CN211981361U - Cable binding and twisting device convenient to operate on outer surface of electric wire - Google Patents
Cable binding and twisting device convenient to operate on outer surface of electric wire Download PDFInfo
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- CN211981361U CN211981361U CN202020870280.2U CN202020870280U CN211981361U CN 211981361 U CN211981361 U CN 211981361U CN 202020870280 U CN202020870280 U CN 202020870280U CN 211981361 U CN211981361 U CN 211981361U
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Abstract
The utility model discloses a hank device is tied up to electric wire surface cable convenient to operation, including lower connecting block, supporting shoe, connection ball, electric wire body, gag lever post and last connecting block, the inboard surface welded fastening of lower connecting block has fixed frame, the holding tank has been seted up to the upper surface of supporting shoe, and the inside of holding tank is provided with connects the ball, the surface laminating of connecting the ball is provided with the electric wire body, the spread groove has been seted up to the upper surface of connecting block down, and the inside of spread groove is provided with the fixed block, the block groove has been seted up to the inside of fixed block, the inside surface in block groove is provided with the gag lever post, and the left side surface welded fastening of gag lever post has the second spring, the upper end welded fastening of fixed block. This twist device is tied up to electric wire surface cable convenient to operation is provided with and connects ball, holding tank, supporting shoe and first spring, can make things convenient for the staff to operate whole device, has improved the practicality of whole device.
Description
Technical Field
The utility model relates to an electric wire technical field specifically is a hank device is tied up to electric wire surface cable convenient to operation.
Background
When power transmission, need erect the electric power tower and support the electric wire, and the electric wire on the support tower needs the staff to climb up and goes to spiral helicine protective layer on the surface parcel of electric wire after the installation is accomplished to the transmission consumption of electric power that can reduce has improved the life of electric wire body simultaneously.
The existing blue wires on the outer surfaces of the electric wires have the following problems during binding:
firstly, the safety is poor, when some existing electric wires are bound and twisted, workers need to operate with two hands to rotate the protection device to the electric wires, and the high-altitude operation is not provided with a supporting device, so that the protection is provided only by binding of safety ropes;
secondly, the adjustment is inconvenient, when some existing electric wires are bound and twisted on the outer surface of the blue wires, the diameters of the matched protection devices are changed due to different diameters of the electric wires, and some existing auxiliary binding and twisting devices cannot automatically adjust the sizes, so that the operational usability of the whole device is reduced.
We have therefore proposed an easy-to-handle cable-binding device for the outer surface of an electric wire, in order to solve the problems set out above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hank device is tied up to electric wire surface cable convenient to operation to solve some electric wire surface blue lines that have now on the existing market that above-mentioned background art provided and the problem that the security is not good and be not convenient for adjust when tying up the hank.
In order to achieve the above object, the utility model provides a following technical scheme: a cable binding and twisting device on the outer surface of an electric wire convenient to operate comprises a lower connecting block, a supporting block, a connecting ball, an electric wire body, a limiting rod and an upper connecting block, wherein a fixed frame is fixedly welded on the inner side surface of the lower connecting block, a first spring is fixedly welded inside the fixed frame, the supporting block is arranged inside the fixed frame, an accommodating groove is formed in the upper surface of the supporting block, the connecting ball is arranged inside the accommodating groove, the electric wire body is arranged on the outer surface of the connecting ball in a laminating manner, a connecting groove is formed in the upper surface of the lower connecting block, a fixed block is arranged inside the connecting groove, a clamping groove is formed in the fixed block, the limiting rod is arranged on the inner surface of the clamping groove, a second spring is fixedly welded on the left side surface of the limiting rod, the upper connecting block is fixedly welded on the upper end of the fixed block, and, and a third spring is welded and fixed inside the connecting frame, and a binding block is welded and fixed at the lower end of the third spring.
Preferably, the supporting block and the fixing frame form an elastic structure through the first spring, the supporting block and the fixing frame form a sliding structure, and the fixing frame is welded and fixed on the inner side surfaces of the lower connecting block and the upper connecting block at equal angles.
Preferably, the connecting ball passes through the holding tank and constitutes the rolling structure with the supporting block, and the diameter of connecting the ball is greater than the opening width of holding tank to it is provided with six groups to connect the ball.
Preferably, the deformation amount of the second spring is greater than the length of the overlapped part between the limiting rod and the clamping groove, the limiting rod and the lower connecting block form an elastic structure through the second spring, and the limiting rod and the lower connecting block form a sliding structure.
Preferably, the limiting rod is connected with the fixing block in an embedded mode through the clamping groove, the fixing block is connected with the lower connecting block in a clamped mode through the connecting groove, and the upper surface of the limiting rod is inclined.
Preferably, the two ends of the lower surface of the binding and twisting block are arc-shaped, the lower surface of the binding and twisting block is attached to the outer surface of the electric wire body, and the two groups of binding and twisting blocks are symmetrically arranged about the transverse central axis of the electric wire body.
Compared with the prior art, the beneficial effects of the utility model are that:
the cable binding and twisting device convenient to operate on the outer surface of the electric wire is provided with a lower connecting block, an upper connecting block, a binding and twisting block and a third spring, a limiting rod can be embedded into a clamping groove, the upper connecting block and the lower connecting block form a cylindrical sleeve, and then a worker can rotate the upper connecting block and the lower connecting block with one hand, so that the binding and twisting block can rotate on the outer surface of a protection device, the protection device is attached to an electric wire body, the other hand of the worker can hold the electric wire to keep the body balance, and the worker can work safely at high altitude;
two, this hank device is tied up to electric wire surface cable convenient to operation is provided with and connects ball, holding tank, supporting shoe and first spring, can be through first spring extrusion supporting shoe, can make the close laminating of connecting the ball on protection device, through the rotation of connecting the ball, can make the staff when rotating whole device, it is more laborsaving to make the regulation of whole device more convenient, whole device can be in certain extent, operates the electric wire of different diameters.
Drawings
FIG. 1 is a schematic cross-sectional view of the connecting ball of the present invention;
FIG. 2 is a schematic view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a left sectional view of the present invention;
fig. 4 is the utility model discloses tie up behind the hank piece sectional structure sketch map.
In the figure: 1. a lower connecting block; 2. a fixing frame; 3. a first spring; 4. a support block; 5. accommodating grooves; 6. a connecting ball; 7. a wire body; 8. connecting grooves; 9. a fixed block; 10. a clamping groove; 11. a second spring; 12. a limiting rod; 13. an upper connecting block; 14. a connecting frame; 15. a third spring; 16. and (5) binding the twisting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a cable binding and twisting device convenient to operate on the outer surface of an electric wire comprises a lower connecting block 1, a fixing frame 2, a first spring 3, a supporting block 4, an accommodating groove 5, a connecting ball 6, an electric wire body 7, a connecting groove 8, a fixing block 9, a clamping groove 10, a second spring 11, a limiting rod 12, an upper connecting block 13, a linking frame 14, a third spring 15 and a binding and twisting block 16, wherein the fixing frame 2 is fixed on the inner side surface of the lower connecting block 1 in a welding manner, the first spring 3 is fixed inside the fixing frame 2 in a welding manner, the supporting block 4 is arranged inside the fixing frame 2, the accommodating groove 5 is formed in the upper surface of the supporting block 4, the connecting ball 6 is arranged inside the accommodating groove 5, the electric wire body 7 is arranged on the outer surface of the connecting ball 6 in a laminating manner, the connecting groove 8 is formed in the upper surface of the lower connecting block 1, the, the inside surface of the clamping groove 10 is provided with a limiting rod 12, a second spring 11 is welded and fixed on the left side surface of the limiting rod 12, an upper connecting block 13 is welded and fixed on the upper end of the fixing block 9, a connecting frame 14 is welded and fixed on the inner lower surface of the upper connecting block 13, a third spring 15 is welded and fixed inside the connecting frame 14, and a binding block 16 is welded and fixed on the lower end of the third spring 15.
Supporting shoe 4 constitutes elastic construction through first spring 3 and fixed frame 2, and supporting shoe 4 constitutes sliding construction with fixed frame 2 to fixed frame 2 wait angle welded fastening at connecting block 1 down, go up the inboard surface of connecting block 13, can make whole device operate the electric wire body 7 of different diameters in the certain limit, improved the practicality of whole device.
Connect ball 6 and constitute the roll structure through holding tank 5 and supporting shoe 4, and the diameter of connecting ball 6 is greater than the opening width of holding tank 5 to connect ball 6 and be provided with six groups, it is more convenient to make the staff rotate whole device, thereby has improved staff's work efficiency relatively.
The deformation volume of second spring 11 is greater than the length of coincidence portion between gag lever post 12 and the block groove 10, and gag lever post 12 constitutes elastic construction through second spring 11 and lower connecting block 1 to gag lever post 12 constitutes sliding construction with lower connecting block 1, can ensure that gag lever post 12 can break away from with block groove 10, then conveniently carries out the split with last connecting block 13 and lower connecting block 1.
Gag lever post 12 inlays through block groove 10 and fixed block 9 and is connected, and fixed block 9 is connected with 1 block of lower connecting block through spread groove 8 to the upper surface of gag lever post 12 is the slope form, can make up into a whole with last connecting block 13 and lower connecting block 1, makes things convenient for staff's operation.
The lower surface both ends of tying up the hank piece 16 are circular-arcly, and tie up the lower surface of hank piece 16 and the surface of electric wire body 7 and laminate mutually to tie up hank piece 16 and be provided with two sets ofly about the horizontal axis symmetry of electric wire body 7, can make protection device laminate on electric wire body 7, and then make electric wire body 7 obtain better protection.
The working principle is as follows: when the cable binding and twisting device convenient to operate is used, firstly, as shown in fig. 1-2, when a protection device needs to be installed on an electric wire body 7, a lower connecting block 1 is placed under the electric wire body 7, an upper connecting block 13 is placed over the electric wire body 7, the central axis of a fixing block 9 and the central axis of a connecting groove 8 are located on the same longitudinal horizontal plane, then the upper connecting block 13 and the lower connecting block 1 are attached together, the fixing block 9 extrudes a limiting rod 12, a second spring 11 begins to shrink, and when the fixing block 9 reaches the bottom of the connecting groove 8, the limiting rod 12 enables the limiting rod 12 to be inserted into a clamping groove 10 under the action of the deformation recovery of the second spring 11, so that the lower connecting block 1 and the upper connecting block 13 are tightly attached together;
as shown in fig. 1 and 3 to 4, when the lower connecting block 1 and the upper connecting block 13 are attached together, the first spring 3 pushes the supporting block 4 to slide towards the wire body 7 in the fixing frame 2, the third spring 15 pushes the binding block 16 to slide towards the wire body 7 in the connecting frame 14, then the worker rotates the whole device, the connecting ball 6 rolls in the accommodating groove 5, the resistance applied to the worker when using the whole device can be reduced, the working efficiency of the whole device is relatively improved, meanwhile, the binding block 16 presses the spiral protection device onto the wire body 7, and after the protection device is installed, the steps are reversed, the lower connecting block 1 and the upper connecting block 13 can be separated and taken down, which is the working principle of the cable binding and twisting device on the outer surface of the electric wire convenient to operate, and those not described in detail in this specification are well within the skill of those in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a hank device is tied up to electric wire surface cable convenient to operation, includes lower connecting block (1), supporting shoe (4), connects ball (6), electric wire body (7), gag lever post (12) and last connecting block (13), its characterized in that: the inner side surface of the lower connecting block (1) is fixedly welded with a fixed frame (2), a first spring (3) is fixedly welded inside the fixed frame (2), a supporting block (4) is arranged inside the fixed frame (2), an accommodating groove (5) is formed in the upper surface of the supporting block (4), a connecting ball (6) is arranged inside the accommodating groove (5), an electric wire body (7) is arranged on the outer surface of the connecting ball (6) in a fitting manner, a connecting groove (8) is formed in the upper surface of the lower connecting block (1), a fixed block (9) is arranged inside the connecting groove (8), a clamping groove (10) is formed in the fixed block (9), a limiting rod (12) is arranged on the inner surface of the clamping groove (10), a second spring (11) is fixedly welded on the left side surface of the limiting rod (12), an upper connecting block (13) is fixedly welded on the upper end of the fixed block (9), and the inner lower surface of the upper connecting block (13) is fixedly welded with a connecting frame (14), the inner part of the connecting frame (14) is fixedly welded with a third spring (15), and the lower end of the third spring (15) is fixedly welded with a binding block (16).
2. An easy-to-handle cable tie-up device for an external surface of an electrical wire according to claim 1, further comprising: supporting shoe (4) constitute elastic construction through first spring (3) and fixed frame (2), and supporting shoe (4) constitute sliding construction with fixed frame (2) to fixed frame (2) wait angle welded fastening at the inboard surface of lower connecting block (1), last connecting block (13).
3. An easy-to-handle cable tie-up device for an external surface of an electrical wire according to claim 1, further comprising: the connecting ball (6) forms a rolling structure with the supporting block (4) through the accommodating groove (5), the diameter of the connecting ball (6) is larger than the opening width of the accommodating groove (5), and six groups of connecting balls (6) are arranged.
4. An easy-to-handle cable tie-up device for an external surface of an electrical wire according to claim 1, further comprising: the deformation amount of the second spring (11) is larger than the length of a superposition part between the limiting rod (12) and the clamping groove (10), the limiting rod (12) and the lower connecting block (1) form an elastic structure through the second spring (11), and the limiting rod (12) and the lower connecting block (1) form a sliding structure.
5. An easy-to-handle cable tie-up device for an external surface of an electrical wire according to claim 1, further comprising: the limiting rod (12) is connected with the fixing block (9) in an embedded mode through the clamping groove (10), the fixing block (9) is connected with the lower connecting block (1) in a clamped mode through the connecting groove (8), and the upper surface of the limiting rod (12) is inclined.
6. An easy-to-handle cable tie-up device for an external surface of an electrical wire according to claim 1, further comprising: the two ends of the lower surface of the binding and twisting block (16) are arc-shaped, the lower surface of the binding and twisting block (16) is attached to the outer surface of the electric wire body (7), and the binding and twisting block (16) is symmetrically provided with two groups about the transverse central axis of the electric wire body (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020870280.2U CN211981361U (en) | 2020-05-22 | 2020-05-22 | Cable binding and twisting device convenient to operate on outer surface of electric wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020870280.2U CN211981361U (en) | 2020-05-22 | 2020-05-22 | Cable binding and twisting device convenient to operate on outer surface of electric wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211981361U true CN211981361U (en) | 2020-11-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020870280.2U Active CN211981361U (en) | 2020-05-22 | 2020-05-22 | Cable binding and twisting device convenient to operate on outer surface of electric wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211981361U (en) |
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2020
- 2020-05-22 CN CN202020870280.2U patent/CN211981361U/en active Active
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| TR01 | Transfer of patent right |
Effective date of registration: 20230620 Address after: No. S13, 2nd Floor, Building 17, Poly Garden, East Side of Guanshan 1st Road, Hongshan District, Wuhan City, Hubei Province, 430070 Patentee after: Hubei Tengyuan Electric Power Construction Co.,Ltd. Address before: 312500 101, 36 Zhanghua village, Huishan Town, Xinchang County, Shaoxing City, Zhejiang Province Patentee before: Xinchang Shuda Electric Power Technology Co.,Ltd. |