CN219679416U

CN219679416U - Irrigation system of farmland water conservancy water-saving engineering

Info

Publication number: CN219679416U
Application number: CN202320918060.6U
Authority: CN
Inventors: 李明刚; 徐俊; 李坤; 徐小元; 蒋畏; 胡澍
Original assignee: Hubei Zehong Construction Co ltd
Current assignee: Hubei Zehong Construction Co ltd
Priority date: 2023-04-21
Filing date: 2023-04-21
Publication date: 2023-09-15
Anticipated expiration: 2033-04-21

Abstract

The utility model relates to the technical field of farmland irrigation, and particularly discloses an irrigation system of a farmland water conservancy water-saving project, which comprises a base, a water pipe, a winding roller for winding the water pipe and a spray head arranged on the base in a lifting manner, wherein one end of the water pipe is connected with a water pump, the other end of the water pipe is fixedly connected with a fixed pipe, one end of the spray head is fixedly connected with a threaded pipe, a threaded sleeve is arranged outside the fixed pipe in a sliding manner, the threaded sleeve is in threaded connection with the threaded pipe, a clamping assembly is arranged between the threaded sleeve and the fixed pipe, and a sealing element is arranged between the threaded sleeve and the threaded pipe. The utility model has the effect of ensuring the stable connection between the water pipe and the spray head.

Description

Irrigation system of farmland water conservancy water-saving engineering

Technical Field

The utility model relates to the technical field of farmland irrigation, in particular to an irrigation system of a farmland water conservancy water-saving project.

Background

At present, in order to ensure normal growth of crops, high and stable yield is obtained, sufficient moisture is required to be supplied to the crops, and under natural conditions, the requirements of the crops on the moisture cannot be met due to insufficient precipitation or uneven distribution, so that the crops are required to be irrigated artificially to supplement the deficiency of natural rainfall, but when farmlands are irrigated artificially, a water pump water inlet channel and a land opening flood irrigation mode are generally adopted, and the traditional ground irrigation mode has a great number of water residual water pipes inside after the water pump stops working, is very troublesome to clean and wastes a great number of water resources.

The utility model provides a chinese patent of application number in the related art is CN202220250903.5, has proposed a farmland hydraulic engineering water-saving irrigation device, belongs to farmland irrigation technical field, and its technical scheme main points include the base, two risers are all seted up on the top fixed mounting of base, and the round hole has all been seted up on the surface of two risers, is provided with reelpipe mechanism between two risers, the top fixed mounting of base has the U type frame, the surface of U type frame is provided with wringing mechanism, wringing mechanism includes connecting rod, connecting seat and wringing roller, connecting rod slidable mounting is at the surface of U type frame, the top of connecting rod passes U type frame and extends to the top of U type frame, has solved current man-made when irrigating the farmland, adopts water pump water inlet channel, the mode that the head opening water is the sky, and this kind of traditional ground watering mode can have a large amount of inside of water survival water pipe after the water pump stops working, the trouble that the clearance was got up, and can also waste a large amount of water resources.

To the related art among the above, the connection between water pipe and the connecting pipe adopts the ferrule to connect in most cases, when being connected between water pipe and the connecting pipe, need overlap each other establish the back again with the ferrule fixed at the outer wall, overlap repeatedly and establish the back, connecting pipe and water piping connection position are not fastened, even also have the unstable defect of connection through the ferrule.

Disclosure of Invention

In order to solve the problem of unstable connection between a water pipe and a spray head, the utility model provides an irrigation system of a water conservancy and conservation project for farmlands.

The irrigation system of the farmland water conservancy water-saving engineering provided by the utility model adopts the following technical scheme:

the utility model provides an irrigation system of irrigation and water conservancy water conservation engineering, include base, water pipe, be used for coiling the winding roller and the lift of water pipe set up in shower nozzle on the base, the one end of water pipe is connected with the water pump, the other end fixedly connected with fixed pipe of water pipe, the one end fixedly connected with screwed pipe of shower nozzle, fixed pipe slides outward and is provided with the thread bush, the thread bush with screwed pipe threaded connection, the thread bush with be provided with joint subassembly between the fixed pipe, the thread bush with be provided with sealing member between the screwed pipe.

Optionally, the joint subassembly includes joint ring and butt ring, the joint ring with the thread bush is kept away from the one end fixed connection of screwed pipe, the joint ring slides outside the fixed pipe, the butt ring with the fixed pipe is close to one end outer wall fixed connection of screwed pipe, the joint ring with the butt ring butt.

Optionally, the thread bush outer wall fixedly connected with a plurality of operation handles, operation handle length direction is along the radial direction setting of thread bush.

Optionally, the clamping ring is provided with a through hole, the clamping ring is connected with a plug rod in a sliding manner in the through hole, the abutting ring is provided with a plug hole, and the plug rod is plugged in the plug hole.

Optionally, the one end fixedly connected with handle that the spliced pole was kept away from the spliced pole, the handle with spliced pole length direction sets up perpendicularly, the spliced pole overcoat is equipped with the spring, the both ends of spring respectively with the handle and joint ring fixed connection.

Optionally, the seal is provided as a green tape layer wound around the outer wall of the threaded pipe.

Optionally, the base fixedly connected with support, support sliding connection has the slider, the slider with shower nozzle fixed connection, support fixedly connected with vertical slide bar that sets up, the slider cover is established to slide outside the slide bar, the support is provided with and is used for the drive the driving piece that the slider goes up and down.

Optionally, the driving piece set up to with slider screw fit's lead screw, the lead screw with the support rotates to be connected, the lead screw with slide bar length direction parallel arrangement, the top fixedly connected with hand wheel of lead screw.

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

when the water pipe and the spray head need to be connected, the fixed pipe is abutted with the end part of the threaded pipe, the raw rubber belt is wound outside the threaded pipe, the threaded sleeve is in threaded connection with the threaded pipe at the moment, and the fixed firm effect between the threaded pipe and the fixed pipe is achieved until the abutting ring is abutted with the clamping ring, at the moment, the screw rod drives the sliding block to move through rotating the screw rod, the position of the spray head is adjusted, and the irrigation area is increased.

Drawings

Fig. 1 is a schematic overall structure of an embodiment of the present utility model.

FIG. 2 is a schematic view of a fastening tube, a threaded tube, and a clamping assembly according to an embodiment of the present utility model.

FIG. 3 is a schematic view of a spray head, a support, a screw, and a slide bar according to an embodiment of the present utility model.

Reference numerals: 1. a base; 2. a water pipe; 3. a winding roller; 4. a spray head; 5. a fixed tube; 6. a threaded tube; 7. a thread sleeve; 8. a clamping ring; 9. an abutment ring; 10. an operation handle; 11. inserting a connecting rod; 12. a plug hole; 13. a handle; 14. a spring; 15. a bracket; 16. a slide block; 17. a slide bar; 18. a screw rod; 19. and a hand wheel.

Description of the embodiments

The utility model is described in further detail below with reference to fig. 1-3.

The embodiment of the utility model discloses an irrigation system of a farmland water conservancy water-saving project. Referring to fig. 1 and 2, an irrigation system of a water conservancy and water saving engineering for farmland comprises a base 1, a water pipe 2, a winding roller 3 for winding the water pipe 2 and a spray head 4 arranged on the base 1 in a lifting manner, wherein the base 1 is provided with four rollers, the base 1 is convenient to move, one end of the water pipe 2 is connected with a water pump, the water pump is placed in a ditch or a pond, the winding roller 3 is used for winding the water pipe 2, when the water pipe 2 starts to irrigate, the water pipe 2 is taken down from the winding roller 3 at the moment, and the irrigation operation can be realized after the water pipe 2 is connected with the spray head 4 at the moment.

Referring to fig. 2 and 3, the base 1 is fixedly connected with a support 15, the support 15 is slidably connected with a slide bar 17, a slide block 16 is fixedly connected with the spray head 4, the support 15 is fixedly connected with a slide bar 17 which is vertically arranged, the slide block 16 is fixedly connected with the spray head 4, the slide block 16 is welded with the outer wall of the spray head 4, the slide block 16 is sleeved and slides outside the slide bar 17, the support 15 is provided with a driving piece for driving the slide block 16 to lift, the driving piece is arranged as a screw rod 18, the screw rod 18 is rotationally connected with the support 15, the screw rod 18 is parallel to the length direction of the slide bar 17, the top end of the screw rod 18 is fixedly connected with a head wheel, the slide bar 17 is used for limiting the rotation of the slide block 16, when a hand wheel 19 applies an acting force for enabling the screw rod 18 to rotate, the slide bar 17 is used for limiting the rotation of the slide block 16, and the slide block 16 drives the spray head 4 to move along the slide bar 17 in the vertical direction, and the irrigation range of the spray head 4 is promoted.

Referring to fig. 1 and 2, the one end fixedly connected with fixed pipe 5 of water pump is kept away from to water pipe 2, the one end fixedly connected with screwed pipe 6 of shower nozzle 4, fixed pipe 5 outside slide and be provided with thread bush 7, thread bush 7 and screwed pipe 6 threaded connection are provided with the joint subassembly between thread bush 7 and the fixed pipe 5, the joint subassembly includes joint ring 8 and butt ring 9, the one end fixed connection of screwed pipe 6 is kept away from to joint ring 8 and thread bush 7, joint ring 8 slides outside fixed pipe 5, butt ring 9 is close to in the one end outer wall fixed connection of screwed pipe 6 with fixed pipe 5, joint ring 8 and butt ring 9 butt, the internal diameter of joint ring 8 is less than the external diameter of butt ring 9.

The outer wall of the threaded sleeve 7 is fixedly connected with two operation handles 10, the two operation handles 10 are symmetrically arranged relative to the axial direction of the threaded sleeve 7, the length direction of the operation handles 10 is arranged along the radial direction of the threaded sleeve 7, the operation handles 10 are used for applying acting force for enabling the threaded sleeve 7 to rotate, a sealing piece is arranged between the threaded sleeve 7 and the threaded pipe 6, the sealing piece is arranged to be a raw rubber belt layer, the raw rubber belt is wound outside the threaded pipe 6, the threaded sleeve 7 is connected with the threaded pipe 6 in a threaded mode, then the density effect between the threaded sleeve 7 and the threaded pipe 6 is achieved, along with the movement of the clamping ring 8 towards the direction of the abutting ring 9, and under the action of mutual traction between the threaded sleeve 7 and the threaded pipe 6 and the mutual traction between the clamping ring 8 and the abutting ring 9, the fixing effect between the threaded pipe 6 and the fixing rod is achieved.

Referring to fig. 1 and 2, the clamping ring 8 is provided with a through hole, the clamping ring 8 is slidably connected with a plugging rod 11 in the through hole, the abutting ring 9 is provided with a plugging hole 12, the plugging rod 11 is plugged in the plugging hole 12, one end of the plugging rod 11 away from the plugging hole 12 is fixedly connected with a handle 13, the handle 13 and the length direction of the plugging rod 11 are vertically arranged, a spring 14 is sleeved outside the plugging rod 11, two ends of the spring 14 are respectively fixedly connected with the handle 13 and the clamping ring 8, when the plugging rod 11 abuts against the abutting ring 9, the spring 14 is stretched, when the plugging rod 11 moves to the position of the plugging hole 12, the plugging rod 11 is automatically plugged in the plugging hole 12 at the moment, the locking effect between the clamping ring 8 and the abutting ring 9 is achieved, and the fixing firm effect between the threaded pipe 6 and the fixing pipe 5 is further determined.

The implementation principle of the irrigation system of the farmland water conservancy water-saving engineering provided by the embodiment of the utility model is as follows: when the water pipe 2 and the spray head 4 need to be connected, the fixed pipe 5 is abutted with the end part of the threaded pipe 6, the raw rubber belt is wound outside the threaded pipe 6, the threaded sleeve 7 is in threaded connection with the threaded pipe 6 at the moment, and the fixed firm effect between the threaded pipe 6 and the fixed pipe 5 is achieved until the abutting ring 9 is abutted with the clamping ring 8, at the moment, the screw rod 18 drives the sliding block 16 to move through rotating the screw rod 18, the position of the spray head 4 is adjusted, and the irrigation area is increased.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims

1. An irrigation system of a water conservation engineering for farmland, which is characterized in that: including base (1), water pipe (2), be used for coiling wind roller (3) and the lift of water pipe (2) set up in shower nozzle (4) on base (1), the one end of water pipe (2) is connected with the water pump, the other end fixedly connected with fixed pipe (5) of water pipe (2), the one end fixedly connected with screwed pipe (6) of shower nozzle (4), fixed pipe (5) are slided outward and are provided with screw thread cover (7), screw thread cover (7) with screwed connection of screwed pipe (6), screw thread cover (7) with be provided with joint subassembly between fixed pipe (5), screw thread cover (7) with be provided with the sealing member between screwed pipe (6).

2. An irrigation system for a water conservation of farmland according to claim 1, wherein: the clamping assembly comprises a clamping ring (8) and a butt ring (9), wherein the clamping ring (8) is fixedly connected with one end of the threaded sleeve (7) away from the threaded pipe (6), the clamping ring (8) slides out of the fixed pipe (5), the butt ring (9) is fixedly connected with one end outer wall of the fixed pipe (5) close to the threaded pipe (6), and the clamping ring (8) is in butt joint with the butt ring (9).

3. An irrigation system for a water conservation of farmland according to claim 2, wherein: the outer wall of the thread bush (7) is fixedly connected with a plurality of operation handles (10), and the length direction of the operation handles (10) is arranged along the radial direction of the thread bush (7).

4. An irrigation system for a water conservation of farmland according to claim 3, wherein: the clamping ring (8) is provided with a through hole, the clamping ring (8) is connected with a plug rod (11) in the through hole in a sliding manner, the abutting ring (9) is provided with a plug hole (12), and the plug rod (11) is plugged in the plug hole (12).

5. An irrigation system for a water conservation of farmland according to claim 4, wherein: the utility model discloses a plug rod, including spliced pole (11), handle (13) are fixed connection, spliced pole (11) are kept away from one end fixedly connected with handle (13) of spliced pole (12), handle (13) with spliced pole (11) length direction sets up perpendicularly, spliced pole (11) overcoat is equipped with spring (14), the both ends of spring (14) respectively with handle (13) and joint ring (8) fixed connection.

6. An irrigation system for a water conservation of farmland according to claim 5, wherein: the sealing element is arranged as a raw rubber belt layer wound on the outer wall of the threaded pipe (6).

7. An irrigation system for a water conservation of farmland according to claim 6, wherein: the novel shower nozzle is characterized in that the base (1) is fixedly connected with the support (15), the support (15) is connected with the slider (16) in a sliding mode, the slider (16) is fixedly connected with the shower nozzle (4), the support (15) is fixedly connected with the vertically arranged slide bar (17), the slider (16) is sleeved and slides outside the slide bar (17), and the support (15) is provided with a driving piece for driving the slider (16) to lift.

8. An irrigation system for a water conservation of farmland according to claim 7, wherein: the driving piece is arranged to be in spiral fit with the sliding block (16) and is a screw rod (18), the screw rod (18) is rotationally connected with the support (15), the screw rod (18) is arranged in parallel with the length direction of the sliding rod (17), and a hand wheel (19) is fixedly connected to the top end of the screw rod (18).