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Double-layer buffer wagon balance

A platform scale and double-layer technology, applied in the field of platform scales, can solve the problems of reducing the pressure resistance of the scale body, uneven distribution of pressure, uneven welding surface, etc., to achieve stable and reliable measurement accuracy and measurement repeatability, and a strong sense of design structure , the effect of strong tolerance

Inactive Publication Date: 2017-08-11
蒋丽芳
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Many of the existing weighbridges are directly welded on the ground during use, because the ground is uneven for a long time, resulting in uneven welding surface, which reduces the pressure resistance of the scale body under pressure and makes the pressure unbalanced. It also reduces the service life of the weighbridge and reduces the weighing accuracy

Method used

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Embodiment Construction

[0015] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.

[0016] Such as Figure 1~2 The shown double-layer buffer weighbridge has an upper weighing platform 1 and a lower weighing platform 3, and the lower end of the lower weighing platform 3 is equipped with a scale body pad 12 to reduce wear on the bottom surface of the lower weighing platform 3, and the four corners of the lower weighing platform 3 All are equipped with buffer springs 2, and the top of the buffer springs 2 on the four corners is equipped with an upper weighing platform 1, and the lower weighing platform 3 is equipped with a transport protection clip 4 in an "L" shape, and the upper weighing platform 1 A ring screw hole 8 for fixing the ring is i...

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Abstract

The invention discloses a technical field related to floor scales, in particular to a double-layer cushioned floor scale, which has an upper weighing platform and a lower weighing platform, and the lower end of the lower weighing platform is equipped with a weighing pad for reducing wear on the bottom surface of the lower weighing platform The four corners of the lower weighing platform are equipped with buffer springs, the top of the buffer springs on the four corners is installed with the upper weighing platform, and the lower weighing platform is equipped with an "L"-shaped transport protection clip, the upper weighing platform The lifting ring screw holes for fixing the lifting ring are installed on the weighing surface of the platform, and a junction box is provided on one side edge of the lower weighing platform. Cantilever alloy steel sensors are installed in the upper weighing platform and the lower weighing platform. The design has a strong sense of structure and is easy to operate, ensuring the consistent high quality of each component, thus ensuring stable and reliable measurement accuracy and measurement repeatability.

Description

technical field [0001] The invention relates to the technical field of weighbridges, in particular to a double-layer buffer weighbridge. Background technique [0002] Weighbridge, English is truck scales, also known as truck scale, a large scale set on the ground, usually used to weigh the tonnage of the truck. It is the main weighing equipment used in the measurement of bulk goods in factories, mines and merchants. According to the structure of the scale body, the weighbridge can be divided into: I-beam weighbridge, T-beam weighbridge, L-beam steel weighbridge, U-shaped steel weighbridge, channel steel weighbridge, reinforced concrete weighbridge; according to the type of sensor, it can be divided into digital weighbridge and analog weighbridge. [0003] Many of the existing weighbridges are directly welded on the ground during use, because the ground is uneven for a long time, resulting in uneven welding surface, which reduces the pressure resistance of the scale body und...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01G19/02
CPCG01G19/028
Inventor 蒋丽芳
Owner 蒋丽芳
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