CN104149200B - Built-in type vibrating mixer - Google Patents
Built-in type vibrating mixer Download PDFInfo
- Publication number
- CN104149200B CN104149200B CN201410353266.4A CN201410353266A CN104149200B CN 104149200 B CN104149200 B CN 104149200B CN 201410353266 A CN201410353266 A CN 201410353266A CN 104149200 B CN104149200 B CN 104149200B
- Authority
- CN
- China
- Prior art keywords
- vibrator
- spindle nose
- protecting box
- vibration
- built
- 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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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
- B28C5/48—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions wherein the mixing is effected by vibrations
Abstract
The invention discloses a built-in type vibrating mixer. The mixer comprises an elastic mixing shaft and a vibrating assembly, wherein the vibrating assembly comprises more than one vibrator which is fixed in a corresponding protection box and a protection box which is installed on a mixing crank shaft. A protection tube is communicated with the protection box and runs through a driven shaft head or is communicated with the hollow part of the driven shaft head, so as to enable a pipeline connected with the vibrator to pass through; the pipeline is connected with a rotary joint outside a mixing drum, so as to be connected with a driving element of the vibrator. A vibrator adjusting assembly is arranged between the vibrator and the driving element of the vibrator and arranged outside the mixing drum. The mixer has the advantages of uniformity in mixing, high mixing efficiency, high utilization ratio of materials and good concrete quality.
Description
Technical field
The present invention relates to a kind of agitating device, a kind of concrete mixer with vibrating device is referred in particular to.
Background technology
Current concrete mixer is usually that, using the rabbling mechanism around trunnion axis operating, agitating device therein is usual
Using double helix crankshaft structure.Refer to Chinese patent literature a kind of many in CN201310047942.0 disclosed in 2013.06.05
Bent axle truck mixer, a kind of shaftless double helixs of CN201220540476.0 disclosed in a kind of many bent axle truck mixers
CN200810071636.X double-helix shaft double-helical ribbon concrete batch plants disclosed in concrete mixer and 2009.01.21.On
Stating mixer includes more than one group of stirring system, and every group of stirring system includes an active spindle nose and a passive spindle nose,
Multiple stirring bent axle is connected between active spindle nose and passive spindle nose, is placed in mixing drum.Though above-mentioned mixer is by actively
Between spindle nose and passive spindle nose shaftless design of the center without cross center's axle solve traditional mixer it is common seize phenomenon, carry
Stirring efficiency high, but still suffer from the microcosmic agglomeration of concrete, powder is well mixed undesirable, the quality of concrete and stirs
Mix efficiency and need further raising.
The content of the invention
For the shortcomings of the prior art, the present invention provides a kind of built-in vibration stirring of more energy-conservation
Device.The agitator mixes evenly, therefore stirring efficiency is higher, and the utilization rate of material is higher, the better quality of concrete.
To achieve the above object, technical solution of the present invention is：
A kind of built-in vibration agitator, the agitator includes an active spindle nose and a passive spindle nose, and multiple stirring is bent
Axle is connected between active spindle nose and passive spindle nose, is placed in mixing drum；Described agitating shaft is elastic shaft.The agitator is also
Vibration component is included, vibration component includes more than one vibrator, and each vibrator is separately fixed at corresponding protecting box
It is interior；Protecting box, on stirring bent axle；Protection pipe is connected with protecting box, and with through passive spindle nose or with passive spindle nose
Hollow bulb be connected, for connect vibrator pipeline pass through；The pipeline by connecting the swivel joint outside mixing drum,
To connect the driving element of vibrator.
A kind of foregoing built-in vibration agitator, the protection pipe is connected to passive spindle nose by protecting box straight line,
Or additionally arranged to passive spindle nose along the curved surface of stirring bent axle from protecting box, the protecting box is arranged on the interposition of stirring bent axle
Put.
A kind of foregoing built-in vibration agitator, is provided between described vibrator and the driving element of vibrator
Vibrator adjusting part, the vibrator adjusting part is placed in outside mixing drum.
Above-mentioned technical proposal is beneficial in that：
Agitator of the present invention is by the vibrator being arranged on stirring bent axle and the adjustment vibrator regulation group by appropriateness
The aperture of part, can greatly reduce the microcosmic agglomeration of concrete that prior art causes, make the diffusion of powder more effective, mix
Close evenly, therefore stirring efficiency is higher, the utilization rate of material is higher, the better quality of concrete.Because agitator is using elasticity
Agitating shaft, built-in vibration preferably can be absorbed by concrete, be not delivered to outside, therefore more energy efficient, and homogenization efficiency is higher.
Brief description of the drawings
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes a part of the invention, this hair
Bright schematic description and description does not constitute inappropriate limitation of the present invention for explaining the present invention.In the accompanying drawings：
Fig. 1 is the structural representation of built-in vibration agitator of the present invention.
Specific embodiment
In order that the technical problems to be solved by the invention, technical scheme and beneficial effect are clearer, clear, below tie
Drawings and Examples are closed, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only used
To explain the present invention, it is not intended to limit the present invention.
A kind of built-in vibration agitator shown in Fig. 1, the agitator includes one by the motor-driven He of active spindle nose 1
Hollow passive spindle nose 2 in one axle, multiple stirring bent axle is connected between active spindle nose 1 and passive spindle nose 2, is placed in mixing drum
In 4, center is without cross center's axle between active spindle nose 1 and passive spindle nose 2.The stirring bent axle is elastic stirring bent axle 3, so that
Built-in vibration preferably can be absorbed by concrete, more energy-conservation, and homogenization efficiency is also higher.
Built-in vibration agitator of the present invention also includes vibration component, and vibration component includes more than one vibrator,
Described vibrator can be the pneumatic vibrator (model of compressed air-driven：GT25) or power supply 14 drive (the type of electrical vibrator 5
Number：F72B).Each vibrator is separately fixed in corresponding protecting box 6, and the protecting box 6 is fixedly mounted on stirring bent axle.
In the present embodiment, outside two bent axles of stirring bent axle including outside, also including connecting the connecting shaft 8 of two bent axle, described guarantor
Shield box 6 can be fixedly mounted on two bent axles in outside, can be also arranged in connecting shaft 8.
The vibration component also includes the protection pipe 7 being connected with protecting box 6, and protection pipe 7 is hollow through passive spindle nose 2
Portion is connected with the hollow bulb of passive spindle nose 2, so that the electric wire of the tracheae or electrical vibrator 5 that connect pneumatic vibrator passes through.
Swivel joint (model outside tracheae or electric wire connection mixing drum 4:KSL12-03S), by corresponding pipeline again with vibrator
Gas driving element or electric driving element be connected.
Vibrator adjusting part 9, vibrator adjusting part 9 are additionally provided between the vibrator and the driving element of vibrator
It is placed in outside mixing drum 4.Vibrator in the present embodiment is pneumatic vibrator, the vibrator adjusting part 9 of the pneumatic vibrator
Including the magnetic valve 10 and a pressure regulator valve 11 that concatenate, the magnetic valve 10 is 2S05010B two-position two-way solenoid valves, the tune
Pressure valve 11 is a BR3000 pressure regulator valves.Source of the gas is serially connected with swivel joint 13 by pipeline 12 and magnetic valve 10, pressure regulator valve 11, passes through
The work and stopping of the break-make of magnetic valve 11 control pneumatic vibrator, pneumatic vibration is controlled by the pressure of pressure regulator valve control gas circuit
The vibration frequency of device, comes effectively to spread powder with the vibration frequency of appropriateness, improves mixing uniformity.
Protection pipe of the present invention 7 can be connected to passive spindle nose 2 by the straight line of protecting box 6, and protecting box 6 such as is fixedly mounted on into connection
On axle 8；Or additionally arranged to passive spindle nose 2 along the curved surface of stirring bent axle from protecting box 6, protecting box 6 is such as fixedly mounted on outside
Two bent axles on.Optimal, the protecting box 6 is fixedly mounted on the interposition of stirring bent axle (two bent axles or connecting shaft in outside)
Put, to improve stirring efficiency.
Described above has shown and described the preferred embodiments of the present invention, as previously described, it should be understood that not office of the invention
Be limited to form disclosed herein, be not to be taken as the exclusion to other embodiment, and can be used for various other combinations, modification and
Environment, and can be changed by the technology or knowledge of above-mentioned teaching or association area in invention contemplated scope described herein
It is dynamic.And the change and change that those skilled in the art are carried out do not depart from the spirit and scope of the present invention, then all should be appended by the present invention
In scope of the claims.
Claims (5)
1. a kind of built-in vibration agitator, the agitator includes an active spindle nose and a passive spindle nose, multiple stirring bent axles
It is connected between active spindle nose and passive spindle nose, is placed in mixing drum；It is characterized in that：Vibration component is also included, is vibrated
Component includes：
More than one vibrator, each vibrator is separately fixed in corresponding protecting box；
Protecting box, on stirring bent axle；
Protection pipe, is connected with protecting box；Hollow bulb or hollow bulb phase with passive spindle nose of the protection pipe through passive spindle nose
Connection, so that the pipeline for connecting vibrator passes through；The pipeline by connecting the swivel joint outside mixing drum, to connect vibration
The driving element of device；
Wherein, the protection pipe is connected to passive spindle nose by protecting box straight line, and the protecting box is arranged on the centre of stirring bent axle
Position；Vibrator adjusting part is provided between described vibrator and the driving element of vibrator, the vibrator adjusting part is put
Outside mixing drum.
2. a kind of built-in vibration agitator, the agitator includes an active spindle nose and a passive spindle nose, multiple stirring bent axles
It is connected between active spindle nose and passive spindle nose, is placed in mixing drum；It is characterized in that：Vibration component is also included, is vibrated
Component includes：
More than one vibrator, each vibrator is separately fixed in corresponding protecting box；
Protecting box, on stirring bent axle；
Protection pipe, is connected with protecting box, hollow bulb or hollow bulb phase with passive spindle nose of the protection pipe through passive spindle nose
Connection, so that the pipeline for connecting vibrator passes through；The pipeline by connecting the swivel joint outside mixing drum, to connect vibration
The driving element of device；
Wherein, the protection pipe is additionally arranged to passive spindle nose from protecting box along the curved surface of stirring bent axle, and the protecting box is arranged on
Stir the centre position of bent axle；Vibrator adjusting part is provided between described vibrator and the driving element of vibrator, this shakes
Dynamic device adjusting part is placed in outside mixing drum.
3. a kind of built-in vibration agitator as claimed in claim 1 or 2, it is characterised in that：Described vibrator is pneumatic
Vibrator, the vibrator adjusting part of the pneumatic vibrator includes a magnetic valve and a pressure regulator valve of concatenation.
4. a kind of built-in vibration agitator as claimed in claim 1 or 2, it is characterised in that：Described agitating shaft is elasticity
Axle.
5. a kind of built-in vibration agitator as claimed in claim 3, it is characterised in that：Described agitating shaft is elastic shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410353266.4A CN104149200B (en) | 2014-07-23 | 2014-07-23 | Built-in type vibrating mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410353266.4A CN104149200B (en) | 2014-07-23 | 2014-07-23 | Built-in type vibrating mixer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104149200A CN104149200A (en) | 2014-11-19 |
| CN104149200B true CN104149200B (en) | 2017-05-24 |
Family
ID=51874914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410353266.4A Expired - Fee Related CN104149200B (en) | 2014-07-23 | 2014-07-23 | Built-in type vibrating mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104149200B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104493978B (en) * | 2014-12-22 | 2016-08-17 | 长安大学 | A kind of small-sized cement concrete vibration blender |
| CN112873536A (en) * | 2021-01-28 | 2021-06-01 | 周丽 | Concrete mixer with anti-blocking shaft stirring device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1538900A (en) * | 2001-08-03 | 2004-10-20 | ��ʽ����dz�������� | Concrete mixer |
| CN101347961B (en) * | 2008-08-23 | 2010-07-07 | 黄建军 | Double-helix shaft double-helical ribbon concrete mixing plant |
| CN202878486U (en) * | 2012-09-29 | 2013-04-17 | 中科华核电技术研究院有限公司 | Twin-screw stirring blade |
| CN103128855B (en) * | 2013-02-06 | 2015-04-29 | 陈建凡 | Multi-crankshaft concrete mixer |
| CN204295880U (en) * | 2014-07-23 | 2015-04-29 | 新疆科立机械设备有限公司 | A kind of built-in vibration agitator |
-
2014
- 2014-07-23 CN CN201410353266.4A patent/CN104149200B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN104149200A (en) | 2014-11-19 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170524 Termination date: 20180723 |
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| CF01 | Termination of patent right due to non-payment of annual fee |