CN219104900U

CN219104900U - Multi-point flaw detection device for circular tube steel member

Info

Publication number: CN219104900U
Application number: CN202220448616.5U
Authority: CN
Inventors: 东野广涛; 东野广勇; 邵红丽
Original assignee: Dezhou Jinxin Steel Structure Co ltd
Current assignee: Dezhou Jinxin Steel Structure Co ltd
Priority date: 2022-03-03
Filing date: 2022-03-03
Publication date: 2023-05-30
Anticipated expiration: 2032-03-03

Abstract

The utility model relates to the technical field of multipoint flaw detection devices, in particular to a multipoint flaw detection device for a circular tube steel member, which comprises the following technical scheme: workstation, first splint, fixed cover, second splint, screw rod and multiple spot detection device body that detects a flaw, one side welding that first fixed plate and second fixed plate are relative has the dead lever, the screw has been seted up to the second fixed plate, the screw rod is connected with the screw meshing, the spout has been seted up to the workstation upper surface of one side that first fixed plate and second fixed plate are relative, the fixed slot has been seted up at the fixed cover top, in the fixed slot was inserted to multiple spot detection device body bottom, the pulley is installed in the slider bottom rotation. The utility model has the advantages of capability of adjusting clamping distance according to the lengths of different circular tube steel members, capability of rotating the circular tube steel members and moving the multi-point flaw detection device body for flaw detection, high flaw detection efficiency and low use cost.

Description

Multi-point flaw detection device for circular tube steel member

Technical Field

The utility model relates to the technical field of multipoint flaw detection devices, in particular to a multipoint flaw detection device for a circular tube steel member.

Background

The steel member is a steel structure combined member which is formed by connecting steel plates, angle steel, channel steel, I-steel, welding or hot rolling H-shaped steel through cold bending or welding through connecting pieces and can bear and transmit load.

Through a large number of searches, the Chinese patent application column is found: application number CN202020797598.2, publication number: CN212060238U, a multipoint flaw detection device for round tube steel members, which belongs to the fields of advanced preparation and processing technology of steel, alloy and products with high added value and special performance, and comprises a detection platform, a steel member conveyor belt, a steel member rotation driving assembly, a support frame, a flaw detector, a flaw detection lifting driving assembly and a steel member; the steel member rotation driving assembly comprises a rotation driving motor, a speed reducer, a first rotating shaft, a first straight bevel gear, a second rotating shaft, a group of steel member rotation driving rollers, a third rotating shaft and a group of steel member rotation auxiliary rollers. The multipoint flaw detection device for the circular tube steel member can be used for conveying the steel member horizontally, simultaneously can be used for rotating and driving the steel member, is convenient for detecting multiple points on the same diameter of the steel member, can be used for detecting multiple positions of the steel member in the axial direction, can greatly improve the efficiency of multipoint flaw detection, is time-saving and labor-saving, and has good application value.

In summary, the device can detect multiple points and multiple positions on the same diameter of the steel member, the flaw detection efficiency is high, and the clamping structure of the device is fixed and cannot be adjusted according to the sizes of different steel members.

Disclosure of Invention

The utility model aims to provide a multipoint flaw detection device for a circular tube steel member, which has the advantages of capability of adjusting clamping distance according to lengths of different circular tube steel members, capability of rotating the circular tube steel member and moving a multipoint flaw detection device body to perform flaw detection, high flaw detection efficiency and low use cost, and solves the problems of low flaw detection efficiency of the traditional multipoint flaw detection device.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a multi-point flaw detection device for pipe shaped steel component, includes workstation, first splint, fixed cover, second splint, screw rod and multi-point flaw detection device body, workstation upper surface one side welding has first fixed plate, workstation upper surface opposite side welding has the second fixed plate, one side welding that first fixed plate is relative with the second fixed plate has the dead lever, the screw has been seted up to the second fixed plate, the screw rod is connected with the screw meshing, the spout has been seted up to the workstation upper surface of one side that first fixed plate is relative with the second fixed plate, the fixed slot has been seted up at the fixed cover top, in the fixed slot was inserted to multi-point flaw detection device body bottom, the welding of fixed slot bottom has the slider, the pulley is installed in the slider bottom rotation.

Preferably, a first bearing is mounted on the opposite side of the first clamping plate to the first fixing plate, and the first bearing is movably connected with the fixing rod. Through swing joint, can rotate first splint.

Preferably, a disc is mounted at one end of the screw opposite to the first fixing plate. The screw can be turned by the disc.

Preferably, a second bearing is mounted on the opposite side of the second clamping plate to the second fixing plate, and the second bearing is rotatably connected with the screw. Through the rotation connection, the second splint can not take place to rotate when rotating, the screw rod.

Preferably, the bottom of the sliding block extends into the sliding groove, and the pulley is in sliding connection with the sliding groove. Through sliding connection, the fixed sleeve can move on the workbench with the multi-point flaw detection device body.

Preferably, the four corners of the lower surface of the workbench are respectively welded with a strut. Through the pillar, provide holding power for the workstation.

Preferably, the first fixing plate and the second fixing plate are perpendicular to the workbench respectively. By being perpendicular, the steel member can not be inclined when being fixed.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, one end of the circular tube steel member is propped against the first clamping plate, the disc is used for rotating the screw rod, the screw rod rotates in the screw hole, the screw rod drives the second clamping plate to move towards the direction of the first clamping plate, the second clamping plate props against the other end of the circular tube steel member, the circular tube steel member is clamped by the first clamping plate and the second clamping plate, the circular tube steel member can be rotated through the first bearing and the second bearing, the multi-point flaw detection device body can move left and right on the workbench through the pulley, flaw detection is carried out on the circular tube steel member, the effects that the clamping distance can be adjusted according to the lengths of different circular tube steel members, and meanwhile, the circular tube steel member and the movable multi-point flaw detection device body can be rotated for flaw detection are achieved, the flaw detection efficiency is high, and the use cost is low are achieved.

Drawings

FIG. 1 is a schematic elevational view of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2 according to the present utility model;

fig. 4 is a schematic top view of the present utility model.

In the figure: 1. a support post; 2. a work table; 3. a first fixing plate; 4. a first bearing; 5. a fixed rod; 6. a first clamping plate; 7. a multipoint flaw detection device body; 8. a fixed sleeve; 9. a slide block; 10. a second clamping plate; 11. a second fixing plate; 12. a screw; 13. a disc; 14. a second bearing; 15. a screw hole; 16. a chute; 17. a fixing groove; 18. and (3) a pulley.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; 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.

The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.

Example 1

As shown in fig. 1-4, the multipoint flaw detection device for the circular tube steel member provided by the utility model comprises a workbench 2, a first clamping plate 6, a fixing sleeve 8, a second clamping plate 10, a screw 12 and a multipoint flaw detection device body 7, wherein a first fixing plate 3 is welded on one side of the upper surface of the workbench 2, a first bearing 4 is arranged on one side of the first clamping plate 6 opposite to the first fixing plate 3, the first bearing 4 is movably connected with a fixing rod 5, a second fixing plate 11 is welded on the other side of the upper surface of the workbench 2, the first fixing plate 3 and the second fixing plate 11 are respectively perpendicular to the workbench 2, a fixing rod 5 is welded on one side of the first fixing plate 3 opposite to the second fixing plate 11, a screw hole 15 is formed in the second fixing plate 11, the screw 12 is meshed with the screw hole 15, a second bearing 14 is arranged on one side of the second clamping plate 10 opposite to the second fixing plate 11, the second bearing 14 is rotationally connected with the screw rod 12, the disc 13 is installed to the one end that the screw rod 12 deviates from first fixed plate 3, spout 16 has been seted up to the workstation 2 upper surface of first fixed plate 3 and the opposite side of second fixed plate 11, fixed slot 17 has been seted up at fixed cover 8 top, the fixed slot 17 is inserted to multi-point flaw detection device body 7 bottom, slider 9 has been welded to fixed slot 17 bottom, pulley 18 is installed in the rotation of slider 9 bottom, the slider 9 bottom stretches into spout 16, pulley 18 and spout 16 sliding connection, just like the provision of multi-point flaw detection device body 7 that is familiar to the person skilled in the art is commonplace, it belongs to conventional means or common sense, just will not be described again here, the person of skill in the art can carry out arbitrary selection according to his needs or facility.

The working principle based on embodiment 1 is: the screw rod 12 can be rotated through the disc 13, one end of the circular tube steel member is propped against the first clamping plate 6, the screw rod 12 rotates in the screw hole 15, the screw rod 12 drives the second clamping plate 10 to move towards the direction of the first clamping plate 6, the second clamping plate 10 is propped against the other end of the circular tube steel member, the circular tube steel member is clamped by the first clamping plate 6 and the second clamping plate 10, the circular tube steel member can be rotated through the first bearing 4 and the second bearing 14, the multi-point flaw detection device body 7 can move left and right on the workbench 2 through the pulley 18, flaw detection is carried out on the circular tube steel member, and the flaw detection efficiency is high.

Example two

As shown in fig. 1-4, the multipoint flaw detection device for a tubular steel member according to the present utility model further includes, compared with the first embodiment: the support posts 1 are respectively welded at four corners of the lower surface of the workbench 2.

In this embodiment, the support force is provided to the table 2 by the stay 1.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a multi-point flaw detection device for pipe shaped steel component, includes workstation (2), first splint (6), fixed cover (8), second splint (10), screw rod (12) and multi-point flaw detection device body (7), its characterized in that: the utility model discloses a multi-point flaw detection device, including workstation (2), fixed cover, slider (9) are installed in rotation of slider (9) bottom, fixed cover (8) top has been seted up on workstation (2) upper surface one side welding has first fixed plate (3), workstation (2) upper surface opposite side welding has second fixed plate (11), one side welding that first fixed plate (3) and second fixed plate (11) are relative has dead lever (5), screw (15) have been seted up to second fixed plate (11), screw (12) are connected with screw (15) meshing, spout (16) have been seted up on workstation (2) upper surface on one side opposite to first fixed plate (3) and second fixed plate (11), fixed slot (17) have been seted up at fixed cover (8) top, in fixed slot (17) are inserted to multi-point flaw detection device body (7) bottom, slider (9) are welded to fixed slot (17) bottom, pulley (18) are installed in rotation.

2. The multipoint flaw detection device for the round tube steel member according to claim 1, wherein: the first bearing (4) is arranged on one side, opposite to the first fixing plate (3), of the first clamping plate (6), and the first bearing (4) is movably connected with the fixing rod (5).

3. The multipoint flaw detection device for the round tube steel member according to claim 1, wherein: a disc (13) is arranged at one end of the screw rod (12) deviating from the first fixed plate (3).

4. The multipoint flaw detection device for the round tube steel member according to claim 1, wherein: a second bearing (14) is arranged on one side of the second clamping plate (10) opposite to the second fixing plate (11), and the second bearing (14) is rotatably connected with the screw (12).

5. The multipoint flaw detection device for the round tube steel member according to claim 1, wherein: the bottom of the sliding block (9) stretches into the sliding groove (16), and the pulley (18) is in sliding connection with the sliding groove (16).

6. The multipoint flaw detection device for the round tube steel member according to claim 1, wherein: the four corners of the lower surface of the workbench (2) are respectively welded with a strut (1).

7. The multipoint flaw detection device for the round tube steel member according to claim 1, wherein: the first fixing plate (3) and the second fixing plate (11) are respectively perpendicular to the workbench (2).