CN112726443A - Construction method of side wall shaping steel formwork supporting structure - Google Patents
Construction method of side wall shaping steel formwork supporting structure Download PDFInfo
- Publication number
- CN112726443A CN112726443A CN202011600606.0A CN202011600606A CN112726443A CN 112726443 A CN112726443 A CN 112726443A CN 202011600606 A CN202011600606 A CN 202011600606A CN 112726443 A CN112726443 A CN 112726443A
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- China
- Prior art keywords
- side wall
- die
- sliding assembly
- steel
- construction method
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F8/00—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic
- E01F8/0005—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement
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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
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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
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
- E04G17/14—Bracing or strutting arrangements for formwalls; Devices for aligning forms
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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
- E04G9/00—Forming or shuttering elements for general use
- E04G9/02—Forming boards or similar elements
- E04G9/06—Forming boards or similar elements the form surface being of metal
Abstract
The application relates to a construction method of a side wall shaping steel formwork supporting structure, which comprises the following steps: s1, installing a steel template: installing a steel template on the foundation, wherein the steel template comprises a top die, a side die and a bottom die, and the steel template encloses a space for pouring a side wall; s2, mounting a base: a base is arranged on one side of the bottom die, which is far away from the top die, and a slide rail is arranged on the base; s3, installing a sliding assembly: a sliding assembly is arranged on the sliding rail and can slide along the length direction of the sliding rail; s4, mounting a support rod: a plurality of groups of support rods are arranged on the top surface of the sliding assembly, and the support rods respectively support the top, the middle and the bottom of the bottom die; s5, sliding assembly: after the side wall of the section is poured, the end, connected with the bottom die, of the support rod is detached, the sliding assembly is pushed to move towards the lower side wall, and the end, far away from the sliding assembly, of the support rod is installed on the bottom die of the lower side wall. This application has the effect that improves steel form reinforcing efficiency, reduces workman intensity of labour, practices thrift construction cost.
Description
Technical Field
The application relates to the field of formwork reinforcement, in particular to a construction method of a side wall shaping steel formwork supporting structure.
Background
The periphery of an existing railway construction project is adjacent to residential areas, in order to reduce noise influence on surrounding residents caused by trains and enhance sound insulation effect, a closed sound barrier system is adopted in the project, the total length of the sound barrier system is 1.8 kilometers, and the total number of the sound barrier system is 36 sections.
The sound barrier system comprises 224 cast-in-place concrete side walls, and the traditional steel formwork supporting and reinforcing mode is adopted due to the large engineering quantity, so that the construction efficiency is low, the labor intensity of workers is high, and the construction cost is high.
Aiming at the related technologies, the inventor thinks that the traditional steel formwork supporting and reinforcing mode is adopted, so that the construction efficiency is low, the labor intensity of workers is high, and the construction cost is high.
Disclosure of Invention
In order to improve the reinforcing efficiency of the side wall steel formwork, the application provides a construction method of a side wall shaping steel formwork supporting structure.
The application provides a construction method of side wall design steel form supporting construction adopts following technical scheme:
a construction method of a side wall shaping steel formwork supporting structure comprises the following steps:
s1, installing a steel template: installing a steel template on the foundation, wherein the steel template comprises a top die, a side die and a bottom die, and the steel template encloses a space for pouring a side wall;
s2, mounting a base: a base is arranged on one side of the bottom die, which is far away from the top die, and a slide rail is arranged on the base;
s3, installing a sliding assembly: a sliding assembly is arranged on the sliding rail and can slide along the length direction of the sliding rail;
s4, mounting a support rod: a plurality of groups of support rods are arranged on the top surface of the sliding assembly, and the support rods respectively support the top, the middle and the bottom of the bottom die;
s5, sliding assembly: after the side wall of the section is poured, the end, connected with the bottom die, of the support rod is detached, the sliding assembly is pushed to move towards the lower side wall, and the end, far away from the sliding assembly, of the support rod is installed on the bottom die of the lower side wall.
Through adopting above-mentioned technical scheme, through setting up the slide rail, the bracing piece that slip subassembly and installation support die block on the slip subassembly, can support the die block and consolidate, and when carrying out hypomere side wall construction, slide on the slide rail through the slip subassembly, make the supporting component support the reinforcement to hypomere side wall die block, compare in traditional template support reinforcement mode, need not to make installation supporting construction again and consolidate the steel form, construction efficiency is improved, workman's intensity of labour has been reduced, construction cost has been practiced thrift.
Optionally, flanges are respectively arranged on the periphery of the top die, the periphery of the side die and the periphery of the bottom die.
Through adopting above-mentioned technical scheme, connect through the turn-ups respectively between top mould and side form and the die block, the connected mode is simple, and the installation effectiveness is high to firm in connection.
Optionally, one side that two relative side forms kept away from each other is provided with multichannel fossil fragments, and is relative fossil fragments are connected through split screw.
Through adopting above-mentioned technical scheme, relative fossil fragments can press from both sides the side form tightly, can play the reinforcing action to the steel form.
Optionally, the base comprises a plurality of concrete sleeper rails.
Through adopting above-mentioned technical scheme, concrete sleeper rail intensity is high, can play firm supporting role to the concrete sleeper rail is convenient for remove next section and continues to use.
Optionally, the slide rail includes two i-beams that are parallel to each other.
Through adopting above-mentioned technical scheme, I-steel intensity is high, uses as the slide rail and can play the effect of firm bearing.
Optionally, the sliding assembly comprises two H-shaped steels, a sliding block is fixedly mounted on the bottom surfaces of the H-shaped steels, the sliding block comprises a connecting plate, a protruding block is integrally formed on one side of the bottom of the connecting plate, and the protruding block is clamped into a groove on one side of the I-shaped steel.
Through adopting above-mentioned technical scheme, slip subassembly and slide rail simple manufacture to the mounting means is simple, and structural strength is high, can stabilize the support bracing piece.
Optionally, two opposite fixing plates are fixedly arranged on the top surfaces of the two pieces of H-shaped steel respectively, and connecting plates are fixedly arranged at two ends of the supporting rod respectively and hinged in the two opposite fixing plates.
Through adopting above-mentioned technical scheme, the bracing piece passes through fixed plate and connecting plate installation, and the mounting means is simple, and the workman's operation of being convenient for can improve the efficiency of construction.
Optionally, the die block is kept away from the mounting strip has been set firmly on the one side of top mould, the mounting groove has been seted up on the mounting strip, the bracing piece is kept away from the connecting plate of base one end is fixed in the mounting groove.
Through adopting above-mentioned technical scheme, the mounting bar is used for fixed support pole, and the mounting means is simple, the installation of being convenient for.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the bottom die can be supported and reinforced by arranging the slide rails, the slide assemblies and the support rods for mounting and supporting the bottom die on the slide assemblies, and when the lower section side wall is constructed, the support assemblies slide on the slide rails through the slide assemblies, so that the support assemblies can support and reinforce the lower section side wall bottom die;
2. the concrete sleeper rail has high strength and can play a role in stably supporting, and the concrete sleeper rail is convenient to move to the next section for continuous use;
3. the I-steel intensity is high, uses as the slide rail and can play the effect of firm bearing.
Drawings
Fig. 1 is a schematic perspective view of the present application.
Fig. 2 is a perspective view of the sliding assembly.
Description of reference numerals: 1. a steel form; 11. carrying out top die; 12. side mould; 13. bottom die; 131. mounting a bar; 2. a support assembly; 21. a base; 211. concrete sleeper rails; 22. a slide rail; 23. a sliding assembly; 231. h-shaped steel; 232. a fixing plate; 233. a slider; 24. a support bar; 241. a connecting plate.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
The embodiment of the application discloses a construction method of a side wall shaping steel formwork supporting structure. Referring to fig. 1, a construction method of a side wall molding steel formwork supporting structure includes the following steps:
s1, installing a steel template: referring to fig. 1, steel form 1 is provided with the turn-ups respectively all around, has seted up the connecting hole on the turn-ups, and steel form 1 includes top mould 11, installs side form 12 respectively in the both sides of top mould 11, keeps away from a side-mounting die block 13 of top mould 11 at two side forms 12, and two adjacent turn-ups form 90 contained angles, imbeds the angle steel in the contained angle, uses the bolt with adjacent steel form 1 fixed connection.
Install multichannel fossil fragments respectively in the one side that two side forms 12 kept away from each other, multichannel fossil fragments interval is even and mutual parallel arrangement, and two fossil fragments that set up relatively are connected with split screw, and the fastening is split screw, makes the tight side form 12 of fossil fragments clamp, further consolidates steel form 1.
S2, mounting a base: referring to fig. 1, a base 21 is installed on one side of a bottom die 13 far away from a top die 11, the base 21 is installed on the ground, the base 21 comprises a plurality of concrete sleeper rails 211, the concrete sleeper rails 211 are parallel to each other and are uniformly arranged at intervals, and the length direction of the concrete sleeper rails 211 faces to a steel form 1; the base 21 is provided with a slide rail 22, the slide rail 22 comprises two spaced I-shaped steels arranged in parallel, the I-shaped steels are perpendicular to the concrete sleeper rail 211, and the I-shaped steels are fixedly arranged on the concrete sleeper rail 211 through bolts.
S3, installing a sliding assembly: referring to fig. 1 and 2, a sliding assembly 23 is mounted on the slide rail 22, the sliding assembly 23 can slide along the length direction of the slide rail 22, the sliding assembly 23 includes two H-shaped steels 231, a first steel plate is welded to one end of each of the two H-shaped steels 231, a second steel plate is welded to the other end of each of the two H-shaped steels 231, and the first steel plate and the second steel plate connect the two H-shaped steels 231 into a whole; the sliding blocks 233 are mounted on the bottom surface of the H-shaped steel 231, each sliding block 233 comprises a vertical plate, a protruding block is integrally formed on one side of the bottom of each vertical plate, the end face, far away from the protruding blocks, of each vertical plate is welded to the bottom surface of the H-shaped steel 231, two groups of sliding blocks 233 are mounted on the bottom surface of the H-shaped steel 231, the two groups of sliding blocks 233 correspond to the two I-shaped steels of the sliding rail 22 in position, each group of sliding blocks 233 is arranged in two rows, the two rows of sliding blocks 233 correspond to one another in position, the protruding blocks are arranged oppositely, the two groups of sliding blocks 233 are respectively aligned to the two I-shaped steels, then the sliding assembly 23 slides in from one end of the I-shaped steel, the protruding blocks are.
S4, mounting a support rod: referring to fig. 1 and 2, firstly, two fixing plates 232 are respectively installed on the top surfaces of two H-shaped steels 231, the two fixing plates 232 and the H-shaped steels 231 are arranged in the same direction, two bolt holes are respectively formed in the fixing plates 232, one bolt hole is formed close to the bottom die 13, the other bolt hole is formed far away from the bottom die 13, and the two bolt holes are located on the same straight line; connecting plates 241 are fixedly installed at two ends of the supporting rod 24, through holes are formed in the connecting plates 241, the connecting plates 241 are placed between the two fixing plates 232, bolts are arranged in a penetrating mode, one end of the supporting rod 24 is fixedly installed on the fixing plates 232, and the two supporting rods 24 are installed in the two fixing plates 232 on the same H-shaped steel 231 respectively;
fixedly mounting strip 131 on the one side of bottom die 13 far away from top die 11, mounting strip 131 sets up along bottom die 13 length direction leads to long, has seted up the mounting groove on mounting strip 131, puts into the mounting groove with connecting plate 241 that bracing piece 24 kept away from sliding assembly 23 one end to use bolt fixed connection, two bracing pieces 24 that are close to bottom die 13 setting support the intermediate position of bottom die 13, keep away from two bracing pieces 24 that bottom die 13 set up and support the top of bottom die 13.
Two pairs of ear plates are mounted on the first steel plate, then the support rods 24 are mounted on the two pairs of ear plates, and the other ends of the support rods 24 are mounted at the bottom of the mounting bar 131, so that the support rods 24 mounted on the first steel plate support the bottom of the bottom mold 13.
S5, sliding assembly: after the side wall of the first section is poured, one end of the support rod 24 connected to the mounting bar 131 is detached, then the sliding assembly 23 is pushed to move towards the side wall of the next section, and then one end of the support rod 24 far away from the sliding assembly 23 is fixedly connected to the bottom die 13 of the side wall of the next section.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. A construction method of a side wall shaping steel formwork supporting structure is characterized in that: the method comprises the following steps:
s1, installing a steel template: installing a steel template (1) on the basis, wherein the steel template (1) comprises a top die (11), a side die (12) and a bottom die (13), and the steel template (1) encloses a space for pouring a side wall;
s2, mounting a base: a base (21) is installed on one side of the bottom die (13) far away from the top die (11), and a slide rail (22) is installed on the base (21);
s3, installing a sliding assembly: a sliding assembly (23) is arranged on the sliding rail (22), and the sliding assembly (23) can slide along the length direction of the sliding rail (22);
s4, mounting a support rod: a plurality of groups of supporting rods (24) are arranged on the top surface of the sliding assembly (23), and the plurality of groups of supporting rods (24) respectively support the top, the middle and the bottom of the bottom die (13);
s5, sliding assembly: after the side wall of the section is poured, one end of the support rod (24) connected with the bottom die (13) is detached, the sliding assembly (23) is pushed to move towards the lower section of the side wall, and one end of the support rod (24) far away from the sliding assembly (23) is installed on the bottom die (13) of the lower section of the side wall.
2. The construction method of the side wall shaping steel formwork supporting structure according to claim 1, characterized in that: and flanges are respectively arranged on the periphery of the top die (11), the side die (12) and the bottom die (13).
3. The construction method of the side wall shaping steel formwork supporting structure according to claim 1, characterized in that: one side that two relative side forms (12) kept away from each other is provided with multichannel fossil fragments, and is relative fossil fragments are through drawing the screw rod connection to each other.
4. The construction method of the side wall shaping steel formwork supporting structure according to claim 1, characterized in that: the base (21) comprises a plurality of concrete sleeper rails (211).
5. The construction method of the side wall shaping steel formwork supporting structure according to claim 1, characterized in that: the slide rail (22) comprises two I-shaped steels which are arranged in parallel.
6. The construction method of the side wall shaping steel formwork supporting structure according to claim 5, characterized in that: slide assembly (23) include two H shaped steel (231), H shaped steel (231) bottom surface fixed mounting has slider (233), slider (233) are including connecting plate (241), connecting plate (241) bottom one side integrated into one piece has the lug, the lug is gone into in the groove of I-steel one side.
7. The construction method of the side wall shaping steel formwork supporting structure according to claim 1, characterized in that: two opposite fixing plates (232) are fixedly arranged on the top surfaces of the two H-shaped steels (231), connecting plates (241) are fixedly arranged at the two ends of the supporting rod (24), and the connecting plates (241) are hinged in the two opposite fixing plates (232).
8. The construction method of the side wall shaping steel formwork supporting structure according to claim 7, characterized in that: die block (13) are kept away from install strip (131) have set firmly on the one side of top mould (11), the mounting groove has been seted up on install strip (131), bracing piece (24) are kept away from connecting plate (241) of base (21) one end are fixed in the mounting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011600606.0A CN112726443A (en) | 2020-12-30 | 2020-12-30 | Construction method of side wall shaping steel formwork supporting structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011600606.0A CN112726443A (en) | 2020-12-30 | 2020-12-30 | Construction method of side wall shaping steel formwork supporting structure |
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| CN112726443A true CN112726443A (en) | 2021-04-30 |
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| CN202011600606.0A Pending CN112726443A (en) | 2020-12-30 | 2020-12-30 | Construction method of side wall shaping steel formwork supporting structure |
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| JP2000248512A (en) * | 1999-03-02 | 2000-09-12 | Kawaju Koji Kk | Supporting method for rail for movable form of small main grider bridge |
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| CN106869034A (en) * | 2017-03-13 | 2017-06-20 | 中交二航局第二工程有限公司 | Adjustable formwork supports sliding rail and template opening/closing method |
| CN207062774U (en) * | 2017-06-19 | 2018-03-02 | 中铁四局集团有限公司 | Cast-in-place simple supported box beam outer side mold longitudinal moving mechanism |
| CN207643373U (en) * | 2017-12-27 | 2018-07-24 | 中国核工业二四建设有限公司 | A kind of prefabricated anchor block adjustable composite steel form |
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| CN110206304A (en) * | 2019-05-18 | 2019-09-06 | 陕西建工第五建设集团有限公司 | A kind of steel reinforcement cage lateral assembling structure integrated with steel form |
| CN110497511A (en) * | 2019-09-04 | 2019-11-26 | 成都城投城建科技有限公司 | A kind of mold and method for prefabricating suitable for long lines matching method production assembled under-traverse tunnel frame |
| CN111502270A (en) * | 2020-04-26 | 2020-08-07 | 湖南省第五工程有限公司 | A unilateral template braced system for side wall construction |
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2020
- 2020-12-30 CN CN202011600606.0A patent/CN112726443A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
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| EP0018014A2 (en) * | 1979-04-24 | 1980-10-29 | SGB public limited company | Formwork assembly |
| JP2000248512A (en) * | 1999-03-02 | 2000-09-12 | Kawaju Koji Kk | Supporting method for rail for movable form of small main grider bridge |
| CN101190543A (en) * | 2006-11-27 | 2008-06-04 | 袁炎波 | Device for manufacturing wall ribbon board |
| US20110133052A1 (en) * | 2008-08-06 | 2011-06-09 | Shunquan Qin | Upper-bearing typed movable formwork |
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Application publication date: 20210430 |
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