CN218863633U

CN218863633U - Magnetic particle inspection appearance auxiliary stay mechanism with adjustable height

Info

Publication number: CN218863633U
Application number: CN202222078857.8U
Authority: CN
Inventors: 黎卓毅; 王杰; 虞效飞; 张明涛; 洪明峰; 朱万里; 刘丰源; 张华栋; 赵柄根
Original assignee: Zhejiang Anpai Testing Service Co ltd
Current assignee: Zhejiang Anpai Testing Service Co ltd
Priority date: 2022-08-09
Filing date: 2022-08-09
Publication date: 2023-04-14
Anticipated expiration: 2032-08-09

Abstract

The utility model belongs to the technical field of the auxiliary stay equipment, a magnetic particle flaw detector auxiliary stay mechanism with adjustable height is disclosed, the on-line screen storage device comprises a base, the inside fixed mounting of base has electric putter, electric putter's top fixed mounting has the lifter plate, the last skin weld of lifter plate has the crane, the top fixed mounting of crane has places the platform, the top of placing the platform is provided with the magnetic particle flaw detector, the bottom welding of base has the supporting seat, the bottom fixed mounting of base has the rotation motor, the output shaft welding of rotation motor has initiative bevel gear, initiative bevel gear's surface toothing has driven bevel gear, the side welding of driven bevel gear has the threaded rod, the surface threaded connection of threaded rod has the sliding seat, the side swing joint of sliding seat has the connecting rod, the bottom swing joint of connecting rod has first link, the side welding of first link has universal wheel carrier, the bottom of universal wheel carrier is provided with the universal wheel, this equipment is difficult to take place to rock, stability improves greatly.

Description

Magnetic particle inspection appearance auxiliary stay mechanism with adjustable height

Technical Field

The utility model belongs to the technical field of auxiliary stay equipment, specifically be a magnetic particle flaw detector auxiliary stay mechanism with adjustable height.

Background

The magnetic powder inspection is to magnetize a ferromagnetic material workpiece, and then cause the magnetic force lines on the surface and the near surface of the workpiece to generate local distortion due to the existence of discontinuity so as to generate a leakage magnetic field, adsorb the magnetic powder applied on the surface of the workpiece, and form visible magnetic marks under proper illumination, thereby displaying the position, the size, the shape and the severity of the discontinuity.

Disclose a magnetic particle flaw detector auxiliary stay mechanism with adjustable height as in the utility model patent of bulletin number 202021355367.2, including lower sleeve, the universal wheel, adjust a section of thick bamboo, a fixing base, the magnetic particle flaw detector, fixing stud, the clamp plate, elastic support mechanism, in operation, because it is vice to adjust a section of thick bamboo and lower sleeve for threaded connection, it can adjust to the magnetic particle flaw detector of fixing on the fixing base to suitable height to rotate an adjustment section of thick bamboo, handheld handle, with the gyro wheel on the elastic support mechanism and the pressure vessel lateral wall that awaits measuring paste tightly, and align magnetic particle flaw detector's test end with the welding seam that awaits measuring, promote the gyro wheel through the handle and roll along pressure vessel lateral wall and the universal wheel rolls along pressure vessel ground, realize the welding seam detection. The device simple structure, the tester need not to lift the magnetic particle flaw detector for a long time and carries out the measurement of welding seam, reduces test intensity of labour, and the whole welding seam of test that can be stable in succession improves the degree of accuracy of test.

In the process of implementing the application, the following problems are found in the technology: when needing to use magnetic particle flaw detector, because this equipment is universal wheel contact ground, just lead to magnetic particle flaw detector aversion because of external collision very easily, influence magnetic particle flaw detector normal use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that the magnetic particle flaw detector is easy to shift, the magnetic particle flaw detector auxiliary supporting mechanism with the adjustable height is provided.

The utility model adopts the technical scheme as follows: the utility model provides a magnetic particle flaw detector auxiliary stay mechanism with adjustable height, includes the base, the front of base is provided with the controller, the inside fixed mounting of base has electric putter, electric putter's top fixed mounting has the lifter plate, the last surface welding of lifter plate has the crane, the top fixed mounting of crane has places the platform, the inside fixed mounting who places the platform has electric telescopic handle, electric telescopic handle's flexible fixed mounting has the fly leaf, the top fixedly connected with splint of fly leaf, the side of splint is provided with the magnetic particle flaw detector, the bottom welding of base has the supporting seat, the bottom fixed mounting of base has the rotation motor, the output shaft welding of rotating the motor has initiative bevel gear, initiative bevel gear's surface meshing has driven bevel gear, the side welding of driven bevel gear has the threaded rod, the surface threaded connection of threaded rod has the sliding seat, the side swing joint of sliding seat has the connecting rod, the bottom swing joint of connecting rod has first link, the side welding of first link has the universal wheel carrier, the bottom of universal wheel carrier is provided with the universal wheel.

In a preferred embodiment, a movable groove is formed in the base, a limiting rod is fixedly mounted in the movable groove, and the limiting rod is connected with the lifting plate in a sliding manner.

In a preferred embodiment, a movable plate sliding slot is formed on an inner wall of the placing platform, and the movable plate is slidably connected to the inside of the movable plate sliding slot.

In a preferred embodiment, the number of the clamping plates is two, and the clamping plates are symmetrically distributed in the left-right direction by taking a middle line of the placing table as a symmetry axis.

In a preferred embodiment, the electric push rod, the electric telescopic rod and the rotating motor are electrically connected with the controller.

In a preferred embodiment, a bearing seat is fixedly installed at the bottom of the base, and the bearing seat is rotatably connected with the threaded rod.

In a preferred embodiment, the side welding of supporting seat has the fixing base, the welding of the bottom of universal wheel carrier has the second link, the fixing base with second link swing joint.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, drive electric putter makes lifter plate and crane can reciprocate to the drive is placed platform and magnetic particle flaw detector and is reciprocated, can the height of quick adjustment magnetic particle flaw detector, simultaneously under the effect of gag lever post, has strengthened the stability of this structure greatly, drives electric telescopic handle moreover and can drive the fly leaf and control the removal with splint, can the quick adjustment between two splint centre gripping clearance, thereby fixed not unidimensional magnetic particle flaw detector, and the suitability is better.

2. The utility model discloses in, the drive rotates the motor and drives initiative bevel gear and rotate, and under bevel gear's meshing transmission, driven bevel gear drives the threaded rod and rotates, makes the sliding seat remove about can driving connecting rod, first link and universal wheel carrier and take place the motion, moves down contact ground when the universal wheel, just can promote this equipment and remove, shifts up the supporting seat when the universal wheel and supports ground, and this equipment just can fix subaerial, is difficult to take place to rock, and stability improves greatly.

Drawings

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

FIG. 2 is a schematic diagram of the cross-sectional structure of the base of the present invention;

FIG. 3 is a schematic diagram of the cross-sectional structure of the platform of the present invention;

fig. 4 is a schematic diagram of the bottom structure of the base of the present invention.

The mark in the figure is: 1-base, 2-controller, 3-electric push rod, 4-lifting plate, 5-movable groove, 6-limiting rod, 7-lifting frame, 8-placing table, 9-electric telescopic rod, 10-movable plate, 11-movable plate sliding groove, 12-clamping plate, 13-magnetic powder flaw detector, 14-supporting seat, 15-rotating motor, 16-driving bevel gear, 17-driven bevel gear, 18-threaded rod, 19-bearing seat, 20-movable seat, 21-connecting rod, 22-first connecting frame, 23-universal wheel frame, 24-universal wheel, 25-fixed seat and 26-second connecting frame.

Detailed Description

To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are 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 efforts belong to the protection scope of the present invention.

The magnetic particle flaw detector auxiliary supporting mechanism with adjustable height according to the embodiment of the present invention will be described in detail with reference to fig. 1 to 4.

The embodiment of the application discloses magnetic particle flaw detector auxiliary stay mechanism with adjustable height. Refer to fig. 1 and 2, including base 1, base 1's front is provided with controller 2, base 1's inside fixed mounting has electric putter 3, electric putter 3's top fixed mounting has lifter plate 4, drive electric putter 3 makes lifter plate 4 can reciprocate, movable slot 5 has been seted up to base 1's inside, movable slot 5's inside fixed mounting has gag lever post 6, gag lever post 6 and lifter plate 4 sliding connection, lifter plate 4 can slide from top to bottom in movable slot 5, cooperation gag lever post 6 plays limiting displacement, the last skin weld of lifter plate 4 has crane 7, crane 7's top fixed mounting has placing table 8, lifter plate 4 reciprocates simultaneously, crane 7 can reciprocate together with placing table 8, can the height of quick adjustment magnetic particle flaw detector 13.

Referring to fig. 1 and 3, the inside fixed mounting who places platform 8 has electric telescopic handle 9, electric telescopic handle 9's flexible end fixed mounting has fly leaf 10, drive electric telescopic handle 9 makes fly leaf 10 remove about can, place platform 8's inner wall has seted up fly leaf spout 11, the inside sliding connection of fly leaf spout 11 has fly leaf 10, fly leaf 10 can be in fly leaf spout 11 horizontal slip, play limiting displacement, the top fixedly connected with splint 12 of fly leaf 10, when moving leaf 10 removes about, splint 12 also can together remove about, the quantity of splint 12 is two, and use the intermediate line of placing platform 8 as symmetry axis bilateral symmetry distribution, the side of splint 12 is provided with magnetic particle inspection appearance 13, can adjust the centre gripping clearance between two splint 12 fast, thereby fix the magnetic particle inspection appearance 13 of different sizes, and the suitability is better.

Referring to fig. 1 and 4, a support seat 14 is welded at the bottom of a base 1, a rotating motor 15 is fixedly installed at the bottom of the base 1, an electric push rod 3, an electric telescopic rod 9 and the rotating motor 15 are electrically connected with a controller 2, a drive bevel gear 16 is welded on an output shaft of the rotating motor 15, the drive rotating motor 15 can drive the drive bevel gear 16 to rotate, a driven bevel gear 17 is meshed on the surface of the drive bevel gear 16, a threaded rod 18 is welded on the side surface of the driven bevel gear 17, the driven bevel gear 17 drives the threaded rod 18 to rotate under the meshing transmission of the bevel gears, a bearing seat 19 is fixedly installed at the bottom of the base 1, the bearing seat 19 is rotatably connected with the threaded rod 18, the threaded rod 18 is prevented from shifting during the rotation process, a movable seat 20 is threadedly connected on the surface of the threaded rod 18, a connecting rod 21 is movably connected to the side surface of the movable seat 20, a first connecting frame 22 is movably connected to the bottom of the connecting rod 21, a universal wheel carrier 23 is welded to the side surface of the first connecting frame 22, a universal wheel carrier 23 rotates, the movable seat 20 can move, the movable seat 20 can drive the connecting rod 21, the first connecting frame 22 and the universal wheel carrier 23 can move, a second universal wheel carrier 26 is welded to improve the ground, the ground supporting seat 24 and can shake as the ground supporting device can shake.

The implementation principle of the magnetic particle flaw detector auxiliary supporting mechanism with adjustable height of the embodiment of the application is as follows:

when the height of the magnetic particle flaw detector needs to be adjusted, the electric push rod 3 is driven, the lifting plate 4 and the lifting frame 7 can move up and down, the placing table 8 and the magnetic particle flaw detector 13 are driven to move up and down, the height of the magnetic particle flaw detector 13 can be quickly adjusted, meanwhile, the lifting plate 4 slides up and down in the movable groove 5, the stability of the structure is greatly enhanced by the matching limiting rod 6, the electric telescopic rod 9 is driven to drive the movable plate 10 and the clamping plate 12 to move left and right, the clamping gap between the two clamping plates 12 can be quickly adjusted, the magnetic particle flaw detectors 13 with different sizes are fixed, the applicability is better, when the equipment and the magnetic particle flaw detector 13 need to be moved, the driving rotating motor 15 drives the driving bevel gear 16 to rotate, under the meshing transmission of the bevel gears, the driven bevel gear 17 drives the threaded rod 18 to rotate, the movable seat 20 can move left and right, the connecting rod 21 can be driven, the first connecting frame 22 and the universal wheel frame 23 move, when the universal wheel 24 moves down to contact with the ground, the equipment can be pushed to move, when the equipment moves to a proper position, the equipment can be moved to a proper position, the universal wheel 15 rotates reversely, the universal wheel 24 moves up, the equipment can be not easily to be fixed on the ground, and the stability of the equipment can be greatly improved.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a magnetic particle flaw detector auxiliary stay mechanism with adjustable height, includes base (1), its characterized in that: the front of the base (1) is provided with a controller (2), the inside fixed mounting of the base (1) is provided with an electric push rod (3), the top fixed mounting of the electric push rod (3) is provided with a lifting plate (4), the upper surface welding of the lifting plate (4) is provided with a lifting frame (7), the top fixed mounting of the lifting frame (7) is provided with a placing table (8), the inside fixed mounting of the placing table (8) is provided with an electric telescopic rod (9), the telescopic end of the electric telescopic rod (9) is fixedly provided with a movable plate (10), the top of the movable plate (10) is fixedly connected with a clamping plate (12), the side of the clamping plate (12) is provided with a magnetic particle flaw detector (13), the bottom of the base (1) is welded with a supporting seat (14), the bottom fixed mounting of the base (1) is provided with a rotating motor (15), the output shaft of the rotating motor (15) is welded with a driving bevel gear (16), the surface of the driving bevel gear (16) is meshed with a driven bevel gear (17), the side of the driving bevel gear (17) is welded with a threaded rod (18), the surface of the threaded rod (18), the threaded rod (18) is connected with a movable seat (20), the side of the threaded rod (21), and the movable connecting rod (21) is connected with a first connecting rod (22), the side of the first connecting frame (22) is welded with a universal wheel frame (23), and the bottom of the universal wheel frame (23) is provided with a universal wheel (24).

2. The auxiliary supporting mechanism of the magnetic particle flaw detector with adjustable height of claim 1, wherein: the movable groove (5) has been seted up to the inside of base (1), the inside fixed mounting in movable groove (5) has gag lever post (6), gag lever post (6) with lifter plate (4) sliding connection.

3. The auxiliary supporting mechanism of the magnetic particle flaw detector with adjustable height of claim 1, wherein: the inner wall of the placing platform (8) is provided with a movable plate sliding groove (11), and the movable plate (10) is connected to the inner part of the movable plate sliding groove (11) in a sliding mode.

4. The auxiliary supporting mechanism of the magnetic particle flaw detector with adjustable height of claim 1, wherein: the number of the clamping plates (12) is two, and the clamping plates are distributed in a bilateral symmetry mode by taking the middle line of the placing table (8) as a symmetry axis.

5. The auxiliary supporting mechanism of the magnetic particle flaw detector with adjustable height of claim 1, wherein: the electric push rod (3), the electric telescopic rod (9) and the rotating motor (15) are electrically connected with the controller (2).

6. The magnetic particle flaw detector auxiliary supporting mechanism with the adjustable height of claim 1, characterized in that: the bottom fixed mounting of base (1) has bearing frame (19), bearing frame (19) with threaded rod (18) rotate to be connected.

7. The auxiliary supporting mechanism of the magnetic particle flaw detector with adjustable height of claim 1, wherein: the side welding of supporting seat (14) has fixing base (25), the bottom welding of universal wheel carrier (23) has second link (26), fixing base (25) with second link (26) swing joint.