CN215803078U - Novel elevator shaft operating platform - Google Patents
Novel elevator shaft operating platform Download PDFInfo
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- CN215803078U CN215803078U CN202121396281.9U CN202121396281U CN215803078U CN 215803078 U CN215803078 U CN 215803078U CN 202121396281 U CN202121396281 U CN 202121396281U CN 215803078 U CN215803078 U CN 215803078U
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Abstract
A novel elevator shaft operating platform relates to the technical field of building construction equipment; the platform longitudinal beam and the platform crossbeam are welded into a rectangular or square steel frame, the steel frame is fixed with a steel plate on the surface, triangular supports are welded on the front side and the rear side of the steel frame respectively, the triangular supports on the two sides are connected through a flat support connecting rod, each triangular support comprises a vertical rod, a horizontal beam and an inclined support rod, the horizontal beam is welded on the upper end of the vertical rod, the inclined support rods are welded on one ends of the horizontal beams, the bottoms of the inclined support rods are welded with the vertical rods, the bottom support rods are welded on the bottoms of the vertical rods, the inclined support connecting rods are connected between the vertical rods and the inclined support rods, the steel plate is fixed with a # -shaped scaffold vertical rod, positioning rods are respectively and vertically welded on the left part and the right part of the horizontal beam, I-shaped steel is welded on the positioning rods, and lifting lugs penetrate through the steel plate and are fixed with the I-shaped steel. The elevator shaft blocking device is simple in structure, convenient to manufacture and good in stability, effectively solves the problem that operators are blocked and inconvenient to operate, and avoids that the operators or tools fall into the elevator shaft from two sides.
Description
Technical Field
The utility model relates to the technical field of building construction equipment, in particular to a novel elevator shaft operating platform.
Background
In the modern building industry, there are more and more high-rise buildings, and elevators have become an indispensable part of the high-rise buildings. The elevator shaft is of a reinforced concrete shear wall structure, the size of a foundation plane is small, the height of the foundation plane is high, and the shear wall is dense in reinforcing bars and is of an independent structure. The elevator shaft part is a channel which is communicated up and down, the elevator shaft part belongs to high-altitude operation in the construction process, the safety operation protection construction of the elevator shaft construction is a link which cannot be ignored, and certain dangerous factors exist.
Disclosure of Invention
The utility model aims to provide a novel elevator shaft operating platform which is simple in structure, reasonable in design and convenient to use, aiming at the defects and shortcomings of the prior art.
In order to achieve the purpose, the utility model adopts the technical scheme that: the elevator vertical beam comprises a steel frame and triangular supports, a platform longitudinal beam and a platform cross beam are welded into the rectangular or square steel frame, a steel plate is fixed on the surface of the steel frame, the triangular supports are welded on the front side and the rear side of the steel frame respectively, the triangular supports on the two sides are connected through a flat support connecting rod, each triangular support comprises a vertical rod, a horizontal beam and an inclined support rod, the horizontal beam is welded at the upper end of the vertical rod, an elevator shaft opening clamping and fixing beam is welded on the horizontal beam, the inclined support rod is welded at one end of the horizontal beam, the bottom of the inclined support rod is welded with the vertical rod, a bottom support rod is welded at the bottom of the vertical rod, the inclined support connecting rod is connected between the vertical rod and the inclined support rod, a well-shaped scaffold vertical rod is fixed on the steel plate, positioning rods are respectively and vertically and fixedly welded on the left part and the right part of the horizontal beam, I-shaped steel is welded on the positioning rods, and the lifting lugs penetrate through the steel plate and are fixed with the I-shaped steel.
After adopting the structure, the utility model has the beneficial effects that: the novel elevator shaft operating platform has the advantages of simple structure, convenience in manufacturing, good stability, capability of effectively solving the problem that operators are blocked and inconvenient to operate, capability of preventing the operators or tools from falling into an elevator shaft from two sides, simplicity in structure, reasonability in arrangement, low manufacturing cost and the like.
Drawings
FIG. 1 is a block diagram of the present invention;
fig. 2 is a top view of fig. 1.
Description of reference numerals:
the device comprises upright rods 1, diagonal bracing connecting rods 2, diagonal bracing rods 3, platform longitudinal beams 4, elevator shaft opening clamping and fixing beams 5, platform cross beams 6, cross-shaped scaffold upright rods 7, positioning rods 8, bottom bracing rods 9, horizontal bracing connecting rods 10, steel plates 11, I-shaped steel 12, horizontal beams 13 and lifting lugs 14.
Detailed Description
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Referring to fig. 1-2, the following technical solutions are adopted in the present embodiment: the steel platform comprises a steel frame and triangular supports, wherein a platform longitudinal beam 4 and a platform transverse beam 6 are welded into the rectangular or square steel frame, a steel plate 11 is fixed on the surface of the steel frame, the triangular supports are respectively welded on the front side and the rear side of the steel frame, the triangular supports on the two sides are connected through a flat support connecting rod 10, the triangular supports comprise upright rods 1, the elevator shaft opening clamping device comprises a horizontal beam 13 and diagonal braces 3, the horizontal beam 13 is welded at the upper end of a vertical rod 1, an elevator shaft opening clamping and fixing beam 5 is welded on the horizontal beam 13, the diagonal braces 3 are welded at one end of the horizontal beam 13, the bottoms of the diagonal braces 3 are welded with the vertical rod 1, a bottom brace 9 is welded at the bottom of the vertical rod 1, a diagonal brace connecting rod 2 is connected between the vertical rod 1 and the diagonal braces 3, a well-shaped scaffold vertical rod 7 is fixed on a steel plate 11, positioning rods 8 are respectively and vertically and fixedly welded at the left part and the right part of the horizontal beam 13, I-shaped steel 12 is welded on the positioning rods 8, and a lifting lug 14 penetrates through the steel plate 11 and is fixed with the I-shaped steel 12.
When the elevator shaft opening clamping device is operated, the sizes of the platform longitudinal beam and the platform cross beam are set according to the shape and the size of an elevator shaft opening, a through hole of a lifting lug is formed in a steel plate in advance, the lifting lug is a bent-foot lifting lug, the surface of the platform longitudinal beam is exposed on the upper portion of the lifting lug by 100mm, lower right-angle bending and I-shaped steel 12 are fixedly welded, the straight length of a bending section on the lower portion of the lifting lug is 88mm, a bottom supporting rod and a vertical rod are perpendicularly fixedly welded to form a right-angle clamping point, the bottom supporting rod and the vertical rod are perpendicularly fixedly welded to form a right-angle clamping point, the length of the bottom supporting rod is 300mm, the length from the lower portion of the vertical rod to the bottom supporting rod is also 300mm, the clamping point is used for clamping a fixing point, after an elevator shaft steel platform is hoisted, at the elevator shaft opening, and the elevator shaft opening clamping beam 5 is used for clamping and fixedly connecting the platform and the elevator shaft opening.
The foregoing shows and describes the general principles and features of the present invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (1)
1. The utility model provides a novel elevartor shaft operation platform which characterized in that: the elevator vertical beam comprises a steel frame and triangular supports, a platform longitudinal beam and a platform cross beam are welded into the rectangular or square steel frame, a steel plate is fixed on the surface of the steel frame, the triangular supports are welded on the front side and the rear side of the steel frame respectively, the triangular supports on the two sides are connected through a flat support connecting rod, each triangular support comprises a vertical rod, a horizontal beam and an inclined support rod, the horizontal beam is welded at the upper end of the vertical rod, an elevator shaft opening clamping and fixing beam is welded on the horizontal beam, the inclined support rod is welded at one end of the horizontal beam, the bottom of the inclined support rod is welded with the vertical rod, a bottom support rod is welded at the bottom of the vertical rod, the inclined support connecting rod is connected between the vertical rod and the inclined support rod, a well-shaped scaffold vertical rod is fixed on the steel plate, positioning rods are respectively and vertically and fixedly welded on the left part and the right part of the horizontal beam, I-shaped steel is welded on the positioning rods, and the lifting lugs penetrate through the steel plate and are fixed with the I-shaped steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121396281.9U CN215803078U (en) | 2021-06-23 | 2021-06-23 | Novel elevator shaft operating platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121396281.9U CN215803078U (en) | 2021-06-23 | 2021-06-23 | Novel elevator shaft operating platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215803078U true CN215803078U (en) | 2022-02-11 |
Family
ID=80178088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121396281.9U Active CN215803078U (en) | 2021-06-23 | 2021-06-23 | Novel elevator shaft operating platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215803078U (en) |
-
2021
- 2021-06-23 CN CN202121396281.9U patent/CN215803078U/en active Active
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