CN210712961U - Efficient water stop for underground construction - Google Patents
Efficient water stop for underground construction Download PDFInfo
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- CN210712961U CN210712961U CN201920961156.4U CN201920961156U CN210712961U CN 210712961 U CN210712961 U CN 210712961U CN 201920961156 U CN201920961156 U CN 201920961156U CN 210712961 U CN210712961 U CN 210712961U
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- pair
- bolts
- water stop
- structures
- underground construction
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Abstract
The utility model discloses a high-efficiency water stop for underground construction, which comprises a pair of structures with the same structure, wherein a fixed structure is arranged on the pair of structures; the utility model relates to a waterstop technical field, this device is rational in infrastructure, and is with low costs, high durability and convenient use, if the expansion joint leaks the back, can the later stage mend one deck detachable hosepipe through fixed knot structure, if detachable waterstop also is destroyed appears, can fall original unloading, install the one deck again, when the effectual underground works of having solved, if waterproof layer and waterstop on the expansion joint leak the back, do not have fine remedial measure, in case permeate the interior back of structure, can cause the problem of influence to the life of structure.
Description
Technical Field
The utility model relates to a waterstop technical field specifically is a high-efficient waterstop is used in underground construction.
Background
With the continuous development of national economy, building projects with higher standards, stronger safety and more diversified functions are continuously developed, wherein the waterproof requirements of the projects are continuously improved. The water-proof material of the engineering can adopt a water-stop belt, and the water-stop belt mainly utilizes the high elasticity and the compression deformability of rubber to generate elastic deformation under various loads, thereby playing a role in fastening and sealing, effectively preventing water leakage and water seepage of the construction engineering, playing a role in damping and buffering, and further ensuring the service life of the construction engineering.
In underground construction, if the waterproof layer and the water stop belt on the expansion joint leak water, no good remedial measure is provided, once the waterproof layer and the water stop belt penetrate into the structure, the service life of the structure is influenced, and therefore, the scheme is generated by deeply researching the problems.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a high-efficient waterstop is used in underground construction.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the efficient water stop for underground construction comprises a pair of structures with the same structure, wherein a fixed structure is arranged on the pair of structures;
the fixing structure includes: the pair of first angle steels with the same structure, the pair of bolts with the same structure, the rubber water stop, the pair of steel pressing strips with the same structure and the pair of nuts with the same structure;
the pair of first angle steels is arranged on the upper wall surfaces of the pair of structures, one ends of the pair of bolts penetrate through the pair of first angle steels and are embedded in the pair of structures, the rubber water stop is sleeved at the other ends of the pair of bolts, the pair of steel pressing strips is sleeved at the other ends of the pair of bolts and is positioned above the rubber water stop, and the pair of nuts is sleeved at the other ends of the pair of bolts and is positioned above the pair of steel pressing strips and is in threaded connection with the pair of bolts.
Preferably, a pair of the first angle steel side wall surfaces is provided with a second angle steel, and a pair of the second angle steel upper wall surfaces is provided with a steel cover plate.
Preferably, asphalt twine is installed between a pair of the structures.
Preferably, a pair of the bolts is stressed greatly, and in order to prevent disturbance and damage to a surrounding waterproof layer, the thickness from one end of each bolt to the surface of each pair of the structures is not less than 25cm, and the thickness of the surface of each bolt to the surface of each pair of the structures is locally thickened when the thickness of the surface of each bolt is less than 25 cm.
Preferably, one end of each bolt is of a concave structure.
Advantageous effects
Compared with the prior art, the beneficial effects of the utility model are that: this device is rational in infrastructure, with low costs, convenient to use, if the expansion joint leaks the back, can the later stage mend one deck detachable hosepipe through fixed knot structure, if detachable waterstop also destroyed appears, can fall original unloading, install the one deck again, when the effectual underground construction of having solved, if waterproof layer and waterstop on the expansion joint leak the back, do not have fine remedial measure, in case permeate in the structure after, can cause the problem of influence to the life of structure.
Drawings
Fig. 1 is a schematic view of the structure of the present invention;
fig. 2 is a schematic top view of the rubber waterstop of the present invention;
fig. 3 is a schematic top view of the nut of the present invention.
In the figure: 1. a structure; 2. a first angle steel; 3. a bolt; 4. a rubber waterstop; 5. pressing steel strips; 6. a nut; 7. a second angle steel; 8. a steel cover plate; 9. asphalt hemp thread.
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. 1-3, the present invention provides a technical solution: a high-efficiency water stop for underground construction comprises a pair of structures 1 with the same structure, wherein a fixed structure is arranged on the pair of structures 1; a fixation structure comprising: the pair of first angle steels 2 with the same structure, the pair of bolts 3 with the same structure, the rubber water stop 4, the pair of steel pressing strips 5 with the same structure and the pair of nuts 6 with the same structure; the pair of first angle steels 2 are arranged on the upper wall surfaces of the pair of structures 1, one ends of the pair of bolts 3 penetrate through the pair of first angle steels 2 and are embedded in the pair of structures 1, the rubber water stop 4 is sleeved at the other ends of the pair of bolts 3, the pair of steel pressing strips 5 are sleeved at the other ends of the pair of bolts 3 and are positioned above the rubber water stop 4, the pair of nuts 6 are sleeved at the other ends of the pair of bolts 3 and are positioned above the pair of steel pressing strips 5 and are in threaded connection with the pair of bolts 3, after water leaks from the expansion joint, a layer of detachable water belt can be supplemented through the fixing structure at the later stage, if the detachable water stop is damaged, the original detachable water stop can be detached, and then.
Preferably, a second angle 7 is attached to the side wall surfaces of the pair of first angles 2, and a steel cover plate 8 is attached to the upper wall surface of the pair of second angles 7.
Preferably, a pair of structures 1 is provided with asphalt hemp threads 9: the asphalt hemp 9 is used for waterproofing.
Preferably, the pair of bolts 3 is subjected to a large force, and in order to prevent disturbance and damage to the surrounding waterproof layer, the thickness of the pair of bolts 3 from one end to the surface of the pair of structures 1 is not less than 25cm, and the thickness of the pair of bolts should be locally increased to less than 25 cm.
Preferably, one end of the pair of bolts 3 is in a concave structure: the "concave" configuration serves to stabilize the support.
The shapes and the materials of the asphalt hemp threads and the steel cover plate are explained in the scheme below;
asphalt hemp thread: is asphalt hemp thread of 00210 type.
Steel cover plate: is a steel cover plate of 0006 type.
The following working principles, detailed connecting means thereof, and the following main descriptions of the working principles and processes thereof are well known in the art, and will be referred to by those skilled in the art for the specific connection and operation sequence of the components in the present disclosure.
Example (b): as shown in the attached drawings 1-3, a bolt 3 is embedded in a structure 1, a first angle steel 2 is arranged on the structure 1 for fixing and supporting, a rubber waterproof belt is sleeved on the bolt 3 and is tightly pressed by a steel pressing strip 5, finally, the bolt is screwed by a nut 6 to prevent the bolt from deviating, the bolt is covered by a steel cover plate 8, after the expansion joint leaks water, the rubber waterproof belt plays a role of remediation, and when the rubber waterproof belt is also damaged, the nut 6 is screwed, the damaged rubber waterproof belt 4 is detached and replaced by a new one.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation; meanwhile, unless explicitly specified or limited otherwise, the terms "mounted," "disposed," "opened," "embedded," "extended," "movably disposed," "penetrated," "sleeved," and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
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 (5)
1. The efficient water stop for underground construction comprises a pair of structures (1) with the same structure, and is characterized in that a fixed structure is arranged on the pair of structures (1);
the fixing structure includes: the pair of first angle steels (2) with the same structure, the pair of bolts (3) with the same structure, the rubber water stop (4), the pair of steel pressing strips (5) with the same structure and the pair of nuts (6) with the same structure;
the pair of first angle steels (2) are arranged on the upper wall surfaces of the pair of structures (1), one ends of the pair of bolts (3) penetrate through the pair of first angle steels (2) and are embedded in the pair of structures (1), the rubber water stop belts (4) are sleeved at the other ends of the pair of bolts (3), the pair of steel pressing strips (5) are sleeved at the other ends of the pair of bolts (3) and are positioned above the rubber water stop belts (4), and the pair of nuts (6) are sleeved at the other ends of the pair of bolts (3) and are positioned above the pair of steel pressing strips (5) and are in threaded connection with the pair of bolts (3).
2. The efficient water stop for underground construction according to claim 1, wherein a second angle steel (7) is installed on the side wall surface of the pair of first angle steels (2), and a steel cover plate (8) is installed on the upper wall surface of the pair of second angle steels (7).
3. The efficient water stop for underground construction according to claim 1, wherein a pair of the structures (1) are provided with asphalt twines (9) therebetween.
4. The efficient water stop for underground construction according to claim 1, wherein a pair of the bolts (3) is stressed greatly, and in order to prevent disturbance and damage to the surrounding waterproof layer, the thickness from one end of the pair of the bolts (3) to the surface of the pair of the structures (1) is not less than 25cm, and the thickness is locally increased when the thickness is less than 25 cm.
5. The efficient water stop for underground construction according to claim 1, wherein one end of the pair of bolts (3) is of a concave structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920961156.4U CN210712961U (en) | 2019-06-25 | 2019-06-25 | Efficient water stop for underground construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920961156.4U CN210712961U (en) | 2019-06-25 | 2019-06-25 | Efficient water stop for underground construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210712961U true CN210712961U (en) | 2020-06-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920961156.4U Expired - Fee Related CN210712961U (en) | 2019-06-25 | 2019-06-25 | Efficient water stop for underground construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210712961U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111779035A (en) * | 2020-08-14 | 2020-10-16 | 河南城建学院 | A waterproof structure for underground engineering |
-
2019
- 2019-06-25 CN CN201920961156.4U patent/CN210712961U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111779035A (en) * | 2020-08-14 | 2020-10-16 | 河南城建学院 | A waterproof structure for underground engineering |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210412 Address after: 266510 Room 203, unit 2, building 2, No. 666, Fenjin Road, Huangdao District, Qingdao City, Shandong Province Patentee after: Chai Xiaolin Address before: 266000 Room 502, unit 2, No. 21, Xiaoyao 2nd Road, Shinan District, Qingdao City, Shandong Province Patentee before: Li Yian |
|
| 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: 20200609 |