Elevator side ventilating device
A ventilation device and elevator technology, applied in the field of elevators, can solve the problems of inability to ventilate, dirty and unpleasant air in the elevator, etc.
Inactive Publication Date: 2018-03-23
江苏召邦建设科技有限公司
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- Abstract
- Description
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- Application Information
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Problems solved by technology
[0002] Elevators are a common tool, mainly used for transporting people. Existing elevators are mostly airtight structures, and the air in the elevator is dirty and unpleasant, and cannot be ventilated.
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[0010] The present invention will be further described below in conjunction with the accompanying drawings.
[0011] Such as figure 1 with figure 2 Shown, this elevator side ventilation device comprises elevator car side wall 1 and window 3, has square hole 2 on the described elevator car side wall 1, and the two ends of square hole 21 have groove 21, and the inside of groove 21 Install windows 3.
[0012] The dimensions of the square hole 2 and the window 3 are equal.
[0013] When in use, the two side plates 1 are pushed away to a certain gap for indoor ventilation.
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The invention discloses an elevator side ventilating device. The elevator side ventilating device comprises an elevator compartment side wall and a window. A square hole is formed in the elevator compartment side wall. Grooves are formed in the two ends of the square hole. The window is mounted in the grooves. The elevator side ventilating device can use the side surface window to conduct ventilating in an elevator.
Description
technical field [0001] The invention relates to an elevator, in particular to an elevator side ventilation device. Background technique [0002] Elevator is a common tool, mainly used for transporting people. Existing elevators are mostly airtight structures, and the air in the elevator is relatively dirty and unpleasant, and cannot be ventilated. Contents of the invention [0003] Aiming at the above-mentioned problems in the prior art, the present invention provides an elevator side ventilation device, which can utilize side windows for ventilation inside the elevator. [0004] In order to achieve the above object, the present invention is achieved through the following technical solutions: an elevator side ventilation device, including elevator car side walls and windows, a square hole is opened on the side wall of the elevator car, and grooves are opened at both ends of the square hole , Windows are installed in the groove. [0005] The size of the square hole is equ...
Claims
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IPC IPC(8): B66B11/02
CPCB66B11/024
Inventor 孙统利
Owner 江苏召邦建设科技有限公司