CN212689216U

CN212689216U - Steel structure connecting mechanism

Info

Publication number: CN212689216U
Application number: CN202020901858.6U
Authority: CN
Inventors: 韩宇洋
Original assignee: Zhejiang Hongxiang Zhuneng Steel Structure Co ltd
Current assignee: Zhejiang Hongxiang Zhuneng Steel Structure Co ltd
Priority date: 2020-05-26
Filing date: 2020-05-26
Publication date: 2021-03-12
Anticipated expiration: 2030-05-26

Abstract

The utility model provides a steel construction coupling mechanism relates to steel construction connection technical field. This steel construction coupling mechanism, including the support column, the fixed surface of support column is connected with two square frames and two arcs, and two arcs all are located the below of square frame, and every square frame is close to the equal fixedly connected with telescoping device of inner wall on one side of the support column, and the equal fixedly connected with square piece of one end that square frame inner wall was kept away from to every telescoping device. This steel structure connecting mechanism, thereby through reciprocating of screw sleeve board can make the slider reciprocate at the surface of montant, then through the swash plate, fixed block and baffle, thereby the slider is when reciprocating, and the fixed block can reciprocate under the effect of swash plate, thereby the position of length adjustment connecting block according to the steel construction, thereby it is inequality to have solved current steel construction length, thereby the steel construction appears easily because length leads to the not firm phenomenon of welding inadequately.

Description

Steel structure connecting mechanism

Technical Field

The utility model relates to a technical field is connected to the steel construction, specifically is a steel construction coupling mechanism.

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 steel structure connection mostly adopts a welding mode, and the two steel structures need to be contacted together in the connecting mode, and then the lengths of the existing steel structures are unequal, so that the phenomenon that the welding is not firm enough due to the fact that the lengths of the steel structures are not enough easily occurs.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a steel construction coupling mechanism 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: a steel structure connecting mechanism, which comprises a supporting column, wherein the outer surface of the supporting column is fixedly connected with two square frames and two arc-shaped plates, and the two arc-shaped plates are both positioned below the square frames, the inner wall of one side of each square frame, which is close to the support column, is fixedly connected with a telescopic device, and one end of each telescopic device far away from the inner wall of the square frame is fixedly connected with a square block, one side of each square block far away from the telescopic device is fixedly connected with a baffle plate, one side of each baffle plate far away from the square block is fixedly connected with a connecting block, the lower surface of each baffle plate is fixedly connected with a fixed block, and one end of each fixed block, which is far away from the baffle, is hinged with an inclined plate, one end of each inclined plate, which is far away from the fixed block, is hinged with a sliding block, the upper surface and the lower surface of each sliding block are respectively inserted with a vertical rod, and one end of the vertical rod above the sliding block is fixedly connected to the lower surface of the square frame, and one end of the vertical rod below the sliding block is fixedly connected to the upper surface of the arc-shaped plate.

Be provided with the screw sleeve board between the slider around, the one side that the slider is close to each other around the side fixed connection of screw sleeve board around, and the upper and lower surface grafting of screw sleeve board has the threaded rod, and the one end that the threaded rod is located screw sleeve board top is pegged graft on the lower surface of square frame, and the threaded rod is located the below of the downward extension arc of one end of screw sleeve board below.

Preferably, the number of the vertical rods on each arc-shaped plate is two, and the two vertical rods are symmetrical by taking the central axis of the threaded rod as a symmetry line.

Preferably, the square frame is embedded with a bearing at the position of the threaded rod, and the bearing is sleeved on the outer surface of the threaded rod.

Preferably, one end of each threaded rod, which is located below the arc-shaped plate, is fixedly connected with a hand wheel, and the two hand wheels are symmetrical by taking the central axis of the support column as a symmetry line.

Preferably, the telescoping device includes telescopic link, flexible cover and spring, and flexible cover fixed connection is on square frame is close to the inner wall of support column one side, and telescopic link fixed connection is on the side of square piece, and the one end that square piece was kept away from to the telescopic link is pegged graft in the one end that square frame inner wall was kept away from at the flexible cover.

Preferably, the spring is sleeved on the outer surfaces of the telescopic rod and the telescopic sleeve, and two ends of the spring are fixedly connected to the side face of the square block and the inner wall of the square frame.

(III) advantageous effects

The utility model provides a steel construction coupling mechanism. The method has the following beneficial effects:

1. the steel structure connecting mechanism is characterized in that the steel structure connecting mechanism is provided with a supporting column, a square frame, a telescopic device, a square block, a baffle plate and a connecting block, the square blocks can be supported by the telescopic device, and the position of the connecting block can be adjusted according to the length of the steel structure, then the threaded rod, the threaded sleeve plate, the vertical rod and the sliding block are arranged, so that the threaded sleeve plate can move up and down through the rotation of the threaded rod, then the sliding block can move up and down on the outer surface of the vertical rod by the up-and-down movement of the thread sleeve plate, then through the inclined plate, the fixed block and the baffle plate, when the slide block moves up and down, the fixed block can move up and down under the action of the inclined plate, thereby the position of length adjustment connecting block according to the steel construction to it is unequal to have solved current steel construction length, thereby appears the steel construction easily because length leads to welding firm phenomenon inadequately.

2. This steel construction coupling mechanism is through setting up threaded rod, arc and hand wheel to rotation through the hand wheel makes more convenient when the threaded rod rotates, then through setting up bearing, square frame and threaded rod, further passes through the bearing, thereby more convenient when making the threaded rod rotate, thereby has solved the inconvenient phenomenon of threaded rod rotation.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the square frame of the present invention;

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

fig. 4 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

The device comprises a support column 1, a square frame 2, an arc-shaped plate 3, a telescopic device 4, a telescopic rod 41, a telescopic sleeve 42, a spring 43, a square block 5, a baffle 6, a connecting block 7, a fixing block 8, an inclined plate 9, a sliding block 10, a vertical rod 11, a threaded sleeve plate 12, a threaded rod 13, a bearing 14 and a hand wheel 15.

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 steel structure connecting mechanism, as shown in figures 1-4, comprising a supporting column 1, the outer surface of the supporting column 1 is fixedly connected with two square frames 2 and two arc plates 3, and the two arc plates 3 are both positioned below the square frames 2, the inner wall of one side of each square frame 2 close to the supporting column 1 is fixedly connected with a telescopic device 4, and one end of each telescopic device 4 far away from the inner wall of the square frame 2 is fixedly connected with a square block 5, further the square block 5 can be supported through the telescopic device 4, and the left and right movement of the square block 5 can not be influenced, one side of each square block 5 far away from the telescopic device 4 is fixedly connected with a baffle 6, one side of each baffle 6 far away from the square block 5 is fixedly connected with a connecting block 7, further the baffle is connected with a steel structure through the connecting block 7, the lower surface of each baffle 6 is fixedly connected with a, and every fixed block 8 keeps away from that the one end of baffle 6 all articulates there is swash plate 9, fixed block 8 can control under swash plate 9's effect and move, every swash plate 9 keeps away from that the one end of fixed block 8 all articulates there is slider 10, slider 10 reciprocates and can make fixed block 8 control, the upper and lower surface of every slider 10 all pegs graft and has montant 11, and the one end fixed connection that montant 11 is located slider 10 top is on the lower surface of square frame 2, the one end fixed connection that montant 11 is located slider 10 below is on the upper surface of arc 3, further can support slider 10 through montant 11.

A threaded sleeve plate 12 is arranged between the front slider 10 and the rear slider 10, the up-down movement of the threaded sleeve plate 12 can move the electric slider 10 up and down, the front side and the rear side of the threaded sleeve plate 12 are fixedly connected with the surfaces, close to each other, of the front slider 10 and the rear slider 10, threaded rods 13 are inserted into the upper surface and the lower surface of the threaded sleeve plate 12, the threaded rods 13 can move up and down by rotating the threaded rods 13, one ends, located above the threaded sleeve plate 12, of the threaded rods 13 are inserted into the lower surface of the square frame 2, one ends, located below the threaded sleeve plate 12, of the threaded rods 13 extend downwards to the lower side of the arc-shaped plates 3, the number of the vertical rods 11, located on each arc-shaped plate 3, is two, the two vertical rods 11 are symmetrical by taking the central axis of the threaded rods 13 as a symmetrical line, the sliders 10 can be further supported by the vertical, through the arrangement of the bearing 14, the threaded rods 13 can rotate more conveniently, one end of each threaded rod 13, which is positioned below the arc-shaped plate 3, is fixedly connected with a hand wheel 15, the two hand wheels 15 are symmetrical by taking the central axis of the supporting column 1 as a symmetry line, the threaded rods 13 can rotate through the arrangement of the hand wheels 15, the telescopic device 4 comprises a telescopic rod 41, a telescopic sleeve 42 and a spring 43, the telescopic sleeve 42 is fixedly connected to the inner wall of the square frame 2, which is close to one side of the supporting column 1, the telescopic rod 41 is fixedly connected to the side surface of the square block 5, one end of the telescopic rod 41, which is far away from the square block 5, is inserted into one end of the telescopic sleeve 42, which is far away from the inner wall of the square frame 2, the square block 5 can be supported through the telescopic device 4, the left and right movement of the square block 5 is not influenced at the same time, the spring 43 is sleeved on the outer, further by means of the spring 43, the stability of the telescopic device 4 is increased.

The working principle is as follows: when steel construction coupling mechanism, can support square block 5 through telescoping device 4, can be according to the position of the length adjustment connecting block 7 of steel construction simultaneously, then the rotation through threaded rod 13 can make screw sleeve board 12 reciprocate, thereby can make slider 10 reciprocate at the surface of montant 11 through reciprocating of screw sleeve board 12, then slider 10 is when reciprocating, fixed block 8 can reciprocate under the effect of swash plate 9, thereby the position of length adjustment connecting block 7 according to the steel construction.

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 steel construction coupling mechanism, includes support column (1), its characterized in that: the outer surface of the supporting column (1) is fixedly connected with two square frames (2) and two arc plates (3), the two arc plates (3) are both positioned below the square frames (2), the inner wall of one side, close to the supporting column (1), of each square frame (2) is fixedly connected with a telescopic device (4), one end, far away from the inner wall of each square frame (2), of each telescopic device (4) is fixedly connected with a square block (5), one side, far away from the telescopic device (4), of each square block (5) is fixedly connected with a baffle (6), one side, far away from the square block (5), of each baffle (6) is fixedly connected with a connecting block (7), the lower surface of each baffle (6) is fixedly connected with a fixed block (8), one end, far away from the baffle (6), of each fixed block (8) is hinged with an inclined plate (9), one end, far away from the fixed block (8), of each inclined plate (9, the upper surface and the lower surface of each sliding block (10) are respectively inserted with a vertical rod (11), one end of each vertical rod (11) above the sliding block (10) is fixedly connected to the lower surface of the square frame (2), and one end of each vertical rod (11) below the sliding block (10) is fixedly connected to the upper surface of the arc-shaped plate (3);

be provided with screw sleeve board (12) between slider (10) around, the side fixed connection is in the one side that slider (10) are close to each other around screw sleeve board (12) around, and screw sleeve board (12) the upper and lower surface peg graft threaded rod (13), and threaded rod (13) are located the one end grafting of screw sleeve board (12) top on the lower surface of square frame (2), and threaded rod (13) are located the below of screw sleeve board (12) below and extend downwards to the below of arc (3).

2. The steel structural connection mechanism of claim 1, wherein: the number of the vertical rods (11) on each arc-shaped plate (3) is two, and the two vertical rods (11) are symmetrical by taking the central axis of the threaded rod (13) as a symmetrical line.

3. The steel structural connection mechanism of claim 1, wherein: the square frame (2) is embedded with a bearing (14) at the position of the threaded rod (13), and the bearing (14) is sleeved on the outer surface of the threaded rod (13).

4. The steel structural connection mechanism of claim 1, wherein: each threaded rod (13) is located one end of the lower portion of the arc-shaped plate (3) and is fixedly connected with a hand wheel (15), and the two hand wheels (15) are symmetrical by taking the central axis of the support column (1) as a symmetry line.

5. The steel structural connection mechanism of claim 1, wherein: the telescopic device (4) comprises a telescopic rod (41), a telescopic sleeve (42) and a spring (43), the telescopic sleeve (42) is fixedly connected to the inner wall of one side, close to the supporting column (1), of the square frame (2), the telescopic rod (41) is fixedly connected to the side face of the square block (5), and one end, far away from the square block (5), of the telescopic rod (41) is inserted into one end, far away from the inner wall of the square frame (2), of the telescopic sleeve (42).

6. A steel structural connection according to claim 1 or 5, wherein: the spring (43) is sleeved on the outer surfaces of the telescopic rod (41) and the telescopic sleeve (42), and two ends of the spring (43) are fixedly connected to the side surface of the square block (5) and the inner wall of the square frame (2).