CN113982252A - Long corridor floor exempts from to support aluminium device of moulding - Google Patents
Long corridor floor exempts from to support aluminium device of moulding Download PDFInfo
- Publication number
- CN113982252A CN113982252A CN202111451569.6A CN202111451569A CN113982252A CN 113982252 A CN113982252 A CN 113982252A CN 202111451569 A CN202111451569 A CN 202111451569A CN 113982252 A CN113982252 A CN 113982252A
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- Prior art keywords
- side ribs
- ribs
- frame structure
- bottom plate
- support
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- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 30
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 29
- 238000000465 moulding Methods 0.000 title claims description 17
- 239000004411 aluminium Substances 0.000 title description 3
- 239000000463 material Substances 0.000 claims abstract description 7
- 238000009415 formwork Methods 0.000 claims description 11
- 239000003795 chemical substances by application Substances 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 10
- 229910000838 Al alloy Inorganic materials 0.000 abstract description 8
- 238000002360 preparation method Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 101100334009 Caenorhabditis elegans rib-2 gene Proteins 0.000 description 5
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Images
Classifications
-
- 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
- E04G11/36—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings
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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
- E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
Landscapes
- 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 support-free aluminum-plastic mold device for a long corridor floor slab, which comprises at least one template unit, wherein each template unit comprises two transverse side ribs, two longitudinal side ribs and a bottom plate, and the two transverse side ribs and the two longitudinal side ribs are sequentially connected at intervals to form a square frame structure in an enclosing manner; the longitudinal edge rib at one side of the frame structure is connected with the lower end of the beam template device, and the longitudinal edge rib at the other side of the frame structure is connected with the upper end of the wall column template device; the bottom plate is fixed at the bottom of the frame structure, and a pouring cavity is formed between the upper surface of the bottom plate and the inner wall of the frame structure; the transverse side ribs and the longitudinal side ribs are respectively made of aluminum profiles; the bottom plate is made of plastic materials. The invention has the beneficial effects that: the template unit adopts the aluminium alloy preparation frame construction to with plastic materials preparation bottom plate, greatly reduced the dead weight of template device, need not to adopt the vertical braces pole setting, be applicable to the great structure system of length-width ratio, simple structure has improved the efficiency of construction greatly.
Description
Technical Field
The invention relates to the field of building construction, in particular to a support-free aluminum molding device for a long corridor floor slab.
Background
The aluminum alloy template is a metal template for concrete pouring molding, and is widely applied to building engineering by the characteristics of simple reinforcing system, high component strength, large combination rigidity, high plate manufacturing precision, tight abutted seam, difficult deformation, good template integrity, strong shock resistance, repeated use, multiple turnover times, attractive concrete pouring molding and the like. However, the traditional all-aluminum alloy formwork is heavier than a plastic formwork, so that the floor formwork needs to be vertically supported by vertical rods. Aiming at a narrow and long structure system of a floor slab of a long corridor building, a traditional template needs to be provided with two vertical rods as vertical supports, so that a construction channel is easy to be narrow, the material transmission efficiency is reduced, the difficulty of the construction personnel in walking is increased, and the whole construction difficulty is higher; and because the distance of the short sides of the two vertical rods of the traditional long corridor vertical support is short, a support system with a large slenderness ratio is formed, and in order to ensure the stability, a horizontal rod piece is required to be added to connect and fix the vertical rods with the peripheral wall columns or the vertical rods, and additional measures are added. Therefore, there is a need for improvements in the prior art.
Disclosure of Invention
The invention aims to provide a support-free aluminum molding device for a long corridor floor slab, which is simple in structure and high in construction efficiency and overcomes the defects of the prior art.
The technical scheme adopted by the invention is as follows: a long corridor floor support-free aluminum-plastic mold device comprises at least one template unit, wherein each template unit comprises two transverse side ribs, two longitudinal side ribs and a bottom plate, and the two transverse side ribs and the two longitudinal side ribs are sequentially connected at intervals to form a square frame structure in an enclosing manner; the longitudinal edge rib at one side of the frame structure is connected with the lower end of the beam template device, and the longitudinal edge rib at the other side of the frame structure is connected with the upper end of the wall column template device; the bottom plate is fixed at the bottom of the frame structure, and a pouring cavity is formed between the upper surface of the bottom plate and the inner wall of the frame structure; the transverse side ribs and the longitudinal side ribs are respectively made of aluminum profiles; the bottom plate is made of plastic materials.
According to the scheme, a plurality of supporting ribs are arranged in the pouring cavity at intervals along the length direction, two ends of each supporting rib are connected with the transverse edge ribs on two sides, and the bottoms of the supporting ribs are connected with the bottom plate.
According to the scheme, the supporting ribs are perpendicular to the longitudinal side ribs.
According to the scheme, the release agent is brushed in the pouring cavity and is efficient water-soluble so as to ensure the concrete effect.
According to the scheme, the bottom plate and the support ribs, and the bottom plate and the transverse side ribs and the longitudinal side ribs are fixed by flat nails respectively.
According to the scheme, the longitudinal side rib of the frame structure is connected with the beam template device and the longitudinal side rib of the frame structure is connected with the wall column template device through connecting angle aluminum and pins respectively; the supporting ribs and the transverse side ribs are welded.
According to the scheme, the transverse side ribs and the longitudinal side ribs are respectively made of aluminum profiles.
The invention has the beneficial effects that: the template device can adopt at least one template unit, and the assembling speed is high; the template unit adopts aluminium alloy preparation frame construction to with plastic materials preparation bottom plate, greatly reduced template device's dead weight, when adopting special connection angle aluminium and pin to be connected fixedly with wall post template device and beam template device, need not to adopt the vertical braces pole setting, be applicable to the great structural system of length and width ratio, compare with traditional template support mode, moreover, the steam generator is simple in structure, under the prerequisite of guaranteeing construction quality, the operation degree of difficulty has been reduced, construction efficiency is greatly improved, the concrete shaping rate has been guaranteed.
Drawings
FIG. 1 is a plan view of one embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a template unit in this embodiment.
Fig. 3 is a cross-sectional view of fig. 2.
Fig. 4 is an enlarged view of a portion a in fig. 3.
Fig. 5 is a schematic plan view illustrating the connection of the present embodiment with the wall column formwork and the beam formwork.
Fig. 6 is a schematic elevation view of the connection between the wall column formwork and the beam formwork of the present embodiment.
Fig. 7 is an enlarged view of fig. 6 at B.
Fig. 8 is a three-dimensional schematic view of the connection of the present embodiment to wall column formwork and beam formwork.
In the figure: 1-longitudinal side rib, 2-support rib, 3-bottom plate, 4-double fillet weld, 5-beam template device, 6-long corridor floor slab support-free aluminum molding device, 7-wall column template device, 8-connection angle aluminum, 9-pin and 10-transverse side rib.
Detailed Description
For a better understanding of the present invention, reference is made to the following detailed description taken in conjunction with the accompanying drawings.
The support-free aluminum-plastic mold device for the long corridor floor slab comprises at least one template unit, wherein each template unit comprises two transverse side ribs 10, two longitudinal side ribs 1 and a bottom plate 3, and the two transverse side ribs 10 and the two longitudinal side ribs 1 are sequentially connected at intervals and form a square frame structure in an enclosing manner; the longitudinal side rib 1 at one side of the frame structure is connected with the lower end of the beam template device 5, and the longitudinal side rib 1 at the other side of the frame structure is connected with the upper end of the wall column template device 7; the bottom plate 3 is fixed at the bottom of the frame structure, and a pouring cavity is formed between the upper surface of the bottom plate 3 and the inner wall of the frame structure; the transverse side rib 10 and the longitudinal side rib 1 are respectively made of aluminum profiles; the bottom plate 3 is made of plastic materials.
Preferably, a plurality of support ribs 2 are arranged in the pouring cavity at intervals along the length direction, two ends of each support rib 2 are connected with the transverse side ribs 10 on two sides, and the bottoms of the support ribs 2 are connected with the bottom plate 3. The support ribs 2 are arranged perpendicular to the longitudinal side ribs 1.
Preferably, a release agent coating is brushed in the pouring cavity, and the release agent is an efficient water-soluble release agent so as to ensure the concrete effect.
Preferably, the bottom plate 3 and the support rib 2, and the bottom plate 3 and the transverse side rib 10 and the longitudinal side rib 1 are respectively fixed by flat nails.
Preferably, the longitudinal side rib 1 of the frame structure is connected with the beam template device 5, and the longitudinal side rib 1 of the frame structure is connected with the wall column template device 7 by adopting a connecting angle aluminum 8 and a pin 9 respectively; the supporting ribs 2 and the transverse side ribs 10 are welded, and specifically, double-sided fillet welds 4 are adopted, as shown in fig. 4.
In this embodiment, long corridor floor exempts from to support plastic-aluminum mould device 6 includes two template units that splice in proper order (the horizontal side rib 10 of two template units passes through the aluminum alloy tack and links to each other), and the intracavity of pouring of every template unit is equipped with three and supports rib 2. The transverse side rib 10 and the longitudinal side rib 1 are made of aluminum profiles (model number is 6061-T6) with thickness of 7mm respectively, the support rib 2 is made of aluminum profiles with thickness of 40mm multiplied by 3mm, and the tensile strength of the aluminum profiles is 284N/mm2The Vickers hardness is HW 15.5. The bottom plate 3 is made of plastic plates with the thickness of 383mm multiplied by 1186mm multiplied by 15mm, the surface flatness deviation of the bottom plate 3 is less than 3mm, the bending strength of the bottom plate 3 is 25.3MPa, the lateral impact strength is 14.1 KJ/square meter, and the Shore hardness D is 77. The support rib 2 and the side rib adopt a double-sided fillet weld 4, and the size of a weld leg is 5 mm. The bottom plate 3 and the support ribs 2, the bottom plate 3 and the side ribs, and the transverse side ribs 10 and the longitudinal side ribs 1 are fixed by aluminum alloy tacks of 8mm multiplied by 20 mm. The outer edge of the long corridor floor support-free aluminum molding device is provided with one fixing pin 9 every 500mm, and the fixing pins are respectively used for connecting a floor slab template and a beam template, and connecting the floor slab template and a wall column template.
In this embodiment, the weight of the bottom plate 3 of the long corridor floor slab support-free aluminum molding device 6 is one third to one half of the weight when aluminum alloy sections are adopted, the overall mass of the long corridor floor slab support-free aluminum molding device 6 is about two fifths to three fifths of the weight of a full aluminum alloy section template device, the self weight of the template device is reduced by one time, vertical support vertical rods are not needed, and the construction requirements can be met by directly assembling the template device. The support-free aluminum-plastic mold device 6 of the long corridor floor slab does not need vertical support, and is directly fixed with the peripheral beam template device 5 and the wall column template device 7 by adopting 60mm multiplied by 5mm connecting angle aluminum 8(6061-T6) and 16mm multiplied by 54mm pins 9, as shown in the figures of 5-8, and concrete pouring operation can be carried out after the fixation.
It should be noted that the above-mentioned embodiments are only preferred embodiments of the present invention, and the present invention is not limited thereto, and although the present invention has been described in detail with reference to the embodiments, it will be apparent to those skilled in the art that modifications can be made to the technical solutions described in the above-mentioned embodiments, or equivalent substitutions of some technical features, but any modifications, equivalents, improvements and the like within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
Claims (7)
1. The support-free aluminum molding device for the long corridor floor is characterized by comprising at least one template unit, wherein each template unit comprises two transverse side ribs, two longitudinal side ribs and a bottom plate, and the two transverse side ribs and the two longitudinal side ribs are sequentially connected at intervals to form a square frame structure in an enclosing manner; the longitudinal edge rib at one side of the frame structure is connected with the lower end of the beam template device, and the longitudinal edge rib at the other side of the frame structure is connected with the upper end of the wall column template device; the bottom plate is fixed at the bottom of the frame structure, and a pouring cavity is formed between the upper surface of the bottom plate and the inner wall of the frame structure; the bottom plate is made of plastic materials.
2. The long corridor floor support-free aluminum molding device as claimed in claim 1, wherein a plurality of support ribs are arranged in the pouring cavity at intervals along the length direction, two ends of each support rib are connected with the transverse side ribs on two sides, and the bottoms of the support ribs are connected with the bottom plate.
3. The long aisle floor unsupported aluminum molding apparatus of claim 2, wherein the support ribs are arranged perpendicular to the longitudinal side ribs.
4. The long corridor floor support-free aluminum molding device as claimed in claim 1, wherein a release agent is brushed in the pouring cavity, and the release agent is a high-efficiency water-soluble release agent to ensure concrete effect.
5. The long aisle floor unsupported aluminum molding apparatus of claim 2, wherein the floor and the support ribs, and the floor and the lateral and longitudinal side ribs, are secured with tacks, respectively.
6. The long aisle floor support-free aluminum molding apparatus of claim 2, wherein the longitudinal side ribs of the frame structure and the beam formwork apparatus and the longitudinal side ribs of the frame structure and the wall column formwork apparatus are connected by connecting angle aluminum and pins, respectively; the supporting ribs and the transverse side ribs are welded.
7. The long aisle floor support-free aluminum molding apparatus of claim 1, wherein the transverse side ribs and the longitudinal side ribs are made of aluminum profiles respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111451569.6A CN113982252A (en) | 2021-12-01 | 2021-12-01 | Long corridor floor exempts from to support aluminium device of moulding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111451569.6A CN113982252A (en) | 2021-12-01 | 2021-12-01 | Long corridor floor exempts from to support aluminium device of moulding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113982252A true CN113982252A (en) | 2022-01-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111451569.6A Pending CN113982252A (en) | 2021-12-01 | 2021-12-01 | Long corridor floor exempts from to support aluminium device of moulding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113982252A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212295621U (en) * | 2020-04-27 | 2021-01-05 | 王云飞 | Prefabricated assembled composite shuttering |
| CN216429021U (en) * | 2021-12-01 | 2022-05-03 | 中建三局第三建设工程有限责任公司 | Long corridor floor exempts from to support aluminium device of moulding |
-
2021
- 2021-12-01 CN CN202111451569.6A patent/CN113982252A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212295621U (en) * | 2020-04-27 | 2021-01-05 | 王云飞 | Prefabricated assembled composite shuttering |
| CN216429021U (en) * | 2021-12-01 | 2022-05-03 | 中建三局第三建设工程有限责任公司 | Long corridor floor exempts from to support aluminium device of moulding |
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