CN205134983U - Construction stair tread - Google Patents
Construction stair tread Download PDFInfo
- Publication number
- CN205134983U CN205134983U CN201520957520.1U CN201520957520U CN205134983U CN 205134983 U CN205134983 U CN 205134983U CN 201520957520 U CN201520957520 U CN 201520957520U CN 205134983 U CN205134983 U CN 205134983U
- Authority
- CN
- China
- Prior art keywords
- step plate
- footrest frame
- broadstep
- flier
- mounting groove
- 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
Links
Abstract
The utility model relates to the field of building -construction, specific construction stair tread that says so, including square footboard frame and flier, its characterized in that footboard frame both sides are equipped with the location boss, are equipped with horizontal strengthening rib and vertical strengthening rib in the footboard frame perpendicularly, and footboard frame upper end is equipped with the flier mounting groove, and the flier is connected with footboard frame upper end through the mounting groove, the flier lower extreme establish with horizontal strengthening rib and vertical strengthening rib blocks mutually and positioning groove owing to adopt above -mentioned structure, the utility model has the advantages of sound construction, dismantlement make things convenient for, prevent ponding.
Description
Technical field
The utility model relates to the realm of building construction, specifically a kind of sound construction, convenient disassembly, prevent the building operations broadstep of ponding.
Background technology
Broadstep is different from general furniture, general furniture load is less, require lower to hardness of wood aspect, and broadstep requires higher to the hardness of material etc., broadstep, as the daily upper instrument often trampled of people, must be noted that the fastness of its structure downstairs when building operations, otherwise, as easy as rolling off a log when transporting goods, the load-bearing such as main equipment heavier suddenly, cause that personnel's is injured.
Summary of the invention
In order to solve deficiency of the prior art, the utility model aims to provide a kind of sound construction, convenient disassembly, reusable building operations broadstep.
In order to solve the problem, the utility model will provide following technical scheme:
A kind of building operations broadstep, comprise square footrest frame and step plate, it is characterized in that footrest frame both sides are provided with positioning boss, cross reinforcing and vertical strengthening ribs is vertically provided with in footrest frame, footrest frame upper end is provided with step plate mounting groove, step plate is connected with footrest frame upper end through mounting groove, described step plate lower end establish to block mutually with cross reinforcing and vertical strengthening ribs and detent.
Step plate described in the utility model is interval with strip through hole, so that reduce the ponding on step plate in the rainy day.
Positioning boss described in the utility model is truncated cone-shaped, so that position installation to broadstep.
Footrest frame upper surface described in the utility model is provided with rotation plectrum, so that strengthen footrest frame and being fixedly connected with between step plate.
During use, the detent of step plate lower end and cross reinforcing and vertical strengthening ribs are positioned, step plate is connected with footrest frame through mounting groove, stir after rotating plectrum and step plate is fixed further, owing to adopting said structure, the utility model has sound construction, convenient disassembly, prevents the advantages such as ponding.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the top view of Fig. 1.
Fig. 3 is the structural representation of footrest frame.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described:
As shown in the figure, a kind of building operations broadstep, comprise square footrest frame 1 and step plate 2, it is characterized in that footrest frame both sides are provided with positioning boss 3, described positioning boss is truncated cone-shaped, so that position installation to broadstep, step plate is interval with strip through hole, so that reduce the ponding on step plate in the rainy day, cross reinforcing 4 and vertical strengthening ribs 5 is vertically provided with in footrest frame, to strengthen the intensity that footrest frame entirety can be born, footrest frame upper end is provided with step plate mounting groove, step plate is connected with footrest frame upper end through mounting groove, footrest frame upper surface is provided with rotation plectrum, so that strengthen footrest frame and being fixedly connected with between step plate, described step plate lower end establish to block mutually with cross reinforcing and vertical strengthening ribs and detent.
During use, the detent of step plate lower end and cross reinforcing and vertical strengthening ribs are positioned, step plate is connected with footrest frame through mounting groove, stir after rotating plectrum and step plate is fixed further, owing to adopting said structure, the utility model has sound construction, convenient disassembly, prevents the advantages such as ponding.
Claims (4)
1. a building operations broadstep, comprise square footrest frame and step plate, it is characterized in that footrest frame both sides are provided with positioning boss, cross reinforcing and vertical strengthening ribs is vertically provided with in footrest frame, footrest frame upper end is provided with step plate mounting groove, step plate is connected with footrest frame upper end through mounting groove, described step plate lower end establish to block mutually with cross reinforcing and vertical strengthening ribs and detent.
2. a kind of building operations broadstep according to claim 1, is characterized in that step plate being interval with strip through hole.
3. a kind of building operations broadstep according to claim 1, is characterized in that positioning boss is truncated cone-shaped.
4. a kind of building operations broadstep according to claim 1, is characterized in that footrest frame upper surface is provided with rotation plectrum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520957520.1U CN205134983U (en) | 2015-11-26 | 2015-11-26 | Construction stair tread |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520957520.1U CN205134983U (en) | 2015-11-26 | 2015-11-26 | Construction stair tread |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205134983U true CN205134983U (en) | 2016-04-06 |
Family
ID=55620790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520957520.1U Expired - Fee Related CN205134983U (en) | 2015-11-26 | 2015-11-26 | Construction stair tread |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205134983U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106714759A (en) * | 2014-09-29 | 2017-05-24 | 住友橡胶工业株式会社 | Portable slope |
-
2015
- 2015-11-26 CN CN201520957520.1U patent/CN205134983U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106714759A (en) * | 2014-09-29 | 2017-05-24 | 住友橡胶工业株式会社 | Portable slope |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160406 Termination date: 20161126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |