Hydraulic lifting system of generator
By using a generator hydraulic lifting system, which combines hydraulic cylinders and telescopic rods, the generator can be extended outside the vehicle, solving the noise problem during the use of the vehicle-mounted generator and improving the quality of the in-vehicle environment.
Patent Information
- Application Number
- CN202423301232.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-31
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2034-12-31
AI Technical Summary
When traditional vehicle-mounted generators are fixed to the bottom of the vehicle, they generate significant noise during operation, affecting the interior environment.
Design a generator hydraulic lifting system, including a frame, control components, guide components and mounting components. Utilizing the cooperation of hydraulic cylinders and telescopic rods, and controlled by an electronic control system, hydraulic oil is used to push the support platform to slide along the lifting guide rail, extending the generator outside the vehicle and reducing noise transmission into the vehicle.
It effectively reduces the impact of noise from the onboard generator on the in-vehicle environment, improving in-vehicle comfort.
Smart Images
Figure CN223576034U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to vehicle mounted generator technical field especially relates to a generator hydraulic lifting system. BACKGROUND
[0002] With the continuous development of modern transportation, the demand of vehicle-mounted equipment in many special vehicles is increasingly diversified, and the vehicle-mounted generator is generally installed at the bottom of the vehicle for power generation of emergency equipment such as rescue.
[0003] The traditional vehicle-mounted generator is fixed at the bottom of the vehicle, and when in use, the generator will produce a large vibration, and the generator will contact with the vehicle body, which will produce a large noise and affect the environment inside the vehicle. UTILITARIAN CONTENT
[0004] The utility model discloses a generator hydraulic lifting system, which solves the problem of the vehicle-mounted generator producing a large noise and affecting the environment inside the vehicle when in use.
[0005] To achieve the above-mentioned purpose, the utility model provides a kind of generator hydraulic lifting system, including frame, control component, guide component and installation component;The control component includes hydraulic cylinder, telescopic rod, control box, connecting pipe, bearing platform and fixed plate, the hydraulic cylinder is fixedly connected with the frame and is located in the middle of the frame, the telescopic rod is slidably connected with the hydraulic cylinder and is located in the inside of the hydraulic cylinder, the control box is fixedly connected with the hydraulic cylinder and is located at the top of the hydraulic cylinder, one end of the connecting pipe is fixedly connected with the control box, and the other end is connected with the bottom of the hydraulic cylinder, the bearing platform is fixedly connected with the telescopic rod and is located at the bottom of the telescopic rod, the fixed plate is fixedly connected with the frame and is located at the back of the frame, the guide component and the installation component are connected with the frame respectively.
[0006] Among them, the top of the frame is provided with two limit holes, the surface of the bearing platform is provided with a plurality of mounting holes, and the surface of the fixed plate is provided with a plurality of fixing holes.
[0007] Among them, the guide component includes fixed bolt and lifting guide rail, the number of fixed bolts is multiple, multiple fixed bolts are respectively threadedly connected with the frame and respectively pass through the frame, the number of lifting guide rails is two, two lifting guide rails are respectively threadedly connected with the fixed bolts and are respectively located on the inner side of the frame.
[0008] The guiding assembly further comprises limiting bolts and a limiting seat, the limiting bolts are in plurality, the limiting bolts are respectively in threaded connection with the lifting guide rails and respectively pass through the lifting guide rails, the limiting seat is in two, the limiting seat is respectively in threaded connection with the limiting bolts and is respectively located between the lifting guide rails and the frame.
[0009] The mounting assembly comprises reinforcing plates and connecting blocks, the reinforcing plates are in plurality, the reinforcing plates are respectively in fixed connection with the lifting guide rails and are respectively located between the lifting guide rails and the bearing platform, the connecting blocks are in plurality, the connecting blocks are respectively in fixed connection with the bearing platform and are respectively located at the outer sides of the reinforcing plates and the lifting guide rails.
[0010] The generator hydraulic lifting system of the utility model, the frame whole is welded and becomes the device provides support function, the hydraulic cylinder provides power for the lifting device, the telescopic rod provides control function for the bearing platform, the electric control system arranged in the control box passes through the connecting pipe, control of the hydraulic oil in the hydraulic cylinder is facilitated, the extension and shortening of the telescopic rod is facilitated, the bearing platform provides support function for the generator, the device is fixed on the girder of the special vehicle frame through the fixed plate, when the generator is needed to be used, the control system in the control box controls the hydraulic oil in the hydraulic cylinder through the connecting pipe, the telescopic rod is extended, the bearing platform is slid along the lifting guide rail, the vehicle-mounted generator is facilitated to extend out of the vehicle with the bearing platform, the problem that the vehicle-mounted generator generates large noise to affect the vehicle environment is solved. BRIEF DESCRIPTION OF DRAWINGS
[0011] In order to more clearly illustrate the technical scheme in the embodiments of the present application or prior art, the drawings needed to be used in the embodiment or prior art description will be briefly introduced.
[0012] Figure 1 It is the overall structure schematic diagram of the generator hydraulic lifting system of the first embodiment of the utility model.
[0013] In the drawing: 101-frame, 102-hydraulic cylinder, 103-telescopic rod, 104-control box, 105-connecting pipe, 106-bearing platform, 107-fixed plate, 108-limiting hole, 109-mounting hole, 110-fixing hole, 111-fixing bolt, 112-lifting guide rail, 113-limiting bolt, 114-limiting seat, 115-reinforcing plate, 116-connecting block. DETAILED DESCRIPTION
[0014] The embodiments of the present application are described in detail below, examples of which are shown in the drawings, the embodiments described below by referring to the drawings are exemplary and are intended to explain the present application, and cannot be understood as a limitation of the present application.
[0015] The first embodiment of the present application is:
[0016] Please refer to Figure 1 , Figure 1 is the overall structure diagram of the generator hydraulic lifting system of the first embodiment of the present application, the present application provides a kind of generator hydraulic lifting system, including frame 101, control assembly, guide assembly and installation assembly, the control assembly includes hydraulic cylinder 102, telescopic rod 103, control box 104, connecting pipe 105, bearing platform 106 and fixed plate 107, the guide assembly includes fixed bolt 111, lifting guide rail 112, limit bolt 113 and limit seat 114, the installation assembly includes reinforcing plate 115 and connecting block 116;The problem that the vehicle-mounted generator generates larger noise when in use is solved by the foregoing scheme.
[0017] For the specific embodiment, the hydraulic cylinder 102 is fixedly connected with the frame 101 and located in the middle of the frame 101, the telescopic rod 103 is slidably connected with the hydraulic cylinder 102 and located in the inside of the hydraulic cylinder 102, the control box 104 is fixedly connected with the hydraulic cylinder 102 and located at the top of the hydraulic cylinder 102, one end of the connecting pipe 105 is fixedly connected with the control box 104, and the other end is connected with the bottom of the hydraulic cylinder 102, the bearing platform 106 is fixedly connected with the telescopic rod 103 and located at the bottom of the telescopic rod 103, the fixed plate 107 is fixedly connected with the frame 101 and located at the back of the frame 101, the guide assembly and the installation assembly are connected with the frame 101 respectively, the frame 101 as a whole is welded to provide support for the device, the hydraulic cylinder 102 provides power for the lifting device, the telescopic rod 103 provides control for the bearing platform 106, the electric control system arranged in the control box 104 controls the hydraulic oil in the hydraulic cylinder 102 through the connecting pipe 105, which facilitates the control of the extension and shortening of the telescopic rod 103, the bearing platform 106 provides support for the generator, and the device is fixed on the girder of the special vehicle frame through the fixed plate 107, when the generator is needed, the control system in the control box 104 controls the hydraulic oil in the hydraulic cylinder 102 through the connecting pipe 105, pushes the telescopic rod 103 to extend, and slides the bearing platform 106 along the lifting guide rail 112, so as to facilitate the extension of the vehicle-mounted generator along with the bearing platform 106 out of the vehicle, to avoid the influence of the larger noise generated by the vehicle-mounted generator on the vehicle interior environment.
[0018] The top of the frame 101 is provided with two limiting holes 108, the surface of the bearing platform 106 is provided with a plurality of mounting holes 109, and the surface of the fixed plate 107 is provided with a plurality of fixed holes 110. The limiting hole 108 is used to limit the installation position of the device, the mounting hole 109 is used to cooperate with the bolt, and the fixed hole 110 is used to cooperate with the bolt, so as to facilitate the installation of the vehicle-mounted generator on the top of the bearing platform 106.
[0019] Secondly, the number of the fixing bolts 111 is multiple, the fixing bolts 111 are respectively screwed with the frame 101 and respectively pass through the frame 101, the number of the lifting guide rails 112 is two, the lifting guide rails 112 are respectively screwed with the fixing bolts 111 and respectively located on the inner side of the frame 101, and the fixing bolts 111 are used to provide the fixing action for the lifting guide rails 112. The lifting guide rails 112 are used to provide the guiding action for the bearing platform 106.
[0020] Thirdly, the number of the limiting bolts 113 is multiple, the limiting bolts 113 are respectively screwed with the lifting guide rails 112 and respectively pass through the lifting guide rails 112, the number of the limiting seats 114 is two, the limiting seats 114 are respectively screwed with the limiting bolts 113 and respectively located between the lifting guide rails 112 and the frame 101, and the limiting bolts 113 are used to provide the supporting and mounting action for the limiting seats 114. When the lifting guide rails 112 slide, the limiting seats 114 are limited to avoid the lifting guide rails 112 from sliding off the bottom of the frame 101.
[0021] Finally, the number of the reinforcing plates 115 is multiple, the reinforcing plates 115 are respectively fixedly connected with the lifting guide rails 112 and respectively located between the lifting guide rails 112 and the bearing platform 106, the number of the connecting blocks 116 is multiple, the connecting blocks 116 are respectively fixedly connected with the bearing platform 106 and respectively located on the outer side of the reinforcing plates 115 and the lifting guide rails 112, the reinforcing plates 115 provide the supporting and limiting action for the bearing platform 106, and the connecting blocks 116 are used to connect the bearing platform 106 with the lifting guide rails 112 and the reinforcing plates 115, so as to facilitate the control of the lifting guide rails 112 by the telescopic rod 103 and strengthen the stability of the bearing platform 106.
[0022] The generator hydraulic lifting system of the embodiment is used, the frame 101 is welded as a whole to provide support for the device, the hydraulic cylinder 102 provides power for the lifting device, the telescopic rod 103 provides control for the bearing platform 106, the electric control system arranged in the control box 104 controls the hydraulic oil in the hydraulic cylinder 102 through the connecting pipe 105, the extension and shortening of the telescopic rod 103 are controlled, the bearing platform 106 provides support for the generator, the device is fixed on the girder of the special vehicle frame through the fixing plate 107, when the generator is needed, the control system in the control box 104 controls the hydraulic oil in the hydraulic cylinder 102 through the connecting pipe 105, the telescopic rod 103 is extended, the bearing platform 106 is slid along the lifting rail 112, the vehicle-mounted generator is extended out of the vehicle with the bearing platform 106, the large noise generated by the vehicle-mounted generator does not affect the vehicle environment, and the problem that the vehicle-mounted generator generates large noise when used and greatly affects the vehicle is solved.
[0023] The above disclosure is only one or more preferred embodiments of the application, and cannot be used to limit the scope of the application. Those skilled in the art can understand that all or part of the above-mentioned embodiments can be implemented, and equivalent changes made according to the claims of the application still belong to the scope covered by the application.
Claims
1. A generator hydraulic lifting system comprising a frame, characterized in that, It also includes a control assembly, a guide assembly and a mounting assembly; The control assembly comprises a hydraulic cylinder, a telescopic rod, a control box, a connecting pipe, a bearing platform and a fixed plate, the hydraulic cylinder is fixedly connected with the frame and located in the middle of the frame, the telescopic rod is slidably connected with the hydraulic cylinder and located inside the hydraulic cylinder, the control box is fixedly connected with the hydraulic cylinder and located on the top of the hydraulic cylinder, one end of the connecting pipe is fixedly connected with the control box, the other end is connected with the bottom of the hydraulic cylinder, the bearing platform is fixedly connected with the telescopic rod and located on the bottom of the telescopic rod, the fixed plate is fixedly connected with the frame and located on the back of the frame, the guide assembly and the mounting assembly are connected with the frame respectively.
2. The generator hydraulic lifting system according to claim 1, characterized in that, The top of the frame is provided with two limiting holes, the surface of the bearing platform is provided with a plurality of mounting holes, and the surface of the fixed plate is provided with a plurality of fixing holes.
3. The generator hydraulic lifting system according to claim 1, characterized in that, The guide assembly comprises a fixed bolt and a lifting guide rail, the number of fixed bolts is multiple, multiple fixed bolts are respectively threadedly connected with the frame and respectively pass through the frame, the number of lifting guide rails is two, two lifting guide rails are respectively threadedly connected with the fixed bolts and respectively located on the inner side of the frame.
4. The generator hydraulic lifting system according to claim 3, characterized in that, The guide assembly further comprises a limiting bolt and a limiting seat, the number of limiting bolts is multiple, multiple limiting bolts are respectively threadedly connected with the lifting guide rail and respectively pass through the lifting guide rail, the number of limiting seats is two, two limiting seats are respectively threadedly connected with the limiting bolt and respectively located between the lifting guide rail and the frame.
5. The generator hydraulic lifting system according to claim 3, characterized in that, The mounting assembly comprises a reinforcing plate and a connecting block, the number of reinforcing plates is multiple, multiple reinforcing plates are respectively fixedly connected with the lifting guide rail and respectively located between the lifting guide rail and the bearing platform, the number of connecting blocks is multiple, multiple connecting blocks are respectively fixedly connected with the bearing platform and respectively located on the outer side of the reinforcing plate and the lifting guide rail.