CN219976065U

CN219976065U - Be used for high temperature pipeline detection device that detects a flaw

Info

Publication number: CN219976065U
Application number: CN202321033704.XU
Authority: CN
Inventors: 刘传良
Original assignee: Nanjing Enpake Testing Co ltd
Current assignee: Nanjing Enpake Testing Co ltd
Priority date: 2023-05-04
Filing date: 2023-05-04
Publication date: 2023-11-07
Anticipated expiration: 2033-05-04

Abstract

The utility model discloses a flaw detection device for a high-temperature pipeline, which comprises an operation box, wherein the bottoms of two sides of the operation box are fixedly connected with a shell, two sides of an inner cavity of the shell are fixedly connected with a first cylinder, one side of the first cylinder is fixedly connected with a sliding rod, and the bottoms of the sliding rods are fixedly connected with a sliding sleeve. According to the utility model, the first air cylinder, the sliding rod, the sliding sleeve and the clamping rod are added, so that the detection equipment is conveniently fixed on a pipeline, the later detection work is convenient, the working efficiency of the equipment is improved, the equipment can be enabled to move on the pipeline by adding the moving wheel, the detection efficiency is greatly improved, the working efficiency of a worker is also improved, the trouble of the worker is solved, the requirement of the worker is met, the pipeline is conveniently detected by adding the second air cylinder, the mounting seat and the nondestructive detector, and the use safety of the pipeline is ensured.

Description

Be used for high temperature pipeline detection device that detects a flaw

Technical Field

The utility model relates to the technical field of high-temperature pipelines, in particular to a flaw detection device for a high-temperature pipeline.

Background

The high-temperature pipeline refers to a metal high-temperature-resistant thermal engineering pipeline material for conveying high temperature and high pressure;

for example, the utility model in China provides a nondestructive testing device for high-temperature pipeline flaw detection, which has the following patent numbers: CN217954423U, including the belt, upper portion and lower part of the said belt have all cup jointed and rotated the wheel, and the left end middle part of the upper portion rotates the wheel fixedly connected with driver, the said driver lower end fixedly connected with backing plate, the lower part said rotates the right end middle part of the wheel fixedly and is connected with the threaded spindle in the threaded spindle, the said threaded spindle right external surface is threaded in the detection mechanism, said threaded spindle left end and right end are all movably connected with the fixing device in the threaded spindle, and fixedly connected with two firm poles together between two fixing devices, the said backing plate fixedly connects with left fixing device together, the said right part said fixing device front end middle part fixedly connects with the controller, the said nondestructive test device for pipeline flaw detection of high temperature, through the fixing device that sets up, thus make the device can be steadily installed with the pipeline of high temperature, thus facilitate the detection mechanism to detect the pipeline of high temperature;

the above-mentioned document is through the fixing device who sets up to make the device can stabilize and install with high temperature pipeline, thereby be convenient for detect the mechanism and detect a flaw to high temperature pipeline, but do not possess the function of removal detection, when the pipeline length overlength of detection, need constantly take off equipment, then continue to fix again and detect, so not only brought trouble for the staff, also wasted staff's time simultaneously.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model aims to provide a flaw detection device for a high-temperature pipeline, which achieves the function of movement detection.

(II) technical scheme

The technical scheme includes that the high-temperature pipeline flaw detection device comprises an operation box, wherein the bottoms of two sides of the operation box are fixedly connected with a shell, two sides of an inner cavity of the shell are fixedly connected with first air cylinders, one sides of the first air cylinders are fixedly connected with sliding rods, the bottoms of the sliding rods are fixedly connected with sliding sleeves, sliding rods are sleeved in the inner cavities of the sliding sleeves, clamping rods are fixedly connected to the bottoms of the sliding sleeves, moving wheels are arranged at the bottoms of the clamping rods penetrating through the outer portions of the shell, second air cylinders are fixedly connected to the tops of the inner cavities of the operation box, mounting seats are fixedly connected to the bottoms of the second air cylinders, and mounting rods are fixedly installed at the centers of the tops of the inner cavities of the mounting seats and fixedly connected with nondestructive testing instruments through the bottoms of the mounting rods to the outer portions of the mounting seats.

As the preferable scheme, the top fixedly connected with first slide rail of casing inner chamber, the top sliding connection of slide bar is in the inner chamber of first slide rail.

As the preferable scheme, the center department at mount pad inner chamber both ends all fixedly connected with supporting shoe, the one end fixedly connected with backup pad of supporting shoe.

As the preferable scheme, one end fixedly connected with nut of backup pad, the inner chamber threaded connection of nut has the mounting bolt.

As the preferable scheme, the both sides of control box inner chamber are all fixedly connected with second slide rail, the both sides of mount pad all sliding connection in the inner chamber of second slide rail.

As an optimal scheme, the top of the operation box is fixedly connected with a handle, and the surface of the handle is provided with a rubber sleeve.

As an optimal scheme, the surface of the operation box is movably connected with a box door, and the surface of the box door is fixedly connected with a handle.

(III) beneficial effects

Compared with the prior art, the utility model provides the flaw detection device for the high-temperature pipeline, which has the following beneficial effects.

1. According to the utility model, the first air cylinder, the sliding rod, the sliding sleeve and the clamping rod are added, so that the detection equipment is conveniently fixed on a pipeline, the later detection work is convenient, the working efficiency of the equipment is improved, the equipment can be enabled to move on the pipeline by adding the moving wheel, the detection efficiency is greatly improved, the working efficiency of a worker is also improved, the trouble of the worker is solved, the requirement of the worker is met, the pipeline is conveniently detected by adding the second air cylinder, the mounting seat and the nondestructive detector, and the use safety of the pipeline is ensured.

2. According to the utility model, the sliding rod can slide more stably by adding the first sliding rail, the mounting seat can slide more stably by adding the second sliding rail, the mounting rod can be conveniently locked by adding the mounting bolt and the nut, the supporting block and the supporting plate can be used for supporting stably, and the rubber sleeve can be used for preventing sliding.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a cross-sectional view of the housing structure of the present utility model;

FIG. 3 is a cross-sectional view of the structure of the operation box of the present utility model;

fig. 4 is a cross-sectional view of the mounting structure of the present utility model.

In the figure: 1. an operation box; 2. a housing; 3. a clamping rod; 4. a moving wheel; 5. a grip; 6. a slide bar; 7. a first slide rail; 8. a slide bar; 9. a first cylinder; 10. a sliding sleeve; 11. a second cylinder; 12. a mounting base; 13. installing a bolt; 14. a nondestructive detector; 15. a second slide rail; 16. a screw cap; 17. a mounting rod; 18. a support block; 19. and a support plate.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-4, the present utility model: the utility model provides a be used for high temperature pipeline detection device that detects a flaw, including operation box 1, the equal fixedly connected with casing 2 in bottom of operation box 1 both sides, the equal fixedly connected with first cylinder 9 in both sides of casing 2 inner chamber, one side fixedly connected with slide bar 8 of first cylinder 9, the bottom fixedly connected with sliding sleeve 10 of slide bar 8, the inner chamber cover of sliding sleeve 10 is equipped with slide bar 6, the bottom fixedly connected with clamping lever 3 of sliding sleeve 10, the bottom of clamping lever 3 runs through to the outside of casing 2 and is provided with removal wheel 4, the top fixedly connected with second cylinder 11 of operation box 1 inner chamber, the bottom fixedly connected with mount pad 12 of second cylinder 11, the center department fixedly mounted at mount pad 12 inner chamber top has mount bar 17, the outside fixedly connected with nondestructive test appearance 14 of mount pad 12 is run through to the bottom of mount bar 17.

Through above-mentioned technical scheme, through increasing first cylinder 9, slide bar 8, slide bar 6, sliding sleeve 10 and clamping lever 3, be convenient for fix check out test set on the pipeline, the detection work of later stage of being convenient for has improved the work efficiency of equipment, through increasing removal wheel 4, can make the equipment remove on the pipeline, the efficiency of detection has been improved greatly, staff's work efficiency has also been improved simultaneously, staff's trouble has not only been solved, staff's demand has also been satisfied, through increasing second cylinder 11, mount pad 12 and nondestructive test appearance 14, be convenient for detect the pipeline, the security of pipeline use has been guaranteed.

Specifically, the top of the inner cavity of the shell 2 is fixedly connected with a first sliding rail 7, and the top of the sliding rod 8 is slidably connected in the inner cavity of the first sliding rail 7.

Through above-mentioned technical scheme, through increasing first slide rail 7, can make the gliding more steady of slide bar 8.

Specifically, the centers of the two ends of the inner cavity of the mounting seat 12 are fixedly connected with supporting blocks 18, and one end of each supporting block 18 is fixedly connected with a supporting plate 19.

Through the technical scheme, the supporting block 18 and the supporting plate 19 are added, so that the supporting and stabilizing effects can be achieved.

Specifically, one end of the supporting plate 19 is fixedly connected with a nut 16, and an inner cavity of the nut 16 is in threaded connection with the mounting bolt 13.

Through above-mentioned technical scheme, through increasing mounting bolt 13 and nut 16, be convenient for carry out locking to installation pole 17.

Specifically, the two sides of the inner cavity of the operation box 1 are fixedly connected with second sliding rails 15, and the two sides of the installation seat 12 are slidably connected in the inner cavity of the second sliding rails 15.

Through the above technical scheme, through adding the second slide rail 15, the installation seat 12 can slide more stably.

Specifically, the top of the operation box 1 is fixedly connected with a handle 5, and the surface of the handle 5 is provided with a rubber sleeve.

Through the technical scheme, the rubber sleeve is additionally arranged, so that the anti-skid effect can be achieved.

Specifically, the surface of the operation box 1 is movably connected with a box door, and the surface of the box door is fixedly connected with a handle.

Through above-mentioned technical scheme, through increasing chamber door and handle, be convenient for maintain and detect internals.

The working principle of the utility model is that; firstly, a user puts the clamping rods 3 on two sides of a pipeline, secondly, starts the first air cylinders 9 through the external controller, pushes the sliding rods 8 to move through the first air cylinders 9, drives the sliding sleeves 10 to move through the sliding rods 8, drives the clamping rods 3 to move through the sliding sleeves 10, drives the moving wheels 4 to move and tightly cling to the surfaces on two sides of the pipeline through the clamping rods 3, then starts the second air cylinders 11 through the external controller, pushes the mounting seats 12 to move through the second air cylinders 11, pushes the nondestructive detector 14 to a designated position through the mounting seats 12, then starts the nondestructive detector 14, detects the pipeline through the nondestructive detector 14, then holds the handles 5 through the cooperation of the moving wheels 4, and detects the pipeline through the movement of equipment on the surface of the pipeline.

Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.

Claims

1. The utility model provides a be used for high temperature pipeline detection device that detects a flaw, includes operation box (1), its characterized in that: the automatic detection device is characterized in that the bottoms of the two sides of the operation box (1) are fixedly connected with the shell (2), the two sides of the inner cavity of the shell (2) are fixedly connected with the first cylinder (9), one side of the first cylinder (9) is fixedly connected with the sliding rod (8), the bottom of the sliding rod (8) is fixedly connected with the sliding sleeve (10), the inner cavity of the sliding sleeve (10) is sleeved with the sliding rod (6), the bottom of the sliding sleeve (10) is fixedly connected with the clamping rod (3), the bottom of the clamping rod (3) penetrates through to the outer portion of the shell (2) and is provided with the movable wheel (4), the top of the inner cavity of the operation box (1) is fixedly connected with the second cylinder (11), the bottom of the second cylinder (11) is fixedly connected with the mounting seat (12), the center of the top of the inner cavity of the mounting seat (12) is fixedly provided with the mounting rod (17), and the bottom of the mounting rod (17) penetrates through to the outer fixedly connected with the nondestructive detector (14) of the mounting seat (12).

2. The apparatus for high temperature pipeline inspection and detection according to claim 1, wherein: the top of the inner cavity of the shell (2) is fixedly connected with a first sliding rail (7), and the top of the sliding rod (8) is slidably connected in the inner cavity of the first sliding rail (7).

3. The apparatus for high temperature pipeline inspection and detection according to claim 1, wherein: the center of each of two ends of the inner cavity of the mounting seat (12) is fixedly connected with a supporting block (18), and one end of each supporting block (18) is fixedly connected with a supporting plate (19).

4. A flaw detection apparatus for high temperature pipelines according to claim 3, wherein: one end of the supporting plate (19) is fixedly connected with a screw cap (16), and an inner cavity of the screw cap (16) is in threaded connection with a mounting bolt (13).

5. The apparatus for high temperature pipeline inspection and detection according to claim 1, wherein: the two sides of the inner cavity of the operation box (1) are fixedly connected with second sliding rails (15), and the two sides of the installation seat (12) are slidably connected in the inner cavity of the second sliding rails (15).

6. The apparatus for high temperature pipeline inspection and detection according to claim 1, wherein: the top of the operation box (1) is fixedly connected with a handle (5), and a rubber sleeve is arranged on the surface of the handle (5).

7. The apparatus for high temperature pipeline inspection and detection according to claim 1, wherein: the surface of the operation box (1) is movably connected with a box door, and the surface of the box door is fixedly connected with a handle.