Control cabinet mounting plate convenient to adjust

Abstract

The utility model discloses a control cabinet mounting plate convenient to adjust in the technical field of control cabinets, and aims to solve the problems that a control cabinet mounting plate in the prior art is usually fixed in a control cabinet through bolts, the position of the mounting plate is inconvenient to replace according to the actual mounting condition in the cabinet, and the control cabinet mounting plate is easy to occupy a larger space of the control cabinet. Comprising a cabinet body and a mounting plate, supports are symmetrically arranged on two sides of the inner wall of the cabinet body, and limiting mechanisms are symmetrically arranged on one side of the outer wall of the mounting plate; the limiting mechanism comprises a mounting block, supporting shafts are symmetrically arranged on the outer wall of the mounting block, a plurality of limiting holes matched with the supporting shafts are formed in the outer wall of the support, and clamping blocks in sliding connection are symmetrically arranged on one sides of the outer walls of the supporting shafts; according to the utility model, through the cooperation of the clamping blocks, the push blocks and the limiting holes, the disassembly and assembly work of the mounting plate is simplified, meanwhile, the front-back and up-down positions of the mounting plate in the cabinet body can be freely adjusted according to actual working requirements, and the occupation of an overlarge space is avoided.

Description

Technical Field

[0001] The utility model relates to a control cabinet mounting plate which is easy to adjust and belongs to the technical field of control cabinets. Background Art

[0002] In industrial automation control devices, many necessary electrical appliances, instruments, and components need to be installed in a control cabinet. The control cabinet provides space for power supplies, primary equipment, secondary equipment, and ancillary equipment. These components are secured within the control cabinet through internal supports, brackets, various screws, clips, and other connectors. This centrally combines and houses all the electrical appliances, components, and cables of the electrical control equipment, forming an integrated, integrated whole. The control cabinet allows operators to more conveniently operate or observe the operation of electrical control equipment. It also protects against pressure, water, impact, and dust. It also protects against electromagnetic interference and radiation, acting as a shield. The control cabinet mounting plate is an indispensable component of the control cabinet, serving as a support device for securing and arranging electrical components and equipment within the control cabinet.

[0003] The existing control cabinet mounting plate is usually fixed inside the control cabinet by bolts, which makes it inconvenient to replace the position of the mounting plate according to the actual installation situation in the cabinet. In addition, the mounting plate easily takes up a large space inside the control cabinet, affecting the convenience and practicality of the device. Utility Model Content

[0004] The purpose of the utility model is to overcome the deficiencies in the prior art and provide a control cabinet mounting plate that is easy to adjust, so as to solve the problem that the existing control cabinet mounting plate is usually fixed to the inside of the control cabinet by bolts, which makes it inconvenient to replace the position of the mounting plate according to the actual installation situation in the cabinet, and the mounting plate easily occupies a large space inside the control cabinet.

[0005] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0006] The utility model provides a control cabinet mounting plate that is easy to adjust, comprising a cabinet body and a mounting plate, wherein detachable brackets are symmetrically provided on both sides of the inner wall of the cabinet, and a limiting mechanism is symmetrically provided on one side of the outer wall of the mounting plate;

[0007] The limiting mechanism includes a mounting block arranged on one side of the outer wall of the mounting plate, a support shaft being symmetrically provided on one side of the outer wall of the mounting block, one end of the support shaft passing through the mounting plate, a plurality of limiting holes matching the support shaft being opened on the outer wall of the bracket, a slidingly connected clamping block being symmetrically provided on one side of the outer wall of the support shaft, a rotating shaft connected to a rotation connection on the outer wall of the mounting block and one end of the rotating shaft extending between the two clamping blocks and provided with a pushing block, the pushing block being used to push the two clamping blocks away from each other, and a rotating mechanism for driving the two rotating shafts to rotate is provided on the outer wall of the mounting block.

[0008] Furthermore, a groove is provided on one side of the outer wall of the clamping block. When the two clamping blocks are in contact, the two grooves are combined to form a cavity for placing the pushing block.

[0009] Furthermore, the push block is oval.

[0010] Furthermore, the rotating mechanism includes a guide block arranged on one side of the outer wall of the mounting block, the inner wall of the guide block is provided with a sliding rack, one end of the rack is elastically connected to the inner wall of the guide block through a spring, and one end of the rotating shaft is provided with a gear, and both of the gears are engaged with the rack.

[0011] Furthermore, a plurality of positioning brackets are provided on both sides of the inner wall of the cabinet, a plurality of first positioning holes are opened on the positioning brackets, and a plurality of second positioning holes matching the first positioning holes are opened on the outer wall of the bracket.

[0012] Furthermore, a return spring is provided between the two clamping blocks.

[0013] Furthermore, a cabinet door is rotatably connected to one side of the outer wall of the cabinet.

[0014] Furthermore, it also includes a sleeve, one end of which is detachably connected to the inner wall of the cabinet, the other end of which is slidably connected to an adjusting rod, and the outer wall of the sleeve is threadedly connected to a bolt on one side of the adjusting rod.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] The control cabinet mounting plate that is easy to adjust cooperates with the card block, the push block and the limit hole. When the mounting plate needs to be removed, it is only necessary to rotate the push block and then push the two card blocks closer to each other so that the two card blocks can pass through the limit hole. At this time, the mounting plate can be removed from the bracket. When the mounting plate needs to be installed, the support shaft and the card block are passed through the required limit hole, and the push block is rotated so that the two card blocks are away from each other, so that the two card blocks cannot pass through the limit hole. At this time, the card block and the mounting plate are respectively located on both sides of the limit hole, thereby fixing the positions of the mounting plate and the bracket, simplifying the disassembly and assembly of the mounting plate, and ensuring the convenience of the device. At the same time, the front and back and up and down positions of the mounting plate inside the cabinet can be freely adjusted according to actual work needs, so as to avoid taking up too much space and ensuring the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of a main cross-section of a control cabinet mounting plate that is easily adjustable according to an embodiment of the present utility model;

[0018] Figure 2 yes Figure 1 A magnified schematic diagram of point A in the middle;

[0019] Figure 3 This is a side cross-sectional schematic diagram of a control cabinet mounting plate that is easily adjustable according to an embodiment of the present utility model;

[0020] Figure 4 This is a partial perspective schematic diagram of a control cabinet mounting plate that is easily adjustable according to an embodiment of the present utility model;

[0021] Figure 5 is a side cross-sectional schematic diagram of a mounting plate provided according to an embodiment of the present utility model;

[0022] Figure 6 yes Figure 5 A magnified schematic diagram of point B in the middle;

[0023] Figure 7 It is a schematic front cross-sectional view of a card block provided according to an embodiment of the utility model.

[0024] In the figure: 1. Cabinet body; 2. Mounting plate; 3. Bracket; 4. Mounting block; 5. Support shaft; 6. Clamping block; 7. Rotating shaft; 8. Push block; 9. Groove; 10. Guide block; 11. Rack; 12. Spring; 13. Gear; 14. Positioning frame; 15. First positioning hole; 16. Second positioning hole; 17. Return spring; 18. Sleeve; 19. Adjusting rod; 20. Bolt; 21. Cabinet door; 22. Limit hole. DETAILED DESCRIPTION

[0025] The present invention will be further described below in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present invention and are not intended to limit the scope of protection of the present invention.

[0026] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply 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, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0027] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0028] like Figure 1-7 As shown, the present invention provides a control cabinet mounting plate that is easy to adjust, including a cabinet body 1 and a mounting plate 2, the inner wall of the cabinet body 1 is symmetrically provided with detachable brackets 3 on both sides, and the outer wall of the mounting plate 2 is symmetrically provided with a limiting mechanism on one side; the limiting mechanism includes a mounting block 4 arranged on one side of the outer wall of the mounting plate 2, the outer wall of the mounting block 4 is symmetrically provided with a support shaft 5 on one side, one end of the support shaft 5 passes through the mounting plate 2, the outer wall of the bracket 3 is provided with a plurality of limiting holes 22 matching the support shaft 5, and the outer wall of the support shaft 5 is symmetrically provided with a slidingly connected clamping block 6 on one side of the support shaft 5, the outer wall of the mounting block 4 is provided with a rotatably connected rotating shaft 7 on one side of the support shaft 5, one end of the rotating shaft 7 extends between the two clamping blocks 6 and is provided with a pushing block 8, the pushing block 8 is used to push the two clamping blocks 6 away from each other, and the outer wall of the mounting block 4 is provided with a rotating mechanism for driving the two rotating shafts 7 to rotate.

[0029] Specifically, during work, when it is necessary to adjust the position of the mounting plate 2, first remove the installed mounting plate 2, control the rotating mechanism to start working, the rotating mechanism drives the rotating shaft 7 to rotate, and the rotating shaft 7 drives the pushing block 8 to rotate, so that the pushing block 8 no longer blocks the two clamping blocks 6, and the positions of the two clamping blocks 6 are brought close to each other so that the two clamping blocks 6 can pass through the limiting holes 22. At this time, the support shaft 5 and the clamping block 6 can be taken out of the limiting holes 22, thereby separating the position of the mounting plate 2 from the bracket 3, thereby completing the removal of the mounting plate 2. According to actual work needs, after adjusting the mounting plate 2 to the required height, align the position of the support shaft 5 with the position of the corresponding limiting hole 22, and insert the support shaft 5 into the inside of the limiting hole 22, so that the clamping block 6 and the mounting plate 2 are respectively located at the limiting positions. On both sides of the hole 22, the rotating mechanism then rotates in the opposite direction, driving the rotating shaft 7 and the pushing block 8 to rotate back to their original position, and the pushing block 8 pushes the two blocks 6 away from each other, so that the two ends of the two blocks 6 move to the outside of the limiting hole 22 respectively. At this time, the two blocks 6 cannot pass through the limiting hole 22, thereby fixing the position of the mounting plate 2 and the bracket 3, completing the fixing work of the mounting plate 2; on this basis, the position relationship between the bracket 3 and the cabinet 1 can be adjusted, thereby adjusting the position relationship between the mounting plate 2 and the cabinet 1, so that the present application can arbitrarily adjust the position relationship between the mounting plate 2 and the cabinet 1 according to actual work requirements, thereby ensuring the practicality of the device; optionally, the diameter of the support shaft 5 is equal to the diameter of the limiting hole 22, and the length of the support shaft 5 is slightly longer than the length of the limiting hole 22, to avoid excessive gaps between the blocks 6 and the bracket 3.

[0030] The utility model cooperates with the card block 6, the push block 8 and the limit hole 22. When the mounting plate 2 needs to be removed, it is only necessary to rotate the push block 8 and then push the two card blocks 6 closer to each other so that the two card blocks 6 can pass through the limit hole 22. At this time, the mounting plate 2 can be removed from the bracket 3. When the mounting plate 2 needs to be installed, the support shaft 5 and the card block 6 are passed through the required limit hole 22, and the push block 8 is rotated so that the two card blocks 6 are away from each other, so that the two card blocks 6 cannot pass through the limit hole 22. At this time, the card block 6 and the mounting plate 2 are respectively located on both sides of the limit hole 22, thereby fixing the positions of the mounting plate 2 and the bracket 3, simplifying the disassembly and assembly of the mounting plate 2 and ensuring the convenience of the device. At the same time, the present application can freely adjust the front and back and up and down positions of the mounting plate 2 inside the cabinet 1 according to actual work needs, avoid occupying too much space, and ensure the practicality of the device.

[0031] like Figure 5-7 As shown, in one embodiment, a groove 9 is provided on one side of the outer wall of the clamping block 6. When the two clamping blocks 6 are in contact, the two grooves 9 are combined to form a cavity for placing the pushing block 8. The pushing block 8 is elliptical.

[0032] Specifically, when the two blocks 6 are close to each other and fit together, the push block 8 is located inside the cavity. When the push block 8 rotates, the push block 8 can push the two blocks 6 away from each other. The arc-shaped groove 9 can avoid damage to the push block 8, thereby ensuring the stability of the device during operation. Optionally, a guide rail is provided on the support shaft 5, and the guide rail is slidably connected to the block 6, which plays a guiding role for the block 6 and prevents the block 6 from falling off the support shaft 5.

[0033] like Figure 1-2 As shown, in one embodiment, the rotating mechanism includes a guide block 10 arranged on one side of the outer wall of the mounting block 4, the inner wall of the guide block 10 is provided with a slidingly connected rack 11, one end of the rack 11 is elastically connected to the inner wall of the guide block 10 through a spring 12, and one end of the rotating shaft 7 is provided with a gear 13, and the two gears 13 are engaged with the rack 11.

[0034] Specifically, when it is necessary to drive the push block 8 to rotate, the rack 11 can be pushed to overcome the elastic force of the spring 12 to move, the rack 11 drives the gear 13 to rotate, and the gear 13 drives the rotating shaft 7 and the push block 8 to rotate; further, when the spring 12 is working normally, the position of the rack 11 is fixed, and the push block 8 pushes the two blocks 6 away from each other, that is, when it is not necessary to drive the rack 11 to move, the two blocks 6 are in a state of moving away from each other, and the mounting plate 2 is in a normal working state, so as to facilitate the normal operation of the mounting plate 2, avoid the two blocks 6 from approaching each other when the spring 12 is working normally, and ensure the fixing effect of the mounting plate 2 and the bracket 3; when it is necessary to remove the mounting plate 2, the rack 11 overcomes the movement of the spring 12, thereby driving the push block 8 to rotate, and the two blocks 6 can be brought close to each other to complete the disassembly of the mounting plate 2; optionally, a stopper is provided on one side of the inner wall of the guide block 10, which blocks the rack 11, ensuring that when the rack 11 is driven to move, the gear 13 can be controlled to rotate ninety degrees to facilitate positioning of the push block 8.

[0035] like Figure 3-4 As shown, in an embodiment, a plurality of positioning frames 14 are provided on both sides of the inner wall of the cabinet 1, a plurality of first positioning holes 15 are opened on the positioning frame 14, and a plurality of second positioning holes 16 matching the first positioning holes 15 are opened on the outer wall of the bracket 3. When it is necessary to adjust the front and rear position of the mounting plate 2, the relative position of the positioning frame 14 and the bracket 3 can be adjusted, and the screws between the first positioning hole 15 and the second positioning hole 16 can be removed. After adjusting the position of the bracket 3, the first positioning hole 15 and the second positioning hole 16 are aligned and installed by screws to facilitate the adjustment of the position of the mounting plate 2.

[0036] like Figure 5-6As shown, an embodiment is provided between the two clamping blocks 6. When the rack 11 overcomes the elastic force of the spring 12 and moves, the gear 13 drives the push block 8 to rotate, and the push block 8 no longer blocks the clamping block 6. At this time, the reset spring 17 works to drive the two clamping blocks 6 closer to each other, and there is no need to manually drive the clamping blocks 6 closer, thereby ensuring the convenience of the device; when the rack 11 returns to its original position, the push block 8 pushes the two clamping blocks 6 away from each other. At this time, the reset spring 17 extends, which plays a certain fixing role for the two clamping blocks 6.

[0037] In one embodiment, a cabinet door 21 is rotatably connected to one side of the outer wall of the cabinet 1, and the cabinet door 21 can be opened to adjust the components and the mounting plate 2 inside the cabinet 1; it also includes a sleeve 18, one end of the sleeve 18 is detachably connected to the inner wall of the cabinet 1, and the other end of the sleeve 18 is slidably connected to an adjusting rod 19, and the outer wall of the sleeve 18 is threadedly connected to one side of the adjusting rod 19 with a bolt 20. When it is necessary to adjust the position of the bracket 3, one end of the sleeve 18 can be installed on the inner wall of the cabinet 1, and then the distance between the adjusting rod 19 and the sleeve 18 is adjusted by the bolt 20, so that one end of the adjusting rod 19 is adjusted to the desired position. When the bracket 3 and the positioning frame 14 are installed, the outer wall of the bracket 3 can be brought into contact with one end of the adjusting rod 19, thereby having a certain positioning effect on the bracket 3 and ensuring the convenience of installing the bracket 3.

[0038] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A control cabinet mounting plate that is easy to adjust, characterized in that: It comprises a cabinet body (1) and a mounting plate (2), wherein detachably connected brackets (3) are symmetrically provided on both sides of the inner wall of the cabinet body (1), and a limiting mechanism is symmetrically provided on one side of the outer wall of the mounting plate (2); The limiting mechanism comprises a mounting block (4) arranged on one side of the outer wall of the mounting plate (2), a support shaft (5) is symmetrically provided on one side of the outer wall of the mounting block (4), one end of the support shaft (5) passes through the mounting plate (2), a plurality of limiting holes (22) matching the support shaft (5) are opened on the outer wall of the bracket (3), a slidingly connected clamping block (6) is symmetrically provided on one side of the outer wall of the support shaft (5), the outer wall of the mounting block (4) is provided with a rotating shaft (7) connected to one side of the support shaft (5), one end of the rotating shaft (7) extends between the two clamping blocks (6) and is provided with a push block (8), the push block (8) is used to push the two clamping blocks (6) away from each other, and the outer wall of the mounting block (4) is provided with a rotating mechanism for driving the two rotating shafts (7) to rotate.

2. The easily adjustable control cabinet mounting plate according to claim 1, characterized in that: A groove (9) is provided on one side of the outer wall of the clamping block (6). When the two clamping blocks (6) are in contact, the two grooves (9) are combined to form a cavity for accommodating the push block (8).

3. The easily adjustable control cabinet mounting plate according to claim 1, characterized in that: The push block (8) is oval.

4. The easily adjustable control cabinet mounting plate according to claim 1, characterized in that: The rotating mechanism comprises a guide block (10) arranged on one side of the outer wall of the mounting block (4); a slidingly connected rack (11) is provided on the inner wall of the guide block (10); one end of the rack (11) is elastically connected to the inner wall of the guide block (10) via a spring (12); a gear (13) is provided on one end of the rotating shaft (7); and both of the gears (13) are engaged with the rack (11).

5. The easily adjustable control cabinet mounting plate according to claim 1, characterized in that: A plurality of positioning frames (14) are provided on both sides of the inner wall of the cabinet (1), a plurality of first positioning holes (15) are provided on the positioning frames (14), and a plurality of second positioning holes (16) matching the first positioning holes (15) are provided on the outer wall of the bracket (3).

6. The easily adjustable control cabinet mounting plate according to claim 2, characterized in that: A return spring (17) is provided between the two clamping blocks (6).

7. The easily adjustable control cabinet mounting plate according to claim 1, characterized in that: A cabinet door (21) is rotatably connected to one side of the outer wall of the cabinet body (1).

8. The easily adjustable control cabinet mounting plate according to claim 1, characterized in that: It also includes a sleeve (18), one end of which is detachably connected to the inner wall of the cabinet (1), the other end of which is slidably connected to an adjustment rod (19), and an outer wall of the sleeve (18) is threadedly connected to a bolt (20) on one side of the adjustment rod (19).

Images