Special pest and disease prevention spraying device for pseudo-ginseng

Abstract

The utility model relates to the technical field of pseudo-ginseng planting, in particular to a special anti-pest spraying device for pseudo-ginseng, which comprises two hoisting supports arranged in bilateral symmetry, lifting parts are arranged on the opposite side surfaces of the two hoisting supports and close to the top, each lifting part comprises a fixed bottom plate, and two fixed vertical plates are arranged on the top of each fixed bottom plate. A winding roller is rotationally connected between the two fixed vertical plates, a servo motor used for driving the winding roller to rotate is arranged on the outer side of one fixed vertical plate, connecting ropes are wound on the two winding rollers, and the bottom ends of the two connecting ropes are jointly connected with a spraying part. According to the special pest and disease prevention spraying device for panax notoginseng, the height of the spraying piece is adjusted through the lifting piece, the height change of panax notoginseng from the seedling stage to the mature stage can be adapted, it is ensured that pesticide liquid can evenly cover all the areas of plants, and the prevention and treatment effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of Panax notoginseng planting, in particular to a special spray device for preventing diseases and insect pests from Panax notoginseng. Background Art

[0002] Panax notoginseng (Panax notoginseng) is a perennial herb with numerous benefits, including promoting blood circulation, removing blood stasis, stopping bleeding, and reducing swelling. It is an essential component of Traditional Chinese Medicine (TCM). Due to its high economic and medicinal value, Panax notoginseng cultivation has been widely developed in relevant regions. During its cultivation, farmers face a variety of pests and diseases, such as leaf spot, root rot, and aphids, which can seriously affect the healthy growth and ultimate yield of Panax notoginseng. Therefore, chemical control has become the primary method, with the spraying of liquid pesticides effectively controlling and preventing pests and diseases. Sprayers play a key role in this process, atomizing the liquid pesticide so that it can evenly cover the branches and leaves of the Panax notoginseng, increasing the contact area of ​​the liquid pesticide and thus improving the control effect.

[0003] Patent publication number CN218337288U discloses a Panax notoginseng cultivation greenhouse that effectively prevents and controls pests and diseases. The greenhouse comprises a hollow structure, with a planting area and two sets of brackets fixedly mounted on the bottom of the greenhouse body. The two sets of brackets are symmetrically distributed and fixedly mounted on racks. A trapping device is provided inside the greenhouse body, and a spraying mechanism is mounted on the racks. The spraying mechanism includes a water tank, a water pump, a first water pipe, a second water pipe, and a nozzle. A slide is fixed on the top of the rack, and a slide is slidably mounted on the slide. The water tank and water pump are fixed on the top of the slide. The spraying mechanism can spray an appropriate amount of insecticide onto the Panax notoginseng, effectively killing the pests and diseases. During the spraying process, an electric mover can drive the spraying mechanism to move rapidly back and forth left and right.

[0004] The spraying mechanism of the above-mentioned prior art is arranged on a rack rail, and the spraying mechanism includes a water tank, a water pump, a first water pipe, a second water pipe and a nozzle. The spraying mechanism can move left and right under the action of an electric mover, but the height of the spraying mechanism is fixed. As Panax notoginseng gradually grows from the seedling stage to the mature stage, its plant height will change significantly. However, the spraying mechanism with a fixed height cannot adapt to such changes. As Panax notoginseng grows taller, the spraying area of ​​the nozzle is limited, and the liquid medicine is difficult to fully cover the upper part of the plant. This results in a reduction in the contact area between the liquid medicine and Panax notoginseng, reducing the effectiveness of pest control, and ultimately affecting the quality and yield of Panax notoginseng. In view of this, we propose a special pest control spray device for Panax notoginseng. Utility Model Content

[0005] The purpose of the utility model is to provide a special pest and disease prevention spray device for Panax notoginseng to solve the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] The special pest control sprayer for Panax notoginseng comprises two lifting brackets which are symmetrically arranged on the left and right and are installed on the crossbeams of the Panax notoginseng planting greenhouse, providing support and installation foundation for the entire sprayer, a fixed lifting member, and lifting members are provided on the opposite sides of the two lifting brackets and near the top. The lifting member comprises a fixed base plate fixedly connected to the side of the lifting bracket to fix the position of the lifting member, and the top of the fixed base plate is provided with two fixed vertical plates which are symmetrically arranged on the left and right. A winding roller is rotatably connected between the two fixed vertical plates, and a servo motor for driving the winding roller to rotate is provided on the outer side of one of the fixed vertical plates. The servo motor is connected to an external power supply to work, and the winding roller is driven by the servo motor to rotate, so that the winding roller winds and releases the connecting rope to realize the lifting and lowering of the sprayer. The servo motor realizes a self-locking function through a position loop. When in position control mode, there is no new position instruction, the motor will maintain the current position and be in a self-locking state to ensure that the height of the sprayer remains fixed after adjustment;

[0008] The two winding rollers are each wound with a connecting rope, connecting the winding roller and the spray element for adjusting the height of the spray element. The bottom ends of the two connecting ropes are commonly connected to the spray element. The spray element includes a U-shaped horizontal plate, and rectangular sliders are provided at both ends of the bottom of the U-shaped horizontal plate. A liquid guide transverse tube is provided between the two rectangular sliders. A liquid inlet pipe is provided on the rear side of the outer wall of the liquid guide transverse tube and near the left end. The liquid inlet pipe is connected to the liquid pump through a conduit so that the liquid can be pumped into the liquid guide transverse tube for introducing the liquid. A plurality of liquid outlet pipes are provided at the bottom of the outer wall of the liquid guide transverse tube, which are equidistantly arranged on the left and right. The liquid outlet pipes extend from the liquid guide transverse tube and are evenly distributed to realize liquid output. A spray head is provided at the liquid outlet end of each liquid outlet pipe, which is connected to the liquid outlet pipe to atomize and spray the liquid.

[0009] Preferably, a mounting top plate is provided on the top of the hanging bracket, and a plurality of mounting holes are opened on the top of the mounting top plate. The mounting top plate is mounted on the beam of the Panax notoginseng planting greenhouse with bolts, thereby fixing the position of the hanging bracket.

[0010] Preferably, rectangular sliding grooves are provided on opposite sides of the two hanging brackets, and the two rectangular sliding blocks are respectively slidably connected in the two rectangular sliding grooves, providing guidance for the sliding of the rectangular sliding blocks and improving the stability of the spray component.

[0011] Preferably, a wire hole is provided on the top of the fixed base plate for the connecting rope to pass through, and the inner diameter of the wire hole is larger than the diameter of the connecting rope to ensure smooth operation of the rope.

[0012] Preferably, the top of the U-shaped horizontal plate and near the left and right ends are provided with lifting rings, the bottom ends of the two connecting ropes are fixedly connected to the two lifting rings respectively, and the lifting rings are fixedly connected to the connecting ropes to provide a stable connection.

[0013] Preferably, the opening of the U-shaped horizontal plate is set downward, and the top of the inner wall of the U-shaped horizontal plate is provided with a plurality of U-shaped reinforcement frames arranged equidistantly on the left and right. The bottom of the inner wall of the U-shaped reinforcement frame is against the bottom of the outer wall of the liquid guide transverse tube, and the U-shaped reinforcement frame provides additional support and stability for the liquid guide transverse tube.

[0014] Preferably, the plurality of liquid outlet pipes and the plurality of U-shaped reinforcement frames are arranged in a left-right staggered manner to avoid affecting the arrangement of the liquid outlet pipes, and the liquid inlet end of the spray head is threadedly connected to the liquid outlet end of the liquid outlet pipe to facilitate replacement of the spray head.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. The special pest control spray device for Panax notoginseng can adjust the height of the spray part through the lifting part, which can adapt to the height changes of Panax notoginseng from the seedling stage to the mature stage, ensuring that the liquid medicine can evenly cover the entire area of ​​the plant and improve the prevention and control effect.

[0017] 2. The Panax notoginseng special pest control spray device has a spray part equipped with a liquid guide transverse pipe and multiple liquid outlet pipes. The spray head realizes uniform atomization and spraying of the liquid medicine, ensuring that each plant can get sufficient liquid medicine coverage and improving the efficiency of pest control.

[0018] 3. The Panax notoginseng special pest control spray device has two rectangular sliders that are slidably connected to two rectangular slide grooves, providing guidance for the sliding of the rectangular sliders and improving the stability of the spray component. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the assembly structure of the lifting bracket and the lifting member of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the spray element in the utility model;

[0022] In the figure: 1. Lifting bracket; 10. Mounting top plate; 100. Mounting hole; 11. Rectangular slide; 2. Lifting piece; 20. Fixed bottom plate; 200. Wire hole; 21. Fixed vertical plate; 22. Winding roller; 23. Servo motor; 3. Connecting rope; 4. Spray piece; 40. U-shaped horizontal plate; 400. Lifting ring; 41. Rectangular slider; 42. Liquid guide horizontal pipe; 420. Liquid inlet pipe; 421. Liquid outlet pipe; 43. Spray head; 44. U-shaped reinforcement frame. DETAILED DESCRIPTION

[0023] The following will be combined with the 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.

[0024] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0025] See also Figure 1-Figure 3 , the utility model provides a technical solution:

[0026] The special pest control sprayer for Panax notoginseng comprises two hanging brackets 1 which are symmetrically arranged on the left and right, which are installed on the beams of the Panax notoginseng planting greenhouse, providing support and installation foundation for the entire sprayer, a fixed lifting member 2, and lifting members 2 are provided on the opposite sides of the two hanging brackets 1 and near the top. The lifting member 2 comprises a fixed base plate 20 fixedly connected to the side of the hanging bracket 1 to fix the position of the lifting member 2. The top of the fixed base plate 20 is provided with two fixed vertical plates 21 which are symmetrically arranged on the left and right. A winding roller 22 is rotatably connected between the two fixed vertical plates 21. A servo motor 23 is provided on the outer side of one of the fixed vertical plates 21 for driving the winding roller 22 to rotate. The servo motor 23 is connected to an external power supply to work, and the winding roller 22 is driven to rotate by the servo motor 23, so that the winding roller 22 winds and releases the connecting rope 3 to realize the lifting and lowering of the sprayer 4. The servo motor 23 realizes a self-locking function through a position loop. When in position control mode, there is no new position instruction, the motor will maintain the current position and be in a self-locking state to ensure that the height of the sprayer 4 remains fixed after adjustment;

[0027] A connecting rope 3 is wound around the two winding rollers 22, connecting the winding rollers 22 and the spray element 4 for adjusting the height of the spray element 4. The bottom ends of the two connecting ropes 3 are commonly connected to the spray element 4, and the spray element 4 includes a U-shaped horizontal plate 40. Rectangular sliders 41 are provided at both ends of the bottom of the U-shaped horizontal plate 40. A liquid guide transverse tube 42 is provided between the two rectangular sliders 41. A liquid inlet pipe 420 is provided on the rear side of the outer wall of the liquid guide transverse tube 42 and near the left end. The liquid inlet pipe 420 is connected to the liquid pump through a conduit so that the liquid can be pumped into the liquid guide transverse tube 42 for introducing the liquid. A plurality of liquid outlet pipes 421 are provided at the bottom of the outer wall of the liquid guide transverse tube 42, which are equidistantly arranged on the left and right. The liquid outlet pipes 421 extend from the liquid guide transverse tube 42 and are evenly distributed to realize liquid output. A spray head 43 is provided at the liquid outlet end of each liquid outlet pipe 421, which is connected to the liquid outlet pipe 421 to atomize and spray the liquid.

[0028] In this embodiment, a mounting top plate 10 is provided on the top of the hanging bracket 1, and a plurality of mounting holes 100 are opened on the top of the mounting top plate 10. Bolts are used to install the mounting top plate 10 on the beam of the Panax notoginseng planting greenhouse, thereby fixing the position of the hanging bracket 1.

[0029] Specifically, rectangular grooves 11 are provided on opposite sides of the two hanging brackets 1 , and two rectangular sliders 41 are respectively slidably connected in the two rectangular grooves 11 , providing guidance for the sliding of the rectangular sliders 41 and improving the stability of the sprayer 4 .

[0030] Furthermore, a wire hole 200 is provided on the top of the fixed base plate 20 for the connecting rope 3 to pass through. The inner diameter of the wire hole 200 is larger than the diameter of the connecting rope 3 to ensure smooth operation of the rope.

[0031] Furthermore, a lifting ring 400 is provided at the top of the U-shaped horizontal plate 40 and near the left and right ends. The bottom ends of the two connecting ropes 3 are fixedly connected to the two lifting rings 400 respectively, and the lifting rings 400 are fixedly connected to the connecting ropes 3 to provide a stable connection.

[0032] Furthermore, the opening of the U-shaped horizontal plate 40 is set downward, and the top of the inner wall of the U-shaped horizontal plate 40 is provided with a plurality of U-shaped reinforcement frames 44 arranged equidistantly on the left and right. The bottom of the inner wall of the U-shaped reinforcement frame 44 is against the bottom of the outer wall of the liquid guide transverse tube 42. The U-shaped reinforcement frame 44 provides additional support and stability for the liquid guide transverse tube 42.

[0033] Furthermore, multiple liquid outlet pipes 421 and multiple U-shaped reinforcement frames 44 are arranged in a left-right staggered manner to avoid affecting the arrangement of the liquid outlet pipes 421. The liquid inlet end of the spray head 43 is threadedly connected to the liquid outlet end of the liquid outlet pipe 421 to facilitate replacement of the spray head 43.

[0034] When using the Panax notoginseng pest control sprayer of this embodiment, the bracket is fixed in place by installing the top plate 10 and bolts, and the two hanging brackets 1 are installed on the beams of the Panax notoginseng planting greenhouse to ensure that the bracket is stable. The initial position of the sprayer 4 is adjusted according to the height of the Panax notoginseng plant, and the servo motor 23 is started to drive the winding roller 22 to rotate, so that the winding roller 22 pays off the connecting rope 3, and the sprayer 4 moves downward to ensure that the sprayer 4 is at an appropriate spraying height. The liquid pump is connected to the liquid guide transverse pipe 42 through the liquid inlet pipe 420 to ensure that the liquid flows in smoothly. Check all connections to ensure that Without leakage, start the spray device, the liquid medicine enters the multiple liquid outlet pipes 421 through the liquid guide transverse pipe 42, and is finally sprayed out from the multiple spray heads 43, evenly sprayed on the Panax notoginseng plants, observe the atomization effect of the spray head 43, and ensure that the liquid medicine is evenly covered. As the Panax notoginseng grows, use the servo motor 23 to drive the winding roller 22 to rotate, so that the winding roller 22 winds the connecting rope 3, moves the spray element 4 upward, and adjusts the height of the spray element 4 to ensure that the optimal spraying range is always maintained. Through the above operations, the efficient use of the Panax notoginseng special pest and disease prevention spray device is ensured, and effective prevention and control of Panax notoginseng pests and diseases is achieved.

[0035] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A special pest control spray device for Panax notoginseng, comprising two hanging brackets (1) arranged symmetrically on both sides, characterized in that: A lifting member (2) is provided on opposite sides of the two hanging brackets (1) and near the top. The lifting member (2) includes a fixed base plate (20) fixedly connected to the side of the hanging bracket (1). Two fixed vertical plates (21) are provided on the top of the fixed base plate (20) and are symmetrically arranged on the left and right. A winding roller (22) is rotatably connected between the two fixed vertical plates (21). A servo motor (23) for driving the winding roller (22) to rotate is provided on the outer side of one of the fixed vertical plates (21). A connecting rope (3) is wound around the two winding rollers (22). The bottom ends of the two connecting ropes (3) are commonly connected to a spray component (4), and the spray component (4) includes a U-shaped horizontal plate (40), and rectangular sliders (41) are provided at both ends of the bottom of the U-shaped horizontal plate (40), and a liquid guide transverse tube (42) is provided between the two rectangular sliders (41), and a liquid inlet tube (420) is provided at the rear side of the outer wall of the liquid guide transverse tube (42) and near the left end, and a plurality of liquid outlet tubes (421) are arranged at equal distances from each other at the bottom of the outer wall of the liquid guide transverse tube (42), and a spray head (43) is provided at the liquid outlet end of each liquid outlet tube (421).

2. The Panax notoginseng pest control spray device according to claim 1, characterized in that: A mounting top plate (10) is provided on the top of the hanging bracket (1), and a plurality of mounting holes (100) are opened on the top of the mounting top plate (10).

3. The Panax notoginseng pest control spray device according to claim 1, characterized in that: Rectangular sliding grooves (11) are provided on opposite sides of the two hanging brackets (1), and the two rectangular sliding blocks (41) are respectively slidably connected in the two rectangular sliding grooves (11).

4. The Panax notoginseng pest control spray device according to claim 1, characterized in that: A wire hole (200) for the connecting rope (3) to pass through is provided on the top of the fixed base plate (20), and the inner diameter of the wire hole (200) is larger than the diameter of the connecting rope (3).

5. The Panax notoginseng pest control spray device according to claim 1, characterized in that: The top of the U-shaped horizontal plate (40) and the positions close to the left and right ends are both provided with hanging rings (400), and the bottom ends of the two connecting ropes (3) are fixedly connected to the two hanging rings (400) respectively.

6. The Panax notoginseng pest control spray device according to claim 1, characterized in that: The opening of the U-shaped horizontal plate (40) is arranged downward, and a plurality of U-shaped reinforcement frames (44) are arranged at equal intervals on the left and right sides on the top of the inner wall of the U-shaped horizontal plate (40), and the bottom of the inner wall of the U-shaped reinforcement frame (44) is against the bottom of the outer wall of the liquid guide transverse tube (42).

7. The Panax notoginseng pest control spray device according to claim 6, characterized in that: The plurality of liquid outlet pipes (421) and the plurality of U-shaped reinforcement frames (44) are arranged in a left-right staggered manner, and the liquid inlet end of the spray head (43) is threadedly connected to the liquid outlet end of the liquid outlet pipe (421).

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