Automatic impurity removing device for green belt

Abstract

The utility model discloses an automatic impurity cleaning device for a green belt, and relates to the technical field of garden machinery, the automatic impurity cleaning device comprises a U-shaped plate and an air blower, the air blower is arranged on the upper side of the U-shaped plate, a first side plate is fixedly arranged on one side in the U-shaped plate, and a first rotating rod is rotatably arranged in the first side plate; a first side plate is slidably arranged on one side of the U-shaped plate, a second rotating rod is rotatably arranged on the lower side of the second side plate, a second walking wheel fixedly sleeves the lower end of the second rotating rod, and an adjusting mechanism for driving the second side plate to move horizontally is arranged on one side of the U-shaped plate. An L-shaped plate is fixedly arranged on the upper surface of the U-shaped plate and located on one side of the air blower. The green belt cleaning device can automatically move along a green belt, fallen leaves at different heights in the green belt are blown out, and automatic cleaning of the green belt is achieved.

Description

Technical Field

[0001] This utility model relates to the field of garden machinery technology, specifically to an automatic debris removal device for green belts. Background Technology

[0002] Green belts, as an important part of the urban landscape and ecological environment, need to be cleaned and maintained regularly to keep them beautiful and hygienic. At present, the cleaning of green belts mainly relies on manual labor. Workers use brooms, blowers and other tools to clean up fallen leaves, debris and other items. This cleaning method has many drawbacks, such as high labor intensity and low work efficiency. In addition, the equipment often requires manual operation of its movement path and cannot achieve automatic movement and cleaning along the green belt, which cannot meet the needs of large-scale green belt cleaning. Utility Model Content

[0003] In view of the problems existing in the above-mentioned automatic debris removal devices for green belts, this utility model is proposed.

[0004] Therefore, the purpose of this utility model is to provide an automatic debris removal device for green belts, which solves the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] An automatic debris removal device for green belts includes a U-shaped plate and a blower. The blower is disposed on the upper side of the U-shaped plate. A first side plate is fixedly disposed on one side of the interior of the U-shaped plate. A first rotating rod is rotatably disposed inside the first side plate. A first traveling wheel is fixedly sleeved at the lower end of the first rotating rod. A second side plate is slidably disposed on the other side of the U-shaped plate. A second rotating rod is rotatably disposed on the lower side of the second side plate. A second traveling wheel is fixedly sleeved at the lower end of the second rotating rod. An adjustment mechanism for driving the second side plate to move horizontally is disposed on one side of the U-shaped plate. An L-shaped plate is fixedly disposed on the upper surface of the U-shaped plate and on the side of the blower. A transmission mechanism for driving the blower to move longitudinally and driving the first rotating rod to rotate is disposed between the L-shaped plate and the U-shaped plate.

[0007] Preferably, the adjustment mechanism includes a sliding plate and a threaded rod. The sliding plate is fixedly disposed on the side of the second side plate away from the first side plate. The U-shaped plate has a threaded hole on the side away from the first side plate. The threaded rod is threaded into the inside of the threaded hole, and one end of the threaded rod is rotatably connected to the sliding plate.

[0008] Preferably, the transmission mechanism includes a reciprocating lead screw and a movable plate. The reciprocating lead screw is rotatably disposed between the L-shaped plate and the U-shaped plate. The movable plate is threaded onto the wall of the reciprocating lead screw. One side of the movable plate is fixedly connected to a blower. A motor is fixedly disposed on the upper surface of the L-shaped plate. The output end of the motor is fixedly connected to one end of the reciprocating lead screw. The lower end of the reciprocating lead screw is fixedly connected to the upper end of the first rotating rod.

[0009] Preferably, the sidewall of the U-shaped plate has through holes on both sides of the threaded hole, and a crossbar slides through the through hole, with one end of the crossbar fixedly connected to the slide plate.

[0010] Preferably, a vertical rod is provided parallel to one side of the reciprocating screw, and the two ends of the vertical rod are fixedly connected to the corresponding L-shaped plate and U-shaped plate respectively, and one side of the movable plate is movably sleeved with the vertical rod.

[0011] Preferably, a knob is fixedly sleeved at the end of the threaded rod away from the slide plate.

[0012] The technical effects and advantages provided by this utility model in the above technical solution are as follows:

[0013] 1. This utility model allows the device to be adapted to curb stones of different widths by adjusting the distance between the first and second traveling wheels through an adjusting mechanism. When the operator rotates the threaded rod, the threaded rod engages with the threaded hole on the U-shaped plate, and the crossbar restricts the rotation of the sliding plate. This causes the sliding plate to move horizontally, thereby changing the distance between the first and second traveling wheels. This allows the device to be installed on curb stones of different widths, expanding its applicability.

[0014] 2. This utility model uses a reciprocating screw in the transmission mechanism to drive a movable plate and a blower to move longitudinally. After the motor starts, the output end drives the reciprocating screw to rotate. Under the guidance of the vertical rod, the movable plate does not rotate with the reciprocating screw, but moves linearly back and forth along the reciprocating screw. This causes the blower to move longitudinally back and forth above the green belt, which can blow out fallen leaves and other debris at different heights in the green belt, improving the cleaning effect.

[0015] 3. This utility model uses a transmission mechanism to drive the first rotating rod to rotate, which in turn drives the first traveling wheel, enabling the device to move automatically along the curb of the green belt. When the motor is running, it drives the reciprocating screw to rotate, which in turn drives the first rotating rod to rotate, thereby driving the first traveling wheel. In conjunction with the second traveling wheel, the device moves forward automatically, reducing the labor intensity of manual pushing and improving work efficiency. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0017] Figure 1 This is a schematic diagram of the structure of an automatic debris removal device for green belts proposed in this utility model;

[0018] Figure 2 for Figure 1 A schematic diagram of the rear view structure;

[0019] Figure 3 for Figure 1 A magnified schematic diagram of part A in the middle section.

[0020] Explanation of reference numerals in the attached figures:

[0021] 1. U-shaped plate; 2. L-shaped plate; 3. Reciprocating lead screw; 4. Movable plate; 5. Blower; 6. First side plate; 7. First rotating rod; 8. First traveling wheel; 9. L-shaped plate; 10. Motor; 11. Vertical rod; 12. Slide plate; 13. Threaded rod; 14. Horizontal rod; 15. Second side plate; 16. Second rotating rod; 17. Second traveling wheel. Detailed Implementation

[0022] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0023] This utility model discloses an automatic debris removal device for green belts.

[0024] Example 1

[0025] Reference Figure 1-3 An automatic debris removal device for green belts includes a U-shaped plate 1 and a blower 5. The blower 5 is disposed on the upper side of the U-shaped plate 1. A first side plate 6 is fixedly disposed on one side of the interior of the U-shaped plate 1. A first rotating rod 7 is rotatably disposed inside the first side plate 6. A first traveling wheel 8 is fixedly sleeved at the lower end of the first rotating rod 7. A second side plate 15 is slidably disposed on the other side of the U-shaped plate 1. A second rotating rod 16 is rotatably disposed on the lower side of the second side plate 15. A second traveling wheel 17 is fixedly sleeved at the lower end of the second rotating rod 16. An adjustment mechanism for driving the second side plate 15 to move horizontally is disposed on one side of the U-shaped plate 1. An L-shaped plate 2 is fixedly disposed on the upper surface of the U-shaped plate 1 and on the side of the blower 5. A transmission mechanism for driving the blower 5 to move longitudinally and driving the first rotating rod 7 to rotate is disposed between the L-shaped plate 2 and the U-shaped plate 1.

[0026] Example 2

[0027] Reference Figure 1-3 The adjustment mechanism includes a sliding plate 12 and a threaded rod 13. The sliding plate 12 is fixedly installed on the side of the second side plate 15 away from the first side plate 6. A threaded hole is opened on the side of the U-shaped plate 1 away from the first side plate 6. The threaded rod 13 is threadedly sleeved inside the threaded hole. One end of the threaded rod 13 is rotatably connected to the sliding plate 12. Through holes are opened on the side wall of the U-shaped plate 1 on both sides of the threaded hole. A crossbar 14 slides through the through hole. One end of the crossbar 14 is fixedly connected to the sliding plate 12, so that the sliding plate 12 will not rotate with the threaded rod 13, that is, it can slide stably along the threaded rod 13. A knob is fixedly sleeved on the end of the threaded rod 13 away from the sliding plate 12 for easy rotation of the threaded rod 13.

[0028] Example 3

[0029] Reference Figure 1-3 The transmission mechanism includes a reciprocating screw 3 and a movable plate 4. The reciprocating screw 3 is rotatably disposed between the L-shaped plate 2 and the U-shaped plate 1. The movable plate 4 is threadedly sleeved on the wall of the reciprocating screw 3. One side of the movable plate 4 is fixedly connected to the blower 5. A motor 10 is fixedly disposed on the upper surface of the L-shaped plate 2. The output end of the motor 10 is fixedly connected to one end of the reciprocating screw 3. The lower end of the reciprocating screw 3 is fixedly connected to the upper end of the first rotating rod 7. A vertical rod 11 is arranged parallel to one side of the reciprocating screw 3. The two ends of the vertical rod 11 are fixedly connected to the corresponding L-shaped plate 2 and U-shaped plate 1, respectively. One side of the movable plate 4 is movably sleeved with the vertical rod 11, so that the movable plate 4 will not rotate with the reciprocating screw 3, that is, it can slide stably along the reciprocating screw 3.

[0030] In this utility model, when in use, firstly, according to the width of the curbstone at the edge of the green belt, rotate the knob at the end of the threaded rod 13. The threaded rod 13 rotates in the threaded hole of the U-shaped plate 1. Since the crossbar 14 restricts the rotation of the slide plate 12, the slide plate 12 drives the second side plate 15 to move horizontally. Adjust the distance between the first traveling wheel 8 and the second traveling wheel 17 so that the two are respectively engaged on both sides of the curbstone, thus completing the installation and positioning of the device.

[0031] When the motor 10 is started, the output end of the motor drives the reciprocating screw 3 to rotate. On the one hand, the movable plate 4 moves linearly back and forth along the reciprocating screw 3 under the guidance of the vertical rod 11, driving the blower 5 to move longitudinally above the green belt. The air outlet of the blower 5 covers areas at different heights as the movable plate 4 moves, blowing fallen leaves and other debris to the outside of the green belt. On the other hand, the lower end of the reciprocating screw 3 is fixedly connected to the first rotating rod 7. When it rotates, it directly drives the first rotating rod 7 to drive the first traveling wheel 8 to rotate. In conjunction with the sliding second traveling wheel 17, the device automatically moves forward along the curb.

[0032] During the movement of the device, the blower 5 works continuously, and through the superposition of reciprocating motion and forward motion, it achieves efficient cleaning of debris of different heights throughout the green belt.

[0033] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. An automatic debris removal device for green belts, comprising a U-shaped plate (1) and a blower (5), characterized in that, The blower (5) is located on the upper side of the U-shaped plate (1). A first side plate (6) is fixedly installed on one side of the U-shaped plate (1). A first rotating rod (7) is rotatably installed inside the first side plate (6). A first traveling wheel (8) is fixedly sleeved on the lower end of the first rotating rod (7). A second side plate (15) is slidably installed on the other side of the U-shaped plate (1). A second rotating rod (16) is rotatably installed on the lower side of the second side plate (15). A second traveling wheel (17) is fixedly sleeved on the lower end of the second rotating rod (16). An adjustment mechanism for driving the second side plate (15) to move horizontally is provided on one side of the U-shaped plate (1). An L-shaped plate (2) is fixedly installed on the upper surface of the U-shaped plate (1) and on one side of the blower (5). A transmission mechanism for driving the blower (5) to move longitudinally and driving the first rotating rod (7) to rotate is provided between the L-shaped plate (2) and the U-shaped plate (1).

2. The automatic debris removal device for green belts according to claim 1, characterized in that, The adjustment mechanism includes a sliding plate (12) and a threaded rod (13). The sliding plate (12) is fixedly disposed on the side of the second side plate (15) away from the first side plate (6). The U-shaped plate (1) is provided with a threaded hole on the side away from the first side plate (6). The threaded rod (13) is threaded into the inside of the threaded hole. One end of the threaded rod (13) is rotatably connected to the sliding plate (12).

3. The automatic debris removal device for green belts according to claim 1, characterized in that, The transmission mechanism includes a reciprocating screw (3) and a movable plate (4). The reciprocating screw (3) is rotatably disposed between an L-shaped plate (2) and a U-shaped plate (1). The movable plate (4) is threaded onto the wall of the reciprocating screw (3). One side of the movable plate (4) is fixedly connected to a blower (5). A motor (10) is fixedly disposed on the upper surface of the L-shaped plate (2). The output end of the motor (10) is fixedly connected to one end of the reciprocating screw (3). The lower end of the reciprocating screw (3) is fixedly connected to the upper end of the first rotating rod (7).

4. The automatic debris removal device for green belts according to claim 2, characterized in that, The sidewall of the U-shaped plate (1) is provided with through holes on both sides of the threaded hole. A crossbar (14) slides through the through hole, and one end of the crossbar (14) is fixedly connected to the slide plate (12).

5. The automatic debris removal device for green belts according to claim 3, characterized in that, A vertical rod (11) is arranged parallel to one side of the reciprocating screw (3). The two ends of the vertical rod (11) are fixedly connected to the corresponding L-shaped plate (2) and U-shaped plate (1) respectively. One side of the movable plate (4) is movably sleeved with the vertical rod (11).

6. The automatic debris removal device for green belts according to claim 2, characterized in that, A knob is fixedly sleeved at the end of the threaded rod (13) away from the slide plate (12).

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