CN219825631U

CN219825631U - A connection strutting arrangement for assisting steel construction high altitude concatenation

Info

Publication number: CN219825631U
Application number: CN202320599655.XU
Authority: CN
Inventors: 李云鹏; 赵元枫; 李聪; 陈河冰; 王凯; 熊伟
Original assignee: China MCC5 Group Corp Ltd
Current assignee: China MCC5 Group Corp Ltd
Priority date: 2023-03-24
Filing date: 2023-03-24
Publication date: 2023-10-13
Anticipated expiration: 2033-03-24

Abstract

The utility model discloses a connecting and supporting device for assisting high-altitude splicing of a steel structure, which comprises a first angle steel member and a second angle steel member; the first angle steel piece and the second angle steel piece are respectively clamped at two sides of the first I-steel and the second I-steel to be spliced, and two ends of the first angle steel piece and the second angle steel piece are respectively movably connected with the first I-steel and the second I-steel, so that the relative fixation of the first angle steel piece and the second angle steel piece to be spliced is realized. The connecting and supporting device is a detachable mounting tool, so that steel waste caused by the adoption of a traditional disposable lifting lug is avoided; the connecting and supporting device can be repeatedly used, and the purpose of reducing consumption is achieved.

Description

A connection strutting arrangement for assisting steel construction high altitude concatenation

Technical Field

The utility model belongs to the technical field of building construction, and particularly relates to a connecting and supporting device for assisting high-altitude splicing of a steel structure.

Background

The steel structure engineering is applied in the modern building construction process and the wide structural form thereof, and the hoisting form is required to be widely applied in the steel structure installation process. For most steel structures, the structural components cannot be lifted into place at one time, so lifting lugs are commonly used as a temporary connection mounting mode to ensure welding or mechanical connection quality.

In the use process of the traditional lifting lug, welding or one-time pouring molding is generally adopted among other steel structures. If a welding mode is adopted, the welding strength and quality requirements are high, and labor is wasted; if the casting is performed once, the processing difficulty of the template is high, and the material is wasted. And the lifting lug needs to be cut and removed after being used, so that the material waste is easily caused.

There is a need to design a more convenient and efficient auxiliary installation device.

Disclosure of Invention

The utility model aims at: in order to overcome the prior art problem, a connection support device for assisting steel structure high-altitude splicing is disclosed, the relative position of two steel structures to be spliced is fixed and adjusted through the device, and the operation efficiency is improved.

The aim of the utility model is achieved by the following technical scheme:

a connection support device for assisting in high-altitude splicing of steel structures, the connection support device comprising a first angle steel member and a second angle steel member; the first angle steel piece and the second angle steel piece are respectively clamped at two sides of the first I-steel and the second I-steel to be spliced, and two ends of the first angle steel piece and the second angle steel piece are respectively movably connected with the first I-steel and the second I-steel, so that the relative fixation of the first angle steel piece and the second angle steel piece to be spliced is realized.

According to a preferred embodiment, the connection supporting device further comprises two connection parts, wherein the two connection parts are respectively arranged on the top sides of the first I-steel and the second I-steel to be spliced; the connecting portion is connected with the first angle steel piece and the second angle steel piece through the first fixing bolt and the second fixing bolt at two ends respectively, and the first angle steel piece and the second angle steel piece are clamped and fastened with the first I-steel and the second I-steel to be spliced.

According to a preferred embodiment, the connection support device further comprises a first adjusting bolt and a second adjusting bolt; the first adjusting bolt and the second adjusting bolt are oppositely arranged on the side walls of the first angle steel piece and the second angle steel piece; and the first I-steel and/or the second I-steel are pushed by screwing the first adjusting bolt and the second adjusting bolt, so that the first I-steel and the second I-steel are aligned in position.

According to a preferred embodiment, the connection has a telescopic structure.

According to a preferred embodiment, the connecting part comprises a first connecting piece and a second connecting piece, a plurality of first limiting holes are formed in the first connecting piece, a plurality of second limiting holes are formed in the second connecting piece, and the first connecting piece is connected with the second connecting piece through limiting nails penetrating through the first limiting holes and the second limiting holes.

According to a preferred embodiment, the connecting end of the first connecting piece is provided with a bar-shaped groove; the second connecting piece is inserted into the strip-shaped groove formed in the first connecting piece.

According to a preferred embodiment, the stop pin comprises a pin and a screw.

According to a preferred embodiment, the connection is a steel structure.

The foregoing inventive concepts and various further alternatives thereof may be freely combined to form multiple concepts, all of which are contemplated and claimed herein. Various combinations will be apparent to those skilled in the art from a review of the present disclosure, and are not intended to be exhaustive or all of the present disclosure.

The utility model has the beneficial effects that: the connecting and supporting device is a detachable mounting tool, so that steel waste caused by the adoption of a traditional disposable lifting lug is avoided; 2. the connecting and supporting device can be repeatedly used, and the purpose of reducing consumption is achieved.

Drawings

FIG. 1 is a schematic view of an embodiment of the connection support device of the present utility model;

FIG. 2 is a schematic diagram of the connection relationship between the connection support device and the I-steel according to the present utility model;

FIG. 3 is a schematic view of angle steel in the joint support of the present utility model;

FIG. 4 is a schematic view of the structure of the first connector of the connection support device of the present utility model;

FIG. 5 is a schematic view of the structure of the second connector of the connection support device of the present utility model;

FIG. 6 is a schematic view of the structure of the connecting part of the connecting support device of the present utility model;

the device comprises a first I-steel, a second I-steel, a 3-connection supporting device, a first angle steel piece, a second angle steel piece, a 33-connection part, a first 34-fixing bolt, a second 35-fixing bolt, a first 36-adjusting bolt, a second 37-adjusting bolt, a first 331-connection piece, a first 331 a-limiting hole, a second 332-connection piece, a second 332 a-limiting hole and a 333-limiting nail.

Detailed Description

Other advantages and effects of the present utility model will become apparent to those skilled in the art from the following disclosure, which describes the embodiments of the present utility model with reference to specific examples. The utility model may be practiced or carried out in other embodiments that depart from the specific details, and the details of the present description may be modified or varied from the spirit and scope of the present utility model. It should be noted that the following embodiments and features in the embodiments may be combined with each other without conflict.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or are directions or positional relationships conventionally put in use of the inventive product, are merely for convenience of describing the present utility model and simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal," "vertical," "overhang," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In addition, in the present utility model, if a specific structure, connection relationship, position relationship, power source relationship, etc. are not specifically written, the structure, connection relationship, position relationship, power source relationship, etc. related to the present utility model can be known by those skilled in the art without any creative effort.

Example 1:

referring to fig. 1 to 6, there is shown a connection support device for assisting in the high-altitude splicing of steel structures, the connection support device 3 comprising a first angle 31 and a second angle 32.

The first angle steel piece 31 and the second angle steel piece 32 are respectively clamped on two sides of the first I-steel 1 and the second I-steel 2 to be spliced, and two ends of the first angle steel piece 31 and the second angle steel piece 32 are respectively movably connected with the first I-steel 1 and the second I-steel 2, so that the relative fixation of the first angle steel piece 31 and the second angle steel piece 32 to be spliced is realized.

Preferably, the connection support means 3 further comprise two connection portions 33. Two connecting portions 33 are respectively arranged on the top sides of the first I-steel 1 and the second I-steel 2 to be spliced.

The connecting part 33 is respectively connected with the first angle steel piece 31 and the second angle steel piece 32 through a first fixing bolt 34 and a second fixing bolt 35 at two ends, so that the first angle steel piece 31 and the second angle steel piece 32 are clamped and fastened with the first I-steel 1 and the second I-steel 2 to be spliced.

Preferably, the connection portion 33 has a telescopic structure. So that the present connection part 33 or the present connection supporting device 3 can be adapted to steel structures of various widths.

Further, the connecting portion 33 includes a first connecting member 331 and a second connecting member 332, a plurality of first limiting holes 331a are formed in the first connecting member 331, a plurality of second limiting holes 332a are formed in the second connecting member 332, and the first connecting member 331 and the second connecting member 332 are connected via limiting nails 333 penetrating through the first limiting holes 331a and the second limiting holes 332 a.

So that the user can select the overlapping area of the first connector 331 and the second connector 332 to achieve the length adjustment of the connection portion 33. The connecting portion 33 in this embodiment is a steel structure.

Further, the connection end of the first connection member 331 is provided with a bar-shaped groove. The second connector 332 is inserted into a slot formed in the first connector 331. By the plug-in arrangement of the first connector 331 and the second connector 332, the connection stability of the connection portion 33 is further improved.

Preferably, the stop pin 333 in this embodiment may be a pin or a screw.

Preferably, the connection support device 3 further comprises a first adjustment bolt 36 and a second adjustment bolt 37. The first and second adjusting bolts 36 and 37 are oppositely disposed on the side walls of the first and second angle members 31 and 32.

The first I-steel 1 and/or the second I-steel 2 are pushed by screwing the first adjusting bolt 36 and the second adjusting bolt 37, so that the first I-steel 1 and the second I-steel 2 are aligned in position, and welding operation is conveniently carried out by workers.

The connecting and supporting device is a detachable mounting tool, so that steel waste caused by the adoption of a traditional disposable lifting lug is avoided; the connecting and supporting device can be repeatedly used, and the purpose of reducing consumption is achieved.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. A connection support device for assisting in the high-altitude splicing of steel structures, characterized in that the connection support device (3) comprises a first angle steel member (31) and a second angle steel member (32);

the first angle steel piece (31) and the second angle steel piece (32) are respectively clamped at two sides of the first I-steel piece (1) and the second I-steel piece (2) to be spliced, and two ends of the first angle steel piece (31) and the second angle steel piece (32) are respectively movably connected with the first I-steel piece (1) and the second I-steel piece (2), so that the relative fixation of the first angle steel piece (31) and the second angle steel piece (32) to be spliced is realized.

2. The connection support device according to claim 1, wherein the connection support device (3) further comprises two connection parts (33), the two connection parts (33) being arranged on the top sides of the first i-steel (1) and the second i-steel (2) to be spliced, respectively;

the connecting part (33) is connected with the first angle steel piece (31) and the second angle steel piece (32) through a first fixing bolt (34) and a second fixing bolt (35) at two ends respectively, so that the first angle steel piece (31) and the second angle steel piece (32) are clamped and fastened with the first I-steel (1) and the second I-steel (2) to be spliced.

3. The connection support device according to claim 2, characterized in that the connection support device (3) further comprises a first adjustment bolt (36) and a second adjustment bolt (37);

the first adjusting bolt (36) and the second adjusting bolt (37) are oppositely arranged on the side walls of the first angle steel piece (31) and the second angle steel piece (32);

the first I-steel (1) and/or the second I-steel (2) are pushed by screwing the first adjusting bolt (36) and the second adjusting bolt (37), so that the first I-steel (1) and the second I-steel (2) are aligned in position.

4. The connection support device according to claim 2, characterized in that the connection portion (33) has a telescopic structure.

5. The connection support device according to claim 4, wherein the connection portion (33) comprises a first connection element (331) and a second connection element (332),

a plurality of first limiting holes (331 a) are arranged on the first connecting piece (331), a plurality of second limiting holes (332 a) are arranged on the second connecting piece (332),

the first connecting piece (331) and the second connecting piece (332) are connected through a limiting nail (333) penetrating through the first limiting hole (331 a) and the second limiting hole (332 a).

6. The connection support device according to claim 5, characterized in that the connection end of the first connection piece (331) is provided with a bar-shaped groove;

the second connecting piece (332) is inserted into a strip-shaped groove formed in the first connecting piece (331).

7. The connection support device according to claim 5, wherein the limit peg (333) comprises a pin and a screw.

8. The connection support device according to claim 2, characterized in that the connection portion (33) is a steel structure.