CN105421594A - C-shaped steel connecting fitting - Google Patents
C-shaped steel connecting fitting Download PDFInfo
- Publication number
- CN105421594A CN105421594A CN201510993814.4A CN201510993814A CN105421594A CN 105421594 A CN105421594 A CN 105421594A CN 201510993814 A CN201510993814 A CN 201510993814A CN 105421594 A CN105421594 A CN 105421594A
- Authority
- CN
- China
- Prior art keywords
- type steel
- shaped steel
- blocks
- side guard
- base plate
- 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.)
- Pending
Links
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2406—Connection nodes
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2418—Details of bolting
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2448—Connections between open section profiles
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The invention discloses a C-shaped steel connecting fitting. The C-shaped steel connecting fitting comprises a basic flat plate, two side guard plates and two pinch plates, wherein the two side guard plates are respectively arranged on two sides of the basic flat plate; the two pinch plates are respectively arranged at the end parts of the side guard plates; a U-shaped bent plate is arranged on the basic flat plate, the end parts of two wall plates of the U-shaped bent plate are respectively connected with the surface of the basic flat plate to form a square hole structure, and two fitting thread mounting holes are formed in the bottom surface of the U-shaped bent plate; C-shaped steel connection threaded holes are respectively formed in the two pinch plates. In the manner, according to the C-shaped steel connecting fitting disclosed by the invention, and through the cooperation of bolts on two-section C-shaped steel and the C-shaped steel connection threaded holes, the C-shaped steel connecting fitting is connected and fixed to the two-section C-shaped steel, the appearance quality is guaranteed, the positioning is accurate, the fitting thread mounting holes facilitate the mounting of other fittings, and the practicality is good.
Description
Technical field
The present invention relates to C-type steel field, particularly relate to a kind of C-type steel connector.
Background technology
Being widely used of C-type steel, is commonly used to the purlin of steel building, wall beam, also can become the building units such as light-type roof truss, bracket by self assemble.In addition, C-type steel also can be used for post, beam and the arm etc. in the manufacture of mechanical light industry.
Due to Structure Designing Problem, connection between two sections of C-type steel cannot between be connected, usually need to increase connector to be fixed, the quality of generic connectivity part is very different, give prominence to outside C-type steel, easily cause the connecting staggered problem between two sections of C-type steel, and affect the quality of engineering surface, need to improve.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of C-type steel connector, is hidden in inside C-type steel, avoids connecting staggered problem.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: provide a kind of C-type steel connector, comprise: one piece of base plate, two blocks of side guard boards and two blocks of buckles, described two blocks of side guard boards are separately positioned on the both sides of base plate, described two blocks of buckles are separately positioned on the end of side guard board, described base plate is provided with one block of U-bend plate, two wall panels end of described U-bend plate are connected with the surface of base plate respectively and form square hole structure, the bottom surface of described U-bend plate is provided with two accessory threaded mounting holes, described two blocks of buckles are respectively arranged with C-type steel connecting thread hole.
In a preferred embodiment of the present invention, described base plate, side guard board, buckle and U-bend plate are integrated.
In a preferred embodiment of the present invention, described two blocks of buckles point to U-bend plate respectively and parallel with the bottom surface of U-bend plate.
In a preferred embodiment of the present invention, described two blocks of side guard boards are perpendicular with base plate respectively.
In a preferred embodiment of the present invention, described U-bend plate is between two blocks of side guard boards.
The invention has the beneficial effects as follows: a kind of C-type steel connector that the present invention points out, during installation, the two ends of C-type steel connector extend to inside two sections of C-type steel respectively, by coordinating of the bolt in two sections of C-type steel and C-type steel connecting thread hole, C-type steel connector and two sections of C-type steel are connected and fixed, and the compact siro spinning technology of two sections of C-type steel can be realized, guarantee presentation quality, the profile of C-type steel connector is corresponding with the inside structure of C-type steel, accurate positioning, accessory threaded mounting hole is conducive to the installation of other accessories, and practicality is good.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, 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, wherein:
Fig. 1 is the structural representation of a kind of C-type steel connector one of the present invention preferred embodiment;
Fig. 2 is the left view of Fig. 1.
Detailed description of the invention
Be clearly and completely described to the technical scheme in the embodiment of the present invention below, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1 to Fig. 2, the embodiment of the present invention comprises:
A kind of C-type steel connector, comprise: one piece of base plate, 1, two blocks of side guard boards 2 and two blocks of buckles 3, described two blocks of side guard boards 2 are separately positioned on the both sides of base plate 1, described two blocks of buckles 3 are separately positioned on the end of side guard board 2, described two blocks of side guard boards 2 are perpendicular with base plate 1 respectively, make base plate 1, two blocks of side guard boards 2 and two blocks of buckles 3 form C shape structure, C shape structure is corresponding with the C-type steel inside structure needing to connect, good positioning effect.
Described base plate 1 is provided with one block of U-bend plate 4, two wall panels end of described U-bend plate 4 are connected with the surface of base plate 1 respectively and form square hole structure, improve the structural strength of base plate 1, particularly anti-bending strength, the bottom surface of described U-bend plate 4 is provided with two accessory threaded mounting holes 41, facilitate the installation of other accessories, lifting construction convenience.
Described two blocks of buckles 3 are respectively arranged with C-type steel connecting thread hole 31, and needing the C-type steel connected is holed, adopt bolt to coordinate with C-type steel connecting thread hole 31, C-type steel and C-type steel connector are fixed together, and connectivity robustness is good.
Described base plate 1, side guard board 2, buckle 3 and U-bend plate 4 are integrated, sound construction, fine finishining after cast form, and production efficiency is high, and cost is low.
Described U-bend plate 4 is between two blocks of side guard boards 2, described two blocks of buckles 3 point to U-bend plate 4 respectively and parallel with the bottom surface of U-bend plate 4, and concealment effect is good, avoid giving prominence on C-type steel surface, keep the planarization of C-type steel, be conducive to carrying out smoothly of installation.
In sum, a kind of C-type steel connector that the present invention points out, can make two sections of C-type steel compact siro spinning technology, accurate positioning, avoids problem of misalignment, and installation work efficiency is high, improves efficiency of construction and connective stability, applied widely.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (5)
1. a C-type steel connector, comprise: one block of base plate, two blocks of side guard boards and two blocks of buckles, described two blocks of side guard boards are separately positioned on the both sides of base plate, described two blocks of buckles are separately positioned on the end of side guard board, it is characterized in that, described base plate is provided with one block of U-bend plate, two wall panels end of described U-bend plate are connected with the surface of base plate respectively and form square hole structure, the bottom surface of described U-bend plate is provided with two accessory threaded mounting holes, and described two blocks of buckles are respectively arranged with C-type steel connecting thread hole.
2. C-type steel connector according to claim 1, is characterized in that, described base plate, side guard board, buckle and U-bend plate are integrated.
3. C-type steel connector according to claim 1, is characterized in that, described two blocks of buckles point to U-bend plate respectively and parallel with the bottom surface of U-bend plate.
4. C-type steel connector according to claim 1, is characterized in that, described two blocks of side guard boards are perpendicular with base plate respectively.
5. C-type steel connector according to claim 1, is characterized in that, described U-bend plate is between two blocks of side guard boards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510993814.4A CN105421594A (en) | 2015-12-28 | 2015-12-28 | C-shaped steel connecting fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510993814.4A CN105421594A (en) | 2015-12-28 | 2015-12-28 | C-shaped steel connecting fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105421594A true CN105421594A (en) | 2016-03-23 |
Family
ID=55500101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510993814.4A Pending CN105421594A (en) | 2015-12-28 | 2015-12-28 | C-shaped steel connecting fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105421594A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE820969A (en) * | 1973-10-12 | 1975-04-11 | BOLTS FOR METAL CONSTRUCTION AND ELEMENTS OF CONSTRUCTION INCLUDING SUCH BOLTS | |
| CN101892740A (en) * | 2010-06-25 | 2010-11-24 | 珠海市瑞铭建筑装饰工程有限公司 | Thin-walled C-shaped steel connecting structure |
| CN202248291U (en) * | 2011-07-28 | 2012-05-30 | 吴连祥 | C-shaped steel connector |
| CN103046462A (en) * | 2012-11-26 | 2013-04-17 | 广东省建筑设计研究院 | Steel box component and steel box-concrete combined U-shaped girder composed of same |
| US20140182234A1 (en) * | 2010-04-19 | 2014-07-03 | Weihong Yang | Bolted steel connections with 3-d jacket plates and tension rods |
-
2015
- 2015-12-28 CN CN201510993814.4A patent/CN105421594A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE820969A (en) * | 1973-10-12 | 1975-04-11 | BOLTS FOR METAL CONSTRUCTION AND ELEMENTS OF CONSTRUCTION INCLUDING SUCH BOLTS | |
| US20140182234A1 (en) * | 2010-04-19 | 2014-07-03 | Weihong Yang | Bolted steel connections with 3-d jacket plates and tension rods |
| CN101892740A (en) * | 2010-06-25 | 2010-11-24 | 珠海市瑞铭建筑装饰工程有限公司 | Thin-walled C-shaped steel connecting structure |
| CN202248291U (en) * | 2011-07-28 | 2012-05-30 | 吴连祥 | C-shaped steel connector |
| CN103046462A (en) * | 2012-11-26 | 2013-04-17 | 广东省建筑设计研究院 | Steel box component and steel box-concrete combined U-shaped girder composed of same |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160323 |
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| RJ01 | Rejection of invention patent application after publication |