CN202787966U - Novel external corner template - Google Patents
Novel external corner template Download PDFInfo
- Publication number
- CN202787966U CN202787966U CN201220438279.8U CN201220438279U CN202787966U CN 202787966 U CN202787966 U CN 202787966U CN 201220438279 U CN201220438279 U CN 201220438279U CN 202787966 U CN202787966 U CN 202787966U
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- China
- Prior art keywords
- angle formwork
- external angle
- external corner
- novel
- formwork
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Abstract
The utility model relates to the technical field of building materials, and discloses a novel external corner template, which is hollow, wherein the outer side of an external corner of the external corner template is provided with a connecting block; the two ends of the connecting block are connected with two straight edges of the external corner template respectively; and the two straight edges of the external corner template are provided with at least two outer supporting ribs towards one side of the external corner respectively. According to the novel external corner template, the hollow external corner template is adopted, and the connecting block is arranged on the outer side of the external corner, so that the bearing capacity of the external corner template is improved, and the cost and the use of the raw material can be reduced to utilize resource to the greatest extent. Further, a cavity of the external corner template is partitioned into a plurality of small cavities by inner supporting ribs, so that the external corner template which is made of PVC (Polyvinyl Chloride) high molecular plastic can also achieve the bearing capacity of steel and wooden external corner templates, has low probability of water seepage and is energy-saving and environment-friendly because of recycling of the plastic.
Description
Technical field
The utility model relates to building material technical field, particularly relates to a kind of novel external angle formwork.
Background technology
Construction formwork is the important tool of concrete structure engineering construction, general wooden template or the irony template of adopting of present construction formwork.The irony masterplate is relatively heavier, yielding, and gap joint is large, and easily spillage and raw material are non-renewable.At present construction formwork use more is wooden template, but wooden template cost is high, is compressed, is bonded by the multi-layer thin wood chip, and is easy to crack after the infiltration, and it is non-renewable, easily causes environment pollution, and ecological disruption is large, is unfavorable for environmental protection.
The utility model content
The technical problem that (one) will solve
The technical problems to be solved in the utility model is how to reduce cost and the raw material of external angle formwork, to maximally utilise resource.
(2) technical scheme
In order to solve the problems of the technologies described above, the utility model provides a kind of novel external angle formwork, described external angle formwork hollow, and the external corner outside of described external angle formwork is provided with contiguous block, and the two ends of described contiguous block are connected with two straight flanges of external angle formwork respectively.
Wherein, the cavity of described external angle formwork is separated into a plurality of areolas by the inner support muscle.
Wherein, be respectively equipped with at least two outer support muscle towards the external corner lateral direction on two of described external angle formwork straight flanges.
Wherein, described external angle formwork is made by PVC high molecule plastic plastics.
Wherein, be respectively equipped with cross docking piece on second outer support muscle that extend the angular direction, Chaoyang, end of two of described external angle formwork straight flanges.
Wherein, the cavity opening part of described external angle formwork is provided with lid.
Wherein, described contiguous block for the external corner shape of described external angle formwork be complementary L shaped, the crosspiece of described contiguous block is connected with the crosspiece of described external angle formwork, perpendicular section of described contiguous block with described external angle formwork perpendicular section is connected.
Wherein, the wall thickness of described external angle formwork is 2 ~ 5mm.
Wherein, the width of described external angle formwork is: 200 ~ 300mm highly is: 50 ~ 150mm.
Wherein, described areola is circular, square, triangle, prismatic, trapezoidal or irregularly shaped.
(3) beneficial effect
A kind of novel external angle formwork that technique scheme provides, it adopts the external angle formwork of hollow, is provided with contiguous block in the external corner outside, has improved the supporting capacity of external angle formwork, but Cost reduction and raw-material use, to maximally utilise resource.Further, the cavity of external angle formwork is for to be separated into a plurality of areolas by the inner support muscle, so that plastics are made the supporting capacity that external angle formwork also can reach steel and wooden external angle formwork, and is difficult for infiltration, since the recycling of plastics, energy-conserving and environment-protective.
Description of drawings
Fig. 1 is the lateral view of a kind of novel external angle formwork of the utility model.
Wherein, 1, external angle formwork; 11, external corner; 12, contiguous block; 13, inner support muscle; 14, outer support muscle; 15, docking piece.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is described in further detail.Following examples are used for explanation the utility model, but are not used for limiting scope of the present utility model.
Such as Fig. 1, a kind of novel external angle formwork of the utility model, external angle formwork 1 hollow, external corner 11 outsides of this external angle formwork 1 are provided with contiguous block 12, and the two ends of this contiguous block 12 are connected with two straight flanges of external angle formwork 1 respectively.Adopt the external angle formwork 1 of hollow, 11 places are provided with contiguous block 12 at external corner, have improved the supporting capacity of external angle formwork, and Cost reduction and raw-material use are to maximally utilise resource.In the building operation process, can lid be set at the cavity opening part of external angle formwork 1, avoid extraneous concrete to enter into the normal use that this cavity affects this external angle formwork 1.The opening direction horizontal vertical of the cavity of external angle formwork 1 is in the straight flange of its place external angle formwork 1.
Preferably, the wall thickness X of external angle formwork 1 is 2 ~ 5mm.The width W of external angle formwork 1 is: 200 ~ 300mm, height H is: 50 ~ 150mm, length is long arbitrarily.
The external angle formwork of this structure adopts the PVC high molecule plastic to make, because the cavity of external angle formwork 1 is for to be separated into a plurality of areolas by inner support muscle 13, it has guaranteed that the supporting capacity of external angle formwork reaches the use that reduces as wide as possible material on the basis of building requirements, so that plastics are made the supporting capacity that external angle formwork also can reach steel and wooden external angle formwork, and be difficult for infiltration, further, because plastics can recycling, can utilize the plastics external angle formwork to replace existing steel and wooden external angle formwork, energy-conserving and environment-protective.This areola can be circular, square, triangle, prismatic, trapezoidal or other are irregularly shaped etc.The width Y of inner support muscle 13 is 0.9～2mm.
Be respectively equipped with at least two outer support muscle 14 towards external corner 11 lateral direction on two straight flanges of external angle formwork 1, the spacing Z of two adjacent brace rods 14 is on each straight flange: 10 ~ 100mm.Preferably, the two ends of above-mentioned contiguous block 12 respectively the outer support muscle 14 adjacent with external corner 11 two ends be connected.Contiguous block 12 for external corner 11 shapes be complementary L shaped, its crosspiece is connected with the crosspiece of external angle formwork 1, its perpendicular section of erecting section with external angle formwork is connected.The cavity of contiguous block 12 rationally arranges according to its shape, according to resource optimum allocation principle, is preferably triangle and square combination.The length M of contiguous block 12 is consistent with height N, can be: 50 ~ 100mm.
Be respectively equipped with the docking piece 15 of hollow on second outer support muscle that extend the angular direction, Chaoyang, end of two straight flanges of external angle formwork 1, this docking piece 15 is cross, is used for the longitudinally docking of two external angle formworks 1.
The above only is preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvement and replacement, these improvement and replacement also should be considered as protection domain of the present utility model.
Claims (10)
1. a novel external angle formwork is characterized in that, described external angle formwork hollow, and the external corner outside of described external angle formwork is provided with contiguous block, and the two ends of described contiguous block are connected with two straight flanges of external angle formwork respectively.
2. novel external angle formwork as claimed in claim 1 is characterized in that, the cavity of described external angle formwork is separated into a plurality of areolas by the inner support muscle.
3. novel external angle formwork as claimed in claim 1 is characterized in that, is respectively equipped with at least two outer support muscle towards the external corner lateral direction on two straight flanges of described external angle formwork.
4. novel external angle formwork as claimed in claim 1 is characterized in that, described external angle formwork is made by the PVC high molecule plastic.
5. novel external angle formwork as claimed in claim 3 is characterized in that, is respectively equipped with cross docking piece on second outer support muscle that extend the angular direction, Chaoyang, end of two straight flanges of described external angle formwork.
6. novel external angle formwork as claimed in claim 1 is characterized in that, the cavity opening part of described external angle formwork is provided with lid.
7. novel external angle formwork as claimed in claim 1, it is characterized in that, described contiguous block for the external corner shape of described external angle formwork be complementary L shaped, the crosspiece of described contiguous block is connected with the crosspiece of described external angle formwork, perpendicular section of described contiguous block with described external angle formwork perpendicular section is connected.
8. novel external angle formwork as claimed in claim 1 is characterized in that, the wall thickness of described external angle formwork is 2 ~ 5mm.
9. novel external angle formwork as claimed in claim 1 is characterized in that, the width of described external angle formwork is: 200 ~ 300mm highly is: 50 ~ 150mm.
10. novel external angle formwork as claimed in claim 2 is characterized in that, described areola is circular, square, triangle, prismatic, trapezoidal or irregularly shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220438279.8U CN202787966U (en) | 2012-08-30 | 2012-08-30 | Novel external corner template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220438279.8U CN202787966U (en) | 2012-08-30 | 2012-08-30 | Novel external corner template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202787966U true CN202787966U (en) | 2013-03-13 |
Family
ID=47815244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220438279.8U Expired - Lifetime CN202787966U (en) | 2012-08-30 | 2012-08-30 | Novel external corner template |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202787966U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103470038A (en) * | 2013-09-10 | 2013-12-25 | 浙江宝厦建设有限公司 | Concrete one-step forming process of building appearance moulding and main structure |
-
2012
- 2012-08-30 CN CN201220438279.8U patent/CN202787966U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103470038A (en) * | 2013-09-10 | 2013-12-25 | 浙江宝厦建设有限公司 | Concrete one-step forming process of building appearance moulding and main structure |
| CN103470038B (en) * | 2013-09-10 | 2014-09-17 | 浙江宝厦建设有限公司 | Concrete one-step forming process of building appearance moulding and main structure |
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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 |
Granted publication date: 20130313 |
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| CX01 | Expiry of patent term |