CN108608578B - Concrete mixing device is used in civil engineering construction - Google Patents
Concrete mixing device is used in civil engineering construction Download PDFInfo
- Publication number
- CN108608578B CN108608578B CN201810285927.2A CN201810285927A CN108608578B CN 108608578 B CN108608578 B CN 108608578B CN 201810285927 A CN201810285927 A CN 201810285927A CN 108608578 B CN108608578 B CN 108608578B
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- China
- Prior art keywords
- bevel gear
- stirring
- rotating shaft
- shaft
- concrete
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- 239000004567 concrete Substances 0.000 title claims abstract description 37
- 238000010276 construction Methods 0.000 title claims abstract description 14
- 238000003756 stirring Methods 0.000 claims abstract description 76
- 239000004568 cement Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000011513 prestressed concrete Substances 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000011382 roller-compacted concrete Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000011378 shotcrete Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000011377 vacuum concrete Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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
- B28C5/18—Mixing in containers to which motion is imparted to effect the mixing
- B28C5/26—Mixing in containers to which motion is imparted to effect the mixing rotating about a vertical or steeply inclined axis during the mixing, e.g. comprising a flat bottomplate rotating about a vertical axis, co-operating with blades or stirrers
- B28C5/32—Mixing in containers to which motion is imparted to effect the mixing rotating about a vertical or steeply inclined axis during the mixing, e.g. comprising a flat bottomplate rotating about a vertical axis, co-operating with blades or stirrers with driven stirrers
Landscapes
- 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)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The invention discloses a concrete stirring device for civil engineering construction, which comprises a bottom plate and a stirring barrel; the left side plate and the right side plate are symmetrically and fixedly installed on the left side and the right side of the bottom plate, and top plates are fixedly installed at the upper ends of the left side plate and the right side plate; the stirring barrel is rotatably arranged on the bottom plate through a third rotating shaft; the top plate is rotatably provided with a stirring shaft, the lower end of the stirring shaft extends into the stirring barrel, the lower end of the stirring shaft is uniformly provided with a plurality of strip-shaped stirring blades, the top plate is also fixedly provided with a driving motor, and the output end of the driving motor is fixedly connected with the stirring shaft; the left side and the right side of the stirring shaft are symmetrically hinged with two swing rods, and the inner sides of the swing rods are fixedly connected with the stirring shaft through springs. The invention can fully stir the concrete, which is convenient for civil engineering construction.
Description
Technical Field
The invention relates to a civil engineering instrument, in particular to a concrete stirring device for civil engineering construction.
Background
Concrete, referred to as "concrete" for short: refers to the general name of engineering composite materials formed by cementing aggregate into a whole by cementing materials. The term concrete generally refers to cement as the cementing material and sand and stone as the aggregate; the cement concrete, also called as common concrete, is obtained by mixing with water (which may contain additives and admixtures) according to a certain proportion and stirring, and is widely applied to civil engineering.
Concrete is widely classified according to construction technology, and generally includes centrifugal concrete, vacuum concrete, grouted concrete, sprayed concrete, roller compacted concrete, extruded concrete, pumped concrete and the like, and plain concrete, reinforced concrete, wire mesh cement, fiber concrete, prestressed concrete and the like are classified according to reinforcement mode. And often need stir the processing to the concrete in the course of working of concrete, current concrete mixing device can not effectually carry out abundant stirring to the concrete because of its structural design unreasonable scheduling problem, and unfavorable conditions such as concrete caking appear easily, has not only reduced work efficiency, has wasted the resource moreover.
Disclosure of Invention
The invention aims to provide a concrete stirring device for civil engineering construction, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a concrete mixing device for civil engineering construction comprises a bottom plate and a mixing barrel; the left side plate and the right side plate are symmetrically and fixedly installed on the left side and the right side of the bottom plate, and top plates are fixedly installed at the upper ends of the left side plate and the right side plate; the stirring barrel is rotatably arranged on the bottom plate through a third rotating shaft; the top plate is rotatably provided with a stirring shaft, the lower end of the stirring shaft extends into the stirring barrel, the lower end of the stirring shaft is uniformly provided with a plurality of strip-shaped stirring blades, the top plate is also fixedly provided with a driving motor, and the output end of the driving motor is fixedly connected with the stirring shaft; the left side and the right side of the stirring shaft are symmetrically hinged with two swinging rods, and the inner sides of the swinging rods are fixedly connected with the stirring shaft through springs; a fourth rotating shaft is rotatably arranged at the bottom of the top plate, a driven bevel gear and a first bevel gear are fixedly arranged at the left end and the right end of the fourth rotating shaft respectively, a driving bevel gear is fixedly arranged on the stirring shaft, and the driving bevel gear is meshed with the driven bevel gear; a first rotating shaft is rotatably arranged on the inner side of the right side plate, a second bevel gear is fixedly arranged at the upper end of the first rotating shaft, and the second bevel gear is meshed with the first bevel gear, so that the fourth rotating shaft drives the first rotating shaft to rotate; the lower extreme fixed mounting of first pivot has third bevel gear, rotate on the bottom plate and install the second pivot, the right-hand member fixed mounting of second pivot has fourth bevel gear, fourth bevel gear and third bevel gear intermeshing, and the left end of second pivot still fixed mounting has fifth bevel gear, and still fixed mounting has sixth bevel gear in the third pivot, sixth bevel gear and fifth bevel gear intermeshing.
As a further scheme of the invention: the stirring barrel is of a barrel body structure with an opening at the upper end.
As a still further scheme of the invention: the left lower side of the stirring barrel is provided with a discharge port, and a cover is arranged on the discharge port.
As a still further scheme of the invention: the lower extreme fixed mounting of swinging arms has the motor cabinet, and the inside fixed mounting of motor cabinet has the rotating electrical machines.
As a still further scheme of the invention: and the output end of the rotating motor is fixedly connected with a fifth rotating shaft.
As a still further scheme of the invention: and a plurality of blade-shaped stirring blades are uniformly arranged on the fifth rotating shaft.
As a still further scheme of the invention: and a plurality of cross rods are uniformly and symmetrically arranged on the inner wall of the stirring barrel.
Compared with the prior art, the invention has the beneficial effects that: the invention drives the strip-shaped stirring blades to fully stir the concrete in the stirring barrel through the rotation of the stirring shaft, simultaneously changes the rotation speed of the stirring shaft through changing the rotation speed of the driving motor, thereby driving the swinging rod to open in different stirring modes, further improving the stirring effect, and enables the rotation direction of the stirring shaft to be opposite to that of the stirring barrel through bevel gear transmission, thereby fully stirring the concrete so as to be convenient for civil engineering construction.
Drawings
FIG. 1 is a schematic structural view of a concrete mixer for civil engineering work.
Fig. 2 is a partially enlarged schematic view of a portion a in fig. 1.
In the figure: 1-right side plate, 2-first bevel gear, 3-second bevel gear, 4-first rotating shaft, 5-third bevel gear, 6-fourth bevel gear, 7-bottom plate, 8-second rotating shaft, 9-fifth bevel gear, 10-third rotating shaft, 11-sixth bevel gear, 12-blanking port, 13-stirring barrel, 14-left side plate, 15-cross rod, 16-swinging rod, 17-spring, 18-stirring shaft, 19-strip-shaped stirring blade, 20-top plate, 21-driving bevel gear, 22-driving motor, 23-driven bevel gear, 24-fourth rotating shaft, 25-motor base, 26-rotating motor, 27-fifth rotating shaft and 28-blade type stirring blade.
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.
Referring to fig. 1-2, in an embodiment of the present invention, a concrete mixing device for civil engineering construction includes a bottom plate 7 and a mixing tank 13; the left side and the right side of the bottom plate 7 are symmetrically and fixedly provided with a left side plate 14 and a right side plate 1, and the upper ends of the left side plate 14 and the right side plate 1 are fixedly provided with a top plate 20; the mixing tank 13 is rotatably mounted on the bottom plate 7 through a third rotating shaft 10, the mixing tank 13 is of a tank body structure with an open upper end so as to facilitate the addition of concrete, a discharge port 12 is formed in the left lower side of the mixing tank 13, and a cover is arranged on the discharge port 12 so as to facilitate the discharge of the mixed concrete; the top plate 20 is rotatably provided with a stirring shaft 18, the lower end of the stirring shaft 18 extends into the stirring barrel 13, the lower end of the stirring shaft 18 is uniformly provided with a plurality of strip-shaped stirring blades 19, the top plate 20 is also fixedly provided with a driving motor 22, and the output end of the driving motor 22 is fixedly connected with the stirring shaft 18 so as to stir concrete in the stirring barrel 13; the left side and the right side of the stirring shaft 18 are symmetrically hinged with two swing rods 16, the inner sides of the swing rods 16 are fixedly connected with the stirring shaft 18 through springs 17, the lower end of each swing rod 16 is fixedly provided with a motor base 25, a rotating motor 26 is fixedly arranged in each motor base 25, the output end of each rotating motor 26 is fixedly connected with a fifth rotating shaft 27, a plurality of blade-shaped stirring blades 28 are uniformly arranged on the fifth rotating shafts 27, and when the stirring shaft 18 rotates at different rotating speeds, the two swing rods 16 are driven to open at different angles, so that the position of the fifth rotating shaft 27 is changed, and concrete in the stirring barrel 13 can be fully stirred according to actual conditions; a plurality of cross bars 15 are uniformly and symmetrically arranged on the inner wall of the stirring barrel 13 so as to further improve the stirring effect; a fourth rotating shaft 24 is rotatably mounted at the bottom of the top plate 20, a driven bevel gear 23 and a first bevel gear 2 are fixedly mounted at the left end and the right end of the fourth rotating shaft 24 respectively, a driving bevel gear 21 is fixedly mounted on the stirring shaft 18, and the driving bevel gear 21 and the driven bevel gear 23 are meshed with each other, so that the fourth rotating shaft 24 is driven to rotate when the stirring shaft 18 rotates; a first rotating shaft 4 is rotatably installed on the inner side of the right side plate 1, a second bevel gear 3 is fixedly installed at the upper end of the first rotating shaft 4, and the second bevel gear 3 is meshed with the first bevel gear 1, so that the fourth rotating shaft 24 drives the first rotating shaft 4 to rotate; the lower extreme fixed mounting of first pivot 4 has third bevel gear 5, it installs second pivot 8 to rotate on the bottom plate 7, the right-hand member fixed mounting of second pivot 8 has fourth bevel gear 6, fourth bevel gear 6 and third bevel gear 5 intermeshing, the left end of second pivot 8 still fixed mounting has fifth bevel gear 9, it has sixth bevel gear 11 still fixed mounting on third pivot 10, sixth bevel gear 11 and fifth bevel gear 9 intermeshing, thereby it rotates to drive second pivot 8 when making first pivot 4 rotate, and then drive third pivot 10 and rotate, drive third pivot 10 anticlockwise rotation when (mixing) shaft 18 clockwise turns, thereby drive agitator 13 anticlockwise rotation, thereby make the rotation of (mixing) shaft 18 and agitator 13 opposite, thereby improve the stirring effect to the concrete.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. The concrete stirring device for civil engineering construction is characterized by comprising a bottom plate (7) and a stirring barrel (13); a left side plate (14) and a right side plate (1) are symmetrically and fixedly arranged on the left side and the right side of the bottom plate (7), and top plates (20) are fixedly arranged at the upper ends of the left side plate (14) and the right side plate (1); the stirring barrel (13) is rotatably arranged on the bottom plate (7) through a third rotating shaft (10); the stirring shaft (18) is rotatably mounted on the top plate (20), the lower end of the stirring shaft (18) extends into the stirring barrel (13), a plurality of strip-shaped stirring blades (19) are uniformly mounted at the lower end of the stirring shaft (18), a driving motor (22) is also fixedly mounted on the top plate (20), and the output end of the driving motor (22) is fixedly connected with the stirring shaft (18); the left side and the right side of the stirring shaft (18) are symmetrically hinged with two swinging rods (16), and the inner sides of the swinging rods (16) are fixedly connected with the stirring shaft (18) through springs (17); a fourth rotating shaft (24) is rotatably mounted at the bottom of the top plate (20), a driven bevel gear (23) and a first bevel gear (2) are respectively fixedly mounted at the left end and the right end of the fourth rotating shaft (24), a driving bevel gear (21) is fixedly mounted on the stirring shaft (18), and the driving bevel gear (21) is meshed with the driven bevel gear (23); a first rotating shaft (4) is rotatably arranged on the inner side of the right side plate (1), a second bevel gear (3) is fixedly arranged at the upper end of the first rotating shaft (4), and the second bevel gear (3) is meshed with the first bevel gear (1) so that the fourth rotating shaft (24) drives the first rotating shaft (4) to rotate; a third bevel gear (5) is fixedly mounted at the lower end of the first rotating shaft (4), a second rotating shaft (8) is rotatably mounted on the bottom plate (7), a fourth bevel gear (6) is fixedly mounted at the right end of the second rotating shaft (8), the fourth bevel gear (6) is meshed with the third bevel gear (5), a fifth bevel gear (9) is fixedly mounted at the left end of the second rotating shaft (8), a sixth bevel gear (11) is fixedly mounted on the third rotating shaft (10), and the sixth bevel gear (11) is meshed with the fifth bevel gear (9); the lower extreme fixed mounting of swinging arms (16) has motor cabinet (25), and the inside fixed mounting of motor cabinet (25) has rotating electrical machines (26), and the output fixedly connected with fifth pivot (27) of rotating electrical machines (26), evenly install a plurality of leaf profile stirring leaf (28) on fifth pivot (27).
2. The concrete mixer for civil engineering construction according to claim 1, wherein the mixer drum (13) is of a drum structure open at the upper end.
3. The concrete mixer for civil engineering construction according to claim 1, wherein a discharge port (12) is opened on the lower left side of the mixer drum (13), and a lid is provided on the discharge port (12).
4. The concrete mixer for civil engineering construction according to claim 1, wherein a plurality of cross bars (15) are symmetrically installed on the inner wall of the mixing tank (13) uniformly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810285927.2A CN108608578B (en) | 2018-04-03 | 2018-04-03 | Concrete mixing device is used in civil engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810285927.2A CN108608578B (en) | 2018-04-03 | 2018-04-03 | Concrete mixing device is used in civil engineering construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108608578A CN108608578A (en) | 2018-10-02 |
| CN108608578B true CN108608578B (en) | 2020-01-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810285927.2A Active CN108608578B (en) | 2018-04-03 | 2018-04-03 | Concrete mixing device is used in civil engineering construction |
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| Country | Link |
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| CN (1) | CN108608578B (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206216913U (en) * | 2016-11-23 | 2017-06-06 | 深圳市蛇口招商港湾工程有限公司 | A kind of architectural lime laitance coating belt wheel Efficient Agitator |
| CN206426265U (en) * | 2016-12-08 | 2017-08-22 | 闫世良 | A kind of building mixed stirring device for carrying vibration damping and quickly transmitting |
| CN207128066U (en) * | 2017-08-03 | 2018-03-23 | 南国海 | A kind of adjustable cement stirring device |
| CN107322805A (en) * | 2017-08-11 | 2017-11-07 | 苏昭缄 | A kind of municipal construction concrete quick agitator |
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| CN108608578A (en) | 2018-10-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Chenglong Inventor after: Guo Zhiying Inventor after: Liu Jiangzhou Inventor after: Li Hui Inventor after: Zhang Jie Inventor before: Li Chenglong |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20191226 Address after: 075400 Building 2, Sha town traffic and Transportation Bureau, Huailai, Zhangjiakou, Hebei Applicant after: Li Chenglong Applicant after: Guo Zhiying Applicant after: Liu Jiangzhou Applicant after: Li Hui Applicant after: Zhang Jie Address before: 075400 Building 2, Sha town traffic and Transportation Bureau, Huailai, Zhangjiakou, Hebei Applicant before: Li Chenglong |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211216 Address after: 075400 Jiefang street, Xin Bao An Town, Huailai County, Zhangjiakou City, Hebei Province Patentee after: HUAILAI DONGQING BUILDING MATERIAL Co.,Ltd. Address before: 075400 2nd Floor of Shacheng Transportation Bureau Building, Huailai County, Zhangjiakou City, Hebei Province Patentee before: Li Chenglong Patentee before: Guo Zhiying Patentee before: Liu Jiangzhou Patentee before: Li Hui Patentee before: Zhang Jie |