CN202720097U - Pipe joint air tightness detection device - Google Patents

Pipe joint air tightness detection device Download PDF

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Publication number
CN202720097U
CN202720097U CN 201220259309 CN201220259309U CN202720097U CN 202720097 U CN202720097 U CN 202720097U CN 201220259309 CN201220259309 CN 201220259309 CN 201220259309 U CN201220259309 U CN 201220259309U CN 202720097 U CN202720097 U CN 202720097U
Authority
CN
China
Prior art keywords
fixed
crosspiece
tightness detection
cylinder
guide pillar
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.)
Expired - Fee Related
Application number
CN 201220259309
Other languages
Chinese (zh)
Inventor
陶忠明
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.)
JIAXING MASTER PIPE FITTING CO Ltd
Original Assignee
JIAXING MASTER PIPE FITTING 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 JIAXING MASTER PIPE FITTING CO Ltd filed Critical JIAXING MASTER PIPE FITTING CO Ltd
Priority to CN 201220259309 priority Critical patent/CN202720097U/en
Application granted granted Critical
Publication of CN202720097U publication Critical patent/CN202720097U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a pipe joint air tightness detection device. At present, a common pipe joint air tightness detection fixture has the disadvantages of unreasonable structure design, low work efficiency and large labor intensity. The pipe joint air tightness detection device in the utility model comprises a fixture body and a water tank and is characterized in that the pipe joint air tightness detection device also comprises a bottom plate, a fixture bracket, a cylinder, a guide post, a crosspiece, a pulley, and a fixed shaft, a side face of the guide post is provided with a guide groove, the guide post is fixed on the bottom plate, the pulley is connected to the crosspiece through the fixed shaft, the pulley is installed in the guide groove of the guide post, the fixture body is fixed on the clamp bracket which is fixed on the crosspiece, a lower end of the cylinder is fixed on the bottom plate, an upper end of the cylinder is fixed on the crosspiece, and the water tank is fixed on the bottom plate and is just under the fixture body. The pipe joint air tightness detection device has the advantages of reasonable structure design, convenience of use and high work efficiency.

Description

A kind of pipe adapter air-tightness detection device
Technical field
The utility model relates to a kind of air-tightness detection device, especially relates to a kind of pipe adapter air-tightness detection device, for detection of the impermeability of pipe adapter.
Background technology
Pipe adapter usually need to carry out impermeability and detect, so that the impermeability of pipe adapter reaches designing requirement, guarantees not occur leakage of oil or gas leak phenomenon under certain pressure intensity, guarantees the normal operations such as machinery and equipment, reduces maintenance and the maintenance of equipment.At present, when pipe adapter being carried out the impermeability detection, need to will put into tank after the pipe seal, and access gas and detect, whether whether the observation tube joint has bubble to emerge, good with this sealing of determining pipe adapter.The structural design of pipe adapter clamp for detecting air tightness commonly used is reasonable not at present, and weight is heavier, need in the testing process by the mode of a dead lift the pipe adapter clamp for detecting air tightness to be put into tank, and inefficiency, labour intensity is large, uses inconvenience.
The utility model content
The purpose of this utility model is to overcome above shortcomings in the prior art, and a kind of reasonable in design is provided, and is easy to use, the pipe adapter air-tightness detection device of high efficiency.
The technical scheme in the invention for solving the above technical problem is: this pipe adapter air-tightness detection device comprises chuck body and water tank, its design feature is: also comprise base plate, fixture bracket, cylinder, guide pillar, crosspiece, pulley and stationary shaft, the side of described guide pillar is provided with gathering sill, this guide pillar is fixed on the base plate, described pulley is connected on the crosspiece by stationary shaft, this pulley is installed in the gathering sill of guide pillar, described chuck body is fixed on the fixture bracket, this fixture bracket is fixed on the crosspiece, the lower end of described cylinder is fixed on the base plate, the upper end of this cylinder is fixed on the crosspiece, described water tank is fixed on the base plate, this water tank be positioned at chuck body under.
As preferably, the utility model also comprises reinforcement, and described reinforcement is fixed between guide pillar and the base plate.
As preferably, guide pillar described in the utility model is the channel-section steel structure.
The utility model compared with prior art has the following advantages and effect: simple in structure, reasonable in design, and can control crosspiece by cylinder and move up and down along the gathering sill in the guide pillar, move up and down thereby drive chuck body.When needs carry out impermeability when detecting to pipe adapter, pipe adapter is installed in the chuck body, by cylinder chuck body is displaced downwardly in the water of water tank and detects, after detection is complete, to move on the chuck body by cylinder, thereby shift out water tank, pipe adapter can be disassembled.This shows that when using the utility model that pipe adapter is carried out the impermeability detection, easy to use, high efficiency need not a dead lift chuck body, labour intensity is low.
Description of drawings
Fig. 1 is the main TV structure synoptic diagram of pipe adapter air-tightness detection device among the utility model embodiment.
Fig. 2 is the plan structure synoptic diagram of Fig. 1.
Fig. 3 is the structural representation between base plate, cylinder and the guide pillar among the utility model embodiment, and at this moment, cylinder is elongation state.
Fig. 4 is the structural representation between base plate, cylinder and the guide pillar among the utility model embodiment, and at this moment, cylinder is contraction state.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing and by embodiment, and following examples are to explanation of the present utility model and the utility model is not limited to following examples.
Embodiment.
Referring to Fig. 1 to Fig. 4, the pipe adapter air-tightness detection device comprises base plate 1, chuck body 2, water tank 3, fixture bracket 4, reinforcement 5, cylinder 6, guide pillar 7, crosspiece 8, pulley 81 and stationary shaft 82 in the present embodiment, and wherein, guide pillar 7 is the channel-section steel structure.
The side of the guide pillar 7 in the present embodiment is provided with gathering sill, and this guide pillar 7 is fixed on the base plate 1, and the quantity of guide pillar 7 is two in the present embodiment, and two guide pillars 7 all are vertically fixed on the base plate 1.
Pulley 81 in the present embodiment is connected to the both sides of crosspiece 8 by stationary shaft 82, the pulley 81 that is arranged in crosspiece 8 both sides is installed in respectively the gathering sill of two guide pillars 7, so that pulley 81 can move up and down along the gathering sill in the guide pillar 7, move up and down thereby drive crosspiece 8.
Chuck body 2 in the present embodiment is fixed on the fixture bracket 4, and this fixture bracket 4 is fixed on the crosspiece 8, so that chuck body 2 can move up and down with crosspiece 8.
The lower end of cylinder 6 is fixed on the base plate 1 in the present embodiment, and the upper end of this cylinder 6 is fixed on the crosspiece 8, when cylinder is worked, can drive crosspiece 8 and move up and down, the final function that realizes that drive chuck body 2 moves up and down.
Water tank 3 in the present embodiment is fixed on the base plate 1, this water tank 3 be positioned at chuck body 2 under, after chuck body 2 moved down, chuck body 2 can enter in the water tank 3, thereby realized that needs are carried out pipe adapter that impermeability detects immerses function in the water of water tank 3.
Reinforcement 5 in the present embodiment is fixed between guide pillar 7 and the base plate 1, so that the structure between guide pillar 7 and the base plate 1 is more firm.
Pipe adapter air-tightness detection device in the present embodiment is used for the impermeability of pipe adapter is detected, pipe adapter to be detected is installed in the chuck body 2, and under the effect of cylinder 6, chuck body 2 is displaced downwardly in the water tank 3, so that pipe adapter is immersed in the water, thereby pipe adapter is detected.After the pipe adapter detection was complete, under the effect of cylinder 6, chuck body 2 shifts out from water tank 3, then pipe adapter is disassembled, and was easy to use, high efficiency, and labour intensity is little.
The structure of used chuck body 2 is same as the prior art or close in the utility model, no longer chuck body 2 is described in detail herein.
In addition, need to prove, the specific embodiment described in this instructions, the shape of its parts and components, institute's title of being named etc. can be different, and the above content described in this instructions only is to the explanation of the utility model structure example.Allly conceive equivalence variation or the simple change that described structure, feature and principle are done according to the utility model patent, be included in the protection domain of the utility model patent.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment; only otherwise depart from structure of the present utility model or surmount this scope as defined in the claims, all should belong to protection domain of the present utility model.

Claims (3)

1. pipe adapter air-tightness detection device, comprise chuck body and water tank, it is characterized in that: also comprise base plate, fixture bracket, cylinder, guide pillar, crosspiece, pulley and stationary shaft, the side of described guide pillar is provided with gathering sill, this guide pillar is fixed on the base plate, described pulley is connected on the crosspiece by stationary shaft, this pulley is installed in the gathering sill of guide pillar, described chuck body is fixed on the fixture bracket, this fixture bracket is fixed on the crosspiece, and the lower end of described cylinder is fixed on the base plate, and the upper end of this cylinder is fixed on the crosspiece, described water tank is fixed on the base plate, this water tank be positioned at chuck body under.
2. pipe adapter air-tightness detection device according to claim 1, it is characterized in that: also comprise reinforcement, described reinforcement is fixed between guide pillar and the base plate.
3. pipe adapter air-tightness detection device according to claim 1, it is characterized in that: described guide pillar is the channel-section steel structure.
CN 201220259309 2012-06-04 2012-06-04 Pipe joint air tightness detection device Expired - Fee Related CN202720097U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220259309 CN202720097U (en) 2012-06-04 2012-06-04 Pipe joint air tightness detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220259309 CN202720097U (en) 2012-06-04 2012-06-04 Pipe joint air tightness detection device

Publications (1)

Publication Number Publication Date
CN202720097U true CN202720097U (en) 2013-02-06

Family

ID=47621919

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220259309 Expired - Fee Related CN202720097U (en) 2012-06-04 2012-06-04 Pipe joint air tightness detection device

Country Status (1)

Country Link
CN (1) CN202720097U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104568346A (en) * 2014-12-26 2015-04-29 宁波以赛亚气动成套有限公司 Leakage test equipment for elbow pneumatic tube joint
CN104880281A (en) * 2014-02-28 2015-09-02 北京谊安医疗系统股份有限公司 Outer airtight testing device
CN104880284A (en) * 2014-02-28 2015-09-02 北京谊安医疗系统股份有限公司 Inner airtight testing device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104880281A (en) * 2014-02-28 2015-09-02 北京谊安医疗系统股份有限公司 Outer airtight testing device
CN104880284A (en) * 2014-02-28 2015-09-02 北京谊安医疗系统股份有限公司 Inner airtight testing device
CN104568346A (en) * 2014-12-26 2015-04-29 宁波以赛亚气动成套有限公司 Leakage test equipment for elbow pneumatic tube joint
CN104568346B (en) * 2014-12-26 2017-03-08 宁波以赛亚气动成套有限公司 Elbow pneumatic pipe joint leak test device

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130206

Termination date: 20180604