CN110043445A - Air pressure supercharger - Google Patents
Air pressure supercharger Download PDFInfo
- Publication number
- CN110043445A CN110043445A CN201910440426.1A CN201910440426A CN110043445A CN 110043445 A CN110043445 A CN 110043445A CN 201910440426 A CN201910440426 A CN 201910440426A CN 110043445 A CN110043445 A CN 110043445A
- Authority
- CN
- China
- Prior art keywords
- oil cylinder
- fixed
- cylinder
- passage
- high pressure
- 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
Links
- 239000007788 liquid Substances 0.000 claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 238000004891 communication Methods 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims 1
- 239000007921 spray Substances 0.000 claims 1
- 238000004140 cleaning Methods 0.000 abstract description 3
- 230000008676 import Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000007850 degeneration Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D15/00—Props; Chocks, e.g. made of flexible containers filled with backfilling material
- E21D15/14—Telescopic props
- E21D15/44—Hydraulic, pneumatic, or hydraulic-pneumatic props
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D15/00—Props; Chocks, e.g. made of flexible containers filled with backfilling material
- E21D15/50—Component parts or details of props
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B37/00—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00
- F04B37/10—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for special use
- F04B37/12—Pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B25/00 - F04B35/00 for special use to obtain high pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B41/00—Pumping installations or systems specially adapted for elastic fluids
- F04B41/02—Pumping installations or systems specially adapted for elastic fluids having reservoirs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
- Compressor (AREA)
Abstract
The present invention relates to supercharging equipment technical field more particularly to a kind of air pressure superchargers, including rack, air compressor, hydraulic power unit, high pressure tank and the gentle cylinder plunger pump mechanism of oil cylinder；The air compressor and hydraulic power unit are separately fixed at the side of the rack, and the gentle cylinder plunger pump mechanism of oil cylinder includes fixed case, oil cylinder, passage oil cylinder set and passage oil cylinder bar；The oil cylinder, passage oil cylinder set, passage oil cylinder bar are all mounted in the fixed case, the fixed case is fixed on the middle part of the rack, the high pressure tank is fixed on the side of the fixed case, and the disengaging liquid pipe of the oil cylinder is connect by two-position four-way overflow Sandwich plate valve with the hydraulic power unit.Using traditional air compressor to be combined with plunger pump, the low pressure that air compressor generates is pressurized by plunger pump so as to push cylinder body inner column for clearance to move back and forth, greatly improves cylinder body cleaning efficiency the present apparatus.
Description
Technical field
The present invention relates to supercharging equipment technical field more particularly to a kind of air pressure superchargers.
Background technique
Column and jack on hydraulic support can remain many liquid in oil cylinder after the use under normal circumstances,
Overlong time liquid degeneration when the idleness of equipment can make cylinder body internal corrosion get rusty, and encountering winter in-oil cylinder liquid can freeze, and make oil
Cylinder cylinder body is split up, so the intracorporal liquid of cylinder should be emptied in the idleness of equipment, in traditional technology, it is defeated to can use compressed air
Enter in vivo, drains the intracorporal residual liquid of cylinder, but usual air compressor used at present, atmospheric pressure is too small, nothing
Method pushes big section cylinder action, the column especially installed on bracket.It would therefore be highly desirable to which developing one kind is directed to current liquid
The air pressure supercharging device for pressing used big section oil cylinder on bracket, to reach promotion cylinder action, to drain residual in cylinder body
The purpose of liquid stay.
Summary of the invention
It is an object of the invention to overcome the shortcomings of above-mentioned technology, and a kind of air pressure supercharger is provided, to big section oil cylinder
Inside is pressurized, and internal residual liquid is drained.
The present invention to achieve the above object, using following technical scheme: a kind of air pressure supercharger, it is characterised in that: including
Rack, air compressor, hydraulic power unit, high pressure tank and the gentle cylinder plunger pump mechanism of oil cylinder；The air compressor with
And hydraulic power unit is separately fixed at the side of the rack, the gentle cylinder plunger pump mechanism of oil cylinder includes fixed case, oil cylinder, pushes away
Move oil cylinder set and passage oil cylinder bar；The oil cylinder, passage oil cylinder set, passage oil cylinder bar are all mounted in the fixed case, described
Fixed case is fixed on the middle part of the rack, and the high pressure tank is fixed on the side of the fixed case, the oil cylinder into
Outlet tube is connect by two-position four-way overflow Sandwich plate valve with the hydraulic power unit, the piston rod of the oil cylinder pass through connecting rod with it is described
The connection of passage oil cylinder bar, the passage oil cylinder bar be deep into passage oil cylinder set and with its sliding fit inside；The sky
The escape pipe of air compressor is two, is connect respectively by a triple valve with the import of the first check valve, the first check valve
Outlet is separately connected import and the passage oil cylinder set exhaust pipe of second one-way valve, and the passage oil cylinder set exhaust pipe is two, point
Be not connected to the both ends of passage oil cylinder set, the outlet of second individual event valve by piping connection high pressure tank into
Mouthful, the high pressure tank outlet by pipeline and manipulate valve inlet communication, it is described manipulation valve outlet with it is for clearance
Cylinder body connection.
Preferably, the outlet of the high pressure tank is connected with electro connecting pressure gauge.
Preferably, the top of the fixed case is equipped with cover board, and the middle part of cover board is equipped with strip groove, and the two sides of strip groove are distinguished
It is fixed with travel switch；Limited block is fixed on the connecting rod, the limited block stretches out and the stroke out of described strip groove
Switch cooperation.
Preferably, the control cabinet for controlling air compressor, hydraulic power unit is further fixed on the bracket.
The beneficial effects of the present invention are: compared with the existing technology, exporting 0.7-1MPa using air compressor in the present apparatus
Gas, then indentation after air compressor mortgages the compressed gas of air-source is extracted by the gentle cylinder plunger pump mechanism of oil cylinder
Into high pressure tank, source of high pressure air is formed, is being input in cylinder body for clearance by control valve, pressurized high pressure is empty
Gas source injects in oil cylinder for clearance, is pushed to column, so that equipment is carried out reciprocating action, and then discharge into in-oil cylinder Liquid Residue
Body.The present apparatus utilizes and is combined traditional air compressor with plunger pump, the low pressure that air compressor generates, by column
Plug pump pressurization greatly improves cylinder body cleaning efficiency so as to push cylinder body inner column for clearance to move back and forth.
Detailed description of the invention
Fig. 1 is perspective view of the invention；
Fig. 2 is the perspective view after removal cover board of the invention；
Fig. 3 is partial enlarged view of the invention.
Specific embodiment
With reference to the accompanying drawing and the preferred embodiment specific embodiment that the present invention will be described in detail.As shown in Figure 1-3, a kind of
Air pressure supercharger, including rack 1, air compressor 2, hydraulic power unit 3, high pressure tank 4 and the gentle cylinder plug pump machine of oil cylinder
Structure；The air compressor and hydraulic power unit are separately fixed at the side of the rack, the gentle cylinder plug pump machine of oil cylinder
Structure includes fixed case 5, oil cylinder 6, passage oil cylinder set 7 and passage oil cylinder bar 8；The oil cylinder, passage oil cylinder set, passage oil cylinder bar are all
It is mounted in the fixed case, the fixed case is fixed on the middle part of the rack, and the high pressure tank is fixed on described solid
Determine the side of case, the disengaging liquid pipe of the oil cylinder is connect by two-position four-way overflow Sandwich plate valve 9 with the hydraulic power unit, the oil
The piston rod of cylinder is connect by connecting rod 10 with the passage oil cylinder bar, and the passage oil cylinder bar is deep into the passage oil cylinder set
And with its sliding fit inside；The escape pipe 11 of the air compressor is two, passes through a triple valve 12 and first respectively
The import of check valve 13 connects, and the outlet of the first check valve is separately connected the import and passage oil cylinder set exhaust of second one-way valve 14
Pipe 15, the first check valve and second one-way valve are all two, and the passage oil cylinder set exhaust pipe is two, are connected to described
The outlet at the both ends of passage oil cylinder set, second individual event valve passes through import 16 of the piping connection in high pressure tank, the height
It presses the outlet of air accumulator by pipeline and manipulates the inlet communication of valve 17, the outlet of the manipulation valve connects with cylinder body for clearance
It is logical.There are two cavity, the advance and retreat of passage oil cylinder bar to make two cavitys, one air inlet, an exhaust, so this dress for passage oil cylinder set
It centers two sets of air compressors and covers the pipeline being connected to passage oil cylinder.
In order to understand the pressure inside high pressure tank, the outlet of the high pressure tank is connected with electro connecting pressure gauge
18.In order to control the stroke of passage oil cylinder bar, the top of the fixed case is equipped with cover board 19, and the middle part of cover board is equipped with strip groove
20, the two sides of strip groove are respectively fixed with travel switch 21；It is fixed with limited block 22 on the connecting rod, the limited block is from described
It stretches out in strip groove and cooperates with the travel switch.It is further fixed on the bracket for controlling air compressor, hydraulic power unit
Control cabinet 23.
Using the gas of air compressor output 0.7-1MPa in the present apparatus, then pass through the gentle cylinder plunger pump mechanism pumping of oil cylinder
It after the compressed gas for taking air compressor mortgage air-source, is pressed into high pressure tank, forms source of high pressure air, passing through
Control valve is input in cylinder body for clearance, and pressurized source of high pressure air is injected in oil cylinder for clearance, and column is pushed to, and is made
Equipment carries out reciprocating action, and then discharges into in-oil cylinder residual liquid.The present apparatus is utilized traditional air compressor and plunger
Pump is combined, and the low pressure that air compressor generates is pressurized so as to push cylinder body inner column for clearance by plunger pump
It moves back and forth, greatly improves cylinder body cleaning efficiency.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (4)
1. a kind of air pressure supercharger, it is characterised in that: including rack, air compressor, hydraulic power unit, high pressure tank and oil
The gentle cylinder plunger pump mechanism of cylinder；The air compressor and hydraulic power unit are separately fixed at the side of the rack, the oil
The gentle cylinder plunger pump mechanism of cylinder includes fixed case, oil cylinder, passage oil cylinder set and passage oil cylinder bar；The oil cylinder, passage oil cylinder set,
Passage oil cylinder bar is all mounted in the fixed case, and the fixed case is fixed on the middle part of the rack, the high pressure tank
It is fixed on the side of the fixed case, the disengaging liquid pipe of the oil cylinder passes through two-position four-way overflow Sandwich plate valve and the hydraulic power unit
The piston rod of connection, the oil cylinder is connect by connecting rod with the passage oil cylinder bar, and the passage oil cylinder bar is deep into described push away
Move in oil cylinder set and with its sliding fit inside, the passage oil cylinder covers upper exhaust pipe and passes through individual event valve and the high-pressure gas
The inlet communication of tank, the exhaust pipe of the air compressor passes through the inlet communication of check valve and the high pressure tank, described
By the inlet communication of pipeline and manipulation valve, the outlet of the manipulation valve connects with cylinder body for clearance for the outlet of high pressure tank
It is logical.
2. air pressure supercharger according to claim 1, it is characterised in that: the outlet of the high pressure tank is connected with electricity and connects
Point pressure table.
3. air pressure supercharger according to claim 1, it is characterised in that: the top of the fixed case is equipped with cover board, cover board
Middle part be equipped with strip groove, the two sides of strip groove are respectively fixed with travel switch；Limited block, the limit are fixed on the connecting rod
Position block is stretched out out of described strip groove to be cooperated with the travel switch.
4. air pressure supercharger according to claim 1, it is characterised in that: be further fixed on the bracket for controlling air
The control cabinet of compressor, hydraulic power unit.Valve is fitted on each spray head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910440426.1A CN110043445B (en) | 2019-05-24 | 2019-05-24 | Air pressure booster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910440426.1A CN110043445B (en) | 2019-05-24 | 2019-05-24 | Air pressure booster |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110043445A true CN110043445A (en) | 2019-07-23 |
| CN110043445B CN110043445B (en) | 2024-01-19 |
Family
ID=67283595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910440426.1A Active CN110043445B (en) | 2019-05-24 | 2019-05-24 | Air pressure booster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110043445B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004218624A (en) * | 2003-01-16 | 2004-08-05 | Fukuhara Co Ltd | Method and device for manufacturing clean gas with high pressure |
| CN2856476Y (en) * | 2006-02-20 | 2007-01-10 | 杨春和 | Noiseless high efficiency gas compressor |
| CN201531391U (en) * | 2009-03-31 | 2010-07-21 | 畅煜华 | Pressure conversion compressor |
| CN204371615U (en) * | 2014-12-22 | 2015-06-03 | 楚雄云星铜材有限公司 | A kind of high pressure air compression system of gas-liquid complementation |
| CN204755219U (en) * | 2015-06-08 | 2015-11-11 | 陕西万方节能科技股份有限公司 | Hydraulic pressure compressor |
| CN204827828U (en) * | 2015-07-20 | 2015-12-02 | 岳进军 | Reciprocating type cryogenic liquids booster compressor of hydraulic pressure |
| CN109577927A (en) * | 2018-12-26 | 2019-04-05 | 武汉齐达康环保科技股份有限公司 | A kind of supercharging device and boosting method having gas-liquid delivery and gaslift function |
| CN210152852U (en) * | 2019-05-24 | 2020-03-17 | 天津鹏程誉泰液压支架有限公司 | Air pressure booster |
-
2019
- 2019-05-24 CN CN201910440426.1A patent/CN110043445B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004218624A (en) * | 2003-01-16 | 2004-08-05 | Fukuhara Co Ltd | Method and device for manufacturing clean gas with high pressure |
| CN2856476Y (en) * | 2006-02-20 | 2007-01-10 | 杨春和 | Noiseless high efficiency gas compressor |
| CN201531391U (en) * | 2009-03-31 | 2010-07-21 | 畅煜华 | Pressure conversion compressor |
| CN204371615U (en) * | 2014-12-22 | 2015-06-03 | 楚雄云星铜材有限公司 | A kind of high pressure air compression system of gas-liquid complementation |
| CN204755219U (en) * | 2015-06-08 | 2015-11-11 | 陕西万方节能科技股份有限公司 | Hydraulic pressure compressor |
| CN204827828U (en) * | 2015-07-20 | 2015-12-02 | 岳进军 | Reciprocating type cryogenic liquids booster compressor of hydraulic pressure |
| CN109577927A (en) * | 2018-12-26 | 2019-04-05 | 武汉齐达康环保科技股份有限公司 | A kind of supercharging device and boosting method having gas-liquid delivery and gaslift function |
| CN210152852U (en) * | 2019-05-24 | 2020-03-17 | 天津鹏程誉泰液压支架有限公司 | Air pressure booster |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110043445B (en) | 2024-01-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Jia Leiyong Inventor after: Zhang Jinchao Inventor after: Li Zhanchun Inventor after: Zheng Bo Inventor before: Jia Leiyong Inventor before: Zhang Jinchao Inventor before: Li Zhanchun |
|
| CB03 | Change of inventor or designer information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |