Weeding equipment for landscaping maintenance

Abstract

The utility model relates to the technical field of weeding equipment, and discloses weeding equipment for landscaping maintenance, which comprises a pesticide barrel, a pesticide adding pipe is fixedly connected in the pesticide barrel, a discharge pipe is fixedly connected in the pesticide barrel, a first liquid outlet pipe is fixedly connected in the pesticide barrel, one end of the first liquid outlet pipe is fixedly connected with a water pump, and the other end of the first liquid outlet pipe is fixedly connected with a water pump. The input end of the water pump is fixedly connected to one end of the first liquid outlet pipe, the output end of the water pump is fixedly connected with a second liquid outlet pipe, a support is arranged on one side of the pesticide barrel, the top of the support is fixedly connected with a spraying pipe, and the two ends of the spraying pipe are fixedly connected with limiting rings. According to the weeding device, through cooperation of the spraying pipe, the extension pipe, the nozzle, the limiting ring, the sealing ring, the first supporting rod, the second supporting rod and the clamping block, the effect of the length of the spraying pipe is achieved, and the problem that the number of times of pushing the weeding device to spray pesticide back and forth is increased due to the fact that the length of the spraying pipe cannot be adjusted is solved; and the weeding efficiency of the weeding equipment for landscaping maintenance is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of weeding equipment, in particular to a weeding equipment for garden greening maintenance. Background Art

[0002] Landscaping maintenance refers to the management and maintenance of vegetation, landscapes and facilities in public or private parks. This includes pruning, pruning, watering and fertilizing plants to keep the landscape clean and beautiful. Maintenance also involves the inspection and repair of park facilities such as fountains, lights, seats, etc. to ensure their normal operation and safety. Weeds will compete with plants for resources such as soil nutrients, water and sunlight, seriously affecting the growth and development of plants. Therefore, weed control equipment is needed to reduce this competition and promote the healthy growth of plants.

[0003] During the use of traditional weeding equipment, the nozzle rack and the U-shaped fixing frame are rotatably connected through a rotating shaft, and are supported and fixed by the cooperation of a Z-shaped support rod and a card slot, so that the nozzle rack and the U-shaped fixing frame are vertically fixed, and a nozzle is installed inside the nozzle rack. The nozzle is composed of a main pipe and multiple branch pipes, and the multiple branch pipes are symmetrically distributed on both sides of the main pipe, and multiple nozzles are evenly distributed on the bottom surfaces of the multiple branch pipes. With the help of multiple branch pipes for diversion, the spraying area is increased, and the work efficiency is increased. When not in use, the Z-shaped support rod can be pulled out of the card slot, and the nozzle rack can be retracted into the U-shaped fixing frame, thereby protecting the nozzle and the nozzle and increasing the service life of the device.

[0004] However, it does not solve the problem that when weeding is required for large-area gardens, the length of the spray pipe cannot be adjusted, which increases the number of times the weeding equipment needs to be pushed back and forth to spray pesticides, thereby reducing the work efficiency of garden maintenance and weeding. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a weeding device for garden greening maintenance, aiming to improve the problem that the length of the spray pipe cannot be adjusted, so that the number of times the weeding device needs to be pushed back and forth to spray pesticides increases.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a weeding equipment for garden greening maintenance, comprising a medicine barrel, a medicine adding pipe fixedly connected inside the medicine barrel, a discharge pipe fixedly connected inside the medicine barrel, a liquid outlet pipe 1 fixedly connected inside the medicine barrel, one end of the liquid outlet pipe 1 fixedly connected to a water pump, an input end of the water pump fixedly connected to one end of the liquid outlet pipe 1, and an output end of the water pump fixedly connected to a liquid outlet pipe 2, a bracket is provided on one side of the medicine barrel, a spray pipe is fixedly connected to the top of the bracket, both ends of the spray pipe are fixedly connected to limiting rings, a symmetrically arranged extension pipe is slidably connected to the outer wall of the spray pipe, a sealing assembly is provided inside the extension pipe, a nozzle is fixedly connected inside the extension pipe, a support rod 1 is fixedly connected to the top of the extension pipe, a support rod 2 is slidably connected inside the support rod 1, a rack is fixedly connected inside the support rod 1, a symmetrically arranged limiting plate is slidably connected inside the support rod 2, a block is fixedly connected to one side of the limiting plate, a telescopic rod is provided inside the support rod 2, and a spring is provided on the outer wall of the telescopic rod.

[0007] As a further description of the above technical solution:

[0008] The sealing assembly comprises a sealing ring, the outer wall of which is fixedly connected to the inside of the extension tube, and the inner wall of which is fitted to the outer wall of the spraying tube.

[0009] As a further description of the above technical solution:

[0010] The outer wall of the clamping block is embedded in the rack, and both ends of the telescopic rod and the spring are fixedly connected between the limiting plates.

[0011] As a further description of the above technical solution:

[0012] A motor is fixedly connected to the top of the medicine barrel, and a triangular rod is fixedly connected to the output end of the motor.

[0013] As a further description of the above technical solution:

[0014] A fixing rod is fixedly connected inside the medicine barrel, and a main gear is fixedly connected inside the fixing rod.

[0015] As a further description of the above technical solution:

[0016] A transmission gear is rotatably connected inside the triangular rod, and the transmission gear is meshed with the outer wall of the main gear.

[0017] As a further description of the above technical solution:

[0018] A connecting rod is fixedly connected inside the transmission gear, and one end of the connecting rod is fixedly connected to a rotating shaft.

[0019] As a further description of the above technical solution:

[0020] The outer wall of the rotating shaft is fixedly connected with a stirring blade.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, firstly, the effect of the nozzle length is achieved through the cooperation between the spraying pipe, the extension pipe, the nozzle, the limit ring, the sealing ring, the support rod 1, the support rod 2 and the clamping block, thereby solving the problem that the length of the nozzle cannot be adjusted, which increases the number of times the weeding equipment needs to be pushed back and forth to spray pesticides, thereby improving the weeding efficiency of the weeding equipment used for garden greening maintenance.

[0023] 2. In the utility model, the problem of improving the pesticide mixing efficiency is achieved through the coordination between the main gear, the triangular rod, the transmission gear, the stirring blade, the connecting rod and the rotating shaft, which solves the problem that the traditional weeding equipment for garden greening maintenance has a relatively fixed rotation direction of the blades due to the large amount of pesticide used, and improves the stirring efficiency of the pesticide in the weeding equipment for garden greening maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A three-dimensional diagram of a weeding device for garden greening maintenance proposed by the utility model;

[0025] Figure 2 This is a schematic diagram of the internal structure of an extension tube of a weeding device for gardening and greening maintenance proposed by the utility model;

[0026] Figure 3 This is a schematic diagram of the block structure of a weeding device for garden greening maintenance proposed by the utility model;

[0027] Figure 4 This is a schematic diagram of the internal structure of a medicine barrel of a weed removal device for garden greening maintenance proposed by the utility model;

[0028] Figure 5 The utility model provides a schematic diagram of the triangular rod structure of a weeding device for garden greening maintenance.

[0029] Legend:

[0030] 1. Motor; 2. Medicine barrel; 3. Dosing pipe; 4. Discharge pipe; 5. Liquid outlet pipe 1; 6. Water pump; 7. Liquid outlet pipe 2; 8. Bracket; 9. Spray pipe; 10. Extension pipe; 11. Nozzle; 12. Limiting ring; 13. Sealing ring; 14. Support rod 1; 15. Support rod 2; 16. Rack; 17. Limiting plate; 18. Block; 19. Telescopic rod; 20. Spring; 21. Fixed rod; 22. Main gear; 23. Triangular rod; 24. Transmission gear; 25. Stirring blade; 26. Connecting rod; 27. Rotating shaft. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] Reference Figure 1-Figure 3 , an embodiment provided by the utility model: a weeding device for garden greening maintenance, comprising a medicine barrel 2, a medicine adding pipe 3 is fixedly connected inside the medicine barrel 2, a discharge pipe 4 is fixedly connected inside the medicine barrel 2, a liquid outlet pipe 1 5 is fixedly connected inside the medicine barrel 2, one end of the liquid outlet pipe 1 5 is fixedly connected to a water pump 6, the input end of the water pump 6 is fixedly connected to one end of the liquid outlet pipe 1 5, and the output end of the water pump 6 is fixedly connected to the liquid outlet pipe 2 7, a bracket 8 is arranged on one side of the medicine barrel 2, a spraying pipe 9 is fixedly connected to the top of the bracket 8, both ends of the spraying pipe 9 are fixedly connected to a limiting ring 12, the outer wall of the spraying pipe 9 is slidably connected to a symmetrically arranged extension pipe 10, a sealing component is arranged inside the extension pipe 10, and the extension pipe 10 is fixedly connected inside A nozzle 11 is provided, a support rod 14 is fixedly connected to the top of the extension tube 10, a support rod 15 is slidably connected inside the support rod 14, a rack 16 is fixedly connected inside the support rod 14, a symmetrically arranged limit plate 17 is slidably connected inside the support rod 15, a clamping block 18 is fixedly connected to one side of the limit plate 17, a telescopic rod 19 is arranged inside the support rod 15, a spring 20 is sleeved on the outer wall of the telescopic rod 19, a sealing assembly includes a sealing ring 13, an outer wall of the sealing ring 13 is fixedly connected to the inside of the extension tube 10, an inner wall of the sealing ring 13 is attached to the outer wall of the spraying tube 9, an outer wall of the clamping block 18 is embedded in the inside of the rack 16, and both ends of the telescopic rod 19 and the spring 20 are fixedly connected between the limit plates 17;

[0033] Specifically, in the weeding spraying operation, it is particularly important to adjust the spraying range of the extension tube 10 for lawns of different sizes. This adjustment process is quite simple, and only the extension tubes 10 at both ends need to be gently pulled out. When you pull the extension tube 10 for adjustment, the support rod 2 15 will extend from the inside of the support rod 1 14. This design cleverly utilizes the interlocking relationship between the block 18 and the rack 16 to achieve the self-locking function between the support rod 2 15 and the support rod 1 14. The block 18 is limited inside the support rod 2 15 by the limiting plate 17. At the same time, the tension of the spring 20 also provides a stable support for the block 18, thereby ensuring that the extension tube 10 will not slide arbitrarily after adjustment. In addition, the connection between the spraying tube 9 and the extension tube 10 is sealed with a sealing ring 13. This design not only ensures the tightness of the connection, but also effectively prevents the leakage of pesticides. During the spraying process, the water pump 6 extracts the pesticide from the medicine barrel 2 through the liquid outlet pipe 1 5, and then delivers the pesticide to the inside of the spray pipe 9 through the output end of the water pump 6 and the liquid outlet pipe 2 7. Finally, the pesticide enters the inside of the extension pipe 10 through the spray pipe 9, and is sprayed from the nozzle 11 on the extension pipe 10 to cover the target lawn area.

[0034] Reference Figure 4 and Figure 5 The top of the medicine barrel 2 is fixedly connected to the motor 1, the output end of the motor 1 is fixedly connected to the triangular rod 23, the inside of the medicine barrel 2 is fixedly connected to the fixed rod 21, the inside of the fixed rod 21 is fixedly connected to the main gear 22, the inside of the triangular rod 23 is rotatably connected to the transmission gear 24, the transmission gear 24 is meshed with the outer wall of the main gear 22, the inside of the transmission gear 24 is fixedly connected to the connecting rod 26, one end of the connecting rod 26 is fixedly connected to the rotating shaft 27, and the outer wall of the rotating shaft 27 is fixedly connected to the stirring blade 25;

[0035] Specifically, pesticides and water are put into the medicine barrel 2 through the dosing tube 3. Then, the output end of the motor 1 starts to work, driving the triangular rod 23 to rotate. Since the transmission gear 24 is in meshing state with the main gear 22, and the main gear 22 is fixed by the fixing rod 21, when the triangular rod 23 rotates, the transmission gear 24 will rotate accordingly. Subsequently, the transmission gear 24 drives the rotating shaft 27 to rotate through the connecting rod 26. The rotating shaft 27 is equipped with a stirring blade 25. When the rotating shaft 27 rotates, the stirring blade 25 will fully stir and mix the pesticide and water inside the medicine barrel 2.

[0036] Working principle: When the weeding equipment for landscaping maintenance is used, first, pesticides and water are put into the medicine barrel 2 through the dosing tube 3, and then the output end of the motor 1 drives the triangular rod 23 to rotate. When the triangular rod 23 rotates, the transmission gear 24 is meshed with the main gear 22, and the main gear 22 is fixed by the fixing rod 21. Therefore, when the triangular rod 23 rotates, the transmission gear 24 will rotate on its own. Then the transmission gear 24 drives the rotating shaft 27 to rotate through the connecting rod 26. The rotating shaft 27 fully mixes the pesticide and water in the medicine barrel 2 through the stirring blades 25. When weeding spraying is needed, the spraying range of the extension tube 10 can be adjusted according to the lawns of different sizes. When adjustment is needed, just pull out the extension tubes 10 at both ends and pull the extension tubes 10. While the long tube 10 is adjusted, the support rod 2 15 extends out from the inside of the support rod 1 14, and the block 18 in the support rod 2 15 is embedded between the rack 16 to self-lock the support rod 2 15 and the support rod 1 14, and the block 18 is limited inside the support rod 2 15 by the limit plate 17, and at the same time, the tension of the spring 20 drives the block 18 to support, so that the extension tube 10 will not slide at will, and then the spraying tube 9 and the extension tube 10 are sealed by the sealing ring 13, and then the input end of the water pump 6 draws out the contents of the medicine barrel 2 through the liquid outlet pipe 1 5, and then enters the spraying tube 9 through the liquid outlet pipe 2 7 through the output end of the water pump 6, and then the pesticide enters the extension tube 10 through the spraying tube 9 and is sprayed from the nozzle 11 on the extension tube 10.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A weeding device for landscaping maintenance, comprising a medicine barrel (2), characterized in that: The medicine barrel (2) is fixedly connected with a medicine adding pipe (3) inside, the medicine barrel (2) is fixedly connected with a discharge pipe (4) inside, the medicine barrel (2) is fixedly connected with a liquid outlet pipe (5) one end of the liquid outlet pipe (5) is fixedly connected with a water pump (6), the input end of the water pump (6) is fixedly connected to one end of the liquid outlet pipe (5), the output end of the water pump (6) is fixedly connected with a liquid outlet pipe (7), a bracket (8) is provided on one side of the medicine barrel (2), a spray pipe (9) is fixedly connected to the top of the bracket (8), both ends of the spray pipe (9) are fixedly connected with a limit ring (12), and the outer wall of the spray pipe (9) is slidably connected with a symmetrically arranged extension A tube (10), wherein a sealing component is arranged inside the extension tube (10), a nozzle (11) is fixedly connected inside the extension tube (10), a support rod (14) is fixedly connected to the top of the extension tube (10), a support rod (15) is slidably connected inside the support rod (14), a rack (16) is fixedly connected inside the support rod (14), a symmetrically arranged limit plate (17) is slidably connected inside the support rod (15), a clamping block (18) is fixedly connected to one side of the limit plate (17), a telescopic rod (19) is arranged inside the support rod (15), and a spring (20) is sleeved on the outer wall of the telescopic rod (19).

2. A weeding device for landscaping maintenance according to claim 1, characterized in that: The sealing assembly comprises a sealing ring (13), the outer wall of the sealing ring (13) being fixedly connected to the interior of the extension tube (10), and the inner wall of the sealing ring (13) being in contact with the outer wall of the spraying tube (9).

3. The weeding equipment for gardening and greening maintenance according to claim 1, characterized in that: The outer wall of the clamping block (18) is embedded in the rack (16), and both ends of the telescopic rod (19) and the spring (20) are fixedly connected between the limit plates (17).

4. The weeding equipment for gardening and greening maintenance according to claim 1, characterized in that: The top of the medicine barrel (2) is fixedly connected to a motor (1), and the output end of the motor (1) is fixedly connected to a triangular rod (23).

5. The weeding equipment for gardening and greening maintenance according to claim 1, characterized in that: A fixing rod (21) is fixedly connected inside the medicine barrel (2), and a main gear (22) is fixedly connected inside the fixing rod (21).

6. The weeding equipment for landscaping maintenance according to claim 4, characterized in that: A transmission gear (24) is rotatably connected inside the triangular rod (23), and the transmission gear (24) is meshed with the outer wall of the main gear (22).

7. A weeding device for landscaping maintenance according to claim 6, characterized in that: A connecting rod (26) is fixedly connected inside the transmission gear (24), and one end of the connecting rod (26) is fixedly connected to a rotating shaft (27).

8. The weeding equipment for gardening and greening maintenance according to claim 7, characterized in that: The outer wall of the rotating shaft (27) is fixedly connected with a stirring blade (25).

Images