Large-scale water gauge leakage detection device

A technology of water meter and leak detection, which is applied in the direction of measuring the rate of increase and deceleration of fluid, and liquid tightness measurement by using liquid/vacuum degree. The effect of improving work efficiency and reducing damage

Inactive Publication Date: 2017-06-23
TIANJIN ZHONGTIAN ELECTRONICS DEV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] At present, in the existing technology, the water meter leak detection device is carried out on the test bench production line to test whether the water meter has leaks. The traditional test bench is mainly used to measure small water meters, and generally can

Method used

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  • Large-scale water gauge leakage detection device

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Example Embodiment

[0009] The specific implementation of the present invention will be described in detail below in conjunction with the drawings and preferred embodiments. Such as figure 1 As shown, a large-scale water meter leak detection device includes a cylinder 1, a cylinder support 2, a cylinder fixing sleeve 3, a flange 4, a compression plate 5, a booster pump 6, and a workbench 7. The cylinder is fixed at the On the cylinder fixing sleeve, the cylinder fixing sleeve is connected with the cylinder support through bolts 8, the cylinder support is fixed on the workbench, the piston rod of the cylinder is connected with the U-shaped sleeve 9, the A T-shaped sleeve 10 is slidably fitted inside the U-shaped sleeve, a spring 11 is arranged between the U-shaped sleeve and the T-shaped sleeve, the T-shaped sleeve is connected with a pressure rod 12, and the pressure rod is connected with the pressure plate The flange plate is fixed on one side of the workbench, the flange plate is provided with ...

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Abstract

The invention relates to the field of water meter devices, in particular to a large-scale water meter leak detection device, which includes a cylinder, a cylinder support, a cylinder fixing sleeve, a flange plate, a pressing plate, a booster pump and a workbench, and the cylinder is fixed on the On the fixed sleeve of the cylinder, the fixed sleeve of the cylinder is connected with the support of the cylinder through bolts, the piston rod of the cylinder is connected with a U-shaped sleeve, and a T-shaped sleeve is slidingly fitted inside the U-shaped sleeve, and the U-shaped sleeve There is a spring between the T-shaped sleeve and the T-shaped sleeve, and the T-shaped sleeve is connected with the pressure rod, and the pressure rod is connected with the pressure plate; the flange plate has a guide rail, and the pressure plate passes through the conduit Connected with the booster pump, the flange is provided with a water inlet pipe and a drain pipe, and the flange is provided with a pressure gauge. Setting the T-shaped sleeve and the U-shaped sleeve can make the pressure plate contact the large water meter with a certain amount of floating between the two due to the elastic force of the spring, and contact the water meter in a soft contact manner, which can effectively reduce the damage to the water meter.

Description

technical field [0001] The invention relates to the field of water meter devices, in particular to a large-scale water meter leak detection device. Background technique [0002] With the continuous promotion of smart card technology, contactless smart cards have been widely used in small payment applications such as public transportation, taxis, and oil due to their convenience and safety. In the intelligent water fee charging application where the water meter and the smart card reader are integrated, the user deposits a certain amount of money in the smart card in advance, and the user only needs to use the smart card when paying. According to the data of water resource use, the corresponding amount is deducted from the money stored in the smart card, and the payment process of the water fee is completed. [0003] At present, in the existing technology, the water meter leak detection device is carried out on the test bench production line to test whether the water meter ha...

Claims

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Application Information

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IPC IPC(8): G01M3/26
CPCG01M3/26
Inventor 路遥蔡松
Owner TIANJIN ZHONGTIAN ELECTRONICS DEV
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