CN112997729B

CN112997729B - Vertical greening structure of building wall

Info

Publication number: CN112997729B
Application number: CN202110154684.0A
Authority: CN
Inventors: 施鹏
Original assignee: Individual
Current assignee: Shi Peng
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2022-10-04
Anticipated expiration: 2041-02-04
Also published as: CN112997729A

Abstract

The application relates to a vertical greening structure of a building wall, which comprises a building body, wherein a water storage device is arranged at the top of the building body, a liquid dropping device communicated with the water storage device is fixedly connected to the vertical wall of the building body, a frame is arranged on the outer side of the vertical wall, the frame comprises a support frame below the wall, the upper end of the support frame is rotatably connected with the lower end of a support frame, the support frame can be turned to the front of the wall, a plurality of rotating rods are rotatably connected to the support frame, a plurality of gardening basins are connected to the rotating rods, a rotation control mechanism for controlling the plurality of rotating rods is arranged on one side of the support frame, and the support frame is also connected with a turning mechanism for controlling the turning of the support frame; the dropping liquid device includes the trunk line with the water storage device intercommunication, and the trunk line intercommunication is a plurality of branch pipes that distribute from top to bottom and be located horticulture basin top, communicates the drip ware that corresponds with the horticulture basin on the branch pipe. The application improves the efficiency of wall body greening plant maintenance, reduces the maintenance cost, lightens the labor intensity of workers and improves the safety of the workers.

Description

Vertical greening structure of building wall

Technical Field

The application relates to the technical field of building greening, in particular to a vertical greening structure of a building wall.

Background

Along with the progress of society and the continuous improvement of living standard of people, the requirement of people on living environment is higher and higher, and under the condition of not occupying ground space, the greening area of a city is improved by adopting a mode of greening a building wall.

The existing greening of building wall bodies is usually to fix the support outside the building wall bodies, place on the support and plant the case and improve the greening area in city, but the support is mostly a body structure and fix on the wall body, the plant in the plant case needs to be pruned, change or trade soil, because building wall body's height is higher, the staff need go on the higher ladder or fall the bench and carry out above-mentioned operation, staff's personal safety and maintenance efficiency are all lower, maintenance cost is higher, the timeliness of maintenance is also relatively poor.

Disclosure of Invention

In order to facilitate the pruning, replacement or soil replacement of the building wall plants, the maintenance efficiency is improved, the maintenance cost is reduced, the personal safety of workers is ensured, and the maintenance timeliness is improved.

The above application purpose of the present application is achieved by the following technical solutions:

a vertical greening structure of a building wall comprises a building body, wherein a water storage device is arranged at the top of the building body, a liquid dropping device communicated with the water storage device is fixedly connected to a vertical wall of the building body, a frame is arranged on the outer side of the vertical wall, the frame comprises a support frame fixed below the vertical wall, the upper end of the support frame is rotatably connected with the lower end of a support frame, the support frame can be turned to the front of the vertical wall, a plurality of upper and lower rotating rods are rotatably connected to the support frame, a plurality of gardening basins are connected to the rotating rods at intervals, a rotation control mechanism for controlling the rotation of the rotating rods is arranged on one side of the support frame, and the support frame is connected with a turning mechanism for controlling the turning of the support frame; the dropping liquid device includes the trunk line with the water storage device intercommunication, the trunk line intercommunication is a plurality of from top to bottom distribute and be located the lateral conduit of corresponding horticulture basin top, the last intercommunication of lateral conduit and the drip ware that the horticulture basin corresponds.

By adopting the technical scheme, the turnover mechanism can turn the supporting frame in the vertical state to the horizontal state, so that the plants in the gardening pot can be conveniently pruned, replaced or changed, and the gardening pot can be stable and does not shake when the supporting frame is in the vertical state through the rotation control mechanism; in the process that the supporting frame needs to be turned, the rotating rod can be rotated on the supporting frame through the rotating control mechanism, the opening of the gardening basin is enabled to face upwards all the time, and scattering of plants in the gardening basin is avoided.

Preferably, the turnover mechanism comprises a winch fixed on the rear side of the middle of the support frame, the vertical wall is fixedly connected with a fixed pulley which is flush with the top of the support frame, and a rope of the winch is connected with the top end of the support frame through the fixed pulley.

Through adopting above-mentioned technical scheme, can make the carriage rotate towards the direction of keeping away from vertical wall body, along with the release of rope on the hoist engine, the carriage can rotate to the horizontality on the support frame, makes things convenient for the staff to prune, change or change soil to the plant in the horticulture basin, can improve maintenance efficiency, reduces the maintenance cost.

Preferably, be equipped with the upset on the vertical wall body and promote the subassembly, the upset promotes the subassembly and is located the fixed pulley both sides and corresponds with the top of carriage, the upset promotes the subassembly including fixing at vertical wall body and rather than the vertically sliding sleeve, sliding sleeve establishes the slide bar in the sliding sleeve, the slide bar is equipped with the push pedal with carriage one side relatively, thrust spring is established to sliding sleeve outside cover, thrust spring one end supports with the push pedal and leans on, and its other end supports with vertical wall body and leans on.

Through adopting above-mentioned technical scheme, the upset promotes the subassembly and can guarantee when needs overturn the carriage, and the rope on the hoist engine relaxs, and thrust spring can improve thrust, makes vertical carriage can use the support frame to rotate as the axle, under the gravity of carriage and the pulling force combined action of rope, makes the carriage upset to the horizontality, the pruning of the interior plant of horticulture basin of being convenient for, change or soil replacement.

Preferably, the rotation control mechanism comprises a shell fixed on one side of the support frame and arranged along the length direction, a sliding plate is slidably connected in the shell along the width direction of the shell, one side of the sliding plate, which is opposite to the support frame, is provided with a plurality of U-shaped clamping blocks, a plurality of rotating rods are respectively provided with a plug board which is adaptive to the corresponding U-shaped clamping blocks, one side of the sliding plate, which is opposite to the support frame, is provided with at least two spring seats vertical to the sliding plate along the length direction, a locking spring is sleeved on each spring seat, one end of each locking spring abuts against the inner side of the shell, and the other end of each locking spring abuts against the sliding plate; the outer side of the middle part of the shell is provided with a push-pull electromagnet, and a push-pull rod of the push-pull electromagnet is connected with the sliding plate.

Through adopting above-mentioned technical scheme, when the carriage is vertical state, in the U-shaped fixture block embedding picture peg, make dwang and carriage keep relative static, can improve the stability of horticulture basin, avoid rocking under the exogenic action such as wind. When the push-pull electromagnet is electrified, the sliding plate can slide towards the direction away from the rotating rod, the U-shaped clamping block is separated from the inserting plate, the rotating rod can rotate on the supporting frame, and in the process of overturning the supporting frame, the opening of the gardening basin can be ensured to be always upward, so that the scattering of plants in the gardening basin is avoided.

Preferably, water storage device includes upwards open-ended tank and rainwater collecting pit, the opening part of tank rotates connection cover plate, the opening part of rainwater collecting pit is equipped with the screen panel, tank and rainwater collecting pit communicate the trunk line respectively, the first drain valve of tank exit linkage, the second drain valve of rainwater collecting pit exit linkage.

By adopting the technical scheme, rainwater can be collected through the rainwater collection tank, the cost of drip irrigation water is reduced, and the energy-saving and environment-friendly effects are achieved; the water storage tank can be used as a standby water source when no rainwater exists, and the water demand for wall greening is guaranteed.

Preferably, still include water-collecting device, water-collecting device includes a plurality of horticulture basin lower extreme fixed connection's on the same dwang water-collecting cylinder, be equipped with vertical drainage tube on the vertical wall body, be equipped with a plurality of drainage holes on the drainage tube, water-collecting cylinder one end is equipped with the plate washer, and its another tip is equipped with the collector pipe that stretches into in the drainage hole, the support frame front side is equipped with the water tank, in the drainage tube lower extreme stretches into the water tank, intercommunication pipeline and water pump between water tank and the tank.

Through adopting above-mentioned technical scheme, drip irrigation the back to the plant in the horticulture basin, the water that flows from the delivery port of horticulture basin lower extreme gets into the drainage tube through the water-collecting cylinder and reentries the water tank, when the water in the water tank reaches a quantitative, sends into the tank through the water pump in, effectively using water wisely.

Preferably, a filtering partition plate is arranged in the middle of the water tank.

Through adopting above-mentioned technical scheme, filter baffle can the filtration horticulture basin under the belt impurity such as earth that links, the life of extension water pump.

Preferably, the carriage is the rectangle, and is a plurality of the dwang all is the horizontal setting.

Through adopting above-mentioned technical scheme, make things convenient for the installation of horticulture basin and the maintenance work of plant in the horticulture basin, improve the pleasing to the eye degree that horticulture basin plant was put.

To sum up, the beneficial technical effect of this application does:

this application can make the carriage turn over into the horizontality from vertical device through setting up tilting mechanism to make the horticulture basin opening of fixing on the dwang up all the time at above-mentioned in-process, make things convenient for pruning, the change and the soil replacement of plant in the horticulture basin, improve maintenance efficiency, reduce the maintenance cost, avoid climbing the personal safety problem of maintaining for the staff and bringing.

By arranging the rotation control mechanism, when the supporting frame is in a vertical state, the U-shaped clamping block in the rotation control mechanism is embedded into the inserting plate, so that the rotating rod can be locked on the supporting frame, the rotating rod is prevented from rotating, and the effects of stabilizing the gardening basin and preventing the gardening basin from shaking are achieved; after the unblock of rotation control mechanism, can make the dwang rotate on the carriage, when the carriage upset, can guarantee that the opening of horticulture basin is up all the time, avoid scattering of plant in the horticulture basin.

Drawings

FIG. 1 is a schematic structural diagram of the present application;

FIG. 2 is a schematic view of the present application with the water tank and housing removed;

FIG. 3 is an enlarged view of portion A of FIG. 2;

FIG. 4 is a schematic view of the support frame of the present application being flipped to a horizontal position;

FIG. 5 is an enlarged view of portion B of FIG. 4;

fig. 6 is a schematic view of the rotation control mechanism of the present application with the housing removed.

Figure, 1, building body; 2. a water storage device; 21. a rainwater collection tank; 211. a mesh enclosure; 22. a water storage tank; 221. a cover plate; 23. a first drain valve; 24. a second drain valve; 3. a liquid dropping device; 31. a main pipeline; 32. branch pipelines; 33. a liquid dropper; 4. a frame; 41. a support frame; 42. a support frame; 43. rotating the rod; 431. inserting plates; 5. a gardening basin; 6. a rotation control mechanism; 61. a housing; 62. a slide plate; 621. a clamping block; 622. a spring seat; 623. a locking spring; 63. pushing and pulling the electromagnet; 7. a turnover mechanism; 71. a winch; 72. a fixed pulley; 73. a rope; 8. overturning the pushing assembly; 81. a sliding sleeve; 82. a slide bar; 821. pushing the plate; 83. a thrust spring; 9. a water collection device; 91. a water collection cylinder; 911. a water collection pipe; 92. a drainage tube; 921. a drainage hole; 93. a water tank; 931. a filtering baffle plate; 94. and (4) a water pump.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

As shown in fig. 1, a vertical greening structure of a building wall, including a building body 1, a water storage device 2 is arranged at the top of the building body 1, a liquid dropping device 3 communicated with the water storage device 2 is fixedly connected to a vertical wall of the building body 1, a frame 4 is arranged outside the vertical wall, the frame 4 includes a support frame 41 and a support frame 42, the support frame 41 is fixed below the vertical wall, the support frame 41 includes two vertical support rods, the upper ends of the two support rods of the support frame 41 are rotatably connected with the lower end of the support frame 42, the support frame 42 is rectangular, the support frame 42 can be turned over towards the front of the vertical wall, the support frame 42 is rotatably connected with a plurality of rotation rods 43 distributed at intervals up and down, the plurality of rotation rods 43 are all horizontally arranged, the rotation rods 43 are connected with a plurality of gardening pots 5 distributed at intervals, a rotation control mechanism 6 for controlling the rotation of the plurality of rotation rods 43 is arranged on one side of the support frame 42, and the support frame 42 is connected with a turning mechanism 7 for controlling the turning over of the support frame 42; the dropping device 3 comprises a main pipeline 31 communicated with the water storage device 2, the main pipeline 31 is communicated with a plurality of branch pipelines 32 which are distributed up and down and are positioned above the gardening basin 5, the branch pipelines 32 are arranged horizontally, the main pipeline 31 and the branch pipelines 32 are fixed on a vertical wall, and the branch pipelines 32 are communicated with a dropping device 33 corresponding to the gardening basin 5.

The water storage device 2 of this embodiment includes the tank 22 and the rainwater collecting pool 21 of upwards open-ended, and the opening part of tank 22 rotates and connects apron 221, is equipped with the screen panel 211 on the opening of rainwater collecting pool 21, and debris entering rainwater collecting pool 21 can be placed to the screen panel 211, and tank 22 and rainwater collecting pool 21 communicate trunk line 31 respectively, and tank 22 exit linkage first drain valve 23, rainwater collecting pool 21 exit linkage second drain valve 24. When the plants in the gardening basin 5 need to be subjected to drip irrigation and the water in the rainwater collecting tank 21 is sufficient, the second drain valve 24 is started firstly, and the water in the rainwater collecting tank 21 finally enters the gardening basin 5 to be subjected to drip irrigation through the main pipeline 31, the branch pipelines 32 and the liquid dripping device 33. When the rainwater collection tank 21 is empty or low, the first drain valve 23 may be activated to drip the plants in the gardening basin 5 with the water in the water storage tank 22. The rainwater collecting tank 21 and the water storage tank 22 are respectively provided with a water level controller, and the working states of the first drain valve 23 and the second drain valve 24 can be conveniently controlled by the water level controllers. The water in the water storage tank 22 is also communicated with a tap water supply pipe through a pipeline, so that sufficient water sources can be provided in the water storage tank 22, and the drip irrigation is ensured.

As shown in fig. 2 and 4, the turnover mechanism 7 includes a hoist 71 fixed at the rear side of the middle part of the support frame 41, a fixed pulley 72 fixed on the vertical wall and flush with the top of the support frame 42, and a rope 73 of the hoist 71 is connected with the top end of the support frame 42 through the fixed pulley 72. When the plants in the gardening pot 5 need to be pruned, replaced or changed soil, the winch 71 is started, the rope 73 on the winch 71 is released, the supporting frame 42 rotates on the supporting frame 41, the supporting frame 42 rotates towards the direction away from the vertical wall, the supporting frame 42 rotates to the horizontal state along with the release of the rope 73, the rotating rod 43 is also in rotating connection on the supporting frame 42, the upper opening of the gardening pot 5 is always upward in the process that the supporting frame 42 rotates to the horizontal state, and the winch 71 is closed at the moment, so that the plants in the gardening pot 5 can be pruned, replaced or changed soil.

As shown in fig. 4 and 5, in an embodiment, a vertical wall is provided with a turnover pushing assembly 8, the turnover pushing assembly 8 is located at two sides of the fixed pulley 72 and corresponds to the top of the supporting frame 42, the turnover pushing assembly 8 includes a sliding sleeve 81 fixed on the vertical wall and perpendicular to the vertical wall, a sliding rod 82 is slidably sleeved in the sliding sleeve 81, the sliding rod 82 can slide in the sliding sleeve 81, a push plate 821 is provided at one side of the sliding rod 82 opposite to the supporting frame 42, a thrust spring 83 is sleeved outside the sliding sleeve 81, one end of the thrust spring 83 abuts against the push plate 821, and the other end of the thrust spring abuts against the vertical wall. When the supporting frame 42 is in a vertical state through the turnover mechanism 7, two sides of the upper end of the supporting frame 42 are respectively abutted against the push plate 821, and the thrust spring 83 is compressed under the traction action of the rope 73 of the winch 71, so that when the supporting frame 42 is in the vertical state, the supporting frame 42 is always under the elastic force of the thrust spring 83, when the supporting frame 42 needs to be turned over, the winch 71 releases the rope 73, the supporting frame 42 enables the supporting frame 42 to rotate on the supporting frame 41 in the direction away from the vertical wall body under the action of the thrust spring 83, the thrust of the thrust spring 83 enables the projection of the gravity center of the supporting frame 42 in the vertical direction to exceed the rotation axis of the gravity center of the supporting frame 42 and the supporting frame, and under the action of the gravity of the supporting frame 42 and the traction force of the rope 73, the supporting frame 42 rotates on the supporting frame 41 to be in a horizontal state along with the gradual extension of the rope 73.

As shown in fig. 2, 3 and 6, the rotation control mechanism 6 of the present embodiment includes a housing 61 fixed on one side of the supporting frame 42 and arranged along the length direction, a sliding plate 62 is slidably connected in the housing 61 along the width direction thereof, a plurality of U-shaped blocks 621 are arranged on one side of the sliding plate 62 opposite to the supporting frame 42, and an insertion plate 431 adapted to the corresponding U-shaped blocks 621 is respectively arranged on the plurality of rotating rods 43; when the supporting frame 42 is in the vertical state, since the rotating rod 43 is connected with the plurality of gardening pots 5, under the gravity action of the gardening pots 5, the insertion plate 431 on the rotating rod 43 is in the vertical state, and the U-shaped clamping block 621 is embedded into the insertion plate 431, so that the rotating rod 43 can be locked on the supporting frame 42, the rotating rod 43 is prevented from rotating, the purpose of stabilizing the gardening pots 5 is achieved, and the shaking of the gardening pots 5 is prevented. At least two spring seats 622 of the vertical sliding plate 62 are arranged on the side, opposite to the supporting frame 42, of the sliding plate 62 along the length direction, a locking spring 623 is sleeved on the spring seats 622, one end of the locking spring 623 abuts against the inner side of the shell 61, and the other end of the locking spring 623 abuts against the sliding plate 62; the outer side of the middle part of the shell body 61 is provided with a push-pull electromagnet 63, and a push-pull rod of the push-pull electromagnet 63 is connected with the sliding plate 62.

When the supporting frame 42 is in a vertical state, the push-pull electromagnet 63 is powered off, the sliding plate 62 slides towards the supporting frame 42 under the elastic action of the locking spring 623, the U-shaped clamping block 621 is embedded into the inserting plate 431, so that the rotating rod 43 cannot rotate on the supporting frame 42, and the stability of the gardening basin 5 on the rotating rod 43 is ensured. When the plants in the gardening pot 5 on the supporting frame 42 need to be trimmed, replaced and changed, the push-pull electromagnet 63 needs to be started first, the push-pull electromagnet 63 pulls the sliding plate 62 to slide in the direction away from the supporting frame 42, the pulling force of the push-pull electromagnet 63 overcomes the elastic force of the locking spring 623, the U-shaped clamping block 621 is pulled out of the inserting plate 431, so that the rotating rod 43 can rotate on the supporting frame 42, then the turnover mechanism 7 is started, the winch 71 is electrified, the rope 73 is released, the supporting frame 42 rotates on the supporting frame 41 in the direction away from the vertical wall, and in the downward rotation process of the supporting frame 42, the rotating rod 43 also synchronously rotates on the supporting frame 42 under the gravity action of the gardening pot 5, so that the opening of the gardening pot 5 on the rotating rod 43 is always upward, and the plants in the gardening pot 5 can be prevented from falling out of the gardening pot 5 in the turnover process of the supporting frame 42; this project organization can also be when needing to change the soil in the horticulture basin 5, only needs manually to rotate 180 degrees dwang 43 on carriage 42, makes the opening orientation of horticulture basin 5, can change the soil in a plurality of horticulture basins 5 on a dwang 43 simultaneously, improves the soil changing efficiency of horticulture basin 5.

As shown in fig. 2 and 4, in an embodiment, the water collecting device 9 further includes a water collecting barrel 91 fixedly connected to lower ends of a plurality of gardening pots 5 on the same rotating rod 43, the water collecting barrel 91 is an upper opening, a vertical drainage tube 92 is disposed on a vertical wall, a plurality of drainage holes 921 are disposed on the drainage tube 92, a baffle is disposed at one end of the water collecting barrel 91, the baffle is used for blocking water from flowing out from one end of the baffle, a water collection tube 911 capable of extending into the drainage holes 921 is disposed at the other end of the water collecting barrel 91, a water tank 93 is disposed at the front side of the supporting frame 41, a lower end of the drainage tube 92 extends into the water tank 93, a communication pipeline and a water pump 94 are disposed between the water tank 93 and the water storage pool 22, a filtering partition board 931 is disposed at the middle of the water tank 93, soil flowing down from the gardening pots 5 can be filtered through the filtering partition board 931, it is ensured that the water pump 94 has no impurities when pumping water, and the service life of the water pump 94 is prolonged. Plant in the horticulture basin 5 is driped irrigation the moisturizing through dropping device 3, after the water in the horticulture basin 5 is enough, the water of driping irrigation flows into in the water collecting cylinder 91 from the delivery port of horticulture basin 5 lower extreme, water gets into in the drainage tube 92 through collector tube 911 again from the water collecting cylinder 91, again from drainage tube 92 inflow water tank 93, when the water in the water tank 93 collects a quantitative, can start water pump 94, send the water in the water tank 93 into the reservoir 22, reach the purpose of using water wisely.

The working process of the application is as follows: can drip irrigation for the plant in horticulture basin 5 on the carriage 42 through driping irrigation the device, unnecessary drip irrigation water can be collected through water-collection device 9 and recycled, plant in horticulture basin 5 is pruned to needs, when changing or changing soil, can start the rotation control device earlier, make dwang 43 rotate on carriage 42, then restart tilting mechanism 7, make carriage 42 rotate to the horizontality, in carriage 42 rotation process, horticulture basin 5's opening is up all the time, the toppling of plant in horticulture basin 5 has been guaranteed, scatter, but convenient and fast prunes the plant in horticulture basin 5, change and change soil, the maintenance efficiency of plant is greatly improved, the maintenance cost is reduced, the labor intensity of staff has been alleviateed, the security has been improved.

The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A vertical greening structure of a building wall comprises a building body (1), and is characterized in that a water storage device (2) is arranged at the top of the building body (1), a liquid dropping device (3) communicated with the water storage device (2) is fixedly connected to a vertical wall of the building body (1), a frame (4) is arranged on the outer side of the vertical wall, the frame (4) comprises a support frame (41) fixed below the vertical wall, the upper end of the support frame (41) is rotatably connected with the lower end of a support frame (42), the support frame (42) can be overturned towards the front of the vertical wall, the support frame (42) is rotatably connected with a plurality of rotating rods (43) which are vertically and alternately distributed, a plurality of gardening basins (5) which are alternately distributed are connected to the rotating rods (43), a rotary control mechanism (6) for controlling the plurality of rotating rods (43) to rotate is arranged on one side of the support frame (42), and the support frame (42) is connected with an overturning mechanism (7) for controlling the support frame (42) to overturn; the dropping device (3) comprises a main pipeline (31) communicated with the water storage device (2), the main pipeline (31) is communicated with a plurality of branch pipelines (32) which are distributed up and down and are positioned above the corresponding gardening basins (5), and the branch pipelines (32) are communicated with droppers (33) corresponding to the gardening basins (5); the turnover mechanism (7) comprises a winch (71) fixed on the rear side of the middle part of the support frame (41), a fixed pulley (72) which is flush with the top of the support frame (42) is fixedly connected to the vertical wall, and a rope (73) of the winch (71) is connected with the top end of the support frame (42) through the fixed pulley (72); the turnover pushing assembly (8) is arranged on the vertical wall body, the turnover pushing assembly (8) is located on two sides of the fixed pulley (72) and corresponds to the top of the supporting frame (42), the turnover pushing assembly (8) comprises a sliding sleeve (81) which is fixed on the vertical wall body and is perpendicular to the vertical wall body, a sliding rod (82) is sleeved in the sliding sleeve (81) in a sliding manner, a push plate (821) is arranged on one side, opposite to the supporting frame (42), of the sliding rod (82), a thrust spring (83) is sleeved on the outer side of the sliding sleeve (81), one end of the thrust spring (83) abuts against the push plate (821), and the other end of the thrust spring (83) abuts against the vertical wall body; the rotation control mechanism (6) comprises a shell (61) fixed on one side of a supporting frame (42) and arranged along the length direction, a sliding plate (62) is slidably connected in the shell (61) along the width direction of the shell, a plurality of U-shaped clamping blocks (621) are arranged on one side, opposite to the supporting frame (42), of the sliding plate (62), a plurality of rotating rods (43) are respectively provided with a plug plate (431) matched with the corresponding U-shaped clamping blocks (621), one side, opposite to the supporting frame (42), of the sliding plate (62) is provided with at least two spring seats (622) perpendicular to the sliding plate (62) along the length direction, each spring seat (622) is sleeved with a locking spring (623), one end of each locking spring (623) abuts against the inner side of the shell (61), and the other end of each locking spring (623) abuts against the corresponding sliding plate (62); the outer side of the middle part of the shell (61) is provided with a push-pull electromagnet (63), and a push-pull rod of the push-pull electromagnet (63) is connected with a sliding plate (62).

2. The vertical greening structure of a building wall as claimed in claim 1, wherein the water storage device (2) comprises an upwardly open water storage tank (22) and a rainwater collecting tank (21), a connecting cover plate (221) is rotatably connected to the opening of the water storage tank (22), a mesh enclosure (211) is arranged at the opening of the rainwater collecting tank (21), the water storage tank (22) and the rainwater collecting tank (21) are respectively communicated with the main pipeline (31), the outlet of the water storage tank (22) is connected with the first drain valve (23), and the outlet of the rainwater collecting tank (21) is connected with the second drain valve (24).

3. The vertical greening structure of the building wall according to claim 1, further comprising a water collecting device (9), wherein the water collecting device (9) comprises a water collecting barrel (91) fixedly connected with the lower ends of a plurality of gardening pots (5) on the same rotating rod (43), a vertical drainage tube (92) is arranged on the vertical wall, a plurality of drainage holes (921) are arranged on the drainage tube (92), a baffle plate is arranged at one end of the water collecting barrel (91), a water collecting pipe (911) extending into the drainage holes (921) is arranged at the other end of the water collecting barrel, a water tank (93) is arranged on the front side of the supporting frame (41), the lower end of the drainage tube (92) extends into the water tank (93), and a pipeline and a water pump (94) are communicated between the water tank (93) and the water storage pool (22).

4. A vertical greening structure for building walls according to claim 3, wherein a filtering partition (931) is provided in the middle of said water tank (93).

5. A vertical greening structure for building walls as claimed in claim 1, wherein said supporting frame (42) is rectangular and said plurality of said turning rods (43) are horizontally arranged.