CN114991461B - Template reinforcing mechanism applied to cast-in-situ wall - Google Patents
Template reinforcing mechanism applied to cast-in-situ wall Download PDFInfo
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- CN114991461B CN114991461B CN202210847464.0A CN202210847464A CN114991461B CN 114991461 B CN114991461 B CN 114991461B CN 202210847464 A CN202210847464 A CN 202210847464A CN 114991461 B CN114991461 B CN 114991461B
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- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 97
- 230000007246 mechanism Effects 0.000 title claims abstract description 26
- 238000011065 in-situ storage Methods 0.000 title claims abstract description 17
- 238000009415 formwork Methods 0.000 claims abstract description 28
- 230000008093 supporting effect Effects 0.000 claims abstract description 27
- 230000002787 reinforcement Effects 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 210000002421 cell wall Anatomy 0.000 claims 1
- 230000006378 damage Effects 0.000 abstract description 4
- 238000009435 building construction Methods 0.000 abstract description 2
- 230000007306 turnover Effects 0.000 abstract description 2
- 238000001125 extrusion Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000006978 adaptation Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 238000000465 moulding Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000005728 strengthening Methods 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
Classifications
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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
- E04G11/08—Forms, which are completely dismantled after setting of the concrete and re-built for next pouring
- E04G11/12—Forms, which are completely dismantled after setting of the concrete and re-built for next pouring of elements and beams which are mounted during erection of the shuttering to brace or couple the elements
-
- 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
- E04G17/06—Tying means; Spacers ; Devices for extracting or inserting wall ties
- E04G17/065—Tying means, the tensional elements of which are threaded to enable their fastening or tensioning
- E04G17/0655—Tying means, the tensional elements of which are threaded to enable their fastening or tensioning the element consisting of several parts
- E04G17/0657—Tying means, the tensional elements of which are threaded to enable their fastening or tensioning the element consisting of several parts fully recoverable
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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 formwork reinforcing mechanism applied to a cast-in-situ wall, which relates to the field of building construction equipment and can improve the forming quality of the cast-in-situ wall. Comprises a template and a reinforcing component; the templates comprise two wall templates and two side templates, wherein the two wall templates and the two side templates are used for surrounding to form a pouring cavity; the reinforcing component comprises a plurality of stand columns which are detachably connected with the template, a plurality of reinforcing frame bodies are arranged on the stand columns along the length direction of the stand columns at intervals, the reinforcing frame bodies are arranged on the template in a surrounding mode at intervals, a plurality of wall supporting pieces which are arranged at intervals are clamped between the reinforcing frame bodies and the wall template, and a plurality of side supporting pieces are clamped between the side template. The wall surface support piece and the side surface support piece can be used for reinforcing and supporting the outer side surface of the template, the reinforcing structure does not need to damage the template, the wall body and the reinforcing component, pouring quality is guaranteed, and the reinforcing mechanism can be used in a turnover mode.
Description
Technical Field
The invention relates to the field of building construction equipment, in particular to a template reinforcing mechanism applied to a cast-in-situ wall body.
Background
In the construction of the cast-in-situ wall, templates with the required wall specification adaptation are required to be arranged on a construction site, the templates are fastened through the counter-pulling screw rods, the counter-pulling screw rods need to penetrate through the wall and the templates at the same time during pouring, and extrusion fastening is performed on all the templates through extrusion parts on the counter-pulling screw rods.
In the disassembly process of the split screw, the split screw is sometimes required to be cut off, so that the split screw is difficult to reuse, and meanwhile, slurry is easy to leak when the split screw passes through the hole part of the split screw on the template, so that the molding quality of the filled wall is affected. When the templates are extruded and fastened through other reinforcing accessories, the sizes of the templates are different according to the field working conditions, and at the moment, the reinforcing accessories are difficult to adapt to the sizes of the templates to provide enough supporting effects.
Disclosure of Invention
The technical problems to be solved by the invention are as follows: the reinforcing mechanism can improve the molding quality of the cast-in-situ wall.
The invention is realized by the following technical scheme:
a formwork reinforcing mechanism applied to a cast-in-situ wall comprises a formwork and a reinforcing component;
the template comprises two wall templates and two side templates, and a pouring cavity for pouring a wall is formed by surrounding the two wall templates and the two side templates;
the reinforcing component comprises a plurality of stand columns, the stand columns are detachably connected with the templates, a plurality of reinforcing frame bodies are arranged on the stand columns along the length direction of the stand columns at intervals, the reinforcing frame bodies are arranged on the templates in a surrounding mode at intervals, a plurality of wall surface supporting pieces arranged at intervals are clamped between the reinforcing frame bodies and the wall surface templates, and a plurality of side surface supporting pieces are clamped between the side surface templates.
Optionally, the reinforcement frame body comprises two wall surface beams and two side surface beams;
the two wall surface cross beams are respectively arranged on the outer sides of the two wall surface templates, a wall surface clamping gap is formed between the wall surface cross beams and the adjacent wall surface templates, and a plurality of wall surface supporting pieces are clamped in the wall surface clamping gap; the two side face cross beams are respectively arranged on the outer sides of the two side face templates, a side face clamping gap is formed between the side face cross beams and the adjacent side face templates, and the side face supporting piece is clamped in the side face clamping gap.
Further optionally, the wall surface supporting member includes a wall surface reinforcing beam, an adjusting member and two wedges, the wall surface reinforcing beam is connected with the adjusting member, the adjusting member is connected with the two wedges, and the two wedges can be driven to be far away from each other in a posture of being attached to the wall surface reinforcing beam;
the wall surface reinforcing beam can be inserted into two adjacent wall surface clamping gaps at the same side of the template, and the two wedges can be respectively inserted between the wall surface reinforcing beam and two wall surface cross beams forming the two wall surface clamping gaps under the driving of the adjusting piece, so that the inner side of the wall surface reinforcing beam is tightly attached to the outer side face of the wall surface template.
Further optionally, the adjusting member includes a threaded rod, a sleeve body, and two handles; one end of the threaded rod is fixed in the middle of the wall surface reinforcing beam, and the other end extends towards the direction away from the wall surface reinforcing beam; the sleeve body is sleeved on the threaded rod and can slide along the axial direction of the threaded rod, the sleeve body is hinged with one end of each of the two rotating handles, and the other end of each of the two rotating handles is hinged with the two wedges;
the screw rod is connected with a screw cap in a threaded manner, the screw cap is located on one side, far away from the wall surface reinforcing beam, of the sleeve body, and the sleeve body can be extruded through rotation.
Optionally, in the reinforcement frame, two ends of the side beam are respectively slidably disposed on the two wall beams along the length direction of the wall beam;
the side support piece comprises a side main beam fixed on the outer side of the side template, the side main beam extends along the length direction of the upright post, and the side cross beam can be tightly attached to the outer side face of the side main beam through sliding.
Further optionally, at least four upright posts are provided, the four upright posts are corresponding to each other in pairs, and two upright posts corresponding to each other are respectively arranged at the outer sides of the two wall templates;
outside any wall form, the upright post is connected with all the wall surface cross beams on the side in a sliding way along the length direction of the wall surface cross beams.
Further optionally, a plurality of connecting plates are arranged on the upright post at intervals along the length direction of the upright post, the connecting plates are respectively connected with different wall surface cross beams in a sliding manner, U-shaped grooves are formed in the inner sides of the connecting plates, wall surface main beams capable of being clamped into all the U-shaped grooves on the same upright post are arranged on the outer sides of the wall surface templates, and the wall surface main beams are arranged along the length direction of the upright post;
the wall of U type groove is equipped with the screw hole, wear to be equipped with first bolt in the screw hole, first bolt can extrude the wall girder that is in U type inslot, and then with the cooperation of U type groove realizes the centre gripping fixed to the wall girder.
Further alternatively, the two ends of the side beam are provided with first through holes, the connecting plate is provided with second through holes, the wall beam is provided with C-shaped grooves along the length direction of the wall beam, the two ends of each C-shaped groove are respectively provided with a plurality of second bolts used for penetrating through the first through holes and the second through holes, the heads of the second bolts are slidably arranged in the C-shaped grooves, and the threaded ends of the second bolts are provided with locking nuts used for clamping the notch of each C-shaped groove and the first through hole or the second through hole.
Further optionally, the first through hole and the second through hole are in an oblong structure, and the length directions of the first through hole and the second through hole are all perpendicular to the adjacent wall templates.
Optionally, two ends of two corresponding upright posts are connected through a split screw, the split screw simultaneously penetrates through the two wall templates and the two upright posts, two ends of the split screw are respectively provided with split nuts, and the split nuts are used for enabling the two upright posts corresponding to each other to be close to each other;
the pull rod sleeve is further sleeved on the opposite-pull screw rod, is positioned between the two wall templates and is matched with the wall templates to form a channel for the opposite-pull screw rod to pass through.
The invention has the following advantages and beneficial effects:
according to the formwork reinforcing mechanism applied to the cast-in-situ wall, the whole reinforcing mechanism is placed through the upright posts, and the wall supporting piece and the side supporting piece are clamped between the reinforcing frame body and the outer side face of the formwork to reinforce and support the outer side face of the formwork, so that the formwork reinforcing mechanism can bear lateral pressure and other loads applied to the formwork by pouring materials in the pouring cavity, and deformation of the formwork is prevented, and the final wall is lower in forming quality. And this reinforced structure all need not cause the destruction to template, wall body and reinforcement subassembly, has guaranteed the quality of pouring, and the reinforcing mechanism in the completion of pouring can be applied to the pouring of other adaptation walls again, and this reinforcing mechanism can have enough to meet the need the use promptly.
Drawings
The accompanying drawings, which are included to provide a further understanding of embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiments of the invention. In the drawings:
FIG. 1 is a schematic overall view of embodiment 1 of the present invention;
FIG. 2 is a schematic diagram of FIG. 1 at A;
fig. 3 is a schematic structural view of a wall support according to embodiment 1 of the present invention;
fig. 4 is a schematic structural diagram of a connecting plate according to embodiment 1 of the present invention;
fig. 5 is a schematic structural view of a side cross member according to embodiment 1 of the present invention.
In the drawings, the reference numerals and corresponding part names:
11-wall templates, 111-wall girders, 112-pull rod sleeves, 12-side templates, 121-side girders, 2-wall supports, 21-reinforcing girders, 22-wedges, 23-threaded rods, 24-sleeves, 25-turnhandles, 26-nuts, 3-uprights, 31-connecting plates, 311-second through holes, 32-U-shaped grooves, 33-first bolts, 34-split screws, 35-split nuts, 41-wall girders, 411-C-shaped grooves, 412-second bolts, 42-side girders, 421-first through holes.
Detailed Description
For the purpose of making apparent the objects, technical solutions and advantages of the present invention, the present invention will be further described in detail with reference to the following examples and the accompanying drawings, wherein the exemplary embodiments of the present invention and the descriptions thereof are for illustrating the present invention only and are not to be construed as limiting the present invention.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, it will be apparent to one of ordinary skill in the art that: no such specific details are necessary to practice the invention. In other instances, well-known structures, circuits, materials, or methods have not been described in detail in order not to obscure the invention.
Throughout the specification, references to "one embodiment," "an embodiment," "one example," or "an example" mean: a particular feature, structure, or characteristic described in connection with the embodiment or example is included within at least one embodiment of the invention. Thus, the appearances of the phrases "in one embodiment," "in an example," or "in an example" in various places throughout this specification are not necessarily all referring to the same embodiment or example. Furthermore, the particular features, structures, or characteristics may be combined in any suitable combination and/or sub-combination in one or more embodiments or examples. Moreover, those of ordinary skill in the art will appreciate that the illustrations provided herein are for illustrative purposes and that the illustrations are not necessarily drawn to scale. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
In the description of the present invention, the terms "front", "rear", "left", "right", "upper", "lower", "vertical", "horizontal", "high", "low", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, merely to facilitate description of the present invention and simplify description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the scope of the present invention.
Example 1:
a formwork reinforcing mechanism applied to a cast-in-situ wall body is shown in fig. 1 to 5, and comprises a formwork and a reinforcing component arranged outside the formwork;
the template comprises two wall templates 11 and two side templates 12, wherein a pouring cavity for pouring a wall body is formed by surrounding the two wall templates 11 and the two side templates 12;
the reinforcing component comprises a plurality of upright posts 3, the upright posts 3 are detachably connected with the templates, a plurality of reinforcing frame bodies are arranged on the upright posts 3 along the length direction of the upright posts at intervals, the reinforcing frame bodies are arranged on the templates in a surrounding mode at intervals, a plurality of wall supporting pieces 2 arranged at intervals are clamped between the reinforcing frame bodies and the wall templates 11, and a plurality of side supporting pieces are clamped between the side templates 12.
Wherein, the outer side refers to one side of each part far away from the filling wall body, and the inner side refers to one side of each part close to the filling wall body; in the construction process, the length direction of the upright post 3 is the vertical direction.
In this scheme, mainly place through stand 3 to whole strengthening mechanism to through pressing from both sides wall support 2 and side support piece between strengthening framework and template lateral surface and strengthening the support to the template lateral surface, make it can bear the lateral pressure and other loads that pouring material who is arranged in pouring the cavity applyed the template, prevent that the template warp and then lead to final wall body shaping quality lower.
And this reinforced structure all need not cause the destruction to template, wall body and reinforcement subassembly, has guaranteed the quality of pouring, and the reinforcing mechanism in the completion of pouring can be applied to the pouring of other adaptation walls again, and this reinforcing mechanism can have enough to meet the need the use promptly.
Wherein the reinforcement frame comprises two wall beams 41 and two side beams 42;
the two wall surface cross beams 41 are respectively and horizontally arranged at the outer sides of the two wall surface templates 11, a wall surface clamping gap is formed between the wall surface cross beams 41 and the adjacent wall surface templates 11, and a plurality of wall surface supporting pieces 2 are clamped in the wall surface clamping gap; the two side beams 42 are respectively and horizontally arranged outside the two side templates 12, and a side clamping gap is formed between the side beams 42 and the adjacent side templates 12, and the side supporting piece is clamped in the side clamping gap.
With respect to the structure of the wall surface supporter 2, in one or more embodiments, as shown in fig. 3, the wall surface supporter 2 includes a wall surface reinforcing beam 21, an adjusting member, and two wedges 22, the wall surface reinforcing beam 21 is connected to the adjusting member, the adjusting member is connected to the two wedges 22, and the two wedges 22 can be driven to be spaced apart from each other in a posture of being attached to the wall surface reinforcing beam 21;
wherein, the wall reinforcing beam 21 can be inserted in two adjacent wall clamping gaps at the same side of the template, the two wedges 22 can be respectively inserted between the wall reinforcing beam 21 and two wall cross beams 41 forming the two wall clamping gaps under the driving of the adjusting element, so that the inner side of the wall reinforcing beam 21 is tightly attached to the outer side surface of the wall template 11, and further the wall template 11 is supported.
This wall support 2 easy dismounting, and can not receive the damage at the support in-process this device, can have enough to meet the need repeatedly and use. Meanwhile, as the thickness requirements of different walls may be different, or the wall surfaces of part of the walls have a certain inclination angle relative to the ground, the width of the wall surface clamping gap may be changed correspondingly, and the depth of the wedge 22 inserted into the wall surface clamping gap is changed by adjusting the adjusting piece, so that the thickness of the wedge 22 entering the wall surface clamping gap is adjusted, and the wall surface reinforcing beam 21 can be always attached to the wall surface template 11 under the extrusion of the wall surface cross beam 41. Therefore, through the cooperation of the adjusting piece, the wedge 22 and the wall supporting beam, the reinforcing assembly can be suitable for walls with different thickness or different wall inclination angles, and the application range of the reinforcing assembly is improved.
The wedges 22 are preferably in a triangular prism structure, the wall reinforcing beams 21 are preferably in a square rod-shaped structure, tips of the two wedges 22 are arranged in opposite directions, the adjusting piece is connected to sides of the two wedges 22 opposite to the tips, when the wedges 22 are inserted between the wall reinforcing beams 21 and the wall cross beams 41, two side surfaces of the wedges 22 forming the tips are respectively contacted with outer side surfaces of the wall reinforcing beams 21 and inner side surfaces of the main beams, and inner side surfaces of the wall reinforcing beams 21 are closely abutted against outer side surfaces of the wall templates 11. Thereby, the wall surface beam 41, the wedge 22, the wall surface reinforcing beam 21 and the wall surface formwork 11 are ensured to be stable enough, and the wall surface reinforcing beam 21 can be practically abutted against the wall surface formwork 11 and support the wall surface formwork 11.
Wherein in one or more embodiments, the adjustment member comprises a threaded rod 23, a sleeve 24, and two turnhandles 25; one end of the threaded rod 23 is fixed at the middle part of the wall surface reinforcing beam 21, and the other end extends towards the direction away from the wall surface reinforcing beam 21; the sleeve body 24 is sleeved on the threaded rod 23 and can slide along the axial direction of the threaded rod 23, the sleeve body 24 is respectively hinged with one ends of two rotating handles 25, and the other ends of the two rotating handles 25 are respectively hinged with two wedges 22;
the threaded rod 23 is connected with a nut 26 in a threaded manner, the nut 26 is located on one side, far away from the wall surface reinforcing beam 21, of the sleeve body 24, and the sleeve body 24 can be extruded through rotation.
In this way, when the wall surface reinforcing beam 21 is supported, the tips of the two wedges 22 can be made to enter between the wall surface reinforcing beam 21 and the two wall surface cross beams 41 preferentially, then the sleeve 24 is made to approach the wall surface reinforcing beam 21 under the extrusion of the nut 26, and then the two wedges 22 are made to be mutually far away from each other in the directions of the two sides of the threaded rod 23 under the extrusion of the sleeve 24 and the rotating handle 25, so that the space between the wall surface reinforcing beam 21 and the two wall surface cross beams 41 is filled, and the supporting stability of the wall surface reinforcing beam 21 to the wall surface cross beams 41 is ensured.
Wherein the inner diameter of the sleeve 24 is adapted to the outer diameter of the threaded rod 23. Therefore, the sleeve body 24 can only slide on the threaded rod 23 along the axial direction, radial displacement cannot be generated, and when the sleeve body 24 is fixed on the threaded rod 23, the wedge 22 cannot be loosened due to loosening of the sleeve body 24, so that the wall surface reinforcing beam 21 cannot have a sufficient supporting effect.
In one or more embodiments, for the reinforcement frame, two ends of the side beams 42 are slidably disposed on the two wall beams 41 along the length direction of the wall beam 41, respectively;
the side support member comprises a side main beam 121 fixed on the outer side of the side template 12, the side main beam 121 extends along the length direction of the upright 3, and the side cross beam 42 can be tightly attached to the outer side surface of the side main beam 121 through sliding.
Therefore, when walls with different widths or wall sides have different inclination angles, the side face templates 12 can be supported by adjusting the positions of the side face beams 42 on the wall face beams 41 so that the side face beams 42 are extruded on the side face main beams 121, and the side face templates 12 are prevented from being deformed or disconnected from the wall face templates 11. Therefore, the reinforcing component can be suitable for walls with different widths or different side inclination angles through the sliding connection of the side cross beams 42 and the wall cross beams 41, and the application range of the reinforcing component is improved.
The upright posts 3 are used as a mechanism for supporting the whole reinforcing mechanism, at least four upright posts 3 are arranged, the four upright posts 3 correspond to each other in pairs, two upright posts 3 corresponding to each other are respectively arranged on the outer sides of the two wall templates 11, and at the moment, the four upright posts 3 are preferably arranged at four corners of the reinforcing mechanism, so that the effect of supporting can be practically achieved;
considering the width of the wall form 11 and the wall width of the wall, in order to enable the upright post 3 to be detachably connected with the wall forms 11 with different widths, on the outer side of any wall form 11, the upright post 3 is respectively and slidably connected with all the wall beams 41 on the side along the length direction of the wall beams 41, so as to adapt to the wall forms with different widths.
The upright 3 is provided with a plurality of connecting plates 31 at intervals along the length direction thereof, the plurality of connecting plates 31 are respectively connected with different wall surface cross beams 41 in a sliding manner, as shown in fig. 4, the inner side of each connecting plate 31 is provided with a U-shaped groove 32, the outer side of each wall surface template 11 is provided with a wall surface main beam 111 which can be clamped into all the U-shaped grooves 32 on the same upright 3, and the wall surface main beams 111 are arranged along the length direction of the upright 3;
the groove wall of the U-shaped groove 32 is provided with a threaded hole, a first bolt 33 is arranged in the threaded hole in a penetrating mode, the first bolt 33 can extrude the wall main beam 111 positioned in the U-shaped groove 32, and then the first bolt is matched with the U-shaped groove 32 to clamp and fix the wall main beam 111.
Under this structure, the position of U type groove 32 centre gripping on wall girder 111 is indefinite, because some wall has certain inclination, at this moment, can be through changing the interval of each U type groove 32 centre gripping on the girder on the connecting plate 31 position and template, and then adjust the gradient of wall template 11 to this adaptation wall body wall required inclination, further improves this reinforcement assembly's range of application.
The two ends of the side beam 42 are provided with a first through hole 421, the connecting plate 31 is provided with a second through hole 311, the wall beam 41 is provided with a C-shaped slot 411 along the length direction of the wall beam 41, two ends of the C-shaped slot 411 are respectively provided with a plurality of second bolts 412 which penetrate through the first through hole 421 and the second through hole 311, the heads of the second bolts 412 are slidably arranged in the C-shaped slot 411, and the threaded ends of the second bolts 412 are provided with locking nuts which are used for clamping the notches of the C-shaped slot 411 and the first through hole 421 or the second through hole 311, so that after the locking nuts are unscrewed, the side beam 42 and the upright 3 can freely slide on the wall beam 41, and after the corresponding locking nuts are screwed, the relative fixation of the side beam 42 or the upright 3 and the wall beam 41 can be realized.
As shown in fig. 4 to 5, the first through hole 421 and the second through hole 311 have an oblong structure, and the length directions of the first through hole 421 and the second through hole 311 are all directed perpendicularly to the adjacent wall surface templates 11.
At this time, the lock nut may be close to or far away from the adjacent wall surface formwork 11 along the length direction of the through hole in the first through hole 421 and the second through hole 311, so that the wall surface beam 41 may be close to or far away from the adjacent wall surface formwork 11, thereby changing the interval between the wall surface beam 41 and the adjacent wall surface formwork 11. Therefore, the distance between the wall surface cross beam 41 and the wall surface template 11 can be further adapted to walls with different thickness or different wall surface inclination angles on the basis of the wall surface supporting piece 2, and the application range of the reinforcing component is further improved.
However, due to the oblong structure of the first through hole 421 and the second through hole 311, the connection between the lock nut and each through hole is not stable enough in the direction perpendicular to the wall form 11, when the lateral pressure and other loads applied to the wall form 11 by the casting material in the casting chamber are too large, the tendency of the wall form 11 to move outward increases, and the wall beam 41 easily slides along the length direction of the first through hole 421 and the second through hole 311 under the extrusion of the wall form 11, thereby affecting the supporting effect on the wall form 11.
Therefore, in one or more embodiments, two ends of two corresponding upright posts 3 are connected through a split screw 34, the split screw 34 passes through two wall templates 11 and the two upright posts 3 at the same time, two ends of the split screw 34 are respectively provided with a split nut 35, the split nuts 35 are used for making the two corresponding upright posts 3 approach each other, and by arranging the split screw 34, the two corresponding upright posts 3 participate in the extrusion of the two wall templates 11 under the traction of the split screw 34, so that the two wall templates 11 cannot move outwards, thereby sharing the load of the wall beam 41;
the opposite-pulling screw 34 is further sleeved with a pull rod sleeve 112, the pull rod sleeve 112 is positioned between the two wall templates 11 and is matched with the wall templates 11 to form a channel for the opposite-pulling screw 34 to pass through, so that the opposite-pulling screw 34 can be prevented from being contacted with pouring materials in the construction process, the opposite-pulling screw 34 does not need to be cut off when the opposite-pulling screw 34 is taken out from a wall body, and the turnover use of the whole reinforcing assembly is ensured.
The length of the split sleeve 112 is consistent with the thickness of the wall body, so that the two wall templates 11 can be supported, and excessive force caused by excessive force when the wall support 2 is arranged or the split screw 34 is screwed is prevented from influencing the wall body molding quality.
The foregoing description of the embodiments has been provided for the purpose of illustrating the general principles of the invention, and is not meant to limit the scope of the invention, but to limit the invention to the particular embodiments, and any modifications, equivalents, improvements, etc. that fall within the spirit and principles of the invention are intended to be included within the scope of the invention.
Claims (7)
1. The template reinforcing mechanism applied to the cast-in-situ wall is characterized by comprising a template and a reinforcing component;
the template comprises two wall templates (11) and two side templates (12), wherein a pouring cavity for pouring a wall body is formed by surrounding the two wall templates (11) and the two side templates (12);
the reinforcing assembly comprises a plurality of upright posts (3), the upright posts (3) are detachably connected with the templates, a plurality of reinforcing frame bodies are arranged on the upright posts (3) at intervals along the length direction of the upright posts, the reinforcing frame bodies are wound on the templates at intervals, a plurality of wall supporting pieces (2) which are arranged at intervals are clamped between the reinforcing frame bodies and the wall templates (11), and a plurality of side supporting pieces are clamped between the reinforcing frame bodies and the side templates (12);
the reinforcement frame body comprises two wall surface cross beams (41) and two side surface cross beams (42);
the two wall surface cross beams (41) are respectively arranged at the outer sides of the two wall surface templates (11), a wall surface clamping gap is formed between the wall surface cross beams (41) and the adjacent wall surface templates (11), and a plurality of wall surface supporting pieces (2) are clamped in the wall surface clamping gap; the two side face cross beams (42) are respectively arranged outside the two side face templates (12), a side face clamping gap is formed between the side face cross beams (42) and the adjacent side face templates (12), and the side face supporting piece is clamped in the side face clamping gap;
the wall surface supporting piece (2) comprises a wall surface reinforcing beam (21), an adjusting piece and two wedges (22), wherein the wall surface reinforcing beam (21) is connected with the adjusting piece, the adjusting piece is connected with the two wedges (22), and the two wedges (22) can be driven to be far away from each other in a posture of being attached to the wall surface reinforcing beam (21);
the wall surface reinforcing beam (21) can be inserted into two adjacent wall surface clamping gaps at the same side of the template, and the two wedges (22) can be respectively inserted between the wall surface reinforcing beam (21) and two wall surface cross beams (41) forming the two wall surface clamping gaps under the drive of the adjusting piece, so that the inner side of the wall surface reinforcing beam (21) is tightly attached to the outer side surface of the wall surface template (11);
the adjusting piece comprises a threaded rod (23), a sleeve body (24) and two rotating handles (25); one end of the threaded rod (23) is fixed in the middle of the wall surface reinforcing beam (21), and the other end extends in a direction away from the wall surface reinforcing beam (21); the sleeve body (24) is sleeved on the threaded rod (23) and can slide along the axial direction of the threaded rod (23), the sleeve body (24) is hinged with one ends of two rotating handles (25) respectively, and the other ends of the two rotating handles (25) are hinged with two wedges (22) respectively;
the threaded rod (23) is connected with a nut (26) in a threaded mode, the nut (26) is located on one side, far away from the wall surface reinforcing beam (21), of the sleeve body (24), and the sleeve body (24) can be extruded through rotation.
2. The formwork reinforcing mechanism applied to a cast-in-situ wall according to claim 1, wherein in the reinforcing frame body, two ends of the side beams (42) are respectively arranged on the two wall beams (41) in a sliding manner along the length direction of the wall beams (41);
the side support piece comprises a side main beam (121) fixed on the outer side of the side template (12), the side main beam (121) extends along the length direction of the upright post (3), and the side cross beam (42) can be tightly attached to the outer side face of the side main beam (121) through sliding.
3. The formwork reinforcing mechanism applied to the cast-in-situ wall according to claim 2, wherein at least four upright posts (3) are arranged, the four upright posts (3) are in pairwise correspondence, and two upright posts (3) which are in mutual correspondence are respectively arranged on the outer sides of two wall formworks (11);
outside any wall form (11), the upright post (3) is respectively connected with all wall surface beams (41) outside the wall form (11) in a sliding way along the length direction of the wall surface beams (41).
4. The formwork reinforcing mechanism applied to the cast-in-situ wall body according to claim 3, wherein a plurality of connecting plates (31) are arranged on the upright post (3) at intervals along the length direction of the upright post, the plurality of connecting plates (31) are respectively connected with different wall surface cross beams (41) in a sliding mode, U-shaped grooves (32) are formed in the inner sides of the connecting plates (31), wall surface main beams (111) capable of being clamped into all the U-shaped grooves (32) on the same upright post (3) are arranged on the outer sides of the wall surface formwork (11), and the wall surface main beams (111) are arranged along the length direction of the upright post (3);
be equipped with the screw hole on the cell wall in U type groove (32), wear to be equipped with first bolt (33) in the screw hole, first bolt (33) can extrude wall girder (111) that are in U type groove (32), and then with U type groove (32) cooperation realizes the centre gripping fixed to wall girder (111).
5. The formwork reinforcing mechanism applied to the cast-in-situ wall according to claim 4, wherein first through holes (421) are formed in two ends of the side face beam (42), second through holes (311) are formed in the connecting plate (31), a C-shaped groove (411) is formed in the wall face beam (41) along the length direction of the wall face beam, a plurality of second bolts (412) used for penetrating through the first through holes (421) and the second through holes (311) are respectively formed in two ends of the C-shaped groove (411), heads of the second bolts (412) are slidably arranged in the C-shaped groove (411), and locking nuts used for clamping the notch of the C-shaped groove (411) and the first through holes (421) or the second through holes (311) are arranged on threaded ends of the second bolts (412).
6. The formwork reinforcement mechanism for a cast-in-situ wall according to claim 5, wherein the first through hole (421) and the second through hole (311) are in an oblong structure, and the length directions of the first through hole (421) and the second through hole (311) are all vertically directed to the adjacent wall formwork (11).
7. A formwork reinforcing mechanism applied to a cast-in-situ wall according to claim 3, wherein two ends of two corresponding upright posts (3) are connected through a counter-pulling screw (34), the counter-pulling screw (34) simultaneously penetrates through two wall formworks (11) and the two upright posts (3), two ends of the counter-pulling screw (34) are respectively provided with a counter-pulling nut (35), and the counter-pulling nuts (35) are used for enabling the two upright posts (3) corresponding to each other to be close to each other;
the opposite-pulling screw rod (34) is further sleeved with a pull rod sleeve (112), and the pull rod sleeve (112) is positioned between the two wall templates (11) and is matched with the wall templates (11) to form a channel for the opposite-pulling screw rod (34) to pass through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210847464.0A CN114991461B (en) | 2022-07-19 | 2022-07-19 | Template reinforcing mechanism applied to cast-in-situ wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210847464.0A CN114991461B (en) | 2022-07-19 | 2022-07-19 | Template reinforcing mechanism applied to cast-in-situ wall |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114991461A CN114991461A (en) | 2022-09-02 |
| CN114991461B true CN114991461B (en) | 2024-04-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210847464.0A Active CN114991461B (en) | 2022-07-19 | 2022-07-19 | Template reinforcing mechanism applied to cast-in-situ wall |
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| CN (1) | CN114991461B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1239153A (en) * | 1968-08-08 | 1971-07-14 | ||
| KR200342749Y1 (en) * | 2003-11-14 | 2004-02-18 | 주식회사 미래에스에프이 | Device For Connecting Concrete Form |
| KR20060035296A (en) * | 2004-10-22 | 2006-04-26 | 최호진 | Flat tie and method using which |
| CN206289619U (en) * | 2016-10-27 | 2017-06-30 | 中国航天建设集团有限公司 | Guide wall form board mounting structure and wall casting system |
| CN212002304U (en) * | 2020-01-08 | 2020-11-24 | 中国建筑第八工程局有限公司 | Positioning device for fixing arc-shaped template |
| CN217759991U (en) * | 2022-07-19 | 2022-11-08 | 四川省第六建筑有限公司 | Pouring template reinforcing device |
-
2022
- 2022-07-19 CN CN202210847464.0A patent/CN114991461B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1239153A (en) * | 1968-08-08 | 1971-07-14 | ||
| KR200342749Y1 (en) * | 2003-11-14 | 2004-02-18 | 주식회사 미래에스에프이 | Device For Connecting Concrete Form |
| KR20060035296A (en) * | 2004-10-22 | 2006-04-26 | 최호진 | Flat tie and method using which |
| CN206289619U (en) * | 2016-10-27 | 2017-06-30 | 中国航天建设集团有限公司 | Guide wall form board mounting structure and wall casting system |
| CN212002304U (en) * | 2020-01-08 | 2020-11-24 | 中国建筑第八工程局有限公司 | Positioning device for fixing arc-shaped template |
| CN217759991U (en) * | 2022-07-19 | 2022-11-08 | 四川省第六建筑有限公司 | Pouring template reinforcing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114991461A (en) | 2022-09-02 |
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