CN109514730A - A kind of agitating device of concrete mixer - Google Patents
A kind of agitating device of concrete mixer Download PDFInfo
- Publication number
- CN109514730A CN109514730A CN201710836633.XA CN201710836633A CN109514730A CN 109514730 A CN109514730 A CN 109514730A CN 201710836633 A CN201710836633 A CN 201710836633A CN 109514730 A CN109514730 A CN 109514730A
- Authority
- CN
- China
- Prior art keywords
- mixing drum
- main
- worm screw
- rotating shaft
- turbine
- 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.)
- Pending
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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
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/10—Mixing in containers not actuated to effect the mixing
- B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
- B28C5/16—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a vertical or steeply inclined axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/04—Supplying or proportioning the ingredients
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/16—Discharge means, e.g. with intermediate storage of fresh concrete
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a kind of agitating device of concrete mixer, including mixing drum, the upper end of mixing drum is provided with main motor and auxiliary motor；Main motor is connect with main rotating shaft, and stirring blade is welded on main rotating shaft, turbine is installed between adjacent stirring blade, the two sides of turbine install one respectively worm screw；Rotating wheel is installed, the wheel rim of rotating wheel welds rotating vane on worm screw；Auxiliary motor is connect with drive rod by gear, rack gear.The agitating device of this concrete mixer, main motor drive main rotating shaft rotation, and stirring blade is rotated also with main rotating shaft, turbine rotation, turbine rotation rotates with it worm screw, and rotating wheel rotates on worm screw, and rotating vane will stir the concrete between adjacent stirring blade when rotating wheel rotates, auxiliary motor drives drive rod, drive rod drives swivel head, and the auxiliary rotary shaft on swivel head drives helical mixing blade Stirring, realizes the purpose being sufficiently stirred, structure is simple, small volume.
Description
Technical field
The present invention relates to technical field of buildings, specially a kind of agitating device of concrete mixer.
Background technique
At present in concrete stirring work, often due to the limitation in place, cannot a variety of materials be sufficiently mixed,
Or mixing is improper, cannot give full play to the effect of each section, can thus make the intensity of the building using the concrete
It cannot be guaranteed that quality problems can more or less be generated in use, and existing concrete mixing machine occupied space
It is larger, and manufacturing cost is higher.
Summary of the invention
The purpose of the present invention is to provide a kind of agitating devices of concrete mixer, have small volume, and stirring is abundant
The advantages of, solve in the prior art that occupied space is larger, manufacturing cost is higher, stirs insufficient problem.
To achieve the above object, the invention provides the following technical scheme:
A kind of agitating device of concrete mixer, including mixing drum, the upper end of the mixing drum are provided with feed hopper, feed hopper
It is mounted on the top of mixing drum；The lower end of the mixing drum is provided with pedestal, and pedestal is mounted on the bottom of mixing drum；The pedestal
Lower section be provided with discharge port, discharge port is provided with the middle position of pedestal；The upper end of the mixing drum is provided with main motor, main
Motor is mounted on above mixing drum；Main rotating shaft is provided with below the main motor, main rotating shaft passes through main motor output shaft
It is connect with main motor；The main rotating shaft is provided with stirring blade, and stirring blade is from top to bottom equidistantly welded on main rotating shaft；
The stirring blade is provided with turbine, and turbine is mounted on the middle position of adjacent stirring blade by flat key；In the mixing drum
Worm screw is fixed with by rolling bearing bearing on the barrel in portion, the two sides of turbine install one respectively worm screw；On the worm screw
Rotating wheel is installed, uniform welding has the distance between rotating vane, the axis and rotating vane of worm screw on the wheel rim of rotating wheel
Less than the distance between adjacent stirring blade；The upper end of the mixing drum is provided with auxiliary motor, the auxiliary motor output end of auxiliary motor
On first gear is installed；The inside of the mixing drum is equipped with drive rod, and second gear, second gear are equipped on drive rod
It is connect between first gear by rack gear；The both ends of the drive rod are provided with swivel head, and the output end of swivel head is connected with
Auxiliary rotary shaft is equipped with helical mixing blade on the outside of auxiliary rotary shaft.
Preferably, the mixing drum is circle bucket structure, up big and down small.
Preferably, the inside of the mixing drum prolongs it and is axially installed with main rotating shaft.
Preferably, the worm screw and the perpendicular installation of main rotating shaft, and worm screw is divided into smooth section and helical tooth section, spiral
Tooth section is engaged with turbine, is connected with rotating wheel by flat key in smooth section.
Preferably, the auxiliary rotary shaft is with the barrel of mixing drum in parallel installation.
Compared with prior art, beneficial effects of the present invention are as follows: the agitating device of this concrete mixer passes through setting
Mixing drum, feed hopper, pedestal, discharge port, main motor, main rotating shaft, main motor output shaft, stirring blade, turbine, worm screw,
Rotating wheel, rotating vane, auxiliary motor, auxiliary motor output end, first gear, drive rod, second gear, rack gear, swivel head, auxiliary rotation
Shaft and helical mixing blade, when main motor drives main rotating shaft rotation, stirring blade is rotated also with main rotating shaft, is connected to
Turbine rotation on main rotating shaft, turbine rotation rotate the helical tooth section being engaged with, and then entire worm screw rotates with it,
The rotating wheel rotation connected on worm screw, since rotating wheel is between adjacent stirring stirring blade, pivoting leaf when rotating wheel rotates
Piece will stir the concrete between adjacent stirring blade, and auxiliary motor drives drive rod, and drive rod drives swivel head, on swivel head
Auxiliary rotary shaft drives helical mixing blade Stirring, realizes the purpose being sufficiently stirred, structure is simple, small volume.
Detailed description of the invention
Fig. 1 is overall structure of the present invention；
Fig. 2 is master mixer structure schematic diagram of the present invention；
Fig. 3 is the auxiliary rabbling mechanism schematic diagram of the present invention.
In figure: 1 mixing drum, 2 feed hoppers, 3 pedestals, 4 discharge ports, 5 main motors, 6 main rotating shafts, 7 main motor output shafts, 8
Stirring blade, 9 turbines, 10 worm screws, 11 rotating wheels, 12 rotating vanes, 13 auxiliary motors, 14 auxiliary motor output ends, 15 first gears,
16 drive rods, 17 second gears, 18 rack gears, 19 swivel heads, 20 auxiliary rotary shafts, 21 rotation stirring blades.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3, a kind of agitating device of concrete mixer, including mixing drum 1 are please referred to, mixing drum 1 is circle bucket structure,
It is up big and down small, it is reasonable in design；The upper end of mixing drum 1 is provided with feed hopper 2, and feed hopper 2 is mounted on the top of mixing drum 1；
The lower end of mixing drum 1 is provided with pedestal 3, and pedestal 3 is mounted on the bottom of mixing drum 1；The lower section of pedestal 3 is provided with discharge port 4, out
Material mouth 4 is provided with the middle position of pedestal 3；The upper end of mixing drum 1 is provided with main motor 5, and main motor 5 is mounted on mixing drum 1
Side；The lower section of main motor 5 is provided with main rotating shaft 6, and the inside of mixing drum 1 prolongs it and is axially installed with main rotating shaft 6, main rotating shaft
6 are connect by main motor output shaft 7 with main motor 5；Main rotating shaft 6 is provided with stirring blade 8, and stirring blade 8 is from top to bottom etc.
Away from being welded on main rotating shaft 6；Stirring blade 8 is provided with turbine 9, and turbine 9 is mounted on adjacent stirring blade 8 by flat key
Middle position；Worm screw 10 is fixed with by rolling bearing bearing on barrel inside mixing drum 1, the two sides of turbine 9 are installed respectively
One has worm screw 10；Worm screw 10 and the perpendicular installation of main rotating shaft 6, and worm screw 10 is divided for smooth section and helical tooth section, spiral
Tooth section is engaged with turbine 9, is connected with rotating wheel 11 by flat key in smooth section；Rotating wheel 11, rotating wheel are installed on worm screw 10
Uniform welding has rotating vane 12 on 11 wheel rim, and the distance between axis and rotating vane 12 of worm screw 10 are less than adjacent stirring
The distance between blade 8；The upper end of mixing drum 1 is provided with auxiliary motor 13, is equipped on the auxiliary motor output end 14 of auxiliary motor 13
First gear 15；The inside of mixing drum 1 is equipped with drive rod 16, and second gear 17, second gear 17 are equipped on drive rod 16
It is connect between first gear 15 by rack gear 18；The both ends of drive rod 16 are provided with swivel head 19, the output end of swivel head 19
It is connected with auxiliary rotary shaft 20, auxiliary rotary shaft 20 is with the barrel of mixing drum 1 in parallel installation；The outside of auxiliary rotary shaft 20 is equipped with spiral shell
Revolve stirring blade 21.
In summary: the agitating device of the solidifying native blender passes through the mixing drum 1 of setting, feed hopper 2, pedestal 3, discharging
Mouth 4, main motor 5, main rotating shaft 6, main motor output shaft 7, stirring blade 8, turbine 9, worm screw 10, rotating wheel 11, rotating vane
12, auxiliary motor 13, auxiliary motor output end 14, first gear 15, drive rod 16, second gear 17, rack gear 18, swivel head 19, auxiliary
Rotary shaft 20 and helical mixing blade 21, when main motor 5 drives main rotating shaft 6 to rotate, stirring blade 8 is also with main rotating shaft 6
Rotation, the turbine 9 being connected on main rotating shaft 6 rotate, and turbine 9 rotates the helical tooth section rotation so that being engaged with, and then whole
A worm screw 10 rotates with it, and the rotating wheel 11 connected on worm screw 10 rotates, since rotating wheel 11 is located at adjacent stirring stirring blade 8
Between, rotating vane 12 will stir the concrete between adjacent stirring blade 8 when rotating wheel 11 rotates, and auxiliary motor 13 drives transmission
Bar 16, drive rod 16 drive swivel head 19, and the auxiliary rotary shaft 20 on swivel head 19 drives 21 Stirring of helical mixing blade, real
The purpose being sufficiently stirred is showed, structure is simple, small volume.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of agitating device of concrete mixer, including mixing drum (1), it is characterised in that: the upper end of the mixing drum (1)
It is provided with feed hopper (2), feed hopper (2) is mounted on the top of mixing drum (1)；The lower end of the mixing drum (1) is provided with pedestal
(3), pedestal (3) is mounted on the bottom of mixing drum (1)；It is provided with discharge port (4) below the pedestal (3), discharge port (4) is opened
It is located at the middle position of pedestal (3)；The upper end of the mixing drum (1) is provided with main motor (5), and main motor (5) is mounted on stirring
Above cylinder (1)；It is provided with main rotating shaft (6) below the main motor (5), main rotating shaft (6) passes through main motor output shaft (7)
It is connect with main motor (5)；The main rotating shaft (6) is provided with stirring blade (8), stirring blade (8) equidistant welding from top to bottom
On main rotating shaft (6)；The stirring blade (8) is provided with turbine (9), and turbine (9) is mounted on adjacent paddle by flat key
The middle position of piece (8)；It is fixed with worm screw (10) on the internal barrel of the mixing drum (1) by rolling bearing, turbine (9)
Two sides install one respectively and have worm screw (10)；It is equipped with rotating wheel (11) on the worm screw (10), the wheel rim of rotating wheel (11)
Upper uniform welding has rotating vane (12), and the distance between the axis of worm screw (10) and rotating vane (12) are less than adjacent paddle
The distance between piece (8)；The upper end of the mixing drum (1) is provided with auxiliary motor (13), the auxiliary motor output end of auxiliary motor (13)
(14) first gear (15) are installed on；The inside of the mixing drum (1) is equipped with drive rod (16), and drive rod is installed on (16)
Have second gear (17), is connect between second gear (17) and first gear (15) by rack gear (18)；The drive rod (16)
Both ends be provided with swivel head (19), the output end of swivel head (19) is connected with auxiliary rotary shaft (20), auxiliary rotary shaft (20) it is outer
Side is equipped with helical mixing blade (21).
2. a kind of agitating device of concrete mixer according to claim 1, it is characterised in that: the mixing drum (1)
It is up big and down small for circle bucket structure.
3. a kind of agitating device of concrete mixer according to claim 1, it is characterised in that: the mixing drum (1)
Inside prolong it and be axially installed with main rotating shaft (6).
4. a kind of agitating device of concrete mixer according to claim 1, it is characterised in that: the worm screw (10) with
Main rotating shaft (6) perpendicular installation, and worm screw (10) is divided into smooth section and helical tooth section, helical tooth section is engaged with turbine (9),
Rotating wheel (11) are connected with by flat key in smooth section.
5. a kind of agitating device of concrete mixer according to claim 1, it is characterised in that: the auxiliary rotary shaft
(20) with the barrel of mixing drum (1) in parallel installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710836633.XA CN109514730A (en) | 2017-09-17 | 2017-09-17 | A kind of agitating device of concrete mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710836633.XA CN109514730A (en) | 2017-09-17 | 2017-09-17 | A kind of agitating device of concrete mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109514730A true CN109514730A (en) | 2019-03-26 |
Family
ID=65767414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710836633.XA Pending CN109514730A (en) | 2017-09-17 | 2017-09-17 | A kind of agitating device of concrete mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109514730A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112223541A (en) * | 2020-10-09 | 2021-01-15 | 崔俊峰 | Concrete pouring equipment and method for hydraulic engineering |
-
2017
- 2017-09-17 CN CN201710836633.XA patent/CN109514730A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112223541A (en) * | 2020-10-09 | 2021-01-15 | 崔俊峰 | Concrete pouring equipment and method for hydraulic engineering |
| CN112223541B (en) * | 2020-10-09 | 2021-09-21 | 崔俊峰 | Concrete pouring equipment and method for hydraulic engineering |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190326 |