CN106088586B - A kind of large scale diamond shape reinforced concrete pile template reinforcing device and method - Google Patents

A kind of large scale diamond shape reinforced concrete pile template reinforcing device and method Download PDF

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Publication number
CN106088586B
CN106088586B CN201610653604.5A CN201610653604A CN106088586B CN 106088586 B CN106088586 B CN 106088586B CN 201610653604 A CN201610653604 A CN 201610653604A CN 106088586 B CN106088586 B CN 106088586B
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China
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diamond shape
angle side
large scale
reinforced
reinforcing member
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CN106088586A (en
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陈明
陈刚
邢澄
邵先锋
全有维
沈兴东
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Third Construction Co Ltd of China Construction Eighth Engineering Divison Co Ltd
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Third Construction Co Ltd of China Construction Eighth Engineering Divison Co Ltd
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    • 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
    • E04G13/02Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for columns or like pillars; Special tying or clamping means therefor

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Piles And Underground Anchors (AREA)

Abstract

The present invention discloses a kind of bracing means of large scale diamond shape reinforced concrete pile template, including rectangle posting and reinforcing member, and the rectangle posting is fixed on around diamond shape concrete column template to be reinforced, and two of which long side is close to the side of diamond shape concrete column template;The reinforcing member is triangular structure of right angle, is placed between the rectangle posting and diamond shape concrete column template, and two right-angle sides are close to the right-angle side of the rectangle posting, bevel edge is close to the side of diamond shape concrete column template to be reinforced.The present invention is directed to diamond shape four sides discontinuity, easily cause that local pressure is excessive to lead to the problem of destruction, it is combined with the locating piece of triangular structure of right angle by rectangle posting, give full play to its stabilization, fastness, change traditional reinforcing mode to rhombus column, efficiently solve the problems, such as in traditional reinforcing mode because Screw arbor with nut at both-ends compared with long, rigidity is small, flexible the shortcomings of caused by consolidation effect it is poor, improve consolidation effect.

Description

A kind of large scale diamond shape reinforced concrete pile template reinforcing device and method
Technical field
The invention belongs to technical field of building construction, are related to a kind of template reinforcing device, and in particular to a kind of large scale water chestnut The bracing means and method of shape reinforced concrete pile template.
Background technology
As construction industry continues to develop, construction quality is required to be continuously improved, especially main structure construction quality is construction The concrete forming quality of one of emphasis of site quality management, especially frame column is the weak part of Site quality control. In the main structure construction stage of skyscraper, often have that diamond trestle formwork reinforcement is insecure, and piece is unsatisfactory for requiring, It causes bloated concrete, run phenomena such as mould, spillage.If the verticality of pillar can be caused and hold by taking appropriate measures not in time It carries power and is unsatisfactory for code requirement, ultimately cause economic loss, quality accident, safety accident.
Conventional ultra high layer construction middle section large-size diamond shape frame column formwork reinforcement mode is processed using 10# channel steels It makes, and lays two Screw arbor with nut at both-ends in frame column, per pass reinforcing is spaced about 500mm-700mm.It, need to be in mould before installation Screw rod eye is reserved on plate, screw rod wears the PVC plastic pipe of dimension, to facilitate the dismounting of template and improve form cycling rate. Traditional Frame column reinforcement method, it is high to the reserved screw rod eye position accuracy demand of framed column template, in the diamond shape that section is larger In frame column concreting process of vibrating, since Screw arbor with nut at both-ends is longer, rigidity is small, flexible feature, be easy to cause to drawing Screw rod deformation, PVC plastic pipe damage, serious waste screw rod usage amount will cut off screw rod after frame column molding with regard to this meeting Cause certain economic loss.
Invention content
Goal of the invention:Present invention aims in view of the deficiencies of the prior art, provide a kind of uniform force, stable structure, Large scale diamond shape reinforced concrete pile template reinforcing device easy to use and that frame column concrete pouring quality can be effectively improved and side Method.
Technical solution:A kind of bracing means of large scale diamond shape reinforced concrete pile template of the present invention, including rectangle are fixed Position frame and reinforcing member, the rectangle posting is fixed on around diamond shape concrete column template to be reinforced, and two of which long side is tight Paste the side of diamond shape concrete column template;The reinforcing member is triangular structure of right angle, is placed in the rectangle posting and diamond shape concrete column Between template, and two right-angle sides are close to the right-angle side of the rectangle posting, and bevel edge is close to diamond shape concrete column template to be reinforced Side.
Further, for ease of adjusting, two groups of coarse adjustment silks are arranged between every group of parallel edges of the rectangle posting Bar, the end of the coarse adjustment lead screw is by I#Silk cap is locked.
Further, the rectangle posting is made of two-sided channel steel, is offered on channel steel and is worn the coarse adjustment lead screw I#Screw hole.
Further, positioning accuracy is reinforced to improve, the reinforcing member includes that right angled triangle frame and several are micro- Adjust lead screw, the rectangle positioning that one end of the fine-tuning screw passes through a right-angle side of reinforcing member and is close to this right-angle side The side of frame, and by II#Silk cap is locked;Bevel edge of the other end tight against reinforcing member.
Further, the right angled triangle frame is made of square steel, and two of which right-angle side is welded and fixed, right-angle side with And the end point of bevel edge is equipped with several matching holes, bevel edge is inserted into matching hole by latching and is fastenedly connected with right-angle side.
Further, to expand the use scope of the present apparatus, it is convenient for the size of adjustable rooting part, the right angled triangle side The right-angle side of frame and/or bevel edge end point are equipped with length adjustment device, and the length adjustment device is that both ends open up cooperation The square steel in hole.
Further, to improve uniform force, intert rectangle posting outside and the reinforcing member of the fine-tuning screw It is equipped with gasket on the inside of right-angle side.
Further, power transmission efficiency is reinforced to improve, lead screw power transmission blade assemblies, institute is equipped on the inside of the reinforcing member bevel edge The end for stating fine-tuning screw is pressed in the lead screw power transmission blade assemblies.
Further, to improve the adjusting stability of fine-tuning screw, the lead screw power transmission blade assemblies include power transmission support Plate, support ear and guide rod, the support ear are symmetrically fixed on power transmission supporting plate both sides, and the guide rod is arranged in institute Between stating support ear, and the screw hole for placing the fine-tuning screw is opened up on the guide rod.
The present invention also provides the reinforcement means of the bracing means using above-mentioned large scale diamond shape reinforced concrete pile template, specific to wrap Include following steps:
(1) according to reinforcement criteria chosen material, reinforcing member is prepared:Two right-angle sides are welded first, and in square steel two The interspersed point of a end, length adjustment device, gasket and fine-tuning screw carries out accurate trepanning, and two lead between right-angle side and bevel edge Cross latching reliable link;Lead screw power transmission blade assemblies, right-angle side inside setting-up piece are fixed on the inside of bevel edge;
(2) section is reinforced in positioning:Fixed interim fixed point batten, interim fixed point is placed on by reinforcing body on diamond shape concrete column template On batten, and rectangle posting is fixed according to reinforcing member position, coarse adjustment lead screw is threaded through every group of two-sided channel steel being mutually parallel Between, and by I#Silk cap is tentatively reinforced;
(3) depth is reinforced:By several fine-tuning screws by being inwardly inserted on the outside of rectangle posting, sequentially pass through gasket, Two-sided channel steel and reinforcing member right-angle side are until lead screw power transmission blade assemblies;The verticality of diamond shape concrete column template is checked, is led to Fine tuning screw rod is crossed deviation is adjusted;
(4) in effective head height by this form to diamond shape concrete column template from bottom to top by road reinforce, construction when pair Each rectangle posting is numbered, and is easily installed construction;
(5) after constructing, each component is dismantled, is recycled.
The principle of the invention:The present invention is directed to the characteristics of design feature and discontinuity of diamond shape column, will be by tradition Diamond shape reinforcing mode be changed into rectangular reinforcement mode, and realized by the cooperation of rectangular shaped rim and right angled triangle frame, gram Diamond shaped surface discontinuity is taken, easily causes that local pressure is excessive to lead to the problem of destruction, it is easy to operate.
Advantageous effect:(1) present invention is directed to diamond shape four sides discontinuity, easily causes what the excessive generation of local pressure destroyed Problem is combined by rectangle posting with the locating piece of triangular structure of right angle, is given full play to its stabilization, fastness, is changed and pass The reinforcing mode to rhombus column of system, efficiently solves in traditional reinforcing mode because Screw arbor with nut at both-ends is compared with long, rigidity is small, flexible The shortcomings of caused consolidation effect difference problem, improve consolidation effect;(2) present invention passes through coarse adjustment lead screw and fine-tuning screw In conjunction with, achieve the effect that degree of regulation is high, help to correct the deviation occurred in reinforcing process in time, improve and reinforce precision, Reinforcing suitable for the larger diamond shape frame template in high-rise building section;(3) each component of present apparatus practicality can recycle again sharp With raising material is used in turn rate, substantially reduces construction cost.
Description of the drawings
Fig. 1 is to reinforce diagrammatic cross-section to diamond shape concrete column template column using the present apparatus;
Fig. 2 is reinforcing body to diamond shape concrete column template column combination schematic diagram;
Fig. 3 is length adjustment device and right angled triangle frame connection effect front schematic view in reinforcing member;
Fig. 4 is length adjustment device and right angled triangle frame connection effect schematic rear view in reinforcing member;
Fig. 5 is reinforcing member structural schematic diagram;
Fig. 6 is the structural schematic diagram of lead screw power transmission blade assemblies;
Wherein:1, rectangle posting, 2, coarse adjustment lead screw, 3, I#Silk cap, 4, right angled triangle frame, 5, fine-tuning screw, 6, Latching, 7, gasket, 8, lead screw power transmission blade assemblies, 9, power transmission supporting plate, 10, support ear, 11, guide rod, 12, diamond shape concrete column mould Plate, 13, pinpoint batten temporarily, 14, length adjustment device.
Specific implementation mode
Technical solution of the present invention is described in detail below by attached drawing, but protection scope of the present invention is not limited to The embodiment.
Embodiment:A kind of bracing means of large scale diamond shape reinforced concrete pile template, including rectangle posting and reinforcing member, square Shape posting 1 is made of No. 10 two-sided channel steels, and the I for wearing coarse adjustment lead screw 2 is offered on channel steel#Screw hole, between every group of parallel edges Two groups of coarse adjustment lead screws 2 are symmetrical arranged, the end of coarse adjustment lead screw 2 is by I#Silk cap 3 is locked;Reinforcing member includes the right angle being made of square steel Triangle frame 4 and three fine-tuning screws 5, three fine-tuning screws 5 are parallel with the long side of rectangle posting 1, fine-tuning screw 5 One end pass through right angled triangle frame 4 a right-angle side and the rectangle posting 1 being close to this right-angle side side, and by II#Silk cap is locked;Bevel edge of the other end tight against right angled triangle frame;Two right-angle side welding are solid in right angled triangle frame 4 Fixed, the end point of right-angle side and bevel edge is equipped with several matching holes, and bevel edge is inserted into matching hole by latching 6 and is fastened with right-angle side Connection interts and is equipped on the inside of 1 outside of rectangle posting of the fine-tuning screw 5 and the right-angle side of right angled triangle frame 4 Gasket 7;Lead screw power transmission blade assemblies 8 are equipped on the inside of 4 bevel edge of right angled triangle frame, lead screw power transmission blade assemblies include power transmission support Plate 9, support ear 10 and guide rod 11, support ear 10 are symmetrically fixed on 9 both sides of power transmission supporting plate, and guide rod 11 is arranged in support Between ear 10, and the screw hole for placing fine-tuning screw is opened up on guide rod 11;Rectangle posting 1 is fixed on diamond shape concrete column to be reinforced Around template 12, and two of which long side is close to the side of diamond shape concrete column template 12;Reinforcing member be placed in the rectangle posting 1 with Between diamond shape concrete column template 12, and two right-angle sides are close to the right-angle side of the rectangle posting 1, and bevel edge is close to water chestnut to be reinforced The side of shape concrete column template 12.
Can also length adjustment device be set in the right-angle side of right angled triangle frame and/or bevel edge end point in the present apparatus 14, which is the square steel that both ends open up matching hole, and length adjustment device passes through pin and right angled triangle side The right-angle side of frame is connected with bevel edge, can be with the size of adjustable rooting part, to improve the scope of application.In the present invention, right angle three is made The square steel model 80*80*5 types of angular frame, thick 16 lead screw of lead screw model φ, fine tuning lead screw are 22 lead screws of φ, gasket Size is 100*100*10.
Using the reinforcement means of above-mentioned bracing means, include the following steps:
(1) according to reinforcement criteria chosen material, reinforcing member is prepared:Two right-angle sides are welded first, and in square steel two The interspersed point of a end, length adjustment device, gasket and fine-tuning screw carries out accurate trepanning, and two lead between right-angle side and bevel edge Cross latching reliable link;Lead screw power transmission blade assemblies, right-angle side inside setting-up piece are fixed on the inside of bevel edge;
(2) section is reinforced in positioning:The fixed interim fixed point batten 13 on diamond shape concrete column template, it is interim fixed that reinforcing body is placed on Point batten 13 on, and according to reinforcing member position fix rectangle posting, by coarse adjustment lead screw be threaded through every group be mutually parallel it is two-sided Between channel steel, and by I#Silk cap is tentatively reinforced;
(3) depth is reinforced:By several fine-tuning screws by being inwardly inserted on the outside of rectangle posting, sequentially pass through gasket, Two-sided channel steel and reinforcing member right-angle side are until lead screw power transmission blade assemblies;The verticality of diamond shape concrete column template is checked, is led to Fine tuning screw rod is crossed deviation is adjusted;
(4) in effective head height by this form to diamond shape concrete column template from bottom to top by road reinforce, construction when pair Each rectangle posting is numbered, and is easily installed construction;
(5) after constructing, each component is dismantled, is recycled.
The present apparatus changes traditional reinforcement means to diamond shape column, and innovative is changed into rectangular reinforcement mode, carries High consolidation effect and precision reduce process costs, are suitable for marketing.
As described above, although the present invention has been indicated and described with reference to specific preferred embodiment, must not explain For the limitation to invention itself.It without prejudice to the spirit and scope of the invention as defined in the appended claims, can be right Various changes can be made in the form and details for it.

Claims (9)

1. a kind of bracing means of large scale diamond shape reinforced concrete pile template, it is characterised in that:Including rectangle posting and reinforcing member, The rectangle posting is fixed on around diamond shape concrete column template to be reinforced, and two of which long side is close to diamond shape concrete column template Side;The reinforcing member is triangular structure of right angle, is placed between the rectangle posting and diamond shape concrete column template, and two Right-angle side is close to the right-angle side of the rectangle posting, and bevel edge is close to the side of diamond shape concrete column template to be reinforced;
The reinforcing member includes right angled triangle frame and several fine-tuning screws, and one end of the fine-tuning screw passes through reinforcing member A right-angle side and the rectangle posting being close to this right-angle side side, and locked by II# caps;The other end is tight against adding The bevel edge of firmware.
2. the bracing means of large scale diamond shape reinforced concrete pile template according to claim 1, it is characterised in that:The rectangle Two groups of coarse adjustment lead screws are arranged between every group of parallel edges of posting, the end of the coarse adjustment lead screw is locked by I# caps.
3. the bracing means of large scale diamond shape reinforced concrete pile template according to claim 2, it is characterised in that:The square Shape posting is made of two-sided channel steel, and the I# screw holes for wearing the coarse adjustment lead screw are offered on channel steel.
4. the bracing means of large scale diamond shape reinforced concrete pile template according to claim 1, it is characterised in that:The right angle Triangle frame is made of square steel, and two of which right-angle side is welded and fixed, and the end point of right-angle side and bevel edge is equipped with several Matching hole, bevel edge are inserted into matching hole by latching and are fastenedly connected with right-angle side.
5. the bracing means of large scale diamond shape reinforced concrete pile template according to claim 4, it is characterised in that:The right angle The right-angle side of triangle frame and/or bevel edge end point are equipped with length adjustment device, and the length adjustment device is that both ends are equal Open up the square steel of matching hole.
6. the bracing means of large scale diamond shape reinforced concrete pile template according to claim 1, it is characterised in that:It is interspersed described It is equipped with gasket on the outside of the rectangle posting of fine-tuning screw and on the inside of reinforcing member right-angle side.
7. the bracing means of large scale diamond shape reinforced concrete pile template according to claim 1, it is characterised in that:The reinforcing Lead screw power transmission blade assemblies are equipped on the inside of part bevel edge, the end of the fine-tuning screw is pressed on the lead screw power transmission blade assemblies On.
8. the bracing means of large scale diamond shape reinforced concrete pile template according to claim 7, it is characterised in that:The lead screw Power transmission blade assemblies include power transmission supporting plate, support ear and guide rod, and the support ear is symmetrically fixed on the power transmission supporting plate two Side, the guide rod are arranged between the support ear, and the spiral shell for placing the fine-tuning screw is opened up on the guide rod Hole.
9. a kind of reinforcement means of the bracing means of claim 1~8 any one of them large scale diamond shape reinforced concrete pile template, It is characterised in that it includes following steps:
(1) according to reinforcement criteria chosen material, reinforcing member is prepared:Two right-angle sides are welded first, and at two ends of square steel The interspersed point of portion, length adjustment device, gasket and fine-tuning screw carries out accurate trepanning, and two pass through bolt between right-angle side and bevel edge Sell reliable link;Lead screw power transmission blade assemblies, right-angle side inside setting-up piece are fixed on the inside of bevel edge;
(2) section is reinforced in positioning:The fixed interim fixed point batten on diamond shape concrete column template, interim fixed point batten is placed on by reinforcing body On, and rectangle posting is fixed according to reinforcing member position, coarse adjustment lead screw is threaded through between the two-sided channel steel that every group is mutually parallel, And it is tentatively reinforced by I# caps;
(3) depth is reinforced:By several fine-tuning screws by being inwardly inserted on the outside of rectangle posting, gasket, two-sided is sequentially passed through Channel steel and reinforcing member right-angle side are until lead screw power transmission blade assemblies;The verticality of diamond shape concrete column template is checked, by micro- Adjust screw rod that deviation is adjusted;
(4) diamond shape concrete column template is reinforced by road from bottom to top by this form in effective head height, in construction to each Rectangle posting is numbered, and is easily installed construction;
(5) after constructing, each component is dismantled, is recycled.
CN201610653604.5A 2016-08-10 2016-08-10 A kind of large scale diamond shape reinforced concrete pile template reinforcing device and method Active CN106088586B (en)

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CN106088586B true CN106088586B (en) 2018-08-14

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118375302B (en) * 2024-06-19 2024-08-16 山西三建集团建设工程有限公司 Anti-torsion reinforcing method for independent rectangular concrete column cast-in-situ formwork

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2617751B2 (en) * 1987-12-28 1997-06-04 ホリー株式会社 Column formwork device
FR2710362B1 (en) * 1993-09-24 1996-01-12 Bertossa Gabriel Formwork device for the realization of cornice with angles and moldings.
CN100370105C (en) * 2006-04-19 2008-02-20 北京建工一建工程建设有限公司 Profiled template for building and supporting system thereof
CN203795847U (en) * 2013-12-12 2014-08-27 中国建筑第四工程局有限公司 Formwork set for concrete specially-shaped section column
CN204920210U (en) * 2015-08-21 2015-12-30 上海宝冶集团有限公司 Dysmorphism spar template reinforced structure
CN205894677U (en) * 2016-08-10 2017-01-18 中建八局第三建设有限公司 Jumbo size rhombus reinforcing bar concrete column template reinforcing apparatus

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