CN211257572U - Wind-resistant reinforcing clamp for steel structure roof board - Google Patents
Wind-resistant reinforcing clamp for steel structure roof board Download PDFInfo
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- CN211257572U CN211257572U CN201921368524.0U CN201921368524U CN211257572U CN 211257572 U CN211257572 U CN 211257572U CN 201921368524 U CN201921368524 U CN 201921368524U CN 211257572 U CN211257572 U CN 211257572U
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- resistant reinforcing
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Abstract
The utility model discloses a wind-resistant reinforcing clamp for a steel structure roof panel, which comprises a first connecting piece and a second connecting piece which are hinged; the first connecting piece comprises a first connecting part and a first clamping part; the second connecting piece is provided with a second connecting part matched with the first connecting part and a second clamping part matched with the first clamping part; the top of the second connecting piece is fixedly connected with a horizontal end face; the first connecting part is connected with the second connecting part through a locking mechanism. The first connecting piece and the second connecting piece of the wind-resistant reinforcing clamp can rotate relatively through the connecting shaft to adjust the relative distance between the first connecting piece and the second connecting piece, can be used for reinforcing steel structure roof boards with different widths, and has wide application range; in addition, the first connecting piece and the second connecting piece are connected together through the connecting shaft, so that the mounting is convenient and the operation is simple in the construction process; and the clamp can be repeatedly used, so that the economic benefit of the project is greatly improved.
Description
Technical Field
The utility model belongs to the technical field of building engineering, concretely relates to anti-wind reinforcement anchor clamps for steel construction roof boarding.
Background
With the development of science and technology, the steel structure roof board is widely applied to large public buildings such as subway construction, stations, airports and the like because of the characteristics of light weight, water resistance, easiness in casting deformation and the like, but the wind resistance design of the existing steel structure roof board is a serious difficulty. The current common methods are: the special fixture is adopted to clamp the joint of the roof panel, the upper part of the fixture is connected with the upper angle steel through a bolt, the middle position of the fixture is connected with the roof panel through a Z-shaped support, and the lower part of the support is connected with the roof panel (a rivet is adopted, and a galvanized steel sheet gasket, an ethylene propylene diene monomer waterproof gasket and weather-resistant glue are arranged in the middle). 1, the connection position of the wave crest locking port of the roof panel and the special fixture is movably connected, so that the roof panel is easily worn and damaged due to long-time wind load, and hidden danger of water leakage exists; 2. the roof panel is fixed in a large area by adopting self-tapping screw drilling holes, and a plurality of leakage hidden trouble points exist on each purline and each profiled steel sheet panel; 3. in the existing clamp installation process, the construction difficulty is high, and the operation is troublesome.
Disclosure of Invention
The utility model aims at providing an anti-wind consolidates anchor clamps for steel construction roof boarding to solve the problem among the above-mentioned background art.
In order to achieve the above object, the utility model adopts the following technical scheme:
a wind-resistant reinforcing clamp for a steel structure roof panel comprises a first connecting piece and a second connecting piece, wherein the tops of the first connecting piece and the second connecting piece are hinged; wherein:
the first connecting piece comprises a first connecting part and a first clamping part;
the second connecting piece is provided with a second connecting part matched with the first connecting part and a second clamping part matched with the first clamping part; the top of the second connecting piece is fixedly connected with a horizontal end face;
the first connecting part is connected with the second connecting part through a locking mechanism.
In a further scheme, a connecting groove is formed in the middle of the top surface of the first connecting part, fixing lugs are arranged on two sides of the connecting groove, and a first connecting hole is formed in each fixing lug;
the side edge of the top surface of the second connecting part is provided with a connecting part matched with the connecting groove, the connecting part and the horizontal end surface are respectively positioned at two sides of the second connecting part, and the connecting part is provided with a second through connecting hole along the length direction;
the first connecting hole and the second connecting hole are internally sleeved with a connecting shaft, and the first connecting part and the second connecting part are hinged through the connecting shaft.
According to the further scheme, the locking mechanism comprises threaded through holes which are respectively formed in the first connecting portion and the second connecting portion, locking bolts are connected in the threaded through holes, and locking nuts are connected to the locking bolts through threads. Through the lock nut on the locking bolt of screwing, can make first connecting portion and second connecting portion fixed connection to the position of fixed first clamping part and second clamping part, when first clamping part and second clamping part were located the both sides of roof boarding respectively, locking mechanism can play the effect of centre gripping roof boarding.
Further, the first clamping part comprises a connecting end and a clamping end, and the connecting end and the clamping end are connected in an acute angle. Preferably, the angle between the connecting end and the clamping end is 45 °.
Further, the first clamping part and the second clamping part are of arc-shaped structures.
In a further scheme, a connecting hole is formed in the horizontal end face, and the horizontal end face is fixedly connected with the pressing strip through the connecting hole. Through set up the connecting hole on the horizontal end face, utilize the layering to link together a plurality of anti-wind reinforcement anchor clamps fixed connection through the connecting hole, improve the anti-wind ability of anti-wind reinforcement anchor clamps.
According to the technical scheme, the horizontal end face and the second connecting piece are integrally formed, the strength of the clamp can be increased through the integrally formed structure, and the wind resistance of the clamp is further improved.
The utility model discloses an adopt high strength alloy panel processing to form such as first connecting piece, second connecting piece, connecting axle, horizontal terminal surface, have the quality light, structural strength is high, and the material is cheap with low costs, and the installation is simple and easy, dismantles convenient superiority.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the first connecting piece and the second connecting piece in the wind-resistant reinforcing clamp are hinged through the connecting shaft, the first connecting piece and the second connecting piece can rotate relatively through the connecting shaft to adjust the relative distance between the first connecting piece and the second connecting piece, steel structure roof boards with different widths can be fastened and reinforced, and the application range is wide; in addition, the first connecting piece and the second connecting piece are connected together through the connecting shaft, and in the construction process, the clamp is placed on the roof purline and then the split bolts are tightened to complete installation work, so that the operation is simple, and a large amount of labor force and labor force are avoided; and this anchor clamps can reuse, and the back of finishing using is quick detachable, practices thrift construction cost, improves economic benefits.
(2) The top rigid coupling of second connecting piece has horizontal terminal surface, can strengthen anchor clamps fixed connection together with a plurality of anti-wind through horizontal terminal surface, improves the anti-wind ability of anti-wind reinforcement anchor clamps.
(3) The utility model discloses anti-wind consolidates anchor clamps and can effectively avoid adopting reinforcing methods such as self-tapping screw drilling hole to the damage that roof boarding self structure brought on steel construction roof boarding, can effectively avoid steel construction roof boarding roofing seepage and quality hidden danger scheduling problem, improves steel construction roof boarding's anti-wind load ability, has reduced cost of maintenance in the future.
Drawings
Fig. 1 is a first schematic structural diagram of the present invention;
FIG. 2 is an exploded view of a first schematic structural view of the present invention;
FIG. 3 is a second schematic structural view of the present invention;
FIG. 4 is a schematic structural diagram of another embodiment of the present invention;
FIG. 5 is a view showing a state of use of the wind resisting jig of FIG. 1;
FIG. 6 is a view showing a state of use of the wind resisting jig of FIG. 4;
reference numerals: 1-a first connecting piece, 11-a first connecting part, 12-a first clamping part, 2-a second connecting piece, 21-a second connecting part, 22-a second clamping part, 23-a horizontal end face, 24-a connecting hole, 25-a batten, 3-a locking mechanism, 31-a threaded through hole, 32-a locking bolt, 33-a locking nut, 4-a connecting groove, 5-a fixing lug, 6-a first connecting hole, 7-a connecting part, 8-a second connecting hole, 9-a connecting shaft, 10-a steel structure roof panel, 101-a connecting end and 102-a clamping end.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that "fixed connection" and "fixed connection" in the present invention all mean that two parts connected to each other are fixed together, and are generally fixed together by welding, screws, and the like. By "hinged" is meant that the two parts are connected together and capable of relative movement.
As shown in fig. 1-3, a wind-resistant reinforcing clamp for a steel structure roof panel comprises a first connecting piece 1 and a second connecting piece 2, wherein the tops of the first connecting piece 1 and the second connecting piece 2 are hinged; wherein: the first connector 1 comprises a first connecting portion 11 and a first clamping portion 12; the second connecting piece 2 is provided with a second connecting part 21 matched with the first connecting part 11 and a second clamping part 22 matched with the first clamping part 12; the top rigid coupling of second connecting portion 21 has horizontal terminal surface 23, and horizontal terminal surface 23 and second connecting portion 21 integrated into one piece can increase anchor clamps self intensity through the integrated into one piece structure. The horizontal end face 23 is provided with a connecting hole 24, and a plurality of wind-resistant reinforcing clamps can be fixedly connected together through the connecting hole 24 and a pressing strip 25, so that the wind-resistant capability of the wind-resistant reinforcing clamps is improved. The pressing strip 25 can be made of hot-galvanized angle steel.
First connecting portion 11 is connected through locking mechanism 3 with second connecting portion 21, locking mechanism 3 is including seting up the screw through-hole 31 on first connecting portion 11 and second connecting portion 21 respectively, threaded through-hole 31 in-connection has lock bolt 32, and threaded connection has lock nut 33 on the lock bolt 32. By screwing the locking nut 33 on the locking bolt 32, the first connecting part 11 and the second connecting part 22 can be fixedly connected, so that the positions of the first clamping part 12 and the second clamping part 22 are fixed, and when the first clamping part 12 and the second clamping part 22 are respectively positioned at two sides of a roof panel, the locking and locking mechanism 3 can play a role in clamping the roof panel.
A connecting groove 4 is formed in the middle of the top surface of the first connecting part 11, fixing lugs 5 are arranged on two sides of the connecting groove 4, and a first connecting hole 6 is formed in each fixing lug 5; the side edge of the top surface of the second connecting part 21 is provided with a connecting part 7 matched with the connecting groove 4, the connecting part 7 and the horizontal end surface 21 are respectively positioned at two sides of the second connecting part 21, and the connecting part 7 is provided with a second connecting hole 8 penetrating through along the length direction; the first connecting hole 6 and the second connecting hole 8 are internally sleeved with a connecting shaft 9, and the first connecting part 11 and the second connecting part 21 are hinged through the connecting shaft 9. First connecting piece 1 and second connecting piece 2 can be through connecting axle 9 relative rotation in order to adjust the relative distance between the two (as shown in fig. 3), can step up the reinforcement to the steel construction roof boarding of different width, and application scope is wide.
The shape of this anti-wind reinforced clamp's first clamping part 12 and second clamping part 22 cooperatees with the shape of steel construction roof boarding 10 junction, as an embodiment of the utility model, as shown in fig. 1-3, first clamping part includes link 101 and exposed core 102, and link 101 and exposed core 102 are the acute angle and are connected. Further preferably, the angle between the connecting end 101 and the clamping end 102 is 45 °. As another embodiment of the present invention, as shown in fig. 4 and 6, the first clamping portion and the second clamping portion have an arc-shaped structure.
When in use, the connecting part 7 of the second connecting piece 2 is firstly placed in the connecting groove 4 of the first connecting piece 1, and the connecting shaft 9 passes through the first connecting hole 6 and the second connecting hole 8, so that the first connecting piece 1 and the second connecting piece 2 can be hinged together. In order to ensure that the first connecting piece 1 and the second connecting piece 2 are connected more stably, the connecting shaft 9 and the fixing lug 5 can be welded and fixed together by welding; or a connecting rod with external threads is selected as the connecting shaft, and the purpose of fixing is achieved by mounting a nut on the connecting shaft. Then the clamping parts of the first connecting piece 1 and the second connecting piece 2 are respectively placed on two sides of the joint of the steel structure roof panels 10 to be connected, the locking bolt 32 penetrates through the threaded through hole 31, and the locking nut 33 on the locking bolt 32 is screwed, so that the first connecting part 11 and the second connecting part 21 can be fixedly connected, the positions of the first clamping part 12 and the second clamping part 22 are fixed, and the roof panels can be clamped.
As shown in fig. 5 or fig. 6, after the wind-resistant reinforcing clamps are fixedly connected to the steel structure roof panel 10, the pressing strip 25 is placed on the top of the steel structure roof panel, and the plurality of wind-resistant reinforcing clamps can be fixedly connected together by bolts through the connecting holes 24 on the horizontal end surface 23, so that the wind-resistant capability of the clamp is improved.
Claims (8)
1. The utility model provides a wind-resistant anchor clamps that consolidate for steel construction roof boarding which characterized in that: the connecting device comprises a first connecting piece (1) and a second connecting piece (2), wherein the tops of the first connecting piece (1) and the second connecting piece (2) are hinged; wherein:
the first connecting piece (1) comprises a first connecting part (11) and a first clamping part (12);
the second connecting piece (2) is provided with a second connecting part (21) matched with the first connecting part (11) and a second clamping part (22) matched with the first clamping part (12); a horizontal end face (23) is fixedly connected to the top of the second connecting piece (2);
the first connecting part (11) is connected with the second connecting part (21) through a locking mechanism (3).
2. The wind-resistant reinforcing clamp for the steel structure roof panel according to claim 1, characterized in that: a connecting groove (4) is formed in the middle of the top surface of the first connecting part (11), fixing lugs (5) are arranged on two sides of the connecting groove (4), and a first connecting hole (6) is formed in each fixing lug (5);
the side edge of the top surface of the second connecting part (21) is provided with a connecting part (7) matched with the connecting groove (4), the connecting part (7) and the horizontal end surface (23) are respectively positioned at two sides of the second connecting part (21), and the connecting part (7) is provided with a second through connecting hole (8) along the length direction;
connecting shaft (9) are established to first connecting hole (6) and second connecting hole (8) endotheca, first connecting portion (11) and second connecting portion (21) are through connecting shaft (9) articulated connection.
3. The wind-resistant reinforcing clamp for the steel structure roof panel according to claim 1, characterized in that: locking mechanism (3) are including seting up screw thread through-hole (31) on first connecting portion (11) and second connecting portion (21) respectively, threaded through-hole (31) in-connection has lock bolt (32), and threaded connection has lock nut (33) on lock bolt (32).
4. The wind-resistant reinforcing clamp for the steel structure roof panel according to claim 1, characterized in that: the first clamping part (12) comprises a connecting end (101) and a clamping end (102), and the connecting end (101) and the clamping end (102) are connected in an acute angle.
5. A wind-resistant reinforcing clamp for steel structure roof panels as claimed in claim 4, wherein: the included angle between the connecting end (101) and the clamping end (102) is 45 degrees.
6. The wind-resistant reinforcing clamp for the steel structure roof panel according to claim 1, characterized in that: the first clamping part (12) and the second clamping part (22) are arc-shaped structures.
7. The wind-resistant reinforcing clamp for the steel structure roof panel according to claim 1, characterized in that: the horizontal end face (23) is provided with a connecting hole (24), and the horizontal end face (23) is fixedly connected with the pressing strip (25) through the connecting hole (24).
8. A wind-resistant reinforcing clamp for steel structure roof panels as claimed in claim 1 or 7, wherein: the horizontal end surface (23) and the second connecting part (21) are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921368524.0U CN211257572U (en) | 2019-08-22 | 2019-08-22 | Wind-resistant reinforcing clamp for steel structure roof board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921368524.0U CN211257572U (en) | 2019-08-22 | 2019-08-22 | Wind-resistant reinforcing clamp for steel structure roof board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211257572U true CN211257572U (en) | 2020-08-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921368524.0U Active CN211257572U (en) | 2019-08-22 | 2019-08-22 | Wind-resistant reinforcing clamp for steel structure roof board |
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| CN (1) | CN211257572U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115233917A (en) * | 2022-08-04 | 2022-10-25 | 中国建筑第四工程局有限公司 | Waterproof reinforcement of steel construction node |
-
2019
- 2019-08-22 CN CN201921368524.0U patent/CN211257572U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115233917A (en) * | 2022-08-04 | 2022-10-25 | 中国建筑第四工程局有限公司 | Waterproof reinforcement of steel construction node |
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