CN203654742U - Novel size-adjustable plastic building template protection device - Google Patents
Novel size-adjustable plastic building template protection device Download PDFInfo
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- CN203654742U CN203654742U CN201320844858.7U CN201320844858U CN203654742U CN 203654742 U CN203654742 U CN 203654742U CN 201320844858 U CN201320844858 U CN 201320844858U CN 203654742 U CN203654742 U CN 203654742U
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- template
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Abstract
The utility model discloses a novel size-adjustable plastic building template protection device which is characterized in that a plastic frame is in a rectangular frame structure formed by combining two identical L-shaped high-impact-resistant plastic assemblies; a groove matched with the edge of a template panel is formed in the inner side of the plastic frame; the length and the width of the plastic frame are matched with the size of the template panel. The protection device is formed by hotly processing high-impact-resistant plastics as main raw materials, so that the damage of a plastic template caused by impact during the use can be effectively reduced and the plastic template is protected; the template can be conveniently moved, so that the progress of works is accelerated and the construction cost is reduced; the protection device can be cut according to the template size, is wide in application range and can be produced on a large scale; the protection device is good in elasticity, so that mortar leakage caused during the use of a general template can be avoided; in addition, the protection device takes the high-impact-resistant plastics as the main raw materials, so that the protection device can be recycled for multiple times and belongs to an environment-friendly product.
Description
Technical field
The utility model belongs to building operations component technology field in building trade, is specifically related to a kind of periphery protective device of construction formwork, i.e. the adjustable construction formwork protective device of a kind of novel size.
Background technology
In reinforced concrete construction process, the building of construction formwork and support system thereof has occupied a large amount of engineering time of work items at present, has expended a large amount of labour costss, time cost and goods and materials cost.Reduce costs for comprehensive, people are to the continuous transformation and upgrade of construction formwork in recent years, in recent years, there is a kind of plastic building template at the realm of building construction, because it is lightweight, constructability, the characteristics such as all right automatic demoulding, and make it can greatly reduce construction cost, there is comparatively wide application prospect.But plastic formwork also exists a lot of defects in having dramatic benefit.Wherein plastic formwork easily hits breakage because falling, the problem that the change in size of expanding with heat and contract with cold is large has limited the paces of the large-scale popularization of plastic formwork, greatly limited a large amount of uses of plastic formwork, and the construction formworks such as other Wood-plastic formworks, bamboo plywood, wood plywood also there is similar problem.
Utility model content
The plastic building template protective device that provides a kind of novel size adjustable is provided main purpose of the present utility model, for construction formwork provides protection, solves at present construction that construction formwork often suffers foreign impacts power and breakage, causes the problem that construction cost is high; The spillage phenomenon that solves that current common building template expands with heat and contract with cold that change in size is large simultaneously, occurs in use procedure.
For achieving the above object, the technical solution adopted in the utility model is:
The plastic building template protective device that a kind of novel size is adjustable, it is characterized in that: described plastic frame is the rectangular frame structure being combined into by two complete Xiang Tong Yin type high-impact plastic assemblies, and the inner side of described rectangular frame structure has the groove adapting with the edge of form surfacing; It is hooking feather joint that institute states between Yin type high-impact plastic assembly, connects in gap and uses adhesive gummed fixing; The edge of described form surfacing is embedded in the groove of plastic frame, and the length and width size of described plastic frame and the size of form surfacing adapt.
One end of Suo Shu Yin type high-impact plastic assembly is tenon, and the other end is corresponding with it tongue-and-groove.
Two ends in Suo Shu Yin type high-impact plastic assembly are all tenon, and the two ends of the Ling mono-being attached thereto a Yin type high-impact plastic assembly are tongue-and-groove.
Suo Shu Yin type high-impact plastic assembly is one or more the high-impact plastic assembly comprising in polyethylene, polyvinyl chloride, polypropylene or polystyrene.
Described form surfacing comprises plastic formwork, Wood-plastic formwork, bamboo plywood or wood plywood.
Compared with prior art, advantage of the present utility model is: between Yin type high-impact plastic assembly, be hooking feather joint, connect in gap and use adhesive gummed fixing, simple in structure, easy to operate; Taking high-impact plastics as main raw material(s) is through thermo forming, can effectively alleviate in plastic formwork use procedure because falling and the breakage causing such as hit, protection plastic formwork facilitates moving die plate to speed up the work simultaneously, reduces construction cost; Can cut with template size, applied range, is produced on a large scale; There is favorable elasticity, can avoid the spillage phenomenon occurring in common templates use procedure.In addition, the utility model is taking high-impact plastics as main raw material(s), and recyclable being repeatedly used, belongs to Green Product.
Brief description of the drawings
Fig. 1 is the structural representation of an embodiment of the adjustable plastic building template protective device of a kind of novel size of the utility model;
Fig. 2 is the structural representation that this utility model relates to the tenon 1.1 of Yin type high-impact plastic assembly one end;
Fig. 3 is the structural representation that this utility model relates to the tenon nest 1.2 of Yin type high-impact plastic assembly one end;
Fig. 4 is the connection diagram of an embodiment of the adjustable plastic building template protective device of a kind of novel size.
Reference numeral: 1-hooking tenon, 1.1-tenon, 1.2-tenon nest, 2-groove, 3-form surfacing.
Detailed description of the invention
In order to make the auditor of Patent Office, the especially public can understand more clearly technical characterstic of the present utility model and social benefit, applicant elaborates the mode with specific embodiment to the utility model.But be not all to restriction of the present utility model to the explanation of embodiment with describing, any equivalent transformation of making according to thinking of the present utility model all should be considered as the technical solution of the utility model category.
Fig. 1～Fig. 4, the plastic building template protective device that a kind of novel size is adjustable, it is characterized in that: described plastic frame is the rectangular frame structure being combined into by two complete Xiang Tong Yin type high-impact plastic assemblies, and the inner side of described rectangular frame structure has the groove 2 adapting with the edge of form surfacing 3; There are tenon 1.1 and tenon nest 1.2 in two ends of the Yin type high-impact plastic assembly of stating, and described tenon nest 1.2 and tenon 1.1 are concavo-convex fitting-type joint, between tenon and tenon nest, are hooking feather joint, connect in gap and use adhesive gummed fixing.Yin type high-impact plastic assembly can one end be tenon, the other end is corresponding with it tongue-and-groove, can two ends be all also tenon, the two ends of the Ling mono-being attached thereto a Yin type high-impact plastic assembly are tongue-and-groove.
The construction formwork plastic frame assembly that the utility model relates to is made up of high impact poly olefin material, and its main material is including but not limited to being one or more in polyethylene, polypropylene, polyvinyl chloride, polystyrene; In high-impact plastic assembly, also contain 1% ~ 5% toughness reinforcing filler and inorganic filler; Its toughening material is including but not limited to being one or more in the thermoplastic elastomer (TPE)s such as rubber polymer or EPDM, SBS, POE; Its inorganic filler comprises but is limited to is one or more in wollastonite, French chalk, calcium carbonate, mica powder etc.
The edge of described form surfacing 3 is embedded in the groove 2 of plastic frame; the length and width size of described plastic frame and the size of form surfacing 3 adapt, and the plastic building template protective device inboard groove 2 that the edge of form surfacing 3 and a kind of novel size of the utility model are adjustable agrees with mutually.
The size of the utility model plastic frame assembly can be adjusted according to the requirement of the project of use, blocks as required corresponding length processing makes new advances again tenon and tenon nest in construction from plastic frame assembly end.The selection of the end of blocking can be the positive tenon position of simultaneously blocking an assembly, can be also to block tenon 1.1 positions of an assembly and tenon nest 1.2 positions of another assembly.
The plastic building template plastic frame that a kind of two-dimensional that the utility model relates to is adjustable is taking high-impact plastics as main raw material(s) is through thermo forming; can effectively absorb and alleviate foreign impacts power; construction formwork periphery is protected well; greatly extend the application life of this construction formwork, effectively reduced construction cost.In addition, there is certain flexible plastic frame and can also effectively avoid the generation of spillage phenomenon, significantly improve construction quality.
Claims (5)
1. the plastic building template protective device that novel size is adjustable, it is characterized in that: described plastic frame is the rectangular frame structure being combined into by two complete Xiang Tong Yin type high-impact plastic assemblies, and the inner side of described rectangular frame structure has the groove (2) adapting with the edge of form surfacing (3); It is hooking tenon (1) connection that institute states between Yin type high-impact plastic assembly, uses adhesive gummed fixing in the connection gap of tenon (1.1) and tenon nest (1.2); The edge of described form surfacing (3) is embedded in the groove (2) of plastic frame, and the size of the length and width size of described plastic frame and form surfacing (3) adapts.
2. the adjustable plastic building template protective device of a kind of novel size according to claim 1, is characterized in that: one end of the Yin type high-impact plastic assembly of stating is tenon (1.1), and the other end is corresponding with it tongue-and-groove (1.2).
3. the adjustable plastic building template protective device of a kind of novel size according to claim 1; it is characterized in that the two ends in: Suo Shu Yin type high-impact plastic assembly are all tenon (1.1), the two ends of the Ling mono-being attached thereto a Yin type high-impact plastic assembly are tongue-and-groove (1.2).
4. the adjustable plastic building template protective device of novel size according to claim 1, is characterized in that: the Yin type high-impact plastic assembly of stating is one or more the high-impact plastic assembly comprising in polyethylene, polyvinyl chloride, polypropylene or polystyrene.
5. the adjustable plastic building template protective device of novel size according to claim 1, is characterized in that: described form surfacing (3) is plastic formwork, Wood-plastic formwork, bamboo plywood or wood plywood.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320844858.7U CN203654742U (en) | 2013-12-20 | 2013-12-20 | Novel size-adjustable plastic building template protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320844858.7U CN203654742U (en) | 2013-12-20 | 2013-12-20 | Novel size-adjustable plastic building template protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203654742U true CN203654742U (en) | 2014-06-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320844858.7U Expired - Fee Related CN203654742U (en) | 2013-12-20 | 2013-12-20 | Novel size-adjustable plastic building template protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203654742U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105735633A (en) * | 2016-02-25 | 2016-07-06 | 中国建筑股份有限公司 | Material-saving type modular plastic formwork and construction method thereof |
-
2013
- 2013-12-20 CN CN201320844858.7U patent/CN203654742U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105735633A (en) * | 2016-02-25 | 2016-07-06 | 中国建筑股份有限公司 | Material-saving type modular plastic formwork and construction method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140618 Termination date: 20201220 |