Greening pruning device

Abstract

The utility model discloses a greening pruning device which comprises a movable base with universal wheels installed at the bottom, a water tank is fixedly installed above the movable base, a rear installation base is fixedly installed on the left side of the water tank, and a cutting machine is arranged on the outer side of the installation base in a lifting mode. The motor is fixedly mounted at the upper end of the mounting seat, and a reciprocating screw rod is fixedly mounted at the output end of the motor; the two fixing plates are fixedly mounted on the upper left portion and the lower right portion of the mounting base respectively, a liquid bag is fixedly connected between the mounting plate and the fixing plates, and the liquid bag is connected with the water tank through a pipeline; and the supporting frame is fixedly mounted on the upper surface of the mounting plate, a movable pipe is rotationally mounted in the supporting frame in a penetrating mode, a drainage pipe is connected between the movable pipe and the water tank, and a spray head is fixedly connected to the outer side of the movable pipe. The greening pruning device can quickly prune greening, and can realize automatic multi-angle spraying and dust falling in the pruning process.

Description

Technical Field

[0001] The utility model relates to the technical field related to greening pruning, in particular to a greening pruning device. Background Art

[0002] In the process of greening management, in order to prevent the branches and leaves of greening shrubs from continuing to grow and affecting the appearance, it is necessary to use a greening pruning device to prune the redundant branches and leaves of the greening shrubs, but the existing greening pruning devices still have some shortcomings.

[0003] In the prior art, there is a pruning device for landscape greening with publication number CN217088761U, which includes a hydraulic cylinder, a collection box and a base, a first hydraulic cylinder is installed at the front end of the top of the base, a collection box is installed at the tail end of the top of the base, a hydraulic lifting rod is installed at the top of the hydraulic cylinder, a tightening knob is installed at the top of the hydraulic lifting rod through a thread, an extension rod is installed on the outer surface of the tightening knob, a limiting plate is installed on the inner wall of the extension rod, and a driven bevel gear is installed on the top of the limiting plate. The utility model is provided with a tightening knob and a driving rod, and by rotating the tightening knob, the angle of inclination of the extension rod at the top of the hydraulic lifting rod can be adjusted, and by the arrangement of the driving rod, the driving bevel gear, the driven bevel gear, the connecting rod and the limiting sleeve, the limiting sleeve can be adjusted to rotate by rotating the driving rod. Through the above arrangement, it is convenient to adjust the pruning blade to prune the greening in different directions, and improve the flexibility and practicality of the device. However, during use, it eliminates the cutting dust through a vacuum cleaner, but it needs to be manually hand-held to suck, which increases the difficulty of operation and has limited dust suction effect. Utility Model Content

[0004] The utility model aims to provide a greening pruning device to solve the problem raised by the above background technology that the greening pruning devices currently on the market are inconvenient to perform convenient and effective dust removal during the cutting and pruning process.

[0005] To achieve the above object, the utility model provides the following technical solutions: a greening pruning device, comprising a mobile base with universal wheels installed at the bottom, a water tank fixedly installed above the mobile base, a rear mounting seat fixedly installed on the left side of the water tank, and a cutting machine is lifted and lowered on the outer side of the mounting seat;

[0006] It also includes: a motor, which is fixedly mounted on the upper end of the mounting seat, a reciprocating screw rod is fixedly mounted on the output end of the motor, and a slider is connected to the outer side of the reciprocating screw rod, and the slider is fixedly connected to the cutting machine;

[0007] A mounting plate, fixedly mounted on the outer side of the slider;

[0008] Two fixing plates are fixedly mounted on the upper left and lower right of the mounting seat respectively, a liquid bag is fixedly connected between the mounting plate and the fixing plate, and the liquid bag is connected to the water tank through a pipeline;

[0009] A support frame is fixedly mounted on the upper surface of the mounting plate, wherein a movable pipe is rotatably mounted through the support frame, a drainage pipe is connected between the movable pipe and the water tank, and a nozzle is fixedly connected to the outer side of the movable pipe;

[0010] A gear is fixedly mounted on the outer side of the movable tube;

[0011] The tooth blocks are evenly distributed on the outside of the mounting seat.

[0012] Preferably, the reciprocating screw is threadedly connected to the slider, and the slider is arranged in a T-shaped structure, and the slider is slidably connected to a sliding groove on the inner side of the mounting seat.

[0013] By adopting the above technical solution, the motor drives the reciprocating screw rod, so that the slider can be reciprocated and raised and lowered on the inner side of the mounting seat, thereby allowing the cutting machine to cut and trim excess branches and leaves.

[0014] Preferably, two liquid capsules are symmetrically arranged about the mounting seat, and the upper and lower ends of the liquid capsules are fixedly connected to the mounting plate and the fixing plate respectively.

[0015] By adopting the above technical solution, when the mounting plate is raised and lowered along with the slider, the mounting plate can cooperate with the two fixing plates to stretch and squeeze the liquid capsules on both sides respectively.

[0016] Preferably, the pipe connecting the liquid bag and the water tank and the drain pipe are both one-way flow, and the ends of the movable pipe and the drain pipe are rotatably connected.

[0017] By adopting the above technical solution, when the liquid bag is stretched, water can be extracted by using the pipe connected to the water tank, and after being pressurized, the water is discharged to the movable pipe through the drainage pipe, thereby realizing automatic transportation of the liquid.

[0018] Preferably, the gear on the outer side of the movable tube is meshedly connected with the gear block, and the gear block is divided into multiple groups on the outer side of the mounting seat to be arranged at intervals.

[0019] By adopting the above technical solution, when the mounting plate is adjusted to rise and fall, the gears on the outer side of the movable tube will intermittently mesh with each group of tooth blocks, thereby driving the movable tube to rotate.

[0020] Preferably, a torsion spring is connected between the movable tube and the support frame, and a nozzle is symmetrically installed on the outer side of the movable tube, and the nozzle is staggered with the cutting machine.

[0021] By adopting the above technical solution, the movable tube can be driven by the gear and the torsion spring to perform reciprocating elastic rotation, so that the nozzle can perform swing-type spraying, which effectively improves the dust reduction effect during the pruning process.

[0022] Compared with the prior art, the utility model has the following beneficial effects: the greening pruning device can quickly prune greening, and can realize automatic multi-angle spraying and dust reduction during the pruning process. The specific contents are as follows:

[0023] 1. A mounting seat, a slider and a cutter are provided. By starting the motor, the reciprocating screw rod can be driven to rotate, so that the slider is driven to perform reciprocating lifting and lowering adjustment in the mounting seat, so that the cutter outside the mounting seat can effectively and quickly trim the greening side;

[0024] 2. A liquid bag, a movable tube and a nozzle are provided. With the lifting and lowering adjustment of the slider and the mounting plate, the mounting plate can reciprocately stretch and squeeze the liquid bag, so that the liquid bag can automatically draw water from the water tank and spray it through the nozzle. During the movement of the mounting plate, the movable tube will reciprocate elastically rotate under the drive of the gear and torsion spring, so that the nozzle swings to spray and achieve efficient dust reduction. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0026] Figure 2 This is a schematic diagram of the installation structure of the installation plate of the utility model;

[0027] Figure 3 This is a schematic diagram of the cross-sectional structure of the mounting seat of the utility model;

[0028] Figure 4 For this utility model Figure 3 The enlarged structural diagram at A in the middle;

[0029] Figure 5 It is a schematic diagram of the three-dimensional structure of the mounting plate of the utility model.

[0030] In the figure: 1. Mobile base; 2. Water tank; 3. Mounting seat; 4. Motor; 5. Reciprocating screw; 6. Sliding block; 7. Cutting machine; 8. Mounting plate; 9. Fixed plate; 10. Liquid capsule; 11. Support frame; 12. Movable pipe; 13. Drain pipe; 14. Nozzle; 15. Gear; 16. Gear block. 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] See also Figure 1-Figure 5 The utility model provides a technical solution: a greening pruning device, comprising a mobile base 1 with universal wheels installed at the bottom, a water tank 2 is fixedly installed above the mobile base 1, and a rear mounting seat 3 is fixedly installed on the left side of the water tank 2, and a cutting machine 7 is lifted and set on the outer side of the mounting seat 3;

[0033] It also includes: a motor 4, which is fixedly mounted on the upper end of the mounting seat 3, a reciprocating screw 5 is fixedly mounted on the output end of the motor 4, and a slider 6 is connected to the outer side of the reciprocating screw 5, and the slider 6 is fixedly connected to the cutting machine 7; the reciprocating screw 5 is threadedly connected to the slider 6, and the slider 6 is arranged in a T-shaped structure, and the slider 6 is slidably connected to the slide groove on the inner side of the mounting seat 3.

[0034] like Figure 1-Figure 3 As shown, the mobile base 1 is moved along the curb, and the cutter 7 is started at the same time, and then the motor 4 is controlled to drive the reciprocating screw rod 5 to rotate, so that the reciprocating screw rod 5 is threadedly connected with the slider 6, thereby driving the slider 6 to slide along the mounting seat 3, so that the cutter 7 outside the slider 6 can be reciprocated and raised and lowered, so that the cutter 7 can effectively and quickly trim the redundant branches and leaves on the green side;

[0035] The mounting plate 8 is fixedly mounted on the outer side of the slider 6; two fixing plates 9 are respectively fixedly mounted on the upper left and lower right sides of the mounting seat 3, a liquid capsule 10 is fixedly connected between the mounting plate 8 and the fixing plate 9, and the liquid capsule 10 is connected to the water tank 2 through a pipe; a support frame 11 is fixedly mounted on the upper surface of the mounting plate 8, a movable pipe 12 is rotatably mounted through the support frame 11, a drainage pipe 13 is connected between the movable pipe 12 and the water tank 2, and a nozzle 14 is fixedly connected to the outer side of the movable pipe 12; a gear 15 is fixedly mounted on the outer side of the movable pipe 12; and gear blocks 16 are evenly distributed on the outer side of the mounting seat 3. Two liquid capsules 10 are symmetrically arranged about the mounting seat 3, and the upper and lower ends of the liquid capsules 10 are respectively fixedly connected to the mounting plate 8 and the fixing plate 9. Both the pipeline connected between the liquid capsule 10 and the water tank 2 and the drainage pipe 13 are unidirectional, and the ends of the movable pipe 12 and the drainage pipe 13 are rotatably connected.

[0036] like Figure 2-Figure 5As shown, as the slider 6 moves, it will drive the mounting plate 8 to be synchronously raised and lowered. The mounting plate 8 will squeeze and stretch the liquid capsule 10 during the lifting process, so that when the liquid capsule 10 is stretched, the water in the water tank 2 can be extracted through the pipeline, and when it is squeezed, the water sucked in the liquid capsule 10 can be transported to the movable pipe 12 through the drain pipe 13, and then transported to the nozzle 14 through the movable pipe 12, so that it can be sprayed to the trimming position through the nozzle 14 to achieve effective dust reduction.

[0037] The gear 15 on the outside of the movable tube 12 is meshed with the tooth block 16, and the tooth block 16 is divided into multiple groups on the outside of the mounting seat 3 to achieve interval arrangement. A torsion spring is connected between the movable tube 12 and the support frame 11, and the nozzle 14 is symmetrically installed on the outside of the movable tube 12, and the nozzle 14 is staggered with the cutting machine 7, such as Figure 3-Figure 5 As shown, with the lifting and lowering adjustment of the mounting plate 8, the gear 15 on the outside of the movable tube 12 will intermittently mesh with the multiple sets of tooth blocks 16, thereby driving the movable tube 12 to rotate. When the gear 15 disengages from the tooth block 16, the movable tube 12 will rotate and reset under the action of the torsion spring force, thereby driving the nozzle 14 to swing back and forth and spray, thereby achieving effective dust reduction at the trimming location.

[0038] In summary, when using the greening pruning device, firstly according to Figure 1-Figure 5 As shown, the device is moved close to the outside of the greening, and the motor 4 and the cutter 7 are started at the same time, and the device is pushed to move along the greening, so that the cutter 7 can trim the branches and leaves on the side of the greening. At the same time, when the cutter 7 is reciprocated and raised and lowered, the liquid capsule 10 can be stretched and squeezed, thereby automatically extracting water from the water tank 2 and swinging and spraying through the nozzle 14, thereby achieving effective dust reduction during the pruning process.

[0039] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0040] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may 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 shall be included in the protection scope of the present invention.

Claims

1. A greening pruning device, comprising a mobile base (1) with universal wheels installed at the bottom, a water tank (2) fixedly installed above the mobile base (1), a rear mounting seat (3) fixedly installed on the left side of the water tank (2), and a cutting machine (7) is installed on the outer side of the mounting seat (3) in a lifting manner; It is characterized in that Also includes: A motor (4) is fixedly mounted on the upper end of the mounting seat (3); a reciprocating screw rod (5) is fixedly mounted on the output end of the motor (4); a slider (6) is connected to the outer side of the reciprocating screw rod (5); and the slider (6) is fixedly connected to the cutting machine (7); A mounting plate (8) fixedly mounted on the outer side of the slider (6); Two fixing plates (9) are fixedly mounted on the upper left and lower right of the mounting seat (3), respectively; a liquid capsule (10) is fixedly connected between the mounting plate (8) and the fixing plate (9), and the liquid capsule (10) is connected to the water tank (2) via a pipeline; A support frame (11) is fixedly mounted on the upper surface of the mounting plate (8), a movable pipe (12) is rotatably mounted through the support frame (11), a drainage pipe (13) is connected between the movable pipe (12) and the water tank (2), and a nozzle (14) is fixedly connected to the outer side of the movable pipe (12); A gear (15) is fixedly mounted on the outer side of the movable tube (12); The tooth blocks (16) are evenly distributed on the outer side of the mounting seat (3).

2. A greening pruning device according to claim 1, characterized in that: The reciprocating screw rod (5) is threadedly connected to the slider (6), and the slider (6) is arranged in a T-shaped structure, and the slider (6) is slidably connected to a slide groove on the inner side of the mounting seat (3).

3. A greening pruning device according to claim 1, characterized in that: Two liquid capsules (10) are symmetrically arranged with respect to the mounting seat (3), and the upper and lower ends of the liquid capsules (10) are fixedly connected to the mounting plate (8) and the fixing plate (9) respectively.

4. A greening pruning device according to claim 1, characterized in that: The pipeline connecting the liquid bag (10) and the water tank (2) and the drainage pipe (13) are both one-way flow, and the ends of the movable pipe (12) and the drainage pipe (13) are rotatably connected.

5. The greening pruning device according to claim 1, characterized in that: The gear (15) on the outside of the movable tube (12) is meshedly connected with the tooth block (16), and the tooth block (16) is divided into multiple groups on the outside of the mounting seat (3) to achieve interval arrangement.

6. The greening pruning device according to claim 1, characterized in that: A torsion spring is connected between the movable tube (12) and the support frame (11), and a nozzle (14) is symmetrically installed on the outer side of the movable tube (12), and the nozzle (14) and the cutting machine (7) are staggered.

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