Electrical cabinet with door supporting structure

Abstract

The utility model discloses an electrical cabinet with a door support structure, and relates to the technical field of electrical cabinets, the electrical cabinet comprises an electrical cabinet body, a support frame is adsorbed on the side surface of the electrical cabinet body, the support frame comprises two adsorption members, an arc-shaped rod is arranged between the two adsorption members, and the arc-shaped rod is connected with the door support structure. Wherein the end part of one arc-shaped rod extends into the other arc-shaped rod and is in sliding connection with the other arc-shaped rod, and a limiting device is arranged on the periphery of the other arc-shaped rod. According to the electrical cabinet with the door supporting structure, the supporting frame is installed on the side face of the electric cabinet body, the supporting frame comprises the two adsorption pieces, the two adsorption pieces are adsorbed to the side face of the electric cabinet body and the side face of the cabinet door respectively, and the rotation angle of the cabinet door after the cabinet door is opened is adjusted and controlled through mutual sliding between the arc-shaped rods; and then the positions of the arc-shaped rods are fixed through the limiting device, so that the rotation angle of the cabinet door is limited, and the situation that wiring operation of workers is affected due to automatic rotation closing of the cabinet door is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of electrical cabinets, in particular to an electrical cabinet with a door supporting structure. Background Art

[0002] Electrical cabinets are made of steel and are used to protect the normal operation of components. Electrical cabinets are generally made of hot-rolled steel plates and cold-rolled steel plates. Cold-rolled steel plates are softer than hot-rolled steel plates and are more suitable for the production of electrical cabinets. Electrical cabinets are widely used in the chemical industry, environmental protection industry, power system, metallurgical system, industry, nuclear power industry, fire safety monitoring, transportation industry, etc.

[0003] In the prior art, some doors of electrical cabinets are equipped with support frames to support the doors when they are opened to prevent them from closing automatically due to wind or gravity. However, some doors are not equipped with support frames, so that when installing lines in the electrical cabinet, the doors automatically rotate and close, which affects the wiring effect to a certain extent. Utility Model Content

[0004] The purpose of the utility model is to provide an electrical cabinet with a door support structure to solve the problem that a part of the electrical cabinet doors proposed in the above background technology will have support frames to support the cabinet doors when they are opened to prevent them from closing automatically under the action of wind or gravity, but some cabinet doors are not equipped with support frames, so that when the lines are installed in the electrical cabinet, the cabinet doors will automatically rotate and close, which will affect the wiring effect to a certain extent.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an electrical cabinet with a door support structure, comprising an electric control box body, a support frame adsorbed on the side of the electric control box body, the support frame comprising two adsorption parts, an arc rod is arranged between the two adsorption parts, the end of one of the arc rods extends into the other arc rod and is slidably connected thereto, a limiting device is arranged on the periphery of the other arc rod, the limiting device comprises a sliding rod, the end of the sliding rod extends into the other arc rod and interferes with the periphery of one of the arc rods.

[0006] Preferably, the adsorbent comprises a rectangular frame, in which a magnet is embedded.

[0007] Preferably, a plurality of slots are provided on the periphery of one of the arc-shaped rods, and one end of the slide rod extending into the other arc-shaped rod is fixedly connected with a wedge-shaped block matching the slots.

[0008] Preferably, a circumferential side of one end of the sliding rod outside the other arc-shaped rod is sleeved with a collar, and one end of the collar is fixedly connected to the circumference of the other arc-shaped rod.

[0009] Preferably, a baffle is fixedly connected to the periphery of the sliding rod located in the collar, and a spring is also sleeved on the periphery of the sliding rod located in the collar, and two ends of the spring are respectively fixedly connected to the baffle and the collar.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows: the electrical cabinet with a door support structure, by installing a support frame on the side of the electric control box body, the support frame includes two adsorption parts, the two adsorption parts are respectively adsorbed on the side of the electric control box body and the side of the cabinet door, and the rotation angle of the control cabinet door after opening is adjusted by sliding between the arc rods, and then the positions of the arc rods relative to each other are fixed by a limiting device, thereby limiting the rotation angle of the cabinet door to prevent it from automatically rotating and closing, affecting the wiring operation of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the connection structure when the support frame of the utility model is adsorbed on the electric control box body;

[0012] Figure 2 This is a schematic diagram of the support frame structure of the utility model;

[0013] Figure 3 This is a schematic diagram of the structure of the utility model after the two arc-shaped rods are separated;

[0014] Figure 4 This is a schematic cross-sectional view of the arc-shaped rod structure of the utility model;

[0015] Figure 5 for Figure 4 A schematic diagram of the enlarged structure in the middle.

[0016] In the figure: 1, electric control box body; 2, support frame; 21, adsorption member; 22, arc rod; 221, slot; 3, limit device; 31, wedge block; 32, slide rod; 321, baffle; 33, collar; 34, spring. DETAILED DESCRIPTION

[0017] 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.

[0018] See also Figure 1-5The utility model provides a technical solution: an electrical cabinet with a door support structure, comprising an electric control box body 1, a support frame 2 is adsorbed on the side of the electric control box body 1, the support frame 2 comprises two adsorption members 21, an arc rod 22 is arranged between the two adsorption members 21, an end of one arc rod 22 extends into the other arc rod 22 and is slidably connected thereto, a limiting device 3 is arranged around the other arc rod 22, the limiting device 3 comprises a sliding rod 32, an end of the sliding rod 32 extends into the other arc rod 22 and conflicts with the periphery of one of the arc rods 22.

[0019] Specifically, the electric control box body 1 is the existing technology, and the support frame 2 supports the cabinet door of the electric control box body 1 to prevent the cabinet door from automatically rotating, opening or closing under the action of airflow or gravity, and affecting the operator's wiring operation inside the electric control box body 1. When in use, the adsorption part 21 is respectively adsorbed on the side of the electric control box body 1 and the side of the cabinet door, and then the rotation angle of the cabinet door is adjusted between the two arc rods 22 sliding against each other. After the angle rotation adjustment is completed, the limit device 3 limits the position between the arc rods 22, thereby fixing the rotation angle of the cabinet door.

[0020] The adsorption member 21 includes a rectangular frame in which a magnet is embedded.

[0021] Specifically, the rectangular frame wraps the magnet, and the magnet adsorbs the electric control box body 1 , thereby being connected to the electric control box body 1 .

[0022] A plurality of slots 221 are formed around one of the arc-shaped rods 22 , and a sliding rod 32 extends into the other arc-shaped rod 22 , and one end of the sliding rod 32 is fixedly connected to a wedge block 31 matching the slots 221 .

[0023] Specifically, the wedge block 31 is inserted into the slot 221 to limit and fix the position between the arc rods 22, and under the action of the inclined surface of the wedge block 31, when the arc rod 22 is slid forcefully, the wedge block 31 can be disengaged from the slot 221, allowing it to continue to move and adjust the angle.

[0024] A collar 33 is sleeved on the periphery of one end of the sliding rod 32 outside the other arc-shaped rod 22 , and one end of the collar 33 is fixedly connected to the periphery of the other arc-shaped rod 22 .

[0025] Specifically, the collar 33 guides the sliding of the slide bar 32 to make it more stable when sliding. The slide bar 32 is manually pulled so that the wedge block 31 can be separated from the slot 221 .

[0026] A baffle 321 is fixedly connected to the periphery of the slide bar 32 located in the collar 33 . A spring 34 is also sleeved on the periphery of the slide bar 32 located in the collar 33 . Both ends of the spring 34 are fixedly connected to the baffle 321 and the collar 33 , respectively.

[0027] Specifically, the spring 34 drives the wedge block 31 to automatically snap into the slot 221 .

[0028] Although 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 of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An electrical cabinet with a door support structure, comprising an electrical control box body (1), characterized in that: A support frame (2) is adsorbed on the side of the electric control box body (1); The support frame (2) comprises two adsorption members (21), and an arc-shaped rod (22) is disposed between the two adsorption members (21), wherein an end of one of the arc-shaped rods (22) extends into the other arc-shaped rod (22) and is slidably connected thereto; A limiting device (3) is arranged around the other arc-shaped rod (22), and the limiting device (3) includes a sliding rod (32); The end of the sliding rod (32) extends into another arc-shaped rod (22) and abuts against the periphery of one of the arc-shaped rods (22).

2. The electrical cabinet with a door support structure according to claim 1, characterized in that: The adsorption member (21) comprises a rectangular frame, in which a magnet is embedded.

3. The electrical cabinet with a door support structure according to claim 1, characterized in that: A plurality of slots (221) are formed around one of the arc-shaped rods (22), and one end of the slide rod (32) extending into the other arc-shaped rod (22) is fixedly connected to a wedge block (31) matching the slots (221).

4. The electrical cabinet with a door support structure according to claim 3, characterized in that: A sleeve ring (33) is sleeved on the periphery of one end of the sliding rod (32) outside the other arc-shaped rod (22), and one end of the sleeve ring (33) is fixedly connected to the periphery of the other arc-shaped rod (22).

5. The electrical cabinet with a door support structure according to claim 4, characterized in that: The sliding rod (32) is fixedly connected to a baffle (321) on its periphery located in the collar (33), and a spring (34) is also sleeved on its periphery located in the collar (33). The two ends of the spring (34) are respectively fixedly connected to the baffle (321) and the collar (33).

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