Power distribution cabinet capable of being rapidly maintained

Abstract

The utility model relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet capable of being rapidly maintained, which comprises a power distribution cabinet main body, a rapid maintenance assembly is arranged above the power distribution cabinet main body, and heat dissipation holes on two sides of the power distribution cabinet main body are provided with disassembly and assembly assemblies; and the rapid maintenance assembly comprises a toothed plate, a retaining ring is fixedly installed below the toothed plate, a guide block penetrates through the interior of the toothed plate, a rotating block abuts against the upper portion of the toothed plate, a fixing rod penetrates through the interior of the upper portion of the rotating block, and fixing blocks are fixedly arranged at the two ends of the fixing rod. According to the power distribution cabinet, through the arrangement of the rapid maintenance assembly, maintenance personnel can directly maintain the rainproof plate without the help of a climbing tool, the maintenance is simple and rapid, the maintenance efficiency is improved, through the arrangement of the disassembly and assembly assembly, the installation of the dustproof net can be completed without the help of bolts, disassembly and assembly are convenient, the labor intensity during disassembly and assembly is reduced, and the working efficiency is improved. And the disassembly and assembly efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of power distribution cabinet technology, specifically a power distribution cabinet that can be quickly maintained. Background Technology

[0002] Electrical cabinets are divided into power distribution cabinets, lighting distribution cabinets, and metering cabinets, and are the final-level equipment in a power distribution system. Distribution cabinets are a general term for circuit control centers.

[0003] However, during the maintenance of existing power distribution cabinets, due to the cabinets' height, it is necessary to use climbing tools to operate when maintaining the top of the cabinets. Carrying climbing tools for maintenance is cumbersome, slow, and inefficient. Utility Model Content

[0004] The purpose of this utility model is to provide a power distribution cabinet that can be maintained quickly, so as to solve the problem mentioned in the background art that requires the use of climbing tools for operation and the maintenance process is slow.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a power distribution cabinet capable of rapid maintenance, comprising:

[0006] The main body of the power distribution cabinet is equipped with a quick maintenance component on the top and disassembly and assembly components are provided on the heat dissipation holes on both sides of the main body of the power distribution cabinet.

[0007] A quick-maintenance assembly includes a toothed plate, a retaining ring fixedly installed below the toothed plate, a guide block penetrating through the interior of the toothed plate, a rotating block abutting above the toothed plate, a fixing rod penetrating through the interior of the rotating block above the rotating block, fixing blocks fixedly installed at both ends of the fixing rod, gears meshing on both outer walls of the toothed plate, a shaft penetrating through the middle of the gears, a connecting rod fixedly connected to the outer wall of the gears, a rainproof plate provided at the end of the connecting rod away from the gears, the rainproof plate being connected to the connecting rod by bolts, and a rubber gasket fixedly installed on one side of the rainproof plate.

[0008] Preferably, the assembly / disassembly component includes a dustproof net, with the outer walls at both ends of the dustproof net abutting against a limiting rod. A plug rod is fixedly provided on the middle outer wall of the limiting rod, an installation rod passes through the upper part of the limiting rod, and a pin passes through the lower part of the limiting rod.

[0009] Preferably, the toothed plate is slidably connected to the guide block, the guide block is fixedly connected to the main body of the distribution cabinet, and the rotating block is rotatably connected to the fixed rod.

[0010] Preferably, the fixing block is fixedly connected to the main body of the power distribution cabinet, and the gear is rotatably connected to the shaft.

[0011] Preferably, the shaft is fixedly connected to the main body of the distribution cabinet, and the rainproof plate is fixedly connected to the connecting rod by bolts.

[0012] Preferably, the dustproof net has grooves on both sides corresponding to the insertion rods, and the limiting rod and the mounting rod are rotatably connected.

[0013] Preferably, the limiting rod has a hole corresponding to the pin, and the main body of the distribution cabinet has a slot corresponding to the pin.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] (1) The utility model power distribution cabinet, through the setting of the quick maintenance component, can directly rotate the rotating block around the fixed rod upward. The rotating block no longer abuts against the toothed plate. Under the gravity of the rainproof plate, the rainproof plate drives the gear to rotate around the shaft through the connecting rod. The rainproof plate rotates to the lower position of the main body of the power distribution cabinet. The height of the rainproof plate is reduced. Without the need for climbing tools, maintenance personnel can directly maintain the rainproof plate. It is simple and quick, and improves the efficiency of maintenance. Afterwards, the buckle can be fastened and pulled down. The buckle drives the toothed plate to move down, and the rotating block rotates around the fixed rod downward to abut against the toothed plate again, completing the return of the rainproof plate to its original position.

[0016] (2) The utility model power distribution cabinet, through the setting of the disassembly and assembly components, can cover the heat dissipation hole position of the main body of the power distribution cabinet with a dustproof net. The limit rod rotates around the mounting rod, so that the plug rod is inserted into the groove of the dustproof net. After the holes of the two limit rods and the corresponding pins are aligned, the pin rod is inserted through the hole of the limit rod and inserted into the slot of the main body of the power distribution cabinet to limit the limit rod. The dustproof net can be installed without the help of bolts, which is convenient for disassembly and assembly, reduces the labor intensity during disassembly and assembly, and improves the efficiency of disassembly and assembly. Attached Figure Description

[0017] Figure 1 This is a front view of the overall structure of this utility model;

[0018] Figure 2 For the present utility model Figure 1 Schematic diagram of part A in the middle;

[0019] Figure 3 This is an exploded view of the quick maintenance component of this utility model;

[0020] Figure 4 This is a structural schematic diagram of the disassembly and assembly components of this utility model;

[0021] Figure 5 This is an exploded view of the disassembly and assembly components of this utility model.

[0022] In the diagram: 01. Main body of the distribution cabinet; 02. Quick maintenance component; 21. Tooth plate; 22. Buckle ring; 23. Guide block; 24. Rotating block; 25. Fixing rod; 26. Fixing block; 27. Gear; 28. Shaft; 29. ​​Connecting rod; 30. Rainproof plate; 31. Bolt; 32. Rubber gasket; 04. Disassembly and assembly component; 41. Dustproof net; 42. Limiting rod; 43. Insert rod; 44. Mounting rod; 45. Pin rod. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-5 One embodiment of this utility model is a power distribution cabinet that can be quickly maintained. The power distribution cabinet body 01 and the dustproof net 41 used in this application are products that can be directly purchased on the market. Their principles and connection methods are existing technologies known to those skilled in the art, so they will not be described in detail here.

[0025] Includes: a power distribution cabinet body 01, a quick maintenance component 02 installed on the top of the power distribution cabinet body 01, and disassembly and assembly components 04 installed on the heat dissipation holes on both sides of the power distribution cabinet body 01;

[0026] The quick-maintenance component 02 includes a toothed plate 21. A retaining ring 22 is fixedly installed on the lower part of the toothed plate 21. A guide block 23 passes through the inside of the toothed plate 21, guiding the toothed plate 21. A rotating block 24 abuts against the upper part of the toothed plate 21. Rotating the rotating block 24 outward around the fixing rod 25 will prevent it from abutting the toothed plate 21, thus not affecting the rainproof plate 30. The connecting rod 29 drives the gear 27 to rotate around the shaft 28. A fixing rod 25 passes through the upper part of the rotating block 24. Fixing blocks 26 are fixedly installed at both ends of the fixing rod 25. Gears 27 mesh with the outer walls on both sides of the toothed plate 21, and the gears 27 can rotate around the shaft 28. The movement of the connecting rod 29 does not affect the rotation of the rainproof plate 30, reducing the height of the rainproof plate 30 and facilitating maintenance and cleaning. A shaft 28 runs through the middle of the gear 27, and a connecting rod 29 is fixedly connected to the outer wall of the gear 27. The connecting rod 29 serves as a connection. A rainproof plate 30 is provided at the end of the connecting rod 29 away from the gear 27. The rainproof plate 30 is connected to the connecting rod 29 by bolts 31, which serve to fix the rainproof plate 30. A rubber gasket 32 ​​is fixedly provided on one side of the rainproof plate 30. The rubber gasket 32 ​​serves as a buffer and seal to prevent rainwater from flowing from the gaps between the rainproof plates 30 onto the top of the main body 01 of the distribution cabinet.

[0027] Furthermore, the disassembly and assembly component 04 includes a dustproof net 41. The outer walls of both ends of the dustproof net 41 abut against a limiting rod 42. When the limiting rod 42 is rotated outward around the mounting rod 44, the insertion rod 43 disengages from the groove of the dustproof net 41, allowing the dustproof net 41 to be removed for replacement and cleaning. The middle outer wall of the limiting rod 42 is fixedly provided with an insertion rod 43. The insertion rod 43 rotates into the groove of the dustproof net 41, which can limit the dustproof net 41 to the left and right. The mounting rod 44 passes through the upper part of the limiting rod 42, and a pin 45 passes through the lower part of the limiting rod 42. The pin 45 can be passed through the hole of the limiting rod 42 and inserted into the slot of the main body 01 of the distribution cabinet to limit the limiting rod 42. The limiting rod 42 then limits the dustproof net 41.

[0028] Furthermore, the toothed plate 21 is slidably connected to the guide block 23, and the guide block 23 is fixedly connected to the main body 01 of the distribution cabinet. The guide block 23 guides the toothed plate 21. The rotating block 24 is rotatably connected to the fixed rod 25. The rotating block 24 rotates outward around the fixed rod 25 and no longer blocks the toothed plate 21, thus not affecting the rainproof plate 30 from driving the gear 27 to rotate around the shaft 28 through the connecting rod 29.

[0029] Furthermore, the fixing block 26 is fixedly connected to the main body 01 of the distribution cabinet to ensure the firmness of the fixing block 26. The gear 27 is rotatably connected to the shaft 28. The gear 27 can rotate around the shaft 28 without affecting the connecting rod 29 driving the rainproof plate 30 to rotate, thereby reducing the height of the rainproof plate 30 and facilitating the maintenance and cleaning of the rainproof plate 30.

[0030] Furthermore, the shaft 28 is fixedly connected to the main body 01 of the distribution cabinet to ensure the firmness of the shaft 28 position. The rainproof plate 30 is fixedly connected to the connecting rod 29 by bolts 31, and the bolts 31 play the role of fixing the rainproof plate 30.

[0031] Furthermore, grooves are provided on both sides of the dustproof net 41 corresponding to the insertion rod 43. The insertion rod 43 rotates into the groove of the dustproof net 41, which can limit the dustproof net 41 to the left and right. The limiting rod 42 is rotatably connected to the mounting rod 44. When the limiting rod 42 is rotated outward around the mounting rod 44, the insertion rod 43 disengages from the groove of the dustproof net 41, and the dustproof net 41 can be removed for replacement and cleaning.

[0032] Furthermore, the limiting rod 42 has a hole corresponding to the pin 45, and the main body 01 of the distribution cabinet has a slot corresponding to the pin 45. The pin 45 can be inserted through the hole of the limiting rod 42 and into the slot of the main body 01 of the distribution cabinet to limit the limiting rod 42. The limiting rod 42 then limits the dustproof net 41.

[0033] Working principle: In use, first cover the heat dissipation holes of the main body 01 of the distribution cabinet with dustproof netting 41. The limiting rod 42 rotates around the mounting rod 44, causing the insertion rod 43 to engage in the groove of the dustproof netting 41. After aligning the holes on the two limiting rods 42 with the corresponding pins 45, pass the pins 45 through the holes in the limiting rods 42 and engage them in the slots of the main body 01 of the distribution cabinet, thus limiting the movement of the limiting rods 42. During maintenance, rotate the rotating block 24 upwards around the fixed rod 25. The rotating block 24 no longer abuts against the toothed plate 21. Under the weight of the rainproof plate 30, the rainproof plate 30 drives the gear 27 to rotate around the shaft 28 via the connecting rod 29. The rainproof plate 30 rotates to a lower position on the main body 01 of the distribution cabinet, reducing its height. Maintenance personnel can directly maintain the rainproof plate 30 without the need for climbing tools. The above is the complete working principle of this utility model.

[0034] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A power distribution cabinet capable of rapid maintenance, characterized in that, include: The main body of the power distribution cabinet (01) is provided with a quick maintenance component (02) on the top of the main body of the power distribution cabinet (01), and the heat dissipation holes on both sides of the main body of the power distribution cabinet (01) are provided with disassembly and assembly components (04). A quick maintenance assembly (02) includes a toothed plate (21), a retainer (22) is fixedly installed below the toothed plate (21), a guide block (23) passes through the inside of the toothed plate (21), a rotating block (24) abuts against the top of the toothed plate (21), a fixing rod (25) passes through the top of the rotating block (24), fixing blocks (26) are fixedly installed at both ends of the fixing rod (25), gears (27) mesh with the outer walls on both sides of the toothed plate (21), a shaft (28) passes through the middle of the gear (27), a connecting rod (29) is fixedly connected to the outer wall of the gear (27), a rainproof plate (30) is provided at the end of the connecting rod (29) away from the gear (27), the rainproof plate (30) is connected to the connecting rod (29) by bolts (31), and a rubber gasket (32) is fixedly installed on one side of the rainproof plate (30).

2. The power distribution cabinet with rapid maintenance according to claim 1, characterized in that: The assembly / disassembly component (04) includes a dustproof net (41), with the outer walls of both ends of the dustproof net (41) abutting against a limiting rod (42). A plug rod (43) is fixedly installed on the middle outer wall of the limiting rod (42). An installation rod (44) passes through the upper part of the limiting rod (42), and a pin rod (45) passes through the lower part of the limiting rod (42).

3. The power distribution cabinet with rapid maintenance according to claim 1, characterized in that: The toothed plate (21) is slidably connected to the guide block (23), the guide block (23) is fixedly connected to the main body (01) of the power distribution cabinet, and the rotating block (24) is rotatably connected to the fixed rod (25).

4. The power distribution cabinet with rapid maintenance according to claim 1, characterized in that: The fixing block (26) is fixedly connected to the main body (01) of the power distribution cabinet, and the gear (27) is rotatably connected to the shaft (28).

5. A power distribution cabinet with rapid maintenance according to claim 1, characterized in that: The shaft (28) is fixedly connected to the main body (01) of the distribution cabinet, and the rainproof plate (30) is fixedly connected to the connecting rod (29) by bolts (31).

6. A power distribution cabinet with rapid maintenance according to claim 2, characterized in that: The dustproof net (41) has grooves on both sides corresponding to the insertion rod (43), and the limiting rod (42) is rotatably connected to the mounting rod (44).

7. A power distribution cabinet with rapid maintenance according to claim 2, characterized in that: The limiting rod (42) has a hole corresponding to the pin (45), and the main body (01) of the power distribution cabinet has a slot corresponding to the pin (45).

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