CN218623294U - Early beam formwork that tears open of stainless steel floor - Google Patents
Early beam formwork that tears open of stainless steel floor Download PDFInfo
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- CN218623294U CN218623294U CN202222994383.1U CN202222994383U CN218623294U CN 218623294 U CN218623294 U CN 218623294U CN 202222994383 U CN202222994383 U CN 202222994383U CN 218623294 U CN218623294 U CN 218623294U
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Abstract
The utility model discloses a stainless steel floor early-dismantling beam template, which comprises a beam template main body, wherein the beam template main body is a U-shaped side edge folding main body section bar, two ends of the beam template main body are fixedly provided with end sealing plates, and the middle part of the beam template main body is fixedly provided with a plurality of reinforcing plates; the bottom of the beam template main body is provided with a plurality of locking bar connecting pieces. Compared with the prior art, the utility model the advantage lie in: simple structure, convenient to use adopts stainless steel, and material cost is about 50% of aluminum alloy, does not need the surface to throw the ball and dusts to handle, can not brush the release agent in the work progress, and the cost of renewing is about 50% of aluminum alloy, and old board returns the factory can directly vibrate with the vibrator, then high-pressure squirt and mix brush the processing can, thoroughly solved the aluminum alloy template and returned the factory back and leaned on the serious noise and the dust pollution that the cement caused by the manual work. The design of end shrouding and reinforcing plate increases stability, and the through-hole is used for lightening the dead weight, save material, when practicing thrift the cost, the ann when being convenient for construct tears the operation open.
Description
Technical Field
The utility model relates to a roof beam technical field is early torn open to building templates floor specifically indicates a roof beam template is early torn open to stainless steel floor.
Background
The early-dismantling formwork technology is characterized in that vertical supports are formed by early-dismantling heads, support rods, cross beams and the like, when the early-dismantling support rods are arranged, the strength of an originally designed floor is in a stress state that the space between the support rods is smaller than 2m, at normal temperature, after the floor is poured with concrete for 2-4 days, the formwork can be dismantled when the strength of the concrete reaches more than 50% of the design strength, at the moment, part of the early-dismantling heads and the support rods are reserved, and all the formworks, the cross beams and part of the support rods are dismantled. When the concrete strength is sufficient to withstand the self-weight and construction loads under full span conditions, the remaining partial early removal heads and struts can be removed.
The early-dismantling formwork system is an advanced construction technology which can accelerate material turnover, reduce investment, improve efficiency, accelerate construction progress and shorten construction period on the premise of ensuring that the construction safety of a cast-in-place reinforced concrete structure is not affected, meeting construction standard requirements and ensuring construction safety and engineering quality. The building has wider use space in the buildings with the tight construction period and the standard floor size.
However, the early-dismantling formwork system is often difficult to assemble and disassemble, complicated and laborious in fastening process or insufficient in node strength and the like due to unreasonable design of the early-dismantling head, and the practicability of the early-dismantling formwork system in use is severely restricted. In addition, the construction application of the aluminum alloy building template in engineering projects is started in China over a decade ago, the aluminum alloy building template is standardized, modularized and practical in repeated turnover, safe, efficient and civilized to be comprehensively approved and rapidly popularized nationwide, and accordingly, the defects and problems are also shown.
Therefore, an early dismantling method suitable for the stainless steel floor template is urgently needed to be researched.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem mentioned in the background art and providing a stainless steel floor early-dismantling beam formwork.
In order to solve the technical problem, the utility model provides a technical scheme does: a stainless steel floor early-dismantling beam template comprises a beam template main body, wherein the beam template main body is a U-shaped main body profile with side edges folded, end sealing plates are fixedly arranged at two ends of the beam template main body, and a plurality of reinforcing plates are fixedly arranged in the middle of the beam template main body;
the bottom of the beam template main body is provided with a plurality of locking bar connecting pieces;
the beam template main body, the end sealing plates, the reinforcing plates and the beam template main body are welded and fixed;
through holes are formed in the side end face of the beam template main body, the middle of the end sealing plate and the side face of the locking bar connecting piece.
As a preferred scheme, the beam template main body is formed by cold rolling a stainless steel coil through a cold roll forming unit.
Preferably, the end sealing plates and the reinforcing plates are both formed by stamping stainless steel.
Preferably, the locking bar connecting piece is formed by stainless steel through precision casting.
As a preferable scheme, the beam template main body has the thickness of 2mm, the side edge folding edges are 8mm, the width is 100mm or 150mm, the side height is 67mm, the diameter of the side through hole is 16.5mm, the hole spacing is 50mm, the distance from the top surface is 40mm, the length range of the beam template main body is 300mm to 1000mm, and the beam template main body is graded according to 50 mm.
Preferably, the end seal plate is 2mm thick and has the same shape as the inner wall of the beam formwork main body, and the diameter of the through hole in the middle of the end seal plate is 16.5mm.
Preferably, the reinforcing plate has a thickness of 2mm and a shape identical to the shape of the inner wall of the beam formwork main body.
Compared with the prior art, the utility model the advantage lie in: simple structure, convenient to use adopts stainless steel, and material cost is about 50% of aluminum alloy, does not need the surface to throw the ball and dusts and handles, can not brush the release agent in the work progress, and the cost of renovating is about 50% of aluminum alloy, and old board returns the factory can directly be vibrated with the vibrating machine, then the high-pressure squirt and mix brush handle can, thoroughly solved the aluminum alloy template and returned the factory and leaned on the artifical serious noise and the dust pollution that beats cement and cause. The design of end shrouding and reinforcing plate increases stability, and the through-hole is used for lightening the dead weight, save material, when practicing thrift the cost, the ann when being convenient for construct tears the operation open.
Drawings
Fig. 1 is a schematic structural diagram 1 of the present invention.
Fig. 2 is a schematic structural diagram 2 of the present invention.
Fig. 3 is an exploded view of the present invention.
Fig. 4 is a schematic structural view of the beam formwork main body of the present invention.
Fig. 5 is a schematic cross-sectional view of the beam formwork main body of the present invention.
Fig. 6 is a schematic structural view of the end sealing plate of the present invention.
Fig. 7 is a schematic structural view of the reinforcing plate of the present invention.
Fig. 8 is a schematic structural view of the locking bar connecting piece of the present invention.
As shown in the figure: 1. the beam formwork comprises a beam formwork main body, 2 end sealing plates, 3 reinforcing plates, 4 locking bar connecting pieces, 5 through holes.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
In the description of the embodiments of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention are usually placed in when used, the orientations or positional relationships are only used for convenience of describing the present invention and simplifying the description, but the terms do not indicate or imply that the devices or elements indicated must have specific orientations, be constructed in specific orientations, and operate, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not require that the components be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the embodiments of the present invention, "a plurality" represents at least 2.
In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, 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 according to specific situations by those of ordinary skill in the art.
With the combination of the attached drawings, the stainless steel floor early-dismantling beam template comprises a beam template main body 1, wherein the beam template main body 1 is a U-shaped main body profile with side edges folded, end sealing plates 2 are fixedly arranged at two ends of the beam template main body 1, and a plurality of reinforcing plates 3 are fixedly arranged in the middle of the beam template main body 1;
the bottom of the beam template main body 1 is provided with a plurality of locking bar connecting pieces 4;
the beam template main body 1, the end sealing plate 2, the reinforcing plate 3 and the beam template main body 1 are welded and fixed;
through holes 5 are formed in the side end face of the beam template main body 1, the middle of the end sealing plate 2 and the side face of the locking bar connecting piece 4.
The beam template main body 1 is formed by cold rolling a stainless steel coil by a cold roll forming unit.
The end sealing plate 2 and the reinforcing plate 3 are both formed by stainless steel punching.
The locking bar connecting piece 4 is formed by stainless steel through precision casting.
The thickness of the beam template main body 1 is 2mm, the side edge folding is 8mm, the width is 100mm or 150mm, the edge height is 67mm, the diameter of the side through hole is 5mm, the hole spacing is 50mm, the distance from the top surface is 40mm, the length range of the beam template main body 1 is 300 mm-1000 mm, and the beam template main body is advanced according to 50 mm.
The end sealing plate 2 is 2mm thick, the shape of the end sealing plate is the same as that of the inner wall of the beam template main body 1, and the diameter of the through hole 5 in the middle of the end sealing plate 2 is 16.5mm.
The reinforcing plate 3 is 2mm thick and has the same shape as the inner wall of the beam formwork main body 1.
The utility model discloses when concrete implementation, adopt stainless steel, overcome the not enough of aluminum alloy template, can handle some cement on the board through the mechanical vibrating machine, can through high pressure water washing again. In addition, the stainless steel template can be free from being brushed with a release agent in the construction process, and the stainless steel material does not react with cement. In the using process, a release agent is not needed to be brushed, surface treatment is not needed in the renovation, and the noise and dust pollution are reduced. The method is suitable for the stainless steel template, is favorable for the popularization of the stainless steel template, and has high cost performance.
The design of end shrouding and reinforcing plate increases stability, and the through-hole is used for lightening the dead weight, save material, when practicing thrift the cost, the ann when being convenient for construct tears the operation open.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be construed as inventive in any way to design the similar structure and embodiments without departing from the spirit of the present invention.
Claims (7)
1. The utility model provides a roof beam formwork early tears open of stainless steel floor which characterized in that: the beam formwork comprises a beam formwork main body, wherein the beam formwork main body is a U-shaped main sectional material with side edges folded, end sealing plates are fixedly arranged at two ends of the beam formwork main body, and a plurality of reinforcing plates are fixedly arranged in the middle of the beam formwork main body;
the bottom of the beam template main body is provided with a plurality of locking bar connecting pieces;
the beam template main body, the end sealing plates, the reinforcing plates and the beam template main body are welded and fixed;
through holes are formed in the side end face of the beam template main body, the middle of the end sealing plate and the side face of the locking bar connecting piece.
2. The stainless steel floor early-dismantling beam formwork of claim 1, wherein: the beam template main body is formed by cold rolling a stainless steel coil by a cold roll forming unit.
3. The stainless steel floor early-dismantling beam formwork of claim 1, wherein: the end sealing plates and the reinforcing plates are both formed by stainless steel punching.
4. The stainless steel floor early-dismantling beam formwork of claim 1, wherein: the locking bar connecting piece is formed by stainless steel through precision casting.
5. The stainless steel floor early-dismantling beam formwork of any one of claims 2 to 4, wherein: the thickness of the beam template main body is 2mm, the edge folding of the side edge is 8mm, the width is 100mm or 150mm, the edge height is 67mm, the diameter of the side through hole is 16.5mm, the hole interval is 50mm, the distance from the top surface is 40mm, the length range of the beam template main body is 300mm to 1000mm, and the beam template main body is advanced according to 50 mm.
6. The stainless steel floor early-dismantling beam formwork of any one of claims 2 to 4, wherein: the end seal plate is 2mm thick, and the shape is the same with the inner wall shape of beam template main part, the through-hole diameter 16.5mm in the middle part of the end seal plate.
7. The stainless steel early floor slab formwork of any one of claims 2 to 4, wherein: the reinforcing plate is 2mm thick, and the shape is the same with the inner wall shape of roof beam template main part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222994383.1U CN218623294U (en) | 2022-11-10 | 2022-11-10 | Early beam formwork that tears open of stainless steel floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222994383.1U CN218623294U (en) | 2022-11-10 | 2022-11-10 | Early beam formwork that tears open of stainless steel floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218623294U true CN218623294U (en) | 2023-03-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222994383.1U Active CN218623294U (en) | 2022-11-10 | 2022-11-10 | Early beam formwork that tears open of stainless steel floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218623294U (en) |
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2022
- 2022-11-10 CN CN202222994383.1U patent/CN218623294U/en active Active
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