CN103075008B - Floor template loosening device - Google Patents
Floor template loosening device Download PDFInfo
- Publication number
- CN103075008B CN103075008B CN201310042804.3A CN201310042804A CN103075008B CN 103075008 B CN103075008 B CN 103075008B CN 201310042804 A CN201310042804 A CN 201310042804A CN 103075008 B CN103075008 B CN 103075008B
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- CN
- China
- Prior art keywords
- adjusting screw
- screw mandrel
- supporting plate
- template
- loosening device
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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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- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The invention relates to a floor template loosening device. The problems of high loss, short service life and wood waste of a template are effectively solved. A supporting plate consists of a round plane on the upper part and a hollow semi-spherical body on the lower part, wherein the diameter of the hollow semi-spherical body is less than the outer diameter of the round plane; the upper end of an inner adjusting screw rod extends into the center of the hollow semi-spherical body on the lower part; a round plate is arranged on the upper part of the inner adjusting screw rod and clamps the upper end of the inner adjusting screw rod in the supporting plate; a steel ball contacted with the inner wall of the round plane on the supporting plate is arranged on the round plate; a pulling ring is arranged at the lower end of the round plate; an external adjusting screw rod is arranged on the inner adjusting screw rod; and a nut is arranged outside the outer adjusting screw rod. The floor template loosening device can be applied to construction of various beam template projects. The loss of the template is greatly reduced, the turnover times of the template are increased, resources are saved, the environment is protected, and pollution is reduced. The floor template loosening device is simple in operation and good in safety, the cost of the template can be obviously saved, the production cost is reduced, and the construction period is shortened.
Description
Technical field
The present invention relates to building implement, particularly a kind of slab form loosening device.
Background technology
In concrete floor module work progress, template adopts veneer conventionally, tradition form removal mode is to adopt crowbar by template perk, fragile template corner, in dismounting template procedure, easily causes template splitting, the proportion of goods damageds are higher, the general number of turnover is only 3-5 time, will consume a large amount of timber, therefore improvement and bring new ideas is imperative in work progress.
Summary of the invention
For above-mentioned situation, for overcoming the defect of prior art, the present invention's object is just to provide a kind of slab form loosening device, effectively solves the problem that the template proportion of goods damageds are high, application life is short and waste timber.
The technical scheme that the present invention solves is, comprise supporting plate, interior adjusting screw mandrel, outer adjusting screw mandrel, nut and draw ring, supporting plate consists of the disk on top and the hollow hemisphere face body of bottom, hollow hemisphere face body diameter is less than the external diameter of disk, interior adjusting screw mandrel upper end is stretched in the bottom hollow hemisphere face body of supporting plate intracardiac, circular slab is equipped with on interior adjusting screw mandrel top, by circular slab, interior adjusting screw mandrel upper end is installed in supporting plate, above circular slab, have and steel ball that on supporting plate, disk inwall contacts, draw ring is housed on lower end, outer adjusting screw mandrel is housed on interior adjusting screw mandrel, outer adjusting screw mandrel exterior arrangement has nut.
The present invention can be applicable to various beam-slab template project constructions, greatly reduces the loss of template, improves the number of turnover of template, economizes on resources, and protection of the environment and minimizing are polluted; Simple to operate, security performance is good, can significantly save formwork cost, reduces production costs and the reduction of erection time, meets the direction of green building construction and Development of Environmental Protection, is the technological innovation that system was installed, removed to building construction formwork.
Accompanying drawing explanation
Fig. 1 is stereogram of the present invention.
Fig. 2 is sectional view of the present invention.
Fig. 3 is use state diagram of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is elaborated.
Shown in Fig. 1-Fig. 3, the present invention includes supporting plate 1, interior adjusting screw mandrel 2, outer adjusting screw mandrel 3, nut 4 and draw ring 5, supporting plate 1 consists of the disk on top and the hollow hemisphere face body of bottom, hollow hemisphere face body diameter is less than the external diameter of disk, interior adjusting screw mandrel 2 upper ends are stretched in the bottom hollow hemisphere face body of supporting plate 1 intracardiac, circular slab 7 is equipped with on interior adjusting screw mandrel top, by circular slab, interior adjusting screw mandrel upper end is installed in supporting plate, above circular slab, there is the steel ball 6 contacting with disk inwall on supporting plate 1, draw ring 5 is housed on lower end, outer adjusting screw mandrel 3 is housed on interior adjusting screw mandrel 2, outer adjusting screw mandrel 3 exterior arrangement have nut 4.
Described supporting plate 1 is the hemispherical ducted body of level for upper surface.
The outer 8 of annular is arranged at described outer adjusting screw mandrel 3 groove tops, and stretch out above 8 centers, outer on the top of supporting plate 1, is installed on outer 8.
On described outer adjusting screw mandrel 3 periphery walls, have screw thread, be the groove type of upper opening, the bottom centre of outer adjusting screw mandrel is together with interior adjusting screw mandrel spinning.
The internal diameter of described outer adjusting screw mandrel 3 upper openings is greater than the external diameter of the hollow hemisphere face body of supporting plate bottom, is less than the external diameter of plane on supporting plate.
Described interior adjusting screw mandrel 2 has the cylindrical of screw on periphery wall.
Described nut 4 diameter of bores are greater than draw ring 5 external diameters.
Service condition of the present invention is, before template is installed, template is first holed, supporting plate 1, outer adjusting screw mandrel 3, interior adjusting screw mandrel 2 and draw ring 5 are passed to boring, make the outer 8 on outer adjusting screw mandrel 3 be stuck in template drill hole, from bottom, through draw ring 5 nut 4 of screwing on, template is fixed between outer 8 and nut 4, completes slab form loosening device and install.
2-3 days after concreting, dismountable template loosening device, rotates draw ring 5 and makes supporting plate 1 increase, outer adjusting screw mandrel 3 declines, meanwhile, band moving platen declines, and realizes fast, can't harm form removable effect.
The present invention's novelty simple in structure, dependable performance, for job site form removal provides a kind of by the instrument of template and concrete component disengaging.Thoroughly solved the drawback of conventional construction method; the quality and the speed that have improved form removal, site operation safety obtains larger raising, and difficulty of construction reduces; workman is easy to operate; can greatly increase work efficiency, reduce labour intensity, protection template is not damaged; extend template application life; can make the number of turnover of template reach 30-50 time, reduce costs, increase economic efficiency.
Claims (7)
1. a slab form loosening device, comprise supporting plate (1), interior adjusting screw mandrel (2), outer adjusting screw mandrel (3), nut (4) and draw ring (5), it is characterized in that, supporting plate (1) consists of the disk on top and the hollow hemisphere face body of bottom, hollow hemisphere face body diameter is less than the external diameter of disk, interior adjusting screw mandrel (2) upper end is stretched in the bottom hollow hemisphere face body of supporting plate (1) intracardiac, circular slab (7) is equipped with on interior adjusting screw mandrel top, by circular slab, interior adjusting screw mandrel upper end is installed in supporting plate, above circular slab, there is the steel ball (6) contacting with the upper disk inwall of supporting plate (1), draw ring (5) is housed on lower end, outer adjusting screw mandrel (3) is housed on interior adjusting screw mandrel (2), outer adjusting screw mandrel (3) exterior arrangement has nut (4), the outer (8) of annular is arranged at outer adjusting screw mandrel (3) groove top.
2. slab form loosening device according to claim 1, is characterized in that, described supporting plate (1) is the hemispherical ducted body of level for upper surface.
3. slab form loosening device according to claim 1, is characterized in that, outer (8) is stretched out above center in the top of described supporting plate (1), is installed on outer (8).
4. slab form loosening device according to claim 1, is characterized in that, on described outer adjusting screw mandrel (3) periphery wall, has screw thread, is the groove type of upper opening, and the bottom centre of outer adjusting screw mandrel is together with interior adjusting screw mandrel spinning.
5. slab form loosening device according to claim 4, is characterized in that, the internal diameter of described outer adjusting screw mandrel (3) upper opening is greater than the external diameter of the hollow hemisphere face body of supporting plate bottom, is less than the external diameter of plane on supporting plate.
6. slab form loosening device according to claim 1, is characterized in that, described interior adjusting screw mandrel (2) has the cylindrical of screw on periphery wall.
7. slab form loosening device according to claim 1, is characterized in that, described nut (4) diameter of bore is greater than draw ring (5) external diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310042804.3A CN103075008B (en) | 2013-02-04 | 2013-02-04 | Floor template loosening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310042804.3A CN103075008B (en) | 2013-02-04 | 2013-02-04 | Floor template loosening device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103075008A CN103075008A (en) | 2013-05-01 |
| CN103075008B true CN103075008B (en) | 2014-12-10 |
Family
ID=48151694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310042804.3A Expired - Fee Related CN103075008B (en) | 2013-02-04 | 2013-02-04 | Floor template loosening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103075008B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2090404U (en) * | 1991-05-20 | 1991-12-11 | 中国建筑第一工程局第四建筑公司 | Early demountable form strut head |
| CN2095241U (en) * | 1991-06-18 | 1992-02-05 | 广东省建筑工程总公司 | Pillar for early disassembling mould system |
| CN2127408Y (en) * | 1992-08-05 | 1993-02-24 | 赵玉章 | Card board-type quick-dismounting bracket |
| CN2187640Y (en) * | 1994-06-02 | 1995-01-18 | 成志全 | Assemble type concrete form supporting head |
| CN201214900Y (en) * | 2008-05-19 | 2009-04-01 | 中铁十一局集团第二工程有限公司 | Cast-in-place concrete steel mould dismounting machine |
| CN201883687U (en) * | 2010-10-15 | 2011-06-29 | 通州建总集团有限公司 | Pushing and separating device of large steel formwork system |
| CN202012191U (en) * | 2010-12-20 | 2011-10-19 | 北京市建筑工程研究院有限责任公司 | Formwork early-dismantling tool type support |
| CN102400567A (en) * | 2010-09-07 | 2012-04-04 | 孟津县平乐小康机械加工厂 | Spiral pipe lifting support device |
| CN203050115U (en) * | 2013-02-04 | 2013-07-10 | 焦作建工集团有限公司 | Floorslab formwork loosening device |
-
2013
- 2013-02-04 CN CN201310042804.3A patent/CN103075008B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2090404U (en) * | 1991-05-20 | 1991-12-11 | 中国建筑第一工程局第四建筑公司 | Early demountable form strut head |
| CN2095241U (en) * | 1991-06-18 | 1992-02-05 | 广东省建筑工程总公司 | Pillar for early disassembling mould system |
| CN2127408Y (en) * | 1992-08-05 | 1993-02-24 | 赵玉章 | Card board-type quick-dismounting bracket |
| CN2187640Y (en) * | 1994-06-02 | 1995-01-18 | 成志全 | Assemble type concrete form supporting head |
| CN201214900Y (en) * | 2008-05-19 | 2009-04-01 | 中铁十一局集团第二工程有限公司 | Cast-in-place concrete steel mould dismounting machine |
| CN102400567A (en) * | 2010-09-07 | 2012-04-04 | 孟津县平乐小康机械加工厂 | Spiral pipe lifting support device |
| CN201883687U (en) * | 2010-10-15 | 2011-06-29 | 通州建总集团有限公司 | Pushing and separating device of large steel formwork system |
| CN202012191U (en) * | 2010-12-20 | 2011-10-19 | 北京市建筑工程研究院有限责任公司 | Formwork early-dismantling tool type support |
| CN203050115U (en) * | 2013-02-04 | 2013-07-10 | 焦作建工集团有限公司 | Floorslab formwork loosening device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103075008A (en) | 2013-05-01 |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20141210 Termination date: 20160204 |