Assembly and method for adjusting height of weighing flat plate based on column sensor

Abstract

The invention discloses an assembly and method for adjusting the height of a weighing flat plate based on a column sensor. The assembly comprises a first adjusting block and a second adjusting block,the first adjusting block and the second adjusting block are sleeved on the sensor pressure head; the first adjusting block and the second adjusting block are in threaded connection with the sensor pressure head, a weighing flat plate is arranged between the first adjusting block and the second adjusting block, the lower end face of the first adjusting block abuts against the upper end face of theweighing flat plate, and the upper end face of the second adjusting block abuts against the lower end face of the weighing flat plate; the second locking block and the second adjusting block are screwed into the bottom of the sensor pressure head in sequence; the positioning sleeve is sleeved with the sensor pressing head, the multiple sensors are installed at the bottom of the bearing beam, thefirst adjusting block and the first locking block are screwed into the sensor pressing head until the first adjusting block and the first locking block abut against the weighing platform, and the vertical positions of the first adjusting block and the second adjusting block are adjusted respectively. Through the assembly and the method for adjusting the height, the height of each deformation areaof the weighing platform can be effectively adjusted.

Description

technical field [0001] The invention relates to the field of column sensors, in particular to a component and method for adjusting the height of a weighing plate based on column sensors. Background technique [0002] The truck scale is also called the truck scale, a large scale set on the ground, usually used to weigh the cargo weight of the truck. It is the main weighing equipment used in the measurement of bulk goods in factories, mines and merchants. The important basic device for weighing the weight of the vehicle and the materials it carries to the sensor is the weighing platform. For this device weighing platform used to transfer the quality to the sensor, the characteristics of the large-scale weighing platform are: area The area is at least 21 square meters or more, that is, the length and width are large, with a width of about 3 meters and a length of about 7 meters. Since it is necessary to weigh large-scale materials with a weight of at least 30 tons or more, the...

AI Technical Summary

Problems solved by technology

[0005] 1) The thickness of the pad iron is fixed, but the height from the bottom surface of each corner of the weighing platform to the horizontal plane is random, which cannot be measured and calculated, which makes the pad iron unable to truly meet the requirements of adjusting the height consistency

[0006] 2) When adjusting the height consistency between the bottom surface of the four corners of the weighing platform (or container) and the horizontal plane by means of parallel irons, since it is impossible to use parallel irons to adjust the heights of four or more sensors at the same time, it is necessary to Many trials are performed, which greatly affects the efficiency, and it is impossible to achieve height adjustment of 4 or more sensors

[0007] 3) The process of adding shim iron to one of the sensors will cause the height of other load beams to change again, resulting in only the height of a certain sensor being solved forever, but causing the height of other sensors to change again, and ultimately unable to solve multiple sensors high consistency problem

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