CN215802731U

CN215802731U - Hidden drainage structures of view building

Info

Publication number: CN215802731U
Application number: CN202121885557.XU
Authority: CN
Inventors: 常敬靖; 闫立东
Original assignee: Individual
Current assignee: Zhan Haiyang
Priority date: 2021-08-12
Filing date: 2021-08-12
Publication date: 2022-02-11
Anticipated expiration: 2031-08-12

Abstract

The utility model relates to the technical field of landscape buildings and discloses a hidden drainage structure of a landscape building, which comprises a collection box, wherein the bottom of the collection box is communicated with a conical collection hopper, the bottom of the conical collection hopper is fixedly provided with a preset pipe through a hexagon bolt, the bottom of the conical collection hopper is spliced with a connecting joint, the middle part of the connecting joint is fixedly connected with a sealing joint, the top of the sealing joint is provided with a first sealing groove, and a sealing ring is arranged in the first sealing groove. This hidden drainage structures of view building through auger leaf and float switch, when the jam appears in the device, the water level in the collecting box improves along with collecting the increase of water quantity, and float switch control driving motor starts after the water level in the collecting box promotes a certain position, and driving motor drives the debris hank of auger leaf with jam department and loosens, has reduced the probability that the device blockked up, has improved staff's security to the suitability of device has been strengthened.

Description

Hidden drainage structures of view building

Technical Field

The utility model relates to the technical field of landscape buildings, in particular to a hidden drainage structure of a landscape building.

Background

The hidden drainage structure of the landscape building is a device for draining rainwater falling to the top of the landscape building under the condition of not influencing the appearance of the landscape building, and when the device is used, the device is firstly installed at a proper position, then the rainwater is input into the device through a drainage groove arranged at the top of the landscape building, and the device drains the rainwater to a set drainage position through a pipeline; in the prior art, most of rainwater collected by the device is discharged into a city drainage system, so that the collected rainwater is difficult to be recycled, the utilization rate of the rainwater is reduced, and the practicability of the device is influenced.

For example, chinese patent publication No. CN211597425U discloses a landscape architecture concealed drainage structure, which is basically described as: the hidden drainage structure is arranged on the landscape building, so that rainwater can be effectively prevented from splashing and wetting the wall body to influence the external cleanliness of the building on the one hand, the initial design and shape of the building cannot be influenced on the other hand, the appearance and the drainage function of the building are considered simultaneously, the filter screen is arranged in the downpipe, falling leaves, sundries and the like entering the drainage structure are intercepted by the filter screen, the filter screen is cleaned regularly only, the normal drainage function of the drainage structure is ensured, and accumulated water above the filter screen is drained by the aid of the additional arrangement of the shunt pipe in the drainage structure, so that the influence on the surrounding environment caused by the leakage of the accumulated water after the sealing cover is opened is avoided; in fact, when the device is used, the filter screen of the device is arranged at a higher position, so that the safety is reduced in the process of cleaning the filter screen, and the applicability of the device is influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a landscape building hidden drainage structure, which solves the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a hidden drainage structure of a landscape building comprises a collecting box, wherein the bottom of the collecting box is communicated with a conical collecting hopper, a preset pipe is fixedly arranged at the bottom of the conical collecting hopper through a hexagon bolt, a connecting joint is inserted at the bottom of the conical collecting hopper, a sealing joint is fixedly connected at the middle part of the connecting joint, a first sealing groove is formed in the top of the sealing joint, a sealing ring is arranged in the first sealing groove, the outer surface of the sealing ring is attached to the bottom of the conical collecting hopper, a fixing nut is screwed on the outer surface of the connecting joint, the bottom end of the fixing nut is attached to the inner wall of the bottom of the conical collecting hopper, an adapting hose is communicated with the bottom end of the connecting joint, a three-way pipe is communicated with the bottom end of the adapting hose, a sealing pipe is arranged at the bottom end of the three-way pipe, and two groups of second sealing grooves are formed in the inner wall of the sealing pipe, the inner part of each group of the second sealing groove is provided with a shaft sealing ring, the inner wall of the sealing pipe is rotatably connected with a rotating shaft, the inner wall of each group of the shaft sealing ring is attached to the outer surface of the rotating shaft, the outer surface of the rotating shaft is fixedly connected with an auger leaf, the adaptive hose is sleeved with the auger leaf, the bottom end of the preset pipe is communicated with a water collecting tank, the inner wall of the top part of the water collecting tank is fixedly connected with a connecting frame, the bottom of the connecting frame is provided with a fixing hole, the inner wall of the fixing hole is fixedly connected with the outer surface of the sealing pipe, the inside of the water collecting tank is provided with a sealing cavity, the bottom end of the connecting frame is fixedly provided with a driving motor, the output end of the driving motor is fixedly connected with the bottom end of the rotating shaft, the inside of the water collecting tank is provided with a water collecting cavity, the bottom of the sealing cavity is fixedly provided with a water feeding pump, and the input end of the water feeding pump is communicated with the water collecting cavity through a pipeline, the top of the water collecting tank is spliced with a water feeding pipe, the output end of the water feeding pump is communicated with the input end of the water feeding pipe, the inner wall of the water collecting cavity is fixedly connected with a filter screen, the top of the filter screen is provided with a cleaning hole, the inner wall of the cleaning hole is connected with a cleaning box in a sliding way, the inner wall of the water collecting cavity is fixedly connected with two groups of brackets, the inner wall of the bottom of each group of brackets is attached to the bottom of the cleaning box, the left side surface of the collecting box is provided with a float switch, the output end of the float switch is electrically connected with the input end of a driving motor, the right side surface of the collecting box is fixedly connected with a time temperature control switch, the temperature measuring end of the time temperature control switch is spliced with the right side surface of a conical collecting hopper, the output end of the time temperature control switch is electrically connected with the input end of the driving motor, the top of the cleaning box is fixedly connected with a handle, and the output end on the front side of the three-way pipe is positioned at the top of the filter screen, the utility model discloses a time temperature control switch, sealed chamber, time temperature control switch, float switch and water feeding pump, the top of header tank is provided with the case lid, the bottom fixedly connected with multiunit spliced pole of three-way pipe front side output, the front side the bottom fixedly connected with of spliced pole divides the box of dividing, every group the bottom of spliced pole all with divide the inner wall fixed connection of box bottom, the top of header tank and case lid all is provided with pseudo-dress board, every group pseudo-dress groove of multiunit has been seted up at the top of pseudo-dress board, the surface of header tank is provided with the anticorrosive coating, the material of anticorrosive coating is polymethyl methacrylate, the bottom fixed mounting in sealed chamber has portable power source, the input of time temperature control switch, float switch and water feeding pump all is connected with portable power source's output electricity, the outer fixed surface of handle is connected with anti-skidding handle cover, multiunit anti-skidding groove has been seted up to the surface of anti-skidding handle cover.

Preferably, a plurality of groups of connecting studs used for being connected with the installation positions are arranged on the periphery of the outer surface of the preset pipe.

Preferably, the outer surface of the water collecting tank is provided with grid reinforcing ribs for enhancing the stress strength of the structure of the water collecting tank.

Preferably, the top of the water collecting tank is provided with two groups of hoisting pipes, and the inner wall of each group of hoisting pipes is provided with a hoisting ring in a threaded manner.

Preferably, the top of the water collecting tank is provided with a lead laying pipe, and the lead laying pipe is communicated with the sealing cavity.

Preferably, the inner walls of the water collecting tank, the collecting box, the conical collecting hopper and the adaptive hose are provided with anti-adhesion layers for reducing friction coefficients.

(III) advantageous effects

Compared with the prior art, the utility model provides a landscape building hidden drainage structure, which has the following beneficial effects:

1. this hidden drainage structures of view building through auger leaf and float switch, when the jam appears in the device, the water level in the collecting box improves along with collecting the increase of water quantity, and float switch control driving motor starts after the water level in the collecting box promotes a certain position, and driving motor drives the debris hank of auger leaf with jam department and loosens, has reduced the probability that the device blockked up, has improved staff's security to the suitability of device has been strengthened.

2. This hidden drainage structures of view building through header tank and water pump, makes the rainwater obtain effectual collection and storage, has improved the secondary utilization who collects the rainwater, cooperates the filter screen, makes the impurity in the rainwater obtain filtering, has reduced the impurity quantity in the header tank storage rainwater, has shortened the rotten speed of storage rainwater, has improved the flexibility of the storage rainwater live time in the device to the practicality of device has been strengthened.

3. This hidden drainage structures of view building, through time temperature detect switch, after external weather reaches the uniform temperature, time temperature detect switch control driving motor starts, driving motor dredges adaptation hose and three-way pipe through the auger leaf, deposit water in the collecting box and all get into the header tank, avoided failing to reach the position of opening float switch because of the water level in the collecting box, and cause deposit water in collecting box and the three-way pipe and receive the phenomenon that freezing appears in the external temperature influence, the adaptability of device to severe cold weather has been improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the structure of the present invention;

fig. 3 is an exploded perspective view of the structure of the present invention.

In the figure: 1. a collection box; 2. a conical collection hopper; 3. presetting a pipe; 4. connecting a joint; 5. a sealing section; 6. a seal ring; 7. fixing a nut; 8. an adapter hose; 9. a three-way pipe; 10. a sealing tube; 11. a seal ring for a shaft; 12. a rotating shaft; 13. auger leaves; 14. a water collection tank; 15. connecting the stud; 16. a connecting frame; 17. a drive motor; 18. a water pump; 19. a water collection cavity; 20. a water supply pipe; 21. a filter screen; 22. cleaning the box; 23. a bracket; 24. a float switch; 25. a time temperature control switch; 26. a handle; 27. connecting columns; 28. a water diversion box; 29. a box cover; 30. pseudo-assembling a plate; 31. an anticorrosive layer; 32. a mobile power supply; 33. a wire laying tube; 34. hoisting the pipe; 35. a lifting ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a hidden drainage structure of a landscape building comprises a collecting box 1, wherein the bottom of the collecting box 1 is communicated with a conical collecting bucket 2, the bottom of the conical collecting bucket 2 is fixedly provided with a preset pipe 3 through a hexagon bolt, the bottom of the conical collecting bucket 2 is inserted with a connecting joint 4, the middle part of the connecting joint 4 is fixedly connected with a sealing joint 5, the top of the sealing joint 5 is provided with a first sealing groove, a sealing ring 6 is arranged in the first sealing groove, the outer surface of the sealing ring 6 is attached to the bottom of the conical collecting bucket 2, the outer surface of the connecting joint 4 is screwed with a fixing nut 7, the bottom end of the fixing nut 7 is attached to the inner wall of the bottom of the conical collecting bucket 2, the bottom end of the connecting joint 4 is communicated with an adapting hose 8, the bottom end of the adapting hose 8 is communicated with a three-way pipe 9, the bottom end of the three-way pipe 9 is provided with a sealing pipe 10, and the inner wall of the sealing pipe 10 is provided with two groups of second sealing grooves, the inside of each group of second sealing grooves is provided with a shaft sealing ring 11, the inner wall of the sealing pipe 10 is rotatably connected with a rotating shaft 12, the inner wall of each group of shaft sealing rings 11 is attached to the outer surface of the rotating shaft 12, the outer surface of the rotating shaft 12 is fixedly connected with an auger leaf 13, an adaptive hose 8 is sleeved with the auger leaf 13, the bottom end of the preset pipe 3 is communicated with a water collecting tank 14, the inner wall of the top of the water collecting tank 14 is fixedly connected with a connecting frame 16, the bottom of the connecting frame 16 is provided with a fixing hole, the inner wall of the fixing hole is fixedly connected with the outer surface of the sealing pipe 10, the inside of the water collecting tank 14 is provided with a sealing cavity, the bottom end of the connecting frame 16 is fixedly provided with a driving motor 17, the output end of the driving motor 17 is fixedly connected with the bottom end of the rotating shaft 12, the inside of the water collecting tank 14 is provided with a water collecting cavity 19, the bottom of the sealing cavity is fixedly provided with a water feeding pump 18, and the input end of the water feeding pump 18 is communicated with the water collecting cavity 19 through a pipeline, a water supply pipe 20 is inserted at the top of the water collection tank 14, the output end of the water supply pump 18 is communicated with the input end of the water supply pipe 20, a filter screen 21 is fixedly connected to the inner wall of the water collection cavity 19, a cleaning hole is formed at the top of the filter screen 21, a cleaning box 22 is connected to the inner wall of the cleaning hole in a sliding manner, two groups of brackets 23 are fixedly connected to the inner wall of the water collection cavity 19, the inner wall of the bottom of each group of brackets 23 is attached to the bottom of the cleaning box 22, a float switch 24 is arranged on the left side surface of the collection box 1, the output end of the float switch 24 is electrically connected with the input end of the driving motor 17, a time temperature control switch 25 is fixedly connected to the right side surface of the collection box 1, the temperature control end of the time temperature control switch 25 is inserted with the right side surface of the conical collection hopper 2, the output end of the time temperature control switch 25 is electrically connected with the input end of the driving motor 17, a handle 26 is fixedly connected to the top of the cleaning box 22, the output end of the front side of the three-way pipe 9 is positioned at the top of the filter screen 21, the top of header tank 14 is provided with case lid 29, the bottom fixedly connected with multiunit spliced pole 27 of three-way pipe 9 front side output, the bottom fixedly connected with of front side spliced pole 27 divides water box 28, the bottom of every group spliced pole 27 all with the inner wall fixed connection of dividing water box 28 bottom, the top of header tank 14 and case lid 29 all is provided with pseudo-dress board 30, the pseudo-grooving of multiunit has been seted up at the pseudo-dress board 30's of every group top, the surface of header tank 14 is provided with the anticorrosive coating, the material of anticorrosive coating is polymethyl methacrylate, the bottom fixed mounting in sealed chamber has portable power source 32, time temperature detect switch 25, the input of float switch 24 and water feed pump 18 all is connected with portable power source 32's output electricity, the outer fixed surface of handle 26 is connected with anti-skidding handle cover, the surface of anti-skidding handle cover has seted up multiunit antiskid groove.

In the utility model, in order to improve the stability of the device, a plurality of groups of connecting studs 15 for connecting with the installation position are arranged on the periphery of the outer surface of the preset pipe 3, so that the connecting strength of the device and the installation position is enhanced, and the stability of the device is improved.

In the present invention, in order to improve the structural strength of the device, the outer surface of the water collecting tank 14 is provided with the grid reinforcing ribs 31 for enhancing the structural stress strength thereof, thereby improving the structural strength of the device.

In the utility model, in order to enhance the convenience of transportation of the device, two groups of hoisting pipes 34 are arranged at the top of the water collecting tank 14, and the inner wall of each group of hoisting pipes 34 is provided with a hoisting ring 35 for providing a hoisting position in the transportation process of the device in a screwed manner, so that the convenience of transportation of the device is enhanced.

In the utility model, in order to improve the convenience of arranging the wires in the device, the wire arranging pipe 33 for penetrating the wires is arranged at the top of the water collecting tank 14, and the wire arranging pipe 33 is communicated with the sealing cavity, so that the convenience of arranging the wires in the device is improved.

In the utility model, in order to reduce the influence of the aquatic algae on the operation of the device, anti-adhesion layers for reducing the friction coefficient are arranged on the inner walls of the water collecting tank 14, the collecting tank 1, the conical collecting hopper 2 and the adapting hose 8, so that the number of the aquatic algae which are adsorbed and grown on the inner walls of the water collecting tank 14, the collecting tank 1, the conical collecting hopper 2 and the adapting hose 8 is reduced, and the influence of the aquatic algae on the operation of the device is reduced.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When the device is used, the device is fixedly installed and at a proper position, the collecting box 1 is hidden and installed at the top of the device, the preset pipe 3 is hidden and installed in a pillar or a wall, the water collecting box 14 is hidden and installed under the ground, when rainy weather occurs, rainwater is collected into the collecting box 1 by the drainage groove on the top of the landscape building, the water in the collecting box 1 drives impurities in the rainwater to enter the three-way pipe 9 through the conical collecting hopper 2 and the adaptive hose 8, the rainwater and the impurities in the three-way pipe 9 enter the water collecting cavity 19 under the action of pressure, the impurities in the rainwater are filtered to the top of the filtering net 21 by the filtering net 21, the impurities at the top of the filtering net 21 are collected into the cleaning box 22 under the action of the rainwater, when the device reaches maintenance time, the box cover 29 is opened firstly, then the cleaning box 22 is taken out of the collecting box 1 through the handle 26, the impurities in the cleaning box 22 are cleaned out after the cleaning box 22 is taken out, after the cleaning is determined, the device is reset, when the water stored in the water collecting tank 14 needs to be used, the water feeding pump 18 is started firstly, the water feeding pump 18 drives the water in the water collecting cavity 19 to be output through the water feeding pipe 20, when the device is blocked, the water level in the collecting tank 1 is increased along with the increase of the amount of the collected water, the floating ball switch 24 controls the driving motor 17 to be started after the water level in the collecting tank 1 is lifted to a certain position, the driving motor 17 drives the auger blade 13 to rotate through the rotating shaft 12, the auger blade 13 twists and disperses sundries at the blocked position, the water level in the collecting tank 1 is reduced after the device is dredged, the floating ball switch 24 controls the driving motor 17 to be closed after the water level in the collecting tank 1 is reduced to a certain position, when the outside weather reaches a certain temperature, the time temperature control switch 25 controls the driving motor 17 to be started, the driving motor 17 drives the auger blade 13 to rotate through the rotating shaft 12, the auger blade 13 dredges the adaptive hose 8 and the three-way pipe 9, the water stored in the collecting tank 1 completely enters the water collecting tank 14, and the driving motor 17 is controlled to be turned off after the set time of the time temperature control switch 25.

To sum up, this hidden drainage structures of landscape architecture, through auger leaf 13 and float switch 24, when the device appears blockking up, the water level in the collecting box 1 improves along with collecting the increase of water quantity, and float switch 24 control driving motor 17 after the water level in the collecting box 1 promotes to a certain position starts, and driving motor 17 drives auger leaf 13 and twists away the debris of jam department, has reduced the probability that the device blockked up, has improved staff's security to the suitability of device has been strengthened.

This hidden drainage structures of view building through header tank 14 and water pump 18, makes the rainwater obtain effectual collection and storage, has improved the secondary utilization who collects the rainwater, cooperates filter screen 21, makes the impurity in the rainwater obtain filtering, has reduced the impurity quantity in the header tank 14 storage rainwater, has shortened the rotten speed of storage rainwater, has improved the flexibility of the storage rainwater live time in the device to the practicality of device has been strengthened.

This hidden drainage structures of view building, through time temperature detect switch 25, after external weather reaches the uniform temperature, time temperature detect switch 25 control driving motor 17 starts, driving motor 17 dredges adaptation hose 8 and three-way pipe 9 through auger leaf 13, deposit water in the collecting box 1 and all get into in the header tank 14, avoided failing to reach the position of opening float switch 24 because of the water level in the collecting box 1, and cause deposit water in collecting box 1 and the three-way pipe 9 and receive the influence of external temperature and appear freezing phenomenon, the adaptability of device to severe cold weather has been improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hidden drainage structures of view building, includes collecting box (1), its characterized in that: the bottom of the collecting box (1) is communicated with a conical collecting hopper (2), the bottom of the conical collecting hopper (2) is fixedly provided with a preset pipe (3) through a hexagon bolt, the bottom of the conical collecting hopper (2) is spliced with a connecting joint (4), the middle part of the connecting joint (4) is fixedly connected with a sealing joint (5), the top of the sealing joint (5) is provided with a first sealing groove, a sealing ring (6) is arranged in the first sealing groove, the outer surface of the sealing ring (6) is attached to the bottom of the conical collecting hopper (2), the outer surface of the connecting joint (4) is screwed with a fixing nut (7), the bottom end of the fixing nut (7) is attached to the inner wall of the bottom of the conical collecting hopper (2), the bottom end of the connecting joint (4) is communicated with an adaptive hose (8), and the bottom end of the adaptive hose (8) is communicated with a three-way pipe (9), the bottom of the three-way pipe (9) is provided with a sealing pipe (10), the inner wall of the sealing pipe (10) is provided with two groups of second sealing grooves, each group of second sealing grooves is internally provided with an axial sealing ring (11), the inner wall of the sealing pipe (10) is rotatably connected with a rotating shaft (12), the inner wall of the axial sealing ring (11) of each group is attached to the outer surface of the rotating shaft (12), the outer surface of the rotating shaft (12) is fixedly connected with an auger leaf (13), an adaptive hose (8) is sleeved with the auger leaf (13), the bottom of the preset pipe (3) is communicated with a water collecting tank (14), the inner wall of the top of the water collecting tank (14) is fixedly connected with a connecting frame (16), the bottom of the connecting frame (16) is provided with a fixing hole, the inner wall of the fixing hole is fixedly connected with the outer surface of the sealing pipe (10), and the inside of the water collecting tank (14) is provided with a sealing cavity, the bottom end of the connecting frame (16) is fixedly provided with a driving motor (17), the output end of the driving motor (17) is fixedly connected with the bottom end of the rotating shaft (12), the inside of the water collecting tank (14) is provided with a water collecting cavity (19), the bottom of the sealed cavity is fixedly provided with a water feeding pump (18), the input end of the water feeding pump (18) is communicated with the water collecting cavity (19) through a pipeline, the top of the water collecting tank (14) is spliced with a water feeding pipe (20), the output end of the water feeding pump (18) is communicated with the input end of the water feeding pipe (20), the inner wall of the water collecting cavity (19) is fixedly connected with a filter screen (21), the top of the filter screen (21) is provided with a cleaning hole, the inner wall of the cleaning hole is slidably connected with a cleaning box (22), the inner wall of the water collecting cavity (19) is fixedly connected with two groups of brackets (23), and the inner wall of the bottom of each group of the bracket (23) is attached to the bottom of the cleaning box (22), the left side surface of the collecting box (1) is provided with a float switch (24), the output end of the float switch (24) is electrically connected with the input end of a driving motor (17), the right side surface of the collecting box (1) is fixedly connected with a time temperature control switch (25), the temperature measuring end of the time temperature control switch (25) is spliced with the right side surface of the conical collecting hopper (2), the output end of the time temperature control switch (25) is electrically connected with the input end of the driving motor (17), the top of the cleaning box (22) is fixedly connected with a handle (26), the output end of the front side of the three-way pipe (9) is positioned at the top of the filter screen (21), the top of the water collecting box (14) is provided with a box cover (29), the bottom end of the output end of the front side of the three-way pipe (9) is fixedly connected with a plurality of connecting columns (27), and the bottom end of the connecting column (27) at the front side is fixedly connected with a water distributing box (28), every group the bottom of spliced pole (27) all with the inner wall fixed connection of dividing water box (28) bottom, the top of header tank (14) and case lid (29) all is provided with pseudo-dress board (30), every group pseudo-dress groove of multiunit has been seted up at the top of pseudo-dress board (30), the surface of header tank (14) is provided with the anticorrosive coating, the material of anticorrosive coating is polymethyl methacrylate, the bottom fixed mounting in sealed chamber has portable power source (32), the input of time temperature detect switch (25), float switch (24) and delivery pump (18) all is connected with portable power source (32)'s output electricity, the fixed surface of handle (26) is connected with anti-skidding handle cover, the surface of anti-skidding handle cover has seted up multiunit antiskid groove.

2. The concealed drainage structure of landscape architecture according to claim 1, wherein: and a plurality of groups of connecting studs (15) used for being connected with the mounting positions are arranged on the periphery of the outer surface of the preset pipe (3).

3. The concealed drainage structure of landscape architecture according to claim 1, wherein: and the outer surface of the water collecting tank (14) is provided with grid reinforcing ribs (31) for enhancing the stress strength of the structure of the water collecting tank.

4. The concealed drainage structure of landscape architecture according to claim 1, wherein: the top of the water collecting tank (14) is provided with two groups of hoisting pipes (34), and the inner wall of each group of hoisting pipes (34) is provided with hoisting rings (35) in a threaded manner.

5. The concealed drainage structure of landscape architecture according to claim 1, wherein: and a lead wire laying pipe (33) is arranged at the top of the water collecting tank (14), and the lead wire laying pipe (33) is communicated with the sealing cavity.

6. The concealed drainage structure of landscape architecture according to claim 1, wherein: the inner walls of the water collecting tank (14), the collecting box (1), the conical collecting hopper (2) and the adaptive hose (8) are provided with anti-adhesion layers for reducing friction coefficients.