CN103025961A

CN103025961A - Water barrier

Info

Publication number: CN103025961A
Application number: CN2011800367439A
Authority: CN
Inventors: 科内利斯·E·赖拉尔斯达姆
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-06-14
Filing date: 2011-06-11
Publication date: 2013-04-03
Also published as: WO2011159146A1; JP2013532242A; EP2580395A1; US20130094906A1

Abstract

A water barrier comprising a frame having tow posts and at least one sill extending therebetween, which posts and sill bound a passage that can be closed off against water, further comprising a flexible water-retaining cloth, a storage space for the cloth and transfer means for transferring the cloth from a storage condition accommodated in the storage space, wherein the passage is open, to a water-retaining condition, wherein the passage is at least partially closed off by the cloth.

Description

Waterproof barrier

Technical field

The present invention relates to a kind of waterproof barrier, relate in particular to and a kind ofly can be transformed into the dash state and the waterproof barrier that vice versa from inoperative position.

Background technology

For example from DE3527100 and the known waterproof barrier that comprises canvas cloth of DE2056356.From the known such waterproof barrier of these documents, that is, cable is arranged in the seam of cloth in described waterproof barrier, and described cable is attached to the bar structure at the intermediate distance place.

Summary of the invention

The purpose of this invention is to provide a kind of waterproof barrier of mentioning in preamble, described waterproof barrier can provide reliable sealing.

The purpose of this invention is to provide a kind of waterproof barrier that is suitable for performance function in usually by people and/or the employed passage of vehicle.

The purpose of this invention is to provide a kind of waterproof barrier that in inoperative state, occupies less space.

In order to realize at least one purpose in these purposes, according to an aspect, the invention provides a kind of waterproof barrier, described waterproof barrier comprises the framework that defines passage, described passage will be closed with waterproof, described waterproof barrier also comprises flexible dash cloth, is used for storage area and the conversion equipment of cloth, described conversion equipment is used for cloth is transformed into the dash state from the storing state that is contained in the storage area, open at passage described in the described storing state, closed by cloth at least in part at passage described in the described dash state.

In one embodiment, the framework Ji Liang that has two posts and between it, extend.The base beam can be bottom girder or back timber.

In the advantageous embodiment about the space, waterproof barrier comprises for the device of cloth being rolled together or is folded in the storage area.

The storage area can be positioned at Ji Liangzhong.Alternately, the storage area can be arranged in the post of framework.

In first other development scenario according to waterproof barrier of the present invention, conversion equipment comprises driving mechanism, described driving mechanism comprises drive element, described drive element joins on the longitudinal edge of cloth with driving, and described longitudinal edge extends between the storing state at the edge of cloth and dash state along the direction of motion of cloth.Like this, the motion of cloth can be controlled largely.When drive element is ring-type and circulation and drive element when joining on the longitudinal edge of cloth in equally distributed position with driving, this is further strengthened.

Driving element can with the direction of motion of the cloth at least substantially whole passage of extend through abreast.

In one embodiment, drive element only joins on the part of having discharged from the storage area of cloth, and the described storage area of result can be simple.

In certain embodiments, cloth is provided with a series of holes in longitudinal edge, and drive element is provided with projection, and described projection is used for driving and is bonded on described hole.As a result, cloth can entirely flatten, and this is conducive to especially be stored on the cylinder.Two longitudinal edges can design like this.Cloth can have the outward appearance for the film of projecting apparatus or camera in essence.

In yet another embodiment, drive element joins on the lower longitudinal edge of cloth.

In alternative embodiment, drive element joins on the vertical longitudinal edge of cloth, and wherein preferably, drive element joins on each vertical longitudinal edge of cloth.

In claim 15 to 21 with especially quote another the alternative embodiment that has illustrated in other claim of claim 57 according to waterproof barrier of the present invention, the described content of quoting other claim of claim 57 should consider to be inserted in this.

Preferably, by longitudinal edge or a plurality of longitudinal edge, in (static) guide member/a plurality of guide members, directly or indirectly guide cloth.Described guide member can have the path for cloth, and the principal plane of described channel setting Cheng Yubu is aimed at.

In another particular development scheme according to waterproof barrier of the present invention, waterproof barrier be provided with in the situation about moving out a little from path at cloth with respect to guide member clamping cloth or with the device of cloth holder at guide member.As a result, when cloth loads and makes cloth will trend towards swelling and the edge of cloth will want to move towards one another the time, just look like himself give like that, will produce chucking power, described chucking power prevention cloth and cloth edge further move.Described chucking power also can be used for the waterproof along the cloth edge.

In the embodiment of compactness, drive element is formed for the operating means of clamping device.

Clamping device can comprise at least one grip block, preferably includes two crew-served grip blocks on the both sides that are positioned at cloth, and described grip block can be contained in the guide member, thereby is static in a longitudinal direction.These grip blocks can be that self is deformable, in order to then begin clamping cloth.In this case, also can use wedge.Also can use grip block, described grip block keeps shape, and will provide chucking power by wedge by guide member.

Clamping device can comprise clamping strip, described clamping strip is by the trip edge, preferably by with respect to the skid-resistant edge of cloth, can be compressed against on the cloth, preferably clamping strip tilts with respect to cloth and has the durection component that is orientated towards the cloth edge, wherein, preferably such clamping strip is movable in the both sides of cloth, described clamping strip by its trip edge and with cloth holder between it.In one embodiment, clamping strip can be compressed against on the cloth by the grip block distortion.

Drive element can be formed for making grip block to enter pressure apparatus in the cloth holder state.Advantageously, pressure apparatus self can move out and driven from path by cloth, so as with cloth holder in guide member.Described projection can be the part of pressure apparatus.

For at frictional force and the similar item of the direction of longitudinal edge restriction along grip block, projection can be attached to drive element rotationally, especially can be on wedge Free-rolling, projection especially can be around become horizontal center line to rotate with cloth.

According to another aspect, the path of guide member is wedge shape, and perhaps in the dash state of cloth, guide member holds described wedge by wedge in the position that is used for clamping cloth edge.

The path of guide member can be provided with sealing device, for example, and the flexible lip of closing.

Drive element can be the band that tooth is arranged, and wherein, described tooth forms projection.

Also can use the drive element of the cable form of tooth.This embodiment be because its cross section can be favourable, this cross section can be engaged more easily and be slidably received within the guide member.Then, this is conducive to prevent that dirt from infiltrating, and described dirt infiltrates especially not to be expected when guide member is arranged in bottom girder.Tooth can extend to a side then, in order to cable can upwards be covered.

In another development scenario according to waterproof barrier of the present invention, cloth comprises leading edge, and described leading edge is provided with the reinforcement for this leading edge.

In another development scenario of the waterproof barrier with bottom girder and two posts, reinforcement is guided by the bottom in the bottom girder of track especially.The guiding of reinforcement in bottom girder then can be designed to keep between its moving period reinforcement to erect.

The first post can be suitable for reinforcement is remained in the storage location of cloth.The second post can be suitable for reinforcement is remained in the dash state of cloth.In the post at least one can be attached to building or the part of building.

Like this, multiple waterproof barrier can for example be transformed the public space between two buildings on the either side of road in an advantageous manner.In this case, waterproof barrier is connected to each other in the dash state.

In a simple embodiment, the waterproof barrier of at least two adjacent settings has a shared post.Described shared post can be provided with the storage area for the cloth of a waterproof barrier, and is provided with the device for the leading edge of the cloth that keeps another adjacent waterproof barrier.Alternately, shared post can be provided with the storage area for the cloth of a waterproof barrier, and is provided with the storage area for the cloth of another adjacent waterproof barrier.

In another development scenario, framework comprises post or Ji Liang, and described post or Ji Liang are provided with the spatial accommodation for leading edge, and described leading edge has reinforcement in the dash state.Spatial accommodation can be provided with exercisable locking device, and it is used for reinforcement is locked in spatial accommodation.Post or Ji Liang can be provided with and the crew-served water seal of cloth under discussion.

Reinforcement can be for a part that becomes respectively the device at horizontal edge or a plurality of edges along the guiding of one or more Ji Liang or one or more post with leading edge.

The storage area can be provided with the spatial accommodation for reinforcement.

In another development scenario, conversion equipment comprises tensioning apparatus, and it is used at least at storing state towards the pre-bias voltage cloth of dash state.In its another development scenario, conversion equipment comprises be used to the roller of rolling cloth and is used for the driver of roller in described development scenario, tensioning apparatus comprises torsionspring, and described torsionspring is tensioned when rolling, and described torsionspring preferably at least mostly is contained in the roller.

Be arranged to be pressed against on the roller and stretch cloth so that when fold occurring in the cloth during preventing from rolling along lateral when tensioning apparatus, can further offset the fold in the cloth.

The storage area is provided preferably with and the crew-served water seal of cloth.

Cloth is waterproof, preferably by the fiber manufacturing of superhigh intensity, is especially made by PE, and described cloth is flexible, and described cloth can roll and illustrate less stretching, extension.Example is the Dyneema(registration mark).

In addition, according to another aspect, the invention provides a kind of cloth for waterproof barrier, wherein, cloth can roll and be provided with a series of holes at one or two longitudinal edge place, and described a series of holes are used for the projection co-operating with the driver that is used for cloth.

Post and/or basic beam with storage area can be permanent.

According to another aspect, the invention provides a kind of some continuous assemblies according to waterproof barrier of the present invention.

Passage can be formed for the passage of people or vehicle.

Conversion equipment can or pass through self-timing by remote control and operate.

The aspect shown in the accompanying drawing that illustrate and/or the application and measurement also can each uses in claims of the application and this manual.Described various aspects can be the purports of the patent application that separates of being correlated with therewith.This especially be applied to the measurement that in the subclaim requirement, illustrates in essence and aspect.

Description of drawings

The present invention will set forth based on a plurality of exemplary embodiments shown in the accompanying drawing, wherein:

Fig. 1,1A and 1B illustrate a plurality of illustrative arrangement according to waterproof barrier of the present invention;

Fig. 1 C to 1E illustrates the example that has according to a plurality of layouts of waterproof barrier of the present invention;

Fig. 2 is illustrated in the example according to the winding mechanism of the cloth in the waterproof barrier of the present invention;

Fig. 3 illustrates the sectional view of back timber, and it has the example that will be fixed on according to the device on the cloth of waterproof barrier of the present invention for winding;

Fig. 4 illustrates the details of the outer end of winding mechanism, and described winding mechanism is used for the cloth according to waterproof barrier of the present invention;

Fig. 5 illustrates the cloth edge and is used for the details of the guide member at cloth edge, and described cloth edge comprises clamping device;

Fig. 6 illustrates the alternative embodiment at cloth edge, and described cloth edge comprises clamping device;

Fig. 7 illustrates the details of alternative driver and the view of cloth, and described driver is used for the cloth according to waterproof barrier of the present invention;

Fig. 8 A and 8B are illustrated in respectively in the state when emitting cloth and the schematic cross sectional views of the level of driver, cloth edge and the guide member thereof of the Fig. 7 in the state that cloth is loaded water;

Fig. 9 illustrates for the view according to the alternative embodiment of the cloth of waterproof barrier of the present invention;

Figure 10 A to 10C illustrates for the top view according to the Ji Liang of waterproof barrier of the present invention, and post can move along Ji Liang at the leading edge place of cloth;

Figure 11 A to 11C illustrates the sectional view according to the a-a among Figure 10 A to 10C, b-b and c-c; With

Figure 11 D illustrates the detailed sectional view of the Ji Liang of Figure 11 A to 11C.

The specific embodiment

Fig. 1 illustrates the layout according to dash cloth of the present invention or sheet material, and described dash cloth or sheet material are used for closing the passage that is defined by bottom girder, two posts and back timber.Cloth 10 upwards pulls out from bottom girder 20.At least one place in vertical edges is laid with seam 10a, and described seam 10a is upwards directed in the back timber 21 by post 1.Cloth 10 in the top side or front side place also be provided with seam, can be only in described seam be placed with in the part of seam length and stretch bar 22.Described stretching, extension bar 22 can be clamped in the back timber 21 in the mode of tension, also referring to Fig. 3.

In Figure 1A, there is not back timber.In this case, cloth or sheet material upwards pull out from basic beam 20 by mechanical device, and described mechanical device is arranged in the post 10 or via post 10 and arranges.The place is provided with seam in top side, and described seam comprises stretching, extension bar or reinforcement 22.

At at least one side place, when using cloth, be provided with seam 10a, maybe when use during according to the sheet material of Fig. 6, be provided with the joint relief.

In Fig. 1 and 1A, cloth 10 can or store in the side 20 at bottom side and roll or fold up.Therefore, cloth is connected in wound bush 12 or the fold mechanism, thereby can roll or fold up, also referring to Fig. 2.Notice also can have cloth/sheet material wherein to be stored in the back timber and then to the embodiment of downward-extension.In addition, some waterproof barriers can form continuous series group.

Wound bush 12 is arranged in basic beam 20.Shown basic beam 20 and the position of function in the upper girder 21 are interchangeable (top-bottom or bottom-tops) or can vertically use, referring to Figure 1B.In this case, the vertical girder 21 in this situation is fixed on vertical basic beam 20 a distance in this situation by at least one horizontal member 1, is placed with guide member profile 3 in described at least one horizontal member 1.In this case, suggestion has track function in horizontal member 1, and during described horizontal member 1 here was horizontal, described horizontal member 1 can will stretch bar or reinforcement 22 guidings and be fixed in the girder 21 of vertical placement.

Cloth or sheet material 10 by based on the HHT higher high tensile fabric of fiber, can consist of with the fiber of the fixing ultra-high tension of coating.Cloth 10 is fluid-tight.

Cloth 10 uses backguy 6b to emit and regain, and described backguy 6b is attached to the top edge of cloth 10 at the At The Height that stretches bar 22.Stretch line 6a and be accommodated among the seam 10a, described stretching, extension line 6a can be attached to backguy 6b by its upper end at the At The Height that stretches bar 22, randomly forms its continuous thing.Stretch the thickened part that line 6a forms the cloth edge.Stretch line 6a and also can randomly be attached to the stretching, extension bar, as backguy 6b.

In Fig. 1 C to 1E, the example that has according to the multiple layout of waterproof barrier of the present invention is shown.Post or column be between two buildings and be placed on the either side of road, and outmost post is fixed to building or in abutting connection with building, and among a plurality of posts, two posts is arranged at the road edge place, and a post is arranged on intermediate altitude.For example by reflectance coating, post is visible for traffic.At top place, post is provided with exercisable signal, for example tone or light, and described tone or light perceive when waterproof barrier is closed and/or closed.Between post, the track 1 that is connected to post is contained in ground level/road surface.

Building place on the right side, the first post 20 is suitable for discharging from its storage area the first dash sheet material/cloth 10a.In the front end, cloth/sheet material is provided with reinforcement, pillar.The second post 20/21 both had been provided with the storage area for next cloth/sheet material, also was provided with the device for the reinforcement 22 that keeps the first cloth/sheet material 10a.The third and fourth post 20/21 designs in a similar fashion.The 5th post 21 also is better simply, and has the device for the reinforcement 22 that keeps the 4th cloth/sheet material 10d.

At the place, bottom side, reinforcement 22 uses drive unit directly to be supported movingly by track 1 and guides, and described drive unit does not also illustrate.Reinforcement can for example be located in the bottom, be guided at the pin place, thereby slides in track or roll by guide member, and described guide member is driven by the cable that extends between two posts or similar item.

Shown in Fig. 1 C, when higher water level was approaching, waterproof barrier was automatically operated.Traffic is warned by visual signal and/or audible signal.Also can use radio communication device, described radio communication device is for example communicated by letter with the driver via phone or navigation system.Signal, especially the signal of the fastening position finished of indication also can send to the control room, when reaches fastening position in order to learn.Signal also can be used in a distance of waterproof barrier front warning and shift traffic.

In Fig. 1 D, cloth/sheet material 10a engages with the reinforcement 22 of the first waterproof barrier by the second post 20/21.By three framework of track and two posts, the first cloth/sheet material 10a forms waterproof construction.In lower edge, cloth/sheet material engages by wedge, and cloth/sheet material can be loaded with the hydraulic pressure of appearance as a result.Second, third and the 4th cloth/sheet material 10b to 10d are released.Thus, also referring to Figure 10 A to 10C and 11A to 11C.

In Fig. 1 E, all waterproof barriers are closed with cloth/sheet material 10a/d.

Fig. 2 illustrates the example of the mechanical device that cloth or sheet material 10 can be rolled or spread out.Wound bush 12 is pivotally connected to basic beam 20 with the inner liner 13 with feet 14.Wound bush 12 can rotate along clockwise and counterclockwise both direction.A direction setting becomes to be used for cloth 10 is held framework, and another direction setting becomes to be used for to discharge cloth, to hold up/to close waterproof barrier.

In order to make wound bush 12 rotational motions, can use torsionspring 17, described torsionspring 17 can be tensioned along radial direction owing to rotation.In addition, the driver of wound bush 12 is via strong tension spring or torsionspring setting, and described tension spring or torsionspring are placed in the post 1 or near the post 1.Pre-tensioner can the realization by the external mechanical devices such as hand-crank or mechanical device.Like this, power is preloaded and becomes and can be used for when needed by backguy 6b being wound on the roller 15 and erect cloth 10.

The release of cloth 10 can realize by electromagnetic unlocking device 19 especially that described electromagnetic unlocking device 19 relies on (long-range) signal and discharges roller 15.Roller 15 can rotate limited extent around inner liner 13, so that compensation is being rolled cloth and is being involved in the diameter difference that occurs between the backguy 6b.Wound bush 12 can be provided with inner roller motor or tubular motor, and it guarantees to roll or roll down in power-actuated mode.

Roller 15 is arranged for to be drawn in backguy 6b and is used at seam 10a cloth 10 being in the operating position according to Fig. 1.In Fig. 2, the side that retainer 3b illustrates guide member 3 how with coincident at basic Liang20Chu, in order to make the cloth 10 that is in the operating position with the mode abutment frame of waterproof.The space 11 of base in the beam 20 is for the storage area at the stretching, extension bar 22 of the roll-up state of cloth or sheet material 10.

Worm screw 18 is the drive points for external device (ED) (for example crank or hand machine), and described external device (ED) can make roller 15 rotate, in order to make wound bush 12 roll cloth 10 and again provide pretension for torsionspring 17 simultaneously.

Fig. 3 illustrates and wherein stretches bar 22 and be fixed on method in the top girder 21.Described stretching, extension bar 22 is also placed at the place, front side of cloth along the direction of motion becomes engagement member, and can draw in the girder 21 by backguy 6b, wherein in the inside of girder 21, be provided with moveable element 23, it can carry out holding function together with another element that may fix 24 at relative side place.Element 23 can be fallen, or is upwards drawn by line 27, and described line 27 can selectively operate by the bench 28 on the roller 25.

Fig. 4 illustrates by the poor space that produces 16 of diameter that is in the position of indicating between wound bush 12 and the inner liner 13.Described space can be used for compensating and wherein has the seam 10a that stretches line 6a and roll volume differences between the cloth 10.In Fig. 4 and in Fig. 5, the seam 10a that is in the operating position is shown.In Fig. 4, seam also can be regarded as 10a+6a.This specific state is the solution for the volume that stores the seam that wherein has backguy.

By be made of the stretching, extension line 6a among the seam 10a loose ends, the shape of seam 10a can be applicable to different functions.In addition, state 10a+6a can be by realizing along roller 13a rolling seam 10a, and the seam 10a that wherein has loose ends 6a obtains the state (packet layout of one dimension) that flattens, in order to more winding can be contained in the space 16.

If cloth is discharged to be used for operating position again, then wherein have the smooth seam 10a that stretches line 6a and must again present shape (two-dimentional packet layout, for example oval or circular) according to Fig. 5.Therefore, be provided with the funnel-like part 3a of guide member 3.Tooth in the shown inner liner provides the possibility with the wound bush radial motion, in order to can roll and spread out cloth.

Fig. 5 illustrates the cross section of a plurality of pine stretching, extension line 6a, and described a plurality of pine stretching, extension line 6a pass through transversely direction pulling and restraint together in seam 10a, in order to form body with the form that is pressed against on the wedge 30.Thus, described wedge 30 will be wanted transversely direction motion in the profile 3 of guide member, thereby and will in the zone of 30b, carry out holding function at seam 10a, the result can be used for by the lateral force that cloth 10 applies preventing that seam from moving.Clamping co-operating between cloth 10, wedge 30 and the guide member profile 3 is so that also cause waterproof.

Wedge 30 can be harder material, and the profile 3 of guide member can be softer material, thereby in order to realizes improved waterproof.This softer elastomeric material also can be realized damping action for such situation/moment, inscribes because heavy wave action or because the impact that collision causes, larger power is applied on the dash cloth in described situation/time.Because tension force is distributed on the cloth preferably, thereby offset peak tension force, the supporting capacity of resultative construction increases.

Described elasticity also allows to be assigned to a certain degree to guide member at a distance of the shortest cloth and the tension force of seam at the At The Height that impacts, and the clamping machine of seam can be enough to be increased.

Fig. 6 illustrates according to cloth 10 of the present invention, and described cloth 10 can be used wedge 30 clampings.Described clamping when use rigidity more, can be necessary during the sheet material, described material can not flatly be folded, and can be slight curving really, and except rolling, then can not follow the distortion as shown in Fig. 4/5.By in the coating on the lateral edges of sheet material 10 or arrange relief, can apply grip at sheet material 10 by the opposition relief 30a at the place, inboard of wedge 30, the result can obtain the power of horizontal orientation.

In addition, in Fig. 7, cloth 10 locates to be provided with a series of holes 110 at longitudinal edge (one or more longitudinal edge).Described a series of hole 110 is intended to for by the protrusion engagement on the driver in the mode of film.Specifically driver extends abreast with longitudinal edge in this case, and therefore engages longitudinal edge in sizable length.Driver be in this case tooth arranged be with 16, described tooth arranged be with 16 to be provided with

tooth

16a, 16b in both sides.Mesh ordinatedly in tooth 16a and hole 110.Tooth 16b is driven by motor 40 with the coupling device that acts on actual driving, wheel 13, can rotate by the pin 14 in bottom girder 20, and is provided with the hole, is used for driving and holds ordinatedly tooth 16b.Cloth self can be rolled on the roller 12 that can rotate around axle 12a.

Can see in the vertical end view in the left side in Fig. 7 that cloth 10 extends between

wedge

30a, 30b, described

wedge

30a, 30b are placed in the section 3 of holding

wedge

30a, 30b, and the guide member that the result is used for cloth 10 is formed near the cloth edge.Section 3 be can keep shape or rigidity, also referring to the cross section of the level of Fig. 8 A.For example, the wedge 30a, the 30b that are made by the TP that vulcanizes are provided with slit 31 vertical, that separate, and described slit 31 has straight line portion 31a and rounded ends part 31b.Therefore, in the position of toward each other cloth 10,

wedge

30a, 30b are divided into the parts that can relative to each other rotate.Cloth 10 between

wedge

30a, 30b by the opening 3a in the guide member 3 from being extended to the place that cloth must keep water with 16 longitudinal edges that engage.With 16 position, wedge 30a is provided with integrally formed shoulder 30c.At this side place, wedge 30b has abutment surface 30d.

In the state of Fig. 8 A, cloth 10 can move.Cloth 10 does not need to be subject to the larger reaction force from wedge 30a, 30b here, and described wedge 30a, 30b stay the enough slits for guiding cloth 10 in this case.If in the place, cloth will trend towards protuberance owing to hydraulic pressure, will be applied on the cloth referring to the power F of Fig. 8 B, and the longitudinal edge on the accompanying drawing will trend towards to the right as a result.Because the engagement of hole 110 and tooth 16a, power G is applied in and is with on 16, and described 16 results that are with press (H) on shoulder 30c by tooth 16a, and the motion of beginning wedge 30a/distortion.Have side 16c with 16 motion that then begins to be pressed against the upper and beginning wedge 30b of the plane 30d of wedge 30b/distortion (I).Two piece 30a, 30b are subject to the reaction force from guide member 3, and it is indicated by little power arrow.Because slit 31, wedge 30a, 30b can be out of shape, and referring to arrow M1 and M2, the surface in the face of cloth 10 of wedge 30a, 30b is clamped on the cloth as a result, causes cloth to stop further to move out from passage 3a.Thereby cloth 10 is fixed to described edge.With regard to post, the longitudinal edge place relative can have identical structure.Clamping co-operating between cloth, wedge and profile strengthens the water proofing property along the cloth edge.

If need very high chucking power, can use the slit 31 that exists by in slit 31, placing steel clamping strip 3, described clamping strip 3 has end 32b and the bar member 32a of the thickening that is engaged among the circular portion 31b.Because the distortion of wedge 41a, 41b, clamping strip 32 rotates along direction N1 and N2, and the sharp edges 32c co-operate ground of the clamping strip 32 that wherein faces with each other is bonded in the cloth forcefully.Because the obliquity of bar 32 realizes a kind of locking that cloth 10 moves right of resisting.

If during emitting or regain cloth 10, tooth 16a is subject to the too many friction from shoulder 30c, referring to Fig. 9, band can be provided with smooth roller 16a', described smooth roller 16a' can freely rotate (P) and in this case with cloth 10 ' in circular port 110' co-operating.

Notice that the elastic packing lip can be along the profile setting, so that packing cloth is with waterproof near its path.This can be replenishing the described water-proof function of described wedge.

In the waterproof barrier of Figure 10 to 11, also use by " film cloth ".Cloth 10 flatly extends in this case, as shown in the drawings 1C to 1E, wherein descends longitudinal edge to be provided with hole 110.Lower longitudinal edge in embedding the bottom bottom girder or track 1 in extend, housing 200 is hidden by lid 26 usually.Bottom girder 1 is being respectively equipped with extension between two walls 60 of the first post 61a and the second post 61b.Cloth 10 is rolled-up in the first post 61a.The leading edge of cloth 10 is attached to vertical reinforcement 64.Described vertical reinforcement has double-legged 64a, 64b, and described double-legged 64a, 64b can slide in the pipe 201,202 in housing 200.Pipe 201,202 has circular cross section.

On all the other length of pipe 201,202, pipe 201,202 provides the space in mode cooperation and that can slide easily as cable 16 and 17.Cable 16 is provided with a series of tooth 16a, and described a series of tooth 16a can join in the hole 110 of cloth 10, in order to make a series of tooth 16a carry cloth 10.Cable 17 is to return cable, and cable 17 connects with cable 16, and cable 17 forms the unit with cable 16, described unit can be in pipe 201,202 iterative cycles, described pipe 201,202 is in unshowned transition part place to be incorporated into each other in its end.

When waterproof barrier launched, the lock 63a of locked plug-in unit 62 from post 61a automatically discharged and is received among the lock 63a in the column 64.After this, the driver that is used for cable 16/17 starts, and the result is as shown in Figure 10 B, and column 64 is to left movement.In addition, the plough device on column 64 is guaranteed to advance and is removed lid 26.When column 64 had arrived post 61b, locked plug-in unit 62 can join among its lock 63a.Then, column 64 is fixed.When making the column motion, the tooth 16a on the cable 16 also carries cloth 10, and wherein the tension force in the cloth remains in the limit.In Figure 10 C, point out these some can following continuously each other in arranging, as shown in Fig. 1 C to 1E.

Owing to fill pipe 201,202 with

cable

16,17, so dirt almost can not infiltrate.

As can be referring to Figure 11 D, also in this arrangement, if cloth 10 trends towards moving upward, then tooth 16a can be pressed against on the wedge 30, and cloth 10 will just be held under opening 3a as a result.

Cloth or sheet material 10 especially are made of the fabric of high strength fibre, or formed by the fine rule assembly, described fine rule has equal or almost equal tensile strength along level and vertical both direction, and for usage according to the present invention, cloth or sheet material 10 are stretched in advance.High strength fibre is especially made by PE, for example the Dyneema(registration mark), the stretching, extension of described high strength fibre for example can be limited on 0.5% the magnitude.Cloth for example is processed into waterproof by coating, and described coating has sufficiently high shearing resistance or abrasion strength.

In one embodiment, advantageously not only flatly and vertically use high strength fibre but also under the angles that comprise 45 degree, use high strength fibre, impact lower cloth along many directions absorbability equably in order to be implemented in.

Yet announcement mentioned above illustrates the cloth shape waterproof barrier that does not have the characteristic performance of the present invention that proposes.For example, cloth or sheet material had not both had the possibility that can move in framework, were used for the selection of stretching intentinonally clamping or really discharging the seam edge of cloth or sheet material yet.

Announce the cable in the seam that DE3527100A1 is illustrated in cloth, described cable is suspended between the post and brings into play in a longitudinal direction function as retainer, thereby and cloth 6 remained in the operating position, and therefore do not advise cloth motion turnover operating position.

Be not arranged to absorb via guide member according to the present invention at cable in the situation of power of horizontal orientation, seam is not arranged to roll and be not suitable for roll-up state, for example is applicable to the state that flattens, has saved to be used for the space that stores.

Above-mentioned manual comprises the operation that the preferred embodiments of the present invention are described, and is not limited to scope of the present invention.From above-mentioned explanation, the many flexible programs that drop in spirit of the present invention and the protection domain will be obvious to those skilled in the art.

Claims

1. waterproof barrier, described waterproof barrier comprises the framework that defines passage, described passage can be closed with waterproof, described waterproof barrier also comprises flexible dash cloth, is used for storage area and the conversion equipment of described cloth, described conversion equipment is used for described cloth is transformed into the dash state from the storing state that is contained in described storage area, open at passage described in the described storing state, closed by described cloth at least in part at passage described in the described dash state.

2. waterproof barrier according to claim 1, wherein, the Ji Liang that described framework has two posts and extends between it.

3. waterproof barrier according to claim 2, wherein, described framework comprises bottom girder or/or back timber.

4. according to claim 1,2 or 3 described waterproof barriers, comprise for the device of described cloth being rolled together or is folded in described storage area.

5. each described waterproof barrier in 4 according to claim 1, wherein, described storage area is arranged in described basic beam.

6. each described waterproof barrier in 4 according to claim 1, wherein, described storage area is arranged in the post of described framework.

7. according to each described waterproof barrier in the above claim, wherein, described conversion equipment comprises driving mechanism, described driving mechanism comprises drive element, described drive element joins on the longitudinal edge of described cloth, and described longitudinal edge extends between the described storing state at the edge of described cloth and described dash state along the direction of motion of described cloth.

8. waterproof barrier according to claim 7, wherein, described drive element be ring-type with circulation, and described drive element joins on the longitudinal edge of described cloth in equally distributed position with driving.

9. waterproof barrier according to claim 8, wherein, the direction of motion of described driving element and described cloth is extended at least substantially whole passage abreast.

10. according to claim 8 or 9 described waterproof barriers, wherein, described drive element only joins on the part of discharging from described storage area of described cloth.

11. each described waterproof barrier in 10 according to claim 7, wherein, described cloth is provided with a series of holes in described longitudinal edge, and described drive element is provided with projection, and described projection is used for driving and is bonded on described hole.

12. according to claim 6 with 7 to 11 in each described waterproof barrier, wherein, described drive element joins on the lower longitudinal edge of described cloth.

13. according to claim 5 with 7 to 11 in each described waterproof barrier, wherein, described drive element joins on the vertical longitudinal edge of described cloth.

14. waterproof barrier according to claim 13, wherein, drive element joins on each vertical longitudinal edge of described cloth.

15. each described waterproof barrier in 7 according to claim 1, wherein, described cloth is provided with thickened part at least two edges positioned opposite to each other.

16. waterproof barrier according to claim 15, wherein, described thickened part is at least also formed by the cloth edge material of going back to from it, with it described cloth edge material preferably is attached to certainly.

17. according to claim 15 or 16 described waterproof barriers, wherein, described thickened part is Direction distortion transversely.

18. according to claim 15,16 or 17 described waterproof barriers, wherein, in post or basic beam, described framework is provided with the guide member for described thickened part.

19. waterproof barrier according to claim 18, wherein, in the dash state of described cloth, described thickened part joins on the described guide member in the mode of waterproof.

20. each described waterproof barrier in 19 according to claim 15, wherein, described thickened part comprises flexible cord, described flexible cord randomly preferably is contained on the finite part at described edge in the described cloth edge material, wherein, described flexible cord is preferably formed by one group of parallel elements of for example fine rule, described one group of parallel elements can be along relative to each other moving to be used for especially presenting different shapes between two-dimentional packet layout and one dimension packet layout from the horizontal direction of its one-tenth, described two-dimentional packet layout for example is oval or circular, and described one dimension packet layout for example is the straight line of the element of a series of adjacent settings.

21. waterproof barrier according to claim 20, wherein, described flexible cord, an especially described set of pieces is connected to and spurs cord or the part of pulling cord, and described pulling cord is the part of described conversion equipment.

22. according to each described waterproof barrier in the above claim, wherein, the described cloth with described longitudinal edge or a plurality of described longitudinal edges directly or indirectly is guided in guide member.

23. waterproof barrier according to claim 22, wherein, described guide member has the path for described cloth, and described channel setting becomes to align with the principal plane of described cloth.

24. waterproof barrier according to claim 23, be provided with in the situation about moving out a little from described path at described cloth with respect to the described cloth of described guide member clamping or with the device of described cloth holder at described guide member, described device increases the watertightness along described cloth edge especially simultaneously.

25. according to claim 24 with 7 to 14 in each described waterproof barrier, wherein, described drive element is formed for the operating means of described clamping device.

26. according to claim 24 with 15 to 21 in each described waterproof barrier, wherein, described thickened part is formed for the operating means of described clamping device.

27. according to claim 24,25 or 26 described waterproof barriers, wherein, described clamping device comprises at least one grip block, preferably include two crew-served grip blocks on the both sides that are positioned at described cloth, be used for passing through distortion and/or wedge with respect to the described cloth of described guide member clamping.

28. each described waterproof barrier in 27 according to claim 24, wherein, described clamping device comprises clamping strip, described clamping strip is by with respect to the skid-resistant edge of described cloth, can be compressed against on the described cloth, preferably clamping strip tilts with respect to described cloth and has the durection component that is orientated towards described cloth edge, wherein, preferably such clamping strip is movable in the both sides of described cloth, described clamping strip by its trip edge with cloth holder between described clamping strip.

29. according to claim 27 with 28 described waterproof barriers, wherein, described clamping strip can be compressed against on the described cloth by described grip block distortion.

30. according to claim 25 or 26 and 27,28 or 29 described waterproof barriers, wherein, described drive element or described thickened part are formed for respectively making described grip block to enter pressure apparatus in the described cloth holder state.

31. waterproof barrier according to claim 30, wherein, described pressure apparatus moves out and driven from the path the described guide member of the described cloth of clamping by described cloth.

32. according to the described waterproof barrier of the claim 31 when quoting claim 11, wherein, described projection is the part of described pressure apparatus.

33. waterproof barrier according to claim 32, wherein, described projection is attached to described drive element rotationally, especially described projection can be on described wedge Free-rolling, especially can be around become horizontal center line to rotate with described cloth.

34. waterproof barrier according to claim 23, wherein, the path of described guide member is wedge shape, and perhaps in the dash state of described cloth, described guide member holds described wedge by wedge in the position that is used for the described cloth of clamping edge.

35. each described waterproof barrier in 34 according to claim 23, wherein, described path is provided with sealing device, for example, and the flexible lip of closing.

36. according to each described waterproof barrier in the above claim when quoting claim 11, wherein, described drive element is the band that tooth is arranged.

37. according to each described waterproof barrier in the claims 1 to 35 when quoting claim 11, wherein, described drive element is the cable that tooth is arranged.

38. according to each described waterproof barrier in the above claim when quoting claim 7, wherein, described drive element be engaged and be slidably received within the guide member.

39. described waterproof barrier according to claim 38, wherein, described guide member is arranged in bottom girder.

40. according to each described waterproof barrier in the above claim, wherein, described cloth comprises leading edge, described leading edge is provided with the reinforcement for this leading edge.

41. according to claim 6 with 39 or 40 described waterproof barriers, wherein, described reinforcement is guided by the bottom in the bottom girder of track especially.

42. described waterproof barrier according to claim 41, wherein, the Guidance Design of described reinforcement in described bottom girder becomes to be used for to keep between its moving period described reinforcement to erect.

43. according to claim 41 or 42 described waterproof barriers, wherein, described the first post can remain on described reinforcement in the storage location of described cloth.

44. according to claim 41,42 or 43 described waterproof barriers, wherein, described the second post can remain on described reinforcement in the dash state of described cloth.

45. each described waterproof barrier according to claim 6 or in 41 to 44, wherein, at least one in the described post is attached to building or the part of building.

46. the assembly of each described waterproof barrier in the above claim of some bases, described waterproof barrier preferably is connected to each other in described dash state.

47. described assembly according to claim 46 comprises a plurality of according to claim 41 each described waterproof barriers in 45.

48. described assembly according to claim 47, wherein, the waterproof barrier of at least two adjacent settings has a shared post.

49. described assembly according to claim 48, wherein, described shared post is provided with the storage area for the cloth of a waterproof barrier, and is provided with the device for the leading edge of the cloth that keeps another adjacent waterproof barrier.

50. described assembly according to claim 48, wherein, described shared post is provided with the storage area for the cloth of a waterproof barrier, and is provided with the storage area for the cloth of another adjacent waterproof barrier.

51. according to claim 40 or quote the described waterproof barrier of claim of claim 40, wherein, the length of described reinforcement remains between the described post.

52. according to claim 40 or 51 described waterproof barriers, wherein, described framework comprises post or Ji Liang, and described post or Ji Liang are provided with the spatial accommodation of the described leading edge that is used for having reinforcement in described dash state.

53. 2 described waterproof barriers according to claim 5, wherein, described spatial accommodation is provided with operable locking device, and it is used for described reinforcement is locked in described spatial accommodation.

54. 2 or 53 described waterproof barriers according to claim 5, wherein, described post or Ji Liang are provided with and the crew-served water seal of described cloth.

55. each described waterproof barrier in 54 according to claim 40, wherein, described reinforcement is for a part that becomes respectively the device at horizontal edge or a plurality of edges along one or more Ji Liang or the guiding of one or more post with described leading edge.

56. each described waterproof barrier in 55 according to claim 40, wherein, described storage area is provided with the spatial accommodation for described reinforcement.

57. according to claim 4 or quote each described waterproof barrier in the claim of claim 4, wherein, described conversion equipment comprises be used to the roller of rolling described cloth and is used for the driver of described roller, wherein, described roller has the outer end, and the diameter of described outer end reduces with respect to the remainder of described roller.

58. according to each described waterproof barrier in the above claim, wherein, described conversion equipment comprises tensioning apparatus, it is used at least at described storing state towards the described cloth of the pre-bias voltage of described dash state.

59. according to claim 4 with claim 56 or quote each described waterproof barrier in the claim of claim 4, wherein, described conversion equipment comprises be used to the roller of rolling described cloth and is used for the driver of described roller, wherein, described tensioning apparatus comprises torsionspring, described torsionspring is tensioned when rolling, and described torsionspring preferably at least mostly is contained in the described roller.

60. according to claim 4 or quote each described waterproof barrier in the claim of claim 4, wherein, by being pressed against on the described roller arrangement, make described roller arrangement stretch described cloth along lateral, in order to prevent from during rolling, occurring fold.

61. according to each described waterproof barrier in the above claim, wherein, described storage area is provided with and the crew-served water seal of described cloth.

62. according to each described waterproof barrier in the above claim, wherein, described cloth uses fiber manufacturing, the especially Dyneema of superhigh intensity.

63. according to each described waterproof barrier in the above claim, wherein, described post is permanent.

64. according to each described waterproof barrier in the above claim, wherein, the described Ji Liang with storage area is permanent.

65. according to each described waterproof barrier in the above claim, wherein, described storage area for good and all is arranged in the post.

66. according to each described waterproof barrier in the above claim, wherein, at least one post is mobile movingly along guide member, and wherein, described post carries described cloth and stretches described cloth as back timber.

67. the continuous assembly of each described waterproof barrier in the above claim of some bases.

68. according to each described waterproof barrier in the above claim, wherein, described passage is formed for the passage of people or vehicle.

69. 8 described waterproof barriers according to claim 6, wherein, described post and/or one or more Ji Liang are the parts of door frame or window frame or are attached to described door frame or window frame.

70. according to each described waterproof barrier in the above claim, wherein, described conversion equipment can or pass through self-timing by remote control and operate.

71. be used for the cloth of waterproof barrier, wherein, described cloth can roll, and is provided with a series of holes at one or two longitudinal edge place, described a series of holes are used for the projection co-operating with the driver that is used for described cloth.

72. 1 described cloth according to claim 7 is by the Dyneema(registration mark) make.

73. be used for the cloth of waterproof barrier, by the Dyneema(registration mark) make.

74. waterproof barrier, its be provided with in appended manual, illustrate and/or in the accompanying drawings shown in feature in one or more.