CN109458470A - A kind of bellows water-quantity regulating device - Google Patents

A kind of bellows water-quantity regulating device Download PDF

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Publication number
CN109458470A
CN109458470A CN201811350472.4A CN201811350472A CN109458470A CN 109458470 A CN109458470 A CN 109458470A CN 201811350472 A CN201811350472 A CN 201811350472A CN 109458470 A CN109458470 A CN 109458470A
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CN
China
Prior art keywords
water
support frame
regulating device
flap
quantity regulating
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Granted
Application number
CN201811350472.4A
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Chinese (zh)
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CN109458470B (en
Inventor
刘利民
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Shandong High Tech Chuangda Technology Entrepreneurship Service Co ltd
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Huzhou University
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Priority to CN201811350472.4A priority Critical patent/CN109458470B/en
Publication of CN109458470A publication Critical patent/CN109458470A/en
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Publication of CN109458470B publication Critical patent/CN109458470B/en
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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
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/12—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm
    • 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
    • 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
    • F16K31/001—Actuating devices; Operating means; Releasing devices actuated by volume variations caused by an element soluble in a fluid or swelling in contact with a fluid
    • 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
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/16—Actuating devices; Operating means; Releasing devices actuated by fluid with a mechanism, other than pulling-or pushing-rod, between fluid motor and closure member
    • F16K31/163—Actuating devices; Operating means; Releasing devices actuated by fluid with a mechanism, other than pulling-or pushing-rod, between fluid motor and closure member the fluid acting on a piston

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

The invention discloses a kind of bellows water-quantity regulating devices, including casing, two support frames, sacculus, transfer passage body, feeding unit, feed water unit, discharge door gear, Chou Liao mechanism and multiselect one lead to switching device, former and later two support frames are equipped in described sleeve pipe, the centre of the leading flank of support frame described in rear is equipped with sacculus, support frame described in rear is equipped with the discharge door gear that front end is connected to sacculus, the lower wall of described sleeve pipe is equipped with the transfer passage body being connected to the output end of discharge door gear, support frame described in rear is equipped with one end and is connected to sacculus, transfer passage of the other end through the upper surface of support frame, the output end that the multiselect one leads to switching device passes through the upper wall body of casing and is connected to the upper end of transfer passage, compared with prior art, it is small that abrasion can be adjusted, leakproofness is strong, it is reliability and durability, using The processing of part natural material, and multiselect one leads to switching device and is flexibly applicable in, is easy to use.

Description

A kind of bellows water-quantity regulating device
[technical field]
The present invention relates to a kind of technical field of water-quantity regulating device, especially a kind of technology of bellows water-quantity regulating device Field.
[background technique]
There are following deficiencies for current bellows water-quantity regulating device:
1, lack the runoff investigation mechanism that part uses natural material processing；
2, lack adjusting abrasion it is small, closed it is reliable, stablize durable water receiver and draw water yield adjusting mechanism；
3, lack and lead to switching device for the flexible applicable, multiselect one easy to use of bellows water-quantity regulating device design.
[summary of the invention]
The object of the invention is to solve the problems of the prior art, proposes a kind of bellows water-quantity regulating device, can adjust Section abrasion is small, and leakproofness is strong, reliability and durability, is processed using part natural material, and multiselect one lead to switching device be flexibly applicable in, It is easy to use.
To achieve the above object, the invention proposes a kind of bellows water-quantity regulating device, including casing, two support frames, Sacculus, transfer passage body, feeding unit, feed water unit, discharge door gear, Chou Liao mechanism and multiselect one lead to switching device, described Former and later two support frames are equipped in casing, the centre of the leading flank of support frame described in rear is equipped with sacculus, branch described in rear Support is equipped with the discharge door gear that front end is connected to sacculus, and the lower wall of described sleeve pipe is equipped with the output with discharge door gear The transfer passage body of connection is held, support frame described in rear is equipped with one end and is connected to sacculus, and the other end is upper through support frame The transfer passage of end face, the output end that the multiselect one leads to switching device pass through the upper wall body of casing and the upper end with transfer passage The input terminal that the output end of connection, the feeding unit and feed water unit can lead to switching device with multiselect one is detachably connected, institute The input terminal of Shu Chouliao mechanism is connected to the lower end of transfer passage body, the multiselect one lead to switching device include fixed pedestal, it is defeated Channel, central passage, ball bowl body, interface module, rotation seat, hollow ball heads and input channel out, the rear end of the fixed pedestal It is inlaid with ball bowl body, output channel and central passage are equipped in the fixed pedestal, the upper end and center of the output channel are logical The front end in road is connected to, and the rear end of the central passage is connected to the front end of ball bowl body, and rotary seal is equipped in the ball bowl body and is connected The hollow ball heads connect, the hollow ball heads are equipped with through-hole corresponding with central passage, and the rear portion of the hollow ball heads is inlayed In the front end of rotation seat, the input channel being connected to equipped with lower end with hollow ball heads in the rotation seat, the input channel Upper end be equipped with interface module, if the interface module include outer sleeve body, interior set body, endless groove, automatic pneumatic band, contact-making switch, Dry card body, plug division, anti-delinking part and interconnecting piece, the outer bottom of the outer sleeve body are equipped with the connection connecting with the upper end of input channel Portion, the outer sleeve body is interior to be equipped with interior set body, and the bottom of the interior set body is equipped with the plug division for stretching out the bottom surface of interconnecting piece, described to insert Socket part is equipped with anti-delinking part in the bottom surface of interconnecting piece, and the upper end of the interior set body is equipped with annular projection, the annular projection and housing Interior set body between body is equipped with spring body, and the upper end of the interior set body is inlaid with contact-making switch, and the inner wall of the interior set body is set There are endless groove, the band body equipped with automatic pneumatic band in the endless groove, the inner ring with body is equipped with equally distributed card body, institute Contact-making switch is stated to connect with the inflation/deflation control unit of automatic pneumatic band.
Preferably, the discharge door gear includes pillar, two pushing mechanisms, sliding ring body, several pull rods, closing machine Structure and sliding slot are equipped with closing means and the sliding slot positioned at closing means rear in the front end of the pillar, are equipped in the sliding slot Slide ring body, the sliding ring body connect by pull rod with closing means, set in the rear end of the pillar there are two drive and slide The pushing mechanism of ring body, the closing means include ring bodies, support column, intermediate obturator and several flap bodies, the ring-type It is equipped with support column in vivo, the centre of the support column is equipped with obturator, and the big end of the flap body is articulated and connected with ring bodies, The small end of the flap body presses against on the outside of obturator, and the flap body is between closed circular body and intermediate obturator Gap, the front end of the pull rod is hingedly connected with a flap body, at interval of a flap body, at the both ends of flap body It is equipped with the portion of putting up, the portion of putting up is put up on adjacent flap body.
Preferably, the pushing mechanism includes that lumen, piston body, push rod and two connectors, the lumen are embedded in In pillar, piston body is equipped in the lumen, the front end of the piston body is equipped with the push rod that lumen is stretched out in front end, the push rod Front end is fixedly connected with sliding ring body, and the front end of the push rod and lumen is slidingly sealed matings connection, the front end of the lumen with Upper rear end is equipped with the connector for stretching out pillar.
Preferably, the flap body and the leading flank in portion of putting up are equipped with rubber sealant, two neighboring flap body Two opposite faces are equipped with rubber sealant.
Preferably, support frame as described above is cross support frame made of cork, the two neighboring branch of cross support frame Supporting network is equipped between body.
Preferably, described sleeve pipe is made of cork, the inner wall of described sleeve pipe is equipped with annular cambered slot.
Preferably, the feed water unit includes valve and water pipe, the input terminal of the water pipe is connect with for water end (W.E.), described Water pipe is equipped with valve, and the output end of the water pipe is equipped with the connector matched with interface module.
Preferably, the feeding unit includes feed bin, feeding engine and pipeline, the input terminal and feed bin of the feeding engine connect Logical, the output end of the feeding engine is equipped with pipeline, and the output end of the pipeline is equipped with the connector matched with interface module, described Feed bin is provided with hydroscopic high-molecular resin particle.
Preferably, the Chou Liao mechanism is solid pump.
Beneficial effects of the present invention: the present invention changes after meeting water by the hydroscopic high-molecular resin particle that will be filled in sacculus For soft solid, regulating mechanism can be made when turning off water flow operation, more than the working condition of balloon interior inflation or water-filling Pressure-resistant, effective, stable, reliable, performance is more superior；Closed state, by charging plus water, water-absorbing resin expansion drives balloon volume Blocking casing is increased to, non-water flow passes through；Partially ON state, discharge balloon interior divide material, make seamed between sacculus and casing Gap, water flow can partially pass through；Restore maximum on state, material in sacculus is discharged, sacculus is made to be retracted to nature, water flow Maximum conducting；Sliding ring body is driven by pushing mechanism, sliding ring body drives flap body to closed circular body in by pull rod Between gap between obturator closed, avoid traditional valve in operation, sealing element rotation with caused by valve body friction Abrasion, and closed reliable, unlimited degree is greatly；Interface module is detachably connected with connector, being capable of connection disassembling convenience；With existing skill Art is compared, and can adjust that abrasion is small, and leakproofness is strong, reliability and durability, is processed using part natural material, and the logical switching of multiselect one Device is flexibly applicable in, is easy to use.
Feature and advantage of the invention will be described in detail by embodiment combination attached drawing.
[Detailed description of the invention]
Fig. 1 is a kind of structural schematic diagram of bellows water-quantity regulating device of the present invention；
Fig. 2 is the structural schematic diagram of discharge door gear；
Fig. 3 is the side view of closing means；
Fig. 4 is the structural schematic diagram that multiselect one leads to switching device；
Fig. 5 is the structural schematic diagram of interface module.
In figure: 1- casing, 2- support frame, 3- sacculus, 4- transfer passage body, 5- feeding unit, 6- feed water unit, 7- discharge Door gear, 8- Chou Liao mechanism, 9- multiselect one lead to switching device, 10- transfer passage, 11- supporting network, the annular cambered slot of 12-, 13- Connector, 51- feed bin, 52- feeding engine, 53- pipeline, 61- valve, 62- water pipe, 71- pillar, 72- pushing mechanism, 73- slip ring Body, 74- pull rod, 75- closing means, 76- sliding slot, 721- lumen, 722- piston body, 723- push rod, 724- connector, 751- ring Shape body, 752- support column, to put up portion, 921- fixed pedestal, 922- output logical by obturator, 754- flap body, 755- among 753- Road, 923- central passage, 924- ball bowl body, 925- interface module, 926- rotation seat, 927- hollow ball heads, 928- input channel, 929- fixed mechanism, 9210- holding tank, 9211- inserting groove, 9251- outer sleeve body, 9252- interior set body, 9253- endless groove, 9254- automatic pneumatic band, 9255- contact-making switch, 9256- card body, the plug division 9257-, the anti-delinking part 9258-, 9259- interconnecting piece, 92510- annular projection, 92511- spring body, 92541- band body, 92542- inflation/deflation control unit.
[specific embodiment]
Refering to fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, a kind of bellows water-quantity regulating device of the present invention, including 1, two branch of casing Support 2, sacculus 3, transfer passage body 4, feeding unit 5, feed water unit 6, discharge door gear 7, Chou Liao mechanism 8 and multiselect one are logical to be cut Changing device 9, described sleeve pipe 1 is interior to be equipped with former and later two support frames 2, and the centre of the leading flank of support frame 2 described in rear is equipped with ball Capsule 3, support frame 2 described in rear are equipped with the discharge door gear 7 that front end is connected to sacculus 3, set on the lower wall of described sleeve pipe 1 There is the transfer passage body 4 being connected to the output end of discharge door gear 7, support frame 2 described in rear is equipped with one end and sacculus 3 connects Logical, through the transfer passage 10 of the upper surface of support frame 2, the output end that the multiselect one leads to switching device 9 passes through to be covered the other end The upper wall body of pipe 1 is simultaneously connected to the upper end of transfer passage 10, and the output end of the feeding unit 5 and feed water unit 6 can be with multiselect The input terminal of one logical switching device 9 is detachably connected, and the input terminal of the Chou Liao mechanism 8 is connected to the lower end of transfer passage body 4, It includes fixed pedestal 921, output channel 922, central passage 923, ball bowl body 924, interface group that the multiselect one, which leads to switching device 9, The rear end of part 925, rotation seat 926, hollow ball heads 927 and input channel 928, the fixed pedestal 921 is inlaid with ball bowl body 924, the fixed pedestal 921 is interior to be equipped with output channel 922 and central passage 923, the upper end and center of the output channel 922 The front end in channel 923 is connected to, and the rear end of the central passage 923 is connected to the front end of ball bowl body 924, in the ball bowl body 924 Hollow ball heads 927 equipped with rotary seal connection, the hollow ball heads 927 are equipped with through-hole corresponding with central passage 923, The rear portion of the hollow ball heads 927 is embedded in the front end of rotation seat 926, is equipped with lower end and hollow sphere in the rotation seat 926 The input channel 928 of first 927 connection, the upper end of the input channel 928 are equipped with interface module 925, and the interface module 925 wraps Include outer sleeve body 9251, interior set body 9252, endless groove 9253, automatic pneumatic band 9254, contact-making switch 9255, several card bodies 9256, Plug division 9257, anti-delinking part 9258 and interconnecting piece 9259, the outer bottom of the outer sleeve body 9251 are equipped with upper with input channel 928 The interconnecting piece 9259 of connection is held, interior set body 9252 is equipped in the outer sleeve body 9251, the bottom of the interior set body 9252, which is equipped with, stretches The plug division 9257 of the bottom surface of interconnecting piece 9259 out, the plug division 9257 are equipped with anti-delinking part in the bottom surface of interconnecting piece 9259 9258, the upper end of the interior set body 9252 is equipped with annular projection 92510, between the annular projection 92510 and outer sleeve body 9251 Interior set body 9252 be equipped with spring body 92511, the upper end of the interior set body 9252 is inlaid with contact-making switch 9255, the inner sleeve The inner wall of body 9252 is equipped with endless groove 9253, and the band body 92541 equipped with automatic pneumatic band 9254 in the endless groove 9253 is described Inner ring with body 92541 is equipped with equally distributed card body 9256, the charge and discharge of the contact-making switch 9255 and automatic pneumatic band 9254 Gas control unit 92542 connects, and the discharge door gear 7 includes 71, two pushing mechanisms 72 of pillar, slides ring body 73, is several Pull rod 74, closing means 75 and sliding slot 76, after closing means 75 are equipped in the front end of the pillar 71 and are located at closing means 75 The sliding slot 76 of side, the sliding slot 76 is interior to be equipped with sliding ring body 73, and the sliding ring body 73 passes through pull rod 74 and the company of closing means 75 It connects, is set in the rear end of the pillar 71 there are two the pushing mechanism 72 of driving sliding ring body 73, the closing means 75 include ring Shape body 751, support column 752, intermediate obturator 753 and several flap bodies 754, the ring bodies 751 is interior to be equipped with support column 752, The centre of the support column 752 is equipped with obturator 753, and the big end of the flap body 754 is articulated and connected with ring bodies 751, institute The small end for stating flap body 754 presses against on the outside of obturator 753, and the flap body 754 is for closed circular body 751 and centre The front end in the gap between obturator 753, each pull rod 74 is hingedly connected with a flap body 754, at interval of a leaf Valve body 754 is equipped with the portion of putting up 755 at the both ends of flap body 754, and the portion 755 of putting up is put up in adjacent flap body 754 On, the pushing mechanism 72 includes lumen 721, piston body 722, push rod 723 and two connectors 724, and the lumen 721 is inlayed In pillar 71, piston body 722 is equipped in the lumen 721, the front end of the piston body 722 is equipped with front end and stretches out lumen 721 Push rod 723, the front end of the push rod 723 is fixedly connected with sliding ring body 73, and the front end of the push rod 723 and lumen 721 is sliding Dynamic sealing is cooperatively connected, and the front-end and back-end top of the lumen 721 is equipped with the connector 724 for stretching out pillar 71, the leaf Valve body 754 and the leading flank for putting up portion 755 are equipped with rubber sealant, set on two opposite faces of two neighboring flap body 754 Have a rubber sealant, support frame as described above 2 is cross support frame made of cork, the two neighboring support body of cross support frame it Between be equipped with supporting network 11, described sleeve pipe 1 is made of cork, and the inner wall of described sleeve pipe 1 is equipped with annular cambered slot 12, the water supply Unit 6 includes valve 61 and water pipe 62, and the input terminal of the water pipe 62 is connect with for water end (W.E.), and the water pipe 62 is equipped with valve 61, the output end of the water pipe 62 is equipped with the connector 13 matched with interface module 925, the feeding unit 5 include feed bin 51, The input terminal of feeding engine 52 and pipeline 53, the feeding engine 52 is connected to feed bin 51, and the output end of the feeding engine 52 is equipped with pipe Road 53, the output end of the pipeline 53 are equipped with the connector 13 matched with interface module 925, and the feed bin 51 is provided with macromolecule Water absorbing resin particle, the Chou Liao mechanism 8 are solid pump.
The course of work of the present invention:
A kind of bellows water-quantity regulating device of the present invention during the work time, will be on pipeline 53 when needing closed casing 1 Connector 13 is connect with interface module 925, and starting feeding engine 52 exports the hydroscopic high-molecular resin in feed bin 51, passes through pipeline 53, multiselect one leads to switching device 9, transfer passage 10 enters sacculus 3, when reaching a certain amount of, closes feeding engine 52, adjusts multiselect One logical switching device 9 connect its interface module 925 with the connector 13 on water pipe 62, then opens valve 61, and water pipe 62 exports Water by the way that multiselect one leads to switching device 9, transfer passage 10 enters sacculus 3, close valve when non-water flow passes through in casing 1 61, hydroscopic high-molecular resin meets high magnification numbe expansion rapidly after water, and sacculus 3 is extended to full of casing 1, and non-water flow passes through in casing 1； When needing to be discharged, discharge door gear 7 is opened, then opens valve 61 and starting solid pump associated working, pressure flow Soft solid in sacculus 3 is driven to pass through discharge door gear 7 and transfer passage 4, in addition solid pump strong pumping, it can be effective Soft solid in sacculus 3 is discharged on ground, so that sacculus 3 is restored initial contraction state, reaches max water yield.
7 working principle of discharge door gear: when needing opening operation, compressed gas enters lumen from the connector 724 in front 721 promotion piston bodies 722 move backward, and the air in 722 rear lumen 721 of piston body is discharged from the connector 724 at rear, living Cock body 722 by push rod 723 pull sliding ring body 73 move backward, sliding ring body 73 by pull rod 74 pull flap body 754 to After rotate, open discharge door；When needing shutoff operation, compressed gas enters lumen 721 from the connector 724 at rear and pushes piston Body 722 travels forward, and the air in 722 front lumen 721 of piston body is discharged from the connector 724 in front, and piston body 722 passes through Push rod 723 pushes sliding ring body 73 to travel forward, and sliding ring body 73 pushes flap body 754 to rotate forward by pull rod 74, closes Discharge door.
When interface module 925 works, the connector 13 connected will be needed to be inserted into interior set body 9252 until contradicting in interior set body It on 9252 inner bottom surface, then proceedes to exert oneself downwards and interior set body 9252 is driven to move downward, interior set body 9252 drives cyclic annular convex It plays 92510 and moves downward simultaneously compressed spring body 92511, when annular projection 92510 triggers contact-making switch 9255, contact-making switch 9255 transmit a signal to inflation/deflation control unit 92542, and the inflation into band body 92541 of inflation/deflation control unit 92542 keeps its swollen It is swollen, it drives card body 9256 to be inserted into the fixing groove on connector 13 with body 92541, realizes that material pipe is fixed, then releasable joint 13, interior set body 9252 compressed spring body 92511 effect under come back to start bit, when connector 13 needs to dismantle, firmly to Lower promotion annular projection 92510 drives interior set body 9252 to move downward simultaneously compressed spring body 92511, when annular projection 92510 touches When sending out contact-making switch 9255, contact-making switch 9255 transmits a signal to inflation/deflation control unit 92542, inflation/deflation control unit Gas in 92542 discharge band bodies 92541, the band contraction of body 92541 drive card body 9256 to return to and release butt joint in endless groove 9253 13 fixation.
Above-described embodiment is the description of the invention, is not limitation of the invention, after any pair of simple transformation of the present invention Scheme all belong to the scope of protection of the present invention.

Claims (9)

1. a kind of bellows water-quantity regulating device, it is characterised in that: including casing (1), two support frames (2), sacculus (3), conveying Channel body (4), feeding unit (5), feed water unit (6), discharge door gear (7), Chou Liao mechanism (8) and multiselect one lead to switching device (9), former and later two support frames (2) are equipped in described sleeve pipe (1), the centre of the leading flank of support frame (2) described in rear is equipped with Sacculus (3), support frame (2) described in rear are equipped with the discharge door gear (7) that front end is connected to sacculus (3), described sleeve pipe (1) Lower wall be equipped with the transfer passage body (4) that is connected to the output end of discharge door gear (7), support frame (2) described in rear It is equipped with one end to be connected to sacculus (3), transfer passage (10) of the other end through the upper surface of support frame (2), the multiselect one The output end of logical switching device (9) passes through the upper wall body of casing (1) and is connected to the upper end of transfer passage (10), the feeding list The input terminal that the output end of first (5) and feed water unit (6) can lead to switching device (9) with multiselect one is detachably connected, the pumping material The input terminal of mechanism (8) is connected to the lower end of transfer passage body (4), and it includes fixed pedestal that the multiselect one, which leads to switching device (9), (921), output channel (922), central passage (923), ball bowl body (924), interface module (925), rotation seat (926), hollow The rear end of bulb (927) and input channel (928), the fixed pedestal (921) is inlaid with ball bowl body (924), the fixed base Output channel (922) and central passage (923), the upper end of the output channel (922) and central passage are equipped in seat (921) (923) front end connection, the rear end of the central passage (923) are connected to the front end of ball bowl body (924), the ball bowl body (924) hollow ball heads (927) equipped with rotary seal connection in, the hollow ball heads (927) are equipped with and central passage (923) The rear portion of corresponding through-hole, the hollow ball heads (927) is embedded in the front end of rotation seat (926), the rotation seat (926) The upper end of the interior input channel (928) being connected to equipped with lower end with hollow ball heads (927), the input channel (928) is equipped with interface Component (925), the interface module (925) include outer sleeve body (9251), interior set body (9252), endless groove (9253), automatic control gas Pressure zone (9254), contact-making switch (9255), several card bodies (9256), plug division (9257), anti-delinking part (9258) and interconnecting piece (9259), the outer bottom of the outer sleeve body (9251) is equipped with the interconnecting piece (9259) connecting with the upper end of input channel (928), institute It states in outer sleeve body (9251) and is equipped with interior set body (9252), the bottom of the interior set body (9252), which is equipped with, stretches out interconnecting piece (9259) The plug division (9257) of bottom surface, the plug division (9257) is equipped with anti-delinking part (9258) in the bottom surface of interconnecting piece (9259), described The upper end of interior set body (9252) is equipped with annular projection (92510), between the annular projection (92510) and outer sleeve body (9251) Interior set body (9252) is equipped with spring body (92511), and the upper end of the interior set body (9252) is inlaid with contact-making switch (9255), institute The inner wall for stating interior set body (9252) is equipped with endless groove (9253), equipped with automatic pneumatic band (9254) in the endless groove (9253) The inner ring of band body (92541), the band body (92541) is equipped with equally distributed card body (9256), the contact-making switch (9255) It is connect with the inflation/deflation control unit (92542) of automatic pneumatic band (9254).
2. a kind of bellows water-quantity regulating device as described in claim 1, it is characterised in that: the discharge door gear (7) includes Pillar (71), two pushing mechanisms (72), sliding ring body (73), several pull rods (74), closing means (75) and sliding slot (76), institute It states and is equipped with closing means (75) and the sliding slot (76) positioned at closing means (75) rear, the sliding slot in the front end of pillar (71) (76) sliding ring body (73) is equipped in, the sliding ring body (73) is connect by pull rod (74) with closing means (75), the shield It manages and is set in the rear end of (71) there are two the pushing mechanism (72) of driving sliding ring body (73), the closing means (75) include ring-type Body (751), support column (752), intermediate obturator (753) and several flap bodies (754), the ring bodies (751) is interior to be equipped with branch Dagger (752), the centre of the support column (752) are equipped with obturator (753), the big end of the flap body (754) with ring-type Body (751) articulated connection, the small end of the flap body (754) press against on the outside of obturator (753), the flap body (754) for the gap between closed circular body (751) and intermediate obturator (753), the front end of each pull rod (74) It is hingedly connected with a flap body (754), at interval of a flap body (754), is equipped with the portion of putting up at the both ends of flap body (754) (755), the portion (755) of putting up is put up on adjacent flap body (754).
3. a kind of bellows water-quantity regulating device as claimed in claim 2, it is characterised in that: the pushing mechanism (72) includes chamber (721), piston body (722), push rod (723) and two connectors (724) are managed, the lumen (721) is embedded in pillar (71), Piston body (722) are equipped in the lumen (721), the front end of the piston body (722) is equipped with front end and stretches out pushing away for lumen (721) The front end of bar (723), the push rod (723) is fixedly connected with sliding ring body (73), the push rod (723) and lumen (721) Front end is slidingly sealed mating connection, and the front-end and back-end top of the lumen (721) is equipped with the connector for stretching out pillar (71) (724)。
4. a kind of bellows water-quantity regulating device as claimed in claim 2, it is characterised in that: the flap body (754) and put up The leading flank in portion (755) is equipped with rubber sealant, and two opposite faces of two neighboring flap body (754) are equipped with rubber seal Layer.
5. a kind of bellows water-quantity regulating device as described in claim 1, it is characterised in that: support frame as described above (2) is cork At cross support frame, be equipped with supporting network (11) between the two neighboring support body of cross support frame.
6. a kind of bellows water-quantity regulating device as described in claim 1, it is characterised in that: described sleeve pipe (1) is made of cork, The inner wall of described sleeve pipe (1) is equipped with annular cambered slot (12).
7. a kind of bellows water-quantity regulating device as described in claim 1, it is characterised in that: the feed water unit (6) includes valve Door (61) and water pipe (62), the input terminal of the water pipe (62) are connect with for water end (W.E.), and the water pipe (62) is equipped with valve (61), The output end of the water pipe (62) is equipped with the connector (13) matched with interface module (925).
8. a kind of bellows water-quantity regulating device as described in claim 1, it is characterised in that: the feeding unit (5) includes material The input terminal of storehouse (51), feeding engine (52) and pipeline (53), the feeding engine (52) is connected to feed bin (51), the feeding engine (52) output end is equipped with pipeline (53), and the output end of the pipeline (53) is equipped with the connector matched with interface module (925) (13), the feed bin (51) is provided with hydroscopic high-molecular resin particle.
9. such as a kind of bellows water-quantity regulating device described in any item of the claim 1 to 8, it is characterised in that: the pumping material machine Structure (8) is solid pump.
CN201811350472.4A 2018-11-14 2018-11-14 Bag type water quantity regulating device Active CN109458470B (en)

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Application Number Priority Date Filing Date Title
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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102966745A (en) * 2012-12-06 2013-03-13 张家政 Sealing valve with double valve plates
CN203718275U (en) * 2014-01-26 2014-07-16 杨红星 Water plugging device used for check hole of drainage pipeline
CN205136951U (en) * 2015-10-20 2016-04-06 江西泰达长林特种设备有限责任公司 Full automatic control low pressure air ring plugging device
EP3284986A1 (en) * 2016-08-15 2018-02-21 Emerson Process Management Valve Automation, Inc. Thermal volume control for an actuator assembly

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102966745A (en) * 2012-12-06 2013-03-13 张家政 Sealing valve with double valve plates
CN203718275U (en) * 2014-01-26 2014-07-16 杨红星 Water plugging device used for check hole of drainage pipeline
CN205136951U (en) * 2015-10-20 2016-04-06 江西泰达长林特种设备有限责任公司 Full automatic control low pressure air ring plugging device
EP3284986A1 (en) * 2016-08-15 2018-02-21 Emerson Process Management Valve Automation, Inc. Thermal volume control for an actuator assembly

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