Convenient disassembly assembly with hoop control box

Abstract

The utility model relates to the technical field of control boxes, in particular to a convenient dismounting assembly of a control box with a hoop, which comprises a control box body and a quick dismounting assembly used for conveniently dismounting the control box body, the quick dismounting assembly comprises two rectangular transverse plates, and a bidirectional screw rod is rotatably connected between the two rectangular transverse plates. Rectangular movable plates are in threaded connection with two threaded areas of the two-way screw rod, rectangular inserting plates are arranged at the positions, close to the left end and the right end, of the opposite side faces of the two rectangular movable plates, four rectangular inserting blocks arranged in a matrix mode are arranged on the rear side of the control box body, and rectangular positioning holes allowing the rectangular inserting plates to be connected in an inserted mode are formed in the four rectangular inserting blocks; hoop assemblies used for fixed installation are arranged on the rear sides of the two rectangular transverse plates. According to the convenient dismounting assembly for the control box with the hoop, through the design of the quick dismounting assembly, the control box body is very convenient and quick to mount and dismount, a special tool is not needed, the operation time is shortened, the labor intensity is reduced, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of control boxes, in particular to a convenient disassembly component for a control box with a hoop. Background Technique

[0002] With the development of modern industry and the wide application of various automation devices, control boxes play an increasingly important role in industrial production. Control boxes are usually used to protect and control internal electrical components such as contactors, relays, frequency converters, etc., and play a key role in the normal operation of equipment. However, in the actual use process, the installation and disassembly of traditional control boxes often face many challenges.

[0003] The installation of traditional control boxes usually requires fasteners such as bolts and nuts for fixation, which is not only time-consuming and laborious, but also requires special tools. In some specific installation environments, such as installing a control box on a vertical fixed pole, a hoop is needed to fix the control box on the fixed pole. Although this method can provide strong stability, when disassembling the control box, all multiple hoops need to be disassembled to complete. This operation process is not only cumbersome, but also requires a lot of time and energy, increasing the labor intensity of workers.

[0004] In the process of daily maintenance and overhaul, frequent disassembly and assembly operations put higher requirements on the stability and reliability of the control box. The disassembly and assembly process of traditional hoops is relatively complex, which not only increases the difficulty of maintenance work, but also affects the normal production and operation of equipment. In view of this, we propose a convenient disassembly component for a control box with a hoop. Content of the Utility Model

[0005] The purpose of the utility model is to provide a convenient disassembly component for a control box with a hoop to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] A convenient disassembly component for a control box with a hoop, including a control box body, which is the core part of the whole component and is used to accommodate and protect internal electrical components such as contactors, relays, frequency converters, etc., and a quick disassembly component for conveniently disassembling the control box body, which is used to realize the quick installation and disassembly of the control box body;

[0008] The quick-release component includes two rectangular cross plates arranged symmetrically up and down, providing structural support, and cooperating with the control box body and the rectangular movable plate through rectangular jacks and rectangular through holes to achieve quick plugging and fixing. A bidirectional lead screw is rotatably connected at a position in the middle between the two rectangular cross plates. Both threaded regions of the bidirectional lead screw are threadedly connected with rectangular movable plates. By rotating the bidirectional lead screw, the relative movement or opposite movement of the two rectangular movable plates is realized, so as to position or release the control box body. Rectangular plug plates are provided on the opposite sides of the two rectangular movable plates and near the left and right ends. Rectangular through holes for the rectangular plug plates to pass through are formed on the opposite sides of the two rectangular cross plates. Four rectangular plug blocks arranged in a matrix are provided on the rear side of the control box body to provide plugging points and are fixed by inserting the rectangular plug plates. Rectangular positioning holes for the rectangular plug plates to be plugged are formed on all four rectangular plug blocks. Rectangular jacks for the rectangular plug blocks to be plugged are formed on the front sides of the two rectangular cross plates. The end of the rectangular plug plate passes through the rectangular through hole and is plugged into the rectangular positioning hole. The rectangular plug plate is inserted into the rectangular positioning hole on the control box body to realize the positioning and fixing of the control box body. Hoop assemblies for fixed installation are provided on the rear sides of the two rectangular cross plates to fix the control box body on the erected fixed rod.

[0009] Preferably, fixed side plates are provided at positions near the left and right ends between the two rectangular cross plates. The left and right sides of the rectangular movable plate are respectively attached to the opposite sides of the two fixed side plates, providing additional structural support to ensure the stable movement of the rectangular movable plate.

[0010] Preferably, a first corrugated expansion sleeve is provided between the two rectangular movable plates, and a second corrugated expansion sleeve is provided between the rectangular movable plate and the rectangular cross plate. Both the first corrugated expansion sleeve and the second corrugated expansion sleeve are sleeved on the outside of the bidirectional lead screw to prevent dust from falling on the bidirectional lead screw and ensure that the bidirectional lead screw can be used for a long time.

[0011] Preferably, a support bottom plate is provided at the bottom of the lower rectangular cross plate. Two connecting columns are provided at the rear side of the top of the support bottom plate. The top of the connecting column is fixedly connected to the bottom of the rectangular cross plate. The bottom of the control box body is attached to the top of the support bottom plate, providing bottom support to ensure the stability of the entire component.

[0012] Preferably, a rotating rod is rotatably connected to the middle of the bottom of the lower rectangular cross plate. The top of the rotating rod passes through the bottom of the rectangular cross plate and is coaxially connected to the bottom end of the bidirectional lead screw. The bottom end of the rotating rod passes through the top of the support bottom plate and is fixedly connected with a knob. The rotating rod connects the bidirectional lead screw and the knob, and the rotation of the bidirectional lead screw is controlled by rotating the knob.

[0013] Preferably, the hoop assembly includes a first semi-circular clamp and a second semi-circular clamp. The convex surface of the first semi-circular clamp is provided with a plurality of connecting rods, and the front ends of the plurality of connecting rods are fixedly connected to the rear side of the rectangular cross plate. It is fixed to the rear side of the rectangular cross plate through the connecting rods to provide fixed support.

[0014] Preferably, both ends of the convex surface of the first semi-circular clamp are provided with first wing plates, and threaded posts are provided on the rear sides of the two first wing plates. Both ends of the convex surface of the second semi-circular clamp are provided with second wing plates. The end of the threaded post passes through the front side of the second wing plate and is threadedly connected with a compression nut, and the first semi-circular clamp and the second semi-circular clamp are fastened through the threaded post and the compression nut.

[0015] Preferably, the concave surface of the first semi-circular clamp is provided with a first rubber inner lining to increase the friction between the first semi-circular clamp and the fixed rod. The concave surface of the second semi-circular clamp is provided with a second rubber inner lining to increase the friction between the second semi-circular clamp and the fixed rod, thereby improving the stability of the hoop assembly after installation.

[0016] Compared with the prior art, the beneficial effects of the present utility model are:

[0017] 1. For the convenient disassembly component of the control box with a hoop, through the design of the quick disassembly component, the installation and disassembly of the control box body become very convenient and fast, without the need to use special tools, reducing the operation time and labor intensity, and improving the work efficiency.

[0018] 2. For the convenient disassembly component of the control box with a hoop, the hoop assembly ensures the stability and safety of the control box body on the fixed rod through the cooperation of the first semi-circular clamp and the second semi-circular clamp, as well as the friction of the first rubber inner lining and the second rubber inner lining, avoiding equipment failures caused by loosening.

[0019] 3. For the convenient disassembly component of the control box with a hoop, the design of the first corrugated telescopic sleeve and the second corrugated telescopic sleeve prevents dust and impurities from entering the bidirectional lead screw, thereby ensuring the long-term stable operation of the bidirectional lead screw and extending the service life of the equipment.

[0020] 4. For the convenient disassembly component of the control box with a hoop, the design of the quick disassembly component and the hoop component makes the disassembly and installation of the control box body simple and fast, reducing the difficulty and time of maintenance and repair, improving the maintainability and repair efficiency of the equipment, and reducing the equipment downtime. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall first perspective structure of the present utility model;

[0022] Figure 2This is the schematic diagram of the overall second perspective of the present utility model;

[0023] Figure 3 This is the schematic diagram of the control box body structure in the present utility model;

[0024] Figure 4 This is the schematic diagram of a partial structure of the present utility model;

[0025] Figure 5 This is the schematic diagram of the hoop assembly in the present utility model;

[0026] In the figure: 1. Hoop assembly; 10. First semi-circular clamp; 100. First wing plate; 101. Connecting rod; 11. Second semi-circular clamp; 110. Second wing plate; 12. Threaded post; 13. Compression nut; 14. First rubber inner lining; 15. Second rubber inner lining; 2. Quick-release assembly; 20. Rectangular cross plate; 200. Rectangular jack; 201. Rectangular through hole; 21. Fixed side plate; 22. Bidirectional lead screw; 23. Rectangular movable plate; 230. Rectangular insertion plate; 24. Rotating rod; 25. Knob; 26. First corrugated expansion sleeve; 27. Second corrugated expansion sleeve; 3. Control box body; 30. Rectangular insertion block; 300. Rectangular positioning hole; 4. Support bottom plate; 40. Connecting column. Detailed implementation manners

[0027] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0028] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model 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 should not be construed as a limitation of the present utility model.

[0029] Please refer to Figures 1 - 5 , the present utility model provides a technical solution:

[0030] A convenient disassembly component with a hoop control box, including a control box body 3, which is the core part of the whole component and is used to accommodate and protect internal electrical components such as contactors, relays, frequency converters, etc., and a quick-disassembly component 2 for conveniently disassembling the control box body 3, which is used to realize the quick installation and disassembly of the control box body 3;

[0031] The quick-disassembly component 2 includes two rectangular cross plates 20 arranged symmetrically up and down, which provide structural support and cooperate with the control box body 3 and the rectangular movable plate 23 through rectangular jacks 200 and rectangular through holes 201 to achieve quick plugging and fixing. A bidirectional lead screw 22 is rotatably connected at a position in the middle between the two rectangular cross plates 20. Both threaded areas of the bidirectional lead screw 22 are threadedly connected with rectangular movable plates 23. By rotating the bidirectional lead screw 22, the relative movement or reverse movement of the two rectangular movable plates 23 can be realized, so as to position or release the control box body 3. Rectangular insertion plates 230 are provided on the opposite sides of the two rectangular movable plates 23 and near the left and right ends. Rectangular through holes 201 for the rectangular insertion plates 230 to pass through are opened on the relative sides of the two rectangular cross plates 20. Four rectangular insertion blocks 30 arranged in a matrix are provided on the rear side of the control box body 3 to provide insertion points and are fixed by the insertion of the rectangular insertion plates 230. Rectangular positioning holes 300 for the rectangular insertion plates 230 to be inserted are opened on all four rectangular insertion blocks 30. Rectangular jacks 200 for the rectangular insertion blocks 30 to be inserted are opened on the front sides of the two rectangular cross plates 20. The end of the rectangular insertion plate 230 passes through the rectangular through hole 201 and is inserted into the rectangular positioning hole 300. The rectangular insertion plate 230 is inserted into the rectangular positioning hole 300 on the control box body 3 to realize the positioning and fixing of the control box body 3. Hoop components 1 for fixed installation are provided on the rear sides of the two rectangular cross plates 20 to fix the control box body 3 on a vertical fixed rod.

[0032] In this embodiment, fixed side plates 21 are provided at positions between the two rectangular cross plates 20 and near the left and right ends. The left and right sides of the rectangular movable plate 23 are respectively attached to the relative sides of the two fixed side plates 21, providing additional structural support to ensure the stable movement of the rectangular movable plate 23.

[0033] Specifically, a first corrugated telescopic sleeve 26 is provided between the two rectangular movable plates 23, and a second corrugated telescopic sleeve 27 is provided between the rectangular movable plate 23 and the rectangular cross plate 20. Both the first corrugated telescopic sleeve 26 and the second corrugated telescopic sleeve 27 are sleeved on the outside of the bidirectional lead screw 22 to prevent dust from falling on the bidirectional lead screw 22 and ensure that the bidirectional lead screw 22 can be used for a long time.

[0034] Further, a support bottom plate 4 is provided at the bottom of the lower rectangular cross plate 20. Two connecting columns 40 are provided at the rear side of the top of the support bottom plate 4. The top of the connecting column 40 is fixedly connected to the bottom of the rectangular cross plate 20. The bottom of the control box body 3 is attached to the top of the support bottom plate 4 to provide bottom support and ensure the stability of the entire assembly.

[0035] Further, a rotating rod 24 is rotatably connected to the middle of the bottom of the lower rectangular cross plate 20. The top end of the rotating rod 24 passes through the bottom of the rectangular cross plate 20 and is coaxially connected to the bottom end of the bidirectional lead screw 22. The bottom end of the rotating rod 24 passes through the top of the support bottom plate 4 and is fixedly connected with a knob 25. The rotating rod 24 connects the bidirectional lead screw 22 and the knob 25, and controls the rotation of the bidirectional lead screw 22 by rotating the knob 25.

[0036] Further, the hoop assembly 1 includes a first semi-circular clamp 10 and a second semi-circular clamp 11. A plurality of connecting rods 101 are provided on the convex surface of the first semi-circular clamp 10. The front ends of the plurality of connecting rods 101 are fixedly connected to the rear side of the rectangular cross plate 20, and are fixed to the rear side of the rectangular cross plate 20 through the connecting rods 101 to provide fixed support.

[0037] Further, first wing plates 100 are provided at both ends of the convex surface of the first semi-circular clamp 10. Threaded columns 12 are provided at the rear sides of the two first wing plates 100. Second wing plates 110 are provided at both ends of the convex surface of the second semi-circular clamp 11. The end of the threaded column 12 passes through the front side of the second wing plate 110 and is threadedly connected with a compression nut 13 to realize the fastening of the first semi-circular clamp 10 and the second semi-circular clamp 11 through the threaded column 12 and the compression nut 13.

[0038] Further, a first rubber inner lining 14 is provided on the concave surface of the first semi-circular clamp 10 to increase the friction between the first semi-circular clamp 10 and the fixed rod. A second rubber inner lining 15 is provided on the concave surface of the second semi-circular clamp 11 to increase the friction between the second semi-circular clamp 11 and the fixed rod, thereby improving the stability of the hoop assembly 1 after installation.

[0039] When the convenient disassembly component of the control box with a hoop is in use in this embodiment, first, the first semi-circular clamp 10 and the second semi-circular clamp 11 are arranged around the erected fixed rod. Through the threaded column 12 and the compression nut 13, the first semi-circular clamp 10 and the second semi-circular clamp 11 are fastened together. The first rubber inner lining 14 and the second rubber inner lining 15 are used to increase the friction force with the fixed rod to ensure the stability and safety of the clamp assembly 1 on the fixed rod. Then, the control box body 3 is placed on the support base plate 4 to ensure that its bottom is in contact with the top of the support base plate 4. Then, the control box body 3 is pushed backward so that the four rectangular insertion blocks 30 are respectively inserted into the four rectangular insertion holes 200. Then, the rotating rod 24 is rotated by the knob 25 to rotate the bidirectional lead screw 22, so that the two rectangular movable plates 23 move in the opposite direction, and the rectangular insertion plate 230 is inserted into the rectangular positioning hole 300 on the rectangular insertion block 30 at the rear side of the control box body 3, realizing the positioning and fixation of the control box body 3, thus realizing the rapid installation of the control box body 3; when it is necessary to disassemble the control box body 3, the above steps are operated in reverse. The rotating rod 24 is rotated by the knob 25 to reverse-rotate the bidirectional lead screw 22, so that the two rectangular movable plates 23 move relatively, releasing the insertion of the rectangular insertion plate 230 and the rectangular positioning hole 300, and the control box body 3 can be easily disassembled. Through this design, the installation and disassembly of the control box body 3 become very convenient and fast, without using special tools, reducing the operation time and labor intensity, and improving the work efficiency and the maintainability of the equipment.

[0040] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art of this industry should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only the preferred examples of the present invention and are not used to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of the present invention claimed is defined by the appended claims and their equivalents.

Claims

1. A convenient disassembly component with a hoop control box, comprising a control box body (3) and a quick disassembly component (2) for conveniently disassembling the control box body (3), characterized in that: The quick-release assembly (2) includes two rectangular cross plates (20) arranged symmetrically up and down. A bidirectional lead screw (22) is rotatably connected between the two rectangular cross plates (20) and at the middle position. Rectangular movable plates (23) are threadedly connected to both threaded sections of the bidirectional lead screw (22). Rectangular insertion plates (230) are provided on the opposite sides of the two rectangular movable plates (23) and near the left and right ends. Rectangular through holes (201) for the rectangular insertion plates (230) to pass through are formed on the opposite sides of the two rectangular cross plates (20). Four rectangular insertion blocks (30) arranged in a matrix are provided on the rear side of the control box body (3). Rectangular positioning holes (300) for the rectangular insertion plates (230) to be inserted into are formed on the four rectangular insertion blocks (30). Rectangular insertion holes (200) for the rectangular insertion blocks (30) to be inserted into are formed on the front sides of the two rectangular cross plates (20). The end of the rectangular insertion plate (230) passes through the rectangular through hole (201) and is inserted into the rectangular positioning hole (300). Hoop assemblies (1) for fixed installation are provided on the rear sides of the two rectangular cross plates (20).

2. The convenient disassembly component with a hoop control box according to claim 1, wherein: Fixed side plates (21) are provided between the two rectangular cross plates (20) and near the left and right ends. The left and right sides of the rectangular movable plate (23) are respectively in contact with the opposite sides of the two fixed side plates (21).

3. The convenient disassembly component with a hoop control box according to claim 1, characterized in that: A first corrugated telescopic sleeve (26) is provided between the two rectangular movable plates (23). A second corrugated telescopic sleeve (27) is provided between the rectangular movable plate (23) and the rectangular cross plate (20). Both the first corrugated telescopic sleeve (26) and the second corrugated telescopic sleeve (27) are sleeved on the outside of the bidirectional lead screw (22).

4. The convenient disassembly component with a hoop control box according to claim 1, characterized in that: A support bottom plate (4) is provided at the bottom of the lower rectangular cross plate (20). Two connecting columns (40) are provided at the rear side of the top of the support bottom plate (4). The top of the connecting column (40) is fixedly connected to the bottom of the rectangular cross plate (20). The bottom of the control box body (3) is in contact with the top of the support bottom plate (4).

5. The convenient disassembly component with a hoop control box according to claim 4, characterized in that: A rotating rod (24) is rotatably connected to the middle of the bottom of the lower rectangular cross plate (20). The top of the rotating rod (24) passes through the bottom of the rectangular cross plate (20) and is coaxially connected to the bottom end of the bidirectional lead screw (22). The bottom end of the rotating rod (24) passes through the top of the support bottom plate (4) and is fixedly connected with a knob (25).

6. The convenient disassembly component with a hoop control box according to claim 1, characterized in that: The hoop assembly (1) includes a first semi-circular clamp (10) and a second semi-circular clamp (11). A plurality of connecting rods (101) are provided on the convex surface of the first semi-circular clamp (10). The front ends of the plurality of connecting rods (101) are fixedly connected to the rear side of the rectangular cross plate (20).

7. The convenient disassembly component with a hoop control box according to claim 6, characterized in that: First wing plates (100) are provided at both ends of the convex surface of the first semi-circular clamp (10). Threaded posts (12) are provided on the rear sides of the two first wing plates (100). Second wing plates (110) are provided at both ends of the convex surface of the second semi-circular clamp (11). The end of the threaded post (12) passes through the front side of the second wing plate (110) and is threadedly connected with a compression nut (13).

8. The convenient disassembly component with a hoop control box according to claim 6, characterized in that: The concave surface of the first semi-circular clamp (10) is provided with a first rubber inner lining (14), and the concave surface of the second semi-circular clamp (11) is provided with a second rubber inner lining (15).

Images