Power distribution cabinet with anti-extrusion function

Abstract

The utility model provides a power distribution cabinet with an anti-extrusion function, which comprises a box body, a connecting mechanism and a vertical support, the top of one side of the box body is provided with a cooling fan, the connecting mechanism is fixedly arranged on two side surfaces in the box body, and the connecting mechanism comprises a fixed part close to one side of the box body and a plug connector plugged on the fixed part. The fixing part comprises a main plate and a baffle which is fixedly arranged at one end of the main plate and extends downwards, a bottom plate is arranged at the bottom of the baffle in the horizontal direction towards the other end of the fixing part, and L-shaped plates are symmetrically arranged at one end of the plug connector up and down and abut against the baffle. According to the power distribution cabinet with the anti-extrusion function, through the arrangement of the connecting mechanism, a buffer area is formed between the box body of the power distribution cabinet and the cross arm for bearing the electrical components, the L-shaped plate is elastic, and the L-shaped plate is abutted against the baffle plate, so that the influence on the internal electrical components when the box body is impacted or extruded is reduced.

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-extrusion function. Background Art

[0002] Distribution cabinets are widely used in production and life. With the rapid development of society, distribution cabinets can be seen everywhere. As the requirements for distribution cabinets in use become higher and higher, their internal structure has also undergone certain changes to adapt to the convenience and safety of their use. A large number of control switches are generally installed inside the distribution cabinet, and the control switches are connected to the outside through wires. When the distribution cabinet is squeezed after being hit, it will affect the internal electrical components, making the safety of the distribution cabinet not guaranteed. Utility Model Content

[0003] The utility model aims to provide an anti-extrusion function distribution cabinet to solve the problem that the cabinet of the existing distribution cabinet is easily deformed when it is squeezed or slightly impacted, which may cause safety hazards to the internal components and wires of the cabinet.

[0004] In order to achieve the above object, the technical solution of the utility model is implemented as follows:

[0005] An anti-extrusion function power distribution cabinet, comprising:

[0006] A box body, a cooling fan is arranged on the top of one side of the box body; a connecting mechanism is fixedly arranged on two side surfaces of the box body, the connecting mechanism includes a fixing part close to one side of the box body, and a connector plugged on the fixing part, the fixing part includes a main board, and a baffle plate fixedly arranged on one end of the main board and extending downward, a bottom plate is arranged horizontally from the bottom of the baffle plate to the other end of the fixing part, an L-shaped plate is symmetrically arranged on one end of the connector, and the L-shaped plate is abutted and installed on the baffle plate; a vertical support is fixedly arranged on a side of the connector away from the fixing part.

[0007] Furthermore, a first fin plate, a second fin plate and a third fin plate are sequentially arranged at the middle position of the bottom of the main board in a direction away from the baffle, and the third fin plate is much larger than the first fin plate in length and thickness.

[0008] Furthermore, a first cavity, a second cavity and a third cavity are sequentially arranged on the top of the connector on a side away from the L-shaped plate.

[0009] Furthermore, the first fin plate, the second fin plate, and the third fin plate on the fixing member correspond to the first cavity, the second cavity, and the third cavity on the connector, respectively.

[0010] Furthermore, the baffle and the box body are fixed by nuts.

[0011] Furthermore, a plurality of horizontal supports are fixedly arranged in sequence from top to bottom between the two vertical supports, and a control switch is arranged on the horizontal support.

[0012] Furthermore, the connection mechanisms are arranged in multiple groups in sequence in the longitudinal direction.

[0013] Furthermore, a plurality of winding rods are arranged on the side of the box body at the bottom of the cross brace, and two winding shafts are arranged on the winding rods.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] The utility model discloses an anti-extrusion function power distribution cabinet, which forms a buffer zone between the power distribution cabinet box and the cross brace carrying the electrical components by setting a connecting mechanism. The L-shaped plate is elastic and abuts against the baffle plate, thereby reducing the impact on the internal electrical components when the box is hit or squeezed.

[0016] In addition, the first fin plate, the second fin plate and the third fin plate on the fixing part are installed in the first cavity, the second cavity and the third cavity on the corresponding plug-in part. When the box body is squeezed by the outside, a buffer zone is formed between the fin plate and the cavity. When the box body is subjected to excessive external force and damage occurs between the fin plate and the cavity, the L-shaped plate abuts against the baffle plate, further slowing down the deformation of the box body. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings constituting a part of the present invention are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the accompanying drawings:

[0018] Figure 1 This is a schematic diagram of the overall structure of a power distribution cabinet with an anti-extrusion function according to an embodiment of the utility model;

[0019] Figure 2 This is an overall schematic diagram of the connection mechanism described in an embodiment of the utility model;

[0020] Figure 3 It is an exploded view of the fixing member and the plug-in member in the connection mechanism according to the embodiment of the utility model;

[0021] Explanation of the accompanying drawings: 1. Box body; 101. Cooling fan; 2. Connecting mechanism; 201. Fixing part; 2011. Main board; 2012. Baffle; 2013. Bottom plate; 2014. First wing plate; 2015. Second wing plate; 2016. Third wing plate; 202. Connector; 2021. L-shaped plate; 2022. First cavity; 2023. Second cavity; 2024. Third cavity; 3. Vertical support; 301. Horizontal support; 302. Control switch; 4. Winding rod; 401. Winding shaft. DETAILED DESCRIPTION

[0022] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0023] In the description of the present invention, it should be noted that if there are terms indicating orientation or positional relationship such as "upper", "lower", "inner", "back", etc., they are based on the orientation or positional relationship 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 limiting the present invention. In addition, if there are terms such as "first", "second", etc., they are also used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0024] In the description of the present invention, it should be noted that if there are terms indicating orientation or positional relationship such as "upper", "lower", "inner", "back", etc., they are based on the orientation or positional relationship 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 limiting the present invention. In addition, if there are terms such as "first", "second", etc., they are also used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0025] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments.

[0026] This embodiment relates to a power distribution cabinet with an anti-extrusion function. The overall structure is as follows: Figure 1 , Figure 2 and Figure 3 As shown, it includes a box body 1, a connecting mechanism 2, and a vertical support 3.

[0027] Among them, a cooling fan 101 is arranged on the top of one side of the box body 1, and the connecting mechanism 2 is fixedly arranged on two side surfaces inside the box body 1. The connecting mechanism 2 includes a fixing member 201 close to one side of the box body 1, and a plug-in member 202 plugged into the fixing member 201. The fixing member 201 includes a main board 2011, and a baffle 2012 fixedly arranged at one end of the main board 2011 and extending downward, and a bottom plate 2013 is arranged horizontally from the bottom of the baffle 2012 to the other end of the fixing member 201, and an L-shaped plate 2021 is symmetrically arranged at one end of the plug-in member 202, and the L-shaped plate 2021 is abutted against the baffle 2012, and the vertical support 3 is fixedly arranged on the side of the plug-in member 202 away from the fixing member 201.

[0028] Specifically, the cooling fan 101 is installed on the side of the box body 1, and can transfer the heat in the box body 1 out in time. The vertical support 3 is arranged on the two sides of the box body 1 close to the box body 1. A connecting mechanism 2 is connected between the vertical support 3 and the box body 1, so that a buffer zone is formed between the box body 1 and the vertical support 3. The L-shaped plate 2021 is elastic. The L-shaped plate 2021 at one end of the connector 202 abuts against the baffle 2012 of the fixing member 201. When subjected to external force, the baffle 2012 and the L-shaped plate 2021 are squeezed, and the L-shaped plate 2021 produces a certain deformation. At the same time, the L-shaped plate 2021 produces elastic force on the baffle 2012 in the opposite direction, thereby reducing the degree of deformation of the box body 1 and further protecting the components inside the box body 1 from damage.

[0029] As a preferred embodiment, Figure 2 and Figure 3 As shown, in this embodiment, the first wing plate 2014, the second wing plate 2015 and the third wing plate 2016 are sequentially arranged in the middle position of the bottom of the main board 2011 in the direction away from the baffle 2012, the third wing plate 2016 is much larger than the first wing plate 2014 in length and thickness, and the first cavity 2022, the second cavity 2023 and the third cavity 2024 are sequentially arranged on the top of the connector 202 on the side away from the L-shaped plate 2021, and the first wing plate 2014, the second wing plate 2015, the third wing plate 2016 on the fixing member 201 and the first cavity 2022, the second cavity 2023, the third cavity 2024 on the connector 202 correspond to each other.

[0030] Specifically, the first fin plate 2014, the second fin plate 2015 and the third fin plate 2016 arranged in sequence at the bottom of the main board 2011 are all elastic, the first fin plate 2014 is installed on the first cavity 2022, the second fin plate 2015 is installed on the second cavity 2023, and the third fin plate 2016 is installed on the third cavity 2024. When the box body 1 is squeezed by an external force, the box body 1 squeezes the connecting mechanism 2. First, the first fin plate 2014 and the second fin plate 2015 on the fixed plate are pressed against the inner walls of the first cavity 2022 and the second cavity 2023 respectively to reduce the deformation of the connecting mechanism 2. Plate 2016 is much larger than the first fin plate 2014 in length and thickness, so the third fin plate 2016 has better elasticity and can withstand greater external force. When the external force applied to the box body 1 is large and the first fin plate 2014 and the second fin plate 2015 are insufficient to support it, the third fin plate 2016 is pressed against the inner wall of the third cavity 2024. Under the joint action of the first fin plate 2014, the second fin plate 2015 and the third fin plate 2016, the deformation of the box body 1 when subjected to external force is reduced, thereby further protecting the box body 1 and protecting the components inside the box body 1 from external interference, thereby making the safety inside the box body 1 higher.

[0031] As a preferred embodiment, Figure 1As shown, in this embodiment, multiple groups of connection mechanisms 2 are sequentially arranged in the longitudinal direction. Specifically, multiple groups of connection mechanisms 2 are arranged between the inner side of the box body 1 and the vertical support 3. When different positions of the side of the box body 1 are hit or squeezed by external forces, the connection mechanisms 2 at the corresponding positions can all play a buffering role.

[0032] As a preferred embodiment, Figure 1 As shown, in this embodiment, a plurality of winding rods 4 are arranged on the side of the box body 1 at the bottom of the cross brace 301, and two winding shafts 401 are arranged on the winding rods 4. Specifically, a winding rod 4 is installed at a corresponding position at the bottom of the control switch 302, and each winding rod 4 is provided with two front and rear winding shafts 401, and the redundant wires in the power distribution cabinet are wound on the corresponding winding shafts 401, thereby avoiding the problem of mutual entanglement due to the large number of long wires in the power distribution cabinet.

[0033] The utility model discloses an anti-extrusion function distribution cabinet, through the setting of the connection mechanism 2, so that a buffer zone is formed between the distribution cabinet box 1 and the cross brace 301 carrying the electrical components. The L-shaped plate 2021 is elastic, and the L-shaped plate 2021 abuts against the baffle 2012, thereby reducing the impact of the box 1 on the internal electrical components when it is hit or squeezed.

[0034] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A power distribution cabinet with anti-extrusion function, characterized in that: include: A box body (1), wherein a cooling fan (101) is arranged on the top of one side of the box body (1); A connecting mechanism (2) is fixedly arranged on two side surfaces inside the box (1), the connecting mechanism (2) comprising a fixing member (201) close to one side of the box (1), and a plug-in member (202) plugged into the fixing member (201), the fixing member (201) comprising a main board (2011), and a baffle (2012) fixedly arranged at one end of the main board (2011) and extending downward, a bottom plate (213) being arranged at the bottom of the baffle (212) in a horizontal direction toward the other end of the fixing member (201), an L-shaped plate (221) being symmetrically arranged at one end of the plug-in member (202), and the L-shaped plate (2021) being mounted in contact with the baffle (2012); A vertical support (3) is fixedly arranged on a side of the plug-in component (202) away from the fixing component (201).

2. The anti-extrusion function distribution cabinet according to claim 1, characterized in that: A first fin plate (2014), a second fin plate (2015) and a third fin plate (2016) are sequentially arranged at the middle position of the bottom of the main plate (2011) in a direction away from the baffle plate (2012); the third fin plate (2016) is much larger in length and thickness than the first fin plate (2014).

3. The anti-extrusion function distribution cabinet according to claim 2, characterized in that: A first cavity (2022), a second cavity (2023) and a third cavity (2024) are sequentially arranged on the top of the connector (202) on a side away from the L-shaped plate (2021).

4. The anti-extrusion function distribution cabinet according to claim 3, characterized in that: The first fin plate (2014), the second fin plate (2015), and the third fin plate (2016) on the fixing member (201) and the first cavity (2022), the second cavity (2023), and the third cavity (2024) on the connector (202) correspond to each other.

5. The anti-extrusion function distribution cabinet according to claim 1, characterized in that: The baffle (2012) and the box body (1) are fixed by nuts.

6. The anti-extrusion function distribution cabinet according to claim 1, characterized in that: A plurality of transverse supports (301) are fixedly arranged in sequence from top to bottom between the two vertical supports (3), and a control switch (302) is arranged on the transverse support (301).

7. The anti-extrusion function distribution cabinet according to claim 1, characterized in that: The connection mechanisms (2) are arranged in multiple groups in sequence in the longitudinal direction.

8. The anti-extrusion function power distribution cabinet according to claim 6, characterized in that: A plurality of winding rods (4) are arranged on the side of the box body (1) at the bottom of the cross brace (301), and two winding shafts (401) are arranged on the winding rods (4).

Images