CN201078095Y - Special-shaped external corner for building mould - Google Patents
Special-shaped external corner for building mould Download PDFInfo
- Publication number
- CN201078095Y CN201078095Y CNU2007200965965U CN200720096596U CN201078095Y CN 201078095 Y CN201078095 Y CN 201078095Y CN U2007200965965 U CNU2007200965965 U CN U2007200965965U CN 200720096596 U CN200720096596 U CN 200720096596U CN 201078095 Y CN201078095 Y CN 201078095Y
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- angle
- external corner
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- utility
- model
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Abstract
The utility model relates to a heterotypic external corner for building formwork, which is characterized in: the heterotypic external corner for building formwork comprises a right angle heterotype with cross section in a hollow structure, wherein, the inner vertex angles of the right angle heterotype are in a structure of three inner angles, rib reinforcement is arranged in the hollow structure, and caps in clearance fit to the heterotypic external angle are arranged on the ends of the heterotypic external angle.. The utility model has the following advantages: during concrete placement work, the utility model can be erected easily without nailing, and therefore can shorten the working time; in addition, no grout leakage will occur at the formwork bonding angles, therefore, the placed part has good corner angles, the working plane is level and smooth, without the need for secondary grout patching.. The utility model substitutes wood with plastic material, and therefore can save timber source greatly and reduce construction cost, and can alleviate labor intensity of the constructors greatly..
Description
Technical field
The utility model belongs to the building engineering shuttering technical field, particularly relate to a kind of adopt plastic material make, simple in structure, formwork is easy and make and build the special-shaped external corner of construction formwork that it is good that part becomes angle property.
Background technology
At present, after construction work central sill, post class concrete is built and form erecting operation is continued to use method mostly are to bind by securing member and wooden veneer with the wooden lumps of wood earlier, then with concreting in the template of binding, wait to build cycle completion after, again the place of binding of template is taken apart.There are the following problems in the process of building for traditional wooden form: directly be assembled into the right angle in conjunction with the angle owing to adopt the lumps of wood to bind veneer, therefore be prone to spillage in template in conjunction with the place, angle, or be cellular pitted skin, cause that to build the member external corner not straight, the physical dimension instability is built in scope of operation out-of-flatness; The member impression quality is poor after the moulding, often need mend ash and handle.Adopt said structure to carry out concrete in addition and build that operation also exists formwork and the mounting or dismounting operation is loaded down with trivial details, spillage of material big and can not recycling etc. shortcoming.
Summary of the invention
The utility model for solve the technical problem that exists in the known technology provide a kind of adopt plastic material make, simple in structure, formwork is easy and make and build the special-shaped external corner of construction formwork that it is good that part becomes angle property.
The technical scheme that the utility model is taked for the technical problem that exists in the solution known technology is: the special-shaped external corner of construction formwork, it is characterized in that: comprise that a cross section is the right angle shaped body of hollow structure, the interior drift angle of this right angle shaped body is three interior angles, is provided with in the end of special-shaped external corner and its movable capping that cooperates.
The utility model can also adopt following technical scheme:
Be provided with reinforcing rib in the described shaped body hollow structure.
Described reinforcing rib is the linear reinforcing rib.
Described reinforcing rib is the oblique line shape reinforcing rib.
Three interior angles of described right angle shaped body wherein interior angle A and interior angle C are the acute angle of equal angular, and interior angle B is the right angle.
Advantage and the good effect that the utlity model has are: because the utility model is designed to three interior corner structures with the interior drift angle of special-shaped external corner, and shaped body is designed to hollow structure, during formwork, the hollow orifice plate that long limit is had a gradient respectively with the interior angle A and the interior angle C assembly unit of special-shaped external corner, hollow orifice plate two long limits are separated by interior angle B, when building grouting, the member external corner is to form in interior angle B die cavity, therefore template is not prone to spillage in conjunction with the place, angle, water that to build up angle property good, the operation component surface is bright and clean, smooth, has avoided secondary to mend grey operation and has handled.Carrying out concrete when building operation, formwork is easy, need not to bind, and shortens the activity duration.It is base material that this special-shaped external corner adopts plastic material and wood powder etc., by pushing the special-shaped external corner after the one-shot forming, light weight, water-fast, mechanical strength is high, also can be recycled; Not only save a large amount of timber resources, reduced the building operations cost, and alleviated constructor's labour intensity greatly.
Description of drawings
Fig. 1 is a cross sectional representation of the present utility model;
Fig. 2 is the utility model capping front view figure;
Fig. 3 is the right view of Fig. 2;
Fig. 4 is the utility model user mode cross sectional representation.
Among the figure: 1, shaped body; 2, interior drift angle: interior angle A; Interior angle B; Interior angle C; 3, reinforcing rib; 4, capping; 5, hollow orifice plate; 6, the lumps of wood.
The specific embodiment
For further understanding summary of the invention of the present utility model, characteristics and effect, exemplify following examples now, and conjunction with figs. is described in detail as follows:
See also Fig. 1-Fig. 4, the special-shaped external corner of construction formwork comprises that a cross section is the right angle shaped body 1 of hollow structure, and the interior drift angle 2 of this right angle shaped body is three interior corner structures, three interior angles of right angle shaped body wherein interior angle A and interior angle C are the acute angle of equal angular, and interior angle B is the right angle.Be provided with reinforcing rib 3 in the shaped body hollow structure, described reinforcing rib can be the linear reinforcing rib, also can be the oblique line shape reinforcing rib, and reinforcing rib can be setting in interleaved relation with each other, also can be to be arranged in parallel.Be provided with and its movable capping 4 that cooperates in the end of special-shaped external corner, can prevent that concrete from entering into hollow bulb on the one hand, the effect of also playing protection special-shaped external corner end on the other hand and prolonging its application life.
See also Fig. 4, carrying out before beam, post concrete build form erecting operation, earlier capping 4 is closely placed special-shaped external corner end hollow exposed parts, again hypotenuse shape is processed into by special-shaped external corner interior angle A angle in 5 liang of long limits of hollow orifice plate, during operation, with hollow orifice plate 5 and special-shaped external corner interior angle A and interior angle C assembling combination, the place installs the lumps of wood 6 additional in the middle of two special-shaped external corner combination spacings again, to increase formwork integral rigidity.With steel pipe scaffold it is fixed, and then carry out the operation of concrete pouring construction.During form removal, remove steel pipe scaffold earlier, dismantle hollow orifice plate, the lumps of wood and special-shaped external corner again and promptly finish striking job.
Claims (5)
1. special-shaped external corner of construction formwork, it is characterized in that: comprise that a cross section is the right angle shaped body of hollow structure, the interior drift angle of this right angle shaped body is three interior angles, is provided with in the end of special-shaped external corner and its movable capping that cooperates.
2. the special-shaped external corner of construction formwork according to claim 1 is characterized in that: be provided with reinforcing rib in the described shaped body hollow structure.
3. the special-shaped external corner of construction formwork according to claim 2 is characterized in that: described reinforcing rib is the linear reinforcing rib.
4. the special-shaped external corner of construction formwork according to claim 2 is characterized in that: described reinforcing rib is the oblique line shape reinforcing rib.
5. the special-shaped external corner of construction formwork according to claim 1 is characterized in that: three interior angles of described right angle shaped body wherein interior angle A and interior angle C are the acute angle of equal angular, and interior angle B is the right angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200965965U CN201078095Y (en) | 2007-07-05 | 2007-07-05 | Special-shaped external corner for building mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200965965U CN201078095Y (en) | 2007-07-05 | 2007-07-05 | Special-shaped external corner for building mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201078095Y true CN201078095Y (en) | 2008-06-25 |
Family
ID=39570153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200965965U Expired - Fee Related CN201078095Y (en) | 2007-07-05 | 2007-07-05 | Special-shaped external corner for building mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201078095Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102345384A (en) * | 2010-08-02 | 2012-02-08 | 王亚运 | End adapting template |
| CN104405125A (en) * | 2012-06-26 | 2015-03-11 | 江苏省电力公司常州供电公司 | Connecting angle mould for plastic building templates |
| CN104481138A (en) * | 2014-12-18 | 2015-04-01 | 浙江展诚建设集团股份有限公司 | Step joint type self-staggered joint external corner template |
| CN104533078A (en) * | 2014-12-18 | 2015-04-22 | 浙江展诚建设集团股份有限公司 | Step combed joint type self-staggered-joint formwork system |
-
2007
- 2007-07-05 CN CNU2007200965965U patent/CN201078095Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102345384A (en) * | 2010-08-02 | 2012-02-08 | 王亚运 | End adapting template |
| CN102345384B (en) * | 2010-08-02 | 2013-10-30 | 王亚运 | End adapting template |
| CN104405125A (en) * | 2012-06-26 | 2015-03-11 | 江苏省电力公司常州供电公司 | Connecting angle mould for plastic building templates |
| CN104405125B (en) * | 2012-06-26 | 2016-12-07 | 江苏省电力公司常州供电公司 | The connection angle mould of plastic building template |
| CN104481138A (en) * | 2014-12-18 | 2015-04-01 | 浙江展诚建设集团股份有限公司 | Step joint type self-staggered joint external corner template |
| CN104533078A (en) * | 2014-12-18 | 2015-04-22 | 浙江展诚建设集团股份有限公司 | Step combed joint type self-staggered-joint formwork system |
| CN104533078B (en) * | 2014-12-18 | 2016-07-20 | 浙江展诚建设集团股份有限公司 | Mark time tooth raft formula from fissure of displacement template system |
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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: 20080625 Termination date: 20120705 |