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Gravity type mounting and lifting working clamp for kerb

A curb and gravity type technology, applied in the field of gravity type curb installation and lifting work clips, can solve the problems of unsuitable adjustment, poor safety, heavy tasks, etc., and achieve the effect of simple structure, simple production and improved work efficiency

Pending Publication Date: 2019-04-09
ANHUI ROAD & BRIDGE GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the long road construction front and heavy tasks, the usual construction is to transport the finished curb stones to the construction site as needed, and then pull them by trolleys and carry them to the installation location by multiple workers. The work efficiency is low, the safety is poor, and it is not suitable for installation Adjustment and many other disadvantages

Method used

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  • Gravity type mounting and lifting working clamp for kerb
  • Gravity type mounting and lifting working clamp for kerb
  • Gravity type mounting and lifting working clamp for kerb

Examples

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Embodiment Construction

[0026] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Obviously, the described embodiments are part of the present invention Examples, not all examples. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0027] combined with Figure 1 to Figure 4 , the present invention is further described:

[0028] combined with figure 1 and figure 2 , a gravity-type curb installation lifting work clip, including a lifting lifting lever 1, a balance bracket 2, a lifting working rope 3 and a clip 4; a lever end of the lifting lifting lever 1 is provided with the balancing bracket 2; The tw...

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Abstract

The invention provides a gravity type mounting and lifting working clamp for a kerb. The gravity type mounting and lifting working clamp for the kerb is characterized in that a balancing support is arranged at a lever end of a hoisting and lifting lever, wherein clamps are symmetrically arranged at two ends of the balancing support through lifting working ropes; two clamp bodies on the clamps arecrossed and overlapped and are coaxially rotatably connected through supporting shafts at crossing points; head parts of the two clamp bodies on the clamps are oppositely arranged and fit side corners, in the width direction, of the kerb by size; clamping parts of the two clamp bodies on the clamps are correspondingly connected to one end of the balancing support through the lifting working ropes.The gravity type mounting and lifting working clamp for the kerb is also provided with a connecting rod; and two ends of the connecting rod are correspondingly fixedly connected to the supporting shafts of the two clamps. Therefore, one people can lift and carry the kerb and can forward push a device to forwards move to a mounting working surface, and as a result, the kerb can be accurately placed. With the adoption of the gravity type mounting and lifting working clamp for the kerb, one people can carry and place the kerb in place; the gravity type mounting and lifting working clamp for thekerb is time saving, force saving, safe, and easy to operate.

Description

technical field [0001] The invention relates to the technical field of construction equipment for highways and municipal roads, in particular to a gravity-type curb installation and lifting work clip suitable for prefabricated curb installation and short-distance transportation. Background technique [0002] The curb stone is a strip-shaped structure between the road surface and the road shoulder on both sides of the highway. Because of the formation of a drop, it is like a cliff, so the strip-shaped structure formed by the curb stone (such as the attached image 3 As shown), also called Daoya, the structural size is usually 99cm*15cm*15cm; and the curb stone is generally 10cm higher than the road surface, and the weight is about 30-60kg. Highway and municipal road curbs are prefabricated or cut in a unified and standardized manner, with uniform dimensions, consistent color, simple construction methods, and reliable quality, which realizes the industrialization and standardiz...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C19/52
CPCE01C19/52
Inventor 欧阳志宜柏松李保营王伟刘通胡海威张林
Owner ANHUI ROAD & BRIDGE GRP
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