CN204435876U - Concrete column cast-in-situ template supports switching mechanism - Google Patents
Concrete column cast-in-situ template supports switching mechanism Download PDFInfo
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- CN204435876U CN204435876U CN201420791122.2U CN201420791122U CN204435876U CN 204435876 U CN204435876 U CN 204435876U CN 201420791122 U CN201420791122 U CN 201420791122U CN 204435876 U CN204435876 U CN 204435876U
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Abstract
A kind of concrete column cast-in-situ template supports switching mechanism, and whole mechanism is primarily of frame structure system, down tilt platform formwork bracing system two large divisions composition, and be all full steel structure, all components are all by bolt, pinned connection and solder design; Frame structure system is octagon, and inside is provided with inner platform and stair, and is provided with accommodation rail; Down tilt platform formwork bracing system is connected with frame structure system by bearing pin, and is provided with column and is connected with chassis and is provided with accommodation rail.This mechanism not only can cancel scene and set up full hall scaffold, more achieve fast and convenientization of on-the-spot location and operation, by the short support length variance of the template of platform, the cast-in-place construction of the trickle component column in various pillar cross section can be realized, to meet the requirement of disparity items design parameters.
Description
Technical field
The utility model is the shuttering supporting switching mechanism that a kind of concrete column for post concrete or other buildings carries out cast-in-site construction and uses, be mainly used in the cast-in-place construction of concrete column, can located in place, formwork erection and form removal easily and quickly, repeatedly can use, and not need to set up full hall scaffold; Arrange the number of plies of platform according to pillar height, when platform keeps flat in order to the support as post template, platform and integrally lifting is also dug rear fixing by form removal after having built pillar concrete, moves to next construction point.
Background technology
At present, traditional construction technology is that full hall scaffold (partial precast lifting) is set up at scene, for template system (wooden form or steel form) that is fixing, that locate and support concrete column, then carries out pouring concrete.This construction technology has following defect: need set up that full hall scaffold fixes, locate, support shuttering the early stage that goes into operation, and the revolving quantity of material such as fastener, scaffold of input is large, increase cost; And positioning work amount is large, adjustment is inconvenient, construction speed is slow, and plant equipment holding time is long, increases cost; The construction of full hall scaffold is mainly by labour, and labour cost is high.
Summary of the invention
This utility model provides a set of concrete column cast-in-situ template and supports switching mechanism, not only can cancel scene and set up full hall scaffold, more achieves fast and convenientization of on-the-spot location and operation, opens the New Times of post without framed bent construction technology.By the short support length variance of the template of platform, the cast-in-place construction in various pillar cross section can be realized, to meet the requirement of disparity items design parameters.
The utility model solves the technical scheme that its technical problem adopts: this concrete column cast-in-situ template supports switching mechanism primarily of frame structure system, down tilt platform formwork bracing system two large divisions composition, it is all full steel structure, all components are all by bolt, pinned connection and solder design, process plants, dimensional accuracy is controlled.
◆ frame structure system: frame structure system is octagon, by chassis, standard knot, inner platform, horizontal cross bar and stair and handrail assembled, inside is provided with inner platform and stair, and being provided with accommodation rail, guarantee system has enough stability and globality and tears spelling open and is easy to transport flexibly.The inner platform of stair and every layer form vertical transport passage and with turn over Platform Alliance and form horizontal transport passage.
◆ down tilt platform formwork bracing system: for support column template; Down tilt platform formwork bracing system is connected with frame structure system by bearing pin, can rotate around bearing pin, and is provided with column and is connected with chassis and is provided with accommodation rail.Be oblique door frame below outer column in down tilt platform formwork bracing system, fixed by baffle plate and chassis system, can throw off in non-stress direction, outer column and every layer of down tilt platform are fixed by pinned connection, can rotate around bearing pin; The superiors' platform is provided with wire rope and draws a little, by loop wheel machine hoisting wirerope, can disposablely be dug by all for side platforms, folds and is against on support body, fixed by latch.
◆ post apart from determining down tilt platform extension, its length and support body standard knot height inconsistent, collide when levels platform turns over folded, down tilt platform be designed to three sections of Trapezoidals with content with funtion demand, and be bolted.
◆ a whole set of system is all full steel structure, can repeated multiple timesly use.
The beneficial effects of the utility model: this mechanism achieves standard column apart from the tool of column template support system and installation mechanization, and constructor's labour intensity is low, and the less restriction being subject to workman's construction level of construction effect, can significantly improve work efficiency; This architecture steel using amount is only sets up 20% ~ 25% of full hall scaffold, and the number of turnover is many, effectively reduces construction cost.This system meets the requirement of national green construction, has remarkable technical economic benefit.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is overall package elevation of the present utility model.
Fig. 2 is overall package plan view of the present utility model.
Fig. 3 is door frame part drawing bottom down tilt platform formwork bracing system of the present utility model.
To be that down tilt platform formwork bracing system of the present utility model is single choose platform part figure to Fig. 4.
Fig. 5 is down tilt platform formwork bracing system assembly drawing of the present utility model.
Fig. 6 is down tilt platform formwork bracing system assembly drawing of the present utility model.
In Fig. 1, A is down tilt platform formwork bracing system, and B is frame structure system;
In Fig. 3,1. down tilt platform outer column lower end otic placode, 2. bearing pin, 3. door frame upper end otic placode, 4. door frame, 5. baffle plate
In Fig. 4,6. down tilt platform security guardrail, 7. formwork scaffold tubes, 8. down tilt platform connect short square tube, 9. column and are connected bearing pin, 10. adjacent two sections of down tilt platform connecting bolts, 11. down tilt platform inner columns, 12. bi-lug plate, 13. bearing pins, 14. junction plates, the horizontal web member of 15. support body, 16. down tilt platform outer columns, 17. down tilt platform first paragraphs, 18. down tilt platform second segments, 19. down tilt platform the 3rd section, 20. wire rope with down tilt platform and connect otic placode.
In Fig. 6,21. down tilt platforms.
Detailed description of the invention
As shown in Figure 1, by down tilt platform formwork bracing system (A), frame structure system (B) is assembled complete respectively.
First by down tilt platform formwork bracing system (A) installation in position, as shown in Figure 3, first all individual layer platforms (21) are assembled, down tilt platform the 3rd section (19) and down tilt platform second segment (18) are connected into entirety by gusset plate bolt (10), then by down tilt platform outer column (16) and the 3rd section of down tilt platform (17) in place, down tilt platform is connected by bearing pin (9) with down tilt platform outer column (16), finally the 3rd section of down tilt platform (17) is practiced integrally by connecting short square tube (8), the short square tube of this connection (8) one end is welded to connect, one terminal bolt connects baffle plate.Operation like this, every layer of down tilt platform (21) is connected on corresponding column (16) position.Afterwards by place for the door frame (4) processed, i.e. otic placode (1) and otic placode (3) contraposition, be connected by bearing pin (2) with side multilayer down tilt platform (17) assembled, can side down tilt platform formwork bracing system (A) connected shaping.As shown in Figure 5.
After frame structure system (B) is installed, by in place for assembled each rollover platform template support system (A), by otic placode (12), junction plate (14) and bearing pin (13), the support body horizontal web member (15) of down tilt platform inner column (11) with frame structure system (B) is connected and fixed, and down tilt platform (21) is put down.As shown in Figure 6.
After more than having operated, erection column template in place, by formwork scaffold tubes (7) the fixed support template of down tilt platform (21).
Claims (3)
1. concrete column cast-in-situ template supports a switching mechanism, it is characterized in that: whole mechanism is primarily of frame structure system, down tilt platform formwork bracing system two large divisions composition, and be all full steel structure, all components are all by bolt, pinned connection and solder design; Frame structure system is octagon, by chassis, standard knot, inner platform, horizontal cross bar and stair and handrail assembled, inside is provided with inner platform and stair, and is provided with accommodation rail; Down tilt platform formwork bracing system is connected with frame structure system by bearing pin, and is provided with column and is connected with chassis and is provided with accommodation rail.
2. concrete column cast-in-situ template according to claim 1 supports switching mechanism, it is characterized in that: be oblique door frame below the column in down tilt platform formwork bracing system, fixed by baffle plate and chassis system, column and every layer of down tilt platform are fixed by pinned connection, and the superiors' platform is provided with wire rope and draws a little.
3. concrete column cast-in-situ template according to claim 1 supports switching mechanism, it is characterized in that: it is assembled that each down tilt platform is three sections of Trapezoidals, is bolted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420791122.2U CN204435876U (en) | 2014-12-15 | 2014-12-15 | Concrete column cast-in-situ template supports switching mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420791122.2U CN204435876U (en) | 2014-12-15 | 2014-12-15 | Concrete column cast-in-situ template supports switching mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204435876U true CN204435876U (en) | 2015-07-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420791122.2U Active CN204435876U (en) | 2014-12-15 | 2014-12-15 | Concrete column cast-in-situ template supports switching mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204435876U (en) |
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2014
- 2014-12-15 CN CN201420791122.2U patent/CN204435876U/en active Active
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |