476 results about "Green belt" patented technology

The utility model discloses a green belt shrub trimmer which comprises a transverse trimming mechanism and two vertical trimming mechanisms arranged on the two sides of the transverse trimming mechanism respectively, the distance between the two vertical trimming mechanisms is adjustable, and the trimming height of the two vertical trimming mechanisms is also adjustable. By arranging the transverse trimming mechanism and the two vertical trimming mechanisms, the trimming requirements of green belts with the top and the side edges meeting the trimming requirements can be met, the size requirements of different green belts can be met by adjusting the distance between the two vertical trimming mechanisms and the trimming height, and the applicability is high.

The invention discloses a method and a system for rapidly and continuously detecting missing border trees based on dynamic edge calculation. The method comprises the following steps: acquiring an image, a GPS coordinate and a timestamp, and constructing a spatio-temporal trajectory; preprocessing the image, identifying and classifying vegetation, municipal facilities and moving shelter targets, and outputting feature information and confidence score to obtain an image identification result; based on an image recognition result, screening a street tree close to the lane line and predicting a corresponding position, constructing a motion track through continuous multi-frame data association, and performing calibration in a coordinate system to generate a predicted attention area to form a street tree position prediction result; and judging and classifying the plant missing condition in the green belt according to the street tree position prediction result, and generating related event information. By implementing the method provided by the invention, the limitation of the prior art can be overcome, more efficient and accurate technical support can be provided for daily maintenance of urban greening, and the quality and efficiency of urban management can be improved.

The invention provides an intelligent control method and system for rainwater overflow and reutilization of a viaduct, and relates to the field of self-adaptive control, and the method comprises the steps: carrying out the intelligent control of the rainwater overflow and reutilization of the viaduct based on the historical rainwater recovery data of a plurality of porous drainage pipes and the historical irrigation data of a green belt of the viaduct; the arrangement of the plurality of rainwater storage assemblies, the communication relation between the plurality of porous drainage pipes and the plurality of rainwater storage assemblies, the arrangement of the plurality of greening irrigation assemblies and the communication relation between the plurality of rainwater storage assemblies and the plurality of greening irrigation assemblies are optimized; according to the communication relation between the multi-hole drainage pipes and the rainwater storage assemblies and the real-time rainwater recycling data of the multi-hole drainage pipes, the operation of the rainwater storage assemblies and the opening degree of the overflow valve are controlled; according to the real-time soil state data of the green belt and the communication relation between the multiple rainwater storage assemblies and the multiple greening irrigation assemblies, the multiple greening irrigation assemblies are controlled to operate, and the system has the advantages that cyclic utilization of water resources is achieved, and the pressure of a municipal pipe network is reduced.

The invention relates to the technical field of green belt trimming application, in particular to an automatic highway green belt trimming device which comprises a cross beam, a limiting assembly, a trimming assembly and a smashing assembly.The automatic highway green belt trimming device is exquisite in design, compact in size and capable of working under the condition of not occupying too much space; the cross beam serves as a main structural part, the supporting legs are vertically fixed to the bottom end of the cross beam, the advancing wheels are installed at the bottom ends of the supporting legs, and through the design, the device can move front and back on an expressway without occupying too much lane space, pruning work can be completed without arranging a roadblock, integration of a hub motor enables the advancing wheels to have the self-walking function, and the practicability is high. Therefore, the trimming device can move autonomously without additional traction or pushing force, the self-walking function greatly improves the efficiency of trimming operation, reduces the labor intensity of workers, and enables the trimming operation to be more flexible and quicker.

The utility model belongs to the technical field of rainwater collection and utilization, and particularly relates to an automatic road rainwater collection and storage device which comprises a water storage pool body, a water collection assembly is installed on one side of the water storage pool body, and a reinforcing supporting plate is connected to the inner wall of the water storage pool body in a welded mode. A liquid level display assembly is installed on the other side of the water storage tank body, a sealing cover protection assembly is installed on the top of the water storage tank body, the bottom end of the water storage tank body communicates with a water outlet pipeline, and the water collection assembly comprises a water collection channel; a plurality of water collecting and catchment pipelines can be designed and built according to specific terrains, rainwater on the road can be conveniently collected, the water storage pool is arranged to store the rainwater, the road can be maintained or nearby green belts can be irrigated by utilizing terrain difference or pumping water in the pool through a water pump when the rainwater is needed, and the rainwater collecting and catchment functions are achieved. The utilization rate of rainwater is conveniently increased, and water resources are saved.

The greening maintenance device comprises a bottom plate, trundles and a stand column, a sliding groove is formed in the side wall of the stand column, a sliding block is slidably connected to the inner wall of the sliding groove, a lifting assembly is installed on the stand column, a sleeve is arranged on the side wall of the sliding block, a threaded rod is rotatably connected to the inner wall of the sleeve, and a moving rod is slidably connected to the inner wall of the sleeve; a driving assembly is installed on the sleeve, a pruning machine is arranged at one end of the moving rod, a dust collecting cover is arranged on the moving rod, a collecting assembly is installed on the bottom plate, the collecting assembly comprises a collecting box, an exhaust fan and a telescopic hose, a sliding block is adjusted to the proper height through the lifting assembly, and then the driving assembly drives a threaded rod to rotate; the moving rod and the trimmer are adjusted to the position where trimming is needed, then the trimmer and the exhaust fan are started, the bottom plate is pushed to move, and therefore the exhaust fan collects branches, leaves, dust and the like into the collecting box through the telescopic hose while the trimmer trims a green belt, and the probability that the branches, the leaves, the dust and the like are splashed to the ground is reduced.

The utility model discloses a green landscape road including a carriageway and a sidewalk, and sidewalks are arranged on both sides of the carriageway. A green belt is arranged in the middle of the carriageway and on the side of the sidewalk away from the carriageway, and the height of the green belt is lower than the carriageway and the sidewalk and an overflow pipe is arranged. A drainage mechanism is arranged at the bottom of the carriageway, and a water delivery mechanism is arranged at the bottom of the sidewalk. The overflow pipe is connected with the drainage mechanism, and the drainage mechanism is connected with the water delivery mechanism. By making full use of the structural characteristics of the road itself and combining with drainage facilities, the occurrence of waterlogging and flooding on the road can be effectively reduced.

The invention relates to the technical field of scheduling optimization, in particular to an intelligent environmental sanitation vehicle collaborative scheduling method and system based on cross-modal data, and the method comprises the steps: scheduling a first intelligent vehicle to periodically sweep a road, and collecting a falling object data set; monitoring a cleaning area of the first intelligent vehicle to obtain interference parameters; analyzing the fallen object data set through the interference parameter to obtain a reliability weight of data in the fallen object data set; a green belt anomaly recognition model is constructed to recognize the falling object data set and the reliability weight, and an anomaly region and an anomaly type are obtained; and scheduling the second smart vehicle according to the abnormal region and the abnormal type, and optimizing the control parameters. According to the invention, through the acquisition and identification of the cross-modal data, intelligent scheduling among different intelligent environmental sanitation vehicles is realized.

The present invention discloses a maintenance device for municipal landscaping construction, which includes a fixed frame and a pruning frame. Inside the pruning frame, a rotating shaft, a shredded leaf placement frame, and a dust collection frame are sequentially arranged from left to right. A number of pruning knives are fixedly installed on the surface of the rotating shaft through bolts. The pruning knife is composed of a circular ring and a number of blades, and the rotation angles of every two pruning knives are different. A connecting frame is fixedly arranged inside the pruning frame, and inclined filter plates I are fixedly arranged on both sides of the connecting frame. The outer sides of the two filter plates I are respectively fixed on the left and right inner walls of the pruning frame. The connecting frame is connected to the shredded leaf placement frame. A guide plate I and a guide plate II fixed to the pruning frame are arranged on the right side of the shredded leaf placement frame. The dust collection frame is slidably arranged between the guide plate I and the guide plate II. In the present invention, through the drive of a telescopic cylinder, the pruning frame can be rotated, so that the upper and side parts of the green belt can be pruned, improving the pruning range.

The utility model relates to the technical field of green belts, in particular to a road landscape green belt which comprises a first box body, a second box body arranged on the side face of the first box body, a fixing mechanism arranged on the outer side of the first box body, and drainage mechanisms arranged in the first box body and the second box body. The drainage mechanism is used for filtering and draining water of the box body. A leather sheath is pulled, a pull rod, a moving plate and a fixing hook are driven to move upwards, the leather sheath is loosened, a spring drives the moving plate and the fixing hook to move downwards into a fixing frame, the lower ends of the first box body and the second box body are fixed, meanwhile, a pressing plate is pressed to drive a buckle to extrude a clamping spring, and under the action of the clamping spring, the buckle is clamped with a clamping column; the upper ends of the first box body and the second box body are fixed, and when the greening box is slightly impacted by the outside, the two box bodies are fixed together and are heavy, so that the two greening boxes are not easy to move and separate, and the safety and attractiveness of a road are guaranteed.

The invention discloses an open type planting device for urban agriculture and a manufacturing method thereof, relates to the field of urban agriculture, and solves the problem that xerophytes such as vegetables, flowers, green plants, grain crops and trees and seedlings are planted in urban agricultural scenes such as indoor and outdoor buildings, street green belts, hardened grounds, loam grounds, roofs, balconies, rooftops, courtyards and indoor and outdoor living rooms in cities. The method is suitable for the manufacturing technology of open type planting devices which are in any shape, area and number and do not need to be pulled by ropes in the middle. The core technology of the invention is as follows: 1, a root controller is used for shaping and manufacturing a planting device with any shape, any angle folding edge and any radian edge; 2, a single-group and three-group cross group technology for connecting the bottom plate of the root controller and the fence is adopted, so that an open type planting device which does not need to be pulled by a rope in the middle and has any area is manufactured; the manufacturing technology requirements for all xerophytes and planting devices of any shape, area and planting number in the full scene of urban agriculture are met. And the technical operation is simple and easy.

The utility model relates to the technical field of watering vehicles, in particular to a green belt watering vehicle for landscaping engineering, which comprises a mounting frame, a high-pressure conveying mechanism is arranged on the mounting frame, two spraying plates are arranged on the high-pressure conveying mechanism, an adapting mechanism is mounted at the upper end of the mounting frame, two transverse plates are arranged on the adapting mechanism, and the two transverse plates are arranged on the mounting frame. One side of each transverse plate is rotationally connected with a pull rod, one end of each pull rod is rotationally connected with a sliding sleeve, two sliding frames are fixed to the sliding sleeves, and the two sliding frames on the same side are fixed to one side of one spraying plate. The device has the advantages that the sliding plate can be pushed to ascend and descend through the electric telescopic rod assembly, then the two spraying plates can ascend and descend conveniently, the transverse plate can be driven through the threaded sleeve, the pull rod pulls the two spraying plates to rotate, the device can adapt to green belts on the two sides of a garden road, watering operation on the two sides can be effectively achieved at the same time, and the practicability is high. And the angle can be adjusted so as to adjust the watering range.

The invention discloses a rural domestic sewage treatment and reuse system, and belongs to the technical field of sewage treatment, the rural domestic sewage treatment and reuse system comprises: an initial precipitation unit for precipitating intensively collected domestic sewage to obtain a sewage supernatant; the water quality purification unit is used for filtering the sewage supernate; the drip irrigation recycling unit is used for conveying the sewage supernate to a small vegetable garden or a green belt for recycling; the information acquisition unit is used for acquiring parameter information related to sewage drip irrigation reuse through an internet of things technology; and the intelligent control unit is used for analyzing according to the acquired parameter information and determining the flow direction of the sewage supernate. The information acquisition unit acquires parameter information related to drip irrigation, such as soil water shortage information and weather information, judges whether the drip irrigation recycling unit is started or not by means of the information, and determines the duration of drip irrigation based on the parameter information, so that water and fertilizer can be accurately supplied to sewage according to crop requirements, and the water and fertilizer utilization rate is improved. And full utilization of resources is ensured.

The utility model discloses a water-saving green belt which comprises a support frame and a filter belt, and the filter belt is arranged in the support frame. The water pumping pipe is arranged in the supporting frame, a stand column is connected to the upper end of the water pumping pipe, rotating rods are connected to the left end and the right end of the stand column, a base is arranged at the lower ends of the rotating rods, sleeves are installed at the outer ends of the rotating rods, and nozzles are arranged at the upper ends of the sleeves; and the supports are installed at the left end and the right end of the supporting frame, threaded rods are installed at the upper ends of the supports, installation blocks are arranged at the upper ends of the threaded rods, and installation shells are installed at the upper ends of the installation blocks. According to the water-saving green belt, water resources can be saved while automatic irrigation is achieved, the repeated utilization rate of water is increased, the water is sprayed to each corner at different angles, the irrigation coverage area can be increased conveniently, grass and trees in the green belt can be made to be neat in specification, the curbside can be beautified conveniently, and the situation that the road is blocked by too long branches, and traffic is affected can be avoided.

The invention provides an expressway green belt maintenance system based on an unmanned aerial vehicle and an inspection robot, and the system comprises the steps: enabling the unmanned aerial vehicle to fly according to a preset green belt air track, collecting a camera image and a thermal imaging image of an expressway green belt, and preliminarily judging whether the expressway green belt has a pest and disease damage region or not; if the pest and disease damage area exists, after the unmanned aerial vehicle moves to the position above the pest and disease damage area, worm eggs, worm holes and disease spots on plant leaves of the pest and disease damage area are recognized, the pest and disease damage grade is obtained, and if the pest and disease damage grade is recognized to be low, a pest and disease damage control instruction and the position of the pest and disease damage area are sent to the inspection robot; if the inspection robot receives the pest control instruction, the inspection robot moves to the position of the pest control area and then stops moving, the spraying device is started, a biological control agent is released through the spraying device, and plant leaves in the pest control area are controlled. Through cooperative work of the inspection robot and the unmanned aerial vehicle, full-intelligent maintenance and pruning of the highway green belt are achieved.

The invention discloses a municipal green belt vegetation coverage rate automatic measurement and calculation method based on image extraction, and relates to the technical field of intelligent environment assessment, and the method comprises the following steps: building a rainfall time recording sequence in the vegetation coverage rate automatic measurement and calculation process, synchronously recording environment illumination intensity change information during image collection, and recording the rainfall time recording sequence; and marking a post-rain high reflection risk state at a corresponding time node of the rainfall time recording sequence. According to the invention, the rainfall time record sequence is established and the illumination change information is combined, so that the dynamic identification and hierarchical management of the post-rain reflection risk are realized; through credible vegetation reference area constraint and brightness rhythm line regulation and control, a reflective area gradually returns to a normal identification range, so that post-rain misjudgment and coverage rate sudden drop are avoided, and a measurement result is ensured to be continuous and stable and truly reflect a greening condition.

The greening protection device comprises a protection positioning frame and greening protection fixing supports located at the two ends of the protection positioning frame, and a rainwater collecting and irrigating mechanism is arranged on the upper portion of the front end of any greening protection fixing support. The rainwater collecting and irrigating mechanism comprises a rainwater collecting water tank, a photovoltaic electricity storage plate, a control device, a water pump, a water outlet pipe and a water spraying pipe. Rainwater is collected through the rainwater collecting hopper and stored in the rainwater collecting water tank, the impurity filter screen is installed at the upper end of the inner wall of the rainwater collecting hopper and can play a role in filtering impurities, the photovoltaic power storage plate is arranged at the upper end of the supporting plate and can absorb solar energy to provide electric energy, and the electric energy is supplied to the water pump through the electric wire. The water pump can convey rainwater collected and stored in the rainwater collecting water tank to the water spraying pipe through the water outlet pipe, then greening is irrigated through the atomization irrigation spray head, dependence on municipal water supply can be reduced, and therefore the water expense expenditure and the operation cost of the irrigation system are reduced.

The invention relates to a box girder type viaduct rainwater collection and comprehensive utilization system which comprises a water storage chamber and a filter chamber. Green belts are arranged at the bottoms of the bridge piers; the filter chamber and the water storage chamber are arranged in the elevated main body; a drainage pipe is connected to the bottom of the water storage chamber; the water level sensor is connected with a PLC (Programmable Logic Controller); the drainage pipe is connected with an electromagnetic valve, and the other end of the electromagnetic valve is connected with an irrigation pipe which extends into the green belt; a two-way pipe is connected between the drain pipes, the side wall of the two-way pipe is connected with a wastewater pipe, and the top of the wastewater pipe is connected with an electromagnetic valve. The device has the beneficial effects that the filtering device can ensure the standard of irrigation water quality, rainwater is guided into the green belt under the bridge for irrigation, the pressure of an urban road pipe network is reduced, and the cost of urban road construction is also reduced; extra power consumption is avoided, and the construction and maintenance cost is low; the water level sensor automatically detects the water volume condition in the water storage chamber to switch the drainage mode of the drainage pipe, and excessive irrigation is avoided.

The invention discloses an urban public space optimization method based on crowd behavior simulation. The method comprises the following steps: acquiring urban wind field parameters, urban air pollutant concentration data and geometrical characteristics of buildings; calculating a turbulence diffusion coefficient by adopting a computational fluid dynamics simulation method; acquiring real-time meteorological data according to the real-time meteorological data API to calculate atmospheric stability; determining concentration distribution of pollutants at different time and spatial positions by adopting a pollutant Lagrange particle tracking method; constructing a crowd behavior pattern classification model, and determining crowd behavior patterns in different public spaces; determining an optimal green belt and ventilation corridor configuration and an optimal public space ventilation optimization scheme; and the influence of different configurations on the ventilation effect and pollution inhibition is evaluated. According to the method, a more accurate and more efficient optimization scheme is provided for urban public space design by integrating multi-dimensional factors such as meteorology, building distribution, crowd behaviors and air flow, and the living quality of citizens and the comfort level of the public space are remarkably improved.

1. Name of the Design Product: Greening Pruning and Crushing Machine. 2. Use of the Design Product: For pruning and crushing plants in green belts. 3. Design Key Points of the Design Product: Lies in the combination of shape and pattern. 4. Picture or Photo Most Indicating the Design Key Points: Perspective view.

A municipal bridge green belt drainage structure is used for solving the drainage problem of green belts on municipal bridges and pedestrian and non-motor vehicle lanes, is arranged in an area defined by a main beam system, a pedestrian and non-motor vehicle lane system and a motor vehicle lane system and comprises a green belt drainage structure system. The green belt drainage structure system is sequentially provided with a cultivation and planting soil layer, first water filtering geotextile, a gravel layer, second water filtering geotextile and a green belt drainage pipe from top to bottom, and the green belt drainage pipe is arranged at the lowest position of the green belt in the vertical direction of the main beam system. The drainage structure of the municipal bridge green belt has the advantages that the drainage pipe of the green belt and the drainage pipe of the main beam are mutually independent, the drainage is smooth, and the drainage problem of the bridge green belt can be effectively solved.

The invention discloses a green belt drip irrigation device based on a high polymer material and a drip irrigation method thereof. The green belt drip irrigation device comprises a water storage tank assembly, a drip irrigation mechanism, a photovoltaic panel assembly and a cleaning mechanism. By arranging the drip irrigation assembly, a first motor can be started to rotate according to actual drip irrigation requirements in actual use, the first motor rotates to drive an adjusting gear to rotate, the adjusting gear rotates to drive an adjusting gear ring to rotate, and the adjusting gear ring rotates to drive an outer drip tube to rotate; the water dripping amount is adjusted by rotating the outer dripping hole sets of different numbers to coincide with the inner dripping holes, the situation that water resources are wasted due to excessive drip irrigation is avoided, meanwhile, drip irrigation can be carried out according to the requirement of the green belt, and the growth condition and state of the green belt can be better; and a sealing rubber layer is arranged to block the inner dripping hole which does not work, so that waste is avoided.

The application belongs to the technical field of highway maintenance, and provides a highway greening engineering maintenance method and system based on machine learning, comprising the following steps: S100, acquiring a to-be-maintained greening engineering area map and generating a collection path, and flying a UAV along the collection path to acquire multiple hyperspectral images of the area map; S200, generating a first image according to the acquired multiple hyperspectral images; S300, marking a pest area in the first image and updating the first image into a second image; S400, introducing a decision tree model to train and learn pest image features and environmental parameters by training the second image to the initialized decision tree model obtained by training the second image to the decision tree model, so that key influencing factors can be autonomously extracted, intelligent identification of pest areas and judgment of diffusion trends are realized, and targeted maintenance suggestions are generated according to the training results, the accuracy and reliability of pest detection are improved, and the method is particularly suitable for highway scenes with wide distribution of green belts and rapid environmental changes.

The invention relates to the technical field of green isolation belt maintenance, in particular to a vehicle-mounted intelligent maintenance system and method for a green isolation belt, and the system comprises an environment monitoring module which is used for monitoring the environment parameters of a green belt in real time; the control center is used for processing data and outputting a control instruction; the intelligent maintenance vehicle automatically adjusts irrigation, fertilization and pesticide spraying according to the instruction; the executing mechanism is used for precisely executing the maintenance task; and the remote monitoring management system realizes remote monitoring and management. Through the vehicle-mounted intelligent equipment, automatic irrigation and fertilization are realized, and the labor intensity and the time cost are reduced. And the GPS and GIS technologies are utilized, so that accurate space positioning of the maintenance area is ensured. The intelligent control system optimizes resource utilization, avoids waste and reduces cost. And system standardized operation ensures consistent maintenance quality. Plant growth conditions and environmental parameters are monitored in real time, and problems are solved in time. The system collects maintenance data, and provides a basis for strategy formulation through analysis.

1. The name of the design product: brush cutter (YSK BG328). 2. The use of the design product: used for the removal and pruning of weeds and shrubs in fields, courtyards, parks, green belts and other areas. 3. The design points of the design product: the combination of shape and pattern. 4. The picture or photo that best indicates the design points: perspective view 1.

The application discloses a honeycomb type rainwater collecting pool in the technical field of municipal engineering drainage, which comprises six side plates, a water inlet pipe, a plurality of columns and two three-hole side plates, two closed side plates and two double-hole side plates. Each column is arranged on one side of each side plate and is in clamping connection with the side plate. Each three-hole side plate, closed side plate and double-hole side plate is in clamping connection with the column and has a hexagonal shape. The honeycomb type modular design is adopted, the six side plates, three-hole side plates, closed side plates and double-hole side plates are clamped and connected through the columns, the overall shape has no fixed size limitation, the number of modules can be freely increased or decreased and the combined form can be arbitrarily adjusted according to the actual space of narrow and irregular sites such as road corners at the end of rainwater branch pipes, cracks in old communities and narrow green belts, and meanwhile, the clamping and positioning structure of the upper fixed plate, lower fixed plate and column ensures the overall stability after assembly.

The invention discloses an intelligent decision support system for urban water conservancy project multi-source data fusion, and relates to the field of engineering planning. Forming a feature region containing a green belt; analyzing to obtain at least one terrain low point and at least one terrain high point; obtaining an operation labor-consuming index of the distribution block; forming at least one first planning scheme; forming a second planning scheme corresponding to the first planning scheme; and combining the first planning scheme and the corresponding second planning scheme into a third planning scheme, and calculating an operation difficulty value of the third planning scheme. The urban water conservancy project to be repaired is classified to form a feature region containing a green belt, the operation labor-consuming index of a distribution block is obtained, and the operation difficulty value of a third planning scheme is calculated, so that the soil excavation difficulty, the excavation length and the relative position relationship between the water conservancy project and the green belt can be synthesized; and the reasonability of the designed planning scheme is ensured.

The invention discloses a greening protection device for a green belt, relates to the technical field of greening isolation, and solves the problem that a worker inconveniently enters the interior of the green belt for maintenance. Meanwhile, the problem that the greening protection device is poor in protection effect is solved. The greening protection device for the green belt comprises a protection base; the protective outer bracket is arranged at the top of the protective base; the folding lifting blocking mechanism is mounted at the top of the protective outer bracket and extends into the protective base; the protective steel mesh is mounted in the folding lifting blocking mechanism through screws; and the pre-embedded assembly is mounted at the bottom of the protective base through screws. According to the device, the protective steel mesh and the vertical baffles can be folded and stored, and workers can conveniently enter the area of the green belt. Meanwhile, during daily use, the space at the bottom in the greening protection device can be blocked, and the probability that garbage on a road enters a green belt is reduced.

The embodiment of the application discloses a kind of road green belt soil loosening devices, including mounting plate, drive motor, first fixed rod, fixed cylinder, soil loosening system and power system.Adopt the application, cleaning plate is inserted into the gap between the two blade bodies of breaking soil knife, the soil adhered on the two blade bodies is scraped by cleaning plate, then soil loosening knife rotates through between two third fixed plates, the soil adhered on soil loosening knife is pushed off by push rod, the soil adhered on soil loosening knife is scraped by multiple scrapers, then blade passes through the gap between two corresponding scrapers, and then the soil adhered on blade is scraped, guarantee the soil loosening effect of soil loosening knife and blade, solve the problem that existing soil loosening equipment is generally cleaned after work, and in the working process, the soil adhered on the tool is continuously wrapped, which leads to the decline of tool loosening effect, even makes the tool and soil into a round roller, completely loses the soil loosening effect.

The utility model relates to the technical field of road drainage, and discloses a vertical grate type gutter inlet for cities, which comprises a plurality of catch basins built in a green belt and attached to a motorway, a water inlet is reserved on the front side surface of the catch basins above the motorway, a vertical rainwater grate is mounted on the catch basins at the position of the water inlet, and the vertical rainwater grate is mounted on the vertical rainwater grate. A main drainage port is reserved in the lower middle position of the rear side face of the catch basin, a main drainage pipe is buried in the position, corresponding to the main drainage port, of the rear side of the catch basin, a plurality of auxiliary drainage ports are reserved in the bottom position of the rear side face of the catch basin, and auxiliary drainage pipes are buried in the positions, corresponding to the auxiliary drainage ports, of the rear side of the catch basin. A pipe orifice of the auxiliary drainage pipe is positioned in the green belt. According to the vertical grate type gutter inlet, two groups of drainage pipes are arranged, one group is connected with an existing drainage irrigation ditch for outward drainage, and the other group is directly communicated to a soil layer in a green belt, so that water can be additionally replenished into the soil layer of the green belt during rainfall, and the soil layer of the green belt can obtain more natural rainwater replenishment.