High-voltage electric power pipe connecting structure for electric power transmission
By designing a high-voltage power pipe connection structure including sealed connecting plate, butt frame, connecting ring, rotating ring, connecting block and pin, the existing power pipe connection method is solved and the problem of loosening and damage to the surface is achieved, and a stable and beautiful power pipe connection is achieved.
Patent Information
- Application Number
- CN202421684798.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-17
- Publication Date
- 2025-05-20
- Estimated Expiration
- 2034-07-17
AI Technical Summary
Existing power pipe connection methods such as tape connection will loosen, affecting the use effect, while hot melt connections will damage the surface of the pipe and affecting the aesthetics.
A high-voltage power pipe connection structure for power transmission is designed, including a high-voltage power pipe body, a sealed connecting plate, a docking frame, a connecting ring, a rotating ring, a connecting block and a pin. Through the docking of these components and the clamping of the pin, the stable connection of the power pipe is achieved.
The stable connection of the power pipe is achieved, avoiding the problems of loose tape and hot melting of the pipe surface, and improving the long-term use effect and aesthetics of the connection.
Smart Images
Figure CN222887995U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of connection structures, in particular to a connection structure for high-voltage power pipes used in power transmission. Background Technique
[0002] Power transmission refers to the process of transmitting electrical energy generated by a power plant or power source point through a power grid system (including substations, transmission lines, distribution transformers, etc.) to each power consumption point. During the transmission process, power pipelines will be used. Power pipes are products coated with heat-dip plastic using PE (modified polyethylene) or coated inside and outside with epoxy resin. They have excellent corrosion resistance. At the same time, the coating itself also has good electrical insulation, will not cause electrolytic corrosion, has low water absorption, high mechanical strength, and small friction coefficient, and can achieve the purpose of long-term use.
[0003] When two power pipes need to be connected together, currently, tape or hot melting methods are used to connect the power pipes. Tape connection can connect the pipes, but over time, the tape will become loose, affecting the use effect. The hot melting connection method can be preserved for a long time, but hot melting will damage the surface of the pipe, affecting the appearance.
[0004] Based on this, we need to design a connection structure for high-voltage power pipes used in power transmission. Content of the Utility Model
[0005] In order to overcome the disadvantages that tape connection can connect the pipes, but over time, the tape will become loose, affecting the use effect, and the hot melting connection method can be preserved for a long time, but hot melting will damage the surface of the pipe, affecting the appearance, the utility model provides a connection structure for high-voltage power pipes used in power transmission.
[0006] To solve the above technical problems, the utility model provides such a connection structure for high-voltage power pipes used in power transmission, which includes a high-voltage power pipe body, a sealing connection plate, a docking frame, a connection ring, a rotating ring, a connection block, and a plug pin. One side of the high-voltage power pipe body is connected with a sealing connection plate, and first fixing grooves are symmetrically arranged on the sealing connection plate. One end of the high-voltage power pipe body is provided with a docking frame, and second fixing grooves are symmetrically arranged on the upper and lower sides of the docking frame. One end of the high-voltage power pipe body close to the sealing connection plate is provided with a connection ring, and a sliding groove is arranged inside the connection ring. The other end of the high-voltage power pipe body is provided with a rotating ring, and connection blocks are symmetrically arranged on the upper and lower sides of the rotating ring. A third fixing groove is arranged on the connection block, and a plug pin is inserted into the third fixing groove.
[0007] Preferably, it further includes a mounting ring, and the mounting ring is installed at one end of the high-voltage power pipe body close to the rotating ring.
[0008] Preferably, it further includes a first indicating strip, and a plurality of first indicating strips are installed on the mounting ring.
[0009] Preferably, a second indicating bar is further included, and the second indicating bar is symmetrically installed on the rotating ring.
[0010] Open slots are symmetrically formed on both sides of the connecting ring.
[0011] The beneficial effects of the present utility model are as follows: First, connect the two high-voltage power pipe bodies together, snap the sealing connecting plate into the docking frame, dock the first fixing groove, the second fixing groove and the third fixing groove, and then snap the pin into the interior, thereby achieving the effect of conveniently connecting the two high-voltage power pipe bodies. Description of the Drawings
[0012] Figure 1 It is a three-dimensional structural schematic diagram of the present utility model.
[0013] Figure 2 It is a three-dimensional structural schematic diagram of components such as the sealing connecting plate and the fixing groove of the present utility model.
[0014] Figure 3 It is a three-dimensional structural schematic diagram of components such as the mounting ring and the rotating ring of the present utility model.
[0015] The reference signs in the drawings are: 1 - high-voltage power pipe body, 2 - sealing connecting plate, 201 - first fixing groove, 3 - docking frame, 301 - second fixing groove, 4 - connecting ring, 401 - sliding groove, 402 - open slot, 5 - mounting ring, 6 - rotating ring, 7 - connecting block, 701 - third fixing groove, 8 - pin, 9 - first indicating bar, 10 - second indicating bar. Detailed Embodiment
[0016] The present utility model will be further described below in conjunction with the drawings and embodiments. Embodiment 1
[0017] A high-voltage power pipe connection structure for power transmission, as Figures 1-3As shown, it includes a high-voltage power tube body 1, a sealing connection plate 2, a docking frame 3, a second fixed groove 301, a connecting ring 4, a rotating ring 6, a connecting block 7 and a plug 8. The right side of the high-voltage power tube body 1 is connected with a sealing connection plate 2. First, two high-voltage power tube bodies 1 are connected together. The upper side of the sealing connection plate 2 is symmetrically provided with a first fixed groove 201. The left end of the high-voltage power tube body 1 is installed with a docking frame 3. The sealing connection plate 2 is plugged into the inside of the docking frame 3. The first fixed groove 201, the second fixed groove 301 and the third fixed groove 701 are docked. The docking frame 3 A second fixing groove 301 is symmetrically provided up and down, a connecting ring 4 is installed on the right side of the high-voltage power tube body 1 close to the sealing connecting plate 2, a sliding groove 401 is provided inside the connecting ring 4, a rotating ring 6 is installed on the left end of the high-voltage power tube body 1, a connecting block 7 is symmetrically provided on the rotating ring 6 up and down, a third fixing groove 701 is provided on the connecting block 7, a plug 8 is plugged into the third fixing groove 701, and then the plug 8 is plugged into the first fixing groove 201, the second fixing groove 301 and the third fixing groove 701. When the connecting block 7 needs to be loosened, the plug 8 can be pulled out upwards first.
[0018] If Figure 2 As shown, it also includes an open slot 402, a mounting ring 5, a first indicator strip 9 and a second indicator strip 10. Two first indicator strips 9 are installed on the mounting ring 5. The mounting ring 5 is installed on the left end of the high-voltage power tube body 1 near the rotating ring 6. The two sides of the connecting ring 4 are symmetrically provided with open slots 402. When the rotating ring rotates to the first indicator strip 9, the two power tubes are separated under the action of the open slots 402. The rotating ring 6 is symmetrically provided with a second indicator strip 10. Under the action of the second indicator strip 10, it is convenient to observe the rotation angle of the rotating ring 6.
[0019] When the device needs to be used, first connect the two high-voltage power tube bodies 1 together, snap the sealing connection plate 2 into the docking frame 3, dock the first fixing groove 201, the second fixing groove 301 and the third fixing groove 701, and then snap the plug 8 into the interior, so as to achieve the effect of connecting the two high-voltage power tube bodies 1. When the connection block 7 needs to be loosened, the plug 8 can be pulled upwards first, and then the rotating ring 6 can be turned to facilitate viewing the rotation angle of the rotating ring 6 under the action of the second indicator bar 10. When the rotating ring rotates to the first indicator bar 9, the two power tubes are separated under the action of the opening groove 402, which is convenient for connection.
[0020] The above-described embodiments merely represent the preferred embodiments of the present utility model. The description is relatively specific and detailed, but it should not be construed as a limitation on the scope of the patent for the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present utility model, several variations, improvements, and substitutions can be made, and these all fall within the protection scope of the present utility model. Therefore, the protection scope of the patent for the present utility model shall be subject to the appended claims.
Claims
1. A high-voltage power pipe connection structure for power transmission, comprising a high-voltage power pipe body (1) and a sealing connection plate (2), wherein one side of the high-voltage power pipe body (1) is connected to the sealing connection plate (2), characterized in that: The invention also comprises a docking frame (3), a connecting ring (4), a rotating ring (6), a connecting block (7) and a latch (8); a first fixing groove (201) is symmetrically provided on the upper side of the sealing connecting plate (2); a docking frame (3) is installed at one end of the high-voltage power pipe body (1); a second fixing groove (301) is symmetrically provided on the docking frame (3); a connecting ring (4) is installed at one end of the high-voltage power pipe body (1) close to the sealing connecting plate (2); a sliding groove (401) is provided inside the connecting ring (4); a rotating ring (6) is installed at the other end of the high-voltage power pipe body (1); a connecting block (7) is symmetrically provided on the rotating ring (6); a third fixing groove (701) is provided on the connecting block (7); and a latch (8) is plugged into the third fixing groove (701).
2. A high-voltage power pipe connection structure for power transmission according to claim 1, characterized in that: It also includes a mounting ring (5), and the mounting ring (5) is mounted on one end of the high-voltage power pipe body (1) close to the rotating ring (6).
3. A high-voltage power pipe connection structure for power transmission according to claim 2, characterized in that: It also includes a first indicator strip (9), and a plurality of first indicator strips (9) are mounted on the mounting ring (5).
4. A high-voltage power pipe connection structure for power transmission according to claim 3, characterized in that: It also includes a second indicator strip (10), and the second indicator strip (10) is symmetrically mounted on the rotating ring (6).
5. According to the high-voltage power pipe connection structure for power transmission as claimed in claim 4, open grooves (402) are symmetrically provided on both sides of the connection ring (4).