Cable cover plate lifting device
A lifting device and cable cover technology, which is applied in cranes, hoisting devices, transportation and packaging, etc., can solve the problems of equipment operation safety hazards, manpower consumption, material resources, cumbersome processes, etc., to avoid safety hazards, save time, Avoiding the effect of moving work
Inactive Publication Date: 2016-01-06
STATE GRID CORP OF CHINA +2
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- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
At present, lifting equipment such as forklifts or cranes is generally used to carry such heavy-duty cable covers during construction, which consumes a lot of manpower and material resources. It is cumbersome and can easily bring safety hazards to the operation of the equipment
Method used
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[0013] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, but the protection scope of the present invention is not limited thereto.
[0014] like Figure 1 to Figure 3 As shown, a cable cover lifting device includes an external frame (made of alloy aluminum), a horizontal slide rail seat, a slide rail 7 and a hydraulic lifting device, the external frame is equipped with a horizontal slide rail seat, and the horizontal slide rail seat is installed The slide rail 7 is used for sliding the hydraulic lifting device. The hydraulic lifting device consists of a hydraulic system and a fixed frame. The fixed frame includes a top plate 1, a receiving plate 2, a bottom plate 3 and four columns 4 arranged in parallel. The four columns 4 pass through the receiving plate 2 and are fixed between the top plate 1 and the bottom plate 3. , the top of the bottom plate 3 is provided with a fixed...
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The invention discloses a cable cover plate lifting device which comprises an outer frame, a transverse sliding rail seat, sliding rails and a hydraulic lifting device. The transverse sliding rail seat is installed on the outer frame and provided with the sliding rails. The hydraulic lifting device is composed of a hydraulic system and a fixing frame. The fixing frame comprises a top plate, a bearing plate, a bottom plate and four uprights, wherein the top plate, the bearing plate and the bottom plate are arranged in parallel. The four uprights penetrate the bearing plate and are fixed to the position between the top plate and the bottom plate. Fixing blocks for fixing the uprights are arranged at the upper portion of the bottom plate and the bottom of the bottom plate is provided with sliding rail grooves matched with the sliding rails. The hydraulic system comprises a hydraulic cylinder, a lifting plate and two connecting rods arranged on the two sides of the lifting plate. The hydraulic cylinder is fixed between the bottom plate and the bearing plate. By the adoption of the cable cover plate lifting device, the situation that a crane or a forklift is needed in a traditional method is avoided, work efficiency is greatly improved, the potential safety hazards caused by entrance of the crane and other equipment in a transformer substation are avoided, and safe operation of equipment is guaranteed.
Description
technical field [0001] The invention relates to cable cover plate handling equipment, in particular to a cable cover plate lifting device. Background technique [0002] Because the cable lines and the heavy-duty cable covers passing through the substation have to meet certain pressure-bearing requirements, the volume and weight are very large. At present, lifting equipment such as forklifts or cranes is generally used to carry such heavy-duty cable covers during construction, which consumes a lot of manpower and material resources. It is cumbersome, and it is easy to bring safety hazards to the operation of the equipment. Contents of the invention [0003] In order to solve the above technical problems, the present invention provides a cable cover lifting device, which saves manpower and material resources, avoids potential safety hazards caused by cranes and other equipment entering the substation, and ensures safe operation of the equipment. [0004] The technical solu...
Claims
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Login to View More IPC IPC(8): B66C25/00B66D1/04B66C1/22
Inventor 陆爱晶赵继东谢勇朱迎阳
Owner STATE GRID CORP OF CHINA