203 results about "Plant maintenance" patented technology

The invention discloses a thermal power plant equipment maintenance device, and belongs to the technical field of thermal power plant maintenance. The winding device comprises a portal frame, a plurality of moving assemblies are movably arranged on the portal frame, a first winding assembly is arranged on the lower portion of each moving assembly, a second winding assembly is arranged on the top of each moving assembly, and position adjusting assemblies are fixedly arranged on the outer walls of the two sides of each moving assembly correspondingly; first electric telescopic columns are rotationally arranged on the outer side walls of the two position adjusting assemblies correspondingly, the output tail ends of the two first electric telescopic columns are fixedly connected with scratch-proof assemblies correspondingly, steering assemblies are fixedly arranged on the top faces of the two position adjusting assemblies correspondingly, and telescopic assemblies are arranged on the outer side walls of the first electric telescopic columns; the first electric telescopic column and the scratch-proof assembly are matched with an anti-swing system on maintenance equipment, the effect of restraining the thermal power plant equipment from swinging is better, abrasion of a steel wire rope can be reduced, and the service life of the equipment can be prolonged.

The invention provides an automatic plant maintenance method and device based on multi-AI model collaboration, belongs to the technical field of intelligent plant maintenance, and solves the technical problem that the intelligent result of automatic maintenance is inaccurate due to lack of precise data support in existing plant maintenance. The method comprises the following steps: performing parallel processing on acquired data by utilizing a multi-AI model; the multi-AI model comprises a plurality of sub-models and a structured cooperative processing module; the sub-model comprises a plant health status evaluation sub-model; a disease identification sub-model; a pest recognition sub-model; an environment suitability analysis sub-model; a plant growth state stage identification sub-model; generating a unified data contract by using an information summarization formatting method; performing environment conflict detection, forming an intelligent maintenance executable strategy, converting an equipment instruction, executing automatic control and supervision, performing periodic monitoring management and adaptive adjustment, and outputting an intelligent maintenance result report. The system is suitable for automatic plant maintenance based on computer vision, the Internet of Things technology and the automatic control technology.

The invention relates to the technical field of green plant maintenance, and discloses an ecological green plant maintenance device based on mine environment recovery and governance and a maintenance method thereof.The ecological green plant maintenance device comprises a mounting frame, fixing nails are fixedly connected to the outer wall of the mounting frame, and a first gear ring is fixedly connected to the inner wall of the mounting frame; an external water pipe is connected with the bottom of the water inlet pipe, an external fertilizer pipe is connected with the bottom of the feeding pipe, external high-pressure water is conveyed to the first atomizer through the water inlet pipe and the water spraying pipe at the moment, the high-pressure water is atomized through the first atomizer and sprayed outwards, and high-pressure liquefied fertilizer is atomized through the second atomizer and sprayed outwards. The slope balancing weight drives the swing frame to swing downwards with the connecting point as the center, at the moment, the slope of the slope balancing weight makes contact with water flow sprayed outwards, bent atomized water flow sprays vegetation near, near and far irrigation of the equipment is achieved, and the phenomenon that fertilizer is spread unevenly is effectively improved.

The invention discloses a landscape plant precise maintenance control method based on multi-source perception and a growth model, particularly relates to the technical field of automatic control systems, and is used for solving the problem that a set value in an existing landscape plant maintenance control system is kept constant and cannot adapt to dynamic growth requirements of plants. The optimal environment set value of the current growth stage is calculated by collecting growth environment parameters and plant physiological state parameters, a multivariable time sequence causal network is constructed based on the parameters, the time sequence evolution entropy is calculated, and the change trend of the set value is monitored. Identifying a conflict relationship among different maintenance targets, analyzing a coordination priority through a key causal path to generate a coordinated maintenance strategy, and generating a set value smooth switching track when a time sequence evolution entropy exceeds an adaptive threshold value and a set value change trend is consistent with a phenological period prediction direction; and finally, the controller is adjusted to output an instruction to drive an execution mechanism to carry out maintenance operation according to the updated set value, and optimization of the control system on the whole life cycle of plant growth is achieved.

The invention discloses a thread repairing device, and relates to the field of thread repairing, the thread repairing device comprises a first block body and a second block body, one end of the first block body is rotatably connected with one end of the second block body, the other end of the first block body is detachably connected with the other end of the second block body, the first block body is provided with a first semicircular groove, and the second block body is provided with a second semicircular groove. A first semicircular groove is formed in the first block body, a second semicircular groove is formed in the second block body, the first semicircular groove is matched with the second semicircular groove, and first repairing threads are arranged on the inner side wall of the first semicircular groove and the inner side wall of the second semicircular groove; the problems that the maintenance period is prolonged and potential safety hazards are left due to the fact that thermocouple threads are damaged during power plant maintenance are solved.

The utility model discloses a semi-automatic disinfection and aromatherapy watering and maintenance vehicle for indoor flowers and green plants, relates to the technical field of flower and green plant maintenance, and solves the technical problem that the existing technology cannot perform multifunctional maintenance on flowers. The utility model comprises a main vehicle body, a walking structure is installed at the lower end of the main vehicle body, a maintenance structure is installed in the main vehicle body, a water storage bin is installed in the main vehicle body, and a sundries storage structure is installed in the main vehicle body. The maintenance vehicle of the utility model can perform watering and maintenance semi-automatically, reduces the workload of manual operation, and is convenient and practical; the maintenance structure comprises an automatic hose reel and a high-pressure steam engine, which can realize not only watering, but also spraying high-pressure steam for cleaning and disinfection, providing all-round maintenance for flowers; the walking structure comprises five universal wheels, which can be flexibly moved, and is convenient for maintenance operations in various places indoors; the water supply structure comprises a water storage bin and a water pump machine, which can effectively save water resources and ensure that flowers get an appropriate amount of water.

The utility model relates to the technical field of garden plant maintenance, and discloses a multifunctional plant maintenance integrated device which comprises a cabinet, the interior of the cabinet is provided with a control detection area, an equipment area and a maintenance liquid storage area, and the maintenance liquid storage area is located on the lower side of the interior of the cabinet. The control detection area and the equipment area are located on the upper side of the interior of the machine cabinet, a partition plate is arranged between the control detection area and the equipment area, and the equipment area serves as an overall mechanical core and is used for achieving maintenance and irrigation of the plants. According to the utility model, the proportioning pump, the electromagnetic valve II and the electromagnetic valve I are operated and controlled through the operation module, so that the single proportioning pump can extract liquid medicine in the single liquid storage barrel, the liquid medicine is mixed with water, the liquid medicine is discharged through the other end of the pipeline, and the functions of irrigation, mosquito repelling and pesticide spraying are completed in cooperation with different nozzles.

The invention discloses an intelligent watering flowerpot tray based on multi-sensor fusion, which comprises a support shell, the top of the support shell is provided with a flowerpot placing assembly for placing a flowerpot, one side of the support shell is provided with a water storage assembly for supplying water to the flowerpot, and the other side of the support shell is provided with a control assembly for controlling the water storage assembly; a containing cavity used for containing the water storage assembly and the control assembly is formed in the side face of the supporting shell, and a partition plate used for separating the water storage assembly and the control assembly is fixedly connected to the inner wall of the containing cavity. Through integrated design, multi-parameter self-adaptive control and a low-power-consumption technology, the core pain point that a traditional watering mode is not accurate, not intelligent and not environmentally friendly is solved, and an efficient, convenient and sustainable plant maintenance solution is provided for family gardening and office scenes.

The invention discloses an RCM-based power plant maintenance strategy making method and a related device, and belongs to the technical field of power plant maintenance. The method comprises the following steps: constructing a maintenance database of power plant equipment according to historical maintenance records; acquiring operation parameters of the power plant equipment, inputting the operation parameters into a pre-established state analysis model, and outputting a fault type analysis result; matching the fault type analysis result with a maintenance database to generate a candidate maintenance strategy set; and based on the candidate maintenance strategy set, calculating a risk priority number RPN corresponding to each strategy, and generating a dynamic maintenance plan based on the RCM according to the risk priority number RPN. The maintenance plan can be dynamically generated according to the real-time operation state of the equipment and the fault type analysis result, and the flexibility and adaptability of the maintenance plan are improved.

A computer-implemented method for predicting the operating time until a failure state of a system (140), wherein the computer-implemented method comprises: Receiving a plurality of historical image pairs of a system (140), such as image pairs of a failure state of the system (140), by one or more processors (304), wherein each image pair contains an infrared image and a corresponding normal image; Receiving an initial model by the one or more processors (304), which is trained to reconstruct each image pair of the system (140) in a functioning state (120) of the system (140);Generating a similarity coefficient between each historical image pair and a reconstruction of the historical image pair by the first model for the plurality of historical image pairs by the one or more processors (304), wherein the historical image pair contains a timestamp of a capture of the historical image pair; Receiving a second model by the one or more processors (304), which is trained to predict, based on the similarity coefficients and a timestamp of a capture of the plurality of historical image pairs, an operating time until a failure condition of the system (140) occurs;In response to receiving a real-time image pair of the system (140), the one or more processors (304) generate real-time similarity coefficients between the real-time image pair and the real-time image pair reconstructed by the first model, wherein the real-time image pair contains a timestamp of the acquisition of the real-time image pair; and the one or more processors (304) calculate a predicted operating time until the failure state of the system (140) based on a correlation between the similarity coefficients of the real-time image pair and the timestamp of the acquisition of the real-time image pair and a historical image pair from the plurality of historical image pairs with corresponding similarity coefficients and a time delta determined from the timestamp of the acquisition of the real-time image pair and a timestamp of the failure state of the system (140) after the historical image pair with the corresponding similarity coefficients.

The invention discloses a PDCA-based maintenance effect evaluation method and a related device, and belongs to the technical field of power plant maintenance. The method comprises the following steps: establishing a maintenance effect evaluation system, and setting a target threshold value of each index in the maintenance effect evaluation system based on historical maintenance data; implementing maintenance operation and collecting actual operation data to form an evaluation data set; according to the evaluation data set, calculating an actual maintenance effect score by adopting a fuzzy comprehensive evaluation method, and comparing the score with a target threshold value to generate a maintenance effect evaluation report; and making improvement measures based on the maintenance effect evaluation report, and bringing the improvement measures into the next round of maintenance effect evaluation. According to the method, the maintenance effect is comprehensively evaluated from multiple key dimensions, fuzziness and uncertainty existing in maintenance effect evaluation are fully considered, the actual situation can be reflected more accurately, the maintenance effect can be evaluated more scientifically, comprehensively and accurately, and the maintenance management level is improved.

The utility model discloses an intelligent plant maintenance tea table which comprises a main frame, and a water storage disc is installed on the bottom face of the main frame. A damp-proof lamp panel is installed on the side face of the main frame, a temperature sensor and a humidity sensor are installed on the damp-proof lamp panel, an air opening is formed in the damp-proof lamp panel, and a lamp strip is arranged on the back of the damp-proof lamp panel; a fan is installed on the main frame and located behind the air opening, and a choke plate capable of blowing is arranged in front of the fan and the air opening. A heating wire is mounted on the outer bottom surface of the water storage disc; a control panel is installed on the main frame and electrically connected with the temperature sensor, the humidity sensor, the fan and the heating wire. The intelligent plant maintenance device has the advantages that the intelligent plant maintenance device is combined with traditional furniture, the problem that indoor plants are difficult to maintain is solved, and meanwhile the function of beautifying the home environment is achieved. The environment needed by plant growth is artificially created, and the problem that household indoor plants are not easy to maintain is solved.

The invention discloses a plant maintenance method for ecological restoration of a high and steep rock slope. The plant maintenance method comprises the high and steep rock slope, a vegetation matrix, plants, a monitoring system, a duplex base station, a cloud platform and an unmanned aerial vehicle. The monitoring system comprises a plurality of monitoring units, and each monitoring unit is arranged every 3 square meters and comprises a moisture sensor, a nitrogen phosphorus and potassium sensor, a data acquisition and transmission instrument and a solar cell panel. The moisture sensor and the nitrogen-phosphorus-potassium sensor monitor moisture and nutrients in a vegetation matrix, and the data acquisition and transmission instrument is powered by the solar cell panel and is used for acquiring data and transmitting the data to the duplex base station; the duplex base station wirelessly and remotely transmits the data to the cloud platform, the cloud platform feeds back the monitoring area with the moisture and nutrient threshold value smaller than the moisture and nutrient threshold value required by plant growth to a professional, and the professional controls the unmanned aerial vehicle to spray the lacked moisture and nutrient for plants in the area. And the continuity of the ecological restoration effect of the high and steep rock slope is ensured.

The utility model discloses a soil environment monitoring device for intelligent maintenance of plants, which comprises a water storage tank body, a control box is arranged on the side surface of the water storage tank body, a water pump is arranged at the lower part of the side surface of the water storage tank body, an irrigation main pipeline is connected to the water pump, and a third electromagnetic valve is arranged at the front end of the irrigation main pipeline. According to the soil environment monitoring device for intelligent plant maintenance, by arranging the irrigation main pipeline, a soil humidity sensor, a water dripping hole, a third electromagnetic valve and irrigation branch pipes, humidity monitoring can be conveniently conducted on soil at different positions in a greenhouse, and meanwhile irrigation can be conveniently conducted on the different positions; by arranging the atomizing branch pipes, the atomizing nozzles, the atomizing main pipe and the air temperature and humidity sensor, the air humidity in the greenhouse can be monitored and adjusted conveniently, and in conclusion, the device can be used for monitoring and irrigating multiple positions in the greenhouse at the same time, and meanwhile the humidity of the air environment in the greenhouse can be adjusted.

The invention relates to the field of intelligent agriculture, and discloses an intelligent landscaping plant maintenance method and system, electronic equipment and a storage medium, and the method comprises the steps: deploying an environment sensor, and collecting data through the sensor; transmitting data acquired by the sensor to a central control system; analyzing and processing the received data; generating a dynamic maintenance plan; a maintenance plan is sent to an execution device, the system comprising: an environmental sensor network, a central control system and an automated execution system, a computer device comprising: a memory, a processor and a computer program stored on the memory and operable on the processor. The technical scheme of multi-source data analysis and self-adaptive regulation and control based on artificial intelligence is adopted, and the technical effects that the water and nutrient requirements of plants are accurately recognized, and irrigation and fertilization are dynamically adjusted according to real-time feedback are achieved. Compared with the technical scheme of irrigation and fertilization depending on a fixed schedule or manual judgment in the prior art, the maintenance efficiency is improved.

To provide a plant reliability evaluation system capable of improving the reliability of equipment including not only conventional equipment but also large structures such as structural materials and weld lines. by simultaneously utilizing in-service inspections and operating parameters of nuclear facilities in a plant.SOLUTION: A plant reliability evaluation system S comprises: a corrosion potential sensor 4; a first water quality measuring unit; a dose rate monitor; a detection unit 511 for taking these pieces of measurement data as environment information of a plant during operation; a storage unit for storing a material composition forming a nuclear reactor, deterioration data of the material, and inspection results; a soundness monitoring unit 514 for always monitoring soundness of equipment forming the plant, on the basis of environment information of the plant during operation, the environment information not being taken in reliability evaluation of equipment regulated by the Institute of Nuclear Power Operations in the United States; and a life cycle management unit 516 for planning a repair plan for the plant on the basis of the soundness evaluation result, and performing life cycle management.SELECTED DRAWING: Figure 6

The utility model relates to the technical field of green plant maintenance, and discloses a drip irrigation device for green plant maintenance, which comprises a water inlet pipe, the outer wall of the water inlet pipe is fixedly connected with a valve, the inner wall of the water inlet pipe is fixedly connected with a drip irrigation pipe, and the outer wall of the drip irrigation pipe is provided with a drip irrigation opening. And a limiting assembly is arranged in the water inlet pipe. According to the drip irrigation device for green plant maintenance, when a rotary knob is rotated to enable a threaded rod to rotate and move in a fixed shell, a limiting block moves, so that the distance between the limiting block and a drip irrigation opening is controlled, a sliding plate slides and ascends and descends in a limiting groove, so that an indicating plate ascends and descends, and at the moment, a scale pointed by a pointer can represent the distance between the limiting block and the drip irrigation opening; a user can accurately control the amount of water for drip irrigation, when the limiting blocks make full contact with the drip irrigation openings, the drip irrigation openings can be completely blocked, water cannot drip from the drip irrigation openings, and therefore the number of the working drip irrigation openings can be controlled.

The utility model discloses a garden green plant maintenance device which comprises a planting box, a supporting cylinder and through holes, the bottom of the supporting cylinder is fixedly connected with the bottom of the inner wall of the planting box, the through holes are formed in the bottom of the surface of the supporting cylinder, and the multiple through holes are annularly distributed at equal intervals. According to the green plant planting device, the soil water content detector is arranged and used for detecting the water content in soil, when the water content is reduced to a threshold value set by a user, the electromagnetic valve is opened, and then an external water source sprays water through the electromagnetic valve, the water guide pipe and the water spraying head and waters green plants in the planting box; the problems that an active watering structure for soil in the planting box is lacked, if the weather is dry for a long time, a user cannot water the soil in the planting box in time, the growth state of plants in the planting box is affected, and plant death is easily caused are solved, and the effect of auxiliary watering maintenance is achieved.

The invention relates to the technical field of riparian zone ecological restoration, and discloses a riparian zone staged progressive ecological restoration method which comprises the following steps: dividing a dry area and a wet area according to a riparian zone shoreline, respectively laying a base layer protective layer and a double-layer base, laying an aquatic plant lawn and fixing the root after water flow erosion, deposition operation and standard judgment, and finally, carrying out ecological restoration. And finally, observing the rooting state and carrying out maintenance and complementary planting, and synchronously collecting data in each link and adjusting as required. Through staged refined operation, in combination with core links such as data acquisition, analysis and judgment, base laying optimization, deposition regulation and control and plant maintenance, orderly promotion of ecological restoration of the riparian zone is achieved, and pertinence and continuity of the restoration process are guaranteed.

The utility model relates to the technical field of mine environment recovery and treatment, in particular to an ecological green plant maintenance device for mine environment recovery and treatment, which comprises a lower fixing sleeve, the top of the lower fixing sleeve is provided with an upper fixing sleeve through a telescopic rod in an up-down sliding manner, and the periphery of the lower fixing sleeve is provided with a plurality of groups of supporting mechanisms; the supporting mechanism comprises a bottom plate arranged on the periphery of the lower fixing sleeve, ground nails are inserted into the ends, away from the lower fixing sleeve, of the bottom plate, and first mounting heads are fixedly connected to the periphery of the upper fixing sleeve. Compared with an existing ecological green plant maintenance device for mine environment recovery and treatment, the ecological green plant maintenance device can be adjusted according to the height of green plants through design, the applicability of the green plant maintenance device is improved, meanwhile, more supporting points are provided for the outer sides of trees, and therefore the green plant supporting effect and the survival rate of the green plants are greatly improved.

The invention relates to the technical field of management systems, in particular to an intelligent spray irrigation management system under forestry plant maintenance, which comprises a soil layering model construction unit for collecting the types of planted saplings and topographic data of a planting area, extracting soil layering structure data of the planting area and a three-dimensional topographic model, and constructing a three-dimensional model; performing fusion processing to obtain a soil layering model; determining the distribution positions of planted saplings on the soil layering model, marking the position corresponding to each sapling on the soil layering model as a planting point position, constructing a sapling root growth model based on the type of the sapling and the soil layering structure of the position, and forming a sapling soil layering model together with the soil layering model; and the irrigation network construction unit is used for setting an irrigation point position for each sapling root growth model based on the sapling soil layering model, connecting a plurality of drip irrigation point positions to form a pipeline trend straight line, erecting branch pipes along the pipeline trend straight line, erecting a main pipe and connecting a plurality of branch pipes to form an irrigation network.

The application discloses an artificial intelligence-based flower art green plant maintenance monitoring and early warning method and system, which collects monitoring data of flower art green plants in real time, the monitoring data including plant image data, environmental parameters and soil parameters, removes the background of the plant image data, corrects the illumination and normalizes the scale to obtain standard plant image data; the environmental parameters and the soil parameters are input into a growth environment feature encoder to extract an environmental collaborative feature vector, and the environmental collaborative feature vector is subjected to multi-modal feature fusion with a plant phenotype feature vector to obtain a fusion feature vector; a multi-dimensional health index is calculated based on a plant growth state prediction sequence, the multi-dimensional health index is input into a hierarchical early warning decision module for comparison, and an early warning level is determined according to a comparison result. The application can improve the survival rate of green plants and the maintenance efficiency.

The utility model discloses an indoor landscape plant maintenance device, which relates to the technical field of landscape plant maintenance and comprises a counter weight annular seat, a connecting seat is arranged on the upper surface of the counter weight annular seat, a power supply is fixedly connected to the top end of the connecting seat, and a fixing seat is arranged above the power supply. The corresponding ends of the power source and the fixing base are fixedly connected with transmission rods correspondingly, the opposite sides of the two transmission rods are fixedly connected with threaded blocks correspondingly, and the outer sides of the two threaded blocks are in threaded connection with threaded sleeves at the same time. The rotary shifting plate drives the threaded sleeve to rotate, the threaded block is in threaded connection with the interior of the threaded sleeve, the transmission rod is pushed to move along the interior of the threaded sleeve when the threaded sleeve rotates, the gap between the power source and the fixing base is adjusted, and the height of the sunlight simulation lamp is adjusted. Sunlight simulation lamps of different heights can be maintained conveniently, and landscape plants of different specifications can be supplemented with light.

The utility model relates to a modular landscape sunshade, belongs to the technical field of buildings, and solves the problem of inconvenience in plant maintenance of a landscape sunshade structure in the prior art. The sunshade comprises a sunshade assembly, a supporting rod, a first fixing base, a second fixing base and a pull rope. The sunshade assembly comprises an upper cover plate, a planting module and a lower cover plate. A plant substrate is stored in the planting module; a plurality of planting holes are formed in the upper cover plate; the sunshade assembly is rotationally connected with the upper end of the supporting rod through the first fixing base, the lower end of the supporting rod is rotationally connected with the wall through the second fixing base, and when the supporting rod rotates, the whole sunshade assembly can be displaced. The sunshade assembly is connected with the wall body through a buckle, and the buckle can be unlocked through the pull rope. According to the modularized landscape sunshade device, plants are planted on the surface of the sunshade assembly, the outer wall of a building can be beautified, the indoor and outdoor thermal environment can be improved, and the modularized landscape sunshade device has the advantage of being easy to maintain.

The invention discloses a method for manufacturing a music generator based on plant electric signals in the technical field of agricultural equipment. The method comprises the following steps: step 1, collecting the plant electric signals; 2, preprocessing the electric signals acquired in the step 1; 3, extracting data features capable of judging the growth state of the plant from the electric signals preprocessed in the step 2; step 4, performing music processing on the data features in the step 3; and 5, according to the music processing data in the step 4, manufacturing a plant music generator, and adjusting the sound effect. By means of the technology, the growth state of plants can be monitored in real time, and plant maintenance prompts are provided for agricultural workers; and an elegant music environment can be created in the greenhouse, so that a unique agricultural music scenic spot can be established, and the greenhouse has economic value and educational significance and is expected to bring great added value.

The present invention relates to the technical field of garden plant maintenance, specifically a method for maintaining garden plants. It includes the following steps: SS01, Deployment: Deploy maintenance equipment at the designated garden plant maintenance location; SS02, Single-plant maintenance: During maintenance, the maintenance equipment is aligned with a single potted plant. After alignment, the maintenance equipment sequentially performs pruning, insect trapping, irrigation, and spraying on the single potted plant; SS03, Multi-plant maintenance: During maintenance, the deployed maintenance equipment is transferred to the maintenance point and aligned with each plant to be maintained in turn. After the maintenance equipment is aligned with each garden plant to be maintained, repeat step SS02, thereby realizing the maintenance operation of multiple garden plants. The maintenance equipment includes a maintenance platform. The beneficial effects of the present invention are as follows: During the maintenance operation, this maintenance device can integrally realize the operations of pruning, insect trapping, irrigation, and spraying of garden plants. Through the realization of the above multi-process maintenance functions, the functionality of this maintenance equipment and the maintenance efficiency of plants are effectively improved.

A plant maintenance and growth monitoring method for landscaping engineering comprises the following steps: by deploying a sensor for detecting growth conditions around garden plants and an image acquisition device, establishing corresponding growth information bases for the garden plants one by one according to growth data detected by the sensor and acquired image data; the growth condition of the garden plant is clearly known through the data content in the growth information base; the data collected in real time is processed by the data processing center and then stored in the growth information base, and the growth evaluation condition of the plant is analyzed through the data, so that a one-to-one adaptive maintenance decision is made, maintenance measures are continuously optimized through feedback in the maintenance process, and the maintenance efficiency is improved. According to the invention, the problems of low plant growth monitoring efficiency, poor accuracy, lack of comprehensive analysis and the like in the prior art are solved, efficient, accurate and comprehensive monitoring of the plant growth state in the landscaping engineering is realized, and a one-to-one maintenance decision is provided for plant maintenance.

The invention discloses an automatic fertilizing device for horticultural plant maintenance, which comprises a rack and a storage hopper, the bottom of the storage hopper is provided with a material distribution device, the bottom of the storage hopper is provided with a discharge port, the material distribution device comprises a fixed box, the fixed box is internally provided with a circular cavity, the circular cavity is internally and rotatably connected with a material distribution disc, the material distribution disc is provided with a material distribution groove, and the material distribution groove is provided with a material distribution hole. A material receiving opening opposite to the discharging opening is formed in the upper end of the fixed box, a material falling opening communicating with the circular cavity is formed in the bottom of the fixed box, and the material distributing grooves rotate to the material falling opening from the material receiving opening in the rotating process of the material distributing disc; a rotating shaft is rotationally connected to the rack, rollers are fixedly connected to the two ends of the rotating shaft, and the rotating shaft is in transmission connection with the distributing disc so as to drive the distributing disc to rotate in the walking and rolling process of the rollers. While the fertilizing device moves, the fertilizer is quantitatively distributed and fertilized through the distributing grooves synchronously, so that the fertilizer is uniformly applied, and the fertilizing amount within the same fertilizing distance is kept consistent.

The utility model discloses an energy-saving indoor green plant maintenance device, belongs to the technical field of green plant maintenance, and aims to solve the problems that redundant water resources cannot be recycled and maintenance cannot be adjusted according to corresponding flowerpots, the energy-saving indoor green plant maintenance device comprises a water pan, trundles are fixedly mounted at the bottom of the water pan, and a flowerpot body is arranged on the upper portion of the water pan. An adjusting mechanism is arranged on the water receiving disc, a maintenance mechanism is arranged on the adjusting mechanism, the maintenance mechanism comprises a circulating assembly and a watering assembly, the circulating assembly is arranged at the top of the water receiving disc through the adjusting mechanism, and the watering assembly is arranged above the flowerpot body through the adjusting mechanism; by means of the maintenance mechanism, under the condition that watering is too much at a time, redundant water resources in the water receiving disc can be recycled, waste of the water resources is reduced, green plants are watered in a water dripping mode, the water supplementing capacity is effectively improved, and therefore the green plants can be maintained conveniently.

The present invention discloses a wall-mounted green plant maintenance device for interior design, comprising a wall-mounted box with an open upper surface and a plurality of flower pots located at the open portion of the wall-mounted box. The wall-mounted box is provided with an adjustment mechanism for adjusting the position of the flower pots according to the size of the plants. The adjustment mechanism comprises a vertical plate fixed vertically to the bottom surface of the inner wall of the wall-mounted box, the upper end of the vertical plate being rotatably connected to a rotating shaft, a rectangular rod being telescopically inserted into the rotating shaft, one end of the rectangular rod extending to the outside of the wall-mounted box, and a handle being fixedly connected to the extended end of the rectangular rod. The present invention effectively improves the applicability of the device by providing an adjustment mechanism to facilitate adjusting the distance between the plurality of flower pots according to the size of the plants; and effectively improves the convenience of the device by providing a watering mechanism to facilitate users to directly water the plants in the flower pots without using external watering tools.