Projection prompting method and device for tower crane equipment and hoisting area of tower crane equipment
An equipment and tower crane technology, applied in the field of tower crane equipment, can solve the problems of lack of safety protection, safety blind spots, etc., and achieve the effect of saving resources, avoiding long-term opening, and avoiding the blocking of hanging objects
Active Publication Date: 2021-06-25
WANYI TECH
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Problems solved by technology
[0004] The main purpose of the present invention is to provide a tower crane equipment, a projection prompting method and device for the hoisting area of the tower crane equipment, aiming to solve the problem that there are safety blind spots and blind spots in the protection of the existing tower crane equipment, and the protection construction personnel cannot get up when they are on the construction site. technical issues on safety protection
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[0046] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0047] Please refer to Figure 1 to Figure 3 , a kind of tower crane equipment provided by the present invention, said tower crane equipment comprises a tower body 10, a boom 20, a detector 30 and a projecting member 40, wherein said tower body 10 includes a grounding section 11 for connecting with the ground and a The grounding section 11 is connected to and erected on the ground's vertical section 12, the grounding section 11 is used to be buried on the ground, so that the vertical section 12 is erected on the ground, and the free end of the vertical section 12 is far away from the ground. Ground segment 11. The boom 20 is rotatably connected to the vertical section 12 of the tower body 10, and the boom 20 can rotate around the position connected to the tower body 10 to adjust the distance between the boom 20 and t...
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The invention discloses a tower crane equipment, comprising: a tower body, the tower body includes a grounding section for connecting with the ground and an upright section connected with the grounding section and erected on the ground; a boom, the boom rotates Connected to the vertical section of the tower body, the free end of the boom is provided with a lifting hook; the detector is arranged on the tower body and / or the boom for detecting target detection objects; the projecting part , is arranged on the tower body, and the projecting port of the projecting member faces below the lifting hook, so as to project a beam of light to the bottom of the lifting hook. The invention also discloses a projection prompting method and device for the hoisting area of the tower crane equipment. In the present invention, detectors are arranged on the tower crane equipment to detect target detection objects, projection pieces are arranged on the tower body of the tower crane equipment, and beams of light are projected through the projection pieces to remind passers-by that the position is a dangerous area, which plays a warning role; and the projection pieces are arranged on the tower body, the beam of light is projected obliquely to avoid being blocked by the hanging objects of the lifting hook.
Description
technical field [0001] The invention relates to the field of tower cranes, in particular to a tower crane, and a projection prompting method and device for a hoisting area of the tower crane. Background technique [0002] In the construction of high-rise buildings, tower crane equipment is an indispensable machine, which is used to hoist construction materials such as steel bars, corrugated wood, concrete, and steel pipes. Because the tower crane works in the high-altitude environment, the tower crane has become a hot spot and difficulty in tower crane construction in the process of use, maintenance and management, and it is also a link with frequent safety accidents. [0003] In the construction site of tower crane equipment, the main cause of safety accidents is falling objects from high altitude, so the tower crane construction site needs to be protected. In the prior art, guardrails are generally used to enclose the entire construction site to prevent pedestrians or ve...
Claims
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IPC IPC(8): B66C23/88B66C15/06
CPCB66C15/06B66C23/88
Inventor 田岱郭方黄文胜
Owner WANYI TECH