CN211948925U

CN211948925U - Connecting device of steel structure building

Info

Publication number: CN211948925U
Application number: CN202020048249.0U
Authority: CN
Inventors: 付卫平
Original assignee: Yaying Construction Technology Group Co ltd
Current assignee: Yaying Construction Technology Group Co ltd
Priority date: 2020-01-09
Filing date: 2020-01-09
Publication date: 2020-11-17
Anticipated expiration: 2030-01-09

Abstract

The utility model discloses a connecting device of steel construction building, including the center block, the top welding of center block has first connecting block, the lower surface welding of center block has the second connecting block, the jack has all been seted up to the upper surface of first connecting block and second connecting block lower surface, the equal threaded connection in the outside of first connecting block and the outside of second connecting block has first bolt, the locating piece has all been welded to the both sides of center block, threaded connection has the screw rod on the locating piece, the top of screw rod is rotated and is provided with the backup pad, the spout has been seted up to the inside of center block, it is provided with the slider to slide in the spout, the other end of slider welds with a side of backup pad. The utility model discloses a place the tip of steel pole on first grip block, then cover the second grip block to fix first lug and second lug through the second bolt, thereby the both sides at the center block are connected to the steel pole to the convenience, have increased the stability of steel construction building.

Description

Connecting device of steel structure building

Technical Field

The utility model belongs to the technical field of the steel construction building, concretely relates to connecting device of steel construction building.

Background

Steel structure buildings are buildings in which a load-bearing structure is formed of building steel, and the load-bearing structure is generally formed of members such as beams, columns, and girders made of steel sections and steel plates. The building and the enclosing structures such as the roof, the floor, the wall surface and the like form a whole-planted building together.

Present connecting device of steel construction building still has some problems: inconvenient carry out the connection of steel pole in the both sides of device, cause the stability of steel construction building relatively poor, simultaneously, when connecting, inconvenient highly finely tune the steel pole, inconvenient both ends with the steel pole keep the level.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a connecting device of steel construction building, place on first grip block through the tip with the steel pole, then cover the second grip block, and fix first lug and second lug through the second bolt, thereby conveniently connect the steel pole in the both sides of center block, the stability of steel construction building has been increased, through rotating the screw rod, make the screw rod drive the backup pad and remove, the backup pad drives the slider and removes in the spout, can highly finely tune first grip block and second grip block, thereby conveniently make the both ends of steel pole keep the level, with the problem of proposition in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a connecting device of a steel structure building comprises a center block, wherein a first connecting block is welded at the top of the center block, a second connecting block is welded at the lower surface of the center block, jacks are formed in the upper surface of the first connecting block and the lower surface of the second connecting block, first bolts are in threaded connection with the outer sides of the first connecting block and the second connecting block, positioning blocks are welded on the two sides of the center block, screw rods are in threaded connection with the positioning blocks, a supporting plate is rotatably arranged at the top end of each screw rod, a sliding groove is formed in the center block, a sliding block is arranged in the sliding groove in a sliding manner, the other end of the sliding block is welded with one side face of a supporting plate, a supporting block is welded on the upper surface of the supporting plate, a first clamping plate is welded on the upper surface of the supporting block, a second clamping plate is hinged to one end of the first clamping plate, and a, and a second lug is welded at the other end of the second clamping plate, and the first lug and the second lug are fixedly connected through a second bolt.

Preferably, the other end of the first bolt is in threaded connection with a first nut.

Preferably, the bottom end of the screw rod is welded with a knob, and the knob is arranged below the positioning block.

Preferably, the first clamping plate and the second clamping plate form a square structure, and a square hole is formed between the inner parts of the first clamping plate and the second clamping plate.

Preferably, the other end of the second bolt is in threaded connection with a second nut, and the second nut is arranged on the outer side of the second bump.

Preferably, the first connecting block and the second connecting block are square blocks, and the jack is a square hole.

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

1. the utility model discloses a place the tip of steel pole on first grip block, then cover the second grip block to fix first lug and second lug through the second bolt, thereby the both sides at the center block are connected to the steel pole to the convenience, have increased the stability of steel construction building.

2. The utility model discloses a rotating the screw rod, making the screw rod drive the backup pad and remove, the backup pad drives the slider and removes in the spout, can highly finely tune first grip block and second grip block to conveniently make the both ends of steel pole keep the level.

Drawings

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

FIG. 2 is a partial cross-sectional view of the center block of the present invention;

fig. 3 is a partial top view of the first connecting block of fig. 1 according to the present invention;

fig. 4 is a right side view of the first clamping plate and the second clamping plate of fig. 1 according to the present invention.

In the figure: 1. a center block; 2. a first connection block; 3. a second connecting block; 4. a jack; 5. a first bolt; 6. positioning blocks; 7. a screw; 8. a support plate; 9. a chute; 10. a slider; 11. a support block; 12. a first clamping plate; 13. a second clamping plate; 14. a first bump; 15. a second bump; 16. a second bolt; 17. a first nut; 18. a knob; 19. a second nut.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a connecting device of a steel structure building comprises a center block 1, wherein a first connecting block 2 is welded at the top of the center block 1, a second connecting block 3 is welded at the lower surface of the center block 1, jacks 4 are formed in the upper surface of the first connecting block 2 and the lower surface of the second connecting block 3, so that a square steel rod is conveniently connected, the first connecting block 2 and the second connecting block 3 are square blocks, the jacks 4 are square holes, a first bolt 5 is in threaded connection with the outer side of the first connecting block 2 and the outer side of the second connecting block 3, and in order to increase the stability of the first bolt 5, the other end of the first bolt 5 is in threaded connection with a first nut 17;

positioning blocks 6 are welded on two sides of a central block 1, a screw 7 is in threaded connection with the positioning blocks 6, in order to facilitate rotation of the screw 7, a knob 18 is welded at the bottom end of the screw 7, the knob 18 is arranged below the positioning blocks 6, a supporting plate 8 is rotatably arranged at the top end of the screw 7, a sliding groove 9 is formed in the central block 1, a sliding block 10 is slidably arranged in the sliding groove 9, the other end of the sliding block 10 is welded with one side face of the supporting plate 8, and a supporting block 11 is welded on the upper surface of the supporting plate 8;

the upper surface welding of supporting shoe 11 has first grip block 12, the one end of first grip block 12 articulates there is second grip block 13, for convenient to connect square steel pole, first grip block 12 and second grip block 13 form a square structure, and form a quad slit between first grip block 12 and the second grip block 13 inside, the other end welding of first grip block 12 has first lug 14, the other end welding of second grip block 13 has second lug 15, first lug 14 and second lug 15 pass through second bolt 16 fixed connection, in order to increase second bolt 16's stability, the other end threaded connection of second bolt 16 has second nut 19, second nut 19 sets up in the outside of second lug 15.

The structure principle is as follows: the utility model has the advantages that the end part of the steel rod is placed on the first clamping plate 12, then the second clamping plate 13 is covered, and the first lug 14 and the second lug 15 are fixed through the second bolt 16, so that the steel rod is conveniently connected to the two sides of the central block 1, and the stability of the steel structure building is increased; through rotating screw 7, make screw 7 drive backup pad 8 and remove, backup pad 8 drives slider 10 and removes in spout 9, can finely tune the height of first grip block 12 and second grip block 13 to conveniently make the both ends of steel pole keep the level.

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. The utility model provides a connecting device of steel construction building, includes center block (1), its characterized in that: the top of the center block (1) is welded with a first connecting block (2), the lower surface of the center block (1) is welded with a second connecting block (3), the upper surface of the first connecting block (2) and the lower surface of the second connecting block (3) are both provided with jacks (4), the outer side of the first connecting block (2) and the outer side of the second connecting block (3) are both in threaded connection with a first bolt (5), the two sides of the center block (1) are both welded with positioning blocks (6), the positioning blocks (6) are in threaded connection with a screw rod (7), the top end of the screw rod (7) is rotatably provided with a support plate (8), the inside of the center block (1) is provided with a sliding groove (9), a sliding block (10) is arranged in the sliding groove (9), the other end of the sliding block (10) is welded with one side face of the support plate (8), and the upper surface of the support plate (8, the upper surface welding of supporting shoe (11) has first grip block (12), the one end of first grip block (12) articulates there is second grip block (13), the other end welding of first grip block (12) has first lug (14), the other end welding of second grip block (13) has second lug (15), first lug (14) and second lug (15) are through second bolt (16) fixed connection.

2. The connecting device for the steel structure building according to claim 1, wherein: the other end of the first bolt (5) is in threaded connection with a first nut (17).

3. The connecting device for the steel structure building according to claim 1, wherein: the bottom welding of screw rod (7) has knob (18), knob (18) set up the below at locating piece (6).

4. The connecting device for the steel structure building according to claim 1, wherein: the first clamping plate (12) and the second clamping plate (13) form a square structure, and a square hole is formed between the inner parts of the first clamping plate (12) and the second clamping plate (13).

5. The connecting device for the steel structure building according to claim 1, wherein: the other end of the second bolt (16) is in threaded connection with a second nut (19), and the second nut (19) is arranged on the outer side of the second bump (15).

6. The connecting device for the steel structure building according to claim 1, wherein: the first connecting block (2) and the second connecting block (3) are square blocks, and the jack (4) is a square hole.