CN206551219U - Concrete central mix plant - Google Patents
Concrete central mix plant Download PDFInfo
- Publication number
- CN206551219U CN206551219U CN201720206378.6U CN201720206378U CN206551219U CN 206551219 U CN206551219 U CN 206551219U CN 201720206378 U CN201720206378 U CN 201720206378U CN 206551219 U CN206551219 U CN 206551219U
- Authority
- CN
- China
- Prior art keywords
- rotating cylinder
- concrete
- agitator
- helical blade
- mix plant
- 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)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model discloses a kind of concrete central mix plant, including the agitator being vertically arranged, also include rotating cylinder, the force piece for driving the drum rotation being vertically arranged in the agitator, the rotating cylinder inwall is fixed with the first helical blade for concrete to be conveyed from top to bottom, and the rotating cylinder outer wall is fixed with the second helical blade for concrete to be conveyed from bottom to top.The utility model has advantages below and effect：Using setting rotating cylinder in agitator, rotating cylinder inwall sets the first helical blade, rotating cylinder outer wall sets the second helical blade, when force piece drives drum rotation, the concrete of agitator inner upper is conveyed downwards after the rotation of first helical blade, the concrete of agitator lower inside is delivered up after the rotation of second helical blade, concrete has reached the effect that concrete stirs in agitator internal circulation flow.
Description
Technical field
The utility model is related to concrete batch plant, more particularly to a kind of concrete central mix plant.
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 central mix plant, with the effect stirred.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of concrete stirring dress
Put, including the agitator being vertically arranged, in addition to be vertically arranged in the agitator rotating cylinder, for driving the rotating cylinder to turn
Dynamic force piece, the rotating cylinder inwall is fixed with the first helical blade for concrete to be conveyed from top to bottom, the rotating cylinder
Outer wall is fixed with the second helical blade for concrete to be conveyed from bottom to top.
By using above-mentioned technical proposal, when concrete central mix plant works, force piece is driven in drum rotation, rotating cylinder
The rotation of first helical blade conveys downwards the concrete of top in agitator, and the second helical blade rotation outside rotating cylinder will stirring
The concrete of lower section is delivered up in bucket, and concrete is sufficiently mixed the concrete in agitator in agitator internal circulation flow,
The effect that concrete stirs is reached.
It is of the present utility model to be further arranged to：The rotating cylinder upper end is fixed with rotary shaft, and the rotary shaft lower end is fixed
There are many connecting rods, the connecting rod is fixed on the rotating cylinder upper end；The force piece is to be fixed on the agitator upper end
Motor, the rotary shaft is connected on the motor output shaft by shaft coupling.
By using above-mentioned technical proposal, motor output shaft, which is rotated, drives rotary shaft to rotate, and rotary shaft passes through connecting rod band
Dynamic drum rotation.
It is of the present utility model to be further arranged to：The agitator lower inside is provided with guide face, and the guide face is
Concave surface spherical in shape and below rotating cylinder.
By using above-mentioned technical proposal, concrete is delivered to leading for lower section from the top in agitator during drum rotation
On stream interface, concrete spreads along water conservancy diversion towards surrounding, and the concrete of diffusion touches the second helical blade on rotating cylinder outer wall again,
Moved upwards in the presence of the second helical blade.
It is of the present utility model to be further arranged to：The rotating cylinder lower end diameter becomes larger.
By using above-mentioned technical proposal, during force piece driving drum rotation, the concrete in rotating cylinder is in the first helical-blade
Moved downward in the presence of piece, rotating cylinder lower end diameter becomes larger, the concrete in rotating cylinder move downward during along rotating cylinder
Inwall is gradually spread apart to surrounding, it is to avoid concrete is gathered in rotating cylinder lower end and blocks rotating cylinder.
It is of the present utility model to be further arranged to：The cylinder sidewall is provided with multiple through holes.
By using above-mentioned technical proposal, during drum rotation, rotating cylinder endoparticle is less than the concrete of through hole in centrifugal force
It is located under effect through after through hole on the outside of rotating cylinder, particle is less than the concrete of the through hole continuous quilt under the stirring of the first helical blade
Blend and convey downwards.
It is of the present utility model to be further arranged to：The stirring barrel side wall is provided with charging aperture, and the agitator lower end is set
It is equipped with discharging opening.
By using above-mentioned technical proposal, concrete is from stirring barrel side wall charging, from discharge hole for discharge after stirring.
In summary, the utility model has the advantages that：Using rotating cylinder is set in agitator, rotating cylinder inwall is set
The first helical blade is put, rotating cylinder outer wall sets the second helical blade, during force piece driving drum rotation, the rotation of the first helical blade
The concrete of agitator inner upper is conveyed downwards afterwards, by the concrete of agitator lower inside after the rotation of the second helical blade
It is delivered up, concrete has reached the effect that concrete stirs in agitator internal circulation flow.
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.
In figure：1st, agitator；11st, guide face；2nd, rotating cylinder；3rd, the first helical blade；31st, the first arc-like sheet；4th, the second spiral shell
Vane piece；5th, force piece；6th, through hole；7th, rotary shaft；71st, connecting rod；8th, charging aperture；9th, discharging opening.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
A kind of concrete central mix plant, as shown in Fig. 1 to Fig. 2, including the agitator 1 being vertically arranged, the side wall of agitator 1 is set
Charging aperture 8 is equipped with, is entered for concrete.The lower end of agitator 1 is provided with discharging opening 9, is discharged for concrete.It is vertical in agitator 1
Rotating cylinder 2 is provided with, the upper end of agitator 1 is fixed with the force piece 5 for driving rotating cylinder 2 to rotate, and force piece 5 is to set straight down
Motor, the top of rotating cylinder 2 is provided with a rotary shaft 7, and the upper end of rotary shaft 7 is connected on motor output shaft by shaft coupling, is turned
The lower end of moving axis 7 is welded with many connecting rods 71, and connecting rod 71 is welded on the upper end of rotating cylinder 2.When motor output shaft is rotated, driving is rotated
Axle 7 and rotating cylinder 2 are rotated.
The inwall of rotating cylinder 2, which is provided with to be wholely set on the first helical blade 3, the first helical blade 3, fits in the inwall of rotating cylinder 2
The first arc-like sheet, be provided with the first arc-like sheet and be fed through the connecting bolt that the first arc-like sheet rear thread is connected on rotating cylinder 2.
The outer wall of rotating cylinder 2 is provided with the second helical blade 4, the hand of spiral of the second helical blade 4 and the hand of spiral of the first helical blade 3
On the contrary, being wholely set the second arc-like sheet on the second helical blade 4, the second arc-like sheet is fitted on the outer wall of rotating cylinder 2, the second arc
It is provided with shape piece and is fed through the connecting bolt that the second arc-like sheet rear thread is connected on rotating cylinder 2.Multiple pass through is provided with rotating cylinder 2
Wear the through hole 6 of the side wall of rotating cylinder 2.The diameter of the lower end of rotating cylinder 2 becomes larger, and forms flaring structure.The interior lower end of agitator 1 is provided with
Guide face 11, guide face 11 is located at immediately below rotating cylinder 2, the concave surface spherical in shape of guide face 11.
When concrete central mix plant works, concrete is entered in agitator 1 from charging aperture 8, the driving rotary shaft of force piece 5
7 and rotating cylinder 2 rotate, rotating cylinder 2 rotate after, the first helical blade 3 in rotating cylinder 2 is rotated the concrete of the inner upper of agitator 1
Conveying downwards, after concrete is moved downwardly on the guide face 11 of the lower section of rotating cylinder 2, expands under the guiding of guide face 11 to surrounding
Dissipate, touch the second helical blade 4 of the outer wall of rotating cylinder 2, the concrete of the lower section of agitator 1 is delivered up by the second helical blade 4
To the top of agitator 1, concrete stirs in the internal circulation flow of agitator 1.
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 (6)
1. a kind of concrete central mix plant, including the agitator being vertically arranged（1）, it is characterised in that：Also include being vertically arranged at
The agitator（1）Interior rotating cylinder（2）, for driving the rotating cylinder（2）The force piece of rotation（5）, the rotating cylinder（2）Inwall is consolidated
Surely there is the first helical blade for concrete to be conveyed from top to bottom（3）, the rotating cylinder（2）Outer wall, which is fixed with, to be used for coagulation
The second helical blade that soil is conveyed from bottom to top（4）.
2. concrete central mix plant according to claim 1, it is characterised in that：The rotating cylinder（2）Upper end is fixed with rotation
Axle（7）, the rotary shaft（7）Lower end is fixed with many connecting rods（71）, the connecting rod（71）It is fixed on the rotating cylinder（2）On
End；The force piece（5）To be fixed on the agitator（1）The motor of upper end, the rotary shaft（7）It is connected to by shaft coupling
On the motor output shaft.
3. concrete central mix plant according to claim 2, it is characterised in that：The agitator（1）Lower inside is set
There is guide face（11）, the guide face（11）For concave surface spherical in shape and positioned at rotating cylinder（2）Lower section.
4. concrete central mix plant according to claim 3, it is characterised in that：The rotating cylinder（2）Lower end diameter gradually becomes
Greatly.
5. concrete central mix plant according to claim 4, it is characterised in that：The rotating cylinder（2）Side wall is provided with multiple
Through hole（6）.
6. concrete central mix plant according to claim 5, it is characterised in that：The agitator（1）Side wall be provided with into
Material mouth（8）, the agitator（1）Lower end is provided with discharging opening（9）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720206378.6U CN206551219U (en) | 2017-03-04 | 2017-03-04 | Concrete central mix plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720206378.6U CN206551219U (en) | 2017-03-04 | 2017-03-04 | Concrete central mix plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206551219U true CN206551219U (en) | 2017-10-13 |
Family
ID=60363219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720206378.6U Expired - Fee Related CN206551219U (en) | 2017-03-04 | 2017-03-04 | Concrete central mix plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206551219U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114953184A (en) * | 2022-06-17 | 2022-08-30 | 黑龙江省建筑安装集团有限公司 | Civil engineering building foundation pile construction equipment and construction method |
-
2017
- 2017-03-04 CN CN201720206378.6U patent/CN206551219U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114953184A (en) * | 2022-06-17 | 2022-08-30 | 黑龙江省建筑安装集团有限公司 | Civil engineering building foundation pile construction equipment and construction method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171013 Termination date: 20180304 |