Hydraulic self-balancing lifting appliance system for large component and working method of hydraulic self-balancing lifting appliance system
A large-scale component and hydraulic control system technology, applied in the direction of load hanging components, transportation and packaging, etc., can solve the problems of wasting manpower and financial resources, and the adjustment accuracy cannot be guaranteed, and achieve the effect of convenient and accurate adjustment
Pending Publication Date: 2021-01-05
SHANGHAI URBAN CONSTRUCTION MUNICIPAL ENGINEERING (GROUP) CO LTD
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Problems solved by technology
[0002] In the past, when hoisting large components, especially large components with uneven overall structure (special-shaped components), in the process of lifting large components, the hoisting wire rope must be adjusted repeatedly to ensure that the large components can reach a horizontal state when hoisting, so that a lot of waste human and financial resources, and its adjustment accuracy cannot be guaranteed
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Embodiment
[0027] Example: such as Figure 1-4 As shown, this embodiment relates to a hydraulic self-balancing spreader system for large components, which mainly includes a hanger 1, a hydraulic control system and an electrical control system installed on the hanger 1, and a A plurality of wireless inclination sensors 12, the hydraulic control system and the electrical control system are connected, specifically, the wireless inclination sensors 12 should be installed on the horizontal plane of the large component, therefore, the wireless inclination sensor 12 can be installed on the top of the large component, can be installed on The top of large components can also be installed on the side of large components. Among them, the hydraulic control system includes an oil tank, an oil pump, an electric motor, a hydraulic solenoid valve, and an oil cylinder 2. The four oil cylinders 2 are respectively arranged under the four corners of the hanger 1, and the four oil cylinders 2 are numbered, n...
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The invention discloses a hydraulic self-balancing lifting appliance system for a large component and a working method of the hydraulic self-balancing lifting appliance system. The hydraulic self-balancing lifting appliance system is used for lifting the large component and comprises a lifting frame, a hydraulic control system, an electrical control system and a plurality of wireless tilt angle sensors, wherein the hydraulic control system and the electrical control system are mounted on the lifting frame and the wireless tilt angle sensors are mounted on the large component. The wireless tiltangle sensors are in wireless communication connection with the electrical control system. The hydraulic control system comprises four oil cylinders which are arranged below the four corners of the lifting frame in a suspended manner correspondingly. The lower ends of piston rods of the oil cylinders are connected with the large component through steel wire ropes. The electrical control system isconnected with the hydraulic control system. The hydraulic self-balancing lifting appliance system has the advantages that the problem of repeated lifting of the large component can be solved, the horizontal requirement of the large component can be directly corrected through a wireless remote controller after the large component is lifted, and the horizontal position of the large component can be more conveniently and accurately adjusted.
Description
technical field [0001] The invention relates to the technical field of hoisting equipment, in particular to a hydraulic self-balancing hoist system for large components and a working method thereof. Background technique [0002] In the past, when hoisting large components, especially large components with uneven overall structure (special-shaped components), in the process of lifting large components, the hoisting wire rope must be adjusted repeatedly to ensure that the large components can reach a horizontal state when hoisting, so that a lot of waste Human and financial resources, and its adjustment accuracy can not be guaranteed. [0003] Therefore, those skilled in the art are in urgent need of a self-balancing spreader system for large components. Contents of the invention [0004] The object of the present invention is to provide a hydraulic self-balancing sling system for large components and its working method according to the deficiencies of the above-mentioned p...
Claims
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IPC IPC(8): B66C13/08B66C13/44B66C13/46B66C13/48B66C1/10
CPCB66C1/10B66C13/085B66C13/44B66C13/46B66C13/48
Inventor 万星梁怀柱陈立生陈沣王雨生韩洪明
Owner SHANGHAI URBAN CONSTRUCTION MUNICIPAL ENGINEERING (GROUP) CO LTD