CN219891161U - Pressure vessel surface defect detection equipment - Google Patents
Pressure vessel surface defect detection equipment Download PDFInfo
- Publication number
- CN219891161U CN219891161U CN202321203228.1U CN202321203228U CN219891161U CN 219891161 U CN219891161 U CN 219891161U CN 202321203228 U CN202321203228 U CN 202321203228U CN 219891161 U CN219891161 U CN 219891161U
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- China
- Prior art keywords
- pressure vessel
- fixedly connected
- wave detector
- surface defect
- shell
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- 238000001514 detection method Methods 0.000 title claims abstract description 22
- 230000007547 defect Effects 0.000 title claims abstract description 19
- 238000009434 installation Methods 0.000 claims abstract description 39
- 238000007689 inspection Methods 0.000 claims 6
- 238000000034 method Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009659 non-destructive testing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Abstract
The utility model provides pressure vessel surface defect detection equipment, and relates to the field of vessel detection. The pressure vessel surface defect detection device comprises a pressure vessel, an acoustic wave detector, a plug and a plurality of supporting legs, wherein the bottom of the pressure vessel is provided with a shell, two sides of the shell are respectively and fixedly connected with a mounting rod and a supporting frame, a socket and a limiting ring are arranged inside the mounting rod, and one end of the mounting rod is fixedly connected with a mounting threaded pipe. The pressure vessel surface defect detection device is characterized in that an acoustic wave detector is arranged in the middle of the bottom of the pressure vessel. The support frame that is fixed to the shell through the rubber column later supports spacingly, can install the inside sound wave detector of shell to the pressure vessel bottom, makes the sound wave detector detect the pressure vessel bottom, can be quick install the pressure vessel bottom middle part position with the sound wave detector, guarantees the quick laborsaving of sound wave detector installation.
Description
Technical Field
The utility model relates to detection equipment, in particular to pressure vessel surface defect detection equipment, and belongs to the technical field of vessel detection.
Background
The container for storing high-pressure gas is commonly called a pressure container, and detects the external condition of the pressure container at regular time in the use process of the pressure container, and detects whether a gap deformation exists on the outer side of the pressure container so as to estimate the use safety of the pressure container.
Current patent application number: 202220984986.0 the utility model provides ultrasonic nondestructive testing equipment for pipeline gap cracks, which comprises a device main body, wherein a handle is arranged on the upper surface of the device main body, a chute is formed in the lower surface of the device main body, a support mounting plate is arranged on the surface of the chute, and a protective shell is arranged on the surface of one side of the support mounting plate.
When detecting concave-convex deformation or even gaps on the outer surface of a pressure container through ultrasonic detection equipment, the bottom of the pressure container needs to be detected, but when the handheld ultrasonic detection equipment is used, a worker is difficult to set the ultrasonic detection equipment to the middle part of the bottom of the container, and the worker needs to operate the ultrasonic detection equipment to move for many times to set the position of the ultrasonic detection equipment
Disclosure of Invention
(one) solving the technical problems
The utility model aims to solve the problems and provide the pressure vessel surface defect detection equipment, so as to solve the problems that in the prior art, an operator is difficult to set the ultrasonic detection equipment to the middle part of the bottom of a vessel, and the operator is required to operate the ultrasonic detection equipment to move for a plurality of times.
(II) technical scheme
The utility model is realized by the following technical scheme: the utility model provides a pressure vessel surface defect check out test set, includes pressure vessel, acoustic wave detector, plug and a plurality of landing leg, the pressure vessel bottom is provided with the shell, shell both sides are fixedly connected with installation pole and support frame respectively, the inside socket and the spacing ring of being provided with of installation pole, installation pole one end fixedly connected with installation screwed pipe, installation screwed pipe internal thread connection has the screwed pipe, plug fixedly connected with is inside the screwed pipe, support frame one side is provided with the rubber column, and two of them the empty slot has all been seted up to landing leg one side.
Preferably, the acoustic wave detector is fixedly connected inside the shell, and the socket is fixedly connected with the acoustic wave detector.
Preferably, the plug comprises an electric wire, an insulating tube is fixedly sleeved on the outer side of the electric wire, the insulating tube is fixedly connected with the threaded tube, and the socket and the plug are connected in a sealing structure formed by the installation rod, the installation threaded tube and the threaded tube.
Preferably, the limiting ring is fixedly connected inside the mounting rod, a nut is sleeved on the outer side of the mounting threaded pipe, the nut sleeved on the outer side of the mounting threaded pipe is tightly attached to the supporting leg, and the acoustic wave detector is arranged in the middle of the bottom of the pressure vessel.
Preferably, a hexagonal groove is formed in one end of the support frame, one end of the rubber column extends into the hexagonal groove, and after the rubber column which is elastically deformed is inserted into the hexagonal groove, a large friction force exists between the rubber column and the support frame, so that the rubber column can be pulled out of the hexagonal groove against the friction force only by force.
Preferably, one end fixedly connected with handle of shell is kept away from to the rubber column, the cover is equipped with the installation cover in the rubber column outside, and the control rubber column runs through the installation cover that the empty slot inside set up, the installation cover sets up in the empty slot inside and with landing leg fixed connection, a plurality of faces in the rubber column outside are closely with installation cover inner wall a plurality of, and the rubber column can not be at the inside rotation of installation cover.
Preferably, a plurality of landing legs are fixedly connected to the outer side of the pressure container, the sound wave detector is arranged at the bottom of the pressure container, and the sound wave detector detects the bottom of the pressure container.
The utility model provides pressure vessel surface defect detection equipment, which has the following beneficial effects:
1. according to the pressure vessel surface defect detection equipment, the screw cap is rotated to the outer side of the installation threaded pipe, the support frame is pulled to enable the shell to drive the installation rod to move, and finally the screw cap sleeved on the outer side of the installation threaded pipe is tightly attached to the support leg, and the acoustic wave detector is arranged in the middle of the bottom of the pressure vessel. The support frame that is fixed to the shell through the rubber column later supports spacingly, can install the inside sound wave detector of shell to the pressure vessel bottom, makes the sound wave detector detect the pressure vessel bottom, can be quick install the pressure vessel bottom middle part position with the sound wave detector, guarantees the quick laborsaving of sound wave detector installation.
2. According to the pressure vessel surface defect detection equipment, after the movement of the threaded pipe is blocked and limited by the limiting ring fixed in the installation rod, the threaded pipe and the plug fixed in the threaded pipe are installed, and at the moment, the plug is inserted into the socket fixed by the acoustic wave detector. And socket and plug are at the mounting rod, the seal structure internally mounted who installs screwed pipe and screwed pipe formation is connected, avoids the staff to hold the junction water inlet of socket and plug in the acoustic wave detector removal in-process, guarantees socket and plug connection's safety.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the mounting bar of the present utility model;
FIG. 3 is a schematic view of the structure of the housing of the present utility model;
fig. 4 is a schematic structural view of the support frame of the present utility model.
[ Main reference numerals Specification ]
1. A pressure vessel; 2. a support leg; 3. a housing; 4. an acoustic wave detector; 5. a mounting rod; 6. installing a threaded pipe; 7. a screw cap; 8. a socket; 9. a limiting ring; 10. a plug; 11. a threaded tube; 12. an insulating tube; 13. an electric wire; 14. a support frame; 15. a hexagonal groove; 16. a rubber column; 17. a grip; 18. a mounting sleeve; 19. and a hollow groove.
Detailed Description
The embodiment of the utility model provides pressure vessel surface defect detection equipment.
Referring to fig. 1, fig. 2, fig. 3 and fig. 4, including pressure vessel 1, acoustic wave detector 4, plug 10 and a plurality of landing leg 2, a plurality of landing legs 2 are all fixedly connected in the pressure vessel 1 outside, acoustic wave detector 4 sets up in pressure vessel 1 bottom, pressure vessel 1 bottom is provided with shell 3, shell 3 both sides fixedly connected with installation pole 5 and support frame 14 respectively, the inside socket 8 and the spacing ring 9 of being provided with of installation pole 5, installation pole 5 one end fixedly connected with installation screwed pipe 6, installation screwed pipe 6 internal thread is connected with screwed pipe 11, plug 10 fixed connection is inside screwed pipe 11, plug 10 includes electric wire 13, electric wire 13 outside fixed cover is equipped with insulating tube 12, insulating tube 12 and screwed pipe 11 fixed connection, spacing ring 9 fixed connection is inside installation pole 5, installation screwed pipe 6 outside thread cover is equipped with nut 7, support frame 14 one side is provided with rubber post 16, hollow 19 has all been seted up to two landing leg 2 one side, acoustic wave detector 4 fixed connection is inside shell 3, socket 8 and acoustic wave detector 4 fixed connection.
The utility model is used when in use: after holding the insulating tube 12, the threaded tube 11 is rotated and moved into the installation threaded tube 6, and after the movement of the threaded tube 11 is blocked and limited by the limiting ring 9 fixed in the installation rod 5, the installation of the threaded tube 11 and the plug 10 fixed in the threaded tube 11 is completed, and at this time, the plug 10 is inserted into the socket 8 fixed in the acoustic wave detector 4. And socket 8 and plug 10 are at the seal structure internally mounted who installs pole 5, installation screwed pipe 6 and screwed pipe 11 formation and are connected, avoid the staff to hold the junction water inlet of socket 8 and plug 10 in the acoustic wave detector 4 removal in-process, guarantee the safety of socket 8 and plug 10 connection.
After the housing 3 and the mounting rod 5 are placed on the bottom of the pressure vessel 1, one end of the mounting rod 5 is inserted into the hollow groove 19 in which no object is placed, and the mounting threaded pipe 6 to which the mounting rod 5 is fixed is inserted into the hollow groove 19. The nut 7 is then rotated to the outside of the installation thread tube 6, and the operation of the nut 7 is stopped when the rotational movement of the nut 7 is blocked by the installation rod 5 having a larger diameter than the installation thread tube 6. The supporting frame 14 is pulled to enable the shell 3 to drive the installation rod 5 to move, the nut 7 sleeved on the outer side of the final installation threaded pipe 6 is tightly attached to the supporting leg 2, and the acoustic wave detector 4 is arranged in the middle of the bottom of the pressure container 1. The support frame 14 that is fixed to shell 3 through rubber column 16 later supports spacingly, can install the inside sound wave detector 4 of shell 3 to pressure vessel 1 bottom, makes sound wave detector 4 detect pressure vessel 1 bottom, can be quick install pressure vessel 1 bottom middle part position with sound wave detector 4, guarantees the quick laborsaving of sound wave detector 4 installation.
Referring to fig. 1 and 4 again, a hexagonal groove 15 is formed at one end of the support frame 14, one end of the rubber column 16 extends into the hexagonal groove 15, a grip 17 is fixedly connected to one end of the rubber column 16 away from the housing 3, a mounting sleeve 18 is sleeved outside the rubber column 16, and the mounting sleeve 18 is disposed in the hollow groove 19 and fixedly connected with the support leg 2.
The utility model is used when in use: after the worker pulls the supporting frame 14 to tightly attach the nut 7 to the supporting leg 2, the supporting frame 14 is also limited by the cooperation of the nut 7 and the supporting leg 2 and cannot move. The rubber column 16 is then operated by holding the grip 17, and the rubber column 16 is controlled to penetrate the mounting sleeve 18 provided inside the hollow groove 19. And a plurality of surfaces of the outer side of the rubber column 16 are closely attached to a plurality of inner walls of the mounting sleeve 18, and the rubber column 16 cannot rotate inside the mounting sleeve 18.
The rubber column 16 is pushed continuously to enable the rubber column 16 to be inserted into the hexagonal groove 15 under the force, and after the rubber column 16 which is elastically deformed is inserted into the hexagonal groove 15, larger friction force exists between the rubber column 16 and the supporting frame 14, and the rubber column 16 can be pulled out of the hexagonal groove 15 against the friction force with force. When the handle 17 is blocked by the supporting legs 2, the handle 17 and the supporting frame 14 are released, so that the safety of the acoustic wave detector 4 is finished, and the acoustic wave detector 4 is fast installed at the middle position of the bottom of the pressure container 1.
Working principle: after the worker places the housing 3 and the mounting rod 5 at the bottom of the pressure vessel 1, the mounting rod 5 and the mounting screw pipe 6 are controlled to penetrate the empty groove 19. The screw cap 7 is rotated to the outer side of the installation threaded pipe 6, and then the supporting frame 14 is pulled to enable the shell 3 to drive the installation rod 5 to move, so that the acoustic wave detector 4 is arranged in the middle of the bottom of the pressure vessel 1. The support frame 14 fixed to the shell 3 is supported and limited through the rubber column 16, the acoustic wave detector 4 in the shell 3 can be installed at the bottom of the pressure vessel 1, the acoustic wave detector 4 is used for detecting the bottom of the pressure vessel 1, and the acoustic wave detector 4 can be quickly installed at the middle position of the bottom of the pressure vessel 1.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a pressure vessel surface defect detection equipment, includes pressure vessel (1), sound wave detector (4), plug (10) and a plurality of landing leg (2), its characterized in that: the pressure vessel is characterized in that the bottom of the pressure vessel (1) is provided with a shell (3), two sides of the shell (3) are fixedly connected with a mounting rod (5) and a supporting frame (14) respectively, a socket (8) and a limiting ring (9) are arranged inside the mounting rod (5), one end of the mounting rod (5) is fixedly connected with a mounting threaded pipe (6), threads inside the mounting threaded pipe (6) are connected with a threaded pipe (11), the plug (10) is fixedly connected inside the threaded pipe (11), a rubber column (16) is arranged on one side of the supporting frame (14), and empty slots (19) are formed in one side of each supporting leg (2).
2. A pressure vessel surface defect inspection apparatus as set forth in claim 1 wherein: the acoustic wave detector (4) is fixedly connected inside the shell (3), and the socket (8) is fixedly connected with the acoustic wave detector (4).
3. A pressure vessel surface defect inspection apparatus as set forth in claim 1 wherein: the plug (10) comprises an electric wire (13), an insulating tube (12) is fixedly sleeved on the outer side of the electric wire (13), and the insulating tube (12) is fixedly connected with a threaded tube (11).
4. A pressure vessel surface defect inspection apparatus as set forth in claim 1 wherein: the limiting ring (9) is fixedly connected inside the mounting rod (5), and a nut (7) is sleeved on the outer side of the mounting threaded pipe (6).
5. A pressure vessel surface defect inspection apparatus as set forth in claim 1 wherein: a hexagonal groove (15) is formed in one end of the supporting frame (14), and one end of the rubber column (16) extends into the hexagonal groove (15).
6. A pressure vessel surface defect inspection apparatus as set forth in claim 1 wherein: one end of the rubber column (16) far away from the shell (3) is fixedly connected with a handle (17), an installation sleeve (18) is sleeved outside the rubber column (16), and the installation sleeve (18) is arranged inside the empty groove (19) and is fixedly connected with the supporting leg (2).
7. A pressure vessel surface defect inspection apparatus as set forth in claim 1 wherein: the support legs (2) are fixedly connected to the outer side of the pressure container (1), and the sound wave detector (4) is arranged at the bottom of the pressure container (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321203228.1U CN219891161U (en) | 2023-05-18 | 2023-05-18 | Pressure vessel surface defect detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321203228.1U CN219891161U (en) | 2023-05-18 | 2023-05-18 | Pressure vessel surface defect detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219891161U true CN219891161U (en) | 2023-10-24 |
Family
ID=88398973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321203228.1U Active CN219891161U (en) | 2023-05-18 | 2023-05-18 | Pressure vessel surface defect detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219891161U (en) |
-
2023
- 2023-05-18 CN CN202321203228.1U patent/CN219891161U/en active Active
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