CN218204502U

CN218204502U - Foundation pit drainage system

Info

Publication number: CN218204502U
Application number: CN202222313258.XU
Authority: CN
Inventors: 陈竹琴; 胡良明
Original assignee: Guangdong Yinhui Construction Co ltd
Current assignee: Guangdong Yinhui Construction Co ltd
Priority date: 2022-09-01
Filing date: 2022-09-01
Publication date: 2023-01-03
Anticipated expiration: 2032-09-01

Abstract

The application discloses a foundation pit drainage system, which belongs to the technical field of foundation pit drainage and comprises a foundation pit body, wherein a water channel is formed in the bottom end of the inner side of the foundation pit body, a supporting plate is spliced in the inner axis of the foundation pit body, a fixed anchor rod is spliced in the top end of the supporting plate, a lower water leakage net is spliced in the middle of the supporting plate, an auxiliary lower water plate is fixedly connected to the outer side of the lower water leakage net, a connecting plate is fixedly connected to one end, close to the lower water leakage net, of the bottom end of the auxiliary lower water plate, and a lower water pipe is fixedly connected to the bottom end of the supporting plate; this application protects soil around the downcomer through the backup pad can not the landing, and can increase the area of contact of lower water strainer and foundation ditch body, utilizes the supplementary lower water board that sets up can form lower water concentration point when water is many on every side, utilizes lower water strainer to intercept the inside rubbish of foundation ditch body, avoids blockking up.

Description

Foundation pit drainage system

Technical Field

The application relates to a foundation ditch drainage technology field especially relates to a foundation ditch drainage system.

Background

The foundation ditch is the soil pit that is excavated according to basement elevation and basic plane size in basic design position, at present, no matter be building construction or archaeology excavation, all need excavate the foundation ditch at the bottom surface, but in the excavation construction of foundation ditch, need make the foundation ditch waterproof, otherwise can lead to the foundation ditch infiltration to consume unnecessary manpower and materials and go to retreatment foundation ditch inside water.

SUMMERY OF THE UTILITY MODEL

To prior art's not enough, this application provides a foundation ditch drainage system, has overcome prior art's not enough, aims at solving the foundation ditch infiltration, influences the problem of equipment normal use in the foundation ditch.

In order to achieve the above purpose, the present application provides the following technical solutions: a foundation pit drainage system comprises a foundation pit body, wherein a ditch is formed in the bottom of the inner side of the foundation pit body, a supporting plate is inserted in the inner axis of the foundation pit body, a fixed anchor rod is inserted in the top end of the supporting plate, a lower water leakage net is inserted in the middle of the supporting plate, an auxiliary lower water plate is fixedly connected to the outer side of the lower water leakage net, the bottom end of the auxiliary lower water plate is close to a connecting plate fixedly connected to one end of the lower water leakage net, a connecting groove matched with the lower water leakage net is formed in the middle of the bottom end, close to the lower water leakage net, of the supporting plate, a sewer pipe is fixedly connected to the bottom end of the supporting plate, and the top end of the sewer pipe is communicated with the connecting groove.

Through above-mentioned technical scheme, utilize the backup pad to protect the soil around the downcomer and can not the landing, and can increase the area of contact of lower water leakage net and foundation ditch body, utilize the supplementary lower water board that sets up can form lower water concentration point when water is many on every side, utilize lower water leakage net can intercept the inside rubbish of foundation ditch body, avoid blockking up.

As an optimal technical scheme of the application, the other end of the ditch, which is far away from the foundation pit body, is connected with the lower water leakage net, and the bottom end of the inner part of the lower water pipe is fixedly connected with an auxiliary inclined plate.

Through the technical scheme, the slope can be formed by utilizing the auxiliary inclined plate, and the drainage speed in the drainage pipe is improved.

As a preferred technical scheme of this application, the downcomer is close to supplementary swash plate's one side fixed mounting has the water guide box.

Through above-mentioned technical scheme, utilize water guide box, accelerate drainage speed.

As a preferred technical scheme of this application, the water guide tank is inside fixed mounting has the water pump.

Through above-mentioned technical scheme, utilize the water pump to draw water.

As an optimal technical scheme of this application, the one end fixed mounting of water pump has the drinking-water pipe.

Through above-mentioned technical scheme, the water pump drinking-water pipe draws water.

As a preferred technical scheme of this application, the one end fixed mounting that the drinking-water pipe was kept away from to the water pump has the drain pipe, the downcomer is run through to the one end that the water pump was kept away from to the drain pipe.

Through above-mentioned technical scheme, utilize the drain pipe to come the drainage.

As a preferred technical scheme of this application, the one end fixedly connected with connecting tube of downcomer, the drain pipe is kept away from the one end of water pump and is run through the downcomer and be linked together with connecting tube.

Through above-mentioned technical scheme, utilize connecting tube to connect external pipeline.

The beneficial effect of this application:

1. the supporting plate is used for protecting soil around the sewer pipe from sliding off, the contact area between the lower water leakage net and the foundation pit body can be increased, a lower water concentration point can be formed when the amount of surrounding water is large by using the arranged auxiliary lower water plate, and garbage in the foundation pit body can be intercepted by using the lower water leakage net to avoid blockage;

2. the auxiliary inclined plate is arranged to accelerate the water falling speed in the sewer pipe, the water pump is used for accelerating the discharge of sewage when the accumulated water in the sewer pipe is excessive, and the connecting pipeline is used for connecting an external pipeline.

Drawings

FIG. 1 is a schematic top view of the present application;

fig. 2 is a schematic view of the internal structure of the sewer pipe of the present application.

In the figure: 1. a foundation pit body; 2. a water channel; 3. a support plate; 4. fixing an anchor rod; 5. a drainage net; 6. an auxiliary water discharge plate; 7. a connecting plate; 8. connecting grooves; 9. a sewer pipe; 10. an auxiliary sloping plate; 11. a water guide tank; 12. a water pump; 13. a water pumping pipe; 14. a drain pipe; 15. and connecting the pipelines.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, 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 application.

Referring to fig. 1-2, a foundation pit drainage system comprises a foundation pit body 1, wherein a water channel 2 is annularly arranged at the bottom end of the inner side of the foundation pit body 1, and the other end, far away from the foundation pit body 1, of the water channel 2 is connected with a lower water leakage net 5. The inside axle center department of foundation ditch body 1 is pegged graft and is had backup pad 3, and the top of backup pad 3 is pegged graft and is had fixed stock 4, and the middle part and the lower water of backup pad 3 leak the net 5 cooperation of pegging graft, utilize lower water to leak the net 5 and can intercept the inside rubbish of foundation ditch body 1, avoid blockking up. The outer side of the drainage net 5 is fixedly connected with an auxiliary drainage plate 6, and a drainage concentration point can be formed when the surrounding water is much by using the auxiliary drainage plate 6; one end of the bottom end of the auxiliary sewer plate 6, which is close to the sewer leakage net 5, is fixedly connected with a connecting plate 7, the middle part of the bottom end of the supporting plate 3, which is close to the sewer leakage net 5, is provided with a connecting groove 8 matched with the sewer leakage net 5, the bottom end of the supporting plate 3 is fixedly connected with a sewer pipe 9, and the top end of the sewer pipe 9 is communicated with the connecting groove 8; the supporting plate 3 is used for protecting the soil around the sewer pipe 9 from slipping off, and the contact area between the sewer leakage net 5 and the foundation pit body 1 is increased.

Referring to fig. 1 to 2, an auxiliary inclined plate 10 is fixedly connected to the bottom end of the interior of the downcomer 9, and a slope can be formed by the auxiliary inclined plate 10 to increase the velocity of the downcomer 9. One side fixed mounting that supplementary swash plate 10 was kept away from to downcomer 9 has lead water tank 11, utilize lead water tank 11, accelerate drainage speed, the inside fixed mounting of lead water tank 11 has water pump 12, utilize water pump 12 to draw water, the one end fixed mounting of water pump 12 has drinking-water pipe 13, water pump 12 draws water through drinking-water pipe 13, the one end fixed mounting that drinking-water pipe 13 was kept away from to water pump 12 has drain pipe 14, the one end that drain pipe 14 kept away from water pump 12 runs through downcomer 9, utilize drain pipe 14 to come the drainage, the one end fixedly connected with connecting tube 15 of downcomer 9, the one end that drain pipe 14 kept away from water pump 12 runs through downcomer 9 and is linked together with connecting tube 15, utilize connecting tube 15 to connect external pipeline.

The working principle is as follows: when using, the user sets up ditch 2 in foundation ditch body 1 inside, installs backup pad 3 in 1 axle center department of foundation ditch body through fixed stock 4, opens up the water course between ditch 2 and backup pad 3, lays downcomer 9 and pegs graft in the axle center department in backup pad 3 middle part with lower water strainer 5 inside backup pad 3 through connecting plate 7, with the connecting tube 15 of downcomer 9 one side be connected to external pipeline can.

Finally, it should be noted that: in the description of the present application, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, which are merely for convenience of description and simplification of description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and operate, and thus, should not be construed as limiting the present application.

In the description of the present application, it should also be noted that, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and can include, for example, fixed connections, detachable connections, or integral connections; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as the case may be.

Although the present application has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a foundation ditch drainage system, includes foundation ditch body (1), its characterized in that: the foundation ditch is characterized in that a ditch (2) is formed in the bottom end of the inner side of the foundation ditch body (1), a supporting plate (3) is spliced in the inner axis of the foundation ditch body (1), a fixed anchor rod (4) is spliced in the top end of the supporting plate (3), a lower water leakage net (5) is spliced in the middle of the supporting plate (3), an auxiliary lower water plate (6) is fixedly connected to the outer side of the lower water leakage net (5), the bottom end of the auxiliary lower water plate (6) is close to one end of the lower water leakage net (5) and is fixedly connected with a connecting plate (7), a connecting groove (8) matched with the lower water leakage net (5) is formed in the middle of the bottom end of the lower water leakage net (5) and is formed in the supporting plate (3), and the bottom end of the supporting plate (3) is fixedly connected with a lower water pipe (9), and the top end of the lower water pipe (9) is communicated with the connecting groove (8).

2. A foundation pit drainage system according to claim 1, wherein: the other end of the ditch (2) far away from the foundation pit body (1) is connected with the lower drainage net (5), and the bottom end in the lower water pipe (9) is fixedly connected with an auxiliary inclined plate (10).

3. A foundation pit drainage system according to claim 2, wherein: a water guide tank (11) is fixedly arranged on one side of the sewer pipe (9) close to the auxiliary sloping plate (10).

4. A foundation pit drainage system according to claim 3, wherein: and a water pump (12) is fixedly arranged in the water guide tank (11).

5. A foundation pit drainage system according to claim 4, wherein: and a water pumping pipe (13) is fixedly arranged at one end of the water pump (12).

6. A foundation pit drainage system according to claim 5, wherein: and a drain pipe (14) is fixedly installed at one end, far away from the water pumping pipe (13), of the water pump (12), and the drain pipe (14) penetrates through the sewer pipe (9) at one end, far away from the water pump (12).

7. A foundation pit drainage system according to claim 6, wherein: one end of the sewer pipe (9) is fixedly connected with a connecting pipeline (15), and one end, far away from the water pump (12), of the drain pipe (14) penetrates through the sewer pipe (9) and is communicated with the connecting pipeline (15).