High-strength electric cabinet

Abstract

The utility model relates to the field of electrical technology, in particular to a high-strength electric cabinet, which comprises a cabinet body, a cabinet door and a protection assembly, reinforcing plates are arranged on the left side and the right side of the cabinet body, two groups of reinforcing plates are arranged on each side in a front-back symmetrical manner, an installation cavity is arranged on the front side of the cabinet body, the cabinet door is matched with the installation cavity, and the protection assembly is arranged on the cabinet door. The protection assembly comprises a motor, a positive and negative tooth screw rod, a sliding frame, sliding plates, a connecting cover and a protection top, the inclined H-shaped sliding frame is arranged above the cabinet body, the two sets of symmetrically-arranged sliding plates are arranged in the sliding frame, the reinforcing plates are arranged on the left side and the right side of the cabinet body, good protection can be provided, the cabinet door is arranged on the front face of the cabinet body, and the cabinet door is arranged on the front face of the cabinet body. The protective top is arranged on the connecting cover, and the connecting cover is detachably connected with the sliding frame, so that assembly and disassembly are facilitated, the overall strength of the cabinet body is ensured, and maintenance inspection and replacement of local vulnerable parts are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of electricity, in particular to a high-strength electric cabinet. Background Art

[0002] An electric cabinet, namely a power distribution cabinet, is a device used to distribute and control the power supply, usually installed in buildings, factories or other facilities. The power distribution cabinet is mainly used to manage the power system, including functions such as distributing power to different circuits, switching on or off the circuit, and protecting electrical equipment from overload or short circuit;

[0003] However, the existing electric cabinets often need to be installed outdoors. Affected by wind, rain or hail, they are easily damaged. Moreover, the electric cabinets often have an integral structure. When a part is damaged, the whole cannot be used, which is likely to cause waste of resources. Content of the Utility Model

[0004] (1) Technical Problems to be Solved

[0005] In view of the deficiencies of the prior art, the utility model provides a high-strength electric cabinet.

[0006] (2) Technical Solutions

[0007] To achieve the above object, the utility model provides the following technical solution: A high-strength electric cabinet includes a cabinet body, a cabinet door and a protection component. Reinforcing plates are arranged on the left and right sides of the cabinet body, and two groups of the reinforcing plates on each side are arranged symmetrically front and back. An installation cavity is arranged on the front of the cabinet body, and the cabinet door is adapted to the installation cavity. The protection component includes a motor, a positive and reverse thread screw rod, a sliding frame, a sliding plate, a connecting cover and a protection top. An inverted "H" - shaped sliding frame is arranged above the cabinet body. Two groups of symmetrically arranged sliding plates are arranged in the sliding frame. The sliding plate is in a "匚" shape. A through hole adapted to the free end of the sliding plate is arranged at one end of the sliding frame close to the reinforcing plate. Connecting grooves adapted to the sliding plates are arranged on the left and right sides of the connecting cover. A positive and reverse thread screw rod is also arranged in the sliding frame. The output end of the motor penetrates through the sliding frame and is connected to the positive and reverse thread screw rod. The sliding plate is in threaded connection with the positive and reverse thread screw rod. The protection top is arranged on the connecting cover.

[0008] Preferably, the front and back sides of the protection top are arranged obliquely.

[0009] To facilitate the replacement of the protection plate, the utility model is improved in that guiding frames with upper openings are arranged on the left and right sides of the protection top, and a protection plate slidably connected to the guiding frames is also arranged on the protection top.

[0010] To facilitate the lifting of the protection plate, the utility model is improved in that a handle is arranged at the upper opening of the protection plate away from the guiding frame.

[0011] Preferably, the outer diameter of the protective top is larger than the outer diameter of the cabinet.

[0012] Preferably, the motor is a servo motor.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides a high-strength electric cabinet with the following beneficial effects:

[0015] The high-strength electric cabinet is provided with reinforcing plates on the left and right sides of the cabinet body, which can provide good protection. A cabinet door is provided on the front of the cabinet body, a protective top is provided on the connecting cover, and the connecting cover and the sliding frame are arranged to be detachably connected, which is convenient for assembly and disassembly, ensuring the overall strength of the cabinet body, and facilitating maintenance inspection and replacement of local vulnerable parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the assembly of the structural protection plate and the guide frame of the utility model;

[0018] Figure 3 It is a partial top view schematic diagram of the structure of the utility model;

[0019] Figure 4 It is a partial bottom view of the structure of the utility model.

[0020] In the figure: 1. cabinet body; 2. cabinet door; 3. reinforcement plate; 4. motor; 5. positive and negative thread screws; 6. sliding frame; 7. sliding plate; 8. connecting cover; 9. protective top; 10. guide frame; 11. protective plate; 12. handle. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-4, A high-strength electrical cabinet, including a cabinet body 1, a cabinet door 2 and a protection component. Reinforcing plates 3 are arranged on the left and right sides of the cabinet body 1, and two groups of the reinforcing plates 3 on each side are arranged symmetrically front and back. An installation cavity is arranged on the front of the cabinet body 1, and the cabinet door 2 is adapted to the installation cavity. The protection component includes a motor 4, a positive and reverse thread screw 5, a sliding frame 6, a sliding plate 7, a connecting cover 8 and a protection top 9. An inverted "H"-shaped sliding frame 6 is arranged above the cabinet body 1. Two groups of symmetrically arranged sliding plates 7 are arranged in the sliding frame 6. The sliding plate 7 is in a U shape. A through hole adapted to the free end of the sliding plate 7 is arranged at one end of the sliding frame 6 close to the reinforcing plate 3. Connecting grooves adapted to the sliding plates 7 are arranged on the left and right sides of the connecting cover 8. A positive and reverse thread screw 5 is also arranged in the sliding frame 6. The output end of the motor 4 penetrates through the sliding frame 6 and is connected to the positive and reverse thread screw 5. The sliding plate 7 is threadedly connected to the positive and reverse thread screw 5. The protection top 9 is arranged on the connecting cover 8.

[0023] During actual use, a cabinet door 2 is arranged on the front of the cabinet body 1, and a sliding frame 6 is arranged on the cabinet body 1. Initially, the gap between the two sliding plates 7 is small. When the connecting cover 8 with the protection top 9 covers the top wall of the cabinet body 1, the motor 4 drives the positive and reverse thread screw 5 to rotate. The sliding plates 7 move towards each other under the limitation of the sliding frame 6 and the drive of the positive and reverse thread screw 5. The free ends of the sliding plates 7 are inserted into the connecting grooves of the connecting cover 8. The protection top 9 of the connecting cover 8 provides rain and hail protection for the cabinet body 1. When it is damaged, it can be replaced.

[0024] During actual use, the front and back sides of the protection top 9 are arranged obliquely to prevent water accumulation on the protection top 9.

[0025] During actual use, in case of hail weather, the top wall of the protection top 9 is still prone to being damaged. For this reason, guiding frames 10 with upper openings are arranged on the left and right sides of the protection top 9. A protection plate 11 slidably connected to the guiding frames 10 is also arranged on the protection top 9. If the protection plate 11 is damaged, it is convenient to replace. It should be noted that there is a certain gap between the protection plate 11 and the top wall of the protection top 9. A handle 12 is arranged at the upper opening of the protection plate 11 away from the guiding frames 10 to facilitate the removal of the protection plate 11.

[0026] In this embodiment, the outer diameter of the protection top 9 is larger than the outer diameter of the cabinet body 1. The motor 4 adopts a servo motor 4 to ensure the stability of the equipment operation, provide stable protection, ensure the strength of the equipment, and its service life.

[0027] In order to explain in detail the possible application scenarios, technical principles, specific schemes that can be implemented, and the purposes and effects that can be achieved, the following is a detailed description of the specific embodiments listed in conjunction with the accompanying drawings. The embodiments described herein are only used to more clearly illustrate the technical solutions of the present application, and are therefore only used as examples, and cannot be used to limit the scope of protection of the present application.

[0028] Reference to "embodiment" herein means that the specific features, structures or characteristics described in conjunction with the embodiment may be included in at least one embodiment of the present application. The term "embodiment" appearing in various places in the specification does not necessarily refer to the same embodiment, nor does it particularly limit its independence or association with other embodiments. In principle, in the present application, as long as there is no technical contradiction or conflict, the various technical features mentioned in the embodiments can be combined in any way to form a corresponding implementable technical solution.

[0029] Unless otherwise defined, the technical terms used in this document have the same meanings as those generally understood by those skilled in the art to which this application belongs; the use of relevant terms in this document is only for describing specific embodiments and is not intended to limit this application.

[0030] 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. A high-strength electrical cabinet, comprising a cabinet body (1), a cabinet door (2) and a protection component, Characterized in that: Reinforcing plates (3) are arranged on the left and right sides of the cabinet body (1), and two groups of the reinforcing plates (3) on each side are arranged symmetrically front and back. An installation cavity is arranged on the front surface of the cabinet body (1), and the cabinet door (2) is adapted to the installation cavity. The protection component includes a motor (4), a positive and reverse thread screw rod (5), a sliding frame (6), a sliding plate (7), a connecting cover (8) and a protection top (9). A tilted "H"-shaped sliding frame (6) is arranged above the cabinet body (1). Two groups of symmetrically arranged sliding plates (7) are arranged in the sliding frame (6). The sliding plate (7) is in a U shape. A through hole adapted to the free end of the sliding plate (7) is arranged at one end of the sliding frame (6) close to the reinforcing plate (3). Connecting grooves adapted to the sliding plates (7) are arranged on the left and right sides of the connecting cover (8). A positive and reverse thread screw rod (5) is also arranged in the sliding frame (6). The output end of the motor (4) penetrates through the sliding frame (6) and is connected to the positive and reverse thread screw rod (5). The sliding plate (7) is threadedly connected to the positive and reverse thread screw rod (5). The protection top (9) is arranged on the connecting cover (8).

2. A high-strength electrical cabinet according to claim 1, Characterized in that: The front and back sides of the protection top (9) are arranged obliquely.

3. A high-strength electrical cabinet according to claim 2, Characterized in that: Guide frames (10) with upper openings are arranged on the left and right sides of the protection top (9), and a protection plate (11) slidably connected to the guide frames (10) is also arranged on the protection top (9).

4. A high-strength electrical cabinet according to claim 3, Characterized in that: A handle (12) is arranged at the upper opening of the protection plate (11) away from the guide frame (10).

5. A high-strength electrical cabinet according to claim 4, Characterized in that: The outer diameter of the protection top (9) is larger than the outer diameter of the cabinet body (1).

6. A high-strength electrical cabinet according to claim 5, Characterized in that: The motor (4) adopts a servo motor.

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