CN108927897A - A kind of on-vehicle concrete mixer - Google Patents
A kind of on-vehicle concrete mixer Download PDFInfo
- Publication number
- CN108927897A CN108927897A CN201810766426.6A CN201810766426A CN108927897A CN 108927897 A CN108927897 A CN 108927897A CN 201810766426 A CN201810766426 A CN 201810766426A CN 108927897 A CN108927897 A CN 108927897A
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- Prior art keywords
- fixedly connected
- section
- dump skip
- fixed frame
- discharging
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Classifications
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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
- B28C5/42—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
Abstract
The invention discloses a kind of on-vehicle concrete mixers, it is related to construction equipment, its drip irrigation device includes the mixing drum and fixed frame for being installed on truck back seat, the mixing drum is provided with feed inlet and outlet, the mixing drum is provided with feeding mechanism and discharging mechanism at feed inlet and outlet, the discharging mechanism includes discharge bucket, dump skip is provided with below the discharge bucket, the dump skip is hinged in fixed frame by articulated shaft, the dump skip includes discharging section, counterweight section and positioned at pan feeding section between the two, bottom wall is gradually increasing along the direction of pan feeding section towards discharging section when the dump skip does not charge, bottom wall is gradually reduced along the direction of pan feeding section towards discharging section when the dump skip fills material, the discharge bucket exit is located at articulated shaft towards the side of discharging section.The discharge method of intermittent, therefore trolley need to only wait below discharging section, just can load onto concrete automatically, scoop up the concrete on ground without construction personnel, it is time saving and energy saving.
Description
Technical field
The present invention relates to construction equipment, in particular to a kind of on-vehicle concrete mixer.
Background technique
Concrete mixer be cement, sandstone aggregate and water mixing and mixing at concrete mixture machinery, mainly
It is formed by mixing cylinder, charging and shedding mechanism, water system, prime mover, transmission mechanism, rack and supporting arrangement etc..Vehicle-mounted coagulation
Native blender, that is, concrete mixer is arranged in truck back seat, has the advantages that convenient transport.When concrete mixer is fed, need
Want staff to climb up loading platform along ladder, then topple over material in feed hopper, at the same driving motor rotate forward, in order into
Material；When discharging, motor reversal, concrete is discharged at feed inlet and outlet under the drive of blade in turn.
Notification number is that the Chinese patent of CN104162935B discloses a kind of mixer truck, including chassis, is set to the bottom
Mixing drum on disk and the discharging device positioned at the mixing drum tail portion, the discharging device include that can swing and tilt to set
The blowpit set, the front of the blowpit are the guide surface of material, the back side connection up and down direction setting of the blowpit
Rotary shaft, the center line of the rotary shaft deviate the bilateral symmetry face of mixer truck.
The design that above-mentioned mixer truck is swung by blowpit so that the range in emptying point be expanded to blowpit end around
In the arc extent of rotary shaft rotation, and then reduce the energy that driver needs to be aligned emptying point.Construction personnel carries concrete
When, since blowpit discharging process is to continue to carry out, it cannot achieve trolley and be pushed into load onto coagulation below blowpit end
The operation of soil, it is therefore desirable to the concrete at emptying point is scooped up, is subsequently poured into trolley, it is time-consuming and laborious, have much room for improvement.
Summary of the invention
In view of the above technical defects, the object of the present invention is to provide a kind of on-vehicle concrete mixer, it can be realized hand push
Vehicle automatic charge, and then mitigate the burden of construction personnel.
To achieve the above object, the present invention provides the following technical scheme that
A kind of on-vehicle concrete mixer, mixing drum and fixed frame including being installed on truck back seat, the mixing drum setting
Have a feed inlet and outlet, the mixing drum is provided with feeding mechanism and discharging mechanism at feed inlet and outlet, the discharging mechanism include with
The discharge bucket that fixed frame is fixedly connected and is located at below feed inlet and outlet, the discharge bucket lower section are provided with the discharging in dustpan shape
Bucket, the dump skip by articulated shaft it is hinged in fixed frame, the dump skip include discharging section, counterweight section and be located at the two
Between pan feeding section, bottom wall is gradually increasing along the direction of pan feeding section towards discharging section when the dump skip does not charge, the dump skip
Bottom wall is gradually reduced along the direction of pan feeding section towards discharging section when filling material, and the discharge bucket exit is located at articulated shaft direction and goes out
Expect the side of section.
By using above-mentioned technical proposal, when concrete discharges, discharge bucket is first passed through, then fall in dump skip, with unloading
Concrete in hopper gradually increases, and the center of gravity of dump skip is toward discharging field offset, to keep center of gravity and articulated shaft to be in same perpendicular
In straight plane, dump skip rotates up to concrete around articulated shaft in turn and can skid off out of dump skip, concrete during skidding off
Positioned at discharging section, therefore the center of gravity of dump skip, still toward discharging field offset, dump skip is without going back to original position.When in dump skip
After concrete is largely poured out, dump skip goes back to original position under self gravitation effect, continues to fill concrete.The discharging side of intermittent
Formula, therefore trolley need to only wait below discharging section, just can load onto concrete automatically, scoop up on ground without construction personnel
Concrete is time saving and energy saving.
The present invention is further arranged to: the articulated shaft is fixedly connected with fixed frame, and the dump skip is on the upside of pan feeding section
It is fixedly connected with the hinged set passed through for articulated shaft, the articulated shaft is fixedly connected with support base far from one end of fixed frame, institute
State the connecting rod being fixedly connected on the downside of pan feeding section between support base and fixed frame.
By using above-mentioned technical proposal, dump skip is between articulated shaft, support base and connecting rod, the support effect that is subject to
Good, articulated shaft is not easy to bend fracture because stress is excessive；Dump skip in articulated shaft rotation process, connecting rod can also to its into
Row hinders, and limits its slewing area, and dump skip is avoided to rotate trouble that is excessive and overturning.
The present invention is further arranged to: the side of counterweight section towards the fixed frame is fixedly connected with rotating block, described solid
Determine frame two sides above and below rotating block and be respectively fixedly connected with discharging limited block and charging positive stop strip, the rotating block and discharging limit
Dump skip bottom wall is gradually reduced along the direction of pan feeding section towards discharging section when position block is close to, and the rotating block and charging positive stop strip are tight
Dump skip bottom wall is gradually increasing along the direction of pan feeding section towards discharging section when patch.
By using above-mentioned technical proposal, the limited block that discharges can limit the slewing area of dump skip with the positive stop strip that charges,
Dump skip is avoided to rotate trouble that is excessive and overturning.
The present invention is further arranged to: the charging positive stop strip is connected with driving cylinder away from the side of discharging limited block,
The driving cylinder is fixedly connected with fixed frame.
By using above-mentioned technical proposal, construction personnel is it is not necessary that when being charged in time with trolley, driving cylinder driving charges
Positive stop strip is towards discharging limited block until rotating block is clamped by the two, so that dump skip can not rotate and be now in discharging
State, avoid dump skip rotate frequently and caused by abrasion.
The present invention is further arranged to: the counterweight section is provided with boosting cylinder, the boosting away from the side of discharging section
The piston rod of cylinder passes through counterweight section and is fixedly connected with pushing assisted plate, and the pushing assisted plate two sides are fixedly connected to and dump skip side
The side plate that wall is close to, the pushing assisted plate downside are fixedly connected with the bottom plate being close to dump skip bottom wall.
By using above-mentioned technical proposal, boosting cylinder drives pushing assisted plate mobile towards discharging section, so that pan feeding section is mixed
Solidifying soil is pushed in discharging section, is smoothly poured out convenient for attaching the concrete on dump skip inner wall.
The present invention is further arranged to: gas strut, gas strut both ends are connected between the discharging section and fixed frame
It is fixedly connected to hinged block, two hinged blocks are hinged with dump skip and fixed frame respectively.
By using above-mentioned technical proposal, dump skip is restricted around the rate that articulated shaft rotates, and avoids dump skip and dress
The trouble for colliding and damaging between material positive stop strip, discharging limited block.
The present invention is further arranged to: the feeding mechanism includes feed hopper, elevating hopper and for fixing elevating hopper
Fixed plate, the elevating hopper is hinged by rotation axis and fixed plate, and the fixed plate is connected with for driving it to move up and down
Actuator, the side of the feed hopper towards elevating hopper are fixedly connected with the barrier assembly for blocking elevating hopper.
By using above-mentioned technical proposal, when elevating hopper is moved to downside, material is poured into wherein, then drives on elevating hopper
It moves up to blocking of the elevating hopper by barrier assembly, so that elevating hopper rotates, material slides in feed hopper out of elevating hopper,
Feeding is convenient, climbs without construction personnel to eminence and pours into material in feed hopper again, time saving and energy saving.
The present invention is further arranged to: the actuator includes being located at upper and lower two sides and being rotatablely connected with fixed frame
Driven shaft and driving shaft, the driving shaft are connected with driving motor, and the driven shaft and the equal fixing sleeve of both ends of main drive shaft are connected to drive
Moving gear, by the tooth band connection engaged between the ipsilateral two driving gears, the fixed plate with two
Tooth band is fixedly connected.
By using above-mentioned technical proposal, it is more steady that elevating hopper moves up and down process, it is not easy to overturn.
The present invention is further arranged to: the rotation axis is fixedly connected with fixed frame, is fixedly connected on the upside of the elevating hopper
There is the turning set passed through for rotation axis, the rotation axis is fixedly connected with fixing seat, the fixing seat far from one end of fixed frame
The fixed link being fixedly connected between fixed frame on the downside of elevating hopper.
By using above-mentioned technical proposal, the support effect that elevating hopper is subject to is good, and fixed link can limit elevating hopper
Rotational angle, the trouble for avoiding elevating hopper from overturning.
The present invention is further arranged to: the barrier assembly includes baffle, and the baffle is fixed away from the side of feed hopper
Multiple spaced snap-gauges are connected with, the elevating hopper bottom wall is provided with multiple card slots being caught in for snap-gauge.
By using above-mentioned technical proposal, the transition between elevating hopper and feed hopper is more naturally, baffle and elevating hopper bottom
Wall is coplanar, slides into feed hopper convenient for material.
In conclusion the invention has the following advantages: the discharge process of dump skip is intermittent and non-standing,
Therefore trolley can be first pushed into below discharging section when needing to charge by construction personnel, rotated after filling concrete in dump skip and
Concrete is poured into trolley, it is time saving and energy saving；Construction personnel, which is located at lower, just can complete to feed, time saving and energy saving.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment；
Fig. 2 is the enlarged diagram of a-quadrant in Fig. 1；
Fig. 3 is the enlarged diagram of B area in Fig. 1；
Fig. 4 is the partial structure diagram of fixed frame and discharging mechanism in embodiment；
Fig. 5 is the structural schematic diagram of pushing assisted plate in embodiment, bottom plate and side plate.
Description of symbols: 1, mixing drum；11, feed inlet and outlet；2, fixed frame；3, feeding mechanism；31, feed hopper；311,
Barrier assembly；3111, baffle；3112, snap-gauge；32, elevating hopper；321, card slot；33, fixed plate；34, rotation axis；35, it drives
Part；351, driving shaft；352, driven shaft；353, driving motor；354, gear is driven；355, tooth band；36, turning set；37, fixed
Seat；38, fixed link；4, discharging mechanism；41, discharge bucket；42, dump skip；421, counterweight section；4211, rotating block；422, pan feeding
Section；423, discharging section；43, articulated shaft；44, hinged set；45, support base；46, connecting rod；47, charge positive stop strip；48, discharging limit
Position block；49, cylinder is driven；5, boosting cylinder；6, pushing assisted plate；61, side plate；62, bottom plate；7, gas strut；8, hinged block.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
A kind of on-vehicle concrete mixer, as shown in Figure 1, including being installed on the mixing drum 1 of truck back seat and for solid
Determine the fixed frame 2 of mixing drum 1.Mixing drum 1 is provided with feed inlet and outlet 11 in tailstock one end, after material is poured into from feed inlet and outlet 11,
The rotation of motor driven mixing drum 1 and simultaneously toward water is added in it, so that material uniform stirring, then motor is rotated backward, material from
Feed inlet and outlet 11 is poured out and completes to stir.
As shown in Figure 1 and Figure 2, mixing drum 1 is in 11 side of feed inlet and outlet is provided with feeding mechanism 3, downside is provided with discharging machine
Structure 4.
Feeding mechanism 3 includes the feed hopper 31 positioned at 11 upside of feed inlet and outlet, and 31 lower end of feed hopper is protruded into mixing drum 1
Portion.31 side of feed hopper is provided with elevating hopper 32, and elevating hopper 32 is hinged with fixed plate by rotation axis 34 towards the side of headstock
33, fixed plate 33 is connected with the actuator 35 for driving it to move up and down.Actuator 35 include be located at up and down two sides and
The driven shaft 352 and driving shaft 351 being rotatablely connected with fixed frame 2, driving shaft 351 are connected with driving motor 353.Driven shaft 352
Be connected to sliding tooth wheel 354 with the equal fixing sleeve in 351 both ends of driving shaft, between two ipsilateral driving gears 354 by with its
The tooth band 355 of engagement connects, and fixed plate 33 is fixedly connected with two tooth bands 355.Driving motor 353 is servo motor, therefore is driven
When dynamic motor 353 drives driving shaft 351 to rotate forward, tooth band 355 is able to drive fixed plate 33 and moves up, and driving motor 353 drives
When driving shaft 351 rotates backward, tooth band 355 is able to drive fixed plate 33 and moves down.
Rotation axis 34 is fixedly connected with fixed frame 2, and the rotation passed through for rotation axis 34 is fixedly connected on the upside of elevating hopper 32
Set 36, rotation axis 34 is fixedly connected with fixing seat 37 far from one end of fixed frame 2, fixed between fixing seat 37 and fixed frame 2 to connect
It is connected to the fixed link 38 for being located at 32 downside of elevating hopper.Elevating hopper 32 is in triangular shape, its bottom wall is in inclination when inside installs material
State and higher towards one end of feed hopper 31, therefore the material in elevating hopper 32 will not drop out in the process of moving up and down.Into
The side of hopper 31 towards elevating hopper 32 is fixedly connected with the barrier assembly 311 for blocking elevating hopper 32, and barrier assembly 311 wraps
Include baffle 3111, baffle 3111 is in heeling condition and higher towards the side of elevating hopper 32, and baffle 3111 deviates from feed hopper 31
Side be fixedly connected with multiple spaced snap-gauges 3112,32 bottom wall of elevating hopper is provided with multiple to be caught in for snap-gauge 3112
Card slot 321.
When elevating hopper 32 is moved to downside, material is poured into wherein, then elevating hopper 32 is driven to move up, baffle 3111 and feeding
32 bottom walls that struggle against contact, so that elevating hopper 32, which rotates up to snap-gauge 3112, is caught in card slot 321.3111 upper side of baffle and feeding
32 bottom walls that struggle against are coplanar, and material just slides in feed hopper 31 out of elevating hopper 32, and feeding is convenient, climb to eminence again without construction personnel
Material is poured into feed hopper 31, it is time saving and energy saving.
As shown in Figure 1, Figure 3, discharging mechanism 4 includes that going out for 11 downside of feed inlet and outlet is fixedly connected with and be located at fixed frame 2
Hopper 41 is fixedly connected on the upside of discharge bucket 41 with feed hopper 31 by connecting plate.It is provided with below discharge bucket 41 in dustpan shape
Dump skip 42,42 side of dump skip are triangular in shape.Dump skip 42 is hinged in fixed frame 2 by articulated shaft 43, and dump skip 42 includes
Discharging section 423, counterweight section 421 and positioned at pan feeding section 422 between the two, the side wall of counterweight section 421 is thicker, and weight is big, and
Discharging section 423 be used for accommodate concrete cavity it is more, therefore in 42 charging process of dump skip discharging section 423 can gradually become weight and
Sink.Bottom wall is gradually increasing along the direction of pan feeding section 422 towards discharging section 423 when dump skip 42 does not charge, and dump skip 42 is filled
Bottom wall is gradually reduced along the direction of pan feeding section 422 towards discharging section 423 when material, and 41 exit of discharge bucket is located at 43 direction of articulated shaft
The side of discharging section 423.
Concrete discharge when, first pass through discharge bucket 41, then fall in dump skip 42, with the concrete in dump skip 42 by
Cumulative more, the center of gravity of dump skip 42 is deviated toward discharging section 423, to keep center of gravity and articulated shaft 43 to be in same perpendicular,
Dump skip 42 rotates up to concrete around articulated shaft 43 in turn and can skid off out of dump skip 42, and concrete is located at during skidding off
Discharging section 423, therefore the center of gravity of dump skip 42 is still deviated toward discharging section 423, dump skip 42 is without going back to original position.Work as discharging
After concrete in bucket 42 is largely poured out, dump skip 42 goes back to original position under self gravitation effect, continues to fill concrete.Interval
Property discharge method, therefore trolley need to only wait below discharging section 423, just can load onto concrete automatically, be not necessarily to constructor
Member scoops up the concrete on ground, time saving and energy saving.
As shown in Figure 3, Figure 4, articulated shaft 43 is fixedly connected with fixed frame 2, and dump skip 42 is fixed on the upside of pan feeding section 422 to be connected
It is connected to the hinged set 44 passed through for articulated shaft 43, articulated shaft 43 is fixedly connected with support base 45 far from one end of fixed frame 2, support
The connecting rod 46 positioned at 422 downside of pan feeding section is fixedly connected between seat 45 and fixed frame 2.Dump skip 42 be located at articulated shaft 43,
Between support base 45 and connecting rod 46, the support effect being subject to is good, and articulated shaft 43 is not easy to bend fracture because stress is excessive；Discharging
In 43 rotation process of articulated shaft, connecting rod 46 can also hinder it bucket 42, limit its slewing area, avoid dump skip 42
Rotate trouble that is excessive and overturning.Gas strut 7 is connected between discharging section 423 and fixed frame 2,7 both ends of gas strut are fixed to be connected
It is connected to hinged block 8, two hinged blocks 8 are hinged with dump skip 42 and fixed frame 2 respectively.The speed that dump skip 42 is rotated around articulated shaft 43
Rate is restricted, avoid dump skip 42 and collide between the positive stop strip 47 that charges, discharging limited block 48 and the trouble damaged.
As shown in Fig. 4, the side of counterweight section 421 towards fixed frame 2 is fixedly connected with rotating block 4211, and fixed frame 2 is in turning
About 4211 two sides of motion block have been respectively fixedly connected with discharging limited block 48 and charging positive stop strip 47, and rotating block 4211 and discharging limit
42 bottom wall of dump skip is gradually reduced along the direction of pan feeding section 422 towards discharging section 423 when position block 48 is close to, rotating block 4211 and dress
42 bottom wall of dump skip is gradually increasing along the direction of pan feeding section 422 towards discharging section 423 when material positive stop strip 47 is close to.Discharge limited block
48 can limit the slewing area of dump skip 42 with charging positive stop strip 47, and dump skip 42 is avoided to rotate trouble that is excessive and overturning.
Charging positive stop strip 47 is connected with driving cylinder 49, driving cylinder 49 and the fixed company of fixed frame 2 away from the side for the limited block 48 that discharges
It connects.Construction personnel is it is not necessary that when being charged in time with trolley, driving cylinder 49 drives charging positive stop strip 47 towards discharging limited block 48
Until rotating block 4211 is clamped by the two, so that dump skip 42 can not rotate and be now in discharge status, discharging is avoided
Bucket 42 rotate frequently and caused by abrasion.
As shown in Figure 4, Figure 5, counterweight section 421 is fixedly connected with boosting cylinder 5, boosting gas away from the side of discharging section 423
The piston rod of cylinder 5 passes through counterweight section 421 and is fixedly connected with pushing assisted plate 6, and 6 two sides of pushing assisted plate are fixedly connected to and dump skip 42
The side plate 61 that side wall is close to is fixedly connected with the bottom plate 62 being close to 42 bottom wall of dump skip on the downside of pushing assisted plate 6.Boosting cylinder 5 drives
Dynamic pushing assisted plate 6 is mobile towards discharging section 423, so that the concrete of pan feeding section 422 is pushed in discharging section 423, unloads convenient for attaching
Concrete on 42 inner wall of hopper is smoothly poured out.
The course of work:
When needing ready-mixed concrete, material is first poured into elevating hopper 32, then elevating hopper 32 is driven to move up, until baffle 3111 is to it
Stopped, elevating hopper 32 is rotated around rotation axis 34, so that the material of elevating hopper 32 can slide into feed hopper 31, is entered back into
Mixing drum 1.
After the completion of stirring, concrete is poured out from discharge bucket 41 and falls into dump skip 42, with the coagulation in dump skip 42
Soil gradually increases, and staff first puts trolley well below discharging section 423 in advance, after discharging section 423 sinks, in dump skip 42
Concrete fall into trolley, complete trolley automatic charge.Concrete in dump skip 42 pour out after immediately again at itself
Gravity Regression is in situ, and waits and charging next time.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art
Member can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as at this
All by the protection of Patent Law in the scope of the claims of invention.
Claims (10)
1. a kind of on-vehicle concrete mixer, mixing drum (1) and fixed frame (2) including being installed on truck back seat are described to stir
It mixes cylinder (1) to be provided with feed inlet and outlet (11), the mixing drum (1) is provided with feeding mechanism (3) and is gone out at feed inlet and outlet (11)
Expect mechanism (4), it is characterised in that: the discharging mechanism (4) includes being fixedly connected with fixed frame (2) and being located at feed inlet and outlet (11)
The discharge bucket (41) of lower section, discharge bucket (41) lower section are provided with the dump skip (42) in dustpan shape, the dump skip (42)
By articulated shaft (43) in fixed frame (2) hingedly, the dump skip (42) includes discharging section (423), counterweight section (421) and position
In pan feeding section (422) between the two, bottom wall is along pan feeding section (422) towards discharging section when the dump skip (42) does not charge
(423) direction is gradually increasing, and bottom wall is along pan feeding section (422) towards discharging section (423) when the dump skip (42) fills material
Direction is gradually reduced, and discharge bucket (41) exit is located at side of the articulated shaft (43) towards discharging section (423).
2. a kind of on-vehicle concrete mixer according to claim 1, it is characterised in that: the articulated shaft (43) and fixation
Frame (2) is fixedly connected, the dump skip (42) be fixedly connected on the upside of the pan feeding section (422) passed through for articulated shaft (43) it is hinged
Cover (44), the articulated shaft (43) is fixedly connected with support base (45) far from the one end of fixed frame (2), the support base (45) and
The connecting rod (46) being fixedly connected between fixed frame (2) on the downside of pan feeding section (422).
3. a kind of on-vehicle concrete mixer according to claim 1, it is characterised in that: counterweight section (421) direction
The side of fixed frame (2) is fixedly connected with rotating block (4211), and the fixed frame (2) in rotating block (4211), distinguish up and down by two sides
It is fixedly connected with discharging limited block (48) and charging positive stop strip (47), the rotating block (4211) and discharging limited block (48) are tight
Dump skip (42) bottom wall is gradually reduced along the direction of pan feeding section (422) towards discharging section (423) when patch, the rotating block (4211)
With charging positive stop strip (47) be close to when dump skip (42) bottom wall along pan feeding section (422) towards the direction of discharging section (423) gradually on
It rises.
4. a kind of on-vehicle concrete mixer according to claim 3, it is characterised in that: charging positive stop strip (47) back
The side for separating out material limited block (48) is connected with driving cylinder (49), and the driving cylinder (49) is fixedly connected with fixed frame (2).
5. a kind of on-vehicle concrete mixer according to claim 1, it is characterised in that: the counterweight section (421) is deviated from
The side of discharging section (423) is provided with boosting cylinder (5), and the piston rod of the boosting cylinder (5) passes through counterweight section (421) and solid
Surely it is connected with pushing assisted plate (6), pushing assisted plate (6) two sides are fixedly connected to the side plate being close to dump skip (42) side wall
(61), the bottom plate (62) being close to dump skip (42) bottom wall is fixedly connected on the downside of the pushing assisted plate (6).
6. a kind of on-vehicle concrete mixer according to claim 1, it is characterised in that: the discharging section (423) and solid
Determine to be connected between frame (2) gas strut (7), gas strut (7) both ends are fixedly connected to hinged block (8), two hinges
It is hinged with dump skip (42) and fixed frame (2) respectively to connect block (8).
7. a kind of on-vehicle concrete mixer according to claim 1, it is characterised in that: the feeding mechanism (3) includes
Feed hopper (31), elevating hopper (32) and the fixed plate (33) for fixing elevating hopper (32), the elevating hopper (32) is by turning
Hingedly, the fixed plate (33) is connected with the actuator (35) for driving it to move up and down for moving axis (34) and fixed plate (33),
The side of feed hopper (31) towards the elevating hopper (32) is fixedly connected with the barrier assembly for blocking elevating hopper (32)
(311)。
8. a kind of on-vehicle concrete mixer according to claim 7, it is characterised in that: the actuator (35) includes point
Not Wei Yu upper and lower two sides and with fixed frame (2) rotation connection driven shaft (352) and driving shaft (351), the driving shaft (351)
It is connected with driving motor (353), the equal fixing sleeve of the driven shaft (352) and driving shaft (351) both ends is connected to sliding tooth wheel
(354), pass through tooth band (355) connection engaged, the fixation between two ipsilateral drivings gear (354)
Plate (33) is fixedly connected with two tooth bands (355).
9. a kind of on-vehicle concrete mixer according to claim 8, it is characterised in that: the rotation axis (34) and fixation
Frame (2) is fixedly connected, and is fixedly connected with the turning set (36) passed through for rotation axis (34) on the upside of the elevating hopper (32), and described turn
Moving axis (34) is fixedly connected with fixing seat (37) far from the one end of fixed frame (2), between the fixing seat (37) and fixed frame (2)
It is fixedly connected with the fixed link (38) being located on the downside of elevating hopper (32).
10. a kind of on-vehicle concrete mixer according to claim 7, it is characterised in that: barrier assembly (311) packet
It includes baffle (3111), the baffle (3111) is fixedly connected with multiple spaced snap-gauges away from the side of feed hopper (31)
(3112), elevating hopper (32) bottom wall is provided with multiple card slots (321) being caught in for snap-gauge (3112).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810766426.6A CN108927897B (en) | 2018-07-12 | 2018-07-12 | Vehicle-mounted concrete mixer |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810766426.6A CN108927897B (en) | 2018-07-12 | 2018-07-12 | Vehicle-mounted concrete mixer |
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| CN108927897A true CN108927897A (en) | 2018-12-04 |
| CN108927897B CN108927897B (en) | 2020-05-15 |
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| US3279766A (en) * | 1965-04-06 | 1966-10-18 | William C Thomas | Transit concrete mixer |
| CN201006620Y (en) * | 2007-01-15 | 2008-01-16 | 王永昌 | Vehicle mounted type mixing drum roll over and rotary clay mortar agitating lorry |
| CN201407667Y (en) * | 2008-12-31 | 2010-02-17 | 北京机电院高技术股份有限公司 | Rotary kiln feeding hoister for rotary kiln incineration system |
| CN105329596A (en) * | 2015-11-27 | 2016-02-17 | 重庆耐德新明和工业有限公司 | Rubbish transfer station automatic turn-over unloading system and unloading mode thereof |
| CN105480605A (en) * | 2016-01-06 | 2016-04-13 | 深圳市润农科技有限公司 | Automatic discharging metering device |
| CN107082225A (en) * | 2017-04-14 | 2017-08-22 | 湖州师范学院 | Mobile feeding platform in a kind of storage based on internet-based control |
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