CN102512863A - Hydraulic power assisting device for automatic backwash filter - Google Patents
Hydraulic power assisting device for automatic backwash filter Download PDFInfo
- Publication number
- CN102512863A CN102512863A CN2011103907731A CN201110390773A CN102512863A CN 102512863 A CN102512863 A CN 102512863A CN 2011103907731 A CN2011103907731 A CN 2011103907731A CN 201110390773 A CN201110390773 A CN 201110390773A CN 102512863 A CN102512863 A CN 102512863A
- Authority
- CN
- China
- Prior art keywords
- backwash filter
- impeller
- assisting device
- power assisting
- oil
- 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
- 230000005540 biological transmission Effects 0.000 claims abstract description 21
- 239000012530 fluid Substances 0.000 claims description 12
- 239000007788 liquid Substances 0.000 abstract description 4
- 239000003921 oil Substances 0.000 abstract description 4
- 239000010720 hydraulic oil Substances 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Images
Landscapes
- General Details Of Gearings (AREA)
Abstract
A hydraulic power assisting device for an automatic backwash filter belongs to the field of filter accessories and comprises a backwash filter distributor which is fixedly provided with a large gear. The hydraulic power assisting device is characterized in that a hydraulic transmission box and a blade frame are positioned in the backwash filter, the blade frame is arranged at an oil inlet of the backwash filter, an impeller on the blade frame is in coaxial with a worm of the hydraulic transmission box, the impeller is positioned on the central line of the oil inlet, a turbine is arranged in the hydraulic transmission box, the turbine is in coaxial with a small gear outside the hydraulic transmission box, and the small gear is meshed with the large gear. By means of the integrated improvement, convenience is brought to installation of a filter. The hydraulic power assisting device is economical, applied and convenient and suitable for popularizing. Furthermore, the impeller can rotate along with liquid flow, thereby remarkably reducing times of fault of the filter. The hydraulic power assisting device enables the whole backwash filter to be small. A pipeline of a hydraulic motor is eliminated to be used for providing hydraulic oil, thereby reducing waste and improving using rate of the backwash filter and prolonging service life of the backwash filter.
Description
Technical field
The invention belongs to the cleaner fitting field, especially a kind of automatic backwash filter fluid power power assisting device.
Background technology
The rotation of the distributor of original backwash filter leans on hydraulic motor to drive.Use hydraulic motor not only to increase the cost of cleaner, and make whole cleaner seem heavy, and be unfavorable for the installation placement of cleaner.The use of hydraulic motor need be laid more pipeline and is used to provide hydraulic oil, and this causes great waste.And hydraulic motor damages easily.These adverse factors cause the utilization rate of present this filter very low.
Summary of the invention
According to the deficiency of above prior art, the technical problem that the present invention will solve is: provide a kind of simple in structure, lean on the oil-in fluid that power is provided, supply with the stable automatic backwash filter fluid power power assisting device of distributor rotary power.
The technical solution adopted for the present invention to solve the technical problems is: a kind of automatic backwash filter fluid power power assisting device; Comprise backwash filter distributor, distributor fixedly installs gear wheel, it is characterized in that: in backwash filter set inside hydraulic transmission gear box and vane frame; Vane frame is arranged on the oil-in of backwash filter; Impeller on the vane frame is coaxial with the worm screw of hydraulic transmission gear box, and impeller is provided with on the oil-in center line, and turbine is set in the hydraulic transmission gear box; Turbine is coaxial with the pinion of hydraulic transmission gear box outside, pinion and gear wheel engagement.
Adopt the turbine and worm kind of drive and this device is placed in the backwash filter body, this has not only practiced thrift fund but also practiced thrift the space, places cleaner bigger facility is provided for installing; Place impeller at oil-in, impeller is rotated by flowing of liquid, and impeller need not provide extra power as long as oil-in has liquid flow to rotate, and only relies on oil pressure can realize rotating, and this greatly reduces the number of times that filter breaks down.Impeller is coaxial with worm screw, rotates thereby drive worm screw.The rotation of worm screw drives turbine, and turbine is coaxial with pinion, thus pinion rotation, and the rotation of pinion drives the gear wheel of distributor lower end, and distributor is rotated.Convert the high speed rotating of impeller into distributor slowly run through this device.
Wherein preferred version is:
Described impeller is provided with 2-8 rotating vane.Be preferably 6.The quantity of rotating vane is set as required, improves rotational efficienty, and adapt to different fluid power sizes.
Described pinion and gear wheel are deceleration transmission.Gear wheel-pinion, turbine and worm-gear drive also are deceleration transmission, also play the effect of decelerator, adapt to the speed and strength that distributor rotates, so that make and increase the service life backwash filter working stability.
The oil-in of described backwash filter is uncovered horn-like, and impeller is arranged on the oil-in end.When the oil-in oil-feed, because the diameter of oil-in diminishes gradually, make flow velocity and pressure become gradually greatly, can improve the rotary speed and the torsion of impeller.
The beneficial effect that automatic backwash filter fluid power power assisting device of the present invention is had is: through integrated improvement; It has not only practiced thrift fund but also practiced thrift the space on the whole; For install placing cleaner bigger facility is provided, more economically, be suitable for, convenient, be suitable for promoting; As long as and impeller has liquid flow to rotate, this greatly reduces the number of times that filter breaks down.The present invention makes whole backwash filter seem small and exquisite and is beneficial to install and places flexibly, owing to do not need the pipeline of hydraulic motor to be used to provide hydraulic oil, has reduced waste, has improved the utilization rate and the service life of backwash filter.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the E-E view of Fig. 1;
Fig. 3 is the F-F view of Fig. 1;
Fig. 4 is a user mode reference diagram of the present invention;
Wherein: 1, pinion 2, gear wheel 3, hydraulic transmission gear box 4, vane frame 5, worm screw 6, impeller 7, turbine 8, distributor 9, oil-in.
The specific embodiment
Below in conjunction with accompanying drawing embodiments of the invention are done and to be further described:
Like Fig. 1-shown in Figure 4, backwash filter distributor 8 fixedly installs gear wheel 2, in backwash filter set inside hydraulic transmission gear box 3 and vane frame 4; Vane frame 4 is arranged on the oil-in 9 of backwash filter; Impeller 6 on the vane frame 4 is coaxial with the worm screw 5 of hydraulic transmission gear box 3, and impeller 6 is provided with on oil-in 9 center lines, and turbine 7 is set in the hydraulic transmission gear box 3; Turbine 7 is coaxial with the pinion 1 of hydraulic transmission gear box 3 outsides, pinion 1 and gear wheel 2 engagements.
Pinion 1 is a deceleration transmission with gear wheel 2.The effect of decelerator is also played in turbine and worm-gear drive, adapts to the speed and strength that distributor rotates, so that make and increase the service life backwash filter working stability.
The oil-in 9 of backwash filter is uncovered horn-like, and impeller 6 is arranged on oil-in 9 ends.When oil-in 9 oil-feeds, because the diameter of oil-in 9 diminishes gradually, make flow velocity and pressure become gradually greatly, can improve the rotary speed and the torsion of impeller 6.
Among the present invention, backwash filter and distributor 8 be common prior art, its setting and be used for industry technical staff and grasp.
Operation principle and use:
When oil-in 9 oil-feeds, oil pressure promotes impeller 6 rotations, and impeller 6 is coaxial with worm screw, rotates thereby drive worm screw 5.The rotation of worm screw 5 drives turbine 7; Turbine 7 is coaxial with pinion 1; Thereby pinion 1 rotates, and the rotation of pinion 1 drives the gear wheel 2 of distributor lower end, and distributor 8 is rotated; Convert the high speed rotating of impeller 6 into distributor 8 slowly run through this device, realize automatic fluid power power-assisted.
Claims (4)
1. an automatic backwash filter fluid power power assisting device comprises backwash filter distributor, and distributor fixedly installs gear wheel; It is characterized in that: in backwash filter set inside hydraulic transmission gear box and vane frame, vane frame is arranged on the oil-in of backwash filter, and the impeller on the vane frame is coaxial with the worm screw of hydraulic transmission gear box; Impeller is provided with on the oil-in center line; Turbine is set in the hydraulic transmission gear box, and turbine is coaxial with the pinion of hydraulic transmission gear box outside, pinion and gear wheel engagement.
2. automatic backwash filter fluid power power assisting device according to claim 1, it is characterized in that: described impeller is provided with 2-8 rotating vane.
3. automatic backwash filter fluid power power assisting device according to claim 1, it is characterized in that: described pinion and gear wheel are deceleration transmission.
4. automatic backwash filter fluid power power assisting device according to claim 1, it is characterized in that: the oil-in of described backwash filter is uncovered horn-like, and impeller is arranged on the oil-in end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110390773.1A CN102512863B (en) | 2011-11-30 | 2011-11-30 | Hydraulic power assisting device for automatic backwash filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110390773.1A CN102512863B (en) | 2011-11-30 | 2011-11-30 | Hydraulic power assisting device for automatic backwash filter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102512863A true CN102512863A (en) | 2012-06-27 |
| CN102512863B CN102512863B (en) | 2014-12-03 |
Family
ID=46284084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110390773.1A Active CN102512863B (en) | 2011-11-30 | 2011-11-30 | Hydraulic power assisting device for automatic backwash filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102512863B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103977617A (en) * | 2014-05-29 | 2014-08-13 | 南通航海机械集团有限公司 | Impeller-type automatic back-flushing filter |
| CN104248867A (en) * | 2014-09-17 | 2014-12-31 | 哈尔滨吉水科技有限公司 | Fiber compressing and backwashing device and fiber filtering method |
| CN111779823A (en) * | 2020-07-06 | 2020-10-16 | 南通航海机械集团有限公司 | Impeller-driven self-cleaning filter |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2294337Y (en) * | 1996-12-27 | 1998-10-14 | 赵永周 | Distributor for intake of two-stroke petrol engine |
| CN101214489A (en) * | 2008-01-14 | 2008-07-09 | 颜鹏 | Device for cleaning tank |
| CN101761111A (en) * | 2010-02-05 | 2010-06-30 | 厦门松霖科技有限公司 | Automatic swinging wall seat |
| CN102182595A (en) * | 2011-03-19 | 2011-09-14 | 张家港圣美意机械有限公司 | Automatic filter |
| CN202342984U (en) * | 2011-11-30 | 2012-07-25 | 淄博永华滤清器制造有限公司 | Hydraulic power assisting device for automatic back-flushing filter |
-
2011
- 2011-11-30 CN CN201110390773.1A patent/CN102512863B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2294337Y (en) * | 1996-12-27 | 1998-10-14 | 赵永周 | Distributor for intake of two-stroke petrol engine |
| CN101214489A (en) * | 2008-01-14 | 2008-07-09 | 颜鹏 | Device for cleaning tank |
| CN101761111A (en) * | 2010-02-05 | 2010-06-30 | 厦门松霖科技有限公司 | Automatic swinging wall seat |
| CN102182595A (en) * | 2011-03-19 | 2011-09-14 | 张家港圣美意机械有限公司 | Automatic filter |
| CN202342984U (en) * | 2011-11-30 | 2012-07-25 | 淄博永华滤清器制造有限公司 | Hydraulic power assisting device for automatic back-flushing filter |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103977617A (en) * | 2014-05-29 | 2014-08-13 | 南通航海机械集团有限公司 | Impeller-type automatic back-flushing filter |
| CN104248867A (en) * | 2014-09-17 | 2014-12-31 | 哈尔滨吉水科技有限公司 | Fiber compressing and backwashing device and fiber filtering method |
| CN111779823A (en) * | 2020-07-06 | 2020-10-16 | 南通航海机械集团有限公司 | Impeller-driven self-cleaning filter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102512863B (en) | 2014-12-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102266684B (en) | Full-automatic cleaning brush | |
| CN102512863B (en) | Hydraulic power assisting device for automatic backwash filter | |
| CN202342984U (en) | Hydraulic power assisting device for automatic back-flushing filter | |
| CN203801216U (en) | Transmission and lifting device of boat tractor | |
| CN204692167U (en) | The removable Multi-level water-feeding pump of a kind of impeller | |
| CN204533389U (en) | Reel sprinkling irrigation machine umbrella gear gearbox | |
| CN202113651U (en) | Full-automatic cleaning brush | |
| CN204328145U (en) | Efficiently can the electric actuator of Non-follow control | |
| CN201679981U (en) | Stepping automatic control valve | |
| CN202144014U (en) | String nut screwing device | |
| CN203600870U (en) | Rotating structure of sculpture | |
| CN203694688U (en) | Novel in-tank surrounding mud scraper | |
| CN202915379U (en) | Cinder cleaning device | |
| CN205996862U (en) | A kind of old screw processing meanss including dust collecting part part | |
| CN201732046U (en) | Novel automatic positioning coupler structure | |
| CN204941693U (en) | A kind of diesel generator | |
| CN221195304U (en) | Rotary hydraulic lifting device | |
| CN104455643A (en) | Efficient electric actuating mechanism capable of being manually controlled | |
| CN203996555U (en) | Bracing or strutting arrangement in the electronic reversion of battery-driven car | |
| CN216306542U (en) | Pump shaft anti-reversion device | |
| CN203412295U (en) | Rotation transmission mechanism of material distributing machine | |
| CN209621372U (en) | A kind of Tunnel Engineering multiple duct pipeline fan Wind cylinder structure | |
| CN203021854U (en) | Propeller | |
| CN203379834U (en) | Automatic feed distributing and stirring transportation device | |
| CN208929331U (en) | A kind of pipe cutting equipment of petroleum machinery |
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 | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20170512 Granted publication date: 20141203 |
|
| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20200512 Granted publication date: 20141203 |
|
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20201015 Granted publication date: 20141203 |
|
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20231015 Granted publication date: 20141203 |