CN216160097U - Pipeline air tightness detection equipment - Google Patents
Pipeline air tightness detection equipment Download PDFInfo
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- CN216160097U CN216160097U CN202122076449.4U CN202122076449U CN216160097U CN 216160097 U CN216160097 U CN 216160097U CN 202122076449 U CN202122076449 U CN 202122076449U CN 216160097 U CN216160097 U CN 216160097U
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- pipeline
- water tank
- shutoff
- detection device
- actuating lever
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Abstract
The utility model relates to the technical field of air tightness detection equipment, in particular to pipeline air tightness detection equipment which comprises a detection device, a plugging device, a lifting detection table and a water tank, wherein the detection device is arranged at the upper end of the water tank, the detection device comprises the lifting detection table and the air tightness detection device, the plugging device is arranged at the upper end of the lifting detection table, the plugging device comprises a first plugging mechanism, a second plugging mechanism and a third plugging mechanism, the first plugging mechanism and the third plugging mechanism are arranged oppositely, the air tightness detection device is arranged at the upper end of the lifting detection table, and the lower end of the water tank is connected with a moving device. The pipeline workpiece can be effectively fixed and the pipeline can be plugged through the first plugging mechanism, the second plugging mechanism and the third plugging mechanism, the pipeline is firmly fixed and plugged from three directions, and the pipeline is not easy to pop out during air tightness detection.
Description
Technical Field
The utility model relates to the technical field of air tightness detection equipment, in particular to pipeline air tightness detection equipment.
Background
At present, various pipelines, such as an air inlet/exhaust pipeline and an oil inlet/exhaust pipeline, are arranged on an automobile, a plurality of pipelines are formed by welding at least two parts, if welding defects exist in the welding process, the tightness of the pipelines cannot be guaranteed, and certain potential safety hazards exist after the pipelines are installed on the automobile.
Therefore, the welded pipe needs to be tested for airtightness after welding. In the existing pipeline airtightness detection, an operator plugs a pipeline into one end of a plug by hand, then immerses the pipeline into water, and at the moment, high-pressure gas is introduced into the pipeline, and the operator observes whether bubbles are generated at the welding position of the pipeline. And in the whole airtight test process, the inside of the product is in a high-pressure state, and if the pipeline is not fixed tightly, the pipeline can be popped out, so that operators can be easily injured.
The present invention therefore provides a pipe air-tightness detection device to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art and provides pipeline airtightness detection equipment.
The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model provides a pipeline gas tightness check out test set, includes detection device, plugging device, goes up and down to examine test table and water tank, detection device sets up the water tank upper end, detection device examines test table and airtight detection device including going up and down, plugging device installs the upper end of examining test table at the lift, plugging device is including first plugging mechanism, second plugging mechanism and third plugging mechanism, sets up relatively between first plugging mechanism and the third plugging mechanism, and airtight detection device installs the upper end of examining test table at the lift, the lower extreme of water tank is connected with the mobile device, is provided with peripheral frame in the upper end of water tank, peripheral frame with mutual welding between the water tank installs the detection pilot lamp on peripheral frame, detects the electric connection each other between pilot lamp and the airtight detection device.
Further, first shutoff mechanism is including driving actuating cylinder A, actuating lever A and shutoff piece A, actuating lever A and drive actuating cylinder A between mutual drive be connected, shutoff piece A and actuating lever A's one end interconnect, second shutoff mechanism is including driving actuating cylinder B, actuating lever B and shutoff piece B, actuating lever B and drive actuating cylinder B between mutual drive be connected, shutoff piece B and actuating lever B's one end interconnect, third shutoff mechanism is including driving actuating cylinder C, actuating lever C and shutoff piece C, actuating lever C and drive actuating cylinder C between mutual drive be connected, shutoff piece C and actuating lever C's one end interconnect.
Further, the movable air cylinder A, the driving air cylinder B and the driving air cylinder C are all waterproof driving air cylinders.
Furthermore, the blocking piece A and the driving rod A, the blocking piece B and the driving rod B, and the blocking piece C and the driving rod C are detachably connected.
Further, the lift is installed to the upper end that goes up and down to examine test table, airtight detection device installs on the lift.
Furthermore, a beam is fixedly welded on the peripheral frame, and an illuminating lamp is installed on the beam.
Furthermore, the mobile device comprises a caster wheel and a connecting support, the connecting support is fixedly connected to the bottom of the water tank, and the caster wheel and the connecting support are connected with each other.
The utility model has the advantages that: the utility model provides a pipeline air-tightness detection device, which comprises a detection device, a plugging device, a lifting detection table and a water tank, wherein the detection device is arranged at the upper end of the water tank, the detection device comprises the lifting detection table and the air-tightness detection device, the plugging device comprises a first plugging mechanism, a second plugging mechanism and a third plugging mechanism, and the first plugging mechanism and the third plugging mechanism are arranged oppositely, the pipeline workpiece can be effectively fixed and plugged by the first plugging mechanism, the second plugging mechanism and the third plugging mechanism, the pipeline is firmly fixed and plugged from three directions, the plugged pipeline is not easy to pop out when the air-tightness detection is carried out, the plugging pieces are detachably connected with a driving rod, different plugging pieces can be replaced according to different pipe types, the range of applicable products is wide, the utility model is provided with a moving device at the lower end of the water tank, the utility model can conveniently move the whole air tightness detection equipment, can descend the pipeline into the water tank for immersion detection through the liftable detection platform, can conveniently detect whether the workpiece has defects, and has high detection efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic front view of the present invention;
wherein:
1. a water tank; 2. Connecting a bracket; 3. A caster wheel;
4. lifting the detection platform; 5. A peripheral frame; 6. Detecting an indicator light;
7. an illuminating lamp; 8. A cross beam; 9. Driving a cylinder A;
10. a plugging member A; 11. Driving the cylinder B; 12. A blocking piece B;
13. a support frame A; 14. A support frame B; 15. A drive rod A;
16. a drive rod B; 17. An air-tightness detecting device; 18. A workpiece;
19. a support frame C; 20. A driving cylinder C; 21. A blocking piece C;
22. a lifting frame; 23. The rod C is driven.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly specified or limited, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
fig. 1 is a schematic perspective view of the present invention, fig. 2 is a schematic front view of the present invention, and the pipeline air-tightness detection apparatus shown in fig. 1 and fig. 2 comprises a detection device, a plugging device, a lifting detection table 4 and a water tank 1, wherein the detection device is arranged at the upper end of the water tank 1, the detection device comprises the lifting detection table 4 and an air-tightness detection device 17, the plugging device is arranged at the upper end of the lifting detection table 4, the plugging device comprises a first plugging mechanism, a second plugging mechanism and a third plugging mechanism, the first plugging mechanism and the third plugging mechanism are arranged oppositely, the air-tightness detection device 17 is arranged at the upper end of the lifting detection table 4, the lower end of the water tank 1 is connected with a moving device, a peripheral frame 5 is arranged at the upper end of the water tank 1, the peripheral frame 5 and the water tank 1 are welded to each other, a detection indicator lamp 6 is arranged on the peripheral frame 5, the detection indicator lamp 6 and the air tightness detection device 17 are electrically connected with each other, and the detection indicator lamp 6 can give a prompt according to the detection condition of the air tightness detection device 17.
Example 2:
fig. 1 is a schematic perspective view of the present invention, fig. 2 is a schematic front view of the present invention, and the pipeline air-tight detection apparatus shown in fig. 1 and fig. 2 includes a first blocking mechanism including a driving cylinder a9, a driving rod a15 and a blocking member a10, the driving rod a15 and the driving cylinder a9 are in driving connection with each other, the blocking member a10 and one end of the driving rod a15 are connected with each other, the second blocking mechanism includes a driving cylinder B11, a driving rod B16 and a blocking member B12, the driving rod B16 and the driving cylinder B11 are in driving connection with each other, the blocking member B12 and one end of the driving rod B16 are connected with each other, the third blocking mechanism includes a driving cylinder C20, a driving rod C23 and a blocking member C21, the driving rod C23 and the driving cylinder C20 are in driving connection with each other, the blocking member C21 and one end of the driving rod C23 are connected with each other, the driving cylinder a driving cylinder B11 and a driving cylinder C20 are of a waterproof type, be between shutoff piece A10 and actuating lever A15, shutoff piece B12 and actuating lever B16, shutoff piece C21 and the actuating lever C23 and be dismantled and be connected, lift is examined the upper end of platform 4 and is installed crane 22, airtight detection device 17 installs on the crane, fixed welding has a crossbeam 8 on peripheral frame 5, installs light 7 on crossbeam 8, convenient real-time observation detection condition when detecting pipeline work piece 18, mobile device is including truckle 3 and linking bridge 2, and linking bridge 2 fixed connection is in the bottom of water tank 1, interconnect between truckle 3 and the linking bridge 2 makes things convenient for the removal of whole airtight detection equipment.
The working principle is as follows: the utility model provides a pipeline airtightness detection device, when the pipeline airtightness detection device is used, a workpiece 18 to be detected is firstly placed at the upper end of a lifting detection table 4, a driving cylinder A9, a driving cylinder B11 and a driving cylinder C20 are started to respectively drive a driving rod A15, a driving rod B16 and a driving rod C23, a pipeline is plugged and fixed in position through plugging pieces on three driving rods, then the workpiece 18 is immersed into a water tank 1 through the lifting detection table 4, then an airtightness detection device 17 is started to carry out airtightness detection on the pipeline, the height of the airtightness detection device can be adjusted through a lifting frame 22 during detection, a detection result can be displayed in real time through a detection indicator lamp 6, and whether the pipeline has defects or not can be detected.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (7)
1. The utility model provides a pipeline air tightness detection equipment, includes detection device, plugging device, goes up and down to detect platform (4) and water tank (1), its characterized in that: detection device sets up water tank (1) upper end, detection device detects platform (4) and airtight detection device (17) including going up and down, plugging device installs in the upper end that goes up and down to detect platform (4), plugging device is including first shutoff mechanism, second shutoff mechanism and third shutoff mechanism, sets up relatively between first shutoff mechanism and the third shutoff mechanism, and airtight detection device (17) are installed in the upper end that goes up and down to detect platform (4), the lower extreme of water tank (1) is connected with the mobile device, is provided with peripheral frame (5) in the upper end of water tank (1), peripheral frame (5) with weld each other between water tank (1), install on peripheral frame (5) and detect pilot lamp (6), detect the electric connection each other between pilot lamp (6) and airtight detection device (17).
2. The pipeline airtightness detection apparatus according to claim 1, wherein: first shutoff mechanism is including driving actuating cylinder A (9), actuating lever A (15) and shutoff piece A (10), actuating lever A (15) and drive between actuating cylinder A (9) the mutual drive be connected, the one end interconnect of shutoff piece A (10) and actuating lever A (15), second shutoff mechanism is including driving actuating cylinder B (11), actuating lever B (16) and shutoff piece B (12), actuating lever B (16) and drive between actuating cylinder B (11) the mutual drive be connected, the one end interconnect of shutoff piece B (12) and actuating lever B (16), third shutoff mechanism is including driving actuating cylinder C (20), actuating lever C (23) and shutoff piece C (21), actuating lever C (23) and drive between actuating cylinder C (20) the mutual drive be connected, the one end interconnect of shutoff piece C (21) and actuating lever C (23).
3. The pipeline airtightness detection apparatus according to claim 2, wherein: and the movable air cylinder A, the driving air cylinder B (11) and the driving air cylinder C (20) are all waterproof driving air cylinders.
4. The pipeline airtightness detection apparatus according to claim 2, wherein: the blocking piece A (10) is detachably connected with the driving rod A (15), the blocking piece B (12) is detachably connected with the driving rod B (16), and the blocking piece C (21) is detachably connected with the driving rod C (23).
5. The pipeline airtightness detection apparatus according to claim 1, wherein: the lift is examined the upper end of test table (4) and is installed crane (22), airtight detection device (17) are installed on crane (22).
6. The pipeline airtightness detection apparatus according to claim 1, wherein: a beam (8) is fixedly welded on the peripheral frame (5), and an illuminating lamp (7) is installed on the beam (8).
7. The pipeline airtightness detection apparatus according to claim 1, wherein: the moving device comprises a caster wheel (3) and a connecting support (2), the connecting support (2) is fixedly connected to the bottom of the water tank (1), and the caster wheel (3) and the connecting support (2) are connected with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122076449.4U CN216160097U (en) | 2021-08-31 | 2021-08-31 | Pipeline air tightness detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122076449.4U CN216160097U (en) | 2021-08-31 | 2021-08-31 | Pipeline air tightness detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216160097U true CN216160097U (en) | 2022-04-01 |
Family
ID=80840776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122076449.4U Active CN216160097U (en) | 2021-08-31 | 2021-08-31 | Pipeline air tightness detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216160097U (en) |
-
2021
- 2021-08-31 CN CN202122076449.4U patent/CN216160097U/en active Active
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