CN217295779U - Oil storage tank leakage monitoring device - Google Patents
Oil storage tank leakage monitoring device Download PDFInfo
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- CN217295779U CN217295779U CN202221200477.0U CN202221200477U CN217295779U CN 217295779 U CN217295779 U CN 217295779U CN 202221200477 U CN202221200477 U CN 202221200477U CN 217295779 U CN217295779 U CN 217295779U
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- tank
- inner tank
- connecting sleeve
- import
- monitoring device
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 39
- 230000008676 import Effects 0.000 claims abstract description 27
- 238000012544 monitoring process Methods 0.000 claims abstract description 21
- 239000007788 liquid Substances 0.000 claims description 33
- 238000001514 detection method Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 3
- 239000003638 chemical reducing agent Substances 0.000 claims 1
- 230000008859 change Effects 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 230000009467 reduction Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model provides an oil storage tank leakage monitoring device, including split type inner tank, split type outer jar, connecting sleeve, stop gear and monitoring mechanism, split type inner tank and split type outer jar are respectively through connecting sleeve connection, wherein inner tank and outer jar are rotatable, connecting sleeve is fixed under the stop gear effect, the clearance space that has a perfect understanding between inner tank and the outer jar, monitoring mechanism includes inlayer level gauge and outer level gauge, install respectively in the first import and the second of connecting sleeve top setting, first import and inner tank intercommunication, second import and clearance space intercommunication, change through contrasting inlayer level gauge and outer level gauge, can monitor the oil storage tank condition of revealing, it is rotatory upwards to let out the leakage point simultaneously, avoid continuing to reveal, the maintenance scope has been reduced further.
Description
Technical Field
The utility model relates to an oil storage tank technical field, concretely relates to oil storage tank leakage monitoring device.
Background
The oil storage tank is a container for storing oil products and is a main facility of an oil depot. Compare with the individual layer oil tank, double-deck oil storage tank is because of its high safety, the performance of high environmental protection is by wide use, double-deck oil storage tank comprises inner tank and the outer jar with the inner tank totally enclosed, the clearance space has between inner tank and the outer jar, clearance space fills detects the liquid, leakage monitoring mechanism detects the detection liquid level in clearance space and the combustible liquid level in the inner tank respectively, leak with the definite inner tank or outer jar, convenient the maintenance, nevertheless can not prevent to leak, and can't monitor out the concrete position that the oil tank leaked, very big improvement the maintenance degree of difficulty.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a can have the leak stopping function and reduce the oil storage tank leakage monitoring device who overhauls the scope to prior art not enough.
In order to achieve the above purpose, the utility model provides an oil storage tank leakage monitoring device, which comprises an inner tank, an outer tank, a connecting sleeve, a limiting mechanism and a monitoring mechanism, wherein the inner tank can rotate inside the outer tank by taking the axis of the inner tank as an axis, the outer tank can rotate by taking the axis of the outer tank as an axis, a through gap space is arranged between the inner tank and the outer tank, the gap space is filled with detection liquid, the monitoring mechanism comprises an inner layer liquid level meter for monitoring the liquid level change of the inner tank and an outer layer liquid level meter for monitoring the liquid level change of the detection liquid of the gap space, the inner tank and the outer tank are both split and are connected by the connecting sleeve positioned in the middle part, the inner tank comprises a first inner tank and a second inner tank, the outer tank comprises a first outer tank and a second outer tank, the top of the connecting sleeve is respectively provided with a first inlet and a second inlet which are communicated with the inner tank and the gap space, the inner layer liquid level meter is arranged in the first inlet, the outer liquid level meter is installed in the second inlet, and the limiting mechanism is connected with the connecting sleeve and used for limiting the rotation of the connecting sleeve.
The two end faces of the connecting sleeve are respectively provided with a first annular groove for inserting the first inner tank and the second inner tank and a second annular groove for inserting the first outer tank and the second outer tank, and the first groove and the second groove are coaxially arranged.
The first inlet and the second inlet radially protrude out of the connecting sleeve and are coaxially arranged, the first inlet is located inside the second inlet, the height of the first inlet is higher than that of the second inlet, and an opening of the first inlet is horn-shaped.
The limiting mechanism comprises a limiting table arranged at the bottom of the connecting sleeve, the top surface of the limiting table is arc-shaped, and tooth grooves meshed with each other are formed in the top surface and the bottom surface of the connecting sleeve.
The limiting mechanism further comprises a hydraulic lifting rod arranged below the limiting table.
The rotation of inner tank is realized through inlayer rotary mechanism, inlayer rotary mechanism is including the first rotating electrical machines that have the reduction gear that are located outer jar both ends, the output shaft of first rotating electrical machines passes the sealed hole that sets up on the outer jar terminal surface and is connected with first inner tank, second inner tank respectively.
The rotation of outer jar is realized through outer rotary mechanism, outer rotary mechanism is including the plummer that is located the outer tank bottoms of first outer jar and second, the plummer top surface is the arc that agrees with outer jar, and the plummer top surface is provided with a plurality of rotatable live-rollers, and one of them live-roller is connected with second rotating electrical machines.
The oil storage tank leakage monitoring device obtained by the technical scheme has the beneficial effects that: prevent the oil storage tank to continue to leak through setting up rotatable split type inner tank and outer jar, install monitoring mechanism in keeping first import and the second import up, influence the liquid level height that monitoring mechanism monitored when avoiding inner tank, outer jar rotation, can reduce the scope of overhaul simultaneously, improve maintenance efficiency.
Additional features and advantages of the application will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the application, and will be realized by the arrangements described in the specification and drawings.
Drawings
Fig. 1 is a front view of a tank leak monitoring device as set forth in the present application.
Fig. 2 is a top view of a tank leak monitoring device as set forth in the present application.
Fig. 3 is a side view of a tank leak monitoring device as set forth in the present application.
FIG. 4 is a connection relationship diagram of the connection sleeve, the outer tank and the inner tank.
Fig. 5 is a side view of a coupling sleeve as set forth in the present application.
In the figure, 1, an inner tank; 11. a first inner tank; 12. a second inner tank; 2. an outer tank; 21. a first outer tank; 22. a second outer tank; 3. a connecting sleeve; 31. a first inlet; 32. a second inlet; 33. a first groove; 34. a second groove; 35. a through hole; 4. a limiting mechanism; 41. a limiting table; 42. a hydraulic telescopic rod; 5. an inner layer rotating mechanism; 51. a first rotating electrical machine; 6. an outer layer rotating mechanism; 61. a second rotating electrical machine; 62. a bearing table; 63. the roller is rotated.
Detailed Description
Based on the embodiments in the present invention, other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention. The following provides a further description of the present invention with reference to the accompanying drawings and examples.
As shown in the figure, the oil storage tank leakage monitoring device comprises an inner tank 1, an outer tank 2, a connecting sleeve 3, a limiting mechanism 4 and a monitoring mechanism, wherein the inner tank 1 can rotate inside the outer tank 2 by taking the axis of the inner tank 1 as an axis, the outer tank 2 can rotate by taking the axis of the outer tank 2 as an axis, a through gap space is formed between the inner tank 1 and the outer tank 2, detection liquid is filled in the gap space, the monitoring mechanism comprises an inner layer liquid level meter for monitoring the liquid level change of the inner tank 1 and an outer layer liquid level meter for monitoring the liquid level change of the gap space detection liquid, when the outer layer liquid level drops and the inner layer liquid level rises, the inner tank 1 is indicated to be leaked, and the inner tank 1 is rotated to enable the leakage position to face upwards; when the liquid level of the outer layer is reduced and the liquid level of the inner layer is unchanged, the outer tank 2 leaks, and the outer tank 2 is rotated to enable the leaking position to face upwards; when the liquid levels of the inner layer and the outer layer are both reduced, the inner tank 1 and the outer tank 2 are both provided with gaps, and the inner tank 1 and the outer tank 2 are both rotated; inner tank 1 and outer jar 2 are split type, connect by the connecting sleeve 3 that is located the middle part, wherein inner tank 1 includes first inner tank 111 and second inner tank 121, outer jar 2 includes first outer jar 212 and the outer jar 222 of second, connecting sleeve 3 top is provided with respectively and imports 31 (first export) and second import 32 (second export) with inner tank 1 and clearance space intercommunication, the inlayer level gauge is installed in first import 31, the outer level gauge is installed in second import 32, inner tank 1, when outer jar 2 components of a whole that can function independently is rotatory, connecting sleeve 3 keeps static under stop gear 4 effects, make first import 31 and second import 32 remain throughout up, it is together rotatory to have avoided inner tank 1 or outer jar 2 to drive monitoring mechanism when rotatory, influence monitoring effect.
Specifically, the end faces of the two ends of the connecting sleeve 3 are respectively provided with a first annular groove 33 for inserting the first inner tank 111 and the second inner tank 121 and a second annular groove 34 for inserting the first outer tank 212 and the second outer tank 222, the first groove 33 and the second groove 34 are coaxially arranged, and for improving the sealing performance, the bottoms of the first groove 33 and the second groove 34 are padded with corrosion-resistant sealing rings.
Stop gear 4 is the arc including installing spacing platform 41 in connecting sleeve 3 bottom, and spacing platform 41 top surface is the arc, and its top surface is provided with intermeshing's tooth's socket with connecting sleeve 3 bottom surface, carries on spacingly to connecting sleeve 3, prevents that connecting sleeve 3 from rotating along with inner tank 1 or outer jar 2.
Stop gear 4 is still including installing the hydraulic lifting rod in spacing platform 41 below, and when the oil in the oil storage tank was taken out to needs, the hydraulic lifting rod shrink, and spacing platform 41 breaks away from connecting sleeve 3, and inner tank 1 and outer jar 2 synchronous syntropy are rotatory, drive connecting sleeve 3 and together rotate, make first import 31 down (the second import 32 seals this moment), and the oil in the oil storage tank is followed first import 31 and is discharged.
The rotation of inner tank 1 is realized through inlayer rotary mechanism 5, inlayer rotary mechanism 5 is including the first rotating electrical machines 51 that have the reduction gear that are located outer jar 2 both ends, the output shaft of first rotating electrical machines 51 passes the sealed hole that sets up on the 2 terminal surfaces of outer jar and is connected with first inner tank 111, second inner tank 121 respectively, for reducing the friction between inner tank 1, the outer jar 2, the cover is equipped with antifriction bearing on the inner tank 1.
The rotation of outer jar 2 is realized through outer rotary mechanism 6, outer rotary mechanism 6 is including the plummer 62 that is located first outer jar 212 and the outer jar 222 bottom of second, the plummer 62 top is the arc that agrees with outer jar 2, and plummer 62 top surface is provided with a plurality of rotatable live-rollers 63, and one of them live-rollers 63 is connected with second rotating electrical machines 61, and live-rollers 63 both can be connected with second rotating electrical machines 61 lug connection, also can the transmission, in this embodiment, for avoiding second rotating electrical machines 61 to interfere outer jar 2, through sprocket feed between live-rollers 63 and the second rotating electrical machines 61.
When the monitoring mechanism monitors that the liquid level of the inner tank rises and the liquid level of the outer tank is unchanged, the first rotating motor is driven to drive the inner tank to slowly rotate until the liquid level monitored by the monitoring mechanism does not change any more, and at the moment, a leakage point of the inner tank rotates to the upper part; when the monitoring mechanism detects that the liquid level of the inner tank is unchanged and the liquid level of the outer tank is reduced, the second rotating motor is driven to drive the outer tank to slowly rotate until the large liquid level detected by the monitoring mechanism is not changed any more, and at the moment, a leakage point of the outer tank rotates to the upper part; when the liquid levels of the inner tank and the outer tank all descend, the first rotating motor and the second rotating motor respectively drive the inner tank and the outer tank to rotate, and leakage of the inner tank and the outer tank is prevented.
Above-mentioned technical scheme has only embodied the utility model discloses technical scheme's preferred technical scheme, some changes that this technical field's technical staff probably made to some parts wherein have all embodied the utility model discloses a principle belongs to within the protection scope of the utility model.
Claims (7)
1. A leakage monitoring device for an oil storage tank is characterized by comprising an inner tank, an outer tank, a connecting sleeve, a limiting mechanism and a monitoring mechanism, wherein the inner tank can rotate inside the outer tank by taking the axis of the inner tank as an axis, the outer tank can rotate by taking the axis of the outer tank as an axis, a through clearance space is formed between the inner tank and the outer tank, the clearance space is filled with detection liquid, the monitoring mechanism comprises an inner-layer liquid level meter and an outer-layer liquid level meter, the inner tank and the outer tank are both split and are connected by the connecting sleeve positioned in the middle, wherein the inner tank includes first inner tank and second inner tank, and outer jar includes first outer jar and the outer jar of second, and the connecting sleeve top is provided with respectively with first import and the second import of inner tank and clearance space intercommunication, and the inlayer level gauge is installed in first import, and the inlayer level gauge is installed in the second import, and stop gear is connected with the connecting sleeve for the restriction connecting sleeve is rotatory.
2. The oil storage tank leakage monitoring device according to claim 1, wherein an annular first groove for inserting the first inner tank and the second inner tank and an annular second groove for inserting the first outer tank and the second outer tank are respectively provided on both end faces of the connecting sleeve, and the first groove and the second groove are coaxially provided.
3. The storage tank leakage monitoring device according to claim 1, wherein the first inlet and the second inlet radially protrude from the connection sleeve and are coaxially disposed, the first inlet is located inside the second inlet, the height of the first inlet is higher than that of the second inlet, and an opening of the first inlet is formed in a trumpet shape.
4. The apparatus of claim 1, wherein the limiting mechanism comprises a limiting platform mounted at the bottom of the connecting sleeve, the top surface of the limiting platform is arc-shaped, and the top surface of the limiting platform and the bottom surface of the connecting sleeve are provided with mutually meshed tooth grooves.
5. The storage tank leak monitoring device of claim 4, wherein the spacing mechanism comprises a hydraulic lifter mounted below the spacing stage.
6. The oil storage tank leakage monitoring device according to claim 1, wherein the rotation of the inner tank is achieved by an inner rotating mechanism, the inner rotating mechanism comprises first rotating motors with speed reducers at both ends of the outer tank, and output shafts of the first rotating motors penetrate through sealing holes formed in the end surfaces of the outer tank and are connected with the first inner tank and the second inner tank respectively.
7. The oil storage tank leakage monitoring device according to claim 1, wherein the rotation of the outer tank is achieved by an outer layer rotating mechanism, the outer layer rotating mechanism comprises a bearing table located at the bottom of the first outer tank and the second outer tank, the top surface of the bearing table is in an arc shape fitting with the outer tank, the top surface of the bearing table is provided with a plurality of rotatable rotating rollers, and one of the rotating rollers is connected with the second rotating motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221200477.0U CN217295779U (en) | 2022-05-19 | 2022-05-19 | Oil storage tank leakage monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221200477.0U CN217295779U (en) | 2022-05-19 | 2022-05-19 | Oil storage tank leakage monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217295779U true CN217295779U (en) | 2022-08-26 |
Family
ID=82918891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221200477.0U Active CN217295779U (en) | 2022-05-19 | 2022-05-19 | Oil storage tank leakage monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217295779U (en) |
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2022
- 2022-05-19 CN CN202221200477.0U patent/CN217295779U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240711 Address after: Room 103, Building 29, Zhenhai Road, Xinpu District, Lianyungang City, Jiangsu Province 222000 Patentee after: Liu Xiaoyi Country or region after: China Address before: 300000 380m north of the village committee of liutangzhuang village, Zhongtang Town, Binhai New Area, Tianjin Patentee before: Tianjin haikuo Tiantong Chemical Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240801 Address after: No. 2 Ruihai Road, Haizhou District, Lianyungang City, Jiangsu Province 222000 Patentee after: Lianyungang Anfei Petrochemical Equipment Co.,Ltd. Country or region after: China Address before: Room 103, Building 29, Zhenhai Road, Xinpu District, Lianyungang City, Jiangsu Province 222000 Patentee before: Liu Xiaoyi Country or region before: China |
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| TR01 | Transfer of patent right |