Pressurized water supply equipment convenient for diversion irrigation

Abstract

The utility model relates to the related technical field of water supply pressurizing equipment, in particular to pressurizing water supply equipment convenient for diversion irrigation, which comprises a water supply pipe and an extension mechanism arranged on one side of the surface of an irrigation pipe. According to the pressurized water supply equipment convenient for water diversion irrigation, through the arrangement of the extension mechanism, a second irrigation opening is firstly rotated, so that the second irrigation opening drives an extension pipe to rotate, the extension pipe drives a first threaded connector to rotate, the first threaded connector is separated from a first threaded groove, and at the moment, the extension pipe is pulled; when the second threaded connector slides to the position of a second threaded groove, the extension pipe is rotated, so that the extension pipe drives the second threaded connector to rotate, the second threaded connector is in threaded connection with the second threaded groove, and when the second threaded connector abuts against a sealing ring to form a sealing structure, the second threaded connector is connected with the second threaded groove. And rotation of the extension pipe is stopped, so that the purpose of increasing the distance between the first irrigation opening and the second irrigation opening is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field related to water supply pressure equipment, in particular to a pressure water supply equipment which is convenient for water diversion and irrigation. Background Art

[0002] The water supply pressurization equipment consists of three parts: a pressure tank, a water pump and an electronic control system. Its outstanding advantages are that it does not require the construction of a water tower, has a small investment, occupies a small area, has a flexible layout, is quickly put into operation, uses automatic water and gas adjustment, automatic operation, energy saving and automatic connection to the tap water grid, can still supply water after a power outage, and does not require supervision after commissioning. It is widely used in production, life, and office water supply for enterprises, residential areas, and rural areas. In agricultural irrigation, in order to ensure the smooth progress of water diversion and irrigation, water supply pressurization is often required. Therefore, a pressurized water supply equipment that is convenient for water diversion and irrigation is particularly needed.

[0003] However, the existing pressurized water supply equipment for facilitating water diversion and irrigation usually has a fixed distance between irrigation ports, which cannot adapt to the difference in irrigation distances of different crops during actual irrigation, thereby affecting the irrigation effect. Utility Model Content

[0004] The purpose of the utility model is to provide a pressurized water supply device that is convenient for water diversion and irrigation, so as to solve the problem that the distance between the irrigation ports of the existing pressurized water supply device that is convenient for water diversion and irrigation proposed in the above background technology is usually fixed, so it cannot adapt to the difference in irrigation distances of different crops during actual irrigation, thereby affecting the irrigation effect.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pressurized water supply device for water diversion and irrigation, comprising a water supply pipe and an extension mechanism, one end of the water supply pipe is connected to a pressure pump, one side of the surface of the water supply pipe is connected to an irrigation pipe, one side of the surface of the water supply pipe is provided with a water diversion mechanism, one side of the surface of the irrigation pipe is provided with an extension mechanism, and one side of the surface of the extension mechanism is connected to a second irrigation port;

[0006] The extension mechanism includes a first thread groove, a second thread groove, a sealing ring, an extension tube, a first threaded joint and a second threaded joint. The first thread groove is opened inside the irrigation tube, the second thread groove is opened inside the irrigation tube, a sealing ring is arranged inside the irrigation tube, one side of the surface of the irrigation tube is sealed with an extension tube, one end of the extension tube is fixedly connected to the first threaded joint, and the other end of the extension tube is fixedly connected to the second threaded joint.

[0007] Preferably, the sealing ring is arranged at a middle position between the first thread groove and the second thread groove, and the sealing ring abuts against the first threaded joint.

[0008] Preferably, the first thread groove is threadedly connected to the first threaded joint, and the second thread groove matches the size of the second threaded joint.

[0009] Preferably, the extension pipe is connected to the second irrigation port, and the second threaded joint is arranged inside the irrigation pipe.

[0010] Preferably, the water diversion mechanism includes a spray pipe, a first water valve, a first irrigation port, a second water valve and a nozzle, one side of the surface of the water supply pipe is connected to the spray pipe, one side of the surface of the irrigation pipe is installed with the first water valve, one side of the surface of the irrigation pipe is connected with the first irrigation port, one side of the surface of the spray pipe is installed with the second water valve, and the other end of the spray pipe is installed with a nozzle.

[0011] Preferably, the spray pipes are provided in four groups, and the first irrigation ports are provided in eight groups.

[0012] Compared with the prior art, the beneficial effect of the utility model is that the pressurized water supply equipment which is convenient for water diversion and irrigation can increase the distance between irrigation ports by extending the pipe, thereby adapting to the difference in irrigation distances of different crops during actual irrigation, thereby enhancing the irrigation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the sectional structure of the utility model from a side view;

[0014] Figure 2 This is a schematic diagram of the structure of the water diversion mechanism of the utility model;

[0015] Figure 3 This is a schematic cross-sectional view of the extension mechanism of the utility model;

[0016] Figure 4 It is a schematic diagram of the structure of the second threaded joint and the sealing ring cooperating with each other in the utility model.

[0017] In the figure: 1. water supply pipe; 2. pressure pump; 3. irrigation pipe; 4. water diversion mechanism; 401. sprinkler pipe; 402. first water valve; 403. first irrigation port; 404. second water valve; 405. sprinkler head; 5. extension mechanism; 501. first threaded groove; 502. second threaded groove; 503. sealing ring; 504. extension pipe; 505. first threaded joint; 506. second threaded joint; 6. second irrigation port. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-4 The utility model provides a technical solution, a pressurized water supply device for water diversion and irrigation, comprising a water supply pipe 1 and an extension mechanism 5, one end of the water supply pipe 1 is connected to a pressure pump 2, one side of the surface of the water supply pipe 1 is connected to an irrigation pipe 3, one side of the surface of the water supply pipe 1 is provided with a water diversion mechanism 4, one side of the surface of the irrigation pipe 3 is provided with an extension mechanism 5, and one side of the surface of the extension mechanism 5 is connected to a second irrigation port 6;

[0020] The extension mechanism 5 includes a first thread groove 501, a second thread groove 502, a sealing ring 503, an extension tube 504, a first thread joint 505, and a second thread joint 506. The first thread groove 501 is provided inside the irrigation tube 3, the second thread groove 502 is provided inside the irrigation tube 3, and the sealing ring 503 is provided inside the irrigation tube 3. One side of the surface of the irrigation tube 3 is sealed with the extension tube 504, one end of the extension tube 504 is fixedly connected with the first thread joint 505, and the other end of the extension tube 504 is fixedly connected with the second thread joint 506. Through the arrangement of the first thread groove 501, the second thread groove 502, the sealing ring 503, the extension tube 504, the first thread joint 505, and the second thread joint 506, when in use, the first thread joint 505 abuts against the sealing ring 503 to form a sealing structure, thereby preventing the first thread joint 505 from being stuck during irrigation. When the distance between the first irrigation port 403 and the second irrigation port 6 needs to be increased, the second irrigation port 6 is first rotated, so that the second irrigation port 6 drives the extension tube 504 to rotate, and the extension tube 504 drives the first threaded joint 505 to rotate, so that the first threaded joint 505 is separated from the first thread groove 501. At this time, the extension tube 504 is pulled, so that the extension tube 504 drives the second threaded joint 506 to slide inside the irrigation pipe 3. When the second threaded joint 506 slides to the position of the second thread groove 502, the extension tube 504 is rotated, so that the extension tube 504 drives the second threaded joint 506 to rotate, so that the second threaded joint 506 is threadedly connected with the second thread groove 502. When the second threaded joint 506 presses the sealing ring 503 to form a sealing structure, the rotation of the extension tube 504 is stopped, thereby achieving the purpose of increasing the distance between the first irrigation port 403 and the second irrigation port 6.

[0021] Furthermore, the sealing ring 503 is arranged in the middle position between the first thread groove 501 and the second thread groove 502, and the sealing ring 503 is abutted against the first threaded joint 505. Through the setting of the first threaded joint 505, when in use, the first threaded joint 505 can be threadedly connected with the first thread groove 501 to connect and fix the extension tube 504 to the irrigation tube 3, and the first threaded joint 505 can cooperate with the sealing ring 503 to prevent leakage.

[0022] Furthermore, the first thread groove 501 is threadedly connected to the first threaded joint 505, and the second thread groove 502 is consistent with the size of the second threaded joint 506. Through the setting of the second threaded joint 506, when in use, the second threaded joint 506 can be threadedly connected to the second thread groove 502 to connect and fix the extension tube 504 to the irrigation pipe 3, and the second threaded joint 506 can cooperate with the sealing ring 503 to prevent leakage.

[0023] Furthermore, the extension tube 504 is connected to the second irrigation port 6, and the second threaded joint 506 is arranged inside the irrigation pipe 3. Through the arrangement of the extension tube 504, when in use, the extension tube 504 can supply water to the second irrigation port 6, and at the same time, the distance between the first irrigation port 403 and the second irrigation port 6 can be increased through the extension tube 504.

[0024] Furthermore, the water diversion mechanism 4 includes a spray pipe 401, a first water valve 402, a first irrigation port 403, a second water valve 404 and a nozzle 405. The surface of the water supply pipe 1 is connected to the spray pipe 401, the surface of the irrigation pipe 3 is installed with the first water valve 402, the surface of the irrigation pipe 3 is connected with the first irrigation port 403, the surface of the spray pipe 401 is installed with the second water valve 404, and the other end of the spray pipe 401 is installed with the nozzle 405. 5, when in use, when irrigation is needed, first turn the first water valve 402, so that the first water valve 402 is opened, and water flows into the first irrigation port 403 through the irrigation pipe 3, so that the crops are irrigated. When spraying is needed, first turn the second water valve 404, so that the second water valve 404 is opened, and water flows into the sprinkler head 405 through the sprinkler pipe 401, and the sprinkler head 405 sprays water to the crops. By opening and closing the first water valve 402 and the second water valve 404, the crops can be irrigated and sprayed according to actual needs, so as to better meet the needs of the crops.

[0025] Furthermore, four groups of spray pipes 401 are provided, and eight groups of first irrigation ports 403 are provided. Through the provision of the spray pipes 401, when in use, the spray pipes 401 can spray water to the surrounding crops, thereby meeting the demand for spray irrigation of crops.

[0026] Working principle: First, the pressure pump 2 pressurizes the water inside the water supply pipe 1. When irrigation is needed, the first water valve 402 is first turned, so that the first water valve 402 is opened, and water flows into the first irrigation port 403 through the irrigation pipe 3, so as to irrigate the crops. When spraying is needed, the second water valve 404 is first turned, so that the second water valve 404 is opened, and water flows into the sprinkler head 405 through the sprinkler pipe 401, and the sprinkler head 405 sprays water to the crops. By opening and closing the first water valve 402 and the second water valve 404, the crops can be irrigated and sprayed according to actual needs, so as to better meet the needs of the crops. When the distance between the first irrigation port 403 and the second irrigation port 6 needs to be increased, the second irrigation port 6 is first turned, so that the second irrigation port 6 is opened. The port 6 drives the extension tube 504 to rotate, and the extension tube 504 drives the first threaded joint 505 to rotate, so that the first threaded joint 505 is separated from the first thread groove 501. At this time, the extension tube 504 is pulled, so that the extension tube 504 drives the second threaded joint 506 to slide inside the irrigation pipe 3. When the second threaded joint 506 slides to the position of the second thread groove 502, the extension tube 504 is rotated, so that the extension tube 504 drives the second threaded joint 506 to rotate, so that the second threaded joint 506 is threadedly connected with the second thread groove 502. When the second threaded joint 506 presses against the sealing ring 503 to form a sealing structure, the rotation of the extension tube 504 is stopped, thereby achieving the purpose of increasing the distance between the first irrigation port 403 and the second irrigation port 6.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pressurized water supply device for facilitating water diversion and irrigation, comprising a water supply pipe (1) and an extension mechanism (5), characterized in that: One end of the water supply pipe (1) is connected to a pressure pump (2), one side of the surface of the water supply pipe (1) is connected to an irrigation pipe (3), one side of the surface of the water supply pipe (1) is provided with a water diversion mechanism (4), one side of the surface of the irrigation pipe (3) is provided with an extension mechanism (5), and one side of the surface of the extension mechanism (5) is connected to a second irrigation port (6); The extension mechanism (5) comprises a first thread groove (501), a second thread groove (502), a sealing ring (503), an extension tube (504), a first thread joint (505) and a second thread joint (506); the first thread groove (501) is provided inside the irrigation tube (3); the second thread groove (502) is provided inside the irrigation tube (3); a sealing ring (503) is provided inside the irrigation tube (3); one side of the surface of the irrigation tube (3) is sealedly connected to the extension tube (504); one end of the extension tube (504) is fixedly connected to the first thread joint (505); and the other end of the extension tube (504) is fixedly connected to the second thread joint (506).

2. A pressurized water supply device for facilitating water diversion and irrigation according to claim 1, characterized in that: The sealing ring (503) is arranged at a middle position between the first thread groove (501) and the second thread groove (502), and the sealing ring (503) is in contact with the first thread joint (505).

3. A pressurized water supply device for facilitating water diversion and irrigation according to claim 1, characterized in that: The first thread groove (501) is threadedly connected to the first thread joint (505), and the second thread groove (502) matches the size of the second thread joint (506).

4. A pressurized water supply device for facilitating water diversion and irrigation according to claim 1, characterized in that: The extension pipe (504) is connected to the second irrigation port (6), and the second threaded joint (506) is arranged inside the irrigation pipe (3).

5. The pressurized water supply equipment for facilitating water diversion and irrigation according to claim 1, characterized in that: The water diversion mechanism (4) comprises a spray pipe (401), a first water valve (402), a first irrigation port (403), a second water valve (404) and a spray head (405); one side of the surface of the water supply pipe (1) is connected to the spray pipe (401); one side of the surface of the irrigation pipe (3) is equipped with the first water valve (402); one side of the surface of the irrigation pipe (3) is connected to the first irrigation port (403); one side of the surface of the spray pipe (401) is equipped with the second water valve (404); and the other end of the spray pipe (401) is equipped with the spray head (405).

6. A pressurized water supply device for facilitating water diversion and irrigation according to claim 5, characterized in that: The spray pipes (401) are provided in four groups, and the first irrigation ports (403) are provided in eight groups.

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