CN2284776Y - Oil-filling riser carrier for railway oil - Google Patents
Oil-filling riser carrier for railway oil Download PDFInfo
- Publication number
- CN2284776Y CN2284776Y CN 96238408 CN96238408U CN2284776Y CN 2284776 Y CN2284776 Y CN 2284776Y CN 96238408 CN96238408 CN 96238408 CN 96238408 U CN96238408 U CN 96238408U CN 2284776 Y CN2284776 Y CN 2284776Y
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- CN
- China
- Prior art keywords
- tube
- oil
- railway
- ratchet
- arm
- 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
Disclosed an oil-filling riser carrier for railway oil, which relates to an oil-filling device for railway oil tanker. The prior device has the disadvantages of complicated structure, inconvenient lifting manipulation or inconvenient operation, so the oil-filling riser carrier for railway oil is disclosed. By making use of a double jacket thrust bearing steering knuckle, a vertical tube is connected with a short arm horizontal tube, a short tube, a long arm horizontal tube and a stand tube into an integrative structure; a support arm is fixed on the short tube, and a manual hoisting system is arranged on the support arm; thereby, the oil-filling riser carrier for railway oil can realize the invention goal of flexible steering, fast lifting speed, convenient operation, no oil leakage and high oil-filling efficiency.
Description
The utility model relates to the device that a kind of railway tank waggon loading and unloading oils is used.
The present device of using for the railway tank waggon loading and unloading oils, majority is by the antifriction-bearing box steering swivel, standpipe, the galianconism pipe, long-armed pipe, vertical tube and the weight that is used for lifting oil filling riser maintenance gravitational equilibrium, or stage clip, or the loading and unloading oils device of torsion spring composition, this installs, and in use Chang Yinwei force balance mechanism pendulum angle is limited, need adjust the oil filling riser position repeatedly during operation, just can align the tank car mouth, sometimes do not have anti-ly the vertical tube oblique cutting to be gone in the tank car, also improper because of the adjustment of force balance system, vertical tube and long-armed transverse tube occur and go up sliding or whereabouts phenomenon automatically, force balance mechanism particularly is because spring work fatigue and lack of equilibrium effect.Steering swivel seal complex in addition, the cost height, real is not ideal.
The purpose of this utility model is at above-mentioned weak point, and disclose a kind of tightly-sealed, simple in structure, turn to flexibly, the location is convenient, manually elevator, high efficiency, cheap loading and unloading arm.
The purpose of this utility model is achieved in that has promptly done certain technological improvement to steering swivel and force balance lifting mechanism on the basis of existing technology, its practice is: be to be equipped with between standpipe, galianconism transverse tube, short tube, long-armed transverse tube and the vertical tube and be used for connecting and the two cover of leak free thrust baring steering swivels, short tube is provided with the connecting panel that is used for fixing support arm, support arm is provided with and is used for lifting vertical tube, long-armed transverse tube, by manual hoist, fixed pulley, be arranged on the movable pulley of vertical tube end, and be pulled in the jacking system that the steel rope between fixed, movable pulley is formed.
Wherein two cover thrust baring steering swivels, be in being shaped on externally threaded quiet pipe, to adorn the moving pipe that the epimere that only has pallet is shaped on screw thread, quiet pipe and pallet joint, be provided with the O RunddichtringO, quiet Guan Yudong pipe is connected as a single entity by adjusting fiber tube, simultaneously, descends in the structure space thereon, be respectively equipped with thrust baring, be provided with look nut and lock nut successively on the moving gas thread section; Manual hoist, be that a side has ratchet, in establish the flute profile reel of bearing, and be fixed on the support arm by bolster, nut, being installed with little axle in this arm hole, these two ends are respectively equipped with in order to the ratchet of brake ratchet with in order to the weight of balance ratchet, flute profile reel sidepiece is provided with seat board, intrinsicly on the plate be used to operate the flute profile reel and rotate, the handle of control vertical tube, long-armed transverse tube lifting, central part is provided with the end cap that is used to seal bearing.
The utility model has following progress compared to existing technology:
1. because steering swivel adopts two cover thrust barings and plane sealing structure form, and then it is big to have overcome gravity off-centre, leakage of oil, rotary resistance, has realized stable working, flexible operation, and leak tightness is strong, has avoided turning member and environmental pollution and the condition of a fire to take place.
2. because the support arm that it is one that employing is located at movable short tube group, have the manual hoisting system of flute profile reel, fixed, movable pulley transmission and ratchet, ratchet, weight latch-up structure characteristics on it, thereby enlarged the setting range of oil filling riser and improved the alerting ability and the safety of integrated operation.
3. because this oil filling riser is simple in structure, and highly versatile is beneficial to batch manufacturing, cost is low.
Below in conjunction with accompanying drawing the utility model is done further to discuss:
Fig. 1 is the utility model line construction scheme drawing
Fig. 2 is the two cover of a utility model thrust baring slewing journal structure scheme drawing
Fig. 3 is the utility model manual hoist structural representation
Fig. 4 is ratchet, ratchet, the weight structural representation among Fig. 3
By among Fig. 1-4 as can be known: a kind of railway tank waggon loading and unloading arm is at standpipe (C), galianconism transverse tube (2), short tube (D), be provided with between long-armed transverse tube (5) and the vertical tube (10) and be used for connection and can turn to whereby and can hold steering swivel (1 by the two sleeves of leak free, 3,4,6), short tube (D) is provided with the connecting panel (e) that is used for fixing support arm (7), arm is provided with and is used for lifting vertical tube (10), the manual hoisting system of long-armed transverse tube (5), it is by manual hoist (8), fixed pulley (9), be arranged on the terminal movable pulley (12) of vertical tube (10), and be pulled in calmly, steel rope between movable pulley (11) is formed.Wherein two cover thrust baring steering swivels (1,3,4,6), be in being shaped on the quiet pipe (13) of outside thread (g), the epimere that device has a pallet (f) is shaped on the moving pipe (14) of screw thread (h), quiet pipe top with the pallet joint, be provided with O RunddichtringO (15), quiet Guan Yudong pipe connects by adjusting fiber tube (16), descends structure space that thrust baring (17,18) is housed respectively thereon simultaneously, is provided with look nut (19) and lock nut (20) successively in its moving gas thread section; Manual hoist (8) is that a side has ratchet (i), in establish the flute profile reel (21) of bearing (22), and by bolster (23), be fixed on the support arm by nut (24), be installed with little axle (26) in this arm hole (j), its two ends be respectively equipped with in order to brake ratchet ratchet (27) and in order to the weight (25) of balance ratchet, flute profile reel (21) sidepiece is provided with seat board (28), be equipped with on it and be used to operate the flute profile reel, the handle (29) of control vertical tube and long-armed transverse tube lifting, central part also is provided with and is used for antisoiling end cap (30), when handling manual hoist, just can make in vertical tube insertion or the proposition tank car (A), open the sluices (B) then can carry out loading and unloading oils.
Claims (3)
1. one kind contains galianconism transverse tube (2), long-armed transverse tube (5), the railway tank waggon loading and unloading arm that vertical tube (10) is formed, it is characterized in that standpipe (C), galianconism transverse tube (2), short tube (D), between long-armed transverse tube (5) and the vertical tube (10), be provided with and be used for connecting and the two cover of leak free thrust baring steering swivel (1,3,4,6), have on the short tube (D) and establish the connecting panel (e) that is used for fixing support arm (7), support arm (7) is provided with and is used for lifting vertical tube (10), long-armed transverse tube (5), by manual hoist (8), fixed pulley (9), be arranged on the terminal movable pulley (12) of vertical tube (10), and be pulled in calmly, the jacking system that steel rope between movable pulley (11) is formed.
2. a kind of railway tank waggon according to claim 1 loading and unloading arm, it is characterized in that said two cover thrust baring steering swivels (1,3,4,6) are to establish the moving pipe (14) that the epimere that only has pallet (f) is shaped on screw thread (h) in being shaped on the quiet pipe (13) of outside thread (g), quiet pipe and pallet joint, be provided with O RunddichtringO (15), quiet Guan Yudong pipe connects by adjusting fiber tube (16), simultaneously descend to be respectively equipped with in the structure space thrust baring (17,18) thereon, moving gas thread section is provided with look nut (19) and lock nut (20) successively.
3. a kind of railway tank waggon according to claim 1 loading and unloading arm, it is characterized in that said manual hoist (8), be that a side has ratchet (i), in establish the flute profile reel (21) of bearing (22), and by bolster (23), by nut (24), be fixed on the support arm (7), be installed with little axle (26) in this arm hole (j), the two ends of axle be respectively equipped with in order to brake ratchet ratchet (27) and in order to the weight (25) of balance ratchet, flute profile reel (21) sidepiece is provided with seat board (28), intrinsicly on the plate is used to operate flute profile reel control vertical tube, the handle of long-armed transverse tube lifting (29), central part are provided with the end cap (30) that is used to seal bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96238408 CN2284776Y (en) | 1996-09-12 | 1996-09-12 | Oil-filling riser carrier for railway oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96238408 CN2284776Y (en) | 1996-09-12 | 1996-09-12 | Oil-filling riser carrier for railway oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2284776Y true CN2284776Y (en) | 1998-06-24 |
Family
ID=33913711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96238408 Expired - Fee Related CN2284776Y (en) | 1996-09-12 | 1996-09-12 | Oil-filling riser carrier for railway oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2284776Y (en) |
-
1996
- 1996-09-12 CN CN 96238408 patent/CN2284776Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |