CN106641410A - Farmland mechanical magnetically-operated valve - Google Patents
Farmland mechanical magnetically-operated valve Download PDFInfo
- Publication number
- CN106641410A CN106641410A CN201611010746.6A CN201611010746A CN106641410A CN 106641410 A CN106641410 A CN 106641410A CN 201611010746 A CN201611010746 A CN 201611010746A CN 106641410 A CN106641410 A CN 106641410A
- Authority
- CN
- China
- Prior art keywords
- valve body
- connecting rod
- magnet
- ring
- magnet ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/18—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float
- F16K31/20—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve
- F16K31/22—Actuating devices; Operating means; Releasing devices actuated by fluid actuated by a float actuating a lift valve with the float rigidly connected to the valve
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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
- F16K27/02—Construction of housing; Use of materials therefor of lift 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0644—One-way valve
- F16K31/0655—Lift 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/08—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet
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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
- F16K33/00—Floats for actuation of valves or other apparatus
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Float Valves (AREA)
- Valve Housings (AREA)
Abstract
The invention relates to a farmland mechanical magnetically-operated valve. The farmland mechanical magnetically-operated valve comprises a valve body, a sealing disk, an annular sealing socket, a connecting rod and a floating ball assembly. The sealing disk is installed at the lower end of the annular sealing socket. The upper end of the middle of the sealing disk is connected to the lower end of the connecting rod, and the upper end of the connecting rod sequentially penetrates through the middle of the annular sealing socket and the middle of a connecting part and penetrates through the upper end of the middle of a water outlet valve body. Finally, the upper end of the connecting rod is connected with the floating ball assembly, a magnet ring is arranged in the middle of the upper end of the water outlet valve body, and the connecting rod penetrates through the magnet ring. An externally-controlled iron body is designed between the magnet ring and the floating ball assembly to be arranged on the connecting rod, and an internally-controlled iron body is also designed between the magnet ring and the sealing disk to be mounted on the connecting rod. The farmland mechanical magnetically-operated valve has the advantages that the structure is simple, using is convenient, the size is small, and cost is low; and the effect that the valve can be opened and closed rapidly is guaranteed through the design of the magnet ring, the internally-controlled iron body and the externally-controlled iron body, the sealing property is greatly improved, maintenance is facilitated due to the structural design of the valve, and the service life is greatly prolonged.
Description
Technical field
The present invention relates to field irrigation mechanical field, and in particular to a kind of mechanical magnet-controlled valve in farmland.
Background technology
During field irrigation in the past, using man-made irrigation, manual observation water level is needed, controls the water yield irrigated, slowly developed,
Some valves are manufactured for automatic irrigation, it is ensured that farmland water level, but these valves are for a long time using dirty blocking up, and bad maintenance is clear
Manage, and valve switch action has some setbacks, and during closing, seals bad, causes defective valve, lifetime.And existing market
Upper valve body product is big, high cost, it has not been convenient to keep in repair, it is impossible to meet popular customer demand.
The content of the invention
In order to solve the above problems, the present invention proposes a kind of mechanical magnet-controlled valve in farmland, and design is simple, easy to use,
Small volume, low cost, valve switch is rapid, and sealing is greatly improved, and is increased the service life.
Technical scheme：
The mechanical magnet-controlled valve in farmland, it includes valve body, seal disc, ring sealing base, connecting rod, floating ball component, and valve body includes water inlet
Valve body, water outlet valve body and connecting portion, water outlet valve body is arranged on water inlet valve body top and centre is by connecting portion UNICOM, under connecting portion
End is equipped with ring sealing base and extends into water valve inner, and seal disc is arranged on ring sealing base lower end, on seal disc centre
End is connected to connecting rod lower end, small end successively from the middle of ring sealing base, pass through in the middle of connecting portion, and in water outlet valve body
Between upper end, last small end connects floating ball component, and water outlet valve body upper end inside middle is equipped with magnet ring, and connecting rod is worn from magnet ring
Cross, outer control iron body is designed between magnet ring and floating ball component and is mounted on connecting rod, internal control is also configured between magnet ring and seal disc
Iron body processed is arranged on connecting rod.
Described floating ball component includes being fixedly connected on small end by nut in the middle of tie-beam, ball float, tie-beam, even
Connect beam two ends and be respectively provided with ball float, ball float upper end is equipped with screw rod, and screw rod upper end is installed on tie-beam by nut.
Buckle equipped with control manually on described connecting rod top.
Described water outlet valve body, water inlet valve body, connecting portion and ring sealing base are integrally formed by being molded cast.
Described water inlet valve body is designed to laterally hollow cylinder, and cylinder upper end medium design has on circular hole and circular hole
End connection connecting portion, circular hole lower end is equipped with ring sealing base, and cylindrical member at one end mouth is designed as water inlet, and cylinder another port leads to
Blowdown cover seal is crossed, water inlet to the cavity between ring sealing base is intake antrum, and dirt-discharging hook is to the chamber between ring sealing base
Body is diffluence room.
Described water outlet valve body includes laterally hollow cylinder and vertical hollow cylinder, laterally hollow cylinder
Vertical hollow cylinder is extended vertically through, vertical hollow cylinder lower end forms connecting portion, vertical hollow cylinder upper end
Mouth in the middle of end cap seal and end cap by being equipped with magnet ring；The both sides port of horizontal hollow cylinder, side is designed as forward direction and goes out
The mouth of a river, opposite side is designed as reverse delivery port.
Described outer control iron body to the operating range of magnet ring open equal to seal disc when seal disc to ring sealing base
Distance, interior control iron body to the operating range of magnet ring is also equal to distance of the seal disc to ring sealing base when seal disc is opened.
The gravity of two ball floats of described floating ball component is more than interior control iron body and the attraction of magnet ring；Floating ball component
Two ball floats are in buoyancy more than the gravity and outer control iron body of two ball floats and the sum of the attraction of magnet ring.
It is an advantage of the invention that simple structure, easy to use, and small volume, low cost, by magnet ring and inside and outside control iron body
Design ensure that valve switch is rapid, sealing is greatly improved, the convenient maintenance of valve body structure design, is greatly prolonged and is used the longevity
Life.
Description of the drawings
Fig. 1 is the schematic perspective view of the present invention.
Fig. 2 is the side view of the present invention.
Fig. 3 is the front view of the present invention.
Fig. 4 is the sectional view of Fig. 3.
Specific embodiment
Referring to the drawings 1-4, the mechanical magnet-controlled valve in farmland, it include valve body 1, seal disc 2, ring sealing base 3, connecting rod 4,
Floating ball component 5, valve body 1 includes water inlet valve body 11, water outlet valve body 12 and connecting portion 13, and water outlet valve body 11 is arranged on water inlet valve body 12
Top and it is middle by the UNICOM of connecting portion 13, the lower end of connecting portion 13 is equipped with ring sealing base 3 and extends into inside water valve body 11,
Seal disc 2 is arranged on the lower end of ring sealing base 3, and the middle upper end of seal disc 2 is connected to the lower end of connecting rod 4, and the upper end of connecting rod 4 is successively from ring
Pass through in the middle of shape seal receptacle 3, in the middle of connecting portion 13, and through the middle upper end of water outlet valve body 12, the upper end of last connecting rod 3 connection ball float
Component 5, the upper end inside middle of water outlet valve body 12 is equipped with magnet ring 6, and connecting rod 4 is passed through from magnet ring 6, between magnet ring 6 and floating ball component 5
It is designed with outer control iron body 7 to be mounted on connecting rod, interior control iron body 8 is also configured between magnet ring 6 and seal disc 2 and is arranged on connecting rod 4
On.
Described floating ball component 5 includes tie-beam 51, ball float 52, and connecting rod is fixedly connected on by nut in the middle of tie-beam 51
4 upper ends, the two ends of tie-beam 51 are respectively provided with ball float 52, and the upper end of ball float 52 is equipped with screw rod, and screw rod upper end is installed on by nut
On tie-beam 51.
41 are buckled equipped with control manually in the described top of connecting rod 4.
Described water outlet valve body 11, water inlet valve body 12, connecting portion 13 and ring sealing base 3 be by injection cast one into
Type.
The described water inlet design of valve body 11 is open into hollow cylinder, and cylinder upper end medium design has circular hole and circular hole
Upper end connects connecting portion 13, and circular hole lower end is equipped with ring sealing base 3, and cylindrical member at one end mouth is designed as water inlet 111, and cylinder is another
By blowdown cover seal 112, water inlet 111 to the cavity between ring sealing base 3 is intake antrum 113 to Single port, dirt-discharging hook 112
It is diffluence room 114 to the cavity between ring sealing base 3.
Described water outlet valve body 12 includes laterally hollow cylinder and vertical hollow cylinder, laterally hollow cylinder
Body extends vertically through vertical hollow cylinder, and vertical hollow cylinder lower end forms connecting portion 13, vertical hollow cylinder
Upper port is sealed and in the middle of end cap 123 equipped with magnet ring 6 by end cap 123；The both sides port of horizontal hollow cylinder, side sets
Positive delivery port 121 is calculated as, opposite side is designed as reverse delivery port 122.
Described outer control iron body 7 is equal to seal disc 2 when seal disc 2 is opened and arrives ring packing to the operating range of magnet ring 6
The distance of seat 3, interior control iron body 8 to the operating range of magnet ring 6 is also equal to seal disc 2 when seal disc 2 is opened and arrives ring sealing base 3
Distance.
The gravity of two ball floats 52 of described floating ball component 5 is more than interior control iron body 8 and the attraction of magnet ring 6；Ball float
Two ball floats 52 of component 5 are more than the gravity and outer control iron body 7 and the attraction of magnet ring 6 of two ball floats 52 in buoyancy
Sum.
When the present invention is used, the water inlet 111 of the water inlet valve body 11 of valve body 1 is connected on the pipeline of water channel, and current are from entering
The mouth of a river 111 is entered in intake antrum 113 and diffluence room 114, and the water of intake antrum 113 directly enters water outlet valve body by connecting portion 13
12, the last turning of the water buffering in diffluence room 114 is also entered in water outlet valve body 12, finally from reverse delivery port from connecting portion 13
122nd, positive delivery port 121 is flowed into farmland.
The mechanical magnet-controlled valve in this farmland, when farmland is in anhydrous, under the Action of Gravity Field of ball float 52 so that outer control iron body 7
With the adhesive of magnet ring 6, seal disc 2 separates unlatching with ring packing mouth 3, when the water level in farmland reaches required designated water level, this
When the buoyancy that produces of two ball floats 52 pass through tie-beam 51 so that the outer control iron body 7 being equipped with connecting rod 4 and magnet ring 6 are produced point
From phenomenon, when buoyancy is more than magnetic pull, quick separating is now interior to control iron body 8, magnet ring 6, the adhesive under magnetic pull effect,
The drive that seal disc 2 passes through connecting rod 4, quick anastomosis close water inlet, and the water level balance in farmland, the hand of setting are so kept repeatedly
Dynamic control button 41 can carry out manual control switch and discharge water, and the dirt-discharging hook 112 of setting is used for the debris cleared up in diffluence room 114.
The present invention technical characteristic be：Interior control iron body 8, outer control iron body 7 is provided with magnet ring 6, connecting rod 4, in valve body 1
Side is provided with diffluence room 114, and valve body 1 is provided with opposite direction delivery port 122, positive direction delivery port 121, and valve body 1 is provided with blowdown
Lid 112.
Claims (8)
1. the mechanical magnet-controlled valve in farmland, it is characterised in that it includes valve body, seal disc, ring sealing base, connecting rod, ball float group
Part, valve body includes water inlet valve body, water outlet valve body and connecting portion, and water outlet valve body is arranged on above water inlet valve body and middle by connection
UNICOM of portion, connecting portion lower end is equipped with ring sealing base and extends into water valve inner, and seal disc is arranged under ring sealing base
End, upper end is connected to connecting rod lower end in the middle of seal disc, small end successively from the middle of ring sealing base, pass through in the middle of connecting portion,
And through upper end in the middle of water outlet valve body, last small end connects floating ball component, water outlet valve body upper end inside middle is equipped with magnet ring,
Connecting rod is passed through from magnet ring, outer control iron body is designed between magnet ring and floating ball component and is mounted on connecting rod, magnet ring and seal disc it
Between be also configured with interior control iron body and be arranged on connecting rod.
2. the mechanical magnet-controlled valve in farmland according to claim 1, is characterized in that described floating ball component includes tie-beam, floats
Small end is fixedly connected on by nut in the middle of ball, tie-beam, tie-beam two ends are respectively provided with ball float, and ball float upper end is equipped with spiral shell
Bar, screw rod upper end is installed on tie-beam by nut.
3. the mechanical magnet-controlled valve in farmland according to claim 1, is characterized in that described connecting rod top equipped with control manually
Button.
4. the mechanical magnet-controlled valve in farmland according to claim 1, is characterized in that described water outlet valve body, water inlet valve body, connects
Socket part and ring sealing base are integrally formed by being molded cast.
5. the mechanical magnet-controlled valve in farmland according to claim 1, is characterized in that described water inlet valve body is designed to horizontal sky
The cylinder of the heart, cylinder upper end medium design has circular hole and circular hole upper end connection connecting portion, and circular hole lower end is equipped with ring packing
Seat, cylindrical member at one end mouth is designed as water inlet, cylinder another port by blowdown cover seal, water inlet to ring sealing base it
Between cavity be intake antrum, dirt-discharging hook to the cavity between ring sealing base is diffluence room.
6. the mechanical magnet-controlled valve in farmland according to claim 1, is characterized in that described water outlet valve body includes laterally hollow
Cylinder and vertical hollow cylinder, laterally hollow cylinder extend vertically through vertical hollow cylinder, it is vertical hollow
Cylinder lower end form connecting portion, vertical hollow cylinder upper port in the middle of end cap seal and end cap by being equipped with magnet ring；
The both sides port of horizontal hollow cylinder, side is designed as positive delivery port, and opposite side is designed as reverse delivery port.
7. the mechanical magnet-controlled valve in farmland according to claim 1, is characterized in that described outer control iron body to the work of magnet ring
, to the distance of ring sealing base, the operating range of interior control iron body to magnet ring is also etc. for seal disc when dynamic distance is opened equal to seal disc
Distance of the seal disc to ring sealing base when seal disc is opened.
8. the mechanical magnet-controlled valve in farmland according to claim 2, is characterized in that two ball floats of described floating ball component
Gravity is more than interior control iron body and the attraction of magnet ring；Two ball floats of floating ball component are more than the weight of two ball floats in buoyancy
The sum of the attraction of power and outer control iron body and magnet ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611010746.6A CN106641410B (en) | 2016-11-17 | 2016-11-17 | The mechanical magnet-controlled valve in farmland |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611010746.6A CN106641410B (en) | 2016-11-17 | 2016-11-17 | The mechanical magnet-controlled valve in farmland |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106641410A true CN106641410A (en) | 2017-05-10 |
| CN106641410B CN106641410B (en) | 2018-10-02 |
Family
ID=58807227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611010746.6A Active CN106641410B (en) | 2016-11-17 | 2016-11-17 | The mechanical magnet-controlled valve in farmland |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106641410B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107339472A (en) * | 2017-07-18 | 2017-11-10 | 肖海涛 | A kind of farmland Self-control water saving valve |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060087843A (en) * | 2005-01-31 | 2006-08-03 | 주식회사 다임코 | Valve for controlling water supply |
| CN201344305Y (en) * | 2009-01-14 | 2009-11-11 | 黄旭新 | Floating ball type magnetic valve |
| CN105673917A (en) * | 2014-11-20 | 2016-06-15 | 重庆光煦科技有限公司 | Magnetically operated valve |
| CN105736808A (en) * | 2014-12-10 | 2016-07-06 | 常州金利智能机械有限公司 | Automatic water inlet valve device |
| CN105805398A (en) * | 2015-12-18 | 2016-07-27 | 汤宝田 | Magnetic control combined automatic valve |
| CN206846051U (en) * | 2016-11-17 | 2018-01-05 | 南通鑫农阀门科技有限公司 | The mechanical magnet-controlled valve in farmland |
-
2016
- 2016-11-17 CN CN201611010746.6A patent/CN106641410B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060087843A (en) * | 2005-01-31 | 2006-08-03 | 주식회사 다임코 | Valve for controlling water supply |
| CN201344305Y (en) * | 2009-01-14 | 2009-11-11 | 黄旭新 | Floating ball type magnetic valve |
| CN105673917A (en) * | 2014-11-20 | 2016-06-15 | 重庆光煦科技有限公司 | Magnetically operated valve |
| CN105736808A (en) * | 2014-12-10 | 2016-07-06 | 常州金利智能机械有限公司 | Automatic water inlet valve device |
| CN105805398A (en) * | 2015-12-18 | 2016-07-27 | 汤宝田 | Magnetic control combined automatic valve |
| CN206846051U (en) * | 2016-11-17 | 2018-01-05 | 南通鑫农阀门科技有限公司 | The mechanical magnet-controlled valve in farmland |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107339472A (en) * | 2017-07-18 | 2017-11-10 | 肖海涛 | A kind of farmland Self-control water saving valve |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106641410B (en) | 2018-10-02 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20190228 Address after: 226500 Four Groups of Shilidunju, Chengbei Street, Rugao City, Nantong City, Jiangsu Province Co-patentee after: Rugao irrigation and water conservancy experimental station Patentee after: Nantong Jinyang Solar Energy Technology Co., Ltd. Address before: 226500 Group 4, Shilidun, Chengbei Street, Rugao City, Nantong City, Jiangsu Province Co-patentee before: Rugao irrigation and water conservancy experimental station Patentee before: Nantong Xin Xin Valve Technology Co., Ltd. |