CN104787644A - Novel special oil cup for elevator - Google Patents
Novel special oil cup for elevator Download PDFInfo
- Publication number
- CN104787644A CN104787644A CN201510233038.8A CN201510233038A CN104787644A CN 104787644 A CN104787644 A CN 104787644A CN 201510233038 A CN201510233038 A CN 201510233038A CN 104787644 A CN104787644 A CN 104787644A
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- CN
- China
- Prior art keywords
- cup
- oil
- oil pipe
- inwall
- cotton
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- B66B7/12—Checking, lubricating, or cleaning means for ropes, cables or guides
- B66B7/1253—Lubricating means
- B66B7/1269—Lubricating means specially adapted for guides
Landscapes
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
- Types And Forms Of Lifts (AREA)
Abstract
The invention relates to a novel special oil cup for an elevator. The oil cup comprises a cup body (10), a cup lid (20) and a floating ball (30). A gap (101) is formed in the front end of the cup body (10). Two cotton cloth blocks (102) which are opposite in position are fixed to the upper portion of the gap (101). An oil pipe (202) penetrates through a through hole (201) in the cup lid (20). The tail end of the oil pipe (202) is fixed to the middle segment of a connecting rod (301) of the floating ball (30) through a rope (302). The tail end of the oil pipe (202) is sleeved with a sleeve (203). An inverted circular truncated cone (204) is plugged in the sleeve (203). The bottom of the inverted circular truncated cone (204) is movably connected with the inner wall of the cup body (10). The oil cup is simple in structure and convenient to use; the cotton cloth blocks take away a certain amount of lubricating oil in the friction process, the oil in the cup body decreases gradually, the floating ball floats in the vertical direction according to the height of the oil level, the clearance between the inverted circular truncated cone and the inner wall of the sleeve changes accordingly, and the amount of supplemented oil flowing into the oil pipe changes along with the changes of the clearance.
Description
Technical field:
The present invention relates to lift appliance field, more specifically to a kind of novel elevator Special oil cup.
Background technology:
The vertical conveyor of elevator to be a kind of with electrical motor be power, is equipped with box like gondola, takes advantage of people or carrying goods for tier building.Also have step, step plate is contained on crawler belt and runs continuously, is commonly called as escalator or moving sidewalk.Serve the fixed type lifting equipment of regulation floor.Vertical lift elevator has a car, operates in the vertical or leaning angle of at least two row and is less than between the rigid guideway of 15 °.Car size and version are convenient to passenger and are come in and gone out or handling goods.No matter its type of drive traditionally, using the general name of elevator as vertical transportation transportation means in building.In elevator, the lubrication of slide rail generally uses cascade oiling, current lubricating cup can not automatic oiling, cause once after oil in lubricating cup is finished, cannot lubricate guide rail, after guide rail loses lubrication, wear and tear soon, elevator is caused to reduce service life, and produce potential safety hazard, just can address these problems if a kind of auto-oiled device can be designed, so it is very useful for designing a kind of novel elevator Special oil cup.
Summary of the invention:
Object of the present invention is exactly for the deficiencies in the prior art, and provides a kind of novel elevator Special oil cup.It is simple that the present invention has structure, easy to use, cotton block takes away certain lubricating oil in friction process, oil in cup constantly reduces, ball float along with pasta height fluctuate, the gap between inverted round stage and internal surface of sleeve pipe also changes thereupon, gap variation, the supplementary oil mass flowed in oil pipe, also along with change, is supplemented in time after can not being finished and cause the advantage of elevator lack of lubrication because of lubricating oil in lubricating cup.
Technology solution of the present invention is as follows:
A kind of novel elevator Special oil cup, comprise cup, bowl cover and ball float, described bowl cover covers in cup surface, cup front end is provided with a breach, breach top is fixed with the relative cotton block in two pieces of positions, two pieces of cotton blocks are respectively have a cotton cord, cotton cord end drags in bottom of cup, oil pipe is through the through hole on bowl cover, the end of oil pipe is fixed on the connecting rod stage casing of ball float by rope, oil pipe end cover has a sleeve pipe, and internal surface of sleeve pipe is inverted cone surface, inverted cone surface is plugged with an inverted round stage, is flexibly connected by movable rotation-shaft a with between cup inwall bottom inverted round stage.
In technique scheme, described cotton block is followed closely on breach top by screw.
In technique scheme, be flexibly connected by movable rotation-shaft b between described connecting rod end with cup inwall.
In technique scheme, described oil pipe is connected with fuel-feed system.
In technique scheme, the cup inwall of described bowl cover side is installed with a tie bolt.
Beneficial effect of the present invention is:
Structure of the present invention is simple, easy to use, cotton block takes away certain lubricating oil in friction process, oil in cup constantly reduces, ball float along with pasta height fluctuate, the gap between inverted round stage and internal surface of sleeve pipe also changes thereupon, gap variation, the supplementary oil mass flowed in oil pipe, also along with change, is not supplemented in time after can not being finished and cause elevator lack of lubrication because of lubricating oil in lubricating cup.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present invention;
Fig. 2 is plan structure schematic diagram of the present invention;
Fig. 3 is A-A structural representation in Fig. 2.
In figure: 10, cup; 101, breach; 102, cotton block; 103, screw; 104, cotton cord; 105, tie bolt; 20, bowl cover; 201, through hole; 202, oil pipe; 203, sleeve pipe; 204, inverted round stage; 205, movable rotation-shaft a; 30, ball float; 301, connecting rod; 302, rope; 303, movable rotation-shaft b.
Detailed description of the invention:
The following stated is only preferred embodiment of the present invention, not limits scope of the present invention.
Embodiment: see Fig. 1, shown in Fig. 2 and Fig. 3, a kind of novel elevator Special oil cup, comprise cup 10, bowl cover 20 and ball float 30, described bowl cover 20 covers on cup 10 surface, cup 10 front end is provided with a breach 101, breach 101 top is fixed with the relative cotton block 102 in two pieces of positions, two pieces of cotton blocks 102 are respectively have a cotton cord 104, cotton cord 104 end drags bottom cup 10, oil pipe 202 is through the through hole 201 on bowl cover 20, the end of oil pipe 202 is fixed on connecting rod 301 stage casing of ball float 30 by rope 302, oil pipe 202 end cover has a sleeve pipe 203, sleeve pipe 203 inwall is inverted cone surface, inverted cone surface is plugged with an inverted round stage 204, be flexibly connected by movable rotation-shaft a205 bottom inverted round stage 204 with between cup 10 inwall.
Described cotton block 102 is followed closely on breach 101 top by screw 103.
Described connecting rod 301 end is flexibly connected by movable rotation-shaft b303 with between cup 10 inwall.
Described oil pipe 202 is connected with fuel-feed system.
Cup 10 inwall of described bowl cover 20 side is installed with a tie bolt 105.
Principle of work:
A kind of novel elevator Special oil cup, bowl cover 20 covers on cup 10 surface, cup 10 front end is provided with a breach 101, breach 101 top is fixed with the relative cotton block 102 in two pieces of positions, two pieces of cotton blocks 102 are respectively have a cotton cord 104, cotton cord 104 end drags bottom cup 10, oil pipe 202 is through the through hole 201 on bowl cover 20, the end of oil pipe 202 is fixed on connecting rod 301 stage casing of ball float 30 by rope 302, oil pipe 202 end cover has a sleeve pipe 203, sleeve pipe 203 inwall is inverted cone surface, inverted cone surface is plugged with an inverted round stage 204, be flexibly connected by movable rotation-shaft a205 bottom inverted round stage 204 with between cup 10 inwall, cotton block 102 is followed closely on breach 101 top by screw 103, be flexibly connected by movable rotation-shaft b303 between connecting rod 301 end with cup 10 inwall, oil pipe 202 is connected with fuel-feed system, cup 10 inwall of bowl cover 20 side is installed with a tie bolt 105, lubricating oil is filled in cup 10, when oil is full, under the effect of ball float 30, sleeve pipe 203 is drawn high by connecting rod 301, make to keep sealing between the inverted cone surface of inverted round stage 204 and sleeve pipe 203 inside, lubricating oil cannot from spilling between the two, cotton block 102 can be lost when rubbing with elevator slide rail certain lubricating oil, lubricating oil can guide on cotton block 102 by cotton cord 104, when pasta in cup 10 declines, the ball float 30 floated on pasta also declines thereupon, start to produce finedraw between the inverted cone surface of inverted round stage 204 and sleeve pipe 203 inside, lubricating oil in oil pipe 202 under gravity, flow out from finedraw, pasta raises, ball float 30 also raises, and finedraw is just closed at once, achieves lubricating oil automatic oiling, moment keeps there is oil in lubricating cup 10, the lubrication of moment maintenance cage guide.
Claims (5)
1. a novel elevator Special oil cup, comprise cup (10), bowl cover (20) and ball float (30), it is characterized in that: described bowl cover (20) covers on cup (10) surface, cup (10) front end is provided with a breach (101), breach (101) top is fixed with the relative cotton block (102) in two pieces of positions, two pieces of cotton blocks (102) are respectively have a cotton cord (104), cotton cord (104) end drags in cup (10) bottom, oil pipe (202) is through the through hole (201) on bowl cover (20), the end of oil pipe (202) is fixed on connecting rod (301) stage casing of ball float (30) by rope (302), oil pipe (202) end cover has a sleeve pipe (203), sleeve pipe (203) inwall is inverted cone surface, inverted cone surface is plugged with an inverted round stage (204), inverted round stage (204) bottom is flexibly connected by movable rotation-shaft a (205) with between cup (10) inwall.
2. a kind of novel elevator Special oil cup according to claim 1, is characterized in that: described cotton block (102) is followed closely on breach (101) top by screw (103).
3. a kind of novel elevator Special oil cup according to claim 1, is characterized in that: be flexibly connected by movable rotation-shaft b (303) between described connecting rod (301) end with cup (10) inwall.
4. a kind of novel elevator Special oil cup according to claim 1, is characterized in that: described oil pipe (202) is connected with fuel-feed system.
5. a kind of novel elevator Special oil cup according to claim 1, is characterized in that: cup (10) inwall of described bowl cover (20) side is installed with a tie bolt (105).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510233038.8A CN104787644B (en) | 2015-05-08 | 2015-05-08 | A kind of elevator Special oil cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510233038.8A CN104787644B (en) | 2015-05-08 | 2015-05-08 | A kind of elevator Special oil cup |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104787644A true CN104787644A (en) | 2015-07-22 |
| CN104787644B CN104787644B (en) | 2017-05-31 |
Family
ID=53552903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510233038.8A Active CN104787644B (en) | 2015-05-08 | 2015-05-08 | A kind of elevator Special oil cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104787644B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108946388A (en) * | 2018-06-28 | 2018-12-07 | 刘洋洋 | A kind of elevator manufacture guide rail lubricating oil application device |
| CN109681096A (en) * | 2018-12-01 | 2019-04-26 | 上海海钊民防设备有限公司 | A kind of steel construction closed guard gate |
| CN111703994A (en) * | 2020-01-02 | 2020-09-25 | 上海三菱电梯有限公司 | Automatic detection oil cup and liquid level automatic detection method |
| CN115038659A (en) * | 2020-02-12 | 2022-09-09 | 三菱电机株式会社 | Oil supply device for balance chain of elevator |
| CN115402907A (en) * | 2022-09-23 | 2022-11-29 | 贵州中航电梯有限责任公司 | Car initiative damping control device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0967171A2 (en) * | 1998-06-25 | 1999-12-29 | Hitachi Building Systems Co., Ltd. | Guide rail lubricating device for elevator |
| JP2002302356A (en) * | 2001-04-09 | 2002-10-18 | Mitsubishi Electric Building Techno Service Co Ltd | Oil leakage detecting device for shaft portion of hoisting machine for elevator |
| JP3797867B2 (en) * | 2000-10-26 | 2006-07-19 | 株式会社日立ビルシステム | Guide rail lubricator |
| CN1891606A (en) * | 2005-07-05 | 2007-01-10 | 株式会社日立建筑系统 | Lubrication device for guide rail of elevator |
| CN101870428A (en) * | 2009-04-21 | 2010-10-27 | 周伟立 | Elevator guide rail oilcan |
| CN201842555U (en) * | 2010-11-03 | 2011-05-25 | 苏州海伦士科技有限公司 | Liquid level auto-alarm oil cup |
| CN202936061U (en) * | 2012-11-30 | 2013-05-15 | 江南嘉捷电梯股份有限公司 | Refueling control device for elevator guide rail |
| CN204727377U (en) * | 2015-05-08 | 2015-10-28 | 吴江骏达电梯部件有限公司 | A kind of novel elevator Special oil cup |
-
2015
- 2015-05-08 CN CN201510233038.8A patent/CN104787644B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0967171A2 (en) * | 1998-06-25 | 1999-12-29 | Hitachi Building Systems Co., Ltd. | Guide rail lubricating device for elevator |
| JP3797867B2 (en) * | 2000-10-26 | 2006-07-19 | 株式会社日立ビルシステム | Guide rail lubricator |
| JP2002302356A (en) * | 2001-04-09 | 2002-10-18 | Mitsubishi Electric Building Techno Service Co Ltd | Oil leakage detecting device for shaft portion of hoisting machine for elevator |
| CN1891606A (en) * | 2005-07-05 | 2007-01-10 | 株式会社日立建筑系统 | Lubrication device for guide rail of elevator |
| CN101870428A (en) * | 2009-04-21 | 2010-10-27 | 周伟立 | Elevator guide rail oilcan |
| CN201842555U (en) * | 2010-11-03 | 2011-05-25 | 苏州海伦士科技有限公司 | Liquid level auto-alarm oil cup |
| CN202936061U (en) * | 2012-11-30 | 2013-05-15 | 江南嘉捷电梯股份有限公司 | Refueling control device for elevator guide rail |
| CN204727377U (en) * | 2015-05-08 | 2015-10-28 | 吴江骏达电梯部件有限公司 | A kind of novel elevator Special oil cup |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108946388A (en) * | 2018-06-28 | 2018-12-07 | 刘洋洋 | A kind of elevator manufacture guide rail lubricating oil application device |
| CN108946388B (en) * | 2018-06-28 | 2020-11-03 | 池州海琳服装有限公司 | Guide rail lubricating oil coating device for elevator manufacturing |
| CN109681096A (en) * | 2018-12-01 | 2019-04-26 | 上海海钊民防设备有限公司 | A kind of steel construction closed guard gate |
| CN111703994A (en) * | 2020-01-02 | 2020-09-25 | 上海三菱电梯有限公司 | Automatic detection oil cup and liquid level automatic detection method |
| CN111703994B (en) * | 2020-01-02 | 2023-07-21 | 上海三菱电梯有限公司 | Automatic detection oil cup and liquid level automatic detection method |
| CN115038659A (en) * | 2020-02-12 | 2022-09-09 | 三菱电机株式会社 | Oil supply device for balance chain of elevator |
| CN115038659B (en) * | 2020-02-12 | 2023-10-13 | 三菱电机株式会社 | Balance chain oil supply device of elevator |
| CN115402907A (en) * | 2022-09-23 | 2022-11-29 | 贵州中航电梯有限责任公司 | Car initiative damping control device |
| CN115402907B (en) * | 2022-09-23 | 2024-04-16 | 贵州中航电梯有限责任公司 | Active vibration reduction control device for lift car |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104787644B (en) | 2017-05-31 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Liangfu Inventor after: Wang Zuopeng Inventor after: Wu Yahui Inventor before: Ping Lizhong |
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| CB03 | Change of inventor or designer information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |