CN208039879U - A kind of stair step finished product protection folded sheet - Google Patents
A kind of stair step finished product protection folded sheet Download PDFInfo
- Publication number
- CN208039879U CN208039879U CN201820204575.9U CN201820204575U CN208039879U CN 208039879 U CN208039879 U CN 208039879U CN 201820204575 U CN201820204575 U CN 201820204575U CN 208039879 U CN208039879 U CN 208039879U
- Authority
- CN
- China
- Prior art keywords
- protection board
- stair
- protection
- finished product
- folded sheet
- 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 discloses a kind of stair step finished product protection folded sheets; including stair protection board and the platform protection board being arranged on the half space of stair both ends; pass through hinge connection between stair protection board and platform protection board; the platform protection board is rectangle and is provided at least two for installing the preformed holes of expansion bolt, and the stair protection board includes mark time protection board and the vertical protection board that is arranged alternately with protection board of marking time.Protect the design of folded sheet simple, clever structure is at low cost, and what is most wanted is：It is easy to be used in turn after removing, greatly reduces artificial workload and construction cost, improve the efficiency of construction.The utility model provides a kind of stair step cost protection apparatus of regularization, and integration, foldableization of protection apparatus of marking time are realized using thin checkered steel plate and hinge.It can play the role of protecting corner angle of marking time after the completion of stair step is constructed before formal patch block.Worker can scene flexibly making.
Description
Technical field
The utility model is related to floor slab construction ancillary equipment field, especially a kind of stair step finished product protection folded sheet.
Background technology
Currently, after the completion of stair step construction, when construction in later period fragile stair of marking time corner angle, it is therefore desirable to stair
Finished product of marking time is protected.
Traditional protected mode is utilized in mark time upper segmentation nailing template or sheet metal, although operation is easy to be understandable,
It needs in each mark time nailing template or sheet metal, the labor workload that operates is big, high labor cost.Existing stair step at
Product need to transport a large amount of template, sheet metal when protecting, and various specifications are scrappy, and with inconvenience, weight is big, and when later stage dismounting
Inconvenience, and be generally difficult to have enough to meet the need secondary use.
Utility model content
The purpose of this utility model is to provide a kind of stair step finished product protection folded sheet, can be with effective protection stair corner angle
And convenient transportation, using simple, it is only necessary to which fixed four points each up and down, convenient and efficient, expense substantially reduces, can after use
Storage can also be removed with whole Transporting.
To achieve the above object, the utility model provides a kind of stair step finished product protection folded sheet, including stair protection
Plate and the platform protection board being arranged on the half space of stair both ends, are connected between stair protection board and platform protection board by hinge
It connects,
The platform protection board is rectangle and is provided at least two preformed holes for installing expansion bolt, the building
Terraced protection board includes mark time protection board and the vertical protection board that is arranged alternately with protection board of marking time.
Further, stair protection board and the checkered steel plate that platform protection board is thickness 1mm-2mm.
Further, the length of the stair protection board is shorter 50mm-100mm than stair length.
Further, it is coated with warning paint on the stair protection board and platform protection board.
Further, the width of protection board and vertical protection board of marking time is adapted with stair developed width.
Further, two corners far from hinge in platform protection board are arranged in preformed hole.
Further, it marks time and passes through hinge connection between protection board and vertical protection board.
Further, the aperture of preformed hole is 5mm-10mm.
The utility model has the characteristics that and advantageous effect compared with prior art：
（1）The utility model provides a kind of stair step finished product protection folded sheet, effective solution stair step construction
After the completion, when construction in later period it is fragile mark time corner angle the problem of, protect the design of folded sheet simple, clever structure is at low cost, most
What is wanted is：It is easy to be used in turn after removing, greatly reduces artificial workload and construction cost, improve the efficiency of construction.
（2）The utility model provides a kind of stair step finished product protection folded sheet, provides a kind of stair of regularization and steps on
It walks cost and protects apparatus, integration, foldableization of protection apparatus of marking time are realized using thin checkered steel plate and hinge.It can be
After the completion of stair step construction before formal patch block, play the role of protecting corner angle of marking time.
（3）The utility model provides a kind of stair step finished product protection folded sheet, mark time protection board and vertical protection board
Width is adapted with stair developed width, and worker live can flexibly select to make, and worker is readily appreciated that and makes fast
It is prompt.
When the utility model can be widely applied to construction, in the protection of stair step.
Description of the drawings
Fig. 1 is stair step finished product protection folded sheet expanded schematic diagram.
Fig. 2 is stair step finished product protection folded sheet monolithic schematic diagram.
Fig. 3 is connecting node schematic diagram.
Fig. 4 stair step finished product protection folded sheets use schematic diagram.
Fig. 5 rolls over stair step finished product protection folded sheet and stores schematic diagram.
Description of the drawings：1- stair protection board, 11- mark time the vertical protection board of protection board, 12-,
2- platforms protection board, 3- hinges, 31- rotary shafts, 32- hinge plates, 33- self-tapping screws, 4- preformed holes, 5- rests
Platform.
Specific implementation mode
Below in conjunction with the accompanying drawings, specific embodiment of the present utility model is described in detail, it is to be understood that this practicality
Novel protection domain is not restricted by specific implementation.
As shown in Figure 1, the utility model provides a kind of stair step finished product folding protection board, including 1 He of stair protection board
Platform protection board 2 on stair both ends half space 5 is set, passes through hinge 3 between stair protection board 1 and platform protection board 2
Connection, stair protection board 1 and platform protection board 2 are the checkered steel plate of thickness 1mm-2mm.Stair protection board 1 and platform protection board 2
On can also be coated with warning paint.
The platform protection board 2 is rectangle and is provided at least two preformed holes 4 for installing expansion bolt（It uses
Afterwards, protection board is folded to fold through iron wire across the progress banding fixed of preformed hole 4）, preformed hole 4 can be arranged in platform
The aperture in two corners of the protection board 2 far from hinge 3, preformed hole 4 is 5mm-10mm.
The stair protection board 1 includes mark time protection board 11 and the vertical protection board that is arranged alternately with protection board 11 of marking time
12, wherein mark time and connected by hinge 3 between protection board 11 and vertical protection board 12.It marks time protection board 11 and vertical protection board
12 width is adapted with stair developed width.According to laws of use, while for control cost, stair protection board 1 is placed in the middle
Setting, length are shorter 50mm-100mmm than stair length.
Stair step finished product folds protection board design：
Step 1 makes every block of plate for folding protection board according to stair step size.
Wherein, it marks time protection board 11 and vertical protection board 12, wide, height of marking time of as marking time.Stair protection board 1 is centrally located
, length is shorter 50mm-100mmm than stair length.
Hinge plate 32 is mounted on the plank that cutting is completed using self-tapping screw 33, passes through rotary shaft 31, press by step 2
Adjacent panels alternating direction is installed.
Step 3 stamps four preformed holes 4 respectively on the plate at both ends, using swollen when for being fixed on half space 5
Swollen bolt is used.
The folding protection board machined is debugged folding and expanding situation by step 4, can brush corresponding black Huang as needed
Or red white attention device.
Specific construction technique：
Flow is：Measure stair step size → making folds every block of plate of protection board → using hinge 3 connect adjacent panels →
Passed examination comes into operation.
Step 1 makes and folds every block of plate of protection board：Stair step length, width and height are measured, stair protection board 1 is centrally located i.e.
Can, length is shorter 50mm-100mmm than stair length, and adjacent folds protection board is respectively mark time protection board 11 and vertical protection board
12, that is, height and width of marking time.Two preformed holes 4 are respectively opened on the plate at both ends, and expanding screw is used as when being fixed on half space 5
Bolt is used.（See shown in Fig. 1, Fig. 2）
Step 2 is connected using hinge 3：The folding protection board processed is matched by corresponding size, using hinge 3 by plate
It links together, hinge 3 is installed by alternating direction, post debugging folding and expanding situation that installation is complete.（As shown in Figure 3）
Step 3, passed examination come into operation：Protection board expansion will be folded to be layered in stair step, both ends head plate uses swollen
Swollen bolt is fixed on half space 5.（As shown in Figure 4）
Step 4, after use：Expansion bolt is knocked out, protection board will be folded and folded, after use, fold protection
Plate is folded passes through preformed hole 4 to carry out banding fixed by iron wire, and transport to storehouse is left concentratedly, and oil is brushed at hinge 3 and is protected
It supports.（As shown in Figure 5）
Above-described embodiment is not the exhaustion of specific implementation mode, can also have other embodiments, above-described embodiment purpose to exist
In illustrating the utility model, and unrestricted the scope of protection of the utility model, it is all from the utility model simple change
Using all falling in the scope of protection of the utility model.
Claims (8)
1. a kind of stair step finished product protection folded sheet, it is characterised in that：Including stair protection board（1）With setting at stair both ends
Half space（5）On platform protection board（2）, stair protection board（1）With platform protection board（2）Between by hinge connection,
The platform protection board（2）For rectangle and it is provided at least two preformed holes for installing expansion bolt（4）, described
Stair protection board（1）Including protection board of marking time（11）And with protection board of marking time（11）The vertical protection board being arranged alternately（12）.
2. stair step finished product protection folded sheet as described in claim 1, it is characterised in that：The stair protection board（1）With
Platform protection board（2）For the checkered steel plate of thickness 1mm-2mm.
3. stair step finished product protection folded sheet as described in claim 1, it is characterised in that：The stair protection board（1）'s
Length is shorter 50mm-100mm than stair length.
4. stair step finished product protection folded sheet as described in claim 1, it is characterised in that：The stair protection board（1）With
Platform protection board（2）On be coated with warning paint.
5. stair step finished product protection folded sheet as described in claim 1, it is characterised in that：It marks time protection board（11）With it is vertical
Protection board（12）Width with stair developed width be adapted.
6. stair step finished product protection folded sheet as described in claim 1, it is characterised in that：Preformed hole（4）It is arranged in platform
Protection board（2）Two corners far from hinge.
7. stair step finished product protection folded sheet as described in claim 1, it is characterised in that：It marks time protection board（11）With it is vertical
Protection board（12）Between pass through hinge connection.
8. stair step finished product protection folded sheet as described in claim 1, it is characterised in that：Preformed hole（4）Aperture be
5mm-10mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820204575.9U CN208039879U (en) | 2018-02-06 | 2018-02-06 | A kind of stair step finished product protection folded sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820204575.9U CN208039879U (en) | 2018-02-06 | 2018-02-06 | A kind of stair step finished product protection folded sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208039879U true CN208039879U (en) | 2018-11-02 |
Family
ID=63952005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820204575.9U Expired - Fee Related CN208039879U (en) | 2018-02-06 | 2018-02-06 | A kind of stair step finished product protection folded sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208039879U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110578404A (en) * | 2019-06-29 | 2019-12-17 | 上海二十冶建设有限公司 | Folding type stair finished product protection method |
-
2018
- 2018-02-06 CN CN201820204575.9U patent/CN208039879U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110578404A (en) * | 2019-06-29 | 2019-12-17 | 上海二十冶建设有限公司 | Folding type stair finished product protection method |
| CN110578404B (en) * | 2019-06-29 | 2021-12-07 | 上海二十冶建设有限公司 | Folding type stair finished product protection method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181102 Termination date: 20190206 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |