CN210857504U - Connecting assembly of steel structure truss - Google Patents
Connecting assembly of steel structure truss Download PDFInfo
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- CN210857504U CN210857504U CN201921628558.9U CN201921628558U CN210857504U CN 210857504 U CN210857504 U CN 210857504U CN 201921628558 U CN201921628558 U CN 201921628558U CN 210857504 U CN210857504 U CN 210857504U
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Abstract
The utility model discloses a connecting component of a steel structure truss, which comprises two connecting seats, wherein the connecting seats are internally provided with an open connecting slot, the front side of the inner bottom surface of the open connecting slot is provided with a connecting hole, the rear side of the inner bottom surface of the open connecting slot is provided with an arc-shaped groove, the inner side surface of the arc-shaped groove is articulated with a supporting rod through an articulated shaft, the end head of the outer surface of the supporting rod is connected with the inner side surface of the open connecting slot in a sliding way, the two end heads of the supporting rod are fixedly welded with arc-shaped supporting blocks, the outer surface of the arc-shaped supporting blocks is connected with the inner side arc-shaped surface of the arc-shaped groove in a sliding way, the outer surface of the supporting rod is provided with an auxiliary supporting block through a U-shaped connecting, the combined connection and use are convenient.
Description
Technical Field
The utility model relates to a steel construction field, more specifically say, relate to a coupling assembling of steel construction truss.
Background
When the steel structure truss is connected, in order to guarantee overall structure stability, need slope installation auxiliary stay subassembly in the middle of the girder, and then make up into multilateral bearing structure, improve overall structure intensity.
But current truss connection group is many simple bracing piece structure, at both ends fixed weld connecting seat, then through bolted connection to the girder, the contained angle of connecting seat and bracing piece is fixed like this, can't adjust the use according to inclination, and adaptability is relatively poor, but also need drill the installation auxiliary rod in the bracing piece intermediate position, not only be unfavorable for connecting the location, drill the structural strength that still reduces the bracing piece easily moreover, and stability in use is relatively poor, remains to improve.
Disclosure of Invention
Problem to exist among the prior art, the utility model aims to provide a coupling assembling of steel construction truss, through inside open connection slot and the arc wall of setting up of connecting seat, and then articulated bracing piece, can adjust the contained angle as required, adaptability is higher, connect through the auxiliary supporting shoe that has U type spread groove simultaneously, need not drill, can guarantee the structural strength of bracing piece, install the auxiliary supporting pole through first compoboard and second compoboard, do benefit to the connection location, improve supporting strength, make things convenient for the built-up connection to use.
In order to solve the above problems, the utility model adopts the following technical proposal.
The utility model provides a coupling assembling of steel construction truss, includes two connecting seats, the inside of connecting seat is equipped with the open slot, the inside bottom surface front side of open slot is equipped with the connecting hole, the inside bottom surface rear side of open slot is equipped with the arc wall, the inboard surface of arc wall articulates through the articulated shaft has the bracing piece, the surface end sliding connection of bracing piece is in the inboard surface of open slot, the equal fixed welding of both ends head of bracing piece has the arc supporting shoe, the surface sliding connection of arc supporting shoe is in the inboard arcwall face of arc wall, the surface of bracing piece installs the auxiliary stay piece through U type spread groove, the auxiliary stay piece is located the intermediate position of bracing piece.
Further, the inside both sides of U type spread groove all are equipped with fixed through hole, fixed through hole's inboard fixed surface installs locking bolt, locking bolt is located the surface intermediate position of bracing piece, through at U type spread groove rear side installation locking bolt, can fasten to the bracing piece on, need not drill and influence bracing piece intensity.
Furthermore, the outer surface front side of supplementary supporting shoe is equipped with first compoboard, there is the second compoboard front end surface of first compoboard through combination bolt fixed mounting, installs the second compoboard through first compoboard, does benefit to the connection location.
Further, the fixed welding of front end surface of second compoboard has auxiliary support rod, auxiliary support rod slope connection is in the front end surface of second compoboard, connects auxiliary support rod through the slope of second compoboard, does benefit to and improves whole support stability.
Furthermore, the two ends of the auxiliary supporting rod are symmetrically welded with second combined plates, and the two ends of the auxiliary supporting rod can be installed and positioned.
Compared with the prior art, the utility model has the advantages of:
(1) this scheme is through inside connection open slot and the arc wall that sets up of connecting seat, and then articulated bracing piece, can adjust the contained angle as required, and adaptability is higher, connects through the supplementary supporting shoe that has U type spread groove simultaneously, through at U type spread groove rear side installation locking bolt, can fasten to the bracing piece on, need not drill on the bracing piece, guarantees the structural strength of bracing piece.
(2) The second combined plate is installed through the first combined plate, and connection and positioning are facilitated.
(3) The auxiliary supporting rods are connected through the second combined plate in an inclined mode, supporting stability before the two supporting rods is improved, and combined connection use is facilitated.
Drawings
Fig. 1 is a schematic overall structure diagram of a connection assembly of a steel structure truss according to the present invention;
fig. 2 is a transverse cross-sectional view of the connection of the auxiliary supporting block of the connection component of the steel structure truss according to the present invention;
fig. 3 is an enlarged view of the connection of the auxiliary support rod in fig. 1 at a.
The scores in the figures are as follows: the device comprises a connecting seat 1, a connecting opening groove 11, a connecting hole 12, an arc-shaped groove 13, a hinged shaft 14, a supporting rod 15, an arc-shaped supporting block 16, a U-shaped connecting groove 17, an auxiliary supporting block 18, a fixing through hole 2, a locking bolt 21, a first combination plate 22, a combination bolt 23, a second combination plate 24 and an auxiliary supporting rod 25.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
A connecting assembly of a steel structure truss comprises two connecting seats 1, please refer to fig. 1 and 2, a connection open slot 11 is arranged inside each connecting seat 1, a connecting hole 12 is arranged on the front side of the inner bottom surface of the connection open slot 11, the connecting hole can be fixedly mounted on a steel structure girder through a bolt, the supporting is facilitated, the structural stability is improved, an arc-shaped groove 13 is arranged on the rear side of the inner bottom surface of the connection open slot 11, a supporting rod 15 is hinged to the inner side surface of the arc-shaped groove 13 through a hinged shaft 14, the angle of inclination can be adjusted in a swinging mode, the angle of inclination and the height of the supporting rod 15 are further adjusted, the connecting assembly is suitable for different girder intervals, the outer surface end of the supporting rod 15 is connected to the inner side surface of the connection open slot 11 in a sliding mode, arc-shaped supporting blocks 16 are fixedly, and then direct rigid support is connected, improve structural stability, auxiliary supporting block 18 is installed through U type spread groove 17 to the surface of bracing piece 15, auxiliary supporting block 18 is located the intermediate position of bracing piece 15, the inside both sides of U type spread groove 17 all are equipped with fixing hole 2, fixing hole 2's inboard fixed surface installs locking bolt 21, locking bolt 21 is located the surface intermediate position of bracing piece 15, can be through locking bolt 21 fixed auxiliary supporting block 18, easy to assemble is on bracing piece 15, need not punch on the bracing piece, avoid destroying the structural strength of bracing piece.
Referring to fig. 1 and 3, a first combination plate 22 is disposed on a front side of an outer surface of the auxiliary supporting block 18, a second combination plate 24 is fixedly mounted on a front end surface of the first combination plate 22 through a combination bolt 23, an auxiliary supporting rod 25 is fixedly welded on a front end surface of the second combination plate 24, the auxiliary supporting rod 25 is obliquely connected to a front end surface of the second combination plate 24, and can be connected through the first combination plate 22 and the second combination plate 24, and the auxiliary supporting rod 25 is further mounted between the two supporting rods, so as to further improve supporting stability.
During the use, with bracing piece 15 round articulated shaft 14 rotation angle, can swing and adjust inclination, and then inclination and height between regulation bracing piece 15 and the connecting seat 1, adapt to different girder interval, do benefit to the installation and use, pass through bolt fixed mounting with connecting seat 1 on two steel construction girders, form the support, can install the intermediate position of bracing piece 15 with auxiliary supporting shoe 18 after that, fix auxiliary supporting shoe 18 through locking bolt 21, need not punch on the bracing piece, avoid destroying the structural strength of bracing piece, through the connection of first compoboard 22 and second compoboard 24, and then install auxiliary supporting rod 25 between two bracing pieces, further improve whole support stability, do benefit to the built-up connection and use.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (5)
1. The utility model provides a coupling assembling of steel construction truss, includes two connecting seats (1), its characterized in that: a connecting open slot (11) is arranged in the connecting seat (1), a connecting hole (12) is arranged at the front side of the inner bottom surface of the connecting open slot (11), an arc-shaped groove (13) is arranged at the rear side of the inner bottom surface of the connecting open groove (11), the inner side surface of the arc-shaped groove (13) is hinged with a supporting rod (15) through a hinged shaft (14), the end head of the outer surface of the supporting rod (15) is connected with the inner side surface of the connecting open slot (11) in a sliding way, arc-shaped supporting blocks (16) are fixedly welded at two ends of the supporting rod (15), the outer surface of the arc-shaped supporting block (16) is connected with the inner arc-shaped surface of the arc-shaped groove (13) in a sliding way, the outer surface of the supporting rod (15) is provided with an auxiliary supporting block (18) through a U-shaped connecting groove (17), the auxiliary supporting block (18) is positioned in the middle of the supporting rod (15).
2. The connecting assembly of a steel structural truss of claim 1, wherein: the inside both sides of U type spread groove (17) all are equipped with fixed through hole (2), the inboard fixed surface of fixed through hole (2) installs locking bolt (21), locking bolt (21) are located the surface intermediate position of bracing piece (15).
3. The connecting assembly of a steel structural truss of claim 1, wherein: the front side of the outer surface of the auxiliary supporting block (18) is provided with a first combination plate (22), and the front end surface of the first combination plate (22) is fixedly provided with a second combination plate (24) through a combination bolt (23).
4. The connecting assembly of a steel structural truss of claim 3, wherein: the front end fixed surface welding of second compoboard (24) has auxiliary support pole (25), auxiliary support pole (25) slope connection is in the front end surface of second compoboard (24).
5. The connecting assembly of a steel structural truss of claim 4, wherein: and the two ends of the auxiliary supporting rod (25) are symmetrically welded with second combined plates (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921628558.9U CN210857504U (en) | 2019-09-27 | 2019-09-27 | Connecting assembly of steel structure truss |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921628558.9U CN210857504U (en) | 2019-09-27 | 2019-09-27 | Connecting assembly of steel structure truss |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210857504U true CN210857504U (en) | 2020-06-26 |
Family
ID=71306141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921628558.9U Active CN210857504U (en) | 2019-09-27 | 2019-09-27 | Connecting assembly of steel structure truss |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210857504U (en) |
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2019
- 2019-09-27 CN CN201921628558.9U patent/CN210857504U/en active Active
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