Vertical greening module for high-rise buildings

Abstract

The application relates to a vertical greening module of a high-rise building, which comprises a back support frame, a planting pot, an upper slide rail device, a lower slide rail device, a deflector and a water collecting tank; the planting pot is installed on the front side of the back support frame, the water collecting tank is arranged at the lower end of the deflector, the deflector is provided with an inclined air guide surface, and the opposite side of the air guide surface is further provided with a spindle line type flow guide surface; the planting pot is arranged in the deflector above the water collecting tank; the upper end of the back support frame is slidably connected with the upper slide rail device in the horizontal direction, the lower slide rail device is slidably connected with the water collecting tank in the horizontal direction, and the upper slide rail device and the lower slide rail device are fixed on the outer side of the building. The vertical greening module of the high-rise building is provided with the deflector, the air guide surface reduces the impact on the planting pot and the plants in the planting pot in the longitudinal or transverse direction, the flow guide surface guides the wind entering the inside of the U-shaped deflector structure, the wind resistance of the whole vertical greening module is reduced, and the mechanical loss is reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of building greening, and particularly relates to a vertical greening module of high-rise building. BACKGROUND

[0002] The vertical greening is a three-dimensional greening form attached to the building facade, which can not only beautify the building, but also absorb harmful substances in the air environment, reduce noise, and improve the urban heat island effect. The vertical greening utilizes longitudinal space and has good development prospects.

[0003] The prior art such as the vertical greening system disclosed in the utility model patent document with the announcement number CN209473120U and the vertical greening wall disclosed in the utility model patent document with the announcement number CN216438061U distributes the greening along the height in the longitudinal direction through the support frame, and realizes watering in cooperation with the watering system.

[0004] Compared with the traditional bottom greening, the vertical greening needs to consider irrigation, safety and other problems, especially for high-rise buildings. The higher the floor, the more attention needs to be paid to the safety of vertical greening. Due to the increase of altitude position, the wind force is relatively large at high floors. The floor height of many buildings is now more than 10 floors. The higher the floor altitude, the greater the wind force. The existing vertical greening lacks consideration in this regard and is prone to falling risk when the wind is large. In addition, the existing vertical greening generally cannot be adjusted in position according to the needs of users after installation, and cannot meet the diversified needs of users. SUMMARY

[0005] In order to solve the above technical problems, the present application provides a vertical greening module of high-rise building, which guarantees the safety of vertical greening by setting the wind deflector and the elastic damping component, reduces the risk of vertical greening falling from high altitude, and can also be adjusted in position according to the needs of users to meet the use requirements of users.

[0006] The technical purpose of the present application is realized through the following technical scheme:

[0007] A vertical greening module of high-rise building, comprising a back support frame, a planting pot, an upper slide rail device, a lower slide rail device, a wind deflector, and a water collecting tank.

[0008] Several planting pots are installed on the front side of the back support frame, the air deflector comprises an upper air deflector, a left air deflector and a right air deflector, the left air deflector and the right air deflector are fixed at both ends of the upper air deflector to form a U-shaped air deflector structure, a water collecting tank is arranged at the lower end of the U-shaped air deflector structure, and the lower ends of the left air deflector and the right air deflector are connected with both ends of the water collecting tank respectively; the upper air deflector, the left air deflector and the right air deflector respectively have an air deflector surface arranged obliquely, the air deflector surface is folded towards the inside of the U-shaped air deflector structure in the front side direction of the back support frame, and a spindle-shaped flow guide surface is further arranged on the opposite side of the air deflector surface; all the planting pots are arranged above the water collecting tank and in the inside of the U-shaped air deflector structure.

[0009] The upper slide rail device is arranged close to the upper end of the back support frame, and is connected with the upper end of the back support frame in a sliding mode along the horizontal direction; the lower slide rail device is arranged below the water collecting tank, and is connected with the water collecting tank in a sliding mode along the horizontal direction.

[0010] The upper slide rail device and the lower slide rail device are fixed on the outside of the building.

[0011] Further, the back support frame comprises several transverse support rods, the planting pots are provided with suspension devices corresponding to the transverse support rods, and the planting pots are connected with the transverse support rods through the suspension devices; the planting pots are distributed in a rectangular matrix along the transverse and longitudinal directions.

[0012] Further, a damping device is further arranged between the adjacent planting pots along the horizontal direction.

[0013] Further, the damping device comprises a sleeve, connecting ends arranged at both ends of the sleeve, springs connecting the connecting ends and the sleeve, and a transverse support rod gap passing through the sleeve and the connecting ends at both ends of the sleeve; one of the connecting ends of the sleeve is connected with a strip-shaped hoop, and the other connecting end of the sleeve is provided with a connecting socket; one end of the strip-shaped hoop is connected with the connecting end, the other end of the strip-shaped hoop is inserted into the connecting socket of the adjacent damping device, and a hoop groove is arranged on the outside of the planting pot corresponding to the strip-shaped hoop.

[0014] Further, the back support frame further comprises longitudinal columns, and the end portions of the transverse support rods are provided with T-shaped end heads, two longitudinal columns are arranged corresponding to each T-shaped end head of the transverse support rod, and the longitudinal columns are provided with insertion holes corresponding to the T-shaped end heads; the T-shaped end head comprises a first end head, a second end head and a third end head, the first end head is connected with the transverse support rod, the second end head and the third end head are movably inserted into the insertion hole, and the second end head and the third end head are respectively provided with elastic buffer members between the second end head and the third end head and the longitudinal columns, and the elastic buffer members keep the transverse support rod between the two longitudinal columns at the end portions of the transverse support rod.

[0015] Further, the planting pot comprises a pot body, an upper layer of the pot body is provided with a planting cavity, the upper end of the planting cavity is open, a lower layer of the pot body is provided with a water storage cavity, the water storage cavity is provided with a water permeable hole communicating with the planting cavity; a filter layer and a planting soil layer are arranged in the planting cavity, the filter layer covers the water permeable hole, and the planting soil layer covers the filter layer; the water storage cavity is further connected with a water overflow port, the water overflow port is arranged at a position on the side of the filter layer; a water absorption belt is further arranged in the planting cavity, an upper part of the water absorption belt is arranged in the planting soil layer, and a lower part of the water absorption belt extends downward into the water storage cavity.

[0016] Further, the water storage cavity is further connected with a water injection port, the water injection port connects the inside of the water storage cavity and the outside of the pot body, and the water injection port is connected with a water injection pipe used for injecting water into the water storage cavity.

[0017] Further, the position, at which the upper end of the planting cavity is open, is further provided with a protective net for preventing the planting soil layer from falling off.

[0018] Further, the water overflow port is connected with a water guide belt, one end of the water guide belt is connected with the water overflow port, and the other end of the water guide belt extends from the outside of the pot body to the planting cavity of the planting pot at a lower position; if the planting pot is the lowermost planting pot, the water guide belt extends from the water overflow port of the lowermost planting pot to the water collecting tank.

[0019] Further, the inside of the water collecting tank is sequentially provided with a planting soil layer, a geotextile layer, a coarse gravel layer, a fine gravel layer and a ceramsite water storage layer from top to bottom, the particle size of the gravel in the coarse gravel layer is larger than that of the gravel in the fine gravel layer; a first drainage pipe is arranged between the coarse gravel layer and the fine gravel layer, the first drainage pipe is a reverse U-shaped drainage pipe, the upper part of the reverse U-shaped drainage pipe is arranged in the coarse gravel layer, the lower part of the reverse U-shaped drainage pipe is arranged in the fine gravel layer, a drainage port is arranged at the lower part of the U-shaped drainage pipe corresponding to the fine gravel layer and at the side of the U-shaped drainage pipe corresponding to the coarse gravel layer, and a filter screen is arranged at the drainage port; the upper end of the U-shaped drainage pipe is further provided with an air vent; and the first drainage pipe is connected with a second drainage pipe extending to the outside of the water collecting tank.

[0020] Compared with the prior art, the present application has the following beneficial effects:

[0021] 1. The vertical greening module of the high-rise building can reduce the impact of longitudinal or transverse wind on the planting pot and the plants in the planting pot through the arrangement of the air deflector and the air deflector surface, guide the wind entering the inside of the U-shaped air deflector structure through the arrangement of the air deflector surface, reduce the wind resistance of the whole vertical greening module, and reduce mechanical loss.

[0022] 2. The arrangement of the upper slide rail and the lower slide rail can realize the horizontal movement of the vertical greening module and meet the needs of different users, and the vertical greening module can be installed on one side of the window, and the vertical greening module can be moved to the window to block the window through translation.

[0023] 3、The present application is provided by the damping device, on the one hand when the planting pot is affected by wind or other factors, damping device can play a buffering effect, but also to adjacent planting pot play limiting effect, elastic device can also play a fixed effect on the planting pot, to avoid the planting pot fall.

[0024] 4、The planting pot is provided with planting cavity and water storage cavity in the present application, the water irrigated from the top can flow to the water storage cavity for storage through the planting soil layer, and when the planting soil layer is short of water, the water in the water storage cavity is supplied to the planting soil layer through the water absorption belt by capillary action; the water supply through the water absorption belt can also avoid water accumulation in the planting soil layer and prevent the plant root system from being rotten by soaking in water; the water storage cavity is provided with a water overflow port, which can ensure that the water level in the planting pot is maintained at the height of the water overflow port, and also can avoid the plant root system from soaking in water.

[0025] 5、The water collecting tank of the present application can collect the water flowing out of the water overflow port, avoiding the influence of the water flowing out of the water overflow port on the user living below; the water collecting tank can also be planted with green plants, realizing full utilization of space. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 is the front side structure schematic diagram of the greening module of the high-rise building in embodiment 1 of the present application.

[0027] Figure 2 is the rear side structure schematic diagram of the greening module of the high-rise building in embodiment 1 of the present application.

[0028] Figure 3 is the enlarged schematic diagram of the air guide surface and the flow guide surface in embodiment 1 of the present application.

[0029] Figure 4 is the structure schematic diagram of the back support frame in embodiment 2 of the present application.

[0030] Figure 5 is the structure schematic diagram of the damping device in embodiment 2 of the present application.

[0031] Figure 6 is the use state diagram of the damping device in embodiment 2 of the present application.

[0032] Figure 7 is the installation schematic diagram of the transverse support rod and the longitudinal stand column in embodiment 2 of the present application.

[0033] Figure 8 is the structure schematic diagram of the elastic buffer in embodiment 2 of the present application.

[0034] Figure 9 is the structure schematic diagram of the planting pot in embodiment 3 of the present application.

[0035] Figure 10 is the cross-sectional schematic diagram of the planting pot in embodiment 3 of the present application.

[0036] Figure 11 is the schematic diagram of the protective net in embodiment 3 of the present application Figure 1 .

[0037] Figure 12 is the schematic diagram of the protective net in embodiment 3 of the present application Figure 2 .

[0038] Figure 13 is the schematic diagram of the protective net in embodiment 3 of the present application Figure 3 .

[0039] Figure 14 is the schematic diagram of the water injection pipe in embodiment 3 of the present application.

[0040] Figure 15 is the schematic diagram of the inside of the water collecting tank in embodiment 4 of the present application.

[0041] Figure 16 is the enlarged schematic diagram of the first drain pipe in Figure 15 .

[0042] Figure 17 is the schematic diagram of the vertical greening module of the high-rise building in embodiment 5 of the present application.

[0043] In the figure, 1 is a planting pot; 2 is an upper slide rail device; 3 is a lower slide rail device; 4 is a water collecting tank; 5 is a wind deflector; 6 is a window; 7 is a back support frame; 8 is a damping device; 9 is a water injection pipe; 10 is a water pump circulating device;

[0044] 1-1 is a planting cavity; 1-2 is a water storage cavity; 1-3 is a filter layer; 1-4 is a planting soil layer; 1-5 is an overflow port; 1-6 is a water absorption belt; 1-7 is a water guide belt; 1-8 is a protective net; 1-9 is a hoop groove; 1-10 is a water injection port; 1-11 is a hook;

[0045] 1-81 is a plastic spring; 1-82 is a snap fastener; 1-83 is an arc-shaped slide groove;

[0046] 4-1 is a planting soil layer; 4-2 is a geotextile layer; 4-3 is a sand and gravel removing layer; 4-4 is a fine sand and gravel layer; 4-5 is a ceramsite water storage layer; 4-6 is a first drain pipe; 4-7 is a second drain pipe;

[0047] 4-61 is a drain port; 4-62 is a water draining baffle;

[0048] 5-1 is an upper wind deflector; 5-2 is a left wind deflector; 5-3 is a right wind deflector; 5-4 is a wind deflection surface; 5-5 is a flow guiding surface;

[0049] 7-1 is a horizontal support rod; 7-2 is a vertical column; 7-3 is a T-shaped end; 7-4 is an elastic buffer;

[0050] 7-31, first end; 7-32, second end; 7-33, third end;

[0051] 7-41, sleeve; 7-42, end; 7-43, spring;

[0052] 8-1, sleeve; 8-2, connecting end; 8-3, spring; 8-4, strip hoop; 8-5, connecting socket;

[0053] 9-1, main water supply pipe; 9-2, longitudinal branch pipe; 9-3, water supply branch pipe;

[0054] 10-1, drain pipe; 10-2, water suction pipe. DETAILED DESCRIPTION

[0055] The technical solutions of the present application are further described below in combination with specific embodiments:

[0056] Embodiment 1

[0057] A vertical greening module for high-rise buildings, as shown in Figure 1 and Figure 2 , comprises a back support frame, a planting pot 1, an upper slide rail device 2, a lower slide rail device 3, a wind deflector 5, and a water collecting tank 4.

[0058] A plurality of planting pots 1 are installed on the front side of the back support frame 7, and the wind deflector 5 and the water collecting tank 4 are also connected and fixed with the back support frame 7. The wind deflector 5 comprises an upper wind deflector 5-1, a left wind deflector 5-2, and a right wind deflector 5-3. The left wind deflector 5-2 and the right wind deflector 5-3 are fixed at both ends of the upper wind deflector 5-1 to form a U-shaped wind deflector structure. The water collecting tank 4 is arranged at the lower end of the U-shaped wind deflector structure. The upper wind deflector 5-1, the left wind deflector 5-2, the right wind deflector 5-3, and the water collecting tank 4 form a rectangular frame. The lower ends of the left wind deflector 5-2 and the right wind deflector 5-3 are connected with both ends of the water collecting tank 4, respectively. The upper wind deflector 5-1, the left wind deflector 5-2, and the right wind deflector 5-3 each have an inclined air deflector surface 5-4, which is folded inward toward the inside of the U-shaped wind deflector structure in the direction of the front side of the back support frame. The opposite side of the air deflector surface 5-4 is also provided with a spindle-shaped flow guide surface 5-5, as shown in Figure 3 . All the planting pots 1 are placed above the water collecting tank 4 and inside the U-shaped wind deflector structure. When the wind comes from the horizontal direction, as shown by the dashed arrow in Figure 3 , the wind direction is changed by the air deflector surface 5-4 to reduce the impact, and the inner side is guided by the flow guide surface 5-5 to reduce the wind resistance of the entire vertical greening module.

[0059] The upper slide rail device 2 is arranged close to the upper end of the back support frame, and the upper end of the back support frame is connected with the upper slide rail device 2 in a sliding manner along the horizontal direction; the lower slide rail device 3 is arranged below the water collecting tank 4, and the lower slide rail device 3 is connected with the water collecting tank 4 in a sliding manner along the horizontal direction;

[0060] The upper slide rail device 2 and the lower slide rail device 3 are fixed on the outside of the building, and in the embodiment, the upper slide rail device 2 is arranged close to the wall where the window 6 is located, the upper slide rail device 2 is horizontally installed on the wall above the window 6, and the lower slide rail device 3 is horizontally installed on the wall below the window 6, and the length of the upper slide rail device 2 and the lower slide rail device 3 in the transverse direction can be extended as needed. Through the arrangement of the upper slide rail device 2 and the lower slide rail device 3, the vertical greening module can be moved to the side of the window 6, without affecting the lighting of the window position, of course, the user can also move the vertical greening module to the position close to the window as needed, and the window can be partially or completely shielded, and the movement of the vertical greening module can be manually performed in the same way as the sliding window translation, or can be pulled by a power device such as a motor.

[0061] The upper slide rail device 2 and the lower slide rail device 3 can be common roller type slide rails, ball type slide rails, gear type slide rails, damping slide rails, etc., which need to ensure that the vertical greening module can be horizontally linearly displaced.

[0062] Embodiment 2

[0063] A vertical greening module of a high-rise building, based on embodiment 1, as shown in Figure 4 The back support frame 7 includes a plurality of transverse support rods 7-1, and the planting pots 1 are provided with hanging devices corresponding to the transverse support rods 7-1, such as hook, clamp and other connecting structures, to achieve the suspension installation of the planting pots 1. Along the transverse extension direction of the transverse support rod 7-1, the planting pots 1 are arranged in sequence, and a plurality of transverse support rods 7-1 arranged in parallel in the vertical direction can be arranged, and as a preferred arrangement, the planting pots 1 arranged in the vertical direction correspond to each other in the vertical position, and the planting pots 1 in the transverse direction are distributed at equal intervals. In order to increase the stability of the planting pots 1, the planting pots are suspended on three transverse support rods 7-1 in the height direction.

[0064] The back support frame 7 further includes a longitudinal column 7-2, as shown in Figure 4 、 Figure 7 and Figure 8As shown, the end of the transverse support rod 7-1 is provided with a T-shaped end 7-3, and each T-shaped end 7-3 is provided with two longitudinal columns 7-2, and the longitudinal columns 7-2 are provided with insertion holes corresponding to the T-shaped end 7-3; the T-shaped end 7-3 includes a first end 7-31, a second end 7-32 and a third end 7-33, the first end is connected with the transverse support rod 7-1, the second end 7-32 and the third end 7-33 are respectively inserted into the insertion hole, and the second end 7-32 and the third end 7-33 are respectively provided with elastic buffers 7-4 between the longitudinal columns 7-2, and the elastic buffers 7-4 are used to keep the transverse support rod 7-1 between the two longitudinal columns 7-2 at the end of the transverse support rod 7-1. Figure 8 As shown, the elastic buffer 7-4 includes a middle sleeve 7-41 and end heads 7-42 arranged at both ends, the end heads 7-42 and the sleeve 7-41 are connected through springs 7-43, the end heads 7-42 are provided with through holes corresponding to the second end 7-32 and the third end 7-33, and the outer part of the second end 7-32 and the third end 7-33 is respectively sleeved with an elastic buffer 7-4, and the transverse support rod 7-1 is kept between the two longitudinal columns 7-2 at the end of the transverse support rod 7-1 through the elastic buffer 7-4. During installation, the second end 7-32 (or the third end 7-33) is first inserted into the insertion hole of the longitudinal column 7-2, and then the third end 7-33 (or the second end 7-32) is inserted into the insertion hole of the other longitudinal column 7-4 by compressing the elastic buffer 7-4.

[0065] In order to improve the influence of wind force at high altitude, a damping device 8 is arranged between the adjacent planting pots in the horizontal direction. As shown in Figure 5 As shown, the damping device 8 includes a sleeve 8-1 and connecting ends 8-2 arranged at both ends of the sleeve, the connecting ends 8-2 and the sleeve 8-1 are connected through springs 8-3, and the connecting ends 8-2 are provided with through holes corresponding to the inside of the sleeve 8-1 and the spring 8-3; the connecting end 8-2 at one end of the sleeve 8-1 is connected with a strip hoop 8-4, and the connecting end 8-2 at the other end of the sleeve 8-1 is connected with a connecting socket 8-5.

[0066] As shown in Figure 6 As shown, the transverse support rod 7-1 passes through a plurality of damping devices 8 in sequence, and the free end of the strip hoop 8-4 of the right damping device 8 is inserted into the connecting socket 8-5 of the left damping device 8, the connecting socket 8-5 is provided with a slot, the free end of the strip hoop 8-4 inserted into the slot is resisted by the bolt on the side wall of the slot, and the sidewall of the planting pot is provided with a hoop slot 1-9 corresponding to the strip hoop 8-4, see Figure 10The strip-shaped hoop 8-4 is made of elastic material such as rubber, metal sheet, woven material, etc. and can also be composite material such as rubber layer on the side of metal sheet or woven material close to the hoop slot to increase friction. The outer side of the strip-shaped hoop 8-4 close to the free end is also provided with a rack to prevent the inserted bolt from being pressed more firmly.

[0067] Embodiment 3

[0068] Further, the planting pot is further optimized, as shown in Figure 9 and Figure 10 The planting pot 1 comprises a pot body, a hook 1-11 is installed on the outer side of the pot body as a hanging device, an upper layer of the pot body is provided with a planting cavity 1-1, an upper end of the planting cavity 1-1 is provided with an opening, a lower layer of the pot body is provided with a water storage cavity 1-2, the water storage cavity 1-2 is provided with a water permeable hole communicating with the planting cavity 1-1, a detachable baffle can be arranged between the planting cavity 1-1 and the water storage cavity 1-2, and the water permeable hole is arranged on the baffle; the planting cavity 1-1 is provided with a filter layer 1-3 and a planting soil layer 1-4, the filter layer 1-3 covers the water permeable hole, the filter layer is a layer of vermiculite gravel, and the planting soil layer 1-4 covers the top of the filter layer 1-3, and a layer of organic mulch layer can also be covered on the top of the planting soil layer; the water storage cavity 1-2 is further connected with a water overflow port 1-5, the water overflow port 1-5 is arranged at a position on the side of the filter layer 1-3; the planting cavity 1-1 is further provided with a water absorbing belt 1-6, an upper part of the water absorbing belt 1-6 is arranged in the planting soil layer 1-4, and a lower part of the water absorbing belt 1-6 extends downward into the water storage cavity 1-2. The water absorbing belt 1-6 is made of water absorbing material such as cotton rope or artificial sponge strip, and a metal strip can be inserted into the water absorbing belt 1-6 to increase the strength of the water absorbing belt and maintain the shape of the water absorbing belt 1-6.

[0069] As an option, the upper end of the planting cavity 1-1 is further provided with a protective net 1-8 to prevent the planting soil layer 1-4 from falling off, the protective net 1-8 can prevent the soil of the planting soil layer from falling off, and the middle part of the protective net is provided with an opening for planting, and the opening can be in an openable form: for example, a circle of edges of the opening is provided with elastic structure such as screw-shaped plastic spring 1-81, and the protective net is made of nylon net, and under the action of external force, the opening can be expanded, as shown in Figure 11 The protective net can be provided in two parts, and the two parts of the protective net are respectively provided with an arc-shaped opening, and the arc-shaped opening positions of the two pieces of the protective net are pressed and combined by snap fastener 1-82, and when it is needed to be opened, the snap fastener 1-82 is directly pressed and combined to be opened, as shown in Figure 12 The protective net is made of plastic net or nylon net, and can also be provided in two parts, and an arc-shaped sliding groove 1-83 is arranged at a position corresponding to the upper end opening of the planting cavity, and the two pieces of the protective net are overlapped by rotating along the arc-shaped sliding groove 1-83 to be opened, as shown inFigure 13 As shown, the guard net has a sheet structure with a mesh structure, such as a sheet structure of a material with a certain hardness, such as plastic, aluminum alloy, etc.

[0070] As preferred, the overflow port 1-5 is connected with a water guide belt 1-7, one end of the water guide belt 1-7 is connected with the overflow port 1-5, and the other end of the water guide belt 1-7 extends from the outside of the basin body to the planting cavity 1-1 of the planting pot at a lower position, if the planting pot 1 is the lowermost planting pot, the water guide belt 1-7 extends from the overflow port 1-5 of the lowermost planting pot 1 to the water collecting tank 4. The water guide belt 1-7 can be made of materials such as water absorption belt, and can also be made of a water pipe as the water guide belt. Through the water guide belt 1-7, the overflow water in the upper planting pot can be guided into the lower planting pot or the water collecting tank, fully utilizing water resources, and avoiding the influence of the overflow water on the residents below the building.

[0071] As preferred, in order to reduce the influence of external temperature, the sidewall of the planting pot 1 adopts a double-layer hollow structure, and the hollow structure forms a heat preservation layer; a protective layer can also be arranged outside the planting pot, which can be a white, silver or other paint, coating, film, shell, etc. brushed on the outside of the planting pot 1.

[0072] In order to facilitate watering, the water storage cavity 1-2 is also connected with a water inlet 1-10, the water inlet 1-10 connects the inside of the water storage cavity 1-2 and the outside of the basin body, and the water inlet 1-10 is connected with a water injection pipe 9 for injecting water into the water storage cavity 1-2, such as Figure 14 As shown, the water injection pipe 9 includes a water supply pipe 9-1, a plurality of longitudinal branch pipes 9-2 connected with the water supply pipe 9-1, and each longitudinal branch pipe 9-2 is connected to the water inlet 1-10 of the planting pot through a water supply branch pipe 9-3; the same column of planting pots 1 in the longitudinal direction is supplied with water through the same longitudinal branch pipe 9-2. The longitudinal branch pipe 9-2 is made of PVC pipe, which is fixed on the transverse support rod 7-1 by a metal bracket, and the metal bracket has a certain elasticity, which can buffer the impact of wind force on the longitudinal branch pipe 9-2 through its elasticity. The water supply branch pipe 9-3 is connected with the water inlet 1-10 through a pipe joint, such as a clamping sleeve type, a threaded type, a buckle type pipe joint, etc. A control valve is also installed on the water supply branch pipe 9-3 to control the on-off and flow rate of the water supply branch pipe, which is a common ball valve, which can meet the water pipe on-off control.

[0073] By supplying water into the water storage cavity, on the one hand, the watering frequency can be reduced, and on the other hand, compared with watering and spraying from the top, the risk of pipe blockage can be reduced.

[0074] As preferred, the depth of the water storage cavity is greater than one fourth of the height of the planting pot and less than one third of the height of the planting pot, and the position of the overflow port can be set at one third of the height of the planting pot from bottom to top, and artificial sponge can also be filled in the water storage cavity to effectively store water and reduce the influence of water body shaking

[0075] As preferred, a water-swelling sealing ring can also be installed on the water supply branch pipe 9-3 at the connection with the water injection port 1-10. The water-swelling sealing ring swells after absorbing water to seal the gap and prevent water leakage at the connection of the water supply branch pipe 9-3 and the water injection port 1-10.

[0076] Embodiment 4

[0077] This embodiment further optimizes the water collecting tank, as shown in Figure 15 and as shown in Figure 16 The inside of the water collecting tank 4 is sequentially provided from top to bottom with a planting soil layer 4-1, a geotextile layer 4-2, a coarse sand layer 4-3, a fine sand layer 4-4, and a ceramsite water storage layer 4-5. The sand particle size of the coarse sand layer 4-3 is larger than that of the fine sand layer 4-4. The ceramsite water storage layer 4-5 stores a certain amount of water by virtue of the water absorption characteristics of ceramsite and can be used for planting and greening plants in the planting tank.

[0078] A first drain pipe 4-6 is arranged between the coarse sand layer 4-3 and the fine sand layer 4-4. The first drain pipe 4-6 is a reverse U-shaped drain pipe. The upper part of the reverse U-shaped drain pipe is arranged in the coarse sand layer 4-3, and the lower part of the reverse U-shaped drain pipe is arranged in the fine sand layer 4-4. Drainage openings 4-61 are arranged below the U-shaped drain pipe corresponding to the fine sand layer 4-4 and on the side of the U-shaped drain pipe corresponding to the coarse sand layer 4-3, respectively. A filter screen is arranged at the drainage openings 4-61 to prevent sand from entering the first drain pipe.

[0079] The upper end of the U-shaped drain pipe is further provided with an air vent. When water flows into the drainage openings 4-61, the gas in the first drain pipe can be discharged upward from the air vent, which is conducive to the drainage of water in the water collecting tank. The first drain pipe 4-6 is connected with a second drain pipe extending to the outside of the water collecting tank. The second drain pipe is not shown in the figure and is connected to the sewage pipe of the building for drainage.

[0080] As preferred, hydrophobic baffles 4-62 are further arranged on the upper sides of the U-shaped drain pipe to form a canopy structure at the top of the first drain pipe, thereby increasing the flow path of the water body and ensuring that the water body passes through more filtering links.

[0081] Embodiment 5

[0082] A vertical greening module for a high-rise building, as shown in Figure 17As shown, the plurality of vertical greening modules are combined for use, and two vertical greening modules in the upper and lower positions are taken as examples in the embodiment, and one water supply system is configured for each vertical greening module, the water supply system comprises a water pump circulating device 10, the water pump circulating device 10 comprises a water pump, a water tank, a drain pipe 10-1 and a water suction pipe 10-2, the water pump draws water from the building sewer and the building grey water collection pipeline through the water suction pipe 10-2, stores the water in the water tank, and then supplies water through the water tank by a water injection pipe 9, after the water injection pipe 9 supplies water to each planting pot, the excess water in the water collecting tank 4 is connected to the water tank of the water pump circulating device 10 of the next layer of vertical greening module through the second drain pipe 4-7, and the excess water in the water tank is drained to the building sewer and the building grey water collection pipeline through the drain pipe 10-1.

[0083] The embodiment is only a further explanation of the application and is not a limitation of the application, and those skilled in the art can make non-creative modifications to the embodiment according to the needs after reading the specification, but as long as the modifications are within the scope of the claims of the application, they are protected by the Patent Law.

Claims

1. A vertical greening module for high-rise buildings, characterized in that, Includes a back support frame, planting pot, upper slide rail device, lower slide rail device, air guide plate, and water collection tank; Several planting pots are installed on the front side of the back support frame. The air guide plate includes an upper air guide plate, a left air guide plate, and a right air guide plate. The left and right air guide plates are fixed to both ends of the upper air guide plate to form a U-shaped air guide plate structure. The water collection trough is set at the lower end of the U-shaped air guide plate structure. The lower ends of the left and right air guide plates are respectively connected to the two ends of the water collection trough. The upper air guide plate, the left air guide plate, and the right air guide plate each have an inclined air guide surface. The air guide surface converges towards the front side of the back support frame and into the U-shaped air guide plate structure. The opposite side of the air guide surface is also provided with a spindle-shaped flow guide surface. All planting pots are placed above the water collection trough and inside the U-shaped air guide plate structure. The upper slide rail device is located near the upper end of the back support frame, and the upper end of the back support frame is slidably connected to the upper slide rail device in the horizontal direction; the lower slide rail device is located below the water collection tank, and the lower slide rail device is slidably connected to the water collection tank in the horizontal direction. The upper and lower slide rail devices are fixed to the outside of the building; The back support frame includes several horizontal support rods, and the planting pot is equipped with a suspension device corresponding to the horizontal support rod. The planting pot is connected to the horizontal support rod through the suspension device; a single planting pot is suspended on three horizontal support rods in the height direction. A vibration damping device is also provided between the adjacent planting pots in the horizontal direction; The vibration damping device includes a sleeve and connecting ends at both ends of the sleeve. The connecting ends and the sleeve are connected by a spring. The transverse support rod passes through the sleeve and the connecting ends at both ends of the sleeve. A strip hoop is connected to the connecting end at one end of the sleeve, and a connecting socket is provided at the connecting end at the other end of the sleeve. One end of the strip hoop is connected to the connecting end, and the other end of the strip hoop is inserted into the connecting socket of the adjacent vibration damping device. A hoop groove is provided on the outside of the planting pot corresponding to the strip hoop. The planting pot includes a pot body, an upper layer of which has a planting cavity with an opening at the top, and a lower layer of which has a water storage cavity with permeable holes communicating with the planting cavity. The planting cavity contains a filter layer and a planting soil layer, with the filter layer covering the permeable holes and the planting soil layer covering the filter layer. The water storage cavity is also connected to an overflow outlet located on the side of the filter layer. A water-absorbing strip is also provided inside the planting cavity, with its upper part placed within the planting soil layer and its lower part extending downwards into the water storage cavity. The overflow outlet is connected to a water guide belt. One end of the water guide belt is connected to the overflow outlet, and the other end of the water guide belt extends from the outside of the pot to the planting cavity of the planting pot below. If the planting pot is the bottommost planting pot, the water guide belt extends from the overflow outlet of the bottommost planting pot to the water collection trough. The water collection trough is provided with a planting soil layer, a geotextile layer, a coarse gravel layer, a fine gravel layer, and a ceramsite water storage layer from top to bottom. The gravel particle size of the coarse gravel layer is larger than that of the fine gravel layer. A first drainage pipe is provided between the coarse gravel layer and the fine gravel layer. The first drainage pipe is connected to a second drainage pipe extending to the outside of the water collection trough.

2. The vertical greening module for high-rise buildings according to claim 1, characterized in that, The planting pots are distributed in a rectangular matrix along both the horizontal and vertical directions.

3. A vertical greening module for high-rise buildings according to claim 1, characterized in that, The back support frame also includes longitudinal columns. The ends of the transverse support rods are provided with T-shaped ends. Two longitudinal columns are provided for each T-shaped end of the transverse support rods. The longitudinal columns are provided with insertion holes corresponding to the T-shaped ends. The T-shaped ends include a first end, a second end, and a third end. The first end is connected to the transverse support rod. The second end and the third end are respectively movably inserted into the insertion holes. Elastic buffers are provided between the second end and the third end and the longitudinal columns. The elastic buffers hold the transverse support rod between the two longitudinal columns at the ends of the transverse support rods.

4. A vertical greening module for high-rise buildings according to claim 1, characterized in that, The water storage chamber is also connected to a water inlet, which connects the inside of the water storage chamber to the outside of the basin. The water inlet is connected to a water inlet pipe for injecting water into the water storage chamber.

5. A vertical greening module for high-rise buildings according to claim 1, characterized in that, The upper opening of the planting cavity is also equipped with a protective net to prevent the planting soil layer from falling off.

6. A vertical greening module for high-rise buildings according to claim 1, characterized in that, The first drain pipe is an inverted U-shaped drain pipe. The upper part of the inverted U-shaped drain pipe is placed in a coarse gravel layer, and the lower part of the inverted U-shaped drain pipe is placed in a fine gravel layer. Drainage outlets are respectively provided at the bottom of the inverted U-shaped drain pipe corresponding to the fine gravel layer and at the side of the inverted U-shaped drain pipe corresponding to the coarse gravel layer. Filter screens are installed at the drainage outlets. Vent holes are also provided at the upper end of the inverted U-shaped drain pipe.

Images