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Clamp for checking intelligent water meter

An intelligent water meter and fixture technology, which is applied in the field of measuring tool checking, can solve problems such as heavy workload, and achieve the effects of reducing workload, improving work efficiency, and being convenient and quick to use.

Inactive Publication Date: 2015-03-18
河南单点留学中介服务有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing detection method is to directly screw the water meter into the branch pipe on the air supply pipe for detection, and then screw out the water meter after the test is completed. Since there are many water meters to be tested at the same time, the workload of this detection method is very large

Method used

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  • Clamp for checking intelligent water meter
  • Clamp for checking intelligent water meter
  • Clamp for checking intelligent water meter

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Embodiment Construction

[0017] Attached below Figure 1-6 The present invention is described in detail below.

[0018] Such as Figure 1-6 As shown, the present invention includes a fixture body 1, the fixture body 1 includes a groove-shaped structure surrounded by left and right side walls 15 and a bottom plate 16, and a rotating shaft 6 is horizontally installed on the two side walls 15 at one end of the fixture body 1, and the left and right sides Two arc-shaped push plates 7 are respectively vertically fixed on the rotating shaft 6, and one end of the rotating shaft 6 is provided with a curved handle 4, figure 2 It can be seen from the figure that sleeves are respectively fixed on one side of the two arc-shaped push plates 7 , and the sleeves are respectively fixed on the rotation shaft 6 by fixing screws 8 after being fitted on the rotation shaft. In this embodiment, considering the protection of the water meter, a backing plate 3 is installed laterally on one side of the arc surface of the t...

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Abstract

The invention relates to the technical field of checking of measuring tools, in particular to a clamp for checking an intelligent water meter. The clamp comprises a clamp body, wherein the clamp body comprises a groove-shaped structure which is defined by left and right side walls and a bottom plate; the two side walls at one end of the clamp body are transversely provided with a rotating shaft; left and right arc-shaped push plates are vertically fixed to the rotating shaft respectively; one end of the rotating shaft is provided with a bent handle; the middle part of the other end of the clamp body is fixedly provided with a seal washer. The clamp is fixed to an air supply pipe during use, the tested intelligent water meter is placed in the groove of the clamp main body, and the push plates on the rotating shaft are turned through the handle and are used for pushing a backing plate, so that the seal washer is pressed tightly by the tested water meter and is connected with the air supply pipe; the intelligent water meter can be connected with the air supply pipe through two or three simple actions, and then ventilation test can be performed; thus the clamp is extremely convenient and fast to use and the working efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of measuring tool checking, in particular to a fixture for checking smart water meters. Background technique [0002] In the manufacturing process of the smart water meter, the assembled smart water meter needs to be ventilated to test the accuracy of the smart water meter. The existing detection method is to directly screw the water meter into the sub-pipe on the air supply pipe for detection, and then screw out the water meter after the test is completed. Because there are many water meters to be tested at the same time, the workload of this detection method is very large. Contents of the invention [0003] The object of the present invention is to provide a fixture for calibrating smart water meters in order to overcome the above-mentioned technical shortcomings. [0004] The technical solution adopted by the present invention to solve the technical problem is: a fixture for checking the smart water me...

Claims

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Application Information

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IPC IPC(8): B25B11/00
CPCB25B11/00
Inventor 范晓波
Owner 河南单点留学中介服务有限公司
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