CN203583906U - Disassembling-free floor edge guardrail in decoration stage - Google Patents
Disassembling-free floor edge guardrail in decoration stage Download PDFInfo
- Publication number
- CN203583906U CN203583906U CN201320705270.3U CN201320705270U CN203583906U CN 203583906 U CN203583906 U CN 203583906U CN 201320705270 U CN201320705270 U CN 201320705270U CN 203583906 U CN203583906 U CN 203583906U
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- Prior art keywords
- steel plate
- floor edge
- steel plates
- guard rail
- decoration stage
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- 238000005034 decoration Methods 0.000 title claims abstract description 25
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 61
- 239000010959 steel Substances 0.000 claims abstract description 61
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 7
- 230000007547 defect Effects 0.000 abstract 1
- 238000004513 sizing Methods 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 6
- 239000003973 paint Substances 0.000 description 4
- 239000011505 plaster Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 239000004922 lacquer Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
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Abstract
The utility model relates to a disassembling-free floor edge guardrail in a decoration stage. The disassembling-free floor edge guardrail comprises a triangular fixing support and a cross rod, wherein two ends of the cross rod are respectively and fixedly arranged on a wall body through the triangular fixing support, the triangular fixing support comprises a sleeve, supporting steel plates and fixing steel plates, the upper side and the lower side of the sleeve are symmetrically welded with the supporting steel plates, the other ends of the supporting steel plates are connected with the fixing steel plates, the supporting steel plates and the fixing steel plates are in integrated forming, the fixing steel plates are fixedly arranged on the wall body through expansion bolts, the cross rod is positioned in the sleeve, and one side, which is deviated from the wall body, of the sleeve is provided with a brake screw. According to the disassembling-free floor edge guardrail disclosed by the utility model, the cross rod is fixed by adopting the triangular fixing support, and the defect that a floor edge guardrail in the decoration stage needs to be firstly disassembled and then constructed is overcome while the sizing and the instrumentalizing of the floor edge guardrail are realized. The disassembling-free floor edge guardrail disclosed by the utility model is safe and reliable, can be repeatedly utilized and is convenient to assemble and disassemble, the occurrence rate of a falling accident from a high place in edge decoration operation is reduced, and the economic benefit and the social benefit are obvious.
Description
Technical field
The utility model belongs to building operations field of tool, is specifically related to a kind of decoration stage free removal floor edge guard rail.
Background technology
For preventing building operations, face the generation that limit operation exceeds falling accident, we arrange guard rail in floor edge position conventionally, guard rail is comprised of upper and lower twice cross bar and railing post, upper boom is not less than 1.2m from protection face height, lower beam is not less than 0.6m from protection face height, when cross bar length is greater than 2m, should add baluster.Guard rail unitary construction should make any place of guard rail, can stand any direction 1KN external force and there is not obviously distortion or fracture.Early stage guard rail generally adopts
48mm fastener type steel pipe is made, and cross bar and column adopt right-angle coupler to be fixed, guard rail with face both sides, hole, limit and adopt tied silk colligation to fix.Material is taken a lot of work, taken to this fixed form, poor reliability and easily removed, destroy by artificial.At present, tool, regularization are the development trends of floor edge guard rail, generally only adopt fixture that upper and lower twice cross bar and structure are fixed, and fixed form is quick, reliable, economical, saved the application of fastener and railing post, economic benefit, social benefit are remarkable.But above-mentioned two kinds of guard rails, when decoration stage carries out plastered work, because railing is close to structural plane, cannot carry out the operation constructions such as plaster head, must first remove, after treating fitment operation, then recover guard rail, caused the fitment operation stage to face the disappearance of limit operation protection.
Summary of the invention
The purpose of this utility model is to provide a kind of decoration stage free removal floor edge guard rail, safe and reliable, economical and practical, can reuse, and does not affect the construction operations such as decoration stage plaster head covering with paint, realizes the simultaneous protection of decoration stage floor edge.
The utility model solves the technical scheme that its technical problem adopts: a kind of decoration stage free removal floor edge guard rail, comprise triangle fixed bearing and cross bar, described cross bar two ends are fixed on body of wall by triangle fixed bearing respectively, described triangle fixed bearing comprises sleeve pipe, supporting steel plate and fixation steel plate, the bilateral symmetry up and down of described sleeve pipe is welded with supporting steel plate, the other end of described supporting steel plate is connected with fixation steel plate, described supporting steel plate and fixation steel plate are one-body molded, described fixation steel plate is fixed on body of wall by expansion bolt, the extended line of described two supporting steel plates and fixation steel plate forms triangle, described cross bar is positioned at sleeve pipe, the side deviating from mutually with body of wall on described sleeve pipe is provided with setscrew.
Particularly, described setscrew is fixed cross bar through the tube wall of sleeve pipe.
Particularly, described fixation steel plate is vertical direction setting, parallel with body of wall.
Particularly, described supporting steel plate and fixation steel plate are one-body molded by folder.
Particularly, the thickness of described supporting steel plate and fixation steel plate is 4mm.
Particularly, the clear distance of described sleeve pipe and body of wall is 60mm.
Particularly, the clear distance at described triangle fixed bearing and wall hole edge is 150mm.
Particularly, described cross bar is steel pipe.
The utlity model has following beneficial effect: adopt customization triangle fixed bearing to be fixed floor edge guard rail, in realization, face bound defence rail regularization, in the time of tool, overcome because guard rail is near structural plane, decoration stage (is plastered, cover with paint, lacquer, colour wash, etc.) during operation, floor edge guard rail must first be removed the potential safety hazard of rear construction, the utility model novel structure is unique, advantages of simple, safe and reliable, economical and practical, can reuse, peace is torn open convenient and swift, greatly reduced the incidence that finishing faces limit operation high fall accident, there is significant economic benefit and social benefit.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model triangle fixed bearing.
Fig. 2 is the result of use figure of the utility model guard rail.
In figure, 1, sleeve pipe, 2, supporting steel plate, 3, expansion bolt, 4, setscrew, 5, fixation steel plate, 6, cross bar.
The specific embodiment
By reference to the accompanying drawings the utility model is described in further detail now.
As Fig. 1, shown in Fig. 2, a kind of decoration stage free removal floor edge guard rail, comprise triangle fixed bearing and cross bar 6, described cross bar 6 two ends are fixed on body of wall by triangle fixed bearing respectively, described triangle fixed bearing comprises sleeve pipe 1, supporting steel plate 2 and fixation steel plate 5, the bilateral symmetry up and down of described sleeve pipe 1 is welded with supporting steel plate 2, the other end of described supporting steel plate 2 is connected with fixation steel plate 5, described supporting steel plate 2 and fixation steel plate 5 are one-body molded, described fixation steel plate 5 is fixed on body of wall by expansion bolt 3, described two supporting steel plates 2 form triangle with the extended line of fixation steel plate 5, described cross bar 6 is positioned at sleeve pipe 1, the side deviating from mutually with body of wall on described sleeve pipe 1 is provided with setscrew 4.
Particularly, described setscrew 4 is fixing by cross bar 6 through the tube wall of sleeve pipe 1.
Particularly, described fixation steel plate 5 is vertical direction setting, parallel with body of wall.
Particularly, described supporting steel plate 2 and fixation steel plate 5 are one-body molded by folder.
Particularly, described supporting steel plate 2 is 4mm with the thickness of fixation steel plate 5, can guarantee the intensity of steel plate, stand any direction 1000N external force and there is not obviously distortion or fracture, guarantee constructor's safety, can save again steel plate materials, facilitate folder to carry out bending operation, reduce cost.
Particularly, described sleeve pipe 1 is 60mm with the clear distance of body of wall, is the decoration stage covering with paint headspace of plastering.
Particularly, the clear distance at described triangle fixed bearing and wall hole edge is 150mm, and convenient construction personnel make corner protector at decoration stage.
Particularly, described cross bar 6 is steel pipe.
In both sides, floor edge hole snap the line, location, determine the position of horizontal guard rail, highly and the installation site of triangle fixed bearing.The installation site of fixed bearing takes into full account the construction requirement of later stage decoration stage plaster head (>=5cm), and apart from wall hole edge 150mm, triangle fixed bearing center to center distance ground level is respectively 1.2m and 0.6m.Triangle fixed bearing is fixed on floor edge both walls body structure by expansion bolt.At internal diameter, be
in the triangle fixed bearing sleeve pipe of 55mm, penetrate
48.3 * 3.6mm cross bar, cross bar Length Ratio faces the large 400mm of limit width of cave entrance, and utilizes setscrew on sleeve pipe to carry out fastening.By customization triangle fixed bearing, cross bar and wall body structure are reliably fixed; By the appropriate design of diabolo fixed bearing position, size, thereby reach the object that does not affect decoration stage (plaster, cover with paint, lacquer, colour wash, etc.) operation, without dismounting, implementation structure, the protection of finishing overall process.
The utility model is not limited to above-mentioned embodiment, and anyone should learn the structural change of making under enlightenment of the present utility model, every with the utlity model has identical or close technical scheme, within all falling into protection domain of the present utility model.
The technology that the utility model is not described in detail, shape, structure are partly known technology.
Claims (8)
1. a decoration stage free removal floor edge guard rail, comprise triangle fixed bearing and cross bar (6), it is characterized in that, described cross bar (6) two ends are fixed on body of wall by triangle fixed bearing respectively, described triangle fixed bearing comprises sleeve pipe (1), supporting steel plate (2) and fixation steel plate (5), the bilateral symmetry up and down of described sleeve pipe (1) is welded with supporting steel plate (2), the other end of described supporting steel plate (2) is connected with fixation steel plate (5), described supporting steel plate (2) and fixation steel plate (5) are one-body molded, described fixation steel plate (5) is fixed on body of wall by expansion bolt (3), described two supporting steel plates (2) form triangle with the extended line of fixation steel plate (5), described cross bar (6) is positioned at sleeve pipe (1), the upper side deviating from mutually with body of wall of described sleeve pipe (1) is provided with setscrew (4).
2. a kind of decoration stage free removal floor edge guard rail according to claim 1, is characterized in that, described setscrew (4) is fixing by cross bar (6) through the tube wall of sleeve pipe (1).
3. a kind of decoration stage free removal floor edge guard rail according to claim 1, is characterized in that, described fixation steel plate (5) is vertical direction setting, parallel with body of wall.
4. a kind of decoration stage free removal floor edge guard rail according to claim 1, is characterized in that, described supporting steel plate (2) and fixation steel plate (5) are one-body molded by folder.
5. a kind of decoration stage free removal floor edge guard rail according to claim 1, is characterized in that, described supporting steel plate (2) is 4mm with the thickness of fixation steel plate (5).
6. a kind of decoration stage free removal floor edge guard rail according to claim 1, is characterized in that, described sleeve pipe (1) is 60mm with the clear distance of body of wall.
7. a kind of decoration stage free removal floor edge guard rail according to claim 1, is characterized in that, the clear distance at described triangle fixed bearing and wall hole edge is 150mm.
8. a kind of decoration stage free removal floor edge guard rail according to claim 1, is characterized in that, described cross bar (6) is steel pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320705270.3U CN203583906U (en) | 2013-11-11 | 2013-11-11 | Disassembling-free floor edge guardrail in decoration stage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320705270.3U CN203583906U (en) | 2013-11-11 | 2013-11-11 | Disassembling-free floor edge guardrail in decoration stage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203583906U true CN203583906U (en) | 2014-05-07 |
Family
ID=50581845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320705270.3U Expired - Fee Related CN203583906U (en) | 2013-11-11 | 2013-11-11 | Disassembling-free floor edge guardrail in decoration stage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203583906U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104372903A (en) * | 2014-11-19 | 2015-02-25 | 江苏立德节能建筑股份有限公司 | Balcony railing installation structure for light steel keel building and installation method of balcony railing installation structure for light steel keel building |
| CN105804424A (en) * | 2016-05-31 | 2016-07-27 | 中国冶集团有限公司 | Near-edge guard railing for building and mounting method of near-edge guard railing |
-
2013
- 2013-11-11 CN CN201320705270.3U patent/CN203583906U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104372903A (en) * | 2014-11-19 | 2015-02-25 | 江苏立德节能建筑股份有限公司 | Balcony railing installation structure for light steel keel building and installation method of balcony railing installation structure for light steel keel building |
| CN105804424A (en) * | 2016-05-31 | 2016-07-27 | 中国冶集团有限公司 | Near-edge guard railing for building and mounting method of near-edge guard railing |
| CN105804424B (en) * | 2016-05-31 | 2019-03-05 | 中国一冶集团有限公司 | Build edge protection column and its installation method |
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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: 20140507 Termination date: 20151111 |
|
| EXPY | Termination of patent right or utility model |