Automatic irrigation device for tea oil and pineapple interplanting

Abstract

According to the automatic irrigation device for tea oil and pineapple interplanting, the water outlet position of a spray head can be controlled through a servo motor according to different growth states of crops, when the servo motor controls a threaded seat to move towards the spray head position, a pull seat can push a supporting leg, the supporting leg can push a blocking ring to move upwards when moving, and therefore the water outlet position of the spray head can be controlled. When a servo motor pulls a threaded seat to be far away from a spray head, a pull seat reversely drives the plugging ring to move, and when the plugging ring plugs the side pipe, a sliding rod pushes an inner pipe to move upwards, and a second leakage opening of the inner pipe is exposed out of the spray head and can spray water, so that leaf surfaces of crops are irrigated; and when the servo motor pulls the threaded seat to be far away from the spray head, the pull seat reversely drives the plugging ring to move. When the crop is irrigated, the blocking ring is far away from the side pipe again, the inner pipe moves into the spray head again, the second leaking opening does not spray water, and the first leaking opening in the side pipe sprays water, so that the roots of the crop are irrigated, different positions of the crop are irrigated, and different use requirements are met.

Description

TECHNICAL FIELD

[0001] The utility model relates to irrigation device technical field especially is involved in a kind of automatic irrigation device for tea oil pineapple interplanting. BACKGROUND

[0002] In order to improve land utilization, increase the economic benefit of short-term crops, interplanting technology is popularized and applied in recent years, and the technical measures of interplanting pineapple (commonly known as mango pineapple) in camellia oleifera young forest are introduced. The interplanting technology of pineapple in camellia oleifera young forest is developed to develop a new type of agroforestry management mode, and the growth environment of camellia oleifera is successfully improved by "farming instead of fostering". The growth change of the interplanting technology of pineapple in camellia oleifera young forest is found, which can promote the growth of camellia oleifera, greatly reduce the cost of weeding and fostering of camellia oleifera young forest, and the limited land resources are efficiently utilized, and the economic benefit is remarkable.

[0003] During the growth of camellia oleifera interplanting pineapple, irrigation is needed. The irrigation method for camellia oleifera and pineapple is concentrated on root irrigation, but with the growth of pineapple, leaf surface irrigation is also needed. The traditional sprinkler cannot irrigate the leaf surface of pineapple, and the traditional irrigation method cannot adjust the irrigation method according to the growth state of crops. SUMMARY

[0004] One of the purposes of the utility model is to provide an automatic irrigation device for tea oil pineapple interplanting.

[0005] In order to achieve the above purpose, the utility model adopts the technical scheme: an automatic irrigation device for tea oil pineapple interplanting, which comprises a water inlet pipe, a socket, a servo motor and a waterproof cover, the socket is bolted and connected with a spray head, the side edge of the spray head is threadedly connected with the water inlet pipe, the side wall of the spray head is welded with a side pipe, the side wall of the side pipe is provided with a first leakage hole, the input port position of the side pipe inside the spray head is slidably connected with a plug ring, the plug ring is welded with a slide rod, the slide rod is welded with an inner tube, the side wall of the inner tube is provided with a second leakage hole, and the input end of the plug ring is connected with the output end of the servo motor.

[0006] Preferably, the spray head is cylindrical as a whole, the inner diameter of the spray head is the same as the outer diameter of the inner tube, the outer end of the inner tube is welded with a top plate, and the diameter of the top plate is larger than the diameter of the inner tube.

[0007] Preferably, the output end of the side pipe is closed, the first leakage hole on the side pipe is arranged around the side pipe, and the side pipe is arranged on the side wall of the spray head.

[0008] Preferably, the inner wall of the spray head is welded with a fixing seat, the fixing seat is slidably connected with a slide rod, the slide rod is arranged along the length direction of the spray head, and the slide rods on both sides are arranged in parallel.

[0009] Preferably, an inner bin is arranged in the waterproof cover, a servo motor is fixedly arranged in the inner bin, and a corresponding screw rod is fixedly connected to the output end of the servo motor.

[0010] Preferably, a threaded seat is threadedly connected to the screw rod, the threaded seat is arranged in a linear shape as a whole, and pull seats are welded to the two end heads of the threaded seat and are slidably connected in the nozzle.

[0011] Preferably, the pull seats are slidably connected to the limiting rods of the nozzle, convex seats are welded to the pull seats, supporting legs are rotatably connected to the convex seats, and the other end heads of the supporting legs are rotatably connected to the blocking rings.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] The automatic irrigation device for tea oil agave interplanting is characterized in that: the socket is inserted into the soil, so that the nozzle can be stably installed above the ground after installation; the nozzle is vertically arranged on the ground, the top end of the nozzle can be located at a high position, so as to irrigate the leaves of crops; the top end of the nozzle is provided with an inner pipe which can be telescopically arranged in the nozzle; the inner pipe is connected to the blocking plate through a sliding rod; the nozzle is provided with a side pipe in the moving direction of the blocking plate, the input port of the side pipe is located in the moving direction of the blocking plate; the blocking ring is provided with a supporting leg, the other end of the supporting leg is connected to the convex seat of the pull seat; the input end of the pull seat is installed on the threaded seat outside the nozzle; the threaded seat is connected to the screw rod of the servo motor; the servo motor can drive the threaded seat to move horizontally through the screw rod; the threaded seat can drive the supporting leg to move; the blocking plate can move close to or away from the side pipe; the inner pipe can move close to or away from the nozzle; thus, water can be sprayed at different positions, crops can be irrigated at different positions, and the growth requirements of crops can be met. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is an overall structure diagram of the utility model Figure 1 .

[0015] Figure 2 It is an overall structure diagram of the utility model Figure 2 .

[0016] Figure 3 It is a structure diagram of the blocking ring in the utility model.

[0017] Figure 4 It is an enlarged structure diagram of the A area in the utility model Figure 3 .

[0018] In the figure: 1, water inlet pipe; 2, socket; 3, spray head; 4, top plate; 5, side pipe; 6, first leak; 7, waterproof cover; 8, fixed seat; 9, inner pipe; 10, second leak; 11, slide bar; 12, plug ring; 13, servo motor; 14, pull seat; 15, support leg; 16, convex seat; 17, limiting rod; 18, threaded seat; 19, screw rod; 20, inner bin. DETAILED DESCRIPTION

[0019] Hereinafter, the utility model will be further described in conjunction with specific embodiments, and it should be noted that the following described embodiments or technical features can be combined to form new embodiments without conflict.

[0020] In the description of the utility model, it should be noted that for the terms of direction, such as the terms of direction "center", "transverse", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate the orientation and positional relationship based on the orientation or positional relationship shown in the drawings, and only for the convenience of describing the utility model and simplifying the description, and not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and cannot be understood as limiting the specific protection scope of the utility model.

[0021] It should be noted that the terms "first", "second" and the like in the specification and claims of the utility model are used to distinguish similar objects, and do not have to be used to describe a particular order or sequence.

[0022] For example, Figures 1 to 4The utility model provides a kind of automatic irrigation device for tea oil agave interplanting, including water inlet pipe 1, socket 2, servo motor 13 and waterproof cover 7, socket 2 is boltedly connected with spray head 3, the side edge of spray head 3 is threadedly connected with water inlet pipe 1, the side wall of spray head 3 is welded with side pipe 5, the side wall of side pipe 5 is equipped with first leak 6, the input port position of side pipe 5 inside spray head 3 is slidably connected with stop ring 12, stop ring 12 is welded with slide bar 11, slide bar 11 is welded with inner tube 9, the side wall of inner tube 9 is equipped with second leak 10, the input end of stop ring 12 is connected with the output end of servo motor 13.According to the different growth state of crop, the water position of spray head 3 can be controlled by servo motor 13, when threaded seat 18 is controlled by servo motor 13 and moves to the position of spray head 3, pull seat 14 will push support leg 15, support leg 15 will push stop ring 12 to move up when moving, stop ring 12 will block the input port of side pipe 5, when stop ring 12 blocks side pipe 5, slide bar 11 will push inner tube 9 to move up, and second leak 10 of inner tube 9 will be exposed outside spray head 3, and second leak 10 can spray water, to irrigate the leaf surface of crop, when threaded seat 18 is pulled away from spray head 3 by servo motor 13, pull seat 14 will drive stop ring 12 to move reversely, stop ring 12 will move away from side pipe 5 again, inner tube 9 will move into spray head 3 again, second leak 10 will not spray water, and first leak 6 on side pipe 5 will spray, to irrigate the root of crop, to realize irrigation to different positions of crop, to meet different use demands.

[0023] The whole spray head 3 is cylindrically arranged, the inner diameter of spray head 3 is same with the outer diameter of inner tube 9, the outer end of inner tube 9 is welded with top plate 4, and the diameter of top plate 4 is larger than the diameter of inner tube 9.The top plate 4 can be lapped on the spray head 3, to retract with the inner tube 9, to avoid water overflow.

[0024] The output end of side pipe 5 is closed, the first leak 6 on side pipe 5 is arranged around side pipe 5, and side pipe 5 is arranged on the side wall of spray head 3.The side pipe 5 can realize irrigation to the root of crop, to meet the irrigation demand of the root of crop.

[0025] The inner wall of spray head 3 is welded with fixed seat 8, the fixed seat 8 is slidably connected with slide bar 11, and the slide bar 11 is arranged along the length direction of spray head 3.The fixed seat 8 can limit the slide bar 11, and the slide bar 11 can move in the fixed seat 8, to prevent displacement of slide bar 11 when moving.

[0026] The inner wall of spray head 3 is welded with fixed seat 8, the fixed seat 8 is slidably connected with slide bar 11, and the slide bar 11 is arranged along the length direction of spray head 3.The fixed seat 8 can limit the slide bar 11, and the slide bar 11 can move in the fixed seat 8, to prevent displacement of slide bar 11 when moving.

[0027] The screw rod 19 is screwed with a threaded seat 18, the threaded seat 18 is integrally arranged in a linear shape, the two ends of the threaded seat 18 are welded with pull seats 14, and the pull seats 14 are slidably connected in the spray head 3. Through the connection of the threaded seat 18 and the screw rod 19, the threaded seat 18 can move horizontally, thereby driving the pull seat 14 to move horizontally, the pull seat 14 drives the supporting leg 15 to move horizontally when the pull seat 14 moves horizontally, the supporting leg 15 drives the blocking ring 12 and the inner seat to move up and down, thereby realizing water spraying at different positions.

[0028] The pull seat 14 is slidably connected to the limiting rod 17 of the spray head 3, the pull seat 14 is welded with a convex seat 16, the convex seat 16 is rotatably connected with the supporting leg 15, and the other end of the supporting leg 15 is rotatably connected to the blocking ring 12. The convex seat 16 can be connected with the supporting leg 15, and the supporting leg 15 can rotate at the position of the convex seat 16, thereby preventing the movement path of the supporting leg 15 and the pull seat 14 from being limited.

[0029] The above describes the basic principle, main characteristics and advantages of the utility model. The skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and the description in the specification are only the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model can have various changes and improvements, and these changes and improvements fall within the scope of the utility model. The protection scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A tea oil agave interplanting automatic irrigation device, comprising a water inlet pipe (1), a socket (2), a servo motor (13) and a waterproof cover (7), characterized in that: The socket (2) is bolted and connected with a spray head (3), the side edge of the spray head (3) is threadedly connected with a water inlet pipe (1), a side pipe (5) is welded on the side wall of the spray head (3), a first leak (6) is formed on the side wall of the side pipe (5), a plug ring (12) is slidably connected at the input port position of the side pipe (5) inside the spray head (3), the plug ring (12) is welded with a slide rod (11), the slide rod (11) is welded with an inner pipe (9), a second leak (10) is formed on the side wall of the inner pipe (9), the input end of the plug ring (12) is connected with the output end of a servo motor (13).

2. The automatic irrigation device for tea-oil-palm intercropping of claim 1, wherein: The spray head (3) is cylindrically arranged, the inner diameter of the spray head (3) is the same as the outer diameter of the inner pipe (9), the outer end of the inner pipe (9) is welded with a top plate (4), the diameter of the top plate (4) is larger than the diameter of the inner pipe (9).

3. The automatic watering device for tea-oil-palm intercropping of claim 1, wherein: The output end of the side pipe (5) is closed, the first leak (6) on the side pipe (5) is formed around the side pipe (5), and the side pipe (5) is arranged on both sides of the side wall of the spray head (3).

4. The automatic watering device for tea-oil-palm intercropping of claim 1, wherein: The inner wall of the spray head (3) is welded with a fixing seat (8), the slide rod (11) is slidably connected in the fixing seat (8), and the slide rod (11) is arranged along the length direction of the spray head (3).

5. The automatic watering device for tea-oil-palm intercropping of claim 1, wherein: The waterproof cover (7) is internally provided with an inner bin (20), the servo motor (13) is bolted in the inner bin (20), and the output end of the servo motor (13) is bolted and connected with a corresponding screw rod (19).

6. The automatic watering device for tea-oil-palm intercropping of claim 5, characterized in that: The screw rod (19) is threadedly connected with a threaded seat (18), the threaded seat (18) is integrally arranged in a straight line, the threaded seat (18) is welded with a pull seat (14) at both ends, and the pull seat (14) is slidably connected in the spray head (3).

7. The automatic watering device for tea-oil-palm intercropping of claim 6, characterized in that: The pull seat (14) is slidably connected with a limiting rod (17) in the spray head (3), the pull seat (14) is welded with a convex seat (16), the convex seat (16) is rotatably connected with a supporting leg (15), and the other end of the supporting leg (15) is rotatably connected with the plug ring (12).

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