CN1251804C - Power transfer device for centrifugal separating type eastern herbal medicine extractor - Google Patents
Power transfer device for centrifugal separating type eastern herbal medicine extractor Download PDFInfo
- Publication number
- CN1251804C CN1251804C CNB021192685A CN02119268A CN1251804C CN 1251804 C CN1251804 C CN 1251804C CN B021192685 A CNB021192685 A CN B021192685A CN 02119268 A CN02119268 A CN 02119268A CN 1251804 C CN1251804 C CN 1251804C
- Authority
- CN
- China
- Prior art keywords
- power transmission
- drive motor
- transmission shaft
- shaft
- rom drive
- 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
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/4403—Constructional details
Landscapes
- Extraction Or Liquid Replacement (AREA)
- One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
- Centrifugal Separators (AREA)
- Apparatus For Making Beverages (AREA)
Abstract
A power transfer device for centrifugal separating type eastern herbal medicine extractor is disclosed to transfer rotatory force of a drive source to a filter container arranged within the extractor body. The device comprises: a drive motor as the drive source fixed on a cover of the extractor by a bolt welded on the cover, and the drive motor has a shaft liner device equiped around the bolt for maintaining the drive motor in a constant height, and has a transmission shaft with an external thread part; a base part welded on the cover of the extractor and having a groove and a through hole, through which the transmission shaft passes; a first seal device arranged around the transmission shaft and in the groove of the base part; a second seal device arranged around the transmission shaft and directly equiped beneath the first seal device; a coupling fixed on the filter container and having a screw groove, in which the external thread part of the transmission shaft is screw directly; and a spring, which two ends are disposed on the second seal device and the coupling.
Description
Technical field
The present invention relates to a kind of power transmission that is used for centrifugal separating type herbal medicine extractor.More particularly, the present invention relates to a kind of power transmission that is used for centrifugal separating type east herbal medicine extractor, wherein be used to make the power transmission shaft of the CD-ROM drive motor that filtering container rotates directly to be fixed on the shaft coupling and do not use independent jockey, allow power to be transmitted fast and accurately simultaneously thereby this power transmission has simple structure.
Background technology
In general, centrifugal separating type east herbal medicine extractor is used for rotating eccentrically by the medicinal plant that makes boiling and extracts the herbal ingredients that liquid herbal medicine can not make wherein simultaneously to be comprised and decompose.In the herbal medicine extractor of such east, importantly, power transmission has simple structure and accurately transmits power simultaneously, thereby makes the minimum and anti-leak-stopping vapour of the noise that is produced.
In this respect, the present invention has disclosed the multiple power transmission that is used for centrifugal separating type east herbal medicine extractor.As typical embodiment, below with reference to accompanying drawings to describing as registering the power transmission disclosed in the No.187380 in Korean Utility Model.
Fig. 5 is the decomposition diagram that a kind of common power transmission that is used for centrifugal separating type east herbal medicine extractor has been described; And Fig. 6 has illustrated that the common power transmission of Fig. 5 is in the partial sectional view of the state of assembling.
As illustrated in Figures 5 and 6, power transmission comprises base member 110, turning cylinder 220, first sealing device 226, second sealing device 228, spring 229 and shaft coupling 51.Base member 110 is welded on the lid 90 of this centrifugal separating type east herbal medicine extractor.Base member 110 is provided with a plurality of first thread grooves 112.CD-ROM drive motor 60 is fixed on the base member 110 by the bolt that is screwed into respectively in first thread groove 112.On the lower surface of base member 110, be provided with groove 114, and be provided with through hole 116 in the central part office of groove 114.Turning cylinder 220 passes the through hole 116 of base member 110.Turning cylinder 220 is provided with slot 224, and the power transmission shaft 62 of CD-ROM drive motor 60 is inserted in wherein to be fixed on the turning cylinder 220 by keyway.Turning cylinder 220 has head 225.This head 225 is provided with a pair of screwed hole 222, and this screwed hole extends to communicate with slot 224 along radial direction.A pair of screw is screwed into respectively in the screwed hole 222 to help power transmission shaft 62 to be rigidly fixed on the turning cylinder 220.Turning cylinder 220 is formed with male thread portion 221 at its lower end.First sealing device 226 comprises sealing ring 226a and support ring 226b, and they are installed in around the turning cylinder 220 in proper order and are placed in the groove 114 of base member 110.Second sealing device 228 is set directly at below first sealing device 226.Second sealing device 228 comprises the cap 228b that is installed in around the turning cylinder 220.Sleeve part 228a forms with the support ring 226b with first sealing device 226 with cap 228b and contacts.Potted component 228c contacts with the inner circumferential edge with the base member 110 that is provided with groove 114 around being installed in cap 228b.Shaft coupling 51 injects and is fixed on the neck of filtering container.Shaft coupling 51 heart therein partly locates to be provided with second thread groove 510.The male thread portion 221 of turning cylinder 220 is screwed in this second thread groove 510 to be fixed on the shaft coupling 51.Spring 229 also is installed in turning cylinder 220 on every side to be located on the potted component 228c and shaft coupling 51 of second sealing device 228 at two place, end.
The shortcoming of the common power transmission that is used for centrifugal separating type east herbal medicine extractor of Gou Chenging is as mentioned above, because the turning cylinder 220 of the power transmission shaft 62 of the rotatory force that is produced by CD-ROM drive motor 60 by fixing CD-ROM drive motor 60 on it is delivered to shaft coupling 51, turning cylinder 220 is not accurately to be fixed on the power transmission shaft 62 in this case, so turning cylinder 220 rotates easily prejudicially, thereby rotatory force can not correctly pass to shaft coupling 51.Also have, because turning cylinder 220 must be used for transmitting rotatory force, so the quantity of building block increases, and assembling and the operability when dismantling this power transmission reduce.
In addition, since the potted component 228c of second sealing device 228 because formed high temperature and, increasing in the herbal medicine extractor in the Orient so in potted component 228c, form the possibility of crackle by thermmohardening.Therefore, steam leaks into the outside easily, and can shorten the service life of this east herbal medicine extractor.
And, owing to be used for can laying this fact of CD-ROM drive motor 60 fully with respect to base member 110 its diameters that lid 90 is installed CD-ROM drive motor 60, so increased needed quantity of material.And, because base member 110 must be welded on the whole area increase on the lid 90, so need a large amount of labour and working time.
In addition, because CD-ROM drive motor 60 is to be fixed on this fact of base member 110 by the bolt that is screwed into respectively in first screwed hole 112, so be difficult to CD-ROM drive motor 60 is installed in the position of real level.In addition, because CD-ROM drive motor 60 is these facts that directly contact with lid 90 basically by base member 110, so when the high temperature that forms in the herbal medicine extractor passes to CD-ROM drive motor 60 in the Orient, in CD-ROM drive motor 60, can cause problem.
Summary of the invention
Therefore, the present invention is making great efforts to solve the problem that occurs in the prior art always, and the object of the present invention is to provide a kind of power transmission that is used for centrifugal separating type east herbal medicine extractor, this device is better than improving on the device disclosed in the Korean Utility Model registration No.187380 of the applicant's application having made on its structure changing to be implemented in, directly be fixed on the shaft coupling and do not use independent jockey because be used to rotate the power transmission shaft of the CD-ROM drive motor of filtering container, allow power to transmit fast and accurately simultaneously thereby power transmission has simple structure.
Another object of the present invention is to provide a kind of power transmission that is used for centrifugal separating type east herbal medicine extractor, and this device makes the power transmission shaft of CD-ROM drive motor can be easy to be fixed on the shaft coupling.
Another object of the present invention is to provide a kind of power transmission that is used for centrifugal separating type east herbal medicine extractor, and this device has improved the sealing effectiveness during power transmits.
A further object of the invention is to provide a kind of power transmission that is used for centrifugal separating type east herbal medicine extractor, and wherein the base member of size decreases is used for reducing needed quantity of material and makes the bonding area minimum of base member with respect to lid.
Further object of the present invention is to provide a kind of power transmission that is used for centrifugal separating type east herbal medicine extractor, and this device makes CD-ROM drive motor can be installed in the position of real level rigidly and prevents that the high temperature that forms in the herbal medicine extractor in the Orient is directly passed to CD-ROM drive motor.
To achieve these goals, according to an aspect of the present invention, a kind of power transmission that is used for centrifugal separating type east herbal medicine extractor is provided, be used for the rotatory force of drive source is passed to the filtering container that is placed in the extractor body, this device comprises: as drive source and by being welded on the CD-ROM drive motor on the lid that is bolted to extractor on the lid, and have to be installed in and be used for allowing CD-ROM drive motor can remain on the shaft sleeve device at constant altitude place around the bolt, this CD-ROM drive motor has the power transmission shaft that is formed with male thread portion in its lower end; Base member, it is welded on the lid of extractor and at its lower surface and is provided with groove and through hole, and the power transmission shaft of CD-ROM drive motor passes described through hole; First sealing device, it is installed in around the power transmission shaft of CD-ROM drive motor and is contained in the groove of base member, and this base member has the size that reduces that can hold first sealing device; Second sealing device, it is installed in around the power transmission shaft and is set directly at below first sealing device; Shaft coupling is fixed on the filtering container and is provided with thread groove, and the male thread portion of power transmission shaft directly is screwed in the described thread groove so that CD-ROM drive motor is fixed on the shaft coupling; And spring, it is installed in around the power transmission shaft and at two place, end and is located on second sealing device and the shaft coupling.
According to another aspect of the present invention, the power transmission shaft right and wrong of CD-ROM drive motor threadably inject in the thread groove of shaft coupling and by screw, pin or bolting in the above.
According to another aspect of the present invention, extension shaft and the power transmission shaft that stretches out from the upper end of CD-ROM drive motor forms.
According to another aspect of the present invention, flat is formed on the upper end of extension shaft part, thereby power transmission shaft is easy to be caught by instrument.
According to another aspect of the present invention, on the upper end face of extension shaft part, be provided with the screw-driver slot that is used for screwdriver.
According to a further aspect of the invention, described second sealing device comprises: the cap element that contacts with the lower surface of first sealing device; Be installed in around the power transmission shaft O shape ring with the lower end that is positioned at the cap element; Be installed near the 2nd O shape ring around the upper end of cap element; And the supporting member of laying cap element, O shape ring and the 2nd O shape ring therein.
Another aspect according to the present invention, shaft sleeve device comprise the single solid box that is provided with a plurality of holes and has discontinuous ring structure, and described weld bolt passes described hole.
Brief description of drawings
Below having read in conjunction with the accompanying drawings, will know above-mentioned purpose of the present invention and further feature and advantage more after the detailed description, wherein:
Fig. 1 is the local decomposition diagram that amplifies, and demonstrates according to a kind of overall structure that is used for the power transmission of centrifugal separating type east herbal medicine extractor of embodiment of the present invention;
Fig. 2 is a partial sectional view, and the power transmission that demonstrates Fig. 1 is in the state that assembles;
Fig. 3 is the partial sectional view that is similar to Fig. 2, demonstrates the modification according to power transmission of the present invention;
Fig. 4 is a schematic, exploded perspective view, demonstrates another modification according to power transmission of the present invention;
Fig. 5 is a decomposition diagram, demonstrates a kind of common power transmission that is used for centrifugal separating type east herbal medicine extractor; With
Fig. 6 is a partial sectional view, and the common power transmission that demonstrates Fig. 5 is in the state that assembles.
Detailed description of preferred embodiments
To be elaborated to the preferred embodiments of the invention below, embodiment shows in the accompanying drawings.In whole drawing and description, will adopt same reference numerals for same or analogous parts.
Fig. 1 is the local decomposition diagram that amplifies, and demonstrates according to a kind of overall structure that is used for the power transmission of centrifugal separating type east herbal medicine extractor of embodiment of the present invention; Fig. 2 is a partial sectional view, and the power transmission that demonstrates Fig. 1 is in the state that assembles.
With reference to Fig. 1 and 2, be used for the rotatory force of drive source is passed to the filtering container that is placed in the extractor body according to the power transmission that is used for centrifugal separating type east herbal medicine extractor of embodiment of the present invention.This power transmission comprises CD-ROM drive motor 60, base member 110, first sealing device 226, second sealing device 40, shaft coupling 51 and spring 229.CD-ROM drive motor 60 is as drive source.Thereby CD-ROM drive motor 60 is fixed on by the bolt on the upper surface that is welded on lid 90 10 on the lid 90 of extractor and is in this state, its bottom bracket axle 12 is installed in respectively on the bolt 10 so that CD-ROM drive motor 60 remains on the constant altitude place, thereby prevents the heat transferred CD-ROM drive motor 60 that produces in the extractor body.CD-ROM drive motor 60 has power transmission shaft 62, and this power transmission shaft is formed with male thread portion 20 at its lower end.Base member 110 directly is welded on the lid 90 of extractor.Base member 110 is provided with groove 114 and through hole on its lower surface, the power transmission shaft 62 of described CD-ROM drive motor 60 passes described through hole.First sealing device 226 is installed in around the power transmission shaft 62 of CD-ROM drive motor 60 and is contained in the groove 114 of base member 110.At this moment, be noted that described base member 110 has the size that reduces that can only lay first sealing device 226.First sealing device 226 comprises sealing ring 226a and support ring 226b, and they are installed in around the power transmission shaft 62 in proper order and are contained in the groove 114 of base member 110.Second sealing device 40 is installed in around the power transmission shaft 62 and is set directly at below first sealing device 226.Shaft coupling 51 is fixed on the filtering container and is provided with thread groove 510, and the male thread portion 20 of power transmission shaft 62 directly is screwed in this thread groove so that CD-ROM drive motor 60 is fixed on the shaft coupling 51.Spring 229 is installed in around the power transmission shaft 62 and at two place, end and is located on second sealing device 40 and the shaft coupling 51.
Preferably, the extension shaft part 30 of stretching out from the upper end of CD-ROM drive motor 60 forms with power transmission shaft 62.Because this fact, when the male thread portion 20 of power transmission shaft 62 is screwed in the thread groove 510 of shaft coupling 51, just power transmission shaft 62 can be caught to prevent its rotation.
On the upper end face of extension shaft part 30, be provided with the screw-driver slot 34 that is used for screwdriver, thereby the workman is easy to by screwdriver is injected in the screw-driver slot 34 power transmission shaft 62 is fixed on the shaft coupling 51.
Constitute as mentioned above according to power transmission of the present invention in because the power transmission shaft 62 of CD-ROM drive motor 60 directly is fixed on the shaft coupling 51, so needing just to have avoided for example turning cylinder of independent jockey.Therefore, reduced the quantity of building block, thereby can transmit the rotatory force of CD-ROM drive motor 60 fast and accurately, and improved in assembling and the operability when dismantling this power transmission.
Also have, because second sealing devices 40 that are installed in around the power transmission shaft 62 and are set directly at below first sealing device 226 comprise this fact of cap element 46, O shape ring 44a, the 2nd O shape ring 44b and supporting member 42, so eliminated steam leakage in the extractor body to the possibility of outside.
In addition, have the size that reduces that to lay first sealing device 226, reduce, and base member 110 is welded on bonding area required on the lid 90 is minimized so form base member 110 needed quantity of material because base member 110 forms.Therefore, can save labour and working time.
And, because CD-ROM drive motor 60 can remain on constant height place by weld bolt 10 and axle sleeve 12, pass to CD-ROM drive motor 60 so can prevent the high temperature that in extractor, produces, and CD-ROM drive motor 60 can remain in the real horizontal level.In other words, by grinding with desired orientation or cut off the axle sleeve 12 that is with CD-ROM drive motor 60 on it, thereby CD-ROM drive motor 60 can remain on real horizontal position.
Fig. 3 is the partial sectional view that is similar to Fig. 2, demonstrates the modification according to power transmission of the present invention.
In this modification, the power transmission shaft 62 of CD-ROM drive motor 60 just injects in the thread groove 501 of shaft coupling 51, rather than is screwed into wherein by screw thread.Then, pin, screw or bolt are installed or are passed power transmission shaft 62 and shaft coupling 51 so that power transmission shaft 632 is fixed on the shaft coupling 51.
Therefore, power transmission shaft 62 can be fixed on the shaft coupling 51 apace.And needn't separate with the extension shaft part 30 of the lower end of power transmission shaft 62.
Fig. 4 is a schematic, exploded perspective view, demonstrates another modification according to power transmission of the present invention.
In this modification, adopt single solid box 12.This single solid box 12 is provided with a plurality of hole 12a, and weld bolt 10 passes these holes.This single solid box 12 has a kind of discontinuous ring structure, is caught by the hand that puts in by the opening between the upper surface that is located at CD-ROM drive motor 60 and lid 90 simultaneously so that power transmission shaft 62 can be easy to be fixed on the shaft coupling 51.
From top specification as can be seen, the advantage that is used for the power transmission of centrifugal separating type east herbal medicine extractor according to the present invention is, because the power transmission shaft of CD-ROM drive motor directly is fixed on the shaft coupling so that the rotatory force that is produced by CD-ROM drive motor can pass to shaft coupling reliably, so reduced the quantity of building block.Therefore, because this power transmission has simple structure, thus the rotatory force that produces by CD-ROM drive motor of transmission rapidly and accurately, and can improve in assembling and the operability when dismantling this power transmission.
Also have, because this CD-ROM drive motor installs so that its integral body remains on the constant altitude place by weld bolt and supporting sleeve, so this CD-ROM drive motor can be remained on the position of real level and minimize from the high temperature that the extractor body passes to CD-ROM drive motor.
In addition, because extension shaft partly is formed on this fact of the upper end of power transmission shaft, so power transmission shaft can be fixed on the shaft coupling in a kind of easy mode.
And, since power transmission shaft can be by screw, sell or be bolted to and replace screw thread to fix on the shaft coupling, so can apace power transmission shaft be fixed on the shaft coupling, and needn't partly separate with extension shaft.
In these drawing and description, disclosed typical preferred embodiment of the present invention, though adopted the form that specifies, they just use on general and illustrative meaning rather than in order to limit, scope of the present invention is limited in the appended claims.
Claims (7)
1. a power transmission that is used for centrifugal separating type herbal medicine extractor is used for sending the rotatory force of drive source to be placed in the extractor body filtering container, and this device comprises:
CD-ROM drive motor, as drive source and by being welded on the lid that is bolted to extractor on the lid, and have to be installed in and be used for allowing CD-ROM drive motor can remain on the shaft sleeve device at constant altitude place around the bolt, this CD-ROM drive motor has the power transmission shaft that is formed with male thread portion in its lower end;
Base member, it is welded on the lid of extractor and at its lower surface and is provided with groove and through hole, and the power transmission shaft of CD-ROM drive motor passes described through hole;
First sealing device, it is installed in around the power transmission shaft of CD-ROM drive motor and is placed in the groove of base member, and this base member has the size that reduces that can hold first sealing device;
Second sealing device, it is installed in around the power transmission shaft and is set directly at below first sealing device;
Shaft coupling, it is fixed on the filtering container and is provided with thread groove, and the male thread portion of power transmission shaft directly is screwed in the described thread groove so that CD-ROM drive motor is fixed on the shaft coupling; And
Spring, it is installed in around the power transmission shaft and two end is located on second sealing device and the shaft coupling.
2. power transmission as claimed in claim 1, the power transmission shaft of wherein said CD-ROM drive motor insert in the thread groove of shaft coupling into and by screw, pin or bolting thereon non-threadedly.
3. power transmission as claimed in claim 1 or 2, the extension shaft that wherein stretches out from the upper end of CD-ROM drive motor part forms with driving shaft.
4. power transmission as claimed in claim 3, wherein the upper end in the extension shaft part is formed with flat, thus power transmission shaft can be easy to be caught by instrument.
5. power transmission as claimed in claim 3 wherein is provided with the screw-driver slot that is used for screwdriver on the upper end face of extension shaft part.
6. power transmission as claimed in claim 1, wherein said second sealing device comprises: the cap element that contacts with the lower surface of first sealing device; Be installed in around the power transmission shaft O shape ring with the lower end that is positioned at the cap element; Be installed near the 2nd O shape ring around the upper end of cap element; And the supporting member of laying cap element, O shape ring and the 2nd O shape ring therein.
7. power transmission as claimed in claim 1, wherein said shaft sleeve device comprises single solid box, and this single solid box is provided with a plurality of holes, and described weld bolt passes from described hole, and described single solid box has discontinuous loop configuration.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2020010038346U KR200269316Y1 (en) | 2001-12-12 | 2001-12-12 | a power transmitting equipment of the centrifugal separating herbs extractor |
| KRUM200138346 | 2001-12-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1425505A CN1425505A (en) | 2003-06-25 |
| CN1251804C true CN1251804C (en) | 2006-04-19 |
Family
ID=19711562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB021192685A Expired - Fee Related CN1251804C (en) | 2001-12-12 | 2002-05-10 | Power transfer device for centrifugal separating type eastern herbal medicine extractor |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR200269316Y1 (en) |
| CN (1) | CN1251804C (en) |
-
2001
- 2001-12-12 KR KR2020010038346U patent/KR200269316Y1/en not_active IP Right Cessation
-
2002
- 2002-05-10 CN CNB021192685A patent/CN1251804C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| KR200269316Y1 (en) | 2002-03-23 |
| CN1425505A (en) | 2003-06-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1010500B (en) | Clamp apparatus for mounting ball valve | |
| CN1787951A (en) | Synthetic resin cap, closing device, and container-packed beverage | |
| CN1251804C (en) | Power transfer device for centrifugal separating type eastern herbal medicine extractor | |
| CN100406722C (en) | High pressure pump, especially for a fuel injection device in an internal combustion engine | |
| CN1380933A (en) | Clamp fitting for fastening glass panels | |
| CN1800639A (en) | Piston engine | |
| CN101080572A (en) | Vane cell pump | |
| CN1025237C (en) | Connector for bomb and method for sucking liquid in bomb | |
| CN1792526A (en) | Drilling tool and drilling machine | |
| CN1510884A (en) | Pivot axis of digital mobile communication facilities and installation thereof | |
| US20090151704A1 (en) | Fuel pump set | |
| CN1083937C (en) | Device for fixing fuel fuel injecor on internal combustion engine cylinder head | |
| CN1311160C (en) | Starter device for an internal combustion engine | |
| CN201113227Y (en) | All-purpose gasoline engine spark plug cap | |
| CN1099337C (en) | Fixing device | |
| CN213475837U (en) | Organic fertilizer fermenting installation | |
| CN205901529U (en) | Motor element of dryer and dryer that has it | |
| CN2331781Y (en) | Fastening device for positioning of axle sleeve | |
| CN101235760A (en) | Four stroke OHC structure engine | |
| CN217163015U (en) | Folding locking bolt | |
| CN206723781U (en) | Nonpetroleum refinery instrument suspension arrangement | |
| CN201193648Y (en) | Segment joint device | |
| CN218986341U (en) | Driving wheel device with good stability | |
| CN1752426A (en) | Throttle device | |
| JP4017564B2 (en) | Detachable structure for fuel injection pump |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060419 Termination date: 20100510 |