CN209277600U - Novel fabricated structure construction temporarily uses steel ladder - Google Patents
Novel fabricated structure construction temporarily uses steel ladder Download PDFInfo
- Publication number
- CN209277600U CN209277600U CN201822148341.XU CN201822148341U CN209277600U CN 209277600 U CN209277600 U CN 209277600U CN 201822148341 U CN201822148341 U CN 201822148341U CN 209277600 U CN209277600 U CN 209277600U
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- China
- Prior art keywords
- fixed
- steel
- ladder
- channel
- square steel
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of novel fabricated structure construction and temporarily uses steel ladder, including ladder, I-shaped steel base；It is characterized by: ladder is connected and fixed with I-shaped steel base, I-shaped steel base is fixed in structural beams, and ladder is made of channel steel, square steel tube, diamond plate etc..In the construction of fabricated construction floor, the novel fabricated structure construction temporary steel ladder structure is fixed on structure on two sides beam by anchor bolt in elevator position, the smooth function of floor passage up and down can be reached by this novel fabricated structure construction temporary steel ladder structure.Novel fabricated structure construction temporary steel ladder structural material is easy to get, processes installation reliability height, and strong applicability is easy to operate, reduces construction personnel and climbs behavior, highly-safe, is preferably promoted.
Description
Technical field
The utility model belongs to building fabricated construction field more particularly to a kind of novel fabricated structure construction is temporarily used
Steel ladder is suitable for building fabricated construction floor lower channel function and uses.
Background technique
It is built in fabricated construction nowadays, there are topmost about two layers floor gap can not carry out effectively when structure construction
Fixed temporary ladder, the exit passageway walking for causing construction personnel not to be suitble to, is climbed on frame body, there are safety often
Hidden danger is larger.
In order to solve the above problem, from the angle of live practice of construction, comprehensively consider safety, economy and be applicable in
Property, therefore the novel fabricated structure construction is taken temporarily to use steel ladder.
Summary of the invention
The purpose of this utility model is to provide a kind of using safe, and reliable and practical novel fabricated structure construction is interim
With steel ladder.
The purpose of this utility model is achieved in that the novel fabricated structure construction temporarily uses steel ladder, wraps
Include ladder and I-shaped steel base；It is characterized by: the ladder is double race stair, ladder includes upper, middle and lower channel steel, square steel tube
And diamond plate, the square steel tube of four settings constitute cuboid framework, connect on one between the top of adjacent two square steel tubes
It channel steel and is welded and fixed, there are four upper channel steels to be welded and fixed at the top of the square steel tubes of four settings, in adjacent two square steel tubes
As soon as connecting a middle channel steel between portion and being welded and fixed, the middle part of the square steel tube of four settings has four middle channel steel welding solid
It is fixed, a lower channel steel is connected between the lower part of adjacent two square steel tubes and is welded and fixed, the lower part of the square steel tube of four settings
Just there are four lower channel steels to be welded and fixed, is fixed on the lower channel steel for the forward position being located in cuboid framework by diamond plate system
At bottom pedal, be fixed with the middle layer made of diamond plate on the middle channel steel for the rear positions being located in cuboid framework and step on
Plate, side in cuboid framework is equipped with two channel bars obliquely, its lower end is connected on the inner side edge of bottom pedal,
Upper end is connected on the inner side edge of middle layer pedal of the same side, is fixed at a certain distance between two channel bars obliquely
The step made of diamond plate is equipped with fence in step two sides；It is fixed on the upper channel steel for the front being located in cuboid framework
Have the upper layer pedal made of diamond plate, the other side in cuboid framework be equipped with other two channel bars obliquely, its
Lower end connection in middle level on the inner side edge of pedal, upper end be connected on the inner side edge of upper layer pedal of the same side, separately set this two
It is fixed with the step made of diamond plate at a certain distance between the channel bar of root obliquely, is equipped with fence in step two sides,
The square steel bottom of the tube of four settings of ladder is fixed with I-shaped steel base, and I-shaped steel base is fixed in structural beams.
Temporarily with steel ladder, there are following advantages: 1. materials side for novel fabricated structure construction described in the utility model
Just: being made of channel steel, square steel tube, diamond plate, I-steel etc., be all common materials in engineering；2. reliable in quality: by metal material
It is made, is hardly damaged, installation quality is easily controllable, checks；3. security performance is high, firmly install, it is easy to use；4. repeatable benefit
With, saving material and labour cost, save the cost；5. can multiple laminations use, meet more floors and substitute and require.
Detailed description of the invention
Fig. 1 is that the novel fabricated structure construction of the utility model temporarily uses the main view of steel ladder.
Fig. 2 is that the novel fabricated structure construction of the utility model temporarily uses the ladder floor map of steel ladder.
Fig. 3 is that the novel fabricated structure construction of the utility model temporarily uses steel ladder perspective view.
Specific embodiment
With reference to the accompanying drawing and example, the structure and installation process of the utility model are described in detail:
As shown in Figure 1, Figure 2, Figure 3 shows, novel fabricated structure construction described in the utility model temporarily uses steel ladder, knot
Structure includes specification 2300mm × 1800mm × 2900mm(L × B × H) ladder 1,3000mm × 100mm × 200mm × 55mm ×
80mm(L × B × H × D × T) I-shaped steel base 2, feature is that the ladder 1 is double stair run or ladder structure, ladder
Including upper, middle and lower channel steel, square steel tube 4 and diamond plate 5, the square steel tube 4 of four settings constitutes cuboid framework, adjacent two square steel
A upper channel steel 6 is connected between the top of pipe 4 and is welded and fixed, and the top of the square steel tube 4 of such four settings has on four
Channel steel 6 is welded and fixed, and a middle channel steel 7 is connected between the middle part of adjacent two square steel tubes 4 and is welded and fixed, and such four perpendicular
The middle part of vertical square steel tube 4 just has four middle channel steels 7 to be welded and fixed, and connects one between the lower part of adjacent two square steel tubes 4
It lower channel steel 8 and is welded and fixed, the lower part of the square steel tubes 4 of such four settings just has four lower channel steels 8 to be welded and fixed, and is being located at length
It is fixed with the bottom pedal 9 made of diamond plate 5 on the lower channel steel 8 of forward position in cube frame, is being located at cuboid frame
The middle layer pedal 10 made of diamond plate 5, the side in cuboid framework are fixed on the middle channel steel 7 of rear positions in frame
Equipped with two channel bars 11 obliquely, its lower end is connected on the inner side edge of bottom pedal 9, upper end is connected in the same side
On the inner side edge of layer pedal 10, it is fixed with the platform made of diamond plate at a certain distance between two channel bars 11 obliquely
Rank 12 is equipped with fence 13 in 12 two sides of step；It is fixed on the upper channel steel 6 for the front being located in cuboid framework by diamond plate
Upper layer pedal 14 made of 5, the other side in cuboid framework is equipped with other two channel bars 11 obliquely, its lower end connects
It connects on the inner side edge of pedal 10 in middle level, upper end is connected on the inner side edge of upper layer pedal 14 of the same side, this two separately set
It is also fixed with step 12 made of diamond plate at a certain distance between channel bar 11 obliquely, is also set in 12 two sides of step
There is fence 13, the bottom of the square steel tube 4 of four settings of ladder 1 and I-shaped steel base 2 are fixed, and I-shaped steel base 2 is fixed on knot
On structure beam 3；When installation, then I-shaped steel base 2 is passed through cast-in fixing bolt by the cast-in fixing bolt first in the structural beams of elevator 3
It is fixed in the structural beams 3 on elevator side, then lifts ladder 1 and fixation is bolted with I-shaped steel base 2, lamination is needed to make
Another ladder can be lifted again and fixation is bolted with the ladder fixed, to realize assembled main structure
When construction, the floor gap lower channel before floor staristep not yet lifting construction in the top is completed is smooth, guarantees current safety.
Novel fabricated structure construction described in the utility model temporarily uses the way of steel ladder are as follows: ladder and I-steel bottom
Seat is connected and fixed (see figure 1), and I-shaped steel base is connected and fixed with structural beams.
Novel fabricated structure construction described in the utility model temporarily uses the application method of steel ladder are as follows: by I-steel bottom
Seat 2 is fixed in structural beams 3, then ladder 1 is fixed on I-shaped steel base 2, and floor lower channel is provided with, staff
It is walked by the ladder, channel security is smooth, after the completion of waiting the floor assembled bench lifting construction, by the ladder structure hoisting
Supreme one layer of installation is fixed, reuse.
Claims (1)
1. a kind of novel fabricated structure construction temporarily uses steel ladder, including ladder and I-shaped steel base；It is characterized by: described
Ladder be double race stair, ladder includes upper, middle and lower channel steel, square steel tube and diamond plate, and the square steel tubes of four settings constitute cuboids
Frame connects a upper channel steel between the top of adjacent two square steel tubes and is welded and fixed, the top of the square steel tube of four settings
Portion has four upper channel steels to be welded and fixed, and a middle channel steel is connected between the middle part of adjacent two square steel tubes and is welded and fixed, four
The middle part for the square steel tube that root is erect just has four middle channel steels to be welded and fixed, and connects one between the lower part of adjacent two square steel tubes
It lower channel steel and is welded and fixed, the lower part of the square steel tubes of four settings just has four lower channel steels to be welded and fixed, and is being located at cuboid frame
It is fixed with the bottom pedal made of diamond plate on the lower channel steel of forward position in frame, at the rear portion being located in cuboid framework
It is fixed with the middle layer pedal made of diamond plate on the middle channel steel of position, the side in cuboid framework is equipped with two obliquely
Channel bar, its lower end is connected on the inner side edge of bottom pedal, upper end is connected on the inner side edge of middle layer pedal of the same side,
It is fixed with the step made of diamond plate at a certain distance between two channel bars obliquely, is equipped with and encloses in step two sides
Column；It is fixed with the upper layer pedal made of diamond plate on the upper channel steel for the front being located in cuboid framework, in cuboid frame
The other side in frame be equipped with other two channel bars obliquely, the connection of its lower end in middle level on the inner side edge of pedal, upper end connects
It connects on the inner side edge of the upper layer pedal of the same side, is fixed at a certain distance between this two channel bars obliquely separately set
There is the step made of diamond plate, the square steel bottom of the tube of four settings of ladder is fixed with I-shaped steel base, and I-shaped steel base is solid
It is scheduled in structural beams.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822148341.XU CN209277600U (en) | 2018-12-21 | 2018-12-21 | Novel fabricated structure construction temporarily uses steel ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822148341.XU CN209277600U (en) | 2018-12-21 | 2018-12-21 | Novel fabricated structure construction temporarily uses steel ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209277600U true CN209277600U (en) | 2019-08-20 |
Family
ID=67612150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822148341.XU Expired - Fee Related CN209277600U (en) | 2018-12-21 | 2018-12-21 | Novel fabricated structure construction temporarily uses steel ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209277600U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110965808A (en) * | 2019-11-26 | 2020-04-07 | 上海二十冶建设有限公司 | Construction method of externally hung stair and packway of fabricated building |
| CN112031466A (en) * | 2020-08-18 | 2020-12-04 | 东莞市至简机电工程技术有限公司 | Assembled building construction stair |
-
2018
- 2018-12-21 CN CN201822148341.XU patent/CN209277600U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110965808A (en) * | 2019-11-26 | 2020-04-07 | 上海二十冶建设有限公司 | Construction method of externally hung stair and packway of fabricated building |
| CN112031466A (en) * | 2020-08-18 | 2020-12-04 | 东莞市至简机电工程技术有限公司 | Assembled building construction stair |
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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: 20190820 Termination date: 20201221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |