CN2770921Y - Vertical shaft planetary stirrer - Google Patents
Vertical shaft planetary stirrer Download PDFInfo
- Publication number
- CN2770921Y CN2770921Y CN 200520033281 CN200520033281U CN2770921Y CN 2770921 Y CN2770921 Y CN 2770921Y CN 200520033281 CN200520033281 CN 200520033281 CN 200520033281 U CN200520033281 U CN 200520033281U CN 2770921 Y CN2770921 Y CN 2770921Y
- Authority
- CN
- China
- Prior art keywords
- gear
- revolving body
- cover
- housing
- bearing holder
- 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 - Lifetime
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 15
- 230000008093 supporting effect Effects 0.000 claims description 6
- 238000007790 scraping Methods 0.000 claims description 3
- 238000003756 stirring Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 description 3
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- Retarders (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model relates to a vertical shaft planetary mixer, which comprises a motor, a speed reducing mechanism, a transmission mechanism and a tank body, wherein a slewing bearing (1) is fixedly connected with a machine base (2), a power output shaft (3) of the speed reducing mechanism is in transmission connection with a revolving body (4), the slewing bearing (1) is connected with a bearing sleeve (5), the bearing sleeve (5) is connected with the revolving body (4), the revolving body (4) is provided with a plurality of planetary gears (7) supported by bearings (6), a stirring arm (10) with a scraper blade (9) is fixedly connected on a planetary gear shaft (8), a gear ring of the bearing sleeve (5) is meshed with the planetary gears (7), an outer gear ring (11) or an inner gear ring (12) of the bearing sleeve (5) is fixedly connected with the slewing bearing (1), is meshed with the planetary gear (7), an inner gear ring (12) or an outer gear ring (11) of the bearing sleeve (5) is fixedly connected with the revolving body (4), is meshed with one or more driving gears (13) on the power output shaft (3).
Description
Technical field:
The utility model is relevant with vertical shaft planet forced concrete mixer.
Background technology:
The transmission mechanism of existing vertical shaft planet forced concrete mixer has pivoting support to be connected on the supporting mass on the Cap for tin body, the power output shaft of reducing gear is positioned at the tank body axle center and is connected with revolution revolving body, the inner ring of the bearing holder (housing, cover) of revolving body and pivoting support is connected, and there are tooth and several planet pinion engagements that are loaded on the revolving body in the outer ring of bearing holder (housing, cover).Planet axis is equipped with axle sleeve, and there is the groove of profiling mutually planet axis and axle sleeve lower end, and the mixing arm that cooperates with groove is loaded in the groove and with axle sleeve and is connected, and bearing and planet axis are connected by key and keyway.Because all planet pins all are installed on the revolving body and revolve round the sun with revolving body, planetary rotation is driven by the pivoting support external toothing, all by the power output shaft transmission of same motor, the power of configuration motor is big for revolving body and pivoting support external toothing, and reductor needs the specialized designs manufacturing.If use a plurality of motors to come transmission, then need increase synchronous transmission device, complex structure, manufacturing cost height, machine volume become big, because the transmission complexity, it is very inconvenient to install and keep in repair.The assembly structure of mixing arm and planet pin is not easy to maintenance and installs, and scraper plate equates that to the distance of planet pin it is single to stir curve, and mixing time is long, and energy consumption is big.
The utility model content:
The purpose of this utility model provides a kind of simple in structure, makes, installation and maintenance is easy, and the transmission mechanism volume is little, and power consumption is few, and cost is low, the vertical shaft planetary mixer that capacity can be very big.
The utility model is achieved in that
The utility model vertical shaft planetary mixer, comprise motor, reducing gear, transmission mechanism, tank body, pivoting support 1 is connected with support 2, the power output shaft 3 and the revolving body 4 of reducing gear are in transmission connection, pivoting support 1 is connected with bearing holder (housing, cover) 5, bearing holder (housing, cover) 5 is connected with revolving body 4, revolving body 4 has bearing 6 several planetary gears 7 of supporting, be fixed with the mixing arm 10 of belt scraping plate 9 on the planet pin 8, the gear ring of bearing holder (housing, cover) 5 and planetary gear 7 engagements, external toothing 11 or ring gear 12 in bearing holder (housing, cover) 5 are connected with pivoting support 1, with planetary gear 7 engagements, the ring gear 12 of bearing holder (housing, cover) 5 or external toothing 11 are connected with revolving body 4, with driving gear 13 engagements on one or more power output shafts 3.
It is on the circumference in the center of circle that power output shaft 3 is positioned at the tank body axle center.
The motor reducing gear supporting with it is a plurality of, the driving gear 13 on each power output shaft 3 and the ring gear of same bearing holder (housing, cover) 5 or external toothing engagement.
Uniform several planetary gears 7 on the circumference of revolving body 4, the lower end of planet pin 8 is the square shaft section, cooperate with the square hole deck 14 of mixing arm 10, square hole deck 14 connects and composes by bolt 15 for the two halves of symmetry, and each partly is connected with a mixing arm 10 that is positioned on the same axis.
Scraper plate 9 on the mixing arm 10 that two halves square hole deck 14 is connected does not wait apart from the distance of planet pin.
The bearing that is connected with pivoting support of the present utility model is with ring gear and external toothing.The bearing holder (housing, cover) ring gear that gear drive on the reducing gear output shaft and pivoting support are connected, the external toothing of bearing holder (housing, cover) is connected with the mixer support, and meshes with planetary gear, and the bearing holder (housing, cover) ring gear is connected with revolving body, the revolving body planetary gear bearing.During work, reducer gear drives revolving body by the bearing holder (housing, cover) ring gear, and the planetary gear on the revolving body rotates around the bearing holder (housing, cover) external toothing, forms mixing arm rotation and revolution, and drive connection is simple.Because speed reducer output shaft can be not and the agitator tank axis coinciding.When needing output high-power, available a plurality of common motors, supporting reducing gear also is a standard, and cost is low, and gearratio is big, reduces synchronous transmission device, and the transmission mechanism volume is little, and is in light weight, can be made into jumbo mixer.Because transmission mechanism is simple, the assembly structure of mixing arm and planet pin is simple, and installation and maintenance is very convenient.If adopt many group mixing arms, owing to the distance of scraping blade apart from planet pin do not wait, can obtain complicated stirring curve, reduce mixing time, reduce energy consumption.
Description of drawings:
Fig. 1 is a structure chart of the present utility model.
Fig. 2 is the A-A cutaway view of Fig. 1.
The specific embodiment:
Claims (5)
1, the vertical shaft planetary mixer, comprise motor, reducing gear, transmission mechanism, tank body, pivoting support (1) is connected with support (2), the power output shaft of reducing gear (3) is in transmission connection with revolving body (4), pivoting support (1) is connected with bearing holder (housing, cover) (5), bearing holder (housing, cover) (5) is connected with revolving body (4), revolving body (4) has bearing (6) to support several planetary gears (7), be fixed with the mixing arm (10) of belt scraping plate (9) on the planet pin (8), the gear ring of bearing holder (housing, cover) (5) and planetary gear (7) engagement, the external toothing (11) or the ring gear (12) that it is characterized in that bearing holder (housing, cover) (5) are connected with pivoting support (1), mesh with planetary gear (7), the ring gear (12) of bearing holder (housing, cover) (5) or external toothing (11) are connected with revolving body (4), with driving gear (13) engagement on one or more power output shafts (3).
2, mixer according to claim 1 is characterized in that it is on the circumference in the center of circle that power output shaft (3) is positioned at the tank body axle center.
3, mixer according to claim 1 is characterized in that the motor reducing gear supporting with it is a plurality of, the driving gear (13) on each power output shaft (3) and the ring gear of same bearing holder (housing, cover) (5) or external toothing engagement.
4, mixer according to claim 1, it is characterized in that uniform several planetary gears (7) on the circumference of revolving body (4), the lower end of planet pin (8) is the square shaft section, cooperate with the square hole deck (14) of mixing arm (10), square hole deck (14) connects and composes by bolt (15) for the two halves of symmetry, and each partly is connected with a mixing arm (10) that is positioned on the same axis.
5, mixer according to claim 1 is characterized in that the scraper plate (9) on the mixing arm (10) that two halves square hole deck (14) connected does not wait apart from the distance of planet pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520033281 CN2770921Y (en) | 2005-02-23 | 2005-02-23 | Vertical shaft planetary stirrer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520033281 CN2770921Y (en) | 2005-02-23 | 2005-02-23 | Vertical shaft planetary stirrer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2770921Y true CN2770921Y (en) | 2006-04-12 |
Family
ID=36704707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520033281 Expired - Lifetime CN2770921Y (en) | 2005-02-23 | 2005-02-23 | Vertical shaft planetary stirrer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2770921Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103511448A (en) * | 2013-09-29 | 2014-01-15 | 四川宏劲机械有限公司 | Novel rotating bearing and planetary transmission stirring mechanism formed by novel rotating bearing |
| CN103600416A (en) * | 2013-11-07 | 2014-02-26 | 长兴云峰炉料有限公司 | Vertical shaft planet concrete mixing machine |
| CN104139463A (en) * | 2014-06-20 | 2014-11-12 | 卧龙电气集团股份有限公司 | Vertical planetary resin and stone stirrer |
| CN107349848A (en) * | 2017-09-11 | 2017-11-17 | 山东米科思机械设备有限公司 | A kind of multi-motor driving vertical shaft type planetary mixer |
| CN109093848A (en) * | 2017-06-21 | 2018-12-28 | 防城港市明隆辉混凝土有限公司 | A kind of high-effective concrete blender |
| CN112227144A (en) * | 2020-11-10 | 2021-01-15 | 山东路得威工程机械制造有限公司 | Asphalt thermal regeneration stirring mechanism and heating stirring tank |
-
2005
- 2005-02-23 CN CN 200520033281 patent/CN2770921Y/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103511448A (en) * | 2013-09-29 | 2014-01-15 | 四川宏劲机械有限公司 | Novel rotating bearing and planetary transmission stirring mechanism formed by novel rotating bearing |
| CN103511448B (en) * | 2013-09-29 | 2015-11-25 | 四川宏劲机械有限公司 | A kind of novel rotation supporting and the Gear Planet Transmission stirring mechanism formed thereof |
| CN103600416A (en) * | 2013-11-07 | 2014-02-26 | 长兴云峰炉料有限公司 | Vertical shaft planet concrete mixing machine |
| CN103600416B (en) * | 2013-11-07 | 2015-10-07 | 长兴云峰炉料有限公司 | A kind of vertical shaft planetary concrete mixer |
| CN104139463A (en) * | 2014-06-20 | 2014-11-12 | 卧龙电气集团股份有限公司 | Vertical planetary resin and stone stirrer |
| CN109093848A (en) * | 2017-06-21 | 2018-12-28 | 防城港市明隆辉混凝土有限公司 | A kind of high-effective concrete blender |
| CN107349848A (en) * | 2017-09-11 | 2017-11-17 | 山东米科思机械设备有限公司 | A kind of multi-motor driving vertical shaft type planetary mixer |
| CN112227144A (en) * | 2020-11-10 | 2021-01-15 | 山东路得威工程机械制造有限公司 | Asphalt thermal regeneration stirring mechanism and heating stirring tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Chengdu modern construction electromechanical Group Co Ltd Assignor: Fu Youdong Contract fulfillment period: 2006.4.28 to 2012.10.13 Contract record no.: 2009510000092 Denomination of utility model: Stirring arm coupling device of vertical shaft planetary stirrer Granted publication date: 20060412 License type: Exclusive license Record date: 20090930 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2006.4.28 TO 2012.10.13; CHANGE OF CONTRACT Name of requester: CHENGDU MODERN CONSTRUCTION MACHINERY + ELECTRIC E Effective date: 20090930 |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20150223 Granted publication date: 20060412 |