Power transmission line doubling device
By designing a wire-shifting end component group with clamping frame and threaded rods, the problem of inconvenient attachment when inserting multiple wires is solved, adaptive adjustment to different numbers of wires is achieved, and the effect and flexibility of wire-shifting are improved.
Patent Information
- Application Number
- CN202421982949.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-16
- Publication Date
- 2025-06-24
- Estimated Expiration
- 2034-08-16
AI Technical Summary
During the wire-coupling process, multiple wires are not convenient to fit when plugged into the wire-coupling, resulting in poor wire-coupling effect, and existing wire-coupling lacks adaptive adjustment to different numbers of wires.
A transmission line parallelizer is designed, and its convergence end component group includes structures such as clamping frames and threaded rods. Through the cooperation of limit bolts and anti-slip rings, stable clamping and tight fit of multiple wires is achieved, and different numbers of wires are adapted to the adjustment of the clamping frame.
It improves the effect of multiple wires, enhances the flexibility of the wires, and can effectively clamp and attach multiple wires, improving the winding effect during wires.
Smart Images
Figure CN223023924U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of transmission line equipment, in particular to a transmission line wire combiner. Background Technique
[0002] When combining wires of a transmission line, a wire combiner is used. One end of the wire combiner is provided with an opening, and the other end is used to connect to a hand drill. About 2.5 cm of the wire skin of multiple wires to be combined is peeled off, and they are neatly inserted into the opening of the wire combiner. Then, it is checked through the side observation port whether the wires are inserted in place. Subsequently, the wires are clamped by hand or pliers, the hand drill is started to drive the wire combiner to rotate, the wire combiner rotates several circles, and the wires are pulled out, and the combination of multiple wires is completed.
[0003] However, the wire combiner lacks a mechanism for clamping multiple inserted wires. In actual use, when the wires are inserted, it is not easy to make the multiple inserted wires stick together. When the wire combiner rotates, the multiple wires that are not tightly attached are poorly wound and combined, thereby reducing the use effect of the wire combiner. Moreover, a clamping mechanism for the wire combiner is required, which can be adjusted adaptively according to the number of wires to be combined, enhancing the flexibility of the use of the wire combiner. Content of the Utility Model
[0004] In order to overcome the above technical problems, the purpose of the present utility model is to provide a transmission line wire combiner to solve the problems that when the wires are inserted, it is not easy to make the multiple inserted wires stick together, and when the wire combiner rotates, the multiple wires that are not tightly attached are poorly wound and combined as mentioned in the above background technique.
[0005] To achieve the above purpose, the present utility model provides the following technical solutions:
[0006] A transmission line wire combiner, comprising: a wire combiner end component group, which is used for combining transmission lines. The wire combiner end component group includes a conical part. Inside the conical part, there is a clamping frame one and a clamping frame two. On the side of the clamping frame two, there is a side frame body. Inside the side frame body, there is a limit bolt. Inside the side frame body, there is a vertical cylinder part. Inside the vertical cylinder part, there is a threaded rod part. On one side of the side frame body, there is an anti-slip sleeve ring; one end of the wire combiner end component group is provided with a wire combiner connection end component group, which is used to connect to a hand drill.
[0007] Preferably: There are two clamping frame twos, and the two clamping frame twos are in sliding contact with the conical part through chutes. The clamping frame one is in sliding contact with the conical part through a chute. The clamping frame one and the clamping frame two have the same structure.
[0008] Preferably, there are two sets of the side frame body, the limit bolt, the vertical cylinder part, the threaded rod part and the anti-slip collar, and the two sets of side frame body, limit bolt, vertical cylinder part, threaded rod part and anti-slip collar are symmetrically distributed on both sides of the conical part, and the surface of the side frame body is connected to the conical part.
[0009] Preferably, there are two threaded rod parts, and the two threaded rod parts are connected to the vertical cylinder part by threads. One end of one threaded rod part is connected to the first clamping frame through a rotating shaft, and one end of the other threaded rod part is connected to two second clamping frames through a rotating shaft. The side frame body is rotationally connected to the vertical cylinder part through a bearing. The limit bolt is connected to the side frame body by threads, and one end of the limit bolt contacts the surface of the vertical cylinder part. The anti-slip collar is fixedly connected to the vertical cylinder part through a hole.
[0010] Preferably, the connection end component group of the wire combiner includes a connection bolt, and a first connecting rod is arranged outside the connection bolt, and a second connecting rod is arranged at one end of the first connecting rod.
[0011] Preferably, one end of the first connecting rod is connected to the conical part, and the first connecting rod contacts the second connecting rod through a groove.
[0012] Preferably, the second connecting rod is provided with a groove at the position corresponding to the connection bolt, and the second connecting rod contacts the connection bolt through the groove. The first connecting rod is connected to the connection bolt by threads.
[0013] Compared with the prior art, the beneficial effects of the present utility model are:
[0014] 1. This kind of transmission line parallelizer is provided with a parallelizer end component group. When inserting existing electric wires, it is not convenient to make the inserted multiple electric wires stick together. When the parallelizer rotates, the multiple non-tightly attached electric wires have a poor effect of winding and parallelizing, thereby reducing the use effect of the parallelizer. In the corresponding designed parallelizer end component group, after stripping the multiple electric wires that need to be connected in parallel and inserting them into the conical part, then loosen the limit bolts on both sides of the conical part so that one end of the limit bolt does not contact the vertical cylinder part, and then rotate the anti-slip collar on both sides of the conical part. The anti-slip collar drives the vertical cylinder part to rotate, and through the thread, it will drive the threaded rod part to move in the vertical cylinder part, enabling the two threaded rod parts to move towards each other while rotating. Thus, it can drive the clamping frame one to descend and the clamping frame two to ascend, so that the electric wires inside the conical part will be clamped by the clamping frame one and the clamping frame two. After the clamping frame one and the clamping frame two clamp the multiple electric wires stably, rotate the limit bolt to tighten it. At this time, one end of the limit bolt will be in frictional contact with the vertical cylinder part, achieving the purpose of locking the position of the vertical cylinder part. Furthermore, the clamping frame one and the clamping frame two will also stably clamp the multiple electric wires and make the multiple electric wires stick together. Subsequently, drive the conical part to rotate with a hand drill to achieve the purpose of winding and parallelizing the multiple electric wires. The design of this parallelizer end component group, compared with the situation in the prior art where it is not convenient to make multiple electric wires stick tightly, the designed clamping frame one and clamping frame two can stably clamp the multiple electric wires and make the electric wires stick tightly to each other. Thus, it can improve the parallelizing effect of the overall parallelizer on the multiple electric wires. At the same time, the clamping frame one and the clamping frame two can control the distance between the clamping frame one and the clamping frame two by rotating and adjusting the vertical cylinder part, achieving the purpose of adapting to different numbers of electric wires;
[0015] 2. This kind of transmission line parallelizer is provided with a parallelizer connection end component group. During transportation and storage, the connecting bolt can be removed to separate the connecting rod one and the connecting rod two, thereby reducing the volume of the overall parallelizer end component group and the parallelizer connection end component group. The overall parallelizer can be divided into two parts, which can reduce the occupied space during transportation and improve the transportation efficiency. Moreover, during storage and transportation, the removed connecting rod two can be placed into the conical part to further reduce the volume of the overall parallelizer. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the overall structure of the present utility model;
[0017] Figure 2 It is a schematic diagram of the overall side view structure of the present utility model;
[0018] Figure 3 It is a schematic diagram of the internal structure of the parallelizer end component group of the present utility model;
[0019] Figure 4Schematic diagram of the structure of the end component group of the wire combiner of the present utility model;
[0020] Figure 5 Cross-sectional structure schematic diagram of the end component group of the wire combiner of the present utility model;
[0021] Figure 6 Of the present utility model Figure 5 Schematic diagram of the structure at position A;
[0022] Figure 7 Exploded structure schematic diagram of the connection end component group of the wire combiner of the present utility model.
[0023] In the figure: 01, end component group of the wire combiner; 11, conical part; 12, first clamping frame; 13, second clamping frame; 14, side frame body; 15, limit bolt; 16, vertical cylinder part; 17, threaded rod part; 18, anti-slip sleeve; 02, connection end component group of the wire combiner; 21, connection bolt; 22, first connecting rod; 23, second connecting rod. Detailed implementation manners
[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0025] Please refer to Figure 1-7 , an embodiment provided by the present utility model: A wire combiner for a transmission line, including: an end component group 01 of the wire combiner, the end component group 01 of the wire combiner is used for combining transmission lines, the end component group 01 of the wire combiner includes a conical part 11, a first clamping frame 12 and a second clamping frame 13 are arranged inside the conical part 11, a side frame body 14 is arranged on the side of the second clamping frame 13, a limit bolt 15 is arranged inside the side frame body 14, a vertical cylinder part 16 is arranged inside the side frame body 14, a threaded rod part 17 is arranged inside the vertical cylinder part 16, and an anti-slip sleeve 18 is arranged on one side of the side frame body 14; One end of the end component group 01 of the wire combiner is provided with a connection end component group 02 of the wire combiner, and the connection end component group 02 of the wire combiner is used for connecting with a hand drill.
[0026] There are two second clamping frames 13, and the two second clamping frames 13 are in sliding contact with the conical part 11 through chutes, the first clamping frame 12 is in sliding contact with the conical part 11 through chutes, and the first clamping frame 12 and the second clamping frame 13 have the same structure.
[0027] There are two sets of side frame bodies 14, limit bolts 15, vertical cylinder parts 16, threaded rod parts 17 and anti-slip collar 18, and the two sets of side frame bodies 14, limit bolts 15, vertical cylinder parts 16, threaded rod parts 17 and anti-slip collar 18 are symmetrically distributed on both sides of the conical part 11, and the surfaces of the side frame body 14 and the conical part 11 are connected.
[0028] There are two threaded rod parts 17, and the two threaded rod parts 17 are threadedly connected to the vertical cylinder part 16. One end of a threaded rod part 17 is connected to the first clamping frame 12, and one end of the other threaded rod part 17 is connected to the two second clamping frames 13. The side frame body 14 is rotationally connected to the vertical cylinder part 16 through a bearing. The limit bolt 15 is threadedly connected to the side frame body 14, and one end of the limit bolt 15 contacts the surface of the vertical cylinder part 16. The anti-slip collar 18 is fixedly connected to the vertical cylinder part 16 through a hole.
[0029] The wire combiner connection end component group 02 includes a connection bolt 21, and an extension rod 22 is arranged outside the connection bolt 21, and an extension rod 23 is arranged at one end of the extension rod 22.
[0030] The extension rod 22 is connected to one end of the conical part 11, and the extension rod 22 contacts the extension rod 23 through a groove.
[0031] The extension rod 23 is provided with a groove at a position corresponding to the connection bolt 21, and the extension rod 23 contacts the connection bolt 21 through the groove. The extension rod 22 is threadedly connected to the connection bolt 21.
[0032] Working principle: When inserting existing electric wires, it is not convenient to make multiple inserted electric wires stick together. When the wire combiner rotates, the effect of winding and combining multiple wires that are not tightly attached is poor, thereby reducing the usage effect of the wire combiner. In the designed wire combiner end component group 01, after stripping the insulation of multiple electric wires that need to be combined and connected, insert them into the conical part 11. Subsequently, loosen the limit bolts 15 on both sides of the conical part 11 so that one end of the limit bolt 15 does not contact the vertical cylinder part 16. Then rotate the anti-slip collar 18 on both sides of the conical part 11. The anti-slip collar 18 drives the vertical cylinder part 16 to rotate. Through the thread, it will drive the threaded rod part 17 to move in the vertical cylinder part 16, enabling the two threaded rod parts 17 to move towards each other while rotating. Thus, it can drive the clamping frame one 12 to descend and the clamping frame two 13 to ascend. As a result, the electric wires inside the conical part 11 will be clamped by the clamping frame one 12 and the clamping frame two 13. After the clamping frame one 12 and the clamping frame two 13 stably clamp multiple electric wires, rotate the limit bolt 15 to tighten it. At this time, one end of the limit bolt 15 will frictionally contact the vertical cylinder part 16, achieving the purpose of locking the position of the vertical cylinder part 16. Furthermore, the clamping frame one 12 and the clamping frame two 13 will also stably clamp the multiple electric wires and make the multiple electric wires stick to each other. Subsequently, drive the conical part 11 to rotate with a hand drill to achieve the purpose of winding and combining multiple electric wires. The design of this wire combiner end component group 01, compared with the situation in the prior art where it is not convenient to make multiple electric wires stick closely, the designed clamping frame one 12 and clamping frame two 13 can stably clamp multiple electric wires and make the electric wires stick closely to each other. Thus, it can improve the wire combining effect of the overall wire combiner on multiple electric wires. At the same time, by rotating and adjusting the vertical cylinder part 16, the clamping frame one 12 and the clamping frame two 13 can control the distance between the clamping frame one 12 and the clamping frame two 13 to achieve the purpose of adapting to different numbers of electric wires. During transportation and storage, the connecting bolt 21 can be removed to separate the connecting rod one 22 and the connecting rod two 23, thereby reducing the volume of the overall wire combiner end component group 01 and the wire combiner connection end component group 02. The overall wire combiner can be divided into two parts, which can reduce the space occupied during transportation and improve the transportation efficiency. Moreover, during storage and transportation, the removed connecting rod two 23 can be placed into the conical part 11 to further reduce the volume of the overall wire combiner.
[0033] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic characteristics of the present utility model, the present utility model can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be encompassed within the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.
Claims
1. A power transmission line coupler, characterized in that: include: A line-joining device end component group (01), the line-joining device end component group (01) is used for joining power transmission lines, the line-joining device end component group (01) comprises a conical part (11), a clamping frame 1 (12) and a clamping frame 2 (13) are arranged inside the conical part (11), a side frame body (14) is arranged on the side of the clamping frame 2 (13), a limiting bolt (15) is arranged inside the side frame body (14), a vertical cylinder part (16) is arranged inside the vertical cylinder part (16), a threaded rod part (17) is arranged inside the vertical cylinder part (16), and an anti-slip ring (18) is arranged on one side of the side frame body (14); One end of the wire combiner end component group (01) is provided with a wire combiner connection end component group (02), and the wire combiner connection end component group (02) is used to be connected to a hand electric drill.
2. A power transmission line coupler according to claim 1, characterized in that: The second clamping frame (13) is provided with two, and the two second clamping frames (13) are in sliding contact with the conical member (11) through the sliding groove, and the first clamping frame (12) is in sliding contact with the conical member (11) through the sliding groove, and the structures of the first clamping frame (12) and the second clamping frame (13) are the same.
3. A power transmission line coupler according to claim 1, characterized in that: The side frame body (14), the limiting bolt (15), the vertical cylinder member (16), the threaded rod member (17) and the anti-slip ring (18) are provided in two groups, and the two groups of the side frame body (14), the limiting bolt (15), the vertical cylinder member (16), the threaded rod member (17) and the anti-slip ring (18) are symmetrically distributed on both sides of the conical member (11), and the surfaces of the side frame body (14) and the conical member (11) are connected.
4. A power transmission line coupler according to claim 1, characterized in that: Two threaded rods (17) are provided, and the two threaded rods (17) are connected to the vertical cylinder (16) through threads. One end of one threaded rod (17) is connected to the clamping frame 1 (12) through a rotating shaft, and one end of the other threaded rod (17) is connected to the two clamping frames 2 (13) through a rotating shaft. The side frame body (14) is rotatably connected to the vertical cylinder (16) through a bearing. The limiting bolt (15) is connected to the side frame body (14) through threads, and one end of the limiting bolt (15) contacts the surface of the vertical cylinder (16). The anti-slip ring (18) is fixedly connected to the vertical cylinder (16) through a hole.
5. A power transmission line coupler according to claim 1, characterized in that: The line combiner connection end component group (02) comprises a connection bolt (21), a connection rod 1 (22) is arranged outside the connection bolt (21), and a connection rod 2 (23) is arranged at one end of the connection rod 1 (22).
6. A power transmission line coupler according to claim 5, characterized in that: The connecting rod 1 (22) is connected to one end of the conical member (11), and the connecting rod 1 (22) is in contact with the connecting rod 2 (23) through a groove.
7. A power transmission line coupler according to claim 5, characterized in that: The second connecting rod (23) is provided with a groove at a position corresponding to the connecting bolt (21), and the second connecting rod (23) and the connecting bolt (21) are in contact through the groove, and the first connecting rod (22) is connected to the connecting bolt (21) through a thread.