CN205894030U - Flood control leaking stoppage ware - Google Patents

Abstract

The utility model discloses a flood control leaking stoppage ware belongs to flood control equipment field, and it has been solved current flood control plugging device and has had the potential safety hazard, and the operation is complicated, the not good problem of effect. The utility model discloses an oilcloth and pvc pipe, oilcloth one end fix the pvc pipe on, the other end is the free end, the intraductal concrete column that is provided with of pvc, the free end of oilcloth be provided with the lug, the quantity of lug be two, the symmetry sets up. The utility model discloses can realize control flood by a large scale leak detection, leaking stoppage, the effect is obvious, and coverage area is big, and easy operation, need not the power consumption, makes things convenient for field work.

Description

A kind of flood control leak stoppage device

Technical field

This utility model belongs to flood protection device field, specifically, is related to a kind of flood control leak stoppage device.

Background technology

Floods are a kind of one of natural disasters maximum to human lives' Influence of production, and the lives and properties giving people class cause weight Big loss.Though preventing and treating floods have become countries in the world and have ensured that social stability and the important public safety of economic development ensure thing Industry, but it is difficult for eradicating, and runs into heavy rain, flooding of rivers reservoir wall, river embankment damages, and substantial amounts of water is from reservoir river course in the past Embankment flows out farmland of destroying by rush of water, during house, because it is pressed for time in order to block rapidly reservoir river levee leak, people can only be from reservoir Wall, the vicinity of river embankment fetch earth or other charges, are filled into reservoir wall, the leak of river embankment with taken soil or charges Place, stop a leak, increase embankment, with prevent a large amount of water destroy by rush of water after flowing out at reservoir bank of river farmland, house formation floods. Because the environment at reservoir wall, river embankment leak is typically all very poor, generally can not be with large-scale machinery, this is accomplished by with a large number The charges such as manpower transport's soil carrying out leak stopping of controlling flood.

Chinese Patent Application No. 201110211138.2, the patent document in publication date on April 11st, 2012, open know clearly one Plant flood-prevention leakage-stopping device, by water supply hose, water feeding one-way valve, go out water one-way valve, delivery hose, traction positioning rope, rigidity Strut, support rod set, connecting rope, housing composition, with the housing after water-filling, in the flood control leak stopping of reservoir wall bank of river；This device Principle be built upon on the basis of liquid has pressure, according to Pascal's law: be added in the liquid in sealing container or air pressure By force, the local existing water money in reservoir, river course can directly be make use of according to its original size or gas to all directions transmission Source, after forming pressure, safety quick can block reservoir wall, leak at the breaking-up of river embankment, prevent substantial amounts of water in housing From reservoir bank of river low-lying from breaking-up leak flow out, the farmland house that destroys by rush of water causes floods.But there is potential safety hazard in this device, It is easy to reveal in the case of its intensity can not resist hydraulic pressure impact, and complex operation, need, by electric pump water-filling, to increase Add operation easier.

Chinese Patent Application No. 201120235821.5, the patent document in publication date on April 11st, 2012, disclose one kind Anti-leakage efficient expansion flood-control plugging bag, it includes outer layer bag, the inner bag being nested in outer bag body and is contained in Dilatant in inner bag, is provided with water-soluble plastic layer between described inner bag and dilatant；Described outer layer bag Material using good water permeability is made.The technical scheme of this patent and traditional sand hill are mended and are filled out that embankment breach is similar, and its shortcoming exists Connect insecure between multiple sand hills, easily avalanche under flood impact, so still have potential safety hazard.

Content of the invention

1st, problem to be solved

There is potential safety hazard, complex operation, the problem of effect on driving birds is not good for existing flood-prevention leakage-stopping device, this utility model carries For a kind of flood control leak stoppage device, it is capable of large area flood control plugging effect, and simple to operate, without electricity consumption, facilitate field work.

2nd, technical scheme

For solving the above problems, this utility model adopts the following technical scheme that.

A kind of flood control leak stoppage device, including oilcloth and pvc pipe, described oilcloth one end is fixed on described pvc pipe, another Hold as free end；It is provided with concrete post in described pvc pipe.

Preferably, the free end of described oilcloth is provided with hanger.

Preferably, the quantity of described hanger is two, is symmetrical arranged.

Preferably, the two ends of described pvc pipe are each provided with an end cap；Described end cap is used for described in fixing sealing Concrete post.

Preferably, described oilcloth adopts pvc plastic-coated fabric, and its thickness is 0.6mm.

Preferably, described pvc pipe adopts the pvc pipe that specification is ∮ 180mm.

Preferably, described concrete post is c20 concrete.

Preferably, it is provided with through hole in the middle part of described end cap, described end cap passes through 8# galvanized wire and passes through described leading to Hole is fixedly connected with described concrete post.

3rd, beneficial effect

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

(1) this utility model structure is simple, easy to carry, without hot line job, is suitable to field work, this utility model can To realize the flood control leak stopping of dykes and dams large area, oilcloth free end is fixed on dykes and dams top, and oilcloth other end setting pvc manages, and in pvc In pipe, setting concrete post can increase weight, realizes oilcloth freely falling body so that oilcloth is integrally fitted with dykes and dams surface, reaches optimal Look for the effect of Lou leakproof；

(2) the free end setting hanger of this utility model oilcloth, facilitates this free end to be fixed on edge on dykes and dams；This practicality is new Type is symmetrical arranged two hangers in oilcloth free end, this free end can be made fixing more firmly, stable, improve of the present utility model Dependability；

(3) this utility model can improve corrosion resistance using the structure of setting concrete post in pvc pipe, make use of pvc simultaneously Pipe is connected convenient advantage with oilcloth；Pvc pipe two ends setting end cap is fixed to concrete post, prevents the deviation of gravity center of concrete post；

(4) this utility model oilcloth adopts pvc plastic-coated fabric low cost, stable chemical nature, sound construction；Using high-strength anti- Water oilcloth, is easily fitted with dykes and dams surface, and can play good leak-proof leak-stopping effect；

(5) this utility model pvc pipe adopts the pvc pipe that specification is ∮ 180mm, and its volume size is moderate, is filled to c20 and mixes After solidifying soil, oilcloth can fitly be stretched and conform to dykes and dams surface by weight, and simultaneously long-time also oilcloth will not generation is pulled, Oilcloth is made to be in optimum Working；

(6) this utility model end cap can firmly, stably with concrete post be fixedly connected through through hole by 8# galvanized wire, And this connection easily disassembled recovery after usage, be not likely to produce pollution.

Brief description

Fig. 1 is front view of the present utility model；

Fig. 2 is the sectional view in Fig. 1 along a-a line direction.

In figure: 1, oilcloth；

2nd, end cap；

3rd, pvc pipe；

4th, hanger；

5th, concrete post.

Specific embodiment

With reference to specific embodiment, this utility model is further described below.

Embodiment 1

As depicted in figs. 1 and 2, a kind of flood control leak stoppage device, including oilcloth 1 and pvc pipe 3, oilcloth 1 adopts pvc plastic-coated fabric, its Thickness is 0.6mm, has the functions such as waterproof, mould proof, cold-resistant, ageing-resistant, antistatic, fire prevention, its product Resisting fractre ability, tear Percentage elongation, anti-tearing forces etc. are significantly better than traditional oilcloth；Pvc pipe 3 adopts the pvc pipe that specification is ∮ 180mm, using front utilization Oilcloth is wound integral by this pvc pipe, is easy to carry, during use, the corrosion-resistant intensity of pvc plastic tube is high, long service life；Oilcloth 1 One end be fixed on pvc pipe 3, the other end is free end, and the free end of oilcloth 1 is symmetrically arranged with two hangers 4；In pvc pipe 3 It is provided with concrete post 5, concrete post 5 is c20 concrete, in the present embodiment, the specification of concrete post 5 is diameter 150mm, length is 2000mm, close Spend for 2280～2400 cubic metres every kilogram；The two ends of pvc pipe 3 are each provided with an end cap 2；It is provided with through hole in the middle part of end cap 2, End cap 2 is fixedly connected with concrete post 5 through through hole by 8# galvanized wire (a diameter of 4.064mm).

This utility model design letter is skilful, and operation is convenient, without electricity consumption, suitable field work.

Operating principle of the present utility model is: when piping or cave hole in dykes and dams, is examined using this utility model Leakage, leak stopping, specifically: oilcloth hanger one end is fixed on dykes and dams, adds Prefabricated Concrete post (to be not added with during non-operation into pvc pipe Enter concrete post, make carrying lighter, after adding concrete post, increased the weight of pvc pipe one end so that the weight of oilcloth freely falling body adds Greatly, center of gravity is more stable), by oilcloth setting pvc pipe one end by embankment top voluntarily along embankment slope tumble expansion so as to big Dike surface profiles, to guarantee to cover embankment blowout or cave hole comprehensively, oilcloth intensity itself is big, on the one hand can play in the short time Leak stopping acts on, and cofferdam of can driving piles as early as possible after on the other hand checking the piping of leak or cave hole removes the dangerous condition.

Claims (8)

1. a kind of flood control leak stoppage device it is characterised in that: include oilcloth (1) and pvc manage (3), described oilcloth (1) one end is fixed on On described pvc pipe (3), the other end is free end；It is provided with concrete post (5) in described pvc pipe (3).

2. a kind of flood control leak stoppage device according to claim 1 it is characterised in that: the free end setting of described oilcloth (1) There is hanger (4).

3. a kind of flood control leak stoppage device according to claim 2 it is characterised in that: the quantity of described hanger (4) is two, It is symmetrical arranged.

4. a kind of flood control leak stoppage device according to claim 2 it is characterised in that: the two ends of described pvc pipe (3) are respectively arranged There is an end cap (2)；Described end cap (2) is used for the described concrete post (5) of fixing sealing.

5. a kind of flood control leak stoppage device according to claim 4 it is characterised in that: described oilcloth (1) adopts pvc plastic-coated Cloth, its thickness is 0.6mm.

6. a kind of flood control leak stoppage device according to claim 4 it is characterised in that: it is ∮ that described pvc pipe (3) adopts specification The pvc pipe of 180mm.

7. a kind of flood control leak stoppage device according to claim 4 it is characterised in that: described concrete post (5) is c20 concrete.

8. a kind of flood control leak stoppage device according to claim 4-7 any one it is characterised in that: in described end cap (2) Portion is provided with through hole, and described end cap (2) passes through 8# galvanized wire and passes through described through hole and described concrete post (5) fixing even Connect.