A generator set with a lifting and translation device

By designing a lifting and translation device in the generator set, and using hydraulic cylinder to drive the inner and outer lifting frames to achieve automatic lifting and translation, the problem of inconvenient transportation of existing fuel generator sets is solved, and the transfer efficiency and use stability are improved.

CN222715020UActive Publication Date: 2025-04-04CHONGQING MOSSAT TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202421555252.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-07-03
Publication Date
2025-04-04
Estimated Expiration
2034-07-03

AI Technical Summary

Technical Problem

The lack of transfer mechanisms for existing fuel generator sets, which leads to a large amount of manpower handling and carrying and loading and getting off vehicles on a large scale, which is extremely inconvenient.

Method used

A generator set with lifting and translation device is designed, including a bottom bracket, a top bracket, a moving plate, a universal wheel, a lifting assembly and a limiting assembly, and automatic lifting and translation are achieved through the hydraulic cylinder driving of the inner and outer lifting rack and transmission unit.

Benefits of technology

There is no need for professional lifting and lifting equipment, which realizes automatic lifting and translation, greatly facilitates the transport of the generator set, solves the problems of heavy weight and inconvenient transportation, and prevents the moving board from sliding through the block limit, improving the stability of use.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model belongs to the technical field of generator sets, and specifically is a generator set with a lifting and translation device, comprising a bottom bracket and a top bracket, the top bracket is arranged above the bottom bracket, the outside of the top bracket is slidably connected with a moving plate, both sides of the bottom of the moving plate are symmetrically equipped with universal wheels, the top of the moving plate is provided with a generator set body, the inner side of the moving plate is slidably connected with a clamping block, the top of the bottom bracket is provided with a lifting component, and the inner side of the moving plate is provided with a limiting component; the utility model provides a generator set with a lifting and translation device, which solves the problem that the fuel generator sets in the prior art generally have no transport mechanism, or have small wheels that can only move in a very small range on a flat ground, and when they are often transported over a large range and get on and off vehicles, a large amount of manpower is required to lift them without professional auxiliary equipment lifting or hoisting equipment, which is extremely inconvenient.
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Description

Technical Field

[0001] The utility model belongs to the field of generator sets, in particular to a generator set with a lifting and translation device. Background Art

[0002] As a backup or mobile power source, fuel generator sets are increasingly used in social production and life.

[0003] The fuel generator sets in the prior art generally have no transport mechanism, or have small wheels that can only move in a small range on flat ground. When they are frequently transported over a large range and loaded and unloaded by vehicles, a large amount of manpower is required to lift them without professional auxiliary lifting or hoisting equipment, which is extremely inconvenient. Utility Model Content

[0004] In view of the above problems existing in the prior art, the main purpose of the utility model is to provide a generator set with a lifting and translation device.

[0005] The technical solution of the utility model is as follows: a generator set with a lifting and translation device, comprising a bottom bracket and a top bracket, the top bracket is arranged above the bottom bracket, the outside of the top bracket is slidably connected to a movable plate, universal wheels are symmetrically installed on both sides of the bottom of the movable plate, the top of the movable plate is provided with a generator set body, the inner side of the movable plate is slidably connected with a card block, the top of the bottom bracket is provided with a lifting component, and the inner side of the movable plate is provided with a limiting component.

[0006] As a preferred embodiment, the lifting assembly includes an inner lifting frame and a transmission unit, the inner lifting frame is hinged at both inner sides of the bottom bracket, the bottom sides of the top bracket are hinged with outer lifting frames, one side of the bottom of the outer lifting frame is rotatably connected with a first roller, both sides of the inner side of the bottom bracket are provided with first sliding grooves, the first roller is slidably connected to the inside of the first sliding groove, one side of the outer top of the inner lifting frame is rotatably connected with a second roller, both sides of the bottom of the top bracket are provided with second sliding grooves, the second roller is slidably connected to the inside of the second sliding groove, the two groups of inner lifting frames and outer lifting frames are hinged by rotating shafts, and the inner lifting frame and the outer lifting frame can be rotated by the transmission unit.

[0007] As a preferred embodiment, the transmission unit includes a hydraulic cylinder, which is rotatably connected to the bottom side of the top bracket, a connecting rod is fixedly connected between the two inner lifting frames, the outside of the connecting rod is fixedly connected to a fixed frame, and the output end of the hydraulic cylinder is rotatably connected to the fixed frame.

[0008] As a preferred embodiment, the limiting assembly includes a contraction groove, which is opened on one side of the interior of the movable plate, and a slider is slidably connected to the interior of the contraction groove, one end of the clamping block extends to the interior of the contraction groove and is fixedly connected to the slider, one side of the slider is fixedly connected to the interior of the contraction groove with a pull rod, the pull rod is slidably connected to the contraction groove, a spring is provided on the outside of the pull rod and located between the slider and the inner wall of the contraction groove, and one end of the pull rod extends to the outside of the movable plate and is fixedly connected to a pull ring.

[0009] As a preferred embodiment, slideways are provided on both sides of the outside of the top bracket, and slide plates are fixedly connected to both sides of the inside of the movable plate, and the slide plates are slidably connected to the inside of the slideways.

[0010] As a preferred implementation, the hydraulic cylinder is electrically connected to an external controller.

[0011] The beneficial effects of the utility model are as follows:

[0012] The device does not require professional lifting equipment. With a small amount of assistance, it can achieve automatic lifting and lowering, and can be mounted on and off platforms or vehicles, which greatly facilitates transportation. This effectively solves the problem of the heavy weight of the generator set body and the inconvenience of transportation. Before lifting the top bracket and pushing the generator set body to move, the movable plate can be limited by a block, which effectively prevents the movable plate from sliding randomly and becoming difficult to control, thereby improving the stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The utility model will be further described below in conjunction with the accompanying drawings.

[0014] Figure 1 It is a three-dimensional diagram of the utility model;

[0015] Figure 2 It is a bottom view of the utility model;

[0016] Figure 3 It is a cross-sectional view of the movable plate in the utility model;

[0017] Figure 4 It is a cross-sectional view of the top bracket in the utility model;

[0018] Figure 5 For the utility model Figure 2 Enlarged view of point A in the middle;

[0019] Figure 6 For the utility model Figure 2 Enlarged view of point B in the middle.

[0020] In the figure: 1. bottom bracket; 2. top bracket; 3. movable plate; 4. universal wheel; 5. generator set body; 6. block; 7. inner lifting frame; 8. outer lifting frame; 9. first slide groove; 10. first roller; 11. second slide groove; 12. second roller; 13. rotating shaft; 14. hydraulic cylinder; 15. connecting rod; 16. fixed frame; 17. contraction groove; 18. sliding block; 19. pull rod; 20. spring; 21. pull ring; 22. slideway; 23. sliding plate. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] See also Figure 1-6 A generator set with a lifting and translation device includes a bottom bracket 1 and a top bracket 2. The top bracket 2 is arranged above the bottom bracket 1. A moving plate 3 is slidably connected to the outside of the top bracket 2. Universal wheels 4 are symmetrically installed on both sides of the bottom of the moving plate 3. A generator set body 5 is arranged on the top of the moving plate 3. A block 6 is slidably connected to the inner side of the moving plate 3. A lifting component is arranged on the top of the bottom bracket 1, and a limiting component is arranged on the inner side of the moving plate 3.

[0023] Specifically, the lifting assembly includes an inner lifting frame 7 and a transmission unit, the inner lifting frame 7 is hinged on both sides of the inner part of the bottom bracket 1, and both sides of the bottom of the top bracket 2 are hinged with outer lifting frames 8, one side of the bottom of the outer lifting frame 8 is rotatably connected with a first roller 10, both sides of the inner part of the bottom bracket 1 are provided with first slide grooves 9, and the first roller 10 is slidably connected to the inside of the first slide groove 9, one side of the outer top of the inner lifting frame 7 is rotatably connected with a second roller 12, and both sides of the bottom of the top bracket 2 are provided with second slide grooves 11, and the second roller 12 is slidably connected to the inside of the second slide groove 11, and the two groups of inner lifting frames 7 and outer lifting frames 8 are hinged through a rotating shaft 13, and the inner lifting frame 7 and the outer lifting frame 8 can be rotated through the transmission unit, and the transmission unit includes a hydraulic cylinder 14, and the hydraulic cylinder 14 rotates It is movably connected to the bottom side of the top bracket 2, a connecting rod 15 is fixedly connected between the two inner lifting frames 7, the outside of the connecting rod 15 is fixedly connected to a fixed frame 16, the output end of the hydraulic cylinder 14 is rotatably connected to the fixed frame 16, the limiting assembly includes a contraction groove 17, the contraction groove 17 is opened on the inner side of the movable plate 3, the inside of the contraction groove 17 is slidably connected to a slider 18, one end of the block 6 extends to the inside of the contraction groove 17 and is fixedly connected to the slider 18, one side of the slider 18 and located inside the contraction groove 17 is fixedly connected to a pull rod 19, the pull rod 19 is slidably connected to the contraction groove 17, a spring 20 is provided on the outside of the pull rod 19 and located between the slider 18 and the inner wall of the contraction groove 17, and one end of the pull rod 19 extends to the outside of the movable plate 3 and is fixedly connected to a pull ring 21.

[0024] Through the above technical solution, when the generator body 5 needs to be adjusted to a suitable height, the hydraulic cylinder 14 is started through the external controller, the output end of the hydraulic cylinder 14 shrinks, and drives the connecting rod 15 to rise, and the connecting rod 15 drives the inner lifting frame 7 to rise, so that the second roller 12 slides inside the second slide groove 11, and the inner lifting frame 7 cooperates with the outer lifting frame 8 to drive the first roller 10 to slide inside the first slide groove 9, so that the top bracket 2 can be pushed to adjust the height, until the top bracket 2 drives the external moving plate 3 and the generator body 5 to rise to a suitable height, the hydraulic cylinder 14 can be closed, and the moving plate 3 is adjusted to be slightly higher than the platform or vehicle cargo box that needs to be transported, and then the pull ring 21 is pulled to drive the pull rod 19 and the slider 18 to slide inside the shrink groove 17, so that the block 6 is driven to shrink to the inside of the shrink groove 17 through the slider 18, and the moving plate 3 can be adjusted. The movable plate 3 is freed from the limit, and then the generator set body 5 and the movable plate 3 are pushed, so that the slide plate 23 can slide inside the slideway 22 and move horizontally, until the generator set body 5 is pushed to move to the platform or vehicle cargo box that needs to be transported under the support and drive of the universal wheel 4, thereby completing the transportation of the generator set body 5. When it is necessary to drive the generator set body 5 to descend, the reverse process operation can be performed to complete the descent process. The present device does not require professional lifting and hoisting equipment, and can realize automatic lifting and lowering of platforms or vehicles with a small amount of assistance, which greatly facilitates transportation, thereby effectively solving the problem of the heavy weight of the generator set body 5 and the inconvenience during transportation. Moreover, before lifting and lowering the top bracket 2 and pushing the generator set body 5 to move, the movable plate 3 can be limited by the block 6, which effectively prevents the movable plate 3 from sliding randomly and causing difficulty in control, thereby improving the stability of the present device.

[0025] Specifically, slideways 22 are provided on both sides of the outside of the top bracket 2 , and slide plates 23 are fixedly connected to both sides of the inside of the movable plate 3 , and the slide plates 23 are slidably connected to the inside of the slideways 22 .

[0026] Through the above technical solution, the slideway 22 and the slide plate 23 can facilitate the sliding of the movable plate 3.

[0027] Specifically, the hydraulic cylinder 14 is electrically connected to the external controller.

[0028] Through the above technical solution, the staff can quickly control the hydraulic cylinder 14 through the external controller.

[0029] When the generator set body 5 needs to be adjusted to a suitable height during use, the hydraulic cylinder 14 is started by the external controller, the output end of the hydraulic cylinder 14 is contracted, and the connecting rod 15 is driven to rise, and the connecting rod 15 drives the inner lifting frame 7 to rise, so that the second roller 12 slides inside the second slide groove 11, and the inner lifting frame 7 cooperates with the outer lifting frame 8 to drive the first roller 10 to slide inside the first slide groove 9, so that the top bracket 2 can be pushed to adjust the height, until the top bracket 2 drives the external moving plate 3 and the generator set body 5 to rise to a suitable height, the hydraulic cylinder 14 can be closed, and the moving plate 3 is adjusted to be slightly higher than the platform or vehicle cargo box to be transported, and then the pull ring 21 is pulled to drive the pull rod 19 and the slider 18 to slide inside the shrink groove 17, so that the slider 18 drives the block 6 to shrink to the inside of the shrink groove 17, the limit of the moving plate 3 can be cancelled, and then the generator set body 5 and the moving plate 3 are pushed to make the sliding plate 3 slide. The plate 23 can be translated by sliding inside the slide 22 until it pushes the generator set body 5 to move to the platform or vehicle cargo box that needs to be transported under the support and drive of the universal wheel 4, thereby completing the transportation of the generator set body 5. When it is necessary to drive the generator set body 5 to descend, the reverse process operation can be performed to complete the descent process. The device does not require professional lifting and hoisting equipment. With a small amount of assistance, it can realize automatic lifting and lowering of the platform or vehicle, which greatly facilitates the transportation, thereby effectively solving the problem of the heavy weight of the generator set body 5 and the inconvenience during transportation. Before the lifting and lowering of the top bracket 2 and the pushing of the generator set body 5 to move, the movable plate 3 can be limited by the block 6, which effectively prevents the movable plate 3 from sliding randomly and becoming difficult to control, thereby improving the stability of the device. The slide 22 and the slide plate 23 can facilitate the sliding of the movable plate 3, and the external controller can facilitate the staff to quickly control the hydraulic cylinder 14.

[0030] The above-mentioned front, back, left, right, top and bottom are all based on the figures in the specification. Figure 1 As a benchmark, according to the person's observation perspective, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0031] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are 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 should not be understood as limiting the scope of protection of the present invention.

[0032] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A generator set with a lifting and translation device, comprising a bottom bracket (1) and a top bracket (2), characterized in that: The top bracket (2) is arranged above the bottom bracket (1); the top bracket (2) is slidably connected to a movable plate (3) on the outside; universal wheels (4) are symmetrically mounted on both sides of the bottom of the movable plate (3); a generator set body (5) is arranged on the top of the movable plate (3); a clamping block (6) is slidably connected to one side of the inside of the movable plate (3); a lifting assembly is arranged on the top of the bottom bracket (1); and a limit assembly is arranged on one side of the inside of the movable plate (3).

2. A generator set with a lifting and translation device according to claim 1, characterized in that: The lifting assembly comprises an inner lifting frame (7) and a transmission unit, wherein the inner lifting frame (7) is hinged to both sides of the interior of the bottom bracket (1), and both sides of the bottom of the top bracket (2) are hinged to outer lifting frames (8), one side of the bottom of the outer lifting frame (8) is rotatably connected to a first roller (10), both sides of the interior of the bottom bracket (1) are provided with first slide grooves (9), and the first roller (10) is slidably connected to the inside of the first slide grooves (9), one side of the outer top of the inner lifting frame (7) is rotatably connected to a second roller (12), both sides of the bottom of the top bracket (2) are provided with second slide grooves (11), and the second roller (12) is slidably connected to the inside of the second slide grooves (11), and the two groups of the inner lifting frames (7) and the outer lifting frames (8) are hinged via a rotating shaft (13), and the inner lifting frames (7) and the outer lifting frames (8) can be rotated via the transmission unit.

3. A generator set with a lifting and translation device according to claim 2, characterized in that: The transmission unit comprises a hydraulic cylinder (14), the hydraulic cylinder (14) being rotatably connected to one side of the bottom of the top bracket (2), a connecting rod (15) being fixedly connected between the two inner lifting frames (7), the outside of the connecting rod (15) being fixedly connected to a fixed frame (16), and an output end of the hydraulic cylinder (14) being rotatably connected to the fixed frame (16).

4. A generator set with a lifting and translation device according to claim 3, characterized in that: The limit assembly comprises a contraction groove (17), wherein the contraction groove (17) is opened on one side of the interior of the movable plate (3), a slider (18) is slidably connected to the interior of the contraction groove (17), one end of the clamping block (6) extends to the interior of the contraction groove (17) and is fixedly connected to the slider (18), a pull rod (19) is fixedly connected to one side of the slider (18) and located inside the contraction groove (17), the pull rod (19) is slidably connected to the contraction groove (17), a spring (20) is arranged outside the pull rod (19) and located between the slider (18) and the inner wall of the contraction groove (17), and one end of the pull rod (19) extends to the exterior of the movable plate (3) and is fixedly connected to a pull ring (21).

5. A generator set with a lifting and translation device according to claim 4, characterized in that: Slideways (22) are provided on both sides of the outside of the top bracket (2), and slide plates (23) are fixedly connected to both sides of the inside of the movable plate (3), and the slide plates (23) are slidably connected to the inside of the slideways (22).

6. A generator set with a lifting and translation device according to claim 5, characterized in that: The hydraulic cylinder (14) is electrically connected to an external controller.