CN220475368U - Waterproof bus duct with good sealing performance - Google Patents
Waterproof bus duct with good sealing performance Download PDFInfo
- Publication number
- CN220475368U CN220475368U CN202321621018.4U CN202321621018U CN220475368U CN 220475368 U CN220475368 U CN 220475368U CN 202321621018 U CN202321621018 U CN 202321621018U CN 220475368 U CN220475368 U CN 220475368U
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- Prior art keywords
- bus duct
- duct main
- main body
- waterproof
- sealing performance
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- 238000007789 sealing Methods 0.000 title claims abstract description 34
- 238000001125 extrusion Methods 0.000 claims description 10
- 230000000694 effects Effects 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 230000003628 erosive effect Effects 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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- Installation Of Bus-Bars (AREA)
Abstract
The utility model discloses a waterproof bus duct with good sealing performance, which relates to the technical field of bus ducts and comprises a first bus duct main body and a second bus duct main body, wherein a waterproof cover is sleeved on the second bus duct main body in a sliding manner, a stop block is fixedly arranged on the first bus duct main body, a sealing groove is formed in one side of the stop block, which is close to the waterproof cover, a sealing gasket is fixedly arranged in the sealing groove, a limiting slideway is formed in the surface of the second bus duct main body, the waterproof cover is in contact with the sealing gasket, and meanwhile, the sealing gasket is also arranged between the waterproof cover and the second bus duct main body, so that the first bus duct main body and the second bus duct main body are sealed, the water erosion between the first bus duct main body and the second bus duct main body is prevented, the waterproof effect of the joint of the first bus duct main body and the second bus duct main body is improved, and the safety of the first bus duct main body and the second bus duct main body is ensured.
Description
Technical Field
The utility model relates to the technical field of bus ducts, in particular to a waterproof bus duct with good sealing performance.
Background
The bus duct has the characteristics of serial matching, commercial production, small volume, large capacity, short design and construction period, convenient assembly and disassembly, no combustion, safety and reliability and long service life. The bus duct product is suitable for three-phase four-wire and three-phase five-wire power supply and distribution system engineering with alternating current of 50Hz, rated voltage of 380V and rated current of 250A-6300A.
When carrying out the transmission to electric power, in order to improve the stability to electric power transmission, and then can use the bus duct, however some current bus ducts are in the same place two bus ducts are fixed through the bolt in general when using, when fixing, because the busbar on the bus duct exposes in the outside, and then causes the clearance of outside water easily, and then causes the damage of bus duct.
Disclosure of Invention
The utility model aims to at least solve one of the technical problems in the prior art, provides a waterproof bus duct with good sealing performance, and can solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a waterproof bus duct that sealing performance is good, includes first bus duct main part and second bus duct main part, the buckler has been cup jointed in the slip in the second bus duct main part, and fixed mounting has the dog in the first bus duct main part, and the seal groove has been seted up to one side that the dog is close to the buckler, and the inside fixed mounting of seal groove has sealed the pad, has seted up restriction slide on the surface of second bus duct main part, and the inside sliding connection of restriction slide is limited to be blocked, and one side that the restriction piece is close to the buckler and buckler fixed connection.
Preferably, one side of the waterproof cover is fixedly connected with a fixed box, the internal thread of the fixed box is connected with a threaded rod, and the threaded rod penetrates through the fixed box and extends to the inside of the fixed box.
Preferably, one end of the threaded rod extending to the inside of the fixed box is rotationally connected with a moving plate, and the moving plate is in sliding connection with the inside of the fixed box.
Preferably, two extrusion rods are fixedly arranged on the movable plate, and one ends of the two extrusion rods, which are far away from the fixed box, are hemispherical.
Preferably, a fixing rod is fixedly arranged in the fixing box, and the surface of the fixing rod is in sliding connection with the inside of the movable plate.
Preferably, the second bus duct main body is provided with a first fixing groove, the first bus duct main body is provided with a second fixing groove, and the first fixing groove and the second fixing groove are both in right-angle trapezoid shapes.
Compared with the prior art, the utility model has the beneficial effects that:
(1) The waterproof bus duct with good sealing performance enables the waterproof cover to be in contact with the sealing gasket, and meanwhile, due to the fact that the sealing gasket is arranged between the waterproof cover and the second bus duct main body, the first bus duct main body and the second bus duct main body are sealed, water erosion between the first bus duct main body and the second bus duct main body is prevented, waterproof effect of the joint of the first bus duct main body and the second bus duct main body is improved, and use safety of the first bus duct main body and the second bus duct main body is guaranteed.
(2) This waterproof bus duct that sealing performance is good, two squeeze levers slide on the inclined plane of first fixed slot and second fixed slot respectively, and then extrude second bus duct main part and first bus duct main part, and then make second bus duct main part and first bus duct main part be close to relatively, and then be convenient for extrude first bus duct main part and second bus duct main part, and then improve the laminating degree between first bus duct main part and the second bus duct main part, improve the convenience fixed to first bus duct main part and second bus duct main part, reduce the time fixed to first bus duct main part and second bus duct main part.
Drawings
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
FIG. 1 is a schematic structural view of a waterproof bus duct with good sealing performance;
FIG. 2 is a schematic view of a second busway body of the present utility model;
FIG. 3 is an enlarged schematic view of the utility model at A in FIG. 2;
fig. 4 is an enlarged schematic view of fig. 2B in accordance with the present utility model.
Reference numerals: 1. a first bus duct body; 2. a stop block; 3. a waterproof cover; 4. a threaded rod; 5. a fixed box; 6. a second bus duct body; 7. limiting the slideway; 8. a limiting block; 9. an extrusion rod; 10. a fixed rod; 11. a first fixing groove; 12. a moving plate; 13. a second fixing groove; 14. sealing grooves; 15. and a sealing gasket.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a waterproof bus duct that sealing performance is good, includes first bus duct main part 1 and second bus duct main part 6, has slided on the second bus duct main part 6 and has cup jointed buckler 3, fixed mounting has dog 2 on the first bus duct main part 1, and seal groove 14 has been seted up to one side that dog 2 is close to buckler 3, and seal groove 14's inside fixed mounting has sealed pad 15.
When the junction of the second bus duct main body 6 and the first bus duct main body 1 is sealed, the waterproof cover 3 is pushed to move, then the waterproof cover 3 slides on the second bus duct main body 6, and then the waterproof cover 3 is gradually sleeved on the surface of the first bus duct main body 1, and then the waterproof cover 3 enters into the sealing groove 14, so that the waterproof cover 3 is in contact with the sealing gasket 15, and meanwhile, the sealing gasket 15 is also arranged between the waterproof cover 3 and the second bus duct main body 6, so that the first bus duct main body 1 and the second bus duct main body 6 are sealed, water erosion between the first bus duct main body 1 and the second bus duct main body 6 is prevented, the waterproof effect of the junction of the first bus duct main body 1 and the second bus duct main body 6 is improved, and the use safety of the first bus duct main body 1 and the second bus duct main body 6 is ensured.
A limiting slide way 7 is arranged on the surface of the second bus duct main body 6, a limiting block 8 is connected inside the limiting slide way 7 in a sliding manner, and one side, close to the waterproof cover 3, of the limiting block 8 is fixedly connected with the waterproof cover 3.
When the waterproof cover 3 moves, the limiting block 8 can slide in the limiting slide way 7, so that the waterproof cover 3 moves, the waterproof cover 3 is conveniently limited through the setting of the limiting block 8 and the limiting slide way 7, the waterproof cover 3 is prevented from being separated from the surface of the second bus duct main body 6, the protection effect on the second bus duct main body 6 is improved, and the falling phenomenon of the second bus duct main body 6 is reduced.
One side fixedly connected with fixed box 5 of buckler 3, the inside threaded connection of fixed box 5 has threaded rod 4, threaded rod 4 runs through fixed box 5 and extends to the inside of fixed box 5, threaded rod 4 extends to the inside one end rotation of fixed box 5 and is connected with movable plate 12, movable plate 12 is at the inside sliding connection of fixed box 5, fixed mounting has two extrusion poles 9 on the movable plate 12, the one end that fixed box 5 was kept away from to two extrusion poles 9 is hemispherical, the inside fixed mounting of fixed box 5 has dead lever 10, the inside sliding connection of dead lever 10's surface and movable plate 12, first fixed slot 11 has been seted up on the second bus duct main part 6, second fixed slot 13 has been seted up on the first bus duct main part 1, the shape of first fixed slot 11 and second fixed slot 13 is right trapezoid.
When butt joint is carried out to second bus duct main part 6 and first bus duct main part 1, dock second bus duct main part 6 and first bus duct main part 1, and then 3 cover of buckler are between first bus duct main part 1 and second bus duct main part 6, and then make two squeeze poles 9 respectively with second fixed slot 13 and first fixed slot 11 align, and then rotate threaded rod 4, make threaded rod 4 remove, because movable plate 12 receives the unable rotation of restriction of two dead levers 10, and then promote movable plate 12 and slide in the inside of fixed box 5, and then make two squeeze poles 9 enter into the inside of first fixed slot 11 and second fixed slot 13 respectively, and then two squeeze poles 9 slide on the inclined plane of first fixed slot 11 and second fixed slot 13 respectively, and then extrude second bus duct main part 6 and first bus duct main part 1, and then make second bus duct main part 6 and first bus duct main part 1 relatively close to, and then be convenient for extrude first bus duct main part 1 and second bus duct main part 6, and then improve the second bus duct main part 1 and second bus duct main part 6, and the second bus duct main part 1 are convenient to reduce the laminating time between the second bus duct main part 1 and the second bus duct main part 1.
Working principle:
when the junction of the second bus duct body 6 and the first bus duct body 1 is sealed, the waterproof cover 3 is pushed to move, so that the waterproof cover 3 slides on the second bus duct body 6, the waterproof cover 3 is gradually sleeved on the surface of the first bus duct body 1, the waterproof cover 3 is further led to enter the inside of the sealing groove 14, the waterproof cover 3 is contacted with the sealing gasket 15, and meanwhile, the sealing gasket 15 is also arranged between the waterproof cover 3 and the second bus duct body 6, so that the first bus duct body 1 and the second bus duct body 6 are sealed.
The second bus duct main body 6 and the first bus duct main body 1 are in butt joint, the waterproof cover 3 is sleeved between the first bus duct main body 1 and the second bus duct main body 6, the two extrusion rods 9 are respectively aligned with the second fixing groove 13 and the first fixing groove 11, the threaded rod 4 is rotated, the threaded rod 4 is enabled to move, the movable plate 12 is limited by the two fixing rods 10 and cannot rotate, the movable plate 12 is pushed to slide in the fixing box 5, the two extrusion rods 9 are respectively led to enter the first fixing groove 11 and the second fixing groove 13, the two extrusion rods 9 respectively slide on the inclined surfaces of the first fixing groove 11 and the second fixing groove 13, the second bus duct main body 6 and the first bus duct main body 1 are extruded, the second bus duct main body 6 and the first bus duct main body 1 are relatively close, the first bus duct main body 1 and the second bus duct main body 6 are extruded conveniently, and the degree of fit between the first bus duct main body 1 and the second bus duct main body 6 is improved.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (6)
1. Waterproof bus duct that sealing performance is good, including first bus duct main part (1) and second bus duct main part (6), its characterized in that: the waterproof cover (3) is sleeved on the second bus duct main body (6) in a sliding mode, the stop block (2) is fixedly installed on the first bus duct main body (1), the sealing groove (14) is formed in one side, close to the waterproof cover (3), of the stop block (2), the sealing gasket (15) is fixedly installed in the sealing groove (14), the limiting slide way (7) is formed in the surface of the second bus duct main body (6), the limiting block (8) is connected with the limiting slide way (7) in a sliding mode, and one side, close to the waterproof cover (3), of the limiting block (8) is fixedly connected with the waterproof cover (3).
2. The waterproof bus duct with good sealing performance according to claim 1, wherein: one side fixedly connected with fixed case (5) of buckler (3), the inside threaded connection of fixed case (5) has threaded rod (4), and threaded rod (4) run through fixed case (5) and extend to the inside of fixed case (5).
3. The waterproof bus duct with good sealing performance according to claim 2, wherein: one end of the threaded rod (4) extending to the inside of the fixed box (5) is rotatably connected with a moving plate (12), and the moving plate (12) is in sliding connection in the inside of the fixed box (5).
4. A waterproof bus duct with good sealing performance according to claim 3, characterized in that: two extrusion rods (9) are fixedly arranged on the moving plate (12), and one ends of the two extrusion rods (9) far away from the fixed box (5) are hemispherical.
5. The waterproof bus duct with good sealing performance according to claim 4, wherein: the inside of the fixed box (5) is fixedly provided with a fixed rod (10), and the surface of the fixed rod (10) is in sliding connection with the inside of the movable plate (12).
6. The waterproof bus duct with good sealing performance according to claim 5, wherein: the first bus duct body (6) is provided with a first fixing groove (11), the first bus duct body (1) is provided with a second fixing groove (13), and the shapes of the first fixing groove (11) and the second fixing groove (13) are right-angle trapezoid shapes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321621018.4U CN220475368U (en) | 2023-06-26 | 2023-06-26 | Waterproof bus duct with good sealing performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321621018.4U CN220475368U (en) | 2023-06-26 | 2023-06-26 | Waterproof bus duct with good sealing performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220475368U true CN220475368U (en) | 2024-02-09 |
Family
ID=89802790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321621018.4U Active CN220475368U (en) | 2023-06-26 | 2023-06-26 | Waterproof bus duct with good sealing performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220475368U (en) |
-
2023
- 2023-06-26 CN CN202321621018.4U patent/CN220475368U/en active Active
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