Anti-seismic and anti-toppling indoor low-voltage power distribution cabinet

Abstract

The utility model discloses an anti-seismic and anti-toppling indoor low-voltage power distribution cabinet, and relates to the technical field of power distribution cabinets, the anti-seismic and anti-toppling indoor low-voltage power distribution cabinet comprises a pedestal, the main body of the pedestal is a rectangular frame structure, and the top end surface of the pedestal is provided with a notch. According to the utility model, the base and the cabinet body which are of a split structure are arranged, so that when the cabinet body is separated from the base, the cabinet body can be quickly pushed to move through the moving wheels arranged on the bottom end surface of the cabinet body, and after the movement is completed, the auxiliary moving operation of the cabinet body can be realized; by arranging an electric push rod, a clamping block and a guide rod, when the cabinet body is assembled in the base, the clamping block can be pushed out to the front side by starting the electric push rod mounted on the front end surface of the bracket, and the clamping block is inserted into a clamping groove formed in the rear side of the cabinet body to perform anti-seismic protection operation on the cabinet body.

Description

Technical Field

[0001] The utility model relates to the technical field of power distribution cabinets, in particular to an indoor low-voltage power distribution cabinet which is earthquake-resistant and anti-tilting. Background Art

[0002] The distribution cabinet (box) is divided into power distribution cabinet (box), lighting distribution cabinet (box), and metering cabinet (box). It is the final equipment of the distribution system. There is an existing patent distribution cabinet, and the patent publication number is CN219458409U. This application relates to a distribution cabinet, and to the technical field of power equipment. It includes a base, a back panel, a top cover, and a pair of side panels. The back panel is vertically arranged on the inner side of the base, and a mounting base for installing electronic devices is arranged on the back panel. A pair of side panels are vertically distributed on both sides of the back panel and abut the back panel, and the side panels are detachably connected to the base. A cabinet door is hinged on one of the side panels, and the top cover is arranged on the top of the back panel and the side panels, and the back panel and the top cover are fixedly connected, and the side panels and the top cover are detachably connected. This application increases the number of electronic devices installed in the distribution cabinet by setting a mounting base and a detachable side panel, and at the same time realizes the convenient disassembly and assembly of electronic devices, which is convenient for the staff to repair the electronic devices.

[0003] With respect to the above-mentioned related technologies, the inventors believe that the following defects exist: although the side panels can be used for disassembly during use, the lack of an effective split limiting structure makes it inconvenient to disassemble the fixed structure distribution cabinet during short-distance transfer, which has limitations. Therefore, we propose an earthquake-resistant and anti-tilt indoor low-voltage distribution cabinet to solve the above-mentioned problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an indoor low-voltage power distribution cabinet that is earthquake-resistant and anti-tilting, which solves the problem that the existing fixed-structure power distribution cabinet is inconvenient and difficult to disassemble during short-distance transfer due to the lack of an effective split-type limiting structure.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: an earthquake-resistant and anti-dumping indoor low-voltage distribution cabinet, including a base, the main body of the base is a rectangular frame structure, and a notch is provided on the top surface of the base, the notch is a passing groove, the passing groove is used for the moving wheel to pass through, and a through hole is provided inside the base, the through hole is an installation hole, there are four installation holes in total, and the four installation holes are respectively opened at the four corners inside the base, and fixing bolts are installed inside the four installation holes, and the fixing bolts and the installation holes together constitute a limiting support structure for the base.

[0006] Preferably, a bracket is fixedly connected to the rear end face of the base, the main body of the bracket is an L-shaped structure, and an electric push rod is installed on the front end face of the longitudinal member in the bracket, and a card block is installed on the front end face of the electric push rod, and the main body of the card block is a rectangular structure.

[0007] Preferably, a guide rod is fixedly connected to the rear end face of the block, the main body of the guide rod is a cylindrical structure, and two guide rods are provided, which are fixedly connected to the left and right sides of the rear end face of the block in a linear array.

[0008] Preferably, the two guide rods both pass through the longitudinal member in the bracket to the rear, and the guide rod and the bracket together form a guiding structure for the card block, and a cabinet is placed inside the base.

[0009] Preferably, the main body of the cabinet is a power distribution cabinet, and movable wheels are installed on the bottom surface of the cabinet. There are four movable wheels in total, and the four movable wheels are installed in a circular array at the four corners of the bottom surface of the cabinet, and a box door is installed on the front end surface of the cabinet.

[0010] Preferably, the cabinet door is used to close the front end opening of the cabinet body, and a glass window is embedded inside the cabinet door, and a handle is fixedly connected to the front end surface of the cabinet door, and through grooves are opened in a linear array inside the cabinet body, and the through grooves are heat dissipation grooves.

[0011] Preferably, a hanging ring is fixedly connected to the outside of the cabinet, and there are two hanging rings in total. The two hanging rings are fixedly connected to the front and rear side surfaces of the cabinet in opposite directions, and a groove is opened on the back side of the cabinet, which is a card slot, and the card slot matches the card block. A controller is also fixedly connected to the inside of the cabinet, and the main body of the controller is a transformer.

[0012] Beneficial Effects

[0013] The utility model provides an indoor low-voltage power distribution cabinet that is earthquake-resistant and anti-tilting. Compared with the prior art, it has the following beneficial effects:

[0014] The earthquake-resistant and anti-tilt indoor low-voltage distribution cabinet is provided with a split-structure base and a cabinet body, so that when the cabinet body is detached from the base, it can be quickly pushed and displaced by utilizing the moving wheels installed on the bottom end surface of the cabinet body, and after the displacement is completed, the auxiliary movement operation of the cabinet body can be realized, thereby achieving a more practical purpose.

[0015] The earthquake-resistant and anti-tilt indoor low-voltage power distribution cabinet is provided with an electric push rod, a card block and a guide rod, so that when the cabinet is assembled into the base, the card block can be pushed forward by starting the electric push rod installed on the front end surface of the bracket, and the card block can be inserted into the card slot opened on the rear side of the cabinet to perform earthquake-resistant protection operations on the cabinet. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural diagram of a low-voltage power distribution cabinet of the utility model;

[0017] Figure 2 This is a structural diagram of a low-voltage power distribution cabinet of the utility model;

[0018] Figure 3 This is a structural diagram of a low-voltage power distribution cabinet of the utility model;

[0019] Figure 4 This is a structural diagram of a low-voltage power distribution cabinet of the utility model;

[0020] Figure 5 This is a structural diagram of a low-voltage power distribution cabinet of the utility model;

[0021] Figure 6 It is a structural schematic diagram of a low-voltage power distribution cabinet of the utility model.

[0022] In the figure: 1, base; 101, through slot; 102, mounting hole; 103, fixing bolt; 2, bracket; 201, electric push rod; 202, clamping block; 203, guide rod; 3, cabinet; 301, moving wheel; 302, heat dissipation slot; 303, cabinet door; 304, handle; 305, hanging ring; 306, clamping slot; 307, controller. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-Figure 6 The utility model provides a technical solution: an indoor low-voltage power distribution cabinet that is earthquake-resistant and anti-dumping, comprising a base 1, the main body of the base 1 is a rectangular frame structure, and a notch is provided on the top surface of the base 1, the notch is a passing slot 101, the passing slot 101 is used for the moving wheel 301 to pass through, and a through hole is provided inside the base 1, the through hole is a mounting hole 102, and the mounting holes 102 are provided at four locations, and the four mounting holes 102 are respectively opened at the four corners inside the base 1, and the insides of the four mounting holes 102 are all installed with fixing bolts 103, and the fixing bolts 103 and the mounting holes 102 together constitute a limiting support structure for the base 1;

[0025] By opening the passing groove 101 inside the base 1 , the cabinet 3 can be moved along the passing groove 101 by using the moving wheels 301 installed on the bottom end surface thereof during installation.

[0026] See also Figure 3 , Figure 4 A bracket 2 is fixedly connected to the rear end surface of the base 1, the main body of the bracket 2 is an L-shaped structure, and an electric push rod 201 is installed on the front end surface of the longitudinal member in the bracket 2, and a block 202 is installed on the front end surface of the electric push rod 201, and the main body of the block 202 is a rectangular structure;

[0027] By installing a clamping block 202 on the output end of the electric push rod 201 , the cabinet 3 can be quickly installed and positioned when it is in use.

[0028] See also Figure 1 , Figure 5 A guide rod 203 is fixedly connected to the rear end surface of the block 202. The main body of the guide rod 203 is a cylindrical structure, and there are two guide rods 203. The two guide rods 203 are fixedly connected to the left and right sides of the rear end surface of the block 202 in a linear array;

[0029] By fixing two guide rods 203 in a linear array on the rear end surface of the clamping block 202 , the clamping block 202 can be smoothly guided by the guide rods 203 when moving.

[0030] See also Figure 1 , Figure 6 , the two guide rods 203 pass through the longitudinal member in the bracket 2 to the rear side, and the guide rods 203 and the bracket 2 together form a guide structure for the block 202, and a cabinet 3 is placed inside the base 1;

[0031] The guide rod 203 is fixedly connected to the rear side of the clamping block 202 , so that when it is in use, the clamping block 202 can be supported by the guide rod 203 .

[0032] See also Figure 2 , Figure 3 The main body of the cabinet 3 is a power distribution cabinet, and a moving wheel 301 is installed on the bottom surface of the cabinet 3. The moving wheels 301 are arranged at four locations, and the four moving wheels 301 are installed in a circular array at the four corners of the bottom surface of the cabinet 3, and a box door 303 is installed on the front surface of the cabinet 3;

[0033] By installing the moving wheels 301 on the bottom end surface of the cabinet 3 , the cabinet 3 can be quickly displaced by the moving wheels 301 when in use.

[0034] See also Figure 4 , Figure 6The cabinet door 303 is used to close the front opening of the cabinet body 3, and a glass window is embedded in the interior of the cabinet door 303, and a handle 304 is fixedly connected to the front surface of the cabinet door 303, and the interior of the cabinet body 3 is provided with through grooves in a linear array, and the through grooves are heat dissipation grooves 302;

[0035] By installing a cabinet door 303 on the front end surface of the cabinet body 3, the front end opening of the cabinet body 3 can be closed when it is in use.

[0036] See also Figure 5 , Figure 6 The outer side of the cabinet 3 is fixedly connected with a hanging ring 305, and the hanging ring 305 is provided at two locations, and the two hanging rings 305 are fixedly connected to the front and rear side positions of the cabinet 3 in opposite directions, and a groove is opened on the rear side of the cabinet 3, and the groove is a card slot 306, and the card slot 306 matches the card block 202, and the inside of the cabinet 3 is also fixedly connected with a controller 307, and the main body of the controller 307 is a transformer;

[0037] By fixing the hanging rings 305 on both the left and right side surfaces of the cabinet 3 , the cabinet 3 can be connected to an external traction machine to achieve displacement drive of the cabinet 3 when in use.

[0038] During operation, when the low-voltage power distribution cabinet is in use, the base 1 can be fixed to the inside of the workshop, and the fixing bolts 103 can be sequentially passed through the inside of the mounting holes 102 opened in the base 1 to fix the base 1, and after the base 1 is fixed, the cabinet 3 can be moved to the inner position of the base 1 along the groove 101 opened in the base 1 by using the moving wheels 301 installed on the bottom end surface thereof, and the controller 307 set in the cabinet 3 can be connected to the external wiring harness to perform the control operation;

[0039] When the cabinet 3 moves to the inside of the base 1, the block 202 can be pushed forward by starting the electric push rod 201 installed on the front end surface of the bracket 2, and when the block 202 moves forward, the two guide rods 203 fixedly connected to the rear side of the block 202 can be synchronously moved along the through holes opened in the bracket 2, and the block 202 can be synchronously inserted into the inside of the slot 306 opened on the rear end surface of the cabinet 3 for assembly.

[0040] In summary, the device is provided with the clamping block 202 and the clamping slot 306 , so that when it is in use, it can perform an effective position limiting clamping operation on the cabinet 3 .

[0041] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Claims

1. An indoor low-voltage power distribution cabinet that is earthquake-resistant and anti-tilting, comprising a base (1), characterized in that: The main body of the base (1) is a rectangular frame structure, and a notch is provided on the top surface of the base (1), the notch is a passing slot (101), and the passing slot (101) is used for the moving wheel (301) to pass through, and a through hole is provided inside the base (1), and the through hole is a mounting hole (102). There are four mounting holes (102) in total, and the four mounting holes (102) are respectively provided at the four corners inside the base (1), and fixing bolts (103) are installed inside the four mounting holes (102), and the fixing bolts (103) and the mounting holes (102) together constitute a limiting support structure for the base (1).

2. The earthquake-resistant and anti-tilting indoor low-voltage power distribution cabinet according to claim 1 is characterized in that: A bracket (2) is fixedly connected to the rear end face of the base (1); the main body of the bracket (2) is an L-shaped structure; an electric push rod (201) is installed on the front end face of a longitudinal member in the bracket (2); a clamping block (202) is installed on the front end face of the electric push rod (201); and the main body of the clamping block (202) is a rectangular structure.

3. The earthquake-resistant and anti-tilting indoor low-voltage power distribution cabinet according to claim 2 is characterized in that: A guide rod (203) is fixedly connected to the rear end face of the clamping block (202); the main body of the guide rod (203) is a cylindrical structure, and two guide rods (203) are provided in total. The two guide rods (203) are fixedly connected to the left and right sides of the rear end face of the clamping block (202) in a linear array.

4. The earthquake-resistant and anti-tilting indoor low-voltage power distribution cabinet according to claim 3 is characterized in that: The two guide rods (203) both pass through the longitudinal member in the bracket (2) toward the rear, and the guide rods (203) and the bracket (2) together form a guide structure for the block (202), and a cabinet (3) is placed inside the base (1).

5. The earthquake-resistant and anti-tilting indoor low-voltage power distribution cabinet according to claim 4 is characterized in that: The main body of the cabinet (3) is a power distribution cabinet, and movable wheels (301) are installed on the bottom end surface of the cabinet (3), and the movable wheels (301) are provided at four locations, and the four movable wheels (301) are installed in a circular array at the four corners of the bottom end surface of the cabinet (3), and a cabinet door (303) is installed on the front end surface of the cabinet (3).

6. The earthquake-resistant and anti-tilting indoor low-voltage power distribution cabinet according to claim 5 is characterized in that: The cabinet door (303) is used to close the front end opening of the cabinet body (3), and a glass window is embedded in the interior of the cabinet door (303). A handle (304) is fixedly connected to the front end surface of the cabinet door (303), and through grooves are provided in a linear array inside the cabinet body (3), and the through grooves are heat dissipation grooves (302).

7. The earthquake-resistant and anti-tilting indoor low-voltage power distribution cabinet according to claim 6 is characterized in that: The outer side of the cabinet (3) is fixedly connected with a hanging ring (305), and the hanging ring (305) is provided at two locations, and the two hanging rings (305) are fixedly connected to the front and rear side positions of the cabinet (3) in opposite directions, and a groove is provided on the rear side of the cabinet (3), and the groove is a card slot (306), and the card slot (306) matches the card block (202), and a controller (307) is also fixedly connected inside the cabinet (3), and the main body of the controller (307) is a transformer.

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