CN205404050U - Valve seal testing arrangement - Google Patents

Valve seal testing arrangement Download PDF

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Publication number
CN205404050U
CN205404050U CN201620172523.9U CN201620172523U CN205404050U CN 205404050 U CN205404050 U CN 205404050U CN 201620172523 U CN201620172523 U CN 201620172523U CN 205404050 U CN205404050 U CN 205404050U
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CN
China
Prior art keywords
valve seal
test device
quick coupler
hydraulic quick
valve
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201620172523.9U
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Chinese (zh)
Inventor
宋欢欢
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DRESSER MACHINERY (SUZHOU) Co Ltd
Original Assignee
DRESSER MACHINERY (SUZHOU) Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by DRESSER MACHINERY (SUZHOU) Co Ltd filed Critical DRESSER MACHINERY (SUZHOU) Co Ltd
Priority to CN201620172523.9U priority Critical patent/CN205404050U/en
Application granted granted Critical
Publication of CN205404050U publication Critical patent/CN205404050U/en
Active legal-status Critical Current
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Abstract

The utility model relates to a valve seal testing arrangement, including waiting to detect the valve, the valve is provided with a closing plate, and is used for detecting the detection device of valve, the valve with be provided with a connecting device between the detection, connecting device is a hose, the hose both ends all are provided with quick change coupler, connection of quick change coupler the closing plate, a connection detection device. The utility model discloses the test back is accomplished to the device, can accomplish the dismantlement as long as extract the hose fast from the closing plate.

Description

Valve seal test device
Technical field
This utility model relates to a kind of valve seal test device.
Background technology
Sealing test is the project that must detect whether valve function intact, quick, convenient, accurately detecting device can simplify testing procedure, improve production efficiency.As it is shown in figure 1, be existing valve seal test device, including valve 1, sealing plate 2, threaded 3 and detecting device 4, owing to when the existence of sealing plate 2 is tested, every deck valve door 1 is required for carrying out dismounting once, lose time, and sealing plate screw thread is easily damaged, test after being unfavorable for.
Because above-mentioned defect, the design people, actively in addition research and innovation, test device to founding a kind of valve seal that can quickly valve be carried out sealing property test so that it is have more the value in industry.
Utility model content
For solving above-mentioned technical problem, the purpose of this utility model is to provide a kind of valve seal test device.
The technical solution of the utility model is as follows:
Valve seal test device, it is characterized in that: described test device includes a container and the conduit being guided out from described container, described conduit connects a soft connecting tube, described soft connecting tube two ends are respectively connected with hydraulic quick coupler, the hydraulic quick coupler of described soft connecting tube one end is used for connecting described conduit, and the described soft connecting tube other end is for being fastened on the hydraulic quick coupler on valve seal plate.
Further, described container is provided with liquid water, and described conduit lower end is immersed in liquid water.
Further, the end of described conduit is fixing with described hydraulic quick coupler employing cap hoop mode is connected.
Further, described sealing plate adopts the fixing connection of thread connecting mode with hydraulic quick coupler.
Further, described container is that clear glass makes.
By such scheme, this utility model at least has the advantage that
This utility model device changes to push-in hydraulic quick coupler by threaded, simple to operate, and according to whether there being the bubble can quick, convenient, detection valve seal performance accurately in container.
After this utility model device completes test, dismounting can be completed as long as quickly being extracted from sealing plate by flexible pipe.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand technological means of the present utility model, and can be practiced according to the content of description, below with preferred embodiment of the present utility model and coordinate accompanying drawing describe in detail as after.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model background technology;
Fig. 2 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described in further detail.Following example are used for illustrating this utility model, but are not limited to scope of the present utility model.
Referring to Fig. 2, valve seal test device described in this utility model one preferred embodiment, test device includes container 5 and the conduit 6 being connected with container 5, conduit 6 is connected with a soft connecting tube 3, the two ends of soft connecting tube 3 are provided with hydraulic quick coupler 4, one of them hydraulic quick coupler 4 is connected with conduit 6, another hydraulic quick coupler 4 is fixed on the sealing plate 2 of valve 1 and is connected with the other end of conduit 6, the end of conduit 6 adopts with hydraulic quick coupler 4 that cap hoop mode is fixing to be connected, and sealing plate 2 adopts thread connecting mode to fix to be connected with hydraulic quick coupler 4.Detecting device is fixed on testboard, is generally made without mobile, conduit 6 and soft connecting tube 3 is attached by hydraulic quick coupler 4, conveniently dismantles.In order to ensure air-tightness during sealing test, it is prevented that gas leakage, sealing plate 2 adopt with hydraulic quick coupler 4 thread connecting mode fix be connected.
Operation principle of the present utility model is as follows:
Directly by the hydraulic quick coupler 4 on 3 one insertion sealing plates 2 of soft for detecting device connecting tube during detection, complete Fast Installation, substituted for traditional threaded.If valve has leakage, in the container 5 of detecting device end, bubble can occur, the grade revealed by detecting number of bubbles per minute to judge.After completing test, dismounting can be completed as long as soft connecting tube 3 quickly being extracted from sealing plate 2.In present embodiment, container adopts clear glass to make to observe number of bubbles, and transparent plastic or other transparent materials can also be adopted in other embodiments to make.
The above is only preferred implementation of the present utility model; it is not limited to this utility model; should be understood that; for those skilled in the art; under the premise without departing from this utility model know-why; can also making some improvement and modification, these improve and modification also should be regarded as protection domain of the present utility model.

Claims (5)

1. valve seal test device, it is characterized in that: described test device includes a container and the conduit being guided out from described container, described conduit connects a soft connecting tube, described soft connecting tube two ends are respectively connected with hydraulic quick coupler, the hydraulic quick coupler of described soft connecting tube one end is used for connecting described conduit, and the described soft connecting tube other end is for being fastened on the hydraulic quick coupler on valve seal plate.
2. valve seal according to claim 1 test device, it is characterised in that: described container is provided with liquid water, and described conduit lower end is immersed in liquid water.
3. valve seal according to claim 1 test device, it is characterised in that: the end of described conduit is fixing with described hydraulic quick coupler employing cap hoop mode to be connected.
4. valve seal according to claim 2 test device, it is characterised in that: described sealing plate adopts the fixing connection of thread connecting mode with hydraulic quick coupler.
5. valve seal according to claim 1 test device, it is characterised in that: described container is that transparent material makes.
CN201620172523.9U 2016-03-07 2016-03-07 Valve seal testing arrangement Active CN205404050U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620172523.9U CN205404050U (en) 2016-03-07 2016-03-07 Valve seal testing arrangement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620172523.9U CN205404050U (en) 2016-03-07 2016-03-07 Valve seal testing arrangement

Publications (1)

Publication Number Publication Date
CN205404050U true CN205404050U (en) 2016-07-27

Family

ID=56441576

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620172523.9U Active CN205404050U (en) 2016-03-07 2016-03-07 Valve seal testing arrangement

Country Status (1)

Country Link
CN (1) CN205404050U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107179161A (en) * 2017-06-27 2017-09-19 中国海洋石油总公司 Examine the integrated pressure-measuring method of valve tightness

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107179161A (en) * 2017-06-27 2017-09-19 中国海洋石油总公司 Examine the integrated pressure-measuring method of valve tightness
CN107179161B (en) * 2017-06-27 2019-05-31 中国海洋石油集团有限公司 Examine the integrated pressure-measuring method of valve tightness

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