CN103600416B - A kind of vertical shaft planetary concrete mixer - Google Patents
A kind of vertical shaft planetary concrete mixer Download PDFInfo
- Publication number
- CN103600416B CN103600416B CN201310548759.9A CN201310548759A CN103600416B CN 103600416 B CN103600416 B CN 103600416B CN 201310548759 A CN201310548759 A CN 201310548759A CN 103600416 B CN103600416 B CN 103600416B
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- CN
- China
- Prior art keywords
- guide rail
- travel switch
- swing arm
- concrete mixer
- drive system
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/10—Mixing in containers not actuated to effect the mixing
- B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
- B28C5/16—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a vertical or steeply inclined axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0806—Details; Accessories
- B28C5/0831—Drives or drive systems, e.g. toothed racks, winches
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/06—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors
- B28C7/068—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors having means to elevate or hoist a charging-bin or container
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The invention discloses a kind of vertical shaft planetary concrete mixer, comprise frame, planet stirring mechanism and drive system, planet stirring mechanism is fixed on the top of frame, and planet stirring mechanism comprises mixes cylinder and shaft, shaft is arranged on to be mixed in cylinder, and the lopsidedness mixing cylinder is provided with feed mechanism, high-order Swing Arm with rotating shaft as fulcrum, when the apparatus is in operation, mix leaf will follow high-order Swing Arm and pump, stir the concrete mixed in cylinder, make stirring more even, by arranging stopping means on guide rail, wherein upper limit proximity switch and lower limit travel switch rise to hopper respectively, declined position-limiting action, and limes superiors travel switch avoids elevating hopper to rush to summit when elevating hopper rises, and safeguard protection travel switch is when elevating hopper surprisingly stops or losing response when lower limit in running, this switch can be touched, play duplicate protection.Compared with prior art, it is low that the present invention has equipment failure rate, the advantage that stirring efficiency is high.
Description
[technical field]
The present invention relates to building concrete mixing plant field, particularly a kind of vertical shaft planetary concrete mixer.
[background technology]
Mixer is used to produce concrete machinery in a large number.Vertical shaft planetary concrete mixer can not only stir dry concrete, and can lightweight aggregate concrete be stirred, the stirring action that concrete reaches strong can be made, stir very even, productivity ratio is high, quality is good, cost is low, existing vertical shaft planetary concrete mixer, its basic structure installs a planet stirring device in a frame, planet stirring device generally just forms by mixing cylinder and mixing leaf, mix leaf vertical or intersect and be fixed on shaft, the deficiency that this result exists be mix leaf cannot be movable, have to be driven by shaft move in a circle, concrete is caused to stir evenly, mixing effect is poor.
Feeding system has critical positions in concrete mixer, the method of operating of tradition mixer is first at ground mix material, then extracted through hydraulic pressure or mechanical system by other equipment, moved in charging aperture, existing feeding system complex structure, inconvenient maintenance, and control poor reliability, in the work of reality is produced, by the impact of external condition and factor, be difficult to the normal operation ensureing hopper, security and stability is poor.
[summary of the invention]
Object of the present invention solves the problems of the prior art exactly, proposes a kind of vertical shaft planetary concrete mixer, can reduce equipment failure rate, ensure the stability that hopper runs and security, mix Ye Ke mix in cylinder do vertical direction motion, can mixing evenness be strengthened, improve stirring efficiency.
For achieving the above object, the present invention proposes a kind of vertical shaft planetary concrete mixer, comprise frame, planet stirring mechanism and drive system, described planet stirring mechanism is fixed on the top of frame, drive system is fixed on the top of planet stirring mechanism, and described planet stirring mechanism comprises mixes cylinder and shaft, and shaft is arranged on to be mixed in cylinder, the lopsidedness mixing cylinder is provided with feed mechanism, and shaft is connected with drive system; Described shaft is provided with and waves arm seat and stir arm seat, Swing Arm seat is positioned at the top of stirring arm seat, described waving on arm seat is hinged with a pair high-order Swing Arm through rotating shaft, high-order Swing Arm top is provided with transmission device, described high-order Swing Arm is that fulcrum pumps with rotating shaft, described stirring arm seat is bolted and fixed with a pair end position mixing arm, described position, end mixing arm and the end of high-order Swing Arm are provided with stirring vane; Described feed mechanism comprises hopper, elevator assembly and guide rail; guide rail is provided with pulley; described pulley is connected with hopper by steel wire rope; described guide rail is provided with stopping means; described stopping means comprises upper limit proximity switch, lower limit travel switch, limes superiors travel switch and safeguard protection travel switch; described upper limit proximity switch and limes superiors travel switch are fixed on the top of guide rail and are connected with the up stroke of guide rail, and described lower limit travel switch is connected with the down stroke of guide rail.
As preferably, described high-order Swing Arm top is provided with transmission device, and described transmission device is connected with drive system.
As preferably, described transmission device is gear-box, and the input of gear-box is connected with drive system, and the output of gear-box is connected with high-order Swing Arm.
As preferably, described hopper is provided with Dump gate, the bottom of Dump gate is provided with roller.
As preferably, described elevator assembly comprises reel and reduction box, and reduction box is connected with drive system through belt pulley, the pulley described in described reduction box is driven by reel.
As preferably, described guide rail is for being obliquely installed, and the tilt angle alpha that guide rail and horizontal plane are formed is 61 ° ~ 70 °, and the guide rail be obliquely installed facilitates hopper to move, safer, stable.
As preferably, described high-order Swing Arm is arc, and the angle between high-order Swing Arm is 20 ° ~ 30 °.
Beneficial effect of the present invention: in the present invention high-order Swing Arm with rotating shaft as fulcrum, when the apparatus is in operation, mix leaf will follow high-order Swing Arm and pump, stir the concrete mixed in cylinder, make stirring more even, by arranging stopping means on guide rail, wherein upper limit proximity switch and lower limit travel switch rise to hopper respectively, declined position-limiting action, and limes superiors travel switch avoids elevating hopper to rush to summit when elevating hopper rises to shield, and safeguard protection travel switch is when elevating hopper surprisingly stops or losing response when lower limit in running, this switch can be touched, play duplicate protection.Compared with prior art, it is low that the present invention has equipment failure rate, the advantage that stirring efficiency is high.
Feature of the present invention and advantage will be described in detail by reference to the accompanying drawings by embodiment.
[accompanying drawing explanation]
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of planet stirring mechanism in the present invention.
In figure: 1-frame, 2-planet stirring mechanism, 3-mixes cylinder, 4-shaft, 41-waves arm seat, 42-stirs arm seat, 43-stirring vane, the high-order Swing Arm of 411-, position mixing arm at the bottom of 421-, 44-rotating shaft, 5-hopper, 51-Dump gate, 52-roller, 6-elevator assembly, 61-reel, 62-reduction box, 63-belt pulley, 7-guide rail, 71-upper limit proximity switch, 72-lower limit travel switch, 73-limes superiors travel switch, 74-safeguard protection travel switch, 8-pulley, 81-steel wire rope, 9-gear-box, 10-drive system.
[detailed description of the invention]
Consult Fig. 1 and Fig. 2, the present invention includes frame 1, planet stirring mechanism 2 and drive system 10, described planet stirring mechanism 2 is fixed on the top of frame 1, drive system 10 is fixed on the top of planet stirring mechanism 2, described planet stirring mechanism 2 comprises mixes cylinder 3 and shaft 4, shaft 4 is arranged on to be mixed in cylinder 3, and the lopsidedness mixing cylinder 3 is provided with feed mechanism, and shaft 4 is connected with drive system, described shaft 4 is provided with and waves arm seat 41 and stir arm seat 42, wave arm seat 41 and be positioned at the top of stirring arm seat 42, described waving on arm seat 41 is hinged with a pair high-order Swing Arm 411 through rotating shaft 44, described high-order Swing Arm 411 with rotating shaft 44 for fulcrum pumps, described stirring arm seat 42 is bolted and fixed with a pair end position mixing arm 421, described position, end mixing arm 421 and the end of high-order Swing Arm 411 are provided with stirring vane 43, described feed mechanism comprises hopper 5, elevator assembly 6 and guide rail 7, guide rail 7 is provided with pulley 8, described pulley 8 is connected with hopper 5 by steel wire rope 81, described guide rail 7 is provided with stopping means, described stopping means comprises upper limit proximity switch 71, lower limit travel switch 72, limes superiors travel switch 73 and safeguard protection travel switch 74, described high-order Swing Arm 411 top is provided with transmission device, described transmission device is connected with drive system 10, described transmission device is gear-box 9, the input of gear-box 9 is connected with drive system 10, the output of gear-box 9 is connected with high-order Swing Arm 411, described hopper 5 is provided with Dump gate 51, the bottom of Dump gate 51 is provided with roller 52, described elevator assembly 6 comprises reel 61 and reduction box 62, reduction box 62 is connected with drive system 10 through belt pulley 63, described reduction box 62 is by reel 61 drive pulley 8, described guide rail 7 is for being obliquely installed, guide rail 7 and horizontal plane formed tilt angle alpha be 61 ° ~ 70 °, described high-order Swing Arm 411 is arc, angle between two high-order Swing Arms 411 is 20 ° ~ 30 °.
Operation principle of the present invention: drive system is fixed on the top of planet stirring mechanism 2, shaft 4 in planet stirring mechanism 2 is connected with drive system, topology layout is reasonable, the length of effective shortening shaft 4, be conducive to improving torsion, shaft 4 is arranged and waves arm seat 41 and stir arm seat 42, wave arm seat 41 and stir arm seat 42 for position mixing arm of the fixing end 421 and high-order Swing Arm 411, the end of position, end mixing arm 421 and high-order Swing Arm 411 arranges stirring vane 43, for realizing stirring to concrete, high-order Swing Arm 411 through rotating shaft 44 with to wave arm seat 41 hinged fixing, high-order Swing Arm 411 can be made with rotating shaft 44 for fulcrum pumps, when equipment runs, drive system 10 driving gearbox 9 synchronous axial system, gear-box 9 drives and drives high-order Swing Arm 411 to move up and down mixing in cylinder 3, realize the stirring of stirring vane 43 pairs of concrete in the vertical directions, change and think that the single circumference being the center of circle with shaft 4 stirs, make concrete-agitating more even.Feed mechanism in the present invention is made up of hopper 5, elevator assembly 6 and guide rail 7, drive system 10 is with movable pulley 8 to rotate by reduction box 62, reel 61, steel wire rope 81 draws hopper 5 by pulley 8 and upwards climbs along guide rail 7, when climb certain altitude time, roller 52 bottom Dump gate 51 enters on the side rails of guide rail 7, sluice gate is opened automatically, and material drops into.Guide rail 7 is arranged upper limit proximity switch 71, lower limit travel switch 72, limes superiors travel switch 73 and safeguard protection travel switch 74, wherein upper limit close to open 71 and lower limit travel switch 72 respectively hopper 5 is risen, declined position-limiting action, and limes superiors travel switch 73 avoids hopper 5 to rush to summit to shield when hopper 5 rises, and safeguard protection travel switch 74 is when hopper 5 surprisingly stops or losing response when lower limit in running, this switch can be touched, play duplicate protection, thus maintain whole aggregate normally carrying out at feeding process.
Above-described embodiment is to explanation of the present invention, is not limitation of the invention, anyly all belongs to protection scope of the present invention to the scheme after simple transformation of the present invention.
Claims (7)
1. a vertical shaft planetary concrete mixer, comprise frame (1), planet stirring mechanism (2) and drive system (10), described planet stirring mechanism (2) is fixed on the top of frame (1), drive system (10) is fixed on the top of planet stirring mechanism (2), it is characterized in that: described planet stirring mechanism (2) comprises mixes cylinder (3) and shaft (4), shaft (4) is arranged on to be mixed in cylinder (3), the lopsidedness mixing cylinder (3) is provided with feed mechanism, shaft (4) is connected with drive system (10), described shaft (4) is provided with and waves arm seat (41) and stir arm seat (42), wave arm seat (41) and be positioned at the top of stirring arm seat (42), described waving on arm seat (41) is hinged with a pair high-order Swing Arm (411) through rotating shaft, high-order Swing Arm (411) with rotating shaft (44) for fulcrum pumps, stir on arm seat (42) and be bolted and fixed with a pair end position mixing arm (421), described position, end mixing arm (421) and the end of high-order Swing Arm (411) are provided with stirring vane (43), described feed mechanism comprises hopper (5), elevator assembly (6) and guide rail (7), guide rail (7) is provided with pulley (8), described pulley (8) is connected with hopper (5) by steel wire rope (81), (7) are provided with stopping means to guide rail, described stopping means comprises upper limit proximity switch (71), lower limit travel switch (72), limes superiors travel switch (73) and safeguard protection travel switch (74), described upper limit proximity switch (71) and limes superiors travel switch (73) are fixed on the top of guide rail (7) and are connected with the up stroke of guide rail (7), described lower limit travel switch (72) is connected with the down stroke of guide rail (7).
2. a kind of vertical shaft planetary concrete mixer as claimed in claim 1, is characterized in that: described high-order Swing Arm (411) top is provided with transmission device, and transmission device is connected with drive system (10).
3. a kind of vertical shaft planetary concrete mixer as claimed in claim 2, it is characterized in that: described transmission device is gear-box (9), the input of gear-box (9) is connected with drive system (10), and the output of gear-box (9) is connected with high-order Swing Arm (411).
4. a kind of vertical shaft planetary concrete mixer as claimed in claim 1, is characterized in that: described hopper (5) is provided with Dump gate (51), and the bottom of Dump gate (51) is provided with roller (52).
5. a kind of vertical shaft planetary concrete mixer as claimed in claim 1, it is characterized in that: described elevator assembly (6) comprises reel (61) and reduction box (62), reduction box (62) is connected with drive system (10) through belt pulley (63), and described reduction box (62) is by reel (61) drive pulley (8).
6. a kind of vertical shaft planetary concrete mixer as claimed in claim 1, is characterized in that: described guide rail (7) is for being obliquely installed, and the tilt angle alpha that guide rail (7) and horizontal plane are formed is 61 ° ~ 70 °.
7. a kind of vertical shaft planetary concrete mixer as claimed in claim 1, is characterized in that: described high-order Swing Arm (411) is arc, and the angle between two high-order Swing Arms (411) is 20 ° ~ 30 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310548759.9A CN103600416B (en) | 2013-11-07 | 2013-11-07 | A kind of vertical shaft planetary concrete mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310548759.9A CN103600416B (en) | 2013-11-07 | 2013-11-07 | A kind of vertical shaft planetary concrete mixer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103600416A CN103600416A (en) | 2014-02-26 |
| CN103600416B true CN103600416B (en) | 2015-10-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310548759.9A Active CN103600416B (en) | 2013-11-07 | 2013-11-07 | A kind of vertical shaft planetary concrete mixer |
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| Country | Link |
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| CN (1) | CN103600416B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110733906A (en) * | 2019-09-27 | 2020-01-31 | 安徽星辉工业科技有限公司 | material fixed-throw transfer device |
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| CN104860021B (en) * | 2015-05-22 | 2017-09-15 | 福建信达机械有限公司 | Mechanical automatic discharging bucket elevator and control method |
| CN107160556A (en) * | 2017-07-05 | 2017-09-15 | 安徽新兴翼凌机电发展有限公司 | A kind of vertical concrete stirring machine with screening function |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2342966Y (en) * | 1998-10-26 | 1999-10-13 | 四川现代建设机电研究所 | Concrete stirrer |
| CN2770921Y (en) * | 2005-02-23 | 2006-04-12 | 付尤东 | Vertical shaft planetary stirrer |
| CN1810479A (en) * | 2005-01-28 | 2006-08-02 | 上海斯加科机械有限公司 | Planetary vertical-shaft concrete stirrer |
| CN200970846Y (en) * | 2006-07-27 | 2007-11-07 | 四川久和实业有限责任公司 | Mixing device for verticle shaft planet concrete mixer |
| CN101428203A (en) * | 2008-11-26 | 2009-05-13 | 三一重工股份有限公司 | Vertical agitating apparatus and stirring method |
| WO2013107450A1 (en) * | 2012-01-20 | 2013-07-25 | Haarup Maskinfabrik A/S | A counterflow mixer for mixing concrete |
-
2013
- 2013-11-07 CN CN201310548759.9A patent/CN103600416B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2342966Y (en) * | 1998-10-26 | 1999-10-13 | 四川现代建设机电研究所 | Concrete stirrer |
| CN1810479A (en) * | 2005-01-28 | 2006-08-02 | 上海斯加科机械有限公司 | Planetary vertical-shaft concrete stirrer |
| CN2770921Y (en) * | 2005-02-23 | 2006-04-12 | 付尤东 | Vertical shaft planetary stirrer |
| CN200970846Y (en) * | 2006-07-27 | 2007-11-07 | 四川久和实业有限责任公司 | Mixing device for verticle shaft planet concrete mixer |
| CN101428203A (en) * | 2008-11-26 | 2009-05-13 | 三一重工股份有限公司 | Vertical agitating apparatus and stirring method |
| WO2013107450A1 (en) * | 2012-01-20 | 2013-07-25 | Haarup Maskinfabrik A/S | A counterflow mixer for mixing concrete |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110733906A (en) * | 2019-09-27 | 2020-01-31 | 安徽星辉工业科技有限公司 | material fixed-throw transfer device |
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| Publication number | Publication date |
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| CN103600416A (en) | 2014-02-26 |
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