Full-automatic piston type pressure gauge

A piston pressure gauge, fully automatic technology, applied in the field of precision instruments, can solve problems such as errors and low work efficiency, achieve the effect of improving accuracy, improving efficiency and accuracy, and avoiding errors

Inactive Publication Date: 2018-11-13
上海敏榆实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, most of the pressure measuring instruments in the market are opera

Method used

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  • Full-automatic piston type pressure gauge
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  • Full-automatic piston type pressure gauge

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Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention.

[0023] Such as figure 1 , figure 2 , image 3 , Figure 4 with Figure 5 As shown, a fully automatic piston pressure gauge includes a piston rotation system 1 and a weight selection system 2, the piston rotation system 1 is located at the bottom of the weight selection system 2, and the weight selection system 2 The top is provided with an upper casing 10;

[0024] The piston rotation system 1 includes a base 3, a central shaft 4, a first stepper motor 5, a pulley 6 and a tensioning piston 7, a central shaft 4 is provided at the center of the base 3, and on the central shaft 4 A sleeve 8 is provided, and three pulleys 6 are distributed on the outside of the sleeve 8, and the three pulleys 6 are connected to each other by belts, and one of the pulleys 6 is connected with ...

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Abstract

The invention discloses a full-automatic piston type pressure meter which comprises a piston rotating system (1) and a weight selection system (2), wherein the piston rotating system is located on atthe bottom of the weight selection system (2); an upper cover shell (10) is arranged at the top of the weight selection system (2); the piston rotating system (1) comprises a base (3), a central shaft(4), a first stepping motor (5), a belt wheel (6) and a tensioning piston (7), wherein the weight selection system (2) comprises an upper cover shell (10), a hanging basket (11), a second stepping motor (12) and a plurality of guide columns (13). The automatic work of the measuring device is achieved through cooperation of electrical components, the error of manual operation is avoided, and the detection efficiency and accuracy are improved.

Description

technical field [0001] The invention relates to the technical field of precision instruments, in particular to a fully automatic piston pressure gauge. Background technique [0002] Measuring instruments are third-party standards required for measurement in order to obtain certain attribute values ​​of the target. With the rapid development of domestic electronic measurement technology and electronic measuring instruments, electronic measuring instruments have spread across all walks of life, so electronic measuring instruments shoulder the historical mission of upgrading other industries and independent innovation. At present, most of the pressure measuring instruments in the market are operated manually, which is easy to cause human error and has low work efficiency. Contents of the invention [0003] The purpose of the present invention is to provide a fully automatic piston pressure gauge, through the cooperation of electrical components, the automatic operation of th...

Claims

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Application Information

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IPC IPC(8): G01L7/16
CPCG01L7/16
Inventor 邓益江胡安伦
Owner 上海敏榆实业有限公司
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