CN218060797U

CN218060797U - External-pasting rubber waterstop

Info

Publication number: CN218060797U
Application number: CN202220894107.5U
Authority: CN
Inventors: 翟越; 霍春虎; 张国凯
Original assignee: Hengshui Puzhao Rubber And Plastic Products Co ltd
Current assignee: Hengshui Puzhao Rubber And Plastic Products Co ltd
Priority date: 2022-04-18
Filing date: 2022-04-18
Publication date: 2022-12-16
Anticipated expiration: 2032-04-18

Abstract

The utility model relates to a rubber waterstop technical field, and an outer formula rubber waterstop that pastes is disclosed, the outer formula rubber waterstop that pastes that has solved and use on the existing market is when using the gluing method to two waterstop connectors, can not closely and stable link together the problem at both ends, it includes the waterstop, a plurality of water proof strip of top fixedly connected with of waterstop, and a plurality of water proof strip all along the direction evenly distributed of waterstop length at the top of waterstop, and the top of a plurality of water proof strip all sets up to circular-arcly, the water guide hole has all been seted up to the intermediate position department at waterstop both ends, and has seted up two spacing grooves at the waterstop, the utility model discloses, can be in the same place two waterstops closely and firm links together to four water guide channels have been seted up in the inside of waterstop, like this way when one of them water guide channel takes place to block up, other water guide channel can also let the waterstop normally drain off water.

Description

External-pasting rubber waterstop

Technical Field

The utility model belongs to the technical field of the rubber waterstop, specifically be an outer formula rubber waterstop that pastes.

Background

The externally-adhered rubber waterstop is a waterstop structure arranged at the outer side (upstream face) of a concrete deformation joint and a settlement joint wall plate of an underground structure, has the capability of adapting to the telescopic deformation of concrete by using the material elasticity and the structural form of the waterstop, and utilizes the high elasticity of rubber to generate elastic deformation under various loads so as to play a role in firm sealing, effectively prevent the water leakage of the building structure, seep water and play a role in damping and buffering.

The externally-adhered rubber water stop belt generally used in the market still has certain defects when in use, generally a field hot-bonding vulcanization method and an adhesive method are used for connecting the water stop belt, but the two ends cannot be tightly and stably connected together by the common adhesive method when the water stop belt is connected.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides an outer formula rubber waterstop that pastes, the effectual outer formula rubber waterstop that pastes that has solved use on the existing market is when using the adhesive method to two waterstop connectors, can not inseparable and stable link together the problem in both ends.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an outer formula rubber waterstop of pasting, includes the waterstop, the top fixedly connected with a plurality of water proof strip of waterstop, and a plurality of water proof strip all along the direction evenly distributed of waterstop length at the top of waterstop, and the top of a plurality of water proof strip all sets up to circular-arcly, the water guide hole has all been seted up to the intermediate position department at waterstop both ends, and has seted up two spacing grooves at the waterstop, and two spacing grooves are located rather than the both sides in the water guide hole of same end, and fixed mounting has two spacing strips on the other end of waterstop, and two spacing strips are located rather than the both sides in the water guide hole of same end.

Preferably, two the equal fixed mounting in inside of spacing groove has the sealing strip, two the sealing groove has all been seted up to the side that the waterstop was kept away from to the spacing strip.

Preferably, when the two water stops are connected, the two limiting strips at one end of one water stop are positioned in the two limiting grooves at one end of the other water stop, and the sealing strips in the two limiting grooves are positioned in the sealing grooves on the side surfaces of the two limiting strips.

Preferably, both ends of the water stop band are rough edges.

Preferably, four water guide channels are uniformly arranged inside the water stop belt, the same ends of the four water guide channels are communicated with the water guide hole at one end of the water stop belt, and the other same ends of the four water guide channels are communicated with the water guide hole at the other end of the water stop belt.

Preferably, the sealing groove is a circular groove with an opening, the height of the opening of the circular groove is smaller than the diameter of the sealing groove, and the cross section of the sealing groove is the same as that of the sealing strip.

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

between connecting two waterstops, use dedicated glue earlier, paint glue at the link of two waterstops, then peg graft the spacing inslot of another waterstop one end with one of them waterstop one end spacing strip, and make the sealing strip of spacing inslot portion insert in the seal groove on the spacing strip, the waterstop is the rubber material, has the plasticity, hard alright in order to accomplish the connection between two waterstops, it can to wait for glue to air-dry after the connection is accomplished, and four water-guiding channels have been seted up in the inside of waterstop, when one of them water-guiding channel takes place to block up, several water-guiding channels can also normally drain water in addition, make the waterstop can normal use.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic side view of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic sectional view of the top view of the present invention;

in the figure: 1. a water stop band; 2. a water-barrier strip; 3. a water guide hole; 4. a water guide channel; 5. a limiting groove; 6. A seal strip; 7. a limiting strip; 8. and sealing grooves.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Embodiment one, given by fig. 1-3, the utility model discloses a waterstop 1, the top fixedly connected with a plurality of water proof strip 2 of waterstop 1, and a plurality of water proof strip 2 all along the direction evenly distributed of 1 length of waterstop at the top of waterstop 1, and the top of a plurality of water proof strip 2 all sets up to circular-arcly, water-guiding hole 3 has all been seted up to the intermediate position department at 1 both ends of waterstop, and two spacing grooves 5 have been seted up at waterstop 1, and two spacing grooves 5 are located rather than the both sides of the water-guiding hole 3 of same end, fixed mounting has two spacing 7 on the other end of waterstop 1, and two spacing 7 are located rather than the both sides of the water-guiding hole 3 of same end.

In the second embodiment, on the basis of the first embodiment, the sealing strips 6 are fixedly mounted inside the two limiting grooves 5, and the sealing grooves 8 are formed in the side surfaces, far away from the water stop belt 1, of the two limiting strips 7.

In the third embodiment, on the basis of the second embodiment, when the two water stop belts 1 are connected, the two limiting strips 7 at one end of one water stop belt 1 are located in the two limiting grooves 5 at one end of the other water stop belt 1, and the sealing strips 6 in the two limiting grooves 5 are located in the sealing grooves 8 on the side surfaces of the two limiting strips 7.

In the fourth embodiment, on the basis of the first embodiment, both ends of the water stop 1 are burrs, so that the two ends of the water stop 1 can be conveniently adhered by the glue.

Fifth embodiment, on the basis of first embodiment, four water guide channel 4 have evenly been seted up to the inside of waterstop 1, and four water guide channel 4 all be linked together with the water-guiding hole 3 of 1 one end of waterstop with the one end, and four water guide channel 4 are in addition all be linked together with the water-guiding hole 3 of the 1 other end of waterstop with the one end.

In a sixth embodiment, in addition to the second embodiment, the sealing groove 8 is a circular groove with an opening, the height of the opening of the circular groove is smaller than the diameter of the sealing groove 8, and the cross section of the sealing groove 8 is the same as that of the sealing strip 6.

The working principle is as follows: between connecting two waterstops 1, use dedicated glue earlier, paint glue at two waterstops 1's link, then peg graft the spacing inslot 5 of another waterstop 1 one end with the spacing strip 7 of one of them waterstop 1 one end, and make in the sealing groove 8 on the spacing strip 7 is inserted to the sealing strip 6 of spacing inslot 5 inside, waterstop 1 is the rubber material, has the plasticity, hard alright accomplish the connection between two waterstops 1, it can to wait for glue to air-dry after the connection is accomplished, and four water guide channel 4 have been seted up in the inside of waterstop 1, when one of them water guide channel 4 takes place to block up, several water guide channel 4 can also normally drain in addition, make waterstop 1 can normal use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an outer formula rubber waterstop that pastes, includes waterstop (1), its characterized in that: the top fixedly connected with a plurality of water proof strip (2) of waterstop (1), and a plurality of water proof strip (2) all along the direction evenly distributed of waterstop (1) length at the top of waterstop (1), and the top of a plurality of water proof strip (2) all sets up to circular-arcly, guiding hole (3) have all been seted up to the intermediate position department at waterstop (1) both ends, and have seted up two spacing grooves (5) at waterstop (1), and two spacing grooves (5) are located rather than the both sides of guiding hole (3) of same end, and fixed mounting has two spacing strip (7) on the other end of waterstop (1), and two spacing strip (7) are located rather than the both sides of guiding hole (3) of same end.

2. The externally-attached rubber waterstop according to claim 1, wherein: two the equal fixed mounting in inside of spacing groove (5) has sealing strip (6), two sealing groove (8) have all been seted up to the side that waterstop (1) was kept away from in spacing strip (7).

3. The externally-attached rubber waterstop according to claim 2, wherein: when the two water stops (1) are connected, the two limiting strips (7) at one end of one water stop (1) are positioned in the two limiting grooves (5) at one end of the other water stop (1), and the sealing strips (6) in the two limiting grooves (5) are positioned in the sealing grooves (8) on the side surfaces of the two limiting strips (7).

4. The externally-attached rubber waterstop according to claim 1, wherein: both ends of the water stop belt (1) are rough edges.

5. The externally-attached rubber waterstop according to claim 1, wherein: four water guide channels (4) are uniformly arranged inside the water stop belt (1), the same ends of the four water guide channels (4) are communicated with the water guide holes (3) at one end of the water stop belt (1), and the other same ends of the four water guide channels (4) are communicated with the water guide holes (3) at the other end of the water stop belt (1).

6. The externally-attached rubber waterstop according to claim 2, wherein: the sealing groove (8) is a circular groove with an opening, the opening height of the circular groove is smaller than the diameter of the sealing groove (8), and the section of the sealing groove (8) is the same as that of the sealing strip (6).