CN218272283U

CN218272283U - Positioning mechanism for steel pipe welding detection device

Info

Publication number: CN218272283U
Application number: CN202222138054.7U
Authority: CN
Inventors: 王建华
Original assignee: Yantai Huake Testing Equipment Co ltd
Current assignee: Yantai Huake Testing Equipment Co ltd
Priority date: 2022-08-15
Filing date: 2022-08-15
Publication date: 2023-01-10
Anticipated expiration: 2032-08-15

Abstract

The utility model relates to a steel pipe welding detects technical field, specifically is a positioning mechanism that steel pipe welding detection device used, which comprises a base, the top four corners of base all is provided with the bracing piece, four the top of bracing piece is provided with the fixed plate, the top left side of fixed plate is provided with the mounting panel, the bottom right side of fixed plate is provided with the slip subassembly, the top of slip subassembly extends to the top and the fixed mounting of fixed plate and has the movable plate, be provided with rotating assembly on movable plate and the mounting panel, the top of base is provided with the adjusting part who is used for adjusting the steel pipe height. This positioning mechanism that steel pipe welding detection device used has solved the column steel pipe of being not convenient for when steel pipe welding seam detection device positioning mechanism uses and has detected whole circular shape welding seam, and is very inconvenient during the use, needs readjustment steel pipe position to fix again, consumes time's problem.

Description

Positioning mechanism for steel pipe welding detection device

Technical Field

The utility model relates to a steel pipe welding detects technical field, specifically is a positioning mechanism that steel pipe welding detection device used.

Background

The welding quality detection refers to the detection of welding results, and aims to ensure the integrity, reliability, safety and usability of a welding structure. In addition to the requirements for welding technology and welding process, weld quality inspection is also an important part of the quality management of welded structures.

But prior art's steel pipe welding seam detection device positioning mechanism is not convenient for the column of revolution steel pipe to detect whole circular welding seam when using, and is very inconvenient during the use, needs readjustment steel pipe position to fix again, expends time to this problem, provides a positioning mechanism that steel pipe welding detection device used.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a positioning mechanism that steel pipe welding detection device used to solve the problem that proposes in the above-mentioned background art. In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a positioning mechanism that steel pipe welding detection device used, includes the base, the top four corners of base all is provided with bracing piece, four the top of bracing piece is provided with the fixed plate, the top left side of fixed plate is provided with the mounting panel, the bottom right side of fixed plate is provided with the slip subassembly, the top of slip subassembly extends to the top and the fixed mounting of fixed plate has the movable plate, be provided with rotating assembly on movable plate and the mounting panel, the top of base is provided with the adjusting part that is used for adjusting the steel pipe height.

Preferably, the rotating assembly comprises rotating columns, clamping plates and anti-slip pads, wherein one ends of the rotating columns are rotatably connected to one side, close to the mounting plate and the moving plate, of the mounting plate through bearings respectively, the clamping plates are arranged at one ends, close to the two rotating columns, of the two clamping plates respectively, and the anti-slip pads are arranged on one sides, close to the two clamping plates, of the two clamping plates respectively.

Preferably, the non-slip mat is a rubber mat.

Preferably, the slip subassembly is including first baffle, second baffle, motor, guide arm, lead screw, slider, slide and carriage release lever, first baffle sets up the bottom right side at the fixed plate, the second baffle sets up the bottom at the fixed plate, the motor sets up the right-hand member at first baffle, the output of motor extends to the left end of first baffle, the one end of lead screw is passed through the bearing and is rotated the right side of connecting at the second baffle, the other end of lead screw and the output fixed connection of motor, two the guide arm all sets up between first baffle and second baffle and all is parallel to each other with the lead screw, the slider spiro union cup joints at the outer wall of two guide arms at the outer wall of outer wall and slidable of lead screw and is embedded, the top left side at the fixed plate is seted up to the slide, carriage release lever slidable is at the inner chamber of slide, the bottom of carriage release lever is connected with the top of slider, the top of carriage release lever is connected with the bottom of movable plate.

Preferably, the adjusting part is including cylinder, lifter plate and backup pad, and is a plurality of the cylinder all sets up the top at the base, the lifter plate sets up the output at a plurality of cylinders, two the backup pad sets up respectively in the top left and right sides of lifter plate, two the top of backup pad all extends to the top of fixed plate.

Preferably, the top end of the supporting plate is arc-shaped.

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

through the setting of adjusting part, can realize highly adjusting the steel pipe of placing on backup pad top, and then make the central axis of steel pipe and the central point of slipmat be in a straight line, make the steel pipe can rotate along self central axis when rotatory, and facilitate the use, through the setting of slip subassembly, can make the movable plate slide, and then make the column spinner of installing on the movable plate, splint and slipmat slide, make two slipmats press from both sides the steel pipe tight fixedly, and then realized the location to the steel pipe, avoid the condition that the steel pipe appears removing when detecting the steel pipe, can fix the steel pipe of different length simultaneously, through rotatory steel pipe, under the effect of friction force between steel pipe and slipmat, can make splint drive the column spinner to rotate, and then make the steel pipe can rotate, make things convenient for detection device to detect whole circumference of steel pipe welding seam, need not readjust the steel pipe position and fix again, and time saving.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a bottom view of the base of the present invention;

fig. 3 is a front sectional view of the present invention.

In the figure: 1. a base; 2. a support bar; 3. a fixing plate; 4. mounting a plate; 5. moving the plate; 6. a spin column; 7. a splint; 8. a non-slip mat; 9. a cylinder; 10. a support plate; 11. a lifting plate; 12. a first baffle plate; 13. a second baffle; 14. a motor; 15. a screw rod; 16. a slider; 17. a slideway; 18. the rod is moved.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 the staff of ordinary skill in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: a positioning mechanism for a steel pipe welding detection device comprises a base 1, supporting rods 2 are arranged at four corners of the top end of the base 1, a fixed plate 3 is arranged at the top ends of the four supporting rods 2, a mounting plate 4 is arranged at the left side of the top end of the fixed plate 3, a sliding assembly is arranged at the right side of the bottom end of the fixed plate 3, the top end of the sliding assembly extends to the top end of the fixed plate 3, a moving plate 5 is fixedly mounted on the sliding assembly, a rotating assembly is arranged on the moving plate 5 and the mounting plate 4, an adjusting assembly used for adjusting the height of a steel pipe is arranged at the top end of the base 1, the height of the steel pipe placed at the top end of a supporting plate 10 can be adjusted through the adjusting assembly, and further the central axis of the steel pipe and the central point of an anti-slip pad 8 are positioned on the same straight line, the steel pipe can rotate along the central axis of the steel pipe when rotating, the steel pipe rotating device is convenient to use, the movable plate 5 can slide by the aid of the sliding assembly, the rotating column 6 installed on the movable plate 5 is further enabled to slide, the clamping plate 7 and the anti-slip pads 8 slide, the steel pipe can be clamped and fixed by the two anti-slip pads 8, positioning of the steel pipe is further achieved, the situation that the steel pipe moves when the steel pipe is detected is avoided, meanwhile, the steel pipes with different lengths can be fixed, the steel pipe can be rotated by the aid of the rotating steel pipe, the clamping plate 7 can drive the rotating column 6 to rotate under the effect of friction force between the steel pipe and the anti-slip pads 8, the steel pipe can rotate, the detection device can detect the whole circumference of a welding seam of the steel pipe conveniently, the position of the steel pipe does not need to be adjusted again to be fixed, and time is saved.

In this embodiment, rotating assembly is including rotating column 6, splint 7 and slipmat 8, the one end of two rotating column 6 is rotated respectively through the bearing and is connected in one side that mounting panel 4 and movable plate 5 are close to each other, two splint 7 set up the one end that is close to each other at two rotating column 6 respectively, two slipmat 8 set up the one side that is close to each other at two splint 7 respectively, in rotatory steel pipe, only need manual rotatory steel pipe can, under the effect of frictional force between steel pipe and slipmat 8, can make splint 7 drive rotating column 6 rotate, and then make the steel pipe can rotate, make things convenient for detection device to detect the whole circumference of steel pipe welding seam, need not readjust the steel pipe position and fix again, and the time is saved.

In this embodiment, the anti-slip mat 8 is a rubber mat, which can increase the friction between the steel pipe and the anti-slip mat 8, so that the steel pipe can be stably clamped and fixed by the two anti-slip mats 8.

In this embodiment, the sliding assembly includes a first baffle 12, a second baffle 13, a motor 14, guide rods, a screw rod 15, a slider 16, a slideway 17 and a moving rod 18, the first baffle 12 is disposed at the right side of the bottom end of the fixing plate 3, the second baffle 13 is disposed at the bottom end of the fixing plate 3, the motor 14 is disposed at the right end of the first baffle 12, the output end of the motor 14 extends to the left end of the first baffle 12, one end of the screw rod 15 is rotatably connected to the right side of the second baffle 13 through a bearing, the other end of the screw rod 15 is fixedly connected to the output end of the motor 14, the two guide rods are disposed between the first baffle 12 and the second baffle 13 and are parallel to the screw rod 15, the slider 16 is screwed to the outer wall of the screw rod 15 and is slidably sleeved to the outer walls of the two guide rods, the slide 17 is seted up on the top left side of fixed plate 3, the inner chamber at slide 17 is inlayed to carriage release lever 18 slidable, the bottom of carriage release lever 18 is connected with the top of slider 16, the top of carriage release lever 18 is connected with the bottom of movable plate 5, starter motor 14, it is rotatory to make motor 14 drive lead screw 15, under the effect of 15 outer wall screw thread spinning powers of lead screw, can make slider 16 slide under the limiting displacement of guide arm, and then make carriage release lever 18 drive movable plate 5 along slide 17 and slide, and then make the column spinner 6 that sets up on movable plate 5, splint 7 and slipmat 8 slide to mounting panel 4, it is fixed to make two slipmats 8 press from both sides the steel pipe clamp, the realization is fixed to the location of steel pipe.

In this embodiment, the adjusting part is including cylinder 9, lifter plate 11 and backup pad 10, a plurality of cylinders 9 all set up the top at base 1, lifter plate 11 sets up the output at a plurality of cylinders 9, two backup pads 10 set up the top left and right sides at lifter plate 11 respectively, the top of two backup pads 10 all extends to the top of fixed plate 3, start cylinder 9, make the output of cylinder 9 stretch out, and then make lifter plate 11 promote backup pad 10 and the steel pipe rises, and then make the central axis of steel pipe and the coincidence of the central point of slipmat 8.

In this embodiment, the top end of the supporting plate 10 is arc-shaped, so that the central axis of the steel pipe can be aligned with the central line of the supporting plate 10 in the front-rear direction under the action of gravity, and further the central axis of the steel pipe is aligned with the central line of the non-slip mat 8 in the front-rear direction.

The utility model discloses a use method and advantage: when in use, the working process is as follows:

the steel pipe is prevented in the arc-shaped groove at the top end of the supporting plate 10, under the action of gravity, the central axis of the steel pipe can be aligned with the central line of the supporting plate 10 in the front-back direction, and further the central axis of the steel pipe is aligned with the central line of the non-slip mat 8 in the front-back direction, at the moment, the cylinder 9 is started, the output end of the cylinder 9 extends out, and further the lifting plate 11 pushes the supporting plate 10 and the steel pipe to ascend, so that the central axis of the steel pipe is overlapped with the central point of the non-slip mat 8, at the moment, the motor 14 is started, the motor 14 drives the screw rod 15 to rotate, under the action of the thread rotating force of the outer wall of the screw rod 15, the sliding block 16 can slide under the limiting action of the guide rod, and further the moving rod 18 drives the moving plate 5 to slide along the slide way 17, and then make the column spinner 6 that sets up on the movable plate 5, splint 7 and slipmat 8 slide to mounting panel 4, make two slipmats 8 press from both sides the steel pipe and press from both sides tight fixedly, realize the location fixed to the steel pipe, at this moment, the output shrink of control cylinder 9, and then can make lifter plate 11 drive backup pad 10 and slide downwards, make the steel pipe break away from the contact with backup pad 10, conveniently rotate the steel pipe, when rotating the steel pipe, only need manual rotatory steel pipe can, under the effect of friction force between steel pipe and slipmat 8, can make splint 7 drive column spinner 6 and rotate, and then make the steel pipe can rotate, make things convenient for detection device to detect whole circumference of steel pipe welding seam, need not readjust the steel pipe position and fix again, save time.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. The skilled worker in this industry should understand that the present invention is not limited by the above embodiments, and what is described in the above embodiments and the specification is only the preferred embodiments of the present invention, and does not limit the present invention, without departing from the spirit and scope of the present invention, the present invention can also have various changes and improvements, and these changes and improvements all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a positioning mechanism that steel pipe welding detection device used, includes base (1), its characterized in that: the top four corners of base (1) all is provided with bracing piece (2), four the top of bracing piece (2) is provided with fixed plate (3), the top left side of fixed plate (3) is provided with mounting panel (4), the bottom right side of fixed plate (3) is provided with the slip subassembly, the top of slip subassembly extends to the top and fixed mounting of fixed plate (3) has movable plate (5), be provided with rotating assembly on movable plate (5) and mounting panel (4), the top of base (1) is provided with the adjusting part that is used for adjusting the steel pipe height.

2. The positioning mechanism for the steel pipe welding detection device according to claim 1, characterized in that: the rotating assembly comprises rotating columns (6), clamping plates (7) and anti-slip pads (8), one ends of the rotating columns (6) are connected to one side, close to each other, of the mounting plate (4) and the moving plate (5) through bearings in a rotating mode respectively, the clamping plates (7) are arranged at one ends, close to each other, of the two rotating columns (6) respectively, and the anti-slip pads (8) are arranged on one side, close to each other, of the two clamping plates (7) respectively.

3. The positioning mechanism for the steel pipe welding detection device according to claim 2, characterized in that: the anti-skid pad (8) is a rubber pad.

4. The positioning mechanism for the steel pipe welding detection device according to claim 1, characterized in that: the utility model discloses a lead screw, including slider (16), slide (17), slider (16), slide (17) and carriage release lever (18), the top of slide (17) is seted up on the left side of fixed plate (12), first baffle (12) set up the bottom right side at fixed plate (3), second baffle (13) set up the bottom at fixed plate (3), motor (14) set up the right-hand member at first baffle (12), the output of motor (14) extends to the left end of first baffle (12), the right side at second baffle (13) is connected through bearing rotation to the one end of lead screw (15), the other end of lead screw (15) and the output fixed connection of motor (14), two the guide arm all sets up between first baffle (12) and second baffle (13) and all is parallel to each other with lead screw (15), slider (16) spiro union cup joints the outer wall at two guide arms at the outer wall and slidable of lead screw (15), slide (17) are seted up on the left side of fixed plate (3), carriage release lever (18) is at the embedded top of slider (18) and the movable plate (16) the top of slider (18) and movable plate (5) be connected the top of movable plate (18).

5. The positioning mechanism for the steel pipe welding detection device according to claim 1, characterized in that: the adjusting part is including cylinder (9), lifter plate (11) and backup pad (10), and is a plurality of cylinder (9) all set up the top at base (1), lifter plate (11) set up the output at a plurality of cylinders (9), two backup pad (10) set up respectively in the top left and right sides of lifter plate (11), two the top of backup pad (10) all extends to the top of fixed plate (3).

6. The positioning mechanism for the steel pipe welding detection device according to claim 5, wherein: the top end of the supporting plate (10) is arc-shaped.