Reconnection control system and method of urban rail bridge detection vehicle
A bridge inspection vehicle, reconnection control technology, applied in the direction of locomotives, etc., can solve problems such as increasing the complexity of operation, and achieve the effect of improving the convenience of use
Active Publication Date: 2021-08-13
CRRC SHANDONG CO LTD
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- Description
- Claims
- Application Information
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Problems solved by technology
However, the two reconnection methods are similar and basically the same; the reconnection locomotive based on the MVB bus connects each control unit in the locomotive to a closed-loop network through each relevant network node, and the high-efficiency and high-accuracy transmission makes the locomotive The safety factor is greatly improved; however, in the traction or braking process of the controlled battery locomotive, the battery locomotive and the bridge inspection vehicle need to be controlled separately, which increases the operational complexity
Method used
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Embodiment 1
[0022] like Figure 1(a)-1(b) As shown, this embodiment discloses a reconnection control system of a bridge inspection vehicle and a battery locomotive, including: a bridge inspection vehicle and a battery locomotive.
[0023] In this embodiment, a reconnection control interface and a reconnection power supply interface are provided on the bridge inspection vehicle and the battery locomotive. When the bridge inspection vehicle and the battery locomotive are connected by lines through the reconnection control interface, a traction power control path is formed; the bridge inspection vehicle and the battery locomotive When the battery locomotive is connected by lines through the reconnection power interface, a power supply path is formed.
[0024] As a specific implementation method, the rear end of the bridge inspection vehicle (the side away from the driver's cab) is equipped with a reconnection control socket and a reconnection power socket;
[0025] As a specific implementati...
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The invention discloses a reconnection control system and method for an urban rail bridge detection vehicle. The reconnection control system comprises a bridge detection vehicle and a storage battery locomotive. The bridge detection vehicle and the storage battery locomotive are respectively provided with a reconnection control interface and an operation table; the two reconnection control interfaces are connected to form a traction power control channel; a first change-over switch and a second change-over switch are arranged on the operation table of the bridge detection vehicle; a first change-over switch is arranged on the operation table of the storage battery locomotive; a switching end of the first change-over switch on the operation table of the bridge detection vehicle is connected with a common end of the second change-over switch; one switching end of the second change-over switch is connected to a traction motor; the traction motor is connected with the first change-over switch of the operation table of the storage battery locomotive; and the other switching end of the second change-over switch is connected to the operation table of the storage battery locomotive. Detection personnel can complete all work on the bridge detection vehicle, and the operation mode that a driver carries out traction operation in a storage battery locomotive and the other part of workers carry out construction on the detection vehicle is replaced.
Description
technical field [0001] The invention relates to the technical field of inspection and maintenance of urban rail bridges, in particular to a reconnection control system and method of an urban rail bridge inspection vehicle. Background technique [0002] The statements in this section merely provide background information related to the present invention and do not necessarily constitute prior art. [0003] With the development of bridges in full swing in various places, the successive bridge construction accidents have also frequently sounded the alarm bells for safe production. The repeated bridge construction accidents are shocking, and the reasons may be different. Negligence in every aspect of the process of address, survey, design, construction, supervision, etc. may lead to safety accidents, but one thing is certain, accidents It reflects the lack of safety construction monitoring technology and means, as well as the lack of construction safety management and supervisi...
Claims
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Login to View More IPC IPC(8): B61C17/12B61C17/00
CPCB61C17/12B61C17/00
Inventor 邸广杰王道永宋鹏王凯旋
Owner CRRC SHANDONG CO LTD