CN106499176A - Template and its installation method of section is poured after being applied to assembled beam-column - Google Patents

Template and its installation method of section is poured after being applied to assembled beam-column Download PDF

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Publication number
CN106499176A
CN106499176A CN201611085428.6A CN201611085428A CN106499176A CN 106499176 A CN106499176 A CN 106499176A CN 201611085428 A CN201611085428 A CN 201611085428A CN 106499176 A CN106499176 A CN 106499176A
Authority
CN
China
Prior art keywords
assembled beam
column
section
template
post
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201611085428.6A
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Chinese (zh)
Inventor
龙莉波
马跃强
戚建文
曾晓晓
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.)
Shanghai Construction No 2 Group Co Ltd
Original Assignee
Shanghai Construction No 2 Group Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shanghai Construction No 2 Group Co Ltd filed Critical Shanghai Construction No 2 Group Co Ltd
Priority to CN201611085428.6A priority Critical patent/CN106499176A/en
Publication of CN106499176A publication Critical patent/CN106499176A/en
Pending legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G13/00Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills

Abstract

The invention provides a kind of template and its installation method suitable for pouring section after assembled beam-column, the template suitable for pouring section after assembled beam-column of the present invention is under assembled beam-column system, by the bolt hole through on the U-shaped steel form and the screw rod of described sleeve pipe, with the nut of the fixation screw rod, realize using screw rod and nut fixed form, reduce the use of batten roll and steel pipe, reduce lower support, material consumption is saved, so as to the two ends of the template of assembled beam or post are fixedly connected with two assembled beams to be connected or post respectively, template need not be supported using materials such as batten stirrups and be reinforced, pars infrasegmentalis support is poured after release, flexible during splicing, dismounting is easily, reduce cost.

Description

Template and its installation method of section is poured after being applied to assembled beam-column
Technical field
The present invention relates to a kind of template and its installation method suitable for pouring section after assembled beam-column.
Background technology
For prefabricated assembled prefabricated bean column node, the method that pours after being usually used is attached.Traditional pin-connected panel coagulation Although clay model plate has flexible, reinforcing support to be carried out by batten stirrup in construction, and will be After pour Duan Chu bottoms and set up support system, occupied ground simultaneously reduces efficiency of construction, increased the duration.
Content of the invention
It is an object of the invention to provide a kind of, the drawbacks of conventional template can be avoided to bring, efficiency of construction is improved.
For solving the above problems, the present invention provides a kind of template suitable for pouring section after assembled beam-column, including:
U-shaped steel form, two blocks of side plates being connected by base plate and with the base plate are constituted, and the base plate is surrounded with two blocks of side plates U-shaped groove, the two ends of every block of side plate correspondingly offer bolt hole;
The sleeve pipe at the edge of to be connected assembled beam or post is embedded in advance, wherein, the position of the bolt hole position and sleeve pipe Put consistent;
The screw rod of bolt hole and described sleeve pipe through on the U-shaped steel form, and the nut of the fixation screw rod.
Further, in above-mentioned template, the size of the U-shaped groove and assembled beam to be connected or column dimension one Cause.
Further, in above-mentioned template, the bolt hole is consistent with the diameter of the screw rod with the aperture of sleeve pipe.
Further, in above-mentioned template, section is poured after being formed in the U-shaped groove and adopt ultra-high performance concrete.
Further, in above-mentioned template, the edge of the assembled beam to be connected or post is additionally provided with recess.
Further, in above-mentioned template, the shape of each recess is consistent.
Further, in above-mentioned template, the base plate is connected with two pieces of plate-side plate weldings.
According to the another side of the present invention, there is provided a kind of Formwork Installation Method suitable for pouring section after assembled beam-column, including:
Assembled beam or post are made in factory, in the edge service sleeve of assembled beam or post;
U-shaped steel form is made, wherein, two blocks of side plates that the U-shaped steel form is connected by base plate and with the base plate are constituted, The base plate and two blocks of side plates surround U-shaped groove, correspondingly open up bolt hole at the two ends of every block of side plate, the bolt hole position with The position of described sleeve pipe is consistent;
Lifting assembled beam or post are to precalculated position at the scene;
The U-shaped steel form is placed at the node of assembled beam or post, the screw rod is passed through the U-shaped steel form On bolt hole and described sleeve pipe, U-shaped steel form is fixed between assembled beam or post with nut;
Surround after casting concrete is formed in U-shaped groove in the base plate and two blocks of side plates and pour section;
According to standard conditions maintenance described after pour section;
Unclamp nut to take out screw rod, the collar aperture of assembled beam or the edge of post repaiied by U-shaped steel form under dismounting Mend.
Further, in the above-mentioned methods, the size of the U-shaped groove and assembled beam to be connected or column dimension one Cause.
Further, in the above-mentioned methods, the bolt hole is consistent with the diameter of the screw rod with the aperture of sleeve pipe.
Further, in the above-mentioned methods, section is poured after being formed in the U-shaped groove adopt ultra-high performance concrete.
Further, in the above-mentioned methods, the edge of the assembled beam to be connected or post is provided with recess.
Further, in the above-mentioned methods, the shape of each recess is consistent.
Further, in the above-mentioned methods, the base plate is connected with two pieces of plate-side plate weldings.
Compared with prior art, the template suitable for pouring section after assembled beam-column of the invention is in assembled beam-column system Under, by the bolt hole through on the U-shaped steel form and the screw rod of described sleeve pipe, and the nut of the fixation screw rod, realize Using screw rod and nut fixed form, the use of batten roll and steel pipe is reduced, lower support is reduced, saved material and disappeared Consumption, so as to the two ends of the template of assembled beam or post are fixedly connected with two assembled beams to be connected or post respectively, will Template is fixed between assembled beam or post, so as to be fixed on template at the node of assembled beam or post, it is not necessary to using wood The materials such as bar stirrup are supported to template and reinforce, and pour pars infrasegmentalis support after release, and flexible during splicing, dismounting is easy, Cost is reduced, the drawbacks of conventional template can be avoided to bring, construction quality is can guarantee that after installation, efficiency of construction can be improved again, save After the completion of point pours maintenance, just dismountable screw rod and template, reuse, present invention is particularly suitable in assembled beam-column system Under bean column node construction.
Description of the drawings
Fig. 1 is the scheme of installation of the template suitable for pouring section after assembled beam-column of one embodiment of the invention;
Fig. 2 is the sectional view in Fig. 1 at A-A along assembled beam-column axial direction.
Specific embodiment
Understandable for enabling the above objects, features and advantages of the present invention to become apparent from, below in conjunction with the accompanying drawings and concrete real The present invention is further detailed explanation to apply mode.
As illustrated in fig. 1 and 2, the present invention provides a kind of template suitable for pouring section after assembled beam-column, including:
U-shaped steel form 1, two blocks of side plates 12 being connected by base plate 11 and with the base plate 11 are constituted, the base plate 11 and two Block side plate 12 surrounds U-shaped groove, and the two ends of every block of side plate 11,12 correspondingly offer bolt hole;
The sleeve pipe 4 at the edge of to be connected assembled beam 2 or post 3 is embedded in advance, wherein, the bolt hole position and sleeve pipe 4 Position consistent, it is ensured that aperture passes through just can screw rod;
The screw rod 5 of bolt hole and described sleeve pipe 4 through on the U-shaped steel form 1, and the nut of the fixation screw rod 5 6.The present invention the template suitable for pouring section after assembled beam-column under assembled beam-column system, by pass through the U-shaped punching block The screw rod of bolt hole and described sleeve pipe on plate, and the nut of the fixation screw rod, realize using screw rod and nut fixed form, The use of batten roll and steel pipe is reduced, lower support is reduced, material consumption has been saved, so as to by assembled beam or post The two ends of template are fixedly connected with two assembled beams to be connected or post respectively, will template be fixed on assembled beam or post it Between, so as to template is fixed at the node of assembled beam or post, it is not necessary to template is carried out propping up using materials such as batten stirrups Support and reinforcing, pour pars infrasegmentalis support after release, flexible during splicing, and easily, minimizing cost can avoid conventional template band for dismounting The drawbacks of coming, can guarantee that construction quality after installation, can improve efficiency of construction again, after the completion of node pours maintenance, just dismountable Screw rod and template, reuse, present invention is particularly suitable for the bean column node construction under assembled beam-column system.
In one embodiment of the application, as illustrated in fig. 1 and 2, the size of the U-shaped groove 1 and assembled beam 2 to be connected or 3 consistent size of post is consistent with assembled beam to be connected or column dimension so as to ensure to pour section after being formed in the U-shaped groove.
In one embodiment of the application, as illustrated in fig. 1 and 2, the aperture of the bolt hole and sleeve pipe 4 is straight with the screw rod 5 Footpath is consistent, to realize that the two ends of template are more closely fixedly connected on assembled beam or post.
In one embodiment of the application, as shown in figure 1, pouring section after being formed in the U-shaped groove using very-high performance coagulation Native (UHPC), here, pouring section using ultra-high performance concrete after doing pours material, structure connection safety is also greatly improved.
In one embodiment of the application, as shown in figure 1, the edge of the assembled beam 2 to be connected or post 3 be additionally provided with recessed Mouth 8, to pour the bonding strength of section after increasing between assembled beam to be connected or post.
In one embodiment of the application, as shown in figure 1, the shape of each recess is consistent, it is easy to produce in batches.
In one embodiment of the application, the base plate is connected with two pieces of plate-side plate weldings, to ensure bonding strength.
According to the another side of the application, as illustrated in fig. 1 and 2, also provide a kind of mould suitable for section is poured after assembled beam-column Method of plate installation, methods described include:
Step S1, makes assembled beam 2 or post 3 in factory, in the edge service sleeve 4 of assembled beam or post;
Step S2, makes U-shaped steel form 1, and wherein, the U-shaped steel form 1 is connected by base plate 11 and with the base plate 11 Two blocks of side plates 12 are constituted, and the base plate 11 and two blocks of side plates 12 surround U-shaped groove, correspondingly open up spiral shell at the two ends of every block of side plate 12 Keyhole, the bolt hole position are consistent with the position of described sleeve pipe 4;
Step S3, lifting assembled beam 2 or post 3 arrive precalculated position at the scene;
Step S4, the U-shaped steel form 1 is placed at the node of assembled beam 2 or post 3, and the screw rod 5 is passed through institute The bolt hole on U-shaped steel form and described sleeve pipe 4 is stated, U-shaped steel form is fixed between assembled beam or post with nut 6;
Step S5, surrounds after casting concrete is formed in U-shaped groove in the base plate 11 and two blocks of side plates 12 and pours section 7;
Step S6, pours section 7 after conserving according to standard conditions;
Step S7, unclamps nut 6 and takes out screw rod 5, and U-shaped steel form 1 under dismounting, to assembled beam or the set at the edge of post Pore is repaired.The present invention the template suitable for pouring section after assembled beam-column under assembled beam-column system, by passing through The screw rod of bolt hole and described sleeve pipe on the U-shaped steel form, and the nut of the fixation screw rod, realize using screw rod and spiral shell Cap fixed form, reduces the use of batten roll and steel pipe, reduces lower support, saved material consumption, so as to fill The two ends of the template with formula beam or post are fixedly connected with two assembled beams to be connected or post respectively, will template be fixed on dress Match somebody with somebody between formula beam or post, so as to be fixed on template at the node of assembled beam or post, it is not necessary to using materials such as batten stirrups Template is supported and is reinforced, after release, pour pars infrasegmentalis support, flexible during splicing, dismounting easily, reduces cost, can keep away The drawbacks of exempting from conventional template and bring, construction quality being can guarantee that after installation, efficiency of construction can be improved again, node pours maintenance and completes Afterwards, just dismountable screw rod and template, reuse, present invention is particularly suitable for the bean column node under assembled beam-column system is applied Work.
In one embodiment of the application, as illustrated in fig. 1 and 2, the size of the U-shaped groove and assembled beam 2 to be connected or 3 consistent size of post is consistent with assembled beam to be connected or column dimension so as to ensure to pour section after being formed in the U-shaped groove.
In one embodiment of the application, as illustrated in fig. 1 and 2, the aperture of the bolt hole and sleeve pipe 4 is straight with the screw rod 5 Footpath is consistent, to realize that the two ends of template are more closely fixedly connected on assembled beam or post.
In one embodiment of the application, as shown in figure 1, pouring section 7 after being formed in the U-shaped groove using very-high performance coagulation Native (UHPC), here, pouring section using ultra-high performance concrete after doing pours material, structure connection safety is also greatly improved.
In one embodiment of the application, as shown in figure 1, the edge of the assembled beam 2 to be connected or post 5 be additionally provided with recessed Mouth 8, to pour the bonding strength of section after increasing between assembled beam to be connected or post.
In one embodiment of the application, as shown in figure 1, the shape of each recess 8 is consistent, it is easy to produce in batches.
In one embodiment of the application, the base plate is connected with two pieces of plate-side plate weldings, to ensure bonding strength.
In sum, the template suitable for pouring section after assembled beam-column of the invention passes through under assembled beam-column system The screw rod of bolt hole and described sleeve pipe through on the U-shaped steel form, and the nut of the fixation screw rod, realize utilizing screw rod With nut fixed form, the use of batten roll and steel pipe is reduced, lower support is reduced, material consumption has been saved, so as to The two ends of assembled beam or the template of post are fixedly connected with two assembled beams to be connected or post respectively, will template fix Between assembled beam or post, so as to template is fixed at the node of assembled beam or post, it is not necessary to using batten stirrup etc. Material is supported to template and reinforces, and pours pars infrasegmentalis support after release, and flexible during splicing, dismounting easily, reduces cost, The drawbacks of conventional template can be avoided to bring, can guarantee that construction quality after installation, can improve efficiency of construction again, and node pours maintenance After the completion of, just dismountable screw rod and template, reuse, present invention is particularly suitable for the beam column section under assembled beam-column system Point construction.
In this specification, each embodiment is described by the way of going forward one by one, and what each embodiment was stressed is and other The difference of embodiment, between each embodiment identical similar portion mutually referring to.
Obviously, those skilled in the art can carry out the spirit of various changes and modification without deviating from the present invention to invention And scope.So, if these modifications of the present invention and modification belong to the claims in the present invention and its equivalent technologies scope it Interior, then the present invention is also intended to including including these changes and modification.

Claims (14)

1. a kind of template suitable for pouring section after assembled beam-column, it is characterised in that include:
U-shaped steel form, two blocks of side plates being connected by base plate and with the base plate are constituted, and the base plate surrounds U-shaped with two blocks of side plates Groove, the two ends of every block of side plate correspondingly offer bolt hole;
The sleeve pipe at the edge of to be connected assembled beam or post is embedded in advance, wherein, the position phase of the bolt hole position and sleeve pipe Unanimously;
The screw rod of bolt hole and described sleeve pipe through on the U-shaped steel form, and the nut of the fixation screw rod.
2. the template of section is poured after being applied to assembled beam-column as claimed in claim 1, it is characterised in that the U-shaped groove Size is consistent with assembled beam to be connected or column dimension.
3. the template of section is poured after being applied to assembled beam-column as claimed in claim 1, it is characterised in that the bolt hole and set The aperture of pipe is consistent with the diameter of the screw rod.
4. the template of section is poured after being applied to assembled beam-column as claimed in claim 1, it is characterised in that in the U-shaped groove Section is poured after being formed and adopts ultra-high performance concrete.
5. the template of section is poured after being applied to assembled beam-column as claimed in claim 1, it is characterised in that the dress to be connected Edge with formula beam or post is additionally provided with recess.
6. the template of section is poured after being applied to assembled beam-column as claimed in claim 5, it is characterised in that the shape of each recess is protected Hold consistent.
7. the template of section is poured after being applied to assembled beam-column as claimed in claim 1, it is characterised in that the base plate and two pieces Plate-side plate welding connects.
8. a kind of Formwork Installation Method suitable for pouring section after assembled beam-column, it is characterised in that methods described includes:
Assembled beam or post are made in factory, in the edge service sleeve of assembled beam or post;
U-shaped steel form is made, wherein, two blocks of side plates that the U-shaped steel form is connected by base plate and with the base plate are constituted, described Base plate and two blocks of side plates surround U-shaped groove, correspondingly open up bolt hole at the two ends of every block of side plate, the bolt hole position with described The position of sleeve pipe is consistent;
Lifting assembled beam or post are to precalculated position at the scene;
The U-shaped steel form is placed at the node of assembled beam or post, by the screw rod through on the U-shaped steel form Bolt hole and described sleeve pipe, are fixed on U-shaped steel form between assembled beam or post with nut;
Surround after casting concrete is formed in U-shaped groove in the base plate and two blocks of side plates and pour section;
According to standard conditions maintenance described after pour section;
Unclamp nut to take out screw rod, the collar aperture of assembled beam or the edge of post repaired by U-shaped steel form under dismounting.
9. the Formwork Installation Method of section is poured after being applied to assembled beam-column as claimed in claim 8, it is characterised in that described U-shaped The size of groove is consistent with assembled beam to be connected or column dimension.
10. the Formwork Installation Method of section is poured after being applied to assembled beam-column as claimed in claim 8, it is characterised in that the spiral shell Keyhole is consistent with the diameter of the screw rod with the aperture of sleeve pipe.
11. Formwork Installation Methods suitable for pouring section after assembled beam-column as claimed in claim 8, it is characterised in that described U-shaped Section is poured after being formed in groove and adopts ultra-high performance concrete.
12. be as claimed in claim 8 applied to assembled beam-column after pour the Formwork Installation Methods of section, it is characterised in that described treat The edge of the assembled beam or post of connection is provided with recess.
13. Formwork Installation Methods suitable for pouring section after assembled beam-column as claimed in claim 12, it is characterised in that each recess Shape be consistent.
14. Formwork Installation Methods suitable for pouring section after assembled beam-column as claimed in claim 8, it is characterised in that the bottom Plate is connected with two pieces of plate-side plate weldings.
CN201611085428.6A 2016-11-30 2016-11-30 Template and its installation method of section is poured after being applied to assembled beam-column Pending CN106499176A (en)

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CN201611085428.6A CN106499176A (en) 2016-11-30 2016-11-30 Template and its installation method of section is poured after being applied to assembled beam-column

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Application Number Priority Date Filing Date Title
CN201611085428.6A CN106499176A (en) 2016-11-30 2016-11-30 Template and its installation method of section is poured after being applied to assembled beam-column

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CN106499176A true CN106499176A (en) 2017-03-15

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106869519A (en) * 2017-04-01 2017-06-20 福建省建筑科学研究院 A kind of template system for concrete component reinforcing
CN109339226A (en) * 2018-11-16 2019-02-15 华侨大学 A kind of prefabricated assembling type reinforced concrete beam-column connection structure

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02243877A (en) * 1990-02-13 1990-09-27 Tobishima Corp Construction of iron-reinforced concrete beam
CN201495772U (en) * 2009-03-13 2010-06-02 南通建筑工程总承包有限公司 Post-poured band formwork supporting device
CN103276850A (en) * 2013-06-05 2013-09-04 盐城工学院 Prefabricated housing for making reinforced concrete beams and mould thereof.
CN105386438A (en) * 2015-10-19 2016-03-09 中铁城建集团第三工程有限公司 Manual hole digging pile arm guard suspension construction formwork system and construction method thereof
CN205617415U (en) * 2016-05-13 2016-10-05 江西中煤建设集团有限公司 Shaped steel integrated configuration floor equipment foundations
CN106120871A (en) * 2016-08-24 2016-11-16 中国人民解放军63926部队 A kind of poured band of outer wall of basement outboard template and construction method thereof
CN206329032U (en) * 2016-11-30 2017-07-14 上海建工二建集团有限公司 Template suitable for pouring section after assembled beam-column

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02243877A (en) * 1990-02-13 1990-09-27 Tobishima Corp Construction of iron-reinforced concrete beam
CN201495772U (en) * 2009-03-13 2010-06-02 南通建筑工程总承包有限公司 Post-poured band formwork supporting device
CN103276850A (en) * 2013-06-05 2013-09-04 盐城工学院 Prefabricated housing for making reinforced concrete beams and mould thereof.
CN105386438A (en) * 2015-10-19 2016-03-09 中铁城建集团第三工程有限公司 Manual hole digging pile arm guard suspension construction formwork system and construction method thereof
CN205617415U (en) * 2016-05-13 2016-10-05 江西中煤建设集团有限公司 Shaped steel integrated configuration floor equipment foundations
CN106120871A (en) * 2016-08-24 2016-11-16 中国人民解放军63926部队 A kind of poured band of outer wall of basement outboard template and construction method thereof
CN206329032U (en) * 2016-11-30 2017-07-14 上海建工二建集团有限公司 Template suitable for pouring section after assembled beam-column

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106869519A (en) * 2017-04-01 2017-06-20 福建省建筑科学研究院 A kind of template system for concrete component reinforcing
CN106869519B (en) * 2017-04-01 2023-12-22 福建省建科工程技术有限公司 Template system for reinforcing concrete member
CN109339226A (en) * 2018-11-16 2019-02-15 华侨大学 A kind of prefabricated assembling type reinforced concrete beam-column connection structure

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Application publication date: 20170315