CN114534594A - Preparation device and method for concrete admixture - Google Patents
Preparation device and method for concrete admixture Download PDFInfo
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- CN114534594A CN114534594A CN202210138506.3A CN202210138506A CN114534594A CN 114534594 A CN114534594 A CN 114534594A CN 202210138506 A CN202210138506 A CN 202210138506A CN 114534594 A CN114534594 A CN 114534594A
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- admixture
- concrete admixture
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- 238000002360 preparation method Methods 0.000 title claims abstract description 56
- 238000000034 method Methods 0.000 title claims abstract description 9
- 238000003756 stirring Methods 0.000 claims description 150
- 239000002994 raw material Substances 0.000 claims description 58
- 239000000654 additive Substances 0.000 claims description 25
- 230000000996 additive effect Effects 0.000 claims description 25
- 238000007599 discharging Methods 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 15
- 238000005096 rolling process Methods 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000012856 packing Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
- B01J19/0066—Stirrers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Abstract
The invention discloses a device and a method for preparing concrete admixture, in particular to the field of concrete admixture, comprising a preparation barrel, wherein the outer wall of the preparation barrel is fixedly provided with a discharge hopper, the upper end of the preparation barrel is fixedly provided with a top disk, the outer wall of the preparation barrel is uniformly distributed and fixedly provided with a feeding pipe, the inner wall of the preparation barrel is fixedly provided with a fixed disk, and the surface of the top disk is provided with a rotating mechanism. And the efficiency of preparing the concrete admixture is effectively improved.
Description
Technical Field
The invention relates to the technical field of concrete admixtures, in particular to a device and a method for preparing a concrete admixture.
Background
Concrete admixture: the concrete admixture means a substance blended for improving and adjusting the properties of concrete. The application of concrete admixture in engineering is more and more emphasized, the addition of the admixture plays a certain role in improving the performance of concrete, but the selection, addition method and adaptability of the admixture seriously influence the development of the admixture. The concrete admixture preparation facilities among the prior art have following problem:
1. in the prior art, when the concrete admixture preparation device is used for preparing the admixture, admixture raw materials with a plurality of proportions are mostly stirred one by one, after one part of the admixture raw materials are stirred, one part of the stirred admixture mixture is taken out, and then the other part of the admixture raw materials are added into the stirring device to be stirred, so that the preparation of the admixture is inconvenient and low in preparation efficiency;
2. at present, most of prepared admixtures are manually taken out, and the prepared admixtures need to be packed and bagged, so that the subsequent packing of the admixtures is troublesome.
Disclosure of Invention
The present invention is directed to an apparatus and method for preparing a concrete admixture, which solves the above problems of the prior art.
In order to solve the technical problems, the invention adopts the following technical scheme: the utility model provides a be used for concrete admixture preparation facilities, includes the preparation bucket, the outer wall fixed mounting of preparation bucket has out the hopper, the upper end fixed mounting of preparation bucket has a dish, the outer wall evenly distributed fixed mounting of preparation bucket has the pan feeding pipe, the inner wall fixed mounting of preparation bucket has the fixed disk, the surface of top dish is equipped with slewing mechanism, the inside of preparation bucket is equipped with first rabbling mechanism and second rabbling mechanism respectively, the surface of first rabbling mechanism is equipped with feed mechanism, the inside of second rabbling mechanism is equipped with discharge mechanism.
Preferably, the bottom end of the preparation barrel is uniformly and fixedly provided with supporting legs, and one end of the feeding pipe is movably inserted with a sealing plug.
Preferably, slewing mechanism is including servo motor, servo motor's drive output end fixed mounting has first pivot pole, first pivot pole runs through the apical plate and rotates to be connected with the apical plate, servo motor's one end fixed mounting is kept away from to first pivot pole has the fluted disc, servo motor's one side fixed mounting is kept away from to the apical plate has circular slide rail, the sliding surface of circular slide rail is connected with the arc slider, the inner wall fixed mounting of arc slider has the cambered surface pinion rack, fluted disc and cambered surface pinion rack meshing are connected.
Preferably, the outer wall of the servo motor is fixedly connected with a first fixing block, and the first fixing block is fixedly connected with the top disc.
Preferably, first rabbling mechanism is including first agitator motor, first agitator motor's tip and arc slider fixed connection, first agitator motor's drive output end fixed mounting has electric telescopic handle, electric telescopic handle's piston end fixed mounting has first puddler, the outer wall evenly distributed fixed mounting of first puddler has first stirring fan blade, the surface evenly distributed fixed mounting of fixed disk has first feed cylinder, sealed end cap's one end and the fixed grafting of first feed cylinder are kept away from to the pan feeding pipe, the tip fixed mounting of first feed cylinder has the conveying pipeline.
Preferably, second rabbling mechanism is including the second feed cylinder, the second feed cylinder runs through fixed disk and fixed disk fixed connection, the one end and the fixed grafting of second feed cylinder that first feed cylinder were kept away from to the conveying pipeline, the upper end fixed mounting of second feed cylinder has second agitator motor, second agitator motor's drive output end fixed mounting has the second puddler, second puddler and second feed cylinder rotate to be connected, the outer wall evenly distributed fixed mounting of second puddler has second stirring fan blade.
Preferably, the outer wall of the second stirring motor is fixedly connected with a second fixing block, and the second fixing block is fixedly connected with the second charging barrel.
Preferably, feed mechanism is including turning over the carousel, the outer wall fixed mounting who turns over the carousel has the rubber circle, the outer wall of rubber circle and the inner wall movable contact of first feed cylinder, the outer wall of first feed cylinder rotates and is connected with the second dwang, the second dwang runs through and turns over carousel and upset dish fixed connection, the one end fixed mounting of second dwang has drive gear, the guide way has been seted up to the outer wall of first feed cylinder, the inner wall sliding connection of guide way has the guide block, one side fixed mounting of guide block has drive pinion rack, drive pinion rack and drive gear meshing are connected, the inner wall fixed mounting of guide way has electric putter, electric putter's piston end and guide block fixed connection.
Preferably, discharge mechanism is including chassis and rolling disc, the outer wall on chassis and the inner wall fixed connection of second feed cylinder, the outer wall of rolling disc and the inner wall movable contact of second feed cylinder, the one side on chassis and the one side movable contact of rolling disc, first unloading hole has been seted up to the surface evenly distributed on chassis, the second unloading hole has been seted up to the surface evenly distributed of rolling disc, the one side fixedly connected with third dwang on chassis is kept away from to the rolling disc, the third dwang runs through out the hopper and goes out the hopper and rotate the connection, the one end that the rolling disc was kept away from to the third dwang is rotated with the inner wall that prepares the bucket and is connected, the outer wall fixed mounting of third dwang has the worm wheel, the inner wall that prepares the bucket rotates and is connected with the worm, worm and worm wheel meshing are connected, the one end fixed mounting of worm has the handle.
A use method for a concrete admixture preparation device comprises the following steps:
step one, stirring additive raw materials in single proportion one by one
By driving the fluted disc to rotate, the fluted disc enables the cambered toothed plate to rotate, the cambered toothed plate enables the cambered sliding block to slide, the cambered sliding block enables the first stirring motor to move, by opening the electric telescopic rod, the first stirring rod is enabled to move downwards, the first stirring rod is enabled to enter the first charging barrel, and by enabling the first stirring rod to rotate, the first stirring rod enables the first stirring fan blades to rotate, so that the first stirring fan blades can stir the additive raw materials in the three first charging barrels one by one, thus conveniently completing the stirring of the additive raw materials of each proportion, further effectively improving the efficiency of stirring a plurality of additive raw materials, and improving the convenience of stirring a plurality of additive raw materials;
step two, mixing and stirring the raw materials of the additive
By overturning the overturning plate, the admixture raw materials in the first charging barrel enter the second charging barrel through the conveying pipe, the second stirring rod is driven to rotate, the second stirring blade is driven by the second stirring rod to rotate, and the second stirring blade stirs a plurality of admixture raw materials in the second charging barrel, so that the preparation of the concrete admixture is conveniently finished, the convenience for preparing the concrete admixture raw materials is effectively improved, and the efficiency for preparing the concrete admixture is effectively improved;
step three, discharging the additive
Through rotating the worm, the worm makes the worm wheel rotate, and the worm wheel makes the third dwang rotate, and the third dwang makes the rolling disc rotate, and the admixture in the second feed cylinder passes first unloading hole and second unloading hole and drops to the inside of going out the hopper to flow through going out the hopper, thereby the convenient ejection of compact that has realized the concrete admixture after the preparation, and then the effectual convenience that has improved follow-up packing concrete admixture.
Compared with the prior art, the invention has the beneficial effects that:
1. by driving the fluted disc to rotate, the fluted disc enables the cambered toothed plate to rotate, the cambered toothed plate enables the cambered sliding block to slide, the cambered sliding block enables the first stirring motor to move, by opening the electric telescopic rod, the first stirring rod is enabled to move downwards, the first stirring rod is enabled to enter the first charging barrel, and by enabling the first stirring rod to rotate, the first stirring rod enables the first stirring fan blades to rotate, so that the first stirring fan blades can stir the additive raw materials in the three first charging barrels one by one, thus conveniently completing the stirring of the additive raw materials of each proportion, further effectively improving the efficiency of stirring a plurality of additive raw materials, and improving the convenience of stirring a plurality of additive raw materials;
2. by turning the turning disc, the admixture raw material in the first charging barrel enters the second charging barrel through the conveying pipe, the second stirring rod is driven to rotate, the second stirring blade is driven by the second stirring rod to rotate, and the second stirring blade stirs a plurality of admixture raw materials in the second charging barrel, so that the preparation of the concrete admixture is conveniently finished, the convenience for preparing the concrete admixture raw material is effectively improved, and the efficiency for preparing the concrete admixture is effectively improved;
3. through rotating the worm, the worm makes the worm wheel rotate, and the worm wheel makes the third dwang rotate, and the third dwang makes the rolling disc rotate, and the admixture in the second feed cylinder passes first unloading hole and second unloading hole and drops to the inside of going out the hopper to flow through going out the hopper, thereby the convenient ejection of compact that has realized the concrete admixture after the preparation, and then the effectual convenience that has improved follow-up packing concrete admixture.
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 description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view showing an external structure of a preparation tank according to the present invention.
FIG. 2 is a schematic cross-sectional view of a manufacturing barrel according to the present invention.
Fig. 3 is a schematic connection diagram of the rotating mechanism, the first stirring mechanism and the second stirring mechanism of the present invention.
FIG. 4 is an enlarged view of portion A of FIG. 3 according to the present invention.
FIG. 5 is a schematic cross-sectional view of a second cartridge of the present invention.
FIG. 6 is an enlarged view of the portion B of FIG. 5 according to the present invention.
FIG. 7 is an enlarged view of the portion C of FIG. 5 according to the present invention.
Fig. 8 is a schematic connection diagram of the discharging mechanism of the present invention.
Fig. 9 is a schematic cross-sectional view of a first cartridge of the present invention.
FIG. 10 is an enlarged view of the portion D of FIG. 9 according to the present invention.
In the figure: 1. preparing a barrel; 11. a discharge hopper; 12. a top tray; 13. supporting legs; 14. a feeding pipe; 15. sealing the plug; 16. fixing the disc; 2. a rotating mechanism; 21. a servo motor; 22. a first fixed block; 23. a first rotating lever; 24. a fluted disc; 25. a circular slide rail; 26. an arc-shaped sliding block; 27. a cambered surface toothed plate; 3. a first stirring mechanism; 31. a first stirring motor; 32. an electric telescopic rod; 33. a first stirring rod; 34. a first stirring fan blade; 35. a first barrel; 36. a delivery pipe; 4. a second stirring mechanism; 41. a second barrel; 42. a second stirring motor; 43. a second fixed block; 44. a second stirring rod; 45. a second stirring fan blade; 5. a feeding mechanism; 51. turning over the turntable; 52. a rubber ring; 53. a second rotating lever; 54. a transmission gear; 55. a guide groove; 56. a guide block; 57. a driving toothed plate; 58. an electric push rod; 6. a discharging mechanism; 61. a chassis; 62. a first blanking hole; 63. rotating the disc; 64. a second blanking aperture; 65. a third rotating rod; 66. a worm gear; 67. a worm; 68. a handle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b): as shown in FIGS. 1 to 10, the invention provides a concrete admixture preparation apparatus, comprising a preparation barrel 1, wherein a discharge hopper 11 is fixedly installed on the outer wall of the preparation barrel 1, after the admixture is prepared, the discharge hopper 11 can facilitate the discharging of the finished admixture, a top plate 12 is fixedly installed at the upper end of the preparation barrel 1, a feeding pipe 14 is uniformly and fixedly installed on the outer wall of the preparation barrel 1, the raw material for preparing the admixture can be conveniently added through the feeding pipe 14, a fixed plate 16 is fixedly installed on the inner wall of the preparation barrel 1, a rotating mechanism 2 is arranged on the surface of the top plate 12, a first stirring mechanism 3 and a second stirring mechanism 4 are respectively arranged inside the preparation barrel 1, the rotating mechanism 2 can rotate the first stirring mechanism 3, the first stirring mechanism 3 can conveniently realize the stirring of the admixture raw material, the second stirring mechanism 4 can secondarily stir the admixture raw material after primary stirring, the surface of first rabbling mechanism 3 is equipped with feed mechanism 5, and feed mechanism 5 can make the admixture raw materials after the stirring of first rabbling mechanism 3 flow to second rabbling mechanism 4, and the inside of second rabbling mechanism 4 is equipped with discharge mechanism 6, and discharge mechanism 6 can be convenient for the ejection of compact of finished product admixture.
Further, the bottom evenly distributed fixed mounting of preparation bucket 1 has supporting leg 13, and supporting leg 13 can effectual improvement preparation bucket 1's stability, and the one end activity of pan feeding pipe 14 is pegged graft and is had sealed end cap 15, and sealed end cap 15 can control the opening and shutting of pan feeding pipe 14.
Further, the rotating mechanism 2 comprises a servo motor 21, a first rotating rod 23 is fixedly arranged at the driving output end of the servo motor 21, through opening servo motor 21, servo motor 21's drive shaft can drive first rotation pole 23 and rotate, first rotation pole 23 runs through top dish 12 and rotates the connection, the one end fixed mounting that servo motor 21 was kept away from to first rotation pole 23 has fluted disc 24, first rotation pole 23 can drive fluted disc 24 and rotate, the one side fixed mounting that servo motor 21 was kept away from to top dish 12 has circular slide rail 25, circular slide rail 25's sliding surface connection has arc slider 26, arc slider 26 can be along circular slide rail 25's sliding surface, arc slider 26's inner wall fixed mounting has cambered surface pinion rack 27, cambered surface pinion rack 27 can drive arc slider 26 and slide, fluted disc 24 and cambered surface pinion rack 27 mesh connection, fluted disc 24 can drive cambered surface pinion rack 27 and use top dish 12's axle center to rotate as the centre of a circle.
Further, outer wall fixedly connected with first fixed block 22 of servo motor 21, first fixed block 22 and top dish 12 fixed connection, first fixed block 22 can effectual improvement servo motor 21's stability.
Further, the first stirring mechanism 3 includes a first stirring motor 31, the end of the first stirring motor 31 is fixedly connected to the arc-shaped slider 26, the arc-shaped slider 26 enables the first stirring motor 31 to move synchronously, an electric telescopic rod 32 is fixedly installed at the driving output end of the first stirring motor 31, a first stirring rod 33 is fixedly installed at the piston end of the electric telescopic rod 32, by opening the first stirring motor 31, the driving shaft of the first stirring motor 31 can enable the first stirring rod 33 to rotate through the electric telescopic rod 32, by opening the electric telescopic rod 32, the piston end of the electric telescopic rod 32 can enable the first stirring rod 33 to move vertically, first stirring blades 34 are uniformly distributed and fixedly installed on the outer wall of the first stirring rod 33, the first stirring rod 33 can enable the first stirring blades 34 to rotate, and the first stirring blades 34 can realize primary stirring of the admixture raw material, the surface of the fixed disk 16 is uniformly and fixedly provided with first material cylinders 35, one end of the feeding pipe 14, which is far away from the sealing plug 15, is fixedly connected with the first material cylinders 35 in an inserting manner, raw materials for preparing the admixture can be added into the first material cylinders 35 through the feeding pipe 14, and the end parts of the first material cylinders 35 are fixedly provided with material conveying pipes 36.
Further, the second stirring mechanism 4 comprises a second cylinder 41, the second cylinder 41 penetrates through the fixed disk 16 and is fixedly connected with the fixed disk 16, one end of the feed delivery pipe 36 far away from the first cylinder 35 is fixedly inserted into the second cylinder 41, the admixture raw material in the first cylinder 35 can flow into the second cylinder 41 through the feed delivery pipe 36, a second stirring motor 42 is fixedly installed at the upper end of the second cylinder 41, a second stirring rod 44 is fixedly installed at the driving output end of the second stirring motor 42, through opening second agitator motor 42, second agitator motor 42's drive shaft can drive second puddler 44 and rotate, and second puddler 44 rotates with second feed cylinder 41 and connects, and the outer wall evenly distributed fixed mounting of second puddler 44 has second stirring fan blade 45, and second puddler 44 can drive second stirring fan blade 45 and rotate, and second stirring fan blade 45 can mix the stirring to the admixture raw materials in the second feed cylinder 41.
Further, the outer wall fixedly connected with second fixed block 43 of second agitator motor 42, second fixed block 43 and second feed cylinder 41 fixed connection, second fixed block 43 can effectual improvement second agitator motor 42's stability.
Further, the feeding mechanism 5 comprises a turning disc 51, the turning disc 51 can realize blanking of the admixture raw material in the first charging barrel 35, a rubber ring 52 is fixedly installed on the outer wall of the turning disc 51, the outer wall of the rubber ring 52 is in movable contact with the inner wall of the first charging barrel 35, the outer wall of the first charging barrel 35 is rotatably connected with a second rotating rod 53, the second rotating rod 53 penetrates through the turning disc 51 and is fixedly connected with the turning disc 51, the turning disc 51 can be turned over by rotating the second rotating rod 53, a transmission gear 54 is fixedly installed at one end of the second rotating rod 53, the transmission gear 54 can drive the second rotating rod 53 to rotate, a guide groove 55 is formed in the outer wall of the first charging barrel 35, a guide block 56 is slidably connected to the inner wall of the guide groove 55, the guide block 56 can slide along the vertical direction of the inner wall of the guide groove 55, a drive toothed plate 57 is fixedly installed at one side of the guide block 56, the guide block 56 can drive the driving toothed plate 57 to move in the vertical direction, the driving toothed plate 57 is meshed with the transmission gear 54, the driving toothed plate 57 can enable the transmission gear 54 to rotate, the inner wall of the guide groove 55 is fixedly provided with an electric push rod 58, the piston end of the electric push rod 58 is fixedly connected with the guide block 56, and the electric push rod 58 can drive the guide block 56 to move in the vertical direction by opening the electric push rod 58.
Further, the discharging mechanism 6 comprises a chassis 61 and a rotating disc 63, the outer wall of the chassis 61 is fixedly connected with the inner wall of the second charging barrel 41, the outer wall of the rotating disc 63 is movably contacted with the inner wall of the second charging barrel 41, one surface of the chassis 61 is movably contacted with one surface of the rotating disc 63, the surface of the chassis 61 is uniformly distributed with first discharging holes 62, the surface of the rotating disc 63 is uniformly distributed with second discharging holes 64, when the second discharging holes 64 are vertically corresponding to the first discharging holes 62, discharging of the admixture in the second charging barrel 41 can be conveniently realized, one surface of the rotating disc 63 far away from the chassis 61 is fixedly connected with a third rotating lever 65, the third rotating lever 65 can drive the rotating disc 63 to rotate, the third rotating lever 65 penetrates through the discharging hopper 11 to be rotatably connected with the discharging hopper 11, one end of the third rotating lever 65 far away from the rotating disc 63 is rotatably connected with the inner wall of the preparation barrel 1, a worm wheel 66 is fixedly installed on the outer wall of the third rotating lever 65, the worm wheel 66 can enable the third rotating rod 65 to rotate, the inner wall of the preparation barrel 1 is connected with a worm 67 in a rotating mode, the worm 67 is meshed with the worm wheel 66 and connected with the worm 67 in a meshed mode, the worm 67 can enable the worm wheel 66 to rotate by rotating the worm 67, a handle 68 is fixedly installed at one end of the worm 67, and the handle 68 can drive the worm 67 to rotate through the knob handle 68.
A use method for a concrete admixture preparation device comprises the following steps:
step one, stirring additive raw materials in single proportion one by one
By driving the fluted disc 24 to rotate, the fluted disc 24 enables the cambered toothed plate 27 to rotate, the cambered toothed plate 27 enables the cambered sliding block 26 to slide, the cambered sliding block 26 enables the first stirring motor 31 to move, by opening the electric telescopic rod 32, the first stirring rod 33 moves downwards, the first stirring rod 33 enters the first charging barrel 35, by enabling the first stirring rod 33 to rotate, the first stirring rod 33 enables the first stirring fan blades 34 to rotate, the first stirring fan blades 34 are enabled to stir the additive raw materials in the three first charging barrels 35 one by one, so that the stirring of the additive raw materials of each proportion is conveniently completed, the efficiency of stirring a plurality of additive raw materials is effectively improved, and the convenience of stirring a plurality of additive raw materials is improved;
step two, mixing and stirring the raw materials of the additive
By turning the turning disc 51, the admixture raw material in the first charging barrel 35 enters the second charging barrel 41 through the conveying pipe 36, the second stirring rod 44 is driven to rotate, the second stirring rod 44 enables the second stirring fan blades 45 to rotate, and the second stirring fan blades 45 stir a plurality of admixture raw materials in the second charging barrel 41, so that the preparation of the concrete admixture is conveniently completed, the convenience of preparing the concrete admixture raw material is effectively improved, and the efficiency of preparing the concrete admixture is effectively improved;
step three, discharging the additive
Through rotating worm 67, worm 67 makes worm wheel 66 rotate, and worm wheel 66 makes third dwang 65 rotate, and third dwang 65 makes rolling disc 63 rotate, and the admixture in the second feed cylinder 41 passes first unloading hole 62 and second unloading hole 64 and drops to the inside of going out hopper 11 to flow out through going out hopper 11, thereby the convenient ejection of compact that has realized the concrete admixture after the preparation, and then the effectual convenience that has improved follow-up packing concrete admixture.
The working principle is as follows: when concrete admixture needs to be prepared, a worker firstly pulls out the three sealing plugs 15 respectively, then additive raw materials in each proportion are added into the corresponding first charging barrels 35 through the three feeding pipes 14, then opens the electric telescopic rod 32, the piston end of the electric telescopic rod 32 extends, the first stirring rod 33 vertically moves downwards, the electric telescopic rod 32 is closed after the first stirring rod 33 completely enters the corresponding first charging barrel 35, then the first stirring motor 31 is opened, the driving shaft of the first stirring motor 31 enables the first stirring rod 33 to rotate through the electric telescopic rod 32, the first stirring rod 33 enables the plurality of first stirring blades 34 to rotate, and the plurality of first stirring blades 34 rotate and simultaneously stir the additive raw materials in the corresponding first charging barrel 35;
after the admixture raw materials in one first charging barrel 35 are stirred, the electric telescopic rod 32 is started at this time to contract the piston end of the electric telescopic rod 32, the electric telescopic rod 32 enables the first stirring rod 33 and the plurality of first stirring fan blades 34 to rise to the initial position, then the servo motor 21 is started, the driving shaft of the servo motor 21 drives the first rotating rod 23 to rotate, the first rotating rod 23 drives the fluted disc 24 to rotate, the fluted disc 24 enables the cambered toothed plate 27 to rotate, the cambered toothed plate 27 enables the arc-shaped sliding block 26 to slide along the surface of the circular sliding rail 25, the arc-shaped sliding block 26 enables the first stirring motor 31 to synchronously move until the axes of the first stirring rod 33 and the other first charging barrel 35 vertically correspond to each other, then the servo motor 21 is closed, then the stirring of the admixture raw materials in the other two first charging barrels 35 is completed according to the operation steps described above, so that the stirring of the admixture raw materials of each proportion is conveniently completed, the efficiency of stirring a plurality of additive raw materials is effectively improved, and the convenience of stirring a plurality of additive raw materials is improved;
after the admixture raw materials in the three first charging barrels 35 are stirred, the three electric push rods 58 are respectively started, the piston ends of the three electric push rods 58 are contracted, the three guide blocks 56 vertically slide upwards along the inner walls of the corresponding guide grooves 55, the three guide blocks 56 enable the three driving toothed plates 57 to synchronously move upwards, the three driving toothed plates 57 enable the three transmission gears 54 to rotate, the three transmission gears 54 enable the three second rotating rods 53 to rotate, the three second rotating rods 53 enable the three turning disks 51 to turn over until the three turning disks 51 turn over ninety degrees, and then the three electric push rods 58 are closed, at this time, the admixture raw materials in the three first charging barrels 35 enter the second charging barrels 41 through the three conveying pipes 36;
then, the second stirring motor 42 is started, the driving shaft of the second stirring motor 42 drives the second stirring rod 44 to rotate, the second stirring rod 44 enables the plurality of second stirring blades 45 to rotate, the plurality of second stirring blades 45 rotate and simultaneously stir the plurality of admixture raw materials in the second charging barrel 41, and the second stirring motor 42 is closed until the plurality of admixture raw materials in the second charging barrel 41 are uniformly mixed and fully reacted, so that the preparation of the concrete admixture is conveniently finished, the convenience for preparing the concrete admixture raw materials is effectively improved, and the efficiency for preparing the concrete admixture is effectively improved;
finally, through knob handle 68, handle 68 drives worm 67 and rotates, worm 67 makes worm wheel 66 rotate, worm wheel 66 drives third dwang 65 and rotates, third dwang 65 makes rolling disc 63 rotate, a plurality of second unloading hole 64 and the vertical back that corresponds of a plurality of first unloading hole 62 on chassis 61 surface of rolling disc 63 stop knob handle 68 again, the admixture in the second feed cylinder 41 passes a plurality of first unloading hole 62 and a plurality of second unloading hole 64 and drops to the inside of hopper 11, and flow out through hopper 11, thereby the convenient ejection of compact that has realized the concrete admixture after the preparation, and then the effectual convenience that has improved follow-up packing concrete admixture.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (10)
1. A device for preparing concrete admixture, comprising a preparation barrel (1), characterized in that: the outer wall fixed mounting of preparation bucket (1) has hopper (11), the upper end fixed mounting of preparation bucket (1) has a set (12), the outer wall evenly distributed fixed mounting of preparation bucket (1) has pan feeding pipe (14), the inner wall fixed mounting of preparation bucket (1) has fixed disk (16), the surface of set (12) is equipped with slewing mechanism (2), the inside of preparation bucket (1) is equipped with first rabbling mechanism (3) and second rabbling mechanism (4) respectively, the surface of first rabbling mechanism (3) is equipped with feed mechanism (5), the inside of second rabbling mechanism (4) is equipped with discharge mechanism (6).
2. The device for preparing the concrete admixture for the concrete admixture of claim 1, wherein the bottom end of the preparation barrel (1) is uniformly and fixedly provided with supporting legs (13), and one end of the feeding pipe (14) is movably inserted with a sealing plug (15).
3. The device for preparing the concrete admixture, according to claim 2, characterized in that the rotating mechanism (2) comprises a servo motor (21), a first rotating rod (23) is fixedly installed at a driving output end of the servo motor (21), the first rotating rod (23) penetrates through the top plate (12) and is rotatably connected with the top plate (12), a fluted disc (24) is fixedly installed at one end, away from the servo motor (21), of the first rotating rod (23), a circular sliding rail (25) is fixedly installed at one side, away from the servo motor (21), of the top plate (12), an arc-shaped sliding block (26) is connected to the surface of the circular sliding rail (25) in a sliding manner, an arc-shaped toothed plate (27) is fixedly installed on an inner wall of the arc-shaped sliding block (26), and the fluted disc (24) and the arc-shaped toothed plate (27) are meshed and connected.
4. The concrete admixture preparation apparatus according to claim 3, wherein the outer wall of the servo motor (21) is fixedly connected with a first fixed block (22), and the first fixed block (22) is fixedly connected with the top plate (12).
5. The concrete admixture producing apparatus according to claim 3, the first stirring mechanism (3) comprises a first stirring motor (31), the end part of the first stirring motor (31) is fixedly connected with the arc-shaped sliding block (26), an electric telescopic rod (32) is fixedly arranged at the driving output end of the first stirring motor (31), a first stirring rod (33) is fixedly arranged at the piston end of the electric telescopic rod (32), the outer wall of the first stirring rod (33) is uniformly distributed and fixedly provided with first stirring blades (34), the surface of the fixed disk (16) is uniformly distributed and fixedly provided with first material cylinders (35), one end of the feeding pipe (14) far away from the sealing plug (15) is fixedly inserted with the first charging barrel (35), and a material conveying pipe (36) is fixedly arranged at the end part of the first material barrel (35).
6. The concrete admixture preparation apparatus according to claim 5, wherein the second stirring mechanism (4) comprises a second material cylinder (41), the second material cylinder (41) penetrates through the fixed disk (16) and the fixed disk (16) to be fixedly connected, one end of the material conveying pipe (36) far away from the first material cylinder (35) is fixedly inserted into the second material cylinder (41), a second stirring motor (42) is fixedly installed at the upper end of the second material cylinder (41), a second stirring rod (44) is fixedly installed at the driving output end of the second stirring motor (42), the second stirring rod (44) is rotatably connected with the second material cylinder (41), and second stirring blades (45) are uniformly distributed and fixedly installed on the outer wall of the second stirring rod (44).
7. The concrete admixture producing apparatus according to claim 6, wherein a second fixing block (43) is fixedly connected to an outer wall of the second stirring motor (42), and the second fixing block (43) is fixedly connected to the second cylinder (41).
8. The concrete admixture preparation device according to claim 5, wherein the feeding mechanism (5) comprises a turning plate (51), a rubber ring (52) is fixedly installed on the outer wall of the turning plate (51), the outer wall of the rubber ring (52) is movably contacted with the inner wall of the first charging barrel (35), the outer wall of the first charging barrel (35) is rotatably connected with a second rotating rod (53), the second rotating rod (53) penetrates through the turning plate (51) and the turning plate (51) to be fixedly connected, a transmission gear (54) is fixedly installed at one end of the second rotating rod (53), a guide groove (55) is formed in the outer wall of the first charging barrel (35), a guide block (56) is slidably connected to the inner wall of the guide groove (55), a driving toothed plate (57) is fixedly installed at one side of the guide block (56), and the driving toothed plate (57) is engaged with the transmission gear (54), an electric push rod (58) is fixedly mounted on the inner wall of the guide groove (55), and the piston end of the electric push rod (58) is fixedly connected with the guide block (56).
9. The concrete admixture preparation apparatus according to claim 6, wherein the discharging mechanism (6) comprises a base plate (61) and a rotating disc (63), the outer wall of the base plate (61) is fixedly connected with the inner wall of the second charging barrel (41), the outer wall of the rotating disc (63) is movably contacted with the inner wall of the second charging barrel (41), one surface of the base plate (61) is movably contacted with one surface of the rotating disc (63), first blanking holes (62) are uniformly distributed on the surface of the base plate (61), second blanking holes (64) are uniformly distributed on the surface of the rotating disc (63), one surface of the rotating disc (63) far away from the base plate (61) is fixedly connected with a third rotating rod (65), the third rotating rod (65) penetrates through the discharging hopper (11) and is rotatably connected with the discharging hopper (11), one end of the third rotating rod (65) far away from the rotating disc (63) is rotatably connected with the inner wall of the preparation barrel (1), the outer wall fixed mounting of third dwang (65) has worm wheel (66), the inner wall of preparation bucket (1) rotates and is connected with worm (67), worm (67) and worm wheel (66) meshing are connected, the one end fixed mounting of worm (67) has handle (68).
10. The use method of the device for preparing the concrete admixture is characterized by comprising the following steps:
step one, stirring additive raw materials in single proportion one by one
Rotate through drive fluted disc (24), fluted disc (24) make cambered surface pinion rack (27) rotate, cambered surface pinion rack (27) make arc slider (26) slide, arc slider (26) make first agitator motor (31) remove, through opening electric telescopic handle (32), make first puddler (33) move down, make first puddler (33) get into in first feed cylinder (35), through making first puddler (33) rotate, first puddler (33) make first agitator blade (34) rotate, make first agitator blade (34) stir the admixture raw materials in three first feed cylinder (35) one by one, thereby the convenient stirring of the admixture raw materials of each proportion of having accomplished, and then the effectual efficiency that improves the stirring a plurality of admixture raw materials, and the convenience of stirring a plurality of admixture raw materials has been improved;
step two, mixing and stirring the raw materials of the additive
By turning the turning disc (51), the admixture raw materials in the first charging barrel (35) enter the second charging barrel (41) through the conveying pipe (36), the second stirring rod (44) is driven to rotate, the second stirring rod (44) enables the second stirring fan blade (45) to rotate, and the second stirring fan blade (45) stirs a plurality of admixture raw materials in the second charging barrel (41), so that the preparation of the concrete admixture is conveniently finished, the convenience for preparing the concrete admixture raw materials is effectively improved, and the efficiency for preparing the concrete admixture is effectively improved;
step three, discharging the additive
Through rotating worm (67), worm (67) make worm wheel (66) rotate, worm wheel (66) make third dwang (65) rotate, third dwang (65) make rolling disc (63) rotate, admixture in second feed cylinder (41) passes first unloading hole (62) and second unloading hole (64) and drops to the inside of going out hopper (11), and flow through going out hopper (11), thereby the convenient ejection of compact that has realized the concrete admixture after the preparation, and then the effectual convenience that has improved follow-up packing concrete admixture.
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| CN202210138506.3A CN114534594A (en) | 2022-02-15 | 2022-02-15 | Preparation device and method for concrete admixture |
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Application publication date: 20220527 |