CN201546366U - Steel girder - Google Patents
Steel girder Download PDFInfo
- Publication number
- CN201546366U CN201546366U CN2009202051483U CN200920205148U CN201546366U CN 201546366 U CN201546366 U CN 201546366U CN 2009202051483 U CN2009202051483 U CN 2009202051483U CN 200920205148 U CN200920205148 U CN 200920205148U CN 201546366 U CN201546366 U CN 201546366U
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- wing
- connection block
- edge
- girder steel
- welded
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Abstract
The utility model relates to a building member, in particular to an I-shaped steel girder, which can be manufactured by finished product section steel or I-shaped section steel which is welded according to different specifications. The technical problem to be solved by the utility model is to provide the I-shaped steel girder with convenient and fast mounting. The technical scheme is as follows: the I-shaped steel girder is manufactured, the I-shaped steel girder comprises a steel girder main body consisting of a flange girth and a web; and end baffle plates are welded at two ends of the steel girder. A flange girth connecting base is welded on one side surface of the flange girth, and the flange girth connecting base is vertical to the side surface of the flange girth. A reinforcing rib plate is welded on the flange girth connecting base, and two adjacent sides of the reinforcing rib plate are mutually vertical and respectively vertical to the flange girth connecting base and the side surface of the flange girth. The I-shaped steel girder has the benefits that the adoption of the I-shaped steel girder can not only reduce the weight of a building, improve the seismic capacity, reduce the cost and shorten the construction period.
Description
Technical field
The utility model relates to a kind of building unit, relates in particular to a kind of girder steel; Can make by finished product shaped steel or according to the i shaped steel that different size is welded into.
Background technology
Girder steel is a basic flexural member commonly used in the steel work, is widely used in the works such as various steel gates, steel bridge, offshore drilling production platform and factory building, as girder, secondary beam or crane girder etc.
Girder steel has section steel beam and welded plate girder two classes, and section steel beam often adopts i iron or channel-section steel.Section steel beam is owing to rolling the forming of batch, and cost is lower; Even the shaped steel price is more lower slightly than steel plate price.Imagine, add that the consumption such as artificial of welding has improved its cost more.When the span of beam and load were big, for example the upper beam of steel gate and steel drawn bridge etc. because the shaped steel specification is limited, adopted Welding Composite Beam usually.
For example, application number is that 99109104.3 patent of invention discloses a kind of portal-rigid frames.This invents disclosed technical scheme :≤9 meters of set post distances, and, purlin is not set according to norm of construction requirement design support, formed by portal frame structure system, supporting wallboard, roof panel and angle brace; Described roof panel directly is placed on the girder steel of portal-rigid frames, and set built-in fitting and girder steel is welded to connect in its roof panel; Described wallboard is directly outer to be hung on the steel column of portal-rigid frames, and set built-in fitting and steel column is welded to connect in its wallboard; One end of described angle brace is connected by standard with portal-rigid frames, and its other end directly is fixed on the angle brace connector of roof panel and wallboard.The advantage of this invention is: this invention integrates load-bearing, insulation, fire prevention, waterproof, decoration, matching standardization ground is installed and diversified decoration, and do not need building structure frame, so earth bearing strength and basis are required low, and make its construction speed fast, simple; Comprehensive cost is low, is specially adapted to the low residential building below six layers.Inspired by it, the inventor improves design to its supporting girder steel.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of girder steel quick and easy for installation.
For achieving the above object, solve the actual techniques problem, the utility model adopts following technical scheme:
Manufacture and design a kind of girder steel, comprise the girder steel main body that the edge of a wing and web are formed; The two ends of described girder steel are welded with end-stopping plate.
In the utility model, a side wing edge side is welded with edge of a wing Connection Block, and described edge of a wing Connection Block is perpendicular to the side on its edge of a wing.
As improvement of the present utility model, be welded with the reinforcement gusset on the Connection Block of the described edge of a wing, two adjacent edges of this strong gusset are vertical mutually, and respectively perpendicular to the side on the edge of a wing Connection Block and the edge of a wing.
As further improvement of the utility model, have Connection Block hole, the edge of a wing on the Connection Block of the described edge of a wing.
In the utility model, be welded with the web Connection Block on the described web, this web Connection Block is perpendicular to described web.
As improvement of the present utility model, described web Connection Block has web Connection Block hole.
As improvement of the present utility model, have the hole on the described end-stopping plate.
The beneficial effects of the utility model are: adopt girder steel of the present utility model to alleviate and build thing weight, improve its shock resistance, can also reduce cost, shorten construction period.
Description of drawings
Fig. 1 is a stereogram of the present utility model.
Accompanying drawing sign: end-stopping plate 1, girder steel main body 2, web 21, web Connection Block 211, web Connection Block hole 2111, the edge of a wing 22, edge of a wing Connection Block 221, strong gusset 2211, Connection Block hole, the edge of a wing 2212.
The specific embodiment
As shown in Figure 1, girder steel comprises two edges of a wing 22 and the girder steel main body 2 that web 21 is formed; The two ends of described girder steel are welded with end-stopping plate 1.
If when the length of a described girder steel is not enough, can be very fast two or two adjacent two end-stopping plates, 1 butt joints of the above girder steel be got up.
A described side wing edge 22 sides are welded with a plurality of edges of a wing Connection Block 221, described edge of a wing Connection Block 221 sides perpendicular to its edge of a wing 22.
Be welded with on described each edge of a wing Connection Block 221 and strengthen gusset 2211, two adjacent edges of this strong gusset 2211 are vertical mutually, and respectively perpendicular to the side on the edge of a wing Connection Block 221 and the edge of a wing 22.
Have Connection Block hole, the edge of a wing 2212 on the described edge of a wing Connection Block 221.
The connection of convenient other members that need be connected with the edge of a wing of described girder steel.
Be welded with web Connection Block 211 on the described web 21, this web Connection Block 211 is perpendicular to described web.
Described web Connection Block 211 has web Connection Block hole 2111.
The connection of convenient other members that need be connected with the web of described girder steel.
Have the hole on the described end-stopping plate 1.
If when the length of a described girder steel is not enough, when two or two adjacent two end-stopping plates, 1 butt joints of the above girder steel are got up, can penetrate bolt within it, tighten very soon with nut.
Above-mentioned girder steel main body 2 if intensity meets instructions for use, can directly be selected finished product shaped steel i iron for use; If do not have suitable finished product shaped steel, i iron to meet instructions for use, just select suitable welded steel plate according to instructions for use.
Adopt girder steel of the present utility model to alleviate and build thing weight, improve its shock resistance, can also reduce cost, shorten construction period.
Above content be in conjunction with concrete preferred implementation to further describing that the utility model is done, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, under the prerequisite that does not break away from the utility model design, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (9)
1. a girder steel comprises the girder steel main body (2) that the edge of a wing (22) and web (21) are formed; It is characterized in that:
The two ends of described girder steel are welded with end-stopping plate (1).
2. girder steel according to claim 1 is characterized in that:
A described side wing edge (22) side is welded with edge of a wing Connection Block (221), and described edge of a wing Connection Block (221) is perpendicular to the side of its edge of a wing (22).
3. girder steel according to claim 2 is characterized in that:
Be welded with on the described edge of a wing Connection Block (221) and strengthen gusset (2211), two adjacent edges of this strong gusset (2211) are vertical mutually, and respectively perpendicular to the side of edge of a wing Connection Block (221) and the edge of a wing (22).
4. girder steel according to claim 3 is characterized in that:
Have Connection Block hole, the edge of a wing (2212) on the described edge of a wing Connection Block (221).
5. according to any one described girder steel of claim 1 to 4, it is characterized in that:
Be welded with web Connection Block (211) on the described web (21), this web Connection Block (211) is perpendicular to described web.
6. girder steel according to claim 5 is characterized in that:
Described web Connection Block (211) has web Connection Block hole (2111).
7. according to any one described girder steel of claim 1 to 4, it is characterized in that:
Described end-stopping plate has the hole on (1).
8. girder steel according to claim 5 is characterized in that:
Described end-stopping plate has the hole on (1).
9. girder steel according to claim 6 is characterized in that:
Described end-stopping plate has the hole on (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202051483U CN201546366U (en) | 2009-09-16 | 2009-09-16 | Steel girder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202051483U CN201546366U (en) | 2009-09-16 | 2009-09-16 | Steel girder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201546366U true CN201546366U (en) | 2010-08-11 |
Family
ID=42601540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202051483U Expired - Fee Related CN201546366U (en) | 2009-09-16 | 2009-09-16 | Steel girder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201546366U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103276807A (en) * | 2013-06-10 | 2013-09-04 | 北京工业大学 | Industrialized assembly type special-shaped column steel structure system |
| CN105735557A (en) * | 2016-03-29 | 2016-07-06 | 安徽天澄钢构有限公司 | Combined steel beam |
-
2009
- 2009-09-16 CN CN2009202051483U patent/CN201546366U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103276807A (en) * | 2013-06-10 | 2013-09-04 | 北京工业大学 | Industrialized assembly type special-shaped column steel structure system |
| CN105735557A (en) * | 2016-03-29 | 2016-07-06 | 安徽天澄钢构有限公司 | Combined steel beam |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Guangdong Qiguang Steel Co., Ltd. Assignor: Guangdong qiguang Group Co. Ltd.|Dongguan Yixin Steel Industrial Co. Ltd. Contract record no.: 2011440001128 Denomination of utility model: Rigid connection method for steel beam and concrete pier Granted publication date: 20100811 License type: Exclusive License Record date: 20111229 |
|
| ASS | Succession or assignment of patent right |
Owner name: GUANGDONG QIGUANG STEEL STRUCTURE CO., LTD. Free format text: FORMER OWNER: GUANGDONG QIGUANG GROUP CO., LTD. Effective date: 20121210 Free format text: FORMER OWNER: DONGGUAN YIXIN STEEL CO., LTD. Effective date: 20121210 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20121210 Address after: The next section Lianxing Industrial Park in Guangdong province Dongguan City Qishi town 523500 (light steel) Patentee after: Guangdong Qiguang Steel Co., Ltd. Address before: 523500 Guangdong province Dongguan City Qishi Town South Second Industrial Zone Patentee before: GUANGDONG QIGUANG GROUP CO., LTD. Patentee before: GUANGDONG QIGUANG GROUP CO., LTD. |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160718 Address after: Lianxing Industrial Park in Guangdong province Dongguan City Qishi town 523000 Patentee after: GUANGDONG QIGUANG GREEN BUILDING CO., LTD. Address before: The next section Lianxing Industrial Park in Guangdong province Dongguan City Qishi town 523500 (light steel) Patentee before: Guangdong Qiguang Steel Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100811 Termination date: 20170916 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |