CN106395723B - It is a kind of to fix the fuel-servicing equipment to refuel automatically for oil exploration - Google Patents
It is a kind of to fix the fuel-servicing equipment to refuel automatically for oil exploration Download PDFInfo
- Publication number
- CN106395723B CN106395723B CN201610802867.8A CN201610802867A CN106395723B CN 106395723 B CN106395723 B CN 106395723B CN 201610802867 A CN201610802867 A CN 201610802867A CN 106395723 B CN106395723 B CN 106395723B
- Authority
- CN
- China
- Prior art keywords
- fixed
- tube body
- fuel
- cylinder
- sealing
- 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.)
- Active
Links
- 238000007789 sealing Methods 0.000 claims abstract description 59
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 239000000463 material Substances 0.000 claims description 6
- 229910001069 Ti alloy Inorganic materials 0.000 claims description 4
- 239000002828 fuel tank Substances 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 6
- 230000006870 function Effects 0.000 description 6
- 239000003502 gasoline Substances 0.000 description 4
- 239000000446 fuel Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 241000486406 Trachea Species 0.000 description 1
- 210000000080 chela (arthropods) Anatomy 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/04—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring fuels, lubricants or mixed fuels and lubricants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/06—Details or accessories
- B67D7/42—Filling nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/06—Details or accessories
- B67D7/42—Filling nozzles
- B67D7/54—Filling nozzles with means for preventing escape of liquid or vapour or for recovering escaped liquid or vapour
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Abstract
The fuel-servicing equipment to refuel can be fixed automatically for oil exploration the present invention relates to a kind of,Including refueling nozzle gun barrel,The gun barrel includes tube body,The envelope gas hood being successively set on tube body,Fixed mechanism and sealing mechanism,The fixed mechanism includes several fixed cells,The fixed cell is circumferentially provided on the periphery of tube body,The fuel-servicing equipment that can fix oiling automatically for being used for oil exploration passes through the air pressure in the first air pump the first cylinder of increase in fixed cell,So that fixed plate is cooperated with envelope gas hood and clamps the outer wall of fuel tank,It refuels to make refueling nozzle be fixed on power-equipment,People are facilitated to handle other affairs,Moreover,Tube body is being blocked by the sealing block in sealing mechanism,Complete seal operation,Avoid freeing for oil leak,It prevents from having prevented security risk while the wasting of resources,To increase substantially the practicability of the device.
Description
Technical field
The fuel-servicing equipment to refuel can be fixed automatically for oil exploration the present invention relates to a kind of.
Background technology
Refueling nozzle is the terminal of fuel charger output, that is, contacts the part of fuel tank, people are by refueling nozzle into power-equipment
Gasoline is added, to for power-equipment provide energy source, ensures the continuous service of power-equipment, in petroleum exploration field, by
It is required to provide power resources in relevant device, therefore, the energy that fuel-servicing equipment is widely used in oil exploration provides field.
Refueling nozzle is mainly to input gasoline to equipment by the gun barrel of end, and existing refueling nozzle gun barrel is simple in structure, leads
It causes people during refueling using refueling nozzle, needs to hold refueling nozzle constantly and refuel, to make operation be more troublesome,
Moreover, after the completion of oiling, refueling nozzle would generally be placed on fuel charger by people, but due to after the completion of oiling in gun barrel
Remaining gasoline is there remains, causes people during putting back to refueling nozzle, gun barrel can usually drip remaining gasoline, not only make
At the wasting of resources, there is also some potential safety problemss.
Invention content
The technical problem to be solved by the present invention is to：For overcome the deficiencies in the prior art, it provides a kind of for oil exploration
Can fix automatically refuel fuel-servicing equipment.
The technical solution adopted by the present invention to solve the technical problems is：A kind of can fix automatically for oil exploration
The fuel-servicing equipment of oiling, including refueling nozzle gun barrel, the gun barrel include tube body and the envelope gas hood being successively set on tube body, consolidate
Determine mechanism and sealing mechanism, the fixed mechanism includes several fixed cells, and the fixed cell is circumferentially provided on the outer of tube body
Week；
The fixed cell includes the first air pump, the first tracheae, the first cylinder, first piston, link block and fixed plate, institute
It states the first air pump and the first cylinder is each attached on tube body, first air pump is connected to by the first tracheae with the first cylinder, institute
The one end for stating first piston is arranged in the first cylinder, and the other end of the first piston is fixed on link block, the connection
Block is connect with fixed plate, and the fixed plate is hinged on tube body；
The sealing mechanism includes sealing block, the second air pump, the second tracheae, the second cylinder, second piston, horizontally disposed
The bottom end of cross bar, sealing plate and two struts being obliquely installed, the strut is fixed on the both sides of tube body, the top of the strut
Open outside in tube body is set, and the both ends of the cross bar are separately positioned on the top of two struts, the top of the sealing plate
Hinged with cross bar, the sealing block is fixed on the bottom end of sealing plate and the outlet close to tube body, second air pump and the second gas
Cylinder is each attached on tube body and is arranged between two struts, and second air pump is connected to by the second tracheae with the second cylinder,
One end of the second piston is arranged in the second cylinder, and the other end of the second piston is hinged at the center of sealing plate.
Speed adjusting gear is equipped in the tube body, the speed adjusting gear includes driving mechanism and two clamping plates, and the clamping plate is solid
It is scheduled on the inner wall of tube two sides, the shape of the vertical cross-section of the clamping plate is V-arrangement and opening towards the inner wall of tube body, the drive
Motivation structure is arranged between clamping plate and the outlet of tube body, and the driving mechanism includes driving motor, drive shaft, speed governing block and two
Connecting rod, two connecting rods are separately positioned on the both sides of driving motor and are separately fixed on the inner wall of tube body, the drive
Dynamic motor is sequentially connected with drive shaft, and the one end of the drive shaft far from driving motor is arranged in the inside of speed governing block, the tune
Fast block is arranged between clamping plate and driving motor, and the shape of the speed governing block is cone, and internal thread is equipped in the speed governing block,
The periphery of the drive shaft is equipped with external screw thread, and the external screw thread on internal thread and drive shaft in the speed governing block matches.
Preferably, using AC servo motor precision height characteristic, in order to ensure turn of driving motor in speed adjusting gear
Dynamic precision, the driving motor are AC servo motor.
Preferably, in order to realize the distant control function of driving motor, facilitate the operation readiness of device, in the driving motor
Equipped with bluetooth.
Preferably, in order to by obtain the barometric information in cylinder so that it is determined that plate state, in first cylinder
Equipped with barometer.
Preferably, enter the exit of tube body in order to facilitate sealing block to realize sealing function, the sealing block
Shape is hemispherical.
Preferably, using the good elasticity capacity of rubber, in order to ensure the sealability of sealing block, the sealing block
Material is rubber.
Preferably, using the light and handy firm feature of titanium alloy, in order to ensure strut, cross bar and sealing plate are using process
In not because stress is excessive generate deformation damage, the material of the strut, cross bar and sealing plate is titanium alloy.
The invention has the advantages that the fuel-servicing equipment to refuel that can fix automatically for being used for oil exploration passes through fixation
The first air pump in unit increases the air pressure in the first cylinder, so that fixed plate is cooperated with envelope gas hood and clamps the outer wall of fuel tank,
It refuels to make refueling nozzle be fixed on power-equipment, people is facilitated to handle other affairs, moreover, passing through sealing mechanism
In sealing block block tube body, complete seal operation, avoid freeing for oil leak, prevent from having prevented while the wasting of resources safe hidden
Suffer from, to increase substantially the practicability of the device.
Description of the drawings
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural schematic diagram that can fix the fuel-servicing equipment to refuel automatically for oil exploration of the present invention；
Fig. 2 is the structure of the fixed cell that can fix the fuel-servicing equipment to refuel automatically for oil exploration of the present invention
Schematic diagram；
Fig. 3 is the structure of the sealing mechanism that can fix the fuel-servicing equipment to refuel automatically for oil exploration of the present invention
Schematic diagram；
Fig. 4 is the structure of the sealing mechanism that can fix the fuel-servicing equipment to refuel automatically for oil exploration of the present invention
Schematic diagram；
Fig. 5 is the structure of the speed adjusting gear that can fix the fuel-servicing equipment to refuel automatically for oil exploration of the present invention
Schematic diagram；
In figure：1. tube body, 2. envelope gas hoods, 3. fixed cells, 4. sealing mechanisms, 5. first air pumps, 6. first tracheaes, 7.
One cylinder, 8. first pistons, 9. link blocks, 10. fixed plates, 11. struts, 12. sealing blocks, 13. second air pumps, 14. second gas
Pipe, 15. second cylinders, 16. second pistons, 17. cross bars, 18. sealing plates, 19. clamping plates, 20. connecting rods, 21. driving motors,
22. drive shaft, 23. speed governing blocks, 24. barometers.
Specific implementation mode
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows the composition relevant to the invention.
As Figure 1-Figure 5, a kind of to fix the fuel-servicing equipment to refuel, including refueling nozzle automatically for oil exploration
Gun barrel, the gun barrel include the tube body 1 and envelope gas hood 2 being successively set on tube body 1, fixed mechanism and sealing mechanism 4, described
Fixed mechanism includes several fixed cells 3, and the fixed cell 3 is circumferentially provided on the periphery of tube body 1；
The fixed cell 3 includes the first air pump 5, the first tracheae 6, the first cylinder 7, first piston 8, link block 9 and consolidates
Fixed board 10, first air pump, 5 and first cylinder 7 are each attached on tube body 1, and first air pump 5 passes through the first tracheae 6 and
One cylinder 7 is connected to, and one end of the first piston 8 is arranged in the first cylinder 7, and the other end of the first piston 8 is fixed on
On link block 9, the link block 9 is connect with fixed plate 10, and the fixed plate 10 is hinged on tube body 1；
The sealing mechanism 4 includes sealing block 12, the second air pump 13, the second tracheae 14, the second cylinder 15, second piston
16, the strut 11 that horizontally disposed cross bar 17, sealing plate 18 and two are obliquely installed, the bottom end of the strut 11 are fixed on tube body
The open outside in tube body 1 is arranged in 1 both sides, the top of the strut 11, and the both ends of the cross bar 17 are separately positioned on two
The top on the top of strut 11, the sealing plate 18 is hinged with cross bar 17, and the sealing block 12 is fixed on the bottom end of sealing plate 18
And close to the outlet of tube body 1, second air pump, 13 and second cylinder 15 is each attached on tube body 1 and is arranged in two struts 11
Between, second air pump 13 is connected to by the second tracheae 14 with the second cylinder 15, and one end setting of the second piston 16 exists
In second cylinder 15, the other end of the second piston 16 is hinged at the center of sealing plate 18.
Preferably, control oiling speed, the tube body 1 are interior equipped with speed adjusting gear, the speed adjusting gear packet for convenience
Driving mechanism and two clamping plates 19 are included, the clamping plate 19 is fixed on the inner wall of 1 both sides of tube body, the vertical cross-section of the clamping plate 19
Shape be V-arrangement and opening towards the inner wall of tube body 1, the driving mechanism is arranged between clamping plate 19 and the outlet of tube body 1, institute
It includes driving motor 21, drive shaft 22, speed governing block 22 and two connecting rods 20 to state driving mechanism, and two connecting rods 20 are distinguished
It is arranged in the both sides of driving motor 21 and is separately fixed on the inner wall of tube body 1, the driving motor 21 is driven with drive shaft 22
Connection, the one end of the drive shaft 22 far from driving motor 21 are arranged in the inside of speed governing block 23, and the setting of speed governing block 23 exists
Between clamping plate 19 and driving motor 21, the shape of the speed governing block 23 is cone, and internal thread, institute are equipped in the speed governing block 23
The periphery for stating drive shaft 22 is equipped with external screw thread, the internal thread in the speed governing block 23 and the external screw thread phase in drive shaft 22
Match.
Preferably, using AC servo motor precision height characteristic, in order to ensure driving motor 21 in speed adjusting gear
Rotation precision, the driving motor 21 are AC servo motor.
Preferably, in order to realize the distant control function of driving motor 21, facilitate the operation readiness of device, the driving motor
Bluetooth is equipped in 21.
Preferably, in order to by obtain cylinder 7 in barometric information so that it is determined that plate 10 state, first cylinder
Barometer 24 is equipped in 7.
Preferably, sealing block 12 enters the exit of tube body 1 to realize sealing function, the sealing block for convenience
12 shape is hemispherical.
Preferably, using the good elasticity capacity of rubber, in order to ensure the sealability of sealing block 12, the sealing block
12 material is rubber.
Preferably, using the light and handy firm feature of titanium alloy, in order to ensure strut 11, cross bar 17 and sealing plate 18 make
With deformation damage is not generated because stress is excessive in the process, the material of the strut 11, cross bar 17 and sealing plate 18 is that titanium closes
Gold.
When refueling nozzle, which equips the gun barrel, to be refueled, after tube body 1 is inserted into the filler tank inside power-equipment, if solid
Order member 3 is started to work, and in fixed cell 3, the first air pump 5 increases the air pressure in the first cylinder 7 by the first tracheae 6, makes
First piston 8 starts to move toward the direction far from the first air pump 5, and intermediate by link block 9 acts on, make fixed plate 10 with its with
1 hinged place of tube body rotates for the center of circle, to make fixed plate 10 contact the inner wall of automobile fuel filler case, and it is mutual with envelope gas hood 2
Inside and outside pincer attack is cooperatively formed, to make gun barrel be fixed on automobile, first can be detected by the barometer 24 in the first cylinder 7
Air pressure size in cylinder 7, so that it is determined that the fixed function power that fixed plate 10 generates automobile with envelope gas hood 2, works as fixed function
When power is increased to a certain extent, people both hands disengaging refueling nozzle can refuel in refueling process, facilitate other work.It should
The fuel-servicing equipment to refuel that can fix automatically for oil exploration increases by the first gas by the first air pump 5 in fixed cell 3
Air pressure in cylinder 7 makes fixed plate 10 cooperate with envelope gas hood 2 and clamps the outer wall of fuel tank, to make refueling nozzle be fixed on power
Equipment is refueled, and people is facilitated to handle other affairs.
After the completion of oiling, the sealing mechanism 4 in 1 exit of tube body is sealed operation to tube body 1, prevents oil leak.
In sealing mechanism 4, the second air pump 13 reduces the air pressure in the second cylinder 15 by the second tracheae 14, makes second piston 16 to second
The inside of cylinder 15 is moved, during second piston 16 moves, since the top of sealing plate 18 is hinged on fixed position
On cross bar 17, to make the bottom end of sealing plate 18 be moved to the exit of tube body 1, so that sealing block 12 is blocked tube body 1, complete sealing
Operation, avoids freeing for oil leak, prevents from having prevented security risk while the wasting of resources, to increase substantially the reality of the device
The property used.
Compared with prior art, which passes through fixed cell
The first air pump 5 in 3 increases the air pressure in the first cylinder 7, and fixed plate 10 is made to clamp the outer of fuel tank with the mutual cooperation of gas hood 2 is sealed
Wall refuels to make refueling nozzle be fixed on power-equipment, people is facilitated to handle other affairs, moreover, is passing through sealing
Sealing block 12 in mechanism 4 blocks tube body 1, completes seal operation, avoids freeing for oil leak, prevent from preventing while the wasting of resources
Security risk, to increasing substantially the practicability of the device.
It is enlightenment with above-mentioned desirable embodiment according to the present invention, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to determine its technical scope according to right.
Claims (7)
1. a kind of can fix the fuel-servicing equipment to refuel, including refueling nozzle automatically for oil exploration, which is characterized in that described
Refueling nozzle includes refueling nozzle gun barrel, and the gun barrel includes tube body (1) and the envelope gas hood (2) being successively set on tube body (1), consolidates
Determine mechanism and sealing mechanism (4), the fixed mechanism includes several fixed cells (3), and the fixed cell (3) is circumferentially provided on
The periphery of tube body (1)；
The fixed cell (3) includes the first air pump (5), the first tracheae (6), the first cylinder (7), first piston (8), link block
(9) it is each attached on tube body (1) with fixed plate (10), first air pump (5) and the first cylinder (7), first air pump (5)
It is connected to the first cylinder (7) by the first tracheae (6), one end setting of the first piston (8) is in the first cylinder (7), institute
The other end for stating first piston (8) is fixed on link block (9), and the link block (9) connect with fixed plate (10), the fixation
Plate (10) is hinged on tube body (1)；
The sealing mechanism (4) includes sealing block (12), the second air pump (13), the second tracheae (14), the second cylinder (15), second
The strut (11) that piston (16), horizontally disposed cross bar (17), sealing plate (18) and two are obliquely installed, the strut (11)
Bottom end is fixed on the both sides of tube body (1), and the top setting of the strut (11) is in the open outside of tube body (1), the cross bar
(17) both ends are separately positioned on the top of two struts (11), and the top of the sealing plate (18) and cross bar (17) are hinged, institute
It states sealing block (12) and is fixed on the bottom end of sealing plate (18) and the outlet close to tube body (1), second air pump (13) and second
Cylinder (15) is each attached on tube body (1) and is arranged between two struts (11), and second air pump (13) passes through the second gas
Pipe (14) is connected to the second cylinder (15), and one end setting of the second piston (16) is in the second cylinder (15), and described second
The other end of piston (16) is hinged at the center of sealing plate (18)；
Speed adjusting gear is equipped in the tube body (1), the speed adjusting gear includes driving mechanism and two clamping plates (19), the clamping plate
(19) it is fixed on the inner wall of tube body (1) both sides, the shape of the vertical cross-section of the clamping plate (19) is V-arrangement and is open towards tube body
(1) inner wall, the driving mechanism are arranged between clamping plate (19) and the outlet of tube body (1), and the driving mechanism includes driving
Motor (21), drive shaft (22), speed governing block (22) and two connecting rods (20), two connecting rods (20) are separately positioned on drive
It moves the both sides of motor (21) and is separately fixed on the inner wall of tube body (1), the driving motor (21) is driven with drive shaft (22)
Connection, the one end of the drive shaft (22) far from driving motor (21) are arranged in the inside of speed governing block (23), the speed governing block
(23) it is arranged between clamping plate (19) and driving motor (21), the shape of the speed governing block (23) is cone, the speed governing block
(23) internal thread is equipped in, the periphery of the drive shaft (22) is equipped with external screw thread, the internal thread in the speed governing block (23) with
External screw thread in drive shaft (22) matches.
2. the fuel-servicing equipment to refuel can be fixed automatically for oil exploration as described in claim 1, which is characterized in that institute
It is AC servo motor to state driving motor (21).
3. the fuel-servicing equipment to refuel can be fixed automatically for oil exploration as described in claim 1, which is characterized in that institute
It states and is equipped with bluetooth in driving motor (21).
4. the fuel-servicing equipment to refuel can be fixed automatically for oil exploration as described in claim 1, which is characterized in that institute
It states and is equipped with barometer (24) in the first cylinder (7).
5. the fuel-servicing equipment to refuel can be fixed automatically for oil exploration as described in claim 1, which is characterized in that institute
The shape for stating sealing block (12) is hemispherical.
6. the fuel-servicing equipment to refuel can be fixed automatically for oil exploration as described in claim 1, which is characterized in that institute
The material for stating sealing block (12) is rubber.
7. the fuel-servicing equipment to refuel can be fixed automatically for oil exploration as described in claim 1, which is characterized in that institute
The material for stating strut (11), cross bar (17) and sealing plate (18) is titanium alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610802867.8A CN106395723B (en) | 2016-09-05 | 2016-09-05 | It is a kind of to fix the fuel-servicing equipment to refuel automatically for oil exploration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610802867.8A CN106395723B (en) | 2016-09-05 | 2016-09-05 | It is a kind of to fix the fuel-servicing equipment to refuel automatically for oil exploration |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106395723A CN106395723A (en) | 2017-02-15 |
| CN106395723B true CN106395723B (en) | 2018-10-26 |
Family
ID=57999841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610802867.8A Active CN106395723B (en) | 2016-09-05 | 2016-09-05 | It is a kind of to fix the fuel-servicing equipment to refuel automatically for oil exploration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106395723B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107473173A (en) * | 2017-09-14 | 2017-12-15 | 江苏航天惠利特环保科技有限公司 | The oil filling riser hemispherical sealing-plug of profit recovery |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2668761B1 (en) * | 1990-11-02 | 1996-06-21 | Schlumberger Ind Sa | HYDROCARBON DISPENSING LANCE. |
| US5385182A (en) * | 1994-05-11 | 1995-01-31 | Dyer; Bobby R. | Fuel nozzle retainer safety breakaway device |
| JP2001287800A (en) * | 2000-04-07 | 2001-10-16 | Nippon Seibi Kk | Injection-supporting utensil |
| JP3602481B2 (en) * | 2001-07-18 | 2004-12-15 | 三葉工機株式会社 | Telescopic drop tube for lubrication |
| US7228870B1 (en) * | 2002-12-02 | 2007-06-12 | Sutera Janet M | Fuel saving valve assembly |
| CA2444131A1 (en) * | 2003-10-09 | 2005-04-09 | Kardtech Incorporated | Spill prevention nozzle adapter |
| EP2196717B1 (en) * | 2008-12-12 | 2012-08-22 | Dresser Wayne AB | Hose connection |
| CN201686480U (en) * | 2010-05-20 | 2010-12-29 | 中国人民解放军总后勤部油料研究所 | Oil gas recovery self-sealing compressor gun |
| CN203255962U (en) * | 2012-12-14 | 2013-10-30 | 信众 | Seal cover for oil tank |
| CN203187392U (en) * | 2012-12-14 | 2013-09-11 | 信众 | Crane tube sealing cover |
| CN103072935A (en) * | 2012-12-25 | 2013-05-01 | 浙江麦得机器有限公司 | Leak-proof self-sealing oil filling gun |
| CN204454555U (en) * | 2015-02-13 | 2015-07-08 | 连云港三人行环境工程技术有限责任公司 | A kind of lock type enclosed hood for train tank oil article vehicle |
-
2016
- 2016-09-05 CN CN201610802867.8A patent/CN106395723B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106395723A (en) | 2017-02-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106395723B (en) | It is a kind of to fix the fuel-servicing equipment to refuel automatically for oil exploration | |
| CN102426142A (en) | Mechanics experiment system apparatus and experimental method for external pressure deformation of tubing | |
| CN217999562U (en) | Pressure self-balancing oil well wellhead chemical feeding device | |
| CN104019257B (en) | A kind of novel evacuated relief valve | |
| CN206265894U (en) | Conveying device and weighing system | |
| CN205855990U (en) | The nozzle locking equipment of vehicle | |
| CN209180674U (en) | A kind of flivver outfield oxygenation pipeline and interface | |
| CN208810059U (en) | A kind of agitation and dropping reaction unit | |
| CN213686167U (en) | Manual oil injector capable of being flexibly operated | |
| CN207333483U (en) | A kind of universal joint feeding lubricating device | |
| CN103145082B (en) | Air pressure and siphon power combined light oil pumping-replenishing machine | |
| CN207788761U (en) | A kind of Portable manual hydraulic pressure spanner | |
| CN105697851A (en) | Screw drive hydraulic actuator for valve drive | |
| CN104741911B (en) | A kind of steam generator manhole cover monoblock type bolt tension control system | |
| CN208672313U (en) | Very large vessel host system oil oil return transition and linkage device | |
| CN209127260U (en) | Oil tank sealing cover structure | |
| CN206632940U (en) | Hydraulic bolt tensioning jack device | |
| CN215335766U (en) | High nitrogen protection device that adds to jar body of security | |
| CN206902212U (en) | The device that a kind of Smelting magnesium reductive jar vacuumizes | |
| CN205592471U (en) | Be used for valve driven worm drive executor that surges | |
| CN206973018U (en) | Spring cylinder and atmospheric valve | |
| CN219723507U (en) | Device for adding glue into aluminum electrolytic capacitor shell | |
| CN214192554U (en) | Solvent split charging device | |
| CN221458744U (en) | Discharge device | |
| CN208611842U (en) | Extractor clamp ring top sheave device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180907 Address after: 362100 No. 313-3, tangyuan garden, Zhang ban Town, Quanzhou, Fujian Province Applicant after: QUANZHOU TAIWANESE INVESTMENT ZONE BOHUI MACHINERY R&D Co.,Ltd. Address before: 518000 Guangdong Shenzhen Nanshan District Nantou Street digital cultural industry base East Tower 1705 room Applicant before: SHENZHEN ANSIKE ELECTRONIC TECHNOLOGY Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191008 Address after: 230031 Room B-1512, Woye Garden Commercial Building, West of Ganquan Road and South of Jinggang Road, Shushan District, Hefei City, Anhui Province Patentee after: ANHUI YINGLONG INDUSTRIAL DESIGN Co.,Ltd. Address before: 362100 Tangyuan 313-3, Tangyuan Village, Zhangbanzhen Town, Quanzhou Taiwanese Investment Zone, Fujian Province Patentee before: QUANZHOU TAIWANESE INVESTMENT ZONE BOHUI MACHINERY R&D Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200514 Address after: No.2, Zhaojiahe Road, Yangzhou hi tech Industrial Development Zone, 225000 Jiangsu Province Patentee after: Yangzhou Yingshi New Material Co.,Ltd. Address before: 230031 Room B-1512, Woye Garden Commercial Building, West of Ganquan Road and South of Jinggang Road, Shushan District, Hefei City, Anhui Province Patentee before: ANHUI YINGLONG INDUSTRIAL DESIGN Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A refueling equipment that can automatically fix refueling for oil exploration Effective date of registration: 20230927 Granted publication date: 20181026 Pledgee: Bank of China Limited Hangjiang Branch, Yangzhou Pledgor: Yangzhou Yingshi New Material Co.,Ltd. Registration number: Y2023320000490 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |