CN210947178U - Beam column node connection structure - Google Patents
Beam column node connection structure Download PDFInfo
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- CN210947178U CN210947178U CN201920824087.2U CN201920824087U CN210947178U CN 210947178 U CN210947178 U CN 210947178U CN 201920824087 U CN201920824087 U CN 201920824087U CN 210947178 U CN210947178 U CN 210947178U
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- clamping
- elastic ring
- mounting hole
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Abstract
The utility model discloses a beam column node connecting structure, which belongs to the field of building engineering, and comprises a prefabricated column, a prefabricated beam, a connecting box, a first connecting plate, a second connecting plate, a first clamping body and a second clamping body, the connecting box is fixed on one side of the precast column, one end of the first connecting plate is fixed on one side of the precast beam, one end of the second connecting plate is fixed on the other side of the precast beam, a first mounting hole and a second mounting hole are arranged on the connecting box, first joint body sets up in the first mounting hole, the second joint body sets up in the second mounting hole, the utility model relates to a beam column node connection structure has been overcome current beam column node shock resistance poor, the defect of waste time and manpower during the installation, and it is good to have the shock resistance, saves time and manpower during the installation, the higher characteristics of reliability.
Description
Technical Field
The utility model belongs to the building engineering field, concretely relates to beam column nodal connection structure.
Background
With the key stage of the transformation and upgrading of economic structures in China, the rapid development of assembly type buildings is an important measure for promoting the structural reform of the supply side and the novel urbanization development during the thirteen-five period of the country. The assembly type steel structure building is an environment-friendly high-performance building structure with high material strength, is a building structure commonly adopted by high-rise buildings in developed countries in the world, and the assembly type steel frame structure is a most widely applied structural system in the assembly type steel structure building. However, the seismic damage has been the cause of the fact that whether the fabricated steel frame structure has sufficient bending resistance is critical to the safety of the lives of the people.
The connection mode of the steel frame column and the steel frame beam is divided into two types from the aspect of mechanical property: fixedly connecting and hinging. In order to enable the assembled steel frame structure to have the bending resistance for resisting the earthquake, the existing assembled steel frame structure adopts a connection mode of fixedly connecting steel frame columns and steel frame beams. The connection schemes for realizing the fixed connection are of 3 types: welding, pure bolting and bolting. The welding means that the flange of the steel frame beam, the web and the flange of the steel frame column are welded into a whole by adopting an electric welding technology, so that the fixed connection is realized. Pure bolt connection means that a large number of bolts are used for connecting the steel frame beam and the steel frame column into a whole so as to realize fixed connection. The bolt welding connection means that the joint connection part of the steel frame beam and the steel frame column is welded, and the joint connection part is connected by bolts so as to realize the fixed connection.
SUMMERY OF THE UTILITY MODEL
The utility model relates to a developed a beam column node connection structure, it is poor to have overcome current beam column node shock resistance, and the defect of waste time and manpower during the installation has the shock resistance good, saves time and manpower during the installation, the higher characteristics of reliability.
A beam-column nodal connection, comprising: the prefabricated beam comprises a prefabricated column, a prefabricated beam, a connecting box, a first connecting plate, a second connecting plate, a first clamping body and a second clamping body, wherein the connecting box is fixed on one side of the prefabricated column, one end of the first connecting plate is fixed on one side of the prefabricated beam, one end of the second connecting plate is fixed on the other side of the prefabricated beam, a first mounting hole and a second mounting hole are formed in the connecting box, a first elastic ring and a second elastic ring are arranged on the inner sides of the first mounting hole and the second mounting hole, a third elastic ring and a fourth elastic ring are arranged on the other side, symmetrical to the first elastic ring and the second elastic ring, in the connecting box, the first clamping body is arranged in the first mounting hole, the second clamping body is arranged in the second mounting hole, and the first clamping body comprises a first clamping assembly, a first clamping gasket and a first clamping screw, first joint assembly includes first joint dish and first joint board, be equipped with first joint through-hole on the first joint dish, first joint through-hole edge evenly is equipped with 4 even first spouts, first joint board includes 4 first joint board, 4 the one end of first joint board sets up respectively in 4 even first spouts and can remove in 4 even first spouts, first joint screw can be 4 remove between the first joint board, first joint gasket sets up on the first joint screw, first joint gasket sets up between first joint assembly and the first joint screw, 4 the other end of first joint board can set up first elasticity circle and third elasticity circle, the structure of the second joint body with the structure of the first joint body is the same.
Preferably, the second clamping body comprises a second clamping assembly, a second clamping gasket and a second clamping screw, the second clamping assembly comprises a second clamping disc and a second clamping plate, the second clamping disc is provided with a second clamping through hole, the edge of the second clamping through hole is uniformly provided with 4 uniform second sliding grooves, the second clamping plate comprises 4 second clamping plates, one end of each of the 4 second clamping plates is respectively arranged in the 4 uniform second sliding grooves and can move in the 4 uniform second sliding grooves, the second clamping screw can move among 4 second clamping plates, the second clamping gasket is arranged on the second clamping screw, the second joint gasket sets up between second joint assembly and the second joint screw, 4 the other end of second joint board can set up second elastic ring and fourth elastic ring.
Preferably, the connecting box further comprises a third clamping body and a fourth clamping body, the connecting box is further provided with a third mounting hole and a fourth mounting hole, the third mounting hole is arranged on one side of the first mounting hole, the fourth mounting hole is arranged on one side of the second mounting hole, the inner sides of the third mounting hole and the fourth mounting hole are respectively provided with a fifth elastic ring and a sixth elastic ring, the other side of the connecting box, which is symmetrical to the fifth elastic ring and the sixth elastic ring, is respectively provided with a seventh elastic ring and an eighth elastic ring, the third clamping body is arranged in the third mounting hole, the fourth clamping body is arranged in the fourth mounting hole, the third clamping body comprises a third clamping assembly, a third clamping gasket and a third clamping screw, the third clamping assembly comprises a third clamping disc and a third clamping plate, the third clamping disc is provided with a third clamping through hole, third joint through-hole edge evenly is equipped with 4 even third spouts, the third joint board includes 4 the third joint board, 4 the one end of third joint board sets up respectively in 4 even third spouts and can move in 4 even third spouts, the third joint screw can be 4 move between the third joint board, the third joint gasket sets up on the third joint screw, the third joint gasket sets up between third joint assembly and the third joint screw, 4 the other end of third joint board can set up fifth elasticity circle and seventh elasticity circle, the structure of the fourth joint body with the structure of third joint body is the same.
Preferably, the fourth clamping body comprises a fourth clamping assembly, a fourth clamping gasket and a fourth clamping screw, the fourth clamping assembly comprises a fourth clamping disc and a fourth clamping plate, the fourth clamping disc is provided with a fourth clamping through hole, the edge of the fourth clamping through hole is uniformly provided with 4 uniform fourth sliding grooves, the fourth clamping plate comprises 4 fourth clamping plates, one end of each of the 4 fourth clamping plates is respectively arranged in the 4 uniform fourth sliding grooves and can move in the 4 uniform fourth sliding grooves, the fourth clamping screw can move among 4 fourth clamping plates, the fourth clamping gasket is arranged on the fourth clamping screw, the fourth joint gasket sets up between fourth joint assembly and the fourth joint screw, 4 the other end of fourth joint board can set up sixth elasticity circle and eighth elasticity circle.
The utility model has the advantages that:
the utility model provides a beam column node connection structure simple structure, prefabricated post and prefabricated roof beam are through adopting the first joint body, the second joint body, the third joint body and the fourth joint body are fixed with the connecting box joint when meetting the earthquake, the first joint body, the second joint body, the third joint body and the fourth joint body are respectively through extrudeing first elastic ring, second elastic ring, the third elastic ring, the fourth elastic ring, the fifth elastic ring, the sixth elastic ring, seventh elastic ring and eighth elastic ring, play the cushioning effect, make and resume initial condition, thereby reach the characteristics of higher reliability. Moreover, the installation can be completed only by simply screwing the bolts when the workers install the electric heating furnace, and the characteristics of saving time and labor when the electric heating furnace is installed are achieved.
Drawings
Fig. 1 is a front view of a beam-column joint connection structure of the present invention.
Fig. 2 is a right side view of a beam-column joint connection structure of the present invention.
Fig. 3 is an isometric view of the first joint body of the beam-column joint connection structure of the present invention.
Fig. 4 is an isometric view of a first latch assembly of a beam-column joint connection structure according to the present invention.
Fig. 5 is a partial isometric view of a beam-column node connection structure connection box according to the present invention.
Fig. 6 is an isometric view of another portion of a beam-column nodal connection junction box according to the present invention.
Fig. 7 is an isometric view of an embodiment of a beam-column nodal connection structural connection box and a fourth joint body in accordance with the present invention.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. 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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 and 2, the present embodiment provides a beam-column node connection structure based on the prior art, including: the connecting box 4 is shown in figures 5 and 6, the connecting box 4 comprises an upper box body 41 and a lower box body 42 which are buckled with each other, a first mounting hole 411 and a second mounting hole 412 are arranged on the upper box body 41, a first elastic ring 415 and a second elastic ring 416 are bonded on the inner sides of the first mounting hole 411 and the second mounting hole 412, a third elastic ring 424 and a fourth elastic ring 423 are bonded on the other side, symmetrical to the first elastic ring 415 and the second elastic ring 416, in the lower box body 42, the first clamping body 6 can be installed in the first installation hole 411, the second clamping body 7 can be installed in the second installation hole 412, the first clamping body 6 is shown in fig. 3 and 4 and comprises a first clamping assembly 61, a first clamping gasket 62 and a first clamping screw 63, the first clamping assembly 61 is shown in fig. 4 and comprises a first clamping disc 611 and a first clamping plate 612, a first clamping through hole 613 is arranged on the first clamping disc 211, 4 uniform first sliding grooves are uniformly arranged at the edge of the first clamping through hole 613, the first clamping plate 612 comprises 4 first clamping plates 612, one end of each of the 4 first clamping plates 612 is installed in each of the 4 uniform first sliding grooves and can move in each of the 4 uniform first sliding grooves, each of the first clamping screws 63 can be connected with the 4 first clamping plates 612 through threaded connection, first joint gasket 62 is installed on first joint screw 63, first joint gasket 62 is installed between first joint assembly 61 and the first joint screw 63, 4 the other end of first joint board 612 can block first elasticity circle 415 and third elasticity circle 424, the structure of the second joint body 8 with the structure of the first joint body 6 is the same.
The second clamping body 8 comprises a second clamping assembly, a second clamping gasket and a second clamping screw, the second clamping assembly comprises a second clamping disc and a second clamping plate, the second clamping disc is provided with a second clamping through hole, the edge of the second clamping through hole is uniformly provided with 4 uniform second sliding grooves, the second clamping plate comprises 4 second clamping plates, one end of each of the 4 second clamping plates is respectively arranged in the 4 uniform second sliding grooves and can move in the 4 uniform second sliding grooves, the second clamping screws can be connected with 4 second clamping plates through threaded connection, the second clamping gaskets are arranged on the second clamping screws, the second clamping gasket is arranged between the second clamping assembly and the second clamping screw, and the other ends of the 4 second clamping plates can be clamped on the second elastic ring 416 and the fourth elastic ring 423.
In order to balance and be firm, the multifunctional box further comprises a third clamping body 7 and a fourth clamping body 9, the third clamping body 7 and the fourth clamping body 9 are identical to the first clamping body 6 in structure, the upper box body 41 is further provided with a third mounting hole 414 and a fourth mounting hole 413, the third mounting hole 414 is arranged on one side of the first mounting hole 411, the fourth mounting hole 413 is arranged on one side of the second mounting hole 412, a fifth elastic ring 418 and a sixth elastic ring 417 are respectively bonded on the inner sides of the third mounting hole 414 and the fourth mounting hole 413, a seventh elastic ring 421 and an eighth elastic ring 422 are bonded on the other side of the lower box body 42 symmetrical to the fifth elastic ring 418 and the sixth elastic ring 417, the third clamping body 7 is mounted in the third mounting hole 414, the fourth clamping body 9 is mounted in the fourth mounting hole 412, and the third clamping body 7 comprises a third clamping assembly, A third clamping gasket and a third clamping screw, wherein the third clamping assembly comprises a third clamping disc and a third clamping plate, the third clamping connection disc is provided with a third clamping connection through hole, the edge of the third clamping connection through hole is uniformly provided with 4 uniform third sliding chutes, the third clamping and connecting plate comprises 4 third clamping and connecting plates, three ends of the 4 third clamping and connecting plates are respectively arranged in the 4 uniform third sliding chutes and can move in the 4 uniform third sliding chutes, the third clamping screws may be connected to 4 of the third clamping plates by screw connection, the third clamping pad is mounted on the third clamping screws, the third clamping pad is installed between the third clamping assembly and the third clamping screw, the other three ends of the 4 third clamping plates can be clamped in the fifth elastic ring 418 and the seventh elastic ring 421, and the structure of the third clamping body is the same as that of the fourth clamping body.
The fourth clamping body 9 comprises a fourth clamping assembly, a fourth clamping gasket and a fourth clamping screw, the fourth clamping assembly comprises a fourth clamping disc and a fourth clamping plate, the fourth clamping disc is provided with a fourth clamping through hole, the edge of the fourth clamping through hole is uniformly provided with 4 uniform fourth sliding grooves, the fourth clamping plate comprises 4 fourth clamping plates, one end of each of the 4 fourth clamping plates is respectively arranged in the 4 uniform fourth sliding grooves and can move in the 4 uniform fourth sliding grooves, the fourth clamping screw can be connected with 4 fourth clamping plates through threaded connection, the fourth clamping gasket is arranged on the fourth clamping screw, the fourth joint gasket is installed between fourth joint assembly and fourth joint screw, 4 the other end mountable of fourth joint board is in fifth elasticity circle 416 and eighth elasticity circle 423.
The specific working process is as follows:
when the prefabricated column 1 and the prefabricated beam 2 need to be connected, the first clamping assembly 61 is placed in the first mounting hole 411, the first clamping gasket 62 contacts the upper box body 41 side, the first clamping screw 63 is screwed into the first clamping gasket 62 and the first clamping through hole 613 in sequence, the first clamping screw 63 pushes the first clamping plate 612 to move in the first sliding groove, and the other end of the first clamping plate 612 is just clamped between the first elastic ring 415 and the third elastic ring 424 at the moment after the first clamping screw 63 is completely screwed in. Through the same process, the other end of the second clamping plate is just clamped between the second elastic ring 416 and the fourth elastic ring 423 after the second clamping screws are completely screwed in, the other end of the third clamping plate is just clamped between the fifth elastic ring 418 and the seventh elastic ring 421 after the third clamping screws are completely screwed in, and the other end of the fourth clamping plate is just clamped between the sixth elastic ring 416 and the eighth elastic ring 423 after the fourth clamping screws are completely screwed in, as shown in fig. 7. At this time, the precast column 1 and the precast beam 2 are fixedly connected, when an earthquake occurs, the precast column 1 and the precast beam 2 move, at this time, the other end of the first clamping plate 612 presses the first elastic ring 415 and the third elastic ring 424, at this time, the other end of the second clamping plate presses the second elastic ring 416 and the fourth elastic ring 423, at this time, the other end of the third clamping plate presses the fifth elastic ring 418 and the seventh elastic ring 421, at this time, the other end of the fourth clamping plate presses the sixth elastic ring 416 and the eighth elastic ring 423, the first elastic ring 415, the third elastic ring 424, the second elastic ring 416, the fourth elastic ring 423, the fifth elastic ring 418, the seventh elastic ring 421, the sixth elastic ring 416 and the eighth elastic ring 423 elastically cushion the precast column 1 and the precast beam 2, the precast column 1 and the precast beam 2 are restored to the initial state, thereby achieving the characteristic of higher reliability.
While embodiments of the invention have been disclosed above, it is not intended to be limited to the uses set forth in the specification and examples. It can be applied to all kinds of fields suitable for the present invention. Additional modifications will readily occur to those skilled in the art. The invention is therefore not to be limited to the specific details and illustrations shown and described herein, without departing from the general concept defined by the appended claims and their equivalents.
Claims (4)
1. A beam-column node connection structure, comprising: the prefabricated beam comprises a prefabricated column, a prefabricated beam, a connecting box, a first connecting plate, a second connecting plate, a first clamping body and a second clamping body, wherein the connecting box is fixed on one side of the prefabricated column, one end of the first connecting plate is fixed on one side of the prefabricated beam, one end of the second connecting plate is fixed on the other side of the prefabricated beam, a first mounting hole and a second mounting hole are formed in the connecting box, a first elastic ring and a second elastic ring are arranged on the inner sides of the first mounting hole and the second mounting hole, a third elastic ring and a fourth elastic ring are arranged on the other side, symmetrical to the first elastic ring and the second elastic ring, in the connecting box, the first clamping body is arranged in the first mounting hole, the second clamping body is arranged in the second mounting hole, and the first clamping body comprises a first clamping assembly, a first clamping gasket and a first clamping screw, first joint assembly includes first joint dish and first joint board, be equipped with first joint through-hole on the first joint dish, first joint through-hole edge evenly is equipped with 4 even first spouts, first joint board includes 4 first joint board, 4 the one end of first joint board sets up respectively in 4 even first spouts and can remove in 4 even first spouts, first joint screw can be 4 remove between the first joint board, first joint gasket sets up on the first joint screw, first joint gasket sets up between first joint assembly and the first joint screw, 4 the other end of first joint board can set up first elasticity circle and third elasticity circle, the structure of the second joint body with the structure of the first joint body is the same.
2. The beam column joint connecting structure according to claim 1, wherein the second joint body comprises a second joint assembly, a second joint gasket and a second joint screw, the second joint assembly comprises a second joint disc and a second joint plate, the second joint disc is provided with a second joint through hole, the edge of the second joint through hole is uniformly provided with 4 uniform second chutes, the second joint plate comprises 4 second joint plates, one end of each of the 4 second joint plates is respectively arranged in the 4 uniform second chutes and can move in the 4 uniform second chutes, the second joint screw can move between the 4 second joint plates, the second joint gasket is arranged on the second joint screw, the second joint gasket is arranged between the second joint assembly and the second joint screw, the other ends of the 4 second clamping plates can be arranged on the second elastic ring and the fourth elastic ring.
3. The beam-column joint connecting structure according to claim 2, further comprising a third clamping body and a fourth clamping body, wherein the connecting box is further provided with a third mounting hole and a fourth mounting hole, the third mounting hole is disposed on one side of the first mounting hole, the fourth mounting hole is disposed on one side of the second mounting hole, the inner sides of the third mounting hole and the fourth mounting hole are both provided with a fifth elastic ring and a sixth elastic ring, the other side of the connecting box, which is symmetrical to the fifth elastic ring and the sixth elastic ring, is both provided with a seventh elastic ring and an eighth elastic ring, the third clamping body is disposed in the third mounting hole, the fourth clamping body is disposed in the fourth mounting hole, the third clamping body comprises a third clamping assembly, a third clamping gasket and a third clamping screw, the third clamping assembly comprises a third clamping disc and a third clamping plate, be equipped with third joint through-hole on the third joint dish, third joint through-hole edge evenly is equipped with 4 even third spouts, the third joint board includes 4 the third joint board, 4 the one end of third joint board sets up respectively in 4 even third spouts and can remove in 4 even third spouts, the third joint screw can be 4 remove between the third joint board, the third joint gasket sets up on the third joint screw, the third joint gasket sets up between third joint assembly and the third joint screw, 4 the other end of third joint board can set up fifth elasticity circle and seventh elasticity circle, the structure of the fourth joint body with the structure of third joint body is the same.
4. The beam column joint connecting structure according to claim 3, wherein the fourth clamping body comprises a fourth clamping assembly, a fourth clamping gasket and a fourth clamping screw, the fourth clamping assembly comprises a fourth clamping disc and a fourth clamping plate, a fourth clamping through hole is arranged on the fourth clamping disc, 4 uniform fourth sliding grooves are uniformly arranged at the edge of the fourth clamping through hole, the fourth clamping plate comprises 4 fourth clamping plates, one end of each of the 4 fourth clamping plates is respectively arranged in the 4 uniform fourth sliding grooves and can move in the 4 uniform fourth sliding grooves, the fourth clamping screw can move between the 4 fourth clamping plates, the fourth clamping gasket is arranged on the fourth clamping screw, the fourth clamping gasket is arranged between the fourth clamping assembly and the fourth clamping screw, the other ends of the 4 fourth engaging plates may be disposed at the sixth elastic ring and the eighth elastic ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920824087.2U CN210947178U (en) | 2019-06-03 | 2019-06-03 | Beam column node connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920824087.2U CN210947178U (en) | 2019-06-03 | 2019-06-03 | Beam column node connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210947178U true CN210947178U (en) | 2020-07-07 |
Family
ID=71394605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920824087.2U Expired - Fee Related CN210947178U (en) | 2019-06-03 | 2019-06-03 | Beam column node connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210947178U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113202187A (en) * | 2021-05-06 | 2021-08-03 | 安徽省宝路钢结构有限公司 | Steel structure high-strength connecting piece and assembling process thereof |
-
2019
- 2019-06-03 CN CN201920824087.2U patent/CN210947178U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113202187A (en) * | 2021-05-06 | 2021-08-03 | 安徽省宝路钢结构有限公司 | Steel structure high-strength connecting piece and assembling process thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200707 Termination date: 20210603 |
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| CF01 | Termination of patent right due to non-payment of annual fee |