Top hanging type weighing platform of axle weight scale

A weighing platform and weighing platform technology, which is applied in the field of top-suspended axle load weighing platform, can solve the problems of high maintenance cost, high failure rate of weighing platform, and difficult maintenance, etc.

Active Publication Date: 2013-10-23
SHANXI GUOQIANG TECH DEV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Therefore, these two types of weighing platforms have the disadvantages

Method used

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  • Top hanging type weighing platform of axle weight scale
  • Top hanging type weighing platform of axle weight scale

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Embodiment Construction

[0008] Taking the ZCU4A-30 type product produced by Shanxi Guoqiang Science and Technology Development Co., Ltd. as a specific example, the description is as follows: figure 1 Middle: The rectangular parallelepiped weighing platform frame (1) is 3732 mm long, 1232 mm wide, and 500 mm high; the axle load weighing platform (3) is 3300 mm long, 960 mm wide, and 540 mm high; the rectangular parallelepiped weighing platform frame (1) The inner frame of is slightly larger than the length, width and height of the axle load scale platform (3), allowing a gap of 10 millimeters on the periphery. The construction method is to pre-dug a cuboid pit in the weighing channel, adjust the upper surface of the cuboid weighing platform frame (1) to be flush with the road surface by adjusting the upper and lower adjustment screws (2) of the weighing platform frame, pour cement, and fix the rectangular parallelepiped weighing platform frame ( 1). Insert the load cells (5) into the suspension load-...

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Abstract

The invention relates to a top hanging type weighing platform of an axle weight scale. The top hanging type weighing platform of the axle weight scale comprises a cuboid weighing platform frame body, weighing platform frame body adjusting screws, a weighing platform body of the axle weight scale, hanging bearing beams on the two sides of the weighing platform body of the axle weight scale, weighing sensors, weighing platform horizontal position adjusting pull rods, a weighing platform U-steel crossbeam, weighing platform reinforcing ribs and cable tubes. The top hanging type weighing platform of the axle weight scale is characterized in that the weighing sensors are fixed in the hanging bearing beams on the two sides of the weighing platform body of the axle weight scale, the cuboid weighing platform frame body is pre-embedded under the road surface of a weight sensing channel, the upper surface of the cuboid weighing platform frame body and the upper surface of the weighing platform body of the axle weight scale are flush with the road surface, and the weighing platform body of the axle weight scale is hung on a scale frame. The hanging type weighing platform of the axle weight scale has the advantages that the weighing sensors and a circuit system are originally hidden and are visible in the top hanging type weighing platform of the axle weight scale, the defect that rust of metal is serious due to the facts that ventilation is poor and humidity is high is overcome, installation and maintenance are convenient, the time of normal operation of a weighing device is increased, and the fault rate is reduced.

Description

technical field [0001] The invention relates to a weighing platform of a highway load-bearing vehicle, in particular to a weighing platform of a top-suspended axle load weighing platform. Background technique [0002] Known highway load-carrying vehicle weighing device, a kind of is the large-scale static scale of whole vehicle weighing, and another kind is the axle load scale of axle weighing. In these two existing scales, the load cell is arranged under the weighing platform, and the weighing platform is supported by the load cell, which is also called a support type weighing platform. The disadvantage of the under-supported weighing platform is that under the weighing platform, the ventilation is poor, the humidity is high, and the metal corrosion is serious. It has a greater impact on sensor circuit systems based on electronic components. In rainy and snowy seasons, the scale body may be flooded due to poor drainage of the frame pit of the scale body. As a result, the...

Claims

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Application Information

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IPC IPC(8): G01G21/23G01G19/03
Inventor 邓国强畅福善
Owner SHANXI GUOQIANG TECH DEV
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