CN213868565U - Steel ring beam for secondary structure masonry - Google Patents
Steel ring beam for secondary structure masonry Download PDFInfo
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- CN213868565U CN213868565U CN202022074982.2U CN202022074982U CN213868565U CN 213868565 U CN213868565 U CN 213868565U CN 202022074982 U CN202022074982 U CN 202022074982U CN 213868565 U CN213868565 U CN 213868565U
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- ring beam
- web plate
- masonry
- steel ring
- secondary structure
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Abstract
The utility model discloses a steel ring beam for secondary structure masonry, relating to the technical field of super high-rise building secondary structure construction equipment, and the technical proposal is that the steel ring beam comprises a web plate horizontally arranged and flange plates fixedly connected with the two sides of the web plate; the lower surface of the web plate is in contact with the upper surface of the masonry which is built, and the upper surface of the web plate can be used for constructing an upper layer of masonry; the web plate and the two flange plates are in an I shape. The utility model has the advantages that: the scheme provides a prefabricated steel ring beam, which replaces the traditional concrete ring beam, has the same principle with a steel constructional column, has lighter self weight, can reduce the whole bearing of a building by adopting the prefabricated steel ring beam above a higher floor, and does not influence the whole stability of the structure; the construction progress is accelerated, and the structure safety is not influenced; the construction efficiency of the secondary structure is greatly improved.
Description
Technical Field
The utility model relates to a super high-rise building secondary structure construction equipment technical field, in particular to a steel collar tie beam for secondary structure brickwork is built by laying bricks or stones.
Background
In the construction process of a secondary structure of a super high-rise building, considering that the construction process of a secondary structure ring beam is limited by vertical transportation, the progress of manual ring beam construction is slow, after the construction is finished, the masonry at the upper part of the ring beam can be constructed after the concrete strength reaches the standard, and the construction progress is slow; and in the construction process, garbage such as scattered concrete, waste templates and the like is easily generated.
SUMMERY OF THE UTILITY MODEL
In order to realize the utility model discloses the purpose to above-mentioned technical problem, the utility model provides a steel collar tie for secondary structure brickwork is built by laying bricks or stones.
The technical scheme is that the device comprises a web plate which is horizontally arranged and flange plates which are fixedly connected with two sides of the web plate;
the lower surface of the web plate is in contact with the upper surface of the masonry which is built, and the upper surface of the web plate can be used for constructing an upper layer of masonry;
the web plate and the two flange plates are in an I shape.
And connecting plates are fixedly arranged on two sides of the web plate, which are in contact with the concrete constructional column.
The connecting plate is provided with a bolt hole.
Uniformly distributed steel nail holes for connecting the built masonry are formed in the web plate, the interval between every two adjacent steel nail holes is 300mm, and the length of each steel nail is 80 mm; the brickworks are bonded with each other by adopting mortar.
The connecting plate is fixed on the concrete constructional column through a chemical bolt, and the diameter of the chemical bolt is 18 mm; the depth of the chemical bolt implanted into the concrete constructional column is not less than 100 mm;
the steel ring beam setting mode is the same with traditional concrete ring beam requirement, and the brickwork height usually exceeds 4m, or the height-length ratio exceeds 2: 1, a ring beam is arranged in the middle.
The embodiment of the utility model provides a beneficial effect that technical scheme brought is: the scheme provides a prefabricated steel ring beam, which replaces the traditional concrete ring beam, has the same principle with a steel constructional column, has lighter self weight, can reduce the whole bearing of a building by adopting the prefabricated steel ring beam above a higher floor, and does not influence the whole stability of the structure; the construction progress is accelerated, and the structure safety is not influenced; the construction efficiency of the secondary structure is greatly improved.
Drawings
Fig. 1 is a schematic structural diagram of a steel ring beam in an embodiment of the present invention.
Fig. 2 is a schematic view of the overall structure of the embodiment of the present invention.
Wherein the reference numerals are: 1. a web; 2. a flange plate; 3. masonry; 4. a connecting plate; 5. bolt holes; 6. steel nail holes; 7. a chemical bolt; 8. the concrete constructs the post.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. Of course, the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It should be noted that the embodiments and features of the embodiments of the present invention can be combined with each other without conflict.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, unless otherwise specified, "a plurality" means two or more.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the creation of the present invention can be understood by those of ordinary skill in the art through specific situations.
Example 1
Referring to fig. 1 to 2, the utility model provides a steel ring beam for secondary structure masonry, which comprises a web plate 1 horizontally arranged and flange plates 2 fixedly connected with two sides of the web plate 1;
the lower surface of the web plate 1 is in contact with the upper surface of the masonry 3 which is built, and the upper surface of the web plate 1 can be used for constructing an upper layer of masonry;
the web plate 1 and the two flange plates 2 are in an I shape.
The two sides of the web plate 1 contacting the concrete constructional column 8 are fixedly provided with connecting plates 4.
The connecting plate 4 is provided with a bolt hole 5.
Uniformly distributed steel nail holes 6 for connecting the built masonry 3 are formed in the web plate 1, the interval between every two adjacent steel nail holes is 300mm, and the length of each steel nail is 80 mm; the brickworks are bonded with each other by adopting mortar.
The connecting plate 4 is fixed on a concrete constructional column 8 through a chemical bolt 7, and the diameter of the chemical bolt is 18 mm; the depth of the chemical bolt implanted into the concrete constructional column is not less than 100 mm;
the steel ring beam setting mode is the same with traditional concrete ring beam requirement, and the brickwork height usually exceeds 4m, or the height-length ratio exceeds 2: 1, a ring beam is arranged in the middle.
When the utility model is used, the surface of the steel ring beam before construction needs to be polished for rust removal, thereby avoiding rusting due to moisture; horizontally lapping a web plate 1 on the upper surface of a masonry 3 which is built completely, wherein the masonry 3 is positioned between two flange plates 2, steel nails with the length of 80mm penetrate through steel nail holes 6 to fix the web plate 1 on the upper surface of the masonry 3 which is built completely, and the interval between every two adjacent steel nails is 300 mm; the chemical bolt 7 penetrates through the bolt hole 5 to connect the connecting plate 4 to the concrete constructional column 8, and the implantation depth is not less than 100 mm; then the upper masonry can be constructed.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (5)
1. A steel ring beam for secondary structure masonry is characterized by comprising a web plate (1) which is horizontally arranged and flange plates (2) which are fixedly connected with two sides of the web plate (1);
the lower surface of the web plate (1) is in contact with the upper surface of the masonry (3) which is built completely, and the upper surface of the web plate (1) can be used for constructing an upper layer of masonry;
the web plate (1) and the two flange plates (2) are I-shaped.
2. The steel ring beam for secondary structural masonry according to claim 1, characterised in that the web (1) is fixedly provided with connection plates (4) in contact with both sides of the concrete construction column (8).
3. The steel ring beam for secondary structural masonry according to claim 2, characterised in that the connection plate (4) is provided with bolt holes (5).
4. The steel ring beam for secondary structure masonry according to claim 1, characterized in that the web (1) is provided with evenly distributed steel nail holes (6) for connecting the masonry (3) which has been built.
5. The steel ring beam for secondary structural masonry according to claim 2 characterised in that the connection plates (4) are fixed to concrete construction columns (8) by chemical bolts (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022074982.2U CN213868565U (en) | 2020-09-21 | 2020-09-21 | Steel ring beam for secondary structure masonry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022074982.2U CN213868565U (en) | 2020-09-21 | 2020-09-21 | Steel ring beam for secondary structure masonry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213868565U true CN213868565U (en) | 2021-08-03 |
Family
ID=77049330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022074982.2U Active CN213868565U (en) | 2020-09-21 | 2020-09-21 | Steel ring beam for secondary structure masonry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213868565U (en) |
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2020
- 2020-09-21 CN CN202022074982.2U patent/CN213868565U/en active Active
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