CN203049600U

CN203049600U - Drainage plate

Info

Publication number: CN203049600U
Application number: CN 201220735262
Authority: CN
Inventors: 曹琪喆
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-12-28
Filing date: 2012-12-28
Publication date: 2013-07-10
Anticipated expiration: 2022-12-28

Abstract

The utility model relates to a drainage device, in particular to a drainage plate. The drainage plate comprises a plate body (1), concave holes are formed in the plate body (1) in a spaced mode, and the bottom ends of the concave holes (2) protrude out of the plate body (1) to form a boss (3). The drainage plate has the advantages of guaranteeing stability between buildings and the bottom most layer underground, guaranteeing effective use of underground and parking space through perfect waterproof effects, and reducing maintenance cost.

Description

Band drain

Technical field

The utility model relates to a kind of dewatering installation, relates in particular to a kind of band drain.

Background technology

Usually, during the building construction subterranean layer, in the bottom of building, can assemble from the outside water that generates of building.Existing common way is to form ground mortar waterproofing course in the building bottom, and outside the building portion forms waterproof construction methods such as metope mortar waterproofing course, SBS complex waterproof layer, even but take all waterproof measures, before the unresolved root problem, infiltration also can appear in inside.So, be necessary to take essential measure, solve the water that the building bottom generates, thereby obtain stable waterproof effect, improve utilization rate, the building service efficiency of the underground space.

The utility model content

Technique effect of the present utility model can overcome above-mentioned defective, and a kind of band drain is provided, and it effectively improves basement ground waterproof effect.

For achieving the above object, the utility model adopts following technical scheme: it comprises plate body, and shrinkage pool is set on the plate body at interval, and the bottom of shrinkage pool protrudes from plate body and forms boss.

Use the product in the utility model, after the building completion, be installed to base plate top, building foundation, the various water of interior of building generation are concentrated be induced to collecting well.The method is divided in sole plate completion and subterranean layer building completion back lays band drain in sole plate upper strata integral body, building foundation base plate top one side forms french drain, lay cement panel, the water that interior of building takes place is concentrated by band drain and french drain and is induced to collecting well.

The top is communicated with by groove between the adjacent concave holes.

Be communicated with by groove along top between the diagonal adjacent concave holes.

The reinforcing rib that the outside of boss is interval with outstanding its surperficial arc plays the support reinforcing effect.

Effect of the present utility model is to ensure the stable of building and the underground bottom, guarantees effective utilization of underground and parking space to reduce maintenance cost by perfect waterproof effect.

Description of drawings

Fig. 1 is that band drain of the present utility model is combined schematic diagram with building;

Fig. 2 is perspective view of the present utility model;

Fig. 3 is side structure schematic diagram of the present utility model;

Fig. 4 looks up structural representation for the utility model;

Fig. 5 is A portion partial enlarged drawing among Fig. 4.

Among the figure: 1. plate body; 2. shrinkage pool; 3. boss; 4. groove; 5. groove; 6. reinforcing rib; 7. concrete cover; 8. sole plate; 9. collecting well.

The specific embodiment

Band drain of the present utility model comprises plate body 1, and shrinkage pool 2 is set on the plate body 1 at interval, and the bottom of shrinkage pool 2 protrudes from plate body 1 and forms boss 3.

Above-mentioned band drain is laid in fabric structure completion back, shape such as Fig. 2, and material is selected soft and hard material.

The top is communicated with by groove 4 between the adjacent concave holes 2.Be communicated with by groove 5 along top between the diagonal adjacent concave holes 2.The outside of boss 3 is interval with the reinforcing rib 6 of outstanding its surperficial arc.

In the building completion, before concrete cover 7 is laid, evenly lay band drain on sole plate 8 upper stratas, focus on the water that interior of building generates.

In the band drain construction of building foundation base plate, concentrated collecting well 9 places that are induced to of the various water of interior of building generation.The method is divided into the stage of the whole laying band drain on sole plate 8 upper stratas in sole plate completion and subterranean layer building completion back; Building foundation base plate 8 tops one side forms french drain, lays the stage of concrete cover 7; The water that interior of building takes place is concentrated the underground ground waterproof job practices in the stage that is induced to collecting well 9 by band drain and french drain.

Claims

1. a band drain is characterized in that, comprises plate body (1), and plate body (1) is gone up shrinkage pool (2) is set at interval, and the bottom of shrinkage pool (2) protrudes from plate body (1) and forms boss (3).

2. band drain according to claim 1 is characterized in that, the top is communicated with by groove (4) between the adjacent concave holes (2).

3. band drain according to claim 1 and 2 is characterized in that, is communicated with by groove (5) along top between the diagonal adjacent concave holes (2).

4. band drain according to claim 3 is characterized in that, the outside of boss (3) is interval with the reinforcing rib (6) of outstanding its surperficial arc.