CN105587926A - Automatic monitoring type hydraulic safety valve - Google Patents
Automatic monitoring type hydraulic safety valve Download PDFInfo
- Publication number
- CN105587926A CN105587926A CN201610058484.4A CN201610058484A CN105587926A CN 105587926 A CN105587926 A CN 105587926A CN 201610058484 A CN201610058484 A CN 201610058484A CN 105587926 A CN105587926 A CN 105587926A
- Authority
- CN
- China
- Prior art keywords
- valve body
- automatic monitoring
- safety valve
- pipe
- hydraulic
- 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
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Classifications
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
- F16K37/0075—For recording or indicating the functioning of a valve in combination with test equipment
- F16K37/0091—For recording or indicating the functioning of a valve in combination with test equipment by measuring fluid parameters
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Safety Valves (AREA)
- Indication Of The Valve Opening Or Closing Status (AREA)
Abstract
The invention relates to an automatic monitoring type hydraulic safety valve. The automatic monitoring type hydraulic safety valve comprises a valve body; a liquid inlet pipe is arranged on one side of the valve body; a liquid outlet pipe is arranged at the bottom of the valve body; a storage box is arranged at the upper part of the valve body; the internal of the storage box is a cavity structure; a butt joint shell is arranged between the storage box and the valve body; the internal of the butt joint shell is a cavity structure; a hydraulic pressure tester is arranged in the storage box; a display is arranged on the hydraulic pressure tester; a connecting shaft is arranged in the butt joint shell; the outer peripheral surface of the connecting shaft is coated with an adjusting disc; the adjusting disc is provided with an adjusting rod; an adjusting pipe is arranged at the end part of the adjusting rod; a hydraulic sensor is arranged at the end part of the adjusting pipe, and is arranged in the valve body; the lower end of the hydraulic sensor is a free end; the upper end of the hydraulic sensor is connected with the hydraulic pressure tester through a cable; a waterproof rubber pipe is arranged on the outer surface of the cable; and a waterproof glue layer is arranged in the connecting position between the cable and the hydraulic sensor. The automatic monitoring type hydraulic safety valve can display a hydraulic pressure parameter to achieve a real-time detecting effect.
Description
Technical field
The present invention relates to the one safety valve that surges, be specifically related to a kind of automatic monitoring formula safety valve that surges.
Background technology
Safety valve is that opening and closing element is subject under External Force Acting in normally off, when the pressure medium in equipment or pipeline raises while exceeding setting, prevents that by discharge medium outside system pressure medium in pipeline or equipment from exceeding the Special valve of specified value. Safety valve belongs to automatic valve class, is mainly used on boiler, pressure vessel and pipeline, and controlled pressure is no more than setting, and personal safety and equipment have been moved to important protective effect. Note safety valve must could use through pressure test. Existing safety valve inconvenience detects hydraulic pressure, and detection efficiency is low, detects inconvenient.
Summary of the invention
The object of the invention is to defect and deficiency for prior art, provide a kind of and facilitate the mobile hydraulic pressure of tracer liquid by hydrostatic sensor, facilitate the hydraulic pressure of liquid is detected in real time by hydraulic tester, can demonstrate the parameter of hydraulic pressure by display; Play the effect of real-time detection; Facilitate the automatic monitoring formula of the output of the liquid safety valve that surges by drain pipe and fluid joint.
For achieving the above object, the technical solution used in the present invention is:
A kind of automatic monitoring formula safety valve that surges, comprises valve body, and a side of valve body is provided with feed tube, and the bottom of valve body is provided with drain pipe, and the lower end of drain pipe is provided with fluid joint, and the lower end of fluid joint is provided with liquid outlet groove; The top of valve body is provided with storage tank, and the inside of storage tank is cavity structure, between storage tank and valve body, be provided with body contact, and be cavity structure to the inside of body contact; The inside of storage tank is provided with hydraulic tester, hydraulic tester is provided with display, to being provided with connecting axle in body contact, the outer peripheral face of connecting axle is set with adjustment disk, adjustment disk is provided with adjusting rod, the end of adjusting rod is provided with adjustable pipe, the end of adjustable pipe is provided with hydrostatic sensor, hydrostatic sensor is arranged in valve body, the lower end of hydrostatic sensor is free end, the upper end of hydrostatic sensor is connected with hydraulic tester by cable, and the outer surface of cable is provided with water proof rubber pipe, and the link position of cable and hydrostatic sensor is provided with Waterproof glue line.
Further, described display is liquid crystal display.
Further, between the upper end of described drain pipe and the bottom of valve body, be provided with locknut.
Further, described locknut and drain pipe are threaded connection.
Further, described adjusting rod and adjustable pipe are threaded connection.
Adopt after said structure, beneficial effect of the present invention is: feed tube can infusion fluid, carries out the control of valve, then facilitate output liquid by drain pipe by valve body; Open storage tank, can the adjustment disk in body contact be realized and being rotated along connecting axle, thereby conveniently adjusting rod and adjustable pipe are regulated, thereby conveniently hydrostatic sensor is rotated to adjusting, facilitate the mobile hydraulic pressure of tracer liquid by hydrostatic sensor, facilitate the hydraulic pressure of liquid is detected in real time by hydraulic tester, can demonstrate the parameter of hydraulic pressure by display; Play the effect of real-time detection; Facilitate the output of liquid by drain pipe and fluid joint.
Brief description of the drawings
Fig. 1 is structural representation of the present invention;
Description of reference numerals:
Valve body 11, feed tube 12, drain pipe 13, fluid joint 14, liquid outlet groove 15, locknut 16, storage tank 17, to body contact 18, hydraulic tester 19, display 20, connecting axle 21, adjustment disk 22, adjusting rod 23, adjustable pipe 24, hydrostatic sensor 25, cable 26.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further illustrated.
As shown in Figure 1, a kind of automatic monitoring formula of the present invention safety valve that surges, comprises valve body 11, one side of valve body 11 is provided with feed tube 12, the bottom of valve body 11 is provided with drain pipe 13, and the lower end of drain pipe 13 is provided with fluid joint 14, and the lower end of fluid joint 14 is provided with liquid outlet groove 15, the top of valve body 11 is provided with storage tank 17, and the inside of storage tank 17 is cavity structure, between storage tank 17 and valve body 11, be provided with body contact 18, and be cavity structure to the inside of body contact 18, the inside of storage tank 17 is provided with hydraulic tester 19, hydraulic tester 19 is provided with display 20, to being provided with connecting axle 21 in body contact 18, the outer peripheral face of connecting axle 21 is set with adjustment disk 22, adjustment disk 22 is provided with adjusting rod 23, the end of adjusting rod 23 is provided with adjustable pipe 24, the end of adjustable pipe 24 is provided with hydrostatic sensor 25, hydrostatic sensor 25 is arranged in valve body 11, the lower end of hydrostatic sensor 25 is free end, the upper end of hydrostatic sensor 25 is connected with hydraulic tester 19 by cable 26, the outer surface of cable 26 is provided with water proof rubber pipe, cable 26 is provided with Waterproof glue line with the link position of hydrostatic sensor 25, display 20 is liquid crystal display, between the upper end of drain pipe 13 and the bottom of valve body 11, is provided with locknut 16, and locknut 16 is threaded connection with drain pipe 13, and adjusting rod 23 is threaded connection with adjustable pipe 24.
The automatic monitoring formula of the present invention safety valve that surges, feed tube 12 can infusion fluid, carries out the control of valve, then facilitate output liquid by drain pipe 13 by valve body 11; Open storage tank 17, can the adjustment disk 22 in body contact 18 be realized and being rotated along connecting axle 21, thereby conveniently adjusting rod 23 and adjustable pipe 24 are regulated, thereby conveniently hydrostatic sensor 25 is rotated to adjusting, facilitate the mobile hydraulic pressure of tracer liquid by hydrostatic sensor 25, by hydraulic tester 19 is convenient, the hydraulic pressure of liquid is detected in real time, can demonstrate the parameter of hydraulic pressure by display 20; Play the effect of real-time detection; Facilitate the output of liquid by drain pipe 13 and fluid joint 14.
Wherein, display 20 is liquid crystal display, so facilitate the demonstration of parameter.
Wherein, between the upper end of drain pipe 13 and the bottom of valve body 11, be provided with locknut 16, locknut 16 is threaded connection with drain pipe 13, so convenient, drain pipe 13 is firmly docked with valve body 11.
The above is only preferred embodiments of the present invention, and the equivalence of doing according to structure, feature and principle described in patent claim of the present invention therefore all changes or modifies, and is included in patent claim of the present invention.
Claims (5)
1. the automatic monitoring formula safety valve that surges, comprise valve body (11), it is characterized in that: a side of valve body (11) is provided with feed tube (12), the bottom of valve body (11) is provided with drain pipe (13), the lower end of drain pipe (13) is provided with fluid joint (14), and the lower end of fluid joint (14) is provided with liquid outlet groove (15), the top of valve body (11) is provided with storage tank (17), and the inside of storage tank (17) is cavity structure, between storage tank (17) and valve body (11), be provided with body contact (18), and be cavity structure to the inside of body contact (18), the inside of storage tank (17) is provided with hydraulic tester (19), hydraulic tester (19) is provided with display (20), to being provided with connecting axle (21) in body contact (18), the outer peripheral face of connecting axle (21) is set with adjustment disk (22), adjustment disk (22) is provided with adjusting rod (23), the end of adjusting rod (23) is provided with adjustable pipe (24), the end of adjustable pipe (24) is provided with hydrostatic sensor (25), hydrostatic sensor (25) is arranged in valve body (11), the lower end of hydrostatic sensor (25) is free end, the upper end of hydrostatic sensor (25) is connected with hydraulic tester (19) by cable (26), the outer surface of cable (26) is provided with water proof rubber pipe, cable (26) is provided with Waterproof glue line with the link position of hydrostatic sensor (25).
2. the automatic monitoring formula according to claim 1 safety valve that surges, is characterized in that: display (20) is liquid crystal display.
3. the automatic monitoring formula according to claim 1 safety valve that surges, is characterized in that: between the upper end of drain pipe (13) and the bottom of valve body (11), be provided with locknut (16).
4. the automatic monitoring formula according to claim 3 safety valve that surges, is characterized in that: locknut (16) is threaded connection with drain pipe (13).
5. the automatic monitoring formula according to claim 1 safety valve that surges, is characterized in that: adjusting rod (23) is threaded connection with adjustable pipe (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610058484.4A CN105587926B (en) | 2016-01-28 | 2016-01-28 | A kind of automatic monitor-type surges safety valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610058484.4A CN105587926B (en) | 2016-01-28 | 2016-01-28 | A kind of automatic monitor-type surges safety valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105587926A true CN105587926A (en) | 2016-05-18 |
| CN105587926B CN105587926B (en) | 2018-05-04 |
Family
ID=55927723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610058484.4A Active CN105587926B (en) | 2016-01-28 | 2016-01-28 | A kind of automatic monitor-type surges safety valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105587926B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4523286A (en) * | 1981-08-07 | 1985-06-11 | Hitachi, Ltd. | Apparatus for making diagnosis of valve device in turbine system |
| CN1033864A (en) * | 1987-11-10 | 1989-07-12 | 三菱重工业株式会社 | Testing means for operation pressure of safety valve |
| CN103195957A (en) * | 2013-04-22 | 2013-07-10 | 大连理工安全装备有限公司 | Spring safety valve with online monitoring and inspection functions |
| CN204611001U (en) * | 2015-03-10 | 2015-09-02 | 张家港市盛鑫低温设备有限公司 | A kind of New-type safety valve pin-lift arrangement |
| CN205504167U (en) * | 2016-01-28 | 2016-08-24 | 太仓市高泰机械有限公司 | Automatic controlled relief valve that surges |
-
2016
- 2016-01-28 CN CN201610058484.4A patent/CN105587926B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4523286A (en) * | 1981-08-07 | 1985-06-11 | Hitachi, Ltd. | Apparatus for making diagnosis of valve device in turbine system |
| CN1033864A (en) * | 1987-11-10 | 1989-07-12 | 三菱重工业株式会社 | Testing means for operation pressure of safety valve |
| CN103195957A (en) * | 2013-04-22 | 2013-07-10 | 大连理工安全装备有限公司 | Spring safety valve with online monitoring and inspection functions |
| CN204611001U (en) * | 2015-03-10 | 2015-09-02 | 张家港市盛鑫低温设备有限公司 | A kind of New-type safety valve pin-lift arrangement |
| CN205504167U (en) * | 2016-01-28 | 2016-08-24 | 太仓市高泰机械有限公司 | Automatic controlled relief valve that surges |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105587926B (en) | 2018-05-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200423 Address after: Room 611, 612 and 613, office, No. 36, South Renmin Road, Chengxiang Town, Taicang City, Suzhou City, Jiangsu Province Co-patentee after: TAICANG SU AN FIRE EQUIPMENT Co.,Ltd. Patentee after: TAICANG GAOTAI MACHINERY Co.,Ltd. Address before: 215400 Suzhou City, Taicang Province, Chengxiang Town, the people of the South Road, No. 611 office, room, office room 612, office room, room 36, No. 613 Patentee before: TAICANG GAOTAI MACHINERY Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210901 Address after: 215431 Ziwei Road, Liuhe Town, Taicang City, Suzhou City, Jiangsu Province Patentee after: SUZHOU DACHENG YOUFANG DATA TECHNOLOGY Co.,Ltd. Address before: 215427 room 611, room 612 and room 613, No. 36, Renmin South Road, Chengxiang Town, Taicang City, Suzhou City, Jiangsu Province Patentee before: TAICANG GAOTAI MACHINERY Co.,Ltd. Patentee before: TAICANG SU AN FIRE EQUIPMENT Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211214 Address after: 215400 west side of Building 1, North phase 3, small and medium sized enterprise business park, Fuqiao Town, Taicang City, Suzhou City, Jiangsu Province Patentee after: Wofu (Taicang) fluid control Co.,Ltd. Address before: 215431 Ziwei Road, Liuhe Town, Taicang City, Suzhou City, Jiangsu Province Patentee before: SUZHOU DACHENG YOUFANG DATA TECHNOLOGY Co.,Ltd. |
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| TR01 | Transfer of patent right |