CN207600862U - A kind of valve pressure testing device - Google Patents
A kind of valve pressure testing device Download PDFInfo
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- CN207600862U CN207600862U CN201721390907.9U CN201721390907U CN207600862U CN 207600862 U CN207600862 U CN 207600862U CN 201721390907 U CN201721390907 U CN 201721390907U CN 207600862 U CN207600862 U CN 207600862U
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- valve
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- short tube
- pressure
- pressure testing
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Abstract
A kind of valve pressure testing device disclosed in the utility model, including device body, pressure gauge, pressure pump, pressure pump is connect by pressure pump short port tube with device body, and pressure gauge is arranged on by pressure gauge connection short tube on device body；Described device ontology is the closed container of inner hollow, and pressure pump short port tube is arranged on one end of device body；Valve to be measured is connect by valve interface short tube with device body, and the valve interface short tube is welded on device body, and the diameter of valve interface short tube differs, and the flange external diameter set on valve interface short tube differs.The valve pressure testing device of the application is applied to the valves test in building engineering field, its is rational in infrastructure, it is easy to operate, the pressure testing detection of different valves can be carried out at the same time, effectively increase the efficiency of valve detection, and mobile stent is provided on the valve pressure testing device, can be moved freely, improves the convenience that valve pressure testing device uses；The application can also be used for other similar fields such as valve production.
Description
Technical field
The utility model is related to valve detection technical field more particularly to a kind of valve pressure testing devices.
Background technology
The strength test and leak test of valve have stringent code requirement, need special examination before valve installation
Pressure device is tested.Modern architectural functions are complicated, and the water circuit system being related to is more, and each system plays the main pipe valve of cutting action
Intensity and leak test need to be carried out one by one, and branch road valve is also required to sampling observation 10%.
Therefore, the pressure testing detection efficiency of valve directly affects the construction period of equipment pipe, and current each project under construction is commonly used
Valve pressure testing device be field fabrication the single valve pressure testing device of simple type.
Simultaneously there is also the fixed pressure testing equipment of large size for carrying out pressure testing to four valves simultaneously, since the large size is fixed
Pressure testing equipment is placed orders with enterprises for processing materials, and the time is long, cost is high, weight is big, immovable, uncomfortable on duration, cost and operation convenience
Close project under construction requirement.
Utility model content
The purpose of this utility model is for above-mentioned technical problem, and a kind of valve pressure testing device provided by the utility model should
It is rational in infrastructure for the valves test in building engineering field, it is easy to operate, the pressure testing of different model valve can be carried out at the same time
Detection, effectively increases the efficiency of valve detection, and mobile stent is provided on the valve pressure testing device, can freely move
It is dynamic, improve the convenience that valve pressure testing device uses.
The technical solution of the utility model
In order to solve the above technical problems, a kind of valve pressure testing device provided by the utility model, including device body, pressure
Table, pressure pump, pressure pump are connect by pressure pump short port tube with device body, and pressure gauge is set by pressure gauge connection short tube
On device body；Described device ontology is the closed container of inner hollow, and pressure pump short port tube is arranged on device body
One end；Valve to be measured is connect by valve interface short tube with device body, and the valve interface short tube is welded on device body, valve
The diameter of door interface short tube differs, and the flange external diameter set on valve interface short tube differs.
Ring flange in this way on valve interface short tube can be connect with the valve to be measured of different size model, and connection finishes
Afterwards, it is suppressed simultaneously to device body using pressure pump, to complete the pressure testing operation of valve.
Further, the valve pressure testing device further includes mobile stent, is arranged on the lower part of device body, the shifting
The lower part of dynamic stent is provided with universal wheel.The setting of mobile stent improves the convenience of device movement, improves value pressure test
The practicability of device.
Further, the mobile stent is channel steel, and quantity is at least a pair of, and mobile stent is welded under device body
Portion.
Further, cylindrical hermetic container of the described device ontology for inner hollow, one end of cylindrical hermetic container
Pressure pump short port tube is provided with, the other end is valve interface short tube, and the upper weld of valve interface short tube has ring flange.This
The application device body can also be other shapes, as long as meeting inner hollow and closing.
Further, the valve interface short tube is vertically welded on device body, is welded on the valve of device body both sides
Door interface short tube is oppositely arranged, and the corresponding centre bore of valve interface short tube is point-blank.
The utility model advantageous effect：
Compared with prior art, a kind of valve pressure testing device provided by the utility model, it is rational in infrastructure, it is easy to operate,
With following technique effect：
（1）The building block of herein described valve pressure testing device be engineering general part, processing short time limit, it is at low cost,
Movement is flexible, easy to use；
（2）Herein described valve pressure testing device can carry out independent experiment to the valve of multiple and different models simultaneously, shorten
The whole duration of valves test, reliability is high, and strength test and leak test can take over progresss, without repeatedly
Valve is dismounted, saves the time；
（3）The valves test that herein described valve pressure testing device can be used in building engineering field, it can also be used to valve
Other similar fields such as production.
Description of the drawings
By the detailed description made in conjunction with the following drawings, the above-mentioned advantage of the utility model will be apparent and more hold
Readily understood, these attached drawings are only schematical, are not intended to limit the utility model, wherein：
Fig. 1 is a kind of structure diagram of valve pressure testing device described in the utility model；
Fig. 2 is the vertical view of Fig. 1.
In attached drawing, the component representated by each label is as follows：
1. device body；2. valve interface short tube；3. pressure gauge connection short tube；4. suppress pump configuration short tube；5. movement branch
Frame；6. universal wheel；7. pressure gauge；8. pressure pump.
Specific embodiment
With reference to specific embodiments and the drawings pair, a kind of valve pressure testing device of the utility model is described in detail.
The embodiment recorded herein is the specific specific embodiment of the utility model, for illustrating the utility model
Design, is explanatory and illustrative, should not be construed as the limit to the utility model embodiment and the scope of the utility model
System.In addition to the embodiment recorded herein, those skilled in the art also are able to public based on the application claims and specification institute
The content opened includes doing using the embodiment to recording herein using obvious other technical solutions, these technical solutions
Go out the technical solution of any obvious substitutions and modifications.
The attached drawing of this specification is schematic diagram, aids in illustrating the design of the utility model, it is schematically indicated each section
Shape and its correlation.Note that for the ease of clearly show the utility model embodiment each component structure, phase
With reference marker for representing identical part.
Fig. 1 is a kind of structure diagram of herein described valve pressure testing device, including device body 1, pressure gauge 7,
Pressure pump 8, pressure pump 8 are connect by pressure pump short port tube 4 with device body 1, and pressure gauge 7 passes through pressure gauge connection short tube 3
It is arranged on device body 1.Fig. 2 is a kind of vertical view of valve pressure testing device.
In the application, described device ontology 1 is the closed container of inner hollow, and pressure pump short port tube 4 is arranged on device
One end of ontology 1；Valve to be measured is connect by valve interface short tube 2 with device body 1, and the valve interface short tube 2 is welded on
Device body 1, the diameter of valve interface short tube 2 differ, and the flange external diameter set on valve interface short tube 2 differs.Such valve
Ring flange on door interface short tube 2 can be connect with the valve to be measured of different size model, after connection, utilize pressure pump 8
It is suppressed simultaneously to device body 1, to complete the pressure testing operation of valve.
The valve pressure testing device further includes mobile stent 5, is arranged on the lower part of device body 1, the mobile stent 5
Lower part be provided with universal wheel 6.The setting of mobile stent 5 improves the convenience of device movement, improves valve pressure testing device
Practicability.
The mobile stent 5 is channel steel, and quantity is at least a pair of, and mobile stent 5 is welded on the lower part of device body 1.
Described device ontology 1 is the cylindrical hermetic container of inner hollow, and one end of cylindrical hermetic container, which is provided with, to be beaten
Press pump short port tube 4, the other end are valve interface short tube 2, and the upper weld of valve interface short tube 2 has ring flange.The application
The device body can also be other shapes, as long as meeting inner hollow and closing.
The valve interface short tube 2 is vertically welded on device body 1, is welded on the valve interface of 1 both sides of device body
Short tube 2 is oppositely arranged, and 2 corresponding centre bore of valve interface short tube is point-blank.Valve interface short tube 2 is oppositely arranged, energy
Enough expand valve installation space to be detected, avoid operating space small, cause interference problem, improve the convenient of valve installation to be detected
Property；2 corresponding centre bore of valve interface short tube point-blank, corresponds to centre bore in progress valve interface short tube 2 in this way and adds
Working hour by one-time positioning, can complete the processing of respective central holes.
In the embodiment shown in fig. 1, device is moved using the mobile stent 5 being made of channel steel stent and universal wheel 6
To test site, different size valve to be measured is connected using valve interface short tube 2, is connected using pressure gauge connection short tube 3 various
The pressure gauge 7 of range connects pressure pump 8 using pressure pump short port tube 4, starts valve by 8 water filling of pressure pump after the completion of connection
Door pressure testing.
The valve pressure testing device can simultaneously carry out six valves pressure testing detections, and the models of six valve interface short tubes can be with
It is arbitrarily changed according to valve model to be measured, pressure gage measuring range can carry out more according to each system working pressure and test pressure size
It changes, pressure pump can select hand or electrodynamic type.If valve to be measured is more, increasing device body can be lengthened, is extended to
The valve interface of six or more.
Compared with prior art, a kind of valve pressure testing device provided by the utility model, it is rational in infrastructure, it is easy to operate,
The pressure testing detection of different model valve can be carried out at the same time, effectively increases the efficiency of valve detection, and the valve pressure testing device
On be provided with mobile stent, can move freely, improve the convenience that valve pressure testing device uses, have good popularization
Value.
The utility model is not limited to the above embodiment, anyone can obtain other under the enlightenment of the utility model
Various forms of products, however, make any variation in its shape or structure, it is every with identical or similar to the present application
Technical solution, all fall within the scope of protection of the utility model.
Claims (5)
1. a kind of valve pressure testing device, including device body（1）, pressure gauge（7）, pressure pump（8）, pressure pump（8）By suppressing
Pump interface short tube（4）With device body（1）Connection, pressure gauge（7）Pass through pressure gauge connection short tube（3）It is arranged on device body
（1）On；It is characterized in that, described device ontology（1）For the closed container of inner hollow, pressure pump short port tube（4）It is arranged on
Device body（1）One end；Valve to be measured passes through valve interface short tube（2）With device body（1）Connection, the valve interface are short
Pipe（2）It is welded on device body（1）, valve interface short tube（2）Diameter differ, valve interface short tube（2）The flange of upper setting
Dish external diameter differs.
2. valve pressure testing device according to claim 1, which is characterized in that the valve pressure testing device further includes mobile stent
（5）, it is arranged on device body（1）Lower part, the mobile stent（5）Lower part be provided with universal wheel（6）.
3. valve pressure testing device according to claim 2, which is characterized in that the mobile stent（5）For channel steel, quantity is extremely
Few a pair, mobile stent（5）It is welded on device body（1）Lower part.
4. valve pressure testing device according to claim 1, which is characterized in that described device ontology（1）Circle for inner hollow
Cylindricality closed container, one end of cylindrical hermetic container are provided with pressure pump short port tube（4）, the other end is that valve interface is short
Pipe（2）, valve interface short tube（2）Upper weld have ring flange.
5. valve pressure testing device according to claim 1, which is characterized in that the valve interface short tube（2）It is vertically welded in
Device body（1）On, it is welded on device body（1）The valve interface short tube of both sides（2）It is oppositely arranged, valve interface short tube（2）
Corresponding centre bore is point-blank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721390907.9U CN207600862U (en) | 2017-10-26 | 2017-10-26 | A kind of valve pressure testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721390907.9U CN207600862U (en) | 2017-10-26 | 2017-10-26 | A kind of valve pressure testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207600862U true CN207600862U (en) | 2018-07-10 |
Family
ID=62757130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721390907.9U Active CN207600862U (en) | 2017-10-26 | 2017-10-26 | A kind of valve pressure testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207600862U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108982024A (en) * | 2018-07-31 | 2018-12-11 | 中国五冶集团有限公司 | A kind of more specification valve pressure testing devices and pressure-measuring method |
| CN109506928A (en) * | 2018-10-24 | 2019-03-22 | 中国二十冶集团有限公司 | Valve pressure device and suppress test method |
-
2017
- 2017-10-26 CN CN201721390907.9U patent/CN207600862U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108982024A (en) * | 2018-07-31 | 2018-12-11 | 中国五冶集团有限公司 | A kind of more specification valve pressure testing devices and pressure-measuring method |
| CN109506928A (en) * | 2018-10-24 | 2019-03-22 | 中国二十冶集团有限公司 | Valve pressure device and suppress test method |
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| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100039 No. 44 Taiping Road, Haidian District, Beijing Patentee after: China new construction and development limited liability company Address before: 100039 No. 44 Taiping Road, Haidian District, Beijing Patentee before: Xinxing Building Development General Co., China |