Pesticide spraying device for plant cultivation

Abstract

The utility model relates to the technical field of plant cultivation, and provides a plant cultivation pesticide spraying device which comprises a vehicle body. The communicating frame is fixedly connected to one side of the top end of the vehicle body, a communicating pipe is slidably connected to the top end of the communicating frame, and a main spraying pipe is fixedly connected to the top end of the communicating pipe; the auxiliary spraying pipe is fixedly connected to the top end of one communicating pipe, and one end of the auxiliary spraying pipe and one end of the main spraying pipe are fixedly connected with a spraying plate; a pesticide storage barrel is fixedly connected to the middle of the top end of the vehicle body, and a water pump is fixedly connected to the top end of the vehicle body on one side of the pesticide storage barrel; one side of the top end of the top cover is fixedly connected with a dosing hopper; by means of the auxiliary spraying pipe, the adjusting assembly, the main spraying pipe and the communicating pipe, the spraying heights of the multiple spraying plates can be adjusted, then comprehensive spraying and insect repelling of plants of different types and in different growth states can be achieved, and the practicability of the spraying device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to plant cultivation technical field, concretely relates to plant cultivation is with medicine spraying device. BACKGROUND

[0002] ‌Plant cultivation is the process that through seed, seedling and so on, plant is grown in suitable environmental conditions, and plant growth and development are promoted, and in the plant cultivation process, in addition to the need of providing enough nutrition for plant, it also needs to carry out regular medicine spraying to plant to reduce the occurrence of disease and insect pests, and therefore needs the corresponding spraying device to help staff to carry out insect repellent spraying operation to plant.

[0003] Through the search, the existing patent (publication number: CN217826476U) discloses a medicine spraying device for garden planting, relating to the technical field of garden planting equipment, and the technical scheme is that the medicine spraying device for garden planting comprises: a walking assembly, one end of the walking assembly is fixedly installed on a spraying vehicle, the other end is rotatably arranged on the spraying vehicle, the spraying vehicle can move at a constant speed, a medicine box is placed on the upper surface of the spraying vehicle and is used for placing medicine water, a stirring assembly is arranged in the medicine box, a spraying assembly is arranged in the inner cavity of the medicine box, atomizing nozzles are arranged on the spraying assembly and are symmetrically distributed in the width direction of the spraying vehicle, and a transmission assembly is arranged between the walking assembly and the stirring assembly, the transmission assembly is configured to rotate the stirring assembly when the walking assembly drives the spraying vehicle to move at a constant speed, and the effect is that the medicine water can be uniformly sprayed on plants.

[0004] But in the above scheme, the medicine water spraying range is relatively limited, because the height of plants of different types and different growth states is different, so the spraying assembly range is fixed, it is difficult to uniformly and more comprehensively spray and drive insects for plants of different types and different growth states, and then the effect of preventing diseases and insect pests is reduced, and the normal growth of plants is affected.

[0005] In view of this, the utility model provides a medicine spraying device for plant cultivation. UTILITY MODEL CONTENT

[0006] The utility model provides a medicine spraying device for plant cultivation, which solves the problem of limited medicine water spraying range in related technology.

[0007] The utility model discloses a technical scheme as follows: plant cultivation medicine spraying device, including the vehicle body, the intercommunication frame of fixed connection in the vehicle body top one side, the top of intercommunication frame is connected with the intercommunication pipe of sliding, the top fixed connection of intercommunication pipe has the main spraying pipe, the intercommunication pipe and the upper end inside main spraying pipe sliding connection, the adjusting assembly of assembly on main spraying pipe and intercommunication frame, adjusting assembly is used for realizing the limiting fixing after intercommunication pipe sliding, the vice spraying pipe of fixed connection in one of intercommunication pipe top, the one end fixed connection of vice spraying pipe and main spraying pipe has the spraying board, the one side equidistance fixed connection of spraying board has the spray head, the controller of fixed connection in the vehicle body top one side, the fixed connection of storage bucket in the middle position of vehicle body top, the fixed connection of water pump in the vehicle body top of storage bucket one side, the lower end inside storage bucket is connected with through the water pump input end through the pipeline, the lower end inside intercommunication frame is connected with through the water pump output end through the pipeline, the alarm assembly of assembly in the lower end of storage bucket, alarm assembly is used for reducing to a certain alarm after the medicine liquid in storage bucket interior, the top cover of fixed connection in the top of storage bucket through bolt, the fixed connection of adding medicine hopper in the one side of top cover top, the battery of fixed connection in the vehicle body top other side, the other side symmetrical fixed connection of push -and -pull rod of vehicle body.

[0008] The adjusting assembly comprises: an adjusting groove is formed in the upper end of one side of the main spraying pipe; an adjusting block is slidably connected in the adjusting groove; one end of the adjusting block extends into the main spraying pipe; the other end of the adjusting block is fixedly connected with a pulling rod extending out of the adjusting groove; an adjusting spring is wound on the surface of the pulling rod; the two ends of the adjusting spring are fixedly connected with the one end of the adjusting block and the inner wall of the adjusting groove respectively; adjusting holes are equidistantly formed on the surface of the intercommunication pipe.

[0009] Preferably, the one end of the adjusting block and the interior of the adjusting hole form a clamping structure, and the depth of the interior of the adjusting hole is smaller than the depth of the interior of the adjusting groove.

[0010] Preferably, the one side of the top of the vehicle body is fixedly connected with a slide rod in a symmetrical manner, and the back side of the spraying board is fixedly connected with a sliding block in sliding cooperation with the surface of the slide rod.

[0011] Preferably, the bottom end of the surface of the intercommunication pipe is fixedly connected with a sealing ring, and the shape of the sealing ring is O-shaped.

[0012] Preferably, the alarm assembly includes: an alarm cylinder fixedly connected to the lower end of the surface of the medicine storage barrel, the bottom end of the alarm cylinder communicating with the lower end of the interior of the medicine storage barrel through a conduit; a buzzer fixedly connected to one side of the alarm cylinder, and a start switch fixedly connected to one side of the top of the alarm cylinder; a through groove formed at the top of the alarm cylinder; a piston slidably connected inside the alarm cylinder, a sliding plate fixedly connected to the top of the piston through the through groove, and a pressing plate fixedly connected to the top of the sliding plate.

[0013] Preferably, a flow guide platform is fixedly connected to the inner bottom wall of the alarm cylinder, and the flow guide platform is funnel-shaped.

[0014] Preferably, the sliding plate and the interior of the through groove form a sliding structure, and the sliding plate and the through groove are cross-shaped.

[0015] Preferably, a servo motor is fixedly connected to the middle position of the top of the top cover, and the output end of the servo motor passes through the top cover and is fixedly connected to a stirring rod through a coupling. A stirring blade is fixedly connected to the surface of the stirring rod.

[0016] The beneficial effects of this utility model are as follows:

[0017] In this invention, the sliding between the connecting pipe and the main spray pipe and the connecting frame is utilized, and the adjusting component is used to limit and fix the connecting pipe after sliding. This allows the height of multiple spray plates after sliding to be changed, so that it can meet the needs of spraying insects on plants of different types and growth states. This avoids the inconvenience caused by the fixed spraying range of the spray plates, thus improving its practicality.

[0018] In this invention, as the spraying operation proceeds, the liquid in the storage tank gradually decreases, causing the piston to slide down, which in turn drives the sliding plate and the pressing plate down until the bottom of the pressing plate contacts the top of the start switch. This activates the buzzer to sound an alarm, allowing staff to replenish the liquid in time. This prevents staff from being unable to notice when the spraying plate is not sprayed when the vehicle is moved to spray by pulling the push rod, thus avoiding damage to the water pump caused by dry running and extending its service life. Attached Figure Description

[0019] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0020] Figure 1 This is a front view structural diagram of the present utility model;

[0021] Figure 2 This is a bottom view of the structure of this utility model;

[0022] Figure 3 This is a schematic diagram of a partial cross-sectional structure of the present invention.

[0023] Figure 4 It is the partial section explosion amplification structure schematic view of the main and vice spraying pipe of the utility model;

[0024] Figure 5 It is the partial section explosion amplification structure schematic view of the alarm assembly of the utility model;

[0025] Figure 6 It is the partial section explosion amplification structure schematic view of the utility model's Figure 4 It is the partial section explosion amplification structure schematic view of the utility model's

[0026] In the drawing: 1, slide rod; 2, vice spraying pipe; 3, adjusting assembly; 301, adjusting block; 302, adjusting spring; 303, pull rod; 304, adjusting groove; 305, adjusting hole; 4, main spraying pipe; 5, spraying plate; 6, vehicle body; 7, water pump; 8, controller; 9, alarm assembly; 901, alarm cylinder; 902, starting switch; 903, pressing plate; 904, sliding plate; 905, piston; 906, flow guide platform; 907, buzzer; 908, through groove; 10, storage battery; 11, medicine storage bucket; 12, push-pull rod; 13, top cover; 14, servo motor; 15, medicine adding hopper; 16, sliding block; 17, stirring rod; 18, stirring blade; 19, communication pipe; 20, communication frame; 21, sealing ring. DETAILED DESCRIPTION

[0027] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor are involved in the protection scope of the utility model. Embodiment 1

[0028] The preferred embodiment of the medicine spraying device for plant cultivation provided by the utility model is as follows: Figures 1 to 6As shown: plant cultivation with drug spraying device, including car body 6;Fixedly connected to the top of the car body 6 one side of the communication frame 20, the top of the communication pipe 19 is slidably connected with the communication frame 20, the top of the communication pipe 19 is fixedly connected with the main spray pipe 4, the communication pipe 19 and the upper end of the main spray pipe 4 inside are slidably connected;Assembled on the main spray pipe 4 and the communication frame 20 adjustment assembly 3, adjustment assembly 3 is used for realizing the limiting fixing after sliding of communication pipe 19;Fixedly connected to the top of one of the communication pipe 19 of the vice spray pipe 2, the vice spray pipe 2 and one end of the main spray pipe 4 are fixedly connected with the spray plate 5, the side of the spray plate 5 is fixedly connected with the nozzle at equal intervals;Fixedly connected to the top of the car body 6 one side of the controller 8, the top of the car body 6 is fixedly connected with the storage barrel 11 at the middle position, the top of the car body 6 is fixedly connected with the water pump 7 on one side of the storage barrel 11, the input end of the water pump 7 is communicated with the lower end of the inside of the storage barrel 11 through the pipe, and the output end of the water pump 7 is communicated with the lower end of the inside of the communication frame 20 through the pipe;Alarm assembly 9 is assembled at the lower end of the storage barrel 11, and the alarm assembly 9 is used for alarming when the liquid in the storage barrel 11 is reduced to a certain extent;The top cover 13 is fixedly connected to the top of the storage barrel 11 by the bolt, and the top of the top cover 13 is fixedly connected with the feeding hopper 15 on one side;The battery 10 is fixedly connected to the other side of the top of the car body 6, and the push-pull rod 12 is fixedly connected to the other side of the car body 6.

[0029] Adjustment assembly 3 comprises: adjustment slot 304 is opened on the upper end of one side of the main spray pipe 4;Adjusting block 301 is slidably connected in the adjustment slot 304, one end of the adjusting block 301 extends to the inside of the main spray pipe 4, the other end of the adjusting block 301 is fixedly connected with the pulling rod 303 extending to the outside of the adjustment slot 304;Adjusting spring 302 is wound on the surface of the pulling rod 303, and the two ends of the adjusting spring 302 are respectively fixedly connected with one end of the adjusting block 301 and the inner wall of the adjustment slot 304;Adjusting hole 305 is equidistantly opened on the surface of the communication pipe 19.

[0030] In this embodiment, by pulling the vice spray pipe 2 or the main spray pipe 4, the communication pipe 19 is slid up and down to the appropriate height, and then the elastic force of the adjusting spring 302 is used to make the adjusting block 301 slide and clamp into the appropriate adjusting hole 305, so that the limiting fixing after sliding of the communication pipe 19 is realized, and the limiting fixing after height sliding of the plurality of spray plates 5 can be realized, so that the full spraying and insect repellent of plants in different types and different growth states can be realized.

[0031] In further preferred embodiments of the utility model, the one end of the adjusting block 301 and the inside of the adjusting hole 305 form a clamping structure, and the depth of the inside of the adjusting hole 305 is less than the depth of the inside of the adjustment slot 304.

[0032] In this embodiment, the clamping of the adjusting block 301 and the inside of the adjusting hole 305 is used to realize the limiting fixing after the up and down sliding of the communication pipe 19.

[0033] In the further preferred embodiment of the utility model, the top end of the vehicle body 6 is fixedly connected with a slide bar 1 on one side, and the back side of the spraying plate 5 is fixedly connected with a sliding block 16 which is in sliding cooperation with the surface of the slide bar 1.

[0034] In the embodiment, the sliding block 16 is used to slide on the surface of the slide bar 1, thereby improving the stability of the up-and-down sliding of the spraying plate 5.

[0035] In the further preferred embodiment of the utility model, the bottom end of the surface of the communication pipe 19 is fixedly connected with a sealing ring 21, and the sealing ring 21 is in the shape of O.

[0036] In the embodiment, the sealing ring 21 in the shape of O is used to improve the sliding sealing property between the communication pipe 19 and the main spraying pipe 4. Embodiment 2

[0037] On the basis of embodiment 1, the preferred embodiment of the plant cultivation medicine spraying device provided by the utility model is as shown in the figure: Figures 1 to 6 The alarm assembly 9 comprises: an alarm cylinder 901 fixedly connected to the lower end of the surface of the medicine storage barrel 11, the bottom end of the alarm cylinder 901 being communicated with the lower end inside the medicine storage barrel 11 through a conduit; a buzzer 907 fixedly connected to one side of the alarm cylinder 901, one side of the top end of the alarm cylinder 901 being fixedly connected with a starting switch 902; a through slot 908 opened at the top end of the alarm cylinder 901; a piston 905 slidingly connected inside the alarm cylinder 901, the top end of the piston 905 being fixedly connected with a sliding plate 904 penetrating through the through slot 908, the top end of the sliding plate 904 being fixedly connected with a pressing plate 903.

[0038] In the embodiment, as the spraying operation is carried out, the liquid medicine inside the medicine storage barrel 11 gradually decreases, so that the piston 905 slides downward to drive the sliding plate 904 and the pressing plate 903 to slide downward, until the bottom end of the pressing plate 903 contacts with the top end of the starting switch 902, and then the buzzer 907 can be started to work to emit an alarm sound, which is convenient for informing the staff to timely supplement the liquid, and avoiding the damage of the water pump 7 caused by the idling.

[0039] In the further preferred embodiment of the utility model, the inner bottom wall of the alarm cylinder 901 is fixedly connected with a flow guide table 906, and the flow guide table 906 is in the shape of a funnel.

[0040] In the embodiment, the funnel-shaped flow guide table 906 is used to make the liquid medicine inside the alarm cylinder 901 be discharged to the inside of the medicine storage barrel 11 more quickly and completely.

[0041] In the further preferred embodiment of the utility model, a sliding structure is formed between the sliding plate 904 and the inside of the through slot 908, and the sliding plate 904 and the through slot 908 are in the shape of a cross.

[0042] In the embodiment, the sliding between the cross-shaped sliding plate 904 and the through slot 908 improves the smoothness of the vertical up-and-down sliding of the pressing plate 903 and the piston 905.

[0043] In the further preferred embodiment of the utility model, the middle position of the top end of the top cover 13 is fixedly connected with a servo motor 14, the output end of the servo motor 14 penetrates through the top cover 13 and is fixedly connected with a stirring rod 17 through a shaft coupling, and the surface of the stirring rod 17 is fixedly connected with stirring blades 18.

[0044] In the embodiment, the stirring rod 17 is driven to rotate by starting the servo motor 14, so that the stirring blades 18 are driven to rotate, the liquid medicine in the medicine storage barrel 11 is stirred, and the uniformity of subsequent spraying is avoided from being affected by medicine deposition.

[0045] The utility model works as follows: first, the adjusting block 301 is driven to slide by pulling the pulling rod 303 to compress the adjusting spring 302 until the adjusting block 301 is completely separated from the adjusting hole 305, then the auxiliary spraying pipe 2 or the main spraying pipe 4 is pulled, the communicating pipe 19 is slid up and down to a suitable height, and then the pulling rod 303 is released, the adjusting spring 302 is used to slide the adjusting block 301 to the inside of the suitable adjusting hole 305, the limiting and fixing of the sliding communicating pipe 19 are realized, and the limiting and fixing of the sliding of the plurality of spraying plates 5 are realized, so that the spraying and insect repelling of plants in different types and different growth states can be realized.

[0046] Then the liquid medicine is injected into the inside of the medicine storage barrel 11 through the adding hopper 15, at this time, the liquid medicine in the inside of the medicine storage barrel 11 is conveyed to the inside of the alarm cylinder 901 through the conduit, then the piston 905 is lifted by using the buoyancy of the liquid medicine to drive the sliding plate 904 and the pressing plate 903 to rise, then the stirring rod 17 is driven to rotate by starting the servo motor 14, so that the stirring blades 18 are driven to rotate, the liquid medicine in the inside of the medicine storage barrel 11 is stirred, and the uniformity of subsequent spraying is avoided from being affected by medicine deposition.

[0047] Then the staff pulls the push-pull rod 12, so that the vehicle body 6 is pulled to move forward, the water pump 7 is started, the liquid medicine in the inside of the medicine storage barrel 11 is conveyed to the inside of the communicating frame 20 through the conduit, and is sequentially conveyed to the communicating pipe 19 and the main spraying pipe 4, then the liquid medicine is sprayed out by the spraying plate 5, along with the spraying operation, the liquid medicine in the inside of the medicine storage barrel 11 is gradually reduced, so that the piston 905 is driven to slide down to drive the sliding plate 904 and the pressing plate 903 to slide down, until the bottom end of the pressing plate 903 contacts the top end of the starting switch 902, then the buzzer 907 is started to work to emit an alarm sound, so that the staff is informed to replenish the liquid in time, and the water pump 7 is avoided from being damaged due to idling.

[0048] Through the person skilled in the art, all electrical components in the case are connected with the power supply through wires, and the appropriate controller should be selected according to the actual situation to meet the control requirements. The specific connection and control sequence should be referred to the above working principle to complete the electrical connection according to the working sequence between the electrical components. The detailed connection means is the public technical knowledge in the field. The above mainly introduces the working principle and process, and does not explain the electrical control.

[0049] The above is only a preferred embodiment of the present application, and is not used to limit the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A plant cultivation drug spraying device characterized by comprising: Include: The vehicle body (6); The communication frame (20) is fixedly connected to one side of the top end of the vehicle body (6), the top end of the communication pipe (19) is slidably connected with the communication pipe (19), the top end of the communication pipe (19) is fixedly connected with the main spray pipe (4), and the top end of the communication pipe (19) is slidably connected with the upper end inside the main spray pipe (4); The adjusting assembly (3) is assembled on the main spray pipe (4) and the communication frame (20), and the adjusting assembly (3) is used for limiting and fixing after the sliding of the communication pipe (19); The auxiliary spray pipe (2) is fixedly connected to the top end of one of the communication pipes (19), one end of the auxiliary spray pipe (2) and the main spray pipe (4) is fixedly connected with the spray plate (5), and the spray plate (5) is fixedly connected with the spray head on one side at equal intervals; The controller (8) is fixedly connected to one side of the top end of the vehicle body (6), the middle position of the top end of the vehicle body (6) is fixedly connected with the medicine storage barrel (11), the top end of the vehicle body (6) on one side of the medicine storage barrel (11) is fixedly connected with the water pump (7), the input end of the water pump (7) is communicated with the lower end inside the medicine storage barrel (11) through the pipeline, and the output end of the water pump (7) is communicated with the lower end inside the communication frame (20) through the pipeline; The alarm assembly (9) is assembled at the lower end of the medicine storage barrel (11), and the alarm assembly (9) is used for alarming when the liquid medicine in the medicine storage barrel (11) is reduced to a certain extent; The top cover (13) is fixedly connected to the top end of the medicine storage barrel (11) by bolts, one side of the top end of the top cover (13) is fixedly connected with the medicine adding hopper (15) The storage battery (10) is fixedly connected to the other side of the top end of the vehicle body (6), and the push-pull rod (12) is fixedly connected to the other side of the vehicle body (6) symmetrically; The adjusting assembly (3) comprises: The adjusting groove (304) is opened on one side of the upper end of the main spray pipe (4); The adjusting block (301) is slidably connected inside the adjusting groove (304), one end of the adjusting block (301) extends into the main spray pipe (4), and the other end of the adjusting block (301) is fixedly connected with the pulling rod (303) extending to the outside of the adjusting groove (304); The adjusting spring (302) is wound on the surface of the pulling rod (303), and the two ends of the adjusting spring (302) are fixedly connected with one end of the adjusting block (301) and the inner wall of the adjusting groove (304) respectively; The adjusting holes (305) are equidistantly opened on the surface of the communication pipe (19).

2. The plant cultivation pharmaceutical spraying device according to claim 1, characterized by, The one end of the adjusting block (301) and the inside of the adjusting hole (305) form a clamping structure, and the depth of the inside of the adjusting hole (305) is less than the depth of the inside of the adjusting groove (304).

3. The plant cultivating method according to Claim 1, wherein The one side of the top end of the vehicle body (6) is fixedly connected with the slide rod (1) symmetrically, and the back side of the spray plate (5) is fixedly connected with the sliding block (16) which is in sliding cooperation with the surface of the slide rod (1).

4. The plant cultivating method according to Claim 1, wherein The bottom end of the surface of the communication pipe (19) is fixedly connected with the sealing ring (21), and the shape of the sealing ring (21) is O-shaped.

5. The plant cultivating method according to Claim 1, wherein The alarm assembly (9) comprises: The alarm cylinder (901) is fixedly connected to the lower end of the surface of the medicine storage barrel (11), and the bottom end of the alarm cylinder (901) is communicated with the lower end inside the medicine storage barrel (11) through a conduit; The buzzer (907) is fixedly connected to one side of the alarm cylinder (901), and the top end of the alarm cylinder (901) is fixedly connected with a starting switch (902) on one side; The through slot (908) is arranged at the top end of the alarm cylinder (901); The piston (905) is slidingly connected inside the alarm cylinder (901), the top end of the piston (905) is fixedly connected with the sliding plate (904) penetrating through the through slot (908), and the top end of the sliding plate (904) is fixedly connected with the pressing plate (903).

6. The plant cultivation pharmaceutical spraying device according to claim 5, wherein The inner bottom wall of the alarm cylinder (901) is fixedly connected with the flow guide table (906), and the shape of the flow guide table (906) is funnel-shaped.

7. The plant cultivation pharmaceutical spraying device according to claim 5, wherein The sliding plate (904) and the inside of the through slot (908) form a sliding structure, and the shapes of the sliding plate (904) and the through slot (908) are cross-shaped.

8. The plant cultivating method according to Claim 1, wherein The servo motor (14) is fixedly connected to the middle position of the top end of the top cover (13), the output end of the servo motor (14) penetrates through the top cover (13) and is fixedly connected with the stirring rod (17) through a shaft coupling, and the surface of the stirring rod (17) is fixedly connected with the stirring blade (18).

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