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Air and water elimination device for gearbox housing

A gearbox and housing technology, which is applied in the field of the gearbox housing gas and water removal connection device, can solve problems such as accidents, quality problems, and the gearbox housing cannot be used directly, and achieves safe use, simple structure, and stable installation. Effect

Inactive Publication Date: 2016-08-24
哈尔滨博威动力设备股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The gearbox is one of the most important components in the car transmission system. It can change the speed of the car and the torque on the driving wheels of the car in a wide range. When the gearbox housing is produced, it needs to be cut with gas and water. Cutting, so that there will be debris and water stains in the gearbox casing produced in this way, or air bubbles generated during welding. Such a gearbox casing cannot be used directly, and there will be quality problems, which will cause serious accidents.

Method used

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  • Air and water elimination device for gearbox housing
  • Air and water elimination device for gearbox housing
  • Air and water elimination device for gearbox housing

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Embodiment approach

[0018] like figure 1 , figure 2 and image 3 It shows an embodiment of a transmission casing air and water elimination device of the present invention, the transmission casing air elimination and water elimination device includes a hollow main body frame 1, and a hollow column 2 is installed on the back of the main body frame 1 The back of the main body frame 1 is provided with a hollow cross column 3, and the cross column is arranged behind the upright column 2, and the back of the main body frame 1 is provided with a hollow connecting column 4, and the connecting column 4 is arranged behind the cross column 3, and the main body frame 1 A connection port 5 is provided, and the connection port 5 is also arranged on the column 2, a conduit 6 is provided on the connection port 5, two hollow sub-frames 7 are arranged in front of the main body frame 1, and a connection port 5 is provided on the sub-frame 7, The sub-frame 7 is provided with a hollow vertical rod 8, the vertical...

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Abstract

The present invention discloses a variable -shift box shell, including the hollow main frame. The back of the main rack is equipped with hollow columns. The back of the main frame is equipped with hollow horizontal pillar, and the horizontal pillar is set behind the column.There is another hollow connection column on the back, and the connection column is set after the horizontal pillar. The main frame is equipped with a connecting port, and the connector is also set on the column.The sub -frame, the sub -rack is equipped with a connecting port, a hollow standing rod on the sub -frame, a connecting port on the vertical rod, two door insertion on the sub -frame, a hollow crossbar on the side of the main frame, the main body, the main bodyThere is a pipeline between the frame and the horizontal rod, and there is a switching device between the crossbars.The present invention has the characteristics of water stains and chores inside the transmission shell, stable structure, simple operation, and at the same time to clean up the welding bubbles.

Description

technical field [0001] The invention relates to a connection device for degassing and dewatering of a gearbox casing, which is used for degassing and dewatering the gearbox casing. Background technique [0002] The gearbox is one of the most important components in the car transmission system. It can change the speed of the car and the torque on the driving wheels of the car in a wide range. When the gearbox shell is produced, it needs to be cut with gas and water. Cutting, in this way, there will be debris and water stains or air bubbles generated during welding in the gearbox casing produced in this way. Such a gearbox casing cannot be used directly, and there will be quality problems, which will cause serious accidents. Contents of the invention [0003] The purpose of the present invention is to overcome the above deficiencies, to provide a gearbox casing air and water elimination device that can eliminate water stains and debris inside the gearbox casing, has a stable...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B08B13/00B08B5/02
CPCB08B5/02B08B13/00
Inventor 王晓娜
Owner 哈尔滨博威动力设备股份有限公司
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