CN113099895A

CN113099895A - A outer wall for building afforestation is handled

Info

Publication number: CN113099895A
Application number: CN202110422910.9A
Authority: CN
Inventors: 王敏晓
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-10
Filing date: 2019-06-10
Publication date: 2021-07-13
Also published as: CN113099894A; CN110149958B; CN110149958A

Abstract

The invention belongs to the technical field of building greening, and particularly relates to an outer wall for building greening treatment, which comprises a flow guide mechanism and a pot unit, wherein the flow guide mechanism and the pot unit are connected with a sewer pipe arranged on a building wall surface; meanwhile, pipelines between the connecting sewer pipe and the water tank are hidden inside the pot culture, so that the attractiveness of the wall surface of a building cannot be influenced, the pot culture designed in the invention is subjected to modular management, the pot culture is convenient to install, and only the flowerpot or the water tank needs to be directly taken out in the replacement process, and other things do not need to be disassembled; the greening outer wall designed by the invention can also irrigate the potted plant by pouring domestic water into the sewer pipe under the condition of not raining for a long time.

Description

A outer wall for building afforestation is handled

Technical Field

The invention belongs to the technical field of building greening, and particularly relates to an outer wall for building greening treatment.

Background

At present, along with the development of economy, the urbanization process is accelerated, more and more green areas are reclaimed to construct buildings, factories and other commercial purposes, the urban greening area is rapidly reduced, the original comfortable environment of human life is destroyed, the capacities of purifying air, absorbing dust, releasing oxygen and the like in the nature are reduced, as is well known, the formation of desertification is the process of gathering sand and stones, the buildings are constructed by sand and stones, and if a large number of buildings are constructed without paying attention to greening, the desertification is artificially created.

The vertical greening device arranged on the outer vertical surface of the building occupies less space, the greening coverage rate is effectively improved, and the vertical greening device and the vertical surface of the building are combined to form a colorful shape, so that the attractiveness of the building is greatly improved; the transpiration effect and the shading effect of the plant blades in the vertical greening device can effectively shield sunlight from directly irradiating a building in summer so as to reduce the room temperature, and in winter, the plant blades basically fall off, so that the sunlight can directly irradiate an outer wall surface so as to increase the temperature of the outer wall so as to improve the room temperature; perpendicular afforestation equipment generates one green barrier at the building outer wall face, can reduce the reflection of wall to the noise to there is the tiny granule air-purifying effect of absorption dust to a certain extent, green plant absorbs carbon dioxide through photosynthesis and emits oxygen, promotes the ecological environment promotion in the minizone at building place, improves living environment quality.

Current vertical greening device need set up a plurality of water pipes on the wall, water the afforestation vegetation in inserting the afforestation vegetation with the water source, and for convenient watering most water pipe exposes in the vegetation outside, influence the whole pleasing to the eye of wall, and long infiltration from the soil surface of watering to the vegetation, before the root system in the water infiltrates completely in the soil is around, a large amount of moisture evaporates because of receiving the higher heat radiation of wall, so the vegetation need consume a large amount of water on the watering wall, the modularization that carries on that current greening device can not be fine simultaneously, it is more troublesome to install, so design a arrange rationally, simple to operate, the vertical greening device of water economy resource is very necessary.

The invention designs an outer wall for building greening treatment to solve the problems.

Disclosure of Invention

In order to solve the defects in the prior art, the invention discloses an outer wall for building greening treatment, which is realized by adopting the following technical scheme.

An outer wall for building greening treatment is characterized in that: the potted plant unit is connected with the sewer pipes arranged on the building wall surface through the flow guide mechanism; in the invention, rainwater falling onto the roof of a building in rainy days is collected into a water tank in the potting unit through a sewer pipe arranged on the wall surface of the building.

The diversion mechanism comprises a diversion pipe, a water outlet pipe and a diversion plate, wherein the upper end and the lower end of the diversion pipe are respectively fixedly arranged between notches which are cut in advance on the drainage pipe, the water outlet pipe is arranged on the outer circular surface of the diversion pipe, and the water outlet pipe is communicated with the inner side of the diversion pipe; the guide plate is fixedly arranged on the inner side of the guide pipe and consists of an inclined plate and an L-shaped plate, the inclined plate is positioned at the upper end of the L-shaped plate, the guide plate divides the inner side of the guide pipe into an upper part and a lower part, the transverse surface of the L-shaped plate is flush with the lowest point of the water outlet pipe, and the vertical surface of the L-shaped plate is provided with a water outlet notch; when water flowing into the sewer pipe passes through the flow guide pipe, the flowing rainwater is guided into the water outlet pipe through the flow guide plate arranged in the flow guide pipe and flows into the corresponding flow guide pipe through the water outlet pipe; when the water tank in the potted plant unit is full of rainwater, the water tank can be automatically closed, rainwater flowing into the flow guide pipe can be collected in the flow guide pipe, and when the rainwater in the flow guide pipe is higher than the water outlet notch formed in the flow guide plate, the rainwater can flow out of the water outlet notch and then flows to the ground through the water drainage pipe; the upper end and the lower end of the draft tube are fixed on the water discharge tube by adopting the prior art, such as welding by a plastic welding machine or adding a connecting tube opening and the like.

The pot culture unit comprises a fixed frame, a water tank, a flowerpot and a telescopic supporting plate, wherein the plurality of telescopic supporting plates are uniformly arranged on the upper part and the lower part of the inner side of the fixed frame; the telescopic support plate consists of a telescopic support outer sleeve and a telescopic support inner plate, and the telescopic support inner plate is nested and arranged on the inner side of the telescopic support outer sleeve; one end, positioned at the outer side of the telescopic support outer sleeve, of the telescopic support inner plate is fixedly arranged on the inner side end face of the fixing frame, the telescopic support outer sleeve is in sliding fit with the telescopic support inner plate, and a water tank is arranged on the upper side of the telescopic support inner plate in each telescopic support plate; a plurality of flowerpots are uniformly arranged on the upper side of the telescopic support sleeve in each telescopic support plate; the telescopic supporting plate designed by the invention has a telescopic function and has the function of conveniently taking out the flowerpot and the water tank, and when the flowerpot is taken out, the flowerpot is arranged on the telescopic supporting outer sleeve, so that when the flowerpot is taken out, the telescopic supporting outer sleeve is pulled out, and the flowerpot on the upper side of the telescopic supporting outer sleeve can be taken out together; when the water tank needs to be taken out, the telescopic supporting outer sleeve is pulled at first, the flowerpot in front of the water tank is pulled out and taken away through the telescopic supporting outer sleeve, and after the flowerpot which is originally positioned on the front side of the water tank and blocks the water tank is taken away, people can pull out the water tank smoothly.

The inner sides of the water tanks are respectively provided with a switch control mechanism, the front end surfaces of the water tanks are respectively and evenly provided with a plurality of insertion pipes from left to right, the inner sides of the insertion pipes are respectively provided with a water absorption body, and one end of the water absorption body is positioned in the water tank; after the flowerpot is put with the soil and the flower is planted, the flowerpot level is inserted into the upside of the corresponding telescopic support plate, so that the lower end of the flowerpot is in contact with the water tank, the inserting pipe which is arranged on the water tank and corresponds to the flowerpot can be inserted into the soil in the flowerpot, and the water in the water tank is sucked into the flowerpot through the water suction body arranged in the inserting pipe to irrigate the flower in the flowerpot.

The bottom surface of the flowerpot is provided with an insertion hole for inserting the insertion pipe conveniently, and the insertion hole is used for facilitating the insertion of the insertion pipe into soil in the flowerpot; the flowerpot is planted with short herbaceous plants for many years, has long service life and does not grow wantonly.

The rainwater on the roof of a building is divided into the flow dividing pipes by the diversion pipes arranged on the sewer pipes, and the rainwater is dispersed into the water tanks by the water inlet mechanisms.

The water inlet mechanism comprises a third return spring, a pipe sleeve, a fixed rod, a first sliding sleeve, a first shell, a fixed plate and a sliding plate, wherein one end of the pipe sleeve is arranged on the flow dividing pipe, the pipe sleeve is communicated with the flow dividing pipe, one end of the first shell is fixedly arranged on the outer circular surface of the flow dividing pipe, the first shell is nested outside the pipe sleeve, one end of the first sliding sleeve is nested on the inner circular surface of the first shell, and the other end of the first sliding sleeve is positioned outside the first shell; a third return spring is arranged between one end of the first sliding sleeve positioned at the inner side of the first shell and the inner end surface of the first shell; the third return spring is used for returning the first sliding sleeve; one end of the fixed rod is arranged on the inner side of the other end of the pipe sleeve through three fixed plates which are uniformly distributed in the circumferential direction, the other end of the fixed rod is provided with a sliding plate, and the sliding plate is in sliding fit with the round surface of the first sliding sleeve; the outer diameter of the sliding plate is the same as the inner diameter of the first sliding sleeve; when normal mechanism of intaking did not lead to water, the slide nestification is in the inboard of first sliding sleeve, and the rainwater that the shunt tubes flowed in through the pipe box is stifled by the slide when through first sliding sleeve.

The switch control mechanism comprises an installation shell, a first pull rope, a guide wheel, a second pull rope, a first sliding block, a first guide rail, a second guide rail, a third guide rail, a first rotating shaft, a second sliding block, a third sliding block, a first reset spring, a telescopic connecting rod, a trigger block, a movable pulley, a second reset spring, a fourth reset spring, a second sliding sleeve, a second shell, a trigger rod and a clamping block, wherein one end of the installation shell is an opening end, the other end of the installation shell is provided with an installation round hole, and one end of the installation shell, which is provided with the installation round hole, is fixedly installed on the inner wall of the water tank; an avoidance notch is formed in the outer circular surface of one end of the second shell, a stay rope hole is formed in the end surface of one end of the second shell, which is provided with the avoidance notch, and one end of the second shell, which is provided with the avoidance notch, is installed on the installation shell through an installation round hole formed in the installation shell; the second sliding sleeve is arranged on the inner side of the second shell in a sliding fit manner; a fourth return spring is arranged between one end of the second sliding sleeve and the inner end face of one end of the second shell, which is provided with the avoidance notch; the fourth reset spring plays a role in resetting the second sliding sleeve, has pre-pressure in an initial state, and extrudes the second sliding sleeve to one end, far away from the mounting shell, of the second shell through the pre-pressure; according to the invention, the second shell is provided with the step surface for limiting the second sliding sleeve, so that the second sliding sleeve cannot slide out of the second shell under the extrusion of the fourth reset spring; when the first sliding sleeve in the water inlet mechanism is inserted into the inner side of the second shell in the corresponding switch control mechanism, the elastic strength of the fourth return spring designed by the invention is greater than that of the third return spring, so when the first sliding sleeve in the water inlet mechanism is inserted into the inner side of the second shell in the corresponding switch control mechanism, the second sliding sleeve in the inner side of the second shell can extrude the corresponding first sliding sleeve, so that the first sliding sleeve moves backwards, and when the first sliding sleeve moves backwards and the first sliding sleeve and the second sliding sleeve both cross the corresponding sliding plate and are positioned on the other side of the sliding plate, rainwater flowing in through the shunt pipe sleeve can flow into the second shell after passing through the first sliding sleeve and the second sliding sleeve and then flow into the water tank through the second shell; one end of the trigger rod is fixedly arranged on the end face of one end, provided with the fourth reset spring, of the second sliding sleeve, the other end of the trigger rod is provided with a fixture block, the upper end of the fixture block penetrates through an avoidance notch formed in the second shell and is positioned outside the second shell, and the fixture block is in sliding fit with the avoidance notch formed in the second shell; the first rotating shaft is arranged on the inner side of the mounting shell through a support rod, and the guide wheel is arranged on the first rotating shaft; the upper end of the second guide rail is fixedly arranged on the upper end surface of the inner side of the mounting shell, the first sliding block is arranged on the second guide rail in a sliding fit manner, and a second return spring is arranged between the lower end surface of the first sliding block and the lower end surface of the inner side of the second guide rail; the second return spring plays a role in returning the first sliding block; the movable pulley is arranged on one side of the first sliding block through a second rotating shaft; one end of the first pull rope is fixedly arranged on the second sliding sleeve, and the other end of the first pull rope penetrates through a pull rope hole in the second shell and is fixedly arranged on the lower side surface of the first sliding block through the guiding of the guide wheel; the lower end of the third guide rail is provided with a square hole, the upper end of the third guide rail is fixedly arranged on the upper end surface of the inner side of the mounting shell, the third sliding block is arranged on the third guide rail in a sliding fit manner, and a first reset spring is arranged between the third sliding block and the lower end surface of the inner side of the third guide rail; the first return spring plays a role in returning the third sliding block; a fifth return spring is arranged in the telescopic connecting rod and plays a role in returning the telescopic connecting rod; the upper end of the telescopic connecting rod is fixedly arranged on the lower end face of the third sliding block, the lower end of the telescopic connecting rod passes through a square hole formed in the third guide rail and is positioned on the lower side of the third guide rail, and the lower end of the telescopic connecting rod is provided with a trigger block with an inclined plane; the trigger block is matched with a clamping block arranged on the second sliding sleeve; the upper end of the first guide rail is fixedly arranged on the upper end face in the mounting shell, the lower end of the first guide rail is provided with a supporting plate, and the supporting plate is used for ensuring that when the water level in the water tank is lower than that of the second sliding block, the relative position of the second sliding block in the water tank can also keep a certain height, so that one end of the second pull rope connected with the second sliding block is positioned on the upper side of the movable pulley, and the second pull rope is ensured not to be separated from the movable pulley; the second sliding block is arranged on the first guide rail in a sliding fit manner; a second pull rope is arranged between the third sliding block and the second sliding block and passes through the movable pulley; when the water level in the water tank is lower than the third sliding block, the pipe sleeve in the water inlet mechanism is communicated with the second outer shell in the switch control mechanism, the second pull rope is in a loose state, rainwater on the roof of a building flows into the flow guide pipe through the sewer pipe and is divided into the flow guide pipe through the flow guide pipe in rainy days, and the rainwater in the flow guide pipe flows into the second outer shell through the pipe sleeve, the first sliding sleeve and the second sliding sleeve and flows into the water tank through the second outer shell; when the water level in the water tank is higher than that of the second sliding block, the density of the second sliding block designed by the invention is smaller than that of water, so that the second sliding block can move upwards under the buoyancy of rainwater, the second sliding block can move upwards to pull the second pull rope, and the elastic strength of the second return spring arranged on the lower side of the first sliding block is greater than that of the first return spring arranged on the lower side of the third sliding block, so that the second pull rope can firstly pull the third sliding block through the guide of the movable pulley, so that the third sliding block moves downwards, and the third sliding block can drive the telescopic connecting rod and the trigger block arranged on the third sliding block to move downwards in the downward movement process of the third sliding block; when the third sliding block moves downwards to the lowest side of the second guide groove which plays a role in guiding the third sliding block, the third sliding block stops moving downwards, and the inclined surface part on the trigger block just moves to be at the same height with the clamping block arranged on the second sliding sleeve; at the moment, water in the water tank continues to push the second sliding block upwards, the second sliding block can pull the movable pulley to move upwards through the second pull rope, the movable pulley moves upwards to drive the first sliding block to move upwards, the first sliding block moves upwards to pull the first pull rope, so that the first pull rope pulls the second sliding sleeve to move, the second sliding sleeve drives the clamping block to move, when the clamping block is in contact fit with the inclined surface on the trigger block, the clamping block can extrude the trigger block, and because the elastic strength of a fifth reset spring installed in the telescopic connecting rod is smaller than that of the first reset spring, the clamping block extrudes the trigger block to enable the telescopic connecting rod to contract, and finally the clamping block is clamped by the other side of the clamping block moving trigger block; after the second sliding sleeve is separated from the first sliding sleeve, the first sliding sleeve can move outwards under the action of the corresponding third return spring, and finally the sliding plate is nested in the first sliding sleeve to block a channel between the water inlet mechanism and the water tank through the sliding plate; when the water level in the water tank is lowered, the second sliding block can move downwards, the first sliding block can move downwards under the action of the second return spring, and the clamping block is limited by the trigger block in the state, so that the second sliding sleeve is in a static state, and a channel between the water inlet mechanism and the water tank is blocked; after the first sliding block descends to the limit state capable of descending, the first sliding block stops descending, the second sliding block continues descending to enable the third sliding block to move upwards under the action of the first reset spring, the first sliding block moves upwards to drive the trigger block to move upwards, the trigger block is separated from the clamping block, the second sliding sleeve moves out again under the action of the fourth reset spring, the first sliding sleeve is pushed to move, and a channel between the water inlet mechanism and the water tank is opened.

The inner diameters of the second sliding sleeve in the switch control mechanism and the first sliding sleeve in the corresponding water inlet mechanism are the same; the outer diameter of the first sliding sleeve in the water inlet mechanism is the same as the inner diameter of the matched end of the second shell in the corresponding switch control mechanism.

The shunt tubes are connected with a water outlet pipe of the flow guide mechanism, and one shunt tube is connected with water tanks in a plurality of pot culture units which are uniformly distributed up and down.

As a further improvement of the technology, after the telescopic support outer sleeve slides to the limit state relative to the telescopic support inner plate, the telescopic support outer sleeve is in swing fit with a sliding groove formed in the telescopic support inner plate through a swing shaft arranged on the telescopic support outer sleeve; a plurality of limiting plates for limiting the swing angles of the telescopic support inner plate and the telescopic support outer sleeve are uniformly arranged between the telescopic support inner plate and the telescopic support outer sleeve in the telescopic support plate; the one end that flexible support overcoat in the flexible backup pad kept away from flexible support inner panel is installed the supporting diaphragm, and the effect of supporting diaphragm is when the water tank is taken out to needs, at first can take out the flowerpot, and the flowerpot that will take off can be put on the supporting diaphragm, and flexible support inner panel and flexible support overcoat relative oscillation can be better guarantee the water tank can not take place to interfere with flexible backup pad taking out the in-process, the flowerpot of placing that simultaneously swing certain angle can be better.

As a further improvement of the technology, a plurality of second circular holes are uniformly formed above and below one side of the fixing frame, which is provided with the mounting hole, one end of the water tank is provided with a water discharge pipe, the water discharge pipe penetrates through the second circular holes formed in the fixing frame and is positioned outside the fixing frame, and a sealing cover is arranged on the water discharge pipe in a threaded fit manner; the water in the water tank can be discharged through the water discharge pipe, when the water tank is required to be maintained, the water in the water tank is discharged, the weight of the water tank is reduced, the labor of users is reduced, and the sealing cover plays a role in sealing the water discharge pipe when water does not need to be discharged at ordinary times.

As a further improvement of the technology, a cover for protecting the inside of the water tank is mounted on the upper end surface of the water tank.

As a further improvement of the technology, a plurality of mounting holes are uniformly formed in the upper part and the lower part of one side of the fixing frame, a diversion shell is mounted between two adjacent water tanks in the same pot culture unit through the mounting holes formed in the fixing frame, and the upper end of the diversion shell is matched with a water discharge pipe mounted on the water tank on the upper side in the two adjacent water tanks; the lower end of the diversion shell is matched with the upper side gap of the water tank positioned at the lower side in the two adjacent water tanks; the guide shell has the advantages that water in the water tank on the upper side can be placed into the water tank on the lower side, namely when the water in the water tank on the upper side needs to be taken away and taken out of the water tank, the water in the water tank on the upper side can be placed into the water tank on the lower side through the guide shell, and rainwater is saved.

As a further improvement of the present technology, the inner side surface of the first guide rail is symmetrically provided with two first guide grooves, two first guide blocks are symmetrically installed on two sides of the second slider, and the second slider is installed on the first guide rail through the matching of the two first guide blocks and the two first guide grooves.

As a further improvement of the present technology, two second guide grooves are symmetrically formed on the inner side surface of the third guide rail, two second guide blocks are symmetrically installed on two sides of the third slider, and the third slider is installed on the third guide rail through the cooperation of the two second guide blocks and the two second guide grooves.

As a further improvement of the present technology, two third guide grooves are symmetrically formed on the inner side surface of the second guide rail, two third guide blocks are symmetrically installed on two sides of the first slider, and the first slider is installed on the second guide rail through the cooperation of the two third guide blocks and the two third guide grooves.

As a further improvement of the present technology, a sealing ring is mounted on an outer circumferential surface of the first housing in the water inlet mechanism, and an external thread is provided on the outer circumferential surface of the sealing ring; a threaded sealing ring is arranged on the outer circular surface of a second shell in the switch control mechanism; when the water inlet mechanism and the water tank are connected, the sealing ring is nested on the outer circular surface of the first shell in the water inlet mechanism and is tightly attached to the sealing ring, and then the sealing ring is tightly pressed through the threaded matching of the threaded sealing ring and the sealing ring, so that the first shell and the second shell are tightly attached; the sealing ring plays a sealing role in the water inlet mechanism and the switch control mechanism.

As a further improvement of the present technology, the first return spring is a compression spring; the second return spring is an extension spring; the third return spring is a compression spring; the fourth return spring is a compression spring and has a pre-pressure in a normal state.

Compared with the traditional building greening technology, the greening outer wall designed by the invention is reasonably provided with the plurality of pot culture units on the building wall surface, the building wall surface is surrounded by the pot culture units, and meanwhile, the watering of the pot culture units designed by the invention collects rainwater falling onto the building roof in rainy days and then stores the rainwater for automatic watering, so that the water resource is saved; meanwhile, pipelines between the connecting sewer pipe and the water tank are hidden inside the potted plant, so that the attractiveness of the wall surface of a building is not influenced, and meanwhile, the water evaporation is reduced; the greening outer wall designed by the invention can also irrigate the potted plant by pouring domestic water into the sewer pipe under the condition of not raining for a long time, ensures that the domestic water can irrigate, fully utilizes the sewer pipe of the building and does not need to rebuild the main pipeline.

Drawings

Fig. 1 is an external view of a guide mechanism.

Fig. 2 is a schematic distribution diagram of the internal structure of the flow guide mechanism.

Fig. 3 is an installation schematic diagram of the internal structure of the flow guide mechanism.

Fig. 4 is a schematic plan view of the potted unit structure.

Fig. 5 is a schematic external view of the potting unit.

Fig. 6 is a schematic view of the internal structure of the potting unit.

Fig. 7 is a schematic view of the structure of the fixing frame.

Fig. 8 is a schematic view of the telescoping support plate installation.

Fig. 9 is a schematic view of the structure of the telescopic supporting plate.

Fig. 10 is a schematic view of the installation of the stopper plate.

Fig. 11 is a schematic structural view of the telescopic support inner plate.

Fig. 12 is a schematic view of a telescoping support jacket construction.

Fig. 13 is a schematic of tank distribution.

Fig. 14 is a schematic view of the tank installation.

Fig. 15 is a schematic view of the water intake mechanism installation.

Fig. 16 is a schematic view of the distribution of the flowerpot and the water tank.

Fig. 17 is a schematic view of a flowerpot structure.

Fig. 18 is an external view of the water tank.

Fig. 19 is a schematic view of the tank structure.

Fig. 20 is a schematic view of the pod distribution.

Fig. 21 is a schematic view of a guide shell structure.

Fig. 22 is a schematic view of the switch control mechanism installation.

FIG. 23 is a schematic view of the connection between the switch control mechanism and the water inlet mechanism.

FIG. 24 is a schematic view of the switch control mechanism in cooperation with the water inlet mechanism.

Fig. 25 is a schematic plan view of the switch control mechanism and the water inlet mechanism.

Fig. 26 is a structural schematic view of the mounting case.

Fig. 27 is a schematic view showing the distribution of the internal structure of the mounting case.

Fig. 28 is a schematic view of the installation of the internal structure of the installation case.

Fig. 29 is a schematic view of a guide wheel installation.

FIG. 30 is a second block mounting schematic.

Fig. 31 is a schematic view of the first return spring installation.

FIG. 32 is a second slider configuration.

Fig. 33 is a schematic view of a third rail structure.

FIG. 34 is a third block mounting schematic.

Fig. 35 is a schematic view of a second rail structure.

FIG. 36 is a third slider structure schematic.

Fig. 37 is a third return spring mounting schematic.

FIG. 38 is a schematic view of the trigger lever installation.

Fig. 39 is a schematic view of a second housing structure.

Fig. 40 is a schematic view of the first housing structure.

Figure 41 is a schematic view of a first runner construction.

FIG. 42 is a schematic view of a sled installation.

FIG. 43 is a schematic view of the connection of the first pull cord to the second runner.

Fig. 44 is an external view of the water inlet mechanism.

Fig. 45 is an installation schematic diagram of the internal structure of the water inlet mechanism.

Fig. 46 is an external view of the switch control mechanism.

Fig. 47 is a schematic view of the internal structure of the switch control mechanism.

FIG. 48 is a schematic view of a seal ring installation.

FIG. 49 is a schematic view of potting unit distribution.

FIG. 50 is a schematic view of the distribution of the flow directing mechanism.

FIG. 51 is a schematic diagram of the trigger block operation.

Fig. 52 is a schematic view of the operating principle of the trigger lever.

Fig. 53 is a schematic view of a telescopic connecting rod.

Number designation in the figures: 1. a flow guide mechanism; 2. a flow guide pipe; 3. a water outlet pipe; 4. a baffle; 5. a sloping plate; 6. an L-shaped plate; 7. a water outlet gap; 8. a fixed mount; 9. a flower pot; 10. a shunt tube; 11. a water tank; 12. a water inlet mechanism; 13. a telescopic supporting plate; 14. mounting holes; 15. a first circular hole; 16. a second circular hole; 17. a telescopic support jacket; 18. a telescopic support inner plate; 19. a limiting plate; 20. supporting the partition plate; 21. a swing shaft; 22. a chute; 23. a switch control mechanism; 24. a water discharge pipe; 25. an insertion hole; 26. an insertion tube; 27. a water absorbent body; 28. sealing the cover; 29. a guide shell; 30. mounting a shell; 31. mounting a round hole; 33. a first pull cord; 34. a guide wheel; 35. a second pull cord; 36. a first slider; 37. a first guide rail; 38. a second guide rail; 39. a third guide rail; 40. a first rotating shaft; 41. a support bar; 42. a first guide groove; 43. a second slider; 44. a first guide block; 45. a support plate; 46. a third slider; 47. a first return spring; 48. a telescopic connecting rod; 49. a trigger block; 50. a second guide block; 51. a second guide groove; 52. a square hole; 54. a movable pulley; 55. a second return spring; 56. a third guide groove; 57. a third guide block; 58. a second rotating shaft; 59. a third return spring; 60. pipe sleeve; 61. fixing the rod; 62. a fourth return spring; 63. a first sliding sleeve; 64. a first housing; 65. a second sliding sleeve; 66. a fifth return spring; 67. a second housing; 68. a trigger lever; 69. avoiding the notch; 70. a rope pulling hole; 71. a fixing plate; 72. a slide plate; 73. a clamping block; 74. a seal ring; 75. a seal ring; 76. a threaded seal ring; 77. and (5) potting unit.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples or figures are illustrative of the present invention and are not intended to limit the scope of the present invention.

As shown in fig. 1 and 49, the device comprises a diversion mechanism 1 connected with the sewer pipes installed on the wall surface of a building and potted plant units 77 uniformly arranged on the wall surface, wherein as shown in fig. 49, the potted plant units 77 are connected with the sewer pipes installed on the wall surface of the building through the diversion mechanism 1; in the present invention, rainwater falling on the roof of a building in rainy weather is collected into the water tank 11 in the potting unit 77 through the sewer pipes installed on the wall surface of the building.

As shown in fig. 1 and 2, the diversion mechanism 1 includes a diversion pipe 2, a water outlet pipe 3, and a diversion plate 4, wherein as shown in fig. 50, the upper and lower ends of the diversion pipe 2 are respectively fixedly installed between notches cut in advance on the drainage pipe, the water outlet pipe 3 is installed on the outer circumferential surface of the diversion pipe 2, and the water outlet pipe 3 is communicated with the inner side of the diversion pipe 2; as shown in fig. 3, a guide plate 4 is fixedly installed on the inner side of the flow guide tube 2, the guide plate 4 is composed of an inclined plate 5 and an L-shaped plate 6, the inclined plate 5 is located at the upper end of the L-shaped plate 6, the guide plate 4 divides the inner side of the flow guide tube 2 into an upper part and a lower part, the transverse surface of the L-shaped plate 6 is flush with the lowest point of the water outlet tube 3, and a water outlet gap 7 is formed in the vertical surface of the L-shaped plate; when water flowing into the sewer pipe passes through the flow guide pipe 2, the flowing rainwater is guided into the water outlet pipe 3 through the flow guide plate 4 arranged in the flow guide pipe 2 and flows into the corresponding flow dividing pipe 10 through the water outlet pipe 3; when the water tank 11 in the potting unit 77 is full of rainwater, the water tank 11 is automatically closed, rainwater flowing into the flow guide pipe 2 is collected in the flow guide pipe 2, and when the rainwater in the flow guide pipe 2 is higher than the water outlet notch 7 formed in the flow guide plate 4, the rainwater flows out from the water outlet notch 7 and then flows to the ground through the water outlet pipe; the upper end and the lower end of the draft tube 2 are fixed on the water discharge tube by adopting the prior art, such as welding by a plastic welding machine or adding a connecting tube opening and the like.

As shown in fig. 4 and 5, the potting unit 77 includes a fixing frame 8, a water tank 11, a flowerpot 9, and a plurality of telescopic supporting plates 13, wherein as shown in fig. 7 and 8, the plurality of telescopic supporting plates 13 are uniformly installed on the inner side of the fixing frame 8 from top to bottom; as shown in fig. 9 and 10, the telescopic support plate 13 is composed of a telescopic support outer sleeve 17 and a telescopic support inner plate 18, and the telescopic support inner plate 18 is nested inside the telescopic support outer sleeve 17; one end of the telescopic support inner plate 18, which is positioned at the outer side of the telescopic support outer sleeve 17, is fixedly arranged on the end surface of the inner side of the fixed frame 8, the telescopic support outer sleeve 17 is in sliding fit with the telescopic support inner plate 18, and as shown in fig. 13 and 14, a water tank 11 is arranged on the upper side of the telescopic support inner plate 18 in each telescopic support plate 13; as shown in fig. 6 and 14, a plurality of flowerpots 9 are uniformly installed on the upper side of the telescopic support jackets 17 in each telescopic support plate 13; the telescopic supporting plate 13 designed by the invention has a telescopic function and has the function of conveniently taking out the flowerpot 9 and the water tank 11, when the flowerpot is taken out, the flowerpot 9 is arranged on the telescopic supporting outer sleeve 17, so that when the flowerpot 9 is taken out, the telescopic supporting outer sleeve 17 is pulled out, and the flowerpot 9 on the upper side of the telescopic supporting outer sleeve 17 can be taken out together; when the water tank 11 needs to be taken out, the telescopic supporting outer sleeve 17 is pulled firstly, the flowerpot 9 in front of the water tank 11 is pulled out and taken away through the telescopic supporting outer sleeve 17, and after the flowerpot 9 blocked by the water tank 11 and originally positioned on the front side of the water tank 11 is taken away, people can pull out the water tank 11 smoothly, so that the water tank 11 is convenient to replace.

As shown in fig. 22, the inside of the water tank 11 is provided with a switch control mechanism 23, as shown in fig. 18 and 19, the front end surface of the water tank 11 is provided with a plurality of insertion pipes 26 uniformly from left to right, the inside of the insertion pipes 26 is provided with a water absorption body 27, and one end of the water absorption body 27 is positioned in the water tank 11; after the flowerpot 9 is put with soil and flowers are planted, the flowerpot 9 is horizontally inserted into the upper side of the corresponding telescopic supporting plate 13, so that the lower end of the flowerpot 9 is in contact with the water tank 11, the inserting pipe 26 which is arranged on the water tank 11 and corresponds to the flowerpot 9 can be inserted into the soil in the flowerpot 9, water in the water tank 11 is sucked into the flowerpot 9 through the water suction body 27 arranged in the inserting pipe 26, and the flowers in the flowerpot 9 are irrigated. The water absorption body is made of a material with strong water absorption, and preferably a low-cost cotton rope.

As shown in fig. 17, the bottom of the flowerpot 9 is provided with an insertion hole 25 for inserting an insertion tube 26, and the insertion hole 25 is used for facilitating the insertion of the insertion tube 26 into the soil in the flowerpot 9; the flowerpot 9 is planted with short herbaceous plants for many years, has long life and does not grow wantonly.

As shown in fig. 6, a plurality of water inlet mechanisms 12 are uniformly installed up and down on the outer circumferential surface of the diversion pipe 10 as shown in fig. 15, and as shown in fig. 16, the water inlet mechanisms 12 are connected with the switch control mechanisms 23 in the water tanks 11 distributed up and down in the potting unit 77 in a one-to-one correspondence manner, rainwater on the roof of the building is diverted into the diversion pipe 10 by the diversion of the diversion pipe 2 installed on the sewer pipe, and the diversion pipe 10 disperses the rainwater into each water tank 11 through the water inlet mechanisms 12.

As shown in fig. 44, the water inlet mechanism 12 includes a third return spring 59, a pipe sleeve 60, a fixing rod 61, a first sliding sleeve 63, a first housing 64, a fixing plate 71, and a sliding plate 72, wherein as shown in fig. 15, one end of the pipe sleeve 60 is mounted on the shunt tube 10, and the pipe sleeve 60 is communicated with the shunt tube 10, as shown in fig. 40 and 45, one end of the first housing 64 is fixedly mounted on the outer circumferential surface of the shunt tube 10, and the first housing 64 is nested outside the pipe sleeve 60, as shown in fig. 41 and 45, one end of the first sliding sleeve 63 is nested on the inner circumferential surface of the first housing 64, and the other end of the first sliding sleeve 63 is located outside the first housing 64; a third return spring 59 is arranged between one end of the first sliding sleeve 63 positioned at the inner side of the first shell 64 and the inner end surface of the first shell 64; the third return spring 59 is used for returning the first sliding sleeve 63; as shown in fig. 42, one end of the fixing rod 61 is installed inside the other end of the pipe sleeve 60 through three fixing plates 71 which are evenly distributed in the circumferential direction, the other end of the fixing rod 61 is installed with a sliding plate 72, and the sliding plate 72 is in sliding fit with the circular surface of the first sliding sleeve 63; the outer diameter of the sliding plate 72 is the same as the inner diameter of the first sliding sleeve 63; when the normal water inlet mechanism 12 is not in water supply, the sliding plate 72 is nested inside the first sliding sleeve 63, and rainwater flowing in through the shunt pipe 10 through the pipe sleeve 60 is blocked by the sliding plate 72 when passing through the first sliding sleeve 63.

As shown in fig. 23 and 24, the switch control mechanism 23 includes a mounting shell 30, a first pull rope 33, a guide wheel 34, a second pull rope 35, a first slider 36, a first guide rail 37, a second guide rail 38, a third guide rail 39, a first rotating shaft 40, a second slider 43, a third slider 46, a first return spring 47, a telescopic connecting rod 48, a trigger block 49, a movable pulley 54, a second return spring 55, a fourth return spring 62, a second sliding sleeve 65, a second outer shell 67, a trigger rod 68, and a latch 73, wherein as shown in fig. 26, one end of the mounting shell 30 is an open end, and the other end of the mounting shell 30 is provided with a mounting circular hole 31, as shown in fig. 19 and 22, one end of the mounting shell 30 provided with the mounting circular hole 31 is fixedly mounted on the inner wall of the water tank 11; as shown in fig. 39, an avoiding gap 69 is formed on the outer circumferential surface of one end of the second housing 67, a rope pulling hole 70 is formed on the end surface of one end of the second housing 67, which is provided with the avoiding gap 69, and as shown in fig. 25, one end of the second housing 67, which is provided with the avoiding gap 69, is mounted on the mounting shell 30 through the mounting round hole 31 formed on the mounting shell 30; as shown in fig. 37, 38, the second runner 65 is mounted inside the second housing 67 by a sliding fit; a fourth return spring 62 is arranged between one end of the second sliding sleeve 65 and the inner end surface of one end of the second shell 67 provided with the avoidance notch 69; the fourth return spring 62 has a return effect on the second sliding sleeve 65, and the fourth return spring 62 has a pre-pressure in an initial state, and the second sliding sleeve 65 is pressed to one end, away from the mounting shell 30, of the second outer shell 67 by the pre-pressure; in the invention, the second shell 67 is provided with a step surface for limiting the second sliding sleeve 65, so that the second sliding sleeve 65 cannot slide out of the second shell 67 under the extrusion of the fourth return spring 62; when the first sliding sleeve 63 in the water inlet mechanism 12 is inserted into the second housing 67 in the corresponding switch control mechanism 23, since the elastic strength of the fourth return spring 62 designed by the present invention is greater than the elastic strength of the third return spring 59, when the first sliding sleeve 63 in the water inlet mechanism 12 is inserted into the second housing 67 in the corresponding switch control mechanism 23, the second sliding sleeve 65 inside the second housing 67 will press the corresponding first sliding sleeve 63, so that the first sliding sleeve 63 moves backwards, and when the first sliding sleeve 63 and the second sliding sleeve 65 both pass the corresponding sliding plate 72 and are located at the other side of the sliding plate 72 during the backward movement of the first sliding sleeve 63, the rainwater flowing in through the shunt tube 10 via the tube housing 60 will flow into the second housing 67 after passing the first sliding sleeve 63 and the second sliding sleeve 65, and flow into the water tank 11 via the second housing 67; as shown in fig. 43, one end of the trigger rod 68 is fixedly mounted on the end surface of the second sliding sleeve 65 on which one end of the fourth return spring 62 is mounted, the other end of the trigger rod 68 is mounted with a latch 73, the upper end of the latch 73 passes through an avoiding notch 69 formed on the second housing 67 and is located outside the second housing 67, and the latch 73 is in sliding fit with the avoiding notch 69 formed on the second housing 67; as shown in fig. 46 and 47, the first rotating shaft 40 is mounted inside the mounting case 30 through the support rod 41, and as shown in fig. 29, the guide wheel 34 is mounted on the first rotating shaft 40; as shown in fig. 27 and 28, the upper end of the second guide rail 38 is fixedly mounted on the upper end surface of the inner side of the mounting case 30, as shown in fig. 34, the first slider 36 is mounted on the second guide rail 38 by sliding fit, and as shown in fig. 36, a second return spring 55 is mounted between the lower end surface of the first slider 36 and the lower end surface of the inner side of the second guide rail 38; the second return spring 55 acts as a return for the first slider 36; the movable pulley 54 is installed on one side of the first slider 36 through a second rotating shaft 58; as shown in fig. 28, one end of the first pulling rope 33 is fixedly installed on the second sliding sleeve 65, and the other end of the first pulling rope 33 passes through the pulling rope hole 70 on the second housing 67 and is fixedly installed on the lower side surface of the first sliding block 36 through the guiding of the guiding wheel 34; as shown in fig. 33, the lower end of the third guide rail 39 is provided with a square hole 52, the upper end of the third guide rail 39 is fixedly mounted on the upper end surface of the inner side of the mounting shell 30, as shown in fig. 31, the third slider 46 is mounted on the third guide rail 39 by sliding fit, as shown in fig. 32, and a first return spring 47 is mounted between the third slider 46 and the lower end surface of the inner side of the third guide rail 39; the first return spring 47 has a return effect on the third slider 46; as shown in fig. 53, a fifth return spring 66 is provided in the telescopic connecting rod 48, and the fifth return spring 66 acts as a return function for the telescopic connecting rod 48; the upper end of the telescopic connecting rod 48 is fixedly arranged on the lower end face of the third sliding block 46, the lower end of the telescopic connecting rod 48 passes through a square hole 52 formed in the third guide rail 39 and is positioned on the lower side of the third guide rail 39, and the lower end of the telescopic connecting rod 48 is provided with a trigger block 49 with an inclined plane; the trigger block 49 is matched with a clamping block 73 arranged on the second sliding sleeve 65; the roughness of the surface of the trigger block matched with the clamping block is very low, and the friction force between the trigger block and the clamping block is very small. The upper end of the first guide rail 37 is fixedly installed on the upper end surface in the installation shell 30, as shown in fig. 30, the lower end of the first guide rail 37 is provided with a support plate 45, and the support plate 45 is used for ensuring that when the water level in the water tank 11 is lower than that of the second slider 43, the relative position of the second slider 43 in the water tank 11 can also be kept at a certain height, so that the end of the second pull rope 35 connected with the second slider 43 is positioned on the upper side of the movable pulley 54, and the second pull rope 35 is ensured not to be disengaged from the movable pulley 54; the second slider 43 is mounted on the first guide rail 37 by sliding fit; a second pull rope 35 is arranged between the third sliding block 46 and the second sliding block 43, and the second pull rope 35 passes through the movable pulley 54; in the invention, when the water level in the water tank 11 is lower than the third sliding block 46, the pipe sleeve 60 in the water inlet mechanism 12 is communicated with the second shell 67 in the switch control mechanism 23, the second pull rope 35 is in a loose state, in rainy days, rainwater on the roof of a building flows into the flow guide pipe 2 through the sewer pipe and is distributed into the flow guide pipe 10 through the flow guide pipe 2, and the rainwater in the flow guide pipe 10 flows into the second shell 67 through the pipe sleeve 60, the first sliding sleeve 63 and the second sliding sleeve 65 and flows into the water tank 11 through the second shell 67; when the water level in the water tank 11 is higher than the second slider 43, since the density of the second slider 43 designed by the present invention is lower than that of water, the second slider 43 will move upwards under the buoyancy of rainwater, as shown in a in fig. 51, the second slider 43 moves upwards to pull the second pull rope 35, since the elastic strength of the second return spring 55 installed at the lower side of the first slider 36 is greater than that of the first return spring 47 installed at the lower side of the third slider 46, the second pull rope 35 will first pull the third slider 46 through the guidance of the movable pulley 54, so that the third slider 46 moves downwards, and the third slider 46 will drive the telescopic connecting rod 48 and the trigger block 49 installed thereon to move downwards during the downward movement of the third slider 46; when the third sliding block 46 moves downwards to the lowest side of the second guiding groove 51 which plays a guiding role, as shown in b in fig. 51, the third sliding block 46 stops moving downwards, and the inclined surface part on the triggering block 49 also moves to be just at the same height with the clamping block 73 installed on the second sliding sleeve 65; at this time, water in the water tank 11 continues to push the second slider 43 upwards, the second slider 43 will pull the movable pulley 54 to move upwards through the second pull rope 35, the movable pulley 54 moves upwards to drive the first slider 36 to move upwards, the first slider 36 moves upwards to pull the first pull rope 33, so that the first pull rope 33 pulls the second sliding sleeve 65 to move, the second sliding sleeve 65 drives the latch block 73 to move, when the latch block 73 is in contact fit with the inclined surface of the trigger block 49, the latch block 73 will press the trigger block 49, because the elastic strength of the fifth return spring 66 installed in the telescopic connecting rod 48 is smaller than that of the first return spring 47, the latch block 73 presses the trigger block 49 to contract the telescopic connecting rod 48, as shown in fig. 52, and finally the latch block 73 is clamped by the other side of the trigger block 73 moving the trigger block 49; after the second sliding sleeve 65 is separated from the first sliding sleeve 63, the first sliding sleeve 63 moves outwards under the action of the corresponding third return spring 59, and finally the sliding plate 72 is nested in the first sliding sleeve 63, and the passage between the water inlet mechanism 12 and the water tank 11 is blocked by the sliding plate 72; when the water level in the water tank 11 drops, the second sliding block 43 also moves downwards, the first sliding block 36 moves downwards under the action of the second return spring 55, and because the clamping block 73 is limited by the triggering block 49 in this state, the second sliding sleeve 65 is in a static state, and a passage between the water inlet mechanism 12 and the water tank 11 is blocked; after the first sliding block 36 descends to the limit state capable of descending, the first sliding block 36 stops descending, at this time, the second sliding block 43 continues descending to enable the third sliding block 46 to move upwards under the action of the first return spring 47, the first sliding block 36 moves upwards to drive the trigger block 49 to move upwards, the trigger block 49 is enabled to be separated from the clamping block 73, the second sliding sleeve moves out again under the action of the fourth return spring 62 to push the first sliding sleeve 63 to move, and a channel between the water inlet mechanism 12 and the water tank 11 is opened.

The inner diameter of the second sliding sleeve 65 in the switch control mechanism 23 is the same as that of the first sliding sleeve 63 in the corresponding water inlet mechanism 12; the outer diameter of the first sliding sleeve 63 in the water inlet mechanism 12 is the same as the inner diameter of the end of the second housing 67 in the corresponding switch control mechanism 23.

As shown in fig. 49, the diversion pipe 10 is connected to the water outlet pipe 3 of the diversion mechanism 1, and one diversion pipe is connected to the water tanks 11 of a plurality of potting units 77 which are uniformly distributed up and down.

After the telescopic support outer sleeve 17 slides to the limit state relative to the telescopic support inner plate 18 as shown in fig. 9, the telescopic support outer sleeve 17 is in swing fit with a sliding groove 22 formed on the telescopic support inner plate 18 through a swing shaft 21 arranged on the telescopic support outer sleeve as shown in fig. 11 and 12; a plurality of limiting plates 19 for limiting the swing angles of the telescopic support inner plate 18 and the telescopic support outer sleeve 17 are uniformly arranged between the telescopic support inner plate 18 and the telescopic support outer sleeve 17 in the telescopic support plate 13; the one end that the flexible support overcoat 17 in the flexible backup pad 13 kept away from flexible support inner panel 18 is installed division board 20, division board 20's effect is when needing to take out water tank 11, at first can take out flowerpot 9, flowerpot 9 that will take off can be put on division board 20, flexible support inner panel 18 and flexible support overcoat 17 relative oscillation can be better guarantee water tank 11 can not take place to interfere with flexible backup pad 13 taking out the in-process, swing certain angle can be better simultaneously place flowerpot 9.

As shown in fig. 7, a plurality of second circular holes 16 are uniformly formed above and below the side of the fixing frame 8 provided with the mounting hole 14, one end of the water tank 11 is provided with a water discharge pipe 24, the water discharge pipe 24 passes through the second circular holes 16 formed in the fixing frame 8 and is positioned outside the fixing frame 8, and a sealing cover 28 is mounted on the water discharge pipe 24 through thread matching; the water in the water tank 11 can be discharged through the water discharge pipe 24, when the water tank 11 needs to be maintained, the water in the water tank 11 is discharged, the weight of the water tank 11 is reduced, the labor of a user is reduced, and the sealing cover 28 plays a role in sealing the water discharge pipe 24 when water does not need to be discharged at ordinary times.

A cover for protecting the inside of the water tank 11 is mounted on the upper end surface of the water tank 11.

As shown in fig. 20 and 21, a plurality of mounting holes 14 are uniformly formed in the upper and lower sides of one side of the fixing frame 8, a diversion shell 29 is mounted between two vertically adjacent water tanks 11 in all the water tanks 11 in the same potting unit 77 through the mounting holes 14 formed in the fixing frame 8, and the upper end of the diversion shell 29 is matched with the water discharge pipe 24 mounted on the upper water tank 11 in the two adjacent water tanks 11; the lower end of the diversion shell 29 is matched with the upper side gap of the water tank 11 positioned at the lower side in the two adjacent water tanks 11; the diversion shell 29 has the function of placing water in the water tank 11 on the upper side into the water tank 11 on the lower side, namely when the water in the water tank 11 on the upper side needs to be taken away and taken out of the water tank 11, the water in the water tank 11 on the upper side can be placed into the water tank 11 on the lower side through the diversion shell 29, and water resources are saved.

As shown in fig. 30, two first guide grooves 42 are symmetrically formed on the inner side surface of the first guide rail 37, two first guide blocks 44 are symmetrically installed on both sides of the second slider 43, and the second slider 43 is installed on the first guide rail 37 by the two first guide blocks 44 being engaged with the two first guide grooves 42.

As shown in fig. 33, two second guide grooves 51 are symmetrically formed on the inner side surface of the third guide rail 39, as shown in fig. 32, two second guide blocks 50 are symmetrically installed on both sides of the third slider 46, and as shown in fig. 31, the third slider 46 is installed on the third guide rail 39 by the engagement of the two second guide blocks 50 and the two second guide grooves 51.

As shown in fig. 35, two third guide grooves 56 are symmetrically formed on the inner side surface of the second guide rail 38, as shown in fig. 36, two third guide blocks 57 are symmetrically installed on both sides of the first slider 36, and as shown in fig. 34, the first slider 36 is installed on the second guide rail 38 by the engagement of the two third guide blocks 57 and the two third guide grooves 56.

As shown in fig. 48, a sealing ring 74 is fixedly mounted on an outer circumferential surface of the first housing 64 in the water inlet mechanism 12, and an outer circumferential surface of the sealing ring 74 has an external thread; a screw seal ring 76 is rotatably mounted on the outer circumferential surface of the second housing 67 in the switch control mechanism 23; when the water inlet mechanism 12 and the water tank 11 are connected, the sealing ring 75 is nested on the outer circular surface of the first shell 64 in the water inlet mechanism 12 and tightly attached to the sealing ring 74, and then the sealing ring 75 is tightly pressed through the threaded matching of the threaded sealing ring 76 and the sealing ring 74, so that the first shell 64 and the second shell 67 are tightly attached; the sealing ring 75 seals the water inlet mechanism 12 and the on-off control mechanism 23. The purpose of this mounting relationship is to compress the water intake mechanism against the second housing using prior art means of fitting water pipes such as household toilets, bathroom showers, etc. to the pipes reserved on the wall.

The first return spring 47 is a compression spring; the second return spring 55 is an extension spring; the third return spring 59 is a compression spring; the fourth return spring 62 is a compression spring, and has a pre-pressure in a normal state.

In summary, the following steps:

the beneficial effects of the design of the invention are as follows: according to the greening outer wall, the plurality of potting units 77 are reasonably arranged on the building wall surface, the building wall surface is surrounded by the potting units 77, meanwhile, the potting units 77 are irrigated, rainwater falling onto the building roof in rainy days is collected and then stored for automatic irrigation, and water resources are saved; meanwhile, pipelines between the connecting sewer pipe and the water tank 11 are hidden inside the pot culture, so that the attractiveness of the wall surface of a building cannot be influenced, the pot culture designed in the invention is subjected to modular management, the installation is convenient, and only the flowerpot 9 or the water tank 11 needs to be directly taken out in the replacement process, and other things do not need to be detached; the greening outer wall designed by the invention can also irrigate the potted plant by pouring domestic water into the sewer pipe under the condition of not raining for a long time.

The specific working process is as follows: when the green ring outer wall designed by the invention is used, firstly, the fixing frame 8 is fixed on the wall surface through auxiliary tools such as bolts, then the water tank 11 is placed on the fixing frame 8, then the planted flower pots 9 are placed on the fixing frame 8, each flower pot 9 is matched with the insertion pipe 26 on the corresponding water tank 11, then the sewer pipe is connected with the diversion pipe 2, the diversion pipe 10 is fixed on the wall surface, then the diversion pipe 2, the diversion pipe 10 and the water tank 11 are fixedly connected, rainwater collected on the roof flows into the sewer pipe in rainy days, when the water flowing into the sewer pipe passes through the diversion pipe 2, the flowing rainwater is guided into the water outlet pipe 3 through the diversion plate 4 arranged in the diversion pipe 2, the water in the water outlet pipe 3 flows into the diversion pipe 10, the rainwater in the diversion pipe 10 flows into the second shell 67 through the pipe sleeve 60, the first sliding sleeve 63 and the second sliding sleeve 65, flows into the water tank 11 through the second housing 67; when the water level in the water tank 11 is higher than the second slider 43, the second slider 43 moves upwards under the buoyancy of rainwater, as shown in a and b in fig. 28 and 51, the second slider 43 moves upwards to pull the second pull rope 35, the second pull rope 35 first pulls the third slider 46 through the guidance of the movable pulley 54, so that the third slider 46 moves downwards, and the third slider 46 drives the telescopic connecting rod 48 and the trigger block 49 mounted thereon to move downwards in the process of moving the third slider 46 downwards; when the third sliding block 46 moves downwards to the lowest side of the second guide groove 51 which plays a guiding role, the third sliding block 46 stops moving downwards, and the inclined surface part on the trigger block 49 also moves to be at the same height with the fixture block 73 arranged on the second sliding sleeve 65; at this time, water in the water tank 11 continues to push the second slider 43 upwards, the second slider 43 will pull the movable pulley 54 to move upwards through the second pull rope 35, the movable pulley 54 moves upwards to drive the first slider 36 to move upwards, the first slider 36 moves upwards to pull the first pull rope 33, so that the first pull rope 33 pulls the second sliding sleeve 65 to move, the second sliding sleeve 65 drives the fixture block 73 to move, when the fixture block 73 is in contact fit with the inclined surface of the trigger block 49, the fixture block 73 will press the trigger block 49, so that the telescopic connecting rod 48 contracts, and finally the fixture block 73 moves the other side of the trigger block 49 to clamp the fixture block 73, and the clamping state is shown in fig. 52; the second sliding sleeve 65 is separated from the first sliding sleeve 63, the first sliding sleeve 63 moves outwards under the action of the corresponding third return spring 59, and finally the sliding plate 72 is nested in the first sliding sleeve 63, and the passage between the water inlet mechanism 12 and the water tank 11 is blocked by the sliding plate 72; when the water level in the water tank 11 drops, the second sliding block 43 also moves downwards, the first sliding block 36 moves downwards under the action of the second return spring 55, and because the clamping block 73 is limited by the triggering block 49 in this state, the second sliding sleeve 65 is in a static state, and a passage between the water inlet mechanism 12 and the water tank 11 is blocked; after the first sliding block 36 descends to the limit state capable of descending, the first sliding block 36 stops descending, at this time, the second sliding block 43 continues descending to enable the third sliding block 46 to move upwards under the action of the first return spring 47, the first sliding block 36 moves upwards to drive the trigger block 49 to move upwards, the trigger block 49 is separated from the fixture block 73, the contact surface of the trigger block and the fixture block is smooth, the trigger block is easily separated from the fixture block, the second sliding sleeve moves out again under the action of the fourth return spring 62 to push the first sliding sleeve 63 to move, and a channel between the water inlet mechanism 12 and the water tank 11 is opened.

Claims

1. An outer wall for building greening treatment is characterized in that: the potted plant unit is connected with the sewer pipes arranged on the building wall surface through the flow guide mechanism;

the diversion mechanism comprises a diversion pipe, a water outlet pipe and a diversion plate, wherein the upper end and the lower end of the diversion pipe are respectively fixedly arranged between notches which are cut in advance on the drainage pipe, the water outlet pipe is arranged on the outer circular surface of the diversion pipe, and the water outlet pipe is communicated with the inner side of the diversion pipe; the guide plate is fixedly arranged on the inner side of the guide pipe and consists of an inclined plate and an L-shaped plate, the inclined plate is positioned at the upper end of the L-shaped plate, the guide plate divides the inner side of the guide pipe into an upper part and a lower part, the transverse surface of the L-shaped plate is flush with the lowest point of the water outlet pipe, and the vertical surface of the L-shaped plate is provided with a water outlet notch;

the pot culture unit comprises a fixed frame, a water tank, a flowerpot and a telescopic supporting plate, wherein the plurality of telescopic supporting plates are uniformly arranged on the upper part and the lower part of the inner side of the fixed frame; the telescopic support plate consists of a telescopic support outer sleeve and a telescopic support inner plate, and the telescopic support inner plate is nested and arranged on the inner side of the telescopic support outer sleeve; one end of the telescopic support inner plate, which is positioned at the outer side of the telescopic support outer sleeve, is fixedly arranged on the inner side end face of the fixing frame, and the telescopic support outer sleeve is in sliding fit with the telescopic support inner plate; the upper side of the telescopic support inner plate in each telescopic support plate is provided with a water tank; a plurality of flowerpots are uniformly arranged on the upper side of the telescopic support sleeve in each telescopic support plate;

the inner sides of the water tanks are respectively provided with a switch control mechanism, the front end surfaces of the water tanks are respectively and evenly provided with a plurality of insertion pipes from left to right, the inner sides of the insertion pipes are respectively provided with a water absorption body, and one end of the water absorption body is positioned in the water tank;

the bottom surface of the flowerpot is provided with an insertion hole for inserting the insertion pipe conveniently, and the flowerpot is planted with short herbaceous plants for many years;

one side of the potted plant unit is fixedly provided with a shunt pipe, the upper part and the lower part of the outer circular surface of the shunt pipe are uniformly provided with a plurality of water inlet mechanisms, and the water inlet mechanisms are correspondingly connected with switch control mechanisms in water tanks distributed up and down in the potted plant unit one by one;

the water inlet mechanism comprises a third return spring, a pipe sleeve, a fixed rod, a first sliding sleeve, a first shell, a fixed plate and a sliding plate, wherein one end of the pipe sleeve is arranged on the flow dividing pipe, the pipe sleeve is communicated with the flow dividing pipe, one end of the first shell is fixedly arranged on the outer circular surface of the flow dividing pipe, the first shell is nested outside the pipe sleeve, one end of the first sliding sleeve is nested on the inner circular surface of the first shell, and the other end of the first sliding sleeve is positioned outside the first shell; a third return spring is arranged between one end of the first sliding sleeve positioned at the inner side of the first shell and the inner end surface of the first shell; one end of the fixed rod is arranged on the inner side of the other end of the pipe sleeve through three fixed plates which are uniformly distributed in the circumferential direction, the other end of the fixed rod is provided with a sliding plate, and the sliding plate is in sliding fit with the round surface of the first sliding sleeve; the outer diameter of the sliding plate is the same as the inner diameter of the first sliding sleeve;

the switch control mechanism comprises an installation shell, a first pull rope, a guide wheel, a second pull rope, a first sliding block, a first guide rail, a second guide rail, a third guide rail, a first rotating shaft, a second sliding block, a third sliding block, a first reset spring, a telescopic connecting rod, a trigger block, a movable pulley, a second reset spring, a fourth reset spring, a second sliding sleeve, a second shell, a trigger rod and a clamping block, wherein one end of the installation shell is an opening end, the other end of the installation shell is provided with an installation round hole, and one end of the installation shell, which is provided with the installation round hole, is fixedly installed on the inner wall of the water tank; an avoidance notch is formed in the outer circular surface of one end of the second shell, a stay rope hole is formed in the end surface of one end of the second shell, which is provided with the avoidance notch, and one end of the second shell, which is provided with the avoidance notch, is installed on the installation shell through an installation round hole formed in the installation shell; the second sliding sleeve is arranged on the inner side of the second shell in a sliding fit manner; a fourth return spring is arranged between one end of the second sliding sleeve and the inner end face of one end of the second shell, which is provided with the avoidance notch; one end of the trigger rod is fixedly arranged on the end face of one end, provided with the fourth reset spring, of the second sliding sleeve, the other end of the trigger rod is provided with a fixture block, the upper end of the fixture block penetrates through an avoidance notch formed in the second shell and is positioned outside the second shell, and the fixture block is in sliding fit with the avoidance notch formed in the second shell; the first rotating shaft is arranged on the inner side of the mounting shell through a support rod, and the guide wheel is arranged on the first rotating shaft; the upper end of the second guide rail is fixedly arranged on the upper end surface of the inner side of the mounting shell, the first sliding block is arranged on the second guide rail in a sliding fit manner, and a second return spring is arranged between the lower end surface of the first sliding block and the lower end surface of the inner side of the second guide rail; the movable pulley is arranged on one side of the first sliding block through a second rotating shaft; one end of the first pull rope is fixedly arranged on the second sliding sleeve, and the other end of the first pull rope penetrates through a pull rope hole in the second shell and is fixedly arranged on the lower side surface of the first sliding block through the guiding of the guide wheel; the lower end of the third guide rail is provided with a square hole, the upper end of the third guide rail is fixedly arranged on the upper end surface of the inner side of the mounting shell, the third sliding block is arranged on the third guide rail in a sliding fit manner, and a first reset spring is arranged between the third sliding block and the lower end surface of the inner side of the third guide rail; a fifth reset spring is arranged in the telescopic connecting rod, the upper end of the telescopic connecting rod is fixedly arranged on the lower end face of the third sliding block, the lower end of the telescopic connecting rod penetrates through a square hole formed in the third guide rail and is positioned on the lower side of the third guide rail, and a trigger block with an inclined plane is arranged at the lower end of the telescopic connecting rod; the trigger block is matched with a clamping block arranged on the second sliding sleeve; the upper end of the first guide rail is fixedly arranged on the upper end face in the mounting shell, the lower end of the first guide rail is provided with a supporting plate, and the second sliding block is arranged on the first guide rail in a sliding fit manner; a second pull rope is arranged between the third sliding block and the second sliding block and passes through the movable pulley;

the inner diameters of the second sliding sleeve in the switch control mechanism and the first sliding sleeve in the corresponding water inlet mechanism are the same; the outer diameter of a first sliding sleeve in the water inlet mechanism is the same as the inner diameter of the end, matched with the first sliding sleeve, of a second shell in the corresponding switch control mechanism;

the shunt tubes are connected with a water outlet pipe of the flow guide mechanism, and one shunt tube is connected with water tanks in a plurality of pot culture units which are uniformly distributed up and down;

two first guide grooves are symmetrically formed in the inner side face of the first guide rail, two first guide blocks are symmetrically arranged on two sides of the second sliding block, and the second sliding block is arranged on the first guide rail through the matching of the two first guide blocks and the two first guide grooves;

two second guide grooves are symmetrically formed in the inner side face of the third guide rail, two second guide blocks are symmetrically installed on two sides of the third sliding block, and the third sliding block is installed on the third guide rail through the matching of the two second guide blocks and the two second guide grooves;

two third guide grooves are symmetrically formed in the inner side face of the second guide rail, two third guide blocks are symmetrically arranged on two sides of the first sliding block, and the first sliding block is arranged on the second guide rail through the matching of the two third guide blocks and the two third guide grooves;

a sealing ring is arranged on the outer circular surface of the first shell in the water inlet mechanism, and an external thread is arranged on the outer circular surface of the sealing ring; a threaded sealing ring is arranged on the outer circular surface of a second shell in the switch control mechanism; when the water inlet mechanism and the water tank are connected, the sealing ring is nested on the outer circular surface of the first shell in the water inlet mechanism and is tightly attached to the sealing ring, and then the sealing ring is tightly pressed through the threaded matching of the threaded sealing ring and the sealing ring, so that the first shell and the second shell are tightly attached;

the first return spring is a compression spring; the second return spring is an extension spring; the third return spring is a compression spring; the fourth return spring is a compression spring and has a pre-pressure in a normal state.

2. An exterior wall for building greening treatment as claimed in claim 1, wherein: after the telescopic support outer sleeve slides to the limit state relative to the telescopic support inner plate, the telescopic support outer sleeve is in swing fit with a sliding groove formed in the telescopic support inner plate through a swing shaft arranged on the telescopic support outer sleeve; a plurality of limiting plates for limiting the swing angles of the telescopic support inner plate and the telescopic support outer sleeve are uniformly arranged between the telescopic support inner plate and the telescopic support outer sleeve in the telescopic support plate; the end of the telescopic support jacket in the telescopic support plate, which is far away from the telescopic support inner plate, is provided with a support baffle plate.

3. An exterior wall for building greening treatment as claimed in claim 1, wherein: the side of the fixing frame provided with the mounting hole is uniformly provided with a plurality of second circular holes from top to bottom, one end of the water tank is provided with a water drain pipe, the water drain pipe penetrates through the second circular holes formed in the fixing frame and is positioned outside the fixing frame, and the water drain pipe is provided with a sealing cover through thread matching.

4. An exterior wall for building greening treatment as claimed in claim 1, wherein: and a cover for protecting the inside of the water tank is arranged on the upper end surface of the water tank.

5. An exterior wall for building greening treatment as claimed in claim 1, wherein: a plurality of mounting holes are uniformly formed in the upper part and the lower part of one side of the fixing frame, a diversion shell is arranged between two adjacent water tanks in the same pot culture unit through the mounting holes formed in the fixing frame, and the upper end of the diversion shell is matched with a water discharge pipe arranged on the water tank positioned on the upper side in the two adjacent water tanks; the lower end of the diversion shell is matched with the notch on the upper side of the water tank positioned on the lower side in the two adjacent water tanks.