CN110107721A - A kind of shut-off valve peculiar to vessel that leakproofness is strong - Google Patents

A kind of shut-off valve peculiar to vessel that leakproofness is strong Download PDF

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Publication number
CN110107721A
CN110107721A CN201910492623.8A CN201910492623A CN110107721A CN 110107721 A CN110107721 A CN 110107721A CN 201910492623 A CN201910492623 A CN 201910492623A CN 110107721 A CN110107721 A CN 110107721A
Authority
CN
China
Prior art keywords
valve
filter plate
pipeline
vessel
shut
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.)
Withdrawn
Application number
CN201910492623.8A
Other languages
Chinese (zh)
Inventor
顾素云
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIANGSU TONGDA MARINE-TYPE VALVE AND PUMP Co Ltd
Original Assignee
JIANGSU TONGDA MARINE-TYPE VALVE AND PUMP Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by JIANGSU TONGDA MARINE-TYPE VALVE AND PUMP Co Ltd filed Critical JIANGSU TONGDA MARINE-TYPE VALVE AND PUMP Co Ltd
Priority to CN201910492623.8A priority Critical patent/CN110107721A/en
Publication of CN110107721A publication Critical patent/CN110107721A/en
Withdrawn legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D35/00Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/02Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
    • B01D35/04Plug, tap, or cock filters filtering elements mounted in or on a faucet
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K27/00Construction of housing; Use of materials therefor
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K51/00Other details not peculiar to particular types of valves or cut-off apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Lift Valve (AREA)
  • Check Valves (AREA)
  • Details Of Valves (AREA)

Abstract

The invention discloses a kind of strong shut-off valves peculiar to vessel of leakproofness, belong to valve technology field;A kind of strong shut-off valve peculiar to vessel of leakproofness includes valve body, valve deck and valve rod, pipeline is internally connected with first support bar, first rotating shaft is rotatably connected on the outer wall of first support bar, first rotating shaft is connected with helical blade close to one end of valve body, scraping blade is connected on filter plate side wall, second shaft is connected with reciprocator, and reciprocator is connected far from one end of the second shaft with filter plate, and duct bottom is removably connected with collection box;Water flow of the present invention rushes at helical blade and helical blade is driven to rotate, first rotating shaft then will drive paddle and blend biggish impurity particle, then contaminant filter is got off by filter plate, micromotor work drives reciprocator's work, make reciprocator that the scraping blade on filter plate be driven to clear up pipeline inside, make the sundries scraped drop into collection to be focused on interior, to prevent shut-off valve from blocking.

Description

A kind of shut-off valve peculiar to vessel that leakproofness is strong
Technical field
The present invention relates to the strong shut-off valves peculiar to vessel of valve technology field more particularly to a kind of leakproofness.
Background technique
Shut-off valve is also known as pipe valve valve, belongs to forced seal formula valve, so when valve is closed, it is necessary to apply to flap and press Power is not leaked with forced seal face;When medium is by entering valve below flap, the resistance overcome required for operating force, is valve The frictional force of bar and filler and the thrust as caused by the pressure of medium, the power of closing valve is bigger than the power of valve opening door, so valve rod Diameter it is big, the failure of valve rod bending otherwise can occur;After the appearance of the valve of self-sealing, the medium flow direction of shut-off valve just changes By entering valve chamber above flap, at this moment under pressure medium effect, the power of closing valve is small, and the power of valve opening door is big, valve rod it is straight Diameter can be reduced correspondingly;Meanwhile under medium effect, the valve of this form is also relatively tight;And it is full that shut-off valve peculiar to vessel, which is, Sufficient ship environmental condition, for controlling the pressure of fluid in ship pipeline, flow and the equipment of flow direction.Valve is fluid The control device of pipeline, basic function are to turn on or cut off the circulation of pipeline medium, change the circulation of medium, change medium Flow direction adjusts the pressure and flow of medium, protects the normal operation of the equipment of pipeline.
Existing shut-off valve peculiar to vessel, since impurities in water booty is too many, may result in miscellaneous in long-time use process Matter enters in conduit, results in blockage to valve, and sundries need to dismantle cleaning too much inside cut-off valve pipeline, so we It is proposed a kind of shut-off valve peculiar to vessel that leakproofness is strong.
Summary of the invention
The purpose of the present invention is to solve the problems of the prior art, and the cut-off peculiar to vessel that a kind of leakproofness proposed is strong Valve.
To achieve the goals above, present invention employs following technical solutions:
A kind of strong shut-off valve peculiar to vessel of leakproofness, including valve body, valve deck and valve rod are connected with pipeline on the body wall, institute It states pipeline and is internally connected with first support bar, be rotatably connected to first rotating shaft on the outer wall of the first support bar, described first Shaft is connected with helical blade close to one end of valve body, and the first rotating shaft is rotatably connected to second far from one end of helical blade Support rod is connected with paddle, the pipe on the bar wall that the first rotating shaft is placed between first support bar and second support bar It is also connected with filter plate inside road, scraping blade is connected on the filter plate side wall, the scraping blade is connected with the sliding of insides of pipes wall, It is connected with micromotor at the top of the pipeline, the driving end of the micromotor is connected with the second shaft, and second shaft is remote One end from micromotor is connected with reciprocator, and the reciprocator is connected far from one end of the second shaft with filter plate, institute It states duct bottom and is removably connected with collection box.
Preferably, the reciprocator includes cam, idler wheel and slide bar, and the cam is connected to the second shaft far from miniature On one end of motor, the slide bar is connected with the side wall of filter plate, and the slide bar is connected far from one end of filter plate with idler wheel, institute Cam is stated to offset with idler wheel.
Preferably, the filter plate is connected with spring far from one end of slide bar, the one end of the spring far from filter plate with Second support bar is connected.
Preferably, the collection box internal slide is connected with baffle, and the collection box bottom thread is connected with screw rod, described One end that screw rod is placed in inside collection box is rotatedly connected with baffle bottom.
Preferably, the collection box is connected with duct bottom screw thread.
Compared with prior art, the peculiar to vessel shut-off valve strong the present invention provides a kind of leakproofness, have it is following the utility model has the advantages that
1, the strong shut-off valve peculiar to vessel of the leakproofness, when shut-off valve is opened, water flow rushes at helical blade and helical blade is driven to turn Dynamic, so that first rotating shaft be made to rotate, first rotating shaft then will drive coupled paddle and be stirred to water flow, will be biggish Impurity particle blends, and then contaminant filter is got off by filter plate, and after shut-off valve is closed, micromotor work drives and it The second shaft rotation that end is connected is driven, the second shaft drives reciprocator to work, reciprocator is made to drive filter plate reciprocal again It is mobile, so that the scraping blade on filter plate be made to clear up pipeline inside, so that the sundries scraped is dropped into collection and concentrated with interior Processing, to prevent shut-off valve from blocking.
2, the strong shut-off valve peculiar to vessel of the leakproofness, the second shaft drive coupled cam to rotate, cam driven and its The idler wheel to offset is mobile, and idler wheel then will drive coupled slide bar movement, and slide bar drives coupled filter plate mobile again, And spring be easy to implement slide bar reset, thus make slide bar drive filter plate move back and forth, by scraping blade to inner wall of the pipe into Row cleaning.
3, the strong shut-off valve peculiar to vessel of the leakproofness drives coupled gear by rotary screw rod when shut-off valve is opened The import of collection box is blocked in plate rising, and baffle is dropped to collection box bottom by rotary screw rod again after shut-off valve is closed, Impurity is blown into collection box convenient for scraping blade to open the import of collection.
4, the strong shut-off valve peculiar to vessel of the leakproofness, is connected, convenient for impurity is scraped collection with pipeline thread by collection box It is convenient that collection box is dismantled after box, impurity rubbish is focused on.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the strong shut-off valve peculiar to vessel of leakproofness proposed by the present invention;
Fig. 2 is a kind of strong one of the cut-off valve pipeline sectional view peculiar to vessel of leakproofness proposed by the present invention;
Fig. 3 is a kind of strong one of the cut-off valve pipeline sectional view peculiar to vessel of leakproofness proposed by the present invention;
Fig. 4 is a kind of strong shut-off valve reciprocator peculiar to vessel top view of leakproofness proposed by the present invention.
In figure: 1, valve body;2, valve deck;3, valve rod;4, pipeline;5, micromotor;501, the second shaft;6, the first support Bar;7, second support bar;8, helical blade;9, first rotating shaft;10, paddle;11, collection box;12, baffle;13, screw rod;14, Filter plate;15, scraping blade;16, cam;17, idler wheel;18, slide bar;19, spring.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top", The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with Specific orientation construction and operation, therefore be not considered as limiting the invention.
Embodiment 1:
Referring to Fig.1-3, the strong shut-off valve peculiar to vessel of a kind of leakproofness, including valve body 1, valve deck 2 and valve rod 3 connect on 1 side wall of valve body There is pipeline 4, pipeline 4 is internally connected with first support bar 6, first rotating shaft 9 is rotatably connected on the outer wall of first support bar 6, the One shaft 9 is connected with helical blade 8 close to one end of valve body 1, and first rotating shaft 9 is rotatably connected to far from one end of helical blade 8 Second support bar 7 is connected with paddle 10 on the bar wall that first rotating shaft 9 is placed between first support bar 6 and second support bar 7, It is also connected with filter plate 14 inside pipeline 4, scraping blade 15 is connected on 14 side wall of filter plate, scraping blade 15 and 4 inner sidewall of pipeline slide It is connected, micromotor 5 is connected at the top of pipeline 4, the driving end of micromotor 5 is connected with the second shaft 501, the second shaft 501 One end far from micromotor 5 is connected with reciprocator, the one end of reciprocator far from the second shaft 501 and 14 phase of filter plate Even, 4 bottom of pipeline is removably connected with collection box 11;
When shut-off valve is opened, water flow rushes at helical blade 8 and helical blade 8 is driven to rotate, so that first rotating shaft 9 is rotated, First rotating shaft 9 then will drive coupled paddle 10 and be stirred to water flow, and biggish impurity particle is blended, is then led to It crosses filter plate 14 contaminant filter gets off, after shut-off valve is closed, the work of micromotor 5, which drives, drives second that end is connected with it Shaft 501 rotates, and the second shaft 501 drives reciprocator to work again, makes reciprocator that filter plate 14 be driven to move back and forth, thus Make the scraping blade 15 on filter plate 14 to clearing up inside pipeline 4, drops into the sundries scraped in collection box 11 and carry out at concentration Reason, to prevent shut-off valve from blocking.
Embodiment 2:
Referring to Fig. 2-4, a kind of shut-off valve peculiar to vessel that leakproofness is strong is substantially the same manner as Example 1, the difference is that reciprocator Including cam 16, idler wheel 17 and slide bar 18, cam 16 is connected on second one end of shaft 501 far from micromotor 5, slide bar 18 It is connected with the side wall of filter plate 14, the one end of slide bar 18 far from filter plate 14 is connected with idler wheel 17, and cam 16 offsets with idler wheel 17;
Filter plate 14 is connected with spring 19, spring 19 one end and second support bar far from filter plate 14 far from one end of slide bar 18 7 are connected;
Second shaft 501 drives coupled cam 16 to rotate, and cam 16 drives the idler wheel 17 to offset with it mobile, idler wheel 17 It then will drive the coupled movement of slide bar 18, it is mobile that slide bar 18 drives coupled filter plate 14 again, and spring 19 is convenient for It realizes that slide bar 18 resets, to make slide bar 18 that filter plate 14 be driven to move back and forth, 4 inner wall of pipeline is carried out by scraping blade 15 Cleaning.
Embodiment 3:
Referring to Fig.1-3, the strong shut-off valve peculiar to vessel of a kind of leakproofness, it is substantially the same manner as Example 1, the difference is that collection box 11 Internal slide is connected with baffle 12, and 11 bottom thread of collection box is connected with screw rod 13, and screw rod 13 is placed in one inside collection box 11 End is connected with 12 lower rotation of baffle;
When shut-off valve is opened, drives coupled baffle 12 to rise by rotary screw rod 13 and block up the import of collection box 11 Firmly, baffle 12 is dropped to by 11 bottom of collection box by rotary screw rod 13 again after shut-off valve is closed, thus by collection box 11 Import, which is opened, blows into impurity in collection box 11 convenient for scraping blade 15.
Embodiment 4:
Referring to Fig.1-3, the strong shut-off valve peculiar to vessel of a kind of leakproofness, it is substantially the same manner as Example 1, moreover, collection box 11 are connected with 4 bottom thread of pipeline;
It is connected by collection box 11 with 4 screw thread of pipeline, it is convenient that collection box 11 is torn open after impurity is scraped collection box 11 It unloads, impurity rubbish is focused on.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto, Anyone 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 strong shut-off valve peculiar to vessel of leakproofness, including valve body (1), valve deck (2) and valve rod (3), which is characterized in that the valve It is connected with pipeline (4) on body (1) side wall, the pipeline (4) is internally connected with first support bar (6), the first support bar (6) Outer wall on be rotatably connected to first rotating shaft (9), the first rotating shaft (9) is connected with helical blade close to the one end of valve body (1) (8), the first rotating shaft (9) is rotatably connected to second support bar (7), the first rotating shaft far from the one end of helical blade (8) (9) it is connected on the bar wall being placed between first support bar (6) and second support bar (7) paddle (10), in the pipeline (4) Portion is also connected with filter plate (14), is connected with scraping blade (15) on filter plate (14) side wall, the scraping blade (15) and pipeline (4) Inner sidewall sliding is connected, and is connected with micromotor (5) at the top of the pipeline (4), the driving end of the micromotor (5) is connected with Second shaft (501), second shaft (501) are connected with reciprocator, the reciprocating engine far from the one end of micromotor (5) The one end of structure far from the second shaft (501) is connected with filter plate (14), and pipeline (4) bottom is removably connected with collection box (11).
2. a kind of strong shut-off valve peculiar to vessel of leakproofness according to claim 1, which is characterized in that the reciprocator includes Cam (16), idler wheel (17) and slide bar (18), the cam (16) are connected to the second shaft (501) far from micromotor (5) On one end, the slide bar (18) is connected with the side wall of filter plate (14), the slide bar (18) far from filter plate (14) one end with Idler wheel (17) is connected, and the cam (16) offsets with idler wheel (17).
3. a kind of strong shut-off valve peculiar to vessel of leakproofness according to claim 2, which is characterized in that the filter plate (14) is remote One end from slide bar (18) is connected with spring (19), the spring (19) one end and second support bar far from filter plate (14) (7) it is connected.
4. a kind of strong shut-off valve peculiar to vessel of leakproofness according to claim 3, which is characterized in that in the collection box (11) Portion slidably connects baffle (12), and collection box (11) bottom thread is connected with screw rod (13), the screw rod (13) set silk in The internal one end of collection box (11) is connected with baffle (12) lower rotation.
5. a kind of strong shut-off valve peculiar to vessel of leakproofness according to claim 1-4, which is characterized in that the collection Box (11) is connected with pipeline (4) bottom thread.
CN201910492623.8A 2019-06-06 2019-06-06 A kind of shut-off valve peculiar to vessel that leakproofness is strong Withdrawn CN110107721A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910492623.8A CN110107721A (en) 2019-06-06 2019-06-06 A kind of shut-off valve peculiar to vessel that leakproofness is strong

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910492623.8A CN110107721A (en) 2019-06-06 2019-06-06 A kind of shut-off valve peculiar to vessel that leakproofness is strong

Publications (1)

Publication Number Publication Date
CN110107721A true CN110107721A (en) 2019-08-09

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CN201910492623.8A Withdrawn CN110107721A (en) 2019-06-06 2019-06-06 A kind of shut-off valve peculiar to vessel that leakproofness is strong

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112742086A (en) * 2020-12-15 2021-05-04 阜阳莱纳环保科技有限公司 Pool water circulation purification system
CN112742101A (en) * 2020-12-15 2021-05-04 阜阳莱纳环保科技有限公司 Circulation purifying pool
CN113431520A (en) * 2021-07-29 2021-09-24 万秋林 Well head valve capable of taking out impurities in pipeline for oil exploitation
CN113819288A (en) * 2021-10-14 2021-12-21 东一阀门制造(南通)有限公司 Marine low temperature stop valve that leakproofness is good easily to be cleared up
CN114263655A (en) * 2022-01-13 2022-04-01 李瑾玉 Hydraulic support pilot operated safety valve
CN115090004A (en) * 2022-07-18 2022-09-23 河南誉满鑫环保科技有限公司 Novel environmental protection and energy saving type oil mist separating centrifuge
CN118062943A (en) * 2024-04-18 2024-05-24 山东凤鸣桓宇环保有限公司 Oil-water separation equipment for sewage treatment
CN118499498A (en) * 2024-07-17 2024-08-16 靖江市奥威船用阀门有限公司 Marine valve assembly capable of being controlled remotely

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112742086A (en) * 2020-12-15 2021-05-04 阜阳莱纳环保科技有限公司 Pool water circulation purification system
CN112742101A (en) * 2020-12-15 2021-05-04 阜阳莱纳环保科技有限公司 Circulation purifying pool
CN112742101B (en) * 2020-12-15 2022-12-09 重庆市正羽环保科技有限公司 Circulation purifying pool
CN113431520A (en) * 2021-07-29 2021-09-24 万秋林 Well head valve capable of taking out impurities in pipeline for oil exploitation
CN113819288A (en) * 2021-10-14 2021-12-21 东一阀门制造(南通)有限公司 Marine low temperature stop valve that leakproofness is good easily to be cleared up
CN113819288B (en) * 2021-10-14 2024-01-12 东一阀门制造(南通)有限公司 Marine low temperature stop valve that leakproofness is good easily cleared up
CN114263655A (en) * 2022-01-13 2022-04-01 李瑾玉 Hydraulic support pilot operated safety valve
CN115090004A (en) * 2022-07-18 2022-09-23 河南誉满鑫环保科技有限公司 Novel environmental protection and energy saving type oil mist separating centrifuge
CN115090004B (en) * 2022-07-18 2023-10-27 河南誉满鑫环保科技有限公司 Environment-friendly energy-saving oil mist separator
CN118062943A (en) * 2024-04-18 2024-05-24 山东凤鸣桓宇环保有限公司 Oil-water separation equipment for sewage treatment
CN118499498A (en) * 2024-07-17 2024-08-16 靖江市奥威船用阀门有限公司 Marine valve assembly capable of being controlled remotely
CN118499498B (en) * 2024-07-17 2024-09-17 靖江市奥威船用阀门有限公司 Marine valve assembly capable of being controlled remotely

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Application publication date: 20190809

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