CN217006688U - Pipeline under pressure inspection detection device - Google Patents
Pipeline under pressure inspection detection device Download PDFInfo
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- CN217006688U CN217006688U CN202220703517.7U CN202220703517U CN217006688U CN 217006688 U CN217006688 U CN 217006688U CN 202220703517 U CN202220703517 U CN 202220703517U CN 217006688 U CN217006688 U CN 217006688U
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Abstract
The utility model discloses a pressure pipeline inspection and detection device, and relates to the technical field of detection equipment. The right-hand member fixedly connected with that detects the backup pad detects the cylinder, the output that detects the cylinder runs through and detects the backup pad to fixedly connected with detection mechanism, detection mechanism is including detecting the propulsion board, detect the right side end of propulsion board and the output fixed connection who detects the cylinder, the left side that detects the propulsion board is provided with the pick-up plate, the right side end of pick-up plate has been seted up and has been detected the sliding tray, it has the detection slide bar to detect sliding tray sliding connection. The pressure pipeline is clamped and fixed under the action of the fixed clamping mechanism, the detection cylinder is used for pushing the detection pushing plate to push towards the left side, the detection connecting rod is driven to push the detection sliding rod to move towards the outer side, so that the detection contact plate is pushed to apply acting force to the inner wall of the pressure pipeline, and the acting force between the inner wall of the pressure pipeline and the detection contact plate is detected by the pressure sensor when the contact on the detection contact plate is utilized.
Description
Technical Field
The utility model relates to the technical field of detection equipment, in particular to a pressure pipeline detection device.
Background
The pressure pipeline refers to all pipelines bearing internal pressure or external pressure, no matter what medium in the pipeline is; the pressure pipeline is a part of a pipeline, the pipeline is used for conveying, distributing, mixing, separating, discharging, metering, controlling and stopping fluid flow, and the pressure pipeline is an assembly composed of pipes, pipe fittings, flanges, bolt connections, gaskets, valves, other components or pressure parts and supporting parts; pressure pipelines are officially listed as special equipment with high danger in safety management and supervision regulations for 2 years, and many people have slight safety consciousness on the pressure pipelines. The alarm clock is knocked to people in the occurred accidents, and more accidents cannot be promoted to wake up again. In terms of accident prevention, the accident can not be simply discussed, but culture-height thinking must be given, namely culture consciousness is established in concept, the safety culture construction of a pressure pipeline is greatly enhanced in work, the safety consciousness of people is continuously enhanced through safety training, safety education, safety publicity, standardized safety management and supervision, the safety culture quality of workers and the public is improved, and therefore the safety first and prevention first-leading policy can be embodied, and safety work in a new period can be carried out in a brand-new posture. The security culture includes two parts: one part is the view of the safety value of people, mainly referring to the safety consciousness, the cultural level, the technical level and the like of people; the other part is a safety behavior criterion which mainly comprises some visible regulations and other physical facilities, wherein the safety value of people is the most essential thing of the most core of the safety culture;
after pipeline under pressure production accomplished, need carry out the pressure-bearing to pipeline under pressure and detect to guarantee the security in the use, the pressure-bearing capacity of pipeline is judged through exerting pressure to the pipeline outside mostly to current pipeline under pressure's detection device, but in pipeline normal use, often for pipeline inside bearing pressure, consequently there is certain error to outside pressure detection that carries on.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pressure pipeline inspection and detection device, which solves the technical problem that certain errors exist in pressure detection on the outside of a pressure pipeline.
In order to solve the technical problem, the pressure pipeline inspection and detection device provided by the utility model comprises a workbench, wherein the right end of the upper surface of the workbench is fixedly connected with a detection support plate, the right end of the detection support plate is fixedly connected with a detection cylinder, and the output end of the detection cylinder penetrates through the detection support plate and is fixedly connected with a detection mechanism;
the detection mechanism comprises a detection push plate, the right side end of the detection push plate is fixedly connected with the output end of the detection cylinder, a detection plate is arranged on the left side of the detection push plate, a detection sliding groove is formed in the right side end of the detection plate, a detection sliding rod is connected in the detection sliding groove in a sliding mode, the outer side end of the detection sliding rod penetrates through the side wall of the detection sliding groove and extends to the outer side of the detection plate, a detection connecting rod is hinged to the detection push plate through a pin bolt, and one end, away from the detection push plate, of the detection connecting rod is hinged to the inner side end of the detection sliding rod through a pin bolt.
Preferably, the outer side end of the detection slide bar is fixedly connected with a detection bottom plate, a detection contact plate is arranged on the outer side of the detection bottom plate, and a contact pressure sensor is arranged on the outer side end of the detection contact plate.
Preferably, the outer side end of the detection bottom plate is provided with a detection supporting groove, the inner wall of one side of the detection supporting groove, which is far away from the detection contact plate, is fixedly connected with a detection buffer spring, and the outer side end of the detection buffer spring is fixedly connected with the inner side end of the detection contact plate.
Preferably, the front side and the rear side of the right side wall of the detection plate are fixedly connected with detection fixing rods, and the right ends of the detection fixing rods are fixedly connected with the left side wall of the detection support plate.
Preferably, the left side of the detection supporting plate is provided with two fixed clamping mechanisms, and the two fixed clamping mechanisms are respectively positioned at the left side and the right side of the detection mechanism.
Preferably, the fixed clamping mechanism comprises two fixed supporting plates, the two fixed supporting plates are respectively and fixedly connected to the front side and the rear side of the upper surface of the workbench, the inner side end of each fixed supporting plate is fixedly connected with a limit telescopic rod, the inner side end of each limit telescopic rod is fixedly connected with a fixed plate, and the fixed plates are arc-shaped.
Preferably, the front side end of the rear fixed support plate is rotatably connected with a clamping screw rod, the front side end of the clamping screw rod sequentially penetrates through the lower end of the fixed plate and the front fixed support plate and extends to the front side of the front fixed support plate, and the front end of the clamping screw rod is fixedly connected with a handle.
Preferably, the clamping screw rod is in threaded connection with the fixing plate, and the thread directions of the front end and the rear end of the clamping screw rod are opposite.
Compared with the related art, the pressure pipeline inspection and detection device provided by the utility model has the following beneficial effects:
in the utility model, the output end of the detection cylinder is fixedly connected with a detection mechanism, the outer side of the detection mechanism is provided with a fixed clamping mechanism, the pressure pipeline is clamped and fixed under the action of the fixed clamping mechanism, and simultaneously the external part of the position to be detected on the pressure pipeline is ensured not to be stressed, the position of the detection plate is ensured to be fixed under the action of the detection fixing rod, the detection push plate is pushed to the left side by the detection air cylinder, the detection connecting rod is driven to push the detection slide rod to move outwards, thereby pushing the detection contact plate to apply acting force on the inner wall of the pressure pipeline, detecting the acting force between the inner wall of the pressure pipeline and the detection contact plate by using the pressure sensor when the contact on the detection contact plate is detected, the pressure detection device has the advantages that the detection effect on the internal pressure bearing capacity of the pressure pipeline is better, the accuracy is higher, and the problem that certain errors exist in the pressure detection on the external part of the pressure pipeline is solved.
According to the utility model, the detection buffer spring is arranged between the detection contact plate and the detection bottom plate, so that the detection contact plate is buffered when contacting with the inner wall of the pressure pipeline, and the damage to a product caused by the over-high speed of the detection cylinder is avoided.
Drawings
FIG. 1 is a schematic perspective view of a detection device;
FIG. 2 is a schematic perspective view of the detecting mechanism;
FIG. 3 is a schematic perspective view of a touch panel;
fig. 4 is a partially enlarged view of a portion a in fig. 3.
Reference numbers in the figures: 1. a work table; 2. detecting the supporting plate; 3. detecting a cylinder; 4. detecting a fixed rod; 5. a detection mechanism; 501. detecting the propulsion plate; 502. detecting the connecting rod; 503. detecting a plate; 504. detecting a sliding groove; 505. detecting a slide bar; 506. detecting the bottom plate; 507. detecting a support groove; 508. detecting a buffer spring; 509. detecting a contact plate; 510. a contact pressure sensor; 6. fixing the support plate; 7. limiting the telescopic rod; 8. a fixing plate; 9. clamping the screw rod; 10. a handle.
Detailed Description
As shown in fig. 1-4, the utility model comprises a workbench 1, a detection support plate 2 is fixedly connected to the right end of the upper surface of the workbench 1, a detection cylinder 3 is fixedly connected to the right end of the detection support plate 2, and the output end of the detection cylinder 3 penetrates through the detection support plate 2 and is fixedly connected with a detection mechanism 5;
wherein, the detection mechanism 5 comprises a detection push plate 501, the right side end of the detection push plate 501 is fixedly connected with the output end of the detection cylinder 3, the left side of the detection push plate 501 is provided with a detection plate 503, the right side end of the detection plate 503 is provided with a detection sliding groove 504, a detection sliding rod 505 is slidably connected in the detection sliding groove 504, the outer side end of the detection sliding rod 505 penetrates through the side wall of the detection sliding groove 504 and extends to the outer side of the detection plate 503, the detection push plate 501 is hinged with a detection connecting rod 502 through a pin bolt, one end of the detection connecting rod 502 far away from the detection push plate 501 is hinged with the inner side end of the detection sliding rod 505 through a pin bolt, the outer side end of the detection sliding rod 505 is fixedly connected with a detection bottom plate 506, the outer side of the detection bottom plate 506 is provided with a detection contact plate 509, the outer side end of the detection contact plate is provided with a contact pressure sensor 510, the model of the contact pressure sensor 510 is BSP002, the outer side end of the detection bottom plate 506 is provided with a detection supporting groove 507, the inner wall of one side of the detection supporting groove 507 far away from the detection contact plate 509 is fixedly connected with a detection buffer spring 508, the outer side end of the detection buffer spring 508 is fixedly connected with the inner side end of the detection contact plate 509, the detection buffer spring 508 is arranged between the detection contact plate 509 and the detection bottom plate 506, the detection contact plate 509 is buffered when contacting with the inner wall of a pressure pipeline, the detection cylinder 3 is prevented from being damaged due to too fast speed, the detection fixed rods 4 are fixedly connected with the front side and the rear side of the right side wall of the detection plate 503, the right end of the detection fixed rod 4 is fixedly connected with the left side wall of the detection supporting plate 2, after the pressure pipeline is fixed, the detection cylinder 3 is opened, the detection pushing plate 501 is pushed to move towards the left side, and the detection sliding rod 505 is pushed to move towards the outer side in the detection sliding groove 504 through the detection connecting rod 502, the detection bottom plate 506 and the detection contact plate 509 are pushed to move towards the inner wall of the pressure pipeline under the action of the detection slide rod 505, the detection cylinder 3 is pushed to the left side, the pressure between the detection contact plate 509 and the inner wall of the pressure pipeline is increased, and meanwhile, the acting force between the detection contact plate 509 and the inner wall of the pressure pipeline is monitored through the pressure sensor during contact
The left side of the detection supporting plate 2 is provided with two fixed clamping mechanisms, the pressure pipeline is fixed by utilizing the two fixed clamping mechanisms, the position to be detected of the pressure pipeline is in a suspended state, the two fixed clamping mechanisms are respectively positioned at the left side and the right side of the detection mechanism 5, the fixed clamping mechanisms comprise fixed supporting plates 6, the two fixed supporting plates 6 are respectively and fixedly connected with the front side and the rear side of the upper surface of the workbench 1, the inner side end of each fixed supporting plate 6 is fixedly connected with a limit telescopic rod 7, the inner side end of each limit telescopic rod 7 is fixedly connected with a fixed plate 8, each fixed plate 8 is arc-shaped, the front side end of each rear fixed supporting plate 6 is rotatably connected with a clamping screw rod 9, the front side end of each clamping screw rod 9 sequentially penetrates through the lower end of the fixed plate 8 and the front fixed supporting plate 6 and extends to the front side of the front fixed supporting plate 6, the front end fixedly connected with handle 10 that presss from both sides tight lead screw 9, press from both sides tight lead screw 9 and 8 threaded connection of fixed plate, both ends screw thread opposite direction around pressing from both sides tight lead screw 9, through both ends opposite direction's screw, guarantee at the tight lead screw 9 pivoted in-process of clamp, the fixed plate 8 realization of both sides is merged and is separated the step around guaranteeing, when using, through rotating handle 10, drives and presss from both sides tight lead screw 9 and rotates, drives 8 incasement sides removals of fixed plate, presss from both sides tight fixedly to pipeline under pressure.
The working principle is as follows:
when the pressure detection device is used, a pressure pipeline is placed at the inner side end of the fixing plate 8, the clamping screw rod 9 is driven to rotate by rotating the handle 10, the box inner side of the fixing plate 8 is driven to move, the pressure pipeline is clamped and fixed, after the pressure pipeline is fixed, the detection cylinder 3 is opened, the detection pushing plate 501 is pushed to move towards the left side, the detection sliding rod 505 is pushed by the detection connecting rod 502 to move towards the outer side in the detection sliding groove 504, the detection bottom plate 506 and the detection contact plate 509 are pushed to move towards the inner wall of the pressure pipeline under the action of the detection sliding rod 505, the detection cylinder 3 is pushed towards the left side, the pressure between the detection contact plate 509 and the inner wall of the pressure pipeline is increased, and meanwhile, the acting force between the detection contact plate 509 and the inner wall of the pressure pipeline is monitored by the pressure sensor during contact.
Claims (8)
1. The utility model provides a pipeline under pressure inspection detection device, includes workstation (1), its characterized in that: the right end of the upper surface of the workbench (1) is fixedly connected with a detection support plate (2), the right end of the detection support plate (2) is fixedly connected with a detection cylinder (3), and the output end of the detection cylinder (3) penetrates through the detection support plate (2) and is fixedly connected with a detection mechanism (5);
wherein, detection mechanism (5) are including detecting propulsion plate (501), the right side end that detects propulsion plate (501) and the output fixed connection who detects cylinder (3), the left side that detects propulsion plate (501) is provided with pick-up plate (503), the right side end of pick-up plate (503) has been seted up and has been detected sliding tray (504), it has detection slide bar (505) to detect sliding tray (504) sliding connection, the outside end that detects slide bar (505) runs through the lateral wall that detects sliding tray (504) to extend to the outside of pick-up plate (503), it has detection connecting rod (502) to articulate through the cotter on propulsion plate (501) to detect, it is articulated through the cotter that the one end that detects propulsion plate (501) is kept away from to detection connecting rod (502) and the medial extremity that detects slide bar (505) is passed through the cotter.
2. The pressure pipeline inspection and detection device according to claim 1, wherein a detection bottom plate (506) is fixedly connected to the outer side end of the detection slide rod (505), a detection contact plate (509) is arranged on the outer side of the detection bottom plate (506), and a contact type pressure sensor (510) is arranged on the outer side end of the detection contact plate (509).
3. The pressure pipeline inspection and detection device according to claim 2, wherein a detection supporting groove (507) is formed in an outer side end of the detection bottom plate (506), a detection buffer spring (508) is fixedly connected to an inner wall of one side, away from the detection contact plate (509), of the detection supporting groove (507), and an outer side end of the detection buffer spring (508) is fixedly connected to an inner side end of the detection contact plate (509).
4. The pressure pipeline inspection and detection device according to claim 1, characterized in that the front and back sides of the right side wall of the detection plate (503) are fixedly connected with detection fixing rods (4), and the right ends of the detection fixing rods (4) are fixedly connected with the left side wall of the detection support plate (2).
5. The pressure pipeline inspection and detection device according to claim 1, characterized in that two fixed clamping mechanisms are arranged on the left side of the detection support plate (2), and the two fixed clamping mechanisms are respectively arranged on the left side and the right side of the detection mechanism (5).
6. The pressure pipeline inspection and detection device according to claim 5, wherein the fixed clamping mechanism comprises two fixed support plates (6), the two fixed support plates (6) are respectively and fixedly connected to the front side and the rear side of the upper surface of the workbench (1), a limiting telescopic rod (7) is fixedly connected to the inner side end of each fixed support plate (6), a fixed plate (8) is fixedly connected to the inner side end of each limiting telescopic rod (7), and each fixed plate (8) is arc-shaped.
7. The pressure pipeline inspection and detection device according to claim 6, wherein a clamping screw (9) is rotatably connected to a front side end of the rear fixed support plate (6), the front side end of the clamping screw (9) sequentially penetrates through the lower end of the fixed plate (8) and the front fixed support plate (6) and extends to the front side of the front fixed support plate (6), and a handle (10) is fixedly connected to the front end of the clamping screw (9).
8. The pressure pipeline inspection and detection device according to claim 7, wherein the clamping screw rod (9) is in threaded connection with the fixing plate (8), and the thread directions of the front end and the rear end of the clamping screw rod (9) are opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220703517.7U CN217006688U (en) | 2022-03-29 | 2022-03-29 | Pipeline under pressure inspection detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220703517.7U CN217006688U (en) | 2022-03-29 | 2022-03-29 | Pipeline under pressure inspection detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217006688U true CN217006688U (en) | 2022-07-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220703517.7U Active CN217006688U (en) | 2022-03-29 | 2022-03-29 | Pipeline under pressure inspection detection device |
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| Country | Link |
|---|---|
| CN (1) | CN217006688U (en) |
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2022
- 2022-03-29 CN CN202220703517.7U patent/CN217006688U/en active Active
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