CN105668273B - Tank car location equipment - Google Patents
Tank car location equipment Download PDFInfo
- Publication number
- CN105668273B CN105668273B CN201610113168.2A CN201610113168A CN105668273B CN 105668273 B CN105668273 B CN 105668273B CN 201610113168 A CN201610113168 A CN 201610113168A CN 105668273 B CN105668273 B CN 105668273B
- Authority
- CN
- China
- Prior art keywords
- tank car
- traction
- car
- track
- oil
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/28—Loading ramps; Loading docks
- B65G69/30—Non-permanently installed loading ramps, e.g. transportable
Abstract
The present invention relates to tank car loading system technical field, especially a kind of tank car location equipment.It includes oil filling riser, car, tank car track and traction track are climbed in melt pit, tank car, traction, oil filling riser is suspended in the surface of tank car track centre, traction climbs parking stall in the lower section of tank car, tank car and traction are climbed car and are located at respectively on tank car track and traction track, melt pit is located at the bottom of traction track, the both sides of oil filling riser are provided with positioning proximity switch, and the bottom that car is climbed in traction is provided with adjustable end stop, and start and stop contact-making switch, propelling cylinder, cushion cylinder, storage oil cylinder are provided with melt pit and recovers oil cylinder.Multigroup positioning proximity switch is symmetrical arranged in the both sides of oil filling riser, determine the face position of oil filling riser and tanker manhole, simultaneously, propelling cylinder and cushion cylinder are designed, driving traction climbs car motion, drives tank car to be advanced slowly, and damp positioning, ensure that the manhole of tank car eventually settles at the underface of oil filling riser, substantially increase the precision of positioning, improve filling efficiency.
Description
Technical field
The present invention relates to tank car loading system technical field, especially a kind of tank car location equipment.
Background technology
In railway transportation, tank car is used to ship the liquid form products such as gasoline, diesel, it is necessary to oil filling riser be inserted in tanker manhole, behaviour
When making, two parallel rails are laid again in two rails, climb car motion for traction, traction is climbed car and led to by the motor in melt pit
Cross reduction box and drive chain drive, tank car is drawn in tank car underbody.During shipment, the first segment that car tangles train from underbody is climbed in traction
Tank car, traction permutation train one segment distance of advance, after train comes to a complete stop, oil filling riser insertion manhole, entrucking, after this section tank car installs, lead
Draw climb car retreat to second section tank car, tangle the second section tank car traction permutation train advance a segment distance, after train comes to a complete stop, oil filling riser
The section tanker manhole of insertion second, entrucking, repeats said process, until the train whole tank car installs.In theory, if each tank car
Manhole is all accurately parked in same position, and oil filling riser only needs to move up and down, insertion manhole, shipment liquid, efficiency highest, but in reality
During use, being accurately positioned for each tanker manhole and oil filling riser is a big problem.First, during work, car is climbed in electric motor starting, traction
Permutation train is driven to advance one end after, motor is closed, and train is advanced until by self inertia and finally stopped, due to train matter
Amount is too big, is positioned by motor start and stop and train self inertia, and this is not inherently a kind of accurate reliable localization method, its
It is secondary, after often saving tank car shipment, the quality of permutation train will change it is very big, and the stroke for often saving tank car be it is unforeseen, this
Have a strong impact on traction locating effect, the 3rd, at present, the tank car on railway has Multiple Type using, such as G60, G70 tank car,
The tank car model and quantity situation for forming permutation train vary, and this causes the distance of each section tanker manhole（I.e. train is each
Forward travel distance）And it is ever-changing, although people's bore dia is very big with respect to oil filling riser diameter, in practical operation, manhole misalignment
Oil filling riser is universal phenomenon, once oil filling riser can not insert manhole, it has to artificial observation, adjustment oil filling riser alignment manhole, every time adjustment
It is required for several minutes, permutation train（12 section tank cars）Often postpone one hour or so, have a strong impact on shipment efficiency.Also have to use and take the photograph
Camera detects, the equipment of adjust automatically oil filling riser, but regulated efficiency is still relatively low, and platform bad environments, camera lens
Surface is smudgy soon, and cleaning work is pretty troublesome.
The content of the invention
In order to overcome existing tank car positioning precision poor, the low deficiency of filling efficiency, the invention provides a kind of tank car
Location equipment.
The technical solution adopted for the present invention to solve the technical problems is：A kind of tank car location equipment, including oil filling riser,
Car, tank car track and traction track are climbed in hole, tank car, traction, and oil filling riser is suspended in the surface of tank car track centre, and parking stall is climbed in traction
In the lower section of tank car, tank car and traction climb car respectively on tank car track and traction track, and melt pit is located at the bottom of traction track
Portion, positioning proximity switch and ranging proximity switch are installed with directly over tank car track centre, and the bottom that car is climbed in traction is set
There is adjustable end stop, start and stop contact-making switch, propelling cylinder, cushion cylinder, storage oil cylinder are provided with melt pit and recovers oil cylinder.
According to another embodiment of the invention, further comprise positioning the both sides that proximity switch is symmetrically distributed in oil filling riser,
Every two symmetrical positioning proximity switches partner.
According to another embodiment of the invention, further comprise ranging proximity switch arranged distribution in positioning proximity switch
Front.
According to another embodiment of the invention, further comprise that being parallel with oil return between cushion cylinder and storage oil cylinder opens
Pass and oil drain switch.
According to another embodiment of the invention, further comprise all being in series with choke valve on every oil drain switch.
According to another embodiment of the invention, further comprise recovering oil cylinder cloth relative with the piston end of storage oil cylinder
Put.
The invention has the advantages that multigroup positioning proximity switch is symmetrical arranged in the both sides of oil filling riser, it may be determined that oil filling riser with
The face position of tanker manhole, one group of positioning proximity switch correspond to a kind of manhole of specification, can meet being positioned to for a variety of manholes
Ask, also, positioning proximity switch the multiple ranging proximity switches of front spread configuration, perceive manhole one by one, meanwhile, design pushes away
Enter that oil cylinder is gentle to rush oil cylinder, driving traction climbs car motion, drives tank car to be advanced slowly, and damp positioning, it is ensured that the manhole of tank car
The underface of oil filling riser is eventually settled at, substantially increases the precision of positioning, improves filling efficiency.During work, motor driving
Traction climbs car and drives tank car to advance, and when triggering start and stop proximity switch, motor is closed, and adjustable end stop is fallen, and oil drain switch is whole
Open；Subsequent propelling cylinder starts, and promotes adjustable end stop to advance, and adjustable end stop, which is taken advantage of a situation, oppresses the piston rod of cushion cylinder, forces
Hydraulic oil enters storage oil cylinder by oil drain switch；The choke valve from left to right arranged, the aperture area on its valve body subtract successively
It is few, play damping buffering effect；Any ranging proximity switch or positioning proximity switch are often triggered once by the manhole of tank car,
Oil drain switch is just corresponding to close one, tank car is obstructed layer by layer during advance, speed is slowed down again and again；When same group
When positioning the rear and front end of proximity switch while being triggered, all oil drain switchs are all closed, and force tank car to stop；Now tank car has been
It is accurately positioned, oil filling riser is fallen, and oil filling riser rises after completing transfusion；Subsequent propelling cylinder is retracted, and adjustable end stop rises；Then motor is anti-
To startup, driving traction is climbed car and retracted；Finally recover cylinder efficient, oil return switch is opened, and the hydraulic oil stored in oil cylinder is fast
Ram compression is returned after cushion cylinder, and oil return switch is closed, and whole flow of infusing terminates.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural representation of the present invention.
Car is climbed in 1. positioning proximity switch in figure, 2. oil filling risers, 3. melt pits, 4. tank cars, 5. tractions, 6. adjustable end stops,
7. tank car track, 8. traction tracks, 9. cushion cylinders, 10. oil returns switch, 11. recovery oil cylinders, 12. storage oil cylinders, 13.
Choke valve, 14. oil drain switchs, 15. start and stop contact-making switches, 16. propelling cylinders, 100. ranging proximity switches.
Embodiment
If Fig. 1 is the structural representation of the present invention, a kind of tank car location equipment, including oil filling riser 2, melt pit 3, tank car 4, traction
Car 5, tank car track 7 and traction track 8 are climbed, oil filling riser 2 is suspended in the surface of the center line of tank car track 7, and traction climbs car 5 and is located at tank car
4 lower section, tank car 4 and traction climb car 5 respectively on tank car track 7 and traction track 8, and melt pit 3 is located at the bottom of traction track 8
Portion, positioning proximity switch 1 and ranging proximity switch 100 are installed with directly over the center line of tank car track 7, and car 5 is climbed in traction
Bottom is provided with adjustable end stop 6, and start and stop contact-making switch 15, propelling cylinder 16, cushion cylinder 9, storage oil cylinder 12 and are provided with melt pit 3
Recover oil cylinder 11.Positioning proximity switch 1 is symmetrically distributed in the both sides of oil filling riser 2, every two symmetrical positioning proximity switch 1 compositions one
It is right.The arranged distribution of ranging proximity switch 100 is in the front of positioning proximity switch 1.It is in parallel between cushion cylinder 9 and storage oil cylinder 12
There are oil return switch 10 and oil drain switch 14.Choke valve 13 is all in series with every oil drain switch 14.Recover oil cylinder 11 and storage oil
The piston end of cylinder 12 is positioned opposite.
Multigroup positioning proximity switch 1 is symmetrical arranged in the both sides of oil filling riser 2, it may be determined that the positive contraposition of oil filling riser 2 and the manhole of tank car 4
Put, a kind of corresponding manhole of specification of one group of positioning proximity switch 1, the positioning requirements of a variety of manholes can be met, also, connect in positioning
The multiple ranging proximity switches 100 of front spread configuration of nearly switch 1, perceive manhole one by one, meanwhile, design propelling cylinder 16 is gentle
Oil cylinder 9 is rushed, driving traction is climbed car 5 and moved, and drives tank car 4 to be advanced slowly, and damp positioning, it is ensured that the manhole of tank car 4 finally stops
The underface of oil filling riser 2 is stayed in, substantially increases the precision of positioning, improves filling efficiency.
In whole position fixing process, tank car 4 has traction power all the time, and gradually slows down, in manhole and the alignment of oil filling riser 2
When brake in time, and impact of braking is minimum, so as to realize being accurately positioned for the manhole of tank car 4 and fixed oil filling riser 2, neither surpasses
Before, also not rearward.
During work, motor driving traction climbs car 5 and drives tank car 4 to advance, and when triggering start and stop proximity switch 15, motor closes
Close, adjustable end stop 6 is fallen, and extends between propelling cylinder 16 and cushion cylinder 9, and oil drain switch 14 is fully open；Then promote
Oil cylinder 16 starts, and promotes adjustable end stop 6 to advance, and adjustable end stop 6, which is taken advantage of a situation, oppresses the piston rod of cushion cylinder 9, forces hydraulic oil to pass through
Cross oil drain switch 14 and choke valve 13 enters storage oil cylinder 12；The choke valve 13 from left to right arranged, the opening surface on its valve body
Product is reduced successively, plays damping buffering effect；During the advance of tank car 4, any ranging proximity switch 100 or positioning connect
Nearly switch 1 often by the manhole triggering of tank car 4 once, oil drain switch 14 is shut off one, make tank car 4 during advance layer by layer by
Resistance, speed are slowed down again and again；When the rear and front end of same group of positioning proximity switch 1 is triggered simultaneously, all oil drain switchs
14 all close, and force tank car 4 to stop；Now tank car 4 has been accurately positioned, and oil filling riser 2 is fallen, and oil filling riser 2 rises after completing transfusion；Then
Propelling cylinder 16 is retracted, and adjustable end stop 6 rises；Then motor reverse starting, driving traction are climbed car 5 and retracted；Finally recover oil cylinder
11 work, oil return switch 10 are opened, after the hydraulic oil in storage oil cylinder 12 is quickly pushed back cushion cylinder 9, oil return switch 10
Close, whole flow of infusing terminates, and then next section tank car repeats said process, until permutation train loading finishes.
Claims (6)
1. a kind of tank car location equipment, including oil filling riser（2）, melt pit（3）, tank car（4）, traction climb car（5）, tank car track（7）With
Traction track（8）, oil filling riser（2）It is suspended in tank car track（7）Car is climbed in the surface of center line, traction（5）Positioned at tank car（4）Under
Side, tank car（4）Car is climbed with traction（5）It is located at tank car track respectively（7）And traction track（8）On, melt pit（3）Positioned at traction track
（8）Bottom, it is characterized in that：Tank car track（7）Positioning proximity switch is installed with directly over center line（1）Approached with ranging
Switch（100）, draw and climb car（5）Bottom be provided with adjustable end stop（6）, melt pit（3）It is interior to be provided with start and stop contact-making switch（15）, promote
Oil cylinder（16）, cushion cylinder（9）, storage oil cylinder（12）With recovery oil cylinder（11）.
2. tank car location equipment according to claim 1, it is characterized in that：Position proximity switch（1）It is symmetrically distributed in oil filling riser
（2）Both sides, every two symmetrical positioning proximity switches（1）Partner.
3. tank car location equipment according to claim 1, it is characterized in that：Ranging proximity switch（100）Arranged distribution is fixed
Position proximity switch（1）Front.
4. tank car location equipment according to claim 1, it is characterized in that：Cushion cylinder（9）With storage oil cylinder（12）Between
It is parallel with oil return switch（10）And oil drain switch（14）.
5. tank car location equipment according to claim 4, it is characterized in that：Every oil drain switch（14）On be all in series with throttling
Valve（13）.
6. tank car location equipment according to claim 1, it is characterized in that：Recover oil cylinder（11）With storing oil cylinder（12）Work
It is positioned opposite to fill in end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610113168.2A CN105668273B (en) | 2016-03-01 | 2016-03-01 | Tank car location equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610113168.2A CN105668273B (en) | 2016-03-01 | 2016-03-01 | Tank car location equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105668273A CN105668273A (en) | 2016-06-15 |
| CN105668273B true CN105668273B (en) | 2017-12-15 |
Family
ID=56305516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610113168.2A Active CN105668273B (en) | 2016-03-01 | 2016-03-01 | Tank car location equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105668273B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2567097Y (en) * | 2002-08-06 | 2003-08-20 | 冯狄加 | Explosion-proof haulage device |
| CN2934202Y (en) * | 2006-07-21 | 2007-08-15 | 哈尔滨天源石化装备制造有限责任公司 | Big crane tube auto-locating device for train tank wagon oil-loading operation |
| CN103559704A (en) * | 2013-10-09 | 2014-02-05 | 哈尔滨工程大学 | Method for visually positioning tank mouth of railway oil tank truck |
| CN203625021U (en) * | 2013-12-15 | 2014-06-04 | 新疆中拓新能源技术股份有限公司 | Automatic alignment device for fluid filling loading arm |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000007099A (en) * | 1998-06-26 | 2000-01-11 | Oval Corp | Apparatus for shipping oil to tank lorry |
-
2016
- 2016-03-01 CN CN201610113168.2A patent/CN105668273B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2567097Y (en) * | 2002-08-06 | 2003-08-20 | 冯狄加 | Explosion-proof haulage device |
| CN2934202Y (en) * | 2006-07-21 | 2007-08-15 | 哈尔滨天源石化装备制造有限责任公司 | Big crane tube auto-locating device for train tank wagon oil-loading operation |
| CN103559704A (en) * | 2013-10-09 | 2014-02-05 | 哈尔滨工程大学 | Method for visually positioning tank mouth of railway oil tank truck |
| CN203625021U (en) * | 2013-12-15 | 2014-06-04 | 新疆中拓新能源技术股份有限公司 | Automatic alignment device for fluid filling loading arm |
Non-Patent Citations (1)
| Title |
|---|
| 大鹤管液下密闭定位装车技术;周椿茂;《油气储运》;19920630;第11卷(第3期);第32-36页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105668273A (en) | 2016-06-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102729961B (en) | A kind of car emergency drg | |
| CN207697407U (en) | A kind of novel road rail vehicle | |
| CN103507899A (en) | Vehicle height adjustment device in vehicle | |
| CN206144232U (en) | A wheel car stopping rod for stereo garage car body plate automatic rising | |
| CN105668273B (en) | Tank car location equipment | |
| CN203063930U (en) | Hydraulic service brake system for milling machine | |
| CN206636282U (en) | One kind is without avoidance modular multilevel automatic parking equipment | |
| CN102619365B (en) | Laterally moveable automobile berthing machine | |
| CN103264754A (en) | Tugboat system | |
| CN105920843A (en) | Mechanical-interlocking car stopping structure | |
| CN103758384A (en) | Parking device for parking lot | |
| CN207794727U (en) | A kind of sweep exchange mechanism in stereo garage vehicle transport process | |
| US3398276A (en) | Marshalling yard apparatus | |
| CN106836899B (en) | Hanging ladder stereo garage | |
| CN104278866A (en) | Lifting and transverse moving avoidance-free type lateral orientation parking system | |
| CN2221629Y (en) | Hydraulic control double-deck car-parking device | |
| CN109141031A (en) | Kiln car running device with vehicle positioning stop | |
| CN107587766A (en) | A kind of double lifting system multi-storied garage | |
| CN204775183U (en) | Road vehicle emergency brake system | |
| CN1560404A (en) | Stereoscopic lifting parking building | |
| CN2895624Y (en) | Automotive accessing apparatus for 3-D parking garage | |
| CN205476719U (en) | Drawer type sky parking field | |
| CN206189949U (en) | Stereo garage is with moving car actuating mechanism | |
| CN207211867U (en) | A kind of monomer two-layer parking-place | |
| CN207131140U (en) | It is a kind of to be used for without the circuit connecting mechanism for avoiding modular multilevel automatic parking equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |