CN212859194U

CN212859194U - Auxiliary connecting equipment for steel member

Info

Publication number: CN212859194U
Application number: CN202021542485.4U
Authority: CN
Inventors: 顾垚
Original assignee: Jiangyin Zhuangxin Steel Products Co ltd
Current assignee: Jiangyin Zhuangxin Steel Products Co ltd
Priority date: 2020-07-29
Filing date: 2020-07-29
Publication date: 2021-04-02
Anticipated expiration: 2030-07-29

Abstract

The utility model relates to a steel member connection structure technical field, and a steel member is with supplementary jointing equipment is disclosed, including outer U piece and interior U piece, the open end of interior U piece is located the open end of outer U piece inboard, the handle is all installed to the side of outer U piece and interior U piece, embedded groove and sliding tray have all been seted up to the side around outer U piece, embedded groove and the perpendicular intercommunication of corresponding sliding tray, the locating piece is all installed at the front and the back of outer U piece, the sliding block is all installed at the front and the back of interior U piece, the sliding block is located the inboard of corresponding sliding tray and extends to the outside of outer U piece, the through hole that corresponds each other all has been seted up on sliding block and the locating piece, sliding block and locating piece have adjusting bolt through hole connection. This auxiliary connection equipment for steel member, the effectual outer U of regulation and the distance of the tight location of clamp between the interior U, improve equipment's application range increases steel member coupling part's joint strength, ensures steel member coupling part's connection stability.

Description

Auxiliary connecting equipment for steel member

Technical Field

The utility model relates to a steel member connection structure technical field specifically is a steel member is with supplementary jointing equipment.

Background

The steel member is the structure that comprises steel material, be one of the main building structure type, the structure mainly comprises beam steel, members such as steel column and steel truss that shaped steel and steel sheet etc. were made, and adopt rust cleaning rust-resistant technology such as silanization, pure manganese bonderizing, washing stoving and zinc-plating, because of its dead weight is lighter, and the construction is simple and convenient, wide application in fields such as large-scale factory building, venue and superelevation layer, when some steel members connect, need bear great bearing capacity, easily lead to the damage or the deformation of steel member connecting part, and the steel member is not convenient for dismantle when installing and using again and changes, and the replacement cost is higher, therefore the inventor has designed a steel member and has used auxiliary connection equipment, come increase the joint strength of steel member connecting part, guarantee steel member connecting part's connection stability.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a steel member is with supplementary jointing equipment has solved the problem that steel member connecting portion easily harmed deformation when receiving great bearing capacity.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a steel member is with supplementary jointing equipment, includes outer U spare and interior U spare, the open end of interior U spare is located the open end inboard of outer U spare, the handle is all installed to the side of outer U spare and interior U spare, embedded groove and sliding tray have all been seted up to the side around outer U spare, embedded groove and the perpendicular intercommunication of corresponding sliding tray, the locating piece is all installed at the front and the back of outer U spare, the sliding block is all installed at the front and the back of interior U spare, the sliding block is located the inboard of corresponding sliding tray and extends to the outside of outer U spare, the through hole that corresponds each other has all been seted up on sliding block and the locating piece, sliding block and locating piece are connected with adjusting bolt through the through hole, adjusting bolt's screw thread end threaded connection has lock nut, lock nut contacts with corresponding surface.

Preferably, the inner side walls of the outer U-shaped piece and the inner U-shaped piece are provided with anti-skidding sheets.

Preferably, the matching relation between the inner side wall of the outer U piece and the outer side wall of the inner U piece is clearance fit, and the vertical heights and the thicknesses of the outer U piece and the inner U piece are equal.

Preferably, the width of the inner side wall of each embedded groove is equal to that of the inner side wall of each sliding groove, and the sliding blocks are in clearance fit with the corresponding embedded grooves and the corresponding inner side walls of the sliding grooves.

Preferably, the length of the screw part of the adjusting bolt is greater than the opening length of the sliding groove.

Preferably, the positioning blocks and the corresponding sliding blocks are located at the same horizontal height, the two positioning blocks are symmetrically arranged about the outer U piece, and the two sliding blocks are symmetrically arranged about the inner U piece.

(III) advantageous effects

The utility model provides a steel member is with supplementary jointing equipment. The method has the following beneficial effects:

(1) this steel member auxiliary connection equipment, outer U spare and interior U spare are mutually supported, through adjusting bolt and lock nut interconnect between locating piece and the sliding block, and then with outer U spare and interior U spare press from both sides when pressing from both sides steel member coupling part and connect fixedly, and the sliding block can be through the inboard of embedded groove embedding sliding tray and move about in the sliding tray, and then the effectual distance of pressing from both sides tight location between outer U spare and the interior U spare of regulation, improve equipment's application range, increase steel member coupling part's joint strength, guarantee steel member coupling part's connection stability.

(2) This auxiliary connection equipment for steel member through set up the antiskid piece in U spare and the interior U spare outside, when U spare and interior U spare carry out the centre gripping to the steel member, the steel member through antiskid piece reaction in U spare and interior U spare inside wall outside, guarantee equipment and steel member between the cooperation connection stability.

Drawings

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

FIG. 2 is a schematic view of the top-view fit structure of the steel member of the present invention;

FIG. 3 is a schematic view of an outer U-shaped member of the present invention;

fig. 4 is a schematic view of the inner U-shaped member of the present invention.

In the figure: the anti-skid device comprises an outer U piece 1, an inner U piece 2, a handle 3, an embedded groove 4, a sliding groove 5, a positioning block 6, a sliding block 7, an adjusting bolt 8, a locking nut 9 and an anti-skid sheet 10.

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.

As shown in fig. 1-4, the utility model provides a technical solution: an auxiliary connecting device for a steel member comprises an outer U member 1 and an inner U member 2, wherein the open end of the inner U member 2 is positioned at the inner side of the open end of the outer U member 1, anti-slip sheets 10 are respectively arranged on the inner side walls of the outer U member 1 and the inner U member 2, the matching relation between the inner side wall of the outer U member 1 and the outer side wall of the inner U member 2 is clearance fit, the vertical height and the thickness of the outer U member 1 and the inner U member 2 are equal, handles 3 are respectively arranged on the side surfaces of the outer U member 1 and the inner U member 2, embedded grooves 4 and sliding grooves 5 are respectively formed in the front side and the rear side of the outer U member 1, the embedded grooves 4 are vertically communicated with the corresponding sliding grooves 5, positioning blocks 6 are respectively arranged on the front side and the rear side of the outer U member 1, sliding blocks 7 are respectively arranged on the front side and the rear side of the inner U member 2, the width of the embedded grooves 4 is equal to that the sliding grooves 5 are formed, sliding block 7 is located corresponding sliding tray 5's inboard and extends to the outside of outer U spare 1, the through hole that corresponds each other has all been seted up on sliding block 7 and the locating piece 6, sliding block 7 and locating piece 6 are connected with adjusting bolt 8 through the through hole, adjusting bolt 8's partial length of screw is greater than sliding tray 5's the length of seting up, adjusting bolt 8's screw thread end threaded connection has lock nut 9, lock nut 9 contacts with corresponding sliding block 7 surface, locating piece 6 is located same level with corresponding sliding block 7, two locating pieces 6 set up about outer U spare 1 symmetry, two sliding blocks 7 set up about interior U spare 2 symmetry.

The working principle is as follows: when equipment is used, the outer U piece 1 is sleeved on a steel member connecting part needing to be subjected to auxiliary positioning through the handle 3, then the sliding block 7 on the inner U piece 2 is embedded into the corresponding sliding groove 5 through the corresponding embedded groove 4, so that the inner U piece 2 is embedded into the inner side of the outer U piece 1, then the adjusting bolt 8 penetrates through the corresponding positioning block 6 and the sliding block 7, the adjusting bolt 8 is inserted on the adjusting bolt 8 through the locking nut 8, finally the locking nut 8 is screwed, so that the outer U piece 1 and the inner U piece 2 are mutually tensioned, the sliding block 7 moves in the sliding groove 5, and the inner side walls of the outer U piece 1 and the inner U piece 2 are subjected to auxiliary clamping on the steel member clamped inside through the anti-slip sheet 10.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a reference structure" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 member is with supplementary jointing equipment, includes outer U piece and interior U piece, its characterized in that: the open end of interior U spare is located the open end inboard of outer U spare, the handle is all installed to the side of outer U spare and interior U spare, embedded groove and sliding tray have all been seted up to the side around outer U spare, embedded groove and the perpendicular intercommunication of corresponding sliding tray, the locating piece is all installed at the front and the back of outer U spare, the sliding block is all installed at the front and the back of interior U spare, the sliding block is located the inboard of corresponding sliding tray and extends to the outside of outer U spare, the through hole that corresponds each other all has been seted up on sliding block and the locating piece, sliding block and locating piece are connected with adjusting bolt through the through hole, adjusting bolt's screw thread end threaded connection has lock nut, lock nut contacts with corresponding sliding block surface.

2. An auxiliary attaching apparatus for a steel member as set forth in claim 1, wherein: and anti-slip sheets are arranged on the inner side walls of the outer U piece and the inner U piece.

3. An auxiliary attaching apparatus for a steel member as set forth in claim 1, wherein: the matching relation between the inner side wall of the outer U piece and the outer side wall of the inner U piece is clearance fit, and the vertical height and the thickness of the outer U piece and the inner U piece are equal.

4. An auxiliary attaching apparatus for a steel member as set forth in claim 1, wherein: the width of the inner side walls of the embedded groove and the sliding groove is equal, and the sliding block is in clearance fit with the corresponding embedded groove and the inner side walls of the sliding groove.

5. An auxiliary attaching apparatus for a steel member as set forth in claim 1, wherein: the length of the screw rod part of the adjusting bolt is larger than the opening length of the sliding groove.

6. An auxiliary attaching apparatus for a steel member as set forth in claim 1, wherein: the positioning blocks and the corresponding sliding blocks are located at the same horizontal height, the two positioning blocks are symmetrically arranged relative to the outer U piece, and the two sliding blocks are symmetrically arranged relative to the inner U piece.