CN217850613U - Water-saving irrigation device - Google Patents

Abstract

The utility model relates to the technical field of agricultural irrigation, in particular to a water-saving irrigation device, comprising: a pump station, a sprinkler irrigation network frame and a steering seat, a water pump group is fixedly installed in the pump station, and an output pipe of the water pump group snapped into the steering seat, the sprinkler grid is rotatably mounted on the top surface of the steering seat and connected to the output pipe of the pump group in rotation, the bottom surface of the sprinkler grid is fixedly installed with a driving wheel, the The driving wheel drives the sprinkler grid to move circularly along the steering seat, and the sprinkler head is fixedly installed on the top surface of the sprinkler grid, and the sprinkler head is provided with a solenoid valve. Combining the traditional pumping station with the irrigation network frame, the irrigation network frame can move along the pump station circle to cover the entire irrigation area. At the same time, the sprinkler head is installed on the irrigation network frame. So as to realize fixed-point sprinkler irrigation and control the range of sprinkler irrigation, it is convenient to control the amount of irrigation water and save water.

Description

A water-saving irrigation device

technical field

The utility model relates to the technical field of agricultural irrigation, in particular to a water-saving irrigation device.

Background technique

Irrigation, even if it refers to the technical measures of irrigating the land with water and replenishing the water needed by the crops, in order to ensure the normal growth of the crops and obtain high and stable yields, the crops must be supplied with sufficient water. Under natural conditions, often due to insufficient precipitation or uneven distribution Evenly, the dryness of the land cannot meet the water requirements of the crops. Therefore, artificial irrigation must be carried out to compensate for the lack of natural precipitation in the tribe.

The structure of the existing irrigation devices is relatively fixed. During the irrigation process, the irrigation water can only be sprayed in the same direction, and the spray angle and direction cannot be changed. Even if the irrigation device is a circular spraying method, it must rely on water pressure to change the spray irrigation. Radius, thus covering the entire area to be irrigated. Due to the fixation of this type of device and the limitation of the sprinkler irrigation range, sufficient water must be provided to cover the entire irrigation area, and peak irrigation cannot be achieved, which wastes a lot of water resources, but the effect may not be able to achieve the desired goal.

In view of this, it is urgent to design a water-saving irrigation device that combines the traditional pumping station with the irrigation grid, and uses the way that the irrigation grid can move along the pump station circle to cover the entire irrigation area. A sprinkler head is installed on the net frame, and through the opening and closing of the sprinkler head, fixed-point sprinkler irrigation and control of the scope of sprinkler irrigation are realized, which is convenient for controlling the amount of irrigation water and saving water.

Utility model content

In order to solve the above deficiencies in the prior art, the purpose of this utility model is to provide a water-saving irrigation device, which combines the traditional pumping station with the irrigation network frame, and utilizes the way that the irrigation network frame can move along the circle of the pumping station. In order to cover the entire irrigation area, at the same time, a sprinkler head is installed on the irrigation network frame. Through the opening and closing of the sprinkler head, fixed-point sprinkler irrigation and control of the sprinkler irrigation range are realized, which is convenient for controlling the amount of irrigation water and saving water.

In order to achieve the above goals, the technical solution of the present utility model is: a water-saving irrigation device, including: a pumping station, a sprinkler irrigation network frame and a steering seat, a pumping set is fixedly installed in the pumping station, and the pumping set of the pumping set The output pipe is clamped into the steering seat, the sprinkler grid is rotatably installed on the top surface of the steering seat and connected to the output pipe of the pump group, and the bottom surface of the sprinkler grid is fixedly equipped with a driving wheel. The driving wheel drives the sprinkler grid to move circularly along the steering seat, and the sprinkler head is fixedly installed on the top surface of the sprinkler grid, and the sprinkler head is provided with a solenoid valve.

Further, the water pump set includes: a first water pump, a second water pump, a communication pipe, an output pipe and an emergency pipe, and the first water pump is fixedly installed in the pump station along the vertical direction and communicated with the water source , the output end of the first water pump communicates with the communication pipe, the second water pump is fixedly installed on the communication pipe, the output end of the second water pump is equipped with an output pipe, and the emergency pipe is installed on the connecting tube end.

Further, the steering seat includes: a limit tower, a bearing seat and a base, a limit tower is fixedly installed on the base, a bearing seat is fixedly installed on the top of the limit tower, and the input end of the sprinkler grid rotates Installed on the inner diameter surface of the bearing seat.

Further, the sprinkler grid includes: a grid body, a main input pipe, an input end, a sprinkler pipe, a connecting frame and a driving wheel, the top surface of the grid body is fixedly installed with the main input pipe, and the main input The end of the pipe is fixedly installed with an input end, and the input end communicates with the main input pipe. The frame is fixedly installed at the junction of the two grid bodies, and the driving wheel is rotatably installed at the bottom of the connecting frame.

Further, the sprinkler pipe communicates with the main input pipe through a solenoid valve, and the solenoid valve is fitted on the inner surface of the main input pipe.

Beneficial effect:

The utility model provides a water-saving irrigation device, which combines the traditional pumping station with the irrigation network frame, and uses the way that the irrigation network frame can move along the pump station circle, thereby covering the entire irrigation area. A sprinkler head is installed on the top, and through the opening and closing of the sprinkler head, fixed-point sprinkler irrigation and control of the scope of sprinkler irrigation are realized, which is convenient for controlling the amount of irrigation water and saving water.

Description of drawings

Fig. 1 is a three-dimensional schematic diagram of the overall structure of a water-saving irrigation device of the present invention;

Fig. 2 is a three-dimensional schematic diagram of the pump station structure of a water-saving irrigation device of the present invention;

Fig. 3 is a schematic diagram of the planar structure of a water-saving irrigation device of the present invention;

Marked in the figure 1-pumping station, 2-sprinkling irrigation grid, 3-steering seat, 11-water pump group, 111-first water pump, 112-second water pump, 113-connecting pipe, 114-output pipe, 115 -emergency pipe, 31-limit tower, 32-bearing seat, 33-base, 21-grid body, 22-main input pipe, 23-input end, 24-spray irrigation pipe, 25-connecting frame, 26-driving wheel , 27-solenoid valve.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art belong to the protection scope of the present utility model.

As shown in the figure, the utility model discloses a water-saving irrigation device, including: a pumping station 1, a sprinkler irrigation network frame 2 and a steering seat 3, and a pumping pump group 11 is fixedly installed in the pumping station 1. The output pipe 114 of the water pump group 11 is snapped into the steering seat 3, and the sprinkler grid 2 is rotatably installed on the top surface of the steering seat 3 and connected to the output pipe 114 of the water pump group 11 in rotation. The bottom surface of the sprinkler grid 2 is fixedly equipped with a driving wheel 26, and the drive wheel 26 drives the sprinkler grid 2 to move in a circle along the steering seat 3, and the top surface of the sprinkler grid 2 is fixedly installed with a sprinkler head. The sprinkler head is provided with a solenoid valve 27 .

In this embodiment, the water pump group 11 includes: a first water pump 111, a second water pump 112, a connecting pipe 113, an output pipe 114 and an emergency pipe 115, and the first water pump 111 is fixedly installed along the vertical direction In the pump station 1 and communicated with the water source, the output end of the first water pump 111 communicates with the communication pipe 113, and the second water pump 112 is fixedly installed on the communication pipe 113, and the second water pump 112 An output pipe 114 is installed at the output end, and the emergency pipe 115 is installed at the end of the connecting pipe 113 .

In this embodiment, the steering seat 3 includes: a limit tower 31, a bearing seat 32 and a base 33, the limit tower 31 is fixedly installed on the base 33, and the top end of the limit tower 31 is fixedly installed with a bearing seat 32 , the input end 23 of the sprinkler grid 2 is rotatably installed on the inner diameter surface of the bearing seat 32 .

In this embodiment, the sprinkler irrigation network frame 2 includes: a network frame body 21, a main input pipe 22, an input end 23, a sprinkler irrigation pipe 24, a connecting frame 25 and a driving wheel 26, and the top surface of the network frame body 21 is fixedly installed with The main input pipe 22, the end of the main input pipe 22 is fixedly installed with an input end 23, the input end 23 communicates with the main input pipe 22, and the sprinkler irrigation pipes 24 are fixedly installed on the main input pipe 24 at equal intervals. The top surface of the input pipe 22 communicates with the main input pipe 22 , the connecting frame 25 is fixedly installed at the junction of the two grid bodies 21 , and the driving wheel 26 is rotatably installed at the bottom of the connecting frame 25 .

In this embodiment, the sprinkler pipe 24 communicates with the main input pipe 22 through a solenoid valve 27 , and the solenoid valve 27 is fitted on the inner surface of the main input pipe 22 .

working principle:

Since the pumping station 1 is provided, the pumping station 1 supplies water for the sprinkler grid 2, and the sprinkler grid 2 is rotated and installed in the steering seat 3, and the sprinkler grid 2 is rotated to cover a wide range of sprinkler areas. Wherein, the pumping station 1 is provided with a first water pump 111 and a second water pump 112 , and the pump pressure of the first water pump 111 is lower than that of the second water pump 112 . Because the first water pump 111 is directly connected with the water source, the first water pump 111 pumps the irrigation water from the water source to the connecting pipe 113, and the second water pump is fixedly installed on the top surface of the connecting pipe 113, and the second water pump pumps the connecting pipe The increased water pressure in 113 is pumped to the outlet pipe 114, and the outlet pipe 114 injects irrigation water into the sprinkler grid 2 to realize sprinkler irrigation. Since the pipe diameter of the connecting pipe 113 is set relatively large, on the one hand, it serves as a connecting device between the emergency pipe 115 and the output pipe 114, and on the other hand, it also has the effect of storing water. And the emergency pipe 115 can output the water in the connecting pipe 113 separately, has the effect of temporary water or emergency water, and should be closed when not in use.

Wherein, since the output pipe 114 is connected in the limit tower 31, the output pipe 114 is rotationally connected and communicated with the input end 23 of the sprinkler grid 2. Here, the bottom of the input end 23 can be installed on the shaft seat, and the shaft seat can be installed At the output end of the output pipe 114, the effect of rotational connection and communication is realized.

Wherein, since the input end 23 is connected in the bearing housing 32 at the top of the limit tower 31, the input end 23 can make a circular motion relative to the limit tower 31. After the input end 23 communicates with the main input pipe 22, the input end 23 will output The water in the pipe 114 is injected into the main input pipe 22 to provide water source for each sprinkler pipe 24 .

Since the sprinkler pipe 24 is connected to the top of the main input pipe 22 through the solenoid valve 27, the solenoid valve 27 can be opened and closed under control, thereby realizing the effects of fixed-point sprinkler irrigation and full-coverage sprinkler irrigation.

Finally, because the joints of the network frame body 21 are fixedly equipped with a connecting frame 25, the network frame bodies 21 can be connected to each other, thereby expanding the sprinkler coverage area, and the bottom of the connecting frame 25 is rotatably equipped with a driving wheel 26, and the network frame body 21 Driven by the drive wheel 26, it can move in a circle with the limit tower 31 as the center of the circle, thereby covering the entire irrigation surface.

By utilizing the cooperative action of the sprinkler pipe 24 and the electromagnetic valve 27, fixed-point sprinkler irrigation is realized, and the rotating grid body 21 can be used for sprinkling operation at the purpose sprinkler point. After the electromagnetic valve 27 is opened, the grid body 21 can be rotated to fully cover the sprinkler irrigation surface, so that only the driving wheel 26 needs to be driven, and the full-coverage sprinkler irrigation can be realized without wasting manpower and water resources. The purpose of conveniently controlling the amount of irrigation water and saving water is achieved.

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. All modifications, equivalent replacements, improvements, etc. within the spirit and principles of the present utility model shall be included in the Within the protection scope of the present utility model.

Claims (5)

1. A water-saving irrigation device comprising: pump station (1), sprinkling irrigation rack (2) and turn to seat (3), its characterized in that, fixed mounting has pump group (11) in pump station (1), output tube (114) joint of pump group (11) is again turn to in the seat (3), sprinkling irrigation rack (2) rotate to be installed turn to seat (3) top surface and with output tube (114) of pump group (11) rotate to be connected, sprinkling irrigation rack (2) bottom surface fixed mounting has drive wheel (26), drive wheel (26) drive sprinkling irrigation rack (2) along turn to seat (3) circular motion, sprinkling irrigation rack (2) top surface fixed mounting has the sprinkler irrigation head, the sprinkler head is provided with solenoid valve (27).

2. A water-saving irrigation rig according to claim 1, wherein the water pump set (11) comprises: first suction pump (111), second suction pump (112), communicating pipe (113), output tube (114) and emergency pipe (115), vertical direction fixed mounting is followed in first suction pump (111) in pump station (1) and with the water source intercommunication, the output of first suction pump (111) and communicating pipe (113) intercommunication, fixed mounting has second suction pump (112) on communicating pipe (113), output tube (114) are installed to the output of second suction pump (112), emergency pipe (115) is installed communicating pipe (113) is terminal.

3. A water-saving irrigation device according to claim 2 wherein the diverter seat (3) comprises: spacing tower (31), bearing frame (32) and base (33), fixed mounting has spacing tower (31) on base (33), the top fixed mounting of spacing tower (31) has bearing frame (32), input (23) of sprinkling irrigation rack (2) are rotated and are installed bearing frame (32) inner diameter face.

4. A water-saving irrigation rig according to claim 3, wherein the sprinkling irrigation grid (2) comprises: net rack body (21), main input tube (22), input (23), sprinkling irrigation pipe (24), link (25) and drive wheel (26), net rack body (21) top surface fixed mounting have main input tube (22), the tip fixed mounting of main input tube (22) has input (23), input (23) with main input tube (22) intercommunication, sprinkling irrigation pipe (24) equidistant fixed mounting be in main input tube (22) top surface and with main input tube (22) intercommunication, link (25) fixed mounting is in two net rack body (21) junctions, drive wheel (26) rotate to be installed link (25) bottom.

5. A water-saving irrigation rig as claimed in claim 4 wherein the irrigation pipe (24) communicates with the main input pipe (22) through a solenoid valve (27), the solenoid valve (27) engaging the inner diameter of the main input pipe (22).

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