Internal combustion locomotive exhausting louver

A technology for diesel locomotives and blinds, which is applied to windows, vehicle parts, windshields, etc., can solve problems such as poor water resistance, and achieve the effects of preventing falling off, facilitating maintenance and replacement, and facilitating maintenance and replacement.

Inactive Publication Date: 2019-03-19
CRRC QISHUYAN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the deficiencies of the existing locomotive exhaust windows with fixed blades and poor water-repelling properties, the present invention provides an exhaust louver for diesel locomotives. The exhaust louver

Method used

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  • Internal combustion locomotive exhausting louver
  • Internal combustion locomotive exhausting louver
  • Internal combustion locomotive exhausting louver

Examples

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Example Embodiment

[0017] Such as figure 1 It is a schematic structural diagram of the present invention. An exhaust shutter for a diesel locomotive includes a wind tube 1, an outer window frame 2 is provided at the port of the wind tube 1, and the outer window frame 2 includes an outer frame 3, and the outer frame 3 is two A left side plate 4 and a right side plate 5 are welded on the sides, a column 6 is welded in the middle of the outer frame 3, and a blade 8 is connected between the column 6 and the left side plate 4 and the right side plate 5 through a blade shaft 7.

[0018] Such as figure 2 As shown, the air duct 1 is composed of an outer frame 9 of the air duct, a side plate 10 and a fixing seat 11.

[0019] Such as image 3 As shown, the outer frame 3 of the outer window frame 2 and the inner side of the side plate 10 of the air duct 1 are welded with mounting seats 12 corresponding to each other.

[0020] Combine Figure 3-5 As shown, the left side plate 4, the right side plate 5 and the co...

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Abstract

The invention relates to the technical field of internal combustion locomotive devices, in particular to an internal combustion locomotive exhausting louver. The internal combustion locomotive exhausting louver comprises an air cylinder and an outer window frame, wherein mutually corresponding mounting bases are welded to an outer frame of the outer window frame and the inner side of a side plateof the air cylinder, and the outer window frame is fixedly connected with the air cylinder through the mounting bases and consists of an upper frame, a lower frame, a left side plate, a right side plate, a column, blades and a blade shaft which are fixedly connected with one another. The internal combustion locomotive exhausting louver consists of the outer window frame and the air cylinder, wherein the air cylinder is welded and fixed to a locomotive body, the outer window frame is connected and fixed to the air cylinder through a bolt, the outer window frame and the air cylinder are respectively provided with the mounting bases at the corresponding positions, the outer window frame is freely detachable and facilitate blade maintenance and replacement, the included angle formed by the aircylinder and the outer window frame is smaller than 90 degrees, and water splashed into a room through gaps of the blades of the outer window frame can inversely flow out.

Description

technical field [0001] The invention relates to the technical field of diesel locomotive equipment, in particular to an exhaust louver for a diesel locomotive. Background technique [0002] The blades of the original exhaust louvers are fixed. Although the angle and distance between the blades can be adjusted to avoid most of the water, it is inevitable that rainwater will splash into the room. There are also exhaust louver blades that can be adjusted manually or pneumatically, but require a person to open or close. Such exhaust shutters also do not prevent rainwater from splashing into the room. Contents of the invention [0003] In order to overcome the deficiencies of the existing locomotive exhaust windows with fixed blades and poor water-repelling properties, the present invention provides an exhaust louver for diesel locomotives. The exhaust louver is composed of an outer window frame and an air duct. The window frame is connected and fixed with the blower by bolts...

Claims

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Application Information

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IPC IPC(8): B60J1/20
CPCB60J1/20
Inventor 王海龙邢莹莹王龙
Owner CRRC QISHUYAN CO LTD
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