Detection device for metro vehicle maintenance
A detection device and vehicle technology, which is applied in vehicle maintenance/repair, vehicle maintenance, transportation and packaging, etc., can solve problems such as inconvenience in use, inconvenient adjustment of detection angle, and inability to flexibly adjust detection orientation, and achieve flexible adjustment of detection angle and improvement of The effect of maintenance efficiency
Pending Publication Date: 2022-07-08
北京晟博华腾科技有限公司
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Problems solved by technology
[0004] However, it can only perform horizontal and vertical detection, and cannot flexibly adjust the detection orientation according to the detection needs, and it is not convenient to adjust the detection angle, which greatly reduces the flexibility and efficiency of detection, which is not conducive to ensuring the detection effect. cause great inconvenience
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[0024] see Figure 1-3 , the present invention provides the following technical solutions: a detection device for subway vehicle maintenance, comprising a base 1, a cavity 4 is opened inside the base 1, a first bearing 5 is fixedly connected to the bottom of the inner wall of the cavity 4, and the first bearing 5 A first rotating shaft 6 is passed through, the surface of the first rotating shaft 6 is fixedly connected with a driving assembly 7, and the driving assembly 7 is fixedly connected to the inner wall of the cavity 4. The driving assembly 7 includes a first motor 73, and the first motor 73 is fixedly connected to the cavity. 4. At the bottom of the inner wall, the output shaft of the first motor 73 is fixedly connected with a driving gear 72, the surface of the driving gear 72 is engaged with a driven gear 71, and the driven gear 71 is fixedly connected to the surface of the first rotating shaft 6, through the drive assembly 7 The first motor 73 in the middle works and...
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The invention belongs to the technical field of vehicle maintenance, and particularly relates to a detection device for metro vehicle maintenance, which comprises a base, a cavity is formed in the base, a first bearing is fixedly connected to the bottom of the inner wall of the cavity, a first rotating shaft is arranged in the first bearing in a penetrating manner, and a driving assembly is fixedly connected to the surface of the first rotating shaft. The driving assembly is fixedly connected to the inner wall of the cavity, and a supporting plate is fixedly connected to the top end of the first rotating shaft. A first motor in the driving assembly works to drive a driving gear and a driven gear to rotate in a meshed mode, and then the first rotating shaft can drive the supporting plate to rotate; the purpose of flexibly adjusting the using direction of the detector is achieved, an electric push rod in the adjusting assembly works, the electric push rod extends and shortens, the mounting plate can be driven to move up and down by means of the movement effect of a first pin shaft and a second pin shaft, and the purpose of flexibly adjusting the detection angle of the mounting plate and the detector is achieved.
Description
technical field [0001] The invention belongs to the technical field of vehicle maintenance, and in particular relates to a detection device for subway vehicle maintenance. Background technique [0002] The subway is a fast, large-capacity, electric-driven rail transit built in the city. At present, the detection device needs to be used in the maintenance process of the subway vehicle. [0003] For example, a Chinese patent discloses a detection device for subway vehicle maintenance, publication number: CN214451009U, publication date: 2021.10.22, through the first motor, the first helical gear, the second helical gear, the first screw, the slide plate, the second motor , the third helical gear, the fourth helical gear, the second screw and the sliding block, to carry out lateral and longitudinal detection of the bottom of the subway vehicle. [0004] However, it can only perform horizontal and vertical detection, and cannot flexibly adjust the detection azimuth according to ...
Claims
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Login to View More IPC IPC(8): B61K13/00B60S5/00
CPCB61K13/00B60S5/00Y02E10/50
Inventor 郇世昶
Owner 北京晟博华腾科技有限公司