Water meter viewer

A viewer and water meter technology, applied to volume indication and recording equipment, etc., can solve problems such as high work intensity, difficult reading, and insufficient light, so as to improve work efficiency and accuracy, and reduce physical fatigue.

Inactive Publication Date: 2014-03-12
HENAN NORMAL UNIV
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  • Summary
  • Abstract
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  • Claims
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Problems solved by technology

[0002] When checking the readings of the current groundwater meters, the inspectors need to get down on the ground and stretch their heads into the groundwater wells to check the readings of the water meters. This will result in high work intensity, prone to physical fatigue such as backaches and leg pains, and the ins

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  • Water meter viewer

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Example Embodiment

[0007] The embodiment is described in detail with reference to the accompanying drawings. The structure of the present invention is: the present invention is a sleeve structure, which is divided into three layers of sleeves: outer cylinder 1, middle cylinder 2 and inner cylinder 3. A front convex lens 7 and a posterior convex lens 8 are respectively arranged at the ends. A bulb 6 is installed on the side of the front convex lens. The bulb is connected to the battery 5 by wires, and a switch 4 is connected in series on the wires. When the present invention is in use, the water meter inspector only needs to open the sleeve, and bring the end with the front convex lens close to the groundwater meter, and the reading on the water meter can be seen through the rear convex lens. If the light is not good, you can First turn on the light bulb installed on the side of the front convex lens, and then bring the end with the front convex lens close to the underground water meter. The readin...

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Abstract

The invention discloses a water meter viewer. The purpose of the invention is to design the water meter viewer which has a reasonable structure and a good use effect. In the technical scheme of the invention, the water meter viewer comprises convexes and a bulb, the front convex and the rear convex are respectively arranged on both ends of three layers of sleeves, the bulb is mounted on the side of the front convex and connected with a battery through a wire, and the wire is also connected in series with a switch. The water meter viewer can greatly relieve the physical fatigue of a reader reading a water meter, is sanitary to use and also increases the working efficiency and accuracy of water meter reading.

Description

Technical field: [0001] The invention relates to a device for checking a water meter, in particular to a water meter viewer which is convenient for checking the readings of the water meter. Background technique: [0002] When checking the readings of the current groundwater meters, the inspectors need to get down on the ground and stretch their heads into the groundwater wells to check the readings of the water meters. This will result in high work intensity, prone to physical fatigue such as backaches and leg pains, and the inspectors’ clothes are easily stained. At the same time, the efficiency of checking the water meter is low; sometimes when there are dark weather such as rain and snow, there will be insufficient light to cause reading difficulties and reading errors, which greatly limit the work of checking the water meter. Invention content: [0003] The purpose of the invention is to design a water meter viewer with reasonable structure and good use effect...

Claims

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Application Information

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IPC IPC(8): G01F15/06
Inventor 耿振铎吴森峰王玉平张小翠郝伟马志刚徐国亮
Owner HENAN NORMAL UNIV
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