CN210369319U

CN210369319U - I-steel component that can splice

Info

Publication number: CN210369319U
Application number: CN201920945768.4U
Authority: CN
Inventors: 王贞; 隋春燕; 孙思军; 袁水清; 刘杰; 郭彦龙; 郭淑玲; 刘佳屏
Original assignee: Qingdao Eihe Steel Structure Co ltd
Current assignee: Qingdao Gangyi Group Co.,Ltd.
Priority date: 2019-06-22
Filing date: 2019-06-22
Publication date: 2020-04-21
Anticipated expiration: 2029-06-22

Abstract

The utility model provides a I-steel component that can splice relates to steel construction concatenation technical field. This I-steel component that can splice, including first I-steel, the right side of first I-steel is provided with the second I-steel, and the front and the back of first I-steel and second I-steel are provided with the connecting block, the draw-in groove has been seted up to the one side that the connecting block is close to first I-steel and second I-steel. This I-steel component that can splice, through arranging first I-steel and second I-steel, then block the chain connection piece into the upper and lower wall department that first I-steel and second I-steel connect out, make first screw hole and second screw hole align, then twist into first screw hole of contrarotation and second screw hole the screw thread nail, then make the second gasket cup joint on the screw thread nail, make and the nut is screwed up, thereby make the fixed completion of I-steel, and the condition that the I-steel warp can not appear, improved the quality of engineering, reached the effect that the engineering was expected.

Description

I-steel component that can splice

Technical Field

The utility model relates to a steel construction concatenation technical field specifically is a I-steel component that can splice.

Background

Steel structures are structures composed of steel materials and are one of the main building structure types. The structure mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and all the members or parts are usually connected by welding seams, bolts or rivets. Because of its light dead weight, and construction is simple and convenient, widely apply to fields such as large-scale factory building, venue, superelevation layer.

However, the existing I-shaped steel structure is mostly spliced in a welding mode, and the steel structure is deformed by the splicing mode, so that the potential safety hazard is great, and the requirement of engineering expectation on the requirement cannot be met.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a I-steel component that can splice has solved the problem mentioned in the above background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a I-steel component that can splice, includes first I-steel, the right side of first I-steel is provided with the second I-steel, and the front and the back of first I-steel and second I-steel are provided with the connecting block, the draw-in groove has been seted up to the one side that the connecting block is close to first I-steel and second I-steel, and first screw hole has been seted up on the upper and lower surface of connecting block, and the second screw hole has been seted up on the upper and lower surface of the one end that first I-steel and second I-steel are close to each other, and the surface is provided with the screw thread about first I-steel and second I-steel are located the position of second screw hole, and the one end that first I-steel and second I-steel were kept away from to the screw thread has cup jointed first gasket, and the position that first I-steel and second I-steel are located between two upper and lower inner walls.

Preferably, the first threaded hole and the second threaded hole are equal in size and consistent in thread direction.

Preferably, the thickness of the clamping groove in the connecting block is slightly larger than the thickness of the upper wall and the lower wall of the first I-shaped steel and the second I-shaped steel, and the upper wall and the lower wall of the first I-shaped steel and the second I-shaped steel can be clamped into the clamping groove.

Preferably, the number of the screw nails is twenty-four, and the twenty-four screw nails are arranged in a rectangular array.

Preferably, the inner diameter of the nut is equal to the diameter of the second threaded hole and is matched with the thread on the threaded nail.

Preferably, the nut is hexagonal column-shaped, and the shape is equal to the shape and size of one end of the screw nail far away from the first I-steel and the second I-steel.

(III) advantageous effects

The utility model provides a I-steel component that can splice. The method has the following beneficial effects:

1. this I-steel component that can splice, through arranging first I-steel and second I-steel, then block the chain connection piece into the upper and lower wall department that first I-steel and second I-steel connect out, make first screw hole and second screw hole align, then twist into first screw hole of contrarotation and second screw hole the screw thread nail, then make the second gasket cup joint on the screw thread nail, make and the nut is screwed up, thereby make the fixed completion of I-steel, and the condition that the I-steel warp can not appear, improved the quality of engineering, reached the effect that the engineering was expected.

2. This I-steel component that can splice, through setting up the gasket, can prevent the injury of screw and nut to the I-steel, can make first I-steel and second I-steel connect through setting up the connecting block, the size through setting up first screw hole and second screw hole equals, can make the screw convenient fix the connecting rod, first I-steel and second I-steel, the shape through the nut sets up the hexagonal prism shape, make things convenient for the spanner to the rotation of screw thread, thereby the convenience is fixed to first I-steel and second I-steel.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic top view of the present invention;

fig. 4 is a left side view of the present invention.

The connecting block comprises 1 first I-steel, 2 connecting blocks, 3 threaded nails, 4 first gaskets, 5 first threaded holes, 6 clamping grooves, 7 second threaded holes, 8 nuts, 9 second gaskets and 10 second I-steel.

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 work belong to the protection scope of the present invention.

The embodiment of the utility model provides a I-steel component that can splice, as shown in figure 1-4, including first I-steel 1, the right side of first I-steel 1 is provided with second I-steel 10, the front and back of first I-steel 1 and second I-steel 10 are provided with connecting block 2, set up connecting block 2, can make first I-steel 1 and second I-steel 10 connect, connecting block 2 is close to the first I-steel 1 and the second I-steel 10 one side to be equipped with draw-in groove 6, set up draw-in groove 6, can fix first I-steel 1 and second I-steel 10, the upper and lower surface of connecting block 2 is equipped with first screw hole 5, set up first screw hole 5, can fix first I-steel 1 and second I-steel 10, the upper and lower surface of the one end that first I-steel 1 and second I-steel 10 are close to each other is equipped with second screw hole 7, set up second screw hole 7, the first I-steel 1 and the second I-steel 10 can be fixed, the upper outer surface and the lower outer surface of the first I-steel 1 and the second I-steel 10 at the position of the second threaded hole 7 are provided with threaded nails 3, the threaded nails 3 are arranged and can be inserted into the first threaded hole 5 and the second threaded hole 7 so as to fix the first I-steel 1, the second I-steel 10 and the connecting block 2, one ends of the threaded nails 3 far away from the first I-steel 1 and the second I-steel 10 are sleeved with first gaskets 4, the first gaskets 4 are arranged and can protect the I-steel, nuts 8 are arranged at the positions of the first I-steel 1 and the second I-steel 10 between the upper inner wall and the lower inner wall, the nuts 8 are arranged to fix the connecting block 2 and the I-steel, second gaskets 9 are arranged between the nuts 8 and the first I-steel 1 and the second I-steel 10, the second gaskets 9 are arranged and can protect the I-steel, the first threaded hole 5 and the second threaded hole 7 are equal in size and consistent in thread direction, so that the threaded nail 3 can be conveniently fixed to the I-beam, the thickness of a clamping groove 6 in the connecting block 2 is slightly larger than the thickness of the upper wall and the lower wall of the first I-beam 1 and the second I-beam 10, the upper wall and the lower wall of the first I-beam 1 and the lower wall of the second I-beam 10 can be clamped into the clamping groove 6, the upper wall and the lower wall of the first I-beam 1 and the lower wall of the second I-beam 10 are conveniently connected with the connecting block 2, so that the I-beam can be conveniently fixed by the threaded nail 3, the number of the threaded nails 3 is twenty-four, the twenty-four threaded nails 3 are arranged in a rectangular array, the first I-beam 1 and the second I-beam 10 can be fixed, the inner diameter of the nut 8 is equal to the diameter of the second threaded hole 7 and is matched with threads on the threaded nails 3, the threaded nail 3 is convenient for, and the shape is equal to the shape and size of one end of the screw 3 far away from the first I-steel 1 and the second I-steel 10, so that the nut 8 and the screw 3 can be fixed by using a wrench of the same type.

The working principle is as follows: when the I-steel component which can be spliced is used, the first I-steel 1 and the second I-steel 10 are aligned, the connecting block 2 is clamped into the upper wall and the lower wall where the first I-steel 1 and the second I-steel 10 are connected, the first threaded hole 5 and the second threaded hole 7 are aligned, the threaded nail 3 is aligned with the first threaded hole 5 and the second threaded hole 7 and screwed in, the second gasket 9 is sleeved on the threaded nail 3, the nut 8 is screwed, the I-steel is fixed without deformation of the I-steel, the quality of engineering is improved, the expected effect of the engineering is achieved, the first gasket 4 and the second gasket 9 are arranged, the damage of the threaded nail 3 and the nut 8 to the I-steel can be prevented, the first I-steel 1 and the second I-steel 10 can be connected by arranging the connecting block 2, the first threaded hole 5 and the second threaded hole 7 are equal in size, can make 3 convenient fixes connecting block 2, first I-steel 1 and second I-steel 10 of screw nail, sets up the hexagonal column through the shape of nut 8, makes things convenient for the spanner to the rotation of nut 8 to the convenience is fixed first I-steel 1 and second I-steel 10.

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. A I-steel component that can splice, includes first I-steel (1), its characterized in that: a second I-beam (10) is arranged on the right side of the first I-beam (1), connecting blocks (2) are arranged on the front side and the back side of the first I-beam (1) and the second I-beam (10), a clamping groove (6) is formed in one side, close to the first I-beam (1) and the second I-beam (10), of each connecting block (2), a first threaded hole (5) is formed in the upper surface and the lower surface of each connecting block (2), a second threaded hole (7) is formed in the upper surface and the lower surface of one end, close to the first I-beam (1) and the second I-beam (10), of each first I-beam (1) and the corresponding second I-beam (10), threaded nails (3) are arranged on the upper outer surface and the lower outer surface of the positions, located on the second threaded holes (7), of each threaded nail (3), a first gasket (4) is sleeved at one end, far away from the first I-beam (1) and the second I-beam (10), and nuts (8) are arranged on the positions, and a second gasket (9) is arranged between the nut (8) and the first I-shaped steel (1) and the second I-shaped steel (10).

2. The i-steel member as claimed in claim 1, wherein: the first threaded hole (5) and the second threaded hole (7) are equal in size and consistent in thread direction.

3. The i-steel member as claimed in claim 1, wherein: the thickness of the clamping groove (6) in the connecting block (2) is slightly larger than the thickness of the upper wall and the lower wall of the first I-shaped steel (1) and the second I-shaped steel (10), and the upper wall and the lower wall of the first I-shaped steel (1) and the second I-shaped steel (10) can be clamped into the clamping groove (6).

4. The i-steel member as claimed in claim 1, wherein: the number of the screw nails (3) is twenty-four, and the twenty-four screw nails (3) are arranged in a rectangular array.

5. The i-steel member as claimed in claim 1, wherein: the inner diameter of the nut (8) is equal to that of the second threaded hole (7), and the nut is matched with the threads on the threaded nail (3).

6. The i-steel member as claimed in claim 1, wherein: the nut (8) is hexagonal column-shaped, and the shape is equal to the shape of one end, away from the first I-shaped steel (1) and the second I-shaped steel (10), of the threaded nail (3).