CN108757967A - A kind of automatic curtain valve mechanism - Google Patents
A kind of automatic curtain valve mechanism Download PDFInfo
- Publication number
- CN108757967A CN108757967A CN201810536191.1A CN201810536191A CN108757967A CN 108757967 A CN108757967 A CN 108757967A CN 201810536191 A CN201810536191 A CN 201810536191A CN 108757967 A CN108757967 A CN 108757967A
- Authority
- CN
- China
- Prior art keywords
- curtain
- storehouse
- roller shutter
- water
- sleeve pipe
- 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.)
- Pending
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Classifications
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- 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
- F16K3/0209—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 the valve having a particular passage, e.g. provided with a filter, throttle or safety device
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- 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
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- 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
- F16K3/0245—Curtain gate valves
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- 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
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- 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
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- 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
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
- F16K31/046—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor with electric means, e.g. electric switches, to control the motor or to control a clutch between the valve and the motor
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- 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
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
- F16K31/047—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor characterised by mechanical means between the motor and the valve, e.g. lost motion means reducing backlash, clutches, brakes or return means
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- 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
- F16K51/00—Other 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)
- Apparatus For Making Beverages (AREA)
Abstract
The invention discloses a kind of automatic curtain valve mechanisms,Including casing,Lower roller shutter storehouse,Upper roller shutter storehouse,Curtain rolling shaft,From receipts curtain rolling shaft,Block water curtain,Decelerating motor,Several leader tapes,Medicine storehouse,Support orifice plate,Distance measuring sensor,Block water curtain crosspiece,Signal processing circuit,Microcontroller and motor-drive circuit,Described sleeve pipe is round outside but spuare inside cork oak cork pipe,Lower roller shutter storehouse is inlaid on the lower madial wall of described sleeve pipe,It is equipped in the lower roller shutter storehouse from receipts curtain rolling shaft,It is described to be wound with the curtain that blocks water from receipts curtain rolling shaft,The free end of the curtain that blocks water stretches out lower roller shutter storehouse and equipped with the curtain crosspiece that blocks water,It is inlaid with roller shutter storehouse on the upper madial wall of described sleeve pipe,The top of described sleeve pipe is equipped with decelerating motor,Compared with prior art,It can operate simple,It is processed using natural material,The continuous effective for meeting diversion plug outflow water adjusts needs,It can automatically adjust,Brewed Chinese medicine health-care drinking-water can be met.
Description
【Technical field】
The present invention relates to a kind of automatic curtain valve mechanisms, more specifically say it is and install cork additional on the tube wall of aqueduct
Runoff investigation mechanism ensures the adjusting for drawing water.
【Background technology】
There are following deficiencies for current water part：
1, lack the water-quantity regulating device that operation is easily suitable for drinking water water receiver.
2, water pipe is drawn for drinking water water receiver and lacks the chresard regulation scheme using natural material.
3, the runoff investigation scheme that runoff investigation lacks continuous effective is drawn for drinking water water receiver.
4, runoff investigation is drawn for drinking water water receiver and lacks automatic water regulation scheme.
5, the scheme that water yield adjusting mechanism lacks subsidiary addition Chinese medicine preparation space is drawn for drinking water water receiver, it cannot
Meet brewed Chinese medicine health-care drinking-water.
【Invention content】
The purpose of the present invention is exactly to solve the problems of the prior art, proposes a kind of automatic curtain valve mechanism, Neng Goucao
Make simply, to process using natural material, the continuous effective for meeting diversion plug outflow water adjusts needs, can be adjusted automatically
Section can meet brewed Chinese medicine health-care drinking-water.
To achieve the above object, the present invention proposes a kind of automatic curtain valve mechanism, including casing, lower roller shutter storehouse, on
Roller shutter storehouse, curtain rolling shaft receive curtain rolling shaft, the curtain that blocks water, decelerating motor, several leader tapes, medicine storehouse, support orifice plate, distance measuring sensor, resistance certainly
Cascade crosspiece, signal processing circuit, microcontroller and motor-drive circuit, described sleeve pipe are round outside but spuare inside cork oak cork
It manages, lower roller shutter storehouse is inlaid on the lower madial wall of described sleeve pipe, be equipped in the lower roller shutter storehouse from receipts curtain rolling shaft, it is described from winding
The curtain that blocks water is wound on curtain axis, the free end of the curtain that blocks water stretches out lower roller shutter storehouse and is equipped with the curtain crosspiece that blocks water, described sleeve pipe
Roller shutter storehouse is inlaid on upper madial wall, the top of described sleeve pipe is equipped with decelerating motor, and the rotation axis of the decelerating motor stretches into
Upper roller shutter storehouse is simultaneously equipped with curtain rolling shaft in upper roller shutter storehouse, and rotation axis and the bobbin seal of the decelerating motor are rotatably connected, institute
It states and is wound with leader tape on curtain rolling shaft, the free end of the leader tape is stretched out upper roller shutter storehouse and connect with the curtain crosspiece that blocks water, described sleeve pipe
Upper madial wall on be inlaid with distance measuring sensor corresponding with the curtain crosspiece that blocks water, on corresponding two madial wall of described sleeve pipe
Be equipped with the sliding slot to move up and down in it for block water curtain crosspiece and the curtain that blocks water, the rear end of the sliding slot and block water curtain crosspiece and
The curtain that blocks water is close to, the support orifice plate of equipped with front end be close to block water in described sleeve pipe curtain crosspiece and the curtain that blocks water, the microcontroller with
Signal processing circuit is connected with motor-drive circuit, the signal processing circuit and motor-drive circuit respectively with distance measuring sensor
It is connected with decelerating motor, the front of the upper wall body of described sleeve pipe is equipped with through-hole, is equipped with medicine storehouse in the through-hole, the medicine storehouse includes
Cylinder, draw ring and medicine bag fixed mechanism, the cylinder are made of vegetable cork, and the diameter of the cylinder is slightly larger than through-hole
Diameter, the lower chamfer of the cylinder is in the approaching face of cone shape, and the lower end of the cylinder is equipped with medicine bag and fixes machine
Structure, the medicine bag fixed mechanism include ontology and several uniformly set elastic clip gripping arm on the body, the ontology at circle-shaped
It is an integral molding structure with elastic clip gripping arm, the lower end of the elastic clip gripping arm, which bends inwards, is formed with blocking portion.
Preferably, the decelerating motor can actively be rotated when being powered and can automatic braking, when power-off, can passive rotation.
Preferably, the support orifice plate uses the cork mixed with cork oak shell to be made, the cork oak shell content
It is the 0.41% of cork total weight.
Preferably, the curtain that blocks water is made of the sheet-like flexible non-toxic plastic body of 0.5mm thickness.
Preferably, the quantity of the leader tape is two, and it is made of high-strength medical nylon tape.
Preferably, the distance measuring sensor is ultrasonic range finder sensor.
Beneficial effects of the present invention：The present invention is made due to cork oak water-swellable between casing and aqueduct and cylinder
Sealing it is fine, by control block water curtain covering support orifice plate area size, to reach the adjusting water outlet of continuous effective
The purpose of amount, support in orifice plate has effects that antibacterial and cough-relieving mixed with cork oak shell, cork oak shell, is drunk to what is flowed through
Water generates certain health-care effect, and medicine storehouse can fix pack, and simple in structure, easy to use, can meet brewed Chinese medicine and protect
Strong drinking-water, can be real by the cooperation of distance measuring sensor, signal processing circuit, microcontroller, motor-drive circuit and decelerating motor
It is now automatically brought into operation, compared with prior art, can operate simply, be processed using natural material, meet diversion plug outflow water
Continuous effective adjust and need, can automatically adjust, brewed Chinese medicine health-care drinking-water can be met.
The feature and advantage of the present invention will be described in detail by embodiment combination attached drawing.
【Description of the drawings】
Fig. 1 is a kind of structural schematic diagram of automatic curtain valve mechanism of the present invention；
Fig. 2 is the sectional view of A-A in Fig. 1.
In figure：Roller shutter storehouse under 1- casings, 2-, the upper roller shutter storehouses 3-, 4- curtain rolling shafts, 5- from receive curtain rolling shaft, block water curtain, 7- of 6- subtracts
Speed motor, 8- leader tapes, 9- medicines storehouse, 10- supports orifice plate, 11- distance measuring sensors, 12- block water curtain crosspiece, 13- sliding slots, 14- signals
Processing circuit, 15- microcontrollers, 16- motor-drive circuits, 17- through-holes, 91- cylinders, 92- draw rings, 93- medicine bags fix machine
Structure, 931- ontologies, 932- elastic clips gripping arm, 933- blocking portions.
【Specific implementation mode】
Refering to fig. 1,2, a kind of automatic curtain valve mechanism of the present invention, including casing 1, lower roller shutter storehouse 2, upper roller shutter storehouse 3, volume
Curtain axis 4, from receive curtain rolling shaft 5, the curtain 6 that blocks water, decelerating motor 7, several leader tapes 8, medicine storehouse 9, support orifice plate 10, distance measuring sensor 11,
Block water curtain crosspiece 12, signal processing circuit 14, microcontroller 15 and motor-drive circuit 16, and described sleeve pipe 1 is round outside but spuare inside
Cork oak cork pipe is inlaid with lower roller shutter storehouse 2 on the lower madial wall of described sleeve pipe 1, is equipped in the lower roller shutter storehouse 2 from winding curtain
Axis 5, described that the curtain 6 that blocks water is wound with from receipts curtain rolling shaft 5, the free end of the curtain 6 that blocks water, which is stretched out lower roller shutter storehouse 2 and is equipped with, to block water
Curtain crosspiece 12, roller shutter storehouse 3 is inlaid on the upper madial wall of described sleeve pipe 1, and the top of described sleeve pipe 1 is equipped with decelerating motor 7, institute
The rotation axis for stating decelerating motor 7 stretches into roller shutter storehouse 3 and is equipped with curtain rolling shaft 4 in upper roller shutter storehouse 3, and the decelerating motor 7 turns
Moving axis is rotatably connected with the sealing of casing 1, and leader tape 8 is wound on the curtain rolling shaft 4, and the free end of the leader tape 8, which is stretched out, rolls up
Curtain storehouse 3 is simultaneously connect with the curtain crosspiece 12 that blocks water, and survey corresponding with the curtain crosspiece 12 that blocks water is inlaid on the upper madial wall of described sleeve pipe 1
Away from sensor 11, it is equipped on corresponding two madial wall of described sleeve pipe 1 and curtain crosspiece 12 and blocks water curtain 6 in it for blocking water
The sliding slot 13 of up and down motion, the rear end of the sliding slot 13 with block water curtain crosspiece 12 and the curtain 6 that blocks water is close to, be equipped in described sleeve pipe 1
Front end is close to block water the support orifice plate 10 of curtain crosspiece 12 and the curtain 6 that blocks water, the microcontroller 15 and signal processing circuit 14 and electricity
Drive circuit 16 connects, and the signal processing circuit 14 and motor-drive circuit 16 are electric with distance measuring sensor 11 and deceleration respectively
Machine 7 connects, and the front of the upper wall body of the described sleeve pipe 1 is equipped with through-hole 17, and medicine storehouse 9, the medicine storehouse 9 are equipped in the through-hole 17
Including cylinder 91, draw ring 92 and medicine bag fixed mechanism 93, the cylinder 91 is made of vegetable cork, the cylinder 91
Diameter is slightly larger than the diameter of through-hole 17, and the lower chamfer of the cylinder 91 is in the approaching face of cone shape, the cylinder 91
Lower end be equipped with medicine bag fixed mechanism 93, the medicine bag fixed mechanism 93 includes ontology 931 and several is uniformly located at circle-shaped
Elastic clip gripping arm 932 on ontology 931, the ontology 931 and elastic clip gripping arm 932 are an integral molding structure, the elastic clip
The lower end of gripping arm 932, which bends inwards, is formed with blocking portion 933, and the decelerating motor 7 can be rotated actively and can be made automatically when being powered
It is dynamic, when power-off can passive rotation, the support orifice plate 10 is made of the cork mixed with cork oak shell, the cork oak shell
Content is the 0.41% of cork total weight, and the curtain 6 that blocks water is made of the sheet-like flexible non-toxic plastic body of 0.5mm thickness, described to draw
It is two with 8 quantity, and is made of high-strength medical nylon tape, the distance measuring sensor 11 is ultrasonic range finder sensor.
The course of work of the present invention：
Distance measuring sensor 11 is arranged during the work time, by microcontroller 15 in a kind of automatic curtain valve mechanism of the present invention
(distance measuring sensor 11 and the more big then water flow of spacing for the curtain crosspiece 12 that blocks water are bigger, survey with the distance between the curtain crosspiece 12 that blocks water
The smaller then water flow of spacing away from sensor 11 and the curtain crosspiece 12 that blocks water is smaller), after being provided with, if the curtain crosspiece 12 that blocks water is worked as
The distance between front position and distance measuring sensor 11 are greater than the set value, then microcontroller 15 transmits a signal to motor-drive circuit
16, motor-drive circuit 16 starts decelerating motor 7 and works, and decelerating motor 7 drives curtain rolling shaft 4 to wind leader tape 8, and leader tape 8 passes through resistance
Cascade crosspiece 12 pulls up 6 debatching of curtain that blocks water, when distance measuring sensor 11 measure block water curtain crosspiece 12 and distance measuring sensor 11 it
Between distance when reaching setting value, distance measuring sensor 11 transmits a signal to signal processing circuit 14, and signal processing circuit 14 is sent
Signal transmits a signal to motor-drive circuit 16 to microcontroller 15, then microcontroller 15, and the stopping of motor-drive circuit 16 subtracts
Speed motor 7 works, the rotation axis automatic locking of decelerating motor 7；If blocking water 12 current location of curtain crosspiece and distance measuring sensor 11
The distance between be less than setting value, then microcontroller 15 disconnects the power supply of motor-drive circuit 16, keeps the power supply of decelerating motor 7 disconnected
It opens, at this point, oneself receipts 5 auto reeling of curtain rolling shaft blocks water, curtain 6 (blocks water curtain 6 when without outer force effect, from receipts 5 auto reeling of curtain rolling shaft
Block water curtain 6), the curtain 6 that blocks water pulls downward on leader tape 8 by the curtain crosspiece 12 that blocks water and unreels, when distance measuring sensor 11 measures the curtain cross that blocks water
When shelves the distance between 12 and distance measuring sensor 11 reach setting value, distance measuring sensor 11 transmits a signal to signal processing circuit
14, signal processing circuit 14 transmits a signal to microcontroller 15, and then microcontroller 15 is connected to the power supply of motor-drive circuit 16,
So that decelerating motor 7 is powered, starts the rotation axis automatic locking of decelerating motor 7, due to the rotation axis automatic locking of decelerating motor 7,
It blocks water curtain 6 from receiving curtain rolling shaft 5 and cannot continue winding, the position for the curtain crosspiece 12 that makes to block water is parked in current location.
Compared with prior art, it can operate simply, be processed using natural material, meet the company of diversion plug outflow water
Continuous effectively adjust needs, and can automatically adjust, and can meet brewed Chinese medicine health-care drinking-water.
Above-described embodiment is the description of the invention, is not limitation of the invention, it is any to simple transformation of the present invention after
Scheme all belong to the scope of protection of the present invention.
Claims (6)
1. a kind of automatic curtain valve mechanism, it is characterised in that：Including casing (1), lower roller shutter storehouse (2), upper roller shutter storehouse (3), volume
Curtain axis (4), from receive curtain rolling shaft (5), the curtain that blocks water (6), decelerating motor (7), several leader tapes (8), medicine storehouse (9), support orifice plate (10),
Distance measuring sensor (11), the curtain crosspiece (12) that blocks water, signal processing circuit (14), microcontroller (15) and motor-drive circuit
(16), described sleeve pipe (1) is round outside but spuare inside cork oak cork pipe, and lower roller shutter is inlaid on the lower madial wall of described sleeve pipe (1)
Storehouse (2), interior be equipped with of the lower roller shutter storehouse (2) receives curtain rolling shaft (5) certainly, described to be wound with the curtain that blocks water (6) from receipts curtain rolling shaft (5),
The free end of the curtain that blocks water (6) stretches out lower roller shutter storehouse (2) and equipped with the curtain crosspiece (12) that blocks water, the upper inside of described sleeve pipe (1)
Roller shutter storehouse (3) is inlaid on wall, the top of described sleeve pipe (1) is equipped with decelerating motor (7), the rotation of the decelerating motor (7)
Axis stretches into roller shutter storehouse (3) and is equipped with curtain rolling shaft (4), the rotation axis and casing of the decelerating motor (7) in upper roller shutter storehouse (3)
(1) sealing is rotatably connected, and leader tape (8) is wound on the curtain rolling shaft (4), and upper roller shutter is stretched out in the free end of the leader tape (8)
Storehouse (3) is simultaneously connect with the curtain crosspiece (12) that blocks water, and the curtain crosspiece (12) that is inlaid with and blocks water on the upper madial wall of described sleeve pipe (1) is opposite
The distance measuring sensor (11) answered, be equipped on corresponding two madial wall of described sleeve pipe (1) for block water curtain crosspiece (12) and
The sliding slot (13) that the curtain (6) that blocks water moves up and down in it, the rear end of the sliding slot (13) and block water curtain crosspiece (12) and the curtain that blocks water
(6) it is close to, the support orifice plate (10) of equipped with front end be close to block water in described sleeve pipe (1) curtain crosspiece (12) and the curtain that blocks water (6) is described
Microcontroller (15) is connect with signal processing circuit (14) and motor-drive circuit (16), the signal processing circuit (14) and electricity
Drive circuit (16) is connect with distance measuring sensor (11) and decelerating motor (7) respectively, the front of the upper wall body of described sleeve pipe (1)
Equipped with through-hole (17), medicine storehouse (9) are equipped in the through-hole (17), the medicine storehouse (9) includes cylinder (91), draw ring (92) and medicine
Bag fixed mechanism (93), the cylinder (91) are made of vegetable cork, and the diameter of the cylinder (91) is slightly larger than through-hole
(17) diameter, the lower chamfer of the cylinder (91) are in the approaching face of cone shape, and the lower end of the cylinder (91) is set
There is a medicine bag fixed mechanism (93), the medicine bag fixed mechanism (93) includes ontology (931) and several is uniformly located at this at circle-shaped
Elastic clip gripping arm (932) on body (931), the ontology (931) and elastic clip gripping arm (932) are an integral molding structure, described
The lower end of elastic clip gripping arm (932), which bends inwards, is formed with blocking portion (933).
2. a kind of automatic curtain valve mechanism as described in claim 1, it is characterised in that：When the decelerating motor (7) is powered
Can actively rotate and can automatic braking, when power-off, can passive rotation.
3. a kind of automatic curtain valve mechanism as described in claim 1, it is characterised in that：The support orifice plate (10), which uses, mixes
There is the cork of cork oak shell to be made, the cork oak shell content is the 0.41% of cork total weight.
4. a kind of automatic curtain valve mechanism as described in claim 1, it is characterised in that：The curtain that blocks water (6) is by 0.5mm thickness
Sheet-like flexible non-toxic plastic body constitute.
5. a kind of automatic curtain valve mechanism as described in claim 1, it is characterised in that：The quantity of the leader tape (8) is two
Root, and be made of high-strength medical nylon tape.
6. a kind of automatic curtain valve mechanism as described in any one of claim 1 to 5, it is characterised in that：The ranging passes
Sensor (11) is ultrasonic range finder sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810536191.1A CN108757967A (en) | 2018-05-30 | 2018-05-30 | A kind of automatic curtain valve mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810536191.1A CN108757967A (en) | 2018-05-30 | 2018-05-30 | A kind of automatic curtain valve mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108757967A true CN108757967A (en) | 2018-11-06 |
Family
ID=64003965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810536191.1A Pending CN108757967A (en) | 2018-05-30 | 2018-05-30 | A kind of automatic curtain valve mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108757967A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110966415A (en) * | 2019-12-30 | 2020-04-07 | 江苏湃森科技有限公司 | Valve for fire control |
| CN111059311A (en) * | 2019-12-30 | 2020-04-24 | 江苏湃森科技有限公司 | Synchronous drive type fire-fighting valve |
| CN111120684A (en) * | 2019-12-30 | 2020-05-08 | 江苏湃森科技有限公司 | Expanding valve for fire control |
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| CN107013738A (en) * | 2017-04-24 | 2017-08-04 | 湖州师范学院 | A kind of ball valve mechanism for following closely pin brake band displacement monitoring |
| CN107504196A (en) * | 2017-09-25 | 2017-12-22 | 林彬 | A kind of floating valve seat high-performance regulating valve |
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2018
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|---|---|---|---|---|
| DE10105182A1 (en) * | 2001-02-06 | 2002-08-29 | Daimler Chrysler Ag | Gate valve device is made of flexible material and has a cross section which stabilizes this material |
| CN103671998A (en) * | 2014-01-06 | 2014-03-26 | 点夺机电工程江苏有限公司 | Gate valve device for ventilating duct |
| CN104154317A (en) * | 2014-09-19 | 2014-11-19 | 湖州师范学院 | Water yield adjusting mechanism |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110966415A (en) * | 2019-12-30 | 2020-04-07 | 江苏湃森科技有限公司 | Valve for fire control |
| CN111059311A (en) * | 2019-12-30 | 2020-04-24 | 江苏湃森科技有限公司 | Synchronous drive type fire-fighting valve |
| CN111120684A (en) * | 2019-12-30 | 2020-05-08 | 江苏湃森科技有限公司 | Expanding valve for fire control |
| CN111120684B (en) * | 2019-12-30 | 2021-10-08 | 江苏湃森科技有限公司 | Expanding valve for fire control |
| CN111059311B (en) * | 2019-12-30 | 2021-10-08 | 江苏湃森科技有限公司 | Synchronous drive type fire-fighting valve |
| CN110966415B (en) * | 2019-12-30 | 2021-10-08 | 江苏湃森科技有限公司 | Valve for fire control |
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Application publication date: 20181106 |