TW201907419A - Wire operation tool, part for wire operation tool, wire cutting method, and wire connection method - Google Patents

Wire operation tool, part for wire operation tool, wire cutting method, and wire connection method Download PDF

Info

Publication number
TW201907419A
TW201907419A TW107123265A TW107123265A TW201907419A TW 201907419 A TW201907419 A TW 201907419A TW 107123265 A TW107123265 A TW 107123265A TW 107123265 A TW107123265 A TW 107123265A TW 201907419 A TW201907419 A TW 201907419A
Authority
TW
Taiwan
Prior art keywords
electric wire
rod member
wire
tool
rod
Prior art date
Application number
TW107123265A
Other languages
Chinese (zh)
Other versions
TWI775892B (en
Inventor
永木孝幸
宮澤智春
Original Assignee
日商永木精機股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 日商永木精機股份有限公司 filed Critical 日商永木精機股份有限公司
Publication of TW201907419A publication Critical patent/TW201907419A/en
Application granted granted Critical
Publication of TWI775892B publication Critical patent/TWI775892B/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/005—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for cutting cables or wires, or splicing
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/14—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for joining or terminating cables
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G15/00—Cable fittings
    • H02G15/08—Cable junctions

Landscapes

  • Electric Cable Installation (AREA)
  • Knives (AREA)
  • Suspension Of Electric Lines Or Cables (AREA)
  • Scissors And Nippers (AREA)

Abstract

The present invention addresses the problem of providing an electric wire manipulating tool, an electric wire manipulating tool component, an electric wire clipping method, and an electric wire connecting method which make it possible to reduce burden on a worker and perform an electric wire clipping operation and an electric wire connecting operation safely and efficiently. An electric wire manipulating tool is provided with: a first electric wire gripper; a first rod member which is linked with the first electric wire gripper and is extendable through a relative movement of a movement portion with respect to a base portion; a second electric wire gripper; a second rod member linked with the second electric wire gripper; a first linker which links the first rod member and the second rod member so as to be movable relative to each other; a movement limitation member which limits the relative movement of the first rod member with respect to the second rod member; and a first electric wire support which moves together with the movement portion of the first rod member.

Description

電線操作工具、電線操作工具用之零件、電線切割方法、及電線連接方法Wire operating tool, parts for wire operating tool, wire cutting method, and wire connecting method

本發明是有關於電線操作工具、電線操作工具用之零件、電線切割方法、及電線連接方法。The present invention relates to a wire operating tool, a part for a wire operating tool, a wire cutting method, and a wire connecting method.

目前已知有電線的切割工法。在電線的切割工法中會使用電線切割工具。電線切割工具具備有第1電線把持具、第2電線把持具、及配置於第1電線把持具與第2電線把持具之間而可伸縮的棒。利用電線切割工具來切割電線時，第1步驟是以第1電線把持具來把持電線的第1部分，且以第2電線把持具來把持電線的第2部分。第2步驟是使可伸縮的棒收縮，使得第1電線把持具與第2電線把持具之間的距離變小。該收縮的結果會造成第1電線把持具與第2電線把持具之間的電線鬆弛。第3步驟是在第1電線把持具與第2電線把持具之間的位置(電線鬆弛的位置)上切斷電線。第4步驟是使支撐其中一邊的電線切斷端部之電線支撐具繞著可伸縮的棒旋轉180度，藉此使其中一邊的電線切斷端部與另一邊的電線切斷端部在上下方向上分開。A method of cutting a wire is currently known. Wire cutting tools are used in wire cutting methods. The electric wire cutting tool includes a first electric wire gripper, a second electric wire gripper, and a rod that is retractable and disposed between the first electric wire gripper and the second electric wire gripper. When cutting a wire with a wire cutting tool, the first step is to hold the first part of the wire with the first wire holding tool, and to hold the second part of the wire with the second wire holding tool. The second step is to shrink the retractable rod so that the distance between the first electric wire holder and the second electric wire holder is reduced. As a result of this shrinkage, the electric wire between the first electric wire gripper and the second electric wire gripper becomes slack. The third step is to cut the electric wire at a position (a position where the electric wire is loosened) between the first electric wire holder and the second electric wire holder. The fourth step is to rotate the electric wire supporter supporting one of the electric wire cutting ends 180 degrees around the retractable rod, so that the electric wire cutting ends of one side and the electric wire cutting ends of the other side are up and down. Separate in direction.

當電線施工完成後，要對其中一邊的電線切斷端部與另一邊的電線切斷端部進行再連接時，第1步驟是使支撐其中一邊的電線切斷端部之電線支撐具繞著可伸縮的棒旋轉180度，藉此使其中一邊的電線切斷端部的位置與另一邊的電線切斷端部的位置相對齊。第2步驟是將連接套筒的第1端部裝設至其中一邊的電線切斷端部。第3步驟是使連接套筒的第2端部位置與另一邊的電線切斷端部位置對準的狀態下，將另一邊的電線切斷端部***至連接套筒的第2端部內。第4步驟是使連接套筒壓縮變形，以壓接連接套筒、其中一邊的電線切斷端部、以及另一邊的電線切斷端部。After the construction of the electric wire is completed, when the electric wire cutting end of one side is reconnected with the electric wire cutting end of the other side, the first step is to surround the electric wire supporter supporting the electric wire cutting end of one The retractable rod is rotated 180 degrees, thereby aligning the position of the wire cut end on one side with the position of the wire cut end on the other side. The second step is to attach the first end portion of the connection sleeve to one of the electric wire cutting ends. The third step is to insert the other end of the electric wire cutting end into the second end of the connecting socket while aligning the position of the second end of the connecting sleeve with the position of the electric wire cutting end of the other side. The fourth step is to compressively deform the connection sleeve to crimp the connection sleeve, one end of the electric wire cut end, and the other end of the electric wire cut end.

作為相關技術，在專利文獻1中記載有架線施工用輔助具。專利文獻1所記載的架線施工用輔助具具備：一對緊線器，用以將被覆電線拉緊；伸縮器，用以使被覆電線的緊線器之間的部分彎曲；及一對把持器，可把持切斷位置的兩端部附近之被覆部，其中該切斷位置是在緊線器之間被切斷的被覆電線之切斷位置。並且，一對把持器中的至少一者是構成為可沿著伸縮器的長邊方向移動。在專利文獻1所記載的架線施工用輔助具中，將連接套筒壓接於芯線時，由於一對把持器的至少一者可沿著伸縮器的長邊方向來移動，因此可以抑制電線的連接部上產生彎曲的情形。As a related art, Patent Document 1 describes an assisting tool for line construction. The assisting tool for wire construction described in Patent Document 1 includes: a pair of tighteners for tightening the covered electric wire; a retractor for bending a portion between the tighteners of the covered electric wire; and a pair of grippers It can hold the coating parts near the both ends of the cutting position, where the cutting position is the cutting position of the covered electric wire that is cut between the tensioners. In addition, at least one of the pair of grippers is configured to be movable along the longitudinal direction of the retractor. In the assisting device for wire construction described in Patent Document 1, when the connecting sleeve is crimped to the core wire, at least one of the pair of grippers can be moved along the longitudinal direction of the retractor, so that the electric wire can be suppressed. The connection part is bent.

在電線的切割工法中，要對其中一邊的電線切斷端部與另一邊的電線切斷端部進行再連接時，由於包含有以下步驟等，因此會對作業者造成較大的作業負擔：使電線支撐具旋轉180度，以便使其中一邊的電線切斷端部位置與另一邊的電線切斷端部位置相對齊之步驟、將連接套筒的第1端部裝設至其中一邊的電線切斷端部之步驟、以及使連接套筒的第2端部位置與另一邊的電線切斷端部位置對準的狀態下，將另一邊的電線切斷端部***至連接套筒的第2端部內之步驟。特別是在執行這些步驟時，當高處作業車之護籠內的作業者透過長條的棒體來操作電線切割工具的各操作部時，會對作業者造成較大的作業負擔，且作業時間也會變長。In the cutting method of the electric wire, when the electric wire cutting end of one side is reconnected with the electric wire cutting end of the other side, the following steps and the like are included, which will cause a large workload for the operator: Step of rotating the wire support by 180 degrees so that the position of the cut end of one wire is aligned with the position of the cut end of the other wire, and attaching the first end of the connection sleeve to the one of the wires In the step of cutting the end portion, and in a state where the second end portion of the connection sleeve is aligned with the position of the other end of the electric wire, insert the other end of the electric wire to the first end of the connecting sleeve. 2 steps in the end. In particular, when performing these steps, when the operator in the cage of the work vehicle at a high place operates the operation parts of the wire cutting tool through a long rod, it will cause a large workload for the operator, and the operation It will take longer.

先前技術文獻 專利文獻1：日本專利特開2010-51081號公報Prior Art Document Patent Document 1: Japanese Patent Laid-Open No. 2010-51081

於是，本發明之目的在於提供一種電線操作工具、電線操作工具用之零件、電線切割方法、及電線連接方法，其可減輕作業者的負擔，且能夠使作業者安全並有效率地進行電線的切割施工及電線的連接施工。Accordingly, an object of the present invention is to provide a wire operating tool, a part for a wire operating tool, a wire cutting method, and a wire connecting method, which can reduce the burden on the operator and enable the operator to safely and efficiently perform the wire operation. Cutting construction and wire connection construction.

本發明是有關於以下所示的電線操作工具、電線操作工具用之零件、電線切割方法、及電線連接方法。The present invention relates to a wire operating tool, parts for a wire operating tool, a wire cutting method, and a wire connecting method described below.

(1)電線操作工具具備有： 　第1電線把持具； 　第1棒構件，連結於前述第1電線把持具，且藉由移動部相對於基部相對移動而伸縮； 　第2電線把持具； 　第2棒構件，連結於前述第2電線把持具； 　第1連結具，將前述第1棒構件與前述第2棒構件連結成可相對移動； 　移動限制構件，用於限制前述第1棒構件相對於前述第2棒構件的相對移動；及 　第1電線支撐具，可和前述第1棒構件的前述移動部一起移動。(1) The electric wire operation tool is provided with: 1 a first electric wire grip; a first rod member connected to the aforementioned first electric wire grip and expands and contracts by a relative movement of the moving part relative to the base; a second electric wire grip; a second A rod member that is connected to the second wire holding tool; 连结 a first connector that connects the first rod member and the second rod member so as to be relatively movable; a movement restricting member for restricting the first rod member with respect to the foregoing The relative movement of the second rod member; and the first wire supporter can be moved together with the moving portion of the first rod member.

(2)如上述(1)所記載之電線操作工具，其中前述移動限制構件包含第1止擋件，該第1止擋件是限制前述第1棒構件的前述移動部相對於前述第2棒構件的相對移動。(2) The electric wire operating tool according to the above (1), wherein the movement restricting member includes a first stopper that restricts the moving portion of the first rod member from the second rod Relative movement of components.

(3)如上述(2)所記載之電線操作工具，其更具備有第2連結具，該第2連結具是將前述第1棒構件的前述基部與前述第2棒構件連結成可相對移動。(3) The electric wire operating tool according to the above (2), further including a second coupling device that connects the base portion of the first rod member and the second rod member so as to be relatively movable. .

(4)如上述(3)所記載之電線操作工具，其中前述第1止擋件是配置於前述第1連結具與前述第2連結具之間。(4) The electric wire operating tool according to the above (3), wherein the first stopper is disposed between the first connection tool and the second connection tool.

(5)如上述(2)至(4)中任一所記載之電線操作工具，其更具備有第2止擋件，該第2止擋件是限制前述第2棒構件相對於前述第1棒構件的前述基部之相對移動。(5) The electric wire operating tool according to any one of (2) to (4) above, further including a second stopper that restricts the second rod member from the first Relative movement of the aforementioned base of the rod member.

(6)如上述(1)至(5)中任一所記載之電線操作工具，其中前述第1電線支撐具是設置於前述第1連結具。(6) The electric wire operating tool according to any one of the above (1) to (5), wherein the first electric wire supporter is provided on the first connecting tool.

(7)如上述(1)至(6)中任一所記載之電線操作工具，其中前述第2棒構件包含複數個平行的桿體，前述第1連結具是將前述第1棒構件的前述移動部與前述複數個平行的桿體連結成可相對移動。(7) The electric wire operating tool according to any one of the above (1) to (6), wherein the second rod member includes a plurality of parallel rod bodies, and the first coupling tool is a combination of the first rod member The moving portion is connected to the plurality of parallel rod bodies so as to be relatively movable.

(8)如上述(1)至(7)中任一所記載之電線操作工具，其中前述第1連結具或前述第1電線支撐具是可滑動移動地安裝於前述移動部。(8) The electric wire operating tool according to any one of the above (1) to (7), wherein the first coupling tool or the first electric wire supporter is slidably mounted on the moving portion.

(9)一種電線操作工具用之零件，該電線操作工具具備有第1電線把持具、第2電線把持具、及連結於第1電線把持具且可伸縮的第1棒構件，該電線操作工具用之零件具備有： 　第2棒構件，連結於第2電線把持具； 　第1連結具，將前述第1棒構件與前述第2棒構件連結成可相對移動； 　移動限制構件，用於限制前述第1棒構件相對於前述第2棒構件的相對移動；及 　第1電線支撐具，是直接地或間接地固定於前述第1棒構件。(9) A part for a wire operating tool including a first wire holding tool, a second wire holding tool, and a first rod member that is connected to the first wire holding tool and is retractable, and the wire operating tool The parts used are: a second rod member connected to the second wire grip; 1 a first connector which connects the first rod member and the second rod member to be relatively movable; ； a movement restricting member for restricting the aforementioned The relative movement of the first rod member with respect to the second rod member; and the first wire support is directly or indirectly fixed to the first rod member.

(10)一種電線切割方法，是利用電線操作工具來切割電線的電線切割方法，前述電線操作工具具備有： 　第1電線把持具； 　第1棒構件，連結於前述第1電線把持具； 　第2電線把持具； 　第2棒構件，連結於前述第2電線把持具； 　第1連結具，將前述第1棒構件與前述第2棒構件連結成可相對移動；及 　第1電線支撐具，可和前述第1棒構件一起移動， 其中，前述電線切割方法具備以下步驟： 　將前述第1電線把持具裝設於前述電線上的步驟； 　將前述第2電線把持具裝設於前述電線上的步驟； 　使前述第1電線把持具與前述第2電線把持具之間的距離縮小，藉此使前述電線彎曲的步驟； 　在前述第1電線把持具與前述第2電線把持具之間的位置上，切斷前述電線的步驟； 　將切斷前述電線所形成的第1切斷端部，固定於前述第1電線支撐具的步驟；及 　使前述第1棒構件相對於前述第2棒構件來相對移動，藉此使前述第1切斷端部與切斷前述電線所形成的第2切斷端部分開的步驟。(10) A wire cutting method is a wire cutting method for cutting a wire with a wire operation tool, the wire operation tool is provided with: a first wire holding tool; a first rod member connected to the first wire holding tool; second Electric wire grip; a second rod member connected to the aforementioned second electric wire holder; 具 a first coupling member which connects the first and second rod members so as to be relatively movable; and a first electric wire support, which can be connected with The first rod member moves together, wherein the electric wire cutting method includes the following steps: the step of installing the first electric wire holder on the electric wire; the step of installing the second electric wire holder on the electric wire; A step of reducing the distance between the first electric wire gripper and the second electric wire gripper to bend the electric wire; 切 at a position between the first electric wire gripper and the second electric wire gripper, A step of cutting the electric wire; a step of fixing the first cutting end portion formed by cutting the electric wire to the first electric wire support; and The first rod member relative to the second rod member relative movement, whereby the cut end of the first portion is formed in the wire cutting step of cutting the second end portion of the opening.

(11)一種電線連接方法，是利用電線操作工具來連接電線的電線連接方法，前述電線操作工具具備有： 　第1電線把持具； 　第1棒構件，連結於前述第1電線把持具； 　第2電線把持具； 　第2棒構件，連結於前述第2電線把持具； 　第1連結具，將前述第1棒構件與前述第2棒構件連結成可相對移動；及 　第1電線支撐具，可和前述第1棒構件一起移動， 其中，前述電線連接方法具備以下步驟： 　將前述第2電線把持具所把持的第2電線之端部***至連接套筒的第2端部之步驟；及 　在不使前述第1電線把持具與前述第2電線把持具之間的距離變化的情況下，使前述第1棒構件相對於前述第2棒構件來相對移動，藉此將前述第1電線支撐具所固定的第1電線之端部***至前述連接套筒的第1端部。(11) A wire connecting method is a wire connecting method for connecting wires using a wire operating tool, the wire operating tool is provided with: a first wire grip; 1 a first rod member connected to the first wire grip; second Electric wire grip; a second rod member connected to the aforementioned second electric wire holder; 具 a first coupling member which connects the first and second rod members so as to be relatively movable; and a first electric wire support, which can be connected with The first rod member moves together, wherein the electric wire connection method includes the following steps: 步骤 a step of inserting an end portion of the second electric wire held by the second electric wire holder into a second end portion of the connecting sleeve; and When the distance between the first electric wire gripper and the second electric wire gripper is changed, the first wire member is relatively moved relative to the second wire member, thereby moving the first electric wire supporter. The end portion of the fixed first electric wire is inserted into the first end portion of the connection sleeve.

藉由本發明，即可提供一種電線操作工具、電線操作工具用之零件、電線切割方法、及電線連接方法，其可減輕作業者的負擔，且能夠使作業者安全並有效率地進行電線的切割施工及電線的連接施工。According to the present invention, it is possible to provide a wire operating tool, a part for a wire operating tool, a wire cutting method, and a wire connecting method, which can reduce the burden on the operator and enable the operator to cut the wire safely and efficiently. Construction and connection of electric wires.

以下，參照圖式來詳細地說明實施形態中的電線操作工具1、電線操作工具用之零件、電線切割方法(切斷電線，使2個切斷端部彼此分離的方法)、及電線連接方法。再者，在本說明書中，對於具有同種功能的構件，會附上相同或類似的符號。並且，針對已附上相同或類似符號的構件，有時會省略重複的說明。Hereinafter, the electric wire operating tool 1, the parts for the electric wire operating tool, the electric wire cutting method (the method of cutting the electric wire and separating the two cut ends from each other), and the electric wire connection in the embodiment will be described in detail with reference to the drawings. method. Moreover, in this specification, the same or similar symbols are attached to components having the same function. In addition, for members to which the same or similar symbols have been attached, repeated descriptions may be omitted.

(方向的定義)(Definition of direction)

在本說明書中，將沿著第1棒構件3的長邊方向軸L1之方向，且從第1棒構件3的移動部32朝向第1棒構件3的基部30之方向定義為「X方向」，並將「X方向」的相反方向定義為「－X方向」。In this specification, a direction along the longitudinal axis L1 of the first rod member 3 and a direction from the moving portion 32 of the first rod member 3 toward the base portion 30 of the first rod member 3 is defined as an "X direction" And define the opposite direction of "X direction" as "-X direction".

(第1實施形態)(First Embodiment)

參照圖1來說明第1實施形態中的電線操作工具1A。圖1是第1實施形態中的電線操作工具1A的概略側面圖。The electric wire operation tool 1A according to the first embodiment will be described with reference to FIG. 1. FIG. 1 is a schematic side view of a wire operating tool 1A in the first embodiment.

電線操作工具1A具備：第1電線把持具2、連結於第1電線把持具2的第1棒構件3、第2電線把持具4、連結於第2電線把持具4的第2棒構件5、將第1棒構件3與第2棒構件5連結成可相對移動的第1連結具60、移動限制構件7、及可和第1棒構件3一起移動的第1電線支撐具80。The wire operation tool 1A includes a first wire gripper 2, a first rod member 3 connected to the first wire gripper 2, a second wire gripper 4, a second rod member 5 connected to the second wire gripper 4, The first rod member 3 and the second rod member 5 are connected to form a first link 60 that is relatively movable, a movement restricting member 7, and a first wire support 80 that is movable together with the first rod member 3.

第1電線把持具2是把持電線W的第1部分。第1電線把持具2例如具備有第1把持片21與第2把持片22，且藉由第1把持片21與第2把持片22來夾持電線W的第1部分。The first electric wire gripper 2 is a first part that holds the electric wire W. The first electric wire gripper 2 includes, for example, a first gripping piece 21 and a second gripping piece 22, and a first portion of the electric wire W is held by the first gripping piece 21 and the second gripping piece 22.

第1棒構件3是連結於第1電線把持具2。第1棒構件3與第1電線把持具2之間的連結可以連結成繞著垂直於X方向的軸來擺動，但也可以是不可擺動的連結。The first rod member 3 is connected to the first wire gripper 2. The connection between the first rod member 3 and the first wire gripper 2 may be connected to swing about an axis perpendicular to the X direction, but may be a non-swingable connection.

第1棒構件3具備基部30及移動部32。第1棒構件3是藉由移動部32相對於基部30的相對移動而可伸縮。第1棒構件3具備連結機構(齒輪機構、螺合機構等)，該連結機構是將基部30與移動部32連結成可相對移動，第1棒構件3可藉由操作設置於基部30的操作部300來伸縮。操作部300的操作例如可利用遠程操作工具來進行。第1棒構件3例如是FRP製(纖維強化塑膠製)。再者，只要基部30與移動部32可以相對移動，第1棒構件3(基部30、移動部32)的截面形狀並沒有特別限制，可以從圓形、楕圓形、多角形、半球狀等來適當地選擇。The first rod member 3 includes a base portion 30 and a moving portion 32. The first rod member 3 is expandable and contractible by the relative movement of the moving portion 32 with respect to the base portion 30. The first rod member 3 is provided with a coupling mechanism (gear mechanism, screwing mechanism, etc.), which connects the base portion 30 and the moving portion 32 so as to be relatively movable, and the first rod member 3 can be installed on the base portion 30 by operation. The unit 300 is retractable. The operation of the operation unit 300 can be performed using, for example, a remote operation tool. The first rod member 3 is made of FRP (fiber-reinforced plastic), for example. In addition, as long as the base portion 30 and the moving portion 32 can be relatively moved, the cross-sectional shape of the first rod member 3 (base portion 30, the moving portion 32) is not particularly limited, and may be a circle, a circle, a polygon, a hemisphere, etc. Come to choose appropriately.

第2電線把持具4是把持電線W的第2部分。第2電線把持具4例如具備有第1把持片41與第2把持片42，且藉由第1把持片41與第2把持片42來夾持電線W的第2部分。The second electric wire gripper 4 is a second part that holds the electric wire W. The second electric wire gripper 4 includes, for example, a first gripping piece 41 and a second gripping piece 42, and a second portion of the electric wire W is held by the first gripping piece 41 and the second gripping piece 42.

第2棒構件5是連結於第2電線把持具4。第2棒構件5與第2電線把持具4之間的連結可以連結成繞著垂直於X方向的軸來擺動，但也可以是不可擺動的連結。第2棒構件5例如是FRP製(纖維強化塑膠製)。The second rod member 5 is connected to the second wire gripper 4. The connection between the second rod member 5 and the second wire grip 4 may be connected to swing about an axis perpendicular to the X direction, but may be a non-swingable connection. The second rod member 5 is made of FRP (fiber-reinforced plastic), for example.

在圖1所記載的例子中，第2棒構件5具備有拔出防止部5a。藉由該拔出防止部5a，即可以防止第2棒構件5從第1棒構件3(更具體來說為基部30)中完全分離的情形。In the example shown in FIG. 1, the second rod member 5 includes a pull-out prevention portion 5 a. By this pull-out prevention portion 5a, it is possible to prevent the second rod member 5 from being completely separated from the first rod member 3 (more specifically, the base portion 30).

第1連結具60是將第1棒構件3(更具體來說是第1棒構件3的移動部32)與第2棒構件5連結成可相對移動。更具體來說，第1棒構件3的移動部32與第2棒構件5是透過第1連結具60而連結，且第1棒構件3的移動部32可相對於第2棒構件5而往X方向或－X方向滑動移動。再者，只要第2棒構件5可透過第1連結具60而和第1棒構件3相對移動，第2棒構件5的截面形狀並沒有特別限制，可以從圓形、楕圓形、多角形、半球狀等來適當地選擇。The first linking tool 60 connects the first rod member 3 (more specifically, the moving portion 32 of the first rod member 3) and the second rod member 5 so as to be relatively movable. More specifically, the moving portion 32 of the first rod member 3 and the second rod member 5 are connected by the first link 60, and the moving portion 32 of the first rod member 3 can be moved relative to the second rod member 5. Slide in X direction or -X direction. In addition, as long as the second rod member 5 can move relative to the first rod member 3 through the first link 60, the cross-sectional shape of the second rod member 5 is not particularly limited, and it can be round, round, or polygonal. , Hemispherical, etc. to be appropriately selected.

第1連結具60是設置於第1棒構件3的移動部32。在圖1所記載的例子中，第1連結具60是固定於移動部32的前端部。The first coupling tool 60 is a moving portion 32 provided in the first rod member 3. In the example shown in FIG. 1, the first link 60 is fixed to the front end portion of the moving portion 32.

又，在圖1所記載的例子中，第1連結具60具備孔部61，且孔部61內***有第2棒構件5。第1連結具60例如是塑膠製。In the example shown in FIG. 1, the first link 60 includes a hole portion 61, and the second rod member 5 is inserted into the hole portion 61. The first connection tool 60 is made of plastic, for example.

移動限制構件7是用於限制第1棒構件3相對於第2棒構件5的相對移動(更具體來說是第1棒構件3的移動部32相對於第2棒構件5的相對移動)之構件。在圖1所記載的例子中，移動限制構件7A可為以下狀態的其中一者：限制狀態，限制第1棒構件3相對於第2棒構件5的相對移動；以及容許狀態，容許第1棒構件3相對於第2棒構件5的相對移動。在限制狀態下，第2棒構件5會和第1棒構件3的移動部32一起移動。另一方面，在容許狀態下，第1棒構件3的移動部32是獨立於第2棒構件5來移動。The movement restricting member 7 restricts the relative movement of the first rod member 3 relative to the second rod member 5 (more specifically, the relative movement of the moving portion 32 of the first rod member 3 relative to the second rod member 5). member. In the example shown in FIG. 1, the movement restricting member 7A may be one of the following states: a restricted state that restricts the relative movement of the first rod member 3 relative to the second rod member 5; and an allowed state that allows the first rod The relative movement of the member 3 with respect to the second rod member 5. In the restricted state, the second rod member 5 moves together with the moving portion 32 of the first rod member 3. On the other hand, in the permitted state, the moving portion 32 of the first rod member 3 moves independently of the second rod member 5.

在圖1所記載的例子中，使第1連結具60所支撐的移動限制構件7A接觸第2棒構件5的狀態(將移動限制構件7壓入的狀態)為限制狀態，使第1連結具60所支撐的移動限制構件7A從第2棒構件5分開的狀態為容許狀態。從限制狀態到容許狀態的切換、或者從容許狀態到限制狀態的切換是藉由操作移動限制構件7A的操作部70A來進行的。In the example shown in FIG. 1, the state in which the movement restricting member 7A supported by the first link 60 is in contact with the second rod member 5 (the state in which the movement restricting member 7 is pressed) is the restricted state, and the first link is The state where the movement restriction member 7A supported by 60 is separated from the second rod member 5 is an allowable state. The switching from the restricted state to the allowed state, or the switched from the allowed state to the restricted state is performed by operating the operation portion 70A of the movement restriction member 7A.

在圖1所記載的例子中，移動限制構件7A為外螺紋構件，該外螺紋構件是與設置於第1連結具60的內螺紋相螺合。但是，移動限制構件7A的形狀、配置、構造並不限定於圖1所記載的例子。In the example shown in FIG. 1, the movement restricting member 7A is an externally threaded member, and the externally threaded member is screwed with an internal thread provided in the first link 60. However, the shape, arrangement, and structure of the movement restriction member 7A are not limited to the example described in FIG. 1.

第1電線支撐具80會和第1棒構件3的移動部32一起移動。在圖1所記載的例子中，第1電線支撐具80是透過第1連結具60而被移動部32所支撐。作為替代方案，也可以使第1電線支撐具80直接地被移動部32支撐(亦即固定)。第1電線支撐具80可支撐(可固定)電線W的第1切斷端部Wa。詳細內容如以下所述。The first electric wire supporter 80 moves together with the moving portion 32 of the first rod member 3. In the example shown in FIG. 1, the first electric wire supporter 80 is supported by the moving portion 32 through the first connection tool 60. Alternatively, the first electric wire supporter 80 may be directly supported (that is, fixed) by the moving portion 32. The first electric wire supporter 80 can support (fixable) the first cut end portion Wa of the electric wire W. The details are described below.

(電線切割方法)(Wire cutting method)

參照圖1至圖6來說明第1實施形態中的電線切割方法。圖2是顯示第1實施形態中的電線切割方法的一例之流程圖。圖1、圖3至圖6是顯示第1實施形態中的電線切割方法的一步驟之示意圖。A wire cutting method in the first embodiment will be described with reference to FIGS. 1 to 6. Fig. 2 is a flowchart showing an example of a wire cutting method in the first embodiment. FIG. 1, FIG. 3 to FIG. 6 are schematic diagrams showing one step of the wire cutting method in the first embodiment.

在第1步驟ST1中，第1電線把持具2是被裝設至電線W上。在第2步驟ST2中，第2電線把持具4是被裝設至電線W上。再者，第2步驟ST2可以在第1步驟ST1之後執行，也可以在第1步驟ST1之前執行。圖1是顯示執行第1步驟ST1及第2步驟ST2之後的電線操作工具1A的狀態。In the first step ST1, the first electric wire gripper 2 is attached to the electric wire W. In the second step ST2, the second electric wire gripper 4 is attached to the electric wire W. The second step ST2 may be executed after the first step ST1 or may be executed before the first step ST1. FIG. 1 shows a state of the wire operating tool 1A after the first step ST1 and the second step ST2 are performed.

在第3步驟ST3中，使第1電線把持具2與第2電線把持具4之間的距離縮小，藉此使電線W彎曲(參照圖3)。第3步驟ST3可藉由收縮第1棒構件3來執行。再者，第1棒構件3的收縮是在限制狀態下執行，該限制狀態是限制第1棒構件3相對於第2棒構件5的相對移動之狀態。In the third step ST3, the distance between the first electric wire gripper 2 and the second electric wire gripper 4 is reduced to bend the electric wire W (see FIG. 3). The third step ST3 can be performed by contracting the first rod member 3. The contraction of the first rod member 3 is performed in a restricted state, which is a state in which the relative movement of the first rod member 3 with respect to the second rod member 5 is restricted.

在第4步驟ST4中，在第1電線把持具2與第2電線把持具4之間的位置(例如，在圖3中以箭頭A所示的位置)上，切斷電線W。藉由電線W的切斷，在電線W上形成第1切斷端部Wa及第2切斷端部Wb(參照圖4)。In the fourth step ST4, the electric wire W is cut at a position (for example, a position indicated by an arrow A in FIG. 3) between the first electric wire gripper 2 and the second electric wire gripper 4. The first cut end portion Wa and the second cut end portion Wb are formed on the electric wire W by cutting the electric wire W (see FIG. 4).

在第5步驟ST5中，將切斷電線W所形成的第1切斷端部Wa固定於第1電線支撐具80。該固定例如是藉由以下方式來執行的：藉由第1電線支撐具80的第1把持片801與第1電線支撐具80的第2把持片802來夾持第1切斷端部Wa。In the fifth step ST5, the first cut end portion Wa formed by cutting the electric wire W is fixed to the first electric wire supporter 80. This fixing is performed, for example, by clamping the first cut end portion Wa with the first holding piece 801 of the first electric wire supporter 80 and the second holding piece 802 of the first electric wire supporter 80.

接著，將移動限制構件7A的狀態從限制狀態變更為容許狀態。亦即，藉由操作操作部70A，將移動限制構件7A的狀態變更成容許狀態，以容許第1棒構件3(更具體來說是第1棒構件3的移動部32)相對於第2棒構件5的相對移動。Next, the state of the movement restriction member 7A is changed from the restricted state to the permitted state. That is, the state of the movement restricting member 7A is changed to an allowable state by operating the operation portion 70A to allow the first rod member 3 (more specifically, the moving portion 32 of the first rod member 3) to be allowed to be opposite to the second rod. Relative movement of the member 5.

在第1棒構件3與第2棒構件5上，會因第1電線把持具2與第2電線把持具4所把持的電線W而作用有張力。因此，將移動限制構件7A的狀態從限制狀態變更成容許狀態後，第1棒構件3(更具體來說是第1棒構件3的移動部32)即可相對於第2棒構件5而在X方向上相對移動(參照圖4及圖5)。再者，將移動限制構件7A的狀態從限制狀態變更成容許狀態後，第1棒構件3可相對於第2棒構件5來相對移動，而會有衝擊力作用於拔出防止部5a的疑慮。因此，為了緩和該衝擊力，可以在第1棒構件3與第2棒構件5(更具體來說是拔出防止部5a)之間設置彈性構件等緩衝構件。Tension is applied to the first rod member 3 and the second rod member 5 by the electric wires W held by the first electric wire holder 2 and the second electric wire holder 4. Therefore, after the state of the movement restriction member 7A is changed from the restricted state to the allowed state, the first rod member 3 (more specifically, the moving portion 32 of the first rod member 3) can be positioned relative to the second rod member 5. Relative movement in the X direction (see FIGS. 4 and 5). Furthermore, after the state of the movement restricting member 7A is changed from the restricted state to the allowable state, the first rod member 3 can be relatively moved relative to the second rod member 5 and there is a concern that an impact force acts on the pullout prevention portion 5a. . Therefore, in order to reduce the impact force, a buffer member such as an elastic member may be provided between the first rod member 3 and the second rod member 5 (more specifically, the pull-out prevention portion 5a).

在第6步驟ST6中，使第1棒構件3(更具體來說是第1棒構件3的移動部32)相對於第2棒構件5來相對移動，藉此使第1切斷端部Wa與切斷電線W所形成的第2切斷端部Wb分開(參照圖6)。如此，第1切斷端部Wa與第2切斷端部Wb之間的距離會擴大，使得第1切斷端部Wa與第2切斷端部Wb分離。In the sixth step ST6, the first rod member 3 (more specifically, the moving portion 32 of the first rod member 3) is relatively moved with respect to the second rod member 5, thereby causing the first cut end portion Wa It is separated from the second cut end portion Wb formed by cutting the electric wire W (see FIG. 6). In this way, the distance between the first cut end portion Wa and the second cut end portion Wb is increased, so that the first cut end portion Wa and the second cut end portion Wb are separated.

第6步驟ST6可藉由收縮第1棒構件3來執行。再者，第1棒構件3的收縮是在容許狀態下執行，該容許狀態是容許第1棒構件3(更具體來說是第1棒構件3的移動部32)相對於第2棒構件5的相對移動之狀態。The sixth step ST6 can be performed by contracting the first rod member 3. The contraction of the first rod member 3 is performed in an allowable state that allows the first rod member 3 (more specifically, the moving portion 32 of the first rod member 3) to be allowed to be relative to the second rod member 5. State of relative movement.

在第1實施形態中是藉由收縮第1棒構件3而使電線彎曲(第3步驟ST3)，且藉由收縮第1棒構件3而使第1切斷端部Wa與第2切斷端部Wb之間的距離擴大(第6步驟ST6)。因此，就不需要如專利文獻1所記載的例子，為了擴大第1切斷端部與第2切斷端部之間的距離，而使支撐第1切斷端部的電線支撐具去繞可伸縮的棒旋轉180度。In the first embodiment, the electric wire is bent by shrinking the first rod member 3 (third step ST3), and the first cut end portion Wa and the second cut end are made by shrinking the first rod member 3. The distance between the portions Wb is increased (sixth step ST6). Therefore, as in the example described in Patent Document 1, in order to increase the distance between the first cut end portion and the second cut end portion, the wire support for supporting the first cut end portion may be removed. The telescopic rod rotates 180 degrees.

如上所述，藉由第1實施形態的電線切割方法，可以減輕作業者的作業負擔，使作業者可以安全並有效率地實施電線的切割作業。再者，在第1實施形態中，雖然也可以因應於必要來追加使第1電線支撐具80繞著第1棒構件3旋轉的步驟，但該步驟在第1實施形態中並不是必要的步驟。As described above, with the electric wire cutting method according to the first embodiment, it is possible to reduce the work load of the worker, so that the worker can perform the wire cutting work safely and efficiently. Furthermore, in the first embodiment, a step of rotating the first electric wire supporter 80 around the first rod member 3 may be added as necessary, but this step is not necessary in the first embodiment. .

第1實施形態中的電線操作工具1A可以使用來執行上述的電線切割方法。亦即，作業者可以利用第1實施形態中的電線操作工具1A，以安全並有效率地實施電線的切割作業。The wire operating tool 1A in the first embodiment can be used to execute the above-mentioned wire cutting method. That is, the worker can use the wire operating tool 1A in the first embodiment to safely and efficiently perform the cutting operation of the electric wire.

(電線連接方法)(Wire connection method)

參照圖2、圖7來說明第1實施形態中的電線連接方法。圖2是顯示第1實施形態中的電線連接方法的一例之流程圖。圖7是示意地顯示第1實施形態中的電線連接方法的一步驟之概略側面圖。The electric wire connection method in the first embodiment will be described with reference to Figs. 2 and 7. Fig. 2 is a flowchart showing an example of a method for connecting wires in the first embodiment. Fig. 7 is a schematic side view schematically showing a step of the electric wire connecting method in the first embodiment.

在電線連接方法的執行之前，在第1電線W1的第1端部(第1切斷端部Wa)及第2電線W2的第2端部(第2切斷端部Wb)上將絕緣被覆去除，以在第1端部(Wa)及第2端部(Wb)上使電線W的芯線露出。Prior to the execution of the wire connection method, an insulation coating is applied to the first end portion (first cut end portion Wa) of the first electric wire W1 and the second end portion (second cut end portion Wb) of the second electric wire W2. It is removed so that the core wire of the electric wire W is exposed on the 1st end part (Wa) and the 2nd end part (Wb).

在第7步驟ST7中，將第2電線把持具4所把持的第2電線W2的第2端部(Wb)***至連接套筒SV的第2端部Sb(參照圖7)。再者，第7步驟ST7例如是在上述電線切割方法的第6步驟ST6之後執行。In the seventh step ST7, the second end portion (Wb) of the second wire W2 held by the second wire gripper 4 is inserted into the second end portion Sb of the connection sleeve SV (see FIG. 7). The seventh step ST7 is performed after the sixth step ST6 of the wire cutting method, for example.

在第8步驟ST8中，使第1棒構件3(更具體來說是第1棒構件3的移動部32)相對於第2棒構件5來相對移動，藉此將第1電線支撐具80所固定的第1電線W1的第1端部(Wa)***至連接套筒SV的第1端部Sa。如此，第1電線W1的第1端部(Wa)與第2電線W2的第2端部(Wb)即可透過連接套筒SV來連接。再者，在第8步驟ST8之後，也可以對連接套筒SV加壓，使連接套筒SV與第1端部(Wa)相壓接，且使連接套筒SV與第2端部(Wb)相壓接。In the eighth step ST8, the first rod member 3 (more specifically, the moving portion 32 of the first rod member 3) is relatively moved with respect to the second rod member 5, so that the first electric wire supporter 80 is moved. The first end portion (Wa) of the fixed first electric wire W1 is inserted into the first end portion Sa of the connection sleeve SV. In this way, the first end portion (Wa) of the first electric wire W1 and the second end portion (Wb) of the second electric wire W2 can be connected through the connection sleeve SV. Furthermore, after the eighth step ST8, the connection sleeve SV may be pressurized, the connection sleeve SV may be crimped to the first end portion (Wa), and the connection sleeve SV and the second end portion (Wb) may be pressed. ) Phase crimping.

第8步驟ST8可藉由伸長第1棒構件3來執行。再者，第1棒構件3的伸長是在容許狀態下執行，該容許狀態是容許第1棒構件3(更具體來說是第1棒構件3的移動部32)相對於第2棒構件5的相對移動之狀態。The eighth step ST8 can be performed by extending the first rod member 3. In addition, the elongation of the first rod member 3 is performed in an allowable state that allows the first rod member 3 (more specifically, the moving portion 32 of the first rod member 3) to be relative to the second rod member 5. State of relative movement.

在第1實施形態中，只需使第1棒構件3伸長，就可以將第1電線W1的第1端部(Wa)***至連接套筒SV內。因此，將第1端部(Wa)***至連接套筒SV時的作業負擔可大幅地減輕。又，將第1端部(Wa)***至連接套筒SV時，也不需要作業者採取勉強的姿勢或進行困難的動作。因此，作業者可以安全並有效率地實施電線連接作業。In the first embodiment, the first end portion (Wa) of the first electric wire W1 can be inserted into the connection sleeve SV by simply extending the first rod member 3. Therefore, the work load when the first end portion (Wa) is inserted into the connection sleeve SV can be greatly reduced. In addition, when the first end portion (Wa) is inserted into the connecting sleeve SV, the operator does not need to take a reluctant posture or perform a difficult operation. Therefore, the operator can perform the wire connection work safely and efficiently.

再者，藉由第1實施形態中的電線連接方法，在電線W的切斷後，不需要使第1電線把持具2與第2電線把持具4之間的距離變化，只要使移動部32移動，就可以使第1電線W1的第1端部(Wa)移動。因此，和第1電線把持具2與第2電線把持具4之間的距離變化相較之下，不會有作用於第1電線把持具2或第2電線把持具4所把持的電線W之張力變化的情況，也不會有電線W的彎曲量變化的情況。再者，由於不需要使第1電線把持具2與第2電線把持具4之間的距離變化，就可以使第1電線W1的第1端部(Wa)移動，因此可以減少作業中的電線W下方之彎曲量。其結果是可減少作業中的電線與其他電線干涉的風險。因此，可以安定且安全地使第1電線W1的第1端部(Wa)移動以連接電線。Furthermore, with the electric wire connecting method in the first embodiment, it is not necessary to change the distance between the first electric wire holder 2 and the second electric wire holder 4 after the electric wire W is cut, and only the moving part 32 needs to be moved. , The first end portion (Wa) of the first electric wire W1 can be moved. Therefore, compared with the change in the distance between the first electric wire gripper 2 and the second electric wire gripper 4, there is no effect on the electric wires W held by the first electric wire gripper 2 or the second electric wire gripper 4. When the tension changes, the amount of bending of the electric wire W does not change. Furthermore, since the distance between the first electric wire gripper 2 and the second electric wire gripper 4 does not need to be changed, the first end portion (Wa) of the first electric wire W1 can be moved, thereby reducing electric wires during work. Bending amount below W. As a result, the risk of interference between the electric wires during operation and other electric wires can be reduced. Therefore, the first end portion (Wa) of the first electric wire W1 can be moved stably and safely to connect the electric wires.

第1實施形態中的電線操作工具1A可以使用來執行上述的電線連接方法。亦即，作業者可以利用第1實施形態中的電線操作工具1A，以安全並有效率地實施電線的連接作業。The electric wire operating tool 1A in the first embodiment can be used to execute the above-described electric wire connection method. That is, the operator can use the electric wire operating tool 1A in the first embodiment to perform the electric wire connection work safely and efficiently.

(第1實施形態的變形例)(Modification of the first embodiment)

參照圖8來說明第1實施形態中的電線操作工具1A的變形例。圖8是第1實施形態(變形例)中的電線操作工具1A的概略側面圖。A modification of the electric wire operating tool 1A in the first embodiment will be described with reference to FIG. 8. FIG. 8 is a schematic side view of the electric wire operating tool 1A in the first embodiment (modified example).

如圖8所示，電線操作工具1A也可以具備有第2電線支撐具82。在圖8所記載的例子中，第2電線支撐具82是被第2棒構件5支撐(亦即固定)。第2電線支撐具82可支撐電線W的第2端部(第2切斷端部Wb)。As shown in FIG. 8, the electric wire operation tool 1A may include a second electric wire supporter 82. In the example shown in FIG. 8, the second electric wire supporter 82 is supported (that is, fixed) by the second rod member 5. The second electric wire supporter 82 can support the second end portion (the second cut end portion Wb) of the electric wire W.

在變形例中，電線操作工具1A具備有第2電線支撐具82，該第2電線支撐具82可支撐電線W的第2端部。在電線操作工具1A具備有第2電線支撐具82的情況下，在切斷電線W後，電線W的第2切斷端部Wb可被定位於適當的位置。又，在切斷電線W後，可抑制第2電線W2的鬆弛(彎曲)。藉此，將第2電線W2的第2端部(Wb)***至連接套筒SV的作業會變得較為容易。In a modification, the electric wire operating tool 1A includes a second electric wire supporter 82 that can support a second end portion of the electric wire W. When the electric wire operating tool 1A is provided with the second electric wire supporter 82, after the electric wire W is cut, the second cut end portion Wb of the electric wire W can be positioned at an appropriate position. In addition, after the electric wire W is cut, slack (bend) of the second electric wire W2 can be suppressed. This makes it easier to insert the second end portion (Wb) of the second electric wire W2 into the connection sleeve SV.

使第2電線支撐具82支撐電線W的步驟(例如，將電線W固定於第2電線支撐具82的步驟)，也可以在第1步驟ST1及第2步驟ST2之前執行，也可以在第1步驟ST1與第2步驟ST2之間執行，且也可以在第1步驟ST1及第2步驟ST2之後執行。使第2電線支撐具82支撐電線W的步驟(例如，將電線W固定於第2電線支撐具82的步驟)，也可以在第4步驟ST4之前執行，且也可以在第4步驟ST4之後執行。The step of supporting the electric wire W by the second electric wire supporter 82 (for example, the step of fixing the electric wire W to the second electric wire supporter 82) may be performed before the first step ST1 and the second step ST2, or may be performed before the first step Step ST1 and second step ST2 are executed, and may be executed after the first step ST1 and the second step ST2. The step of causing the second electric wire supporter 82 to support the electric wire W (for example, the step of fixing the electric wire W to the second electric wire supporter 82) may be performed before the fourth step ST4, and may be performed after the fourth step ST4 .

在圖8所記載的例子中，雖然電線支撐具(80、82)的個數為2個，但電線支撐具的個數也可以為3個以上。In the example shown in FIG. 8, although the number of electric wire supports (80, 82) is two, the number of electric wire supports may be three or more.

如圖8所示，電線操作工具1A也可以具備有套筒支撐構件90，該套筒支撐構件90可裝卸自如地支撐連接套筒SV。套筒支撐構件90例如是被固定於第2棒構件5，且被第2棒構件5所支撐。當電線操作工具1A具備有套筒支撐構件90的情況下，將第1電線W1的第1端部(Wa)***至連接套筒SV的作業會變得較為容易。例如，將第1電線W1的第1端部(Wa)***至連接套筒SV時，作業者不需要利用遠程操作工具來支撐連接套筒SV。As shown in FIG. 8, the electric wire operating tool 1A may be provided with a sleeve support member 90 that can detachably support the connection sleeve SV. The sleeve support member 90 is, for example, fixed to the second rod member 5 and is supported by the second rod member 5. When the wire operation tool 1A is provided with the sleeve support member 90, the work of inserting the first end portion (Wa) of the first electric wire W1 into the connection sleeve SV becomes easier. For example, when the first end portion (Wa) of the first electric wire W1 is inserted into the connection sleeve SV, the operator does not need to use a remote operation tool to support the connection sleeve SV.

使套筒支撐構件90支撐連接套筒SV的步驟，也可以在第1步驟ST1及第2步驟ST2之前執行，且也可以在第1步驟ST1及第2步驟ST2之後執行。使套筒支撐構件90支撐連接套筒SV的步驟，也可以在第7步驟ST7之前執行，且也可以在第7步驟ST7之後執行。The step of supporting the sleeve support member 90 to the connection sleeve SV may be performed before the first step ST1 and the second step ST2, or may be performed after the first step ST1 and the second step ST2. The step of causing the sleeve support member 90 to support the connection sleeve SV may be performed before the seventh step ST7, and may also be performed after the seventh step ST7.

上述套筒支撐構件90的構成也可以採用於後述之第2實施形態中的電線操作工具1B中。The configuration of the sleeve supporting member 90 described above may be adopted in the electric wire operation tool 1B in the second embodiment described later.

(第2實施形態)(Second Embodiment)

參照圖9至圖11來說明第2實施形態中的電線操作工具1B。圖9是第2實施形態中的電線操作工具1B的概略側面圖。圖10是第2實施形態中的電線操作工具1B的概略平面圖。再者，在圖10中，省略第1電線把持具2及第2電線把持具4的記載。圖11是示意地顯示電線支撐具(80、82、84)的概略正面圖。The electric wire operation tool 1B according to the second embodiment will be described with reference to FIGS. 9 to 11. FIG. 9 is a schematic side view of the electric wire operating tool 1B in the second embodiment. FIG. 10 is a schematic plan view of the electric wire operating tool 1B in the second embodiment. Note that in FIG. 10, the description of the first electric wire gripper 2 and the second electric wire gripper 4 is omitted. FIG. 11 is a schematic front view schematically showing a wire supporter (80, 82, 84).

在第2實施形態的電線操作工具1B中，移動限制構件7具備有第1止擋件71，該第1止擋件71可限制第1棒構件3的移動部32相對於第2棒構件5的相對移動，這一點和第1實施形態中的電線操作工具1A是不同的。在第2實施形態中，會以和第1實施形態的不同點為中心來說明，與第1實施形態中已說明的事項重複的說明將會省略。In the wire operating tool 1B according to the second embodiment, the movement restricting member 7 is provided with a first stopper 71 that can restrict the moving portion 32 of the first rod member 3 from the second rod member 5. This point differs from the electric wire operating tool 1A in the first embodiment in this point. In the second embodiment, the differences from the first embodiment will be mainly described, and descriptions that overlap with matters already described in the first embodiment will be omitted.

電線操作工具1B具備：第1電線把持具2、連結於第1電線把持具2的第1棒構件3、第2電線把持具4、連結於第2電線把持具4的第2棒構件5、將第1棒構件3與第2棒構件5連結成可相對移動的第1連結具60、移動限制構件7、及可和第1棒構件3一起移動的第1電線支撐具80。The wire operating tool 1B includes a first wire gripper 2, a first rod member 3 connected to the first wire gripper 2, a second wire gripper 4, a second rod member 5 connected to the second wire gripper 4, The first rod member 3 and the second rod member 5 are connected to form a first link 60 that is relatively movable, a movement restricting member 7, and a first wire support 80 that is movable together with the first rod member 3.

(第1電線把持具2)(1st wire grip 2)

第1電線把持具2具備第1把持片21與第2把持片22，且藉由第1把持片21與第2把持片22來夾持電線W的第1部分。第1電線把持具2是透過第1連接部24而連結於第1棒構件3的基部30。The first electric wire gripper 2 includes a first gripping piece 21 and a second gripping piece 22, and a first portion of the electric wire W is held by the first gripping piece 21 and the second gripping piece 22. The first wire gripper 2 is connected to the base portion 30 of the first rod member 3 through the first connection portion 24.

(第1棒構件3)(1st rod member 3)

第1棒構件3具備基部30及移動部32。第1棒構件3是藉由移動部32相對於基部30的相對移動而可伸縮。第1棒構件3具備連結機構(齒輪機構、螺合機構等)，該連結機構是將基部30與移動部32連結成可相對移動，第1棒構件3可藉由操作設置於基部30的操作部300來伸縮。The first rod member 3 includes a base portion 30 and a moving portion 32. The first rod member 3 is expandable and contractible by the relative movement of the moving portion 32 with respect to the base portion 30. The first rod member 3 is provided with a coupling mechanism (gear mechanism, screwing mechanism, etc.), which connects the base portion 30 and the moving portion 32 so as to be relatively movable, and the first rod member 3 can be installed on the base portion 30 by operation. The unit 300 is retractable.

針對利用遠程操作工具，使可伸縮的第1棒構件3伸縮的機制之一例來說明。在一個例子中設想以下情況：(A)操作部300上設置有第1傘齒輪，該第1傘齒輪可和操作部一起繞旋轉軸R1旋轉，(B)基部30的內側配置有第2傘齒輪，該第2傘齒輪是與第1傘齒輪連接成可傳遞荷重，(C)第2傘齒輪可和外周配置有外螺紋的螺紋棒一起繞第1棒構件3的長邊方向軸L1旋轉，(D)移動部32是螺合於該螺紋棒。在此情況下，藉由遠程操作構件，使操作部300繞旋轉軸R1旋轉後，第1傘齒輪會繞旋轉軸R1來旋轉，且第2傘齒輪會繞長邊方向軸L1來旋轉。當第2傘齒輪繞長邊方向軸L1旋轉後，螺紋棒會繞長邊方向軸L1來旋轉。當螺紋棒繞長邊方向軸L1旋轉後，螺合於螺紋棒的移動部32會往被拉向基部30的方向(或從基部30突出的方向)移動。如此，第1棒構件3即可伸縮。An example of a mechanism for extending and retracting the retractable first rod member 3 using a remote operation tool will be described. In one example, the following situation is assumed: (A) a first bevel gear is provided on the operation part 300, and the first bevel gear can be rotated about the rotation axis R1 together with the operation part; (B) a second umbrella is arranged inside the base part 30 The second bevel gear is connected to the first bevel gear so as to transmit a load. (C) The second bevel gear can rotate around the long side axis L1 of the first rod member 3 together with a threaded rod provided with an external thread on the outer periphery. (D) The moving portion 32 is screwed to the threaded rod. In this case, after the operation unit 300 is rotated around the rotation axis R1 by the remote operation member, the first bevel gear is rotated around the rotation axis R1, and the second bevel gear is rotated around the longitudinal axis L1. When the second bevel gear rotates about the long-side axis L1, the threaded rod rotates about the long-side axis L1. After the threaded rod is rotated about the long-side direction axis L1, the moving portion 32 screwed to the threaded rod moves in a direction that is pulled toward the base portion 30 (or a direction protruding from the base portion 30). In this way, the first rod member 3 can be expanded and contracted.

(第2電線把持具4)(Second wire grip 4)

第2電線把持具4具備第1把持片41與第2把持片42，且藉由第1把持片41與第2把持片42來夾持電線W的第2部分。第2電線把持具4是透過第2連接部44而連結於第2棒構件5的基端部。The second electric wire gripper 4 includes a first gripping piece 41 and a second gripping piece 42, and a second portion of the electric wire W is held by the first gripping piece 41 and the second gripping piece 42. The second wire grip 4 is connected to the base end portion of the second rod member 5 through the second connection portion 44.

(第2棒構件5)(2nd rod member 5)

第2棒構件5的基端部是連結於第2電線把持具4，第2棒構件5的前端部是透過連結具(第1連結具60、第2連結具62等)，以可相對移動的方式連結於第1棒構件3的移動部32。The base end portion of the second rod member 5 is connected to the second electric wire gripper 4, and the front end portion of the second rod member 5 is relatively movable through a connection device (the first connection device 60, the second connection device 62, etc.). It is connected to the moving part 32 of the 1st rod member 3 in the form mentioned above.

(第1連結具60)(1st link with 60)

第1連結具60是將第1棒構件3的移動部32與第2棒構件5連結成可相對移動。第1棒構件3的移動部32可相對於第2棒構件5而往X方向或－X方向相對移動。The first linking device 60 connects the moving portion 32 of the first rod member 3 and the second rod member 5 so as to be relatively movable. The moving portion 32 of the first rod member 3 is relatively movable in the X direction or the -X direction with respect to the second rod member 5.

在圖9所記載的例子中，第1連結具60是固定於第1棒構件3的移動部32。又，第1連結具60具備孔部61，且孔部61內***有第2棒構件5。In the example shown in FIG. 9, the first link 60 is a moving portion 32 fixed to the first rod member 3. The first coupling tool 60 includes a hole portion 61, and the second rod member 5 is inserted into the hole portion 61.

(第1止擋件71)(First stop 71)

移動限制構件7包含第1止擋件71。第1止擋件71是用於限制第1棒構件3的移動部32相對於第2棒構件5的相對移動之構件。The movement restriction member 7 includes a first stopper 71. The first stopper 71 is a member for restricting the relative movement of the moving portion 32 of the first rod member 3 with respect to the second rod member 5.

在圖9及圖10所記載的例子中，第1止擋件71是設置於第2棒構件5(固定於第2棒構件5)。在圖9及圖10所記載的例子中，當第1棒構件3收縮，且第1棒構件3的移動部32往X方向移動後，設置於移動部32的第1連結具60會抵接於第1止擋件71。In the examples described in FIGS. 9 and 10, the first stopper 71 is provided on the second rod member 5 (fixed to the second rod member 5). In the examples shown in FIGS. 9 and 10, when the first rod member 3 is contracted and the moving portion 32 of the first rod member 3 is moved in the X direction, the first link 60 provided on the moving portion 32 abuts.于 First stopper 71.

當第1連結具60抵接於第1止擋件71後，移動部32更進一步地往X方向移動時，第2棒構件5會和第1棒構件3的移動部32一起移動。亦即，第1止擋件71限制了第1棒構件3的移動部32相對於第2棒構件5的相對移動。在圖9及圖10所記載的例子中，第1連結具60與第1止擋件71相接觸的狀態，即是第1棒構件3(移動部32)相對於第2棒構件5的相對移動被限制的限制狀態，第1連結具60與第1止擋件71分開的狀態，即是第1棒構件3(移動部32)相對於第2棒構件5的相對移動被容許的容許狀態。When the first link 60 abuts on the first stopper 71 and the moving portion 32 moves further in the X direction, the second rod member 5 moves together with the moving portion 32 of the first rod member 3. That is, the first stopper 71 restricts the relative movement of the moving portion 32 of the first rod member 3 with respect to the second rod member 5. In the examples shown in FIGS. 9 and 10, the state where the first link 60 is in contact with the first stopper 71 is the relative position of the first rod member 3 (moving portion 32) with respect to the second rod member 5. The restricted state in which movement is restricted. The state in which the first link 60 is separated from the first stopper 71 is an allowed state in which the relative movement of the first rod member 3 (moving portion 32) relative to the second rod member 5 is permitted. .

在圖9及圖10所記載的例子中，雖然是藉由第1連結具60接觸第1止擋件71來實現限制狀態，但也可以藉由固定於第1棒構件3的移動部32之接觸構件(第1連結具60以外的構件)與固定於第2棒構件5的第1止擋件71相接觸來實現限制狀態。In the examples shown in FIGS. 9 and 10, although the restricted state is achieved by the first link 60 contacting the first stopper 71, it may be fixed by the moving portion 32 of the first rod member 3. The contact member (a member other than the first link 60) comes into contact with the first stopper 71 fixed to the second rod member 5 to realize a restricted state.

在限制狀態(第1連結具60接觸第1止擋件71的狀態)下，當第1棒構件3收縮後，第1電線把持具2與第2電線把持具4之間的距離即變短。藉此，就可以使位於第1電線把持具2與第2電線把持具4之間的電線W彎曲。In a restricted state (a state where the first link 60 contacts the first stopper 71), when the first rod member 3 is contracted, the distance between the first electric wire holder 2 and the second electric wire holder 4 becomes shorter. . Thereby, it is possible to bend the electric wire W located between the first electric wire gripper 2 and the second electric wire gripper 4.

(第1電線支撐具80)(First electric wire supporter 80)

第1電線支撐具80會和第1棒構件3的移動部32一起移動。在圖9所記載的例子中，第1電線支撐具80是透過第1連結具60而被移動部32所支撐。換言之，第1電線支撐具80是設置於第1連結具60。第1電線支撐具80可支撐(可固定)電線W的第1切斷端部Wa。The first electric wire supporter 80 moves together with the moving portion 32 of the first rod member 3. In the example shown in FIG. 9, the first electric wire supporter 80 is supported by the moving portion 32 through the first connection tool 60. In other words, the first electric wire supporter 80 is provided on the first connection tool 60. The first electric wire supporter 80 can support (fixable) the first cut end portion Wa of the electric wire W.

在非限制狀態(第1連結具60未接觸第1止擋件71的狀態)下，當第1棒構件3收縮後，第1電線支撐具80所支撐的電線W的第1切斷端部Wa和第2切斷端部Wb的距離會增加。如此，即可使第1切斷端部Wa與第2切斷端部Wb適當地分離。In an unrestricted state (a state where the first link 60 does not contact the first stopper 71), when the first rod member 3 contracts, the first cut end portion of the electric wire W supported by the first wire support 80 The distance between Wa and the second cutting end portion Wb increases. In this way, the first cut end portion Wa and the second cut end portion Wb can be appropriately separated.

接著，針對第2實施形態中可採用之任意附加的構成來說明。Next, any additional configuration that can be adopted in the second embodiment will be described.

(第2連結具62)(2nd link with 62)

電線操作工具1B也可以具備有第2連結具62。第2連結具62是將第1棒構件3的基部30與第2棒構件5連結成可相對移動。在圖9及圖10所記載的例子中，第2連結具62是固定於第1棒構件3的基部30(更具體來說是基部30的前端部)。The wire operation tool 1B may be provided with the second connection tool 62. The second linking device 62 connects the base portion 30 of the first rod member 3 and the second rod member 5 so as to be relatively movable. In the examples shown in FIGS. 9 and 10, the second link 62 is a base portion 30 (more specifically, a tip portion of the base portion 30) fixed to the first rod member 3.

當電線操作工具1B具備有第1連結具60及第2連結具62的情況下，第1棒構件與第2棒構件5可更確實地維持平行。When the electric wire operation tool 1B is provided with the first connection tool 60 and the second connection tool 62, the first rod member and the second rod member 5 can be more surely maintained in parallel.

第2連結具62也可以構成為可抵接於第1止擋件71及/或後述的第2止擋件72。在此情況下，第2連結具62可用來規定第2棒構件5相對於第1棒構件的基部30之移動範圍。The second link 62 may be configured to be in contact with the first stopper 71 and / or a second stopper 72 described later. In this case, the second linking device 62 can be used to define a movement range of the second rod member 5 relative to the base portion 30 of the first rod member.

再者，當電線操作工具1B具備有第1連結具60及第2連結具62的情況下，第1止擋件71較理想的是配置在第1連結具60與第2連結具62之間。在此情況下，使第1棒構件3收縮後，(A)在第1連結具60與第1止擋件71相接觸之前，第1棒構件3的移動部32會相對於第2棒構件5而滑動移動，(B)當第1連結具60與第1止擋件71相接觸後，第1棒構件3的移動部32會和第2棒構件5一起移動，(C)當第1止擋件71與第2連結具62相接觸後，第1棒構件3的移動部32及第2棒構件5的移動(相對於基部30的移動)則會停止。When the wire operation tool 1B is provided with the first connection tool 60 and the second connection tool 62, the first stopper 71 is preferably disposed between the first connection tool 60 and the second connection tool 62. . In this case, after the first rod member 3 is contracted, (A) before the first link 60 and the first stopper 71 come into contact, the moving portion 32 of the first rod member 3 will be relative to the second rod member. (B) When the first link 60 contacts the first stopper 71, the moving portion 32 of the first rod member 3 moves with the second rod member 5, and (C) when the first When the stopper 71 comes into contact with the second link 62, the movement (movement with respect to the base portion 30) of the moving portion 32 of the first rod member 3 and the second rod member 5 is stopped.

(第2止擋件72)(Second stopper 72)

電線操作工具1B也可以具備有第2止擋件72。第2止擋件72是用於限制第2棒構件5相對於第1棒構件3的基部30之相對移動的構件。The electric wire operation tool 1B may be provided with the second stopper 72. The second stopper 72 is a member for restricting the relative movement of the second rod member 5 relative to the base portion 30 of the first rod member 3.

在圖9及圖10所記載的例子中，第2止擋件72是設置於第2棒構件5的前端部(固定於第2棒構件5的前端部)。換言之，第2止擋件72是配置在比第1止擋件71更接近於第2棒構件5的前端之位置。In the examples described in FIGS. 9 and 10, the second stopper 72 is provided at the front end portion of the second rod member 5 (fixed to the front end portion of the second rod member 5). In other words, the second stopper 72 is disposed closer to the front end of the second rod member 5 than the first stopper 71.

第2止擋件72可發揮拔出防止構件的功能，該拔出防止構件可防止第2連結具62等連結具從第2棒構件5上脫落。又，在圖9及圖10所記載的例子中，第2止擋件72是用來規定第1電線把持具2與第2電線把持具4之間的距離之最大值。第2連結具62接觸第2止擋件72的狀態是對應於第1電線把持具2與第2電線把持具4之間的距離之最大值。The second stopper 72 can function as a pull-out prevention member that can prevent the attachments such as the second attachment 62 from falling off the second rod member 5. In the examples shown in FIGS. 9 and 10, the second stopper 72 is used to define the maximum value of the distance between the first electric wire gripper 2 and the second electric wire gripper 4. The state in which the second coupling tool 62 contacts the second stopper 72 corresponds to the maximum value of the distance between the first electric wire gripper 2 and the second electric wire gripper 4.

(第2電線支撐具82)(Second electric wire supporter 82)

電線操作工具1B也可以具備有第2電線支撐具82。在圖9及圖10所記載的例子中，第2電線支撐具82是被第2棒構件5支撐(亦即固定)。第2電線支撐具82可支撐電線W。The electric wire operation tool 1B may be provided with the second electric wire supporter 82. In the examples described in FIGS. 9 and 10, the second electric wire supporter 82 is supported (that is, fixed) by the second rod member 5. The second electric wire supporter 82 can support the electric wire W.

第2電線支撐具82也可以沿著第2棒構件5的長邊方向來變更位置。在此情況下，第2電線支撐具82具備貫穿孔及緊固構件(固定螺釘等)，第2棒構件5是以可滑動的方式容置於該貫穿孔中，該緊固構件是用於將第2電線支撐具82固定於第2棒構件5。The position of the second electric wire supporter 82 may be changed along the longitudinal direction of the second rod member 5. In this case, the second electric wire supporter 82 includes a through hole and a fastening member (fixing screw, etc.), and the second rod member 5 is slidably received in the through hole, and the fastening member is used for The second electric wire supporter 82 is fixed to the second rod member 5.

在電線操作工具1B具備有第2電線支撐具82的情況下，在切斷電線W後，電線W的第2切斷端部Wb可藉由第2電線支撐具82而被定位於適當的位置。又，在切斷電線W後，可抑制第2電線W2的鬆弛(彎曲)。When the wire operation tool 1B is provided with the second wire supporter 82, after the wire W is cut, the second cutting end portion Wb of the wire W can be positioned appropriately by the second wire supporter 82. position. In addition, after the electric wire W is cut, slack (bend) of the second electric wire W2 can be suppressed.

(第3電線支撐具84)(3rd wire supporter 84)

電線操作工具1B也可以具備有第3電線支撐具84。在圖9及圖10所記載的例子中，第3電線支撐具84是被第2連結具62支撐(亦即固定)。作為替代方案，也可以使第3電線支撐具84直接地被第1棒構件3的基部30支撐(亦即固定)。第3電線支撐具84可支撐電線W。The electric wire operation tool 1B may be provided with a third electric wire supporter 84. In the examples described in FIGS. 9 and 10, the third electric wire supporter 84 is supported (that is, fixed) by the second linker 62. Alternatively, the third wire supporter 84 may be directly supported (that is, fixed) by the base portion 30 of the first rod member 3. The third electric wire supporter 84 can support the electric wire W.

在電線操作工具1B具備有第3電線支撐具84的情況下，在切斷電線W後，電線W的第1切斷端部Wa可藉由第3電線支撐具84而被定位於適當的位置。又，在切斷電線W後，可抑制第1電線W1的鬆弛(彎曲)。When the electric wire operating tool 1B is provided with the third electric wire supporter 84, after the electric wire W is cut, the first cut end Wa of the electric wire W can be positioned appropriately by the third electric wire supporter 84 position. Moreover, after the electric wire W is cut, the slack (bend) of the first electric wire W1 can be suppressed.

(第1桿體51及第2桿體52)(First rod body 51 and second rod body 52)

第2棒構件5也可以具備第1桿體51及第2桿體52，該第2桿體是相對於第1桿體51而平行地配置。在第2棒構件5具備有第1桿體51及第2桿體52的情況下，第2棒構件5的彎曲剛性會提升。The second rod member 5 may include a first rod body 51 and a second rod body 52, and the second rod body is disposed in parallel with the first rod body 51. When the second rod member 5 includes the first rod body 51 and the second rod body 52, the bending rigidity of the second rod member 5 is increased.

在圖9及圖10所記載的例子中，第1棒構件3是配置在第1桿體51與第2桿體52之間。在此情況下，第1棒構件3的移動部32可在第1桿體51與第2桿體52之間的區域中適當地滑動移動。In the examples described in FIGS. 9 and 10, the first rod member 3 is disposed between the first rod body 51 and the second rod body 52. In this case, the moving portion 32 of the first rod member 3 can be appropriately slidably moved in a region between the first rod body 51 and the second rod body 52.

在圖9及圖10所記載的例子中，第1桿體51及第2桿體52與第1棒構件3的移動部32是藉由第1連結具60而連結成可相對移動(可滑動移動)。又，第1桿體51及第2桿體52與第1棒構件3的基部30是藉由第2連結具62而連結成可相對移動(可滑動移動)。In the examples described in FIGS. 9 and 10, the first rod body 51 and the second rod body 52 and the moving portion 32 of the first rod member 3 are connected to be relatively movable (slidable) by the first link 60. mobile). In addition, the first rod body 51 and the second rod body 52 and the base portion 30 of the first rod member 3 are connected to be relatively movable (slidably movable) by a second connecting tool 62.

在圖9及圖10所記載的例子中，在第1桿體51及第2桿體52上分別配置有第1止擋件71。作為替代方案，也可以將第1止擋件71僅配置於第1桿體51及第2桿體52當中的一者。又，在圖9及圖10所記載的例子中，在第1桿體51及第2桿體52上分別配置有第2止擋件72。作為替代方案，也可以將第2止擋件72僅配置於第1桿體51及第2桿體52當中的一者。In the examples described in FIGS. 9 and 10, a first stopper 71 is disposed on each of the first lever body 51 and the second lever body 52. Alternatively, the first stopper 71 may be disposed only in one of the first lever body 51 and the second lever body 52. In the examples described in FIGS. 9 and 10, second stoppers 72 are arranged on the first lever body 51 and the second lever body 52, respectively. Alternatively, the second stopper 72 may be disposed only in one of the first lever body 51 and the second lever body 52.

在圖9及圖10所記載的例子中，雖然第2棒構件5具備有2個桿體，但第2棒構件5所具備的桿體數量也可以是1個或3個以上。In the examples shown in FIGS. 9 and 10, although the second rod member 5 includes two rod bodies, the number of rod bodies included in the second rod member 5 may be one or three or more.

(電線支撐具的構造)(Structure of wire support)

參照圖11來說明第1電線支撐具80的構造之一例。第1電線支撐具80具備第1把持片801、第2把持片802、及支撐具操作部805，其中該支撐具操作部805可使第2把持片802接近於第1把持片801(或從第1把持片801分開)。在圖11所記載的例子中，使支撐具操作部805往第1旋轉方向旋轉，藉此可使第2把持片802往接近第1把持片801的方向移動，使支撐具操作部805往第2旋轉方向旋轉，藉此可使第2把持片802往遠離第1把持片801的方向移動。An example of the structure of the first electric wire supporter 80 will be described with reference to FIG. 11. The first electric wire supporter 80 includes a first holding piece 801, a second holding piece 802, and a support operation portion 805. The support operation portion 805 allows the second holding piece 802 to approach the first holding piece 801 (or from The first holding piece 801 is separated). In the example shown in FIG. 11, by rotating the support operation portion 805 in the first rotation direction, the second holding piece 802 can be moved in a direction close to the first holding piece 801 and the support operation portion 805 can be moved toward the first By rotating in the 2 rotation direction, the second holding piece 802 can be moved in a direction away from the first holding piece 801.

藉此，在第1把持片801與第2把持片802之間配置有電線W的狀態下，只要往第1旋轉方向旋轉支撐具操作部805，就可以使第1電線支撐具80去支撐電線W。又，只要往第2旋轉方向旋轉支撐具操作部805，就可以從第1電線支撐具80解放電線W。Thereby, in a state where the electric wire W is arranged between the first gripping piece 801 and the second gripping piece 802, the first electric wire supporter 80 can support the electric wire as long as the supporter operation portion 805 is rotated in the first rotation direction. W. In addition, by rotating the support operation unit 805 in the second rotation direction, the electric wire W can be released from the first electric wire support 80.

第2電線支撐具82可以是和第1電線支撐具80相同的構造，也可以是和第1電線支撐具80不同的構造。第2電線支撐具82也可以是藉由夾持電線W來支撐電線的電線支撐具。作為替代方案，第2電線支撐具82也可以具備有C字形構件與開閉構件，且藉由C字形構件與開閉構件以將電線W定位於規定的空間內。The second electric wire supporter 82 may have the same structure as the first electric wire supporter 80, or may have a different structure from the first electric wire supporter 80. The second electric wire supporter 82 may be an electric wire supporter that supports the electric wires by sandwiching the electric wires W. Alternatively, the second electric wire supporter 82 may include a C-shaped member and an opening and closing member, and the electric wire W may be positioned in a predetermined space by the C-shaped member and the opening and closing member.

第3電線支撐具84可以是和第1電線支撐具80相同的構造，也可以是和第1電線支撐具80不同的構造。第3電線支撐具84也可以是藉由夾持電線W來支撐電線的電線支撐具。作為替代方案，第3電線支撐具84也可以具備有C字形構件與開閉構件，且藉由C字形構件與開閉構件以將電線W定位於規定的空間內。The third electric wire supporter 84 may have the same structure as the first electric wire supporter 80, or may have a different structure from the first electric wire supporter 80. The third electric wire supporter 84 may be an electric wire supporter that supports the electric wires by sandwiching the electric wires W. Alternatively, the third electric wire supporter 84 may include a C-shaped member and an opening and closing member, and the electric wire W may be positioned in a predetermined space by the C-shaped member and the opening and closing member.

(電線切割方法)(Wire cutting method)

參照圖12至圖16來說明第2實施形態中的電線切割方法。圖12是顯示第2實施形態中的電線切割方法的一例之流程圖。圖13至圖16是示意地顯示第2實施形態中的電線切割方法的一步驟之概略側面圖。A wire cutting method in the second embodiment will be described with reference to FIGS. 12 to 16. FIG. 12 is a flowchart showing an example of a wire cutting method in the second embodiment. 13 to 16 are schematic side views schematically showing one step of the wire cutting method in the second embodiment.

在第1步驟ST101中，第1電線把持具2是被裝設至電線W上。在第2步驟ST102中，第2電線把持具4是被裝設至電線W上。再者，第2步驟ST102可以在第1步驟ST101之後執行，也可以在第1步驟ST101之前執行。In the first step ST101, the first electric wire gripper 2 is attached to the electric wire W. In the second step ST102, the second electric wire gripper 4 is attached to the electric wire W. The second step ST102 may be executed after the first step ST101 or may be executed before the first step ST101.

在第3步驟ST103中，以第2電線支撐具82來支撐(固定)電線W。再者，當電線操作工具1B未具備有第2電線支撐具82的情況下，可省略第3步驟ST103。In the third step ST103, the electric wire W is supported (fixed) by the second electric wire supporter 82. When the wire operation tool 1B is not provided with the second wire supporter 82, the third step ST103 may be omitted.

在第4步驟ST104中，以第3電線支撐具84來支撐(固定)電線W。再者，當電線操作工具1B未具備有第3電線支撐具84的情況下，可省略第4步驟ST104。In the fourth step ST104, the electric wire W is supported (fixed) by the third electric wire supporter 84. When the electric wire operation tool 1B is not provided with the third electric wire supporter 84, the fourth step ST104 can be omitted.

圖13是顯示執行第1步驟ST101至第4步驟ST104之後的電線操作工具1B的狀態。再者，在第1步驟ST101至第4步驟ST104執行後的狀態下，電線W並未固定於第1電線支撐具80上。FIG. 13 shows a state of the electric wire operation tool 1B after the first step ST101 to the fourth step ST104 are performed. In addition, in a state after the first step ST101 to the fourth step ST104 are performed, the electric wire W is not fixed to the first electric wire supporter 80.

第3步驟ST103及第4步驟ST104也可以在第1步驟ST101及第2步驟ST102之前執行，且也可以在第1步驟ST101及第2步驟ST102之後執行。The third step ST103 and the fourth step ST104 may be performed before the first step ST101 and the second step ST102, and may be performed after the first step ST101 and the second step ST102.

在第5步驟ST105中，使第1電線把持具2與第2電線把持具4之間的距離縮小，藉此使電線W彎曲(參照圖14)。在圖14所記載的例子中，第2電線支撐具82與第3電線支撐具84之間的距離會縮小，藉此使電線W彎曲。In the fifth step ST105, the distance between the first electric wire gripper 2 and the second electric wire gripper 4 is reduced to thereby bend the electric wire W (see FIG. 14). In the example shown in FIG. 14, the distance between the second electric wire supporter 82 and the third electric wire supporter 84 is reduced, thereby bending the electric wire W.

第5步驟ST105可藉由操作操作部300使第1棒構件3收縮來執行。第1連結具60接觸第1止擋件71的狀態，相當於第1棒構件3的移動部32相對於第2棒構件5的相對移動被限制的限制狀態。在第1連結具60接觸第1止擋件的狀態(亦即，限制狀態)下執行第5步驟ST105後，第2棒構件5會和第1棒構件3的移動部32一起往X方向移動。如此，第1電線把持具2與第2電線把持具4之間的距離會縮小。The fifth step ST105 can be performed by operating the operation unit 300 to shrink the first rod member 3. The state in which the first link 60 contacts the first stopper 71 corresponds to a restricted state in which the relative movement of the moving portion 32 of the first rod member 3 with respect to the second rod member 5 is restricted. After performing the fifth step ST105 in a state where the first link 60 is in contact with the first stopper (that is, in a restricted state), the second rod member 5 moves in the X direction together with the moving portion 32 of the first rod member 3 . In this way, the distance between the first electric wire gripper 2 and the second electric wire gripper 4 is reduced.

在第5步驟ST105的執行中，當第1止擋件71接觸到第2連結具62後，第2棒構件5及第1棒構件3的移動部32會將相對於第1棒構件3的基部30之移動停止。In the execution of the fifth step ST105, when the first stopper 71 contacts the second link 62, the moving portion 32 of the second rod member 5 and the first rod member 3 will move relative to the first rod member 3. The movement of the base 30 is stopped.

在第6步驟ST106中，在第1電線把持具2與第2電線把持具4之間的位置上，更具體來說是第2電線支撐具82與第3電線支撐具84之間的位置(例如，在圖14中以箭頭A所示的位置)上切斷電線W。藉由電線W的切斷，在電線W上形成第1切斷端部Wa及第2切斷端部Wb(參照圖15)。In the sixth step ST106, the position between the first electric wire gripper 2 and the second electric wire gripper 4 is more specifically the position between the second electric wire holder 82 and the third electric wire holder 84 ( For example, the electric wire W is cut at a position shown by an arrow A in FIG. 14). The first cut end portion Wa and the second cut end portion Wb are formed on the electric wire W by cutting the electric wire W (see FIG. 15).

在第7步驟ST107中，使第1電線支撐具80去接近第1切斷端部Wa。第7步驟ST107可藉由操作操作部300使第1棒構件3伸長來執行。In the seventh step ST107, the first electric wire supporter 80 is brought close to the first cut end portion Wa. The seventh step ST107 can be performed by operating the operation section 300 to extend the first rod member 3.

當操作操作部300，而使第1棒構件3伸長後，第1棒構件3的移動部32會相對於基部30而往－X方向移動。在第1棒構件3與第2棒構件5上，會因第1電線把持具2與第2電線把持具4所把持的電線W而作用有張力。因此，當移動部32往－X方向移動時，第2棒構件5也會追隨移動部32的移動而往－X方向移動。When the operation portion 300 is operated to extend the first rod member 3, the moving portion 32 of the first rod member 3 moves in the −X direction relative to the base portion 30. Tension is applied to the first rod member 3 and the second rod member 5 by the electric wires W held by the first electric wire holder 2 and the second electric wire holder 4. Therefore, when the moving part 32 moves in the -X direction, the second rod member 5 also moves in the -X direction following the movement of the moving part 32.

在第7步驟ST107中，更進一步地使第1棒構件3伸長後，第2連結具62與第2止擋件72會相接觸(參照圖15)。當第2連結具62與第2止擋件72相接觸後，第2棒構件5就無法相對於基部30而往－X方向移動。因此，第1棒構件3的移動部32會獨立於第2棒構件5而往－X方向移動，且連結於移動部32的第1連結具60、以及固定於第2棒構件5的第1止擋件71會相分開(參照圖15)。In the seventh step ST107, after the first rod member 3 is further extended, the second link 62 and the second stopper 72 come into contact with each other (see FIG. 15). When the second linker 62 and the second stopper 72 come into contact with each other, the second rod member 5 cannot move in the −X direction relative to the base portion 30. Therefore, the moving portion 32 of the first rod member 3 moves in the −X direction independently of the second rod member 5, and the first link 60 connected to the moving portion 32 and the first connection member 60 fixed to the second rod member 5. The stoppers 71 are separated from each other (see FIG. 15).

在第8步驟ST108中，將第1切斷端部Wa固定於第1電線支撐具80。該固定例如是藉由以下方式來執行的：藉由第1電線支撐具80的第1把持片801與第1電線支撐具80的第2把持片802來夾持第1切斷端部Wa。由於藉由第7步驟ST107的執行，第1電線支撐具80會接近於第1切斷端部Wa，因此將第1切斷端部Wa固定於第1電線支撐具80的步驟可較容易地執行。In the eighth step ST108, the first cut end portion Wa is fixed to the first electric wire supporter 80. This fixing is performed, for example, by clamping the first cut end portion Wa with the first holding piece 801 of the first electric wire supporter 80 and the second holding piece 802 of the first electric wire supporter 80. Since the 7th step ST107 is performed, the first electric wire supporter 80 is close to the first cut end portion Wa. Therefore, the step of fixing the first cutoff portion Wa to the first wire supporter 80 can be easily performed. carried out.

再者，將第1切斷端部Wa固定於第1電線支撐具80後，較理想的是將第3電線支撐具84對電線W的支撐解除。After fixing the first cut end portion Wa to the first electric wire supporter 80, it is preferable to release the support of the electric wire W by the third electric wire supporter 84.

在第9步驟ST109中，使第1棒構件3的移動部32相對於第2棒構件5來相對移動，藉此使第1切斷端部Wa與第2切斷端部Wb分開(參照圖16)。如此，第1切斷端部Wa與第2切斷端部Wb之間的距離會擴大，使得第1切斷端部Wa與第2切斷端部Wb分離。In the ninth step ST109, the moving portion 32 of the first rod member 3 is relatively moved relative to the second rod member 5, thereby separating the first cut end portion Wa from the second cut end portion Wb (see FIG. 16). In this way, the distance between the first cut end portion Wa and the second cut end portion Wb is increased, so that the first cut end portion Wa and the second cut end portion Wb are separated.

第9步驟ST109可藉由操作操作部300使第1棒構件3收縮來執行。再者，第1棒構件3的收縮是在容許狀態下執行，該容許狀態是容許第1棒構件3的移動部32相對於第2棒構件5的相對移動之狀態。亦即，第9步驟ST109中的第1棒構件3的收縮是在第1止擋件71從第1連結具60分開的狀態下執行。第9步驟ST109並不需要使第1電線把持具2與第2電線把持具4之間的距離變化，使移動部32相對於第2棒構件5來相對移動即可執行。The ninth step ST109 can be performed by operating the operation unit 300 to contract the first rod member 3. The contraction of the first rod member 3 is performed in a permissible state in which the relative movement of the moving portion 32 of the first rod member 3 with respect to the second rod member 5 is permitted. That is, the contraction of the first rod member 3 in the ninth step ST109 is performed in a state where the first stopper 71 is separated from the first link 60. The ninth step ST109 does not need to change the distance between the first electric wire gripper 2 and the second electric wire gripper 4, and can be performed by relatively moving the moving portion 32 relative to the second rod member 5.

在第2實施形態中是藉由收縮第1棒構件3而使電線彎曲(第5步驟ST105)，且藉由收縮第1棒構件3而使第1切斷端部Wa與第2切斷端部Wb之間的距離擴大(第9步驟ST109)。亦即，單純只藉由收縮第1棒構件3，就可以執行使電線W彎曲的作業、以及使第1切斷端部Wa與第2切斷端部Wb之間的距離擴大的作業。In the second embodiment, the electric wire is bent by shrinking the first rod member 3 (5th step ST105), and the first cut end portion Wa and the second cut end are made by shrinking the first rod member 3. The distance between the sections Wb is increased (9th step ST109). That is, simply by contracting the first rod member 3, the operation of bending the electric wire W and the operation of increasing the distance between the first cutting end portion Wa and the second cutting end portion Wb can be performed.

再者，在第2實施形態中，第1止擋件71與第1連結具60相接觸的狀態，即是第1棒構件3的移動部32相對於第2棒構件5的相對移動被限制的限制狀態，第1止擋件71與第1連結具60分開的狀態，即是第1棒構件3的移動部32相對於第2棒構件5的相對移動被容許的容許狀態。因此，不需要如第1實施形態所示地為了從限制狀態切換到容許狀態、或從容許狀態切換到限制狀態，而去操作操作部70A。換言之，僅藉由操作部300的操作，就可以進行第1棒構件3的所有伸縮動作、以及第1棒構件3與第2棒構件5的相對移動。Furthermore, in the second embodiment, the state where the first stopper 71 is in contact with the first link 60, that is, the relative movement of the moving portion 32 of the first rod member 3 relative to the second rod member 5 is restricted. The restricted state, the state in which the first stopper 71 and the first link 60 are separated, is an allowable state in which the relative movement of the moving portion 32 of the first rod member 3 with respect to the second rod member 5 is permitted. Therefore, it is not necessary to operate the operation unit 70A in order to switch from the restricted state to the permitted state or from the permitted state to the restricted state as shown in the first embodiment. In other words, all operations of the first rod member 3 and the relative movement of the first rod member 3 and the second rod member 5 can be performed only by the operation of the operation unit 300.

如上所述，藉由第2實施形態的電線切割方法，和第1實施形態相較之下，可以更加減輕作業者的作業負擔，使作業者可以更安全並有效率地實施電線的切割作業。As described above, the electric wire cutting method according to the second embodiment can reduce the work load of the worker more than the first embodiment, so that the worker can perform the wire cutting work more safely and efficiently.

第2實施形態中的電線操作工具1B可以使用來執行上述的電線切割方法。亦即，作業者可以利用第2實施形態中的電線操作工具1B，以安全並有效率地實施電線的切割作業。The electric wire operation tool 1B in the second embodiment can be used to execute the above-mentioned electric wire cutting method. That is, the operator can use the wire operating tool 1B in the second embodiment to safely and efficiently perform the cutting operation of the electric wire.

(電線連接方法)(Wire connection method)

參照圖12、圖17來說明第2實施形態中的電線連接方法。圖12是顯示第2實施形態中的電線連接方法的一例之流程圖。圖17是示意地顯示第2實施形態中的電線連接方法的一步驟之概略側面圖。A wire connection method in the second embodiment will be described with reference to Figs. 12 and 17. FIG. 12 is a flowchart showing an example of a method for connecting electric wires in the second embodiment. FIG. 17 is a schematic side view schematically showing a step of the electric wire connecting method in the second embodiment.

在電線連接方法的執行之前，在第1電線W1的第1端部(第1切斷端部Wa)及第2電線W2的第2端部(第2切斷端部Wb)上將絕緣被覆去除，以在第1端部(Wa)及第2端部(Wb)上使電線的芯線露出。Prior to the execution of the wire connection method, an insulation coating is applied to the first end portion (first cut end portion Wa) of the first electric wire W1 and the second end portion (second cut end portion Wb) of the second electric wire W2. It is removed to expose the core wire of the electric wire at the first end portion (Wa) and the second end portion (Wb).

在第10步驟ST110中，將第2電線把持具4所把持的第2電線W2的第2端部(Wb)***至連接套筒SV的第2端部Sb(參照圖17)。再者，第10步驟ST110例如是在上述電線切割方法的第9步驟ST109之後執行。In the tenth step ST110, the second end portion (Wb) of the second wire W2 held by the second wire gripper 4 is inserted into the second end portion Sb of the connection sleeve SV (see FIG. 17). The tenth step ST110 is performed after the ninth step ST109 of the wire cutting method, for example.

在第11步驟ST111中，使第1棒構件3的移動部32相對於第2棒構件5來相對移動，藉此將第1電線支撐具80所固定的第1電線W1的第1端部(Wa)***至連接套筒SV的第1端部Sa。如此，第1電線W1的第1端部(Wa)與第2電線W2的第2端部(Wb)即可透過連接套筒SV來連接。再者，在第11步驟ST111之後，也可以對連接套筒SV加壓，使連接套筒SV與第1端部(Wa)相壓接，且使連接套筒SV與第2端部(Wb)相壓接。In the eleventh step ST111, the moving portion 32 of the first rod member 3 is relatively moved relative to the second rod member 5 to thereby move the first end portion of the first electric wire W1 to which the first electric wire supporter 80 is fixed ( Wa) is inserted into the first end portion Sa of the connection sleeve SV. In this way, the first end portion (Wa) of the first electric wire W1 and the second end portion (Wb) of the second electric wire W2 can be connected through the connection sleeve SV. In addition, after the eleventh step ST111, the connection sleeve SV may be pressurized, the connection sleeve SV may be crimped to the first end portion (Wa), and the connection sleeve SV and the second end portion (Wb ) Phase crimping.

第11步驟ST111可藉由操作操作部300使第1棒構件3伸長來執行。再者，第1棒構件3的伸長是在第1止擋件71從第1連結具60分開的狀態(容許狀態)下執行。第11步驟ST111並不需要使第1電線把持具2與第2電線把持具4之間的距離變化，使移動部32相對於第2棒構件5來相對移動即可執行。The eleventh step ST111 can be performed by operating the operation section 300 to extend the first rod member 3. The extension of the first rod member 3 is performed in a state where the first stopper 71 is separated from the first link 60 (permissible state). The eleventh step ST111 does not need to change the distance between the first electric wire gripper 2 and the second electric wire gripper 4, and can be executed by relatively moving the moving portion 32 relative to the second rod member 5.

在第2實施形態中，只需使第1棒構件3伸長，就可以將第1電線W1的第1端部(Wa)***至連接套筒SV內。因此，將第1端部(Wa)***至連接套筒SV時的作業負擔可大幅地減輕。又，將第1端部(Wa)***至連接套筒SV時，也不需要作業者採取勉強的姿勢或進行困難的動作。再者，由於可以減少作業中的電線W下方之彎曲量，因此可以減少作業中的電線與其他電線干涉的風險。因此，作業者可以安全並有效率地實施電線連接作業。In the second embodiment, the first end portion (Wa) of the first electric wire W1 can be inserted into the connection sleeve SV by simply extending the first rod member 3. Therefore, the work load when the first end portion (Wa) is inserted into the connection sleeve SV can be greatly reduced. In addition, when the first end portion (Wa) is inserted into the connecting sleeve SV, the operator does not need to take a reluctant posture or perform a difficult operation. Furthermore, since the amount of bending under the electric wire W during work can be reduced, the risk of interference between the electric wire during work and other electric wires can be reduced. Therefore, the operator can perform the wire connection work safely and efficiently.

第2實施形態中的電線操作工具1B可以使用來執行上述的電線連接方法。亦即，作業者可以利用第2實施形態中的電線操作工具1B，以安全並有效率地實施電線的連接作業。The electric wire operation tool 1B in the second embodiment can be used to execute the above-mentioned electric wire connection method. That is, the worker can use the wire operating tool 1B in the second embodiment to perform the wire connection work safely and efficiently.

(第3實施形態)(Third Embodiment)

參照圖18來說明第3實施形態中的電線操作工具1C。圖18是第3實施形態中的電線操作工具1C的概略側面圖。The electric wire operation tool 1C according to the third embodiment will be described with reference to FIG. 18. FIG. 18 is a schematic side view of the electric wire operating tool 1C in the third embodiment.

第3實施形態中的電線操作工具1C和第1實施形態(或第2實施形態)中的電線操作工具在以下的構成要素中是不同的：第1棒構件的構造、第2棒構件的構造、第1棒構件與第2棒構件的配置關係、第1連結具的構造、第2連結具的構造、移動限制構件的配置、及第1電線支撐具的構造。因此，在第3實施形態中，會以第1棒構件3的構造、第2棒構件5的構造、第1棒構件3與第2棒構件5的配置關係、第1連結具60’的構造、第2連結具62’的構造、移動限制構件7的配置、及第1電線支撐具80’為中心來說明，並省略有關於其他構成之重複的說明。The electric wire operating tool 1C in the third embodiment is different from the electric wire operating tool in the first embodiment (or the second embodiment) in the following components: the structure of the first rod member and the structure of the second rod member , The arrangement relationship between the first rod member and the second rod member, the structure of the first link, the structure of the second link, the arrangement of the movement restricting member, and the structure of the first wire support. Therefore, in the third embodiment, the structure of the first rod member 3, the structure of the second rod member 5, the arrangement relationship between the first rod member 3 and the second rod member 5, and the structure of the first link 60 ' The structure of the second link 62 ′, the arrangement of the movement restricting member 7, and the first electric wire support 80 ′ are mainly described, and redundant descriptions of other configurations are omitted.

第1棒構件3具備基部30及移動部32。第1棒構件3是藉由移動部32相對於基部30的相對移動而可伸縮。第1棒構件3具備連結機構(齒輪機構、螺合機構等)，該連結機構是將基部30與移動部32連結成可相對移動，第1棒構件3可藉由操作設置於基部30的操作部300來伸縮。操作部300的操作例如可利用遠程操作工具來進行。再者，利用遠程操作工具，使可伸縮的第1棒構件3伸縮的機制，和第2實施形態中使第1棒構件3伸縮的機制也可以是相同的。The first rod member 3 includes a base portion 30 and a moving portion 32. The first rod member 3 is expandable and contractible by the relative movement of the moving portion 32 with respect to the base portion 30. The first rod member 3 is provided with a coupling mechanism (gear mechanism, screwing mechanism, etc.), which connects the base portion 30 and the moving portion 32 so as to be relatively movable, and the first rod member 3 can be installed on the base portion 30 by operation. The unit 300 is retractable. The operation of the operation unit 300 can be performed using, for example, a remote operation tool. In addition, the mechanism for extending and retracting the first rod member 3 which is retractable using a remote operation tool may be the same as the mechanism for extending and retracting the first rod member 3 in the second embodiment.

在圖18所記載的例子中，第1電線支撐具80’是安裝於第1棒構件3的移動部32上，且第1電線支撐具80’可沿著第1棒構件3的長邊方向來自由地進行位置調整。在圖18所記載的例子中，藉由遠程操作工具來操作第2操作部310，藉此即可將第1電線支撐具80’固定於移動部32，又，也可以解除第1電線支撐具80’相對於移動部32的固定。當第1電線支撐具80’被固定於移動部32的狀態下使第1棒構件3伸縮後，第1電線支撐具80’會和移動部32一體地移動。另一方面，當第1電線支撐具80’的固定已解除的狀態下，可以利用遠程操作工具使第1電線支撐具80’相對於移動部32來滑動移動。In the example shown in FIG. 18, the first electric wire supporter 80 ′ is attached to the moving portion 32 of the first rod member 3, and the first electric wire supporter 80 ′ can be along the longitudinal direction of the first rod member 3. Adjust position freely. In the example shown in FIG. 18, the second operation portion 310 is operated by a remote operation tool, whereby the first wire support 80 'can be fixed to the moving portion 32, and the first wire support can be released. 80 'is fixed with respect to the moving portion 32. When the first wire support 80 'is fixed to the moving part 32 and the first rod member 3 is retracted, the first wire support 80' and the moving part 32 are moved integrally. On the other hand, when the fixing of the first electric wire supporter 80 'is released, the first electric wire supporter 80' can be slid with respect to the moving portion 32 by using a remote operation tool.

再者，在圖18所記載的例子中，雖然第1電線支撐具80’可相對於第1棒構件3來自由調整位置，但第1電線支撐具80’也可以是無法相對於第1棒構件3來自由調整位置。在此情況下，即可省略第2操作部310。In the example shown in FIG. 18, although the first electric wire supporter 80 ′ can be freely adjusted with respect to the first rod member 3, the first electric wire supporter 80 ′ may not be able to be adjusted with respect to the first rod. The member 3 freely adjusts the position. In this case, the second operation unit 310 may be omitted.

在圖18所記載的例子中，第1連結具60’是將第1棒構件3與第2棒構件5連結成可相對移動。在圖18所記載的例子中，第1電線支撐具80’可兼作為第1連結具60’。第1連結具60’(第1電線支撐具80’)可固定於第1棒構件3的移動部32上。又，第1連結具60’可相對於第2棒構件5滑動移動自如。In the example shown in Fig. 18, the first linking device 60 'connects the first rod member 3 and the second rod member 5 so as to be relatively movable. In the example shown in FIG. 18, the first electric wire supporter 80 'can also serve as the first connection tool 60'. The first coupling tool 60 '(the first wire support tool 80') can be fixed to the moving portion 32 of the first rod member 3. The first link 60 'is slidably movable relative to the second rod member 5.

在圖18所記載的例子中，雖然第1連結具60’與第1電線支撐具80’是形成為一體的一個構件，但作為替代方案，第1連結具60’與第1電線支撐具80’也可以是個別獨立的構件，且彼此固定連接。或者，第1連結具60’與第1電線支撐具80’也可以是各別地安裝於移動部32。In the example shown in FIG. 18, although the first connection tool 60 ′ and the first wire support tool 80 ′ are integrally formed as a single member, as an alternative, the first connection tool 60 ′ and the first wire support tool 80 are integrated. 'It can also be individual independent components, which are fixedly connected to each other. Alternatively, the first connection tool 60 'and the first wire support tool 80' may be separately attached to the moving portion 32.

在圖18所記載的例子中，第1棒構件3(更具體來說是基部30)是透過第2連結具62’而間接地安裝於第1電線把持具2。在這一點上，第3實施形態和第1實施形態及第2實施形態是不同的，其中第1實施形態及第2實施形態是第1棒構件3直接地安裝於第1電線把持具2。但是，在第3實施形態中，將第1棒構件3直接地安裝於第1電線把持具2也無妨。亦即，在圖18所記載的例子中，雖然第2連結具62’是透過第1連接部24而連結於第1電線把持具2，但是設計成使第1棒構件3(更具體來說是基部30)透過第1連接部來連結於第1電線把持具2亦可。再者，第2連結具62’(或基部30)與第1電線把持具2的連結可以是擺動自如的連結，也可以是不可擺動的連結。In the example shown in FIG. 18, the first rod member 3 (more specifically, the base portion 30) is indirectly attached to the first electric wire gripper 2 through the second connection tool 62 '. In this regard, the third embodiment is different from the first embodiment and the second embodiment. The first embodiment and the second embodiment are such that the first rod member 3 is directly attached to the first wire gripper 2. However, in the third embodiment, the first rod member 3 may be directly attached to the first electric wire gripper 2. That is, in the example shown in FIG. 18, although the second connection tool 62 ′ is connected to the first wire holding tool 2 through the first connection section 24, it is designed so that the first rod member 3 (more specifically, The base portion 30) may be connected to the first electric wire gripper 2 through the first connection portion. In addition, the connection between the second connection tool 62 '(or the base 30) and the first electric wire gripper 2 may be a connection that is free to swing, or a connection that is not swingable.

第2連結具62’是將第1棒構件3與第2棒構件5連結成可相對移動。在圖18所記載的例子中，第2連結具62’是安裝於第1棒構件3上，且第2連結具62’與第2棒構件5可相對移動。The second linking device 62 'connects the first rod member 3 and the second rod member 5 so as to be relatively movable. In the example shown in FIG. 18, the second link 62 'is attached to the first rod member 3, and the second link 62' and the second rod member 5 are relatively movable.

在圖18所記載的例子中，第2連結具62’具備收容部600，該收容部600可收容第2棒構件5的端部58。又，第2棒構件5的端部58可在收容部600所規定的空間SP內移動，更具體來說，第2棒構件5的端部58可在第1接觸位置與第2接觸位置之間移動，其中該第1接觸位置是與收容部600的第1端部601相接觸的位置，該第2接觸位置是與收容部600的第2端部602相接觸的位置。收容部600的形狀可以為實質上封閉的殼體形狀，也可以為側面開口的四角框形或U字形。In the example shown in FIG. 18, the second link 62 'includes a receiving portion 600 that can receive the end portion 58 of the second rod member 5. In addition, the end portion 58 of the second rod member 5 can be moved in the space SP defined by the accommodation portion 600. More specifically, the end portion 58 of the second rod member 5 can be between the first contact position and the second contact position. The first contact position is a position in contact with the first end portion 601 of the accommodation portion 600, and the second contact position is a position in contact with the second end portion 602 of the accommodation portion 600. The shape of the accommodating portion 600 may be a substantially closed shell shape, or a rectangular frame shape or a U-shape with side openings.

再者，在圖18所記載的例子中，由於第2棒構件5與第2連結具62’是沿著X方向來配置，因此收容部600是設置於第2連結具62’。但是，當第2棒構件5與第2連結具62’是以偏心方式來配置的情況下，換言之，當第2棒構件5的移動不會與第2連結具62’干涉的情況下，也可以省略收容部600。In the example shown in FIG. 18, since the second rod member 5 and the second linking device 62 'are arranged along the X direction, the accommodation portion 600 is provided on the second linking device 62'. However, when the second rod member 5 and the second link 62 'are disposed eccentrically, in other words, when the movement of the second rod member 5 does not interfere with the second link 62', The accommodating portion 600 may be omitted.

在圖18所記載的例子中，移動限制構件7是設置於第2棒構件5。移動限制構件7為第1止擋件71’，該第1止擋件71’是限制第1棒構件3相對於第2棒構件5的相對移動。更具體來說，當第1棒構件3收縮，而移動部32往X方向移動時，第1連結具60’(第1電線支撐具80’)也會往X方向移動。並且，當第1連結具60’(第1電線支撐具80’)抵接於第1止擋件71’後，且第1棒構件3更進一步地收縮時，第2棒構件5會和第1棒構件3的移動部32一起往X方向移動。亦即，第1棒構件3(更具體來說為移動部32)相對於第2棒構件5的相對移動會受到限制。第1連結具60’(第1電線支撐具80’)可抵接於移動限制構件7(更具體來說為第1止擋件71’)，且也可以從移動限制構件7分開。In the example shown in FIG. 18, the movement restriction member 7 is provided on the second rod member 5. The movement restricting member 7 is a first stopper 71 'which restricts the relative movement of the first rod member 3 relative to the second rod member 5. More specifically, when the first rod member 3 contracts and the moving portion 32 moves in the X direction, the first link 60 '(the first electric wire support 80') also moves in the X direction. In addition, when the first link 60 '(the first wire support 80') comes into contact with the first stopper 71 'and the first rod member 3 is further contracted, the second rod member 5 and the first rod member 5 are contracted. The moving portion 32 of the one rod member 3 moves together in the X direction. That is, the relative movement of the first rod member 3 (more specifically, the moving portion 32) with respect to the second rod member 5 is restricted. The first coupling tool 60 '(the first electric wire supporter 80') can abut against the movement restricting member 7 (more specifically, the first stopper 71 ') and can be separated from the movement restricting member 7.

在圖18所記載的例子中，第1止擋件71’是設於第2棒構件5的突出部(更具體來說是往垂直於X方向的方向突出的突出部)。第1止擋件71’是配置於第1連結具60’與第2連結具62’之間。In the example shown in FIG. 18, the first stopper 71 'is a protruding portion (more specifically, a protruding portion protruding in a direction perpendicular to the X direction) provided in the second rod member 5. The first stopper 71 'is disposed between the first connection tool 60' and the second connection tool 62 '.

在圖18所記載的例子中，第2棒構件5的其中一端部上安裝有第2電線把持具4。又，第2棒構件5的另一端部58可發揮拔出防止部5a的功能，該拔出防止部5a可防止第2棒構件5從第2連結具62’中脫離。In the example shown in FIG. 18, the second wire gripper 4 is attached to one end portion of the second rod member 5. In addition, the other end portion 58 of the second rod member 5 can function as a pull-out prevention portion 5a that prevents the second rod member 5 from being detached from the second link 62 '.

(電線切割方法)(Wire cutting method)

參照圖19至圖23來說明第3實施形態中的電線切割方法。圖19是顯示第3實施形態中的電線切割方法的一例之流程圖。圖18、圖20至圖23是第3實施形態中的電線切割方法的一步驟之示意圖。A wire cutting method in the third embodiment will be described with reference to FIGS. 19 to 23. 19 is a flowchart showing an example of a wire cutting method in the third embodiment. FIG. 18, FIG. 20 to FIG. 23 are diagrams showing one step of the wire cutting method in the third embodiment.

第1步驟ST201、第2步驟ST202分別與第2實施形態中的第1步驟ST101、第2步驟ST102相同。因此，省略重複的說明。圖18是顯示執行第1步驟ST201及第2步驟ST202之後的電線操作工具1C的狀態。再者，當第3實施形態中的電線操作工具1C具備有第2電線支撐具82的情況下，也可以執行以第2電線支撐具82支撐電線W的步驟(將電線W固定於第2電線支撐具82的步驟)。該步驟可以在第1步驟ST201及第2步驟ST202之前執行，也可以在之後執行。The first step ST201 and the second step ST202 are the same as the first step ST101 and the second step ST102 in the second embodiment, respectively. Therefore, redundant description is omitted. FIG. 18 shows a state of the wire operating tool 1C after the first step ST201 and the second step ST202 are executed. When the electric wire operating tool 1C according to the third embodiment is provided with the second electric wire supporter 82, the step of supporting the electric wire W by the second electric wire supporter 82 (fixing the electric wire W to the second electric wire) may be performed. Step of the support 82). This step may be performed before the first step ST201 and the second step ST202, or may be performed after.

在第3步驟ST203中，使第1電線把持具2與第2電線把持具4之間的距離縮小，藉此使電線W彎曲(參照圖20)。第3步驟ST203可藉由操作操作部300使第1棒構件3收縮來執行。再者，使第1棒構件3收縮後，第1連結具60’(第1電線支撐具80’)會接觸第1止擋件71’。之後，當第1棒構件3更進一步地收縮時，第2棒構件5會和第1棒構件3的移動部32一起往X方向移動。如此，第1電線把持具2與第2電線把持具4之間的距離會縮短。In the third step ST203, the distance between the first electric wire gripper 2 and the second electric wire gripper 4 is reduced to bend the electric wire W (see FIG. 20). The third step ST203 can be performed by operating the operation unit 300 to shrink the first rod member 3. When the first rod member 3 is contracted, the first coupling tool 60 '(the first electric wire support tool 80') contacts the first stopper 71 '. After that, when the first rod member 3 is further contracted, the second rod member 5 moves in the X direction together with the moving portion 32 of the first rod member 3. In this way, the distance between the first electric wire gripper 2 and the second electric wire gripper 4 is shortened.

在第4步驟ST204中，在第1電線把持具2與第2電線把持具4之間的位置(例如，在圖20中以箭頭A所示的位置)上，切斷電線W。藉由電線W的切斷，在電線W上形成第1切斷端部及第2切斷端部。In the fourth step ST204, the electric wire W is cut at a position (for example, a position indicated by an arrow A in FIG. 20) between the first electric wire gripper 2 and the second electric wire gripper 4. When the electric wire W is cut, a first cut end portion and a second cut end portion are formed on the electric wire W.

在第5步驟ST205中，使第1電線支撐具80’去接近第1切斷端部Wa(參照圖21)。第5步驟ST205可藉由操作操作部300使第1棒構件3伸長來執行。In the fifth step ST205, the first electric wire supporter 80 'is brought close to the first cut end portion Wa (see Fig. 21). The fifth step ST205 can be performed by operating the operation section 300 to extend the first rod member 3.

當操作操作部300，而使第1棒構件3伸長後，第1棒構件3的移動部32會相對於基部30而往－X方向移動。在第1棒構件3與第2棒構件5上，會因第1電線把持具2與第2電線把持具4所把持的電線W而作用有張力。因此，當移動部32往－X方向移動時，第2棒構件5也會追隨移動部32的移動而往－X方向移動。When the operation portion 300 is operated to extend the first rod member 3, the moving portion 32 of the first rod member 3 moves in the −X direction relative to the base portion 30. Tension is applied to the first rod member 3 and the second rod member 5 by the electric wires W held by the first electric wire holder 2 and the second electric wire holder 4. Therefore, when the moving part 32 moves in the -X direction, the second rod member 5 also moves in the -X direction following the movement of the moving part 32.

第1棒構件3的伸長較理想的是一直進行到第1連結具60’(第1電線支撐具80’)與第1止擋件71’之間的接觸解除為止。在圖21所記載的例子中，第1棒構件3的伸長是一直進行到第2棒構件5的拔出防止部5a接觸第2連結具62’(更具體來說是第1端部601)為止。The elongation of the first rod member 3 is preferably performed until the contact between the first link 60 '(the first electric wire support 80') and the first stopper 71 'is released. In the example shown in FIG. 21, the elongation of the first rod member 3 is performed until the pull-out prevention portion 5a of the second rod member 5 contacts the second link 62 '(more specifically, the first end portion 601). until.

在第6步驟ST206中，將第1切斷端部Wa固定於第1電線支撐具80’。該固定例如是藉由以下方式來執行的：藉由第1電線支撐具80’的第1把持片801與第1電線支撐具80’的第2把持片802來夾持第1切斷端部Wa(參照圖22)。In the sixth step ST206, the first cut end Wa is fixed to the first electric wire support 80 '. This fixing is performed, for example, by clamping the first cut end portion by the first holding piece 801 of the first electric wire support 80 'and the second holding piece 802 of the first electric wire support 80'. Wa (see FIG. 22).

再者，第6步驟ST206也可以在第1電線支撐具80’相對於第1棒構件3的移動部32而往－X方向滑動移動後執行。該滑動移動也可以藉由以下方式來執行：操作第2操作部310以將移動部32與第1電線支撐具80’之間的固定解除，之後，使第1電線支撐具80’往－X方向滑動移動。再者，第2操作部310的操作及第1電線支撐具80’的滑動移動也可以利用遠程操作工具來執行。在滑動移動之後，藉由操作第2操作部310，即可將第1電線支撐具80’再次固定於移動部32。再者，根據第1電線支撐具80’相對於第1棒構件3的移動部32之配置、及/或第2棒構件5中的第1止擋件71’的配置等，也可以省略第1電線支撐具80’相對於移動部32的滑動移動步驟。The sixth step ST206 may be executed after the first electric wire supporter 80 'slides in the −X direction with respect to the moving portion 32 of the first rod member 3. This sliding movement may also be performed by operating the second operation portion 310 to release the fixing between the moving portion 32 and the first electric wire supporter 80 ', and thereafter, moving the first electric wire supporter 80' toward -X Slide in the direction. The operation of the second operation unit 310 and the sliding movement of the first wire supporter 80 'may be performed by a remote operation tool. After the sliding movement, by operating the second operation portion 310, the first electric wire supporter 80 'can be fixed to the moving portion 32 again. In addition, the first electric wire support 80 'may be disposed relative to the moving portion 32 of the first rod member 3, and / or the first stopper 71' in the second rod member 5, and the like may be omitted. (1) A sliding movement step of the electric wire supporter 80 ′ with respect to the moving portion 32.

在第7步驟ST207中，使第1棒構件3的移動部32相對於第2棒構件5來相對移動，藉此使第1切斷端部Wa與第2切斷端部Wb分開(參照圖23)。如此，第1切斷端部Wa與第2切斷端部Wb之間的距離會擴大，使得第1切斷端部Wa與第2切斷端部Wb分離。In the seventh step ST207, the moving portion 32 of the first rod member 3 is relatively moved with respect to the second rod member 5, thereby separating the first cut end portion Wa from the second cut end portion Wb (see FIG. twenty three). In this way, the distance between the first cut end portion Wa and the second cut end portion Wb is increased, so that the first cut end portion Wa and the second cut end portion Wb are separated.

第7步驟ST207可藉由操作操作部300使第1棒構件3收縮來執行。再者，第1棒構件3的收縮是在容許狀態下執行，該容許狀態是容許第1棒構件3的移動部32相對於第2棒構件5的相對移動之狀態。亦即，第7步驟ST207中的第1棒構件3的收縮是在第1止擋件71’從第1連結具60’(第1電線支撐具80’)分開的狀態下執行。第7步驟ST207並不需要使第1電線把持具2與第2電線把持具4之間的距離變化，使移動部32相對於第2棒構件5來相對移動即可執行。在第7步驟ST207中，拔出防止部5a是維持在接觸第2連結具62’(更具體來說為第1端部601)的狀態。The seventh step ST207 can be performed by operating the operation unit 300 to shrink the first rod member 3. The contraction of the first rod member 3 is performed in a permissible state in which the relative movement of the moving portion 32 of the first rod member 3 with respect to the second rod member 5 is permitted. That is, the contraction of the first rod member 3 in the seventh step ST207 is performed in a state where the first stopper 71 'is separated from the first link 60' (the first wire support 80 '). The seventh step ST207 does not need to change the distance between the first electric wire gripper 2 and the second electric wire gripper 4, and can be executed by relatively moving the moving part 32 relative to the second rod member 5. In the seventh step ST207, the pull-out prevention portion 5a is maintained in a state of contacting the second link 62 '(more specifically, the first end portion 601).

第3實施形態中的電線操作工具1C可以使用來執行上述的電線切割方法。The electric wire operating tool 1C in the third embodiment can be used to execute the above-mentioned electric wire cutting method.

(電線連接方法)(Wire connection method)

參照圖19、圖24來說明第3實施形態中的電線連接方法。圖19是顯示第3實施形態中的電線連接方法的一例之流程圖。圖24是示意地顯示第3實施形態中的電線連接方法的一步驟之概略側面圖。A wire connection method in the third embodiment will be described with reference to Figs. 19 and 24. FIG. 19 is a flowchart showing an example of a method for connecting electric wires in the third embodiment. FIG. 24 is a schematic side view schematically showing a step of the electric wire connecting method in the third embodiment.

第3實施形態中的第8步驟ST208與第2實施形態中的第10步驟ST110是相同的。又，第3實施形態中的第9步驟ST209與第2實施形態中的第11步驟ST111是相同的。因此，針對第8步驟ST208及第9步驟ST209省略重複的說明。再者，只要在上述第10步驟ST110及第11步驟ST111的說明中，將「第10步驟ST110」、「第11步驟ST111」、「第1電線支撐具80」、「第1止擋件71」、「第1連結具60」分別替換成「第8步驟ST208」、「第9步驟ST209」、「第1電線支撐具80’」、「第1止擋件71’」、「第1連結具60’」，就可以構成第3實施形態中的第8步驟ST208及第9步驟ST209的說明。The eighth step ST208 in the third embodiment is the same as the tenth step ST110 in the second embodiment. The ninth step ST209 in the third embodiment is the same as the eleventh step ST111 in the second embodiment. Therefore, redundant description is omitted for the eighth step ST208 and the ninth step ST209. Furthermore, in the description of the tenth step ST110 and the eleventh step ST111, the “tenth step ST110”, the “11th step ST111”, the “first electric wire supporter 80”, and the “first stopper 71” "," 1st link 60 "were replaced with" 8th step ST208 "," 9th step ST209 "," 1st wire support 80 '"," 1st stopper 71' "," 1st link With 60 '", the description of the eighth step ST208 and the ninth step ST209 in the third embodiment can be configured.

第3實施形態中的電線操作工具1C可以使用來執行上述的電線連接方法。The electric wire operating tool 1C according to the third embodiment can be used to execute the electric wire connection method described above.

第3實施形態可以發揮和第2實施形態同樣的效果。亦即，藉由第3實施形態即可提供一種電線操作工具、電線切割方法、及電線連接方法，其可減輕作業者的負擔，且能夠使作業者安全並有效率地進行電線的切割施工及電線的連接施工。The third embodiment can exhibit the same effects as the second embodiment. That is, according to the third embodiment, it is possible to provide a wire operating tool, a wire cutting method, and a wire connection method, which can reduce the burden on the operator, and enable the operator to safely and efficiently perform the cutting operation of the wire and Electric wire connection construction.

(電線操作工具用之零件)(Parts for wire operating tools)

在上述實施形態的電線操作工具1當中，針對第1電線把持具2、第2電線把持具4、及第1棒構件3，可以直接使用既有的電線切割工具的零件。亦即，在上述實施形態中，針對第1電線把持具2、第2電線把持具4、及第1棒構件3是使用既有的零件，而針對第2棒構件5、第1電線支撐具(80、80’)等電線支撐具、第1連結具(60、60’)等連結具、第1止擋件(71、71’)等移動限制構件，是使用新供應的零件亦可。In the electric wire operating tool 1 according to the above embodiment, parts of an existing electric wire cutting tool can be directly used for the first electric wire holding tool 2, the second electric wire holding tool 4, and the first rod member 3. That is, in the above-mentioned embodiment, the first wire holding tool 2, the second wire holding tool 4, and the first rod member 3 use the existing parts, and the second rod member 5 and the first wire support tool are used. (80, 80 ') and other wire support devices, the first connector (60, 60'), and other movement restricting members, such as the first stopper (71, 71 '), can use newly supplied parts.

再者，本發明並不限定於上述之實施形態。在本發明的範圍內，可以進行上述各實施形態之自由組合、或各實施形態的任意構成要件之變形、或任意構成要件的省略。此外，也可以在上述各實施形態中追加任意的構成要件。The present invention is not limited to the embodiments described above. Within the scope of the present invention, a free combination of the above-mentioned embodiments, a modification of any constituent element of each embodiment, or an omission of any constituent element may be performed. In addition, arbitrary constituent elements may be added to the above-mentioned embodiments.

産業上之可利用性Industrial availability

利用本發明的電線操作工具，即可安全並有效率地進行電線的切割施工及電線的連接施工。因此，對電線操作工具的製造業者、實施電線切割作業及電線連接作業的業者而言，本發明是有用的。With the electric wire operating tool of the present invention, the electric wire cutting construction and the electric wire connection construction can be performed safely and efficiently. Therefore, the present invention is useful to a manufacturer of a wire operating tool and a worker who performs a wire cutting operation and a wire connection operation.

1、1A、1B、1C‧‧‧電線操作工具1, 1A, 1B, 1C‧‧‧Wire operation tools

2‧‧‧第1電線把持具2‧‧‧The first wire grip

3‧‧‧第1棒構件3‧‧‧ the first rod member

4‧‧‧第2電線把持具4‧‧‧ 2nd wire grip

5‧‧‧第2棒構件5‧‧‧ 2nd member

5a‧‧‧拔出防止部5a‧‧‧ Pull-out prevention unit

7、7A‧‧‧移動限制構件7, 7A‧‧‧ Movement restriction member

21、41、801‧‧‧第1把持片21, 41, 801‧‧‧ the first holding piece

22、42、802‧‧‧第2把持片22, 42, 802‧‧‧‧ 2nd holding piece

24‧‧‧第1連接部24‧‧‧The first connection

30‧‧‧基部30‧‧‧ base

32‧‧‧移動部32‧‧‧Mobile

44‧‧‧第2連接部44‧‧‧ 2nd connecting section

51‧‧‧第1桿體51‧‧‧The first rod

52‧‧‧第2桿體52‧‧‧ 2nd rod

58‧‧‧端部58‧‧‧ tip

60、60’‧‧‧第1連結具60、60’‧‧‧The first link

61‧‧‧孔部61‧‧‧ Hole

62、62’‧‧‧第2連結具62, 62’‧‧‧ 2nd link

71、71’‧‧‧第1止擋件71, 71’‧‧‧ first stop

72‧‧‧第2止擋件72‧‧‧ 2nd stop

80、80’‧‧‧第1電線支撐具80、80’‧‧‧‧The first wire support

82‧‧‧第2電線支撐具82‧‧‧ 2nd wire support

84‧‧‧第3電線支撐具84‧‧‧3rd wire support

90‧‧‧套筒支撐構件90‧‧‧ sleeve support member

300、70A‧‧‧操作部300, 70A‧‧‧ Operation Department

310‧‧‧第2操作部310‧‧‧The second operation section

600‧‧‧收容部600‧‧‧ Containment Department

601‧‧‧第1端部601‧‧‧first end

602‧‧‧第2端部602‧‧‧ 2nd end

805‧‧‧支撐具操作部805‧‧‧Support operation section

A‧‧‧位置A‧‧‧Location

L1‧‧‧長邊方向軸L1‧‧‧long side axis

R1‧‧‧旋轉軸R1‧‧‧rotation shaft

Sa‧‧‧第1端部Sa‧‧‧first end

Sb‧‧‧第2端部Sb‧‧‧ 2nd end

SP‧‧‧空間SP‧‧‧ Space

ST1~ST8、ST101~ST111、ST201~ST209‧‧‧步驟ST1 ~ ST8, ST101 ~ ST111, ST201 ~ ST209‧‧‧steps

SV‧‧‧連接套筒SV‧‧‧Connecting sleeve

W‧‧‧電線W‧‧‧Wire

W1‧‧‧第1電線W1‧‧‧The first wire

W2‧‧‧第2電線W2‧‧‧ 2nd wire

Wa‧‧‧第1切斷端部Wa‧‧‧ 1st cut end

Wb‧‧‧第2切斷端部Wb‧‧‧ 2nd cut end

X、－X‧‧‧方向X, -X‧‧‧ direction

圖1是第1實施形態中的電線操作工具的概略側面圖。 圖2是第1實施形態中的電線切割方法、電線連接方法的一例之流程圖。 圖3是第1實施形態中的電線切割方法的一步驟之示意圖。 圖4是第1實施形態中的電線切割方法的一步驟之示意圖。 圖5是第1實施形態中的電線切割方法的一步驟之示意圖。 圖6是第1實施形態中的電線切割方法的一步驟之示意圖。 圖7是第1實施形態中的電線連接方法的一步驟之示意圖。 圖8是第1實施形態(變形例)中的電線操作工具的概略側面圖。 圖9是第2實施形態中的電線操作工具的概略側面圖。 圖10是第2實施形態中的電線操作工具的概略平面圖。 圖11是電線支撐具的概略正面示意圖。 圖12是顯示第2實施形態中的電線切割方法、電線連接方法的一例之流程圖。 圖13是第2實施形態中的電線切割方法的一步驟之示意圖。 圖14是第2實施形態中的電線切割方法的一步驟之示意圖。 圖15是第2實施形態中的電線切割方法的一步驟之示意圖。 圖16是第2實施形態中的電線切割方法的一步驟之示意圖。 圖17是第2實施形態中的電線連接方法的一步驟之示意圖。 圖18是第3實施形態中的電線操作工具的概略側面圖。 圖19是顯示第3實施形態中的電線切割方法、電線連接方法的一例之流程圖。 圖20是第3實施形態中的電線切割方法的一步驟之示意圖。 圖21是第3實施形態中的電線切割方法的一步驟之示意圖。 圖22是第3實施形態中的電線切割方法的一步驟之示意圖。 圖23是第3實施形態中的電線切割方法的一步驟之示意圖。 圖24是第3實施形態中的電線連接方法的一步驟之示意圖。FIG. 1 is a schematic side view of the electric wire operating tool in the first embodiment. FIG. 2 is a flowchart of an example of a wire cutting method and a wire connection method in the first embodiment. Fig. 3 is a schematic diagram of a step of the electric wire cutting method in the first embodiment. FIG. 4 is a schematic diagram of a step of the wire cutting method in the first embodiment. Fig. 5 is a schematic diagram of a step of the electric wire cutting method in the first embodiment. Fig. 6 is a schematic diagram of a step of the electric wire cutting method in the first embodiment. Fig. 7 is a schematic diagram showing a step of the electric wire connection method in the first embodiment. FIG. 8 is a schematic side view of the electric wire operating tool in the first embodiment (modified example). Fig. 9 is a schematic side view of a wire operating tool in a second embodiment. Fig. 10 is a schematic plan view of a wire operating tool in a second embodiment. Fig. 11 is a schematic front schematic view of a wire supporter. FIG. 12 is a flowchart showing an example of a wire cutting method and a wire connection method in the second embodiment. FIG. 13 is a schematic diagram of a step of the wire cutting method in the second embodiment. FIG. 14 is a schematic diagram of a step of the wire cutting method in the second embodiment. FIG. 15 is a schematic diagram of a step of the wire cutting method in the second embodiment. FIG. 16 is a schematic diagram of a step of the wire cutting method in the second embodiment. FIG. 17 is a schematic diagram of a step of the electric wire connection method in the second embodiment. Fig. 18 is a schematic side view of a wire operating tool in a third embodiment. 19 is a flowchart showing an example of a wire cutting method and a wire connection method in the third embodiment. FIG. 20 is a schematic diagram of a step of the wire cutting method in the third embodiment. FIG. 21 is a schematic diagram of a step of the wire cutting method in the third embodiment. FIG. 22 is a schematic diagram of a step of the wire cutting method in the third embodiment. FIG. 23 is a schematic diagram of a step of the wire cutting method in the third embodiment. FIG. 24 is a schematic diagram of a step of the electric wire connection method in the third embodiment.

Claims (11)

一種電線操作工具，其具備： 　第1電線把持具； 　第1棒構件，連結於前述第1電線把持具，且藉由移動部相對於基部相對移動而伸縮； 　第2電線把持具； 　第2棒構件，連結於前述第2電線把持具； 　第1連結具，將前述第1棒構件與前述第2棒構件連結成可相對移動； 　移動限制構件，用於限制前述第1棒構件相對於前述第2棒構件的相對移動；及 　第1電線支撐具，可和前述第1棒構件的前述移動部一起移動。A wire operating tool comprising: a first wire grip; 构件 a first rod member connected to the first wire grip and retracted by a relative movement of a moving part relative to a base; 2 a second wire grip; a second bar A member connected to the second electric wire gripper; 连结 a first connector which connects the first rod member and the second rod member so as to be relatively movable; a movement restricting member for restricting the first rod member relative to the first rod member; 2 relative movement of the rod member; and the first electric wire supporter can be moved together with the moving portion of the first rod member. 如請求項1之電線操作工具，其中前述移動限制構件包含第1止擋件，該第1止擋件是限制前述第1棒構件的前述移動部相對於前述第2棒構件的相對移動。The electric wire operating tool according to claim 1, wherein the movement restricting member includes a first stopper that restricts relative movement of the moving portion of the first rod member relative to the second rod member. 如請求項2之電線操作工具，其更具備有第2連結具，該第2連結具是將前述第1棒構件的前述基部與前述第2棒構件連結成可相對移動。For example, the electric wire operation tool of claim 2 further includes a second coupling device that connects the base portion of the first rod member and the second rod member so as to be relatively movable. 如請求項3之電線操作工具，其中前述第1止擋件是配置於前述第1連結具與前述第2連結具之間。The electric wire operating tool according to claim 3, wherein the first stopper is disposed between the first connection tool and the second connection tool. 如請求項2至4中任一項之電線操作工具，其更具備有第2止擋件，該第2止擋件是限制前述第2棒構件相對於前述第1棒構件的前述基部之相對移動。If the electric wire operating tool according to any one of claims 2 to 4, further includes a second stopper, the second stopper restricts the relativeness of the second rod member with respect to the base portion of the first rod member. mobile. 如請求項1至5中任一項之電線操作工具，其中前述第1電線支撐具是設置於前述第1連結具。The electric wire operating tool according to any one of claims 1 to 5, wherein the first electric wire support tool is provided on the first connecting tool. 如請求項1至6中任一項之電線操作工具，其中前述第2棒構件包含複數個平行的桿體， 　前述第1連結具是將前述第1棒構件的前述移動部與前述複數個平行的桿體連結成可相對移動。The electric wire operation tool according to any one of claims 1 to 6, wherein the second rod member includes a plurality of parallel rod bodies, and the first linker is a device for parallelly moving the moving part of the first rod member with the plurality of parallel rods. The rod body is connected to be relatively movable. 如請求項1至7中任一項之電線操作工具，其中前述第1連結具或前述第1電線支撐具是可滑動移動地安裝於前述移動部。The electric wire operating tool according to any one of claims 1 to 7, wherein the first coupling tool or the first electric wire supporter is slidably mounted on the moving portion. 一種電線操作工具用之零件，該電線操作工具具備有第1電線把持具、第2電線把持具、及連結於第1電線把持具且可伸縮的第1棒構件，該電線操作工具用之零件具備有： 　第2棒構件，連結於前述第2電線把持具； 　第1連結具，將前述第1棒構件與前述第2棒構件連結成可相對移動； 　移動限制構件，用於限制前述第1棒構件相對於前述第2棒構件的相對移動；及 　第1電線支撐具，是直接地或間接地固定於前述第1棒構件。A wire operating tool including a first wire holding tool, a second wire holding tool, a first rod member that is connected to the first wire holding tool and is retractable, and a part for the wire operating tool. It is provided with: a second rod member connected to the second electric wire gripper; a first connector to connect the first rod member and the second rod member so as to be relatively movable; a movement restricting member for restricting the first The relative movement of the rod member with respect to the second rod member; and the first wire support is directly or indirectly fixed to the first rod member. 一種電線切割方法，是利用電線操作工具來切割電線的電線切割方法， 　前述電線操作工具具備有： 　第1電線把持具； 　第1棒構件，連結於前述第1電線把持具； 　第2電線把持具； 　第2棒構件，連結於前述第2電線把持具； 　第1連結具，將前述第1棒構件與前述第2棒構件連結成可相對移動；及 　第1電線支撐具，可和前述第1棒構件一起移動， 　其中，前述電線切割方法具備以下步驟： 　將前述第1電線把持具裝設於前述電線上的步驟； 　將前述第2電線把持具裝設於前述電線上的步驟； 　使前述第1電線把持具與前述第2電線把持具之間的距離縮小，藉此使前述電線彎曲的步驟； 　在前述第1電線把持具與前述第2電線把持具之間的位置上，切斷前述電線的步驟； 　將切斷前述電線所形成的第1切斷端部，固定於前述第1電線支撐具的步驟；及 　使前述第1棒構件相對於前述第2棒構件來相對移動，藉此使前述第1切斷端部與切斷前述電線所形成的第2切斷端部分開的步驟。A wire cutting method is a wire cutting method for cutting a wire using a wire operation tool. The aforementioned wire operation tool is provided with: a first wire holding tool; a first rod member connected to the first wire holding tool; a second wire holding tool 2nd rod member connected to the aforementioned second wire holding tool; 1st connection member to connect the first rod member and the second rod member so as to be relatively movable; and 1st wire support member which can be connected to the first The rod members move together, wherein the electric wire cutting method includes the following steps: the step of installing the first electric wire holder on the electric wire; the step of installing the second electric wire holder on the electric wire; (1) a step of bending the electric wire by reducing a distance between the electric wire grip and the second electric wire grip; 切断 cutting the electric wire at a position between the first electric wire grip and the second electric wire grip (1) a step of fixing the first cutting end portion formed by cutting the electric wire to the first electric wire support; and The second step of the cut end portion of said opening of the first rod member relative to the second rod member relative movement, whereby the first cut ends of the cutting wire is formed. 一種電線連接方法，是利用電線操作工具來連接電線的電線連接方法， 　前述電線操作工具具備有： 　第1電線把持具； 　第1棒構件，連結於前述第1電線把持具； 　第2電線把持具； 　第2棒構件，連結於前述第2電線把持具； 　第1連結具，將前述第1棒構件與前述第2棒構件連結成可相對移動；及 　第1電線支撐具，可和前述第1棒構件一起移動， 　其中，前述電線連接方法具備以下步驟： 　將前述第2電線把持具所把持的第2電線之端部***至連接套筒的第2端部之步驟；及 　在不使前述第1電線把持具與前述第2電線把持具之間的距離變化的情況下，使前述第1棒構件相對於前述第2棒構件來相對移動，藉此將前述第1電線支撐具所固定的第1電線之端部***至前述連接套筒的第1端部。A wire connection method is a wire connection method for connecting wires using a wire operation tool. The aforementioned wire operation tool is provided with: a first wire holding tool; a first rod member connected to the first wire holding tool; a second wire holding tool 2nd rod member connected to the aforementioned second wire holding tool; 1st connection member to connect the first rod member and the second rod member so as to be relatively movable; and 1st wire support member which can be connected to the first The rod members move together, wherein the electric wire connection method includes the following steps: a step of inserting an end portion of the second electric wire held by the second electric wire holder into a second end portion of the connecting sleeve; and When the distance between the 1 electric wire gripper and the second electric wire gripper is changed, the first rod member is relatively moved with respect to the second rod member, thereby moving the first wire supporter to which the first wire supporter is fixed. The end portion of the 1 electric wire is inserted into the first end portion of the connection sleeve.
TW107123265A 2017-07-06 2018-07-05 Wire handling tool, parts for wire handling tool, wire cutting method, and wire connecting method TWI775892B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017132687 2017-07-06
JP2017-132687 2017-07-06

Publications (2)

Publication Number Publication Date
TW201907419A true TW201907419A (en) 2019-02-16
TWI775892B TWI775892B (en) 2022-09-01

Family

ID=64950872

Family Applications (1)

Application Number Title Priority Date Filing Date
TW107123265A TWI775892B (en) 2017-07-06 2018-07-05 Wire handling tool, parts for wire handling tool, wire cutting method, and wire connecting method

Country Status (7)

Country Link
JP (1) JP6732318B2 (en)
KR (1) KR102235584B1 (en)
CN (1) CN110832721B (en)
MY (1) MY193770A (en)
PH (1) PH12020500031A1 (en)
TW (1) TWI775892B (en)
WO (1) WO2019009244A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI711238B (en) * 2019-07-26 2020-11-21 日商永木精機股份有限公司 Sleeve installation tool and sleeve installation method

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113228437B (en) * 2018-12-27 2022-07-12 株式会社永木精机 Wire handling tool, component for wire handling tool, wire cutting method, and wire connecting method

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1035796C (en) * 1987-02-05 1997-09-03 休斯顿工业公司 A kind of apparatus and method of allowing the charged power transmission line of cut-out
JPH04207A (en) * 1990-04-13 1992-01-06 Kyushu Electric Power Co Inc Cable stretcher
JP2990103B2 (en) * 1997-06-10 1999-12-13 関西電力株式会社 Cable tension device
JPH11215633A (en) * 1998-01-26 1999-08-06 Kyushu Electric Power Co Inc Wire-jump preventing apparatus of powered wire grip
JP2002199526A (en) * 2000-12-22 2002-07-12 Asahi Tec Corp Slackness adjusting tool
JP2002199527A (en) * 2000-12-22 2002-07-12 Asahi Tec Corp Slackness adjusting tool
TWI366965B (en) * 2005-12-30 2012-06-21 Hon Hai Prec Ind Co Ltd Apparatus for cutting dielectric layer of electrical wire
JP2010051081A (en) * 2008-08-20 2010-03-04 Nagaki Seiki Co Ltd Auxiliary tool for stringing construction, and method of stringing construction
JP5268778B2 (en) * 2009-05-20 2013-08-21 中国電力株式会社 Arm changer
JP2011067007A (en) * 2009-09-17 2011-03-31 Hokkai Denki Koji Kk Overhead wire dividing tool and mounting method of the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI711238B (en) * 2019-07-26 2020-11-21 日商永木精機股份有限公司 Sleeve installation tool and sleeve installation method

Also Published As

Publication number Publication date
CN110832721A (en) 2020-02-21
MY193770A (en) 2022-10-27
JPWO2019009244A1 (en) 2020-04-09
TWI775892B (en) 2022-09-01
KR102235584B1 (en) 2021-04-02
WO2019009244A1 (en) 2019-01-10
PH12020500031A1 (en) 2020-09-14
KR20200024291A (en) 2020-03-06
CN110832721B (en) 2021-01-22
JP6732318B2 (en) 2020-07-29

Similar Documents

Publication Publication Date Title
JP6756231B2 (en) Overhead wire branching jig and overhead wire branching device equipped with this
TWI448028B (en) Tight line
TW201907419A (en) Wire operation tool, part for wire operation tool, wire cutting method, and wire connection method
TWI666835B (en) Connector device for connecting an electrical line
JP2016208572A (en) Overhead wire retainer
JP2010051081A (en) Auxiliary tool for stringing construction, and method of stringing construction
CN105904358A (en) Clamping device with removable handles
JP2008206254A (en) Hot-line distribution method
JP2019071789A (en) Wire grip for live line distribution tools
CN113228437B (en) Wire handling tool, component for wire handling tool, wire cutting method, and wire connecting method
JP2009022101A (en) Boltless spacer for transmission line
JP4979541B2 (en) Cable fixing method
KR102425231B1 (en) Sleeve mounting tool, and sleeve mounting method
JP2014176112A (en) Insulation cover wiring-mounting device
JP2018011495A (en) Wire gripper
KR101038076B1 (en) Apparatus for holding compression type deadend clamp
TWI711238B (en) Sleeve installation tool and sleeve installation method
JP2006149028A (en) High-voltage live wire supporting jig
JP2009017759A (en) Jumper cable holder
JP2017129254A (en) Binding tool, clip, and wiring harness
JP2014124058A (en) Clipping tool for hot line work
JP5677488B2 (en) Electric wire clip
JP2012170274A (en) Temporarily retaining tool for jumper sleeves
KR20180040937A (en) Jig for cable

Legal Events

Date Code Title Description
GD4A Issue of patent certificate for granted invention patent