CN216766760U - Assembled coincide floor overlap joint hangs mould device - Google Patents
Assembled coincide floor overlap joint hangs mould device Download PDFInfo
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- CN216766760U CN216766760U CN202220373650.0U CN202220373650U CN216766760U CN 216766760 U CN216766760 U CN 216766760U CN 202220373650 U CN202220373650 U CN 202220373650U CN 216766760 U CN216766760 U CN 216766760U
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- composite floor
- floor slab
- connecting piece
- supporting mechanism
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Abstract
The utility model relates to the technical field of constructional engineering, in particular to an assembled overlapped floor slab lapping and mould hanging device which comprises a supporting mechanism and a hoisting mechanism, wherein a tongue-and-groove tightly attached to the supporting mechanism is reserved on one side surface, close to the supporting mechanism, of an overlapped floor slab; hoisting machine constructs including connecting piece and fastener, and the setting can be dismantled respectively at the corresponding position of adjacent coincide floor in the both ends of connecting piece, and the setting can be dismantled on the connecting piece to the fastener is used for fixing the post-cast strip position at the coincide floor with supporting mechanism. The mould hanging device is simple in structure, convenient to erect, time-saving and labor-saving, can effectively improve the assembly and construction efficiency of the composite floor slab, avoids the phenomena of slab staggering and mould expansion after the post-cast strip part of the composite floor slab is poured, further improves the erection quality of the template at the post-cast strip part of the high-assembly type building composite floor slab, and is good in forming impression; and, after the concrete solidifies gradually, supporting mechanism can also demolish in order to have enough to meet the need the use, has practiced thrift the material, has reduced construction cost.
Description
Technical Field
The utility model relates to the technical field of constructional engineering, in particular to an assembled overlapped floor slab lap joint formwork hanging device.
Background
The traditional house building adopts a cast means which is installed at present and is manufactured at present, the building means has serious pollution, and the utilization rate of material energy is lower. The assembled composite floor slab is produced in a factory in a standardized manner, is transported to a field to be directly spliced, is favorable for dust fall and noise reduction on the field, reduces the generation of solid wastes, reduces the field personnel allocation and the turnover material allocation, and achieves green construction on the field. Compared with the traditional cast-in-place construction, the construction method is more convenient and faster.
The laminated floor slab in the prefabricated building mainly comprises prefabricated slabs and cast-in-place concrete laminated layers, wherein a plurality of prefabricated slabs are tiled, a 200-plus-one post-pouring belt with the width of 300mm is reserved between two adjacent prefabricated slabs, the post-pouring belt needs to be erected and fixed through a mold hanging device, then concrete pouring is carried out, the cast-in-place concrete is poured into the post-pouring belt to connect and reinforce the prefabricated slabs, the laminated layers with smooth surfaces are formed on the prefabricated slabs, the integrity is good, the rigidity is high, and decoration of a finish coat is facilitated. Therefore, the construction of the post-cast strip of the composite floor slab is an important link of the construction of an assembly type structure system, and the construction key point is how to further improve the construction quality of the post-cast strip part of the composite floor slab and realize the quick support of the template of the post-cast strip of the composite floor slab.
Among the coincide floor structure among the prior art, post-cast strip hang the mould device and mostly adopt the wood mould or the steel mould of stand support formula, the structure is complicated, sets up inconveniently, wastes time and energy, and assembly efficiency is low, moreover, hangs mould device and can not reuse, with high costs.
In view of the above problems, it is an urgent need to solve the above problems by developing a novel overlapped hanging mold device for fabricated composite floor slabs.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an assembled overlapped floor slab lap joint mould hanging device which can be disassembled for turnover use, so that materials are saved, and the construction cost is reduced.
The utility model provides an assembled overlapped composite floor slab lapping and die hanging device, which comprises a supporting mechanism and a hoisting mechanism which are arranged at the position of a post-cast strip between adjacent composite floor slabs,
a tongue-and-groove tightly attached to the upper surface of the supporting mechanism is reserved on one side surface of the laminated floor slab close to the supporting mechanism;
the hoisting mechanism comprises a connecting piece and a fastening piece, the two ends of the connecting piece are respectively detachably arranged at the adjacent positions corresponding to the composite floor slab, and the fastening piece is detachably arranged on the connecting piece and used for fixing the supporting mechanism at the position of the post-cast strip of the composite floor slab.
Preferably, in the technical scheme, the supporting mechanism comprises a supporting template, a vertical back edge and a transverse back edge which are sequentially arranged at the bottom of the composite floor slab,
the two sides of the supporting template close to the composite floor slab are tightly attached to the tongue-and-groove;
two vertical back ridges are symmetrically arranged in parallel along the long edge direction of the supporting template;
along with vertical back of the body stupefied mutually perpendicular direction, horizontal back of the body stupefied parallel symmetry is provided with a plurality ofly.
Preferably, in the technical scheme, the fastening piece comprises a pull rod and fastening ends detachably arranged at two ends of the pull rod;
the connecting piece, the supporting template and the horizontal back of the body are all seted up correspondingly and are supplied the through-hole that the pull rod runs through.
Preferably, in the technical solution, the fastening member further includes a buckle, and the buckle is sleeved outside the pull rod and is located inside the fastening end.
Preferably, the water-stopping device further comprises a water-stopping part, and the water-stopping part is fixedly sleeved on the pull rod.
Preferably, in the present embodiment, the water stop portion is in the shape of a circular truncated cone, and an area of the water stop portion on a side close to the supporting template is smaller than an area of the water stop portion on a side far from the supporting template.
Preferably, in the technical scheme, the connecting piece is an arched connecting piece, and a through hole is formed in the axis of the arched connecting piece.
Preferably, in the technical scheme, a plurality of hoisting mechanisms and transverse back ridges are correspondingly arranged between the adjacent laminated floors, and the distance between the hoisting mechanisms is 500-800 mm.
Preferably, as this technical scheme, the coincide floor is close to one side of post-cast strip position and evenly has laid a plurality of reservation reinforcing bars, and adjacent two coincide floor corresponds the position reserve reinforcing bar staggered arrangement.
Preferably, as the technical scheme, one or more reinforcing ribs are distributed above the reserved steel bars along the direction perpendicular to the reserved steel bars.
Compared with the prior art, the assembled overlapped floor slab lapping and die hanging device has the following technical effects:
the assembled overlapped composite floor slab formwork hanging device comprises a supporting mechanism and a hoisting mechanism which are arranged at the position of a post-cast strip between adjacent composite floor slabs, wherein the port part of each composite floor slab is provided with a rabbet; and hoisting machine constructs specifically including connecting piece and fastener, wherein, the both ends of connecting piece can be dismantled the setting respectively and in the corresponding position of adjacent coincide floor to connect two adjacent coincide floors, and fastener accessible connecting piece fixes supporting mechanism in the post-cast strip position of coincide floor, and the fastener can be dismantled and set up on the connecting piece, and after concrete placement accomplished, the accessible fastener demolishs supporting mechanism, greatly increased the maneuverability and the convenience of hoist and mount. Therefore, the mold hanging device is simple in structure, convenient to erect, time-saving and labor-saving, can effectively improve the assembly and construction efficiency of the composite floor slab, avoids the phenomena of slab staggering and mold expansion after the post-cast strip part of the composite floor slab is poured, further improves the erecting quality of the template at the post-cast strip part of the high-fabricated building composite floor slab, and is good in forming impression; and after the concrete is gradually solidified, the supporting mechanism can be detached for turnover use, so that the material is saved, and the construction cost is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is an exploded view of the assembled overlapped floor slab lap joint die-hanging device of the present invention;
FIG. 2 is a schematic view of the assembled overlapped floor slab lap joint die hanging device of the present invention;
fig. 3 is a schematic view of the bottom of the fabricated composite floor slab lap joint die hanging device.
Description of reference numerals:
1: overlapping the floor slabs; 2: a tongue-and-groove; 3: a connecting member; 4: supporting the template; 5: vertical back ridges; 6: transverse back ridges; 7: a pull rod; 8: a fastening end; 9: buckling; 10: a water stop part; 11: reserving a steel bar; 12: and (5) reinforcing ribs.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-3, the utility model provides an assembled overlapped composite floor slab mold hanging device, which comprises a supporting mechanism and a hoisting mechanism which are arranged between adjacent composite floor slabs 1 at the position of a post-cast strip, wherein a tongue-and-groove 2 which is tightly attached to the upper surface of the supporting mechanism is reserved on one side surface of each composite floor slab 1 close to the supporting mechanism; hoisting machine constructs including connecting piece 3 and fastener, the setting can be dismantled respectively at the both ends of connecting piece 3 and is adjacent 1 corresponding position of coincide floor, the setting can be dismantled to the fastener is in on the connecting piece 3, and be used for with supporting mechanism fixes the post-cast strip position of coincide floor 1.
The device comprises a supporting mechanism and a hoisting mechanism which are arranged between adjacent composite floor slabs 1 and positioned at post-cast strips, wherein the port part of each composite floor slab 1 is provided with a rabbet 2, and the supporting mechanism is embedded into the arranged rabbet 2 during mold hoisting, so that the concrete pouring and forming quality can be effectively ensured; and hoisting machine constructs specifically including connecting piece 3 and fastener, wherein, the both ends of connecting piece 3 can be dismantled the setting respectively and in the corresponding position of adjacent coincide floor 1 to connect two adjacent coincide floor 1, and fastener accessible connecting piece 3 fixes supporting mechanism in the post-cast strip position of coincide floor 1, and the fastener can be dismantled and set up on connecting piece 3, and after concrete placement accomplished, the accessible fastener was demolishd supporting mechanism, greatly increased the maneuverability and the convenience of hoist and mount. Therefore, the formwork hanging device is simple in structure, convenient to erect, time-saving and labor-saving, can effectively improve the assembly and construction efficiency of the composite floor slab 1, avoids the phenomena of slab staggering and formwork expansion after the post-cast strip of the composite floor slab 1 is poured, further improves the erection quality of the post-cast strip of the composite floor slab 1 of the high-fabricated building, and is good in forming impression; and after the concrete is gradually solidified, the supporting mechanism can be detached for turnover use, so that the material is saved, and the construction cost is reduced.
In a particular embodiment of the utility model, the bezel 2 is provided with a depth of 5mm and a width of 50 mm.
On the basis of the technical scheme, the supporting mechanism further comprises a supporting template 4, a vertical back edge 5 and a transverse back edge 6 which are sequentially arranged at the bottom of the composite floor slab 1, and two sides of the supporting template 4 close to the composite floor slab 1 are tightly attached to the tongue-and-groove 2; two vertical back ridges 5 are symmetrically arranged in parallel along the long edge direction of the supporting template 4; along with the direction perpendicular with vertical back of the body stupefied 5 mutually, horizontal back of the body stupefied 6 parallel symmetry is provided with a plurality ofly.
Particularly, vertical back ridges 5 and horizontal back ridges 6 which are arranged below the supporting template 4 in a criss-cross mode can support the supporting template 4 more effectively, the supporting template 4 can be supported quickly by the aid of the assembling, operation is easier on site, construction efficiency is improved, and construction period is shortened. The supporting template 4 can be made of wood templates with the thickness of 15-18mm, the transverse back ridges 6 and the vertical back ridges 5 can be made of wood beams, and the size can be 50 x 100 mm.
In a specific embodiment of the utility model, the fastener comprises a pull rod 7 and fastening ends 8 which are detachably arranged at two ends of the pull rod 7; the connecting piece 3, the supporting template 4 and the transverse back edge 6 are correspondingly provided with through holes for the pull rod 7 to penetrate through. In addition, in order to improve the fastening effect, the outside of the pull rod 7 is also sleeved with a buckle 9.
Specifically, both ends of the pull rod 7 are provided with threads, when the mold is hung, the pull rod 7 sequentially penetrates through the through holes in the connecting piece 3, the supporting template 4 and the transverse back ridge 6, then the fastening end 8 is used for fastening, and the supporting mechanism is fixed, so that the through holes are matched with the outer diameter of the pull rod 7, and 16mm or 18mm can be selected according to actual requirements. After the concrete is solidified, the fastening end 8 and the supporting mechanism can be directly removed, and the pull rod 7 is kept in the concrete.
In addition, in order to improve the waterproof effect, a water stopping part 10 is further arranged in the device, the water stopping part 10 is fixedly sleeved on the pull rod 7, and the fixing mode can be selected for welding.
Specifically, the water stopping portion 10 is in a circular truncated cone shape, and the area of the water stopping portion 10 close to the supporting template 4 side is smaller than the area far away from the supporting template 4 side. The water stopping part 10 of the circular truncated cone-shaped structure obviously increases the contact area with concrete, further reduces the leakage of the concrete and effectively ensures the waterproof effect of a post-cast strip.
On the basis of the above technical solution, preferably, the connecting member 3 is an arch-shaped connecting member, and a through hole is formed at an axis of the arch-shaped connecting member, and the arch-shaped connecting member may be made of steel.
Through the connection of supporting mechanism and hoisting machine structure, not only can improve the joint strength between adjacent coincide floor 1, can also constantly lengthen as required to corresponding mould hoisting device is unitized construction, and transportation and installation have all been simplified. Specifically, a plurality of arch connectors and transverse back ridges 6 are correspondingly arranged between adjacent laminated floor slabs 1, and the distance between the arch connectors is an arbitrary value between 500 mm and 800mm, and is preferably 600 mm.
On the basis of the technical scheme, more preferably, a plurality of reserved steel bars 11 are uniformly distributed on one side of the composite floor slab 1 close to the position of the post-cast strip, the two adjacent reserved steel bars 11 corresponding to the position of the composite floor slab 1 are arranged in a staggered manner, and one or more reinforcing ribs 12 are distributed above the reserved steel bars 11 along the direction perpendicular to the reserved steel bars 11. Here, the arrangement of the reserved steel bars 11 and the reinforcing ribs 12 improves the connection stability of the composite floor slab 1 and also improves the buffer effect of the post-cast strip.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (10)
1. An assembled overlapped hanging mould device for laminated floor slabs is characterized by comprising a supporting mechanism and a hanging mechanism which are arranged between adjacent laminated floor slabs (1) and are positioned at a post-cast strip,
a tongue-and-groove (2) tightly attached to the upper surface of the supporting mechanism is reserved on one side surface, close to the supporting mechanism, of the laminated floor slab (1);
the hoisting mechanism comprises a connecting piece (3) and a fastener, the two ends of the connecting piece (3) are detachably arranged at adjacent positions corresponding to the composite floor slab (1), and the fastener is detachably arranged on the connecting piece (3) and used for fixing the supporting mechanism at the position of the post-cast strip of the composite floor slab (1).
2. The overlapped die-hanging device for assembled composite floor slabs according to claim 1, wherein the supporting mechanism comprises a supporting template (4), a vertical back ridge (5) and a transverse back ridge (6) which are arranged at the bottom of the composite floor slab (1) in sequence,
the two sides of the supporting template (4) close to the composite floor slab (1) are tightly attached to the tongue-and-groove (2);
two vertical back ridges (5) are symmetrically arranged in parallel along the long edge direction of the supporting template (4);
along with vertical back of body stupefied (5) looks vertically direction, horizontal back of body stupefied (6) parallel symmetry is provided with a plurality ofly.
3. The fabricated composite floor lap hanging die device according to claim 2, wherein the fastening member comprises a tie bar (7) and fastening ends (8) detachably provided at both ends of the tie bar (7);
the connecting piece (3), the supporting template (4) and the transverse back edge (6) are correspondingly provided with through holes for the pull rod (7) to penetrate through.
4. The overlapped hanging mould device for assembled composite floor slab as claimed in claim 3, wherein said fastener further comprises a buckle (9), said buckle (9) is sleeved outside said pull rod (7) and is positioned inside said fastening end (8).
5. The overlapped hanging mould device for assembled composite floor slabs as claimed in claim 3, further comprising a water stop part (10), wherein the water stop part (10) is fixedly sleeved on the pull rod (7).
6. The overlapped hanging die device for assembled composite floor slabs as claimed in claim 5, wherein the water stop part (10) is in the shape of a circular truncated cone, and the area of the side of the water stop part (10) close to the supporting template (4) is smaller than the area of the side far away from the supporting template (4).
7. The lap joint die hanging device for the assembled composite floor slab as claimed in claim 1, wherein the connecting piece (3) is an arch-shaped connecting piece, and a through hole is formed at the axis of the arch-shaped connecting piece.
8. The overlapped die-hanging device for the assembled composite floor slabs as claimed in claim 2, wherein a plurality of hoisting mechanisms and transverse back edges (6) are correspondingly arranged between the adjacent composite floor slabs (1), and the distance between the hoisting mechanisms is 500-800 mm.
9. The overlapped hanging die device for the assembled composite floor slabs as claimed in claim 1, wherein a plurality of reserved steel bars (11) are uniformly distributed on one side of the composite floor slabs (1) close to the post-cast strip position, and the reserved steel bars (11) at the corresponding positions of two adjacent composite floor slabs (1) are arranged in a staggered mode.
10. The overlapped hanging mould device for assembled composite floor slabs as claimed in claim 9, wherein one or more reinforcing ribs (12) are arranged above the reserved steel bars (11) in a direction perpendicular to the reserved steel bars (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220373650.0U CN216766760U (en) | 2022-02-23 | 2022-02-23 | Assembled coincide floor overlap joint hangs mould device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220373650.0U CN216766760U (en) | 2022-02-23 | 2022-02-23 | Assembled coincide floor overlap joint hangs mould device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216766760U true CN216766760U (en) | 2022-06-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220373650.0U Active CN216766760U (en) | 2022-02-23 | 2022-02-23 | Assembled coincide floor overlap joint hangs mould device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216766760U (en) |
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- 2022-02-23 CN CN202220373650.0U patent/CN216766760U/en active Active
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