CN206146585U - Universal pressure tapping of quick assembly disassembly - Google Patents
Universal pressure tapping of quick assembly disassembly Download PDFInfo
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- CN206146585U CN206146585U CN201621102450.2U CN201621102450U CN206146585U CN 206146585 U CN206146585 U CN 206146585U CN 201621102450 U CN201621102450 U CN 201621102450U CN 206146585 U CN206146585 U CN 206146585U
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- tube body
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- top tube
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Abstract
The utility model relates to an universal pressure tapping of quick assembly disassembly belongs to pressure monitoring instrument technical field such as oil gas hot -water heating chemical industry. The utility model discloses an upper portion clamp head and lower part socket, the clamp head has the center to overflow the siphonozooid of passageway for opening, and the upper end is the screw that can be connected with the manometer, is equipped with annular boss outside the lower part on the pipe wall, the socket includes top tube body, sealing member subassembly, slip lock tube and lower body, and the equipartition has radial lockhole on the pipe wall of top tube body upper portion, installs the lock ball in its radial lockhole, and with lower body threaded connection, the sealing member unit mount is in top tube body's central through hole, slip lock tube suit is on top tube body's outer pipe wall, and its lower part and top tube body constitute the ring channel, install the reset spring who places in down on the body up end in the ring channel. The utility model discloses can adjust the manometer gauge outfit orientation of oil field gas collection station wantonly, but the clamp head and lower part socket quick assembly disassembly of connection pressure table satisfy the production site demand.
Description
Technical field
This utility model is related to the pressure monitoring instrument technologies such as the universal pressure tapping of fast assembling-disassembling, category oil gas hot-water heating chemical industry
Field.
Background technology
For the pressure vessel of guarantee oil field gas collection station, the safety of gathering line and equipment, even running, pressure is typically adopted
The running status of power table testing equipment.According to standardized requirement, the pressure vessel and gathering line, equipment of oil field gas collection station
On manometric direction require all unified, pressure gauge is connected with pressure gauge by Calco, and direction is relatively fixed, large-scale
Gas collection yard need to install substantial amounts of pressure gauge, and direction is inconsistent to cause observation inconvenience, and does not meet standardisation requirements.But receive valve
The restriction of door, meter connector, pressure gauge three's screw thread quantity and taper, in the case where no seepage and no leakage is guaranteed, it is difficult to ensure that pressure
The direction of table reaches preferable installation site, and rotation torque is little to produce seepage, and rotation torque conference makes meter connector or pressure gauge
Screw thread damage, produce certain maintenance cost, cause cost to waste.
Patent No. CN201420055415 discloses a kind of novel pressure gage joint, by under joint upper body, sealing ring, joint
Body is sequentially connected composition, is internally provided with cushion pad in joint lower body, and cushion pad is cylindric, and its lateral surface is arranged with upper disc
There is drainage trough, cushion pad is provided centrally with centre bore, and pressure gauge is connected with joint upper body during use, pressure source is connected with joint lower body
Connect, the utility model can be played under conditions of boosting and pressure relief frequency height and delay the fiddle with metal that brings of pressure gauge tired
Labor, it is to avoid manometric pointer is damaged, but this kind of meter connector can not arbitrarily adjust manometric direction.
Patent No. CN 2015206894366 discloses pressure gauge universal joint, by double internal thread union joints, swivel joint, pressure
Cap, lower contact composition, pressure cap upper end is provided with central through hole；Swivel joint be inverted " t " hollow pipe, swivel joint it is pipe lever connected
In the central through hole of pressure cap upper end, swivel joint upper end and double internal thread union joints, can any rotation pressure table direction, while sealing
Prevention intravenous extravasation effect is paved, reaches that pressure apparent bearing is consistent, do not leak not permeable purpose, but installing/dismounting needs dedicated pipe
Pincers or spanner, affect work efficiency.
The content of the invention
The purpose of this utility model is that the pressure apparent bearing for overcoming oil field gas collection station is relatively fixed, dismounting inconvenience, it is impossible to
Meet the defect of gas collection yard standardisation requirements, there is provided a kind of universal manometric joint of fast assembling-disassembling.
This utility model includes top hoop and lower pocket, and hoop is the tubular body for being provided with center flow channels,
Upper end is the screw thread that can be connected with pressure gauge, and lower outer tubes wall is provided with annular boss；Socket includes upper tube body, sealing member group
Part, sliding lock set and lower tube body, are evenly equipped with radial direction lockhole on the tube wall of upper tube body top, are provided with lock ball in its radial direction lockhole, with
Lower tube body is threadedly coupled, and seal assembly is arranged in the central through hole of upper tube body；Sliding lock set is sleeved on the outer tube of upper tube body
On wall, its underpart constitutes cannelure with upper tube body, and the reset bullet being placed on lower tube body upper surface is provided with the cannelure
Spring.
Described seal assembly is made up of the arm in upper tube body central through hole, compression spring, sealing ring and pressure ring,
Pipe upper and lower ends are separately installed with sealing ring and lower seal pad, and radial direction through hole, compression spring suit are provided with the tube wall of arm
On the body of arm；The external diameter of pressure ring is placed in the upper surface of the upper sealing ring of arm more than the internal diameter of upper tube body upper end through hole
On.
Internal diameter of the external diameter of described lower seal pad more than lower tube body lower through-hole, less than upper tube body central through hole internal diameter.
Described lower tube body lower end is provided with the external screw thread or female thread of press device connection.
This utility model can arbitrarily adjust the pressure gauge gauge outfit direction of oil field gas collection station, connect manometric hoop with
Lower pocket fast demountable, meets oil field Production requirement.
Description of the drawings
Fig. 1 is this utility model structural representation.
Specific embodiment
This utility model embodiment is provided with reference to Fig. 1 as follows：
This utility model includes top hoop and lower pocket, and hoop 1 is the tubular body for being provided with center flow channels,
Upper end is the screw thread 2 that can be connected with pressure gauge, and lower outer tubes wall is provided with annular boss 3；Socket includes upper tube body 4, sealing member
Component, sliding lock set 6 and lower tube body 13, are evenly equipped with radial direction lockhole on 4 top tube wall of upper tube body, are provided with lock in its radial direction lockhole
Ball 5, is threadedly coupled with lower tube body 13, and seal assembly is arranged in the central through hole of upper tube body 4；Sliding lock set 6 is sleeved on
On the outer tube wall of body 4, its underpart constitutes cannelure with upper tube body 4, is provided with and is placed in 13 upper end of lower tube body in the cannelure
Back-moving spring 10 on face.
Described seal assembly is by the arm 7 in 4 central through hole of upper tube body, compression spring 11,8 structure of sealing ring and pressure ring
Into 7 upper and lower ends of arm are separately installed with sealing ring 9 and lower seal pad 12, and radial direction through hole is provided with the tube wall of arm 7, pressure
Contracting spring 11 is sleeved on the body of arm 7；The external diameter of pressure ring 8 is placed in arm 7 more than the internal diameter of 4 upper end through hole of upper tube body
On the upper surface of upper sealing ring 9.
Internal diameter of the external diameter of described lower seal pad 12 more than 13 lower through-hole of lower tube body, less than 4 central through hole of upper tube body
Internal diameter.
Described 13 lower end of lower tube body is provided with the external screw thread 14 or female thread of press device connection.
When pressure gauge is installed, the external screw thread 14 that this utility model is provided with by 13 lower end of lower tube body or female thread and pressure
Equipment connects, the upper end of the pressure ring 8 that hoop 1 is connected with pressure gauge and is inserted in 4 central through hole of upper tube body of lower pocket
On face, promote arm 7 descending, the lock ball 5 in 4 top radial direction lockhole of upper tube body is connected on 1 lower outer tubes wall of hoop
On annular boss 3, hoop 1 is locked, hoop 1 is end face cooperation with pressure ring 8, can any rotation pressure table gauge outfit direction；To
Lower promotion sliding lock set 6, makes lock ball 5 be retracted in radial direction lockhole, and pushes arm 7, you can dismounting hoop 1.
Claims (4)
1. the universal pressure tapping of fast assembling-disassembling, including top hoop (1) and lower pocket, is characterized in that：Hoop (1) is
It is provided with the tubular body of center flow channels, upper end is the screw thread (2) that can be connected with pressure gauge, lower outer tubes wall is provided with convex annular
Platform (3)；Socket includes upper tube body (4), seal assembly, sliding lock set (6) and lower tube body (13), upper tube body (4) top tube wall
On be evenly equipped with radial direction lockhole, lock ball (5) is installed in its radial direction lockhole, is threadedly coupled with lower tube body (13), seal assembly peace
It is mounted in the central through hole of upper tube body (4)；Sliding lock set (6) is sleeved on the outer tube wall of upper tube body (4), its underpart and upper tube body
(4) cannelure is constituted, the back-moving spring (10) being placed on lower tube body (13) upper surface is installed in the cannelure.
2. the universal pressure tapping of fast assembling-disassembling according to claim 1, is characterized in that：Seal assembly is by upper tube body
(4) arm (7) in central through hole, compression spring (11), sealing ring and pressure ring (8) are constituted, and arm (7) upper and lower ends are pacified respectively
Equipped with upper sealing ring (9) and lower seal pad (12), radial direction through hole on the tube wall of arm (7), is provided with, compression spring (11) is sleeved on
On the body of arm (7)；The external diameter of pressure ring (8) is placed in the upper sealing of arm (7) more than the internal diameter of upper tube body (4) upper end through hole
On the upper surface of circle (9).
3. the universal pressure tapping of fast assembling-disassembling according to claim 2, is characterized in that：Described lower seal pad (12)
Internal diameter of the external diameter more than lower tube body (13) lower through-hole, less than upper tube body (4) central through hole internal diameter.
4. the universal pressure tapping of fast assembling-disassembling according to claim 1, is characterized in that：Described lower tube body (13) lower end
It is provided with the external screw thread (14) or female thread of press device connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621102450.2U CN206146585U (en) | 2016-09-30 | 2016-09-30 | Universal pressure tapping of quick assembly disassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621102450.2U CN206146585U (en) | 2016-09-30 | 2016-09-30 | Universal pressure tapping of quick assembly disassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206146585U true CN206146585U (en) | 2017-05-03 |
Family
ID=58621401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621102450.2U Active CN206146585U (en) | 2016-09-30 | 2016-09-30 | Universal pressure tapping of quick assembly disassembly |
Country Status (1)
| Country | Link |
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| CN (1) | CN206146585U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107061906A (en) * | 2017-06-05 | 2017-08-18 | 红旗仪表（长兴）有限公司 | A kind of snap joint and fatigue tester |
| CN107830969A (en) * | 2017-09-29 | 2018-03-23 | 马鞍山市恒欣减压器制造有限公司 | Quick connector for pressure instrument detection |
| CN107830968A (en) * | 2017-09-29 | 2018-03-23 | 马鞍山市恒欣减压器制造有限公司 | Switching device of pressure instrument |
| CN108151963A (en) * | 2017-12-22 | 2018-06-12 | 马鞍山合力仪表有限责任公司 | A kind of ring tubular type pressure meter calibration Quick Connect Kit |
| CN111928994A (en) * | 2020-09-25 | 2020-11-13 | 南京沃天科技有限公司 | Multidirectional adjustable induction pressure transmitter |
| CN113295324A (en) * | 2021-05-20 | 2021-08-24 | 陆少华 | Pressure gauge |
| CN113670508A (en) * | 2021-08-20 | 2021-11-19 | 红旗仪表有限公司 | Universal self-resetting pressure gauge |
| CN115838036A (en) * | 2022-12-19 | 2023-03-24 | 航天特种材料及工艺技术研究所 | Pressure maintaining calibration/replacement device for pressure gauge of packing box, assembly structure and use method |
| CN115838036B (en) * | 2022-12-19 | 2024-10-01 | 航天特种材料及工艺技术研究所 | Packing box pressure gauge pressure maintaining calibration/replacement device, assembly structure and use method |
-
2016
- 2016-09-30 CN CN201621102450.2U patent/CN206146585U/en active Active
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107061906A (en) * | 2017-06-05 | 2017-08-18 | 红旗仪表（长兴）有限公司 | A kind of snap joint and fatigue tester |
| CN107061906B (en) * | 2017-06-05 | 2023-03-10 | 红旗仪表（长兴）有限公司 | Quick-operation joint and fatigue test appearance |
| CN107830969A (en) * | 2017-09-29 | 2018-03-23 | 马鞍山市恒欣减压器制造有限公司 | Quick connector for pressure instrument detection |
| CN107830968A (en) * | 2017-09-29 | 2018-03-23 | 马鞍山市恒欣减压器制造有限公司 | Switching device of pressure instrument |
| CN107830968B (en) * | 2017-09-29 | 2019-12-24 | 马鞍山市恒欣减压器制造有限公司 | Switching device of pressure instrument |
| CN107830969B (en) * | 2017-09-29 | 2020-06-09 | 马鞍山市恒欣减压器制造有限公司 | Quick connector for pressure instrument detection |
| CN108151963A (en) * | 2017-12-22 | 2018-06-12 | 马鞍山合力仪表有限责任公司 | A kind of ring tubular type pressure meter calibration Quick Connect Kit |
| CN111928994A (en) * | 2020-09-25 | 2020-11-13 | 南京沃天科技有限公司 | Multidirectional adjustable induction pressure transmitter |
| CN113295324A (en) * | 2021-05-20 | 2021-08-24 | 陆少华 | Pressure gauge |
| CN113670508A (en) * | 2021-08-20 | 2021-11-19 | 红旗仪表有限公司 | Universal self-resetting pressure gauge |
| CN115838036A (en) * | 2022-12-19 | 2023-03-24 | 航天特种材料及工艺技术研究所 | Pressure maintaining calibration/replacement device for pressure gauge of packing box, assembly structure and use method |
| CN115838036B (en) * | 2022-12-19 | 2024-10-01 | 航天特种材料及工艺技术研究所 | Packing box pressure gauge pressure maintaining calibration/replacement device, assembly structure and use method |
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