CN110729665A - Compound large-wire-diameter wire moving device - Google Patents
Compound large-wire-diameter wire moving device Download PDFInfo
- Publication number
- CN110729665A CN110729665A CN201911019652.9A CN201911019652A CN110729665A CN 110729665 A CN110729665 A CN 110729665A CN 201911019652 A CN201911019652 A CN 201911019652A CN 110729665 A CN110729665 A CN 110729665A
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- lever
- wire
- shaped iron
- connecting shaft
- shaped plate
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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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Abstract
The invention discloses a compound large-wire-diameter wire moving device, which relates to the technical field of wire moving equipment and comprises a U-shaped iron clamp, wherein a telescopic screw penetrates through one side of the outer wall of the U-shaped iron clamp, one end of the telescopic screw is connected with a flat pressing sheet, the inner wall of the U-shaped iron clamp is connected with a first connecting shaft, one end of the first connecting shaft is provided with a U-shaped plate, the middle part of the U-shaped plate is provided with a lever, the lever is connected with the U-shaped plate through a second connecting shaft, one end of the lever is connected with a rubber handle, and the other end of the lever is provided with a connecting rod. According to the invention, the lever of the rotating structure is formed by the first connecting shaft, the U-shaped plate and the U-shaped iron clamp, the upward double-hook bracket is arranged at the tail end of the resistance arm, and the lifting of the large-wire-diameter wire is facilitated through the lever effect, so that the physical strength and the working time of workers are effectively saved, the working efficiency is provided, and the work is smoothly completed.
Description
Technical Field
The invention relates to the technical field of wire moving equipment, in particular to a moving device for a compound large-wire-diameter wire.
Background
With the development of science and technology and the progress of times, when a distribution line is overhauled and constructed, a situation that a wire is placed on an insulator top groove or is placed from the insulator top groove is often met, and under the situation, a composite large-wire-diameter wire moving device is needed.
In the existing distribution line maintenance and construction process, a worker usually adopts a method of lifting by hands or carrying by shoulders, if a heavy large-wire-diameter wire is encountered, the worker is quite time-consuming and labor-consuming, and even the worker cannot complete the work, so that a complex large-wire-diameter wire moving device is provided.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a composite large-wire-diameter wire moving device.
In order to achieve the purpose, the invention adopts the following technical scheme:
a complex large-wire-diameter lead moving device comprises a U-shaped iron clamp, wherein a telescopic screw rod penetrates through one side of the outer wall of the U-shaped iron clamp, one end of the telescopic screw rod is connected with a flat pressing sheet, the inner wall of the U-shaped iron clamp is connected with a first connecting shaft, and one end of the first connecting shaft is provided with a U-shaped plate, the middle part of the U-shaped plate is provided with a lever, the lever is connected with the U-shaped plate through a second connecting shaft, one end of the lever is connected with a rubber handle, and the other end of the lever is provided with a connecting rod, one end of the connecting rod far away from the lever is connected with a supporting hook, a first protective pad is arranged on one side of the flat pressing sheet, a second protective pad is bonded on one side of the inner wall of the U-shaped iron clamp, and a clamping block is welded at one end of the outer wall of the U-shaped iron clamping apparatus, a thin rope is wound on the outer wall of the telescopic screw rod, the other end of the thin rope is connected with a clamping frame, and a bayonet is arranged on the inner side of the clamping frame.
Preferably, the length of the telescopic screw is greater than one half of the width of the inner side of the U-shaped iron fixture, and the central axis of the telescopic screw coincides with the central axis of the U-shaped iron fixture.
Preferably, the lever forms a rotating structure through the first connecting shaft, the U-shaped plate and the U-shaped iron clamp, and the lever forms a movable structure through the second connecting shaft and the U-shaped plate.
Preferably, the support hook is symmetrical about the central axis of the lever, and the support hook and the lever are distributed in an inclined manner.
Preferably, the shape of the first protection pad is matched with that of the second protection pad, and the first protection pad and the second protection pad are distributed in an opposite manner.
Preferably, the clamping frame and the clamping block form a clamping structure through the clamping opening, and the transverse axis of the clamping block is parallel to the transverse axis of the second protective pad.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. according to the invention, the lever of the rotating structure is formed by the first connecting shaft, the U-shaped plate and the U-shaped iron clamp, the upward double-hook bracket is arranged at the tail end of the resistance arm, and the lifting of the large-wire-diameter wire is facilitated through the lever effect, so that the physical strength and the working time of workers are effectively saved, the working efficiency is provided, and the work is smoothly completed.
2. According to the invention, under the action of the first protective pad and the second protective pad which are matched in shape, after workers manually rotate the telescopic screw rods, the first protective pad and the second protective pad can respectively abut against two sides of the cross arm, so that the adhesion degree between the U-shaped iron clamp and the cross arm is increased, and the phenomenon that the device assists the large-diameter lead to be loosened during moving work is avoided.
3. In the invention, under the action of the clamping frame of the clamping structure formed by the bayonet and the clamping block, when the device is connected with the cross arm, the clamping frame which is clamped and connected with the clamping block can be further pulled by the thin rope, so that the connecting strength between the device and the cross arm is enhanced, and the probability of falling off between the device and the cross arm is reduced through the clamping and connecting action of the clamping frame and the clamping block when the relative movement phenomenon between the telescopic screw rod and the U-shaped iron clamp is avoided.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic view of a card frame structure according to the present invention.
Illustration of the drawings:
1. a U-shaped iron clamp; 2. a telescopic screw; 3. flatly pressing the tablets; 4. a lever; 5. a rubber handle; 6. a first connecting shaft; 7. a U-shaped plate; 8. a second connecting shaft; 9. a support hook; 10. a connecting rod; 11. a first protective pad; 12. a second protective pad; 13. a clamping block; 14. a string; 15. clamping a frame; 16. and (4) a bayonet.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, a device for moving a compound large-diameter wire comprises a U-shaped iron clamp 1, a telescopic screw 2, a flat pressing sheet 3, a lever 4, a rubber handle 5, a first connecting shaft 6, a U-shaped plate 7, a second connecting shaft 8, a supporting hook 9, a connecting rod 10, a first protective pad 11, a second protective pad 12, a clamping block 13, a thin rope 14, a clamping frame 15 and a bayonet 16, wherein the telescopic screw 2 penetrates through one side of the outer wall of the U-shaped iron clamp 1, one end of the telescopic screw 2 is connected with the flat pressing sheet 3, the inner wall of the U-shaped iron clamp 1 is connected with the first connecting shaft 6, one end of the first connecting shaft 6 is provided with the U-shaped plate 7, the middle part of the U-shaped plate 7 is provided with the lever 4, the lever 4 is connected with the U-shaped plate 7 through the second connecting shaft 8, one end of the lever 4 is connected with the rubber handle 5, the other end of the lever 4 is provided with the connecting rod, Bear work, make that the support hook 9 can be better carry out the auxiliary movement work to the wire, the one end that lever 4 was kept away from to connecting rod 10 is connected with the support hook 9, first protection pad 11 is installed to one side of flat clamp piece 3, the inner wall one side of U-shaped iron fixture 1 bonds and has second protection pad 12, and the welding of the outer wall one end of U-shaped iron fixture 1 has fixture block 13, the outer wall winding of telescopic screw 2 has string 14, and the other end of string 14 is connected with card frame 15, bayonet 16 has been seted up to the inboard of card frame 15.
Furthermore, the length of the telescopic screw 2 is greater than one half of the width of the inner side of the U-shaped iron clamp 1, the central axis of the telescopic screw 2 coincides with the central axis of the U-shaped iron clamp 1, the telescopic screw 2 is rotated manually to be screwed into the U-shaped iron clamp 1, the flat pressing sheet 3 coated with rubber on the outer layer is pushed to the outer wall of the cross arm and is attached to the outer wall, and the clamping work between the device and the cross arm is completed.
Further, lever 4 constitutes revolution mechanic through first connecting axle 6, U-shaped board 7 and U-shaped iron fixture 1, and lever 4 constitutes the active structure through second connecting axle 8 and U-shaped board 7, and lever 4 resistance arm end is equipped with ascending double hook type and holds in the palm the groove, and makes things convenient for the rise and fall of big line footpath wire through leverage, effectively saves physical power for the staff and saves operating time again to can make lever 4 can be 360 around, control the free rotation of certain angle through this coupling mechanism.
Further, the support hook 9 is symmetrical about the central axis of the lever 4, the support hook 9 and the lever 4 are distributed in an inclined manner, and rubber anti-skidding grooves are embedded in the inner side surface of the support hook 9, so that the lead can be prevented from slipping and being abraded.
Furthermore, the shape of the first protection pad 11 is matched with the shape of the second protection pad 12, the first protection pad 11 and the second protection pad 12 are distributed in a relative shape, after the telescopic screw rod 2 is manually rotated by workers, the telescopic screw rod can be respectively abutted against the two sides of the cross arm, and the adhesion degree between the U-shaped iron clamp 1 and the cross arm is increased through the effect of the protection pad.
Furthermore, the clamping frame 15 and the clamping block 13 form a clamping structure through the clamping opening 16, the transverse axis of the clamping block 13 is parallel to the transverse axis of the second protective pad 12, and when the telescopic screw 2 and the U-shaped iron fixture 1 move relatively, the probability of falling off between the device and the cross arm is reduced through the clamping connection effect of the clamping opening 16 on the inner side of the clamping frame 15 and the clamping block 13.
The working principle is as follows: during the use, lay the device in the outside of cross arm at first through the staff, simultaneously, after the manual work rotates telescopic screw 2, the device can the butt in the both sides of cross arm, and through the combined action of first protection pad 11 in second protection pad 12, increase the degree of adhesion between U-shaped iron fixture 1 and the cross arm, and carry out the block connection work with bayonet 16 and the fixture block 13 of card frame 15 inboard, make the device can further pull card frame 15 of accomplishing the block connection between with fixture block 13 through string 14, strengthen the connecting force between device and the cross arm, afterwards, settle the major diameter wire in the surperficial inlay of support hook 9 inboard has the anti-skidding recess of rubber, make the device when carrying out the auxiliary movement work to the wire, can prevent the wire slippage and prevent that the wire is worn, and make things convenient for the rise and fall of major diameter wire through lever action.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. The device for moving the compound large-wire-diameter wire comprises a U-shaped iron fixture (1) and is characterized in that a telescopic screw (2) penetrates through one side of the outer wall of the U-shaped iron fixture (1), a flat pressing sheet (3) is connected to one end of the telescopic screw (2), a first connecting shaft (6) is connected to the inner wall of the U-shaped iron fixture (1), a U-shaped plate (7) is installed at one end of the first connecting shaft (6), a lever (4) is installed in the middle of the U-shaped plate (7), the lever (4) is connected with the U-shaped plate (7) through a second connecting shaft (8), a rubber handle (5) is connected to one end of the lever (4), a connecting rod (10) is installed at the other end of the lever (4), a supporting hook (9) is connected to one end, far away from the lever (4), of the connecting rod (10), a first protective pad (11) is installed on one side of the, a second protective pad (12) is bonded on one side of the inner wall of the U-shaped iron fixture (1), a fixture block (13) is welded at one end of the outer wall of the U-shaped iron fixture (1), a string (14) is wound on the outer wall of the telescopic screw (2), the other end of the string (14) is connected with a fixture frame (15), and a bayonet (16) is arranged on the inner side of the fixture frame (15).
2. The compound large-wire-diameter wire moving device according to claim 1, wherein the length of the telescopic screw rod (2) is greater than one half of the width of the inner side of the U-shaped iron fixture (1), and the central axis of the telescopic screw rod (2) coincides with the central axis of the U-shaped iron fixture (1).
3. A compound large-wire-diameter wire moving device according to claim 1, wherein the lever (4) and the U-shaped iron fixture (1) form a rotating structure through a first connecting shaft (6), a U-shaped plate (7), and the lever (4) and the U-shaped plate (7) form a moving structure through a second connecting shaft (8).
4. A composite large-wire-diameter wire moving device according to claim 1, wherein the supporting hook (9) is symmetrical about the central axis of the lever (4), and the supporting hook (9) and the lever (4) are distributed in an inclined manner.
5. The composite large-wire-diameter wire moving device according to claim 1, wherein the shape of the first protection pad (11) is matched with the shape of the second protection pad (12), and the first protection pad (11) and the second protection pad (12) are distributed oppositely.
6. The composite large-wire-diameter wire moving device is characterized in that the clamping frame (15) and the clamping block (13) form a clamping structure through the clamping opening (16), and the transverse axis of the clamping block (13) is parallel to the transverse axis of the second protection pad (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911019652.9A CN110729665A (en) | 2019-10-24 | 2019-10-24 | Compound large-wire-diameter wire moving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911019652.9A CN110729665A (en) | 2019-10-24 | 2019-10-24 | Compound large-wire-diameter wire moving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110729665A true CN110729665A (en) | 2020-01-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911019652.9A Pending CN110729665A (en) | 2019-10-24 | 2019-10-24 | Compound large-wire-diameter wire moving device |
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| Country | Link |
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| CN (1) | CN110729665A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112615303A (en) * | 2020-12-21 | 2021-04-06 | 广东电网有限责任公司 | Booster for replacing pin insulator of large-span distribution line |
| CN114123037A (en) * | 2021-12-03 | 2022-03-01 | 广东电网有限责任公司 | Auxiliary device is changed to straight line pole insulator |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102403670A (en) * | 2010-09-13 | 2012-04-04 | 哈尔滨第二电业局 | Quick wire picking device applied to 10 KV and below overhead power transmission lines |
| CN202880803U (en) * | 2012-11-14 | 2013-04-17 | 四川省电力公司德阳电业局 | Wire lifting device |
| CN103928865A (en) * | 2014-04-10 | 2014-07-16 | 国家电网公司 | Manual wire lifting device for stringing construction |
| CN104319685A (en) * | 2014-10-29 | 2015-01-28 | 国家电网公司 | Large wire diameter lead wire hanging device for 10 kV electric power circuit |
| CN104752995A (en) * | 2015-04-16 | 2015-07-01 | 国网四川蓬溪县供电有限责任公司 | Auxiliary tool for insulator replacement and method for replacing insulator with auxiliary tool |
| CN206894193U (en) * | 2017-06-22 | 2018-01-16 | 国网江苏省电力公司镇江供电公司 | A kind of high-voltage conducting wires thread-laying device |
-
2019
- 2019-10-24 CN CN201911019652.9A patent/CN110729665A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102403670A (en) * | 2010-09-13 | 2012-04-04 | 哈尔滨第二电业局 | Quick wire picking device applied to 10 KV and below overhead power transmission lines |
| CN202880803U (en) * | 2012-11-14 | 2013-04-17 | 四川省电力公司德阳电业局 | Wire lifting device |
| CN103928865A (en) * | 2014-04-10 | 2014-07-16 | 国家电网公司 | Manual wire lifting device for stringing construction |
| CN104319685A (en) * | 2014-10-29 | 2015-01-28 | 国家电网公司 | Large wire diameter lead wire hanging device for 10 kV electric power circuit |
| CN104752995A (en) * | 2015-04-16 | 2015-07-01 | 国网四川蓬溪县供电有限责任公司 | Auxiliary tool for insulator replacement and method for replacing insulator with auxiliary tool |
| CN206894193U (en) * | 2017-06-22 | 2018-01-16 | 国网江苏省电力公司镇江供电公司 | A kind of high-voltage conducting wires thread-laying device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112615303A (en) * | 2020-12-21 | 2021-04-06 | 广东电网有限责任公司 | Booster for replacing pin insulator of large-span distribution line |
| CN114123037A (en) * | 2021-12-03 | 2022-03-01 | 广东电网有限责任公司 | Auxiliary device is changed to straight line pole insulator |
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Application publication date: 20200124 |