CN206551220U - A kind of concrete mixer - Google Patents
A kind of concrete mixer Download PDFInfo
- Publication number
- CN206551220U CN206551220U CN201720206416.8U CN201720206416U CN206551220U CN 206551220 U CN206551220 U CN 206551220U CN 201720206416 U CN201720206416 U CN 201720206416U CN 206551220 U CN206551220 U CN 206551220U
- Authority
- CN
- China
- Prior art keywords
- agitator
- rotating cylinder
- agitating shaft
- concrete
- concrete mixer
- 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)
Abstract
The utility model discloses a kind of concrete mixer, including agitator, it is characterised in that：Also include being vertically arranged in the agitator and the rotating cylinder of both ends open, be fixed on the first helical blade of the rotating cylinder inwall, the force piece one for driving the drum rotation, the agitating shaft being plugged in the rotating cylinder, the second helical blade being fixed on the agitating shaft, the force piece two for driving the agitating shaft to rotate, the drum rotation direction with described to stir rotational axis direction opposite.The utility model has advantages below and effect：Using the driving drum rotation of force piece one, the driving agitating shaft rotation of force piece two, drum rotation direction and stirring rotational axis direction on the contrary, being sufficiently stirred for the concrete in rotating cylinder, the effect that raising concrete mixer whipping performance, concrete stir has been reached.
Description
Technical field
The utility model is related to concrete batch plant, more particularly to a kind of concrete mixer.
Background technology
Concrete is a kind of conventional construction material, is mixed by sandstone, binder materials and mud, it is necessary to by stirring
Setting is stirred to concrete, is well mixed each composition in concrete.Authorization Notice No. is in CN204748935U
State's patent《A kind of concrete mixer》A kind of concrete mixer, including agitator are disclosed, the centre bit of agitator is installed
There is agitating shaft, the top of agitating shaft is provided with striker plate, and the bottom of agitator is provided with motor, and the top of agitating shaft is stirred provided with one-level
Leaf, the middle part of agitating shaft is provided with two grades of paddles, and the bottom of agitator sets three-level paddle.
But above-mentioned concrete mixer has the following disadvantages：Motor driving agitating shaft is rotated, and agitating shaft, which is rotated, drives one
Level paddle, two grades of paddles, three-level paddles are rotated, and the stirring to concrete is only to be carried out by the mechanical force of paddle
Stirring, the concrete stress of close paddle is larger easily to stir, and the concrete stress away from paddle is smaller, it is not easy to
It is stirred.
Utility model content
The purpose of this utility model is to provide a kind of concrete mixer, with the effect stirred.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of concrete stirring
Machine, including agitator, in addition to be vertically arranged in the agitator and the rotating cylinder of both ends open, be fixed on the rotating cylinder inwall
The first helical blade, the force piece one for driving the drum rotation, the agitating shaft being plugged in the rotating cylinder, be fixed on
The second helical blade on the agitating shaft, the force piece two for driving the agitating shaft to rotate, the drum rotation direction
It is opposite with the stirring rotational axis direction.
By using above-mentioned technical proposal, when concrete mixer works, the driving agitating shaft of force piece two is rotated, agitating shaft
And second helical blade rotate drive rotating cylinder in concrete rotation, force piece one driving drum rotation, drum rotation direction with
Stirring rotational axis direction is on the contrary, the concrete for being stirred axle and the drive rotation of the second flight touches rotating cylinder and the first flight
Afterwards, occur sharp impacts so that the concrete in rotating cylinder is quickly stirred, reached that concrete stirs, improves mixed
The effect of the whipping performance of solidifying soil mixer.
It is of the present utility model to be further arranged to：The force piece one includes being rotationally connected with the stirring bottom of the barrel and perpendicular
The power transmission shaft that directly sets, one end is fixed on the power transmission shaft and the other end is fixed on the connecting rod of the rotating cylinder lower end, for driving
Move the first motor of the drive axis.
By using above-mentioned technical proposal, the first motor driving drive axis, power transmission shaft drives rotating cylinder by connecting rod
Rotate, enable force piece one to drive rotating cylinder to be rotated in agitator.
It is of the present utility model to be further arranged to：The agitating shaft is rotationally connected with the agitator upper end, the power
Part two is the second motor being fixed on the agitator.
By using above-mentioned technical proposal, the second motor drives agitating shaft rotation, the agitating shaft of rotation and the second helical-blade
Piece is to the concrete in agitator.
It is of the present utility model to be further arranged to：The rotating cylinder is provided with multiple through holes through the cylinder sidewall.
By using above-mentioned technical proposal, the concrete of rotation is directed away from rotating drum shaft under the influence of centrifugal force in rotating cylinder
The direction motion of line, particle is less than the concrete particle of through hole and is located at by through hole outside rotating cylinder, and particle is more than the concrete of through hole
Particle is blended in rotating cylinder by the first helical blade and the second helical blade.
It is of the present utility model to be further arranged to：The rotating cylinder outer wall is provided with the shape of a spiral and for by the agitator
The scraper plate that is delivered up of concrete.
By using above-mentioned technical proposal, driven after agitating shaft and the rotation of the second helical blade, will stirred by force piece two
Mix the concrete above bucket to convey downwards, after the driving drum rotation of force piece one, scraper plate is rotated the concrete below agitator
It is delivered up so that concrete improves the whipping performance of concrete mixer in agitator internal circulation flow.
It is of the present utility model to be further arranged to：The scraper edge is provided with the rubber for contacting at the agitator inwall
Bar.
By using above-mentioned technical proposal, rubber strip is set on scraper plate, the concrete for being attached to agitator inwall is carried out
Scrape and stir.
It is of the present utility model to be further arranged to：The agitator upper end is provided with charging aperture, the agitator lower end side
Wall is provided with discharging opening.
By using above-mentioned technical proposal, concrete is entered in agitator from charging aperture, from discharging opening after stirring
Discharge.
In summary, the utility model has the advantages that：Drum rotation, force piece two are driven using force piece one
Agitating shaft rotation, drum rotation direction and stirring rotational axis direction are driven on the contrary, being sufficiently stirred for the concrete in rotating cylinder, is reached
Improve concrete mixer whipping performance, the effect that concrete stirs.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is barrel configuration schematic diagram of the present utility model；
Fig. 3 is blade structure schematic diagram of the present utility model.
In figure：1st, agitator；2nd, rotating cylinder；21st, the first helical blade；22nd, scraper plate；23rd, rubber strip；24th, through hole；3rd, power
Part one；31st, power transmission shaft；32nd, connecting rod；33rd, the first motor；4th, agitating shaft；41st, the second helical blade；5th, charging aperture；6th, discharge
Mouthful；7th, force piece two.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
A kind of concrete mixer, as shown in Fig. 1 to Fig. 2, including agitator 1, the upper end of agitator 1 is provided with charging aperture 5,
For being entered for concrete in agitator 1.The bottom side of the wall of agitator 1 is provided with discharging opening 6, the concrete in agitator 1
After stirring, discharged from discharging opening 6.Rotating cylinder 2 and the force piece for driving rotating cylinder 2 to rotate are vertically arranged with agitator 1
One 3.The two ends of rotating cylinder 2 are in hatch frame and side wall is provided with multiple through holes 24.Force piece 1 includes being rotationally connected with agitator
The power transmission shaft 31 of 1 bottom wall, multiple along the circumferential equally distributed connecting rod 32 of power transmission shaft 31 and it is fixed on the first of the bottom of agitator 1
Motor 33, power transmission shaft 31 is vertically arranged, and the lower end of power transmission shaft 31 is connected on the output shaft of the first motor 33 by shaft coupling, connecting rod
32 lower ends are welded on power transmission shaft 31 and upper end is welded on the lower end of rotating cylinder 2.The output shaft rotation of first motor 33 drives power transmission shaft
31 rotate, and power transmission shaft 31 drives rotating cylinder 2 to rotate by connecting rod 32.
The inwall of rotating cylinder 2 is welded with the first helical blade 21, the outer wall of rotating cylinder 2 welding scraper plate 22, scraper plate 22 in the shape of a spiral and
Edge is fixed with rubber strip 23（Referring to Fig. 3）, rubber strip 23（Referring to Fig. 3）It is connected on the inwall of agitator 1.Also set in rotating cylinder 2
A vertical agitating shaft 4 is equipped with, the upper end of agitating shaft 4 is rotationally connected with the upper end of agitator 1, agitating shaft 4 and is welded with the second spiral shell
Vane piece 41.The force piece 27 for driving agitating shaft 4 to rotate is fixed with agitator 1, force piece 27 is to be fixed on stirring
The second motor on bucket 1, the second motor output shaft is connected to the upper end of agitating shaft 4 by shaft coupling.
When concrete mixer works, the driving agitating shaft 4 of force piece 27 is rotated, 41 turns of 4 and second helical blade of agitating shaft
Moved downward while the concrete rotation in rotating cylinder 2 is driven after dynamic.The driving rotating cylinder 2 of force piece 1 is rotated, the side of rotation of rotating cylinder 2
To in the opposite direction, the concrete of rotation is blended after colliding the first helical blade 21 on the inwall of rotating cylinder 2, together with agitating shaft 4
When the outer wall of rotating cylinder 2 scraper plate 22 rotate after delivering concrete upwards so that concrete is in the internal circulation flow of agitator 1, and stirring is equal
It is even.
Specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, this area
Technical staff can make the modification without creative contribution to the present embodiment as needed after this specification is read, but only
All to be protected in right of the present utility model by Patent Law.
Claims (7)
1. a kind of concrete mixer, including agitator（1）, it is characterised in that：Also include being vertically arranged at the agitator（1）
Interior and both ends open rotating cylinder（2）, be fixed on the rotating cylinder（2）First helical blade of inwall（21）, for driving described turn
Cylinder（2）The force piece one of rotation（3）, be plugged in the rotating cylinder（2）Interior agitating shaft（4）, be fixed on the agitating shaft（4）On
Second helical blade（41）, for driving the agitating shaft（4）The force piece two of rotation（7）, the rotating cylinder（2）Rotation direction with
The agitating shaft（4）Rotation direction is opposite.
2. a kind of concrete mixer according to claim 1, it is characterised in that：The force piece one（3）Including rotating
It is connected to the agitator（1）Bottom and the power transmission shaft being vertically arranged（31）, one end be fixed on the power transmission shaft（31）And it is another
The rotating cylinder is fixed at end（2）The connecting rod of lower end（32）, for driving the power transmission shaft（31）The first motor rotated（33）.
3. a kind of concrete mixer according to claim 2, it is characterised in that：The agitating shaft（4）It is rotationally connected with
The agitator（1）Upper end, the force piece two（7）To be fixed on the agitator（1）On the second motor.
4. a kind of concrete mixer according to claim 3, it is characterised in that：The rotating cylinder（2）Passed through provided with multiple
Wear the rotating cylinder（2）The through hole of side wall（24）.
5. a kind of concrete mixer according to claim 4, it is characterised in that：The rotating cylinder（2）It is in spiral shell that outer wall, which is provided with,
Revolve shape and be used for the agitator（1）The scraper plate that interior concrete is delivered up（22）.
6. a kind of concrete mixer according to claim 5, it is characterised in that：The scraper plate（22）Edge be provided with to
Touch in the agitator（1）The rubber strip of inwall（23）.
7. a kind of concrete mixer according to claim 6, it is characterised in that：The agitator（1）Upper end is provided with
Charging aperture（5）, the agitator（1）Bottom side of the wall is provided with discharging opening（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720206416.8U CN206551220U (en) | 2017-03-04 | 2017-03-04 | A kind of concrete mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720206416.8U CN206551220U (en) | 2017-03-04 | 2017-03-04 | A kind of concrete mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206551220U true CN206551220U (en) | 2017-10-13 |
Family
ID=60362325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720206416.8U Expired - Fee Related CN206551220U (en) | 2017-03-04 | 2017-03-04 | A kind of concrete mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206551220U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108748686A (en) * | 2018-08-23 | 2018-11-06 | 河南天工程监理咨询有限公司 | A kind of ready-mixed concrete agitating device |
| CN109531812A (en) * | 2019-01-07 | 2019-03-29 | 河北联众谊诚混凝土有限公司 | A kind of concrete process equipment |
| CN112717801A (en) * | 2020-12-25 | 2021-04-30 | 湖北合众恒运油品服务有限公司 | Mixing stirring device with heating function for high-efficiency lubricating oil processing |
| CN113981727A (en) * | 2021-10-16 | 2022-01-28 | 刘闻捷 | Papermaking beating machine |
-
2017
- 2017-03-04 CN CN201720206416.8U patent/CN206551220U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108748686A (en) * | 2018-08-23 | 2018-11-06 | 河南天工程监理咨询有限公司 | A kind of ready-mixed concrete agitating device |
| CN109531812A (en) * | 2019-01-07 | 2019-03-29 | 河北联众谊诚混凝土有限公司 | A kind of concrete process equipment |
| CN109531812B (en) * | 2019-01-07 | 2021-03-26 | 河北联众谊诚混凝土有限公司 | Concrete processing equipment |
| CN112717801A (en) * | 2020-12-25 | 2021-04-30 | 湖北合众恒运油品服务有限公司 | Mixing stirring device with heating function for high-efficiency lubricating oil processing |
| CN113981727A (en) * | 2021-10-16 | 2022-01-28 | 刘闻捷 | Papermaking beating machine |
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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: 20171013 Termination date: 20180304 |
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| CF01 | Termination of patent right due to non-payment of annual fee |