CN106438963A - Dedicated ZC1 worm gear reducer lubricating device for escalator - Google Patents
Dedicated ZC1 worm gear reducer lubricating device for escalator Download PDFInfo
- Publication number
- CN106438963A CN106438963A CN201610894762.XA CN201610894762A CN106438963A CN 106438963 A CN106438963 A CN 106438963A CN 201610894762 A CN201610894762 A CN 201610894762A CN 106438963 A CN106438963 A CN 106438963A
- Authority
- CN
- China
- Prior art keywords
- oil
- lubricating
- sensor
- guide groove
- reducer
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- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B23/00—Component parts of escalators or moving walkways
- B66B23/02—Driving gear
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/0405—Monitoring quality of lubricant or hydraulic fluids
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Escalators And Moving Walkways (AREA)
Abstract
The invention relates to a dedicated ZC1 worm gear reducer lubricating device for an escalator. The dedicated ZC1 worm gear reducer lubricating device comprises an oil inlet, a liquid level sensor, oil discharge holes, an oil guide groove, a temperature sensor, a reducer case body and a speed sensor. The oil inlet is formed in a cover plate of the reducer case body. A lubricant can be sprayed on a device, needing to be lubricated, from an oil nozzle in the oil inlet. A bearing mounting seat hole is cast in the mounting part at the bottom end of the reducer case body. The oil guide groove is formed in the lower surface of the bearing mounting seat hole. The upper oil discharge hole and the lower oil discharge hole are connected with the oil guide groove. The lubricant enters the reducer case body through the oil inlet, and flows out from the oil discharge holes through the oil guide groove, impurities in the lubricant can be filtered through a filter screen, and the lubricant returns to the oil inlet after cooling through a tubular heat exchanger. The speed sensor, the liquid level sensor, the temperature sensor and a controller can monitor the lubricating condition intelligently, so that the device can be effectively and adequately lubricated, and the waste of the lubricant is reduced.
Description
Technical field
Patent of the present invention belongs to field of mechanical technique and in particular to a kind of escalator special ZC1 type gear on worm slows down
Machine lubricating arrangement.
Background technology
Decelerator, as the motion of Escalator and power transmission, has the title of the heart of escalator.Decelerator lubricates
The quality of system directly affects the overall performance of escalator, and the lubricating arrangement of existing escalator reductor takes up room
Ratio is larger, is affected unavoidably in artificial operation oiling machine.In order to ensure lubricate reliability, needs make regular check on each
The lubrication circumstances of oil site position, because oil site ratio is relatively decentralized, aufsichtsrat needs multiple spot inspection, and the time of not only expending is also easy to
Under-enumeration, in addition artificial supervision also has discontinuity it is impossible to timely find that lubrication is abnormal, and when often learning that lubrication is abnormal, equipment is
Causing larger damage.Therefore design a kind of compact conformation, can be very necessary with the lubricating arrangement of Intelligent Measurement oil site.
Content of the invention
For prior art defect, patent of the present invention provides a kind of compact conformation, the escalator of Intelligent Measurement oil site
Special ZC1 type gear on worm reducer lubricating device.
1. patent of the present invention the adopted technical scheme that solves the above problems is：A kind of special ZC1 type worm screw of escalator
Gear reduction unit lubricating arrangement, including oil-in, liquid level sensor, drain oil, oil guide groove, temperature sensor, box body of speed reducer,
Velocity sensor, affiliated box body of speed reducer cover plate is provided with oil-in, on oil-in atomizer can by lubricating fluid be sprayed onto need
On device to be lubricated, the side of described reductor is provided with the hanging of convenient lifting carrying, and described box body of speed reducer bottom is installed
Place is cast with bearing mounting base hole, and bearing mounting base hole is arranged below guide's groove, and that ins succession described oil guide groove is upper and lower two and drains the oil
Hole.
2. patent of the present invention is further arranged to：Lubricating oil is entered in decelerating chassis body by oil-in, then by oil guide groove
Flow out drain oil by the impurity in strainer filtering oil, after pipe heat exchanger cooling, return to oil-in.
3. patent of the present invention is further arranged to：Velocity sensor can determine device pair according to the actual conditions of device
The demand of lubricating fluid, thus be adjusted to the rotating speed of output shaft, so that device can obtain effective and suitable lubrication, entering
And reduce the waste of lubricating oil.
4. patent of the present invention is further arranged to：Velocity sensor is used for detecting the rotating speed of output shaft, above-mentioned velocity pick-up
Device is connected with controller, and attention device is connected with controller, and the actual speed detecting when velocity sensor is with preset rotation speed value not
When consistent, attention device can send alarm, and controller can send order, and rotating speed is adjusted.
5. patent of the present invention is further arranged to：Liquid level sensor is connected with controller, and alarm is connected with controller.Should
Liquid level sensor can carry out real-time detection to the surplus of lubricating fluid in fuel tank, when lubricating fluid surplus is less than preset value, reports to the police
Device is reported to the police, and points out staff to refuel it is ensured that greasing can smoothly smoothly be carried out in time.
6. patent of the present invention is further arranged to：It is provided with velocity indicator and liquid level display, make staff permissible
Be not subject to time restriction more intuitively sees the rotating speed of output shaft and the surplus of lubricating fluid.The cooperation of display and warning device makes
With dual safety effect can be played, and preferably ensure that the abundance of lubricating fluid surplus in decelerating chassis body.
7. patent of the present invention is further arranged to：Oil temperature monitors and gathers oil temperature information using temperature sensor, oil temperature regulates and controls
Realized by way of condenser is set, oil pressure monitors and adopts pressure gauge, oil pressure regulation and control are realized by pressure regulator valve.
Brief description
Fig. 1 is that the general assembly ladder of patent Example of the present invention cuts open schematic diagram.
Fig. 2 is the general assembly schematic top plan view of patent Example of the present invention.
Wherein reference includes：
1 box cover, 2 oil-in 3 rotary-type sealing 4 input shaft end cap 5O type sealing rings 6 are hung
7 (ZC1 worm screw) input shaft, 8 liquid level sensor, 9 drain oil, 10 oil guide groove, 11 temperature sensor 12 gear shaft
13 box body of speed reducer, 14 ring flange, 15 velocity sensor 16 rotary-type sealing 17 output shaft end caps
Driven helical gear 23 output shaft of 18O type sealing ring 19 worm gear seat, 20 worm gear 21 active oblique gear 22
Specific embodiment
1. a kind of as shown in Figure 1, 2, escalator special ZC1 type gear on worm reducer lubricating device, including oil-in
2nd, liquid level sensor 8, drain oil 9, oil guide groove 10, temperature sensor 11, box body of speed reducer 13, velocity sensor 15, affiliated subtracts
Fast box body cover plate 1 is provided with oil-in 2, on oil-in 2 atomizer can by lubricating fluid be sprayed onto need lubrication device on.
2. the side of reductor 13 described in is provided with the hanging 6 of convenient lifting carrying, and described worm screw 7 is at box body of speed reducer 13 bottom
End installation place be cast with bearing mounting base hole, bearing mounting base hole be arranged below guide groove 10, in succession described oil guide groove 10 be on
Lower two drain oils 9, lubricating oil is entered in box body of speed reducer 13 by oil-in 2, then flows out drain oil 9 by oil guide groove 10 and pass through
Impurity in strainer filtering oil, returns to oil-in after pipe heat exchanger cooling.
3. ring flange 14 is mounted by means of bolts on output shaft 23 one end, is additionally provided with flange and connects in ring flange 14
Pipe, flange connections are arranged on the outside of output shaft 23, and velocity sensor 15 is located at the inner side of flange connections, defeated for detecting
The rotating speed of shaft 23.Above-mentioned velocity sensor 15 is connected with controller, and attention device is connected with controller, when velocity sensor 15 is examined
When the actual speed measuring is inconsistent with preset rotation speed value, attention device can send alarm, and controller can send order, right
Rotating speed is adjusted.
4. velocity sensor 6 can determine the demand to lubricating fluid for the device according to the actual conditions of device, thus to defeated
The rotating speed of shaft 23 is adjusted so that device can obtain effective and suitable lubrication, and then reduces the waste of lubricating oil.
5. liquid level sensor 8 is arranged on the inner side of box body of speed reducer 13, positioned at the bottom of casing, and liquid level sensor 8 with
Controller is connected, and alarm is connected with controller.This liquid level sensor 8 can be examined in real time to the surplus of lubricating fluid in fuel tank
Survey, when lubricating fluid surplus is less than preset value, alarm equipment alarm, point out staff to refuel it is ensured that greasing can in time
Smoothly smoothly carry out.
6., while velocity sensor 15 and liquid level sensor 8 are set, also it is provided with velocity indicator and liquid accordingly
Position display, makes what staff can not be subject to time restriction more intuitively to see the rotating speed of output shaft 23 and the remaining of lubricating fluid
Amount.Using cooperatively of display and warning device, can play dual safety effect, preferably ensure that box body of speed reducer 13
The abundance of interior lubricating fluid surplus.
7. oil temperature monitors and gathers oil temperature information using temperature sensor 11, oil temperature regulation and control are real by way of arranging condenser
Existing, oil pressure monitors and adopts pressure gauge, and oil pressure regulation and control are realized by pressure regulator valve.
8. ZC1 worm screw 7 described in and worm gear 20 engage each other and are mutually perpendicular to install, and described worm gear 20 is arranged on by bolt
On worm gear seat 19, described worm gear cover for seat is contained on gear shaft 12, and gear shaft 12 is linked with worm gear 20,23 sets of described output shaft
If driven helical gear 22 be meshed with the active oblique gear 21 on gear shaft 6, this structure makes transmission more steady, high efficiency,
Low noise, reliability is higher, and its configuration design of body structure of overall cast-iron structure simultaneously has higher torsional rigidity and good
Good heat dispersion.
9. between input shaft 7 and input shaft end cap 4, adopt rotary-type sealing 3 sealing, input shaft end cap 4 and box body of speed reducer
Sealed using O-ring seal 5 between 13；Rotary-type sealing 16 sealing, output shaft is adopted between output shaft 23 and output shaft end cap 4
Sealed using O-ring seal 18 between end cap 17 and box body of speed reducer 13.
Claims (7)
1. patent of the present invention the adopted technical scheme that solves the above problems is：A kind of special ZC1 type gear on worm of escalator
Reducer lubricating device, including oil-in, liquid level sensor, drain oil, oil guide groove, temperature sensor, box body of speed reducer, speed
Sensor, affiliated box body of speed reducer cover plate is provided with oil-in, on oil-in atomizer lubricating fluid can be sprayed onto need moisten
On sliding device, the side of described reductor is provided with the hanging of convenient lifting carrying, and described box body of speed reducer bottom installation place casts
There is bearing mounting base hole, bearing mounting base hole is arranged below guide's groove, in succession described oil guide groove is upper and lower two drain oils.
2. escalator according to claim 1 special ZC1 type gear on worm reducer lubricating device it is characterised in that：
Lubricating oil is entered in decelerating chassis body by oil-in, then flows out drain oil by the impurity in strainer filtering oil by oil guide groove,
Return to oil-in after pipe heat exchanger cooling.
3. escalator according to claim 1 special ZC1 type gear on worm reducer lubricating device it is characterised in that：
Velocity sensor can determine the demand to lubricating fluid for the device according to the actual conditions of device, thus the rotating speed to output shaft
It is adjusted so that device can obtain effective and suitable lubrication, and then reduce the waste of lubricating oil.
4. escalator according to claim 1 special ZC1 type gear on worm reducer lubricating device it is characterised in that：
Velocity sensor is used for detecting the rotating speed of output shaft, above-mentioned velocity sensor is connected with controller, and attention device is connected with controller,
When the actual speed that velocity sensor detects and preset rotation speed value are inconsistent, attention device can send alarm, and controller
Order can be sent, rotating speed is adjusted.
5. escalator according to claim 1 special ZC1 type gear on worm reducer lubricating device it is characterised in that：
Liquid level sensor is connected with controller, and alarm is connected with controller.This liquid level sensor can be to more than lubricating fluid in fuel tank
Amount carries out real-time detection, when lubricating fluid surplus is less than preset value, alarm equipment alarm, point out staff to refuel in time it is ensured that
Greasing can smoothly smoothly be carried out.
6. escalator according to claim 1 special ZC1 type gear on worm reducer lubricating device it is characterised in that：
It is provided with velocity indicator and liquid level display, make what staff can not be subject to time restriction more intuitively to see output shaft
Rotating speed and the surplus of lubricating fluid.Using cooperatively of display and warning device, can play dual safety effect, more preferably really
Protect the abundance of lubricating fluid surplus in decelerating chassis body.
7. escalator according to claim 1 special ZC1 type gear on worm reducer lubricating device it is characterised in that：
Oil temperature monitors and gathers oil temperature information using temperature sensor, oil temperature regulation and control are realized by way of arranging condenser, and oil pressure monitors
Using pressure gauge, oil pressure regulation and control are realized by pressure regulator valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610894762.XA CN106438963A (en) | 2016-10-13 | 2016-10-13 | Dedicated ZC1 worm gear reducer lubricating device for escalator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610894762.XA CN106438963A (en) | 2016-10-13 | 2016-10-13 | Dedicated ZC1 worm gear reducer lubricating device for escalator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106438963A true CN106438963A (en) | 2017-02-22 |
Family
ID=58175004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610894762.XA Pending CN106438963A (en) | 2016-10-13 | 2016-10-13 | Dedicated ZC1 worm gear reducer lubricating device for escalator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106438963A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106931148A (en) * | 2017-04-28 | 2017-07-07 | 湖南省库塔科技有限公司 | Gear-box lubricating oil loading system and unmanned plane |
| CN112377604A (en) * | 2020-12-01 | 2021-02-19 | 浙江恒齿传动股份有限公司 | Intelligent speed reducer |
Citations (7)
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|---|---|---|---|---|
| US20100187043A1 (en) * | 2009-01-28 | 2010-07-29 | Hitachi Construction Machinery Co., Ltd. | Lubricating oil cooling device for traveling speed reduction gear |
| CN201801288U (en) * | 2010-08-12 | 2011-04-20 | 苏州通润驱动设备股份有限公司 | Novel escalator tractor |
| JP2011112207A (en) * | 2009-11-30 | 2011-06-09 | Isuzu Motors Ltd | Liquid level adjusting device of lubricating oil in transmission |
| CN104613298A (en) * | 2014-11-28 | 2015-05-13 | 国家电网公司 | Lubricating device and lifter with same |
| CN104692223A (en) * | 2015-03-24 | 2015-06-10 | 江南大学 | ZC1 type worm decelerating machine for heavy-duty escalator |
| CN105402387A (en) * | 2015-12-30 | 2016-03-16 | 大同煤矿集团有限责任公司 | External circulating air cooling system for lubricating oil of belt speed reducer |
| CN206347097U (en) * | 2016-10-13 | 2017-07-21 | 江南大学 | A kind of special ZC1 types gear on worm reducer lubricating device of escalator |
-
2016
- 2016-10-13 CN CN201610894762.XA patent/CN106438963A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100187043A1 (en) * | 2009-01-28 | 2010-07-29 | Hitachi Construction Machinery Co., Ltd. | Lubricating oil cooling device for traveling speed reduction gear |
| JP2011112207A (en) * | 2009-11-30 | 2011-06-09 | Isuzu Motors Ltd | Liquid level adjusting device of lubricating oil in transmission |
| CN201801288U (en) * | 2010-08-12 | 2011-04-20 | 苏州通润驱动设备股份有限公司 | Novel escalator tractor |
| CN104613298A (en) * | 2014-11-28 | 2015-05-13 | 国家电网公司 | Lubricating device and lifter with same |
| CN104692223A (en) * | 2015-03-24 | 2015-06-10 | 江南大学 | ZC1 type worm decelerating machine for heavy-duty escalator |
| CN105402387A (en) * | 2015-12-30 | 2016-03-16 | 大同煤矿集团有限责任公司 | External circulating air cooling system for lubricating oil of belt speed reducer |
| CN206347097U (en) * | 2016-10-13 | 2017-07-21 | 江南大学 | A kind of special ZC1 types gear on worm reducer lubricating device of escalator |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106931148A (en) * | 2017-04-28 | 2017-07-07 | 湖南省库塔科技有限公司 | Gear-box lubricating oil loading system and unmanned plane |
| CN112377604A (en) * | 2020-12-01 | 2021-02-19 | 浙江恒齿传动股份有限公司 | Intelligent speed reducer |
| CN112377604B (en) * | 2020-12-01 | 2021-12-14 | 浙江恒齿传动股份有限公司 | Intelligent speed reducer |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170222 |
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| WD01 | Invention patent application deemed withdrawn after publication |