Power distribution cabinet convenient to disassemble and maintain

Abstract

The utility model relates to the technical field of power distribution cabinets, and discloses a power distribution cabinet convenient to disassemble and maintain, which comprises a box body, a reinforcing assembly is arranged in the box body, and a clamping assembly is arranged on one side of the box body; the reinforcing assembly comprises a sliding rod, the sliding rod is fixedly installed in the box body, the two sides of the outer surface of the sliding rod are each slidably sleeved with a push plate, one side of the outer surface of each push plate is fixedly provided with a reset spring, the outer surface of the sliding rod is wound with the reset springs in a sleeving mode, and a fixed hydraulic machine is fixedly installed in the box body. A fixed hydraulic rod is fixedly mounted on one side of the outer surface of the fixed hydraulic machine, an extrusion plate is fixedly mounted on the side, away from the fixed hydraulic machine, of the fixed hydraulic rod, and a push plate is pushed to move through reset of a reset spring, so that a fixed block retracts into the box body; and after the fixed block retracts into the box body, the side plate can be pulled upwards to be taken down, so that the electric appliance elements can be maintained.

Description

Technical Field

[0001] The utility model relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet which is easy to disassemble and maintain. Background Art

[0002] Distribution cabinets are devices used to distribute, control and protect electrical energy in power systems. They are usually installed in industrial buildings, commercial buildings or residential buildings. They can introduce electrical energy from the main power supply into the building and distribute it to various electrical equipment or circuits. Distribution cabinets are a vital component of the power system, which can ensure the safety of electricity use and the efficient distribution and utilization of electrical energy.

[0003] China's public patent number: CN220172691U announced "A comprehensive power distribution cabinet", including: a base, the upper end of the base is provided with a power distribution cabinet body, and the rear end of the power distribution cabinet body is provided with a wire outlet slot, the front end of the power distribution cabinet body is installed with a protective door, and the interior of the protective door is provided with a visual glass, the outer end of the power distribution cabinet body is provided with a heat dissipation slot, and the upper end of the power distribution cabinet body is provided with a supporting foot, an electric exhaust fan, which is installed inside the upper side of the power distribution cabinet body, and the inner end of the power distribution cabinet body is provided with a wire harness clamp, the inner side of the power distribution cabinet body is connected with a connection block, and the outer end of the connection block is provided with a connection assembly; the connection assembly includes a connection plate, a connection bolt and a connection bolt, and the inner end of the connection assembly is provided with a supporting plate. The comprehensive power distribution cabinet is convenient for improving the heat dissipation function of the comprehensive power distribution cabinet to the interior, and at the same time, it is convenient to realize the wire harnessing function of the comprehensive power distribution cabinet to the circuit equipment outlet.

[0004] When the prior art is in use, although the heat dissipation function of the distribution cabinet is improved and it is convenient to bundle the circuit equipment, the internal space of the prior art device is relatively narrow. When the electrical components are damaged, it will be difficult to repair. At this time, the electrical components need to be disassembled in order to be taken out for repair. In the process of taking out, the electronic components are easily damaged due to bumps, which has a certain impact on the subsequent use of the electronic components. At the same time, the prior art fixes the electronic components with bolts. When the electronic components need to be replaced, it is difficult to disassemble them, resulting in the inability to quickly take out the electronic components for replacement, which has a certain impact on the subsequent replacement efficiency of the electronic components. Utility Model Content

[0005] The purpose of the utility model is to provide a distribution cabinet that is easy to disassemble and repair, so as to solve the problem that the internal space of the existing device in the above-mentioned background technology is relatively narrow. When the electrical components are damaged, it will be difficult to repair. At this time, the electrical components need to be disassembled in order to take them out for repair. In the process of taking out, the electronic components are easily damaged due to bumps, which has a certain impact on the subsequent use of the electronic components. At the same time, the existing technology fixes the electronic components with bolts. When the electronic components need to be replaced, it is difficult to disassemble, resulting in the inability to quickly take out the electronic components for replacement, which has a certain impact on the subsequent replacement efficiency of the electronic components.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a power distribution cabinet that is easy to disassemble and maintain, comprising a box body, a reinforcement component is arranged inside the box body, and a clamping component is arranged on one side of the box body;

[0007] The reinforcement assembly includes a slide bar, and the slide bar is fixedly installed inside the box body, push plates are slidably sleeved on both sides of the outer surface of the slide bar, and one side of the outer surfaces of multiple push plates is fixedly installed with a return spring, and multiple return springs are wound and sleeved on the outer surface of the slide bar, a fixed hydraulic press is fixedly installed inside the box body, and a fixed hydraulic rod is fixedly installed on one side of the outer surface of the fixed hydraulic press, and an extrusion plate is fixedly installed on the side of the fixed hydraulic rod away from the fixed hydraulic press, and multiple push plates are slidably connected to the extrusion plate;

[0008] The clamping assembly includes multiple storage plates, and the multiple storage plates are fixedly installed on one side of the outer surface of the box body, the bottoms of the inner walls of the multiple storage plates are fixedly installed with slide rails, and the outer surfaces of the multiple slide rails are slidably sleeved with slide plates, the outer surfaces of the multiple slide plates are meshed with gears, and the multiple gears are rotatably embedded in the interior of the storage plates, the bottoms of the inner walls of the multiple storage plates are fixedly installed with clamping hydraulic presses, and one side of the outer surfaces of the multiple clamping hydraulic presses is fixedly installed with clamping hydraulic rods, and the sides of the multiple clamping hydraulic rods away from the clamping hydraulic presses are fixedly connected to one of the slide plates.

[0009] Preferably, a mounting plate is fixedly mounted on the top of the outer surfaces of the plurality of slide plates, a partition is fixedly mounted on the outer surface of the slide bar near the middle, and the bottom of the outer surface of the partition is fixedly connected to the box body.

[0010] Preferably, side panels are slidably embedded on both sides of the inner wall of the box, and a plurality of hinges are fixedly installed on the outer surface of one side of the side panels, and a cabinet door is fixedly installed on one side of the outer surfaces of the plurality of hinges.

[0011] Preferably, a fixing block is fixedly mounted on one side of the outer surface of each of the plurality of push plates, and a side of each of the plurality of fixing blocks away from the push plates is slidably embedded in the interior of the side plate.

[0012] Preferably, a slide groove is provided at the bottom of the inner wall of the box body, and the bottom of the outer surface of the extrusion plate is slidably embedded in the slide groove.

[0013] Preferably, a fixing plate is fixedly mounted on the top of the outer surface of one side of the side plate, and a threaded rod is embedded in the internal thread of the fixing plate, and a clamping plate is rotatably sleeved on the side of the threaded rod away from the fixing plate.

[0014] Preferably, a top plate is slidably embedded inside the plurality of side plates, a plurality of ventilation slots are opened inside the box body, and a fan is fixedly installed on one side of the outer surface of the box body.

[0015] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0016] First, the utility model rotates the threaded rod to drive the clamping plate to move and release the limit on the top of the side plate. At this time, the threaded rod can be removed. After the threaded rod is removed, the fixed hydraulic press can be started, and the fixed hydraulic press drives the fixed hydraulic rod to contract. The fixed hydraulic rod will drive the extrusion plate to move while contracting, so that the extrusion plate releases the limit on the push plate. At this time, the reset spring resets and pushes the push plate to move, so that the fixed block retracts to the inside of the box. After the fixed block retracts to the inside of the box, the side plate can be dragged upward to remove the side plate for repairing the electrical components.

[0017] Second, the utility model starts the clamping hydraulic press, which drives the clamping hydraulic rod to contract. The clamping hydraulic rod will drive the slide connected to it to move while contracting, and the slide will drive the gear to rotate while moving. The slides on both sides can keep synchronous movement through the gears. The slides can drive the mounting plate to move to clamp and fix the electrical components while moving. When the electrical components need to be replaced, the clamping hydraulic press can be started again to drive the clamping hydraulic press to extend the clamping hydraulic rod. The clamping hydraulic rod can drive the mounting plate to move through the slide while extending, so that the mounting plate releases the limit on the electrical components and the electrical components can be quickly removed. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model from a side view;

[0019] Figure 2 This is a schematic diagram of the sectional three-dimensional structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the three-dimensional structure of the utility model from the other side;

[0021] Figure 4 This is a schematic diagram of the internal three-dimensional structure of the reinforcement component of the utility model;

[0022] Figure 5It is a schematic diagram of the internal three-dimensional structure of the clamping assembly of the utility model.

[0023] Among them: 1. Box body; 2. Slide rod; 201. Return spring; 202. Push plate; 203. Fixed hydraulic press; 204. Fixed hydraulic rod; 205. Extrusion plate; 3. Storage plate; 301. Slide rail; 302. Slide plate; 303. Gear; 304. Clamping hydraulic press; 305. Clamping hydraulic rod; 4. Side plate; 5. Fixed plate; 6. Threaded rod; 7. Top plate; 8. Clamping plate; 9. Mounting plate; 10. Ventilation slot; 11. Fan; 12. Hinge; 13. Cabinet door; 14. Fixed block; 15. Slide slot; 16. Partition. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-5 , a power distribution cabinet that is easy to disassemble and maintain, comprising a box body 1, a reinforcement component is arranged inside the box body 1, and a clamping component is arranged on one side of the box body 1;

[0026] The reinforcement component includes a slide bar 2, and the slide bar 2 is fixedly installed inside the box body 1, push plates 202 are slidably sleeved on both sides of the outer surface of the slide bar 2, and a return spring 201 is fixedly installed on one side of the outer surface of multiple push plates 202, and multiple return springs 201 are wound and sleeved on the outer surface of the slide bar 2, a fixed hydraulic press 203 is fixedly installed inside the box body 1, and a fixed hydraulic rod 204 is fixedly installed on one side of the outer surface of the fixed hydraulic press 203, and an extrusion plate 205 is fixedly installed on the side of the fixed hydraulic rod 204 away from the fixed hydraulic press 203, and multiple push plates 202 are slidably connected to the extrusion plate 205;

[0027] The clamping assembly includes multiple storage plates 3, and the multiple storage plates 3 are fixedly installed on one side of the outer surface of the box body 1, the bottom of the inner wall of the multiple storage plates 3 is fixedly installed with a slide rail 301, and the outer surface of the multiple slide rails 301 is slidably sleeved with a slide plate 302, the outer surface of the multiple slide plates 302 is meshed with gears 303, and the multiple gears 303 are rotatably embedded in the inside of the storage plates 3, the bottom of the inner wall of the multiple storage plates 3 is fixedly installed with a clamping hydraulic press 304, and one side of the outer surface of the multiple clamping hydraulic presses 304 is fixedly installed with a clamping hydraulic rod 305, and the side of the multiple clamping hydraulic rods 305 away from the clamping hydraulic press 304 is fixedly connected to one side of the slide plate 302.

[0028] Through the above technical scheme, when the device needs to be disassembled for convenient maintenance, the threaded rod 6 can be rotated first, so that the threaded rod 6 drives the clamping plate 8 to move and release the limit on the top of the side plate 4. At this time, the threaded rod 6 can be removed. After removing the threaded rod 6, the fixed hydraulic press 203 can be started, and the fixed hydraulic press 203 drives the fixed hydraulic rod 204 to contract. While contracting, the fixed hydraulic rod 204 will drive the extrusion plate 205 to move, so that the extrusion plate 205 releases the limit on the push plate 202. At this time, the reset spring 201 resets and pushes the push plate 202 to move, so that the fixed block 14 retracts to the inside of the box body 1. After the fixed block 14 retracts to the inside of the box body 1, the side plate 4 can be dragged upward to remove the side plate 4 for maintenance of the electrical components.

[0029] Through the above technical solution, the electrical components to be installed are placed on the storage plate 3. After the placement is completed, the clamping hydraulic press 304 can be started. The clamping hydraulic press 304 drives the clamping hydraulic rod 305 to contract. The clamping hydraulic rod 305 will drive the slide plate 302 connected thereto to move while contracting. The slide plate 302 will drive the gear 303 to rotate while moving. The slide plates 302 on both sides can keep synchronous movement through the gear 303. The slide plates 302 can drive the mounting plate 9 to move while moving to clamp and fix the electrical components. When the electrical components need to be replaced, the clamping hydraulic press 304 can be started again to drive the clamping hydraulic press 304 to extend the clamping hydraulic rod 305. The clamping hydraulic rod 305 can drive the mounting plate 9 to move through the slide plate 302 while extending, so that the mounting plate 9 releases the limit on the electrical components, and the electrical components can be quickly removed.

[0030] Specifically, a mounting plate 9 is fixedly mounted on the top of the outer surfaces of the plurality of slide plates 302 , a partition plate 16 is fixedly mounted on the outer surface of the slide bar 2 near the middle, and the bottom of the outer surface of the partition plate 16 is fixedly connected to the box body 1 .

[0031] Through the above technical solution, the electrical components are clamped and fixed by the mounting plate 9, and the partition plate 16 separates the push plate 202 so that it can only slide in a specific area.

[0032] Specifically, side panels 4 are slidably embedded on both sides of the inner wall of the box body 1, and a plurality of hinges 12 are fixedly installed on the outer surface of one side of the side panels 4, and a cabinet door 13 is fixedly installed on one side of the outer surfaces of the plurality of hinges 12.

[0033] Through the above technical solution, the side panels 4 and the cabinet door 13 cooperate to protect the electrical components, thereby preventing the electrical components from being damaged by the external environment during use.

[0034] Specifically, a fixing block 14 is fixedly installed on one side of the outer surface of the plurality of push plates 202 , and a side of the plurality of fixing blocks 14 away from the push plates 202 is slidably embedded in the inner part of the side plate 4 .

[0035] Through the above technical solution, the fixing block 14 is embedded in the side panel 4 to limit the position of the side panel 4, thereby preventing the side panel 4 from falling off due to accidents during use.

[0036] Specifically, a slide groove 15 is provided at the bottom of the inner wall of the box body 1 , and the bottom of the outer surface of the extrusion plate 205 is slidably embedded in the slide groove 15 .

[0037] Through the above technical solution, the slide groove 15 limits the extrusion plate 205 to prevent the extrusion plate 205 from deflecting when moving.

[0038] Specifically, a fixing plate 5 is fixedly installed on the top of the outer surface of one side plate 4 , and a threaded rod 6 is embedded in the internal thread of the fixing plate 5 , and a clamping plate 8 is rotatably sleeved on the side of the threaded rod 6 away from the fixing plate 5 .

[0039] Through the above technical solution, the fixing plate 5 and the clamping plate 8 are used to clamp and fix the top of the side plate 4, so as to increase the stability of the device and prevent the top plate 7 from falling off during use.

[0040] Specifically, the top plates 7 are slidably embedded inside the plurality of side plates 4 , a plurality of ventilation slots 10 are opened inside the box body 1 , and a fan 11 is fixedly installed on one side of the outer surface of the box body 1 .

[0041] Through the above technical solution, the top plate 7 protects the electrical components. When necessary, the fan 11 can be started to cool the electrical components to prevent them from being damaged due to overheating. The ventilation slots 10 allow the hot air generated by the electrical components when working to be discharged.

[0042] When the device needs to be disassembled for maintenance, the threaded rod 6 can be rotated first, so that the threaded rod 6 drives the clamping plate 8 to move and release the limit on the top of the side plate 4. At this time, the threaded rod 6 can be removed. After removing the threaded rod 6, the fixed hydraulic press 203 can be started. The fixed hydraulic press 203 drives the fixed hydraulic rod 204 to contract. The fixed hydraulic rod 204 will drive the extrusion plate 205 to move while contracting, so that the extrusion plate 205 releases the limit on the push plate 202. At this time, the reset spring 201 resets and pushes The push plate 202 moves to retract the fixed block 14 into the box 1. After the fixed block 14 retracts into the box 1, the side plate 4 can be dragged upward to remove the side plate 4 so as to repair the electrical components. After the repair is completed, the side plate 4 can be slid and embedded in the box 1. After the embedding is completed, the fixed hydraulic press 203 can be started. The fixed hydraulic press 203 drives the extrusion plate 205 to move through the fixed hydraulic rod 204, so that the extrusion plate 205 squeezes the push plate 202, so that the push plate 202 drives the fixed block 14 moves and embeds the fixing block 14 in the limiting hole reserved at the bottom of the side plate 4 to limit and fix the side plate 4 to prevent the side plate 4 from being separated from the box body 1 during use. When it is necessary to install electrical components, the electrical components can be placed on the storage plate 3. After the placement is completed, the clamping hydraulic press 304 can be started, and the clamping hydraulic press 304 drives the clamping hydraulic rod 305 to contract. The clamping hydraulic rod 305 will drive the slide plate 302 connected thereto to move while contracting. The slide plate 302 will drive the gear 303 to rotate while moving. The slide plates 302 on both sides can keep synchronous movement through the gear 303. The slide plate 302 can drive the mounting plate 9 to move while moving to clamp and fix the electrical components. When it is necessary to replace the electrical components, the clamping hydraulic press 304 can be started again to drive the clamping hydraulic press 304 to extend the clamping hydraulic rod 305. The clamping hydraulic rod 305 can drive the mounting plate 9 to move through the slide plate 302 while extending, so that the mounting plate 9 releases the limit on the electrical components, and the electrical components can be quickly removed.

[0043] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit thereof, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A power distribution cabinet that is easy to disassemble and maintain, comprising a box body (1), characterized in that: A reinforcing component is arranged inside the box body (1), and a clamping component is arranged on one side of the box body (1); The reinforcement component comprises a slide bar (2), and the slide bar (2) is fixedly installed inside the box body (1), push plates (202) are slidably sleeved on both sides of the outer surface of the slide bar (2), and one side of the outer surface of multiple push plates (202) is fixedly installed with a return spring (201), and multiple return springs (201) are wound and sleeved on the outer surface of the slide bar (2), a fixed hydraulic press (203) is fixedly installed inside the box body (1), and a fixed hydraulic rod (204) is fixedly installed on one side of the outer surface of the fixed hydraulic press (203), and an extrusion plate (205) is fixedly installed on the side of the fixed hydraulic rod (204) away from the fixed hydraulic press (203), and multiple push plates (202) are slidably connected to the extrusion plate (205); The clamping assembly comprises a plurality of storage plates (3), and the plurality of storage plates (3) are fixedly mounted on one side of the outer surface of the box body (1); a slide rail (301) is fixedly mounted on the bottom of the inner wall of the plurality of storage plates (3); a slide plate (302) is slidably sleeved on the outer surface of the plurality of slide rails (301); a gear (303) is meshed on the outer surface of the plurality of slide plates (302); and the plurality of gears (303) are rotatably embedded in the interior of the storage plates (3); a clamping hydraulic press (304) is fixedly mounted on the bottom of the inner wall of the plurality of storage plates (3); a clamping hydraulic rod (305) is fixedly mounted on one side of the outer surface of the plurality of clamping hydraulic presses (304); and a side of the plurality of clamping hydraulic rods (305) away from the clamping hydraulic press (304) is fixedly connected to one side of the slide plate (302).

2. A power distribution cabinet that is easy to disassemble and maintain according to claim 1, characterized in that: A mounting plate (9) is fixedly mounted on the top of the outer surfaces of the plurality of slide plates (302), a partition plate (16) is fixedly mounted on the outer surface of the slide bar (2) near the middle, and the bottom of the outer surface of the partition plate (16) is fixedly connected to the box body (1).

3. A power distribution cabinet that is easy to disassemble and maintain according to claim 1, characterized in that: Side panels (4) are slidably embedded on both sides of the inner wall of the box body (1), and a plurality of hinges (12) are fixedly installed on the outer surface of one side of the side panels (4), and a cabinet door (13) is fixedly installed on one side of the outer surface of the plurality of hinges (12).

4. A power distribution cabinet that is easy to disassemble and maintain according to claim 1, characterized in that: A fixing block (14) is fixedly mounted on one side of the outer surface of the plurality of push plates (202), and a side of the plurality of fixing blocks (14) away from the push plates (202) is slidably embedded in the interior of the side plate (4).

5. The power distribution cabinet that is easy to disassemble and maintain according to claim 1 is characterized in that: A slide groove (15) is provided at the bottom of the inner wall of the box body (1), and the bottom of the outer surface of the extrusion plate (205) is slidably embedded in the slide groove (15).

6. A power distribution cabinet that is easy to disassemble and maintain according to claim 3, characterized in that: A fixing plate (5) is fixedly mounted on the top of the outer surface of one side of the side plate (4), and a threaded rod (6) is embedded in the internal thread of the fixing plate (5). A clamping plate (8) is rotatably sleeved on the side of the threaded rod (6) away from the fixing plate (5).

7. A power distribution cabinet that is easy to disassemble and maintain according to claim 3, characterized in that: A top plate (7) is slidably embedded inside the plurality of side plates (4), a plurality of ventilation slots (10) are provided inside the box body (1), and a fan (11) is fixedly mounted on one side of the outer surface of the box body (1).

Images