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A kind of hoisting equipment for municipal engineering with stable transportation and use method thereof

A hoisting equipment and municipal technology, applied in transportation and packaging, load hoisting components, cranes, etc., can solve the problems of culvert pipe damage, large stress concentration of culvert pipe, easy shaking of culvert pipe, etc., to achieve the effect of convenient transportation and improved stability.

Active Publication Date: 2022-07-22
江苏松柳建设工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the technical solution disclosed above has the following defects: the culvert is lifted by four nooses, and the culvert is prone to shaking during the lifting process, and the U-shaped steel plates are clamped at both ends of the culvert, which is easy to damage the culvert during lifting. The end of the pipe will cause a large stress concentration and cause damage to the culvert

Method used

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  • A kind of hoisting equipment for municipal engineering with stable transportation and use method thereof
  • A kind of hoisting equipment for municipal engineering with stable transportation and use method thereof
  • A kind of hoisting equipment for municipal engineering with stable transportation and use method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] refer to Figure 1-3 , Figure 4 , Image 6 , Figure 11 , a kind of hoisting equipment for municipal engineering with stable transportation, including a mobile car body 1, a base 2 is fixed on the top of the mobile car body 1, a first support rod 3 is rotatably connected to the top of the base 2, and the first support rod 3 A second support rod 4 is rotatably connected to the top of the second support rod 4, and one end of the second support rod 4 away from the first support rod 3 is connected with a hanger assembly 6 through a hook 5. The hanger assembly 6 includes a cross bar 6-1, a lifting ring 6-2 , side mounting plate 6-3, clamping plate 6-4, the lifting ring 6-2 is fixed on the top of the cross bar 6-1, the horizontal bar 6-1 is connected with the second support rod 4 through the lifting ring 6-2, the side mounting plate 6-3 is fixedly arranged on the side wall of the cross bar 6-1, the clamping plate 6-4 is arranged on the side wall of the side mounting plate...

Embodiment 2

[0048] refer to Figure 4-11 , is basically the same as Embodiment 1, and further, the drive mechanism 7 includes a drive motor 7-1, a drive wheel 7-2, a worm 7-3, and the drive motor 7-1 is fixed on the side wall of the second support rod 4, The driving wheel 7-2 is rotatably arranged on the output end of the driving motor 7-1, the worm 7-3 is fixed on the driving wheel 7-2, and the worm 7-3 is rotatably arranged on the cross bar 6-1, and the worm 7-3 Extending downward through the cross bar 6-1, the side of the clamping plate 6-4 close to the worm 7-3 is fixed with a meshing tooth 13 that cooperates with the worm 7-3;

[0049] The driving wheel 7-2 and the worm 7-3 are symmetrically distributed. The two driving wheels 7-2 are connected by a transmission belt 14. By setting the driving mechanism 7, the driving motor 7-1 drives the driving wheel during operation. 7-2 rotates, and the driving wheel 7-2 then drives the worm 7-3 to rotate. Since the clamping plate 6-4 is provide...

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PUM

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Abstract

The invention provides a hoisting device for municipal engineering with stable dispatch and transportation and a using method thereof, and belongs to the technical field of hoisting equipment for municipal engineering. A hoisting device for municipal engineering with stable transportation and transportation, comprising a mobile car body, a base is fixed on the top of the mobile car body, a first support rod is rotatably connected to the top of the base, and the first support rod is The top end is rotatably connected with a second support rod, and one end of the second support rod away from the first support rod is connected with a hanger assembly through a hook, and the hanger assembly includes a cross rod, a hanger ring, a side mounting plate, and a clamping plate; In the present invention, the culvert pipe is preliminarily fixed by the hanger assembly, that is, the driving mechanism is used to drive the clamping plate to rotate relative to the side mounting plate, so that both sides of the culvert pipe are fixed by the clamping plate; and the bottom end of the culvert pipe is fixed by the receiving mechanism. To undertake, specifically, drive the receiving rod to approach the bottom end of the culvert pipe, so as to further clamp the bottom end of the culvert pipe, thereby improving the stability of the culvert pipe during transportation.

Description

technical field [0001] The invention relates to the technical field of hoisting equipment for municipal engineering, in particular to a hoisting device for municipal engineering with stable dispatch and transportation and a method for using the same. Background technique [0002] Municipal engineering, as the name suggests, refers to the construction of municipal facilities. In my country, municipal facilities refer to various buildings, structures, equipment, etc., which are set up within the planning and construction scope of urban areas and towns (townships) and provide residents with paid or unpaid public products and services based on government responsibilities and obligations. All kinds of public infrastructure constructions belong to the category of municipal engineering, such as common urban roads, bridges, subways, and various pipelines closely related to life. [0003] Most of the water supply and drainage pipelines in most cities in my country are made of cement ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B66C23/46B66C23/62B66C23/82B66C1/28B66C1/44B66C1/68
CPCB66C23/46B66C23/62B66C23/82B66C1/28B66C1/445B66C1/68
Inventor 莫学雁黄振梅赵子敬
Owner 江苏松柳建设工程有限公司