CN110370919A - A kind of card fuel tank for automobile - Google Patents

A kind of card fuel tank for automobile Download PDF

Info

Publication number
CN110370919A
CN110370919A CN201910618560.6A CN201910618560A CN110370919A CN 110370919 A CN110370919 A CN 110370919A CN 201910618560 A CN201910618560 A CN 201910618560A CN 110370919 A CN110370919 A CN 110370919A
Authority
CN
China
Prior art keywords
fuel tank
socketed
tank body
oil
protective frame
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.)
Granted
Application number
CN201910618560.6A
Other languages
Chinese (zh)
Other versions
CN110370919B (en
Inventor
梁鹏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HEFEI BILLION POWER MACHINERY MANUFACTURE CO Ltd
Original Assignee
HEFEI BILLION POWER MACHINERY MANUFACTURE CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by HEFEI BILLION POWER MACHINERY MANUFACTURE CO Ltd filed Critical HEFEI BILLION POWER MACHINERY MANUFACTURE CO Ltd
Priority to CN201910618560.6A priority Critical patent/CN110370919B/en
Publication of CN110370919A publication Critical patent/CN110370919A/en
Application granted granted Critical
Publication of CN110370919B publication Critical patent/CN110370919B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
    • B60K15/03—Fuel tanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
    • B60K15/03—Fuel tanks
    • B60K15/04—Tank inlets
    • B60K15/0406—Filler caps for fuel tanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
    • B60K15/03—Fuel tanks
    • B60K2015/03236—Fuel tanks characterised by special filters, the mounting thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
    • B60K15/03—Fuel tanks
    • B60K2015/03256—Fuel tanks characterised by special valves, the mounting thereof
    • B60K2015/03302—Electromagnetic valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
    • B60K15/03—Fuel tanks
    • B60K2015/03328—Arrangements or special measures related to fuel tanks or fuel handling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
    • B60K15/03—Fuel tanks
    • B60K2015/03328—Arrangements or special measures related to fuel tanks or fuel handling
    • B60K2015/03375—Arrangements or special measures related to fuel tanks or fuel handling to improve security
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
    • B60K15/03—Fuel tanks
    • B60K2015/03328—Arrangements or special measures related to fuel tanks or fuel handling
    • B60K2015/03381—Arrangements or special measures related to fuel tanks or fuel handling for preventing explosions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
    • B60K15/03—Fuel tanks
    • B60K2015/03328—Arrangements or special measures related to fuel tanks or fuel handling
    • B60K2015/03447—Arrangements or special measures related to fuel tanks or fuel handling for improving the sealing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
    • B60K15/03—Fuel tanks
    • B60K15/04—Tank inlets
    • B60K15/0406—Filler caps for fuel tanks
    • B60K2015/0451—Sealing means in the closure cap

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)

Abstract

The invention discloses a kind of card fuel tank for automobile, including fuel tank body, containment envelope is socketed on the fuel tank body, the upper end of the fuel tank body is socketed with the first protective frame, the outer surface of first protective frame is fixedly connected with the inner wall of the containment envelope, the lower end of the fuel tank body is socketed with the second protective frame, and the outer wall of second protective frame is fixedly connected with the inner wall of the containment envelope.The present invention passes through the improvement to dilution system, if when the impact force being subject to forces internal fuel tank body to occur damaged, under the action of containment envelope, internal oil can be leaked in the bottom of containment envelope inner cavity, gasoline can be avoided to leak in this way, at the same time, oil leakage detector detects the case where gasoline leakage, controller receives signal, and starting solenoid valve, thinning tank can internally carry out spraying into the foam or dry powder of dilution gasoline, oil body is diluted, it is therefore prevented that gasoline meets the case where fire burns.

Description

A kind of card fuel tank for automobile
Technical field
The present invention relates to fuel tank technical field, specially a kind of card fuel tank for automobile.
Background technique
The container to charge on aircraft or automobile is the dedicated appearance that hydraulic oil or hydraulic fluid are stored in hydraulic system Device.Fuel tank can be divided into open type oil tank and two kinds of sealed reservoir.Fuel tank must have sufficiently large volume；Fuel sucking pipe and oil return pipe should be inserted Enter minimum level hereinafter, generating bubble to prevent from being emptied splashing with oil return；The distance between fuel sucking pipe and oil return pipe will be as far as possible Ground far, between partition should be set；In order to keep oil liquid to clean, fuel tank should have the cover board of peripheral sealing, and air is housed on cover board Filter；Tank bottoms should be away from ground l50mm or more；Sufficient attention is given to the preservative treatment of tank internal surface.
Existing truck fuel tanks are typically placed under the vehicle frame of car body since volume is larger, and are exposed to outside, this sample car When there is traffic accident, the impaired situation of fuel tank can also increase, and impaired fuel tank easily causes gasoline to leak outside, and causes the great friendship of fire Interpreter's event.
Summary of the invention
To achieve the above object, the invention provides the following technical scheme: a kind of card fuel tank for automobile, including fuel tank body, it is described Containment envelope is socketed on fuel tank body, the upper end of the fuel tank body is socketed with the first protective frame, the appearance of first protective frame Face is fixedly connected with the inner wall of the containment envelope, and the lower end of the fuel tank body is socketed with the second protective frame, second protection The outer wall of frame is fixedly connected with the inner wall of the containment envelope；
Dilution system, the dilution system include two thinning tanks, and the bottom of the thinning tank is communicated with efferent duct, described The bottom of efferent duct is communicated with solenoid valve, and one end of the solenoid valve is run through the side of the containment envelope and extended in it Portion, the inside of the solenoid valve are fixedly connected with sprinkler head, and the bottom of the fuel tank body is fixedly connected with oil leakage detector；
Controller, the solenoid valve are connect with the oil leakage detector with the controller communication；
Oil-filtering apparatus, trip's oil-filtering apparatus intert the right side at the top of the containment envelope and the right side at the top of the fuel tank body It side and extends in the fuel tank body, the oil-filtering apparatus includes seal pipe, and the bottom of the seal pipe is fixedly connected with blanking It manages, is socketed with fixed ring in the seal pipe, the bottom of the fixed ring is fixedly connected with filter ruffle, filter is socketed in the filter ruffle Oil clot offers sponge column at the top of the oil strain block, filter core is socketed in the sponge column, offers oil strain on the filter core Road, the top of the sponge column are arc setting, are socketed with Attraction block below the filter ruffle inner cavity；
Sealing cover is socketed at the top of the seal pipe, the sealing cover is threaded in the seal pipe, described close The bottom of capping is fixedly connected with plectane, and the plectane is socketed in the fixed ring, and the bottom of the plectane is embedded with spring It covers, is elasticly connected with kelly in the spring pocket, the kelly is connected in the arc groove that the fixed ring inner sidewall opens up.
Preferably, first protective frame is square box, and second protective frame is two U-frames, two U-shapeds Frame is socketed in the rear and front end of the fuel tank body respectively.
Preferably, two sliding blocks are socketed in the spring pocket, the opposite side of two sliding blocks is living by telescopic rod It is dynamic to connect, it is socketed with return spring on the telescopic rod, and the kelly is fixedly connected on the side of the sliding block, and the card Bar runs through the spring pocket.
Preferably, the arc groove is two, and the corresponding inner sidewall for being provided with the fixed ring of two arc grooves, The arc groove corresponding position is also provided with limit hole, and the limit hole aperture is adapted with the diameter of the kelly.
Preferably, the oil strain road is specially to be bent setting, and absorption sponge is also socketed in the oil strain road.
Preferably, the surface of the filter ruffle offers filter opening, and the filter ruffle is socketed in the feeder pipe.
(3) beneficial effect
The present invention provides a kind of card fuel tank for automobile.Have it is following the utility model has the advantages that
(1), the present invention is by the improvement to containment envelope, and when there is fuel tank shock, containment envelope can be played centainly Buffer function, so as to which fuel tank body is effectively protected, herein again be provided with the first protective frame and the second protective frame so that oily There are reserved space between cabinet and containment envelope, reserved space optimal setting is pressurized state, when hitting, internal pressurization shape Increase external containment envelope anti-pressure ability, further ensure the safety of fuel tank body, and improves whole hit The ability hit, even if the first protective frame and the second protective frame can alleviate impact force when by sufficiently large impact force again.
(2), the present invention is by the improvement to dilution system, if forcing internal fuel tank body to break in the impact force being subject to When damage, under the action of containment envelope, internal oil can be leaked in the bottom of containment envelope inner cavity, gasoline can be avoided to leak in this way, with This simultaneously, oil leakage detector detect gasoline leakage the case where, controller receives signal, and starts solenoid valve, thinning tank energy Enough foams or dry powder for internally carrying out spraying into dilution gasoline, oil body is diluted, it is therefore prevented that gasoline meets fire and burns The case where.
(3), the present invention is by the improvement to oil-filtering apparatus, and in use, which can be filtered gasoline Processing, when by feeder pipe, gasoline can be filtered gasoline by the sponge column being arranged in oil strain block, can will be in gasoline Molecule is isolated, and is provided with Attraction block, is further filtered processing to gasoline, is solved existing fuel tank internal and is existed Occurs residue precipitating after long-time service, additionally it is possible to protect the service life of engine.
(4), the present invention in the case of long-term use, is rotated backward by being used cooperatively to fixed ring and sealing cover Sealing cover, kelly can be moved in the limit hole of arc groove, at this point, pulling up sealing cover, can be taken out oil-filtering apparatus, It thus allows for replacing or cleaning oil-filtering apparatus.
Detailed description of the invention
Fig. 1 is schematic diagram of the invention；
Fig. 2 is structure of the invention seal pipe front section view；
Fig. 3 is enlarged drawing at A in structure of the invention Fig. 2；
Fig. 4 is the bottom view of structure of the invention plectane；
Fig. 5 is the schematic diagram of structure of the invention fixed ring；
Fig. 6 is the schematic diagram of structure of the invention.
In figure: 1 fuel tank body, 2 containment envelopes, 3 first protective frames, 4 second protective frames, 5 thinning tanks, 6 efferent ducts, 7 electromagnetism Valve, 8 sprinkler heads, 9 oil leakage detectors, 10 seal pipes, 11 sealing covers, 12 feeder pipes, 13 fixed rings, 14 filter ruffles, 15 oil strain blocks, 16 Arc setting, 17 sponge columns, 18 filter cores, 19 oil strain roads, 20 arc grooves, 21 limit holes, 22 plectanes, 23 spring pockets, 24 sliding blocks, 25 Telescopic rod, 26 return springs, 27 kellies, 28 Attraction blocks.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
As shown in figures 1 to 6, the present invention provides a kind of technical solution: a kind of card fuel tank for automobile, including fuel tank body 1, fuel tank body 1 On be socketed with containment envelope 2, the upper end of fuel tank body 1 is socketed with the first protective frame 3, and the outer surface of the first protective frame 3 and protection are outer The inner wall of cover 2 is fixedly connected, and containment envelope 2 is specially that metal material is made, and has certain ability that is impacted, fuel tank body 1 Lower end is socketed with the second protective frame 4, and the outer wall of the second protective frame 4 is fixedly connected with the inner wall of containment envelope 2；
When there is fuel tank shock, containment envelope 2 can play certain buffer function, so as to which oil is effectively protected Cabinet 1 is provided with the first protective frame 3 and the second protective frame 4 again herein, so that existing between fuel tank body 1 and containment envelope 2 reserved Space, reserved space optimal setting is pressurized state, when hitting, makes external containment envelope 2 anti-under internal pressurization state Pressure energy power increases, and the safety of fuel tank body 1 is further ensured, and improve the ability being integrally impacted, even if by enough When big impact force, the first protective frame 3 and the second protective frame 4 can alleviate impact force again.
Dilution system, dilution system include two thinning tanks 5, and the bottom of thinning tank 5 is communicated with efferent duct 6, efferent duct 6 Bottom is communicated with solenoid valve 7, one end of solenoid valve 7 through containment envelope 2 side and extend to inside it, solenoid valve 7 it is interior Portion is fixedly connected with sprinkler head 8, and the bottom of fuel tank body 1 is fixedly connected with oil leakage detector 9；
Controller, solenoid valve 7 are connect with oil leakage detector 9 with controller communication；
If internal under the action of containment envelope 2 when the impact force being subject to forces internal fuel tank body 1 breakage occur Oil can leak the bottom in 2 inner cavity of containment envelope, gasoline can be avoided to leak in this way, and at the same time, oil leakage detector 9 detects gasoline The case where leakage, controller receive signal, and start solenoid valve 7, and thinning tank 5 can internally carry out spraying into dilution gasoline Foam or dry powder, oil body is diluted, it is therefore prevented that gasoline meets the case where fire burns；
Oil-filtering apparatus, trip's oil-filtering apparatus intert the right side at 1 top of right side and fuel tank body at 2 top of containment envelope and extend to In fuel tank body 1, oil-filtering apparatus includes seal pipe 10, and the bottom of seal pipe 10 is fixedly connected with feeder pipe 12,10 inner sleeve of seal pipe It is connected to fixed ring 13, the bottom of fixed ring 13 is fixedly connected with filter ruffle 14, oil strain block 15 is socketed in filter ruffle 14, oil strain block 15 Top offers sponge column 17, and filter core 18 is socketed in sponge column 17, and oil strain road 19, the top of sponge column 17 are offered on filter core 18 Portion is arc setting 16, and arc setting 16 is for better oil leak, when refueling, can guarantee to refuel smooth, in filter ruffle 14 Attraction block 28 is socketed with below chamber；
In use, which can be filtered gasoline processing, and gasoline is when by feeder pipe 12, oil strain block Gasoline can be filtered by the sponge column 17 being arranged in 15, and the molecule in gasoline can be isolated, and is provided with Attraction block 28 is further filtered processing to gasoline, solves existing fuel tank internal and occurs residue precipitating after long-term use, The service life of engine can also be protected.
The top of seal pipe 10 is socketed with sealing cover 11, and sealing cover 11 is threaded in seal pipe 10, sealing cover 11 Bottom is fixedly connected with plectane 22, and plectane 22 is socketed in fixed ring 13, and the bottom of plectane 22 is embedded with spring pocket 23, spring pocket Kelly 27 is elasticly connected in 23, kelly 27 is connected in the arc groove 20 that 13 inner sidewall of fixed ring opens up.
In the case of long-term use, sealing cover 11 is rotated backward, kelly 27 can be moved to the limit hole of arc groove 20 In 21, at this point, pulling up sealing cover 11, oil-filtering apparatus can be taken out.
Specifically, the first protective frame 3 is square box, and the second protective frame 4 is two U-frames, and two U-frames are socketed respectively In the rear and front end of fuel tank body 1, pass through in the opening of formation conducive to gasoline.
One of embodiment is socketed with two sliding blocks 24 in spring pocket 23, and the opposite side of two sliding blocks 24 is by stretching Contracting bar 25 is flexibly connected, and return spring 26 is socketed on telescopic rod 25, and kelly 27 is fixedly connected on the side of sliding block 24, and blocks Bar 27 runs through spring pocket 23, so that kelly 27 has elasticity.
Specifically, arc groove 20 is two, and the corresponding inner sidewall for being provided with fixed ring 13 of two arc grooves 20, arc groove 20 corresponding positions are also provided with limit hole 21, and 21 aperture of limit hole is adapted with the diameter of kelly 27,27 clamping limit hole of kelly After in 21, when moving up, guarantee that fixed ring 13 can be removed.
Specifically, oil strain road 19 is specially to be bent setting, it is also socketed with absorption sponge in oil strain road 19, preferably guarantees oil Interior impurity is absorbed.
Specifically, the surface of filter ruffle 14 offers filter opening, and filter ruffle 14 is socketed in feeder pipe 12.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (6)

1. a kind of card fuel tank for automobile, including fuel tank body (1), it is characterised in that: be socketed with containment envelope on the fuel tank body (1) (2), the upper end of the fuel tank body (1) is socketed with the first protective frame (3), and the outer surface of first protective frame (3) is prevented with described The inner wall of shield outer cover (2) is fixedly connected, and the lower end of the fuel tank body (1) is socketed with the second protective frame (4), second protective frame (4) outer wall is fixedly connected with the inner wall of the containment envelope (2)；
Dilution system, the dilution system include two thinning tanks (5), and the bottom of the thinning tank (5) is communicated with efferent duct (6), the bottom of the efferent duct (6) is communicated with solenoid valve (7), and the containment envelope (2) are run through in one end of the solenoid valve (7) Side and extend to inside it, the inside of the solenoid valve (7) is fixedly connected with sprinkler head (8), the bottom of the fuel tank body (1) Portion is fixedly connected with oil leakage detector (9)；
Controller, the solenoid valve (7) connect with the oil leakage detector (9) with the controller communication；
Oil-filtering apparatus, trip's oil-filtering apparatus intert at the top of right side and the fuel tank body (1) at the top of the containment envelope (2) It right side and extends in the fuel tank body (1), the oil-filtering apparatus includes seal pipe (10), and the bottom of the seal pipe (10) is solid Surely it is connected with feeder pipe (12), is socketed with fixed ring (13) in the seal pipe (10), the bottom of the fixed ring (13) is fixed It is connected with filter ruffle (14), is socketed with oil strain block (15) in the filter ruffle (14), offers sponge at the top of the oil strain block (15) Column (17), the sponge column (17) is interior to be socketed with filter core (18), offers oil strain road (19), the sponge on the filter core (18) The top of column (17) is that (16) are arranged in arc, is socketed with Attraction block (28) below filter ruffle (14) inner cavity；
It is socketed with sealing cover (11) at the top of the seal pipe (10), the sealing cover (11) is threaded in the seal pipe (10) in, the bottom of the sealing cover (11) is fixedly connected with plectane (22), and the plectane (22) is socketed in the fixed ring (13) in, the bottom of the plectane (22) is embedded with spring pocket (23), is elasticly connected with kelly (27) in the spring pocket (23), The kelly (27) is connected in the arc groove (20) that the fixed ring (13) inner sidewall opens up.
2. a kind of card fuel tank for automobile according to claim 1, it is characterised in that: first protective frame (3) is square box, And second protective frame (4) is two U-frames, two U-frames are socketed in the front and back two of the fuel tank body (1) respectively End.
3. a kind of card fuel tank for automobile according to claim 1, it is characterised in that: be socketed with two in the spring pocket (23) The opposite side of sliding block (24), two sliding blocks (24) is flexibly connected by telescopic rod (25), is covered on the telescopic rod (25) It is connected to return spring (26), and the kelly (27) is fixedly connected on the side of the sliding block (24), and the kelly (27) passes through Wear the spring pocket (23).
4. a kind of card fuel tank for automobile according to claim 1, it is characterised in that: the arc groove (20) is two, and two The corresponding inner sidewall for being provided with the fixed ring (13) of a arc groove (20), arc groove (20) corresponding position also open up Have limit hole (21), limit hole (21) aperture is adapted with the diameter of the kelly (27).
5. a kind of card fuel tank for automobile according to claim 1, it is characterised in that: the oil strain road (19) is specially to be bent to set It sets, absorption sponge is also socketed in the oil strain road (19).
6. a kind of card fuel tank for automobile according to claim 1, it is characterised in that: the surface of the filter ruffle (14) offers filter Hole, and the filter ruffle (14) is socketed in the feeder pipe (12).
CN201910618560.6A 2019-07-10 2019-07-10 Truck oil tank Active CN110370919B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910618560.6A CN110370919B (en) 2019-07-10 2019-07-10 Truck oil tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910618560.6A CN110370919B (en) 2019-07-10 2019-07-10 Truck oil tank

Publications (2)

Publication Number Publication Date
CN110370919A true CN110370919A (en) 2019-10-25
CN110370919B CN110370919B (en) 2023-03-28

Family

ID=68250856

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910618560.6A Active CN110370919B (en) 2019-07-10 2019-07-10 Truck oil tank

Country Status (1)

Country Link
CN (1) CN110370919B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115195457A (en) * 2022-07-18 2022-10-18 国能亿利能源有限责任公司黄玉川煤矿 Leakage detection and damage alarm device for explosion-proof oil tank

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB165278A (en) * 1920-04-28 1921-06-30 Waldo Ross Improvements in or relating to petrol tanks
CH614417A5 (en) * 1977-03-23 1979-11-30 Neo Vac Und Tank Service Ag Method for producing a leak-proofing lining on an existing, single-walled steel tank, and tank produced according to the method
US6206228B1 (en) * 1999-04-21 2001-03-27 Roth Werke Gmbh Double-walled tank for storing fluids such as heating-oil, and the like
CN105015327A (en) * 2015-08-23 2015-11-04 孔蓉 Fuel leakage preventive protection system
CN208198099U (en) * 2018-04-25 2018-12-07 江苏长川科技有限公司 A kind of anticollision card fuel tank for automobile
CN208411408U (en) * 2018-04-24 2019-01-22 江苏长川科技有限公司 A kind of external fuel tank of truck with defencive function
CN109334438A (en) * 2018-10-29 2019-02-15 袁芳 A kind of automotive oil tank with fire-retardant construction

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB165278A (en) * 1920-04-28 1921-06-30 Waldo Ross Improvements in or relating to petrol tanks
CH614417A5 (en) * 1977-03-23 1979-11-30 Neo Vac Und Tank Service Ag Method for producing a leak-proofing lining on an existing, single-walled steel tank, and tank produced according to the method
US6206228B1 (en) * 1999-04-21 2001-03-27 Roth Werke Gmbh Double-walled tank for storing fluids such as heating-oil, and the like
CN105015327A (en) * 2015-08-23 2015-11-04 孔蓉 Fuel leakage preventive protection system
CN208411408U (en) * 2018-04-24 2019-01-22 江苏长川科技有限公司 A kind of external fuel tank of truck with defencive function
CN208198099U (en) * 2018-04-25 2018-12-07 江苏长川科技有限公司 A kind of anticollision card fuel tank for automobile
CN109334438A (en) * 2018-10-29 2019-02-15 袁芳 A kind of automotive oil tank with fire-retardant construction

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115195457A (en) * 2022-07-18 2022-10-18 国能亿利能源有限责任公司黄玉川煤矿 Leakage detection and damage alarm device for explosion-proof oil tank

Also Published As

Publication number Publication date
CN110370919B (en) 2023-03-28

Similar Documents

Publication Publication Date Title
AU660527B2 (en) Storage container
CN110370919A (en) A kind of card fuel tank for automobile
CN107933295B (en) Anti-leakage oil tank for automobile
CN207698473U (en) A kind of multifunctional oil gas safety in transportation and storage device
CN108944540B (en) New-energy electric vehicle safety charging device
CN208717881U (en) A kind of Novel surface greasy dirt recyclable device
CN212931995U (en) Semi-trailer tank car with sampler
CN206570023U (en) Light environment protection oil-gas recovery self-sealing nozzle
CN105151586B (en) Vehicle-mounted propellant emission-control equipment absorbing liquid tank
CN205853875U (en) A kind of automobile Leakproof oil tank
CN204961949U (en) Refuel trip valve of limiting quantity of
CN205906184U (en) Bed with gasbag
JP5838253B1 (en) External fuel tank cover
CN210853783U (en) Emergency tank inverting device for accident tank body
CN103161624B (en) A kind of bag type tank
CN201088793Y (en) Reclaiming charging device for dry-type powder fire extinguisher
CN206148855U (en) Multifunctional cable drainage tank filler
CN208664949U (en) A kind of novel aluminum alloy fuel tank
CN207141934U (en) Full cone tank truck
CN207406759U (en) Brake fluid fluid reservoir telescopic sealing device
CN207046150U (en) Bipyramid tank structure tank truck
CN105042143A (en) Oil filling limiting stop valve
CN214063414U (en) Oil tank with compensation function
CN204840727U (en) Automobile -used spontaneous combustion fire control and dry powder collecting device
CN204877855U (en) Extend neck part of compressor

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant