CN2635921Y

CN2635921Y - Water drainage device for basement

Info

Publication number: CN2635921Y
Application number: CN 03273947
Authority: CN
Inventors: 张新强
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-08-29
Filing date: 2003-08-29
Publication date: 2004-08-25
Anticipated expiration: 2013-08-29

Abstract

The utility model relates to a water drainage device for a basement, which comprises a water collecting well and a water pumping machine, wherein the water pumping machine is arranged in the water collecting well, a sealing cover is arranged on the water collecting well, and a pull ring is arranged on the cover. A surrounding ditch is arranged beside the water collecting well, the bottom of the ditch is provided with a floor drain which is connected with a water storing elbow, and a water outflow pipe of the water pumping machine protrudes beside the water collecting well. Because the water drainage device for a basement of the utility model can effectively separate accumulated water in the water collecting well from a basement and prevent odor in the water collecting well from entering a room and prevent mosquitoes and insects from breeding, the water drainage device for a basement has improvement on the base of the prior structure, has simple structure, and nicely protect people's health.

Description

A kind of basement drain device

Technical field

The utility model relates to a kind of dewatering installation, especially relates to a kind of basement drain device.

Background technology

For the high buildings and large mansions in the city, much have basement, basement generally is equipped with dewatering installation, common being seen dewatering installation is made of collecting well, barrier and water pumper, collecting well is opened at the basement lowest part, loam cake barrier, water pumper are contained in the collecting well, and outlet pipe passes the barrier hole and guides ground into.Ponding on the ground flows to collecting well through barrier, is extracted on the ground through water pumper again.Though this basement drain device is simple, and very big drawback is arranged.The one, the ponding in the collecting well do not clear up for a long time or the replacing meeting smelly; The 2nd, female adult mosquito can lay eggs from ponding in the collecting well is flown in the barrier hole, multiply mosquito, and dengue fever, encephalitis B, yellow fever and malaria is to be the infectious disease of media with the mosquito.Therefore, such basement drain device is the health that is unfavorable for people.

The utility model content

The purpose of this utility model, just be to provide a kind of and on original basis, make improvements slightly, simple in structure, can isolate foul smell and prevent the basement drain device that mosquito multiplies.Above-mentioned purpose can be achieved by the following technical programs: basement drain device of the present utility model comprises collecting well and is loaded on its interior water pumper that it is characterized in that: described collecting well has seal cover; Collecting well is other to be had around ditch, around bottom of trench floor drain is housed, and the floor drain water storage of ining succession is curved, and the curved other end of water storage is linked collecting well; Described water pumper outlet pipe passes from collecting well is other.

On the described seal cover draw ring is arranged.

Described floor drain be contained in collecting well around bottom of trench.

Thus, the water of basement flows in the collecting well through the curved floor drain of band water storage.Seal cover separates collecting well and basement fully, and by the curved trapping function of water storage, makes the foul smell that produces in the ponding in the collecting well can not be diffused into basement; And prevent that effectively mosquito from multiplying.

The beneficial effects of the utility model are: because this novel basement drain device can effectively separate collecting well ponding and basement; prevent the collecting well foul smell and multiply mosquito; and be the improvement on original basis, done, simple in structure; so can protect people's health better, have more market potential.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is former basement dewatering installation structural principle cross-sectional schematic.

Fig. 2 is the vertical view of Fig. 1.

Fig. 3 is this novel basement drain device example structure principle cross-sectional schematic.

Fig. 4 is the vertical view of Fig. 3.

Among the figure: collecting well 1, water pumper 2, seal cover 3, draw ring 31, floor drain 4, around ditch 5, water storage curved 6.

The specific embodiment

Structural principle for existing basement drain device illustrated in figures 1 and 2, constitute by collecting well, barrier and water pumper, collecting well loam cake barrier, water pumper is contained in the collecting well, outlet pipe passes the barrier hole and guides ground into, ponding on the ground flows to collecting well through barrier, extracts through water pumper to be discharged on the ground again.But collecting well and basement can see through barrier and link up, and can not play the effect of trapping and mosquito-insect-proof.

Can see that from Fig. 3 and Fig. 4 the basement drain device of the utility model embodiment comprises collecting well and water pumper, collecting well can be opened the lowest part on basement ground, water pumper still is contained in the collecting well, and on the collecting well is not barrier but seal cover is equipped with draw ring on it; Have around ditch in order to catchment on the collecting well side; Bottom of trench is equipped with floor drain; The floor drain water storage of ining succession is curved, and the curved other end of water storage is linked in the collecting well; The outlet pipe of water pumper passes from collecting well is other.

The process of catchmenting and mosquito-insect-proof principle are as previously mentioned.

Claims

1, a kind of basement drain device comprises collecting well (1) and is loaded on its interior water pumper (2) that it is characterized in that: described collecting well has seal cover (3); Other water storage curved (6) and the floor drain (4) of being equipped with of collecting well, the curved curved and collecting well of floor drain water storage that is communicated with of water storage; Described water pumper outlet pipe passes from collecting well is other.

2, basement drain device according to claim 1 is characterized in that: draw ring (31) is arranged on the described seal cover (3).

3, basement drain device according to claim 1 is characterized in that: described floor drain (4) be contained in collecting well around ditch (5) end.