CN212715381U - Building steel structure connecting piece - Google Patents
Building steel structure connecting piece Download PDFInfo
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- CN212715381U CN212715381U CN202020841741.3U CN202020841741U CN212715381U CN 212715381 U CN212715381 U CN 212715381U CN 202020841741 U CN202020841741 U CN 202020841741U CN 212715381 U CN212715381 U CN 212715381U
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- connecting pipe
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Abstract
The utility model relates to a construction steel structure technical field just discloses a construction steel structure connecting piece, the installation structure comprises a sleeve, the equal fixedly connected with connecting pipe in the upper and lower both sides of sleeve pipe internal surface, two the top surface of connecting pipe is fixedly connected with circular connecting pipe and rectangle connecting pipe respectively, the inside difference activity joint of circular connecting pipe and rectangle connecting pipe has circular steel and rectangular steel. This building steel structure connecting piece, through utilizing the connecting pipe to connect circular connecting pipe and rectangle connecting pipe respectively, and make the connecting pipe screw thread cup joint in the sleeve pipe, realize the dismantled and assembled of two connecting pipes, realize changing circular connecting pipe and rectangle connecting pipe wantonly, thereby the collocation goes out circularly and circularly, circularly and rectangle, three kinds of connected modes of rectangle and rectangle, nimble adjustable when two steel construction are connected, and the detachable mode recycle of being convenient for, avoid the connecting piece of integration to appear a whole condemned condition in damaged back, excellent in use effect.
Description
Technical Field
The utility model relates to a building steel construction technical field specifically is a building steel construction connecting piece.
Background
The steel structure building is a novel building system, has the industry boundary between the accessible house ground industry, the building industry, the metallurgical industry, assemble into a new industry system, this is that the industrial personage pizzle sees that good steel structure building system, steel structure building compares traditional concrete building, has replaced reinforced concrete with steel sheet or shaped steel, intensity is higher, the shock resistance is better, and because the component can be made by batch production, the field erection, therefore greatly reduced the time limit, because the reuse nature of steel, reduced building rubbish more green, by the wide application in industrial building and civil buildings, the application of steel structure building on high-rise, super high-rise building is mature day by day at present, become mainstream building technology gradually, be the development direction of future building.
Current building steel structure connecting piece when using in the building site, owing to often need connect circular steel and rectangular steel warp to go, and receive in the building between the circular steel connect with the demand of being connected between the rectangular steel, then need be equipped with three kinds of connecting pieces at least, three kinds of connecting pieces have brought multiple trouble, the result of use is not good in the transportation of preserving and the assembling process.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a building steel structure connecting piece possesses the advantage that can arrange in pairs and connect and avoid the trompil to the steel construction, has solved the problem mentioned in the above-mentioned background art.
The utility model provides a following technical scheme: the utility model provides a building steel structure connecting piece, includes the sleeve pipe, the equal fixedly connected with connecting pipe in the upper and lower both sides of sleeve pipe internal surface, two the top surface of connecting pipe is fixedly connected with circular connecting pipe and rectangular connection pipe respectively, the inside activity joint respectively of circular connecting pipe and rectangular connection pipe has circular steel and rectangular steel, the surface activity of circular connecting pipe has cup jointed No. two latch segments, the surface activity of rectangular connection pipe has cup jointed No. two latch segments, the equal fixedly connected with connecting block of lateral surface of two latch segments and two No. two latch segments.
Preferably, the number of the connecting blocks is eight, every two of the eight connecting blocks are a group and are divided into four groups, a bolt is sleeved between the connecting blocks in each group in a threaded mode, and a nut is sleeved on the outer surface of the bolt in a threaded mode.
Preferably, round holes are formed in the side faces of the round connecting pipe and the rectangular connecting pipe, the inner side faces of the first locking block and the second locking block are fixedly connected with pressing blocks, the pressing blocks are movably sleeved with the round holes, and the depth of the round holes is equal to the length of the pressing blocks.
Preferably, a limiting plate is fixedly sleeved inside the sleeve and is positioned in the middle of the inner cavity of the sleeve.
Preferably, the length and the width of the first locking block and the second locking block are the same, and the inner side surfaces of the first locking block and the second locking block are respectively an arc surface and a plane.
Compared with the prior art, the utility model discloses possess following beneficial effect:
1. this building steel structure connecting piece, through utilizing the connecting pipe to connect circular connecting pipe and rectangle connecting pipe respectively, and make the connecting pipe screw thread cup joint in the sleeve pipe, realize the dismantled and assembled of two connecting pipes, realize changing circular connecting pipe and rectangle connecting pipe wantonly, thereby the collocation goes out circularly and circularly, circularly and rectangle, three kinds of connected modes of rectangle and rectangle, nimble adjustable when two steel construction are connected, and the detachable mode recycle of being convenient for, avoid the connecting piece of integration to appear a whole condemned condition in damaged back, excellent in use effect.
2. This building steel structure connecting piece, through set up the round hole in the side of circular connecting pipe and rectangle connecting pipe to utilize latch segment and No. two lock sleeves to carry out the fixed clamp to the circular steel of cup jointing in circular connecting pipe and the rectangle steel in the rectangle connecting pipe respectively and press from both sides tightly, the nut of screwing drives the compact heap on two sets of latch segments medial surfaces and compresses tightly the steel construction that embolias, realizes fixed connection, avoids trompil the steel construction temporarily, reduces the operation degree of difficulty, improves the installation effectiveness.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the structure of the present invention;
FIG. 3 is an exploded view of the structural rectangular steel of the present invention and the rectangular connecting pipe;
fig. 4 is an explosion diagram between the structural circular steel and the circular connecting pipe of the present invention.
In the figure: 1. a sleeve; 2. a limiting plate; 3. a connecting pipe; 4. a circular connecting pipe; 5. a rectangular connecting pipe; 6. a first locking block; 7. a second locking block; 8. a compression block; 9. connecting blocks; 10. a bolt; 11. a nut; 12. a circular hole; 13. circular steel; 14. rectangular steel.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1-4, a building steel structure connecting piece, including sleeve pipe 1, the equal fixedly connected with connecting pipe 3 in upper and lower both sides of sleeve pipe 1 internal surface, the top surface of two connecting pipes 3 is fixedly connected with circular connecting pipe 4 and rectangular connection pipe 5 respectively, the inside of circular connecting pipe 4 and rectangular connection pipe 5 activity joint respectively has circular steel 13 and rectangular steel 14, the surface activity of circular connecting pipe 4 has cup jointed No. two latch segments 6, the surface activity of rectangular connection pipe 5 has cup jointed No. two latch segments 7, the equal fixedly connected with connecting block 9 of lateral surface of No. two latch segments 6 and No. two latch segments 7, take out two circular connecting pipes 4 to install when needing to carry out circular steel 13 and connect, two rectangular connection pipes 5 of taking out to connect when two rectangular steel 14 connect like this.
Wherein, the quantity of connecting block 9 is eight, and every two of eight connecting blocks 9 are a set of codification and are four groups, and the screw thread has cup jointed bolt 10 between every connecting block of group 9, and the surface screw thread of bolt 10 has cup jointed nut 11, drives through rotatory nut 11 and is close to each other between a set of connecting block 9, and then realizes pressing from both sides tightly and compressing tightly the connecting pipe to the steel construction, avoids the trompil to the steel construction.
Wherein, round hole 12 has all been seted up to the side of circular connecting pipe 4 and rectangular connecting pipe 5, the equal fixedly connected with compact heap 8 of the medial surface of a latch segment 6 and No. two latch segments 7, compact heap 8 cup joints with the activity of round hole 12, the degree of depth of round hole 12 equals the length of compact heap 8, when guaranteeing that circular steel 13 and rectangular steel 14 are compressed tightly by compact heap 8, circular connecting pipe 4 and rectangular connecting pipe 5 also are compressed tightly, and then realize fixed the connection of steel construction.
Wherein, the fixed limiting plate 2 that has cup jointed in the inside of sleeve pipe 1, limiting plate 2 are located the middle part of sleeve pipe 1 inner chamber, guarantee that two connecting pipe 3 screw threads finally keep the symmetry when cup jointing, improve and cup joint the effect.
Wherein, the length and the width of a latch segment 6 and a latch segment 7 are the same, and the medial surface of a latch segment 6 and a latch segment 7 is cambered surface and plane respectively for a latch segment 6 and a latch segment 7 are effectual respectively and press from both sides circular connecting pipe 4 and rectangular connecting pipe 5 tightly.
The working principle is as follows: when rectangular steel 14 and circular steel 13 need to be connected, circular connecting pipe 4 and rectangular connecting pipe 5 are selected, connecting pipe 3 is rotated, connecting pipe 3 is made to be sleeved with the threads of sleeve 1, circular steel 13 and rectangular steel 14 are respectively sleeved into circular connecting pipe 4 and rectangular connecting pipe 5, two locking blocks 6 are selected, pressing block 8 is made to be sleeved into circular hole 12, bolt 10 is screwed in along connecting block 9 on the side face of two locking blocks 6, nut 11 is screwed in bolt 10, nut 11 is screwed up, pressing block 8 is driven to press circular steel 13 and the inner side face of locking block 6 presses circular connecting pipe 4 tightly, circular steel 13 is fixed and is finished, two locking blocks 7 are selected to finish fixing rectangular steel 14 in the same way, and the operation is finished.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a building steel structure connecting piece, includes sleeve pipe (1), its characterized in that: the equal fixedly connected with connecting pipe in upper and lower both sides (3), two of sleeve pipe (1) internal surface the top surface of connecting pipe (3) is fixedly connected with circular connecting pipe (4) and rectangular connecting pipe (5) respectively, the inside difference activity joint of circular connecting pipe (4) and rectangular connecting pipe (5) has circular steel (13) and rectangular steel (14), the surface activity of circular connecting pipe (4) has been cup jointed No. two latch segments (6), the surface activity of rectangular connecting pipe (5) has been cup jointed No. two latch segments (7), the equal fixedly connected with connecting block (9) of lateral surface of No. two latch segments (6) and two No. two latch segments (7).
2. The structural steel connecting member for buildings according to claim 1, wherein: the number of connecting blocks (9) is eight, eight every two of connecting blocks (9) divide into four groups for a set of totally, every group screw thread cover has bolt (10) between connecting block (9), the surface screw thread cover of bolt (10) has nut (11).
3. The structural steel connecting member for buildings according to claim 1, wherein: round hole (12) have all been seted up to the side of circular connecting pipe (4) and rectangular connecting pipe (5), the equal fixedly connected with compact heap (8) of medial surface of a latch segment (6) and No. two latch segments (7), compact heap (8) and round hole (12) activity cup joint, the degree of depth of round hole (12) equals the length of compact heap (8).
4. The structural steel connecting member for buildings according to claim 1, wherein: the inner part of the sleeve (1) is fixedly sleeved with a limiting plate (2), and the limiting plate (2) is positioned in the middle of the inner cavity of the sleeve (1).
5. The structural steel connecting member for buildings according to claim 3, wherein: the length and the width of the first locking block (6) and the second locking block (7) are the same, and the inner side surfaces of the first locking block (6) and the second locking block (7) are respectively an arc surface and a plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020841741.3U CN212715381U (en) | 2020-05-19 | 2020-05-19 | Building steel structure connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020841741.3U CN212715381U (en) | 2020-05-19 | 2020-05-19 | Building steel structure connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212715381U true CN212715381U (en) | 2021-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020841741.3U Active CN212715381U (en) | 2020-05-19 | 2020-05-19 | Building steel structure connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212715381U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114753512A (en) * | 2022-06-02 | 2022-07-15 | 郑州大学综合设计研究院有限公司 | Connecting device for assembling building components |
-
2020
- 2020-05-19 CN CN202020841741.3U patent/CN212715381U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114753512A (en) * | 2022-06-02 | 2022-07-15 | 郑州大学综合设计研究院有限公司 | Connecting device for assembling building components |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220308 Address after: 150078 Houyu village, Yushu Township, Daoli District, Harbin City, Heilongjiang Province Patentee after: Harbin Tiancheng steel formwork Manufacturing Co.,Ltd. Address before: 323300 2-1, unit 2, No.10, Lane 1, South Street, Miaogou street, Suichang County, Lishui City, Zhejiang Province Patentee before: Suichang jiangrui Machinery Design Co.,Ltd. |
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| TR01 | Transfer of patent right |