Pest control device for greenery planting

Abstract

The utility model discloses a kind of green planting pest control devices, it is related to the field of landscape engineering, and its technical scheme main point is, including shell, double-line controller, solenoid valve and the multiple buried sprinkler of solenoid valve output end intercommunication, meteorological acquisition module being located at the shell exterior and vibration interference device being arranged in plant area. Meteorological acquisition module includes temperature, humidity, illumination and wind speed sensor, and is connected to controller by wire;Vibration interference device includes drive assembly and vibration conduction part, drive assembly can be fixed to plant base or ground by clamping structure, controller controls its specific frequency mechanical vibration, to interfere with pest activity. The device is high in functional integration, with automatic monitoring, accurate spraying and physical pest control function, suitable for comprehensive pest control in the scene of landscape greening etc.

Description

Technical Field

[0001] This utility model relates to the field of landscape engineering, and in particular to a pest control device for greening and planting. Background Technology

[0002] Urban landscaping is an important component of urban ecological environment construction, and the healthy growth of garden plants directly affects the landscape effect and ecological function. However, with the continuous increase in urban green coverage, the occurrence of garden pests is becoming more and more frequent, especially in warm and humid climates. These pests are diverse, reproduce rapidly, and have a long period of damage, putting considerable pressure on garden maintenance and management.

[0003] Common garden pests include aphids, spider mites, scale insects, leafhoppers, and stem borers. These pests damage plants by sucking sap, biting leaves, or parasitizing branches and trunks, disrupting normal plant growth and potentially spreading viral diseases, causing ecological imbalances in the entire green space. Among them, piercing-sucking pests like leafhoppers exhibit courtship communication through low-frequency vibration signals, and their reproductive behavior is closely related to these physical signals. This leads to significant limitations in the effectiveness, frequency of application, and environmental impact of conventional chemical control methods.

[0004] Traditional pest control measures mainly rely on chemical spraying, which not only easily leads to waste of pesticides and environmental pollution, but also harms non-target organisms and induces pesticide resistance in pests. Physical control methods such as yellow sticky traps and light traps are limited by spatial distribution and targeting in outdoor gardens, resulting in low overall control efficiency. Summary of the Invention

[0005] The purpose of this invention is to provide a pest control device for greening planting, which has the advantages of achieving efficient, low-dosage, and intelligent control of pests in green areas by integrating spray control, meteorological monitoring, and vibration interference functions, thereby improving the health of vegetation and reducing maintenance costs.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution: A pest control device for landscaping includes: The shell is buried below the surface, and its interior forms a containing cavity; A dual-line controller, installed outside the housing, is equipped with an external communication port; The solenoid valve has an external water source at its input end and its output end is connected to the following buried sprinkler head through a pipe. Multiple buried sprinklers are arranged in the vegetation outside the housing, and are fluidly connected to the output end of the solenoid valve. The main body of the buried sprinkler passes through the housing and extends above the ground surface. The weather acquisition module, located outside the housing, includes multiple sensor components and is connected to the dual-line controller via a communication cable. A vibration interference device, arranged in the vegetation outside the housing, includes a drive assembly and a vibration transmission part. The drive assembly is adapted to provide a mechanical vibration signal of a specific frequency to the vibration transmission part. The drive assembly is electrically connected to a two-wire controller via a wire.

[0007] Further configuration: The driving component of the vibration interference device includes a piezoelectric driver, an electromagnetic driver, or a voice coil motor.

[0008] Further configuration: The multiple vibration interference devices are distributed in multiple plant areas, and each driving component is fixed to the base of the plant or the ground near the side by a mounting clamping structure.

[0009] Further details: The clamping structure includes a metal elastic clamp or a flexible strap structure.

[0010] Further setup: Multiple vibration interference devices are evenly distributed in the plant community at a density of no less than one per square meter.

[0011] Further configuration: The meteorological data acquisition module includes a temperature sensor, a humidity sensor, a light sensor, and a wind speed sensor, and is connected to the dual-wire controller via wires.

[0012] Further feature: A hinged joint is provided between the buried sprinkler head and the pipeline.

[0013] Further features: The bottom of the housing is provided with a filter drainage hole or a gravel seepage layer.

[0014] In summary, this utility model has the following beneficial effects: First, in this utility model, by setting up multiple vibration interference devices arranged in the plant community, mechanical vibration signals are used to directionally disturb the plant surface or near-ground environment without relying on pesticides. This disrupts the attachment and communication mechanisms of some pests (such as aphids, ants, planthoppers, etc.) to the environment, thereby achieving interference and repulsion from a behavioral perspective, reducing pest density rather than relying on extermination, thus achieving the goal of low pesticide damage and environmentally friendly sustainable prevention and control.

[0015] Secondly, in this utility model, the meteorological acquisition module collects climate parameters such as temperature, humidity, light and wind speed in real time, and links with the controller through dual-line communication to realize the prediction and analysis of the active cycle of pests. This allows spraying and vibration repellency to be started on demand, responded to at time, or triggered in linkage, significantly improving the accuracy of prevention and control and energy efficiency.

[0016] Third, in this utility model, the unified control and scheduling of the nozzle and the vibration interference device are realized through the dual-line controller. The triggering strategy can be set based on the real-time environmental data (such as high temperature, high humidity, low wind, and other conditions conducive to pest breeding) provided by the meteorological acquisition module, and different functional combinations can be realized under the same principle.

[0017] Fourth, the drive component of this utility model can be adapted to different plant shapes and planting environments, and has high environmental compatibility and installation flexibility, overcoming the shortcomings of existing fixed arrangement structures that are difficult to adapt to various terrains. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of a pest control device for greening and planting. Figure 2 This is a schematic diagram of the wiring connections for a dual-wire controller; Figure 3 This is a schematic diagram of the structure of an underground sprinkler head; Figure 4 This is a structural diagram of the meteorological data acquisition module; Figure 5 This is a schematic diagram of the vibration interference device.

[0019] In the diagram, 100 is the weather data acquisition module; 101 is the temperature sensor; 102 is the humidity sensor; 103 is the light sensor; and 104 is the wind speed sensor. 200. In-ground sprinkler head; 201. Housing; 202. Receiving cavity; 203. Pipe; 204. Hinged joint; 205. Gravel permeable layer; 300. Vibration interference device; 301. Drive assembly; 302. Vibration transmission part; 303. Flexible strap structure; 400, Solenoid valve; 500, Two-wire controller; 501, External communication port. Detailed Implementation

[0020] The present invention will be further described in detail below with reference to the accompanying drawings.

[0021] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0022] A pest control device for landscaping, such as Figure 1 As shown, it includes a housing 201, a dual-line controller 500, a solenoid valve 400, multiple underground sprinkler heads 200, a meteorological acquisition module 100, and a vibration interference device 300.

[0023] Among them, such as Figure 1 , Figure 2 and Figure 3 As shown, the housing 201 is buried below the ground surface, and its interior has a receiving cavity 202 for accommodating components, which is used to protect the internal components and prevent external environmental interference; the dual-line controller 500 is set above the ground surface to facilitate connection and wiring with the ground system. The dual-line controller 500 is equipped with an external communication port 501 for data interaction with external control systems or remote monitoring devices.

[0024] The solenoid valve 400 is an actuator that controls the flow of water. Its input end is connected to an external water source through a pipe 203, and its output end is connected to multiple buried sprinklers 200. The pipe 203 extends to the plant planting area.

[0025] Multiple buried sprinkler heads 200 are evenly arranged in the plant area outside the housing 201 and are connected to the output end of the solenoid valve 400 for atomizing and spraying water or pesticides onto the plant surface. The main body of each buried sprinkler head 200 passes through the housing 201 and extends upward to the ground surface to achieve a balance between concealment and functionality.

[0026] The meteorological data acquisition module 100 is located on the exterior of the housing 201 and can collect environmental parameters of the green area in real time. This module includes multiple sensor components, which are connected to the dual-line controller 500 via communication cables to collect environmental data such as temperature, humidity, light intensity, and wind speed, and to provide a basis for the controller to schedule actions such as spraying and vibration interference.

[0027] The vibration interference device 300 is installed in the plant community outside the housing 201. It includes a drive component 301 and a vibration transmission part 302. The drive component 301 is adapted to output a mechanical vibration signal of a specific frequency. The vibration transmission part 302 can be fixed to the plant branches or adjacent structural surfaces by clamping or binding to achieve effective coupling and transmission of mechanical energy. The drive component 301 is electrically connected to a dual-wire controller 500 through wires. The controller provides unified scheduling and control, enabling on-demand start and stop.

[0028] Through the above structural configuration, a comprehensive pest control system is formed, which is based on buried spraying, supported by environmental data collection, and uses mechanical vibration as an active intervention method. This system can not only meet the original irrigation needs, but also enhance the ability to control pests in a green and residue-free manner.

[0029] To ensure that the vibration interference device (300) has a good interference or repellency effect on common garden pests, the "specific frequency" range mentioned in this utility model is 150Hz to 300Hz. The specific frequency selection is based on the following: Studies have shown that many piercing-sucking pests (such as aphids, planthoppers, and leafhoppers) use low-frequency vibrational signals for communication during behaviors such as mating, swarming, and oviposition. Related literature indicates that aphids (Aphididae) are particularly sensitive to mechanical vibrational signals around 200 Hz, a frequency band that can significantly interfere with their behavioral response pathways. [Reference] Cocroft, RB & Rodriguez, RL (2005). The behavioral ecology of insect vibrational communication. BioScience, 55(4), 323–334. This indicates that the communication signal frequencies among many small piercing-sucking insect populations are concentrated in the 100–300 Hz range, especially in the 150–250 Hz range.

[0030] Therefore, the vibration interference device (300) in this device is preferably configured to output a continuous or intermittent vibration signal in the range of 150Hz to 250Hz, which can effectively interfere with its communication mechanism, pairing process and colonization behavior, thereby achieving the effect of driving away and disturbing.

[0031] Based on the above embodiments, as a further limiting embodiment, such as... Figure 4 As shown, the meteorological data acquisition module 100 is located outside the housing 201 and includes multiple sensor components, including a temperature sensor 101, a humidity sensor 102, a light sensor 103, and a wind speed sensor 104. These sensors are electrically connected to a two-wire controller 500 mounted on the upper or side of the housing 201 via communication cables. Each sensor is arranged in a suitable position according to its function to accurately collect meteorological parameters of the surrounding environment and transmit the collected data signals to the two-wire controller 500 in real time, realizing dynamic monitoring and control of the meteorological conditions in the green planting area.

[0032] like Figure 5As shown, the drive component 301 in the vibration interference device 300 is located in the plant area outside the housing 201. Serving as an energy source for mechanical vibration, it generates vibrations of the desired frequency and amplitude through electrical signal conversion. The drive component 301 can be any of a piezoelectric actuator, electromagnetic actuator, or voice coil motor. The drive component 301 is electrically connected to a two-wire controller 500 via wires. The controller adjusts its drive signal to achieve precise control of the vibration frequency and intensity. The drive component 301 is tightly coupled to the vibration transmission unit 302, ensuring efficient transmission of mechanical vibration to the plant body, thus achieving the interference effect on pests. The drive component 301 is typically fixed to a support structure near the base of the plant or adjacent to the ground to ensure the stability and coverage of vibration transmission.

[0033] In this application, the "dual-line controller 500" plays a core control and communication hub role in the entire pest control device for greening and planting. The dual-line controller 500 is connected to the meteorological acquisition module 100 via wires to receive environmental data collected from various sensors (temperature, humidity, light intensity, wind speed, etc.). This data serves as the input basis for subsequent control logic. The controller monitors the data in real time and makes logical judgments to determine whether to trigger actions such as watering or vibration, realizing a climate-adaptive pest control strategy with on-demand driving and intelligent response. The solenoid valve 400, as a key actuator controlling the water source switch, has its input connected to the water source and its output connected to multiple buried sprinkler heads 200 via pipe 203. The dual-line controller 500 controls the opening / closing of the solenoid valve 400 through dual-line (power / signal shared line) control, achieving precise irrigation or pesticide spraying control. When the meteorological acquisition module 100 detects that parameters such as temperature and humidity reach a set threshold, the controller sends a valve opening signal, the solenoid valve 400 actuates, and liquid is sprayed out through the sprinkler head, completing watering or pesticide distribution. The vibration interference device 300 generates mechanical vibrations of a specific frequency through a drive component 301 (such as a piezoelectric actuator, electromagnetic actuator, or voice coil motor) to disrupt insects' resting, nesting, or mating behaviors. A dual-wire controller 500 is electrically connected to the drive component 301 via a wire. Based on weather information or a preset operating cycle, it periodically sends start commands to the vibration device, triggering the mechanical vibration behavior. This interference method is a physical control measure, requiring no chemical agents and is environmentally friendly.

[0034] Multiple vibration interference devices 300 are arranged in various plant groups within the green planting area, forming a wide-coverage interference network. The driving component 301 of each vibration interference device 300 is fixed to the base of the corresponding plant or the ground adjacent to the plant base via a clamping structure, ensuring good mechanical coupling between the driving component 301 and the plant. The clamping structure ensures stable installation of the driving component 301, allowing the vibration signal to be effectively transmitted to the plant, thereby achieving vibration interference against pests. Specifically, multiple vibration interference devices 300 are evenly distributed within the plant groups, with a density of at least one device per square meter. Each vibration interference device 300 is spaced a certain distance from the others, ensuring that its vibration signal covers the entire plant area, effectively interfering with pests.

[0035] The clamping structure includes a metal elastic clamp or a flexible strap structure 303. The metal elastic clamp is installed between the drive component 301 of the vibration interference device 300 and the plant base, achieving a stable fixation of the drive component 301 through elastic compression, ensuring that the drive component 301 can fit tightly against the plant base or adjacent ground. The flexible strap structure 303 surrounds the drive component 301 and the plant base, fixing it by binding, adapting to the installation requirements of different plant shapes and sizes, ensuring the stability of the drive component 301 and effective vibration transmission. This clamping structure, through its flexible and robust connection method, achieves mechanical coupling between the drive component 301 and the plant, enhancing the transmission effect of vibration signals.

[0036] like Figure 3 As shown, the main body of the buried sprinkler head 200 extends above the ground surface through the housing 201, and is connected to the pipe 203 via a hinged joint 204 located at the connection point. This hinged joint 204, located at the connection between the buried sprinkler head 200 and the pipe 203, allows the sprinkler head to rotate flexibly or adjust its direction within a certain angle range, thereby adapting to different terrains and vegetation distributions, improving the spraying coverage effect and the ease of equipment installation.

[0037] The shell 201 is buried below the ground surface, and its bottom is provided with several filter drainage holes arranged on the bottom wall of the shell 201 to drain water accumulated inside the shell 201. In addition, a gravel permeable layer 205 is provided at the bottom of the shell 201. This permeable layer is located below the filter drainage holes and fills the space between the bottom of the shell 201 and the soil. It plays a role in assisting drainage and preventing silt blockage, thereby ensuring the dryness and normal operation of the internal structural components of the shell 201.

[0038] The above embodiments are merely explanations of the present utility model and are not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to the embodiments without contributing any inventive step, but such modifications are protected by patent law as long as they fall within the scope of the claims of the present utility model.

Claims

1. A pest control device for landscaping, characterized in that, include: The shell (201) is buried below the ground surface, and its interior forms a receiving cavity (202); A dual-line controller (500) is installed outside the housing (201) and has an external communication port (501); The solenoid valve (400) has an external water source at its input end and its output end is connected to the buried sprinkler head (200) via a pipe (203). Multiple buried sprinklers (200) are arranged in the vegetation outside the housing (201), and are fluidly connected to the output end of the solenoid valve (400). The main body of the buried sprinkler (200) passes through the housing (201) and extends above the ground surface. The meteorological data acquisition module (100) is located outside the housing (201) and includes multiple sensor components, which are connected to the dual-line controller (500) via communication cables; A vibration interference device (300) is arranged in the vegetation outside the housing (201), including a drive assembly (301) and a vibration transmission part (302). The drive assembly (301) is adapted to provide a mechanical vibration signal of a specific frequency to the vibration transmission part (302). The drive assembly (301) is electrically connected to a two-wire controller (500) via a wire.

2. The pest control device for greening and planting according to claim 1, characterized in that: The drive assembly (301) of the vibration interference device (300) includes a piezoelectric driver, an electromagnetic driver, or a voice coil motor.

3. The pest control device for greening and planting according to claim 1, characterized in that: The multiple vibration interference devices (300) are distributed in multiple plant areas, and each drive component (301) is fixed to the base of the plant or the ground near the side by a mounting clamping structure.

4. The pest control device for greening and planting according to claim 3, characterized in that: The clamping structure includes a metal elastic clamp or a flexible strap structure (303).

5. The pest control device for greening and planting according to any one of claims 1-4, characterized in that: Multiple vibration interference devices (300) are evenly arranged in the plant community at a density of no less than one per square meter.

6. The pest control device for greening and planting according to claim 1, characterized in that: The meteorological acquisition module (100) includes a temperature sensor (101), a humidity sensor (102), a light sensor (103), and a wind speed sensor (104), and is connected to the dual-wire controller (500) via wires.

7. The pest control device for greening and planting according to claim 1, characterized in that: A hinged joint (204) is provided between the underground sprinkler head (200) and the pipe (203).

8. The pest control device for greening and planting according to claim 1, characterized in that: The bottom of the housing (201) is provided with a filter drainage hole or a gravel seepage layer (205).

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