CN106044525B - A kind of oil collector sump tank of escalator handrail drive chain - Google Patents
A kind of oil collector sump tank of escalator handrail drive chain Download PDFInfo
- Publication number
- CN106044525B CN106044525B CN201610679457.9A CN201610679457A CN106044525B CN 106044525 B CN106044525 B CN 106044525B CN 201610679457 A CN201610679457 A CN 201610679457A CN 106044525 B CN106044525 B CN 106044525B
- Authority
- CN
- China
- Prior art keywords
- oil
- trap
- chain
- sump tank
- collector sump
- 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
- 239000003921 oil Substances 0.000 claims abstract description 101
- 239000010687 lubricating oil Substances 0.000 claims abstract description 24
- 238000004064 recycling Methods 0.000 claims abstract description 23
- 229910000831 Steel Inorganic materials 0.000 claims description 26
- 239000010959 steel Substances 0.000 claims description 26
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B31/00—Accessories for escalators, or moving walkways, e.g. for sterilising or cleaning
- B66B31/02—Accessories for escalators, or moving walkways, e.g. for sterilising or cleaning for handrails
-
- 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
- F16N—LUBRICATING
- F16N31/00—Means for collecting, retaining, or draining-off lubricant in or on machines or apparatus
- F16N31/02—Oil catchers; Oil wipers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Escalators And Moving Walkways (AREA)
Abstract
The invention discloses a kind of oil collector sump tank of escalator handrail drive chain, including being arranged on handrail driving chain（8）Lower section guard chain oil trap（1）, with the guard chain oil trap（1）Bottom connection oil-guide device（3）, positioned at the guard chain oil trap（1）Lower section recycling oil trap（7）, with the oil-guide device（3）It connects and lubricating oil is drained into the recycling oil trap（7）In oil guide pipe（4）.The oil collector sump tank smart structural design of the present invention, simple installation, the lubricating oil dripped in handrail driving chain is collected by guard chain oil trap, and pass through oil-guide device and oil guide pipe and drain lubricating oil in recycling oil trap, the lubricating oil for recycling oil trap is unified to flow into the lubricating oil recycling box of escalator lower end again, effectively the lubricating oil of handrail driving chain is recycled, has been also convenient for the cleaning of handrail driving chain.
Description
Technical field
The present invention relates to the handrail driving device technical field of escalator, especially a kind of escalator handrail drive chain
Oil collector sump tank.
Background technology
The handrail driving chain of end driving staircase is used to provide power to handrail, and handrail driving chain needs to moisten in operation
It is sliding, presently mainly it is lubricated by way of adding lubricating oil.In order to ensure the cleaning of the handrail driving chain on escalator
And convenient for recycling lubricating oil, it is necessary to design a kind of oil collector sump tank come to the lubricating oil for dripping or flowing down from handrail driving chain
It is recycled.In the prior art, the device for adding lubricating oil to handrail driving chain is equipped in escalator, but there is no set back
Receive the device of lubricating oil.
The content of the invention
In view of this, the object of the present invention is to provide it is a kind of be used for the lubricating oil that drips or flow down on handrail driving chain into
The oil collector sump tank of row recycling.
In order to achieve the above objectives, the present invention provides a kind of oil collector sump tank of escalator handrail drive chain, including being arranged on
The guard chain oil trap of the lower section of handrail driving chain, the oil-guide device connected with the bottom of the guard chain oil trap, positioned at institute
The recycling oil trap of the lower section of guard chain oil trap is stated, connected with the oil-guide device and lubricating oil is drained into the recycling collection
Oil guide pipe in oil groove.
Preferably, the guard chain oil trap include be arranged on handrail main drive sprocket lower section lower undertaking section and
From the lower extended segment accepted section and extend to the lower section of handrail pair drive sprocket obliquely.
Preferably, the oil-guide device is arranged on the lower bottom for accepting section.
Preferably, the recycling oil trap is arranged on the interior side-lower of the metallic framework of escalator.
It is highly preferred that the side of the metallic framework has the channel steel that is obliquely installed, the upper end of the oil guide pipe with it is described
Oil-guide device connects, and the lower end of the oil guide pipe is extended downwardly along the groove of the channel steel, then passes through the channel steel and enters
In the recycling oil trap.
It is further preferred that the oil collector sump tank further includes the limit being fixed on the oil guide pipe in the groove of the channel steel
Position part.Locating part plays the role of /V and fixed, prevents oil guide groove from deviating from from channel steel.
In a particular embodiment, the locating part is band.
The oil collector sump tank further includes the supporting item for supporting the guard chain oil trap, and the supporting item is fixedly connected on certainly
On the metallic framework of dynamic staircase.The quantity of supporting item is multiple, and multiple supporting items are arranged at intervals and support the guard chain collection jointly
Oil groove.In a particular embodiment, supporting item is bolt and nut component, and bolt and nut component is fixed on the side of metallic framework, spiral shell
Bolt extends transversely the bottom for being supported on guard chain oil trap.
Preferably, the oil collector sump tank is further included the guard chain oil trap and the fixed fixing piece of the supporting item.
By the fixation of fixing piece, it can prevent guard chain oil trap from occurring to break away and drop on supporting item.
It is further preferred that the fixing piece is clamping steel wire, the clamping steel wire is wound on the supporting item and described
The both ends of clamping steel wire are respectively provided with the outer peripheral hook portion for being hooked in the guard chain oil trap.In order to consolidate guard chain oil trap
Surely more stable, the both sides of guard chain oil trap are fixed on by the clamping steel wire described in one on supporting item respectively.
The oil collector sump tank of the escalator handrail drive chain of the present invention, smart structural design is easy for installation, easily more
It changes, in the application connects recycling oil trap with the oil collection box of escalator lower end, you can will easily be dripped on handrail driving chain
The lubricating oil for falling or flowing down uniformly is recycled.
Description of the drawings
Fig. 1 is the scheme of installation of the oil collector sump tank of the escalator handrail drive chain of embodiment one.
Fig. 2 is the A-A sectional views of Fig. 1.
Fig. 3 is the B portions enlarged drawing in Fig. 2.
Fig. 4 is the C portions enlarged drawing in Fig. 3.
In attached drawing：1- guard chain oil traps；Section is accepted under 11-；12- extended segments；2- fixing pieces；21- hook portions；3- Oil Guides fill
It puts；4- oil guide pipes；5- locating parts；6- supporting items；7- recycles oil trap；8- handrail driving chains；81- handrail main drive sprockets；82-
Handrail pair drive sprocket；100- metallic frameworks；110- channel steels；200- handrails.
Specific embodiment
The specific embodiment of the present invention is described in detail below in conjunction with the accompanying drawings.
Embodiment one
It please refers to Fig.1 to Fig.4, a kind of oil collector sump tank of escalator handrail drive chain, mounted on the automatic of end driving
On staircase, in the escalator, the handrail main drive sprocket 81 and handrail pair drive sprocket 82 that drive handrail driving chain 8 are all set
It puts in the upper end of the metallic framework 100 of escalator, which includes the handrail for being arranged on the lower section of handrail driving chain 8
Chain oil trap 1, the oil-guide device 3 connected with the bottom of guard chain oil trap 1, the recycling positioned at the lower section of guard chain oil trap 1
Oil trap 7 connects with oil-guide device 3 and lubricating oil is drained into the oil guide pipe 4 in recycling oil trap 7.Pass through guard chain oil-collecting
The lubricating oil flowed down in handrail driving chain 8 is accepted and collected by slot 1, then drains into recycling collection by oil-guide device 3 and oil guide pipe 4
In oil groove 7, then uniformly drain by recycling oil trap 7 by the lubricating oil of recycling the lubricating oil recycling box of escalator lower end
In.
Wherein, guard chain oil trap 1 includes being arranged on the lower undertaking section 11 of the lower section of handrail main drive sprocket 81, lower undertaking
Section 11, which is mainly used for accepting and collects handrail driving chain 8, is wound on the lubricating oil wandered in the part of handrail main drive sprocket 81.It helps
Hand oil trap 1 further includes the extended segment 12 for the lower section for extending to handrail pair drive sprocket 82 obliquely from lower undertaking section 11.Extension
Section 12 is mainly used for accepting and collects handrail driving chain between handrail main drive sprocket 81 extends to handrail pair drive sprocket 81
Part and be wound on the lubricating oil wandered in the part of handrail pair drive sprocket 82.The lubricating oil collected in extended segment 12 is automatic
It flows in the relatively low lower undertaking section 11 in position.
Wherein, oil-guide device 3 is arranged on the bottom of lower undertaking section 11.Recycling oil trap 7 is arranged on the metal of escalator
The interior side-lower of skeleton 100.The side of metallic framework 100 has the channel steel 110 being obliquely installed, the upper end of oil guide pipe 4 and Oil Guide
Device 3 connects, and the lower end of oil guide pipe 4 is extended downwardly along the groove of channel steel 110, then passes through channel steel 110 and enters the recycling
In oil trap 7, as shown in Figure 3.
In order to avoid oil guide pipe 4 is deviate from from the groove of channel steel 110, the oil collector sump tank of the present embodiment is further included oil guide pipe
4 are fixed on the locating part 5 in the groove of channel steel 110.Wherein, locating part 5 is preferably band, can conveniently be tied up.Certainly, at other
In embodiment, the locating part 5 can also be iron wire, steel wire or nylon rope.
As shown in figure 4, the oil collector sump tank further includes the supporting item 6 of supporting armrests chain oil trap 1 and by guard chain collection
Oil groove 1 and 6 fixed fixing piece 2 of supporting item.On the length direction of guard chain oil trap 1, the multiple supporting items 6 of space set
Common support.In the present embodiment, supporting item 6 be bolt and nut component, width of the bolt therein along guard chain oil trap 1
Extension is supported on the bottom of guard chain oil trap 1, and bolt is fixedly connected on by nut on the metallic framework 100 of escalator.
Fixing piece 2 is clamping steel wire, and clamping steel wire is wound on supporting item 6 and the both ends of clamping steel wire are respectively provided with and are hooked in guard chain oil-collecting
The outer peripheral hook portion 21 of slot 1.
When the lubricating oil on handrail driving chain flows down, the oil collector sump tank of the present embodiment can effectively return lubricating oil
It receives, has been also convenient for the cleaning of handrail driving chain.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar can understand present disclosure and implement according to this, and it is not intended to limit the scope of the present invention, it is all according to the present invention
The equivalent change or modification that Spirit Essence is made, should be covered by the protection scope of the present invention.
Claims (8)
1. a kind of oil collector sump tank of escalator handrail drive chain, it is characterised in that：Including being arranged on handrail driving chain（8）Under
The guard chain oil trap of side（1）, with the guard chain oil trap（1）Bottom connection oil-guide device（3）, positioned at the handrail
Chain oil trap（1）Lower section recycling oil trap（7）, with the oil-guide device（3）It connects and lubricating oil is drained into described return
Collect oil groove（7）In oil guide pipe（4）；The guard chain oil trap（1）Including being arranged on handrail main drive sprocket（81）Under
The lower undertaking section of side（11）And from the lower undertaking section（11）Handrail pair drive sprocket is extended to obliquely（82）Lower section
Extended segment（12）；The oil collector sump tank further includes the support guard chain oil trap（1）Supporting item（6）, the supporting item（6）
It is fixedly connected on the metallic framework of escalator（100）On.
2. a kind of oil collector sump tank of escalator handrail drive chain according to claim 1, it is characterised in that：The Oil Guide
Device（3）It is arranged on the lower undertaking section（11）Bottom.
3. a kind of oil collector sump tank of escalator handrail drive chain according to claim 1, it is characterised in that：The recycling
Oil trap（7）It is arranged on the metallic framework of escalator（100）Interior side-lower.
4. a kind of oil collector sump tank of escalator handrail drive chain according to claim 3, it is characterised in that：The metal
Skeleton（100）Side there is the channel steel that is obliquely installed（110）, the oil guide pipe（4）Upper end and the oil-guide device（3）Even
It connects, the oil guide pipe（4）Lower end along the channel steel（110）Groove extend downwardly, then pass through the channel steel（110）Into
Enter the recycling oil trap（7）In.
5. a kind of oil collector sump tank of escalator handrail drive chain according to claim 4, it is characterised in that：The oil-collecting
Device is further included the oil guide pipe（4）It is fixed on the channel steel（110）Groove in locating part（5）.
6. a kind of oil collector sump tank of escalator handrail drive chain according to claim 5, it is characterised in that：The /V
Part（5）For band.
7. a kind of oil collector sump tank of escalator handrail drive chain according to claim 1, it is characterised in that：The oil-collecting
Device is further included the guard chain oil trap（1）With the supporting item（6）Fixed fixing piece（2）.
8. a kind of oil collector sump tank of escalator handrail drive chain according to claim 7, it is characterised in that：The fixation
Part（2）For clamping steel wire, the clamping steel wire is wound on the supporting item（6）The both ends of upper and described clamping steel wire are respectively provided with hook
In the guard chain oil trap（1）Outer peripheral hook portion（21）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610679457.9A CN106044525B (en) | 2016-08-17 | 2016-08-17 | A kind of oil collector sump tank of escalator handrail drive chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610679457.9A CN106044525B (en) | 2016-08-17 | 2016-08-17 | A kind of oil collector sump tank of escalator handrail drive chain |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106044525A CN106044525A (en) | 2016-10-26 |
| CN106044525B true CN106044525B (en) | 2018-05-22 |
Family
ID=57194875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610679457.9A Active CN106044525B (en) | 2016-08-17 | 2016-08-17 | A kind of oil collector sump tank of escalator handrail drive chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106044525B (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206156558U (en) * | 2016-08-17 | 2017-05-10 | 江南嘉捷电梯股份有限公司 | Automatic oil collecting device of staircase handrail drive chain |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005162400A (en) * | 2003-12-02 | 2005-06-23 | Hitachi Building Systems Co Ltd | Oil conveyor cleaning device for passenger conveyors |
| CN201495014U (en) * | 2009-08-04 | 2010-06-02 | 上海华升富士达扶梯有限公司 | Simple oil collecting tray mounting structure for escalator |
| JP4961464B2 (en) * | 2009-09-30 | 2012-06-27 | 株式会社日立製作所 | Passenger conveyor |
| CN101811639B (en) * | 2010-04-30 | 2011-10-26 | 江南嘉捷电梯股份有限公司 | De-oiling device for handrail-driven chain cover of escalator or moving walk |
| CN202769238U (en) * | 2012-08-30 | 2013-03-06 | 浙江梅轮电扶梯成套有限公司 | Step chain catcher groove device |
| CN202766065U (en) * | 2012-08-30 | 2013-03-06 | 浙江梅轮电扶梯成套有限公司 | Roll-bending type escalator handrail chain oil collecting groove |
| CN204938704U (en) * | 2015-08-20 | 2016-01-06 | 江南嘉捷电梯股份有限公司 | Catcher groove mounting structure on escalator or moving sidewalk |
-
2016
- 2016-08-17 CN CN201610679457.9A patent/CN106044525B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206156558U (en) * | 2016-08-17 | 2017-05-10 | 江南嘉捷电梯股份有限公司 | Automatic oil collecting device of staircase handrail drive chain |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106044525A (en) | 2016-10-26 |
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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 | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180503 Address after: 215122 28 Weixin Road, Suzhou Industrial Park, Suzhou, Jiangsu Applicant after: SJEC Corp. Address before: 215122 Weixin road 28, Suzhou Industrial Park, Jiangsu Province Applicant before: SJEC Corp. |
|
| TA01 | Transfer of patent application right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An oil collecting device for escalator handrail drive chain Effective date of registration: 20201218 Granted publication date: 20180522 Pledgee: CITIC Bank Limited by Share Ltd. Suzhou branch Pledgor: SJEC Corp. Registration number: Y2020320010248 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210728 Granted publication date: 20180522 Pledgee: CITIC Bank Limited by Share Ltd. Suzhou branch Pledgor: SJEC Corp. Registration number: Y2020320010248 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An oil collecting device for escalator handrail driving chain Effective date of registration: 20211028 Granted publication date: 20180522 Pledgee: Bank of China Limited Suzhou Industrial Park Branch Pledgor: SJEC Corp. Registration number: Y2021320010434 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220623 Granted publication date: 20180522 Pledgee: Bank of China Limited Suzhou Industrial Park Branch Pledgor: SJEC Corp. Registration number: Y2021320010434 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |