Landscaping pesticide spraying device capable of conveniently fixing pipeline

Abstract

The utility model relates to the technical field of landscaping, and discloses a landscaping pesticide spraying device convenient for fixing a pipeline, which comprises a base, the top of the base is rotatably connected with an electric telescopic rod, and the top of the electric telescopic rod is fixedly provided with a bottom plate. A third gear is rotated forwards, an arc-shaped rack drives a connecting rod and a handle to do circular motion and drives a circular plate to rotate, the inner wall of an arc-shaped hole abuts against an abutting rod, the abutting rod drives a limiting plate to move, a nozzle is clamped and fixed through radial motion of a stabilizing base and the limiting plate, a T-shaped plate is loosened during clamping, a spring drives the T-shaped plate to enter clamping teeth of the third gear, and the nozzle is clamped and fixed. A third gear is limited, a circular plate and a limiting plate are stabilized, the third gear is rotated reversely to enable an arc-shaped rack to drive the circular plate to rotate reversely, then an abutting rod and the limiting plate can return to the original position, the spray head is loosened, and at the moment, personnel can take out the spray head to spray pesticide manually.

Description

Technical Field

[0001] The utility model relates to the technical field of gardening and greening, in particular to a medicine spraying device for gardening and greening which is convenient for fixing pipelines. Background Art

[0002] In order to ensure the greening effect and aesthetics of the garden, it is generally necessary to regularly carry out maintenance work on the plants in the garden, including watering, digging holes and fertilizing, pruning, fertilizing, weeding, pruning and removing buds, pest and disease control, straightening, and seedling replacement. This device is one of the devices for spraying medicine on plants.

[0003] The existing spraying devices are mostly fixed to the nozzles or pipes. When personnel need to spray manually, the nozzles cannot be separated from the fixing device, and the spraying operation cannot be performed according to actual conditions. The practicality is poor. Therefore, we propose a spraying device for landscaping that is easy to fix the pipes. Utility Model Content

[0004] The utility model aims to provide a spraying device for gardening and greening which is convenient for fixing pipelines, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above object, the utility model provides the following technical solution: a spraying device for landscaping that is convenient for fixing pipelines, comprising a base, the top of the base is rotatably connected to an electric telescopic rod, the top of the electric telescopic rod is fixed with a bottom plate, the top of the bottom plate is provided with a fixing assembly, and the fixing assembly comprises:

[0006] A circular ring seat, wherein the circular ring seat is fixed on the top of the bottom plate, the inner wall of the circular ring seat is rotatably connected with a circular plate, the surface of the circular plate is provided with an arc-shaped hole, the surface of the circular ring seat is provided with a through hole, a handle is fixed on the surface of the circular plate, and the end of the handle away from the circular plate passes through the through hole, a stable seat is fixed on the inner wall of the circular ring seat, the inner side of the stable seat is slidably connected with a limiting plate, a resistance rod is fixed on the surface of the limiting plate, and the end of the resistance rod away from the limiting plate passes through the arc-shaped hole, a connecting rod is fixed on the side of the handle away from the circular plate, and an arc-shaped rack is fixed on the end of the connecting rod away from the handle, the surface of the circular ring seat is rotatably connected with gear three, and the gear three is connected to the arc The arc-shaped rack is meshed, and the surface of the circular ring seat is slidably connected with a T-shaped plate. A spring is fixed on the side of the T-shaped plate away from gear three, and a fixed plate is fixed on the end of the spring away from the T-shaped plate. The fixed plate is fixed on the surface of the circular ring seat, and the limit plate penetrates the circular ring seat. The forward rotating gear three drives the connecting rod and the handle to move in a circular motion, drives the circular plate to rotate, and the inner wall of the arc-shaped hole contacts the resistance rod, and the resistance rod drives the limit plate to move, so that the limit plate moves radially, and the nozzle is clamped and fixed. The reverse gear three makes the arc-shaped rack drive the circular plate to reverse, so that the resistance rod and the limit plate can return to their positions, and the nozzle is released. At this time, the personnel can take out the nozzle for manual spraying.

[0007] Preferably, a medicine storage barrel is fixed on the top of the base, a feed port is opened on the top of the medicine storage barrel, a pump body is fixed on the top of the medicine storage barrel, the suction end of the pump body passes through the medicine storage barrel, a conduit is fixed on the suction end of the pump body, and the end of the conduit away from the pump body is fixed and interconnected with a nozzle, so as to facilitate spraying and adding medicine.

[0008] Preferably, the electric telescopic rod is penetrated by gear 1, a motor is fixed to the top of the base, a gear 2 is fixed to the output shaft of the motor, and the gear 2 is meshed with gear 1 to enable height and angle adjustment.

[0009] Preferably, universal wheels are provided at the bottom of the base for easy movement.

[0010] Preferably, the limit plates, stabilizing seats, abutment rods, and arc holes are all provided with seven groups, and the seven groups of limit plates, stabilizing seats, abutment rods, and arc holes are arranged in a circular array with the center of the circular seat as the axis, thereby increasing the stability of the fixation.

[0011] Preferably, a handrail is fixed on the top of the base to facilitate pushing.

[0012] Compared with the prior art, the utility model provides a spraying device for landscaping that is convenient for fixing pipelines and has the following beneficial effects:

[0013] 1. The spraying device for fixing pipes for landscaping uses a fixed component to rotate gear three. The arc-shaped rack drives the connecting rod and the handle to perform circular motion, which drives the circular plate to rotate. The inner wall of the arc-shaped hole contacts the contact rod, and the contact rod drives the limit plate to move. The limit plate moves radially through the stabilizing seat to clamp the nozzle. When clamping, the T-shaped plate is loosened, and the spring drives the T-shaped plate to enter between the teeth of gear three to limit gear three, stabilize the circular plate and the limit plate, and reverse gear three to make the arc-shaped rack drive the circular plate to reverse, so that the contact rod and the limit plate can return to their original positions, and then the nozzle is released. At this time, the personnel can take out the nozzle for manual spraying.

[0014] 2. The spraying device for landscaping is convenient for fixing pipelines. When the spraying position needs to be adjusted, the electric telescopic rod can be turned on to adjust the height. At the same time, by turning on the motor, gear two drives gear one and the electric telescopic rod to rotate, thereby adjusting the angle. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the partial internal structure of the utility model;

[0017] Figure 3 It is a partial back view structural schematic diagram of the utility model;

[0018] Figure 4 It is a schematic diagram of the partial internal structure of the utility model.

[0019] In the figure: 1. base; 2. universal wheel; 3. handrail; 4. medicine storage barrel; 5. feed port; 6. pump body; 7. conduit; 8. nozzle; 9. fixing assembly; 90. annular seat; 91. round plate; 92. arc hole; 93. through hole; 94. handle; 95. stabilizing seat; 96. limit plate; 97. resistance rod; 98. connecting rod; 99. arc rack; 900. gear three; 901. T-shaped plate; 902. spring; 903. fixing plate; 10. electric telescopic rod; 11. gear one; 12. motor; 13. gear two; 14. bottom plate. DETAILED DESCRIPTION

[0020] like Figure 1-Figure 4As shown, the utility model provides a technical solution: a spraying device for fixing pipes for landscaping, comprising a base 1, the top of the base 1 is rotatably connected with an electric telescopic rod 10, the top of the electric telescopic rod 10 is fixed with a bottom plate 14, the top of the bottom plate 14 is provided with a fixing component 9, and the fixing component 9 comprises: a circular ring seat 90, a circular plate 91, an arc hole 92, a through hole 93, a handle 94, a stabilizing seat 95, a limiting plate 96, a resisting rod 97, a connecting rod 98, an arc rack 99, a gear three 900, a T-shaped plate 901, a spring 902, and a fixing plate 903.

[0021] The circular seat 90 is fixed on the top of the bottom plate 14, and the inner wall of the circular seat 90 is rotatably connected with a circular plate 91, and the surface of the circular plate 91 is provided with an arc hole 92, and the surface of the circular seat 90 is provided with a through hole 93, and a handle 94 is fixed on the surface of the circular plate 91, and the end of the handle 94 away from the circular plate 91 passes through the through hole 93, and the inner wall of the circular seat 90 is fixed with a stable seat 95, and the inner side of the stable seat 95 is slidably connected with a limit plate 96, and the surface of the limit plate 96 is fixed with a resistance rod 97, and the resistance rod 97 The end away from the limit plate 96 passes through the arc hole 92, the side of the handle 94 away from the circular plate 91 is fixed with a connecting rod 98, the end of the connecting rod 98 away from the handle 94 is fixed with an arc rack 99, the surface of the circular ring seat 90 is rotatably connected with a gear three 900, the gear three 900 is meshed with the arc rack 99, the surface of the circular ring seat 90 is slidably connected with a T-shaped plate 901, the side of the T-shaped plate 901 away from the gear three 900 is fixed with a spring 902, the spring 902 is away from the T-shaped plate 901 A fixing plate 903 is fixed at one end of the annular seat 90, and the fixing plate 903 is fixed on the surface of the annular seat 90. The limiting plate 96 penetrates the annular seat 90, pulls the T-shaped plate 901, so that the T-shaped plate 901 is disengaged from the teeth of the gear three 900, rotates the gear three 900, drives the arc rack 99 to drive the connecting rod 98 and the handle 94 to perform a circular motion, drives the circular plate 91 to rotate, and the inner wall of the arc hole 92 abuts against the abutment rod 97, so that the abutment rod 97 drives the limiting plate 96 to move, and the stable seat 95, so that the limit plate 96 moves radially, and the nozzle 8 is clamped and fixed. When clamping, the T-shaped plate 901 is loosened, and the spring 902 drives the T-shaped plate 901 to enter between the teeth of the gear three 900, so as to limit the gear three 900, and then stabilize the circular plate 91 and the limit plate 96. The gear three 900 is reversed so that the arc-shaped rack 99 drives the circular plate 91 to reverse, and then the contact rod 97 and the limit plate 96 can return to their original positions, and the nozzle 8 is loosened. At this time, the personnel can take out the nozzle 8 for manual spraying.

[0022] A medicine storage barrel 4 is fixed on the top of the base 1, and a feed port 5 is opened on the top of the medicine storage barrel 4. A pump body 6 is fixed on the top of the medicine storage barrel 4. The suction end of the pump body 6 passes through the medicine storage barrel 4, and a conduit 7 is fixed to the suction end of the pump body 6. The end of the conduit 7 away from the pump body 6 is fixed and interconnected with a nozzle 8, which can make the medicine spray out when the pump body 6 is turned on. The feed port 5 is convenient for adding medicine. The electric telescopic rod 10 passes through a gear 11, and a motor 12 is fixed on the top of the base 1. The output shaft of the motor 12 is fixed with a gear 2 13, and the gear 2 13 is meshed with the gear 11. The electric telescopic rod 10 can be adjusted in height. Turning on the motor 12 can make the gear 2 13 drive the gear 11 and the electric telescopic rod 10 to rotate to adjust the angle.

[0023] The bottom of the base 1 is provided with a universal wheel 2 for easy movement. There are seven groups of limit plates 96, stabilizing seats 95, abutment rods 97 and arc holes 92, and the seven groups of limit plates 96, stabilizing seats 95, abutment rods 97 and arc holes 92 are all arranged in a circular array with the center of the circular ring seat 90 as the axis, thereby increasing the stability of the nozzle 8. A handrail 3 is fixed on the top of the base 1 for convenience of people to push.

[0024] When manual spraying is not required, the personnel can pass the spray head 8 and the catheter 7 through the annular seat 90. At this time, the T-shaped plate 901 is pulled to disengage the T-shaped plate 901 from the teeth of the gear three 900. At this time, the gear three 900 is rotated, thereby driving the arc rack 99 to drive the connecting rod 98 and the handle 94 to perform a circular motion, thereby driving the circular plate 91 to rotate. At this time, the inner wall of the arc hole 92 abuts against the abutment rod 97, so that the abutment rod 97 drives the limit plate 96 to move, and through the stabilizing seat 95, the limit plate 96 moves radially, thereby clamping the spray head 8. When clamping, the T-shaped plate 901 is released, and the spring 902 drives the T-shaped plate 901 to enter between the teeth of the gear three 900, thereby limiting the gear three 900, and then stabilizing the circular plate 91 and the limit plate 96, so as to stabilize the spray head. 8, fix it, then the pump body 6 can be opened to allow the medicine to be sprayed from the nozzle 8 through the conduit 7. When it is necessary to adjust the spraying height, the electric telescopic rod 10 is turned on to adjust the height. When it is necessary to adjust the spraying angle, the motor 12 is turned on to rotate the gear 2 13 to drive the gear 1 11 and the electric telescopic rod 10 to rotate, thereby adjusting the spraying angle. When personnel need to spray manually, the T-shaped plate 901 is disengaged from the gear 3 900 again, and the gear 3 900 is reversed to allow the arc-shaped rack 99 to drive the circular plate 91 to reverse, thereby returning the contact rod 97 and the limit plate 96 to their original positions, and releasing the nozzle 8. At this time, the personnel can take out the nozzle 8 for manual spraying, which is convenient for personnel to use. The personnel can add medicine through the feed port 5 and move through the handrail 3 and the universal wheel 2.

[0025] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A spraying device for landscaping that is convenient for fixing pipelines, comprising a base (1), characterized in that: The top of the base (1) is rotatably connected to an electric telescopic rod (10), the top of the electric telescopic rod (10) is fixed with a bottom plate (14), the top of the bottom plate (14) is provided with a fixing component (9), and the fixing component (9) comprises: A circular ring seat (90) is fixed on the top of a bottom plate (14); a circular plate (91) is rotatably connected to the inner wall of the circular ring seat (90); an arc-shaped hole (92) is provided on the surface of the circular plate (91); a through hole (93) is provided on the surface of the circular ring seat (90); a handle (94) is fixed on the surface of the circular plate (91); an end of the handle (94) away from the circular plate (91) passes through the through hole (93); a stabilizing seat (95) is fixed on the inner wall of the circular ring seat (90); an inner side of the stabilizing seat (95) is slidably connected to a limiting plate (96); a resisting rod (97) is fixed on the surface of the limiting plate (96); an end of the resisting rod (97) away from the limiting plate (96) passes through the arc-shaped hole (92) A connecting rod (98) is fixed on the side of the handle (94) away from the circular plate (91), and an arc-shaped rack (99) is fixed on the end of the connecting rod (98) away from the handle (94). The surface of the circular ring seat (90) is rotatably connected to a gear three (900), and the gear three (900) is meshed with the arc-shaped rack (99). A T-shaped plate (901) is slidably connected to the surface of the circular ring seat (90), and a spring (902) is fixed on the side of the T-shaped plate (901) away from the gear three (900). A fixing plate (903) is fixed on the end of the spring (902) away from the T-shaped plate (901), and the fixing plate (903) is fixed on the surface of the circular ring seat (90), and the limiting plate (96) passes through the circular ring seat (90).

2. A spraying device for gardening and greening that is convenient for fixing pipelines according to claim 1, characterized in that: A medicine storage barrel (4) is fixed on the top of the base (1), a feed port (5) is opened on the top of the medicine storage barrel (4), a pump body (6) is fixed on the top of the medicine storage barrel (4), the suction end of the pump body (6) passes through the medicine storage barrel (4), a conduit (7) is fixed on the suction end of the pump body (6), and a nozzle (8) is fixed at one end of the conduit (7) away from the pump body (6) and communicated with each other.

3. A spraying device for gardening and greening that is convenient for fixing pipelines according to claim 1, characterized in that: The electric telescopic rod (10) is penetrated by a gear one (11), a motor (12) is fixed on the top of the base (1), a gear two (13) is fixed on the output shaft of the motor (12), and the gear two (13) is meshed with the gear one (11).

4. A spraying device for gardening and greening that is convenient for fixing pipelines according to claim 1, characterized in that: Universal wheels (2) are provided at the bottom of the base (1).

5. A spraying device for gardening and greening that is convenient for fixing pipelines according to claim 1, characterized in that: The limit plates (96), the stabilizing seats (95), the abutting rods (97), and the arc-shaped holes (92) are all provided in seven groups, and the seven groups of limit plates (96), the stabilizing seats (95), the abutting rods (97), and the arc-shaped holes (92) are all arranged in a circular array with the center of the circular ring seat (90) as the axis.

6. A spraying device for gardening and greening that is convenient for fixing pipelines according to claim 1, characterized in that: A handrail (3) is fixed to the top of the base (1).

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