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Movable side window of automatic lifting driver's cab

An automatic lifting and moving side technology, applied in window devices, railway car body parts, transportation and packaging, etc., can solve the problems of cumbersome and inconvenient operation, and achieve the effect of simple and compact structure, high reliability and beautiful appearance.

Active Publication Date: 2020-02-21
HUNAN LIANCHENG TRACK EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

That is to say, the traditional driver's cab side window needs to be manually pushed up and down / back and forth, which is cumbersome and inconvenient to operate

Method used

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  • Movable side window of automatic lifting driver's cab
  • Movable side window of automatic lifting driver's cab
  • Movable side window of automatic lifting driver's cab

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] like figure 1 , image 3 , Figure 4 , Figure 10 and Figure 11 As shown, a fixed window frame 1 of the movable side window of an automatic lifting cab is molded by aluminum alloy profiles, the fixed window frame 1 is fixed with the cylinder frame 11 by screws, and the light curtain sensor 2 is fixed by screws, and it is fixed with the bottom beam 8 Fastened with screws. The fixed window frame 1 is designed with a sealing groove 25 for installing the glass sealing strip 12. The glass sealing strip 12 is compressed and deformed by flocking treatment on the surface. When the movable window is closed, the glass sealing strip 12 rides on the movable window glass 3 to form a closed ring. , to achieve waterproof sealing function. Guide grooves 26 are arranged at an angle of 90° to the sealing grooves 25 on the left and right sides, and guide rails 23 are arranged on the left and right sides of the lower half of the fixed window frame 1 .

[0035] like figure 1 , Fig...

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PUM

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Abstract

The invention discloses a movable side window of an automatic lifting driver's cab. The movable side window includes a fixed window frame, a movable window, a coil spring balancing mechanism and a main lifting cylinder. The movable window includes a movable window frame, movable window glass and a supporting frame. A clamping groove is formed in the inner plane of the movable window frame for installing the movable window glass, and a handle is installed on the upper part of the movable window frame. Guide wheel shafts are separately fixed to both sides of the movable window frame, and guide wheels sleeve the guide wheel shafts. Sliding blocks are further separately fixed to both sides of the movable window frame, and the supporting frame is fixedly installed at the lower end of the movable window frame. Sealing grooves are formed in the outer side of the inner plane of the fixed window frame, and guide grooves are formed in the directions with included angles of 90 degrees with the left side and the right side of the sealing grooves to move the guide wheels in the guide grooves. Guide rails are arranged on the left side and the right side of the lower half of the fixed window frame, and the sliding blocks sleeve the guide rail. An air cylinder frame is arranged on the lower middle part of the fixed window frame, and a bottom beam is arranged on the lower part of the fixed window frame. The movable side window has an attractive appearance, good sealing properties, flexible opening, high reliability and a long service life, and is an ideal movable side window for a locomotive driver's cab.

Description

technical field [0001] The invention relates to the technical field of locomotives, and more particularly relates to an automatic lifting movable side window of a driver's cab. Background technique [0002] The practical side windows of the traditional locomotive driver's cab are divided into two types: the movable side windows of the upper and lower pull-type structures and the movable side windows of the front and rear push-pull structures. Wherein, the movable side window of the up and down lifting structure is mainly composed of a fixed frame, a group of movable windows, and a balance mechanism for lifting the movable windows. The installation method is to place it between the two sets of steel structure columns of the driver's cab by pushing it in from the inside of the driver's cab. After aligning with the opening of the skin, use screws to fix the flange of the fixing frame on the steel structure columns. The use method is to pull down and open. Lift to close. The f...

Claims

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Application Information

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IPC IPC(8): B61D25/00
CPCB61D25/00
Inventor 陈健吕清帆赵日出梁志炜
Owner HUNAN LIANCHENG TRACK EQUIP CO LTD
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