CN217336766U

CN217336766U - Irrigation equipment

Info

Publication number: CN217336766U
Application number: CN202121446909.1U
Authority: CN
Inventors: 王子纯; 王冬良; 宋婷婷; 李逸凡
Original assignee: Anhui Agricultural University AHAU
Current assignee: Anhui Agricultural University AHAU
Priority date: 2021-06-29
Filing date: 2021-06-29
Publication date: 2022-09-02
Anticipated expiration: 2031-06-29

Abstract

The utility model discloses an irrigation device, which comprises a first pillar, a second pillar and a water distribution pipe, wherein the water distribution pipe is obliquely arranged, the lower end of the water distribution pipe is closed and is fixedly connected with the first pillar, the higher end of the water distribution pipe is communicated with a water outlet at the top of the second pillar, the second pillar is hollow, and the second pillar is also communicated with a water inlet pipe; the water distributor below is provided with the spray pipe of a plurality of tops and water distributor intercommunication, wear to be equipped with one in the spray pipe with the coaxial vortex pipe of spray pipe, the vortex pipe links firmly through support frame and spray pipe, the outer wall of vortex pipe is the vortex face, the other end of every spray pipe all is connected with a shower nozzle, still be provided with arc and shower nozzle connecting pipe between spray pipe and the shower nozzle, the one end and the spray pipe sealing connection of arc, the other end and the sealed one end of shower nozzle connecting pipe of arc are connected, the shower nozzle is connected with the sealed other end of shower nozzle connecting pipe. The utility model discloses the energy consumption of sprinkling irrigation has been reduced to can effectively avoid sprinkling irrigation in-process shower nozzle to be blockked up.

Description

Irrigation equipment

Technical Field

The utility model relates to an agricultural equipment technical field especially relates to an irrigation equipment.

Background

With the rapid growth of the world population, water resources are increasingly scarce, and particularly in agricultural production, a large amount of water resources are required for irrigating crops, and more than 95% of the water resources in the traditional irrigation mode are wasted actually. With the continuous lack of water resources, the requirement for normal development of agricultural irrigation is difficult to maintain, and the limited water resources are difficult to meet the rapid growth of population, which is the most serious and the most urgent problem to be solved in the world today.

The sprinkling irrigation equipment in the existing agricultural irrigation equipment mainly has the following defects, such as: the structure is relatively fixed, the resource utilization rate is poor, most of the existing sprinkling irrigation devices use a water delivery pipe and a spray head to be mutually connected for spraying crops, and the energy consumption is high; on the other hand, the phenomenon of shower nozzle jam appears easily in current sprinkling irrigation equipment.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an irrigation equipment to solve the problem that above-mentioned prior art exists, reduce the energy consumption of sprinkling irrigation, and avoid sprinkling irrigation in-process shower nozzle to be blockked up.

In order to achieve the above purpose, the utility model provides a following scheme:

the utility model provides an irrigation device, which comprises a first pillar, a second pillar and a water distribution pipe, wherein the water distribution pipe is obliquely arranged, the lower end of the water distribution pipe is closed and is fixedly connected with the first pillar, the higher end of the water distribution pipe is communicated with a water outlet at the top of the second pillar, the second pillar is hollow, and the second pillar is also communicated with a water inlet pipe; the water distributor below be provided with a plurality of tops with the spray pipe of water distributor intercommunication, wear to be equipped with in the spray pipe one with the coaxial vortex pipe of spray pipe, the vortex pipe pass through the support frame with the spray pipe links firmly, the outer wall of vortex pipe is the vortex face, every the other end of spray pipe all is connected with a shower nozzle, the spray pipe with still be provided with arc and shower nozzle connecting pipe between the shower nozzle, the one end of arc with spray pipe sealing connection, the other end of arc with the sealed one end of shower nozzle connecting pipe is connected, the shower nozzle with the sealed other end of shower nozzle connecting pipe is connected.

Preferably, the turbulence surface is a curved surface which is concave-convex on the surface of the turbulence pipe.

Preferably, the water spray pipe and the nozzle connecting pipe are both higher than the arc pipe, and a second filter screen for filtering water flow is arranged at the joint of the arc pipe and the nozzle connecting pipe.

Preferably, the water spray pipe and the nozzle connecting pipe are detachably connected with the arc pipe respectively.

Preferably, the first pillar and the second pillar are respectively fixed on the two bases.

Preferably, the first support column is hollow, detachable funnel-shaped collecting ports are formed in the top end of the first support column and the top end of the second support column, and a water outlet in the top of the first support column is communicated with the higher end of the water distribution pipe through a connecting pipe; a first annular baffle, a guide shaft and a second annular baffle are fixedly arranged in the second support column, a sliding block is arranged in the second support column in a sliding manner, the sliding block is in sliding fit with the guide shaft and is hermetically connected with the inner wall of the second support column, the first annular baffle is positioned above the second annular baffle, a water outlet at the top of the second support column and the sliding block are both positioned between the first annular baffle and the second annular baffle, and the first annular baffle and the second annular baffle are both used for limiting the sliding block; when the sliding block is in contact with the first annular baffle, the sliding block is located above the water outlet at the top of the second support column, and when the sliding block is in contact with the second annular baffle, the sliding block is located below the water outlet at the top of the second support column.

Preferably, a movable chassis capable of lifting is arranged in the first support column, a vertical pull rod is fixedly arranged on the movable chassis, a handle is arranged at the top end of the pull rod, and the movable chassis is connected with the inner wall of the first support column in a sealing mode.

Preferably, be provided with first annular fixed plate and second annular fixed plate in the collection mouth, first annular fixed plate is located second annular fixed plate below, install the toper baffle on the first annular fixed plate, the toper baffle with there is the clearance between the inner wall of collection mouth, install first filter screen on the second annular fixed plate.

The utility model discloses for prior art gain following technological effect:

the utility model discloses an irrigation equipment has reduced the energy consumption of sprinkling irrigation to can effectively avoid sprinkling irrigation in-process shower nozzle to be blockked up.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of the irrigation device of the present invention;

FIG. 2 is a schematic view of a part of the structure of the irrigation device of the present invention;

fig. 3 is a schematic view of a part of the structure of the irrigation device of the present invention;

fig. 4 is a schematic view of a part of the structure of the irrigation device of the present invention;

fig. 5 is a schematic view of a part of the structure of the irrigation device of the present invention;

wherein: 100. irrigation equipment; 1. a base; 2. a first support; 3. a collection port; 4. a water inlet pipe; 5. a second support; 6. a water distribution pipe; 7. a connecting pipe; 8. a water spray pipe; 9. a spray head; 10. a slider; 11. a first annular fixed plate; 12. a conical baffle; 13. a second annular fixing plate; 14. a first filter screen; 15. an arc tube; 16. a nozzle connecting pipe; 17. a turbulent flow tube; 171. a flow-disturbing surface; 18. a support frame; 19. a guide shaft; 20. a first annular baffle; 21. a water outlet; 22. a second annular baffle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.

As shown in fig. 1 to 5: the embodiment provides an irrigation equipment 100, including first pillar 2, second pillar 5 and water distributor 6, the slope of water distributor 6 sets up, and the lower one end of water distributor 6 is closed and is linked firmly with first pillar 2, and the higher one end of water distributor 6 communicates with the delivery port 21 at 5 tops of second pillar, and second pillar 5 is hollow, and second pillar 5 still communicates there is inlet tube 4.

The water distribution pipe 6 below is provided with the spray pipe 8 of a plurality of tops and 6 intercommunications of water distribution pipe, wears to be equipped with one in the spray pipe 8 with the vortex pipe 17 of 8 coaxial of spray pipe, and vortex pipe 17 links firmly with spray pipe 8 through support frame 18, and the outer wall of vortex pipe 17 is vortex surface 171, and vortex surface 171 is the curved surface of unsmooth in vortex pipe 17's surface or is spiral helicine curved surface. Fluid passing through the spout 8 extends the path of the fluid through the turbulator surface 171, thereby creating a fast velocity region in the middle of the spout 8, where the velocity of the water is significantly faster than a slow velocity region around the inner wall of the spout 8. From this, the pressure differential produces because of the velocity of flow difference between the fast velocity of flow district in the middle of in the spray pipe 8 and the slow velocity of flow district on every side, the high pressure that the slow velocity of flow district produced around the 8 inner walls of spray pipe certainly shifts the pressure differential to the low pressure that the fast velocity of flow district produced in the middle of, and the pressure differential is exactly the driving force, under the effect of driving force, make the faster flow of fluid in the spray pipe 8, thereby change the pressure differential to the middle transfer around the 8 inner walls of spray pipe into the driving force source, realize saving more water resources and power and reduce the purpose of agricultural production cost, and simultaneously, the water resource that flows is enough to satisfy the crop demand.

The first support column 2 and the second support column 5 are respectively and fixedly arranged on the two bases 1. The first support column 2 is hollow, detachable funnel-shaped collecting ports 3 are formed in the top end of the first support column 2 and the top end of the second support column 5, and rainwater can be collected into the first support column 2 and the second support column 5 through the collecting ports 3; collect and be provided with first annular fixed plate 11 and second annular fixed plate 13 in the mouth 3, first annular fixed plate 11 is located second annular fixed plate 13 below, install toper baffle 12 on the first annular fixed plate 11, the clearance has between the inner wall of toper baffle 12 and collection mouth 3, install first filter screen 14 on the second annular fixed plate 13, debris such as leaf can be effectively filtered through first filter screen 14, the evaporation of the rainwater of collecting in first pillar 2 and the second pillar 5 can effectively be alleviated through toper baffle 12.

The other end of every spray pipe 8 all is connected with a shower nozzle 9, still is provided with arc 15 and shower nozzle connecting pipe 16 between spray pipe 8 and the shower nozzle 9, the one end and the 8 sealing connection of spray pipe of arc 15, and the other end and the sealed one end of shower nozzle connecting pipe 16 of arc 15 are connected, and shower nozzle 9 is connected with the sealed other end of shower nozzle connecting pipe 16. Spray pipe 8 and shower nozzle connecting pipe 16 all are higher than arc 15, arc 15 and shower nozzle connecting pipe 16's junction is provided with the second filter screen that is used for filtering rivers, spray pipe 8 and shower nozzle connecting pipe 16 can dismantle with arc 15 respectively and be connected, impurity in the rivers can be filtered by the second filter screen, impurity that filters down can fall in arc 15, when maintaining, can dismantle arc 15, then clear up out with the impurity in the arc 15 can.

The water outlet at the top of the first support column 2 is communicated with the higher end of the water distribution pipe 6 through a connecting pipe 7; be provided with the removal chassis that can go up and down in the first pillar 2, set firmly vertical pull rod on the removal chassis, the top of pull rod is provided with the handle, removes the inner wall sealing connection of chassis and first pillar 2. The collection mouth 3 on the top of first pillar 2 is pulled down, then the manual work will remove the chassis through the handle and promote to the rainwater upward movement who collects in making first pillar 2, until the rainwater of collecting in first pillar 2 through the delivery port at 2 tops of first pillar, during connecting pipe 7 flow in water distributor 6, finally spray irrigation to the plant through spray pipe 8, arc 15 and shower nozzle 9.

A first annular baffle 20, a guide shaft 19 and a second annular baffle 22 are fixedly arranged in the second support column 5, a sliding block 10 is arranged in the second support column 5 in a sliding manner, the sliding block 10 is in sliding fit with the guide shaft 19, the sliding block 10 is connected with the inner wall of the second support column 5 in a sealing manner, the first annular baffle 20 is positioned above the second annular baffle 22, a water outlet 21 at the top of the second support column 5 and the sliding block 10 are both positioned between the first annular baffle 20 and the second annular baffle 22, and the first annular baffle 20 and the second annular baffle 22 are both used for limiting the sliding block 10; when the sliding block 10 contacts with the first annular baffle 20, the sliding block 10 is located above the water outlet 21 at the top of the second pillar 5, and when the sliding block 10 contacts with the second annular baffle 22, the sliding block 10 is located below the water outlet 21 at the top of the second pillar 5 and above the water inlet pipe 4. When water flows into the second support column 5 through the water inlet pipe 4, the water flow can push the slide block 10 to ascend, when the top end surface of the slide block 10 is contacted with the bottom end surface of the first annular baffle 20, the second support column 5 is in a closed state at the moment, water in the second support column 5 can flow to the water distribution pipe 6 at the moment, and the water flowing to the water distribution pipe 6 is pressurized and accelerated through the water spraying pipe 8 under the action of water pressure and then is sprayed out from the spray head 9 through the arc-shaped pipe 15 and the spray head connecting pipe 16.

In the description of the present invention, it should be noted that the terms "top", "bottom", "vertical", "inner", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

The principle and the implementation of the present invention are explained by applying specific examples in this specification, and the above descriptions of the examples are only used to help understand the method and the core idea of the present invention; meanwhile, for those skilled in the art, the idea of the present invention may be changed in the specific embodiments and the application range. In summary, the content of the present specification should not be construed as a limitation of the present invention.

Claims

1. An irrigation apparatus, characterized by: the water distribution pipe is obliquely arranged, the lower end of the water distribution pipe is closed and is fixedly connected with the first strut, the higher end of the water distribution pipe is communicated with a water outlet at the top of the second strut, the second strut is hollow, and the second strut is also communicated with a water inlet pipe; the water distributor below be provided with a plurality of tops with the spray pipe of water distributor intercommunication, wear to be equipped with in the spray pipe one with the coaxial vortex pipe of spray pipe, the vortex pipe pass through the support frame with the spray pipe links firmly, the outer wall of vortex pipe is the vortex face, every the other end of spray pipe all is connected with a shower nozzle, the spray pipe with still be provided with arc and shower nozzle connecting pipe between the shower nozzle, the one end of arc with spray pipe sealing connection, the other end of arc with the sealed one end of shower nozzle connecting pipe is connected, the shower nozzle with the sealed other end of shower nozzle connecting pipe is connected.

2. The irrigation apparatus of claim 1, wherein: the turbulence surface is a curved surface which is concave-convex on the surface of the turbulence pipe.

3. The irrigation apparatus of claim 1, wherein: the spray pipe and the spray head connecting pipe are both higher than the arc pipe, and a second filter screen for filtering water flow is arranged at the joint of the arc pipe and the spray head connecting pipe.

4. The irrigation apparatus of claim 1, wherein: the spray pipe and the spray head connecting pipe are detachably connected with the arc-shaped pipe respectively.

5. The irrigation apparatus of claim 1, wherein: the first supporting column and the second supporting column are fixedly arranged on the two bases respectively.

6. The irrigation apparatus of claim 1, wherein: the first support column is hollow, detachable funnel-shaped collecting ports are formed in the top end of the first support column and the top end of the second support column, and a water outlet in the top of the first support column is communicated with the higher end of the water distribution pipe through a connecting pipe; a first annular baffle, a guide shaft and a second annular baffle are fixedly arranged in the second support column, a sliding block is arranged in the second support column in a sliding manner, the sliding block is in sliding fit with the guide shaft and is hermetically connected with the inner wall of the second support column, the first annular baffle is positioned above the second annular baffle, a water outlet at the top of the second support column and the sliding block are both positioned between the first annular baffle and the second annular baffle, and the first annular baffle and the second annular baffle are both used for limiting the sliding block; when the sliding block is in contact with the first annular baffle, the sliding block is located above the water outlet at the top of the second support column, and when the sliding block is in contact with the second annular baffle, the sliding block is located below the water outlet at the top of the second support column.

7. The irrigation apparatus of claim 6, wherein: the movable support is characterized in that a movable base plate capable of lifting is arranged in the first support, a vertical pull rod is fixedly arranged on the movable base plate, a handle is arranged at the top end of the pull rod, and the movable base plate is connected with the inner wall of the first support in a sealing mode.

8. The irrigation apparatus of claim 6, wherein: be provided with first annular fixed plate and second annular fixed plate in the collection mouth, first annular fixed plate is located second annular fixed plate below, install the toper baffle on the first annular fixed plate, the toper baffle with have the clearance between the inner wall of collection mouth, install first filter screen on the second annular fixed plate.