CN110815554A - Cement stirring device - Google Patents
Cement stirring device Download PDFInfo
- Publication number
- CN110815554A CN110815554A CN201911172686.1A CN201911172686A CN110815554A CN 110815554 A CN110815554 A CN 110815554A CN 201911172686 A CN201911172686 A CN 201911172686A CN 110815554 A CN110815554 A CN 110815554A
- Authority
- CN
- China
- Prior art keywords
- stirring
- paddle
- dispersing
- driving motor
- barrel cover
- 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
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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
- B28C5/08—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
- B28C5/0806—Details; Accessories
Abstract
A cement stirring device comprises a stirring barrel, a barrel cover, a stirring paddle, a dispersing paddle, a discharge hole and a driving motor. The stirring barrel is a round container, a discharge hole is formed in the lower side of the stirring barrel, a barrel cover is connected to one side of the stirring barrel, a detachable stirring paddle and a dispersing paddle are arranged on the barrel cover, the stirring paddle is formed by matching two identical metal frames, the metal frames are in a special shape of a hemp flower type and can move relatively and do not mutually collide with each other, the dispersing paddle is formed by a dispersing disc, and the stirring paddle and the dispersing paddle are driven to operate by a driving motor outside the barrel cover.
Description
Technical Field
The invention relates to a stirring device, in particular to a cement stirring device.
Background
The existing cement mixing is usually used in a plain concrete mixer, a mixing drum is driven by a gear ring, and the mixing drum can be used for forward rotation mixing and reverse rotation discharging during working, can be used for mixing plastic and semi-dry hard concrete, and can be combined with a batching machine to form a small and medium-sized mixing station.
The plain concrete mixer is generally used for projects such as building site, road, bridge hydroelectric power, and these scenes require greatly to concrete cement, therefore have higher requirements to the output and the efficiency of machine etc. the output and the stirring efficiency of current mixer are in urgent need of improving.
Disclosure of Invention
The invention aims to provide a cement stirring device which can effectively improve the efficiency and the stirring effect of a stirrer.
The technical solution of the invention is as follows:
a cement stirring device comprises a stirring barrel, a barrel cover, a stirring paddle, a dispersing paddle, a discharge port and a driving motor, wherein the stirring paddle and the dispersing paddle are arranged on the lower side of the barrel cover, and the driving motor matched with the stirring paddle and the dispersing paddle is arranged on the other side of the barrel cover; and the rotating shafts of the stirring paddle and the dispersing paddle penetrate through the barrel cover to be connected with the driving motor.
In the above cement stirring device, preferably, the barrel cover is provided with two or three stirring paddles; the stirring rake includes pivot and stirring frame, the stirring frame is connected on driving motor through the pivot.
In the above cement stirring device, preferably, the stirring frame includes two stirring blades, and the stirring blades are in a twisted shape; two stirring vane sets up symmetrically.
In the above cement stirring apparatus, preferably, each of the stirring paddles includes 2 stirring frames, and a gap is formed between the two stirring frames.
In the above cement stirring apparatus, the preferable dispersing paddle includes a central column, a connecting rod and a dispersing plate; the center post is connected with driving motor through the pivot, the dispersion impeller passes through the connecting rod and connects on the center post.
Above-mentioned cement stirring device, it is preferred, even be provided with 4 or 6 connecting rods on the center post, equal fixedly connected with dispersion impeller on the connecting rod.
In the above cement mixer, preferably, the dispersing plate is obliquely mounted on the connecting rod.
The stirring barrel is a round container, a discharge hole is formed in the lower side of the stirring barrel, a barrel cover is connected to one side of the stirring barrel, a detachable stirring paddle and a dispersing paddle are arranged on the barrel cover, the stirring paddle is formed by matching two identical metal frames, the metal frames are in a special shape of a hemp flower type and can move relatively and do not mutually collide with each other, the dispersing paddle is formed by a dispersing disc, and the stirring paddle and the dispersing paddle are driven to operate by a driving motor outside the barrel cover.
Has the advantages that:
the invention provides a cement stirring device, which is characterized in that all components of concrete are fully and uniformly stirred in the cement stirring process by matching one or more groups of stirring paddles with dispersing paddles, so that the stirring efficiency and the stirring effect of a cement stirrer are improved. The invention has the advantages of compact structure, easy implementation, good flexibility and high reliability, can obviously improve the stirring efficiency and the stirring quality, and is suitable for popularization and implementation.
Drawings
FIG. 1 is a schematic view of the overall structure of a stirring apparatus of the present invention;
FIG. 2 is a schematic view of a paddle apparatus;
fig. 3 is a schematic view of a dispersing paddle apparatus.
1-a stirring barrel, 2-a barrel cover, 3-a stirring paddle, 4-a dispersing paddle, 5-a discharge port, 6-a driving motor and 7-a stirring blade; 8-central column, 9-connecting rod, 10-dispersion disk.
Detailed Description
In order to facilitate an understanding of the invention, the invention will be described more fully and in detail below with reference to the accompanying drawings and preferred embodiments, but the scope of the invention is not limited to the specific embodiments below.
It should be particularly noted that when an element is referred to as being "fixed to, connected to or communicated with" another element, it can be directly fixed to, connected to or communicated with the other element or indirectly fixed to, connected to or communicated with the other element through other intermediate connecting components.
Unless otherwise defined, all terms of art used hereinafter have the same meaning as commonly understood by one of ordinary skill in the art. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the scope of the present invention.
Example 1
As shown in fig. 1, a cement stirring device comprises a stirring barrel 1, a barrel cover 2, a stirring paddle 3, a dispersing paddle 4, a discharge port 5 and a driving motor 6, wherein the stirring paddle 3 and the dispersing paddle 4 are arranged on the lower side of the barrel cover 2, and the driving motor 6 matched with the stirring paddle 3 and the dispersing paddle 4 is arranged on the other side; and the rotating shafts of the stirring paddle 3 and the dispersing paddle 4 penetrate through the barrel cover 2 to be connected with the driving motor 6.
In this embodiment, two stirring paddles 3 are installed on the barrel cover 2; the stirring paddle 3 comprises a rotating shaft and a stirring frame, and the stirring frame is connected to the driving motor 6 through the rotating shaft. As shown in fig. 2, the stirring frame comprises two stirring blades 7, and the stirring blades 7 are in a twisted shape; the two stirring blades 7 are symmetrically arranged. Each paddle 3 comprises 2 agitator frames, two of which are formed with a gap between each other.
In this embodiment, the stirring frame is composed of two stirring blades 7, and the two stirring blades 7 are symmetrically arranged to form a frame structure, so that the stirring range can be increased and the stirring efficiency can be improved during stirring; meanwhile, in the embodiment, each stirring paddle 3 only needs to be responsible for stirring in one area, so that the stirring load is reduced, and the stirring speed can be increased to a certain extent; after stirring, the air is dispersed uniformly under the action of the dispersing paddle 4, so that the stirring efficiency is further improved.
In the present embodiment, as shown in fig. 3, the dispersing paddle 4 includes a center post 8, a connecting rod 9, and a dispersing plate 10; the central column 8 is connected with the driving motor 6 through a rotating shaft, and the dispersion disc 10 is connected to the central column 8 through a connecting rod 9. Evenly be provided with 4 or 6 connecting rods 9 on the center post 8, all fixedly connected with a dispersion impeller 10 on the connecting rod 9. The dispersion impeller 10 is mounted obliquely on the connecting rod 9. The dispersion impeller 10 is obliquely arranged on the connecting rod 9, so that the cement in the middle is favorably driven to the periphery of the stirring barrel 1 and is stirred by the stirring paddle 3. That is to say the dispersion discs 10 are inclined forwards in the direction of rotation of the central column 8, typically at an angle of 10-20 degrees.
The stirring barrel 1 is a round container, a discharge hole 5 is formed in the lower side of the stirring barrel, a barrel cover 2 is connected to one side of the stirring barrel 1, a detachable stirring paddle 3 and a dispersing paddle 4 are arranged on the barrel cover 2, the stirring paddle 3 is formed by matching two identical metal frames, the metal frames are of special shapes in a hemp flower type and can move relatively and do not collide with each other, the dispersing paddle 4 is formed by a dispersing disc 10, and the stirring paddle 3 and the dispersing paddle 4 are driven to operate by a driving motor 6 on the outer side of the barrel cover 2.
The core of the invention is that the components of the concrete are fully and uniformly stirred in the cement stirring process by matching one or more groups of stirring paddles with the dispersing paddles, thereby improving the stirring efficiency and the stirring effect of the cement stirrer. The invention has the advantages of compact structure, easy implementation, good flexibility and high reliability, can obviously improve the stirring efficiency and the stirring quality, and is suitable for popularization and implementation.
Claims (7)
1. The utility model provides a cement agitating unit, includes agitator, bung, stirring rake, dispersion rake, discharge gate and driving motor, its characterized in that: the lower side of the barrel cover is provided with a stirring paddle and a dispersing paddle, and the other side of the barrel cover is provided with a driving motor matched with the stirring paddle and the dispersing paddle; and the rotating shafts of the stirring paddle and the dispersing paddle penetrate through the barrel cover to be connected with the driving motor.
2. A cement mixing device as defined in claim 1, wherein: two or three stirring paddles are arranged on the barrel cover; the stirring rake includes pivot and stirring frame, the stirring frame is connected on driving motor through the pivot.
3. A cement mixing device as defined in claim 2, wherein: the stirring frame comprises two stirring blades, and the stirring blades are in a twist shape; two stirring vane sets up symmetrically.
4. A cement mixing device as defined in claim 2, wherein: each stirring rake includes 2 stirring frames, two the stirring frame is formed with the clearance each other.
5. A cement mixing device as defined in claim 1, wherein: the dispersing paddle comprises a central column, a connecting rod and a dispersing disc; the center post is connected with driving motor through the pivot, the dispersion impeller passes through the connecting rod and connects on the center post.
6. The cement mixing device as claimed in claim 5, wherein: the even 4 or 6 connecting rods that are provided with on the center post, all fixedly connected with a dispersion impeller on the connecting rod.
7. The cement mixing device as claimed in claim 5, wherein: the dispersion disc is obliquely arranged on the connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911172686.1A CN110815554A (en) | 2019-11-26 | 2019-11-26 | Cement stirring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911172686.1A CN110815554A (en) | 2019-11-26 | 2019-11-26 | Cement stirring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110815554A true CN110815554A (en) | 2020-02-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911172686.1A Pending CN110815554A (en) | 2019-11-26 | 2019-11-26 | Cement stirring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110815554A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003305714A (en) * | 2002-04-11 | 2003-10-28 | Taiheiyo Kiko Kk | Method and apparatus for manufacturing concrete |
| CN102671571A (en) * | 2012-04-06 | 2012-09-19 | 江门坚美实业有限公司 | Stirring mechanism of planetary mixer |
| US20140185404A1 (en) * | 2013-01-02 | 2014-07-03 | Richard W. Nagler, Jr. | Granular dry to wet slurry blender/dispenser systems and methods |
| CN205889539U (en) * | 2016-08-03 | 2017-01-18 | 杨丽颖 | Cement slurry mixing device for building |
| CN206631498U (en) * | 2017-01-17 | 2017-11-14 | 山东龙兴化工机械集团有限公司 | A kind of balance-type type Double-planet double-power mixer |
| CN206688578U (en) * | 2017-04-20 | 2017-12-01 | 深圳市锦航光电科技有限公司 | A kind of high speed disperses mixing plant |
| CN206982984U (en) * | 2017-04-05 | 2018-02-09 | 严斯亮 | A kind of refined cement stirring system |
-
2019
- 2019-11-26 CN CN201911172686.1A patent/CN110815554A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003305714A (en) * | 2002-04-11 | 2003-10-28 | Taiheiyo Kiko Kk | Method and apparatus for manufacturing concrete |
| CN102671571A (en) * | 2012-04-06 | 2012-09-19 | 江门坚美实业有限公司 | Stirring mechanism of planetary mixer |
| US20140185404A1 (en) * | 2013-01-02 | 2014-07-03 | Richard W. Nagler, Jr. | Granular dry to wet slurry blender/dispenser systems and methods |
| CN205889539U (en) * | 2016-08-03 | 2017-01-18 | 杨丽颖 | Cement slurry mixing device for building |
| CN206631498U (en) * | 2017-01-17 | 2017-11-14 | 山东龙兴化工机械集团有限公司 | A kind of balance-type type Double-planet double-power mixer |
| CN206982984U (en) * | 2017-04-05 | 2018-02-09 | 严斯亮 | A kind of refined cement stirring system |
| CN206688578U (en) * | 2017-04-20 | 2017-12-01 | 深圳市锦航光电科技有限公司 | A kind of high speed disperses mixing plant |
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Application publication date: 20200221 |