Universal mounting seat for electric appliance cabinet

Abstract

The utility model relates to the technical field of electric appliance cabinet installation, and discloses an electric appliance cabinet universal installation base which comprises supporting studs, the outer sides of the four supporting studs are each sleeved with an installation plate, and the outer sides of the four supporting studs are each provided with two limiting caps in a threaded mode. The two limiting caps of each supporting stud are located on the top face and the bottom face of a mounting plate, first connecting blocks are fixedly mounted on the bottom faces of the two mounting plates, stepping motors are fixedly mounted on one sides of the two first connecting blocks, lead screws are fixedly mounted at the output ends of the two stepping motors, and the lead screws are fixedly mounted on the top face and the bottom face of the mounting plate. One ends of the two lead screws penetrate through the outer side of the first connecting block to be connected with the sliding block, and one ends of the two lead screws penetrate through the outer side of the sliding block to be connected with the second connecting block. The limiting caps on the bottom face of the mounting plate are rotated to rotate downwards or upwards along the supporting studs, the limiting caps are all located at the horizontal position, the mounting plate moves along with the limiting caps and is stably placed, the mounting plate is fixed between the two limiting caps, and the effect of adjusting the mounting and placing height according to needs is achieved.

Description

Technical Field

[0001] The present application relates to the technical field of electrical cabinet installation, and in particular to a universal mounting base for an electrical cabinet. Background Art

[0002] The electrical cabinet is made of steel and is used to protect the normal operation of components. The materials used to make electrical cabinets are generally divided into two types: hot-rolled steel plates and cold-rolled steel plates. Cold-rolled steel plates are lighter and softer than hot-rolled steel plates, and are more suitable for the production of electrical cabinets. Electrical cabinets are widely used and are mainly used in the chemical industry, environmental protection industry, power system, metallurgical system, industry, nuclear power industry, fire safety monitoring, transportation industry, etc.; the existing mounting base is placed together with several mechanisms. During the installation process, the height at which the electrical cabinet needs to be placed and installed cannot be directly adjusted. If the electrical cabinet is directly placed on the mounting plate, it will shake during transportation and may also tip over, causing damage to the electrical cabinet. Utility Model Content

[0003] In order to solve the problem that the height of the electrical cabinet that needs to be placed and installed cannot be directly adjusted and that it may shake and topple during transportation, the present application provides a universal mounting base for the electrical cabinet.

[0004] The present application provides a universal mounting base for an electrical cabinet adopting the following technical solution:

[0005] A universal mounting base for an electrical cabinet comprises support studs, four of the support studs are sleeved with mounting plates on their outer sides, two limit caps are threadedly mounted on the outer sides of the four support studs, the two limit caps of each of the support studs are located on the top and bottom surfaces of the mounting plate, a connecting block 1 is fixedly mounted on the bottom surfaces of the two mounting plates, a stepper motor is fixedly mounted on one side of the two connecting blocks 1, a lead screw is fixedly mounted on the output ends of the two stepper motors, one end of the two lead screws passes through the outer side of the connecting block 1 to connect to a slider, and one end of the two lead screws passes through the outer side of the slider to connect to connecting block 2.

[0006] Preferably, the outer sides of the two screw rods are threadedly connected to the slider, the tops of the two sliders are fixedly mounted with moving blocks, the top surfaces of the two moving blocks are fixedly mounted with supporting blocks, the top surfaces of the two mounting plates are provided with sliding holes, and the outer sides of the two moving blocks are slidably connected to the mounting plates.

[0007] Preferably, two push rods are threadedly mounted on one side of the two support blocks, and one end of the four push rods passes through the outer side of the support block to connect with the rubber disk.

[0008] Preferably, a limiting hole is opened on one side of the two mounting plates, a limiting rod is threadedly installed on one side of the two mounting plates, and one end of the two limiting rods passes through the outer side of the mounting plates to connect the moving block.

[0009] Preferably, a plurality of mounting holes are provided on the top surfaces of the two mounting plates, and two cylinders are fixedly installed on both sides of the two mounting plates, wherein a rotating block is rotatably connected to the outer side of one of the cylinders, and a clamping rod is fixedly connected to one side of the rotating block, and a clamping seat is fixedly installed on the outer side of the other cylinder, and the top surface of the clamping seat is clamped and connected to the clamping rod.

[0010] Preferably, a base plate is fixedly mounted on the bottom surfaces of the four support studs, two telescopic rods are fixedly mounted on the top surfaces of the two mounting plates, and the top surface of the base plate and the bottom surface of the mounting plate are fixedly mounted via the two telescopic rods.

[0011] Preferably, the four corners of the base plate have two fixed wheels and two universal wheels.

[0012] In summary, this application includes the following beneficial technical effects:

[0013] 1. By rotating the limiting caps on the bottom of the mounting plate downward or upward along the support studs, and making the limiting caps in a horizontal position, the mounting plate moves and is placed stably following the limiting caps, so that the mounting plate is fixed between the two limiting caps; compared with the prior art, it has the effect of adjusting the installation height as needed;

[0014] 2. The electrical cabinet is placed on the low-position plate of the staggered mounting plate, and then the output end of the stepper motor rotates to drive the screw rod to rotate, so that the slider follows the rotation of the screw rod and moves along the sliding hole of the mounting plate, further driving the support block to move, and then the push rod is rotated to make the rubber disk contact the two sides of the electrical cabinet for clamping; compared with the existing technology, it has the effect of adapting to the position of the cabinet and adjusting the clamping position. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the embodiment of the application;

[0016] Figure 2 is a schematic diagram of the bottom elevation structure of an embodiment of the application;

[0017] Figure 3 is a schematic diagram of the cross-sectional structure of an embodiment of the application;

[0018] Figure 4 It is a schematic diagram of the support block structure of an embodiment of the application.

[0019] Explanation of the reference numerals in the accompanying drawings: 1. Support stud; 2. Mounting plate; 3. Limiting cap; 4. Connecting block 1; 5. Stepping motor; 6. Screw rod; 7. Sliding block; 8. Connecting block 2; 9. Moving block; 10. Support block; 11. Push rod; 12. Rubber disc; 13. Limiting rod; 14. Rotating block; 15. Clamping rod; 16. Clamping seat; 17. Bottom plate; 18. Telescopic rod. DETAILED DESCRIPTION

[0020] The following is combined with Figure 1-4 This application is described in further detail.

[0021] The present application embodiment discloses a universal mounting base for an electrical cabinet, referring to Figure 2 , including a support stud 1, the outer sides of the four support studs 1 are sleeved with a mounting plate 2, the outer sides of the four support studs 1 are threadedly installed with two limit caps 3, the two limit caps 3 of each support stud 1 are located on the top and bottom surfaces of the mounting plate 2, the bottom surfaces of the two mounting plates 2 are fixedly installed with a connecting block 4, one side of the two connecting blocks 4 is fixedly installed with a stepper motor 5, the output ends of the two stepper motors 5 are fixedly installed with a lead screw 6, one end of the two lead screws 6 passes through the outer side of the connecting block 4 to connect the slider 7, one end of the two lead screws 6 passes through the outer side of the slider 7 to connect the connecting block 2 8, by rotating the limit cap 3 on the bottom surface of the mounting plate 2 Rotate downward or upward along the support stud 1. When the four limit caps 3 are rotated to the same horizontal position, slide the four corner holes of the mounting plate 2 along the outer side of the support stud 1 to the top surface of the limit cap 3. Then rotate the other limit cap 3 downward along the support stud 1 so that the bottom surface of the other limit cap 3 contacts the top surface of the mounting plate 2, so that the mounting plate 2 is fixed between the two limit caps 3. Place the electrical cabinet on the low-position plate staggered with the mounting plate 2. Then rotate the output end of the stepper motor 5 to drive the screw rod 6 to rotate, so that the slider 7 follows the rotation of the screw rod 6 and moves along the sliding hole of the mounting plate 2, so as to adjust the height as needed.

[0022] Reference Figure 2 The outer sides of the two screw rods 6 are threadedly connected to the slider 7, the tops of the two sliders 7 are fixedly installed with moving blocks 9, the top surfaces of the two moving blocks 9 are fixedly installed with supporting blocks 10, the top surfaces of the two mounting plates 2 are provided with sliding holes, and the outer sides of the two moving blocks 9 are slidably connected to the mounting plates 2. When the slider 7 rotates and moves with the screw rod 6, the moving block 9 and the supporting block 10 are further moved, thereby achieving the effect of adjusting the clamping position according to the position and volume of the electrical cabinet.

[0023] Reference Figure 4Two push rods 11 are threadedly installed on one side of the two support blocks 10, and one end of the four push rods 11 passes through the outer side of the support block 10 to connect to the rubber disk 12. When the two support blocks 10 reach the middle part of the side of the electrical cabinet, the push rods 11 are rotated to make the rubber disk 12 contact the two side surfaces of the electrical cabinet for clamping, which plays a role in assisting in stabilizing the cabinet during transportation.

[0024] Reference Figure 3 A limiting hole is opened on one side of the two mounting plates 2, and a limiting rod 13 is threadedly installed on one side of the two mounting plates 2. One end of the two limiting rods 13 passes through the outer side of the mounting plate 2 and connects to the moving block 9. When the moving block 9 moves to the specified position, one end of the limiting rod 13 passes through the limiting hole of the mounting plate 2 and the moving block 9 and rotates to fix the moving block 9 at the specified position, thereby achieving a fixed position and further facilitating the clamping function.

[0025] Reference Figure 1 A plurality of mounting holes are provided on the top surfaces of the two mounting plates 2. Two cylinders are fixedly installed on both sides of the two mounting plates 2. A rotating block 14 is rotatably connected to the outer side of one of the cylinders. A clamping rod 15 is fixedly connected to one side of the rotating block 14. A clamping seat 16 is fixedly installed on the outer side of the other cylinder. The top surface of the clamping seat 16 is clamped and connected with the clamping rod 15. When the cabinet is clamped, the clamping rod 15 is rotated to make the rotating block 14 rotate around the cylinder and rotate into the clamping hole of the clamping seat 16, so that the structure between the two mounting plates 2 and the cabinet is more stable.

[0026] Reference Figure 1 and Figure 3 A base plate 17 is fixedly installed on the bottom surfaces of the four supporting studs 1, and two telescopic rods 18 are fixedly installed on the top surfaces of the two mounting plates 2. The top surface of the base plate 17 and the bottom surface of the mounting plate 2 are fixedly installed by the two telescopic rods 18. When the electrical cabinet is placed on the two mounting plates 2, the mounting plate 2 receives the gravity of the cabinet body, and the telescopic rods 18 are needed to assist in supporting and stabilizing the balance of the mounting plate 2.

[0027] Reference Figure 1 The four corners of the bottom plate 17 are provided with two directional wheels and two universal wheels, and the bottom plate 17 and the electrical cabinet are moved by the two directional wheels and the two universal wheels.

[0028] The implementation principle of a universal mounting base for an electrical cabinet in the embodiment of the present application is as follows: first, the limiting cap 3 on the bottom surface of the rotating mounting plate 2 is rotated downward or upward along the supporting stud 1. When the four limiting caps 3 are rotated to the same horizontal position, the four corner holes of the mounting plate 2 are slid along the outer side of the supporting stud 1 to the top surface of the limiting cap 3, and then another limiting cap 3 is rotated downward along the supporting stud 1 so that the bottom surface of the other limiting cap 3 contacts the top surface of the mounting plate 2, so that the mounting plate 2 is fixed between the two limiting caps 3, and the electrical cabinet is placed on the staggered low-position plate of the mounting plate 2, and then the output end of the stepping motor 5 is rotated to drive the screw rod 6 to rotate, so that the slider 7 rotates along with the screw rod 6 The sliding hole of the mounting plate 2 is moved. Secondly, when the slider 7 rotates and moves with the screw 6, the moving block 9 and the supporting block 10 are further moved. When the two supporting blocks 10 reach the middle part of the side of the electrical cabinet, the rubber disk 12 is contacted with the two side surfaces of the electrical cabinet for clamping by rotating the push rod 11. When the moving block 9 moves to the specified position, one end of the limiting rod 13 passes through the limiting hole of the mounting plate 2 and the moving block 9 and rotates to fix the moving block 9 at the specified position to reach a fixed position. Finally, when the clamping of the cabinet is completed, the rotating block 14 is rotated around the cylinder by rotating the clamping rod 15 and rotated into the clamping hole of the clamping seat 16, so that the structure between the two mounting plates 2 and the cabinet is more stable.

[0029] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0030] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0031] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0032] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A universal mounting base for an electrical cabinet, comprising a support stud (1), characterized in that: The outer sides of the four support studs (1) are sleeved with mounting plates (2), and the outer sides of the four support studs (1) are threadedly mounted with two limit caps (3), and the two limit caps (3) of each support stud (1) are located on the top and bottom surfaces of the mounting plate (2), and the bottom surfaces of the two mounting plates (2) are fixedly mounted with a connecting block 1 (4), and one side of the two connecting blocks 1 (4) is fixedly mounted with a stepper motor (5), and the output ends of the two stepper motors (5) are fixedly mounted with a lead screw (6), and one end of the two lead screws (6) passes through the outer side of the connecting block 1 (4) to connect to a slider (7), and one end of the two lead screws (6) passes through the outer side of the slider (7) to connect to a connecting block 2 (8).

2. The universal mounting base for an electrical cabinet according to claim 1, characterized in that: The outer sides of the two screw rods (6) are threadedly connected to the slider (7), the tops of the two sliders (7) are fixedly mounted with moving blocks (9), the top surfaces of the two moving blocks (9) are fixedly mounted with supporting blocks (10), the top surfaces of the two mounting plates (2) are provided with sliding holes, and the outer sides of the two moving blocks (9) are slidably connected to the mounting plates (2).

3. The universal mounting base for an electrical cabinet according to claim 2, characterized in that: Two push rods (11) are threadedly mounted on one side of the two support blocks (10), and one end of the four push rods (11) passes through the outer side of the support block (10) to connect with the rubber disk (12).

4. The universal mounting base for an electrical cabinet according to claim 1, characterized in that: A limiting hole is provided on one side of the two mounting plates (2), a limiting rod (13) is threadedly mounted on one side of the two mounting plates (2), and one end of the two limiting rods (13) passes through the outer side of the mounting plates (2) to connect the moving block (9).

5. The universal mounting base for an electrical cabinet according to claim 1, characterized in that: The top surfaces of the two mounting plates (2) are each provided with a plurality of mounting holes. Two cylinders are fixedly mounted on both sides of the two mounting plates (2). A rotating block (14) is rotatably connected to the outer side of one of the cylinders. A clamping rod (15) is fixedly connected to one side of the rotating block (14). A clamping seat (16) is fixedly mounted to the outer side of the other cylinder. The top surface of the clamping seat (16) is clamped and connected to the clamping rod (15).

6. The universal mounting base for an electrical cabinet according to claim 1, characterized in that: A bottom plate (17) is fixedly mounted on the bottom surfaces of the four support studs (1), two telescopic rods (18) are fixedly mounted on the top surfaces of the two mounting plates (2), and the top surface of the bottom plate (17) and the bottom surface of the mounting plate (2) are fixedly mounted via the two telescopic rods (18).

7. The universal mounting base for an electrical cabinet according to claim 6, characterized in that: The four corners of the base plate (17) are provided with two fixed wheels and two universal wheels.

Images