CN212292786U - Filling station's underground oil storage tank inside lining structure - Google Patents
Filling station's underground oil storage tank inside lining structure Download PDFInfo
- Publication number
- CN212292786U CN212292786U CN202021041795.8U CN202021041795U CN212292786U CN 212292786 U CN212292786 U CN 212292786U CN 202021041795 U CN202021041795 U CN 202021041795U CN 212292786 U CN212292786 U CN 212292786U
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- Prior art keywords
- oil
- storage tank
- chamber
- oil storage
- fixedly connected
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- 238000004140 cleaning Methods 0.000 claims description 25
- 238000000926 separation method Methods 0.000 claims description 16
- 239000002131 composite material Substances 0.000 claims description 7
- 239000003822 epoxy resin Substances 0.000 claims description 7
- 239000003365 glass fiber Substances 0.000 claims description 7
- 229920000647 polyepoxide Polymers 0.000 claims description 7
- 239000002893 slag Substances 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 5
- 239000012535 impurity Substances 0.000 abstract description 9
- 239000012466 permeate Substances 0.000 abstract description 4
- 240000008005 Crotalaria incana Species 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
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- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Abstract
The utility model discloses a filling station's underground oil storage tank lining structure, comprising a base plate, support frame fixedly connected with oil storage tank body is passed through at the top of bottom plate, the top intercommunication of oil storage tank body has adds the oil chamber, the top intercommunication that adds the oil chamber has into oil pipe, and the bottom intercommunication that advances oil pipe has out the oil hopper, and the inner chamber fixedly connected with of oil storage tank body and the compartment chamber that adds the oil chamber inner chamber intercommunication divide the inner chamber of compartment to rotate and be connected with the filter, the utility model relates to an oil storage tank technical field. This underground oil storage tank lining structure of filling station, when refueling, the surface of filter is strikeed to oil, and the dregs of fat are filtered by the filter, and the filter shake shakes the dregs of fat on the filter plate surface this moment and shakes off and carry the clearance intracavity, and dregs of fat and some oil are piled up at the clearance intracavity, blocks the dregs of fat through the filter mantle, and it is originally internal that oil can permeate into the oil storage tank, can be quick filter the impurity in the oil to can be quick clear up the dregs of fat.
Description
Technical Field
The utility model relates to an oil storage tank technical field specifically is a filling station's underground oil storage tank lining structure.
Background
The oil tank discharging refers to the oil tank with the highest oil level liquid level lower than the lowest elevation of the adjacent area by 0.2m and the thickness of the covering soil on the top of the oil tank not less than 0.5 m; the loss of the oil stored in the tank of the underground oil tank is low, and the risk of ignition is low; the oil tank is buried underground and corroded by underground moisture all the year round, and the steel oil tank used for 10-15 years is easy to corrode and even cause corrosion and leakage of the steel tank; the oil that flows out after the oil tank leaks can cause pollution to soil and groundwater. And most of the gas stations are positioned in the center of the city and along the traffic main road, and the leakage of the underground storage tank pollutes the drinking water safety of the city.
In the long-term use of oil tank, deposit the impurity in the oil tank along with petrol and accumulate gradually, final impurity is added the car along with petrol in, and the existence of impurity not only influences the quality of petrol but also can cause the influence to the performance of car, causes the life decline of car.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a filling station's underground oil storage tank lining structure has solved and has deposited the impurity in the oil storage tank along with petrol and accumulate gradually, and final impurity is along with petrol in adding the car, and the existence of impurity not only influences the quality of petrol but also can cause the problem of influence to the performance of car.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a filling station's underground oil storage tank inner lining structure, includes the bottom plate, support frame fixedly connected with oil storage tank body is passed through at the top of bottom plate, the top intercommunication of oil storage tank body has the chamber of refueling, the top intercommunication in chamber of refueling has oil inlet pipe, oil inlet pipe's bottom intercommunication has out the oil hopper.
The oil storage tank comprises an oil storage tank body and is characterized in that an inner cavity of the oil storage tank body is fixedly connected with a separation cavity communicated with an inner cavity of an oil filling cavity, the inner cavity of the separation cavity is rotatably connected with a filter plate, one side of the filter plate penetrates through and extends to the inner cavity of the oil filling cavity, the inner cavity of the oil filling cavity is fixedly connected with a bearing frame in sliding connection with the right side of the filter plate, the inner cavity of the oil filling cavity is fixedly connected with a top plate, the top of the top plate is fixedly connected with a top spring, the top end of the top spring is fixedly connected with the bottom of the filter plate, the bottom of the separation cavity is provided with an oil outlet groove, the left side of the oil storage tank body is communicated with a cleaning cavity, the left side of the separation cavity is communicated with a.
Preferably, the inner cavity of the oil storage tank body is fixedly connected with an epoxy resin glass fiber composite layer.
Preferably, the inner cavity of the epoxy resin glass fiber composite layer is fixedly connected with a support frame.
Preferably, the left side swing joint in clearance chamber has the clearance door, the cover of clearance door is equipped with seal ring, seal ring's surface is contradicted each other with the surface in clearance chamber.
Preferably, the left side threaded connection of clearance door has fastening bolt, fastening bolt's right-hand member from left to right runs through clearance door, seal ring and clearance chamber in proper order and extends to the inner chamber in clearance chamber.
Preferably, the surface of the fastening bolt is in interference with the inner cavity of the cleaning cavity.
Preferably, the surface of the fastening bolt interferes with the inner cavity of the sealing washer.
Advantageous effects
The utility model provides a filling station's underground oil storage tank lining structure. Compared with the prior art, the method has the following beneficial effects:
(1) the lining structure of the underground oil storage tank of the gas station is characterized in that an oil storage tank body is fixedly connected to the top of a bottom plate through a support frame, the top of the oil storage tank body is communicated with an oil filling cavity, the top of the oil filling cavity is communicated with an oil inlet pipeline, the bottom end of the oil inlet pipeline is communicated with an oil outlet hopper, a separation cavity communicated with the inner cavity of the oil filling cavity is fixedly connected to the inner cavity of the oil storage tank body, a filter plate is rotatably connected to the inner cavity of the separation cavity, one side of the filter plate penetrates through and extends to the inner cavity of the oil filling cavity, a bearing frame in sliding connection with the right side of the filter plate is fixedly connected to the inner cavity of the oil filling cavity, a top spring is fixedly connected to the top of the top plate, the top end of the top spring is fixedly connected to the bottom of the filter plate, an oil outlet groove, arrange the left end of sediment pipeline and the inner chamber intercommunication in clearance chamber, the inner chamber fixedly connected with filter mantle in clearance chamber, when refueling, the surface of filter is strikeed to oil, the dregs of fat are filtered by the filter, the filter shake shakes the dregs of fat on the filter plate surface to shake off and carries the clearance intracavity this moment, dregs of fat and some oil are piled up at the clearance intracavity, block the dregs of fat through the filter mantle, it is originally internal that oil can permeate into the oil storage tank, impurity in the oil that can be quick filters, and can be quick clear up the dregs of fat.
(2) This underground oil storage tank lining structure of filling station, there is fastening bolt through the left side threaded connection at the clearance door, fastening bolt's right-hand member from left to right runs through the clearance door in proper order, seal ring and clearance chamber and extend to the inner chamber in clearance chamber, after the clearance finishes, reset the clearance door, the fastening bolt of screwing will clear up the door locking, drive the inflation of seal ring, it fills up to clear up the gap between door and the clearance chamber, seal, it is sealed effectual, can effectively prevent to leak.
Drawings
Fig. 1 is a schematic perspective view of the structure of the present invention;
FIG. 2 is a cross-sectional view of the structure of the present invention;
FIG. 3 is an enlarged view of a portion of the substrate of FIG. 2;
fig. 4 is a partially enlarged view of the point B in fig. 2 according to the present invention.
In the figure: 1-bottom plate, 2-oil storage tank body, 3-oil filling cavity, 4-oil inlet pipeline, 5-oil outlet hopper, 6-separation cavity, 7-filter plate, 8-bearing frame, 9-top plate, 10-top spring, 11-oil outlet tank, 12-cleaning cavity, 13-slag discharge pipeline, 14-filter cover, 15-epoxy resin glass fiber composite layer, 16-support frame, 17-cleaning door, 18-sealing washer and 19-fastening bolt.
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, the present invention provides a technical solution: an underground oil storage tank lining structure of a gas station comprises a base plate 1, the top of the base plate 1 is fixedly connected with an oil storage tank body 2 through a support frame, the inner cavity of the oil storage tank body 2 is fixedly connected with an epoxy resin glass fiber composite layer 15, the inner cavity of the epoxy resin glass fiber composite layer 15 is fixedly connected with a support frame 16, the top of the oil storage tank body 2 is communicated with an oil filling cavity 3, the top of the oil filling cavity 3 is communicated with an oil inlet pipeline 4, the bottom end of the oil inlet pipeline 4 is communicated with an oil outlet hopper 5, the inner cavity of the oil storage tank body 2 is fixedly connected with a separation cavity 6 communicated with the inner cavity of the oil filling cavity 3, the inner cavity of the separation cavity 6 is rotatably connected with a filter plate 7, one side of the filter plate 7 penetrates through and extends to the inner cavity of the oil filling cavity 3, the inner cavity of the oil filling, the top of the top plate 9 is fixedly connected with a top spring 10, the top end of the top spring 10 is fixedly connected with the bottom of the filter plate 7, the bottom of the separation chamber 6 is provided with an oil outlet groove 11, the left side of the oil storage tank body 2 is communicated with a cleaning chamber 12, when oil is added, the oil impacts the surface of the filter plate 7, oil residues are filtered by the filter plate 7, the filter plate 7 shakes to shake and convey the oil residues on the surface of the filter plate 7 into the cleaning chamber 12, the oil residues and a part of the oil are accumulated in the cleaning chamber 12 and are blocked by a filter cover 14, the oil can permeate into the oil storage tank body 2, impurities in the oil can be rapidly filtered, the oil residues can be rapidly cleaned, the left side of the separation chamber 6 is communicated with a slag discharge pipeline 13, the left end of the slag discharge pipeline 13 is communicated with the inner chamber of the cleaning chamber 12, the left side of the cleaning chamber 12 is movably connected with a cleaning door 17, and the left side of the cleaning door 17, the surface of fastening bolt 19 contradicts each other with seal ring 18's inner chamber, fastening bolt 19's surface contradicts each other with the inner chamber of clearance chamber 12, fastening bolt 19's right-hand member from left to right runs through clearance door 17 in proper order, seal ring 18 and clearance chamber 12 extend to the inner chamber of clearance chamber 12, the cover of clearance door 17 is equipped with seal ring 18, seal ring 18's surface contradicts each other with the surface of clearance chamber 12, the inner chamber fixedly connected with filter mantle 14 of clearance chamber 12, after the clearance finishes, will clear up door 17 and reset, the fastening bolt 19 of screwing locks clearance door 17, drive seal ring 18 inflation, it fills up the gap between clearance door 17 and the clearance chamber 12, seal, it is effectual to seal, can effectively prevent to leak.
And those not described in detail in this specification are well within the skill of those in the art.
When the oil storage tank works, when oil is stored along the oil inlet pipeline 4, the oil is sprayed out along the oil outlet hopper 5 to impact the surface of the filter plate 7, oil residues are filtered by the filter plate 7, the oil flows into the oil storage tank body 2 along the oil filling cavity 3, the separation cavity 6 and the oil outlet groove 11, when the oil is filled, the filter plate 7 is impacted to extrude the top spring 10 to move up and down, when the top spring 10 moves up and down, the oil residues on the surface of the filter plate 7 are shaken down and conveyed into the cleaning cavity 12 along the slag discharge pipeline 13, the oil residues and a part of the oil are accumulated in the cleaning cavity 12, the oil residues are blocked by the filter cover 14, the oil can permeate into the oil storage tank body 2, after the oil storage tank body 2 is used, all the oil in the oil storage tank body is pumped out, the oil is taken out of the cleaning cavity 12 by rotating the fastening bolt 19 anticlockwise, at the moment, the cleaning door 17 is not fixed, the cleaning door 17 can be taken down, and the oil residues in, after cleaning, the cleaning door 17 is reset, the fastening bolt 19 is screwed to lock the cleaning door 17, the sealing washer 18 is driven to expand, and a gap between the cleaning door 17 and the cleaning cavity 12 is filled up for sealing.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (7)
1. The utility model provides a filling station underground oil storage tank lining structure, includes bottom plate (1), support frame fixedly connected with oil storage tank body (2) are passed through at the top of bottom plate (1), the top intercommunication of oil storage tank body (2) has adds oil chamber (3), its characterized in that: the top of the oil filling cavity (3) is communicated with an oil inlet pipeline (4), and the bottom end of the oil inlet pipeline (4) is communicated with an oil outlet hopper (5);
the oil storage tank is characterized in that a separation chamber (6) communicated with an inner chamber of an oil filling chamber (3) is fixedly connected to an inner chamber of the oil storage tank body (2), a filter plate (7) is rotatably connected to the inner chamber of the separation chamber (6), one side of the filter plate (7) penetrates through and extends to the inner chamber of the oil filling chamber (3), a bearing frame (8) in sliding connection with the right side of the filter plate (7) is fixedly connected to the inner chamber of the oil filling chamber (3), a top plate (9) is fixedly connected to the top of the top plate (9), the top end of the top plate (10) is fixedly connected to the bottom of the filter plate (7), an oil outlet groove (11) is formed in the bottom of the separation chamber (6), a cleaning chamber (12) is communicated with the left side of the oil storage tank body (2), and a slag discharge pipeline (13) is communicated with the left side of the separation chamber (6), the left end of the slag discharge pipeline (13) is communicated with the inner cavity of the cleaning cavity (12), and the inner cavity of the cleaning cavity (12) is fixedly connected with a filter cover (14).
2. A gasoline station underground storage tank lining structure as claimed in claim 1, wherein: the inner cavity of the oil storage tank body (2) is fixedly connected with an epoxy resin glass fiber composite layer (15).
3. A filling station underground storage tank lining structure according to claim 2, characterized in that: the inner cavity of the epoxy resin glass fiber composite layer (15) is fixedly connected with a support frame (16).
4. A gasoline station underground storage tank lining structure as claimed in claim 1, wherein: the left side swing joint of clearance chamber (12) has clearance door (17), the cover of clearance door (17) is equipped with seal ring (18), the surface of seal ring (18) is contradicted each other with the surface of clearance chamber (12).
5. A gasoline station underground storage tank lining structure according to claim 4, characterized in that: the left side threaded connection of clearance door (17) has fastening bolt (19), the right-hand member of fastening bolt (19) from left to right runs through clearance door (17), seal ring (18) and clearance chamber (12) in proper order and extends to the inner chamber of clearance chamber (12).
6. A gasoline station underground storage tank lining structure as claimed in claim 5, wherein: the surface of the fastening bolt (19) is mutually abutted with the inner cavity of the cleaning cavity (12).
7. A gasoline station underground storage tank lining structure as claimed in claim 5, wherein: the surface of the fastening bolt (19) and the inner cavity of the sealing washer (18) are mutually interfered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021041795.8U CN212292786U (en) | 2020-06-08 | 2020-06-08 | Filling station's underground oil storage tank inside lining structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021041795.8U CN212292786U (en) | 2020-06-08 | 2020-06-08 | Filling station's underground oil storage tank inside lining structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212292786U true CN212292786U (en) | 2021-01-05 |
Family
ID=73940055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021041795.8U Expired - Fee Related CN212292786U (en) | 2020-06-08 | 2020-06-08 | Filling station's underground oil storage tank inside lining structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212292786U (en) |
-
2020
- 2020-06-08 CN CN202021041795.8U patent/CN212292786U/en not_active Expired - Fee Related
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Legal Events
| 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: 20210105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |