CN214731358U - External detection type double-layer buried oil tank - Google Patents
External detection type double-layer buried oil tank Download PDFInfo
- Publication number
- CN214731358U CN214731358U CN202023087109.3U CN202023087109U CN214731358U CN 214731358 U CN214731358 U CN 214731358U CN 202023087109 U CN202023087109 U CN 202023087109U CN 214731358 U CN214731358 U CN 214731358U
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- oil tank
- end cover
- outsourcing
- section
- convergent section
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- 238000001514 detection method Methods 0.000 title claims abstract description 7
- 238000012946 outsourcing Methods 0.000 claims abstract description 30
- 230000000007 visual effect Effects 0.000 claims abstract description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 239000000523 sample Substances 0.000 claims 3
- 238000013461 design Methods 0.000 abstract description 16
- 238000012423 maintenance Methods 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000003502 gasoline Substances 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model provides an outer double-deck ground oil tank of burying of detection type, including the oil tank body, the oil tank body includes oil tank middle section and convergent section, convergent section tip cooperation embedding has visual window, convergent section periphery still is equipped with the outsourcing end cover, outwards extend range upon range of a plurality of step lateral plates that have on the terminal surface outside the convergent section, step lateral plate one end is fixed with the terminal surface outside the convergent section, the bottom surface is fixed in other end and the outsourcing end cover, the step lateral plate has the fretwork portion corresponding to one side fretwork of bottom surface fixation in the outsourcing end cover, still be fixed with the support column in the outsourcing end cover, the outsourcing end cover top corresponds fretwork portion position department and opens there is the manhole. The utility model has the advantages of reasonable design, can supply the maintainer to conveniently overhaul, the visual end cover of jar body terminal surface embedding design simultaneously, can observe at ordinary times of being convenient for, if the tip has the leakage, then leak and can pile up earlier in the outsourcing intracavity that outsourcing end cover parcel formed, just in time discover to leak, maintain as early as possible.
Description
Technical Field
The utility model relates to an oil gas storage technical field especially relates to an outer double-deck buried oil tank of survey type.
Background
The buried oil tank is generally used for storing fuels such as gasoline, diesel oil, kerosene and the like, and is widely applied to relevant places such as an oil depot, a gas station, an employee canteen and the like. Compared with the common overground oil tank, the fire-fighting equipment is simpler, has more reliable fireproof and explosion-proof capabilities, can effectively save land, and has lower construction cost. However, in the existing underground oil tank, the outer wall of the tank body is directly contacted with the surrounding soil and is installed underground, the medium in the tank body can generate internal pressure, the soil on the periphery of the tank body can generate external pressure on the tank body, the underground water in the soil layer can generate upward buoyancy on the tank body, and the like. The tank body has the leakage possibility under the stress condition of each party, the tank body is buried underground, the leakage is not easy to find, the maintenance is inconvenient, and meanwhile, the daily detection and maintenance in the tank body need to be carried out through arranging a manhole on the tank body for people to enter.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: in order to overcome the not enough of prior art, the utility model provides a structural design is reasonable, and the daily observation of being convenient for easily discovers the seepage, and the installation lifts by crane convenient outer double-deck ground oil tank of detecting type simultaneously.
The utility model provides a technical scheme that its technical problem adopted is: an external detection type double-layer buried oil tank comprises an oil tank body, wherein the oil tank body comprises an oil tank middle section and gradually reducing sections which are respectively connected to two ends of the oil tank middle section, and the gradually reducing sections are reduced from the middle to the outer diameter of the end part; the end part of the tapered section is embedded with a visible window in a matching way, a lifting hoop is arranged outside the annular direction of the connecting position of the tapered section and the middle section of the oil tank, lifting lugs are integrally formed at the upper part of the lifting hoop, and reinforcing connecting ribs are connected between the lifting hoops at the two ends of the middle section of the oil tank; the convergent section periphery still be equipped with the outsourcing end cover, outsourcing end cover dustcoat outside the convergent section and outsourcing end cover terminal surface and the promotion staple bolt terminal surface that the convergent section corresponds the side be connected, outsourcing end cover and convergent section between form the outsourcing chamber, the outer terminal surface of convergent section on outwards extend range upon range of and have a plurality of step lateral plates, step lateral plate one end and the outer terminal surface of convergent section fixed, the bottom mounting in other end and the outsourcing end cover, the step lateral plate correspond to outside outsourcing end cover bottom mounting one side from last to having the fretwork portion that supplies maintainer to pick up the rank down to the fretwork portion down, the fretwork position department that the outsourcing end cover corresponds the step lateral plate be fixed with support between the step lateral plate and both ends support top and the support column of bottom in the outsourcing end cover respectively, outsourcing end cover top corresponds fretwork position department and opens there is the manhole.
In the above scheme, design the outsourcing end cover on ordinary buried oil tank ingeniously to correspond design step lateral plate and support column, on the one hand can be convenient for maintainer to pick up about the rank, be convenient for observe the oil tank inside through visual window, on the other hand step lateral plate and support column's design has effectively balanced the atress of horizontal direction and vertical direction, has improved the mechanical properties of oil tank.
Furthermore, four reinforced connecting ribs are distributed between the lifting hoops at the two ends of the middle section of the oil tank, every two of the four reinforced connecting ribs form a group, one group of reinforced connecting ribs is located below the lifting lug, and the other group of reinforced connecting ribs is symmetrically located on the lower side of the symmetrical plane by taking the horizontal plane where the center line of the oil tank body is located as the symmetrical plane.
Furthermore, in order to facilitate maintenance personnel to hold the supporting column, the supporting column passes through the bed to observe the inside of the bed after downwards moving along the side plate of the step, and a non-slip mat for holding is wrapped on the surface of the supporting column.
Furthermore, in order to better improve the monitoring and alarming effect, a leakage alarm is also arranged in the outer wrapping end cover.
The beneficial effects of the utility model are that, the utility model provides an outer double-deck ground oil tank that buries of survey type, structural design is reasonable, through design promotion staple bolt on the jar body to corresponding both ends design outsourcing end cover, can supplying maintainer to get into the below and overhaul, the visual end cover of jar body terminal surface embedding design simultaneously, can observe at ordinary times of being convenient for, if the tip has the leakage, then leak and can pile up earlier in the outsourcing intracavity that outsourcing end cover parcel formed, just in time discover to leak, maintain as early as.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of the preferred embodiment of the present invention.
Fig. 2 is a schematic cross-sectional view of the side piece of the step in the preferred embodiment of the present invention.
In the figure 1, an oil tank middle section 2, a gradually-reducing section 3, a visible window 4, a lifting hoop 5, a lifting lug 6, a reinforcing connecting rib 7, a step side piece 8, a hollow-out part 9, a support column 10, a manhole 11 and an outer cover end cover.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
An outer double-deck buried oil tank of survey type as shown in fig. 1 and fig. 2 is the utility model discloses preferred embodiment, including the oil tank body, the oil tank body include oil tank middle section 1 and connect the convergent section 2 at 1 both ends in oil tank middle section respectively, convergent section 2 from the centre to the reduction of tip external diameter.
The end part of the tapered section 2 is embedded with a visual window 3 in a matched manner, a lifting hoop 4 is arranged outside the annular direction of the connecting position of the tapered section 2 and the oil tank middle section 1, a lifting lug 5 is integrally formed on the upper part of the lifting hoop 4, four reinforcing connecting ribs 6 are distributed between the lifting hoops 4 at the two ends of the oil tank middle section 1, two reinforcing connecting ribs 6 form a group, one group of reinforcing connecting ribs 6 is positioned below the lifting lug 5, and the other group of reinforcing connecting ribs is symmetrically positioned at the lower side of the symmetrical plane by taking the horizontal plane where the oil tank body center line is positioned as the symmetrical plane.
The periphery of the tapered section 2 is also provided with an outer covering end cover 11, the outer covering end cover 11 is covered outside the tapered section 2, the end face of the outer covering end cover 11 is connected with the end face of the lifting hoop 4 at the corresponding side of the tapered section 2, an outer wrapping cavity is formed between the outer wrapping end cover 11 and the tapered section 2, a plurality of step side pieces 7 are outwards extended and laminated on the outer end surface of the tapered section 2, one end of the step side piece 7 is fixed with the outer end face of the reducing section 2, the other end is fixed with the inner bottom face of the outer covering end cover 11, one side of the step side piece 7 corresponding to the inner bottom surface of the outer cover end cover 11 is provided with a hollow part 8 for maintainers to pick up the steps from top to bottom in a hollow way, the position of the outer cover end cover 11 corresponding to the hollow-out part 8 of the step side pieces 7 is fixedly provided with support columns 9 which are supported between the step side pieces 7 and the top and the bottom of which are respectively supported in the outer cover end cover 11, and the position of the top of the outer cover end cover 11 corresponding to the hollow-out part 8 is provided with a manhole 10. In order to facilitate maintenance personnel to hold the supporting column 9, the supporting column 9 passes through the bed to observe the inside downwards along the side plate 7 of the step, and the surface of the supporting column 9 is wrapped with a non-slip mat for holding.
In the practical design, in order to better improve the monitoring and alarming effect, a leakage alarm is further arranged in the outer cover end cover 11. The leakage alarm can select various oil gas leakage alarms sold in the market at present, and is connected with the oil gas leakage alarm and an acousto-optic alarm lamp, so that when leakage gas is detected, the alarm can be given out timely, and meanwhile, due to the existence of the outer cover end cover 11, the leakage at the end part can be sealed by the outer cover end cover 11, and the direct contact with the polluted soil is avoided.
The double-deck oil tank of burying ground of outer detection type of so design, structural design is reasonable, outer bag end cover 11 has been designed on ordinary buried oil tank ingeniously, and correspond design step lateral plate 7 and support column 9, the maintainer of being convenient for on the one hand picks up the rank from top to bottom, be convenient for observe the oil tank inside through visual window 3, can observe at ordinary times of being convenient for, if the tip has the leakage, then leak and can pile up earlier in the outer bag intracavity of 11 parcel formation of outer bag end cover, just in time discover to leak, maintain as early as possible. On the other hand, due to the design of the step side piece 7 and the support pillar 9, the stress in the horizontal direction and the stress in the vertical direction are effectively balanced, and the mechanical performance of the oil tank is improved. Through design promotion staple bolt 4 on jar body, the installation of lifting by crane of the oil tank of can being convenient for transfers, the installation and construction of the oil tank of being convenient for.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (4)
1. The utility model provides an outer double-deck buried oil tank of detection type, includes the oil tank body, its characterized in that: the oil tank body comprises an oil tank middle section (1) and tapered sections (2) which are respectively connected to two ends of the oil tank middle section (1), wherein the outer diameters of the tapered sections (2) are reduced from the middle part to the end part; the end part of the tapered section (2) is embedded with a visual window (3) in a matching way, a lifting hoop (4) is arranged outside the annular direction of the connecting position of the tapered section (2) and the oil tank middle section (1), a lifting lug (5) is integrally formed at the upper part of the lifting hoop (4), and a reinforcing connecting rib (6) is connected between the lifting hoops (4) at the two ends of the oil tank middle section (1); convergent section (2) periphery still be equipped with outsourcing end cover (11), outsourcing end cover (11) dustcoat outside convergent section (2) and outsourcing end cover (11) terminal surface and convergent section (2) correspond the promotion staple bolt (4) end connection of side, outsourcing end cover (11) and convergent section (2) between form the outsourcing chamber, convergent section (2) outer terminal surface on outwards extend range upon range of and have a plurality of step lateral plates (7), step lateral plate (7) one end and convergent section (2) outer terminal surface fixed, the other end and outsourcing end cover (11) interior bottom fixed, lateral plate step (7) correspond in outsourcing end cover (11) one side of bottom fixed from last to fretwork have and supply maintainer to pick up fretwork portion (8) about the order to down, outsourcing end cover (11) correspond fretwork portion (8) position department of step lateral plate (7) and be fixed with and support between step lateral plate (7) and both ends support respectively in outsourcing end cover (11) top portion (8) And the top of the outer cover end cover (11) is provided with a manhole (10) corresponding to the position of the hollow part (8).
2. An external probe type double-deck buried oil tank as claimed in claim 1, wherein: four reinforced connecting ribs (6) are distributed between the lifting hoops (4) at the two ends of the oil tank middle section (1), every two of the four reinforced connecting ribs (6) form a group, one group of reinforced connecting ribs (6) are located below the lifting lugs (5), and the other group of reinforced connecting ribs are symmetrically located on the lower side of the symmetrical plane by taking the horizontal plane where the oil tank body center line is located as the symmetrical plane.
3. An external probe type double-deck buried oil tank as claimed in claim 1, wherein: the surface of the supporting column (9) is wrapped with a hand-held anti-skid pad.
4. An external probe type double-deck buried oil tank as claimed in claim 1, wherein: and a leakage alarm is also arranged in the outer wrapping end cover (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023087109.3U CN214731358U (en) | 2020-12-19 | 2020-12-19 | External detection type double-layer buried oil tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023087109.3U CN214731358U (en) | 2020-12-19 | 2020-12-19 | External detection type double-layer buried oil tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214731358U true CN214731358U (en) | 2021-11-16 |
Family
ID=78632697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023087109.3U Expired - Fee Related CN214731358U (en) | 2020-12-19 | 2020-12-19 | External detection type double-layer buried oil tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214731358U (en) |
-
2020
- 2020-12-19 CN CN202023087109.3U patent/CN214731358U/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 |
Granted publication date: 20211116 |
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| CF01 | Termination of patent right due to non-payment of annual fee |