Plant growth-promoting bacterial liquid inoculation device

Abstract

The utility model discloses a plant growth-promoting bacterial liquid inoculation device, and relates to the technical field of plant cultivation. In order to solve the problems that the existing bacterial liquid inoculation device is easy to block bacterial liquid and the inoculation depth is not easy to control, the following technical scheme is provided: the device comprises a bacterial liquid storage tank and a bacterial liquid inoculation assembly arranged in the bacterial liquid storage tank, the bacterial liquid inoculation assembly comprises a shell, a motor and a drill rod, and the motor and the drill rod are respectively arranged in the shell; the motor is connected with the drill rod through a transmission mechanism, the drill rod comprises drill bushings which are connected with each other and used for adjusting the length of the drill rod, an injection head is arranged at the side end of the drill rod and communicated with the bacterial liquid storage tank through a bacterial liquid conveying pipeline, and a protective sleeve is arranged at the side end of the drill rod and located outside the injection head and can slide up and down in the radial direction of the drill rod. The device is high in flexibility, accurate in inoculation control and comfortable in operation experience, has the advantages of anti-blocking function, good sealing performance and sterile state and the like, and provides an efficient, reliable and convenient inoculation solution for agricultural production.

Description

TECHNICAL FIELD

[0001] The utility model relates to plant planting technical field, concretely relates to a plant growth promoting bacteria liquid inoculation device. BACKGROUND

[0002] In the field of plant cultivation, in order to improve the growth rate and quality of plants, it is often necessary to inoculate plant growth promoting bacteria liquid. However, the traditional bacteria liquid inoculation method has problems such as low inoculation efficiency, uneven inoculation, etc., which is difficult to meet the needs of large-scale planting. First of all, low inoculation efficiency is a significant problem, especially in large-scale planting, inefficient inoculation method will greatly increase labor cost and time cost. Secondly, uneven inoculation is also a problem that cannot be ignored, which may lead to uneven growth of plants, affecting overall yield and quality.

[0003] In view of the above problems, some plant growth promoting bacteria liquid inoculation devices have appeared in the market. However, most of these devices have the problems of complex structure and cumbersome operation, which brings inconvenience to the users. In addition, problems such as bacteria liquid blockage and inoculation depth control are also common, which further limits the application effect of these devices. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at providing a plant growth promoting bacteria liquid inoculation device to solve the problems of bacteria liquid blockage and inoculation depth control in existing bacteria liquid inoculation devices.

[0005] The technical solution of the utility model to solve the above technical problems is as follows:

[0006] A plant growth promoting bacteria liquid inoculation device comprises a bacteria liquid storage tank and a bacteria liquid inoculation assembly arranged in the bacteria liquid storage tank, the bacteria liquid inoculation assembly comprises a shell, a motor and a drill rod arranged in the shell respectively, the motor is connected to the drill rod through a transmission mechanism, the drill rod comprises drill sleeves connected to each other for adjusting the length of the drill rod, a injection head is arranged at the side end of the drill rod, the injection head is communicated with the bacteria liquid storage tank through a bacteria liquid conveying pipeline, a protective sleeve is arranged outside the injection head at the side end of the drill rod, and the protective sleeve can slide up and down along the radial direction of the drill rod.

[0007] Preferably, a control circuit board for controlling the start-stop and speed parameters of the motor is arranged in the shell. Preferably, a power switch for controlling the on-off of the power supply is arranged outside the shell.

[0008] Preferably, an electric handle is arranged at the top of the shell.

[0009] Preferably, a lid is arranged at the top of the bacteria liquid storage tank for closing the bacteria liquid storage tank and adding bacteria liquid to the bacteria liquid storage tank.

[0010] Preferably, a battery pack for providing power for the bacteria liquid inoculation assembly is arranged inside the shell.

[0011] Preferably, the drill sleeve is connected by screwing.

[0012] Preferably, it also includes a bacteria liquid delivery pump, and the bacteria liquid delivery pipeline is in communication with the bacteria liquid delivery pump.

[0013] The utility model has the following beneficial effects:

[0014] High flexibility and adaptability: through the drill sleeve connected to each other on the drill rod, especially by screwing, users can easily adjust the total length of the drill rod. This design makes the inoculation device adapt to inoculation holes of different depths and diameters, meeting the growth needs of various plants.

[0015] Precise inoculation control: the motor is connected to the drill rod through a transmission mechanism, providing stable rotation and propulsion power. Combined with the control circuit board inside the shell, users can accurately control the start-stop and speed parameters of the motor, thereby achieving precise control of inoculation depth and speed.

[0016] Efficient bacteria liquid delivery: the injection head is directly connected to the bacteria liquid storage tank through the bacteria liquid delivery pipeline, ensuring continuous and stable delivery of bacteria liquid. This design reduces bacteria liquid waste during inoculation, improving inoculation efficiency.

[0017] Anti-clogging function: when a blockage occurs during inoculation, the bacteria liquid delivery pump can generate positive pressure to flush away the blockage, ensuring the smoothness of the injection head. This design greatly improves the reliability and durability of the inoculation device.

[0018] Convenient power management: the shell is equipped with a battery pack to provide power for the bacteria liquid inoculation assembly. This design allows the inoculation device to work without external power supply, improving its portability and application range. At the same time, the power switch on the outside of the shell allows users to control the power on and off at any time.

[0019] Comfortable operation experience: the top of the shell is equipped with an electric handle, allowing users to control the rotation and propulsion of the drill rod by holding the electric handle. This design makes the inoculation process more labor-saving, convenient and efficient.

[0020] Good sealing and sterile state: the top of the bacteria liquid storage tank is equipped with a lid to close the bacteria liquid storage tank and add bacteria liquid to the bacteria liquid storage tank. This design ensures the preservation quality and sterile state of the bacteria liquid, avoiding contamination problems during storage and inoculation. BRIEF DESCRIPTION OF DRAWINGS

[0021] Fig. 1 The utility model plant promotes the whole structure schematic diagram of bacteria liquid inoculation device of the plant;

[0022] Fig. 2 It is the bacteria liquid inoculation assembly schematic view of the plant promoting bacteria liquid inoculation device of the utility model;

[0023] Fig. 3 It is the shell internal structure schematic view of the plant promoting bacteria liquid inoculation device of the utility model;

[0024] Figs. 1-3 The reference signs shown in the drawings are respectively: shell 1, motor 2, drill rod 3, drill bushing 31, bacteria liquid storage tank 4, injection head 5, bacteria liquid delivery pipeline 6, electric handle 7, cover 8, protective sleeve 9. DETAILED DESCRIPTION

[0025] The technical scheme of the utility model is clearly and completely described below in combination with the drawings. Obviously, the described embodiments are only a part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0026] Please refer to Figs. 1-3 The embodiment relates to a plant promoting bacteria liquid inoculation device, aiming to provide an efficient, accurate and easy-to-operate inoculation equipment to meet the demand for plant promoting bacteria liquid inoculation in agricultural production. The following is a detailed description of the specific implementation of the embodiment.

[0027] Firstly, the plant promoting bacteria liquid inoculation device of the embodiment mainly comprises a bacteria liquid storage tank 4 and a bacteria liquid inoculation assembly arranged in the bacteria liquid storage tank 4. The bacteria liquid storage tank 4 is used for storing plant promoting bacteria liquid, and the material thereof is preferably a material with corrosion resistance and good sealing property, such as stainless steel or high-density polyethylene, so as to ensure the storage quality and sterile state of the bacteria liquid. The bacteria liquid inoculation assembly is responsible for taking the bacteria liquid out of the storage tank and inoculating it into the growth medium or root system of the plant.

[0028] The structural design of the bacteria liquid inoculation assembly is very critical, which comprises a shell 1, a motor 2, a drill rod 3, an injection head 5 and a protective sleeve 9 and other key components. The shell 1, as the support and protection structure of the whole inoculation assembly, is preferably made of light and solid material, such as aluminum alloy or high-strength plastic, so as to facilitate carrying and operation. The inside of the shell 1 is provided with a space for installing the motor 2, and the motor 2 is connected with the drill rod 3 through a transmission mechanism to drive the drill rod 3 to rotate and advance.

[0029] The motor 2 is a power source for driving the drill rod 3 to rotate and advance, and its type is preferably a direct-current brushless motor, which has the advantages of small size, light weight, high efficiency, and low noise. The motor 2 is started and stopped and the rotation speed is adjusted by the control circuit on the circuit board to realize accurate control of the inoculation depth and speed. The circuit board can be integrated inside the shell 1, and the power supply on-off control can be realized through the power switch outside the shell 1.

[0030] The drill rod 3 is the core component in the inoculation assembly, and its design directly affects the accuracy and efficiency of inoculation. The drill rod 3 includes a plurality of drill sleeves 31 connected to each other, and the connection between the drill sleeves 31 is preferably threaded connection, so as to adjust the total length of the drill rod 3 according to actual needs. By adjusting the length of the drill rod 3, inoculation holes of different depths and diameters can be adapted to meet the growth needs of various plants. The side end of the drill rod 3 is provided with an injection head 5, which communicates with the fungus liquid storage tank 4 through a fungus liquid delivery pipeline 6, for delivering fungus liquid to the inoculation position. The other end of the fungus liquid delivery pipeline 6 is pumped to the injection head 5 by a small fungus liquid delivery pump, which can be powered by a mobile power supply or a battery.

[0031] The injection head 5 is a key component in the inoculation process, and its design needs to consider the uniform distribution of fungus liquid and the prevention of blockage. On the one hand, it can be protected by a protective sleeve 9, and on the other hand, it can be dredged by a small fungus liquid delivery pump. When blockage occurs during inoculation, the small fungus liquid delivery pump can be started to generate positive pressure to flush away the blockage, thereby keeping the injection head unobstructed.

[0032] In addition, in order to protect the injection head 5 from being damaged during inoculation, a protective sleeve 9 is arranged outside the injection head 5 at the side end of the drill rod 3. The protective sleeve 9 can slide up and down along the radial direction of the drill rod 3. When the drill rod 3 advances to the inoculation position, the protective sleeve 9 can slide down to expose the injection head 5 for inoculation; when the drill rod 3 retracts, the protective sleeve 9 slides up to wrap the injection head 5 inside, so as to prevent it from being contaminated or damaged by the external environment.

[0033] In order to further improve the accuracy and efficiency of inoculation, an electric handle 7 is further arranged at the top of the shell 1. The electric handle 7 is connected to the circuit board through a cable, and the rotation speed and direction of the handle can be adjusted by controlling the keys or knobs on the circuit board. The operator can control the rotation and advancement of the drill rod 3 by holding the electric handle 7, thereby realizing accurate control of the inoculation depth and speed. The design of the electric handle 7 makes the inoculation process more labor-saving, convenient and efficient.

[0034] The top of the bacterial liquid storage tank 4 is provided with a cover 8 for closing the bacterial liquid storage tank 4 and adding bacterial liquid to the bacterial liquid storage tank 4. The material of the cover 8 is preferably the same as that of the storage tank, which is corrosion-resistant and has good sealing performance, to ensure the preservation quality and sterile state of the bacterial liquid. The cover 8 can also be provided with a liquid inlet and an exhaust port to facilitate the addition of bacterial liquid to the storage tank and the exhaust of air. The liquid inlet can be equipped with a sealing plug or valve to prevent bacterial liquid leakage and external contamination.

[0035] In addition, the inside of the shell 1 is also provided with a battery pack for providing power to the bacterial liquid inoculation assembly. The battery pack is preferably a rechargeable lithium battery pack, which has the advantages of large capacity, long battery life and light weight. The battery pack is charged and discharged controlled by the power management circuit on the circuit board to ensure the normal work of the motor 2 and other electronic components. The battery pack can also be equipped with a power indicator or a charging indicator light to facilitate the operator to know the power state and charging condition of the battery pack in time.

[0036] In specific implementation, the operator can first add plant growth promoting bacterial liquid to the bacterial liquid storage tank 4 and seal it with the cover 8. Then, the inoculation device is carried to the side of the plant to be inoculated, and the length of the drill rod 3 and the extension amount of the injection head 5 are adjusted according to the actual needs. Next, the power switch is turned on to start the motor 2, and the drill rod 3 is controlled to rotate and advance by the electric handle 7, so that the injection head 5 is inserted into the growth medium or root system of the plant. In the process of advancing the drill rod 3, the bacterial liquid is transported to the injection head 5 through the delivery pipeline 6 and uniformly sprayed to the inoculation position through the nozzle. When the inoculation is completed, the operator can turn off the power switch to stop the rotation and advancement of the motor 2, and pull out the drill rod 3 from the plant. At this time, the protective sleeve 9 automatically slides upward to wrap the injection head 5 inside to prevent it from being contaminated or damaged. Finally, the operator can carry the inoculation device back to the original place for charging and maintenance.

[0037] It is worth noting that during the inoculation process, the operator needs to keep the inoculation device clean and sterile. Before and after each use, the inoculation device needs to be cleaned and disinfected to prevent cross infection and contamination. In addition, the operator also needs to replace the battery pack regularly and check the wear condition of each component to ensure the normal work and long service life of the inoculation device.

[0038] In addition, the plant growth promoting bacteria liquid inoculation device of the present embodiment can also be equipped with an intelligent control system. The intelligent control system can monitor various parameters in the inoculation process in real time through sensors, such as inoculation depth, inoculation speed, bacteria liquid concentration, etc., and automatically adjust and control according to the preset inoculation scheme. The intelligent control system can also record the data during the inoculation process and transmit it to the cloud server for storage and analysis through wireless network. In this way, the operator can check the inoculation data and analysis report at any time through mobile phone or computer terminal device, so as to evaluate and optimize the inoculation effect.

[0039] In specific implementation, the sensors of the intelligent control system can be installed on the drill rod 3, injection head 5 or housing 1, etc. key components for real-time monitoring of various parameters in the inoculation process. The sensors can transmit the collected data to the intelligent control system for processing and analysis. The intelligent control system can automatically adjust the speed and direction of the motor 2, control the spraying amount and speed of the injection head 5, etc. according to the preset inoculation scheme and real-time monitoring data, in order to achieve the purpose of precise control of inoculation depth and inoculation speed. At the same time, the intelligent control system can also transmit the real-time monitoring data and abnormal conditions during the inoculation process to the cloud server for storage and analysis through wireless network. The cloud server can conduct in-depth mining and analysis of the data, and provide more comprehensive and accurate inoculation effect evaluation and optimization suggestions for the operator.

[0040] In addition, the plant growth promoting bacteria liquid inoculation device of the present embodiment can also be equipped with a visual operation interface. The visual operation interface can display various parameters and real-time data in the inoculation process, as well as preset inoculation scheme and operation guide, etc. information. The operator can intuitively understand the situation in the inoculation process through the visual operation interface, and make adjustments and optimizations as needed. The visual operation interface can also provide alarm and prompt functions, which can remind the operator to handle in time when abnormal conditions or maintenance are needed during the inoculation process.

[0041] In specific implementation, the visual operation interface can be integrated on the side or top of the housing 1, etc. position easy to observe, operate and waterproof. Various keys, knobs and display screens, etc. components can be arranged on the interface for inputting instructions, adjusting parameters and displaying data, etc. information. The display screen can be touch screen or LED display screen, etc. type, so as to facilitate the operator to operate intuitively and view data. At the same time, the visual operation interface can also be equipped with voice prompt and alarm function, so as to prompt and alarm in noisy environment or when the operator cannot directly observe the interface.

[0042] In summary, the plant growth promoting bacteria inoculation device has the advantages of simple structure, convenient operation, high accuracy, wide application range and the like. By adjusting the length of the drill rod, the extension amount of the injection head, and controlling the motor speed and steering parameters, accurate inoculation of inoculation holes with different depths and diameters can be achieved. At the same time, by being equipped with an intelligent control system and a visual operation interface, the accuracy and efficiency of inoculation can be further improved, and more efficient and reliable inoculation equipment can be provided for agricultural production.

[0043] The above merely describes the preferred embodiments of the present application and is not intended to limit the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A plant growth-promoting bacterial liquid inoculation device, characterized in that: include: A bacterial liquid storage tank (4) and a bacterial liquid inoculation assembly arranged in the bacterial liquid storage tank (4), the bacterial liquid inoculation assembly comprising a housing (1), a motor (2) and a drill rod (3) respectively arranged in the housing (1), the motor (2) being connected to the drill rod (3) via a transmission mechanism, the drill rod (3) comprising drill sleeves (31) connected to each other for adjusting the length of the drill rod (3), an injection head (5) being provided at a side end of the drill rod (3), the injection head (5) being connected to the bacterial liquid storage tank (4) via a bacterial liquid delivery pipe (6), a protective sleeve (9) being provided at a side end of the drill rod (3) outside the injection head (5), the protective sleeve (9) being capable of sliding up and down along the radial direction of the drill rod (3).

2. The plant growth-promoting bacterial liquid inoculation device according to claim 1, characterized in that: A control circuit board for controlling the start and stop and speed parameters of the motor (2) is provided in the housing (1).

3. The plant growth-promoting bacterial liquid inoculation device according to claim 1, characterized in that: A power switch for controlling the on and off of power is provided on the outside of the housing (1).

4. The plant growth-promoting bacterial liquid inoculation device according to claim 1, characterized in that: A battery pack for providing power to the bacterial liquid inoculation assembly is provided inside the housing (1).

5. The plant growth-promoting bacterial liquid inoculation device according to claim 1, characterized in that: An electric handle (7) is provided on the top of the housing (1).

6. The plant growth-promoting bacterial liquid inoculation device according to claim 1, characterized in that: The top of the bacterial liquid storage tank (4) is provided with a cover (8).

7. The plant growth-promoting bacterial liquid inoculation device according to claim 1, characterized in that: The connection mode of the drill sleeve (31) is threaded connection.

8. The plant growth-promoting bacterial liquid inoculation device according to claim 1, characterized in that: It also includes a bacteria liquid delivery pump, and the bacteria liquid delivery pipeline (6) is connected to the bacteria liquid delivery pump.

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