CN206551210U - A kind of New type agitation mechanism for mixing plant - Google Patents
A kind of New type agitation mechanism for mixing plant Download PDFInfo
- Publication number
- CN206551210U CN206551210U CN201720206418.7U CN201720206418U CN206551210U CN 206551210 U CN206551210 U CN 206551210U CN 201720206418 U CN201720206418 U CN 201720206418U CN 206551210 U CN206551210 U CN 206551210U
- Authority
- CN
- China
- Prior art keywords
- agitating shaft
- blade
- agitating
- agitator
- chute
- 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
Links
- 238000013019 agitation Methods 0.000 title claims abstract description 15
- 230000007246 mechanism Effects 0.000 title claims abstract description 15
- 238000003756 stirring Methods 0.000 claims abstract description 22
- 230000008602 contraction Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 description 10
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 239000002689 soil Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 230000015271 coagulation Effects 0.000 description 3
- 238000005345 coagulation Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- 239000004575 stone Substances 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000011343 solid material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000011344 liquid material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a kind of New type agitation mechanism for mixing plant, agitating shaft including agitator, for stirring and the motor for driving agitating shaft to rotate, some agitating paddles are provided with the agitating shaft vertically, the agitating paddle is set in scalable, agitator one end edge offers chute straight up, described agitating shaft one end is fed through chute into agitator and agitating shaft is slidably connected to be provided with below chute, the motor and is used to drive the lifting platform that motor is moved along track length direction.In the early stage during ready-mixed concrete, motor is slided into by minimum point by lifting platform, now agitating shaft is connected to chute lower surface, the distance of agitating shaft and agitator bottom surface is most short.When agitating paddle is stirred to agitator bottom surface, agitating paddle shortens, so that in the case of by identical thrust, the moment of flexure that agitating paddle is subject to is smaller, and agitating paddle is difficult flexural deformation, extends its service life.
Description
Technical field
The utility model is related to mixing plant, and in particular to a kind of New type agitation mechanism for mixing plant.
Background technology
Mixing plant is mainly used in concrete works, and main application is stirring mix concrete, is also concrete mixing station.It will make
The material of concrete, such as binder materials, water, sand and stone are fed in mixing plant, then stir into coagulation by mixing plant
Soil.The stirring theory of mixing plant is identical with mixer.
Such as the patent that notification number is CN204485682U, a kind of production Graft Adhesive horizontal mixer is which disclose,
With erection support, the top of described erection support, which is provided with the middle part of agitator, described agitator, is equipped with agitating shaft,
A-frame is installed, the upper surface of described A-frame is provided with motor, described on the side wall of erection support
The output end of motor is connected with the external part of adjacent agitating shaft, and several are uniformly provided with the axial direction of agitating shaft
Stirring sheet.
Drive agitating shaft to rotate by motor, so as to drive stirring sheet to rotate, concrete is made to stir.
The shortcoming of the patent is：Concrete is mixed by the stirring such as binder materials, water, sand and stone, is entered in raw material
After material, the heavier raw material such as sand and stone can be deposited in stirring bottom of the barrel.Stirring sheet can be by larger when stirring these raw materials
Resistance, and stirring sheet is fixedly mounted on agitating shaft, therefore stirring sheet can be by larger moment of flexure, easily due to the resistance
Cause stirring sheet flexural deformation, or even fracture.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is that providing a kind of agitating paddle is difficult flexural deformation
The New type agitation mechanism for mixing plant.
To achieve the above object, the utility model provides following technical scheme：
A kind of New type agitation mechanism for mixing plant, including agitator, the agitating shaft for stirring and for drive stir
Mix and be provided with some agitating paddles on the motor of axle rotation, the agitating shaft vertically, the agitating paddle is set in scalable, institute
State agitator one end and be fed through chute along chute, described agitating shaft one end is offered straight up and enter in agitator and agitating shaft
Being slidably connected to be provided with below chute, the motor is used to drive the lifting that motor is moved along track length direction
Platform.
By using above-mentioned technical proposal, in the early stage during ready-mixed concrete, motor is slided into most by lifting platform
Low spot, now agitating shaft be connected to chute lower surface, the distance of agitating shaft and agitator bottom surface is most short.When agitating paddle is stirred to
When mixing barrel bottom surface, agitating paddle shortens, so that in the case of by identical thrust, the moment of flexure that agitating paddle is subject to is smaller, agitating paddle
Flexural deformation is difficult, its service life is extended.After material is gradually blended into together, lifting platform driving motor rises,
Make agitating shaft and agitator coaxial, agitating paddle is stirred to all materials, material is stirred evenly, improve coagulation
The quality of soil.
It is of the present utility model to be further arranged to：The agitating paddle includes the first blade and set for being fixedly connected on agitating shaft
The second blade outside the first blade, second blade can be slided with respect to the first blade, first blade and the second oar
The thrust spring for being used for driving the second blade back to move the first blade is provided between leaf.
By using above-mentioned technical proposal, when agitating paddle is connected to inwall on the downside of agitator, the second blade can be towards the
One blade direction is moved, and paddle length is shortened, and reduces agitating paddle institute bending moment.When agitating paddle leaves inwall on the downside of agitator
When, in the presence of thrust spring, the second blade is towards back to the motion of the first blade direction, and agitating paddle is elongated, increases itself and thing
The contact area of material, so that material is stirred evenly.
It is of the present utility model to be further arranged to：Second blade back is inclined to set to form use to first blade one end
In the spigot surface for being oriented to agitating paddle contraction.
By using above-mentioned technical proposal, when agitating paddle turns to inwall on the downside of abutting agitator, on the downside of agitator
Inwall has the thrust of a blade of direction first to the second blade, agitating paddle is shortened.Spigot surface can play a part of guiding,
Reduce the frictional force between agitator and the second blade, so that the second blade can be rotated more easily, also reduce the second oar
The abrasion that leaf is subject to when rotating.
It is of the present utility model to be further arranged to：The second blade inwall both sides offer stopper slot, first oar
Leaf both sides outer wall is provided with limited block, and the limited block is embedded in stopper slot and is slidably connected to stopper slot.
By using above-mentioned technical proposal, stopper slot has a spacing power to limited block, it can be ensured that the second blade and first
Blade is stably connected with together, ensures that the stabilization of agitating paddle.
It is of the present utility model to be further arranged to：The chute two ends vertically offer holding tank, the appearance
Receive and slidably connect the baffle plate for covering chute in groove, the baffle plate is connected to agitating shaft.
By using above-mentioned technical proposal, baffle plate can block chute, so as to reduce in concrete whipping process, from chute
In spill concrete outside agitator, make operating environment cleaner and tidier.
It is of the present utility model to be further arranged to：Being provided between the baffle plate and holding tank is used to drive baffle plate to push against stirring
The abutting spring of axle.
By using above-mentioned technical proposal, pushing against spring has a thrust to baffle plate, baffle plate is pushed against agitating shaft, so as to subtract
Space between small agitating shaft and baffle plate, so as to reduce in concrete whipping process, spills mixed outside agitator from chute
Solidifying soil, makes operating environment cleaner and tidier.
It is of the present utility model to be further arranged to：The baffle plate offers arc groove, the circular arc with respect to agitating shaft side
Groove inwall is provided with flexible pad, and the agitating shaft is connected to flexible pad.
By using above-mentioned technical proposal, while gap between agitating shaft and baffle plate is reduced, reduce agitating shaft and turn
Abrasion when dynamic to baffle plate, so as to extend the service life of baffle plate.
It is of the present utility model to be further arranged to：The agitating shaft is provided with bearing block back to motor one end, described to stir
Mix axle and be rotationally connected with bearing block, the bearing block is vertically slidably connected to agitator inwall.
By using above-mentioned technical proposal, so that agitating shaft two ends are supported power, reduce in whipping process
The probability that agitating shaft is bent by moment of flexure, extends the service life of agitating shaft.
The utility model has advantages below：While ensureing that concrete is stirred, reduce suffered by agitating paddle
Moment of flexure, reduce the probability of its failure in bending；Reduce in concrete whipping process, spilt from chute mixed outside agitator
Solidifying soil, makes operating environment cleaner and tidier.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment；
Fig. 2 is the partial schematic diagram of embodiment（It is mainly used in embodying chute）；
Fig. 3 is the sectional view of embodiment；
Fig. 4 is the enlarged drawing at A in Fig. 3；
Fig. 5 is the partial schematic diagram of embodiment（It is mainly used in embodying bearing block）；
Fig. 6 is the structural representation of embodiment after agitating shaft upward sliding.
Reference：1st, frame；2nd, agitator；3rd, charging aperture；4th, discharging opening；5th, discharge nozzle；6th, opening/shutting valve；7th, it is sliding
Groove；8th, holding tank；9th, baffle plate；10th, spring is pushed against；11st, arc groove；12nd, flexible pad；13rd, lifting platform；14th, installing plate；15th, liquid
Cylinder pressure；16th, motor；17th, agitating shaft；18th, bearing block；19th, sliding shoe；20th, dovetail groove；21st, agitating paddle；22nd, the first oar
Leaf；23rd, the second blade；24th, limited block；25th, stopper slot；26th, spigot surface；27th, thrust spring.
Embodiment
The utility model is described further referring to the drawings.
As shown in figure 1, a kind of New type agitation mechanism for mixing plant, including frame 1.Agitator is installed in frame 1
2.The upper end of agitator 2 is provided with charging aperture 3, and lower end is provided with discharging opening 4.Edge is connected with discharge nozzle 5 straight down on discharging opening 4.Go out
Expects pipe 5 is provided with opening/shutting valve 6.
As shown in Figure 2 and Figure 4, the side end face of agitator 2 one is vertically provided with chute 7 upwards.Chute 7 passes through agitator
The 2 end face centers of circle.The two ends of chute 7 vertically offer in holding tank 8, holding tank 8 and slidably connect baffle plate 9.Holding tank 8
Provided with spring 10 is pushed against between baffle plate 9, push against the one end of spring 10 and be fixedly connected on the upper surface of holding tank 8, and the other end is fixed
It is connected to the upper surface of baffle plate 9.The width of baffle plate 9 is equal with the width of chute 7.Baffle plate 9 offers arc groove back to the one end of holding tank 8
11, the inwall of arc groove 11 is installed with flexible pad 12.Flexible pad 12 can be made up of rubber.
As shown in Fig. 2 the side of frame 1 is provided with lifting platform 13.Lifting platform 13 includes installing plate 14 and hydraulic cylinder 15.Hydraulic cylinder
15 piston rod positioned at the lower section of installing plate 14 and hydraulic cylinder 15 is fixedly connected on the lower surface of installing plate 14.The upper surface of installing plate 14 is consolidated
Dingan County is equipped with motor 16.Coaxially agitating shaft 17 is installed with the output end of motor 16.As shown in figure 4, agitating shaft 17
Worn from the arc groove 11 of two baffle plates 9 in agitator 2, agitating shaft 17 is connected to flexible pad 12.
As shown in figure 5, agitating shaft 17, which is located at one end in agitator 2, is rotatably connected to bearing block 18.Bearing block 18 is back to stirring
The one end of axle 17 is mixed provided with sliding shoe 19, the inner face of agitator 2 vertically offers dovetail groove 20, and sliding shoe 19 is embedded at swallow
It is slidably connected in stern notch 20 and vertically dovetail groove 20.
As shown in figure 1, being radially provided with agitating paddle 21 on agitating shaft 17.If agitating paddle 21 is axially arranged with along agitating shaft 17
Dry.As shown in figure 5, agitating paddle 21 includes the first blade 22 and the second blade 23.The one end of first blade 22, which is fixedly connected on, to be stirred
Mix axle 17.First blade 22 is installed with limited block 24 back to one end both sides of agitating shaft 17.Second blade 23 is sheathed on the first blade
Outside 22, and it is slidably connected to the first blade 22.The both sides inwall of second blade 23 starts limited location along the length direction of the second blade 23
Groove 25, limited block 24 is embedded in stopper slot 25 and is slidably connected to stopper slot 25.First blade 22 is back to the first blade 22 1
End is inclined to set to be formed for being oriented to the spigot surface 26 that agitating paddle 21 shrinks.The incline direction of spigot surface 26 and agitating shaft 17
Rotation direction is identical.
Thrust spring 27 is provided between first blade 22 and the second blade 23, the one end of thrust spring 27 is fixedly connected on first
Blade 22 is fixedly connected and the relative one end of first blade 22 of the second blade 23 with respect to the one end of the second blade 23, and the other end.
The operation principle of the mixing plant is as follows：
As shown in figure 1, raw material is entered in agitator 2 from charging aperture 3.Now agitating shaft 17 is located at the downside of agitator 2.Such as
Shown in Fig. 5, when agitating shaft 17 is rotated, when agitating paddle 21 is stirred to 2 bottom surface of agitator, in the presence of spigot surface 26, stir
Mixing the inwall of bucket 2 has a thrust to the second blade 23, promotes the second blade 23 to be moved towards the first blade 22, agitating paddle 21 contracts
Short, thrust spring 27 compresses.Stirring is deposited in the solid materials such as the sandstone of the downside of agitator 2.
As shown in fig. 6, waiting after the tentatively mixing of solid material and liquid material, the drive installation plate 14 of hydraulic cylinder 15 rises,
So that motor 16 rises, until agitating shaft 17 and agitator 2 are coaxial.Now in the presence of thrust spring 27, second
Blade 23 makes agitating paddle 21 elongated, it is contacted with more materials, make coagulation towards back to the motion of the direction of the first blade 22
Soil is stirred evenly.
As shown in figure 4, in whipping process, baffle plate 9 is abutted and agitating shaft 17 always in the presence of spring 10 is pushed against, and is subtracted
The concrete spilt from chute 7 is lacked.
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 (8)
1. a kind of New type agitation mechanism for mixing plant, including agitator（2）, agitating shaft for stirring（17）With for driving
Dynamic agitating shaft（17）The motor of rotation（16）, it is characterized in that：The agitating shaft（17）On vertically be provided with some agitating paddles
（21）, the agitating paddle（21）Set in scalable, the agitator（2）One end edge offers chute straight up（7）, it is described
Agitating shaft（17）One end is fed through chute（7）Into agitator（2）Interior and agitating shaft（17）It is slidably connected to chute（7）, it is described
Motor（16）Lower section, which is provided with, to be used to drive motor（16）Along chute（7）The lifting platform of length direction motion（13）.
2. a kind of New type agitation mechanism for mixing plant according to claim 1, it is characterized in that：The agitating paddle（21）
Including being fixedly connected on agitating shaft（17）The first blade（22）Be sheathed on the first blade（22）The second outer blade（23）, institute
State the second blade（23）Can be with respect to the first blade（22）Slide, first blade（22）With the second blade（23）Between provided with use
In driving the second blade（23）Back to the first blade（22）The thrust spring of motion（27）.
3. a kind of New type agitation mechanism for mixing plant according to claim 2, it is characterized in that：Second blade
（23）Back to the first blade（22）One end is inclined to set to be formed for being oriented to agitating paddle（21）The spigot surface of contraction（26）.
4. a kind of New type agitation mechanism for mixing plant according to claim 3, it is characterized in that：Second blade
（23）Inwall both sides offer stopper slot（25）, first blade（22）Both sides outer wall is provided with limited block（24）, it is described spacing
Block（24）It is embedded at stopper slot（25）It is interior and be slidably connected to stopper slot（25）.
5. a kind of New type agitation mechanism for mixing plant according to claim 4, it is characterized in that：The chute（7）Two
End vertically offers holding tank（8）, the holding tank（8）Inside slidably connect and cover chute（7）Baffle plate（9）,
The baffle plate（9）It is connected to agitating shaft（17）.
6. a kind of New type agitation mechanism for mixing plant according to claim 5, it is characterized in that：The baffle plate（9）With
Holding tank（8）Between be provided be used for drive baffle plate（9）Push against agitating shaft（17）Abutting spring（10）.
7. a kind of New type agitation mechanism for mixing plant according to claim 6, it is characterized in that：The baffle plate（9）Phase
To agitating shaft（17）Side offers arc groove（11）, the arc groove（11）Inwall is provided with flexible pad（12）, the agitating shaft
（17）It is connected to flexible pad（12）.
8. a kind of New type agitation mechanism for mixing plant according to claim 1, it is characterized in that：The agitating shaft（17）
Back to motor（16）One end is provided with bearing block（18）, the agitating shaft（17）It is rotationally connected with bearing block（18）, the axle
Bearing（18）Vertically it is slidably connected to agitator（2）Inwall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720206418.7U CN206551210U (en) | 2017-03-04 | 2017-03-04 | A kind of New type agitation mechanism for mixing plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720206418.7U CN206551210U (en) | 2017-03-04 | 2017-03-04 | A kind of New type agitation mechanism for mixing plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206551210U true CN206551210U (en) | 2017-10-13 |
Family
ID=60363472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720206418.7U Expired - Fee Related CN206551210U (en) | 2017-03-04 | 2017-03-04 | A kind of New type agitation mechanism for mixing plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206551210U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107901220A (en) * | 2017-11-16 | 2018-04-13 | 徐继传 | A kind of bridge building operations concrete mixing stirring device |
| CN108115834A (en) * | 2017-12-18 | 2018-06-05 | 王本勋 | A kind of controlling temp type low-noise concrete mixing plant |
| CN114953238A (en) * | 2022-05-18 | 2022-08-30 | 绍兴翔宇绿色包装有限公司 | A raw material mixing device for polyester film preparation |
-
2017
- 2017-03-04 CN CN201720206418.7U patent/CN206551210U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107901220A (en) * | 2017-11-16 | 2018-04-13 | 徐继传 | A kind of bridge building operations concrete mixing stirring device |
| CN108115834A (en) * | 2017-12-18 | 2018-06-05 | 王本勋 | A kind of controlling temp type low-noise concrete mixing plant |
| CN114953238A (en) * | 2022-05-18 | 2022-08-30 | 绍兴翔宇绿色包装有限公司 | A raw material mixing device for polyester film preparation |
| CN114953238B (en) * | 2022-05-18 | 2023-11-28 | 绍兴翔宇绿色包装有限公司 | Raw material stirring device for manufacturing polyester film |
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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 |