CN102975287A - Planetary concrete mixer - Google Patents

Planetary concrete mixer Download PDF

Info

Publication number
CN102975287A
CN102975287A CN2012105906422A CN201210590642A CN102975287A CN 102975287 A CN102975287 A CN 102975287A CN 2012105906422 A CN2012105906422 A CN 2012105906422A CN 201210590642 A CN201210590642 A CN 201210590642A CN 102975287 A CN102975287 A CN 102975287A
Authority
CN
China
Prior art keywords
planetary
shell
bearing block
shaft
stirring
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
Application number
CN2012105906422A
Other languages
Chinese (zh)
Inventor
冯忠绪
刘小玲
姚运仕
赵利军
田建涛
朱霖龙
王艳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Changan University
Original Assignee
Changan University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Changan University filed Critical Changan University
Priority to CN2012105906422A priority Critical patent/CN102975287A/en
Publication of CN102975287A publication Critical patent/CN102975287A/en
Pending legal-status Critical Current

Links

Abstract

The invention discloses a planetary concrete mixer, which comprises a lower barrel body and a plurality of helical ribbon mixing devices, wherein a middle barrel body is connected to the upper part of the lower barrel body; a planetary gear mechanism is arranged in the middle barrel body; a cover plate is arranged at the upper end of the middle barrel body; a mixing drive device is arranged on the cover plate; a mixing input shaft is rotationally connected in the middle of the cover plate; the planetary gear mechanism comprises planetary racks, sun wheels and a plurality of planetary wheels; the planetary racks are connected to the lower end of the mixing input shaft; the sun wheels are sleeved on the mixing input shaft; the upper ends of the sun wheels are connected with the middle barrel body; planetary wheel shafts are arranged on the planetary racks; the planetary wheels are mounted on the planetary wheel shafts; each helical ribbon mixing device comprises two mixing arms; mixing helical ribbons are connected on the inner side surfaces of the two mixing arms; the upper parts of the two mixing arms are connected through a connecting plate; the lower ends of the planetary wheel shafts are connected with the connecting plates; and a vibration mechanism is arranged in the lower barrel body. According to the planetary concrete mixer, the microcosmic uniformity of concrete can be effectively improved.

Description

A kind of planetary concrete mixer
Technical field
The present invention relates to a kind of concrete mixer, particularly relate to a kind of planetary concrete mixer.
Background technology
Concrete mixer is batching is stirred and to make the special-purpose machinery of plasticity concrete mix, it is widely used in architectural engineering and the commerical ready-mixed concrete factory, be the indispensable machinery of engineering construction, the quality of its performance directly has influence on quality and the efficient of institute's ready-mixed concrete.In the prior art, common planetary vertical-shaft blade of stirrer structure is complicated, the stirring wearing and tearing are large, and aggregate size is had strict restriction.Its generally can within very short time, make institute's mixed concrete reach on the macroscopic view evenly, if but will stir when macroscopical cement mortar of in the uniform concrete is placed on the microscopically observation afterwards, can find that cement granules is not evenly dispersed in the water, there is 10%~30% cement granules to get together by twos and threes, form small cement group, it affects the raising of concrete workability, intensity and durability.In recent years, for this problem some solutions were proposed once also both at home and abroad, for example many people study design and the Layout Problem of stirring vane, thus by without the dead band repeatedly stir to improve uniformity on the concrete microcosmic, but experimental results show that its result and not obvious.
Summary of the invention
The object of the invention is to overcome above-mentioned deficiency of the prior art, a kind of planetary concrete mixer is provided.This planetary concrete mixer can the concrete microscopic uniformity of Effective Raise, and it is simple in structure, easy to use, mixing effect is good, production cost is low, is convenient to promote the use of.
For achieving the above object, the technical solution used in the present invention is: a kind of planetary concrete mixer, it is characterized in that: comprise lower shell and a plurality of helix stirring devices that are arranged on lower shell inside, the top of described lower shell is connected with the middle cylindrical shell that is connected with lower shell, is provided with planetary gears in the described middle cylindrical shell; The upper end of cylindrical shell is provided with cover plate in the middle of described, is provided with mixer drive on the described cover plate, and the power output shaft of described mixer drive passes cover plate and stretches into middle cylindrical shell, and the position of cylindrical shell is equipped with pinion in the middle of stretching into; The middle part of described cover plate is rotatably connected to the stirring power shaft of vertical laying, cylindrical shell in the middle of the lower end of described stirring power shaft is stretched into, on the described stirring power shaft gear wheel that is meshed with described pinion is installed, be provided with the charging aperture for conveying in middle cylindrical shell on the described cover plate, the bottom of described lower shell is provided with discharging opening; Described planetary gears comprise planet carrier, sun gear and with described helix stirring device a plurality of planetary gears one to one, described planet carrier is connected to and stirs the power shaft lower end, described sun gear be enclosed within stir on the power shaft and with stir the power shaft matched in clearance, the upper end of described sun gear is connected with middle cylindrical shell, be provided with the planet wheel spindle suitable with planetary gear quantity on the described planet carrier, described planetary gear is installed on the planet wheel spindle and with sun gear and is meshed; Described helix stirring device comprises two mixing arms, the medial surface of two described mixing arms all is connected with the stirring ribbon, the top of two described mixing arms connects by connecting plate, the lower end of described planet wheel spindle is connected with connecting plate, and described lower shell inside is provided with and the coaxial mounted vibrating mechanism of described stirring power shaft.
Above-mentioned a kind of planetary concrete mixer, it is characterized in that: described vibrating mechanism comprises housing, vibrating shaft and oscillation drive, described housing is positioned at the below of stirring power shaft, described vibrating shaft is arranged on and stirs power shaft inside, the lower end of described vibrating shaft is stretched into housing and is cooperated with body clearance, and the upper end of described vibrating shaft is stretched out end cap and is connected with oscillation drive; The position that described vibrating shaft stretches into housing is equipped with eccentric bearing block one and the eccentric bearing block two that is positioned at eccentric bearing block one below, described eccentric bearing block one is connected by bearing one with inner walls, and described eccentric bearing block two is connected by bearing two with inner walls.
Above-mentioned a kind of planetary concrete mixer is characterized in that: be provided with the eccentric block for balance eccentric bearing block one and eccentric bearing block two on the described vibrating shaft, described eccentric block is between eccentric bearing block one and eccentric bearing block two.
Above-mentioned a kind of planetary concrete mixer is characterized in that: the eccentric throw of described eccentric bearing block two is greater than the eccentric throw of eccentric bearing block one.
Above-mentioned a kind of planetary concrete mixer is characterized in that: described eccentric block is connected with the vibration axle key.
Above-mentioned a kind of planetary concrete mixer, it is characterized in that: also comprise a plurality of scraping plate mechanisms, a plurality of described scraping plate mechanisms include connector and scraper plate, one end of described connector is connected with planet carrier, the other end of described connector extends between the inwall of helix stirring device and lower shell, and described scraper plate is installed on the connector and between the inwall of connector and lower shell.
Above-mentioned a kind of planetary concrete mixer is characterized in that: the quantity of described helix stirring device is two, and the quantity of described planetary gear is two, and two described helix stirring devices and two described planetary gears are all symmetrical about stirring power shaft.
The present invention compared with prior art has the following advantages:
1, of the present invention simple in structure, rationally novel in design, be easy to install.
When 2, the present invention stirs concrete, planet carrier rotates under the drive of stirring power shaft, thereby the helix stirring device that is connected on the planet wheel spindle also revolves round the sun around stirring power shaft under the drive of planet carrier except the spider gear shaft rotation of detouring, concrete have again in existing rotation revolution motion the cutting apart of stirring ribbon, push, roll, upwards promote and under the effects such as vibrating mechanism propelling, the concrete cyclic space increases, intergranular relative motion enhancing is easier to disperse.
When 3, the present invention stirs concrete, vibrating shaft transfers vibrations on the housing by two eccentric bearing blocks and two bearings, thereby be delivered on the concrete particle, vibrating mechanism can effectively reduce viscosity and the internal friction between concrete particle, increased the movement velocity of material particles, increase its effective collision number of times, it can make cement granules be in the vibration state, thereby destroy the agglomerates of cement, make the full and uniform distribution of cement granules, and can purify aggregate surface, increase the cohesive force between cement and aggregate.
4, the present invention is by arranging a plurality of scraping plate mechanisms, make planetary concrete mixer when work, under the effect of scraping plate mechanism, the concrete that drive is attached on the lower shell inwall overturns, make intergranular relative motion enhancing, and can better guarantee at a high speed, clean discharging.
5, realization cost of the present invention is low, and result of use is good, is convenient to promote the use of.
In sum, the present invention is simple in structure, rationally novel in design, functional reliability is high, long service life, when concrete was stirred, concrete was under the double action of vibration and helix stirring device action of forced stirring, not only can reach macroscopic view evenly, and can effectively improve its microscopic uniformity.
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
Description of drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of vibrating mechanism of the present invention.
Description of reference numerals:
1-lower shell; 1-1-discharging opening; 2-helix stirring device;
2-1-mixing arm; 2-2-stirring ribbon; 2-3-connecting plate;
3-middle cylindrical shell; 3-1-baffle plate; 4-planet carrier;
5-cover plate; 5-1-charging aperture; 6-sun gear;
7-gear wheel; 8-stirring power shaft; 9-mixer drive;
10-pinion; 11-planet wheel spindle; 12-planetary gear;
13-connector; 14-scraper plate; 15-vibrating mechanism;
15-1-oscillation drive; 15-2-housing; 15-3-vibrating shaft;
15-4-eccentric bearing block one; 15-5-bearing one; 15-6-bearing two;
15-7-eccentric bearing block two; 15-8-eccentric block.
The specific embodiment
A kind of planetary concrete mixer as shown in Figure 1, comprise lower shell 1 and a plurality of helix stirring devices 2 that are arranged on lower shell 1 inside, the top of described lower shell 1 is connected with the middle cylindrical shell 3 that is connected with lower shell 1, is provided with planetary gears in the described middle cylindrical shell 3; The upper end of cylindrical shell 3 is provided with cover plate 5 in the middle of described, is provided with mixer drive 9 on the described cover plate 5, and the power output shaft of described mixer drive 9 passes cover plate 5 and stretches into middle cylindrical shell 3, and the position of cylindrical shell 3 is equipped with pinion 10 in the middle of stretching into; The middle part of described cover plate 5 is rotatably connected to the stirring power shaft 8 of vertical laying, cylindrical shell 3 in the middle of the lower end of described stirring power shaft 8 is stretched into, the gear wheel 7 that is meshed with described pinion 10 is installed on the described stirring power shaft 8, be provided with for the charging aperture 5-1 to middle cylindrical shell 3 interior conveyings on the described cover plate 5, the bottom of described lower shell 1 is provided with discharging opening 1-1; Described planetary gears comprises planet carrier 4, sun gear 6 and with described helix stirring device 2 a plurality of planetary gears 12 one to one, described planet carrier 4 is connected to and stirs power shaft 8 lower ends, described sun gear 6 be enclosed within stir on the power shaft 8 and with stir power shaft 8 matched in clearance, the upper end of described sun gear 6 is connected with middle cylindrical shell 3, concrete, the upper end of described sun gear 6 is connected with the baffle plate 3-1 on middle cylindrical shell 3 tops, be provided with the planet wheel spindle 11 suitable with planetary gear 12 quantity on the described planet carrier 4, described planetary gear 12 is installed on the planet wheel spindle 11 and with sun gear 6 and is meshed; Described helix stirring device 2 comprises two mixing arm 2-1, the medial surface of two described mixing arm 2-1 all is connected with and stirs ribbon 2-2, the top of two described mixing arm 2-1 connects by connecting plate 2-3, the lower end of described planet wheel spindle 11 is connected with connecting plate 2-3, and described lower shell 1 inside is provided with and described stirring power shaft 8 coaxial mounted vibrating mechanisms 15.
In the present embodiment, described mixer drive 9 comprises motor one and decelerator one, and the output shaft of described motor one is connected with the power shaft of decelerator one, and the output shaft of described decelerator one is connected with described power output shaft.Described power output shaft is connected with baffle plate 3-1 with cover plate 5 by bearing, and described planet wheel spindle 11 is connected with planet carrier 4 by bearing.
During use, when concrete is stirred, transfixion on the cylindrical shell 3 in the middle of sun gear 6 is fixed on, mixer drive 9 drives power output shaft and rotates, thereby driving gear wheel 7 by pinion 10 rotates, and then stirring power shaft 8 is rotated, planet carrier 4 rotates under the drive of stirring power shaft 8, thereby the helix stirring device 2 that is connected on the planet wheel spindle 11 also revolves round the sun around stirring power shaft 8 under the drive of planet carrier 4 except spider gear shaft 11 rotations of detouring, concrete has again the cutting apart of stirring ribbon 2-2 of revolution motion in existing rotation, pushing, rolling, upwards lifting and lower to effects such as vibrating mechanism 15 advance, the concrete cyclic space increases, intergranular relative motion enhancing is easier to disperse.
In conjunction with Fig. 1 and Fig. 2, described vibrating mechanism 15 comprises housing 15-2, vibrating shaft 15-3 and oscillation drive 15-1, described housing 15-2 is positioned at the below of stirring power shaft 8, described vibrating shaft 15-3 is arranged on and stirs power shaft 8 inside, the lower end of described vibrating shaft 15-3 stretch into housing 15-2 and with housing 15-2 matched in clearance, the upper end of described vibrating shaft 15-3 is stretched out end cap 5 and is connected with oscillation drive 15-1; The position that described vibrating shaft 15-3 stretches into housing 15-2 is equipped with eccentric bearing block one 15-4 and is positioned at eccentric bearing block two 15-7 of eccentric bearing block one 15-4 below, described eccentric bearing block one 15-4 is connected by bearing one 15-5 with housing 15-2 inwall, and described eccentric bearing block two 15-7 are connected by bearing two 15-6 with housing 15-2 inwall.
In the present embodiment, described oscillation drive 15-1 comprises motor two and decelerator two, and the output shaft of described motor two is connected with the power shaft of decelerator two, and described vibrating shaft 15-3 is connected with the output shaft of decelerator two.
As shown in Figure 2, be provided with the eccentric block 15-8 for balance eccentric bearing block one 15-4 and eccentric bearing block two 15-7 on the described vibrating shaft 15-3, described eccentric block 15-8 is between eccentric bearing block one 15-4 and eccentric bearing block two 15-7.
In the present embodiment, preferred way is, the eccentric throw of described eccentric bearing block two 15-7 is greater than the eccentric throw of eccentric bearing block one 15-4, usually, concrete is in the process that stirs, the concrete of lower shell 1 bottom will more than the concrete on lower shell 1 top, can effectively vibrate the concrete that is positioned at lower shell 1 bottom by larger eccentric bearing block two 15-7 of eccentric throw like this.Described eccentric block 15-8 is connected with vibrating shaft 15-3 key.
During described vibrating mechanism 15 work, when concrete is stirred, vibrating shaft 15-3 transfers vibrations on the housing 15-2 by eccentric bearing block one 15-4 and bearing one 15-5 and eccentric bearing block two 15-7 and bearing two 15-6, thereby be delivered on the concrete particle, vibrating mechanism 15 can effectively reduce viscosity and the internal friction between concrete particle, increased the movement velocity of material particles, increase its effective collision number of times, it can make cement granules be in the vibration state, thereby destroy the agglomerates of cement, make the full and uniform distribution of cement granules, and can purify aggregate surface, increase the cohesive force between cement and aggregate.When concrete was stirred, concrete not only can reach macroscopic view evenly, and can effectively improve its microscopic uniformity under the double action of vibration and helix stirring device 2 action of forced stirrings.
As described in Figure 1, this planetary concrete mixer also comprises a plurality of scraping plate mechanisms, a plurality of described scraping plate mechanisms include connector 13 and scraper plate 14, one end of described connector 13 is connected with planet carrier 4, the other end of described connector 13 extends between the inwall of helix stirring device 2 and lower shell 1, and described scraper plate 14 is installed on the connector 13 and between the inwall of connector 13 and lower shell 1.
In the present embodiment, by a plurality of scraping plate mechanisms are set, make planetary concrete mixer when work, under the effect of scraping plate mechanism, the concrete that drive is attached on lower shell 1 inwall overturns, make intergranular relative motion enhancing, and can better guarantee at a high speed, clean discharging.
In the present embodiment, preferably way is, the quantity of described helix stirring device 2 is two, and the quantity of described planetary gear 12 is two, and two described helix stirring devices 2 and two described planetary gears 12 are all symmetrical about stirring power shaft 8.When adopting two helix stirring devices 2 and two planetary gears 12, so that the result of use of this planetary concrete mixer and concrete capacity reach best.
The above; it only is preferred embodiment of the present invention; be not that the present invention is imposed any restrictions, every according to the technology of the present invention essence to any simple modification, change and equivalent structure transformation that above embodiment does, all still belong in the protection domain of technical solution of the present invention.

Claims (7)

1. planetary concrete mixer, it is characterized in that: comprise lower shell (1) and be arranged on the inner a plurality of helix stirring devices (2) of lower shell (1), the top of described lower shell (1) is connected with the middle cylindrical shell (3) that is connected with lower shell (1), is provided with planetary gears in the described middle cylindrical shell (3); The upper end of cylindrical shell (3) is provided with cover plate (5) in the middle of described, be provided with mixer drive (9) on the described cover plate (5), the power output shaft of described mixer drive (9) passes cover plate (5) and stretches into middle cylindrical shell (3), and the position of cylindrical shell (3) is equipped with pinion (10) in the middle of stretching into; The middle part of described cover plate (5) is rotatably connected to the stirring power shaft (8) of vertical laying, cylindrical shell (3) in the middle of the lower end of described stirring power shaft (8) is stretched into, the gear wheel (7) that is meshed with described pinion (10) is installed on the described stirring power shaft (8), be provided with on the described cover plate (5) for the charging aperture (5-1) to the interior conveying of middle cylindrical shell (3), the bottom of described lower shell (1) is provided with discharging opening (1-1); Described planetary gears comprises planet carrier (4), sun gear (6) and with described helix stirring device (2) a plurality of planetary gears (12) one to one, described planet carrier (4) is connected to and stirs power shaft (8) lower end, described sun gear (6) be enclosed within stir power shaft (8) upper and with stir power shaft (8) matched in clearance, the upper end of described sun gear (6) is connected with middle cylindrical shell (3), be provided with the planet wheel spindle (11) suitable with planetary gear (12) quantity on the described planet carrier (4), described planetary gear (12) is installed in planet wheel spindle (11) and upward and with sun gear (6) is meshed; Described helix stirring device (2) comprises two mixing arms (2-1), the medial surface of two described mixing arms (2-1) all is connected with and stirs ribbon (2-2), the top of two described mixing arms (2-1) connects by connecting plate (2-3), the lower end of described planet wheel spindle (11) is connected with connecting plate (2-3), and described lower shell (1) inside is provided with and the coaxial mounted vibrating mechanism of described stirring power shaft (8) (15).
2. a kind of planetary concrete mixer according to claim 1, it is characterized in that: described vibrating mechanism (15) comprises housing (15-2), vibrating shaft (15-3) and oscillation drive (15-1), described housing (15-2) is positioned at the below of stirring power shaft (8), described vibrating shaft (15-3) is arranged on and stirs power shaft (8) inside, the lower end of described vibrating shaft (15-3) stretch into housing (15-2) and with housing (15-2) matched in clearance, the upper end of described vibrating shaft (15-3) is stretched out end cap (5) and is connected with oscillation drive (15-1); The position that described vibrating shaft (15-3) stretches into housing (15-2) is equipped with eccentric bearing block one (15-4) and is positioned at the eccentric bearing block two (15-7) of eccentric bearing block one (15-4) below, described eccentric bearing block one (15-4) is connected by bearing one (15-5) with housing (15-2) inwall, and described eccentric bearing block two (15-7) is connected by bearing two (15-6) with housing (15-2) inwall.
3. a kind of planetary concrete mixer according to claim 2, it is characterized in that: be provided with the eccentric block (15-8) for balance eccentric bearing block one (15-4) and eccentric bearing block two (15-7) on the described vibrating shaft (15-3), described eccentric block (15-8) is positioned between eccentric bearing block one (15-4) and the eccentric bearing block two (15-7).
4. a kind of planetary concrete mixer according to claim 2, it is characterized in that: the eccentric throw of described eccentric bearing block two (15-7) is greater than the eccentric throw of eccentric bearing block one (15-4).
5. a kind of planetary concrete mixer according to claim 4, it is characterized in that: described eccentric block (15-8) is connected with vibrating shaft (15-3) key.
6. a kind of planetary concrete mixer according to claim 1, it is characterized in that: also comprise a plurality of scraping plate mechanisms, a plurality of described scraping plate mechanisms include connector (13) and scraper plate (14), one end of described connector (13) is connected with planet carrier (4), the other end of described connector (13) extends between the inwall of helix stirring device (2) and lower shell (1), and described scraper plate (14) is installed in connector (13) upward and is positioned between the inwall of connector (13) and lower shell (1).
7. a kind of planetary concrete mixer according to claim 1, it is characterized in that: the quantity of described helix stirring device (2) is two, the quantity of described planetary gear (12) is two, and two described helix stirring devices (2) and two described planetary gears (12) are all symmetrical about stirring power shaft (8).
CN2012105906422A 2012-12-28 2012-12-28 Planetary concrete mixer Pending CN102975287A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012105906422A CN102975287A (en) 2012-12-28 2012-12-28 Planetary concrete mixer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012105906422A CN102975287A (en) 2012-12-28 2012-12-28 Planetary concrete mixer

Publications (1)

Publication Number Publication Date
CN102975287A true CN102975287A (en) 2013-03-20

Family

ID=47849779

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012105906422A Pending CN102975287A (en) 2012-12-28 2012-12-28 Planetary concrete mixer

Country Status (1)

Country Link
CN (1) CN102975287A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103934900A (en) * 2014-04-21 2014-07-23 西安德通交通科技有限公司 Combined stirring device with vertical helix ribbon scraper shovel
CN103980023A (en) * 2014-05-28 2014-08-13 西安交通大学 Servo-controllable excited vibration device with eccentric blocks of organic fertilizer fermentation device
CN105195044A (en) * 2015-10-22 2015-12-30 苏州莲池环保科技发展有限公司 Double rotation mixer
CN105268508A (en) * 2015-10-14 2016-01-27 无为县华标新型墙体材料有限公司 Planet wheel breaker
CN105327734A (en) * 2015-10-14 2016-02-17 无为县华标新型墙体材料有限公司 Crushing device for crusher with multiple crushing wheels
CN106696086A (en) * 2016-12-14 2017-05-24 陆丽曼 Efficient drum and arm integrated cement mixer
CN107336357A (en) * 2017-09-01 2017-11-10 李雄伟 A kind of novel bridge constructing device
CN108687961A (en) * 2018-05-17 2018-10-23 四川理工学院 A kind of concrete mixing plant for gravity dam construction

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2060158C1 (en) * 1991-04-02 1996-05-20 Шаволов Андрей Сергеевич Mixer drive
EP0873833A2 (en) * 1997-04-23 1998-10-28 PFT Putz- und Fördertechnik GmbH & Co. KG Gear linkage for a mortar mixing pump
CN2413888Y (en) * 1999-08-17 2001-01-10 冯忠绪 Reinforced agitator for concrete
DE20112688U1 (en) * 2001-07-31 2001-10-04 Melchior Martin Theodor Mixing device for mixing powdery substances
CN101148070A (en) * 2006-12-31 2008-03-26 三一重工股份有限公司 Mortar stirring device
CN101347961A (en) * 2008-08-23 2009-01-21 黄建军 Double-helix shaft double-helical ribbon concrete batch plant
CN201287386Y (en) * 2008-11-26 2009-08-12 三一重工股份有限公司 Vertical planet stirring device
WO2009144519A1 (en) * 2008-05-30 2009-12-03 K-B Aktiv Kereskedelmi Szolgáltató Kft. Self-regulating planetary mixer having two degrees of freedom
CN203019531U (en) * 2012-12-28 2013-06-26 长安大学 Planetary concrete mixer

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2060158C1 (en) * 1991-04-02 1996-05-20 Шаволов Андрей Сергеевич Mixer drive
EP0873833A2 (en) * 1997-04-23 1998-10-28 PFT Putz- und Fördertechnik GmbH & Co. KG Gear linkage for a mortar mixing pump
CN2413888Y (en) * 1999-08-17 2001-01-10 冯忠绪 Reinforced agitator for concrete
DE20112688U1 (en) * 2001-07-31 2001-10-04 Melchior Martin Theodor Mixing device for mixing powdery substances
CN101148070A (en) * 2006-12-31 2008-03-26 三一重工股份有限公司 Mortar stirring device
WO2009144519A1 (en) * 2008-05-30 2009-12-03 K-B Aktiv Kereskedelmi Szolgáltató Kft. Self-regulating planetary mixer having two degrees of freedom
CN101347961A (en) * 2008-08-23 2009-01-21 黄建军 Double-helix shaft double-helical ribbon concrete batch plant
CN201287386Y (en) * 2008-11-26 2009-08-12 三一重工股份有限公司 Vertical planet stirring device
CN203019531U (en) * 2012-12-28 2013-06-26 长安大学 Planetary concrete mixer

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
王新杰,等: "《2012第二届深基础工程新技术与新设备发展论坛文集》", 31 March 2012, article "立轴行星式混凝土搅拌机", pages: 251-253 *

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103934900A (en) * 2014-04-21 2014-07-23 西安德通交通科技有限公司 Combined stirring device with vertical helix ribbon scraper shovel
CN103934900B (en) * 2014-04-21 2016-05-11 西安德通振动搅拌技术有限公司 A kind of vertical ribbon spatula combination agitating device
CN103980023A (en) * 2014-05-28 2014-08-13 西安交通大学 Servo-controllable excited vibration device with eccentric blocks of organic fertilizer fermentation device
CN103980023B (en) * 2014-05-28 2016-04-13 西安交通大学 A kind of servo controlled band eccentric block excited vibration device of organic fertilizer fermentation equipment
CN105268508A (en) * 2015-10-14 2016-01-27 无为县华标新型墙体材料有限公司 Planet wheel breaker
CN105327734A (en) * 2015-10-14 2016-02-17 无为县华标新型墙体材料有限公司 Crushing device for crusher with multiple crushing wheels
CN105195044A (en) * 2015-10-22 2015-12-30 苏州莲池环保科技发展有限公司 Double rotation mixer
CN106696086A (en) * 2016-12-14 2017-05-24 陆丽曼 Efficient drum and arm integrated cement mixer
CN106696086B (en) * 2016-12-14 2019-04-26 陆丽曼 A kind of efficient cylinder arm integral type cement mixer
CN107336357A (en) * 2017-09-01 2017-11-10 李雄伟 A kind of novel bridge constructing device
CN108687961A (en) * 2018-05-17 2018-10-23 四川理工学院 A kind of concrete mixing plant for gravity dam construction

Similar Documents

Publication Publication Date Title
CN102975287A (en) Planetary concrete mixer
CN106696086B (en) A kind of efficient cylinder arm integral type cement mixer
CN201012521Y (en) Concrete material agitating apparatus
CN203019531U (en) Planetary concrete mixer
CN105797636B (en) A kind of Three Degree Of Freedom vibration stirring device
CN206287346U (en) A kind of shock-absorbing type material-stirring device for building
CN204869242U (en) Superelevation toughness engineered cementitious composites mixer
CN202540481U (en) Mining concrete mixing machine
CN103817797B (en) Many tracks planetary vertical-shaft stirrer
CN102441941A (en) Single-horizontal shaft vibration stirrer
CN106669488A (en) Chemical raw material mixing device
CN104368252A (en) Swinging type stirring device
CN203899520U (en) Three-dimensional motion mixing machine
CN105903391A (en) Stirring machine
CN203342879U (en) Planetary wheel roller
CN207189960U (en) A kind of material agitator for building
CN207056405U (en) A kind of dispersion machine of anti-splashing
CN204841526U (en) Novel high -efficient powerful machine that mixes
CN104260203A (en) Decelerating mechanism for vertical axis planetary stirrer
CN206778303U (en) Civil air defense constructions and installations building pours agitating device
CN201493958U (en) Blender
CN202893358U (en) Three-shaft linkage type stirring reactor
CN204380592U (en) A kind of planetary vertical shaft blender
CN103128856A (en) Novel double-horizontal-shaft concrete mixer
CN212263136U (en) Low moisture content stirring homogenization equipment

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20130320