CN203008931U - Tunnel waterproof board with sealing installation parts - Google Patents
Tunnel waterproof board with sealing installation parts Download PDFInfo
- Publication number
- CN203008931U CN203008931U CN 201320007198 CN201320007198U CN203008931U CN 203008931 U CN203008931 U CN 203008931U CN 201320007198 CN201320007198 CN 201320007198 CN 201320007198 U CN201320007198 U CN 201320007198U CN 203008931 U CN203008931 U CN 203008931U
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- China
- Prior art keywords
- sealing
- tongue
- round table
- installation parts
- shaped convex
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- 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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- Lining And Supports For Tunnels (AREA)
Abstract
A tunnel waterproof board with sealing installation parts comprises a waterproof plate body, wherein a plurality of mounting holes are formed in the waterproof plate body, and the sealing installation parts are arranged inside the mounting holes; the tunnel waterproof board with the sealing installation parts is characterized in that sealing installation parts comprise sealing gaskets arranged on one side of the waterproof plate body, seal discs arranged on the other side of the waterproof plate body, and sealing nails, wherein the sealing gaskets are provided with circular platform-shaped convex slots, the circular platform-shaped convex slots are matched with the mounting holes, and are inserted into the mounting holes, and part of circular platform-shaped convex slots is exposed out of the mounting holes; the seal discs are circular rings with through holes in the middles, and the seal discs are arranged on the circular platform-shaped convex slots in a sleeved manner; and the sealing nails are arranged inside the circular platform-shaped convex slots, and extend out of the circular platform-shaped convex slots. The tunnel waterproof board with sealing installation parts has a simple structure, is convenient to mount, improves the leak tightness of waterproof plates and improves tunnel security.
Description
Technical field
The utility model relates to a kind of anchor bar of waterproof plate in tunnels, is specifically related to a kind of anchor bar of waterproof plate in tunnels with the sealing installed part.
Background technology
Along with the development of China's economic construction, country has strengthened the construction dynamics of the traffic infrastructures such as highway, railway and subway in recent years.The task of communications and transportation is not only being born in the tunnel, also plays the function of optical cable, cable or even petroleum pipeline, water-supply-pipe passage.Be waterproofing materials as the reinforced concrete member of building in the tunnel main body, on construction market, sheet material used scarcely has water-proof function at present, causes the constructing tunnel difficulty, and safety is not high.Especially at present the anchor bar of waterproof plate in tunnels majority utilizes installed part to install, and when mounted, often occurs having the gap between installing hole and installed part, drainage occurs, has increased the potential safety hazard in tunnel.
The utility model content
The technical problem that the utility model solves is to provide a kind of anchor bar of waterproof plate in tunnels with the sealing installed part,, thus the problem in solution above-mentioned background technology.
The technical problem that the utility model solves realizes by the following technical solutions:
A kind of anchor bar of waterproof plate in tunnels with the sealing installed part comprises the splash guard body, offers some installing holes on described splash guard body, is provided with the sealing installed part in described installing hole;
Described sealing installed part comprises
Be arranged at the sealing mat of described splash guard body one side, described sealing mat is provided with round table-like tongue, and described round table-like tongue and described installing hole be complementary, and described round table-like tongue is plugged in described installing hole, and part is exposed to outside described installing hole;
Be arranged at the seal disc of described splash guard body opposite side, described seal disc is middle annulus with through hole, and described seal disc utilizes described through hole to be sheathed on described round table-like tongue;
With the sealing nail, it is inner that described sealing nail is arranged at described round table-like tongue, and extend to outside described round table-like tongue, in order to the splash guard body is effectively fixed.
As a kind of improvement, the opening of described round table-like tongue is provided with sealing-plug.
In the utility model, the splash guard body comprises base material, described base material is nonwoven, comprise that the up and down is two-layer, be provided with the waterproof interlayer between the two-layer nonwoven of described up and down, described waterproof interlayer stirs compacting by magnesia, expanded perlite, magnesium chloride, medium-alkali glass fibre silk, polybutadiene epoxy resin and aluminium dihydrogen phosphate water repellent agent and forms.
The utility model in use, utilize the sealing nail with sealing mat, seal disc with the tight clamping of splash guard body, make it into as a wholely, be waterproof each other; The opening of round table-like tongue utilizes sealing-plug to seal in addition.
Owing to having adopted above technical scheme, the utlity model has following beneficial effect:
The utility model is simple in structure, and is easy for installation, can improve the sealing of water-proof sheet material, improved the safety in tunnel.
Description of drawings
Fig. 1 is the utility model structural representation;
In figure: splash guard body 1, sealing installed part 2, sealing mat 3, round table-like tongue 4, seal disc 5, sealing nail 6, sealing-plug 7.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with specific embodiment, further set forth the utility model.
Referring to Fig. 1, a kind of anchor bar of waterproof plate in tunnels with the sealing installed part comprises splash guard body 1, offers some installing holes on described splash guard body 1, is provided with sealing installed part 2 in described installing hole;
Described sealing installed part 2 comprises
Be arranged at the sealing mat 3 of described splash guard body 1 one sides, described sealing mat 3 is provided with round table-like tongue 4, and described round table-like tongue 4 is complementary with the aperture of described installing hole, and described round table-like tongue 4 is plugged in described installing hole, and part is exposed to outside described installing hole;
Be arranged at the seal disc 5 of described splash guard body 1 opposite side, described seal disc 5 is middle annulus with through hole, and described seal disc 5 utilizes described through hole to be sheathed on described round table-like tongue 4;
With sealing nail 6, described sealing nail 6 is arranged at described round table-like tongue 4 inside, and extends to outside described round table-like tongue 4, in order to splash guard body 1 is effectively fixed.
As a kind of improvement, the opening of described round table-like tongue 4 is provided with sealing-plug 7.
Above demonstration and described basic principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and manual just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (2)
1. the anchor bar of waterproof plate in tunnels with the sealing installed part, comprise the splash guard body, offers some installing holes on described splash guard body, is provided with the sealing installed part in described installing hole; It is characterized in that:
Described sealing installed part comprises
Be arranged at the sealing mat of described splash guard body one side, described sealing mat is provided with round table-like tongue, and described round table-like tongue and described installing hole be complementary, and described round table-like tongue is plugged in described installing hole, and part is exposed to outside described installing hole;
Be arranged at the seal disc of described splash guard body opposite side, described seal disc is middle annulus with through hole, and described seal disc utilizes described through hole to be sheathed on described round table-like tongue;
With the sealing nail, it is inner that described sealing nail is arranged at described round table-like tongue, and extend to outside described round table-like tongue.
According to claim 1 a kind of with the sealing installed part anchor bar of waterproof plate in tunnels, it is characterized in that: the opening of described round table-like tongue is provided with sealing-plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320007198 CN203008931U (en) | 2013-01-08 | 2013-01-08 | Tunnel waterproof board with sealing installation parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320007198 CN203008931U (en) | 2013-01-08 | 2013-01-08 | Tunnel waterproof board with sealing installation parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203008931U true CN203008931U (en) | 2013-06-19 |
Family
ID=48600537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320007198 Expired - Fee Related CN203008931U (en) | 2013-01-08 | 2013-01-08 | Tunnel waterproof board with sealing installation parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203008931U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105545329A (en) * | 2016-01-19 | 2016-05-04 | 邓卫东 | Jacking rod device for tunnel wide waterproof plate installation platform |
-
2013
- 2013-01-08 CN CN 201320007198 patent/CN203008931U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105545329A (en) * | 2016-01-19 | 2016-05-04 | 邓卫东 | Jacking rod device for tunnel wide waterproof plate installation platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130619 Termination date: 20140108 |