CN217204219U - Roof of pitched roof hangs basic platform - Google Patents
Roof of pitched roof hangs basic platform Download PDFInfo
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- CN217204219U CN217204219U CN202220543267.5U CN202220543267U CN217204219U CN 217204219 U CN217204219 U CN 217204219U CN 202220543267 U CN202220543267 U CN 202220543267U CN 217204219 U CN217204219 U CN 217204219U
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- 238000009434 installation Methods 0.000 claims abstract description 3
- 238000010276 construction Methods 0.000 abstract description 3
- 230000002787 reinforcement Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model relates to a construction crane field especially relates to a roofing of pitched roof hangs basic platform. The roof hanging device is arranged at the top of a building support column and used for installing a roof hanging device, the support columns are different in height and comprise two main beams, two ends of each main beam are respectively connected to the top of the building support column, two parallel secondary beams are arranged between the two main beams, and an installation seat is arranged on each secondary beam and used for installing the roof hanging device; the main beam extends along the horizontal direction, the two main beams are positioned in the same horizontal plane, and two ends of the main beams are provided with support legs extending downwards to the tops of the support columns.
Description
Technical Field
The utility model relates to a construction crane field especially relates to a roofing of pitched roof hangs basic platform.
Background
Some buildings can be hung as the vice and hang on the roof setting roofing after building major structure construction is accomplished, practices thrift the main tower and hangs the resource. The circulation efficiency of the equipment is improved. The roof of a common building is horizontal, and the roof crane can be directly installed on the roof as long as the stress of the building structure allows.
However, in some buildings such as malls, a roof is sometimes designed to be a dome with a curved surface or an inclined roof for aesthetic purposes, so that a sloping roof is formed locally. At this time, because the roof inclines, the roof crane is difficult to be effectively installed in place. And facilities such as a truck crane are used for replacing the large floor area of the shopping mall. A truck crane has limited coverage.
SUMMERY OF THE UTILITY MODEL
The utility model relates to a roofing of pitched roof hangs basic platform.
The technical problem to be solved is that: how to arrange a roof crane on a building with a sloping roof.
In order to solve the technical problem, the utility model relates to a roofing hangs basic platform of slope roofing adopts following scheme.
A roof crane base platform of a sloping roof is arranged at the top of a support column of a building and used for mounting a roof crane, the support columns are different in height, the roof crane base platform comprises two main beams, two ends of each main beam are respectively connected to the tops of the support columns of the building, two parallel secondary beams are arranged between the two main beams, and a mounting seat is arranged on each secondary beam and used for mounting the roof crane;
the main beam extends along the horizontal direction, the two main beams are positioned in the same horizontal plane, and two ends of the main beams are provided with support legs extending downwards to the tops of the support columns.
Preferably, the top of the supporting column is an inclined plane, the bottom of the supporting leg is provided with a trapezoidal foot pad, the upper surface of the foot pad is horizontal and is connected with the bottom of the supporting leg, and the lower surface of the foot pad is matched with the top of the supporting column.
Preferably, the top of support column still has the concrete beam, and the bottom of landing leg is installed and is held tightly the fastening structure of concrete beam.
Preferably, the two main beams are parallel to each other, and the secondary beam is arranged perpendicular to the main beams.
Preferably, four support columns supporting two main beams are arranged in a rectangular shape.
Preferably, a roof panel is arranged above the supporting column, and the supporting legs penetrate through the roof panel.
Preferably, the bottom of the leg is secured to the support post by an expansion bolt.
The utility model relates to a roofing of pitched roof hangs basic platform compares with prior art, has following beneficial effect:
the utility model discloses an installation main beam on the support column of building subject itself, because the support column is building subject's core atress structure, intensity itself is great, can carry out further reinforcement through beam column system moreover. Because the height of the supporting columns of the curved roof is not consistent, if the main cross beam is directly arranged on the tops of the two supporting columns, the main cross beam is not horizontal. The secondary cross beams connected to the further two non-horizontal main cross beams cannot form a platform for installing the roof crane. Therefore, in the present invention, the two ends of the main beam have downwardly extending legs, the legs are located at the top of the supporting column, and the length of the legs is related to the height of the supporting column.
Simultaneously, because the both ends of two main beam all need set up to the support column. The location of the support posts is often not the desired location and therefore the roof hangers cannot be mounted directly to the main beams. Therefore, two parallel secondary cross beams are arranged on the main cross beam, and the mounting seats are arranged on the secondary cross beams, so that the mounting seats are positioned in the same horizontal plane and are positioned on the two secondary cross beams.
Drawings
Fig. 1 is a top view of the roof hanging base platform of the sloping roof of the utility model;
FIG. 2 is a cross-sectional view A-A of FIG. 1;
FIG. 3 is a cross-sectional view B-B of FIG. 1;
fig. 4 is a schematic view of a fastening structure.
Description of reference numerals:
1-main beam, 1 a-leg;
2-secondary beam;
3-mounting a base;
4-a support column;
5-a concrete beam;
6-fastening structure.
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It should be understood that the description herein is provided for illustration and explanation of the invention and is not intended to limit the invention.
In the present invention, unless otherwise specified, the use of directional terms such as "upper, lower, left, and right" generally means upper, lower, left, and right as illustrated with reference to fig. 1; "inner and outer" refer to the inner and outer relative to the profile of the components themselves. The present invention will be described in detail with reference to the accompanying drawings in conjunction with embodiments.
How to set up the problem that the roofing hung in order to solve on the dome building that has the curved surface, the utility model provides a remove to buy roof roofing and hang basic platform. As shown in fig. 1 to 4.
A roof crane base platform of a sloping roof is arranged at the top of a building support column 4 and used for mounting a roof crane, the support column 4 is inconsistent in height and comprises two main beams 1, two ends of each main beam 1 are respectively connected to the top of the support column 4 of the building, two parallel secondary beams 2 are arranged between the two main beams, and a mounting seat 3 is arranged on each secondary beam 2 and used for mounting the roof crane;
the main beam 1 extends along the horizontal direction, two main beams 1 are located in the same horizontal plane, and two ends of the main beam 1 are provided with legs 1a extending downwards to the tops of the support columns 4.
The utility model discloses an install main beam 1 on support column 4 of building subject itself, because support column 4 is building subject's core atress structure, intensity itself is great, can carry out further reinforcement through beam column system moreover. Because the height of the supporting columns 4 of the curved roof is not consistent, if the main beam 1 is directly arranged on the top of the two supporting columns 4, the main beam 1 is not horizontal. The further secondary cross beams 2 connected to the two non-horizontal main cross beams 1 cannot form a platform for installing the roof crane. Therefore, in the present invention, the two ends of the main beam 1 have the legs 1a extending downward, the legs 1a fall on the top of the supporting column 4, and the length of the supporting legs is related to the height of the supporting column 4.
Meanwhile, both ends of the two main beams 1 need to be arranged on the supporting columns 4. The location of the support columns 4 is often not the desired location and therefore it is not possible to mount the roof hangers directly to the main beam 1. Thus, two parallel secondary beams 2 are arranged on the main beam 1, and the mounting seats 3 are arranged on the secondary beams 2, so that the mounting seats 3 are in the same horizontal plane and are arranged on the two secondary beams 2.
Two of the main beams 1 may not be parallel to each other, but the two main beams 1 need not be in a straight line, so that two sub-beams 2 parallel to each other cannot be erected between the two main beams 1. If two main beam 1 are not parallel to each other, then only need let two secondary beam 2 length inconsistent can, only need two secondary beam 2's both ends all to install on main beam 1.
The top of the support column 4 is an inclined plane, the bottom of the support leg 1a is provided with a trapezoidal pad, the upper surface of the pad is horizontal and is connected with the bottom of the support leg 1a, and the lower surface of the pad is matched with the top of the support column 4. Preferably, the foot rest at the bottom of the leg 1a may not be a separate component, but a part of the leg 1a, i.e. the bottom of the leg 1a itself is a bevel that fits the top of the support column 4.
As shown in fig. 4. The top of support column 4 still has concrete beam 5, and the bottom of landing leg 1a is installed and is held tightly the fastening structure 6 of concrete beam 5. The fastening structure 6 is a U-shaped clamping piece, then the bottom of the supporting leg 1a is provided with a fixing plate extending upwards the cross beam, and then the U-shaped clamping piece clamps the cross beam and is installed on the fixing plate.
As shown in fig. 1, two main beams 1 are parallel to each other, and a sub beam 2 is disposed perpendicular to the main beams 1. Four support columns 4 supporting two main beams 1 are arranged in a rectangular shape. Thus, the stress conditions of the two main cross beams 1 can be kept consistent. The stress conditions of the two secondary cross beams 2 are consistent.
And a roof panel is arranged above the supporting columns 4, and the supporting legs 1a penetrate through the roof panel. That is to say the primary 1 and secondary 2 girders are all arranged above the roof boarding and then the legs 1a are passed down through the roof boarding and continue on to the downwardly extending support columns 4.
The bottom of the leg 1a is fixed to the support column 4 by an expansion bolt.
The above-mentioned embodiments are only for describing the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art without departing from the design spirit of the present invention should fall into the protection scope defined by the claims of the present invention.
Claims (7)
1. A roof crane foundation platform of a sloping roof is arranged at the top of a building support column (4) and used for installing a roof crane, and the support columns (4) are different in height, and is characterized by comprising two main beams (1), wherein two ends of each main beam (1) are respectively connected to the tops of the support columns (4) of the building, two parallel secondary beams (2) are arranged between the two main beams, and an installation seat (3) is arranged on each secondary beam (2) and used for installing the roof crane;
main beam (1) extend and two main beam (1) are located same horizontal plane along the horizontal direction, and the both ends of main beam (1) have landing leg (1 a) that downwardly extends to support column (4) top.
2. The roof hanging base platform for the sloping roof is characterized in that the tops of the supporting columns (4) are inclined planes, trapezoidal foot pads are arranged at the bottoms of the supporting legs (1 a), the upper surfaces of the foot pads are horizontal and connected with the bottoms of the supporting legs (1 a), and the lower surfaces of the foot pads are matched with the tops of the supporting columns (4).
3. The suspended roof foundation platform for pitched roofs according to claim 1, wherein the top of the supporting columns (4) is further provided with concrete beams (5), and the bottom of the supporting legs (1 a) is provided with fastening structures (6) which tightly hold the concrete beams (5).
4. The roof suspended foundation platform for the sloping roof as claimed in claim 1, wherein the two main beams (1) are parallel to each other, and the secondary beam (2) is arranged perpendicular to the main beams (1).
5. The roof suspended base platform for sloping roofs according to claim 1, wherein four supporting columns (4) supporting two main beams (1) are arranged in a rectangular shape.
6. The suspended roof foundation platform for pitched roofs according to claim 1, characterized in that there is a roof boarding above the supporting columns (4), said legs (1 a) being placed through the roof boarding.
7. A suspended roof foundation platform for sloping roofs according to claim 1, wherein the bottom of the legs (1 a) are secured to the supporting columns (4) by means of expansion bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220543267.5U CN217204219U (en) | 2022-03-14 | 2022-03-14 | Roof of pitched roof hangs basic platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220543267.5U CN217204219U (en) | 2022-03-14 | 2022-03-14 | Roof of pitched roof hangs basic platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217204219U true CN217204219U (en) | 2022-08-16 |
Family
ID=82754762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220543267.5U Active CN217204219U (en) | 2022-03-14 | 2022-03-14 | Roof of pitched roof hangs basic platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217204219U (en) |
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2022
- 2022-03-14 CN CN202220543267.5U patent/CN217204219U/en active Active
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