105 results about "Green wall" patented technology

The utility model relates to a quick splicing type vertical greening wall, which belongs to the technical field of vertical greening walls, and comprises a mounting bracket, an upper greening wall frame, a lower greening wall frame and green plant flowerpots, the mounting bracket is provided with two equipment grooves, the equipment grooves are rotatably connected with ball screws, the outer walls of the ball screws are in threaded connection with screw nuts, and the screw nuts are in threaded connection with the upper greening wall frame and the lower greening wall frame. The ball screws are fixedly connected with synchronous wheels, the outer walls of the synchronous wheels on the two sides are sleeved with synchronous belts, the synchronous wheels are in transmission connection through the synchronous belts, and a band-type brake stepping motor is fixedly installed on the inner wall of the equipment groove. The greening wall support is integrally arranged into the upper section and the lower section, the greening wall support of the upper section can be adjusted downwards so that workers can quickly splice and install the greening wall at the bottom, the greening wall support of the upper section can be adjusted upwards after installation and splicing are completed, then the greening wall of the lower section is spliced and installed, a ladder or lifting equipment is not needed in the installation process, and the installation is convenient. And the installation and maintenance work can be more convenient.

The utility model relates to the technical field of green wall, concretely is composite wall greening device, including wall, mounting beam, bearing assembly and liquid supply component, the wall front is provided with several groups mounting beam, the mounting beam front is provided with several groups T shape mounting hole, the bearing assembly includes connecting piece and bearing frame, the bearing frame is connected with the mounting beam through the connecting piece, the connecting piece includes plug -in block, worm wheel, worm, handle, screw rod and fixed block, this composite wall greining device, rotates handle drive worm rotation, drives worm wheel synchronous rotation, screw rod promotes fixed block horizontal movement and embeds mounting beam clamping groove, forms mechanical locking, when disassembling, reverse rotation handle, fixed block retracts, and plug -in block can directly pull out, and convenient replacement bearing frame, the liquid supply pump is automatically regulated output pressure according to module quantity, and the shunt pipe ensures each output head flow even, and the output head is equipped with the on -off valve, and it is convenient to carry out even liquid supply to bearing frame.

The invention discloses an assembly type ecological green wall device which comprises a base plate, a plurality of supporting plates are arranged on the front side of the base plate, a plurality of planting units are arranged on the supporting plates, each planting unit comprises a supporting seat clamped on the supporting plate, the bottom end of each supporting seat is connected with an outer support, and a desalting assembly is jointly arranged on the inner sides of the outer supports and the supporting seats. A cleaning assembly is arranged at the top end of the bracket; a desalting assembly arranged in the device can synchronously discharge redundant salt in soil where green plants are located when the device irrigates the green plants planted in the green wall, accumulation of the salt in the soil is reduced while water is supplemented to the plants, when the soil in the device is desalted, water stored in an elastic bag is pumped out through a pump, and the water in the elastic bag is pumped out through a water pump; water is pumped into the transverse pipe through the water conveying pipe, the water in the water conveying pipe enters the transverse pipe and then is guided into the outer support communicated with the transverse pipe through the transverse pipe, the water flows into soil accumulated in the inner support through the liquid inlet groove, and after the water flows into the soil, salt dilution and flushing can be conducted on the soil.

1. The name of this design product: Pulley Bow (Hunting Green Wall-E). 2. Application of this design product: for pulley bow. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

The application discloses a carbon-neutral green building wall structure and a green building, relates to the technical field of building engineering, and comprises a wall body, the wall body is provided with a planting part, the planting part is provided with a sliding column; the wall body is provided with a first sliding groove, the wall body is provided with a second sliding groove, the two first sliding grooves are opposite to the planting part, the planting part is located between the two second sliding grooves, the sliding column is provided with a limiting block, and the first sliding groove wall is provided with a first limiting groove; the wall body is provided with a communication hole, the communication hole comprises a first communication hole and a second communication hole, the first communication hole is located at the top of the first sliding groove, the second communication hole is located at the bottom of the first sliding groove, the planting part is provided with an elastic driving element; the second sliding groove wall is provided with a second limiting groove, the wall body is provided with a pushing element, the wall body is provided with a buffer assembly, and the wall body is provided with a limiting block which is upwardly slid in the first limiting groove; and the reverse stopping assembly is used for limiting the limiting block to be downwardly slid in the first limiting groove. The application can conveniently trim and maintain the green plants of the green wall.

The application relates to the technical field of green wall bodies, and discloses an assembled vertical green wall body structure, which comprises fixed frames, planting frames, spraying assemblies, fixed mounting assemblies and connecting frames, the number of the fixed frames is set to be at least two, mounting sealing plates are arranged on the fixed frames, a plurality of planting frames are arranged on the mounting sealing plates, the planting frames are arranged in the fixed frames, the spraying assemblies are arranged on the fixed frames and used for watering plants in the plurality of planting frames, main water supply assemblies are arranged between the spraying assemblies and the fixed frames, the fixed mounting assemblies are arranged on the fixed frames and used for mounting the fixed frames on a wall body, and the mutually corresponding two fixed frames are provided with the connecting frames on the proximal ends. Through the technical scheme, the problem that the volume of a green module does not correspond to the volume of a wall in the process of mounting a green wall body in the prior art is solved.

Appropriate vertical gardening creates a more comfortable green space. [Solution] According to one aspect of the present invention, a structure for forming a green space inside an office is provided, comprising a support section, a ceiling section, and a green wall section, wherein each of the support sections extends vertically from the floor surface of the office and is arranged to surround an internal area from the periphery in which a green space can be defined; the ceiling section is connected to the support section and supported by the support section so as to cover the upper part of the internal area; the green wall section defines at least a portion of the side wall of the internal area by being attached to the support section; the green wall section comprises a first layer and a second layer, wherein the first layer is formed of a plate material fitted into a frame defined by the support section and the ceiling section; and the second layer is formed by arranging plant-like articles extending vertically from the floor surface of the office along the first layer.

The utility model belongs to the technical field of landscaping wall bodies, and discloses a landscaping wall body for landscape engineering, which comprises a wall body main body and a flowerpot main body, a clamping groove is arranged on the front side of the wall body main body, and a positioning mechanism for positioning the flowerpot main body at the front end of the wall body main body is clamped in the clamping groove of the wall body main body. The positioning mechanism is installed on the front face of the flowerpot body, the supporting mechanism and the watering mechanism are installed on the front face of the wall body, the watering mechanism and the supporting mechanism are arranged on the upper side and the lower side of the flowerpot body respectively, and the flowerpot body is installed on the front side of the wall body through the positioning mechanism in a front face clamping mode. The adjacent wall body main bodies do not need to be dismounted and moved in the subsequent mounting and dismounting process of the flowerpot main bodies, so that the time and the labor amount consumed by subsequent mounting and dismounting of the flowerpot main bodies by workers are reduced.

The utility model discloses a greening enclosing wall structure and an enclosing wall, and relates to the technical field of building construction. According to the main technical scheme, the connecting structure comprises a wallboard and two connecting assemblies, wherein the two connecting assemblies are oppositely arranged at the two ends of the wallboard; the connecting assembly comprises a foundation pile, a connecting piece and a positioning column. The foundation pile is mounted in a construction area; the positioning column is arranged at the upper end of the foundation pile, and a connecting groove is formed in the side wall of the positioning column and extends from the upper end of the positioning column to the lower end of the positioning column. The wallboards are arranged in the connecting grooves in a penetrating manner; wherein the connecting piece penetrates through the foundation pile and the positioning column. And the positioning column is fixed on the foundation pile through the connecting piece. The positioning column can be mounted without additional secondary pouring, so that the purposes of simplifying the mounting steps, reducing the construction difficulty and facilitating subsequent dismounting are achieved. And the wallboards are inserted into the connecting grooves from the upper ends of the connecting grooves, so that the purposes that the wallboards are conveniently adjusted or replaced according to needs, and then the maintenance convenience is improved are achieved.

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 provides a horizontally-serially-connected green plant wall planting system, and belongs to the technical field of green plant planting. The technical problems that an existing green plant wall planting system cannot be independently controlled, and a spraying pipeline cannot clean leaf surfaces of green plants are solved. According to the horizontally-serially-connected green plant wall planting system, at least one row of green plant planting modules are arranged, the green plant planting modules in each row are arranged at intervals in the horizontal direction, each green plant planting module is connected with a wall through a wall-hung support, a water pipe fixing piece and a cable fixing piece are arranged on the wall-hung support, and the green plant planting modules are selectively provided with drip irrigation heads and / or spray heads. The water tank supplies water to the corresponding drip irrigation heads and / or spray heads through a water supply pipe, and a water supply electromagnetic valve is arranged on the water supply pipe. According to the utility model, the parameters of each green plant planting module can be independently set, and drip irrigation and / or spraying can be carried out at the same time.

The utility model relates to the technical field of landscaping walls, and discloses a landscaping wall which comprises a base, a plurality of universal wheels are fixedly installed on the bottom face of the base, and a moving mechanism and a circulating mechanism are arranged on the top face of the base. Rainwater is collected, so that sewage in the rainwater is filtered in cloudy and rainy days, and plants arranged above the greening wall are watered; a first supporting box and a first filtering plate are installed through bolts, the first filtering plate is replaced and cleaned, rainwater flows into a second cavity from a first cavity, is absorbed by a water pump and flows into a first greening frame through a water inlet groove plate, and the bottommost water inlet groove plate just clamps the inner wall of the second cavity; rainwater is not easy to flow back, so that the rainwater can be recycled; and by arranging the moving mechanism, the first greening frame placed above the greening wall is moved, and different plants can conveniently adjust the angle according to illumination.

The utility model relates to the technical field of afforestation flower wall, concretely is a kind of garden landscape combination three-dimensional afforestation flower wall, including wall, the front side surface of wall is fixedly connected with multiple groups of metal conduit, the surface of metal conduit is provided with multiple groups of planting box, and fixed assembly is arranged between planting box and metal conduit, and fixed assembly includes connecting plate, limit block, locating block, first screw, mounting bracket, hook, screw hole, second screw, limit slot, locating plate and locating hole;Planting box is fixed in the front side of metal conduit by hook and mounting bracket cooperation, and the left and right positions of planting box are adjusted, and limit block slides in the inside of limit slot up and down, the up and down positions of planting box are adjusted, and then the distance between the adjacent two groups of planting box is adjusted, so that it is suitable for the growth demand of different plants, and different size plants can be combined planting, effectively improve the aesthetic degree of afforestation flower wall.

The utility model relates to the technical field of curtain walls, and discloses a vertical greening wall structure which comprises a wall, the rear side of the wall is fixedly connected with a collecting assembly used for collecting rainwater, the top of the collecting assembly is fixedly connected with a filter screen, the two sides of the collecting assembly are both fixedly connected with connecting plates, and the connecting plates are fixedly connected with the filter screen. Wherein the top of one connecting plate is fixedly connected with a shell, the interior of the shell is fixedly connected with a motor, the driving end of the motor is fixedly connected with a rotating disc, the top of the rotating disc is slidably connected with a sliding plate, the other end of the sliding plate is fixedly connected with a sliding ring, and the outer side of the sliding ring is fixedly connected with a brush. Holes are formed in the wall body. In the utility model, if the rainwater is not cleaned in time, the filter screen is blocked, and the normal filtration of the rainwater is influenced. Rainwater entering the storage tank can be always kept in high quality through regular cleaning, and a clean irrigation water source is provided for green plants.

The utility model discloses a modularized plant greening wall surface system, which belongs to the technical field of landscaping, and comprises an installation fixing frame, the left side surface of the installation fixing frame is respectively and fixedly connected with a water collecting tank and green plant placing boxes arranged at equal intervals, and the inner wall of the water collecting tank and the inner wall of each green plant placing box are fixedly connected with extension barrier strips; the bottom face of the water collecting tank fixedly communicates with a water pumping pipe, the output end of the water pumping pipe fixedly communicates with a water pump, and the right side face of the water pump is fixedly connected with the left side face of the mounting fixing frame. According to the modularized plant greening wall surface system, by arranging a circulating water feeding pipe, a circulating water discharging pipe and an extending water pipe, the problem that roots of plants in green plant planting grooves are soaked in water all the time and rotten is solved, and then through cooperation of a capillary telescopic water pipe, a first electromagnetic valve, a fixing ring and a humidity sensor, the humidity of the plants is increased; the amount of water conveyed to the green plants in the green plant placing box by the capillary telescopic water pipe can be conveniently controlled, and the modular plant greening wall surface system can operate normally.

The utility model discloses a green intelligent self-circulation detachable building external hanging device, which relates to the field of building external hanging facilities and comprises an external hanging frame, and a solar photovoltaic panel power supply module, a rainwater collection module, an automatic irrigation module, a hot-pressing ventilation technology module and an intelligent monitoring system which are arranged on the external hanging frame, the solar photovoltaic panel power supply module comprises a solar photovoltaic panel and a lithium battery; the rainwater collecting module comprises a water collecting tank, a water storage tank and a water conveying pipe, a solar panel is also used as a water collecting slope, the automatic irrigation module comprises a purification green wall, an irrigation pipeline and a drip irrigation head, and the drip irrigation head is used for providing water for green plants in the purification green wall; the hot-pressing ventilation technology module comprises a grating and a cavity, and the intelligent monitoring system comprises a controller, a communication module and a temperature and humidity sensor. The device disclosed by the utility model not only can utilize natural energy to the maximum extent and realize self energy recycling, but also can be conveniently mounted on an outer wall of a building, and has a certain intelligent monitoring function.

The utility model discloses an adjustable ecological green wall frame which comprises a fixed stand column, a movable stand column, a fixed frame, a movable frame and a driving assembly, the fixed stand column is connected with a building outer wall, the movable stand column is connected with one side of the fixed frame, the other side of the fixed frame is rotationally connected with the fixed stand column, and the movable frame is rotationally connected between the fixed frames. The driving assembly is arranged on the inner side of the upper portion of the fixed frame and extends out of the opening to be connected with the top of the movable frame, connecting plates are arranged on the two sides of the rear portion of the movable frame, and grids are arranged between the connecting plates at intervals. The device has the advantages that the fixed frame is rotationally connected with the movable stand column, the fixed frame can rotate by a certain angle, then the movable frame can rotate to be in a horizontal state under the action of the driving assembly, and a worker can conveniently prune or replace plants in the planting box; the grating is located between the plants and the building outer wall, so that the plants, especially vine plants, are prevented from being adsorbed on the building outer wall, and the influence on the building outer wall is avoided.

The vertical greening wall comprises a wall body, a plurality of green plant boxes and an irrigation device, the wall body is provided with a plurality of communicating channels and a plurality of green plant grooves, and each communicating channel communicates with the adjacent green plant groove in the vertical direction; any green plant box can be inserted into one green plant groove, and a communicating hole is formed in the bottom of each green plant box; the irrigation device is arranged on the top of the wall body and used for supplying water to each communication channel, water flow can be evenly distributed to all the green plant boxes from the top, it is guaranteed that sufficient water supply is provided for plant roots, and the situation that in the prior art, due to uneven water, plants grow poorly is avoided. In addition, due to the modular design of the green plant box, the plants can be conveniently replaced together with the container, the complexity of manual disassembly is reduced, and the maintenance efficiency and convenience of the greening wall are greatly improved. The top irrigation system achieves automatic water supply through the gravity effect, and the problem of manual watering is avoided.

The application discloses a greening wall and a sun turning device in the technical field of building walls, wherein the sun turning device comprises a wall, temperature sensors and a rotating seat; the temperature sensors are arranged at the side positions of the upper side of the wall; two temperature sensors are arranged at the upper end positions of the wall respectively; the bottom of the wall is rotationally connected with the rotating seat; one electromagnet is arranged at each side of the bottom of the wall; and a magnet is arranged at the lower side of the electromagnet. Whether the electromagnet is electrified is controlled by the change of the temperature sensors, so that the angle of the wall is controlled, and the plants are uniformly irradiated by sunlight.

The invention discloses an ecological laminated green wall structure, and belongs to the technical field of ecological greening, the ecological laminated green wall structure comprises a planting box module and a composting box module, the planting box module and the composting box module are laminated in the vertical direction, when the planting box module is driven to rotate, fallen dead leaves and fruits can be collected into the composting box module, and the composting box module is driven to rotate; and meanwhile, the compost box module can apply a previously fermented fertilizer into the planting box module on the lower layer, so that dead leaves falling from the plurality of planting box modules can be reused after being composted and decomposed. The green plant dead leaves and fruits in the planting box module can be recycled and fall into the compost box to be decomposed, on one hand, diseases caused by the dead leaves and the rotten fruits can be reduced, on the other hand, organic matter can be automatically recycled, and the step of manual cleaning is omitted.

This utility model discloses a modular vertical green wall with a bamboo woven outer skin, including a steel frame and several planting units attached to the steel frame. Each planting unit is a square container with an open top, a hook on the back, and a centrally located, upward-sloping placement cavity on the front, into which a planting container is detachably installed. A longitudinal protrusion is fixed to one side wall of each planting unit, and a longitudinal groove complementary to the shape of the protrusion is formed on the opposite side wall. An overflow drain pipe is installed at the bottom of each planting unit, with the inlet of the overflow drain pipe extending 2-5 cm above the bottom surface of the planting unit, creating a limited water storage space at the bottom. This solution solves the problems of difficult maintenance, waterlogging and root rot, and uneven irrigation associated with traditional green walls, and is suitable for building exteriors, municipal landscapes, and other applications.

The utility model discloses an automatic irrigation device for a modularized vertical greening wall, which belongs to the field of modularized vertical greening walls and comprises a connecting part, a mounting block is fixedly connected to the side wall of the connecting part, an irrigation component is arranged on the side wall of the connecting part, and the irrigation component comprises an irrigation box fixedly connected to the side wall of the connecting part. The lower bottom end of the irrigation box is fixedly connected with a clamping plate, the lower bottom end of the clamping plate is rotationally connected with a rotating sleeve, through cooperative use of all the devices, the irrigation water amount of different types of plants can be adjusted, the situation of excessive irrigation or insufficient irrigation amount is avoided, and by means of arrangement of the irrigation box, a fluted disc, a flow control disc, a control strip and a rack, the irrigation efficiency is improved. The diameter in the flow control disc can be adjusted through sliding of the rack, then the flow rate and the flow speed of water flowing through are changed, an operator can irrigate according to growth habits of different types of plants, and the assembly is simple in structure, high in practicability and capable of facilitating healthy growth of the plants.

The utility model discloses a multifunctional building greening wall, relates to the technical field of greening wall structures, and aims to solve the problems that green plants of an existing greening wall cannot be conveniently replaced when going wrong, and meanwhile, the green plants are inconvenient to water and maintain, so that the maintenance is very inconvenient. A mounting groove is formed in the upper end of the greening wall body, a filter screen is mounted in the mounting groove, a placement groove is formed in the front end of the greening wall body, a cultivation device is mounted in the placement groove, a through groove is formed below the mounting groove, and a water passing pipeline is arranged at the lower end of the through groove; a diversion pipe is arranged at the lower end of the water passing pipeline, a water inlet is formed in the upper end of the containing groove, an overflow opening is formed in the lower end of the containing groove, an overflow pipe is arranged at the lower end of the overflow opening, a drainage groove is formed below the overflow pipe, and drainage openings are formed in the two ends of the drainage groove.

The present disclosure relates to a green wall system comprising at least one green wall module (910), wherein the green wall module (910) comprises: at least one water reservoir (980), at least one plant holding compartment (970) configured to hold plants, and a capillary watering system comprising at least one fluid transport member (922), wherein the fluid transport member (922) comprises one or more hollow fibres promoting capillary action.

According to the green wall illumination and energy management system provided by the invention, intelligent regulation and control are designed, so that the system can automatically adjust the illumination brightness according to the power grid load and actual requirements, and the energy consumption is remarkably reduced. Cooperative work of the load detection module and the regulation and control module ensures uniformity and consistency of wall illumination, and user experience is improved. The system can automatically adjust the lighting strategy, and the flexibility of the system is improved. Real-time monitoring and intelligent regulation and control reduce equipment faults caused by uneven illumination or excessive illumination, and the maintenance frequency and cost are reduced.

The utility model belongs to the technical field of garden pruning, and discloses a movable garden hedge pruning machine. The hedge trimming device comprises a bottom plate, universal wheels with brake systems are arranged at the bottom of the bottom plate, the four universal wheels are distributed in a rectangular array relative to the bottom plate, a mounting frame is arranged above the bottom plate, a trimming assembly used for trimming hedges is arranged on the mounting frame, and an adjusting assembly used for adjusting the cutting inclination angle of the trimming assembly and the mounting frame is arranged on the mounting frame. A driving assembly used for driving the trimming assembly to reciprocate on the mounting frame is arranged on the mounting frame, an electric push rod used for driving the mounting frame to ascend and descend in the vertical direction is arranged at the top of the bottom plate, and the end of a piston rod of the electric push rod is fixed to the bottom of the mounting frame. A worker starts the adjusting assembly, so that the trimming blade is close to the to-be-trimmed hedge, trimming work and modeling maintenance of the hedge can be completed, the hedge or a green wall becomes an ideal landscape, and the ornamental value is improved.

The utility model discloses a modularized vertical greening outer wall, which relates to the technical field of greening engineering, and comprises a plurality of greening modules, a buckle structure, a support framework and an irrigation mechanism, and further comprises panels arranged on the greening modules and fixing mechanisms used for detachably connecting the panels to the greening modules, the surface of the panel is attached to the outer surface of the greening module, a supporting shell used for supporting green plants is fixedly arranged on the panel in a penetrating mode, the supporting shell extends in the inclined direction, the interior of the supporting shell is hollow, the end of the supporting shell is open, a supporting groove communicated with an inner cavity of the supporting shell is formed in the greening module in the inclined direction, and an inner cup used for planting the green plants is placed in the supporting shell. A plurality of through holes are formed in the inner cups in a penetrating mode, the bottoms of the inner cups abut against the bottoms of the supporting grooves, water permeable holes are formed in the upper ends and the lower ends of the greening modules in a penetrating mode and communicate with the supporting grooves, the irrigation mechanism is provided with a water conveying end, and the water conveying end is connected to the water permeable holes in the greening modules located in the uppermost row. The device has the effect of being convenient to maintain.

The invention provides a greening curtain wall device of a green building, and relates to the technical field of building curtain walls, the greening curtain wall device comprises a curtain wall connecting truss plate and a greening moving frame, an isolation mounting beam is fixed on the inner side of the curtain wall connecting truss plate, and a trimming sliding rail is fixedly mounted on the inner side of the isolation mounting beam; the greening moving frame is arranged on the trimming sliding rail in a sliding manner; the curtain wall connecting truss plate stretches across the interior and exterior of the original outer wall of the building, the trimming sliding rail is arranged on the curtain wall connecting truss plate, the original outer wall of the building is replaced by the isolation glass plate, the greening moving frame can be arranged inside and outside the building, green plants on the curtain wall can be conveniently trimmed, rainwater is collected through the rainwater collecting groove, and the greening moving frame is convenient to use. The rainwater enters the rainwater irrigation main pipeline along the rainwater drainage holes, and the green plants are irrigated and maintained through the irrigation branch pipelines.

The utility model discloses a vertical greening retaining wall structure which comprises a base and is characterized by further comprising a greening wall plate arranged perpendicular to the base in the length direction of the base and a drip irrigation pipe arranged along the edge of the top of the greening wall plate. The greening wall plate is formed by sequentially splicing a plurality of wall plate splicing blocks, and each wall plate splicing block comprises a plate body, soil piling fixing grooves vertically and evenly formed in one side of the plate body, soil piling modules fixedly embedded in the soil piling fixing grooves and air holes evenly formed in the plate body in the direction of the soil piling fixing grooves. Dropper holes are downwards formed in the positions, located in the soil stacking fixing grooves, of the drip irrigation pipe. The retaining wall can be prefabricated in a factory and is convenient to install and low in construction cost, ornamental or green plants can be planted on the retaining wall, and the problem that a traditional retaining wall cannot give consideration to the attractiveness, the construction efficiency and the construction cost of the retaining wall is solved.

The utility model discloses a detachable three-dimensional greening wall, and relates to the technical field of landscape gardens. The device comprises a placing assembly, the surface and the back face of the placing assembly are movably connected with limiting and fixing assemblies, the placing assembly comprises a fixing frame and a placing frame, and the inner wall of the fixing frame and the surface of the placing frame are provided with a dovetail groove and a dovetail tenon respectively. And the fixing frame and the placing frames as well as the two placing frames are movably connected through the dovetail grooves and the dovetail tenons. By means of the connection mode of the dovetail grooves and the dovetail tenons, assembly between the fixing frame and the containing frames and assembly between the containing frames are simple like jigsaw puzzles, operation can be conducted without professional tools and professionals, the installation time is greatly shortened, when plants need to be replaced or a greening wall needs to be maintained, the pulling plates in the limiting and fixing assemblies are pulled, and the plants can be conveniently replaced. And the pin rods are separated from the pin holes, so that the placing frame can be easily disassembled, plants can be rapidly replaced, the greening wall can be rapidly maintained, the labor and time cost is reduced, and the maintenance efficiency is improved.