CN106439178A - Civilian irrigation water stop valve - Google Patents
Civilian irrigation water stop valve Download PDFInfo
- Publication number
- CN106439178A CN106439178A CN201611035536.2A CN201611035536A CN106439178A CN 106439178 A CN106439178 A CN 106439178A CN 201611035536 A CN201611035536 A CN 201611035536A CN 106439178 A CN106439178 A CN 106439178A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- valve
- water
- irrigation
- civilian
- 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
- 239000003621 irrigation water Substances 0.000 title claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 57
- 239000004677 Nylon Substances 0.000 claims abstract description 22
- 229920001778 nylon Polymers 0.000 claims abstract description 22
- 238000009434 installation Methods 0.000 claims abstract description 6
- 239000000758 substrate Substances 0.000 claims description 10
- 230000002262 irrigation Effects 0.000 abstract description 8
- 238000003973 irrigation Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 4
- 230000004048 modification Effects 0.000 abstract description 3
- 238000012986 modification Methods 0.000 abstract description 3
- 238000001914 filtration Methods 0.000 abstract 2
- 238000002485 combustion reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000012857 repacking Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
-
- 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
- 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
- F16K1/32—Details
-
- 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
- F16K31/44—Mechanical actuating means
- F16K31/60—Handles
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Check Valves (AREA)
Abstract
The invention discloses a civilian irrigation water stop valve, and belongs to the field of agricultural irrigation. The civilian irrigation water stop valve is composed of a connection pipe head, a thread, a cylinder body, locating base plates, bolts, a filtering cover, filtering holes, a sliding groove, a rotary water drainage knob, a rubber pad, a locating column, a nylon rope, a valve, a stop block, a supporting rod, a universal joint, an installation protrusion block, a rotating shaft and a rope lug. Through cooperation among the valve, the supporting rod and the stop block, water leakage is avoided in the irrigation process, the water release work can be completed by rotating the rotary water drainage knob after irrigation is completed, the operation is efficient, convenient, fast and easy, the problem that leakage occurs in traditional structures because of wrong placement positions of valves can be avoided even if a water pump stops drawing water in the middle, the device modification structure is simple, the operation is easy and the popularization performance is good.
Description
Technical field
The present invention relates to a kind of civilian irrigation water check valve, can be in order to the civilian filling of one kind for sluicing specifically after use
Water check valve is irrigate, belongs to field of agricultural irrigation.
Background technology
Now with the development that the agricultural water conservancy of country is built, the irrigation part in rural area field achieves agricultural automation
Irrigate, but also sizable part is irrigated using agricultural tradition, traditional irrigation pattern is to pass through Buddhist nun by self-priming water pump
Irrigation water is extracted into farmland by imperial flexible pipe from river course is irrigated, and one end that nylon hose draws water is often equipped with irrigation sealing
Valve, air-tightness when irrigating the fields due to farm equipment is not good enough, often first passes through self-priming water pump and pours in nylon water pipe, then water
By drawing water by internal-combustion engine drives self-priming water pump, often occur that the water in nylon water pipe reveals go back to river course in water-pouring process
In, be often as irrigating water check valve valve location put incorrect cause, and complete to dismantle nylon water pipe irrigating the fields
When generally require sluice, due to storing substantial amounts of water in nylon water pipe during sluicing, generally require the two of nylon tube
End is placed in same position, then uses tamper tool valve, is sluiced, after emptied of water puts back to nylon water pipe, this process ten
Point loaded down with trivial details, in addition with splashing water, clothes of getting wet, and this process often more expends muscle power, while easily to irrigating
Water check valve is damaged.
Content of the invention
For above-mentioned deficiency, the invention provides a kind of civilian irrigation water check valve.
The present invention is achieved by the following technical solutions：A kind of civilian irrigation water check valve, be by connection tube head, screw thread,
Cylinder, positioning substrate, bolt, filter mantle, filter opening, chute, the knob that discharges water, rubber blanket, locating dowel, nylon rope, valve, block,
Support bar, universal joint, installation projection, rotary shaft and rope bolt constitute, and described connection tube head is arranged on the left end of cylinder, connection
Tube head is provided with screw thread, and the right-hand member of cylinder is provided with filter mantle, and the end face of cylinder and filter mantle connection is distributed with positioning substrate, positioning
Bolt is housed on substrate, filter mantle is provided with filter opening, and filter mantle and the connected position of cylinder are provided with a chute, and the knob that discharges water passes through
Chute is protruding, is provided with rubber blanket between cylinder and filter mantle, and the end face of cylinder and filter mantle connection is provided with locating dowel, valve
Side be provided with the rotary shaft that two angles are 180 degree, valve is by rotary shaft on the end face of cylinder, and valve is provided with
Projection and rope bolt are installed, are connected by nylon rope between locating dowel and rope bolt, block is arranged on cylinder, positioned at the right side of valve
Side, block and the turn-knob entity connection that discharges water, one end of support bar is matched with projection is installed, and the body of rod of support bar is located at universal joint
Interior, universal joint is fixed on the inside of cylinder, positioned at the lower end of cylinder.
One end of described support bar is conical shell.
The usefulness of the invention is, by the cooperation of valve and support bar and block, it is achieved that do not leak when pouring water
Water, discharges water by knob only by rotation when being discharged water after the completion of irrigation and completes the work that discharges water, efficiently convenient, it is easy to grasp
Make, even if it is not in traditional structure like that as valve location puts incorrect causing to stop pumping also in midway water pump
Leakage problem, simple structure is put in repacking, it is easy to operate, with preferable generalization.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 removes the structural scheme of mechanism after filter mantle for the present invention；
Fig. 3 is the partial sectional view of the present invention；
Fig. 4 is the structural representation of valve and support bar in the present invention；
Fig. 5 is structural representation of the valve under the state of drawing water in the present invention.
In figure, 1, connection tube head, 2, screw thread, 3, cylinder, 4, positioning substrate, 5, bolt, 6, filter mantle, 7, filter opening, 8, sliding
Groove, 9, discharge water knob, 10, rubber blanket, 11, locating dowel, 12, nylon rope, 13, valve, 14, block, 15, support bar, 16, universal
Section, 17, projection is installed, 18, rotary shaft, 19, rope bolt.
Specific embodiment
A kind of civilian irrigation water check valve, be by connection tube head 1, screw thread 2, cylinder 3, positioning substrate 4, bolt 5, filter mantle 6,
Filter opening 7, chute 8, the knob 9 that discharges water, rubber blanket 10, locating dowel 11, nylon rope 12, valve 13, block 14, support bar 15, universal
Section 16, installation projection 17, rotary shaft 18 and rope bolt 19 constitute, and described connection tube head 1 is arranged on the left end of cylinder 3, connection
Tube head 1 is provided with screw thread, and the right-hand member of cylinder 3 is provided with filter mantle 6, and the end face that cylinder 3 and filter mantle 6 connect is distributed with positioning substrate
4, on positioning substrate 4, bolt 5 is housed, filter mantle 6 is provided with filter opening 7, and filter mantle 6 and the connected position of cylinder 3 are provided with a chute
8, the knob 9 that discharges water is protruding by chute 8, is provided with rubber blanket 10 between cylinder 3 and filter mantle 6, and cylinder 3 and filter mantle 6 are even
The end face for connecing is provided with locating dowel 11, and the side of valve 13 is provided with the rotary shaft 18 that two angles are 180 degree, and valve 13 is by rotation
Axle 18 is on the end face of cylinder 3, and valve 13 is provided with installation projection 17 and rope bolt 19, leads between locating dowel 11 and rope bolt 19
Cross nylon rope 12 to connect, block 14 is arranged on cylinder 3, positioned at the right side of valve 13, block 14 and 9 entity of turn-knob that discharges water are even
Connect, one end of support bar 15 is matched with projection 17 is installed, the body of rod of support bar 15 is located in universal joint 16, and universal joint 16 is fixed
In 3 inner side of cylinder, positioned at the lower end of cylinder 3.
One end of described support bar 15 is conical shell.
The device is installed on nylon water pipe by connecting tube head 1 when using, and then nylon water pipe and water pump are installed solid
Fixed, diversion is poured into by water pump in nylon water pipe, now the support bar 15 in halter in the presence of the impulse force for being subject to water, to
Lower applying thrust, makes valve 13 rotate around rotary shaft 18, and when valve 13 is in same plane with 3 end face of cylinder, valve 13 is received
Effect to block 14 no longer rotates, and is fixed on current location, when the water in nylon water pipe is filled, starts internal-combustion engine drives water
Pump is rotated, under the negative pressure brought of flowing of water, as valve 13 can only carry out one around rotary shaft 18 in the presence of block 14
The motion in individual direction, while the traction lower valve 13 in support bar 15 is opened, support bar 15 is transported by the support of universal joint 16
Dynamic, the locating dowel 11 on cylinder 3 draws the rope bolt 19 on valve 13 by nylon rope 12, so that valve 13 is in substantially vertical
State, once internal combustion engine shuts down, draw water stopping when, nylon water in-pipe flow reverse, support bar 15 is in the effect of current
Moved downward by the support of universal joint 16 down, simultaneously because valve 13 now becomes certain inclination angle, full vertical state be not in,
Now valve 13 is rotated around rotary shaft 18 under water impact, receives the stop of block 14, is located at same putting down with 3 end face of cylinder
On face, the current blocked in nylon water pipe, if now needing to sluice, discharged water knob 9 by rotation, knob 9 of removing and discharge water
The block 14 being integrated, as the both sides stress size symmetrical with regard to rotary shaft 18 of now valve 3 is essentially identical, mainly
Therefore stress point is discharged water knob 9 and then to remove block 14 be very easy by rotation in rotary shaft 18.
For the ordinary skill in the art, according to the teachings of the present invention, the principle without departing from the present invention with
In the case of spirit, changes, modifications, replacement and modification that embodiment is carried out still fall within protection scope of the present invention it
Interior.
Claims (2)
1. a kind of civilian irrigation water check valve, is by connection tube head, screw thread, cylinder, positions substrate, bolt, filter mantle, filter opening, cunning
Groove, the knob that discharges water, rubber blanket, locating dowel, nylon rope, valve, block, support bar, universal joint, installation projection, rotary shaft and rope
Bolt composition, it is characterised in that described connection tube head is arranged on the left end of cylinder, connection tube head is provided with screw thread, cylinder
Right-hand member is provided with filter mantle, and the end face of cylinder and filter mantle connection is distributed with positioning substrate, on positioning substrate, bolt, filter mantle is housed
Filter opening is provided with, filter mantle and the connected position of cylinder are provided with a chute, the knob that discharges water is protruding by chute, cylinder and mistake
Rubber blanket is provided between filter bowl, and the end face of cylinder and filter mantle connection is provided with locating dowel, and the side of valve is provided with two angles and is
The rotary shaft of 180 degree, valve is by rotary shaft on the end face of cylinder, and valve is provided with installation projection and rope bolt, positioning
Connected by nylon rope between post and rope bolt, block is arranged on cylinder, positioned at the right side of valve, block and the turn-knob entity that discharges water
Connection, one end of support bar is matched with projection is installed, and the body of rod of support bar is located in universal joint, and universal joint is fixed in cylinder
Side, positioned at the lower end of cylinder.
2. a kind of civilian irrigation water check valve as claimed in claim 1, it is characterised in that one end of described support bar be
Housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611035536.2A CN106439178B (en) | 2016-11-23 | 2016-11-23 | A kind of civilian irrigation water check valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611035536.2A CN106439178B (en) | 2016-11-23 | 2016-11-23 | A kind of civilian irrigation water check valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106439178A true CN106439178A (en) | 2017-02-22 |
| CN106439178B CN106439178B (en) | 2018-10-30 |
Family
ID=58220941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611035536.2A Active CN106439178B (en) | 2016-11-23 | 2016-11-23 | A kind of civilian irrigation water check valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106439178B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2086349U (en) * | 1990-05-31 | 1991-10-09 | 天台县水利电力局 | Hand energy-saving hammer-proof valve of centrifugal pump |
| CN2163248Y (en) * | 1993-04-24 | 1994-04-27 | 袁唯祥 | Automatic hammaring-proof valve for centrifugal pump |
| JP2008231983A (en) * | 2007-03-19 | 2008-10-02 | Yamatatsugumi:Kk | Opening and closing device and liquid feed method for liquid using the device |
| CN104948508A (en) * | 2014-03-24 | 2015-09-30 | 陈淑娟 | Motor-pumped well water absorption pipe with water draining device |
-
2016
- 2016-11-23 CN CN201611035536.2A patent/CN106439178B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2086349U (en) * | 1990-05-31 | 1991-10-09 | 天台县水利电力局 | Hand energy-saving hammer-proof valve of centrifugal pump |
| CN2163248Y (en) * | 1993-04-24 | 1994-04-27 | 袁唯祥 | Automatic hammaring-proof valve for centrifugal pump |
| JP2008231983A (en) * | 2007-03-19 | 2008-10-02 | Yamatatsugumi:Kk | Opening and closing device and liquid feed method for liquid using the device |
| CN104948508A (en) * | 2014-03-24 | 2015-09-30 | 陈淑娟 | Motor-pumped well water absorption pipe with water draining device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106439178B (en) | 2018-10-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180918 Address after: 225300 Yang Zhuang village, gang Yang Town, Hailing District, Taizhou, Jiangsu Applicant after: Taizhou Tianling Machinery Manufacturing Co., Ltd. Address before: 252325 102 Fan Zhuang village, Yanggu Town, Yanggu, Shandong Applicant before: Fan Guolong |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |