CN214272597U - Roofing steel construction quick connect coupler - Google Patents
Roofing steel construction quick connect coupler Download PDFInfo
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- CN214272597U CN214272597U CN202021943554.2U CN202021943554U CN214272597U CN 214272597 U CN214272597 U CN 214272597U CN 202021943554 U CN202021943554 U CN 202021943554U CN 214272597 U CN214272597 U CN 214272597U
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Abstract
The utility model belongs to the technical field of roofing steel construction technique and specifically relates to a roofing steel construction quick connect coupler, including M type joint piece, all through closing bolt fixed connection between top and bottom that two M type joint pieces are relative, M type joint piece one side is equipped with two connecting plates, all be equipped with the butt joint board through welded fastening between the top and the bottom of two connecting plates, be equipped with the butt joint groove between butt joint board and connecting plate, the interval of two connecting plates equals the floor thickness of roofing I-steel, the floor one end of roofing I-steel extends into between two connecting plates and fixes between two connecting plates through locking bolt, the side of the floor both sides of roofing I-steel all extends to the butt joint inslot. The installation position adjustment of roofing I-steel of being convenient for, M type joint piece can be dismantled used repeatedly simultaneously, has practiced thrift manufacturing cost, has practicality, is fit for promoting.
Description
Technical Field
The utility model relates to a roofing steel construction technical field especially relates to a roofing steel construction quick connect coupler.
Background
In order to achieve the aims of rich and creative buildings and aesthetic sense of space, architects design buildings with complicated longitudinal multi-body type polyhedrons and curved surfaces. For the characteristics of rich solid line shapes, various changes and the like, the engineering industry adopts a large number of space steel structures, such as thin-shell structures, double-shell structures, grid structures, pipe trusses and other structural forms. The application of the structural forms can meet the requirements of lightness and elegance of buildings. However, the adoption of the structural forms for some small and medium-sized polyhedral roofs causes great design and construction difficulty and high threshold, and limits the application range of the roofs. Particularly, the connecting parts of the roof steel structure are mostly welded and fixed, the process is complex, and the assembly and disassembly are inconvenient, so that the problem is solved by providing the roof steel structure quick connecting part.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the adapting unit that has the roofing steel construction among the prior art and adopting welded fastening more, technology is loaded down with trivial details, and assembles and dismantle not convenient shortcoming, and the roofing steel construction quick connect element who proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the design is a roof steel structure quick connecting piece which comprises two M-shaped clamping blocks symmetrically arranged on two sides of a supporting cross beam, wherein the top and the bottom of each M-shaped clamping block are fixedly connected through a butt bolt, one side, far away from the supporting cross beam, of each M-shaped clamping block is fixedly provided with two connecting plates which are parallel relatively through welding, the top and the bottom of each connecting plate are fixedly provided with butt plates through welding, butt grooves are formed between the butt plates and the connecting plates, the distance between the two connecting plates is equal to the thickness of a rib plate of a roof I-shaped steel, one end of the rib plate of the roof I-shaped steel extends into the two connecting plates and is fixed between the two connecting plates through locking bolts, and the side edges of two sides of the rib plate of the roof I-shaped steel extend into the butt grooves.
Furthermore, the M-shaped clamping blocks are fixedly provided with wear-resistant linings on one sides opposite to the supporting beams, and the wear-resistant linings are made of high-strength composite materials.
Furthermore, a reinforcing rib plate is fixedly arranged between the connecting plate and one side of the M-shaped clamping block through welding.
Furthermore, the connecting plate and one end of the rib plate of the roof I-steel are provided with bolt holes matched with the locking bolts, the bolt holes are arranged in an equal-distance mode, and the distance between every two adjacent bolt holes is equal to twice the aperture of the bolt holes.
The utility model provides a pair of roofing steel construction quick connect coupler, beneficial effect lies in: the utility model discloses a to closing the bolt with two M type joint pieces to closing the lock joint on supporting beam to insert respectively between the link plate and the butt joint inslot with the floor of roofing I-steel, and fix through locking bolt locking, the utility model discloses avoid loaded down with trivial details welding, directly through locking bolt with to closing the bolt and carrying out supporting beam and roofing I-steel's connection fixed, the mounted position of M type joint piece can be adjusted at will at supporting beam simultaneously, the mounted position adjustment of the roofing I-steel of being convenient for, reuse can be dismantled to M type joint piece simultaneously, practiced thrift manufacturing cost.
Drawings
Fig. 1 is a schematic structural view of a rapid connecting member for a roof steel structure provided by the present invention;
fig. 2 is an exploded schematic view of a roof steel structure quick connector provided by the utility model;
fig. 3 is the utility model provides a roofing steel construction quick connect coupler's side structure schematic diagram.
In the figure: the roof beam comprises a supporting beam 1, roof I-steel 2, an M-shaped clamping block 3, a pair of bolts 4, a reinforcing rib plate 5, a wear-resistant lining 6, a locking bolt 7, a connecting plate 8, a butt plate 9 and a butt groove 10.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a roof steel structure quick connector comprises two M-shaped clamping blocks 3 symmetrically arranged on two sides of a supporting beam 1, a wear-resistant lining 6 is fixedly arranged on one side of each M-shaped clamping block 3 opposite to the supporting beam 1, the wear-resistant lining 6 is made of a high-strength composite material, the arrangement of the wear-resistant lining 6 prolongs the service life of each M-shaped clamping block 3, the number of times of repeated use is increased, the tops and bottoms of the two M-shaped clamping blocks 3 opposite to each other are fixedly connected through involution bolts 4, one side of each M-shaped clamping block 3 far away from the supporting beam 1 is fixedly provided with two connecting plates 8 which are parallel to each other through welding, a reinforcing rib plate 5 is fixedly arranged between each connecting plate 8 and one side of each M-shaped clamping block 3 through welding, the arrangement of the reinforcing rib plate 5 improves the structural strength of each connecting plate 8, and butt plates 9 are fixedly arranged between the tops and bottoms of the two connecting plates 8 through welding, be equipped with between butt plate 9 and connecting plate 8 and dock 10, the interval of two connecting plates 8 equals the floor thickness of roofing I-steel 2, the floor one end of roofing I-steel 2 extends into between two connecting plates 8 and fixes between two connecting plates 8 through locking bolt 7, the floor one end of connecting plate 8 and roofing I-steel 2 all be equipped with locking bolt 7 assorted bolt hole, a plurality of bolt hole equidistance are equallyd divide and are arranged, the interval of two adjacent bolt holes equals the twice in bolt hole aperture, the side of the floor both sides of roofing I-steel 2 all extends to in docking 10.
The utility model discloses a closing bolt 4 and closing two M type joint pieces 3 to closing the lock joint on supporting beam 1 to insert respectively between connecting plate 8 and in butt joint groove 10 with roof I-steel 2's floor and side, and it is fixed to lock through locking bolt 7, the utility model discloses avoid loaded down with trivial details welding, directly through locking bolt 7 with to closing bolt 4 carry out supporting beam 1 and roof I-steel 2's connection fixed, the mounted position of M type joint piece 3 can be adjusted at will at supporting beam 1 simultaneously, the mounted position adjustment of the roof I-steel 2 of being convenient for, reuse can be dismantled to M type joint piece 3 simultaneously, has practiced thrift manufacturing cost.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (4)
1. A roof steel structure quick connecting piece comprises two M-shaped clamping blocks (3) symmetrically arranged on two sides of a supporting beam (1), and is characterized in that the top and the bottom of the two M-shaped clamping blocks (3) which are opposite are fixedly connected through a pair of bolts (4), one side, away from the supporting beam (1), of each M-shaped clamping block (3) is fixedly provided with two connecting plates (8) which are parallel to each other through welding, a butt plate (9) is fixedly arranged between the top and the bottom of each connecting plate (8), a butt groove (10) is arranged between each butt plate (9) and each connecting plate (8), the distance between the two connecting plates (8) is equal to the thickness of a rib plate of a roof I-shaped steel (2), one end of the rib plate of the roof I-shaped steel (2) extends into the space between the two connecting plates (8) and is fixed between the two connecting plates (8) through a locking bolt (7), the side edges of two sides of the rib plate of the roof I-shaped steel (2) extend into the butt joint groove (10).
2. The quick connecting piece for the roof steel structure according to claim 1, wherein a wear-resistant lining (6) is fixedly arranged on one side of the M-shaped clamping block (3) opposite to the supporting beam (1), and the wear-resistant lining (6) is made of a high-strength composite material.
3. The quick connecting piece for the roof steel structure according to claim 1, characterized in that a reinforcing rib plate (5) is fixedly arranged between the connecting plate (8) and one side of the M-shaped clamping block (3) through welding.
4. The quick connecting piece for the roof steel structure according to claim 1, wherein bolt holes matched with the locking bolts (7) are formed in one end of each of the connecting plates (8) and one end of each of the rib plates of the roof I-shaped steel (2), the bolt holes are equally distributed at equal intervals, and the distance between every two adjacent bolt holes is equal to twice the hole diameter of the bolt holes.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2020202181553 | 2020-02-27 | ||
| CN202020218155 | 2020-02-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214272597U true CN214272597U (en) | 2021-09-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021943554.2U Active CN214272597U (en) | 2020-02-27 | 2020-09-08 | Roofing steel construction quick connect coupler |
Country Status (1)
| Country | Link |
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| CN (1) | CN214272597U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114855994A (en) * | 2022-05-25 | 2022-08-05 | 杭州汉澳建筑设计有限公司 | Connection method of light steel structure and node thereof |
| CN117306696A (en) * | 2023-11-18 | 2023-12-29 | 青岛鑫光正金属结构制造有限公司 | Steel construction beam column that steadiness is good |
-
2020
- 2020-09-08 CN CN202021943554.2U patent/CN214272597U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114855994A (en) * | 2022-05-25 | 2022-08-05 | 杭州汉澳建筑设计有限公司 | Connection method of light steel structure and node thereof |
| CN117306696A (en) * | 2023-11-18 | 2023-12-29 | 青岛鑫光正金属结构制造有限公司 | Steel construction beam column that steadiness is good |
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