CN220107294U - Low-voltage cabinet convenient to dismantle - Google Patents
Low-voltage cabinet convenient to dismantle Download PDFInfo
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- CN220107294U CN220107294U CN202321493705.2U CN202321493705U CN220107294U CN 220107294 U CN220107294 U CN 220107294U CN 202321493705 U CN202321493705 U CN 202321493705U CN 220107294 U CN220107294 U CN 220107294U
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- cabinet body
- circuit mounting
- mounting plate
- grooves
- fixedly connected
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- 230000000712 assembly Effects 0.000 claims abstract description 8
- 238000000429 assembly Methods 0.000 claims abstract description 8
- 230000000694 effects Effects 0.000 claims 1
- 230000017525 heat dissipation Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a low-voltage cabinet convenient to detach, which comprises a cabinet body, wherein the bottom of the cabinet body is rotationally connected with a rotating shaft, two sides of the rotating shaft are fixedly sleeved with two gears, the two gears are in meshed connection with two racks, two sides of the two racks are fixedly connected with four sliding blocks, the four sliding blocks are in sliding connection with four sliding grooves, the four sliding grooves are formed in the bottom surface of the interior of the cabinet body, the top surfaces of the two racks are fixedly connected with a first circuit mounting plate, two sides of the inner wall of the cabinet body are fixedly connected with two fixing rods, the top surfaces of the two fixing rods are in sliding connection with a second circuit mounting plate, one side of the top surface of the second circuit mounting plate is provided with two clamping connector assemblies, and each clamping connector assembly comprises a cylindrical rod, a rotating block and a first square groove. According to the utility model, through the cooperation of all the components, the motor is turned on, the rack sends out the first circuit mounting plate, the second circuit mounting plate can be pulled out by pulling up the clamping connector assembly, and workers do not need to enter the cabinet body to be disassembled and maintained, so that the operation is very convenient, the working efficiency is improved, and the personal safety of the workers is ensured.
Description
Technical Field
The utility model relates to the technical field of low-voltage cabinets, in particular to a low-voltage cabinet convenient to detach.
Background
The low-voltage cabinet is also called as a low-voltage power distribution cabinet, the rated current of the low-voltage power distribution cabinet is 50Hz, and a power distribution system with the rated voltage of 380v is used as power for power, illumination and power conversion and control of power distribution. The product has the characteristics of strong breaking capacity, good dynamic and thermal stability, flexible electric scheme, convenient combination, strong seriality and practicability, novel structure and the like.
To this end, chinese utility model with the authorized bulletin number CN210577148U discloses a convenient-to-detach low-voltage cabinet, which comprises a base and a box door, wherein a first fixed slot is provided at the top of the base, a box body is arranged inside the first fixed slot, a mounting slot is fixed at the bottom of the box body, a rotating rod penetrates inside the mounting slot, one end of the rotating rod, which is close to the box body, is connected with a rotating block, a first gear is sleeved on one side of the rotating rod, and a second gear is connected on one side of the first gear.
This convenient-to-detach low-voltage cabinet makes things convenient for box and base to dismantle fast, but when this low-voltage cabinet need dismouting to its inside circuit and subassembly, need the staff to get into the cabinet inside and dismouting, overhaul, very inconvenient, reduced work efficiency, still have the security risk, and we propose a convenient-to-detach low-voltage cabinet for solving above-mentioned problem for this reason.
Disclosure of Invention
The utility model aims to provide a low-voltage cabinet convenient to detach, 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 low-voltage cabinet convenient to dismantle, includes the cabinet body, cabinet body bottom rotates and connects the axis of rotation, two gears are cup jointed to the axis of rotation both sides are fixed, two gear engagement connects two racks, two four sliders of rack both sides fixed connection, four slider sliding connection four spouts, four the spout is seted up at cabinet body inside bottom surface, two rack top surface fixed connection circuit mounting panel one, two dead levers of cabinet body inner wall both sides fixed connection, two dead lever top surface sliding connection circuit mounting panel two, two top surface one side of circuit mounting panel is equipped with two joint ware subassemblies.
Preferably, the joint ware subassembly includes cylindricality pole, turning block and square groove one, two cylindricality poles of two top surfaces of circuit mounting panel one side sliding connection, two turning block of cylindricality pole bottom fixed connection, two turning handles of cylindricality pole top fixed connection, two square groove one is seted up to dead lever top surface one side, two square groove one bottom surface sets up two circular grooves, turning block passes square groove one and rotates the connection circular groove.
Preferably, two cylindrical grooves are formed in one side of the second circuit mounting plate, two annular sheets II are fixedly connected to the bottom surface of the cylindrical groove, two annular sheets II are fixedly connected to one ends of two springs, two annular sheets I are fixedly connected to the other ends of the springs, cylindrical rods are sleeved on the annular sheets I in a sliding mode, cylindrical rods are fixedly sleeved on the annular sheets II, cylindrical rods are sleeved on the springs in a movable mode, and two square grooves II are formed in the bottom surface of the second circuit mounting plate.
Preferably, the square cavity is offered to cabinet body bottom, square cavity bottom surface fixed connection motor, motor shaft department fixed connection worm, worm meshing connects the worm wheel, the worm wheel is fixed to be cup jointed in the axis of rotation middle part.
Preferably, two gear cavities are formed in the bottom of the cabinet body, two gears are located inside the two gear cavities, the rack is in sliding connection with the rack groove, the rack groove is communicated with the sliding groove, a limiting groove is formed in the bottom surface of the rack groove, a limiting block is fixedly connected to one side of the bottom surface of the rack, and the limiting block is in sliding connection with the limiting groove.
Preferably, one side of the cabinet body is rotationally connected with the cabinet door, a plurality of heat dissipation holes are formed in the bottoms of two sides of the cabinet body, and one side of the two top surfaces of the circuit mounting plate is fixedly connected with the handle.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, through the cooperation of all the components, the motor is turned on, the rack sends out the first circuit mounting plate, the second circuit mounting plate can be pulled out by pulling up the clamping connector assembly, and workers do not need to enter the cabinet body to be disassembled and maintained, so that the operation is very convenient, the working efficiency is improved, and the personal safety of the workers is ensured.
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 view of the bottom section of the cabinet of the present utility model;
fig. 4 is a schematic diagram of a two-section circuit mounting board and a fixing rod of the present utility model.
In the figure: 1. a cabinet body; 2. a rotating shaft; 3. a gear; 4. a rack; 5. a chute; 6. a slide block; 7. a first circuit mounting plate; 8. a fixed rod; 9. a second circuit mounting plate; 10. a connector assembly; 101. a cylindrical rod; 102. a rotating block; 103. a square groove I; 104. a circular groove; 105. square groove II; 106. the first circular ring piece is arranged on the first side; 107. a spring; 108. a second circular ring piece; 109. a rotating handle; 110. a cylindrical groove; 11. a rack slot; 12. a gear cavity; 13. a square cavity; 14. a motor; 15. a worm; 16. a worm wheel; 17. a limit groove; 18. a limiting block; 19. a heat radiation hole; 20. a handle; 21. and a cabinet door.
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. 1-2, for a first embodiment of the present utility model, this embodiment provides a low-voltage cabinet convenient to detach, including a cabinet body 1, the bottom of the cabinet body 1 is rotationally connected with a rotating shaft 2, two sides of the rotating shaft 2 are fixedly sleeved with two gears 3, two gears 3 are engaged and connected with two racks 4, two sides of the two racks 4 are fixedly connected with four sliding blocks 6, four sliding blocks 6 are slidingly connected with four sliding grooves 5, four sliding grooves 5 are opened at the bottom surface inside the cabinet body 1, the top surfaces of the two racks 4 are fixedly connected with a first circuit mounting plate 7, two inner wall sides of the cabinet body 1 are fixedly connected with two fixing rods 8, the top surfaces of the two fixing rods 8 are slidingly connected with a second circuit mounting plate 9, one side of the top surface of the second circuit mounting plate 9 is provided with two clamping connector assemblies 10, when the low-voltage cabinet is used, the circuits and assemblies inside the low-voltage cabinet need to be detached and maintained, the rotating shaft 2 rotates to drive the gears 3 to rotate, the gears 3 rotate to drive the racks 4 to move, the sliding blocks 6 move in the sliding blocks 5, the sliding blocks 4 move to drive the first circuit mounting plate 7 to move, and when the first circuit mounting plate 7 moves outside the cabinet body 1, the first circuit mounting plate 7 can be conveniently removed from the circuit mounting plate 9, and the second circuit connector assemblies need to be removed from the circuit connector assemblies, and the second circuit connector assemblies are detached, and the circuit connector assemblies can be detached.
Example 2
Referring to fig. 4, the connector assembly 10 includes a cylindrical rod 101, a rotating block 102 and a first square groove 103, one side of the top surface of the second circuit mounting plate 9 is slidably connected with the two cylindrical rods 101, the bottom ends of the two cylindrical rods 101 are fixedly connected with the two rotating blocks 102, the top ends of the two cylindrical rods 101 are fixedly connected with two rotating handles 109, one side of the top surface of the two fixing rods 8 is provided with the first square groove 103, the bottom surface of the first square groove 103 is provided with the second round groove 104, the rotating blocks 102 penetrate through the first square groove 103 to be rotationally connected with the round groove 104, the rotating handles 109 are rotated, and the rotating handles 109 rotationally drive the cylindrical rods 101 to rotate. The cylindrical rod 101 rotates to drive the rotating block 102 to rotate, after the rotating block 102 rotates to the position of the square groove I103, the rotating block 102 moves upwards, and after moving to the square groove II 105, the circuit mounting plate II 9 can be moved.
Referring to fig. 4, two cylindrical grooves 110 are formed in one side of the second circuit mounting plate 9, two circular ring plates 108 are fixedly connected to the bottom surfaces of the two cylindrical grooves 110, one ends of two springs 107 are fixedly connected to the top surfaces of the two circular ring plates 108, two circular ring plates 106 are fixedly connected to the other ends of the two springs 107, the circular ring plates 106 are sleeved with the cylindrical rods 101 in a sliding mode, the circular ring plates 108 are fixedly sleeved with the cylindrical rods 101, the springs 107 are movably sleeved with the cylindrical rods 101, two square grooves 105 are formed in the bottom surfaces of the second circuit mounting plate 9, after the rotating block 102 moves to the position of the first square groove 103, the circular ring plates 106 are moved upwards by the springs 107 through elasticity, the circular ring plates 106 are moved to drive the cylindrical rods 101 to move upwards, the rotating block 102 is driven to move, and after the rotating block 102 moves to the second square groove 105, the second circuit mounting plate 9 can be moved.
Referring to fig. 3, a square cavity 13 is formed in the bottom of the cabinet body 1, a motor 14 is fixedly connected to the bottom surface of the square cavity 13, a worm 15 is fixedly connected to a rotating shaft of the motor 14, the worm 15 is meshed with a worm wheel 16, the worm wheel 16 is fixedly sleeved in the middle of the rotating shaft 2, the motor 14 is turned on, the motor 14 rotates to drive the worm 15 to rotate, the worm 15 rotates to drive the worm wheel 16 to rotate, and the worm wheel 16 rotates to drive the rotating shaft 2 to rotate.
Referring to fig. 2-3, two gear cavities 12 are formed in the bottom of the cabinet body 1, two gears 3 are located in the two gear cavities 12, the gear cavities 12 provide assistance for normal operation of the gears 3, the racks 4 are slidably connected with the rack grooves 11, the rack grooves 11 are communicated with the sliding grooves 5, limit grooves 17 are formed in the bottom surfaces of the rack grooves 11, limit blocks 18 are fixedly connected to one sides of the bottom surfaces of the racks 4, the limit blocks 18 are slidably connected with the limit grooves 17, and the limit blocks 18 move in the limit grooves 17 to assist in limiting the racks 4.
Referring to fig. 1-2, one side of the cabinet body 1 is rotatably connected with a cabinet door 21, a plurality of heat dissipation holes 19 are formed in the bottoms of two sides of the cabinet body 1, a handle 20 is fixedly connected to one side of the top surface of the second circuit mounting plate 9, the heat dissipation holes 19 assist the low-voltage cabinet in heat dissipation, and the handle 20 assist the second circuit mounting plate 9 in moving.
Example 3
Referring to fig. 1-4, in a third embodiment of the present utility model, when the low-voltage cabinet is used, the cabinet door 21 is opened, the motor 14 rotates to drive the worm 15 to rotate, the worm 15 rotates to drive the worm wheel 16 to rotate, the worm wheel 16 rotates to drive the rotation shaft 2 to rotate, the rotation shaft 2 rotates to drive the gear 3 to rotate, the gear 3 rotates to drive the rack 4 to move, the rack 4 moves to drive the slide block 6 to move in the slide groove 5, the rack 4 moves to drive the first circuit mounting plate 7 to move, when the first circuit mounting plate 7 moves outside the cabinet body 1, the circuit and the assembly can be conveniently disassembled and maintained, and when the circuit and the assembly on the second circuit mounting plate 9 need to be disassembled and maintained, the rotation handle 109 rotates to drive the cylindrical rod 101 to rotate. After the cylindrical rod 101 rotates to drive the rotating block 102 to rotate, the rotating block 102 rotates to the position of the square groove I103, the spring 107 utilizes the elasticity to move the circular ring sheet I106 upwards, the circular ring sheet I106 moves to drive the cylindrical rod 101 to move upwards, the cylindrical rod 101 moves to drive the rotating block 102 to move, after the rotating block 102 moves to the square groove II 105, the handle 20 is pulled, the circuit mounting plate II 9 moves on the fixed rod 8, and the circuit and the components on the circuit mounting plate II can be disassembled and maintained after the circuit mounting plate II 9 moves to the cabinet body 1.
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 low-voltage cabinet convenient to dismantle, includes the cabinet body (1), its characterized in that: the bottom of the cabinet body (1) is rotationally connected with a rotating shaft (2), two gears (3) are fixedly sleeved on two sides of the rotating shaft (2), two racks (4) are meshed and connected with two gears (3), four sliding blocks (6) are fixedly connected with two sides of the racks (4), four sliding blocks (6) are slidably connected with four sliding grooves (5), the four sliding grooves (5) are formed in the inner bottom surface of the cabinet body (1), and the top surfaces of the two racks (4) are fixedly connected with a circuit mounting plate I (7);
two fixing rods (8) are fixedly connected to two sides of the inner wall of the cabinet body (1), two top surfaces of the fixing rods (8) are connected with a second circuit mounting plate (9) in a sliding mode, and two clamping connector assemblies (10) are arranged on one side of the top surface of the second circuit mounting plate (9).
2. The low-voltage cabinet convenient to detach according to claim 1, wherein: the connector assembly (10) comprises a cylindrical rod (101), rotating blocks (102) and a first square groove (103), wherein one side of the top surface of a second circuit mounting plate (9) is slidably connected with the two cylindrical rods (101), the two bottom ends of the cylindrical rods (101) are fixedly connected with the two rotating blocks (102), the two top ends of the cylindrical rods (101) are fixedly connected with the two rotating handles (109), the two side of the top surface of a fixed rod (8) are provided with the first square groove (103), the two bottom surfaces of the first square groove (103) are provided with the two round grooves (104), and the rotating blocks (102) penetrate through the first square groove (103) to rotate and connect the round grooves (104).
3. The low-voltage cabinet convenient to detach according to claim 2, wherein: two cylindricality grooves (110) are seted up to circuit mounting panel two (9) one side, two cylindricality groove (110) bottom surface fixed connection two ring piece two (108), two the one end of two springs (107) of ring piece two (108) top surface fixed connection, two the other end fixed connection two ring piece one (106) of spring (107), the cylindricality pole (101) are cup jointed in the slip of ring piece one (106), the cylindricality pole (101) are cup jointed in ring piece two (108) fixed, the cylindricality pole (101) are cup jointed in the activity of spring (107), two square groove two (105) are seted up to circuit mounting panel two (9) bottom surfaces.
4. The low-voltage cabinet convenient to detach according to claim 1, wherein: square chamber (13) are seted up to cabinet body (1) bottom, square chamber (13) bottom surface fixed connection motor (14), motor (14) pivot department fixed connection worm (15), worm (15) meshing connection worm wheel (16), worm wheel (16) are fixed cup joints at axis of rotation (2) middle part.
5. The low-voltage cabinet convenient to detach according to claim 1, wherein: two gear cavities (12) are formed in the bottom of the cabinet body (1), two gears (3) are located inside the two gear cavities (12), the racks (4) are connected with the rack grooves (11) in a sliding mode, the rack grooves (11) are communicated with the sliding grooves (5) mutually, limit grooves (17) are formed in the bottom surfaces of the rack grooves (11), limit blocks (18) are fixedly connected to one side of the bottom surfaces of the racks (4), and the limit blocks (18) are connected with the limit grooves (17) in a sliding mode.
6. The low-voltage cabinet convenient to detach according to claim 1, wherein: the cabinet is characterized in that one side of the cabinet body (1) is rotationally connected with a cabinet door (21), a plurality of radiating holes (19) are formed in the bottoms of two sides of the cabinet body (1), and one side of the top surface of the circuit mounting plate II (9) is fixedly connected with a handle (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321493705.2U CN220107294U (en) | 2023-06-13 | 2023-06-13 | Low-voltage cabinet convenient to dismantle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321493705.2U CN220107294U (en) | 2023-06-13 | 2023-06-13 | Low-voltage cabinet convenient to dismantle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220107294U true CN220107294U (en) | 2023-11-28 |
Family
ID=88873185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321493705.2U Active CN220107294U (en) | 2023-06-13 | 2023-06-13 | Low-voltage cabinet convenient to dismantle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220107294U (en) |
-
2023
- 2023-06-13 CN CN202321493705.2U patent/CN220107294U/en active Active
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