81results about How to "Reliable support" patented technology

The invention discloses a self-adaptive intelligent symbiotic data ecosystem and a cooperative implementation method thereof. The system comprises an intelligent agent ecosystem module, a self-adaptive domain knowledge graph module, a self-adaptive workflow engine module, a CLID configuration system module, a man-machine cooperation interface module, a data processing pipeline module and an innovation trigger module. Through cooperation of diversified intelligent agents, the dynamic knowledge graph, the self-adaptive workflow and CLID multi-dimensional configuration, high-flexibility and self-adaptive data processing and analysis capacity is achieved. The system can automatically construct a complex workflow, perform multi-modal data fusion, and integrate human judgment and AI capabilities at key points, thereby providing an innovative solution. The method is suitable for complex and dynamic big data processing and analysis scenes, and the data processing efficiency and innovation ability are remarkably improved.

The invention relates to the technical field of lithium batteries, and discloses a lithium battery life decline quantitative prediction and health state intelligent evaluation method, which comprises the following steps: S1, multi-source data acquisition: arranging strain gauge sensors at battery electrode plates and a shell to acquire stress-strain data, integrating a gas sensor in a battery module to acquire gas data, and calculating the data of the stress-strain data; battery data and environment data are acquired by a high-precision synchronous acquisition system through nanosecond clock signals and are processed and stored, and the data quality is monitored at the same time; s2, data preprocessing: generating an extended data set through data transformation and combination and GAN-based data, and processing abnormal data by using a method based on statistics and machine learning; according to the invention, through multi-source data fusion acquisition, a stress-strain sensor and a plurality of gas sensors are added to monitor the internal mechanical change and gas component concentration of the battery, so that the problem that the accuracy and practicability of the model are greatly reduced due to a traditional method based on an electrochemical model is improved.

The invention discloses an intelligent automobile lamp assembly which is used in the technical field of automobile lamps and comprises a sensor module, an instrument prompting module, a processing module, an intelligent light control module and an executing mechanism. The sensor module is used for collecting key data of a vehicle state and an external environment; the instrument prompting module is used for displaying the state of the vehicle lamp system and information related to driving in real time; the processing module is used for analyzing the vehicle state and the key data of the external environment and generating a vehicle lamp adjusting strategy; the intelligent light control module is used for receiving the vehicle lamp adjusting strategy and converting the vehicle lamp adjusting strategy into a specific control instruction; and the execution mechanism is used for executing the control instruction and adjusting the brightness and direction of the vehicle lamp based on the control instruction. Based on the fuzzy logic reasoning method, complex and fuzzy data input can be processed, the vehicle lamp adjustment strategy is flexibly generated according to different driving conditions, and vehicle lamp adjustment has better scene adaptability.

The invention discloses a design method and system of an earthquake geoelectric field observation device, and relates to the technical field of earthquake monitoring, firstly, through a scientific pole arrangement mode and calculation of natural potential difference, electric field changes before and after an earthquake can be effectively monitored and described, and accurate and reliable data support is provided. And secondly, the layout in eight directions shaped like the Chinese character'mi 'and a multi-electrode connection form are adopted, so that the flexibility and adaptability of the observation system are enhanced, and the requirements of different terrains and environments are met. And meanwhile, a measuring line orientation selection and electrode stability judgment mechanism is added in the design, so that the reliability and the precision of data are further improved. Besides, the system is convenient to maintain and upgrade, a good monitoring effect can be provided in practical application, and an effective technical guarantee is provided for seismic research and monitoring forecast.

The invention discloses an operation and maintenance management system for intelligent detection equipment, which relates to the technical field of operation and maintenance management of the intelligent detection equipment and comprises a detection acquisition module, an operation and maintenance analysis module, an operation and maintenance management module and a management execution module. Problems existing in an existing system include incomplete data acquisition, delayed monitoring, insufficient fault diagnosis accuracy and relatively slow response speed to equipment state change. According to the invention, the detection acquisition module is used for acquiring the state data of the company server, the operation and maintenance analysis module analyzes the state data, and the operation and maintenance management module analyzes the state data of the company server and then performs scheduling management; potential problems can be quickly responded, an alarm is triggered or a strategy is automatically adjusted, so that the downtime and the maintenance cost are reduced, and the overall operation and maintenance efficiency is improved; the utilization rate of resources is improved, the capability of dealing with emergencies is enhanced, and more reliable IT infrastructure support is provided for companies.

The invention discloses a printing process quality monitoring management system, and belongs to the technical field of printing supervision. The method is used for solving the technical problems that in an existing scheme, the printing process quality multi-dimensional supervision processing and analysis effect of different printing bodies is poor, and the printing process quality independent sharing recommendation effect in different aspects is poor. Historical printing data corresponding to different printing main bodies in a target area is subjected to multi-dimensional supervision, and a single-time printing supervision data processing result obtained through earlier-stage processing is expanded and utilized, so that different printing types of different printing main bodies are subjected to different-dimensional printing type abnormal state data calculation and digital combination. And performing multi-dimensional processing analysis on the printing process quality of the different printing types according to the main body type abnormity supervision processing data sets corresponding to the different printing main bodies in the target area, and adaptively and respectively performing dynamic recommendation prompt on the printing process quality of the different printing types and the printing process quality of the different printing main bodies.

The invention discloses a new energy power prediction correction method and system based on a mixed channel cloud model, and the method comprises the steps: obtaining historical key data, including a predicted power value and an actual power value, of new energy power prediction from different data channels, and obtaining the predicted power value and the actual power value after normalization processing through normalization processing; constructing a cloud function by using a triangular membership function based on the predicted power value and the actual power value after normalization processing; and constructing a mixed channel cloud model, generating a correction weight for the power prediction value of each time point in the target time period by a cloud function, performing automatic dynamic component optimization on the power prediction value of each time point, correcting the power prediction value of the corresponding time point, and obtaining a final new energy prediction power value. According to the method, the power prediction value can be dynamically adjusted and optimized to correct the error in prediction, and the precision, reliability and stability of the prediction result of new energy such as wind energy and solar energy can be remarkably improved.

The invention belongs to the technical field of natural disasters, and discloses a method for evaluating the toughness of a social economic system under drought stress. The method comprises the following steps: collecting monthly rainfall data and potential evapotranspiration data in a region, and calculating a meteorological drought index SPEI under the scale of three months; collecting social and economic data such as runoff data, crop evapotranspiration, industrial added value, population and the like of the region, estimating the available water amount of the region and the water demand in three aspects of agriculture, industry and life, and calculating a social and economic drought index; extracting the recovery time of the historical social economic drought event; calculating the cumulative intensity of meteorological drought during the historical social economic drought event; and fitting the drought recovery time and the accumulated drought intensity, and constructing a toughness curve of the social economic system under drought stress. According to the technical scheme, the drought toughness of the social economic system can be objectively and quantitatively evaluated.

The invention belongs to the field of nuclear power engineering, and particularly relates to a nuclear power engineering drawing recognition method and system based on a visual language multi-modal large model, and the method comprises the following steps: obtaining a to-be-recognized nuclear power engineering drawing and a text input by a user, comparing the drawing information with a data set based on the multi-modal large model, and obtaining a recognition result; and verifying the logic consistency of the information on the drawing by using a multi-modal data fusion technology, and outputting a verification result and analyzing the information. Compared with the prior art, the challenges of complexity, accuracy and the like encountered by a traditional drawing recognition method in the nuclear power engineering field are solved; according to the scheme, an advanced multi-modal large model (visual language large model) is fused, nuclear power engineering drawings and related document data are combined, a hidden association mode is mined through organic combination of multi-modal data, the recognition and analysis effect is improved, and the limitation of traditional single-modal analysis is broken through.

The utility model provides a deep foundation pit supporting structure, which relates to the technical field of foundation pit supporting and comprises an external Larsen steel sheet pile and a steel enclosing purlin positioned on the inner side of the Larsen steel sheet pile, and the inner side of the steel enclosing purlin is connected with a steel supporting piece through a steel cushion box; a plurality of layers of steel enclosing purlins are horizontally arranged, each layer of steel enclosing purlins is connected with a layer of steel supporting pieces, four sets of steel supporting pieces are arranged on each layer of steel enclosing purlins, and a set of steel supporting pieces is connected between the steel enclosing purlins on the inner sides of every two adjacent Larsen steel sheet piles. Each set of steel supporting pieces comprises at least two steel supporting pieces, each set of steel supporting pieces comprises a long support and a plurality of short supports, and the long supports and the short supports of each set of steel supporting pieces are arranged in parallel. The utility model has the beneficial effects of reasonable design, simple structure, safety and reliability, and can provide reliable support for different soil layers, improve the supporting effect and reduce the construction difficulty and cost.

The utility model provides underwear which comprises an underwear body, the underwear body comprises a front piece and a rear piece, the front piece is connected with the rear piece, and the front piece is provided with a first cover body and a second cover body; the underwear body further comprises an elastic supporting piece, the front piece comprises an inner piece body and an outer piece body, the inner piece body is connected with the outer piece body, the elastic supporting piece is arranged between the inner piece body and the outer piece body and connected with the outer piece body or the inner piece body, and the transverse drawing force of the elastic supporting piece is larger than the longitudinal drawing force of the elastic supporting piece. The transverse elastic force of the elastic supporting pieces is large, the elastic supporting pieces can adapt to the chest circumference sizes of different users through transverse elastic deformation, the longitudinal tensile force of the elastic supporting pieces is small, the longitudinal elastic deformation of the elastic supporting pieces is small, the longitudinal lifting force of the underwear is improved, and the bearing force of the underwear is improved. The first cover body and the second cover body are prevented from drooping, so that the chest of the user is prevented from drooping.

The invention discloses an intelligent management system for green building supervision engineering, and belongs to the technical field of engineering management. The method is used for solving the technical problems of poor local supervision reliability analysis effect and poor overall supervision reliability analysis and management effect of green building supervision in an existing scheme. Performing data analysis, digital representation and combination on supervision implementation states corresponding to a plurality of supervision data items associated with all supervision indexes implemented by the supervisor to obtain a supervision implementation supervision table; corresponding local supervision reliability data processing and analysis are carried out on different supervision indexes according to a supervision implementation supervision table obtained through earlier-stage processing; and performing overall supervision reliability data calculation on all supervision indexes supervised by the supervisor according to a local supervision reliability processing sequence obtained through earlier-stage processing to obtain a supervision overall abnormal state identifier corresponding to the supervisor, performing data analysis on the supervision overall abnormal state identifier, and adaptively performing dynamic management on supervision of the supervisor.

The invention belongs to the technical field of ecological monitoring, and discloses a forest ULS-TLS point cloud automatic registration method based on ground context description, and the method employs a ground point as a registration element, constructs a ground context, can directly achieve the registration of TLS single scanning data to a ULS point cloud, and does not need the pre-registration of different scanning point clouds of a TLS. The extraction process of the ground points is relatively standardized, stable and reliable results can be obtained generally, and the method is not affected by distribution, density and shape complexity of trees in the forest. Compared with extraction of tree attributes, the ground points are used as registration primitives, so that the calculation cost is reduced, and high calculation overhead caused by extraction of the tree attributes is avoided. The invention aims to provide a forest ULS-TLS point cloud automatic registration method based on ground context description so as to quickly, accurately and automatically realize registration of forest ULS and TLS point clouds, comprehensively obtain forest structure information and promote application of a laser radar technology in forest investigation.

The invention discloses a robot motion control system and control method based on machine vision, relates to the technical field of machine vision, and provides effective data input for an error calculation and correction module by extracting a local feature point set Fp during operation of the system. And the error calculation and correction module calculates an image translation error Et and a rotation error Er based on the feature point set Fp, obtains a translation vector T and a rotation error R by correcting the image position, generates a complete panoramic image P, and provides reliable visual information support for subsequent target positioning and path planning. The motion control and target positioning module is combined with a panoramic image P and a positioning algorithm, so that the target positioning precision is improved, the path planning is optimized, the problems of image dislocation, positioning errors and path instability in a traditional method are solved, and the adaptive capacity and task execution efficiency of the robot in a dynamic environment are greatly improved.

The invention relates to a pedestrian identity information identification method based on multi-source information fusion, and belongs to the technical field of computer vision. The method comprises the following steps: firstly, wearing a UWB bracelet for each patient, binding the real identity information of the patient with the label of the worn UWB bracelet, and then simultaneously carrying out video shooting and UWB positioning coordinate acquisition; obtaining midpoint coordinates of a pedestrian detection frame of each patient through a video image by adopting a target detection algorithm Yolov5 model, and tracking the pedestrian detection frame through a target tracking algorithm DeepSort; thirdly, performing timestamp alignment and coordinate system alignment on the UWB / IMU positioning coordinates and the midpoint coordinates of the pedestrian detection frame; the method comprises the steps that firstly, coordinate points of the two modes are subjected to initial matching through a Hungary algorithm, mismatching is recognized, finally, real information of a patient on the UWB bracelet is accurately given to pedestrians detected in an image, and reliable pedestrian identity information is provided for downstream behavior analysis tasks.

The utility model relates to the technical field of geotechnical material's determination, the utility model discloses a cement soil permeation experiment device, including the bottom plate, the water storage jar is installed on the upper surface of bottom plate, the experiment casing is located one side of water storage jar to establish on the bottom plate upper surface, the pressurizing pump is installed on the bottom plate, the input of pressurizing pump fixed mounting has the connecting pipe, and one end of connecting pipe is linked with the bottom of water storage jar, and the output of pressurizing pump fixed mounting has the water delivery pipe, this cement soil permeation experiment device, by adopting sealing mechanism, the device can ensure the efficient sealing between experiment casing and cement soil test piece, thereby reducing the water error caused by the clearance leakage, improve the accuracy of permeation test. Due to the improvement of sealing performance, the device can ensure that the sealing effect of each test is consistent, thereby improving the repeatability of experimental results, providing more reliable data support for engineering design and construction.

The invention discloses an IPB parking force detection platform, which relates to the technical field of IPB parking force detection equipment, and comprises: a detection platform, a storage gas tank, a connecting gas pipe and a tooling fixture, wherein the storage gas tank and the tooling fixture are fixedly connected to the detection platform, and the connecting gas pipe is fixedly connected to the storage gas tank. Through the arrangement of a test plate and an auxiliary observation strip, in addition to being able to detect the air tightness of the device before the detection work, during the parking brake detection, an operator can also indirectly judge whether the second main body shell and the threaded port piece are moved, that is, whether they are loose, or whether the above-mentioned components are damaged due to gas pressure at this time by observing the position changes of the test plate and the auxiliary observation strip. Moreover, the above-mentioned method of observing the position of the test plate and the auxiliary observation strip is different from the method of drawing vertical line marks on two or more components in the existing technology, which avoids the disadvantage of the latter being erased, and further improves the detection efficiency of the parking brake.

This invention relates to the field of conveying device technology, specifically a battery pack transfer conveyor. It includes a pair of mounting frames, each with a supporting hanger at its top. A lifting device is mounted on each of the supporting hangers. Lifting frame one and lifting frame two are respectively installed within each of the mounting frames. Lifting frame one and lifting frame two have identical structures and both have a base bracket at their bottom. A hook is mounted on the top of each lifting frame one and lifting frame two. The lifting device is connected to the hook. This invention, by separating the transverse and longitudinal conveying components, enables automatic reversing transfer of battery packs on the conveyor line, breaking the limitations of traditional single-direction conveying. It is suitable for multi-station, multi-flow battery pack production lines, significantly improving the flexibility of production line layout and material flow efficiency, and completing the reversing conveying without manual intervention.

This invention belongs to the field of supercapacitor technology, specifically relating to a molybdenum oxide-molybdenum disulfide@polytannic acid electrode material, its preparation method, and its applications. Using molybdenum foil as the current collector and electrode, this invention prepares a molybdenum oxide-molybdenum disulfide electrode using electrochemical oxidation and hydrothermal methods. A polytannic acid coating is deposited on its surface to prepare a biodegradable molybdenum oxide-molybdenum disulfide@polytannic acid electrode. This electrode is then sandwiched with a biodegradable gel electrolyte and encapsulated with a biodegradable encapsulation material to construct a biodegradable supercapacitor with self-discharge suppression capabilities. By depositing a polytannic acid coating on the surface of the supercapacitor electrode, its self-discharge behavior is suppressed. The polytannic acid coating can prevent parasitic Faraday reactions of impurity ions on the electrode surface and prevent charge transfer, thereby suppressing the capacitor's self-discharge behavior. Simultaneously, the electrode, electrolyte, and encapsulation material can all degrade in simulated body fluids, potentially opening up applications in implantable medical electronic devices.

The steering engine holder comprises a holder body, a mounting mechanism is arranged at the bottom end of the holder body, the mounting mechanism comprises a fixing frame, a screw, a fixing plate, a connecting rod and a positioning mechanism, the fixing frame is connected to the bottom end of the holder body, the screw is in threaded connection in the fixing frame, the fixing plate is arranged on one side of the fixing frame, and the connecting rod is arranged on the other side of the fixing frame. The connecting rod rotates in the fixing plate and is fixedly connected with the screw rod, the positioning mechanism comprises a fixing sleeve, a mounting ring, sliding holes, positioning blocks, an abutting rod, an abutting sleeve and a positioning groove, the fixing sleeve is fixed to the outer wall of the fixing plate, the mounting ring is fixed to the outer wall of the connecting rod, the multiple sets of sliding holes are distributed in the mounting ring, and the positioning blocks move in the multiple sets of sliding holes. According to the mounting mechanism, the cooperative design of the screw rod, the fixing frame and the fixing plate is adopted, accurate control over the screw rod is achieved by rotating the connecting rod, and therefore the fixing plate conducts accurate linear motion along the limiting rod, the camera shooting equipment can be firmly fixed to the holder body, and mounting convenience is remarkably improved.

The invention relates to the technical field of foundation pit supporting, in particular to a foundation pit supporting beam and a supporting structure thereof, the foundation pit supporting beam comprises a supporting beam body, the supporting beam body is internally provided with a hollow cavity, the foundation pit supporting beam further comprises two hollow movable beams, and the two hollow movable beams are movably inserted into the two ends of the supporting beam body; the telescopic adjusting mechanism is arranged in the hollow cavity and used for driving the two hollow movable beams to stretch out and draw back; the two fixing shells are fixed to the outer ends of the two hollow movable beams respectively, an unfolding and folding mechanism is arranged in each fixing shell, and a plurality of end plates connected with the unfolding and folding mechanisms are arranged on the periphery of each fixing shell at intervals in the circumferential direction. By arranging the hollow movable beam and the telescopic adjusting mechanism, flexible adjustment can be conducted according to the actual width of the foundation pit on the basis that the main body structure is not changed, cutting or splicing is not needed, the construction process is greatly simplified, the construction process is faster, and the construction period is greatly shortened.

The invention relates to the field of gas measurement, and discloses a method for calibrating the volume of a gas measurement system, which comprises the following steps: vacuumizing the system, removing residual gas and setting the initial state of a valve; high-purity He gas is injected into the target area, and the target pipe section is filled with the gas through diffusion; measuring the He gas signal intensity of the pipe section closest to the mass spectrometer by using the mass spectrometer, and calculating the volume of the pipe section by combining the known volume of the mass spectrometer; valves are opened section by section according to the sequence from the nearest to the farthest of the mass spectrometer, and the volume of each section is calculated through difference recursion of signal intensity; and finally recording and outputting the volume of each section of pipeline and the total volume data of the system. According to the method, recursive calculation is adopted, the calibration precision is remarkably improved, the method is suitable for volume calibration requirements of various complex pipeline systems, and reliable volume distribution data support is provided for subsequent gas measurement and analysis.

The present invention relates to the technical field of mining tunnel engineering tools, and in particular to a single hydraulic prop and a method for using the same. The single hydraulic prop includes a hydraulic column body and a positioning assembly, the positioning assembly includes a fixed seat, a movable seat and an elastic member, the upper end of the hydraulic column body is detachably connected to the lower surface of the fixed seat, the movable seat is a cavity shell with an opening at the lower end, the inner side wall of the top plate of the movable seat is provided with a mounting hole adapted to the elastic member, the mounting hole is eccentrically arranged on the top plate of the movable seat, the lower end of the elastic member is connected to the upper surface of the fixed seat, and the upper end of the elastic member extends into the interior of the mounting hole. The present invention can overcome the defect of uneven force on the single hydraulic prop caused by the top end of the traditional single hydraulic prop not being able to tilt with the metal crossbeam, the single hydraulic prop is not easy to be damaged, the support is stable and reliable, and the support effect is better.

The present invention belongs to the field of medical device technology, solves the problem of low efficiency in calibration fault handling in the prior art, and provides a calibration fault handling method and system for an electrolyte analyzer. The method includes: the electrolyte analyzer receives a self-test instruction, controls the electrolyte analyzer to perform a self-test, and in response to the self-test passing, the electrolyte analyzer receives a calibration instruction, calibrates the electrolyte analyzer with the calibration fluid, obtains the actual slope value and the actual drift value of each electrode, obtains a number of calibration fault prediction results and corresponding confidence levels through a pre-constructed calibration fault cause prediction model, and obtains a list of pending faults; automatically calibrates the electrolyte analyzer or generates prompt information; returns to the calibration step until the calibration passes. The present invention improves the automation level of calibration fault handling for electrolyte analyzers.

This invention relates to the field of industrial big data technology, specifically to a method and system for correcting temperature measurement data based on intelligent temperature sensors, solving the technical problem of low accuracy in existing technologies. The method includes: acquiring monitoring data from multiple temperature sensors distributed within a monitoring area; performing spatial thermodynamic characteristic analysis on the multiple temperature sensors based on the monitoring data to determine the covariance adjustment coefficient for each temperature sensor; the covariance adjustment coefficient characterizes the influence of thermal disturbances at the temperature sensor's location on the process noise covariance matrix; for each temperature sensor, adjusting the corresponding process noise covariance matrix according to the temperature sensor's covariance adjustment coefficient, and performing Kalman filtering on the temperature measurement data of the temperature sensor based on the adjusted process noise covariance matrix to obtain corrected temperature measurement data.

The application provides a supporting structure for landslide emergency treatment and a use method, and belongs to the technical field of landslide emergency treatment. The supporting structure comprises an anchor rod, a connecting mechanism is arranged on the anchor rod, the connecting mechanism comprises hollowed-out discs one, two and three which are fixedly sleeved on the anchor rod, the diameters of the hollowed-out discs one, two and three are sequentially reduced, a plurality of connecting rings are fixedly sleeved on the anchor rod, and grooves are arranged on the anchor rod corresponding to the connecting rings. The hollowed-out discs one, two and three and the connecting rings are fixedly sleeved on the anchor rod, the contact area of the anchor rod and the grouting body is increased through the hollowed-out discs one, two and three and the connecting rings, the connecting strength of the anchor rod and the grouting body is improved, the pull-out resistance of the anchor rod is increased, and therefore the support of the side slope is more stable and reliable.

The invention relates to a self-adaptive quantum random number generation method based on real-time entropy estimation, and belongs to the technical field of quantum random number generation. According to an existing integrated quantum random number generator, due to the non-stationary characteristic of a physical entropy source, the entropy rate dynamically drifts, and after-processing parameters are fixed, randomness safety and generation efficiency are difficult to guarantee at the same time. According to the method, the state transition probability of the original random bit stream is counted in real time, the confidence interval correction is introduced to calculate the minimum entropy, the input bit width is dynamically adjusted accordingly, the Toeplitz matrix is reconstructed for random extraction, and self-adaptive adjustment of the compression ratio is achieved. According to the method, the compression ratio is increased to ensure the security of the output random number when the entropy source quality is reduced, and the compression ratio is reduced to improve the generation efficiency when the entropy source quality is improved, so that the dynamic balance between the randomness security and the generation efficiency is realized on the premise of keeping integration and low cost.

The utility model belongs to the technical field of plastic buckets and discloses a high-strength plastic bucket which comprises a bucket body, a supporting seat is arranged at the bottom of the bucket body, a limiting ring is sleeved on the outer side of the bucket body, and a plurality of connecting cylinders are distributed on the outer side of the limiting ring in the circumferential direction. A first bearing ring and a second bearing ring are arranged at the bottom and the top of the barrel body respectively, placing holes are formed in the middle of the first bearing ring and the middle of the second bearing ring respectively, the inner side walls of the first bearing ring and the second bearing ring are attached to the outer wall of the barrel body respectively, and a plurality of steel wire ropes are arranged between the first bearing ring and the second bearing ring. Limiting modules are arranged between the barrel body and the first bearing ring and between the barrel body and the second bearing ring. The garbage can has the advantages of being reliable in bearing, stable in connection, safe in buffering, simple, convenient and practical.

The utility model discloses a water purification material feeding device for river management relates to the technical field of river management equipment, including storage tank, guide material mechanism and feeding mechanism, and guide material mechanism includes guide material cylinder, pivot and guide material blade, and guide material cylinder is linked with storage tank, and pivot rotationally arranged in the guide material cylinder, and guide material blade fixedly arranged at the outside of pivot, and feeding mechanism includes guide rail, sliding support, feeding pipe, detection component, adjusting assembly and control terminal, and guide rail is fixedly connected with guide material cylinder, and sliding support is slidably connected with guide rail, and one end of feeding pipe is linked with the other end of guide material cylinder, and the other end of feeding pipe is fixedly connected with sliding support, and through the cooperation of detection component, adjusting assembly and control terminal, realize the dynamic regulation of the height of feeding port with the water level change, ensure that the medicament always forms effective concentration on the water surface and the surface layer of water body, improve the feeding accuracy, make full use of the wind and the water flow to promote the medicament to act on the algal dense area, and strengthen the management effect.

The utility model provides an ion implantation target chamber sliding supporting mechanism, which comprises a supporting assembling component, a switching bearing component, a deflection limiting component, a driving bracket component, a matching guide component and a structure reinforcing component, and is characterized in that a bearing vertical frame of the sliding supporting mechanism is arranged on a supporting seat body through a switching end and can deflect on the supporting seat body; the whole sliding supporting mechanism can flexibly deflect within a certain range so as to adapt to different position and angle requirements of the ion implantation target chamber, the deflection limiting assembly ensures that the deflection range of the transfer bearing assembly is limited, and the design of the transfer bearing assembly and the bearing vertical frame enables the mechanism to have high bearing capacity. The weight of the ion implantation target chamber and related equipment can be supported, the guide sliding sleeve matched with the guide assembly is matched with the guide rod body on the back face of the ion implantation target chamber, accurate guide is provided for movement of the ion implantation target chamber, reliable support and guide are provided for the ion implantation target chamber, and stability and accuracy of equipment operation are guaranteed.