CN203373923U - Stair railing with embedded iron - Google Patents
Stair railing with embedded iron Download PDFInfo
- Publication number
- CN203373923U CN203373923U CN201320262492.2U CN201320262492U CN203373923U CN 203373923 U CN203373923 U CN 203373923U CN 201320262492 U CN201320262492 U CN 201320262492U CN 203373923 U CN203373923 U CN 203373923U
- Authority
- CN
- China
- Prior art keywords
- embedded iron
- railing
- band steel
- steel
- shaped embedded
- 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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- Steps, Ramps, And Handrails (AREA)
Abstract
The utility model discloses a stair railing with embedded iron. The stair railing with embedded iron is characterized in that the U-shaped embedded iron is embedded in a stair structural board, the length of the winged edge of the U-shaped embedded iron is 100mm, the winged edge of the U-shaped embedded iron is provided with an elbow, flat steel and the U-shaped embedded iron are welded, the length and the width of the flat steel respectively ranges from 50mm to 60mm, the thickness of the flat steel ranges from 8mm to 10mm, a steel railing body is welded to the flat steel, waterproof mortar is arranged on the stair structural board, the thickness of the waterproof mortar is 20mm to 30mm, and the flat steel is covered with the waterproof mortar.
Description
Technical field
The utility model relates to a kind of stair railing that embedded iron is arranged, and is applicable to construction field.
Background technology
There is the stair railing of embedded iron to play protection, usually highly be greater than 1.1m, higher than the gravity center of human body.There are stair railing and the stair tread link of embedded iron should take into full account safety effect.
The utility model content
The technical problem that the utility model solves is to provide a kind of stair railing that embedded iron is arranged, and solves existing technical deficiency.
The utility model comprises U-shaped embedded iron, band steel, waterproofing mortar, steel railing, staircase structure plate, pre-buried U-shaped embedded iron in the staircase structure plate, U-shaped embedded iron wing edge lengths is 100mm, U-shaped embedded iron wing limit arranges elbow, band steel and U-shaped embedded iron are welded to connect, band steel length and width are 50～60mm, band steel thickness is 8～10mm, weldable steel railing above band steel, steel railing both sides welded gasket reinforcing bar, above the staircase structure plate, waterproofing mortar is set, waterproofing mortar thickness is 20～30mm, and waterproofing mortar covers band steel.
The utility model is simple and practical.
The accompanying drawing explanation
Fig. 1 has the stair railing schematic diagram of embedded iron.
Accompanying drawing sign: 1, U-shaped embedded iron, 2, the pad reinforcing bar, 3, the square steel railing, 4, waterproofing mortar, 5, staircase structure plate, 6, band steel.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
Fig. 1 is the stair railing schematic diagram that embedded iron is arranged.The utility model comprises U-shaped embedded iron 1, band steel 6, waterproofing mortar 3, steel railing 4, staircase structure plate 5, the interior pre-buried U-shaped embedded iron 1 of staircase structure plate 5, U-shaped embedded iron 1 wing edge lengths is 100mm, U-shaped embedded iron 1 wing limit arranges elbow, band steel 6 and U-shaped embedded iron 1 are welded to connect, band steel 6 length and width are 55mm, band steel 6 thickness are 10mm, weldable steel railing 4 above band steel 6, steel railing 4 both sides welded gasket reinforcing bars 2, waterproofing mortar 3 is set above staircase structure plate 5, and waterproofing mortar 3 thickness are 25mm, and waterproofing mortar 3 covers band steel 6.
Claims (1)
1. the stair railing that embedded iron is arranged, it is characterized in that comprising U-shaped embedded iron, band steel, waterproofing mortar, steel railing, staircase structure plate, pre-buried U-shaped embedded iron in the staircase structure plate, U-shaped embedded iron wing edge lengths is 100mm, U-shaped embedded iron wing limit arranges elbow, band steel and U-shaped embedded iron are welded to connect, band steel length and width are 50～60mm, band steel thickness is 8～10mm, weldable steel railing above band steel, above the staircase structure plate, waterproofing mortar is set, waterproofing mortar thickness is 20～30mm, and waterproofing mortar covers band steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320262492.2U CN203373923U (en) | 2013-04-27 | 2013-04-27 | Stair railing with embedded iron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320262492.2U CN203373923U (en) | 2013-04-27 | 2013-04-27 | Stair railing with embedded iron |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203373923U true CN203373923U (en) | 2014-01-01 |
Family
ID=49836467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320262492.2U Expired - Fee Related CN203373923U (en) | 2013-04-27 | 2013-04-27 | Stair railing with embedded iron |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203373923U (en) |
-
2013
- 2013-04-27 CN CN201320262492.2U patent/CN203373923U/en not_active Expired - Fee Related
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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: 20140101 Termination date: 20140427 |