CN204174912U - Integrated climbing frame is led, hang separate type Cantilever Beams combining structure - Google Patents
Integrated climbing frame is led, hang separate type Cantilever Beams combining structure Download PDFInfo
- Publication number
- CN204174912U CN204174912U CN201420585203.7U CN201420585203U CN204174912U CN 204174912 U CN204174912 U CN 204174912U CN 201420585203 U CN201420585203 U CN 201420585203U CN 204174912 U CN204174912 U CN 204174912U
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- steel
- climbing frame
- section
- hanging
- cantilever
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Abstract
The utility model provides a kind of integrated climbing frame to lead, hangs separate type Cantilever Beams combining structure, it comprises guiding girder steel and hanging girder steel, guiding girder steel and hanging girder steel have identical cantilever support section, guiding steel girder cantilever supporting section be provided with guide bracket fixed end foremost, during installation, guide bracket fixed end is fixed attachment support with integrated climbing frame and is connected, and two bearings that the extension of guiding steel girder cantilever supporting section and position should make integrated climbing frame top fix attachment support and below floor to coexist in a vertical plane and in alignment; Hanging steel girder cantilever supporting section is provided with unit hanging end foremost, during installation, its sling point and support body should be made to hold suspension centre coaxial up and down; The cantilever support section end of guiding girder steel and hanging girder steel is fixed in floorslab concrete structure by T-type plank screw rod, billet.When using the fabric structure local configuration of integrated climbing frame or indivedual floor has adduction to change, application the utility model, the process that can reduce integrated climbing frame is changed, and simplifies installation form.
Description
Technical field
The utility model relates to the realm of building construction, is specifically related to a kind of integrated climbing frame and leads, hangs separate type Cantilever Beams combining structure.
Background technology
In high-building construction process, when using the fabric structure local configuration of integrated climbing frame or indivedual floor has adduction to change, causing integrated climbing frame to adhere to lifting, needing to transform integrated climbing frame, to adapt to the change of building.To integrated climbing frame carry out transformation time-consuming, effort, affect the duration.
Summary of the invention
The utility model aims to provide a kind of integrated climbing frame and leads, hangs separate type cantilever steel girder structure, to solve above-mentioned existing problems.
The utility model is realized by following technical proposals: a kind of integrated climbing frame is led, hang separate type Cantilever Beams combining structure, it comprises guiding girder steel and hanging girder steel, guiding girder steel is for adhering to the fixing guide bracket of integrated climbing frame, guide rail vertical lift keep vertical plane position, and hanging girder steel is for hanging the lifting unit of integrated climbing frame; Described guiding girder steel has the identical cantilever support section of structure with hanging girder steel, described guiding steel girder cantilever supporting section be provided with guide bracket fixed end foremost, during installation, guide bracket fixed end is connected with the fixing attachment support of integrated climbing frame, and two bearings that the extension of guiding steel girder cantilever supporting section and position should make integrated climbing frame top fix attachment support and below floor to coexist in a vertical plane and in alignment; Described hanging steel girder cantilever supporting section is provided with unit hanging end foremost, during installation, its sling point and integrated climbing frame support body should be made to hold suspension centre coaxial up and down; The cantilever support section end of described guiding girder steel and hanging girder steel is fixed in floorslab concrete structure by T-type plank screw rod and billet.
Described cantilever support section adopts two channel-section steels, its web parallel spaced opposite one determining deviation, and centre is done stiffening rib solid welding with some steel plates and is formed by connecting, and it is 35 ~ 50mm that described two channel-section steels (3-1) separate spacing.
Described guide bracket fixed end is by being welded in the steel plate in the upper/lower terminal face of cantilever support section two channel-section steels foremost, and be connected with cantilever support section by two angle steel being welded in these steel plate both sides, a channel-section steel is welded in two angle steel middle inside, the solid welding of channel-section steel leg both ends of the surface has closure plate, described channel-section steel and closure plate have through hole, for connecting the fixing attachment support of integrated climbing frame.
Described unit hanging end comprises fixed axis and suspension ring, and described fixed axis is fixed in the through hole of cantilever support section two channel-section steel webs foremost.
When the utility model is applied to building operations, the process that can reduce integrated climbing frame is changed, and simplifies installation form, shortens construction period.
Accompanying drawing explanation
Fig. 1 is the utility model structure installment schematic diagram.
Fig. 2 is that the C-C of Fig. 1 is to cross-sectional schematic.
Fig. 3 is guiding steel beam structure schematic diagram of the present utility model.
Fig. 4 is hanging steel beam structure schematic diagram of the present utility model.
Detailed description of the invention
Hereinafter, with reference to the accompanying drawings of embodiment of the present utility model.
Embodiment of the present utility model, as shown in Figure 1, its integrated climbing frame is positioned at floor 29F ~ 32F, floor 31F, 32F translation to the inside, therefore Cantilever Beams need be adopted to help integrated climbing frame to adhere to, and completes building operations.This integrated climbing frame is led, hang separate type Cantilever Beams combining structure comprises guiding girder steel 1 and hanging girder steel 2, guiding girder steel and hanging girder steel have identical cantilever support section 3, guiding steel girder cantilever supporting section be provided with guide bracket fixed end 4 foremost, during installation, guide bracket fixed end 4 and integrated climbing frame are fixed attachment support 6 and are connected, and two bearings that after connecting, attachment support and below floor are fixed in integrated climbing frame top to coexist in a vertical plane and in alignment; Hanging steel girder cantilever supporting section is provided with unit hanging end 5 foremost, and during installation, it is coaxial up and down that sling point and support body hold suspension centre, the position of hanging steel girder erection two floors above sling point, and the one deck that often climbs upwards has enough to meet the need once; The cantilever support section end of guiding girder steel and hanging girder steel is fixed in floorslab concrete structure by T-type plank screw rod 7, billet 8.
As shown in Figure 3, Figure 4, cantilever support section 3 comprises two channel-section steel 3-1, its web parallel spaced opposite one determining deviation, and as preferably, its spacing is decided to be 40mm, and the diameter of letter stencil screw rod and the structure of guide bracket fixed end are depended in the selection of this spacing size.Do stiffening rib 3-2 solid welding with some steel plates in the middle of two channel-section steel 3-1 to be formed by connecting.Channel-section steel 3-1 specification is 18#, and stiffening rib 3-2 thickness is 8mm, adopts 3 stiffening ribs altogether.
As shown in Figure 2 and Figure 3, guide bracket fixed end 4 comprises two steel plate 4-1, two angle steel 4-2, channel-section steel 4-3, closure plate 4-4, two steel plate 4-1 are welded in the upper/lower terminal face of two channel-section steel 3-1, two angle steel 4-2 solid weldings are in steel plate 4-1 both sides, and guide bracket fixed end 4 forms an entirety by two steel plate 4-1 and two angle steel 4-2 and cantilever support section 3.A channel-section steel 4-3 is welded in two angle steel 4-2 middle inside, and the solid welding of channel-section steel leg both ends of the surface has closure plate 4-4, and channel-section steel 4-3 and closure plate 4-4 has through hole 4-5, fixes attachment support 6 for connecting integrated climbing frame.Have steel pipe I4-6 to reinforce guide bracket fixed end 4, two angle steel 4-2 top solid welding, there is steel pipe II 4-7 being inclined in cantilever support section upper surface both sides respectively solid welding.Steel plate 4-1 specification is 280 × 100 × 6, and angle steel 4-2 specification is 63 × 63 × 5, and channel-section steel 4-3 specification is 6.3#, and closure plate 4-4 adopts specification to be 260 × 100 × 10 steel plates, and steel pipe I4-6 and steel pipe II 4-7 adopts φ 48 × 3.5 welded tube.
As shown in Figure 2, Figure 4 shows, unit hanging end 5 comprises fixed axis and suspension ring 5-2, and fixed axis 5-1 is fixed in the through hole of two channel-section steel 3-1 webs.In the middle part of suspension ring 5-2, solid welding has stiffener 5-3.The upper surface solid welding of the two channel-section steel 3-1 at unit hanging end place has cover plate 5-4.Fixed axis 5-1 adopts φ 28 round steel, and suspension ring 5-2 adopts φ 28 round steel, and cover plate 5-4 adopts 60 × 50 × 10 steel plates.
When the utility model is installed, after should waiting for that beam slab concrete strength reaches 10PMa, install according to the position of set climbing frame guide rail and sling point.The center to center distance a=400mm(of guiding girder steel and hanging girder steel as shown in Figure 2).Note adjusting the extension of girder steel and position, two bearings making top fix attachment support and below floor to coexist in a vertical plane and in alignment, make sling point and support body hold suspension centre coaxial up and down.After guiding girder steel and hanging girder steel have adjusted, be fixed with M27 T-type plank screw rod and billet respectively.
Claims (7)
1. an integrated climbing frame is led, is hung separate type Cantilever Beams combining structure, it is characterized in that, it comprises guiding girder steel (1) and hanging girder steel (2), guiding girder steel is for adhering to the fixing guide bracket of integrated climbing frame, guide rail vertical lift keep plan-position, and hanging girder steel is for hanging the lifting unit of integrated climbing frame; Described guiding girder steel (1) and hanging girder steel (2) have identical cantilever support section (3), described guiding steel girder cantilever supporting section be provided with guide bracket fixed end (4) foremost, during installation, guide bracket fixed end (4) and integrated climbing frame are fixed attachment support (6) and are connected, and two bearings that the extension of guiding steel girder cantilever supporting section and position should make integrated climbing frame top fix attachment support and below floor to coexist in a vertical plane and in alignment; Described hanging steel girder cantilever supporting section is provided with unit hanging end (5) foremost, during installation, its sling point and support body should be made to hold suspension centre coaxial up and down; The cantilever support section end of described guiding girder steel and hanging girder steel is fixed in floorslab concrete structure by T-type plank screw rod (7), billet (8).
2. integrated climbing frame according to claim 1 is led, is hung separate type Cantilever Beams combining structure, it is characterized in that, described cantilever support section (3) adopts two channel-section steels (3-1), its web parallel spaced opposite one determining deviation, and centre is done stiffening rib (3-2) solid welding with some steel plates and is formed by connecting.
3. integrated climbing frame according to claim 2 is led, is hung separate type Cantilever Beams combining structure, it is characterized in that, it is 35 ~ 50mm that described two channel-section steels (3-1) separate spacing.
4. integrated climbing frame according to claim 1 is led, hang separate type Cantilever Beams combining structure, it is characterized in that, described guide bracket fixed end (4) is by being welded in the upper of cantilever support section two channel-section steels (3-1) foremost, the steel plate (4-1) of lower both ends of the surface, and be connected with cantilever support section (3) by two angle steel (4-2) being welded in steel plate (4-1) both sides, a channel-section steel (4-3) is welded in two angle steel middle inside, the solid welding of channel-section steel leg both ends of the surface has closure plate (4-4), described channel-section steel (4-3) and closure plate (4-4) have through hole (4-5), attachment support (6) is fixed for connecting integrated climbing frame.
5. integrated climbing frame according to claim 3 is led, is hung separate type Cantilever Beams combining structure, it is characterized in that, the top solid welding of described two angle steel (4-2) has steel pipe I (4-6), and there is the steel pipe II (4-7) being inclined in cantilever support section upper surface both sides respectively solid welding.
6. integrated climbing frame according to claim 1 is led, is hung separate type Cantilever Beams combining structure, it is characterized in that, described unit hanging end (5) comprises fixed axis (5-1) and suspension ring (5-2), and described fixed axis (5-1) is fixed in the through hole of cantilever support section two channel-section steels (3-1) web foremost.
7. integrated climbing frame according to claim 5 is led, is hung separate type Cantilever Beams combining structure, it is characterized in that, described suspension ring (5-2) middle part solid welding has stiffener (5-3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420585203.7U CN204174912U (en) | 2014-10-11 | 2014-10-11 | Integrated climbing frame is led, hang separate type Cantilever Beams combining structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420585203.7U CN204174912U (en) | 2014-10-11 | 2014-10-11 | Integrated climbing frame is led, hang separate type Cantilever Beams combining structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204174912U true CN204174912U (en) | 2015-02-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420585203.7U Withdrawn - After Issue CN204174912U (en) | 2014-10-11 | 2014-10-11 | Integrated climbing frame is led, hang separate type Cantilever Beams combining structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204174912U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104295083A (en) * | 2014-10-11 | 2015-01-21 | 中建八局大连建设工程有限公司 | Guidance and hanging separated cantilever beam composite structure of integrated climbing frame |
| CN107299757A (en) * | 2017-05-31 | 2017-10-27 | 广西互恒建筑材料有限公司 | Channel-section steel sheet-type support |
| CN114622713A (en) * | 2022-03-29 | 2022-06-14 | 东南大学 | Connecting assembly between floor boards supported by construction climbing frame and steel beam |
-
2014
- 2014-10-11 CN CN201420585203.7U patent/CN204174912U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104295083A (en) * | 2014-10-11 | 2015-01-21 | 中建八局大连建设工程有限公司 | Guidance and hanging separated cantilever beam composite structure of integrated climbing frame |
| CN104295083B (en) * | 2014-10-11 | 2016-08-24 | 中建八局大连建设工程有限公司 | Integrated climbing frame is led, is hung separate type Cantilever Beams combinative structure |
| CN107299757A (en) * | 2017-05-31 | 2017-10-27 | 广西互恒建筑材料有限公司 | Channel-section steel sheet-type support |
| CN114622713A (en) * | 2022-03-29 | 2022-06-14 | 东南大学 | Connecting assembly between floor boards supported by construction climbing frame and steel beam |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150225 Effective date of abandoning: 20160824 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |