CN110978280A - A device for concrete processing - Google Patents
A device for concrete processing Download PDFInfo
- Publication number
- CN110978280A CN110978280A CN201911251816.0A CN201911251816A CN110978280A CN 110978280 A CN110978280 A CN 110978280A CN 201911251816 A CN201911251816 A CN 201911251816A CN 110978280 A CN110978280 A CN 110978280A
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- Prior art keywords
- cylinder
- concrete processing
- processing according
- piece
- connecting piece
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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
- B28C5/18—Mixing in containers to which motion is imparted to effect the mixing
- B28C5/20—Mixing in containers to which motion is imparted to effect the mixing rotating about a horizontal or substantially horizontal axis during mixing, e.g. without independent stirrers
- B28C5/24—Mixing in containers to which motion is imparted to effect the mixing rotating about a horizontal or substantially horizontal axis during mixing, e.g. without independent stirrers with driven stirrers
-
- 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
- B28C5/0831—Drives or drive systems, e.g. toothed racks, winches
-
- 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
- B28C5/20—Mixing in containers to which motion is imparted to effect the mixing rotating about a horizontal or substantially horizontal axis during mixing, e.g. without independent stirrers
- B28C5/2045—Parts or components
-
- 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
- B28C5/20—Mixing in containers to which motion is imparted to effect the mixing rotating about a horizontal or substantially horizontal axis during mixing, e.g. without independent stirrers
- B28C5/2045—Parts or components
- B28C5/2054—Drums, e.g. provided with non-rotary mixing blades
-
- 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
- B28C5/20—Mixing in containers to which motion is imparted to effect the mixing rotating about a horizontal or substantially horizontal axis during mixing, e.g. without independent stirrers
- B28C5/2045—Parts or components
- B28C5/2072—Feeding or discharging mechanisms
Abstract
The invention discloses a device for processing concrete, which comprises: a support; the barrel is rotatably connected with the bracket, a material port is arranged on the barrel, and a cover plate is detachably arranged on the material port; the power part is used for driving the cylinder to rotate; the plurality of material pushing plates are all arranged in the cylinder body; and the driving part is used for driving the plurality of pushing plates to move. The invention can effectively mix concrete.
Description
Technical Field
The invention relates to the technical field of concrete production, in particular to a device for processing concrete.
Background
Concrete is a very common building material and is used in large quantities in the field of building and road construction. The concrete is widely used as building material in civil engineering, and is prepared with cement as cementing material, yellow sand and stone as aggregate, and water in certain proportion through mixing and forming. The mixing and stirring of concrete is important, and if the mixing is not uniform, the performance of the concrete is directly affected.
In the application No.: 201610641958.8 discloses a concrete mixer, which comprises a charging barrel (2), a sand and stone feed opening (3) and a cement feed opening (4) arranged above a frame (1), a shaft (5) is arranged in the charging barrel (2) through two bearings (6), a feed plate A (8) and a feed plate B (9) are arranged below a blade (7), a water pipe (20) and a spray head (21), gear box (10) of feed cylinder (2) top, bevel gear A (13) are installed to (mixing) shaft (11) top, axle (16) are installed in the side of gear box (10) through the bearing, bevel gear B (15) are equipped with on axle (16) left side, axle (16) middle part is installed on feed cylinder (2) through the bearing, belt pulley A (17) pass through the belt with belt pulley B (18) of motor (19) and are connected, there are stirring vane (23) on (mixing) shaft (11), top bearing (14) are equipped with at (mixing) shaft (11) top. When the technical scheme is used, sand, stone, cement, water and the like pass through the gravel and sand feed opening (3) and the cement feed opening (4) on the upper part, and due to gravity, the raw materials quickly fall, so that the raw materials cannot be effectively mixed, the mixing uniformity is insufficient, and the further improvement is needed.
Disclosure of Invention
In order to solve the technical problem in at least one aspect in the background art, the invention provides a device for processing concrete, which is uniform in mixing and high in production quality.
The invention provides a device for concrete processing, which comprises:
a support;
the barrel is rotatably connected with the bracket, a material port is arranged on the barrel, and a cover plate is detachably arranged on the material port;
the power part is used for driving the cylinder to rotate;
the plurality of material pushing plates are all arranged in the cylinder body;
and the driving part is used for driving the plurality of pushing plates to move.
Preferably, the cylinder body is provided with a mounting hole;
the device also comprises a connecting piece, wherein one end of the connecting piece extends into the cylinder body through the mounting hole; wherein, a plurality of the material pushing plates are connected with the connecting piece;
the driving part is in transmission connection with the connecting piece.
Preferably, the connecting member is screwed with the mounting hole.
Preferably, the driving part includes:
the mounting piece is rotatably connected with the connecting piece;
a rotating shaft;
the motor is in transmission connection with the rotating shaft;
the rotating body is arranged on the rotating shaft;
one end of the connecting rod is hinged with the rotating body, and the other end of the connecting rod is hinged with the mounting piece.
Preferably, the thickness of the pushing plate is gradually increased from the two ends to the middle of the pushing plate.
Preferably, the power part includes:
the first gear is arranged on the cylinder;
and the second gear is arranged on the rotating shaft and is meshed with the first gear.
Preferably, the area of the connecting piece in the cylinder body is provided with a plurality of liquid discharge holes;
the device also comprises a liquid supply mechanism which is communicated with the liquid discharge holes.
Preferably, a connecting channel is arranged in the connecting piece, and the connecting channel is communicated with the liquid discharge holes;
the device also comprises a rotating piece, the rotating piece is positioned on the outer side of the cylinder body and is rotationally connected with the connecting piece, an accommodating cavity is arranged in the rotating piece, and the accommodating cavity is communicated with the connecting channel;
the liquid supply mechanism is communicated with the containing cavity.
Preferably, the cylinder body is also provided with a discharge hole;
the device also comprises a collecting part which is communicated with the discharging hole.
Preferably, the collecting part includes:
the shell is rotatably connected with the cylinder and fixedly connected with the bracket, the shell is communicated with the discharge hole, a discharge passage is arranged at the lower part of the shell, and a discharge plate can be detachably arranged at the bottom end of the discharge passage;
and the collecting box is positioned below the discharge channel.
The beneficial effects brought by one aspect of the invention are as follows:
during production, the raw materials such as yellow sand, stones, cement and the like are placed in the cylinder body through the material port. Utilize power portion to drive the continuous rotation of barrel, can effectually drive the mixture of raw materials, can let the raw materials intensive mixing, the misce bene.
When mixing, utilize the drive division to drive the scraping wings and constantly remove, utilize the scraping wings to break up the raw materials that piles together in with the barrel, can utilize the scraping wings to drive the raw materials and remove to the equidirectional, can let the raw materials of skin, inlayer constantly mix, so, further improve the mixed effect of raw materials, improve the production quality of concrete.
Drawings
FIG. 1 is a schematic structural view of one aspect of the present disclosure;
FIG. 2 is a cross-sectional view of a portion of the components of the present disclosure;
FIG. 3 is an enlarged schematic view at A of FIG. 2 in accordance with the present disclosure;
fig. 4 is a schematic end view of the material pushing plate and the connecting member disclosed by the invention.
Detailed Description
It should be noted that, in the case of no conflict, the embodiments and features in the embodiments in the present application may be combined with each other; 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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left" and "right", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the positions or elements referred to must have specific orientations, be constructed in specific orientations, and be operated, and thus are not to be construed as limitations of the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Referring to fig. 1 to 4, an apparatus for concrete processing according to the present invention includes:
the bracket 1 is used as a support of the whole device; the barrel 2 is rotatably connected with the support 1, a material port 201 is formed in the barrel 2, a cover plate 16 is detachably arranged on the material port 201, and the cover plate 16 is opened to add raw materials. During mixing, the cover 16 may be closed; the cylinder body 2 can be horizontally arranged; the power part is used for driving the cylinder 2 to rotate; the plurality of material pushing plates 3 are all arranged in the cylinder body 2; and the driving part is used for driving the plurality of material pushing plates 3 to move.
When the raw materials are too much, the mixing effect of the raw materials of the inner layer and the outer layer is not utilized. Or, when the rotating speed is high and the centrifugal force is high, the raw materials move along with the side wall of the cylinder body 2 or are adhered to the side wall, so that the mixing effect is influenced.
The raw materials such as yellow sand, stones, cement and the like are placed in the cylinder body 2 through the material port 201. Utilize power portion to drive the continuous rotation of barrel 2, can effectually drive the mixture of raw materials, can let the raw materials intensive mixing, the misce bene.
Therefore, when mixing, utilize the drive division to drive scraping wings 3 and constantly remove, utilize scraping wings 3 to break up the raw materials of piling up together in barrel 2, can utilize scraping wings 3 to drive the raw materials and remove to the equidirectional, can let the raw materials of skin, inlayer constantly mix, so, further improve the mixed effect of raw materials, improve the production quality of concrete.
Of course, the material pushing plate 3 may be driven to move in different directions, for example, the material pushing plate 3 may be driven to move along the length direction of the connecting member 4; or; driving the material pushing plate 3 to rotate around the connecting piece 4; or; the material pushing plate 3 is driven to move along the length direction of the connecting piece 4 and rotate around the connecting piece 4. The moving direction and the moving mode of the material pushing plate 3 can be flexibly designed.
Of course, in this embodiment, a specific structure for driving the material pushing plate 3 to move is provided, and specifically, the cylinder 2 is provided with a mounting hole 202.
The device also comprises a connecting piece 4, wherein one end of the connecting piece 4 extends into the cylinder body 2 through the mounting hole 202, so that the connecting piece 4 can be horizontally arranged, and the connecting piece 4 and the cylinder body 2 can be coaxially arranged; wherein, a plurality of the material pushing plates 3 are connected with the connecting pieces 4; the driving part is in transmission connection with the connecting piece 4.
Can utilize the drive division to drive connecting piece 4 and remove, utilize connecting piece 4 to drive scraping wings 3 and remove, conveniently promote the raw materials in the barrel 2 more, further mix the raw materials, improve the production quality of concrete.
With reference to fig. 2 and 4, further, the connecting member 4 is screwed into the mounting hole 202. When the driving part is used for driving the connecting piece 4 to horizontally move, the connecting piece 4 can also rotate due to the threaded connection between the connecting piece 4 and the mounting hole 202, and then the material pushing plate 3 is driven to rotate. Promptly, scraping wings 3 still can rotate around connecting piece 4 when horizontal migration, so, can the raw materials about the horizontal direction realize mixing, simultaneously, the mixing of lower floor's raw materials further realizes the mixing of ectonexine raw materials, lets the raw materials mix more evenly, and the effect is better.
Further, the driving part includes:
the mounting piece 5 is rotatably connected with the connecting piece 4 and can rotate relative to the connecting piece 4; a rotating shaft 6; the motor 7 is in transmission connection with the rotating shaft 6; a swivel 8 mounted on the rotating shaft 6; and one end of the connecting rod 9 is hinged with the rotating body 8, and the other end of the connecting rod is hinged with the mounting piece 5. Utilize motor 7 to drive pivot 6 and rotate, utilize rotation, connecting rod 9 to drive the continuous round trip movement about of connecting piece 4, so, can drive scraping wings 3 and remove constantly, drive the continuous clockwise of scraping wings 3, anticlockwise rotation, so, can more effectual mixed raw materials, the misce bene, mixing efficiency is high, production and processing concrete quality is high.
In order to reduce the resistance of the material pushing plate 3 during movement, in the embodiment, the thickness of the material pushing plate 3 gradually increases from the two ends to the middle of the material pushing plate 3. The two ends of the material pushing plate 3 are thin, the middle of the material pushing plate is thick, resistance of raw materials can be reduced, the raw materials can be effectively pushed, and the raw materials can be better mixed.
In this embodiment, the power unit includes:
a first gear 10 mounted on the cylinder 2; a second gear 11 mounted on the rotating shaft 6 and engaged with the first gear 10; the first gear 10 and the second gear 11 may be bevel gears. When the motor 7 is used for driving the rotating shaft 6 to rotate, the rotating shaft 6 is used for driving the second gear 11 to rotate, and the first gear 10 and the barrel 2 are driven to rotate, so that the raw materials are mixed.
Can discover, when utilizing motor 7, pivot 6, connecting rod 9 etc. to drive connecting piece 4, scraping wings 3 and remove, can drive barrel 2 simultaneously and rotate, let barrel 2 and scraping wings 3 cooperation operation in step, in coordination each other, can improve the mixing efficiency of raw materials, can also simplify the structure, reduce cost.
It is easy to think that the power part can be an electric motor, and the electric motor can be directly used to drive the cylinder 2 to rotate through the belt, however, in this way, an additional electric motor needs to be arranged, and meanwhile, the cylinder 2 and the material pushing plate 3 cannot be effectively matched synchronously, which affects the working efficiency.
During production, water can be directly added into the cylinder 2 through the material opening 201, but in this way, the water amount far away from the material opening 201 causes uneven water amount of each part in the cylinder 2, and affects production quality, therefore, the following improvements are proposed in this embodiment: a plurality of liquid discharge holes 401 are formed in the area, located in the barrel body 2, of the connecting piece 4; the device also comprises a liquid supply mechanism 12, and the liquid supply mechanism 12 is communicated with a plurality of liquid discharge holes 401. Water is introduced into the drain hole 401 by the liquid supply mechanism 12, and the water is discharged through the drain hole 401. With reference to fig. 2, a plurality of drainage holes 401 may be formed along the length direction of the connecting member 4, so that water can be uniformly poured into each part of the cylinder 2, thereby improving the production quality of concrete.
In production, the connecting member 4 is constantly moved back and forth and rotated, and in order to provide water conveniently, in this embodiment, a connecting channel 402 is arranged in the connecting member 4, and the connecting channel 402 is communicated with the liquid discharge holes 401.
The device also comprises a rotating part 13, wherein the rotating part 13 is positioned on the outer side of the cylinder 2 and is rotationally connected with the connecting piece 4, an accommodating cavity 1301 is arranged in the rotating part 13, and the accommodating cavity 1301 is communicated with the connecting channel 402; the rotating member 13 may be fixed to the bracket 1, and the liquid supply mechanism 12 may communicate with the accommodating chamber 1301. The water supplied from the liquid supply mechanism 12 enters the accommodating chamber 1301, then enters the connecting passage 402, and is discharged through the liquid discharge hole 401. The normal water supply can be maintained even when the connection 4 is rotated.
After the processing is completed, the concrete can be discharged through the material port 201, and certainly, in order to achieve continuous operation and improve the operation efficiency, in this embodiment, the cylinder 2 is further provided with a discharge hole 203; the device also comprises a collecting part which is communicated with the discharging hole 203. After the mixing production is completed, the produced concrete is collected through the discharge hole 203 by the collecting part.
Specifically, the collecting part includes:
the shell 14 is rotatably connected with the cylinder 2 and fixedly connected with the bracket 1, the shell 14 is communicated with the discharge hole 203, the lower part of the shell 14 is provided with a discharge channel 1401, and the bottom end of the discharge channel 1401 is detachably provided with a discharge plate 17; the housing 14 need not be rotated. A collection bin 15 located below the discharge chute 1401.
After the raw materials intensive mixing formed the concrete, open stripper 17, through driving the continuous rotation of barrel 2, drive scraping wings 3 and constantly remove, in conveniently advancing the concrete propelling movement into discharge opening 203, then get into casing 14 in, get into collecting box 15 through discharge passage 1401 again. The concrete is discharged quickly.
Yellow sand, pebbles, cement and the like are added into the cylinder body 2 through the material port 201, and the cover plate 16 is covered. The starting motor 7 is driven to drive the barrel 2 to rotate continuously by utilizing the first gear 10 and the second gear 11, the connecting rod 9 and the like are utilized to drive the connecting piece 4 to move back and forth continuously, the material pushing plate 3 is driven to move back and forth continuously to rotate continuously, the raw materials are pushed continuously, and the raw materials are further mixed. The liquid supply mechanism 12 and the like are utilized to uniformly supply water into the cylinder body 2, so that the production quality of concrete is improved.
After production is complete, the stripper 17 is opened to allow the concrete to enter the collection box 15. The subsequent concrete production is convenient.
The concrete produced by the embodiment is uniformly mixed, and has high production quality and high efficiency. After production, convenient quick discharge improves efficiency.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. An apparatus for concrete processing, comprising:
a support;
the barrel is rotatably connected with the bracket, a material port is arranged on the barrel, and a cover plate is detachably arranged on the material port;
the power part is used for driving the cylinder to rotate;
the plurality of material pushing plates are all arranged in the cylinder body;
and the driving part is used for driving the plurality of pushing plates to move.
2. The apparatus for concrete processing according to claim 1, wherein the cylinder is provided with a mounting hole;
the device also comprises a connecting piece, wherein one end of the connecting piece extends into the cylinder body through the mounting hole; wherein, a plurality of the material pushing plates are connected with the connecting piece;
the driving part is in transmission connection with the connecting piece.
3. The apparatus for concrete processing according to claim 2, wherein the connector is screw-coupled to the mounting hole.
4. The apparatus for concrete processing according to claim 3, wherein the driving part comprises:
the mounting piece is rotatably connected with the connecting piece;
a rotating shaft;
the motor is in transmission connection with the rotating shaft;
the rotating body is arranged on the rotating shaft;
one end of the connecting rod is hinged with the rotating body, and the other end of the connecting rod is hinged with the mounting piece.
5. The apparatus for concrete processing according to claim 4, wherein the thickness of the pusher is gradually increased from both ends thereof toward the middle thereof.
6. The apparatus for concrete processing according to claim 4, wherein the power section comprises:
the first gear is arranged on the cylinder;
and the second gear is arranged on the rotating shaft and is meshed with the first gear.
7. The apparatus for concrete processing according to one of claims 2 to 6, wherein the connecting member is provided with a plurality of drainage holes in the area inside the cylinder;
the device also comprises a liquid supply mechanism which is communicated with the liquid discharge holes.
8. The apparatus for concrete processing according to claim 7, wherein a connecting passage is provided in said connecting member, said connecting passage communicating with a plurality of said drainage holes;
the device also comprises a rotating piece, the rotating piece is positioned on the outer side of the cylinder body and is rotationally connected with the connecting piece, an accommodating cavity is arranged in the rotating piece, and the accommodating cavity is communicated with the connecting channel;
the liquid supply mechanism is communicated with the containing cavity.
9. The apparatus for concrete processing according to claim 1, wherein the cylinder is further provided with a discharge hole;
the device also comprises a collecting part which is communicated with the discharging hole.
10. The apparatus for concrete processing according to claim 9, wherein the collecting part comprises:
the shell is rotatably connected with the cylinder and fixedly connected with the bracket, the shell is communicated with the discharge hole, a discharge passage is arranged at the lower part of the shell, and a discharge plate can be detachably arranged at the bottom end of the discharge passage;
and the collecting box is positioned below the discharge channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911251816.0A CN110978280A (en) | 2019-12-09 | 2019-12-09 | A device for concrete processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911251816.0A CN110978280A (en) | 2019-12-09 | 2019-12-09 | A device for concrete processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110978280A true CN110978280A (en) | 2020-04-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911251816.0A Withdrawn CN110978280A (en) | 2019-12-09 | 2019-12-09 | A device for concrete processing |
Country Status (1)
| Country | Link |
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| CN (1) | CN110978280A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205672805U (en) * | 2016-05-06 | 2016-11-09 | 九江金凤凰装饰材料有限公司 | A kind of double-motor driving type mixer |
| CN107243993A (en) * | 2017-08-08 | 2017-10-13 | 深圳市诚骋科技有限公司 | A kind of concrete quick agitator |
| CN108297283A (en) * | 2018-02-02 | 2018-07-20 | 王新念 | A kind of semicircle concrete mixing arrangement of crank block control |
| CN108654494A (en) * | 2018-05-17 | 2018-10-16 | 友源（长兴）环保科技有限公司 | A kind of intelligent process units of environment-friendly materials |
| CN208129326U (en) * | 2018-04-11 | 2018-11-23 | 张永帅 | A kind of pesticide dispersal equipment with double-stirring machine structure |
| CN208323801U (en) * | 2018-04-10 | 2019-01-04 | 吴梅 | One kind being convenient for cleaning type concrete mixer |
-
2019
- 2019-12-09 CN CN201911251816.0A patent/CN110978280A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205672805U (en) * | 2016-05-06 | 2016-11-09 | 九江金凤凰装饰材料有限公司 | A kind of double-motor driving type mixer |
| CN107243993A (en) * | 2017-08-08 | 2017-10-13 | 深圳市诚骋科技有限公司 | A kind of concrete quick agitator |
| CN108297283A (en) * | 2018-02-02 | 2018-07-20 | 王新念 | A kind of semicircle concrete mixing arrangement of crank block control |
| CN208323801U (en) * | 2018-04-10 | 2019-01-04 | 吴梅 | One kind being convenient for cleaning type concrete mixer |
| CN208129326U (en) * | 2018-04-11 | 2018-11-23 | 张永帅 | A kind of pesticide dispersal equipment with double-stirring machine structure |
| CN108654494A (en) * | 2018-05-17 | 2018-10-16 | 友源（长兴）环保科技有限公司 | A kind of intelligent process units of environment-friendly materials |
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Application publication date: 20200410 |