CN212159791U

CN212159791U - Defectoscope with heat abstractor

Info

Publication number: CN212159791U
Application number: CN202020578895.8U
Authority: CN
Inventors: 汪宏富; 徐国清; 汪静; 盖业飞; 王子桐; 戴一凡
Original assignee: SHEYANG HONGFENG GENERAL DETECTION EQUIPMENT CO Ltd
Current assignee: SHEYANG HONGFENG GENERAL DETECTION EQUIPMENT CO Ltd
Priority date: 2020-04-17
Filing date: 2020-04-17
Publication date: 2020-12-15
Anticipated expiration: 2030-04-17

Abstract

The utility model discloses a flaw detector with heat abstractor, which comprises a base, wherein the upper part of the base is provided with an installation block, the upper surface of the installation block is provided with two sliding guide rails, the outer wall of the sliding guide rails is slidably provided with a sliding table, the upper surface of the sliding table is rotatably provided with a detection table, the upper part of the detection table is provided with the flaw detector, the upper surface of the detection table is provided with a clamping device, the clamping device comprises two nuts, the inner walls of the two nuts are respectively in threaded connection with a lead screw, the lead screw is rotatably connected with a sliding plate, the lower end of the sliding plate is slidably arranged on the inner wall of a chute, the upper end of the sliding plate is rotatably provided with a rotating shaft, one end of the rotating shaft is provided with a mounting plate, the surface of the mounting plate is, the detection device is matched with the fixed plate, the compression spring and the clamping plate to realize the detection of workpieces in different shapes in all directions.

Description

Defectoscope with heat abstractor

Technical Field

The utility model relates to a defectoscope technical field especially relates to a defectoscope with heat abstractor.

Background

The flaw detector is an inspection device for displaying the defects on the surface and the inside of parts processed by materials and welded, is generally nondestructive flaw detection, is specially used for the industrial departments of shipbuilding, petroleum, chemical engineering, machinery, aerospace, transportation, construction and the like to inspect the processing and welding quality of materials and parts of ship hulls, pipelines, high-pressure vessels, boilers, airplanes, vehicles, bridges and the like and the quality of various processed parts of light metals, rubber, ceramics and the like, can display discontinuous positions, shapes and sizes, detects the defects of superfine microcracks, hairlines, white points, folds, inclusions and the like on the surface of the materials, has high detection sensitivity, can visually display the positions, the shapes, the sizes and the severity of the defects, has good repeatability of the defects, and is widely applied to the flaw detection of pipes, bars, section bars, welded parts, machined parts and forged parts, especially plays a unique role in the regular inspection of the pressure vessel and the bearing.

The existing flaw detector is basically special, is suitable for workpieces with specific shapes, cannot detect workpieces with various shapes, and has certain defects due to the fact that the workpieces need to be moved manually during detection, and the workpieces are at risk of being injured.

To this end, we propose a flaw detector with a heat sink.

SUMMERY OF THE UTILITY MODEL

The utility model provides a defectoscope with heat abstractor, aim at solve the workpiece that the defectoscope can not detect multiple shape, and be not convenient for remove the defect of work piece when examining, be equipped with portable and rotatory detection platform, be convenient for remove the work piece, and be equipped with clamping device, applicable in the detection of tubulose or other types of work pieces.

In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:

the flaw detector with the heat dissipation device comprises a base, wherein an installation block is arranged on the upper portion of the base, two sliding guide rails are arranged on the upper surface of the installation block in parallel, a sliding table is arranged on the outer walls of the two sliding guide rails in a sliding mode, a detection table is rotatably arranged on the upper surface of the sliding table, the flaw detector is arranged above the detection table, a sliding chute is arranged on the upper surface of the detection table, a clamping device is arranged on the upper surface of the detection table and comprises two nuts fixedly arranged on the upper surface of the detection table, the two nuts are arranged on the left side and the right side of the sliding chute, the inner walls of the two nuts are in threaded connection with a lead screw, the lead screw is rotatably connected with a sliding plate on one side close to the center of the detection table, the lower end of the sliding plate is slidably arranged on the inner walls, the equal fixed mounting in lower extreme surface has the fixed plate on the mounting panel, the fixed plate all is equipped with a plurality of compression spring near mounting panel center one side, the fixed plate inside wall all is connected with the clamp plate through compression spring.

Preferably, in the flaw detector with the heat dissipation device, one end of the rotating shaft, which is far away from the mounting plate, is fixedly connected with a rotating disc, and a handle is fixedly arranged on the surface of one side, which is far away from the rotating shaft, of the rotating disc.

Based on the technical characteristics, the rotary table and the handle are arranged, so that the rotary shaft is convenient to rotate, and the workpiece clamped by the clamping device can rotate.

Preferably, in the flaw detector with the heat dissipation device, a plurality of support rods are symmetrically arranged on the bottom surface of the flaw detector, the flaw detector is fixedly mounted on the upper surface of the mounting block through the support rods, a transmitter is arranged at the center of the bottom of the flaw detector, and the heat dissipation device is arranged outside the transmitter.

Based on the technical characteristics, the heat dissipation device is arranged, so that the heat dissipation of the transmitter is facilitated.

Preferably, in the flaw detector with the heat dissipation device, the heat dissipation device includes a heat dissipation fin, an inner wall of the heat dissipation fin is attached to an outer wall of the emitter, and a plurality of heat dissipation fins are uniformly arranged on the outer wall of the heat dissipation fin.

Based on above-mentioned technical characteristics, set up fin inner wall and the laminating of transmitter outer wall, with the heat conduction to the fin that the transmitter produced, set up radiating fin, increase the radiating effect.

Preferably, in the flaw detector with the heat dissipation device, a plurality of damping devices are symmetrically arranged at the bottom of the mounting block, each damping device comprises a sleeve, the lower end of each sleeve is fixedly mounted on the inner wall of the bottom of the base, a damping spring is arranged on the inner wall of the bottom of each sleeve, each sleeve is connected with a limiting block through the damping spring, a sliding rod is fixedly connected to the surface of one side, away from the damping spring, of each limiting block, and the upper end of each sliding rod is fixedly connected with the bottom surface of the mounting block.

Based on above-mentioned technical characteristics, set up damping device, can make the defectoscope have shock-absorbing function, avoid vibrations to lead to the defectoscope to damage.

Preferably, in the flaw detector with the heat dissipation device, the four corners of the bottom of the base are provided with support legs, and the lower ends of the support legs are provided with universal wheels.

Based on above-mentioned technical characteristics, set up the supporting leg, can support the base, set up the universal wheel, make the defectoscope be convenient for remove.

The utility model has the advantages that:

the utility model has the advantages of reasonable design, set up sliding stand and rotatable platform that examines, portable work piece, the work piece each side of being convenient for detects, rotates the removal that the sliding plate was realized to the lead screw, and with the cooperation of fixed plate, compression spring and pinch-off blades, the centre gripping that realizes the tubulose work piece is fixed, is applicable to the detection in each position of different shape work pieces.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

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

fig. 3 is a schematic overall appearance diagram of the present invention;

fig. 4 is a top view of the clamping device of the present invention;

fig. 5 is a side view of the mounting plate of the present invention;

fig. 6 is a schematic structural view of the heat dissipation device of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-a base; 2-mounting the block; 3-supporting rods; 4-flaw detector; 5-a transmitter; 6-a heat dissipation device; 7-a sliding guide rail; 8-a sliding table; 9-detecting the platform; 10-a clamping device; 11-a damping device; 12-a sleeve; 13-a damping spring; 14-a limiting block; 15-a slide bar; 16-support legs; 17-a universal wheel; 18-a chute; 19-a sliding plate; 20-a nut; 21-a screw rod; 22-a rotating shaft; 23-mounting a plate; 24-a fixing plate; 25-a compression spring; 26-a clamping plate; 27-a turntable; 28-a handle; 29-a heat sink; 30-heat dissipation fins.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-6, in this embodiment, a flaw detector with a heat dissipation device includes a base 1, supporting legs 16 are disposed at four corners of the bottom of the base 1, the supporting legs 16 are disposed to support the base 1, universal wheels 17 are disposed at lower ends of the supporting legs 16 to facilitate movement of the flaw detector 4, a mounting block 2 is disposed at an upper portion of the base 1, two sliding guide rails 7 are disposed on an upper surface of the mounting block 2 in parallel, a sliding table 8 is slidably mounted on outer walls of the two sliding guide rails 7, the sliding guide rails 7 are disposed to enable the sliding table 8 to move horizontally, a detection table 9 is rotatably mounted on an upper surface of the sliding table 8, a detection table 9 is disposed to place a workpiece to be detected, the detection table 9 is rotatable to facilitate detection of the workpiece in various directions, the flaw detector 4 is disposed above the detection table 9, a plurality of support rods 3 are symmetrically disposed on a bottom surface of the flaw detector 4, the flaw detector, the center of the bottom of the flaw detector 4 is provided with a transmitter 5, the outer side of the transmitter 5 is provided with a heat dissipation device 6, the heat dissipation device 6 is arranged to facilitate heat dissipation of the transmitter 5, the heat dissipation device 6 comprises a heat dissipation fin 29, the inner wall of the heat dissipation fin 29 is attached to the outer wall of the transmitter 5, heat generated by the transmitter 5 is conducted to the heat dissipation fin 29, the outer wall of the heat dissipation fin 29 is uniformly provided with a plurality of heat dissipation fins 30, the heat dissipation fins 30 are arranged to increase the heat dissipation effect, the upper surface of the detection table 9 is provided with a chute 18, the upper surface of the detection table 9 is provided with a clamping device 10, the clamping device 10 comprises two nuts 20 fixedly arranged on the upper surface of the detection table 9, the two nuts 20 are positioned on the, the rotatable screw 21 realizes the movement of the sliding plate 19, thereby realizing that the clamping device 10 clamps the workpiece, the lower end of the sliding plate 19 is slidably mounted on the inner walls of the left and right ends of the sliding groove 18, the upper end of the sliding plate 19 is rotatably mounted with a rotating shaft 22 through a bearing, the rotating shaft 22 is convenient to rotate, one end of the rotating shaft 22 far away from the mounting plate 23 is fixedly connected with a rotating disc 27, the surface of one side of the rotating disc 27 far away from the rotating shaft 22 is fixedly provided with a handle 28, the rotating disc 27 and the handle 28 are arranged, the rotating shaft 22 is convenient to rotate, the workpiece clamped by the clamping device 10 can be rotated, the mounting plate 23 is fixedly mounted at one end of the rotating shaft 22 close to the detection platform 9, the surface of the upper end and the lower end of the mounting plate 23 is fixedly provided with a fixing plate 24, one side, set up fixed plate 24, compression spring 25 and clamp plate 26, the realization is tight to the clamp of work piece, 2 bottom symmetries of installation piece are equipped with a plurality of damping device 11, damping device 11 includes sleeve 12, sleeve 12 lower extreme fixed mounting is at 1 bottom inner wall of base, sleeve 12 bottom inner wall is equipped with damping spring 13, sleeve 12 is connected with stopper 14 through damping spring 13, stopper 14 keeps away from damping spring 13 one side fixed surface and is connected with slide bar 15, slide bar 15 upper end all with installation piece 2 bottom surface fixed connection, set up damping device 11, can make defectoscope 4 have shock-absorbing function, avoid vibrations to lead to defectoscope 4 to damage.

When the device is used, a workpiece with a regular shape is detected, the workpiece is placed on the upper surface of the detection table 9, the emitter 5 of the flaw detector 4 is opened, the sliding table 8 is moved or the detection table 9 is rotated, and all directions of the workpiece are detected; when a tubular workpiece is detected, the clamping plate 26 on one side is pushed, one end of the workpiece is clamped, the screw rod 21 is rotated again, the sliding plates 19 move oppositely, when the sliding plate 19 on the other side moves to a proper position, the clamping plate 26 is pushed, the other end of the workpiece is clamped, the workpiece is clamped and fixed through the matching of the mounting plate 23 and the clamping plate 26, the sliding table 8 is moved or the detection table 9 is rotated, all directions of the workpiece are detected, the handle 28 is rotated, the clamping device 10 drives the workpiece to rotate, all surfaces of the workpiece are convenient to detect, the operation is convenient, the time is saved, and the damage caused by manual movement of the workpiece by personnel is avoided.

The utility model has the advantages of reasonable design, set up sliding stand 8 and rotatable platform 9 that examines, portable work piece, the work piece each side position of being convenient for detects, sets up lead screw 21 and nut 20, rotates lead screw 21 and realizes sliding plate 19's removal, through the cooperation with fixed plate 24, compression spring 25 and pinch-off blades 26, realizes that the centre gripping of tubulose work piece is fixed, is applicable to each side position detection of different shape work pieces.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a defectoscope with heat abstractor which characterized in that: the device comprises a base (1), wherein an installation block (2) is arranged on the upper portion of the base (1), two sliding guide rails (7) are arranged on the upper surface of the installation block (2) in parallel, a sliding table (8) is arranged on the outer wall of each sliding guide rail (7) in a sliding mode, a detection table (9) is installed on the upper surface of each sliding table (8) in a rotating mode, a flaw detector (4) is arranged above each detection table (9), a sliding chute (18) is arranged on the upper surface of each detection table (9), a clamping device (10) is arranged on the upper surface of each detection table (9), each clamping device (10) comprises two nuts (20) fixedly installed on the upper surface of each detection table (9), the two nuts (20) are located on the left side and the right side of each sliding chute (18), the inner walls of the two nuts (20) are connected with a lead screw (21) in a threaded mode, one, sliding plate (19) lower extreme slidable mounting is in both ends inner wall about spout (18), sliding plate (19) upper end all rotates through the bearing and installs pivot (22), pivot (22) are close to the equal fixed mounting of examining test table (9) one end and have mounting panel (23), the equal fixed mounting in mounting panel (23) upper and lower end surface has fixed plate (24), fixed plate (24) are close to mounting panel (23) center one side and all are equipped with a plurality of compression spring (25), fixed plate (24) inside wall all is connected with pinch-off blades (26) through compression spring (25).

2. The flaw detector with the heat dissipation device according to claim 1, wherein: one of them installation board (23) one end fixedly connected with carousel (27) is kept away from in pivot (22), carousel (27) keep away from pivot (22) one side fixed surface and are equipped with handle (28).

3. The flaw detector with the heat dissipation device according to claim 1, wherein: defectoscope (4) bottom surface symmetry is equipped with a plurality of bracing pieces (3), defectoscope (4) pass through bracing piece (3) fixed mounting at installation piece (2) upper surface, defectoscope (4) bottom center department is equipped with transmitter (5), the transmitter (5) outside is equipped with heat abstractor (6).

4. The flaw detector with the heat dissipation device according to claim 3, wherein: the heat dissipation device (6) comprises a heat dissipation sheet (29), the inner wall of the heat dissipation sheet (29) is attached to the outer wall of the emitter (5), and a plurality of heat dissipation fins (30) are uniformly arranged on the outer wall of the heat dissipation sheet (29).

5. The flaw detector with the heat dissipation device according to claim 1, wherein: the installation piece (2) bottom symmetry is equipped with a plurality of damping device (11), damping device (11) include sleeve (12), sleeve (12) lower extreme fixed mounting is at base (1) bottom inner wall, sleeve (12) bottom inner wall is equipped with damping spring (13), sleeve (12) are connected with stopper (14) through damping spring (13), damping spring (13) one side fixed surface is kept away from in stopper (14) and is connected with slide bar (15), slide bar (15) upper end all with installation piece (2) bottom surface fixed connection.

6. The flaw detector with the heat dissipation device according to claim 1, wherein: the base (1) bottom four corners department all is equipped with supporting leg (16), supporting leg (16) lower extreme all is equipped with universal wheel (17).