CN114150865B - Construction device and construction method for supporting building arc-shaped beam formwork - Google Patents
Construction device and construction method for supporting building arc-shaped beam formwork Download PDFInfo
- Publication number
- CN114150865B CN114150865B CN202111473964.4A CN202111473964A CN114150865B CN 114150865 B CN114150865 B CN 114150865B CN 202111473964 A CN202111473964 A CN 202111473964A CN 114150865 B CN114150865 B CN 114150865B
- Authority
- CN
- China
- Prior art keywords
- screw
- plate
- supporting
- base
- side 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.)
- Active
Links
- 238000010276 construction Methods 0.000 title claims abstract description 57
- 238000009415 formwork Methods 0.000 title claims description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 39
- 238000001125 extrusion Methods 0.000 claims abstract description 33
- 238000005452 bending Methods 0.000 claims abstract description 28
- 229910001069 Ti alloy Inorganic materials 0.000 claims description 4
- 239000000956 alloy Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 4
- 125000006850 spacer group Chemical group 0.000 claims 3
- 101100460844 Mus musculus Nr2f6 gene Proteins 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000004566 building material Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
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
- E04G13/04—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for lintels, beams, or transoms to be encased separately; Special tying or clamping means therefor
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 application aims to provide a construction device and a construction method for supporting a building arc beam template, the construction device comprises a side template, the side template is a bendable plate, a lateral pushing mechanism is arranged on the outer side of the side template, an extrusion part is arranged on the lateral pushing mechanism, the extrusion part can move towards the side template and exert extrusion force for enabling the side template to generate bending deformation, the bending deformation of the bendable side template is adjusted by adopting a mode of adjusting the bending radian of the side template on a construction site through the lateral pushing mechanism, the on-site adjustment of the integral bending radian of the building arc beam is realized, the condition that the traditional mode of on-site construction after prefabricating the side template cannot be adjusted on the construction site when radian deviation is met is avoided, and the construction device has the advantages of convenience in construction of the building arc beam and flexible and accurate bending radian adjustment.
Description
Technical Field
The application relates to the technical field of buildings, in particular to a construction device and a construction method for supporting a building arc beam template.
Background
Beams are common components in building structures, and connect columns in all directions into a whole in a frame structure; in the wall structure, the connecting beam above the opening connects two wall limbs to work together, and serves as an important component of the earthquake-proof design to play a role of a first defense line.
In high-rise buildings, arc beams or special beams are often used, and the accuracy of the arc beams is directly affected by the supporting and geometric dimensions of the side templates, so that the construction of the side templates is generally considered to be the key of forming the expected arc of the arc beams, and the arc control of the arc beams is performed in a mode of strictly controlling the supporting and geometric dimensions of the templates in the prior art.
In the actual construction process, a template is usually prefabricated according to the integral radian of the building radian beam, and then construction is carried out on site, the method has the advantages that the construction period is long, the final radian of the building arc beam depends on the machining precision of the side template and the support construction technology, the fault tolerance rate of the template is low in the construction process, if the radian deviation occurs, the template cannot be adjusted on site, and the arc beam is difficult to finish construction according to the expected radian on the construction site.
Disclosure of Invention
The application aims to provide a construction device for supporting a building arc beam template, which can adjust the bending radian of the building arc beam at a construction site.
The specific technical scheme provided by the application is as follows: the utility model provides a building arc beam form supports construction equipment, includes the sideform board, the sideform board is the flexible board, the outside of sideform board is provided with side direction pushing mechanism, be provided with extrusion part on the side direction pushing mechanism, extrusion part can be moved towards the sideform board and exert the extrusion force that makes the sideform board produce bending deformation.
Preferably, the pressing member is a screw that is movable and applies pressing to the side of the sideform to deform the sideform, and the lateral pushing mechanism further includes a support sideplate that is capable of providing support for the screw.
Preferably, the bottom of side direction pushing mechanism is provided with the roof, roof detachably sets up in the top of support, the bottom of support is fixed on the mounting panel, the both sides of roof are provided with first fixed ear, the fixed second fixed ear that is provided with in top of support, first fixed ear with the mounting hole that size and position mutually correspond is respectively seted up on the second fixed ear, first fixed ear with the second fixed ear passes through the mounting hole is provided with fixing bolt, the roof with the support passes through fixing bolt detachably connects.
Preferably, the bottom of the mounting plate is connected with a support column, the support column comprises a movable rod part and a fixed hollow column part, the upper end of the movable rod part is fixedly connected with the mounting plate, the lower end of the fixed hollow column part is detachably inserted on the base, the bottom of the movable rod part is inserted on the fixed hollow column part, a limit hole is formed in the side surface of the movable rod part, a limit pin can be installed between the movable rod part and the fixed hollow column part, and the limit pin is matched with the limit hole to limit and fix the movable rod part and the fixed hollow column part; the mounting plate is detachably connected with the support column through the sleeve, the sleeve is fixedly arranged at the bottom of the mounting plate, a jack for receiving the movable rod part is arranged at the bottom of the sleeve, the top end of the support column is inserted into the sleeve, and the sleeve is used for detachably connecting the support column with the mounting plate through the mounting screw; the base with pass through between the support column fixed cylinder detachably connects, fixed cylinder is fixed to be set up the upper surface of base, fixed cylinder's top is provided with and is used for receiving the socket of support column, fixed cylinder passes through set screw will the support column with base detachably connects.
Preferably, the bottom of side form board is fixed and is provided with the sliding plate, the bottom surface of sliding plate with the top surface sliding fit of roof, the side form board sets up in building arc roof beam both sides, support the curb plate setting in the outside of side form board be provided with the multiunit on the extending direction of side form board support the curb plate with the screw rod is used for right a plurality of positions on the side form board are adjusted.
Preferably, the support side plate is provided with a threaded hole for installing a screw rod, and the screw rod is matched with the support side plate through the threaded hole, so that the screw rod can be close to or far away from the side wall of the side template when rotating.
Preferably, the sideform is made of a titanium alloy material.
Preferably, a base is arranged below the side template, a level gauge and an adjusting screw are arranged on the base, threaded holes matched with the adjusting screw are formed in the base, and the adjusting screw is matched with the base through the threaded holes, so that the adjusting screw can raise or lower the local height of the base when rotating.
The application also provides a construction method using the construction device for supporting the building arc beam template, which comprises the following steps: the base is arranged below the installation position of the arc-shaped building beam, the supporting column is movably connected with the top plate above the base, and the supporting side plate and the screw rod which can move towards the side template on the supporting side plate are arranged on the top plate; building the side templates above the top plate; the length of the support column is adjusted until the screw rod moves to a preset height position; the position of the screw is adjusted until the sideform is bent to a preset position.
Preferably, a plurality of groups of lateral pushing mechanisms are arranged in the length direction of the side templates, and the lateral pushing mechanisms can at least adjust the bending radian of the building arc beam by adopting the following steps: a) If the side template corresponding to the side pushing mechanism is positioned at a preset position, moving the extrusion part of the side pushing mechanism to a position where the extrusion part is in contact with the side template and keeping the extrusion part fixed; b) And if the side template corresponding to the lateral pushing mechanism deviates from the preset position, the extrusion part on the lateral pushing mechanism applies thrust to the side template deviated from the preset position so as to move the side template to the preset position.
The construction device for supporting the building arc beam template controls the integral bending radian of the building arc beam by adjusting the bending radian of the side template at a construction site, and adopts the lateral pushing mechanism to adjust the bending deformation of the bendable side template, so that the on-site adjustment of the integral bending radian of the building arc beam is realized, the problem that the traditional construction mode of on-site construction after prefabricating the side template is difficult to effectively adjust at the construction site when encountering radian deviation is solved, and the construction device has the advantages of convenience in construction of the building arc beam, high flexibility in adjusting the bending radian and high construction precision.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present application.
Fig. 2 is a schematic top view of the base of the present application.
Fig. 3 is a top view of the bracket of the present application.
Fig. 4 is a schematic view of the structure of the bracket according to the present application.
Fig. 5 is a schematic diagram of a template structure according to the present application.
Fig. 6 is a schematic view of a side plate structure of the present application.
Fig. 7 is a schematic view of a screw cylinder and a fixing structure thereof according to the present application.
The reference numerals are as follows: a top plate-1; a first fixed ear-2; a second fixed ear-3; a fixing bolt 4; reinforcing ribs-5; mounting a screw-6; support column-7; level meter-8; side templates-9; mounting head-10; supporting the side plate-11; a screw rod-12; a sliding plate-13; a bracket-14; a mounting plate-15; a sleeve-16; a movable rod part-17; limit hole-18; a limit pin-19; fixing the hollow column part-20; a fixed cylinder-21; adjusting the screw rod-22; a base-23; feet-24; mounting holes-25; a convex column-26; a fixed bearing-27; -an elongated hole-28; a screw cylinder-29; a connecting rod-30; pulley-31.
Detailed Description
The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments, but not all embodiments of the present application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
As shown in fig. 1 to 7, the construction device for supporting the arc beam formwork of the building of the present embodiment includes a side formwork 9, the side formwork 9 is a bendable board, a lateral pushing mechanism is provided on the outer side of the side formwork 9, an extrusion part is provided on the lateral pushing mechanism, and the extrusion part can move toward the side formwork 9 and apply extrusion force for bending deformation of the side formwork 9.
As shown in fig. 1, in the present embodiment, the side pushing mechanism presses the side form 9 to adjust the curvature of the side form 9. Specifically, an extrusion part is arranged on the lateral pushing mechanism, the extrusion part can move towards the side template 9 and extrude, and the extrusion part can provide extrusion for deforming the side template 9 by moving towards the side template 9 so as to realize radian adjustment of the side template 9. In this embodiment, the extrusion member is a screw 12, and the sideform 9 is deformed by the screw 12 to bend in accordance with displacement of the screw 12. The screw rod 12 is arranged on the side surface of the side template 9 through a lateral pushing mechanism, the screw rod 12 can move and apply extrusion to the side surface of the side template 9 so as to deform the side template 9, an operator moves the screw rod 12 according to the current position and the preset position of the side template 9, and the side template 9 is subjected to bending deformation under the extrusion of the screw rod 12 until the expected bending radian is obtained.
As a preferred embodiment, the screw 12 is provided with a mounting head 10 at one end near the sideform 9, one end of the mounting head 10 is rotatably connected with the screw 12, specifically, the screw 12 is rotatably connected with the mounting head 10 through a fixed bearing 27 provided at the end of the screw 12, the mounting head 10 can move with the screw 12 to contact and press the sideform 9, the other end of the mounting head 10 moves to be mutually attached to the outer side surface of the sideform 9, and the screw 12 applies a pressing force to the sideform 9 through the mounting head 10.
The sideform 9 in this embodiment is a flexible panel. The side form 9 can generate bending deformation along the extrusion direction of the screw 12 when being extruded by the screw 12, the bending deformation characteristic can be changed after the side form 9 is extruded, an operator uses the screw 12 to enable the side form 9 to generate corresponding bending deformation to achieve the effect of adjusting the local bending radian of the side form 9, and finally the building arc beam obtains the expected bending radian. Specifically, in this embodiment, the side form 9 is made of a titanium alloy material, and by using the elastic deformation capability of the titanium alloy material and by means of the extrusion component of the lateral pushing mechanism, the side form 9 has a bending radian after the installation of the construction site is completed, and can automatically adjust the technical effect on the construction site.
As shown in fig. 1 and 5, the lateral pushing mechanism in this embodiment is further provided with a supporting side plate 11 capable of supporting the screw 12, specifically, a threaded hole is provided on the supporting side plate 11 for installing the screw 12, the screw 12 is in threaded engagement with the threaded hole on the supporting side plate 11, and when an operator rotates the screw 12, the screw 12 translates toward the side plate 9 to push the side plate 9.
As shown in fig. 1, 5 and 6, as a preferred embodiment, the support side plate 11 is provided with an elongated hole 28, the screw 12 is sleeved in the elongated hole 28, and the screw 12 can translate along the extending direction of the elongated hole 28. The screw barrel 29 is arranged in the supporting side plate 11, the screw rod 12 is in threaded fit with the screw barrel 29 in the supporting side plate 11, the screw rod 12 is movably arranged on the supporting side plate 11 through threaded fit of the screw rod 12 and the screw barrel 29, the screw rod 12 moves towards the side template 9 along the length direction when rotating, and an operator can enable the mounting head 10 at the end part of the screw rod 12 to be close to or far away from the side wall of the side template 9 and realize extrusion according to requirements by rotating the screw rod 12. The side wall of the screw cylinder 29 is fixedly connected with a connecting rod 30, the end part of the connecting rod 30 is provided with a pulley 31, the pulley 31 is in sliding fit with the inner side wall of the long hole 28, and the screw cylinder 29 and the screw 12 therein can translate along the extending direction of the long hole 28 through the connecting rod 30 provided with the pulley 31.
As shown in fig. 1, 3 and 4, the bottom of the lateral pushing mechanism is provided with a top plate 1, a supporting side plate 11 is connected to the top plate 1, specifically, the supporting side plate 11 is fixedly connected to a side edge of the upper surface of the top plate 1, and the supporting side plate 11 is arranged in a direction perpendicular to the top plate 1 and extends upward. Roof 1 detachably sets up in the top of support 14, the bottom of support 14 is fixed on mounting panel 15, the both sides of roof 1 are provided with first fixed ear 2, the fixed second fixed ear 3 that is provided with in top of support 14, respectively set up a size and the corresponding mounting hole 25 in position on first fixed ear 2 and the second fixed ear 3, first fixed ear 2 sets up fixing bolt 4 with second fixed ear 3 through mounting hole 25, roof 1 passes through fixing bolt 4 detachably with support 14 and is connected, from this, roof 1 is finally through first fixed ear 2, second fixed ear 3 and fixing bolt 4 fixed mounting in the top of support 14. As a preferred embodiment, a mounting and positioning structure is provided between the top plate 1 and the bracket 14, the mounting and positioning structure includes a boss 26 provided on the inner side of the upper surface of the second fixing lug 3, and a jack provided on the bottom surface of the top plate 1, the position and shape of the jack being adapted to the boss 26, and under the cooperation of the boss 26 and the jack, the mounting hole 25 between the top plate 1 and the bracket 14 can be in a coaxial position.
As shown in fig. 5, as a preferred embodiment, a sliding plate 13 is fixedly arranged at the bottom of the side form 9, the bottom surface of the sliding plate 13 is in sliding fit with the top surface of the top plate 1, the side form 9 is arranged at two sides of an arc beam of a building, supporting side plates 11 are arranged at the outer sides of the side form 9, and a plurality of groups of supporting side plates 11 and screws 12 are arranged in the extending direction of the side form 9 for adjusting a plurality of positions on the side form 9.
The support 14 is arranged between the mounting plate 15 and the top plate 1, the bottom of the support 14 is fixed on the mounting plate 15, the top of the support 14 is connected with the top plate 1, and the reinforcing ribs 5 are arranged between the support 14 and the mounting plate 15. The support 14 is connected above the mounting plate 15, the sleeve 16 is connected with the bottom of the mounting plate 15, and the sleeve 16 detachably connects the mounting plate 15 with the support column 7. The support column 7 comprises a movable rod part 17 and a fixed hollow column part 20, wherein the upper end of the movable rod part 17 is fixedly connected with the mounting plate 15, the lower end of the fixed hollow column part 20 is detachably inserted on the base 23, the bottom of the movable rod part 17 is inserted on the fixed hollow column part 20, a limit hole 18 is formed in the side face of the movable rod part 17, a limit pin 19 can be mounted between the movable rod part 17 and the fixed hollow column part 20, and the limit pin 19 is matched with the limit hole 18 to limit and fix the movable rod part 17 and the fixed hollow column part 20; specifically, the sleeve 16 is fixedly arranged at the bottom of the mounting plate 15, a jack for receiving the movable rod portion 17 is arranged at the bottom of the sleeve 16, the top ends of the support columns 7 are inserted into the sleeve 16, and after the support columns 7 are mounted in place, the support columns 7 are fixedly connected with the sleeve 16 by the mounting screws 6.
The mounting plate 15 is detachably connected with the support column 7 through a sleeve 16, the sleeve 16 is fixedly arranged at the bottom of the mounting plate 15, a jack for receiving the movable rod part 17 is arranged at the bottom of the sleeve 16, the top end of the support column 7 is inserted into the sleeve 16, and the sleeve 16 detachably connects the support column 7 with the mounting plate 15 through a mounting screw 6; the base 23 is detachably connected with the support column 7 through a fixed cylinder 21, the fixed cylinder 21 is fixedly arranged on the upper surface of the base 23, a socket for receiving the support column 7 is arranged at the top of the fixed cylinder 21, and the fixed cylinder 21 detachably connects the support column 7 with the base 23 through a fixed screw.
As shown in fig. 1 and 2, as a preferred embodiment, a base 23 is provided below the sideform 9, the base 23 is provided with a level 8 and an adjusting screw 22, a threaded hole is provided on the base 23 to be mutually matched with the adjusting screw 22, and the adjusting screw 22 is mutually matched with the base 23 through the threaded hole, so that the adjusting screw 22 can raise or lower the local height of the base 23 when rotating. Specifically, the base 23 sets up in the below of sideform 9, install adjusting screw 22 rotatably on the base 23, adjusting screw 22 can adjust the height position of base 23, operating personnel can rotate adjusting screw 22 in order to adjust the height position of screw 22, be provided with the screw hole that mutually supports with adjusting screw 22 on the base 23, adjusting screw 22 passes through the screw-nut mechanism that constitutes between screw hole and the base 23, so can change the height position of base 23 through rotatory adjusting screw 22, the fine adjustment to base 23 height position is simple and convenient, in addition, stabilizer blade 24 is still installed to the bottom of adjusting screw 22, in order to promote structural stability. The level 9 is arranged on the base 23 to ensure levelness, the base 23 is provided with a mounting groove for mounting the level 9, and the level 9 is arranged on the base 23 through the mounting groove. When an operator needs to adjust the bending radian of the side template 9, firstly, the base 23 is placed right below the side template 9 to be adjusted, and then the levelness of the top surface of the base 23 is adjusted through the adjusting screw 22 and the level 8, so that the top surface of the base 23 is kept level.
As shown in fig. 7, the base 23 is detachably coupled to the support column 7 by the fixing cylinder 21. Specifically, the fixed cylinder 21 is fixedly disposed on the upper surface of the base 23, the fixed cylinder 21 is disposed in the middle of the upper surface of the base 23, and a socket for receiving the support column 7 is disposed on the top of the fixed cylinder 21.
The construction process of the construction device for supporting the arc-shaped beam template of the building is as follows: when the template of building arc beam is put up, firstly, place the base 23 in the building arc beam template support construction device under the position that needs to be put up, then adjust base 23 through adjusting screw 22 and spirit level 8, make base 23 keep the level with the horizontal plane, then insert the support column 7 bottom in fixed cylinder 21, and fix with set screw, then sleeve 16 with support 14 below is overlapped the top of support column 7 and is fixed with set screw 6, then fix roof 1 on support 14 through first fixed ear 2, second fixed ear 3 and set screw 4, then carry out the radian adjustment through rotating screw 12 to side form 9, then carry out the coarse adjustment to the height of roof 1 through support column 7, finally carry out the fine adjustment to the height of roof 1 through adjusting screw 22, the construction device of building arc beam template is put up and fixed.
The application also provides a construction method of the construction device for supporting the building arc beam template, which comprises the following steps: a base 23 is arranged below the installation position of the arc-shaped beam of the building, a top plate 1 is movably connected above the base 23 by a support column 7, a support side plate 11 and a screw 12 which can move towards a side template 9 on the support side plate 11 are arranged on the top plate 1; a side template 9 is erected above the top plate 1; adjusting the length of the support column 7 until the screw 12 moves to a preset height position; the position of the screw 12 is adjusted until the sideform 9 is bent to a preset position.
As a preferred embodiment, a plurality of groups of lateral pushing mechanisms are arranged in the length direction of the side templates 9, and the lateral pushing mechanisms can at least adjust the bending radian of the building arc beam by adopting the following steps: a) If the side template 9 corresponding to the side pushing mechanism is positioned at a preset position, the extrusion part of the side pushing mechanism is moved to a position where the extrusion part and the side template 9 are in contact with each other and kept fixed; b) If the side template 9 corresponding to the side pushing mechanism deviates from the preset position, the extruding component on the side pushing mechanism applies pushing force to the side template 9 deviated from the preset position so as to enable the side template 9 to move to the preset position.
According to the construction method of the construction arc beam template supporting construction device, the flexible side templates 9 are adopted, the screw rods 12 are arranged between the outer sides of the side templates 9 and the supporting side plates 11, so that the bending radian of the side templates 9 can be adjusted through rotating the screw rods 12, further, the requirements on the bending radians of different construction arc beams are met, meanwhile, the side templates 9 can be more conveniently and stably installed and fixed through the structures such as the supporting support columns 7 and the bases 23 which are arranged repeatedly, and the detachable connection mode can be used repeatedly to save building materials and improve the construction efficiency.
It will be apparent to those skilled in the art that various modifications and variations can be made in the embodiments of the present application without departing from the spirit or scope of the embodiments of the application. Thus, if such modifications and variations of the embodiments of the present application fall within the scope of the claims and the equivalents thereof, it is intended that such modifications and variations be included in the embodiments of the present application.
Claims (7)
1. The utility model provides a building arc beam form supports construction equipment, includes sideform board (9), its characterized in that: the side template (9) is a bendable plate, a lateral pushing mechanism is arranged on the outer side of the side template (9), and an extrusion part is arranged on the lateral pushing mechanism and can move towards the side template (9) and apply extrusion force for bending deformation of the side template (9);
the extrusion part is a screw (12), the screw (12) can move and apply extrusion to the side surface of the side template (9) so as to deform the side template (9), and the side pushing mechanism also comprises a supporting side plate (11) which can provide support for the screw (12);
the support side plate (11) is provided with a long hole (28), the screw (12) is sleeved in the long hole (28), and the screw (12) can translate along the extending direction of the long hole (28);
the bottom of the lateral pushing mechanism is provided with a top plate (1), the top plate (1) is detachably arranged above a bracket (14), and the bottom of the bracket (14) is fixed on a mounting plate (15);
a sliding plate (13) is fixedly arranged at the bottom of the side template (9), and the bottom surface of the sliding plate (13) is in sliding fit with the top surface of the top plate (1);
a screw cylinder (29) is arranged in the supporting side plate (11), a screw rod (12) is in threaded fit with the screw cylinder (29) in the supporting side plate (11), a connecting rod (30) is fixedly connected to the side wall of the screw cylinder (29), a pulley (31) is arranged at the end part of the connecting rod (30), the pulley (31) is in sliding fit with the inner side wall of the long hole (28), and the screw cylinder (29) and the screw rod (12) therein can translate along the extending direction of the long hole (28) through the connecting rod (30) provided with the pulley (31);
the two sides of the top plate (1) are provided with first fixing lugs (2), the top of the bracket (14) is fixedly provided with second fixing lugs (3), the first fixing lugs (2) and the second fixing lugs (3) are respectively provided with mounting holes (25) with corresponding sizes and positions, the first fixing lugs (2) and the second fixing lugs (3) are provided with fixing bolts (4) through the mounting holes (25), and the top plate (1) and the bracket (14) are detachably connected through the fixing bolts (4);
a mounting and positioning structure is arranged between the top plate (1) and the bracket (14), the mounting and positioning structure comprises a convex column (26) arranged on the inner side of the upper surface of the second fixed lug (3) and a jack arranged on the bottom surface of the top plate (1), the position and the shape of the jack are matched with those of the convex column (26), and under the mutual matching of the convex column (26) and the jack, a mounting hole (25) between the top plate (1) and the bracket (14) can be positioned at a coaxial position;
the side templates (9) are arranged on two sides of an arc beam of a building, the supporting side plates (11) are arranged on the outer sides of the side templates (9), and a plurality of groups of supporting side plates (11) and screws (12) are arranged in the extending direction of the side templates (9) and used for adjusting a plurality of positions on the side templates (9).
2. The construction device for supporting the arc-shaped beam formwork of the building according to claim 1, wherein: the bottom of mounting panel (15) is connected with support column (7), support column (7) include movable pole portion (17) and fixed hollow post portion (20), the upper end of movable pole portion (17) with mounting panel (15) fixed connection, the lower extreme of fixed hollow post portion (20) detachably peg graft on base (23), the bottom of movable pole portion (17) peg graft on fixed hollow post portion (20), spacing hole (18) have been seted up to the side of movable pole portion (17), movable pole portion (17) with can install spacer pin (19) between fixed hollow post portion (20), spacer pin (19) and spacer hole (18) cooperate in order to spacing fixed movable pole portion (17) and fixed hollow post portion (20);
the mounting plate (15) is detachably connected with the support column (7) through a sleeve (16), the sleeve (16) is fixedly arranged at the bottom of the mounting plate (15), a jack for receiving the movable rod part (17) is arranged at the bottom of the sleeve (16), the top end of the support column (7) is inserted into the sleeve (16), and the sleeve (16) is used for detachably connecting the support column (7) with the mounting plate (15) through a mounting screw (6);
the base (23) and the support column (7) are detachably connected through a fixed cylinder (21), the fixed cylinder (21) is fixedly arranged on the upper surface of the base (23), a socket for receiving the support column (7) is formed in the top of the fixed cylinder (21), and the fixed cylinder (21) is detachably connected with the support column (7) and the base (23) through fixing screws.
3. The construction device for supporting the arc-shaped beam formwork of the building according to claim 1, wherein: the screw bolt is characterized in that a threaded hole for installing the screw bolt (12) is formed in the supporting side plate (11), and the screw bolt (12) is matched with the supporting side plate (11) through the threaded hole, so that the screw bolt (12) can be close to or far away from the side wall of the side template (9) when rotating.
4. The construction device for supporting the arc-shaped beam formwork of the building according to claim 1, wherein: the sideform (9) is made of a titanium alloy material.
5. The construction device for supporting the arc-shaped beam formwork of the building according to claim 1, wherein: the lower part of side form (9) is provided with base (23), base (23) are provided with spirit level (8) and adjusting screw (22), be provided with on base (23) with screw hole that adjusting screw (22) mutually support, adjusting screw (22) mutually support through the screw hole with between base (23), so that adjusting screw (22) can rise or reduce when rotating the local height of base (23).
6. A construction method using the construction apparatus for supporting and constructing the arched beam formwork of the building according to claim 2, comprising the steps of: the base (23) is arranged below the installation position of the arc-shaped beam of the building, the supporting column (7) is used for movably connecting the top plate (1) above the base (23), the supporting side plate (11) and the screw rod (12) which can move towards the side template (9) on the supporting side plate (11) are arranged on the top plate (1); the side templates (9) are erected above the top plate (1); adjusting the length of the support column (7) until the screw (12) moves to a preset height position; the position of the screw (12) is adjusted until the sideform (9) is bent to a preset position.
7. The construction method according to claim 6, wherein: a plurality of groups of lateral pushing mechanisms are arranged on the length direction of the side templates (9), and the lateral pushing mechanisms can at least adjust the bending radian of the building arc beam by adopting the following steps: a) If the side template (9) corresponding to the side pushing mechanism is positioned at a preset position, moving the extrusion part of the side pushing mechanism to a position where the extrusion part is in contact with the side template (9) and keeping the extrusion part fixed; b) And if the side template (9) corresponding to the lateral pushing mechanism deviates from the preset position, the extrusion part on the lateral pushing mechanism applies thrust to the side template (9) deviating from the preset position so as to move to the preset position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111473964.4A CN114150865B (en) | 2021-12-06 | 2021-12-06 | Construction device and construction method for supporting building arc-shaped beam formwork |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111473964.4A CN114150865B (en) | 2021-12-06 | 2021-12-06 | Construction device and construction method for supporting building arc-shaped beam formwork |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114150865A CN114150865A (en) | 2022-03-08 |
| CN114150865B true CN114150865B (en) | 2023-12-08 |
Family
ID=80452466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111473964.4A Active CN114150865B (en) | 2021-12-06 | 2021-12-06 | Construction device and construction method for supporting building arc-shaped beam formwork |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114150865B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115030032A (en) * | 2022-07-25 | 2022-09-09 | 成都天府轨谷科技有限公司 | Adjustable curve rail groove adjusting support for linear box-shaped bridge and using method thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202380730U (en) * | 2011-12-29 | 2012-08-15 | 中建七局第三建筑有限公司 | Supporting and strengthening device for beam formworks |
| CN206571159U (en) * | 2017-01-20 | 2017-10-20 | 中国航天建设集团有限公司 | A kind of beam forms support unit and support frame |
| KR20190088168A (en) * | 2018-01-18 | 2019-07-26 | 에스오씨기술지주 주식회사 | Curvature-controllable concrete structure formwork |
| CN110230395A (en) * | 2019-05-14 | 2019-09-13 | 上海二十冶建设有限公司 | Variable curvature template, its processing unit (plant) and its processing method |
| CN112065039A (en) * | 2020-08-25 | 2020-12-11 | 江苏省建筑工程集团有限公司 | Temporary supporting structure for mounting beam formwork |
| CN212743341U (en) * | 2020-06-29 | 2021-03-19 | 中建八局第一建设有限公司 | Building template with adjustable cambered surface |
| CN213062911U (en) * | 2020-07-22 | 2021-04-27 | 安徽浩宸市政工程有限公司 | Building template with adjustable cambered surface |
| CN213683336U (en) * | 2020-07-24 | 2021-07-13 | 山东赛拉新材料科技有限公司 | Light steel building tool convenient for height adjustment |
-
2021
- 2021-12-06 CN CN202111473964.4A patent/CN114150865B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202380730U (en) * | 2011-12-29 | 2012-08-15 | 中建七局第三建筑有限公司 | Supporting and strengthening device for beam formworks |
| CN206571159U (en) * | 2017-01-20 | 2017-10-20 | 中国航天建设集团有限公司 | A kind of beam forms support unit and support frame |
| KR20190088168A (en) * | 2018-01-18 | 2019-07-26 | 에스오씨기술지주 주식회사 | Curvature-controllable concrete structure formwork |
| CN110230395A (en) * | 2019-05-14 | 2019-09-13 | 上海二十冶建设有限公司 | Variable curvature template, its processing unit (plant) and its processing method |
| CN212743341U (en) * | 2020-06-29 | 2021-03-19 | 中建八局第一建设有限公司 | Building template with adjustable cambered surface |
| CN213062911U (en) * | 2020-07-22 | 2021-04-27 | 安徽浩宸市政工程有限公司 | Building template with adjustable cambered surface |
| CN213683336U (en) * | 2020-07-24 | 2021-07-13 | 山东赛拉新材料科技有限公司 | Light steel building tool convenient for height adjustment |
| CN112065039A (en) * | 2020-08-25 | 2020-12-11 | 江苏省建筑工程集团有限公司 | Temporary supporting structure for mounting beam formwork |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114150865A (en) | 2022-03-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112081399B (en) | Mounting construction method for prefabricated wallboard | |
| CN112081400B (en) | Prefabricated wallboard installing the system of assembled | |
| CN114150865B (en) | Construction device and construction method for supporting building arc-shaped beam formwork | |
| CN111980398A (en) | Connecting structure for joint of wall aluminum formwork and wood formwork and construction method | |
| CN211081069U (en) | Wall post positioner of modularization assembled building | |
| CN209971094U (en) | Adjustable square pile die | |
| CN113482401B (en) | Building back support frame | |
| CN213477693U (en) | High-precision precast beam positioning structure | |
| CN220790104U (en) | Fixing mechanism for fast-assembling steel structure | |
| CN219691106U (en) | Shear wall template skeleton | |
| CN219471651U (en) | Novel template support for building construction | |
| CN215471994U (en) | Wall plastering mortar cake making platform | |
| CN217581222U (en) | Portable entrance to a cave upper portion lintel construction template | |
| CN117988577B (en) | Assembled reinforced concrete structure passageway construction equipment | |
| CN219793668U (en) | Saving type assembled flat die with quickly adjustable flatness | |
| CN217079694U (en) | Connecting device for building templates | |
| CN220848661U (en) | Fixed support of attached lifting scaffold | |
| CN114904939B (en) | Multifunctional underground supporting equipment repairing equipment | |
| CN220050541U (en) | Welding auxiliary fixing frame for fireproof door production | |
| CN220644870U (en) | House building upright post structure | |
| CN221168861U (en) | Assembled building strutting arrangement based on BIM | |
| CN219755533U (en) | One-step forming installation device for electromechanical pipeline of high-large space building | |
| CN219548493U (en) | Roof beam slab of building engineering support | |
| CN221073486U (en) | Template supporting structure and supporting die carrier | |
| CN220100645U (en) | Wall column template structure for building construction |
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 |