CN110042957A - A kind of steel bar template integration L shape wall member and production method - Google Patents

A kind of steel bar template integration L shape wall member and production method Download PDF

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Publication number
CN110042957A
CN110042957A CN201910387664.0A CN201910387664A CN110042957A CN 110042957 A CN110042957 A CN 110042957A CN 201910387664 A CN201910387664 A CN 201910387664A CN 110042957 A CN110042957 A CN 110042957A
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CN
China
Prior art keywords
shape
template
shape template
external
limb
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Application number
CN201910387664.0A
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Chinese (zh)
Inventor
钱增志
周大兴
董磊
方宏伟
武利平
王宽
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Railway Construction Group Co Ltd
China Railway Construction Corp Ltd CRCC
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China Railway Construction Group Co Ltd
China Railway Construction Corp Ltd CRCC
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Application filed by China Railway Construction Group Co Ltd, China Railway Construction Corp Ltd CRCC filed Critical China Railway Construction Group Co Ltd
Priority to CN201910387664.0A priority Critical patent/CN110042957A/en
Publication of CN110042957A publication Critical patent/CN110042957A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00Producing shaped prefabricated articles from the material
    • B28B1/14Producing shaped prefabricated articles from the material by simple casting, the material being neither forcibly fed nor positively compacted
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B23/00Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
    • B28B23/02Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/84Walls made by casting, pouring, or tamping in situ
    • E04B2/86Walls made by casting, pouring, or tamping in situ made in permanent forms

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Moulds, Cores, Or Mandrels (AREA)

Abstract

The invention discloses a kind of steel bar template integration L shape wall member and production method, including external corner L shape template, inner corner trim L shape template, external angle formwork reinforcer, L shape wall framework of steel reinforcement and to drawing connector.External corner L shape template is located at the external corner part of steel bar template integration L shape wall member, divides limb and external corner L shape template that limb is divided to form by orthogonal external corner L shape template;Inner corner trim L shape template is located at the internal corner part of steel bar template integration L shape wall member, divides limb and inner corner trim L shape template that limb is divided to form by orthogonal inner corner trim L shape template.It is fixed on L shape wall framework of steel reinforcement in the middle part of connector to drawing, external corner L shape template, inner corner trim L shape template and L shape wall framework of steel reinforcement is made to form integrated component.The present invention is integrated by the reinforcing bar of L shape wall in shear wall structure and template, and template free removal, accelerates site operation progress;The integrated component is light-weight, easy for installation;The integrated component simple structure, processing easy to produce.

Description

A kind of steel bar template integration L shape wall member and production method
Technical field
The present invention relates to a kind of modular shuttering element and production method, specially a kind of steel bar template integration L shape wall member and Production method belongs to architectural engineering applied technical field.
Background technique
Cast-in-place concrete structure overall performance is good, excellent earthquake resistance.But the construction site workload of this technique is more, work The labor intensity of people is also big.Although the assembled integral concrete construction in China reduces site workload to a certain extent, But prefabricated and cast-in-place develop simultaneously increases process (a large amount of shear wall edge member is constructed using cast in place process), Practical Project Progress does not have advantage.Meanwhile labor shortage in recent years has become a kind of very important restraining factors of engineering construction.From reality From the point of view of the engineering of border, it is most to occupy the artificial and time for the processes such as reinforcing bar and template installation in work progress.For example, common in house In shear wall structure, the reinforcing bar and template at the positions such as corner wall install serious engineering constraint progress, therefore, regarding to the issue above It is proposed a kind of steel bar template integration L shape wall member and production method.
Summary of the invention
The object of the invention is that provide to solve the above-mentioned problems a kind of steel bar template integration L shape wall member and Production method.
The present invention is achieved through the following technical solutions above-mentioned purpose, a kind of steel bar template integration L shape wall member, including External corner L shape template, inner corner trim L shape template, external angle formwork reinforcer, L shape wall framework of steel reinforcement and to draw connector;The external corner L shape Template is located at the external corner part of steel bar template integration L shape wall member, divides limb and external corner L by orthogonal external corner L shape template Shape template divides limb to form;Inner corner trim L shape template is located at the internal corner part of steel bar template integration L shape wall member, by orthogonal Inner corner trim L shape template divides limb and inner corner trim L shape template that limb is divided to form;Wherein, external corner L shape template divides limb to divide limb phase with inner corner trim L shape template Mutually parallel, external corner L shape template divides limb to divide limb to be parallel to each other with inner corner trim L shape template;The both ends of the external corner reinforcer;The L shape Wall framework of steel reinforcement is L-shaped, between external corner L shape template and inner corner trim L shape template;The both ends difference of described pair of drawing connector is embedding In in two pieces of templates being parallel to each other, it is fixed on L shape wall framework of steel reinforcement in the middle part of connector to drawing, makes external corner L shape template, yin Angle L shape template and L shape wall framework of steel reinforcement form integrated component.
Preferably, the inner corner trim L shape template is less than the length of the external corner L shape template, and the external corner L shape template is located at The bottom of the inner corner trim L shape template;The right angle of the external corner L shape template is fixed by external angle formwork reinforcer, and the sun By to drawing connector connection between angle L shape template and the inner corner trim L shape template.
Preferably, the external angle formwork reinforcer is Qian shape structure, and the external angle formwork reinforcer and external corner L shape template Right-angle side in 45 ° setting.
Preferably, the L shape wall framework of steel reinforcement includes horizontally disposed main reinforcement and vertically disposed main reinforcement, and horizontally disposed Main reinforcement is welded by two main reinforcements by stirrup, and vertically disposed main reinforcement is welded by two main reinforcements by stirrup, And horizontally disposed main reinforcement and vertically disposed main reinforcement are welded in junction by fine steel rib.
Preferably, external corner L shape template and inner corner trim L shape template are manufactured using inorganic material.
A kind of production method of steel bar template integration L shape wall member, includes the following steps:
Step A: making L shape wall framework of steel reinforcement and forms entirety to drawing connector, and by the two fixation;
Step B: divide limb corresponding external corner L shape template and drawing connector end is placed in horizontal die station;
Step C: external angle formwork reinforcer is fixed on corresponding position, formwork for placing material;
Step D: after mould material intensity reaches requirement, entire component is turned over and is turn 90 degrees;
Step E:, which pouring, and forms external corner L shape template divides limb;
Step F: repeating step D and step E, successively produces inner corner trim L shape template and limb and inner corner trim L shape template is divided to divide limb.
The beneficial effects of the present invention are:
1, the reinforcing bar of L shape wall in shear wall structure and template is integrated, and template free removal, accelerate site operation Progress;
2, the integrated component is light-weight, easy for installation;
3, the integrated component simple structure, processing easy to produce have good economic benefit and social benefit, are suitble to push away It is wide to use.
Detailed description of the invention
Fig. 1 is a kind of floor map of steel bar template integration L shape wall member described in the embodiment of the present invention;
Fig. 2 is the floor map of external corner L shape template shown in FIG. 1 and inner corner trim L shape template;
Fig. 3 is the floor map of L shape wall framework of steel reinforcement shown in FIG. 1;
Fig. 4 is L shape wall framework of steel reinforcement shown in FIG. 1 and the floor map to drawing connector;
Fig. 5 is a kind of steel bar template integration L shape wall member flow sheet shown in FIG. 1;
Fig. 6 is that external corner L shape template shown in FIG. 1 divides limb to produce schematic diagram;
Fig. 7 is that external corner L shape template shown in FIG. 1 divides limb to produce schematic diagram;
Fig. 8 is that inner corner trim L shape template shown in FIG. 1 divides limb to produce schematic diagram;
Fig. 9 is that inner corner trim L shape template shown in FIG. 1 divides limb to produce schematic diagram;
In figure: 1, external corner L shape template;1.1, external corner L shape template first divides limb;1.2, external corner L shape template second divides limb;2, Inner corner trim L shape template;2.1, inner corner trim L shape template first divides limb;2.2, inner corner trim L shape template second divides limb;3, external angle formwork reinforcer; 4, L shape wall framework of steel reinforcement;5, to drawing connector.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
It please refers to shown in Fig. 1-9, a kind of steel bar template integration L shape wall member, including external corner L shape template 1, inner corner trim L shape Template 2, external angle formwork reinforcer 3, L shape wall framework of steel reinforcement 4 and to draw connector 5;The external corner L shape template 1 is located at reinforcing bar mould The external corner part of plate integration L shape wall member divides limb 1.1 and external corner L shape template by orthogonal external corner L shape template first Two points of limbs 1.2 form;Inner corner trim L shape template 2 is located at the internal corner part of steel bar template integration L shape wall member, by orthogonal Inner corner trim L shape template first divides limb 2.1 and inner corner trim L shape template second that limb 2.2 is divided to form;Wherein, external corner L shape template first divides limb 1.1 divide limb 2.1 to be parallel to each other with inner corner trim L shape template first, and external corner L shape template second divides limb 1.2 to divide with inner corner trim L shape template second Limb 2.2 is parallel to each other;The both ends of the external corner reinforcer 3;The L shape wall framework of steel reinforcement 4 is L-shaped, is located at external corner L shape template 1 Between inner corner trim L shape template 2;The both ends of described pair of drawing connector 5 are embedded in respectively in two pieces of templates being parallel to each other, to the company of drawing The middle part of fitting 5 is fixed on L shape wall framework of steel reinforcement 3, and external corner L shape template 1, inner corner trim L shape template 2 and L shape wall framework of steel reinforcement 4 are made Form integrated component.
As a kind of technical optimization scheme of the invention, the inner corner trim L shape template 2 is less than the length of the external corner L shape template 1 Degree, and the external corner L shape template 1 is located at the bottom of the inner corner trim L shape template 2;The right angle of the external corner L shape template 1 passes through External angle formwork reinforcer 3 is fixed, and by connecting to drawing connector 5 between the external corner L shape template 1 and the inner corner trim L shape template 2 It connects.
As a kind of technical optimization scheme of the invention, the external angle formwork reinforcer 3 is Qian shape structure, and the external corner Template reinforcer 3 and the right-angle side of external corner L shape template 1 keep the right-angle side stress of external corner L shape template 1 more equal in 45 ° of settings It is even, prevent the right-angle side of external corner L shape template 1 to be broken.
As a kind of technical optimization scheme of the invention, the L shape wall framework of steel reinforcement 3 includes horizontally disposed main reinforcement and hangs down The main reinforcement being directly arranged, and horizontally disposed main reinforcement is welded by two main reinforcements by stirrup, vertically disposed main reinforcement is by two Main reinforcement is welded by stirrup, and horizontally disposed main reinforcement and vertically disposed main reinforcement are welded in junction by fine steel rib It connects.
As a kind of technical optimization scheme of the invention, external corner L shape template 1 and inner corner trim L shape template 2 use inorganic material system It makes.
A kind of production method of steel bar template integration L shape wall member, includes the following steps:
Step A: making L shape wall framework of steel reinforcement 4 and forms entirety to drawing connector 5, and by the two fixation;
Step B: divide limb 1.1 corresponding external corner L shape template first and drawing 5 end of connector is placed in horizontal die station;
Step C: external angle formwork reinforcer 3 is fixed on corresponding position, formwork for placing material;
Step D: after mould material intensity reaches requirement, entire component is turned over and is turn 90 degrees;
Step E:, which pouring, and forms external corner L shape template second divides limb 1.2;
Step F: repeating step D and step E, successively produces inner corner trim L shape template first and divides limb 2.1 and inner corner trim L shape template the Two points of limbs 2.2.
Steel bar template integration L shape wall member does not need assembling reinforcement at the construction field (site) and template installation in the present invention, can Site workload is reduced, construction efficiency is improved.Cast-in-place concrete shear wall structure and assembled integral concrete shear wall structure It can refer to use.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (6)

1. a kind of steel bar template integration L shape wall member, it is characterised in that: including external corner L shape template (1), inner corner trim L shape template (2), external angle formwork reinforcer (3), L shape wall framework of steel reinforcement (4) and to draw connector (5);The external corner L shape template (1) is located at The external corner part of steel bar template integration L shape wall member divides limb (1.1) and external corner L by orthogonal external corner L shape template first Shape template second divides limb (1.2) to form;Inner corner trim L shape template (2) is located at the internal corner part of steel bar template integration L shape wall member, Divide limb (2.1) and inner corner trim L shape template second that limb (2.2) is divided to form by orthogonal inner corner trim L shape template first;Wherein, external corner L Shape template first divides limb (1.1) to divide limb (2.1) to be parallel to each other with inner corner trim L shape template first, and external corner L shape template second divides limb (1.2) limb (2.2) is divided to be parallel to each other with inner corner trim L shape template second;The both ends of the external corner reinforcer (3);The L shape wall reinforcing bar Skeleton (4) is L-shaped, between external corner L shape template (1) and inner corner trim L shape template (2);Described pair is drawn the both ends of connector (5) to divide It is not embedded in two pieces of templates being parallel to each other, is fixed on L shape wall framework of steel reinforcement (3) in the middle part of connector (5) to drawing, makes sun Angle L shape template (1), inner corner trim L shape template (2) and L shape wall framework of steel reinforcement (4) form integrated component.
2. a kind of steel bar template integration L shape wall member according to claim 1, it is characterised in that: the inner corner trim L shape mould Plate (2) is less than the length of the external corner L shape template (1), and the external corner L shape template (1) is located at the inner corner trim L shape template (2) Bottom;The right angle of the external corner L shape template (1) is fixed by external angle formwork reinforcer (3), and the external corner L shape template (1) by being connect to drawing connector (5) between the inner corner trim L shape template (2).
3. a kind of steel bar template integration L shape wall member according to claim 1, it is characterised in that: the external angle formwork Reinforcer (3) is Qian shape structure, and the external angle formwork reinforcer (3) and the right-angle side of external corner L shape template (1) are in 45 ° of settings.
4. a kind of steel bar template integration L shape wall member according to claim 1, it is characterised in that: the L shape wall reinforcing bar Skeleton (3) includes horizontally disposed main reinforcement and vertically disposed main reinforcement, and horizontally disposed main reinforcement passes through stirrup by two main reinforcements It is welded, vertically disposed main reinforcement is welded by two main reinforcements by stirrup, and horizontally disposed main reinforcement and is vertically set The main reinforcement set is welded in junction by fine steel rib.
5. a kind of steel bar template integration L shape wall member according to claim 1, it is characterised in that: external corner L shape template (1) it is manufactured with inner corner trim L shape template (2) using inorganic material.
6. a kind of production method of steel bar template integration L shape wall member, which comprises the steps of:
Step A: making L shape wall framework of steel reinforcement (4) and forms entirety to drawing connector (5), and by the two fixation;
Step B: divide limb (1.1) corresponding external corner L shape template first and drawing connector (5) end is placed in horizontal die station;
Step C: external angle formwork reinforcer (3) is fixed on corresponding position, formwork for placing material;
Step D: after mould material intensity reaches requirement, entire component is turned over and is turn 90 degrees;
Step E:, which pouring, and forms external corner L shape template second divides limb (1.2);
Step F: repeating step D and step E, successively produces inner corner trim L shape template first and divides limb (2.1) and inner corner trim L shape template second Divide limb (2.2).
CN201910387664.0A 2019-05-10 2019-05-10 A kind of steel bar template integration L shape wall member and production method Pending CN110042957A (en)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102071799A (en) * 2010-09-06 2011-05-25 无锡圣泰建筑模板有限公司 Internal corner template
CN104929359A (en) * 2015-06-30 2015-09-23 芜湖弛科排水材料贸易有限公司 Composite plastic formwork for concrete wall pouring
CN106032706A (en) * 2015-11-06 2016-10-19 广州容联建筑科技有限公司 Integrated casting molding construction method of reinforced concrete shear wall
CN106968435A (en) * 2017-03-20 2017-07-21 天津大学 A kind of formwork reinforcement system of L-type shear wall with short piers one-piece casting construction
CN207314830U (en) * 2017-07-28 2018-05-04 中国建筑第二工程局有限公司 A kind of shear wall negative and positive angle construction mould
CN210562835U (en) * 2019-05-10 2020-05-19 中铁建设集团有限公司 Steel bar formwork integrated L-shaped wall component

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102071799A (en) * 2010-09-06 2011-05-25 无锡圣泰建筑模板有限公司 Internal corner template
CN104929359A (en) * 2015-06-30 2015-09-23 芜湖弛科排水材料贸易有限公司 Composite plastic formwork for concrete wall pouring
CN106032706A (en) * 2015-11-06 2016-10-19 广州容联建筑科技有限公司 Integrated casting molding construction method of reinforced concrete shear wall
CN106968435A (en) * 2017-03-20 2017-07-21 天津大学 A kind of formwork reinforcement system of L-type shear wall with short piers one-piece casting construction
CN207314830U (en) * 2017-07-28 2018-05-04 中国建筑第二工程局有限公司 A kind of shear wall negative and positive angle construction mould
CN210562835U (en) * 2019-05-10 2020-05-19 中铁建设集团有限公司 Steel bar formwork integrated L-shaped wall component

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