CN103791069B - A kind of automatically round suction discharge equipment for retarder - Google Patents
A kind of automatically round suction discharge equipment for retarder Download PDFInfo
- Publication number
- CN103791069B CN103791069B CN201410080232.2A CN201410080232A CN103791069B CN 103791069 B CN103791069 B CN 103791069B CN 201410080232 A CN201410080232 A CN 201410080232A CN 103791069 B CN103791069 B CN 103791069B
- Authority
- CN
- China
- Prior art keywords
- oil
- power cylinder
- pipe
- selector valve
- cylinder system
- 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
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
- F16H57/0408—Exchange, draining or filling of transmission lubricant
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Pressure Circuits (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
Abstract
The suction discharge equipment that automatically comes and goes for retarder relates to a retarder Removal Technology field, comprises oil suction power cylinder system, connecting rod and driving power cylinder system, and oil suction power cylinder system is connected by connecting rod with driving power cylinder system; Described oil suction power cylinder system comprises oil extraction one-way valve, draining oil filter, oil exit pipe, oil suction power cylinder, oil suction ram shaft, fuel sucking pipe, oil absorption filter and oil sucting one-way valve; Described driving power cylinder system comprises driving power cylinder, drives ram shaft, oil pipe one, oil pipe two, selector valve, selector valve piston rod, oil pump, fuel tank, oil pipe three, oil pipe four and oil pipe five.The invention structure is simple, novel unique, increases the working life of lubricant oil, reduces impurity in speed reducer; The working life of growth equipment, thus the object reaching economize expense and reduce expend, transport, easy to assembly, be easy to operation, safeguard, in down-hole, complex condition applicability is strong.
Description
Technical field
The invention relates to retarder Removal Technology field, especially a kind of automatically round suction discharge equipment for retarder.
Background technique
Colliery in process of production working face equipment is more, and as equipment such as front conveyer, the therefore maintenance of equipment, as the mechanisms such as speed reducer just need to add lubricant oil, as gear wet goods; These lubricant oil use for a long time in reducing gear, produce impurity due to the wearing and tearing of equipment, change a fresh oil every half a year, and the lubricant oil in equipment need be bled off again and taken out of by impurity, in reducing gear, then again add fresh oil; Not only process is loaded down with trivial details, and wastes a large amount of lubricant oil.
Summary of the invention
In order to overcome above-mentioned technical problem, the invention provides a kind of automatically round suction discharge equipment for retarder, and the technological scheme of employing is as follows.
Inhale a discharge equipment for automatically coming and going of retarder, it is characterized in that, comprise oil suction power cylinder system, connecting rod and driving power cylinder system, oil suction power cylinder system is connected by connecting rod with driving power cylinder system; Described oil suction power cylinder system comprises oil extraction one-way valve, draining oil filter, oil exit pipe, oil suction power cylinder, oil suction ram shaft, fuel sucking pipe, oil absorption filter and oil sucting one-way valve, fuel sucking pipe is connection reducer, oil sucting one-way valve, oil absorption filter, the left chamber of oil suction power cylinder successively, and oil exit pipe is connection reducer, oil extraction one-way valve, draining oil filter, the right chamber of oil suction power cylinder successively; Described driving power cylinder system comprises driving power cylinder, drives ram shaft, oil pipe one, oil pipe two, selector valve, selector valve piston rod, oil pump, fuel tank, oil pipe three, oil pipe four and oil pipe five, oil pipe one connects the valve port driving the left chamber of power cylinder and selector valve, oil pipe two connects the valve port driving the right chamber of power cylinder and selector valve, oil pipe three connects a valve port of fuel tank and selector valve, oil pipe five connects a valve port of fuel tank and selector valve, oil pipe four connects a valve port of oil pump and selector valve, and oil pump connects fuel tank through oil pipe.
The stroke of the piston rod of described oil suction power cylinder is 110 centimetres.
The stroke of the piston rod of described driving power cylinder is 60 centimetres.
The beneficial effect of the invention is: product structure is simple, novel unique, increases the working life of lubricant oil, reduces impurity in speed reducer; The working life of growth equipment, thus the object reaching economize expense and reduce expend, be applicable to the equipment such as working surface front conveyer speed reducer, transport, easy to assembly, be easy to operation, safeguard, strong in down-hole complex condition applicability, user is acceptant.
Accompanying drawing explanation
Fig. 1 is the principle schematic of the invention.
In figure: retarder 1, oil extraction one-way valve 2, draining oil filter 3, oil suction power cylinder 4, oil suction ram shaft 5, oil absorption filter 6, oil sucting one-way valve 7, connecting rod 9, drive power cylinder 10, drive ram shaft 11, selector valve 12, selector valve piston rod 13, oil pump 14, fuel tank 15, oil exit pipe 81, fuel sucking pipe 82, oil pipe 1, oil pipe 2 84, oil pipe 3 85, oil pipe 4 86, oil pipe 5 87.
Embodiment
Inhale discharge equipment with reference to a kind of of Figure of description 1 pair of the invention for automatically coming and going of retarder, be described in detail below.
Inhale a discharge equipment for automatically coming and going of retarder, it is characterized in that, comprise oil suction power cylinder system, connecting rod 9 and drive power cylinder system, oil suction power cylinder system is connected by connecting rod 9 with driving power cylinder system; Described oil suction power cylinder system comprises oil extraction one-way valve 2, draining oil filter 3, oil exit pipe 81, oil suction power cylinder 4, oil suction ram shaft 5, fuel sucking pipe 82, oil absorption filter 6 and oil sucting one-way valve 7, fuel sucking pipe 82 is connection reducer 1, oil sucting one-way valve 7, oil absorption filter 6, the left chamber of oil suction power cylinder 4 successively, and oil exit pipe 81 is connection reducer 1, oil extraction one-way valve 2, draining oil filter 3, the right chamber of oil suction power cylinder 4 successively; Described driving power cylinder system comprises driving power cylinder 10, drives ram shaft 11, oil pipe 1, oil pipe 2 84, selector valve 12, selector valve piston rod 13, oil pump 14, fuel tank 15, oil pipe 3 85, oil pipe 4 86 and oil pipe 5 87, oil pipe 1 connects the valve port driving the left chamber of power cylinder 10 and selector valve 12, oil pipe 2 84 connects the valve port driving the right chamber of power cylinder 10 and selector valve 12, oil pipe 3 85 connects a valve port of fuel tank 15 and selector valve 12, oil pipe
5 87connect a valve port of fuel tank 15 and selector valve 12, oil pipe 4 86 connects a valve port of oil pump 14 and selector valve 12, and oil pump 14 connects fuel tank 15 through oil pipe.
The stroke of the oil suction ram shaft 5 of described oil suction power cylinder is 110 centimetres.
The stroke of the driving ram shaft 11 of described driving power cylinder is 60 centimetres.
During the work of this device, oil pump 14 driving fluid flows to selector valve 12 with certain pressure, oil pipe 1 enters and drives the left chamber of power cylinder 10, driving ram shaft 11 is moved right, flows back to fuel tank 15 from the driving right chamber of power cylinder 10 fluid out through oil pipe 2 84, selector valve 12, oil pipe 5 87 simultaneously; Now, oil suction ram shaft 5 is driven to move right by driving ram shaft 11, the left cavity pressure of oil suction power cylinder 4 reduces, thus make the oil in retarder 1 be sucked into the left chamber of oil suction power cylinder 4 through one-way valve 7, filter 6, oil in retarder 1 is when through filter 6, and its impurity is filtered out; The right cavity pressure of oil suction power cylinder 4 increases, and the oil in it enters retarder 1 through oil exit pipe 81, draining oil filter 3, oil extraction one-way valve 2; Selector valve piston rod 13 is touched when connecting rod 9 moves right, and promote selector valve piston rod 13 move to right side, then oil pump 14 driving fluid enters through oil pipe 4 86, selector valve 12, oil pipe 2 84 the right chamber driving power cylinder 10, driving ram shaft 11 is moved to the left, flows back to fuel tank 15 from the driving left chamber of power cylinder 10 fluid out through oil pipe 1, selector valve 12, oil pipe 3 85 simultaneously; Now, oil suction ram shaft 5 is driven to be moved to the left by driving ram shaft 11, the right cavity pressure of oil suction power cylinder 4 reduces, thus make the oil in retarder 1 enter the right chamber of oil suction power cylinder 4 through oil exit pipe 81, oil extraction one-way valve 2, draining oil filter 3, oil in retarder 1 is when through draining oil filter 3, and its impurity is filtered out; The left cavity pressure of oil suction power cylinder 4 increases, and the oil in it enters in retarder 1 through filter 6, oil sucting one-way valve 7; Touch selector valve piston rod 13 when connecting rod 9 is moved to the left, selector valve piston rod 13 is pushed back left side, then complete circulation and come and go suction oil.
Claims (3)
1. inhale a discharge equipment for automatically coming and going of retarder, it is characterized in that, comprise oil suction power cylinder system, connecting rod and driving power cylinder system, oil suction power cylinder system is connected by connecting rod with driving power cylinder system; Described oil suction power cylinder system comprises oil extraction one-way valve, draining oil filter, oil exit pipe, oil suction power cylinder, oil suction ram shaft, fuel sucking pipe, oil absorption filter and oil sucting one-way valve, fuel sucking pipe is connection reducer, oil sucting one-way valve, oil absorption filter, the left chamber of oil suction power cylinder successively, and oil exit pipe is connection reducer, oil extraction one-way valve, draining oil filter, the right chamber of oil suction power cylinder successively; Described driving power cylinder system comprises driving power cylinder, drives ram shaft, oil pipe one, oil pipe two, selector valve, selector valve piston rod, oil pump, fuel tank, oil pipe three, oil pipe four and oil pipe five, oil pipe one connects the valve port driving the left chamber of power cylinder and selector valve, oil pipe two connects the valve port driving the right chamber of power cylinder and selector valve, oil pipe three connects a valve port of fuel tank and selector valve, oil pipe five connects a valve port of fuel tank and selector valve, oil pipe four connects a valve port of oil pump and selector valve, and oil pump connects fuel tank through oil pipe; Described connecting rod moves right and touches selector valve piston rod, and promote selector valve piston rod and move to right side, described connecting rod is moved to the left and touches selector valve piston rod, selector valve piston rod is pushed back left side.
2. a kind of automatically round suction discharge equipment for retarder according to claim 1, it is characterized in that, the stroke of the piston rod of described oil suction power cylinder is 110 centimetres.
3. a kind of automatically round suction discharge equipment for retarder according to claim 1, it is characterized in that, the stroke of the piston rod of described driving power cylinder is 60 centimetres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410080232.2A CN103791069B (en) | 2014-03-06 | 2014-03-06 | A kind of automatically round suction discharge equipment for retarder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410080232.2A CN103791069B (en) | 2014-03-06 | 2014-03-06 | A kind of automatically round suction discharge equipment for retarder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103791069A CN103791069A (en) | 2014-05-14 |
| CN103791069B true CN103791069B (en) | 2016-03-02 |
Family
ID=50667012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410080232.2A Active CN103791069B (en) | 2014-03-06 | 2014-03-06 | A kind of automatically round suction discharge equipment for retarder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103791069B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107420532A (en) * | 2017-06-20 | 2017-12-01 | 郑州言鼎汽车维修技术服务有限公司 | A kind of isometric oil changing device |
| CN107893843B (en) * | 2017-12-28 | 2024-02-27 | 苏州天亿液压技术有限公司 | Prevent oil leakage drip device of speed reducer |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1128222A (en) * | 1964-11-25 | 1968-09-25 | Toyoda Machine Works Ltd | Hydraulic motor-control circuits |
| CH660559A5 (en) * | 1983-08-22 | 1987-05-15 | Christian Lippuner | Device for treating liquids |
| JP2755092B2 (en) * | 1993-02-04 | 1998-05-20 | 株式会社新潟鉄工所 | Hydraulic cylinder cooling mechanism |
| CN2364259Y (en) * | 1999-02-26 | 2000-02-16 | 张光明 | Three-position four-way hand change-over valve |
| CN201779247U (en) * | 2010-09-08 | 2011-03-30 | 河北中迈机电设备有限公司 | Gearbox off-line cleaning system |
| CN202348803U (en) * | 2011-09-29 | 2012-07-25 | 西安思坦仪器股份有限公司 | Pressure mechanical control change valve mechanism |
| CN202370949U (en) * | 2011-12-26 | 2012-08-08 | 铜陵晟王铁路机械制造有限责任公司 | Hydraulic station of side frame chute wearing plate assembling tooling |
| CN102650307A (en) * | 2012-04-27 | 2012-08-29 | 天津市天锻压力机有限公司 | Automatic circulation oil filtering system for oil cylinder of hydraulic press |
| CN202867790U (en) * | 2012-04-18 | 2013-04-10 | 宁波永润石化科技有限公司 | Oil suction pump for lubrication device |
-
2014
- 2014-03-06 CN CN201410080232.2A patent/CN103791069B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1128222A (en) * | 1964-11-25 | 1968-09-25 | Toyoda Machine Works Ltd | Hydraulic motor-control circuits |
| CH660559A5 (en) * | 1983-08-22 | 1987-05-15 | Christian Lippuner | Device for treating liquids |
| JP2755092B2 (en) * | 1993-02-04 | 1998-05-20 | 株式会社新潟鉄工所 | Hydraulic cylinder cooling mechanism |
| CN2364259Y (en) * | 1999-02-26 | 2000-02-16 | 张光明 | Three-position four-way hand change-over valve |
| CN201779247U (en) * | 2010-09-08 | 2011-03-30 | 河北中迈机电设备有限公司 | Gearbox off-line cleaning system |
| CN202348803U (en) * | 2011-09-29 | 2012-07-25 | 西安思坦仪器股份有限公司 | Pressure mechanical control change valve mechanism |
| CN202370949U (en) * | 2011-12-26 | 2012-08-08 | 铜陵晟王铁路机械制造有限责任公司 | Hydraulic station of side frame chute wearing plate assembling tooling |
| CN202867790U (en) * | 2012-04-18 | 2013-04-10 | 宁波永润石化科技有限公司 | Oil suction pump for lubrication device |
| CN102650307A (en) * | 2012-04-27 | 2012-08-29 | 天津市天锻压力机有限公司 | Automatic circulation oil filtering system for oil cylinder of hydraulic press |
Non-Patent Citations (2)
| Title |
|---|
| 旋挖钻机减速器的合理维护修理;靳云山，郝东旭;《工程机械与维修》;20070831(第8期);154-155 * |
| 矿用减速器的安装调试及维护;毛吉昌;《科技风》;20131015(第19期);39 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103791069A (en) | 2014-05-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103791069B (en) | A kind of automatically round suction discharge equipment for retarder | |
| CN202360363U (en) | Mining piston-type ventilator | |
| CN103821690B (en) | Hydraulic drive reciprocating duplex pump | |
| CN103016935A (en) | Centralized conveying synergetic system for lubricating grease | |
| CN204042387U (en) | The horizontal zip strip lubricating fitting of a kind of film line | |
| CN203829741U (en) | Solid-liquid mixture filtering device | |
| CN204490695U (en) | Mud draw-out device | |
| CN210290030U (en) | Auxiliary liquid drainage device for natural gas well | |
| CN106640790A (en) | Hydraulic power assisted fluid pressure exchange device and fluid pressure exchange method thereof | |
| CN109578237A (en) | A kind of environmentally friendly water plug based on partial gear | |
| CN209586613U (en) | A kind of discharging device | |
| CN203717491U (en) | Double suction port hydraulic power unit for lifting platform | |
| CN105298784A (en) | Electric piston type water pump | |
| CN205117853U (en) | Double pump work switched systems | |
| CN202597010U (en) | Pneumatic liquid charge pump for coal mine | |
| CN103949101B (en) | A kind of solidliquid mixture filter | |
| CN204646827U (en) | A kind of hydraulic control system of supercharging type press machine | |
| CN106422443A (en) | Sludge discharging machine used for sewage treatment | |
| CN204186577U (en) | A kind of for lubrication system in concrete pump hyraulic controlled type concrete piston | |
| CN204729372U (en) | A kind of hydraulic control system of supercharging type press machine | |
| CN204268042U (en) | Electric hydaulic butter annotating device and a kind of filling apparatus | |
| CN205575451U (en) | Double oil cylinder jack for car | |
| CN204357826U (en) | A kind of reverse direction actuation positioning hydraulic cylinders with no pressure | |
| CN203879720U (en) | Double-circulation hydraulic rodless oil-well pump | |
| CN204828101U (en) | Feeding machine hydraulic control device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |