CN217657480U

CN217657480U - Water-saving irrigation is with driping irrigation device

Info

Publication number: CN217657480U
Application number: CN202221349771.8U
Authority: CN
Inventors: 黄陈程; 翁刚成; 陈殿德
Original assignee: Hubei Hongtai'an Construction Engineering Co ltd
Current assignee: Hubei Hongtai'an Construction Engineering Co ltd
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2022-10-28
Anticipated expiration: 2032-05-31

Abstract

The application discloses water-saving field irrigation is with driping irrigation device relates to agricultural irrigation facility technical field, and it includes prelude pivot and the conduit with the water source intercommunication in proper order, the last intercommunication of conduit is provided with a plurality of droppers, still including being used for erectting the installation the frame of conduit, the last activity of conduit is provided with be used for right the brush that sweeps is carried out to the water outlet end of droppers, be provided with in the frame and be used for ordering about the brush is in the drive assembly of conduit upward movement. This application has the effect of avoiding silt to block up the dripper.

Description

Water-saving irrigation is with driping irrigation device

Technical Field

The application relates to the technical field of agricultural irrigation facilities, in particular to a water-saving drip irrigation device for field irrigation.

Background

The field irrigation refers to irrigation of farmlands with water, mainly comprises modes of flood irrigation, spray irrigation, micro-spray irrigation, drip irrigation, infiltrating irrigation, deficit irrigation and the like, and is divided into types of irrigation before sowing, seedling-accelerating irrigation, growth period irrigation, winter irrigation and the like. The irrigation principle is that the irrigation quantity, the irrigation times and the irrigation time are determined according to the water requirement characteristics, the growth stage, the climate and the soil conditions of the medicinal plants, and the medicinal plants are irrigated timely, appropriately and reasonably.

The drip irrigation system generally comprises a water source, a head control hub, a PE water pipeline and a water dropper, wherein the head control hub generally comprises a water pump, a power machine, a filter, a fertilizing tank, an adjusting device and the like, and the head control hub presses the water pump at the water source into the PE water pipeline and drips the water pump into a farmland through the water dropper, so that the farmland is irrigated by drip irrigation.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: when drip irrigation is carried out on a farmland, the PE water pipeline is usually placed in the farmland, and water overflows from the drippers and enters the farmland. When the water in the farmland flows slowly and soaks the dripper, partial silt can enter into the dripper, and the water pressure is low during drip irrigation, so that the silt in the dripper is difficult to be flushed out, and the dripper is blocked.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem that the dripper is blockked up, this application provides a water-saving irrigation is with driping irrigation device.

The application provides a water-saving irrigation is with driping irrigation device adopts following technical scheme:

the utility model provides a water-saving irrigation is with driping irrigation device, includes the prelude pivot and the conduit that communicate with the water source in proper order, the last intercommunication of conduit is provided with a plurality of droppers, still including being used for erectting the installation conduit's frame, the last activity of conduit is provided with and is used for right the brush that the delivery port end of droppers scraped, be provided with in the frame and be used for ordering about the brush is in the drive assembly of conduit upward movement.

Through adopting above-mentioned technical scheme, when driping irrigation the farmland, use the frame earlier to erect water pipe in the farmland underground, then communicate water pipe and water source through the prelude pivot, the water pump of water source department is pressed to water pipe in and is dripped in the farmland underground by the water dropper to the prelude pivot. When needs cleared up the silt of dripper outlet end, only need start drive assembly, drive assembly orders about the brush and moves on water pipeline, and then realizes clearing up the silt of dripper outlet department, has effectively avoided silt to block up the dripper.

Optionally, be provided with in the frame with conduit parallel arrangement's guide bar, drive assembly sets up including the activity a plurality of go-between on the guide bar with be used for ordering about a plurality ofly go-between simultaneous movement's moving rod, the go-between cover is established conduit is last, moving rod simultaneously follows guide bar length direction wears to establish a plurality ofly in proper order the go-between sets up, the brush is located on the inner wall of go-between.

Through adopting above-mentioned technical scheme, order about the brush when the conduit up motion as needs, only need order about with moving the pole motion, with moving the pole and order about a plurality of go-between synchronous motion under the guide effect of guide bar, the go-between of motion drives the water dropper of brush on to conduit and scrapes and sweep, has effectively avoided silt to block up the water dropper.

Optionally, the connecting ring is connected to the guide rod in a sliding manner along the length direction of the water pipeline.

Through adopting above-mentioned technical scheme, when needs order about the brush and move on water pipe, only need order about with moving the pole along guide bar length direction reciprocating motion, the moving is with moving the pole and driving a plurality of go-between and follow water pipe's length direction reciprocating sliding on the guide bar, the go-between that slides drives brush synchronous motion to the realization is scraped the purpose of sweeping to the dripper on the water pipe.

Optionally, the guide rods are arranged in a plurality of numbers, the guide rods are arranged along the circumferential direction of the water conveying pipeline, a plurality of connection rails connected with the guide rods in a sliding mode are arranged on the outer circumferential wall of the connection ring, and the connection ring is rotatably arranged in a plurality of cavities formed by enclosing the guide rods through the connection rails.

Through adopting above-mentioned technical scheme, the go-between rotates through connecting the rail and sets up in a plurality of guide bars enclose close the cavity that forms, when needs order about the brush and move on water pipe, only need order about with moving the pole and rotate around water pipe, the pivoted is moved the pole with moving and is driven a plurality of go-between synchronous rotations, pivoted go-between drives brush synchronous motion to the realization is scraped the purpose of sweeping to the dripper on the water pipe.

Optionally, a receding hole is formed in the connecting ring in a penetrating manner.

Through adopting above-mentioned technical scheme, after the clearance to the silt of dripper delivery port end, drive the go-between through moving the pole with moving and rotate for the delivery port end of dripper is aligned with the hole of letting back on the go-between, thereby the water in the dripper of being convenient for via letting back the hole drip in the farmland, thereby has reduced the loss of water.

Optionally, the rack includes an installation cylinder, the installation rod inserted in the installation cylinder in a sliding manner and the installation plate located at one end of the installation cylinder are far away from the installation rod, the water pipe and the guide rod are connected with the installation plate, and the installation cylinder is provided with a locking piece for locking the installation rod.

Through adopting above-mentioned technical scheme, when the height of conduit is adjusted according to the growing trend of crops to needs, can adjust the grafting degree of depth of installation pole in the installation section of thick bamboo earlier, then use the locking piece will install the pole locking in the installation section of thick bamboo, conduit is stabilized through the mounting panel and is erect on the installation pole this moment to the realization is with the purpose of suitable high stability erection in farmland ground with conduit.

Optionally, a supporting plate is arranged at one end, far away from the mounting rod, of the mounting cylinder.

Through adopting above-mentioned technical scheme, the backup pad can increase the area of contact in installation section of thick bamboo and farmland to make conduit is stably erect in the farmland, and then stabilizes the burette to the farmland.

Optionally, a plurality of inserted bars are vertically arranged on the supporting plate.

Through adopting above-mentioned technical scheme, the inserted bar is pegged graft in farmland ground for the installation section of thick bamboo is stably installed on farmland ground, thereby makes conduit by stably setting up in farmland ground, and then stabilizes the burette to the farmland.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the driving assembly is started to drive the brush to move on the water conveying pipeline, so that the sediment at the water outlet of the dripper is cleaned, and the dripper is effectively prevented from being blocked by the sediment;

2. the inserting depth of the mounting rod in the mounting cylinder is adjusted, then the mounting rod is locked in the mounting cylinder by using a locking piece, and at the moment, the water pipeline is stably erected on the mounting rod through the mounting plate, so that the purpose of stably erecting the water pipeline in a farmland at a proper height is achieved;

3. the area of contact in a backup pad can increase installation section of thick bamboo and farmland, and the backup pad grafting is worn to establish by the inserted bar in the farmland for installation section of thick bamboo is stably installed on the farmland, thereby makes conduit stably erect in the farmland, and then stabilizes the burette to the farmland.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a schematic structural diagram of a frame, a locking member, a support plate and an insertion rod according to an embodiment of the present application.

Fig. 3 is a schematic structural diagram of a driving assembly and a guide rod in the first embodiment of the present application.

Fig. 4 is a schematic structural diagram of a driving assembly and a guide rod in the second embodiment of the present application.

Reference numerals: 1. a header hub; 2. a water delivery pipeline; 3. a dripper; 4. a frame; 41. mounting the cylinder; 42. mounting a rod; 43. mounting a plate; 5. a brush; 6. a drive assembly; 61. a connecting ring; 62. moving the rods together; 7. a guide bar; 8. connecting rails; 9. withdrawing the hole; 10. a locking member; 11. a support plate; 12. and (4) inserting the rod.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The first embodiment is as follows:

the embodiment of the application discloses water-saving irrigation of farmland is with driping irrigation device. Referring to fig. 1 and 3, the water-saving drip irrigation device for field irrigation comprises a header hinge 1 and a water pipe 2 which are sequentially communicated with a water source, wherein one end of the water pipe 2 is communicated with the header hinge 1, and the other end of the water pipe is arranged in a closed manner. The water conveying pipeline 2 is communicated with a plurality of water droppers 3, the water droppers 3 are arranged at intervals along the length direction of the water conveying pipeline 2, and the water droppers 3 are embedded on the circumferential wall of the cambered surface of the water conveying pipeline 2. The head part hub 1 pumps water at a water source into the water conveying pipeline 2, and the water in the water conveying pipeline 2 drops into a farmland through the water dropper 3. In order to prevent silt from entering the drippers 3 to block the drippers 3 due to the fact that the drippers 3 are soaked by water in farmland lands as far as possible, the two ends of the water conveying pipeline 2 are further provided with the racks 4, and the water conveying pipeline 2 is stably erected in the farmland lands under the supporting of the two racks 4. The water pipe 2 is movably provided with a brush 5 for scraping and sweeping the water outlet end of the dripper 3, and the frame 4 is provided with a driving component 6 for driving the brush 5 to move on the water pipe 2.

In order to make the dripper 3 on the water pipe 2 drip irrigation crops with different heights, the height of the water pipe 2 is adjustable and arranged in the farmland, referring to fig. 2, the frame 4 comprises an installation cylinder 41, an installation rod 42 which is slidably inserted in the installation cylinder 41 and an installation plate 43 which is positioned at one end of the installation rod 42 far away from the installation cylinder 41. The mounting plate 43 is vertically and fixedly connected to the end face of the mounting rod 42 through screws, the water pipe 2 vertically penetrates through the mounting plate 43, and the water pipe 2 is fixedly connected to the mounting plate 43 through screws. The one end that the mounting panel 43 was kept away from to installation pole 42 slides and pegs graft in the installation section of thick bamboo 41 and keeps away from one of ground on, the cross section of installation pole 42 can be circular, square, oval, and in this application embodiment, the cross section of installation pole 42 is square, and installation section of thick bamboo 41 also sets up to square section of thick bamboo.

Referring to fig. 2, the installation cylinder 41 is provided with a locking member 10 for locking the installation rod 42, the locking member 10 may be a bolt or a bolt, in this embodiment, the locking member 10 is a bolt, a bolt thread penetrates through a side wall of one side of the installation cylinder 41, an insertion hole for inserting the bolt is provided in the installation rod 42, the insertion hole is provided with a plurality of insertion holes, and the insertion holes are arranged at intervals along the length direction of the installation rod 42.

In order to stably erect the water pipe 2 in the farmland by the frame 4, referring to fig. 2, a support plate 11 is fixedly connected to one end of the mounting tube 41 far away from the mounting rod 42 through a screw, and the mounting tube 41 is arranged perpendicular to the support plate 11. A plurality of insertion rods 12 are vertically arranged on the support plate 11, the number of the insertion rods 12 can be one, two, three or four, and in the embodiment of the present application, four insertion rods 12 are arranged. The four insertion rods 12 penetrate through the support plate 11 vertically, and the anti-falling block is integrally formed at one end, close to the installation cylinder 41, of each insertion rod 12.

When the water pipe 2 is installed in the farmland, the installation tube 41 is stably installed in the farmland through the insertion rod 12 and the support plate 11, and the two installation plates 43 are arranged in parallel. Then, the depth of insertion of the mounting rod 42 into the mounting tube 41 is adjusted, and the mounting rod 42 is locked in the mounting tube 41 using the lock member 10, so that the two mounting plates 43 are disposed at the same height. Finally, two ends of the water pipe 2 are respectively installed on the two installation plates 43, and the head hinge 1 is communicated with the water pipe 2.

Referring to fig. 3, a guide rod 7 arranged parallel to the water pipe 2 is arranged between the two mounting plates 43, one or more guide rods 7 may be arranged, in this embodiment, two guide rods 7 are arranged, the two guide rods 7 are symmetrically distributed on two sides of the water pipe 2, and two ends of each guide rod 7 are vertically connected to the two mounting plates 43 through screws respectively.

Referring to fig. 3, the driving assembly 6 includes a plurality of connecting rings 61 movably disposed on the guiding rod 7 and a moving rod 62 for driving the plurality of connecting rings 61 to move synchronously, the plurality of connecting rings 61 correspond to the plurality of drippers 3 one to one, and the connecting rings 61 are coaxially sleeved on the water pipe 2. The connecting ring 61 is provided with a sliding hole for the guide rod 7 to penetrate through, and the connecting ring 61 is sleeved on the water pipeline 2 in a sliding manner along the length direction of the water pipeline 2 under the action of the two guide rods 7. The brush 5 is adhered to the inner wall of the connecting ring 61 through waterproof glue, the inner wall of the connecting ring 61 is fully distributed with the brush 5, and the brush 5 is in contact with the water pipeline 2. With moving pole 62 and wear to establish a plurality of go-between 61 settings along guide bar 7 length direction in proper order, and a plurality of go-between 61 all pass through screw and with moving pole 62 fixed connection, with moving the length dimension of pole 62 and being less than the length dimension of guide bar 7.

In one embodiment of the application, the implementation principle of the drip irrigation device for water-saving farmland irrigation is as follows: when drip irrigation is carried out on a farmland, the depth of the installation rod 42 inserted into the installation cylinder 41 is firstly adjusted, so that the erection height of the water pipeline 2 is adjusted, and the water pipeline 2 is erected in the farmland at a certain height under the lifting of the rack 4. Then the water delivery pipeline 2 is communicated with a water source through the head junction 1, and the head junction 1 presses a water pump at the water source into the water delivery pipeline 2 and drops the water pump into a farmland through the dripper 3. When needs clear up the silt of water dropper 3 delivery port end, order about with moving pole 62 along guide bar 7 length direction reciprocating motion, the moving is with moving pole 62 and driving a plurality of go-between 61 and reciprocating sliding along the length direction of conduit 2 on guide bar 7, and the go-between 61 that slides drives brush 5 synchronous motion to the realization is scraped the purpose of sweeping to the emitter 3 on the conduit 2.

Example two:

referring to fig. 4, the difference between the second embodiment and the first embodiment is the movable connection manner of the guide rods 7 and the connection ring 61, in the embodiment of the present application, a plurality of guide rods 7 are provided, in order to achieve a light weight design, two guide rods 7 are provided, two guide rods 7 are circumferentially arranged along the water pipe 2, and both guide rods 7 are detachably connected to the two mounting plates 43 through screws respectively. The cross section of the guide rod 7 can be circular or square, and in the embodiment of the present application, the guide rod 7 is configured as a square rod.

Referring to fig. 4, an annular connecting rail 8 is welded to the outer peripheral wall of the connecting ring 61, and the annular connecting rail 8 is disposed coaxially with the connecting ring 61. The spacing groove that slides the adaptation with connecting rail 8 is seted up to the terminal surface that two guide bars 7 are close to each other, and the both ends of spacing groove are the opening setting. When the connecting ring 61 is coaxially sleeved on the water pipeline 2, the connecting rail 8 is connected with the limiting grooves on the two guide rods 7 in a sliding manner, the connecting ring 61 is rotatably arranged in a cavity formed by the two guide rods 7 in a surrounding manner through the connecting rail 8, and the connecting ring 61 is aligned with the corresponding drippers 3. In order to reduce the water loss, a receding hole 9 is formed through the connecting ring 61.

In the second embodiment of the application, the implementation principle of the drip irrigation device for water-saving farmland irrigation is as follows: when needs clear up the silt of water dropper 3 delivery port end, only need order about with moving pole 62 and rotate around water pipe 2, the pivoted is with moving pole 62 and driving a plurality of go-between 61 and rotate between two guide bars 7 in step, and pivoted go-between 61 drives brush 5 simultaneous movement to the realization scrapes the purpose of sweeping to the water dropper 3 on the water pipe 2.

After the completion is cleaned up the scraping of dripper 3, rotate go-between 61 for retreat and let hole 9 and dripper 3 align, and then make the water that dripped of dripper 3 pass and retreat and let hole 9 drip in farmland ground, reach the accumulational purpose that reduces go up water of go-between 61.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a water-saving irrigation is with driping irrigation device, includes in proper order with head portion pivot (1) and conduit (2) of water source intercommunication, the intercommunication is provided with a plurality of drippers (3) on conduit (2), its characterized in that: the water dropper is characterized by further comprising a rack (4) for erecting and installing the water conveying pipeline (2), wherein a brush (5) for scraping the water outlet end of the water dropper (3) is movably arranged on the water conveying pipeline (2), and a driving assembly (6) for driving the brush (5) to move on the water conveying pipeline (2) is arranged on the rack (4).

2. A water-saving drip irrigation device for field irrigation according to claim 1, wherein: be provided with on frame (4) with conduit (2) parallel arrangement's guide bar (7), drive assembly (6) set up including the activity a plurality of go-between (61) on guide bar (7) with be used for driving about a plurality of go-between (61) synchronous motion move with moving pole (62), go-between (61) cover is established conduit (2) are last, move with moving pole (62) and follow guide bar (7) length direction wears to establish a plurality ofly in proper order go-between (61) set up, brush (5) are located on the inner wall of go-between (61).

3. A water-saving drip irrigation device for field irrigation according to claim 2, wherein: the connecting ring (61) is connected to the guide rod (7) in a sliding manner along the length direction of the water pipeline (2).

4. A water-saving drip irrigation device for field irrigation according to claim 2, wherein: guide bar (7) are provided with a plurality ofly, and are a plurality of guide bar (7) are followed conduit (2) circumference is laid, be provided with on go-between (61) periphery wall with a plurality of guide bar (7) are connection rail (8) of connection that all slides, go-between (61) are passed through connect rail (8) rotate and set up a plurality of in the cavity that forms is enclosed in guide bar (7).

5. A water-saving drip irrigation device for field irrigation according to claim 4, wherein: and a receding hole (9) is formed in the connecting ring (61) in a penetrating manner.

6. A water-saving drip irrigation device for field irrigation according to claim 2, wherein: the rack (4) comprises an installation barrel (41), an installation rod (42) which is inserted into the installation barrel (41) in a sliding mode and a mounting plate (43) which is located at one end of the installation barrel (41) and is far away from the installation rod (42), the water conveying pipeline (2) and the guide rod (7) are connected with the mounting plate (43), and a locking piece (10) which is used for locking the installation rod (42) is arranged on the installation barrel (41).

7. A water-saving drip irrigation device for field irrigation according to claim 6, wherein: one end, far away from the mounting rod (42), of the mounting cylinder (41) is provided with a support plate (11).

8. A water-saving drip irrigation device for field irrigation according to claim 7, wherein: a plurality of inserted rods (12) are vertically arranged on the supporting plate (11).