Landscape garden dry branch and fallen leaf environment-friendly treatment equipment
By designing an environmentally friendly treatment device for fallen leaves and branches in landscape gardens, a motor-driven transmission system is used to quickly screen and crush fallen leaves and stones, solving the problem of stone mixing in existing equipment and improving processing efficiency and equipment lifespan.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-17
- Publication Date
- 2026-03-06
AI Technical Summary
Existing environmental protection equipment tends to collect pebbles along with dead branches and fallen leaves, leading to contamination, prolonged processing time, and increased equipment wear and maintenance costs.
An environmentally friendly treatment device for fallen leaves and branches in landscape gardens has been designed. It utilizes a structure consisting of a motor, transmission disc, inclined rod, force block, and rotating rod to achieve rapid screening by taking advantage of the density and shape differences between pebbles and fallen leaves and branches, and to crush the fallen leaves and branches during the screening process.
It achieves rapid screening, improves processing efficiency, reduces equipment space and energy consumption, simplifies the replacement process of the separation frame, ensures thorough separation of stones and fallen leaves, and improves the efficiency and quality of the processing flow.
Smart Images

Figure CN223970059U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of equipment for treating dead branches and fallen leaves, and in particular to an environmentally friendly equipment for treating dead branches and fallen leaves in landscape gardens. Background Technology
[0002] Landscape architecture is the science, technology, and art of arranging land and its materials and spaces to create a safe, comfortable, healthy, and efficient living environment for humankind. As the green area of the environment expands, the withering of green plants causes roads to become dirty and messy. Manual cleaning is both time-consuming and laborious, thus requiring environmental protection equipment to collect and clean up dead branches and fallen leaves.
[0003] Existing environmental protection equipment inevitably collects pebbles along with dead branches and fallen leaves from the ground. The pebbles are mixed with the dead branches and fallen leaves, and the pebbles must be separated and discharged before the dead branches and fallen leaves can be crushed. This process not only prolongs the processing time but may also lead to increased wear and tear on the environmental protection equipment, increasing maintenance costs. Therefore, we propose an environmental protection equipment for the treatment of dead branches and fallen leaves in landscape gardens. Utility Model Content
[0004] In order to overcome the shortcomings of the existing technology, this utility model provides an environmental protection equipment for the treatment of dead branches and fallen leaves in landscape gardens.
[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution:
[0006] An environmentally friendly treatment device for fallen leaves and branches in landscape gardens includes a treatment box. The top of the treatment box is fixed with a discharge cover, and the bottom of the discharge cover is provided with a discharge port. The inside of the treatment box is provided with a separation frame with several filter holes. The inside of the treatment box is also provided with two collection frames. The inside of the treatment box is provided with a power device for crushing fallen leaves and branches. Above the power device is a transmission device that drives the separation frame to shake.
[0007] The power unit includes a motor fixed to the bottom of the processing box and a fixed plate fixed inside the processing box. The output shaft of the motor passes through the fixed plate and is fixed with a transmission disc. A diagonal rod is fixed to the top of the transmission disc, and the top of the diagonal rod is connected to the transmission device.
[0008] The transmission device includes two fixed rods fixed inside the processing box. Two rotating rods are rotatably installed on the opposite side of the two fixed rods. The tops of the two rotating rods are movably connected to the separation frame. A protective shell is fixed on the opposite side of the two rotating rods. A force-bearing block is rotatably installed on the protective shell. The bottom of the force-bearing block is movably connected to the top of the inclined rod. The output shaft of the motor drives the transmission disc to rotate, which in turn drives the inclined rod to rotate.
[0009] As a preferred embodiment of this utility model, a rotating ball is fixed at the top of the inclined rod, and a slot adapted to the rotating ball is provided at the bottom of the force-bearing block. The upper half of the rotating ball is rotatably installed inside the slot. The inclined rod drives the rotating ball to rotate inside the slot, thereby causing the slot to drive the force-bearing block to rotate.
[0010] As a preferred technical solution of this utility model, two connecting shafts are symmetrically fixed at both ends of the force-bearing block. The ends of the two connecting shafts away from the force-bearing block are fixed to the inner wall of the protective shell. The output shaft of the motor drives the inclined rod to rotate through the transmission disc, so that the inclined rod drives the force-bearing block to rotate around the axis of the connecting shaft through the rotating ball. At the same time, the force-bearing block can also drive the protective shell to rotate through the connecting shaft, so that the protective shell drives the rotating rod to rotate, so that the rotating rod drives the swing rod to rotate back and forth, so that the swing rod drives the separation frame to rotate back and forth, so that the separation frame can screen the dead branches, fallen leaves and stones inside.
[0011] As a preferred technical solution of this utility model, a toothed ring is fixed to the top of the fixed plate, a transmission gear is fixed to the outer wall of the transmission disk, and a crushing gear meshing with the transmission disk and the toothed ring is provided. The transmission disk drives the transmission gear to rotate, which in turn drives the crushing gear to rotate, causing the crushing gear to rotate around the axis of the toothed ring. The fallen leaves and dead branches are crushed by the teeth of the toothed ring, the crushing gear and the transmission gear.
[0012] As a preferred technical solution of this utility model, the bottom of the fixed plate is fixed with two discharge pipes, the top of the discharge pipes is provided with a baffle, and the top of the protective shell is provided with a triangular diverter plate. The baffle seals the discharge pipes to prevent fallen leaves and dead branches from falling directly into the discharge pipes and clogging them. At the same time, the diverter plate diverts the fallen leaves and dead branches to prevent them from accumulating in the middle of the toothed ring and affecting the crushing effect.
[0013] As a preferred technical solution of this utility model, two adjusting rods are symmetrically arranged at both ends of the separation frame. Each of the two adjusting rods has a threaded part at one end facing each other. The top of the swing rod passes through the separation frame and has a threaded hole that matches the threaded part. By rotating the adjusting rod, the threaded part and the threaded hole are engaged, and the adjusting rod and the swing rod are separated. This not only makes it easy for people to replace the separation frame, but also allows the residual stones inside the separation frame to be discharged.
[0014] Compared with the prior art, the beneficial effects that this utility model can achieve are:
[0015] 1. By combining the structure of motor, transmission disc, inclined bar, force block, protective shell and rotating rod, the density and shape difference between stones and fallen leaves and branches is utilized to achieve a rapid screening effect. At the same time, the separated fallen leaves and branches can be crushed, efficiently cutting and crushing materials, thereby achieving rapid crushing. This not only significantly improves the processing efficiency, but also reduces the space occupied by the equipment and energy consumption.
[0016] 2. Through the cooperation of structures such as the rotating adjustment rod, the swing rod and the separation frame, the replacement process of the separation frame is greatly simplified, and the stones remaining inside the separation frame can be efficiently discharged. This ensures that the stones are completely separated from the dead branches and fallen leaves, avoiding interference from the stones in the subsequent processing, thereby significantly improving the efficiency and quality of the entire processing process. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0018] Figure 2 This is a cross-sectional structural diagram of the processing box of this utility model;
[0019] Figure 3 This is a schematic diagram of the structure of the fixing plate of this utility model;
[0020] Figure 4 This is a schematic diagram of the swing rod of this utility model.
[0021] The components include: 1. Processing box; 2. Discharge cover; 3. Separation frame; 4. Collection frame; 5. Power unit; 6. Transmission device; 501. Motor; 502. Fixing plate; 503. Gear ring; 504. Crushing gear; 505. Transmission gear; 506. Transmission disc; 507. Inclined rod; 508. Rotating ball; 509. Discharge pipe; 601. Fixing rod; 602. Rotating rod; 603. Swinging rod; 604. Force-bearing block; 605. Adjusting rod; 606. Protective shell; 607. Connecting shaft. Detailed Implementation
[0022] To make the technical means, creative features, and achieved objectives and effects of this utility model easier to understand, the present utility model is further described below with reference to specific embodiments. However, the following embodiments are merely preferred embodiments of this utility model and not all of them. Other embodiments obtained by those skilled in the art based on the embodiments described herein without creative effort are all within the protection scope of this utility model. Unless otherwise specified, the experimental methods in the following embodiments are conventional methods, and the materials and reagents used in the following embodiments are commercially available unless otherwise specified.
[0023] Example: This utility model provides, as follows Figure 1The environmental protection equipment for treating fallen leaves and branches in landscape gardens includes: a treatment box 1, a discharge cover 2 fixed on the top of the treatment box 1, a discharge port at the bottom of the discharge cover 2, a separation frame 3 inside the treatment box 1, a number of filter holes on the separation frame 3, and two collection frames 4 inside the treatment box 1.
[0024] As can be seen from the above, when using it, the swept dead branches and fallen leaves are put into the processing box 1. The pebbles are separated from the dead branches and fallen leaves by the separation frame 3, so that the pebbles are kept inside the separation frame 3, and the dead branches and fallen leaves are collected by the collection frame 4.
[0025] refer to Figures 1-4 As shown, the processing box 1 is equipped with a power device 5 for crushing dead branches and fallen leaves. Above the power device 5 is a transmission device 6 for driving the separation frame 3 to shake. The power device 5 includes a motor 501 fixed to the bottom of the processing box 1 and a fixing plate 502 fixed inside the processing box 1. The output shaft of the motor 501 passes through the fixing plate 502 and is fixed to a transmission disc 506. A diagonal rod 507 is fixed to the top of the transmission disc 506. The top of the diagonal rod 507 is connected to the transmission device 6.
[0026] The transmission device 6 includes two fixed rods 601 fixed inside the processing box 1. Two rotating rods 602 are rotatably mounted on the opposite side of the two fixed rods 601. The tops of the two rotating rods 602 are movably connected to the separation frame 3. A protective shell 606 is fixed on the opposite side of the two rotating rods 602. A force-bearing block 604 is rotatably mounted on the protective shell 606. The bottom of the force-bearing block 604 is movably connected to the top of the inclined rod 507. The output shaft of the motor 501 drives the transmission disc 506 to rotate, which in turn drives the inclined rod 507 to rotate.
[0027] A rotating ball 508 is fixed to the top of the diagonal bar 507. A slot adapted to the rotating ball 508 is opened at the bottom of the force block 604. The upper half of the rotating ball 508 is rotatably installed inside the slot. The rotating ball 508 is driven to rotate inside the slot by the diagonal bar 507, so that the slot drives the force block 604 to rotate.
[0028] Two connecting shafts 607 are symmetrically fixed at both ends of the force-bearing block 604. The ends of the two connecting shafts 607 away from the force-bearing block 604 are fixed to the inner wall of the protective shell 606. The output shaft of the motor 501 drives the inclined rod 507 to rotate through the transmission disc 506, so that the inclined rod 507 drives the force-bearing block 604 to rotate around the axis of the connecting shaft 607 through the rotating ball 508. At the same time, the force-bearing block 604 can also drive the protective shell 606 to rotate through the connecting shaft 607, so that the protective shell 606 drives the rotating rod 602 to rotate, so that the rotating rod 602 drives the swing rod 603 to rotate back and forth, so that the swing rod 603 drives the separation frame 3 to rotate back and forth, so that the separation frame 3 can screen the dead branches, fallen leaves and stones inside.
[0029] A gear ring 503 is fixed to the top of the fixed plate 502, and a transmission gear 505 is fixed to the outer wall of the transmission disc 506. A crushing gear 504 is provided between the transmission disc 506 and the gear ring 503 and meshes with it. The transmission disc 506 drives the transmission gear 505 to rotate, which in turn drives the crushing gear 504 to rotate, causing the crushing gear 504 to rotate around the axis of the gear ring 503. The fallen leaves and dead branches are crushed by the teeth of the gear ring 503, the crushing gear 504 and the transmission gear 505.
[0030] Two discharge pipes 509 are fixed to the bottom of the fixed plate 502. A baffle is provided on the top of the discharge pipe 509. A triangular diverter plate is provided on the top of the protective shell 606. The baffle seals the discharge pipe 509 to prevent fallen leaves and dead branches from falling directly into the discharge pipe 509 and clogging it. At the same time, the diverter plate diverts the fallen leaves and dead branches to prevent them from accumulating in the middle of the toothed ring 503 and affecting the crushing effect.
[0031] By adopting the above technical solution:
[0032] In use, the output shaft of motor 501 drives the inclined rod 507 to rotate through the transmission disc 506, causing the inclined rod 507 to drive the force block 604 to rotate around the axis of the connecting shaft 607 through the rotating ball 508. At the same time, the force block 604 can also drive the protective shell 606 to rotate through the connecting shaft 607, causing the protective shell 606 to drive the rotating rod 602 to rotate, causing the rotating rod 602 to drive the swing rod 603 to rotate back and forth, causing the swing rod 603 to drive the separation frame 3 to rotate back and forth, preventing dead branches, fallen leaves and stones from accumulating in the middle of the separation frame 3. Through the back and forth movement, dead branches, fallen leaves and stones are dispersed to the periphery of the separation frame 3, and dead branches, fallen leaves and stones are quickly screened, so that the stones remain inside the separation frame 3 and the dead branches and fallen leaves fall above the fixed plate 502.
[0033] Simultaneously, the output shaft of motor 501 drives the transmission disc 506 to rotate, which in turn drives the transmission gear 505 to rotate. The transmission gear 505 then drives the crushing gear 504 to rotate, causing the crushing gear 504 to rotate around the axis of the gear ring 503. The teeth of the gear ring 503, the crushing gear 504, and the transmission gear 505 crush the fallen leaves and dead branches. This not only allows for the rapid screening of stones, dead branches, and fallen leaves, but also enables the crushing of dead branches and fallen leaves during the screening process.
[0034] Secondly, refer to Figure 2 and Figure 4 As shown, two adjusting rods 605 are symmetrically arranged at both ends of the separation frame 3. Each adjusting rod 605 has a threaded part at one end facing each other. The top of the swing rod 603 passes through the separation frame 3 and has a threaded hole that matches the threaded part. By rotating the adjusting rod 605, the threaded part and the threaded hole are engaged, and the adjusting rod 605 is separated from the swing rod 603. This not only makes it easy for people to replace the separation frame 3, but also allows the residual stones inside the separation frame 3 to be discharged.
[0035] By adopting the above technical solution:
[0036] In use, by rotating the adjusting rod 605, the threaded part is engaged with the threaded hole, and the adjusting rod 605 is separated from the swing rod 603. This not only makes it easy for people to replace the separating frame 3, but also allows the residual stones inside the separating frame 3 to be discharged.
[0037] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited thereto. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the spirit of the present invention.
Claims
1. A kind of landscape garden dry branch and leaf environmental protection processing equipment, including processing box (1), the top of the processing box (1) is fixed with unloading cover (2), the bottom of unloading cover (2) is provided with the unloading port, and the inside of processing box (1) is provided with separation frame (3), a plurality of filter holes are opened in separation frame (3), the inside of processing box (1) is also provided with two collection frame (4), characterized by, The inside of the processing box (1) is provided with a power device (5) for stirring and crushing the dry branches and leaves, and the upper part of the power device (5) is provided with a transmission device (6) for driving the separation frame (3) to shake; The power device (5) comprises a motor (501) fixed on the bottom of the processing box (1) and a fixed plate (502) fixed in the processing box (1), the output shaft of the motor (501) penetrates through the fixed plate (502) and is fixed with a transmission disc (506), the top of the transmission disc (506) is fixed with an inclined rod (507), and the top of the inclined rod (507) is connected with the transmission device (6); The transmission device (6) comprises two fixed rods (601) fixed in the processing box (1), two rotating rods (602) rotatably installed on the sides of the two fixed rods (601) facing each other, the top of the two rotating rods (602) is movably connected with the separation frame (3), and the side of the two rotating rods (602) facing each other is fixed with a protective shell (606), the protective shell (606) is rotatably installed with a stress block (604), and the bottom of the stress block (604) is movably connected with the top of the inclined rod (507).
2. The environmental protection equipment for treating fallen leaves and branches in landscape gardens according to claim 1, characterized in that, The top of the inclined rod (507) is fixed with a rotating ball (508), and the bottom of the stress block (604) is provided with a clamping groove matched with the rotating ball (508).
3. The device for treating fallen branches and leaves in a landscape garden according to claim 1, characterized in that, The two ends of the stress block (604) are symmetrically fixed with two connecting shafts (607), and the ends of the two connecting shafts (607) away from the stress block (604) are fixed with the inner wall of the protective shell (606).
4. The landscape garden dry branch and leaf environmental protection treatment equipment according to claim 1, characterized in that, The top of the fixed plate (502) is fixed with a tooth ring (503), the outer wall of the transmission disc (506) is fixed with a transmission gear (505), and the transmission disc (506) and the tooth ring (503) are provided with a crushing gear (504) engaged therewith.
5. The landscape garden dry branch and leaf environmental protection treatment equipment according to claim 1, characterized in that, The bottom of the fixed plate (502) is fixed with two discharge pipes (509), the top of the discharge pipe (509) is provided with a baffle, and the top of the protective shell (606) is provided with a triangular flow distribution plate.
6. The environmental protection equipment for treating fallen leaves and branches in landscape gardens according to claim 1, characterized in that, The two ends of the separation frame (3) are symmetrically provided with two adjusting rods (605), the ends of the two adjusting rods (605) facing each other are provided with threaded portions, and the top of the swinging rod (603) penetrates through the separation frame (3) and is provided with a threaded hole matched with the threaded portion.