CN207296365U - Attached wall structure for PC component exterior wall cranes - Google Patents
Attached wall structure for PC component exterior wall cranes Download PDFInfo
- Publication number
- CN207296365U CN207296365U CN201720978743.5U CN201720978743U CN207296365U CN 207296365 U CN207296365 U CN 207296365U CN 201720978743 U CN201720978743 U CN 201720978743U CN 207296365 U CN207296365 U CN 207296365U
- Authority
- CN
- China
- Prior art keywords
- column
- wall
- cantilever beams
- component exterior
- attached
- 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.)
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Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 14
- 239000010959 steel Substances 0.000 claims abstract description 14
- 239000003351 stiffener Substances 0.000 claims description 7
- 238000004080 punching Methods 0.000 claims description 4
- 238000010276 construction Methods 0.000 abstract description 8
- 238000004078 waterproofing Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000011178 precast concrete Substances 0.000 description 2
- 238000009435 building construction Methods 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Load-Bearing And Curtain Walls (AREA)
Abstract
The utility model discloses a kind of attached wall structure for PC component exterior wall cranes, this structure includes Cantilever Beams, the first column, the second column, wall-attached supporting seat and steel wire rope, first column and the second column interval vertical are arranged on building floor top surface and the window inner side opened up positioned at PC component exterior walls, Cantilever Beams are secured by bolts in the first column and the second column top surface and stretch out the window that PC component exterior walls open up, steel wire rope both ends are individually fixed in Cantilever Beams front end and building upper strata floor crossbeam, and wall-attached supporting seat is arranged on Cantilever Beams forward end.This structure is avoided in PC component exterior wall reserving holes, it is ensured that the integral waterproofing performance and aesthetics of exterior wall, reduce construction cost, improve construction efficiency.
Description
Technical field
It the utility model is related to a kind of attached wall structure for PC component exterior wall cranes.
Background technology
PC（precast concrete）Component is precast concrete, is built suitable for external wall, floor, usually
Scaffold and the simple lifting frame conveyed for construction material are set up in exterior wall in building construction process, at the same it is each in building
Layer exterior wall reserving hole is used for the stop of simple lifting frame, needs that hole is implemented to block after construction.So destroy
The integral waterproofing performance and aesthetics of PC component exterior walls, and the later stage closure of hole is difficult to implement mostly, extends the duration, raising is applied
Work cost, reduces construction efficiency.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of attached wall structure for PC component exterior wall cranes,
This structure is avoided in PC component exterior wall reserving holes, it is ensured that and the integral waterproofing performance and aesthetics of exterior wall, reduce construction cost,
Improve construction efficiency.
In order to solve the above technical problems, the attached wall structure that the utility model is used for PC component exterior wall cranes includes overhanging
Beam, the first column, the second column, wall-attached supporting seat and steel wire rope, first column and the second column interval vertical are arranged on building
The floor top surface and window inner side opened up positioned at PC component exterior walls, the Cantilever Beams are secured by bolts in first column
With the second column top surface and stretch out the window that PC component exterior walls open up, the steel wire rope both ends are individually fixed in the Cantilever Beams
Front end and building upper strata floor crossbeam, the wall-attached supporting seat are arranged on the Cantilever Beams forward end.
Further, first column and the second column both ends connect the building building by punching bolt with pressing plate respectively
Plate and Cantilever Beams.
Further, the building floor built-in turnbuckle, first column and the second column are twisted in described pre- by bolt
Bury swivel nut and be fixed on building floor top surface.
Further, the steel wire rope is connected with Cantilever Beams by flower basket bolt.
Further, this structure further includes stiffener plate, and the stiffener plate is intersected vertical arranged on first column and second
Between column.
The attached wall structure for being used for PC component exterior wall cranes due to the utility model employs above-mentioned technical proposal, i.e. this knot
Structure includes Cantilever Beams, the first column, the second column, wall-attached supporting seat and steel wire rope, and the first column and the second column interval vertical are set
In building floor top surface and the window inner side that opens up positioned at PC component exterior walls, Cantilever Beams be secured by bolts in the first column and
Second column top surface and the window that PC component exterior walls open up is stretched out, steel wire rope both ends are individually fixed in Cantilever Beams front end and building
Upper strata floor crossbeam, wall-attached supporting seat are arranged on Cantilever Beams forward end.This structure is avoided in PC component exterior wall reserving holes, it is ensured that
The integral waterproofing performance and aesthetics of exterior wall, reduce construction cost, improve construction efficiency.
Brief description of the drawings
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings：
Fig. 1 is the attached wall structure diagram that the utility model is used for PC component exterior wall cranes；
Fig. 2 is the schematic diagram that the first column and the second column use that built-in turnbuckle is set in this structure.
Embodiment
Embodiment as shown in Figure 1, the utility model be used for PC component exterior wall cranes attached wall structure include Cantilever Beams 1,
First column 2, the second column 3, wall-attached supporting seat 4 and steel wire rope 5,2 and second column of the first column, 3 interval vertical are arranged on and build
5 top surface of build floor and the inner side of window 7 opened up positioned at PC component exterior walls, the Cantilever Beams 1 are secured by bolts in described the
One column 2 and 3 top surface of the second column and the window 7 that PC component exterior walls open up is stretched out, 5 both ends of steel wire rope are individually fixed in
1 front end of Cantilever Beams and building upper strata floor crossbeam, the wall-attached supporting seat 4 are arranged on 1 forward end of Cantilever Beams.
Preferably, 2 and second column of the first column, 3 both ends connect described build by punching bolt 8 and pressing plate 9 respectively
Build floor 6 and Cantilever Beams 1.Punching bolt and pressing plate effectively improve the reliability that the first column and the second column are set, to ensure
The safety of total.
As shown in Figure 2, it is preferred that 6 built-in turnbuckle 61 of building floor, 2 and second column 3 of the first column pass through
Bolt is twisted is fixed on 6 top surface of building floor in the built-in turnbuckle 6, and the first column and the second column can also be by pre- in floor
The mode for burying swivel nut is fixed on building floor top surface, and depending on building structure, being subject to ensures reliable, safety.
Preferably, the steel wire rope 5 is connected with Cantilever Beams 1 by flower basket bolt 51.Flower basket bolt is easy to steel wire rope prestretching
The adjustment of power, and it is easy to disassemble.
Preferably, this structure further includes stiffener plate 21, and the stiffener plate 21 is intersected arranged on first column 2 and the
Between two columns 3.Stiffener plate is used for the rigidity for improving total, it is ensured that safety.
This structure is improved more than Cantilever Beams to windowsill by the first column and the second column, ensures PC component exterior wall cranes
While entirely attached wall system is safe and effective, the collision of crane and PC components is avoided.Wherein, the first column and the second column are high
Degree is more than windowsill height, and the first column bears pulling force, and the second column bears pressure, pulling force suffered by the first column and outdoor crane
Gravity and its load form lever by the second column, reach the balance of power, not only can guarantee that the attached wall force request of crane, but also
Windowsill can be avoided, avoids the destruction to PC components.
This structure can ensure the globality of PC component exterior walls, improve water resistance and aesthetics, and Cantilever Beams avoid PC knots
Structure exterior wall, avoid the later stage because punch on PC structure outers and caused by be difficult to block phenomenon, so as to reduce cost, this knot
Structure installation, disassembling section are simple and convenient, improve work efficiency.
Claims (5)
- A kind of 1. attached wall structure for PC component exterior wall cranes, it is characterised in that：This structure is stood including Cantilever Beams, first Column, the second column, wall-attached supporting seat and steel wire rope, first column and the second column interval vertical are arranged on building floor top surface simultaneously And the window inner side opened up positioned at PC component exterior walls, the Cantilever Beams are secured by bolts in first column and the second column Top surface and the window that PC component exterior walls open up is stretched out, the steel wire rope both ends are individually fixed in the Cantilever Beams front end and building Upper strata floor crossbeam, the wall-attached supporting seat are arranged on the Cantilever Beams forward end.
- 2. the attached wall structure according to claim 1 for PC component exterior wall cranes, it is characterised in that：Described first is vertical Column and the second column both ends connect the building floor and Cantilever Beams by punching bolt with pressing plate respectively.
- 3. the attached wall structure according to claim 1 for PC component exterior wall cranes, it is characterised in that：The building building Plate built-in turnbuckle, first column and the second column are twisted by bolt is fixed on building floor top surface in the built-in turnbuckle.
- 4. the attached wall structure for PC component exterior wall cranes according to claim 1,2 or 3, it is characterised in that：It is described Steel wire rope is connected with Cantilever Beams by flower basket bolt.
- 5. the attached wall structure according to claim 4 for PC component exterior wall cranes, it is characterised in that：This structure is also wrapped Stiffener plate is included, the stiffener plate, which is intersected, to be arranged between first column and the second column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720978743.5U CN207296365U (en) | 2017-08-07 | 2017-08-07 | Attached wall structure for PC component exterior wall cranes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720978743.5U CN207296365U (en) | 2017-08-07 | 2017-08-07 | Attached wall structure for PC component exterior wall cranes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207296365U true CN207296365U (en) | 2018-05-01 |
Family
ID=62448702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720978743.5U Active CN207296365U (en) | 2017-08-07 | 2017-08-07 | Attached wall structure for PC component exterior wall cranes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207296365U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109386125A (en) * | 2017-08-07 | 2019-02-26 | 上海宝冶集团有限公司 | Attached wall structure for PC component exterior wall crane |
-
2017
- 2017-08-07 CN CN201720978743.5U patent/CN207296365U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109386125A (en) * | 2017-08-07 | 2019-02-26 | 上海宝冶集团有限公司 | Attached wall structure for PC component exterior wall crane |
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