CN219971662U - Indoor anchor of tower crane - Google Patents
Indoor anchor of tower crane Download PDFInfo
- Publication number
- CN219971662U CN219971662U CN202321063397.XU CN202321063397U CN219971662U CN 219971662 U CN219971662 U CN 219971662U CN 202321063397 U CN202321063397 U CN 202321063397U CN 219971662 U CN219971662 U CN 219971662U
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- CN
- China
- Prior art keywords
- tower crane
- fixed
- connecting seat
- building
- steel structure
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 42
- 239000010959 steel Substances 0.000 claims abstract description 42
- 238000004873 anchoring Methods 0.000 claims abstract description 17
- 238000005452 bending Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model provides an indoor anchoring device of a tower crane, which comprises a tower crane attachment frame and a building: also comprises two supporting pieces arranged in the building; the top and the bottom of the supporting piece are respectively fixed on a building through fixing pieces; the tower crane attachment frame is fixed with the supporting piece through the connecting piece; according to the utility model, the steel structure column is connected to the indoor upper and lower floors of a building through the fixed angle steel and the bolts, the first attaching stay bar and the second attaching stay bar of the tower crane penetrate through the window and are connected to the steel structure column to serve as anchoring points of the tower crane, so that horizontal loads generated by bending moment and wind load of the tower crane are transmitted to the upper and lower floors through the steel structure column, the upper and lower floors only bear horizontal load force, and the problem that an insulating layer is damaged due to the fact that the tower crane is attached and anchored to an outer wall surface is solved.
Description
Technical Field
The utility model relates to the technical field of building construction auxiliary instruments, in particular to an indoor anchoring device of a tower crane.
Background
The tower crane needs to be attached after exceeding a certain height so as to ensure the stability of the tower crane;
the existing tower crane is anchored on the outer wall surface of a building, but when the existing tower crane is installed, holes are needed to be drilled on the outer wall surface of the building, and then an attaching stay bar is fixed in the holes through high-strength bolts, so that an insulating layer of the outer wall of the building is damaged, the insulating layer is required to be repaired for the second time in the later period to ensure the insulating effect, but the insulating layer is arranged on the outer wall of the building, and the risk is high by adopting the later period repairing mode;
for this purpose, an indoor anchoring device for a tower crane is proposed.
Disclosure of Invention
In view of the foregoing, it is desirable to provide an indoor anchoring device for a tower crane, which solves or alleviates the technical problems existing in the prior art, and at least provides a beneficial choice.
The technical scheme of the embodiment of the utility model is realized as follows: an indoor anchoring device of a tower crane comprises a tower crane attachment frame and a building:
also included are two supports disposed within the building;
the top and the bottom of the supporting piece are respectively fixed on a building through fixing pieces;
the tower crane attachment frame is fixed with the supporting piece through the connecting piece;
the connecting piece passes through a window on a building, and a trapezoid is formed among the tower crane attaching frame, the connecting piece and the two supporting pieces.
Further preferred is: the support piece is a steel structure column.
Further preferred is: the fixing piece comprises a fixing angle steel and a bolt;
the number of the fixed angle steels is two, the two fixed angle steels are respectively fixed at the top and the bottom of the steel structure column, and the fixed angle steels are fixedly connected with a building through bolts.
Further preferred is: the connecting piece comprises a first supporting frame fixed on the tower crane attaching frame, a first connecting seat capable of rotating on the first supporting frame, a second supporting frame fixed on the steel structure column and a second connecting seat capable of rotating on the second supporting frame;
the first connecting seat and the second connecting seat are respectively provided with a rotating state and a fixed state, and the first connecting seat and the second connecting seat can be fixed on the first supporting frame and the second supporting frame through screws, so that the first connecting seat and the second connecting seat are converted into the rotating state from the fixed state.
Further preferred is: the connecting piece further comprises two first attaching stay bars and two second attaching stay bars which are symmetrically arranged;
the two ends of the first attaching stay bar are respectively fixed on the first connecting seat and the second connecting seat on the same side;
the two ends of the second attaching stay bar are respectively fixed on the first connecting seat and the second connecting seat on different sides.
By adopting the technical scheme, the embodiment of the utility model has the following advantages:
according to the utility model, the steel structure column is connected to the indoor upper and lower floors of a building through the fixed angle steel and the bolts, the first attaching stay bar and the second attaching stay bar of the tower crane penetrate through the window and are connected to the steel structure column to serve as anchoring points of the tower crane, so that horizontal loads generated by bending moment and wind load of the tower crane are transmitted to the upper and lower floors through the steel structure column, the upper and lower floors only bear horizontal load force, and the problem that an insulating layer is damaged due to the fact that the tower crane is attached and anchored to an outer wall surface is solved.
The foregoing summary is for the purpose of the specification only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present utility model will become apparent by reference to the drawings and the following detailed description.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are necessary for the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a block diagram of the present utility model;
FIG. 2 is a top view of the structure of the present utility model;
FIG. 3 is a front view block diagram of the present utility model;
FIG. 4 is a left side view of the present utility model;
fig. 5 is a schematic structural view of an installation mode of an anchoring device according to an embodiment of the present utility model.
Reference numerals: 1. a tower crane attachment frame; 11. a first connection base; 12. a first attachment strut; 13. a second attachment strut; 2. a steel structural column; 21. a second connecting seat; 22. fixing angle steel; 23. a bolt; 3. a building.
Detailed Description
Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in various different ways without departing from the spirit or scope of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.
Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1-5, an embodiment of the present utility model provides an indoor anchoring device for a tower crane, which includes a tower crane attachment frame 1 and a building 3:
also comprising two supports arranged inside the building 3;
the top and the bottom of the supporting piece are respectively fixed on the building 3 through fixing pieces;
the tower crane attachment frame 1 is fixed with the supporting piece through a connecting piece;
as shown in fig. 5, the connecting piece passes through a window on the building 3, and a trapezoid is formed among the tower crane attaching frame 1, the connecting piece and the two supporting pieces, at this time, the anchoring device can be stabilized indoors to finish the attaching work of the tower crane.
In order to further increase the attachment stability, specifically, the support piece is a steel structure column 2, and the steel structure column 2 is a column body formed by adopting a steel structure, so that the structure is firm, and the attachment work of the tower crane can be effectively performed.
In order to ensure the construction to be quick, effective and safe, the method comprises the following steps: the fixing piece comprises a fixing angle steel 22 and a bolt 23;
the number of the fixed angle steels 22 is two, the two fixed angle steels 22 are respectively fixed at the top and the bottom of the steel structure column 2, and the fixed angle steels 22 are fixedly connected with the building 3 through bolts 23;
the steel structure column 2 is connected to the indoor upper and lower floors of a building through the fixed angle steel 22 and the bolts 23, the first attaching stay bar 12 and the second attaching stay bar 13 of the tower crane penetrate through windows to be connected to the steel structure column 2 to serve as anchoring points of the tower crane, so that horizontal loads generated by bending moment and wind load of the tower crane are transmitted to the upper and lower floors through the steel structure column 2, the upper and lower floors only bear horizontal load force, and the problem that an insulating layer is damaged due to the fact that the tower crane is attached to and anchored on an outer wall surface is solved.
In order to facilitate the installation of the anchoring device, the following specific steps are as follows: the arrangement connecting piece comprises a first support frame fixed on the tower crane attachment frame 1, a first connecting seat 11 capable of rotating on the first support frame, a second support frame fixed on the steel structure column 2 and a second connecting seat 21 capable of rotating on the second support frame;
the first connecting seat 11 and the second connecting seat 21 both have a rotating state and a fixed state, and the first connecting seat 11 and the second connecting seat 21 can be fixed on the first supporting frame and the second supporting frame through screws, so that the first connecting seat 11 and the second connecting seat 21 are converted from the fixed state to the rotating state;
during installation, the first connecting seat 11 and the second connecting seat 21 are firstly installed on the first supporting frame and the second supporting frame respectively, at the moment, the fixing work of screws is not completed, then the first connecting seat 11 and the second connecting seat 21 are rotated, the angle is adjusted, and the fixing work is completed;
more specifically, the first and second supports have a plurality of through holes so as to mount the first and second connection seats 11 and 21 according to actual conditions.
In order to improve the connection stability, in particular: the connecting piece also comprises two first attaching stay bars 12 and two second attaching stay bars 13 which are symmetrically arranged;
wherein, the two ends of the first attaching stay bar 12 are respectively fixed on the first connecting seat 11 and the second connecting seat 21 on the same side;
the two ends of the second attaching stay 13 are respectively fixed on the first connecting seat 11 and the second connecting seat 21 at different sides;
wherein, a first attached stay bar 12, a second attached stay bar 13 and two steel structure columns 2 form a triangle, and the other first attached stay bar 12, the second attached stay bar 13 and the tower crane attached frame 1 form a triangle, so that the connection stability is improved.
The utility model works when in work: the steel structure column 2 can be connected to the indoor upper and lower floors of a building through the fixed angle steel 22 and the bolts 23, the first attachment stay bar 12 and the second attachment stay bar 13 of the tower crane penetrate through windows to be connected to the steel structure column 2 to serve as anchoring points of the tower crane, so that horizontal loads generated by bending moment and wind load of the tower crane are transmitted to the upper and lower floors through the steel structure column 2, the upper and lower floors only bear horizontal load force, and the problem that an insulation layer is damaged due to the fact that the tower crane is attached to an outer wall surface is solved.
The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that various changes and substitutions are possible within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.
Claims (5)
1. The utility model provides an indoor anchor of tower crane, includes tower crane attachment frame (1) and building (3), its characterized in that:
also comprises two supports arranged in the building (3);
the top and the bottom of the supporting piece are respectively fixed on a building (3) through fixing pieces;
the tower crane attachment frame (1) is fixed with the supporting piece through a connecting piece;
the connecting piece penetrates through a window on the building (3), and a trapezoid is formed among the tower crane attaching frame (1), the connecting piece and the two supporting pieces.
2. The tower crane indoor anchoring device according to claim 1, wherein: the support piece is a steel structure column (2).
3. The tower crane indoor anchoring device according to claim 2, wherein: the fixing piece comprises a fixing angle steel (22) and a bolt (23);
the number of the fixed angle steels (22) is two, the two fixed angle steels (22) are respectively fixed at the top and the bottom of the steel structure column (2), and the fixed angle steels (22) are fixedly connected with the building (3) through bolts (23).
4. The tower crane indoor anchoring device according to claim 1, wherein: the connecting piece comprises a first supporting frame fixed on the tower crane attaching frame (1), a first connecting seat (11) capable of rotating on the first supporting frame, a second supporting frame fixed on the steel structure column (2) and a second connecting seat (21) capable of rotating on the second supporting frame;
the first connecting seat (11) and the second connecting seat (21) are in a rotating state and a fixed state, and the first connecting seat (11) and the second connecting seat (21) can be fixed on the first supporting frame and the second supporting frame through screws, and are converted into the rotating state from the fixed state.
5. The tower crane indoor anchoring device according to claim 4, wherein: the connecting piece also comprises two first attaching stay bars (12) and two second attaching stay bars (13) which are symmetrically arranged;
wherein, both ends of the first attaching stay bar (12) are respectively fixed on a first connecting seat (11) and a second connecting seat (21) on the same side;
the two ends of the second attaching stay bar (13) are respectively fixed on the first connecting seat (11) and the second connecting seat (21) on different sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321063397.XU CN219971662U (en) | 2023-05-06 | 2023-05-06 | Indoor anchor of tower crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321063397.XU CN219971662U (en) | 2023-05-06 | 2023-05-06 | Indoor anchor of tower crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219971662U true CN219971662U (en) | 2023-11-07 |
Family
ID=88594616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321063397.XU Active CN219971662U (en) | 2023-05-06 | 2023-05-06 | Indoor anchor of tower crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219971662U (en) |
-
2023
- 2023-05-06 CN CN202321063397.XU patent/CN219971662U/en active Active
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| GR01 | Patent grant | ||
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