A laser ranging interlocking device for a tanker
A technology of laser distance measurement and interlocking device, which is applied in the field of interlocking device for tank trucks, can solve problems such as complex control logic, increased fault points, and complicated wiring, and achieve reliable boom movement, increased service life, and reduced impact Effect
Active Publication Date: 2019-10-22
MCC BAOSTEEL TECH SERVICE
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Problems solved by technology
[0005] In view of the above-mentioned shortcomings of the prior art, the purpose of the present invention is to provide a laser ranging interlocking device for a tank car, which is used to solve the problem of using a photoelectric switch to control the stroke of the boom oil cylinder in the prior art, complicated wiring and fault points. Obvious increase, complex control logic, etc.
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[0038] The implementation of the present invention will be illustrated by specific specific examples below, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.
[0039] see Figure 1 to Figure 5 . It should be noted that the structures, proportions, sizes, etc. shown in the drawings attached to this specification are only used to match the content disclosed in the specification, for those who are familiar with this technology to understand and read, and are not used to limit the implementation of the present invention. Limiting conditions, so there is no technical substantive meaning, any modification of structure, change of proportional relationship or adjustment of size, without affecting the effect and purpose of the present invention, should still fall within the scope of the present invention. within the scope covered by the disclosed technical content. At the same ti...
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The invention provides a laser ranging interlocking device for a tank holding vehicle. The device at least comprises a laser sensor (4), a laser reflection block (5), a controller (6) and a solenoid valve (7), and the laser sensor (4) is arranged on the outside surface of a cylinder body (11), and is used for measuring the stroke of a boom cylinder and outputting a measurement signal; the laser reflection block (5) is arranged on the protruding end of the piston rod (12); and the controller (6) is electrically connected to the laser sensor (4) and the solenoid valve (7), and the solenoid valve(7) is connected to the boom cylinder (1). The laser sensor is used to realize the real-time measurement of the full stroke of the boom cylinder, and the controller controls the telescopic movement of the boom cylinder according to the measured stroke of the boom cylinder, so the extension, retraction, deceleration, acceleration, stop motion and other motions of the boom cylinder are completed, the impact to the cylinder is reduced, and the service life of the cylinder is prolonged, thereby the boom movement of the tank holding vehicle is reliable and safe.
Description
technical field [0001] The invention relates to the technical field of an interlocking device for a tank-carrying car, in particular to a laser ranging interlocking device for a tank-carrying car. Background technique [0002] The tank truck is a special vehicle product developed for the logistics and transportation of hot slag in the slag discharge system of the non-ferrous metal smelting engineering production line. This product integrates the functions of carrying tanks, releasing tanks, turning tanks and dumping slag, and transporting tanks. It adopts an articulated car body and a platform rear frame structure, and has the characteristics of small turning radius, good sightlines, and convenient use and maintenance. [0003] At present, the smooth completion of the full set of movements of the tank truck's boom cylinder requires a lot of interlocking cooperation, especially the movement of some boom cylinders is divided into working modes. For example, the tank truck's bo...
Claims
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IPC IPC(8): C21B3/10
Inventor 柯友金郭在明刘翔付祖豪
Owner MCC BAOSTEEL TECH SERVICE