CN109944444B - Template support system and reinforcement and adjustment device of high-precision concrete wall - Google Patents
Template support system and reinforcement and adjustment device of high-precision concrete wall Download PDFInfo
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- CN109944444B CN109944444B CN201910239010.3A CN201910239010A CN109944444B CN 109944444 B CN109944444 B CN 109944444B CN 201910239010 A CN201910239010 A CN 201910239010A CN 109944444 B CN109944444 B CN 109944444B
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Abstract
本发明公开了一种高精度混凝土墙体的模板支撑体系及加固调节装置，包括钢框木模板、碗扣支撑架调节机构、贝雷架平台、格构立柱组件、柱间连接组件，所述模板精确调节装置包括夹板、模板连接螺栓、调节螺杆、钢垫板、调节螺母，所述夹板与调节螺杆通过焊接连接，所述模板精确调节装置与钢框木模板主楞通过夹板与模板连接螺栓连接，所述模板精确调节装置与竖向贝雷架通过紧固调节螺栓上调节螺母进行连接。本发明能满足高精度混凝土墙体模板的支撑及精确调节，施工操作简便，使装置整体刚度大，受力后变形小，可保证高精度墙体的施工精度，构件之间均材料螺栓连接，安装、拆除操作简单。
The invention discloses a formwork support system and a reinforcement adjustment device for a high-precision concrete wall, comprising a steel frame wooden formwork, a bowl buckle support frame adjustment mechanism, a Bailey frame platform, a lattice column assembly, and an inter-column connection assembly. The formwork precise adjustment device includes a splint, formwork connecting bolts, an adjusting screw, a steel backing plate, and an adjusting nut. The splint and the adjusting screw are connected by welding, and the formwork precise adjusting device and the main corrugation of the steel frame wooden formwork are connected to the formwork through the splint and the formwork connecting bolts. The precise adjustment device of the template is connected with the vertical beret by tightening the adjustment nut on the adjustment bolt. The invention can meet the support and precise adjustment of the high-precision concrete wall formwork, the construction operation is simple, the overall rigidity of the device is large, the deformation after being stressed is small, the construction accuracy of the high-precision wall can be guaranteed, and the components are connected by bolts. Easy to install and remove.
Description
Technical Field
The invention relates to the field of constructional engineering, in particular to a template support system and a reinforcing and adjusting device for a high-precision concrete wall.
Background
The formwork supporting system and the reinforcing and adjusting device of the high-precision concrete wall body adopt a supporting system which is composed of lattice columns with high rigidity, column connection, vertical Bailey frames and connecting trusses as a supporting system of a wall formwork, the formwork is connected through a formwork precise adjusting device, and the accurate adjustment of the positioning of the formwork is realized through adjusting nuts. The rigidity and the adjusting precision of the traditional template supporting system cannot meet the requirements of concrete wall construction with high precision requirements, so that the traditional template supporting system and the reinforcing and adjusting device are improved, and the template supporting system and the reinforcing and adjusting device of the high-precision concrete wall are invented to meet the requirements of actual production and processing operation.
Disclosure of Invention
The invention aims to provide a formwork supporting system and a reinforcing and adjusting device of a high-precision concrete wall. To solve the problems set forth in the background art described above.
In order to achieve the purpose, the invention provides the following technical scheme:
a template supporting system and a reinforcing and adjusting device of a high-precision concrete wall body comprise a steel frame wooden template, a bowl buckle supporting frame adjusting mechanism, a Bailey frame platform, a lattice upright post assembly and an inter-post connecting assembly, wherein the template precise adjusting device comprises a clamping plate, a template connecting bolt, an adjusting screw rod, a steel base plate and an adjusting nut, the clamping plate is connected with the adjusting screw rod through welding, the template precise adjusting device is connected with a main edge of the steel frame wooden template through the clamping plate and the template connecting bolt, the template precise adjusting device is connected with a vertical Bailey frame through the adjusting nut on a fastening adjusting bolt,
the connection truss is connected with the lattice stand columns through the inter-column connection bolts, the bottom sections of the stand columns are connected with the floor slab through the embedded bolts, the inter-column connection comprises the transverse Bailey pieces and the transverse connection pin shafts, and the lattice stand columns are fixedly connected through the transverse Bailey pieces and the transverse connection pin shafts.
As a further scheme of the invention: the steel frame wooden template comprises a panel, secondary ribs, main ribs and oppositely-pulling screw rods, and the main ribs can be clamped by clamping plates for connection.
As a further scheme of the invention: the vertical bailey frames comprise embedded bolts, I-shaped steel bases, base female heads, bailey pieces and vertical connecting pin shafts, the vertical bailey frames are connected with the I-shaped steel bases through the vertical connecting pin shafts, the I-shaped steel bases are connected with the floor slabs through the embedded bolts, and the vertical bailey frames are connected with the connecting trusses through the inter-column connecting bolts.
As a further scheme of the invention: the lattice stand includes that buried bolt, stand bottom are economized on earth, stand standard festival, stand top are economized on earth, take bolt bracket, be connected with bailey frame bracket, stand connecting bolt even, stand bottom is economized on earth through buried bolt and is connected with the floor in advance, connect through stand connecting bolt between stand bottom festival, stand standard festival, the stand top festival.
As a further scheme of the invention: the connecting bailey truss bracket is connected with the standard section of the upright post in a welding manner, and the connecting bailey truss bracket is connected with the transverse bailey sheet through a transverse connecting pin shaft.
As a further scheme of the invention: the upright column bottom section, the upright column standard section and the upright column top section are formed by welding square steel and steel plates, and the connecting bailey bracket is formed by welding double-channel steel, I-shaped steel and a bailey bracket male and female head.
Compared with the prior art, the invention has the beneficial effects that:
the template supporting system and the reinforcing and adjusting device of the high-precision concrete wall body have the advantages that the clamping plates, the connecting bolts, the adjusting screws, the steel base plates and the adjusting nuts of the reinforcing and adjusting device are matched, so that the device has the function of accurate adjustment, the accurate adjustment of template positioning can be realized by adjusting the adjusting nuts, the operation is simple, the precision is high, and the implementation effect is good.
The template supporting system and the reinforcing and adjusting device of the high-precision concrete wall body have the advantages that the overall rigidity of the supporting system of the device is high through the arranged structures, the deformation after stress is small, the construction precision of the high-precision wall body can be guaranteed, the components are connected through bolts made of materials, and the mounting and dismounting operations are simple.
Drawings
FIG. 1 is a schematic elevation view of the present invention;
FIG. 2 is a detailed view of a node of the present invention;
in the figure: the method comprises the following steps of 1-steel frame wood formwork panel, 2-steel frame wood formwork secondary ridge, 3-steel frame wood formwork main ridge, 4-split screw, 5-clamp plate, 6-formwork connecting bolt, 7-adjusting screw, 8-steel base plate, 9-adjusting nut, 10-Bailey frame embedded bolt, 11-I-shaped steel base, 12-base female head, 13-vertical Bailey piece, 14-vertical connecting pin shaft, 15-lattice upright post embedded bolt, 16-upright post bottom section, 17-upright post standard section, 18-upright post top section, 19-bolt bracket, 20-Bailey frame bracket, 21-upright post connecting bolt, 22-transverse Bailey piece, 23-transverse connecting pin shaft, 24-connecting truss and 25-inter-column connecting bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 and 2, in the embodiment of the invention, a formwork support system and a reinforcing and adjusting device for a high-precision concrete wall comprise a steel frame wooden formwork, a bowl buckle support frame adjusting mechanism, a bailey frame platform, a lattice upright post assembly and an inter-post connecting assembly, wherein the formwork precise adjusting device comprises a clamping plate 5, a formwork connecting bolt 6, an adjusting screw 7, a steel base plate 8 and an adjusting nut 9, so that the device has a precise adjusting function, the accurate adjustment of the positioning of the formwork can be realized by adjusting the adjusting nut, the operation is simple, the precision is high, the implementation effect is good, the clamping plate 5 is connected with the adjusting screw 7 by welding, the formwork precise adjusting device is connected with a steel frame wooden formwork main ridge 3 by the clamping plate 5 and the formwork connecting bolt 6, the formwork precise adjusting device is connected with a vertical bailey frame by the adjusting nut 9 on the fastening adjusting bolt 7,
the connection truss is connected with the lattice upright through the inter-column connection bolt 25, the bottom section of the upright is connected with a floor through the embedded bolt 15, the inter-column connection comprises the transverse Bailey pieces 22 and the transverse connection pin shafts 23, the lattice upright is fixedly connected with the transverse Bailey pieces 22 and the transverse connection pin shafts 23, the overall rigidity is high, the deformation after stress is small, the construction precision of a high-precision wall body can be guaranteed, the members are connected through the uniform material bolts, and the installation and dismantling operation is simple.
In one embodiment, the clamping plate 5 is a steel plate with the thickness of 30mm and the material quality of Q235B, the connecting bolt 6 is a common bolt with the diameter of 20mm, the adjusting screw 7 is a high-strength screw with the diameter of 40mm and the material quality of 40Cr, the steel backing plate 8 is a steel plate with the thickness of 10mm, the length and the width of 100mm and the material quality of Q235B, the adjusting nut 9 is a matching nut of the adjusting screw 7, and the clamping plate 5 is connected with the adjusting screw 7 through welding.
In an embodiment, the embedded bolt 10 is an 8.8-level high-strength bolt with a diameter of 20mm, the i-steel base 11 is a 16-grade i-steel made of Q235, the base female end 12 is two steel plates with a thickness of 10mm, a material of Q345B and a hole with a diameter of 50mm, the bailey piece 13 is a bailey piece with a length of 3m and a height of 1.5m, and the connecting pin 14 is a bailey piece matching connecting pin with a diameter of 50 mm.
In an embodiment, the embedded bolt 15 is an 8.8-level high-strength bolt with a diameter of 20mm, the column bottom section 16, the column standard section 17 and the column top section 18 are all formed by welding 150mm × 150mm × 8mm square steel, 80mm × 80mm × 5mm square steel and 20 mm-thick steel plates made of Q235B, the bracket 19 with the bolt is formed by welding 100mm × 80mm × 6mm square steel and 20 mm-thick steel plates made of Q235B, the connecting bailey truss bracket 20 is formed by welding 12.6 # double-channel steel, 10 # i-steel and 16Mn bailey truss male and female heads made of Q235, and the connecting bailey truss bracket 20 is connected with the column standard section 17 through welding.
In one embodiment, the connecting truss 24 is formed by welding 100mm × 80mm × 6mm square steel made of Q235B and 20mm thick steel plates, the connecting bolt 25 is a common bolt with a diameter of 20mm, the bailey piece 22 is a bailey piece with a length of 3m and a height of 1.5m, and the connecting pin 23 is a bailey piece matching connecting pin with a diameter of 50 mm. It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. The utility model provides a high accuracy concrete wall's template support system and reinforcement adjusting device, detains support frame adjustment mechanism, bailey frame platform, lattice stand subassembly, intercolumnar coupling assembling, its characterized in that including steel frame plank sheathing, bowl: the template accurate adjusting device comprises a clamping plate (5), a template connecting bolt (6), an adjusting screw rod (7), a steel base plate (8) and an adjusting nut (9), the clamping plate (5) is connected with the adjusting screw rod (7) in a welding mode, the template accurate adjusting device is connected with a main steel frame wood template rib (3) through the clamping plate (5) and the template connecting bolt (6), the template accurate adjusting device is connected with a vertical Bailey frame through the adjusting nut (9) on the fastening adjusting screw rod (7), a connecting truss is connected with a lattice upright column through an inter-column connecting bolt (25), the lattice upright column comprises a lattice upright column embedded bolt (15), an upright column bottom section (16), an upright column standard section (17), an upright column top section (18), a bolt bracket (19), a Lieberry frame bracket (20) and an upright column connecting bolt (21), the upright column bottom section (16) is connected with a floor slab through the lattice upright column embedded bolt (15), the upright post bottom section (16), the upright post standard section (17) and the upright post top section (18) are connected through upright post connecting bolts (21), the inter-post connection comprises transverse Bailey pieces (22) and transverse connecting pin shafts (23), and the lattice upright posts are fixedly connected through the transverse Bailey pieces (22) and the transverse connecting pin shafts (23).
2. The formwork support system and the reinforcing and adjusting device for the high-precision concrete wall body according to claim 1, wherein: the steel frame wooden template comprises a panel (1), secondary ridges (2), main ridges (3) and counter-pulling screw rods (4), wherein clamping plates (5) are mutually clamped and connected with the main ridges (3).
3. The formwork support system and the reinforcing and adjusting device for the high-precision concrete wall body according to claim 1, wherein: the vertical bailey truss comprises bailey truss embedded bolts (10), an I-shaped steel base (11), a base female head (12), vertical bailey pieces (13) and vertical connecting pin shafts (14), the vertical bailey truss is connected with the I-shaped steel base through the vertical connecting pin shafts (14), the I-shaped steel base is connected with a floor slab through the bailey truss embedded bolts (10), and the vertical bailey truss is connected with a connecting truss through inter-column connecting bolts (25).
4. The formwork support system and the reinforcing and adjusting device for the high-precision concrete wall body according to claim 1, wherein: the connecting bailey truss bracket (20) is connected with the upright standard knot (17) through welding, and the connecting bailey truss bracket (20) is connected with the transverse bailey sheet (22) through a transverse connecting pin shaft (23).
5. The formwork support system and the reinforcing and adjusting device for the high-precision concrete wall body as claimed in claim 4, wherein: stand bottom festival (16), stand standard festival (17), stand top festival (18) are formed by square steel and steel sheet welding, even bailey frame bracket (20) are formed by two channel-section steels, I-steel, bailey frame negative and positive first welding.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910239010.3A CN109944444B (en) | 2019-03-27 | 2019-03-27 | Template support system and reinforcement and adjustment device of high-precision concrete wall |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910239010.3A CN109944444B (en) | 2019-03-27 | 2019-03-27 | Template support system and reinforcement and adjustment device of high-precision concrete wall |
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| CN109944444A CN109944444A (en) | 2019-06-28 |
| CN109944444B true CN109944444B (en) | 2021-03-02 |
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| CN113235921B (en) * | 2021-05-06 | 2025-12-02 | 国网河北省电力有限公司建设公司 | A limiting device and method for stress deformation of a template support system. |
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| CN204357112U (en) * | 2014-12-25 | 2015-05-27 | 中恒建设集团有限公司 | Dual-shear force wall deformation slit formwork constructing structure |
| CN105040968A (en) * | 2015-06-25 | 2015-11-11 | 中国十七冶集团有限公司 | Device and method for supporting inclined high, large, empty and thin-walled reinforced concrete wall form |
| CN206616854U (en) * | 2016-07-07 | 2017-11-07 | 福建工程学院 | A kind of concrete blinding assembled lattice post support system |
| CN206158182U (en) * | 2016-10-18 | 2017-05-10 | 中建三局第二建设工程有限责任公司 | A support system for single -side supporting formwork |
| CN108019040B (en) * | 2017-05-10 | 2019-08-02 | 江苏省华建建设股份有限公司 | A construction method for the Bailey frame platform of the transfer floor of a high-rise building |
| CN107090975B (en) * | 2017-05-26 | 2020-06-26 | 中建五局第三建设有限公司 | Formwork erecting construction method for ultrahigh large-span concrete cast-in-place beam bailey truss |
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