CN217399928U - Joint convenient to splice of factory building steel structure - Google Patents
Joint convenient to splice of factory building steel structure Download PDFInfo
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- CN217399928U CN217399928U CN202221434953.5U CN202221434953U CN217399928U CN 217399928 U CN217399928 U CN 217399928U CN 202221434953 U CN202221434953 U CN 202221434953U CN 217399928 U CN217399928 U CN 217399928U
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Abstract
The utility model belongs to the technical field of the technique of steel construction connection and specifically relates to a joint of factory building steel construction concatenation of being convenient for is related to, it includes two installation shells that supply two adjacent worker shape steels to peg graft respectively, the connecting plate is all installed to two one sides that the installation shell is relative, wherein the upper surface laminating of a connecting plate is in the lower surface of another connecting plate, wear to be equipped with the first bolted connection on same group perpendicular to connecting plate surface on two connecting plates and vice, wherein wear to be equipped with the second bolted connection on perpendicular to connecting plate surface on a connecting plate vice, be equipped with on another connecting plate a plurality of wearing to establish holes that are circumference setting and supply the vice wearing to establish of second bolted connection around first bolted connection pair axis. The multi-directional connection between the H-shaped steels can be realized and the connection efficiency between the H-shaped steels is improved.
Description
Technical Field
The application relates to the technical field of steel structure connection, especially, relate to a joint that factory building steel construction is convenient for splice.
Background
The steel structure of the factory building mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, rust removal and rust prevention processes such as silanization, pure manganese phosphorization, washing and drying, galvanization and the like are adopted, all members or parts are usually connected by welding seams, bolts or rivets, and the steel structure is light in self weight, simple and convenient to construct and widely applied to the fields of large-scale factory buildings, venues, super-high floors and the like.
All need adopt the joint when present steel construction factory building worker shape steel carries out the framework, and traditional joint carries out the bolt fastening through fixed casting, does not have the polytropy, and need weld when assembling fixedly, and is comparatively troublesome, has also increased staff's work load, consequently needs the improvement.
Disclosure of Invention
In order to realize the multidirectional connection between the worker's shape steel and improve the connection efficiency between the worker's shape steel, this application provides a joint that factory building steel construction is convenient for splice.
The application provides a pair of joint that factory building steel construction is convenient for splice adopts following technical scheme: the utility model provides a joint that factory building steel construction concatenation of being convenient for, including two installation shells that supply two adjacent worker shape steels to peg graft respectively, the connecting plate is all installed to one side that two installation shells are relative, wherein the upper surface laminating of a connecting plate is in the lower surface of another connecting plate, wear to be equipped with the first bolted connection on same group perpendicular to connecting plate surface on two connecting plates and vice, wherein wear to be equipped with the second bolted connection on perpendicular to connecting plate surface on a connecting plate vice, be equipped with a plurality of wearing holes that are circumference setting and supply the vice wearing to establish of second bolted connection around first bolted connection secondary axis on another connecting plate.
Optionally, the two sets of second bolt connection pairs are arranged on the same connecting plate, and the two sets of second bolt connection pairs are respectively arranged on two sides of the first bolt connection pair.
Optionally, the connecting plate provided with the through holes is provided with a plurality of fixing cylinders for the first bolt connecting pair and the second bolt connecting pair to penetrate through, and the fixing cylinders correspond to the through holes one to one.
Optionally, all the fixed cylinders are connected by a connecting piece.
Optionally, the connecting piece is a fixed disk located between all the fixed cylinders, and a plurality of embedding cavities for the fixed embedding of the corresponding fixed cylinders are arranged on the side portion of the fixed disk.
Optionally, the fixed disc is fixed on the corresponding mounting shell through a fixing plate.
Optionally, the mounting shell and the i-shaped steel are penetrated with a third bolt connecting pair in a sliding mode along the vertical direction.
Optionally, a fourth bolt connection pair penetrates through the mounting shell and the I-shaped steel in a sliding mode along the horizontal direction.
To sum up, the application comprises the following beneficial technical effects:
1. the first bolt connecting pair locks and fixes the two connecting plates together, so that the stability between the two mounting shells is ensured; when the first bolt connecting pair is unscrewed, the two mounting shells can relatively rotate, so that multidirectional connection between the I-shaped steels is realized;
2. the second bolt connecting pair can be arranged in any one penetrating hole in a penetrating mode, so that the two connecting plates are further locked and fixed, and therefore the two mounting shells with different included angles can be kept stable;
3. the third bolt connecting pair and the fourth bolt connecting pair enable the H-shaped steel to be locked and fixed in the mounting shell, and the stability of connection of two adjacent H-shaped steels is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure in the embodiment of the present application;
FIG. 2 is a schematic structural diagram of a mounting shell and a connecting plate in an embodiment of the application;
fig. 3 is a schematic sectional view of the mounting case and the connecting plate in the embodiment of the present application.
Reference numerals are as follows: 1. mounting a shell; 2. a connecting plate; 21. perforating holes; 3. a first bolt connection pair; 4. the second bolt is connected with the pair; 5. a fixed cylinder; 6. fixing the disc; 61. a cavity is embedded; 62. a fixing plate; 7. a third bolt connecting pair; 8. and the fourth bolt is connected with the pair.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses a joint convenient to splice of factory building steel construction. As shown in fig. 1 to 3, a joint convenient for splicing a steel structure of a factory building comprises two installation shells 1 for two adjacent H-shaped steels to be inserted, wherein connecting plates 2 are installed on opposite sides of the two installation shells 1, the upper surface of one connecting plate 2 is attached to the lower surface of the other connecting plate 2, the two connecting plates 2 are provided with a same group of first bolt connection pairs 3 perpendicular to the surfaces of the connecting plates 2 in a penetrating manner, and the two connecting plates 2 are locked and fixed together by the first bolt connection pairs 3, so that the stability between the two installation shells 1 is ensured; when the first bolt connecting pair 3 is unscrewed, the two mounting shells 1 can rotate relatively, so that multidirectional connection between the I-shaped steels is realized.
Wear to be equipped with two sets of perpendicular to connecting plate 2 surperficial second bolted connection pair 4 on one of them connecting plate 2, be equipped with a plurality of wearing holes 21 that are circumference setting around the vice 3 axes of first bolted connection on another connecting plate 2, second bolted connection pair 4 can be worn to locate arbitrary one wearing hole 21 for two connecting plates 2 are further locked fixedly, so are two installation shell 1 homoenergetic stablely that are different contained angle angles.
Two sets of second bolted connection are vice 4 to be located the vice both sides of 3 of first bolted connection for the both ends of the vice connecting plate 2 that 4 locates of second bolted connection are all locked on another connecting plate 2 by the lock, have improved the stability that two connecting plates 2 connect.
Install a plurality of fixed section of thick bamboo 5 with the one-to-one of wear to establish hole 21 on the connecting plate 2 that is equipped with wear to establish hole 21, fixed section of thick bamboo 5 can be worn to locate by first bolted connection pair 3 and second bolted connection pair 4, has improved the area of contact of first bolted connection pair 3, second bolted connection pair 4 and connecting plate 2, has further improved the stability that two connecting plates 2 are connected.
All the fixed cylinders 5 are connected through the connecting pieces, so that all the fixed cylinders 5 are connected into a whole, and the structural strength of the fixed cylinders 5 is improved; the connecting piece is for being located the fixed disk 6 between all fixed cylinders 5, and the lateral part of fixed disk 6 is equipped with a plurality of inlays and establishes chamber 61, and fixed cylinder 5 is fixed to be inlayed and to be established in inlaying and establishing chamber 61, has guaranteed the area of contact of fixed disk 6 with fixed cylinder 5 to realized fixing the joint of fixed cylinder 5, improved the stability that fixed disk 6 and fixed cylinder 5 are connected.
It is worth to say that the fixed disk 6 is fixed on the corresponding mounting shell 1 through the fixing plate 62, so that the fixed cylinder 5, the mounting shell 1 and the connecting plate 2 are connected into a stressed whole, and the structural strength among the fixed cylinder, the mounting shell and the connecting plate is improved.
The installation shell 1 and the H-shaped steel slide along the vertical direction to penetrate through two sets of third bolt connection pairs 7, the installation shell 1 and the H-shaped steel slide along the horizontal direction to penetrate through two sets of fourth bolt connection pairs 8, the H-shaped steel is locked and fixed in the installation shell 1, and the stability of connection of two adjacent H-shaped steels is improved.
The implementation principle of the joint of factory building steel construction concatenation of being convenient for of this application embodiment does: when the first bolt connecting pair 3 is unscrewed and the second bolt connecting pair 4 is removed, the two connecting plates 2 can relatively rotate, so that the included angle between the two mounting shells 1 is changed, and therefore, two H-shaped steels with different included angles can be inserted into the corresponding mounting shells 1; first bolted connection is vice 3 and second bolted connection is vice 4 with two connecting plates 2 locking together fixed afterwards, and the vice 7 of third bolted connection and the vice 8 of fourth bolted connection are fixed i-shaped steel locking in installation shell 1, have guaranteed the stability that two adjacent i-shaped steel are connected and have improved the connection efficiency between the i-shaped steel.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a joint that factory building steel construction is convenient for splice which characterized in that: including two installation shells (1) that supply two adjacent worker shape steels to peg graft respectively, connecting plate (2) are all installed to one side that two installation shells (1) are relative, wherein the upper surface laminating of a connecting plate (2) in another lower surface of a connecting plate (2), wear to be equipped with on two connecting plates (2) with a set of perpendicular to connecting plate (2) surperficial first bolted connection pair (3), wherein wear to be equipped with perpendicular to connecting plate (2) surperficial second bolted connection pair (4) on a connecting plate (2), be equipped with on another connecting plate (2) a plurality of wearing to establish hole (21) that are circumference setting and supply second bolted connection pair (4) to wear to establish around first bolted connection pair (3) axis.
2. The joint convenient to splice of factory building steel construction of claim 1, characterized in that: the two groups of second bolt connection pairs (4) are arranged on the same connecting plate (2), and the two groups of second bolt connection pairs (4) are respectively arranged on two sides of the first bolt connection pair (3).
3. The joint convenient for splicing of the plant steel structure as claimed in claim 1, which is characterized in that: the connecting plate (2) provided with the through holes (21) is provided with a plurality of fixing cylinders (5) for the first bolt connecting pairs (3) and the second bolt connecting pairs (4) to penetrate, and the fixing cylinders (5) correspond to the through holes (21) one by one.
4. The joint convenient for splicing of the plant steel structure as claimed in claim 3, characterized in that: all the fixed cylinders (5) are connected through connecting pieces.
5. The joint convenient for splicing of the plant steel structure as claimed in claim 4, which is characterized in that: the connecting piece is fixed disk (6) for being located between all fixed section of thick bamboo (5), and the lateral part of fixed disk (6) is equipped with a plurality of confession and corresponds fixed section of thick bamboo (5) fixed the inlaying of inlaying and establish chamber (61).
6. The joint convenient to splice of factory building steel construction of claim 5, characterized in that: the fixed disc (6) is fixed on the corresponding mounting shell (1) through a fixing plate (62).
7. The joint convenient for splicing of the plant steel structure as claimed in claim 1, which is characterized in that: and the mounting shell (1) and the I-shaped steel slide in the vertical direction to penetrate through a third bolt connecting pair (7).
8. The joint convenient to splice of factory building steel construction of claim 1, characterized in that: and a fourth bolt connecting pair (8) penetrates through the mounting shell (1) and the I-shaped steel in a sliding mode along the horizontal direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221434953.5U CN217399928U (en) | 2022-06-09 | 2022-06-09 | Joint convenient to splice of factory building steel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221434953.5U CN217399928U (en) | 2022-06-09 | 2022-06-09 | Joint convenient to splice of factory building steel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217399928U true CN217399928U (en) | 2022-09-09 |
Family
ID=83148114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221434953.5U Active CN217399928U (en) | 2022-06-09 | 2022-06-09 | Joint convenient to splice of factory building steel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217399928U (en) |
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2022
- 2022-06-09 CN CN202221434953.5U patent/CN217399928U/en active Active
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