CN215291631U

CN215291631U - Steel construction crossbeam connection strutting arrangement

Info

Publication number: CN215291631U
Application number: CN202120546605.6U
Authority: CN
Inventors: 王超; 甘德强; 邓浩存; 张泉
Original assignee: Zhigao Construction Group Co ltd
Current assignee: Zhigao Construction Group Co ltd
Priority date: 2021-03-17
Filing date: 2021-03-17
Publication date: 2021-12-24
Anticipated expiration: 2031-03-17

Abstract

The utility model provides a steel construction crossbeam connection support device, includes support column (1), its characterized in that: the utility model discloses a concrete support column, including support column (1), upper end surface of support column (1) is provided with clamp spare (3), the surface that just is located support column (1) under upper clamp spare (3) is provided with down clamp spare (4), the both sides of upper clamp spare (3) are connected with the side of lower clamp spare (4) through diagonal bracing piece (9) respectively, the opening part of upper clamp spare (3) and lower clamp spare (4) is provided with the locking mounting, the upper end vertical fixation of upper clamp spare (3) is provided with fixed column (12), crossbeam bracket (13) are installed to the upper end of fixed column (12), the installation is fixed with steel structure crossbeam (2) on crossbeam bracket (13), the utility model discloses rational in infrastructure, can carry out quick interim support to the steel structure crossbeam on the concrete support column, quick height-adjusting is fixed, and is fixed effectual, and the efficiency of construction has obtained the improvement.

Description

Steel construction crossbeam connection strutting arrangement

Technical Field

The utility model relates to a connection support device especially relates to a steel construction crossbeam connection support device, belongs to building engineering technical field.

Background

In the building engineering, the steel structure beam has the advantages of light self weight, simple and convenient construction, large span, strong bearing capacity and the like, and can be widely applied to the fields of large-span stadiums, large-scale factory buildings, large-scale civil buildings and the like. When the installation, the steel structure crossbeam is generally fixed on the support column, and the support column is concrete support column or steel structure support column, and the both ends of steel structure crossbeam are generally connected fixedly with the mode of welding or anchor, and if the support column is the concrete support column, the steel structure crossbeam can't weld or anchor, generally adopts the built-in fitting to connect fixedly. In addition, even if the support column is a steel structure support column, support and connecting devices which are convenient to adjust and fix are lacked in the alignment and assembly processes, and the steel structure cross beam cannot be quickly and temporarily supported, quickly adjusted in height and angle and quickly fixed. Traditional direct welding and the unable installation requirement that satisfies of bolt snap-on mode, be not convenient for carry out interim support in the adjustment process before fixed, the adjustability is not good, and the installation degree of difficulty is great.

Disclosure of Invention

The utility model aims at to the unable welding or the anchor of steel construction crossbeam on the current concrete support column, the installation degree of difficulty is great, quick adjustment height and fixed not convenient for, the lower defect of efficiency of construction is with not enough, provide a rational in infrastructure, can carry out quick interim support to the steel construction crossbeam on the concrete support column, quick adjustment height is fixed, and is fixed effectual, and the efficiency of construction has obtained the steel construction crossbeam connection support device who improves.

In order to achieve the above object, the technical solution of the present invention is: the utility model provides a steel construction crossbeam connection support device, includes the support column, its characterized in that: the utility model discloses a clamp structure, including support column, upper end surface of support column, the surface that just is located the support column under the upper end surface of support column is provided with upper clamp hoop spare, the both sides of upper clamp hoop spare are connected with the upper end of diagonal bracing piece through the last articulated shaft respectively, the lower extreme of diagonal bracing piece is connected with the side of lower clamp hoop spare through lower articulated shaft respectively, upper clamp hoop spare and lower clamp hoop spare are opening formula ring-shaped or rectangle frame structure respectively, the opening part of upper clamp hoop spare and lower clamp hoop spare is provided with the locking mounting, the upper end vertical fixation of upper clamp hoop spare is provided with the fixed column, perhaps the fixed mount pad that is provided with in upper end of upper clamp hoop spare, the vertical installation has the fixed column on the mount pad, the crossbeam bracket is installed to the upper end of fixed column, the shelf location is fixed with the steel construction crossbeam.

Further, the locking fixing piece comprises a fixing seat, bolt holes and a connecting bolt, the fixing seat is fixedly arranged at the opening of the upper clamp piece and the opening of the lower clamp piece respectively, the bolt holes are horizontally formed in the fixing seat, and the connecting bolt is installed in the bolt holes.

Furthermore, side surface mounting holes are formed in the side surfaces of the upper clamp piece and the lower clamp piece, and the anchoring piece is fixed on the supporting column through the side surface mounting holes.

Furthermore, the beam bracket is of a groove-shaped structure, the shape of the notch corresponds to the shape of the cross section of the steel structure beam, and the beam bracket is placed and installed in the notch of the beam bracket.

Further, a beam anchoring piece connected and fixed with the steel structure beam is installed on the beam bracket.

The utility model has the advantages that:

1. the utility model discloses an go up clamp, the support column fixed knot that clamp and diagonal bracing piece constitute constructs down, go up clamp and clamp down and realized the fixed on the surface of support column upper end through the locking mounting, diagonal bracing piece has played better supporting role in the slant.

2. The utility model discloses rational in infrastructure, the atress is even, has avoided stress concentration, can carry out quick interim support to the steel construction crossbeam on the concrete support column, and quick adjustment height is fixed, and is fixed effectual, and the efficiency of construction has obtained the improvement.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic side view of the upper or lower clamp of the present invention.

In the figure: support column 1, steel construction crossbeam 2 goes up clamp 3, lower clamp 4, fixing base 5, bolt hole 6, connecting bolt 7 goes up articulated shaft 8, diagonal bracing pole 9, lower articulated shaft 10, side mounting hole 11, fixed column 12, crossbeam bracket 13, crossbeam anchor assembly 14.

Detailed Description

The invention is described in further detail below with reference to the following description of the drawings and the detailed description.

Referring to fig. 1 and fig. 2, the utility model discloses a steel construction crossbeam connection support device, including support column 1, its characterized in that: the upper end surface of support column 1 is provided with clamp 3, the surface that goes up clamp 3 under and be located support column 1 is provided with down clamp 4, the both sides of going up clamp 3 are connected with the upper end of diagonal bracing piece 9 through last articulated shaft 8 respectively, the lower extreme of diagonal bracing piece 9 is connected with the side of clamp 4 down through articulated shaft 10 down respectively, it is cyclic annular or rectangle frame structure of open type respectively to go up clamp 3 and clamp 4 down, the opening part of going up clamp 3 and clamp 4 down is provided with the locking mounting, the upper end vertical fixation of going up clamp 3 is provided with fixed column 12, perhaps the fixed mount pad that is provided with in upper end of going up clamp 3, install fixed column 12 perpendicularly on the mount pad, crossbeam bracket 13 is installed to the upper end of fixed column 12, the installation is fixed with steel construction crossbeam 2 on crossbeam bracket 13.

Locking mounting includes fixing base 5, bolt hole 6 and connecting bolt 7, goes up clamp 3 and fixes being provided with fixing base 5 respectively with the opening part of clamp 4 down, and bolt hole 6 has been seted up to fixing base 5 upper level, installs connecting bolt 7 in the bolt hole 6.

Side mounting holes 11 are formed in the side faces of the upper clamp part 3 and the lower clamp part 4, and the anchoring parts are fixed on the supporting columns 1 through the side mounting holes 11.

The beam bracket 13 is of a groove-shaped structure, the shape of the notch corresponds to the shape of the cross section of the steel structure beam 2, and the beam bracket 13 is placed and installed in the notch of the beam bracket 13.

And a beam anchoring piece 14 connected and fixed with the steel structure beam 2 is arranged on the beam bracket 13.

Referring to fig. 1, the utility model discloses a steel structure crossbeam 2's installation and fixed for support column 1 upper end, support column 1 are the vertical fixation structure, the utility model discloses clamp 3 and lower clamp 4 have set gradually at support column 1's upper end surface, are provided with down clamp 4 under going up clamp 3. Go up clamp 3 and lower clamp 4 and be the cyclic annular or rectangle frame structure of open type respectively, go up clamp 3 and lower clamp 4 and have certain elasticity and have higher intensity, the opening part of going up clamp 3 and lower clamp 4 is provided with the locking mounting, goes up clamp 3 and can realize through the locking mounting with lower clamp 4 and fix on support column 1 upper end surface.

The locking mounting can be multiple structural style, can adopt welding, anchor or bolted connection fixed mode, if adopt bolted connection fixed, the locking mounting includes fixing base 5, bolt hole 6 and connecting bolt 7, goes up clamp 3 and fixes being provided with fixing base 5 respectively with the opening part of clamp 4 down, and bolt hole 6 has been seted up to fixing base 5 upper level, installs connecting bolt 7 in the bolt hole 6. When the installation uses, lower clamp 4 and last clamp 3 overlap respectively on the upper end surface of support column 1 to realize going up clamp 3 and the fixed of clamp 4 down through connecting bolt 7 respectively, and then will go up clamp 3 and the clamp 4 firmly cramp on support column 1 down. In order to further improve the anti-loosening effect of the upper clamp member 3 and the lower clamp member 4 after vertical pressure is applied, an annular mounting groove can be formed in the position where the upper clamp member 3 and the lower clamp member 4 are mounted on the support column 1, and a fixing bump can also be arranged on the outer surface of the support column 1 and at the lower end where the upper clamp member 3 and the lower clamp member 4 are located.

Go up clamp 3 length on the horizontal direction and be greater than clamp 4 length on the horizontal direction down, the both sides of going up clamp 3 are connected with the upper end of diagonal bracing piece 9 through last articulated shaft 8 respectively, and the lower extreme of diagonal bracing piece 9 is connected with the side of clamp 4 down through articulated shaft 10 down respectively, and diagonal bracing piece 9 has played better supporting role in the slant. Go up the upper end vertical fixation of clamp 3 and be provided with fixed column 12, perhaps go up the fixed mount pad that is provided with in upper end of clamp 3, install fixed column 12 on the mount pad perpendicularly. The upper end of the fixed column 12 is provided with a beam bracket 13, and the beam bracket 13 is provided with and fixed with a steel structure beam 2. The beam bracket 13 is of a groove-shaped structure, the shape of the groove opening corresponds to the shape of the cross section of the steel structure beam 2, the beam bracket 13 is placed and installed in the groove opening of the beam bracket 13, and a beam anchoring piece 14 connected and fixed with the steel structure beam 2 is installed on the beam bracket 13.

The utility model discloses adopted left and right sides fixed connection's mode between support column 1 and steel construction crossbeam 2, increased lifting surface area, the atress is even, has avoided stress concentration, can carry out quick interim support simultaneously when installing steel construction crossbeam 2, and quick height-adjusting is fixed, has reached fine result of use.

The above description is for further details of the present invention, and the detailed implementation of the present invention is not limited to these descriptions, and for those skilled in the art to which the present invention pertains, the present invention can be easily replaced, modified and changed without departing from the inventive concept of the present invention, and all of the simple replacements, modifications and changes should be considered as belonging to the protection scope of the present invention.

Claims

1. The utility model provides a steel construction crossbeam connection support device, includes support column (1), its characterized in that: an upper hoop member (3) is arranged on the outer surface of the upper end of the supporting column (1), a lower hoop member (4) is arranged on the outer surface of the supporting column (1) and under the upper hoop member (3), two sides of the upper hoop member (3) are respectively connected with the upper end of an inclined supporting rod (9) through an upper hinge shaft (8), the lower end of the inclined supporting rod (9) is respectively connected with the side surface of the lower hoop member (4) through a lower hinge shaft (10), the upper hoop member (3) and the lower hoop member (4) are respectively of an open annular or rectangular frame structure, locking fixing members are arranged at openings of the upper hoop member (3) and the lower hoop member (4), a fixing column (12) is vertically and fixedly arranged at the upper end of the upper hoop member (3), or a mounting seat is fixedly arranged at the upper end of the upper hoop member (3), a fixing column (12) is vertically arranged on the mounting seat, and a cross beam bracket (13) is arranged at the upper end of the fixing column (12), the beam bracket (13) is fixedly provided with a steel structure beam (2).

2. The steel structure beam connection and support device of claim 1, wherein: the locking fixing piece comprises a fixing seat (5), bolt holes (6) and connecting bolts (7), the opening parts of the upper clamp piece (3) and the lower clamp piece (4) are respectively fixedly provided with the fixing seat (5), the bolt holes (6) are horizontally formed in the fixing seat (5), and the connecting bolts (7) are installed in the bolt holes (6).

3. The steel structure beam connection and support device of claim 1, wherein: side surface mounting holes (11) are formed in the side surfaces of the upper clamp member (3) and the lower clamp member (4), and the anchoring members are fixed on the supporting columns (1) through the side surface mounting holes (11).

4. The steel structure beam connection and support device of claim 1, wherein: the beam bracket (13) is of a groove-shaped structure, the shape of a notch corresponds to the shape of the cross section of the steel structure beam (2), and the beam bracket (13) is placed and installed in the notch of the beam bracket (13).

5. The steel structure beam connection and support device of claim 1, wherein: and a beam anchoring piece (14) connected and fixed with the steel structure beam (2) is installed on the beam bracket (13).