CN221009600U

CN221009600U - High-low voltage cabinet convenient to fix and displace

Info

Publication number: CN221009600U
Application number: CN202323041362.9U
Authority: CN
Inventors: 朱宏波; 康冰杰; 郭俊威
Original assignee: Henan Tiande Power Equipment Co ltd
Current assignee: Henan Tiande Power Equipment Co ltd
Priority date: 2023-11-10
Filing date: 2023-11-10
Publication date: 2024-05-24
Anticipated expiration: 2033-11-10

Abstract

The application relates to the technical field of high-low voltage cabinets, in particular to a high-low voltage cabinet convenient to fix and displace, which comprises a bottom box, wherein a motor is arranged in the bottom box, the bottom surface of the motor is rotationally connected with an output shaft, the outer circumferential surface of the output shaft is in threaded connection with a threaded pipe, the outer circumferential surface of the threaded pipe is fixedly connected with two side plates, one side of each side plate, far away from the threaded pipe, is fixedly connected with a rack, and the bottom surface of each side plate is fixedly connected with a bracket. According to the application, the gear is driven to be meshed with the rack in the whole downward moving process through the bottom box, so that the rotating rod drives the first connecting plate and the second connecting plate to rotate simultaneously, and the fixing frame is kept horizontally to rotate and descend, thereby achieving the effects of being capable of retracting and releasing the rollers of the high-low voltage cabinet, being convenient for moving the high-low voltage cabinet and increasing the flexibility of the high-low voltage cabinet, and solving the problems of time and labor waste and inconvenience in carrying the high-low voltage cabinet by manpower.

Description

High-low voltage cabinet convenient to fix and displace

Technical Field

The application relates to the technical field of high-low voltage cabinets, in particular to a high-low voltage cabinet convenient to fix and displace.

Background

The high-low voltage cabinet is the equipment for connecting high-voltage or low-voltage cables, the high-voltage cabinet is used for power supply offices and power substations, then the voltage is reduced by a transformer and then the low-voltage cabinet is connected to each power distribution box, and the protection devices such as switch breakers and the like are not assembled into integrated electrical equipment.

With respect to the related art in the above, the inventors found that the following drawbacks exist: the structure of current high-low voltage cabinet is fixed, removes inconveniently, only can rely on the manpower to carry when removing, because the volume of high-low voltage cabinet is great, and the quality is also heavier, and it is very laborious to carry, increases workman's operation burden to be inconvenient for the clearance of high-low voltage cabinet bottom to clean, and be inconvenient for removing maintenance operation to it, reduce the practicality of high-low voltage cabinet.

Disclosure of utility model

In order to increase the flexibility of the high-low voltage cabinet, the high-low voltage cabinet is conveniently moved, the carrying burden of workers is reduced, and the bottom of the high-low voltage cabinet is conveniently cleaned.

The application provides a high-low voltage cabinet convenient to fix and displace, which adopts the following technical scheme: the utility model provides a convenient fixed, high low pressure cabinet of displacement, includes the base box, the inside of base box is equipped with the motor, the bottom surface of motor rotates and is connected with the output shaft, the outer periphery threaded connection of output shaft has the screwed pipe, the outer periphery fixedly connected with of screwed pipe two curb plates, every the curb plate is kept away from one side of screwed pipe and is all fixedly connected with rack, every the bottom surface of curb plate is all fixedly connected with support, the inside of base box rotates and peg graft has two dwang first, every the outer periphery of dwang first has all fixedly cup jointed two connecting plates first, every the inside of connecting plate first has rotated the peg graft and has dead lever first, one side fixedly connected with mount that the dead lever first kept away from the motor, the inside of base case rotates the grafting has four dwang two, every the outer periphery of dwang two has all fixedly connected with connecting plate two, the inside of connecting plate two rotates the grafting and has fixed lever two, one side that the motor was kept away from to the fixed lever two and one side fixed connection that the mount is close to the motor, the inside slip grafting of mount has the attenuator, one side fixedly connected with roof that the motor was kept away from to the mount, the top of attenuator and the inside fixed grafting of roof, the bottom surface fixedly connected with gyro wheel of attenuator, the bottom surface fixedly connected with spring of roof, the bottom of spring and the bottom fixedly connected with of mount, the last fixed surface of base case is connected with the cabinet body, the both sides face all rotates and is connected with two baffles about the base case.

Optionally, the front and the back of screwed pipe all are equipped with limiting plate one, limiting plate one's surface and the inside sliding connection of base case.

Optionally, a gear is fixedly sleeved on the outer circumferential surface of the first rotating rod, and the gear is meshed with the rack.

Optionally, the outer periphery of the first rotating rod is provided with two first limiting rings, and the outer periphery of each first limiting ring is rotationally connected with the inside of the bottom box.

Optionally, a second limiting ring is arranged on the outer circumferential surface of the second rotating rod, and the outer circumferential surface of the second limiting ring is rotationally connected with the inside of the bottom box.

Optionally, the diameter of the inner circle of the contact part between the first connecting plate and the first fixing rod is smaller than the diameter of the outer circle of the first fixing rod, the diameter of the inner circle of the contact part between the second connecting plate and the second fixing rod is smaller than the diameter of the outer circle of the second fixing rod, and the first connecting plate and the second connecting plate are equal in length.

Optionally, the outer periphery of attenuator is equipped with limiting plate two, limiting plate two's surface and the inside sliding connection of mount.

In summary, the application has the following beneficial technical effects:

This high-low voltage cabinet convenient fixed, displacement drives gear and rack looks meshing through the in-process that the base box moved down wholly, makes dwang one drive connecting plate one and connecting plate two rotate simultaneously, and then makes the mount keep the horizontal rotation to transfer down, has reached and to receive and release the use to the gyro wheel of high-low voltage cabinet, conveniently removes high-low voltage cabinet, increases the effect of the flexibility of high-low voltage cabinet, has solved and has relied on the manpower to carry the problem that wastes time and energy, is very inconvenient to high-low voltage cabinet.

This high-low voltage cabinet convenient to fix, displacement, simple structure, convenient to use can receive and release the gyro wheel of its bottom and use, avoids the gyro wheel to expose in the outside, occupies outer space to influence the outward appearance and the stability of high-low voltage cabinet, use manpower sparingly, avoid simply relying on the manpower to carry high-low voltage cabinet, alleviate workman's operation burden, make things convenient for the workman to remove maintenance and cleaning operation to high-low voltage cabinet.

Drawings

FIG. 1 is a schematic view of the overall structure of an embodiment of the present application;

FIG. 2 is a schematic view of the structure of the bottom case according to the embodiment of the present application;

FIG. 3 is a schematic cross-sectional left-hand view of an embodiment of the present application;

FIG. 4 is a schematic view of a threaded pipe according to an embodiment of the present application;

FIG. 5 is a schematic diagram of a partial cross-sectional structure of an embodiment of the present application.

Reference numerals: 1. a bottom box; 2. a motor; 3. an output shaft; 4. a threaded tube; 5. a first limiting plate; 6. a side plate; 7. a rack; 8. a bracket; 9. rotating the first rod; 10. a first limiting ring; 11. a gear; 12. a first connecting plate; 13. a first fixed rod; 14. a fixing frame; 15. a second rotating rod; 16. a second limiting ring; 17. a second connecting plate; 18. a second fixing rod; 19. a damper; 20. a top plate; 21. a spring; 22. a roller; 23. a limiting plate II; 24. a cabinet body; 25. and a baffle.

Detailed Description

The application is described in further detail below with reference to fig. 1-5.

The embodiment of the application discloses a high-low voltage cabinet convenient to fix and displace. As shown in fig. 1-5, a high-low voltage cabinet convenient for fixing and displacement comprises a bottom box 1, a motor 2 is arranged in the bottom box 1, the bottom surface of the motor 2 is rotationally connected with an output shaft 3, the outer circumferential surface of the output shaft 3 is in threaded connection with a threaded pipe 4, the outer circumferential surface of the threaded pipe 4 is fixedly connected with two side plates 6, one side of each side plate 6 far away from the threaded pipe 4 is fixedly connected with a rack 7, the bottom surface of each side plate 6 is fixedly connected with a bracket 8, two rotating rods I9 are rotationally inserted in the bottom box 1, gears 11 are fixedly sleeved on the outer circumferential surface of the rotating rods I9, the gears 11 are meshed with the racks 7, the racks 7 and the gears 11 can be meshed in the process of relative movement, the rotating rods I9 are driven to rotate, the rollers 22 are retracted and used, the outer circumferential surface of the rotating rods I9 is provided with two limiting rings I10, the outer circumference of each limiting ring 10 is rotationally connected with the inside of the bottom box 1, the first rotating rod 9 is limited, the sliding deviation of the first rotating rod 9 is avoided, the stability of the movement of the first rotating rod 9 is improved, the outer circumference of each first rotating rod 9 is fixedly sleeved with two first connecting plates 12, the inside of each first connecting plate 12 is rotationally spliced with a first fixing rod 13, one side of the first fixing rod 13 far away from the motor 2 is fixedly connected with a fixed frame 14, the inside of the bottom box 1 is rotationally spliced with four second rotating rods 15, the outer circumference of the second rotating rods 15 is provided with a second limiting ring 16, the outer circumference of the second limiting ring 16 is rotationally connected with the inside of the bottom box 1, the second rotating rods 15 are limited, the sliding falling of the second rotating rods 15 is avoided, the structural connection dislocation is caused, the outer circumference of each second rotating rod 15 is fixedly sleeved with a second connecting plate 17, the inside of the second connecting plate 17 is rotationally spliced with a second fixing rod 18, the side of the second fixed rod 18 far away from the motor 2 is fixedly connected with one side of the fixed frame 14 close to the motor 2, a damper 19 is slidably inserted in the fixed frame 14, a top plate 20 is fixedly connected with one side of the fixed frame 14 far away from the motor 2, the top end of the damper 19 is fixedly inserted in the top plate 20, a roller 22 is fixedly connected with the bottom surface of the top plate 20, a spring 21 is fixedly connected with the bottom end of the spring 21 and the bottom of the fixed frame 14, the upper surface of the bottom box 1 is fixedly connected with a cabinet body 24, two baffles 25 are rotatably connected to the left side and the right side of the bottom box 1, the motor 2 can be started to serve as power to drive the bottom box 1 to move downwards through the threaded connection relation between the output shaft 3 and the threaded pipe 4, the bottom box 1 drives a gear 11 to mesh with a rack 7, the first rotating rod 9 is driven to rotate, the fixed frame 14 is driven to rotate downwards under the combined action of the second rotating rod 15, the roller 22 immediately supports the bottom box 1, the rack 7 starts to move upwards under the driving of the threaded pipe 4, and the roller 22 continuously moves the bottom box 1 to completely and then moves under high pressure.

Referring to fig. 4, the front and back surfaces of the threaded pipe 4 are respectively provided with a first limiting plate 5, the outer surface of the first limiting plate 5 is slidably connected with the inside of the bottom box 1, so that the bottom box 1 and the threaded pipe 4 are limited, the bottom box 1 and the threaded pipe 4 are prevented from rotating, and the movement stability of the bottom box 1 and the threaded pipe 4 is improved.

Referring to fig. 2, 3 and 5, the inner diameter of the contact portion between the first connecting plate 12 and the first fixing rod 13 is smaller than the outer diameter of the first fixing rod 13, the inner diameter of the contact portion between the second connecting plate 17 and the second fixing rod 18 is smaller than the outer diameter of the second fixing rod 18, so as to prevent the first fixing rod 13 and the second fixing rod 18 from sliding off, increase the stability of the movement of the fixing frame 14, ensure that the first connecting plate 12 and the second connecting plate 17 are equal in length, promote the fixing frame 14 to maintain a horizontal state during the circular movement, and increase the stability of the movement of the roller 22.

Referring to fig. 2, 3 and 5, a second limiting plate 23 is disposed on an outer circumferential surface of the damper 19, and an outer surface of the second limiting plate 23 is slidably connected with an inside of the fixing frame 14 to limit the damper 19, so that the damper 19 is prevented from rotating, and the damper 19 is ensured to always move longitudinally.

The embodiment of the application provides a high-low voltage cabinet convenient to fix and displace, which is implemented by the following principle: when the high-low voltage cabinet needs to be moved, the baffles 25 on the left side and the right side are opened, then the motor 2 is started to drive the output shaft 3 to rotate, under the action of the threaded pipe 4, the bottom box 1 starts to move downwards, then the bottom box 1 drives the gear 11 to be meshed with the rack 7, the rotating rod one 9 is driven to rotate, the rotating rod one 9 drives the fixing rod one 13 through the connecting plate one 12, the fixing rod one 13 drives the fixing frame 14 to rotate, under the combined action of the rotating rod two 15, the connecting plate two 17 and the fixing rod two 18, the fixing frame 14 keeps horizontally rotating downwards, the fixing frame 14 drives the roller 22 to rotate downwards through the damper 19, after the roller 22 moves downwards to the ground, the roller 22 immediately supports the bottom box 1, at the moment, the threaded pipe 4 starts to move upwards, the rack 7 also starts to move upwards under the driving of the side plate 6, the gear 11 continuously rotates, after the roller 22 completely supports the bottom box 1, the damper 19 and the spring 21 can drive the high-low voltage cabinet to move, the damper 19 and the spring 21 can buffer the moving high-low voltage cabinet, the high-voltage motor is increased, the roller 22 is required to be reversely rotated, and the roller 22 is required to be reversely rotated to be folded, and the roller 8 is driven to be rotated and fixed to the high-low voltage cabinet.

The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.

Claims

1. The utility model provides a high-low pressure cabinet of convenient fixed, displacement, includes base box (1), its characterized in that: the inside of base box (1) is equipped with motor (2), the bottom surface of motor (2) rotates and is connected with output shaft (3), the outer peripheral thread of output shaft (3) is connected with screwed pipe (4), the outer peripheral fixedly connected with two curb plates (6) of screwed pipe (4), every one side that screwed pipe (4) was kept away from to curb plate (6) is all fixedly connected with rack (7), every the bottom surface of curb plate (6) is all fixedly connected with support (8), the inside rotation grafting of base box (1) has two dwang first (9), and every the outer peripheral surface of dwang first (9) has all fixedly cup jointed two connecting plates first (12), and every the inside of connecting plate first (12) is all rotated and is pegged graft and has dead lever first (13), one side fixedly connected with mount (14) of keeping away from motor (2) of dead lever first (13), the inside rotation of base box (1) is pegged graft and is had four dwang second (15), and every outer peripheral surface of dwang second (15) is all fixedly connected with support (8), the outer peripheral surface of motor second (17) is all cup jointed with motor second (17), one side (18) is kept away from two connecting plates (18) and is fixed with fixed connecting plate second (18), the inside slip grafting of mount (14) has attenuator (19), one side fixedly connected with roof (20) of motor (2) are kept away from to mount (14), the top of attenuator (19) is pegged graft with the inside of roof (20) is fixed, the bottom surface fixedly connected with gyro wheel (22) of attenuator (19), the bottom surface fixedly connected with spring (21) of roof (20), the bottom of spring (21) and the bottom fixed connection of mount (14), the upper surface fixedly connected with cabinet body (24) of base case (1), the equal rotation of both sides face is connected with two baffles (25) in the left and right sides of base case (1).

2. The high-low voltage cabinet convenient to fix and displace according to claim 1, wherein: the front and the back of the threaded pipe (4) are respectively provided with a first limiting plate (5), and the outer surface of the first limiting plate (5) is in sliding connection with the inside of the bottom box (1).

3. The high-low voltage cabinet convenient to fix and displace according to claim 1, wherein: the outer circumferential surface of the first rotating rod (9) is fixedly sleeved with a gear (11), and the gear (11) is meshed with the rack (7).

4. The high-low voltage cabinet convenient to fix and displace according to claim 1, wherein: the outer circumferential surface of the first rotating rod (9) is provided with two first limiting rings (10), and the outer circumferential surface of each first limiting ring (10) is rotationally connected with the inside of the bottom box (1).

5. The high-low voltage cabinet convenient to fix and displace according to claim 1, wherein: the outer circumferential surface of the second rotating rod (15) is provided with a second limiting ring (16), and the outer circumferential surface of the second limiting ring (16) is rotationally connected with the inside of the bottom box (1).

6. The high-low voltage cabinet convenient to fix and displace according to claim 1, wherein: the inner diameter of the contact part of the first connecting plate (12) and the first fixing rod (13) is smaller than the outer diameter of the first fixing rod (13), the inner diameter of the contact part of the second connecting plate (17) and the second fixing rod (18) is smaller than the outer diameter of the second fixing rod (18), and the first connecting plate (12) and the second connecting plate (17) are equal in length.

7. The high-low voltage cabinet convenient to fix and displace according to claim 1, wherein: the outer circumferential surface of the damper (19) is provided with a second limiting plate (23), and the outer surface of the second limiting plate (23) is in sliding connection with the inside of the fixing frame (14).