Pesticide spraying device for landscaping maintenance

Abstract

The utility model relates to the technical field of landscaping maintenance, and discloses a pesticide spraying device for landscaping maintenance, which comprises a bottom plate, a side plate is vertically mounted at the top of one side of the bottom plate, a push-pull handrail is fixedly connected to the top of one side of the side plate, and a control panel is fixedly connected to the outer side of the push-pull handrail. And a controller is mounted in the control panel. According to the utility model, the liquid medicine in the liquid storage tank can be fully mixed with purified water through the stirring assembly, so that the medicine effect reduction caused by non-uniform mixing of the liquid medicine is avoided; pesticide liquid can be sprayed out from a plurality of pesticide liquid spray heads symmetrically distributed on the outer side of a pesticide inlet pipe through a pesticide spraying assembly, so that pesticide spraying maintenance is conducted on plants and flowers on the two sides on the way, and the influence of pests and weeds on landscaping is relieved; and through the transmission assembly, a worker can conveniently and correspondingly adjust the angle of the pesticide spraying assembly according to the actual condition of landscaping, and the applicability of the pesticide spraying assembly is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of garden greening maintenance, specifically to a spraying device for garden greening maintenance. BACKGROUND

[0002] Garden greening is a natural environment and recreational environment created by engineering technology and artistic means in a certain region, through landform modification, tree and flower planting, building construction and garden road layout. Plants and flowers in the garden are an important part of the ecological system. In order to prevent pests from damaging plants and flowers, staff will remove pests by spraying during the maintenance of garden greening, thereby ensuring the health of plants and flowers and maintaining the aesthetics and ecological balance of the garden.

[0003] The existing spraying device for garden greening maintenance, taking a spraying trolley as an example, has a fixed and difficult-to-adjust nozzle angle during actual use. When spraying plants and flowers at different angles, the staff need to constantly adjust the relative position between the spraying trolley and the plants and flowers to achieve the coverage of the pesticide, which has low applicability and is not conducive to the long-term garden greening maintenance work. UTILITY MODEL CONTENT

[0004] The utility model aims to provide a spraying device for garden greening maintenance to solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a spraying device for garden greening maintenance, comprising:

[0006] A bottom plate is provided with a side plate on one side and top, a push-pull handrail is fixedly connected to the top of the side plate, a control panel is fixedly connected to the outside of the push-pull handrail, and a controller is installed in the control panel.

[0007] A liquid storage tank is installed on the top of the bottom plate, a support platform is provided above the liquid storage tank, one side of the support platform is connected to the side plate, and a stirring assembly for uniform mixing of pesticide is provided in the liquid storage tank.

[0008] A U-shaped frame is installed on the top of the support platform, first transmission shafts are provided on both sides of the U-shaped frame, support seats are provided at both ends of the first transmission shafts, and one side of the support seat is connected to the U-shaped frame.

[0009] A spraying assembly is provided on the outside of the first transmission shaft, a lifting plate is provided in the U-shaped frame, and a transmission assembly for adjusting the angle of the spraying assembly is provided on the outside of the lifting plate.

[0010] Preferably, two support columns are symmetrically installed at the bottom edge of one side of the support platform away from the side plate, and the bottom ends of the support columns are connected with the bottom plate.

[0011] Preferably, the stirring assembly comprises a second transmission shaft arranged in the liquid storage tank, the second transmission shaft is rotatably connected with the inner wall of the liquid storage tank at both ends respectively, a plurality of stirring paddles are symmetrically installed on the outer side of the second transmission shaft, a second motor is fixedly installed on one side of the liquid storage tank, one end of the second transmission shaft penetrates through the liquid storage tank and is connected with the output end of the second motor, and the second motor is connected with the wiring end of the controller through a data line.

[0012] Preferably, the medicine spraying assembly comprises a liquid pumping device fixed to the bottom of one side of the liquid storage tank, the liquid inlet of the liquid pumping device is in communication with the inside of the liquid storage tank, the liquid outlet of the liquid pumping device is connected with a medicine supply elbow, the first transmission shaft penetrates through the outside of the support seat at both ends and is fixedly connected with a strip plate, a medicine inlet pipe is arranged between adjacent strip plates, the medicine inlet pipe is connected with the strip plate at both ends, a plurality of medicine liquid nozzles are symmetrically installed on the outer side of the medicine inlet pipe, a medicine conveying hose is connected with one end of the medicine inlet pipe, one end of the medicine conveying hose is connected with the medicine supply elbow, and the liquid pumping device is connected with the wiring end of the controller through a data line.

[0013] Preferably, the transmission assembly comprises a limiting plate fixed in the U-shaped frame, a first motor is arranged below the limiting plate, the first motor is fixedly installed on the top of the liquid storage tank, a ball screw is helically connected in the lifting plate, the bottom end of the ball screw penetrates through the limiting plate and is connected with the output end of the first motor, the top end of the ball screw is rotatably connected with the U-shaped frame, guide grooves are arranged on both sides of the inner wall of the U-shaped frame, guide blocks are slidably connected in the guide grooves, one side of the guide block is connected with the lifting plate, the other side of the guide block is fixedly connected with a rack, gears are fixedly connected at both ends of the first transmission shaft, one side of the gear is engaged with the rack, and the first motor is connected with the wiring end of the controller through a data line.

[0014] Preferably, a support plate is vertically installed on one side of the bottom of the side plate, a storage battery box is fixedly installed on the top of the support plate, baffles are arranged on both sides of the storage battery box, the baffles are respectively connected with the side plate and the support plate, and the storage battery box is connected with the wiring end of the controller through a data line.

[0015] Preferably, walking wheels are arranged on both sides of the side plate, a rotating shaft is coaxially and rotatably connected in the walking wheel, one end of the rotating shaft is connected with the side plate, and two universal brake wheels are symmetrically installed on the bottom of one side of the bottom plate away from the walking wheel.

[0016] Preferably, the side top of the liquid storage tank is provided with at least two liquid pipes, one end of the liquid pipe is connected with the liquid storage tank, an electromagnetic valve is arranged in the liquid pipe, and the electromagnetic valve is connected with the controller wiring end through a data line.

[0017] Compared with the prior art, the utility model has the advantages that:

[0018] The liquid medicine in the liquid storage tank and the clean water are fully mixed through the stirring assembly, so that the decline of the medicine effect caused by uneven mixing of the liquid medicine is avoided; the liquid medicine is sprayed from the multiple liquid medicine nozzles symmetrically distributed outside the medicine inlet pipe through the medicine spraying assembly, so that the plants and flowers on both sides are sprayed and maintained along the way, which is beneficial to reducing the influence of pests and weeds on the landscaping; and the angle of the medicine spraying assembly is adjusted according to the actual situation of the landscaping through the transmission assembly, and the applicability of the medicine spraying assembly is improved. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 A preferred embodiment structure diagram of the medicine spraying device for landscaping maintenance is provided in the utility model.

[0020] Figure 2 A rear view structure diagram is provided in the utility model.

[0021] Figure 3 A transmission assembly structure diagram is provided in the utility model.

[0022] Figure 4 A U-shaped frame specific structure diagram is provided in the utility model.

[0023] Figure 5 An internal structure diagram of the liquid storage tank is provided in the utility model.

[0024] In the drawing: 1, bottom plate; 2, side plate; 3, support platform; 4, support column; 5, liquid storage tank; 6, push-pull handrail; 7, control panel; 8, U-shaped frame; 9, lifting plate; 10, first transmission shaft; 11, support seat; 12, medicine spraying assembly; 121, liquid pump; 122, medicine supply elbow; 123, medicine conveying hose; 124, strip-shaped plate; 125, medicine inlet pipe; 126, liquid medicine nozzle; 13, transmission assembly; 131, first motor; 132, ball screw; 133, guide groove; 134, guide block; 135, rack; 136, gear; 137, limiting plate; 14, stirring assembly; 141, second motor; 142, second transmission shaft; 143, stirring paddle plate; 15, liquid pipe; 16, support plate; 17, battery box; 18, baffle; 19, walking wheel; 20, rotating shaft; 21, universal brake wheel. DETAILED DESCRIPTION

[0025] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts fall within the scope of the present application.

[0026] Please refer to Figures 1-5 As shown in the drawings, a kind of garden greening maintenance is shown in the figure, including bottom plate 1, the top of one side of bottom plate 1 is vertically installed with side plate 2, the top of one side of side plate 2 is fixedly connected with push-pull handrail 6, the outside of push-pull handrail 6 is fixedly connected with control panel 7, controller is installed in the inside of control panel 7, by the controller in the inside of control panel 7, the centralized management and control of other electronic devices can be realized, the work of each electronic device can also be coordinated, the degree of intelligence and automation is improved, it needs to be explained that controller can be PLC controller or integrated mainboard;Liquid storage tank 5 is installed at the top of bottom plate 1, support platform 3 is provided above liquid storage tank 5, one side of support platform 3 is connected with side plate 2, stirring assembly 14 that can make liquid medicine mix uniformly is arranged in the inside of liquid storage tank 5, by setting stirring assembly 14, liquid medicine in the inside of liquid storage tank 5 and clean water can be fully mixed, so as to avoid the decline of drug efficacy caused by uneven mixing of liquid medicine;U-shaped frame 8 is installed at the top of support platform 3, the two sides of U-shaped frame 8 are both provided with first transmission shaft 10, support seat 11 is arranged at the two ends of first transmission shaft 10, one side of support seat 11 is connected with U-shaped frame 8;Spraying assembly 12 is arranged on the outside of first transmission shaft 10, by setting spraying assembly 12, plants and flowers can be sprayed and maintained along the way when passing through garden greening, so as to facilitate reducing the influence of pests and weeds on garden greening;Lifting plate 9 is arranged in the inside of U-shaped frame 8, transmission assembly 13 for adjusting the angle of spraying assembly 12 is arranged on the outside of lifting plate 9, by setting transmission assembly 13, the angle of spraying assembly 12 can be adjusted accordingly by staff according to the actual situation of garden greening, so as to improve the applicability of spraying assembly 12, which is conducive to realizing the coverage spraying of spraying assembly 12 on plants and flowers.

[0027] Two support columns 4 are symmetrically installed at the bottom edge of the side of support platform 3 away from side plate 2, the bottom end of support column 4 is connected with bottom plate 1, as Figure 1 、 Figure 2 As shown in the drawings, the cooperation of side plate 2 and support column 4 can stably support support platform 3 from both sides of support platform 3.

[0028] The stirring assembly 14 comprises a second transmission shaft 142 arranged in the liquid storage tank 5, the second transmission shaft 142 is rotatably connected to the inner wall of the liquid storage tank 5 at both ends respectively, a plurality of stirring paddles 143 are symmetrically arranged on the outer side of the second transmission shaft 142, a second motor 141 is fixedly arranged on one side of the liquid storage tank 5, one end of the second transmission shaft 142 penetrates through the liquid storage tank 5 and is connected to the output end of the second motor 141, and the second motor 141 is connected to the wiring end of the controller through a data line, as shown in Figure 1 、 Figure 2 and Figure 5 , the second motor 141 can drive the plurality of stirring paddles 143 symmetrically distributed on the outer side of the second transmission shaft 142 to rotate synchronously, under the action of the plurality of stirring paddles 143, the mixed liquid in the liquid storage tank 5 can be fully mixed, so as to avoid the decrease of the drug effect caused by uneven mixing of the liquid, and it should be noted that in order to ensure full use of the stirring paddles 143, the bottom of the inner cavity of the liquid storage tank 5 should be arc-shaped.

[0029] The pesticide spraying assembly 12 comprises a liquid pumping pump 121 fixed to the bottom of one side of the liquid storage tank 5, the liquid inlet of the liquid pumping pump 121 is connected to the inside of the liquid storage tank 5, the liquid outlet of the liquid pumping pump 121 is connected with a medicine supply elbow pipe 122, the first transmission shaft 10 penetrates through the outside of the two end support seats 11 and is fixedly connected with a strip plate 124, the adjacent strip plates 124 are provided with a medicine inlet pipe 125, the medicine inlet pipe 125 is connected with the two end strip plates 124 respectively, a plurality of liquid medicine nozzles 126 are symmetrically arranged on the outer side of the medicine inlet pipe 125, one end of the medicine inlet pipe 125 is connected with a medicine conveying hose 123, one end of the medicine conveying hose 123 is connected with the medicine supply elbow pipe 122, and the liquid pumping pump 121 is connected to the wiring end of the controller through a data line, as shown in Figure 1 、 Figure 2 and Figure 3 , the liquid pumping pump 121 can draw the fully mixed liquid into the inside of the two medicine inlet pipes 125 through the medicine supply elbow pipe 122 and the medicine conveying hose 123 in turn, then the liquid is sprayed out through the plurality of liquid medicine nozzles 126 symmetrically arranged on the outer side of the medicine inlet pipe 125, so as to spray and maintain the plants and flowers on both sides along the way, which is beneficial to reduce the influence of pests and weeds on the landscaping.

[0030] The transmission assembly 13 comprises a limiting plate 137 fixed in the U-shaped frame 8, a first motor 131 is arranged below the limiting plate 137, the first motor 131 is fixedly installed on the top of the liquid storage tank 5, a ball screw 132 is spirally connected in the lifting plate 9, the bottom end of the ball screw 132 penetrates through the limiting plate 137 and is connected with the output end of the first motor 131, the top end of the ball screw 132 is rotationally connected with the U-shaped frame 8, the inner walls of the U-shaped frame 8 are both provided with a guide groove 133, a guide block 134 is slidably connected in the guide groove 133, one side of the guide block 134 is connected with the lifting plate 9, the other side of the guide block 134 is fixedly connected with a rack 135, the two ends of the first transmission shaft 10 are both fixedly connected with a gear 136, one side of the gear 136 is engaged with the rack 135, and the first motor 131 is connected with the controller wiring end through a data line, as shown in Figure 3 、 Figure 4 When it is necessary to adjust the spray angle of the liquid medicine spray head 126, the first motor 131 can drive the ball screw 132 to rotate, the ball screw 132 drives the lifting plate 9 to drive the guide block 134 to slide along the inner wall of the guide groove 133, the guide block 134 drives the gear 136 to rotate through the rack 135, so that the strip-shaped plate 124 can swing up and down with the first transmission shaft 10 as the center, so that the staff can adjust the angle of the pesticide spraying assembly 12 according to the actual situation of the landscaping, and the applicability of the pesticide spraying assembly 12 is improved, and it should be noted that the inside of the lifting plate 9 is provided with a screw nut corresponding to the ball screw 132, and the lifting plate 9 is spirally connected with the ball screw 132 through the screw nut.

[0031] The bottom of one side of the side plate 2 is vertically provided with a supporting plate 16, the top of the supporting plate 16 is fixedly provided with a battery box 17, the two sides of the battery box 17 are both provided with a baffle 18, the baffles 18 are connected with the side plate 2 and the supporting plate 16 respectively, and the battery box 17 is connected with the controller wiring end through a data line, as shown in Figure 2 The battery box 17 can provide power for the controller during the movement of the utility model, and the power of the battery box 17 can be distributed through the controller, so that the controller can coordinate the work of the stirring assembly 14, the pesticide spraying assembly 12 and the transmission assembly 13.

[0032] The two sides of the side plate 2 are both provided with a traveling wheel 19, the inside of the traveling wheel 19 is coaxially rotationally connected with a rotating shaft 20, one end of the rotating shaft 20 is connected with the side plate 2, and two universal brake wheels 21 are symmetrically installed on the bottom of the side of the bottom plate 1 away from the traveling wheel 19, as shown in Figure 1 、 Figure 2As shown, by setting walking wheel 19, universal brake wheel 21, and cooperating with push-pull handrail 6, the staff can move the utility model to the garden greening place to perform the pesticide spraying operation, in the pesticide spraying process, the staff can use the control panel 7 outside the push-pull handrail 6 to control each electronic device, and the convenience is improved.

[0033] The side top of the liquid storage tank 5 is provided with at least two liquid pipes 15, one end of the liquid pipe 15 is connected with the liquid storage tank 5, the inside of the liquid pipe 15 is installed with a solenoid valve, the solenoid valve is connected with the controller wiring end through a data line, such as Figure 2 、 Figure 5 As shown, in the actual use process, the number of liquid pipes 15 should be not less than two, one of the liquid pipes 15 can be used as a clean water inlet, and the other liquid pipe 15 can be used as a liquid inlet, and the two liquid pipes 15 do not interfere with each other.

[0034] Working principle: first, the staff uses the liquid pipe 15 to input a certain proportion of clean water and liquid into the inside of the liquid storage tank 5, then the liquid in the liquid storage tank 5 is fully mixed with the clean water through the stirring assembly 14, so as to avoid the decline of the drug effect caused by uneven mixing of the liquid, and then the liquid is sprayed from the multiple liquid nozzles 126 outside the symmetrical distribution of the liquid pipe 125 through the pesticide spraying assembly 12, so as to spray the plants and flowers on the way, which is beneficial to reduce the influence of pests and weeds on the garden greening, and when the spray angle of the liquid nozzle 126 needs to be adjusted, the strip plate 124 can be driven as a whole to swing up and down around the first transmission shaft 10, so that the staff can adjust the angle of the pesticide spraying assembly 12 according to the actual situation of the garden greening, and the applicability of the pesticide spraying assembly 12 is improved.

[0035] It should be noted that in this text, relationship terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variant thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment. Without more limitation, the element defined by the statement "including a" does not exclude the presence of another identical element in the process, method, article or equipment including the element.

[0036] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A pesticide spraying device for landscaping maintenance, characterized in that, Include: The bottom plate (1), one side of the top of the bottom plate (1) is vertically installed with side plate (2), one side of the top of the side plate (2) is fixedly connected with push-pull handrail (6), the outer side of the push-pull handrail (6) is fixedly connected with control panel (7), the inside of the control panel (7) is installed with controller; Liquid storage tank (5) is installed on the top of the bottom plate (1), the upper side of the liquid storage tank (5) is provided with support platform (3), one side of the support platform (3) is connected with side plate (2), the inside of the liquid storage tank (5) is provided with stirring assembly (14) which can make the liquid uniform mixing; U-shaped frame (8) is installed on the top of the support platform (3), both sides of the U-shaped frame (8) are provided with first transmission shaft (10), both ends of the first transmission shaft (10) are provided with support seat (11), one side of the support seat (11) is connected with U-shaped frame (8); The medicine spraying assembly (12) is arranged on the outer side of the first transmission shaft (10), the inside of the U-shaped frame (8) is provided with lifting plate (9), the outer side of the lifting plate (9) is provided with transmission assembly (13) for adjusting the angle of the medicine spraying assembly (12).

2. The pesticide spraying device for garden maintenance according to claim 1, characterized in that: The support platform (3) is symmetrically installed with two support columns (4) at the bottom edge away from the side plate (2), the bottom end of the support column (4) is connected with the bottom plate (1).

3. The pesticide spraying device for garden maintenance according to claim 1, characterized in that: The stirring assembly (14) includes a second transmission shaft (142) arranged inside the liquid storage tank (5), the second transmission shaft (142) is rotatably connected with the inner wall of the liquid storage tank (5) at both ends, a plurality of stirring paddles (143) are symmetrically installed on the outer side of the second transmission shaft (142), a second motor (141) is fixedly installed on one side of the liquid storage tank (5), one end of the second transmission shaft (142) penetrates through the liquid storage tank (5) and is connected with the output end of the second motor (141), and the second motor (141) is connected with the wiring end of the controller through a data line.

4. The pesticide spraying device for garden maintenance according to claim 1, characterized in that: The medicine spraying assembly (12) includes a liquid pump (121) fixed to one side of the bottom of the liquid storage tank (5), the liquid inlet of the liquid pump (121) is in communication with the inside of the liquid storage tank (5), the liquid outlet of the liquid pump (121) is connected with a medicine supply elbow (122), the first transmission shaft (10) penetrates through the outside of the two end support seats (11) and is fixedly connected with a strip plate (124), an inlet pipe (125) is arranged between adjacent strip plates (124), the inlet pipe (125) is connected with the two end strip plates (124), a plurality of liquid medicine nozzles (126) are symmetrically installed on the outer side of the inlet pipe (125), one end of the inlet pipe (125) is connected with a medicine conveying hose (123), one end of the medicine conveying hose (123) is connected with the medicine supply elbow (122), and the liquid pump (121) is connected with the wiring end of the controller through a data line.

5. The pesticide spraying device for garden maintenance of claim 1, wherein: The transmission assembly (13) includes a limiting plate (137) fixed inside the U-shaped frame (8), a first motor (131) is arranged below the limiting plate (137), the first motor (131) is fixedly installed on the top of the liquid storage tank (5), the lifting plate (9) is spirally connected with a ball screw (132), the bottom end of the ball screw (132) penetrates through the limiting plate (137) and is connected with the output end of the first motor (131), the top end of the ball screw (132) is rotatably connected with the U-shaped frame (8), the inner walls of the U-shaped frame (8) are provided with guide grooves (133) on both sides, the guide grooves (133) are slidably connected with guide blocks (134), one side of the guide block (134) is connected with the lifting plate (9), the other side of the guide block (134) is fixedly connected with a rack (135), both ends of the first transmission shaft (10) are fixedly connected with gears (136), one side of the gear (136) is engaged with the rack (135), and the first motor (131) is connected with the controller wiring end through a data line.

6. The pesticide spraying device for garden maintenance of claim 1, wherein: The side plate (2) is vertically provided with a support plate (16) on one side of the bottom, the support plate (16) is fixedly provided with a battery box (17) on the top, the battery box (17) is provided with a baffle (18) on both sides, the baffle (18) is connected with the side plate (2) and the support plate (16) respectively, and the battery box (17) is connected with the controller wiring end through a data line.

7. The pesticide spraying device for garden maintenance of claim 1, wherein: The side plate (2) is provided with a walking wheel (19) on both sides, the walking wheel (19) is coaxially rotatably connected with a rotating shaft (20) in the inside, one end of the rotating shaft (20) is connected with the side plate (2), and the bottom plate (1) is symmetrically provided with two universal brake wheels (21) on one side of the bottom away from the walking wheel (19).

8. The pesticide spraying device for garden maintenance according to claim 1, characterized in that: The liquid storage tank (5) is provided with at least two liquid pipes (15) on one side of the top, one end of the liquid pipe (15) is connected with the liquid storage tank (5), an electromagnetic valve is arranged in the liquid pipe (15), and the electromagnetic valve is connected with the controller wiring end through a data line.

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