CN218814316U

CN218814316U - Quick concatenation node suitable for various types of shaped steel post

Info

Publication number: CN218814316U
Application number: CN202222407695.8U
Authority: CN
Inventors: 兰洪强
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-09
Filing date: 2022-09-09
Publication date: 2023-04-07
Anticipated expiration: 2032-09-09

Abstract

The utility model discloses a quick concatenation node suitable for each type shaped steel post belongs to building structure technical field, including the concatenation node, the steel column is installed to the upper end of concatenation node, the crossbeam is installed to the side of concatenation node, through last fixed subassembly fixed connection of steel column between concatenation node and the last steel column, through the fixed subassembly fixed connection of crossbeam between concatenation node and the crossbeam, the utility model discloses a set up the fixed subassembly of last steel column, this subassembly can promote the firm nature after fixing between last steel column and the concatenation node, prevents that it from leading to the potential safety hazard because not hard up problem when using, in addition, this subassembly passes through locating piece and constant head tank to and set up tenon and tongue-and-groove, firm nature after fixing between steel column and the concatenation node in the promotion that can go forward, the utility model discloses a fixed subassembly of crossbeam has been set up, this subassembly can be convenient for install fixedly between crossbeam and the concatenation node.

Description

Quick concatenation node suitable for various types of shaped steel post

Technical Field

The utility model belongs to the technical field of building structure, concretely relates to splice node fast suitable for each type shaped steel post.

Background

The steel structure building has the advantages of low energy consumption, less construction waste, short construction period and the like, and is a green building which accords with sustainable development. At present, most of domestic steel structure building systems are steel frame systems, steel frame-concrete core tube systems, steel frame-shear wall systems, steel frame support systems and the like.

The prior art discloses a steel column flange type splicing node, the arranged splicing node is not firmly fixed with an upper steel column, and potential safety hazards exist during use; it sets up to fix insecurely between concatenation node and the crossbeam, produces easily when using and becomes flexible.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a splice node fast suitable for each type shaped steel post has between concatenation node and the last steel column fixed more firm and splice node and crossbeam between fixed more firm characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a splice node fast suitable for each type shaped steel post, includes the concatenation node, the steel column is installed to the upper end of concatenation node, the crossbeam is installed to the side of concatenation node, splice node and last steel column between through last steel column fixed component fixed connection, splice node and crossbeam between through crossbeam fixed component fixed connection.

Preferably, the upper steel column fixing component comprises a first flange plate, an inserting column, a positioning block, a first bolt, a second flange plate and a positioning groove, wherein the first flange plate is installed at the upper end of the splicing node, the second flange plate is installed at the lower end of the upper steel column, the positioning block is installed at the corner of the upper end of the first flange plate, the positioning groove corresponding to the positioning block is formed in the corner of the side edge of the second flange plate, the inserting column is installed at the upper end of the first flange plate, and the second flange plate and the first flange plate are fixedly connected through the first bolt.

Preferably, go up the fixed subassembly of steel column and still include tenon and tongue-and-groove, wherein, the tenon is installed to the side of locating piece, the tongue-and-groove of corresponding tenon is seted up to the side of constant head tank.

Preferably, the inside of the flange plate II is provided with a through hole corresponding to the inserting column, and the bolt I and the inserting column are connected in a threaded engagement mode.

Preferably, the cross beam fixing assembly comprises a screw hole, an embedded groove, an i-shaped fixing plate, a second bolt and an i-shaped mounting plate, wherein the i-shaped mounting plate is mounted on the side edge of the splicing node, the i-shaped fixing plate is mounted at the joint of the i-shaped mounting plate and the cross beam, the i-shaped fixing plate is fixedly connected with the cross beam and the i-shaped mounting plate through the second bolt, the screw hole corresponding to the second bolt is formed in the side edge of the cross beam and the i-shaped mounting plate, and the embedded groove corresponding to the i-shaped fixing plate is formed in the side edge of the i-shaped mounting plate and the side edge of the cross beam.

Preferably, the cross beam fixing assembly further includes a positioning hole and a positioning rod, wherein the positioning rod is mounted on the inner side of the i-shaped fixing plate, and the positioning holes corresponding to the positioning rods are formed in the i-shaped mounting plate and the side of the cross beam.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up the fixed subassembly of steel column, this subassembly can promote the firm nature after fixing between steel column and the concatenation node, prevents that it from leading to the potential safety hazard because not hard up problem when using, in addition, this subassembly passes through locating piece and constant head tank to and set up tenon and tongue-and-groove, firm nature after fixing between steel column and the concatenation node in the promotion that can be further.

2. The utility model discloses a set up the fixed subassembly of crossbeam, this subassembly can be convenient for install fixedly between crossbeam and the concatenation node, and in addition, this subassembly can promote the firm nature after fixing between crossbeam and the concatenation node through having set up locating lever and locating hole.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a perspective view of the upper steel column fixing assembly of the present invention;

fig. 3 is a perspective view of the cross beam fixing assembly of the present invention;

FIG. 4 is a perspective view of the positioning rod of the present invention;

in the figure: 1. splicing nodes; 2. a beam fixing assembly; 21. a screw hole; 22. a groove is embedded; 23. an I-shaped fixing plate; 24. a second bolt; 25. positioning holes; 26. an I-shaped mounting plate; 27. positioning a rod; 3. an upper steel column fixing component; 31. a tenon; 32. a first flange plate; 33. inserting a column; 34. positioning blocks; 35. mortises; 36. a first bolt; 37. a second flange plate; 38. positioning a groove; 4. steel column mounting; 5. a cross member.

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 efforts all belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a splice node fast suitable for each type shaped steel post, includes concatenation node 1, steel column 4 is installed to concatenation node 1's upper end, and crossbeam 5 is installed to concatenation node 1's side, and through last steel column fixed subassembly 3 fixed connection, through 2 fixed connection of crossbeam between concatenation node 1 and the crossbeam 5 between concatenation node 1 and the last steel column 4.

Specifically, the upper steel column fixing component 3 comprises a first flange plate 32, an inserting column 33, a positioning block 34, a first bolt 36, a second flange plate 37 and a positioning groove 38, wherein the first flange plate 32 is installed at the upper end of the splicing node 1, the second flange plate 37 is installed at the lower end of the upper steel column 4, the positioning block 34 is installed at the upper end corner of the first flange plate 32, the positioning groove 38 corresponding to the positioning block 34 is formed at the side edge corner of the second flange plate 37, the inserting column 33 is installed at the upper end of the first flange plate 32, the second flange plate 37 and the first flange plate 32 are fixedly connected through the first bolt 36,

through adopting above-mentioned technical scheme, can be convenient for carry out fixed mounting between last steel column 4 and the concatenation node 1.

Specifically, the upper steel column fixing component 3 further comprises a tenon 31 and a mortise 35, wherein the tenon 31 is installed on the side edge of the positioning block 34, the mortise 35 corresponding to the tenon 31 is opened on the side edge of the positioning groove 38,

through adopting above-mentioned technical scheme, can promote the firm nature after fixing between steel column 4 and the concatenation node 1.

Specifically, the inside of the flange plate II 37 is provided with a through hole corresponding to the inserting column 33, the bolt I36 is engaged with the inserting column 33 through threads,

by adopting the technical scheme, the firmness of the connection between the first flange plate 32 and the second flange plate 37 can be improved.

When the steel ball splicing device is used, through the arrangement of the splicing node 1, steel balls in different directions can be spliced by the splicing node 1, so that the steel balls are utilized in actual life, in addition, the splicing node 1 can adapt to the steel balls in different types, so that the practicability of the device is improved, when the upper steel column 4 needs to be installed, firstly, the flange plate two 37 and the flange plate one 32 are subjected to butt joint installation, at the moment, the positioning block 34 at the upper end of the flange plate one 32 is just inserted into the positioning groove 38 at the side edge of the flange plate two 37, meanwhile, the tenon 31 at the side edge of the positioning block 34 is just inserted into the tenon groove 35 at the side edge of the positioning groove 38, so that the flange plate one 32 and the flange plate two 37 can be connected more firmly, meanwhile, the inserting column 33 can be inserted into the through hole in the flange plate two 37, and then, the fixed installation of the flange plate one 32 and the flange plate two 37 can be realized through the bolt one 36, so that the upper steel column 4 is fixed at the upper end of the splicing node 1, and the steel balls in different types can be spliced through the change of the upper steel column 4 at the upper end of the flange plate two 37;

example 2

The present embodiment is different from embodiment 1 in that: the beam fixing component 2 comprises a screw hole 21, an embedded groove 22, an I-shaped fixing plate 23, a bolt two 24 and an I-shaped mounting plate 26, wherein the I-shaped mounting plate 26 is mounted on the side edge of the splicing node 1, the I-shaped fixing plate 23 is mounted at the joint of the I-shaped mounting plate 26 and the beam 5, the I-shaped fixing plate 23 is fixedly connected with the beam 5 and the I-shaped mounting plate 26 through the bolt two 24, the screw hole 21 corresponding to the bolt two 24 is formed on the side edges of the beam 5 and the I-shaped mounting plate 26, the embedded groove 22 corresponding to the I-shaped fixing plate 23 is formed on the side edges of the I-shaped mounting plate 26 and the beam 5,

through adopting above-mentioned technical scheme, can be convenient for carry out fixed mounting between crossbeam 5 and the concatenation node 1.

Specifically, the beam fixing assembly 2 further comprises a positioning hole 25 and a positioning rod 27, wherein the positioning rod 27 is installed on the inner side of the i-shaped fixing plate 23, the i-shaped mounting plate 26 and the side of the beam 5 are provided with the positioning hole 25 corresponding to the positioning rod 27,

through adopting above-mentioned technical scheme, can promote the firm nature after crossbeam 5 and the fixed of concatenation node 1.

In the embodiment, when the cross beam 5 needs to be installed, the i-shaped fixing plate 23 is firstly inserted into the side edge of the i-shaped mounting plate 26, so that the side edge of the i-shaped fixing plate 23 is inserted into the insertion groove 22, at this time, the i-shaped fixing plate 23 and the i-shaped mounting plate 26 are fixedly installed by the bolt two 24 in cooperation with the screw hole 21, correspondingly, the cross beam 5 and the i-shaped fixing plate 23 are fixed in this way, the positioning rod 27 is installed at the inner side edge of the i-shaped fixing plate 23, and the positioning hole 25 corresponding to the positioning rod 27 is formed at the side edge of the i-shaped mounting plate 26 and the cross beam 5, so that the firmness after the cross beam 5 and the splicing node 1 are fixed can be improved.

The utility model discloses a theory of operation and use flow: the utility model discloses when using, through the setting of concatenation node 1, can make concatenation node 1 splice the steel ball of equidirectional not, thereby utilize the steel ball in actual life, in addition, this concatenation node 1 can adapt to the steel ball of different grade type, thereby hoisting device's practicality, when needing to install last steel column 4, at first dock installation with flange dish two 37 and flange dish one 32, locating piece 34 of the upper end of flange dish one 32 this moment just inserts in the constant head tank 38 of flange dish two 37 sides, tenon 31 of locating piece 34 side just inserts in the tongue-and-groove 35 of constant head tank 38 side simultaneously, thereby make the connection that can be more firm between flange dish one 32 and the flange dish two 37, insert in the post 33 can insert the inside through-hole of flange dish two 37 simultaneously, rethread bolt one 36 can realize the fixed mounting to flange dish one 32 and flange dish two 37, thereby fix last 4 in the upper end of concatenation node 1, through the type of last steel column 4 of changing flange dish upper end, can realize the steel ball concatenation steel column to the different grade type; when the cross beam 5 needs to be installed, the i-shaped fixing plate 23 is firstly inserted into the side edge of the i-shaped mounting plate 26, so that the side edge of the i-shaped fixing plate 23 is inserted into the embedding groove 22, at this time, the i-shaped fixing plate 23 and the i-shaped mounting plate 26 are fixedly installed through the bolt two 24 in cooperation with the screw hole 21, correspondingly, the cross beam 5 and the i-shaped fixing plate 23 are fixed through the mode, the positioning rod 27 is installed on the inner side edge of the i-shaped fixing plate 23, and the positioning holes 25 corresponding to the positioning rod 27 are formed in the i-shaped mounting plate 26 and the side edge of the cross beam 5, so that the firmness of the cross beam 5 and the splicing node 1 after being fixed can be improved.

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

1. The utility model provides a splice node fast suitable for each type shaped steel post, includes splice node (1), its characterized in that: an upper steel column (4) is mounted at the upper end of the splicing node (1), a cross beam (5) is mounted on the side edge of the splicing node (1), the splicing node (1) and the upper steel column (4) are fixedly connected through an upper steel column fixing component (3), and the splicing node (1) and the cross beam (5) are fixedly connected through a cross beam fixing component (2);

the upper steel column fixing component (3) comprises a first flange plate (32), inserting columns (33), positioning blocks (34), a first bolt (36), a second flange plate (37) and positioning grooves (38), wherein the first flange plate (32) is installed at the upper end of the splicing node (1), the second flange plate (37) is installed at the lower end of the upper steel column (4), the positioning blocks (34) are installed at corners of the upper end of the first flange plate (32), the positioning grooves (38) corresponding to the positioning blocks (34) are formed at corners of the side edges of the second flange plate (37), the inserting columns (33) are installed at the upper end of the first flange plate (32), and the second flange plate (37) and the first flange plate (32) are fixedly connected through the first bolt (36);

the beam fixing assembly (2) comprises a screw hole (21), an embedded groove (22), an I-shaped fixing plate (23), a second bolt (24) and an I-shaped mounting plate (26), wherein the I-shaped mounting plate (26) is mounted on the side edge of the splicing node (1), the I-shaped fixing plate (23) is mounted at the joint of the I-shaped mounting plate (26) and the beam (5), the I-shaped fixing plate (23) is fixedly connected with the beam (5) and the I-shaped mounting plate (26) through the second bolt (24), the screw hole (21) corresponding to the second bolt (24) is formed in the side edge of the beam (5) and the I-shaped mounting plate (26), and the embedded groove (22) corresponding to the I-shaped fixing plate (23) is formed in the side edge of the I-shaped mounting plate (26) and the beam (5).

2. The quick-splicing joint for various types of section steel columns according to claim 1, wherein: go up steel column fixed component (3) and still include tenon (31) and tongue-and-groove (35), wherein, tenon (31) are installed to the side of locating piece (34), tongue-and-groove (35) that correspond tenon (31) are seted up to the side of constant head tank (38).

3. The quick-splicing joint for various types of section steel columns according to claim 1, wherein: and a through hole corresponding to the inserting column (33) is formed in the second flange (37), and the first bolt (36) is meshed with the inserting column (33) through threads.

4. The quick-splice joint for various types of section steel columns according to claim 1, wherein: the cross beam fixing assembly (2) further comprises a positioning hole (25) and a positioning rod (27), wherein the positioning rod (27) is installed on the inner side edge of the I-shaped fixing plate (23), and the positioning hole (25) corresponding to the positioning rod (27) is formed in the I-shaped installing plate (26) and the side edge of the cross beam (5).