CN219304227U - A high-voltage and low-voltage electrical cabinet with multiple sides open for maintenance - Google Patents

Abstract

The utility model discloses a high-voltage and low-voltage electrical cabinet with multiple sides open for maintenance, specifically relates to the technical field of multiple-sides open high-voltage and low-voltage electrical cabinets, comprising a frame body, the frame body is a rectangular frame structure, and connecting components are arranged on the frame body. The connection assembly includes a support frame arranged in the frame, one side of the inner wall of the support frame is provided with a plurality of stacked first limit brackets, and the other side of the inner wall of the support frame is provided with a plurality of stacked The second limit bracket, and the first limit bracket and the second limit bracket are provided with a plurality of limit card holes. Compared with the prior art, the utility model opens the cabinet door through the hinge and then opens the protective inner panel by setting the connection assembly, so that each structure on the support frame can be exposed in the field of vision, and then the frame body It can be fully opened to realize the multi-faceted development function of the utility model, so that the staff can overhaul it.

Description

A high-voltage and low-voltage electrical cabinet with multiple sides open for maintenance

technical field

The utility model relates to the technical field of multi-face open high and low voltage electric cabinets, more specifically, the utility model relates to a multi-face open high and low voltage electric cabinet for maintenance.

Background technique

The switch cabinet is also called the power distribution cabinet, which is the collective name of the motor control center. The distribution box is to assemble the switchgear, measuring instrument, protective device and auxiliary equipment in a closed or semi-closed metal cabinet or on the screen width according to the electrical wiring requirements. The low-voltage power distribution device can connect or break the circuit with the help of manual or automatic switch during normal operation, and cut off the circuit or alarm with the help of protective electrical appliances in case of failure or abnormal operation, and can display various parameters in operation by means of measuring instruments. Adjust some electrical parameters to prompt or send out signals for deviations from normal working conditions.

The utility model patent with the patent application number CN216850847U discloses a high and low voltage switchgear for easy maintenance, including a cabinet body, one side of the cabinet body is provided with a cabinet door, and one side of the cabinet body is provided with several hinges, The cabinet body is connected to the cabinet door through the hinge, two support plates are fixedly installed on both sides of the interior of the cabinet body, and a moving plate and a clamping plate are arranged on one side of the interior of the cabinet body; An overhaul component, the overhaul component is arranged on the inner side of the cabinet, and is used for overhauling the cabinet;

When this structure is in use, after the staff opens the cabinet door, the stepping motor drive shaft rotates to drive the screw to rotate, and then the moving plate can be moved to the outside of the cabinet, which is convenient for the staff to directly carry out electrical appliances on the top surface of the moving plate. maintenance, but the cabinet body is a multi-faceted structure, and the structure can only be inspected and repaired according to one side of the cabinet body when it is in use by opening a single cabinet door. Variety of overhauls.

Utility model content

The technical scheme of the utility model provides a solution that is significantly different from the prior art for the technical problem that the prior art solution is too single. In order to overcome the above-mentioned defects of the prior art, the utility model provides a high-voltage and low-voltage electrical cabinet with multiple sides open for maintenance, aiming at solving the problem that the cabinet body is a multi-faceted structure, and the structure is opened by opening a single cabinet door during use. Overhaul leads to the problem that the structure can only be overhauled according to one side of the cabinet when it is in use, and it is not easy to open it all for overhaul, and it is difficult to realize the diversity of overhaul.

In order to achieve the above purpose, the utility model provides the following technical solutions: a multi-faceted high-voltage and low-voltage electrical cabinet for maintenance, including a frame body, the frame body is a rectangular frame structure, and the frame body is provided with connecting components;

The connection assembly includes a support frame arranged in the frame, one side of the inner wall of the support frame is provided with a plurality of stacked first limit brackets, and the other side of the inner wall of the support frame is provided with a plurality of stacked The second limit bracket, and the first limit bracket and the second limit bracket are provided with a plurality of limit card holes;

Each side of the outer side of the frame body is provided with a cabinet door, and the outer side of the frame body is provided with several placement openings, and one side of each cabinet door is provided with a hinge installed in the placement opening;

The support frame includes a first stand, a second stand, a first limiter and a second limiter, the first stand and the second stand are arranged oppositely, and the second limiter is arranged at The bottom of the first stand and the second stand, the first limiter is arranged on the top of the first stand and the second stand, the first limiter and the second limiter are located between and The side of the cabinet door is movably connected with a protective inner panel.

Preferably, two sliding slots are provided at the bottom of the inner wall of the frame body, and two supporting rails are provided at the bottom of the supporting frame to be slidably connected to the sliding slots, respectively.

Preferably, a limiting box frame is provided on the top of the frame body, and a diversion opening is opened on the limiting box frame.

Technical effect and advantage of the present utility model:

Compared with the prior art, the utility model opens the cabinet door through the hinge and then opens the protective inner panel by setting the connecting component, so that each structure on the support frame can be exposed in the field of vision, and then the frame body can be fully opened , to realize the multi-faceted development function of the utility model, so that the staff can overhaul it;

At the same time, the whole support frame can be pulled out from the frame, and the support frame can be separated, disassembled and maintained. Through the cooperation of the chute and the support rail, it can guide and limit the support frame when it is pulled out, and facilitate the extraction of the support frame. This makes the utility model more convenient to use, and has good practicability while being convenient to use.

Description of drawings

Fig. 1 is the overall front view of the high and low voltage electrical cabinet of the present invention.

Fig. 2 is the front view of the support frame of the utility model.

Fig. 3 is the front view when the cabinet door of the utility model is fully opened.

Fig. 4 is the front view when the single cabinet door of the utility model is opened.

The reference signs are: 1, frame body; 2, placement opening; 3, cabinet door; 4, support frame; 401, first vertical frame; 402, second vertical frame; 403, first limit frame; 404, second Two limit frame; 5, the first limit supporting plate; 6, the second limit supporting plate; 7, limit card hole; 8, chute; 9, support rail; 10, protective inner plate; 11, limit Box frame; 12, diversion port; 13, hinge.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

In the embodiment, as shown in Figures 1-4, a high-voltage and low-voltage electrical cabinet with multiple sides open for inspection, the frame body 1 can be fully opened for inspection and maintenance through the connecting components provided on the frame body 1, and the specific structure of the components The settings are as follows;

The connection assembly includes a support frame 4 arranged in the frame body 1, one side of the inner wall of the support frame 4 is provided with a plurality of stacked first limit brackets 5, and the other side of the inner wall of the support frame 4 is provided with a plurality of stacked plates. The second limiting pallet 6, and the first limiting pallet 5 and the second limiting pallet 6 are provided with a plurality of limiting card holes 7;

Cabinet doors 3 are provided on each surface of the outer side of the frame body 1, and several placement openings 2 are provided on the outer side of the frame body 1, and hinges 13 installed in the placement openings 2 are provided on one side of each cabinet door 3;

The support frame 4 includes a first stand 401, a second stand 402, a first limiter 403 and a second limiter 404, the first stand 401 and the second stand 402 are arranged oppositely, and the second limiter 404 Set on the bottom of the first stand 401 and the second stand 402, the first limiter 403 is arranged on the top of the first stand 401 and the second stand 402, the first limiter 403 and the second limiter A protective inner panel 10 is movably connected between 404 and on the side of the cabinet door 3 .

According to the above-mentioned structure, when in use, when the electrical equipment installed inside the frame body 1 is overhauled, the staff opens the cabinet door 3 through the hinge 13, and then opens the protective inner panel 10, so that each structure on the support frame 4 It can be exposed in the field of view, and then the frame body 1 can be fully opened, so that the staff can overhaul it;

At the same time, the whole support frame 4 can be extracted from the frame body 1, and the support frame 4 is separated, disassembled and maintained. The first stand 403 and the second limit stand 404 are composed of the spacer 404, and the first stand 403 and the second stand 404 can play a position-limiting effect on the first stand 401 and the second stand 402, which is convenient for the first stand 401, the second stand The two vertical frames 402, the first spacer frame 403 and the second spacer frame 404 are spliced together, which also facilitates single disassembly and maintenance of each structure.

Referring to the accompanying drawings 2 and 3, the bottom of the inner wall of the frame body 1 is provided with two slide grooves 8, and the bottom of the support frame 4 is provided with two support rails 9 respectively slidingly connected with the slide grooves 8;

What needs to be added is that through the cooperation of the chute 8 and the support rail 9, it can play a role of guiding and limiting the support frame 4 when it is drawn out, and facilitates the extraction of the support frame 4, making the utility model more convenient in use .

Referring to the accompanying drawings 1, 2, 3, and 4, the top of the frame body 1 is provided with a limit box frame 11, and the top of the limit box frame 11 is provided with a diversion port 12;

What needs to be added is that through the setting of the limit box frame 11, it is convenient to locate the frame body 1 as a whole, and it is also convenient for the staff to subsequently install the heat dissipation components (not shown in the figure) required by the utility model, which is convenient for use.

The last few points should be explained: First, in the description of this application, it should be explained that, unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, which can be mechanical connection Or electrical connection, it can also be the internal communication of two components, it can be directly connected, "up", "down", "left", "right", etc. are only used to indicate the relative positional relationship, when the absolute position of the object being described Change, the relative positional relationship may change;

Secondly: in the accompanying drawings of the disclosed embodiments of the utility model, only the structures related to the disclosed embodiments are involved. Other structures can refer to the usual design. Under the condition of no conflict, the same embodiment of the utility model and different embodiments can be used mutually. combination;

Finally: the above is only a preferred embodiment of the utility model, and is not intended to limit the utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the utility model shall include Within the protection scope of the present utility model.

Claims (7)

1. A high-voltage and low-voltage electrical cabinet with multiple sides open for maintenance, characterized in that: it includes a frame (1), the frame (1) is a rectangular frame structure, and the frame (1) is provided with a connecting assembly; The connection assembly includes a support frame (4) arranged in the frame body (1), and a plurality of stacked first limiting brackets (5) are arranged on one side of the inner wall of the support frame (4). The other side of the inner wall of the support frame (4) is provided with a plurality of stacked second limiting pallets (6), and the first limiting pallet (5) and the second limiting pallet (6) are provided with There are multiple limit card holes (7); Each outer surface of the frame body (1) is provided with a cabinet door (3). 2. The high-voltage and low-voltage electrical cabinet with multiple sides open for maintenance according to claim 1, characterized in that: the support frame (4) includes a first stand (401), a second stand (402), a first A limiting frame (403) and a second limiting frame (404). 3. The high-voltage and low-voltage electrical cabinet with multiple sides open for maintenance according to claim 2, characterized in that: the first stand (401) and the second stand (402) are arranged oppositely, and the second limit The frame (404) is arranged on the bottom of the first stand (401) and the second stand (402), and the first limiting frame (403) is arranged on the first stand (401) and the second stand (402). )the top of. 4. A high-voltage and low-voltage electrical cabinet with multiple sides open for maintenance according to claim 2, characterized in that: the first limit frame (403) and the second limit frame (404) are located between the cabinet door ( 3) The side is movably connected with a protective inner plate (10). 5. The high-voltage and low-voltage electrical cabinet with multiple sides open for maintenance according to claim 1, characterized in that: the bottom of the inner wall of the frame body (1) is provided with two slide grooves (8), and the support frame (4 ) is provided with two support rails (9) that are respectively slidably connected to the chute (8). 6. The high-voltage and low-voltage electrical cabinet with multiple sides open for maintenance according to claim 1, characterized in that: the top of the frame body (1) is provided with a limit box frame (11), and the limit box frame (11 ) is provided with a diversion port (12). 7. The high-voltage and low-voltage electrical cabinet with multiple sides open for maintenance according to claim 1, characterized in that: the outer side of the frame (1) is provided with several placement openings (2), and each of the cabinet doors (3 ) are provided with a hinge (13) installed in the placement opening (2).

Images