Landscaping leaf cleaning device

Abstract

The utility model provides a landscaping leaf cleaning device which comprises a walking platform, a box body is fixedly installed on the upper surface of the walking platform, a collecting cover is fixedly installed on the front side of the box body, the interior of the collecting cover is communicated with and fixedly provided with a connecting pipe, and the connecting pipe is fixedly connected with the box body. The end, away from the collecting cover, of the connecting pipe communicates with the interior of the box body, a draught fan is fixedly installed on the rear side of the inner wall of the box body, the draught fan and the connecting pipe are oppositely arranged, and first inclined plates are fixedly installed on the front side and the rear side of the inner wall of the box body correspondingly; two crushing rollers are rotatably mounted between the left side of the inner wall of the box body and the right side of the rear wall of the box body, and through the arrangement of a reciprocating motor, a first belt pulley, a transmission belt, a second belt pulley, the crushing rollers, a screw rod, a threaded sleeve and a push plate, collected leaves can be conveniently crushed, and the crushed leaves can be conveniently gathered; and subsequent treatment of the collected leaves is facilitated.

Description

Technical Field

[0001] The utility model relates to a leaf cleaning device, in particular to a garden greening leaf cleaning device, belonging to the technical field of garden greening. Background Art

[0002] Gardening and greening is to provide people with a good place for rest, cultural entertainment, getting close to nature, and satisfying people's desire to return to nature. It is an important measure to protect the ecological environment and improve the urban living environment. Gardening and greening generally refers to the environmental construction projects including garden construction projects in the garden city green space and scenic spots, including garden construction projects, earthwork projects, garden mountain construction projects, garden water management projects, garden paving projects, greening projects, flower planting projects, etc. It is the application of engineering technology to express garden art, so that the engineering structures on the ground are integrated with the garden landscape. In autumn and winter, it is necessary to clean up the fallen leaves in the garden greening environment;

[0003] A Chinese patent publication (publication number: CN212506026U) discloses a garden leaf cleaning device, comprising a cleaning vehicle body, a transport pipe is fixedly connected to one side of the cleaning vehicle body, a feed hopper is fixedly connected to one end of the transport pipe away from the cleaning vehicle body, a vent is opened on the top of the cleaning vehicle body, an air outlet pipe is fixedly connected to the top of the cleaning vehicle body, and a handle is fixedly connected to one side of the cleaning vehicle body away from the transport pipe. The garden leaf cleaning device is composed of a shock absorbing structure formed by the use of a shock absorbing rod and a shock absorbing spring, so that the device body has a good shock absorbing effect, thereby effectively reducing the vibration generated by the device body during movement and when it is working, and effectively reducing the noise generated therefrom, avoiding noise pollution caused by excessive noise and the discomfort caused to people walking in the garden, thereby effectively reducing the damage to the hearing of the staff;

[0004] The leaf cleaning device has a good shock-absorbing effect by cooperating with the shock-absorbing spring through the provided shock-absorbing rod, but it is not convenient to crush and compress the collected leaves, and it is not convenient to subsequently bag the collected leaves. Therefore, a garden leaf cleaning device is proposed. Utility Model Content

[0005] In view of this, the utility model provides a gardening leaf cleaning device to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial option.

[0006] The technical solution of the utility model is achieved as follows: a garden greening leaf cleaning device comprises a walking platform, a box body is fixedly installed on the upper surface of the walking platform, a collecting cover is fixedly installed on the front side of the box body, the interior of the collecting cover is connected and fixed with a connecting pipe, one end of the connecting pipe away from the collecting cover is connected with the interior of the box body, a fan is fixedly installed on the rear side of the inner wall of the box body, the fan and the connecting pipe are arranged opposite to each other, a first inclined plate is fixedly installed on the front side and the rear side of the inner wall of the box body, two crushing rollers are rotatably installed between the left side of the inner wall of the box body and the right side of the rear wall, the right ends of the two crushing rollers extend to the right side of the box body, a second inclined plate is fixedly installed on the inner wall of the box body below the crushing rollers, and a push plate is movably arranged inside the box body.

[0007] Further preferably, a through hole is opened on the front side of the inner wall of the box body, and the inner wall of the through hole is fixedly connected to the outer side of the connecting pipe.

[0008] Further preferably, a threaded sleeve is rotatably installed on the right side of the push plate, the internal thread of the threaded sleeve is connected to a screw, the right end of the screw extends to the right side of the box body, and a reciprocating motor is fixedly installed on the right side of the box body, the left end of the reciprocating motor output shaft is fixedly connected to the right end of the screw, the outer fixed sleeve of the screw is provided with a first pulley, the outer fixed sleeves of the two crushing rollers are provided with a second pulley, and a transmission belt is connected between the two second pulleys and the first pulley.

[0009] Further preferably, a discharge port is provided on the left side of the inner wall of the box body, and a door body is rotatably installed inside the discharge port.

[0010] Further preferably, two sleeves are fixedly mounted on the right side of the push plate, a guide rod is movably sleeved inside the sleeve, and the right end of the guide rod is fixedly connected to the right side of the inner wall of the box body.

[0011] Further preferably, the push plate is arranged opposite to the discharge port.

[0012] The embodiment of the utility model has the following advantages due to the adoption of the above technical solution:

[0013] The utility model starts the reciprocating motor by arranging a reciprocating motor, a first pulley, a transmission belt, a second pulley, a crushing roller, a screw, a threaded sleeve, and a push plate, so that the reciprocating motor drives the screw to rotate, the screw drives the first pulley to rotate, the first pulley drives the two second pulleys to rotate through the transmission belt, the two second pulleys drive the two crushing rollers to rotate to crush the leaves, and the crushed leaves fall to the bottom of the inner wall of the box body, and the rotation of the screw also drives the threaded barrel to move, and the threaded barrel also drives the push plate to move to gather the crushed leaves together, so that it is convenient to crush the collected leaves and gather the crushed leaves, so as to facilitate the subsequent processing of the collected leaves.

[0014] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 This is the main axonometric structural diagram of the utility model;

[0017] Figure 2 It is a side axonometric structural diagram of the utility model;

[0018] Figure 3 It is a side view, sectional, axonometric structural diagram of the utility model;

[0019] Figure 4 This is a main sectional isometric structural diagram of the utility model;

[0020] Figure 5 It is a main axonometric structural diagram of the first pulley, the second pulley and the transmission belt connecting member of the utility model;

[0021] Figure 6 It is a main axonometric structural diagram of the push plate, threaded sleeve, screw, sleeve and guide rod connecting part of the utility model.

[0022] Figure numerals: 1. walking platform; 2. box body; 3. connecting pipe; 4. collecting cover; 5. discharge port; 6. through hole; 7. fan; 8. first inclined plate; 9. crushing roller; 10. second inclined plate; 11. push plate; 12. threaded sleeve; 13. screw; 14. reciprocating motor; 15. first pulley; 16. second pulley; 17. transmission belt; 18. sleeve; 19. guide rod. DETAILED DESCRIPTION

[0023] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0024] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0025] like Figure 1-6 As shown, an embodiment of the utility model provides a garden leaf cleaning device, including a walking platform 1, a box body 2 is fixedly installed on the upper surface of the walking platform 1, a collecting cover 4 is fixedly installed on the front side of the box body 2, the interior of the collecting cover 4 is connected and fixed with a connecting pipe 3, the end of the connecting pipe 3 away from the collecting cover 4 is connected with the interior of the box body 2, a fan 7 is fixedly installed on the rear side of the inner wall of the box body 2, the fan 7 is arranged opposite to the connecting pipe 3, a first inclined plate 8 is fixedly installed on the front side and the rear side of the inner wall of the box body 2, two crushing rollers 9 are rotatably installed between the left side of the inner wall and the right side of the rear wall of the box body 2, the right ends of the two crushing rollers 9 extend to the right side of the box body 2, a second inclined plate 10 is fixedly installed on the inner wall of the box body 2 below the crushing rollers 9, and a push plate 11 is movably arranged inside the box body 2.

[0026] In one embodiment, a through hole 6 is opened on the front side of the inner wall of the box body 2, and the inner wall of the through hole 6 is fixedly connected to the outer side of the connecting pipe 3. By opening the through hole 6, the connecting pipe 3 is fixedly installed on the front side of the inner wall of the box body 2.

[0027] In one embodiment, a threaded sleeve 12 is rotatably installed on the right side of the push plate 11, and a screw 13 is connected to the internal thread of the threaded sleeve 12. The right end of the screw 13 extends to the right side of the box body 2. A reciprocating motor 14 is fixedly installed on the right side of the box body 2. The left end of the output shaft of the reciprocating motor 14 is fixedly connected to the right end of the screw 13. A first pulley 15 is provided on the outer fixed sleeve of the screw 13, and a second pulley 16 is provided on the outer fixed sleeve of the two crushing rollers 9. A transmission belt 17 is connected between the two second pulleys 16 and the first pulley 15. The screw 13 is driven to rotate by the reciprocating motor 14, and the screw 13 drives the first pulley 15. The first pulley 15 drives the two second pulleys 16 through the transmission belt 17. The two crushing rollers 9 are driven to rotate by the two second pulleys 16 to crush the leaves. When the screw 13 rotates, it also drives the threaded sleeve 12 to move, and the threaded sleeve 12 drives the push plate 11 to move to gather the crushed leaves.

[0028] In one embodiment, a discharge port 5 is opened on the left side of the inner wall of the box body 2, and a door body is rotatably installed inside the discharge port 5. A push plate 11 is arranged opposite to the discharge port 5. The crushed leaves are gathered to the inner side of the door body by the push plate 11, and the crushed leaves are taken out through the discharge port 5 by opening the door body.

[0029] In one embodiment, two sleeves 18 are fixedly installed on the right side of the push plate 11, and a guide rod 19 is movably sleeved inside the sleeve 18. The right end of the guide rod 19 is fixedly connected to the right side of the inner wall of the box body 2. The guide rod 19 cooperates with the sleeve 18 to guide the movement of the push plate 11.

[0030] When the utility model is working: the whole device is pushed to move under the action of the walking platform 1, the fan 7 is started, and the leaves to be cleaned are introduced into the interior of the box body 2 through the connecting pipe 3 and the collecting cover 4 under the action of the fan 7, and the reciprocating motor 14 is started, so that the reciprocating motor 14 drives the first pulley 15 to rotate, and the rotation of the first pulley 15 drives the two second pulleys 16 to rotate under the action of the transmission belt 17, and the two second pulleys 16 rotate and drive the two crushing rollers 9 to rotate, so as to crush the collected leaves, and the crushed leaves fall on the bottom inner wall of the box body 2 under the action of the second inclined plate 10, and the first pulley 15 rotates while also driving the screw 13 to rotate, because the screw 13 is threadedly connected with the threaded sleeve 12, the screw 13 rotates while driving the threaded sleeve 12 The threaded sleeve 12 drives the push plate 11 to move to the left, and the broken leaves are gathered together. After the reciprocating motor 14 rotates forward for a certain period of time, it turns into reverse motion, so that the first pulley 15 rotates in the opposite direction, and the first pulley 15 drives the two second pulleys 16 to rotate in the opposite direction, and the second pulley 16 drives the two crushing rollers 9 to rotate in the opposite direction to crush the leaves. At the same time, the first pulley 15 drives the screw 13 to rotate in the opposite direction, and the screw 13 drives the threaded sleeve 12 to move right, and at the same time, the threaded sleeve 12 drives the push plate 11 to move right, and the two crushing rollers 9 continuously rotate forward and reverse to crush the leaves, and at the same time, the push plate 11 continuously moves left and right to gather the broken leaves together. When the leaves need to be taken out, the door body can be opened to take the broken leaves out of the inside of the box body 2 through the discharge port 5.

[0031] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A garden leaf cleaning device, characterized in that: The invention comprises a walking platform (1), a box body (2) is fixedly mounted on the upper surface of the walking platform (1), a collecting hood (4) is fixedly mounted on the front side of the box body (2), a connecting pipe (3) is connected to and fixedly mounted inside the collecting hood (4), an end of the connecting pipe (3) away from the collecting hood (4) is connected to the inside of the box body (2), a fan (7) is fixedly mounted on the rear side of the inner wall of the box body (2), the fan (7) and the connecting pipe (3) are arranged opposite to each other, a first inclined plate (8) is fixedly mounted on the front side and the rear side of the inner wall of the box body (2), two crushing rollers (9) are rotatably mounted between the left side of the inner wall and the right side of the rear wall of the box body (2), the right ends of the two crushing rollers (9) extend to the right side of the box body (2), a second inclined plate (10) is fixedly mounted on the inner wall of the box body (2) below the crushing rollers (9), and a push plate (11) is movably arranged inside the box body (2).

2. A gardening leaf cleaning device according to claim 1, characterized in that: A through hole (6) is provided on the front side of the inner wall of the box body (2), and the inner wall of the through hole (6) is fixedly connected to the outer side of the connecting pipe (3).

3. A gardening leaf cleaning device according to claim 1, characterized in that: A threaded sleeve (12) is rotatably mounted on the right side of the push plate (11), and a screw (13) is connected to the internal thread of the threaded sleeve (12). The right end of the screw (13) extends to the right side of the box body (2). A reciprocating motor (14) is fixedly mounted on the right side of the box body (2), and the left end of the output shaft of the reciprocating motor (14) is fixedly connected to the right end of the screw (13). A first pulley (15) is provided on the outer fixed sleeve of the screw (13), and a second pulley (16) is provided on the outer fixed sleeves of the two crushing rollers (9), and a transmission belt (17) is connected between the two second pulleys (16) and the first pulley (15).

4. A gardening leaf cleaning device according to claim 1, characterized in that: A discharge port (5) is provided on the left side of the inner wall of the box body (2), and a door body is rotatably mounted inside the discharge port (5).

5. The gardening leaf cleaning device according to claim 1, characterized in that: Two sleeves (18) are fixedly installed on the right side of the push plate (11), and a guide rod (19) is movably sleeved inside the sleeve (18). The right end of the guide rod (19) is fixedly connected to the right side of the inner wall of the box body (2).

6. A gardening leaf cleaning device according to claim 4, characterized in that: The push plate (11) is arranged opposite to the discharge port (5).

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