CN211646717U - Connecting structure of beam column - Google Patents
Connecting structure of beam column Download PDFInfo
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- CN211646717U CN211646717U CN201922371740.7U CN201922371740U CN211646717U CN 211646717 U CN211646717 U CN 211646717U CN 201922371740 U CN201922371740 U CN 201922371740U CN 211646717 U CN211646717 U CN 211646717U
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- upright post
- lug plate
- ear
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Abstract
The utility model discloses a connection structure of beam column, include: the upper end of the upright post is provided with an upright post ear plate; the end part of the beam is provided with a beam ear plate; and one end of the connecting lug plate is fixedly connected with one side of the upright post lug plate, and the other end of the connecting lug plate is hinged with one side of the cross beam lug plate through a hinge connecting piece. The utility model adopts the hinge connecting piece and the connecting ear plate to connect the beam and the upright post, when in installation, the connecting ear plate can be connected with the beam ear plate by the hinge connecting piece, and then the connecting ear plate is connected with the upright post ear plate, thereby realizing the connection and fixation of the beam and the upright post; in the whole installation process, the cross beam does not need to be butted with the upright column from top to bottom, and the position is adjusted by opening and closing the hinge connecting piece; meanwhile, the auxiliary plates are prevented from being installed through the connection of the hinge connecting pieces, cutting is not needed, the hinge connecting pieces are connected, and the adjustment can be carried out only by rotating the connecting lug plate during adjustment without re-hoisting the cross beam.
Description
Technical Field
The utility model belongs to the technical field of beam column nodal connection, concretely relates to connection structure of beam column.
Background
When the girder steel node subplate is connected, usually for the convenience of installation, need weld two subplates respectively on the girder steel, have following not enough like this:
1. the steel plate of the main beam is thin, so that alignment is inconvenient during installation, sliding from top to bottom is needed, and installation is time-consuming;
2. when the auxiliary plate connected with the local steel structure is overlong, the auxiliary plate is not easy to cut off;
3. when the connecting steel beam is locally overlong, the beam needs to be lifted out again, reinstalled and repositioned, which is time-consuming and troublesome.
Therefore, a new technology is needed to solve the above problems in the prior art.
SUMMERY OF THE UTILITY MODEL
For solving the above-mentioned problem among the prior art, the utility model provides a connection structure of beam column, it can open and shut the setting, carries out adjusting position when being convenient for install, need not the cutting when the installation, and installation and location are convenient, effectively improve the installation effectiveness.
The utility model adopts the following technical scheme:
a connecting structure of a beam column, comprising:
the upper end of the upright post is provided with an upright post ear plate;
the end part of the beam is provided with a beam ear plate;
the connecting lug plate is connected, one end of the connecting lug plate is fixedly connected with one side of the upright post lug plate, and the other end of the connecting lug plate is hinged with one side of the cross beam lug plate through a hinge connecting piece.
As a further improvement of the technical proposal of the utility model, the utility model also comprises a first plug connector; the connecting lug plate is provided with a first positioning hole, and the upright post lug plate is provided with a second positioning hole corresponding to the first positioning hole; the first plug connector penetrates through the first positioning hole and the second positioning hole to fixedly connect the upright post ear plate with the connecting ear plate.
As a further improvement of the technical scheme of the utility model, a plurality of first positioning holes are arranged and evenly distributed on the connecting ear plate; the second positioning holes are provided with a plurality of second positioning holes and are uniformly distributed on the upright post ear plates.
As a further improvement of the technical scheme of the utility model, first plug connector is connecting bolt.
As a further improvement of the technical proposal of the utility model, the utility model also comprises a second plug connector; a third positioning hole corresponding to the first positioning hole is formed in the cross beam ear plate; and the second plug connector penetrates through the first positioning hole and the third positioning hole to fixedly connect the beam lug plate with the connecting lug plate.
As a further improvement of the technical scheme of the utility model, the third locating hole is equipped with a plurality of to evenly distribute be in on the crossbeam otic placode.
As a further improvement of the technical scheme of the utility model, the second plug connector is connecting bolt.
As a further improvement of the technical scheme of the utility model, the hinge connecting piece comprises two hinge blades of a hinge shaft, and the two hinge blades are both in shaft connection with the hinge shaft; one of the hinge fan blades is fixedly connected with the connecting lug plate, and the other hinge fan blade is fixedly connected with the cross beam lug plate.
As a further improvement of the technical scheme of the utility model, the both sides of crossbeam otic placode respectively through hinge joint spare, connect the otic placode with the both sides of stand otic placode are connected.
Compared with the prior art, the beneficial effects of the utility model are that:
in the connecting structure of the beam column, the beam and the column are connected by the hinge connecting piece and the connecting lug plate, the hinge connecting piece can be opened and closed, the connecting lug plate can be connected with the beam lug plate by the hinge connecting piece when the connecting structure is installed, one end of the beam is close to the column, and the connecting lug plate is rotated to connect the connecting lug plate with the column lug plate, so that the beam and the column are connected and fixed; in the whole installation process, the cross beam does not need to be butted with the upright column from top to bottom, and the position is adjusted by opening and closing the hinge connecting piece; meanwhile, the auxiliary plates are prevented from being installed through the connection of the hinge connecting pieces, cutting is not needed, the hinge connecting pieces are connected, and the adjustment can be carried out only by rotating the connecting lug plate during adjustment without re-hoisting the cross beam.
Drawings
The technology of the present invention will be further described in detail with reference to the accompanying drawings and detailed description:
fig. 1 is a schematic structural view of the whole of the present invention;
fig. 2 is a schematic structural diagram of the stand column of the present invention;
fig. 3 is a schematic structural view of the cross beam of the present invention;
FIG. 4 is a schematic view of the connection ear plate and the cross beam ear plate of the present invention connected by a hinge connection;
fig. 5 is a schematic view of the connecting ear plate of the present invention connecting the beam ear plate and the pillar ear plate.
Reference numerals:
1-upright column; 11-upright ear plate; 111-second positioning hole
2-a cross beam; 21-beam ear plate; 211-a third positioning hole;
3-a hinge connection; 31-hinge fan blades; 32-hinge axis;
4-connecting ear plates; 41-a first positioning hole;
5-a first plug connector;
6-second plug connector.
Detailed Description
The conception, specific structure and technical effects of the present invention will be described clearly and completely with reference to the accompanying drawings and embodiments, so as to fully understand the objects, aspects and effects of the present invention. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The same reference numbers will be used throughout the drawings to refer to the same or like parts.
It should be noted that, unless otherwise specified, when a feature is referred to as being "fixed" or "connected" to another feature, it may be directly fixed or connected to the other feature or indirectly fixed or connected to the other feature. In addition, the upper, lower, left, right, etc. descriptions used in the present invention are only for the mutual positional relationship of the components of the present invention in the corresponding drawings.
Referring to fig. 1 to 5, a beam-column connection structure includes a column 1, a beam 2, a hinge connector 3, and a connection lug plate 4.
Wherein, the upper end of the upright post 1 is provided with an upright post ear plate 11; the end part of the cross beam 2 is provided with a cross beam ear plate 21, and the sizes of the upright post ear plates 11 and the cross beam ear plates 21 are matched.
One end of the connecting lug plate 4 is fixedly connected with one side of the upright post lug plate 11, and the other end of the connecting lug plate is hinged with one side of the cross beam lug plate 21 through the hinge connecting piece 3.
Based on the structure, the cross beam 2 and the upright post 1 are connected by the hinge connecting piece 3 and the connecting lug plate 4, the hinge connecting piece 3 can be opened and closed, the connecting lug plate 4 can be connected with the cross beam lug plate 21 by the hinge connecting piece 3 during installation, one end of the cross beam 2 is close to the upright post 1, and the connecting lug plate 4 is connected with the upright post lug plate 11 by rotating the connecting lug plate 4, so that the cross beam 2 and the upright post 1 are connected and fixed; in the whole installation process, the crossbeam 2 does not need to be butted with the upright post 1 from top to bottom, and the position is adjusted by opening and closing the hinge connecting piece 3; meanwhile, the installation of the auxiliary plates is avoided through the connection of the hinge connecting pieces 3, the auxiliary plates do not need to be cut, the auxiliary plates are connected through the hinge connecting pieces, and the auxiliary plates can be adjusted only by rotating the connecting lug plates 4 during adjustment without hoisting the cross beam 2 again.
The beam-column connecting structure further comprises a first plug connector 5, and the first plug connector 5 can adopt a connecting bolt.
A first positioning hole 41 is formed in the connecting ear plate 4, and a second positioning hole 111 corresponding to the first positioning hole 41 is formed in the upright ear plate 11; the first plug connector 5 passes through the first positioning hole 41 and the second positioning hole 111 to fixedly connect the upright post lug plate 11 with the connecting lug plate 4. The connecting lug plate 4 and the column lug plate 11 are fixed by connecting bolts, and position adjustment is facilitated because the connecting bolts are detachable.
Preferably, a plurality of first positioning holes 41 are provided and uniformly distributed on the connecting ear plate 4; the second positioning holes 111 are provided in a plurality and are uniformly distributed on the upright ear plate 11. Through setting up a plurality of first locating holes 41 and a plurality of second locating hole 111, the position selection when 5 cartridge of first plug connectors when easy to assemble, through the first locating hole 41 in different positions and a plurality of second locating hole 111, the convenience is to connecting when adjusting different positions connecting ear plate 4 and stand otic placode 11, improves mounted position's adaptability.
The beam-column connecting structure further comprises a second plug connector 6, and the second plug connector 6 can adopt a connecting bolt; a third positioning hole 211 corresponding to the first positioning hole 41 is formed in the beam ear plate 21; the second plug connector 6 penetrates through the first positioning hole 41 and the third positioning hole 211 to fixedly connect the beam lug plate 21 and the connecting lug plate 4. The second connector 6 enhances the connection strength between the connection lug 4 and the beam lug 21.
Preferably, the third positioning holes 211 are provided in a plurality and uniformly distributed on the cross beam ear plate 21. Through setting up a plurality of first locating holes 41 and a plurality of third locating hole 211, the position selection when 6 cartridge of second plug connectors when easy to assemble, through the first locating hole 41 in different positions and a plurality of third locating hole 211, the convenience is to connecting when adjusting different positions connecting ear plate 4 and crossbeam otic placode 21, improves mounted position's adaptability.
The hinge connecting piece 3 comprises a hinge shaft 32 and two hinge blades 31, and both the two hinge blades 31 are in shaft connection with the hinge shaft 32; one hinge fan blade 31 is fixedly connected with the connecting lug plate 4 in a welding mode, and the other hinge fan blade 31 is fixedly connected with the cross beam lug plate 21 in a welding mode.
In order to strengthen the connection strength of the cross beam 2 and the upright post 1, the two sides of the cross beam ear plates 21 are respectively connected with the two sides of the upright post ear plates 11 through hinge connecting pieces 3 and connecting ear plates 4, the hinge connecting pieces 3 are arranged on the two sides, and the connection strength and the stress stability are improved.
Based on the above structure, the following mounting method is briefly described here:
the installation is finished to obtain the upright post 1; the connecting ear plate 4 is connected with the beam ear plate 21 by a hinge connecting piece 3; the beam 2 is lifted until the beam ear plate 21 is flush with the upright post ear plate 11; rotating the connecting ear plate 4 to be attached to the upright post ear plate 11 and connected by the first plug connector 5, and connecting the connecting ear plate 4 with the cross beam ear plate 21 by the second plug connector 6; welding and fixing the connecting ear plate 4 with the cross beam ear plate 21 and the upright post ear plate 11; and finishing the installation.
Other contents of the beam-column connecting structure of the present invention refer to the prior art, and are not described herein.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, so that any modification, equivalent change and modification made by the technical spirit of the present invention to the above embodiments do not depart from the technical solution of the present invention, and still fall within the scope of the technical solution of the present invention.
Claims (9)
1. A connecting structure of a beam column, characterized by comprising:
the upper end of the upright post is provided with an upright post ear plate;
the end part of the beam is provided with a beam ear plate;
the connecting lug plate is connected, one end of the connecting lug plate is fixedly connected with one side of the upright post lug plate, and the other end of the connecting lug plate is hinged with one side of the cross beam lug plate through a hinge connecting piece.
2. The beam-column connecting structure according to claim 1, wherein: the connector also comprises a first connector; the connecting lug plate is provided with a first positioning hole, and the upright post lug plate is provided with a second positioning hole corresponding to the first positioning hole; the first plug connector penetrates through the first positioning hole and the second positioning hole to fixedly connect the upright post ear plate with the connecting ear plate.
3. The beam-column connecting structure according to claim 2, wherein: the first positioning holes are provided with a plurality of first positioning holes and are uniformly distributed on the connecting lug plates; the second positioning holes are provided with a plurality of second positioning holes and are uniformly distributed on the upright post ear plates.
4. The beam-column connecting structure according to claim 2, wherein: the first plug connector is a connecting bolt.
5. The beam-column connecting structure according to claim 2, wherein: the connector also comprises a second connector; a third positioning hole corresponding to the first positioning hole is formed in the cross beam ear plate; and the second plug connector penetrates through the first positioning hole and the third positioning hole to fixedly connect the beam lug plate with the connecting lug plate.
6. The beam-column connecting structure according to claim 5, wherein: the third positioning holes are provided with a plurality of third positioning holes and are uniformly distributed on the cross beam ear plates.
7. The beam-column connecting structure according to claim 5, wherein: the second plug connector is a connecting bolt.
8. The beam-column connecting structure according to claim 1, wherein: the hinge connecting piece comprises a hinge shaft and two hinge blades, and the two hinge blades are both in shaft connection with the hinge shaft; one of the hinge fan blades is fixedly connected with the connecting lug plate, and the other hinge fan blade is fixedly connected with the cross beam lug plate.
9. A beam-column connecting structure according to any one of claims 1 to 8, wherein: the two sides of the cross beam ear plate are respectively connected with the two sides of the upright post ear plate through hinge connecting pieces and connecting ear plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922371740.7U CN211646717U (en) | 2019-12-24 | 2019-12-24 | Connecting structure of beam column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922371740.7U CN211646717U (en) | 2019-12-24 | 2019-12-24 | Connecting structure of beam column |
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| Publication Number | Publication Date |
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| CN211646717U true CN211646717U (en) | 2020-10-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922371740.7U Active CN211646717U (en) | 2019-12-24 | 2019-12-24 | Connecting structure of beam column |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114960943A (en) * | 2022-06-07 | 2022-08-30 | 中建钢构工程有限公司 | Connecting device, steel structure frame and mounting method |
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2019
- 2019-12-24 CN CN201922371740.7U patent/CN211646717U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114960943A (en) * | 2022-06-07 | 2022-08-30 | 中建钢构工程有限公司 | Connecting device, steel structure frame and mounting method |
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