CN113338614A - Adjustable template structure for column caps of beamless floor - Google Patents
Adjustable template structure for column caps of beamless floor Download PDFInfo
- Publication number
- CN113338614A CN113338614A CN202110629814.1A CN202110629814A CN113338614A CN 113338614 A CN113338614 A CN 113338614A CN 202110629814 A CN202110629814 A CN 202110629814A CN 113338614 A CN113338614 A CN 113338614A
- Authority
- CN
- China
- Prior art keywords
- fixing frame
- column cap
- formwork
- frame
- template
- 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.)
- Granted
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G13/00—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills
- E04G13/02—Falsework, 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
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G13/00—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills
- E04G13/02—Falsework, 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
- E04G13/028—Falsework, 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 for columns' capital
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model provides a template structure with adjustable no beam floor cap of post, includes support column (1) and floor (2), its characterized in that: the column cap construction formwork is characterized in that a U-shaped base (3) is arranged on the periphery of the bottom of the support column (1), a support frame (4) is vertically fixed on the U-shaped base (3), a lower fixing frame (5) and an upper fixing frame (6) are respectively installed in the middle of the support frame (4), mounting plates (9) are respectively installed on the periphery of the upper end of the upper fixing frame (6) through hinge shafts (8), column cap side formworks (7) are respectively fixed on each mounting plate (9), and an upper formwork fixing frame (12) and a lower formwork fixing frame (13) are respectively arranged below the column cap side formworks (7).
Description
Technical Field
The invention relates to a column cap adjustable template structure, in particular to a beamless floor column cap adjustable template structure, and belongs to the technical field of constructional engineering.
Background
At present, more and more buildings adopt a beamless floor structure, particularly large-span buildings such as garages and shopping malls, if the beamless floor is adopted, a support column structure with column caps is required to be adopted to improve the bearing capacity and rigidity of the floor so as to avoid the floor from being too thick, the column caps are adopted to support the upper floor, and the adverse effect of the frame beams on the floor height is greatly reduced. In addition, during former house construction, the floor of many houses all is no beam structure, need consolidate to the house that is not convenient for demolish the reconstruction, consolidates through setting up the cap of post additional between the top side of support column and floor. The post cap need use the template at the in-process of pouring, and current template simple structure because the side of post cap is the tilting side, and the template set up with fixed the degree of difficulty great, more importantly is that traditional template is fixed generally need set up the through hole on the template to the installation is to drawing the screw rod, and not only the installation degree of difficulty is big, can destroy reinforced structure moreover, is unfavorable for the whole shaping quality of post cap. The adjustable template structure is convenient to install, convenient to erect and fix, capable of meeting the requirements of column cap construction with different heights and inclination angles and good in forming quality, and solves the technical problem.
Disclosure of Invention
The invention aims to provide a beamless floor column cap adjustable template structure which is reasonable in structure, convenient to erect and fix, good in adjustable performance, capable of meeting column cap construction requirements of different heights and inclination angles, good in column cap forming quality and capable of improving the overall quality of a column cap, and aims to overcome the defects that the existing column cap construction template is simple in structure, large in erection and fixing difficulty and incapable of meeting the column cap construction requirements of different heights and inclination angles, and the traditional column cap construction template is poor in forming quality and capable of influencing the overall quality of the column cap.
In order to achieve the above purpose, the technical solution of the invention is as follows: the utility model provides a template structure with adjustable no beam floor cap of post, includes support column and floor, its characterized in that: the bottom periphery of the support column is provided with a U-shaped base, a support frame is vertically fixed on the U-shaped base, the middle part of the support frame is respectively provided with a lower fixing frame and an upper fixing frame, the lower fixing frame and the upper fixing frame are fixed on the outer wall of the support column, the lower fixing frame is positioned under the upper fixing frame, the periphery of the upper end of the upper fixing frame is respectively provided with a mounting plate through a hinge shaft, each mounting plate is respectively fixed with a column cap side template, the lower part of the column cap side template is respectively provided with an upper template fixing frame and a lower template fixing frame, the upper template fixing frame is positioned above the lower template fixing frame, the upper template fixing frame is larger than the lower template fixing frame, a telescopic fixing device is arranged between the upper template fixing frame and the lower template fixing frame, the bottom or the outer side of the lower template fixing frame is fixedly provided with a hinge seat, and the hinge seat is hinged with the telescopic end of the lifting hydraulic cylinder, the bottom of the lifting hydraulic cylinder is fixed on the U-shaped base or the supporting frame.
Further, the telescopic fixing device comprises a first supporting rod, a second supporting rod, a middle articulated shaft, an upper sliding chute, an upper sliding seat, a lower articulated shaft, a lower sliding chute, a lower sliding seat and an electric push rod, wherein the bottom of an upper template fixing frame is connected with one end of the first supporting rod through the upper articulated shaft, the bottom of the upper template fixing frame and one side of the upper articulated shaft are provided with the upper sliding chute, the upper sliding seat is installed on the upper sliding chute and is articulated with one end of the second supporting rod, the middle parts of the first supporting rod and the second supporting rod are articulated through the middle articulated shaft, the upper part of a lower template fixing frame is articulated with the other end of the second supporting rod through the lower articulated shaft, the upper part of the lower template fixing frame and one side of the lower articulated shaft are provided with the lower sliding chute, the lower sliding seat is installed on the lower sliding chute and is articulated with the other end of the first supporting rod, an electric push rod is arranged between the lower sliding seat and the lower template fixing frame.
Furthermore, the lower fixing frame and the upper fixing frame are of a U-shaped structure or a door-shaped structure respectively, a detachable connecting piece is arranged at an opening of the U-shaped structure or the door-shaped structure, and the lower fixing frame and the upper fixing frame are fixedly connected through a connecting rod.
Furthermore, the column cap side formworks are of a trapezoidal formwork structure, and pouring openings are formed in the upper portions of one or two opposite column cap side formworks.
Furthermore, the column cap side formworks are four or six and are symmetrically arranged, and sealing rubber strips or sealing foam strips are arranged at the joints between the adjacent column cap side formworks.
Further, the floor fixing plate is installed through the fixed plate connecting axle in the upper end of cap side form board, is connected fixedly through the floor crab-bolt between floor fixing plate and the floor.
Furthermore, a plurality of fixing holes are formed in the mounting plate, bolt holes are formed in the column cap side template, and countersunk bolts penetrate into the fixing holes and the bolt holes and are fixed on the fixing holes and the bolt holes.
The invention has the beneficial effects that:
1. the detachable lower fixing frame and the detachable upper fixing frame are adopted to fix the support columns, the column cap side templates are hinged to the lower fixing frame, the height and the inclination angle of the column cap side templates can be adjusted according to needs, and the column cap construction requirements of different sizes and side inclination angles are further met.
2. According to the invention, the column cap side template is peripherally fixed and constrained by the upper template fixing frame and the lower template fixing frame, so that the phenomenon that a counter-pull screw rod is adopted to open a hole in the column cap side template and a counter-pull screw rod through hole is formed in the column cap is avoided, meanwhile, the distance between the upper template fixing frame and the lower template fixing frame can be adjusted by the telescopic fixing device, a very good template fixing effect is achieved, and the conditions of template deformation, mold expansion and the like can not occur.
3. The lifting hydraulic cylinder is adopted to support and adjust the whole template system, the support of the lower template fixing frame at different heights can be met through the accurate extension of the lifting hydraulic cylinder, the support requirements of high column cap side templates at different layers can be met, and meanwhile, the mounting requirements of different column cap heights can be met.
4. The column cap construction template has the advantages of reasonable structure, convenience in building and fixing the column cap construction template, repeated use, good adjustability, capability of meeting the column cap construction requirements of different heights and inclination angles, good column cap forming quality and improvement of the overall quality of the column cap.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic structural view of the column cap form of the present invention after installation of the telescopic fixing means.
Fig. 3 is a schematic structural view of the cap template of the present invention.
Fig. 4 is a schematic view of the structure of the mounting plate of the present invention.
In the figure: the support column 1, the floor 2, U type base 3, support frame 4, lower fixed frame 5, go up fixed frame 6, cap for a column side template 7, the articulated shaft 8, mounting panel 9, the fixed orifices 10, pour mouthful 11, the fixed frame 12 of cope match-plate pattern, the fixed frame 13 of lower bolster, flexible fixing device 14, floor fixed plate 15, fixed plate connecting axle 16, floor crab-bolt 17, articulated seat 18, hydraulic cylinder 19, first bracing piece 20, second bracing piece 21, middle articulated shaft 22, go up articulated shaft 23, go up sliding tray 24, go up sliding tray 25, lower articulated shaft 26, lower sliding tray 27, lower sliding tray 28, electric putter 29.
Detailed Description
The invention is described in further detail below with reference to the following description of the drawings and the detailed description.
Referring to fig. 1 to 4, the adjustable template structure of the column cap of the beamless floor slab comprises a support column 1 and a floor slab 2, and is characterized in that: the bottom periphery of the support column 1 is provided with a U-shaped base 3, a support frame 4 is vertically fixed on the U-shaped base 3, the middle part of the support frame 4 is respectively provided with a lower fixing frame 5 and an upper fixing frame 6, the lower fixing frame 5 and the upper fixing frame 6 are fixed on the outer wall of the support column 1, the lower fixing frame 5 is positioned under the upper fixing frame 6, the periphery of the upper end of the upper fixing frame 6 is respectively provided with a mounting plate 9 through a hinge shaft 8, each mounting plate 9 is respectively fixed with a column cap side template 7, the lower part of the column cap side template 7 is respectively provided with an upper template fixing frame 12 and a lower template fixing frame 13, the upper template fixing frame 12 is positioned above the lower template fixing frame 13, the upper template fixing frame 12 is larger than the lower template fixing frame 13, a telescopic fixing device 14 is arranged between the upper template fixing frame 12 and the lower template fixing frame 13, the bottom or the outer side of the lower template fixing frame 13 is fixedly provided with a hinge seat 18, the hinged base 18 is hinged with the telescopic end of the lifting hydraulic cylinder 19, and the bottom of the lifting hydraulic cylinder 19 is fixed on the U-shaped base 3 or the support frame 4.
The telescopic fixing device 14 comprises a first supporting rod 20, a second supporting rod 21, a middle hinge shaft 22, an upper hinge shaft 23, an upper sliding groove 24, an upper sliding seat 25, a lower hinge shaft 26, a lower sliding groove 27, a lower sliding seat 28 and an electric push rod 29, the bottom of the upper template fixing frame 12 is connected with one end of the first supporting rod 20 through the upper hinge shaft 23, the bottom of the upper template fixing frame 12 and one side of the upper hinge shaft 23 are provided with the upper sliding groove 24, the upper sliding seat 25 is installed on the upper sliding groove 24, the upper sliding seat 25 is hinged with one end of the second supporting rod 21, the middle parts of the first supporting rod 20 and the second supporting rod 21 are hinged through the middle hinge shaft 22, the upper part of the lower template fixing frame 13 is hinged with the other end of the second supporting rod 21 through the lower hinge shaft 26, the upper part of the lower template fixing frame 13 and one side of the lower hinge shaft 26 are provided, a lower sliding seat 28 is arranged on the lower sliding groove 27, the lower sliding seat 28 is hinged with the other end of the first supporting rod 20, and an electric push rod 29 is arranged between the lower sliding seat 28 and the lower template fixing frame 13.
The lower fixing frame 5 and the upper fixing frame 6 are of a U-shaped structure or a door-shaped structure respectively, a detachable connecting piece is arranged at an opening of the U-shaped structure or the door-shaped structure, and the lower fixing frame 5 and the upper fixing frame 6 are fixedly connected through a connecting rod.
The column cap side formworks 7 are of a trapezoidal formwork structure, and pouring openings 11 are formed in the upper portions of one or two opposite column cap side formworks 7.
The column cap side formworks 7 are four or six and are symmetrically arranged, and sealing rubber strips or sealing foam strips are arranged at the joints between the adjacent column cap side formworks 7.
The upper end of the column cap side template 7 is provided with a floor fixing plate 15 through a fixing plate connecting shaft 16, and the floor fixing plate 15 and the floor 2 are fixedly connected through a floor anchor bolt 17.
A plurality of fixing holes 10 are formed in the mounting plate 9, bolt holes are formed in the column cap side template 7, and countersunk bolts penetrate into the fixing holes 10 and the bolt holes and are fixed on the fixing holes.
Referring to fig. 1 and 2, the base of the invention adopts a U-shaped base 3, a U-shaped notch cavity of the U-shaped base 3 can be conveniently arranged at the periphery of the supporting column 1, and a supporting frame 4 is vertically fixed on the U-shaped base 3. The middle part of the support frame 4 is respectively provided with a lower fixed frame 5 and an upper fixed frame 6, the lower fixed frame 5 is positioned under the upper fixed frame 6, and the lower fixed frame 5 and the upper fixed frame 6 are fixedly connected through a connecting rod. Lower fixed frame 5 and last fixed frame 6 are U type structure or door type structure respectively, the opening part of U type structure or door type structure is provided with the detachable connecting piece, the opening direction of lower fixed frame 5 is not same direction with the opening direction of last fixed frame 6, lower fixed frame 5 and last fixed frame 6 are installed respectively in the periphery of support column 1, and realize closed fixed, make down fixed frame 5 and last fixed frame 6 and support column 1 between realize firm interim fixed.
Go up fixed frame 6's upper end and install mounting panel 9 through articulated shaft 8 respectively all around, seted up a plurality of fixed orificess 10 on the mounting panel 9, seted up the bolt hole on the cap side form 7, fixed orifices 10 and the downthehole countersunk bolt that penetrates of bolt and be fixed with realizes the fixed connection between cap side form 7 and the mounting panel 9 through the countersunk bolt. The mounting plate 9 can be according to actual need, install the cap side form board 7 of not equidimension and specification on mounting plate 9 to satisfy the needs that different caps were pour. For the column cap with fixed height and side inclined angle, the column cap side template 7 and the upper fixed frame 6 can be directly installed through the articulated shaft 8.
The column cap side template 7 is in a trapezoidal template structure, four or six column cap side templates 7 are symmetrically arranged, and if the four column cap side templates 7 are combined, an inverted quadrangular frustum pyramid-shaped column cap template structure is formed. In order to avoid slurry leakage in gaps between the adjacent column cap side templates 7 in the pouring process of the column cap, a sealing rubber strip or a sealing foam strip is arranged at the joint between the adjacent column cap side templates 7. One or two relative upper portions of the column cap side formworks 7 are provided with pouring openings 11, and concrete is poured into the column cap area through the pouring openings 11.
The below of post cap side form 7 is provided with the fixed frame of cope match-plate pattern 12 and the fixed frame 13 of lower bolster respectively, the fixed frame of cope match-plate pattern 12 and the fixed frame 13 of lower bolster are the separation with post cap side form 7 before the equipment of post cap side form 7, the fixed frame of cope match-plate pattern 12 is located the top of the fixed frame 13 of lower bolster, when carrying out the form setting, fix post cap side form 7 through the fixed frame of cope match-plate pattern 12 and the fixed frame 13 of lower bolster, avoided adopting to drawing the screw rod to 7 trompils of post cap side form and set up in the post cap and draw the screw rod through hole. The upper template fixing frame 12 is larger than the lower template fixing frame 13, the outer contours of the inner frames of the upper template fixing frame 12 and the lower template fixing frame 13 and the outer contours of the column cap side templates 7 on any horizontal plane are similar to rectangles, and the corresponding edges of the inner frames and the column cap side templates are in proportion. The upper template fixing frame 12 is used for fixing and constraining the whole template from the upper part of the assembled column cap side template, and the lower template fixing frame 13 is used for fixing and constraining the whole template from the lower part of the assembled column cap side template, so that a good template fixing effect is achieved, and the conditions of template deformation, expansion and the like can be avoided.
In order to adapt to the column caps with different vertical heights, a telescopic fixing device 14 is installed between the upper template fixing frame 12 and the lower template fixing frame 13, the vertical distance between the upper template fixing frame 12 and the lower template fixing frame 13 is adjusted through the telescopic fixing device 14, and then the column cap templates with different heights can be adapted to be fixed. If the upper and lower template fixing frames 12 and 13 are rectangular frames, the telescopic fixing devices 14 may be installed between two opposite side frames of the upper and lower template fixing frames 12 and 13, or the telescopic fixing devices 14 may be installed between four opposite side frames of the upper and lower template fixing frames 12 and 13, respectively. The telescopic fixing device 14 may adopt various structural forms, for example, a fork-type telescopic structure, and mainly includes a first support rod 20, a second support rod 21, a middle hinge shaft 22, an upper hinge shaft 23, an upper sliding groove 24, an upper sliding seat 25, a lower hinge shaft 26, a lower sliding groove 27, a lower sliding seat 28, and an electric push rod 29, the bottom of the upper plate fixing frame 12 is connected with one end of the first support rod 20 through the upper hinge shaft 23, the bottom of the upper plate fixing frame 12 and located at one side of the upper hinge shaft 23 is provided with the upper sliding groove 24, the upper sliding seat 25 is installed on the upper sliding groove 24, the upper sliding seat 25 is hinged with one end of the second support rod 21, the middle parts of the first support rod 20 and the second support rod 21 are hinged through the middle hinge shaft 22, the upper part of the lower plate fixing frame 13 is hinged with the other end of the second support rod 21 through the lower hinge shaft 26, the upper part of the lower plate fixing frame 13 and located at one side of the lower hinge shaft 26 is provided with the lower sliding groove 27, install lower sliding seat 28 on the lower sliding tray 27, lower sliding seat 28 is articulated with the other end of first bracing piece 20, install electric putter 29 between lower sliding seat 28 and the fixed frame 13 of lower bolster, electric putter 29 is flexible can drive lower sliding seat 28 and slide along lower sliding tray 27, make the cross angle that first bracing piece 20 and second bracing piece 21 were changed, and then realize adjusting the distance between fixed frame 12 of upper die plate and the fixed frame 13 of lower bolster, can adapt to the fixed of not unidimensional cap template.
In order to stably support the upper template fixing frame 12, the lower template fixing frame 13 and the column cap template and provide a lifting adjusting function, the hinged seat 18 is fixedly arranged at the bottom or the outer side of the lower template fixing frame 13, the hinged seat 18 is hinged with the telescopic end of the lifting hydraulic cylinder 19, the bottom of the lifting hydraulic cylinder 19 is fixed on the U-shaped base 3 or the support frame 4, the lifting hydraulic cylinder 19 can accurately extend and retract to meet the support of the lower template fixing frame 13 at different heights, the support requirements of column cap side templates at different layers can be met, the installation requirements of different column cap heights can be met, the conventional common scaffold is avoided being erected, the construction efficiency is greatly improved, and the column cap can be widely applied to newly-built beamless floor column caps and column cap reinforcement of the existing beamless floor.
While the invention has been described in detail with reference to specific embodiments thereof, it will be apparent to one skilled in the art that various changes and modifications can be made therein without departing from the spirit of the invention.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110629814.1A CN113338614B (en) | 2021-06-07 | 2021-06-07 | An adjustable formwork structure for column caps of beamless floor slabs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110629814.1A CN113338614B (en) | 2021-06-07 | 2021-06-07 | An adjustable formwork structure for column caps of beamless floor slabs |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113338614A true CN113338614A (en) | 2021-09-03 |
| CN113338614B CN113338614B (en) | 2022-08-05 |
Family
ID=77474479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110629814.1A Expired - Fee Related CN113338614B (en) | 2021-06-07 | 2021-06-07 | An adjustable formwork structure for column caps of beamless floor slabs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113338614B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113982260A (en) * | 2021-09-26 | 2022-01-28 | 浙江省一建建设集团有限公司 | Tool type formwork support for basement column cap area |
| CN117905229A (en) * | 2024-02-29 | 2024-04-19 | 中联西北工程设计研究院有限公司 | Non-side-by-side double-column special-shaped column cap structure and construction device |
| CN119434631A (en) * | 2025-01-08 | 2025-02-14 | 中建二局第一建筑工程有限公司 | A double-headed steel support beam replacing the bottom upright and its construction method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19990080454A (en) * | 1998-04-17 | 1999-11-05 | 안용 | Forming method using chain or PS strand |
| CN110565948A (en) * | 2019-09-18 | 2019-12-13 | 上海建工七建集团有限公司 | Template device of inverted four-shuttle platform column cap and construction method |
| CN110670873A (en) * | 2019-10-11 | 2020-01-10 | 中建三局集团有限公司 | A kind of support system and construction method of steel formwork for ultra-high-section concrete column |
| CN211257816U (en) * | 2019-09-05 | 2020-08-14 | 广州工程总承包集团有限公司 | Beam-free floor column cap tool type adjustable template |
| CN211974318U (en) * | 2020-04-15 | 2020-11-20 | 中国建筑第二工程局有限公司 | A super high-rise basement without beam slab column cap formwork top support and its support system |
-
2021
- 2021-06-07 CN CN202110629814.1A patent/CN113338614B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19990080454A (en) * | 1998-04-17 | 1999-11-05 | 안용 | Forming method using chain or PS strand |
| CN211257816U (en) * | 2019-09-05 | 2020-08-14 | 广州工程总承包集团有限公司 | Beam-free floor column cap tool type adjustable template |
| CN110565948A (en) * | 2019-09-18 | 2019-12-13 | 上海建工七建集团有限公司 | Template device of inverted four-shuttle platform column cap and construction method |
| CN110670873A (en) * | 2019-10-11 | 2020-01-10 | 中建三局集团有限公司 | A kind of support system and construction method of steel formwork for ultra-high-section concrete column |
| CN211974318U (en) * | 2020-04-15 | 2020-11-20 | 中国建筑第二工程局有限公司 | A super high-rise basement without beam slab column cap formwork top support and its support system |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113982260A (en) * | 2021-09-26 | 2022-01-28 | 浙江省一建建设集团有限公司 | Tool type formwork support for basement column cap area |
| CN113982260B (en) * | 2021-09-26 | 2023-01-31 | 浙江省一建建设集团有限公司 | Tool type formwork support for basement column cap area |
| CN117905229A (en) * | 2024-02-29 | 2024-04-19 | 中联西北工程设计研究院有限公司 | Non-side-by-side double-column special-shaped column cap structure and construction device |
| CN119434631A (en) * | 2025-01-08 | 2025-02-14 | 中建二局第一建筑工程有限公司 | A double-headed steel support beam replacing the bottom upright and its construction method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113338614B (en) | 2022-08-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113338614A (en) | Adjustable template structure for column caps of beamless floor | |
| CN219773601U (en) | A simple reinforced structure with post-cast floor slabs | |
| CN115075613B (en) | Assembled building supporting system and construction method thereof | |
| CN110158951B (en) | Construction method of all-wood template with frame structure | |
| CN115110765B (en) | Construction method and device for shear wall at deformation joint | |
| CN111733972A (en) | New fabricated reinforced concrete structure beam-column joint | |
| CN215969285U (en) | Mould for manufacturing concrete fence plate | |
| WO2024016300A1 (en) | Mobile scaffolding suitable for construction of variable-cross-section tunnel canopy | |
| CN110017141A (en) | A kind of ultra-deep shaft concrete ring grid beam quick template supporting system and its construction method | |
| CN218563056U (en) | Regularization is easily removed and template reinforcing tool can be changeed | |
| CN220451424U (en) | Template supporting system for integrally pouring beam plate and beam bottom L-shaped hanging plate | |
| CN109750833B (en) | A variable-section beam-column cap-free erection structure | |
| CN215483062U (en) | A formwork device for layered pouring of large-volume concrete caps | |
| CN216690347U (en) | Bidirectional shaping steel formwork device for shear wall at deformation joint | |
| CN110453916A (en) | By the arc beam construction method of adjustable arc beams regularization formwork erecting structure | |
| CN211037803U (en) | Concrete prefabricated house manufacturing equipment | |
| CN214942361U (en) | A beamless floor reinforcement formwork device | |
| CN209907898U (en) | Internal frame type workbench for erecting elevator shaft shear wall pouring template | |
| CN220058053U (en) | Tool type stepped independent foundation hanging die fixing device | |
| CN109235709B (en) | Full cast-in-place outer wall structure of building | |
| CN221608623U (en) | Adjustable beam bottom formwork support device | |
| CN113787587A (en) | Integral stair pouring mold and stair pouring construction method | |
| CN219522470U (en) | Prefabricated T roof beam adjustable die structure | |
| CN112223496A (en) | Simple mould for assembling building unit | |
| CN216276887U (en) | Aluminum alloy template combination strutting arrangement convenient to adjust |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220805 |