CN214194125U - Modular bridge leak protection water structure - Google Patents
Modular bridge leak protection water structure Download PDFInfo
- Publication number
- CN214194125U CN214194125U CN202023142411.4U CN202023142411U CN214194125U CN 214194125 U CN214194125 U CN 214194125U CN 202023142411 U CN202023142411 U CN 202023142411U CN 214194125 U CN214194125 U CN 214194125U
- Authority
- CN
- China
- Prior art keywords
- water
- main part
- pressing
- stagnant water
- buffer layer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 86
- 230000002265 prevention Effects 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 3
- 230000001815 facial effect Effects 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000001125 extrusion Methods 0.000 abstract description 3
- 229920001971 elastomer Polymers 0.000 description 3
- 239000005060 rubber Substances 0.000 description 3
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
Images
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- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses a combined type bridge water leakage prevention structure, which comprises a water stopping main body, wherein a through hole is formed in the center of the water stopping main body, an integrated water stopping bulge is formed on the top surface of the water stopping main body, an integrated pressing edge is formed at one side edge of the water stopping main body, a pressing groove is formed in the pressing edge, a pressing strip is arranged on the inner side of the pressing groove, and a fastening nail is arranged on the pressing strip; connection structure has been seted up at the both ends of waterstop, when using the device to install the leak protection, if the gap on the bridge is great, can be with many waterstop built-up connections, thereby connect better and lay, the buffer layer has been seted up to the inboard in this stagnant water main part, when the device receives the extrusion after laying, the buffer layer can be squeezed to the stagnant water main part, through the effect of arc piece in the buffer layer, can produce certain reaction force, make this stagnant water main part can bear certain deformation volume, prevent that the stagnant water main part from being extruded the fracture, the practicality of the device has been improved.
Description
Technical Field
The utility model belongs to the technical field of the waterstop, concretely relates to modular bridge leak protection water structure.
Background
The rubber waterstop is made up by using natural rubber and various synthetic rubbers as main raw materials, adding various assistants and fillers, plasticating, mixing and press-forming, and has the advantages of more varieties and specifications, bridge type, mountain type, P type, R type, U type, Z type, B type, T type, H type, E type, Q type and the like. The rubber is used for casting and matching expansion joint concrete such as gates, dam bottoms, constructional engineering, underground buildings and the like, and is made of QZ series rubber, so that the service life of engineering buildings is ensured.
The existing combined type bridge water leakage prevention structure is generally laid at a gap between bridges when the device is used for preventing water and leakage, when the device is used, if the width of a single water stop belt is insufficient, the water stop belts with different widths are generally required to be used, the problem of practicability of the water stop belt is reduced, and therefore the combined type bridge water leakage prevention structure is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a modular bridge leak protection water structure to solve the current modular bridge leak protection water structure that proposes in the above-mentioned background art, the device is laid the gap department between the bridge with the device usually when using, is used for the water proof leak protection, and when the device was using, if the width of monoblock waterstop was not enough, need use the waterstop of different width usually, reduced the problem of the practicality of this waterstop.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a modular bridge leak protection water structure, includes the stagnant water main part, the through-hole that link up is seted up to the centre department of stagnant water main part, the stagnant water arch of integral type is seted up to the top surface of stagnant water main part, the blank holder of integral type is seted up to one side edge department of stagnant water main part, the groove that compresses tightly has been seted up on the blank holder, the inboard that compresses tightly the groove has been installed and has been compressed tightly the strip, it is equipped with the cramp to compress tightly the strip facial make-up, it installs at the inslot that compresses tightly through the cramp to compress tightly the strip, just the thickness of blank holder is the half of stagnant water main part thickness.
Preferably, the inside of stagnant water main part is seted up the buffer layer, the inboard connection of buffer layer has been installed the arc piece of integral type.
Preferably, the arc-shaped pieces are arranged in the buffer layer at equal intervals, and the arc-shaped pieces are made of the same material as the water stopping main body.
Preferably, the surface of the pressing edge is provided with a sealing concave-convex body.
Preferably, the two water stopping main bodies are fixedly connected through the pressing edge and the fastening nail.
Preferably, six water stopping bulges are symmetrically arranged on two sides of the surface of the water stopping main body.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) when the water stop is used, the two ends of the water stop are provided with the connecting structures, when the device is used for installing and preventing leakage, if a gap on a bridge is large, a plurality of water stops can be combined and connected, so that connection and laying can be better performed, and the connection position is prevented from being leaked by compressing and fixing during connection, so that the practicability of the device is improved;
(2) the buffer layer has been seted up in the inboard of this stagnant water main part, receives when the extrusion when the device is laying the back, and the buffer layer can be extruded to the stagnant water main part, through the effect of arc piece in the buffer layer, can produce certain reaction force, makes this stagnant water main part can bear certain deformation volume, prevents that the stagnant water main part from being extruded the fracture, has improved the device's practicality.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the water stopping main body of the present invention connected by pressing edges;
FIG. 3 is an enlarged schematic view of the structure of FIG. 1;
in the figure: 1. pressing edges; 2. water stopping bulges; 3. a water stopping main body; 4. a through hole; 5. a buffer layer; 6. an arc-shaped sheet; 7. a compaction groove; 8. fastening; 9. and (5) pressing the strips.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution: the utility model provides a modular bridge leak protection water structure, including stagnant water main part 3, through-hole 4 that link up is seted up to the centre department of stagnant water main part 3, stagnant water arch 2 of integral type is seted up to the top surface of stagnant water main part 3, the blank holder 1 of integral type is seted up to one side edge of stagnant water main part 3, the hold-down tank 7 has been seted up on the blank holder 1, hold-down strip 9 has been installed to the inboard of hold-down tank 7, the dress of hold-down strip 9 is equipped with cramp 8, the hold-down strip 9 is installed in hold-down tank 7 through cramp 8, and the thickness of blank holder 1 is the half of 3 thicknesses of stagnant water main part, when using the device to install the leak protection, if the gap on the bridge is great, can be with many waterstop composite connections, through many stagnant water main part 3 extension waterstops, thereby connect better and lay.
In order to better resist deformation, in this embodiment, preferably, the inside of the water stopping main body 3 is provided with a buffer layer 5, the inside of the buffer layer 5 is connected and provided with an integrated arc-shaped sheet 6, so as to prevent the water stopping main body 3 from being extruded and cracked, in this embodiment, for better stress, preferably, the arc-shaped sheets 6 are arranged in the buffer layer 5 at equal intervals, and the arc-shaped sheets 6 and the water stopping main body 3 are made of the same material, so as to improve the practicability of the buffer layer 5, and for better sealing, in this embodiment, preferably, the surface of the pressing edge 1 is provided with a sealing concave-convex body, so as to improve the sealing performance of the joint, so as to prevent water leakage at the joint, and for better connection, in this embodiment, preferably, the two water stopping main bodies 3 are fixedly connected through the pressing edge 1 and the fastening nail 8, so as to improve the sealing performance of, preferably, six water stopping bulges 2 are symmetrically arranged on two sides of the surface of the water stopping main body 3.
The utility model discloses a theory of operation and use flow: when the water stop belt is used, connecting structures are arranged at two ends of a water stop main body 3, when the device is used for installing and preventing leakage, if a gap on a bridge is large, a plurality of water stop belt assemblies can be connected, two ends of two different water stop main bodies 3 are installed in an aligned mode during connection, a pressing strip 9 is taken out and pressed in a pressing groove 7, a fastening nail 8 is driven in after pressing, a blank holder 1 between the two water stop main bodies 3 is installed through the fastening nail 8 and the pressing strip 9, so that connection and laying can be better carried out, in addition, the connection part is prevented from leaking through pressing and fixing during connection, a buffer layer 5 is arranged on the inner side of the water stop main body 3, after the device is laid, if the water stop main body 3 is easily deformed and cracked due to extrusion, when the buffer layer 5 is arranged, the buffer layer 5 can be extruded by the water stop main body 3, an integral arc-shaped sheet 6 is arranged in the buffer layer 5, through the deformation effect of arc 6 in the buffer layer 5, can produce certain reaction force, make stagnant water main part 3 can bear certain deformation volume, prevent that stagnant water main part 3 from being extruded the fracture, improved the device's practicality.
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 (6)
1. The utility model provides a modular bridge leak protection water structure, includes stagnant water main part (3), through-hole (4) that link up are seted up to the centre department of stagnant water main part (3), the stagnant water arch (2) of integral type, its characterized in that are seted up to the top surface of stagnant water main part (3): the integral type blank pressing (1) is seted up at one side edge of stagnant water main part (3), pressing groove (7) have been seted up on blank pressing (1), pressing strip (9) have been installed to the inboard of pressing groove (7), pressing strip (9) facial make-up is equipped with cramp (8), pressing strip (9) are installed in pressing groove (7) through cramp (8), just the thickness of blank pressing (1) is one half of stagnant water main part (3) thickness.
2. The combined type bridge water leakage prevention structure of claim 1, wherein: the buffer layer (5) is arranged on the inner side of the water stopping main body (3), and the integrated arc-shaped sheet (6) is connected and installed on the inner side of the buffer layer (5).
3. The combined type bridge water leakage prevention structure of claim 2, wherein: arc piece (6) equidistance is arranged in buffer layer (5), just arc piece (6) are the same with the material of stagnant water main part (3).
4. The combined type bridge water leakage prevention structure of claim 1, wherein: the surface of the blank holder (1) is provided with a sealing concavo-convex body.
5. The combined type bridge water leakage prevention structure of claim 1, wherein: two between the stagnant water main part (3) carry out fixed connection through blank holder (1) and pintle (8).
6. The combined type bridge water leakage prevention structure of claim 1, wherein: six water stopping bulges (2) are symmetrically arranged on two sides of the surface of the water stopping main body (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023142411.4U CN214194125U (en) | 2020-12-23 | 2020-12-23 | Modular bridge leak protection water structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023142411.4U CN214194125U (en) | 2020-12-23 | 2020-12-23 | Modular bridge leak protection water structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214194125U true CN214194125U (en) | 2021-09-14 |
Family
ID=77657520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023142411.4U Expired - Fee Related CN214194125U (en) | 2020-12-23 | 2020-12-23 | Modular bridge leak protection water structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214194125U (en) |
-
2020
- 2020-12-23 CN CN202023142411.4U patent/CN214194125U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210914 |