CN105252473A - Convenient and practical screw cutter for electric power overhauling workers - Google Patents
Convenient and practical screw cutter for electric power overhauling workers Download PDFInfo
- Publication number
- CN105252473A CN105252473A CN201510826090.4A CN201510826090A CN105252473A CN 105252473 A CN105252473 A CN 105252473A CN 201510826090 A CN201510826090 A CN 201510826090A CN 105252473 A CN105252473 A CN 105252473A
- Authority
- CN
- China
- Prior art keywords
- cutter head
- left end
- cutter
- handle
- knife
- Prior art date
- 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.)
- Pending
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B21/00—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose
- B25B21/002—Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose for special purposes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
- B25B23/0007—Connections or joints between tool parts
- B25B23/0035—Connection means between socket or screwdriver bit and tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
- B25B23/18—Devices for illuminating the head of the screw or the nut
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
- B25F3/00—Associations of tools for different working operations with one portable power-drive means; Adapters therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25G—HANDLES FOR HAND IMPLEMENTS
- B25G1/00—Handle constructions
- B25G1/08—Handle constructions with provision for storing tool elements
- B25G1/085—Handle constructions with provision for storing tool elements for screwdrivers, wrenches or spanners
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
- Knives (AREA)
Abstract
The invention discloses a convenient and practical screw cutter for electric power overhauling workers. The screw cutter comprises a cutter handle and a cavity cover, wherein a hammer head and a cutter frame are symmetrically arranged at the side of the cavity cover; a cutter blade is arranged on the cutter frame; a plurality of hexagonal socket wrenching slots are also formed in the side of the cavity cover; two clamping pillars are symmetrically arranged at the side of the left end of the cavity cover; the cavity cover is clamped with two clamping slots formed in the side of the right end of the cutter handle through the two clamping pillars; one end of the cutter handle is connected with a connection pillar; a lamp pole is arranged at the left end of the connection pillar; a driving motor is arranged at the center in the connection pillar; an output shaft of the driving motor penetrates through the left end of the connection pillar and is connected with a cutter head fixing part; the left side of the cutter head fixing part is clamped with the cutter handle; the lamp pole and the driving motor are electrically connected with a control switch which is arranged at the side of the cutter handle; and the control switch is electrically connected with a storage battery which is arranged at the left end in the cutter handle. The screw cutter is convenient to use and high in practicability, can save time and labor and also can slightly improve the efficiency of the overhauling efficiency.
Description
Technical field
The present invention relates to electric power overhaul technical field, be specially a kind of convenient and practical electric power overhaul workman screwdriver.
Background technology
One of requisite instrument when screwdriver is electric power overhaul, due to the difference of screw, need to use different driver bits, the cutter head of existing screwdriver generally all can be changed, but owing to there is no special storing unit in the Renewal process of cutter head, cause cutter head easily to be lost, the use that impact is next, it is convenient not to use; And when the condition maintenance of dark, maintainer needs a hand-held lamp, the hand-held screwdriver of another, is unfavorable for the carrying out of service work like this; Also need strap wrenches, the instrument such as scissors and hammer when maintainer goes out maintenance, coordinate screwdriver to overhaul power equipment etc., convenient so not, reduce the operating efficiency of maintainer, and easily make spanner, the instrument such as scissors and hammer is lost, and is unfavorable for lower subjob.The problems referred to above cause existing screwdriver practicality not high enough, and use very inconvenient.
Summary of the invention
The object of the present invention is to provide a kind of convenient and practical electric power overhaul workman screwdriver, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the invention provides following technical scheme: a kind of convenient and practical electric power overhaul workman screwdriver, comprise handle of a knife and chamber lid, the Side symmetrical of described chamber lid is provided with tup and knife rest, and knife rest is provided with blade, the side of this chamber lid also offers multiple interior hexagonal and pulls groove, and the Side symmetrical of chamber lid left end is provided with two card columns, two draw-in groove clampings of being offered by two card columns and handle of a knife right end side are covered in this chamber, one end of described handle of a knife is connected with pedestal, the left end of this pedestal is provided with lamppost, and the center of pedestal inside is provided with CD-ROM drive motor, the output shaft of CD-ROM drive motor is connected with cutter head fixture through the left end of pedestal, the left side of cutter head fixture is connected with cutter head, the gauge tap that described lamppost and CD-ROM drive motor are all provided with handle of a knife side is electrically connected, and the battery that gauge tap and the inner left end of handle of a knife are provided with is electrically connected, the right-hand member of this handle of a knife offers cutter head placed cavity.
Preferably, the top of described knife rest offers skewed slot, and blade is arranged on the bottom of skewed slot.
Preferably, described chamber lid is cylindrical structural, and the left end of chamber lid is provided with the joint pin suitable with cutter head placed cavity, and card column is symmetricly set on the side of joint pin.
Preferably, the left end of described cutter head fixture offers interior hexagonal draw-in groove, and the outer-hexagonal card column that this cutter head fixture is provided with by interior hexagonal draw-in groove and cutter head one end is connected.
Preferably, described lamppost is in the form of a ring around the left end being arranged on pedestal.
Compared with prior art, the invention has the beneficial effects as follows: this convenient and practical electric power overhaul workman screwdriver, by the cutter head placed cavity be provided with, facilitate the placement of cutter head and take, the setting of mating cavity lid, avoid the loss of cutter head, and card column and draw-in groove chamber can be made to cover with handle of a knife clamping more firm, and it is more convenient when taking cutter head, the knife rest that cylindrical cavity covers, blade, the interior hexagonal of multiple different size pulls the setting of groove and tup, cylindrical cavity lid can be made to replace scissors, spanner and hammer use, and blade is arranged on the inside of knife rest skewed slot, can not cause damage to maintainer, the setting of draw-in groove and card column can not make cylindrical cavity lid rotate from serving as when spanner uses, and lamppost can throw light on when dark, facilitate the service work of staff, its CD-ROM drive motor can rotate cutter head without the need to manpower, time saving and energy saving.In sum, the present invention is easy to use, and practicality is higher, time saving and energy saving, has a certain upgrade to the efficiency of service work.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is handle of a knife profile of the present invention.
In figure: in 1 cutter head, 2 cutter head fixtures, 3 lampposts, 4 pedestals, 5 handle of a knifes, 6 gauge taps, 7 draw-in grooves, 8 cutter head placed cavities, 9 card columns, 10 tups, 11 chamber lids, 12, hexagonal pulls groove, 13 knife rests, 14 blades, 15 CD-ROM drive motors, 16 batteries.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1-2, the invention provides a kind of technical scheme: a kind of convenient and practical electric power overhaul workman screwdriver, comprise handle of a knife 5 and chamber lid 11, the Side symmetrical of chamber lid 11 is provided with tup 10 and knife rest 13, and knife rest 13 is provided with blade 14, the top of knife rest 13 offers skewed slot, blade 14 is arranged on the bottom of skewed slot, blade 14 is arranged on the inside of knife rest 13 skewed slot, can not cause damage to maintainer, the side of this chamber lid 11 also offers multiple interior hexagonal and pulls groove 12, knife rest 13 on cylindrical cavity lid 11, blade 14, the interior hexagonal of multiple different size pulls the setting of groove 12 and tup 10, cylindrical cavity lid 11 can be made to replace scissors, spanner and hammer use, and the Side symmetrical that 11 left ends are covered in chamber is provided with two card columns 9, card column 9 and draw-in groove 7 can make chamber cover 11 more firm with handle of a knife 5 clamping, and it is more convenient when taking cutter head 1, two draw-in grooves 7 clamping that this chamber lid 11 is offered by two card columns 9 and handle of a knife 5 right end side, the setting of draw-in groove 7 and card column 9 can not make cylindrical cavity lid 11 rotate from serving as when spanner uses, chamber lid 11 is cylindrical structural, and the left end of chamber lid 11 is provided with the joint pin suitable with cutter head placed cavity 8, by the cutter head placed cavity 8 be provided with, facilitate the placement of cutter head 1 and take, the setting of mating cavity lid 11, avoid the loss of cutter head 1, card column 9 is symmetricly set on the side of joint pin, one end of handle of a knife 5 is connected with pedestal 4, the left end of this pedestal 4 is provided with lamppost 3, lamppost 3 is in the form of a ring around the left end being arranged on pedestal 4, lamppost 3 can throw light on when dark, facilitate the service work of staff, and the center of pedestal 4 inside is provided with CD-ROM drive motor 15, the output shaft of CD-ROM drive motor 15 is connected with cutter head fixture 2 through the left end of pedestal 4, its CD-ROM drive motor 15 can rotate cutter head 1 without the need to manpower, time saving and energy saving, the left side of cutter head fixture 2 is connected with cutter head 1, the left end of cutter head fixture 2 offers interior hexagonal draw-in groove, the outer-hexagonal card column that this cutter head fixture 2 is provided with by interior hexagonal draw-in groove and cutter head 1 one end is connected, the gauge tap 6 that lamppost 3 and CD-ROM drive motor 15 are all provided with handle of a knife 5 side is electrically connected, and the battery 16 that gauge tap 6 and the inner left end of handle of a knife 5 are provided with is electrically connected, the right-hand member of this handle of a knife 5 offers cutter head placed cavity 8, to sum up, the present invention is easy to use, practicality is higher, time saving and energy saving, the efficiency of service work is had a certain upgrade.
Although illustrate and describe embodiments of the invention, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments without departing from the principles and spirit of the present invention, scope of the present invention is by claims and equivalents thereof.
Claims (5)
1. a convenient and practical electric power overhaul workman screwdriver, comprise handle of a knife (5) and chamber lid (11), it is characterized in that: the Side symmetrical of described chamber lid (11) is provided with tup (10) and knife rest (13), and knife rest (13) is provided with blade (14), the side in this chamber lid (11) also offers multiple interior hexagonal and pulls groove (12), and the Side symmetrical of chamber lid (11) left end is provided with two card columns (9), two draw-in grooves (7) clamping that this chamber lid (11) is offered by two card columns (9) and handle of a knife (5) right end side, one end of described handle of a knife (5) is connected with pedestal (4), the left end of this pedestal (4) is provided with lamppost (3), and the center of pedestal (4) inside is provided with CD-ROM drive motor (15), the output shaft of CD-ROM drive motor (15) is connected with cutter head fixture (2) through the left end of pedestal (4), the left side of cutter head fixture (2) is connected with cutter head (1), the gauge tap (6) that described lamppost (3) and CD-ROM drive motor (15) are all provided with handle of a knife (5) side is electrically connected, and the battery (16) that gauge tap (6) and handle of a knife (5) inner left end are provided with is electrically connected, the right-hand member of this handle of a knife (5) offers cutter head placed cavity (8).
2. a kind of convenient and practical electric power overhaul workman screwdriver according to claim 1, it is characterized in that: the top of described knife rest (13) offers skewed slot, blade (14) is arranged on the bottom of skewed slot.
3. a kind of convenient and practical electric power overhaul workman screwdriver according to claim 1, it is characterized in that: described chamber lid (11) is cylindrical structural, and the left end in chamber lid (11) is provided with the joint pin suitable with cutter head placed cavity (8), card column (9) is symmetricly set on the side of joint pin.
4. a kind of convenient and practical electric power overhaul workman screwdriver according to claim 1, it is characterized in that: the left end of described cutter head fixture (2) offers interior hexagonal draw-in groove, the outer-hexagonal card column that this cutter head fixture (2) is provided with by interior hexagonal draw-in groove and cutter head (1) one end is connected.
5. a kind of convenient and practical electric power overhaul workman screwdriver according to claim 1, is characterized in that: described lamppost (3) is in the form of a ring around the left end being arranged on pedestal (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510826090.4A CN105252473A (en) | 2015-11-25 | 2015-11-25 | Convenient and practical screw cutter for electric power overhauling workers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510826090.4A CN105252473A (en) | 2015-11-25 | 2015-11-25 | Convenient and practical screw cutter for electric power overhauling workers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105252473A true CN105252473A (en) | 2016-01-20 |
Family
ID=55092561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510826090.4A Pending CN105252473A (en) | 2015-11-25 | 2015-11-25 | Convenient and practical screw cutter for electric power overhauling workers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105252473A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105666426A (en) * | 2016-04-07 | 2016-06-15 | 辽宁科技大学 | Multifunctional hand tool |
| CN109909937A (en) * | 2019-04-24 | 2019-06-21 | 烟台工程职业技术学院(烟台市技师学院) | A kind of electrician's electricity molecule branch wiring intelligent apparatus |
| CN111546274A (en) * | 2020-05-18 | 2020-08-18 | 浙江意达电器有限公司 | Portable multifunctional screwdriver |
-
2015
- 2015-11-25 CN CN201510826090.4A patent/CN105252473A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105666426A (en) * | 2016-04-07 | 2016-06-15 | 辽宁科技大学 | Multifunctional hand tool |
| CN109909937A (en) * | 2019-04-24 | 2019-06-21 | 烟台工程职业技术学院(烟台市技师学院) | A kind of electrician's electricity molecule branch wiring intelligent apparatus |
| CN111546274A (en) * | 2020-05-18 | 2020-08-18 | 浙江意达电器有限公司 | Portable multifunctional screwdriver |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160120 |