CN113207629A - Agricultural irrigation water saving system - Google Patents
Agricultural irrigation water saving system Download PDFInfo
- Publication number
- CN113207629A CN113207629A CN202110543317.XA CN202110543317A CN113207629A CN 113207629 A CN113207629 A CN 113207629A CN 202110543317 A CN202110543317 A CN 202110543317A CN 113207629 A CN113207629 A CN 113207629A
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- rotating
- upper box
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- 239000003621 irrigation water Substances 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 230000007246 mechanism Effects 0.000 claims description 30
- 238000007789 sealing Methods 0.000 claims description 28
- 230000002262 irrigation Effects 0.000 claims description 22
- 238000003973 irrigation Methods 0.000 claims description 22
- 239000002893 slag Substances 0.000 claims description 21
- 240000007643 Phytolacca americana Species 0.000 claims description 10
- 238000001125 extrusion Methods 0.000 claims description 7
- 230000007704 transition Effects 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 238000003860 storage Methods 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims description 2
- 238000011084 recovery Methods 0.000 claims description 2
- 239000012535 impurity Substances 0.000 abstract description 12
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 238000001914 filtration Methods 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- NRTLIYOWLVMQBO-UHFFFAOYSA-N 5-chloro-1,3-dimethyl-N-(1,1,3-trimethyl-1,3-dihydro-2-benzofuran-4-yl)pyrazole-4-carboxamide Chemical compound C=12C(C)OC(C)(C)C2=CC=CC=1NC(=O)C=1C(C)=NN(C)C=1Cl NRTLIYOWLVMQBO-UHFFFAOYSA-N 0.000 description 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 244000082204 Phyllostachys viridis Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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Classifications
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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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Nozzles (AREA)
Abstract
The application provides an agricultural irrigation water saving system, including the connector that is used for connecting conduit, the connector includes: go up the box, go up the box and be circular box-like, go up the interior coaxial rotation of box and be connected with the center pin, the top of center pin stretches out the box and is connected with the carousel, goes up a plurality of limbers of side array distribution of box, the equal fixed connection pipe of outer port department of every limbers, rotatory cover is the open circular box in bottom, and in the box was located to rotatory cover is coaxial, the middle part of rotatory cover seted up with the center pin rotates the shaft hole of connecting one, and the annular side of rotatory cover distributes a plurality of first through-holes that correspond with the connecting pipe, has still seted up the second through-hole on the adjacent rotatory cover casing of every first through-hole. The invention has simple structure, can be installed and used in an irrigation water pipe, is convenient to change the delivery flow, can achieve the aim of adjusting the water pressure, is convenient to filter and collect impurities in water, and can avoid blocking the pipe in a limited way.
Description
Technical Field
The application relates to the technical field of agricultural irrigation, in particular to an agricultural irrigation water-saving system.
Background
Because water resource shortage problem is more and more serious at present stage, some places irrigate agricultural product through slight irrigation, this kind of mode can enough accomplish the directional feedwater irrigation of crops, can play the purpose of using water wisely again, but because the delivery port of the irrigation head that slight irrigation used is less, fixed impurity in the irrigation water is more, will cause the irrigation head to block up the irrigation that influences crops like this, its solution is irrigating in carrying the irrigation head after filtering irrigation water through filter equipment, consequently need install the connecting piece that plays the filtering action additional in the pipeline, and current pipeline connector does not have the effect of filtering impurity again, and collect, clear up the inconvenient impurity after filtering.
In addition, in order to control the water inflow of different farmlands, a control mechanism is arranged in the conventional irrigation pipeline connector to control the water flow of drainage. There is therefore a need for an irrigation pipe coupling that addresses the above-mentioned problems.
Disclosure of Invention
The application provides an agricultural irrigation water saving system to improve above-mentioned problem.
The invention is particularly such that:
an agricultural irrigation water conservation system comprising a connector for connecting to a water conduit, the connector comprising:
go up the box, go up the box and be circular box-like, go up the coaxial rotation in the box and be connected with the center pin, the top of center pin stretches out the box and is connected with the carousel, goes up a plurality of limbers of side array distribution of box, the equal fixed connection pipe of outer port department of every limbers.
The rotary cover, the rotary cover is the open circular box in bottom, in the box was located to the rotary cover is coaxial, the middle part of rotary cover seted up with the center pin rotates the shaft hole of connecting one, the annular side of rotary cover distributes a plurality ofly and the first through-hole that the connecting pipe corresponds, the second through-hole has still been seted up on every first through-hole adjacent rotary cover casing, wherein, the outer wall of rotary cover is sealed to be laminated in the inner wall of last box, the inner wall sliding connection of rotary cover has the closing plate that is used for the shutoff to correspond first through-hole, be connected through elastic recovery mechanism between the inner wall of rotary cover and the closing plate, and the surface of closing plate has the lug, rotate rotary cover, the connecting pipe can communicate with one of them in first through-hole and the second through-hole.
Adjustment mechanism, adjustment mechanism and closing plate one-to-one, adjustment mechanism sets up the perforation that supplies the rotary rod activity to pass including rotating the rotary rod of connecting in last box on the rotatory cover, and the outer end of rotary rod stretches out last box and is fixed with the handle, is located fixed poker rod on the rotary rod in the rotatory cover, poker rod is used for promoting the lug, slides with the closing plate that the drive corresponds.
And the number of the positioning mechanisms corresponds to that of the rotating rods, and the positioning mechanisms are used for fixing the corresponding rotating rods.
Furthermore, the inner wall of the rotating cover is provided with a sliding groove, the inner side of the sealing plate protrudes outwards and is in sliding fit with the sliding block of the sliding groove, the elastic restoring mechanism is arranged in the sliding groove and comprises a restoring spring, and one end of the restoring spring is connected with the sliding block.
Furthermore, at least two poking rods are axially fixed on the rotating rod, and the tail ends of the two poking rods are used for abutting against the convex blocks on the outer sides of the corresponding sealing plates.
Furthermore, a poke rod is fixed on the rotary rod, the tail end of the poke rod is rotatably connected with a connecting rod through a pin shaft, and the other end of the connecting rod is rotatably connected with a lug corresponding to the outer side of the sealing plate through a pin shaft.
Further, go up the box in still be equipped with the clamp plate, the clamp plate is the circular slab and locate rotatory cover top, set up shaft hole two on the clamp plate, be used for and central shaft swing joint, set up shaft hole three on the clamp plate, be used for with rotary rod swing joint, the limbers is seted up at the casing top of rotatory cover, and goes up the box and install the drive clamp plate along central shaft axial displacement's regulating unit.
Furthermore, the adjusting unit comprises an adjusting plate and an annular rotary groove, the adjusting plate is spirally sleeved at the outer end of the central shaft, the rotary groove is formed in the bottom surface of the adjusting plate, a rotary block is rotatably arranged in the rotary groove, a plurality of push rods are circumferentially fixed on the bottom surface of the rotary block, and the bottom ends of the push rods penetrate through the upper box and abut against the top surface of the pressing plate.
Further, positioning mechanism includes fixed block, movable rod, compact heap, and the fixed block is fixed at the top surface of last box, and the slot is seted up to one side of fixed block, installs compression spring in the slot, and in the one end of movable rod stretched into the slot and with compression spring rigid coupling, the other end at the movable rod was fixed to the compact heap, and the recess was seted up, in order to be used for the laminating to contact in the side of rotary rod to one side that the movable rod was kept away from to the compact heap.
Further, the inner cavity of the connecting pipe is composed of an outer port, an inner port and a transition section for connecting the outer port and the inner port, the transition section is a conical hole, a filtering piece is installed at the inner port, a notch is formed in the shell of the connecting pipe, a slag collecting pipe is fixed at the notch, and a cock is installed at the tail end of the slag collecting pipe.
Furthermore, a net barrel is fixed at an inner port of the second through hole, a bottom shell is detachably connected below the upper box, a sundry storage cavity is formed between the bottom shell and a bottom plate of the upper box, slag discharge holes corresponding to the net barrel are distributed in the bottom plate of the upper box, the other end of the net barrel extends to the corresponding slag discharge holes, a plurality of slag cleaning holes are formed in the bottom shell, and sealing plugs are arranged in the slag cleaning holes.
Furthermore, an annular interface is formed in the outer end face of the connecting pipe, an inner sleeve is movably arranged in the interface, an outer sleeve is spirally sleeved at the tail end of the connecting pipe, the outer sleeve and the inner sleeve are fixedly connected through an annular plate, a plurality of mounting holes are distributed in the inner end of the inner sleeve in an annular array mode, an external pipeline is inserted between the inner sleeve and the inner ring of the interface, a pressing block is arranged in each mounting hole in a sliding mode, and an inclined plane is formed in one side, close to the outer ring of the interface, of each pressing block;
the interface outer lane has the extrusion portion that the slope set up, and the inner wall of extrusion portion still has the uplift, and the uplift is used for contacting with the inclined plane of briquetting, pushing down with the drive briquetting, presss from both sides the outside pipeline of tightly inserting between inner skleeve and the interface:
the invention has the beneficial effects that:
the invention is provided with the upper box, the outer side of the upper box is distributed with a plurality of connecting pipes communicated with the inner part of the upper box in an array manner, and the connecting pipes are used for being externally connected with pipelines, so that a water path for agricultural irrigation is conveniently formed.
According to the invention, each first through hole on the rotating cover is communicated with the corresponding connecting pipe through the rotating turntable, and in this state, each rotating rod can be driven to rotate through the rotating handle, so that the poke rod at the inner end of the rotating rod is used for driving the sealing plate to slide, the opening and closing size of the first through hole is adjusted, the purpose of adjusting the flow at different connecting pipes is achieved, and the use is convenient and rapid.
According to the invention, water is introduced from one connecting pipe, impurities pass through the corresponding net barrel and then enter the impurity storage cavity through the residue discharge hole, people can regularly clean the impurities in the impurity storage cavity through the residue cleaning hole, so that large impurities such as branches, leaves and garbage can be effectively prevented from blocking the pipeline, and normal use of irrigation is ensured.
The regulating plate that this system set up can drive the ejector pin of its below through rotatory to the clamp plate lift groove in the box in the drive, thereby under the inconvenient prerequisite of discharge of carrying, reach the purpose of adjusting the rivers pressure, use as the booster in conveniently irrigating, improve the velocity of water flow, increase conveying range.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.
Fig. 1 is an overall configuration diagram of the present system.
FIG. 2 is a top view of the present invention;
FIG. 3 is a schematic transverse sectional view of an upper case in embodiment 1 of the present invention;
FIG. 4 is a schematic transverse sectional view of an upper case in embodiment 2 of the present invention;
FIG. 5 is a partial structural view of the connecting tube of the present invention;
FIG. 6 is a schematic structural diagram of a positioning mechanism of the present invention;
fig. 7 is a schematic perspective view of the rotary cover of the present invention.
Icon: the device comprises an upper box 1, a bottom shell 2, a sundry storage cavity 3, a slag removing hole 4, a connecting pipe 5, a filtering piece 6, a transition section 7, an outer port 8, an inner port 9, a slag collecting pipe 10, a cock 11, a net barrel 12, a handle 13, a top rod 14, a central shaft 15, a rotary disc 16, a rotary groove 17, an adjusting plate 18, a pressing plate 20, a rotary cover 21, a positioning hole 22, a positioning pin 23, a positioning mechanism 25, a fixing block 26, a movable rod 27, a pressing block 28, a groove 29, a first through hole 30, a second through hole 31, a sealing plate 32, a slag discharging hole 33, a rotary rod 34, a poking rod 35, a connecting rod 36, a convex block 37, an outer sleeve 39, an inner sleeve 40, an annular plate 41, a sealing ring 42, a connector 43, an extrusion part 44, a pressing block 45, a mounting hole 46, a bulge 47 and a sliding groove 48.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the embodiments of the present application, it should be noted that the indication of orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship which is usually placed when the product of the application is used, or the orientation or positional relationship which is usually understood by those skilled in the art, or the orientation or positional relationship which is usually placed when the product of the application is used, and is only for the convenience of describing the application and simplifying the description, but does not indicate or imply that the indicated device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the application. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
In the description of the embodiments of the present application, it should also be noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," and "connected" are to be construed broadly, and may for example be fixedly connected, detachably connected, or integrally connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
Example 1:
in this embodiment, please refer to fig. 1, an agricultural irrigation water saving system includes a connector for connecting a water pipe, the connector includes:
go up box 1, go up box 1 and be circular box-like, go up and coaxially rotate in the box 1 and be connected with center pin 15, the top of center pin 15 stretches out box 1 and is connected with carousel 16, goes up a plurality of limbers of side array distribution of box 1, and the outer port department of every limber all fixes connecting pipe 5.
The turntable 16 is provided with a through hole for penetrating the positioning pin 23, and at least two different positions on the top surface of the upper box are provided with positioning holes 22 for matching and connecting with the positioning pin 23, so that the position of the turntable 16 can be conveniently fixed, and the use is convenient.
Referring to fig. 1 and 7, the system further includes a rotating cover 21, the rotating cover 21 is a circular box with an open bottom end, the rotating cover 21 is coaxially disposed in the upper box 1, a first shaft hole rotationally connected to the central shaft 15 is formed in the middle of the rotating cover 21, a plurality of first through holes 30 corresponding to the connecting pipes 5 are distributed on the annular side surface of the rotating cover 21, a second through hole 31 is further formed in a shell of the rotating cover 21 adjacent to each first through hole 30, wherein an outer wall of the rotating cover 21 is hermetically attached to an inner wall of the upper box 1, a sealing plate 32 for plugging the corresponding first through hole 30 is slidably connected to the inner wall of the rotating cover 21, the inner wall of the rotating cover 21 and the sealing plate 32 are connected through an elastic restoring mechanism, a protrusion 37 is formed on an outer surface of the sealing plate 32, and the rotating cover 21 is capable of communicating the connecting pipes 5 with one of the first through hole 30 and the second through hole 31.
The system also comprises an adjusting mechanism, the adjusting mechanism corresponds to the sealing plates 32 one by one, the adjusting mechanism comprises a rotating rod 34 which is rotatably connected in the upper box 1, a through hole for the rotating rod 34 to movably pass through is formed in the rotating cover 21, the outer end of the rotating rod 34 extends out of the upper box 1 and is fixed with a handle 13, a poking rod 35 is fixed on the rotating rod 34 in the rotating cover 21, and the poking rod 35 is used for pushing the bump 37 to drive the corresponding sealing plate 32 to slide; and
referring to fig. 2 and 6, in the present embodiment, the number of the positioning mechanisms 25 corresponds to the number of the rotating rods 34, and the positioning mechanisms are used for fixing the corresponding rotating rods 34.
Referring to fig. 7, in order to make the connection more stable, the inner wall of the rotating cover 21 is provided with a sliding groove 48, the inner side of the sealing plate 32 protrudes outwards and is provided with a sliding block in sliding fit with the sliding groove 48, the elastic restoring mechanism is arranged in the sliding groove 48, and the elastic restoring mechanism comprises a restoring spring, one end of the restoring spring is connected with the sliding block, the elastic restoring mechanism is not shown in the figure, but does not influence the understanding of the technical scheme by those skilled in the art.
In this embodiment, at least two shifting rods 35 are axially fixed on the rotating rod 34, and the ends of the two shifting rods 35 are used for abutting against the protrusions 37 on the outer side of the corresponding sealing plate 32.
Referring to fig. 1, a pressing plate 20 is further disposed in the upper case 1, the pressing plate 20 is a circular plate and is disposed above the rotating cover 21, a second shaft hole is formed in the pressing plate 20 and is used for being movably connected with the central shaft 15, a third shaft hole is formed in the pressing plate 20 and is used for being movably connected with the rotating rod 34, a water through hole is formed in the top of the casing of the rotating cover 21, and an adjusting unit for driving the pressing plate 20 to axially move along the central shaft 15 is mounted on the upper case 1.
Referring to fig. 1, as a further improvement of the above solution, the adjusting unit includes an adjusting plate 18 screwed on the outer end of the central shaft 15 and a circular rotary groove 17 formed on the bottom surface of the adjusting plate 18, a rotary block is rotatably disposed in the rotary groove 17, a plurality of push rods 14 are circumferentially fixed on the bottom surface of the rotary block, and the bottom ends of the push rods 14 penetrate through the upper box 1 and abut against the top surface of the pressing plate 20.
Referring to fig. 6, the positioning mechanism 25 includes a fixed block 26, a movable rod 27, and a pressing block 28, the fixed block 26 is fixed on the top surface of the upper case 1, a slot is formed on one side of the fixed block 26, a compression spring is installed in the slot, one end of the movable rod 27 extends into the slot and is fixedly connected with the compression spring, the pressing block 28 is fixed on the other end of the movable rod 27, and a groove 29 is formed on one side of the pressing block 28 away from the movable rod 27 for contacting with the side surface of the rotating rod 34.
Referring to fig. 1, an inner cavity of the connecting tube 5 is composed of an outer port 8, an inner port 9, and a transition section 7 connecting the outer port 8 and the inner port 9, the transition section 7 is a tapered hole, the inner port 9 is provided with a filter element 6, a shell of the connecting tube 5 is provided with a notch, a slag collecting tube 10 is fixed at the notch, and a cock 11 is installed at the tail end of the slag collecting tube 10.
Referring to fig. 1, a mesh tube 12 is fixed at an inner port of the second through hole 31, a bottom case 2 is detachably connected below the upper box 1, a sundry storage cavity 3 is formed between the bottom case 2 and a bottom plate of the upper box 1, slag discharge holes 33 corresponding to the mesh tube 12 are distributed on the bottom plate of the upper box 1, the other end of the mesh tube 12 extends to the corresponding slag discharge holes 33, a plurality of slag removal holes 4 are formed in the bottom case 2, and sealing plugs are arranged in the slag removal holes.
Referring to fig. 5, an annular interface 43 is formed on an outer end surface of the connecting pipe 5, an inner sleeve 40 is movably arranged in the interface 43, an outer sleeve 39 is spirally sleeved at the tail end of the connecting pipe 5, the outer sleeve 39 and the inner sleeve 40 are fixedly connected through an annular plate 41, a plurality of mounting holes 46 are distributed in an annular array at the inner end of the inner sleeve 40, an external pipeline is inserted between the inner sleeve 40 and an inner ring of the interface 43, a pressing block 45 is slidably arranged in each mounting hole 46, and an inclined surface is formed on one side of the pressing block 45 close to an outer ring of; the outer ring of the interface 43 is provided with an obliquely arranged extrusion part 44, the inner wall of the extrusion part 44 is also provided with a bulge 47, the bulge 47 is used for contacting with the inclined surface of the pressing block 45 to drive the pressing block 45 to press down and clamp an external pipeline inserted between the inner sleeve 40 and the interface 43, and the inner ring of the inner sleeve 40 is provided with at least one annular sealing ring 42 which is used for matching with the inner ring of the interface 43 to seal the external pipeline.
When the connecting pipe 5 is installed and used with an external pipeline, one end of the pipeline is inserted between the inner sleeve 40 and the inner ring of the interface 43, the outer sleeve 39 is rotated to drive the inner sleeve 40 to gradually go deep into the interface 43, so that the inclined surface of the pressing block 45 is gradually abutted to the bulge 47, the pressing block 45 is driven to tightly press the pipeline on the inner ring of the interface 43, and the operation is simple and convenient.
Example 2:
referring to fig. 4, in this embodiment, different from embodiment 1, a poke rod 35 is fixed on the rotating rod 34, a connecting rod 36 is rotatably connected to the end of the poke rod 35 through a pin, and the other end of the connecting rod 36 is rotatably connected to a protrusion 37 corresponding to the outer side of the sealing plate 32 through a pin; through the structure, when the rotating rod 34 is rotated, the sealing plate 32 can be driven to slide more stably and reliably so as to adjust the size of the corresponding first through hole 30, and therefore the purpose of adjusting the water flow is achieved.
When the agricultural irrigation water channel is in use, the connecting pipes 5 are used for externally connecting pipelines, so that a water channel for agricultural irrigation can be conveniently formed, in one use state, the rotary disc 16 is rotated to drive each second through hole 31 on the rotary cover 21 to be communicated with the corresponding connecting pipe 5, at the moment, the connector is in a fully open state to be matched with quick irrigation for use, and the connecting pipes 5 are circumferentially arranged in plurality, so that the water delivery direction can be adjusted according to actual conditions, and the agricultural irrigation water channel is convenient to use.
When the system is used in another state, the rotating disc 16 is rotated, so that each first through hole 30 on the rotating cover 21 is communicated with the corresponding connecting pipe 5, and in this state, each rotating rod 34 can be driven to rotate through the rotating handle 13, so that the poke rod 35 at the inner end of the rotating rod 34 is used for driving the sealing plate 32 to slide, the opening and closing size of the first through hole 30 is adjusted, the purpose of adjusting the flow at different connecting pipes 5 is achieved, and the use is convenient and quick;
this system lets in moisture from one of them connecting pipe 5, and impurity enters into through the scum hole 33 behind the net section of thick bamboo 12 that corresponds and stores up miscellaneous chamber 3 in, people can regularly clear up storing up miscellaneous intracavity 3 interior impurity through scum hole 4, can effectively avoid large-scale impurity to block up the pipeline like branch, leaf, rubbish, influence irrigation use.
The regulating plate 18 that this system set up can drive the lift of ejector pin 14 of its below through rotatory to the drive goes up the interior clamp plate 20 lift groove of box 1, thereby under the inconvenient prerequisite of discharge of carrying, reaches the purpose of adjusting the rivers pressure, uses as the booster in conveniently irrigating, improves the velocity of water, increases conveying range.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (10)
1. An agricultural irrigation water saving system, includes the connector that is used for connecting conduit, its characterized in that, the connector includes:
the upper box (1) is in a circular box shape, a central shaft (15) is coaxially and rotatably connected in the upper box (1), the top end of the central shaft (15) extends out of the upper box (1) and is connected with a turntable (16), a plurality of water through holes are distributed in the side surface of the upper box (1) in an array mode, and a connecting pipe (5) is fixed at the outer port of each water through hole;
the rotating cover (21), the said rotating cover (21) is the open round box of bottom end, the rotating cover (21) is set up in the upper box (1) coaxially; an adjusting mechanism is also provided.
2. The agricultural irrigation water saving system according to claim 1, wherein a first shaft hole rotationally connected with the central shaft (15) is formed in the middle of the rotating cover (21), a plurality of first through holes (30) corresponding to the connecting pipes (5) are distributed on the annular side surface of the rotating cover (21), a second through hole (31) is further formed in the shell of the rotating cover (21) adjacent to each first through hole (30), wherein the outer wall of the rotating cover (21) is sealed and attached to the inner wall of the upper box (1), the inner wall of the rotating cover (21) is connected with a sealing plate (32) which is used for plugging the corresponding first through hole (30) in a sliding way, the inner wall of the rotating cover (21) is connected with the sealing plate (32) through an elastic recovery mechanism, and the outer surface of the sealing plate (32) is provided with a convex block (37), the rotating rotary cover (21) is rotated, and the connecting pipe (5) can be communicated with one of the first through hole (30) and the second through hole (31).
3. The agricultural irrigation water-saving system according to claim 2, wherein the adjusting mechanism corresponds to the sealing plates (32) one by one, the adjusting mechanism comprises a rotating rod (34) which is rotatably connected in the upper box (1), a through hole for the rotating rod (34) to movably pass through is formed in the rotating cover (21), the outer end of the rotating rod (34) extends out of the upper box (1) and is fixed with a handle (13), a poking rod (35) is fixed on the rotating rod (34) in the rotating cover (21), and the poking rod (35) is used for pushing the bump (37) to drive the corresponding sealing plate (32) to slide;
positioning mechanisms (25) are further arranged, and the number of the positioning mechanisms (25) corresponds to that of the rotating rods (34) and is used for fixing the corresponding rotating rods (34).
4. An agricultural irrigation water saving system according to claim 3, wherein the inner wall of the rotating cover (21) is provided with a sliding groove (48), the inner side of the sealing plate (32) protrudes outwards and is provided with a sliding block in sliding fit with the sliding groove (48), the elastic return mechanism is arranged in the sliding groove (48), and the elastic return mechanism comprises a return spring, and one end of the return spring is connected with the sliding block.
5. The agricultural irrigation water saving system according to claim 4, wherein at least two poke rods (35) are axially fixed on the rotating rod (34), and the tail ends of the two poke rods (35) are used for abutting against the convex blocks (37) on the outer sides of the corresponding sealing plates (32); a poke rod (35) is fixed on the rotating rod (34), the tail end of the poke rod (35) is rotatably connected with a connecting rod (36) through a pin shaft, and the other end of the connecting rod (36) is rotatably connected with a lug (37) corresponding to the outer side of the sealing plate (32) through a pin shaft.
6. The agricultural irrigation water-saving system according to claim 3, wherein a pressing plate (20) is further arranged in the upper box (1), the pressing plate (20) is a circular plate and is arranged above the rotating cover (21), a second shaft hole is formed in the pressing plate (20) and is used for being movably connected with the central shaft (15), a third shaft hole is formed in the pressing plate (20) and is used for being movably connected with the rotating rod (34), a water through hole is formed in the top of a shell of the rotating cover (21), and an adjusting unit for driving the pressing plate (20) to move axially along the central shaft (15) is installed on the upper box (1).
7. The agricultural irrigation water-saving system according to claim 6, wherein the adjusting unit comprises an adjusting plate (18) which is spirally sleeved at the outer end of the central shaft (15) and a rotary groove (17) which is arranged on the bottom surface of the adjusting plate (18) and is annular, the rotary groove (17) is rotatably provided with a rotary block, a plurality of ejector rods (14) are circumferentially fixed on the bottom surface of the rotary block, and the bottom ends of the ejector rods (14) penetrate through the upper box (1) and abut against the top surface of the pressing plate (20); positioning mechanism (25) are including fixed block (26), movable rod (27), compact heap (28), fixed block (26) are fixed at the top surface of last box (1), the slot is seted up to one side of fixed block (26), install compression spring in the slot, the one end of movable rod (27) stretches into in the slot, and with the compression spring rigid coupling, the other end at movable rod (27) is fixed in compact heap (28), recess (29) are seted up to one side that movable rod (27) were kept away from in compact heap (28), in order to be used for the laminating to contact in the side of rotary rod (34).
8. The agricultural irrigation water-saving system according to claim 1, wherein the inner cavity of the connecting pipe (5) is composed of an outer port (8), an inner port (9) and a transition section (7) connecting the outer port (8) and the inner port (9), the transition section (7) is a tapered hole, a filter piece (6) is installed at the inner port (9), a gap is formed in the shell of the connecting pipe (5), a slag collecting pipe (10) is fixed at the gap, and a cock (11) is installed at the tail end of the slag collecting pipe (10).
9. The agricultural irrigation water-saving system according to claim 8, wherein the net barrel (12) is fixed at an inner port of the second through hole (31), the bottom shell (2) is detachably connected to the lower portion of the upper box (1), the sundry storage cavity (3) is formed between the bottom shell (2) and the bottom plate of the upper box (1), the slag discharge holes (33) corresponding to the net barrel (12) are distributed on the bottom plate of the upper box (1), the other end of the net barrel (12) extends to the corresponding slag discharge holes (33), the bottom shell (2) is provided with a plurality of slag discharge holes (4), and sealing plugs are arranged in the slag discharge holes.
10. The agricultural irrigation water-saving system according to claim 9, wherein an annular interface (43) is formed in the outer end face of the connecting pipe (5), an inner sleeve (40) is movably arranged in the interface (43), an outer sleeve (39) is spirally sleeved at the tail end of the connecting pipe (5), the outer sleeve (39) and the inner sleeve (40) are fixedly connected through an annular plate (41), a plurality of mounting holes (46) are distributed in the inner end of the inner sleeve (40) in an annular array manner, an external pipeline is inserted between the inner sleeve (40) and the inner ring of the interface (43), a pressing block (45) is arranged in each mounting hole (46) in a sliding manner, and one side, close to the outer ring of the interface (43), of each pressing block (45) is an inclined plane;
the outer ring of the interface (43) is provided with an obliquely arranged extrusion part (44), the inner wall of the extrusion part (44) is also provided with a bulge (47), and the bulge (47) is used for being in contact with the inclined surface of the pressing block (45) to drive the pressing block (45) to press down and clamp an external pipeline inserted between the inner sleeve (40) and the interface (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110543317.XA CN113207629B (en) | 2021-05-19 | 2021-05-19 | Agricultural irrigation water saving system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110543317.XA CN113207629B (en) | 2021-05-19 | 2021-05-19 | Agricultural irrigation water saving system |
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| CN113207629A true CN113207629A (en) | 2021-08-06 |
| CN113207629B CN113207629B (en) | 2023-11-03 |
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| CN202110543317.XA Active CN113207629B (en) | 2021-05-19 | 2021-05-19 | Agricultural irrigation water saving system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116134994A (en) * | 2023-04-17 | 2023-05-19 | 安徽省农业科学院农业工程研究所 | Fertilizing and sprinkling irrigation device |
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| CN113207629B (en) | 2023-11-03 |
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