CN211421843U - Steel platform hoisting point spandrel girder - Google Patents
Steel platform hoisting point spandrel girder Download PDFInfo
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- CN211421843U CN211421843U CN201921295693.6U CN201921295693U CN211421843U CN 211421843 U CN211421843 U CN 211421843U CN 201921295693 U CN201921295693 U CN 201921295693U CN 211421843 U CN211421843 U CN 211421843U
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- steel platform
- spandrel girder
- fixed beam
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Abstract
The utility model provides a steel platform hoisting point spandrel girder is provided with the bed plate, include: the fixed beam is a main body of the steel platform hoisting point bearing beam; the adjusting beam is sleeved at the end part of the fixed beam and moves along the fixed beam; a first step part for arranging the floor is arranged at the bottom of the adjusting beam; the fixed beam is connected with the adjusting beam through a bolt. The steel platform hoisting point bearing beam has a simple structure, and the length of the bearing beam can be adjusted.
Description
Technical Field
The utility model relates to a construction technical field especially relates to a steel platform hoisting point spandrel girder.
Background
With the rapid development of super high-rise buildings in China, the application of steel platforms is more and more extensive. A hydraulic climbing integral steel platform formwork system is generally adopted in super high-rise buildings. A steel platform formwork system generally includes a steel platform system, a scaffolding system, a creel support system, a climbing system, and a formwork system. The steel platform system is positioned at the top of the whole steel platform formwork device, the suspended scaffold and the template system climb along with the steel platform under the action of the jacking oil cylinder, and the lifting of the template system is completed by means of an electric hoist on a bearing beam of a lifting point of the steel platform system.
In the construction of super high-rise buildings, a method of constructing a horizontal structure prior to vertical construction is generally adopted, in order to ensure that the structure has no horizontal support in high altitude, the perpendicularity of a wall template can be ensured, along with the change of the structure, the perpendicularity of the shear wall template can be basically ensured by the hoisting point beams, but when the span of the steel platform main beam above the core tube wall is different, the hoisting point beams with different specifications and quantities need to be designed and configured to meet the requirements, the workload is high, the processing speed is reduced, the materials are consumed due to the fact that the steel platform main beam cannot be repeatedly used, the hoisting point bearing beams are fixed in size, and the length cannot be adjusted at will.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a steel platform hoisting point spandrel girder of adjustable length.
In order to solve the problem, the utility model provides a steel platform hoisting point spandrel girder is provided with the bed plate, include: the fixed beam is a main body of the steel platform hoisting point bearing beam; the adjusting beam is sleeved at the end part of the fixed beam and moves along the fixed beam; a first step part for arranging the floor is arranged at the bottom of the adjusting beam; the fixed beam is connected with the adjusting beam through a bolt.
Furthermore, the fixed beam comprises two parallel concave grooves arranged at intervals and a steel plate which is connected with the two concave grooves and arranged at the tops of the two concave grooves; wherein, two the concave groove opening direction sets up oppositely.
Further, a second step portion matched with the first step portion is arranged at the end portion of the fixing beam.
Furthermore, the adjusting beam is of a hollow structure and is provided with two end parts, wherein one end of the adjusting beam is a closed end, and the other end of the adjusting beam is an open end.
Further, the first step portion is arranged on one side of the closed end close to the steel platform.
Furthermore, a reinforcing plate is arranged in the concave groove and connected with the side wall of the concave groove.
Furthermore, a hand pull ring is also included; the hand pull ring penetrates through the steel plate and is arranged between the two concave grooves.
Furthermore, the device also comprises a movable lifting ring; the movable lifting ring is sleeved on the fixed beam and moves along the fixed beam.
Furthermore, the steel plate is provided with a pattern steel plate.
Further, the fixed beam is matched with the adjusting beam.
The above technical scheme of the utility model has following profitable technological effect: simple structure, the operation of being convenient for can prolong the length of spandrel girder.
Drawings
Fig. 1 is a schematic structural view of a steel platform lifting point load-bearing beam provided by the embodiment;
fig. 2 is a schematic view of a connection structure of a hand pull ring and a fixed beam provided in the present embodiment;
fig. 3 is a schematic view of a connection structure of the movable hoisting ring and the fixed beam provided by the embodiment.
Reference numerals:
1: a fixed beam; 11: a concave groove; 12: a steel plate; 13: a second step portion; 14: a reinforcing plate; 2: adjusting the beam; 21: a first step portion; 3: a hand-pulling ring; 4: and moving the hanging ring.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
This embodiment provides a steel platform hoisting point spandrel girder is provided with the bed plate, is located the top of shear force wall, spanes and places on the entrance to a cave of steel platform.
Fig. 1 is a schematic structural view of a steel platform lifting point load-bearing beam provided by the embodiment.
As shown in fig. 1, the steel platform lifting point bearing beam comprises a fixed beam 1 horizontally arranged on the steel platform, and the fixed beam 1 is a main body of the steel platform lifting point bearing beam. The fixed beam 1 comprises two parallel concave grooves 11 arranged at intervals and two connected concave grooves 11, and is arranged on a steel plate 12 at the tops of the two concave grooves 11, and the opening directions of the two concave grooves 11 are opposite. A second step part 13 is arranged on one side of the end part of the fixed beam 1 close to the steel platform.
The end part of the fixed beam 1 is sleeved with an adjusting beam 2, the adjusting beam 2 moves along the fixed beam 1, and the fixed beam 1 is connected with the adjusting beam 2 through bolts. The fixed beam 1 is matched with the adjusting beam 2, and the first step part 21 is matched with the second step part 13. One side of adjusting roof beam 2 and being close to the steel platform is provided with the first step portion 21 that is used for setting up the bed board, adjusts the position of roof beam 2 on fixed beam 1 through the adjustment, realizes the flexible of steel platform hoisting point spandrel girder, adjusts the length of steel platform hoisting point spandrel girder, the construction of being convenient for.
Fig. 2 is a schematic view of a connection structure of a hand pull ring and a fixed beam provided in this embodiment.
Fig. 3 is a schematic view of a connection structure of the movable hoisting ring and the fixed beam provided by the embodiment.
The steel platform hoisting point spandrel girder also includes hand power ring 3 and removal rings 4. As shown in fig. 2 and 3, the hand ring penetrates through the steel plate 12 and is arranged between the two concave grooves 11. The movable hoisting ring 4 is sleeved on the fixed beam 1 and moves along the fixed beam 1 for transporting building materials.
In another embodiment, a steel platform hoisting point bearing beam comprises a fixed beam 1 which is placed on a steel platform main beam, the fixed beam 1 is provided with two end parts, and two adjustable beams 2 which can be adjusted in position are arranged at the two ends of the fixed beam 1.
Fixed beam 1 is back-to-back (notch opposite direction) interval by two sections channel-section steels and has the decorative pattern steel sheet, has welded at the top of two channel-section steels, vertically is provided with reinforcing plate 14 at the notch of channel-section steel, welds promptly and has the stiffening rib board and connect two cell walls for strengthen the intensity of channel-section steel. The bottom surface of the end of the channel steel is provided with a depression (a second step part 13).
The adjusting beam 2 is a square pipe sleeve with a hollow structure, and a pattern steel plate is welded at the top of the adjusting beam 2, so that the adjusting beam 2 is fixed on the groove wall of the fixed beam 1. The arrangement is convenient for the adjusting beam 2 to move along the fixed beam 1, and the length of the steel platform bearing beam can be prolonged.
The adjusting beam 2 is provided with two end parts, wherein one end is an open end, the other end is a closed end, and a first step part 21 is arranged on the lower side of the closed end and used for being matched with the steel platform to form a floor. Two adjusting beams 2 are sleeved at two ends (the channel steel and the pattern steel plate are arranged outside) of the fixed beam 1, and the upper surface and the lower surface of each adjusting beam 2 are locked at the top and the bottom of the left channel steel and the right channel steel by bolts.
The fixed beam 1 is provided with a hand pull ring 3 and a movable hanging ring 4, the hand pull ring 3 penetrates through the patterned steel plate and is placed between the two channel steels, and the left end and the right end of the fixed beam 1 are respectively provided with one hand pull ring; the movable lifting ring 4 surrounds the whole fixed beam 1, can slide along the fixed beam 1 according to the implementation situation and conveys building materials.
The adjusting beam 2 is matched with the fixed beam 1 in shape and structure, and the fixed beam 1 is connected with the adjusting beam 2 through a bolt. And bolts on the upper surface and the lower surface of the adjusting beam 2 are loosened, and the adjusting beam 2 can move along the channel steel of the fixed beam, so that the length of the bearing beam of the hoisting point is adjusted. When the length between the top steel platform main beams can be adjusted, the upper bolt assembly and the lower bolt assembly are locked and placed on the steel platform main beams for use.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (10)
1. The utility model provides a steel platform hoisting point spandrel girder is provided with the bed plate, its characterized in that includes:
the fixed beam (1) is a main body of the steel platform hoisting point bearing beam;
the adjusting beam (2) is sleeved at the end part of the fixed beam (1) and moves along the fixed beam (1); a first step part (21) for arranging the floor is arranged at the bottom of the adjusting beam (2); the fixed beam (1) is connected with the adjusting beam (2) through a bolt.
2. The steel platform hoisting point spandrel girder of claim 1, wherein the fixed beam (1) comprises:
two parallel and spaced concave grooves (11);
the steel plate (12) is arranged at the tops of the two concave grooves (11) and is used for connecting the two concave grooves;
wherein, the opening directions of the two concave grooves (11) are opposite.
3. The steel platform lifting point spandrel girder of claim 1,
and a second step part (13) matched with the first step part (21) is arranged at the end part of the fixed beam (1).
4. The steel platform lifting point spandrel girder of claim 1,
the adjusting beam (2) is of a hollow structure, two end parts are arranged on the adjusting beam (2), one end of the adjusting beam is a closed end, and the other end of the adjusting beam is an open end.
5. The steel platform lifting point spandrel girder of claim 4,
the first step part (21) is arranged on one side of the closed end close to the steel platform.
6. The steel platform lifting point spandrel girder of claim 2,
and a reinforcing plate (14) is arranged in the concave groove (11), and the reinforcing plate (14) is connected with the side wall of the concave groove (11).
7. The steel platform hoisting point spandrel girder of claim 2, further comprising a hand-pulling ring (3);
the hand pull ring (3) penetrates through the steel plate (12) and is arranged between the two concave grooves (11).
8. The steel platform lifting point spandrel girder of claim 2, further comprising a mobile lifting ring (4);
the movable hoisting ring (4) is sleeved on the fixed beam (1) and moves along the fixed beam (1).
9. The steel platform lifting point spandrel girder of claim 2,
the steel plate (12) is a patterned steel plate.
10. The steel platform lifting point spandrel girder of claim 1,
the fixed beam (1) is matched with the adjusting beam (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921295693.6U CN211421843U (en) | 2019-08-08 | 2019-08-08 | Steel platform hoisting point spandrel girder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921295693.6U CN211421843U (en) | 2019-08-08 | 2019-08-08 | Steel platform hoisting point spandrel girder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211421843U true CN211421843U (en) | 2020-09-04 |
Family
ID=72274338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921295693.6U Active CN211421843U (en) | 2019-08-08 | 2019-08-08 | Steel platform hoisting point spandrel girder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211421843U (en) |
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2019
- 2019-08-08 CN CN201921295693.6U patent/CN211421843U/en active Active
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