CN220928693U - Cast-in-situ mould frame for arc concrete top plate - Google Patents
Cast-in-situ mould frame for arc concrete top plate Download PDFInfo
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- CN220928693U CN220928693U CN202322487725.5U CN202322487725U CN220928693U CN 220928693 U CN220928693 U CN 220928693U CN 202322487725 U CN202322487725 U CN 202322487725U CN 220928693 U CN220928693 U CN 220928693U
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- 238000011065 in-situ storage Methods 0.000 title claims abstract description 25
- 238000009415 formwork Methods 0.000 claims abstract description 21
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- 238000010408 sweeping Methods 0.000 claims description 4
- 238000009435 building construction Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 11
- 239000000463 material Substances 0.000 description 9
- 238000010276 construction Methods 0.000 description 8
- 230000000087 stabilizing effect Effects 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000011120 plywood Substances 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Abstract
The utility model belongs to the technical field of building construction, in particular to an arc-shaped concrete roof cast-in-situ formwork, which comprises a concrete beam, and further comprises a frame component arranged on the surface of the concrete beam, wherein the frame component is arranged on the device, a user can place a plurality of vertical rods on the concrete beam through the frame component, the cross rods and the vertical rods are crossed to form a bracket, so that a secondary beam is supported, a square timber backing plate can protect the vertical rods and the ground, the square timber distribution beam improves the integral stability of an arc-shaped structure.
Description
Technical Field
The utility model belongs to the technical field of building construction, and particularly relates to an arc-shaped concrete top plate cast-in-situ formwork.
Background
Along with the development of the building industry in China becoming more standard and the promulgation and execution of a new safe production method, a large number of new processes, new methods and new materials represented by a coil buckle support system are developed in the aspect of temporary support, and the method has great significance on ensuring the construction safety, and when an arc-shaped structure is supported, an arc-shaped concrete top plate cast-in-situ mold frame is needed to be used for facilitating the operation of constructors;
Through investigation publication (bulletin) number: CN211709113U discloses an adjustable arc steel sheet support device, has disclosed "an adjustable arc steel sheet support device in this technique, is equipped with two sets of including the center support frame to connect through the connecting rod of vertical setting, be equipped with a plurality of side control brackets respectively in the both sides of two sets of center support frames, it is fixed through the connection fence of horizontal setting, beneficial effect is: through setting up central support frame and a plurality of side control brackets, every side control bracket is equipped with the technical side such as bottom support, double nut screw rod, support arm and roof; the supporting arms are respectively connected with the bottom support through double nut screws, the heights of the supporting arms and the top plates are adjusted through the double nut screws, so that the top plates are arranged with different radians, and the supporting arms are applicable to steel plates with different radians, so that the situation of manufacturing a plurality of different brackets is avoided, the waste of manpower and material resources is reduced, the construction efficiency and economic benefit are improved, and the technical effects of on-site installation and construction are also facilitated;
Although the bracket can be arranged with different radians, and the waste of manpower and material resources can be reduced, when the bracket is in actual use, because the industrial foundation of remote areas is weak, double-nut screws need to be purchased or leased from the inner areas and the like, the economic cost is high, and the development of the building industry is just started, the standard is low, and professional personnel lack, and specialized and assembled construction cannot be performed.
In order to solve the problems, the application provides an arc-shaped concrete top plate cast-in-situ mold frame.
Disclosure of utility model
To solve the problems set forth in the background art. The utility model provides an arc-shaped concrete top plate cast-in-situ formwork, which has the characteristics that the arc-shaped concrete top plate cast-in-situ formwork can be made of common materials, does not increase extra investment, and does not need to introduce special constructors.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the cast-in-situ formwork for the arc-shaped concrete top plate comprises a concrete beam and a frame assembly arranged on the surface of the concrete beam;
The frame assembly comprises a plurality of vertical rods inserted on the surface of the concrete beam, square timber base plates installed at one end of the vertical rods and cross rods inserted on the surface of the vertical rods, floor sweeping rods are inserted at the bottom ends of the vertical rods, secondary beams are installed at the top ends of the concrete beams, and square timber distribution beams are installed on the surfaces of the secondary beams.
As the cast-in-situ formwork for the arc-shaped concrete top plate, the utility model is preferable, and inclined stay bars are inserted in slots formed in the surfaces of the upright rods and the cross rods.
As the cast-in-situ formwork for the arc-shaped concrete top plate, the upright, the cross rod, the diagonal brace, the secondary beam and the like are preferably made of mmQ steel pipes, and the secondary beam is in an arc-shaped structure.
As the cast-in-situ formwork of the arc-shaped concrete roof, the utility model is preferable, and the surface of the square timber distribution beam is provided with a bottom die.
As the cast-in-situ formwork for the arc-shaped concrete top plate, the utility model is preferable, and a jacking is arranged at the top end of the vertical rod.
As the cast-in-situ formwork for the arc-shaped concrete top plate, the cast-in-situ formwork for the arc-shaped concrete top plate is preferable, the cast-in-situ formwork for the arc-shaped concrete top plate further comprises a stabilizing component arranged on the surface of the vertical rod, the stabilizing component comprises clamping blocks symmetrically arranged between the intersection of the vertical rod and the cross rod, and fixing blocks are symmetrically arranged at the intersection of the vertical rod, the cross rod and the diagonal brace.
As the cast-in-situ formwork for the arc-shaped concrete top plate is preferable, bolts are connected in threaded holes formed in the surfaces of the clamping blocks and the fixing blocks in a threaded manner.
Compared with the prior art, the utility model has the beneficial effects that:
Set up the frame subassembly on this device, the user is placed at the concrete beam through this frame subassembly, horizontal pole and pole setting are alternately formed the support, thereby support the secondary beam, square timber backing plate can protect pole and ground, square timber distributing beam improves the overall stability of arc structure, the device is with general material, do not increase extra investment, do not need to introduce special constructor, and added stable subassembly in this mechanism, after pole setting and horizontal pole grafting are accomplished, the fixture block is laminated each other and is connected the intersection, the fixed block is connected the intersection of pole setting, horizontal pole and diagonal brace, thereby improve holistic stability, prevent taking place to drop, rock etc. when using.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the upright and the cross bar in the utility model;
FIG. 3 is a schematic view of the structure of the clamping block and the fixing block according to the present utility model;
FIG. 4 is a schematic view of the structure of the secondary beam, the square timber distribution beam and the like in the utility model;
In the figure: 1. a concrete beam;
2. A frame assembly; 21. a square wood backing plate; 22. a vertical rod; 23. a cross bar; 24. a sweeping rod; 25. a secondary beam; 26. square timber distributing beams; 27. a diagonal brace; 28. a bottom die; 29. jacking; 3. a stabilizing assembly; 31. a clamping block; 32. a fixed block; 33. and (5) a bolt.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1;
an arc-shaped concrete top plate cast-in-situ formwork comprises a concrete beam 1.
In this embodiment: through investigation publication (bulletin) number: CN211709113U discloses an adjustable arc steel sheet support device, has disclosed "an adjustable arc steel sheet support device in this technique, is equipped with two sets of including the center support frame to connect through the connecting rod of vertical setting, be equipped with a plurality of side control brackets respectively in the both sides of two sets of center support frames, it is fixed through the connection fence of horizontal setting, beneficial effect is: through setting up central support frame and a plurality of side control brackets, every side control bracket is equipped with the technical side such as bottom support, double nut screw rod, support arm and roof; the support arms are respectively connected with the bottom support through the double nut screw rods, the heights of the support arms and the top plates are adjusted through the double nut screw rods, so that the top plates are arranged into different radians, and therefore the support is applicable to steel plates with different radians, the situation of manufacturing a plurality of different supports is avoided, the waste of manpower and material resources is reduced, the construction efficiency and the economic benefit are improved, the technical effects of field installation and construction and the like are also facilitated, although the supports can be arranged into different radians, and the waste of manpower and material resources can be reduced, when the support is in actual use, the support is relatively weak in industrial foundation in remote areas, the double nut screw rods need to be purchased or leased from the inner places and the like, the economic cost is relatively high, the construction industry is just started, the standard is relatively low, specialized and assembly construction and the like cannot be performed.
Further, the method comprises the following steps:
As shown in fig. 1-2;
in combination with the above, the concrete beam further comprises a frame assembly 2 arranged on the surface of the concrete beam 1;
The frame assembly 2 comprises a plurality of vertical rods 22 inserted on the surface of the concrete beam 1, square timber tie plates 21 arranged at one ends of the vertical rods 22 and cross rods 23 inserted on the surface of the vertical rods 22, a floor sweeping rod 24 is inserted at the bottom ends of the vertical rods 22, secondary beams 25 are arranged at the top ends of the concrete beam 1, and square timber distribution beams 26 are arranged on the surfaces of the secondary beams 25.
In this embodiment: the concrete beam 1 is placed to a plurality of pole setting 22, and horizontal pole 23 and pole setting 22 are alternately formed the support to support secondary beam 25, square timber backing plate 21 can protect pole setting 22 and ground, and square timber distributing beam 26 improves the overall stability of arc structure, and the device does not increase extra investment with general material, need not introduce special constructor.
It should be noted that: the upright 22, the cross rod 23, the diagonal brace 27, the secondary beam 25 and the like all adopt 48 x 3.2mm Q235 steel pipes, the secondary beam 25 is arranged in a 1/2 arc structure, the steel pipes are made of common materials, most constructors can install the steel pipes, no additional investment is added, and no special constructors need to be introduced.
Still further, the method comprises:
As shown in fig. 1-2;
In order to increase the overall stability, in an alternative embodiment, diagonal braces 27 are inserted into slots starting from the surface of the uprights 22 and cross bars 23.
In this embodiment: the diagonal brace 27 inserted between the upright 22 and the cross bar 23 improves the stability of the overall support frame and prevents shaking during use.
Still further, the method comprises:
As shown in fig. 1;
To provide stability to the arcuate structural support, in an alternative embodiment, the surface of the square lumber distribution beam 26 is provided with a bottom die 28.
In this embodiment: the bottom die 28 adopts a customized 15mm thick arc high-quality bamboo plywood bottom die 28 for supporting and stabilizing an arc structure.
Still further, the method comprises:
As shown in fig. 1-2;
To enable support of the arcuate structure, in an alternative embodiment, the top end of the upright 22 is fitted with a jacking 29.
In this embodiment: the top end of the upright 22 is provided with a jacking 29; the jacking 29 can support the secondary beam 25 with the arc-shaped structure, so that the overall support stability is improved.
Further, the method comprises the following steps:
As shown in fig. 1-3;
In combination with the above, the stabilizer assembly 3 is further arranged on the surface of the upright 22, the stabilizer assembly 3 comprises clamping blocks 31 symmetrically arranged between the intersection of the upright 22 and the cross rod 23, and fixing blocks 32 are symmetrically arranged at the intersection of the upright 22, the cross rod 23 and the diagonal brace 27.
In this embodiment: after the vertical rod 22 and the cross rod 23 are spliced, the clamping blocks 31 are mutually attached to connect the intersections, and the fixing blocks 32 connect the intersections of the vertical rod 22, the cross rod 23 and the diagonal brace 27, so that the overall stability is improved, and falling, shaking and the like are prevented when the novel multifunctional electric bicycle is used.
Still further, the method comprises:
As shown in fig. 1-3;
in order to connect the clamping block 31 and the fixing block 32, in an alternative embodiment, bolts 33 are screwed in threaded holes formed on the surfaces of the clamping block 31 and the fixing block 32.
In this embodiment: the bolts 33 can fix the clamping blocks 31 and the fixing blocks 32, so that the overall stability is improved.
The working principle and the using flow of the utility model are as follows: when the die carrier is used, firstly, the vertical rod 22 is erected and installed, at the moment, the cross rod 23 is inserted into an insertion hole formed in the surface of the vertical rod 22, then the secondary beam 25 is installed above the poured concrete beam 1, then the square timber distribution beams 26 with the thickness of 4 x 7cm are longitudinally distributed on the secondary beam 25, the customized 15mm arc-shaped high-quality bamboo plywood bottom die 28 is sequentially installed on the square timber distribution beams 26 in the downward and upward direction, nails are used for fixing, at the moment, the jacking 29 supports the arc-shaped structure integrally, then the clamping blocks 31 and the fixing blocks 32 are installed at the crossing positions, and at the moment, the bolts 33 are rotated to enable the clamping blocks 31 and the fixing blocks 32 to be fixed in position.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The cast-in-situ formwork for the arc-shaped concrete top plate comprises a concrete beam (1) and is characterized in that: the concrete beam (1) comprises a frame assembly (2) arranged on the surface of the concrete beam;
The frame assembly (2) comprises a plurality of vertical rods (22) inserted into the surface of the concrete beam (1), square timber base plates (21) installed at one ends of the vertical rods (22) and transverse rods (23) inserted into the surface of the vertical rods (22), sweeping rods (24) are inserted into the bottom ends of the vertical rods (22), secondary beams (25) are installed at the top ends of the concrete beam (1), and square timber distribution beams (26) are installed on the surfaces of the secondary beams (25).
2. The arc-shaped concrete roof cast-in-situ formwork of claim 1, wherein: inclined stay bars (27) are inserted into slots formed in the surfaces of the upright rods (22) and the cross rods (23).
3. The arc-shaped concrete roof cast-in-situ formwork of claim 2, wherein: the vertical rod (22), the cross rod (23), the diagonal brace (27) and the secondary beam (25) are all 48 x 3.2mm Q235 steel pipes, and the secondary beam (25) is in a 1/2 arc-shaped structure.
4. The arc-shaped concrete roof cast-in-situ formwork of claim 1, wherein: the surface of the square timber distribution beam (26) is provided with a bottom die (28).
5. The arc-shaped concrete roof cast-in-situ formwork of claim 1, wherein: the top end of the vertical rod (22) is provided with a jacking (29).
6. The arc-shaped concrete roof cast-in-situ formwork of claim 3, wherein: still including installing stable subassembly (3) on pole setting (22) surface, stable subassembly (3) are including the symmetry setting pole setting (22) and horizontal pole (23) are alternately between fixture block (31), pole setting (22), horizontal pole (23) and diagonal brace (27) intersection symmetry are provided with fixed block (32).
7. The arc-shaped concrete roof cast-in-situ formwork of claim 6, wherein: screw bolts (33) are connected in threaded holes formed in the surfaces of the clamping blocks (31) and the fixing blocks (32) in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322487725.5U CN220928693U (en) | 2023-09-13 | 2023-09-13 | Cast-in-situ mould frame for arc concrete top plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322487725.5U CN220928693U (en) | 2023-09-13 | 2023-09-13 | Cast-in-situ mould frame for arc concrete top plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220928693U true CN220928693U (en) | 2024-05-10 |
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ID=90964285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322487725.5U Active CN220928693U (en) | 2023-09-13 | 2023-09-13 | Cast-in-situ mould frame for arc concrete top plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220928693U (en) |
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2023
- 2023-09-13 CN CN202322487725.5U patent/CN220928693U/en active Active
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