CN214574630U

CN214574630U - Five-way on assembly type light steel building connecting piece connecting component

Info

Publication number: CN214574630U
Application number: CN202022928665.2U
Authority: CN
Inventors: 廖晓东
Original assignee: Guangdong Guangyu Cable Bridge Co ltd
Current assignee: Guangdong Guangyu Cable Bridge Co ltd
Priority date: 2020-12-09
Filing date: 2020-12-09
Publication date: 2021-11-02
Anticipated expiration: 2030-12-09

Abstract

A five-way on assembly type light steel building connecting piece connecting component comprises: the cross section of the main connecting piece is in a cross shape, four interfaces of the main connecting piece are mutually communicated, and each interface is applied to the longitudinal and transverse beams of the base; the auxiliary connecting piece is movably assembled between the inner walls of the support frames, the support frames are connected with the outer surfaces of the main connecting pieces, and the interfaces of the auxiliary connecting pieces are used for connecting the ridge members; the assembled light steel building keel connecting component can be secondarily recovered, and the auxiliary connecting piece above the main connecting piece can deflect at a certain angle so as to correspond to keel frames with different building angles, so that the assembled light steel building keel connecting component is practical and convenient; each interface can be connected with the keel frame in a direct plug-in mounting mode, and the connection method is more reasonable and practical, so that the construction process is simplified, the construction efficiency is improved, the bending resistance of the keel joint is enhanced, the engineering quality is guaranteed, the engineering cost is reduced, and the keel joint can be automatically connected without site construction.

Description

Five-way on assembly type light steel building connecting piece connecting component

Technical Field

The utility model belongs to the cold-formed thin-walled steel building floor and wall and roofing fossil fragments structural connection field specifically are five-way on the assembled light steel building connecting piece connecting element.

Background

In the construction of the common light steel building keel, the keel joints are usually welded on site, sometimes welding penetration occurs due to full welding, and thus the aims of lengthening the keel can be achieved, but the defects that position and size adjustment often occurs in keel connection, lengthening accuracy and external resistance are poor, safety coefficient is low, and the joints cannot be coordinated, so that the defects of poor overall effect, high construction difficulty and the like of the light steel building are caused;

in field welding, appearance and internal defects can be caused due to the operation level of a welding worker, the appearance defects refer to defects which can be found from the surface of a workpiece without using an instrument, common appearance defects comprise undercuts, welding beading, depressions, welding deformation, electric arc scratches on the surface of a base metal and the like, internal defects sometimes comprise slag inclusion, cracks, surface pores and surface cracks, the root of single-side welding is not welded completely and is not fused, and the like;

the size adjustment cannot be avoided in the construction process, and the keel of the light steel building is welded on site and can be abandoned as a waste product after being used.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's defect, provide a five-way on light steel building connecting piece connecting element of assembled.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a five-way on assembly type light steel building connecting piece connecting component comprises:

the cross section of the main connecting piece is in a cross shape, four interfaces of the main connecting piece are mutually communicated, and each interface is applied to the longitudinal and transverse beams of the base; and

and the auxiliary connecting piece is movably assembled between the inner walls of the brackets, the brackets are connected with the outer surfaces of the main connecting pieces, and the interfaces of the auxiliary connecting pieces are used for connecting the ridge members.

Preferably, a plurality of through holes are formed in the outer surfaces of the main connecting piece and the auxiliary connecting piece.

Preferably, the bracket and the main connecting piece can be connected by selecting any one of a matched screw and nut and electric welding.

Preferably, the lower surface of the bracket can be welded with a plurality of clamping columns which are used for penetrating through part of the through holes on the main connecting piece.

Preferably, the auxiliary connecting piece can rotate on the inner wall of the strut with a concave section, and the rotation angle of the auxiliary connecting piece is 0-180 degrees.

Preferably, the lower surface of the main connecting piece can be provided with an opening, the inner wall of the opening can be provided with four groups of turning plates, the cross sections of the turning plates are triangular, and the edges of the two adjacent groups of turning plates are all bonded with films.

Compared with the prior art, the utility model provides a five-way on light steel building connection spare connecting element of assembled has following beneficial effect:

firstly, the assembled light steel building keel connecting component adopted by the utility model can be recycled for the second time, and the auxiliary connecting piece above the main connecting piece can deflect at a certain angle so as to deal with keel frames with different building angles, so that the utility model is practical and convenient;

secondly, each interface of the utility model can be directly connected with the keel frame in a plug-in mode, and the connection method is more reasonable and practical, thereby simplifying the construction process, improving the construction efficiency, strengthening the bending resistance of the keel joint, ensuring the engineering quality, reducing the engineering cost and being capable of self-connecting without site construction;

thirdly, the utility model discloses can select to turn over the board at the lower surface design of main connecting piece, when using with external intubate combines, can seal four interior interfaces in the main connecting piece, avoid inserting the fossil fragments of one of them interface and directly run through this interface.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is an overall structure front view of the present invention;

fig. 3 is a schematic view of the center structure of the lower surface of the main connecting member of the present invention.

Reference numerals: 1. a primary connection member; 2. a secondary connecting member; 3. a support frame; 4. a through hole; 5. a screw; 6. a nut; 7. clamping the column; 8. turning over a plate; 81. film.

Detailed Description

The following further describes a specific implementation manner of the five-way joint on the connecting member of the assembly type light steel building connecting piece according to the present invention with reference to fig. 1. The utility model relates to a five-way on light steel building connection spare connecting element of assembled is not limited to the description of following embodiment.

This embodiment provides a concrete structure of five-way on assembly type light steel building connecting piece connecting component, as shown in fig. 1-3, a five-way on assembly type light steel building connecting piece connecting component, including:

the cross section of the main connecting piece 1 is in a cross shape, four interfaces of the main connecting piece 1 are mutually communicated, and each interface is applied to the longitudinal and transverse beams of the base; and

and the auxiliary connecting piece 2 is movably assembled between the inner walls of the support frames 3, the support frames 3 are connected with the outer surfaces of the main connecting pieces 1, and the interfaces of the auxiliary connecting piece 2 are used for connecting the ridge members.

The utility model discloses an assembled light steel building fossil fragments connecting elements can carry out the secondary and retrieve, and the vice connecting piece 2 that is located 1 tops of main connecting piece simultaneously can carry out the deflection of certain angle to the keel frame of angle is built to the correspondence difference, and is practical comparatively convenient.

As shown in fig. 1 and 2, the outer surfaces of the main connecting piece 1 and the auxiliary connecting piece 2 are provided with a plurality of through holes 4.

The utility model discloses an each interface can be connected with the direct cartridge formula of keel frame, and the connection method is more reasonable and practical to both simplified the work progress, improved the efficiency of construction, strengthened the bending resistance that fossil fragments connect simultaneously again, guaranteed the engineering quality, reduced engineering cost and need not the site operation and just can connect by oneself.

As shown in fig. 2, the bracket 3 and the main connecting piece 1 can be connected by selecting any one of a matched screw rod 5 and a matched nut 6 and electric welding;

the screw 5 and the nut 6 are optionally used so that the secondary connector 2 and the primary connector 1 can be disassembled.

As shown in fig. 2, the lower surface of the bracket 3 can be welded with a plurality of clamping columns 7, and the clamping columns 7 are used for penetrating through part of the through holes 4 on the main connecting piece 1.

As shown in fig. 1 and 2, the secondary connecting piece 2 can rotate on the inner wall of the bracket 3 with the concave section, and the rotation angle of the secondary connecting piece 2 is 0-180 degrees.

As shown in fig. 3, the lower surface of the main connecting piece 1 may be provided with an opening, four groups of turning plates 8 may be arranged on the inner wall of the opening, the cross section of each turning plate 8 is triangular, and the edges of two adjacent groups of turning plates 8 are bonded with films 81;

the film 81 ensures the tightness of the connecting ends of two adjacent turning plates 8 when the turning plates 8 are not used.

The utility model discloses can select to turn over board 8 at the lower surface design of main connecting piece 1, when using with external intubate or keel frame combination, can seal four interior interfaces in the main connecting piece 1, avoid inserting the keel frame of one of them interface and directly run through this interface.

The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.

Claims

1. The utility model provides a five-way on assembled light steel building connecting piece connecting element which characterized in that includes:

the cross section of the main connecting piece (1) is in a cross shape, four interfaces of the main connecting piece (1) are mutually communicated, and each interface is applied to the longitudinal and transverse beams of the base; and

and the auxiliary connecting piece (2) is movably assembled between the inner walls of the support frames (3), the support frames (3) are connected with the outer surface of the main connecting piece (1), and the interface of the auxiliary connecting piece (2) is used for connecting the ridge member.

2. The assembly type light steel building connecting piece upper five-way joint as claimed in claim 1, characterized in that: the outer surfaces of the main connecting piece (1) and the auxiliary connecting piece (2) are provided with a plurality of through holes (4).

3. The assembly type light steel building connecting piece upper five-way joint as claimed in claim 1, characterized in that: the bracket (3) and the main connecting piece (1) can be connected by selecting any one of a matched screw rod (5) and a matched nut (6) and electric welding.

4. The assembly type light steel building connecting piece upper five-way joint as claimed in claim 1, characterized in that: the lower surface of the support frame (3) can be welded with a plurality of clamping columns (7), and the clamping columns (7) are used for penetrating through part of through holes (4) on the main connecting piece (1).

5. The assembly type light steel building connecting piece upper five-way joint as claimed in claim 1, characterized in that: the auxiliary connecting piece (2) can rotate on the inner wall of the strut (3) with the concave cross section, and the rotating angle of the auxiliary connecting piece (2) is 0-180 degrees.

6. The assembly type light steel building connecting piece upper five-way joint as claimed in claim 1, characterized in that: the lower surface of the main connecting piece (1) can be provided with an opening, four groups of turning plates (8) can be arranged on the inner wall of the opening, the cross sections of the turning plates (8) are triangular, and the sides of the adjacent two groups of turning plates (8) are respectively bonded with a rubber sheet (81).