38 results about "Green engineering" patented technology

The utility model discloses tree planting auxiliary equipment for greening engineering, which belongs to the technical field of tree planting and is characterized in that two groups of mutually spliced arc-shaped frames are arranged, the bottoms of the arc-shaped frames are fixedly connected with triangular support frames, and the bottoms of the support frames are fixedly provided with a plurality of groups of plug pins; a through sliding cavity is formed in the middle of the arc-shaped frame, a sliding arm is arranged in the sliding cavity in a sliding mode, and a first positioning bolt for positioning the sliding arm is installed on the top of the arc-shaped frame in a threaded mode; an upper clamping plate is fixedly connected to the inner side of the sliding arm, a fixing seat is further fixedly arranged at the bottom of the sliding arm, a lifting seat is movably arranged in the fixing seat, and a lower clamping plate matched with the upper clamping plate is fixedly arranged at the bottom of the lifting seat. The device can be quickly spliced through the arc-shaped frames on the two sides, the distance between the lower clamping plate and the upper clamping plate is adjusted in a self-adaptive mode according to the specification of a tree, finally, the sliding arms on the two sides are fixed through the positioning bolts, the structure is stable and effective, and the treatment efficiency and practicability are improved.

The invention relates to the technical field of light roof greening engineering, in particular to a light roof sponge greening construction method and structure which can avoid damage of root growth of vegetation to a roof, prevent leakage of the roof due to damage of the root of the vegetation, facilitate collection and utilization of rainwater and avoid waste of rainwater resources. The practicability is improved; comprising a water collecting tank, four sets of supporting legs are symmetrically and fixedly arranged at the bottom end of the water collecting tank, the bottom ends of the four sets of supporting legs are fixedly connected to a roof, a water storage sponge block is fixedly installed in the water collecting tank, and a drainage notch is formed in the lower side of the left end of the water collecting tank; the water inlets are located below the planting disc, the two L-shaped drainage pipes are fixedly communicated with a plurality of flow dividing pipes at equal intervals, the output ends of the flow dividing pipes are fixedly communicated with the water inlets respectively, and the double-shaft motor is fixedly installed at the left end of the water collecting tank and used for extruding the water storage sponge block.

The invention belongs to the technical field of greening engineering, and particularly discloses a turf transporting device for a greening engineering field, which comprises a support frame, four groups of connecting rods are connected to two sides of the upper end of the support frame, connecting plates are connected to the upper ends of two of the connecting rods and the other two connecting rods, and the connecting plates are connected to the upper ends of the connecting rods. A conveying belt is connected between the two connecting plates, connecting blocks are connected to the middle of the outer wall of the conveying belt, a supporting plate is connected to the upper ends of the connecting blocks, limiting mechanisms are connected to the lower portions of the two sides of the two connecting plates, the limiting mechanisms limit the two ends of a turf roll, and the situation that the turf roll falls off is avoided; feeding guiding is achieved through the guiding block and the guiding rod, collaborative conveying of the conveying belt and the limiting mechanism is achieved, stepped overturning of the overturning mechanism is achieved, lossless collection is completed in cooperation with the material guiding plate, and the effects that the carrying workload of workers is reduced, turf roll damage is avoided, and the working efficiency and the turf quality are both considered are achieved.

The application belongs to the technical field of garden greening construction, in particular to a garden greening engineering construction and maintenance task collaborative control system, comprising: an AI multi-factor coupling prediction and early warning module, a multi-dimensional coupling prediction model is constructed, a deep learning algorithm control logic is carried, full-amount data of construction and maintenance is associated and called through double-track coding, multi-factor weight analysis and logical operation are carried out, early warning of seedling maintenance risk is realized, and the system simultaneously has a construction scheme reverse check control function, full-amount associated data is called through double-track coding, a risk cause and disposal scheme integrated prompt is generated, the module is mainly responsible for early warning of seedling maintenance risk, integrates multi-dimensional data, analyzes by using an artificial intelligence algorithm, identifies potential risks, and provides corresponding early warning information and disposal suggestions.

The utility model discloses a shrub pruning device for greening engineering, comprising a supporting table and a moving block, wherein the moving block is movably connected with a rotating shaft inside, a turbine is sleeved on the outer side of the rotating shaft and fixedly connected with the rotating shaft, and a worm is movably connected with the turbine inside the moving block, and the worm and the turbine meshing with the worm are designed, when the worm rotates, the turbine meshing with the worm rotates, and the rotation of the turbine drives the rotating shaft and the connecting rod to rotate, and the rotation of the connecting rod drives the driving box and the pruning shear disc to move, so that the angle of the pruning shear disc changes, thereby realizing fast and convenient angle adjustment of the pruning shear disc, so that the pruning shear disc can prune the top and surrounding of the shrub, and is convenient for staff to operate.

The utility model discloses a greening wall shaping cultivation device for greening engineering, which belongs to the technical field of building greening and comprises a base, a supporting plate is fixedly mounted at the center of the upper portion of the base, and a water tank is fixedly mounted on one side of the supporting plate and above the base. And a collecting tank is fixedly mounted above the base and located on the other side of the supporting plate. According to the greening wall shaping cultivation device for the greening engineering, by arranging the collecting groove, the one-way filter pipe and the water tank, water which is not absorbed by plants in the cultivation box flows into the collecting groove, the one-way filter pipe of the collecting groove filters water flow, and meanwhile a one-way valve in the one-way filter pipe allows the water flow to flow into the water tank from the collecting groove; the water flow is prevented from reversely flowing into the collecting groove from the water tank, the situation that redundant water flows to the periphery of the device and influences the surrounding environment is avoided, meanwhile, the recycled water flow can be recycled, the water resource utilization rate is increased, and the operation cost of greening engineering is reduced.

The utility model discloses an anti-seepage structure for greening engineering, which relates to the field of greening engineering and comprises a box body, an inner frame is fixedly mounted in the box body, a through hole is formed in the bottom of the box body, a water seepage cover is fixedly mounted at the through hole, a plurality of third filter holes are uniformly formed in the top of the water seepage cover, and the top end of the water seepage cover is positioned in the middle of the inner frame. The top ends of the inner frames are higher than the top end of the box body, a top cover is fixedly installed between the top end of the box body and the top ends of the outer sides of the inner frames, a plurality of first filter holes are evenly formed in the surface of the top cover, a plurality of second filter holes are formed in the lower half portions of the two sides of the inner frames, and a water storage soil layer is laid on the portion between the inner frames. A planting soil layer is laid between the inner frames and located above the water storage soil layer. According to the utility model, more water can be stored through the cavity between the box body and the inner frame, and when water cannot be stored in the water storage soil layer, redundant water can conveniently seep through the third filtering holes in the top end of the water seepage cover, so that excessive water is prevented from being stored in the box body.

The invention provides a concrete permeability prediction model construction method based on deep learning, and relates to the technical field of constructional engineering. The method comprises the following steps: performing sample preparation and test design; carrying out a multi-working-condition permeability test; test data are integrated and cleaned, and modeling preparation processing is carried out; carrying out deep learning model training and optimization; and verifying the model precision, and proposing a prediction formula applied to engineering. Compared with a traditional algorithm, the optimization efficiency of the method is improved by 3.5 times, the training period is shortened to be within 30 minutes, the test set Rreaches 0.999, the equipment cost is reduced by 40% or above, rapid and accurate prediction of the permeability under the complex working condition is achieved, the application threshold is reduced through engineering expression, the method conforms to the green engineering and the double-carbon concept, and the method is suitable for large-scale popularization and application. And the anti-seepage design requirements of engineering scenes such as island-reef hydraulic reclamation and gas storage facilities are met.

1. The name of the design product: tree protection concrete prefabricated component. 2. The use of the design product: for greening engineering construction, protecting the lower part or root of the tree. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

The utility model discloses a greening engineering side slope reinforcing device, which relates to the technical field of greening engineering, and comprises a side slope body, a reinforcing mechanism is arranged above the side slope body, the reinforcing mechanism comprises a plurality of equidistantly arranged greening blocks, each greening block is positioned in the side slope body, and the greening blocks are arranged in the side slope body. The outer surface of each greening block is fixedly connected with two mounting blocks, the interior of each mounting block is slidably connected with a fixing rod, the bottom end of each fixing rod penetrates through the side slope body and extends into the side slope body, two water flowing grooves are formed in the front face of the side slope body, and a filtering plate is fixedly connected into each water flowing groove. The slope body can be reinforced and greened through the greening blocks and the greening plants, the problem that concrete is prone to cracking is effectively solved, meanwhile, rainwater can be drained, the possibility of water and soil loss and landslide caused by irregular flushing of the rainwater is avoided, and the slope body firmness and the greening effect are improved.

The application discloses a transplanting device for greening engineering and relates to the technical field of greening transplanting, which comprises a containing seat shell, a hook, a wheel seat and a neck sleeve. The containing seat shell is integrally curved to form a containing cavity for accommodating a seedling soil ball, and an unsealed reserved opening is formed at the edge position of the containing seat shell. A sealing plate for sealing the reserved opening is slidably arranged on the side surface of the containing seat shell. The hook is arranged on the outer side wall of the containing cavity. The wheel seat is fixed to the outer side wall of the containing seat shell, and moving wheels are arranged on the two opposite sides of the wheel seat. The neck sleeve is arranged at the edge position of the containing seat shell, and the neck sleeve is close to the hook. The transplanting device for greening engineering can coat and support the stem part of the seedling and the soil ball, avoid the loosening of the soil ball, has a high operation speed, and is convenient for transportation.

The invention relates to the technical field of greening engineering construction, and particularly discloses a fertilizing device for greening engineering construction, which comprises a bottom plate, the bottom surface of the bottom plate is rotatably connected with a front rotating shaft, the two ends of the front rotating shaft are both provided with front wheels, the bottom of the bottom plate is provided with two rear wheels, and the end surface of the bottom plate is fixedly connected with four support rods. A mounting plate is fixedly connected to the top ends of the four supporting rods, a fertilizer box is mounted on the end face of the mounting plate, the discharging pipe is used for guiding waste in the fertilizer box out, and a valve is mounted on the arc surface of the discharging pipe. According to the device, by means of driving of a screw thread, a pressing plate can be driven to move, so that a fertilizer box is stably extruded, the effect of conveniently disassembling and assembling the fertilizer box is achieved, maintenance of workers is facilitated, under transmission of a first belt, a transmission gear can be driven to rotate, and then under transmission of the transmission gear and a rack frame, shaking of the fertilizer box is achieved.

The invention discloses a multifunctional pruning device for municipal street greening engineering, which comprises a device shell, an auxiliary assembly, a supporting assembly, a rotating assembly, a cutting assembly and a disc, and the cutting assembly is arranged at the bottom of the disc. The cutting assembly comprises a first cutting plate, a second cutting plate, a steel rope, a cutting shell, a first moving plate, a first tension spring, a fixing plate, a cutting motor, a first rotating disc, a connecting plate, a square plate, a second moving plate, an L-shaped plate, a first electric telescopic rod and a second tension spring. According to the multifunctional pruning device, by arranging the rotating assembly, a worker can conveniently switch the form of the first cutting plate and the form of the second cutting plate according to actual needs, so that the using effect of the multifunctional pruning device is improved, and the using efficiency of the multifunctional pruning device is improved. Through the arranged auxiliary assembly, a worker can be assisted to use the multifunctional pruning device to prune the green belt, so that the situation that the worker is tired after using the multifunctional pruning device for a long time is prevented.

The utility model relates to the technical field of seedling transportation protection devices, in particular to a seedling transportation protection device for greening engineering, which comprises a protection transportation device, mounting blocks are fixedly arranged on the left side and the right side in the protection transportation device, T-shaped mounting sliding grooves are arranged in the mounting blocks, and a placement plate is arranged between the two mounting blocks. T-shaped mounting sliding blocks clamped into the T-shaped mounting sliding grooves in a sliding mode are fixedly arranged on the left side and the right side of the placement plate correspondingly, clamping grooves are formed in the T-shaped mounting sliding blocks and the protection conveying device correspondingly, a reinforcing block is arranged on the front end face of the protection conveying device, and clamping blocks clamped into the clamping grooves are fixedly arranged on the rear end face of the reinforcing block; hook grooves are formed in the left side and the right side in the clamping block, movable grooves are formed in the left side and the right side of the clamping groove, and clamping hooks are arranged in the movable grooves; through the protection box, protection of seedlings can be improved, meanwhile, constant-temperature treatment of the seedlings can be guaranteed through the internal temperature, and follow-up planting can be improved.

The utility model relates to the technical field of greening engineering, and discloses a spraying device for greening engineering, which comprises a placing plate and further comprises a transmission assembly arranged in a water tank, the adjusting assembly is arranged on the outer side of the connecting pipe and used for adjusting the water yield. The lifting lever is pulled to drive the limiting block, so that the limiting block rotates to one side, the guide groove provides guidance for the moving path of the limiting block and then breaks away from limiting of the limiting groove, then the lifting handle arranged at the top of the filter screen is pulled, and the guide block on the outer side slides along the inner side of the mounting base and breaks away from the interior of the shell to complete disassembly. The use convenience is improved; by rotating the rotating shell, the rotating shell drives the water outlet hole to slide along the outer side of the sliding rail, but the position of the adjusting plate is kept unchanged, and when the hole groove of the adjusting plate and the hole groove of the water outlet hole are not in the same horizontal line, the hole groove of the water outlet hole is shielded by the adjusting plate, so that the water outlet amount is adjusted to be smaller, and water resources are saved.

The utility model relates to the technical field of greening engineering, and discloses greening engineering trepanning planting equipment which comprises a base, a through hole is formed in the upper surface of the base, a surrounding plate is arranged on one side of the through hole, a supporting column is fixedly connected to one side of the surrounding plate, a sliding groove is formed in one side of the supporting column, and the sliding groove is communicated with the through hole. According to the greening engineering trepanning planting equipment, through arrangement of a surrounding plate, the effect of collecting soil discharged by trepanning is achieved in the use process, through cooperative arrangement of a damping ring and a spring, the spring makes contact with the equipment body in the use process, so that the soil is prevented from falling off, and the soil is prevented from falling off. The vibration amplitude is limited through the damping ring, so that the effect of damping and protecting the machine body is achieved, the T-shaped rod, the mounting table, the threaded hole and the fixing bolt are arranged in a matched mode, the fixing bolt is screwed out of the threaded hole in the using process, then the mounting table is taken down from one side of the T-shaped rod, and therefore the effect of facilitating mounting and dismounting is achieved.

The utility model discloses a greening retaining structure, which relates to the technical field of greening engineering and comprises retaining strips, the retaining strips form a frame-shaped structure in a surrounding manner, two ends of each retaining strip are attached to each other, clamping plates are clamped on the outer side walls of the two attached ends of each retaining strip, clamping grooves are formed in the clamping plates, two end faces of each clamping plate are respectively provided with two mounting holes, and the mounting holes are arranged in the clamping grooves. A plurality of through holes are formed in the upper portion of the end face of the blocking strip, the installation holes of the clamping plate are communicated with the two through holes of the blocking strip, fixing mechanisms used for fixedly connecting the blocking strip and the clamping plate are installed in the installation holes and the through holes, the through holes are arranged to be round holes, and each fixing mechanism comprises an inner threaded cylinder and a threaded rod; the fixing mechanism is fixedly connected with the two ends of the barrier strip, so that the barrier strip is kept in a frame-shaped structure, and the problems that according to an existing soil retaining structure, connecting parts are arranged in most soil retaining strips, but bending of the soil retaining strips can be affected by the connecting parts arranged in the soil retaining strips, and the connecting parts cannot be stably installed in the thin soil retaining strips are solved.

The utility model provides a greening engineering transplanting device with a moisturizing function, which relates to the technical field of greening engineering, and comprises a moving seat and a moisturizing frame arranged above the moving seat, one end of the inner bottom surface of the moisturizing frame is equidistantly provided with placing boxes for storing transplanted plants; a limiting block corresponding to the placing box is mounted at the other end of the transplanting box, a groove is formed in the top of the limiting block, and a clamping mechanism used for fixing and limiting the transplanted plant is arranged on the inner side of the groove. The first driving motor is used as a power source, so that the two-way threaded rod drives the arc-shaped clamping plates to extrude and clamp the two sides of a transplanted plant, and meanwhile, the transplanted plant on the placing box and the semi-arc-shaped opening is limited to a certain extent by closing the sealing cover; therefore, the situation that the vertically placed transplanted plant topples over due to jolting and shaking in the transportation process is reduced, loss is avoided, and the use efficiency of the device is improved.

The turf laying device comprises a supporting frame, a height adjusting mechanism and a width adjusting mechanism, the height adjusting mechanism is installed above the supporting frame, the width adjusting mechanism is installed on one side of the height adjusting mechanism, the width adjusting mechanism comprises a sliding groove, and the sliding groove is formed in the upper portion of the supporting frame. The inner wall of the sliding groove is rotationally connected with a positive and negative screw rod. Through the arrangement of the width adjusting mechanism, under the cooperation of the width adjusting mechanism and the multiple assembled connecting rods, the device can be adjusted to the proper width according to the width of a turf laying site, and then the multiple turf rollers are arranged on the multiple connecting rods in a sleeving mode for laying; and compared with an existing mode that the turf rollers need to be laid one by one, the laying efficiency is greatly improved, the time cost and the use cost are reduced, and the practicability and convenience of the device are effectively improved.

The proposed solution aims to extend load balancing and scheduled execution of services in the cloud to the principles of "green engineering." Standardized APIs, algorithms, and supporting services are defined to implement load balancing and scheduling according to the so-called "green" efficiency criteria listed above. The idea is to select provider service instances based on their energy efficiency, rather than simply balancing latency and availability. Furthermore, customers can enable delayed execution of the required operation by providing an execution profile, for example, when the execution is not time-critical and can be postponed, such as a backup or other non-time-critical background service.

The utility model discloses a drain pipe self-drainage structure for greening engineering, and belongs to the technical field of greening hydraulic engineering. Comprising a permeation cylinder; the permeation barrel is made of an elastic material, a plurality of spiral supporting rods are arranged in the permeation barrel at equal intervals, a plurality of connecting rods are arranged at the upper parts of the supporting rods at equal angles, an arc-shaped water flowing plate is arranged at the lower parts of the supporting rods, and a plurality of *-shaped supporting rods are arranged in the supporting rods at equal intervals; by arranging the permeation barrel made of an elastic material, water can pass through the permeation barrel, the internal structure can be protected, and by arranging the multiple spiral supporting rods, arranging the multiple connecting rods on the upper portions of the multiple supporting rods at equal angles and arranging the arc-shaped water flowing plate on the lower portions of the multiple supporting rods, the water flowing effect is improved. Water can fall on the water flowing plate after passing through the upper part of the permeation barrel and then flows out, and cannot penetrate through the permeation barrel to reach the lower part of soil, and the supporting rods shaped like the Chinese character'mi 'can play a supporting role, so that the device can be prevented from deforming.

The utility model relates to the technical field of greening engineering, and discloses a greening engineering tree supporting device convenient to disassemble and assemble, which comprises a first supporting base, a clamping groove is formed in the inner side wall of the first supporting base, and a second supporting base is clamped in the clamping groove through a clamping block. And an anti-skid pad is arranged at the bottom of the clamping block. According to the greening engineering tree supporting device convenient to disassemble and assemble, through cooperative arrangement of the first supporting base, the clamping groove, the clamping block, the second supporting base, a tree fixing supporting frame, a fixing connecting block, a second threaded hole and a fixing bolt, when the tree supporting device is used, the clamping block is clamped into the clamping groove; and then fixing bolts are screwed into the fixing connecting blocks through second threaded holes to be fixed, so that the effect of supporting and fixing the trees for the greening engineering is achieved, and meanwhile, personnel can conveniently mount and dismount the tree supporting device for the greening engineering.

The utility model relates to the technical field of greening engineering, and discloses a finished porous PVC (polyvinyl chloride) pipe drainage and filtration device for greening engineering, which comprises a PVC pipe body, an extension pipeline and a sleeve, the sleeve is arranged between the PVC pipe body and the extension pipeline, one end of the PVC pipe body and one end of the extension pipeline are both arranged in the sleeve, the PVC pipe body and one end of the extension pipeline are both connected with sealing covers, and filter screens are installed in the sealing covers; a cavity is formed in the sleeve, annular plates are connected to one end of the PVC pipe body and one end of the extension pipeline, a plurality of elastic components are connected to the two sides of the interior of the sleeve, guide rods are connected to the two sides of the sleeve, sliding blocks are fixed to the PVC pipe body and the extension pipeline, and the sliding blocks are in sliding connection with the guide rods. A limiting plate is fixed to one end of the guide rod, limiting grooves are formed in the two sides of the sliding block, and buckles are connected to the two sides of the limiting plate.

The utility model relates to the technical field of engineering geology drilling, and discloses a drilling righting mechanism for engineering geology green drilling, which comprises an equipment base, a supporting inner column fixedly mounted on the top of the equipment base and a supporting outer column sleeved on the outer side of the supporting inner column, and a connecting plate is fixedly mounted on the side edge of the supporting inner column. Fixing holes are formed in the side edge of the supporting outer column, through holes are formed in the side edge of the connecting plate, and an adjusting mechanism is arranged at the top end of the supporting outer column and comprises an adjusting outer column in threaded connection with the top end of the interior of the supporting outer column and a telescopic outer column in threaded connection with the top of the outer wall of the adjusting outer column; a limiting mechanism is arranged between the outer supporting column and the outer telescopic column and comprises a limiting sliding block fixedly connected with the top of the outer side wall face of the outer supporting column and a connecting block fixedly connected with the bottom of the outer wall face of the outer telescopic column. And by arranging the adjusting mechanism, the structure is reasonable and compact, convenient and accurate adjustment of the overall height of the equipment is achieved, and the practicability of the equipment is improved.

The utility model relates to the technical field of climbing frames, and discloses a vine plant climbing frame for greening engineering, which comprises a base body, the outer side of the base body is fixedly connected with a fixing nail, the middle part of the fixing nail is slidably connected with a movable nail I, the interior of the fixing nail is slidably connected with a movable nail II, and the movable nail II is fixedly connected with the base body. A supporting frame is fixedly connected to the top of the base body, a top plate is fixedly connected to the top of the supporting frame, a collecting box is fixedly connected to the top of the top plate, a filtering plate is fixedly connected to the interior of the collecting box, and a climbing frame body is arranged on one side of the supporting frame. According to the climbing frame, through mutual cooperation of the fixing nail, the second movable nail, the first movable nail, the clamping block, the limiting block, the pull rope and other structures, the stability of the whole device is improved, the function of improving the stability is achieved, and therefore the phenomenon that the climbing frame topples over in the using process is avoided, and meanwhile the whole device is convenient to transport and install; therefore, the labor intensity of workers is reduced.

The invention belongs to the technical field of lubricants, and particularly relates to a preparation method of a green and environment-friendly conductive lubricant, which comprises the following steps: step 1, adding monostearic acid into vegetable oil, heating the mixture, and fully and continuously stirring; 2, cooling the mixture, adding the ionic liquid, and continuously stirring; and step 3, slowly cooling the mixture added with the ionic liquid to room temperature or refrigerating to-1 to 10 DEG C to obtain a target product, namely the conductive lubricant. The preparation method is simple, low in cost and suitable for large-scale production, and the lubricant has excellent viscoelasticity, thermal reversibility and creep resistance, remarkably reduces the friction coefficient and wear rate of a friction interface, effectively inhibits arc corrosion, still keeps stable performance after long-cycle friction, adapts to complex working conditions, and is suitable for large-scale production. A high-performance and sustainable alternative scheme is provided for a traditional lubricant, and meanwhile, a new thought is developed for the design of a multifunctional conductive lubricant in green engineering application.

The utility model discloses a low-energy-consumption green engineering construction structure, and belongs to the technical field of building construction equipment, the low-energy-consumption green engineering construction structure comprises two bases, the upper ends of the two bases are fixedly connected with supporting columns, and the upper ends of the two supporting columns are fixedly connected with top plates; and the guardrail mechanism comprises a plurality of first handrails fixedly connected to the opposite sides of the two supporting columns correspondingly, a sliding cavity is formed in each first handrail, and a second handrail is horizontally arranged on the opposite sides of every two matched first handrails in a penetrating mode. Aiming at the use problem, the equipment is provided with a guardrail mechanism, the guardrail range and angle can be adjusted by controlling the movement of a plurality of second guardrails and cooperating with the rotary connection of a plurality of connecting rods, meanwhile, the occupied space of the equipment can be reduced through folding, carrying and storage are convenient, and the equipment is further provided with a solar panel and a warning lamp, so that the equipment is convenient to carry and store. Pedestrians can be warned with low energy consumption.

The invention discloses a high and steep rock slope planting hole intelligent greening system based on 3D printing, and the system comprises a drilling device which comprises a moving assembly, a supporting arm, a spraying assembly and a drilling assembly; the planting hole device comprises a shock absorption slow release layer; the device comprises a water blocking isolator, a protective shell, a temperature difference self-drawing condensation layer, a root system microorganism module, a hydrophobic module and a water retention layer, and the filling device comprises a material storage unit, a controller, a material filling head, a signal receiver, a pressure sensor, a supercharging device and a fixed shaft steering device. According to the method, the workload and cost of manual maintenance are reduced, the plant maintenance cost can be reduced, and the economic benefits of greening engineering are improved.

The utility model discloses a greening irrigation spray nozzle adjusting device, which belongs to the field of greening engineering and comprises a water supply pipe and a spray nozzle, and an adjusting mechanism is arranged between the water supply pipe and the spray nozzle. The water supply pipe and the connecting pipe are in threaded connection through the first internal thread and the first external thread connector, mounting and dismounting are easy and convenient, connection is stable, and stable water flow conveying is guaranteed; the bearing is fixed outside the sleeve at the top end of the connecting pipe, and the rotating pipe is sleeved outside the bearing, so that the rotating pipe can rotate flexibly, and a foundation is laid for multi-angle adjustment of the nozzle; the worm gear sleeves the outer wall of the rotating pipe, the worm is movably connected in the shell on the outer wall of the connecting pipe through the rotating rod and meshed with the worm gear, a gardener can easily drive the worm to rotate only by rotating a knob at the outer side end of the rotating rod at one end without a special tool, then the worm gear and the rotating pipe are driven to rotate, and the angle of the spraying nozzle is conveniently adjusted; and the operation convenience and efficiency are greatly improved.