Power distribution cabinet with anti-collision function

Abstract

The utility model discloses a power distribution cabinet with an anti-collision function, which comprises a cabinet body, the bottom end of the cabinet body is connected to a bottom plate through a connecting seat, a top cover is arranged at the top end of the cabinet body, a safety door is hinged to the front end of the cabinet body through a built-in hinge, a buffer device is arranged on the front end face of the safety door, and a reinforcing frame is arranged on the inner end face of the safety door. And a reinforcing strip is arranged in the reinforcing frame. The protection plates are arranged on the two sides of the cabinet body, the inner ends of the protection plates are connected to the cabinet body through the springs, when the cabinet body is subjected to impact force, the protection plates can play a role in buffering, the lining plates in the cabinet body are arranged corresponding to the springs, the safety of the cabinet body is enhanced, the buffering device is arranged at the front end of the safety door, and the safety of the cabinet body is improved. The buffer plate is installed on the connecting frame through the connecting shaft, when the buffer plate is impacted, the buffer plate can play a role in extension, then the connecting shaft rolls in the strip-shaped groove, the buffer effect is further achieved, and protectiveness is high.

Description

Technical Field

[0001] The utility model relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet with an anti-collision function. 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 power distribution system. The distribution cabinet is a general term for the motor control center. The distribution cabinet is used in places where the load is relatively dispersed and there are fewer circuits; the motor control center is used in places where the load is concentrated and there are more circuits. They distribute the power of a circuit of the upper-level distribution equipment to the nearest load. This level of equipment should provide protection, monitoring and control for the load.

[0003] At present, a Chinese patent with announcement number CN219086522U discloses an anti-collision distribution cabinet, which relates to the technical field of distribution cabinets, including a distribution cabinet, a cabinet door installed on the distribution cabinet, a protective pad installed on the distribution cabinet, a visual window installed on the cabinet door, a sliding mechanism installed on the distribution cabinet, a connecting mechanism connected to the sliding mechanism, a receiving mechanism connected to the connecting mechanism, and the receiving mechanism extending outside the distribution cabinet. Although the utility model, through the arrangement of compression springs, rotating plates, rubber plates, etc., realizes that the cabinet door first contacts the magnetic strip before contacting the distribution cabinet, and then is adsorbed by the magnetic strip and drives the magnetic strip to slide close to the distribution cabinet, thereby preventing the cabinet door from rebounding and injuring people, and in this process, the rotating plates on both sides rotate away from each other, thereby driving the limit slider to slide away from each other and stretching the compression spring, thereby playing a buffering role through the restoring force of the compression spring, preventing a huge impact force on the distribution cabinet, protecting the safety of the distribution cabinet and internal components, and improving the safety of the use of the distribution cabinet, but there are the following disadvantages:

[0004] First, although it can play a buffering role, the buffering effect is relatively small. Once a relatively large impact force is encountered, the effect of this buffering device is not great;

[0005] Second, the buffer device of the cabinet is relatively simple and can only provide a relatively small buffering effect on both sides of the cabinet. Once the front end of the cabinet is impacted, it will also cause damage to the interior of the cabinet. Therefore, the present invention provides a distribution cabinet with anti-collision function to solve the above problem. Utility Model Content

[0006] The purpose of the utility model is to provide a power distribution cabinet with an anti-collision function to solve the problems in the above-mentioned background technology.

[0007] To achieve the above purpose, the utility model provides the following technical solution: a power distribution cabinet with anti-collision function, comprising:

[0008] A cabinet, wherein the bottom end of the cabinet is connected to the bottom plate through a connecting seat, a top cover is provided at the top end of the cabinet, a safety door is hinged to the front end of the cabinet through a built-in hinge, a buffer device is provided on the front end surface of the safety door, a reinforcement frame is provided on the inner end surface of the safety door, and a reinforcement strip is provided in the reinforcement frame;

[0009] The right end surface of the cabinet is connected to the first protective plate through a spring, and the left end surface of the cabinet is connected to the second protective plate through a spring, and the springs are provided in multiple groups from front to back, and there are three groups of springs from top to bottom;

[0010] Lining plates are provided on both sides of the cabinet body, an inner cavity is provided between the inner end surface of the cabinet body and the lining plates, and connecting plates are installed in the inner cavity, and the connecting plates are provided in three groups from top to bottom.

[0011] Preferably, as a preferred embodiment of the utility model, the buffer device includes a buffer plate, a connecting shaft, a blocking block, a connecting frame and a strip groove, the connecting frame is provided with four connecting frames and distributed at the four end corners of the safety door, and a strip groove with a through structure is opened on the connecting frame, the four end corners of the buffer plate are provided with a connecting shaft in the strip groove, and the blocking block on the connecting shaft is located on the outside of the connecting frame.

[0012] Preferably, as a preferred embodiment of the present invention, the buffer plate is in an arc-shaped structure, and a gap is provided between the inner end surface of the buffer plate and the safety door.

[0013] Preferably, as a preferred embodiment of the present invention, the inner end surface of the reinforcement strip is flush with the inner end surface of the reinforcement frame, and the reinforcement strip is in a cross structure.

[0014] Preferably, as a preferred embodiment of the present invention, the spring corresponds to the connecting plate.

[0015] Preferably, as a preferred embodiment of the present invention, the upper and lower outer sides of the first protective plate and the second protective plate are both arc-shaped structures.

[0016] Preferably, as a preferred embodiment of the present invention, the outer end surfaces of the first protective plate and the second protective plate protrude from the two end surfaces of the bottom plate respectively.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. In the utility model, protective plates are provided on both sides of the cabinet, and the inner ends of the protective plates are connected to the cabinet through springs. When the cabinet receives impact force, the protective plates can play a buffering role, and the inner lining plate inside the cabinet is arranged corresponding to the spring, thereby enhancing the safety of the cabinet.

[0019] 2. In the utility model, a buffer device is provided at the front end of the safety door, and the buffer plate is installed on the connecting frame through the connecting shaft. When the buffer plate is impacted, the buffer plate can play an extending role, thereby allowing the connecting shaft to roll in the strip groove, thereby playing a buffering role, and the protectiveness is relatively strong. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the exploded structure of the buffer device of the utility model;

[0022] Figure 3 This is a front view of the connection structure between the interior of the cabinet and the protective plate of the utility model;

[0023] Figure 4 This is a schematic diagram of the connection structure between the inner lining plate and the connecting plate of the utility model;

[0024] Figure 5 It is a schematic diagram of the rear end structure of the safety door of the utility model.

[0025] In the figure: 1. cabinet body; 2. connecting seat; 3. bottom plate; 4. safety door; 5. buffer device; 51. buffer plate; 52. connecting shaft; 53. blocking block; 54. connecting frame; 55. strip groove; 6. top cover; 7. spring; 8. first protective plate; 9. second protective plate; 10. lining plate; 11. inner cavity; 12. connecting plate; 13. reinforcement frame; 14. reinforcement strip. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0027] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, in the description of the present invention, "first", "second", "third", and "fourth" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0028] In the description of the present utility model, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection. It can be a mechanical connection or an electrical connection. It can be a direct connection or a connection through an intermediate medium. It can be a connection between the two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances. The meaning of "multiple" in the present utility model is two or more, and unless otherwise clearly and specifically limited, they all fall within the scope of protection of the present utility model.

[0029] Example 1: Figure 1-5 , the utility model provides a technical solution: including:

[0030] A cabinet body 1, the bottom end of the cabinet body 1 is connected to the bottom plate 3 through a connecting seat 2, a top cover 6 is provided at the top end of the cabinet body 1, a safety door 4 is hinged to the front end of the cabinet body 1 through a built-in hinge, a buffer device 5 is provided on the front end surface of the safety door 4, a reinforcement frame 13 is provided on the inner end surface of the safety door 4, and a reinforcement strip 14 is provided in the reinforcement frame 13;

[0031] The right end surface of the cabinet 1 is connected to the first protective plate 8 through a spring 7, and the left end surface of the cabinet 1 is connected to the second protective plate 9 through a spring 7. There are multiple springs 7 from front to back, and there are three groups of springs 7 from top to bottom.

[0032] Lining plates 10 are provided on both sides of the cabinet body 1 , an inner cavity 11 is provided between the inner end surface of the cabinet body 1 and the lining plates 10 , and connecting plates 12 are installed in the inner cavity 11 , and three groups of connecting plates 12 are provided from top to bottom.

[0033] The inner end surface of the reinforcement strip 14 is flush with the inner end surface of the reinforcement frame 13 , and the reinforcement strip 14 is in a cross structure.

[0034] The spring 7 corresponds to the connecting plate 12 .

[0035] The first protection plate 8 and the second protection plate 9 have arc-shaped outer sides at both upper and lower ends.

[0036] The outer end surfaces of the first protection plate 8 and the second protection plate 9 protrude from the two end surfaces of the bottom plate 3 respectively.

[0037] In this embodiment, protective plates are provided on both sides of the cabinet to provide a buffering effect.

[0038] Example 2: Figure 1-2 , the utility model provides a technical solution: including:

[0039] A cabinet body 1, the bottom end of the cabinet body 1 is connected to the bottom plate 3 through a connecting seat 2, a top cover 6 is provided at the top end of the cabinet body 1, a safety door 4 is hinged to the front end of the cabinet body 1 through a built-in hinge, a buffer device 5 is provided on the front end surface of the safety door 4, a reinforcement frame 13 is provided on the inner end surface of the safety door 4, and a reinforcement strip 14 is provided in the reinforcement frame 13;

[0040] The right end surface of the cabinet 1 is connected to the first protective plate 8 through a spring 7, and the left end surface of the cabinet 1 is connected to the second protective plate 9 through a spring 7. There are multiple springs 7 from front to back, and there are three groups of springs 7 from top to bottom.

[0041] Lining plates 10 are provided on both sides of the cabinet body 1 , an inner cavity 11 is provided between the inner end surface of the cabinet body 1 and the lining plates 10 , and connecting plates 12 are installed in the inner cavity 11 , and three groups of connecting plates 12 are provided from top to bottom.

[0042] The buffer device 5 includes a buffer plate 51, a connecting shaft 52, a blocking block 53, a connecting frame 54 and a strip groove 55. The connecting frame 54 is provided with four and distributed at the four end corners of the safety door 4, and a strip groove 55 with a through structure is opened on the connecting frame 54. The four end corners of the buffer plate 51 are provided with a connecting shaft 52 in the strip groove 55, and the blocking block 53 on the connecting shaft 52 is located on the outside of the connecting frame 54.

[0043] The buffer plate 51 is in an arc-shaped structure, and a gap is provided between the inner end surface of the buffer plate 51 and the safety door 4 .

[0044] In this embodiment, a buffer device is provided at the front end of the safety door to reduce the impact force, thereby improving safety.

[0045] Working principle: There are protective plates on both sides of the cabinet, and the inner ends of the protective plates are connected to the cabinet through springs. When the cabinet is subjected to impact force, the protective plates can play a buffering role, and the inner lining plate inside the cabinet is arranged corresponding to the spring, which enhances the safety of the cabinet. A buffer device is provided at the front end of the safety door, and the buffer plate is installed on the connecting frame through the connecting shaft. When the buffer plate is impacted, the buffer plate can play an extending role, thereby causing the connecting shaft to roll in the strip groove, thereby playing a buffering role, and the protectiveness is relatively strong.

[0046] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A power distribution cabinet with anti-collision function, characterized in that: include: A cabinet (1), wherein the bottom end of the cabinet (1) is connected to a bottom plate (3) via a connecting seat (2), a top cover (6) is provided at the top end of the cabinet (1), a safety door (4) is hingedly connected to the front end of the cabinet (1) via a built-in hinge, a buffer device (5) is provided on the front end surface of the safety door (4), a reinforcement frame (13) is provided on the inner end surface of the safety door (4), and a reinforcement strip (14) is provided in the reinforcement frame (13); The right end surface of the cabinet (1) is connected to the first protective plate (8) via a spring (7), and the left end surface of the cabinet (1) is connected to the second protective plate (9) via a spring (7), a plurality of springs (7) are provided from front to back, and three groups of springs (7) are provided from top to bottom; Lining plates (10) are provided on both sides of the cabinet body (1), an inner cavity (11) is provided between the inner end surface of the cabinet body (1) and the lining plates (10), and a connecting plate (12) is installed in the inner cavity (11), and the connecting plates (12) are provided in three groups from top to bottom.

2. A power distribution cabinet with anti-collision function according to claim 1, characterized in that: The buffer device (5) comprises a buffer plate (51), a connecting shaft (52), a blocking block (53), a connecting frame (54) and a strip groove (55); the connecting frame (54) is provided with four and distributed at four end corners of the safety door (4); the strip groove (55) in a through structure is opened on the connecting frame (54); the four end corners of the buffer plate (51) are provided with a connecting shaft (52) in the strip groove (55); and the blocking block (53) on the connecting shaft (52) is located outside the connecting frame (54).

3. A power distribution cabinet with anti-collision function according to claim 2, characterized in that: The buffer plate (51) is in an arc-shaped structure, and a gap is provided between the inner end surface of the buffer plate (51) and the safety door (4).

4. The power distribution cabinet with anti-collision function according to claim 1, characterized in that: The inner end surface of the reinforcement strip (14) is flush with the inner end surface of the reinforcement frame (13), and the reinforcement strip (14) is in a cross structure.

5. The power distribution cabinet with anti-collision function according to claim 1, characterized in that: The spring (7) corresponds to the connecting plate (12).

6. The power distribution cabinet with anti-collision function according to claim 1, characterized in that: The outer sides of the upper and lower ends of the first protective plate (8) and the second protective plate (9) are both in an arc-shaped structure.

7. The power distribution cabinet with anti-collision function according to claim 1, characterized in that: The outer end surfaces of the first protective plate (8) and the second protective plate (9) respectively protrude from the two end surfaces of the bottom plate (3).

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