CN209552122U - A kind of depositing dust concrete central mix plant - Google Patents

A kind of depositing dust concrete central mix plant Download PDF

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Publication number
CN209552122U
CN209552122U CN201822007178.5U CN201822007178U CN209552122U CN 209552122 U CN209552122 U CN 209552122U CN 201822007178 U CN201822007178 U CN 201822007178U CN 209552122 U CN209552122 U CN 209552122U
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China
Prior art keywords
agitator
plate
dedusting
depositing dust
agitating shaft
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CN201822007178.5U
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Chinese (zh)
Inventor
阎永平
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SHIJIAZHUANG MINING AREA HONGYUAN CONCRETE MIXING Co.,Ltd.
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Shijiazhuang Zhuxin Concrete Co Ltd
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Priority to CN201822007178.5U priority Critical patent/CN209552122U/en
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Abstract

The utility model relates to a kind of depositing dust concrete central mix plants, it is related to concrete technical field of processing equipment, solves the technical issues of concrete central mix plant in the prior art is easy to produce fugitive dust and pollutes environment, including agitator, feed pipe, discharge nozzle, valve, first mixing component, second mixing component, dedusting mechanism is provided at the top of agitator lateral wall, dedusting mechanism includes exhaust fan, the exhaust column for being arranged between exhaust fan and agitator and the two being made to be connected, it is arranged on exhaust column and is used for the dedusting plate of dedusting, collecting box below exhaust column is set, the connection component for being arranged between collecting box and exhaust column and the two being made to be connected, multiple dedusting holes are offered on dedusting plate, side of the dedusting plate close to agitator is arranged in connection component.The depositing dust concrete central mix plant the advantages of by the way that dedusting mechanism is arranged at the top of agitator, makes it have depositing dust, reduces pollution of the fugitive dust to environment.

Description

A kind of depositing dust concrete central mix plant
Technical field
The utility model relates to concrete technical field of processing equipment, in particular to a kind of depositing dust concrete central mix plant.
Background technique
Concrete is a kind of common construction material, is mixed by concrete materials such as cement, sandstone, additive, water It forms.Concrete central mix plant is generally used in the processing of concrete, and concrete material is sufficiently mixed in concrete central mix plant Uniformly obtain required concrete.
Currently, the patent document that authorized announcement date is 2017.10.13, Authorization Notice No. is CN206551220U discloses A kind of concrete mixer, including agitator further include being vertically arranged in agitator and the rotating cylinder of both ends open, being fixed on and turn First helical blade of cylinder inner wall, the agitating shaft being plugged in rotating cylinder, is fixed on and stirs the force piece one for driving drum rotation Mix the second helical blade on axis, the force piece two for driving agitating shaft to rotate, drum rotation direction and agitating shaft rotation side To opposite.Although the concrete mixer can be improved concrete material mixed effect, improve the uniformity of concrete, but When concrete material is added in agitator, since concrete material is directly fallen in agitator, and concrete material and stirring Bucket inner wall generates impact force, and concrete material is easy to form fugitive dust in agitator at this time, if the fugitive dust generated is out of agitator It flies out, then can cause environmental pollution.
Utility model content
The purpose of this utility model is to provide a kind of depositing dust concrete central mix plants, are removed by being arranged at the top of agitator Dirt mechanism, the advantages of making it have depositing dust, while by the way that the first mixing component and the second mixing component are arranged in agitator, lead to The mutual cooperation for crossing the first mixing component and the second mixing component improves its mixing effect to concrete material.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of depositing dust concrete central mix plant including agitator, is arranged in agitator top and is connected with inside it Feed pipe, the discharge nozzle that agitator bottom end is arranged in and is connected with inside it, the valve being arranged on discharge nozzle, setting are being stirred Mix the first mixing component and the second mixing component in bucket and for being stirred to concrete material, the agitator lateral wall Top is provided with dedusting mechanism, and the dedusting mechanism includes exhaust fan, is arranged between exhaust fan and agitator and makes the two phase The exhaust column of connection is arranged on exhaust column and exists for the dedusting plate of dedusting, the collecting box being arranged in below exhaust column, setting Between collecting box and exhaust column and both make the connection component being connected, offers multiple dedusting holes on the dedusting plate, it is described Side of the dedusting plate close to agitator is arranged in connection component.
By using above-mentioned technical proposal, when producing concrete, agitator is added by feed pipe in concrete material Interior, the first mixing component, the second mixing component are stirred concrete material, and are uniformly mixed it.Exhaust fan is opened, is stirred The fugitive dust in bucket is mixed under the drive of exhaust fan, as air-flow is fallen in collecting box through exhaust column, dedusting plate, connection component, Air-flow by dedusting empties under the action of exhaust fan, to realize the dust removing effects to agitator, reduces fugitive dust pair The pollution of environment.
The utility model is further arranged to: the dedusting plate and exhaust column grafting, and the bottom end of the dedusting plate is through pumping Air hose roof and exhaust column inner bottom wall are inconsistent.
By using above-mentioned technical proposal, dedusting plate and exhaust column grafting keep the installation, cleaning, replacement of dedusting plate more square Just.
The utility model is further arranged to: the top of the dedusting plate is provided with the cross for being easily installed and dismantling dedusting plate Plate, the transverse slat are located on the outside of exhaust column.
By using above-mentioned technical proposal, when needing to remove dedusting plate from exhaust column and cleaned or replaced, draw Motion plate, it is mobile that transverse slat drives dedusting plate, so that dedusting plate and exhaust column be made to separate, keeps the installation and removal of dedusting plate more square Just.
The utility model is further arranged to: the connection component include along short transverse be arranged and with exhaust column inside phase The first connection sleeve bottom end and the second connector sleeve with the first connection sleeve sliding connection is arranged in first connection sleeve of connection Cylinder, the bottom end for being opened in the first connection sleeve lateral wall and connect the compatible sliding groove of sleeve with second, described second connects Sleeve top is located in sliding groove, bottom end is located at outside sliding groove, bottom in the second connection sleeve top and sliding groove It is installed with multiple compressed springs between face, is connected inside the second connection sleeve bottom end and collecting box.
By using above-mentioned technical proposal, connection component not only realizes the connection of exhaust column and collecting box, while conveniently The installation and removal of collecting box.
The utility model is further arranged to: first mixing component includes the fixing barrel, extremely along short transverse setting Few two intervals be fixedly arranged on the fixed plate between fixing barrel lateral wall and agitator inner sidewall, be sheathed in fixing barrel and axis and The first agitating shaft that fixing barrel axis is overlapped, the outer peripheral surface of first agitating shaft are provided with and fixing barrel phase along its circumferential direction The top of the helical blade of adaptation, first agitating shaft is installed with first motor through agitator.
By using above-mentioned technical proposal, when needing ready-mixed concrete raw material, first motor is opened, first motor drives First agitating shaft rotation, the first agitating shaft drive helical blade rotation, helical blade drive concrete material along short transverse to Upper movement, concrete material is fallen in the gap that is formed between fixing barrel and stirring ontology later, to realize concrete original The stirring of material.
The utility model is further arranged to: second mixing component includes the second stirring along short transverse setting Axis multiple are installed in the second agitating shaft outer peripheral surface and stir along the circumferentially spaced stirring blade of the second agitating shaft, described second The bottom end for mixing axis is installed with the second motor through agitator.
By using above-mentioned technical proposal, when needing ready-mixed concrete raw material, the second motor is opened, the second motor drives The rotation of second agitating shaft, the second agitating shaft drive stirring blade rotation, and stirring blade drives concrete material agitation, to realize The stirring of concrete material.
The utility model is further arranged to: the rotation direction of first agitating shaft and the rotation direction of the second agitating shaft On the contrary.
It by using above-mentioned technical proposal, cooperates between the first mixing component and the second mixing component, improves drop Mixing effect of the dirt concrete central mix plant to concrete material, the rotation of the rotation direction of the first agitating shaft and the second agitating shaft It is contrary, further improve the mixing effect of depositing dust concrete central mix plant.
The utility model is further arranged to: it is slow that guiding is provided between the agitator inner sidewall and fixing barrel lateral wall Rush component.
By using above-mentioned technical proposal, when concrete material is added in agitator, concrete material is first and guiding Buffer Unit is in contact, and guiding Buffer Unit plays the role of guiding buffering to concrete material, reduces concrete material and stirs The impact force of barrel inner sidewall is mixed, to reduce fugitive dust.
The utility model is further arranged to: the guiding Buffer Unit includes that at least one is fixedly arranged on agitator inner sidewall And along the first bearing plate of one circle of its circumferential direction setting, at least one is fixedly arranged on fixing barrel lateral wall and sets along its circumferential direction Set the second bearing plate of a circle, first bearing plate, the second bearing plate tilt down setting in the horizontal direction, and described first Bearing plate, the second bearing plate are staggered.
By using above-mentioned technical proposal, the first bearing plate, the second bearing plate form S-shaped, stir in concrete material addition When mixing in bucket, concrete material is in contact with the first bearing plate, the second bearing plate first, the first bearing plate, the second bearing plate pair Concrete material plays the role of guiding buffering.
The utility model is further arranged to: being installed with the first reinforcement between first bearing plate and agitator inner sidewall Plate, first stiffening plate are located at the lower section of the first bearing plate, are installed between second bearing plate and fixing barrel lateral wall Second stiffening plate, second stiffening plate are located at the lower section of the second bearing plate.
By using above-mentioned technical proposal, the first stiffening plate increases the bearing capacity of the first bearing plate, improves first The service life of bearing plate.Second stiffening plate increases the bearing capacity of the second bearing plate, improves the use of the second bearing plate Service life.
In conclusion the utility model has the following beneficial effects:
1, the depositing dust concrete central mix plant of the utility model makes its tool by the way that dedusting mechanism is arranged at the top of agitator There is the advantages of depositing dust.
2, dedusting plate and exhaust column grafting keep the installation, cleaning, replacement of dedusting plate more convenient.
3, by being arranged the first mixing component and the second mixing component in agitator, the rotation direction of the first agitating shaft and The rotation direction of second agitating shaft is on the contrary, the first mixing component and the mutual cooperation of the second mixing component, improve depositing dust concrete Mixing effect of the agitating device to concrete material.
4, by the way that guiding Buffer Unit is arranged between agitator inner sidewall and fixing barrel lateral wall, concrete material is risen To the effect of guiding buffering, the impact force of concrete material and agitator inner sidewall is reduced, to reduce fugitive dust.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment;
Fig. 2 is the partial sectional view in embodiment in order to indicate agitator internal structure;
Fig. 3 is the portion the A enlarged drawing in Fig. 2;
Fig. 4 is the partial sectional view in embodiment in order to indicate dedusting plate;
Fig. 5 is the portion the B enlarged drawing in Fig. 4.
In figure, 1, agitator;11, ontology is stirred;12, hopper is stirred;21, the first feed pipe;22, the second feed pipe;23, Third feed pipe;24, support rod;25, discharge nozzle;251, manually-operated gate;3, the first mixing component;31, fixing barrel;32, fixed Plate;33, the first agitating shaft;34, helical blade;35, first motor;36, the first fixed plate;4, the second mixing component;41, second Agitating shaft;42, stirring blade;43, the second motor;44, the second fixed plate;5, it is oriented to Buffer Unit;51, the first bearing plate;52, Second bearing plate;53, the first stiffening plate;54, the second stiffening plate;6, dedusting mechanism;61, mounting plate;62, exhaust fan;63, exhausting Pipe;64, dedusting plate;641, dedusting hole;642, transverse slat;65, collecting box;66, connection component;661, the first connection sleeve;6611, Slide groove;6612, spacing block set;662, the second connection sleeve;6621, retention bead;663, compressed spring.
Specific embodiment
The utility model is described in further detail below in conjunction with drawings and examples.
A kind of depositing dust concrete central mix plant, as shown in Figure 1, including agitator 1, agitator 1 includes stirring ontology 11, is stirred Ontology 11 is mixed in bottom end opening and hollow cylinder type is arranged, and the axis for stirring ontology 11 is arranged along short transverse.Stirring The bottom end of ontology 11 is installed with stirring hopper 12 compatible with its open end, and stirring hopper 12 is in top end opening and hollow circle Bench-type setting, and the axis for the axis and stirring ontology 11 for stirring hopper 12 is overlapped, the overall diameter on stirring 12 top of hopper is greater than Stir the overall diameter of 12 bottom end of hopper.
As shown in Figure 1, the top of stirring ontology 11 is provided with the feed pipe being connected with inside it, feed pipe includes first Feed pipe 21, the first feed pipe 21 is for conveying the concrete materials such as cement, sandstone.The side of first feed pipe 21 is provided with Two feed pipes 22, the second feed pipe 22 is for conveying water.Second feed pipe 22 is provided with far from the side of the first feed pipe 21 Three feed pipes 23, third feed pipe 23 are used for feeding additive.The lateral wall for stirring hopper 12 is uniformly fixed along its circumferential direction There are three support rod 24, stirring hopper 12 is supported on three support rods 24.Stirring hopper 12 lateral wall be provided with in it The discharge nozzle 25 that portion is connected is provided with manually-operated gate 251 on discharge nozzle 25.
As shown in Fig. 2, the first mixing component 3 for being stirred to concrete material is provided in stirring ontology 11, The second mixing component 4 for being stirred to concrete material is provided in stirring hopper 12.
As shown in Fig. 2, the first mixing component 3 includes being overlapped along short transverse setting and axis and stirring 11 axis of ontology Fixing barrel 31, fixing barrel 31 is in both ends open and hollow cylinder type is arranged.The lateral wall and stirring ontology 11 of fixing barrel 31 The fixed plate 32 fixed for realizing fixing barrel 31 is installed between inner sidewall, fixed plate 32 is arranged along short transverse, and fixed The quantity of plate 32 is set as two, and two fixed plates 32 are symmetrical arranged along the vertical guide that 31 axis of fixing barrel is formed.Fixing barrel 31 It is inside provided with the first agitating shaft 33, the first agitating shaft 33 is arranged along short transverse, and the axis and fixing barrel of the first agitating shaft 33 31 axis is overlapped.The outer peripheral surface of first agitating shaft 33 is installed with helical blade compatible with fixing barrel 31 along its axis direction 34, one end and 31 inner sidewall of fixing barrel far from the first agitating shaft 33 of helical blade 34 are inconsistent.The top of first agitating shaft 33 It is rotatablely connected through stirring 11 top surface of ontology and with stirring ontology 11, and the top of the first agitating shaft 33 is installed with first motor 35, first motor 35 is fixedly connected on the outer top surface of stirring ontology 11 by the first fixed plate 36.
When needing ready-mixed concrete raw material, first motor 35 is opened, first motor 35 drives the rotation of the first agitating shaft 33, First agitating shaft 33 drives helical blade 34 to rotate, and helical blade 34 drives concrete material to move up along short transverse, it It is fallen in the gap formed between fixing barrel 31 and stirring ontology 11 afterwards, to realize the stirring of concrete material.
As shown in Fig. 2, the second mixing component 4 includes the second agitating shaft 41 along short transverse setting, the second agitating shaft 41 Axis and the axis of stirring hopper 12 be overlapped, fixed there are three stir along its circumferential direction interval for the outer peripheral surface of the second agitating shaft 41 Mix blade 42.The bottom end of second agitating shaft 41 is rotatablely connected through stirring 12 bottom surface of hopper and with stirring hopper 12, and second stirs The bottom end for mixing axis 41 is installed with the second motor 43, and the second motor 43 is fixedly connected on stirring hopper 12 by the second fixed plate 44 On outer bottom.
When needing ready-mixed concrete raw material, the second motor 43 is opened, the second motor 43 drives the rotation of the second agitating shaft 41, Second agitating shaft 41 drives stirring blade 42 to rotate, and stirring blade 42 drives concrete material agitation, to realize concrete original The stirring of material.
As shown in Fig. 2, in order to improve the mixed effect of concrete material, while improving the first mixing component 3 and second and stirring Mix the interaction force between component 4, the rotation direction of the rotation direction of the first agitating shaft 33 and the second agitating shaft 41 is opposite.
As shown in Fig. 2, when concrete material is added in agitator 1, in order to reduce between concrete material and agitator 1 Impact force, i.e. reduction fugitive dust is provided with guiding Buffer Unit 5 between 31 lateral wall of 1 inner sidewall of agitator and fixing barrel.Guiding Buffer Unit 5 includes being fixedly arranged on stirring 11 inner sidewall of ontology and along the first bearing plate 51, fixed of one circle of its circumferential direction setting In 31 lateral wall of fixing barrel and along the second bearing plate 52 of one circle of its circumferential direction setting.The quantity of first bearing plate 51 is set as Two, two the first bearing plates 51 are arranged along short transverse interval, the first one end Yan Shui of the bearing plate 51 far from stirring ontology 11 Square to tilt down setting, and between the first bearing plate 51 and fixing barrel 31 formed punishment in advance gap.The number of second bearing plate 52 Amount is set as two, and two the second bearing plates 52 are arranged along short transverse interval, the second bearing plate 52 far from fixing barrel 31 one End tilts down setting in the horizontal direction, and forms punishment in advance gap between the second bearing plate 52 and stirring ontology 11.In order to make to mix Solidifying soil raw material is more smoothly fallen, and two the second bearing plates, 52, two the first bearing plates 51 are staggered.
As shown in Figure 1, one end of the separate stirring ontology 11 of the first bearing plate 51 is installed with for increasing by the first bearing plate First stiffening plate 53 of 51 intensity, the first stiffening plate 53 is enclosed along stirring 11 circumferential direction of ontology setting one, and the first stiffening plate 53 One end far from the first bearing plate 51 is fixedly connected on stirring 11 inner sidewall of ontology, and the first stiffening plate 53 is located at the first bearing plate 51 lower section.One end of the separate fixing barrel 31 of second bearing plate 52 is installed with second for increasing by 52 intensity of the second bearing plate Stiffening plate 54, the second stiffening plate 54 is along 31 circumferential direction of fixing barrel setting, one circle, and the second stiffening plate 54 is far from the second bearing plate 52 one end is fixedly connected on 31 lateral wall of fixing barrel, and the second stiffening plate 54 is located at the lower section of the second bearing plate 52.
First bearing plate 51, the second bearing plate 52 form S-shaped, and when concrete material is added in agitator 1, concrete is former Material is in contact with the first bearing plate 51, the second bearing plate 52 first, to make the first bearing plate 51, the second bearing plate 52 to coagulation Native raw material plays the role of guiding buffering, the impact force of concrete material and 1 inner sidewall of agitator is reduced, to reduce fugitive dust.
As shown in Fig. 2, the pollution to environment is reduced in order to realize the dedusting to agitator 1, stirring 11 lateral wall of ontology Top is provided with dedusting mechanism 6.As shown in connection with fig. 3, dedusting mechanism 6 includes the installation for being fixedly connected on stirring 11 lateral wall of ontology Plate 61 is installed with exhaust fan 62 on mounting plate 61.It is installed between exhaust fan 62 and stirring ontology 11 and realizes what the two was connected Exhaust column 63, exhaust column 63 are located at the top of mounting plate 61, and exhaust column 63 is arranged in hollow rectangular tube, and exhaust column 63 is along water Square to setting.In conjunction with shown in Fig. 4 and Fig. 5, being plugged with matched dedusting plate 64 on exhaust column 63, on dedusting plate 64 It is uniformly provided with multiple dedusting holes 641.Dedusting plate 64 is set as square plate, the bottom end of dedusting plate 64 through 63 roof of exhaust column and Inconsistent with 63 inner bottom wall of exhaust column, the top of dedusting plate 64 is vertically installed with the transverse slat for being easily installed and dismantling dedusting plate 64 642, transverse slat 642 is located at 63 outside of exhaust column.The lower section of exhaust column 63 is provided with the collecting box 65 for collecting fugitive dust, collecting box The connection of the two is realized between 65 and exhaust column 63 by connection component 66, the setting of connection component 66 is in dedusting plate 64 close to stirring The side of ontology 11.
As shown in Figure 4 and Figure 5, connection component 66 includes the first connection sleeve 661 along short transverse setting, the first connection The cross section of sleeve 661 is arranged in circular ring shape, and the top of the first connection sleeve 661 is fixedly arranged in 63 exterior bottom wall of exhaust column, and the It is connected inside one connection sleeve 661 and exhaust column 63.The bottom end sliding of first connection sleeve 661 is connected with the second connection sleeve 662, the axis coincidence of the axis of the second connection sleeve 662 and the first connection sleeve 661, the bottom of the first connection 661 side wall of sleeve End, which is offered, connect the compatible sliding groove 6611 of sleeve 662 with second, and it is recessed that the top of the second connection sleeve 662 is located at sliding Slot 6611 is interior, bottom end is located at outside sliding groove 6611.The top of second connection sleeve 662 is installed with retention bead 6621, and first The bottom end of sleeve 661 is connected in being installed with spacing block set 6612 compatible with retention bead 6621 in sliding groove 6611, the Compressed spring 663, the number of compressed spring 663 are installed between the top and sliding 6611 inner bottom surface of groove of two connection sleeves 662 Amount is set as four, and four compressed springs 663 are along the second connection 662 circumferential direction uniform intervals of sleeve setting.And second connects The bottom end of sleeve 662 is connected through collecting box 65 and with inside it, and the top of collecting box 65, which is offered, connect sleeve with second 662 it is compatible be clamped mouth, the second connection 662 bottom end of sleeve, which is connected to, to be clamped at mouth.
Connection component 66 not only realizes the connection of exhaust column 63 and collecting box 65, at the same facilitate collecting box 65 installation and Disassembly.
When producing concrete, concrete material is added in agitator 1 by feed pipe, opens first motor 35, the Two motors 43, exhaust fan 62, first motor 35 drive helical blade 34 to rotate, and the second motor 43 drives stirring blade 42 to rotate, Helical blade 34 drives concrete material flowing, and stirring blade 42 drives concrete material agitation, passes through 3 He of the first mixing component The mutual cooperation of second mixing component 4 improves depositing dust concrete central mix plant to the mixing effect of concrete material.It stirs simultaneously The fugitive dust in bucket 1 is mixed under the drive of exhaust fan 62, as air-flow is fallen to through exhaust column 63, dedusting plate 64, connection component 66 In collecting box 65, the air-flow by dedusting empties under the action of exhaust fan 62, to realize the depositing dust effect to agitator 1 Fruit reduces pollution of the fugitive dust to environment.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but As long as all by the protection of Patent Law in the scope of the claims of the utility model.

Claims (10)

1. a kind of depositing dust concrete central mix plant, including agitator (1), setting are connected on agitator (1) top and with its inside Logical feed pipe, setting agitator (1) bottom end and be connected with inside it discharge nozzle (25), be arranged on discharge nozzle (25) The first mixing component (3) and second in the agitator (1) and for being stirred to concrete material of valve, setting stir Component (4), it is characterised in that: be provided with dedusting mechanism (6) at the top of agitator (1) lateral wall, dedusting mechanism (6) packet Exhaust fan (62) included, is arranged between exhaust fan (62) and agitator (1) and both is made the exhaust column (63) being connected, be arranged and exist It is being received on exhaust column (63) and for the dedusting plate (64) of dedusting, the collecting box (65) being arranged below exhaust column (63), setting Between header (65) and exhaust column (63) and both make the connection component (66) being connected, is offered on the dedusting plate (64) more A dedusting hole (641), connection component (66) setting is in dedusting plate (64) close to the side of agitator (1).
2. a kind of depositing dust concrete central mix plant according to claim 1, it is characterised in that: the dedusting plate (64) and pumping The bottom end of air hose (63) grafting, the dedusting plate (64) is inconsistent through exhaust column (63) roof and exhaust column (63) inner bottom wall.
3. a kind of depositing dust concrete central mix plant according to claim 2, it is characterised in that: the top of the dedusting plate (64) End is provided with the transverse slat (642) for being easily installed and dismantling dedusting plate (64), and the transverse slat (642) is located on the outside of exhaust column (63).
4. a kind of depositing dust concrete central mix plant according to claim 1, it is characterised in that: connection component (66) packet It includes and is arranged along short transverse and connect sleeve (661) with internal first to be connected of exhaust column (63), be arranged in the first connector sleeve Cylinder (661) bottom end and with first connection sleeve (661) sliding connection second connection sleeve (662), be opened in the first connector sleeve The bottom end of cylinder (661) side wall and connect the compatible sliding groove (6611) of sleeve (662) with second, described second connects sleeve (662) top is located in sliding groove (6611), bottom end is located at sliding groove (6611) outside, second connection sleeve (662) It is installed with multiple compressed springs (663) between top and sliding groove (6611) inner bottom surface, second connection sleeve (662) bottom It is connected inside end and collecting box (65).
5. a kind of depositing dust concrete central mix plant according to claim 1, it is characterised in that: first mixing component It (3) include being fixedly arranged on fixing barrel (31) lateral wall and agitator along the fixing barrel (31) of short transverse setting, at least two intervals (1) fixed plate between inner sidewall (32), be sheathed in fixing barrel (31) and axis and fixing barrel (31) axis are overlapped first The outer peripheral surface of agitating shaft (33), first agitating shaft (33) is provided with and fixing barrel (31) compatible spiral shell along its circumferential direction The top of vane piece (34), first agitating shaft (33) is installed with first motor (35) through agitator (1).
6. a kind of depositing dust concrete central mix plant according to claim 5, it is characterised in that: second mixing component (4) include along short transverse setting the second agitating shaft (41), multiple be installed in the second agitating shaft (41) outer peripheral surface and along second The bottom end of agitating shaft (41) circumferentially spaced stirring blade (42), second agitating shaft (41) is solid through agitator (1) Equipped with the second motor (43).
7. a kind of depositing dust concrete central mix plant according to claim 6, it is characterised in that: first agitating shaft (33) Rotation direction and the second agitating shaft (41) rotation direction it is opposite.
8. a kind of depositing dust concrete central mix plant according to claim 5, it is characterised in that: on the inside of the agitator (1) Guiding Buffer Unit (5) is provided between wall and fixing barrel (31) lateral wall.
9. a kind of depositing dust concrete central mix plant according to claim 8, it is characterised in that: the guiding Buffer Unit It (5) include that at least one is fixedly arranged on agitator (1) inner sidewall and along the first bearing plate (51), extremely of one circle of its circumferential direction setting Few one the second bearing plate (52) for being fixedly arranged on fixing barrel (31) lateral wall and enclosing along its circumferential direction setting one, described first holds Fishplate bar (51), the second bearing plate (52) tilt down setting, first bearing plate (51), the second bearing plate in the horizontal direction (52) it is staggered.
10. a kind of depositing dust concrete central mix plant according to claim 9, it is characterised in that: first bearing plate (51) it is installed with the first stiffening plate (53) between agitator (1) inner sidewall, first stiffening plate (53) is located at first and accepts The lower section of plate (51) is installed with the second stiffening plate (54), institute between second bearing plate (52) and fixing barrel (31) lateral wall State the lower section that the second stiffening plate (54) are located at the second bearing plate (52).
CN201822007178.5U 2018-12-01 2018-12-01 A kind of depositing dust concrete central mix plant Active CN209552122U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201822007178.5U CN209552122U (en) 2018-12-01 2018-12-01 A kind of depositing dust concrete central mix plant

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Application Number Priority Date Filing Date Title
CN201822007178.5U CN209552122U (en) 2018-12-01 2018-12-01 A kind of depositing dust concrete central mix plant

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CN209552122U true CN209552122U (en) 2019-10-29

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111906935A (en) * 2020-07-21 2020-11-10 唐山市恒旭混凝土有限公司 Concrete mixing device convenient to dust fall

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111906935A (en) * 2020-07-21 2020-11-10 唐山市恒旭混凝土有限公司 Concrete mixing device convenient to dust fall
CN111906935B (en) * 2020-07-21 2022-02-11 唐山市恒旭混凝土有限公司 Concrete mixing device convenient to dust fall

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