CN201756793U - Building templates capable of being assembled and combined through injection moulding - Google Patents
Building templates capable of being assembled and combined through injection moulding Download PDFInfo
- Publication number
- CN201756793U CN201756793U CN2010202552691U CN201020255269U CN201756793U CN 201756793 U CN201756793 U CN 201756793U CN 2010202552691 U CN2010202552691 U CN 2010202552691U CN 201020255269 U CN201020255269 U CN 201020255269U CN 201756793 U CN201756793 U CN 201756793U
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- shaped
- building templates
- injection moulding
- building
- connection holes
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Abstract
Building templates capable of being assembled and combined through injection moulding include at least two building templates made of plastic materials, wherein, side frames are formed at the periphery of each building template, connection holes are formed in the side frames, the connection holes are connected through connecting pins, and a fastening lock head is formed at the head of each connecting pin. The building templates are made of plastic materials, so that the building templates are light in weight, resistant to corrosion, long in service life, low in cost and reusable, and can resist cohesion with concrete when in use. When in use, the building templates can be fixedly connected with one another through placing each building template horizontally, aligning the connection holes on the building templates with one another, inserting the connecting pins into the connection holes, and turning the connecting pins to the extent that the fastening lock heads at the heads of the connecting pins are clamped on the inner walls of the side frames. The building templates can be assembled and combined into a whole through inserting the connecting pins into the connection holes. The building template is simple in structure, convenient to install and easy to remove.
Description
Technical field
The utility model relates to a kind of injection moulding piece combined building shuttering, is mainly used in concrete casting usefulness in the construction work.
Background technology
In building operations, during concrete components such as on-the-spot pouring crossbeam, column, shear wall, must use a large amount of construction formworks.At present, Chang Yong construction formwork mainly contains steel template and wooden template.Wooden template is in light weight, but when using owing to be subjected to the etch of water, rot easily, generally uses and promptly damage for two to three times, thereby it is few to reuse number of times, service efficiency is low, and when using easily and concrete conglutination together, be difficult to the demoulding, make troubles to construction; In addition, wooden template must be used a large amount of timber, consumes a large amount of forest reserves.The steel formwork structure is firm, and reusable number of times is more than wooden template, but weight is big, inconvenient operation, and corrosion easily, the price height has increased construction cost, and exist too easily in use and the defective of concrete conglutination, be difficult to the demoulding, thereby construction is also inconvenient.Particularly above-mentioned two kinds of templates are in when assembling unusual inconvenience all, and wooden template usually need be fastening with nail, the loading and unloading trouble; The steel template uses bolt nut fastening usually, loading and unloading trouble too.
Summary of the invention
The purpose of this utility model is in order to overcome the shortcoming of prior art, to provide a kind of employing plastic material to make, and is promptly in light weight, and long service life particularly splices and combines conveniently again, and dismounting is easy to injection moulding piece combined building shuttering.
The technical scheme of the utility model injection moulding piece combined building shuttering is: comprise the construction formwork of being made by plastic material more than at least two, it is characterized in that described each piece construction formwork around be shaped on frame, be shaped on connecting hole in the frame, each connecting hole is connected by connecting pin, and the head of connecting pin is shaped on fastening tapered end.
Injection moulding piece combined building shuttering of the present utility model, described construction formwork is made by plastic material, and is in light weight, do not corrode, long service life, cost is low, not with concrete conglutination, can be repeatedly used.Particularly around each piece construction formwork, be shaped on frame, be shaped on connecting hole in the frame, each connecting hole is connected by connecting pin, and the head of connecting pin is shaped on fastening tapered end, places each piece construction formwork smooth during use, connecting hole on each piece construction formwork in correspondence with each other, connecting pin is inserted in the connecting hole, the pin that is rotatably connected is stuck on the frame inwall the fastening tapered end of connecting pin head again, reach fixation, each piece construction formwork is connected to each other together.This programme adopts the pin-and-hole fit system, and each piece construction formwork is splicing together mutually, and is simple in structure, easy for installation, and dismounting easily.
Injection moulding piece combined building shuttering of the present utility model, described connecting hole can be circular hole or elliptical aperture, is shaped on the tapered end guide groove in circular hole or elliptical aperture, and circular connecting hole makes the connecting pin rotation convenient, the tapered end guide groove has been arranged, and the fastening tapered end of connecting pin head inserts along guide groove.Be shaped on handle on the described connecting pin, handle has been arranged, connecting pin is easy to use.At least be shaped on a connecting hole in the frame of described every limit, and can both make up mutually, it is firm to connect.
Description of drawings
Fig. 1 is a kind of example structure schematic diagram of the utility model injection moulding piece combined building shuttering;
Fig. 2 is a kind of embodiment schematic perspective view of the utility model injection moulding piece combined building shuttering;
Fig. 3 is the another kind of embodiment schematic diagram of the utility model injection moulding piece combined building shuttering;
Fig. 4 is a construction formwork schematic perspective view of the present utility model;
Fig. 5 is shaped on the handle schematic diagram on the connecting pin of the present utility model.
The specific embodiment
The utility model relates to a kind of injection moulding piece combined building shuttering, as Fig. 1-shown in Figure 5, comprise the construction formwork of making by plastic material more than at least two 1, it is characterized in that described each piece construction formwork 1 around be shaped on frame 2, be shaped on connecting hole 3 in the frame 2, each connecting hole 3 is connected by connecting pin 4, and the head of connecting pin 4 is shaped on fastening tapered end 5.The described construction formwork of the technical program is 1 made by plastic material, in light weight, do not corrode, long service life, and cost is low, not with concrete conglutination, can be repeatedly used.Particularly around each piece construction formwork 1, be shaped on frame 2, be shaped on connecting hole 3 in the frame 2, each connecting hole 3 is connected by connecting pin 4, and the head of connecting pin 4 is shaped on fastening tapered end 5, places each piece construction formwork smooth during use, connecting hole on each piece construction formwork in correspondence with each other, connecting pin is inserted in the connecting hole, the pin that is rotatably connected is stuck on the frame inwall the fastening tapered end of connecting pin head again, reach fixation, each piece construction formwork is connected to each other together.This programme adopts the pin-and-hole fit system, and each piece construction formwork is splicing together mutually, and is simple in structure, easy for installation, and dismounting easily.Described connecting hole 3 is circular hole or elliptical aperture, is shaped on tapered end guide groove 6 in circular hole or elliptical aperture, and circular connecting hole makes the connecting pin rotation convenient, and the tapered end guide groove has been arranged, and the fastening tapered end of connecting pin head inserts along guide groove.Be shaped on handle 7 on the described connecting pin 4, handle has been arranged, connecting pin is easy to use.At least be shaped on a connecting hole 3 in described every limit frame 2, and can both make up mutually, it is firm to connect.
Claims (4)
1. injection moulding piece combined building shuttering, comprise the construction formwork of making by plastic material more than at least two (1), it is characterized in that described each piece construction formwork (1) around be shaped on frame (2), be shaped on connecting hole (3) in the frame (2), each connecting hole (3) is connected by connecting pin (4), and the head of connecting pin (4) is shaped on fastening tapered end (5).
2. injection moulding piece combined building shuttering as claimed in claim 1 is characterized in that described connecting hole (3) is circular hole or elliptical aperture, is shaped on tapered end guide groove (6) in circular hole or elliptical aperture.
3. injection moulding piece combined building shuttering as claimed in claim 1 is characterized in that being shaped on the described connecting pin (4) handle (7).
4. injection moulding piece combined building shuttering as claimed in claim 1 is characterized in that being shaped at least in described every limit frame (2) connecting hole (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202552691U CN201756793U (en) | 2010-07-06 | 2010-07-06 | Building templates capable of being assembled and combined through injection moulding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202552691U CN201756793U (en) | 2010-07-06 | 2010-07-06 | Building templates capable of being assembled and combined through injection moulding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201756793U true CN201756793U (en) | 2011-03-09 |
Family
ID=43644066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202552691U Expired - Fee Related CN201756793U (en) | 2010-07-06 | 2010-07-06 | Building templates capable of being assembled and combined through injection moulding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201756793U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102312568A (en) * | 2010-07-06 | 2012-01-11 | 缪巍 | Injection section combination building template |
| CN102587652A (en) * | 2012-03-07 | 2012-07-18 | 巨匠建设集团有限公司 | Connection structure for splicing aluminum alloy frame building template |
| CN102912976A (en) * | 2012-11-08 | 2013-02-06 | 吴士传 | Plastic mould of cast-in-situ Roman column |
| CN103967268A (en) * | 2013-01-31 | 2014-08-06 | 同济大学 | Building template for aluminum frame wood-plastic plate |
| CN114174614A (en) * | 2019-05-07 | 2022-03-11 | Peri股份公司 | Wedge clamp connector assembly |
-
2010
- 2010-07-06 CN CN2010202552691U patent/CN201756793U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102312568A (en) * | 2010-07-06 | 2012-01-11 | 缪巍 | Injection section combination building template |
| CN102587652A (en) * | 2012-03-07 | 2012-07-18 | 巨匠建设集团有限公司 | Connection structure for splicing aluminum alloy frame building template |
| CN102587652B (en) * | 2012-03-07 | 2015-01-14 | 巨匠建设集团有限公司 | Connection structure for splicing aluminum alloy frame building template |
| CN102912976A (en) * | 2012-11-08 | 2013-02-06 | 吴士传 | Plastic mould of cast-in-situ Roman column |
| CN102912976B (en) * | 2012-11-08 | 2015-01-14 | 吴士传 | Plastic mould of cast-in-situ Roman column |
| CN103967268A (en) * | 2013-01-31 | 2014-08-06 | 同济大学 | Building template for aluminum frame wood-plastic plate |
| CN114174614A (en) * | 2019-05-07 | 2022-03-11 | Peri股份公司 | Wedge clamp connector assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110309 Termination date: 20120706 |