CN202047583U - Scaffold board fixing device - Google Patents
Scaffold board fixing device Download PDFInfo
- Publication number
- CN202047583U CN202047583U CN2011201468519U CN201120146851U CN202047583U CN 202047583 U CN202047583 U CN 202047583U CN 2011201468519 U CN2011201468519 U CN 2011201468519U CN 201120146851 U CN201120146851 U CN 201120146851U CN 202047583 U CN202047583 U CN 202047583U
- Authority
- CN
- China
- Prior art keywords
- scaffold
- adjacent
- fixing device
- scaffold floor
- doorframe
- 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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Abstract
The utility model discloses a scaffold board fixing device. Scaffold plates are arranged between two adjacent scaffold cross rods side by side; the two adjacent scaffold cross rods and the scaffold plates arranged side by side between the two adjacent scaffold cross rods are clamped below a doorframe-shaped trim strip; and two side edges of the doorframe-shaped trim strip are connected with each other by an opposite pulling screw which is arranged below the scaffold plate and adjacent to the scaffold plate. In the scaffold board fixing device, as the doorframe-shaped trim strips at two sides are connected by the opposite pulling screws for fixing the scaffold plates in rows, the construction efficiency is high; as the fixing device can be used in a repeated and recycled way, the consumption of galvanized wires and bar dowels can be avoided, so that the construction cost is saved; and the potential safety hazard caused by the horizontal sliding of the scaffold plate due to insufficient strength of the galvanized wire is avioded, so that the scaffold plate can be fixed safely and reliably.
Description
Technical field
The utility model relates to a kind of scaffold floor fastening devices, particularly relates to a kind of scaffold floor fastening devices that can have enough to meet the need use.
Background technology
Scaffold is absolutely necessary in building engineering construction, and scaffold floor will be paved surely, and colligation is in case of necessity fixed.At present, in engineering construction, scaffold floor mainly adopts galvanized wire colligation or the galvanized wire method in conjunction with bar dowel fixing feet palm fixedly the time.There is following defective in the said fixing method: one) efficiency of construction is low; Two) when removing scaffold floor, need galvanized wire is nipped off, to nip off iron wire and can not reuse, it is also less that bar dowel is reused number of times, therefore, can not reach the saving operating expenses, and the purpose of saving metal material.Three) because the rigidity of galvanized wire itself makes scaffold floor be difficult for tighten, and scaffold floor may laterally slide, galvanized wire ruptures easily, has potential safety hazard.
The utility model content
The utility model can repeat, have enough to meet the need for the technical problem that exists in the solution known technology provides a kind of and use and the high scaffold floor fastening devices of safe and reliable efficiency of construction.
The technical scheme that the utility model is taked for the technical problem that exists in the solution known technology is: a kind of scaffold floor fastening devices, described scaffold floor is arranged side by side between two adjacent scaffold cross bars, described two adjacent scaffold cross bars and between the scaffold floor that is arranged side by side be fastened on doorframe shape press strip below, two sides of described doorframe shape press strip connect by Screw arbor with nut at both-ends, described Screw arbor with nut at both-ends be arranged on described scaffold floor below, and be adjacent.
Described doorframe shape press strip is made by band steel.
The advantage that the utlity model has with good effect is: adopt the fixing scaffold floor in a row of doorframe shape press strip that is connected both sides by Screw arbor with nut at both-ends, the efficiency of construction height, and can repeat, have enough to meet the need use, avoid the consumption of galvanized wire and bar dowel, save construction cost; Avoided because the strength deficiency of galvanized wire own causes the security hidden trouble that scaffold floor laterally slides and causes, scaffold floor is fixing safe and reliable.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1, doorframe shape press strip, 2, Screw arbor with nut at both-ends, 3, nut, 4, leger, 5, little cross bar, 6, vertical rod, 7, scaffold floor.
The specific embodiment
For further understanding summary of the invention of the present utility model, characteristics and effect, exemplify following examples now, and conjunction with figs. is described in detail as follows:
See also Fig. 1, a kind of scaffold floor fastening devices, described scaffold floor 7 is arranged side by side between two adjacent scaffold ledgers 4, and leger 4 is fixed on the little cross bar 5, and little cross bar 5 is fixed in the vertical rod 6.Described two adjacent legers 4 and between the scaffold floor 7 that is arranged side by side be fastened on doorframe shape press strip 1 below, two sides of described doorframe shape press strip 1 connect by the Screw arbor with nut at both-ends 2 that two ends are provided with locking nut 3, described Screw arbor with nut at both-ends 2 be arranged on described scaffold floor 7 below, and be adjacent.Described doorframe shape press strip 1 is made by band steel.
Although in conjunction with the accompanying drawings preferred embodiment of the present utility model is described above; but the utility model is not limited to the above-mentioned specific embodiment; the above-mentioned specific embodiment only is schematic; be not restrictive; those of ordinary skill in the art is under enlightenment of the present utility model; not breaking away under the scope situation that the utility model aim and claim protect, can also make a lot of forms, these all belong within the protection domain of the present utility model.
Claims (2)
1. scaffold floor fastening devices, described scaffold floor is arranged side by side between two adjacent scaffold cross bars, it is characterized in that, described two adjacent scaffold cross bars and between the scaffold floor that is arranged side by side be fastened on doorframe shape press strip below, two sides of described doorframe shape press strip connect by Screw arbor with nut at both-ends, described Screw arbor with nut at both-ends be arranged on described scaffold floor below, and be adjacent.
2. scaffold floor fastening devices according to claim 1 is characterized in that, described doorframe shape press strip is made by band steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201468519U CN202047583U (en) | 2011-05-10 | 2011-05-10 | Scaffold board fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201468519U CN202047583U (en) | 2011-05-10 | 2011-05-10 | Scaffold board fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202047583U true CN202047583U (en) | 2011-11-23 |
Family
ID=44987896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201468519U Expired - Fee Related CN202047583U (en) | 2011-05-10 | 2011-05-10 | Scaffold board fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202047583U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109610798A (en) * | 2018-11-30 | 2019-04-12 | 林旭清 | A kind of architectural engineering height-adjustable scaffold easy to remove |
-
2011
- 2011-05-10 CN CN2011201468519U patent/CN202047583U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109610798A (en) * | 2018-11-30 | 2019-04-12 | 林旭清 | A kind of architectural engineering height-adjustable scaffold easy to remove |
| CN109610798B (en) * | 2018-11-30 | 2022-01-14 | 中国化学工程第十一建设有限公司 | Height-adjustable scaffold convenient to move for constructional engineering |
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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: 20111123 Termination date: 20130510 |