CN215715990U - C-shaped steel portable butt joint piece - Google Patents
C-shaped steel portable butt joint piece Download PDFInfo
- Publication number
- CN215715990U CN215715990U CN202121273356.4U CN202121273356U CN215715990U CN 215715990 U CN215715990 U CN 215715990U CN 202121273356 U CN202121273356 U CN 202121273356U CN 215715990 U CN215715990 U CN 215715990U
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- block
- shaped steel
- wedge
- shaped
- vertical plate
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- Expired - Fee Related
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Abstract
The utility model discloses a convenient butt joint piece of C-shaped steel, wherein a vertical plate is arranged at the butt joint part of two C-shaped steels, the left end surface and the right end surface of the vertical plate are respectively propped against the C-shaped steels at the left side and the right side, the left end surface and the right end surface of the vertical plate are respectively fixedly connected with an embedded block embedded into the C-shaped steel, the positions of the left end surface and the right end surface at the top end and the bottom end of the vertical plate are respectively fixedly connected with a wedge block group consisting of an outer wedge block and an inner wedge block, the outer wedge block, one of them right-angle side and riser rigid coupling of interior wedge, another right-angle side overlap joint is on the C shaped steel surface with one side, and the regional C shaped steel that goes up level rigid coupling a lead screw between outer wedge and the interior wedge on same wedge group, two surfaces are close to one side equal rigid coupling fixed block of riser about the C shaped steel, and the fixed block is relative with the lead screw of relevant position department, and the lead screw is not passed the fixed block with one side with the other end that the riser is connected, and a locking nut of the one end threaded connection of fixed block is stretched out to the lead screw. The utility model has the advantages of convenient installation and high installation efficiency.
Description
Technical Field
The utility model relates to a convenient butt joint piece for C-shaped steel, which is applied to the technical field of C-shaped steel connection.
Background
Steel structures are structures composed of steel materials and are one of the main building structure types. The structure mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and rust removing and preventing processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like are adopted. The components or parts are typically joined by welds, bolts or rivets. Because of its light dead weight, and construction is simple and convenient, widely apply to fields such as large-scale factory building, venue, superelevation layer. The C-shaped steel is automatically processed and formed by a C-shaped steel forming machine and is an important component in a steel structure. In the steel structure course of working, often need with two C shaped steel butt joints, often go on through the mode of welding or screw fixation among the prior art, have the inconvenient and low defect of installation effectiveness of installation, should improve.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model discloses a C-shaped steel convenient butt joint piece which has the advantages of convenience in installation and high installation efficiency.
The utility model discloses a C-shaped steel portable butt joint piece, which comprises: the steel comprises C-shaped steel, vertical plates, embedded blocks, outer wedge blocks, inner wedge blocks, fixed blocks, screw rods and locking nuts, wherein the number of the C-shaped steel is two, the vertical plate is arranged at the butt joint of the two C-shaped steel, the left end face and the right end face of the vertical plate are respectively abutted against the C-shaped steel on the left side and the right side, the upper end and the lower end of the vertical plate respectively extend out of the top end and the bottom end of the C-shaped steel, the left end face and the right end face of the vertical plate are respectively fixedly connected with the embedded blocks embedded in grooves of the C-shaped steel, the positions of the left end face and the right end face of the vertical plate are fixedly connected with a wedge block group consisting of the outer wedge blocks and the inner wedge blocks, one right-angle side edge of each outer wedge block and each inner wedge block is fixedly connected with the vertical plate, the other right-angle edge of the C-shaped steel on the same wedge block group is horizontally fixedly connected with one screw rod in the area between the outer wedge blocks and the inner wedge blocks, one side of the upper surface and one side, which are close to the vertical plate, of the C-shaped steel, are fixedly connected with one fixed blocks, the fixed block is opposite to the screw rod at the corresponding position, the other end of the screw rod, which is not connected with the vertical plate, penetrates through the fixed block at the same side, and one end of the screw rod, which extends out of the fixed block, is in threaded connection with a locking nut.
The end part of the horizontal section of the C-shaped steel is provided with a bending part, the two bending parts are arranged oppositely, a connecting line of the C-shaped steel and the two bending parts forms a rectangular structure, and the rectangular structure is consistent with the section shape of the embedded block.
The inclined planes of the outer wedge block and the inner wedge block deviate from the design of the C-shaped steel.
The fixed block is arranged between the outer wedge block and the inner wedge block on the same wedge block group, and the inner end and the outer end of the fixed block are respectively contacted with the inner wedge block and the outer wedge block.
And the fixed block is provided with a through hole for the screw rod to pass through.
By adopting the technical scheme, the method has the following advantages:
1. the installation is convenient;
2. the installation efficiency is high.
Drawings
FIG. 1 is a schematic front view of a portable C-shaped steel butt joint part according to the present invention;
FIG. 2 is a schematic top view of a portable C-shaped steel butt-joint part according to the present invention;
FIG. 3 is a schematic view showing the structure of C-section steel according to the present invention.
Wherein: 1-C section steel; 2-a vertical plate; 3-embedding the block; 4-an outer wedge block; 5-inner wedge block; 6, fixing blocks; 7-a screw rod; 8-locking a nut; 101-a bending section.
Detailed Description
As shown in fig. 1 to 3, the utility model discloses a C-shaped steel portable butt joint piece, which comprises: the steel bar comprises C-shaped steel 1, vertical plates 2, embedded blocks 3, outer wedge blocks 4, inner wedge blocks 5, fixed blocks 6, screw rods 7 and locking nuts 8, wherein the number of the C-shaped steel 1 is two, the vertical plate 2 is arranged at the butt joint of the two C-shaped steel 1, the left end face and the right end face of the vertical plate 2 are respectively abutted against the C-shaped steel 1 on the left side and the right side, the upper end and the lower end of the vertical plate 2 respectively extend out of the top end and the bottom end of the C-shaped steel 1, the embedded blocks 3 embedded into the grooves of the C-shaped steel 1 are respectively fixedly connected to the left end face and the right end face of the vertical plate 2, wedge blocks consisting of the outer wedge blocks 4 and the inner wedge blocks 5 are fixedly connected to the positions of the left end face and the right end face of the top end and the bottom end of the vertical plate 2, one of the outer wedge blocks 4 and the inner wedge blocks 5 is fixedly connected to the vertical plate 2, the other side of the surface of the C-shaped steel 1 on the same side is lapped on the same wedge block, one lead rod 7 is fixedly connected to the C-shaped steel 1 in the area between the outer wedge blocks 4 and the inner wedge blocks 5, the fixed block 6 is all fixedly connected to one side of the upper surface and the lower surface of the C-shaped steel 1, which is close to the vertical plate 2, the fixed block 6 is opposite to the screw rod 7 at the corresponding position, the other end of the screw rod 7, which is not connected with the vertical plate 2, penetrates through the fixed block 6 at the same side, and the screw rod 7 is connected with a locking nut 8 in a threaded manner at one end of the fixed block 6.
The horizontal segment tip of C shaped steel 1 all sets up a kink 101, and two kinks 101 set up in opposite directions, C shaped steel 1 encloses into a rectangular structure with the line of two kinks 101, and this rectangular structure is unanimous with the cross-sectional shape of embedding piece 3.
The inclined planes of the outer wedge block 4 and the inner wedge block 5 deviate from the design of the C-shaped steel 1.
The fixed block 6 is arranged between the outer wedge block 4 and the inner wedge block 5 on the same wedge block group, and the inner end and the outer end of the fixed block 6 are respectively contacted with the inner wedge block 5 and the outer wedge block 4.
And a through hole for the screw rod 7 to pass through is formed in the fixed block 6.
The utility model is implemented as follows: during the butt joint, with about riser 2 even in embedding piece 3 imbeds the C shaped steel 1 of corresponding one side respectively, after embedding piece 3 imbeds, the lead screw 7 of connection on riser 2 just passes from the fixed block 6 of corresponding one side, then at the lead screw 7 one side assembly locking nut 8 that stretches out fixed block 6, with locking nut 8 rotating to extreme position, can make riser 2 and C shaped steel 1 be connected closely like this. Adopt this technical scheme, but through the mounted position of embedding piece 3 quick positioning C shaped steel 1 in this application, arrange riser 2 simultaneously and press from both sides tightly C shaped steel 1 with one side with two wedge block groups of one side, carry on spacingly to C shaped steel 1, improve stability, this application has the advantage that the installation is convenient, installation effectiveness is high.
Finally, it should be noted that: the above embodiments are only used to illustrate the present invention and do not limit the technical solutions described in the present invention; thus, while the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted; all such modifications and variations are intended to be included herein within the scope of this disclosure and the present invention and protected by the following claims.
Claims (5)
1. The convenient C-shaped steel butt joint piece comprises two pieces of C-shaped steel, a vertical plate, an embedding block, an outer wedge block, an inner wedge block, a fixed block, a screw rod and a locking nut, and is characterized in that: a vertical plate is arranged at the butt joint of two C-shaped steels, the left and right end faces of the vertical plate are respectively abutted against the C-shaped steels on the left and right sides, the upper and lower ends of the vertical plate respectively extend out of the top end and the bottom end of the C-shaped steel, the left and right end faces of the vertical plate are respectively fixedly connected with an embedded block embedded into a groove of the C-shaped steel, the positions of the left and right end faces of the vertical plate at the top end and the bottom end are fixedly connected with a wedge-shaped block group consisting of an outer wedge-shaped block and an inner wedge-shaped block, one right-angle side of the outer wedge-shaped block and one right-angle side of the inner wedge-shaped block are fixedly connected with the vertical plate, the other right-angle side of the outer wedge-shaped block and the inner wedge-shaped block on the same wedge-shaped block are horizontally and fixedly connected with a lead screw, one side of the upper and the lower surface of the C-shaped steel, which is close to the vertical plate, the fixed block is opposite to the lead screw at the corresponding position, and the other end of the lead screw, which is not connected with the same side, passes through the fixed block, and one end of the screw rod extending out of the fixed block is in threaded connection with a locking nut.
2. The portable C-section steel docking piece as claimed in claim 1, wherein: the end part of the horizontal section of the C-shaped steel is provided with a bending part, the two bending parts are arranged oppositely, a connecting line of the C-shaped steel and the two bending parts forms a rectangular structure, and the rectangular structure is consistent with the section shape of the embedded block.
3. The portable C-section steel docking piece as claimed in claim 1, wherein: the inclined planes of the outer wedge block and the inner wedge block deviate from the design of the C-shaped steel.
4. The portable C-section steel docking piece as claimed in claim 1, wherein: the fixed block is arranged between the outer wedge block and the inner wedge block on the same wedge block group, and the inner end and the outer end of the fixed block are respectively contacted with the inner wedge block and the outer wedge block.
5. The portable C-section steel docking piece as claimed in claim 1, wherein: and the fixed block is provided with a through hole for the screw rod to pass through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121273356.4U CN215715990U (en) | 2021-06-08 | 2021-06-08 | C-shaped steel portable butt joint piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121273356.4U CN215715990U (en) | 2021-06-08 | 2021-06-08 | C-shaped steel portable butt joint piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215715990U true CN215715990U (en) | 2022-02-01 |
Family
ID=80041614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121273356.4U Expired - Fee Related CN215715990U (en) | 2021-06-08 | 2021-06-08 | C-shaped steel portable butt joint piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215715990U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115419208A (en) * | 2022-07-14 | 2022-12-02 | 中国电建集团贵阳勘测设计研究院有限公司 | Integrated wallboard for prefabricated building |
-
2021
- 2021-06-08 CN CN202121273356.4U patent/CN215715990U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115419208A (en) * | 2022-07-14 | 2022-12-02 | 中国电建集团贵阳勘测设计研究院有限公司 | Integrated wallboard for prefabricated building |
| CN115419208B (en) * | 2022-07-14 | 2023-10-03 | 中国电建集团贵阳勘测设计研究院有限公司 | Integrated wallboard for assembled building |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20220201 |