Pest and disease prevention and treatment device for landscaping

Abstract

The device comprises a vehicle body, a pesticide box arranged on the vehicle body and a water pump connected with the pesticide box, a mounting plate and a guide cylinder penetrating through the vehicle body are arranged on the vehicle body, a rotating disc is rotationally connected to the front face of the mounting plate, and a first cylindrical pin is eccentrically arranged on the front surface of the rotating disc; a motor is arranged on the back face of the mounting plate, a driving bevel gear is arranged at the output end of the motor, and the driving bevel gear is meshed with a driven bevel gear which is coaxial with the rotating disc; a vertical rod is slidably connected to the inner surface of the guide cylinder, a sliding rod is arranged at the upper end of the vertical rod, a kidney-shaped groove slidably connected with the first cylindrical pin is formed in the sliding rod, and a splitter plate connected with a water pump is arranged at the lower end of the vertical rod. According to the method, soil insects are killed in the mode that the holes are formed in the lawn and then the insecticide is injected, a good growth environment is provided for growth and development of the lawn, and the landscape effect is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of disease and pest control, and particularly relates to a disease and pest control device for landscaping. BACKGROUND

[0002] Landscaping engineering is an engineering of constructing landscape green land. Landscaping is a place for people to rest, enjoy culture, be close to nature and satisfy the desire of people to return to nature, and is an important measure to protect ecological environment and improve urban living environment.

[0003] As an important component of landscape green land, lawn has unique artistic function. It can be independent scenery, or can unify plants, rocks, water, buildings and other elements of different colors in the garden in the lawn as the background of the garden landscape, so that the garden has more artistic effect. In addition, it is also the "creator" of the ecological environment of the garden. A piece of lawn has good heat absorption effect, and can consume the radiation heat in the city and the heat reflection from the road surface, wall surface and adjacent objects through a large amount of transpiration of water, so as to produce a cooling effect and relieve the heat island effect of the city.

[0004] Lawn pests include leaf-eating pests and underground pests, which mainly harm the roots, stems, leaves and seedlings of the lawn. Once the harm is serious, it will affect the growth and development of the lawn, and even cause the phenomenon of baldness and death of the lawn, affecting the landscape effect. For the control of leaf-eating pests, the methods of light trapping, manual catching or spraying insecticides can achieve very good killing effect. However, there is still a lack of disease and pest control device for preventing and treating underground pests in the prior art, resulting in the flooding of underground pests, affecting the growth and development of the lawn, and even causing the phenomenon of baldness and death of the lawn, affecting the landscape effect. SUMMARY

[0005] The disease and pest control device for landscaping provided by the embodiment of the present application can kill underground pests by injecting insecticides after punching holes in the lawn, and can solve the problem that there is a lack of disease and pest control device for preventing and treating underground pests in the prior art, resulting in the flooding of underground pests, affecting the growth and development of the lawn, and even causing the phenomenon of baldness and death of the lawn, affecting the landscape effect.

[0006] In order to solve the above technical problems, the present application adopts the following technical scheme: a disease and pest control device for landscaping, comprising a vehicle body, a pesticide tank arranged on the vehicle body and a water pump connected with the pesticide tank, a mounting plate and a guide cylinder penetrating through the vehicle body are arranged on the vehicle body, a rotating disc is rotatably connected to the front face of the mounting plate, a first cylindrical pin is eccentrically arranged on the front surface of the rotating disc, a motor is arranged on the back face of the mounting plate, a driving bevel gear is arranged on the output end of the motor, and a driven bevel gear coaxially arranged with the rotating disc is engaged with the driving bevel gear.

[0007] The inner surface of the guide cylinder is slidably connected with a vertical rod, the upper end of the vertical rod is provided with a slide bar, the slide bar is provided with a waist-shaped slot slidably connected with the first cylindrical pin, the lower end of the vertical rod is provided with a flow dividing plate connected with the water pump, the lower surface of the flow dividing plate is provided with a plurality of insertion rods, the inner part of the insertion rod is provided with a flow guide channel connected with the flow dividing plate, and the outer wall of the insertion rod is provided with a liquid discharge hole in communication with the flow guide channel.

[0008] Preferably, the front surface of the rotating disc is provided with a rectangular groove in the radial direction thereof, the inner part of the rectangular groove is rotatably connected with a ball screw rod with one end penetrating out of the rectangular groove, and the inner part of the rectangular groove is slidably connected with a screw rod nut threadedly connected with the ball screw rod, and the first cylindrical pin is arranged on the screw rod nut.

[0009] Preferably, the water pump comprises a pump shell and a plunger slidably connected with the inner wall of the pump shell, the pump shell is provided with a liquid suction pipe connected with the medicine box and a liquid discharge pipe connected with the flow dividing plate.

[0010] Preferably, the driving bevel gear is coaxially provided with a driving pulley, the mounting plate is rotatably connected with a rotating shaft, the rotating shaft is provided with a driven pulley and a disc, the driven pulley and the driving pulley are transmissionally connected with a belt, the rear surface of the disc is eccentrically provided with a second cylindrical pin, and the second cylindrical pin is rotatably connected with a connecting rod with the lower end rotatably connected with the plunger.

[0011] Preferably, the liquid suction pipe and the liquid discharge pipe are respectively provided with a one-way valve.

[0012] Preferably, the rotating shaft extends into the inner part of the medicine box, and the rotating shaft extending into the inner part of the medicine box is provided with stirring blades.

[0013] Preferably, the liquid discharge hole comprises a circular hole part and a necked part connected with the circular hole part.

[0014] Preferably, steel balls are rotatably connected with the circular hole part, and a tension spring is arranged between two steel balls in the inner part of every two liquid discharge holes.

[0015] Compared with the prior art, the present invention adopts the coordinated arrangement of a vehicle body, a medicine box, a mounting plate, a guide cylinder, a turntable, a first cylindrical pin, a motor, an active bevel gear, a driven bevel gear, a vertical rod, a sliding rod, a waist-shaped groove, a diverter plate, a plug rod, a guide channel and a drainage hole. The vehicle body moves on the lawn, the motor drives the active bevel gear to rotate, the active bevel gear drives the turntable to rotate through the driven bevel gear, and the turntable drives the first cylindrical pin to rotate. Under the guiding action of the guide cylinder, the first cylindrical pin drives the sliding rod and the vertical rod to perform reciprocating lifting motion through the waist-shaped groove, the vertical rod drives the diverter plate and the plug rod to perform reciprocating lifting motion, and holes are punched in the lawn. At the same time, the water pump extracts the insecticide in the medicine box and transports it to the hole from the drainage hole after passing through the diverter plate and the diverter channel in turn, so as to prevent and control underground pests, provide a good growth environment for the growth and development of the lawn, and improve the landscape effect.

[0016] Compared with the prior art, the present invention adjusts the drilling and injection depth according to the activity depth of the pests to be killed in the soil through the coordinated arrangement of the rectangular groove, the ball screw and the screw nut. When it is necessary to increase the drilling and injection depth, the ball screw is rotated, and under the guiding action of the rectangular groove on the screw nut, the screw nut drives the first cylindrical pin to move toward the edge of the turntable, thereby increasing the movement stroke of the insertion rod, and then increasing the depth of the insertion of the insertion rod into the ground, and injecting medicine deep into the soil; when it is necessary to reduce the drilling and injection depth, the ball screw is rotated in the opposite direction, and under the guiding action of the rectangular groove on the screw nut, the screw nut drives the first cylindrical pin to move toward the axial direction of the turntable, thereby reducing the movement stroke of the insertion rod, and then reducing the depth of the insertion of the insertion rod into the ground, injecting medicine into the shallow layer of the soil, and thus achieving injection of medicine at different depths of the soil, thereby improving the effect of pest control.

[0017] Compared with the existing technology, the present invention cooperates with the circular hole part, the necking part, the steel ball and the tension spring. When the medicine is injected into the hole, the steel ball moves outward under the action of water pressure, the drainage hole opens, and the tension spring is stretched. After the injection is completed, the steel ball seals the necking part under the action of the elastic potential energy of the tension spring, thereby preventing the drainage hole from being blocked, thereby achieving the purpose of killing underground pests. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the main structure of the present invention;

[0019] Figure 2 This is a schematic diagram of the rear view structure of the mounting plate of the present invention;

[0020] Figure 3 This is a schematic diagram of the main cross-sectional structure of the diverter plate of the present invention;

[0021] Figure 4 For the present invention Figure 1 A schematic diagram of the structure at center A;

[0022] Figure 5For the invention Figure 3 The structure is enlarged and shown schematically at B in the figure.

[0023] Figure 6 The main view of the medicine box is shown schematically.

[0024] In the figure: 1, vehicle body; 2, medicine box; 3, pump shell; 4, mounting plate; 5, guide cylinder; 6, motor; 7, rotating disc; 8, first cylindrical pin; 9, vertical rod; 10, sliding rod; 11, waist-shaped groove; 12, flow distribution plate; 13, insertion rod; 14, driving bevel gear; 15, driven bevel gear; 16, flow guide channel; 17, liquid discharge hole; 1701, round hole part; 1702, necked part; 18, rectangular groove; 19, ball screw; 20, screw nut; 21, plunger; 22, liquid suction pipe; 23, liquid discharge pipe; 24, driving pulley; 25, driven pulley; 26, belt; 27, disc; 28, second cylindrical pin; 29, connecting rod; 30, stirring blade; 31, steel ball; 32, tension spring. DETAILED DESCRIPTION

[0025] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the technical solutions of the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0026] As Figures 1 to 6 shown, a device for protecting and treating plant diseases and pests in landscaping, comprising a vehicle body 1, a medicine box 2 arranged on the vehicle body 1 and a water pump connected with the medicine box 2, the vehicle body 1 is provided with a mounting plate 4 and a guide cylinder 5 penetrating through the vehicle body 1, the front of the mounting plate 4 is rotationally connected with a rotating disc 7, the front surface of the rotating disc 7 is eccentrically provided with a first cylindrical pin 8, the back of the mounting plate 4 is provided with a motor 6, the output end of the motor 6 is provided with a driving bevel gear 14, the driving bevel gear 14 is engaged with a driven bevel gear 15 coaxially arranged with the rotating disc 7;

[0027] The inner surface of the guide cylinder 5 is slidably connected with a vertical rod 9, the upper end of the vertical rod 9 is provided with a sliding rod 10, the sliding rod 10 is provided with a waist-shaped groove 11 slidably connected with the first cylindrical pin 8, the lower end of the vertical rod 9 is provided with a flow distribution plate 12 connected with the water pump, the lower surface of the flow distribution plate 12 is provided with a plurality of insertion rods 13, the inside of the insertion rods 13 is provided with a flow guide channel 16 connected with the flow distribution plate 12, the outer wall of the insertion rods 13 is provided with a liquid discharge hole 17 communicating with the flow guide channel 16.

[0028] During specific use, the vehicle body 1 moves on the lawn, the motor 6 drives the active bevel gear 14 to rotate, the active bevel gear 14 drives the turntable 7 to rotate through the driven bevel gear 15, and the turntable 7 drives the first cylindrical pin 8 to rotate. Under the guidance of the guide cylinder 5, the first cylindrical pin 8 drives the sliding rod 10 and the vertical rod 9 to perform reciprocating lifting motion through the waist groove 11, and the vertical rod 9 drives the diverter plate 12 and the insertion rod 13 to perform reciprocating lifting motion to punch holes in the lawn. At the same time, the water pump draws out the insecticide in the medicine box 2 and passes through the diverter plate 12 and the guide channel 16 in turn, and then transports it to the hole from the drainage hole 17 to prevent and control underground pests, providing a good growth environment for the growth and development of the lawn.

[0029] In order to achieve the purpose of adjusting the drilling and injection depth, preferably, a rectangular groove 18 is provided on the front surface of the turntable 7 along its radial direction, and the internal rotation connection of the rectangular groove 18 is connected to a ball screw 19 with one end passing through the rectangular groove 18, and the internal sliding connection of the rectangular groove 18 is connected to a screw nut 20 threadedly connected to the ball screw 19, and the first cylindrical pin 8 is arranged on the screw nut 20.

[0030] Before use, the drilling and injection depths are adjusted according to the activity depth of the pests to be killed in the soil. When the drilling and injection depths need to be increased, the ball screw 19 is rotated. Under the guiding action of the rectangular groove 18 on the screw nut 20, the screw nut 20 drives the first cylindrical pin 8 to move toward the edge of the turntable 7, thereby increasing the movement stroke of the insertion rod 13, thereby increasing the depth of the insertion of the insertion rod 13 into the ground, and injecting medicine deep into the soil; when the drilling and injection depths need to be reduced, the ball screw 19 is rotated in the opposite direction. Under the guiding action of the rectangular groove 18 on the screw nut 20, the screw nut 20 drives the first cylindrical pin 8 to move toward the axial direction of the turntable 7, thereby reducing the movement stroke of the insertion rod 13, thereby reducing the depth of the insertion of the insertion rod 13 into the ground, and injecting medicine into the shallow soil.

[0031] In order to achieve the purpose of injecting insecticide into the hole, preferably, the water pump includes a pump housing 3 and a plunger 21 slidably connected to the inner wall of the pump housing 3, and the pump housing 3 is provided with a suction pipe 22 connected to the medicine box 2 and a discharge pipe 23 connected to the diverter plate 12.

[0032] A driving pulley 24 is coaxially provided with the driving bevel gear 14, a rotating shaft is rotatably connected to the mounting plate 4, a driven pulley 25 and a disc 27 are provided on the rotating shaft, a belt 26 is connected between the driven pulley 25 and the driving pulley 24, a second cylindrical pin 28 is eccentrically provided on the rear surface of the disc 27, and a connecting rod 29 is rotatably connected to the second cylindrical pin 28, the lower end of which is rotatably connected to the plunger 21.

[0033] When in use, the vehicle body 1 moves on the lawn, the motor 6 drives the active bevel gear 14 to rotate, the active bevel gear 14 drives the turntable 7 and the active pulley 24 to rotate through the driven bevel gear 15, the turntable 7 drives the first cylindrical pin 8 to rotate, and under the guidance of the guide cylinder 5, the first cylindrical pin 8 drives the slide bar 10 and the vertical rod 9 to do reciprocating lifting motion through the waist groove 11, and the vertical rod 9 drives the diverter plate 12 and the insertion rod 13 to do reciprocating lifting motion to punch holes on the lawn. At the same time, the active pulley 24 is driven by the belt 26 drives the driven pulley 25 to rotate, and the driven pulley 25 drives the disc 27 and the second cylindrical pin 28 to rotate. Under the guiding action of the pump housing 3 on the plunger 21, the second cylindrical pin 28 drives the plunger 21 to slide back and forth inside the pump housing 3 through the connecting rod 29 to generate negative pressure, and the insecticide in the medicine box 2 is extracted and transported to the hole from the drainage hole 17 after passing through the diverter plate 12 and the guide channel 16 in turn, so as to prevent and control underground pests and provide a good growth environment for the growth and development of the lawn.

[0034] In order to achieve the purpose of improving the killing effect on underground pests, preferably, a one-way valve is provided on the suction pipe 22 and the discharge pipe 23 respectively. The one-way valve in the suction pipe 22 only allows the insecticide to flow from the medicine box 2 to the water pump, and the one-way valve in the discharge pipe 23 only allows the insecticide to flow from the water pump to the diverter plate 12, thereby avoiding the backflow of the insecticide, increasing the amount of insecticide injected into the hole, and improving the killing effect on underground pests.

[0035] In order to achieve the purpose of improving the killing effect on underground pests, preferably, the rotating shaft extends into the interior of the medicine box 2, and a stirring blade 30 is provided on the rotating shaft extending into the interior of the medicine box 2. During use, the rotating shaft continuously drives the stirring blade 30 to rotate in the medicine box 2, stirring the insecticide, so that the insecticide is mixed evenly, thereby improving the killing effect on underground pests.

[0036] In order to achieve the purpose of killing underground pests, preferably, the drainage hole 17 includes a circular hole portion 1701 and a necked portion 1702 connected to the circular hole portion 1701, and a steel ball 31 is rollingly connected to the circular hole portion 1701. A tension spring 32 is arranged between the two steel balls 31 inside each two opposite drainage holes 17. When in use, the steel ball 31 moves outward under the action of water pressure, the drainage hole 17 opens, and the tension spring 32 is stretched. After the injection is completed, the steel ball 31 seals the necked portion 1702 under the action of the elastic potential energy of the tension spring 32, thereby preventing the drainage hole 17 from being blocked, thereby achieving the purpose of killing underground pests.

[0037] Compared with the prior art, the present invention is provided with a vehicle body 1, a medicine box 2, a mounting plate 4, a guide cylinder 5, a turntable 7, a first cylindrical pin 8, a motor 6, a driving bevel gear 14, a driven bevel gear 15, a vertical rod 9, a slide bar 10, a waist groove 11, a diverter plate 12, a plug 13, a guide channel 16 and a drainage hole 17. When the vehicle body 1 moves on the lawn, the motor 6 drives the driving bevel gear 14 to rotate, the driving bevel gear 14 drives the turntable 7 to rotate through the driven bevel gear 15, and the turntable 7 drives the first cylindrical pin 8, the motor 6, the driving bevel gear 14, the driven bevel gear 15, the vertical rod 9, the slide bar 10, the waist groove 11, the diverter plate 12, the plug 13, the guide channel 16 and the drainage hole 17. The cylindrical pin 8 rotates, and under the guidance of the guide cylinder 5, the first cylindrical pin 8 drives the sliding rod 10 and the vertical rod 9 to do reciprocating lifting motion through the waist groove 11, and the vertical rod 9 drives the diverter plate 12 and the insertion rod 13 to do reciprocating lifting motion to punch holes in the lawn. At the same time, the water pump draws out the insecticide in the medicine box 2 and transports it to the hole from the drainage hole 17 after passing through the diverter plate 12 and the guide channel 16 in turn, so as to prevent and control underground pests, provide a good growth environment for the growth and development of the lawn, and improve the landscape effect.

[0038] Compared with the prior art, the present invention adjusts the drilling and injection depth according to the activity depth of the pests to be killed in the soil through the coordinated arrangement of the rectangular groove, the ball screw and the screw nut. When it is necessary to increase the drilling and injection depth, the ball screw 19 is rotated, and under the guiding action of the rectangular groove 18 on the screw nut 20, the screw nut 20 drives the first cylindrical pin 8 to move toward the edge of the turntable 7, thereby increasing the movement stroke of the insertion rod 13, and then increasing the depth of the insertion of the insertion rod 13 into the ground, and injecting medicine deep into the soil; when it is necessary to reduce the drilling and injection depth, the ball screw 19 is rotated in the opposite direction, and under the guiding action of the rectangular groove 18 on the screw nut 20, the screw nut 20 drives the first cylindrical pin 8 to move toward the axial direction of the turntable 7, thereby reducing the movement stroke of the insertion rod 13, and then reducing the depth of the insertion of the insertion rod 13 into the ground, injecting medicine into the shallow layer of the soil, and thus achieving injection of medicine at different depths of the soil, thereby improving the effect of pest control.

[0039] Compared with the prior art, the present invention cooperates with the circular hole portion 1701, the necking portion 1702, the steel ball 31 and the tension spring 32. When medicine is injected into the hole, the steel ball 31 moves outward under the action of water pressure, the drainage hole 17 opens, and the tension spring 32 is stretched. After the injection is completed, the steel ball 31 seals the necking portion 1702 under the action of the elastic potential energy of the tension spring 32, thereby preventing the drainage hole 17 from being blocked, thereby achieving the killing of underground pests.

[0040] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A pest control device for landscaping, comprising a vehicle body (1), a medicine box (2) disposed on the vehicle body (1), and a water pump connected to the medicine box (2), characterized in that: The vehicle body (1) is provided with a mounting plate (4) and a guide cylinder (5) passing through the vehicle body (1); a turntable (7) is rotatably connected to the front of the mounting plate (4); a first cylindrical pin (8) is eccentrically provided on the front surface of the turntable (7); a motor (6) is provided on the back of the mounting plate (4); a driving bevel gear (14) is provided at the output end of the motor (6); and the driving bevel gear (14) is engaged with a driven bevel gear (15) coaxially provided with the turntable (7); The inner surface of the guide cylinder (5) is slidably connected to a vertical rod (9), the upper end of the vertical rod (9) is provided with a sliding rod (10), the sliding rod (10) is provided with a waist-shaped groove (11) slidably connected to the first cylindrical pin (8), the lower end of the vertical rod (9) is provided with a diverter plate (12) connected to the water pump, the lower surface of the diverter plate (12) is provided with a plurality of plug rods (13), the interior of the plug rod (13) is provided with a guide channel (16) connected to the diverter plate (12), and the outer wall of the plug rod (13) is provided with a drainage hole (17) connected to the guide channel (16).

2. The device for preventing and controlling plant diseases and insect pests in landscaping according to claim 1, characterized in that: A rectangular groove (18) is provided on the front surface of the turntable (7) along its radial direction; a ball screw (19) having one end extending out of the rectangular groove (18) is rotatably connected inside the rectangular groove (18); a screw nut (20) threadedly connected to the ball screw (19) is slidably connected inside the rectangular groove (18); and the first cylindrical pin (8) is provided on the screw nut (20).

3. The pest control device for landscaping according to claim 1 or 2, characterized in that: The water pump comprises a pump housing (3) and a plunger (21) slidably connected to the inner wall of the pump housing (3); the pump housing (3) is provided with a liquid suction pipe (22) connected to the medicine box (2) and a liquid discharge pipe (23) connected to the diverter plate (12).

4. The device for preventing and controlling plant diseases and insect pests in landscaping according to claim 3, characterized in that: The driving bevel gear (14) is coaxially provided with a driving pulley (24); a rotating shaft is rotatably connected to the mounting plate (4); a driven pulley (25) and a disc (27) are provided on the rotating shaft; a belt (26) is connected between the driven pulley (25) and the driving pulley (24); a second cylindrical pin (28) is eccentrically provided on the rear surface of the disc (27); a connecting rod (29) is rotatably connected to the second cylindrical pin (28), the lower end of which is rotatably connected to the plunger (21).

5. The device for preventing and controlling plant diseases and insect pests in landscaping according to claim 4, characterized in that: The liquid suction pipe (22) and the liquid discharge pipe (23) are respectively provided with a one-way valve.

6. The device for preventing and controlling plant diseases and insect pests in landscaping according to claim 5, characterized in that: The rotating shaft extends into the interior of the medicine box (2), and a stirring blade (30) is provided on the rotating shaft extending into the interior of the medicine box (2).

7. The device for preventing and controlling plant diseases and insect pests in landscaping according to claim 6, characterized in that: The drainage hole (17) comprises a circular hole portion (1701) and a necked portion (1702) connected to the circular hole portion (1701).

8. The device for preventing and controlling plant diseases and insect pests in landscaping according to claim 7, characterized in that: A steel ball (31) is rollingly connected to the circular hole portion (1701), and a tension spring (32) is provided between the two steel balls (31) inside each of the two opposite drainage holes (17).

Images