CN206493424U - A kind of double-deck mixer - Google Patents
A kind of double-deck mixer Download PDFInfo
- Publication number
- CN206493424U CN206493424U CN201720164568.6U CN201720164568U CN206493424U CN 206493424 U CN206493424 U CN 206493424U CN 201720164568 U CN201720164568 U CN 201720164568U CN 206493424 U CN206493424 U CN 206493424U
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- CN
- China
- Prior art keywords
- agitator
- double
- lower agitator
- base
- mixer according
- 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
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- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a kind of double-deck mixer, including upper agitator of the lower surface provided with discharge nozzle and the lower agitator provided with grout outlet, opening/shutting valve is equipped with the discharge nozzle and grout outlet, the upper agitator is provided with charging aperture and the mixing component for stirring, the upper agitator external diameter is less than lower agitator internal diameter and is in be coaxially disposed with lower agitator, the upper agitator both sides, which are provided with, to be used to drive the expansion link of agitator axially movable, and the lower agitator is provided with the drive component for being used for driving lower agitator to rotate.When without the use of lower agitator, or whole mixer without the use of when, upper agitator can be driven to move downward by expansion link, agitator is embedded into lower agitator, integrally be taken up space so that part reduces mixer, make mixer is convenient to place and carrying.
Description
Technical field
The utility model is related to agitating device, and in particular to a kind of double-deck mixer.
Background technology
Concrete refers to make binder materials with cement, and sand, masonry gather materials, and coordinate by a certain percentage with water, agitated and obtain
Cement concrete.Mixer is that cement, sandstone aggregate and water are mixed simultaneously machinery of the mixing into concrete mixture.It is main by
Mix the composition such as cylinder, charging and shedding mechanism, water system, prime mover, transmission mechanism, frame and supporting arrangement.
Such as Patent No. CN201520629982.0 patent, a kind of bilayer with helix transporting device which disclose
Mixer, including support, stack be provided with lower agitator, upper agitator on the bracket from bottom to top；Upper agitator is with
Stirring vane and lower stirring vane are respectively equipped with agitator；The bottom of upper agitator is provided with the work that can be opened and closed
Door；Bottom in lower agitator is provided with a helical blade, and the helical blade is located at below lower stirring vane；Lower agitator
Bottom is provided with discharge pipe；Motor power transmission device is provided with the top of upper agitator, the motor power transmission device leads to
Cross rotating shaft connection upper stirring vane, lower stirring vane and helical blade.To the downward pressurization of slurries during helical blade rotation.
During work, raw material is added by proportioning first in upper agitator, motor power transmission device drives upper paddle
Piece is stirred to it, and now valve is closed；The concrete opened after appropriateness to be mixed in valve, upper agitator falls
Storing is carried out in lower agitator.Discharged when that need to use after spiral boosting by discharge pipe.
The shortcoming of the patent is：Upper agitator and lower agitator are in being fixedly installed, i.e., when without the use of mixer,
Mixer, which remains unchanged, to be needed to take larger space.It is unfavorable for the placement and transport of mixer.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is that providing a kind of folding reduce places empty
Between double-deck mixer.
To achieve the above object, the utility model provides following technical scheme：
A kind of double-deck mixer, including upper agitator of the lower surface provided with discharge nozzle and the lower agitator provided with grout outlet,
Opening/shutting valve is equipped with the discharge nozzle and grout outlet, the upper agitator is provided with charging aperture and the stirring group for stirring
Part, the upper agitator external diameter is less than lower agitator internal diameter and with lower agitator in being coaxially disposed, and the upper agitator both sides are set
Have for driving the expansion link of upper agitator axially movable, the lower agitator, which is provided with, to be used to drive what lower agitator was rotated
Drive component.
By using above-mentioned technical proposal, when without the use of lower agitator, or whole mixer without the use of when, can lead to
Cross the upper agitator of expansion link driving to move downward, agitator is embedded into lower agitator, so as to reduce mixer whole for part
Body is taken up space, and makes mixer is convenient to place and carry.When mixer need to be used, then agitator is set to move upwards, with
Agitator is separated.Then mixing component stirs the raw material in upper agitator, so that it becomes concrete, then goes out from grout outlet
Expect in lower agitator, carry out storing.Lower agitator rotation, makes concrete therein due to centrifugal force, in rotary state, no
Can occur the phenomenon for condensing failure.
It is of the present utility model to be further arranged to：The mixing component include be fixedly connected on expansion link stirring motor and
Agitating shaft provided with agitating paddle, the agitating shaft and upper agitator are in being coaxially disposed, and described agitating shaft one end, which is fixedly connected on, to be stirred
The output end of motor is mixed, and the other end is embedded at agitator bottom surface, and ball is provided between the agitating shaft and upper agitator
Bearing.
By using above-mentioned technical proposal, agitating shaft two ends are all connected with agitator, agitating shaft two ends is had fixed force,
The possibility deformed when reducing agitating shaft due to stirring by moment of flexure.Ball bearing can reduce when agitating shaft is rotated and receive simultaneously
The frictional force arrived, reduces the loss of work(.
It is of the present utility model to be further arranged to：The upper agitator upper end outer wall offers annular groove, the expansion link bag
The fix bar and hydraulic cylinder of L-shaped setting are included, described fix bar one end is fixedly connected on hydraulic cylinder piston rod and the other end is embedded
In in annular groove and being slidably connected to annular groove.
By using above-mentioned technical proposal, by Driven by Hydraulic Cylinder fix bar axially movable, fix bar is to ring groove side wall
There is a motive force, so as to drive agitator axially movable.
It is of the present utility model to be further arranged to：Also include base, the lower agitator is rotationally connected with base, the drive
Dynamic component includes being fixedly installed in the motor of base, being fixedly connected on the driving gear and fixed cover of motor output end
Located at the second driven gear of lower agitator outer wall, second driven gear is engaged with driving gear.
By using above-mentioned technical proposal, driving gear is driven to rotate by motor, so as to drive the second driven tooth
Wheel is rotated, and realizes the rotation of lower agitator.Because motor is located at lower agitator side, it is relative with it is same directly by motor
Axle is fixed on lower agitator bottom surface, and motor is not subjected to the gravity of lower agitator herein, under same power, motor
The moment of torsion of output shaft output is bigger, rotates lower agitator more stable.
It is of the present utility model to be further arranged to：The mounting bracket for offering mounting groove, the peace are installed with the base
Shelve and be set in distance with base, the lower agitator lower surface and base are set in distance, and the lower agitator is embedded at peace
In tankage, deep groove ball bearing is provided between the mounting groove and lower agitator.
By using above-mentioned technical proposal, so as to reduce the frictional force received when lower agitator is rotated, reduce down and stir
Mix the abrasion that bucket is subject in rotation.It is set in distance with agitator and base at present, facilitates the discharging of discharge nozzle.
It is of the present utility model to be further arranged to：The blow tank tilted down, the blow tank are offered in the base
Base side side wall is connected, the blow tank upper end is located at immediately below discharge nozzle.
By using above-mentioned technical proposal, the concrete of grout outlet discharging is flowed directly into blow tank, was entered blow tank and is led
Discharged backward from base side, base side need to be only placed on by collecting the container of concrete, be not required to fill in lower agitator and bottom
Between seat, the collection of concrete is facilitated.The interval needed between lower agitator and base is also reduced simultaneously, reduces stirring
The space taken needed for machine is overall.
It is of the present utility model to be further arranged to：The lower agitator upper end inwall is installed with active gear ring, it is described on stir
Barrel lower end outer wall fixed cover is mixed provided with the first driven gear, first driven gear can be engaged with active gear ring, it is described under stir
Mix bucket rotation direction and agitating shaft rotation direction it is opposite.
By using above-mentioned technical proposal, operationally, the first driven gear and the engagement of active gear ring, so that upper stirring
Bucket is rotated, then the material in upper agitator is the stirring for receiving agitating shaft, due also to upper agitator is rotated to its centrifugal force
And rotate, so as to improve the efficiency stirred raw material in concrete.
It is of the present utility model to be further arranged to：The lower agitator inwall, which is radially provided with, to be used to stir stirring for material
Mix leaf.
By using above-mentioned technical proposal, when lower agitator is rotated, paddle can enter to the concrete in lower agitator
Row stirring, makes concrete preferably be stirred, and prevents it from condensing failure.
It is of the present utility model to be further arranged to：The paddle circumferentially rotates along lower agitator and is connected to lower agitator,
The paddle is circumferentially set along lower agitator inwall in circular arc.
By using above-mentioned technical proposal, when lower agitator is rotated, paddle is in along lower stirring due to centrifugal force
The state that bucket is radially arranged, cuts ready-mixed concrete.When without the use of mixer, when upper agitator is embedded in lower agitator,
Paddle can be at, along the circumferentially disposed state of lower agitator, preventing it from interfering with upper agitator.
The utility model has advantages below：Stirring efficiency is high；Without the use of when it is foldable, reduce volume, it is convenient to place
And carrying.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment；
Fig. 2 is the sectional view of lower agitator in embodiment；
Fig. 3 is sectional view when lower agitator is rotated in embodiment；
Fig. 4 is the enlarged drawing at A in Fig. 1.
Reference：1st, base；2nd, mounting bracket；3rd, mounting groove；4th, deep groove ball bearing；5th, lower agitator；6th, drive component；
7th, motor；8th, driving gear；9th, the second driven gear；10th, blow tank；11st, discharge nozzle；12nd, opening/shutting valve；13rd, stir
Leaf；14th, active gear ring；15th, upper agitator；16th, the first driven gear；17th, grout outlet；18th, charging aperture；19th, annular groove；20th, stretch
Contracting bar；21st, fix bar；22nd, hydraulic cylinder；23rd, mixing component；24th, stirring motor；25th, agitating shaft；26th, agitating paddle；27th, ball
Bearing.
Embodiment
The utility model is described further referring to the drawings.
As shown in figure 1, a kind of double-deck mixer, including base 1.The top of base 1 is provided with the peace being set in distance with base 1
2 are shelved, mounting bracket 2 is fixedly connected on base 1.Offered on mounting bracket 2 in mounting groove 3, mounting groove 3 and be installed with deep groove ball bearing
4.The inner ring of deep groove ball bearing 4 is fixedly embedded at lower agitator 5.So that lower agitator 5 is rotationally connected with mounting bracket 2, lower stirring
Bucket 5 and base 1 are set in distance.
As shown in figure 1, base 1 is provided with the drive component 6 for being used for driving lower agitator 5 to rotate.Drive component 6 includes driving
Dynamic motor 7, the driven gear 9 of driving gear 8 and second.Motor 7 is fixedly installed in base 1, and driving gear 8 is coaxially fixed on
The output shaft of motor 7, the fixed cover of the second driven gear 9 is located at the lower lower end outer wall of agitator 5.Driving gear 8 and second driven
Gear 9 is engaged.
As shown in figure 1, the upper surface of base 1 is offered along the blow tank 10 set diagonally downward, the connection base 1 of blow tank 10
Side side wall.The lower lower surface of agitator 5 is provided with the discharge nozzle 11 connected with lower agitator 5, and discharge nozzle 11 and lower agitator 5 are coaxial
Set, and directly over the upper end open of blow tank 10.Discharge nozzle 11 is provided with opening/shutting valve 12.
As depicted in figs. 1 and 2, the lower inwall of agitator 5 is installed with some paddles 13, and paddle 13 is along along lower agitator 5
Wall is circumferentially set in circular arc, and paddle 13 circumferentially rotates along lower agitator 5 and is connected to lower agitator 5.The lower upper end inwall of agitator 5
It is installed with active gear ring 14.
As shown in figure 1, the lower top of agitator 5 is provided with upper agitator 15.The upper lower end outer wall fixed cover of agitator 15 is provided with the
One driven gear 16, the first driven gear 16 is engaged with active gear ring 14.And first driven gear 16 and relative active gear ring 14
Slide.The upper lower surface of agitator 15 is provided with grout outlet 17, the upper agitator 15 of the connection of grout outlet 17.Grout outlet 17 is provided with keying valve
Door 12.The upper upper surface of agitator 15 is provided with charging aperture 18.
As shown in Figure 1 and Figure 4, the upper upper end outer wall of agitator 15 offers annular groove 19, and the section of annular groove 19 is T-shaped to be set.Such as
Shown in Fig. 1, the upper both sides of agitator 15 are equipped with expansion link 20.Expansion link 20 includes fix bar 21 and hydraulic cylinder 22.Fix bar 21
L-shaped to set, the end section of fix bar 21 1 is T-shaped to be set and is embedded in annular groove 19, and fix bar 21 is slidably connected to annular groove 19.
The other end of fix bar 21 is fixedly connected on the piston rod of hydraulic cylinder 22.The cylinder body of hydraulic cylinder 22 is fixedly installed in base 1.
As shown in figure 1, the upper upper surface of agitator 15 is provided with mixing component 23.Mixing component 23 includes stirring motor 24, stirred
Mix axle 25 and agitating paddle 26.The body of stirring motor 24 is fixedly installed in fix bar 21.The one end of agitating shaft 25, which is fixedly connected on, to be stirred
The output end of motor 24 is mixed, and the other end is arranged in the bottom surface of agitator 15.Agitating shaft 25 and upper agitator 15 are in coaxially to set
Put.Ball bearing 27 is provided between agitating shaft 25 and upper agitator 15.Agitating paddle 26 is radially arranged and fixed company along agitating shaft 25
The outer wall of agitating shaft 25 is connected to, agitating paddle 26 is axially arranged with several along agitating shaft 25.
The principle of the mixer is as follows：
As shown in figure 1, in use, upper agitator 15 is located at the lower top of agitator 5, the first driven gear 16 and active gear ring
14 engagements.Raw material enters upper agitator 15 from charging aperture 18.Start stirring motor 24 and motor 7, agitating shaft 25 is rotated, will
Raw material stirs into concrete.Motor 7 drives the second driven gear 9 to rotate by driving gear 8 simultaneously, is stirred so as to drive down
Bucket 5 is mixed to rotate.Lower agitator 5 drives the first driven gear 16 to rotate by active gear ring 14, so as to drive 15 turns of agitator
Dynamic, the upper rotation direction of agitator 15 is with the rotation direction of agitating shaft 25 on the contrary, making raw material to stir into concrete faster.It is now solid
Fixed pole 21 is slided in annular groove 19.
As shown in figure 1, after the completion of stirring, the driving fix bar 21 of hydraulic cylinder 22 is moved upwards, so that upper agitator 15
Motion upwards, makes grout outlet 17 expose outside, opens opening/shutting valve 12 on grout outlet 17, and the concrete being stirred discharging is arrived down
Stored in agitator 5.After discharging is finished, opening/shutting valve 12 is closed.The driving fix bar 21 of hydraulic cylinder 22 is moved upwards, from
And agitator 15 is moved downward, the first driven gear 16 is engaged with active gear ring 14.It can now be put in upper agitator 15
Enter new raw material, continue to produce concrete.
As shown in figure 3, because lower agitator 5 is being rotated, therefore paddle 13 is in along lower stirring under the influence of centrifugal force
The state that bucket 5 is radially arranged, ready-mixed concrete prevents concrete coagulation from failing.As shown in figure 1, when concrete need to be used, beating
The opening/shutting valve 12 in expects pipe 11 is outputed, concrete discharges into blow tank 10 from discharge nozzle 11.Then go out from the side of base 1
Material.
As shown in figure 1, when without the use of mixer, motor 7 and stirring motor 24 are in closed mode.Hydraulic pressure
Cylinder 22 driving fix bar 21 move downward, fix bar 21 has a thrust to the side wall of annular groove 19, thus drive agitator 15 to
Lower motion, the first driven gear 16 is separated with active gear ring 14, and upper agitator 15 is embedded in lower agitator 5, is completed to fold, is subtracted
Small mixer is taken up space.
Described above is only preferred embodiment of the present utility model, and protection domain of the present utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under the utility model thinking belong to protection domain of the present utility model.It should refer to
Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (9)
1. a kind of double-deck mixer, including lower surface are provided with discharge nozzle（11）Upper agitator（15）With provided with grout outlet（17）'s
Lower agitator（5）, the discharge nozzle（11）And grout outlet（17）On be equipped with opening/shutting valve（12）, the upper agitator（15）On
Provided with charging aperture（18）With the mixing component for stirring（23）, it is characterized in that：The upper agitator（15）External diameter is stirred under being less than
Mix bucket（5）Internal diameter and with lower agitator（5）In being coaxially disposed, the upper agitator（15）Both sides, which are provided with, to be used to drive agitator
（15）Expansion link axially movable（20）, the lower agitator（5）Being provided with is used to drive lower agitator（5）The driving of rotation
Component（6）.
2. a kind of double-deck mixer according to claim 1, it is characterized in that：The mixing component（23）Including being fixedly connected
In expansion link（20）Stirring motor（24）With provided with agitating paddle（26）Agitating shaft（25）, the agitating shaft（25）With upper stirring
Bucket（15）In being coaxially disposed, the agitating shaft（25）One end is fixedly connected on stirring motor（24）Output end, and the other end is embedding
Located at upper agitator（15）Bottom surface, the agitating shaft（25）With upper agitator（15）Between be provided with ball bearing（27）.
3. a kind of double-deck mixer according to claim 2, it is characterized in that：The upper agitator（15）Upper end outer wall is opened up
There is annular groove（19）, the expansion link（20）Include the fix bar of L-shaped setting（21）And hydraulic cylinder（22）, the fix bar（21）
One end is fixedly connected on hydraulic cylinder（22）The piston rod and other end is embedded at annular groove（19）It is interior and be slidably connected to annular groove（19）.
4. a kind of double-deck mixer according to claim 3, it is characterized in that：Also include base（1）, the lower agitator
（5）It is rotationally connected with base（1）, the drive component（6）Including being fixedly installed in base（1）Motor（7）, fixed connect
It is connected to motor（7）The driving gear of output end（8）Lower agitator is located at fixed cover（5）Second driven gear of outer wall
（9）, second driven gear（9）With driving gear（8）Engagement.
5. a kind of double-deck mixer according to claim 4, it is characterized in that：The base（1）On be installed with and offer peace
Tankage（3）Mounting bracket（2）, the mounting bracket（2）With base（1）It is set in distance, the lower agitator（5）Lower surface and bottom
Seat（1）It is set in distance, the lower agitator（5）It is embedded at mounting groove（3）It is interior, the mounting groove（3）With lower agitator（5）It
Between be provided with deep groove ball bearing（4）.
6. a kind of double-deck mixer according to claim 5, it is characterized in that：The base（1）Inside offer and tilt down
Blow tank（10）, the blow tank（10）Connect base（1）Side side wall, the blow tank（10）Upper end is located at discharge nozzle
（11）Underface.
7. a kind of double-deck mixer according to claim 5, it is characterized in that：The lower agitator（5）Upper end inwall is fixed
There is active gear ring（14）, the upper agitator（15）Lower end outer wall fixed cover is provided with the first driven gear（16）, described first from
Moving gear（16）With active gear ring（14）Can engagement, the lower agitator（5）Rotation direction and agitating shaft（25）Rotation side
To opposite.
8. a kind of double-deck mixer according to claim 7, it is characterized in that：The lower agitator（5）Inwall is radially
Provided with the paddle for stirring material（13）.
9. a kind of double-deck mixer according to claim 8, it is characterized in that：The paddle（13）Along lower agitator（5）
Circumferentially rotate and be connected to lower agitator（5）, the paddle（13）Along lower agitator（5）Inwall is circumferentially set in circular arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720164568.6U CN206493424U (en) | 2017-02-22 | 2017-02-22 | A kind of double-deck mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720164568.6U CN206493424U (en) | 2017-02-22 | 2017-02-22 | A kind of double-deck mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206493424U true CN206493424U (en) | 2017-09-15 |
Family
ID=59805716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720164568.6U Expired - Fee Related CN206493424U (en) | 2017-02-22 | 2017-02-22 | A kind of double-deck mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206493424U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108203936A (en) * | 2018-01-08 | 2018-06-26 | 佛山林稷机电科技有限公司 | A kind of improved bridge maintenance device |
| CN108203937A (en) * | 2018-01-08 | 2018-06-26 | 佛山林稷机电科技有限公司 | A kind of bridge inspection and maintenance device |
| CN108568900A (en) * | 2018-04-28 | 2018-09-25 | 重庆市长寿区分素装饰工程有限责任公司 | Construction material mixing plant |
| CN110975713A (en) * | 2020-01-03 | 2020-04-10 | 王丽华 | Building site is with energy-efficient agitating unit |
-
2017
- 2017-02-22 CN CN201720164568.6U patent/CN206493424U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108203936A (en) * | 2018-01-08 | 2018-06-26 | 佛山林稷机电科技有限公司 | A kind of improved bridge maintenance device |
| CN108203937A (en) * | 2018-01-08 | 2018-06-26 | 佛山林稷机电科技有限公司 | A kind of bridge inspection and maintenance device |
| CN108568900A (en) * | 2018-04-28 | 2018-09-25 | 重庆市长寿区分素装饰工程有限责任公司 | Construction material mixing plant |
| CN110975713A (en) * | 2020-01-03 | 2020-04-10 | 王丽华 | Building site is with energy-efficient agitating unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170915 Termination date: 20190222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |