CN215472083U - Concrete rapid mixing device - Google Patents
Concrete rapid mixing device Download PDFInfo
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- CN215472083U CN215472083U CN202121204652.9U CN202121204652U CN215472083U CN 215472083 U CN215472083 U CN 215472083U CN 202121204652 U CN202121204652 U CN 202121204652U CN 215472083 U CN215472083 U CN 215472083U
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- stirring
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- mixing device
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Abstract
The utility model discloses a concrete rapid mixing device, which comprises a stirring bin, wherein a double-head motor is fixedly arranged at the top of the stirring bin, the output end of the double-head motor is respectively and fixedly connected with a stirring shaft and a driving shaft, the stirring shaft hermetically penetrates through the top of the stirring bin and vertically extends to the bottom of the stirring bin, and one end of the driving shaft, which is far away from the double-head motor, is fixedly connected with a driving wheel; the top of the stirring bin is provided with at least two feeding holes, a feeding baffle is arranged on the outer circle of each feeding hole, and a feeding mechanism is arranged in each feeding hole; at least two groups of stirring devices are fixedly connected to the stirring shaft. The utility model has the advantages that the concrete raw materials are preliminarily dispersed by the feeding mechanism during feeding, and then are stirred in different directions by the horizontal paddle, the inclined paddle and the scraper of the stirring device, so that the mixing of the concrete raw materials is accelerated, and the mixing efficiency is improved.
Description
Technical Field
The utility model relates to the field of concrete processing devices, in particular to a quick concrete mixing device.
Background
With the development of socio-economic, the number of buildings in cities is gradually increasing, and concrete is one of indispensable building materials in the existing construction technology of buildings. In the process of stirring concrete, in order to realize different characteristics of the concrete product after mixing, various additives of different types need to be added in the process of stirring the concrete to realize different stirring purposes. The existing concrete stirring device is only provided with the stirring paddle at the bottom of the stirring shaft to stir materials, but the stirring paddle has a single structure, the stirring range and the stirring degree are limited during stirring, the stirring effect is poor, the materials cannot be fully stirred, the stirring time is long, and the efficiency is low.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides the rapid concrete mixing device which has the advantages that the initial dispersion is carried out through the feeding mechanism during feeding, the stirring in different directions is carried out through the horizontal paddle, the inclined paddle and the scraper of the stirring device, the mixing of concrete raw materials is accelerated, the mixing efficiency is improved, and the problems in the prior art are solved.
In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:
a concrete rapid mixing device comprises a stirring bin, wherein a double-end motor is fixedly arranged at the top of the stirring bin, the output end of the double-end motor is fixedly connected with a stirring shaft and a driving shaft respectively, the stirring shaft hermetically penetrates through the top of the stirring bin and vertically extends to the bottom of the stirring bin, and one end of the driving shaft, which is far away from the double-end motor, is fixedly connected with a driving wheel; the top of the stirring bin is provided with at least two feeding holes, a feeding baffle is arranged on the outer circle of each feeding hole, and a feeding mechanism is arranged in each feeding hole; at least two groups of stirring devices are fixedly connected to the stirring shaft.
Preferably, agitating unit includes horizontal oar, oblique oar and scraper blade, the scraper blade is vertical to be placed and to touch with the stirring storehouse inner wall, scraper blade and (mixing) shaft pass through horizontal oar fixed connection, still be connected with two oblique oars between scraper blade and the (mixing) shaft, two oblique oar incline direction are different.
Preferably, the number of the horizontal paddles between the scraper and the stirring shaft is at least two, the two horizontal paddles are respectively positioned above and below the horizontal paddles, and the horizontal paddles positioned below the horizontal paddles are contacted with the bottom of the stirring bin.
Preferably, the scraper extends to the bottom of the stirring bin.
Preferably, a stirring blade is fixedly connected between the two inclined paddles.
Preferably, feed mechanism is including following driving wheel, feed rod, feeding spiral, dispersion stick, follow driving wheel and action wheel meshing, from the central fixedly connected with feed rod of driving wheel, feed rod and drive shaft are parallel and run through the feed inlet and extend to the stirring storehouse in, the cover is equipped with the feeding spiral on the feed rod, the feeding spiral is located feed inlet department, a plurality of dispersion sticks of one end fixedly connected with from the driving wheel are kept away from to the feed rod.
Preferably, the dispersion bar is fixed laterally.
Preferably, the bottom of the stirring bin is provided with a discharge hole.
Has the advantages that: according to the structure, the stirring shaft and the driving shaft are driven by the double-head motor to rotate simultaneously, so that the stirring device and the feeding mechanism are started simultaneously, primary dispersion is performed through the feeding mechanism during feeding, stirring in different directions is performed through the horizontal paddle, the inclined paddle and the scraper of the stirring device, mixing of concrete raw materials is accelerated, and mixing efficiency is improved.
The scraper blade with be located the cooperation of putting horizontal oar under the oblique oar for in-process at the stirring is lasted scraping stirring storehouse inner wall and bottom, reduces the clear degree of difficulty in later stage.
Through changing the number of teeth from the driving wheel, adjust the rotatory speed of feeding spiral, and then the speed of adjustment feeding, can adjust the ratio of concrete, concrete raw materials is sent into from the feed inlet, sends into through the feeding spiral, and the dispersion stick disperses, improves mixing efficiency.
Drawings
FIG. 1 is a schematic view of a concrete rapid mixing apparatus according to the present invention.
Wherein: 1 stirring bin, 2 double-head motors, 3 stirring shafts, 4 driving shafts, 5 driving wheels, 6 feeding holes, 7 feeding baffles, 8 horizontal paddles, 9 inclined paddles, 10 scraping plates, 11 stirring blades, 12 driven wheels, 13 feeding rods, 14 feeding spirals and 15 dispersing rods.
Detailed Description
The present invention will be described in further detail with reference to specific embodiments.
Example 1
As shown in fig. 1, a concrete rapid mixing device comprises a stirring bin 1, wherein a double-end motor 2 is fixedly arranged at the top of the stirring bin 1, an output end of the double-end motor 2 is respectively and fixedly connected with a stirring shaft 3 and a driving shaft 4, the stirring shaft 3 hermetically penetrates through the top of the stirring bin 1 and vertically extends to the bottom of the stirring bin 1, and one end of the driving shaft 4, which is far away from the double-end motor 2, is fixedly connected with a driving wheel 5; the top of the stirring bin 1 is provided with at least two feeding holes 6, the outer circle of each feeding hole 6 is provided with a feeding baffle 7, and a feeding mechanism is arranged in each feeding hole 6; at least two groups of stirring devices are fixedly connected to the stirring shaft 3.
Agitating unit includes horizontal oar 8, oblique oar 9 and scraper blade 10, and scraper blade 10 is vertical to be placed and to touch with 1 inner wall in stirring storehouse, and scraper blade 10 and (mixing) shaft 3 pass through 8 fixed connection of horizontal oar, still are connected with two oblique oars 9 between scraper blade 10 and the (mixing) shaft 3, and two oblique oars 9 incline direction are different.
The number of the horizontal paddles 8 between the scraper 10 and the stirring shaft 3 is at least two, the two horizontal paddles 8 are respectively positioned above and below the inclined paddle 9, and the horizontal paddle 8 positioned below the inclined paddle 9 is contacted with the bottom of the stirring bin 1.
The scraper 10 extends to the bottom of the stirring bin 1.
A stirring blade 11 is fixedly connected between the two inclined paddles 9.
Feed mechanism includes from driving wheel 12, feed rod 13, feeding screw 14, dispersion stick 15, from the meshing of driving wheel 12 and action wheel 5, from the central fixedly connected with feed rod 13 of driving wheel 12, feed rod 13 and drive shaft 4 are parallel and run through feed inlet 6 and extend to stirring storehouse 1 in, the cover is equipped with feeding screw 14 on the feed rod 13, feeding screw 14 is located feed inlet 6 department, a plurality of dispersion sticks 15 of one end fixedly connected with of driving wheel 12 are kept away from to feed rod 13.
The dispersion bar 15 is fixed laterally.
The bottom of the stirring bin 1 is provided with a discharge hole.
According to the structure, the stirring shaft and the driving shaft are driven by the double-head motor to rotate simultaneously, so that the stirring device and the feeding mechanism are started simultaneously, primary dispersion is performed through the feeding mechanism during feeding, stirring in different directions is performed through the horizontal paddle, the inclined paddle and the scraper of the stirring device, mixing of concrete raw materials is accelerated, and mixing efficiency is improved.
The scraper blade with be located the cooperation of putting horizontal oar under the oblique oar for in-process at the stirring is lasted scraping stirring storehouse inner wall and bottom, reduces the clear degree of difficulty in later stage.
Through changing the number of teeth from the driving wheel, adjust the rotatory speed of feeding spiral, and then the speed of adjustment feeding, can adjust the ratio of concrete, concrete raw materials is sent into from the feed inlet, sends into through the feeding spiral, and the dispersion stick disperses, improves mixing efficiency.
Although the embodiments of the present invention have been described in the specification, these embodiments are merely provided as a hint, and should not limit the scope of the present invention. Various omissions, substitutions, and changes may be made without departing from the spirit of the utility model and are intended to be within the scope of the utility model.
Claims (8)
1. A concrete rapid mixing device is characterized by comprising a stirring bin, wherein a double-end motor is fixedly arranged at the top of the stirring bin, the output end of the double-end motor is fixedly connected with a stirring shaft and a driving shaft respectively, the stirring shaft penetrates through the top of the stirring bin in a sealing manner and vertically extends to the bottom of the stirring bin, and one end of the driving shaft, which is far away from the double-end motor, is fixedly connected with a driving wheel; the top of the stirring bin is provided with at least two feeding holes, a feeding baffle is arranged on the outer circle of each feeding hole, and a feeding mechanism is arranged in each feeding hole; at least two groups of stirring devices are fixedly connected to the stirring shaft.
2. The concrete rapid mixing device according to claim 1, wherein the stirring device comprises a horizontal paddle, an oblique paddle and a scraper, the scraper is vertically arranged and is in contact with the inner wall of the stirring bin, the scraper and the stirring shaft are fixedly connected through the horizontal paddle, two oblique paddles are further connected between the scraper and the stirring shaft, and the two oblique paddles have different inclination directions.
3. The concrete rapid mixing device according to claim 2, wherein the number of the paddles between the scraper and the stirring shaft is at least two, the two paddles are respectively located above and below the oblique paddle, and the paddle below the oblique paddle is in contact with the bottom of the stirring bin.
4. The concrete flash mixing device of claim 3, wherein the scraper extends to the bottom of the mixing bin.
5. The concrete rapid mixing device according to claim 4, wherein a stirring blade is fixedly connected between the two oblique paddles.
6. The concrete rapid mixing device according to claim 5, wherein the feeding mechanism comprises a driven wheel, a feeding rod, a feeding screw and dispersing rods, the driven wheel is meshed with the driving wheel, the feeding rod is fixedly connected to the center of the driven wheel, the feeding rod and the driving shaft are parallel and penetrate through the feeding port and extend into the stirring bin, the feeding rod is sleeved with the feeding screw, the feeding screw is located at the feeding port, and one end, far away from the driven wheel, of the feeding rod is fixedly connected with a plurality of dispersing rods.
7. A concrete flash mixing device according to claim 6, wherein the dispersion bar is laterally fixed.
8. The concrete rapid mixing device according to claim 7, wherein the bottom of the stirring bin is provided with a discharge hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121204652.9U CN215472083U (en) | 2021-05-31 | 2021-05-31 | Concrete rapid mixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121204652.9U CN215472083U (en) | 2021-05-31 | 2021-05-31 | Concrete rapid mixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215472083U true CN215472083U (en) | 2022-01-11 |
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ID=79781747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121204652.9U Active CN215472083U (en) | 2021-05-31 | 2021-05-31 | Concrete rapid mixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215472083U (en) |
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2021
- 2021-05-31 CN CN202121204652.9U patent/CN215472083U/en active Active
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