CN206309004U - A kind of corner of strut-framed I-steel for disk buckle scaffold is encorbelmented girder construction - Google Patents
A kind of corner of strut-framed I-steel for disk buckle scaffold is encorbelmented girder construction Download PDFInfo
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- CN206309004U CN206309004U CN201621337071.1U CN201621337071U CN206309004U CN 206309004 U CN206309004 U CN 206309004U CN 201621337071 U CN201621337071 U CN 201621337071U CN 206309004 U CN206309004 U CN 206309004U
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Abstract
The utility model provides a kind of strut-framed I-steel corner for disk buckle scaffold and encorbelments girder construction, including：It is fixed on the upper junction plate of upper strata floor end face；It is fixed on the lower connecting plate of lower floor's floor end face；Fixed by the upper junction plate and a pair of I-steel of a free end are outwards extended horizontally to from the upper strata floor end face, described relatively described upper strata floor end slope extends respectively to I-steel；And the diagonal brace adjusting lever that lower end is connected with the lower connecting plate, upper end is connected with the I-steel, the every I-steel passes through diagonal brace adjusting lever described in a pair and supports respectively, and the upper end to diagonal brace adjusting lever is connected with the middle part and free end of the I-steel respectively.The utility model provide a kind of simple structure, easy construction, outward appearance is neat, bearing capacity is big, can Reusability, reduce the strut-framed I-steel corner Cantilever Beams for disk buckle type scaffold of construction cost and shortening construction period.
Description
Technical field
The utility model is related to a kind of construction cantilever beam support structure, relates more specifically to one kind and buckles pin for disk
The strut-framed I-steel corner of hand cradle is encorbelmented girder construction.
Background technology
In current scaffold industry, high-altitude is set up scaffold and is generally required and uses cantilever beam support structure, therefore, hang
The safe and reliable guarantee for construction safety of outrigger supporting construction plays very important effect.
The Cantilever Beams supporting way for being commonly used in the prior art is mainly carried out in the following manner：
As shown in figure 1, first on floor face embedded U-shaped screw mandrel 10, then will be encorbelmented I-steel by the U-shaped screw mandrel 10
20 one end is horizontally fixed on floor top surface C, the other end for encorbelmenting I-steel 20 is stretched out outside floor through wall, with
It is easy to set up scaffold.However, the I-steel that the Cantilever Beams structural requirement is shelved on floor face is more long, floor top had both been occupied
Space of planes, can leave hole on wall again, and steel I-beam stretches out concrete walls and has an effect on wall construction by the hole on wall,
Required steel material is big, high expensive.Additionally, popularity assembled architecture, precast wall body in the market, and use this kind of outstanding
Prefabricated and later stage reparation of the outrigger supporting way to wall is made troubles.
Utility model content
The purpose of this utility model is to provide a kind of corner Cantilever Beams knot of the strut-framed I-steel for disk buckle scaffold
Structure, so that solve Cantilever Beams structural steel consumption of the prior art greatly, it is relatively costly, influence the defect of wall outward appearance.
In order to solve the above-mentioned technical problem, the utility model uses following technical scheme：
A kind of strut-framed I-steel corner for disk buckle scaffold is provided to encorbelment girder construction, including：It is fixed on upper floor
The upper junction plate of plate end face；It is fixed on the lower connecting plate of lower floor's floor end face；Fixed by the upper junction plate and on described
Floor plate end face outwards extends horizontally to a pair of I-steel of a free end, described to I-steel relatively described upper strata floor respectively
End slope extends；And the diagonal brace adjusting lever that lower end is connected with the lower connecting plate, upper end is connected with the I-steel, every
The I-steel respectively pass through described in a pair diagonal brace adjusting lever support, the upper end to diagonal brace adjusting lever respectively with the I-shaped
The middle part of steel and free end connect.
The upper junction plate includes：First base plate, relatively described first base plate inclines the first rib for extending, and is fixed on
The channel-section steel of certain interval is kept with the first rib on first base plate and in the lower section of the first rib.
The I-steel includes：One pars intermedia, and by pars intermedia top part spaced apart and bottom surface sections, its
In, the pars intermedia of the I-steel is connected with the first rib of the upper junction plate by a fastener.
Relatively described first base plate of the channel-section steel is inclined and extended, the channel-section steel first base plate relative with the first rib
Gradient it is consistent.
The lower connecting plate includes：Second base plate, relatively second base plate incline the second rib, the 3rd rib, for extending
Four ribs, the 5th rib, wherein, second rib and the 3rd rib keeping parallelism interval extend, and the 4th rib and the 5th rib exist respectively
The lower section keeping parallelism interval of second rib and the 3rd rib extends.
The second rib, the 3rd rib, the 4th rib, the gradient of relatively described second base plate of the 5th rib and institute on the lower connecting plate
The gradient for stating relatively described first base plate of first rib of upper junction plate is consistent.
The second rib that the lower end of one in the adjusting lever to diagonal brace is fixed on the lower connecting plate by fastener,
Between 3rd rib, upper end is connected by fastener with the middle part of the I-steel.
The lower end of another in the adjusting lever to diagonal brace be fixed on by fastener on the lower connecting plate the 4th
Between rib, the 5th rib, upper end is connected by fastener with the free end of the I-steel.
The diagonal brace adjusting lever is made up of the left-handed screw and right handed screw being connected to each other by flower basket bolt.
The upper junction plate and lower connecting plate are fixed on upper strata floor end face and lower floor's floor end by screw mandrel through walls respectively
Face.
Preferably, this encorbelments girder construction in addition to screw mandrel through walls, and other structures surface uses zinc-plated treatment, prevents rust
Erosion, can Reusability, practical value is high.
The utility model provide a kind of simple structure, easy construction, outward appearance is neat, bearing capacity is big, can Reusability, drop
The strut-framed I-steel corner Cantilever Beams for disk buckle type scaffold of low construction cost and shortening construction period.
Brief description of the drawings
Fig. 1 is a kind of schematic diagram of cantilever beam support structure of the prior art；
Fig. 2 is regarded according to the encorbelment right side of girder construction of the strut-framed I-steel corner of a preferred embodiment of the present utility model
Figure；
Fig. 3 is that corner as shown in Figure 2 is encorbelmented the top view of girder construction；
Fig. 4 be corner as shown in Figure 2 encorbelment girder construction right side structure stereogram；
Fig. 5 is the stereogram of right side upper junction plate；
Fig. 6 is the front view of right side upper junction plate；
Fig. 7 is the stereogram of right side lower connecting plate；
Fig. 8 is the front view of right side lower connecting plate；
Fig. 9 is the right view of I-steel as shown in Figure 4.
Specific embodiment
Below in conjunction with the accompanying drawings, preferred embodiment of the present utility model is given, and is described in detail, make to be better understood when
Function of the present utility model, feature.
As shown in Figure 2 to 4, it is to be encorbelmented according to the strut-framed I-steel corner of a preferred embodiment of the present utility model
Girder construction, the structure mainly includes：Upper junction plate 1, lower connecting plate 2, left and right side I-steel 3, the adjustment of 3 ', first, second diagonal brace
Bar 4,5.The structure can be fixed between upper strata floor and lower floor's floor, particularly for the position of building corner.Wherein,
Upper junction plate 1 is fixed on upper strata floor end face A, and lower connecting plate 2 is fixed on lower floor floor end face B, left and right side I-steel 3,3 ' point
Not Tong Guo upper junction plate 1 fix and outwards extend horizontally to a free end from upper strata floor end face A, and respectively with respect to upper strata floor
End face A is inclined and extended, as shown in Figure 3.In detail as shown in figure 4, by taking right side I-steel 3 ' as an example, the first diagonal brace adjusting lever 4
Lower end is connected with lower connecting plate 2, and upper end is connected with the middle part of I-steel 3 ', and lower end and the lower connecting plate 2 of the second diagonal brace adjusting lever 5 connect
Connect, upper end is connected with the free end of I-steel 3 '.
Because the girder construction of encorbelmenting is for left and right sides symmetrical structure, therefore the following upper junction plate 1 only to right side and lower connection
Plate 2 carries out emphasis description, and the upper junction plate and lower connecting plate in left side are then repeated no more.
Wherein, as shown in figures 5 and 6, upper junction plate 1 includes：First base plate 11, inclines what is extended with respect to the first base plate 11
First rib 12, and be fixed on the first base plate 11 and keep the channel-section steel of certain interval in the lower section of first rib 12 and first rib 12
13。
Channel-section steel 13 is inclined with respect to the first base plate 11 and extended, the gradient one of first base plate 11 relative with first rib 12 of channel-section steel 13
Cause.
The first reinforcement 14 is additionally provided between the base plate 11 of first rib 12 and first.
Referring to Fig. 4, I-steel 3 ' includes：One pars intermedia 31, the top part 32 being spaced apart by pars intermedia 31 and bottom surface sections
33, the pars intermedia 31 of I-steel 3 ' is connected with the first rib 12 of upper junction plate 1 by a fastener.
As shown in Fig. 7~Fig. 8, lower connecting plate 2 includes：Second base plate 21, second for extending is inclined with respect to the second base plate 21
Rib 22, the 3rd rib 23, the 4th rib 24, the 5th rib 25, wherein, the second rib 22 and the keeping parallelism of the 3rd rib 23 interval extend, and the 4th
The rib 25 of rib 24 and the 5th extends at the lower section keeping parallelism interval of the second rib 22 and the 3rd rib 23 respectively.
The second rib 22, the 3rd rib 23, the 4th rib 24, the gradient of relative second base plate 21 of the 5th rib 25 on lower connecting plate 2
The gradient of first base plate 11 relative with the first rib 12 of upper junction plate 1 is consistent.
In detail, refering to Fig. 4, the lower end of the first diagonal brace adjusting lever 4 be fixed on by fastener on lower connecting plate 2 second
Between rib 22, the 3rd rib 23, upper end is connected by fastener with the middle part of I-steel 3 '.
The 4th rib 24 that the lower end of the second diagonal brace adjusting lever 5 is fixed on lower connecting plate 2 by fastener, the 5th rib 25 it
Between, upper end is connected by fastener with the free end of I-steel 3 '.
With reference to shown in Fig. 4 and Fig. 9, also have respectively near the medium position of the bottom of I-steel 3 ' and free end a pair it is flat
The plate portion 34 that row extends, for the fixation of first, second diagonal brace adjusting lever 4,5, and the second reinforcement 35, for strengthening I-shaped
The intensity in this place of steel 3 '.
First, second diagonal brace adjusting lever 4,5 is made up of the left-handed screw and right handed screw that are connected to each other by flower basket bolt.
Upper junction plate 1 and lower connecting plate 2 are fixed on upper strata floor end face A and lower floor's floor end by screw mandrel through walls 6 respectively
Face B.
Encorbelmented girder construction according to the above-mentioned strut-framed I-steel corner that the utility model is provided, its installation process is as follows：
First, screw mandrel through walls 6 is respectively penetrated the concrete walls preformed hole of upper strata floor end face A and lower floor floor end face B
In, upper junction plate 1 and lower connecting plate 2 are fixed on upper strata floor end face A and lower floor floor end face B respectively, by pad, spiral shell
Mother tightens；
Then, one end of left and right side I-steel 3,3 ' is connected with upper junction plate 1 using fastener, is not tightened temporarily；
Then, install first, second diagonal brace adjusting lever 4,5, make the upper end of first, second diagonal brace adjusting lever 4,5 with it is left and right
Side I-steel 3,3 ' is connected, and lower end is connected with lower connecting plate 2；
Finally, first, second diagonal brace adjusting lever 4,5 is adjusted respectively makes left and right side I-steel 3,3 ' keep level, tightens tight
Firmware, so far, corner girder construction of encorbelmenting is installed, and next can be continued to set up disk on the corner encorbelments girder construction and be buckled
Scaffold.
Conversely, be the corner encorbelmenting the unloading process of girder construction, repeat no more.
Above-described, preferred embodiment only of the present utility model is not limited to scope of the present utility model, this
Above-described embodiment of utility model can also make a variety of changes.I.e. every claims according to the present utility model application and
Simple, equivalence changes and modification that description is made, fall within the claims of the utility model patent.This
Utility model not detailed description is routine techniques content.
Claims (10)
1. a kind of strut-framed I-steel corner for disk buckle scaffold is encorbelmented girder construction, it is characterised in that including：
It is fixed on the upper junction plate of upper strata floor end face；
It is fixed on the lower connecting plate of lower floor's floor end face；
Fixed by the upper junction plate and a pair of I-shapeds of a free end are outwards extended horizontally to from the upper strata floor end face
Steel, described to I-steel, relatively described upper strata floor end slope extends respectively；And
The diagonal brace adjusting lever that lower end is connected with the lower connecting plate, upper end is connected with the I-steel, the every I-steel point
Not Tong Guo diagonal brace adjusting lever described in a pair support, the upper end of the pair of diagonal brace adjusting lever respectively with the middle part of the I-steel and
Free end connects.
2. strut-framed I-steel corner according to claim 1 is encorbelmented girder construction, it is characterised in that the upper junction plate bag
Include：First base plate, relatively described first base plate inclines the first rib for extending, and is fixed on first base plate and described
The lower section of first rib keeps the channel-section steel of certain interval with the first rib.
3. strut-framed I-steel corner according to claim 2 is encorbelmented girder construction, it is characterised in that the I-shaped ladle
Include：One pars intermedia, and by pars intermedia top part spaced apart and bottom surface sections, wherein, the pars intermedia of the I-steel
It is connected by a fastener with the first rib of the upper junction plate.
4. strut-framed I-steel corner according to claim 3 is encorbelmented girder construction, it is characterised in that the channel-section steel is with respect to institute
State the first base plate and incline and extend, the gradient of the channel-section steel first base plate relative with the first rib is consistent.
5. strut-framed I-steel corner according to claim 4 is encorbelmented girder construction, it is characterised in that the lower connecting plate bag
Include：Second base plate, relatively second base plate incline the second rib, the 3rd rib, the 4th rib, the 5th rib for extending, wherein, described the
Two ribs and the 3rd rib keeping parallelism interval extend, and the 4th rib and the 5th rib are respectively in second rib and the lower section of the 3rd rib
Keeping parallelism interval extends.
6. strut-framed I-steel corner according to claim 5 is encorbelmented girder construction, it is characterised in that on the lower connecting plate
The second rib, the 3rd rib, the 4th rib, relatively described second base plate of the 5th rib gradient it is relative with the first rib of the upper junction plate
The gradient of first base plate is consistent.
7. strut-framed I-steel corner according to claim 6 is encorbelmented girder construction, it is characterised in that described that diagonal brace is adjusted
Between the second rib, the 3rd rib that the lower end of in bar is fixed on the lower connecting plate by fastener, upper end is by tight
Firmware is connected with the middle part of the I-steel.
8. strut-framed I-steel corner according to claim 7 is encorbelmented girder construction, it is characterised in that described that diagonal brace is adjusted
Between the 4th rib, the 5th rib that the lower end of another in bar is fixed on the lower connecting plate by fastener, upper end passes through
Fastener is connected with the free end of the I-steel.
9. strut-framed I-steel corner according to claim 8 is encorbelmented girder construction, it is characterised in that the diagonal brace adjusting lever
It is made up of the left-handed screw and right handed screw that are connected to each other by flower basket bolt.
10. strut-framed I-steel corner according to claim 1 is encorbelmented girder construction, it is characterised in that the upper junction plate
Upper strata floor end face and lower floor's floor end face are fixed on by screw mandrel through walls respectively with lower connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621337071.1U CN206309004U (en) | 2016-12-07 | 2016-12-07 | A kind of corner of strut-framed I-steel for disk buckle scaffold is encorbelmented girder construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621337071.1U CN206309004U (en) | 2016-12-07 | 2016-12-07 | A kind of corner of strut-framed I-steel for disk buckle scaffold is encorbelmented girder construction |
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|---|---|
| CN206309004U true CN206309004U (en) | 2017-07-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201621337071.1U Active CN206309004U (en) | 2016-12-07 | 2016-12-07 | A kind of corner of strut-framed I-steel for disk buckle scaffold is encorbelmented girder construction |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109722990A (en) * | 2017-10-31 | 2019-05-07 | 中国二十冶集团有限公司 | The splicing positioning device and its application method waterborne of bridge ultra-wide steel box-girder component |
| CN111042508A (en) * | 2019-11-29 | 2020-04-21 | 中国建筑第四工程局有限公司 | High-altitude overlong cantilever support member and construction method thereof |
| CN115233967A (en) * | 2022-07-21 | 2022-10-25 | 中建八局科技建设有限公司 | Supporting device of overhanging scaffold at corner of structure and construction method thereof |
-
2016
- 2016-12-07 CN CN201621337071.1U patent/CN206309004U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109722990A (en) * | 2017-10-31 | 2019-05-07 | 中国二十冶集团有限公司 | The splicing positioning device and its application method waterborne of bridge ultra-wide steel box-girder component |
| CN111042508A (en) * | 2019-11-29 | 2020-04-21 | 中国建筑第四工程局有限公司 | High-altitude overlong cantilever support member and construction method thereof |
| CN115233967A (en) * | 2022-07-21 | 2022-10-25 | 中建八局科技建设有限公司 | Supporting device of overhanging scaffold at corner of structure and construction method thereof |
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