Tower crane with water spray and dust prevention functions

A tower crane and crane technology, applied in cranes and other directions, can solve the problems of affecting air quality, trouble for operators, and inability to eliminate dust on the construction site, and achieve the effect of eliminating dust and expanding the scope of watering.

Inactive Publication Date: 2016-07-20
WUXI PETROCHEM CRANE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the general tower crane is simply used as a lifting tool and lacks other functions. Dust is often raised on the construction site, which not only affects the air quality, but also brings certain troubles to the operators on the construction site. In some cases, it is easy to Affects the hoisting sight of the crane, and the traditional tower crane does not have the function of watering, which cannot eliminate the dust brought up on the construction site

Method used

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  • Tower crane with water spray and dust prevention functions

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Embodiment Construction

[0013] The technical solutions in the embodiments of the present invention will be described clearly and completely below. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0014] See figure 1 , The embodiment of the present invention includes:

[0015] A sprinkling and dust-proof tower crane includes a crane body 1. The crane body 1 includes a fixed support frame 2, a rotating control room 3, a suspension beam 4, and a hoist trolley mechanism 5. The bottom end of the rotating control room 3 is fixed to On the fixed support frame 2, one end of the cantilever arm 4 is connected to the rotating control room 3, the hoist car mechanism 5 is arranged on the cantilever arm 4, and the lower end of the h...

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Abstract

The invention discloses a tower crane with water spray and dust prevention functions. The tower crane comprises a crane body. The crane body comprises a fixed supporting frame, a rotary control room, a cantilever lazy arm and a winch trolley mechanism. The bottom end of the rotary control room is fixed to the fixed supporting frame. One end of the cantilever lazy arm is connected with the rotary control room. The winch trolley mechanism is arranged on the cantilever lazy arm. The lower end of the winch trolley mechanism is connected with a hook assembly. A water storage tank is arranged at the upper end of the cantilever lazy arm. The bottom end face of the cantilever lazy arm is provided with a plurality of sprinkler heads. The outer frame wall of the fixed supporting frame is also provided with a plurality of sprinkler heads connected with the water storage tank. In this manner, water can be sprayed outwards in a scattered manner through the sprinkler heads on the fixed supporting frame, the sprinkler heads on the cantilever lazy arm can be used for carrying out 360-degree rotating water spray, and therefore the water spray range is widened, and raising dust on construction sites is eliminated.

Description

Technical field [0001] The invention relates to the field of cranes, in particular to a sprinkling and dust-proof tower crane. Background technique [0002] Tower crane is abbreviated as tower crane, also known as tower crane, which originated in Western Europe. A rotating crane with a boom mounted on the upper part of a tall tower. Large working space, mainly used for vertical and horizontal transportation of materials and installation of building components in house construction. It consists of three parts: metal structure, working mechanism and electrical system. The metal structure includes the tower body, boom and base. The working mechanism has four parts: lifting, luffing, turning and walking. The electrical system includes motors, controllers, power distribution cabinets, connecting lines, signals and lighting devices, etc. However, the general tower crane is simply used as a hoisting tool, lacking other functions, and dust is often raised on the construction site, w...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66C23/16B66C23/62
CPCB66C23/16B66C23/62
Inventor 过伟南
Owner WUXI PETROCHEM CRANE CO LTD
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