CN104896115A - Irrigation hydrant for farmland as well as production method and application method - Google Patents
Irrigation hydrant for farmland as well as production method and application method Download PDFInfo
- Publication number
- CN104896115A CN104896115A CN201510320253.1A CN201510320253A CN104896115A CN 104896115 A CN104896115 A CN 104896115A CN 201510320253 A CN201510320253 A CN 201510320253A CN 104896115 A CN104896115 A CN 104896115A
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- Prior art keywords
- water
- upper body
- water bolt
- bolt upper
- opening
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- 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
- F16K1/02—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 screw-spindle
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
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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
- 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
- F16K1/34—Cutting-off parts, e.g. valve members, seats
- F16K1/36—Valve members
- F16K1/38—Valve members of conical shape
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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
- 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
- F16K1/48—Attaching valve members to screw-spindles
- F16K1/487—Attaching valve members to screw-spindles by a fixing element extending in the axial direction of the spindle, e.g. a screw
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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
- F16K31/44—Mechanical actuating means
- F16K31/60—Handles
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Pipe Accessories (AREA)
Abstract
The invention discloses an irrigation hydrant for a farmland as well as a production method and an application method. A starting assembly is arranged on a hydrant upper body, the hydrant upper body and a hydrant lower body are integrally connected through a hydrant upper body connecting port and a hydrant lower body connecting port, and the hydrant upper body is integrally of L-shaped barrel shape; one side of the hydrant upper body is fixedly provided with a water outlet, the inner wall of the hydrant upper body is provided with a locating slide along the inner wall of the hydrant upper body, and the edge of a starting water inlet plug is provided with a notch and coincides with the locating slide; the outer wall of the lower end part of the hydrant lower body is provided with a diversion connector and is connected with a water pipeline through a bolt. The irrigation hydrant provided by the invention is scientific in design, simple in structure, convenient to manufacture, simple in process, convenient to use, good in leakproofness, regular, attractive and elegant in appearance, flexible to operate, long in service life and convenient for daily maintenance, is uneasy to age and deform, and rust protection, corrosion protection, stealing resistance and high pressure and durability can be realized, therefore the irrigation hydrant is applicable to the popularization and application of a water supply pipeline system of a farmland underground pipeline.
Description
Technical field
The present invention relates to a kind of irrigations to feed water water bolt, particularly relate to a kind of farmland irrigation hydrant and making method and using method.
Background technique
Hydrant is the water outlet equipment that ground is led under ground piping water delivery, is usually connected with ground conduit pipe, implements surface irrigation.At present, the hydrant of production has following shortcoming: complex manufacturing technology, and installation method is loaded down with trivial details, and cost is high, and be arranged on farmland, field and use easily damage, change and damage accessory complicated operation, volume weight, working life is short, Maintenance Difficulty, is not easy to apply.
Summary of the invention
Main purpose of the present invention is to solve above-mentioned hydrant Problems existing, provides a kind of farmland to irrigate hydrant and making method and using method.
The economic and practical product that the present invention develops according to the needs of agricultural water-saving irrigation, there is good intensity, for more clean in water system, long service life, water bolt upper body and water bolt lower body adopt bolt to be connected, the direction of water outlet can adjust according to actual conditions, is conducive to the application of actual field irrigation.
The technical solution adopted for the present invention to solve the technical problems is:
By keying assembly, water bolt upper body and water bolt lower body composition, opening and closing assembly is arranged in water bolt upper body, water bolt upper body and water bolt lower body are linked into an integrated entity by water bolt upper body connection mouth and water bolt lower body connection mouth, the overall L-shaped tubbiness in water bolt upper body, hollow, upper end portion, water bolt upper body arranges water bolt upper body necking, water bolt upper body necking is undergauge tubulose, the fixed positioning piece opening and closing assembly is installed in the necking of water bolt upper body, the bottom outer wall of water bolt upper body is arranged water bolt upper body connection mouth, water bolt upper body connection mouth entirety is in Flange-shaped Parts, by bolt, water bolt upper body connection mouth is connected with the water bolt lower body connection mouth of water bolt lower body, the connection of water bolt upper body connection mouth and water bolt lower body connection mouth is integrally formed water bolt upper body and water bolt lower body, the side of water bolt upper body is fixedly installed water outlet, water outlet and water bolt upper body connect, water delivery water source is exported by water outlet, the inwall of water bolt upper body arranges locator slide along water bolt upper body inwall, 3 locator slides are at least set, the edge opening and closing the periphery of water inlet plug embeds locator slide, the edge opening and closing water inlet plug arranges recess, the recess and the locator slide that open and close water inlet plug match, open and close water inlet plug to move up and down along the locator slide on the inwall of water bolt upper body, open and close water inlet plug conveying water delivery water source.
The present invention opens and closes assembly and is installed in water bolt upper body, water bolt upper body and water bolt lower body adopt bolt to be linked into an integrated entity by water bolt upper body connection mouth and water bolt lower body connection mouth, water bolt upper body and water bolt lower body adopt cast iron, glass fibre reinforced plastics, low-carbon alloy steel material makes, the side of water bolt upper body is fixedly installed water outlet, the water source of water transport pipeline is exported by water outlet, the inwall of water bolt upper body arranges locator slide along water bolt upper body inwall, recess is installed at the edge opening and closing water inlet plug, the recess and the locator slide that open and close water inlet plug match, ensure that open and close water inlet plug moves up and down along the locator slide on the inwall of water bolt upper body in water bolt upper body, keying is intake, and mobile maintenance of filling in water bolt upper body, balances, prevent from opening and closing imbalance when water inlet plug moves up and down in water bolt upper body and cause jam, impact opens and closes the operation of water inlet plug, improve stability and the emptying effectiveness at conveying water source.
Opening and closing assembly is by opening-closing handle, open and close screw rod, fixed positioning piece, open and close water inlet plug and fastening device composition, at the water bolt upper body necking internal fixtion of water bolt upper body, fixed positioning piece is set, open and close the underpart of screw rod through fixed positioning piece, the screw thread opening and closing screw flight and fixed positioning piece matches, fixed positioning piece stationary positioned opens and closes screw rod, the top, lower end opening and closing screw rod arranges and opens and closes water inlet plug, opening and closing water inlet plug edge is ramp shaped, fastening device is adopted to be fixed on opening and closing water inlet plug the top, lower end opening and closing screw rod, the other end of keying screw rod arranges opening-closing handle, start opening-closing handle, rotary opening and closing screw rod, opening and closing screw rod drives keying water inlet plug along the locator slide on the inwall of water bolt upper body, move up and down, open and close the keying birdsmouth of water inlet plug open and close water bolt lower body, control the carrying capacity at the water delivery water source in water bolt lower body.
The present invention is made into necking shape in the upper end portion of water bolt upper body, and form water bolt upper body necking in the upper end portion of water bolt upper body, in water bolt upper body, necking internal fixtion installs fixed positioning piece, and fixed positioning piece adopts Reinforced Polypropylene, aluminum alloy, copper, stainless steel makes, and its advantage is that intensity is high, self-enrichment is good, and during rotation, frictional force is little, opens and closes screw rod and runs through fixed positioning piece, opens and closes screw rod and enters in water bolt upper body, opens and closes screw rod and adopts low-carbon alloy steel, stainless steel, brass, nylon glass, Reinforced Polypropylene material makes, and its advantage is that intensity is high, self-enrichment is good, and during rotation, frictional force is little, and the underpart of keying screw rod is installed and opened and closed water inlet plug, opens and closes plug of intaking and adopts ABS, PS, aluminum alloy, cast iron, glass steel material makes, there is mechanical strength good, flexural strength is high, there is good heat-resisting and tolerance to cold and oxidation resistance, open and close plug of intaking and adopt fastening device fixing keying water inlet plug at the top, lower end opening and closing screw rod, opening-closing handle is installed in the upper end portion opening and closing screw rod, and opening-closing handle adopts alloy aluminum, cast iron, copper, low-carbon alloy steel, modified polypropene, nylon glass, ABS material makes, and rotary opening and closing handle opens and closes water inlet plug by opening and closing screw rod unlatching or closing.
Water bolt lower body is by water bolt lower body connection mouth, open and close birdsmouth, irrigating gate and diversion connection mouth composition, water bolt lower body entirety is in tubbiness, hollow, the upper end portion outer wall of water bolt lower body is arranged water bolt lower body connection mouth, water bolt lower body connection mouth entirety is in Flange-shaped Parts, the upper end portion inwall of water bolt lower body arranges keying birdsmouth, opening and closing birdsmouth is ramp shaped, match with keying plug of intaking, the underpart of water bolt lower body arranges irrigating gate, the water delivery water source introduced water transport pipeline from irrigating gate enters in water bolt lower body, the underpart outer wall of water bolt lower body arranges diversion connection mouth, diversion connection mouth entirety is in Flange-shaped Parts, be connected with water transport pipeline by bolt.
Keying birdsmouth is installed in the upper end portion of water bolt lower body of the present invention, keying birdsmouth is slope shape, match with the keying edge filled in that intakes, the upper end portion of closed water bolt lower body that can be tight, the input at opening and closing of fault water source, water bolt lower body adopts cast iron, glass fibre reinforced plastics, low-carbon alloy steel material to make, and the irrigating gate of the underpart of water bolt lower body is connected with water transport pipeline, adopts Flange joint.
Water bolt upper body integral manufacturing becomes L shape tubbiness, water bolt upper body is hollow, water bolt upper body adopts cast iron, glass fibre reinforced plastics, low-carbon alloy steel material makes, upper end portion, water bolt upper body makes water bolt upper body necking, water bolt upper body necking is undergauge tubulose, the fixed positioning piece opening and closing assembly is installed in the necking of water bolt upper body, the underpart outer wall of water bolt upper body is arranged water bolt upper body connection mouth, water bolt upper body connection mouth entirety is in Flange-shaped Parts, by bolt, water bolt upper body connection mouth is connected with the water bolt lower body connection mouth of water bolt lower body, the connection of water bolt upper body connection mouth and water bolt lower body connection mouth links into an integrated entity water bolt upper body and water bolt lower body, the side of water bolt upper body is fixedly installed water outlet, water outlet and water bolt upper body connect, the inwall of water bolt upper body equidistantly arranges locator slide along water bolt upper body inwall, 3 locator slides are at least set.
Water bolt upper body of the present invention adopts cast iron, glass fibre reinforced plastics, low-carbon alloy steel material makes, water bolt upper body integral manufacturing becomes L shape tubbiness, hollow, upper end portion, water bolt upper body makes water bolt upper body necking, water bolt upper body necking is undergauge tubulose, fixed positioning piece is arranged in the necking of water bolt upper body, fixed positioning piece fixedly installs keying assembly, fixed positioning piece adopts Reinforced Polypropylene, aluminum alloy, copper, stainless steel makes, intensity is high, self-enrichment is good, during rotation, frictional force is little, resistance to oxidation, anticorrosive, fixed positioning piece is fixed on open and close screw rod in water bolt upper body, open and close screw rod and run through fixed positioning piece, open and close screw rod to move up and down along fixed positioning piece rotation, and drive keying water inlet plug to move up and down.The underpart outer wall of water bolt upper body is installed water bolt upper body connection mouth, water bolt upper body connection mouth is made into Flange-shaped Parts, by bolt, water bolt upper body is connected with water bolt lower body, water bolt upper body water bolt lower body links into an integrated entity, water outlet is fixedly installed in the side of water bolt upper body, derive the water source in aqueduct, the inwall of water bolt upper body equidistantly arranges locator slide, locator slide is equidistantly installed along water bolt upper body inwall, according to designing requirement, 3 locator slides are at least set, suppress to open and close water inlet plug balance movement, keying water inlet plug is run up and down stably in water bolt upper body.
Arrange fixed positioning piece at the water bolt upper body necking internal fixtion of water bolt upper body, fixed positioning piece adopts material Reinforced Polypropylene, aluminum alloy, copper, stainless steel makes, and water bolt installs keying assembly in upper body, and the underpart opening and closing the keying screw rod of assembly is inserted in water bolt upper body through the fixed positioning piece of water bolt upper body necking internal fixtion, opens and closes screw rod and adopts material low-carbon alloy steel, stainless steel, brass, nylon glass, Reinforced Polypropylene makes, and the screw thread on keying screw rod and the screw thread of fixed positioning piece match, and opening-closing handle is installed in the upper end portion of keying screw rod, and opening-closing handle adopts material alloy aluminum, cast iron, copper, low-carbon alloy steel, modified polypropene, nylon glass, ABS making, keying water inlet plug is installed in the underpart opening and closing screw rod, and keying water inlet plug is made into round platform and turns, and keying water inlet plug edge is ramp shaped, and keying water inlet is filled in and adopted material ABS, PS, aluminum alloy, cast iron, glass fibre reinforced plastics makes, and installs fastening device in the tip portion opening and closing screw rod, is fixed on opening and closing water inlet plug the underpart opening and closing screw rod.
Fixed positioning piece is installed in the water bolt upper body necking of the upper end portion setting of water bolt upper body of the present invention, fixed positioning piece is located and is opened and closed assembly on water bolt upper body, the keying screw rod opening and closing assembly is arranged on water bolt upper body, open and close the keying screw rod of assembly through the fixed positioning piece be fixed in the necking of water bolt upper body, insert in water bolt upper body, opening-closing handle is installed in the upper end portion of keying screw rod, keying water inlet plug is installed in the underpart opening and closing screw rod, open and close water inlet plug integral manufacturing and become round table-like, opening and closing water inlet plug edge is ramp shaped, the edge opening and closing water inlet plug matches with keying birdsmouth, adopt fastening device at the tip portion opening and closing screw rod fixing keying water inlet plug, fastening device adopts nut to be locked at opening and closing water inlet plug the underpart opening and closing screw rod, nut is determined again with steel pin pin, the tip portion opening and closing screw rod is fixed on by opening and closing water inlet plug.
The edge opening and closing water inlet plug makes recess, and the recess and the locator slide that open and close water inlet plug match, and the recess opening and closing water inlet plug embeds locator slide, opens and closes water inlet plug and moves up and down along the locator slide on the inwall of water bolt upper body.
The present invention opens and closes water inlet plug integral manufacturing and becomes round table-like, recess is installed at the edge opening and closing water inlet plug, the recess and the locator slide that open and close water inlet plug match, the recess opening and closing water inlet plug is mutually embedding with locator slide, the recess and the locator slide that open and close water inlet plug suppress to open and close water inlet plug balance, the recess opening and closing water inlet plug moves up and down along locator slide, opens and closes water inlet plug and keep balance in the process moved up and down.
Water bolt lower body integral manufacturing becomes tubbiness, hollow, water bolt lower body adopts cylinder iron, glass fibre reinforced plastics, low-carbon alloy steel material makes, the upper end portion outer wall of water bolt lower body makes water bolt lower body connection mouth, water bolt lower body connection mouth integral manufacturing becomes Flange-shaped Parts, water bolt lower body connection mouth and water bolt upper body connection mouth match, be connected with bolt, water bolt upper body and water bolt lower body are linked into an integrated entity, the upper end portion inwall of water bolt lower body makes and opens and closes birdsmouth, open and close birdsmouth and be made into ramp shaped, match with the keying edge filled in that intakes, the underpart of water bolt lower body makes irrigating gate, the water delivery water source introduced water transport pipeline from irrigating gate enters in water bolt lower body, the underpart outer wall of water bolt lower body makes diversion connection mouth, diversion connection mouth integral manufacturing becomes Flange-shaped Parts, be connected with water transport pipeline by bolt.
Water bolt lower body integral manufacturing of the present invention becomes tubbiness, hollow, water bolt lower body and water bolt upper body match, adopt bolt can be docking integrally by water bolt lower body connection mouth and water bolt upper body connection mouth, the upper end portion outer wall of water bolt lower body is installed water bolt lower body connection mouth, water bolt lower body connection mouth entirety is in Flange-shaped Parts, adopt bolt that water bolt lower body and water bolt upper body are linked into an integrated entity, water bolt lower body inner top side top arranges keying birdsmouth, opening and closing birdsmouth is ramp shaped at water bolt lower body inner top side top, open and close birdsmouth and open and close the edge of filling in that intakes and match, open and close water inlet plug and open and close the upper end-hole that birdsmouth closes water bolt lower body.The underpart of water bolt lower body is irrigating gate, irrigating gate is connected with water transport pipeline, the water delivery water source introduced water transport pipeline from irrigating gate enters in water bolt lower body, the outer wall of the underpart of water bolt lower body is installed the diversion connection mouth of Flange-shaped Parts, is connected by bolt with water transport pipeline.
Keying assembly is installed in water bolt upper body, the fixed positioning piece opening and closing assembly is installed in the necking of water bolt upper body, the underpart opening and closing the keying screw rod of assembly enters in water bolt upper body through fixed positioning piece, bolt is adopted by water bolt upper body connection mouth and water bolt lower body connection mouth, water bolt upper body and water bolt lower body to be linked into an integrated entity, the diversion connection mouth of water bolt lower body underpart is connected with the water outlet of water transport pipeline, adopts bolt to be connected with the water outlet of water transport pipeline by diversion connection mouth.
The present invention assembles water bolt upper body, opens and closes assembly and water bolt lower body, keying assembly is installed in water bolt upper body, water bolt upper body and water bolt lower body integrally mounted, the diversion connection mouth of water bolt lower body underpart is connected with the water outlet of water transport pipeline, adopts bolt to be connected with the water outlet of water transport pipeline by diversion connection mouth.
When needs irrigated farmland, rotary opening and closing handle, opening-closing handle rotary opening and closing screw rod rises on the top of water bolt upper body, opening and closing screw rod screws out on water bolt external by the fixed positioning piece of water bolt upper body necking, drive keying water inlet to rise beyond the Great Wall along with keying screw rod rotates up simultaneously, open and close water inlet plug to depart from from keying birdsmouth, open and close water inlet plug to move up along the locator slide on the inwall of water bolt upper body, water source exports from water transport pipeline and enters in water bolt lower body by irrigating gate, water source enters water bolt upper body through water bolt lower body, exported by the water outlet of water bolt upper body, be transported to farmland.
The present invention is when irrigated farmland, first rotary opening and closing handle, opening-closing handle rotary opening and closing screw rod, open and close screw rod to rise on the top of water bolt upper body, open and close screw rod external from rotary water-out bolt the fixed positioning piece of water bolt upper body necking, keying screw rod rotates up, opening and closing screw rod drives keying water inlet to rise beyond the Great Wall, open and close water inlet plug to depart from from the keying birdsmouth of water bolt lower body, open and close water inlet plug to move up along the locator slide on the inwall of water bolt upper body, the water source that water transport pipeline exports enters in water bolt lower body from irrigating gate, along with opening and closing water inlet plug from the disengaging opened and closed birdsmouth, water source in water bolt lower body enters water bolt upper body, water source exports from the water outlet of water bolt upper body, regulate and open and close the opening degree of water inlet plug on keying birdsmouth, adjust the output quantity at the water source at the mouth of a river, be transported to farmland, start field irrigation operation.
When irrigating end and needing to stop conveying irrigated farmland, water source, rotary opening and closing handle, opening-closing handle rotary opening and closing screw rod moves to the bottom of water bolt upper body, open and close screw rod to be screwed in water bolt upper body by the fixed positioning piece of water bolt upper body necking, drive keying water inlet plug to move down along with keying screw rod is rotated down simultaneously, open and close water inlet plug to reset to keying birdsmouth, open and close water inlet plug to move down along the locator slide on the inwall of water bolt upper body, open and close water inlet plug finally to playback on the keying birdsmouth of water bolt lower body, the water source exported from water transport pipeline is enclosed in water bolt lower body, the water outlet of water bolt upper body stops exporting water source.
Field irrigation of the present invention terminates to need to stop conveying water source, first rotary opening and closing handle, keying screw rod is in rotary moving, open and close screw rod to screw in water bolt upper body from the fixed positioning piece of water bolt upper body necking, keying screw rod is rotated down and drives keying water inlet plug to move down simultaneously, open and close water inlet plug to move down along the locator slide on the inwall of water bolt upper body simultaneously, open and close water inlet plug to reset to keying birdsmouth, open and close the opening degree of water inlet plug on keying birdsmouth progressively to reduce, opening and closing water inlet plug finally revert on the keying birdsmouth of water bolt lower body, open and close water inlet plug and close keying birdsmouth, close the water source that water transport pipeline exports, the water outlet of water bolt upper body reduces the output quantity at water source gradually, until the water outlet of water bolt upper body stops exporting water source, complete field irrigation operation.
The present invention is that hydrant and making method and using method are irrigated in farmland.Design science, structure is simple, simple for production, and technique is simple, easy to use, antirust, corrosion protection, theft protection, high pressure is durable, good airproof performance, and outward appearance is regular, elegant in appearance, not easily aging, not yielding, flexible operation, long service life, regular maintenance is convenient, durable in use.The present invention is adapted at applying in farmland underground piped water supply pipe-line system.
Accompanying drawing explanation
Below in conjunction with drawings and Examples to the detailed description of the invention.
Fig. 1 farmland cross-sectional schematic of irrigating hydrant.
Fig. 2 farmland schematic diagram of the keying assembly of irrigation hydrant.
1 opening-closing handle, 2 open and close screw rod, 3 fixed positioning piece, 4 open and close water inlet plug, 5 fastening devices, and 6 open and close assembly, 7 water bolt upper bodies, 8 water bolt upper body neckings, 9 water bolt upper body connection mouths, 10 water outlets, 11 water bolt lower body connection mouths, 12 open and close birdsmouth, 13 water bolt lower bodies, 14 irrigating gates, 15 diversion connection mouths, 16 locator slides.
Embodiment
Embodiment 1
By keying assembly (6), water bolt upper body (7) and water bolt lower body (13) composition, opening and closing assembly (6) is arranged in water bolt upper body (7), water bolt upper body (7) and water bolt lower body (13) are linked into an integrated entity by water bolt upper body connection mouth (9) and water bolt lower body connection mouth (11), the overall L-shaped tubbiness in water bolt upper body (7), hollow, water bolt upper body (7) upper end portion arranges water bolt upper body necking (8), water bolt upper body necking (8) is in undergauge tubulose, the fixed positioning piece (3) opening and closing assembly (6) is installed in water bolt upper body necking (8), the bottom outer wall of water bolt upper body (7) is arranged water bolt upper body connection mouth (9), water bolt upper body connection mouth (9) entirety is in Flange-shaped Parts, by bolt, water bolt upper body connection mouth (9) is connected with water bolt lower body connection mouth (11) of water bolt lower body (13), the connection of water bolt upper body connection mouth (9) and water bolt lower body connection mouth (11) is integrally formed water bolt upper body (7) and water bolt lower body (13), the side of water bolt upper body (7) is fixedly installed water outlet (10), water outlet (10) and water bolt upper body (7) connect, water delivery water source is exported by water outlet (10), the inwall of water bolt upper body (7) arranges locator slide (16) along water bolt upper body (7) inwall, 3 locator slides (16) are at least set, the edge opening and closing the periphery of water inlet plug (4) embeds locator slide (16), the edge opening and closing water inlet plug (4) arranges recess, the recess and the locator slide (16) that open and close water inlet plug (4) match, open and close water inlet plug (4) to move up and down along the locator slide (16) on water bolt upper body (7) inwall, open and close water inlet plug (4) conveying water delivery water source, as Fig. 1, shown in Fig. 2.
Embodiment 2
Opening and closing assembly (6) is by opening-closing handle (1), open and close screw rod (2), fixed positioning piece (3), open and close water inlet plug (4) and fastening device (5) composition, at water bolt upper body necking (8) internal fixtion of water bolt upper body (7), fixed positioning piece (3) is set, open and close the underpart of screw rod (2) through fixed positioning piece (3), the screw thread of the screw thread and fixed positioning piece (3) that open and close screw rod (2) matches, fixed positioning piece (3) stationary positioned opens and closes screw rod (2), the top, lower end opening and closing screw rod (2) arranges and opens and closes water inlet plug (4), opening and closing water inlet plug (4) edge is ramp shaped, fastening device (5) is adopted to be fixed on opening and closing water inlet plug (4) top, lower end opening and closing screw rod (2), the other end of keying screw rod (2) arranges opening-closing handle (1), start opening-closing handle (1), rotary opening and closing screw rod (2), opening and closing screw rod (2) drives keying water inlet plug (4) along the locator slide (16) on water bolt upper body (7) inwall, move up and down, open and close the keying birdsmouth (12) of water inlet plug (4) open and close water bolt lower body (13), control the carrying capacity at the water delivery water source in water bolt lower body (13), as Fig. 1, shown in Fig. 2.
Embodiment 3
Water bolt lower body (13) is by water bolt lower body connection mouth (11), open and close birdsmouth (12), irrigating gate (14) and diversion connection mouth (15) composition, water bolt lower body (13) entirety is in tubbiness, hollow, the upper end portion outer wall of water bolt lower body (13) is arranged water bolt lower body connection mouth (11), water bolt lower body connection mouth (11) entirety is in Flange-shaped Parts, the upper end portion inwall of water bolt lower body (13) is arranged and opens and closes birdsmouth (12), open and close birdsmouth (12) in ramp shaped, intake with keying and fill in (4) and match, the underpart of water bolt lower body (13) is arranged irrigating gate (14), the water delivery water source introduced water transport pipeline from irrigating gate (14) enters in water bolt lower body (13), the underpart outer wall of water bolt lower body (13) is arranged diversion connection mouth (15), diversion connection mouth (15) entirety is in Flange-shaped Parts, be connected with water transport pipeline by bolt, as Fig. 1, shown in Fig. 2.
Embodiment 4
Water bolt upper body (7) integral manufacturing becomes L shape tubbiness, water bolt upper body (7) is hollow, water bolt upper body (7) adopts cast iron, glass fibre reinforced plastics, low-carbon alloy steel material makes, water bolt upper body (7) upper end portion makes water bolt upper body necking (8), water bolt upper body necking (8) is in undergauge tubulose, the fixed positioning piece (3) opening and closing assembly (6) is installed in water bolt upper body necking (8), the underpart outer wall of water bolt upper body (7) is arranged water bolt upper body connection mouth (9), water bolt upper body connection mouth (9) entirety is in Flange-shaped Parts, by bolt, water bolt upper body connection mouth (9) is connected with water bolt lower body connection mouth (11) of water bolt lower body (13), the connection of water bolt upper body connection mouth (9) and water bolt lower body connection mouth (11) links into an integrated entity water bolt upper body (7) and water bolt lower body (13), the side of water bolt upper body (7) is fixedly installed water outlet (10), water outlet (10) and water bolt upper body (7) connect, the inwall of water bolt upper body (7) equidistantly arranges locator slide (16) along water bolt upper body (7) inwall, 3 locator slides (16) are at least set, as Fig. 1, shown in Fig. 2.
Embodiment 5
Arrange fixed positioning piece (3) at water bolt upper body necking (8) internal fixtion of water bolt upper body (7), fixed positioning piece (3) adopts material Reinforced Polypropylene, aluminum alloy, copper, stainless steel makes, install in water bolt upper body (7) and open and close assembly (6), the underpart opening and closing the keying screw rod (2) of assembly (6) is inserted in water bolt upper body (7) through the fixed positioning piece (3) of water bolt upper body necking (8) internal fixtion, opens and closes screw rod (2) and adopts material low-carbon alloy steel, stainless steel, brass, nylon glass, Reinforced Polypropylene makes, and the screw thread in keying screw rod (2) and the screw thread of fixed positioning piece (3) match, and opening-closing handle (1) is installed in the upper end portion of keying screw rod (2), and opening-closing handle (1) adopts material alloy aluminum, cast iron, copper, low-carbon alloy steel, modified polypropene, nylon glass, ABS makes, and the underpart opening and closing screw rod (2) is installed and opened and closed water inlet plug (4), and open and close water inlet plug (4) and be made into round platform and turn, opening and closing water inlet plug (4) edge be ramp shaped, opens and closes water inlet plug (4) employing material ABS, PS, aluminum alloy, cast iron, glass fibre reinforced plastics makes, and installs fastening device (5) in the tip portion opening and closing screw rod (2), is fixed on the underpart opening and closing screw rod (2), as Fig. 1 opening and closing water inlet plug (4), shown in Fig. 2.
Embodiment 6
The edge opening and closing water inlet plug (4) makes recess, the recess and the locator slide (16) that open and close water inlet plug (4) match, the recess opening and closing water inlet plug (4) embeds locator slide (16), open and close water inlet plug (4) to move up and down along the locator slide (16) on water bolt upper body (7) inwall, as shown in Figure 1 and Figure 2.
Embodiment 7
Water bolt lower body (13) integral manufacturing becomes tubbiness, hollow, water bolt lower body (13) adopts cylinder iron, glass fibre reinforced plastics, low-carbon alloy steel material makes, the upper end portion outer wall of water bolt lower body (13) makes water bolt lower body connection mouth (11), water bolt lower body connection mouth (11) integral manufacturing becomes Flange-shaped Parts, water bolt lower body connection mouth (11) and water bolt upper body connection mouth (9) match, be connected with bolt, water bolt upper body (7) and water bolt lower body (13) are linked into an integrated entity, the upper end portion inwall of water bolt lower body (13) makes and opens and closes birdsmouth (12), open and close birdsmouth (12) and be made into ramp shaped, match with the keying edge filling in (4) that intakes, the underpart of water bolt lower body (13) makes irrigating gate (14), the water delivery water source introduced water transport pipeline from irrigating gate (14) enters in water bolt lower body (13), the underpart outer wall of water bolt lower body (13) makes diversion connection mouth (15), diversion connection mouth (15) integral manufacturing becomes Flange-shaped Parts, be connected with water transport pipeline by bolt, as Fig. 1, shown in Fig. 2.
Embodiment 8
Install in water bolt upper body (7) and open and close assembly (6), the fixed positioning piece (3) opening and closing assembly (6) is installed in water bolt upper body necking (8), the underpart opening and closing the keying screw rod (2) of assembly (6) enters in water bolt upper body (7) through fixed positioning piece (3), bolt is adopted by water bolt upper body connection mouth (9) and water bolt lower body connection mouth (11), water bolt upper body (7) and water bolt lower body (13) to be linked into an integrated entity, the diversion connection mouth (15) of water bolt lower body (13) underpart is connected with the water outlet of water transport pipeline, bolt is adopted to be connected with the water outlet of water transport pipeline by diversion connection mouth (15).
When needs irrigated farmland, rotary opening and closing handle (1), opening-closing handle (1) rotary opening and closing screw rod (2) rises on the top of water bolt upper body (7), open and close screw rod (2) and screw out water bolt upper body (7) outward by the fixed positioning piece (3) of water bolt upper body necking (8), drive keying water inlet plug (4) to rise along with keying screw rod (2) rotates up simultaneously, open and close water inlet plug (4) to depart from from keying birdsmouth (12), open and close water inlet plug (4) to move up along the locator slide (16) on water bolt upper body (7) inwall, water source exports from water transport pipeline and enters in water bolt lower body (13) by irrigating gate (14), water source enters water bolt upper body (7) through water bolt lower body (13), exported by the water outlet (10) of water bolt upper body (7), be transported to farmland, as Fig. 1, shown in Fig. 2.
Embodiment 9
When irrigating end and needing to stop conveying irrigated farmland, water source, rotary opening and closing handle (1), opening-closing handle (1) rotary opening and closing screw rod (2) moves to the bottom of water bolt upper body (7), keying screw rod (2) screws in by the fixed positioning piece (3) of water bolt upper body necking (8) is interior to water bolt upper body (7), drive keying water inlet plug (4) to move down along with keying screw rod (2) is rotated down simultaneously, open and close water inlet plug (4) to reset to keying birdsmouth (12), open and close water inlet plug (4) to move down along the locator slide (16) on water bolt upper body (7) inwall, open and close water inlet plug (4) finally to playback on the keying birdsmouth (12) of water bolt lower body (13), the water source exported from water transport pipeline is enclosed in water bolt lower body (13), the water outlet (10) of water bolt upper body (7) stops exporting water source, as Fig. 1, shown in Fig. 2.
Claims (3)
1. a farmland is with irrigating hydrant, it is characterized in that by keying assembly (6), water bolt upper body (7) and water bolt lower body (13) composition, opening and closing assembly (6) is arranged in water bolt upper body (7), water bolt upper body (7) and water bolt lower body (13) are linked into an integrated entity by water bolt upper body connection mouth (9) and water bolt lower body connection mouth (11), the overall L-shaped tubbiness in water bolt upper body (7), hollow, water bolt upper body (7) upper end portion arranges water bolt upper body necking (8), water bolt upper body necking (8) is in undergauge tubulose, the fixed positioning piece (3) opening and closing assembly (6) is installed in water bolt upper body necking (8), the bottom outer wall of water bolt upper body (7) is arranged water bolt upper body connection mouth (9), water bolt upper body connection mouth (9) entirety is in Flange-shaped Parts, by bolt, water bolt upper body connection mouth (9) is connected with water bolt lower body connection mouth (11) of water bolt lower body (13), the connection of water bolt upper body connection mouth (9) and water bolt lower body connection mouth (11) is integrally formed water bolt upper body (7) and water bolt lower body (13), the side of water bolt upper body (7) is fixedly installed water outlet (10), water outlet (10) and water bolt upper body (7) connect, water delivery water source is exported by water outlet (10), the inwall of water bolt upper body (7) arranges locator slide (16) along water bolt upper body (7) inwall, 3 locator slides (16) are at least set, the edge opening and closing the periphery of water inlet plug (4) embeds locator slide (16), the edge opening and closing water inlet plug (4) arranges recess, the recess and the locator slide (16) that open and close water inlet plug (4) match, open and close water inlet plug (4) to move up and down along the locator slide (16) on water bolt upper body (7) inwall, open and close water inlet plug (4) conveying water delivery water source,
Opening and closing assembly (6) is by opening-closing handle (1), open and close screw rod (2), fixed positioning piece (3), open and close water inlet plug (4) and fastening device (5) composition, at water bolt upper body necking (8) internal fixtion of water bolt upper body (7), fixed positioning piece (3) is set, open and close the underpart of screw rod (2) through fixed positioning piece (3), the screw thread of the screw thread and fixed positioning piece (3) that open and close screw rod (2) matches, fixed positioning piece (3) stationary positioned opens and closes screw rod (2), the top, lower end opening and closing screw rod (2) arranges and opens and closes water inlet plug (4), opening and closing water inlet plug (4) edge is ramp shaped, fastening device (5) is adopted to be fixed on opening and closing water inlet plug (4) top, lower end opening and closing screw rod (2), the other end of keying screw rod (2) arranges opening-closing handle (1), start opening-closing handle (1), rotary opening and closing screw rod (2), opening and closing screw rod (2) drives keying water inlet plug (4) along the locator slide (16) on water bolt upper body (7) inwall, move up and down, open and close the keying birdsmouth (12) of water inlet plug (4) open and close water bolt lower body (13), control the carrying capacity at the water delivery water source in water bolt lower body (13),
Water bolt lower body (13) is by water bolt lower body connection mouth (11), open and close birdsmouth (12), irrigating gate (14) and diversion connection mouth (15) composition, water bolt lower body (13) entirety is in tubbiness, hollow, the upper end portion outer wall of water bolt lower body (13) is arranged water bolt lower body connection mouth (11), water bolt lower body connection mouth (11) entirety is in Flange-shaped Parts, the upper end portion inwall of water bolt lower body (13) is arranged and opens and closes birdsmouth (12), open and close birdsmouth (12) in ramp shaped, intake with keying and fill in (4) and match, the underpart of water bolt lower body (13) is arranged irrigating gate (14), the water delivery water source introduced water transport pipeline from irrigating gate (14) enters in water bolt lower body (13), the underpart outer wall of water bolt lower body (13) is arranged diversion connection mouth (15), diversion connection mouth (15) entirety is in Flange-shaped Parts, be connected with water transport pipeline by bolt.
2. one kind makes the making method that hydrant is irrigated in farmland according to claim 1, it is characterized in that water bolt upper body (7) integral manufacturing becomes L shape tubbiness, water bolt upper body (7) is hollow, water bolt upper body (7) adopts cast iron, glass fibre reinforced plastics, low-carbon alloy steel material makes, water bolt upper body (7) upper end portion makes water bolt upper body necking (8), water bolt upper body necking (8) is in undergauge tubulose, the fixed positioning piece (3) opening and closing assembly (6) is installed in water bolt upper body necking (8), the underpart outer wall of water bolt upper body (7) is arranged water bolt upper body connection mouth (9), water bolt upper body connection mouth (9) entirety is in Flange-shaped Parts, by bolt, water bolt upper body connection mouth (9) is connected with water bolt lower body connection mouth (11) of water bolt lower body (13), the connection of water bolt upper body connection mouth (9) and water bolt lower body connection mouth (11) links into an integrated entity water bolt upper body (7) and water bolt lower body (13), the side of water bolt upper body (7) is fixedly installed water outlet (10), water outlet (10) and water bolt upper body (7) connect, the inwall of water bolt upper body (7) equidistantly arranges locator slide (16) along water bolt upper body (7) inwall, 3 locator slides (16) are at least set,
Arrange fixed positioning piece (3) at water bolt upper body necking (8) internal fixtion of water bolt upper body (7), fixed positioning piece (3) adopts material Reinforced Polypropylene, aluminum alloy, copper, stainless steel makes, install in water bolt upper body (7) and open and close assembly (6), the underpart opening and closing the keying screw rod (2) of assembly (6) is inserted in water bolt upper body (7) through the fixed positioning piece (3) of water bolt upper body necking (8) internal fixtion, opens and closes screw rod (2) and adopts material low-carbon alloy steel, stainless steel, brass, nylon glass, Reinforced Polypropylene makes, and the screw thread in keying screw rod (2) and the screw thread of fixed positioning piece (3) match, and opening-closing handle (1) is installed in the upper end portion of keying screw rod (2), and opening-closing handle (1) adopts material alloy aluminum, cast iron, copper, low-carbon alloy steel, modified polypropene, nylon glass, ABS makes, and the underpart opening and closing screw rod (2) is installed and opened and closed water inlet plug (4), and open and close water inlet plug (4) and be made into round platform and turn, opening and closing water inlet plug (4) edge be ramp shaped, opens and closes water inlet plug (4) employing material ABS, PS, aluminum alloy, cast iron, glass fibre reinforced plastics makes, and installs fastening device (5) in the tip portion opening and closing screw rod (2), is fixed on opening and closing water inlet plug (4) underpart opening and closing screw rod (2),
The edge opening and closing water inlet plug (4) makes recess, the recess and the locator slide (16) that open and close water inlet plug (4) match, the recess opening and closing water inlet plug (4) embeds locator slide (16), opens and closes water inlet plug (4) and moves up and down along the locator slide (16) on water bolt upper body (7) inwall;
Water bolt lower body (13) integral manufacturing becomes tubbiness, hollow, water bolt lower body (13) adopts cylinder iron, glass fibre reinforced plastics, low-carbon alloy steel material make, and the upper end portion outer wall of water bolt lower body (13) makes water bolt lower body connection mouth (11), water bolt lower body connection mouth (11) integral manufacturing becomes Flange-shaped Parts
Water bolt lower body connection mouth (11) and water bolt upper body connection mouth (9) match, be connected with bolt, water bolt upper body (7) and water bolt lower body (13) are linked into an integrated entity, the upper end portion inwall of water bolt lower body (13) makes and opens and closes birdsmouth (12), open and close birdsmouth (12) and be made into ramp shaped, match with the keying edge filling in (4) that intakes, the underpart of water bolt lower body (13) makes irrigating gate (14), the water delivery water source introduced water transport pipeline from irrigating gate (14) enters in water bolt lower body (13), the underpart outer wall of water bolt lower body (13) makes diversion connection mouth (15), diversion connection mouth (15) integral manufacturing becomes Flange-shaped Parts, be connected with water transport pipeline by bolt.
3. the method utilizing the farmland described in claim 1 to irrigate the irrigation water delivery of hydrant, it is characterized in that installing in water bolt upper body (7) and open and close assembly (6), the fixed positioning piece (3) opening and closing assembly (6) is installed in water bolt upper body necking (8), the underpart opening and closing the keying screw rod (2) of assembly (6) enters in water bolt upper body (7) through fixed positioning piece (3), bolt is adopted by water bolt upper body connection mouth (9) and water bolt lower body connection mouth (11), water bolt upper body (7) and water bolt lower body (13) to be linked into an integrated entity, the diversion connection mouth (15) of water bolt lower body (13) underpart is connected with the water outlet of water transport pipeline, bolt is adopted to be connected with the water outlet of water transport pipeline by diversion connection mouth (15),
When needs irrigated farmland, rotary opening and closing handle (1), opening-closing handle (1) rotary opening and closing screw rod (2) rises on the top of water bolt upper body (7), open and close screw rod (2) and screw out water bolt upper body (7) outward by the fixed positioning piece (3) of water bolt upper body necking (8), drive keying water inlet plug (4) to rise along with keying screw rod (2) rotates up simultaneously, open and close water inlet plug (4) to depart from from keying birdsmouth (12), open and close water inlet plug (4) to move up along the locator slide (16) on water bolt upper body (7) inwall, water source exports from water transport pipeline and enters in water bolt lower body (13) by irrigating gate (14), water source enters water bolt upper body (7) through water bolt lower body (13), exported by the water outlet (10) of water bolt upper body (7), be transported to farmland,
When irrigating end and needing to stop conveying irrigated farmland, water source, rotary opening and closing handle (1), opening-closing handle (1) rotary opening and closing screw rod (2) moves to the bottom of water bolt upper body (7), keying screw rod (2) screws in by the fixed positioning piece (3) of water bolt upper body necking (8) is interior to water bolt upper body (7), drive keying water inlet plug (4) to move down along with keying screw rod (2) is rotated down simultaneously, open and close water inlet plug (4) to reset to keying birdsmouth (12), open and close water inlet plug (4) to move down along the locator slide (16) on water bolt upper body (7) inwall, open and close water inlet plug (4) finally to playback on the keying birdsmouth (12) of water bolt lower body (13), the water source exported from water transport pipeline is enclosed in water bolt lower body (13), the water outlet (10) of water bolt upper body (7) stops exporting water source.
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| CN201510320253.1A CN104896115A (en) | 2015-06-12 | 2015-06-12 | Irrigation hydrant for farmland as well as production method and application method |
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| CN201510320253.1A CN104896115A (en) | 2015-06-12 | 2015-06-12 | Irrigation hydrant for farmland as well as production method and application method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107333626A (en) * | 2016-12-29 | 2017-11-10 | 天津市津水工程新技术开发公司 | The application method of field underground formula hydrant and field underground formula hydrant |
| CN107477190A (en) * | 2017-08-01 | 2017-12-15 | 青海省水利水电科技发展有限公司 | One kind set rotatable hydrant of assembled |
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