CN216207330U - Pressure vessel leakage detection device - Google Patents
Pressure vessel leakage detection device Download PDFInfo
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- CN216207330U CN216207330U CN202122552949.0U CN202122552949U CN216207330U CN 216207330 U CN216207330 U CN 216207330U CN 202122552949 U CN202122552949 U CN 202122552949U CN 216207330 U CN216207330 U CN 216207330U
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- pressure container
- support frame
- top plate
- pressure vessel
- pressure
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Abstract
The utility model belongs to the field of pressure container detection application equipment, and particularly relates to a pressure container leakage detection device which comprises a support frame, wherein a support rod is arranged at the upper end of the support frame, a solution tank is arranged at the upper end of a top plate, a pressure container is placed on the support frame, a rotating part is arranged between the pressure container and the support frame, an arc-shaped cover body is arranged on the periphery of the pressure container, a spraying part is arranged in the cover body and connected with the solution tank, a rotary joint is arranged at the upper end of the pressure container, and a limiting device is further arranged at the upper end of the top plate. The utility model can effectively replace manpower to finish the spraying work of the solution foam, thereby reducing the labor intensity of operators and saving the labor cost; meanwhile, the spraying effect of the solution foam is effectively improved, so that the accuracy of a detection result is ensured, and reliable guarantee is brought to subsequent safe use of the pressure container.
Description
Technical Field
The utility model belongs to the field of pressure container detection application equipment, and particularly relates to a pressure container leakage detection device.
Background
A pressure vessel is a closed vessel that can withstand pressure. The pressure container has wide application range, and has important position and function in many departments of industry, civil use, military industry and the like and many fields of scientific research. The pressure vessel can age after long-time use, and the aged pressure vessel is easy to have leakage accidents in the use process, so that the safety in the use process is influenced. In a common leakage detection mode, the pressure container is pressurized in advance, and then a method of spraying a solution on the surface of the pressure container to detect foam or immersing a piece to be detected into the solution is adopted, so that leakage gas forms bubbles when passing through the solution or the solution foam, and whether the detected piece leaks or not and the position of a leakage hole are determined.
Because the detection mode of spraying solution on the surface of the existing pressure container to detect foam is usually directed at some pressure containers with small sizes, so that operators can conveniently hold a liquid gun to spray the surface one by one, but the mode has certain disadvantages in the using process: on one hand, the repeatability of the operation is high, and the solution sprayed on the surface of the container is not uniform enough to influence the observation result in the detection process due to various influences of manpower; on the other hand, the leakage condition can not be observed well when the operator sprays, and then the cooperation of other personnel is needed, so that the labor intensity of people is high, more labor cost is consumed, and the use requirement of people is difficult to meet.
SUMMERY OF THE UTILITY MODEL
Aiming at the technical problems that the manual solution foam spraying mode has high labor intensity and the observation result is influenced due to the fact that manual spraying is uneven, the utility model provides the pressure container leakage detection device which is reasonable in design, simple in structure and convenient to process, can effectively improve the solution foam spraying effect, ensures the accuracy and convenience of detection result observation, reduces the labor intensity of people and saves the labor cost.
In order to achieve the purpose, the technical scheme adopted by the utility model is that the pressure container leakage detection device comprises a support frame, the upper end of the supporting frame is provided with supporting rods, the four supporting rods are symmetrically arranged at the corners of the upper end of the supporting frame, a top plate is arranged at the upper end of the supporting rod, a solution tank is arranged at the upper end of the top plate, a pressure container is arranged on the supporting frame, a rotating part is arranged between the pressure container and the supporting frame, the periphery of the pressure container is provided with cover bodies in arc design, the two cover bodies are symmetrically arranged at the two sides of the pressure container, the cover bodies are internally provided with a blowing part, and is connected with the solution tank, the upper end of the pressure container is provided with a rotary joint, the upper end of the rotary joint is provided with a connector, the upper end of the top plate is also provided with a limiting device, and the two limiting devices are symmetrically arranged on two sides of the upper port of the pressure container.
Preferably, the top plate is internally provided with a notch designed in an arch shape, the rotating part comprises a placing disc and a rotating disc which are arranged up and down, the placing disc is arranged at the lower end of the pressure container, the lower end of the support frame is provided with a power part and is connected with the rotating disc, the blowing part comprises a connecting pipe and spray heads, the connecting pipe is designed in an arc shape and is matched with the cover body, the connecting pipes are uniformly and longitudinally arranged on the inner side of the cover body, and the spray heads are uniformly arranged on the outer surface of the connecting pipe and are close to the pressure container.
Preferably, an installation plate is arranged behind the supporting frame and the top plate, a rotating part is arranged at the front end of the installation plate and is connected with the rear end of the cover body, and a handle is further arranged at the front end of the cover body.
Preferably, the limiting device comprises a rotating arm and a clamp, and a protective pad is arranged on the inner side of the clamp.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. according to the leakage detection device for the pressure container, the cover body, the blowing component, the rotating component and the rotating component are arranged, the cover body is freely opened and closed under the action of the rotating component, and the blowing component is driven to move, so that the solution foam spraying work on the outer surface of the pressure container is completed; firstly, controlling a spraying and blowing component to spray one side of a pressure container, driving the pressure container to rotate under the action of a rotating component, rotating the side, on which foam is sprayed, of the pressure container to the right front, opening a cover body, and observing the condition of the foam on the surface of the pressure container, so as to determine whether a to-be-detected part leaks and the position of a leakage hole; after one side detection is finished, resetting the to-be-detected piece, and repeating the steps to finish the leakage detection work of the whole pressure container; the method can effectively replace manpower to finish the spraying work of the solution foam, reduce the labor intensity of operators and save the labor cost; meanwhile, the spraying effect of the solution foam is effectively improved, so that the accuracy of a detection result is ensured, and reliable guarantee is brought to subsequent safe use of the pressure container.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive labor.
FIG. 1 is a schematic structural view of a pressure vessel leak detection device;
FIG. 2 is a schematic structural view of another view of the pressure vessel leakage detection device;
FIG. 3 is a schematic view of the opened cover;
FIG. 4 is a front view of the pressure vessel leak detection apparatus;
in the above figures, 1, a support frame; 2. a support bar; 3. a top plate; 31. a notch; 4. a solution tank; 5. a pressure vessel; 6. a rotating member; 61. placing a tray; 62. a turntable; 7. a cover body; 71. a handle; 8. a blowing member; 81. a connecting pipe; 82. a spray head; 9. a rotary joint; 10. a connector; 11. a limiting device; 111. a rotating arm; 112. clamping a hoop; 113. a protective pad; 12. a power component; 13. mounting a plate; 14. a rotating member.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.
In the embodiment, as shown in fig. 1, fig. 2, fig. 3, and fig. 4, a pressure container leakage detection device comprises a support frame 1, wherein a support rod 2 is arranged at the upper end of the support frame 1, four support rods 2 are symmetrically arranged at the corners of the upper end of the support frame 1, which not only can improve the placement stability of the device, but also can improve the practicability of the device in the use process, thereby ensuring the smooth development of detection work to meet the use requirements of people, a top plate 3 is arranged at the upper end of the support rod 2, a solution tank 4 is arranged at the upper end of the top plate 3, and is used for storing a liquid to be detected used by a piece to be detected, thereby providing prerequisite conditions for subsequent spraying, a pressure container 5 is placed on the support frame 1, a rotating component 6 is also arranged between the pressure container 5 and the support frame 1, the rotating component 6 is used for driving the pressure container 5 to rotate, thereby ensuring that the foam sprayed on the piece to be detected can be presented to the front of observers, the convenient observation, promote the work process, the periphery of pressure vessel 5 is provided with the cover 7 that is the arc design, two covers 7 symmetry set up in the both sides of pressure vessel 5, two covers 7 cover pressure vessel 5, on the one hand can prevent the foam from splashing, on the other hand can avoid pressure vessel 5 to produce the heterogeneity by the influence of external factors in the spraying process, avoid the place of revealing is omitted, cover 7 is provided with jetting part 8, and link with solution tank 4, bring convenience for subsequent jetting work, pressure vessel 5 upper end is provided with rotary joint 9, rotary joint 9 upper end is provided with connector 10, connector 10 links with external pressure device, in order to guarantee that the inside is full of gas when the container is examined, be convenient for the presentation of testing result, rotary joint 9 can make pressure vessel 5 when taking place to rotate, still can carry out stable connection with external pressure device, in order to ensure the smooth development of the detection work, the upper end of the top plate 3 is also provided with the limiting devices 11, and the two limiting devices 11 are symmetrically arranged on two sides of the upper port of the pressure container 5, so that the placing position of the pressure container 5 is limited, the pressure container can be prevented from falling to a certain extent, and the stability of the device in the use process is improved; in the process: through the arranged cover body 7, the blowing component 8, the rotating component 14 and the rotating component 6, the cover body 7 is freely opened and closed under the action of the rotating component 14, and the blowing component 8 is driven to move, so that the solution foam spraying work on the outer surface of the pressure container 5 is completed; firstly, controlling a spraying and blowing component 8 to spray one side of a pressure container 5, driving the pressure container 5 to rotate under the action of a rotating component 6, enabling the surface of the pressure container 5 sprayed with foam to rotate to the right front, opening a cover body 7, and observing the condition of the foam on the surface of the pressure container 5 so as to determine whether a to-be-detected piece leaks and the position of a leakage hole; after one side detection is finished, resetting the to-be-detected piece, and repeating the steps to finish the leakage detection work of the whole pressure container 5; the method can effectively replace manpower to finish the spraying work of the solution foam, reduce the labor intensity of operators and save the labor cost; meanwhile, the spraying effect of the solution foam is effectively improved, so that the accuracy of a detection result is ensured, and the subsequent safe use of the pressure container 5 is reliably guaranteed.
In order to provide convenient placing conditions for the pressure container 5, the notch 31 which is designed in an arch shape is formed in the top plate 3, the pressure container 5 is convenient to place, so that the detection work can be smoothly carried out, in order to enable the observation of the leakage detection work of the pressure container 5 to be more convenient, the rotating component 6 comprises a placing plate 61 and a rotating plate 62 which are arranged up and down, the placing plate 61 is arranged at the lower end of the pressure container 5 so as to improve the stability of the pressure container 5 when being placed, the lower end of the support frame 1 is provided with a power component 12 and is connected with the rotating plate 62, the rotating plate 62 can drive the rotating plate 62 to freely rotate under the control of the power component 12, so that the convenient observation of solution foam by an operator is reliably ensured, in order to improve the design rationality of the device, the injection component 8 comprises a connecting pipe 81 and an injection head 82, the injection head 82 can convert the solution into the foam and inject the foam on the outer surface of the pressure container 5, connecting pipe 81 is the arc design, and with the cover body 7 looks adaptation, guarantee developing smoothly of jetting work, the even longitudinal arrangement of a plurality of connecting pipes 81 is in the inboard of the cover body 7, a plurality of shower nozzles 82 evenly set up the surface at connecting pipe 81, and be close to pressure vessel 5, mutually support between each part, can effectively replace artifical completion to the spraying work of solution foam, the solution foam of its spraying is more even, the spraying effect is also more showing, thereby can promote the accuracy of testing result.
For the rationality of hoisting device design, the rear between support frame 1 and the roof 3 is provided with mounting panel 13, can be more smooth in order to guarantee freely opening and shutting of the cover body 7, mounting panel 13 front end is provided with rotatable parts 14, and be connected with the rear end of the cover body 7, rotatable parts 14 is the same with the theory of operation of hinge among the prior art, its application range is wide, therefore, the practicality is strong, freely opening and shutting of device is enough convenient, cover body 7 front end still is provided with handle 71, handle 71 provides convenience for operating personnel's free opening and shutting.
In order to further improve the stability of the pressure container 5 when being placed, the limiting device 11 includes a rotating arm 111 and a clamp 112, a protection pad 113 is disposed on the inner side of the clamp 112, after the pressure container 5 is placed, the rotating arm 111 can be rotated to drive the clamp 112 to be placed on the pressure container 5, and it needs to be further explained that: the clips 112 can rotate relative to the rotating arm 111, so as to ensure that the clips 112 can be placed on the pressure container 5, and when the two clips 112 are connected by bolts, a certain gap is reserved between a closed loop formed by the two clips 112 and the pressure container 5, so as to ensure that the pressure container 5 can rotate smoothly, and thus, the detection work can be smoothly carried out; the limiting device 11 can limit the placing position of the pressure container 5 and can prevent the pressure container from toppling to a certain extent; the protection pad 113 can protect the clamp 112 and the pressure vessel 5, and avoid unnecessary damage when the pressure vessel 5 rotates.
The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.
Claims (4)
1. A pressure container leakage detection device comprises a support frame, wherein the upper end of the support frame is provided with support rods, four support rods are symmetrically arranged at the corners of the upper end of the support frame, it is characterized in that the upper end of the supporting rod is provided with a top plate, the upper end of the top plate is provided with a solution tank, a pressure container is arranged on the supporting frame, a rotating part is arranged between the pressure container and the supporting frame, the periphery of the pressure container is provided with cover bodies in arc design, the two cover bodies are symmetrically arranged at two sides of the pressure container, the cover bodies are internally provided with a blowing component, and is connected with the solution tank, the upper end of the pressure container is provided with a rotary joint, the upper end of the rotary joint is provided with a connector, the upper end of the top plate is also provided with a limiting device, and the two limiting devices are symmetrically arranged on two sides of the upper port of the pressure container.
2. The pressure vessel leakage detection device according to claim 1, wherein the top plate has an arch-shaped notch formed therein, the rotating member includes a vertically disposed placing plate and a rotating plate, the placing plate is disposed at a lower end of the pressure vessel, the lower end of the supporting frame is provided with a power member and is connected to the rotating plate, the blowing member includes a connecting pipe and a nozzle, the connecting pipe is arc-shaped and is adapted to the cover body, the plurality of connecting pipes are uniformly and longitudinally arranged inside the cover body, and the plurality of nozzles are uniformly disposed on an outer surface of the connecting pipe and are close to the pressure vessel.
3. The pressure vessel leakage detection device of claim 2, wherein a mounting plate is disposed behind the support frame and the top plate, a rotating member is disposed at a front end of the mounting plate and connected to a rear end of the cover, and a handle is further disposed at a front end of the cover.
4. The pressure vessel leak detector of claim 3, wherein said stop means comprises a pivot arm and a clamp, and a protective pad is disposed inside said clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122552949.0U CN216207330U (en) | 2021-10-22 | 2021-10-22 | Pressure vessel leakage detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122552949.0U CN216207330U (en) | 2021-10-22 | 2021-10-22 | Pressure vessel leakage detection device |
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| Publication Number | Publication Date |
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| CN216207330U true CN216207330U (en) | 2022-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122552949.0U Active CN216207330U (en) | 2021-10-22 | 2021-10-22 | Pressure vessel leakage detection device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116296112A (en) * | 2023-05-24 | 2023-06-23 | 东营市特种设备检验研究院 | Pressure vessel detection device |
| CN117419862A (en) * | 2023-11-30 | 2024-01-19 | 济南豪瑞通专用汽车有限公司 | Tank water tightness detection device and detection method |
-
2021
- 2021-10-22 CN CN202122552949.0U patent/CN216207330U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116296112A (en) * | 2023-05-24 | 2023-06-23 | 东营市特种设备检验研究院 | Pressure vessel detection device |
| CN116296112B (en) * | 2023-05-24 | 2024-02-02 | 烟台佑利技术有限公司 | Pressure vessel detection device |
| CN117419862A (en) * | 2023-11-30 | 2024-01-19 | 济南豪瑞通专用汽车有限公司 | Tank water tightness detection device and detection method |
| CN117419862B (en) * | 2023-11-30 | 2024-03-26 | 济南豪瑞通专用汽车有限公司 | Tank water tightness detection device and detection method |
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