CN220336109U - Assembled steel structural member - Google Patents

Abstract

The utility model relates to an assembled steel structural member, which comprises a pair of plug blocks, wherein plug grooves are formed in the plug blocks, a collision plate is connected in the plug grooves in a sliding manner, a pair of clamping blocks are fixedly connected to the front surfaces of the collision plates, guide grooves which slide with the clamping blocks are formed in the front side walls of the plug grooves, threaded columns are rotatably connected to the upper surfaces of the collision plates, hole grooves which are in threaded connection with the threaded columns are formed in the upper surfaces of the plug blocks, reserved grooves for sliding of extension plates are formed in the collision plates, threaded holes are formed in one sides of the collision plates, abutting columns are in threaded connection with one ends of the collision columns and abut against the extension plates, and first fixing rods are fixedly connected to the right surfaces of the plug blocks on the left sides of the collision plates.

Description

Assembled steel structural member

Technical Field

The utility model relates to the technical field of assembled steel structures, in particular to an assembled steel structure member.

Background

The steel structure building is a residential building which takes steel as a framework of the building and takes novel heat-insulating wall materials as an enclosure structure, and the fabricated steel structure is a fabricated steel structure which combines the two building modes, namely, a part of steel structure framework is produced and installed in a factory in advance and then is transported to a construction site to be connected by welding seams, bolts or rivets.

At present, most of assembly type steel structures on the market are spliced in a threaded connection mode and the like, but in the splicing process, steel materials with different sizes are different in the size of bolts to be used in the splicing process, assembly staff are required to select bolts with different sizes according to the steel materials with different sizes, the workload of the assembly staff is increased, and the assembly efficiency of the steel materials is delayed.

Disclosure of Invention

The present utility model is directed to an assembled steel structural member for solving the problems set forth in the background art.

In order to achieve the above purpose, the utility model provides an assembled steel structural member, which comprises a pair of plug blocks, wherein plug grooves are formed in the plug blocks, a supporting plate is connected in the plug grooves in a sliding manner, a pair of clamping blocks are fixedly connected to the front surface of each supporting plate, guide grooves which slide with the corresponding clamping blocks are formed in the front side walls of the plug grooves, threaded columns are rotatably connected to the upper surfaces of the supporting plates, hole grooves which are in threaded connection with the threaded columns are formed in the upper surfaces of the plug blocks, reserved grooves for sliding of extension plates are formed in the supporting plates, threaded holes are formed in one sides of the supporting plates, supporting contact columns are connected in the threaded holes in the threaded manner, one ends of the supporting columns are in contact with the extension plates in a sliding manner, a first fixing rod is fixedly connected to the right surface of each plug block on the left side, a second fixing rod is fixedly connected to the left surface of each plug block on the right side, the first fixing rod is rotatably connected with the second fixing rod, and a sealing plate is clamped to the rear surface of each plug block.

As the further improvement of this technical scheme, fixed surface is connected with the rubber piece under the conflict board, fixed surface is connected with the Z template under the rubber piece, rubber piece and Z template all with grafting groove sliding connection.

As a further improvement of the technical scheme, a threaded rod is arranged at the rear side of the first fixing rod, a thread groove is formed in the first fixing rod, and the threaded rod is in threaded connection with the thread groove.

As a further improvement of the technical scheme, T-shaped blocks are fixedly connected to the upper surface and the lower surface of the sealing plate, a plurality of T-shaped grooves are formed in the upper side wall and the lower side wall of the inserting groove, and the T-shaped blocks are connected with the T-shaped grooves in a clamping mode.

As a further improvement of the technical scheme, the front surface of the sealing plate is fixedly connected with a protection pad which is in sliding connection with the inserting groove.

As a further improvement of the technical scheme, the side wall of the inserting groove is coated with an antirust coating.

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

in this assembled steel structural component, through screw thread post and the conflict board and first fixed block and the second fixed block that set up, when needs are assembled to the steel, insert the grafting inslot on one of them grafting piece earlier with the steel, then rotate the screw thread post, make screw thread post and grafting piece threaded connection, descend the conflict board with conflict to the steel in the grafting inslot, rotate simultaneously and support the touch post, make and support touch post and conflict board separation, the extension board is taken out again, make the extension board cover the steel, select suitable position with closing plate joint to the grafting inslot at last, spacing to the steel, when having certain angle to the steel to assemble, first dead lever and the second dead lever rotation on the device, adjust to suitable angle and insert the steel to the grafting inslot and splice, the bolt size of different sizes is different in the assembly process, the required assembly personnel is according to the condition of the bolt of different sizes of steel selection, the assembly personnel has alleviateed the work burden of assembly personnel, the assembly efficiency of steel has been improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a block diagram of a touch panel according to the present utility model;

FIG. 3 is an enlarged schematic view of the structure A of FIG. 2;

fig. 4 is a view showing a first fixing lever structure of the present utility model.

Reference numerals: 1. a plug block; 10. a plug-in groove; 11. a contact plate; 12. a clamping block; 13. a threaded column; 14. an extension plate; 15. a contact column; 16. a threaded hole; 17. a first fixing rod; 18. a second fixing rod; 19. a sealing plate; 2. a rubber block; 20. a Z-shaped plate; 21. a threaded rod; 22. a thread groove; 23. a T-shaped block; 24. a T-shaped groove; 25. and a protective pad.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, the assembled steel structural member comprises a pair of plug blocks 1, a plug groove 10 is formed in the plug blocks 1, a supporting plate 11 is connected in the plug groove 10 in a sliding mode, a pair of clamping blocks 12 are fixedly connected to the front surface of the supporting plate 11, a guide groove sliding with the clamping blocks 12 is formed in the front side wall of the plug groove 10, a threaded column 13 is rotatably connected to the upper surface of the supporting plate 11, a hole groove in threaded connection with the threaded column 13 is formed in the upper surface of the plug blocks 1, a reserved groove for sliding of an extension plate 14 is formed in the supporting plate 11, a threaded hole 16 is formed in one side of the supporting plate 11, one end of the supporting column 15 is in contact with the extension plate 14 in threaded connection with the threaded hole 16, a first fixing rod 17 is fixedly connected to the right surface of the left plug block 1, a second fixing rod 18 is fixedly connected to the left surface of the right plug block 1, the first fixing rod 17 is rotatably connected with the second fixing rod 18, and a sealing plate 19 is clamped to the rear surface of the plug blocks 1.

The working principle is as follows: when the steel is required to be assembled, firstly the steel is inserted into the inserting groove 10 on one of the inserting blocks 1, then the threaded column 13 is rotated, the threaded column 13 is connected with the inserting block 1 in a threaded mode, the abutting plate 11 is lowered to abut against the steel in the inserting groove 10, meanwhile, the abutting column 15 is rotated, the abutting column 15 is separated from the abutting plate 11, the extending plate 14 is pulled out, the extending plate 14 covers the steel, finally the proper position is selected to clamp the sealing plate 19 into the inserting groove 10, the steel is limited, when the steel is required to be assembled at a certain angle, the first fixing rod 17 and the second fixing rod 18 on the device are rotated, the steel is inserted into the inserting groove 10 to be spliced at a proper angle, and therefore the conditions that in the assembling process, different sizes of the steel are different in the assembling process, and an assembling person is required to select bolts of different sizes according to the steel of different sizes are reduced.

In order to reduce the friction force when the collision plate 11 collides with steel, the rubber block 2 is fixedly connected to the lower surface of the collision plate 11, the Z-shaped plate 20 is fixedly connected to the lower surface of the rubber block 2, the rubber block 2 and the Z-shaped plate 20 are slidably connected with the inserting groove 10, and the contact area is increased to increase the friction force when the collision plate 11 descends through the rubber block 2 and the Z-shaped plate 20.

Considering that the first fixing rod 17 and the second fixing rod 18 need to be fixed after rotating to the proper positions, a threaded rod 21 is arranged at the rear side of the first fixing rod 17, a threaded groove 22 is formed in the first fixing rod 17, the threaded rod 21 is in threaded connection with the threaded groove 22, and the threaded rod 21 on the device is matched with the threaded groove 22 on the first fixing rod 17 to fix the first fixing rod 17 and the second fixing rod 18.

And the device can need joint closing plate 19 in the use, so the equal fixedly connected with T type piece 23 of closing plate 19 upper and lower surface, a plurality of T type groove 24 has all been seted up to the lateral wall about the jack groove 10, T type piece 23 and T type groove 24 joint, through the T type piece 23 of closing plate 19 upper and lower both sides, the T type groove 24 joint on the cooperation jack groove 10 carries out the joint to closing plate 19.

The operation sealing plate 19 is in collision with steel possibly, so the front surface of the sealing plate 19 is fixedly connected with a protection pad 25, the protection pad 25 is in sliding connection with the inserting groove 10, and the sealing plate 19 can be protected through the protection pad 25, and the surface of the steel can be protected.

In addition, after the device is used for a long time, the interior of the inserting groove 10 can rust, so that steel slides, the side wall of the inserting groove 10 is coated with an anti-rust coating, and the possibility of rust of the inserting groove 10 is reduced through the anti-rust coating in the inserting groove 10.

When the steel is required to be assembled, the steel is firstly inserted into the inserting groove 10 on one of the inserting blocks 1, then the threaded column 13 is rotated, the threaded column 13 is in threaded connection with the inserting block 1, the abutting plate 11 is lowered to abut against the steel in the inserting groove 10, meanwhile, the abutting column 15 is rotated, the abutting column 15 is separated from the abutting plate 11, the extending plate 14 is pulled out, the extending plate 14 covers the steel, the sealing plate 19 is clamped into the inserting groove 10 at the proper position, the steel is limited, the steel is required to be assembled at a certain angle, the first fixing rod 17 and the second fixing rod 18 on the device are adjusted to be inserted into the inserting groove 10 at the proper angle, after the first fixing rod 17 and the second fixing rod 18 are adjusted to be at the proper angle, the threaded rod 21 is in threaded connection with the threaded groove 22, the first fixing rod 17 and the second fixing rod 18 are limited and fixed, the sealing plate 19 is required to be inserted into the inserting groove 10, the T-shaped bolt 24 is required to be assembled at the proper position, and the T-shaped bolt is not required to be assembled at the same size as the T-shaped bolt 24 in the assembling groove, and the different size is required to be assembled by the different persons.

Claims (6)

1. An assembled steel structural member, characterized in that: including a pair of grafting piece (1), grafting groove (10) have been seted up to grafting piece (1) inside, and sliding connection has conflict board (11) in grafting groove (10), and fixedly connected with a pair of joint piece (12) before conflict board (11), the lateral wall has been seted up with gliding guide way of joint piece (12) before grafting groove (10), and the rotation of conflict board (11) upper surface is connected with screw thread post (13), the hole groove with screw thread post (13) threaded connection has been seted up to grafting piece (1) upper surface, the reservation groove that is used for extension board (14) gliding has been seted up to conflict board (11) inside, and conflict board (11) one side is equipped with screw hole (16), screw hole (16) internal thread connection has to support touch post (15), and conflict post (15) one end and extension board (14) conflict, and left grafting piece (1) right side fixedly connected with first dead lever (17), the left surface fixedly connected with second dead lever (18) on the grafting piece (1) on the right side, first dead lever (17) and second dead lever (18) rotate and are connected with sealing plate (19) behind grafting piece (1).

2. The fabricated steel structural member of claim 1, wherein: the lower surface of the abutting plate (11) is fixedly connected with a rubber block (2), the lower surface of the rubber block (2) is fixedly connected with a Z-shaped plate (20), and the rubber block (2) and the Z-shaped plate (20) are both in sliding connection with the inserting groove (10).

3. The fabricated steel structural member of claim 1, wherein: the rear side of the first fixing rod (17) is provided with a threaded rod (21), a threaded groove (22) is formed in the first fixing rod (17), and the threaded rod (21) is in threaded connection with the threaded groove (22).

4. The fabricated steel structural member of claim 1, wherein: t-shaped blocks (23) are fixedly connected to the upper surface and the lower surface of the sealing plate (19), a plurality of T-shaped grooves (24) are formed in the upper side wall and the lower side wall of the inserting groove (10), and the T-shaped blocks (23) are clamped with the T-shaped grooves (24).

5. The fabricated steel structural member of claim 1, wherein: the front surface of the sealing plate (19) is fixedly connected with a protection pad (25), and the protection pad (25) is in sliding connection with the inserting groove (10).

6. The fabricated steel structural member of claim 1, wherein: the side wall of the inserting groove (10) is coated with an anti-rust coating.