Adjustable agricultural irrigation device

Abstract

The utility model discloses an adjustable agricultural irrigation device which comprises a supporting frame, a spiral groove is formed in the supporting frame, a screw is arranged in the spiral groove in a spiral mode, a fixing frame is arranged at the upper end of the screw, a plurality of sets of spray heads are arranged on the outer side of the fixing frame, a connector is arranged below the fixing frame, the connector is inserted into the screw in a penetrating mode, and a plurality of spray heads are arranged on the outer side of the fixing frame. And a spiral pipe is inserted below the connector. According to the adjustable agricultural irrigation device, the screw rod and the supporting frame form a spiral locking structure through the spiral groove, so that the height of the spray head can be conveniently adjusted through assemblies such as the screw rod, and then the water flow spray irrigation range can be conveniently adjusted according to the crop planting condition and the needed irrigation condition; according to the device, the fixing frame and the fixing plate form a spiral locking structure through the first fixing block, the first bolt, the nut and the fixing plate, so that the whole spray head can be conveniently replaced through the first bolt and other assemblies, and then the spray head can be conveniently replaced and adjusted according to the irrigation water flow needed by crops.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural irrigation, in particular to an adjustable agricultural irrigation device. Background Art

[0002] Agriculture is an industry that utilizes the growth and development patterns of plants and animals to produce products through artificial cultivation. It belongs to the primary industry and provides a foundation for supporting national economic construction and development. During agricultural production, irrigation systems are used to regulate soil moisture to provide water to farmland and thereby improve yield and quality.

[0003] During use, irrigation devices spray water upward through nozzles, irrigating farmland in a circular or fan-shaped stream. However, existing irrigation devices are difficult to control the nozzle assembly height and water volume according to crop conditions, and are also difficult to adjust the irrigation method according to the crop growth cycle. Therefore, an adjustable agricultural irrigation device is proposed to address the above problems. Utility Model Content

[0004] The purpose of the present utility model is to provide an adjustable agricultural irrigation device to solve the problem that the existing irrigation device proposed in the above background technology is inconvenient to control the height of the nozzle assembly and the amount of water sprayed according to the crop conditions during use, and it is inconvenient to adjust the irrigation method according to the crop growth cycle.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: an adjustable agricultural irrigation device, comprising a support frame, wherein the support frame is provided with a spiral groove inside, and a screw is spirally arranged in the spiral groove, the screw is provided with a fixing frame at the upper end, and the fixing frame is provided with multiple groups of nozzles on the outside, the fixing frame is provided with a connecting head at the bottom, and the connecting head is inserted into the screw, and a spiral tube is inserted below the connecting head, and a first water inlet pipe is provided at the bottom of the spiral tube, the first water inlet pipe is inserted into the screw and the support frame respectively, and the other end of the first water inlet pipe is connected to a water source through a water pump;

[0006] The lower end surface of the fixing frame is provided with a first fixing block on both sides of the outer wall, and a fixing plate is provided on both sides of the outer wall of the support frame, and a first bolt is inserted through the first fixing block and the fixing plate, and a nut is screwed on the other end of the first bolt;

[0007] The support frame is provided with multiple groups of second fixing blocks on the outer wall near the lower end, and a connecting rod is placed on the outside of the second fixing block. Second bolts are inserted through both ends of the connecting rod, and the other end of the second bolt is screwed on the second fixing block. Multiple groups of drip tubes are evenly provided on the lower end surface of the connecting rod, and a second water inlet pipe is provided on the upper end surface of the connecting rod. The other end of the second water inlet pipe is connected to the water source through a water pump.

[0008] Preferably, the screw rod forms a spiral locking structure with the support frame through a spiral groove.

[0009] Preferably, the fixing frame forms a spiral locking structure through the connecting head and the spiral tube, and the nozzle forms a communication structure with the water source through the connecting head, the spiral tube and the first water inlet pipe under the action of the water pump.

[0010] Preferably, the fixing frame forms a spiral locking structure through the first fixing block, the first bolt, the nut and the fixing plate.

[0011] Preferably, the connecting rod forms a spiral locking structure with the second fixing block through the second bolt, and the dropper forms a communication structure with the water source through the second water inlet pipe and the connecting rod under the action of the water pump.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows: the screw of the adjustable agricultural irrigation device forms a spiral locking structure with the support frame through the spiral groove, so that the height of the nozzle can be adjusted through the screw and other components, and the water flow spraying range can be adjusted according to the crop planting conditions and the required irrigation conditions. The fixed frame of the device forms a spiral locking structure with the first fixed block, the first bolt, the nut and the fixed plate, so that the nozzle can be replaced as a whole through the first bolt and other components, and the nozzle can be replaced and adjusted according to the irrigation water flow required by the crops. The connecting rod of the device forms a spiral locking structure with the second bolt and the second fixed block, and the drip tube forms a connecting structure with the water source through the second water inlet pipe, the connecting rod under the action of the water pump, so that the drip irrigation component is installed as a whole through the second bolt, and the irrigation method can be adjusted according to the crop growth cycle during the irrigation process. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the structure of an adjustable drip pipe for agricultural irrigation device of the present invention;

[0014] Figure 2 This is a schematic diagram of the structure of an adjustable sprinkler head for agricultural irrigation devices according to the present invention;

[0015] Figure 3 This is a side structural diagram of an adjustable agricultural irrigation device of the present invention;

[0016] Figure 4This is a schematic diagram of the top view of the structure of an adjustable agricultural irrigation device of the present invention.

[0017] In the figure: 1. support frame, 2. spiral groove, 3. screw, 4. first fixing block, 5. fixing plate, 6. first bolt, 7. nut, 8. fixing frame, 9. nozzle, 10. connecting head, 11. spiral tube, 12. first water inlet pipe, 13. connecting rod, 14. second fixing block, 15. second bolt, 16. dropper, 17. second water inlet pipe. DETAILED DESCRIPTION

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

[0019] See also Figure 1-4 The utility model provides a technical solution: an adjustable agricultural irrigation device, comprising a support frame 1, the support frame 1 is provided with a spiral groove 2 inside, and a screw 3 is spirally arranged in the spiral groove 2.

[0020] Furthermore, the screw 3 forms a spiral locking structure with the support frame 1 through the spiral groove 2, so that the height of the nozzle 9 assembly can be adjusted according to the crop planting conditions, and the irrigation range of the device can be adjusted.

[0021] The screw 3 is provided with a fixing frame 8 at the upper end, and the fixing frame 8 is provided with multiple groups of nozzles 9 on the outside. The fixing frame 8 is provided with a connecting head 10 at the bottom, and the connecting head 10 is inserted into the screw 3, and a spiral tube 11 is inserted below the connecting head 10. The spiral tube 11 is provided with a first water inlet pipe 12 at the bottom. The first water inlet pipe 12 is respectively inserted into the screw 3 and the support frame 1, and the other end of the first water inlet pipe 12 is connected to the water source through a water pump.

[0022] Furthermore, the fixing frame 8 forms a spiral locking structure through the connecting head 10 and the spiral tube 11, and the nozzle 9 forms a connecting structure with the water source through the connecting head 10, the spiral tube 11, and the first water inlet pipe 12 under the action of the water pump, so that the spiral installation of the fixing frame 8 and the first water inlet pipe 12 is facilitated through the spiral tube 11, thereby ensuring that the nozzle 9 can perform the sprinkler irrigation work normally.

[0023] The lower end surface of the fixing frame 8 is provided with a first fixing block 4 on the outer walls on both sides, and a fixing plate 5 is provided on the outer wall of the support frame 1 on both sides of the first fixing block 4. The first bolt 6 is inserted into the first fixing block 4 and the fixing plate 5 respectively, and a nut 7 is screwed on the other end of the first bolt 6.

[0024] Furthermore, the fixing frame 8 forms a spiral locking structure through the first fixing block 4, the first bolt 6, the nut 7 and the fixing plate 5, so that when different crops are planted, the sprinkler head 9 can be replaced through the second bolt 6 and its related components, thereby facilitating the adjustment of the sprinkler water flow of the device.

[0025] The support frame 1 is provided with multiple groups of second fixing blocks 14 on the outer wall near the lower end, and a connecting rod 13 is placed on the outside of the second fixing block 14. Second bolts 15 are respectively inserted at both ends of the connecting rod 13, and the other end of the second bolt 15 is screwed on the second fixing block 14. A plurality of groups of drip tubes 16 are evenly provided on the lower end surface of the connecting rod 13, and a second water inlet pipe 17 is provided on the upper end surface of the connecting rod 13. The other end of the second water inlet pipe 17 is connected to the water source through a water pump.

[0026] Furthermore, the connecting rod 13 forms a spiral locking structure with the second fixing block 14 through the second bolt 15, and the drip tube 16 forms a connecting structure with the water source through the second water inlet pipe 17 and the connecting rod 13 under the action of the water pump, so that the drip irrigation assembly is installed through the second bolt 15, thereby increasing the method of irrigating crops by the device, so that the irrigation method can be adjusted according to the actual situation of the crops.

[0027] Working principle: When using the adjustable agricultural irrigation device, first install the support frame 1 evenly in the soil between the crops, then adjust the height of the nozzle 9 according to the distribution of crops and the required water flow, and adjust the nozzle 9 to a suitable height by rotating the screw 3, so as to adjust its irrigation range and water spraying amount; during the installation of the nozzle 9 assembly, select the nozzle 9 of the appropriate size according to the actual water flow required by the crops, then place the nozzle 9 above the screw 3, and spirally install the spiral tube 11 on the connector 10, so as to ensure that the nozzle 9 is in communication with the first water inlet pipe 12. Structure, after the first water inlet pipe 12 and its related components are installed, the connecting head 10 can be inserted into the screw rod 3, so that the fixing frame 8 can be screwed together through the first bolt 6 and the nut 7, thereby facilitating the spraying of the surrounding crops through a suitable sprinkler head 9; during the use of the sprinkler irrigation device, the connecting rod 13 assembly can be screwed together on the lower end of the support frame 1 through the second bolt 15, and the drip tube 16 can work normally through the second water inlet pipe 17, so that the irrigation method can be adjusted according to the growth cycle of the crops, thereby increasing the practicality of the device. This is the use process of the adjustable agricultural irrigation device.

[0028] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An adjustable agricultural irrigation device, comprising a support frame (1), characterized in that: The support frame (1) is provided with a spiral groove (2) inside, and a screw (3) is spirally arranged in the spiral groove (2), a fixing frame (8) is provided at the upper end of the screw (3), and a plurality of nozzles (9) are provided on the outer side of the fixing frame (8), a connecting head (10) is provided at the bottom of the fixing frame (8), and the connecting head (10) is inserted into the screw (3), and a spiral tube (11) is inserted below the connecting head (10), and a first water inlet pipe (12) is provided at the bottom of the spiral tube (11), and the first water inlet pipe (12) is inserted into the screw (3) and the support frame (1) respectively, and the other end of the first water inlet pipe (12) is connected to a water source through a water pump; The lower end surface of the fixing frame (8) is provided with a first fixing block (4) on both sides of the outer wall, and the two sides of the first fixing block (4) are provided with a fixing plate (5) on the outer wall of the support frame (1), and the first fixing block (4) and the fixing plate (5) are respectively inserted with a first bolt (6), and the other end of the first bolt (6) is screwed with a nut (7); The support frame (1) is provided with a plurality of second fixing blocks (14) on the outer wall near the lower end, and a connecting rod (13) is placed on the outer side of the second fixing block (14), and a second bolt (15) is inserted through each end of the connecting rod (13), and the other end of the second bolt (15) is screwed onto the second fixing block (14), and the connecting rod (13) is evenly provided with a plurality of drip tubes (16) on the lower end surface, and a second water inlet pipe (17) is provided on the upper end surface of the connecting rod (13), and the other end of the second water inlet pipe (17) is connected to a water source through a water pump.

2. The adjustable agricultural irrigation device according to claim 1, characterized in that: The screw (3) forms a spiral locking structure with the support frame (1) through the spiral groove (2).

3. The adjustable agricultural irrigation device according to claim 1, characterized in that: The fixing frame (8) forms a spiral locking structure through the connecting head (10) and the spiral tube (11), and the nozzle (9) forms a communication structure with the water inlet source through the connecting head (10), the spiral tube (11), and the first water inlet pipe (12) under the action of the water pump.

4. The adjustable agricultural irrigation device according to claim 1, characterized in that: The fixing frame (8) forms a spiral locking structure through the first fixing block (4), the first bolt (6), the nut (7) and the fixing plate (5).

5. The adjustable agricultural irrigation device according to claim 1, characterized in that: The connecting rod (13) forms a spiral locking structure with the second bolt (15) and the second fixing block (14), and the drip tube (16) forms a communication structure with the water inlet source through the second water inlet pipe (17) and the connecting rod (13) under the action of the water pump.

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