Adjustable supply device for water conservancy and hydropower construction and use method

Abstract

The invention relates to the technical field of water conservancy and hydropower construction, in particular to an adjustable supply device for water conservancy and hydropower construction and a usemethod. The device comprises a bottom supporting unit, a driving unit, a material supply lifting unit and an operation unit, the use method comprises four use steps, according to the supply device andthe use method, the labor intensity of a material supply person can be effectively reduced, the material supply efficiency can be effectively improved, the problem of low construction efficiency is solved, carrying of materials to the upper portion of a transverse plate supporting the material saves labor, the safety hidden danger that in the process of taking down the materials on the transverseplate by a construction person, the construction person falls off from a material supply platform of a water conservancy and hydropower construction site can be completely eradicated, the good damping property is achieved, the jolt degree when the device transports the materials on the uneven water conservancy and hydropower construction site can be effectively reduced, the phenomenon that the materials on the upper portion of the transverse plate are prone to falling apart can be effectively prevented, and the provided use method is simple and reasonable in step and safe and reliable in operation.

Description

technical field [0001] The invention relates to the technical field of water conservancy and hydropower construction, more specifically, it relates to an adjustable feeding device for water conservancy and hydropower construction and a usage method. Background technique [0002] In the process of water conservancy and hydropower construction, it is necessary to use the feeding device to transport and supply the materials required for the construction. During the material transportation process, the existing feeding device generally uses a crank handle, a worm, a worm wheel, a threaded rod, and a connecting block to drive The supporting parts loaded with materials move up and down to cooperate with the material supply platform of the water conservancy and hydropower construction site to supply materials to the construction workers. The problem of low construction efficiency. Secondly, in the process of material transportation, the existing feeding device cannot lower the supp...

AI Technical Summary

Problems solved by technology

[0004] In view of the deficiencies in the prior art, the object of the present invention is to provide an adjustable feeding device for water conservancy and hydropower construction and its use method, which can not only effectively reduce the labor intensity of material supply personnel, but also effectively improve the efficiency of material supply , and then solve the problem of low construction efficiency, so that it is less labor-intensive to transport the materials used for water conservancy and hydropower construction to the upper part of the horizontal plate supporting the materials, which can prevent the construction personnel from the process of removing the materials on the horizontal plate from the water conservancy and hydropower construction. The potential safety hazard of falling on the on-site material supply platform has good shock absorption performance, which can effectively reduce the degree of bumps when the device is transporting materials on uneven water conservancy and hydropower construction sites, and thus effectively prevent the material on the top of the horizontal plate from falling easily. Accidental phenomena can also prevent the material on the top of the horizontal plate from falling apart. The proposed method of use has simple and reasonable steps, safe and reliable operation, and can effectively avoid accidents during the process of transporting materials using this device, thereby effectively ensuring water conservancy and hydropower. The personal safety of material supply personnel and construction personnel on the construction site, in order to solve the problems raised in the background technology mentioned above

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