CN105587985A - Atomized lubricator for down-the-hole drill - Google Patents
Atomized lubricator for down-the-hole drill Download PDFInfo
- Publication number
- CN105587985A CN105587985A CN201610095750.0A CN201610095750A CN105587985A CN 105587985 A CN105587985 A CN 105587985A CN 201610095750 A CN201610095750 A CN 201610095750A CN 105587985 A CN105587985 A CN 105587985A
- Authority
- CN
- China
- Prior art keywords
- oil
- fuel
- pressure
- pipe
- air inlet
- 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.)
- Pending
Links
- 239000003921 oil Substances 0.000 claims abstract description 70
- 239000010687 lubricating oil Substances 0.000 claims abstract description 26
- 238000000889 atomisation Methods 0.000 claims abstract description 14
- 230000006698 induction Effects 0.000 claims description 31
- 239000006071 cream Substances 0.000 claims description 22
- 239000000945 filler Substances 0.000 claims description 8
- 239000000446 fuel Substances 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 230000003044 adaptive effect Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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
- F16N—LUBRICATING
- F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
- F16N7/30—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated the oil being fed or carried along by another fluid
- F16N7/32—Mist lubrication
- F16N7/34—Atomising devices for oil
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B4/00—Drives for drilling, used in the borehole
- E21B4/06—Down-hole impacting means, e.g. hammers
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Combustion & Propulsion (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
Abstract
The invention provides an atomized lubricator for a down-the-hole drill. The atomized lubricator for the down-the-hole drill comprises a high-pressure air inlet pipe and an oil storage tank, wherein the high-pressure air inlet pipe is connected with a high-pressure air source mechanism and a drill bit mechanism, and the oil storage tank is provided with an oil storage cavity. Lubricating oil is stored in the oil storage cavity. An air inlet hose and an oil outlet hose are arranged between the oil storage tank and the high-pressure air inlet pipe. An air inlet of the air inlet hose is arranged in the high-pressure air inlet pipe, and an air outlet of the air inlet hose communicates with the oil storage cavity. An oil inlet of the oil outlet hose is located at the bottom of the oil storage cavity, and an oil outlet of the oil outlet hose is located in the high-pressure air inlet pipe. The high-pressure air inlet pipe, the air inlet hose, the oil storage cavity and the oil outlet hose form a lubricating oil atomization path through which the lubricating oil is atomized and then continuously flow towards the drill bit mechanism. The lubricating oil can be atomized by a high-pressure air source with enough pressure and the oil storage tank with enough capacity, and the atomized lubricating oil continuously flows towards the drill bit mechanism along with the high-pressure air source. The atomized lubricator is adaptive to long-time work and high in follow-up performance, and ensures the using quality of the down-the-hole drill.
Description
Technical field
The present invention relates to down-the-hole drill and manufacture field, is the oil sprayer that a kind of down-the-hole drill is used specifically.
Background technology
Down-the-hole drill, is widely used in that mine locating, railway, highway, bridge, water conservancy and hydropower, tunnel, water are entered, anchor pole, work China Democratic National Construction Association, ground source heat boring etc. At work, the down-the-hole air hammer of down-the-hole drill institute adapted is by compressed air-driven.
For above-mentioned, existing down-the-hole drill is at the oil sprayer that can lubricate drill bit mechanism for setting up in the pipeline of pressure-air, because oil storage volume is little, fuel delivery is also little, more need frequent oiling, in down-the-hole drill work, be difficult to enough lubricating oil, routinely by being delivered to borehole drill construction after oil sprayer atomization, to be unfavorable for down-the-hole drill long time continuous working, have a strong impact on the normal performance of service property (quality) and the down-the-hole drill performance of drill bit mechanism.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide a kind of and can condition oneself to long hours of work and routinely the lubricating oil of atomization be supplied with to drill bit mechanism, can guarantee again the oil sprayer that the down-the-hole drill of service property (quality) is used.
Goal of the invention of the present invention is achieved in that the oil sprayer that a kind of down-the-hole drill is used, comprise respectively and high-pressure air source mechanism, the high-pressure air pipe that drill bit mechanism connects and there is the oil storage tank of shoe cream room, in shoe cream room, store lubricating oil, wherein, between described oil storage tank and high-pressure air pipe, be provided with air induction hose and fuel-displaced flexible pipe, the air inlet of air induction hose is arranged in high-pressure air pipe, the gas outlet of air induction hose is communicated with shoe cream room, the top of the oil-in of fuel-displaced flexible pipe in shoe cream room, the oil-out of fuel-displaced flexible pipe is in high-pressure air pipe, described high-pressure air pipe, air induction hose, shoe cream room, also can be continuously to the mobile lubricating oil atomization path of drill bit mechanism after fuel-displaced flexible pipe formation makes lubricating oil atomization.
Be optimized according to above-mentioned, the direction of the direction of the air inlet of described air induction hose and high-pressure air pipe air inlet is reverse setting, and the direction of the direction of the oil-out of fuel-displaced flexible pipe and high-pressure air pipe air inlet is for arranging in the same way.
Be optimized according to above-mentioned, the atmospheric pressure of the air inlet of described air induction hose is greater than the atmospheric pressure of the oil-out of fuel-displaced flexible pipe.
Be optimized according to above-mentioned, described high-pressure air pipe comprises the main air induction hose of high-pressure pipe, high pressure, the high pressure escape pipe that connect successively, and the air inlet of air induction hose is communicated in high-pressure pipe, and the oil-out of fuel-displaced flexible pipe is communicated in high pressure escape pipe.
Be optimized according to above-mentioned, the oil-in of described fuel-displaced flexible pipe is provided with fuel-displaced extension tube, the bottom of the oil-in of fuel-displaced extension tube in shoe cream room.
Be optimized according to above-mentioned, the height of the oiler of described fuel-displaced extension tube is lower than the liquid level of lubricating oil.
Be optimized according to above-mentioned, described oil storage tank is provided with the oiling extension tube with oil suction chamber, and oil suction chamber communicates with shoe cream room, and the extension tube of refueling is provided with the oil filler communicating with oil suction chamber.
Be optimized according to above-mentioned, the top of described oil filler in oiling extension tube, described oil filler is provided with the fuel door being threaded with it.
Be optimized according to above-mentioned, the gas outlet of described air induction hose is connected in a side at the top of oiling extension tube.
Be optimized according to above-mentioned, described oiling extension tube is obliquely installed on oil storage tank.
The invention has the advantages that: by changing high-pressure air pipe, air induction hose, the shoe cream room of oil storage tank, the syndeton of fuel-displaced flexible pipe, make them form lubricating oil atomization path, while making to move, utilize compressed-air actuated rapid flow in high-pressure air pipe, make to form certain pressure reduction between air induction hose air inlet and fuel-displaced hose hydraulic fluid port, force the lubricating oil in oil storage tank to flow out from the oil-out of fuel-displaced flexible pipe, and under the effect of mobile pressure-air, produce atomization in high-pressure air pipe, make lubricating oil after atomization along with high-pressure air source flows to drill bit mechanism continuously, servo-actuated property is strong, the volume that adds again oil storage tank is enough large, adapting to down-the-hole drill works long hours, can guarantee again rig service property (quality) and improve rig operating efficiency.
Brief description of the drawings
The structural representation that accompanying drawing 1 is preferred embodiment of the present invention.
Accompanying drawing 2 is the enlarged drawing of A in preferred embodiment Fig. 1 of the present invention.
Accompanying drawing 3 is the enlarged drawing of B in preferred embodiment Fig. 1 of the present invention.
The fundamental diagram that accompanying drawing 4 is preferred embodiment of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.
With reference to the accompanying drawings shown in 1 to Fig. 4, the oil sprayer that down-the-hole drill of the present invention is used, comprise high-pressure air pipe 1, oil storage tank 2, the inlet end of high-pressure air pipe 1 is connected with high-pressure air source mechanism, drill bit mechanism respectively with outlet side, and oil storage tank 2 is useful on the shoe cream room 21 that stores lubricating oil 3. Wherein, between described oil storage tank 2 and high-pressure air pipe 1, be provided with air induction hose 4 and fuel-displaced flexible pipe 5, strengthen the servo-actuated property of installation, flexible for installation. The air inlet 41 of air induction hose 4 is arranged in high-pressure air pipe 1, and the gas outlet 42 of air induction hose 4 is communicated with shoe cream room 21, the top of the oil-in 51 of fuel-displaced flexible pipe 5 in shoe cream room 21, and the oil-out 52 of fuel-displaced flexible pipe 5 is in high-pressure air pipe 1. And, the direction of the direction of the air inlet 41 of air induction hose 4 and high-pressure air pipe 1 air inlet is reverse setting, the direction of the direction of the oil-out 52 of fuel-displaced flexible pipe 5 and high-pressure air pipe 1 air inlet is for arranging in the same way, make the air pressure of the air inlet 41 of air induction hose 4 be greater than the air pressure of the oil-out 52 of fuel-displaced flexible pipe 5, thereby after high-pressure air pipe 1, air induction hose 4, shoe cream room 21, fuel-displaced flexible pipe 5 being formed make lubricating oil 3 atomizations and can be continuously to the mobile lubricating oil atomization path 6 of drill bit mechanism.
That is, when down-the-hole drill operation, high-pressure air source mechanism starts, and produces high-pressure air source, and high-pressure air source is moved along high-pressure air pipe 1 to drill bit mechanism direction. wherein, the high-pressure air source of part can enter oil storage tank 2 along air induction hose 4, because compressed-air actuated rapid flow in high-pressure air pipe 1 makes to form certain pressure reduction between the air inlet 41 of air induction hose 4 and the oil-out 51 of fuel-displaced flexible pipe 5, force the lubricating oil in oil storage tank 2 to flow out from the oil-out 51 of fuel-displaced flexible pipe 5, and produce atomization under the compressed-air actuated effect of flowing in high-pressure air pipe 1 high speed, make lubricating oil after atomization along with high-pressure air source flows to drill bit mechanism continuously, reach the object of lubricated drill bit mechanism, again because the oil-in 51 of fuel-displaced flexible pipe 5 is by the setting bottom in shoe cream room 21 all the time of fuel-displaced extension tube 9, reach under the state working long hours and still can supply with atomized lubrication oil 3 to drill bit mechanism continuously, guarantee the service property (quality) of down-the-hole drill and improve the operating efficiency of down-the-hole drill.
Shown in Fig. 3, further refinement, described high-pressure air pipe 1 comprises the main air induction hose 12 of high-pressure pipe 11, high pressure, the high pressure escape pipe 13 that connect successively, the air inlet 41 of air induction hose 4 is communicated in high-pressure pipe 11, the oil-out 52 of fuel-displaced flexible pipe 5 is communicated in high pressure escape pipe 13, can supply with compressed air and atomized lubrication oil to drill bit mechanism along with compressed-air actuated opening and closing realize synchronously, strengthen the servo-actuated property of lubricating oil supply, easy to use.
And the oil-in 51 of described fuel-displaced flexible pipe 5 is provided with fuel-displaced extension tube 9, the bottom of the oiler of fuel-displaced extension tube 9 in shoe cream room 21, the height of the oiler of fuel-displaced extension tube 9, lower than the liquid level of lubricating oil 3, is realized uninterrupted fuel feeding.
In addition, described oil storage tank 2 is provided with oiling extension tube 7, and the extension tube 7 of refueling is obliquely installed on oil storage tank 2. Wherein, the extension tube 7 of refueling has oil suction chamber 71, and the top of oiling extension tube 7 is provided with the oil filler 8 communicating with oil suction chamber 71, and oil filler (8) is provided with the fuel door (10) being threaded with it. And oil suction chamber 71 communicates with shoe cream room 21, the gas outlet 42 of air induction hose 4 is connected in a side at the top of oiling extension tube 7. Compact conformation, conveniently increases lubricating oil 3, and guarantees the air pressure of high-pressure air source, ensures the result of use of rig.
Claims (10)
1. the oil sprayer that down-the-hole drill is used, comprise the high-pressure air pipe (1) being connected with high-pressure air source mechanism and drill bit mechanism respectively and the oil storage tank (2) with shoe cream room (21), in shoe cream room (21), store lubricating oil (3), it is characterized in that: between described oil storage tank (2) and high-pressure air pipe (1), be provided with air induction hose (4) and fuel-displaced flexible pipe (5), the air inlet (41) of air induction hose (4) is arranged in high-pressure air pipe (1), the gas outlet (42) of air induction hose (4) is communicated with shoe cream room (21), the top of the oil-in (51) of fuel-displaced flexible pipe (5) in shoe cream room (21), the oil-out (52) of fuel-displaced flexible pipe (5) is in high-pressure air pipe (1), described high-pressure air pipe (1), air induction hose (4), shoe cream room (21), fuel-displaced flexible pipe (5) formation also can be continuously to the mobile lubricating oil atomization path (6) of drill bit mechanism after making lubricating oil (3) atomization.
2. the oil sprayer that down-the-hole drill is used according to claim 1, it is characterized in that: the direction of the direction of the air inlet (41) of described air induction hose (4) and high-pressure air pipe (1) air inlet is reverse setting, the direction of the direction of the oil-out (52) of fuel-displaced flexible pipe (5) and high-pressure air pipe (1) air inlet is for arranging in the same way.
3. the oil sprayer that down-the-hole drill is used according to claim 2, is characterized in that: the atmospheric pressure of the air inlet (41) of described air induction hose (4) is greater than the atmospheric pressure of the oil-out (52) of fuel-displaced flexible pipe (5).
4. the oil sprayer of using according to down-the-hole drill described in claims 1 to 3 any one, it is characterized in that: described high-pressure air pipe (1) comprises the high-pressure pipe (11), the main air induction hose of high pressure (12), the high pressure escape pipe (13) that connect successively, the air inlet (41) of air induction hose (4) is communicated in high-pressure pipe (11), and the oil-out (52) of fuel-displaced flexible pipe (5) is communicated in high pressure escape pipe (13).
5. the oil sprayer that down-the-hole drill is used according to claim 4, is characterized in that: the oil-in (51) of described fuel-displaced flexible pipe (5) is provided with fuel-displaced extension tube (9), the bottom of the oiler of fuel-displaced extension tube (9) in shoe cream room (21).
6. the oil sprayer that down-the-hole drill is used according to claim 5, is characterized in that: the height of the oiler of described fuel-displaced extension tube (9) is lower than the liquid level of lubricating oil (3).
7. the oil sprayer that down-the-hole drill is used according to claim 4, it is characterized in that: described oil storage tank (2) is provided with the have oil suction chamber oiling extension tube (7) of (71), oil suction chamber (71) communicates with shoe cream room (21), and the extension tube (7) of refueling is provided with the oil filler (8) communicating with oil suction chamber (71).
8. the oil sprayer that down-the-hole drill is used according to claim 7, is characterized in that: the top of described oil filler (8) in oiling extension tube (7), described oil filler (8) is provided with the fuel door (10) being threaded with it.
9. the oil sprayer that down-the-hole drill is used according to claim 8, is characterized in that: the gas outlet (42) of described air induction hose (4) is connected in a side at the top of oiling extension tube (7).
10. the oil sprayer of using according to down-the-hole drill described in claim 7 or 9, is characterized in that: described oiling extension tube (7) is obliquely installed on oil storage tank (2).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610095750.0A CN105587985A (en) | 2016-02-22 | 2016-02-22 | Atomized lubricator for down-the-hole drill |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610095750.0A CN105587985A (en) | 2016-02-22 | 2016-02-22 | Atomized lubricator for down-the-hole drill |
Publications (1)
Publication Number | Publication Date |
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CN105587985A true CN105587985A (en) | 2016-05-18 |
Family
ID=55927779
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201610095750.0A Pending CN105587985A (en) | 2016-02-22 | 2016-02-22 | Atomized lubricator for down-the-hole drill |
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CN (1) | CN105587985A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109185683A (en) * | 2018-10-27 | 2019-01-11 | 张孟齐 | A kind of gas brake type truck bottom movable part lubricating arrangement |
CN115013706A (en) * | 2022-06-02 | 2022-09-06 | 滨州北海汇宏新材料有限公司 | Cylinder oiling device |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3720290A (en) * | 1971-01-05 | 1973-03-13 | Parker Hannifin Corp | Supersonic lubricator |
US3982609A (en) * | 1975-07-07 | 1976-09-28 | Chicago Pneumatic Tool Company | Air line lubricator |
US5513722A (en) * | 1995-03-10 | 1996-05-07 | Foltz; Donald R. | Compressed air lubricator |
DE10330457A1 (en) * | 2003-07-05 | 2005-02-10 | Festo Ag & Co.Kg | Compressed air lubricator has feed component dividing working chamber into control chamber and dosing chamber, with check valve opening in direction of main passage incorporated in dosing passage connected to dosing chamber |
CN201739742U (en) * | 2010-08-10 | 2011-02-09 | 宝山钢铁股份有限公司 | Pipeline-type differential pressure lubricating device |
CN102777754A (en) * | 2012-07-17 | 2012-11-14 | 安徽铜冠机械股份有限公司 | Piston self-lubricating device for down-hole drill impacter |
CN203868653U (en) * | 2014-01-02 | 2014-10-08 | 上海森帝润滑技术有限公司 | Oil fog generator |
CN205350801U (en) * | 2016-02-22 | 2016-06-29 | 广东顺德孔山重工机械有限公司 | Oil mist ware that down -hole drill used |
-
2016
- 2016-02-22 CN CN201610095750.0A patent/CN105587985A/en active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3720290A (en) * | 1971-01-05 | 1973-03-13 | Parker Hannifin Corp | Supersonic lubricator |
US3982609A (en) * | 1975-07-07 | 1976-09-28 | Chicago Pneumatic Tool Company | Air line lubricator |
US5513722A (en) * | 1995-03-10 | 1996-05-07 | Foltz; Donald R. | Compressed air lubricator |
DE10330457A1 (en) * | 2003-07-05 | 2005-02-10 | Festo Ag & Co.Kg | Compressed air lubricator has feed component dividing working chamber into control chamber and dosing chamber, with check valve opening in direction of main passage incorporated in dosing passage connected to dosing chamber |
CN201739742U (en) * | 2010-08-10 | 2011-02-09 | 宝山钢铁股份有限公司 | Pipeline-type differential pressure lubricating device |
CN102777754A (en) * | 2012-07-17 | 2012-11-14 | 安徽铜冠机械股份有限公司 | Piston self-lubricating device for down-hole drill impacter |
CN203868653U (en) * | 2014-01-02 | 2014-10-08 | 上海森帝润滑技术有限公司 | Oil fog generator |
CN205350801U (en) * | 2016-02-22 | 2016-06-29 | 广东顺德孔山重工机械有限公司 | Oil mist ware that down -hole drill used |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109185683A (en) * | 2018-10-27 | 2019-01-11 | 张孟齐 | A kind of gas brake type truck bottom movable part lubricating arrangement |
CN111219588A (en) * | 2018-10-27 | 2020-06-02 | 张孟齐 | Bottom moving part lubricating device for air brake type truck and using method |
CN115013706A (en) * | 2022-06-02 | 2022-09-06 | 滨州北海汇宏新材料有限公司 | Cylinder oiling device |
CN115013706B (en) * | 2022-06-02 | 2024-02-23 | 滨州北海汇宏新材料有限公司 | Cylinder oiling device |
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Application publication date: 20160518 |