1225 results about "Green belt" patented technology

A lifting-type hedgerow trimmer comprises a trimming device, a lifting device, a guide walking device, a control device and a power source, wherein the trimming device is used for carrying out trimming operation and is arranged on the lifting device, the lifting device is used for adjusting the height of the trimming device and is arranged on the guide walking device, the guide walking device is used for adjusting walking, walking speed and walking direction of the hedgerow trimmer, the control device is respectively in electric connection with the trimming device, the lifting device and the guide walking device, receives signals sent by a remote controller and controls the trimming device, the lifting device and the guide walking device to run or stop, and the power source is used for supplying electricity to the control device, the trimming device, the lifting device and the guide walking device. The lifting-type hedgerow trimmer can relieve the labor intensity of hedgerow plant trimming, improves work efficiency, reduces the dangerousness in the trimming operation, and realizes multiple-modeling and multi-mode trimming of road green belts and park scenery trees.

The invention discloses an ecological road engineering system, and belongs to the technical field of city road building. A carriageway and a non-motor way are each provided with a water-permeable bituminous pavement, namely a porous bituminous pavement, the porosity is higher than 20% after compaction is carried out, and drainage channels can be formed inside a bituminous mixture. Rainfall runoff on the pavements is collected into water storage devices embedded into a medium divider and a lateral divider and is gradually and slowly released to surrounding soil, and therefore the growth requirement of plants is met. By means of the ecological road engineering system, self-organization irrigation of the green belt plants is completed, the manual irrigation cost is reduced, and water resources are saved; soil irrigation is more thorough, a small amount of manual irrigation and a small amount of rainfall enable water to difficulty reach a soil layer with a certain depth, and therefore growth of tree root systems is not facilitated; meanwhile, a real-time monitoring system provides scientific data information for maintenance and effective detection of the ecological road engineering system; manual energy resources and power input are not needed in the complete system, the operation and maintenance cost is low, and the practical value is achieved; and through practices in one year, the system better runs, and the popularization value is achieved.

The invention relates to a green belt trimming device for a highway. The green belt trimming device comprises a base, a rotary disk, a base seat, a vertical arm, a trimming device, a first telescopic mechanism and a second telescopic mechanism, wherein the base, the rotary disk and the base seat are sequentially arranged from bottom to top. One end of the vertical arm is hinged to the base seat, the other end of the vertical arm is hinged to the trimming device, the first telescopic mechanism is arranged between the base seat and the vertical arm, and the second telescopic mechanism is positioned between the vertical arm and the trimming device. The trimming device is controlled through a hydraulic control system. A top trimming device and a lateral trimming device are arranged, the trimming can be finished in one time, and the green belt trimming device is efficient and safe and reduces cost.

The invention discloses a multifunctional obstacle avoiding garden trimming car which comprises a car body and a water tank. A rail frame is arranged on the right side of the car body. A movable blockis connected in the rail frame in a sliding mode. A lead screw is connected with the movable block in a threaded mode and connected with a first driving motor. A trimming device is fixedly connectedwith the right side of the movable block. By arranging an elastic rod and a trigger switch, the trimming device can efficiently avoid obstacles in the middle of a greening belt, the trimming continuity is ensured, and the trimming efficiency is greatly improved; by arranging a plurality of trimming blade sets, the top face and the side faces of the greening belt are trimmed at the same time, and the trimming efficiency is improved; by arranging a sweeping device, broken leaves scattered on a road are efficiently and thoroughly swept away, labor is saved, and the sweeping efficiency is improved.

The invention discloses a full-automatic green belt pruning and cleaning trolley, and belongs to the field of garden greening machinery. The full-automatic green belt pruning and cleaning trolley comprises a trolley (1) and wheels (2), and is characterized in that the trolley (1) is of a frame structure, the frame structure is supported on the wheels (2) by four vertical rods, the width and the height of the trolley (1) are larger than the width and the height of a green belt, so that the trolley (1) can accommodate the green belt and can travel along roads on two sides of the green belt, a branch pruning device (6) is mounted in the middle of the trolley (1), a power device (3) and an electric power device (5) are mounted at the rear of an upper plane of the trolley (1), the electric power device (5) provides electricity for the integral full-automatic green belt pruning and cleaning trolley, the power device (3) drives the trolley (1) to work, and the trolley (1) is provided with guide devices (4) which are mounted at the front wheels (2). The full-automatic green belt pruning and cleaning trolley has the advantages that the green belt can be pruned without a cutter, and the full-automatic green belt pruning and cleaning trolley has pruning and cleaning functions, is high in work efficiency and has a traction function.

The invention discloses a method for carbonized materials loaded in a road green belt to purify run-off rainwater in situ. The method for carbonized materials loaded in the road green belt to purify the run-off rainwater in situ comprises the following steps that biomass waste like crop straws and park dead leaves is converted into charcoal, and the charcoal is arranged under the rhizosphere soil layer of plants in the road green belt and serves as adsorbent to absorb and remove pollutant in the run-off rainwater. The invention further relates to the multifunctional road green belt capable of purifying the run-off rainwater and a laying method of the multifunctional road green belt. The green belt comprises a vegetation layer, a soil layer, a charcoal layer, a water drainage layer and a sewer tunnel layer from top to bottom. According to the method for carbonized materials loaded in the road green belt to purify the run-off rainwater in situ, the run-off rainwater on the road is led to the green belt, pollutants like nitrogen, phosphorus and heavy metal in the rainwater are held back and absorbed through double filtering of soil and the charcoal, and therefore the purpose of rainwater purification is achieved. The method for carbonized materials loaded in the road green belt to purify the run-off rainwater in situ is simple, low in operation cost, can utilize the biomass waste, reduces surface run-off rainwater pollution, is a multi-win run-off rainwater in-situ processing method, and meanwhile expands the functions of the green belt.

The application discloses a vehicle for pruning urban road seedlings, which comprises an engineering truck, electric shears, a set of hydraulic operating systems and a hydraulic cantilever support, wherein the hydraulic operating system consists of a hydraulic pump group and a hydraulic operating valve group; the hydraulic cantilever support consists of a hydraulic upright column and a hydraulic transverse column hinged at the top end of the hydraulic upright column; the bottom end of a hydraulic-upright-column oil cylinder is arranged on a rotating disk at the front end of the engineering truck; a cable-stayed oil cylinder is hinged between the top end of the hydraulic-upright-column oil cylinder and a hydraulic-transverse-column oil cylinder; a rotary gantry is hung under the column head of a hydraulic-transverse-column movable column; the rotary gantry is provided with electric-shears leveling oil cylinders fixedly connected with two ends of a beam; a rotary propulsion oil cylinder is hinged between the beam and the column head; and two ends of the electric shears are hinged at the bottom ends of two electric-shears leveling oil cylinders respectively. The vehicle for pruning urban road seedlings has the advantages that the vehicle is high in automation degree, can prune seedlings in green belts as well as lawns, has high pruning efficiency, reduces the labor intensity of green workers, and improves city image.

The invention relates to a new-energy shared aerial rail traffic system capable of being used in air and on land and an operation method, in particular to a hydrogen-fuel new-energy aerial rail traffic system and a new-energy shared vehicle capable of being used in air and on land. The new-energy shared aerial rail traffic system capable of being used in air and on land is composed of an aerial rail system, an air-land lifting station, a new-energy rail vehicle, an unmanned open ground shared vehicle and an air-land Internet of Things intelligent operating command center. According to the new-energy shared aerial rail traffic system capable of being used in air and on land and the operation method, a hydrogen fuel power supply is adopted, environmental friendliness is achieved, pollution is avoided, the noise is low, comfortable riding and safety are ensured, and influences of rain, snow and ice are avoided; an aerial track operates rapidly, the operation plan rate reaches 99.99%, thetraffic efficiency is greatly improved, and the problem of traffic jam in cities is well solved; energy consumption is low, demolition is basically not needed, lamp posts can be replaced or green belts are utilized, and thus land is saved; and the comprehensive construction investment is low, the comprehensive operating cost is low, and the new-energy shared aerial rail traffic system is an important constituent part of urban traffic in future and can greatly change the trip mode of urban residents.

The invention discloses a municipal green belt trimming device, comprising a vehicle body and a turret; a cross bar is fixedly connected to the bottom of the turret, and a rotating bar is rotatably connected to the middle of the cross bar; the rotating shaft is vertically fixedly connected with a vertical bar The vertical rod is fixedly connected with a horizontal rotating rod; a fourth driving motor is arranged in the horizontal rotating rod, and the fourth driving motor is connected with a cutting wheel through a driving shaft; the two sides of the cutting wheel are provided with auxiliary cutting wheels. By being provided with a hinged horizontal rotation rod and a vertical rotation rod, the invention enables the cutting wheel and the auxiliary cutting wheel to present a certain arrangement angle in space, trims green belts of different shapes, has good adaptability, and greatly improves the The pruning efficiency and pruning effect of municipal green belts were obtained.

The invention relates to a plant configuration used for urban road traffic noise reduction. Configured plants comprise evergreen tree species, deciduous tree species, evergreen shrub species, deciduous shrub species and a lawn, wherein the evergreen tree species comprise Cinnamomum camphora and Ligustrum lucidum; the deciduous tree species comprise gingko, Zelkova serrate and Prunus cerasifera; the evergreen shrub species comprise sweet-scented osmanthus and oleander; the deciduous shrub species comprise Hibiscus syriacus L, Chinese redbud, flowering peach and multiflora rose; and the lawn is a Manila lawn. The evergreen tree species, the deciduous tree species, the evergreen shrub species and the deciduous shrub species used for the plant configuration are called by a nursery stock and respectively come from a nursery garden. The plant configuration used for the urban road traffic noise reduction has the advantages that the environment is beautified; the service life is long; the operability is strong; the landscape property is good; the ecological value is high; the cost is low; planting and maintenance are easy; the noise reduction effect is good; and the noise reduction function is efficient. Better noise reduction can also be performed on zones of which road green belts are not sufficient or stained in width because of the limitations of geographic locations or the ambient environments, and a very good action is performed in creating an urban favorable living environment.

The invention discloses an intelligent trimming robot for road green belt. The robot comprises sixteen first stepping motors, sixteen wheel carriers, sixteen wheels, sixteen first servo motors, four support plates, four first telescoping cylinders, four beams, two first electric cylinders, four gears and the like. The robot has the following advantages that due to the adjustable width and height, the robot can adapt to green belts with various widths and heights, and the robot floor space is greatly reduced when the robot works; through a parallel mechanism controlling the angle of a saw plate, plants can be trimmed not only into planes, but also into round and elliptic surfaces; through the disassembly and combination of the left and right beams, trees in a green belt can be avoided, and each independent small carriage forms one of four support legs which can maintain the smooth running after the disassembly of the robot.

The present invention belongs to the field of garden technology, and is especially method of constructing biological passage way for small wild mammal to migrate in subtropical city. The biological passage way is one 15-20 m wide green belt in symmetrical structure with dense outside and sparse inside. It consists of two marginal belts of dense complex mixed forest in 5-6 m width, one middle core belt of sparse small tree in 1-2 width, and two buffering belts between each of the marginal belts and the core belt of sparse shrub in 2-3 width. Constructing biological passage way for small wild mammal to migrate in subtropical city can raise the biodiversity and promote ecological balance in city.

The invention relates to a method for constructing a road runoff pollution control greening system. The method comprises the following steps: designing and constructing a greening pollutant intercepting system on a hardened road with a greening pollutant intercepting area besides, and setting an ecological filter trench between a motor way and a sidewalk to form a pollutant intercepting green belt; filling the pollutant intercepting green belt with filter materials, setting a planting layer on the top of the pollutant intercepting green belt, and setting a grass planting trench on one side, which is close to the green belt, of the sidewalk, wherein fillers fill the grass planting trench, and a planting layer is arranged on the top of the grass planting trench; and setting a retention pond adjacent to the grass planting trench, setting a turf slope at the periphery of the retention pond, and forming a rainwater retention area in the middle of the pond, wherein aquatic plants are planted in the rainwater retention area. Compared with the prior art, the method has the advantages that over 30 percent of pollutants can be removed, and water can be purified.

The invention relates to a water spraying device, and in particular to an intelligent water spraying device for a municipal road green belt. The invention aims to provide the intelligent water spraying device with the effects of novel structure, simple operation and uniformity in water spraying for the municipal road green belt. For solving the technical problem, the invention provides the water spraying device for the municipal road green belt. The intelligent water spraying device comprises a first bearing block, a rotating shaft, a first rack, a baffle, an electric push rod, a first gear, a second bearing block, a first fixing plate, a connecting rod, a nut, a support rod, a screw rod, a first water pipe, a second fixing plate, a water pump, a third bearing block, a motor, a second rack, a second gear, a support, a fixing rod, a second water pipe, a fixing sleeve and a spray head, wherein the first bearing block is arranged on the ground; the rotating shaft is arranged on the first bearing block; the first gear is arranged at the upper end of the rotating shaft; the baffle is arranged on the ground. According to the intelligent water spraying device, the effects of novel structure, simple operation and uniformity in water spraying are realized.

The invention relates to a sponge city drainage structure and a sponge city water circulating method. A road structure comprises a permeable concrete layer, a mortar leveling layer, a graded broken stone layer and a plain soil layer from top to bottom in sequence; support grids are arranged in the mortar leveling layer; a guide pipe for drainage is arranged in the graded broken stone layer; drainage ditches and road traffic stones are arranged on the two sides of the road layer structure; the drainage ditches are positioned between the road layer structure and the road traffic stones; drain pipes are arranged at the bottoms of the drainage ditches; water storage cavities are formed in the road traffic stones, and communicate with the drainage ditches through drainage holes; the other sides, relative to the drainage holes, of the water storage cavities communicate with green belts through permeable holes; the green belts comprise pebble beds, planting soil layers and green broken stonelayers in sequence from top to bottom; drainage pipes for drainage are arranged in the green broken stone layers; a water collecting pool is connected with a main pipe; and the guide pipe, the drain pipes and the drainage pipes communicate with the main pipe. The structure achieves the effects of reducing the city road ponding conditions and improving the rainwater utilization rate.

The invention discloses an urban road pavement rainwater collection and utilization system and relates to roads and green belts adjacent to the roads. The urban road pavement rainwater collection and utilization system at least comprises a water collection system, a blind ditch irrigation network connected with the water collection system and a drainage system communicated with the water collection system. The water collection system comprises water grates arranged along the side edges of a road and water collection wells located below the water grates, the drainage system comprises rainwater wells and municipal rainwater pipes connected with the rainwater wells, an overflow sill partition wall is arranged between the rainwater wells and the water collection wells, an overflow limit is formed at the top of the overflow sill partition wall, the blind ditch irrigation network is located in a green belt, and the latticed blind ditch irrigation network is formed by staggering of a plurality of blind ditches in a longitudinal and transverse mode so as to irrigate the covered green belt evenly. The urban road pavement rainwater collection and utilization system has the advantages of capable of utilizing rainwater efficiently, having functions of rainwater filtering, greening and irrigation and greening and water storage, and being suitable for various roads with longitudinal slopes and cross sections, convenient to construct and reasonable in construction cost.

The invention provides an urban road recognition method based on multi-spectral images. The method includes: 1, based on a object-oriented segmenting method, segmenting a road and surrounding ground objects in a Urban road recognition; 2, extracting low-level features of each segmented area, establishing mapping rules from low-level features to high-level semantic objects, realizing mapping from low-level features to high-level semantic features of an image, and constructing a semantic model for road recognition, wherein the low-level features include geometric features and spectral features,and the high-level semantic objects include green belts, lane lines, and road potential areas. The method adopts the method of combining the SLIC super pixel and the structure tensor rough segmentation, has a good anti-noise ability, and can obtain better segmentation results for complex urban multi-spectral images. The road recognition method based on semantic knowledge solves the problems of lowroad recognition accuracy, tendency of producing holes and fractures in the complex environment of multi-spectral images.

The invention discloses a brush cutter. The brush cutter comprises a trolley, a lifting member and a hedgerow clipping member, wherein the lifting member is mounted on a trolley platform and performs linear motion up and down along a direction vertical to a trolley base plate; the hedgerow clipping member is connected to the lifting member and provided with a saw disc for cutting shrubs; the lifting member is used for regulating the height of the hedgerow clipping member; the hedgerow clipping member is provided with a crank slider mechanism and a four-rod mechanism which are respectively used for realizing wide-range cutting and keeping away from trees in a green belt. The brush cutter which is specially designed for clipping hedgerows on the two sides of a road, disclosed by the invention, is a relatively simple solution for overcoming the shortcomings of the prior art. According to the brush cutter disclosed by the invention, the trolley is taken as a carrier and matched with the lifting member and the hedgerow clipping member to realize beautified clipping and automatic clipping, so the work of gardeners is alleviated.

The invention discloses a vehicle-mounted type greenbelt three-side trimmer, comprising an automobile and a trimmer fixedly arranged on the automobile, wherein the trimmer comprises an adjusting bracket, shears and a transmission device; the shears and the transmission device are installed on the adjusting bracket; the adjusting bracket is driven through the transmission device to spread, withdraw and adjust the trimming height and the trimming width of the shears; and the shears are a rotational structure which consists of at least three cutters combined in the transverse direction and in the vertical direction. The vehicle-mounted type greenbelt three-side trimmer has the advantages that the mechanical three-side simultaneous trimming is realized for a green belt in the center of a road; the trimming for plant at different heights and distances can be satisfied as well; in such a way, the trimming quality is improved, the labor force is saved and the working efficiency is improved; in addition, the vehicle-mounted type trimmer drives in the same direction with other driving vehicles, and further is provided with a striking warning board; and therefore, the potential safety hazard is eliminated for green workers and the operation safety is guaranteed.

The invention discloses a method for constructing a slope through connected slope bricks. The connected slope bricks are provided with first limiting protrusions and second limiting protrusions, and adjacent connected slope bricks can be fixed through sliding rails and sliding grooves. The method includes the following steps of (a) construction preparation, (b) ecological bag retaining wall construction preparation, (c) ecological bag retaining wall construction, (d) slope foundation processing, (e) laying of geotechnical cloth or graded broken stone on a processed slope foundation surface, (f) edge foundation pit excavation, (g) slope division, (h) connected slope brick laying, (i)connection of the connected slope bricks and the upper edge of the slope, (j) post-processing of laying, and (k)greening laying. The method is convenient and quick to achieve, good in stability, safe and reliable, and has the advantages of a concrete slope such as strong work performance and high practicality. Green belts are distributed at intervals to form composite greening, good ecological performance is achieved, and environment is beautified. Meanwhile, the water seepage effect is good, and the slope is economical and durable.

The invention relates to an ecological filter groove construction method for cutting urban runoff pollution. An ecological filter groove is constructed in an urban green belt, and a water distribution groove and an energy dissipation plate are connected to the front of the ecological filter groove; the ecological filter groove is sequentially divided into a gravel layer, a ceramsite layer, a zeolite layer, a quartz sand layer and a soil layer from bottom to top, and shrubs and herbs are planted in the soil layer. Compared with the prior art, the configuration method of soil, large-particle-size quartz sand, middle-particle-size zeolite, small-particle-size ceramsite and large-particle gravel is adopted, good growth of plants can be guaranteed, ground surface runoff pollutants can be effectively held back as well, meanwhile the shrubs and the herbs are planted in the ecological filter groove in a matched mode, the soil layer is covered by grass sod, the vegetation is developed in root system, has good absorption function to nitrogen and phosphorus, can beautify urban landscape, and can generate good landscape benefits. According to the ecological filter groove construction method, the urban runoff pollution is cut down by constructing the ecological filter groove, and the method has the advantages of being easy and convenient to operate, low in cost, easy to manage and the like.

The invention relates to a solar type automatic road sprinkling irrigation and reclaimed water utilization device, and belongs to the technical field of municipal engineering. The solar type automatic road sprinkling irrigation and reclaimed water utilization device comprises kerb body, a middle flange, a pipeline, middle grooves, lane-side spray nozzles, an electromagnetic valve, a solar cell panel, a storage battery box, a master control box, a temperature sensor, a humidity sensor, a reclaimed water station, green-belt-side spray nozzles, a green-belt-side water delivery pipe, a lane-side water delivery pipe, a bottom flange and a bottom groove. According to the solar type automatic road sprinkling irrigation and reclaimed water utilization device, the functions of road pavement water spraying and green belt sprinkling irrigation are achieved under the circumstance that the requirement of municipal engineering for common functions of a road pavement is met, and the solar type automatic road sprinkling irrigation and reclaimed water utilization device has the advantages that the device is simple in structure, reliable in operation, safe to operate, and close to life, the low-carbon and environmentally-friendly function is achieved, and resources can be recycled.

The embodiment of the invention discloses a cell planning method and system based on augmented reality. The cell planning method comprises the steps of obtaining a real scene image through a camera; Processing the real scene image, and determining a plurality of identification areas; Matching the plurality of identification areas with a sample identification area in a model library so as to determine a target identification area from the plurality of identification areas; The target identification area is identified, a corresponding virtual planning object model is obtained, and the virtual planning object model comprises a green belt, a parking lot, street lamps, garbage stations and/or public leisure facilities; And fusing the virtual planning object model and the real scene image to output an augmented reality picture in real time. According to the scheme, the corresponding virtual planning object model can be matched and fused with the real scene through the identification area identified by the user viewpoint, so that the demonstration effect of cell planning is improved.