CN220456901U - Inlet wire protection architecture of high-voltage board - Google Patents
Inlet wire protection architecture of high-voltage board Download PDFInfo
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- CN220456901U CN220456901U CN202321876073.8U CN202321876073U CN220456901U CN 220456901 U CN220456901 U CN 220456901U CN 202321876073 U CN202321876073 U CN 202321876073U CN 220456901 U CN220456901 U CN 220456901U
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- 238000009423 ventilation Methods 0.000 claims description 4
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- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000017525 heat dissipation Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
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Abstract
The utility model discloses a high-voltage cabinet incoming line protection structure, which comprises a cabinet body, wherein two through holes are formed in the bottoms of two sides of the cabinet body in a penetrating manner, two circular grooves I are formed in the two through holes, two connecting pipes are inserted into the two circular grooves I, two round pipes are fixedly connected to one sides of the two connecting pipes far away from each other, four fixer components are arranged on the two connecting pipes, two sliding grooves are formed in one side of the inner wall of each round pipe, two sliding blocks are slidably connected to the inner sides of the two sliding grooves, two movable frames are fixedly connected to one side of each sliding block, the two movable frames are rotatably connected with two grooved wheels, two screw rods are sleeved on the threaded structures of the two sliding blocks, the threaded directions of the two screw rods are opposite, the two screw rods are rotatably connected with the two sliding grooves, and the two screw rods are mutually close to one end of each other and are fixedly connected with the connecting rod. The utility model can fix cables with different thicknesses, when in use, the cables can be fixed by rotating the cylindrical rod through the cooperation of all the components, the stability of the cables in use is improved, the protection of the cables is facilitated, the service life of the cables is prolonged, the connecting pipe and the circular pipe are convenient to disassemble and assemble, and the convenience is provided for the maintenance or replacement of staff.
Description
Technical Field
The utility model relates to the technical field of high-voltage cabinets, in particular to a high-voltage cabinet incoming line protection structure.
Background
The high-voltage switch cabinet is used for power generation, power transmission, power distribution, electric energy conversion and consumption of a power system and has the functions of on-off, control or protection. The high-voltage switch cabinet is used as an electrical product with the voltage class of 3.6 kV-550 kV, and the high-voltage isolating switch, the grounding switch, the high-voltage load switch, the high-voltage automatic superposition and sectionalizer, the high-voltage operating mechanism, the high-voltage explosion-proof power distribution device, the high-voltage switch cabinet and the like are large. When the cable inside the high-voltage switch cabinet is penetrated out or the cable is penetrated into the high-voltage switch cabinet, two threading holes are formed in the two side walls of the high-voltage switch cabinet, and the wire inlet protection structure is needed.
In this regard, the utility model of China with the authorized bulletin number of CN208753763U discloses a high-voltage switch cabinet incoming line structure, which comprises a switch cabinet, wherein one side of the switch cabinet is provided with a mounting hole, a steel pipe is movably mounted in the mounting hole, both side inner walls of the mounting hole are provided with fixing grooves, the top inner walls of the two fixing grooves are provided with sliding grooves, the top inner walls of the sliding grooves are provided with clamping grooves, the two fixing grooves are internally provided with movable columns in a sliding manner, one sides of the two movable columns, which are close to each other, are fixedly provided with arc-shaped arms, the two arc-shaped arms are matched, the tops of the two movable columns are fixedly provided with sliding blocks, the two sliding blocks are slidably mounted in the corresponding two sliding grooves, the tops of the sliding blocks are provided with limiting grooves, and the clamping blocks are slidably mounted in the limiting grooves.
This high tension switchgear inlet wire structure carries out the centre gripping to the steel pipe through the splint, convenient operation can carry out the dismouting to the steel pipe through the push-and-pull handle, has made things convenient for maintenance or change, also can change the not unidimensional steel pipe of installation simultaneously, but this high tension switchgear inlet wire structure can't fix the cable, has reduced cable in-service stability, is unfavorable for the protection of cable, has reduced the life of cable, for this we propose a high tension switchgear inlet wire protection architecture and is used for solving above-mentioned problem.
Disclosure of Invention
The utility model aims to provide a high-voltage cabinet incoming line protection structure so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high-voltage board inlet wire protection architecture, includes the cabinet body, two through-holes are offered to cabinet body both sides bottom link up, two circular slot one is offered to the inside two circular slot one of seting up of through-hole, two circular slot one inside two connecting pipes of pegging graft, two one side fixed connection two pipes are kept away from each other to the connecting pipe, are equipped with four fixer subassemblies on two connecting pipes, two spouts are offered to pipe inner wall one side, two slider of inside sliding connection of spout, two slider one side fixed connection remove the frame, two remove the frame and rotate two sheave of connection.
Preferably, two screw rods are sleeved on the two sliding block thread structures, the screw threads of the two screw rods are opposite in direction, the two screw rods are rotationally connected with the two sliding grooves, and the two screw rods are fixedly connected with the connecting rod at one end, close to each other.
Preferably, the first bevel gear is fixedly sleeved on the periphery of the connecting rod, the second bevel gear is meshed and connected with the first bevel gear, the second bevel gear is fixedly connected with the rotating rod, the square cavity is formed in the inner wall of the circular tube, and the first bevel gear and the second bevel gear are located in the square cavity.
Preferably, the fixer assembly comprises a cylindrical rod, an inserting block and square grooves, the connecting pipe is rotationally connected with the two cylindrical rods, the two inserting blocks are fixedly connected with one end of the cylindrical rod, the two inserting blocks are fixedly connected with the other end of the cylindrical rod, the two rotating handles are fixedly connected with the other end of the cylindrical rod, one inner side of the circular groove is provided with the two square grooves, one side of the square groove is provided with the two circular grooves, and the two inserting blocks penetrate through the two square grooves to rotationally connect the two circular grooves.
Preferably, the connecting pipe is internally provided with two cylindrical grooves, one side of each cylindrical groove is fixedly connected with a first circular ring sheet, the first circular ring sheet is in sliding connection with a cylindrical rod, one side of each circular ring sheet is fixedly connected with one end of a spring, the other end of each spring is fixedly connected with a second circular ring sheet, the second circular ring sheet is fixedly connected with the cylindrical rod in a sleeved mode, the second circular ring sheet is in sliding connection with the cylindrical groove, and the spring is movably connected with the cylindrical rod in a sleeved mode.
Preferably, one side of the cabinet body is rotationally connected with the cabinet door, a plurality of ventilation holes are formed in the bottoms of two sides of the cabinet body, the top surface of the cabinet body is communicated with and provided with a radiating hole, and a fan is fixedly connected inside the radiating hole.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model can fix cables with different thicknesses, when in use, the cables can be fixed by rotating the cylindrical rod through the cooperation of all the components, the stability of the cables in use is improved, the protection of the cables is facilitated, the service life of the cables is prolonged, the connecting pipe and the circular pipe are convenient to disassemble and assemble, and the convenience is provided for the maintenance or replacement of staff.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic cross-sectional view of a round tube according to the present utility model;
FIG. 4 is an enlarged schematic view of the utility model at A in FIG. 2;
fig. 5 is an enlarged schematic view of fig. 3B in accordance with the present utility model.
In the figure: 1. a cabinet body; 2. a through hole; 3. a circular groove I; 4. a connecting pipe; 5. a round tube; 6. a holder assembly; 61. a cylindrical rod; 62. inserting blocks; 63. a square groove; 64. a circular groove II; 65. a cylindrical groove; 66. the first circular ring piece is arranged on the first side; 67. a spring; 68. a second circular ring piece; 69. a rotating handle; 7. a chute; 8. a slide block; 9. a moving rack; 10. a sheave; 11. a screw rod; 12. a connecting rod; 13. bevel gears I; 14. bevel gears II; 15. a rotating lever; 16. a square cavity; 17. a cabinet door; 18. a vent hole; 19. a heat radiation hole; 20. a fan.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-3, in a first embodiment of the present utility model, a high-voltage cabinet incoming line protection structure is provided, which includes a cabinet body 1, two through holes 2 are formed in the bottoms of two sides of the cabinet body 1, two circular grooves 3 are formed in the two through holes 2, two connecting pipes 4 are inserted into the two circular grooves 3, two connecting pipes 4 are fixedly connected to two circular pipes 5 on one side far away from each other, four fixing devices 6 are arranged on the two connecting pipes 4, two sliding grooves 7 are formed in one side of the inner wall of each circular pipe 5, two sliding blocks 8 are slidingly connected to the inner sides of the two sliding grooves 7, two moving frames 9 are fixedly connected to one side of each sliding block 8, two grooved wheels 10 are rotatably connected to the two moving frames 9, when in use, the connecting pipes 4 are inserted into the circular grooves 3, the connecting pipes 4 are fixed with the through holes 2 by the fixing devices 6, cables penetrate into the circular pipes 5, the moving sliding blocks 8 move the sliding blocks 8, the sliding blocks 8 move the moving frames 9, the moving frames 9 move the grooved wheels 10, and the grooved bodies of the grooved wheels 10 fix the cables.
Example 2
Referring to fig. 3 and 5, two screw rods 11 are sleeved on the threaded structure of the two sliding blocks 8, the screw threads of the two screw rods 11 are opposite in direction, the two screw rods 11 are rotationally connected with the two sliding grooves 7, one ends, close to each other, of the two screw rods 11 are fixedly connected with a connecting rod 12, the screw rods 11 are rotated, and the screw rods 11 rotate to drive the sliding blocks 8 to move.
Referring to fig. 5, a first bevel gear 13 is fixedly sleeved on the peripheral side of a connecting rod 12, a second bevel gear 14 is meshed with the first bevel gear 13, the second bevel gear 14 is fixedly connected with a rotating rod 15, a square cavity 16 is formed in the inner wall of a round tube 5, the first bevel gear 13 and the second bevel gear 14 are located in the square cavity 16, the rotating rod 15 is rotated, the rotating rod 15 rotates to drive the second bevel gear 14 to rotate, the second bevel gear 14 rotates to drive the first bevel gear 13 to rotate, the first bevel gear 13 rotates to drive the connecting rod 12 to rotate, and the connecting rod 12 rotates to drive the screw rod 11 to rotate.
Referring to fig. 4, the holder assembly 6 includes a cylindrical rod 61, an insert 62 and a square groove 63, the connecting pipe 4 is rotatably connected with the two cylindrical rods 61, one end of the two cylindrical rods 61 is fixedly connected with the two insert 62, the other end of the two cylindrical rods 61 is fixedly connected with the two rotating handles 69, one side of the inside of the first circular groove 3 is provided with the two square grooves 63, one side of the two square grooves 63 is provided with the two circular grooves 64, the two insert 62 passes through the two square grooves 63 to be rotatably connected with the second circular grooves 64, the rotating handles 69 are pressed downwards, the rotating handles 69 move to drive the cylindrical rods 61 to move, the insert 62 passes through the square grooves 63 to enter the second circular grooves 64, the rotating handles 69 rotate to drive the cylindrical rods 61 to rotate, the insert 62 rotate, and the insert 62 rotates 90 degrees to be clamped with the second circular grooves 64, so that the fixing is completed.
Referring to fig. 4, two cylindrical grooves 65 are formed in the connecting pipe 4, one side of the cylindrical groove 65 is fixedly connected with a first circular ring piece 66, the first circular ring piece 66 is in sliding connection with the cylindrical rod 61, one side of the first circular ring piece 66 is fixedly connected with one end of a spring 67, the other end of the spring 67 is fixedly connected with a second circular ring piece 68, the second circular ring piece 68 is fixedly connected with the cylindrical rod 61, the second circular ring piece 68 is in sliding connection with the cylindrical groove 65, the spring 67 is movably connected with the cylindrical rod 61 in a sleeved mode, the second circular ring piece 68 is driven to move when the cylindrical rod 61 moves, the second circular ring piece 68 is matched with the first circular ring piece 66 to compress the spring 67, and when the plug 62 is taken out, the spring 67 returns the cylindrical rod 61 to the original position by means of elasticity.
Referring to fig. 1-2, one side of the cabinet body 1 is rotatably connected with a cabinet door 17, a plurality of ventilation holes 18 are formed in the bottoms of two sides of the cabinet body 1, a heat dissipation hole 19 is formed in the top surface of the cabinet body 1 in a penetrating mode, a fan 20 is fixedly connected inside the heat dissipation hole 19, and the ventilation holes 18, the heat dissipation hole 19 and the fan 20 help the cabinet body 1 to dissipate heat.
Example 3
Referring to fig. 1-5, in a third embodiment of the present utility model, based on the above two embodiments, when in use, the connecting pipe 4 is inserted into the circular groove one 3, the rotating handle 69 is pressed down, the rotating handle 69 moves to drive the cylindrical rod 61 to move, the cylindrical rod 61 moves to drive the circular ring two 68 to move, the matching of the circular ring two 68 and the circular ring one 66 compresses the spring 67, when the insert 62 is taken out, the spring 67 uses elastic force to restore the cylindrical rod 61 to the original position, the cylindrical rod 61 moves to drive the insert 62 to move, the insert 62 passes through the square groove 63 to enter the circular groove two 64, the rotating handle 69 rotates to drive the cylindrical rod 61 to rotate, the cylindrical rod 61 rotates to drive the insert 62 to rotate, the insert 62 rotates 90 degrees and then is clamped with the circular groove two 64, so as to complete fixation, the cable penetrates from the circular tube 5, the rotating rod 15 rotates to drive the rotating rod 15 to drive the rotating rod two 14 to rotate, the bevel gear two 14 rotates to drive the bevel gear one 13 to drive the connecting rod 12 to rotate, the connecting rod 12 rotates to drive the lead screw 11 to rotate, the lead screw 11 rotates to drive the slider 8 to move the lead screw 11, the lead screw 9 moves the lead screw 8 to drive the bracket 9 to move the bevel gear 10 to move, and the cable 9 moves the groove 9 to move the groove wire to move, so that the cable is fixed, and the groove is difficult to move, the cable is fixed, and the groove is fixed, when the cable is fixed, and the service is easy to move, and the groove is difficult to move, and the cable is fixed, and the groove is easy to move and the cable is moved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a high-voltage board inlet wire protection architecture, includes cabinet body (1), its characterized in that: two through holes (2) are formed in the bottoms of two sides of the cabinet body (1) in a penetrating mode, two circular grooves I (3) are formed in the two through holes (2), two connecting pipes (4) are inserted into the circular grooves I (3), two circular pipes (5) are fixedly connected to one far side of each connecting pipe (4), and four fixer assemblies (6) are arranged on the two connecting pipes (4);
two sliding grooves (7) are formed in one side of the inner wall of the round tube (5), two sliding blocks (8) are connected inside the sliding grooves (7) in a sliding mode, two movable frames (9) are fixedly connected to one side of each sliding block (8), and two grooved wheels (10) are rotatably connected to the two movable frames (9).
2. The high-voltage board inlet wire protection architecture of claim 1, wherein: two screw rods (11) are sleeved on the threaded structure of the sliding block (8), the screw directions of the two screw rods (11) are opposite, the two screw rods (11) are rotationally connected with the two sliding grooves (7), and the two screw rods (11) are fixedly connected with the connecting rod (12) at one end close to each other.
3. The high-voltage board inlet wire protection architecture of claim 2, characterized in that: the connecting rod (12) week side is fixed cup joints bevel gear one (13), bevel gear two (14) are connected in the meshing of bevel gear one (13), bevel gear two (14) fixed connection dwang (15), square chamber (16) are seted up to pipe (5) inner wall, bevel gear one (13) and bevel gear two (14) are located square chamber (16) inside.
4. The high-voltage board inlet wire protection architecture of claim 1, wherein: the fixer assembly (6) comprises a cylindrical rod (61), inserting blocks (62) and square grooves (63), the connecting pipe (4) is rotationally connected with the two cylindrical rods (61), the two cylindrical rods (61) are fixedly connected with the two inserting blocks (62), the two cylindrical rods (61) are fixedly connected with the two rotating handles (69), the two square grooves (63) are formed in one side of the inner portion of the first circular groove (3), the two circular grooves (64) are formed in one side of the second square groove (63), and the two inserting blocks (62) penetrate through the two square grooves (63) to rotationally connect the two circular grooves (64).
5. The high-voltage board inlet wire protection architecture of claim 4, wherein: two cylindrical grooves (65) are formed in the connecting pipe (4), one side of each cylindrical groove (65) is fixedly connected with a circular ring sheet I (66), the circular ring sheet I (66) is in sliding connection with a cylindrical rod (61), one side of each circular ring sheet I (66) is fixedly connected with one end of a spring (67), the other end of each spring (67) is fixedly connected with a circular ring sheet II (68), the circular ring sheet II (68) is fixedly connected with the cylindrical rod (61), the circular ring sheet II (68) is in sliding connection with the cylindrical groove (65), and the springs (67) are movably connected with the cylindrical rod (61).
6. The high-voltage board inlet wire protection architecture of claim 1, wherein: the cabinet is characterized in that one side of the cabinet body (1) is rotationally connected with the cabinet door (17), a plurality of ventilation holes (18) are formed in the bottoms of two sides of the cabinet body (1), the top surface of the cabinet body (1) is communicated with a radiating hole (19), and a fan (20) is fixedly connected inside the radiating hole (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321876073.8U CN220456901U (en) | 2023-07-17 | 2023-07-17 | Inlet wire protection architecture of high-voltage board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321876073.8U CN220456901U (en) | 2023-07-17 | 2023-07-17 | Inlet wire protection architecture of high-voltage board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220456901U true CN220456901U (en) | 2024-02-06 |
Family
ID=89735467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321876073.8U Active CN220456901U (en) | 2023-07-17 | 2023-07-17 | Inlet wire protection architecture of high-voltage board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220456901U (en) |
-
2023
- 2023-07-17 CN CN202321876073.8U patent/CN220456901U/en active Active
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