CN104118054A - Concrete mixing transport vehicle - Google Patents
Concrete mixing transport vehicle Download PDFInfo
- Publication number
- CN104118054A CN104118054A CN201410335609.4A CN201410335609A CN104118054A CN 104118054 A CN104118054 A CN 104118054A CN 201410335609 A CN201410335609 A CN 201410335609A CN 104118054 A CN104118054 A CN 104118054A
- Authority
- CN
- China
- Prior art keywords
- paddle
- tank body
- truck mixer
- stirring blade
- described tank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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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
- B28C5/4268—Drums, e.g. provided with non-rotary mixing blades
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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
-
- 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
- B28C5/4265—Mounting means for drums; Support frames
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The invention relates to a concrete mixing transport vehicle which comprises a vehicle chassis, a stirring cylinder and a driving device for providing power for the stirring cylinder. The stirring cylinder and the driving device are arranged on the vehicle chassis, the driving device is arranged at the front end of the stirring cylinder, and the stirring cylinder comprises a tank body, a first stirring blade, a second stirring blade and a third stirring blade. The overall structure of the tank body is in a horn shape, the first stirring blade, the second stirring blade and the third stirring blade are fixedly connected with the inner wall of the tank body, the second stirring blade is arranged between the first stirring blade and the third stirring blade, the first stirring blade and the third stirring blade are screw belt type stirring blades, and the second stirring blade is a solid stirring blade. The concrete mixing transport vehicle has the advantages that the overall structure of the tank body is in the horn shape, concrete in the tank body is prevented from flowing out, and meanwhile the materials of the overall structure are saved; the second stirring blade is arranged between the first stirring blade and the third stirring blade, and the second stirring blade is the solid stirring blade, so that the discharging strength of the whole stirring cylinder is increased.
Description
Technical field
The present invention relates to a kind of truck mixer.
Background technology
Truck mixer is the special haulage vehicle that in the way of travelling, concrete is constantly stirred or stirred.Be mainly used in delivering concrete between ready mixed concrete plant and job site.
By automobile chassis, mixing drum, transmission system, water supply installation etc., partly formed.1, automobile chassis is travelling of truck mixer and power output, general according to the Capacity Selection of mixing drum.2, mixing drum is the key operation device of truck mixer, and the blade shape in its version and cylinder directly affects concrete conveying and mixing quality.3, the power of mixing drum divides two kinds of machinery and hydraulic pressure.Hydraulic drive is most widely used general, by motor driven oil pump, through control valve, oil motor and planetary reducer, drives mixing drum to work.Machine driving is to be worked through driving mixing drums such as universal coupling, decelerator and sprocket wheel, chains by engine.Power mode also has two kinds: a kind of is directly from the engine of automobile, to draw power; Another kind is special for diesel engine to be set be used as power.4, water supply installation is to clean mixing drum after adding water stirring and discharging in carrying on the way.
The stirring mode of movement of truck mixer mainly contains three kinds: 1, wet feed (ready-mixed concrete) stirs and carries, that waggon is left to the discharging opening of mixing plant, mixing drum is reinforced with charging rate running, and after reinforced end, mixing drum is with low-speed running.In transit, mixing drum constantly stirs at a slow speed, and to prevent that concrete from producing initial set and segregation, behind arrival job site, mixing drum oppositely produces material soon.2, siccative stirs and carries, when job site is distant from mixing plant, can in mixing drum, carry out siccative conveying by packing into by siccatives such as the load weighted sand of proportioning, stone, cement, waggon stirs siccative with mixing speed running in transit, when approaching job site, in the water tank of waggon, water is added to mixing drum, complete concrete final stirring, for building site.3, half siccative stir to be carried, and waggon installs sand, stone, cement and the water weighing by proportioning additional from ready-mix plant, in the way of travelling or job site complete stirring operation, to supply on-site concrete.
Truck mixer is mainly used in the conveying of ready-mixed concrete, along with the popularization of commerical ready-mixed concrete, more and more shows its superiority aspect assurance conveying quality.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of truck mixer, solves the deficiency of existing technology.
The technical scheme that the present invention solves the problems of the technologies described above is as follows: a kind of truck mixer, comprises automobile chassis, mixing drum, provides the drive unit of power for described mixing drum axial rotation; Described mixing drum and drive unit are arranged on described automobile chassis, and described drive unit is arranged at the front end of described mixing drum; Described mixing drum comprises tank body, the first paddle, the second paddle, the 3rd paddle; The front end of described tank body connects described drive unit, the rear end of described tank body is provided with the first discharging opening, described tank body is greater than the second internal diameter away from described first discharging opening one end near first internal diameter of described first discharging opening one end, and the overall structure of described tank body is horn-like; Described the first paddle, the second paddle, the 3rd paddle are arranged at the inside of described tank body and are fixedly connected with the inwall of described tank body; Described the second paddle is arranged between described the first paddle and the 3rd paddle; Described the first paddle and the 3rd paddle are helical-ribbon type paddle, and described the second paddle is solid formula paddle.
The invention has the beneficial effects as follows: the overall structure of tank body is horn-like, when preventing the mixed earth outflow in tank body, saved integrally-built material; Employing is provided with the second paddle between the first paddle and the 3rd paddle, and the second paddle is that solid formula paddle is conducive to increase whole mixing drum discharging dynamics like this.
Further: described the first paddle, the second paddle, the 3rd paddle are double-screw type paddle.
Further: the bottom of described tank body parallels with described automobile chassis; Between described tank body and described automobile chassis, be provided with for supporting a plurality of back-up rollers of described tank body.
The beneficial effect of above-mentioned further scheme is: the bottom of tank body parallels with automobile chassis, is conducive to the convenient whole tank body of installing; Back-up roller plays the effect of supporting tank body.
Further: the angle between the top of described tank body and the center line of described tank body is that 5 degree are to 30 degree.
Further: the angle between the top of described tank body and the center line of described tank body is 10 degree or 15 degree or 20 degree or 25 degree.
Further: in described tank interior, to be also provided with and also to comprise three dividing plates; Three described dividing plates are all arranged between described the second paddle and described the 3rd paddle and are fixedly connected with the inwall of described tank body; The top of every described dividing plate or bottom are equipped with one and facilitate the mobile opening of concrete, and the described opening on three described dividing plates staggers mutually.
The beneficial effect of above-mentioned further scheme is: three dividing plates are arranged on the inside of tank body, is conducive to prevent that the interior mixed earth of tank body from flowing out in tank body.
Further: 20 centimetres to 30 centimetres of the distances between three described dividing plates.
The beneficial effect of above-mentioned further scheme is: be more conducive to prevent that the interior mixed earth of tank body from flowing out in tank body.
Further: three described dividing plates near described opening one side to increasing gradually away from described opening opposite side thickness.
Further: also to comprise for add concrete hopper, support in described tank body; Described support arranges the afterbody of described automobile chassis, and is fixedly connected with between the lower end of described support and described automobile chassis; Between described hopper and described support, be slidably connected, and between described hopper and described support, be provided with the hydraulic cylinder that drives described hopper to slide with respect to described support.
Further: described hopper is provided with the second discharging opening near one end of described tank body, between described the second discharging opening and described the first discharging opening, be rotationally connected.
The beneficial effect of above-mentioned further scheme is: convenient, to when adding mixed earth in tank body, play the effect of sealing the first discharging opening.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of tank body of the present invention;
Fig. 3 is the cut-away view of tank body of the present invention;
Fig. 4 is the structural representation of the first paddle of the present invention, the second paddle, the 3rd paddle;
Fig. 5 is the structural representation that seals up the first discharging opening;
Fig. 6 is for decontroling the structural representation of the first discharging opening.
The specific embodiment
Below in conjunction with accompanying drawing, principle of the present invention and feature are described, example, only for explaining the present invention, is not intended to limit scope of the present invention.
As shown in Figure 1 and Figure 2, a kind of truck mixer, comprises automobile chassis 1, mixing drum 2, provides the drive unit 3 of power for described mixing drum 2; Described mixing drum 2 and drive unit 3 are arranged on described automobile chassis 1, and described drive unit 3 is arranged at the front end of described mixing drum 2; Described mixing drum 2 comprises tank body 21, the first paddle 22, the second paddle 23, the 3rd paddle 24; Described tank body 21 is greater than the second internal diameter 02 (span of the second internal diameter 02 is 150 centimetres to 200 centimetres) away from first discharging opening 211 one end of described tank body 21 near first internal diameter 01 (span of the first internal diameter 01 is 60 centimetres to 70 centimetres) of first discharging opening 211 one end of described tank body 21, and the overall structure of described tank body 21 is horn-like; Described the first paddle 22, the second paddle 23, the 3rd paddle 24 are arranged at the inside of described tank body 21 and are fixedly connected with the inwall of described tank body 21; Described the second paddle 23 is arranged between described the first paddle 22 and the 3rd paddle 24; Described the first paddle 22 and the 3rd paddle 24 are helical-ribbon type paddle, the solid formula paddle of described the second paddle 23.
As shown in Figure 1, this example is preferred: the bottom of described tank body 21 parallels with described automobile chassis 1; Described tank body 21 is provided with for supporting a plurality of back-up rollers 4 of described tank body 21 with described automobile chassis 1 support 6.
As shown in Figure 3, Figure 4, this example is preferred: also comprise three dividing plates 25; Three described dividing plates 25 are all arranged between described the second paddle 23 and described the 3rd paddle 24 and are fixedly connected with the inwall of described tank body 21; On every described dividing plate 25, be equipped with one and facilitate the concrete opening 251 that flows, and the described opening 251 on three described dividing plates 25 staggers mutually.Preferred: the distance 04 between three described dividing plates 25 is 20 centimetres to 30 centimetres, and optimum is 25 centimetres; Preferred: three described dividing plates 25 near described opening 251 1 sides 252 to increasing gradually away from described opening 251 opposite side 253 thickness.
As shown in Figure 4, this example is preferred: described the first paddle 22, the second paddle 23, the 3rd paddle 24 are double-screw type paddle.
As shown in Figure 5, this example is preferred: the angle 03 between the top of described tank body 21 and the center line of described tank body 21 is that 5 degree are to 30 degree; Preferred: the angle 03 between the top of described tank body 21 and the center line of described tank body 21 is 10 degree or 15 degree or 20 degree or 25 degree.
As shown in Figure 5, Figure 6, this example is preferred: also comprise for to the concrete hopper 5 of the interior interpolation of described tank body 21, support 6; Described support 6 arranges the afterbody of described automobile chassis 1, and is fixedly connected with between the lower end of described support 6 and described automobile chassis 1; Between described hopper 5 and described support 6, be slidably connected, and between described hopper 5 and described support 6, be provided with the hydraulic cylinder 7 that drives described hopper 5 to slide with respect to described support 6.Preferred: between described first discharging opening 211 of the second discharging opening 51 of described hopper 5 and described tank body 21, to be rotationally connected.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. a truck mixer, comprises automobile chassis (1), mixing drum (2), is the drive unit (3) that described mixing drum (2) axial rotation provides power; It is upper that described mixing drum (2) and drive unit (3) are arranged on described automobile chassis (1), and described drive unit (3) is arranged at the front end of described mixing drum (2); It is characterized in that: described mixing drum (2) comprises tank body (21), the first paddle (22), the second paddle (23), the 3rd paddle (24);
The front end of described tank body (21) connects described drive unit (3), the rear end of described tank body (21) is provided with the first discharging opening (211), described tank body (21) is greater than the second internal diameter (02) away from described the first discharging opening (211) one end near first internal diameter (01) of described the first discharging opening (211) one end, and the overall structure of described tank body (21) is horn-like;
Described the first paddle (22), the second paddle (23), the 3rd paddle (24) are arranged at the inside of described tank body (21) and are fixedly connected with the inwall of described tank body (21); Described the second paddle (23) is arranged between described the first paddle (22) and the 3rd paddle (24); Described the first paddle (22) and the 3rd paddle (24) are helical-ribbon type paddle, and described the second paddle (23) is solid formula paddle.
2. a kind of truck mixer according to claim 1, is characterized in that: described the first paddle (22), the second paddle (23), the 3rd paddle (24) are double-screw type paddle.
3. a kind of truck mixer according to claim 1, is characterized in that: the bottom of described tank body (21) parallels with described automobile chassis (1); Between described tank body (21) and described automobile chassis (1), be provided with for supporting a plurality of back-up rollers (4) of described tank body (21).
4. a kind of truck mixer according to claim 1, is characterized in that: the angle (03) between the top of described tank body (21) and the center line of described tank body (21) is that 5 degree are to 30 degree.
5. a kind of truck mixer according to claim 4, is characterized in that: the angle (03) between the top of described tank body (21) and the center line of described tank body (21) is 10 degree or 15 degree or 20 degree or 25 degree.
6. a kind of truck mixer according to claim 1, is characterized in that: in described tank body (21) inside, be also provided with three dividing plates (25); Three described dividing plates (25) are all arranged between described the second paddle (23) and described the 3rd paddle (24) and are fixedly connected with the inwall of described tank body (21); The top of every described dividing plate (25) or bottom are equipped with one and facilitate the mobile opening of concrete (251), and the described opening (251) on three described dividing plates (25) staggers mutually.
7. a kind of truck mixer according to claim 6, is characterized in that: the distance (04) between three described dividing plates (25) is 20 centimetres to 30 centimetres.
8. a kind of truck mixer according to claim 6, is characterized in that: three described dividing plates (25) near described opening (251) one sides (252) to increasing gradually away from described opening (251) opposite side (253) thickness.
9. according to the arbitrary described a kind of truck mixer of claim 1 to 8, it is characterized in that: described truck mixer also comprises for add concrete hopper (5), support (6) in described tank body (21); Described support (6) arranges the afterbody of described automobile chassis (1), and is fixedly connected with between the lower end of described support (6) and described automobile chassis (1); Between described hopper (5) and described support (6), be slidably connected, and between described hopper (5) and described support (6), be provided with the hydraulic cylinder (7) that drives described hopper (5) to slide with respect to described support (6).
10. a kind of truck mixer according to claim 9, it is characterized in that: described hopper (5) is provided with the second discharging opening (51) near one end of described tank body (21), between described the second discharging opening (51) and described the first discharging opening (211), is rotationally connected.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410335609.4A CN104118054B (en) | 2014-07-15 | A kind of truck mixer | |
| CN201610115628.5A CN105583953A (en) | 2014-07-15 | 2014-07-15 | Concrete truck mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410335609.4A CN104118054B (en) | 2014-07-15 | A kind of truck mixer |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610115628.5A Division CN105583953A (en) | 2014-07-15 | 2014-07-15 | Concrete truck mixer |
| CN201610105768.4A Division CN105751374A (en) | 2014-07-15 | 2014-07-15 | Concrete mixing truck |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104118054A true CN104118054A (en) | 2014-10-29 |
| CN104118054B CN104118054B (en) | 2017-01-04 |
Family
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106003425A (en) * | 2016-07-08 | 2016-10-12 | 杭州鑫鹿机械制造有限公司 | Novel concrete transportation stirring cylinder |
| CN111438822A (en) * | 2020-04-02 | 2020-07-24 | 邵阳学院 | Concrete truck and automatic control method for continuous stirring thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1315332A1 (en) * | 1985-06-07 | 1987-06-07 | Днепропетровский инженерно-строительный институт | Mixer |
| CN202293032U (en) * | 2011-10-14 | 2012-07-04 | 飞翼股份有限公司 | Continuous forced type concrete mixer |
| CN202764027U (en) * | 2012-07-24 | 2013-03-06 | 郑州知信机电科技开发有限公司 | Concrete mixing feeder and water adding device thereof |
| CN103056969A (en) * | 2012-12-25 | 2013-04-24 | 山东建设机械股份有限公司 | Transit-mixed concrete mixing transport cart |
| CN204019738U (en) * | 2014-07-15 | 2014-12-17 | 翁兴星 | A kind of truck mixer |
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1315332A1 (en) * | 1985-06-07 | 1987-06-07 | Днепропетровский инженерно-строительный институт | Mixer |
| CN202293032U (en) * | 2011-10-14 | 2012-07-04 | 飞翼股份有限公司 | Continuous forced type concrete mixer |
| CN202764027U (en) * | 2012-07-24 | 2013-03-06 | 郑州知信机电科技开发有限公司 | Concrete mixing feeder and water adding device thereof |
| CN103056969A (en) * | 2012-12-25 | 2013-04-24 | 山东建设机械股份有限公司 | Transit-mixed concrete mixing transport cart |
| CN204019738U (en) * | 2014-07-15 | 2014-12-17 | 翁兴星 | A kind of truck mixer |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106003425A (en) * | 2016-07-08 | 2016-10-12 | 杭州鑫鹿机械制造有限公司 | Novel concrete transportation stirring cylinder |
| CN111438822A (en) * | 2020-04-02 | 2020-07-24 | 邵阳学院 | Concrete truck and automatic control method for continuous stirring thereof |
| CN111438822B (en) * | 2020-04-02 | 2021-04-16 | 邵阳学院 | Concrete truck and automatic control method for continuous stirring thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105583953A (en) | 2016-05-18 |
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Granted publication date: 20170104 Termination date: 20200715 |
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