A hoisting device for processing large welding parts
A technology for hoisting devices and welding parts, which is applied in hoisting devices, hoisting equipment braking devices, transportation and packaging, etc. It can solve the problems of hoisting changes, inconvenient welding operations of workpieces, and high cost, and achieve the effect of ensuring balance
Active Publication Date: 2022-06-17
LIANGSHAN FEICHI TRAILER MFG
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Problems solved by technology
[0002] In the prior art, when two large workpieces are welded, it is inconvenient to carry out the welding operation directly due to the large size of the workpieces. Therefore, the welding of the existing large workpieces generally uses a car crane for hoisting or a fixed crane. Hoisting, when hoisting with a car crane, the cost is relatively high. Generally, it is borrowed and cannot be used anytime and anywhere. When hoisting with a fixed crane, the position of the crane is fixed, so the hoisting cannot be adjusted according to the specific situation. Make changes, poor flexibility, needs improvement
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[0028] The present invention will be further described below in conjunction with the accompanying drawings.
[0029] see e.g. Figure 1-Figure 7 As shown, the technical solution adopted in this specific embodiment is: it includes a support column 1 (made of square steel with a height of 3000mm and a thickness of 200mm), a steel rail 2 (length of 3600mm); The steel rail 2 is fixedly welded, and the steel rail 2 is made of hard steel. The steel rail 2 is composed of two vertical plates 2-2 which are vertically fixed and welded on the horizontal plate 2-1. The horizontal plate 2-1 and the vertical plate 2- 2 is an inverted "π"-shaped structure setting, the left and right ends of the vertical plate 2-2 and the horizontal plate 2-1 are respectively welded on the upper end of the support column 1; the upper and lower sides of the left and right ends of the steel rail 2 are fixedly provided with reinforcing The plate 13, the reinforcement plate 13 is fixedly sleeved on the upper end...
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A hoisting device for processing large-scale welded parts. The invention relates to the technical field of hoisting equipment. A steel rail is fixedly connected between the upper ends of two support columns, and the rail is composed of two vertical plates fixed vertically on a horizontal plate; There is a wheel seat, which is set in an inverted "n" shape structure; the middle part of the rail is provided with a guide wheel through the rotation of the wheel shaft. After the wheel shaft passes through the strip groove opened on the vertical plate, it is rotated on the front and rear sides of the wheel seat through the bearing. On the wall, the guide wheel is rollingly arranged in the middle of the vertical plate in the rail, and the wheel shaft in the middle of the guide wheel passes through the rear side wall of the wheel seat and is fixedly connected with the output end of the No. 1 motor; the lower side of the wheel seat is provided with a hoisting mechanism The bottom end of the support column is fixedly connected with a load-bearing walking mechanism, and the overall position of the device is transferred through the load-bearing walking mechanism, which is convenient for hoisting work in different environments, and at the same time, it can help large workpieces to perform alignment welding.
Description
technical field [0001] The invention relates to the technical field of hoisting equipment, in particular to a hoisting device for processing large welding parts. Background technique [0002] In the prior art, when two large workpieces are welded, it is inconvenient to directly perform the welding operation due to the large size of the workpieces. Therefore, the welding of the existing large workpieces is generally carried out by using a car crane for hoisting or a fixed crane. Hoisting, when using a car hoist, the cost is relatively high. Generally, it is borrowed and cannot be used anytime and anywhere. When a hoist is fixed for hoisting, due to the fixed position of the hoist, the hoisting cannot be adjusted according to the specific situation. Changes are less flexible and need to be improved. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to aim at the defects and deficiencies of the prior art, to provide a hoisting device for processing la...
Claims
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IPC IPC(8): B66C19/00B66C5/02B66C11/18
CPCB66C19/00B66C5/02B66C11/18
Inventor 胡卫民左凯田铭莫海涛蔡志明
Owner LIANGSHAN FEICHI TRAILER MFG