26results about "Grassland seeding" patented technology

The invention relates to a grass seed mixed sowing machine for grassland, which comprises a mixing tank, rollers are arranged at the edge of the lower end of the mixing tank, a connecting cylinder is arranged on the outer side wall of the mixing tank, a seed storage container is arranged at the upper part of the inner wall of the connecting cylinder, and a partition plate is arranged in the seed storage container. A partition plate is arranged in the seed storage container and divides the seed storage container into two seed storage grooves, a discharging hole is eccentrically formed in the bottom wall of each seed storage groove, a rotating shaft is rotationally connected to the center of the bottom wall of each seed storage groove, the rotating shafts are sleeved with sleeves, the lower ends of the sleeves are in lap joint with the side wall of the mixing groove, and cam rings are arranged on the outer walls of the sleeves; the upper end of the sleeve is in lap joint with a turntable, a lower guide cylinder is eccentrically arranged on the turntable, the lower end of the lower guide cylinder is hinged with an end cover, and the end part of the end cover is provided with a circular bulge which is in close contact with the cam surface of the cam ring; two kinds of forage grass seeds can be mixed in proportion, the advantages of different kinds of forage grass are fully played, the defects of the forage grass are avoided, and the purpose of advantage complementation is achieved.

A solidification sowing method for a side slope grass planting area aims at solving the problems that in the solidification project of the side slope grass planting area, manual sowing efficiency is low, uniformity is poor, the method is difficult to adapt to complex side slope terrains, and labor intensity is high. Conventional mechanical sowing faces the problems that the sowing amount cannot be flexibly adjusted, and the slope solidification effect can be reduced due to continuous seed conveying. The method comprises the following steps that seeds are poured into a seed storage barrel, a corner motor drives a driving drive plate to rotate, the upper side wall of a fixed barrel communicates with the seed storage barrel, a five-groove wheel is driven to rotate when a round pin of the driving drive plate is embedded into a wheel groove of the five-groove wheel, and then a shaft A and a seed conveying roller are driven to rotate; air flow generated by the air blower enters the air blowing cylinder, seeds falling from the seed conveying cylinder to the air blowing cylinder are blown to a side slope, an operator pushes the supporting assembly with the universal wheels through the pushing handle, the device flexibly moves on the side slope, and uniform sowing is completed. The device is used for solidifying and sowing in the side slope grass planting area.

The invention provides a high-filling slope ecological protection construction method, and relates to the technical field of slope protection engineering. The construction method comprises the following implementation steps: step 1, slope pretreatment; the method comprises the following steps: firstly, shaping and trimming a high-filled side slope, cleaning surface topsoil, gravels and weeds, and synchronously presetting a through-type drainage system at the top, the waist and the toe of the side slope; comprising the four steps of anchor rod laying, grouting and anchoring, lattice beam pouring and geogrid laying, specifically, drilling is conducted on the trimmed slope surface of the side slope, anchor rods are laid, lattice beams fixedly connected with the anchor rods are formed through pouring, then the geogrids are flatly laid in the coverage area of the lattice beams, and double fixing is completed. The anti-sliding stability of the slope body is enhanced, the geogrids can disperse the load of the slope body, the shear strength of the surface soil body of the slope is improved, the overall stability of the high-filled slope is remarkably improved, and geological disasters such as landslide and collapse of the slope are effectively prevented.

The present application belongs to the technical field of forage grass seeding machinery, and more particularly to a bean-forage grass seed mixed sowing device with surrounding air blowing type seed sowing. The present application aims to provide a bean-forage grass seed mixed sowing device with surrounding air blowing type seed sowing. The device is not affected by the shape and size of the seeds, and can mix and sow the seeds of multi-morphology forage grasses such as legumes and gramineae in the same row, and has good adaptability. The device can realize the smooth and orderly migration of legume and gramineae forage grass seeds in the tube, and improve the consistency of the sowing amount of each row and the uniformity in the row during the mixed sowing process. A bean-forage grass seed mixed sowing device with surrounding air blowing type seed sowing, characterized in that the device comprises a rack (1), a seed supply device (2) and a surrounding air blowing type seed sowing device (3).

The invention discloses a landscape garden grass seed sowing device which is suitable for being mounted on a movable platform for use and comprises a shell, a barrel, a fan, a driving motor, a spiral auger, an exhaust pipe, a transition connecting pipe, a sowing pipe and a swing mechanism. A barrel is arranged in the shell, the bottom of an open stock bin on the upper side of the barrel is connected with a vertical discharging pipe, and a driving motor drives a spiral auger to be inserted into the discharging pipe to convey grass seeds. The fan is arranged in the shell and is communicated with the discharge pipe through an exhaust pipe; an outlet of the exhaust pipe is connected with the sowing pipe through a flexible transition connecting pipe; the swing mechanism is arranged on the shell, connected with the sowing pipe and used for driving the sowing pipe to swing left and right so as to adjust the sowing range. Quantitative conveying and pneumatic type long-distance sowing of grass seeds are achieved, the sowing range is adjustable, uniformity is good, the device is particularly suitable for being installed on a mobile platform such as a motor tricycle to conduct large-area landscaping operation, and the sowing efficiency and quality are remarkably improved.

The utility model relates to a kind of light grass seed unmanned aerial vehicle pneumatic seeding system, belong to agricultural machinery field, and the system includes unmanned aerial vehicle, seeding box installed in the middle part of unmanned aerial vehicle, the seeding box is equipped with roller feeder and cross stirring shaft, bottom is connected with sowing channel, independent intelligent reseeding system, including fixed in the camera of the bottom of seeding box and set in the edge computing development board of unmanned aerial vehicle fuselage;Signal interlock module, input respectively connects the reseeding signal B of seeding control signal A and edge computing development board output of unmanned aerial vehicle flight control system output. Flight control system exports 5V high level signal A according to preset route in target seeding point, camera vertically shoots ground, edge computing development board analyzes image in real time, when signal interlock module detects A=B=5V, motor drive circuit is turned on. Re-verification mechanism makes misseeding rate to be reduced to 3% or less, hardware interlock avoids the seeding out of control caused by software failure, and seed can be supplemented to preset position.

The present invention discloses a seeding device for ecological restoration of desertified grasslands, which relates to the field of agricultural machinery technology and includes: a seeding main body mechanism, which functions to achieve a smoothing treatment of the road surface; a wheel body mechanism, which functions to detect that the device is traveling on a certain road section; an adjustment mechanism, which functions to adjust the bottom opener and the depth of the soil; and a drive mechanism, which provides power for the movement of the entire device. In the present invention, the two wheel body mechanisms are used to utilize the internal pressure sensors to monitor the pressure value changes of the device on different road sections in real time during the rolling process, providing accurate data support for the adjustment of the seeding depth. The automation system generates corresponding control instructions based on the detection results, and through the cooperation of multiple sets of telescopic adjustment plates and reciprocating motors, the height of the opener is accurately adjusted. This processing method adjusts the depth of the seeding opening based on the detected slope, ensuring the planting effect of seeds on terrains with different slopes.

The invention discloses a water and soil loss treatment method for a soil slope of an arid mining area. The method comprises the following steps that S1, decomposed cattle and sheep manure barnyard manure is spread on a loose sandy slope; s2, sowing seeds: selecting peripheral indigenous desert plant perennial herbs and shrub seeds to be mixed and sown according to the equal mass ratio; s3, the slope is covered with a vegetation blanket; s4, selecting peripheral local desert plant annual herbaceous and perennial herbaceous seeds to be mixed and sown on the surface of the vegetation blanket according to the equal mass ratio. Under the conditions of extremely low precipitation and barren soil, water and soil loss of the side slope is rapidly and remarkably controlled with the investment far lower than that of engineering measures, restoration of the ecological function of the side slope soil is synchronously started and accelerated, and finally a side slope ecological system is guided to succession towards a stable state with the self-maintaining capacity. The comprehensive technical effects of controllable treatment cost, lasting effect and ecological sustainability are achieved.

The invention relates to the technical field of ecological restoration engineering, in particular to a no-tillage reseeding integrated device suitable for alpine meadow alopecia areata areas, which comprises a rack assembly, a surface layer membrane rupture assembly, a seed feeding assembly, a substrate feeding assembly and a light-pressing planting assembly, the surface layer membrane breaking assembly conducts shallow layer membrane breaking on the meadow earth surface through a plurality of membrane breaking modules, and underlying soil is not disturbed. The seed feeding assembly is arranged behind the film breaking assembly, and meadow grass seeds are quantitatively sown in a film breaking area; the substrate feeding assembly synchronously covers a grass seed sowing area with a substrate material following the substrate feeding assembly; the light-pressing field planting assembly is located at the tail end and used for conducting light compaction on the reseeding area. On the basis that the original soil structure is not damaged, continuous operation of shallow layer film breaking, quantitative sowing, matrix covering and light pressing planting is achieved, the bald areata area can be efficiently restored, construction disturbance is reduced, the reseeding efficiency and the grass seed survival rate are improved, and the method is suitable for ecological restoration of alpine meadows and project limited areas.

The present application relates to a kind of tailings vegetation substrate laying device and laying method, it is related to mine ecological restoration management technical field, for solving the ecological restoration of tailings dam in prior art, lack of vegetation substrate laying device while digging, and tailings cannot be well utilized, and the problem of waste soil;Including: excavation system, mobile base, impurity removal system, screening system, mixing system, spreading mechanism and control system, the mobile base is movably connected at one end of the excavation system;The impurity removal system includes first mixing mechanism and filtering mechanism;The screening system includes screening mechanism and first laying mechanism;The mixing system includes second mixing mechanism and second laying mechanism;Control system is electrically connected with excavation system, impurity removal system, screening system, mixing system and spreading mechanism.

The invention relates to the technical field of ecological restoration engineering, and particularly discloses a method for planting pasture on desertification land in an alpine pasturing area. The method for planting the forage grass on the desertification land in the high and cold pasturing area comprises the following steps: S1, selecting the desertification land in the high and cold pasturing area; s2, the selected land is subjected to mechanical deep ploughing; s3, applying a soil conditioner; s4, selecting a cold-resistant and drought-resistant pasture variety; s5, the grass seeds are subjected to disinfection and seed soaking pretreatment, the grass seeds are soaked with a carbendazim solution for disinfection, and the grass seeds are soaked with warm water for seed soaking; s6, sowing is conducted in a drill sowing mode; s7, immediately covering a thermal insulation material after sowing; s8, regularly irrigating after sowing; s9, topdressing nitrogen fertilizer in the growth tillering stage of the forage grass; and S10, monitoring diseases and insect pests. The method for planting the forage grass on the desertification land in the alpine pasturing area can be used for rapid treatment of the desertification grassland in the alpine pasturing area, function recovery of a degraded ecological system and sustainable forage grass production, and has the advantage of lasting ecological restoration effect.

The invention relates to the technical field of foreign soil spray-seeding materials, in particular to a processing technology of a foreign soil spray-seeding clay material with high cohesive force, which comprises the following steps: transporting surface soil to a surface soil bin, feeding the surface soil to a first conveyor through a first feeder, conveying the surface soil to a vibrating screen by the first conveyor, screening by the vibrating screen, and drying to obtain the foreign soil spray-seeding clay material with high cohesive force. Broken stones on the screen are conveyed to a broken stone stockpiling field through a second conveyor, and materials under the screen are conveyed to a surface soil temporary storage bin through a third conveyor; feeding the undersize material to a fourth conveyor through a second feeder, conveying the undersize material to a ball mill by the fourth conveyor, adding water into the ball mill for ball milling operation, feeding the ground slurry into a thickener, pumping the slurry subjected to thickening treatment to a filter press through a slurry pump, and carrying out filter pressing to obtain finished product clay. According to the process, the adhesion is improved, so that the germination rate of the grass seeds is improved.

The application discloses a grassland ecological restoration plant planting device and relates to the field of ecological restoration, which comprises a side plate, a hook is fixedly connected to the right end of the side plate, an inner side of the side plate is fixedly connected with a trowel plate, an inner surface of the side plate is rotatably connected with a rotating shaft, an outer arc surface of the rotating shaft is fixedly connected with a plow, a quantitative discharging device is arranged on the outer surface of the side plate, and the plow will rotate due to contact with the ground during use and continuously contact the trigger block during rotation, so that the trigger block can be driven to rotate, the connecting shaft will drive the distributing block to rotate during the rotation of the trigger block, and the seeds in the inner side gap of the distributing block are transported to the spreading plate, at this time, the spreading plate will use the multiple groups of rectangular protrusions in the inner part to transport the vegetation seeds to the ground, so that the quantitative planting in the fixed distance is completed, and the overall operation does not need to consume extra electric energy.

The invention relates to the technical field of foreign soil spray-seeding materials, in particular to a processing technology for producing and preparing a mine greening foreign soil spray-seeding material by combining gravel, which comprises the following steps of: transporting gravel rough materials of a gravel aggregate mine to a buffer bin of a coarse crushing workshop, feeding the gravel rough materials to a roller screen for screening through a heavy plate feeder, crushing oversize materials, and crushing the oversize materials to obtain crushed materials; screening the undersize material of the roll shaft screen through a vibrating screen in a screening workshop, wherein the undersize material of the vibrating screen becomes mud powder; materials on the vibrating screen and materials crushed by the coarse crushing machine are conveyed to a gravel processing flow; carrying out concentration and filter pressing on the waste water after gravel processing to obtain a mud cake; conveying the mud powder to a stirring tank, and conveying the mud cake to the stirring tank; grass seeds, water, a fertilizer and an additive are added into a stirring tank and then stirred, the stirred soil dressing spray-seeding material is conveyed to a spray-seeding machine through a slurry pump, and the spray-seeding machine performs spray-seeding operation. The process can realize comprehensive utilization of by-products such as mud powder and mud cakes of a sandstone system and improve the quality of spray-seeding materials.

The present invention provides a production system and method for automatic lawn seeding. The production system includes: a transmission device that sequentially transports a seedbed located thereon to a first soil-covering device, a sowing device, and a second soil-covering device; the first soil-covering device is used to perform a first soil-covering operation on the seedbed; the sowing device is used to perform a sowing operation on the seedbed; and the second soil-covering device is used to perform a second soil-covering operation on the seedbed. The technical problem addressed by the present invention is that related technologies primarily rely on manual means to perform preliminary lawn preparation work, specifically, both soil-covering and sowing operations on the seedbed are performed manually, resulting in a low degree of automation and, in turn, reduced cultivation efficiency.

The present application relates to a kind of prairie low disturbance seeding tools of multi-system drive, including the seeding and cutting composite monomer hung on the middle beam of frame, the seed metering system fixedly connected above frame, the power transmission hexagonal shaft fixedly connected below the beam of both sides of frame, the hydraulic system fixedly connected above the beam of front end of frame;Seeding and cutting composite monomer has independent profiling function, can complete cutting, ditching, seeding, compacting operation at one time, measure soil firmness in real time and calculate tool optimum operating speed feedback to tractor during operation.This application is driven by electric control system, hydraulic system and mechanical system, intelligent mechanized operation such as cutting, seeding, supplemental planting, grass and bean mixed planting and other multiple forms can be realized on prairie, and low disturbance prairie seedbed construction can be realized.

The invention relates to a reseeding device for grassland restoration, belongs to the technical field of seeding, and aims to solve the problem of'vegetation islands' caused by the fact that tires roll healthy vegetation and form a continuous path in the operation process of a traditional reseeding device. A supporting assembly used for maintaining stability of the reseeding device is fixedly arranged on the side wall of the rear end of the machine body, a lifting assembly is fixedly arranged on the bottom face of the supporting assembly, a reseeding assembly used for reseeding is fixedly arranged on the lifting assembly, and a dispersing assembly is slidably arranged on the lower portion of the machine body. An advancing assembly used for driving the reseeding device to move is rotationally arranged on the lower portion of the machine body, a plurality of avoiding assemblies are arranged on the advancing assembly, and a stirring assembly is further rotationally arranged on the lower portion of the machine body, the position of a rubber plate is adjusted in real time, the avoiding assemblies are oppositely staggered, and rolling compaction of healthy vegetation can be reduced as much as possible.

The invention discloses a remote sensing vegetation coverage map-based degraded desertified grassland restoration accurate variable mixed reseeding device and method. The variable mixed reseeding equipment comprises a power machine, a variable mixed reseeding equipment host, a storage battery and a display control terminal, the power machine is used for providing power for the variable mixed reseeding equipment host; the storage battery is used for supplying power to the display control terminal and the variable mixed reseeding equipment host; and the display control terminal is used for controlling the operation of the variable mixed reseeding equipment host according to the received vegetation coverage remote sensing map of the pre-restored mixed-seeding degraded desertification grassland so as to carry out accurate variable mixed reseeding. According to the method, intelligent seeding rate variable control of multi-grass-seed high-uniformity mixed reseeding can be realized by adopting a vegetation coverage remote sensing information graph digital technology.

The invention discloses landscaping grass seed sowing equipment, and relates to the field of landscaping, the landscaping grass seed sowing equipment comprises a stress handle, the end part of the stress handle is fixedly provided with a top frame, the bottom of the top frame is fixedly provided with a support frame, one end, far away from the top frame, of the support frame is fixedly provided with an upper fixing seat, and the bottom of the upper fixing seat is provided with a lower fixing seat; scattering barrels are fixedly inserted into the lower fixing base and the upper fixing base, reinforcing rods are fixedly welded to the bottom of the supporting frame, and walking wheels are movably installed at the bottoms of the reinforcing rods. The landscaping grass seed sowing equipment is composed of six sets of sowing barrels, two sets of walking wheels, two sets of servo electric cylinders and a support, the number of parts is small, the layout is reasonable, production and manufacturing are convenient, the production cost is reduced, the maintenance of the equipment in the using process is simpler, and when the two sets of walking wheels roll on the ground, the walking wheels can be driven by the walking wheels to move. And the contact area with soil is small and does not exceed the bearing threshold value of garden soil.

An electric-powered bulk material dispersing system and method of use. The electric power is provided by a battery system with one or more electric motors to replace traditional internal combustion engines. The electric motor or motors are used to provide pressure to one or more pumps that may be used in conjunction with various tubes, hoses or related conduit and spray nozzles in order to disperse a bulk material such as seed, mulch, compost, chipped wood, grain, hay, fertilizer, herbicide, pesticide, plastic pellets, salt, sand or the like that has been combined or suspended within a fluent material. In one form, the bulk material dispersing system may be used as a bulk hydroseeder.

The invention discloses a riverway ecological slope protection device, and belongs to the technical field of riverway nursing, the riverway ecological slope protection device comprises a plurality of spliced slope protection laying devices and hole digging sowing devices used for sowing, the slope protection laying devices are fixed in an auxiliary mode through binding connection mechanisms, and each slope protection laying device comprises a protection pad body; a plurality of evenly-distributed circular planting groove holes are formed in the surface of the protection pad body, and a plurality of evenly-distributed grass seed planting holes are formed in the positions, located on the outer sides of the planting groove holes, of the surface of the protection pad body in a penetrating mode. According to the device, holes in regular shapes can be punched in the loosened slope protection by arranging the hollowed-out sowing device, quantitative mixtures of seeds and fertilizers are reserved in the holes, the sowing quality and accuracy of the seeds are improved, turf and other plants can be planted in a specified area through the slope protection laying device, plants of the slope protection have diversity, and the planting efficiency is improved. And water and soil loss or seed loss can be effectively avoided before the plants play a role in preventing water and soil loss.

The present invention relates to the field of ecological restoration, and provides a device and method for treating high-altitude mining areas by utilizing native ecological grass seed particles, comprising an unmanned aerial vehicle (UAV) main body and a mounting device, wherein the UAV main body comprises wing one, wing two, and a power module, wherein wing one and wing two are arranged in parallel on the top of the UAV main body, four groups of power modules are fixedly connected in parallel below wing one and wing two, the mounting device is fixedly connected below wing two, and tripods connected to wing two are arranged on both sides of the mounting device; the present invention studies and analyzes four targeted grass seed ratios, which make the germination rate of native ecological grass seeds in the target area higher and the ecological restoration effect better, while reducing the frequency of the UAV's round-trip flights, improving the efficiency of the UAV's sowing, enhancing the flight stability, and also helping to overcome the harsh environment of the high-altitude mining areas.

The present invention relates to a sowing device having a frame with at least one rotatably mounted first roller with a substantially cylindrical surface, with the first roller being designed to be rolled over a ground surface and to work seeds into the ground. The sowing device is characterized in that at least some portions, but preferable the full circumference, of the cylindrical surface of the first roller has radial indentations and radial protrusions alternating in the circumferential direction, the radial indentations each ascending radially towards at least one radial protrusion, preferably towards both radial protrusions, by way of a radial transition region.

The invention provides a movable device for water eutrophication of a hydro-fluctuation belt and a use method, and belongs to the technical field of hydro-fluctuation belt protection, the movable device comprises a photovoltaic panel arranged at the top of a slope, an intercepting ditch, a water storage pond, an equipment room, a spray irrigation nozzle and a crawler belt advancing device operating on the slope; the photovoltaic panel stores electric power into the equipment room, and the equipment room supplies power to all power consumption devices; the equipment room is used for filtering water and storing the water into the water storage tank, and pumping the water from the water storage tank to the spray irrigation nozzle for spray irrigation during irrigation; a dustproof cover is arranged at the upper part of the water storage tank and used for storing or discharging water through a pipeline; the crawler belt advancing device is used for automatically moving on the slope surface and conducting sowing or harvesting and collecting work. The device can effectively improve the eutrophication problem of the water body of the hydro-fluctuation belt, reasonably utilizes in-situ water resources and light resources, and has small disturbance to the environment in use.

The invention relates to the technical field of seeding machines, in particular to a small seeding machine suitable for grassland bare spot land, which comprises a rack, a wheel assembly and a ploughing and soil covering mechanism are arranged on the rack, the ploughing and soil covering mechanism comprises a ploughing device and a soil covering device, a mounting column is arranged on the rack, and the ploughing device and the soil covering device are positioned on two sides of the lower end of the mounting column. An extension column is arranged on the lower portion of the installation column, an installation groove is vertically formed in the side wall of the ploughing device, a plurality of installation holes are formed in the ploughing device in the length direction of the installation groove at intervals, and the ploughing device and the extension column are connected after bolts penetrate through the installation holes and the extension column. A connecting plate is arranged on the side, away from the ploughing device, of the lower end of the mounting column, a connecting hole is formed in the connecting plate, a through connecting groove is formed in the covering device in the vertical direction, and the covering device and the connecting plate are connected after a bolt penetrates through any position of the connecting groove and the connecting hole. According to the device, grass seeds with different planting depths can be conveniently sown.