Vehicle hub sensor and taxi valuation device
A sensor and vehicle technology, applied in the field of metering, can solve problems such as installation and maintenance difficulties, revolution measurement difficulties, driving distance measurement operability and feasibility difficulties, etc., to improve installation efficiency, easy installation, and improve operability and the effect of feasibility
Inactive Publication Date: 2017-01-04
BEIJING JULI SCI & TECH
View PDF9 Cites 2 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
However, because existing vehicles do not have a mechanical interface for connecting sensors, it is difficult to measure the number of revolutions, and the mechanical connection of sensors such as flexible shafts causes difficulties in installation and maintenance, resulting in difficulties in the operability and feasibility of vehicle driving distance measurement
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0033] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments.
[0034] Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention. In the case of no conflict, the following embodiments and features in the embodiments can be combined with each other.
[0035] Among them, terms such as "upper", "lower", "first", and "tail" are used to describe the relative positional relationship of each structure in the drawings, which are only for the convenience of description, a...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a vehicle hub sensor and a taxi valuation device. The vehicle hub sensor comprises a shell; a sensor main board is arranged in the shell and is used for measuring the number of revolutions of a vehicle tire; a connecting piece is arranged on the shell; the connecting piece is used for connecting a vehicle hub. The taxi valuation device comprises the vehicle hub sensor. The number of revolutions of the vehicle tire is measured through the sensor main board, the connecting piece on the shell is connected with the vehicle hub, the vehicle hub sensor main board is arranged in the shell, so that the vehicle hub sensor cannot be damaged in a process of connecting the shell and the vehicle hub, and the problems that the number of the revolutions is difficult to measure due to the fact that a vehicle does not have a mechanical connector for connecting a sensor and the installation and the maintenance are difficult as the sensor is connected in mechanical modes, such as a mode of using a flexible shaft, in the prior art are solved; therefore, the operability and the feasibility of the measurement of vehicle travelling distance are improved; the vehicle hub sensor is easy to install; the installation efficiency of the vehicle hub sensor can be effectively improved.
Description
technical field [0001] The invention relates to metering technology, in particular to a vehicle hub sensor and a taxi pricing device. Background technique [0002] In recent years, the traffic congestion in various cities has become increasingly serious, and the expansion of private car ownership has further aggravated urban congestion. Public transport priority has become the development strategy of various cities, and taxis as quasi-transit buses have also benefited from it, and the growth rate of the number of taxis has increased significantly . [0003] In the prior art, a flexible shaft is usually installed on the output shaft of the taxi gearbox, and a roller counter is installed on the flexible shaft, and the pricing sensor is connected with the taximeter through a wire; The shaft rotates, and the flexible shaft is synchronized with the output shaft speed. The mechanical signal of the output shaft rotation is transmitted to the roller counter through the flexible sha...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): G07B13/02
CPCB60C2019/004G07B13/02
Inventor 桂杰高清龙王珲
Owner BEIJING JULI SCI & TECH