CN216247783U

CN216247783U - Magnetic particle flaw detector convenient to use and operated at multiple stations

Info

Publication number: CN216247783U
Application number: CN202122287408.XU
Authority: CN
Inventors: 伏祥军
Original assignee: Individual
Current assignee: Shanghai Tisha Technology Co.,Ltd.
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-04-08
Anticipated expiration: 2031-09-22

Abstract

The utility model discloses a magnetic particle flaw detector convenient to use and operate at multiple stations, which comprises a base, wherein a supporting plate is movably connected to the top of the base, the top of the supporting plate is fixedly connected with a machine body, supporting legs are fixedly connected to two sides of the bottom of the supporting plate, one ends of the supporting legs, far away from the supporting plate, penetrate through the bottom of the base, and toothed plates are fixedly connected to the bottoms of the opposite sides of the supporting legs. According to the magnetic particle flaw detector, the problems that the existing magnetic particle flaw detector which is convenient to use and operated in a multi-station mode still has inconvenient movement are solved, if the magnetic particle flaw detector is supported only through the pulleys, the stability of the magnetic particle flaw detector in operation is poor, displacement is easy to generate, and the practicability of the magnetic particle flaw detector is reduced.

Description

Magnetic particle flaw detector convenient to use and operated at multiple stations

Technical Field

The utility model relates to the technical field of magnetic particle flaw detectors, in particular to a magnetic particle flaw detector convenient to use and operate at multiple stations.

Background

The magnetic particle inspection is characterized in that after a ferromagnetic material is magnetized, due to the fact that discontinuity exists, magnetic lines of force on the surface of a workpiece and the surface close to the surface of the workpiece are subjected to local distortion to generate a leakage magnetic field to adsorb magnetic particles applied to the surface of the workpiece, visible magnetic marks are formed under proper illumination, and therefore the discontinuous positions, shapes and sizes are displayed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a magnetic particle flaw detector convenient to use and operate in multiple stations, which has the advantage of high practicability, solves the problem that the conventional magnetic particle flaw detector convenient to use and operate in multiple stations is inconvenient to move, and can cause poor stability and easy displacement of the magnetic particle flaw detector during operation and reduce the practicability of the magnetic particle flaw detector if the conventional magnetic particle flaw detector convenient to use and operate is supported by pulleys.

In order to achieve the purpose, the utility model provides the following technical scheme: the magnetic particle flaw detector convenient for multi-station operation comprises a base, wherein the top of the base is movably connected with a supporting plate, the top of the supporting plate is fixedly connected with an organism, two sides of the bottom of the supporting plate are fixedly connected with supporting legs, one ends of the supporting legs, far away from the supporting plate, penetrate to the bottom of the base, the bottom of one side, opposite to the supporting legs, is fixedly connected with a toothed plate, four corners of the bottom of the base are fixedly connected with universal wheels, the top of an inner cavity of the base is fixedly connected with a motor, an output end of the motor is fixedly connected with a screw rod, the top of the surface of the screw rod is in threaded connection with a threaded sleeve, two sides of the threaded sleeve are fixedly connected with a transverse plate, one side, opposite to the bottom of the transverse plate, is movably connected with a connecting rod, two sides of the bottom of the inner cavity of the base are fixedly connected with vertical plates, and one side, opposite to the vertical plates, is movably connected with a rotating shaft, the utility model discloses a novel slide fastener, including pivot surface, front side fixedly connected with sector gear, the rear side fixedly connected with clamp plate on pivot surface, the one end swing joint of diaphragm is kept away from to the top and the connecting rod of clamp plate, the equal fixedly connected with sleeve in both sides of base, the equal fixedly connected with casing in the opposite one side of sleeve, telescopic inner chamber swing joint has the gag lever post, the bottom fixed connection of top and backup pad of gag lever post, the draw-in groove has all been seted up to the opposite one side of gag lever post, the equal swing joint in the opposite one side in casing inner chamber top and bottom has the fly leaf, the inner chamber fixedly connected with inserted bar of fly leaf, the surface cover of inserted bar is equipped with the spring, the one end of inserted bar runs through to the outside and the fixedly connected with of casing and draws the piece, the one end that the inserted bar was kept away from and is run through to the inner chamber of draw-in groove.

Preferably, the top of the pressing plate is provided with a limiting groove, the inner cavity of the limiting groove is movably connected with a limiting block, and one side of the limiting block, which is far away from the limiting groove, is movably connected with the connecting rod.

Preferably, one end of the screw rod, which is far away from the motor, is movably connected with the bottom of the inner cavity of the base through a bearing, and the toothed plate is meshed with the sector gear.

Preferably, first through holes are formed in the two sides of the top of the inner cavity of the base, and second through holes are formed in the two sides of the bottom of the inner cavity of the base.

Preferably, a third through hole is formed in one side opposite to the inner cavity of the sleeve, and fourth through holes are formed in two sides of the inner cavity of the shell.

Preferably, the front of the base is movably connected with an access door through a hinge, and the front of the access door is fixedly connected with a handle.

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

1. according to the magnetic particle flaw detector, the problems that the existing magnetic particle flaw detector which is convenient to use and operated in a multi-station mode still has inconvenient movement are solved, if the magnetic particle flaw detector is supported only through the pulleys, the stability of the magnetic particle flaw detector in operation is poor, displacement is easy to generate, and the practicability of the magnetic particle flaw detector is reduced.

2. According to the magnetic particle flaw detector, the supporting legs are arranged, the magnetic particle flaw detector can be conveniently supported, the magnetic particle flaw detector can be conveniently moved by arranging the universal wheels, the supporting legs can be conveniently jacked up by arranging the toothed plates, the motor, the screw rods, the threaded sleeves, the transverse plates, the connecting rods, the vertical plates, the rotating shafts, the sector gears and the pressing plates so as to move the magnetic particle flaw detector, the stability of the magnetic particle flaw detector after being jacked up can be conveniently improved by arranging the sleeves, the shell, the limiting rods, the clamping grooves, the movable plates, the inserting rods, the springs and the pulling blocks in a matched mode, and the pressing plates can be conveniently rotated by arranging the limiting grooves and the limiting blocks in a matched mode.

Drawings

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

FIG. 2 is a schematic front view of the structure of the present invention;

FIG. 3 is an enlarged view of A of FIG. 1 according to the present invention.

In the figure: 1. a base; 2. a support plate; 3. a body; 4. a support leg; 5. a toothed plate; 6. a universal wheel; 7. a motor; 8. a screw; 9. a threaded sleeve; 10. a transverse plate; 11. a connecting rod; 12. a vertical plate; 13. a rotating shaft; 14. a sector gear; 15. pressing a plate; 16. a sleeve; 17. a housing; 18. a limiting rod; 19. a card slot; 20. a movable plate; 21. inserting a rod; 22. a spring; 23. pulling the block; 24. a limiting groove; 25. and a limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, a magnetic particle flaw detector convenient for multi-station operation comprises a base 1, a supporting plate 2 movably connected to the top of the base 1, a machine body 3 fixedly connected to the top of the supporting plate 2, supporting legs 4 fixedly connected to both sides of the bottom of the supporting plate 2, a toothed plate 5 fixedly connected to the bottom of the base 1 at the end of the supporting leg 4 far away from the supporting plate 2, universal wheels 6 fixedly connected to the four corners of the bottom of the base 1, a motor 7 fixedly connected to the top of the inner cavity of the base 1, a screw 8 fixedly connected to the output end of the motor 7, a threaded sleeve 9 connected to the top of the surface of the screw 8, transverse plates 10 fixedly connected to both sides of the threaded sleeve 9, connecting rods 11 movably connected to the opposite sides of the bottom of the transverse plates 10, vertical plates 12 fixedly connected to both sides of the bottom of the inner cavity of the base 1, and a rotating shaft 13 movably connected to the opposite sides of the vertical plates 12, a sector gear 14 is fixedly connected to the front side of the surface of the rotating shaft 13, a pressing plate 15 is fixedly connected to the rear side of the surface of the rotating shaft 13, the top of the pressing plate 15 is movably connected with one end of the connecting rod 11 away from the transverse plate 10, sleeves 16 are fixedly connected to both sides of the base 1, a housing 17 is fixedly connected to one side of the sleeve 16 opposite to the side, a limiting rod 18 is movably connected to the inner cavity of the sleeve 16, the top of the limiting rod 18 is fixedly connected with the bottom of the supporting plate 2, clamping grooves 19 are formed in one side of the limiting rod 18 opposite to the side, a movable plate 20 is movably connected to one side of the top of the inner cavity of the housing 17 opposite to the bottom, an inserting rod 21 is fixedly connected to the inner cavity of the movable plate 20, a spring 22 is sleeved on the surface of the inserting rod 21, one end of the inserting rod 21 penetrates through the outer portion of the housing 17 and is fixedly connected with a pulling block 23, one end of the inserting rod 21 away from the pulling block 23 penetrates through the inner cavity of the clamping grooves 19, a limiting groove 24 is formed in the top of the pressing plate 15, inner chamber swing joint of spacing groove 24 has stopper 25, one side and connecting rod 11 swing joint that stopper 25 kept away from spacing groove 24, the one end that motor 7 was kept away from to screw rod 8 passes through the bottom swing joint of bearing and base 1 inner chamber, pinion rack 5 meshes with sector gear 14 mutually, first through-hole has all been seted up to the both sides at base 1 inner chamber top, the second through-hole has all been seted up to the both sides of base 1 inner chamber bottom, the third through-hole has all been seted up to the opposite one side in sleeve 16 inner chamber, the fourth through-hole has all been seted up to the both sides in casing 17 inner chamber, the front of base 1 has the access door through hinge swing joint, and the front fixedly connected with handle of access door, through setting up landing leg 4, can be convenient for support magnetic particle flaw detector, through setting up universal wheel 6, can be convenient for remove magnetic particle flaw detector, through setting up pinion rack 5, motor 7, screw rod 8, thread bush 9, The supporting leg 4 can be conveniently jacked up by matching the transverse plate 10, the connecting rod 11, the vertical plate 12, the rotating shaft 13, the sector gear 14 and the pressing plate 15 so as to move the magnetic particle flaw detector, the stability of the magnetic particle flaw detector after being jacked up can be conveniently improved by matching the sleeve 16, the shell 17, the limiting rod 18, the clamping groove 19, the movable plate 20, the inserting rod 21, the spring 22 and the pulling block 23, the pressing plate 15 can be conveniently rotated by matching the limiting groove 24 and the limiting block 25, and the problems that the existing magnetic particle flaw detector which is convenient to use and operate in multiple stations still has inconvenient movement are solved by matching the base 1, the supporting plate 2, the machine body 3, the supporting leg 4, the toothed plate 5, the universal wheel 6, the motor 7, the screw rod 8, the threaded sleeve 9, the transverse plate 10, the connecting rod 11, the vertical plate 12, the rotating shaft 13, the sector gear 14, the pressing plate 15, the sleeve 16, the shell 17, the limiting rod 18, the clamping groove 19, the movable plate 20, the inserting rod 21, the spring 22 and the pulling block 23, if only support through the pulley, will lead to the stability variation when magnetic particle flaw detector moves, produce the displacement easily, reduced the problem of magnetic particle flaw detector practicality.

When the device is used, the motor 7 is started, the motor 7 drives the screw rod 8 to rotate, the screw rod 8 drives the threaded sleeve 9 to move downwards, the threaded sleeve 9 drives the transverse plate 10 to move, the transverse plate 10 drives the pressing plate 15 to rotate downwards through the cooperation of the connecting rod 11, the limiting groove 24 and the limiting block 25, the pressing plate 15 drives the sector gear 14 to rotate through the rotating shaft 13, the sector gear 14 drives the supporting leg 4 to move upwards through the toothed plate 5, the supporting leg 4 drives the supporting plate 2 to move, the supporting plate 2 drives the limiting rod 18 to move, the limiting rod 18 extrudes the inserted rod 21 through the clamping groove 19, the inserted rod 21 drives the spring 22 to stretch through the movable plate 20, then the inserted rod 21 is reset through the spring 22 to be clamped with other clamping grooves 19, so that the supporting leg 4 is far away from the ground, the device is supported and moved through the universal wheel 6, after the device is moved to a designated place, the inserted rod 21 is pulled through the pulling block 23 to move out from the clamping groove 19, then motor 7 is started again to drive screw 8 through motor 7 and rotate reversely, screw 8 drives thread bush 9 and upwards moves, thread bush 9 drives diaphragm 10 and upwards moves, diaphragm 10 drives landing leg 4 through the cooperation of connecting rod 11, riser 12, pivot 13, sector gear 14, clamp plate 15 and pinion rack 5 and downwards moves and pastes tightly with ground, thereby through landing leg 4 and ground contact strutting arrangement, stability when guaranteeing the device operation.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a magnetic particle flaw detector of multistation operation facilitates use, includes base (1), its characterized in that: the top of the base (1) is movably connected with a supporting plate (2), the top of the supporting plate (2) is fixedly connected with a machine body (3), both sides of the bottom of the supporting plate (2) are fixedly connected with supporting legs (4), one ends, far away from the supporting plate (2), of the supporting legs (4) penetrate through to the bottom of the base (1), the bottom of one side, opposite to the supporting legs (4) is fixedly connected with toothed plates (5), four corners of the bottom of the base (1) are fixedly connected with universal wheels (6), the top of the inner cavity of the base (1) is fixedly connected with a motor (7), an output end of the motor (7) is fixedly connected with a screw rod (8), the top of the surface of the screw rod (8) is in threaded connection with a threaded sleeve (9), both sides of the threaded sleeve (9) are fixedly connected with transverse plates (10), one side, opposite to the bottom of the transverse plates (10) is movably connected with a connecting rod (11), the improved structure of the anti-theft door is characterized in that risers (12) are fixedly connected to two sides of the bottom of an inner cavity of the base (1), a rotating shaft (13) is movably connected to one side, opposite to the risers (12), of the riser (12), a sector gear (14) is fixedly connected to the front side of the surface of the rotating shaft (13), a pressing plate (15) is fixedly connected to the rear side of the surface of the rotating shaft (13), the top of the pressing plate (15) is movably connected with one end, away from the transverse plate (10), of a connecting rod (11), sleeves (16) are fixedly connected to two sides of the base (1), a shell (17) is fixedly connected to one side, opposite to the sleeves (16), a limiting rod (18) is movably connected to the inner cavity of the sleeves (16), the top of the limiting rod (18) is fixedly connected with the bottom of the supporting plate (2), clamping grooves (19) are formed in one side, opposite to the top of the inner cavity of the shell (17) and one side, opposite to the bottom, are movably connected with movable plates (20), the inner chamber fixedly connected with inserted bar (21) of fly leaf (20), the surface cover of inserted bar (21) is equipped with spring (22), the one end of inserted bar (21) is run through to outside and the fixedly connected with of casing (17) and is drawn piece (23), the one end that the inserted bar (21) was kept away from and is drawn piece (23) runs through to the inner chamber of draw-in groove (19).

2. The magnetic particle flaw detector convenient to use and operate in multiple stations according to claim 1, characterized in that: limiting groove (24) have been seted up at the top of clamp plate (15), the inner chamber swing joint of limiting groove (24) has stopper (25), one side and connecting rod (11) swing joint that stopper (25) kept away from limiting groove (24).

3. The magnetic particle flaw detector convenient to use and operate in multiple stations according to claim 1, characterized in that: one end of the screw rod (8), which is far away from the motor (7), is movably connected with the bottom of the inner cavity of the base (1) through a bearing, and the toothed plate (5) is meshed with the sector gear (14).

4. The magnetic particle flaw detector convenient to use and operate in multiple stations according to claim 1, characterized in that: first through holes are formed in the two sides of the top of the inner cavity of the base (1), and second through holes are formed in the two sides of the bottom of the inner cavity of the base (1).

5. The magnetic particle flaw detector convenient to use and operate in multiple stations according to claim 1, characterized in that: the third through hole has all been seted up to one side that the sleeve (16) inner chamber is opposite, the fourth through hole has all been seted up to the both sides of casing (17) inner chamber.

6. The magnetic particle flaw detector convenient to use and operate in multiple stations according to claim 1, characterized in that: the front of the base (1) is movably connected with an access door through a hinge, and the front of the access door is fixedly connected with a handle.