CN211396823U

CN211396823U - A waterproof building structure for underground garage

Info

Publication number: CN211396823U
Application number: CN201922159096.7U
Authority: CN
Inventors: 杨源哲; 徐琦; 李适存
Original assignee: Hefei University of Technology
Current assignee: Hefei University of Technology
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-09-01
Anticipated expiration: 2029-12-05

Abstract

The utility model discloses a waterproof building structure for underground garage, including garage ground, garage wall, a plurality of cisterns have been seted up to garage ground below, and the escape canal has been seted up with garage wall handing-over department in garage ground, has seted up a plurality of water ports between escape canal and the cistern, the utility model discloses a set up a plurality of cisterns on garage ground, put up the escape canal in garage ground and wall handing-over department, when meetting the great weather of rainfall, through this kind of waterproof construction, this garage has higher drainage function, and when the water level reached the early warning value in the cistern, level sensor can be taken away the water in the cistern through controlling means control suction pump, and the phenomenon of falling water into the garage appears and leads to owner's loss of property in avoiding.

Description

A waterproof building structure for underground garage

Technical Field

The utility model relates to a waterproof construction specifically is a waterproof building structure for underground garage.

Background

Along with the rapid development of the modern modernization process of our country, the traffic industry also has the change of turning over the ground, along with the popularization of automobile application, the number of people living in modern high-rise buildings such as residential districts, office buildings and the like is large, and an underground garage is developed due to insufficient ground parking spaces, so that the pressure of parking of owners can be relieved, the traffic jam condition around streets can be effectively reduced, and convenience is provided for the owners.

The underground garage is low in position, and waterproof drainage is a big problem, but the existing underground garage is poor in waterproof drainage function, and when long-lasting heavy rain occurs, the garage is likely to flow backwards, the underground garage is filled, cars of owners are soaked, and huge property loss is caused. Accordingly, one skilled in the art provides a waterproof building structure for an underground garage to solve the problems set forth in the background art described above.

Disclosure of Invention

An object of the utility model is to provide a waterproof building structure for underground garage to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a waterproof building structure for an underground garage comprises a garage ground and a garage wall, wherein a plurality of water storage tanks are arranged below the garage ground, drainage ditches are arranged at the joint of the garage ground and the garage wall, a plurality of water through openings are arranged between the drainage ditches and the water storage tanks, when the underground garage encounters continuous rainfall weather, and when a drainage system of the whole city is almost paralyzed, rainwater enters the water storage tanks arranged below the garage ground through the water through openings;

the garage is buried underground in the ground and has been had a plurality of suction pumps, and suction pump one end is connected with the drinking-water pipe, and a plurality of branch pipes are connected to drinking-water pipe week side, and a plurality of branch pipes let in respectively in a plurality of cisterns, install level sensor in the cisterns, when the water level in the cisterns reaches the default, level sensor gives controlling means with sensor signal transmission, and controlling means controls the work of suction pump, and the suction pump is taken away ponding in the cisterns through drinking-water pipe and a plurality of.

As a further aspect of the present invention: the water passage opening is located at the middle-upper position in the vertical direction of the drainage ditch, and a filter screen is arranged at the port of the water passage opening located on one side of the drainage ditch. When the water level in the escape canal is higher and higher, the rainwater gets into the cistern that garage ground below was seted up through the limbers in, places debris through setting up the filter screen and gets into the cistern, pollutes the cistern and blocks up the branch pipe.

As a further aspect of the present invention: the garage is characterized in that an edge inclined plane is arranged at the joint of the garage ground and the drainage ditch, and a plurality of rainwater grates are laid above the drainage ditch.

As a further aspect of the present invention: the drinking-water pipe is located between two adjacent cisterns, and the drinking-water pipe is located the cistern top.

As a further aspect of the present invention: the other end of the water suction pump is connected with a water drainage pipe, and the port of the other end of the water drainage pipe is located outside the underground garage.

As a further aspect of the present invention: the water reservoirs are arranged in a shape like a Chinese character tian, and waterproof layers are arranged on the inner surfaces of the water reservoirs.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a set up a plurality of cisterns on garage ground, put up the escape canal in garage ground and wall handing-over department, when meetting the great weather of rainfall, through this kind of waterproof construction, this garage has higher drainage function, and when the water level reached the early warning value in the cistern, level sensor can be through the water pump of controlling means control and take away the water in the cistern, and the phenomenon of flowing backward appears in avoiding the garage and leads to owner's loss of property.

Drawings

Fig. 1 is a partial schematic structural view of a waterproof building structure for an underground garage.

Fig. 2 is a side sectional structural schematic view of a water resistant building structure for an underground garage.

Fig. 3 is a schematic view showing the internal structure of a water reservoir in a waterproof building structure for an underground garage.

In the figure: 1. a garage floor; 2. a garage wall; 3. a drainage ditch; 4. a rainwater grate; 5. a water pump; 6. a drain pipe; 7. a water inlet; 8. a reservoir; 9. a waterproof layer; 10. a water pumping pipe; 11. a branch pipe; 12. an edge bevel; 13. filtering with a screen; 14. a liquid level sensor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-3, in the embodiment of the utility model provides an embodiment, a waterproof building structure for underground garage, including garage ground 1, garage wall 2, a plurality of cisterns 8 have been seted up to garage ground 1 below, and a plurality of cisterns 8 are a plurality of field style of calligraphy range, and 8 internal surfaces of cistern are provided with waterproof layer 9, and garage ground 1 has seted up escape canal 3 with 2 handing-over departments of garage wall, and garage ground 1 is equipped with edge inclined plane 12 with 3 junctions in escape canal, and has laid a plurality of rainwater combs 4 above the escape canal 3, has seted up a plurality of water ports 7 between escape canal 3 and the cistern 8, and water port 7 is located 3 vertical direction upper middle and upper positions in escape canal, and the port that water port 7 is located 3 one side in escape canal is equipped with filter screen. When the water level in the drainage ditch 3 is higher and higher, rainwater enters a reservoir 8 arranged below the ground 1 of the garage through a water through port 7, impurities are placed into the reservoir 8 through a filter screen 13 to pollute the reservoir 8 and block branch pipes 11, when the local garage suffers from continuous rainfall weather, and the drainage system of the whole city is nearly paralyzed, the rainwater enters the reservoir 8 arranged below the ground 1 of the garage through the water through port 7;

a plurality of suction pumps 5 have been buried underground in

garage ground

1, 5 one ends of suction pump are connected with drinking-water pipe 10, a plurality of branch pipes 11 of drinking-water pipe 10 week side connection, a plurality of branch pipes 11 let in respectively in a plurality of cistern 8, drinking-water pipe 10 is located between two adjacent cisterns 8, and drinking-water pipe 10 is located cistern 8 top, the other end of suction pump 5 is connected with drain pipe 6, the other end port of drain pipe 6 is located outside the underground garage, install level sensor 14 in the cistern 8, when the water level in cistern 8 reaches the default, level sensor 14 gives controlling means with sensor signal transmission, controlling means controls the work of suction pump 5, the ponding of suction pump 5 in with cistern 8 is taken away through drinking-water pipe 10 and a plurality of branch pipes 11.

The utility model discloses a theory of operation is:

when using this waterproof building structure, the underground garage meets with and lasts rainfall weather, when the drainage system in whole city is nearly paralysed all, the water in escape canal 3 can't let in external drainage channel, when the water level in escape canal 3 is more and more high, the rainwater gets into in the cistern 8 that garage ground 1 below was seted up through limbers 7, when the water level in cistern 8 reaches the default, level sensor 14 transmits sensing signal for controlling means, controlling means control suction pump 5 works, suction pump 5 takes away the ponding in the cistern 8 through drinking-water pipe 10 and a plurality of branch pipe 11, discharge outside the underground garage through drain pipe 6, the phenomenon that the garage was irritated backward can not appear so just, play a waterproof effect simultaneously, avoid the car owner car to intake.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A waterproof building structure for an underground garage comprises a garage ground (1) and a garage wall (2), and is characterized in that a plurality of water storage tanks (8) are arranged below the garage ground (1), drainage ditches (3) are arranged at the joint of the garage ground (1) and the garage wall (2), and a plurality of water through openings (7) are arranged between the drainage ditches (3) and the water storage tanks (8);

a plurality of water suction pumps (5) are buried in the garage ground (1), one end of each water suction pump (5) is connected with a water suction pipe (10), a plurality of branch pipes (11) are connected to the periphery of each water suction pipe (10), the plurality of branch pipes (11) are respectively led into a plurality of water storage tanks (8), and liquid level sensors (14) are installed in the water storage tanks (8).

2. The waterproof building structure for the underground garage of claim 1, wherein the water through opening (7) is positioned at a middle-upper position in a vertical direction of the drainage ditch (3), and a port of the water through opening (7) at one side of the drainage ditch (3) is provided with a filter screen (13).

3. The waterproof building structure for the underground garage according to claim 1, wherein a connection part of the garage ground (1) and the drainage ditch (3) is provided with an edge slope (12), and a plurality of rainwater grates (4) are laid above the drainage ditch (3).

4. A watertight building structure for an underground garage according to claim 1, characterized in that the suction pipe (10) is located between two adjacent reservoirs (8) and the suction pipe (10) is located above the reservoirs (8).

5. The waterproof building structure for the underground garage according to claim 1, wherein the other end of the water suction pump (5) is connected with a water drainage pipe (6), and the other end port of the water drainage pipe (6) is positioned outside the underground garage.

6. A watertight building structure for an underground garage according to claim 1, characterized in that a plurality of said reservoirs (8) are arranged in a grid pattern and a watertight layer (9) is provided on the inner surface of the reservoirs (8).