Drip irrigation device capable of rolling drip irrigation pipe

Abstract

The utility model discloses a drip irrigation device capable of rolling a drip irrigation pipe. The drip irrigation device comprises a bottom plate, the top of the bottom plate is fixedly connected with two symmetrical base plates, a hollow pipe is rotatably connected between the two base plates, the surface of the hollow pipe is fixedly connected with a plurality of partition plates, and a valve communicated with the hollow pipe is arranged between the two partition plates. The hollow pipe is driven by the driving assembly to rotate so as to achieve winding and unwinding work of the multiple drip irrigation pipe bodies, the lower scraping plate and the upper scraping plate are in an opening and closing state through the limiting assembly during unwinding, and the lower scraping plate and the upper scraping plate are locked through the limiting assembly during winding so that the drip irrigation pipe bodies can penetrate through the arc-shaped grooves. The lower scraping plate and the upper scraping plate can scrape soil on the surface of the drip irrigation pipe body to the outside, and the purposes that multiple drip irrigation pipes can be collected at a time, soil adhering to the surfaces of the drip irrigation pipes can be scraped down, and the cleanliness of the surfaces of the drip irrigation pipes is guaranteed are achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of drip irrigation, and particularly relates to a drip irrigation device with a retractable drip irrigation pipe. Background Art

[0002] During the use of the drip irrigation pipe, it needs to be buried in the farmland. When the drip irrigation pipe comes into contact with the moist soil in the farmland, it will cause a relatively large amount of soil to adhere to the drip irrigation belt, which brings inconvenience to the later collection of the drip irrigation pipe. Moreover, generally only one drip irrigation pipe can be collected at a time, and the workload is large. Therefore, we designed a drip irrigation device with a retractable drip irrigation pipe, which can collect multiple drip irrigation pipes at a time, and the soil adhering to the surface of the drip irrigation pipe can be scraped off, ensuring the cleanliness of the surface of the drip irrigation pipe. Summary of the Utility Model

[0003] The purpose of the utility model is to provide a drip irrigation device with a retractable drip irrigation pipe, which has the advantages of being able to collect multiple drip irrigation pipes at a time, and the soil adhering to the surface of the drip irrigation pipe can be scraped off, ensuring the cleanliness of the surface of the drip irrigation pipe, so as to solve the above-mentioned problems in the background art.

[0004] The technical solution of the utility model to solve the above technical problems is as follows: A drip irrigation device with a retractable drip irrigation pipe, which includes a bottom plate: Two symmetric base plates are fixedly connected to the top of the bottom plate, a hollow pipe is rotatably connected between the two base plates, a plurality of partition plates are fixedly connected to the surface of the hollow pipe, a valve communicating with the hollow pipe is arranged between two partition plates, one end of the valve is provided with a drip irrigation pipe body communicating with the valve, a driving component is arranged between the bottom plate and the hollow pipe, a lower scraper is fixedly connected to the front side of the bottom plate, a plurality of guide rods are fixedly connected to the top of the lower scraper, an upper scraper is slidably connected to the surface of the plurality of guide rods, one end of the drip irrigation pipe body passes through between the two guide rods, arc grooves adapted to the drip irrigation pipe body are opened on the opposite sides of the upper scraper and the lower scraper, and a limiting component is arranged between the lower scraper and the upper scraper.

[0005] Preferably, the driving component includes a shaft rod fixedly connected to the left end of the hollow pipe, the left end of the shaft rod penetrates to the right side of the base plate, a motor is fixedly installed on the top of the bottom plate, and belt wheels are fixedly installed on the output shaft of the motor and the surface of the shaft rod, and the two belt wheels are connected by a belt.

[0006] Preferably, the limiting component includes a rotating seat fixedly connected to the front side of the upper scraper, a rotating rod is rotatably connected to the inner cavity of the rotating seat, a locking seat is fixedly connected to the front side of the lower scraper, a locking pin is fixedly connected to the bottom of the surface of the rotating rod, a sliding groove for the locking pin to move is opened on the surface of the locking seat, and a locking groove for the locking pin to move is opened on one side of the top of the inner cavity of the sliding groove.

[0007] Preferably, a handwheel is fixedly installed at the top of the rotating rod.

[0008] Preferably, a water inlet pipe is connected to the right end of the hollow pipe, and the right end of the water inlet pipe extends to the right side of the base plate.

[0009] Preferably, two symmetric handles are fixedly installed on the top of the bottom plate.

[0010] Preferably, two symmetric base blocks are fixedly connected to the top of the bottom plate, and a plurality of guide wheels are rotatably connected between the two base blocks. The drip irrigation pipe body is adapted to the guide wheels.

[0011] The beneficial effects of the present utility model are as follows:

[0012] 1. The present utility model drives the hollow pipe to rotate through the driving assembly to realize the winding and unwinding of a plurality of drip irrigation pipe bodies. When unwinding, the lower scraper and the upper scraper are in an open and closed state through the limiting assembly. When winding, the lower scraper and the upper scraper are locked by the limiting assembly and the drip irrigation pipe body passes through the arc-shaped groove. The lower scraper and the upper scraper can scrape the soil on the surface of the drip irrigation pipe body outside, so that multiple drip irrigation pipes can be collected at one time, and the soil adhered to the surface of the drip irrigation pipe can be scraped off, ensuring the cleanliness of the surface of the drip irrigation pipe;

[0013] 2. Through the setting of the handle in the present utility model, a force application point for the user to carry can be provided, facilitating the transfer of the device to the place where work is needed;

[0014] 3. Through the setting of the guide rod in the present utility model, the lifting direction of the upper scraper can be restricted, avoiding the deviation of the upper scraper and improving the stability of the lifting of the upper scraper. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Through the following detailed description in conjunction with the accompanying drawings, the above and / or other advantages of the present utility model will become clearer and easier to understand. These drawings are only schematic and do not limit the present utility model, where:

[0016] Figure 1 is a left perspective schematic view of an embodiment of the present utility model;

[0017] Figure 2 is a right perspective schematic view of an embodiment of the present utility model;

[0018] Figure 3 is an embodiment of the present utility model Figure 2 a partial enlarged view of point A in;

[0019] Figure 4 is a three-dimensional schematic view of the upper scraper of an embodiment of the present utility model.

[0020] In the accompanying drawings, the list of components represented by each reference numeral is as follows:

[0021] 1. Base plate, 2. Base seat plate, 3. Hollow tube, 4. Partition plate, 5. Valve, 6. Drip irrigation pipe body, 7. Driving assembly, 71. Shaft rod, 72. Motor, 73. Belt pulley, 8. Lower scraper, 9. Guide rod, 10. Upper scraper, 11. Arc-shaped groove, 12. Limiting assembly, 121. Rotating seat, 122. Rotating rod, 123. Lock seat, 124. Lock pin, 125. Chute, 126. Lock groove, 127. Handwheel, 13. Water inlet pipe, 14. Handle, 15. Base block, 16. Guide wheel. Detailed implementation manners

[0022] In the following, embodiments of the drip irrigation device of the retractable drip irrigation pipe of the present utility model will be described with reference to the accompanying drawings.

[0023] Figures 1-4The drip irrigation device of the retractable drip irrigation pipe showing an embodiment of the present utility model includes a bottom plate 1: Two symmetric base plates 2 are fixedly connected to the top of the bottom plate 1. A hollow pipe 3 is rotatably connected between the two base plates 2. The right end of the hollow pipe 3 is communicated with a water inlet pipe 13. The right end of the water inlet pipe 13 extends to the right side of the base plate 2. A plurality of partition plates 4 are fixedly connected to the surface of the hollow pipe 3. A valve 5 communicated with the hollow pipe 3 is arranged between two partition plates 4. One end of the valve 5 is provided with a drip irrigation pipe body 6 communicated with the valve 5. A driving component 7 is arranged between the bottom plate 1 and the hollow pipe 3. The driving component 7 includes a shaft rod 71 fixedly connected to the left end of the hollow pipe 3. The left end of the shaft rod 71 penetrates to the right side of the base plate 2. A motor 72 is fixedly installed on the top of the bottom plate 1. Belt wheels 73 are fixedly installed on the output shaft of the motor 72 and the surface of the shaft rod 71 respectively. The two belt wheels 73 are connected by a belt in transmission. A lower scraper 8 is fixedly connected to the front side of the bottom plate 1. A plurality of guide rods 9 are fixedly connected to the top of the lower scraper 8. An upper scraper 10 is slidably connected to the surface of the plurality of guide rods 9. Through the arrangement of the guide rods 9, the lifting direction of the upper scraper 10 is restricted, the situation that the upper scraper 10 deviates is avoided, and the lifting stability of the upper scraper 10 is improved. One end of the drip irrigation pipe body 6 passes between the two guide rods 9. Two symmetric handles 14 are fixedly installed on the top of the bottom plate 1. Through the arrangement of the handles 14, a force application point for the user to carry is provided, and it is convenient to transfer the device to the place where work is needed. Arc grooves 11 adapted to the drip irrigation pipe body 6 are respectively opened on the opposite sides of the upper scraper 10 and the lower scraper 8. Two symmetric base blocks 15 are fixedly connected to the top of the bottom plate 1. A plurality of guide wheels 16 are rotatably connected between the two base blocks 15. The drip irrigation pipe body 6 is adapted to the guide wheels 16. A limiting component 12 is arranged between the lower scraper 8 and the upper scraper 10. The limiting component 12 includes a rotating seat 121 fixedly connected to the front side of the upper scraper 10. A rotating rod 122 is rotatably connected to the inner cavity of the rotating seat 121. A locking seat 123 is fixedly connected to the front side of the lower scraper 8. A locking pin 124 is fixedly connected to the bottom of the surface of the rotating rod 122. A sliding groove 125 for the locking pin 124 to move is opened on the surface of the locking seat 123. A locking groove 126 for the locking pin 124 to move is opened on one side of the top of the inner cavity of the sliding groove 125. A hand wheel 127 is fixedly installed on the top of the rotating rod 122.

[0024] Working principle: When the present utility model is in use, the motor 72 is started to drive the shaft rod 71 to rotate through the cooperation of the belt and the two belt wheels 73, and then drive the hollow pipe 3 to rotate, so as to realize the winding and unwinding work of a plurality of drip irrigation pipe bodies 6. When unwinding, the lower scraper 8 and the upper scraper 10 are in an open and closed state through the limiting component 12, as shown in the appendix Figure 3, it will not interfere with the efficiency of unwinding; during winding, the operator rotates the handwheel 127 to drive the rotating rod 122 to rotate, and the rotating rod 122 causes the locking pin 124 to rotate from the inner cavity of the locking groove 126 to the inner cavity of the sliding groove 125. Then, due to gravity, the upper scraping plate 10 causes the rotating seat 121 to drive the rotating rod 122 to move downward, and the locking pin 124 slides to the bottom of the locking seat 123. Rotate the handwheel 127, and through the rotating rod 122, the locking pin 124 rotates to the bottom of the locking seat 123, restricting the upward movement of the upper scraping plate 10. At this time, the drip irrigation pipe body 6 is located in the inner cavities of the upper and lower arc-shaped grooves 11. The driving assembly 7 works to rotate the hollow pipe 3, and the drip irrigation pipe body 6 is wound between the two partitions 4 on the surface of the hollow pipe 3 under the guidance of the guide wheel 16. During this period, the lower scraping plate 8 and the upper scraping plate 10 can scrape the soil on the surface of the drip irrigation pipe body 6 outside.

[0025] In summary: For the drip irrigation device of the retractable drip irrigation pipe, the driving assembly 7 drives the hollow pipe 3 to rotate to realize the winding and unwinding of multiple drip irrigation pipe bodies 6. When unwinding, the lower scraping plate 8 and the upper scraping plate 10 are in an open and closed state through the limiting assembly 12. When winding, the lower scraping plate 8 and the upper scraping plate 10 are locked by the limiting assembly 12 and the drip irrigation pipe body 6 passes through the arc-shaped groove 11. The lower scraping plate 8 and the upper scraping plate 10 can scrape the soil on the surface of the drip irrigation pipe body 6 outside, so that multiple drip irrigation pipes can be collected at one time, and the soil adhered to the surface of the drip irrigation pipe can be scraped off, ensuring the cleanliness of the surface of the drip irrigation pipe.

Claims

1. A drip irrigation device with a retractable drip irrigation pipe, characterized in that: The invention comprises a bottom plate (1), wherein two symmetrical base plates (2) are fixedly connected to the top of the bottom plate (1), a hollow tube (3) is rotatably connected between the two base plates (2), a plurality of partitions (4) are fixedly connected to the surface of the hollow tube (3), a valve (5) connected to the hollow tube (3) is arranged between the two partitions (4), a drip irrigation tube body (6) connected to the valve (5) is installed at one end of the valve (5), a driving assembly (7) is arranged between the bottom plate (1) and the hollow tube (3), and the A lower scraper (8) is fixedly connected to the front side of the bottom plate (1), a plurality of guide rods (9) are fixedly connected to the top of the lower scraper (8), an upper scraper (10) is slidably connected to the surfaces of the plurality of guide rods (9), one end of the drip irrigation pipe body (6) passes through between the two guide rods (9), an arc groove (11) matching the drip irrigation pipe body (6) is provided on the side opposite to the lower scraper (8), and a limit assembly (12) is provided between the lower scraper (8) and the upper scraper (10).

2. The drip irrigation device with a retractable drip irrigation pipe according to claim 1, characterized in that: The driving assembly (7) comprises a shaft (71) fixedly connected to the left end of the hollow tube (3), the left end of the shaft (71) passes through the right side of the base plate (2), a motor (72) is fixedly mounted on the top of the bottom plate (1), and pulleys (73) are fixedly mounted on the output shaft of the motor (72) and the surface of the shaft (71), and the two pulleys (73) are connected by belt transmission.

3. The drip irrigation device with a retractable drip irrigation pipe according to claim 2, characterized in that: The limiting assembly (12) comprises a rotating seat (121) fixedly connected to the front side of the upper scraper (10); the inner cavity of the rotating seat (121) is rotatably connected to a rotating rod (122); the front side of the lower scraper (8) is fixedly connected to a locking seat (123); the bottom of the surface of the rotating rod (122) is fixedly connected to a locking pin (124); the surface of the locking seat (123 is provided with a sliding groove (125) for the locking pin (124) to move; and one side of the top of the inner cavity of the sliding groove (125) is provided with a locking groove (126) for the locking pin (124) to move.

4. The drip irrigation device with a retractable drip irrigation pipe according to claim 3, characterized in that: A hand wheel (127) is fixedly mounted on the top of the rotating rod (122).

5. The drip irrigation device with a retractable drip irrigation pipe according to claim 4, characterized in that: The right end of the hollow tube (3) is connected to a water inlet pipe (13), and the right end of the water inlet pipe (13) extends to the right side of the base plate (2).

6. The drip irrigation device with a retractable drip irrigation pipe according to claim 5, characterized in that: Two symmetrical handles (14) are fixedly mounted on the top of the base plate (1).

7. The drip irrigation device with a retractable drip irrigation pipe according to claim 6, characterized in that: Two symmetrical base blocks (15) are fixedly connected to the top of the bottom plate (1), a plurality of guide wheels (16) are rotatably connected between the two base blocks (15), and the drip irrigation pipe body (6) is adapted to the guide wheels (16).

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