CN113700293A - Movable single-side formwork support system and construction method thereof - Google Patents
Movable single-side formwork support system and construction method thereof Download PDFInfo
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- CN113700293A CN113700293A CN202111138687.1A CN202111138687A CN113700293A CN 113700293 A CN113700293 A CN 113700293A CN 202111138687 A CN202111138687 A CN 202111138687A CN 113700293 A CN113700293 A CN 113700293A
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- 238000009415 formwork Methods 0.000 title claims abstract description 53
- 238000010276 construction Methods 0.000 title claims abstract description 18
- 238000009434 installation Methods 0.000 claims abstract description 32
- 229910000831 Steel Inorganic materials 0.000 claims description 20
- 239000010959 steel Substances 0.000 claims description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011229 interlayer Substances 0.000 description 2
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- 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
- E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
- E04G11/06—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for walls, e.g. curved end panels for wall shutterings; filler elements for wall shutterings; shutterings for vertical ducts
- E04G11/20—Movable forms; Movable forms for moulding cylindrical, conical or hyperbolical structures; Templates serving as forms for positioning blocks or the like
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- 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
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
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- 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 invention discloses a mobile unilateral formwork support system and a construction method thereof, wherein the mobile unilateral formwork support system comprises: template and bearing structure, the position of template is adjusted and fixed through bearing structure's telescoping device, before concreting, adjust the telescoping device and make the template be in the exact position of concreting, concrete placement finishes, and the maintenance is qualified after, makes the template leave the concrete surface through the telescoping device, and bearing structure carries out the pouring of next section concrete through the removal subassembly lateral shifting of bottom, need not to dismantle template and bearing structure by repeated installation, and convenient to use has shortened construction cycle.
Description
Technical Field
The invention relates to the field of formwork support systems, in particular to a movable single-side formwork support system and a construction method thereof.
Background
Various cast-in-place concrete members are frequently arranged in the construction field of buildings and municipal engineering, a template is erected in a traditional mode, a template and a supporting structure are erected in each section, the template and the supporting structure need to be repeatedly installed and disassembled, and the construction period is long.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides a movable single-side formwork support system which can solve the problem that a formwork and a support structure need to be repeatedly installed and detached.
The invention also provides a construction method of the movable single-side formwork support system.
A mobile single-sided formwork support system according to an embodiment of the first aspect of the invention, comprises: the front surface of the template is used for pouring concrete; the back of the template is connected with the supporting structure through the telescopic device so as to adjust the relative distance between the template and the supporting structure, and the bottom of the supporting structure is provided with a moving assembly.
The mobile single-side formwork support system according to the embodiment of the first aspect of the invention has at least the following technical effects: according to the embodiment of the invention, the position of the template is adjusted and fixed through the telescopic device of the supporting structure, the telescopic device is adjusted to enable the template to be in the correct pouring position before concrete is poured, after the concrete is poured and cured to be qualified, the template is enabled to be away from the surface of the concrete through the telescopic device, the supporting structure is transversely moved through the moving assembly at the bottom to pour the next section of concrete, the template and the supporting structure do not need to be repeatedly installed and disassembled, the use is convenient, and the construction period is shortened.
According to some embodiments of the invention, the support structure comprises:
the frame comprises two vertical rods which are parallel to each other and a plurality of cross rods which are different in height and parallel to each other, and the cross rods are respectively connected with the two vertical rods in series through mounting fasteners;
the plurality of frames are connected with the plurality of parallel longitudinal rods in series through mounting fasteners to form a multi-layer three-dimensional bracket;
the long diagonal rods and the middle diagonal rods are sequentially installed in the frames in a staggered mode, two ends of each long diagonal rod are connected with two opposite angles of the top end and the bottom end of each frame through installation fasteners respectively, the inclination direction of each middle diagonal rod is opposite to that of each long diagonal rod, one end of each middle diagonal rod is connected with a middle layer connecting point of one vertical rod in each frame and the corresponding longitudinal rod through the installation fasteners, and the other end of each middle diagonal rod is connected with the top end of the other vertical rod in each frame through the installation fasteners;
the short diagonal rod is installed in the frame at long diagonal rod place, and the tie point of long diagonal rod and pole setting bottom is connected through installation fastener to the one end of short diagonal rod, and the other end of short diagonal rod passes through the intermediate level tie point of installation fastener connection frame, and the other end of well diagonal rod and the other end of short diagonal rod are installed on same root vertical pole.
According to some embodiments of the invention, the mounting fasteners include a first mounting fastener, a second mounting fastener, and a third mounting fastener, the vertical bar and the horizontal bar are connected by the first mounting fastener, the vertical bar and the vertical bar are connected by the second mounting fastener, and any one or two of the long diagonal bar, the middle diagonal bar, and the short diagonal bar are connected by the third mounting fastener.
According to some embodiments of the invention, the first mounting fastener is provided with a first vertical mounting groove and a transverse mounting groove, the upright is fixedly mounted in the first vertical mounting groove, and the cross bar is fixedly mounted in the transverse mounting groove.
According to some embodiments of the invention, the second mounting fastener is provided with a second vertical mounting groove and a first longitudinal mounting groove, the vertical rod is fixedly mounted in the second vertical mounting groove, and the vertical rod is fixedly mounted in the first longitudinal mounting groove.
According to some embodiments of the invention, the third mounting fastener is provided with a third vertical mounting groove, two fourth vertical mounting grooves side by side and a second longitudinal mounting groove, the upright rod is fixedly mounted in the third vertical mounting groove, the long diagonal rod, the short diagonal rod or the medium diagonal rod is fixedly mounted in the corresponding fourth vertical mounting groove, and the longitudinal rod is fixedly mounted in the second longitudinal mounting groove.
According to some embodiments of the invention, the moving assembly comprises a rail disposed below the support structure and a pulley fixed to the bottom of the support structure, the pulley being slidably connected to the rail.
According to some embodiments of the invention, a formwork support frame is mounted on the back of the formwork, formwork support clamps are arranged on the formwork support frame, and the expansion device is clamped with the formwork support clamps.
According to some embodiments of the invention, a top support is mounted on the support structure, the top support abutting against a back surface of the formwork.
According to the second aspect of the invention, the construction method with the movable single-side formwork support system comprises the following steps:
s100, pouring initial section concrete, embedding a water-stop steel plate and an embedded sleeve in the initial section concrete, wherein one half of the water-stop steel plate is embedded in the top of the initial section concrete, and the other half of the water-stop steel plate extends out of the surface of the initial section concrete;
s200, binding steel bars in the concrete structure;
s300, coating a release agent on the surface of the template panel, firmly fixing the expansion device and the template, and adjusting the expansion device to enable the template to be in a correct position;
s400, pouring concrete, and maintaining to be qualified;
s500, adjusting the telescopic device to enable the formwork to be away from the surface of the concrete, transversely moving the supporting structure, and pouring the next section of concrete.
The construction method with the movable single-side formwork support system according to the embodiment of the second aspect of the invention has at least the following technical effects: according to the embodiment of the invention, the position of the template is adjusted and fixed through the telescopic device of the supporting structure, the template is positioned at the correct pouring position through the telescopic device before concrete is poured, the template is separated from the surface of the concrete through the telescopic device after the concrete is poured and is maintained to be qualified, the supporting structure transversely moves through the moving assembly at the bottom to pour the next section of concrete, the template and the supporting structure do not need to be repeatedly installed and disassembled, the use is convenient, and the construction period is shortened.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a block diagram of a mobile single-sided formwork support system of the present invention;
FIG. 2 is a block diagram of a template of the present invention;
FIG. 3 is a block diagram of the support structure of the present invention;
FIG. 4 is a view of the first mounting fastener of the present invention;
FIG. 5 is a view of a second mounting fastener of the present invention;
FIG. 6 is a view of a third mounting fastener of the present invention;
FIG. 7 is an installation view of a first installation fastener and a second installation fastener of the present invention;
FIG. 8 is an installation view a of a third installation fastener of the present invention;
fig. 9 is an installation view b of a third installation fastener of the present invention.
Reference numerals:
A first mounting fastener 200, a first vertical mounting groove 210, a transverse mounting groove 220,
A second mounting fastener 300, a second vertical mounting groove 310, a first longitudinal mounting groove 320,
A third mounting fastener 400, a third vertical mounting groove 410, a fourth vertical mounting groove 420, a second longitudinal mounting groove 430,
A template 500, a template support frame 510, a primary section concrete 520,
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the present number, and larger, smaller, inner, etc. are understood as including the present number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.
A mobile single-sided formwork support system according to a first aspect of an embodiment of the invention is described below with reference to fig. 1 to 9.
As shown in fig. 1 to 3, a mobile single-sided formwork support system includes: the template 500 and the supporting structure 600, the template 500 is a steel plate, the front of the template 500 is used for pouring concrete, the front bottom of the template 500 is poured with a first section of concrete 520, a water stop steel plate and a pre-embedded sleeve are pre-embedded in the first section of concrete 520, one half of the water stop steel plate is pre-embedded at the top of the first section of concrete 520, the other half of the water stop steel plate extends out of the surface of the first section of concrete 520, the back of the template 500 is connected with the supporting structure 600 through a telescopic device 610 for adjusting the relative distance between the template 500 and the supporting structure 600, the telescopic device 610 is an adjusting screw rod, the distance can be adjusted by adopting other telescopic devices 610, a moving assembly is arranged at the bottom of the supporting structure 600, the moving assembly is fixedly connected with the pre-embedded sleeve through a bolt, a pull rod is arranged on a third installation fastener 400 at the bottom of the supporting structure 600, threads in the pre-embedded sleeve are matched with the pull rod, the pull rod is in threaded connection with the pre-embedded sleeve, before the concrete is poured, adjusting the adjusting screw to enable the formwork 500 to be located at the correct pouring position, finishing concrete pouring, and after the maintenance is qualified, adjusting the adjusting screw to enable the formwork 500 to leave the concrete surface, enabling the supporting structure 600 to transversely move through the moving assembly at the bottom to pour the next section of concrete, and not needing to repeatedly install and detach the formwork 500 and the supporting structure 600, so that the use is convenient, and the construction period is shortened.
As shown in fig. 3, the support structure 600 includes: a plurality of frames, a plurality of longitudinal bars 120, a long diagonal bar 130, a middle diagonal bar 150 and a short diagonal bar 140, wherein the frames comprise two parallel vertical bars 100 and a plurality of parallel horizontal bars 110 with different heights, the bars are all square steel pipes, and can also be round steel pipes, the horizontal bar 110 is respectively connected with the two vertical bars 100 in series through a first mounting fastener 200, the frames are connected with the plurality of parallel longitudinal bars 120 in series through a second mounting fastener 300 to form a multi-layer three-dimensional bracket, the long diagonal bar 130 and the middle diagonal bar 150 are sequentially installed in the plurality of frames in a staggered manner, two ends of the long diagonal bar 130 are respectively connected with two opposite angles at the top end and the bottom end of the frames through a third mounting fastener 400, the long diagonal bar 130, the vertical bars 100 and the horizontal bars 110 form a stable triangular structure, the inclination direction of the middle diagonal bar 150 is opposite to that of the long diagonal bar 130, one end of the middle diagonal bar 150 is connected with a middle connecting point of one vertical bar 100 and the corresponding longitudinal bar 120 in the frame through a third mounting fastener 400, the other end of the middle diagonal bar 150 is connected with the top end of another vertical bar 100 in the frame through a third mounting fastener 400, the middle diagonal bar 150, the vertical bar 100 and the cross bar 110 form a stable triangular structure, the short diagonal bar 140 is mounted in the frame where the long diagonal bar 130 is located, one end of the short diagonal bar 140 is connected with a connection point of the long diagonal bar 130 and the bottom end of the vertical bar 100 through the third mounting fastener 400, the other end of the short diagonal bar 140 is connected with a middle layer connection point of the frame through the third mounting fastener 400, the other end of the middle diagonal bar 150 and the other end of the short diagonal bar 140 are mounted on the same longitudinal bar 120, the short diagonal bar 140, the vertical bar 100 and the cross bar 110 form a stable triangular structure, and a plurality of triangular structures formed in the frame improve the lateral moving rigidity of the multilayer three-dimensional support, reduce the overall and interlayer lateral displacement, and improve the stability.
As shown in fig. 4 to 6, the mounting fastener includes a first mounting fastener 200, a second mounting fastener 300 and a third mounting fastener 400, the mounting fastener is provided with a bolt and a connecting plate, the connecting plate is connected to two ends of the mounting groove, so as to improve the strength of the mounting fastener, as shown in fig. 7, the vertical rod 100 and the horizontal rod 110 are connected by the first mounting fastener 200, the vertical rod 100 and the vertical rod 120 are connected by the second mounting fastener 300, as shown in fig. 8, the long diagonal rod 130 or the middle diagonal rod 150 is connected to the vertical rod 100 and the vertical rod 120 by the third mounting fastener 400, as shown in fig. 9, the long diagonal rod 130 and the short diagonal rod 140 are connected to the vertical rod 100 and the vertical rod 120 by the third mounting fastener 400, and different rod members are fixedly connected with the corresponding mounting fasteners, so that the three-dimensional bracket structure is more stable.
As shown in fig. 4, the first mounting fastener 200 has a first vertical mounting groove 210 and a horizontal mounting groove 220, as shown in fig. 7, the vertical rod 100 is mounted in the first vertical mounting groove 210 by a bolt, and the horizontal rod 110 is mounted in the horizontal mounting groove 220 by a bolt, and can be fixed by a screw or other mounting members.
As shown in fig. 5, the second mounting fastener 300 has a second vertical mounting groove 310 and a first vertical mounting groove 320, as shown in fig. 7, the vertical rod 100 is mounted in the second vertical mounting groove 310 by a bolt, and the vertical rod 120 is mounted in the first vertical mounting groove 320 by a bolt, and can be fixed by a screw or other mounting member.
As shown in fig. 6, the third mounting fastener 400 is provided with a third vertical mounting groove 410, two adjacent fourth vertical mounting grooves 420 and a second longitudinal mounting groove 430, as shown in fig. 8, the vertical rod 100 is mounted in the third vertical mounting groove 410 through a bolt, the long diagonal rod 130 or the middle diagonal rod 150 is mounted in the fourth vertical mounting groove 420 through a bolt, as shown in fig. 9, the long diagonal rod 130 and the short diagonal rod 140 are mounted in the fourth vertical mounting groove 420 through a bolt, and the longitudinal rod 120 is mounted in the second longitudinal mounting groove 430 through a bolt, and can be fixed through a screw or other mounting members.
As shown in fig. 1, the moving assembly includes a rail 630 and a pulley, the pulley is installed at the bottom of the vertical rod, the pulley is slidably connected with a groove on the rail 630, a transverse supporting member is installed in the middle of the rail 630, a detachable fixing seat is installed on the rail 630, the vertical rod is fixed on the rail 630, the supporting structure 600 is prevented from moving transversely when concrete is poured, and the vertical rod can also be fixed by screws or other installation members.
As shown in fig. 1, a formwork support frame 510 is installed on the back surface of the formwork 500, the formwork support frame 510 is a square steel pipe or a round steel pipe, formwork support fasteners are arranged on the formwork support frame 510, and an adjusting screw rod is clamped with the formwork support fasteners to fix the formwork 500 on the support structure 600 and adjust the distance between the formwork 500 and the support structure 600.
As shown in fig. 1, the cross bar is provided with a top support 620, the top support 620 is provided with an external thread, the top support 620 abuts against the template support frame 510 on the back of the template 500, the stress point of the support structure 600 is increased, and the stress is dispersed.
A construction method having the above-described movable single-sided formwork support system according to the second aspect of the embodiment of the present invention will be described.
S100, pouring initial section concrete 520, embedding a water-stop steel plate and an embedded sleeve in the initial section concrete 520, wherein one half of the water-stop steel plate is embedded in the top of the initial section concrete 520, and the other half of the water-stop steel plate extends out of the surface of the initial section concrete 520;
s200, assembling a rail 630 and a transverse support, screwing a bolt and an embedded sleeve, connecting a pulley at the bottom of the vertical rod 100 with the rail 630 in a sliding manner, fixing the vertical rod 100 firmly through a fixing clamping seat, installing the cross rod 110, the longitudinal rod 120, the long inclined rod 130, the short inclined rod 140 and the middle inclined rod 150 on the vertical rod 100 through an installing fastener to form a multilayer three-dimensional support, and installing an adjusting screw rod and a jacking 620 on the cross rod 110;
s300, binding steel bars in the concrete structure;
s400, coating a release agent on the surface of the panel of the template 500, fixing the template 500 through the template support clamping piece by the adjusting screw rod, adjusting the adjusting screw rod to enable the template 500 to be in a correct position, enabling the jacking 620 to be abutted against the back of the template 500, increasing the stress point of the supporting structure 600 and dispersing stress;
s500, pouring concrete, and maintaining to be qualified;
s600, adjusting an adjusting screw rod to enable the formwork 500 to be separated from the concrete surface, detaching a fixed clamping seat, transversely moving the supporting structure 600 along the rail 630, pouring concrete of the next section, and detaching the formwork 500 and the supporting structure 600 without repeated installation, so that the use is convenient, and the construction period is shortened.
In summary, the present invention provides a mobile unilateral formwork support system and a construction method thereof, wherein the position of a formwork 500 is adjusted and fixed by an adjusting screw of a support structure 600, before concrete is poured, the formwork 500 is adjusted and fixed at a correct pouring position, after concrete pouring is finished and curing is qualified, the adjusting screw is adjusted to make the formwork 500 leave the concrete surface, the support structure 600 is moved laterally by a moving assembly at the bottom to pour the next section of concrete, the formwork 500 and the support structure 600 do not need to be repeatedly installed and disassembled, the use is convenient, and the construction period is shortened, the present invention connects a plurality of frames and a plurality of longitudinal rods 120 parallel to each other in series by mounting fasteners to form a multi-layer three-dimensional support, the long diagonal rods 130, the middle diagonal rods 150 and the short diagonal rods 140 are fixed at different diagonal positions of the frames by mounting fasteners, and each forms a stable triangular structure with the horizontal rods 110 and the vertical rods 100, the lateral movement rigidity of the multilayer three-dimensional support is improved, the overall and interlayer lateral displacement is reduced, the stability is improved, and different rod pieces are matched with corresponding mounting fasteners for fixed connection, so that the supporting structure 600 is more stable.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.
Claims (10)
1. A mobile unilateral formwork support system, comprising:
the front surface of the template (500) is used for pouring concrete;
the back of the template (500) is connected with the supporting structure (600) through a telescopic device (610) so as to be used for adjusting the relative distance between the template (500) and the supporting structure (600), and a moving assembly is arranged at the bottom of the supporting structure (600).
2. The mobile single-sided formwork support system of claim 1, wherein: the support structure (600) comprises:
the frame comprises two vertical rods (100) which are parallel to each other and a plurality of cross rods (110) which are different in height and parallel to each other, wherein the cross rods (110) are respectively connected with the two vertical rods (100) in series through mounting fasteners;
the plurality of vertical rods (120) are connected with the plurality of parallel vertical rods (120) in series through mounting fasteners to form a multi-layer three-dimensional bracket;
the long inclined rods (130) and the middle inclined rods (150) are sequentially installed in the frames in a staggered mode, two ends of each long inclined rod (130) are connected with two diagonal positions of the top end and the bottom end of each frame through installation fasteners, the inclination direction of each middle inclined rod (150) is opposite to that of each long inclined rod (130), one end of each middle inclined rod (150) is connected with a middle layer connecting point of one vertical rod (100) in each frame and the corresponding longitudinal rod (120) through an installation fastener, and the other end of each middle inclined rod (150) is connected with the top end of the other vertical rod (100) in each frame through an installation fastener;
short down tube (140), install short down tube (140) in the frame at long down tube (130) place, the one end of short down tube (140) is connected through the installation fastener long down tube (130) with the tie point of pole setting (100) bottom, the other end of short down tube (140) is connected through the installation fastener the intermediate level tie point of frame, the other end of well down tube (150) with the other end of short down tube (140) is installed on same root vertical pole (120).
3. The mobile single-sided formwork support system of claim 2, wherein: the installation fastener comprises a first installation fastener (200), a second installation fastener (300) and a third installation fastener (400), the vertical rod (100) and the transverse rod (110) are connected through the first installation fastener (200), the vertical rod (100) and the longitudinal rod (120) are connected through the second installation fastener (300), any one or two of the long inclined rod (130), the middle inclined rod (150) and the short inclined rod (140) are connected through the third installation fastener (400), and the vertical rod (100) and the longitudinal rod (120) are connected.
4. The mobile single-sided formwork support system of claim 3, wherein: be provided with first vertical mounting groove (210) and horizontal mounting groove (220) on first installation fastener (200), pole setting (100) fixed mounting in first vertical mounting groove (210), horizontal pole (110) fixed mounting in horizontal mounting groove (220).
5. The mobile single-sided formwork support system of claim 3, wherein: be provided with second vertical mounting groove (310) and first vertical mounting groove (320) on second installation fastener (300), pole setting (100) fixed mounting in second vertical mounting groove (310), vertical pole (120) fixed mounting in first vertical mounting groove (320).
6. The mobile single-sided formwork support system of claim 3, wherein: third installation fastener (400) are provided with third vertical mounting groove (410), two fourth vertical mounting groove (420) and the vertical mounting groove of second (430) side by side, pole setting (100) fixed mounting be in third vertical mounting groove (410), long down tube (130) short down tube (140) or well down tube (150) fixed mounting correspond in fourth vertical mounting groove (420), vertical pole (120) fixed mounting be in the vertical mounting groove of second (430).
7. The mobile single-sided formwork support system of claim 1, wherein: the moving assembly comprises a rail (630) arranged below the supporting structure (600) and a pulley fixed at the bottom of the supporting structure (600), and the pulley is connected with the rail (630) in a sliding mode.
8. The mobile single-sided formwork support system of claim 1, wherein: template (500) back mounted has template support frame (510), be provided with the template on template support frame (510) and support the fastener, telescoping device (610) joint the template supports the fastener.
9. The mobile single-sided formwork support system of claim 1, wherein: the supporting structure (600) is provided with a jacking (620), and the jacking (620) is propped against the back surface of the template (500).
10. A construction method using the mobile single-sided formwork support system according to any one of claims 1 to 9, wherein:
s100, pouring initial section concrete (520), embedding a water stop steel plate and an embedded sleeve in the initial section concrete (520), wherein one half of the water stop steel plate is embedded in the top of the initial section concrete (520), and the other half of the water stop steel plate extends out of the surface of the initial section concrete (520);
s200, binding steel bars in the concrete structure;
s300, coating a release agent on the surface of the panel of the template (500), firmly fixing the expansion device (610) and the template (500), and adjusting the expansion device (610) to enable the template (500) to be in a correct position;
s400, pouring concrete, and maintaining to be qualified;
s500, adjusting the telescopic device (610), enabling the formwork (500) to be separated from the surface of the concrete, transversely moving the supporting structure (600), and pouring the next section of concrete.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202111138687.1A CN113700293A (en) | 2021-09-27 | 2021-09-27 | Movable single-side formwork support system and construction method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111138687.1A CN113700293A (en) | 2021-09-27 | 2021-09-27 | Movable single-side formwork support system and construction method thereof |
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| CN113700293A true CN113700293A (en) | 2021-11-26 |
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| CN202111138687.1A Pending CN113700293A (en) | 2021-09-27 | 2021-09-27 | Movable single-side formwork support system and construction method thereof |
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| CN107313589A (en) * | 2017-08-04 | 2017-11-03 | 上海建工五建集团有限公司 | Outer wall of basement one side steel form support system and its construction method |
| CN111101701A (en) * | 2020-01-03 | 2020-05-05 | 北京城建集团有限责任公司 | Basement outer wall unilateral formwork supporting system and construction method thereof |
| CN213836732U (en) * | 2020-11-27 | 2021-07-30 | 中原环保股份有限公司 | Supporting construction of concrete retaining wall template |
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Application publication date: 20211126 |