CN204552076U - A kind of early dismantling head structure for aluminum alloy mould plate - Google Patents
A kind of early dismantling head structure for aluminum alloy mould plate Download PDFInfo
- Publication number
- CN204552076U CN204552076U CN201520079177.5U CN201520079177U CN204552076U CN 204552076 U CN204552076 U CN 204552076U CN 201520079177 U CN201520079177 U CN 201520079177U CN 204552076 U CN204552076 U CN 204552076U
- Authority
- CN
- China
- Prior art keywords
- early dismantling
- pipe section
- dismantling head
- aluminum alloy
- early
- 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 - Lifetime
Links
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 13
- 238000009415 formwork Methods 0.000 claims abstract description 12
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 230000008093 supporting effect Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 3
- 239000004567 concrete Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
本实用新型公开了一种用于铝合金模板的早拆头结构，包括连接头和固定于连接头下部的支撑管，连接头包括截面为矩形的管段，管段的两端设有彼此对称的倾斜面，管段上部的长度大于管段与支撑管接触面的长度。此用于铝合金模板的早拆头结构通过组成连接头的管段两端的倾斜面、L型护板组合连接条和销钉来连接承梁或者模板结构，通过承梁与管段间倾斜面贴合可对管段承力，即不通过过多的外加固定装置即可实现早拆头的固定，即可方便早拆头的安装和拆卸，使早拆头的使用更为简单，此实用新型用于建筑模板领域。
The utility model discloses an early dismantling head structure for an aluminum alloy formwork, which comprises a connecting head and a support pipe fixed at the lower part of the connecting head. The length of the upper part of the pipe section is greater than the length of the contact surface between the pipe section and the support pipe. This early dismantling head structure for aluminum alloy formwork connects the bolster or formwork structure through the inclined surfaces at both ends of the pipe section forming the joint, the L-shaped guard plate combined connecting strips and pins, and the inclined surface between the bolster and the pipe section can be fitted. Bearing force on the pipe section, that is, the fixing of the early dismantling head can be realized without too many external fixing devices, which can facilitate the installation and disassembly of the early dismantling head, making the use of the early dismantling head easier. This utility model is used in construction template field.
Description
Technical field
The utility model relates to construction formwork field, particularly relates to a kind of early dismantling head structure for aluminum alloy mould plate.
Background technology
Early stripping formwork system technology is by composition vertical supportings such as early dismantling head, strut and crossbeams, when arranging that morning tears strut open, the stress making intrinsic floor strength be in space between stay to be less than 2m, at normal temperatures, floor concrete casting is after 2 ~ 4 days, it is collapsible die, now reserve part early dismantling head and strut that concrete strength reaches more than 50% of design strength, and removes whole template, crossbeam and part strut.When concrete strength reach be enough to bear deadweight and working load under full span condition time, then the part early dismantling head of dismountable reservation and strut.
Early tear open and touch plate body system and be guaranteeing that monolithic reinforced concrete structure construction safety degree is unaffected, meet that job specfication requires, under the prerequisite that ensures construction safety and workmanship, accelerate material turnover, reduce and drop into, improve effect, accelerating construction progress, reduction of erection time, make it the construction technology of a kind of advanced person with significant economic benefit and good social benefit.The duration is urgent and the architectural of floor size standard of comparison has more wide usage space.
But early-dismantling formwork system in use, often cause the problems such as handling difficulty, the loaded down with trivial details effort of fastener cycle or node strength are inadequate because early dismantling head design is unreasonable, seriously constrain early-dismantling formwork system practicality in use.
Utility model content
For solving the problem, the utility model provides a kind of and loads and unloads easy, the simple early dismantling head structure for aluminum alloy mould plate of use.
The utility model solves the technical scheme that its technical problem adopts:
A kind of early dismantling head structure for aluminum alloy mould plate, comprise connector and the stay pipe being fixed on connector bottom, connector comprises the pipeline section that cross section is rectangle, the two ends of pipeline section are provided with the inclined plane be mutually symmetrical, the length on pipeline section top is greater than the length of pipeline section and stay pipe contact surface, the both sides of pipeline section bottom are equipped with L-type backplate, and L-type backplate lays respectively at the both sides of stay pipe.
Be further used as the improvement of technical solutions of the utility model, stay pipe is pipe or square tube.
Be further used as the improvement of technical solutions of the utility model, the aluminium profile structure that the pipeline section on connector and L-type backplate are formed in one.
The beneficial effects of the utility model: this early dismantling head structure for aluminum alloy mould plate by forming the inclined plane at pipeline section two ends of connector, L-type guard board association connection strap is connected bolster or formwork structure with pin, namely the fixing of early dismantling head can not be realized by too much additional fastening devices, the installation and removal of early dismantling head can be facilitated, make the use of early dismantling head more simple.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Fig. 1 is the utility model embodiment overall structure schematic three dimensional views;
Fig. 2 is the utility model embodiment overall structure lateral view;
Fig. 3 is the utility model embodiment overall structure front view.
Detailed description of the invention
With reference to Fig. 1 ~ Fig. 3, the utility model is a kind of early dismantling head structure for aluminum alloy mould plate, comprise connector 1 and the stay pipe 2 being fixed on connector 1 bottom, connector 1 comprises the pipeline section 11 that cross section is rectangle, the two ends of pipeline section 11 are provided with the inclined plane 12 be mutually symmetrical, the length on pipeline section 11 top is greater than the length of pipeline section 11 and stay pipe 2 contact surface, and the both sides of pipeline section 11 bottom are equipped with L-type backplate 13, and L-type backplate 13 lays respectively at the both sides of stay pipe 2.
This early dismantling head structure for aluminum alloy mould plate by forming the inclined plane 12 at pipeline section two ends of connector 1, L-type backplate 13 bar that is connected is connected bolster or formwork structure with pin, being fitted by inclined plane between bolster and pipeline section 11 12 can to pipeline section 11 load, namely the fixing of early dismantling head can not be realized by too much additional fastening devices, the installation and removal of early dismantling head can be facilitated, make the use of early dismantling head more simple.
As the utility model preferred embodiment, stay pipe 2 is pipe or square tube.
As the utility model preferred embodiment, the aluminium profile structure that the pipeline section 11 on connector 1 and L-type backplate 13 are formed in one.
Early dismantling head structure is made up of once extruded connector 1 and stay pipe 2, and stay pipe 2 can be chosen as pipe or square tube according to service condition.
Connector 1 both ends open and the downward angular cut in openend is set, namely the inclined plane 12 in accompanying drawing, connector 1 is made up of the L-type backplate 13 of rectangle or polygonal pipeline section 11 and two L-types, connector 1 is formed by the once extruded section bar of cutting, and is firmly welded with stay pipe 2 by L-type backplate 13.
The composition pipe of stay pipe 2 or the size of square tube match with the support size be connected.This early dismantling head structure is simple, rigidity is large, supporting capacity is strong, convenient operation, effectively can improve the dismounting efficiency of template and turnover access times.
Certainly, the invention is not limited to above-mentioned embodiment, those of ordinary skill in the art also can make equivalent variations or replacement under the prerequisite without prejudice to the utility model spirit, and these equivalent modification or replacement are all included in the application's claim limited range.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520079177.5U CN204552076U (en) | 2015-02-04 | 2015-02-04 | A kind of early dismantling head structure for aluminum alloy mould plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520079177.5U CN204552076U (en) | 2015-02-04 | 2015-02-04 | A kind of early dismantling head structure for aluminum alloy mould plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204552076U true CN204552076U (en) | 2015-08-12 |
Family
ID=53827205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520079177.5U Expired - Lifetime CN204552076U (en) | 2015-02-04 | 2015-02-04 | A kind of early dismantling head structure for aluminum alloy mould plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204552076U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109322324A (en) * | 2017-07-31 | 2019-02-12 | 中国二十冶集团有限公司 | Fast attaching/detaching apparatus and its application method based on cast-type pipe gallery aluminum alloy pattern plate |
| CN111851999A (en) * | 2020-08-24 | 2020-10-30 | 济南一建集团绿色建筑产业有限公司 | A kind of aluminum formwork roof frame for construction |
| CN114412162A (en) * | 2022-01-26 | 2022-04-29 | 晟通科技集团有限公司 | Formwork and formwork system |
-
2015
- 2015-02-04 CN CN201520079177.5U patent/CN204552076U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109322324A (en) * | 2017-07-31 | 2019-02-12 | 中国二十冶集团有限公司 | Fast attaching/detaching apparatus and its application method based on cast-type pipe gallery aluminum alloy pattern plate |
| CN111851999A (en) * | 2020-08-24 | 2020-10-30 | 济南一建集团绿色建筑产业有限公司 | A kind of aluminum formwork roof frame for construction |
| CN114412162A (en) * | 2022-01-26 | 2022-04-29 | 晟通科技集团有限公司 | Formwork and formwork system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150812 |