CN212836682U - Upright column section bar for climbing formwork angle formwork of elevator shaft - Google Patents
Upright column section bar for climbing formwork angle formwork of elevator shaft Download PDFInfo
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- CN212836682U CN212836682U CN202021527548.9U CN202021527548U CN212836682U CN 212836682 U CN212836682 U CN 212836682U CN 202021527548 U CN202021527548 U CN 202021527548U CN 212836682 U CN212836682 U CN 212836682U
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- elevator shaft
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Abstract
The utility model relates to an elevartor shaft creeping formwork upright section bar for angle mould, including right angle type template, the outside on two right angle sides of right angle type template is the smooth surface, and right angle type template is provided with the connecting plate along the direction of its hypotenuse, and the lateral surface of connecting plate inwards extends and is provided with logical long recess, and the inside extension of groove opening department is provided with logical long spacing sand grip, and right angle type template and connecting plate enclose synthetic cavity, are provided with the reinforced rib board in the cavity. The design of the smooth surface of the right-angle template can facilitate the climbing of the right-angle template in the use process and reduce the climbing resistance; in addition, the design of the groove can facilitate the connection of the section bar and other templates, and the assembly is convenient; in addition, the design of the cavity greatly reduces the dead weight of the section bar and reduces the labor intensity; meanwhile, the design of the reinforcing rib plate can prevent the section from deforming in the use process, and the supporting strength of the section is ensured.
Description
Technical Field
The utility model relates to an aluminum parts technical field for the building, more specifically say, relate to an elevartor shaft creeping formwork stand section bar for angle mould.
Background
In recent years, with the increasing number of high-rise and super high-rise buildings in China, the advanced climbing formwork technology is adopted, and the climbing formwork technology has very important significance for improving the engineering quality, accelerating the construction speed, improving the labor productivity, reducing the engineering cost and realizing civilized construction. The creeping formwork construction technology becomes a novel formwork technology which has the greatest development prospect and is used for the construction of cast-in-place concrete structure high-rise and super high-rise buildings in the future.
With the development of creeping formwork technology, more and more building construction adopts creeping formwork construction.
The existing elevator shaft creeping formwork generally adopts a mode of combining a steel mould and a wood mould, four angle moulds of an elevator shaft adopt movable steel moulds, and a wall body formwork adopts the wood mould; current aluminum alloy template angle mould generally adopts the right-angle side, and the right-angle side is at the elevartor shaft creeping formwork in-process that climbs to do not benefit to the elevartor shaft creeping formwork and climb, the utility model discloses a new solution is proposed to above problem.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model aims to provide an elevartor shaft creeping formwork stand section bar for angle mould to solve the technical problem who mentions among the background art.
In order to solve the above problems, the utility model adopts the following technical proposal.
The utility model provides an elevartor shaft creeping formwork stand section bar for angle mould, includes right angle type template, the outside on two right angle sides of right angle type template is the smooth surface, and right angle type template is provided with the connecting plate along the direction of its hypotenuse, and the lateral surface of connecting plate inwards extends and is provided with the recess that leads to long, and the inside extension of groove notch department is provided with leads to long spacing sand grip, and right angle type template and connecting plate enclose synthetic cavity, are provided with the reinforced rib board in the cavity.
Preferably, the cross section of the groove is half of a regular hexagonal shape. The design of recess can be convenient for the recess and other external connection spare carry out the location and be connected, prevents that other external connection spare from rocking in the recess, guarantees the security of connecting.
In any of the above schemes, preferably, the grooves are provided with multiple groups along the width direction of the connecting plate. The design of the groove can strengthen the connection points of the groove and other external connecting pieces and increase the stability of the right-angle template.
In any of the above aspects, preferably, the reinforcing ribs are provided along the entire length of the right-angle formwork. The design of the reinforcing rib plate can ensure that the right-angle template is stressed uniformly along the length direction of the right-angle template, and the deformation of the right-angle template caused by uneven stress is avoided.
In any one of the above aspects, preferably, the plurality of sets of the reinforcing ribs are provided, and the plurality of sets of the reinforcing ribs divide the cavity into the plurality of chambers.
In any of the above embodiments, preferably, at least two connection points are provided between the two right-angle sides of the right-angle formwork and the reinforcing rib plate respectively.
In any of the above schemes, preferably, the right-angle templates, the connecting plates, the grooves, the limiting convex strips and the reinforcing rib plates are all made of aluminum alloy materials.
In any of the above schemes, preferably, the right-angle form plate, the connecting plate, the groove, the limiting convex strip and the reinforcing rib plate are manufactured by a one-time extrusion forming process.
In any of the above schemes, preferably, the outer side of the right angle of the right-angle template is chamfered.
In any of the above schemes, preferably, the chamfer surface at the right angle of the right-angle template is an arc surface.
Compared with the prior art, the utility model has the advantages of:
the smooth surface of the right-angle template in the utility model is designed to contact with concrete, so that the right-angle template can climb conveniently in the use process, and the climbing resistance is reduced; in addition, the design of the groove can facilitate the connection of the section bar with other templates, the assembly is convenient, the assembly time is shortened, and the assembly efficiency is improved; in addition, the design of the cavity greatly reduces the dead weight of the section bar, is convenient for operators to install and reduces the labor intensity; meanwhile, the design of the reinforcing rib plate can prevent the section from deforming in the use process, and the supporting strength of the section is ensured.
Drawings
Fig. 1 is a schematic view of the overall structure of an embodiment 1 of an upright column section for an elevator shaft creeping formwork angle formwork of the present invention;
fig. 2 is a schematic view of the overall structure of an embodiment 2 of the column section for the creeping formwork angle formwork of the elevator shaft of the present invention;
fig. 3 is the utility model discloses an elevator shaft creeping formwork angle mould is with embodiment 3 overall structure sketch map of stand section bar.
The reference numbers in the figures illustrate:
1. a right-angle template; 2. a smooth surface; 3. a connecting plate; 4. a groove; 5. limiting convex strips; 6. a cavity; 7. a reinforcing rib plate; 8. a circular arc surface.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
Example 1:
please refer to fig. 1, a column section bar for an elevator shaft creeping formwork angle formwork comprises a right-angle formwork 1, the outer sides of two right-angle edges of the right-angle formwork 1 are smooth surfaces 2, the right-angle formwork 1 is provided with a connecting plate 3 along the direction of the hypotenuse thereof, the outer side of the connecting plate 3 extends inwards to form a through-long groove 4, the notch of the groove 4 extends inwards to form a through-long limiting convex strip 5, the right-angle formwork 1 and the connecting plate 3 enclose a synthetic cavity 6, and a reinforcing rib plate 7 is arranged in the cavity 6.
In the present embodiment, the cross section of the groove 4 is half of a regular hexagonal shape. The design of the groove 4 can facilitate the positioning connection of the groove 4 and other external connecting pieces, prevent other external connecting pieces from shaking in the groove 4 and ensure the connection safety.
In this embodiment, the grooves 4 are provided with a plurality of sets in the width direction of the connecting plate 3. The design of the groove 4 can strengthen the connection points of the groove 4 and other external connecting pieces, and the stability of the right-angle template 1 is improved.
Example 2:
referring to fig. 2, on the basis of embodiment 1, the reinforcing rib 7 is arranged along the length direction of the right-angle formwork 1. The design of the reinforcing rib plate 7 can ensure that the stress of the right-angle template 1 is uniform along the length direction of the right-angle template, and avoid the deformation of the right-angle template 1 caused by uneven stress.
In the present embodiment, the plurality of sets of the reinforcing ribs 7 are provided, and the plurality of sets of the reinforcing ribs 7 divide the cavity 6 into a plurality of chambers. The design of the reinforcing rib plate 7 can enhance the supporting effect on the cavity 6 and prevent the cavity 6 from deforming.
In this embodiment, there are at least two connection points between the two right-angle sides of the right-angle form 1 and the reinforcing rib 7 and between the connecting plate 3 and the reinforcing rib respectively. The design of the reinforcing rib plate 7 can increase the stress points of the right-angle template 1 and the connecting plate 3 along the respective width direction, so that the stress of the right-angle template 1 and the connecting plate 3 is more reasonable.
In this embodiment, the right-angle form 1, the connecting plate 3, the groove 4, the limiting convex strip 5 and the reinforcing rib plate 7 are all made of aluminum alloy. Through the design, the self weight of the section bar is reduced while the supporting strength of the section bar is ensured, the installation of operators is facilitated, and the labor intensity is reduced.
In this embodiment, the right-angle form 1, the connecting plate 3, the groove 4, the limiting convex strip 5 and the reinforcing rib plate 7 are manufactured by a one-time extrusion forming process. Through the design, the deformation of each part at the connecting part can be reduced, the integrity of the section bar is better, and the deformation resistance of the section bar is improved.
Example 3:
referring to fig. 3, on the basis of embodiment 2, the outside of the right-angle portion of the right-angle formwork 1 is chamfered. The design of the right-angle template 1 can remove burrs at the right angle of the right-angle template 1, so that the right-angle template is more convenient to assemble.
In this embodiment, the chamfer surface at the right angle of the right-angle template 1 is an arc surface 8. Due to the design of the arc surface 8, the profile can climb more conveniently in the use process, and climbing resistance is reduced.
Example 4:
on the basis of the embodiment 1, the outer smooth surfaces 2 of two right-angle sides of the right-angle template 1 are attached to concrete, and the profile is connected and installed with other template profiles through the grooves 4 through external connecting pieces. The smooth surface 2 of the right-angle template 1 is designed, so that the smooth surface 2 can be contacted with concrete, the right-angle template 1 can climb conveniently in the use process, and the climbing resistance is reduced; in addition, the design of the groove 4 can facilitate the connection of the section bar with other templates, the assembly is convenient, the assembly time is shortened, and the assembly efficiency is improved; in addition, the design of the cavity 6 greatly reduces the dead weight of the section bar, is convenient for operators to install and reduces the labor intensity; meanwhile, the design of the reinforcing rib plate 7 can prevent the section from deforming in the use process, and the supporting strength of the section is ensured.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (10)
1. The utility model provides an elevartor shaft creeping formwork stand section bar for angle mould, includes right angle type template (1), its characterized in that: the outer sides of two right-angle sides of the right-angle template (1) are smooth surfaces (2), the right-angle template (1) is provided with a connecting plate (3) along the direction of the bevel edge of the right-angle template, the outer side surface of the connecting plate (3) extends inwards to form a through long groove (4), a through long limiting convex strip (5) extends inwards at the notch of the groove (4), the right-angle template (1) and the connecting plate (3) enclose a synthetic cavity (6), and a reinforcing rib plate (7) is arranged in the cavity (6).
2. The upright column section bar for the elevator shaft creeping formwork angle mould according to claim 1, characterized in that: the cross section of the groove (4) is half of a regular hexagon shape.
3. The upright column section bar for the elevator shaft creeping formwork angle mould of claim 2, characterized in that: the grooves (4) are provided with a plurality of groups along the width direction of the connecting plate (3).
4. The upright column section bar for the elevator shaft creeping formwork angle mould according to claim 1, characterized in that: the reinforcing rib plates (7) are arranged along the length direction of the right-angle template (1) in a full-length mode.
5. The upright column section bar for the elevator shaft creeping formwork angle mould as claimed in claim 4, characterized in that: the reinforcing rib plates (7) are provided with a plurality of groups, and the cavity (6) is divided into a plurality of chambers by the plurality of groups of reinforcing rib plates (7).
6. The upright column section bar for the elevator shaft creeping formwork angle mould of claim 5, characterized in that: at least two connection points are arranged between the two right-angle edges of the right-angle template (1) and the reinforcing rib plate (7) and between the connecting plate (3) and the reinforcing rib plate (7).
7. The upright column section bar for the elevator shaft creeping formwork angle mould according to claim 1, characterized in that: the right-angle type template (1), the connecting plate (3), the groove (4), the limiting convex strip (5) and the reinforcing rib plate (7) are all made of aluminum alloy materials.
8. The upright column section bar for the elevator shaft creeping formwork angle mould as claimed in claim 7, characterized in that: the right-angle type formwork (1), the connecting plate (3), the groove (4), the limiting convex strip (5) and the reinforcing rib plate (7) are manufactured by a one-time extrusion forming process.
9. The upright column section bar for the elevator shaft creeping formwork angle mould according to claim 1, characterized in that: and the outer side of the right angle of the right-angle template (1) is subjected to chamfering treatment.
10. The upright column section bar for the elevator shaft creeping formwork angle mould of claim 9, characterized in that: the chamfer surface at the right angle of the right-angle template (1) is an arc surface (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021527548.9U CN212836682U (en) | 2020-07-29 | 2020-07-29 | Upright column section bar for climbing formwork angle formwork of elevator shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021527548.9U CN212836682U (en) | 2020-07-29 | 2020-07-29 | Upright column section bar for climbing formwork angle formwork of elevator shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212836682U true CN212836682U (en) | 2021-03-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021527548.9U Active CN212836682U (en) | 2020-07-29 | 2020-07-29 | Upright column section bar for climbing formwork angle formwork of elevator shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212836682U (en) |
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2020
- 2020-07-29 CN CN202021527548.9U patent/CN212836682U/en active Active
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