CN220438296U - Pipeline flaw detector convenient to adjust - Google Patents

Abstract

The utility model discloses a pipeline flaw detector convenient to adjust, which comprises an upper pressing plate, wherein a first groove is formed in the bottom surface of the upper pressing plate, a flaw detector block is arranged in the first groove, an upper connecting block is fixedly connected to the back surface of the upper pressing plate, two supporting frames are fixedly connected to the bottom surface of the upper connecting block, supporting rods are arranged in the supporting frames, and the pipeline flaw detector convenient to adjust can clamp the flaw detector on the surface of a pipeline to be detected through the cooperation of a plurality of rotating wheels arranged in the upper connecting block and the lower connecting block, and can be jointed with the surface of the pipeline and detect under the action of a first electric push rod through the flaw detector block arranged in the upper connecting block.

Description

Pipeline flaw detector convenient to adjust

Technical Field

The utility model relates to the field of pipeline flaw detectors, in particular to a pipeline flaw detector convenient to adjust.

Background

The flaw detector can be divided into from different measuring principles: the digital ultrasonic flaw detector is mainly used for detecting whether a machined part is qualified or not and whether a welding seam is qualified or not, and whether hidden damage exists or not is searched, so that whether the workpiece is qualified or not is judged.

The utility model discloses a convenient nondestructive test appearance of adjusting of chinese patent of public number CN217739109U, this convenient nondestructive test appearance of adjusting can drive the test probe through the carousel and rotate, conveniently carry out the omnidirectional detection to the appearance of detecting, adopt the telescopic link to detect probe's angular adjustment, thereby conveniently detect welding position, make the measuring numerical value more accurate, improve the efficiency of detecting numerical value precision and improve the detection, and the radius of current pipeline that waits to detect is generally different, and the appearance of detecting a flaw can't adjust clamping device in the in-process of using, consequently influence detects the pipeline, for this reason, we propose a pipeline appearance of detecting a flaw of pipeline that is convenient for adjust to solve above-mentioned problem.

Disclosure of Invention

The utility model aims to provide a pipeline flaw detector convenient to adjust, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a pipeline fault detector convenient to adjust, includes the top board, first recess has been seted up to the bottom surface of top board, the inside of first recess is equipped with the fault detector piece, the back fixedly connected with of top board goes up the connecting block, go up two carriage of bottom surface fixedly connected with of connecting block, every the inside of carriage all is equipped with the bracing piece, go up the upper surface fixedly connected with of connecting block two first electric putter, two the output of first electric putter all with the top fixed connection of bracing piece, two the joint fixedly connected with lower connecting block in bottom of bracing piece, the front fixedly connected with holding down plate of holding down block, two second recesses have all been seted up to the bottom surface of top board and the upper surface of holding down plate, every the equal fixedly connected with of inner wall of second recess two fixed blocks, every group all be equipped with the rotation wheel between the fixed block.

In a further embodiment, the inner top wall of the first groove is fixedly connected with a second electric push rod, and the output end of the second electric push rod is fixedly connected with the upper surface of the flaw detection instrument block.

In a further embodiment, a plurality of first sliding grooves are formed in the inner wall of the first groove, a plurality of first sliding blocks are fixedly connected to the outer surface of the flaw detection instrument block, and each first sliding groove is matched with each first sliding block.

In a further embodiment, a plurality of second sliding grooves are formed in the inner walls of the two supporting frames, a plurality of second sliding blocks are fixedly connected to the outer surfaces of the two supporting rods, and each second sliding groove is matched with each second sliding block.

In a further embodiment, the upper surface of the upper pressing plate is fixedly connected with a supporting frame, and the upper surface of the supporting frame is provided with handrails.

In a further embodiment, the front surface of the upper pressing plate is fixedly connected with a control panel, and the left side surface of the upper pressing plate is provided with a wiring port.

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

this pipeline fault detector convenient to adjust, the cooperation of a plurality of rotation wheels that are equipped with in through last connecting block and the lower connecting block that are equipped with can be with the surface of fault detector centre gripping at the pipeline that waits to detect to through the fault detector piece that is equipped with in the last connecting block, laminate and detect with the surface of pipeline under the effect of first electric putter, and through the cooperation of two second electric putter and two braced frames and bracing piece that are equipped with, can change the distance between connecting block and the lower connecting block, thereby can be with the surface of device centre gripping at different radius pipelines.

Drawings

Fig. 1 is a schematic perspective view of a pipeline inspection device convenient to adjust.

Fig. 2 is a schematic diagram of a pipeline flaw detector with a front section structure convenient to adjust.

Fig. 3 is a schematic view showing a rear sectional structure of a support frame in a pipeline inspection device convenient to adjust.

Fig. 4 is a schematic view of a pipeline flaw detector with a upward section structure, which is convenient to adjust.

In the figure: 1. an upper press plate; 2. an armrest; 3. an upper connecting block; 4. a fixed block; 5. a lower connecting block; 6. a lower pressing plate; 7. a rotating wheel; 8. a second groove; 9. a flaw detection instrument block; 10. a second electric push rod; 11. a first groove; 12. a first slider; 13. a first chute; 14. a first electric push rod; 15. a support frame; 16. a support frame; 17. a support rod; 18. a second slider; 19. a wiring port; 20. a control panel; 21. and a second chute.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, in the utility model, a pipeline flaw detector convenient to adjust comprises an upper pressing plate 1, wherein a first groove 11 is formed in the bottom surface of the upper pressing plate 1, flaw detector blocks 9 are arranged in the first groove 11, an upper connecting block 3 is fixedly connected to the back surface of the upper pressing plate 1, two supporting frames 16 are fixedly connected to the bottom surface of the upper connecting block 3, supporting rods 17 are arranged in each supporting frame 16, two first electric push rods 14 are fixedly connected to the upper surface of the upper connecting block 3, the output ends of the two first electric push rods 14 are fixedly connected with the top ends of the supporting rods 17, a lower connecting block 5 is fixedly connected to the bottom ends of the two supporting rods 17, a lower pressing plate 6 is fixedly connected to the front surface of the lower connecting block 5, two second grooves 8 are formed in the bottom surface of the upper pressing plate 1 and the upper surface of the lower pressing plate 6, two fixing blocks 4 are fixedly connected to the inner wall of each second groove 8, and rotating wheels 7 are arranged between each group of fixing blocks 4.

The second electric putter 10 of the interior roof fixedly connected with of first recess 11, the output of second electric putter 10 and the last fixed surface of fault detection instrument piece 9 are connected, through the second electric putter 10 that is equipped with, can change the distance between fault detection instrument piece 9 and the pipeline, a plurality of first spouts 13 have been seted up to the inner wall of first recess 11, the surface fixedly connected with of fault detection instrument piece 9 a plurality of first sliders 12, every first spout 13 all with first slider 12 looks adaptation, can make the more stable quilt of fault detection instrument piece 9 release.

A plurality of second sliding grooves 21 are formed in the inner walls of the two supporting frames 16, a plurality of second sliding blocks 18 are fixedly connected to the outer surfaces of the two supporting rods 17, each second sliding groove 21 is matched with the corresponding second sliding block 18, the lower pressing plate 6 can be stably lifted through the cooperation of the corresponding second sliding blocks 18 and the corresponding second sliding grooves 21, the supporting frame 15 is fixedly connected to the upper surface of the upper pressing plate 1, the handrail 2 is arranged on the upper surface of the supporting frame 15, the control panel 20 is fixedly connected to the front surface of the upper pressing plate 1, the wiring port 19 is formed in the left side surface of the upper pressing plate 1, and the device can be conveniently connected with the display device through the wiring port 19.

The working principle of the utility model is as follows:

when the pipeline flaw detector convenient to adjust is used, firstly, two first electric push rods 14 in the device are started through a control panel 20, the first electric push rods 14 push out two support rods 17 from a support frame 16, then, the device is placed on the outer surface of a pipeline to be detected through staff, the two first electric push rods 14 and the support rods 17 are contracted, a plurality of rotating wheels 7 in the device are in contact with the pipeline, then, the second electric push rods 10 in the device are started, the flaw detector block 9 is pushed to be in contact with the pipeline, and finally, the device is moved by pushing an armrest 2 through the staff, so that flaw detection operation can be performed.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (6)

1. Pipeline fault detector convenient to adjust, its characterized in that: including top board (1), first recess (11) has been seted up to the bottom surface of top board (1), the inside of first recess (11) is equipped with fault detector piece (9), the back fixedly connected with top board (1) goes up connecting block (3), the bottom surface fixedly connected with two braced frames (16) of top board (3), every the inside of braced frame (16) all is equipped with bracing piece (17), the upper surface fixedly connected with of top board (3) two electric putter (14), the output of first electric putter (14) all with the top fixed connection of bracing piece (17), two the joint fixedly connected with connecting block (5) in bottom of bracing piece (17), the front fixedly connected with holding down plate (6) of connecting block (5), two second recesses (8) have all been seted up to the bottom surface of top board (1) and the upper surface of holding down plate (6), every the inner wall of second recess (8) all fixedly connected with two fixed blocks (4), every group all is equipped with rotation wheel (7) between fixed block (4).

2. The adjustable pipe inspection apparatus of claim 1, wherein: the inner top wall of the first groove (11) is fixedly connected with a second electric push rod (10), and the output end of the second electric push rod (10) is fixedly connected with the upper surface of the flaw detection instrument block (9).

3. The adjustable pipe inspection apparatus of claim 1, wherein: the inner wall of first recess (11) has seted up a plurality of first spouts (13), the surface fixedly connected with of flaw detection instrument piece (9) a plurality of first sliders (12), every first spout (13) all with first slider (12) looks adaptation.

4. The adjustable pipe inspection apparatus of claim 1, wherein: a plurality of second sliding grooves (21) are formed in the inner walls of the two supporting frames (16), a plurality of second sliding blocks (18) are fixedly connected to the outer surfaces of the two supporting rods (17), and each second sliding groove (21) is matched with each second sliding block (18).

5. The adjustable pipe inspection apparatus of claim 1, wherein: the upper surface of the upper pressing plate (1) is fixedly connected with a supporting frame (15), and an armrest (2) is arranged on the upper surface of the supporting frame (15).

6. The adjustable pipe inspection apparatus of claim 1, wherein: the front of top board (1) is fixedly connected with control panel (20), the left surface of top board (1) is equipped with wiring mouth (19).