CN220044451U - Agricultural water conservancy drip irrigation device - Google Patents

Abstract

The utility model provides an agricultural water conservancy drip irrigation device which comprises a transverse main pipe, a plurality of sliding sleeves which are sleeved on the main pipe in a sliding manner and can move along a straight line, and auxiliary pipes which are fixed at the bottom of each sliding sleeve, wherein the auxiliary pipes are horizontally arranged, the auxiliary pipes are communicated with the main pipe through hoses, a plurality of nozzles which are distributed at equal intervals are communicated with the bottom of each auxiliary pipe, an adjusting assembly which can move the position of each auxiliary pipe is arranged on the main pipe, the adjusting assembly comprises a supporting plate which is fixed on the main pipe, the supporting plate is arranged between two corresponding sliding sleeves, and a screw rod is inserted into the bottom of the supporting plate in a rotating manner. According to the utility model, the adjusting assembly is adopted, so that the distance between the two auxiliary pipes can be adjusted, and the positions of the nozzles are adjusted, so that the distribution of the nozzles meets the requirements of field environment, the nozzles are aligned to the root of crops as much as possible, and the crops can fully absorb water.

Description

Agricultural water conservancy drip irrigation device

Technical Field

The utility model relates to the technical field of drip irrigation devices, in particular to an agricultural water conservancy drip irrigation device.

Background

Drip irrigation technology is commonly used in agricultural hydraulic engineering, drip irrigation is the most effective water-saving irrigation mode in arid and water-deficient areas at present, and the water utilization rate can reach 95%. Compared with spray irrigation, the drip irrigation has higher water-saving and yield-increasing effects, and can be combined with fertilization to improve the fertilizer efficiency by more than one time. The irrigation system is suitable for irrigation of fruit trees, vegetables, economic crops and greenhouses, and can be used for irrigation of field crops in arid and water-deficient places.

The current drip irrigation device has the defects that the drip irrigation position of the nozzle is fixed, the flexible adjustment cannot be carried out according to the field environment, the drip irrigation cannot be carried out on the root of the crops effectively, and the use is limited.

Disclosure of Invention

The utility model aims to provide an agricultural water conservancy drip irrigation device which aims to solve the technical problems in the prior art.

In order to solve the technical problems, the agricultural water conservancy drip irrigation device provided by the utility model comprises a transversely arranged main pipe, a plurality of sliding sleeves which are sleeved on the main pipe in a sliding way and can move along a straight line, and auxiliary pipes which are fixed at the bottom of each sliding sleeve, wherein the auxiliary pipes are horizontally arranged, the auxiliary pipes are communicated with the main pipe through hoses, a plurality of nozzles which are distributed at equal intervals are communicated with the bottom of each auxiliary pipe, and an adjusting assembly which can move the positions of the auxiliary pipes is arranged on the main pipe.

Preferably, the adjusting component comprises a supporting plate fixed on the main pipe, the supporting plate is arranged between two corresponding sliding sleeves, a screw rod is inserted in the bottom of the supporting plate in a rotating mode, a guide rod is fixedly connected to the supporting plate, a nut block is sleeved on the screw rod in a threaded mode, two ends of the nut block are respectively connected with a rotating rod in a rotating mode, and the other ends of the rotating rods are located in the sliding sleeves in a rotating mode.

Preferably, the top of the screw rod is fixedly connected with a hand wheel.

Preferably, the top of the nozzle is provided with external threads, the bottom of the auxiliary pipe is provided with a corresponding thread installation opening, and the threads of the top of the nozzle are arranged in the thread installation opening.

Preferably, a filter screen is fixedly connected inside the nozzle.

Preferably, a liquid inlet pipe is fixedly arranged at one end of the main pipe.

Preferably, the two ends of the main pipe are fixedly connected with brackets, and the brackets are dovetail-shaped.

Preferably, the device further comprises a connecting shaft and bolts vertically fixed at two ends of the connecting shaft, wherein the upper ends of the bolts movably penetrate through the support, and nuts for supporting are sleeved on the bolts in a threaded mode.

Preferably, the bottom of the bolt is a tip structure.

Preferably, the inner diameter of the secondary pipe is smaller than the inner diameter of the primary pipe.

By adopting the technical scheme, the utility model has the following beneficial effects:

1. according to the utility model, the adjusting assembly is adopted, so that the distance between the two auxiliary pipes can be adjusted, and the positions of the nozzles are adjusted, so that the distribution of the nozzles meets the requirements of field environment, the nozzles are aligned to the root of crops as much as possible, and the crops can fully absorb water.

2. In the utility model, because the nozzle and the auxiliary pipe are in threaded installation, the detachable nozzle is adopted, when the nozzle is blocked or damaged, the nozzle can be detached and replaced, and the filter screen arranged in the nozzle can shield external impurities, so that the blockage caused by entering the auxiliary pipe is avoided.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings which are required in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are some embodiments of the utility model and that other drawings may be obtained from these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a front view structure diagram of an agricultural water conservancy drip irrigation device provided by an embodiment of the utility model;

fig. 2 is a bottom view structure diagram of an agricultural water conservancy drip irrigation device provided by an embodiment of the utility model;

FIG. 3 is an enlarged block diagram of the portion A of FIG. 1;

FIG. 4 is an enlarged block diagram of the portion B of FIG. 1;

fig. 5 is a schematic diagram of a nozzle structure of an agricultural water conservancy drip irrigation device according to an embodiment of the present utility model.

Reference numerals: 1. a main pipe; 2. a sliding sleeve; 3. a secondary pipe; 4. a hose; 5. a nozzle; 6. an adjustment assembly; 61. a support plate; 62. a screw rod; 63. a guide rod; 64. a hand wheel; 65. a rotating rod; 66. a nut block; 7. a filter screen; 8. a liquid inlet pipe; 9. a bracket; 10. a plug pin; 11. a connecting shaft; 12. and (3) a nut.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The utility model is further illustrated with reference to specific embodiments.

As shown in fig. 1-5, the agricultural water conservancy drip irrigation device provided by this embodiment includes a horizontal main pipe 1, a plurality of sliding sleeves 2 which are sleeved on the main pipe 1 and can move along a straight line, and a plurality of auxiliary pipes 3 which are fixed at the bottom of each sliding sleeve 2, wherein the auxiliary pipes 3 are horizontally arranged, the auxiliary pipes 3 are communicated with the main pipe 1 through hoses 4, a plurality of nozzles 5 which are distributed equidistantly are communicated with the bottom of the auxiliary pipes 3, an adjusting component 6 which can move the position of the auxiliary pipes 3 is arranged on the main pipe 1, a liquid inlet pipe 8 is fixedly arranged at one end of the main pipe 1, the liquid inlet pipe 8 is connected with external water supply equipment, a water source enters the main pipe 1 and then flows into the plurality of auxiliary pipes 3, and finally is sprayed out through the plurality of nozzles 5.

Adopt adjusting part 6, can adjust the interval between two accessory pipes 3, just also adjust the position of nozzle 5 for nozzle 5's distribution satisfies the demand of site environment, makes nozzle 5 aim at the root of crops as far as possible, and crops can fully absorb moisture.

In this scheme, adjusting part 6 is including being fixed in backup pad 61 on being responsible for 1, backup pad 61 sets up between two corresponding sliding sleeve 2, and backup pad 61 bottom rotates to insert and is equipped with lead screw 62, fixedly connected with guide arm 63 on the backup pad 61, and the thread bush is equipped with nut piece 66 on the lead screw 62, and nut piece 66 both ends all rotate and are connected with bull stick 65, and the bull stick 65 other end is located sliding sleeve 2 and rotates to be connected, and lead screw 62 top fixedly connected with hand wheel 64.

The hand wheel 64 is rotated to drive the screw rod 62 to rotate, the screw rod 62 drives the nut block 66 to slide on the guide rod 63, the nut block 66 drives the sliding sleeve 2 to be close to or far away from each other through the rotating rods 65 at the two ends, and therefore the distance between the two auxiliary pipes 3 is adjusted, and the nozzle 5 is adjusted to a proper position.

In order to facilitate the replacement and disassembly of the nozzle 5, an external thread is arranged at the top of the nozzle 5, a corresponding thread mounting opening is arranged at the bottom of the auxiliary pipe 3, and the thread at the top of the nozzle 5 is arranged in the thread mounting opening; the inside fixedly connected with filter screen 7 of nozzle 5, the filter screen 7 that sets up can shelter from external impurity, avoids getting into and causes the jam in the accessory tube 3.

In order to facilitate the installation of the main pipe 1, the two ends of the main pipe 1 of the device are fixedly connected with brackets 9, the brackets 9 are dovetail-shaped, the device also comprises a connecting shaft 11 and bolts 10 vertically fixed at the two ends of the connecting shaft 11, the upper ends of the bolts 10 movably penetrate through the brackets 9, the bottoms of the brackets 9 are provided with insertion holes for the bolts 10 to penetrate through, and nuts 12 for supporting are sleeved on the bolts 10 in a threaded manner; the bottom of the bolt 10 is of a tip structure, so that the bolt 10 can be conveniently clamped and inserted into soil.

The bottom end of the bolt 10 is inserted into the soil, then the bolt 10 is adjusted to the height by rotating the nut 12, then the top end of the bolt 10 passes through the insertion hole formed on the surface of the bracket 9, and the bottom of the bracket 9 is in abutting contact with the nut 12, so that the purpose of supporting the main pipe 1 is realized.

The inner diameter of the auxiliary pipe 3 is smaller than that of the main pipe 1, and the water quantity contained in the main pipe 1 is larger than that of the auxiliary pipe 3, so that the water source can be sprayed out of the nozzle 5 normally.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims (9)

1. The utility model provides an agricultural water conservancy drip irrigation device which characterized in that, including horizontal main pipe (1), slip cap locate on main pipe (1) a plurality of sliding sleeves (2) that can follow sharp removal and be fixed in accessory pipe (3) of every sliding sleeve (2) bottom, accessory pipe (3) level sets up, set up through hose (4) intercommunication between accessory pipe (3) and main pipe (1), accessory pipe (3) bottom intercommunication is provided with nozzle (5) that a plurality of equidistance distribute, be provided with on main pipe (1) and can carry out regulation subassembly (6) that remove accessory pipe (3) position;

the adjusting component (6) comprises a supporting plate (61) fixed on the main pipe (1), the supporting plate (61) is arranged between two corresponding sliding sleeves (2), a screw rod (62) is inserted in the bottom of the supporting plate (61) in a rotating mode, a guide rod (63) is fixedly connected to the supporting plate (61), a nut block (66) is sleeved on the screw rod (62) in a threaded mode, two ends of the nut block (66) are respectively connected with a rotating rod (65) in a rotating mode, and the other end of the rotating rod (65) is located in the sliding sleeves (2) in a rotating mode.

2. An agricultural water conservancy drip irrigation device according to claim 1, characterized in that the top of the screw (62) is fixedly connected with a hand wheel (64).

3. The agricultural water conservancy drip irrigation device according to claim 1, wherein the top of the nozzle (5) is provided with external threads, the bottom of the secondary pipe (3) is provided with a corresponding thread installation opening, and the top threads of the nozzle (5) are arranged in the thread installation opening.

4. An agricultural water conservancy drip irrigation device according to claim 3, characterized in that the nozzle (5) is internally fixedly connected with a filter screen (7).

5. An agricultural water conservancy drip irrigation device according to claim 1, characterized in that one end of the main pipe (1) is fixedly provided with a liquid inlet pipe (8).

6. An agricultural water conservancy drip irrigation device according to claim 1, characterized in that the two ends of the main pipe (1) are fixedly connected with brackets (9), and the brackets (9) are dovetail-shaped.

7. The agricultural water conservancy drip irrigation device according to claim 6, further comprising a connecting shaft (11) and bolts (10) vertically fixed at two ends of the connecting shaft (11), wherein the upper ends of the bolts (10) movably penetrate through the support (9), and nuts (12) for supporting are sleeved on the bolts (10) in a threaded mode.

8. An agricultural irrigation device according to claim 7, wherein the bottom of the plug (10) is of pointed configuration.

9. An agricultural irrigation device according to claim 1, wherein the inner diameter of the secondary pipe (3) is smaller than the inner diameter of the primary pipe (1).