CN202644975U - Structure for mounting full-steel large template at internal corner of shear wall - Google Patents
Structure for mounting full-steel large template at internal corner of shear wall Download PDFInfo
- Publication number
- CN202644975U CN202644975U CN 201220308929 CN201220308929U CN202644975U CN 202644975 U CN202644975 U CN 202644975U CN 201220308929 CN201220308929 CN 201220308929 CN 201220308929 U CN201220308929 U CN 201220308929U CN 202644975 U CN202644975 U CN 202644975U
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- internal corner
- inner corner
- shear wall
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Abstract
The utility model discloses a structure for mounting a full-steel large template at an internal corner of a shear wall. The structure comprises an internal corner steel template, wherein the internal corner steel template comprises two vertical steel plates which are welded in a straight angle; a plurality of reinforcing ribs which are arranged in a horizontal direction are connected between the two vertical steel plates at intervals along the height directions of the vertical steel plates; connecting steel plates which are arranged along the vertical direction are respectively welded on two sides of each reinforcing rib; and each connecting steel plate is vertically connected to the vertical steel plate on a corresponding side. By adopting the template system at the internal corner of the shear wall, a stable integrated system is firmly and reliably formed, so that the template system at the internal corner is high in rigidity, high in bearing force, good in stability, tight in splicing of the templates, safe and reliable, and uneasy to deform.
Description
Technical field
The utility model relates to the construction formwork field, relates in particular to building shear wall all-steel big shuttering inner corner trim place mounting structure.
Background technology
Large form is in later stage the 1950's, at first in national development and application such as France.China develops all-steel big shuttering since the beginning of the seventies in last century, the all-steel big shuttering that China now uses is the pin-connected panel large form; The pin-connected panel large form can re-assembly, the requirement of applicable different plate face sizes, the utilization rate of raising template.All-steel big shuttering is a kind of new type formwork and Construction Formwork ﹠ Scaffold Technology, and it is assembled into building model with 3mm ~ 6mm steel plate, and the steel plate dorsal part is connected with connector by supporting stupefied, forms solid formwork structure.Compare all-steel big shuttering with the Traditional Wood template and have that easy construction, construction noise durable in use are little, to save timber, life cycle cost is low, the concrete finished product impression is good, save the advantages such as surface plaster leveling operation.In the Tall Shear Wall Structures construction, obtained wide application at present.But because all-steel big shuttering as a kind of new type formwork technology, also exists from great, inner corner trim place template the shortcomings such as difficulty are installed.Therefore also in construction, constantly explore and improve, work out the all-steel mold plate facility and relevant construction technology that more can satisfy the building operations requirement.
Learn issued patents by retrieval:
1 application number is that the Chinese patent of CN03160010.7 discloses " assembled standard concave angle formwork ", assembled standard concave angle formwork belongs to the construction formwork field, employing standard internal corner formwork (1) adds the assembled structure of the standard bar template (2) of dimension, when solution changes because of the floor thickness of wall body, the internal corner formwork that needs the multiple dimension of design and manufacture, and therefore bring such as series of problems such as cost are high, time-consuming; Take the construction module standard as foundation, one cover standard internal corner formwork (1) has width and increases progressively the several to tens standard bar templates (2) supporting with it of (or successively decreasing) according to the construction module standard, and the fastener that is located by connecting of the spelling with the correspondence of complementing one another.
2 application numbers are that the Chinese patent of CN201010157495.0 discloses " shear wall large template and shear wall large template system ",
The invention discloses a kind of shear wall large template and shear wall large template system.Shear wall large template comprises panel, complex root perpendicular rib, upper following rib and complex root cross rib, and panel is bamboo plywood; Perpendicular rib is along the cross direction profiles of large form, vertically is fixed on panels outside along large form; Upper following rib is fixed on the upper lower edge of panels outside; Cross rib is along the vertical distribution of large form, along the outside that laterally is pressed in perpendicular rib of large form.Shear wall large template system comprises exterior sheathing, inner formword, external corner and inner corner trim, and exterior sheathing and inner formword are above-mentioned shear wall large template.
Although the 1st ~ 2 patent has a series of advantage, lateral pressure is excessive in the time of can not solving pour concrete, the Rigidity and deformation problem of inner corner trim place template.
3 application numbers are that the Chinese patent of CN201110025282.7 discloses " a kind of building form ", the invention discloses a kind of building form, comprise the flute profile module, bolt or latch, building form is assembled by bolt or latch by polylith flute profile module connected to one another, the contiguous block section form that template arranges around the corner is L shaped or flute profile, the inner corner trim of building form and external corner place all are provided with contiguous block, contiguous block has very strong rigidity, the template of different directions can be connected into integral body, L shaped and flute profile contiguous block is set at the formwork inside-corner place simultaneously, the space of flute profile module ends can also be blocked, prevent that concrete from flowing out.That this building form is made is simple, easy accessibility, rigidity is large, bearing capacity is high, long service life, can be used in the building operations of concrete column, shear wall, beam, and contiguous block can be used for column template, shear wall formwork and beam forms corner and is connected connection.
4 application numbers are that the Chinese patent of CN201110025274.2 discloses " a kind of building form ", the invention discloses a kind of building form, comprise flute profile module, bolt or latch, building form is assembled by bolt or latch by polylith flute profile module connected to one another, template is provided with brace around the corner, hole on the brace is corresponding with hole on the flute profile module edge of a wing, and bolt or latch pass hole and hole, and brace and flute profile module are connected and fixed.The inner corner trim of building form and external corner place all are provided with brace, and the flute profile module ends at inner corner trim place is provided with a font plug, and hole is arranged on the plug, with bolt or latch plug are connected with brace, prevent that concrete from spilling from the flute profile module ends.
5 application numbers are that the Chinese patent of CN201010272936.1 discloses " a kind of internal corner formwork ", the invention belongs to the construction formwork field, a kind of internal corner formwork is disclosed, comprise steel facing, U-shaped steel rib, matrix limit rib, steel facing is by the left side steel plate, right side steel plate and top side steel plate consist of, the top side steel plate is the L-type steel plate, the left side steel plate, right side steel plate and the mutual vertical welding of top side steel plate, the left side steel plate, right side steel plate vertical welding is in the outside of top side steel plate, U-shaped steel rib is vertically welded in the left side steel plate and right side steel plate steel is inboard, matrix limit rib vertical welding is provided with installing hole in the outer rim of described steel facing on the rib of matrix limit.Internal corner formwork of the present invention can be used for the perfusion of the inner corner trim of two vertical straight wall faces and horizontal floor face junction, uses the inner corner trim of this internal corner formwork construction clean, understands to have the characteristics such as easy for installation, not yielding, has improved intensity and safety.
Although the 3rd ~ 5 patent has a series of advantage, can not solve large-scale production to the problem of job site supply.
6 application numbers are that the Chinese patent of CN201010272937.6 discloses " a kind of concave line template ", the invention belongs to the construction formwork field, a kind of concave line template is disclosed, comprise steel facing, U-shaped steel rib, C shaped steel rib, matrix limit rib, steel facing is made of the orthogonal steel plate of top side steel plate and rear side steel plate two sides, matrix limit rib vertical welding is in the outer rim of described steel facing, be provided with installing hole on the rib of matrix limit, U-shaped steel rib and C shaped steel rib respectively vertical welding are inboard in top side steel plate and rear side steel plate.Although this patent has a series of advantage, can not solve the problem of the concrete installation of inner corner trim corner template.
7 application numbers are that the Chinese patent of CN200720033059.6 discloses " a kind of large form negative and positive Angle formwork integrated mode ", the utility model belongs to the construction work device, a kind of 550 type large form negative and positive Angle formwork integrated modes particularly, it comprises external corner mould, inner corner trim mould, it is characterized in that: external corner mould two hem widths are 550mm * 550mm, the external corner mould is in wall outer side, and the inner corner trim mould is inboard at body of wall, and the inner corner trim mould is corresponding with the external corner mould.
8 application numbers are that the Chinese patent of CN98202488.6 discloses " tongue-and-groove formwork ", the utility model discloses a kind of tongue-and-groove formwork, belong to the building wall instrument.Its large form two ends are fixed with respectively connection shaped steel, its limit, two ends is shorter than the joint face that connects shaped steel, the connection shaped steel at two ends is connected by bolt toward each other, be fixed with the strip of squeegeeing between the limit, two ends of large form junction, corner is connected with large form with internal corner formwork by external angle formwork and is connected, and the external angle formwork two ends are fixed with respectively connection shaped steel, its two ends length of side is in the joint face that connects shaped steel, the internal corner formwork inboard is fixed with colludes plate, colludes HOOK BOLTS is installed on the plate, and cover has pressing plate on the HOOK BOLTS.
Although the 7th ~ 8 patent has a series of advantage, lateral pressure is excessive in the time of can not guaranteeing pour concrete, the Rigidity and deformation problem of inner corner trim place template.
9 application numbers are that the Chinese patent of CN93211851.8 discloses " steel form is assisted in two kinds of special uses of combined steel formwork ", and the auxiliary steel form of two kinds of special uses of combined steel formwork is with the internal corner formwork of end socket and the folding embedding complementary modulus plate of more piece.At present, the combined steel formwork that the cast-in-place concrete structure of Building Trade in China is used is all carried out by standard GB/T 214-89.Although this patent has a series of advantage, can not solve the problem that is connected firmly that inner corner trim place template and body of wall large tracts of land template are installed.
10 application numbers are that the Chinese patent of CN201120107789.2 discloses " building operations all-steel mold plate ", the building operations all-steel mold plate, belong to the realm of building construction, it is comprised of template and auxiliary accessory two large divisions, wherein template comprises flat board, external corner, inner corner trim, sketch plate, bulkhead, auxiliary accessory comprises two back cords, two back cord hooks, oblique back cord, oblique back cord hook, through-wall bolt, gib headed bolt, fastening bolt, fastener, operating platform frame, bearing diagonal, the template suspension hook, door opening mould right angle, it is characterized in that flat board is formed by surface plate and frame welding, framework adopts the rectangular steel pipe assembly welding to form, surface plate is surrounded by framework, one side of surface plate is provided with some levels and vertical reinforcing rib, reinforcing rib is rectangular steel pipe, is equipped with connecting hole on framework and the reinforcing rib.
11 application numbers are that the Chinese patent of CN97220391.5 discloses " movable cloudy; external angle formwork ", the movable internal corner formwork of a kind of building operations, comprise two hinged steel forms and " U " shape steel dog of fixing its angle, hinge is arranged on the intersection of mainboard face of two steel forms, and the limit rib of this steel form has pin-and-hole, can connect with other gang forms use, be on trapezoidal end rib and the cross rib and offer fixing hole, cooperate the angle of determining two steel forms with the steel dog.Simultaneously, the invention also discloses a kind of movable external angle formwork, they all have simple in structure, and highly versatile is easy to use, can improve the characteristics of building operations efficient and precision.
Although the 10th ~ 11 patent has a series of advantage, can not solve large-scale production to the problem that is connected firmly of job site supply and inner corner trim place template and the installation of body of wall large tracts of land template.
12 application numbers are that the Chinese patent of CN95210930.1 discloses " the adjustable angle mould of large form ", the adjustable angle mould of a kind of large form, need angle by the steel sheet obsession, it is characterized in that: level is welded with the triangle stiffener between the angle mould both sides, the edge of stiffener is no more than half of the angle mould length of side, and the angle mould both sides are 45 degree chamferings.Although this patent has a series of advantage, can not guarantee rigidity and the firm problem of inner corner trim place template.
Summary of the invention
The object of the invention is to overcome the deficiency of prior art, a kind of shear wall all-steel big shuttering inner corner trim place mounting structure is provided, the formwork rigidity at this structure inner corner trim place is large, and bearing capacity is high, not yielding, simple structure; One-time investment is few, turnover rate is high, make, mounting or dismounting flexibly, form assembly is convenient, convenient and the homeostasis performance is good during form removal, formwork edge joint is tight.
A kind of shear wall all-steel big shuttering inner corner trim of the present utility model place mounting structure, it comprises the inner corner trim steel form, described inner corner trim steel form comprises the stave sheet of two welding that meet at right angles, between two stave sheets, be connected with the ribs of a plurality of along continuous straight runs settings along stave sheet short transverse interval, be welded with respectively a junction steel plate that vertically arranges at described ribs dual-side, described each junction steel plate respectively with vertical connection of stave sheet of respective side.
Adopt the template system at the utility model shear wall inner corner trim place to form a firm integral system solid and reliablely.Make the template system rigidity at inner corner trim place large, bearing capacity is high, not yielding, stability good, formwork edge joint is tight, safe and reliable.
Description of drawings
Fig. 1 is the schematic diagram of a kind of shear wall all-steel big shuttering inner corner trim place mounting structure;
Fig. 2 is for adopting the construction and installation schematic diagram of a kind of shear wall all-steel big shuttering inner corner trim of the present utility model place mounting structure;
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is done to describe in detail.
A kind of shear wall all-steel big shuttering inner corner trim of the present utility model place mounting structure as shown in drawings, it comprises the inner corner trim steel form, described inner corner trim steel form comprises the stave sheet 1-1 of two welding that meet at right angles, between two stave sheets, be connected with the ribs 8 of a plurality of along continuous straight runs settings along stave sheet short transverse interval, be welded with respectively a junction steel plate 1-2 who vertically arranges at described ribs 8 dual-sides, described each junction steel plate respectively with vertical connection of stave sheet of respective side.
The job practices of this structure is: (1) installs the inner corner trim steel form at the wall internal corner place; (2) vertically be connected and installed with a grooved steel plate 4 by screw mandrel respectively in described each piece junction steel plate 1-2 outer side edges; (3) large steel moulding plate 3 of installation both sides, wall internal corner place; (4) interval connects the template back arris that a plurality of along continuous straight runs arrange on described large steel moulding plate 3; (5) will be connected by the hole of opening on inner corner trim hook bolt and the ribs with the inner corner trim indent of the corresponding setting of each ribs, and make inner corner trim indent and ribs be mounted to one; (6) build Shear Walls body concrete 6.
Large steel moulding plate 3 template back arris 2-1,2-2,2-3,2-4 one side section are connected with the grooved steel plate 4 at wall internal corner place among Fig. 2, and grooved steel plate 4 is connected by screw mandrel with the junction steel plate 1-2 of inner corner trim steel form, between grooved steel plate 4 and the large steel moulding plate 3 gusset plate 9 is installed again.Inner corner trim steel form, template back arris, grooved steel plate, large steel moulding plate, gusset plate have formed a firm integral system solid and reliablely like this.Make the template system rigidity at inner corner trim place large, bearing capacity is high, not yielding, stability good, formwork edge joint is tight, safe and reasonable.
Claims (1)
1. shear wall all-steel big shuttering inner corner trim place mounting structure, it is characterized in that: it comprises the inner corner trim steel form, described inner corner trim steel form comprises the stave sheet of two welding that meet at right angles, between two stave sheets, be connected with the ribs of a plurality of along continuous straight runs settings along stave sheet short transverse interval, be welded with respectively a junction steel plate that vertically arranges at described ribs dual-side, described each junction steel plate respectively with vertical connection of stave sheet of respective side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220308929 CN202644975U (en) | 2012-06-28 | 2012-06-28 | Structure for mounting full-steel large template at internal corner of shear wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220308929 CN202644975U (en) | 2012-06-28 | 2012-06-28 | Structure for mounting full-steel large template at internal corner of shear wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202644975U true CN202644975U (en) | 2013-01-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220308929 Expired - Fee Related CN202644975U (en) | 2012-06-28 | 2012-06-28 | Structure for mounting full-steel large template at internal corner of shear wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202644975U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104234421A (en) * | 2014-09-11 | 2014-12-24 | 张红亮 | Adapter coupling piece dedicated for internal and external corner molds and internal and external corner mold structures |
| CN105672650A (en) * | 2016-01-30 | 2016-06-15 | 晟通科技集团有限公司 | Wall corner template |
| CN107605149A (en) * | 2017-10-24 | 2018-01-19 | 山东中煤能源机械有限责任公司 | One kind is applicable a variety of Building assembling templates |
-
2012
- 2012-06-28 CN CN 201220308929 patent/CN202644975U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104234421A (en) * | 2014-09-11 | 2014-12-24 | 张红亮 | Adapter coupling piece dedicated for internal and external corner molds and internal and external corner mold structures |
| CN105672650A (en) * | 2016-01-30 | 2016-06-15 | 晟通科技集团有限公司 | Wall corner template |
| CN107605149A (en) * | 2017-10-24 | 2018-01-19 | 山东中煤能源机械有限责任公司 | One kind is applicable a variety of Building assembling templates |
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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 |
Granted publication date: 20130102 Termination date: 20150628 |
|
| EXPY | Termination of patent right or utility model |