CN217424688U

CN217424688U - Electric spark detection probe

Info

Publication number: CN217424688U
Application number: CN202220251711.6U
Authority: CN
Inventors: 徐明光
Original assignee: Changchun Yuntian Machinery Manufacturing Co ltd
Current assignee: Changchun Yuntian Machinery Manufacturing Co ltd
Priority date: 2022-02-07
Filing date: 2022-02-07
Publication date: 2022-09-13
Anticipated expiration: 2032-02-07

Abstract

The utility model discloses an electric spark test probe, including the probe main part, set up in the mounting panel of probe main part tip and with the detection portion of mounting panel installation, the mounting panel rotates with probe main part tip to be connected, probe main part outer wall is provided with and is used for restricting mounting panel pivoted locking device. This electric spark test probe, can make the cover piece at a fixed cylinder inside activity through the pulling cover piece, expanding spring receives the extension this moment, and the cover piece can break away from with the trepanning, realize breaking away from the effect of restriction, thereby the staff can drive dwang and rotating gear rotation with the handle rotation, rotating gear can drive the rotation ring gear this moment, fixed column and detection portion rotate, reach better regulation effect, conveniently adapt to different positions and detect, the detection efficiency of equipment has been promoted.

Description

Electric spark detection probe

Technical Field

The utility model relates to an electric spark test probe technical field specifically is an electric spark test probe.

Background

The electric spark detector, also called as electric spark leakage detector, is mainly used for detecting whether the thick non-conductive base body on the metal base material has the defects of pinhole, sand hole, etc. when it is used, one end is grounded, and another end is a probe, and the instrument can utilize high-voltage probe to give out D.C. high-voltage electricity, when the probe is passed through the defective coating surface, the instrument can automatically make an audible and visual alarm.

But present probe is inconvenient when using to adjust the use, leads to having certain limitation in the testing process, and then has reduced the result of use of device, leads to the not comprehensive problem of equipment testing range when using simultaneously.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model is not enough to prior art, the utility model provides an electric spark test probe, can make the nest block at the inside activity of solid fixed cylinder through the pulling nest block, expanding spring receives tensile this moment, and the nest block can break away from with the trepanning, realize breaking away from the effect of restriction, thereby the staff can be rotating the rotatory dwang and the running gear rotation of driving the handle, running gear can drive the running gear ring this moment, fixed column and detection portion rotate, reach better regulation effect, conveniently adapt to different positions and detect, the detection efficiency's of equipment advantage such as has been promoted, the problem that the background art provided is solved.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electric spark test probe, includes the probe main part, set up in the mounting panel of probe main part tip and with the detection portion of mounting panel installation, the mounting panel rotates with probe main part tip to be connected, probe main part outer wall is provided with and is used for restricting mounting panel pivoted locking device.

Preferably, a side fixedly connected with fixed column of detection portion is kept away from to the mounting panel, the one end fixedly connected with of mounting panel is kept away from to the fixed column rotates the ring gear, probe main part outer wall fixedly connected with fixed block, the inside rotation of fixed block is connected with the dwang, dwang one end fixedly connected with and rotate ring gear engaged with rotating gear, other end fixedly connected with handle.

Preferably, locking device includes solid fixed cylinder, trepanning and trepanning, gu fixed cylinder fixed connection has the trepanning in the probe main part outer wall, gu fixed cylinder inner wall sliding connection has the trepanning, the corresponding trepanning with the trepanning has been seted up to the dwang inside, and better spacing effect can be played in this kind of setting, can ensure to carry on the dwang spacingly to reach the spacing effect after adjusting.

Preferably, the inner wall of the fixed cylinder is connected with one end of a telescopic spring, and the other end of the telescopic spring is connected with the sleeve block.

Preferably, mounting panel outer wall fixedly connected with fixture block, the outer wall sliding connection of detection portion has the sleeve that is used for cup jointing the fixture block, and the sleeve can cup joint the fixture block to reach the effect to mounting panel and detection portion installation.

Preferably, a side fixedly connected with sliding block that the sleeve is close to the detection portion, the detection portion outer wall set up with sliding block sliding fit's sliding tray, the inside block spring that is provided with of sliding tray, the sliding block passes through block spring coupling with the sliding tray inner wall, sets up the block spring and can play better elasticity effect of resetting, can conveniently promote the sliding block and slide in the sliding tray inside to telescopic stability has been ensured.

(III) advantageous effects

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this electric spark test probe, through setting up the fixed column, the ring gear rotates, change gear, the dwang, the fixed block, the handle, a fixed section of thick bamboo, expanding spring, pocket block and trepanning, can make the pocket block at fixed section of thick bamboo inside activity through the pulling pocket block, expanding spring receives the extension this moment, and the pocket block can break away from with the trepanning, realize breaking away from the effect of restriction, thereby the staff can be rotatory drive dwang and change gear rotation with the handle, change gear can drive the ring gear that rotates this moment, fixed column and detection portion rotate, reach better regulation effect, conveniently adapt to different positions and detect, the detection efficiency of equipment has been promoted.

2. This electric spark test probe through setting up fixture block, sliding tray, sliding block, block spring and sleeve, can make sleeve and fixture block break away from through the pulling sleeve, and the sliding block can slide along the sliding tray inner wall simultaneously to drive the block spring and receive the extrusion compression, the staff can conveniently dismantle mounting panel and detection portion, thereby reaches the dismantlement effect, and this kind of mode operation is comparatively convenient, has promoted the maintenance efficiency of device.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the fixing cylinder of the present invention;

FIG. 3 is a schematic view of the locking device of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a probe body; 2. mounting a plate; 3. a detection unit; 411. fixing a column; 412. rotating the toothed ring; 413. a rotating gear; 414. rotating the rod; 415. a fixed block; 416. a handle; 417. a fixed cylinder; 418. a tension spring; 419. sleeving a block; 420. trepanning; 511. a clamping block; 512. a sliding groove; 513. a slider; 514. clamping a spring; 515. a sleeve.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, an electric spark detection probe comprises a probe body 1, a mounting plate 2 arranged at the end of the probe body 1, and a detection part 3 mounted on the mounting plate 2, wherein the mounting plate 2 is rotatably connected with the end of the probe body 1, a locking device used for limiting the rotation of the mounting plate 2 is arranged on the outer wall of the probe body 1, the mounting plate 2 is rotated to achieve a good adjusting effect, the operation is convenient for different use environments, the mounting plate 2 can be well fixed through the locking device, and the stability after adjustment is guaranteed.

A side fixedly connected with fixed column 411 that detection portion 3 was kept away from to mounting panel 2, the one end fixedly connected with that mounting panel 2 was kept away from to fixed column 411 rotates ring gear 412, probe main part 1 outer wall fixedly connected with fixed block 415, the inside rotation of fixed block 415 is connected with dwang 414, dwang 414 one end fixedly connected with and the rotation gear 413 that rotates ring gear 412 engaged with, other end fixedly connected with handle 416, can drive dwang 414 and rotation gear 413 rotatory through rotatory handle 416, rotation gear 413 rotates and can drive and rotates ring gear 412, fixed column 411 and mounting panel 2 and detection portion 3 are rotatory, thereby realize better regulation down, this kind of mode operation is more convenient, and the application range of device has been promoted.

The locking device comprises a fixed cylinder 417, a sleeve block 419 and a sleeve hole 420, the fixed cylinder 417 is fixedly connected to the outer wall of the probe body 1, the sleeve block 419 is slidably connected to the inner wall of the fixed cylinder 417, the sleeve hole 420 corresponding to the sleeve block 419 is formed in the rotating rod 414, an anti-friction material such as rubber can be arranged on the inner wall of the sleeve block 419, the inner wall of the sleeve hole 420 can be well attached, an anti-skid effect is achieved, and the effect of limiting the rotation of the rotating rod 414 is achieved. The fixed cylinder 417 inner wall is connected with the one end of expanding spring 418, and the expanding spring 418 other end is connected in the collets 419, can play better elasticity reset effect through setting up expanding spring 418, makes collets 419 can remove to fixed cylinder 417 one side all the time to can strengthen collets 419 and dwang 414 extrusion force, reach further anti-skidding effect.

Mounting panel 2 outer wall fixedly connected with

fixture block

511, 3 outer wall sliding connection of detection portion have and are used for cup jointing the sleeve 515 of fixture block 511, can make sleeve 515 break away from with fixture block 511 through pulling sleeve 515, can break away from spacing between mounting panel 2 and the detection portion 3 this moment to reach the effect of dismantling and installing.

One side fixedly connected with sliding block 513 that sleeve 515 is close to detection portion 3, detection portion 3 outer wall sets up sliding tray 512 with sliding block 513 sliding fit, the inside block spring 514 that is provided with of sliding tray 512, sliding block 513 passes through block spring 514 with the sliding tray 512 inner wall and is connected, block spring 514 can continuously promote sliding block 513 and make it slide along sliding tray 512 inner wall, and promote sleeve 515 and continuously move to fixture block 511 one side, reach better positioning action, stability between sleeve 515 and the fixture block 511 can be strengthened to this kind of mode, guarantee that difficult the emergence drops between mounting panel 2 and the detection portion 3.

The working principle is as follows: when 3 rotations of detection portion need be adjusted, it is rotatory through rotatory handle 416 and then drive dwang 414 and rotating gear 413, rotating gear 413 can drive this moment and rotate ring gear 412, fixed column 411 and mounting panel 2 rotate with rotation ring gear 412 axis department, thereby it rotates to drive detection portion 3, realize better regulation effect, subsequently the staff can loosen nest block 419, can make nest block 419 to the inside removal of fixed cylinder 417 under the elasticity reset action of expanding spring 418, and adjust trepanning 420, reach better extrusion effect, realize the locking action.

When mounting panel 2 and detection portion 3 need be dismantled, can make sliding block 513 slide along sliding tray 512 inner wall through pulling sleeve 515 to contradict the compression of block spring 514, sleeve 515 can with fixture block 511 outer wall simultaneously, thereby the staff can pull detection portion 3 and make detection portion 3 break away from with mounting panel 2, reaches the dismantlement effect.

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

Claims

1. The utility model provides an electric spark detects probe, includes probe main part (1), sets up in mounting panel (2) of probe main part (1) tip and with detection portion (3) of mounting panel (2) installation, its characterized in that: the mounting plate (2) is rotatably connected with the end part of the probe main body (1), and a locking device for limiting the rotation of the mounting plate (2) is arranged on the outer wall of the probe main body (1);

a side fixedly connected with fixed column (411) of detection portion (3) is kept away from in mounting panel (2), the one end fixedly connected with rotation ring gear (412) of mounting panel (2) are kept away from in fixed column (411), probe main part (1) outer wall fixedly connected with fixed block (415), fixed block (415) internal rotation is connected with dwang (414), dwang (414) one end fixedly connected with rotate ring gear (412) engaged with rotating gear (413), other end fixedly connected with handle (416).

2. An electric spark detection probe as claimed in claim 1, wherein: the locking device comprises a fixed cylinder (417), a sleeve block (419) and a sleeve hole (420), the fixed cylinder (417) is fixedly connected to the outer wall of the probe body (1), the inner wall of the fixed cylinder (417) is slidably connected with the sleeve block (419), and the rotating rod (414) is internally provided with the sleeve hole (420) corresponding to the sleeve block (419).

3. An electric spark detection probe as claimed in claim 2, wherein: the inner wall of the fixed cylinder (417) is connected with one end of a telescopic spring (418), and the other end of the telescopic spring (418) is connected with a sleeve block (419).

4. An electric spark detection probe as claimed in claim 1, wherein: mounting panel (2) outer wall fixedly connected with fixture block (511), detection portion (3) outer wall sliding connection has sleeve (515) that are used for cup jointing fixture block (511).

5. An electric spark detection probe as claimed in claim 4, wherein: sleeve (515) are close to a side fixedly connected with sliding block (513) of detection portion (3), detection portion (3) outer wall seted up with sliding block (513) sliding fit's sliding tray (512), sliding tray (512) inside is provided with block spring (514), sliding block (513) are connected through block spring (514) with sliding tray (512) inner wall.