CN214122104U

CN214122104U - Ultrasonic controller

Info

Publication number: CN214122104U
Application number: CN202022507229.8U
Authority: CN
Inventors: 袁纯升
Original assignee: Shanghai Lingchuang Welding Technology Co ltd
Current assignee: Shanghai Lingchuang Welding Technology Co ltd
Priority date: 2020-11-03
Filing date: 2020-11-03
Publication date: 2021-09-03
Anticipated expiration: 2030-11-03

Abstract

The utility model provides an ultrasonic controller, which belongs to the technical field of ultrasonic controllers and comprises a controller body, wherein the controller comprises a shell, and a display screen and an input module are arranged on the shell; the ultrasonic flaw detection device comprises an ultrasonic probe assembly, a wire is connected to the ultrasonic flaw detection head, one end, far away from the ultrasonic flaw detection head, of the wire is connected with a connector, a connecting hole is formed in the top side of a shell, and the connecting hole is matched with the connector; the connector anti-disengaging device is arranged on the top side of the shell and is matched with the connector, and the connector anti-disengaging device is used for fixing the position of the connector to prevent the connector from disengaging; the utility model provides an ultrasonic controller has simple structure, convenient to use, the effectual advantage of anticreep.

Description

Ultrasonic controller

Technical Field

The utility model relates to an ultrasonic equipment technical field especially relates to an ultrasonic controller.

Background

The ultrasonic metal flaw detector is a portable industrial nondestructive flaw detector, and can detect, position, evaluate and diagnose various defects (including longitudinal cracks, transverse cracks, looseness, air holes, slag inclusion and the like) in a workpiece quickly, conveniently, nondestructively and accurately. The device can be used in a laboratory and an engineering field.

The metal ultrasonic flaw detector comprises ultrasonic controller and ultrasonic flaw detection head, and when the work of detecting a flaw needs to be carried out, the ultrasonic flaw detection head needs to be held by hand to remove and detect a flaw, and because wire length is limited, the during operation can not be down the heart and the probe is pulled out from the controller, leads to work interruption.

Therefore, there is a need to provide a new ultrasonic controller to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a simple structure, convenient to use, effectual ultrasonic controller of anticreep.

In order to solve the above technical problem, the utility model provides an ultrasonic controller includes:

the controller comprises a controller body, wherein the controller body comprises a shell, and a display screen and an input module are arranged on the shell;

the ultrasonic flaw detection device comprises an ultrasonic probe assembly, a wire is connected to the ultrasonic flaw detection head, one end, far away from the ultrasonic flaw detection head, of the wire is connected with a connector, a connecting hole is formed in the top side of a shell, and the connecting hole is matched with the connector;

connector anticreep device, connector anticreep device sets up the top side of shell, connector anticreep device with connector looks adaptation, connector anticreep device is used for right the connector carries out the rigidity and prevents it from droing.

Preferably, the connector anti-falling device comprises two brackets which are symmetrically arranged based on the connecting hole, the top sides of the two brackets are connected with the same mounting ring, the connector penetrates through the mounting ring, the top side of the mounting ring is symmetrically and fixedly provided with a fixed seat, the fixed seat is provided with a through hole, a clamping rod is arranged in the through hole in a sliding way, the connecting head is fixedly sleeved with a baffle ring, the baffle ring is contacted with the mounting ring, one end of the clamping rod close to the connector extends out of the through hole and is contacted with the baffle ring, the clamping rod is positioned at the top side of the baffle ring, a screw rod is rotatably arranged in the through hole, a thread groove is arranged at one end of the clamping rod away from the connector, the lead screw with the thread groove screw cup joints, the lead screw is kept away from the one end of connector extends to outside the through-hole and fixed mounting has the handle.

Preferably, a limiting groove is formed in the inner wall of the top side of the through hole, a supporting rod is fixedly mounted in the limiting groove, a limiting block is fixedly mounted on the top side of the clamping rod, and the top side of the limiting block extends to the limiting groove and is in sliding sleeve connection with the supporting rod.

Preferably, a bearing is installed in the through hole, an inner ring of the bearing is fixedly sleeved with the screw rod, and an outer ring of the bearing is fixedly connected with the inner wall of the through hole.

Preferably, the centre of a circle position of collar is equipped with the hole, the connector runs through the hole, two location breach have been seted up to the symmetry on the inner wall of hole, symmetry fixed mounting has two locating pieces on the connector, the locating piece with location breach looks adaptation.

Preferably, the diameter of the baffle ring is larger than that of the inner hole.

Compared with the prior art, the utility model provides an ultrasonic controller has following beneficial effect:

the utility model provides an ultrasonic controller carries out the rigidity to the connector through connector anticreep device, prevents to drop owing to pull and lead to connector and controller body in the course of the work, leads to the work to break. The utility model discloses simple structure, convenient operation, the anticreep is effectual.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of an ultrasonic controller provided in the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is an enlarged view of the portion B shown in FIG. 2;

FIG. 4 is a schematic top view of the mounting ring of FIG. 1;

fig. 5 is a schematic top view of the connecting head shown in fig. 1.

Reference numbers in the figures: 1. a controller body; 11. a housing; 12. a display screen; 13. an input module; 2. an ultrasonic probe assembly; 21. an ultrasonic inspection head; 22. a wire; 23. a connector; 24. positioning blocks; 25. a baffle ring; 3. the connector anti-falling device; 31. a support; 32. a mounting ring; 33. an inner bore; 34. positioning the notch; 35. a fixed seat; 36. a through hole; 37. a clamping rod; 38. a thread groove; 39. a screw rod; 310. a handle; 311. a limiting groove; 312. a strut; 313. A limiting block; 314. and a bearing.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of an ultrasonic controller according to the present invention; FIG. 2 is an enlarged view of portion A of FIG. 1; FIG. 3 is an enlarged view of the portion B shown in FIG. 1; FIG. 4 is a schematic top view of the mounting ring of FIG. 1; fig. 5 is a schematic top view of the connecting head shown in fig. 1. The ultrasonic controller includes:

the controller comprises a controller body 1, wherein the controller 1 comprises a shell 11, and a display screen 12 and an input module 13 are arranged on the shell 11;

the ultrasonic flaw detection device comprises an ultrasonic probe assembly 2, wherein the ultrasonic probe assembly 2 comprises an ultrasonic flaw detection head 21, a lead 22 is connected to the ultrasonic flaw detection head 21, a connector 23 is connected to one end, far away from the ultrasonic flaw detection head 21, of the lead 22, a connecting hole is formed in the top side of a shell 11, and the connecting hole is matched with the connector 23;

connector anticreep device 3, connector anticreep device 3 sets up the top side of shell 11, connector anticreep device 3 with connector 23 looks adaptation, connector anticreep device 3 is used for right connector 23 carries out the rigidity and prevents it and drop.

Connector anticreep device 3 includes two supports 31, two supports 31 are based on the connecting hole symmetry sets up, two the top side of support 31 is connected with same collar 32, connector 23 runs through collar 32, the top side symmetry fixed mounting of collar 32 has fixing base 35, through-hole 36 has been seted up on fixing base 35, slidable mounting has jamming rod 37 in the through-hole 36, fixed cover has been connect the fender ring 25 on connector 23, fender ring 25 with collar 32 contacts, jamming rod 37 is close to the one end of connector 23 extend to through-hole 36 outer and with fender ring 25 contacts, jamming rod 37 is located the top side of fender ring 25, lead screw 39 is installed to the through-hole 36 internal rotation, jamming rod 37 is kept away from the one end of connector 23 has seted up thread groove 38, lead screw 39 with thread groove 38 thread bush, the lead screw 39 is kept away from the one end of connector 23 extends to outside through-hole 36 and fixed mounting has handle 310, rotates handle 310, handle 310 drives lead screw 39 and rotates, and lead screw 39 cup joints with kelly 37 screw, because stopper 313 and branch 312's effect, kelly 37 can't rotate, can only slide along through-hole 36's direction, when kelly 37 extends to the top of keeping off ring 25, connector 23 can't drop from the connecting hole this moment.

A limiting groove 311 is formed in the inner wall of the top side of the through hole 36, a supporting rod 312 is fixedly mounted in the limiting groove 311, a limiting block 313 is fixedly mounted on the top side of the clamping rod 37, and the top side of the limiting block 313 extends into the limiting groove 311 and is in sliding sleeve connection with the supporting rod 312.

A bearing 314 is arranged in the through hole 36, an inner ring of the bearing 314 is fixedly sleeved with the screw rod 39, and an outer ring of the bearing 314 is fixedly connected with the inner wall of the through hole 36.

The centre of a circle position of collar 32 is equipped with hole 33, connector 23 runs through hole 33, two location breach 34 have been seted up to the symmetry on the inner wall of hole 33, symmetrical fixed mounting has two locating pieces 24 on connector 23, locating piece 24 with location breach 34 looks adaptation plays limiting displacement to connector 23, prevents that connector 23 from rotating, leads to being connected with controller body 1 not unobstructed.

The diameter of the baffle ring 25 is larger than the diameter of the inner hole 33.

The utility model provides an ultrasonic controller's theory of operation as follows:

insert connector 23 after at first aiming at locating piece 24 and location breach 34 on connector 23, insert to end back fender ring 25 and collar 32 and contact, rotate handle 310 this moment, handle 310 drives lead screw 39 and rotates, lead screw 39 and kelly 37 threaded sleeve, because stopper 313 and branch 312's effect, kelly 37 can't rotate, can only slide along the direction of through-hole 36, when kelly 37 extends to the top of keeping off ring 25, connector 23 can't drop from the connecting hole this moment, prevent to lead to connector 23 and controller body 1 to drop owing to dragging in the course of the work, lead to work interruption.

the utility model provides an ultrasonic controller carries out position fixing to connector 23 through connector anticreep device 3, prevents to lead to connector 23 and controller body 1 to drop owing to pull in the course of the work, leads to the work to break. The utility model discloses simple structure, convenient operation, the anticreep is effectual.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. An ultrasonic controller, comprising:

2. The ultrasonic controller according to claim 1, wherein the connector anti-disengagement device comprises two brackets symmetrically disposed based on the connecting hole, the top sides of the two brackets are connected with a same mounting ring, the connector penetrates through the mounting ring, the top side of the mounting ring is symmetrically and fixedly provided with a fixing seat, the fixing seat is provided with a through hole, a clamping rod is slidably mounted in the through hole, the connector is fixedly sleeved with a retaining ring, the retaining ring is in contact with the mounting ring, one end of the clamping rod close to the connector extends out of the through hole and is in contact with the retaining ring, the clamping rod is located at the top side of the retaining ring, a screw rod is rotatably mounted in the through hole, one end of the clamping rod far from the connector is provided with a threaded groove, and the screw rod is in threaded sleeve connection with the threaded groove, the lead screw is kept away from one end of the connector extends to the outside of the through hole and is fixedly provided with a handle.

3. The ultrasonic controller according to claim 2, wherein a limiting groove is formed in an inner wall of the top side of the through hole, a support rod is fixedly mounted in the limiting groove, a limiting block is fixedly mounted on the top side of the clamping rod, and the top side of the limiting block extends into the limiting groove and is slidably sleeved with the support rod.

4. The ultrasonic controller according to claim 2, wherein a bearing is installed in the through hole, an inner ring of the bearing is fixedly sleeved with the screw rod, and an outer ring of the bearing is fixedly connected with an inner wall of the through hole.

5. The ultrasonic controller according to claim 2, wherein a hole is formed in a circle center position of the mounting ring, the connector penetrates through the hole, two positioning notches are symmetrically formed in an inner wall of the hole, two positioning blocks are symmetrically and fixedly mounted on the connector, and the positioning blocks are matched with the positioning notches.

6. The ultrasonic controller of claim 5, wherein the baffle ring has a diameter greater than a diameter of the inner bore.