CN211646755U

CN211646755U - I-steel component connecting piece

Info

Publication number: CN211646755U
Application number: CN201922439735.5U
Authority: CN
Inventors: 双仁贵; 吴天娟
Original assignee: Hunan Hangfa Heavy Steel Structure Co ltd
Current assignee: Hunan Hangfa Heavy Steel Structure Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-10-09
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses an I-shaped steel member connecting piece, which comprises a connecting piece main body which is integrally made of a joggle box main body, a left side splicing splint arranged on the outer wall of one side of the joggle box main body and a right side splicing splint arranged on the outer wall of one side of the joggle box main body; the joggling box main body is of a hollow structure, the side faces of two adjacent sides are provided with interface grooves, the left inserting clamping plate and the right inserting clamping plate are respectively communicated with the two interface grooves, and the joggling box main body is further provided with a large-size bolt; the outer wall of the two opposite sides of the left inserting splint is provided with an embedded groove I with a bow-shaped structure. The utility model provides a I-steel component connection spare, the dress mode is simpler, and the wholeness is stronger after steel member and I-steel component connection spare peg graft after the installation, has strengthened the antidetonation grade of structure to fine carry out fine hiding to the tip of steel member after the installation, the staff emergence of having avoided transport and construction is by the occurence of failure of steel member tip fish tail.

Description

I-steel component connecting piece

Technical Field

The utility model relates to a construction technical field relates to a I-steel member connection spare particularly.

Background

As a novel building system, the steel structure building belongs to a composite structure system adopting a steel structure frame and a concrete precast slab or adopting a thin-wall light steel rib keel, and compared with the traditional reinforced concrete structure, the steel structure building has the advantages of high strength, short engineering period, convenience in installation, less construction waste and the like. Compared with the traditional building mode, the steel keel structure is convenient to assemble and disassemble, the original steel can be recycled, and is more environment-friendly, so that the steel keel structure is widely adopted by all countries in the world at present and is increasingly mature in industrial buildings and civil buildings, particularly high-rise and super high-rise buildings.

In the process of steel structure frame assembly, especially the I-steel component is widely used in building structure, and the I-steel component is as the coupling assembling of steel sheet component, it is the biggest to use the proportion volume in actual work progress, but now do not use the steel component that is common in the building, in actual installation, the structure is inflexible, connect complicacy, and the intensity of connecting is difficult to keep out the higher grade of seismic wave level, and in actual work progress, expose the terminal steel component of outer I-steel component very easily fish tail the staff of handling and construction, it is thus obvious, become the problem that awaits the solution in order to present stage urgently.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned problem that prior art exists, an aspect of the utility model aims at providing an I-steel member connecting piece, aims at solving the structure inflexibility of present I-steel member, connects complicacy, cuts the antidetonation grade and hangs down to in actual work progress, operating personnel very easily by the exposed problem of the terminal steel member fish tail of I-steel member outside.

Technical scheme

In order to achieve the above object, the utility model provides a pair of I-steel member connection spare, include:

the connecting piece main body is integrally formed by a joggle box main body, a left inserting clamping plate arranged on the outer wall of one side of the joggle box main body and a right inserting clamping plate arranged on the outer wall of one side of the joggle box main body;

the joggling box main body is of a hollow structure, the side faces of two adjacent sides are provided with interface grooves, the left inserting clamping plate and the right inserting clamping plate are respectively communicated with the two interface grooves, and a large-size bolt is further arranged on the joggling box main body;

the outer walls of two opposite sides of the left splicing clamp plate are respectively provided with an embedded groove I with a bow-shaped structure, the outer wall of the left splicing clamp plate is respectively provided with a plurality of small bolts I, and the small bolts I are symmetrically distributed in pairs in a linear array;

the outer wall of the two opposite sides of the right side inserting clamping plate is provided with an embedded groove II of a bow-shaped structure, the outer wall of the right side inserting clamping plate is provided with a plurality of small bolts II, and the small bolts II are distributed in a linear array in a pairwise symmetrical mode.

Preferably, the connector body is embodied in an "L" configuration.

Preferably, the connector body is made of a fine steel material.

Preferably, the top and the top of the inner side of the hollow structure of the joggling box main body are provided with a plurality of protruding points.

Preferably, hexagonal embedding grooves I are formed in the middle shafts at the top and the bottom of the tenon joint box main body, and the screw cap and the screw head on the large-size bolt are respectively located in the hexagonal embedding grooves I.

Preferably, reinforcing ribs are symmetrically arranged on the outer wall of the adjacent side of the left inserting clamping plate and the right inserting clamping plate.

Preferably, the left side grafting splint specifically are "U" type structure, and the inner wall of the relative both sides of adjacent "U" type structure top port all is equipped with card limit I.

Preferably, the right side splicing splint are specifically in a U-shaped structure, and the inner walls of two opposite sides of the top port of the adjacent U-shaped structure are provided with clamping edges II.

Advantageous effects

Compared with the prior art, the utility model provides a pair of I-steel member connection spare possesses following beneficial effect: the utility model discloses a I-steel member connecting piece who provides and the I-steel member connecting piece who uses at present, mounting means is simpler, and the wholeness is stronger after steel member and I-steel member connecting piece peg graft after the installation, has strengthened the antidetonation grade of structure to fine carry out fine hiding to the tip of steel member after the installation, avoided the staff emergence of transport and construction by the occurence of failure of steel member tip fish tail.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

This document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all features of the disclosed technology.

Drawings

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

FIG. 2 is a schematic view of the main structure of the connector of the present invention;

fig. 3 is a schematic view of the cross-sectional structure of the main body of the connector of the present invention.

The main reference numbers:

1. a connector body; 2. a joggle box main body; 21. an interface slot; 22. a large bolt; 23. a hexagonal embedding groove I; 3. a clamping plate is inserted at the left side; 31. a embedding groove I; 32. a small bolt I; 33. clamping a side I; 4. a clamping plate is inserted at the right side; 41. a embedding groove II; 42. a small bolt II; 43. a clamping edge II; 5. and (5) reinforcing ribs.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the word "comprising" or "comprises", and the like, in this disclosure is intended to mean that the elements or items listed before that word, include the elements or items listed after that word, and their equivalents, without excluding other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

To maintain the following description of the embodiments of the present disclosure clear and concise, a detailed description of known functions and known components have been omitted from the present disclosure.

Referring to fig. 1 to 3, an h-steel member connecting member includes a connecting member main body 1, the connecting member main body 1 is integrally formed by a tenon joint box main body 2, a left side inserting splint 3 provided on an outer wall of one side of the tenon joint box main body 2, and a right side inserting splint 4 provided on an outer wall of one side of the tenon joint box main body 2, and the connecting member main body 1 is specifically of an "L" structure and is made of a refined steel material by the connecting member main body 1.

In the implementation of reality, this practical design and the I-steel component connecting piece of using at present are executed, and mounting means is simpler, and the wholeness is stronger after steel member and I-steel component connecting piece peg graft after the installation, has strengthened the antidetonation grade of structure to fine carry out fine hiding to the tip of steel member after the installation, avoided the staff of transport and construction to take place the occurence of failure by steel member tip fish tail.

Further, according to fig. 2, the joggle box main body 2 is specifically of a hollow structure, the side faces of two adjacent sides are provided with the interface slots 21, the left inserting clamping plate 3 and the right inserting clamping plate 4 are respectively communicated with the two interface slots 21, the joggle box main body 2 is further provided with a large-size bolt 22, and the large-size bolt 22 is used for fixing the steel plate structure inserted from the left inserting clamping plate 3 and the right inserting clamping plate 4.

Wherein, the inboard top of 2 hollow structure of joggle box main part and top all are equipped with the salient point of a plurality of quantity, owing to increase 2 inside and the steel sheet structure's of joggle box main part friction dynamics.

The top and bottom middle shafts of the joggle box main body 2 are provided with hexagonal embedded grooves I23, and the nuts and the heads of the large bolts 22 are respectively positioned in the hexagonal embedded grooves I23.

Moreover, the outer wall of the two opposite sides of the left inserting splint 3 is provided with an embedded groove I31 with a bow-shaped structure, the outer wall of the left inserting splint 3 is provided with a plurality of small bolts I32, and the small bolts I32 are distributed in a linear array in a pairwise symmetrical manner.

Wherein, left side grafting splint 3 specifically are "U" type structure, and the inner wall of the relative both sides of adjacent "U" type structure top port all is equipped with card limit I33.

Meanwhile, the outer walls of the two opposite sides of the right side inserting clamping plate 4 are provided with embedded grooves II41 of a bow-shaped structure, the outer wall of the right side inserting clamping plate 4 is provided with a plurality of small bolts II42, and the small bolts II42 are distributed in a linear array in a pairwise symmetrical mode.

Wherein, the right side grafting splint 4 specifically is "U" type structure, and the inner wall of the relative both sides of adjacent "U" type structure top port all is equipped with card limit II 43.

As further shown in fig. 1, it can be seen that in some embodiments, the reinforcing ribs 5 are symmetrically installed on the outer wall of the adjacent side of the left insertion splint 3 and the right insertion splint 4, so as to increase the supporting strength of the joint of the left insertion splint 3 and the right insertion splint 4.

In actual work progress, earlier follow the inserting of right side grafting splint 4 and left side grafting splint 3 respectively with the steel sheet structure, thereby the lower edge of steel sheet structure laminating embedded groove and card limit is fixed, then fixes through the small size bolt respectively, after fixed, will extend into the inside steel sheet structure of joggle joint box main part 2 and fix through large size bolt 23 can.

It will be appreciated by those skilled in the art that other similar connections may be used to implement the present invention. Such as welding, bonding, or screwing.

The above embodiments are merely exemplary embodiments of the present invention, which is not intended to limit the present invention, and the scope of the present invention is defined by the appended claims. Various modifications and equivalents may be made by those skilled in the art to the present invention without departing from the spirit and scope of the invention, and such modifications and equivalents should be considered to be within the scope of the invention.

Claims

1. An i-steel member connection, comprising:

the connecting piece main body (1) is integrally formed by a joggle box main body (2), a left inserting clamping plate (3) arranged on the outer wall of one side of the joggle box main body (2) and a right inserting clamping plate (4) arranged on the outer wall of one side of the joggle box main body (2);

the tenon box main body (2) is of a hollow structure, the side faces of two adjacent sides are provided with interface grooves (21), the left inserting clamping plate (3) and the right inserting clamping plate (4) are respectively communicated with the two interface grooves (21), and the tenon box main body (2) is further provided with a large bolt (22);

the outer walls of two opposite sides of the left inserting splint (3) are respectively provided with an embedded groove I (31) with a bow-shaped structure, the outer wall of the left inserting splint (3) is respectively provided with a plurality of small bolts I (32), and the small bolts I (32) are symmetrically distributed in pairs in a linear array;

the outer wall of the two opposite sides of the right side inserting clamping plate (4) is provided with an embedded groove II (41) of a bow-shaped structure, the outer wall of the right side inserting clamping plate (4) is provided with a plurality of small bolts II (42), and the small bolts II (42) are distributed in a linear array in a pairwise symmetrical mode.

2. A i-steel member connection according to claim 1, characterised in that the connection body (1) is embodied as an "L" structure.

3. A i-steel member connection according to claim 1, wherein the connection body (1) is made of fine steel.

4. An i-steel member connection according to claim 1, characterized in that the top and the top of the inside of the hollow structure of the joggle box body (2) are provided with a number of raised points.

5. The I-steel component connecting piece according to claim 1, wherein hexagonal embedding grooves I (23) are formed in the center axes of the top and the bottom of the joggle box main body (2), and a nut and a screw head on the large-size bolt (22) are respectively located in the hexagonal embedding grooves I (23).

6. The i-steel member connecting member according to claim 1, wherein the reinforcing ribs (5) are symmetrically installed on the outer wall of the adjacent side of the left inserting splint (3) and the right inserting splint (4).

7. The I-steel member connection according to claim 1, wherein the left insertion splint (3) is of a "U" shape, and the inner walls of the two opposite sides of the top port of the adjacent "U" shape are provided with clamping edges I (33).

8. The I-steel member connection according to claim 1, wherein the right insertion splint (4) is of a "U" shape, and the inner walls of two opposite sides of the top port of the adjacent "U" shape are provided with clamping edges II (43).