CN2656679Y - Hydraulic dust-removing fan - Google Patents
Hydraulic dust-removing fan Download PDFInfo
- Publication number
- CN2656679Y CN2656679Y CN 200320106081 CN200320106081U CN2656679Y CN 2656679 Y CN2656679 Y CN 2656679Y CN 200320106081 CN200320106081 CN 200320106081 CN 200320106081 U CN200320106081 U CN 200320106081U CN 2656679 Y CN2656679 Y CN 2656679Y
- Authority
- CN
- China
- Prior art keywords
- model
- rotating shaft
- hydraulic motor
- dust collector
- utility
- 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.)
- Expired - Fee Related
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
This utility model is a hydraulic dust collector used in underground like coal mine, comprising a cover (1), a support (2), a leaf (3), and a rotation raft (4) forming the dust collector, as well as a hydraulic motor (5) coupled with an underground hydraulic station and drives the dust collector to work. The hydraulic station provides high-pressure oil, which provides power to drive the dust collector to work, and thus the utility model is characterized of being light, easy to move, quiet, and that the model can improve working environment and operation security.
Description
One, affiliated technical field
The utility model is a kind of dedusting fan of underground mine use.
Two, background technique
At present, the dedusting fan that uses under the coal mine as power mechanism, makes dedusting fan relatively heavier by motor, and noise is big, and line fault is many, and needs to lay the power supply line that is fit to dedusting fan; Owing to the particularity and the narrow limitation of underground work, dedusting fan needs frequent moving again, and is therefore high especially to the requirement of explosion proof of dedusting motor in addition, and the appearance mistake is quick-fried easily, exists hidden danger.
Three, summary of the invention
The purpose of this utility model be for the down-hole provide a kind of in light weight, noise is little, improve operating environment, be convenient to move, and improve the hydraulic pressure dedusting fan of safety in operation.
The technological scheme that the utility model is taked is: with the motor in the oil hydraulic motor replacement dedusting fan, the high pressure oil that utilizes the hydraulic station under the coal mine is as power, by the blade rotation in the oil hydraulic motor drive blower fan.Be that the utility model is made up of hood, support, blade, rotating shaft, oil hydraulic motor etc.Support is fixed in the hood, and in the axis hole of carriage center, an end of rotating shaft is equipped with blade by Bearing Installation in rotating shaft, and hood, support, blade, rotating shaft have constituted dedusting fan.The other end of rotating shaft connects with the pto of oil hydraulic motor, and oil hydraulic motor connects with hydraulic station, provides power by the hydraulic station under the coal mine to oil hydraulic motor, and oil hydraulic motor drives blade rotation by rotating shaft, realizes the utility model operation.
The utility model has replaced motor with oil hydraulic motor, weight is alleviated greatly, and noise also reduces greatly, the high pressure oil that utilizes the underground hydraulic pressure station simultaneously is as power, greatly avoided motor to lose quick-fried hidden danger easily, therefore the utlity model has in light weight, be convenient to move, noise is low, improve working environment and improved the characteristics such as Security of dedusting fan.
Four, description of drawings
Accompanying drawing is the utility model schematic representation;
Five, embodiment
The utility model by hood 1, support 2, blade 3, rotating shaft 4, oil hydraulic motor 5, etc. form, support 2 is fixed in the hood 1, rotating shaft 4 is installed in the axis hole at support 2 centers by rolling bearing, be fixed with blade 3 on one end of rotating shaft 4, form dedusting fan by hood 1, support 2, blade 3, rotating shaft 4 like this.The other end of rotating shaft 4 connects with the pto of oil hydraulic motor 5, and oil hydraulic motor 5 connects with hydraulic station by hydraulic hose, as power, drives dedusting fan work by oil hydraulic motor 5 by the high pressure oil of hydraulic station.For improving dust removing effects, can sprayer 6 be set at the exhaust outlet place of hood 1, make dust removing effects better.Because the utility model has replaced former motor with oil hydraulic motor, weight is alleviated greatly, be convenient to carrying, noise also reduces, improved operating environment, and replaced electric power as power with high pressure oil, avoided the hidden danger that causes because of electrical spark or electric leakage, therefore have in light weight, be convenient to move, noise is low, improve working environment and improve characteristics such as safety in operation.
Claims (1)
- A kind of hydraulic pressure dedusting fan that includes hood (1), support (2), blade (3), rotating shaft (4), support (2) is fixed in the hood (1), rotating shaft (4) by Bearing Installation in the axis hole at support (2) center, one end of rotating shaft (4) is equipped with blade (3), it is characterized in that also including oil hydraulic motor (5); The other end of rotating shaft (4) connects with the pto of oil hydraulic motor (5), and oil hydraulic motor (5) connects with hydraulic station.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320106081 CN2656679Y (en) | 2003-10-10 | 2003-10-10 | Hydraulic dust-removing fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320106081 CN2656679Y (en) | 2003-10-10 | 2003-10-10 | Hydraulic dust-removing fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2656679Y true CN2656679Y (en) | 2004-11-17 |
Family
ID=34341478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320106081 Expired - Fee Related CN2656679Y (en) | 2003-10-10 | 2003-10-10 | Hydraulic dust-removing fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2656679Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104963877A (en) * | 2015-06-01 | 2015-10-07 | 蚌埠市蚌风风机有限公司 | Dedusting blower |
| CN106975839A (en) * | 2017-05-27 | 2017-07-25 | 东莞市倡原钣神智能装备有限公司 | A kind of laser cutting machine dust collection mechanism |
| CN107127750A (en) * | 2017-06-13 | 2017-09-05 | 上海应用技术大学 | It is a kind of can trouble free service under combustible environment hydraulic driving mechanical device |
-
2003
- 2003-10-10 CN CN 200320106081 patent/CN2656679Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104963877A (en) * | 2015-06-01 | 2015-10-07 | 蚌埠市蚌风风机有限公司 | Dedusting blower |
| CN106975839A (en) * | 2017-05-27 | 2017-07-25 | 东莞市倡原钣神智能装备有限公司 | A kind of laser cutting machine dust collection mechanism |
| CN107127750A (en) * | 2017-06-13 | 2017-09-05 | 上海应用技术大学 | It is a kind of can trouble free service under combustible environment hydraulic driving mechanical device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20041117 Termination date: 20091110 |