CN218779952U - Shear wall reserved hole steel mold - Google Patents
Shear wall reserved hole steel mold Download PDFInfo
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- CN218779952U CN218779952U CN202223013827.5U CN202223013827U CN218779952U CN 218779952 U CN218779952 U CN 218779952U CN 202223013827 U CN202223013827 U CN 202223013827U CN 218779952 U CN218779952 U CN 218779952U
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Abstract
The utility model provides a hole steel mould is reserved to shear force wall relates to building engineering equipment technical field. The shear wall reserved hole steel die comprises two first plates, two second plates and a plurality of supporting pieces. The two first plates and the two second plates are detachably connected and jointly form a rectangular through hole; two first plates are located the relative both sides of rectangle opening, and two second plates are located the relative both sides of rectangle opening. Both ends of the supporting piece are respectively detachably connected to the two first plates, and the supporting pieces are arranged in parallel at intervals. The utility model provides a shear force wall reserves entrance to a cave steel mould can improve among the prior art that intensity is low, demolish inconvenient and can not use repeatedly technical problem.
Description
Technical Field
The utility model relates to a building engineering equipment technical field particularly, relates to a steel mould of opening in a cave is reserved to shear force wall.
Background
At present, the construction process of a large wall formwork is mostly adopted in a high-rise building with a shear wall structure, a wood formwork is mostly adopted in a traditional method to form a die for reserving a hole, the strength of the wood formwork is low, the wood formwork is easy to deform in the concrete pouring process, the size deviation of the hole is large, the difficulty is caused for later-stage installation engineering, the dismantling is inconvenient, the damage is easy to occur during the mould dismantling, the turnover rate is low, after the use, the remanufacturing is basically needed, and the material waste is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a shear force wall reserves entrance to a cave steel mould, it can improve among the prior art that intensity is low, demolish inconvenient and can not use repeatedly technical problem.
The embodiment of the utility model discloses a can realize like this:
the embodiment of the utility model provides a shear wall reserved hole steel mould, which comprises two first plates, two second plates and a plurality of supporting pieces;
the two first plates and the two second plates are detachably connected and jointly form a rectangular through opening; the two first plate pieces are positioned on two opposite sides of the rectangular through hole, and the two second plate pieces are positioned on two opposite sides of the rectangular through hole;
the two ends of the supporting piece are detachably connected to the two first plates respectively, and the supporting pieces are arranged in parallel at intervals.
Optionally, the first plate, the second plate and the support are all made of steel materials.
Optionally, a first assembling portion is convexly arranged on one side of the first plate, which is used for forming the rectangular through opening, and the first assembling portion is arranged close to the end of the first plate;
a second assembling part is convexly arranged on one side of the second plate, which is used for forming the rectangular through opening, and the second assembling part is arranged close to the end part of the second plate;
the shear wall reserved hole steel die further comprises a corner block; the corner block is detachably connected to the first fitting portion and the second fitting portion so that the first plate member and the second plate member are detachably connected.
Optionally, the corner block has a first side and a second side that are the contained angle, the first side with the laminating of first plate, the second side with the laminating of second plate.
Optionally, at least two first assembling portions are arranged at any end of the first plate; any one end part of the second plate is provided with at least two second assembling parts; the first plate and the second plate are detachably connected through at least two corner blocks.
Optionally, the corner block and the first assembling portion are connected through a bolt;
the corner block is connected with the second assembling portion through a bolt.
Optionally, a third assembling portion is arranged on one side of the first plate, which is used for forming the rectangular through hole; an end of the support member is detachably connected with the third fitting part.
Optionally, the support member and the third fitting portion are connected by a bolt.
Optionally, the support member includes a first flat plate portion and a second flat plate portion, the first flat plate portion is connected with the second flat plate portion, and the first flat plate portion and the second flat plate portion are arranged at an included angle; the end of the first flat plate part is detachably connected with the third assembling part; the two ends of the first flat plate part are respectively contacted with the two first plates, and the two ends of the second flat plate part are respectively contacted with the two first plates.
Optionally, the length of the first plate is greater than the length of the second plate; two ends of the second plate respectively abut against the inner side faces of the two first plates.
The utility model provides a shear force wall reserves entrance to a cave steel mould includes for prior art's beneficial effect:
under the condition that this shear force wall reserved entrance to a cave steel mould, first plate and second plate form and reserve the rectangle of entrance to a cave adaptation, first plate and second plate interconnect to provide the supporting role each other, on this basis, adopt support piece to support simultaneously between two first plates, can promote the bulk strength that the entrance to a cave steel mould was reserved to the shear force wall, prevent to warp at the concreting in-process and lead to the big problem of entrance to a cave size deviation. In addition, the first plate, the second plate and the support piece are detachably connected, so that after the shear wall is used, the connection relation among the first plate, the second plate and the support piece can be removed, the disassembly is independently completed, and the disassembly difficulty of the steel die for the reserved hole of the shear wall is reduced; and, the first plate, the second plate and the support may be reassembled for the next use. Based on this, this shear force wall reserves entrance to a cave steel mould can improve the technical problem that intensity is low among the prior art, demolish inconvenient and can not used repeatedly.
In addition, because first plate, second plate and support piece all adopt steel material to make, further guaranteed the intensity of shear force wall reservation entrance to a cave steel mould, reached the technical problem that further improves among the prior art low in intensity.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of a shear wall reserved hole steel mold provided in an embodiment of the present application;
fig. 2 is a schematic partial structure view of a shear wall reserved hole steel mold provided in an embodiment of the present application;
fig. 3 is another schematic partial structure diagram of a shear wall reserved hole steel mold provided in an embodiment of the present application.
Icon: 10-reserving a hole steel mould for the shear wall; 11-rectangular through openings; 100-a first plate; 110-a first fitting part; 120-a third assembly portion; 200-a second plate; 210-a second fitting part; 300-a support; 310-a first flat plate portion; 320-a second plate portion; 400-corner block; 410-a first side edge; 420-second side.
Detailed Description
To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, rather than all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that, if the directions or positional relationships indicated by the terms "up", "down", "inside", "outside", etc. appear based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are usually placed when used, it is only for convenience of describing the present invention and simplifying the description, but not for indicating or implying that the indicated device or element must have a specific direction, be constructed and operated in a specific direction, and therefore, should not be construed as limiting the present invention.
Furthermore, the appearances of the terms "first," "second," and the like, if any, are only used to distinguish one description from another and are not to be construed as indicating or implying relative importance.
It should be noted that the features of the embodiments of the present invention may be combined with each other without conflict.
Referring to fig. 1, in the embodiment of the present application, a shear wall reserved hole steel mold 10 is provided, where the shear wall reserved hole steel mold 10 may be used for auxiliary forming of a reserved hole on a shear wall structure, in other words, a reserved hole formed on the shear wall structure may be formed by placing the shear wall reserved hole steel mold 10 at a designated position on a shear wall, and then pouring concrete, and forming a corresponding hole on the shear wall through the shear wall reserved hole steel mold 10.
In prior art, the reserved hole is formed in an auxiliary mode through a wooden template structure, but the strength of the wooden template is low, and deformation is easily generated in the concrete pouring process, so that later-stage engineering construction is difficult. Also, wooden molds are difficult to disassemble; in addition, most of the wooden molds are damaged in the disassembling process, and are difficult to repeatedly put into use, so that the great waste of materials is caused.
Based on this, in order to improve the above technical problem, in other words, in order to improve the problems of low strength, inconvenient dismantling and incapability of repeated use in the prior art, the shear wall reserved hole steel die 10 of the present application is provided.
In the present embodiment, the shear wall pre-cut hole steel mold 10 includes two first plates 100, two second plates 200, and a plurality of supporting members 300. The two first plates 100 and the two second plates 200 are detachably connected and jointly enclose a rectangular through opening 11; in the case that the shear wall reserved hole steel mold 10 is installed on a shear wall structure, the size of the rectangular structure formed by the first plate 100 and the second plate 200 is the same as the size of the reserved hole formed on the shear wall, and the rectangular through hole 11 corresponds to the through hole of the reserved hole. In addition, two first plate members 100 are positioned at opposite sides of the rectangular through-hole 11, and two second plate members 200 are positioned at opposite sides of the rectangular through-hole 11. Both ends of the supporting member 300 are detachably connected to the two first plate members 100, respectively, and the supporting members 300 are disposed in parallel and at intervals.
Above, under the condition that this shear force wall reserved entrance to a cave steel mould 10, first plate 100 and second plate 200 form and reserve the rectangle of entrance to a cave adaptation, and first plate 100 and second plate 200 interconnect to provide the supporting role each other, on this basis, adopt support piece 300 to support between two first plates 100 simultaneously, can promote the bulk strength that the shear force wall reserved entrance to a cave steel mould 10, prevent to warp at the concreting in-process and lead to the big problem of entrance to a cave size deviation. In addition, as the first plate 100, the second plate 200 and the support member 300 are detachably connected, after the use is completed, the connection relationship among the first plate 100, the second plate 200 and the support member can be released, the disassembly is independently completed, and the disassembly difficulty of the shear wall reserved hole steel mold 10 is reduced; also, the first plate 100, the second plate 200, and the supporter 300 may be reassembled to be put to the next use. Based on this, this shear force wall reserves entrance to a cave steel mould 10 can improve the technical problem that the intensity is low among the prior art, demolish inconveniently and can not used repeatedly.
It should be noted that, in the case that the reserved holes in the shear wall structure have different sizes, the first plate member 100 and the second plate member 200 having different lengths or widths may be selected according to the sizes of the reserved holes, so that the first plate member 100 and the second plate member 200 together enclose a shape and a size that are adapted to the shape and the size of the reserved holes.
Further, the first plate 100, the second plate 200, and the support 300 are all made of steel material. Because the first plate 100, the second plate 200 and the support member 300 are all made of steel materials, the strength of the shear wall reserved hole steel mold 10 is further ensured, and the technical problem of low strength in the prior art is further improved.
Optionally, in an embodiment of the present application, the first plate 100 and the second plate 200 may be made of steel plates with a thickness of 2mm to 5mm, that is, the thickness of the first plate 100 and the second plate 200 may be 2mm, 3mm, 4mm, or 5mm, etc.
In order to facilitate the connection between the first plate 100 and the second plate 200, in the present embodiment, a first fitting portion 110 is protruded from one side of the first plate 100, which is used to form the rectangular through opening 11, and the first fitting portion 110 is disposed near an end of the first plate 100. A second fitting portion 210 is protruded from one side of the second plate 200, on which the rectangular through opening 11 is formed, and the second fitting portion 210 is provided near an end of the second plate 200. Based on this, the shear wall reserved hole steel mold 10 further comprises a corner block 400; the corner block 400 is detachably coupled to the first and second fitting parts 110 and 210 so that the first and second plate members 100 and 200 are detachably coupled. In the case that the corner block 400 is connected to the first assembling portion 110 and the corner block 400 is connected to the second assembling portion 210, the first assembling portion 110 and the second assembling portion 210 are connected as a whole, and the assembling of the first plate member 100 and the second plate member 200 is indirectly completed.
Alternatively, in the case of fig. 1 as an example, the distance between the first assembling portion 110 and the end side of the first plate member 100 may be 30mm to 50mm, in other words, the distance may be 30mm, 31mm, 32mm, 33mm, 34mm, 35mm, 36mm, 37mm, 38mm, 39mm, 40mm, 41mm, 42mm, 43mm, 44mm, 45mm, 46mm, 47mm, 48mm, 49mm, 50mm, or the like, with respect to the end side of the first plate member 100. Similarly, the distance between the second assembling portion 210 and the end side of the second plate 200 may be 30mm to 50mm, in other words, the distance may be 30mm, 31mm, 32mm, 33mm, 34mm, 35mm, 36mm, 37mm, 38mm, 39mm, 40mm, 41mm, 42mm, 43mm, 44mm, 45mm, 46mm, 47mm, 48mm, 49mm, or 50mm, etc. with the end side of the second plate 200 as a reference.
It should be noted that both ends of the first plate 100 are provided with the first assembling portions 110 to facilitate the cooperation with the two second plates 200; similarly, the second plate 200 is provided at both ends thereof with second assembling portions 210 to facilitate the engagement with the two first plates 100.
Alternatively, the first assembling portion 110 is fixed to the first plate 100 by welding. Of course, in other embodiments, the first assembling portion 110 may also be disposed on the first plate 100 in other manners, for example, the first assembling portion 110 is fixed on the first plate 100 by a screw connection; for another example, the first mounting portion 110 is integrally formed on the first plate 100.
Similarly, the second assembling portion 210 is fixed to the second plate 200 by welding. Of course, in other embodiments, the second assembling portion 210 may also be disposed on the second plate 200 in other manners, for example, the second assembling portion 210 is fixed on the second plate 200 by a screw connection; for another example, the second mounting portion 210 is integrally formed on the second plate 200.
Optionally, in this embodiment, the corner block 400 has a first side 410 and a second side 420 forming an included angle, the first side 410 is attached to the first plate member 100, and the second side 420 is attached to the second plate member 200. In the case where the first plate member 100 and the second plate member 200 are assembled together by the corner block 400, the first side edge 410 of the corner block 400 is attached to the first plate member 100, and the second side edge 420 of the corner block 400 is attached to the second plate member 200, so that a spacing effect can be provided to the first plate member 100 and the second plate member 200 by the corner block 400, to further improve the stability of the first plate member 100 and the second plate member 200 in connection with each other. In addition, during the process of assembling the first plate member 100 and the second plate member 200, the joint of the first side edge 410 and the first plate member 100 and the joint of the second side edge 420 and the second plate member 200 can provide positioning function for the assembly of the corner block 400, so as to facilitate the connection of the corner block 400 and the first plate member 100 and the second plate member 200.
In order to further improve the assembling stability between the first plate member 100 and the second plate member 200, optionally, any one end of the first plate member 100 is provided with at least two first assembling portions 110; and any one end of the second plate 200 is provided with at least two second assembling portions 210; the first plate member 100 and the second plate member 200 are removably connected by at least two corner blocks 400.
In the case of fig. 2 as an example, two first assembling portions 110 are provided on one end portion of the first plate member 100, two second assembling portions 210 are provided on one end portion of the second plate member 200, and the first plate member 100 and the second plate member 200 are assembled into a whole by two corner blocks 400.
It should be understood that in other embodiments, the number of the first assembling portion 110 and the second assembling portion 210 can be adjusted according to actual requirements. Accordingly, the number of the corner blocks 400 may be adjusted according to the number of the first assembling portions 110 of the first plate member 100 and the number of the second assembling portions 210 of the second plate member 200.
In the present embodiment, the corner block 400 is coupled to the first fitting portion 110 by bolts. The corner block 400 is coupled to the second fitting portion 210 by bolts. By bolting the corner block 400 and the first fitting part 110, the disassembly between the corner block 400 and the first fitting part 110 can be facilitated; similarly, by bolting the corner block 400 and the second fitting portion 210, the disassembly between the corner block 400 and the second fitting portion 210 may be facilitated.
It should be understood that in other embodiments, the connection between the corner block 400 and the first mounting portion 110 may be achieved in other manners, such as rivets, pins, or snaps, for example. Similarly, the connection between the corner block 400 and the second mounting portion 210 can be achieved by other means, such as rivets, pins, or snaps, for example, to achieve the connection between the first mounting portion 110 and the corner block 400.
In the present embodiment, the first plate member 100 is provided with a third fitting portion 120 on a side thereof for forming the rectangular through-opening 11; the end of the support 300 is detachably connected with the third fitting part 120. By providing the third assembling portion 120 at the inner side of the first plate 100, the assembling of the supporter 300 can be facilitated, and the assembling efficiency can be improved.
Wherein, the number of the third assembling portions 120 on the first plate 100 corresponds to the number of the supporting members 300, that is, the inner side of the first plate 100 is provided with a plurality of the third assembling portions 120, and the plurality of the third assembling portions 120 are arranged on the first plate 100 at intervals.
Optionally, referring to fig. 1 and fig. 3 in combination, the supporting member 300 includes a first flat plate portion 310 and a second flat plate portion 320, the first flat plate portion 310 is connected to the second flat plate portion 320, and the first flat plate portion 310 and the second flat plate portion 320 form an included angle; the end of the first flat plate part 310 is detachably connected with the third fitting part 120; both ends of the first plate portion 310 contact the two first plates 100, respectively, and both ends of the second plate portion 320 contact the two first plates 100, respectively.
That is to say, the supporting member 300 may be supported by angle steel, which may improve the bending strength of the supporting member 300, and further may improve the reinforcing effect provided by the supporting member 300 to the first plate 100, so as to ensure the overall stability of the shear wall reserved hole steel mold 10.
Of course, in other embodiments of the present application, the support 300 may be disposed in other manners. For example, the support 300 is a columnar structure; as another example, the support 300 is a square profile piece; also for example, the support 300 is a solid rod-like structure or the like.
Alternatively, the support 300 and the third fitting part 120 are coupled by bolts. Through bolted connection third assembly portion 120 and support piece 300, can make things convenient for the dismantlement and the assembly of support piece 300, reduce the dismouting degree of difficulty. It should be understood that in other embodiments, the connection between the third assembling portion 120 and the supporting member 300 may be implemented in other manners. For example, the third assembling portion 120 and the support 300 are connected by riveting, pinning or clipping.
In addition, in the present embodiment, the length of the first plate 100 is greater than the length of the second plate 200; two ends of the second plate 200 respectively abut against the inner side surfaces of the two first plates 100. In other words, after the assembly of the first plate member 100, the second plate member 200 and the support member 300 is completed, the two first plate members 100 are clamped to both ends of the second plate member 200 to provide clamping force to the two second plate members 200 by the two first plate members 100, thereby ensuring the assembly stability of the second plate member 200. In addition, as the first plates 100 are connected through the plurality of supporting members 300, the stable assembly of the two first plates 100 can be ensured, and the stable assembly of the second plate 200 can be further ensured, so that the overall assembly stability of the shear wall reserved hole steel mold 10 is improved.
To sum up, in the shear wall reserved hole steel mold 10 provided in the embodiment of the present application, the first plate 100 and the second plate 200 form a rectangle matched with the reserved hole, and the first plate 100 and the second plate 200 are connected to each other to provide a supporting function mutually, on this basis, the support member 300 is adopted to support between the two first plates 100, so that the overall strength of the shear wall reserved hole steel mold 10 can be improved, and the problem of large size deviation of the hole caused by deformation in the concrete pouring process is prevented. In addition, as the first plate 100, the second plate 200 and the support member 300 are detachably connected, after the use is completed, the connection relationship among the first plate 100, the second plate 200 and the support member can be released, the disassembly is independently completed, and the disassembly difficulty of the shear wall reserved hole steel mold 10 is reduced; and, the first plate 100, the second plate 200, and the support 300 may be reassembled for the next use. Based on this, this shear force wall reservation entrance to a cave steel mould 10 can improve the technical problem that intensity is low among the prior art, demolish inconvenient and can not used repeatedly. Through the arrangement of the first assembling portion 110, the second assembling portion 210 and the corner block 400, the difficulty in assembling and disassembling between the first plate 100 and the second plate 200 can be reduced, and the assembling stability between the first plate 100 and the second plate 200 can be improved. In addition, the third assembling portion 120 is arranged, so that the difficulty in assembling and disassembling the supporting member 300 can be reduced, and the assembly of the shear wall reserved hole steel mold 10 is facilitated.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A shear wall reserved hole steel die is characterized by comprising two first plates, two second plates and a plurality of supporting pieces;
the two first plates and the two second plates are detachably connected and jointly form a rectangular through opening; the two first plate pieces are positioned on two opposite sides of the rectangular through hole, and the two second plate pieces are positioned on two opposite sides of the rectangular through hole;
the both ends of support piece connect in two respectively detachably first plate, and it is a plurality of support piece sets up parallelly and interval.
2. The shear wall reserved hole steel mold as claimed in claim 1, wherein the first plate, the second plate and the support piece are all made of steel materials.
3. The shear wall reserved hole steel die as claimed in claim 1, wherein a first assembling portion is convexly arranged on one side of the first plate for forming the rectangular through hole, and the first assembling portion is arranged close to the end of the first plate;
a second assembling part is convexly arranged on one side of the second plate, which is used for forming the rectangular through hole, and the second assembling part is arranged close to the end part of the second plate;
the shear wall reserved hole steel die further comprises a corner block; the corner block is detachably connected to the first fitting portion and the second fitting portion so that the first plate member and the second plate member are detachably connected.
4. The shear wall reserved hole steel mold as claimed in claim 3, wherein the corner block has a first side and a second side which form an included angle, the first side is attached to the first plate, and the second side is attached to the second plate.
5. The shear wall reserved hole steel die as claimed in claim 3, wherein at least two first assembling portions are arranged at any one end of the first plate; any one end part of the second plate is provided with at least two second assembling parts; the first plate and the second plate are detachably connected through at least two corner blocks.
6. The shear wall reserved hole steel mold as claimed in claim 3, wherein the corner block is connected with the first assembling portion through bolts;
the corner block is connected with the second assembling portion through a bolt.
7. The shear wall reserved hole steel die as claimed in claim 1, wherein a third assembling portion is arranged on one side of the first plate for forming the rectangular through hole; an end of the support member is detachably connected to the third fitting portion.
8. The shear wall reserved hole steel mold as claimed in claim 7, wherein the support member and the third assembling portion are connected by bolts.
9. The shear wall reserved hole steel die as claimed in claim 7, wherein the supporting piece comprises a first flat plate part and a second flat plate part, the first flat plate part and the second flat plate part are connected, and the first flat plate part and the second flat plate part are arranged at an included angle; the end of the first flat plate part is detachably connected with the third assembling part; the two ends of the first flat plate part are respectively contacted with the two first plates, and the two ends of the second flat plate part are respectively contacted with the two first plates.
10. The shear wall reserved hole steel mold as claimed in any one of claims 1 to 9, wherein the length of the first plate is greater than that of the second plate; two ends of the second plate are respectively abutted against the inner side surfaces of the two first plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223013827.5U CN218779952U (en) | 2022-11-11 | 2022-11-11 | Shear wall reserved hole steel mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223013827.5U CN218779952U (en) | 2022-11-11 | 2022-11-11 | Shear wall reserved hole steel mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218779952U true CN218779952U (en) | 2023-03-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223013827.5U Active CN218779952U (en) | 2022-11-11 | 2022-11-11 | Shear wall reserved hole steel mold |
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| Country | Link |
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| CN (1) | CN218779952U (en) |
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- 2022-11-11 CN CN202223013827.5U patent/CN218779952U/en active Active
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