CN204960130U - C shaped steel structural connection spare - Google Patents
C shaped steel structural connection spare Download PDFInfo
- Publication number
- CN204960130U CN204960130U CN201520746762.6U CN201520746762U CN204960130U CN 204960130 U CN204960130 U CN 204960130U CN 201520746762 U CN201520746762 U CN 201520746762U CN 204960130 U CN204960130 U CN 204960130U
- Authority
- CN
- China
- Prior art keywords
- structural connection
- upper substrate
- steel structural
- infrabasal plate
- shaped 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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- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model provides a C shaped steel structural connection spare, include: the board is accepted to the atress, the upper substrate, and turn -up and lower turn -up are gone up to the infrabasal plate, C shaped steel structural connection spare is the integrated into one piece steel construction connecting piece that the cross -section is the C type, the one end of upper substrate and infrabasal plate and the both ends integrated into one piece that the board was accepted to the atress, go up the one end of turn -up and perpendicular setting of the other end of upper substrate, the one end of lower turn -up and perpendicular setting of the other end of infrabasal plate. The utility model discloses a C shaped steel structural connection spare is equipped with the strengthening rib in the vertical structure, has improved the width that board cross -sectional height, upper and lower cross -sectional width turn -up about and was accepted to the atress simultaneously, has increased the processing thickness of C shaped steel, can realize bending strength, bear the weight of the reinforce, can satisfy the requirement that constructional steel structure large -span supported.
Description
Technical field
The utility model relates to the structural connection in building field, particularly a kind of C-type steel structural connection.
Background technology
C-type steel for building, according to the difference of technique, can be divided into again hot rolling deformed steel, cold-drawn deformed steel, clod wash deformed steel, welding deformed steel etc.Be because current C-type steel production technology is limited, the connection tightness of building structure usually can be caused not good, there is certain potential safety hazard.
The C-type steel of ruggedized construction be used for big-and-middle-sized industrial premises, large-scale civilian construction main body force structure construction in, during construction, generally first the C-type steel of ruggedized construction to be connected with girder steel, steel column, then by weld or bolt is connected on girder steel or steel column.The many uses of steel building this kind of way.Its model differs, and kind is more, according to vertical edge depth of section, up and down breadth of section, up and down seam width, thickness difference, can make different specifications.General C-type steel adopts the clod wash of band steel to process, general employing thickness is at below 5.0mm, thinner thickness, vertical edge depth of section position does not have reinforcing rib structure simultaneously, in use easily be out of shape, impact is brought on the performance such as flexural strength, bearing capacity of C-type steel, the requirement that construction steel structure large span supports can not be met, so be necessary the structure improving existing C-type steel.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of C-type steel structural connection, can realize flexural strength, bearing capacity is strong, can meet the requirement that construction steel structure large span supports.
For achieving the above object, the utility model is by the following technical solutions:
A kind of C-type steel structural connection, comprising: stressed bearing plate, upper substrate, infrabasal plate, upper crimping and Rolldown hem; The one-body molded steel structure connecting member of described C-type steel structural connection to be cross section be C type, be provided with the stressed bearing plate of reinforcing rib, one end of upper substrate and infrabasal plate and the two ends of stressed bearing plate one-body molded, one end of described upper crimping is vertical with the other end of upper substrate to be arranged, and one end of described Rolldown hem is vertical with the other end of infrabasal plate to be arranged.
Further, described stressed bearing plate is provided with one group of reinforcing rib along its length.
Further, described upper substrate and the angle angle between infrabasal plate and stressed bearing plate are 90 °.
Further, described upper substrate and infrabasal plate are provided with draw-in groove, the inwall of draw-in groove is provided with multiple latch.
The beneficial effects of the utility model are: C-type steel structural connection of the present utility model is provided with reinforcing rib in vertical structure, improve the width of stressed bearing plate depth of section, up and down breadth of section and upper and lower crimping simultaneously, add the processing thickness of C-type steel; And on upper and lower base plate, be provided with draw-in groove and latch, can be connected together with other structural member, without the need to adopting any component, direct compact siro spinning technology, reduces cost, improves the benefit of construction work.
Accompanying drawing explanation
Fig. 1 is C-type steel structural connection structural representation of the present utility model;
Wherein
1. stressed bearing plate, 2. upper substrate, 3. go up crimping, 4. infrabasal plate, 5. Rolldown hem, 6. reinforcing rib, 7. draw-in groove, 8. latch.
Detailed description of the invention
Below in conjunction with Figure of description, the utility model is described in detail as follows:
Fig. 1 is C-type steel structural connection structural representation of the present utility model, as shown in the figure:
An one-body molded steel structure connecting member for C-type steel structural connection to be cross section be C type, it all adopts steel work to adopt hot rolling, and clod wash extrusion process is one-body molded, close structure, building use connect compact, safe and reliable.It comprises: the stressed bearing plate 1 being provided with reinforcing rib 6, upper substrate 2, infrabasal plate 4, upper crimping 3 and Rolldown hem 5; Wherein, one end of upper substrate 2 and infrabasal plate 4 and the two ends of stressed bearing plate 1 one-body molded, and upper substrate 2 and the angle angle between infrabasal plate 4 and stressed bearing plate 1 are 90 °, one end of upper crimping 3 is vertical with the other end of upper substrate 2 to be arranged, and one end of described Rolldown hem 5 is vertical with the other end of infrabasal plate 4 to be arranged.
Wherein, stressed bearing plate 1 is provided with one group of reinforcing rib 6 along its length, thus enhances the flexural strength and supporting capacity etc. of C-type steel, in use not yielding, is convenient to on-the-spot welding, enhances the resistance to overturning of steel work.
Preferred embodiment is, upper substrate 2 and infrabasal plate 4 are provided with draw-in groove 7, and the inwall of draw-in groove 7 is provided with multiple latch 8, can be connected together with other structural member, without the need to adopting any component, direct compact siro spinning technology, reduce cost, improve the benefit of construction work.
Those skilled in the art do not depart from essence of the present utility model and spirit, various deformation scheme can be had to realize the utility model, the foregoing is only the better feasible embodiment of the utility model, not thereby interest field of the present utility model is limited to, the equivalent structure change that all utilization the utility model manuals and accompanying drawing content are done, is all contained within interest field of the present utility model.
Claims (4)
1. a C-type steel structural connection, comprising: stressed bearing plate (1), upper substrate (2), infrabasal plate (4), upper crimping (3) and Rolldown hem (5); It is characterized in that, the one-body molded steel structure connecting member of described C-type steel structural connection to be cross section be C type, described stressed bearing plate (1) is provided with reinforcing rib (6), one end of described upper substrate (2) and infrabasal plate (4) and the two ends of stressed bearing plate (1) one-body molded, one end of described upper crimping (3) is vertical with the other end of upper substrate (2) to be arranged, and one end of described Rolldown hem (5) is vertical with the other end of infrabasal plate (4) to be arranged.
2. C-type steel structural connection according to claim 1, is characterized in that: described stressed bearing plate (1) is provided with one group of reinforcing rib (6) along its length.
3. C-type steel structural connection according to claim 1, is characterized in that: described upper substrate (2) and the angle angle between infrabasal plate (4) and stressed bearing plate (1) are 90 °.
4. the C-type steel structural connection according to claim 1 or 2 or 3, is characterized in that: described upper substrate (2) and infrabasal plate (4) are provided with draw-in groove (7), and the inwall of draw-in groove (7) is provided with multiple latch (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520746762.6U CN204960130U (en) | 2015-09-24 | 2015-09-24 | C shaped steel structural connection spare |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520746762.6U CN204960130U (en) | 2015-09-24 | 2015-09-24 | C shaped steel structural connection spare |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204960130U true CN204960130U (en) | 2016-01-13 |
Family
ID=55055205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520746762.6U Expired - Fee Related CN204960130U (en) | 2015-09-24 | 2015-09-24 | C shaped steel structural connection spare |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204960130U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109253385A (en) * | 2018-11-14 | 2019-01-22 | 天津市普飞特建筑钢制品有限公司 | A kind of C-shape steel |
| CN110863609A (en) * | 2019-11-20 | 2020-03-06 | 河北水利电力学院 | Latch hook connected H-shaped steel and channel steel assembled cross-shaped special-shaped column |
| WO2023226709A1 (en) * | 2022-05-26 | 2023-11-30 | 洪求耀 | Multipurpose c-shaped steel structural member |
-
2015
- 2015-09-24 CN CN201520746762.6U patent/CN204960130U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109253385A (en) * | 2018-11-14 | 2019-01-22 | 天津市普飞特建筑钢制品有限公司 | A kind of C-shape steel |
| CN110863609A (en) * | 2019-11-20 | 2020-03-06 | 河北水利电力学院 | Latch hook connected H-shaped steel and channel steel assembled cross-shaped special-shaped column |
| WO2023226709A1 (en) * | 2022-05-26 | 2023-11-30 | 洪求耀 | Multipurpose c-shaped steel structural member |
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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 |
Granted publication date: 20160113 Termination date: 20180924 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |