Tobacco planting drip irrigation device

Abstract

The utility model relates to the technical field of tobacco planting, in particular to a drip irrigation device for tobacco planting, which is characterized in that a plurality of drip irrigation pipe reels are arranged at the front end of a drip irrigation machine; a drip irrigation pipe is wound on the drip irrigation pipe reel; the drip irrigation pipe is of a hose structure; a drip irrigation pipe joint is correspondingly arranged at the rear part of the drip irrigation pipe reel; the rear parts of the drip irrigation pipe joints are connected with drip irrigation pumps; the drip irrigation pump is connected to the water inlet pipe; the drip irrigation pump is controlled by the controller; the other end of the water inlet pipe is connected with a drip irrigation water outlet pipe and a fertilizer liquid outlet pipe; the drip irrigation water outlet pipe is connected into the water storage barrel; the top of the water storage barrel is provided with a water replenishing port; the fertilizer liquid outlet pipe is connected into the fertilizer liquid tank; a fertilizer inlet is formed in the top of the fertilizer liquid tank; and drip irrigation holes are formed in the drip irrigation pipe at intervals, so that water is saved for irrigation in the tobacco planting process, and a large-area tobacco field is automatically controlled to be irrigated.

Description

Technical Field

[0001] The utility model relates to the technical field of tobacco planting, in particular to a tobacco planting drip irrigation device. Background Art

[0002] Yunnan is a major province for tobacco cultivation, with a large area of ​​tobacco cultivation land. Due to the continuous drought in recent years, watering of tobacco has become a problem. In current technology, drip irrigation technology has become an irreplaceable technology in agricultural planting, with significant characteristics such as water saving and convenient control; based on the current gap in the field of drip irrigation technology for tobacco cultivation, refer to CN202322318028.7 A drip irrigation device for understory planting of crops; for the tobacco planting process, an automatic drip irrigation equipment with easy control and large coverage area is designed and invented. Utility Model Content

[0003] The utility model aims to provide a tobacco planting drip irrigation device to solve the problem of water conservation during tobacco planting and to realize automatic control of irrigation of large tobacco fields.

[0004] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0005] A tobacco planting drip irrigation device comprises a drip irrigation machine, a drip irrigation pipe reel, a drip irrigation pipe, a drip irrigation pipe joint, a drip irrigation pump, a water inlet pipe, a drip irrigation outlet pipe, an electromagnetic outlet valve A, a fertilizer liquid outlet pipe, an electromagnetic outlet valve B, a water storage barrel, a water replenishment port, a fertilizer liquid tank and a fertilizer inlet hole; a plurality of drip irrigation pipe reels are arranged at the front end of the drip irrigation machine; a drip irrigation pipe is wound on the drip irrigation pipe reel; the drip irrigation pipe is arranged in a hose structure; a drip irrigation pipe joint is correspondingly arranged at the rear of the drip irrigation pipe reel; the rear of the drip irrigation pipe joint is connected to a drip irrigation pump; the drip irrigation pump is connected and arranged on the water inlet pipe; the drip irrigation pump is controlled by a controller; the other end of the water inlet pipe is respectively connected to the drip irrigation outlet pipe and the fertilizer liquid outlet pipe; the drip irrigation outlet pipe is connected to a water storage barrel; a water replenishment port is arranged on the top of the water storage barrel; the fertilizer liquid outlet pipe is connected to the fertilizer liquid tank; the fertilizer inlet hole is arranged on the top of the fertilizer liquid tank; and the drip irrigation pipe is arranged with drip irrigation holes at intervals.

[0006] Furthermore, the drip irrigation hole is a threaded hole structure; a sealing cover is provided on the drip irrigation hole; the drip irrigation hole and the sealing cover are threadedly sealed; a screw hole groove is provided at the tail of the drip irrigation pipe; and a thread is provided at the head of the other end of the drip irrigation pipe.

[0007] Furthermore, a drip irrigation belt bracket is provided on the drip irrigation hole; the drip irrigation belt bracket is a U-shaped structure; a bracket thread is provided on the top of the drip irrigation belt bracket; the bracket thread is connected to the drip irrigation hole; a drip irrigation head A is provided on the drip irrigation belt bracket; and the drip irrigation head A is connected and arranged on the rotating shaft.

[0008] Furthermore, a liquid pipe is arranged inside the drip irrigation belt bracket; the liquid pipe is connected to the drip irrigation head A and the drip irrigation head B respectively; the drip irrigation head B is arranged at the bottom of the drip irrigation belt bracket, and a liquid separation valve is arranged on the liquid pipe.

[0009] Furthermore, the drip irrigation outlet pipe and the fertilizer liquid outlet pipe are connected to the water inlet pipe through a mixing pipe; an electromagnetic outlet valve A is provided on the irrigation outlet pipe; and an electromagnetic outlet valve B is provided on the fertilizer liquid outlet pipe.

[0010] Furthermore, storage boxes are provided on both sides of the drip irrigation machine; and drip irrigation belt brackets are provided in the storage boxes.

[0011] Compared with the prior art, the utility model can achieve one of the following beneficial effects:

[0012] 1. A plurality of drip irrigation pipe reels are arranged at the front end of the drip irrigation machine; a drip irrigation pipe is wound on the drip irrigation pipe reel; the drip irrigation pipe is arranged in a hose structure; a drip irrigation pipe joint is arranged at the rear of the drip irrigation pipe reel; a drip irrigation pump is connected to the rear of the drip irrigation pipe joint; the drip irrigation pump is connected to the water inlet pipe; the drip irrigation pump is controlled by a controller; the other end of the water inlet pipe is respectively connected to the drip irrigation outlet pipe and the fertilizer liquid outlet pipe; the drip irrigation outlet pipe is connected to the water storage barrel; a water replenishment port is arranged on the top of the water storage barrel; the fertilizer liquid outlet pipe is connected to the fertilizer liquid outlet pipe; The tank is inside; a fertilizer inlet hole is arranged on the top of the fertilizer liquid tank; drip irrigation holes are arranged at intervals on the drip irrigation pipe, so that drip irrigation operations can be carried out on multiple tobacco fields where tobacco leaves are planted through multiple drip irrigation pipe reels arranged on the drip irrigation machine and drip irrigation pipes arranged on the drip irrigation pipe reels. During use, independent drip irrigation pipes are respectively connected to drip irrigation pumps, and the drip irrigation pump supplies water and fertilizer to the drip irrigation pipes. The water storage barrel and the fertilizer liquid tank are respectively connected through the water inlet pipe, so that drip irrigation operations for fertilization can be carried out for the tobacco field, thereby improving practicality.

[0013] 2. The drip irrigation hole is a threaded hole structure; a sealing cover is provided on the drip irrigation hole; the drip irrigation hole and the sealing cover are threadedly sealed; a screw hole groove is provided at the tail of the drip irrigation pipe; a thread is provided at the head of the other end of the drip irrigation pipe, so that the drip irrigation hole can be sealed by the provided sealing cover. When it is needed, the sealing cover is removed, and then the drip irrigation belt bracket is connected to the drip irrigation hole, which is convenient for fixing the drip irrigation pipe and drip irrigation operation; the screw hole grooves and threads provided separately facilitate the connection of multiple sections of drip irrigation pipes, extend the length, and improve practicality.

[0014] 3. A drip irrigation belt bracket is arranged on the drip irrigation hole; the drip irrigation belt bracket is arranged in a U-shaped structure; a bracket thread is arranged on the top of the drip irrigation belt bracket; the bracket thread is connected to the drip irrigation hole; a drip irrigation head A is arranged on the drip irrigation belt bracket; the drip irrigation head A is connected and arranged on the rotating shaft, and the drip irrigation pipe can be fixed next to the planted tobacco leaves through the set U-shaped drip irrigation belt bracket, which can fix the drip irrigation position and improve the drip irrigation effect.

[0015] 4. A liquid pipe is arranged inside the drip irrigation belt bracket; the liquid pipe is connected to the drip irrigation head A and the drip irrigation head B respectively; the drip irrigation head B is arranged at the bottom of the drip irrigation belt bracket; a liquid separation valve is arranged on the liquid pipe, which can realize the connection between the arranged liquid pipe and the drip irrigation hole, and respectively transport water and fertilizer to the drip irrigation head A and the drip irrigation head B for drip irrigation operation, and the outflow direction of water and fertilizer can be independently adjusted by the arranged liquid separation valve. The drip irrigation head A is arranged at the top to drip irrigate the surface soil, and the drip irrigation head B is inserted into the soil with the drip irrigation belt bracket to drip irrigate the roots and stems.

[0016] 5. The drip irrigation outlet pipe and the fertilizer liquid outlet pipe are connected to the water inlet pipe through a mixing tube; an electromagnetic outlet valve A is provided on the irrigation outlet pipe; an electromagnetic outlet valve B is provided on the fertilizer liquid outlet pipe, which can achieve full and uniform mixing of irrigation water and fertilizer liquid by setting the mixing tube, and then drip irrigation; and the independent electromagnetic outlet valve can conveniently control the independent delivery of irrigation water and fertilizer liquid.

[0017] 6. Storage boxes are arranged on both sides of the drip irrigation machine; drip irrigation tape holders are arranged in the storage boxes, so that multiple drip irrigation tape holders can be conveniently stored in the storage boxes on both sides. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] FIG1 is a schematic diagram of the structure of the utility model.

[0019] FIG. 2 is a schematic diagram of the structure of the drip irrigation pipe of the utility model.

[0020] FIG3 is a schematic diagram of the drip irrigation belt support structure of the utility model.

[0021] FIG. 4 is a schematic diagram of the drip irrigation hole structure of the utility model. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0023] Example 1

[0024] A tobacco planting drip irrigation device comprises a drip irrigation machine 1, a drip irrigation pipe reel 2, a drip irrigation pipe 3, a drip irrigation pipe joint 4, a drip irrigation pump 5, a water inlet pipe 6, a drip irrigation outlet pipe 7, an electromagnetic outlet valve A8, a fertilizer liquid outlet pipe 9, an electromagnetic outlet valve B10, a water storage barrel 11, a water replenishment port 12, a fertilizer liquid tank 13 and a fertilizer inlet hole 14; a plurality of drip irrigation pipe reels 2 are arranged at the front end of the drip irrigation machine 1; a drip irrigation pipe 3 is arranged on the drip irrigation pipe reel 2; the drip irrigation pipe 3 is arranged in a hose structure; a drip irrigation pipe joint 4 is correspondingly arranged at the rear of the drip irrigation pipe reel 2; the rear of the drip irrigation pipe joint 4 is connected to a drip irrigation pump 5; the drip irrigation pump 5 is connected and arranged on the water inlet pipe 6; the drip irrigation pump 5 is controlled by a controller; the other end of the water inlet pipe 6 is respectively connected to the drip irrigation outlet pipe 7 and the fertilizer liquid outlet pipe 9; the drip irrigation outlet pipe 7 is connected to the water storage barrel 11; the water storage barrel 11 A water inlet 12 is provided on the top; a fertilizer liquid outlet pipe 9 is connected to a fertilizer liquid tank 13; a fertilizer inlet hole 14 is provided on the top of the fertilizer liquid tank 13; drip irrigation holes 303 are provided at intervals on the drip irrigation pipe 3, so that drip irrigation operations can be performed on multiple tobacco fields planted with tobacco leaves through multiple drip irrigation pipe reels provided on the drip irrigation machine and drip irrigation pipes provided on the drip irrigation pipe reels. During use, independent drip irrigation pipes are respectively connected to drip irrigation pumps, and the drip irrigation pump supplies water and fertilizer to the drip irrigation pipes. The water storage barrel and the fertilizer liquid tank are respectively connected through the water inlet pipe, so that fertilization drip irrigation operations can be performed on the tobacco field, thereby improving practicality.

[0025] Example 2

[0026] On the basis of Example 1, the drip irrigation hole 303 is a threaded hole structure; a sealing cover 304 is provided on the drip irrigation hole 303; the drip irrigation hole 303 and the sealing cover 304 are threadedly sealed; a screw hole groove 301 is provided at the tail of the drip irrigation pipe 3; a thread 302 is provided at the other end of the drip irrigation pipe 3, so that the drip irrigation hole can be sealed by the provided sealing cover. When it is needed, the sealing cover is removed, and then the drip irrigation belt bracket is connected to the drip irrigation hole, so as to facilitate the fixing and drip irrigation operation of the drip irrigation pipe; the screw hole grooves and threads provided separately facilitate the connection of multiple sections of drip irrigation pipes, extend the length, and improve practicality.

[0027] Example 3

[0028] On the basis of Example 1, a drip tape bracket 18 is provided on the drip irrigation hole 303; the drip tape bracket 18 is a U-shaped structure; a bracket thread 1801 is provided on the top of the drip tape bracket 18; the bracket thread 1801 is connected to the drip irrigation hole 303; a drip irrigation head A1802 is provided on the drip irrigation tape bracket 18; the drip irrigation head A1802 is connected to the rotating shaft 1803, and the drip irrigation pipe can be fixed next to the planted tobacco leaves through the set U-shaped drip irrigation tape bracket, so that the drip irrigation position can be fixed and the drip irrigation effect can be improved.

[0029] Example 4

[0030] On the basis of Example 1, a liquid pipe 1806 is arranged inside the drip irrigation belt bracket 18; the liquid pipe 1806 is respectively connected to the drip irrigation head A 1802 and the drip irrigation head B 1805; the drip irrigation head B 1805 is arranged at the bottom of the drip irrigation belt bracket 18; a liquid separation valve 1804 is arranged on the liquid pipe 1806, which can realize the connection between the arranged liquid pipe and the drip irrigation hole, and respectively transport the water and fertilizer to the drip irrigation head A and the drip irrigation head B for drip irrigation operation, and the outflow direction of the water and fertilizer can be independently adjusted by the arranged liquid separation valve. The drip irrigation head A is arranged at the top to drip the surface soil, and the drip irrigation head B is inserted into the soil with the drip irrigation belt bracket to drip the roots and stems.

[0031] Example 5

[0032] On the basis of Example 1, the drip irrigation outlet pipe 7 and the fertilizer liquid outlet pipe 9 are connected to the water inlet pipe 6 through a mixing tube 16; an electromagnetic outlet valve A8 is provided on the irrigation outlet pipe 7; an electromagnetic outlet valve B10 is provided on the fertilizer liquid outlet pipe 9, so that the irrigation water and the fertilizer liquid can be fully mixed by setting the mixing tube before drip irrigation; and the independent electromagnetic outlet valve can be conveniently controlled to independently transport the irrigation water and the fertilizer liquid.

[0033] Example 6

[0034] On the basis of Embodiment 1, storage boxes 17 are provided on both sides of the drip irrigation machine 1; a drip irrigation tape holder 18 is provided in the storage box 17, so that multiple drip irrigation tape holders can be conveniently stored through the storage boxes on both sides.

[0035] Although the utility model is described herein with reference to a plurality of illustrative embodiments of the utility model, it should be understood that those skilled in the art may devise many other modifications and implementations that fall within the scope and spirit of the principles disclosed herein. More specifically, within the scope of the disclosure, drawings, and claims of the present application, various modifications and improvements may be made to the components and / or layout of the subject combination layout. In addition to the modifications and improvements made to the components and / or layout, other uses will also be apparent to those skilled in the art.

Claims

1. A tobacco planting drip irrigation device, characterized in that: It comprises a drip irrigation machine (1), a drip irrigation pipe reel (2), a drip irrigation pipe (3), a drip irrigation pipe joint (4), a drip irrigation pump (5), a water inlet pipe (6), a drip irrigation outlet pipe (7), an electromagnetic outlet valve A (8), a fertilizer liquid outlet pipe (9), an electromagnetic outlet valve B (10), a water storage barrel (11), a water supply port (12), a fertilizer liquid tank (13) and a fertilizer inlet hole (14); A plurality of drip irrigation pipe reels (2) are arranged at the front end of the drip irrigation machine (1); a drip irrigation pipe (3) is arranged on the drip irrigation pipe reel (2); and the drip irrigation pipe (3) is arranged in a hose structure; A drip irrigation pipe joint (4) is correspondingly arranged at the rear of the drip irrigation pipe reel (2); the rear of the drip irrigation pipe joint (4) is connected to a drip irrigation pump (5); the drip irrigation pump (5) is connected to the water inlet pipe (6); The drip irrigation pump (5) is controlled by a controller; the other end of the water inlet pipe (6) is respectively connected to the drip irrigation outlet pipe (7) and the fertilizer liquid outlet pipe (9); the drip irrigation outlet pipe (7) is connected to a water storage barrel (11); A water supply port (12) is provided on the top of the water storage barrel (11); the fertilizer liquid outlet pipe (9) is connected to the fertilizer liquid tank (13); A fertilizer inlet hole (14) is provided on the top of the fertilizer liquid tank (13); and drip irrigation holes (303) are provided at intervals on the drip irrigation pipe (3).

2. A tobacco planting drip irrigation device according to claim 1, characterized in that: The drip irrigation hole (303) is provided with a threaded hole structure; A sealing cover (304) is provided on the drip irrigation hole (303); the drip irrigation hole (303) and the sealing cover (304) are threadedly sealed; a screw hole groove (301) is provided at the tail of the drip irrigation pipe (3); and a thread (302) is provided at the head of the other end of the drip irrigation pipe (3).

3. A tobacco planting drip irrigation device according to claim 1, characterized in that: The drip irrigation hole (303) is provided with a drip irrigation belt support (18); the drip irrigation belt support (18) is a U-shaped structure; A bracket thread (1801) is provided on the top of the drip irrigation belt bracket (18); The support thread (1801) is connected to the drip irrigation hole (303); a drip irrigation head A (1802) is provided on the drip irrigation belt support (18); The drip irrigation head A (1802) is connected to the rotating shaft (1803).

4. A tobacco planting drip irrigation device according to claim 3, characterized in that: A liquid pipe (1806) is arranged inside the drip irrigation tape support (18); The liquid pipe (1806) is connected to the drip irrigation head A (1802) and the drip irrigation head B (1805) respectively; The drip irrigation head B (1805) is arranged at the bottom of the drip irrigation belt bracket (18); A liquid separation valve (1804) is provided on the liquid pipe (1806).

5. The tobacco planting drip irrigation device according to claim 1, characterized in that: The drip irrigation outlet pipe (7) and the fertilizer liquid outlet pipe (9) are connected to the water inlet pipe (6) via a mixing pipe (16); The irrigation outlet pipe (7) is provided with an electromagnetic outlet valve A (8); the fertilizer liquid outlet pipe (9) is provided with an electromagnetic outlet valve B (10).

6. The tobacco planting drip irrigation device according to claim 1, characterized in that: Storage boxes (17) are provided on both sides of the drip irrigation machine (1); and a drip irrigation belt bracket (18) is provided in the storage box (17).

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