CN204825517U - Multi -functional sand prevention grease squirt of special speed -raising switch latch hook of railway - Google Patents
Multi -functional sand prevention grease squirt of special speed -raising switch latch hook of railway Download PDFInfo
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- CN204825517U CN204825517U CN201520605983.1U CN201520605983U CN204825517U CN 204825517 U CN204825517 U CN 204825517U CN 201520605983 U CN201520605983 U CN 201520605983U CN 204825517 U CN204825517 U CN 204825517U
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- latch hook
- oil storage
- sand prevention
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Abstract
The utility model discloses a multi -functional sand prevention grease squirt of special speed -raising switch latch hook of railway belongs to impermeator technical field, and automatic external locking device lubricates as required, and the locking device keeps good lubricated state at any time outside can guaranteeing under unmanned state, reduces the work load of lubricated operation, uses manpower sparingly and lubricates oil expenses, reduces the pollution to environment and other rail member. The utility model discloses a play supporting role's grudging post, the storage oil box that sets up in the grudging post, the topping -up mouth of the last setting of storage oil box and be used for the oil filler point of oil drip, still include with the stationary blade of grudging post through hinged joint, turning device includes the upset stationary blade of being connected with the grudging post upset and the fixed hinge that overturns the stationary blade. The utility model is used for the automatic oiling of the outer locking device of hook is lubricated.
Description
Technical field
The multi-functional sand prevention oil syringe of a kind of railway special acclerating road switch latch hook, for automatic oiling lubrication hook external locking device, belongs to self-acting lubricator technical field.
Background technology
Along with the development of railway track traffic, train running speed constantly raises speed, and what railroad point machine was a large amount of for this reason have employed external locking device, existing a large amount of employing be hook external locking device.This device has extreme pressure sliding friction when using between each component, and sliding friction makes device for changing points in transfer process, increase very large resistance, is unfavorable for that track switch is changed.For making track switch ensure normal utilization at any time, just constantly lubrication operation is carried out to the friction position of hook external locking device.This operation can consume a large amount of manpower and materials, and due to the management mode of Existing operating railway, upper track operation need be carried out in set time section, can not ensure the lubricating status that external locking device keeps good at any time, particularly rain, snow season on driving impact particularly remarkable.The lubricant housings of manual application of lubricant operation, rely on the experience of operating personnel completely with the control of oil mass, too much can pollute environment and other neighbouring track components with oil, some track components are elastomeric materials, bodying agent in sliding agent can make it aging, does not reach lubricant effect again with oil is very few.
Summary of the invention
The utility model provides the multi-functional sand prevention oil syringe of a kind of railway special acclerating road switch latch hook for the deficiencies in the prior art part, automatic as required external locking device can be lubricated, the lubricating status that external locking device keeps good at any time can be ensured under unmanned state, reduce the workload of lubrication operation, save manpower and lubrication oil, reduce the pollution to environment and other track components.
To achieve these goals, the technical solution adopted in the utility model is:
The multi-functional sand prevention oil syringe of a kind of railway special acclerating road switch latch hook, it is characterized in that: comprise passive stand, the oil storage box that stand is arranged, the topping-up mouth that oil storage box is arranged and the oil filler point for oil dripping, also comprise the stator be connected through the hinge with stand.
Further, described stator is provided with the through hole for locating stator.
Further, described oil storage box is provided with and drips fast control structure.
Further, described fast control structure comprise of being arranged on oil storage box inner chamber drip velocity modulation joint chamber, be filled in the High count cotton yarn that drips in velocity modulation joint chamber and be arranged on drip in velocity modulation joint chamber and extend oil storage box drip fast adjusting bolt for what exert pressure to High count cotton yarn, drip velocity modulation and save chamber and oil storage box intracavity inter-connection.
Further, oil filler point is arranged on and drips fast adjusting bolt to High count cotton yarn direction of exerting pressure side, and it is corresponding that oil filler point and a velocity modulation save chamber.
Further, described oil filler point is arranged on the bottom of oil storage box.
Further, described topping-up mouth is closed by topping-up mouth bolt.
Further, described stand, oil storage box, stator, a velocity modulation joint chamber, a fast adjusting bolt and topping-up mouth bolt are stainless steel.
Further, described stand is
type structure.
Compared with prior art, the utility model has the advantage of:
One, can automatic as required external locking device be lubricated, the lubricating status that external locking device keeps good at any time can be ensured under unmanned state, reduce the workload of lubrication operation, save manpower and lubrication oil, reduce the pollution to environment and other track components;
Two, oil storage box and stand along the stator upset be connected through the hinge, can be convenient to the latch hook gib head of staff to track and check;
Four, the setting of through hole is convenient to stator to be fixed on external locking device;
Five, drip fast control structure can control as required oil ooze speed;
Six, drip fast control structure comprise be arranged on oil storage box inner chamber opposing sidewalls on oil storage box intracavity inter-connection drip a velocity modulation save chamber, be filled in the High count cotton yarn that drips in velocity modulation joint chamber and be arranged on and drip in velocity modulation joint chamber and extend droplet fast adjusting bolt for exerting pressure to High count cotton yarn of oil storage box, drip fast adjusting bolt, by turn, different pressure is imposed to cotton yarn, oil in oil storage box slowly enters a velocity modulation by the inner chamber gap of dripping velocity modulation joint chamber and oil storage box and saves chamber, High count cotton yarn is soaked into saturated after drip, by controlling the quantity of High count cotton yarn filling and dripping fast adjusting bolt to the pressure size of High count cotton yarn, change High count cotton yarn and soak into saturated speed, thus reach the speed controlling oil filler point oil dripping, the every speed oozing an oil dripping for 3 ~ 4 hours of oil filler point can be realized, the cost that this kind drips fast control structure is low, make also simpler,
Seven, oil filler point is arranged on the bottom of oil storage box, and its position dimension meets the dimensional requirement needing oily latch hook gib head, facilitates oily, avoids waste;
Eight, topping-up mouth is closed by topping-up mouth bolt, enters sand and dust or other impurity when can prevent topping-up mouth from not carrying out closed, blocking oil filler point;
Nine, stand, oil storage box, stator, a velocity modulation joint chamber, a fast adjusting bolt and topping-up mouth bolt are stainless steel, stabilized structure, and ageing resistance is good, and reliability is high;
Ten, stand is
structure, can be the effect that oil filler point and latch hook gib head play dustproof and waterproof.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model;
Fig. 2 is bottom surface stereo structural representation of the present utility model;
Fig. 3 is the structural profile schematic diagram of the utility model oil storage box;
Fig. 4 is the schematic diagram of stand and oil storage box upset in the utility model;
In figure: 1-stand, 2-oil storage box, 3-hinge, 4-oil filler point, 5-topping-up mouth, 6-topping-up mouth bolt, 7-stator, 8-through hole, 9-drip fast adjusting bolt, 10-drips velocity modulation joint chamber, 11-High count cotton yarn.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described.
Embodiment 1
A kind of railway Special dustproof sand prevention self-acting lubricator, comprise passive stand 1, the oil storage box 2 that stand 1 is arranged, the topping-up mouth 5 that oil storage box 2 is arranged and the oil filler point 4 for oil dripping, oil is had in oil storage box 2, just automatically can ooze from oil filler point 4, namely oil filler point 4 can be arranged on side and the bottom surface of oil storage box 2, also comprises the stator 7 be connected by hinge 3 with stand 1.By bolt or other positioner location stator 7, oil syringe is fixed on the external locking device of switching machine, stand 1 is placed on locking device, again by the oil filler point 4 of welding on oil storage box 2 by the oil droplet in oil storage box 2 on latch hook gib head, serve the effect of oily latch hook gib head, automatic as required external locking device can be lubricated, the lubricating status that external locking device keeps good at any time can be ensured under unmanned state, reduce the workload of lubrication operation, save manpower and lubrication oil, reduce the pollution to environment and other track components; And oil storage box 2 and stand 1 can be overturn along stator 7 by hinge 3, be convenient to the latch hook gib head of staff to track and check.
Embodiment 2
A kind of railway Special dustproof sand prevention self-acting lubricator, comprise passive stand 1, the oil storage box 2 that stand 1 is arranged, the topping-up mouth 5 that oil storage box 2 is arranged and the oil filler point 4 for oil dripping, oil is had in oil storage box 2, just automatically can ooze from oil filler point 4, namely oil filler point 4 can be arranged on side and the bottom surface of oil storage box 2, also comprises the stator 7 be connected by hinge 3 with stand 1.By bolt or other positioner location stator 7, oil syringe is fixed on the external locking device of switching machine, stand 1 is placed on locking device, again by the oil filler point 4 of welding on oil storage box 2 by the oil droplet in oil storage box 2 on latch hook gib head, serve the effect of oily latch hook gib head, automatic as required external locking device can be lubricated, the lubricating status that external locking device keeps good at any time can be ensured under unmanned state, reduce the workload of lubrication operation, save manpower and lubrication oil, reduce the pollution to environment and other track components; And oil storage box 2 and stand 1 can be overturn along stator 7 by hinge 3, be convenient to the latch hook gib head of staff to track and check.Described stator 7 is provided with the through hole 9 for locating stator 7, stator 7 is fixed on external locking device by through hole 9 by bolt or other positioner.
Embodiment 3
A kind of railway Special dustproof sand prevention self-acting lubricator, comprise passive stand 1, the oil storage box 2 that stand 1 is arranged, the topping-up mouth 5 that oil storage box 2 is arranged and the oil filler point 4 for oil dripping, when having oil in oil storage box 2, just automatically can ooze from oil filler point 4, namely oil filler point 4 can be arranged on side and the bottom surface of oil storage box 2, also comprises the stator 7 be connected by hinge 3 with stand 1.By bolt or other positioner location stator 7, oil syringe is fixed on the external locking device of switching machine, stand 1 is placed on locking device, again by the oil filler point 4 of welding on oil storage box 2 by the oil droplet in oil storage box 2 on latch hook gib head, serve the effect of oily latch hook gib head, automatic as required external locking device can be lubricated, the lubricating status that external locking device keeps good at any time can be ensured under unmanned state, reduce the workload of lubrication operation, save manpower and lubrication oil, reduce the pollution to environment and other track components; And oil storage box 2 and stand 1 can be overturn along stator 7 by hinge 3, be convenient to the latch hook gib head of staff to track and check.Described stator 7 is provided with the through hole 9 for locating stator 7, stator 7 is fixed on external locking device by through hole 9 by bolt or other positioner.Described oil storage box 2 is provided with and drips fast control structure, described fast control structure comprise be arranged on oil storage box 2 inner chamber opposing sidewalls on one drip velocity modulation joint chamber 10, be filled in the High count cotton yarn 11 that drips in velocity modulation joint chamber 10 and be arranged on drip in velocity modulation joint chamber 10 and extend oil storage box 2 drip fast adjusting bolt 9 for what exert pressure to High count cotton yarn 11, drip velocity modulation joint chamber 10 and oil storage box 2 intracavity inter-connection, oil filler point 4 is arranged on the oil storage box 2 of fast adjusting bolt 9 pairs of High count cotton yarn 11 direction of exerting pressure sides, and it is corresponding that oil filler point 4 and a velocity modulation save chamber 10.Drip fast adjusting bolt 9, by turn, different pressure is imposed to High count cotton yarn 11, oil in oil storage box 2 slowly enters a velocity modulation by the gap of dripping velocity modulation joint chamber 10 and oil storage box 2 inner chamber and saves chamber 10, High count cotton yarn 11 is soaked into saturated after drip, by controlling the quantity that High count cotton yarn 11 is filled and the pressure size of dripping fast adjusting bolt 9 pairs of High count cotton yarn 11, change High count cotton yarn 11 and soak into saturated speed, thus reach the speed controlling oil filler point 4 oil dripping, the every speed oozing an oil dripping for 3 ~ 4 hours of oil filler point 4 can be realized, the cost that this kind drips fast control structure is low, make also simpler.Drip the bottom that velocity modulation joint chamber 10 and the gap of oil storage box 2 intracavity inter-connection are preferably disposed on oil storage box 2 inner chamber, and oil filler point 4 is arranged on the bottom of oil storage box 2 and corresponding with latch hook gib head.
Topping-up mouth 5 described in the utility model is closed by topping-up mouth bolt 6, enters sand and dust or other impurity when can prevent topping-up mouth from not carrying out closed, blocking oil filler point 4.Topping-up mouth 5 is also closed by other lid.Stand 1, oil storage box 2, stator 7, a velocity modulation joint chamber 10, a fast adjusting bolt 9 and topping-up mouth bolt 6 are stainless steel, and stabilized structure, ageing resistance is good, and reliability is high.Stand 1 can be
type structure, or other Structure composing, stand 1 can be oil filler point 4 and latch hook gib head plays effect that is dust-proof, waterproof; Oil storage box 2 not only can be and squarely also can be circle or other shape.
Claims (9)
1. the multi-functional sand prevention oil syringe of railway special acclerating road switch latch hook, it is characterized in that: comprise passive stand (1), the upper oil storage box (2) arranged of stand (1), the upper topping-up mouth (5) of setting of oil storage box (2) and the oil filler point (4) for oil dripping, also comprise the stator (7) be connected by hinge (3) with stand (1).
2. the multi-functional sand prevention oil syringe of a kind of railway according to claim 1 special acclerating road switch latch hook, is characterized in that: described stator (7) is provided with the through hole (9) for locating stator (7).
3. the multi-functional sand prevention oil syringe of a kind of railway according to claim 1 special acclerating road switch latch hook, is characterized in that: described oil storage box (2) is provided with and drips fast control structure.
4. the multi-functional sand prevention oil syringe of a kind of railway according to claim 3 special acclerating road switch latch hook, it is characterized in that: described fast control structure comprise of being arranged on oil storage box (2) inner chamber drip velocity modulation joint chamber (10), be filled in the High count cotton yarn (11) that drips in velocity modulation joint chamber (10) and be arranged on drip in velocity modulation joint chamber (10) and extend oil storage box (2) drip fast adjusting bolt (9) for what exert pressure to High count cotton yarn (11), drip velocity modulation joint chamber (10) and oil storage box (2) intracavity inter-connection.
5. the multi-functional sand prevention oil syringe of a kind of railway according to claim 4 special acclerating road switch latch hook, it is characterized in that: oil filler point (4) is arranged on and drips fast adjusting bolt (9) to High count cotton yarn (11) direction of exerting pressure side, and it is corresponding that oil filler point (4) and a velocity modulation save chamber (10).
6. the multi-functional sand prevention oil syringe of a kind of railway according to claim 1 special acclerating road switch latch hook, is characterized in that: described oil filler point (4) is arranged on the bottom of oil storage box (2).
7. the multi-functional sand prevention oil syringe of a kind of railway according to claim 1 special acclerating road switch latch hook, is characterized in that: described topping-up mouth (5) is closed by topping-up mouth bolt (6).
8. the multi-functional sand prevention oil syringe of a kind of railway special acclerating road switch latch hook according to claim 4 or 7, is characterized in that: described stand (1), oil storage box (2), stator (7), velocity modulation joint chamber (10), a fast adjusting bolt (9) and topping-up mouth bolt (6) are stainless steel.
9. the multi-functional sand prevention oil syringe of a kind of railway according to claim 1 special acclerating road switch latch hook, is characterized in that: described stand is
type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520605983.1U CN204825517U (en) | 2015-08-12 | 2015-08-12 | Multi -functional sand prevention grease squirt of special speed -raising switch latch hook of railway |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520605983.1U CN204825517U (en) | 2015-08-12 | 2015-08-12 | Multi -functional sand prevention grease squirt of special speed -raising switch latch hook of railway |
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| Publication Number | Publication Date |
|---|---|
| CN204825517U true CN204825517U (en) | 2015-12-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520605983.1U Active CN204825517U (en) | 2015-08-12 | 2015-08-12 | Multi -functional sand prevention grease squirt of special speed -raising switch latch hook of railway |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105946894A (en) * | 2016-05-18 | 2016-09-21 | 四川鸣亨科技有限责任公司 | Lubricating device for external-locking switch of high-speed track |
| CN109208401A (en) * | 2018-10-26 | 2019-01-15 | 四川鸣亨科技有限责任公司 | A kind of multi gear annular gap permeability device |
| CN110804906A (en) * | 2019-11-07 | 2020-02-18 | 中铁电气化局集团有限公司 | Automatic detection oil ejector for lock hook of speed-up turnout outer locking device |
-
2015
- 2015-08-12 CN CN201520605983.1U patent/CN204825517U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105946894A (en) * | 2016-05-18 | 2016-09-21 | 四川鸣亨科技有限责任公司 | Lubricating device for external-locking switch of high-speed track |
| CN105946894B (en) * | 2016-05-18 | 2018-03-16 | 四川鸣亨科技有限责任公司 | High-speed track external locking track switch lubricating arrangement |
| CN109208401A (en) * | 2018-10-26 | 2019-01-15 | 四川鸣亨科技有限责任公司 | A kind of multi gear annular gap permeability device |
| CN110804906A (en) * | 2019-11-07 | 2020-02-18 | 中铁电气化局集团有限公司 | Automatic detection oil ejector for lock hook of speed-up turnout outer locking device |
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