CN212957023U - Connecting structure of assembled frame node - Google Patents
Connecting structure of assembled frame node Download PDFInfo
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- CN212957023U CN212957023U CN202021641031.2U CN202021641031U CN212957023U CN 212957023 U CN212957023 U CN 212957023U CN 202021641031 U CN202021641031 U CN 202021641031U CN 212957023 U CN212957023 U CN 212957023U
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- type spare
- connecting axle
- frame node
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Abstract
The utility model discloses a connection structure of assembled frame node relates to assembled building spare part technical field, including main piece and crossband, the outer wall of main piece is provided with the mounting groove, and the top of main piece runs through there is first bolt, one side of crossband is provided with the recess, and the opposite side fixedly connected with installation piece of crossband, set up threaded hole on the installation piece, the bottom fixedly connected with of main piece erects the piece. The utility model discloses in, use through the cooperation between installation piece, the mounting groove, first bolt and the screw hole, realized this connection structure's pin-connected panel function, the convenient connection structure form that corresponds according to the form change of assembled frame node, the convenience of use has been increased, and use through the cooperation between first U type spare, second U type spare, the stiffener, first connecting axle, the second connecting axle, the fixed plate, second bolt and the thread groove, realized the reinforcement connection, this coupling mechanism's steadiness has been increased.
Description
Technical Field
The utility model relates to an assembly type structure spare part technical field specifically is connection structure of assembled frame node.
Background
The fabricated building is a building which is formed by transferring a large amount of field operation work in the traditional construction mode to a factory, processing and manufacturing building components and accessories (such as floor slabs, wall slabs, stairs, balconies and the like) in the factory, transporting the components and accessories to a building construction site, and assembling and installing the components and the accessories on the site in a reliable connection mode. In general, in the course of the fabricated construction, it is necessary to reinforce the fabricated frame using a connection structure in order to increase the strength of the fabricated construction.
However, in the prior art, the connection structures of most fabricated frame nodes correspond to the fabricated frames, and the function of changing the form of the corresponding connection structure according to the form of the fabricated frame nodes cannot be realized, resulting in reduced convenience in use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a connection structure of assembled frame node to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
connection structure of assembled frame node, including main piece and horizontal piece, the outer wall of main piece is provided with the mounting groove, and runs through at the top of main piece has first bolt, one side of horizontal piece is provided with the recess, and the opposite side fixedly connected with installation piece of horizontal piece, set up threaded hole on the installation piece, the bottom fixedly connected with of main piece erects the piece, the first U type spare of one side fixedly connected with of installation piece is kept away from to the horizontal piece bottom, the downside of first U type spare is provided with the stiffener, one side that first U type spare was kept away from to the stiffener is provided with second U type spare, the stiffener is provided with first connecting axle with the junction of first U type spare, and the junction of stiffener and first U type spare is provided with the second connecting axle.
As a further aspect of the present invention: the top and the bottom of second U type spare symmetry fixedly connected with fixed plate, run through on the fixed plate and have the second bolt, the outer wall of perpendicular piece is provided with the thread groove.
As a further aspect of the present invention: the mounting block is located inside the mounting groove, the mounting block is matched with the mounting groove, the first bolt is connected with the main block through threads, the lower end of the first bolt is located inside the mounting groove, the lower end of the first bolt, which is located inside the mounting groove, is located inside the threaded hole, and the first bolt is matched with the threaded hole.
As a further aspect of the present invention: the transverse blocks, the first bolts and the mounting grooves are four in number, the transverse blocks are arranged on the outer walls of the front side, the rear side and the two sides of the main block respectively, and the transverse blocks, the first bolts and the mounting grooves correspond to one another one to one.
As a further aspect of the present invention: first U type spare and second U type spare and stiffener homogeneous phase adaptation, first connecting axle runs through respectively in first U type spare and stiffener, first connecting axle passes through interference fit with first U type spare and is connected, and just first connecting axle passes through clearance fit with the stiffener and is connected, the second connecting axle runs through respectively in second U type spare and stiffener, the second connecting axle passes through interference fit with second U type spare and is connected, and the second connecting axle passes through clearance fit with the stiffener and is connected, the fixed plate passes through threaded connection with the second bolt, second bolt and thread groove looks adaptation.
As a further aspect of the present invention: the screw thread groove is provided with eight, and every two screw thread groove sets up respectively in the outer wall department of riser front side, rear side and both sides.
Compared with the prior art, the beneficial effects of the utility model are that: through the installation piece, the mounting groove, cooperation between first bolt and the screw hole is used, this connection structure's pin-connected panel function has been realized, the convenient connection structure form that corresponds according to the form change of assembled frame node, the convenience of use has been increased, and through first U type spare, second U type spare, the stiffener, first connecting axle, the second connecting axle, the fixed plate, cooperation between second bolt and the thread groove is used, reinforced connection between riser and the horizontal piece has been realized, this coupling mechanism's steadiness has been increased.
Drawings
Fig. 1 is a schematic structural view of a connection structure of an assembled frame node.
Fig. 2 is a sectional view of a front view of a connection structure of the fabricated frame node.
Fig. 3 is an enlarged structural view of a in the connection structure of the fabricated frame node.
Fig. 4 is an enlarged structural diagram of B in the connection structure of the fabricated frame node.
The labels in the figure are: 1. a master block; 2. a vertical block; 3. a transverse block; 4. a groove; 5. a first bolt; 6. a first U-shaped member; 7. a second U-shaped member; 8. a reinforcing bar; 9. a first connecting shaft; 10. a second connecting shaft; 11. a fixing plate; 12. mounting grooves; 13. mounting blocks; 14. a second bolt; 15. a threaded hole; 16. a thread groove.
Detailed Description
The technical solution provided by the present invention is clearly and completely described below with reference to the embodiments and the accompanying drawings.
Referring to fig. 1 to 4, in the embodiment of the present invention, a connection structure of an assembly type frame node includes a main block 1 and a cross block 3, wherein an installation groove 12 is formed on an outer wall of the main block 1, a first bolt 5 penetrates through a top portion of the main block 1, a groove 4 is formed on one side of the cross block 3, an installation block 13 is fixedly connected to the other side of the cross block 3, a threaded hole 15 is formed in the installation block 13, the installation block 13 is located inside the installation groove 12, the installation block 13 is adapted to the installation groove 12, the first bolt 5 is connected to the main block 1 through a thread, a lower end of the first bolt 5 is located inside the installation groove 12, a lower end of the first bolt 5 located inside the installation groove 12 is located inside the threaded hole 15, the first bolt 5 is adapted to the threaded hole 15, four cross blocks 3, four first bolts 5 and four installation grooves 12 are respectively arranged on outer walls of a front side, a rear side and two sides of the main block 1, each transverse block 3, each first bolt 5 and each mounting groove 12 correspond to each other one by one, the bottom of the main block 1 is fixedly connected with a vertical block 2, one side of the bottom of the transverse block 3, which is far away from a mounting block 13, is fixedly connected with a first U-shaped part 6, the lower side of the first U-shaped part 6 is provided with a reinforcing rod 8, one side of the reinforcing rod 8, which is far away from the first U-shaped part 6, is provided with a second U-shaped part 7, the joint of the reinforcing rod 8 and the first U-shaped part 6 is provided with a first connecting shaft 9, the joint of the reinforcing rod 8 and the first U-shaped part 6 is provided with a second connecting shaft 10, the top and the bottom of the second U-shaped part 7 are symmetrically and fixedly connected with a fixing plate 11, a second bolt 14 penetrates through the fixing plate 11, the outer wall of the vertical block 2 is provided with a thread groove 16, the first U-shaped part 6 and the second U-shaped part 7 are, first connecting axle 9 passes through interference fit with first U type spare 6 and is connected, and first connecting axle 9 passes through clearance fit with stiffener 8 and is connected, second connecting axle 10 runs through respectively in second U type spare 7 and stiffener 8, second connecting axle 10 passes through interference fit with second U type spare 7 and is connected, and second connecting axle 10 passes through clearance fit with stiffener 8 and is connected, fixed plate 11 passes through threaded connection with second bolt 14, second bolt 14 and thread groove 16 looks adaptation, thread groove 16 is provided with eight, per two thread grooves 16 set up respectively in the outer wall department of riser 2 front side, rear side and both sides.
The utility model discloses a theory of operation is: in use, a user first places the mounting block 13 inside the mounting groove 12, then rotates the first bolt 5 to screw into the threaded hole 15, the connection of the lateral blocks 3 with the main blocks 1 can be realized, one to four lateral blocks 3 can be installed according to the form of the fabricated frame node, and then the members for frame assembly are inserted into the inner part of the groove 4, the connection of the nodes of the assembly type frame can be realized, the convenience of mounting and dismounting the frame is increased, and the reinforcing bar 8 is rotated around the first connecting shaft 9 and the second connecting shaft 10, respectively, to bring the second U-shaped member 7 into contact with the vertical block 2, and then the second bolt 14 is rotated to be screwed into the inside of the screw groove 16, namely, the second U-shaped part 7 can be fixed at the outer wall of the vertical block 2, namely, the installation of the reinforcing rod 8 can be realized, the connection between the transverse block 3 and the vertical block 2 is realized, and the stability of the connecting mechanism is increased.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. Connection structure of assembled frame node, including main piece (1) and horizontal piece (3), its characterized in that: the outer wall of the main block (1) is provided with a mounting groove (12), a first bolt (5) penetrates through the top of the main block (1), one side of the transverse block (3) is provided with a groove (4), and the other side of the transverse block (3) is fixedly connected with a mounting block (13), a threaded hole (15) is arranged on the mounting block (13), the bottom of the main block (1) is fixedly connected with a vertical block (2), one side of the bottom of the transverse block (3) far away from the mounting block (13) is fixedly connected with a first U-shaped piece (6), a reinforcing rod (8) is arranged on the lower side of the first U-shaped part (6), a second U-shaped part (7) is arranged on one side, far away from the first U-shaped part (6), of the reinforcing rod (8), a first connecting shaft (9) is arranged at the joint of the reinforcing rod (8) and the first U-shaped part (6), and a second connecting shaft (10) is arranged at the joint of the reinforcing rod (8) and the first U-shaped part (6).
2. The connecting structure of a fabricated frame node according to claim 1, wherein: the top and the bottom of the second U-shaped part (7) are symmetrically and fixedly connected with a fixing plate (11), a second bolt (14) penetrates through the fixing plate (11), and a thread groove (16) is formed in the outer wall of the vertical block (2).
3. The connecting structure of a fabricated frame node according to claim 1, wherein: the mounting block (13) is located inside the mounting groove (12), the mounting block (13) is matched with the mounting groove (12), the first bolt (5) is connected with the main block (1) through threads, the lower end of the first bolt (5) is located inside the mounting groove (12), the lower end of the first bolt (5) located inside the mounting groove (12) is located inside the threaded hole (15), and the first bolt (5) is matched with the threaded hole (15).
4. The connecting structure of a fabricated frame node according to claim 1, wherein: the transverse block (3), the first bolt (5) and the mounting groove (12) are four in number, the transverse block (3) is arranged on the outer wall of the front side, the rear side and the two sides of the main block (1) respectively, and each transverse block (3) and each first bolt (5) corresponds to each mounting groove (12) in a one-to-one mode.
5. The connecting structure of a fabricated frame node according to claim 2, wherein: first U type spare (6) and second U type spare (7) and stiffener (8) homogeneous phase adaptation, first connecting axle (9) run through respectively in first U type spare (6) and stiffener (8), first connecting axle (9) are connected through interference fit with first U type spare (6), and just first connecting axle (9) are connected through clearance fit with stiffener (8), second connecting axle (10) run through respectively in second U type spare (7) and stiffener (8), second connecting axle (10) are connected through interference fit with second U type spare (7), and second connecting axle (10) are connected through clearance fit with stiffener (8), fixed plate (11) are connected through threaded connection with second bolt (14), second bolt (14) and thread groove (16) looks adaptation.
6. The connecting structure of a fabricated frame node according to claim 2, wherein: the number of the thread grooves (16) is eight, and every two thread grooves (16) are respectively arranged on the outer walls of the front side, the rear side and the two sides of the vertical block (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021641031.2U CN212957023U (en) | 2020-08-10 | 2020-08-10 | Connecting structure of assembled frame node |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021641031.2U CN212957023U (en) | 2020-08-10 | 2020-08-10 | Connecting structure of assembled frame node |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212957023U true CN212957023U (en) | 2021-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021641031.2U Active CN212957023U (en) | 2020-08-10 | 2020-08-10 | Connecting structure of assembled frame node |
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| CN (1) | CN212957023U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116180891A (en) * | 2023-02-01 | 2023-05-30 | 江苏德力重工有限公司 | Steel structure connecting equipment |
-
2020
- 2020-08-10 CN CN202021641031.2U patent/CN212957023U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116180891A (en) * | 2023-02-01 | 2023-05-30 | 江苏德力重工有限公司 | Steel structure connecting equipment |
| CN116180891B (en) * | 2023-02-01 | 2024-02-13 | 呼伦贝尔市华晟钢结构制造有限公司 | Steel structure connecting equipment |
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