CN215292536U - Simple water seepage prevention device for culvert settlement joint - Google Patents
Simple water seepage prevention device for culvert settlement joint Download PDFInfo
- Publication number
- CN215292536U CN215292536U CN202121341777.6U CN202121341777U CN215292536U CN 215292536 U CN215292536 U CN 215292536U CN 202121341777 U CN202121341777 U CN 202121341777U CN 215292536 U CN215292536 U CN 215292536U
- Authority
- CN
- China
- Prior art keywords
- water
- culvert
- mortar layer
- waterproof
- settlement joint
- 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 58
- 230000002265 prevention Effects 0.000 title claims abstract description 23
- 239000010426 asphalt Substances 0.000 claims abstract description 13
- 238000004078 waterproofing Methods 0.000 claims abstract description 13
- 239000012528 membrane Substances 0.000 claims abstract description 12
- 239000004588 polyurethane sealant Substances 0.000 claims abstract description 12
- 229920001971 elastomer Polymers 0.000 claims abstract description 11
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 9
- 239000010959 steel Substances 0.000 claims abstract description 9
- 239000004570 mortar (masonry) Substances 0.000 claims description 19
- 230000001737 promoting effect Effects 0.000 claims description 14
- 230000015271 coagulation Effects 0.000 claims description 13
- 238000005345 coagulation Methods 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 8
- 229920002635 polyurethane Polymers 0.000 claims description 6
- 239000004814 polyurethane Substances 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 239000003292 glue Substances 0.000 claims description 4
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 230000008961 swelling Effects 0.000 claims 5
- 238000007654 immersion Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 9
- 238000010276 construction Methods 0.000 abstract description 4
- 230000002940 repellent Effects 0.000 abstract description 3
- 239000005871 repellent Substances 0.000 abstract description 3
- 239000011431 lime mortar Substances 0.000 abstract 2
- 238000010030 laminating Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
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- Road Paving Structures (AREA)
Abstract
The utility model discloses a simple and easy device of culvert subsiding crack prevention of seepage water, the simple and easy device of prevention of seepage water is including containing the festival, be equipped with steel limit rubber waterstop between the festival in the subsiding crack, steel limit rubber waterstop all is equipped with the seam board from top to bottom, and seam board upper end is equipped with water-swelling waterstop, and water-swelling waterstop upper end is equipped with polyurethane sealant, and polyurethane sealant skin scribbles and promotes the lime-mortar layer, contains the festival inside and outside and scribbles waterproof asphalt, promotes to be equipped with waterproofing membrane on the lime-mortar layer of congealing. The utility model discloses prevention of seepage water is simple and easy to be installed simple structure, and water-proof effects is reliable, has improved the waterproof function of subsiding crack, has ensured the whole quality of culvert, has practiced thrift construction cost, has reduced the cost of labor, and water repellent forms the assembled operation, and water-proof effects is showing, and fixed effectual, inside steel limit rubber waterstop that has added of culvert main part, the culvert inboard is equipped with the subsides waterstop, has further improved water-proof effects.
Description
Technical Field
The utility model relates to a culvert subsiding crack prevention of seepage water technical field specifically is a simple and easy device of culvert subsiding crack prevention of seepage water.
Background
With the wide application of culvert assembly construction in the building industry, the waterproof treatment of the settlement position of the broken joint becomes more important, and how to ensure the waterproof treatment measure of the settlement joint generated by the continuous settlement of the structure along with the natural change of the foundation is a problem which needs to be solved urgently at present, and the culvert settlement joint waterproof technology needs to be researched and developed by fully utilizing the main body structure depending on actual engineering. Aiming at the situation, a simple water seepage prevention device for the culvert settlement joint is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a simple and easy device of culvert subsiding crack prevention of seepage water can effectively solve the adjacent culvert section long term change of culvert and lead to the subsiding crack to split and take place the problem that the gap leaked, avoids crossing water in the hole and destroys the back of the culvert and backfill. The utility model discloses prevention of seepage water is simple and easy to be installed simple structure, and water-proof effects is reliable, has improved the waterproof function of subsiding crack, has ensured the whole quality of culvert, has practiced thrift construction cost, has reduced the cost of labor, and water repellent forms the assembled operation, and water-proof effects is showing, and fixed effectual, inside steel limit rubber waterstop that has added of culvert main part, the culvert inboard is equipped with the subsides waterstop, has further improved water-proof effects.
The purpose of the utility model can be realized by the following technical scheme:
the utility model provides a simple and easy device of culvert subsiding crack prevention of seepage water, the simple and easy device of prevention of seepage water is including containing the festival, be equipped with steel limit rubber waterstop between the festival, steel limit rubber waterstop all is equipped with the seam board from top to bottom, and seam board upper end is equipped with water inflation sealing rod, and water inflation sealing rod upper end is equipped with the sealed glue of polyurethane, and the sealed outer layer of polyurethane scribbles and promotes and congeal the mortar layer, contains the festival inside and outside scribble asphalt waterproofing, promotes to be equipped with waterproofing membrane on the mortar layer.
Further, be equipped with the guard plate on the waterproofing membrane in the culvert festival outside, the guard plate passes through the adhesive laminating with waterproofing membrane, and the guard plate prevents that sharp thing from impaling waterproofing membrane.
Furthermore, a settlement water stop is arranged on the waterproof coiled material on the inner side of the culvert section, and expansion screws are arranged at two ends of the settlement water stop and fixed in the culvert section.
Furthermore, the seam board supports the water-swelling water stop strip, grooves are formed inside and outside the culvert section settlement joint, and the coagulation promoting mortar layer is coated on the inner grooves of the culvert section settlement joint.
Furthermore, the thickness of the polyurethane sealant is 4cm, the thickness of the water-swelling water stop strip is 8cm, the polyurethane sealant is tightly attached to the water-swelling water stop strip, and the thickness of the coagulation promoting mortar layer is 8 cm.
Furthermore, the waterproof asphalt is coated on the inner side and the outer side of the culvert section and on the coagulation promoting mortar layer, and the waterproof coiled material on the outer side of the culvert section is attached to the waterproof asphalt.
Furthermore, waterproofing membrane, waterproof asphalt, promotion mortar layer, polyurethane sealed glue keep apart ponding, and the stagnant water strip that swells when meeting water soaks the volume and constantly increases along with ponding, and until filling up subsides the gap.
The utility model has the advantages that:
1. the utility model has simple structure and reliable waterproof effect, improves the waterproof function of the settlement joint, ensures the overall quality of the culvert and saves the construction cost;
2. the utility model discloses prevention of seepage water is simple and easy device has reduced the cost of labor, and water repellent forms the assembled operation, and water-proof effects is showing, and fixed effectual, the inside steel limit rubber waterstop that has added of culvert main part, the culvert inboard is equipped with the subsides waterstop, has further improved water-proof effects.
Drawings
The present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic sectional view of the simple water seepage prevention device of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;
FIG. 3 is an enlarged schematic view of the structure at B in FIG. 2 according to the present invention;
fig. 4 is an enlarged schematic view of the structure at C in fig. 2 according to the present invention.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Referring to fig. 1 to 4, the simple water seepage prevention device for the culvert settlement joint comprises culvert sections 1, steel-edged rubber water stops 2 are arranged in the settlement joint between the culvert sections 1, seam plates 3 are arranged above and below the steel-edged rubber water stops 2, water-swelling water stops 4 are arranged at the upper ends of the seam plates 3, polyurethane sealant 5 is arranged at the upper ends of the water-swelling water stops 4, a coagulation promoting mortar layer 6 is coated on the outer layer of the polyurethane sealant 5, waterproof asphalt 7 is coated on the inner side and the outer side of each culvert section 1, and waterproof coiled materials 8 are arranged on the coagulation promoting mortar layer 6.
Be equipped with guard plate 9 on the waterproofing membrane 8 in the culvert section 1 outside, guard plate 9 passes through the adhesive laminating with waterproofing membrane 8, and guard plate 9 prevents that sharp thing from impaling waterproofing membrane 8.
Be equipped with on the waterproofing membrane 8 of culvert festival 1 inboard and subside waterstop 10, subside the waterstop 10 both ends and be equipped with expansion screw 11, expansion screw 11 fixes in culvert festival 1 to fixed waterstop 10 that subsides is equipped with sealing washer 12 on the expansion screw 11, and sealing washer 12 pushes down the fixed orifices of subsiding waterstop 10.
The seam plate 3 supports the water-swelling water stop strip 4, grooves are formed inside and outside the settlement joint of the culvert section 1, the coagulation promoting mortar layer 6 is coated on the inner groove of the settlement joint of the culvert section 1, the thickness of the polyurethane sealant 5 is 3 cm-5 cm, the thickness of the water-swelling water stop strip 4 is 5 cm-10 cm, the polyurethane sealant 5 is tightly attached to the water-swelling water stop strip 4, the thickness of the coagulation promoting mortar layer 6 is 5 cm-10 cm, the coagulation promoting mortar layer 6 is coated after the polyurethane sealant 5 is dried and formed, the waterproof asphalt 7 is coated on the inner side and the outer side of the culvert section 1 and the coagulation promoting mortar layer 6, and the waterproof coiled material 8 on the outer side of the culvert section 1 is attached to the waterproof asphalt 7.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.
Claims (7)
1. The utility model provides a simple and easy device of culvert subsiding crack prevention of seepage water, simple and easy device of prevention of seepage water is including containing festival (1), its characterized in that, be equipped with steel limit rubber waterstop (2) between containing festival (1), steel limit rubber waterstop (2) all are equipped with seam board (3) from top to bottom, seam board (3) upper end is equipped with water swelling sealing rod (4), and water swelling sealing rod (4) upper end is equipped with sealed glue of polyurethane (5), and sealed glue of polyurethane (5) skin scribbles and promotes and congeal mortar layer (6), contains festival (1) inside and outside scribble waterproof asphalt (7), is equipped with waterproofing membrane (8) on promoting the mortar layer (6).
2. The simple water seepage prevention device for the culvert settlement joint as claimed in claim 1, wherein a protection plate (9) is arranged on the waterproof roll (8) outside the culvert section (1), the protection plate (9) is attached to the waterproof roll (8) through an adhesive, and the protection plate (9) prevents sharp objects from piercing the waterproof roll (8).
3. The culvert sinking seam water seepage prevention simple device according to claim 1, wherein a sinking water stop (10) is arranged on the waterproof coiled material (8) on the inner side of the culvert section (1), expansion screws (11) are arranged at two ends of the sinking water stop (10), and the expansion screws (11) are fixed in the culvert section (1).
4. The simple water seepage prevention device for the culvert settlement joint as claimed in claim 1, wherein the joint plate (3) supports a water-swelling water stop strip (4), the inside and the outside of the culvert section (1) settlement joint are provided with grooves, and the coagulation promoting mortar layer (6) is coated on the grooves in the culvert section (1) settlement joint.
5. The culvert settlement joint water seepage prevention simple device as claimed in claim 1, wherein the thickness of the polyurethane sealant (5) is 4cm, the thickness of the water swelling water stop strip (4) is 8cm, the polyurethane sealant (5) is closely attached to the water swelling water stop strip (4), and the thickness of the coagulation promoting mortar layer (6) is 8 cm.
6. The culvert settlement joint water seepage prevention simple device as claimed in claim 1, wherein the waterproof asphalt (7) is coated on the inner side and the outer side of the culvert section (1) and the coagulation promoting mortar layer (6), and the waterproof coiled material (8) on the outer side of the culvert section (1) is attached to the waterproof asphalt (7).
7. The simple water seepage prevention device for the culvert settlement joint as claimed in claim 1, wherein the waterproof roll (8), the waterproof asphalt (7), the coagulation promoting mortar layer (6) and the polyurethane sealant (5) isolate accumulated water, and the water swelling water stop strip (4) has a volume which is continuously increased along with the immersion of the accumulated water until the settlement joint is filled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121341777.6U CN215292536U (en) | 2021-06-16 | 2021-06-16 | Simple water seepage prevention device for culvert settlement joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121341777.6U CN215292536U (en) | 2021-06-16 | 2021-06-16 | Simple water seepage prevention device for culvert settlement joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215292536U true CN215292536U (en) | 2021-12-24 |
Family
ID=79516398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121341777.6U Expired - Fee Related CN215292536U (en) | 2021-06-16 | 2021-06-16 | Simple water seepage prevention device for culvert settlement joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215292536U (en) |
-
2021
- 2021-06-16 CN CN202121341777.6U patent/CN215292536U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211224 |