CN108151963A - A kind of ring tubular type pressure meter calibration Quick Connect Kit - Google Patents
A kind of ring tubular type pressure meter calibration Quick Connect Kit Download PDFInfo
- Publication number
- CN108151963A CN108151963A CN201711402856.1A CN201711402856A CN108151963A CN 108151963 A CN108151963 A CN 108151963A CN 201711402856 A CN201711402856 A CN 201711402856A CN 108151963 A CN108151963 A CN 108151963A
- Authority
- CN
- China
- Prior art keywords
- housing
- block
- side wall
- sealing block
- fixedly connected
- 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.)
- Granted
Links
- 238000007789 sealing Methods 0.000 claims abstract description 46
- 238000012795 verification Methods 0.000 abstract description 4
- 238000001514 detection method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L27/00—Testing or calibrating of apparatus for measuring fluid pressure
- G01L27/002—Calibrating, i.e. establishing true relation between transducer output value and value to be measured, zeroing, linearising or span error determination
- G01L27/005—Apparatus for calibrating pressure sensors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B1/00—Devices for securing together, or preventing relative movement between, constructional elements or machine parts
- F16B1/02—Means for securing elements of mechanisms after operation
Abstract
The invention discloses a kind of ring tubular type pressure meter calibration Quick Connect Kits, including housing and ring pipe fitting, the first sealing block is equipped in housing, the both sides of first sealing block have been fixedly connected with link block, it is all provided on the madial wall up and down of housing fluted, link block is located in groove and is slidably connected with groove, sliding bar is fixedly connected in groove, sliding bar is set through link block, spring is arranged on sliding bar, side wall of the both ends of spring respectively with link block and groove abuts, first sealing block is equipped with the second sealing block close to the side of spring, through-hole is equipped on first sealing block and the second sealing block, second sealing block is fixedly connected with the madial wall of housing, side wall of first sealing block far from the second sealing block is equipped with and the corresponding placing groove of ring pipe fitting, cavity is equipped in the madial wall up and down of housing.Sealing performance of the present invention is preferable, and easy to operation, and staff can be helped to improve the efficiency of verification.
Description
Technical field
The present invention relates to pressure gauge manufacturing technology fields more particularly to a kind of ring tubular type pressure meter calibration quickly to connect dress
It puts.
Background technology
Pressure gauge refers to using elastic element as sensing element, measure and indicate the instrument higher than environmental pressure, using extremely
Generally, it almost spreads all industrial flow and scientific research field.Ring tubular type pressure gauge needs to carry out school after processing
It tests, since attachment device is complicated when tradition verifies, causes disassembly process more inconvenient, working efficiency is low, in addition existing
Attachment device leakproofness it is poor, be easy to cause pressure leakages so that the accuracy of verification cannot be guaranteed.
For this purpose, it solves the above problems it is proposed that carrying out a kind of ring tubular type pressure meter calibration Quick Connect Kit.
Invention content
The purpose of the present invention is to solve dismount inconvenient to the verification attachment device of pressure gauge in the prior art and seal
Property it is poor the problem of, and propose a kind of ring tubular type pressure meter calibration Quick Connect Kit.
To achieve these goals, present invention employs following technical solutions：
A kind of ring tubular type pressure meter calibration Quick Connect Kit is equipped with the including housing and ring pipe fitting, in the housing
One sealing block, the both sides of first sealing block have been fixedly connected with link block, have been equipped on the madial wall up and down of the housing
Groove, the link block are located in groove and are slidably connected with groove, and sliding bar, the slip are fixedly connected in the groove
Bar is set through link block, is arranged with spring on the sliding bar, the both ends of the spring respectively with link block and groove
Side wall abuts, and first sealing block is equipped with the second sealing block, first sealing block and second close to the side of spring
Through-hole is equipped on sealing block, second sealing block is fixedly connected with the madial wall of housing, and first sealing block is far from
The side wall of two sealing blocks be equipped with the corresponding placing groove of ring pipe fitting, be all provided with having time in the madial wall up and down of the housing
Chamber slidably connects movable plate in the cavity, threaded rod, the lower end of the threaded rod and the side of cavity is equipped in the cavity
Wall is rotatablely connected, and the upper end of the threaded rod is set through movable plate and housing, and the movable plate is equipped with opposite with threaded rod
The threaded hole answered, the both sides of the threaded rod are equipped with connecting rod, and the upper end of the connecting rod and the side wall of movable plate, which are fixed, to be connected
It connects, the lower end of the connecting rod is set through the side wall of housing, and one end that two connecting rods are located in housing is fixedly connected
There is same limiting plate, be fixedly connected on the opposite side wall of two pieces of limiting plates and the corresponding limiting of ring pipe fitting
Block.
Preferably, it is fixedly connected with the first sliding block on the side wall of the link block, the side wall of the groove is equipped with and the
The first sliding groove that one sliding block matches.
Preferably, the side wall of the placing groove is equipped with gasket.
Preferably, one end that the threaded rod is located at outside housing is fixedly connected with turning handle.
Preferably, it is fixedly connected with the second sliding block on the side wall of the movable plate, the side wall of the cavity is equipped with and the
The second sliding slot that two sliding blocks match.
Compared with prior art, beneficial effects of the present invention are：By setting gasket and sealing block, make ring pipe fitting
There is preferable leakproofness between housing；By setting spring, under the action of spring force, make the first sealing block and ring
It is abutted always between pipe fitting, keeps sealing state；It, can be to bamboo by setting and the corresponding limited block of ring pipe fitting
Pipe joint is limited；The present invention is easy to operate, and sealing performance is preferable, facilitates and is quickly connected between ring pipe and housing, is carried
The efficiency of height verification.
Description of the drawings
Fig. 1 is a kind of structural perspective of ring tubular type pressure meter calibration Quick Connect Kit proposed by the present invention；
Fig. 2 is enlarged structure schematic diagram at the A in Fig. 1.
In figure：1 housing, 2 ring pipe fittings, 3 first sealing blocks, 4 link blocks, 5 sliding bars, 6 springs, 7 second sealing blocks,
8 placing grooves, 9 cavitys, 10 movable plates, 11 threaded rods, 12 connecting rods, 13 limiting plates, 14 limited blocks, 15 first sliding blocks, 16 sealings
Pad, 17 turning handles, 18 second sliding blocks.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.
With reference to Fig. 1-2, a kind of ring tubular type pressure meter calibration Quick Connect Kit, including housing 1 and ring pipe fitting 2,
The first sealing block 3 is equipped in housing 1, the both sides of the first sealing block 3 have been fixedly connected with link block 4, the madial wall up and down of housing 1
On be all provided with fluted, link block 4 is located in groove and is slidably connected with groove, specifically, being fixedly connected on the side wall of link block 4
There is the first sliding block 15, the side wall of groove is equipped with the first sliding groove to match with the first sliding block 15, cunning is fixedly connected in groove
Lever 5, sliding bar 5 are set through link block 4, are arranged with spring 6 on sliding bar 5, the both ends of spring 6 respectively with link block 4 with
And the side wall of groove abuts, the first sealing block 3 is equipped with the second sealing block 7,3 He of the first sealing block close to the side of spring 6
Through-hole is equipped on second sealing block 7, the second sealing block 7 is fixedly connected with the madial wall of housing 1, and the first sealing block 3 is far from
The side wall of two sealing blocks 7 is equipped with and 2 corresponding placing groove 8 of ring pipe fitting, it is worth mentioning at this point that, the side wall of placing groove 8
It is equipped with gasket 16.
In the present invention, cavity 9 is equipped in the madial wall up and down of housing 1, movable plate 10 is slidably connected in cavity 9, is had
Body, the second sliding block 18 is fixedly connected on the side wall of movable plate 10, the side wall of cavity 9 is equipped with to match with the second sliding block 18
Second sliding slot, threaded rod 11 is equipped in cavity 9, the lower end of threaded rod 11 is rotatablely connected with the side wall of cavity 9, threaded rod 11
Upper end is set through movable plate 10 and housing 1, it should be noted that one end that threaded rod 11 is located at outside housing 1 is fixedly connected with
Turning handle 17, movable plate 10 is equipped with is equipped with connecting rod 12 with 11 corresponding threaded hole of threaded rod, the both sides of threaded rod 11, even
The upper end of extension bar 12 is fixedly connected with the side wall of movable plate 10, and the lower end of connecting rod 12 is set through the side wall of housing 1, two companies
One end that extension bar 12 is located in housing 1 is fixedly connected with same limiting plate 13, solid on the opposite side wall of two pieces of limiting plates 13
Surely it is connected with and 2 corresponding limited block 14 of ring pipe fitting.
Ring pipe fitting 2 in use, be placed in placing groove 8 by the present invention first, by the first sealing block 3 towards close close to second
The direction for sealing block 7 pushes, and spring 6 is compressed at this time, then rotates turning handle 17, and turning handle 17 drives movable plate 10 to rotate, movable plate
10 drive limiting plate 13 to be moved towards 2 direction of ring pipe fitting by connecting rod 12, using two limited blocks 14 by ring pipe fitting 2
Then clamping fixed opens checking table gas valve, operating pressure is entered housing 1 by through-hole, pressure is carried out to pressure gauge
Detection, after detection, negative direction rotation turning handle 17 can take out ring pipe fitting 2.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (5)
1. a kind of ring tubular type pressure meter calibration Quick Connect Kit, including housing（1）With ring pipe fitting（2）, feature exists
In the housing（1）Inside it is equipped with the first sealing block（3）, first sealing block（3）Both sides be fixedly connected with link block
（4）, the housing（1）Madial wall up and down on be all provided with fluted, the link block（4）It slides in groove and with groove and connects
It connects, sliding bar is fixedly connected in the groove（5）, the sliding bar（5）Through link block（4）Setting, the sliding bar（5）
On be arranged with spring（6）, the spring（6）Both ends respectively with link block（4）And the side wall of groove abuts, described
One sealing block（3）Close to spring（6）Side be equipped with the second sealing block（7）, first sealing block（3）With the second sealing block
（7）On be equipped with through-hole, second sealing block（7）With housing（1）Madial wall be fixedly connected, first sealing block（3）
Far from the second sealing block（7）Side wall be equipped with and ring pipe fitting（2）Corresponding placing groove（8）, the housing（1）It is upper
Cavity is equipped in lower madial wall（9）, the cavity（9）Inside slidably connect movable plate（10）, the cavity（9）It is interior to be equipped with spiral shell
Rasp bar（11）, the threaded rod（11）Lower end and cavity（9）Side wall rotation connection, the threaded rod（11）Upper end run through
Movable plate（10）And housing（1）Setting, the movable plate（10）It is equipped with and threaded rod（11）Corresponding threaded hole, the spiral shell
Rasp bar（11）Both sides be equipped with connecting rod（12）, the connecting rod（12）Upper end and movable plate（10）Side wall fix connect
It connects, the connecting rod（12）Lower end run through housing（1）Side wall setting, two connecting rods（12）Positioned at housing（1）It is interior
One end be fixedly connected with same limiting plate（13）, two pieces of limiting plates（13）Be fixedly connected on opposite side wall with
Ring pipe fitting（2）Corresponding limited block（14）.
A kind of 2. ring tubular type pressure meter calibration Quick Connect Kit according to claim 1, which is characterized in that the company
Connect block（4）Side wall on be fixedly connected with the first sliding block（15）, the side wall of the groove is equipped with and the first sliding block（15）Phase
The first sliding groove matched.
3. a kind of ring tubular type pressure meter calibration Quick Connect Kit according to claim 1, which is characterized in that described to put
Put slot（8）Side wall be equipped with gasket（16）.
A kind of 4. ring tubular type pressure meter calibration Quick Connect Kit according to claim 1, which is characterized in that the spiral shell
Rasp bar（11）Positioned at housing（1）Outer one end is fixedly connected with turning handle（17）.
A kind of 5. ring tubular type pressure meter calibration Quick Connect Kit according to claim 1, which is characterized in that the work
Movable plate（10）Side wall on be fixedly connected with the second sliding block（18）, the cavity（9）Side wall be equipped with and the second sliding block（18）
The second sliding slot to match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711402856.1A CN108151963B (en) | 2017-12-22 | 2017-12-22 | Bamboo joint tubular manometer check-up quick connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711402856.1A CN108151963B (en) | 2017-12-22 | 2017-12-22 | Bamboo joint tubular manometer check-up quick connecting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108151963A true CN108151963A (en) | 2018-06-12 |
| CN108151963B CN108151963B (en) | 2020-08-04 |
Family
ID=62465018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711402856.1A Active CN108151963B (en) | 2017-12-22 | 2017-12-22 | Bamboo joint tubular manometer check-up quick connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108151963B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108508177A (en) * | 2018-06-14 | 2018-09-07 | 华北科技学院 | Coal and gas prominent simulator |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1993015323A1 (en) * | 1992-02-01 | 1993-08-05 | Malina, Viktor | High-pressure hydraulic unit |
| CN2519262Y (en) * | 2002-01-21 | 2002-10-30 | 薛为德 | Piston type pressure meter multipurpose quick connector |
| US6742395B1 (en) * | 2002-12-20 | 2004-06-01 | Texas Instruments Incorporated | Hermetic pressure transducer |
| CN101793580A (en) * | 2010-03-31 | 2010-08-04 | 童纪国 | Quick test connector for pressure gauge |
| CN204214589U (en) * | 2014-10-15 | 2015-03-18 | 林慧敏 | Pressure tapping |
| CN206114191U (en) * | 2016-04-25 | 2017-04-19 | 上海悟力仪表电器有限公司 | Quick test connector of instrument and manometer |
| CN206146585U (en) * | 2016-09-30 | 2017-05-03 | 中国石油化工股份有限公司 | Universal pressure tapping of quick assembly disassembly |
| CN206321376U (en) * | 2016-12-30 | 2017-07-11 | 马鞍山市瑞东仪表有限责任公司 | A kind of ring tubular type pressure meter calibration Quick Connect Kit |
-
2017
- 2017-12-22 CN CN201711402856.1A patent/CN108151963B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1993015323A1 (en) * | 1992-02-01 | 1993-08-05 | Malina, Viktor | High-pressure hydraulic unit |
| CN2519262Y (en) * | 2002-01-21 | 2002-10-30 | 薛为德 | Piston type pressure meter multipurpose quick connector |
| US6742395B1 (en) * | 2002-12-20 | 2004-06-01 | Texas Instruments Incorporated | Hermetic pressure transducer |
| CN101793580A (en) * | 2010-03-31 | 2010-08-04 | 童纪国 | Quick test connector for pressure gauge |
| CN204214589U (en) * | 2014-10-15 | 2015-03-18 | 林慧敏 | Pressure tapping |
| CN206114191U (en) * | 2016-04-25 | 2017-04-19 | 上海悟力仪表电器有限公司 | Quick test connector of instrument and manometer |
| CN206146585U (en) * | 2016-09-30 | 2017-05-03 | 中国石油化工股份有限公司 | Universal pressure tapping of quick assembly disassembly |
| CN206321376U (en) * | 2016-12-30 | 2017-07-11 | 马鞍山市瑞东仪表有限责任公司 | A kind of ring tubular type pressure meter calibration Quick Connect Kit |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108508177A (en) * | 2018-06-14 | 2018-09-07 | 华北科技学院 | Coal and gas prominent simulator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108151963B (en) | 2020-08-04 |
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