CN203178048U - Gas-meter air-tightness high pressure water test detection apparatus - Google Patents
Gas-meter air-tightness high pressure water test detection apparatus Download PDFInfo
- Publication number
- CN203178048U CN203178048U CN 201320148338 CN201320148338U CN203178048U CN 203178048 U CN203178048 U CN 203178048U CN 201320148338 CN201320148338 CN 201320148338 CN 201320148338 U CN201320148338 U CN 201320148338U CN 203178048 U CN203178048 U CN 203178048U
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- air cylinder
- cylinder
- gas
- meter
- high pressure
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Abstract
The utility model relates to a gas-meter air-tightness high pressure water test detection apparatus. The apparatus comprises an engine base, a main frame, a pressure gage, a small air cylinder, a sealing gasket, a large air cylinder and a liquid seal barrel. The square three-dimensional shaped main frame is fixedly and vertically installed on an upper end of the engine base. A central section of the upper end of the main frame is provided with the small air cylinder which is vertically stretched downwardly. A lower portion of a shell of the air cylinder is fixedly provided with a tooling positioning groove used to place an instrument to be detected. The lower end of a piston rod of the small air cylinder in the tooling positioning groove is fixedly provided with the sealing gasket used to press tightly and seal an instrument port. The central section of the lower end of the main frame and a support frame are coaxially provided with the large air cylinder which is vertically stretched upwardly. The upper end of the piston rod of the large air cylinder is horizontally provided with the liquid seal barrel. The structure of the apparatus is simple. An operation is easy and detection efficiency is high. The gas meter is completely immersed in a water chamber and simultaneously air-entrapping is performed on a meter body so as to carry out pressurizing. Air permeability performance of the gas meter can be easily observed. A worker can easily operate. Labor saving and time saving are achieved. The detection is accurate and detection efficiency is high.
Description
Technical field
The utility model belongs to the instrument detection range, especially a kind of gas meter, flow meter impermeability water under high pressure examination pick-up unit.
Background technology
The security of gas meter, flow meter is very important, be directly connected to user's personal safety, the air-tightness of gas meter, flow meter is particularly important, existing pick-up unit need manually carry out the air-tightness of repeated detection different parts, more time-consuming when guaranteeing to detect quality, detection efficiency is lower, and labor strength is big.
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art part, and a kind of simple in structure, design science, processing ease, gas meter, flow meter impermeability water under high pressure examination pick-up unit that detection efficiency is high are provided.
The utility model solves its technical matters and takes following technical scheme to realize:
A kind of gas meter, flow meter impermeability water under high pressure examination pick-up unit, it is characterized in that: comprise support, body frame, tensimeter, little cylinder, sealing gasket, big cylinder and fluid-tight bucket, the support upper end vertically is fixed with the body frame of cubic solid figure, this body frame upper center is equipped with a flexible little cylinder straight down, the cylinder baffle bottom is fixed with one and is used for placing the tool locating groove of instrument to be detected, the piston-rod lower end of the little cylinder in this tool locating groove is fixed with a sealing gasket that compresses sealing instrument mouth, and the gas-filled tube of inflating in the instrument is installed on the seal pad; Middle part, body frame lower end is coaxially installed with a big cylinder that stretches straight up with bracing frame, and the piston rod upper end of this big cylinder is horizontally installed with a fluid-tight bucket.
And described upper part of the frame is equipped with the tensimeter for observation table body internal pressure, and oil-water separator, pressure regulator and valuator are installed in the support.
And uniform interval is equipped with a plurality of support bars on the support of described fluid-tight bucket below.
Advantage of the present utility model and good effect are:
The utility model is simple in structure, processing ease, detection efficiency height, and gas meter, flow meter immerses in the hydroecium simultaneously aerating supercharging in the table body fully, can observe the gas meter, flow meter air-tightness easily, and workman's processing ease is time saving and energy saving, and detects accurately the detection efficiency height.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of another use state of the utility model.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing and by specific embodiment, and following examples are descriptive, are not determinate, can not limit protection domain of the present utility model with this.
A kind of gas meter, flow meter impermeability water under high pressure examination pick-up unit, comprise support 10, body frame 1, tensimeter 2, stingy cylinder 3, sealing gasket 4, big cylinder 9 and fluid-tight bucket 7, the support upper end vertically is fixed with the body frame of cubic solid figure, this body frame upper center is equipped with a flexible little cylinder straight down, the cylinder baffle bottom is fixed with one and is used for placing the tool locating groove 5 of instrument 6 to be detected, the piston-rod lower end of the little cylinder in this tool locating groove is fixed with a sealing gasket that compresses sealing instrument mouth, and the gas-filled tube (not shown) of inflating in the instrument is installed on the seal pad; Middle part, body frame lower end is coaxially installed with a big cylinder that stretches straight up with bracing frame, and the piston rod upper end of this big cylinder is horizontally installed with a fluid-tight bucket; Fluid-tight bucket size is greater than the tool locating groove, and the tool locating groove can enter in the fluid-tight bucket during use.
For the ease of operation, body frame one middle side part is equipped with the reversing lever of being convenient to regulate 8.
For the ease of observing, described upper part of the frame is equipped with the tensimeter for observation table body internal pressure, and oil-water separator, pressure regulator and valuator are installed in the support, can arrange and regulate according to detecting needs.
In order to keep the stability of fluid-tight bucket, uniform interval is equipped with a plurality of support bars 11 on the support of described fluid-tight bucket below.
The concrete course of work of the present utility model is as follows:
After device is in standby condition, instrument to be detected is placed in the tool locating groove.Reversing lever is pulled left, and at this moment the stingy cylinder elongation on top makes sealing gasket will show mouth and compresses, then the big cylinder elongation in bottom, bucket rises, and instrument immerses in the water gradually, precalculated position to be reached is in reversing lever should being put, after the wait leak test finishes, reversing lever is pulled to the right, and at this moment the big cylinder in bottom shrinks, and bucket descends, until initial position, then stingy cylinder shrinks, and presses the sealing gasket of table mouth to rise, and can take off table this moment.
Although disclose embodiment of the present utility model and accompanying drawing for the purpose of illustration, but it will be appreciated by those skilled in the art that: in the spirit and scope that do not break away from the utility model and claims, various replacements, variation and modification all are possible, therefore, scope of the present utility model is not limited to embodiment and the disclosed content of accompanying drawing.
Claims (3)
1. a gas meter, flow meter impermeability water under high pressure tries pick-up unit, it is characterized in that: comprise support, body frame, tensimeter, little cylinder, sealing gasket, big cylinder and fluid-tight bucket, the support upper end vertically is fixed with the body frame of cubic solid figure, this body frame upper center is equipped with a flexible little cylinder straight down, the cylinder baffle bottom is fixed with one and is used for placing the tool locating groove of instrument to be detected, the piston-rod lower end of the little cylinder in this tool locating groove is fixed with a sealing gasket that compresses sealing instrument mouth, and the gas-filled tube of inflating in the instrument is installed on the seal pad; Middle part, body frame lower end is coaxially installed with a big cylinder that stretches straight up with bracing frame, and the piston rod upper end of this big cylinder is horizontally installed with a fluid-tight bucket.
2. gas meter, flow meter impermeability water under high pressure according to claim 1 tries pick-up unit, and it is characterized in that: described upper part of the frame is equipped with the tensimeter for observation table body internal pressure, and oil-water separator, pressure regulator and valuator are installed in the support.
3. gas meter, flow meter impermeability water under high pressure according to claim 1 tries pick-up unit, it is characterized in that: uniform interval is equipped with a plurality of support bars on the support of described fluid-tight bucket below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320148338 CN203178048U (en) | 2013-03-28 | 2013-03-28 | Gas-meter air-tightness high pressure water test detection apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320148338 CN203178048U (en) | 2013-03-28 | 2013-03-28 | Gas-meter air-tightness high pressure water test detection apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203178048U true CN203178048U (en) | 2013-09-04 |
Family
ID=49074730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320148338 Expired - Fee Related CN203178048U (en) | 2013-03-28 | 2013-03-28 | Gas-meter air-tightness high pressure water test detection apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203178048U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105067201A (en) * | 2015-08-25 | 2015-11-18 | 江苏百特电器有限公司 | Clamp for testing water leakage of internals |
| CN110779666A (en) * | 2019-11-13 | 2020-02-11 | 徐州鸿业仪器仪表有限公司 | Test bed for detecting air tightness of instrument |
-
2013
- 2013-03-28 CN CN 201320148338 patent/CN203178048U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105067201A (en) * | 2015-08-25 | 2015-11-18 | 江苏百特电器有限公司 | Clamp for testing water leakage of internals |
| CN110779666A (en) * | 2019-11-13 | 2020-02-11 | 徐州鸿业仪器仪表有限公司 | Test bed for detecting air tightness of instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130904 Termination date: 20140328 |