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Screw type electric windowing device for fire-fighting engineering

An electric window opening, screw-type technology, applied in the direction of windows/doors, door/window accessories, wing fan layout, etc. bigger issues

Pending Publication Date: 2021-03-19
武汉欧亚尔智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The prior art has the following deficiencies: the existing window opener cannot open the window wider, and when in danger, it is difficult for people to escape from the gap in which the window is opened, and the window opener protrudes a long way inside the window, occupying The space is also easy to scratch people or objects, which poses a certain safety hazard. In the event of a fire, the window cannot be cooled. harm

Method used

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  • Screw type electric windowing device for fire-fighting engineering
  • Screw type electric windowing device for fire-fighting engineering
  • Screw type electric windowing device for fire-fighting engineering

Examples

Experimental program
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Embodiment 1

[0023] The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention. Embodiment 1: Referring to the appended Figure 1-6 , A screw-type electric window opening device for fire engineering provided by the present invention includes a window 1 , an electric window opening device 2 , a fixing part 3 and a wall body 4 .

[0024] Further, the electric window opening device 2 includes a metal bar 201, the two ends of the metal bar 201 are provided with ear blocks 202, the lower side of the left end of the metal bar 201 is fixedly installed with a shaft 204, the shaft 204 is connected with the connecting block 205, and the right end of the connecting block 205 is provided with a There is a through hole 206, the lower end of the shaft rod 204 ...

Embodiment 2

[0029] The use process of the present invention is as follows: a person skilled in the art fixes the metal strip 201 on the left end of the frame 101, and fixes the shaft 204 on the lower end of the metal strip 201. The shaft 204 passes through the through hole 206, and the shaft 204 can be placed in the through hole Rotate in 206, the connecting block 205 is fixedly installed on the round pipe 208, and one end of the electric screw rod 211 is fixedly installed on the round pipe 208 through the hand-tightening bolt 210. When the handle-tightening bolt 210 is tightened, the front end of the hand-tightening bolt 210 and the outer wall of the electric screw rod 211 Tightly connected, when the hand screw 210 is reversed during a power failure, the electric screw 211 can be taken out from the round pipe 208, and the window can be opened manually through the handle 104. The water pipe 213 is fixedly installed in the wall 4, and the left end of the water pipe 213 is provided with Elec...

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PUM

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Abstract

The invention discloses the technical field of electric windowing devices, and particularly relates to a screw type electric windowing device for fire-fighting fire engineering. The screw type electric windowing device comprises a window body, an electric windowing device, a fixing part and a wall body. The electric windowing device comprises a metal strip, lug blocks are arranged at two ends of the metal strip, and a shaft rod is fixedly mounted on the lower side of the left end of the metal strip. The shaft rod is connected with a connecting block, a through hole is formed in the right end of the connecting block, and the lower end of the shaft rod penetrates through the through hole. The shaft rod is mounted on the connecting block through a limiting block, the limiting block is fixedlymounted at the lower end of the shaft rod, the left end of the connecting block is fixedly mounted on the side wall of a circular pipe, a built-in threaded hole is formed in the pipe wall of the circular pipe, the horizontal extension line of the built-in threaded hole is perpendicular to the horizontal extension line of the connecting block, the built-in threaded hole is in threaded connection with a hand-screwed bolt, and the inner wall of the circular pipe is connected with the left end of an electric screw in a sleeving mode. The screw type electric windowing device for fire-fighting fireengineering has the beneficial effects that the design is simple, the occupied space of the inner side of the window is small, and the window can be opened more greatly.

Description

technical field [0001] The invention relates to the field of screw type electric window opening devices, in particular to a screw type electric window opening device for fire engineering. Background technique [0002] The machine used to open and close windows is called a window opener or a window opener. It is generally called a window opener abroad, but it is mostly called a window opener in China. It is now a new technology product in the domestic construction industry, and smart electric windows It is the latest development of the modern window industry. If the designed window is wider or too heavy: the width of the window is larger or the push and pull force required when opening and closing the window is larger, then it will be considered to use a double-push electric window opener. Screw Double-push, that is, a machine produces two chains at the same time to push and pull the same large window to ensure the stability of the opening of the window and the degree of seal...

Claims

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Application Information

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IPC IPC(8): E06B3/36E06B7/28E05F15/622E05B1/00
CPCE05B1/0015E05Y2900/148E06B3/36E06B7/28E05F15/622
Inventor 李超葛武显张洛涵
Owner 武汉欧亚尔智能科技有限公司