Support device for power installation

Abstract

The utility model provides a supporting device for electric power installation, and belongs to the technical field of electric power installation. Comprising a lifting assembly and a clamping assembly. And the clamping assembly comprises a double-layer positioning plate, a motor is fixedly assembled at the bottom of the double-layer positioning plate, and a rotating shaft is rotationally connected to the inner wall of the double-layer positioning plate. The auxiliary plate is rotated outwards to enable the tail end of the auxiliary plate to be tightly attached to the ground, then the electrical equipment is pushed into the top of the double-layer positioning plate through the idler wheels, then the motor drives the rotating shaft to rotate so as to drive the gear to rotate, and the gear rotates to drive the two toothed plates to move synchronously. And finally, the two fixing plates are driven to move oppositely, at the moment, the electrical equipment can be fixed, the stability of the electrical equipment in the device is improved, normal progress of operation is guaranteed, meanwhile, the electrical equipment of different sizes can be clamped, and the application range of the device is widened.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power installation, in particular to a supporting device for electric power installation. Background Art

[0002] Power equipment mainly includes two categories: power generation equipment and power supply equipment. Power generation equipment mainly includes power station boilers, steam turbines, gas turbines, water turbines, generators, transformers, etc. Power supply equipment mainly includes transmission lines of various voltage levels, mutual inductors, contactors, etc.

[0003] An existing electric support device for electric power installation can refer to the utility model patent with Chinese patent publication number CN213333448U, which is particularly an electric support device for electric power installation, including a first telescopic rod, a first fixing bolt is arranged on the surface of the first telescopic rod, a first support plate is fixedly installed on the bottom of the first telescopic rod, a support block is fixedly installed on the top of the first support plate, a first air pump is arranged on the top of the support block, a first air supply pipe is arranged on one side of the first air pump, a first hydraulic rod is arranged on the top of the first air pump, a first push plate is arranged on the top of the first hydraulic rod, a placement block is arranged on the top of the first telescopic rod, a placement groove is arranged on the surface of the placement block, a second telescopic rod is arranged inside the placement groove, and a second fixing bolt is arranged on the surface of the second telescopic rod.

[0004] However, during the actual use of the device, it was found that although the support device of the device can adjust the height of the power equipment fixed above through the first telescopic rod and the second telescopic rod to facilitate the use of construction personnel and improve the practicability of the device, but when the placement box in the prior art is placed with power equipment, once the device is hit, it is easy to vibrate, which may cause the power equipment to be moved in the placement box. The prior art limits the power equipment through springs and baffles, but the power equipment is generally large in size and mass, and the limiting effect of the spring is limited. Therefore, the present application provides a quick positioning clamp for a vehicle bracket to meet the needs. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide a supporting device for power installation to solve the problem that when the placement box in the existing prior art contains power equipment, once the device is hit, it is easy to vibrate, which in turn causes the power equipment to move inside the placement box. The prior art limits the power equipment by springs and baffles, but generally the power equipment is large in size and mass, and the limiting effect of the spring is limited.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0007] A support device for power installation, including: a lifting assembly and a clamping assembly; the clamping assembly includes a double-layer positioning plate, the bottom of the double-layer positioning plate is fixedly equipped with a motor, the inner wall of the double-layer positioning plate is rotatably connected to a rotating shaft, the output shaft of the motor is fixedly connected to the rotating shaft, the outer wall of the rotating shaft is fixedly equipped with a gear, the outer wall of the gear is meshed with a toothed plate, the top of the toothed plate is fixedly equipped with a fixing plate, and the top of the double-layer positioning plate is fixedly equipped with a protective assembly.

[0008] Preferably, the lifting assembly includes a base plate, the inner wall of the base plate is fixedly equipped with a rotating rod, the outer wall of the rotating rod is rotatably connected to a cylinder, the telescopic end of the cylinder is rotatably connected to a moving rod, both ends of the moving rod are slidably connected to the base plate, the outer wall of the rotating rod is rotatably connected to a connecting rod 1, the outer wall of the moving rod is rotatably connected to a connecting rod 2, the connecting rod 1 is rotatably connected to the connecting rod 2, the end of the connecting rod 1 away from the rotating rod is slidably connected to the bottom of the double-layer positioning plate, and the end of the connecting rod 2 away from the moving rod is rotatably connected to the double-layer positioning plate.

[0009] Preferably, a groove is formed on the outer wall of the fixing plate, and a protective pad is fixedly mounted on the inner wall of the groove.

[0010] Preferably, the protection component includes a guardrail installed on the top of a double-layer positioning plate, the outer wall of the double-layer positioning plate is rotatably connected to an auxiliary plate, the outer wall of the auxiliary plate is provided with a through hole, and the inner wall of the through hole is rotatably connected to a roller.

[0011] Preferably, a limiting groove is provided on the top of the double-layer positioning plate, the inner wall of the limiting groove is slidably connected to a limiting block, and the top of the limiting block is fixedly connected to the bottom of the fixing plate.

[0012] Preferably, a fixing nail is fixedly mounted on the bottom of the base plate, and a barb is fixedly mounted on the outer wall of the fixing nail.

[0013] Preferably, there are two tooth plates and two fixed plates, and the tooth plates are located on both sides of the gear, and the fixed plates are parallel to the sides of the double-layer positioning plate.

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

[0015] 1. In the above scheme, the auxiliary plate is first rotated outward so that its end is close to the ground, and then the power equipment is pushed into the top of the double-layer positioning plate by means of rollers, and then the motor drives the shaft to rotate and then drives the gear to rotate. The rotation of the gear drives the two tooth plates to move synchronously, and finally drives the two fixed plates to move in opposite directions. At this time, the power equipment can be fixed, which is beneficial to improve the stability of the power equipment in the device and ensure the normal progress of the operation. At the same time, power equipment of different sizes can be clamped, which improves the adaptability of the device.

[0016] 2. In the above scheme, the cylinder drives the moving rod to slide on the side wall of the bottom plate, thereby driving the connecting rod 1 and the connecting rod 2 to adjust the height, and then adjusting the height of the double-layer positioning plate, which is conducive to meeting the use requirements of power equipment installation at different heights. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings, which are incorporated herein and constitute a part of the specification, illustrate embodiments of the present disclosure and, together with the description, further serve to explain the principles of the present disclosure and to enable those skilled in the relevant art to make and use the present disclosure.

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the support device used for power installation;

[0019] Figure 2 It is a schematic diagram of a three-dimensional structure of a support device for power installation from a first perspective;

[0020] Figure 3 It is a schematic diagram of a cross-sectional three-dimensional structure of a support device for power installation from a second viewing angle;

[0021] Figure 4 It is a schematic diagram of the three-dimensional structure of the support device for power installation from the second viewing angle.

[0022] Reference numerals

[0023] 1. Lifting assembly; 11. Bottom plate; 12. Rotating rod; 13. Cylinder; 14. Moving rod; 15. Connecting rod 1; 16. Connecting rod 2;

[0024] 2. Clamping assembly; 21. Double-layer positioning plate; 22. Motor; 23. Rotating shaft; 24. Gear; 25. Tooth plate; 26. Fixing plate; 261. Groove; 262. Protective pad; 27. Protective assembly; 271. Guardrail; 272. Auxiliary plate; 273. Through hole;

[0025] 3. Limiting groove; 4. Limiting block; 5. Fixing nail; 6. Barb.

[0026] As shown in the figure, in order to clearly implement the structure of the embodiment of the utility model, specific structures and devices are marked in the figure, but this is only for illustrative purposes and is not intended to limit the utility model to the specific structure, device and environment. According to specific needs, ordinary technicians in this field can adjust or modify these devices and environments, and the adjustments or modifications made are still included in the scope of the attached claims. DETAILED DESCRIPTION

[0027] The following is a detailed description of the support device for power installation provided by the utility model in combination with the accompanying drawings and specific embodiments. At the same time, it is explained here that in order to make the embodiments more detailed, the following embodiments are listed as the best and preferred embodiments, and those skilled in the art may also adopt other alternatives to implement some known technologies; and the accompanying drawings are only for more specific description of the embodiments, and are not intended to specifically limit the utility model.

[0028] like Figure 1 , Figure 2 and Figure 3 As shown, the embodiment of the utility model provides a supporting device for power installation, including: a lifting component 1 and a clamping component 2; the clamping component 2 includes a double-layer positioning plate 21, the bottom of the double-layer positioning plate 21 is fixedly equipped with a motor 22 that provides a driving force, the inner wall of the double-layer positioning plate 21 is rotatably connected with a rotating shaft 23, the output shaft of the motor 22 is fixedly connected to the rotating shaft 23, the outer wall of the rotating shaft 23 is fixedly equipped with a gear 24, the outer wall of the gear 24 is meshed with a toothed plate 25, the top of the toothed plate 25 is fixedly equipped with a fixing plate 26, the top of the double-layer positioning plate 21 is fixedly equipped with a protective component 27, the number of toothed plates 25 and fixing plates 26 is two, and the toothed plates 25 are located on both sides of the gear 24, and the fixing plate 26 is parallel to the side of the double-layer positioning plate 21. By limiting the number and position of the toothed plates 25 and the fixing plates 26, it is beneficial to simultaneously tighten both sides of the power equipment and improve the firmness of clamping the power equipment.

[0029] like Figure 1 and Figure 2 As shown, the lifting assembly 1 includes a base plate 11, an inner wall of the base plate 11 is fixedly equipped with a rotating rod 12, an outer wall of the rotating rod 12 is rotatably connected to a cylinder 13, and the telescopic end of the cylinder 13 is rotatably connected to a moving rod 14, both ends of the moving rod 14 are slidably connected to the base plate 11, the outer wall of the rotating rod 12 is rotatably connected to a connecting rod 15, and the outer wall of the moving rod 14 is rotatably connected to a connecting rod 2 16, the connecting rod 15 and the connecting rod 2 16 are rotatably connected, the end of the connecting rod 15 away from the rotating rod 12 is slidably connected to the bottom of the double-layer positioning plate 21, and the end of the connecting rod 2 16 away from the moving rod 14 is rotatably connected to the double-layer positioning plate 21. By setting the lifting assembly 1, it is beneficial to drive the moving rod 14 to slide on the side wall of the base plate 11 through the cylinder 13, thereby driving the connecting rod 15 and the connecting rod 2 16 to adjust their heights, and then adjusting the height of the double-layer positioning plate 21, which is beneficial to meeting the use requirements of installing power equipment at different heights.

[0030] like Figure 2 and Figure 4As shown, the outer wall of the fixing plate 26 is provided with a groove 261, and the inner wall of the groove 261 is fixedly equipped with a protective pad 262. By setting the groove 261 and the protective pad 262, when the power equipment is fixed, the protective pad 262 can contact with the outer wall of the power equipment, thereby preventing wear on the outer wall of the power equipment.

[0031] like Figure 1 and Figure 3 As shown, the protective component 27 includes a guardrail 271 installed on the top of the double-layer positioning plate 21, the outer wall of the double-layer positioning plate 21 is rotatably connected to an auxiliary plate 272, the outer wall of the auxiliary plate 272 is provided with a through hole 273, and the inner wall of the through hole 273 is rotatably connected to a roller 274. By arranging the guardrail 271, the auxiliary plate 272 and the roller 274, it is helpful to improve the convenience of the power equipment entering the double-layer positioning plate 21, and at the same time protect the power equipment.

[0032] like Figure 3 and Figure 4 As shown, a limiting groove 3 is opened on the top of the double-layer positioning plate 21, and the inner wall of the limiting groove 3 is slidably connected to the limiting block 4. The top of the limiting block 4 is fixedly connected to the bottom of the fixed plate 26. By setting the limiting groove 3 and the limiting block 4, it is beneficial to limit the movement of the fixed plate 26 and improve the stability of the fixed plate 26 when moving.

[0033] like Figure 1 and Figure 3 The bottom of the base plate 11 is fixedly equipped with a fixing nail 5, and the outer wall of the fixing nail 5 is fixedly equipped with a barb 6. By setting the fixing nail 5 and the barb 6, it is beneficial to increase the friction between the device and the contact surface, thereby improving the stability of the device when in use.

[0034] The technical solution provided by the utility model is that when working, the auxiliary plate 272 is rotated outward to make its end close to the ground, and then the power equipment is pushed into the top of the double-layer positioning plate 21 by the roller 274, and then the motor 22 drives the shaft 23 to rotate and then drives the gear 24 to rotate, and the rotation of the gear 24 drives the two tooth plates 25 to move synchronously, and finally drives the two fixing plates 26 to move in opposite directions, so that the power equipment can be fixed;

[0035] The cylinder 13 drives the moving rod 14 to slide on the side wall of the bottom plate 11 , thereby driving the connecting rod 1 15 and the connecting rod 2 16 to adjust their heights, thereby adjusting the height of the double-layer positioning plate 21 .

[0036] 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 principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A support device for electrical installation, characterized in that: include: A lifting assembly (1) and a clamping assembly (2); The clamping assembly (2) comprises a double-layer positioning plate (21), the bottom of which is fixedly equipped with a motor (22), the inner wall of which is rotatably connected with a rotating shaft (23), the output shaft of the motor (22) is fixedly connected to the rotating shaft (23), the outer wall of which is fixedly equipped with a gear (24), the outer wall of which is meshed with a toothed plate (25), the top of which is fixedly equipped with a fixing plate (26), and the top of which is fixedly equipped with a protective assembly (27).

2. The supporting device for power installation according to claim 1, characterized in that: The lifting assembly (1) comprises a base plate (11), the inner wall of the base plate (11) is fixedly equipped with a rotating rod (12), the outer wall of the rotating rod (12) is rotatably connected to a cylinder (13), the telescopic end of the cylinder (13) is rotatably connected to a moving rod (14), both ends of the moving rod (14) are slidably connected to the base plate (11), the outer wall of the rotating rod (12) is rotatably connected to a connecting rod 1 (15), the outer wall of the moving rod (14) is rotatably connected to a connecting rod 2 (16), the connecting rod 1 (15) is rotatably connected to the connecting rod 2 (16), the end of the connecting rod 1 (15) away from the rotating rod (12) is slidably connected to the bottom of a double-layer positioning plate (21), and the end of the connecting rod 2 (16) away from the moving rod (14) is rotatably connected to the double-layer positioning plate (21).

3. The supporting device for power installation according to claim 1, characterized in that: The outer wall of the fixing plate (26) is provided with a groove (261), and the inner wall of the groove (261) is fixedly equipped with a protective pad (262).

4. The supporting device for power installation according to claim 1, characterized in that: The protection component (27) comprises a guardrail (271) installed on the top of the double-layer positioning plate (21); the outer wall of the double-layer positioning plate (21) is rotatably connected to an auxiliary plate (272); the outer wall of the auxiliary plate (272) is provided with a through hole (273); the inner wall of the through hole (273) is rotatably connected to a roller (274).

5. The supporting device for power installation according to claim 1, characterized in that: A limiting groove (3) is provided on the top of the double-layer positioning plate (21), the inner wall of the limiting groove (3) is slidably connected to a limiting block (4), and the top of the limiting block (4) is fixedly connected to the bottom of the fixing plate (26).

6. The supporting device for power installation according to claim 2, characterized in that: A fixing nail (5) is fixedly mounted on the bottom of the base plate (11), and a barb (6) is fixedly mounted on the outer wall of the fixing nail (5).

7. The supporting device for power installation according to claim 1, characterized in that: The number of the toothed plates (25) and the fixed plates (26) is two, and the toothed plates (25) are located on both sides of the gear (24), and the fixed plates (26) are parallel to the side edges of the double-layer positioning plates (21).

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