CN210082101U - Track concrete mixer truck and track concrete mixer truck combined system - Google Patents
Track concrete mixer truck and track concrete mixer truck combined system Download PDFInfo
- Publication number
- CN210082101U CN210082101U CN201920780231.7U CN201920780231U CN210082101U CN 210082101 U CN210082101 U CN 210082101U CN 201920780231 U CN201920780231 U CN 201920780231U CN 210082101 U CN210082101 U CN 210082101U
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- China
- Prior art keywords
- belt conveyor
- mixer truck
- concrete mixer
- track
- track concrete
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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
- B28C5/4255—Discharging; Concrete conveyor means, chutes or spouts therefor using transporting belts, e.g. mounted on a foldable frame
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/04—Devices for both conveying and distributing
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/04—Devices for both conveying and distributing
- E04G21/0409—Devices for both conveying and distributing with conveyor belts
Abstract
The utility model relates to a track concrete mixer truck, including arranging the trucd mixer truck automobile body of operation on the track in, be equipped with the churn on the frame of trucd mixer truck automobile body, the upper portion of the open end of churn is equipped with the feeder hopper, the lower part is equipped with the blown down tank, be equipped with first belt conveyor on the trucd mixer truck automobile body, first belt conveyor extends along the length direction of trucd mixer truck automobile body, first belt conveyor is longer than the length of trucd mixer truck automobile body along the length of vertical horizontal direction, in vertical direction, first belt conveyor's rear end is located the top of first belt conveyor's front end. Compared with the conventional situation that the track concrete mixer truck can only be independently charged at every time and the single track concrete mixer truck returns to charge after being transported and discharged, the transportation efficiency is greatly improved. In addition, the application also provides a track concrete mixer truck combined system.
Description
Technical Field
The utility model relates to an engineering machine tool field particularly, relates to a track concrete mixer and track concrete mixer combined system.
Background
With the development of urbanization, domestic and industrial sewage needs to be treated in a centralized manner. The transportation of the sewage becomes a difficult problem, and the secondary pollution caused by the leakage of the sewage needs to be prevented during the transportation. The sewage is transported by adopting a deep tunnel pipeline, but the concrete pouring of the small-section deep tunnel pipeline is the biggest difficulty.
The traditional pipeline pumping of current general adoption in the trade, however, because the pipeline of pumping arranges for longer, the pumping in-process is because the solidification of concrete gradually causes the jam of pipeline easily to pump concrete also need consume a large amount of energy, simultaneously, there is the problem that the wash pipe is difficult, extravagant big, the construction cycle is long.
In the prior art, in order to facilitate flexible conveying of concrete, a self-conveying concrete mixer truck is provided in CN205466745U, and the self-conveying concrete mixer truck is provided with a belt conveying device, a support and a conveying frame at the lower part of a discharge opening of a mixing drum, and the belt conveying device is matched with the conveying frame to flexibly convey concrete to a specified position. The concrete mixer truck is suitable for small-scale construction sites, such as residential building construction and the like, and is not suitable for laying pipelines because the concrete mixer truck belongs to a traditional mixer truck, and cannot finish long-distance concrete conveying in a roadway. In addition, EP1582325a1 and US2017/0080601a1 disclose similar structures, and the technical solutions provided by the two documents can be used for conveying concrete outwards through a belt device, but the common defect is that the technical solutions cannot be applied to the conveying of long-distance concrete in the pipeline laying process.
Therefore, the utility model provides a concrete mixer applicable to pipe laying concrete placement to above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a track concrete mixer truck can establish ties in coordination work, can satisfy the pipeline concrete placement in-process to pouring the great requirement of square volume.
In order to realize the above purpose of the utility model, adopt the following technical scheme:
the utility model provides a track concrete mixer, is including arranging the trucd mixer automobile body of moving on the track in, be equipped with the churn on the frame of trucd mixer automobile body, the upper portion of the open end of churn is equipped with the feeder hopper, the lower part is equipped with the blown down tank, be equipped with first belt conveyor on the trucd mixer automobile body, first belt conveyor extends along the length direction of trucd mixer automobile body, first belt conveyor is long in the length of trucd mixer automobile body along vertical horizontal direction's length, in vertical direction, first belt conveyor's rear end is located the top of first belt conveyor's front end.
Further, the rear end of the first belt conveying device is tilted upwards, or the front end of the first belt conveying device is tilted downwards.
The concrete discharging device comprises a discharging groove, a discharging groove and a second belt conveying device, wherein the discharging groove is arranged on the mixer truck body, and the second belt conveying device is arranged below the discharging groove of each mixer truck body and used for conveying concrete discharged from the discharging groove to the corresponding first belt conveying device.
Further, the second belt conveyor may be inclined and rotated in a horizontal direction.
Further, still include second belt transport rotary driving device, second belt transport rotary driving device is used for adjusting second belt transport device's horizontal inclination, second belt transport rotary driving device adopts hydraulic drive or mechanical drive.
Further, the first belt conveying device is of a foldable structure, and when the first belt conveying device is in a non-working state, the first belt conveying device can be folded on one side of the mixing drum.
Further, the first belt conveying device is arranged on one side of the mixer truck body and is installed on a frame of the mixer truck body.
Further, the first belt conveying device adopts a V-shaped belt conveying device or a belt conveying device with flanges.
Further, the V-shaped belt conveying device is cleaned by adopting a scraper, and the belt conveying device with the flanges is cleaned by adopting a spray head.
Adopt above-mentioned technical scheme, the utility model discloses following beneficial effect has:
because the length of the first belt conveying device in the longitudinal horizontal direction is longer than that of the mixer truck body in the vertical direction, the rear end of the first belt conveying device is positioned above the front end of the first belt conveying device, when a plurality of track concrete mixer trucks are connected in series into a row in the direction of the first belt conveying device, the rear end of a previous first belt conveying device in adjacent first belt conveying devices is at least partially overlapped with the front end of the previous first belt conveying device in the longitudinal horizontal direction, and the rear end of the previous first belt conveying device is positioned above the front end of the previous first belt conveying device in the vertical direction, so that the first belt conveying devices are connected end to form a long-distance conveying line.
Compared with the conventional situation that the track concrete mixer truck can only be independently charged at every time and the single track concrete mixer truck returns to charge after being transported and discharged, the transportation efficiency is greatly improved.
In addition, this application still provides a track concrete mixer truck combined system, track concrete mixer truck combined system includes two at least foretell track concrete mixer trucks.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a right side view of a track concrete mixer truck according to an embodiment of the present invention;
fig. 2 is a front view of the track concrete mixer truck according to the embodiment of the present invention (omitting the suspension and braking module);
fig. 3 is a front view of a track concrete mixer truck (with suspension and braking modules) according to an embodiment of the present invention;
fig. 4 is a schematic diagram of a track concrete mixer truck combined system according to an embodiment of the present invention.
Reference numerals: 1-a track; 2-a mixer truck body; 3-a mixing drum; 4-a feed hopper; 5-discharging a trough; 6-a first belt conveyor; 7-a second belt conveyor; 8-suspension and braking module; 9-a cleaning device; 10-overturning a driving motor; 11-a turnover mechanism; 12-a power supply; 13-motor.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-3, the track concrete mixer truck of the present application includes a mixer truck body 2 arranged on a track 1 to operate, a mixer drum 3 is arranged on a frame of the mixer truck body 2, a feed hopper 4 is arranged on an upper portion of an opening end of the mixer drum 3, a discharge chute 5 is arranged on a lower portion of the opening end of the mixer drum 3, a first belt conveyor 6 is arranged on the mixer truck body 2, the first belt conveyor 6 extends along a length direction of the mixer truck body, the first belt conveyor 6 is longer than the mixer truck body along a length of a longitudinal horizontal direction, and in a vertical direction, a rear end of the first belt conveyor 6 is located above a front end of the first belt conveyor 6.
Since the length of the first belt conveyor 6 in the longitudinal horizontal direction is longer than that of the mixer truck body 2 in the vertical direction, the rear end of the first belt conveyor 6 is located above the front end of the first belt conveyor 6, when a plurality of track concrete mixer trucks are connected in series in the direction of the first belt conveyor 6, the rear end of the previous first belt conveyor 6 among the adjacent first belt conveyors 6 is at least partially overlapped with the front end of the previous first belt conveyor 6 in the longitudinal horizontal direction, and the rear end of the previous first belt conveyor 6 is located above the front end of the previous first belt conveyor 6 in the vertical direction, the first belt conveyors 6 are connected end to form a long-distance conveying line.
Compared with the conventional situation that the track concrete mixer truck can only be independently charged at every time and the single track concrete mixer truck returns to charge after being transported and discharged, the transportation efficiency is greatly improved.
Specifically, the rear end of the first belt conveyor 6 is tilted upward, or the front end of the first belt conveyor 6 is tilted downward.
The application adopts that the rear end of the first belt conveying device 6 is tilted upwards.
The rear end of the first belt conveyor 6 in the present application refers to the end close to the discharge chute 5 of the mixer truck body 2, and the front end of the first belt conveyor 6 in the present application refers to the end close to the head of the mixer truck body 2.
The arrangement facilitates the tight connection between the adjacent first belt conveyors 6, and prevents the concrete from leaking at the joint between the adjacent first belt conveyors 6.
Specifically, still include second belt conveyor 7, second belt conveyor 7 installs in the blown down tank 5 below of every trucd mixer automobile body 2, carries the concrete that the blown down tank 5 was lifted off to corresponding first belt conveyor 6 through second belt conveyor 7 on, has practiced thrift operating space, has improved the convenience that the concrete was unloaded, was transmitted simultaneously.
Specifically, the second belt conveyor 7 can be rotated obliquely in the horizontal direction to lift the outlet end of the second belt conveyor 7 so as to be matched with other conveying members; the concrete delivered from the elevated outlet end of the second belt conveyor 7 is directed for delivery to the casting site, for example using a guide cylinder or pipe (not shown in the figures).
Specifically, in order to improve the operational flexibility of the second belt conveyor 7, the second belt conveyor further includes a second belt conveying rotation driving device, the second belt conveying rotation driving device is used for adjusting the horizontal inclination angle of the second belt conveyor 7, and the second belt conveying rotation driving device adopts hydraulic drive or mechanical drive so as to be capable of controlling the second belt conveyor 7 to realize adjustment of the horizontal inclination angle.
Specifically, the first belt conveyor 6 is of a foldable structure, and when the first belt conveyor 6 is in a non-operating state, the first belt conveyor can be folded on one side of the mixing drum 3.
When first belt conveyor 6 of this application is beta structure, first belt conveyor 6's concrete structure includes belt, transmission frame, two belt shafts and two bearing housings, and two belt shafts set up at transmission frame both ends through its corresponding bearing frame respectively, and the belt winding is epaxial at two belts, and the transmission frame divide into a plurality of festivals, rotates through the pivot between every two adjacent transmission frames and links to each other.
Since the foldable structure of the first belt conveyor 6 adopted in the present application is prior art, the specific foldable structure of the first belt conveyor 6 is not shown in the drawings of the present application.
According to this technical scheme, when first belt conveyors 6 do not work, for example, when track concrete mixer truck traveles to the point of pouring, or when returning after track concrete mixer truck unloads the completion, through folding first belt conveyors 6 and pack up, can practice thrift operating space for track concrete mixer truck, also can avoid first belt conveyors 6 to cause in the track concrete mixer truck travel and collide with or destroy.
Specifically, first belt conveyors 6 set up in one side of trucd mixer automobile body 2 and install on the frame of trucd mixer automobile body 2, do not need extra mounting structure, reduce cost and the dismouting degree of difficulty.
Specifically, first belt conveyors 6 adopts V type belt conveyors or takes the belt conveyors of flange, and V type belt conveyors adopts the scraper blade to clean, and the belt conveyors who takes the flange adopts the shower nozzle to clean, prevents that long-pending material on the belt from influencing conveying efficiency.
Specifically, the track concrete mixer truck further comprises a suspension and braking module 8, and the suspension and braking module 8 is used for bearing the track concrete mixer truck and braking the track concrete mixer truck. According to the technical scheme, the track concrete mixer truck ensures stable shock absorption in the running process through the suspension and braking module 8, and the running controllability of the track concrete mixer truck can be improved through braking.
Specifically, the track concrete mixer truck comprises a power supply 12, wherein the power supply 12 can be a storage battery or an external 380-volt industrial power supply. According to the technical scheme, the track concrete mixer truck adopts electric power as a driving source in the running process of the tunnel for laying the pipeline, so that high pollution to a closed space when the track concrete mixer truck works by adopting fuel power is avoided.
Specifically, the track concrete mixer truck comprises a motor 13, the mixing drum 3 is driven to rotate by the motor 13, and the motor 13 is connected with a power supply 12.
Specifically, the track concrete mixer truck is further provided with a control module, and the control module receives an external remote control signal and is used for controlling the rotating speed of the mixing drum 3. But through dispose remote control's control module on track concrete mixer truck, can realize that the operator is remote control to track concrete mixer truck's work, no longer need the workman follow the operation on every track concrete mixer truck, improved the efficiency of construction in the tunnel.
Specifically, track concrete mixer still includes belt cleaning device 9, belt cleaning device 9 includes the water tank, water pump and water pipe, the frame at mixer truck automobile body 2 is installed to the water tank, be equipped with water inlet and delivery port on the water tank, water inlet on the water tank connects outside water supply, the water inlet of water pump is connected with the delivery port on the water tank, the one end of water pipe is connected with the delivery port of water pump, the other end of water pipe is placed on blown down tank 5, belt cleaning device 9 has been increased, can in time wash churn 3, guarantee that 3 inner walls of churn are clean.
Specifically, a turnover driving motor 10 is further installed below the discharge chute 5, and the turnover driving motor 10 provides power for a turnover mechanism 11 and is used for turnover of the discharge chute 5, so that the mixed concrete is discharged from the discharge chute 5.
Specifically, track 1 of this application is two and parallel arrangement, and track 1 of two parallels is located the below of track concrete mixer, and track concrete mixer traveles on track 1 of two parallels.
Specifically, track concrete mixer truck can set up two first belt conveyors 6, arranges in the both sides of mixer truck automobile body 2, and is corresponding, and second belt conveyor 7 adopts the horizontal arrangement mode, and according to the needs of operating mode, second belt conveyor 7 is selective to the first belt conveyor 6 transmission concrete of one side wherein. The track concrete mixer truck can convey concrete to any position on one side of the track 1.
The second belt conveyor 7 and the first belt conveyor 6 are powered by a power source 12, and the power source 12 respectively provides power for a driving motor of the second belt conveyor 7 and a driving motor of the first belt conveyor 6. Meanwhile, the second belt conveyor 7 and/or the first belt conveyor 6 may be provided with a power supply, respectively, and for example, a drive motor of the second belt conveyor 7 and/or a drive motor of the first belt conveyor 6 may be provided with a battery, respectively.
The track concrete mixer truck also comprises a remote control module, and the remote control module receives an external remote control signal and controls the rotating speed of the mixing drum 3.
Based on this structure, track concrete mixer traveles on track 1, can satisfy the restriction of pipe laying in-process construction space, and simultaneously, track concrete mixer still possesses absorbing performance, can be steady carry the concrete.
Example two:
as shown in fig. 4, the present application also provides a track concrete mixer truck combination system, which includes two track concrete mixer trucks as described above.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (10)
1. The utility model provides a track concrete mixer, is including arranging mixer truck automobile body (2) of moving on track (1) in, be equipped with churn (3) on the frame of mixer truck automobile body (2), the upper portion of the open end of churn (3) is equipped with feeder hopper (4), lower part is equipped with blown down tank (5), a serial communication port, be equipped with first belt conveyor (6) on mixer truck automobile body (2), first belt conveyor (6) extend along the length direction of mixer truck automobile body, first belt conveyor (6) are longer than the length of mixer truck automobile body along vertical horizontal direction's length, in vertical direction, the rear end of first belt conveyor (6) is located the top of the front end of first belt conveyor (6).
2. The track concrete mixer truck according to claim 1, characterized in that the rear end of the first belt conveyor (6) is tilted upwards or the front end of the first belt conveyor (6) is tilted downwards.
3. The track concrete mixer truck according to claim 1, characterized in that it further comprises a second belt conveyor (7), said second belt conveyor (7) being mounted below said discharge chutes (5) of each mixer truck body (2), the concrete discharged from said discharge chutes (5) being conveyed onto the corresponding first belt conveyor (6) by said second belt conveyor (7).
4. A track concrete mixer truck according to claim 3, characterized in that said second belt conveyor (7) is rotatable obliquely in the horizontal direction.
5. The track concrete mixer truck according to claim 4, characterized in that it further comprises a second belt-conveying rotary drive for adjusting the horizontal inclination of the second belt conveyor (7), said second belt-conveying rotary drive being driven hydraulically or mechanically.
6. The track concrete mixer truck according to claim 1, characterized in that said first belt conveyor (6) is of a collapsible construction, said first belt conveyor (6) being collapsible to one side of said mixing drum (3) when in a non-operative state.
7. A track concrete mixer truck according to claim 1, characterized in that said first belt conveyor (6) is arranged on one side of said mixer truck body (2) and mounted on the frame of said mixer truck body (2).
8. The track concrete mixer truck according to claim 1, characterized in that the first belt conveyor (6) is a V-belt conveyor or a belt conveyor with ribs.
9. The track concrete mixer truck according to claim 8, wherein the V-belt conveyor is cleaned using a scraper and the ribbed belt conveyor is cleaned using a spray head.
10. A rail concrete mixer truck assembly, characterized in that it comprises at least two rail concrete mixers as claimed in any one of claims 1 to 9.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2019205716533 | 2019-04-24 | ||
| CN201910334818 | 2019-04-24 | ||
| CN201910334818X | 2019-04-24 | ||
| CN201920571653 | 2019-04-24 |
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| Publication Number | Publication Date |
|---|---|
| CN210082101U true CN210082101U (en) | 2020-02-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920780231.7U Active CN210082101U (en) | 2019-04-24 | 2019-05-27 | Track concrete mixer truck and track concrete mixer truck combined system |
| CN201910446018.7A Pending CN110014518A (en) | 2019-04-24 | 2019-05-27 | Track concrete mixer truck and track concrete mixer truck combined system |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910446018.7A Pending CN110014518A (en) | 2019-04-24 | 2019-05-27 | Track concrete mixer truck and track concrete mixer truck combined system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110014518A (en) * | 2019-04-24 | 2019-07-16 | 三一专用汽车有限责任公司 | Track concrete mixer truck and track concrete mixer truck combined system |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200217827Y1 (en) * | 2000-10-10 | 2001-03-15 | 대동상공업주식회사 | Concrete Batch Plant trailer for railroad |
| CN2878019Y (en) * | 2006-03-06 | 2007-03-14 | 长沙中联重工科技发展股份有限公司 | Ballastless track and track panel stirring pouring truck |
| CN202753284U (en) * | 2012-07-09 | 2013-02-27 | 安徽兴宇重工机械有限责任公司 | Orbit concrete mixer truck |
| CN203959258U (en) * | 2014-06-04 | 2014-11-26 | 杨柳 | Broken screening conveyer |
| CN207954306U (en) * | 2018-01-31 | 2018-10-12 | 许昌德通振动搅拌技术有限公司 | A kind of self-driving type concrete stirring train |
| CN210082101U (en) * | 2019-04-24 | 2020-02-18 | 三一专用汽车有限责任公司 | Track concrete mixer truck and track concrete mixer truck combined system |
-
2019
- 2019-05-27 CN CN201920780231.7U patent/CN210082101U/en active Active
- 2019-05-27 CN CN201910446018.7A patent/CN110014518A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110014518A (en) * | 2019-04-24 | 2019-07-16 | 三一专用汽车有限责任公司 | Track concrete mixer truck and track concrete mixer truck combined system |
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| CN110014518A (en) | 2019-07-16 |
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