CN202812728U - Oil injection driving device for automatic oiling machine of elevator - Google Patents
Oil injection driving device for automatic oiling machine of elevator Download PDFInfo
- Publication number
- CN202812728U CN202812728U CN 201220441687 CN201220441687U CN202812728U CN 202812728 U CN202812728 U CN 202812728U CN 201220441687 CN201220441687 CN 201220441687 CN 201220441687 U CN201220441687 U CN 201220441687U CN 202812728 U CN202812728 U CN 202812728U
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- elevator
- driving device
- gear
- rotating shaft
- drive unit
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Abstract
The utility model discloses an oil injection driving device for an automatic oiling machine of an elevator. An output rotating shaft of the driving device is in transmission connection with an input rotating shaft of a pump cylinder; the driving device comprises an elevator rack and a gear matched with the elevator rack; the elevator rack is in meshed transmission connection with the gear; and a gear shaft is in transmission connection with the input rotating shaft of the pump cylinder by a transmission. According to the oil injection driving device for the automatic oiling machine of the elevator, a mechanical force of relative motion of thea lifting rack and a lifting platform of the elevator is used as power; and the oil injection driving device is only provided with mechanical parts, has a relatively simple structure, is relatively low in manufacturing cost and is relatively easy to maintain.
Description
Technical field
The utility model belongs to the building machinery technical field, relates to a kind of oiling drive unit of lift automatic refuelling machine.
Background technique
Lift is the construction machinery equipment of commonly using, and is abominable because of Environmental Conditions, often needs lifter rack, the key position charging-up lubricant oil such as guide cylinder face carries out routine and maintains up and down.Charging-up lubricant oil was to smear after a lubricant oil descendant arrives filling-up area by the lifting climbing by manually being stained with to choose from oil drum with club in the past, and the general-purpose construction lift has eight filling-up areas usually at present.Because eight filling-up areas often will refuel, by artificial climbing, there is personnel's job safety hidden danger in aerial work; Club is smeared, and efficient is low, labor intensity is large; With oil mass entirely with sensation, smear inequality, club is stained with the lubricant oil people who provokes and is not also had climbing just might partly come off to filling-up area, or filling-up area is owing to thereby the too many part of applying amount comes off, cause waste, rule of thumb estimate, because of the oiling mode that adopts this tradition to fall behind, there is approximately 50% lubricant oil to waste because coming off.
Therefore, people have invented lift automatic oiling machine technology.For example: the patent No. is ZL201120183615.4, a kind of automatic oil injection machine of construction elevator is disclosed in the Chinese patent of " automatic oil injection machine of construction elevator " by name, the structure of this device as shown in Figure 1, the oiling drive unit that is arranged on this Lubricators on the elevator landing 4 comprises motor 5, retarder 2, pumping cylinder 6, bent axle 7, control cabinet 3; The be in transmission connection input rotating shaft of pumping cylinder 6 of motor 5 retarder 2 that is in transmission connection, retarder 2 is bent axle 7, and pumping cylinder 6 is dispensed into each filling-up area with lubricant oil by oil outlet tube 1.
Adopt the oiling drive unit of the lift automatic refuelling machine of such technology certainly can realize charging-up lubricant oil, but owing to must be provided with motor 5, retarder 2, control cabinet 3, relatively high, the existing mechanical part of structure relative complex, manufacture cost has again electric component, safeguards relatively trouble.
The model utility content
For overcoming the deficiencies in the prior art, the utility model provides the relative movement of a kind of lifter rack that utilizes lift and lift platform as power, only has the oiling drive unit that the mechanical part structure is relatively simple, manufacture cost is relatively low, safeguard relatively easy lift automatic refuelling machine.
The utility model is to reach the technological scheme that above-mentioned technical purpose adopts to be: a kind of oiling drive unit of lift automatic refuelling machine, and the output revolving shaft of drive unit is connected with the input rotating shaft transmission of pumping cylinder; The gear that drive unit comprises elevator rack, is complementary with elevator rack; Elevator rack is connected with meshed transmission gear, and gear shaft is connected with the input rotating shaft transmission of pumping cylinder by driving component.
Described gear shaft is by the drive link activity loop bar that is in transmission connection, the be in transmission connection input rotating shaft of pumping cylinder of movable loop bar.
The be in transmission connection input bent axle of pumping cylinder of described movable loop bar.
The beneficial effects of the utility model are: because the oiling drive unit also comprises elevator rack, gear; Elevator rack is connected with meshed transmission gear, gear shaft is connected with the input rotating shaft transmission of pumping cylinder by driving component, lift automatic refuelling machine oiling drive unit utilizes the relative movement of the lifter rack of lift and lift platform as power, only has that mechanical part, structure are relatively simple, manufacture cost is relatively low, it is relatively easy to safeguard.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.Wherein:
Fig. 1 is the schematic representation of oiling drive unit of the lift automatic refuelling machine of prior art;
Fig. 2 is schematic representation of the present utility model;
Fig. 3 is the principle schematic of the utility model when using at the construction field (site).
Marker number in the accompanying drawing is described as follows: oil outlet tube 1, retarder 2, control cabinet 3, elevator landing 4, motor 5, pumping cylinder 6, bent axle 7, trestle 8, tooth bar 9, gear 10, drive link 11, movable loop bar 12
Embodiment
Embodiment of the present utility model, such as Fig. 2, shown in Figure 3, a kind of oiling drive unit of lift automatic refuelling machine, the output revolving shaft of drive unit is connected with the input rotating shaft transmission of pumping cylinder 6; The gear 10 that drive unit comprises elevator rack 9, is complementary with tooth bar 9; Elevator rack 9 is connected by meshing transmission with gear 10, and gear 10 axles are connected with the input rotating shaft transmission of pumping cylinder 6 by driving component.
Described gear 10 axles are by the drive link 11 activity loop bar 12 that is in transmission connection, the be in transmission connection input rotating shaft of pumping cylinder 6 of movable loop bar 12.
The be in transmission connection input bent axle 7 of pumping cylinder 6 of described movable loop bar 12.
Working principle of the present utility model is: when elevator landing 4 moves up and down along trestle 8 under tooth bar 9 drives, simultaneously driven gear 10 rotations of tooth bar 9, gear 10 rotates by drive link 11 and movable loop bar 12 band dynamic crankshafts 7, pumping cylinder 6 just is dispensed into each filling-up area with lubricant oil by oil outlet tube 1, as long as the gear 10 of the suitable diameter of apolegamy and the number of teeth, just can control the size of fuel-displaced flow, use the drive link 11 activity loop bar 12 that is in transmission connection, the be in transmission connection type of belt drive of input rotating shaft of pumping cylinder 6 of movable loop bar 12 can make the utility model be applied to the lift of different size, as long as matching the length of movable loop bar 12 just can, saved retarder 2, control cabinet 3, motor 5, structure is relatively simpler, and reliability is higher.
Claims (3)
1. the oiling drive unit of a lift automatic refuelling machine, the output revolving shaft of drive unit is connected with the input rotating shaft transmission of pumping cylinder; It is characterized in that: the gear that drive unit comprises elevator rack, is complementary with elevator rack; Elevator rack is connected with meshed transmission gear, and gear shaft is connected with the input rotating shaft transmission of pumping cylinder by driving component.
2. the oiling drive unit of a kind of lift automatic refuelling machine according to claim 1 is characterized in that: described gear shaft is by the drive link activity loop bar that is in transmission connection, the be in transmission connection input rotating shaft of pumping cylinder of movable loop bar.
3. the oiling drive unit of a kind of lift automatic refuelling machine according to claim 2 is characterized in that: the be in transmission connection input bent axle of pumping cylinder of described movable loop bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220441687 CN202812728U (en) | 2012-08-31 | 2012-08-31 | Oil injection driving device for automatic oiling machine of elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220441687 CN202812728U (en) | 2012-08-31 | 2012-08-31 | Oil injection driving device for automatic oiling machine of elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202812728U true CN202812728U (en) | 2013-03-20 |
Family
ID=47871598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220441687 Expired - Fee Related CN202812728U (en) | 2012-08-31 | 2012-08-31 | Oil injection driving device for automatic oiling machine of elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202812728U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103867876A (en) * | 2014-03-20 | 2014-06-18 | 李燕强 | Lubricating oil spraying device for construction lift |
| CN107461487A (en) * | 2016-06-06 | 2017-12-12 | 湖南工业大学 | A kind of method that vehicle manual gear is changed to automatic catch using rack pinion |
| CN109444337A (en) * | 2018-11-07 | 2019-03-08 | 焦作大学 | A kind of architectural engineering detection supervisory systems |
| CN111001740A (en) * | 2019-11-28 | 2020-04-14 | 铜陵市兆林工贸有限责任公司 | Forging method of cold-rolled roller blank |
| CN111536410A (en) * | 2020-05-28 | 2020-08-14 | 安徽威妮达服饰有限公司 | Angle-adjustable oil feeder of sewing machine |
| CN111531695A (en) * | 2020-04-22 | 2020-08-14 | 孙善平 | Concrete prefabricated part maintenance device capable of realizing limiting support and maintenance method thereof |
-
2012
- 2012-08-31 CN CN 201220441687 patent/CN202812728U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103867876A (en) * | 2014-03-20 | 2014-06-18 | 李燕强 | Lubricating oil spraying device for construction lift |
| CN103867876B (en) * | 2014-03-20 | 2018-04-27 | 李燕强 | A kind of building hoist lubricating oil spray equipment |
| CN107461487A (en) * | 2016-06-06 | 2017-12-12 | 湖南工业大学 | A kind of method that vehicle manual gear is changed to automatic catch using rack pinion |
| CN109444337A (en) * | 2018-11-07 | 2019-03-08 | 焦作大学 | A kind of architectural engineering detection supervisory systems |
| CN109444337B (en) * | 2018-11-07 | 2021-04-23 | 焦作大学 | Building engineering detects supervisory systems |
| CN111001740A (en) * | 2019-11-28 | 2020-04-14 | 铜陵市兆林工贸有限责任公司 | Forging method of cold-rolled roller blank |
| CN111531695A (en) * | 2020-04-22 | 2020-08-14 | 孙善平 | Concrete prefabricated part maintenance device capable of realizing limiting support and maintenance method thereof |
| CN111536410A (en) * | 2020-05-28 | 2020-08-14 | 安徽威妮达服饰有限公司 | Angle-adjustable oil feeder of sewing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20180831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |