Dust falling device for garden maintenance
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- MEISHAN CHENGTOU LANDSCAPE ENG CO LTD
- Filing Date
- 2025-04-01
- Publication Date
- 2026-05-12
AI Technical Summary
Existing dust suppression devices for garden maintenance tend to have poor dust suppression effects when used in areas with large vegetation coverage. This is because moisture tends to accumulate on the surface of leaves, and the water mist is difficult to distribute evenly, which affects plant health.
The design incorporates reinforced and lightweight ring components, combined with a spray system, a vibration system, and a dust extraction unit to ensure uniform water mist distribution. Flexible connecting cables and rigid connecting rods are used to adapt to different tree structures. The vibration system removes excess moisture, and the dust extraction unit captures suspended particles.
It achieves uniform distribution of water mist, reduces the risk of excessive local humidity, promotes normal plant respiration, enhances dust suppression and captures airborne dust particles, and improves the applicability and stability of the device.
Smart Images

Figure CN224221037U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of garden maintenance technology, and more specifically, to a dust suppression device for garden maintenance. Background Technology
[0002] Landscape maintenance refers to the systematic management and upkeep of various garden spaces such as parks, green spaces, and courtyards. Its core objectives are to ensure healthy plant growth, maintain the aesthetic appeal of the landscape, and create a comfortable and pleasant environment. This complex task includes, but is not limited to, watering, pruning, fertilizing, weeding and loosening the soil, pest and disease control, replanting and renewal, facility maintenance, and winter protection. These daily activities, especially during dry seasons or under specific climatic conditions, can generate dust, which not only affects air quality but may also pose potential health hazards.
[0003] However, existing dust suppression devices for garden maintenance have many shortcomings. For example, in garden areas with large vegetation cover, traditional water spraying methods often lead to excessive water accumulation on the leaf surface, thus reducing the overall dust suppression effect. Furthermore, due to the obstruction of tree branches and leaves, water mist is difficult to distribute evenly, especially failing to reach the space under the leaves and inside the canopy, resulting in a significant reduction in dust suppression efficiency. Excessive wetting of the leaf surface can lead to excessively high local microenvironment humidity, which in turn affects the normal respiration and transpiration of plants, and may even create conditions for disease development. Utility Model Content
[0004] The purpose of this utility model is to provide a dust suppression device for garden maintenance, which solves the technical problem that moisture easily accumulates on the surface of leaves and the dust suppression effect is poor in the current process of dust suppression for garden maintenance.
[0005] This utility model provides a dust suppression device for garden maintenance, comprising: multiple sleeve components, each sleeve component including two semi-circular collars connected by adjusting bolts, the two collars combined to form a ring structure, the multiple sleeve components being spaced apart along the extension direction of the tree, the multiple sleeve components including a reinforced collar component on the main trunk and a lightweight collar component on the branches; a spray component, including a fixed base, a spray pipe and multiple atomizing nozzles, the fixed base being bolted to the sleeve components, the base having a through hole for the spray pipe to pass through, the atomizing nozzles being arranged equidistantly along the axial direction of the spray pipe; and a vibration component, including a vibration motor installed on the lightweight collar component.
[0006] According to one embodiment of the present invention, the inner wall of the collar is provided with an inflatable rubber pad.
[0007] According to one embodiment of the present invention, it further includes a connecting bracket, which includes a rigid connecting rod for connecting the reinforced collar assembly and a flexible connecting cable for connecting the lightweight collar assembly.
[0008] According to one embodiment of the present invention, a load-bearing bracket is provided at the bottommost collar assembly.
[0009] According to one embodiment of the present invention, the bottom of the load-bearing bracket is provided with an anti-sinking pad.
[0010] According to one embodiment of the present invention, it further includes a dust removal air suction unit, which includes an air suction pipe and a suction machine connected to the air suction pipe.
[0011] According to one embodiment of the present invention, the suction pipe is connected to the suction machine through a dust collection box, and the dust collection box is filled with absorbent cotton.
[0012] According to one embodiment of the present invention, the spray pipe is a flexible pipe.
[0013] The technical solution of this utility model has at least the following advantages and beneficial effects:
[0014] This invention, through the design of its sleeved components (including a reinforced collar assembly and a lightweight collar assembly), allows the spray pipes to be flexibly arranged along different parts of the tree, ensuring that the water mist is evenly distributed to all parts. The water mist can act on the underside of the tree. The inner wall of the collar is equipped with an inflatable rubber pad, which can be adjusted according to trees of different diameters, enhancing the applicability and stability of the equipment. In addition, the use of rigid connecting rods and flexible connecting cables further improves the device's adaptability to different tree structures. The design of the vibration component helps prevent excessive local microenvironment humidity caused by excessive water accumulation on the leaf surface, promoting normal plant respiration and transpiration, and reducing the risk of disease. The dust removal air suction unit, through a suction machine and absorbent cotton in the dust collection box, effectively captures suspended dust particles or mixtures of water and dust in the air, further achieving a dust reduction effect. Attached Figure Description
[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.
[0016] Figure 1 This is a schematic diagram of the structure of the dust suppression device for garden maintenance provided in Embodiment 1 of this utility model;
[0017] Figure 2 A schematic diagram showing the disassembled structure of the fixing base and collar of the dust suppression device for garden maintenance provided in Embodiment 1 of this utility model;
[0018] Figure 3 This is a schematic diagram of the structure of the dust suppression device for garden maintenance provided in Embodiment 2 of this utility model;
[0019] icon:
[0020] 111. Collar; 121. Fixed base; 122. Spray pipe; 123. Atomizing nozzle; 131. Vibration motor; 141. Connecting rod; 150. Load-bearing bracket; 151. Anti-sinking pad; 161. Suction pipe. Detailed Implementation
[0021] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.
[0022] Example 1
[0023] This utility model provides a dust suppression device for garden maintenance to ensure that water mist can be evenly distributed.
[0024] Please see Figure 1 as well as Figure 2 The dust suppression device for garden maintenance provided in this embodiment includes: multiple sleeve components, each sleeve component including two semi-circular collars 111 connected by adjusting bolts for easy installation; the two collars 111 are combined to form a ring structure; the multiple sleeve components are spaced apart along the extension direction of the tree; the multiple sleeve components include a reinforced collar 111 component on the main trunk and a lightweight collar 111 component on the branches; the reinforced collar 111 component is used on the main trunk to provide more stable support; the lightweight collar 111 component is used on the branches to reduce weight burden;
[0025] The spray assembly includes a fixed base 121, a spray pipe 122, and a plurality of atomizing nozzles 123. The fixed base 121 is bolted to the sleeve assembly. The base is provided with a through hole for the spray pipe 122 to pass through. The atomizing nozzles 123 are arranged equidistantly along the axial direction of the spray pipe 122 to ensure uniform water mist distribution. The spray pipe 122 is connected to a water source via a water pump.
[0026] The vibration assembly, including the vibration motor 131 mounted on the lightweight collar 111 assembly, helps shake off excess water from the leaves, reducing the risk of disease.
[0027] In this embodiment, the inner wall of the collar 111 is provided with an inflatable rubber pad, which can adjust the tightness according to the diameter of the tree to avoid damage to the bark.
[0028] In this embodiment, a connecting bracket is also included, which includes a rigid connecting rod 141 connecting the reinforced collar 111 assembly and a flexible connecting cable connecting the lightweight collar 111 assembly, thereby increasing the stability and adaptability of the overall structure.
[0029] In this embodiment, the spray pipe 122 is a flexible pipe.
[0030] In this embodiment, the load-bearing bracket 150, which includes the lowest collar 111 assembly, provides additional support.
[0031] In this embodiment, the bottom of the load-bearing bracket 150 is provided with an anti-sinking pad 151 to prevent the equipment from becoming unstable due to ground subsidence during long-term use, thereby enhancing the stability and safety of the entire system. This is suitable for situations involving large trees or long-term operation.
[0032] In this embodiment, the fixed base 121 is provided with a second connecting part and a threaded hole, and the collar 111 is provided with a first connecting part and a threaded hole. The two collars 111 and the fixed base 121 can be bolted together.
[0033] The following is a detailed description of the usage process of the dust suppression device for garden maintenance according to Embodiment 1 of this utility model:
[0034] First, select the appropriate mounting components based on the size of the trees and install them in the proper positions. Then, secure the sprinkler assembly to the base, ensuring that the sprinkler pipe 122 passes correctly through the holes in the base. Turn on the sprinkler system to perform dust suppression operations. Excess moisture can also be removed by activating the vibration component.
[0035] Example 2
[0036] This utility model provides a dust suppression device for garden maintenance to ensure that water mist can be evenly distributed.
[0037] Please see Figure 3 The dust suppression device for garden maintenance provided in Embodiment 2 of this utility model differs from Embodiment 1 only in that...
[0038] In this embodiment, a dust removal air suction unit is also included. The dust removal air suction unit includes an air suction pipe 161 and a suction machine connected to the air suction pipe 161. The unit is filled with absorbent cotton to capture dust particles in the air, thereby further enhancing the dust reduction effect.
[0039] In this embodiment, the suction pipe 161 is connected to the suction machine through a dust collection box. The dust collection box is filled with absorbent cotton, which can absorb water droplets and dust. In this embodiment, the suction pipe 161 passes through the fixed base 121 connected to the lightweight collar 111 assembly so that when water droplets from the leaves gather and fall under the vibration of the vibration motor 131, they can be sucked up in time to increase the adsorption efficiency.
[0040] The embodiments of this utility model have at least the following advantages:
[0041] This invention, through the design of its sleeved components (including a reinforced collar assembly and a lightweight collar assembly), allows the spray pipes to be flexibly arranged along different parts of the tree, ensuring that the water mist is evenly distributed to all parts. The water mist can act on the underside of the tree. The inner wall of the collar is equipped with an inflatable rubber pad, which can be adjusted according to trees of different diameters, enhancing the applicability and stability of the equipment. In addition, the use of rigid connecting rods and flexible connecting cables further improves the device's adaptability to different tree structures. The design of the vibration component helps prevent excessive local microenvironment humidity caused by excessive water accumulation on the leaf surface, promoting normal plant respiration and transpiration, and reducing the risk of disease. The dust removal air suction unit, through a suction machine and absorbent cotton in the dust collection box, effectively captures suspended dust particles or mixtures of water and dust in the air, further achieving a dust reduction effect.
[0042] The above are merely preferred embodiments of this utility model and are not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.
Claims
1. A dust suppression device for garden maintenance, characterized in that, include: Multiple sleeve components, each sleeve component including two semi-circular collars connected by adjusting bolts, the two collars combined to form a ring structure, the multiple sleeve components are spaced apart along the extension direction of the tree, the multiple sleeve components including a reinforced collar component set on the main trunk and a lightweight collar component set on the branches; A spray assembly includes a fixed base, a spray pipe, and multiple atomizing nozzles. The fixed base is bolted to the sleeve assembly. The base has a through hole for the spray pipe to pass through. The atomizing nozzles are arranged equidistantly along the axial direction of the spray pipe. Vibration assembly, including a vibration motor mounted on a lightweight collar assembly.
2. The dust suppression device for garden maintenance according to claim 1, characterized in that, The inner wall of the collar is provided with an inflatable rubber pad.
3. The dust suppression device for garden maintenance according to claim 1, characterized in that, It also includes a connecting bracket, which comprises a rigid connecting rod for connecting the reinforced collar assembly and a flexible connecting cable for connecting the lightweight collar assembly.
4. The dust suppression device for garden maintenance according to claim 1, characterized in that, This includes the load-bearing bracket located at the bottommost collar assembly.
5. The dust suppression device for garden maintenance according to claim 4, characterized in that, The bottom of the load-bearing bracket is equipped with an anti-sinking pad.
6. The dust suppression device for garden maintenance according to claim 1, characterized in that, It also includes a dust removal air suction unit, which includes an air suction pipe and a suction machine connected to the air suction pipe.
7. The dust suppression device for garden maintenance according to claim 6, characterized in that, The suction pipe is connected to the suction machine through a dust collection box, which is filled with absorbent cotton.
8. The dust suppression device for garden maintenance according to claim 1, characterized in that, The spray pipe is a flexible pipe.