CN210857744U - Steel structure upright post assembly capable of improving connection strength - Google Patents
Steel structure upright post assembly capable of improving connection strength Download PDFInfo
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- CN210857744U CN210857744U CN201921637261.9U CN201921637261U CN210857744U CN 210857744 U CN210857744 U CN 210857744U CN 201921637261 U CN201921637261 U CN 201921637261U CN 210857744 U CN210857744 U CN 210857744U
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Abstract
The utility model discloses a steel structure upright post component for improving the connection strength, which comprises an upright post body, the front side of the outer surface of the upright post body is fixedly provided with an installation plate through a first bolt, the center of the outer surface of the installation plate is fixedly welded with a reinforcing rod, the reinforcing rod is provided with a combined inner hole, a combined plate is fixedly arranged at the rear side of the outer surface of the upright post body through a second bolt, both ends of the outer surface of the combination plate are fixedly connected with side plates through arc-shaped plates, the combination plate and the side plates are fixedly arranged on the outer surface of the upright post body, the other end of the side plate is fixedly connected with a right-angle reinforcing plate which is connected with the two sides of the outer surface of the reinforcing rod and is connected with an inner hexagon screw with a puller head through threads, can compress tightly spacingly to first bolt, avoid droing, can improve overall structure's stability like this greatly.
Description
Technical Field
The utility model relates to a steel construction field, more specifically say, relate to an improve joint strength's steel construction stand subassembly.
Background
In the building work progress, the use of steel construction is very general, can improve the availability factor greatly, reduce cost, and in order to guarantee structure safety and stability, need carry out the structure firm to steel construction stand surface mounting stiffener subassembly.
But current stand stiffener is built, and the location is connected to the use bolt that is simple more, and connection support stability is relatively poor, and tensile ability is relatively weak, and application safety factor is lower, and the connecting bolt of stiffener can't lock the location simultaneously, and easy not hard up drops, influences the stability that the subassembly was connected.
Disclosure of Invention
To the problem that exists among the prior art, the utility model aims to provide an improve joint strength's steel construction stand subassembly, through at stand body outside installation compoboard and curb plate, the right angle reinforcing plate structural connection who combines the tip can increase the area of connection with stand body on the stiffener, guarantees stability, and the hexagon socket head cap screw that has through threaded connection simultaneously has a puller head can compress tightly spacingly to first bolt, avoids droing, can improve overall structure's stability greatly like this.
In order to solve the above problems, the utility model adopts the following technical proposal.
The utility model provides an improve joint strength's steel construction stand subassembly, includes the stand body, the surface front side of stand body has the mounting panel through first bolt fixed mounting, the fixed welding of surface center department of mounting panel has the stiffener, the stiffener is equipped with the combination hole, the surface rear side of stand body has the compoboard through second bolt fixed mounting, the surface both ends of compoboard all are through arc fixedly connected with curb plate, the surface in the stand body is installed to compoboard and curb plate, the other end fixedly connected with right angle reinforcing plate of curb plate, the right angle reinforcing plate is connected in the surface both sides of stiffener.
Furthermore, the right angle reinforcing plate is equipped with the combination outer hole, the combination outer hole passes through combination bolt and combination hole butt joint, and combination bolt runs through the combination outer hole and makes up the hole and through screw locking, can improve the stability that right angle reinforcing plate and stiffener are connected.
Further, combination bolt has two, and end cross connect in the both sides of stiffener, through two combination bolt of crisscross installation, does benefit to and guarantees stiffener both sides dynamics equilibrium, improves the stability of connecting.
Furthermore, the inside rear side of right angle reinforcing plate is equipped with the tight screw hole in top, the inboard surface threaded connection who pushes up the tight screw hole has socket cap screw, connects socket cap screw through the tight screw hole in top, and easy to assemble adjusts.
Further, the end of socket head cap screw department fixedly connected with top tight head, the surface top tight of top tight head is connected in the surface end department of first bolt, and the top tight head top through the socket head cap screw end is tight first bolt, compresses tightly spacingly, avoids becoming flexible to drop.
Compared with the prior art, the utility model has the advantages of:
(1) this scheme is through installing compoboard and curb plate in the stand body outside, and the right angle reinforcing plate structural connection who combines the tip can increase the connection area with the stand body on the stiffener, improves stability.
(2) The combination bolt penetrates through the combination outer hole and the combination inner hole and is locked through the screw, so that the connection stability of the right-angle reinforcing plate and the reinforcing rod is improved.
(3) Through two assembling bolts of crisscross installation, do benefit to and guarantee stiffener both sides dynamics equilibrium, improve the stability of connecting.
(4) The first bolt is tightly pressed through the tightening head at the end of the socket head cap, the pressing is limited, and meanwhile, the friction resistance is increased after the tightening head is pressed, so that the looseness of the socket head cap screw is avoided.
Drawings
Fig. 1 is a schematic cross-sectional view of the overall structure of a steel structure column assembly for improving the connection strength according to the present invention;
fig. 2 is a schematic structural view of an arc plate of a steel structure column assembly for improving connection strength according to the present invention;
fig. 3 is an enlarged view of the socket head cap screw connection of fig. 1 at a.
The scores in the figures are as follows: the combined type vertical column comprises a vertical column body 1, a first bolt 11, a mounting plate 12, a reinforcing rod 13, a combined inner hole 14, a second bolt 15, a combined plate 16, an arc-shaped plate 17, a side plate 18, a right-angle reinforcing plate 19, a combined outer hole 2, a combined bolt 21, a tightening threaded hole 22, a hexagon socket screw 23 and a tightening head 24.
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 steel structure upright post assembly for improving connection strength comprises upright post bodies 1, please refer to fig. 1 and 2, an installation plate 12 is fixedly installed on the front side of the outer surface of each upright post body 1 through a first bolt 11, a reinforcing rod 13 is fixedly welded at the center of the outer surface of the installation plate 12 and can be connected between the two upright post bodies 1 through the reinforcing rod 13, tensioning and reinforcing are further carried out, the overall structure stability is improved, the reinforcing rod 13 is provided with a combined inner hole 14, a combined plate 16 is fixedly installed on the rear side of the outer surface of each upright post body 1 through a second bolt 15, two ends of the outer surface of the combined plate 16 are respectively and fixedly connected with side plates 18 through arc plates 17, the arc plates 17 can increase the elasticity of corners, the side plates 18 can be pulled outwards to be elastically deformed, a large opening is sleeved on the outer surface of each upright post body 1, combination and installation is convenient, the other end fixedly connected with right angle reinforcing plate 19 of curb plate 18, right angle reinforcing plate 19 is connected in the surface both sides of stiffener 13, and right angle reinforcing plate 19 is equipped with combination outer hole 2, and combination outer hole 2 docks with combination hole 14 through combination bolt 21 to through screw locking, thereby with stiffener 13 and the 19 fixed connection of right angle reinforcing plate, through two combination bolt 21 of crisscross installation, can guarantee that the dynamics of stiffener 13 both sides is balanced, guarantee the stability of connecting.
Please refer to fig. 1 and 3, a tightening threaded hole 22 is formed in the rear side of the right-angle reinforcing plate 19, the tightening threaded hole 22 is in threaded connection with an inner hexagon screw 23, a tightening head 24 is fixedly connected to the end of the inner hexagon screw 23, the outer surface of the tightening head 24 is tightly connected to the outer surface end of the first bolt 11, the inner hexagon screw 23 can be rotated by an inner hexagon wrench, so that the end of the first bolt 11 can be tightly pressed by the tightening head 24 for limiting, and meanwhile, friction resistance is increased after the tightening head 24 is tightly pressed, so that the inner hexagon screw 23 can be prevented from loosening.
During the use, on fixing mounting panel 12 to stand body 1 through first bolt 11, be connected to stand body 1 surface with compoboard 16 and curb plate 18, and then be connected to the both sides of stiffener 13 with two right angle reinforcing plates 19, through two combination bolt 21 of crisscross installation, can guarantee that the dynamics of stiffener 13 both sides is balanced, improve the stability of connection, then can use allen key to rotate allen key 23, make top tension head 24 compress tightly the end department of first bolt 11, compress tightly spacingly, increase frictional resistance after compressing tightly through top tension head 24 simultaneously, can avoid allen key 23 not hard up, improve overall structure stability.
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 an improve joint strength's steel construction stand subassembly, includes stand body (1), its characterized in that: the utility model discloses a stand column, including stand column body (1), the surface front side of stand column body (1) has mounting panel (12) through first bolt (11) fixed mounting, the fixed welding of surface center department of mounting panel (12) has stiffener (13), stiffener (13) are equipped with combination hole (14), the surface rear side of stand column body (1) has compoboard (16) through second bolt (15) fixed mounting, the surface both ends of compoboard (16) all are through arc (17) fixedly connected with curb plate (18), install in the surface of stand column body (1) compoboard (16) and curb plate (18), the other end fixedly connected with right angle reinforcing plate (19) of curb plate (18), right angle reinforcing plate (19) are connected in the surface both sides of stiffener (13).
2. The steel structure upright post component for improving the connection strength of claim 1, wherein: the right-angle reinforcing plate (19) is provided with a combined outer hole (2), and the combined outer hole (2) is in butt joint with a combined inner hole (14) through a combined bolt (21).
3. The steel structure column component for improving the connection strength of claim 2, wherein: the number of the combined bolts (21) is two, and the ends of the combined bolts are connected to two sides of the reinforcing rod (13) in a staggered mode.
4. The steel structure upright post component for improving the connection strength of claim 1, wherein: the rear side of the right-angle reinforcing plate (19) is provided with a jacking threaded hole (22), and the jacking threaded hole (22) is in threaded connection with an inner hexagon screw (23).
5. The steel structure stand column component for improving the connection strength of claim 4, wherein: the end of the socket head cap screw (23) is fixedly connected with a puller head (24), and the outer surface of the puller head (24) is connected to the outer surface end of the first bolt (11) in a puller manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921637261.9U CN210857744U (en) | 2019-09-27 | 2019-09-27 | Steel structure upright post assembly capable of improving connection strength |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921637261.9U CN210857744U (en) | 2019-09-27 | 2019-09-27 | Steel structure upright post assembly capable of improving connection strength |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210857744U true CN210857744U (en) | 2020-06-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921637261.9U Active CN210857744U (en) | 2019-09-27 | 2019-09-27 | Steel structure upright post assembly capable of improving connection strength |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210857744U (en) |
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2019
- 2019-09-27 CN CN201921637261.9U patent/CN210857744U/en active Active
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