CN-224212318-U - Hydraulic cantilever lifting device

Abstract

The utility model relates to the technical field of lifting devices, and discloses a hydraulic cantilever lifting device which comprises a moving vehicle, a frame, an upper cover and the like. The upper surface of the mobile vehicle is provided with a tank body, the bottom of the tank body is provided with an electric heater, a temperature sensor and a water supplementing port, the frame is arranged on the left side of the upper surface of the mobile vehicle, a hydraulic cylinder is arranged in the frame, the output end of the hydraulic cylinder is provided with a guide rod, the top end of the guide rod is connected with a cross beam, the upper cover is arranged at the bottom of the cross beam, the upper surface of the cross beam is provided with a stirring speed reducer, and the output end of the stirring speed reducer is connected with a stirring paddle. The device realizes that the crossbeam steadily goes up and down through hydraulic cylinder and guide bar cooperation, and stirring speed reducer drives stirring rake work, and each part of equipment operation is smooth and easy in coordination, goes up and down steadily, reduces vibration, abnormal sound and is just felt. Meanwhile, the frame main body is simplified and optimized, unnecessary machining parts are removed, the material and labor cost are saved on the premise of guaranteeing the performance of equipment, the overall cost performance of the equipment is obviously improved, and the device has good practical value.

Inventors

• LIU GUOHE
• WANG ZHIWEI
• HAN XINFU
• Ming Jiashui
• GU HAO
• CHEN DA

Assignees

• 江西福威机械有限公司

Dates

Publication Date

20260508

Application Date

20250612

Claims (6)

1. 1. Hydraulic cantilever beam elevating gear, its characterized in that includes: The mobile vehicle (1), the upper surface of the mobile vehicle (1) is provided with a tank body (2), the bottom of the tank body (2) is provided with an electric heater (3), the bottom of the tank body (2) is also provided with a temperature sensor (4), and the bottom of the tank body (2) is provided with a water supplementing port (5); the hydraulic oil cylinder (7) is arranged in the frame (6), a guide rod (8) is arranged at the output end of the hydraulic oil cylinder (7), and a cross beam (9) is arranged at the top end of the guide rod (8); The upper cover (10) is arranged at the bottom of the cross beam (9), a stirring speed reducer (11) is arranged on the upper surface of the cross beam (9), and a stirring paddle (12) is arranged at the output end of the stirring speed reducer (11).
2. 2. The hydraulic cantilever lifting device according to claim 1, wherein a discharge hole (13) is formed in the bottom of the tank body (2), and a movable handle (14) is arranged on the surface of the frame (6).
3. 3. The hydraulic cantilever lifting device according to claim 1, wherein support columns (15) are arranged on the front side and the rear side of the bottom of the cross beam (9), and linear guide rails (16) are arranged on the outer sides of the surfaces of the support columns (15).
4. 4. The hydraulic cantilever lifting device according to claim 3, wherein the inner wall of the frame (6) is provided with limiting grooves (17) at positions corresponding to the linear guide rails (16), and the linear guide rails (16) are inserted into the limiting grooves (17).
5. 5. The hydraulic cantilever lifting device according to claim 1, wherein threaded rods (18) are screwed on the left side and the right side of the upper surface of the bottom plate of the frame (6), and the bottom ends of the threaded rods (18) are screwed on the surface of the mobile vehicle (1).
6. 6. The hydraulic cantilever lifting device according to claim 3, wherein the front side and the rear side of the upper surface of the frame (6) are provided with mounting grooves (19), and the support columns (15) are inserted into the mounting grooves (19).

Description

Hydraulic cantilever lifting device Technical Field The utility model relates to the technical field of lifting devices, in particular to a hydraulic cantilever lifting device. Background The lifting device is a mechanical structure driven by a hydraulic system, realizes stable lifting of the cantilever beam through telescopic movement of the hydraulic cylinder, has the characteristics of strong bearing capacity, stable operation, high adjusting precision and the like, is widely applied to the fields of industrial production lines, logistics storage, equipment maintenance and the like, and is suitable for operation scenes needing vertical lifting and horizontal extension. Meanwhile, some devices have complex structures, contain too many unnecessary machining parts, the design of a rack main body is not simplified enough, material waste is caused, labor cost is increased, the overall cost performance of the equipment is low, and the cost is difficult to effectively control while the performance is ensured. Disclosure of utility model (One) solving the technical problems The utility model provides a hydraulic cantilever lifting device for solving the problems that in the background technology, the lifting process is not stable enough, vibration, abnormal sound and pause are easy to occur, and the smoothness of equipment operation is affected, meanwhile, some devices have complex structures and contain too many unnecessary machining parts, the design of a frame main body is not simplified enough, material waste is caused, labor cost is increased, the overall cost performance of the equipment is not high, and the cost is difficult to effectively control while the performance is ensured. (II) technical scheme In order to achieve the purpose, the utility model provides the following technical scheme that the hydraulic cantilever lifting device comprises: The upper surface of the mobile vehicle is provided with a tank body, the bottom of the tank body is provided with an electric heater, the bottom of the tank body is also provided with a temperature sensor, and the bottom of the tank body is provided with a water supplementing port; The hydraulic cylinder is arranged in the frame, a guide rod is arranged at the output end of the hydraulic cylinder, and a cross beam is arranged at the top end of the guide rod; The upper cover is arranged at the bottom of the cross beam, the stirring speed reducer is arranged on the upper surface of the cross beam, and the stirring paddle is arranged at the output end of the stirring speed reducer. Preferably, the bottom of the tank body is provided with a discharge hole, the surface of the frame is provided with a movable handle, materials in the tank body can be discharged through the discharge hole, and the movable trolley can be conveniently pushed through the movable handle. Preferably, support columns are arranged on the front side and the rear side of the bottom of the cross beam, linear guide rails are arranged on the outer sides of the surfaces of the support columns, and stability of the cross beam can be improved through the support columns. Preferably, the inner wall of the frame and the corresponding position of the linear guide rail are provided with limit grooves, and the linear guide rail is inserted into the limit grooves, so that the cross beam can vertically move. Preferably, the left side and the right side of the upper surface of the bottom plate of the frame are all screwed with threaded rods, the bottom ends of the threaded rods are all screwed on the surface of the mobile vehicle, and the frame can be fixed on the surface of the mobile vehicle. Preferably, the front side and the rear side of the upper surface of the stand are provided with mounting grooves, and the support columns are inserted into the mounting grooves, so that the stand is not easy to deviate when lifting. Advantageous effects Compared with the prior art, the utility model provides the hydraulic cantilever lifting device, which has the following beneficial effects: According to the hydraulic cantilever lifting device, the additionally arranged hydraulic oil cylinder is matched with the guide rod to realize stable lifting of the cross beam, the upper cover is arranged at the bottom of the cross beam, and the stirring speed reducer is arranged on the upper surface to drive the stirring paddle to work; in the structure optimization process, a plurality of unnecessary machining parts are removed, the frame main body is simplified and optimized, and on the premise of ensuring the performance of equipment, the material and labor cost are greatly saved, so that the overall cost performance of the equipment is remarkably improved. Drawings FIG. 1 is a schematic diagram of the structure of the present utility model; FIG. 2 is a schematic view of the mounting structure of the cross beam of the present utility model; fig. 3 is a schematic structural view of the frame of the present utility model. In t