CN209067911U - The liftable valve automatic open/close system of firm grip - Google Patents

The liftable valve automatic open/close system of firm grip Download PDF

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Publication number
CN209067911U
CN209067911U CN201822020010.8U CN201822020010U CN209067911U CN 209067911 U CN209067911 U CN 209067911U CN 201822020010 U CN201822020010 U CN 201822020010U CN 209067911 U CN209067911 U CN 209067911U
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China
Prior art keywords
shaped hole
drive member
cantilever
firm grip
rotary
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CN201822020010.8U
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Chinese (zh)
Inventor
朱隆尹
蓝立毅
钟八莲
钟剑
卢占军
姚锋先
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Gannan Normal University
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Gannan Normal University
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Abstract

The utility model discloses a kind of liftable valve automatic open/close systems of firm grip, including executing component, Rotary-drive member, component is executed for connecting with by the handle of control valve, Rotary-drive member executes component rotation for driving, Rotary-drive member is located at the cantilever distal end of cantilevered installation component, and the column lower end of cantilevered installation component proximal end is equipped with the anchor ear for being fixedly connected with water supply line;Column is in height-adjustable composite structure, and the main paragraph of column is fixedly connected on anchor ear;Executing component includes pedestal, and base bottom two sides form downward opening engaging slot by downwardly convex portion, and engaging slot with described by the handle of control valve for being engaged;Pedestal is driven by the Rotary-drive member and is rotated.The utility model has the beneficial effects that filling perforation labor intensity in blast working scene can be reduced, field personnel's quantity is reduced, significantly improves filling perforation efficiency, ensures that bursting work is carried out in time.

Description

The liftable valve automatic open/close system of firm grip
Technical field
The utility model relates to a kind of valve control structure, the liftable valve automatic open close of especially a kind of firm grip System.
Background technique
Trickle irrigation is that the drip irrigation zone or water dropper by being placed at crop root are supplied water, and drip irrigation zone or water dropper are equipped with many tiny Water outlet, the water outlet of water outlet slowly moisten crop rhizosphere soils.Since wetted perimeter is controllable, trickle irrigation be at present most Effective Water Saving Irrigation Mode, and in addition to water-saving, fertilizer loss can be also reduced, plant growth is promoted.Trickle irrigation is used as with bright Aobvious water saving advantage has had been more and more widely used in the water-saving irrigation system of modern agriculture and forestry.Wherein, trickle irrigation Band or water dropper are supplied water by trickle irrigation water supply network, and by electrically-controlled valve being arranged on water supplying pipe to realize that trickle irrigation region, time point can The long-range and automatic control of trickle irrigation amount.Existing electrically-controlled valve is usually all the solenoid valve or motor-driven valve of commerical grade, valve body and Opening/closing system is integrated.In practical applications, due to being influenced by use environment, there are rainwater and dust to corrode hidden danger, is easy There is the failure of control failure, need to often repair or integral replacing valve.Since existing electrically-controlled valve is in integral structure, Integral replacing is needed when replacing valve, cumbersome, the replacement deficiency that time-consuming that there is only disassembly processes also will increase dropper system Use cost of uniting is high.For this reason, it may be necessary to be improved to this.
Summary of the invention
The deficiency that the purpose of this utility model is structure as a whole aiming at electrically-controlled valve in existing drip irrigation system, provides one kind The liftable valve automatic open/close system of firm grip, the system for being installed in water supply line, and with common manual valve Electrically-controlled valve is cooperatively formed, to be individually replaced after opening/closing system or manually-operated gate break down respectively, without integral replacing, with Simplify replacement operation, reduces replacing construction, and reduce drip irrigation system operation and maintenance cost.
In order to realize foregoing purpose, the utility model adopts the following technical solution.
A kind of liftable valve automatic open/close system of firm grip, including component, Rotary-drive member are executed, execute structure For part for connecting with by the handle of control valve, Rotary-drive member executes component rotation for driving, and Rotary-drive member is set In the cantilever distal end of cantilevered installation component, the column lower end of cantilevered installation component proximal end is equipped with for fixing with water supply line The anchor ear of connection;The column is in height-adjustable composite structure, and the main paragraph of column is fixedly connected on anchor ear;It is described to hold Row component includes pedestal, and base bottom two sides form downward opening engaging slot by downwardly convex portion, and engaging slot is used for and institute It states by the handle engaging of control valve;Pedestal is driven by the Rotary-drive member and is rotated.
Using the utility model of preceding solution, the main paragraph of column is fixed on water supply line by anchor ear, and On one side positioned at manually-operated gate, component is executed for connecting with by the handle of control manually-operated gate, to drive in Rotary-drive member When executing component rotation, manually-operated gate is opened or closed, so that the manually-operated gate being mounted on water supply line is formed motor-driven valve Door, then it is aided with the automatic control technology of existing drip irrigation system, it can easily realize the automatic control of valve opening and closing.Wherein, column In height-adjustable structure, facilitates and execute component from top to bottom to positive manually-operated gate handle, improve dismounting effect between the two Rate;When execution component is connect with manually-operated gate handle, ensure that the rotation axis of valve handle and Rotary-drive member are dynamic as far as possible The rotation axis coincident of power output end;In addition, Rotary-drive member is located at cantilever distal end, far from column and anchor ear, pacify for anchor ear Dress is fixed or position adjustment provides enough operating spaces, improves operation convenience.This system can be applied to the trickle irrigation newly laid In system, easily former drip irrigation system can also be transformed;It can also be used for other pipelines controlled by manually-operated gate, Carry out automatically and the transformation that remotely controls, it is applied widely, be convenient to mount and dismount, system cost and use cost it is low, it is easy to maintain. The interface form of component and the handle form of controlled valve and "-" type handle and butterfly for ball valve are executed in the utility model Shape knob shape handle is adapted, to be formed and the solid and reliable connection structure of valve handle.
Preferably, the Rotary-drive member includes driving motor and speed reducer;Driving motor is fixedly connected with speed reducer Integrally;The execution component is fixedly connected with the output shaft of the speed reducer.Wherein, speed reducer includes planetary reducer, pendulum Line pin gear speed reducer and worm-gear speed reducer etc. are capable of forming big retarding ratio, to increase open and close torque, lower valve Open and close energy consumption.
Preferably, the Rotary-drive member is connect by adjustment seat with the cantilever, and adjustment seat is equipped with strip groove, item It is equipped with the first bolt in shape slot, the first bolt passes through the first nut and tight.Column is fixed on by anchor ear with facilitating Under the premise of water supply line, Rotary-drive member and execution component are adjusted in right amount, it is ensured that Rotary-drive member exports structure The centre of gyration of part is overlapped with valve handle center of rotation, improves the transfer efficiency of opening and closing power.
Preferably, the downwardly convex portion is equipped with Top fastening screw.Component and valve handle will be executed by Top fastening screw Hand is fixed together, and can adapt to the valve of different dimensions handles, widens the scope of application.
It is further preferred that the Top fastening screw front end is socketed with movable top cap.Valve handle is against by activity top cap On, to increase the contact area between screw and handle, reduction weighs hidden danger wounded to valve handle, prolongs the service life;Especially Suitable for widely used Plastic valve.
Preferably, the pedestal is in rectangular plate-like structure, and avoid holes are offered in the middle part of pedestal, are equipped with power above avoid holes Interface board, power interface plate are fixedly connected with the rotating output member that the Rotary-drive member is equipped with, power interface plate and base It is fixedly connected between seat by connecting elements, connecting elements is located on the outside of the avoid holes;The downwardly convex portion is in claw shape It is distributed in pedestal both ends.To be suitable for the ball valve made of plastic for the butterfly knob shape handle that application is extensively sent out.
Preferably, the cantilever is in factory's font, and the horizontal stroke section of factory's font constitutes suspension body section, the perpendicular skimming pen of factory's font It is in a vertical shape to draw section, and constitutes cantilever construction section, cantilever construction section and the main paragraph form height-adjustable structure.With effective Increase the connection segment length of cantilever and column, it is ensured that the two is connected firmly, stablizes.
It is further preferred that the main paragraph and the cantilever construction section connect by the way that upstanding studs and locking nut are fixed It connects, and is oriented to by the lifting that vertical strip-shaped hole forms the cantilever construction section.To form simple, reliable height-adjustable knot Structure.
Still more preferably, the vertical strip-shaped hole is made of the first vertical strip-shaped hole and the second vertical strip-shaped hole, and two The center line of a second vertical strip-shaped hole is overlapped;First vertical strip-shaped hole and the second vertical strip-shaped hole are respectively provided at main paragraph and hang On arm construction section, cantilever construction section position corresponding with the first vertical strip-shaped hole is equipped with the upstanding studs, main paragraph with The corresponding position of second vertical strip-shaped hole is equipped with another upstanding studs;The strip-shaped hole upper end that is located above is located below Strip-shaped hole lower end be connected with a horizontal concrete chute, upstanding studs of the horizontal concrete chute for corresponding position slide laterally guiding, with It can be around another upstanding studs axis swing during cantilever installation and removal.Two strip-shaped holes for height adjustment are set respectively On two components, for strip-shaped hole concentration is located on same component, it can avoid centralized arrangement and component strength weakened Influence;Horizontal concrete chute includes two kinds of extending directions, wherein is located at top strip-shaped hole situation: when strip-shaped hole is located on column, Horizontal concrete chute extends from the strip-shaped hole to the overhanging direction away from cantilever;It is laterally sliding when strip-shaped hole is located on cantilever construction section Overhanging direction of the slot from strip-shaped hole to cantilever extends;The strip-shaped hole situation being positioned below: when strip-shaped hole is located on column, laterally Overhanging direction of the sliding slot from the strip-shaped hole to cantilever extends;When strip-shaped hole is located on cantilever construction section, horizontal concrete chute is by bar shaped Hole extends to the overhanging direction away from cantilever.Horizontal concrete chute above-mentioned is also in notching construction, so that cantilever obtains in assembling and dissembling process Bigger beat amplitude is obtained, being convenient to mount and dismount property is further promoted.
The utility model is had the beneficial effect that compared with prior art for matching with manually-operated gate, is applicable in It is laid in new pipe network or the automatic control of old pipe network is transformed;It is installed, is easy to maintain, and use cost is low.It is applicable not only to trickle irrigation System, it may also be used for the automation control and upgrading of other water systems.
Detailed description of the invention
Fig. 1 is the structural representation axonometric drawing of the utility model.
Fig. 2 is the part-structure signal axonometric drawing of the utility model.
Fig. 3 is the structural representation front view of the utility model.
Fig. 4 is the partial structure diagram of the execution component in the utility model.
Fig. 5 is the right view of the utility model Fig. 3.
Specific embodiment
The utility model will be further described below with reference to the accompanying drawings, and embodiment is exemplary, be only used for disclose and It explains the utility model, to fully understand the utility model, but therefore the utility model is not limited in the implementation Within the scope of example, any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention etc. should all It is included within the scope of protection of this utility model.
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, a kind of liftable valve automatic open/close system of firm grip, including execute Component, Rotary-drive member 2 execute component for connecting with by the handle of control valve, and Rotary-drive member 2 is held for driving The rotation of row component, Rotary-drive member 2 are located at 3 distal end of cantilever of cantilevered installation component, and cantilevered installation component proximal end is stood Column lower end is equipped with the anchor ear 12 for being fixedly connected with water supply line;The column is in height-adjustable composite structure, column Main paragraph 10 be fixedly connected on anchor ear 12;"-" type handle and butterfly knob shape handle that component is suitable for ball valve are executed, Its interface form is engaging slot;Pedestal 1 is specifically included, 1 two sides of the bottom of pedestal form downward opening by downwardly convex portion 1d Engaging slot, engaging slot with described by the handle of control valve for being engaged;Pedestal 1 is driven by the Rotary-drive member 2 and is rotated.
Wherein, the Rotary-drive member 2 includes driving motor and speed reducer;Driving motor and speed reducer are fixedly connected into One;The execution component is fixedly connected with the output shaft of the speed reducer.The Rotary-drive member 2 by adjustment seat 5 with The cantilever 3 connects, and adjustment seat 5 is equipped with strip groove 5a, is equipped with the first bolt 6 in strip groove 5a, and the first bolt 6 passes through the One nut 7 is simultaneously tight.Top fastening screw 8 is equipped with by screw hole on downwardly convex portion 1d.The Top fastening screw 8 of two sides is formed to ball valve handle Two sides are held out against;And in vertical distribution, there are three the threaded holes that the Top fastening screw 8 is arranged on each downwardly convex portion 1d.So as to The ball valve handle of different height position is only adapted to by replacement 8 position of Top fastening screw.In addition, 8 front end of the Top fastening screw socket There is activity top cap 8a.Activity top cap 8a is connected to 8 front end of Top fastening screw in active structure, and the front end of Top fastening screw 8 holds out against face It for cambered surface, and is screwed on activity top cap 8a by being threadedly engaged, which is formed with the diameter of axle and reduces section, the diminution section Diameter be less than the screwing section core diameter of thread;Activity top cap 8a is equipped with the screw hole cooperated with the screwing section, is formed on the inside of screw hole There is diameter to be greater than the blind hole of the screw hole, when the cambered surface of 8 front end of Top fastening screw is resisted against hole bottom, activity top cap 8a is by thereon Screw hole section empty set Top fastening screw 8 the diameter of axle reduce section on;In this way, when Top fastening screw 8 and valve handle are compressed or removed, Activity top cap 8a can external force support under keep not rotating, thus will not opponent's handle type at frictionally damage.Accordingly, pedestal 1 is in Rectangular plate-like structure offers avoid holes 1a in the middle part of pedestal 1, is equipped with power interface plate 1b, power interface plate above avoid holes 1a 1b is fixedly connected with the rotating output member that the Rotary-drive member 2 is equipped with, and passes through company between power interface plate 1b and pedestal 1 Connection member 1c is fixedly connected, and connecting elements 1c is located on the outside of the avoid holes 1a;The downwardly convex portion 1d is distributed in claw shape At 1 both ends of pedestal.
The cantilever 3 is in factory's font, and the horizontal stroke section of factory's font constitutes suspension body section 3a, and the perpendicular skimming pen of factory's font draws section It is in a vertical shape, and cantilever construction section 3b is constituted, cantilever construction section 3b and the main paragraph 10 form height-adjustable structure;And And cantilever 3 is combined by two pieces of identical tabular components and is formed, two boards shape component presss from both sides the main paragraph 10 of column and adjustment seat 5 In centre, two boards shape component is welded together by the link block 3d of multiple distributions.Main paragraph 10 and the cantilever construction section 3b is fixedly connected by upstanding studs 11 with butterfly locking nut, and the liter of the cantilever construction section 3b is formed by vertical strip-shaped hole Drop guiding.
The vertical strip-shaped hole is made of the first vertical vertical strip-shaped hole 3c of strip-shaped hole 10a and second, and two second vertical The center line of strip-shaped hole 3c is overlapped;The first vertical vertical strip-shaped hole 3c of strip-shaped hole 10a and second is respectively provided at main paragraph 10 and hangs On arm construction section 3b, the position corresponding with the first vertical strip-shaped hole 10a cantilever construction section 3b is equipped with the upstanding studs 11, The position corresponding with the second vertical strip-shaped hole 3c of main paragraph 10 is equipped with another upstanding studs 11;First be located above is vertical The upper end strip-shaped hole 10a is connected with a horizontal concrete chute 10b, and horizontal concrete chute 10b is in notching construction, and by the first vertical strip-shaped hole 10a extends to the overhanging direction away from cantilever 3a, and horizontal concrete chute 10b slides laterally for the upstanding studs 11 of corresponding position and leads To, with cantilever 3 mount and dismount during can be around another 11 axis swing of upstanding studs.
In the present embodiment, the both ends power interface plate 1b are respectively equipped with a connecting elements 1c, power interface plate 1b and base Being fixedly connected by two power interface plate 1b between seat 1.
In the present embodiment, the first vertical strip-shaped hole 10a be may be alternatively located at below the second vertical strip-shaped hole 3c, horizontal in this scheme Extend to sliding slot from the first vertical strip-shaped hole 10a to the overhanging direction of cantilever 3a.
In this implementation, horizontal concrete chute may be alternatively provided at an end of the second vertical strip-shaped hole 3c;Second vertical strip-shaped hole 3c When below the first vertical strip-shaped hole 10a, horizontal concrete chute is from the second vertical strip-shaped hole 3c to the overhanging direction away from cantilever 3a Extend;When second vertical strip-shaped hole 3c is located above the first vertical strip-shaped hole 10a, horizontal concrete chute from the second vertical strip-shaped hole 3c to The overhanging direction of cantilever 3a extends.
The preferred embodiments of the present invention have been described in detail above.It should be appreciated that the ordinary skill people of this field Member according to the present utility model can conceive without creative work makes many modifications and variations.Therefore, all this technology necks Technical staff passes through logic analysis, reasoning or limited reality according to the design of the utility model on the basis of existing technology in domain Available technical solution is tested, it all should be within the scope of protection determined by the claims.

Claims (9)

1. a kind of liftable valve automatic open/close system of firm grip, which is characterized in that including executing component, rotation driving structure Part (2) executes component for connecting with by the handle of control valve, and Rotary-drive member (2) executes component rotation for driving, Rotary-drive member (2) is located at cantilever (3) distal end of cantilevered installation component, and the column lower end of cantilevered installation component proximal end is set There is the anchor ear (12) for being fixedly connected with water supply line;The column is in height-adjustable composite structure, the main body of column Section (10) is fixedly connected on anchor ear (12);The execution component includes pedestal (1), and pedestal (1) two sides of the bottom pass through downwardly convex It plays portion (1d) and forms downward opening engaging slot, engaging slot with described by the handle of control valve for being engaged;Pedestal (1) is by institute State Rotary-drive member (2) driving rotation.
2. the liftable valve automatic open/close system of firm grip according to claim 1, which is characterized in that the rotation Drive member (2) includes driving motor and speed reducer;Driving motor is fixedly connected integrally with speed reducer;The execution component with The output shaft of the speed reducer is fixedly connected.
3. the liftable valve automatic open/close system of firm grip according to claim 1, which is characterized in that the rotation Drive member (2) is connect by adjustment seat (5) with the cantilever (3), and adjustment seat (5) is equipped with strip groove (5a), strip groove It is equipped with the first bolt (6) in (5a), the first bolt (6) passes through the first nut (7) and tight.
4. the liftable valve automatic open/close system of firm grip according to claim 1, which is characterized in that described downward Lug boss (1d) is equipped with Top fastening screw (8).
5. the liftable valve automatic open/close system of firm grip according to claim 4, which is characterized in that described to hold out against Screw (8) front end is socketed with movable top cap (8a).
6. the liftable valve automatic open/close system of firm grip according to claim 1, which is characterized in that the pedestal (1) it is in rectangular plate-like structure, is offered avoid holes (1a) in the middle part of pedestal (1), power interface plate is equipped with above avoid holes (1a) (1b), power interface plate (1b) are fixedly connected with the rotating output member that the Rotary-drive member (2) is equipped with, power interface It is fixedly connected between plate (1b) and pedestal (1) by connecting elements (1c), connecting elements (1c) is located at the avoid holes (1a) outside Side;The downwardly convex portion (1d) is distributed in pedestal (1) both ends in claw shape.
7. the liftable valve automatic open/close system of firm grip according to claim 1, which is characterized in that the cantilever It (3) is in factory's font, the horizontal stroke section of factory's font constitutes suspension body section (3a), and the perpendicular skimming pen picture section of factory's font is in a vertical shape, and It constitutes cantilever construction section (3b), cantilever construction section (3b) and the main paragraph (10) form height-adjustable structure.
8. the liftable valve automatic open/close system of firm grip according to claim 7, which is characterized in that the main body Section (10) is fixedly connected by upstanding studs (11) with locking nut with the cantilever construction section (3b), and by vertical strip-shaped hole shape It is oriented at the lifting of the cantilever construction section (3b).
9. the liftable valve automatic open/close system of firm grip according to claim 8, which is characterized in that described vertical Strip-shaped hole is made of the first vertical strip-shaped hole (10a) and the second vertical strip-shaped hole (3c), two the second vertical strip-shaped holes (3c) Center line is overlapped;First vertical strip-shaped hole (10a) and the second vertical strip-shaped hole (3c) are respectively provided at main paragraph (10) and cantilever peace It fills on section (3b), cantilever construction section (3b) position corresponding with first vertical strip-shaped hole (10a) is equipped with the upstanding studs (11), main paragraph (10) position corresponding with second vertical strip-shaped hole (3c) is equipped with another upstanding studs (11);Positioned at upper The strip-shaped hole upper end or underlying strip-shaped hole lower end of side are connected with a horizontal concrete chute, and horizontal concrete chute is for corresponding position Upstanding studs (11) slide laterally guiding, with cantilever (3) mount and dismount during can be around another upstanding studs (11) axis The heart is swung.
CN201822020010.8U 2018-11-30 2018-11-30 The liftable valve automatic open/close system of firm grip Active CN209067911U (en)

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Application Number Priority Date Filing Date Title
CN201822020010.8U CN209067911U (en) 2018-11-30 2018-11-30 The liftable valve automatic open/close system of firm grip

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Application Number Priority Date Filing Date Title
CN201822020010.8U CN209067911U (en) 2018-11-30 2018-11-30 The liftable valve automatic open/close system of firm grip

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110477962A (en) * 2019-08-28 2019-11-22 巩昭勇 A kind of lavatory urine Quick Acquisition auxiliary device
CN112856015A (en) * 2021-01-22 2021-05-28 中国石油大学(北京) Remote control device for valve

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110477962A (en) * 2019-08-28 2019-11-22 巩昭勇 A kind of lavatory urine Quick Acquisition auxiliary device
CN112856015A (en) * 2021-01-22 2021-05-28 中国石油大学(北京) Remote control device for valve

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