CN110492387A - A kind of high-tension cable maintenance device - Google Patents
A kind of high-tension cable maintenance device Download PDFInfo
- Publication number
- CN110492387A CN110492387A CN201910815085.1A CN201910815085A CN110492387A CN 110492387 A CN110492387 A CN 110492387A CN 201910815085 A CN201910815085 A CN 201910815085A CN 110492387 A CN110492387 A CN 110492387A
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- China
- Prior art keywords
- connecting rod
- hold
- workbench
- maintenance device
- tension cable
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- Legal status (The legal status 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 status listed.)
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Classifications
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- 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
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- Manipulator (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
A kind of high-tension cable maintenance device disclosed by the invention, including workbench, walking mechanism and stabilizing mechanism, there are four the walking mechanism is set, four walking mechanisms are separately mounted on four angles of workbench, and stabilizing mechanism is mounted on workbench rear end；The walking mechanism includes first connecting rod and hold-fast body, the hold-fast body is mounted on first connecting rod upper end, it is hinged between first connecting rod lower end and workbench, hold-fast body and cable cooperate, and when work, hold cable tightly by the hold-fast body in walking mechanism and walk in cable upstream, operator cleans cable in workbench, securely and reliably, labor intensity is reduced, practicability is good.
Description
Technical field
The present invention relates to technologies to be related to power equipment maintenance technology field, specifically a kind of high-tension cable maintenance dress
It sets.
Background technique
Cable is usually the cable of similar rope as several or made of several groups of wire strandings, between every group of conducting wire mutually
Insulation, and be often twisted into around a center, entire outside is surrounded by the coating of high-insulation, and wire and cable refers to for electricity
The material of power, communication and associated transport purposes.
But after cable long-time use, more dust etc. is had in cable surface, while in extremely frigid zones, cable meter
Face can have icing phenomenon, therefore cable needs periodic maintenance, and existing cable maintenance process is mostly that service worker is passed through cunning
The combination of wheel plus suspension hook, is hung on cable and repairs, and danger coefficient is big, and maintenance difficulty is high, while large labor intensity.
Summary of the invention
The purpose of the present invention is to solve the above problem, provides a kind of high-tension cable maintenance device, facilitates service worker couple
Cable surface is cleaned, and reduces labor intensity, securely and reliably.
The technical scheme adopted by the invention to solve the technical problem is that:
A kind of high-tension cable maintenance device, including workbench, walking mechanism and stabilizing mechanism, the walking mechanism are equipped with
Four, four walking mechanisms are separately mounted on four angles of workbench, and stabilizing mechanism is mounted on workbench rear end；
The walking mechanism includes first connecting rod and hold-fast body, and the hold-fast body is mounted on first connecting rod upper end, the
Hinged between one connecting rod lower end and workbench, hold-fast body and cable cooperate, and connection frame is equipped in four walking mechanisms, described
Four angles of connection frame are connected with corresponding first connecting rod respectively；
The stabilizing mechanism includes steady rest, second connecting rod and hold-fast body, and steady rest is mounted on workbench rear end, the
Two connecting rod one end are fixedly connected with steady rest, and the second connecting rod other end is connect with hold-fast body, and second connecting rod is located at steady rest four
On a angle.
Further, the hold-fast body includes movable housing, fixed shell and locking wheel, the fixed shell and first
Small end is fixedly connected, and movable housing one end and fixed housing hinge, the movable housing other end and fixed shell pass through lock
Connection, there are two the locking wheel is set, two locking wheels are located in movable housing and set casing body, locking wheel with it is corresponding
Movable housing and fixed shell rotation connection, locking wheel middle position are equipped with groove, the groove on upper and lower corresponding two locking wheel
It is spliced into circle.
Further, rubber layer is equipped in the groove.
Further, the corresponding movable housing of workbench left-front corner is equipped with motor, and motor output shaft is equipped with first
The shaft of belt wheel, the intracorporal locking wheel of active shell is equipped with the second belt wheel, and first pulley is connected with the second belt wheel by belt.
Further, it is equipped with mounting rack on four angles of the connection frame, it is solid between mounting rack inner opposite end and connection frame
Fixed connection, mounting rack lateral ends are equipped with anchor ear, are rotatablely connected between anchor ear and mounting rack, and anchor ear holds first connecting rod, connection tightly
Former and later two cross bars are telescopic rod in frame.
Further, the anchor ear inner opposite end is equipped with turntable, and turntable inner opposite end is equipped with boss, and boss passes through installation
Frame, boss inner opposite end are equipped with end cap.
Further, the first connecting rod is equipped with card slot, and anchor ear and card slot cooperate.
Further, the steady rest inner opposite end is equipped with connecting plate, and connecting plate lateral ends are fixedly connected with steady rest,
Connecting plate inner opposite end is connected by screw to workbench.
Further, the second connecting rod includes sleeve, telescopic rod and compressed spring, the sleeve inner opposite end and stabilization
Frame connection, telescopic rod inner opposite end deeply reach in sleeve, and compressed spring covers on telescopic rod, and telescopic rod end is equipped with baffle,
Sleeve ends are equipped with second end cover, and compressed spring one end is contacted with second end cover, and the compressed spring other end is contacted with baffle.
The beneficial effects of the present invention are:
1, the present invention is equipped with workbench, walking mechanism and stabilizing mechanism, there are four the walking mechanism is set, four walkings
Mechanism is distinguished on four angles of workbench, and workbench is mounted on workbench rear end；When work, pass through embracing in walking mechanism
Tight mechanism holds cable tightly and walks in cable upstream, and operator cleans cable in workbench, securely and reliably, reduces
Labor intensity, practicability are good.
2, connection frame is equipped in the present invention in four walking mechanisms, four angles of the connection frame connect with corresponding first respectively
Bar connection；Connection frame can guarantee four walking mechanism synchronizing movings, so that in workbench starting and stopped process more
Steadily, securely and reliably.
3, stabilizing mechanism includes steady rest, second connecting rod and hold-fast body in the present invention, and steady rest is mounted on workbench
Rear end, second connecting rod one end are fixedly connected with steady rest, and the second connecting rod other end is connect with hold-fast body, and second connecting rod is located at steady
Determine on four angles of frame, when work, four cables is held tightly by the hold-fast body on four second connecting rods, are prevented in the course of work
In, workbench is swung, securely and reliably.
4, hold-fast body includes movable housing, fixed shell and locking wheel in the present invention, there are two the locking wheel is set, two
A locking wheel is located in movable housing and set casing body, and locking wheel connects with corresponding movable housing and fixed housing into rotation
It connects, locking wheel middle position is equipped with groove, and the groove on upper and lower corresponding two locking wheel is spliced into circle, circular groove and cable
Cooperation, the icing on cable can be squeezed broken, easy cleaning by locking wheel when work.
5, rubber layer is equipped in further groove of the present invention, rubber layer can preferably protect cable, prevent from existing on cable hard
Object and cause locking wheel to crush cable, practicability is good.
6, first connecting rod is equipped with card slot in the present invention, and anchor ear and card slot cooperate, and facilitates the fixation of anchor ear, while playing limit
The effect of position anchor ear, prevents anchor ear from moving up and down, thus the position for the frame that is located by connecting, good reliability.
7, second connecting rod includes sleeve, telescopic rod and compressed spring in the present invention, the sleeve inner opposite end and steady rest
Connection, telescopic rod inner opposite end deeply reach in sleeve, and compressed spring covers on telescopic rod, and telescopic rod end is equipped with baffle, set
Cylinder end is equipped with second end cover, and compressed spring one end is contacted with second end cover, and the compressed spring other end is contacted with baffle, uses
When, it holds hold-fast body tightly cable, adapts to different cable separations, under the action of compressed spring, enable stabilizing mechanism
Four cables are tightly held, guarantee the stability of workbench.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, for those of ordinary skill in the art
Speech, without creative efforts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is schematic structural view of the invention one；
Fig. 2 is schematic structural view of the invention two；
Fig. 3 is partial enlarged view at A in Fig. 2；
Fig. 4 is cross-sectional view at anchor ear of the present invention；
Fig. 5 is second connecting rod cross-sectional view of the present invention；
Fig. 6 is locking wheel cross-sectional view of the present invention.
In figure: workbench 1, first connecting rod 2, movable housing 3, fixed shell 4, locking wheel 5, groove 6, rubber layer 7, even
Connect frame 8, motor 9, first pulley 10, the second belt wheel 11, belt 12, mounting rack 13, anchor ear 14, turntable 15, boss 16, end cap
17, card slot 18, steady rest 19, second connecting rod 20, connecting plate 21, sleeve 22, telescopic rod 23, compressed spring 24, baffle 25, second
End cap 26.
Specific embodiment
Technical solution in order to enable those skilled in the art to better understand the present invention, below in conjunction with of the invention real
The attached drawing in example is applied, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described implementation
Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without making creative work, all should belong to protection of the present invention
Range.
For convenience of description, it is as shown in Figure 1 now to define coordinate system.
As depicted in figs. 1 and 2, a kind of high-tension cable maintenance device, including workbench 1, walking mechanism and stabilizing mechanism,
There are four the walking mechanism is set, four walking mechanisms are separately mounted on 1 four angles of workbench, and stabilizing mechanism is mounted on work
Make 1 rear end of platform；Four walking mechanisms can guarantee the reliability connected between workbench and cable.The walking mechanism packet
First connecting rod 2 and hold-fast body are included, the hold-fast body is mounted on 2 upper end of first connecting rod, 2 lower end of first connecting rod and workbench
Hinged between 1, hold-fast body and cable cooperate, and connection frame 8,8 four angle difference of the connection frame are equipped in four walking mechanisms
It is connected with corresponding first connecting rod 2；Connection frame 8 can guarantee four walking mechanism synchronizing movings so that workbench 1 starting with
And it is more steady in stopped process, securely and reliably.The stabilizing mechanism includes steady rest 19, second connecting rod 20 and hold-fast body,
The steady rest 19 is square, and steady rest 19 is mounted on 1 rear end of workbench, and 20 one end of second connecting rod and steady rest 19 are fixed
Connection, 20 other end of second connecting rod are connect with hold-fast body, the hold-fast body structure in hold-fast body and walking mechanism herein
Identical, second connecting rod 20 is located on 19 4 angles of steady rest, and when work, the hold-fast body passed through on four second connecting rods 20 is held tightly
Four cables, prevent during the work time, and workbench is swung, securely and reliably.
When work, cable is held tightly by the hold-fast body in walking mechanism and is walked in cable upstream, operator is working
Cable is cleaned in platform 1, securely and reliably, reduces labor intensity, practicability is good.
As shown in Fig. 2, the hold-fast body includes movable housing 3, fixed shell 4 and locking wheel 5, the fixed shell 4
It is fixedly connected with 2 upper end of first connecting rod, 3 one end of movable housing and fixed shell 4 are hinged, 3 other end of movable housing and set casing
Body 4 is by lock connection, and there are two the locking wheel 5 is set, two locking wheels 5 are located at movable housing 3 and fixed shell 4
Interior, locking wheel 5 is rotatablely connected with corresponding movable housing 3 and fixed shell 4, and 5 middle position of locking wheel is equipped with groove 6, up and down
Groove 6 on corresponding two locking wheel 5 is spliced into circle, and circular groove 6 and cable cooperate, when work, by movable housing 3, solid
Fixed shell 4 is buckled on cable, so that cable is located in circular groove 6, workbench 1 is hung on cable, easy for installation simple.
The icing on cable can be squeezed broken, easy cleaning by locking wheel 5 simultaneously.
As shown in fig. 6, being equipped with rubber layer 7 in the groove 6, rubber layer 7 can preferably protect cable, prevent on cable
Locking wheel 5 is caused to crush cable there are hard object, practicability is good.
As shown in Figure 1, the corresponding movable housing 3 of 1 left-front corner of workbench is equipped with motor 9,9 output shaft of motor is equipped with
First pulley 10,3 internal lock bearing up pulley of movable housing, 5 shaft pass through movable housing 3, set in the shaft of the locking wheel 5 in movable housing 3
There are the second belt wheel 11, first pulley 10 and the second belt wheel 11 to connect by belt 12.When traveling, driven by motor 9 corresponding
Locking wheel 5 rotates, and motor-driven locking wheel is driving wheel, drives workbench 1 forward or moves backward.
As shown in Figures 2 and 3, mounting rack 13,13 inner opposite end of mounting rack and company are equipped on 8 four angles of the connection frame
It connects and is fixedly connected between frame 8, inner opposite end described herein refers to the one end of mounting rack close to connection frame, 13 outside one of mounting rack
End is equipped with anchor ear 14, and lateral ends described herein refer to the one end of mounting rack far from connection frame, anchor ear 14 and mounting rack 13 it
Between be rotatablely connected, anchor ear 14 holds first connecting rod 2 tightly, former and later two cross bars are telescopic rod in connection frame 8, and both axis is left and right directions
Two cross bars be it is flexible, telescopic rod includes sleeve and the cross bar positioned at sleeve both ends, and the inside of cross bar one end at both ends is deep into
In sleeve, in use, the angle between two first connecting rods 2 of left and right can be adjusted by the cross bar at moving sleeve both ends, thus suitable
Different cable widths are answered, practicability is good, fixes between cross bar and sleeve by screw.
As shown in figure 4,14 inner opposite end of anchor ear is equipped with turntable 15,15 inner opposite end of turntable is equipped with boss 16, boss
16 pass through mounting rack 13, and 16 inner opposite end of boss is equipped with end cap 17, and end cap 17 is connected by screw to boss 16, turntable 15 and convex
Platform 16 is cylindrical, is rotatablely connected between turntable 15 and turntable 15, and end cap 17 plays positioning action, prevents turntable and mounting rack
13 separation, while also boss being facilitated to install.
As shown in figure 4, the first connecting rod 2 is equipped with card slot 18, anchor ear 14 and card slot 18 cooperate, and facilitate consolidating for anchor ear
It is fixed, while playing the role of limiting anchor ear, prevent anchor ear from moving up and down, thus the position for the frame that is located by connecting, good reliability.
As shown in Figure 1,19 inner opposite end of steady rest is equipped with connecting plate 21,21 cross sectional shape of connecting plate is L-shaped, connection
21 lateral ends of plate are fixedly connected with steady rest 19, and 21 inner opposite end of connecting plate is connected by screw to workbench 1.
As shown in figure 5, the second connecting rod 20 includes sleeve 22, telescopic rod 23 and compressed spring 24, in the sleeve 22
Side one end is fixedly connected at angle corresponding with steady rest 19, and 23 inner opposite end of telescopic rod deeply reaches in sleeve 22, compressed spring
24 sets on telescopic rod 23,23 end of telescopic rod be equipped with baffle 25,22 end of sleeve be equipped with second end cover 26, compressed spring 24 1
End is contacted with second end cover 26, and 24 other end of compressed spring is contacted with baffle 25, in use, holding hold-fast body tightly cable, is fitted
Different cable separations is answered, under the action of compressed spring, stabilizing mechanism is enabled tightly to hold four cables, guarantees work
The stability of platform.
In the description of this invention, it should be noted that the orientation of the instructions such as term "left", "right", "upper", "lower" or
Positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description of the present invention and simplification of the description, without
It is that the device of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation, therefore not
It can be interpreted as limitation of the present invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected, can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
Claims (9)
1. a kind of high-tension cable maintenance device, which is characterized in that described including workbench (1), walking mechanism and stabilizing mechanism
There are four walking mechanism is set, four walking mechanisms are mounted on (1) four angle of workbench, and stabilizing mechanism is mounted on workbench
(1) rear end；
The walking mechanism includes first connecting rod (2) and hold-fast body, and the hold-fast body is mounted on first connecting rod (2) upper end,
Hinged between first connecting rod (2) lower end and workbench (1), hold-fast body and cable cooperate, the company of being equipped in four walking mechanisms
It connects frame (8), (8) four angles of the connection frame are connected with corresponding first connecting rod (2) respectively；
The stabilizing mechanism includes steady rest (19), second connecting rod (20) and hold-fast body, and it is flat that steady rest (19) is mounted on work
Platform (1) rear end, second connecting rod (20) one end are fixedly connected with steady rest (19), and second connecting rod (20) other end and hold-fast body connect
It connects, second connecting rod (20) is located on (19) four angles of steady rest.
2. a kind of high-tension cable maintenance device as described in claim 1, which is characterized in that the hold-fast body includes active shell
Body (3), fixed shell (4) and locking wheel (5), the fixed shell (4) are fixedly connected with first connecting rod (2) upper end, active shell
Hingedly, movable housing (3) other end and fixed shell (4) pass through lock connection, the lock for body (3) one end and fixed shell (4)
There are two bearing up pulley (5) is set, two locking wheels (5) are located in movable housing (3) and fixed shell (4), locking wheel (5) with it is right
The movable housing (3) and fixed shell (4) rotation connection, locking wheel (5) middle position answered are equipped with groove (6), corresponding up and down
Groove (6) on two locking wheels (5) is spliced into circle.
3. a kind of high-tension cable maintenance device as claimed in claim 2, which is characterized in that be equipped with rubber in the groove (6)
Layer (7).
4. a kind of high-tension cable maintenance device as claimed in claim 2, which is characterized in that workbench (1) left-front corner is corresponding
Movable housing (3) be equipped with motor (9), motor (9) output shaft is equipped with first pulley (10), the lock in movable housing (3)
The shaft of bearing up pulley (5) is equipped with the second belt wheel (11), first pulley (10) and the second belt wheel (11) and is connected by belt (12).
5. a kind of high-tension cable maintenance device as described in claim 1, which is characterized in that on (8) four angles of the connection frame
It is equipped with mounting rack (13), is fixedly connected between mounting rack (13) inner opposite end and connection frame (8), mounting rack (13) lateral ends
It equipped with anchor ear (14), is rotatablely connected between anchor ear (14) and mounting rack (13), anchor ear (14) holds first connecting rod (2) tightly, connection frame
(8) former and later two cross bars are telescopic rod in.
6. a kind of high-tension cable maintenance device as claimed in claim 5, which is characterized in that anchor ear (14) inner opposite end is set
Have turntable (15), turntable (15) inner opposite end is equipped with boss (16), and boss (16) passes through mounting rack (13), one on the inside of boss (16)
End is equipped with end cap (17).
7. a kind of high-tension cable maintenance device as claimed in claim 5, which is characterized in that the first connecting rod (2) is equipped with
Card slot (18), anchor ear (14) and card slot (18) cooperate.
8. a kind of high-tension cable maintenance device as described in claim 1, which is characterized in that steady rest (19) inner opposite end
Equipped with connecting plate (21), connecting plate (21) lateral ends are fixedly connected with steady rest (19), connecting plate (21) inner opposite end and work
Make platform (1) to be connected by screw to.
9. a kind of high-tension cable maintenance device as described in claim 1, which is characterized in that the second connecting rod (20) includes set
Cylinder (22), telescopic rod (23) and compressed spring (24), sleeve (22) inner opposite end are connect with steady rest (19), telescopic rod
(23) inner opposite end deeply reaches in sleeve (22), and compressed spring (24) covers on telescopic rod (23), and telescopic rod (23) end is set
Have baffle (25), sleeve (22) end is equipped with second end cover (26), and compressed spring (24) one end is contacted with second end cover (26), presses
Contracting spring (24) other end is contacted with baffle (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910815085.1A CN110492387B (en) | 2019-08-30 | 2019-08-30 | High-voltage cable maintenance device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910815085.1A CN110492387B (en) | 2019-08-30 | 2019-08-30 | High-voltage cable maintenance device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110492387A true CN110492387A (en) | 2019-11-22 |
| CN110492387B CN110492387B (en) | 2021-01-26 |
Family
ID=68555656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910815085.1A Active CN110492387B (en) | 2019-08-30 | 2019-08-30 | High-voltage cable maintenance device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110492387B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112366598A (en) * | 2020-11-25 | 2021-02-12 | 郑绪乐 | Rail robot for intelligently inspecting cable and using method thereof |
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| GB2347910A (en) * | 1999-03-17 | 2000-09-20 | Bicc Plc | Access trolley for use on overhead powerlines |
| CN103560432A (en) * | 2013-10-22 | 2014-02-05 | 国家电网公司 | Pedal flying trolley for divided conductor |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN110492387B (en) | 2021-01-26 |
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