CN214201006U - Automatic detection device of pipeline under pressure based on PLC control - Google Patents
Automatic detection device of pipeline under pressure based on PLC control Download PDFInfo
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- CN214201006U CN214201006U CN202120042660.1U CN202120042660U CN214201006U CN 214201006 U CN214201006 U CN 214201006U CN 202120042660 U CN202120042660 U CN 202120042660U CN 214201006 U CN214201006 U CN 214201006U
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- pipeline
- base
- pipeline body
- detection device
- supporting rod
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- 238000001514 detection method Methods 0.000 title claims abstract description 40
- 238000007789 sealing Methods 0.000 claims description 28
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000003825 pressing Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an automatic detection device of pipeline under pressure based on PLC control, including base, placing mechanism, detection mechanism, pipeline body and loading system, placing mechanism fixed mounting is at the top of base, and detection mechanism installs on the right side at the base top, and the pipeline body setting just corresponds detection mechanism's position in placing mechanism's top, and loading system sets up in the left side at the base top and corresponds the position of pipeline body. The utility model discloses a mutually supporting between base, placement machine structure, detection mechanism, pipeline body and the loading system has realized a pipeline under pressure automation detection device based on PLC control, and it is fixed not only to make things convenient for to press from both sides the pipeline tightly to make things convenient for subsequent detection, adopt first seal assembly and second seal assembly to seal the pipeline when pressing from both sides the pipeline tightly moreover, consequently guaranteed subsequent detection precision, thereby promoted the practicality of this device greatly.
Description
Technical Field
The utility model relates to a pipeline pressure check out test set technical field specifically is a pipeline under pressure automatic checkout device based on PLC control.
Background
Pipeline under pressure is the connecting device who often uses in the daily production process of chemical enterprise, because pipeline under pressure need bear great pressure at the during operation, pipeline under pressure can produce great incident after revealing. Therefore, in the actual production process, the pressure pipeline needs to be detected regularly, but the operation of the common pressure detection device is inconvenient, and the pipeline is detected, so that the tightness is poor, and the detection precision is seriously influenced.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem the utility model provides a pipeline under pressure automatic checkout device based on PLC control.
In order to achieve the above object, the utility model provides a following technical scheme: a pressure pipeline automatic detection device based on PLC control comprises a base, a placing mechanism, a detection mechanism, a pipeline body and a pressurizing mechanism, wherein the placing mechanism is fixedly installed at the top of the base, the detection mechanism is installed on the right side of the top of the base, the pipeline body is arranged above the placing mechanism and corresponds to the position of the detection mechanism, and the pressurizing mechanism is arranged on the left side of the top of the base and corresponds to the position of the pipeline body;
the placing mechanism comprises a placing table and supporting legs, and the left side and the right side of the bottom of the placing table are fixedly connected above the base through the supporting legs;
the detection mechanism comprises a first support rod, a first sealing assembly and a pressure gauge, the first sealing assembly is fixedly installed at the top of the left side of the first support rod and corresponds to the position of the pipeline body, and the pressure gauge is installed at the right side of the first support rod and corresponds to the position of the first sealing assembly;
the pressurization mechanism includes second branch, drives actuating cylinder, mounting bracket, second seal assembly and force (forcing) pump, it installs to drive actuating cylinder fixed mounting be in the side of second branch, mounting bracket fixed mounting be in drive actuating cylinder's output is last, second seal assembly installs the right side of mounting bracket just corresponds the position of pipeline body, the force (forcing) pump is installed second seal assembly's left side.
Preferably, first seal assembly all constitutes through closing plate, sealing washer and ring seal groove with the second seal assembly, sealing washer fixed connection be in the side of closing plate, the ring seal groove set up the side of closing plate and with pipeline body phase-match.
Preferably, the top of the placing table is provided with balls which are arranged at equal intervals, and one side of each ball, which is close to the pipeline body, is in rolling connection with the pipeline body.
Preferably, the first supporting rod is fixedly connected to the right side of the top of the base.
Preferably, the second strut is fixedly connected to the left side of the top of the base.
Preferably, the top and the bottom on the left side of the mounting rack are both fixedly connected with limit slide bars, and the limit slide bars penetrate through the second supporting rods in a movable mode.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a mutually supporting between base, placement machine structure, detection mechanism, pipeline body and the loading system has realized a pipeline under pressure automation detection device based on PLC control, and it is fixed not only to make things convenient for to press from both sides the pipeline tightly to make things convenient for subsequent detection, adopt first seal assembly and second seal assembly to seal the pipeline when pressing from both sides the pipeline tightly moreover, consequently guaranteed subsequent detection precision, thereby promoted the practicality of this device greatly.
2. The utility model discloses a set up the ball and increased the convenience that pipeline body removed placing the bench, play limiting displacement to the mounting bracket through setting up spacing slide bar, improved the stability that the mounting bracket removed.
Drawings
FIG. 1 is a structural section view in elevation of the present invention;
FIG. 2 is a sectional view of the front view of the detecting mechanism of the present invention;
fig. 3 is a structural sectional view of the front view of the pressurizing mechanism of the present invention;
fig. 4 is a schematic structural diagram of the sealing assembly of the present invention.
In the figure: the device comprises a base 1, a placing mechanism 2, a detection mechanism 3, a pipeline body 4, a pressurizing mechanism 5, a placing table 201, a supporting leg 202, a first supporting rod 301, a first sealing assembly 302, a pressure gauge 303, a second supporting rod 501, a driving cylinder 502, a mounting frame 503, a second sealing assembly 504, a booster pump 505, a sealing plate 601, a sealing ring 602, an annular sealing groove 603, a ball 7 and a limit sliding rod 8.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, an automatic detection device for a pressure pipeline based on PLC control includes a base 1, a placement mechanism 2, a detection mechanism 3, a pipeline body 4 and a pressurization mechanism 5, wherein the placement mechanism 2 is fixedly installed on the top of the base 1, the detection mechanism 3 is installed on the right side of the top of the base 1, the pipeline body 4 is arranged above the placement mechanism 2 and corresponds to the detection mechanism 3, and the pressurization mechanism 5 is arranged on the left side of the top of the base 1 and corresponds to the pipeline body 4.
Referring to fig. 1-4, the placing mechanism 2 includes a placing table 201 and supporting legs 202, the top of the placing table 201 is provided with balls 7 arranged at equal intervals, one side of the ball 7 close to the pipeline body 4 is connected with the pipeline body 4 in a rolling manner, the convenience of moving the pipeline body 4 on the placing table 201 is increased by arranging the balls 7, and the left side and the right side of the bottom of the placing table 201 are fixedly connected above the base 1 through the supporting legs 202.
Referring to fig. 1-4, the detecting mechanism 3 includes a first supporting rod 301, a first sealing assembly 302 and a pressure gauge 303, the first supporting rod 301 is fixedly connected to the right side of the top of the base 1, the first sealing assembly 302 is fixedly mounted on the top of the left side of the first supporting rod 301 and corresponds to the position of the pipe body 4, and the pressure gauge 303 is mounted on the right side of the first supporting rod 301 and corresponds to the position of the first sealing assembly 302.
Referring to fig. 1-4, the pressurizing mechanism 5 includes a second supporting rod 501, a driving cylinder 502, a mounting frame 503, a second sealing assembly 504, and a pressurizing pump 505, the second supporting rod 501 is fixedly connected to the left side of the top of the base 1, the driving cylinder 502 is fixedly installed on the side of the second supporting rod 501, the mounting frame 503 is fixedly installed on the output end of the driving cylinder 502, the top and the bottom of the left side of the mounting frame 503 are both fixedly connected with a limiting slide bar 8, the limiting slide bar 8 is movably arranged to penetrate through the second supporting rod 501, the limiting slide bar 8 is arranged to limit the mounting frame 503, so as to improve the moving stability of the mounting frame 503, the second sealing assembly 504 is installed on the right side of the mounting frame 503 and corresponds to the position of the pipe body 4, the first sealing assembly 302 and the second sealing assembly 504 are both formed by a sealing plate 601, a sealing ring 602, and an annular sealing groove 603, the sealing ring 602 is fixedly connected to the side of the sealing plate 601, annular seal groove 603 offer in the side of closing plate 601 and with pipeline body 4 phase-match, the left side at second seal assembly 504 is installed to force (forcing) pump 505, through base 1, placement machine constructs 2, detection mechanism 3, mutually support between pipeline body 4 and the forcing mechanism 5, the automatic detection device of pipeline under pressure based on PLC control has been realized, not only conveniently press from both sides the clamp to the pipeline fixedly, thereby make things convenient for subsequent detection, and adopt first seal assembly 302 and second seal assembly 504 to seal the pipeline when pressing from both sides the clamp to the pipeline, consequently, subsequent detection precision has been guaranteed, thereby the practicality of this device has been promoted greatly.
During the use, it places on placing platform 201 to say to wait to detect pipeline body 4, and make the right side cover of pipeline body 4 establish on first seal assembly 302, thereby realize the sealed to pipeline body 4 right-hand member, then drive actuating cylinder 502 operation through external controller control, thereby drive second seal assembly 504 through mounting bracket 503 and move to the right, and plug up the left end of pipeline body 4, then can wait to detect the inside pressurization of pipeline body 4 through force (forcing) pump 505 case, read can to pressure through manometer 303 at last.
In summary, the following steps: this automatic detection device of pipeline under pressure based on PLC control has solved the problem that the background art mentioned through setting up base 1, placing mechanism 2, detection mechanism 3, pipeline body 4 and loading system 5.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an automatic detection device of pipeline under pressure based on PLC control, includes base (1), places mechanism (2), detection mechanism (3), pipeline body (4) and loading system (5), its characterized in that: the placing mechanism (2) is fixedly arranged at the top of the base (1), the detecting mechanism (3) is arranged at the right side of the top of the base (1), the pipeline body (4) is arranged above the placing mechanism (2) and corresponds to the position of the detecting mechanism (3), and the pressurizing mechanism (5) is arranged at the left side of the top of the base (1) and corresponds to the position of the pipeline body (4);
the placing mechanism (2) comprises a placing table (201) and supporting legs (202), and the left side and the right side of the bottom of the placing table (201) are fixedly connected above the base (1) through the supporting legs (202);
the detection mechanism (3) comprises a first supporting rod (301), a first sealing assembly (302) and a pressure gauge (303), the first sealing assembly (302) is fixedly installed at the top of the left side of the first supporting rod (301) and corresponds to the position of the pipeline body (4), and the pressure gauge (303) is installed at the right side of the first supporting rod (301) and corresponds to the position of the first sealing assembly (302);
pressurization mechanism (5) include second branch (501), drive actuating cylinder (502), mounting bracket (503), second seal assembly (504) and force (forcing) pump (505), drive actuating cylinder (502) fixed mounting in the side of second branch (501), mounting bracket (503) fixed mounting be in drive actuating cylinder (502) on the output, second seal assembly (504) are installed the right side of mounting bracket (503) and correspond the position of pipeline body (4), force (forcing) pump (505) are installed the left side of second seal assembly (504).
2. The PLC-control-based automatic pressure pipeline detection device as claimed in claim 1, wherein: first seal assembly (302) and second seal assembly (504) all constitute through closing plate (601), sealing washer (602) and annular seal groove (603), sealing washer (602) fixed connection in the side of closing plate (601), annular seal groove (603) set up in the side of closing plate (601) and with pipeline body (4) phase-match.
3. The PLC-control-based automatic pressure pipeline detection device as claimed in claim 2, wherein: the top of the placing table (201) is provided with balls (7) which are arranged at equal intervals, and one side of each ball (7) close to the pipeline body (4) is in rolling connection with the pipeline body.
4. The PLC-control-based automatic pressure pipeline detection device as claimed in claim 3, wherein: the first supporting rod (301) is fixedly connected to the right side of the top of the base (1).
5. The PLC-control-based automatic pressure pipeline detection device according to claim 4, wherein: the second supporting rod (501) is fixedly connected to the left side of the top of the base (1).
6. The PLC-control-based automatic pressure pipeline detection device as claimed in claim 5, wherein: the top and the bottom on the left side of the mounting rack (503) are both fixedly connected with a limiting slide bar (8), and the limiting slide bar (8) is movably penetrated through the second supporting rod (501).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120042660.1U CN214201006U (en) | 2021-01-08 | 2021-01-08 | Automatic detection device of pipeline under pressure based on PLC control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120042660.1U CN214201006U (en) | 2021-01-08 | 2021-01-08 | Automatic detection device of pipeline under pressure based on PLC control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214201006U true CN214201006U (en) | 2021-09-14 |
Family
ID=77634311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120042660.1U Expired - Fee Related CN214201006U (en) | 2021-01-08 | 2021-01-08 | Automatic detection device of pipeline under pressure based on PLC control |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214201006U (en) |
-
2021
- 2021-01-08 CN CN202120042660.1U patent/CN214201006U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210914 |