Maintenance pruning device for landscaping engineering

Abstract

The utility model relates to the field of landscaping engineering, and discloses a landscaping engineering maintenance pruning device which comprises a carriage, a movable groove is formed in the carriage, the top of the carriage is fixedly connected with a first motor, and the output end of the first motor is fixedly connected with a threaded rod. The bottom end of the threaded rod is rotatably connected to the inner bottom of the movable groove, the outer portion of the threaded rod is in threaded connection with a movable plate, guide rods are slidably connected to the interior of the right side of the movable plate, the guide rods are fixedly connected to the two sides of the interior of the movable groove, and a second motor is fixedly connected to the top of the movable plate; the output end of the second motor is fixedly connected with a rotating shaft, and the bottom end of the rotating shaft is fixedly connected with a trimming knife. According to the grass trimmer, due to the arrangement of the first motor, the trimming height of the trimming blades can be adjusted, and due to the arrangement of the exhaust fan, workers can conveniently treat smashed grass in a centralized mode.

Description

Technical Field

[0001] The utility model relates to the field of greening projects, in particular to a maintenance and pruning device for garden greening projects. Background Art

[0002] The main contents of greening include the effect of greening projects on the environment, the history and development of greening projects, types of greening projects, garden greening construction and examples, new seedlings, etc. It is believed that the publication of greening projects will be helpful to technical personnel on the garden front and garden students on campus. Greening projects are not only inspiring to designers, but also more instructive to project managers of greening projects. The existing maintenance and pruning devices for garden greening projects cannot adjust the pruning angle, so it is inconvenient to prune lawns with different slopes. Utility Model Content

[0003] In order to make up for the above shortcomings, the utility model provides a maintenance and pruning device for landscaping projects, aiming to improve the problem that the maintenance and pruning device for landscaping projects in the prior art cannot adjust the pruning angle, making it inconvenient to prune lawns of different slopes.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a maintenance and pruning device for landscaping engineering, including a car box, a movable groove is opened inside the car box, a first motor is fixedly connected to the top of the car box, a threaded rod is fixedly connected to the output end of the first motor, the bottom end of the threaded rod is rotatably connected to the inner bottom of the movable groove, a movable plate is threadedly connected to the outside of the threaded rod, a guide rod is slidably connected to the right side of the movable plate, the guide rod is fixedly connected to both sides of the inside of the movable groove, a second motor is fixedly connected to the top of the movable plate, a rotating shaft is fixedly connected to the output end of the second motor, a pruning knife is fixedly connected to the bottom end of the rotating shaft, and a cleaning component is arranged inside the car box.

[0005] As a further description of the above technical solution: by driving the first motor to adjust the trimming height of the pruning knife, the practicability of the device is improved.

[0006] The cleaning component comprises an exhaust fan, a mounting groove is provided inside the vehicle box, the exhaust fan is fixedly connected to the inner side of the mounting groove, and an output end of the exhaust fan is fixedly connected to an interception box.

[0007] As a further description of the above technical solution: the exhaust fan is raised to suck the grass clippings into the interception box, thereby achieving the effect of collecting the grass clippings.

[0008] An interception net is arranged on the inner side of the interception box, and a hair dryer is fixedly connected to the right side of the interception box, and the hair dryer is fixedly connected to the inner side of the mounting groove.

[0009] As a further description of the above technical solution: the grass clippings are intercepted by an interception net and discharged by a blower, and the interception net plays a role in protecting the equipment.

[0010] A feed inlet is provided at the bottom of the interception net, and a discharge outlet is provided at the left side of the interception net.

[0011] As a further description of the above technical solution: the feed port is used for the entry of grass clippings, and the discharge port is used for the discharge of grass clippings.

[0012] A feed channel is fixedly connected to the bottom of the vehicle box, and the feed channel is communicated with the feed port.

[0013] As a further description of the above technical solution: the feed channel sucks the trimmed grass into the feed port.

[0014] The left side of the vehicle box is fixedly connected with a collecting box, the right side of the collecting box is provided with a material discharge port, and the left side of the collecting box is rotatably connected with a box door.

[0015] As a further description of the above technical solution: the grass clippings are collected in a centralized manner through a collection box, and the grass clippings are processed in a centralized manner by opening the box door.

[0016] The four corners of the bottom of the vehicle box are all fixedly connected with universal wheels, and the left side of the vehicle box is fixedly connected with a pushing handle.

[0017] As a further description of the above technical solution: the universal wheels and the push handle are used to move the device to perform operations.

[0018] A vent is provided on the top of the vehicle box.

[0019] As a further description of the above technical solution: the vent is used for ventilation.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, the trimming height of the trimming blades can be adjusted by coordinating the first motor, the movable groove, the threaded rod, the guide rod, the movable plate, the rotating shaft, the trimming knife, the second motor and other structures, thereby improving the practicality of the trimming device.

[0022] 2. In the utility model, by means of coordination among structures such as the mounting groove, the exhaust fan, the hair dryer, the interception net, the interception box, the discharge port, the feed port, and the feed channel, it is convenient for the staff to centrally process the grass clippings, thus saving the staff's time and effectively improving the work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a three-dimensional schematic diagram of a maintenance and pruning device for landscaping engineering proposed by the utility model;

[0024] Figure 2 This is a cross-sectional view of the vehicle box structure of a maintenance and pruning device for landscaping engineering proposed by the utility model;

[0025] Figure 3 This is a partial structural cross-sectional view of a maintenance and pruning device for landscaping engineering proposed by the utility model;

[0026] Figure 4 for Figure 3 Enlarged view of point A in the middle.

[0027] Legend:

[0028] 1. Carriage box; 2. Universal wheel; 3. Push handle; 4. Collection box; 5. Box door; 6. First motor; 7. Movable slot; 8. Threaded rod; 9. Guide rod; 10. Movable plate; 11. Rotating shaft; 12. Trimmer; 13. Mounting slot; 14. Ventilation port; 15. Feed port; 16. Feed channel; 17. Blower; 18. Exhaust fan; 19. Interception box; 20. Interception net; 21. Discharge port; 22. Second motor. DETAILED DESCRIPTION

[0029] 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.

[0030] Reference Figure 2 , Figure 3 and Figure 4 The utility model provides an embodiment: a maintenance and pruning device for landscaping engineering, including a car box 1, a movable groove 7 is opened inside the car box 1, a first motor 6 is fixedly connected to the top of the car box 1, a threaded rod 8 is fixedly connected to the output end of the first motor 6, the bottom end of the threaded rod 8 is rotatably connected to the inner bottom of the movable groove 7, the outer thread of the threaded rod 8 is threadedly connected to a movable plate 10, the right side of the movable plate 10 is slidably connected to a guide rod 9, the guide rod 9 is fixedly connected to both sides of the inside of the movable groove 7, a second motor 22 is fixedly connected to the top of the movable plate 10, a rotating shaft 11 is fixedly connected to the output end of the second motor 22, a pruning knife 12 is fixedly connected to the bottom end of the rotating shaft 11, a cleaning component is arranged inside the car box 1, the cleaning component includes an exhaust fan 18, a mounting groove 13 is opened inside the car box 1, the exhaust fan 18 is fixedly connected to the inner side of the mounting groove 13, and an interception box 19 is fixedly connected to the output end of the exhaust fan 18.

[0031] The movable groove 7 is used to adjust the height of the pruning knife 12, the threaded rod 8 is driven by the first motor 6, the threaded rod 8 drives the movable plate 10, the movable plate 10 drives the second motor 22, the second motor 22 drives the rotating shaft 11, the rotating shaft 11 drives the pruning knife 12 to work, the guide rod 9 is used to guide the limiting movable plate 10, when pruning, the exhaust fan 18 sucks the grass clippings into the interception box 19, and the installation groove 13 is used to install the cleaning device.

[0032] Reference Figure 3 and Figure 4 An interception net 20 is provided on the inner side of the interception box 19, a hair dryer 17 is fixedly connected to the right side of the interception box 19, the hair dryer 17 is fixedly connected to the inner side of the mounting groove 13, a feed port 15 is opened at the bottom of the interception net 20, a discharge port 21 is opened on the left side of the interception net 20, and a feed channel 16 is fixedly connected to the bottom of the car body 1, and the feed channel 16 is communicated with the feed port 15.

[0033] The interception net 20 is used to intercept the grass clippings. The blower 17 discharges the grass clippings in the interception box 19 through the discharge port 21 , and the grass clippings enter the feed port 15 through the feed channel 16 .

[0034] Reference Figure 1 and Figure 3 A collecting box 4 is fixedly connected to the left side of the carriage 1, a discharge port 21 is opened on the right side of the collecting box 4, a box door 5 is rotatably connected to the left side of the collecting box 4, universal wheels 2 are fixedly connected to the four corners of the bottom of the carriage 1, a pushing handle 3 is fixedly connected to the left side of the carriage 1, and a vent 14 is opened on the top of the carriage 1.

[0035] The blower 17 blows the grass clippings into the interior of the collection box 4 through the discharge port 21, and the grass clippings are taken out and discharged in a centralized manner by opening the box door 5. The universal wheel 2 and the push handle 3 are used to drive the entire device, and the vent 14 is used for ventilation.

[0036] Working principle: When trimming, the required trimming height is adjusted by driving the first motor 6, and the threaded rod 8 is driven by the first motor 6. The threaded rod 8 rotates to drive the movable plate 10 to rise and fall. The movable plate 10 is limited by the guide rod 9 and can only do lifting and falling movements. The movable plate 10 moves and drives the second motor 22. After the height adjustment is completed, the second motor 22 is driven, and the second motor 22 drives the rotating shaft 11 to drive the pruning knife 12 for trimming. When trimming, the exhaust fan 18 can be started, and the feed port 15 and the feed channel 16 are cooperated to pump most of the trimmed grass into the interception box 19. When the grass clippings enter the interception box 19, the hair dryer 17 can be used to blow the grass clippings into the collection box 4. Finally, the staff opens the box door 5 to centrally process the collected grass clippings, which effectively improves the efficiency of lawn trimming.

[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 maintenance and pruning device for landscaping engineering, comprising a vehicle box (1), characterized in that: A movable groove (7) is provided inside the vehicle box (1); a first motor (6) is fixedly connected to the top of the vehicle box (1); a threaded rod (8) is fixedly connected to the output end of the first motor (6); the bottom end of the threaded rod (8) is rotatably connected to the inner bottom of the movable groove (7); a movable plate (10) is threadedly connected to the outside of the threaded rod (8); a guide rod (9) is slidably connected to the right inner side of the movable plate (10); the guide rod (9) is fixedly connected to both sides of the inner side of the movable groove (7); a second motor (22) is fixedly connected to the top of the movable plate (10); a rotating shaft (11) is fixedly connected to the output end of the second motor (22); a pruning knife (12) is fixedly connected to the bottom end of the rotating shaft (11); and a cleaning component is provided inside the vehicle box (1).

2. A maintenance and pruning device for landscaping engineering according to claim 1, characterized in that: The cleaning component comprises an exhaust fan (18), a mounting groove (13) is provided inside the vehicle box (1), the exhaust fan (18) is fixedly connected to the inner side of the mounting groove (13), and an output end of the exhaust fan (18) is fixedly connected to an interception box (19).

3. A maintenance and pruning device for landscaping engineering according to claim 2, characterized in that: An interception net (20) is provided on the inner side of the interception box (19), and a blower (17) is fixedly connected to the right side of the interception box (19), wherein the blower (17) is fixedly connected to the inner side of the mounting groove (13).

4. A maintenance and pruning device for landscaping engineering according to claim 3, characterized in that: A feed inlet (15) is provided at the bottom of the interception net (20), and a discharge outlet (21) is provided on the left side of the interception net (20).

5. A maintenance and pruning device for landscaping engineering according to claim 1, characterized in that: A feed channel (16) is fixedly connected to the bottom of the vehicle box (1), and the feed channel (16) is in communication with the feed port (15).

6. A maintenance and pruning device for landscaping engineering according to claim 1, characterized in that: The left side of the vehicle box (1) is fixedly connected to a collection box (4), the right side of the collection box (4) is provided with a discharge port (21), and the left side of the collection box (4) is rotatably connected to a box door (5).

7. A maintenance and pruning device for landscaping engineering according to claim 1, characterized in that: Universal wheels (2) are fixedly connected to the four corners of the bottom of the vehicle box (1), and a pushing handle (3) is fixedly connected to the left side of the vehicle box (1).

8. A maintenance and pruning device for landscaping engineering according to claim 1, characterized in that: A ventilation hole (14) is provided on the top of the vehicle box (1).

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