System for prohibiting vehicle from driving when door is opened and control mechanism of system

一种控制机构、行走系统的技术，应用在车辆领域，能够解决安全事故等问题

Inactive Publication Date: 2018-08-03
吴彬
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] A vehicle is a means of transportation used by people. When the vehicle is in use, people are generally required to close the door of the driver's cab of the vehicle before starting to drive. ACCIDENT

Method used

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  • System for prohibiting vehicle from driving when door is opened and control mechanism of system
  • System for prohibiting vehicle from driving when door is opened and control mechanism of system
  • System for prohibiting vehicle from driving when door is opened and control mechanism of system

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Embodiment Construction

[0013] Below in conjunction with accompanying drawing and given embodiment, the present invention will be further described:

[0014] A vehicle door-opening prohibition system, the innovation of which is that it includes a hydraulic pump 1, a push rod roller valve 2, a filter 3, an air bag 4, a fuel tank 5, a safety valve 6, a selector reversing valve 7, and a forward clutch 8 , the reverse gear clutch 9 and the control mechanism 10, the ejector rod 2-1 of the ejector rod roller valve 2 is connected with the car door 100 of the vehicle cab, the air inlet P port of the ejector rod roller valve 2 communicates with the air bag 4, and the ejector rod roller valve 2 is connected to the air bag 4. The execution port A of the rod roller valve 2 is connected with the air control port K of the control mechanism 10, the oil inlet P of the control mechanism 10 is connected with the oil outlet of the hydraulic pump 1, and the execution port A of the control mechanism 10 is connected with t...

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PUM

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Abstract

A system for prohibiting a vehicle from driving when a door is opened comprises a hydraulic pump, an ejector rod roller valve, a filter, an air bag, a fuel tank, a safety valve, a gear-selecting directional valve, a forward gear clutch, a reverse gear clutch and a control mechanism. An ejector rod of the ejector rod roller valve is connected with a door of the vehicle cab, the air inlet port P ofthe ejector rod roller valve communicates with the air bag, the execution port A of the ejector rod roller valve communicates with the air control port K of the control mechanism, the oil inlet port Pof the control mechanism communicates with the oil outlet port of the hydraulic pump, the execution port A of the control mechanism communicates with the oil inlet port P of the gear-selecting directional valve, the execution port A of the gear-selecting directional valve communicates with the forward gear clutch, the execution port B of the gear-selecting directional valve communicates with thereverse gear clutch, and the oil inlet port of the hydraulic pump communicates with the fuel tank through the filter. By applying the system, the vehicle cannot advance or reverse even if the gear-selecting directional valve is operated when the driver does not close the cab door, so that no accident is caused.

Description

technical field [0001] The invention relates to a vehicle, in particular to a vehicle door-opening prohibition system and a control mechanism thereof. Background technique [0002] A vehicle is a means of transportation used by people. When the vehicle is in use, people are generally required to close the door of the driver's cab of the vehicle before starting to drive. ACCIDENT. Contents of the invention [0003] The object of the present invention is to provide a vehicle door-opening prohibition system that will not cause safety accidents. [0004] In order to achieve the above object, technical scheme of the present invention is: [0005] A vehicle door-opening prohibition system, its innovative point is that it includes a hydraulic pump, a push rod roller valve, a filter, an air bag, a fuel tank, a safety valve, a selector reversing valve, a forward gear clutch, a reverse gear clutch and a control mechanism, The ejector pin of the ejector pin roller valve is connect...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60K20/02B60K17/02B60J5/04F15B21/04F15B11/08F15B13/02
CPCB60J5/04B60K17/02B60K20/02F15B11/08F15B13/02F15B21/041F16D48/02F16D2048/0221F16D2048/0227F16D2048/0266F16H59/50F16H61/0009F16H61/18F16H61/30
Inventor 不公告发明人
Owner 吴彬
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