CN212358599U

CN212358599U - Welded connection anchoring part between steel structure frameworks

Info

Publication number: CN212358599U
Application number: CN202020665139.9U
Authority: CN
Inventors: 不公告发明人
Original assignee: Hangzhou Dongxin Pipe Fittings Co ltd
Current assignee: Hangzhou Dongxin Intelligent Material Technology Co ltd
Priority date: 2020-04-27
Filing date: 2020-04-27
Publication date: 2021-01-15
Anticipated expiration: 2030-04-27

Abstract

A welding connection anchoring part between steel structure frameworks is used for welding connection between adjacent steel frameworks and can form a larger welding surface so as to increase the structural strength of a connection part and comprises a fixing plate and a connection anchor plate, wherein the fixing plate has two paths, a plurality of first fixing strips are arranged at the side parts of the fixing plate, a second fixing strip is connected at the tail end part of the first fixing strip, the second fixing strip is in vertical relation with the first fixing strip, a plurality of third fixing strips are arranged at the two side parts of the connection anchor plate and can be correspondingly inserted into an arrangement neutral position between the first fixing strips, a plurality of fourth fixing strips are arranged at the other side part of the fixing plate, a bent part between the first fixing strip and the second fixing strip is attached to the edge position of the steel structure during welding, the third fixing strips are respectively inserted into the arrangement neutral position of the first fixing strips, and each welding part is a fixing strip, both sides of the welding rod can be welded and fixed, and a large enough welding surface is generated, so that the structural strength of the welding part is ensured.

Description

Welded connection anchoring part between steel structure frameworks

Technical Field

The utility model relates to a steel construction connection technical field especially relates to a welded connection anchor assembly between steel construction skeleton.

Background

The steel structure is one of the main building structure types, such as steel beam, steel column, steel truss and other members composed of steel skeleton and steel plate, because of its low dead weight, high structural strength, rapid construction, and widely applied to the fields of large-scale factory buildings, venues, super high-rise buildings and the like, many steel structures need to be composed of a plurality of square steel skeletons, in order to increase the structural strength, the arranged square steel skeletons need to be connected and fixed, so that the steel skeletons form a unified whole, generally a welding connection mode is adopted, for example, a metal anchoring plate is attached to two adjacent square steel skeletons, and then the part where the metal anchoring plate is contacted with the steel skeleton is welded and fixed, but the welding part of the connection mode is only the part where the edge of the anchoring plate is contacted with the steel skeleton, and can not be welded to the part where the lower part of the anchoring plate is attached to the steel skeleton, the structural strength of the welded connection is to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that needs to solve provides a welded connection anchor assembly between steel structural framework, and it is used for carrying out welded connection between the adjacent steel structural framework, can form great face of weld to increase the structural strength who connects the position.

The utility model discloses specifically include the fixed plate, connect the anchor slab, the fixed plate is rectangle form metal sheet structure with connecting the anchor slab, there is the twice in the fixed plate, the side position of fixed plate is arranged and is provided with multichannel fixed strip one, the thickness of fixed strip one is the same with the fixed plate thickness, multichannel fixed strip one between be in parallel relation, the range interval between it is the same, the end position below of fixed strip one is connected and is provided with fixed strip two, fixed strip two keeps perpendicular relation with fixed strip one, fixed strip two and fixed strip one structure as an organic whole, fixed strip two only need buckle to fixed strip one promptly and can obtain.

The both sides position of connecting the anchor slab is arranged and is provided with multichannel fixed strip three, the thickness of fixed strip three is the same with the thickness of connecting the anchor slab, multichannel fixed strip three between be in parallel relation, be in the dislocation state of arranging between fixed strip three and the fixed strip one, then fixed strip three can correspond and insert into in the arrangement neutral between the fixed strip one.

The opposite side limit position of fixed plate is arranged and is provided with multichannel fixed strip four, the thickness of fixed strip four is the same with the fixed plate thickness, the multichannel be in parallel relation between the fixed strip four.

The utility model discloses a welding operation flow does, arrange the fixed plate at twice adjacent needs welded connection's steel construction surface earlier, what general steel construction adopted is the square steel material, the edge position that steel construction was leaned on to the position of bending between fixed strip one and the fixed strip two, then fixed strip one all can paste the surface that leans on the square steel structure with fixed strip two and fixed strip four, later can carry out welded fastening between the border position and the square steel surface of fixed plate and the both sides position of fixed strip two and fixed strip four and fixed plate, make the fixed plate be fixed to the square steel structure on, then will connect the fixed strip three of anchor slab both sides and insert the range neutral of fixed strip one respectively, carry out welded fastening again between the both sides of fixed strip three and fixed strip one, then welding operation accomplishes, make and obtain between the square steel structure of twice connect fixedly.

The utility model has the advantages that, the welding position is each way fixed strip, and its both sides position all can obtain welded fastening, produces the face of weld that is enough big, then has guaranteed welding position's structural strength, thereby and can insert the interval between the adaptation twice fixed plate each other between three fixed strips and the fixed strip one to can adapt to and connect fixedly between the steel construction of different intervals.

Specifically, the inner width of the arrangement gaps between the first fixing strips is larger than the width of the third fixing strips, after the third fixing strips are inserted into the gaps between the first fixing strips, gaps exist between the third fixing strips and the first fixing strips, and welding rods can be conveniently inserted into the gaps between the third fixing strips and the first fixing strips during welding between the third fixing strips and the first fixing strips, so that the welding rods can be welded with the outer surface of the square steel structure, and the welding fixing effect is improved.

As an improved embodiment, a plurality of bulges are arranged on the two side parts of the first fixing strip, and when the first fixing strip is inserted into the arrangement space between the first fixing strips, the bulges are abutted against the side parts of the first fixing strips, so that the first fixing strips and the third fixing strips cannot move freely before being welded and fixed, and the welding operation is facilitated.

As an improved embodiment, a plurality of protruding strips are fixedly arranged on the upper side surface of the connecting anchor plate in an arrayed manner, and the protruding strips extend to the upper side surface of the fixing strip III, so that the purposes of improving the tensile strength and the bending strength of the connecting anchor plate and the fixing strip III are achieved.

Drawings

Fig. 1 is a schematic perspective view of each component of the present invention.

Fig. 2 is a perspective view of the utility model in use.

Fig. 3 is a schematic plan view of the utility model in use.

Detailed Description

The following detailed description of embodiments of the present invention will be made with reference to the accompanying drawings.

The utility model provides a welded connection anchor assembly between steel framework, as shown in fig. 1, including fixed plate 1, connect anchor slab 2, fixed plate 1 is the rectangle form metal plate structure with connecting anchor slab 2, there is the twice fixed plate 1, the side position of fixed plate 1 is arranged and is provided with a multichannel fixed strip 31, the thickness of fixed strip 31 is the same with the thickness of fixed plate 1, multichannel be in parallel relation between fixed strip 31, and the range interval between it is the same, the connection of the end position below of fixed strip 31 is provided with fixed strip two 32, fixed strip two 32 keeps the vertical relation with fixed strip 31, and fixed strip two 32 and fixed strip 31 structure as an organic whole, and fixed strip two 32 only need buckle to fixed strip 31 promptly and can obtain.

The both sides position of connecting anchor slab 2 is arranged and is provided with three 33 of multichannel fixed strip, the thickness of three 33 of fixed strip is the same with the thickness of connecting anchor slab 2, multichannel be in parallel relation between three 33 of fixed strip, be in the dislocation state of arranging between three 33 of fixed strip and fixed strip 31, then three 33 of fixed strip can correspond and insert into the arrangement neutral between a 31 of fixed strip.

The side position of the other side of fixed plate 1 is arranged and is provided with four 34 fixed strips of multichannel, the thickness of four 34 fixed strips is the same with the thickness of fixed plate 1, the multichannel be in parallel relation between four 34 fixed strips.

The welding operation flow of the utility model is that the fixing plate 1 is firstly arranged on the outer surface of two adjacent steel structures which need to be welded and connected, the common steel structure adopts square steel material, the bending part between the first fixing strip 31 and the second fixing strip 32 is attached to the edge position of the steel structure, as shown in figure 2, the first fixing strip 31, the second fixing strip 32 and the fourth fixing strip 34 are abutted against the outer surface of the square steel structure, and then the two side portions of the second fixing strip 32 and the fourth fixing strip 34 and the edge portion of the fixing plate 1 and the outer surface of the square steel structure are welded and fixed, so that the fixing plate 1 is fixed to the square steel structure, and then, respectively inserting the third fixing strips 33 connected with the two sides of the anchor plate 2 into the arrangement neutral positions of the first fixing strips 31, and then welding and fixing the third fixing strips 33 and the two sides of the first fixing strips 31, so that the welding operation is finished, and the two square steel structures are connected and fixed.

The utility model has the advantages that, the welding position is each way fixed strip, and its both sides position all can obtain welded fastening, produces the face of weld that is enough big, then has guaranteed welding position's structural strength, thereby and can insert each other between three 33 of fixed strip and the fixed strip 31 and adapt to the interval between the twice fixed plate 1 to it is fixed to connect between the steel construction of different intervals to can adapt to.

Specifically, as shown in the top view of fig. 3, the inner width of the arrangement gap between the first fixing strips 31 is greater than the width of the third fixing strips 33, and after the third fixing strips 33 are inserted between the first fixing strips 31, a gap exists between the third fixing strips 33 and the first fixing strips 31, so that a welding rod can be conveniently inserted into the gap between the third fixing strips 33 and the first fixing strips 31 when welding is performed between the first fixing strips and the first fixing strips, and the welding rod can be welded with the outer surface of the square steel structure, thereby improving the welding and fixing effects.

As a modified embodiment, as shown in the top view of fig. 3, a plurality of protrusions 331 are arranged on two side portions of the fixing strip three 33, and when the fixing strip three 33 is inserted into the arrangement space between the fixing strips one 31, the protrusions 331 abut against the side portions of the fixing strip one 31, so that the fixing strip one 31 and the fixing strip three 33 cannot move freely before welding and fixing, which is beneficial to the welding operation.

As a modified example, as shown in fig. 1 and 2, a plurality of protruding strips 21 are fixedly arranged on the upper side surface of the connecting anchor plate 2, and the protruding strips 21 extend to the upper side surface of the fixing strip three 33, so as to improve the tensile strength and the bending strength of the connecting anchor plate 2 and the fixing strip three 33.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, similar changes or improvements can be made without departing from the principles of the present invention, and these changes or improvements should also be considered as the protection scope of the present invention.

Claims

1. The utility model provides a welded connection anchor assembly between steel structure skeleton which characterized in that: the fixing plate comprises a fixing plate (1), a connecting anchor plate (2), wherein the fixing plate (1) and the connecting anchor plate (2) are of a rectangular metal plate structure, two fixing plates (1) are arranged, a plurality of fixing strips I (31) are arranged at the side positions of the fixing plate (1), the thickness of the fixing strips I (31) is the same as that of the fixing plate (1), the fixing strips I (31) are parallel, the arrangement intervals between the fixing strips I (31) are the same, a fixing strip II (32) is connected and arranged below the tail end position of the fixing strip I (31), the fixing strip II (32) and the fixing strip I (31) keep a vertical relation, and the fixing strip II (32) and the fixing strip I (31) are of an integral structure;

the connecting anchor plate is characterized in that a plurality of fixing strips III (33) are arranged at two side positions of the connecting anchor plate (2), the thickness of the fixing strips III (33) is the same as that of the connecting anchor plate (2), the fixing strips III (33) are in parallel, the fixing strips III (33) and the fixing strips I (31) are in a staggered arrangement state, and the fixing strips III (33) can be correspondingly inserted into arrangement neutral positions between the fixing strips I (31);

the opposite side limit position of fixed plate (1) is arranged and is provided with multichannel fixed strip four (34), the thickness of fixed strip four (34) is the same with the thickness of fixed plate (1), the multichannel be in parallel relation between the fixed strip four (34).

2. The welded connection anchor assembly between steel structural frameworks of claim 1, wherein: the inner width of the arrangement gap between the first fixing strips (31) is larger than that of the third fixing strips (33).

3. The welded connection anchor assembly between steel structural frameworks of claim 2, wherein: and a plurality of bulges (331) are arranged at the two side parts of the third fixing strip (33), and when the third fixing strip (33) is inserted into the arrangement space between the first fixing strips (31), the bulges (331) are propped against the side parts of the first fixing strips (31).

4. The welded connection anchor member between steel structural frameworks according to any one of claims 1 to 3, wherein: the connection anchor plate is characterized in that a plurality of protruding strips (21) are fixedly arranged on the upper side face of the connection anchor plate (2), and the protruding strips (21) extend to the upper side face of the fixing strip III (33) all the time.