CN107830969A - Quick connector for pressure instrument detection - Google Patents
Quick connector for pressure instrument detection Download PDFInfo
- Publication number
- CN107830969A CN107830969A CN201710903867.1A CN201710903867A CN107830969A CN 107830969 A CN107830969 A CN 107830969A CN 201710903867 A CN201710903867 A CN 201710903867A CN 107830969 A CN107830969 A CN 107830969A
- Authority
- CN
- China
- Prior art keywords
- mounting groove
- fixedly connected
- pressure instrument
- push rod
- quick connector
- 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.)
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Fluid Pressure (AREA)
Abstract
The invention discloses a pressure instrument detection quick connector which comprises a pressure instrument body, wherein one end of the pressure instrument body is connected with a connecting pipe, one end of the connecting pipe is sleeved with a connecting sleeve, a rotating rod is arranged on the connecting sleeve, a conveying pipe is inserted into the other end of the connecting sleeve in a penetrating manner, two mounting plates are symmetrically embedded in the side wall of the connecting sleeve, a first mounting groove is formed between the two mounting plates, each mounting plate is provided with a second mounting groove, and third mounting grooves are symmetrically arranged on two sides of the second mounting groove. The clamping block is clamped in the first mounting groove by the spring rod, and the ejector rod can be clamped in the arc-shaped grooves on the two sides of the clamping block through the interaction of the ejector rod, the spring, the limiting device and the like, so that the clamping block is convenient and quick to mount, and the workload is reduced.
Description
Technical field
The present invention relates to manometer equipment technical field, more particularly to a kind of Quick connector for pressure instrument detection.
Background technology
Manometer refers to using flexible member as sensing element, measure and indicate the instrument higher than environmental pressure.Pressure gauge
Pressure deformation is conducted to pointer by the elastic deformation of the sensing element in table, then by the switching mechanism of movement in table, caused
Indicators turn shows pressure, the application of manometer almost throughout all industrial flow and scientific research field, heat distribution pipe network,
The fields such as oil gas transmission, water and air supply system, vehicle maintenance maintenance factory shop are seen everywhere.Especially in industrial stokehold and technology
In measurement process, because the elastic sensing element of mechanical compression table has very high mechanical strength and the spy such as convenient for production
Property so that mechanical compression table obtains more and more extensive application, at present, because manometer and equipment are entered using screw thread mostly
Row connection, so making its company, it is necessary to manometer is connected on detection device by rotating screw thread when carrying out detection work
Connect closely, do not reveal.Manometer is unloaded after the completion of detection by rotating screw thread again.One testing process just needs to rotate spiral shell
The multi-turn of line 10, workload is very big, especially needs largely to detect workload, loses time very much.
The content of the invention
The invention aims to solve shortcoming present in prior art, such as：At present, due to manometer and equipment
It is attached mostly using screw thread, so when carrying out detection work, it is necessary to which manometer is connected to inspection by rotating screw thread
On measurement equipment, it is completely embedded, do not revealed.Manometer is unloaded after the completion of detection by rotating screw thread again.One detection
Flow just needs to rotate the multi-turn of screw thread 10, and workload is very big, especially needs largely to detect workload, loses time very much.
To achieve these goals, present invention employs following technical scheme：
A kind of Quick connector for pressure instrument detection, including manometer body, one end of the manometer body are connected with
Connecting tube, described connecting tube one end are socketed with adapter sleeve, and the adapter sleeve is provided with rotating bar, and the other end of the adapter sleeve is worn
Delivery pipe is inserted with, is symmetrically embedded with two installing plates in the side wall of the adapter sleeve, formed between two installing plates
One mounting groove, each installing plate are provided with the second mounting groove, and the both sides of second mounting groove are arranged with the 3rd installation
Groove, one end of second mounting groove are fixedly connected with spring, and the other end of the spring is fixedly connected with push rod, the push rod
Both sides be provided with stopping means, be rotatably connected to sector gear in the 3rd mounting groove, one end engagement of the sector gear
It is connected with rack, the rack is fixedly connected on the side of push rod, is provided with fixture block in first mounting groove, and the one of the fixture block
End is fixedly connected with spring lever, and the other end of the spring lever is fixedly connected on the side of connecting tube.
Preferably, the stopping means includes gag lever post, and the gag lever post is interspersed in the one end that has of push rod, second peace
The both sides of tankage are provided with the 4th mounting groove, are connected with slide bar in the 4th mounting groove, the gag lever post is interspersed on slide bar.
Preferably, from straight pin is interspersed with the sector gear, one end of the straight pin is fixedly connected on installing plate
Side wall on.
Preferably, the both sides of the fixture block are equipped with deep-slotted chip breaker, and one end of the push rod is arc shape, and the one of the push rod
End is stuck in deep-slotted chip breaker.
Preferably, sealing ring is socketed with the connecting tube, the side of the sealing ring is bonded in the madial wall of adapter sleeve
On.
Preferably, one end of the rotating bar is fixedly connected with rotating handles, and rubber blanket is wrapped with the rotating handles,
The rubber blanket is provided with anti-slip veins.
Compared with prior art, the beneficial effects of the invention are as follows：Operation simple in construction is easy, and fixture block is utilized into spring lever card
In the first mounting groove, pass through push rod, spring and the isostructural interaction of stopping means so that push rod can be stuck in fixture block
In the deep-slotted chip breaker of both sides, fast and easy installation, workload is reduced.
Brief description of the drawings
Fig. 1 is a kind of dimensional structure diagram of Quick connector for pressure instrument detection proposed by the present invention；
Fig. 2 is a kind of attachment means structural representation of Quick connector for pressure instrument detection proposed by the present invention；
Fig. 3 is the partial enlargement structural representation of A in Fig. 2.
In figure：1 manometer body, 2 connecting tubes, 3 adapter sleeves, 4 rotating bars, 5 delivery pipes, 6 sealing rings, 7 first installations
Groove, 8 installing plates, 9 second mounting grooves, 10 springs, 11 stopping means, 12 spring levers, 13 push rods, 14 sector gears, 15 the 3rd peaces
Tankage, 16 fixture blocks.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme 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, rather than whole embodiments.
In the description of the invention, it is to be understood that term " on ", " under ", "front", "rear", "left", "right", " top ",
The orientation or position relationship of the instruction such as " bottom ", " interior ", " outer " are based on orientation shown in the drawings or position relationship, merely to just
In the description present invention and simplify description, rather than instruction or imply signified device or element must have specific orientation, with
Specific azimuth configuration and operation, therefore be not considered as limiting the invention.
Reference picture 1-3, a kind of Quick connector for pressure instrument detection, including manometer body 1, manometer body 1
One end be connected with connecting tube 2, the one end of connecting tube 2 is socketed with adapter sleeve 3, and adapter sleeve 3 is provided with rotating bar 4, the one of rotating bar 4
End is fixedly connected with rotating handles, rubber blanket is wrapped with rotating handles, rubber blanket is provided with anti-slip veins, convenient to rotate, connection
The other end of set 3 is interspersed with delivery pipe 5, is symmetrically embedded with two installing plates 8 in the side wall of adapter sleeve 3, between two installing plates 8
Formed with the first mounting groove 7, each installing plate 8 is provided with the second mounting groove 9, and the both sides of the second mounting groove 9 are arranged with the 3rd
Mounting groove 15, one end of the second mounting groove 9 are fixedly connected with spring 10, and the other end of spring 10 is fixedly connected with push rod 13, top
The both sides of bar 13 are provided with stopping means 11, and stopping means 11 includes gag lever post, and gag lever post is interspersed in the one end that has of push rod 13, and second
The both sides of mounting groove 9 are provided with the 4th mounting groove, are connected with slide bar in the 4th mounting groove, gag lever post is interspersed on slide bar, passes through limit
Slip of the position bar on slide bar is rotatably connected to sector gear 14, fanned so as to limit the position of push rod 13 in the 3rd mounting groove 15
From straight pin is interspersed with shape gear 14, one end of straight pin is fixedly connected in the side wall of installing plate 8, facilitates sector gear 14
Rotation, sector gear 14 one end engagement is connected with rack, rack is fixedly connected on the side of push rod 13, the first mounting groove 7
Interior to be provided with fixture block 16, the both sides of fixture block 16 are equipped with deep-slotted chip breaker, and one end of push rod 13 is arc shape, and one end of push rod 13 is stuck in arc
In shape groove, be easy to push rod 13 being stuck in deep-slotted chip breaker, one end of fixture block 16 is fixedly connected with spring lever 12, spring lever 12 it is another
End is fixedly connected on the side of connecting tube 2, is socketed with sealing ring 6 in connecting tube 2, the side of sealing ring 6 is bonded in adapter sleeve 3
Increase the air-tightness of equipment on madial wall.
In the present invention, when user uses the device, when fixture block 16 is moved to the first 7 same position of mounting groove,
In the presence of spring lever 12, fixture block 16 is stuck in 7 in the first mounting groove, then by spring 10 by push rod 13 in stopping means
Withstand in deep-slotted chip breaker, blocked in the presence of 11.
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 the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (6)
1. a kind of Quick connector for pressure instrument detection, including manometer body（1）, it is characterised in that the manometer
Body（1）One end be connected with connecting tube（2）, the connecting tube（2）One end is socketed with adapter sleeve（3）, the adapter sleeve（3）On
Provided with rotating bar（4）, the adapter sleeve（3）The other end be interspersed with delivery pipe（5）, the adapter sleeve（3）Side wall on it is symmetrical
It is embedded with two installing plates（8）, two installing plates（8）Between formed with the first mounting groove（7）, each installing plate
（8）It is provided with the second mounting groove（9）, second mounting groove（9）Both sides be arranged with the 3rd mounting groove（15）, described second
Mounting groove（9）One end be fixedly connected with spring（10）, the spring（10）The other end be fixedly connected with push rod（13）, it is described
Push rod（13）Both sides be provided with stopping means（11）, the 3rd mounting groove（15）Inside it is rotatably connected to sector gear（14）, institute
State sector gear（14）One end engagement be connected with rack, the rack is fixedly connected on push rod（13）Side, described first
Mounting groove（7）It is interior to be provided with fixture block（16）, the fixture block（16）One end be fixedly connected with spring lever（12）, the spring lever（12）
The other end be fixedly connected on connecting tube（2）Side.
A kind of 2. Quick connector for pressure instrument detection according to claim 1, it is characterised in that the stopping means
（11）Including gag lever post, the gag lever post is interspersed in push rod（13）Have one end, second mounting groove（9）Both sides be provided with the
Four mounting grooves, slide bar are connected with the 4th mounting groove, the gag lever post is interspersed on slide bar.
A kind of 3. Quick connector for pressure instrument detection according to claim 1, it is characterised in that the sector gear
（14）On from straight pin is interspersed with, one end of the straight pin is fixedly connected on installing plate（8）Side wall on.
A kind of 4. Quick connector for pressure instrument detection according to claim 1, it is characterised in that the fixture block（16）'s
Both sides are equipped with deep-slotted chip breaker, the push rod（13）One end be arc shape, the push rod（13）One end be stuck in deep-slotted chip breaker.
A kind of 5. Quick connector for pressure instrument detection according to claim 1, it is characterised in that the connecting tube（2）
On be socketed with sealing ring（6）, the sealing ring（6）Side be bonded in adapter sleeve（3）Madial wall on.
A kind of 6. Quick connector for pressure instrument detection according to claim 1, it is characterised in that the rotating bar（4）
One end be fixedly connected with rotating handles, rubber blanket is wrapped with the rotating handles, the rubber blanket is provided with anti-slip veins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710903867.1A CN107830969B (en) | 2017-09-29 | 2017-09-29 | Quick connector for pressure instrument detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710903867.1A CN107830969B (en) | 2017-09-29 | 2017-09-29 | Quick connector for pressure instrument detection |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107830969A true CN107830969A (en) | 2018-03-23 |
| CN107830969B CN107830969B (en) | 2020-06-09 |
Family
ID=61647511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710903867.1A Active CN107830969B (en) | 2017-09-29 | 2017-09-29 | Quick connector for pressure instrument detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107830969B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108534950A (en) * | 2018-07-09 | 2018-09-14 | 北京动力机械研究所 | The multi-channel parallel performance detecting system and detection method of inlet pressure sensor |
| CN108871666A (en) * | 2018-06-28 | 2018-11-23 | 安徽徽宁电器仪表集团有限公司 | A kind of easy-to-mount pressure transmitter |
| CN109084819A (en) * | 2018-06-20 | 2018-12-25 | 佛山市川东磁电股份有限公司 | A kind of pressure sensor of the removable shield of band |
| CN111721465A (en) * | 2019-03-21 | 2020-09-29 | 上海时滨电子科技有限公司 | Pressure instrument convenient for connecting joint |
| CN111947829A (en) * | 2020-08-13 | 2020-11-17 | 上海宝舶科技有限公司 | High-precision pressure and flow measurement and control instrument |
| CN113514089A (en) * | 2021-04-15 | 2021-10-19 | 周杨 | Protection device for metering instrument of thermal power plant |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2075017A1 (en) * | 2007-12-24 | 2009-07-01 | Flow Meter S.p.A. | Suction assembly for use in medical field |
| CN201335752Y (en) * | 2009-01-14 | 2009-10-28 | 徐洪才 | Quick safety adapter for pressure sensor |
| CN203519245U (en) * | 2013-09-29 | 2014-04-02 | 大连机床(数控)股份有限公司 | Clamping sleeve type pipe connector for pressure gage |
| CN205371885U (en) * | 2015-12-11 | 2016-07-06 | 重庆市亚特蓝电器有限责任公司 | Quick coupling assembling of water purifier inner channel |
| 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 |
-
2017
- 2017-09-29 CN CN201710903867.1A patent/CN107830969B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2075017A1 (en) * | 2007-12-24 | 2009-07-01 | Flow Meter S.p.A. | Suction assembly for use in medical field |
| CN201335752Y (en) * | 2009-01-14 | 2009-10-28 | 徐洪才 | Quick safety adapter for pressure sensor |
| CN203519245U (en) * | 2013-09-29 | 2014-04-02 | 大连机床(数控)股份有限公司 | Clamping sleeve type pipe connector for pressure gage |
| CN205371885U (en) * | 2015-12-11 | 2016-07-06 | 重庆市亚特蓝电器有限责任公司 | Quick coupling assembling of water purifier inner channel |
| 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 |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109084819A (en) * | 2018-06-20 | 2018-12-25 | 佛山市川东磁电股份有限公司 | A kind of pressure sensor of the removable shield of band |
| CN108871666A (en) * | 2018-06-28 | 2018-11-23 | 安徽徽宁电器仪表集团有限公司 | A kind of easy-to-mount pressure transmitter |
| CN108534950A (en) * | 2018-07-09 | 2018-09-14 | 北京动力机械研究所 | The multi-channel parallel performance detecting system and detection method of inlet pressure sensor |
| CN108534950B (en) * | 2018-07-09 | 2020-03-31 | 北京动力机械研究所 | Multichannel parallel performance detection system and method for air inlet channel pressure sensor |
| CN111721465A (en) * | 2019-03-21 | 2020-09-29 | 上海时滨电子科技有限公司 | Pressure instrument convenient for connecting joint |
| CN111947829A (en) * | 2020-08-13 | 2020-11-17 | 上海宝舶科技有限公司 | High-precision pressure and flow measurement and control instrument |
| CN113514089A (en) * | 2021-04-15 | 2021-10-19 | 周杨 | Protection device for metering instrument of thermal power plant |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107830969B (en) | 2020-06-09 |
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Address after: 243173 East Industrial Park, Shiqiao Town, Dangtu County, Ma'anshan City, Anhui Province Patentee after: Anhui Mayi Technology Co.,Ltd. Address before: 243173 East Industrial Park, Shiqiao Town, Dangtu County, Ma'anshan City, Anhui Province Patentee before: MAANSHAN HENGXIN PRESSURE REDUCER MANUFACTURING Co.,Ltd. |