CN201671331U - Internal angle die and steel frame template structure with the same - Google Patents
Internal angle die and steel frame template structure with the same Download PDFInfo
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- CN201671331U CN201671331U CN2010201988294U CN201020198829U CN201671331U CN 201671331 U CN201671331 U CN 201671331U CN 2010201988294 U CN2010201988294 U CN 2010201988294U CN 201020198829 U CN201020198829 U CN 201020198829U CN 201671331 U CN201671331 U CN 201671331U
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- inner corner
- corner trim
- steel
- angle
- trim mould
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Abstract
The utility model provides an internal angle die, which comprises center angle steels for forming two right-angle surfaces and a wood plywood, wherein the wood plywood is fixed with the center angle steels together to form a right-angle surface. The internal angle die is characterized by further comprising two edge angle steels and reinforcing steel diagonal braces, wherein the two edge angle steels are respectively fixed on the other side of the right-angle wood plywood and form two right-angle surfaces; and the reinforcing steel diagonal braces are parallel to the ground and fixed between outer edges of the two edge angle steel, which are connected with the wood plywood and are fixedly connected with the outer edges of the edge angle steels through screws. In addition, the utility model also provides a steel frame template structure, which comprises a standard template, a supplementary template and a split bolt. The steel frame template structure is characterized by comprising the internal angle die. The internal angle die and the steel frame template structure with the same can simplify the construction process, improve the construction speed and has strong generality.
Description
Technical field
The utility model relates to a kind of formwork structure, particularly, relates to a kind of inner corner trim mould and with the steel framework formwork structure of this inner corner trim mould.
Background technology
Template is the important tool of concrete structure member construction.The quality of template system quality directly has influence on concrete inherent quality and the impression quality of building, and the construct cost of template used engineering of cast-in-place concrete structure, account for 1/3rd of concrete structure cost, / 3rd of a total recruitment, therefore, adopt rational mould plate technique, for improving workmanship, accelerate speed of application, improving labour productive forces, reduce engineering cost and realize civilized construction, all have crucial meaning.The formwork structure that is used to construct comprises inner corner trim mould, steel framework template or the like, wherein the inner corner trim mould generally can be with the thick steel plate of two 5mm to being welded into orthogonal right angle, right-angle side is generally 200mm to 300mm, highly be 2550mm to 2650mm, face down bonding connects several piece triangle stiffener within it, is used for preventing the not upright and distortion of angle, has increased the weight of inner corner trim mould but shortcoming is the triangle stiffener that is welded, and be unfavorable for dismounting, cause a lot of inconvenience to work progress.
The steel framework template mainly comprises wood (bamboo) plywood form, punching block and the little punching block of use combination greatly among a small circle, but for little punching block, because of its piece many, price is high and eliminate, and steel large formwork construction speed is fast, and concrete quality guarantees easily, impression is also better, but price is higher and be subjected to certain limitation, and as the hard frame formwork that can't adopt wall column and platform to construct simultaneously, material is had bad luck to be needed to carry out with tower crane, potential safety hazard and the use that influences tower crane have been increased, and adopt the construction of normal wood (bamboo) veneer, and the plate width of cloth is big, and the plate face is smooth, supporting capacity is big, material is light, and saw cuts convenient, easily is processed into the template of different shape, but because of template bigger, be not easy to directly having bad luck of material, seam quality is not easy to guarantee, and the normal wood veneer number of turnover is few, every cover template can be had enough to meet the need six times approximately, and construction cost is higher.
Summary of the invention
For solving the problem that above-mentioned prior art exists, the utility model provides a kind of inner corner trim mould and has the steel framework formwork structure of this inner corner trim mould, and work progress is simplified, and improves speed of application, and highly versatile.
The inner corner trim mould that the utility model provides comprise the center angle steel of forming two right angle faces and and described center angle steel be fixed together and form the wood plywood of right angle face, it is characterized in that described inner corner trim mould also comprises: the edge angle steel of two right angle faces of composition of two wood plywood another sides that are separately fixed at described formation right angle face; And the reinforcing bar diagonal brace, described reinforcing bar diagonal brace is parallel to ground and is fixedly fastened between described two edge angle steel and the outward flange that described wood plywood links to each other, and fixedlys connected with the outward flange of described edge angle steel by screw.
In addition, preferably, the number of described a plurality of reinforcing bar diagonal braces is at least one.
The utility model also provides a kind of steel framework formwork structure, comprises standard form, replenishes template, split bolt, it is characterized in that comprising described inner corner trim mould.
In addition, preferably, the face edge, two right angles of described inner corner trim mould is connected with the described standard form edge that is positioned at its both sides respectively by U type latch.
In addition, preferably, two right angle faces at described inner corner trim mould are interspersed with split bolt respectively, with the template reinforcement by connection of construction body of wall opposite side.
The steel framework formwork structure that has the inner corner trim mould of the present utility model is mainly used in the construction of the body of wall corner in construction work, water conservancy construction or the like the construction works, the inner corner trim mould is set to combine with plane body of wall steel framework template, become the part of steel framework formwork structure, advantageously prevent the distortion of body of wall of constructing, and more easily dismantle, and the number of turnover that uses increases, it is simpler to construct, also improved speed of application, and highly versatile, be worth of widely use.
Description of drawings
Fig. 1 is the structural representation according to inner corner trim mould of the present utility model;
Fig. 2 is the schematic diagram that has the steel framework formwork structure of inner corner trim mould according to of the present utility model.
Reference numeral:
1, center angle steel 2, edge angle steel
3, wood plywood 4, reinforcing bar diagonal brace
5, standard form 6, inner corner trim mould
7, split bolt 8, connecting angle
Specific embodiment
Below with reference to the accompanying drawings, describe inner corner trim mould of the present utility model and the steel framework formwork structure that has this inner corner trim mould in conjunction with specific embodiments in detail.
Present embodiment will be an example with a commercial building engineering, specify inner corner trim mould of the present utility model and the steel framework formwork structure that has this inner corner trim mould.Fig. 1 is the structural representation according to inner corner trim mould of the present utility model, as shown in Figure 1, comprises center angle steel 1, edge angle steel 2, wood plywood 3 and the reinforcing bar diagonal brace 4 that is assembled into the inner corner trim mold framework according to inner corner trim mould of the present utility model.
In this specific embodiment, the configuration width of two right angle faces of inner corner trim mould is 150mm, center angle steel 1 is that specification is the angle steel of ∠ 50 * 5, calculate according to 3.15m-slab thickness-0.030m, length range is between 2.900m to 2.970m, and wherein said 0.030m considers the construction error of floorslab concrete face and be convenient to operate to be provided with, if floor face planeness construction control is good, then this numerical value can reduce, and wood plywood 3 is that thickness is the overlay film wood plywood of 18mm.In this specific embodiment, as shown in Figure 1, two right-angle sides of center angle steel 1 are dressed up two right angle faces into the inner corner trim mould with two overlay film wood plywood 3 mutual group respectively, and the another side of two right angle faces that form at wood plywood 3 also is fixed with edge angle steel 2 respectively, wherein the length of edge angle steel 2 is identical with the length of center angle steel 1, also be provided with at least one the reinforcing bar diagonal brace 4 that supports two wood plywoods that form the right angle face that is used for fixing that is parallel to ground between two right angle faces that wood plywood 3 forms, wherein reinforcing bar diagonal brace 4 provides support power by the outer peripheral mode of fixing two edge angle steel and linking to each other with described wood plywood for two wood plywoods of formation right angle face.
In a preferred implementation of the present utility model, reinforcing bar diagonal brace 4 is that specification is
25 reinforcing bar, edge-perpendicular with two right angle faces, be distributed in abreast equably between two right angle faces, it is installed quantity and calculates according to the length of center angle steel 1 or edge angle steel 2, it is installed between two right angle faces at interval according to identical distance, the number that reinforcing bar diagonal brace 4 is installed in view of the above can be four, five or more, is convenient construction, number is installed can grasps flexibly.
In work progress, because the inner corner trim mould not only will be subjected to the extruding force or the tensile force influence of horizontal direction, and be subjected to the gravity effect of vertical direction, so be assembled into the center angle steel 1 of inner corner trim mould, edge angle steel 2 is connected to each other fixing with overlay film wood plywood 3 by screw, and the two ends of reinforcing bar diagonal brace 4 edge with two right angle faces of inner corner trim mould respectively are vertical with edge angle steel 2, also be connected with it by screw fastened to each otherly, so center angle steel 1, edge angle steel 2, overlay film wood plywood 3 and reinforcing bar diagonal brace 4 common formation triangle rock-steady structures change to prevent the open angle of inner corner trim mould effectively.
In addition, the utility model also provides a kind of steel framework template that comprises above-mentioned inner corner trim mode structure, and the splicing structure that this steel framework template is concrete is above-mentioned inner corner trim mode structure and other flat formwork structures to be combined constitute the steel framework formwork structure of an integral body.
Fig. 2 is the schematic diagram that has the steel framework formwork structure of inner corner trim mould according to of the present utility model.As shown in Figure 2, comprise standard form 5, inner corner trim mould 6, split bolt 7 and connecting angle 8 according to steel framework formwork structure of the present utility model.In the assembly unit process of steel framework formwork structure, at first inner corner trim mould 6 is placed the inner corner trim position of steel framework template, the edge of two right angle faces of inner corner trim mould 6 respectively with the justified margin of the standard form 5 that is positioned at its both sides, piece must be tight in the assembly unit process, the piece slit must not be greater than 2mm, face edge, two of inner corner trim mould 6 right angles is connected with standard form 5 edges that are positioned at its both sides respectively with connecting angle 8 by U type latch (not shown) then, and seam crossing is with weather strip or rubber belt sealing.
In addition, rigidity in order to ensure the steel framework formwork structure of shear wall, on two right angle faces of inner corner trim mould 6 and standard form 5, be interspersed with the template reinforcement by connection of split bolt 7 with the construction body of wall opposite side of Φ 14 respectively, the thickness that the length of split bolt 7 combines greater than the template of body of wall and both sides, the length of split bolt 7 is set to 2 * 260mm+ thickness of wall body in the present embodiment, it is the pvc pipe of thickness of wall body that the outside is with Φ 20 length, so that it can have enough to meet the need repeated use.The purpose of using split bolt 7 is to be used for further reinforcing the stability of standard form 5 and inner corner trim mould 6, makes the steel framework formwork structure not yielding.
In concrete work progress, because the factor of construction environment, also can use additional template (not shown) at the steel framework formwork structure, wherein the width that replenishes template is determined according to the size of standard form 5 and inner corner trim mould 6, and it is positioned over the centre position of body of wall, with the working steel framework formwork structure of the common formation of inner corner trim mould 6, standard form 5 and split bolt.Inner corner trim mould 6 is with after standard form 5 is connected, standard form 5 again with other templates according to being linked in sequence with above-mentioned same method of attachment, and also to use split bolt 7 to carry out the reinforcing of both sides wall form with above-mentioned same method, wherein the length of standard form 5 and additional template is identical with the length of inner corner trim mould 6, width is different between other wall forms.In this specific embodiment, the length range of standard form 5 and additional template is between 2.900m to 2.970m, the width of standard form 5 is 600mm, the width that replenishes template is less than standard form, its width range is between 80mm to 150mm, because the length of these two kinds of templates is identical with the length of inner corner trim mould 6, thereby makes inner corner trim mould 6 and other flat formworks that link together with it be consistent on the vertical and horizontal direction, thereby has guaranteed construction quality.
Owing in this project, used according to inner corner trim mould of the present invention and the steel framework formwork structure that has this inner corner trim mould, obtained following construction effect:
At first, the stability of steel framework formwork structure is better.
Use the inner corner trim mould owing in the steel framework formwork structure, unite, and adopt U type latch to be connected, make that the stability of steel framework formwork structure is better, and piece is tight with connecting angle, smooth, so the concrete impression is better, the surfacing cleaning.
Secondly, construction is simple, and speed is fast, and the number of turnover of template is many.
Steel framework formwork structure of the present utility model does not use method connections such as welding, only be to use screw to be connected with latch, for convenience detach, and in this specific embodiment, the size of each template is 600mm * 2970mm to the maximum in the steel framework template, and inner corner trim mould maximum size is 150mm * 2970mm, weight is lighter, reduce working strength of workers relatively, helped workman's operation, accelerated speed of application.And the angle steel protection is arranged at the edge of steel framework template, thus reduced the broken probability of steel framework template edge, thus the access times of steel framework template increased.
In sum, the inner corner trim mould of the present utility model and the construction of steel framework template that has this inner corner trim mould aspect economic benefit apparently higher than big punching block and single wood plywood template construction, and its construction quality and construction effect are equal to big punching block construction, and processing is simple, has obtained tangible economic benefit and social benefit.
It should be noted that, though utilize the technical characterictic identical and the embodiment and the figure of qualification that the utility model has been described with concrete structural element etc., but this is just in order to help more fully to understand the utility model, the utility model is not limited to the foregoing description, all can carry out numerous variations and distortion by above-mentioned record the utility model one of ordinary skill in the art.
Therefore; thought of the present utility model is not limited to the embodiment of above explanation; thought category of the present utility model not only comprises the scope of claims record; also comprise with claim and being equal to or distortion of equal value; any change and distortion in this scope all drops within the protection domain of the present utility model.
Claims (5)
1. inner corner trim mould, comprise the center angle steel of forming two right angle faces and and described center angle steel be fixed together and form the wood plywood of right angle face, it is characterized in that described inner corner trim mould also comprises:
The edge angle steel of two right angle faces of composition of two wood plywood another sides that are separately fixed at described formation right angle face; And
Reinforcing bar diagonal brace, described reinforcing bar diagonal brace are parallel to ground and are fixedly fastened between described two edge angle steel and the outward flange that described wood plywood links to each other, and fixedly connected with the outward flange of described edge angle steel by screw.
2. inner corner trim mould as claimed in claim 1 is characterized in that,
The number of described a plurality of reinforcing bar diagonal braces is at least one.
3. a steel framework formwork structure comprises standard form, replenishes template, split bolt, it is characterized in that comprising:
Inner corner trim mould as claimed in claim 1.
4. steel framework formwork structure as claimed in claim 3 is characterized in that,
The face edge, two right angles of described inner corner trim mould is connected with the described standard form edge that is positioned at its both sides respectively by U type latch.
5. steel framework formwork structure as claimed in claim 3 is characterized in that,
Two right angle faces at described inner corner trim mould are interspersed with split bolt respectively, with the template reinforcement by connection of construction body of wall opposite side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201988294U CN201671331U (en) | 2010-05-21 | 2010-05-21 | Internal angle die and steel frame template structure with the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201988294U CN201671331U (en) | 2010-05-21 | 2010-05-21 | Internal angle die and steel frame template structure with the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201671331U true CN201671331U (en) | 2010-12-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201988294U Expired - Lifetime CN201671331U (en) | 2010-05-21 | 2010-05-21 | Internal angle die and steel frame template structure with the same |
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| CN (1) | CN201671331U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102493469A (en) * | 2011-12-05 | 2012-06-13 | 中建三局第三建设工程有限责任公司 | Fundamental moldboard produced by cement pressure boards with steel frames and construction method thereof |
| CN102535835A (en) * | 2012-03-19 | 2012-07-04 | 江苏江中集团有限公司 | Corner template for wall |
| CN103132691A (en) * | 2013-02-25 | 2013-06-05 | 江苏省苏中建设集团股份有限公司 | Large steel formwork corner reinforcing device |
| CN112376903A (en) * | 2020-10-27 | 2021-02-19 | 晟通科技集团有限公司 | Corner supporting device and corner template combination |
| CN113882659A (en) * | 2021-12-08 | 2022-01-04 | 北京怡泰盛达技术发展有限责任公司 | Anti-deformation system of special building template combined structure |
| CN113931393A (en) * | 2021-09-29 | 2022-01-14 | 中国化学工程第六建设有限公司 | Thin plastering shear wall structure |
-
2010
- 2010-05-21 CN CN2010201988294U patent/CN201671331U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102493469A (en) * | 2011-12-05 | 2012-06-13 | 中建三局第三建设工程有限责任公司 | Fundamental moldboard produced by cement pressure boards with steel frames and construction method thereof |
| CN102535835A (en) * | 2012-03-19 | 2012-07-04 | 江苏江中集团有限公司 | Corner template for wall |
| CN103132691A (en) * | 2013-02-25 | 2013-06-05 | 江苏省苏中建设集团股份有限公司 | Large steel formwork corner reinforcing device |
| CN103132691B (en) * | 2013-02-25 | 2015-12-09 | 江苏省苏中建设集团股份有限公司 | Steel gang form bight bracing means |
| CN112376903A (en) * | 2020-10-27 | 2021-02-19 | 晟通科技集团有限公司 | Corner supporting device and corner template combination |
| CN112376903B (en) * | 2020-10-27 | 2022-04-19 | 晟通科技集团有限公司 | Corner supporting device and corner template combination |
| CN113931393A (en) * | 2021-09-29 | 2022-01-14 | 中国化学工程第六建设有限公司 | Thin plastering shear wall structure |
| CN113931393B (en) * | 2021-09-29 | 2023-08-04 | 中国化学工程第六建设有限公司 | Thin plastering shear wall structure |
| CN113882659A (en) * | 2021-12-08 | 2022-01-04 | 北京怡泰盛达技术发展有限责任公司 | Anti-deformation system of special building template combined 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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101215 |