CN202923379U - Antitheft oil tank - Google Patents
Antitheft oil tank Download PDFInfo
- Publication number
- CN202923379U CN202923379U CN 201220677898 CN201220677898U CN202923379U CN 202923379 U CN202923379 U CN 202923379U CN 201220677898 CN201220677898 CN 201220677898 CN 201220677898 U CN201220677898 U CN 201220677898U CN 202923379 U CN202923379 U CN 202923379U
- Authority
- CN
- China
- Prior art keywords
- oil
- theft
- mounting ring
- box
- antitheft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Abstract
The utility model relates to an oil tank used in a vehicle, in particular to an antitheft oil tank. The antitheft oil tank comprises an oil tank body, wherein the oil tank body is provided with an oil filling port, an oil discharging port and an inlet-oil return port, the oil tank body is internally provided with an oil inlet pipe, an oil return pipe and an oil floater, an oil tank cover is arranged on the oil filling port, the oil filling port is provided with a first antitheft device which comprises an oil filling conduit and an antitheft oil filling cylinder, the antitheft oil filling cylinder is fixedly connected with the inner wall of the oil tank body through a fixing plate, and the oil filling conduit is arranged in the middle of the fixing plate; and oil inlets are formed in two sides of the antitheft oil filling cylinder respectively. The antitheft oil tank disclosed by the utility model is reasonable in design and simple to manufacture, disposable antitheft structures with stronger practicability are adopted at the oil filling port, the oil discharging port, the inlet-oil return ports and other places from which oil are easy to steal, so that the oil can hardly be stolen without adopting a structure destroying method, and thus, the phenomenon of fuel oil stealing in the oil tank can be prevented effectively.
Description
Technical field
The utility model relates to the fuel tank of vehicles, especially a kind of fuel tank that can be antitheft.
Background technology
The automobile-use fuel oil of current China is in short supply, oil price constantly rises, yet, stolen and the leakage of motor vehicle fuel is but very serious, caused huge economic loss for car owner and enterprise, people have taked various measures to improve the safety performance of fuel tank for this reason, as fuel tank each might stolen the position various forms of anti-joyride devices be set prevent the stolen of fuel oil, but real effect is unsatisfactory, though what have has certain anti-theft effect, but the structure relative complex is made trouble, is difficult to promote the use of.
Summary of the invention
The purpose of this utility model is to provide a kind of Anti-theft oil tank simple in structure, easy to make for above-mentioned weak point, and the position by might stolen at oil filling port, oil drain hole etc. arranges antitheft parts, effectively takes precautions against lawless person's stolen.
A kind of Anti-theft oil tank takes following scheme to realize: a kind of Anti-theft oil tank comprises oil box, oil box is provided with oil filling port, oil drain hole and oil-feed return opening, be provided with oil inlet, oil return pipe and oil float in oil box, oil filling port is provided with fuel lid, be provided with the first anti-joyride device at oil filling port, the first anti-joyride device has the oil-piping layout of adding and anti-theft oil-filling cylinder, and the anti-theft oil-filling cylinder is captiveed joint with the oil box inwall by adapter plate, adds oil-piping layout and is arranged in the middle part of adapter plate; The first half of anti-theft oil-filling cylinder offers fuel feed hole, after adding oil-piping layout motor vehicle fuel being imported the anti-theft oil-filling cylinder, fuel oil by the gap that adds oil-piping layout external diameter and anti-theft oil-filling cylinder internal diameter after, enter fuel tank through fuel feed hole again, in the time of both can guaranteeing to refuel, fuel oil can enter oil box through fuel feed hole, can prevent effectively that again the oil stealer from stretching into stolen in fuel tank with oil pipe.
The described external diameter of oil-piping layout that adds is less than the internal diameter of anti-theft oil-filling cylinder, and the end that adds oil-piping layout is positioned at the lower part of antitheft cylinder.
Described filter screen adopts wire net.
Described oil drain hole is provided with the second anti-joyride device, the second anti-joyride device comprises guard against theft oil bottom fastening bolt and protecting jacket, the head of guard against theft oil bottom fastening bolt is positioned at protecting jacket, its coupling end passes protecting jacket and is threaded with the oil box place of draining the oil, the head of guard against theft oil bottom fastening bolt is provided be used to the plain bolt of tightening the guard against theft oil bottom fastening bolt, after tightening the guard against theft oil bottom fastening bolt, plain bolt is hidden in guard against theft oil bottom fastening bolt head.
Described oil-feed return opening is provided with the 3rd anti-joyride device, the 3rd anti-joyride device comprises the mounting ring that is located on oil box, mounting ring is connected with oil box, be provided with connection pipe on mounting ring, the lead-in wire of oil inlet, oil return pipe and oil float can stretch out oil box by connection pipe, and guard collar also has been threaded on mounting ring, guard collar radially is provided with the reinforcing screw, reinforce screw and be screwed into mounting ring by guard collar, and after tightening, reinforce screw concealed in guard collar.
The utility model Anti-theft oil tank is reasonable in design, making is simple, place in pump island, the easy stolen such as place's oil-feed return opening of draining the oil, adopted the stronger disposable theft-prevention structure of practicality, the method that need not destroy structure is difficult to carry out stolen, thereby can effectively prevent the generation of the stolen phenomenon of fuel oil in fuel tank.
Description of drawings
The utility model is described in further detail below with reference to accompanying drawing.
Fig. 1 is the structural representation of a kind of Anti-theft oil tank of the utility model.
In figure: 1, oil box, 2, oil inlet, 3, oil return pipe, 4, oil float, 5, fuel lid, 6, add oil-piping layout, 7, adapter plate, 8, the anti-theft oil-filling cylinder, 9, filter screen, 10, fuel feed hole, 11, the guard against theft oil bottom fastening bolt, 12, protecting jacket, 13, plain bolt, 14, mounting ring, 15, connection pipe, 16, guard collar, 17, reinforce screw.
The specific embodiment
With reference to accompanying drawing 1, a kind of Anti-theft oil tank of the utility model comprises oil box 1, oil box 1 is provided with oil filling port, oil drain hole and oil-feed return opening, be provided with oil inlet 2, oil return pipe 3 and oil float 4 in oil box 1, oil filling port is provided with fuel lid 5, is provided with the first anti-joyride device at oil filling port, and the first anti-joyride device has the oil-piping layout of adding 6 and anti-theft oil-filling cylinder 8, anti-theft oil-filling cylinder 8 is captiveed joint with oil box 1 inwall by adapter plate 7, adds oil-piping layout 6 and is arranged on adapter plate 7 middle parts; The first half of anti-theft oil-filling cylinder 8 offers fuel feed hole 10, after adding oil-piping layout 6 motor vehicle fuel being imported anti-theft oil-filling cylinder 8, fuel oil by the gap that adds oil-piping layout 6 external diameters and anti-theft oil-filling cylinder 8 internal diameters after, enter oil box 1 through fuel feed hole 10 again, in the time of both can guaranteeing to refuel, fuel oil can enter oil box 1 through fuel feed hole 10, can prevent effectively that again the oil stealer from stretching into the interior stolen of oil box 1 with oil pipe.
The described external diameter of oil-piping layout 6 that adds is less than the internal diameter of anti-theft oil-filling cylinder 8, and the end that adds oil-piping layout 6 is positioned at the lower part of anti-theft oil-filling cylinder 8.
Described oil-piping layout 6 bottoms of adding are provided with filter screen 9, and the impurity in both can filter oil again can be antitheft.
Described filter screen 9 adopts wire net.
Described oil drain hole is provided with the second anti-joyride device, the second anti-joyride device comprises guard against theft oil bottom fastening bolt 11 and protecting jacket 12, the head of guard against theft oil bottom fastening bolt 11 is positioned at protecting jacket 12, its coupling end passes protecting jacket 12 and is threaded with the oil box place of draining the oil, the head of guard against theft oil bottom fastening bolt 11 is provided be used to the plain bolt 13 of tightening guard against theft oil bottom fastening bolt 11, after tightening guard against theft oil bottom fastening bolt 11, plain bolt 13 is hidden in guard against theft oil bottom fastening bolt 11 heads.
Described oil-feed return opening is provided with the 3rd anti-joyride device, the 3rd anti-joyride device comprises the mounting ring 14 that is located on oil box 1, mounting ring 14 is connected with oil box 1, be provided with connection pipe 15 on mounting ring 14, the lead-in wire of oil inlet 2, oil return pipe 3 and oil float 4 can stretch out oil box 1 by connection pipe 15, guard collar 16 also has been threaded on mounting ring 14, guard collar 16 radially is provided with reinforces screw 17, reinforce screw 17 and be screwed into mounting ring 14 by guard collar 16, and after tightening, reinforce screw 17 and be hidden in guard collar 16.
Claims (7)
1. an Anti-theft oil tank comprises oil box, oil box is provided with oil filling port, oil drain hole and oil-feed return opening, be provided with oil inlet, oil return pipe and oil float in oil box, oil filling port is provided with fuel lid, it is characterized in that: be provided with the first anti-joyride device at oil filling port, the first anti-joyride device has the oil-piping layout of adding and anti-theft oil-filling cylinder, and the anti-theft oil-filling cylinder is captiveed joint with the oil box inwall by adapter plate, adds oil-piping layout and is arranged in the middle part of adapter plate; The first half of anti-theft oil-filling cylinder offers fuel feed hole.
2. a kind of Anti-theft oil tank according to claim 1 is characterized in that: the described external diameter of oil-piping layout that adds is less than the internal diameter of anti-theft oil-filling cylinder, and the end that adds oil-piping layout is positioned at the lower part of antitheft cylinder.
3. a kind of Anti-theft oil tank according to claim 1 is characterized in that: the described oil-piping layout bottom of adding is provided with filter screen.
4. a kind of Anti-theft oil tank according to claim 3, is characterized in that: described filter screen employing wire net.
5. according to claim 1 or 3 described a kind of Anti-theft oil tanks, it is characterized in that: described oil drain hole is provided with the second anti-joyride device, the second anti-joyride device comprises guard against theft oil bottom fastening bolt and protecting jacket, the head of guard against theft oil bottom fastening bolt is positioned at protecting jacket, its coupling end passes protecting jacket and is threaded with the oil box place of draining the oil, the head of guard against theft oil bottom fastening bolt is provided be used to the plain bolt of tightening the guard against theft oil bottom fastening bolt, and after tightening the guard against theft oil bottom fastening bolt, plain bolt is hidden in guard against theft oil bottom fastening bolt head.
6. according to claim 1 or 3 described a kind of Anti-theft oil tanks, it is characterized in that: described oil-feed return opening is provided with the 3rd anti-joyride device, the 3rd anti-joyride device comprises the mounting ring that is located on oil box, mounting ring is connected with oil box, be provided with connection pipe on mounting ring, the lead-in wire of oil inlet, oil return pipe and oil float can stretch out oil box by connection pipe, guard collar also has been threaded on mounting ring, guard collar radially is provided with the reinforcing screw, reinforce screw and be screwed into mounting ring by guard collar, and after tightening, reinforce screw concealed in guard collar.
7. a kind of Anti-theft oil tank according to claim 5, it is characterized in that: described oil-feed return opening is provided with the 3rd anti-joyride device, the 3rd anti-joyride device comprises the mounting ring that is located on oil box, mounting ring is connected with oil box, be provided with connection pipe on mounting ring, the lead-in wire of oil inlet, oil return pipe and oil float can stretch out oil box by connection pipe, guard collar also has been threaded on mounting ring, guard collar radially is provided with the reinforcing screw, reinforce screw and be screwed into mounting ring by guard collar, and after tightening, reinforce screw concealed in guard collar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220677898 CN202923379U (en) | 2012-12-11 | 2012-12-11 | Antitheft oil tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220677898 CN202923379U (en) | 2012-12-11 | 2012-12-11 | Antitheft oil tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202923379U true CN202923379U (en) | 2013-05-08 |
Family
ID=48213373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220677898 Expired - Fee Related CN202923379U (en) | 2012-12-11 | 2012-12-11 | Antitheft oil tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202923379U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103481857A (en) * | 2013-09-09 | 2014-01-01 | 湖北铱派汽车电子有限公司 | Oil thievery prevention alarm controller system of automobile |
| CN109398548A (en) * | 2018-09-05 | 2019-03-01 | 徐州天力汽车油箱厂 | A kind of fuel tank of oil-leakage-prevention |
| CN109515169A (en) * | 2018-11-20 | 2019-03-26 | 张家华 | A kind of truck Anti-theft oil tank |
| CN111823851A (en) * | 2020-08-25 | 2020-10-27 | 王乐 | Anti-theft oil tank |
| CN114109589A (en) * | 2021-11-23 | 2022-03-01 | 浙江尤尼威机械有限公司 | Intelligent generator set |
-
2012
- 2012-12-11 CN CN 201220677898 patent/CN202923379U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103481857A (en) * | 2013-09-09 | 2014-01-01 | 湖北铱派汽车电子有限公司 | Oil thievery prevention alarm controller system of automobile |
| CN109398548A (en) * | 2018-09-05 | 2019-03-01 | 徐州天力汽车油箱厂 | A kind of fuel tank of oil-leakage-prevention |
| CN109515169A (en) * | 2018-11-20 | 2019-03-26 | 张家华 | A kind of truck Anti-theft oil tank |
| CN111823851A (en) * | 2020-08-25 | 2020-10-27 | 王乐 | Anti-theft oil tank |
| CN114109589A (en) * | 2021-11-23 | 2022-03-01 | 浙江尤尼威机械有限公司 | Intelligent generator set |
| CN114109589B (en) * | 2021-11-23 | 2022-05-27 | 浙江尤尼威机械有限公司 | Intelligent generator set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130508 Termination date: 20171211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |