CN114033170B - Concrete beam body assembled template structure - Google Patents
Concrete beam body assembled template structure Download PDFInfo
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- CN114033170B CN114033170B CN202111463491.XA CN202111463491A CN114033170B CN 114033170 B CN114033170 B CN 114033170B CN 202111463491 A CN202111463491 A CN 202111463491A CN 114033170 B CN114033170 B CN 114033170B
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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
- 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
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Abstract
The invention discloses a concrete beam body assembled template structure, which comprises beam body side dies, wherein a corner connecting piece is arranged between every two mutually vertical beam body side dies; the front side and the back side of each standard side template are respectively provided with a sliding rail and a bottom die bracket, each bottom die bracket can horizontally move and be positioned in the height direction of the standard side template, and the left side and the right side of the beam bottom template are erected on the bottom die brackets on the same side; at least one beam top pulling plate is arranged between every two standard side templates which are arranged oppositely and at intervals along the length direction of the beam body side template; the corner connecting piece is including being vertical setting and the transversal corner template of personally submitting the L shape, the both sides of corner template can be dismantled with adjacent standard side form board and be connected with it respectively, are equipped with the connection stand that is used for connecting the corner slide rail on the corner template.
Description
Technical Field
The invention relates to the field of beam body template assembly, in particular to a concrete beam body assembled template structure.
Background
The traditional beam side formwork needs to cut a finished formwork according to the beam height to prepare a semi-finished plate, most workers have poor operation and cutting quality, alloy small-tooth saw blades are used for cutting, and on-site sawn timber surfaces, waste wood strips and the like generate more construction wastes, so that the on-site fire control management and civilized construction management are extremely not facilitated. Meanwhile, the existing beam-form system mainly comprises a bottom die and side forms, the bottom die and the side forms are supported through a scaffold, the middle parts of the two side forms are required to be fixedly reinforced through drilling, the turnover times of the side forms are greatly reduced, warping is easy to occur, meanwhile, during installation, the fixing mode is complex, and the working efficiency of construction is reduced.
In order to solve the above problems, in the existing construction, a concrete beam is also poured by adopting an assembly type beam template. Chinese patent like application number 2019110219200 discloses a modular aluminum alloy template, include by the multiunit standard side form wall of end-to-end connection in proper order constitute the side form wall the corner side form at side form wall both ends, side form wall and corner side form are all in pairs to be separated by the connecting piece location, in order to form between contralateral template wall and with to the corner side form and reserve the chamber of pouring. The combined template has the advantages of convenience in installation and disassembly and smooth surface, but the template is mainly used for pouring of the flanging wall of a toilet, is supported by the ground, has fewer corners and cannot be applied to pouring of large-area concrete beams. Simultaneously, the concrete beam has the roof beam height difference, and vertically and horizontally staggered's the condition between the roof beam body, and traditional assembled roof beam body template can only be applicable to same roof beam height roof beam body and pour, and the thick liquid phenomenon appears leaking easily in roof beam body staggered position. For the support of the beam body formwork, the leveling rods are arranged on the vertical rods of the scaffold, the wood beams are erected on the leveling rods, the support is carried out in the mode of arranging the inclined struts, the installation and the fixation of the beam body formwork are complicated, and the construction efficiency is low.
Disclosure of Invention
Aiming at the defects of the prior art, the technical problems to be solved by the invention are as follows: how to provide a concrete beam body assembled template structure that efficiency of construction is high, convenient assembling, and can adapt to different roof beams height, the sealed effectual of template.
In order to solve the technical problems, the invention adopts the following technical scheme:
a concrete beam body assembled template structure comprises beam body side molds consisting of a plurality of standard side molds connected with each other at side ends in sequence, wherein an angle-of-rotation connecting piece is arranged between every two mutually vertical beam body side molds, at least one beam bottom template is arranged between every two oppositely arranged beam body side molds, and an end template is arranged at the end part of each two oppositely arranged beam body side molds; the end template, the beam bottom template and the beam body side template form a concrete beam pouring space after being surrounded; the concrete beam pouring device is characterized in that a sliding rail is arranged on one side of each beam body side mold back to a concrete beam pouring space, a sliding block matched with the sliding rail is arranged on the outer side of each standard side mold, and each standard side mold can slide and be positioned in the length direction of the sliding rail; a bottom die bracket can be detachably mounted on one side of each standard side template facing the concrete beam pouring space and along the length direction of the beam body side template, each bottom die bracket can horizontally move and be positioned in the height direction of the standard side template, the bottom die brackets on the standard side templates on the same side are mounted at the same height, and the left side and the right side of the beam bottom template are erected on the bottom die brackets on the same side; at least one beam top pulling plate is arranged between every two standard side templates which are arranged oppositely and at intervals along the length direction of the beam body side template;
the corner connecting piece comprises a vertically arranged corner template with an L-shaped cross section, two sides of the corner template are detachably connected with standard side templates adjacent to the corner template respectively, connecting upright posts for connecting slide rails at the corners are arranged on the corner template and on one side of the corner template, which is opposite to the concrete pouring space, the connecting upright posts are rectangular, and guide rail chutes are arranged in the middle parts of two outer vertical surfaces of the connecting upright posts along the height direction of the connecting upright posts; and a positioning sliding block is arranged at each of two ends of each sliding rail, the sliding rails are slidably mounted in the sliding grooves of the corresponding guide rails through the positioning sliding blocks, and the positioning sliding blocks penetrate through the connecting upright posts and then are fixed on the corner template. Like this, the roof beam body template adopts the slide rail to support as the side form, and each standard side form slidable mounting is on the slide rail, and the installation is comparatively nimble convenient, pours the die block bracket that the side set up at each standard side form and can follow standard side form direction of height and fix a position, and the roof beam body die block is arranged in on the die block bracket, is supported by the die block bracket to in operation, the position that the accessible removed the die block bracket changes the mounting height of roof beam body die block, thereby adjusts the roof beam height of concrete beam. Meanwhile, the beam body side die is formed after the end-to-end connection of the standard side die plates, and the length of the beam body can be adjusted according to the number of the standard side die plates and design requirements. At beam column node position, be the vertical form between two adjacent roof beams body, connect through the corner connecting piece between the roof beam body side form of both sides, the corner template of corner connecting piece is hugged closely and is connected with the standard side template side end that corresponds the side respectively, the spout that sets up on connecting the stand can be used to correspond the slider cooperation connection of side slide rail side to after sliding to the settlement position, insert the fixed orifices on the connecting the stand through the bolt, form the support by the bolt, fix a position the slide rail. The slide rail and the connecting column can slide in the height direction of the sliding groove in a mode of matching the slide block with the sliding groove, so that the slide rail and the connecting column can adapt to the installation heights of different slide rails. Two lateral surfaces of the connecting stand column are provided with sliding grooves, so that the mounting condition can be adapted to different mounting conditions, and the mounting is more flexible. After the corner formwork is installed, the outer side of the corner formwork corresponds to the pouring space of the beam formwork and is a molding surface, and two side ends of the corner formwork respectively correspond to one standard side formwork and are tightly attached to the standard side formwork. The beam body side forms arranged oppositely form a drawknot through the beam top drawknot plate at the top to be fixed, and the phenomenon of mould expansion after concrete pouring can be effectively avoided. Meanwhile, compared with the traditional opposite tension rod, the mode of forming the drawknot at the top of the template for fixing is more convenient and quicker to install, and meanwhile, the structure of the standard side template cannot be damaged, and the drawknot position is not required to be sealed.
Furthermore, the bottom die bracket comprises at least two support angles which are arranged at intervals and are in right-angled triangles, the support angles are vertically arranged on the standard side die plate, and the support angles are connected with a support flat plate which is fixedly connected with the support angles and is in a horizontal shape. Like this, die block support overall structure is simple, supports the flat board and can supply the roof beam die block board to lay, forms the support to the roof beam die block board, and the pilot hole on the support angle can supply the connecting piece to wear to establish the back and link together two adjacent side moulds, avoids having the clearance between the two adjacent side moulds, appears leaking the thick liquid.
Furthermore, a plurality of bottom die supporting pieces are arranged between the two opposite beam body side dies at intervals along the length direction of the beam body side dies, and the bottom die supporting pieces are arranged between the beam bottom die plate and the bottom die bracket or below the supporting flat plate. Like this, die block support piece forms the drawknot fixed to both ends about the roof beam body side form with roof beam top drawknot board together, can effectively realize the drawknot to the roof beam body side form, further promotes the wholeness of roof beam body side form, avoids appearing the mould phenomenon that rises. Meanwhile, the bottom die supporting piece can also form support for the beam bottom die plate, so that the pressure of the bottom die bracket is effectively reduced, and the beam bottom die plate is prevented from deforming after being pressed.
Furthermore, a plurality of rows of positioning holes are formed in one side, facing the concrete pouring space, of each standard side template at intervals in the height direction of the standard side templates, at least two positioning holes are formed in each row, and a plurality of bolts used for being matched with the positioning holes are arranged on one side, abutted against the standard side templates, of the support flat plate. Therefore, the bottom die bracket is fixed and moved with the standard side die plate in a mode of matching the bolt with the positioning hole, and the bottom die bracket can be effectively ensured to horizontally move and be fixed in the height direction, so that the adjustment of the mounting height of the bottom die of the beam body is completed.
Furthermore, the side ends of every two adjacent standard side templates can be detachably connected. Therefore, the standard side formworks can be mounted and dismounted conveniently, can slide in the length direction of the sliding rail randomly according to the position before being fixed, and are connected and fixed after sliding in place.
Furthermore, the standard side template is a cube with a hollow middle part and is made of plastic or alloy materials; a plurality of blind holes are formed in the side end of each standard side template at intervals in the height direction of the standard side template; every two adjacent standard side templates are inserted into the two blind holes through bolts to be connected. Like this, fix through the cooperation of bolt and locating hole between two adjacent standard side form boards, ensure the compactness of standard side form board side connection, avoid the mortar to spill from between two standard side form boards.
Furthermore, assembly holes in one-to-one correspondence with the blind holes are formed in the side end of the corner template of each corner connecting piece in the height direction of the corner template, and each corner connecting piece and the standard side template are connected after being inserted into the blind holes and the assembly holes through bolts. Like this, connect fixedly through the cooperation in bolt and hole between standard side form board and the corner connecting piece, the mounting means is simple, and connection structure is firm.
Furthermore, the standard side template is rectangular, a weight-reducing groove is formed in one side of the standard side template, which is back to the concrete beam pouring space, and the upper end of the standard side template, connecting frames are formed on the left side, the right side and the upper end of the weight-reducing groove, and a plurality of through holes are formed in the connecting frames at intervals; after passing through the corresponding through holes on the two connecting frames through bolts, every two adjacent standard side templates are connected with nuts in a matched mode. Like this, the back of standard side form board upper end is the frame form, forms the connection frame that is used for connecting between the standard side form board, fixes through bolt and nut complex mode between two adjacent standard side form boards, and fixed knot constructs firmly, and installation space is big, and whole material is less, and the quality is lighter.
Furthermore, a plurality of threaded holes which correspond to the through holes one to one are formed in the side end of the corner template of each corner connecting piece in the height direction of the corner template, and the corner connecting pieces and the standard side template are connected with the threaded holes in a threaded fit mode after penetrating through the through holes through bolts. Like this, through bolt and screw hole complex mode fixed connection between corner connecting piece and the standard side form board, connection structure is firm, and it is also comparatively convenient to dismantle.
Furthermore, the slide rail is I-shaped or U-shaped and comprises a first clamping plate, a second clamping plate and a vertical plate, wherein the first clamping plate and the second clamping plate are horizontally arranged, and the vertical plate is connected between the first clamping plate and the second clamping plate; a sliding groove used for being matched with the upper sliding block of the standard side template is formed among the first clamping plate, the second clamping plate and the vertical plate; the tail ends of the first clamping plate and the second clamping plate are respectively bent downwards and upwards vertically to form a limit baffle for semi-surrounding the sliding groove. Like this, slide rail simple structure, the spout can provide sufficient installation space for the slider, and the spout is half encirclement form, and the slider assembly back can not drop from the spout side, and the installation is firm.
Furthermore, a plurality of sockets used for inserting the upper sliding block of the standard side template from the middle part of the sliding rail body are arranged on the first clamping plate or the second clamping plate at intervals in the length direction, are L-shaped and extend to the bottoms of the limiting baffles on the same side from the first clamping plate or the second clamping plate and are communicated with the sliding grooves. Therefore, when the standard side template is installed, the standard side template can be inserted from the middle without being inserted from one side of the sliding rail, and the installation is more flexible.
Drawings
FIG. 1 is a schematic perspective view of an assembled form structure of a beam body in an embodiment;
FIG. 2 is a side die mounting structure of a beam body of the beam body assembly type formwork in the embodiment;
FIG. 3 is a schematic view of an assembly structure between a corner connector and a standard sideform and a slide rail in an embodiment;
FIG. 4 is a schematic side view of the slide rail in the embodiment;
FIG. 5 is an enlarged front view of the slide rail in the embodiment;
FIG. 6 is a schematic view of an installation structure of a bottom mold carrier in the embodiment;
fig. 7 is a schematic diagram of a standard sideform with flanging in an embodiment in elevation.
Detailed Description
The invention is further illustrated by the following examples in conjunction with the drawings.
Example (b):
as shown in the drawings, the concrete beam assembled formwork structure provided by the embodiment comprises beam body side forms consisting of a plurality of standard side form plates 2 connected at side ends in sequence, a corner connecting piece 3 is arranged between every two mutually perpendicular beam body side forms, at least one beam bottom formwork 4 is arranged between every two oppositely arranged beam body side forms, and an end formwork is arranged at the end part of each two oppositely arranged beam body side forms; the end template, the beam bottom template 4 and the beam body side template form a concrete beam pouring space after being surrounded; one side of each beam body side template, which is back to the concrete beam pouring space, is provided with a slide rail 1, the outer side of each standard side template 2 is provided with a slide block 21 matched with the slide rail 1, and each standard side template 2 can slide and be positioned in the length direction of the slide rail 1; a bottom die bracket 6 is detachably mounted on one side of each standard side template 2 facing the concrete beam pouring space and along the length direction of the side die of the beam body, each bottom die bracket 6 can horizontally move and be positioned in the height direction of the standard side template 2, the bottom die brackets 6 on the standard side templates 2 on the same side are mounted at the same height, and the left side and the right side of each beam bottom template 4 are lapped on the bottom die brackets 6 on the same side; at least one beam top pulling plate 8 is arranged between every two standard side templates 2 which are arranged oppositely and at intervals along the length direction of the beam body side template;
the corner connecting piece 3 comprises a vertically arranged corner template 31 with an L-shaped cross section, two sides of the corner template 31 are detachably connected with the adjacent standard side templates 2 respectively, a connecting upright post 32 for connecting a slide rail 1 at a corner is arranged on the corner template 31 and on one side of the corner template 31 opposite to a concrete pouring space, the connecting upright post 32 is rectangular, and a guide rail sliding groove 33 is arranged in the middle of two outer vertical surfaces of the connecting upright post 32 along the height direction of the connecting upright post 32; two ends of each slide rail 1 are respectively provided with a positioning slide block 16, and the slide rails 1 are slidably mounted in guide rail slide grooves 33 on the corresponding sides through the positioning slide blocks 16, penetrate through connecting upright posts 32 through positioning bolts and are fixed on corner templates 31.
The bottom die bracket 6 comprises at least two supporting angles 61 which are arranged at intervals and are in a right triangle shape, the supporting angles 61 are vertically arranged on the standard side die plate 2, and a supporting flat plate 62 which is fixedly connected with the supporting angles 61 and is in a horizontal shape is connected to the supporting angles 61.
A plurality of bottom die supporting pieces 7 are further installed between the two opposite beam body side dies at intervals in the length direction of the beam body side dies, and the bottom die supporting pieces 7 are arranged between the beam bottom die plate and the bottom die bracket or below the supporting flat plate.
A plurality of rows of positioning holes 22 are formed in one side, facing the concrete pouring space, of each standard side template 2 at intervals in the height direction of the standard side templates 2, at least two positioning holes 22 are formed in each row, and a plurality of bolts used for being matched with the positioning holes 22 are arranged on one side, abutting against the standard side templates, of the support flat plate 62.
The side ends of every two adjacent standard side formworks 2 can be detachably connected. Specifically, the structure for disassembling and assembling the standard sideform 2 is as follows:
(1) The standard side template 2 is a cube with a hollow middle part and is made of plastic or alloy materials; a plurality of blind holes 23 are arranged at intervals at the side end of each standard side template 2 along the height direction of the standard side template 2; every two adjacent standard side templates 2 are inserted into the two blind holes 23 through bolts for connection; all be equipped with the pilot hole with the blind hole one-to-one at the 31 side of corner template of every corner connecting piece 3, along 31 direction of height of corner template, all be connected after inserting blind hole and pilot hole through the bolt between every corner connecting piece 3 and the standard side form 2.
(2) The standard side template 2 is rectangular, a weight reduction groove 24 is formed in one side of the standard side template 2, which is back to the concrete beam pouring space, and the upper end of the standard side template 2, a connecting frame 25 is formed in the left side, the right side and the upper end of the weight reduction groove 24, and a plurality of through holes 26 are formed in the connecting frame 25 at intervals; every two adjacent standard side templates 2 are connected with nuts in a matched mode after penetrating through corresponding through holes 26 in the two connecting frames 25 through bolts.
A plurality of threaded holes corresponding to the through holes 26 one to one are formed in the side end of the corner template 31 of each corner connecting piece 3 along the height direction of the corner template 31, and the corner connecting pieces 3 and the standard side templates 2 are connected with the threaded holes in a threaded fit mode after penetrating through the through holes through bolts.
Specifically, the slide rail 1 in this embodiment is i-shaped (may be U-shaped in specific implementation), and includes a first clamping plate 11, a second clamping plate 12, and a vertical plate 13 connected between the first clamping plate 11 and the second clamping plate 12; a sliding groove 14 used for being matched with a sliding block 21 on the standard side template 2 is formed among the first clamping plate 11, the second clamping plate 12 and the vertical plate 13; the tail ends of the first clamping plate 11 and the second clamping plate 12 are respectively bent downwards and upwards vertically to form a limit baffle for semi-surrounding the sliding groove. A plurality of sockets 15 used for inserting the standard side template upper sliding block from the middle part of the sliding rail body are arranged on the first clamping plate 11 or the second clamping plate 12 at intervals in the length direction, the sockets 15 are L-shaped, extend to the bottoms of the limiting baffles on the same side from the first clamping plate 11 or the second clamping plate 12, and are communicated with the sliding grooves 14.
The sliding groove and the guide rail sliding groove in the embodiment are both in a T shape or a dovetail shape.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the technical solutions, and although the present invention has been described in detail by referring to the preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions to the technical solutions of the present invention can be made without departing from the spirit and scope of the technical solutions, and all the modifications and equivalent substitutions should be covered by the claims of the present invention.
Claims (10)
1. A concrete beam body assembled template structure comprises beam body side molds consisting of a plurality of standard side molds (2) which are sequentially connected at side ends, wherein an angle-of-rotation connecting piece (3) is arranged between every two mutually vertical beam body side molds, at least one beam bottom template (4) is arranged between every two oppositely arranged beam body side molds, and an end mold plate is arranged at the end part of each two oppositely arranged beam body side molds; the end template, the beam bottom template (4) and the beam body side template form a concrete beam pouring space after being surrounded; the concrete beam pouring device is characterized in that a sliding rail (1) is arranged on one side of each beam body side form, which is back to a concrete beam pouring space, a sliding block (21) matched with the sliding rail (1) is arranged on the outer side of each standard side form (2), and each standard side form (2) can slide and be positioned in the length direction of the sliding rail (1); a bottom die bracket (6) is detachably mounted on one side of each standard side template (2) facing the concrete beam pouring space and along the length direction of the beam body side template, each bottom die bracket (6) can move and be positioned in the height direction of the standard side template (2), the bottom die brackets (6) on the standard side templates (2) on the same side are mounted at the same height, and the left side and the right side of each beam bottom template (4) are erected on the bottom die brackets (6) on the same side; at least one beam top drawknot plate (8) is arranged between every two standard side templates (2) which are arranged oppositely and at intervals along the length direction of the beam body side template;
the corner connecting piece (3) comprises a vertically arranged corner template (31) with an L-shaped cross section, two sides of the corner template (31) are detachably connected with standard side templates (2) adjacent to the corner template, connecting upright columns (32) used for connecting corner sliding rails (1) are arranged on the corner template (31) and on one sides of the corner template (31) opposite to a concrete pouring space, the connecting upright columns (32) are rectangular, and a guide rail sliding groove (33) is formed in the middle of two outer vertical surfaces of the connecting upright columns (32) along the height direction of the connecting upright columns (32); both ends at every slide rail (1) all are equipped with a location slider (16), slide rail (1) through location slider (16) slidable mounting in the guide rail spout (33) of corresponding side to pass through connecting stand (32) after-fixing on corner template (31) through the location bolt.
2. The concrete beam assembled formwork structure according to claim 1, wherein the bottom formwork bracket (6) comprises at least two support angles (61) which are arranged at intervals and are in a right triangle shape, the support angles (61) are vertically installed on the standard side formwork (2), and a support flat plate (62) which is fixedly connected with the support angles (61) and is in a horizontal shape is connected to the support angles (61).
3. The concrete beam assembled formwork structure according to claim 2, wherein a plurality of bottom formwork supports (7) are further installed between two opposite beam side molds at intervals in the length direction of the beam side molds, and the bottom formwork supports (7) are disposed between the beam bottom formwork and the bottom formwork bracket or under the support flat plate.
4. The assembled formwork structure for a concrete beam according to claim 2, wherein a plurality of rows of locating holes (22) are formed in the side of each standard side formwork (2) facing the concrete pouring space at intervals along the height direction of the standard side formwork (2), at least two locating holes (22) are formed in each row, and a plurality of pins for being matched with the locating holes (22) are formed in the side, opposite to the standard side formwork, of the support flat plate (62).
5. A concrete beam body fabricated formwork structure in accordance with claim 1, 2, 3 or 4, wherein each two adjacent standard sideforms (2) side ends are detachably connected.
6. The assembled formwork structure for a concrete beam body according to claim 5, wherein the standard sideform (2) is a cube with a hollow middle part and is made of plastic or alloy material; a plurality of blind holes (23) are arranged at intervals on the side end of each standard side template (2) along the height direction of the standard side template (2); every two adjacent standard side templates (2) are inserted into the two blind holes (23) through bolts for connection; the side end of the corner template (31) of each corner connecting piece (3) is provided with an assembling hole corresponding to the blind hole one to one along the height direction of the corner template (31), and each corner connecting piece (3) is connected with the standard side template (2) after being inserted into the blind hole and the assembling hole through a bolt.
7. The assembled formwork structure for the concrete beam body according to claim 5, wherein the standard side formwork (2) is rectangular, a weight reduction groove (24) is formed in one side of the standard side formwork (2) facing away from the concrete beam pouring space and at the upper end of the standard side formwork (2), a connecting frame (25) is formed in the left side, the right side and the upper end of the weight reduction groove (24), and a plurality of through holes (26) are formed in the connecting frame (25) at intervals; after passing through the corresponding through holes (26) on the two connecting frames (25) through bolts, every two adjacent standard side templates (2) are connected with nuts in a matched mode.
8. The concrete beam body assembled formwork structure according to claim 7, wherein a plurality of threaded holes corresponding to the through holes (26) one by one are formed in the side end of the corner formwork (31) of each corner connector (3) along the height direction of the corner formwork (31), and after bolts penetrate through the through holes, each corner connector (3) and the standard side formwork (2) are in threaded fit connection with the threaded holes.
9. The concrete beam body fabricated formwork structure according to claim 1, 2, 3, 4, 6, 7 or 8, wherein the sliding rail (1) is in an I shape or U shape, and comprises a first clamping plate (11), a second clamping plate (12) and a vertical plate (13) connected between the first clamping plate (11) and the second clamping plate (12), wherein the first clamping plate and the second clamping plate are horizontally arranged; a sliding groove (14) used for being matched with an upper sliding block (21) of the standard side template (2) is formed among the first clamping plate (11), the second clamping plate (12) and the vertical plate (13); the tail ends of the first clamping plate (11) and the second clamping plate (12) are respectively bent downwards and upwards vertically to form a limit baffle for semi-surrounding the sliding groove.
10. The assembled formwork structure for the concrete beam body according to claim 9, wherein a plurality of inserting openings (15) for inserting sliding blocks on a standard side formwork from the middle of the sliding rail body are formed in the length direction of the first clamping plate (11) or the second clamping plate (12) at intervals, the inserting openings (15) are L-shaped, extend from the first clamping plate (11) or the second clamping plate (12) to the bottoms of the limiting baffles on the same side, and are communicated with the sliding grooves (14).
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| CN202111463491.XA CN114033170B (en) | 2021-12-02 | 2021-12-02 | Concrete beam body assembled template structure |
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| CN202111463491.XA CN114033170B (en) | 2021-12-02 | 2021-12-02 | Concrete beam body assembled template structure |
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| KR102039732B1 (en) * | 2019-03-11 | 2019-11-01 | (주)장원피앤에이치 | Apparatus for supporting form of a concrete beam |
| CN210563399U (en) * | 2019-05-31 | 2020-05-19 | 中交第四公路工程局有限公司 | Concrete structure beam template fixing device |
| CN210563401U (en) * | 2019-07-26 | 2020-05-19 | 湖北中浩建筑有限责任公司 | Formwork system of large-section large-load beam |
| CN110761551A (en) * | 2019-10-24 | 2020-02-07 | 武汉建工集团股份有限公司 | Combined aluminum alloy template |
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| CN114033170A (en) | 2022-02-11 |
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