CN113819283A - 一种可根据受压情况自动切断油路的液压油输送管道 - Google Patents
一种可根据受压情况自动切断油路的液压油输送管道 Download PDFInfo
- Publication number
- CN113819283A CN113819283A CN202111117452.4A CN202111117452A CN113819283A CN 113819283 A CN113819283 A CN 113819283A CN 202111117452 A CN202111117452 A CN 202111117452A CN 113819283 A CN113819283 A CN 113819283A
- Authority
- CN
- China
- Prior art keywords
- plate
- pipeline
- inclined plane
- hydraulic oil
- conveying pipeline
- 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
- 239000010720 hydraulic oil Substances 0.000 title claims abstract description 75
- 239000003921 oil Substances 0.000 title claims abstract description 54
- 238000005520 cutting process Methods 0.000 title claims abstract description 37
- 238000012360 testing method Methods 0.000 claims abstract description 19
- 230000000694 effects Effects 0.000 claims description 40
- 230000006835 compression Effects 0.000 claims description 28
- 238000007906 compression Methods 0.000 claims description 28
- 230000000903 blocking effect Effects 0.000 claims description 26
- 238000003825 pressing Methods 0.000 claims description 22
- 238000003466 welding Methods 0.000 claims description 10
- 230000003139 buffering effect Effects 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 9
- 238000009826 distribution Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 241000489425 Ephedra fragilis Species 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
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
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/20—Excess-flow valves
-
- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
- F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
- F16K1/22—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
- F16K1/221—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves specially adapted operating means therefor
-
- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
-
- 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
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/02—Construction of housing; Use of materials therefor of lift valves
- F16K27/0209—Check valves or pivoted valves
- F16K27/0218—Butterfly valves
-
- 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
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/04—Construction of housing; Use of materials therefor of sliding valves
- F16K27/044—Construction of housing; Use of materials therefor of sliding valves slide valves with flat obturating members
-
- 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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/0254—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor being operated by particular means
-
- 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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/0281—Guillotine or blade-type valves, e.g. no passage through the valve member
-
- 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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/029—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with two or more gates
-
- 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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/30—Details
-
- 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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/30—Details
- F16K3/314—Forms or constructions of slides; Attachment of the slide to the spindle
-
- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/53—Mechanical actuating means with toothed gearing
- F16K31/54—Mechanical actuating means with toothed gearing with pinion and rack
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/04—Devices damping pulsations or vibrations in fluids
- F16L55/045—Devices damping pulsations or vibrations in fluids specially adapted to prevent or minimise the effects of water hammer
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pipe Accessories (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111117452.4A CN113819283B (zh) | 2021-09-23 | 2021-09-23 | 一种可根据受压情况自动切断油路的液压油输送管道 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111117452.4A CN113819283B (zh) | 2021-09-23 | 2021-09-23 | 一种可根据受压情况自动切断油路的液压油输送管道 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113819283A true CN113819283A (zh) | 2021-12-21 |
CN113819283B CN113819283B (zh) | 2024-04-30 |
Family
ID=78920966
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202111117452.4A Active CN113819283B (zh) | 2021-09-23 | 2021-09-23 | 一种可根据受压情况自动切断油路的液压油输送管道 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN113819283B (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4116215A (en) * | 1975-09-29 | 1978-09-26 | Willis Oil Tool Co. | Automatic reset pilot valve |
CN201281155Y (zh) * | 2008-06-18 | 2009-07-29 | 李庆洪 | 停水自动关闭阀 |
CN108223855A (zh) * | 2017-12-27 | 2018-06-29 | 成都锦汇科技有限公司 | 一种高压自动关断阀门的控制方法 |
CN108253145A (zh) * | 2017-12-27 | 2018-07-06 | 成都锦汇科技有限公司 | 一种自动关断阀门的控制方法 |
CN208204061U (zh) * | 2018-05-07 | 2018-12-07 | 王周业 | 一种压力介质输送管道上的慢开装置 |
CN212407703U (zh) * | 2020-09-21 | 2021-01-26 | 河北科技大学 | 一种输水管道压力自动调节装置 |
-
2021
- 2021-09-23 CN CN202111117452.4A patent/CN113819283B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4116215A (en) * | 1975-09-29 | 1978-09-26 | Willis Oil Tool Co. | Automatic reset pilot valve |
CN201281155Y (zh) * | 2008-06-18 | 2009-07-29 | 李庆洪 | 停水自动关闭阀 |
CN108223855A (zh) * | 2017-12-27 | 2018-06-29 | 成都锦汇科技有限公司 | 一种高压自动关断阀门的控制方法 |
CN108253145A (zh) * | 2017-12-27 | 2018-07-06 | 成都锦汇科技有限公司 | 一种自动关断阀门的控制方法 |
CN208204061U (zh) * | 2018-05-07 | 2018-12-07 | 王周业 | 一种压力介质输送管道上的慢开装置 |
CN212407703U (zh) * | 2020-09-21 | 2021-01-26 | 河北科技大学 | 一种输水管道压力自动调节装置 |
Also Published As
Publication number | Publication date |
---|---|
CN113819283B (zh) | 2024-04-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN113819283A (zh) | 一种可根据受压情况自动切断油路的液压油输送管道 | |
CN108438071B (zh) | 具有越障功能的机器人 | |
CN108766827B (zh) | 直流隔离开关及其谐波电流开断装置 | |
CN204508766U (zh) | 灌装系统 | |
CN106223272A (zh) | 一种浮体闸门装置 | |
CN114744575A (zh) | 一种输电线路防风偏耐磨损装置 | |
CN109268387B (zh) | 可伸缩的轨道导向装置 | |
CN113863235A (zh) | 一种双点支承止水隔振系统 | |
CN217874229U (zh) | 一种具有双向密封性能的衬里对夹蝶阀 | |
CN218543256U (zh) | 一种管夹阀的对中夹紧调节机构 | |
CN213444579U (zh) | 一种毛毡带定位装置 | |
CN215040237U (zh) | 一种薄膜横拉系统 | |
CN218670697U (zh) | 一种具有稳定性且便于检修的阀门 | |
CN216435756U (zh) | 一种带有瞬时分离结构的通断装置 | |
CN206622476U (zh) | 放杆机构及拉丝设备 | |
CN221762955U (zh) | 一种防水锤效应的三通管连接组件 | |
CN214058139U (zh) | 一种适用于多规格吸管的包装自动下料系统 | |
CN214466185U (zh) | 一种单腔式水利阀门 | |
CN218968056U (zh) | 一种快速调节龙骨停止位置的止挡装置 | |
CN221558346U (zh) | 一种缓解防倒吸装置内压的保护结构 | |
CN214586567U (zh) | 一种溢流液位自动控制系统 | |
CN214269084U (zh) | 用于输送小车导向的浮动导向装置 | |
CN214783705U (zh) | 一种气动式智能闸门 | |
CN220690349U (zh) | 一种密封测试夹具结构 | |
CN219176312U (zh) | 一种塔架式抽油机柔性带跑偏检测装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20240403 Address after: Room 113, Plant 3, No. 32, the Pearl River Road, Development Zone, Yantai Area, China (Shandong) Pilot Free Trade Zone, Yantai City, Shandong Province, 264000 Applicant after: SHANDONG BORUI ROBOT TECHNOLOGY Co.,Ltd. Country or region after: China Address before: 610000 room 1212, floor 12, unit 1, building 1, No. 668, Jinfu Road, Jinniu District, Chengdu, Sichuan Applicant before: Shi Weisheng Country or region before: China |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant |