CN201735991U

CN201735991U - Fixture for reducing welding deformation of T-bar flange

Info

Publication number: CN201735991U
Application number: CN2010202611609U
Authority: CN
Inventors: 赵保华; 瞿国庆; 方磊; 汪文祥
Original assignee: FANGCHENGGANG ZHONGYI HEAVY INDUSTRY Co Ltd; China First Metallurgical Group Co Ltd
Current assignee: FANGCHENGGANG ZHONGYI HEAVY INDUSTRY Co Ltd; China First Metallurgical Group Co Ltd
Priority date: 2010-07-16
Filing date: 2010-07-16
Publication date: 2011-02-09
Anticipated expiration: 2020-07-16

Abstract

The utility model relates to the field of the T-bar welding technique, in particular to a fixture for reducing the welding deformation of a T-bar flange, which comprises a screw rod and a G-shaped bracket, wherein the head end of the G-shaped bracket is in threaded connection with the screw rod, and the T-bar flange is clamped between the tail end of the G-shaped bracket and the bottom end of the screw rod. In the utility model, the T-bar flange is firmly clamped between the G-shaped bracket and the screw rod, so the welding deformation can be better controlled and reduced, since the screw rod adopts the threaded connection, the adjustment is convenient; and the whole fixture has simple structure, and is convenient to manufacture and easy to popularize.

Description

Reduce the anchor clamps of T-steel edge of a wing welding deformation

Technical field

The utility model relates to the T-steel welding technology field, relates in particular to a kind of anchor clamps that are used to reduce welding T-steel edge of a wing welding deformation.

Background technology

Common structure form when the welding T-steel is structure fabrication, its in when welding because the effect of welding stress, flange plate can produce welding deformation, influence the making quality of member, therefore need before the T-steel welding, use anchor clamps that flange plate is forced to fix, with control with reduce welding deformation, but anchor clamps commonly used at present exist that structure is comparatively complicated, cost is than problems such as height.

Summary of the invention

At the problems referred to above, the purpose of this utility model is to provide a kind of anchor clamps of minimizing T-steel edge of a wing welding deformation simple and practical, cheap for manufacturing cost.

For achieving the above object, the technical scheme that the utility model is taked is: a kind of anchor clamps that reduce T-steel edge of a wing welding deformation, it is characterized in that: it includes screw mandrel and G shape support, and G shape support head end connects with wire rod thread, and the T-steel edge of a wing is folded between G shape support end and the screw mandrel bottom.

Described screw mandrel head end is connected with handle; The screw mandrel bottom is connected with pressing plate.

Screw mandrel of the present utility model holds out against the T-steel edge of a wing between G shape support and screw mandrel, controls preferably and has reduced welding deformation, because screw mandrel adopts thread connection, so easy to adjust; Whole apparatus structure is simple, be convenient to make, be easy to promote.

Description of drawings

Fig. 1 is the schematic diagram of the utility model embodiment;

The schematic diagram that Fig. 2 implements for the utility model embodiment;

Description of symbols among the figure: 1-handle, 2-screw mandrel, 3-sleeve, 4-G shape support, 5-pressing plate, 6-T shaped steel, 7-I-steel.

The specific embodiment

In order to understand the utility model better, below in conjunction with embodiment and accompanying drawing the technical solution of the utility model is described further, referring to Fig. 1 and Fig. 2:

A kind of anchor clamps that reduce T-steel edge of a wing welding deformation by the utility model enforcement, it includes G shape support 4 and screw mandrel 2, G shape support 4 and screw mandrel 2 threaded engagement, G shape support 4 is G font structure, the support head end has the female sleeve 3 of a car to be attached thereto to be integral, screw mandrel 2 and sleeve 3 threaded engagement, and screw mandrel 2 head ends are connected with handle 1, be convenient to rotate, screw mandrel 2 bottoms are connected with pressing plate 5 with the contact area of increase with T-steel 6 edges of a wing.

During use, T-steel 6 is placed on the I-steel 7, tightens screw mandrel 2 T-steel 6 edges of a wing are held out against on I-steel 7 edges of a wing, because T-steel 6 is longer, so the utility model is paired and use is closed in many assembly.T-steel 6 assembly unit finish and passed examination after, every certain spacing anchor clamps described in the utility model are installed at flange plate, the dual-side on the edge of a wing is symmetrical arranged, and is good through the practice test result of use.

Above disclosed only is preferred embodiment of the present utility model, can not limit the interest field of the utility model certainly with this, and therefore the equivalence of being done according to the utility model claim changes, and still belongs to protection domain of the present utility model.

Claims

1. anchor clamps that reduce T-steel edge of a wing welding deformation, it is characterized in that: it includes screw mandrel (2) and G shape support (4), G shape support (4) head end and screw mandrel (2) thread connection, T-steel (6) edge of a wing are folded between G shape support (4) end and screw mandrel (2) bottom.

2. the anchor clamps of minimizing T-steel according to claim 1 edge of a wing welding deformation is characterized in that: described screw mandrel (2) head end is connected with handle (1).

3. the anchor clamps of minimizing T-steel according to claim 1 edge of a wing welding deformation is characterized in that: described screw mandrel (2) bottom is connected with pressing plate (5).