CN218099019U

CN218099019U - Support for ultrasonic flaw detection

Info

Publication number: CN218099019U
Application number: CN202221476439.8U
Authority: CN
Inventors: 高广志; 周长春
Original assignee: Hebei Hangruixinke Precision Machinery Co ltd
Current assignee: Hebei Hangruixinke Precision Machinery Co ltd
Priority date: 2022-06-13
Filing date: 2022-06-13
Publication date: 2022-12-20
Anticipated expiration: 2032-06-13

Abstract

The utility model discloses a support for ultrasonic inspection, the on-line screen storage device comprises a base, the top fixedly connected with carriage of base, the top interlude of carriage has rather than fixed connection's electric putter, electric putter's bottom fixedly connected with lift box, be provided with the mobile device on the lift box, the below of lift box is provided with two movable blocks, two the equal fixedly connected with two springs one in top of movable block, four the other end of spring one all is connected with the mobile device, two it is connected with puts the thing box to rotate between the movable block, the top of putting the thing box and bottom alternate respectively have rather than sliding connection's body and cleaning block. The utility model discloses a, through the surperficial slip of cleaning block along the object that awaits measuring, and then realize the purpose to the object surface cleaning that awaits measuring, the effectual dust of avoiding is to detecting the influence that causes, and then improves the quality that detects.

Description

Support for ultrasonic flaw detection

Technical Field

The utility model relates to a support for ultrasonic inspection.

Background

The ultrasonic flaw detector is a portable industrial nondestructive flaw detector, can quickly, conveniently, nondestructively and accurately detect, position, evaluate and diagnose various defects (cracks, looseness, air holes, inclusions and the like) in a workpiece, and needs to stick a detection head on the surface of an object to be detected to slide when the ultrasonic flaw detector is used.

Present for ultrasonic inspection support can drive the detecting head and slide at the object surface that awaits measuring, but the object surface that awaits measuring is not level and smooth to be set up, and the condition that detects the head and appear unsettled easily or be extruded and damage takes place, can not clean the object surface that awaits measuring at the in-process that detects moreover, leads to detecting the precision reduction.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide a support for ultrasonic inspection.

For solving the above-mentioned background technical problem, the utility model adopts the following technical scheme.

The utility model provides a support for ultrasonic inspection, includes the base, the top fixedly connected with carriage of base, the top of carriage alternates there is rather than fixed connection's electric putter, electric putter's bottom fixedly connected with goes up and down the box, be provided with the mobile device on the box that goes up and down, the below of going up and down the box is provided with two movable blocks, two the equal fixedly connected with two springs one in top of movable block, four the other end of spring one all is connected with the mobile device, rotates between two the movable block to be connected with puts the thing box, it has rather than sliding connection's body and clean piece to alternate respectively to put the top of thing box and bottom, the right side be provided with locking structure on the movable block, fixedly connected with two bouncing balls between body and the clean piece.

As a further description of the above technical solution:

the mobile device comprises a sliding groove, the sliding groove is formed in the bottom of the lifting box, a lead screw is connected to the inner wall of the sliding groove in a rotating mode, a motor is fixedly connected to the right side of the lifting box, an output shaft of the motor penetrates through the lifting box and is fixedly connected with the lead screw, a sliding block in threaded connection with the lead screw is sleeved on the lead screw, and the bottom of the sliding block is fixedly connected with four springs respectively.

As a further description of the above technical solution:

the front and the back of the storage box are fixedly connected with adjusting plates, and the adjusting plates are T-shaped.

As a further description of the above technical solution:

one side fixedly connected with slide bar of regulating plate, the bottom fixedly connected with drive plate of slider, perpendicular groove has been seted up on the drive plate, the inner wall in perpendicular groove contacts with the slide bar.

As a further description of the above technical solution:

the top of the base is fixedly connected with two fixing plates, the front of the fixing plates is provided with a cylinder fixedly connected with the fixing plates in an inserted mode, and one end of the back of the cylinder is fixedly connected with a clamping plate.

As a further description of the above technical solution:

the locking structure comprises two locking grooves which are all opened in the storage box, the right side of the moving block is inserted with a locking rod in sliding connection with the moving block, a second spring is sleeved on the locking rod, and the left end of the locking rod is in contact with the inner wall of the locking groove at the top.

Compared with the prior art, the utility model has the advantages of:

according to the scheme, the cleaning block slides along the surface of the object to be detected, so that the purpose of cleaning the surface of the object to be detected is achieved, the influence of dust on detection is effectively avoided, and the detection quality is improved;

in the process of detection, the movable block is connected with the moving device through four springs I, so the surface of an object is not flatly arranged, the lifting box is in the descending process, one side of the bottom of the cleaning block can be firstly contacted with the object, the spring bends for a while along with the descending of the lifting box, the whole plane of the cleaning block is contacted with the object, a user can detect the object, the cleaning block can be always kept to be clung to the surface of the object in the process, the spring bends for a while when encountering a bulge, when encountering a concave surface, the spring of the spring I can push the cleaning block to be contacted with the surface of the object, the aim of cleaning the surface of the object is achieved effectively, the influence of dust on the surface of the object on detection is reduced, after the object box is rotated in the same way, the body faces downwards to be detected with the object in contact, the body can be always clung to the surface of the object, the phenomenon that the body is suspended easily occurs is avoided, the body can be buffered through the arrangement of the elastic ball, the condition that the body is crushed is effectively reduced, and the service life of the device is prolonged.

Drawings

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

FIG. 2 is a subjective view of the present invention;

FIG. 3 is a diagram showing the relationship between the lifting box and the storage box;

fig. 4 is a sectional view of the middle storage box of the present invention.

The reference numbers in the figures illustrate:

1. a base; 2. a support frame; 3. an electric push rod; 4. a lifting box; 5. a mobile device; 501. a chute; 502. a screw rod; 503. a motor; 504. a slider; 6. a moving block; 7. a first spring; 8. a storage box; 9. a body; 10. a cleaning block; 11. a locking structure; 111. a locking groove; 112. a locking lever; 113. a second spring; 12. a resilient ball; 13. an adjusting plate; 14. a slide bar; 15. a drive plate; 16. a vertical slot; 17. a fixing plate; 18. a cylinder; 19. and (4) clamping the plate.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention;

referring to fig. 1 to 4, in the present invention: the utility model provides a support for ultrasonic inspection, the on-line screen storage device comprises a base 1, base 1's top fixedly connected with carriage 2, carriage 2's top alternates there is electric putter 3 rather than fixed connection, electric putter 3's bottom fixedly connected with goes up and down box 4, be provided with mobile device 5 on the box 4 that goes up and down, the below of box 4 that goes up and down is provided with two movable blocks 6, two springs 7 of the equal fixedly connected with in top of two movable blocks 6, the other end of four springs 7 all is connected with mobile device 5, it puts thing box 8 to rotate to be connected with between two movable blocks 6, it has body 9 rather than sliding connection and clean piece 10 to alternate respectively with the bottom at the top of putting thing box 8, be provided with locking structure 11 on the movable block 6 of right side, two bounce balls 12 of fixedly connected with between body 9 and the clean piece 10.

In the utility model, when in use, firstly, an object to be measured is placed on the base 1 and fixed, then a user starts the electric push rod 3, the electric push rod 3 can drive the lifting box 4 to descend, the lifting box 4 can drive the cleaning block 10 to descend through the first spring 7 after descending, until the cleaning block 10 contacts with the surface of the object, the user starts the moving device 5 to drive the moving block 6 to move rightwards, after the moving block 6 moves, the cleaning block 10 is driven to slide along the surface of the object to be measured through the object placing box 8, thereby realizing the purpose of cleaning the surface of the object to be measured, the device is reset after cleaning is completed, at the moment, the user unlocks the locking structure 11, the object placing box 8 can be rotated after the locking structure 11 is unlocked, after the object placing box 8 is rotated for one hundred eighty degrees, the bottom of the body 9 can face downwards, at the moment, the user can drive the body 9 to slide along the surface of the object by repeating the above operation, further, the object is detected, in the detection process, the moving block 6 is connected with the moving device 5 through the four springs I7, if the surface of the object is not flatly arranged, one side of the bottom of the cleaning block 10 is firstly contacted with the object in the descending process of the lifting box 4, the springs I7 are bent along with the descending of the lifting box 4 until the whole plane of the cleaning block 10 is contacted with the object, a user can detect the object, the cleaning block 10 is always kept clung to the surface of the object in the process, the springs I7 are bent when the protrusions meet, when the springs I7 meet the concave surface, the cleaning block 10 is pushed to be contacted with the surface of the object by the springs I7, the purpose of effectively cleaning the surface of the object is achieved, the influence of the dust on the surface of the object on the detection is reduced, and when the object is detected by the downward contact of the body 9 and the object after the object placing box 8 is rotated, body 9 also can remain throughout and hug closely with the object surface, avoids body 9 to appear unsettled condition easily, can cushion body 9 through setting up of bounce ball 12 moreover, and effectual reduction body 9 is appeared by the condition of crushing, and then improves the life of device.

Please refer to fig. 1 and 3, wherein: the moving device 5 comprises a sliding groove 501, the sliding groove 501 is formed in the bottom of the lifting box 4, a screw rod 502 is connected to the inner wall of the sliding groove 501 in a rotating mode, a motor 503 is fixedly connected to the right side of the lifting box 4, an output shaft of the motor 503 penetrates through the lifting box 4 and is fixedly connected with the screw rod 502, a sliding block 504 in threaded connection with the screw rod 502 is sleeved on the screw rod 502, and the bottom of the sliding block 504 is fixedly connected with a first four springs 7 respectively.

The utility model discloses in, at first starter motor 503 when using, motor 503 can drive lead screw 502 rotatory after starting, because lead screw 502 and slider 504 threaded connection, so lead screw 502 can drive slider 504 after rotatory and slide along the inner wall of spout 501, because slider 504's bottom is through spring 7 and two movable block 6 fixed connection, so slider 504 removes and then drives and puts thing box 8 and remove, realizes the control to body 9 and cleaning block 10 positions.

Please refer to fig. 3, in which: the front and the back of the storage box 8 are fixedly connected with adjusting plates 13, and the two adjusting plates 13 are T-shaped.

The utility model discloses in, can be when using through putting the regulating plate 13 of the equal fixed connection in the positive and back of thing box 8, play the effect to putting thing box 8 location, when testing object or clean object, regulating plate 13's bottom all can be along the surface slip of object, and regulating plate 13's bottom with put thing box 8 and set up for the level together, and then realize the location to putting thing box 8, effectual reduction cleaning block 10 and the wearing and tearing between body 9 and the object, and then improve the life of device.

Please refer to fig. 3, in which: a sliding rod 14 is fixedly connected to one side of the adjusting plate 13, a driving plate 15 is fixedly connected to the bottom of the sliding block 504, a vertical slot 16 is formed in the driving plate 15, and the inner wall of the vertical slot 16 is in contact with the sliding rod 14.

The utility model discloses in, slide bar 14 through regulating plate 13 one side fixed connection mutually supports with drive plate 15, can drive when putting thing box 8 and remove, and the thing box 8 that puts is put in the drive that can be better removes, avoids putting thing box 8 at the in-process that removes, and the condition of a spring 7 overbending appears, can drive through slide bar 14 after 15 removal of drive plate and put thing box 8 and remove, and then improve the practicality of device.

Please refer to fig. 1 and 2, wherein: the top of the base 1 is fixedly connected with two fixing plates 17, a cylinder 18 fixedly connected with the front fixing plate 17 is inserted in the front fixing plate 17, and one end of the back of the cylinder 18 is fixedly connected with a clamping plate 19.

The utility model discloses in, can play the effect of location to the object through the setting of back fixed plate 17, start cylinder 18 can drive splint 19 and be close to the object after that, on splint 19 promoted the fixed plate 17 at the back with the object, and then realize the fixed to the object, the effectual condition of avoiding taking place to remove at the in-process object of test, and then improve the practicality of device.

Please refer to fig. 4, in which: locking structure 11 includes two locking grooves 111, and on two locking grooves 111 all seted up on putting thing box 8, the right side interlude of right side movable block 6 had rather than sliding connection's locking lever 112, and the cover is equipped with two springs 113 on the locking lever 112, and the left end of locking lever 112 contacts with the inner wall of locking groove 111 at top.

The utility model discloses in, can drive locking lever 112 through spring two 113 elasticity and insert inside the locking groove 111 at top, and then realize the locking to putting thing box 8, the user need be to when putting thing box 8 unblock, only need to extract locking lever 112 from locking groove 111 inside can be to putting thing box 8 and rotate, will put thing box 8 rotatory one hundred eighty degrees backs, the locking groove 111 of opposite side can align with locking lever 112, spring two 113 drives locking lever 112 and inserts locking groove 111 inside and then again to putting the locking of thing box 8.

The working principle is as follows: when the device is used, firstly, an object to be detected is placed on the base 1 and fixed, then a user starts the electric push rod 3, the electric push rod 3 can drive the lifting box 4 to descend, the lifting box 4 can drive the cleaning block 10 to descend through the spring I7 after descending, until the cleaning block 10 is contacted with the surface of the object, the user starts the motor 503, the motor 503 can drive the lead screw 502 to rotate after starting, the lead screw 502 is in threaded connection with the sliding block 504, the sliding block 504 can be driven to slide along the inner wall of the sliding groove 501 after rotating, the sliding block 504 moves to drive the object placing box 8 to move due to the fact that the bottom of the sliding block 504 is fixedly connected with the two moving blocks 6 through the spring I7, the position of the body 9 and the position of the cleaning block 10 can be controlled, the cleaning block 10 slides along the surface of the object to be detected, the purpose of cleaning the surface of the object to be detected is achieved, and the device is reset after cleaning is completed, at this time, the user pulls out the locking rod 112 from the locking groove 111 to rotate the storage box 8, after the storage box 8 is rotated by one hundred eighty degrees, the locking groove 111 on the other side is aligned with the locking rod 112, the second spring 113 drives the locking rod 112 to be inserted into the locking groove 111 to lock the storage box 8 again, the bottom of the body 9 faces downwards at this time, the user repeats the above operations to drive the body 9 to slide along the surface of the object, so as to realize the detection of the object, and in the detection process, the moving block 6 is connected with the moving device 5 through the first four springs 7, so if the surface of the object is not flat, in the descending process of the lifting box 4, one side of the bottom of the cleaning block 10 firstly contacts with the object, and along with the descending of the lifting box 4, the first spring 7 bends until the whole plane of the cleaning block 10 contacts with the object, the user can detect, in-process cleaning block 10 can remain throughout and hug closely with the surface of object, spring 7 can take place the bending when meetting the arch, when meetting the concave surface, spring 7's spring then can promote cleaning block 10 and object surface contact, and then effectual object surface cleaning's purpose, reduce object surface dust and lead to the fact the influence to the measuring, put thing box 8 after the rotation of the same reason, body 9 examines time measuring to the object with the object contact down, body 9 also can remain throughout and hug closely with the object surface, avoid body 9 unsettled circumstances to appear easily, and can cushion body 9 through the setting of bounce ball 12, effectual reduction body 9 appears by the bad circumstances, and the service life of the device is prolonged.

The above is only a preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a support for ultrasonic inspection, includes base (1), its characterized in that: the portable cleaning device is characterized in that a supporting frame (2) is fixedly connected to the top of the base (1), an electric push rod (3) fixedly connected with the supporting frame is inserted into the top of the supporting frame (2), a lifting box (4) is fixedly connected to the bottom end of the electric push rod (3), a moving device (5) is arranged on the lifting box (4), two moving blocks (6) are arranged below the lifting box (4), two springs (7) are fixedly connected to the tops of the two moving blocks (6), the other ends of the four springs (7) are connected with the moving device (5), an object placing box (8) is rotatably connected between the two moving blocks (6), a body (9) and a cleaning block (10) which are slidably connected with the object placing box (8) are respectively inserted into the tops and the bottoms of the object placing box (8), a locking structure (11) is arranged on the right side of the moving block (6), and two elastic balls (12) are fixedly connected between the body (9) and the cleaning block (10).

2. The ultrasonic testing support according to claim 1, characterized in that: the movable device (5) comprises a sliding groove (501), the bottom of the lifting box (4) is formed in the sliding groove (501), a screw rod (502) is connected to the inner wall of the sliding groove (501) in a rotating mode, a motor (503) is fixedly connected to the right side of the lifting box (4), an output shaft of the motor (503) penetrates through the lifting box (4) and is fixedly connected with the screw rod (502), a sliding block (504) connected with the screw rod (502) in a threaded mode is sleeved on the screw rod (502), and the bottom of the sliding block (504) is fixedly connected with four springs I (7) respectively.

3. The ultrasonic testing support according to claim 1, characterized in that: the front and the back of the storage box (8) are fixedly connected with adjusting plates (13), and the two adjusting plates (13) are T-shaped.

4. The ultrasonic testing jig according to claim 3, characterized in that: one side fixedly connected with slide bar (14) of regulating plate (13), the bottom fixedly connected with drive plate (15) of slider (504), perpendicular groove (16) have been seted up on drive plate (15), the inner wall that erects groove (16) contacts with slide bar (14).

5. The ultrasonic testing jig according to claim 1, characterized in that: the top of the base (1) is fixedly connected with two fixing plates (17), the fixing plates (17) are inserted with air cylinders (18) fixedly connected with the fixing plates in a penetrating mode, and one ends of the back faces of the air cylinders (18) are fixedly connected with clamping plates (19).

6. The ultrasonic testing jig according to claim 1, characterized in that: locking structure (11) include two locking grooves (111), two on putting thing box (8) is all seted up in locking groove (111), the right side interlude of movable block (6) has rather than sliding connection's locking lever (112), the cover is equipped with spring two (113) on locking lever (112), the left end of locking lever (112) contacts with the inner wall of the locking groove (111) at top.