Protective device for mechanical construction
A protective device and mechanical construction technology, applied in applications, clothing, hats, etc., can solve the problems of affecting the heat dissipation effect, inconvenient for construction personnel, affecting the health of construction personnel, etc., to achieve easy replacement and cleaning, simple operation, easy to use. Effect
Pending Publication Date: 2021-02-05
湖南省娄底市宏冶炉料有限责任公司
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Problems solved by technology
[0003] At present, in order to solve the problem of heat dissipation, the existing safety helmets are equipped with fans and air outlets on the top of the safety helmets, so that when construction workers use them in hot environments, they can better prevent heatstroke and provide construction workers with a comfortable working environment. However, because there is a lot of dust on the construction site, the dust will enter through the air inlet and be blown to the heads of the construction workers from the air outlet, which will affect the health of the construction workers. At the same time, more dust will adhere to the fan and affect the heat dissipation effect. It is inconvenient for construction personnel to use, for this reason, we propose a protective device for mechanical construction
Method used
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[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0020] see Figure 1-5 , the present invention provides a technical solution: a protective device for mechanical construction, including a helmet body 1 and a shrink rope 2 for wearing the helmet body 1 on the worker's head, and the helmet body 1 is provided with There is a wind dispelling device 3, and the wind dispelling device 3 can introduce outside air into the interior of the helmet body 1, and the wind dispelling device 3 includes a mounting shell 5 fix...
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The invention discloses a protective device for mechanical construction. The device comprises a safety helmet body and a contraction rope used for wearing the safety helmet body on the head of a worker, an air driving device is arranged on the safety helmet body, and the air driving device can introduce external air into the safety helmet body. A filtering mechanism for preventing external dust from entering the safety helmet body is arranged at the air outlet end of the air driving device. According to the safety helmet for constructional engineering, through the arrangement of the air driving device, constructors can conveniently work in a hot environment, heatstroke of the constructors is prevented; meanwhile, through the arrangement of a dust filtering net, dust is prevented from entering the head of the constructor and the health of constructor is protected. In addition, the dust filtering net is connected to a supporting ring in a clamped mode through an elastic piece, replacement and cleaning are convenient; and the structure is simple in overall operation and convenient to use.
Description
technical field [0001] The invention relates to the technical field of mechanical engineering, in particular to a protective device for mechanical construction. Background technique [0002] At the site of mechanical construction, safety helmets are safety protective equipment that construction workers must wear when working, and belong to safe and civilized construction facilities. [0003] At present, in order to solve the problem of heat dissipation, the existing safety helmets are equipped with fans and air outlets on the top of the safety helmets, so that when construction workers use them in hot environments, they can better prevent heatstroke and provide construction workers with a comfortable working environment. However, because there is a lot of dust on the construction site, the dust will enter through the air inlet and be blown to the heads of the construction workers from the air outlet, which will affect the health of the construction workers. At the same time,...
Claims
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Login to View More IPC IPC(8): A42B1/18A42C5/04
CPCA42B1/18A42C5/04
Inventor 颜光强
Owner 湖南省娄底市宏冶炉料有限责任公司