Mechanical and electrical control cabinet

Abstract

The utility model discloses a kind of mechanical electrical control cabinet, including control cabinet body and mounting mechanism, the front hinged of control cabinet body has cabinet door, mounting mechanism is set to the back of control cabinet body, mounting mechanism includes connecting piece and mounting piece, connecting piece is fixedly connected to the back of control cabinet body, one end of mounting piece is rotatably connected with connecting piece, and locking piece is provided at the insertion of mounting piece and connecting piece, and locking piece is used for the locking of the rotation angle of mounting piece and connecting piece.The utility model carries out the design of mounting mechanism, by the combination of connecting piece and mounting piece, so that connecting piece is connected well with control cabinet body, mounting piece can rotate around connecting piece, after rotation is completed, locking piece can also be used to lock rotation, to ensure that mounting piece is rotated and adjusted, the locking of rotation angle, so that the installation angle and form of mounting piece are more flexible after being set.

Description

Technical Field

[0001] This utility model relates to the field of control cabinets, and in particular to a mechanical and electrical control cabinet. Background Technology

[0002] Mechanical and electrical control cabinets are an important component of modern industrial automation systems, used for centralized control and management of electrical equipment operation. These cabinets typically contain various electrical components, including controllers, relays, contactors, circuit breakers, frequency converters, and programmable logic controllers (PLCs), to achieve automatic control and monitoring of mechanical equipment.

[0003] In existing technologies, mechanical and electrical control cabinets are typically mounted using fixed mounting plates on the top or bottom of the cabinet. This fixed mounting structure limits the installation options and prevents flexible adjustment of the cabinet's position based on actual installation conditions. Therefore, this installation method results in insufficient flexibility and an inability to adapt to diverse on-site requirements. In view of this, this solution proposes a mechanical and electrical control cabinet to address the aforementioned problems. Utility Model Content

[0004] The purpose of this utility model is to provide a mechanical and electrical control cabinet to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a mechanical and electrical control cabinet, including a control cabinet body, wherein a cabinet door is hinged to the front of the control cabinet body, and further comprising:

[0006] The mounting mechanism is located on the back of the control cabinet body. The mounting mechanism includes a connector and a mounting component. The connector is fixedly connected to the back of the control cabinet body. One end of the mounting component is rotatably interlocked with the connector. A locking component is provided at the intersection of the mounting component and the connector. The locking component is used to lock the rotation angle of the mounting component and the connector.

[0007] Preferably, the side wall of the control cabinet body is provided with multiple heat dissipation slots, and the top of the control cabinet body is provided with an air extraction unit, which dissipates heat by drawing in external air in conjunction with the heat dissipation slots.

[0008] Preferably, the connector includes a connecting post, one end of which is fixedly connected to the back of the control cabinet body. A limiting groove is provided at the end of the connecting post away from the control cabinet body. A through slot is provided on the inner wall of the limiting groove near the control cabinet body. The through slot is used for setting a locking component, and the limiting groove is used for the rotation and insertion of the mounting component.

[0009] Preferably, the locking element includes:

[0010] A rotating insert block, one end of which is rotatably inserted into a limiting groove, and the other end of which is rotatably inserted into a through slot.

[0011] A limiting plug, one end of which is rotatably inserted into a limiting groove, and the end of the limiting plug is fixedly connected to the rotating plug. The end of the limiting plug away from the rotating plug is used to connect the mounting component.

[0012] Preferably, the mounting component includes a mounting plate, which is fixedly connected to the end of the limiting plug away from the rotating plug, and the end of the mounting plate is provided with a mounting groove.

[0013] Preferably, the opening of the limiting groove is formed as an internal toothed ring, and the outer wall of the limiting block is provided with an external toothed ring structure, which meshes with the internal toothed ring of the limiting groove.

[0014] Preferably, the end of the rotating insert near the slot is configured as a T-shaped structure, and both ends of the T-shaped structure are fixedly connected to guide rods. The end of the guide rod away from the T-shaped structure is rotatably inserted into the inner wall of the slot near the limiting groove. The outer wall of the guide rod is fitted with a top support spring.

[0015] The technical effects and advantages of this utility model are as follows:

[0016] This utility model incorporates an installation mechanism design. By combining the connector and the mounting component, the mounting component can rotate around the connector after the connector is connected to the control cabinet body. After the rotation is complete, the rotation can be locked using a locking component, thus ensuring that the rotation angle is locked after the mounting component is adjusted. This design makes the installation angle and form of the mounting component more flexible. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0018] Figure 2 This is a side view of the overall structure of this utility model.

[0019] Figure 3 This is a schematic diagram of the installation mechanism of this utility model.

[0020] Figure 4 This is a rear view of the installation mechanism of this utility model.

[0021] Figure 5 This is a cross-sectional view of the installation mechanism of this utility model.

[0022] In the diagram: 1. Control cabinet body; 101. Heat dissipation slot; 2. Cabinet door; 3. Air extraction unit; 4. Connecting column; 401. Through slot; 5. Rotating plug; 501. Restricting plug; 502. Mounting plate; 503. Mounting groove; 6. Guide rod; 7. Top support spring. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Example 1: This utility model provides the following... Figure 1 and Figure 2 The mechanical and electrical control cabinet shown includes a control cabinet body 1, a cabinet door 2 hinged to the front of the control cabinet body 1, multiple heat dissipation slots 101 opened on the side wall of the control cabinet body 1, and an air extraction unit 3 provided on the top of the control cabinet body 1. The air extraction unit 3 dissipates heat by drawing in external air in conjunction with the heat dissipation slots 101.

[0025] It should be noted that the main body of the control cabinet 1 is a box, which integrates electronic devices for monitoring mechanical equipment. In order to facilitate the heat dissipation of these electronic devices during use, the heat dissipation slots 101 are opened, and the air extraction unit 3 is used to purge, thereby accelerating the replacement of the gas inside the control cabinet 1 with the gas in the external environment.

[0026] Example 2: This utility model provides the following... Figure 3-5 The installation mechanism shown is applied to a mechanical and electrical control cabinet in Embodiment 1. The installation mechanism is located on the back of the control cabinet body 1. The installation mechanism includes a connector and an installation component. The connector is fixedly connected to the back of the control cabinet body 1. One end of the installation component is rotatably inserted into the connector. A locking component is provided at the insertion point of the installation component and the connector. The locking component is used to lock the rotation angle of the installation component and the connector.

[0027] Specifically, the connector includes a connecting post 4, one end of which is fixedly connected to the back of the control cabinet body 1. A limiting groove is provided at the end of the connecting post 4 away from the control cabinet body 1. A through slot 401 is provided on the inner wall of the limiting groove near the control cabinet body 1. The through slot 401 is used for setting the locking component, and the limiting groove is used for the rotation and insertion of the mounting component.

[0028] It should be noted that the connecting column 4 is connected and fixed to the middle of the back of the control cabinet body 1. Both the limiting groove and the through slot 401 are circular groove structures, and the opening radius of the through slot 401 is larger than that of the limiting groove.

[0029] Specifically, the locking components include:

[0030] Rotate the insert 5, one end of the insert 5 is rotatably inserted into the limiting groove, and the other end of the insert 5 is rotatably inserted into the through slot 401. The end of the insert 5 near the through slot 401 is set as a T-shaped structure.

[0031] The rotating insert 5 has a radius at one end that is used to insert into the limiting groove, which is the same as the radius of the inner wall of the limiting groove. Its other end is a T-shaped structure with a maximum radius that is the same as the inner wall radius of the through slot 401, thus forming a T-shaped structure.

[0032] The limiting insert 501 has one end rotatably inserted into the limiting groove, and the end of the limiting insert 501 is fixedly connected to the rotating insert 5. The end of the limiting insert 501 away from the rotating insert 5 is used to connect the mounting component. The opening of the limiting groove is opened into an internal toothed ring shape, and the outer wall of the limiting insert 501 is provided with an external toothed ring structure, which meshes with the internal toothed ring of the limiting groove.

[0033] The limiting groove, through the opening of the internal toothed ring groove, in conjunction with the engagement of the external toothed ring structure on the outer wall of the limiting insert 501, prevents the limiting insert 501 from rotating when the two are engaged, thus achieving the locking of the rotation angle.

[0034] Furthermore, the mounting component includes a mounting plate 502, which is fixedly connected to the end of the limiting plug 501 away from the rotating plug 5. The end of the mounting plate 502 is provided with a mounting groove 503. Through the opening of the mounting groove 503, screws can pass through to fix the mounting plate 502, thereby fixing the limiting plug 501 and thus realizing the installation and fixation of the mounting mechanism.

[0035] Guide rods 6 are fixedly connected to both ends of the T-shaped structure. The end of the guide rod 6 away from the T-shaped structure is rotatably inserted into the inner wall of the through slot 401 near the limiting slot. A top support spring 7 is sleeved on the outer wall of the guide rod 6.

[0036] It should be noted that when the installation angle of the mounting plate 502 needs to be adjusted, the mounting plate 502 is pulled away from the control cabinet body 1. At this time, the mounting plate 502 drives the rotating plug 5 to move synchronously through the limiting plug 501. The T-shaped structure of the rotating plug 5 drives the guide plug 6 to move synchronously, while squeezing the top support spring 7 until the outer toothed ring structure of the limiting plug 501 disengages from the inner toothed ring. At this time, the mounting plate 502 can be rotated. After the mounting plate 502 is rotated to the desired installation position, the pulling on the mounting plate 502 is released. The contraction of the restoring force of the top support spring 7 drives the rotating plug 5 and the limiting plug 501 to pass through the slot 401 and the limiting slot respectively. At this time, the outer toothed ring structure engages with the inner toothed ring, and the rotation angle is locked.

[0037] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A mechanical and electrical control cabinet, comprising a control cabinet body (1), wherein a cabinet door (2) is hinged to the front of the control cabinet body (1), characterized in that, Also includes: The mounting mechanism is located on the back of the control cabinet body (1). The mounting mechanism includes a connector and a mounting component. The connector is fixedly connected to the back of the control cabinet body (1). One end of the mounting component is rotatably interlocked with the connector. A locking component is provided at the intersection of the mounting component and the connector. The locking component is used to lock the rotation angle of the mounting component and the connector.

2. The mechanical and electrical control cabinet according to claim 1, characterized in that, The control cabinet body (1) has multiple heat dissipation slots (101) on its side wall, and an air extraction unit (3) is provided on the top of the control cabinet body (1). The air extraction unit (3) dissipates heat by drawing in external air in conjunction with the heat dissipation slots (101).

3. The mechanical and electrical control cabinet according to claim 1, characterized in that, The connector includes a connecting post (4), one end of which is fixedly connected to the back of the control cabinet body (1). A limiting groove is provided at the end of the connecting post (4) away from the control cabinet body (1). A through slot (401) is provided on the inner wall of the limiting groove near the control cabinet body (1). The through slot (401) is used for setting the locking component, and the limiting groove is used for the rotation and insertion of the mounting component.

4. A mechanical and electrical control cabinet according to claim 3, characterized in that, The locking element includes: Rotate the insert (5), one end of which is rotatably inserted into the limiting groove, and the other end of which is rotatably inserted into the through slot (401). A limiting plug (501) is provided, one end of which is rotatably inserted into the limiting groove, and the end of the limiting plug (501) is fixedly connected to the rotating plug (5). The end of the limiting plug (501) away from the rotating plug (5) is used to connect the mounting component.

5. A mechanical and electrical control cabinet according to claim 4, characterized in that, The mounting component includes a mounting plate (502), which is fixedly connected to the end of the limiting plug (501) away from the rotating plug (5), and the end of the mounting plate (502) is provided with a mounting groove (503).

6. A mechanical and electrical control cabinet according to claim 4, characterized in that, The opening of the limiting groove is formed by an internal toothed ring, and the outer wall of the limiting insert (501) is provided with an external toothed ring structure, which meshes with the internal toothed ring of the limiting groove.

7. A mechanical and electrical control cabinet according to claim 4, characterized in that, The rotating insert (5) is configured with a T-shaped structure at one end near the through slot (401). Guide rods (6) are fixedly connected to both ends of the T-shaped structure. The end of the guide rod (6) away from the T-shaped structure is rotatably inserted into the inner wall of the through slot (401) near the limiting groove. A top support spring (7) is sleeved on the outer wall of the guide rod (6).

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