CN205369874U - Elevartor shaft outer wall cantilever frame - Google Patents
Elevartor shaft outer wall cantilever frame Download PDFInfo
- Publication number
- CN205369874U CN205369874U CN201620133779.9U CN201620133779U CN205369874U CN 205369874 U CN205369874 U CN 205369874U CN 201620133779 U CN201620133779 U CN 201620133779U CN 205369874 U CN205369874 U CN 205369874U
- Authority
- CN
- China
- Prior art keywords
- inner formword
- exterior wall
- cantilever beams
- exterior sheathing
- elevator
- 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
- 239000000725 suspension Substances 0.000 claims description 24
- 229910000831 Steel Inorganic materials 0.000 claims description 23
- 239000010959 steel Substances 0.000 claims description 23
- 238000010276 construction Methods 0.000 abstract description 6
- 239000002421 finishing Substances 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 3
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
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- Movable Scaffolding (AREA)
Abstract
The utility model discloses an elevartor shaft outer wall cantilever frame, including bottom cantilever beam, inner formword, exterior sheathing, pole setting and little horizontal pole, what the pole setting was vertical establishs on the cantilever beam of bottom, and little horizontal pole level sets up between different pole settings be provided with the safety net in the pole setting, interior template settings is in one side of the outer wall of building roof beam outside or, the exterior sheathing with the relative setting of inner formword in the opposite side of outer wall or outer roof beam, bottom cantilever beam's stiff end passes through bolt and nut cooperation, is fixed in on inner formword and the exterior sheathing. The utility model discloses elevartor shaft outer wall cantilever frame does not occupy the elevartor shaft inner space, can install indoor elevator under the condition of not demolising outer wall cantilever frame, has improved the engineering efficiency of construction.
Description
Technical field
This utility model relates to the realm of building construction, particularly relates to a kind of elevator exterior wall suspension scaffold.
Background technology
Present partial high-level residential building elevator designs in outer wall structure of building position.And the situations such as the Party A cooperated in my company through construction experience for many years can work to tight deadlines substantially, indoor elevator first finishing, and suspension scaffold is not entirely removed and cannot be installed indoor elevator, and indoor elevator is first installed and be can also be used to transport material, early stage Demolition Construction elevator etc. can save a lease expenses, it is possible to bring better safety than building hoist.
Cantilever steel girder cantilever span in suspension scaffold should be determined by design, and canned paragraph length is no less than encorbelmenting 1.25 times of segment length.The fixing end of shaped steel Cantilever Beams should adopt 2 (to) and above U-shaped reinforcing bar draw ring or anchor bolt and building structure beam slab fix, U-shaped reinforcing bar draw ring or anchor bolt should be pre-buried to concrete beam and board bottom layer of the reinforcing steel position, and should weld with concrete beam and board bottom layer of the reinforcing steel or colligation is firm, its anchorage length should meet the regulation of Bar Anchorage in existing national standards " Code for design of concrete structures " GB50010.
Therefore, entirely not removing at suspension scaffold is to install indoor elevator, and through walls reserving when the later stage finishings such as overhang steel beam aperture put in place is being repaired, and this Liu Kou position needs add steel reinforcing and order tub protection I-steel, expense of taking a lot of work material.
Utility model content
The technical problems to be solved in the utility model, it is provided that a kind of need not remove the elevator exterior wall suspension scaffold that just can install indoor elevator.
This utility model is achieved in that
A kind of elevator exterior wall suspension scaffold, including bottom Cantilever Beams, inner formword, exterior sheathing, vertical rod and little cross bar；
What described vertical rod was vertical is built on the Cantilever Beams of bottom, little cross bar is horizontally placed between different vertical rod, described vertical rod is provided with safety net, described inner formword is arranged at the exterior wall of building or the side of outer beam, what exterior sheathing was relative with described inner formword is arranged at described exterior wall or the opposite side of outer beam, the fixing end of described bottom Cantilever Beams is coordinated by bolts and nuts, is fixed on described inner formword and exterior sheathing.
Further, described bottom Cantilever Beams is I-steel.
Further, also including oblique rollering steel cord, one end of described oblique rollering steel cord is connected to the end of bottom Cantilever Beams, and the other end of oblique rollering steel cord is fixed on the building above the Cantilever Beams of bottom.
Further, in described exterior wall or outer beam, pvc pipe is used to be embedded with the through hole connecting described inner formword with exterior sheathing, inner formword is respectively arranged with the fixing hole corresponding with described through hole with exterior sheathing, and bottom Cantilever Beams fixes the fixing hole on the fixing hole on the screw bolt passes exterior sheathing of end, through hole and inner formword.
This utility model has the advantage that the bottom Cantilever Beams of this utility model elevator exterior wall suspension scaffold adopts inner formword, exterior sheathing and bolt to be fixed on exterior wall or the outside of outer beam, it is not take up elevator interior space, therefore when not removing exterior wall suspension scaffold, indoor elevator can be installed；And this utility model elevator exterior wall suspension scaffold need not reserve overhang steel beam aperture through walls, it is only necessary to through walls pre-buried with pvc pipe, reducing workman does not also affect the finishing time in later stage, improves efficiency of construction.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment elevator exterior wall suspension scaffold；
Fig. 2 is the partial enlarged drawing of part A in Fig. 1.
Label declaration:
1, bottom Cantilever Beams；2, vertical rod；3, little cross bar；4, exterior wall (or outer beam)；5, building；6, inner formword；7, exterior sheathing；8, bolt；9, oblique rollering steel cord.
Detailed description of the invention
By describing technology contents of the present utility model, structural feature in detail, being realized purpose and effect, below in conjunction with embodiment and coordinate accompanying drawing to be explained in detail.
Referring to Fig. 1 and Fig. 2, this utility model provides a kind of can need not remove the elevator exterior wall suspension scaffold that just can install indoor elevator, and this elevator exterior wall suspension scaffold includes bottom Cantilever Beams 1, inner formword 6, exterior sheathing 7, vertical rod 2 and little cross bar 3；
What described vertical rod 2 was vertical is built on the Cantilever Beams 1 of bottom, little cross bar 3 is horizontally placed between different vertical rod 2, described vertical rod 2 is provided with safety net, described inner formword 6 is arranged at the exterior wall of building or the side of outer beam 4, what exterior sheathing 7 was relative with described inner formword 6 is arranged at described exterior wall or the opposite side of outer beam 4, the fixing end of described bottom Cantilever Beams 1, by bolt 8 and nut screw connection, is fixed on described inner formword 6 and exterior sheathing 7.Wherein, described bottom Cantilever Beams 1 is I-steel.Inner formword 6 and exterior sheathing 7 are arranged for reinforced bottom Cantilever Beams 1 and exterior wall or outer beam 4 bonding strength.
Concrete, in described exterior wall or outer beam 4,40PVC pipe is used to be embedded with the through hole connecting described inner formword 6 with exterior sheathing 7, inner formword 6 is respectively arranged with the fixing hole corresponding with described through hole with exterior sheathing 7, bottom Cantilever Beams 1 fixes the fixing hole on the fixing hole on the screw bolt passes exterior sheathing of end, through hole and inner formword, and is fixed on described exterior wall or outer beam 4 by bottom Cantilever Beams 1 with nut screw connection.
Further, this elevator exterior wall suspension scaffold also includes oblique rollering steel cord 9, and one end of described oblique rollering steel cord 9 is connected to the end of bottom Cantilever Beams 1, and the other end of oblique rollering steel cord 9 is fixed on the building 5 above the Cantilever Beams 1 of bottom.
The bottom Cantilever Beams of this utility model elevator exterior wall suspension scaffold adopts inner formword, exterior sheathing and bolt to be fixed on exterior wall or the outside of outer beam, is not take up elevator interior space, therefore when not removing exterior wall suspension scaffold, can install indoor elevator.And this utility model elevator exterior wall suspension scaffold need not reserve overhang steel beam aperture through walls, it is only necessary to through walls pre-buried with pvc pipe, reducing workman does not also affect the finishing time in later stage, improves efficiency of construction.
By the improvement to attachment I-steel, suspension scaffold does not have great difference with regular way on using, and suspension scaffold strengthens safety coefficient by steel wire rope pull-up after waiting concreting after setting up one layer behind the row end in time.If construction time find template with punching block or aluminum film etc. cannot break mould do regular suspension scaffold time; should better be used; outer steel mould need not be waited after increasing protection to catch shelf encorbelmenting after removing, and this tightly not have impact on the duration and also add dangerous function mode temporarily.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent shapes utilizing this utility model description and accompanying drawing content to make or reconfiguration; or directly or indirectly it is used in other relevant technical fields, all in like manner include in scope of patent protection of the present utility model.
Claims (4)
1. an elevator exterior wall suspension scaffold, it is characterised in that include bottom Cantilever Beams, inner formword, exterior sheathing, vertical rod and little cross bar；
What described vertical rod was vertical is built on the Cantilever Beams of bottom, little cross bar is horizontally placed between different vertical rod, described vertical rod is provided with safety net, described inner formword is arranged at the exterior wall of building or the side of outer beam, what exterior sheathing was relative with described inner formword is arranged at described exterior wall or the opposite side of outer beam, the fixing end of described bottom Cantilever Beams is coordinated by bolts and nuts, is fixed on described inner formword and exterior sheathing.
2. elevator exterior wall suspension scaffold according to claim 1, it is characterised in that described bottom Cantilever Beams is I-steel.
3. elevator exterior wall suspension scaffold according to claim 1, it is characterised in that also include oblique rollering steel cord, one end of described oblique rollering steel cord is connected to the end of bottom Cantilever Beams, and the other end of oblique rollering steel cord is fixed on the building above the Cantilever Beams of bottom.
4. elevator exterior wall suspension scaffold according to claim 1, it is characterized in that, in described exterior wall or outer beam, pvc pipe is used to be embedded with the through hole connecting described inner formword with exterior sheathing, inner formword is respectively arranged with the fixing hole corresponding with described through hole with exterior sheathing, and bottom Cantilever Beams fixes the fixing hole on the fixing hole on the screw bolt passes exterior sheathing of end, through hole and inner formword.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620133779.9U CN205369874U (en) | 2016-02-23 | 2016-02-23 | Elevartor shaft outer wall cantilever frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620133779.9U CN205369874U (en) | 2016-02-23 | 2016-02-23 | Elevartor shaft outer wall cantilever frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205369874U true CN205369874U (en) | 2016-07-06 |
Family
ID=56271788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620133779.9U Expired - Fee Related CN205369874U (en) | 2016-02-23 | 2016-02-23 | Elevartor shaft outer wall cantilever frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205369874U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114876174A (en) * | 2022-05-29 | 2022-08-09 | 中国五冶集团有限公司 | Construction method of open-hole-free well way bearing beam |
-
2016
- 2016-02-23 CN CN201620133779.9U patent/CN205369874U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114876174A (en) * | 2022-05-29 | 2022-08-09 | 中国五冶集团有限公司 | Construction method of open-hole-free well way bearing beam |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 350000 Jinlan building 2002, No. 33, Zhaoqiang Road, Mawei District, Fuzhou City, Fujian Province (in the pilot Free Trade Zone) Patentee after: FUJIAN JIANZHONG CONSTRUCTION TECHNOLOGY CO.,LTD. Address before: 350000 Jinlan building 2002, No. 33, Zhaoqiang Road, Mawei District, Fuzhou City, Fujian Province (in the pilot Free Trade Zone) Patentee before: FUJIAN JIANZHONG CONSTRUCTION TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211018 Address after: 350015 business office 09, floor 8, Jinlan building, No. 33, Zhaoqiang Road, Mawei Town, Mawei District, Fuzhou City, Fujian Province (in the pilot Free Trade Zone) Patentee after: Fujian Donghuan Construction Co.,Ltd. Address before: 350000 Jinlan building 2002, No. 33, Zhaoqiang Road, Mawei District, Fuzhou City, Fujian Province (in the pilot Free Trade Zone) Patentee before: Fujian Jianzhong Construction Technology Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160706 |