CN204940694U - A kind of steel structure girder supports - Google Patents
A kind of steel structure girder supports Download PDFInfo
- Publication number
- CN204940694U CN204940694U CN201520682771.3U CN201520682771U CN204940694U CN 204940694 U CN204940694 U CN 204940694U CN 201520682771 U CN201520682771 U CN 201520682771U CN 204940694 U CN204940694 U CN 204940694U
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- CN
- China
- Prior art keywords
- plate body
- horizontal bar
- lower horizontal
- upper horizontal
- steel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Vibration Prevention Devices (AREA)
- Vibration Dampers (AREA)
Abstract
The utility model discloses a kind of steel structure girder to support, comprise the upper horizontal bar and lower horizontal bar that are parallel to each other, be provided with the vertical bar perpendicular to described upper horizontal bar and described lower horizontal bar between described upper horizontal bar and described lower horizontal bar, outside described vertical bar, be equipped with U-steel; Described U-steel comprises the first plate body, and the described first upper and lower two ends of plate body are equipped with second plate body perpendicular with described first plate body; Fire prevention pad is equipped with between described vertical bar and described first plate body, the lateral surface of described first plate body is provided with the arc fin of some the extensions of the length directions along described first plate body, damping pad is equipped with between described second plate body and described upper horizontal bar and between described second plate body and described lower horizontal bar, be connected by some bolton between described second plate body with described upper horizontal bar and between described second plate body with described lower horizontal bar, the nut on described bolt and the screw rod between described second plate body upper surface are arranged with bolt sleeve.
Description
Technical field
The utility model relates to brace summer field, specifically, relates to a kind of steel structure girder and supports.
Background technology
Brace summer is indispensable parts in building.The brace summer of prior art adopts i iron or U-steel to serve as usually.But the flexural strength of such brace summer is poor, easy bending, the easy pressure break of panel when heavy duty is frequent, make the application life of steel plate short, effect is bad, and then causes the structural instability of building, brings certain hidden danger to safety.And current brace summer generally comprises an i iron and two channel-section steels, i iron and channel-section steel are fixed by bolt, and bolt protrudes from i iron surface, make i iron surface irregularity, thus affect the use of this brace summer.In brace summer between parts be simultaneously with bolton together, under brace summer is in the adverse circumstances such as humidity, dust, bolt, nut are easy to be corroded, cause killing of bolt, nut, difficulty is caused to the dismounting of brace summer, or even cannot dismantle, some unnecessary troubles can be brought like this.
So, dismounting difficulty can be reduced when developing a kind of use, intensity is high, shock resistance is good steel structure girder supports, just become the problem that insider needs solution badly.
Utility model content
For the problem in correlation technique, the utility model proposes a kind of steel structure girder and support, during use, intensity is high, shock resistance good, can also reduce dismounting difficulty simultaneously.
For realizing above-mentioned technical purpose, the technical solution of the utility model is achieved in that
A kind of steel structure girder supports, comprise the upper horizontal bar and lower horizontal bar that are parallel to each other, be provided with the vertical bar perpendicular to described upper horizontal bar and described lower horizontal bar between described upper horizontal bar and described lower horizontal bar, outside described vertical bar, be equipped with U-steel, wherein, described U-steel opening outwardly, described U-steel comprises the first plate body, and the described first upper and lower two ends of plate body are equipped with second plate body perpendicular with described first plate body, fire prevention pad is equipped with between described vertical bar and described first plate body, the lateral surface of described first plate body is provided with the arc fin of some the extensions of the length directions along described first plate body, damping pad is equipped with between described second plate body and described upper horizontal bar and between described second plate body and described lower horizontal bar, be connected by some bolton between described second plate body with described upper horizontal bar and between described second plate body with described lower horizontal bar, and, nut on described bolt and the screw rod between described second plate body upper surface are arranged with bolt sleeve.
Further, some faggings are provided with between described first plate body and orthogonal described second plate body.
Further, be all fastenedly connected by the mode of welding between described fagging with described first plate body and between described fagging with described second plate body.
Further, described upper horizontal bar, described lower horizontal bar and described first plate body external surface are equipped with wearing layer.
The beneficial effects of the utility model: by bolt sleeve sheathed on bolt, effectively reduce the dismounting difficulty between the second plate body and horizontal bar, simultaneously by the effect of some arc fins, effectively raise the intensity that steel structure girder supports, and shock resistance is good, and then the support of this steel structure girder is made to have more wide development space.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation that the steel structure girder according to the utility model embodiment supports.
In figure:
1, upper horizontal bar; 2, lower horizontal bar; 3, vertical bar; 4, U-steel; 5, the first plate body; 6, the second plate body; 7, fire prevention pad; 8, fagging; 9, damping pad; 10, bolt; 11, bolt sleeve; 12, arc fin.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, other embodiments all that those of ordinary skill in the art obtain, all belong to the scope of the utility model protection.
As shown in Figure 1, a kind of steel structure girder according to embodiment of the present utility model supports, comprise the upper horizontal bar 1 and lower horizontal bar 2 that are parallel to each other, the vertical bar 3 perpendicular to described upper horizontal bar 1 and described lower horizontal bar 2 is provided with between described upper horizontal bar 1 and described lower horizontal bar 2, U-steel 4 is equipped with outside described vertical bar 3, wherein, described U-steel 4 opening outwardly, described U-steel 4 comprises the first plate body 5, and described first plate body about 5 two ends are equipped with second plate body 6 perpendicular with described first plate body 5, pad 7 of preventing fires is equipped with between described vertical bar 3 and described first plate body 5, the lateral surface of described first plate body 5 is provided with the arc fin 12 of some the extensions of the length directions along described first plate body 5, damping pad 9 is equipped with between described second plate body 6 and described upper horizontal bar 1 and between described second plate body 6 and described lower horizontal bar 2, be fastenedly connected by some bolts 10 between described second plate body 6 and described upper horizontal bar 1 and between described second plate body 6 and described lower horizontal bar 2, and, nut on described bolt 10 and the screw rod between described second plate body 6 upper surface are arranged with bolt sleeve 11.
In one embodiment, some faggings 8 are provided with between described first plate body 5 and orthogonal described second plate body 6.
In one embodiment, be all fastenedly connected by the mode of welding between described fagging 8 with described first plate body 5 and between described fagging 8 with described second plate body 6.
In one embodiment, described upper horizontal bar 1, described lower horizontal bar 2 and described first plate body 5 external surface are equipped with wearing layer.
Conveniently understand technique scheme of the present utility model, below by way of in concrete mode of occupation, technique scheme of the present utility model is described in detail.
When specifically using, if during the bad dismounting of described bolt 10, directly described bolt sleeve 11 can be amputated, so just very easily described U-steel 4 be disassembled; Described damping pad 9 between described second plate body 6 and described upper horizontal bar 1 and between described second plate body 6 and described lower horizontal bar 2, effectively raises the shock resistance that described steel structure girder supports.
In sum, by means of technique scheme of the present utility model, by bolt sleeve 11 sheathed on bolt 10, effectively reduce the dismounting difficulty between the second plate body 6 and horizontal bar, simultaneously by the effect of some arc fins 12, effectively raise the intensity that steel structure girder supports, and shock resistance is good, and then makes the support of this steel structure girder have more wide development space.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a steel structure girder supports, comprise the upper horizontal bar (1) and lower horizontal bar (2) that are parallel to each other, it is characterized in that, the vertical bar (3) perpendicular to described upper horizontal bar (1) and described lower horizontal bar (2) is provided with between described upper horizontal bar (1) and described lower horizontal bar (2), described vertical bar (3) outside is equipped with U-steel (4), wherein, described U-steel (4) opening outwardly, described U-steel (4) comprises the first plate body (5), and described first plate body (5) is equipped with second plate body (6) perpendicular with described first plate body (5) in two ends up and down, pad (7) of preventing fires is equipped with between described vertical bar (3) and described first plate body (5), the lateral surface of described first plate body (5) is provided with the arc fin (12) of some the extensions of the length directions along described first plate body (5), damping pad (9) is equipped with between described second plate body (6) and described upper horizontal bar (1) and between described second plate body (6) and described lower horizontal bar (2), be fastenedly connected by some bolts (10) between described second plate body (6) and described upper horizontal bar (1) and between described second plate body (6) and described lower horizontal bar (2), and, nut on described bolt (10) and the screw rod between described second plate body (6) upper surface are arranged with bolt sleeve (11).
2. steel structure girder according to claim 1 supports, and it is characterized in that, is provided with some faggings (8) between described first plate body (5) and orthogonal described second plate body (6).
3. steel structure girder according to claim 2 supports, and it is characterized in that, is all fastenedly connected by the mode of welding between described fagging (8) with described first plate body (5) and between described fagging (8) with described second plate body (6).
4. steel structure girder according to claim 1 supports, and it is characterized in that, described upper horizontal bar (1), described lower horizontal bar (2) and described first plate body (5) external surface are equipped with wearing layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520682771.3U CN204940694U (en) | 2015-09-06 | 2015-09-06 | A kind of steel structure girder supports |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520682771.3U CN204940694U (en) | 2015-09-06 | 2015-09-06 | A kind of steel structure girder supports |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204940694U true CN204940694U (en) | 2016-01-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520682771.3U Expired - Fee Related CN204940694U (en) | 2015-09-06 | 2015-09-06 | A kind of steel structure girder supports |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204940694U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108972871A (en) * | 2017-01-03 | 2018-12-11 | 郑瑞平 | A kind of construction method for the beams of concrete improving Torsion bearing capacity |
-
2015
- 2015-09-06 CN CN201520682771.3U patent/CN204940694U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108972871A (en) * | 2017-01-03 | 2018-12-11 | 郑瑞平 | A kind of construction method for the beams of concrete improving Torsion bearing capacity |
| CN108972871B (en) * | 2017-01-03 | 2019-12-10 | 广东省怡合建设有限公司 | Construction method of concrete beam for improving torsion-resistant bearing capacity |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 Termination date: 20160906 |