CN108789842A - A kind of concrete mixer based on flight that civic building engineering uses - Google Patents
A kind of concrete mixer based on flight that civic building engineering uses Download PDFInfo
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- CN108789842A CN108789842A CN201810764788.1A CN201810764788A CN108789842A CN 108789842 A CN108789842 A CN 108789842A CN 201810764788 A CN201810764788 A CN 201810764788A CN 108789842 A CN108789842 A CN 108789842A
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- gear
- shell
- driving motor
- stirring
- mounting shell
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- 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
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/18—Mixing in containers to which motion is imparted to effect the mixing
- B28C5/20—Mixing in containers to which motion is imparted to effect the mixing rotating about a horizontal or substantially horizontal axis during mixing, e.g. without independent stirrers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention belongs to blender technical fields, more particularly to a kind of concrete mixer based on flight that civic building engineering uses, it includes stirring shell, regulating mechanism, auger piece, arc scraping blade, threaded rod, thread bush, when the blender designed using the present invention, before the use, the feeding port opened on shell will be stirred upward by regulating mechanism；Then the raw material of concrete is packed by the feeding port stirred on shell in stirring shell by charge mechanism；The blender that the present invention designs can clear up the concrete being sticked on stirring shell inner headed face by the arc scraping blade of design；The concrete being sticked on stirring shell inner headed face is prevented not to be sufficiently agitated and influence the normal use of concrete；If stirring simultaneously on shell inner headed face and being stained with the concrete not being sufficiently agitated, when unloading concrete, being sticked to the concrete not being sufficiently agitated on stirring shell inner headed face will fall in the sufficient concrete of stirring, be impacted to the total quality of concrete.
Description
Technical field
The invention belongs to the mixing based on flight that blender technical field more particularly to a kind of civic building engineering use
Solidifying soil blender.
Background technology
Concrete central mix plant be cement, sandstone aggregate and water mixing and mixing at concrete mixture machinery, with
The rapid development of building trade, concrete central mix plant is also more and more diversified, but traditional concrete mixer is stirring
It can usually be adhered on the inner headed face of stirring shell during mixing and not stir sufficient concrete；When unloading concrete, it is sticked to stirring
The concrete not being sufficiently agitated on shell inner headed face will be fallen in the sufficient concrete of stirring, to the total quality of concrete
It impacts；So design is a kind of can not to stir sufficient concrete in whipping process to what is adhered on stirring shell inner headed face
The blender cleared up is necessary.
The present invention design a kind of concrete mixer based on flight that civic building engineering uses solve the problems, such as it is as above.
Invention content
To solve drawbacks described above in the prior art, the present invention disclose that a kind of civic building engineering uses based on flight
Concrete mixer, it is realized using following technical scheme.
A kind of concrete mixer based on flight that civic building engineering uses, it is characterised in that：It includes installation
Shell, stirring shell, regulating mechanism, driving support, the first support, the second support, the first driving motor, auger piece, second drive
Dynamic motor, belt, first gear, second gear, third gear, clamping rings, arc scraping blade, the 4th gear, the 5th gear, the
One shaft, the second shaft, third shaft, third support, the 4th support, threaded rod, the first axle sleeve, fixing sleeve, connecting rod, arc
Escape groove, guide groove, thread bush, guide block, feeding port, the second axle sleeve, the first runner, the second runner, compressed spring, wherein stirring shell
Periphery on be provided with condiment mouth, stir and be provided with symmetrical two round holes on the both sides of the face of shell；Stir the both sides of the face of shell
On symmetrically there are two the second axle sleeve, two the second axle sleeves are aligned cooperation with two round holes stirred on shell for installation；Two
One support is separately mounted on two the second axle sleeves；Shell is stirred to be mounted on the upside of ground by two first supports；Regulating mechanism
By driving support to be mounted on the side of stirring shell；There is circular through hole on the one side of mounting shell；Mounting shell passes through second
Support is mounted on the upside of ground, and positioned at the other side of stirring shell；Mounting shell and stirring shell cooperation；Distinguish at the both ends of auger piece
There are one clamping rings for installation；It symmetrically installs there are two the first axle sleeve the both sides of two clamping rings；Auger piece passes through
Two clamping rings are mounted on the inside of stirring shell, and the periphery nesting of two clamping rings is mounted on the inner headed face of stirring shell
On；Two first axle sets are nested in two the second axle sleeves on stirring shell, and one of first axle in two the first axle sleeves
Set is pierced by corresponding second axle sleeve and is located in mounting shell；Circle of the first axle set on mounting shell in mounting shell is logical
Hole；It is provided with arc escape groove on the periphery of fixing sleeve, guide groove is provided on the inner headed face of fixing sleeve；The both ends nesting peace of fixing sleeve
In two the first axle sleeves, and one end of fixing sleeve is pierced by corresponding first axle sleeve and is located in mounting shell；In mounting shell
Fixing sleeve by the 4th support be mounted on set casing in；Not there is no screw thread on the periphery of threaded rod one end；Threaded rod is nested
In fixing sleeve, and one end of threaded rod is pierced by fixing sleeve and is located in mounting shell；Threaded rod in mounting shell passes through
Third support is mounted in set casing；There is internal thread on the inner headed face of thread bush, guide block is installed on the periphery of thread bush；
Thread bush is fitted to by externally threaded on internal thread and threaded rod on threaded rod；The guide block installed on thread bush with it is solid
Surely opened guide groove cooperation is put on；Compressed spring is installed between thread bush and corresponding fixing sleeve end face, the one of compressed spring
End is mounted on thread bush, and the other end of compressed spring is mounted on fixing sleeve；One end of connecting rod is mounted on the outer of thread bush
On disc, the other end of connecting rod passes through the arc escape groove opened on fixing sleeve；Arc scraping blade, which is mounted in connecting rod, to be located at
One end on the outside of fixing sleeve；Arc scraping blade and the inner headed face of stirring shell are engaged；Arc scraping blade coordinates with auger piece.
Second driving motor is mounted on the inside of mounting shell；One end of third shaft is mounted in the 4th support；Third turns
The output axis connection of the other end of axis and the second driving motor；Third gear is mounted in third shaft；5th gear is mounted on
On the fixing sleeve in mounting shell, and the 5th gear is engaged with third gear；First driving motor is mounted on the interior of mounting shell
Side；One end of first rotating shaft is mounted in the round hole opened on mounting shell one side；The other end of first rotating shaft and first drives
The output axis connection of dynamic motor；Second gear is mounted in first rotating shaft；One end of second shaft is mounted on the side of mounting shell
On face；First gear is mounted in the second shaft；First gear and second gear engagement；4th gear is mounted on mounting shell
Interior first axle is put on, and the 4th gear is engaged with first gear；Second runner is mounted in first rotating shaft, the installation of the first runner
It is located at one end of mounting shell on threaded rod；It is connected by belt between first runner and the second runner.
The spiral number of turns of above-mentioned auger piece are enclosed for n.
Above-mentioned first driving motor is positive counter regulation；First driving motor and the second driving motor are decelerating motor.
It is above-mentioned in the first driving motor, second gear, first gear and the 4th gear and the first runner, the second runner, spiral shell
So that auger piece will not interfere in rotation process with the connecting rod of transverse shifting under the cooperation of rasp bar and thread bush；
In the first driving motor, second gear, first gear and the 4th gear and the second driving motor, third gear and the 5th gear
Cooperation is lower so that auger piece is made after positive and negative each rotation n circles by controlling the second driving motor and the first driving motor
Auger piece and arc scraping blade rotate 15-20 degree towards same direction together.
In the initial state, the external screw thread on the internal thread and threaded rod on thread bush just connects under compressed spring promotion
Touch cooperation；The peak and arc scraping blade of auger piece initial position are placed exactly in the both sides of threaded rod；
The blender is equipped with charge mechanism.
As being further improved for this technology, above-mentioned two clamping rings is mounted on by bearing in stirring shell；Two
One axle sleeve is mounted on by bearing in two the second axle sleeves on stirring shell.
As being further improved for this technology, the both ends of above-mentioned fixing sleeve are mounted on by bearing in two the first axle sleeves.
As being further improved for this technology, the length of above-mentioned arc escape groove is more than the length of auger piece.
As being further improved for this technology, above-mentioned regulating mechanism is electric or hand.
As being further improved for this technology, the spiral number of turns of above-mentioned auger piece are enclosed for 2-3；It can ensure spiral
Stirring sheet stirs concrete material abundant.
It is above-mentioned in the first driving motor, second gear, first gear and the 4th gear as being further improved for this technology
So that auger piece passes through after positive and negative each rotation n circles under cooperation with the second driving motor, third gear and the 5th gear
It controls the second driving motor and the first driving motor makes auger piece and arc scraping blade rotate together 18 degree；It can ensure
The rotation twice of arc scraping blade can better transition and linkage；Be not in that leakage is scraped.
In the present invention when the first driving motor works, the first driving motor can drive first turn by output shaft thereon
Shaft rotation is dynamic；First rotating shaft rotation drives second gear rotation mounted thereto；Second gear rotation drives the engaged
One gear rotates；First gear rotation drives the 4th gear rotation engaged；The rotation of 4th gear passes through corresponding first
Axle sleeve drives corresponding clamping rings rotation；Clamping rings rotation drives the rotation of auger piece.When first driving motor works,
First driving motor can drive first rotating shaft rotation by output shaft thereon；First rotating shaft rotation drives mounted thereto the
Two runners rotate；The rotation of second runner can drive the rotation of the first runner by belt；The rotation of first runner drives threaded rod rotation；
When fixing sleeve remains static, remained static in a rotational direction by the matching thread of guide block and guide groove set；?
Under this state, if threaded rod rotates, under the action of the cooperation of internal thread on external screw thread on threaded rod and thread bush, screw thread
Set will be moved along threaded rod；Thread bush movement drives connecting rod movement；Connecting rod movement drives arc mounted thereto
Scraping blade moves.When the second driving motor works, the second driving motor can drive the rotation of third shaft by output shaft thereon；
The rotation of third shaft drives third gear rotation mounted thereto；The rotation of third gear drives the 5th gear engaged to turn
It is dynamic；The rotation of 5th gear will drive fixing sleeve to rotate；Fixing sleeve rotation guide block by guide groove and on thread bush is matched
Crossed belt moves thread bush rotation；Thread bush rotation drives connecting rod rotation mounted thereto；Connecting rod rotation, which drives, is mounted on it
On arc scraping blade rotation.
The screw-thread fit between output speed, threaded rod and thread bush in the present invention by controlling the first driving motor can
So that when the rotation of auger piece and the movement of arc scraping blade carry out at the same time, the company of auger piece and installation arc scraping blade
Will not be interfered between extension bar, and in arc scraping blade moving process auger piece segment corresponding with arc scraping blade with
Arc scraping blade remains relative static conditions.After auger piece positive and negative rotation n is enclosed, arc scraping blade also is moved into original position
It sets and keeps original state with arc scraping blade.
In the first driving motor, second gear, first gear and the 4th gear and the second driving motor, third in the present invention
So that auger piece is after positive and negative each rotation n circles under the cooperation of gear and the 5th gear, auger piece returns to original position
It sets, and thread bush is just completely disengaged with the screw thread on threaded rod, at this time by controlling the second driving motor and the first driving
Motor makes auger piece and arc scraping blade rotate 15-20 degree towards same direction together.In the process, threaded rod is always
Screw thread in rotary state, but on threaded rod and thread bush has completely disengaged cooperation；I.e. the rotation of threaded rod will not be right
Thread bush impacts.After the completion of auger piece and arc scraping blade rotate together, under the action of compressed spring, threaded rod
Rotation will again so that threaded rod on external screw thread and thread bush on screw-internal thread fit.
The effect for the charge mechanism being equipped with the blender in the present invention is by the raw material of concrete by stirring on shell
Feeding port is packed into stirring shell；The charge mechanism is routine techniques；As long as the charge mechanism for meeting this function on the market can
Using on the blender.The effect of regulating mechanism in the present invention is incited somebody to action by regulating mechanism when loading concrete material
The feeding port opened on stirring shell is upward；When needing to unload concrete, the filler opened on shell will be stirred by regulating mechanism
Mouth down；During unloading concrete, auger piece and arc scraping blade are in running order, and effect is to ensure coagulation
Soil can be poured out all as possible.
Relative to traditional blender technology, the blender that the present invention designs can be to being sticked to by the arc scraping blade of design
Concrete on stirring shell inner headed face is cleared up；The concrete being sticked on stirring shell inner headed face is prevented not to be sufficiently agitated and shadow
Ring the normal use of concrete；If stirring simultaneously on shell inner headed face and being stained with the concrete not being sufficiently agitated, in unloading coagulation
When native, being sticked to the concrete not being sufficiently agitated on stirring shell inner headed face will fall in the sufficient concrete of stirring, to mixed
The total quality for coagulating soil impacts.
Description of the drawings
Fig. 1 is global facility appearance diagram.
Fig. 2 is global facility distribution schematic diagram.
Fig. 3 is global facility internal structure distribution schematic diagram.
Fig. 4 is global facility internal structure scheme of installation.
Fig. 5 is auger piece and arc scraping blade cooperation schematic diagram.
Fig. 6 is threaded rod scheme of installation.
Fig. 7 is auger piece scheme of installation.
Fig. 8 is thread bush scheme of installation.
Fig. 9 is fixing sleeve and thread bush cooperation schematic diagram.
Figure 10 is fixing sleeve structural schematic diagram.
Figure 11 is arc scraping blade scheme of installation.
Figure 12 is stirring shell structure schematic diagram.
Figure label title：1, mounting shell；2, shell is stirred；3, regulating mechanism；4, driving support；5, the first support；6,
Two supports；8, the first driving motor；9, auger piece；10, the second driving motor；11, belt；12, first gear；13,
Two gears；14, third gear；15, clamping rings；16, arc scraping blade；17, the 4th gear；18, the 5th gear；19, first turn
Axis；20, the second shaft；21, third shaft；22, third supports；23, the 4th support；24, threaded rod；25, the first axle sleeve；26,
Fixing sleeve；27, connecting rod；28, arc escape groove；29, guide groove；30, thread bush；31, guide block；32, feeding port；33, the second axis
Set；34, the first runner；35, the second runner；36, compressed spring.
Specific implementation mode
As shown in Figure 1, 2, it includes mounting shell 1, stirring shell 2, regulating mechanism 3, the 4, first support 5, second of driving support
Support the 6, first driving motor 8, auger piece 9, the second driving motor 10, belt 11, first gear 12, second gear 13,
Third gear 14, clamping rings 15, arc scraping blade 16, the 4th gear 17, the 5th gear 18, first rotating shaft 19, the second shaft 20,
Third shaft 21, the 22, the 4th support 23 of third support, threaded rod 24, the first axle sleeve 25, fixing sleeve 26, connecting rod 27, arc are kept away
Allow slot 28, guide groove 29, thread bush 30, guide block 31, feeding port 32, the second axle sleeve 33, the first runner 34, the second runner 35, compression
Spring 36 is stirred and is provided on the both sides of the face of shell 2 symmetrically wherein as shown in figure 12, stirring and being provided with condiment mouth on the periphery of shell 2
Two round holes；Symmetrically installation is stirred on the both sides of the face of shell 2 there are two the second axle sleeve 33, two the second axle sleeves 33 with stir
Mix two round holes alignment cooperation on shell 2；Two first supports 5 are separately mounted on two the second axle sleeves 33；Such as Fig. 1 institutes
Show, stirring shell 2 is mounted on by two first supports 5 on the upside of ground；Regulating mechanism 3 is by driving support 4 to be mounted on stirring shell 2
Side；As shown in figure 4, having circular through hole on the one side of mounting shell 1；As shown in Fig. 2, mounting shell 1 passes through the second support 6
On the upside of ground, and positioned at the other side of stirring shell 2；Mounting shell 1 coordinates with stirring shell 2；As shown in fig. 7, auger
The both ends of piece 9 are separately installed with a clamping rings 15；It symmetrically installs there are two first axle the both sides of two clamping rings 15
Set 25；As shown in figure 3, auger piece 9 is mounted on the inside of stirring shell 2, two clamping rings by two clamping rings 15
15 periphery nesting is mounted on the inner headed face of stirring shell 2；Two the first axle sleeves 25 are nested in two second on stirring shell 2
In axle sleeve 33, and one of them first axle sleeve 25 is pierced by corresponding second axle sleeve 33 and is located at mounting shell 1 in two the first axle sleeves 25
It is interior；The first axle sleeve 25 in mounting shell 1 passes through the circular through hole on mounting shell 1；As shown in Figure 10, the outer circle of fixing sleeve 26
It is provided with arc escape groove 28 on face, guide groove 29 is provided on the inner headed face of fixing sleeve 26；As shown in figure 4, the both ends of fixing sleeve 26 are embedding
Set is mounted in two the first axle sleeves 25, and one end of fixing sleeve 26 is pierced by corresponding first axle sleeve 25 and is located in mounting shell 1；Position
It is mounted in set casing by the 4th support 23 in the fixing sleeve 26 in mounting shell 1；As shown in figure 8,24 one end of threaded rod is outer
Not there is no screw thread on disc；Threaded rod 24 is nested to be mounted in fixing sleeve 26, and one end of threaded rod 24 is pierced by fixing sleeve 26
In in mounting shell 1；Threaded rod 24 in mounting shell 1 is mounted on by third support 22 in set casing；As shown in figure 11, spiral shell
There is internal thread on the inner headed face of line set 30, guide block 31 is installed on the periphery of thread bush 30；As shown in figure 9, thread bush 30
It is fitted on threaded rod 24 by externally threaded on internal thread and threaded rod 24；The guide block 31 installed on thread bush 30 with
The guide groove 29 opened on fixing sleeve 26 coordinates；Compressed spring 36 is installed between thread bush 30 and 26 end face of corresponding fixing sleeve,
One end of compressed spring 36 is mounted on thread bush 30, and the other end of compressed spring 36 is mounted on fixing sleeve 26；Connecting rod 27
One end be mounted on the periphery of thread bush 30, as shown in figure 11, the other end of connecting rod 27 passes through to be opened on fixing sleeve 26
Arc escape groove 28；Arc scraping blade 16 is mounted on the one end for being located at 26 outside of fixing sleeve in connecting rod 27；Arc scraping blade 16 with
The inner headed face of stirring shell 2 is engaged；Arc scraping blade 16 coordinates with auger piece 9.
As shown in figure 4, the second driving motor 10 is mounted on the inside of mounting shell 1；One end of third shaft 21 is mounted on the
In four supports 23；As shown in figure 5, the output axis connection of the other end of third shaft 21 and the second driving motor 10；Third gear
14 are mounted in third shaft 21；5th gear 18 is mounted on the fixing sleeve 26 in mounting shell 1, and the 5th gear 18 with
Third gear 14 engages；As shown in figure 4, the first driving motor 8 is mounted on the inside of mounting shell 1；Pacify one end of first rotating shaft 19
In the round hole opened on 1 one side of mounting shell；The output shaft of the other end of first rotating shaft 19 and the first driving motor 8 connects
It connects；As shown in fig. 6, second gear 13 is mounted in first rotating shaft 19；One end of second shaft 20 is mounted on the side of mounting shell 1
On face；First gear 12 is mounted in the second shaft 20；First gear 12 and second gear 13 engage；4th gear 17 is mounted on
On the first axle sleeve 25 in mounting shell 1, and the 4th gear 17 is engaged with first gear 12；Second runner 35 is mounted on first
In shaft 19, the first runner 34 is mounted on the one end for being located at mounting shell 1 on threaded rod 24；First runner 34 and the second runner 35 it
Between connected by belt 11.
The spiral number of turns of above-mentioned auger piece 9 are enclosed for n.
Above-mentioned first driving motor 8 is positive counter regulation；First driving motor 8 and the second driving motor 10 are decelerating motor.
It is above-mentioned in the first driving motor 8, second gear 13, first gear 12 and the 4th gear 17 and the first runner 34,
So that auger piece 9 will not be with transverse shifting in rotation process under the cooperation of two runners 35, threaded rod 24 and thread bush 30
Connecting rod 27 interfere；It is driven in the first driving motor 8, second gear 13, first gear 12 and the 4th gear 17 and second
So that auger piece 9 passes through after positive and negative each rotation n circles under the cooperation of dynamic motor 10, third gear 14 and the 5th gear 18
The second driving motor 10 and the first driving motor 8 are controlled so that auger piece 9 and arc scraping blade 16 are together towards same direction
Rotate 15-20 degree.
In the initial state, the external screw thread on the internal thread and threaded rod 24 on thread bush 30 is under the promotion of compressed spring 36
Just it is engaged；The peak and arc scraping blade 16 of 9 initial position of auger piece are placed exactly in the both sides of threaded rod 24；
The blender is equipped with charge mechanism.
Above-mentioned two clamping rings 15 is mounted on by bearing in stirring shell 2；Two the first axle sleeves 25 are installed by bearing
In two the second axle sleeves 33 on stirring shell 2.
The both ends of above-mentioned fixing sleeve 26 are mounted on by bearing in two the first axle sleeves 25.
The length of above-mentioned arc escape groove 28 is more than the length of auger piece 9.
Above-mentioned regulating mechanism 3 is electric or hand.
The spiral number of turns of above-mentioned auger piece 9 are enclosed for 2-3；It can ensure that auger piece 9 stirs concrete material
It mixes fully.
It is above-mentioned in the first driving motor 8, second gear 13, first gear 12 and the 4th gear 17 and the second driving motor
10, under the cooperation of third gear 14 and the 5th gear 18 so that auger piece 9 is after positive and negative each rotation n circle, by controlling the
Two driving motors 10 and the first driving motor 8 are so that auger piece 9 and arc scraping blade 16 rotate together 18 degree；It can ensure
The rotation twice of arc scraping blade 16 can better transition and linkage；Be not in that leakage is scraped.
In summary：
The advantageous effect that the present invention designs：Blender can be to being sticked to stirring 2 inner circle of shell by the arc scraping blade 16 of design
Concrete on face is cleared up；The concrete being sticked on stirring 2 inner headed face of shell is prevented not to be sufficiently agitated and influence concrete
Normal use；If stirring simultaneously on 2 inner headed face of shell and being stained with the concrete not being sufficiently agitated, when unloading concrete, glue
The concrete not being sufficiently agitated on stirring 2 inner headed face of shell will be fallen in the sufficient concrete of stirring, to concrete
Total quality impacts.
In the present invention when the first driving motor 8 works, the first driving motor 8 can drive first by output shaft thereon
Shaft 19 rotates；The rotation of first rotating shaft 19 drives second gear 13 mounted thereto to rotate；Second gear 13 rotation drive with
Its first gear 12 engaged rotates；The rotation of first gear 12 drives the 4th gear 17 rotation engaged；4th gear 17
Rotation drives corresponding clamping rings 15 to rotate by corresponding first axle sleeve 25；The rotation of clamping rings 15 drives auger piece
9 rotations.When first driving motor 8 works, the first driving motor 8 can drive first rotating shaft 19 to rotate by output shaft thereon；
The rotation of first rotating shaft 19 drives the second runner 35 rotation mounted thereto；The rotation of second runner 35 can drive the by belt 11
One runner 34 rotates；The rotation of first runner 34 drives threaded rod 24 to rotate；When fixing sleeve 26 remains static, pass through guide block
31 and the matching thread set of guide groove 29 30 remain static in a rotational direction；In this state, if 24 turns of threaded rod
Dynamic, under the action of the cooperation of internal thread on external screw thread on threaded rod 24 and thread bush 30, thread bush 30 will be along threaded rod
24 movements；The movement of thread bush 30 drives connecting rod 27 to move；The movement of connecting rod 27 drives arc scraping blade 16 mounted thereto to move
It is dynamic.When the second driving motor 10 works, the second driving motor 10 can drive third shaft 21 to rotate by output shaft thereon；
The rotation of third shaft 21 drives third gear 14 mounted thereto to rotate；The rotation of third gear 14 drives the 5th engaged
Gear 18 rotates；The rotation of 5th gear 18 will drive fixing sleeve 26 to rotate；The rotation of fixing sleeve 26 is by guide groove 29 and is mounted on
The cooperation of guide block 31 drives thread bush 30 to rotate on thread bush 30；The rotation of thread bush 30 drives 27 turns of connecting rod mounted thereto
It is dynamic；The rotation of connecting rod 27 drives arc scraping blade 16 mounted thereto to rotate.
The screw thread between output speed, threaded rod 24 and thread bush 30 in the present invention by controlling the first driving motor 8
When cooperation can to rotate in auger piece 9 and the movement of arc scraping blade 16 carries out at the same time, auger piece 9 and installation arc
It will not be interfered between the connecting rod 27 of shape scraping blade 16, and corresponding with arc scraping blade 16 in 16 moving process of arc scraping blade
9 segment of auger piece and arc scraping blade 16 remain relative static conditions.After 9 positive and negative rotation n circles of auger piece,
Arc scraping blade 16 also is moved on origin-location keeps original state with arc scraping blade 16.
In the present invention electricity is driven in the first driving motor 8, second gear 13, first gear 12 and the 4th gear 17 and second
So that auger piece 9 is after positive and negative each rotation n circles under the cooperation of machine 10, third gear 14 and the 5th gear 18, auger
Piece 9 returns on original position, and thread bush 30 is just completely disengaged with the screw thread on threaded rod 24, passes through control second at this time
Driving motor 10 and the first driving motor 8 are so that auger piece 9 and arc scraping blade 16 rotate 15-20 towards same direction together
Degree.In the process, threaded rod 24 is constantly in rotary state, but the screw thread on threaded rod 24 and thread bush 30 is complete
It is detached from cooperation；I.e. the rotation of threaded rod 24 will not impact thread bush 30.Auger piece 9 and arc scraping blade 16 together
After the completion of rotation, under the action of compressed spring 36, the rotation of threaded rod 24 will make the external screw thread on threaded rod 24 again
With the screw-internal thread fit on thread bush 30.
The effect for the charge mechanism being equipped with the blender in the present invention is by the raw material of concrete by stirring on shell 2
Feeding port 32 is packed into stirring shell 2；The charge mechanism is routine techniques；As long as the charge mechanism for meeting this function on the market all may be used
So that on the blender.The effect of regulating mechanism 3 in the present invention is to pass through regulating mechanism when loading concrete material
3 will stir on shell 2 feeding port 32 opened upward；When needing to unload concrete, institute on shell 2 will be stirred by regulating mechanism 3
The feeding port 32 opened is downward；During unloading concrete, auger piece 9 and arc scraping blade 16 are in running order,
Effect is to ensure that concrete can be poured out all as possible.
Specific implementation mode：When the blender designed using the present invention, before the use, will be stirred by regulating mechanism 3
Mix the feeding port 32 opened on shell 2 upward；Then the raw material of concrete is passed through by the feeding port on stirring shell 2 by charge mechanism
32 are packed into stirring shell 2；After the completion of charging, control the first driving motor 8 work, the first driving motor 8 can be by thereon
Output shaft drives first rotating shaft 19 to rotate；The rotation of first rotating shaft 19 drives second gear 13 mounted thereto to rotate；Second tooth
13 rotation of wheel drives the first gear 12 engaged to rotate；The rotation of first gear 12 drives 17 turns of the 4th gear engaged
It is dynamic；The rotation of 4th gear 17 drives corresponding clamping rings 15 to rotate by corresponding first axle sleeve 25；Clamping rings 15 rotates
Auger piece 9 is driven to rotate.It is rotated come ready-mixed concrete raw material by auger piece 9；It works in the first driving motor 8
When, the first driving motor 8 can drive first rotating shaft 19 to rotate by output shaft thereon；The rotation of first rotating shaft 19, which drives, to be mounted on
The second runner 35 rotation thereon；The rotation of second runner 35 can drive the rotation of the first runner 34 by belt 11；First runner 34
Rotation drives threaded rod 24 to rotate；Under the action of the cooperation of internal thread on external screw thread on threaded rod 24 and thread bush 30, screw thread
Set 30 will be moved along threaded rod 24；The movement of thread bush 30 drives connecting rod 27 to move；The movement of connecting rod 27, which drives, to be mounted on
Arc scraping blade 16 thereon moves.The concrete glued on stirring 2 inner headed face of shell is carried out by the movement of arc scraping blade 16 clear
Reason prevents concrete from stirring insufficient influence overall effect；After auger piece 9 rotates n circles, the first driving motor 8 is controlled
So that the first driving motor 8 drives first rotating shaft 19 to rotate backward；Threaded rod 24 rotates backward；Make arc scraping blade 16 towards original
The position movement come；When arc scraping blade 16 is moved to origin-location, controlling the second driving motor 10 and the first driving motor 8 makes
It obtains auger piece 9 and arc scraping blade 16 and rotates 15-20 degree towards same direction together；Then the first driving motor of secondary control again
8 work so that the first driving motor 8 drives first rotating shaft 19 to rotate forward；Threaded rod 24 rotates forward.It has been stirred in concrete
The feeding port 32 opened on shell 2 will be stirred downward by regulating mechanism 3 at rear；The concrete that stirring is completed is poured out into blender.
Claims (7)
1. a kind of concrete mixer based on flight that civic building engineering uses, it is characterised in that：It include mounting shell,
Stir shell, regulating mechanism, driving support, the first support, the second support, the first driving motor, auger piece, the second driving electricity
Machine, belt, first gear, second gear, third gear, clamping rings, arc scraping blade, the 4th gear, the 5th gear, first turn
Axis, the second shaft, third shaft, third support, the 4th support, threaded rod, the first axle sleeve, fixing sleeve, connecting rod, arc evacuation
Slot, guide groove, thread bush, guide block, feeding port, the second axle sleeve, the first runner, the second runner, compressed spring, wherein stirring shell is outer
It is provided with condiment mouth on disc, stirs and is provided with symmetrical two round holes on the both sides of the face of shell；It is right on the both sides of the face of shell to stir
Claim ground installation there are two the second axle sleeve, two the second axle sleeves are aligned cooperation with two round holes on stirring shell；Two first
Support is separately mounted on two the second axle sleeves；Shell is stirred to be mounted on the upside of ground by two first supports；Regulating mechanism passes through
Driving support is mounted on the side of stirring shell；There is circular through hole on the one side of mounting shell；Mounting shell is pacified by the second support
On the upside of ground, and positioned at the other side of stirring shell；Mounting shell and stirring shell cooperation；It installs respectively at the both ends of auger piece
There are one clamping rings；It symmetrically installs there are two the first axle sleeve the both sides of two clamping rings；Auger piece passes through two
Clamping rings is mounted on the inside of stirring shell, and the periphery nesting of two clamping rings is mounted on the inner headed face of stirring shell；Two
A first axle set is nested in two the second axle sleeves on stirring shell, and one of first axle set is pierced by two the first axle sleeves
Corresponding second axle sleeve is located in mounting shell；Circular through hole of the first axle set on mounting shell in mounting shell；It is fixed
It is provided with arc escape groove on the periphery of set, guide groove is provided on the inner headed face of fixing sleeve；The both ends nesting of fixing sleeve is mounted on two
In a first axle sleeve, and one end of fixing sleeve is pierced by corresponding first axle sleeve and is located in mounting shell；Fixation in mounting shell
Set is mounted on by the 4th support in set casing；Not there is no screw thread on the periphery of threaded rod one end；Threaded rod nesting is mounted on
In fixing sleeve, and one end of threaded rod is pierced by fixing sleeve and is located in mounting shell；Threaded rod in mounting shell passes through third branch
Support is mounted in set casing；There is internal thread on the inner headed face of thread bush, guide block is installed on the periphery of thread bush；Thread bush
It is fitted on threaded rod by externally threaded on internal thread and threaded rod；On the guide block and fixing sleeve installed on thread bush
The guide groove cooperation opened；Compressed spring, one end installation of compressed spring are installed between thread bush and corresponding fixing sleeve end face
On thread bush, the other end of compressed spring is mounted on fixing sleeve；One end of connecting rod is mounted on the periphery of thread bush,
The other end of connecting rod passes through the arc escape groove opened on fixing sleeve；Arc scraping blade, which is mounted in connecting rod, to be located at outside fixing sleeve
One end of side；Arc scraping blade and the inner headed face of stirring shell are engaged；Arc scraping blade coordinates with auger piece；
Second driving motor is mounted on the inside of mounting shell；One end of third shaft is mounted in the 4th support；Third shaft
The output axis connection of the other end and the second driving motor；Third gear is mounted in third shaft；5th gear is mounted on
On fixing sleeve in mounting shell, and the 5th gear is engaged with third gear；First driving motor is mounted on the inside of mounting shell；The
One end of one shaft is mounted in the round hole opened on mounting shell one side；The other end of first rotating shaft and the first driving motor
Output axis connection；Second gear is mounted in first rotating shaft；One end of second shaft is mounted on the one side of mounting shell；The
One gear is mounted in the second shaft；First gear and second gear engagement；4th gear is mounted in mounting shell
On one axle sleeve, and the 4th gear is engaged with first gear；Second runner is mounted in first rotating shaft, and the first runner is mounted on screw thread
It is located at one end of mounting shell on bar；It is connected by belt between first runner and the second runner；
The spiral number of turns of above-mentioned auger piece are enclosed for n；
Above-mentioned first driving motor is positive counter regulation；First driving motor and the second driving motor are decelerating motor；
It is above-mentioned in the first driving motor, second gear, first gear and the 4th gear and the first runner, the second runner, threaded rod
With under the cooperation of thread bush auger piece will not be interfered in rotation process with the connecting rod of transverse shifting；?
The cooperation of one driving motor, second gear, first gear and the 4th gear and the second driving motor, third gear and the 5th gear
Down so that auger piece makes spiral after positive and negative each rotation n circles by controlling the second driving motor and the first driving motor
Stirring sheet and arc scraping blade rotate 15-20 degree towards same direction together；
In the initial state, the external screw thread on the internal thread and threaded rod on thread bush under compressed spring promotion just match by contact
It closes；The peak and arc scraping blade of auger piece initial position are placed exactly in the both sides of threaded rod；
The blender is equipped with charge mechanism.
2. the concrete mixer based on flight that a kind of civic building engineering according to claim 1 uses, special
Sign is：Above-mentioned two clamping rings is mounted on by bearing in stirring shell；Two the first axle sleeves are mounted on stirring by bearing
In two the second axle sleeves on shell.
3. the concrete mixer based on flight that a kind of civic building engineering according to claim 1 uses, special
Sign is：The both ends of above-mentioned fixing sleeve are mounted on by bearing in two the first axle sleeves.
4. the concrete mixer based on flight that a kind of civic building engineering according to claim 1 uses, special
Sign is：The length of above-mentioned arc escape groove is more than the length of auger piece.
5. the concrete mixer based on flight that a kind of civic building engineering according to claim 1 uses, special
Sign is：Above-mentioned regulating mechanism is electric or hand.
6. the concrete mixer based on flight that a kind of civic building engineering according to claim 1 uses, special
Sign is：The spiral number of turns of above-mentioned auger piece are enclosed for 2-3.
7. the concrete mixer based on flight that a kind of civic building engineering according to claim 1 uses, special
Sign is：It is above-mentioned in the first driving motor, second gear, first gear and the 4th gear and the second driving motor, third gear
So that auger piece is after positive and negative each rotation n circles, by controlling the second driving motor and first under cooperation with the 5th gear
Driving motor makes auger piece and arc scraping blade rotate together 18 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810764788.1A CN108789842A (en) | 2018-07-12 | 2018-07-12 | A kind of concrete mixer based on flight that civic building engineering uses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810764788.1A CN108789842A (en) | 2018-07-12 | 2018-07-12 | A kind of concrete mixer based on flight that civic building engineering uses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108789842A true CN108789842A (en) | 2018-11-13 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810764788.1A Withdrawn CN108789842A (en) | 2018-07-12 | 2018-07-12 | A kind of concrete mixer based on flight that civic building engineering uses |
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| Country | Link |
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| CN (1) | CN108789842A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1610935A1 (en) * | 2003-03-13 | 2006-01-04 | Epscement AB | Device for and method of continuous mixing of light concrete and the use of a combined transporting and mixing screw in such a device |
| CN103895102A (en) * | 2012-12-27 | 2014-07-02 | 嘉兴市博宏新型建材有限公司 | Horizontal mortar mixing machine |
| CN203765800U (en) * | 2014-03-11 | 2014-08-13 | 阜康市华特新型建材有限公司 | Three-dimensional spiral type mortar mixer |
| CN107538619A (en) * | 2017-10-21 | 2018-01-05 | 冷伟 | The mixing plant prepared for concrete |
| CN107662283A (en) * | 2017-10-24 | 2018-02-06 | 郑州艾莫弗信息技术有限公司 | Rotary building building cement agitating device |
-
2018
- 2018-07-12 CN CN201810764788.1A patent/CN108789842A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1610935A1 (en) * | 2003-03-13 | 2006-01-04 | Epscement AB | Device for and method of continuous mixing of light concrete and the use of a combined transporting and mixing screw in such a device |
| CN103895102A (en) * | 2012-12-27 | 2014-07-02 | 嘉兴市博宏新型建材有限公司 | Horizontal mortar mixing machine |
| CN203765800U (en) * | 2014-03-11 | 2014-08-13 | 阜康市华特新型建材有限公司 | Three-dimensional spiral type mortar mixer |
| CN107538619A (en) * | 2017-10-21 | 2018-01-05 | 冷伟 | The mixing plant prepared for concrete |
| CN107662283A (en) * | 2017-10-24 | 2018-02-06 | 郑州艾莫弗信息技术有限公司 | Rotary building building cement agitating device |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181113 |
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| WW01 | Invention patent application withdrawn after publication |