CN214543583U - Distribution lines switching device - Google Patents
Distribution lines switching device Download PDFInfo
- Publication number
- CN214543583U CN214543583U CN202120769200.9U CN202120769200U CN214543583U CN 214543583 U CN214543583 U CN 214543583U CN 202120769200 U CN202120769200 U CN 202120769200U CN 214543583 U CN214543583 U CN 214543583U
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- distribution lines
- shaped frame
- distribution line
- distribution
- screw
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Abstract
The utility model provides a distribution line switching device, which belongs to the technical field of distribution lines, and comprises two distribution line bodies, copper wires and a connecting plate, wherein the copper wires are fixedly arranged on the inner walls of the two distribution line bodies; the utility model discloses a distribution lines body, including distribution lines body, the equal fixedly connected with U-shaped frame in both sides of connecting plate, the inside slip of U-shaped frame is inserted and is equipped with two stoppers, two the lateral wall fixedly connected with recess board of stopper, the inside screw thread of U-shaped frame is inserted and is equipped with the screw rod, the screw rod is used as drive recess board and removes to one side that is close to the distribution lines body, the inner wall of recess board is equipped with the mounting, the mounting is the awl thorn. The utility model provides a direct copper wire winding with on two distribution lines together, two distribution lines appear the problem that drops easily under the situation of the atress of flare-outing, and then influence the problem to the normal switching of distribution lines.
Description
Technical Field
The utility model belongs to the technical field of the distribution lines, especially, relate to a distribution lines switching device.
Background
The distribution line is a product with few cores, small product diameter and simple structure, is used as a material for electric power, communication and related transmission purposes, and along with the development of the times, people's lives are increasingly scientific and technological, and the distribution line can not be separated from the effects of the distribution line, and is closely related to the lives of people.
When people need carry out the switching to the distribution lines, the copper wire winding of two distribution lines is in the same place usually, and reuse insulating tape connects, and then reaches the effect of carrying out the switching with the distribution lines, but direct with the copper wire winding on two distribution lines together, the problem that drops appears in the situation of the atress of flare-outing easily for two distribution lines, and then the normal switching to the distribution lines is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that two distribution lines appear drop phenomenon easily under the atress situation of flare-outing in order directly to twine the copper wire on two distribution lines together, and the distribution lines switching device who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a distribution line switching device comprises two distribution line bodies, copper wires and a connecting plate, wherein the copper wires are fixedly arranged on the inner walls of the two distribution line bodies; the utility model discloses a distribution lines body, including recess board, connecting plate, the equal fixedly connected with U-shaped frame in both sides of connecting plate, the inside slip of U-shaped frame is inserted and is equipped with two stoppers, two the lateral wall fixedly connected with recess board of stopper, the inside screw thread of U-shaped frame is inserted and is equipped with the screw rod, the screw rod is used as drive recess board and removes to one side that is close to the distribution lines body, the inner wall of recess board is equipped with the mounting, the mounting is the awl, awl thorn align to grid is at the inner wall of recess board, and the mounting is used as preventing the slip between recess board and the distribution lines body, be equipped with the pulling recess board between recess board and the U-shaped frame and remove to keeping away from the piece that resets of distribution lines body direction removal.
The reset piece is a spring which is fixedly installed on one side of the groove plate close to the U-shaped frame.
The one end fixed mounting that the recess board was kept away from to the screw rod has changeing the piece, the screw rod is connected with the inside screw thread of U-shaped frame with the help of changeing the piece.
The surface sliding connection of distribution lines body has a spiral shell section of thick bamboo, the equal threaded connection in both sides of a spiral shell section of thick bamboo has the swivel nut, the inner wall of swivel nut is equipped with the sealing member, and the sealing member is used as the sealed between swivel nut and the distribution lines body.
The sealing piece is a sealing ring which is connected to the inner wall of the screw sleeve far away from the screw barrel in an adhesive mode.
The two equal circumference arrays of lateral wall that the swivel nut kept away from each other have four dogs, the lateral wall circumference array of swivel nut has four fixed pins, the fixed pin is used for preventing when the staff rotates the swivel nut with the slip on swivel nut surface.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. in the utility model, after two distribution line bodies are connected, two U-shaped frames on the connecting plate are sleeved at two sides of the connection part of the two distribution line bodies, so that two groove plates on the U-shaped frames block the distribution line bodies, the rotating block is rotated to drive the screw to rotate in the U-shaped frames, the screw pushes the groove plates to move towards the direction close to the distribution line bodies, the prickle on the inner wall of the groove plate can be pricked into the distribution line bodies, thereby achieving the effect of preventing the groove plates from sliding with the distribution line bodies, the screw on another U-shaped frame can be rotated to fix another U-shaped frame on another distribution line body, thereby achieving the effect of reinforcing the two distribution line bodies, preventing the problem of falling between the two distribution line bodies, the rotating block rotates in the opposite direction, the groove plates can be rebounded by the tension of springs on the inner wall of the U-shaped frame, two recess boards of U-shaped frame inner wall keep away from each other this moment to reached and be convenient for once more with two recess board cover effects on the distribution lines body, this structure has been solved two distribution lines of copper wire winding on two distribution lines together and has appeared the problem of the phenomenon of droing easily under the atress situation of flare-outing.
2. In the utility model, before two distribution line bodies need to be connected, two screw sleeves are respectively sleeved on the two distribution line bodies, after the two distribution line bodies are switched by using an insulating adhesive tape, the screw sleeve is sleeved at the position of the switching position of the two distribution line bodies, the screw sleeve is connected with the screw sleeve by virtue of screw threads, the screw sleeve and the screw sleeve can rotate by virtue of a fixed pin until a stop block on the screw sleeve rotates to the position contacted with a U-shaped frame, thereby achieving the effect of fixing the two screw sleeves on the screw sleeve clamped between the two U-shaped frames, a sealing ring is tightly attached on the surface of the distribution line body, the sealing property between the screw sleeve and the distribution line body is increased, the problem that water drops flow into copper wires through gaps between the screw sleeve and the distribution line body is prevented, and the effect of protecting the connection position of the distribution line bodies is further improved, this structure has been solved and has been used insulating tape to connect distribution lines body switching department, and insulating tape appears the problem that drops easily in long-time use, and the back electric wire that drops will expose in the air, and then leads to the problem of electric leakage easily.
Drawings
Fig. 1 is a schematic perspective view of a distribution line switching device according to the present invention;
fig. 2 is a schematic disassembled structure view of the distribution line switching device shown in fig. 1;
figure 3 is a schematic diagram of a portion of the distribution line switching apparatus of figure 2;
figure 4 is a schematic diagram of a structure at a of the distribution line switching device shown in figure 3;
figure 5 is a schematic diagram of a threaded insert of the distribution line switching device of figure 2.
Illustration of the drawings: 1. a distribution line body; 2. a connecting plate; 3. a U-shaped frame; 4. a groove plate; 5. a screw cylinder; 6. a threaded sleeve; 7. a copper wire; 8. a screw; 9. rotating the block; 10. a spring; 11. a limiting block; 12. e, stabbing; 13. a fixing pin; 14. a stopper; 15. and (5) sealing rings.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.
As shown in fig. 2 and 3, the surface of the distribution line body 1 is movably connected with a connecting plate 2, two sides of the connecting plate 2 are fixedly connected with a U-shaped frame 3, a screw 8 on another U-shaped frame 3 can be rotated to fix another U-shaped frame 3 on another distribution line body 1, so that the effect of reinforcing the two distribution line bodies 1 can be achieved, the problem of falling-off between the two distribution line bodies 1 can be prevented, two limit blocks 11 are slidably inserted in the U-shaped frame 3, groove plates 4 are fixedly connected with the side walls of the two limit blocks 11, a screw 8 is inserted in the internal thread of the U-shaped frame 3, after the two distribution line bodies 1 are connected, the two U-shaped frames 3 on the connecting plate 2 are sleeved on two sides of the connection position of the two distribution line bodies 1, the two groove plates 4 on the U-shaped frame 3 clamp the distribution line bodies 1, the rotating block 9 is rotated, the rotating block 9 can drive the screw 8 to rotate in the U-shaped frame 3, screw rod 8 promotes recess board 4 and removes to the direction that is close to distribution lines body 1, and screw rod 8 is used as drive recess board 4 and removes to one side that is close to distribution lines body 1, and the inner wall of recess board 4 is equipped with the mounting, and the mounting is used for preventing the slip between recess board 4 and the distribution lines body 1, is equipped with the piece that resets that pulling recess board 4 removed to keeping away from distribution lines body 1 direction between recess board 4 and the U-shaped frame 3.
The mounting is pricked 12 for the awl, and the awl 12 of 4 inner walls of recess board can prick distribution lines body 1 on, and then can reach and prevent to take place gliding effect between recess board 4 and the distribution lines body 1, and prick 12 align to grid is at the inner wall of recess board 4.
Reset the piece and be spring 10, the counter rotation commentaries on classics piece 9, recess board 4 can receive 3 inner walls of U-shaped frame spring 10's pulling force to kick-back, and two recess boards 4 of 3 inner walls of U-shaped frame are kept away from each other this moment to reached and be convenient for once more with two recess boards 4 the effect on distribution lines body 1, spring 10 fixed mounting is in recess board 4 and the one side that U-shaped frame 3 is close to each other.
One end of the screw 8, which is far away from the groove plate 4, is fixedly provided with a rotating block 9, and the screw 8 is connected with the internal thread of the U-shaped frame 3 by means of the rotating block 9.
The effect achieved by the mutual matching between the upper section parts is that after two distribution line bodies 1 are connected, two U-shaped frames 3 on a connecting plate 2 are sleeved on two sides of the joint of the two distribution line bodies 1, so that two groove plates 4 on the U-shaped frames 3 clamp the distribution line bodies 1, a rotating block 9 is rotated, the rotating block 9 can drive a screw 8 to rotate in the U-shaped frames 3, the screw 8 pushes the groove plates 4 to move towards the direction close to the distribution line bodies 1, the conical spines 12 on the inner walls of the groove plates 4 can be pricked into the distribution line bodies 1, the effect of preventing the groove plates 4 from sliding with the distribution line bodies 1 can be achieved, the screw 8 on another U-shaped frame 3 can be rotated to fix another U-shaped frame 3 on another distribution line body 1, the effect of reinforcing the two distribution line bodies 1 can be achieved, and the problem of falling-off between the two distribution line bodies 1 can be prevented, the anti-rotation commentaries on classics piece 9, recess board 4 can receive 3 inner wall springs 10's of U-shaped frame pulling force to kick-back, and two recess boards 4 of 3 inner walls of U-shaped frame are kept away from each other this moment to reached and be convenient for once more with two recess boards 4 effect on distribution lines body 1 of overlapping, two distribution lines of two distribution lines that the copper wire 7 winding that directly on two distribution lines was in the same place appear the problem of the phenomenon of droing easily under the atress situation of flare-outing have been solved to this structure.
As shown in fig. 2 and 5, a barrel 5 is slidably connected to the surface of the distribution line body 1, a boss 6 is threadedly connected to each of both sides of the barrel 5, and a seal member is provided on the inner wall of the boss 6 to seal between the boss 6 and the distribution line body 1.
The sealing member is sealing washer 15, and sealing washer 15 hugs closely on the surface of block terminal body, has increased the leakproofness between swivel nut 6 and the distribution lines body 1, has prevented that the water droplet from flowing into the problem on copper wire 7 through the gap between swivel nut 6 and the distribution lines body 1, has further improved the effect to the protection of distribution lines body 1 junction, and sealing washer 15 splices the inner wall of keeping away from spiral shell 5 at swivel nut 6.
The equal circumference array of lateral wall that two swivel nuts 6 kept away from each other has four dog 14, before needs are connected two distribution lines bodies 1, earlier with two swivel nuts 6 telescope into two distribution lines bodies 1 respectively, after utilizing insulating tape to carry out the switching with two distribution lines bodies 1, overlap the position of screw tube 5 at two distribution lines bodies 1 switching department again, be connected with the screw tube between 6 and the screw tube 5 with the help of the screw thread, can rotate between screw tube 5 and the screw tube 6 with the help of fixed pin 13, the dog 14 on the screw tube 5 rotates the position that contacts to with U-shaped frame 3, and then can reach two swivel nuts 6 cards on the screw tube 5 and carry out the effect of fixing between two U-shaped frames 3, the lateral wall circumference array of swivel nut 6 has four fixed pins 13, fixed pin 13 is used as the slip with swivel nut 6 surface when preventing the staff from rotating swivel nut 6.
The effect achieved by mutual matching between the upper-section components is that before two distribution line bodies 1 are required to be connected, two screw sleeves 6 are respectively sleeved on the two distribution line bodies 1, after the two distribution line bodies 1 are switched by using an insulating adhesive tape, screw cylinders 5 are sleeved at the switching positions of the two distribution line bodies 1, the screw sleeves 6 and the screw cylinders 5 are connected by virtue of threads, the screw cylinders 5 and the screw sleeves 6 can rotate by virtue of fixing pins 13 until stop blocks 14 on the screw cylinders 5 rotate to the positions contacted with the U-shaped frames 3, so that the effect of clamping the two screw sleeves 6 on the screw cylinders 5 between the two U-shaped frames 3 for fixing can be achieved, sealing rings 15 are tightly attached to the surface of the distribution box body, the sealing performance between the screw sleeves 6 and the distribution line bodies 1 is improved, the problem that water drops flow into copper wires 7 through gaps between the screw sleeves 6 and the distribution line bodies 1 is prevented, further improved the effect to the protection of distribution lines body 1 junction, this structure has been solved and has been used insulating tape to connect distribution lines body 1 switching department, and insulating tape appears the problem that drops easily in long-time use, and the back electric wire that drops will expose in the air, and then leads to the problem of electric leakage easily.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (7)
1. The utility model provides a distribution lines switching device, it is by two distribution lines bodies (1), copper wire (7) and connecting plate (2), its characterized in that: copper wires (7) are fixedly mounted on the inner walls of the two distribution line bodies (1); the utility model discloses a distribution lines body, including distribution lines body (1), the equal fixedly connected with U-shaped frame (3) in both sides of connecting plate (2), the inside slip of U-shaped frame (3) is inserted and is equipped with two stopper (11), two the lateral wall fixedly connected with recess board (4) of stopper (11), the inside screw thread of U-shaped frame (3) is inserted and is equipped with screw rod (8), the inner wall of recess board (4) is equipped with the mounting, be equipped with the piece that resets between recess board (4) and U-shaped frame (3).
2. The apparatus of claim 1, further comprising: the fixing piece is a prick (12), and the prick (12) is uniformly arranged on the inner wall of the groove plate (4).
3. The apparatus of claim 1, further comprising: the reset piece is a spring (10), and the spring (10) is fixedly installed on one side, close to each other, of the groove plate (4) and the U-shaped frame (3).
4. The apparatus of claim 1, further comprising: one end of the screw rod (8) far away from the groove plate (4) is fixedly provided with a rotating block (9), and the screw rod (8) is connected with the inner thread of the U-shaped frame (3) through the rotating block (9).
5. The apparatus of claim 1, further comprising: the surface sliding connection of distribution lines body (1) has a spiral shell section of thick bamboo (5), the equal threaded connection in both sides of spiral shell section of thick bamboo (5) has swivel nut (6), the inner wall of swivel nut (6) is equipped with the sealing member.
6. A distribution line switching apparatus according to claim 5, wherein: the sealing member is a sealing ring (15), and the sealing ring (15) is connected to the inner wall of the screw sleeve (6) far away from the screw cylinder (5) in a gluing mode.
7. A distribution line switching apparatus according to claim 5, wherein: two the equal circumference array of lateral wall that barrel (6) kept away from each other has four dog (14), the lateral wall circumference array of barrel (6) has four fixed pin (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120769200.9U CN214543583U (en) | 2021-04-15 | 2021-04-15 | Distribution lines switching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120769200.9U CN214543583U (en) | 2021-04-15 | 2021-04-15 | Distribution lines switching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214543583U true CN214543583U (en) | 2021-10-29 |
Family
ID=78274323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120769200.9U Expired - Fee Related CN214543583U (en) | 2021-04-15 | 2021-04-15 | Distribution lines switching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214543583U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115241836A (en) * | 2022-08-09 | 2022-10-25 | 山东煜卿钢结构有限公司 | Cable connection bearing device |
| CN116073204A (en) * | 2023-03-02 | 2023-05-05 | 国网山东省电力公司寿光市供电公司 | Switching device for power distribution line |
-
2021
- 2021-04-15 CN CN202120769200.9U patent/CN214543583U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115241836A (en) * | 2022-08-09 | 2022-10-25 | 山东煜卿钢结构有限公司 | Cable connection bearing device |
| CN116073204A (en) * | 2023-03-02 | 2023-05-05 | 国网山东省电力公司寿光市供电公司 | Switching device for power distribution line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211029 |
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| CF01 | Termination of patent right due to non-payment of annual fee |