CN201206332Y - Rectangular cross-section chimney slipform - Google Patents
Rectangular cross-section chimney slipform Download PDFInfo
- Publication number
- CN201206332Y CN201206332Y CNU2008200673853U CN200820067385U CN201206332Y CN 201206332 Y CN201206332 Y CN 201206332Y CN U2008200673853 U CNU2008200673853 U CN U2008200673853U CN 200820067385 U CN200820067385 U CN 200820067385U CN 201206332 Y CN201206332 Y CN 201206332Y
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- China
- Prior art keywords
- template
- main beam
- upright post
- door frame
- chimney
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- 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 rectangular sectional chimney sliding framework applied in the construction industry, which comprises a left template and a right template, and particularly comprises a plurality of hoisting gantries. Each hoisting gantry is composed of a middle main beam, a top secondary beam, a left upright post and a right upright post; an upper template bracket and a lower template bracket are arranged on the lower parts of the left upright post and the right upright post of each hoisting gantry respectively, the inner ends of the four template brackets are respectively connected with the left template and the right template, and an upper enclosure rod and a lower enclosure rod are arranged on the outer sides of the templates; and one to two jacks are arranged in the middle of the main beam of each hoisting gantry, and each jack is provided with a bearing rod arranged vertically. The utility model solves the problems of the rectangular sectional chimney in the prior art, including laggard technique, long construction period and higher cost by adopting rollover construction, and is particularly suitable for constructing reinforced concrete rectangular sectional chimney.
Description
(1) technical field: the utility model relates to the construction implement technological improvement, is a kind of rectangular cross section chimney slip form.
(2) background technology: at present, domestic reinforced concrete rectangular section chimney mainly is to adopt the mould rotating technology construction, exist backward in technique, long in time limit, the relative problem of higher of cost.
(3) summary of the invention: it is long in time limit that the purpose of this utility model will solve existing mould rotating technology construction rectangular cross section chimney exactly, the problem that cost is high, the rectangular cross section chimney slip form that provides a kind of sliding mode technology construction to use.
Concrete scheme of the present utility model is: a kind of rectangular cross section chimney slip form, include left and right sides template, and it is characterized in that: have some pairs and promote door frame, this lifting door frame is made of the main beam at middle part, pair crossbeam and the left and right pillar on top; Every pair of left and right pillar bottom that promotes door frame two falseworks up and down are housed, the inner of four falseworks connects left and right sides template respectively, and in the outside of template two railings up and down is installed; At every pair of 1-2 jack of the middle installation of main beam that promotes door frame, each jack disposes a vertically arranged load bar.
Be to save steel, can extract the load bar after construction is finished, the utility model connects below main beam the load rod bush is housed, and is sleeved on the load bar.
The utlity model has simple structure, can work continuously, progress is fast, and cost of equipment is low, guarantees construction safety and quality, reduces advantages such as construction cost.
(4) description of drawings:
Fig. 1 is a front view of the present utility model;
Fig. 2 is a vertical view of the present utility model;
Among the figure: 1-chimney body of wall, 2-load rod bush, the 3-falsework, the 4-template, the 5-jack, the 6-column, 7-load bar gumshoe, 8-load bar, 9-pays crossbeam, 10-main beam, 11-railing.
(5) specific embodiment:
Referring to Fig. 1, Fig. 2, the utlity model has some pairs and promote door frame (along design body of wall 1 layout of chimney, approximately spacing is 1 meter one pair), every pair of main beam 10 that promotes door frame by the middle part, pair crossbeam 9 on top and left and right pillar 6 constitute (its central post 6 is to adopt angle steel and welded steel plate to form, and saves material with guaranteed strength).Every pair of bottom that promotes the left and right pillar 6 of door frame four falseworks 3 up and down are housed, the inner of four falseworks 3 connects left and right sides template 4 respectively, for guaranteeing the globality and the steadiness of template, two railings 11 up and down are installed in the outside of template 4, system adopts channel-section steel to make, this railing 11 and be one with falsework 3 fixing welderings.In the middle of the main beam 10 of every pair of lifting door frame, add intrinsic two load bar gumshoes 7,2 GYD-35 types (ball) jack, 5 (also can be one) are installed on gumshoe 7, vertically arranged load bar 8 of each jack configuration, extract after construction is finished for making things convenient for load bar 8, the utility model is connection load rod bush 2 below main beam 10 also, is sleeved on promptly to constitute the utility model on the load bar 8.
Operating principle of the present utility model is: design body of wall 1 place along the rectangular cross section chimney arranges with this sliding formwork, every interval is provided with one pair for 1 meter, design body of wall place embedded bar placing of concrete between left and right sides template 4, after waiting to do solid certain hour, start jack 5, along load bar 8 swash (height of load bar 8 can constantly increase), and by moving on the lifting door frame drive left and right sides template 4, water steel concrete between two side templates 4 to the left and right again, finish construction until the chimney highest point so repeatedly.Because the effect of load rod bush 2 can form a cavity in the chimney body of wall 1 of moulding, can pull up load bar 8 very easily.
Claims (2)
1. a rectangular cross section chimney slip form includes left and right sides template, it is characterized in that: have some pairs and promote door frame, this lifting door frame is made of the main beam at middle part, pair crossbeam and the left and right pillar on top; Every pair of left and right pillar bottom that promotes door frame two falseworks up and down are housed, the inner of four falseworks connects left and right sides template respectively, and in the outside of template two railings up and down is installed; At every pair of 1-2 jack of the middle installation of main beam that promotes door frame, each jack disposes a vertically arranged load bar.
2. a kind of rectangular cross section chimney slip form according to claim 1 is characterized in that: connect below main beam the load rod bush is housed, be sleeved on the load bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200673853U CN201206332Y (en) | 2008-05-22 | 2008-05-22 | Rectangular cross-section chimney slipform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200673853U CN201206332Y (en) | 2008-05-22 | 2008-05-22 | Rectangular cross-section chimney slipform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201206332Y true CN201206332Y (en) | 2009-03-11 |
Family
ID=40465400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200673853U Expired - Fee Related CN201206332Y (en) | 2008-05-22 | 2008-05-22 | Rectangular cross-section chimney slipform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201206332Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107254963A (en) * | 2017-06-29 | 2017-10-17 | 中国五冶集团有限公司 | Rectangular High Rise Buildings chimney construction sliding template |
| CN111236628A (en) * | 2020-03-12 | 2020-06-05 | 广西建工集团冶金建设有限公司 | Lattice formula slipform hoisting frame |
-
2008
- 2008-05-22 CN CNU2008200673853U patent/CN201206332Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107254963A (en) * | 2017-06-29 | 2017-10-17 | 中国五冶集团有限公司 | Rectangular High Rise Buildings chimney construction sliding template |
| CN107254963B (en) * | 2017-06-29 | 2019-09-17 | 中国五冶集团有限公司 | Rectangular High Rise Buildings chimney construction sliding template |
| CN111236628A (en) * | 2020-03-12 | 2020-06-05 | 广西建工集团冶金建设有限公司 | Lattice formula slipform hoisting frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090311 Termination date: 20150522 |
|
| EXPY | Termination of patent right or utility model |