CN107127890A - The self-enclosed agitator truck of horizontal - Google Patents
The self-enclosed agitator truck of horizontal Download PDFInfo
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- CN107127890A CN107127890A CN201710392637.3A CN201710392637A CN107127890A CN 107127890 A CN107127890 A CN 107127890A CN 201710392637 A CN201710392637 A CN 201710392637A CN 107127890 A CN107127890 A CN 107127890A
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- tank body
- stirring cage
- disc type
- type rotation
- stirring
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/42—Apparatus specially adapted for being mounted on vehicles with provision for mixing during transport
- B28C5/4203—Details; Accessories
- B28C5/4234—Charge or discharge systems therefor
- B28C5/4237—Charging, e.g. hoppers
-
- 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
- B28C5/42—Apparatus specially adapted for being mounted on vehicles with provision for mixing during transport
- B28C5/4203—Details; Accessories
- B28C5/4234—Charge or discharge systems therefor
- B28C5/4244—Discharging; Concrete conveyor means, chutes or spouts therefor
- B28C5/4248—Discharging; Concrete conveyor means, chutes or spouts therefor using chutes
-
- 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
- B28C5/42—Apparatus specially adapted for being mounted on vehicles with provision for mixing during transport
- B28C5/4203—Details; Accessories
- B28C5/4265—Mounting means for drums; Support frames
-
- 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
- B28C5/42—Apparatus specially adapted for being mounted on vehicles with provision for mixing during transport
- B28C5/4203—Details; Accessories
- B28C5/4268—Drums, e.g. provided with non-rotary mixing blades
-
- 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
- B28C5/42—Apparatus specially adapted for being mounted on vehicles with provision for mixing during transport
- B28C5/4272—Apparatus specially adapted for being mounted on vehicles with provision for mixing during transport with rotating drum rotating about a horizontal or inclined axis, e.g. comprising tilting or raising means for the drum
- B28C5/4275—Apparatus specially adapted for being mounted on vehicles with provision for mixing during transport with rotating drum rotating about a horizontal or inclined axis, e.g. comprising tilting or raising means for the drum with a drum rotating about a horizontal axis, e.g. perpendicular to the longitudinal axis of the vehicle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
- B60P3/16—Vehicles adapted to transport, to carry or to comprise special loads or objects for carrying mixed concrete, e.g. having rotatable drums
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Transportation (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The invention discloses the self-enclosed agitator truck of horizontal, it, which improves core, is：（1）Tank body rear portion is provided with input and output material conduit, the junction of input and output material conduit and tank body is provided with rear support track, carousel supports pedestal is along the circumferential direction provided with bearing formation rotating disk rolling support, supports tank body rear support track, rear support Track Rear is provided with feed hopper and discharge chute；（2）Tank body utilizes four stirring cages（Input and output material stirring cage, disc type rotation liter stirring cage, thrust stirring cage, stirring stirring cage run-in synchronism are shared out the work and help one another, common to complete to add or outputting material；（3）Thrust stirring cage rises stirring cage opening space for disc type rotation and aids in smooth input and output material, is closed by disc type rotation liter stirring cage structure operating automatism isolation and realizes space metathesis in tank body.Tank body rear portion of the present invention is effectively fixed, and can share inertia impact；Stirring cage is risen by disc type rotation and accelerates discharging speed, efficiency is improved.Riding stability, security, the loading transport capacity of present invention concentrated reflection agitator truck.
Description
Technical field
The present invention relates under a kind of horizontally disposed tank body rotary state self-closed stir structural principle, more particularly to
A kind of mixing transportation of engineering machinery field.
Background technology
Concrete mixing and transporting car is made up of automobile chassis and concrete stirring special purpose device, and early stage is Germany and day
This proprietary technology, is tilting rotating device.The product of trucd mixer manufacturer of China has the technical characterstic of oneself now,
But all it is to be researched and developed in the design basis of both tanks.Its special mechanism mainly include drive system, underframe support, tank body,
Charging/discharging device, operating mechanism, purging system etc..Operation principle is to be driven the power output of automobile chassis by power takeoff
Mechanical energy, is converted into hydraulic energy and is transmitted to fixed displacement motor, motor drives reductor again, is driven by reductor by the variable pump of hydraulic system
Dynamic agitating device, is ceaselessly rotated by tank body internal helical blades, material in tank is kept its uniformity, and in discharging
Material operating is driven to complete discharge process.
Concrete mixer currently used in the market is centrum shuttle-type tilting device, mixing drum high inclination-angle（10°-20
°）Design, efficient loading capacity is 60%, and tank body will surround tank body axis rotation when vehicle is run, and drives concrete upset, its is heavy
The heart deviates whole vehicle center 50~100mm of line towards mixing drum rotation direction, roll force produced by having the lateral inertia force of increase
Adverse effect；The weight of tank body and its delivery material is shared by reductor and support roller, and reductor is effectively fixed, is connected to tank
Raceway on body is to be placed on tugboat, by support roller support raceway rotation.Because abrupt slope, tilted road surface and hollow jolt up and down
The complex characteristics of the building site such as road surface road conditions, it will bear tank body and delivery weight of material and the inertia impact from all directions
Power, will limit the support that tank body departs from roller, to reduce the damage to reductor and tank body and the impact to support roller, unique side
Method is to set raceway band in raceway outer, and two ends are fixed by bolt connection sub frame, prevents tank body from departing from and beating, but according to
Inertia impact huge when tank body and its delivery weight of material motion is not resisted so, especially because emergency brake vehicle loading
Inertia impact produced by fluid, all acts on tank body and turns to be added on reductor, if Vehicular turn is slightly tilted, after tank body
Portion will be disengaged from support roller, can not effectively be fixed for tank body rear portion and share the potential safety hazard of inertia impact and can clap very much.
Because tank body rear portion can not effectively be fixed, tank body bob and the strength swung are very big, are held by reductor
The weight received and rocking from all directions, the damage to reductor is very big, and the output flange of reductor must be at+6 °
In the range of deflection could compensating tank body axis displacement, it is ensured that tank body driving not by torsional deformation in vehicle traveling process
Influence.Due to technical bottleneck, domestic reductor holds the working environment that can't stand so great destructive power, the deceleration of present trucd mixer
Machine all relies on imported equipments and parts, and price is several times of domestic reductor.
Because guide Taper Pipe leads directly to the design of chamber opened type, frequent material leakage wastes concrete material, pollution road surface, in order to meet dress
Carrying needs, and improves fluid level, it is necessary to material guide port bottom is designed higher than into carry fluid liquid level, and also examined
Consider influence of the gradient for liquid level, in order to avoid fluid overflows, so that vehicle is highly improved, center of gravity is improved；
If improving vehicle carrying capacity, length of tank certainly will be increased（Vehicle width has the limitation of vehicle gabarit no more than
2500mm）, such total height accordingly increases, and is both not suitable for road conditions environment, vehicle run stability and security was met again, simultaneously
Also vehicle profile height is limited.If controlling vehicle height by reducing the method for material guide port, fluid level is accordingly reduced,
Idle space increase.Therefore length of tank and design height influence each other and mutually restricted, and to accomplish large-tonnage stirring transport
Vehicle, tilting tank body is difficult to realize.
Concrete mixing transportation vehicle body is short and height is his critical defect, and many factors cause stirring vehicle delivery energy
Power, riding stability and security are substantially reduced, when particularly racing bend, high speed avoid traffic, emergency brake, rollover
Frequent Accidents, tank body departs from vehicle frame and tumbles that the accident such as hurt sb.'s feelings is of common occurrence, and traffic and security incident are higher by very with respect to other vehicles
It is many.
In order to improve tank body available capacity, some enterprises make improvement using American technology,（Hanyang automotive research institute《Specially
Use automobile》50-52 pages of 11 monthly magazine in 2010）Using horizontal tank body, reductor and support roller support tank body are rotated, and could not equally be solved
Effective fixation at tank body rear portion, improved is that discharging opening improves liquid level using hydraulic control gate-type closure designs, due to
Closing door hinders charging, sets feeding gate on the barrel of tank body side, feeding gate is provided with wedge lock mechanism, when preparation charging
When, closing door is locked, bin gate is rotated into and is stopped the rotation to after at the top of tank body, adopts to hit with a hammer and wedge lock mechanism handle and unloads
Lower locking wedge, then opens feeding gate and is fed, charging terminates to close and lock feeding gate；Discharging opening is opened during discharging
Closing door, rotates tank body and implements discharging.Although reducing height, improving capacity, operation is extremely complex, and practicality is relatively
Difference.
The door design of mixing drum rotary sealing is that improvement is made on the basis of American technology, on the basis of conventional bevel formula device
Upper reduction mixing drum angle（≤10°）Substantially close to horizontally disposed tank body, reduction vehicle height and center of gravity, in feed inlet and outlet increase
Mixing drum rotary sealing mechanism, realizes the totally-enclosed of mixing drum feed inlet and outlet, improves tank body available capacity, is stirred in concrete
Mix transport vehicle industry and belong to all new generation product.But use traditional support roller support tank body weight and rotate, it could not equally solve
Effective fixation at tank body rear portion, vehicle run stability and security are relatively weak；Mixing drum of concrete mixing transportation truck is turned round
Sealing mechanism is influenceed due to the characteristic of transported material（Such as sand, stone and other solid materials）, to realize that sealing is relatively stranded
Difficulty, increases mixing drum rotary sealing mechanism, automatic sand removing device, cleaning device etc. and carrys out gradual perfection again.Due to rotary sealing
One end of door is inevitable and charging aperture is relatively fixed and do not rotated, and tank body must be rotated, and due to jolting and waving
Displacement can be produced, the solids such as operation process sand, stone is very for the damage of sealing ring and the structure of steel product of friction part
Severe, safeguard pretty troublesome, infrequently repair and change sealing ring and will result in leakage, or even because tank body bounce is waved
Collide steel modification or abrasion and make closing door ineffective.Even if the totally-enclosed of feed inlet and outlet is more importantly solved, but
It is that the interior air pressure due to adding material formation of tank body can not be drained and can not continue to feed and shadow after liquid level exceeds feed inlet and outlet
Sound uses capacity.
Above many disadvantages, constrain the development of concrete mixing transportation, and great number of issues, which is concentrated, to be occurred, as stirring
Haulage vehicle carrying capacity is low, riding stability is poor and the weak technical bottleneck of security performance is unable to break through.
The content of the invention
The problem of present invention is solved：
1. the lifting of tank interior structure and operating rate；
2. agitator truck vehicle and height of C.G. are too high, the unfavorable factor of riding stability and security extreme difference；
3. the short and high limitation of concrete mixing transportation vehicle body；
4. tank body rear portion can not effectively be fixed, it is impossible to share the potential safety hazard of inertia impact；
5. compression and utilization pair traditional tank body idle space；
6. reduction feed inlet and outlet and reduction feed inlet and outlet cause the solution for occurring air pressure in tank body；
7. damage of the displacement of tank body axis to reductor；
8. overcome the complexity and manufacture difficulty of the various cambered surface of stirring vane processing in traditional tank body；
9. overcoming afterbody operating platform high and complicated, operability and the security of operating personnel are improved；
10. production equipment, production technology, production cost and production work amount are big.
The technical concept of the present invention：It is to stir a kind of horizontal is self-enclosed disclosed in China Patent No. ZL 2013101744512
Mix on the basis of transport vehicle, add thrust stirring cage and rise the smooth input and output material of stirring cage opening space auxiliary, tank body charging for disc type rotation
When thrust stirring cage auxiliary rise stirring cage opening space for disc type rotation, facilitate material smoothly to enter tank body and promote and move ahead, tank body discharging
When thrust stirring cage by material push-in disc type rotation rise stirring cage accelerate a discharging speed；And to carousel supports that are fixed and supporting tank body to rotate
Improved.
The technical scheme is that：
A kind of self-enclosed agitator truck of horizontal, tank body is horizontally disposed on subframe, and reductor is fixed with reductor bearing,
Reductor is connected by flange and tank body, by controlling reductor rotating to complete to feed and discharging；It is provided with the middle part of tank body
Support roller support meanss, tank body rear portion is provided with input and output material conduit, and the junction of input and output material conduit and tank body is provided with rear support track, its
It is characterised by：
Rear support is carousel supports pedestal, and carousel supports pedestal is along the circumferential direction provided with bearing formation rotating disk rolling support, branch
Tank body rear support track is supportted, tank body and delivery weight of material and the inertial impact force from all directions is born；Rear support track
Rear portion is provided with feed hopper and discharge chute；
Tank body is shared out the work and help one another using four stirring cage run-in synchronisms, common to complete to add or outputting material；Input and output material stirring cage is arranged on
In input and output material conduit, disc type rotation rises the junction that stirring cage is arranged on tank body and input and output material conduit, and stirring stirring cage is arranged in tank body,
Thrust stirring cage is arranged between stirring stirring cage and disc type rotation liter stirring cage, and the control of input and output material stirring cage feeds or discharged；Thrust stirring cage is
Disc type rotation rises stirring cage opening space and aids in smooth input and output material, facilitates material smoothly to enter tank body and promote and moves ahead, when tank body discharges
Material push-in disc type rotation is risen stirring cage and accelerates discharging speed by thrust stirring cage；The disc type rotation liter stirring cage for being provided with spiracle is rotated and upgraded
Material；It is to rise stirring cage dividing plate, disc type rotation by disc type rotation and rise stirring cage one, disc type rotation and rise stirring cage two, disc type rotation to rise that disc type rotation, which rises stirring cage,
Stirring cage plate shape is closed by disc type rotation liter stirring cage structure operating automatism isolation into system is rotated and upgraded and realizes that space is put in tank body
Change；Disc type rotation rises stirring cage dividing plate and is provided with spiracle, enable in tank body due to add or outputting material formation draught head from
By draining and supplementing, complete air pressure in tank body and automatically adjust.
The self-enclosed agitator truck of described horizontal, thrust stirring cage is in tank body by two a diameter of edge lengths camber that tilt
The garden tangent plane of radius, the tangent line of garden tangent plane intersects at tank body center line formation thrust stirring cage one and thrust stirring cage two, thrust stirring cage
One and the corresponding cross-fixing of thrust stirring cage two in tank body, installation direction is consistent with thrust direction.
The self-enclosed agitator truck of described horizontal, the form that middle raceway support is supported using tank interior, is added
Bearing height, improves tank body support strength, does not increase total height.
Beneficial effects of the present invention：
1. reducing vehicle height and height of C.G., significantly improve agitator truck riding stability and security；
2. the synchronous cooperation operating of four stirring cages, input and output material speed is fast and steady, and clean thoroughly noresidue；
3. concrete mixing and transporting car body can be lengthened；Tank volume can be increased；
4. improving tank body rear portion effectively to fix, inertia impact can be shared；Tank body axis will not be shifted to be caused to damage to reductor；
5. the air pressure in energy compensator body；
6. feed inlet and outlet is substantially reduced, discharging is relatively easy；
7. afterbody operating platform is low, operability and the security of operating personnel are improved；
8. manufacturing cost is reduced.
Brief description of the drawings
Fig. 1 is the general arrangement schematic diagram of the present invention.
Fig. 2 is four stirring cage schematic diagrames.
Fig. 3 is the structural representation that the rotation of disc type shown in Fig. 2 rises stirring cage.
Fig. 4 is the structural representation that the rotation of disc type shown in Fig. 2 rises stirring cage dividing plate.
Fig. 5 is the schematic front view of thrust stirring cage shown in Fig. 2.
Fig. 6 is the schematic side view of thrust stirring cage shown in Fig. 2.
Fig. 7 is the structure chart of turntable support of the present invention.
Fig. 8 is the overlooking structure figure of turntable support of the present invention.
Fig. 9 is the structure chart of raceway support in the present invention.
Figure 10 is the side block diagram of raceway support in the present invention.
Shown in figure：1. automobile chassis；2. subframe；3. reductor bearing；4. carousel supports pedestal；5. carousel supports
；6. rear support track；7. input and output material conduit；8. input and output material stirring cage；9 tank bodies；10. stir stirring cage；Stirred 11. disc type rotation rises
Cage dividing plate；12. disc type rotation rises stirring cage one；13. disc type rotation rises stirring cage two；14. disc type rotation rises stirring cage plate；15. spiracle；
16. thrust stirring cage one；17. thrust stirring cage two；18. tugboat；19. raceway；20. raceway is supported；21. feed hopper；22.
Discharge chute.
Embodiment
The self-enclosed agitator truck of a kind of horizontal as shown in Figure 1, tank body horizontal cloth on the subframe 2 of automobile chassis 1
Overall operation is put, is closed by disc type stirring cage structure operating automatism isolation and realizes space metathesis in tank body, by controlling to slow down
Machine rotating completes charging and discharged；The tank body is（Cylinder with end socket）Tank body 9, it is horizontally disposed whole on subframe 2
Body is operated, and the reductor on reductor bearing 3 is connected by flange with tank body 9, and dress is supported provided with support roller 18 in the middle part of tank body
Put, the rear portion of tank body 9 is provided with input and output material conduit 7, the junction of input and output material conduit 7 and tank body 9 is provided with rear support track 6, subframe 2
On rear support be carousel supports pedestal 4, carousel supports pedestal 4 be provided with bearing group formation carousel supports 5, support tank body after prop up
The rotation of track 6 is supportted, carousel supports 5 firmly control tank body 9 and implement flexible rotating, bear tank body 9 and delivery weight of material
With the inertial impact force from all directions；The rear portion of rear support track 6 is provided with feed hopper 21 and discharge chute 22.
The invention as shown in Figure 2 is the cylinder tank body 9 with end socket, is divided the work using four double track stirring cage run-in synchronisms
The operation principle of cooperation, it is common to complete to add or outputting material.Internal structure controls charging using input and output material stirring cage 10 or discharged；
The disc type rotation liter stirring cage for being provided with spiracle 15 rotates and upgrades material；Thrust stirring cage is that disc type rotation liter stirring cage opening space auxiliary is suitable
Sharp input and output material；The advance of stirring stirring cage 10 control material or direction of retreat are simultaneously stirred.The disc type rotation for being provided with spiracle 15 rises
Stirring cage rotates and upgrades material, loading liquid level is exceeded input and output material conduit 7 until tank body internal upper part is without revealing, when going up a slope and jolting
Fluid is not spilt over, and is closed by disc type rotation liter stirring cage structure operating automatism isolation and is realized space metathesis in tank body, by stirring cage
Structure operating automatism isolation closing, prevents from influenceing to use because of concrete moisture evaporation.
As shown in Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, the positive hour hands of tank body are rotated during charging, and material is entered by feed hopper 21 to be passed in and out
Expect that the input and output material stirring cage 8 in conduit 7, input and output material conduit 7 is rotated with tank body and material is involved in disc type rotation liter stirring cage 1, disc type rotation
Rise stirring cage 1 to rotate material lifting to certain altitude with tank body, material is revolved the thing for rising stirring cage 1 by Action of Gravity Field from disc type
When material will fall into tank body, thrust stirring cage 1, which pushes material in tank, opens sufficient space, disc type rotation is risen stirring cage one
12 material smoothly enters tank body, and thrust stirring cage 2 17 turns over propulsion material and moved ahead.When disc type revolves the material of liter stirring cage 2 13
When will fall into tank body, thrust stirring cage 2 17, which pushes material in tank, opens sufficient space, disc type rotation is risen stirring cage 2 13
Material smoothly enter tank body, thrust stirring cage 1 turn over propulsion material move ahead smoothly enter tank body 9 in, stirring stirring cage 10 with
Tank body, which is rotated, promotes material to advance or and be stirred.The synchronous cooperation operating of four double track stirring cages, it is common to complete to add material.
As shown in Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, tank body 9 is rotated counterclockwise during discharging, and stirring stirring cage 10 is rotated with tank body
Promote material to thrust stirring cage 16, material is concentrated push-in disc type rotation to rise stirring cage 2 13, thrust stirring cage 2 17 by thrust stirring cage 1
Concentrate push-in disc type rotation to rise stirring cage 1 material and accelerate discharging speed；Disc type rotation rises stirring cage and rotated with tank body just revolves liter material
7 in input and output material conduit, the input and output material stirring cage 8 in input and output material conduit 7 is released input and output material conduit 7 with the turning handle material of tank body 9 and fallen
Flowed out in discharge chute 22.The synchronous cooperation operating of four double track stirring cages, completes outputting material jointly.
As shown in Figure 3, Figure 4, it is to rise stirring cage dividing plate 11, disc type rotation by disc type rotation to rise stirring cage 1, disk that disc type rotation, which rises stirring cage,
Formula rotation rises stirring cage 2 13, disc type rotation liter stirring cage plate 14, spiracle 15 etc. and rotates and upgrades system what tank body and end socket were combined to form,
Disc type rotation rises stirring cage dividing plate 11 and is provided with spiracle 15, enable in tank body due to add or outputting material formation draught head from
By draining and supplementing, complete air pressure in tank body and automatically adjust.
As shown in Figure 5, Figure 6, thrust stirring cage by two it is a diameter of tilt the garden tangent planes that edge lengths camber are tank body inside radius,
The tangent line of garden tangent plane intersects at tank body center line formation thrust stirring cage 1 and the space of the composition of thrust stirring cage 2 17 and thrust is auxiliary
Auxiliary system, thrust stirring cage 1 and the corresponding cross-fixing of thrust stirring cage 2 17 are in tank body, installation direction and thrust direction one
Cause.Thrust stirring cage is that disc type rotation rises the smooth input and output material of stirring cage opening space auxiliary.
As shown in Figure 7, Figure 8, tank body rear portion is provided with input and output material conduit 7, and the junction of input and output material conduit 7 and tank body 9 is provided with
Rear support on rear support track 6, subframe 2 is carousel supports pedestal 4, and carousel supports pedestal 4 is provided with bearing group formation and turned
Disk support 5, supports tank body rear support orbit rotation, and carousel supports firmly control tank body 9 and implement flexible rotating, bear tank body
9 and the delivery weight of material and inertial impact force from all directions.
As shown in Figure 9, Figure 10, the structure of the intermediate strutting device of support roller 18, the middle part of tank body is provided with ring raceway 19, raceway
Support 20 is arranged in tank body 9, and the both sides of subframe are provided with wing support frame, and support roller 18 is fixed on wing support frame.Raceway is supported
20 forms supported using tank interior, are added bearing height, improve tank body support strength, do not increase total height.
The innovation of the present invention is：
1. in order to ensure mixing transportation riding stability and security, reduction vehicle height and center of gravity, by tilting tank body
It is designed as horizontal arrangement；
2. described in invention be three stirring cage run-in synchronisms in a kind of self-enclosed agitator truck of horizontal of ZL2013101744512
Thrust stirring cage is added on the basis of cooperation method and rises the smooth input and output material of stirring cage opening space auxiliary for disc type rotation, tank body is pushed away when feeding
Power stirring cage auxiliary rises stirring cage opening space for disc type rotation, facilitates material smoothly to enter tank body and promote and moves ahead, tank body is pushed away when discharging
Material push-in disc type rotation is risen stirring cage and accelerates discharging speed by power stirring cage；Form the work that four double track stirring cage run-in synchronism is shared out the work and help one another
Make principle, it is common to complete to add or outputting material；
3. disc type rotation rises stirring cage and remains that multistage cavity is closed in U-shaped state automatism isolation in operation process, make loading liquid
Face exceedes input and output material conduit without revealing, and fluid is not spilt over when going up a slope and jolting；And it is automatic due to rising stirring cage using disc type rotation
Isolation closing, solve conventional concrete stirring transportation influence to use because of moisture evaporation, improve concrete quality and
Structures safety；
4. disc type rotation rises stirring cage inwall and is provided with spiracle, enable in tank body due to the draught head added or outputting material is formed
It is enough freely drain and supplement, formed in tank body the space metathesis for lifting equal volume between stirring cage, air pressure is certainly in completion tank body
Dynamic regulation；
5. and the carousel supports rotated to fixed and support tank body are improved；
6. the present invention is the rear support turn in a kind of self-enclosed agitator truck of horizontal of China Patent No. ZL2013101744512
Dish axle is improved upgrading on the basis of holding, carousel supports pedestal installs bearing group formation carousel supports, supports tank body rear support
Orbit rotation, carousel supports firmly control tank body and implement flexible rotating, bear tank body and delivery weight of material and from each
The inertial impact force in individual direction, completes the safe and effective fixation at vehicle tank body rear portion, improves vehicle run stability and security；
7. improving vehicle loading transport capacity, it is possible to achieve long tank body large-tonnage stirring transport, improve tank body available capacity and reach
More than 80%；
8. improve operability：Low and gentle afterbody operating platform causes operating personnel safe and convenient, highly relatively low
Feed inlet and outlet and the convenient cleaning of discharge system are again beneficial to adjustment.
Structure of the present invention is not limited to form described in embodiment, can be needed drive system, cleaning system according to suitable environment
System, loading and unloading material system and tank body shape are arbitrarily adjusted, the further expansion that those skilled in the art are done on the basis of the present invention
And change, each fall within the scope of the invention.
Claims (3)
1. a kind of self-enclosed agitator truck of horizontal, tank body is horizontally disposed on subframe, deceleration is fixed with reductor bearing
Machine, reductor is connected by flange and tank body, and support roller support meanss are provided with the middle part of tank body, and tank body rear portion is provided with input and output material
The junction of conduit, input and output material conduit and tank body is provided with rear support track, it is characterised in that：
Rear support is carousel supports pedestal, and carousel supports pedestal is along the circumferential direction provided with bearing formation rotating disk rolling support, branch
Tank body rear support track is supportted, rear support Track Rear is provided with feed hopper and discharge chute；
The operation principle that tank body is shared out the work and help one another using four stirring cage run-in synchronisms, it is common to complete to add or outputting material；Input and output material
Stirring cage is arranged in input and output material conduit, and disc type rotation rises the junction that stirring cage is arranged on tank body and input and output material conduit, and stirring stirring cage is set
Put in tank body, thrust stirring cage is arranged between stirring stirring cage and disc type rotation liter stirring cage, and the control of input and output material stirring cage feeds or discharged；
Thrust stirring cage is that disc type rotation rises the smooth input and output material of stirring cage opening space auxiliary, facilitates material smoothly to enter tank body and promote and moves ahead,
Material push-in disc type rotation is risen stirring cage quickening discharging speed by thrust stirring cage when tank body discharges；The disc type rotation liter for being provided with spiracle is stirred
Cage rotates and upgrades material；It is to rise stirring cage one, disc type rotation by disc type rotation liter stirring cage dividing plate, disc type rotation to rise stirring cage that disc type rotation, which rises stirring cage,
2nd, disc type rotation rises stirring cage plate shape into system is rotated and upgraded, and closes and realizes by disc type rotation liter stirring cage structure operating automatism isolation
Space metathesis in tank body；Disc type rotation rises stirring cage dividing plate and is provided with spiracle, makes what is formed in tank body due to addition or outputting material
Draught head freely can be drained and supplemented, and completed air pressure in tank body and automatically adjusted.
2. the self-enclosed agitator truck of horizontal according to claim 1, it is characterised in that：Thrust stirring cage is a diameter of by two
The garden tangent plane that edge lengths camber is tank body inside radius is tilted, the tangent line of garden tangent plane intersects at tank body center line formation thrust stirring cage one
With thrust stirring cage two, thrust stirring cage one and the corresponding cross-fixing of thrust stirring cage two are in tank body, installation direction and thrust direction
Unanimously.
3. the self-enclosed agitator truck of horizontal according to claim 1 or 2, it is characterised in that：Raceway support uses tank body
The form of inside support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710392637.3A CN107127890A (en) | 2017-05-27 | 2017-05-27 | The self-enclosed agitator truck of horizontal |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710392637.3A CN107127890A (en) | 2017-05-27 | 2017-05-27 | The self-enclosed agitator truck of horizontal |
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| CN107127890A true CN107127890A (en) | 2017-09-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710392637.3A Pending CN107127890A (en) | 2017-05-27 | 2017-05-27 | The self-enclosed agitator truck of horizontal |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108515618A (en) * | 2018-06-28 | 2018-09-11 | 衡阳泰源商砼有限公司 | A kind of vehicle-mounted concrete conveying pot |
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2017
- 2017-05-27 CN CN201710392637.3A patent/CN107127890A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108515618A (en) * | 2018-06-28 | 2018-09-11 | 衡阳泰源商砼有限公司 | A kind of vehicle-mounted concrete conveying pot |
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