CN209585630U - Building construction formwork adjustable support frame - Google Patents
Building construction formwork adjustable support frame Download PDFInfo
- Publication number
- CN209585630U CN209585630U CN201920238070.9U CN201920238070U CN209585630U CN 209585630 U CN209585630 U CN 209585630U CN 201920238070 U CN201920238070 U CN 201920238070U CN 209585630 U CN209585630 U CN 209585630U
- Authority
- CN
- China
- Prior art keywords
- intubation
- screwed pipe
- outer tube
- steel sleeve
- sleeve outer
- 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
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Abstract
The utility model relates to a kind of building construction formwork adjustable support frames.Including the first steel sleeve outer tube, the first intubation screwed pipe, the first adjusting nut, the diagonal brace being arranged symmetrically, hinged-support, adjustable jacking, positioning pin and sliding sleeve；The lower end of first intubation screwed pipe is plugged in the first steel sleeve outer tube and is positioned by the first adjusting nut, hinged-support is arranged on steel sleeve outer tube, the upper end of first intubation screwed pipe is sleeved on adjustable jacking, diagonal brace includes the second steel sleeve outer tube, the second intubation screwed pipe and the second adjusting nut, and the lower end of the second intubation screwed pipe is plugged in the second steel sleeve outer tube and is positioned by the second adjusting nut.The utility model can carry out telescopic adjustment according to the width that installs for installing absolute altitude and slab form of cast-in-place concrete structure slab form, simple structure installs and easy to adjust, firm supporting, realizes recycling, and can accelerate to install speed, improve construction efficiency.
Description
Technical field
The utility model relates to technical field of building construction, specifically a kind of building construction formwork adjustable support frame.
Background technique
With the fast development of the continuous development of China's building industrialization, especially skyscraper, cast-in-place concrete structure
Engineering has become the dominant type of current concrete works, and form work engineering is as the main subdivisional work of structure of reinforced concrete
One of, in Cast-in-situ Concrete Structural Engineering construction, the erection method of template and support frame will directly influence engineering construction
Construction speed, construction quality and construction cost are also directly related to the safety of construction personnel and the economic benefit of construction enterprises, seek
The rationalization to seek template with support frame reduces form work engineering expense, saves labour, is to reduce concrete structure engineering expense
Important channel.
Formwork-support is an important component of form work engineering, is mutually deserved with form work engineering technological progress
Development is arrived, the support system of current many countries has evolved into construction tool with their own characteristics, various series of products are formed, I
State promotes and applies steel tubular support with couplers since the twentieth century sixties, and this support frame simple processing, assembling are flexible, but
It is the quality of connection of the fastener node of steel tubular support with couplers and to install speed vulnerable to fastener quality itself and worker operation
Influence, this result in template install quality and the construction period is difficult to obtain guarantee.
How effectively to improve the production of template and support frame, the efficiency of installation and removal and ensure engineering construction quality,
It is current urgent problem to be solved.
Utility model content
The utility model aims to solve the problem that the above problem, so that a kind of building construction formwork adjustable support frame is provided, it can
Telescopic adjustment, construction letter are carried out according to the width that installs for installing absolute altitude and slab form of cast-in-place concrete structure slab form
It is single, install and easy to adjust, firm supporting, realize recyclings, and can accelerate to install speed, raising construction efficiency.
The utility model solves described problem, the technical solution adopted is that:
A kind of building construction formwork adjustable support frame, including pillar and fixation kit, pillar include outside the first steel sleeve
Pipe, the first intubation screwed pipe and the first adjusting nut；The lower end of first intubation screwed pipe is plugged in the first steel sleeve outer tube simultaneously
And it is positioned by the first adjusting nut；Fixation kit include the diagonal brace being arranged symmetrically, hinged-support, adjustable jacking, positioning pin and
Sliding sleeve；Hinged-support is arranged on steel sleeve outer tube, and the upper end of the first intubation screwed pipe is sleeved on adjustable jacking, diagonal brace
Including the second steel sleeve outer tube, the second intubation screwed pipe and the second adjusting nut, the lower end of the second intubation screwed pipe is plugged on the
It being positioned in two steel sleeve outer tubes and by the second adjusting nut, the lower end of the second steel sleeve outer tube is hinged on hinged-support, the
The upper end of two intubation screwed pipes is hinged on sliding sleeve, is provided with multiple and detent fit positioning on adjustable jacking
Hole, sliding sleeve are sleeved on adjustable jacking and by positioning finger settings.
The utility model by adopting the above technical scheme, compared with prior art, the feature protruded is:
It can be stretched according to the width that installs for installing absolute altitude and slab form of cast-in-place concrete structure slab form
It adjusts, simple structure installs and easy to adjust, firm supporting, realizes recyclings, and can accelerate to install speed, raising
Construction efficiency.
Preferably, the further technical solution of the utility model is:
The card slot being used to support with position level wooden flute is provided on sliding sleeve.
The upper end of first intubation screwed pipe is provided with the supporting plate for holding slab form, increases the stress surface of pillar upper end
Product enhances support frame overall structure stability.
The lower end of first steel sleeve outer tube is provided with pedestal, increases the forced area of lower rod end, and enhancing support frame is whole
Structural stability.
The upper end of first intubation screwed pipe is fixedly mounted on the center of adjustable jacking.
Detailed description of the invention
Fig. 1 is the utility model embodiment structural schematic diagram；
In figure: horizontal wooden flute 1；First intubation screwed pipe 2；Slab form 3；Location hole 4；Sliding sleeve 5；Second intubation spiral shell
Line pipe 6；Second adjusting nut 7；Second steel sleeve outer tube 8；Hinged-support 9；First steel sleeve outer tube 10；Pedestal 11；Adjustable top
Support 12；Supporting plate 13；First adjusting nut 14；Positioning pin 15；Card slot 16.
Specific embodiment:
Below with reference to embodiment, the utility model is described in further detail, and purpose, which is only that, more fully understands the utility model
Content, therefore, the cited case are not intended to limit the protection scope of the utility model.
Referring to Fig. 1, a kind of building construction formwork adjustable support frame, including pillar and fixation kit, pillar include first
Steel sleeve outer tube 10, first is intubated screwed pipe 2 and the first adjusting nut 14；The lower end of first intubation screwed pipe 2 is plugged on first
It is positioned in steel sleeve outer tube 10 and by the first adjusting nut 14；Fixation kit include the diagonal brace being arranged symmetrically, hinged-support 9,
Adjustable jacking 12, positioning pin 15 and sliding sleeve 5；Hinged-support 9 is arranged on steel sleeve outer tube 10, the first intubation screwed pipe 2
Upper end be sleeved on adjustable jacking 12, diagonal brace include the second steel sleeve outer tube 8, second intubation screwed pipe 6 and second adjust
Nut 7, the lower end of the second intubation screwed pipe 6 are plugged in the second steel sleeve outer tube 8 and are positioned by the second adjusting nut 7,
The lower end of second steel sleeve outer tube 8 is hinged on hinged-support 9, and the upper end of the second intubation screwed pipe 6 is hinged on sliding sleeve 5,
Multiple location holes 4 cooperated with positioning pin 15 are provided on adjustable jacking 12, sliding sleeve 5 is sleeved on adjustable jacking 12
And it is positioned by positioning pin 15.
The card slot 16 being used to support with position level wooden flute 1 is provided on sliding sleeve 5.
The upper end of first intubation screwed pipe 2 is welded with the supporting plate 13 for holding slab form 3, the first steel sleeve outer tube 10
Lower end be welded with pedestal 11, the top and bottom of pillar are respectively welded supporting plate 13 and pedestal 11, to increase end stress surface
Product enhances support frame overall structure stability.
The upper end of first intubation screwed pipe 2 is fixedly mounted on the center of adjustable jacking 12.
By the horizontally-supported load of floor transmitted, construction loads and self weight etc. when pillar is primarily subjected to concreting,
Upper and lower side is welded with supporting plate 13 and pedestal 11 respectively, to increase end forced area, by adjusting the top first of pillar when use
Intubation screwed pipe 2 rotates the first adjusting nut 14 to change strut height, is become with adapting to the horizontally-supported height of different cross section
Change, it is horizontally-supported that when installation should ensure that pillar upper and lower side is held out against, main diagonal brace, the adjustable jacking by being arranged symmetrically of fixation kit
12, sliding sleeve 5 etc. forms, and mainly by adjusting the requirement for adapting to different templates and installing height, and is used to fixed and firm branch
Support system.
When production, the outer diameter 60mm of the first steel sleeve outer tube 10, wall thickness 3.2mm；Pedestal 11 is 200mm × 200mm, thickness
The steel plate of 10mm；The outer diameter 48mm, wall thickness 2.5mm of first intubation screwed pipe 2；Supporting plate 13 is 150mm × 150mm, thickness 10mm
Steel plate；The outer diameter 38mm of second steel sleeve outer tube 8, wall thickness 2.0mm；The outer diameter 30mm of second intubation screwed pipe 6, wall thickness
2.0mm；Sliding sleeve 5 is the square steel tube of length 100mm, 48 × 48 × 2.5mm of；Adjustable jacking 12 is square steel tube, 42
× 42 × 2.5mm, in 5 travel range of sliding sleeve, every 50mm is equipped with location hole 4；Horizontal wooden flute 1 is 100mm × 100mm's
The lumps of wood.
Application method: (1) support frame install: supporting frame set up before according to design drawing surveying setting-out, since span centre
First row pillar is installed, is fixed temporarily and pacifies second row pillar to both sides again, successively install by row, it is desirable that pillar is vertical, it is ensured that on
In same vertical centerline, pillar upper end is adjusted above jacking 12 using adjustable jacking 12 and is installed floor lower layer's column
The stupefied beam of the primary and secondary of template 3, positioned beneath is on the concrete floor that next floor has poured；(2) the stupefied beam of primary and secondary is installed simultaneously
Pass through adjustable jacking 12 and carry out Pass line adjustment: supporting frame after the installation is completed, since across side master is successively installed by row
Secondary stupefied beam, main stupefied beam adjust spiral shell after the installation is completed, by adjusting the sliding sleeve 5 on adjustable jacking 12, and rotation second
Mother 7 and the first adjustment nut 2, adjust absolute altitude and the arch camber of the adjustable jacking 12 of floor, so that support frame overally supports
Horizontal wooden flute 1 and slab form 3 are laid with time stupefied beam after adjustment；(3) template is installed: after secondary stupefied beam is laid with, being carried out
Template installs, and the piece of all templates is arranged on time stupefied beam, and secondary stupefied beam splice is arranged on main stupefied beam；(4) template
Install inspection of quality: template is installed post-tensioning and leads to line measurement module absolute altitude and position, qualified according to related specifications close inspection
After can carry out reinforcing bar binding.
The utility model can install installing for absolute altitude and slab form 3 according to cast-in-place concrete structure slab form 3
Width carries out telescopic adjustment, and simple structure installs and easy to adjust, firm supporting, realizes recycling, and can accelerate to prop up
If speed, construction efficiency is improved.
The above is only the preferred feasible embodiment of the utility model, not thereby limits to the power of the utility model
Sharp range, it is all with equivalence changes made by the utility model specification and its accompanying drawing content, it is both contained in the utility model
Within interest field.
Claims (5)
1. a kind of building construction formwork adjustable support frame, including pillar and fixation kit, it is characterised in that: pillar includes first
Steel sleeve outer tube, the first intubation screwed pipe and the first adjusting nut；The lower end of first intubation screwed pipe is plugged on the first steel sleeve
It is positioned in outer tube and by the first adjusting nut；Fixation kit include the diagonal brace being arranged symmetrically, hinged-support, adjustable jacking,
Positioning pin and sliding sleeve；Hinged-support is arranged on steel sleeve outer tube, and the upper end of the first intubation screwed pipe is sleeved on adjustable top
In support, diagonal brace includes the second steel sleeve outer tube, the second intubation screwed pipe and the second adjusting nut, the lower end of the second intubation screwed pipe
It is plugged in the second steel sleeve outer tube and is positioned by the second adjusting nut, the lower end of the second steel sleeve outer tube is hinged on hinged
On seat, the upper end of the second intubation screwed pipe is hinged on sliding sleeve, is provided with multiple and detent fit on adjustable jacking
Location hole, sliding sleeve be sleeved on adjustable jacking and by positioning finger setting.
2. building construction formwork adjustable support frame according to claim 1, it is characterised in that: be provided on sliding sleeve
It is used to support the card slot with position level wooden flute.
3. building construction formwork adjustable support frame according to claim 1, it is characterised in that: the first intubation screwed pipe
Upper end is provided with the supporting plate for holding slab form.
4. building construction formwork adjustable support frame according to claim 1, it is characterised in that: the first steel sleeve outer tube
Lower end is provided with pedestal.
5. building construction formwork adjustable support frame according to claim 1, it is characterised in that: the first intubation screwed pipe
Upper end is fixedly mounted on the center of adjustable jacking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920238070.9U CN209585630U (en) | 2019-02-26 | 2019-02-26 | Building construction formwork adjustable support frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920238070.9U CN209585630U (en) | 2019-02-26 | 2019-02-26 | Building construction formwork adjustable support frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209585630U true CN209585630U (en) | 2019-11-05 |
Family
ID=68356084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920238070.9U Expired - Fee Related CN209585630U (en) | 2019-02-26 | 2019-02-26 | Building construction formwork adjustable support frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209585630U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112502446A (en) * | 2020-11-03 | 2021-03-16 | 中国一冶集团有限公司 | Socket type center barrel temporary support and using method thereof |
-
2019
- 2019-02-26 CN CN201920238070.9U patent/CN209585630U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112502446A (en) * | 2020-11-03 | 2021-03-16 | 中国一冶集团有限公司 | Socket type center barrel temporary support and using method thereof |
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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: 20191105 Termination date: 20210226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |