CN110900833B - Concrete mixing device for bridge building - Google Patents
Concrete mixing device for bridge building Download PDFInfo
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- CN110900833B CN110900833B CN201911239533.4A CN201911239533A CN110900833B CN 110900833 B CN110900833 B CN 110900833B CN 201911239533 A CN201911239533 A CN 201911239533A CN 110900833 B CN110900833 B CN 110900833B
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- Prior art keywords
- cavity
- concrete
- stirring
- swing
- distributed
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Classifications
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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
- B28C5/10—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
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/06—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors
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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
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/12—Supplying or proportioning liquid ingredients
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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
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/16—Discharge means, e.g. with intermediate storage of fresh concrete
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- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The invention discloses a concrete stirring device for bridge construction, which comprises a cavity, wherein a first feeding port and a second feeding port are respectively distributed on two sides of the cavity, a stirring shaft is distributed in the cavity, a plurality of stirring blades are equidistantly distributed on the stirring shaft, and one end of the stirring shaft is connected with a driving mechanism. The concrete stirring device for the bridge building is characterized in that a plurality of driven shafts linked with the stirring shaft are distributed on the periphery of the stirring shaft, so that concrete is stirred in all directions in the cavity; through being provided with the conveyer pipe in one side of cavity, the concrete of being convenient for is carried away fast to, be provided with swing blade in the conveyer pipe, can effectively avoid the concrete to take place the condition from solidifying and the deposit when carrying in the conveyer pipe, ensure the concrete quality of being sent away by the conveyer pipe. In addition, through having laid the observation window in one side of cavity, the operating personnel of being convenient for constantly looks over the stirring condition of concrete, promotes the quality and the efficiency of work.
Description
Technical Field
The invention relates to the technical field of bridge construction, in particular to a concrete stirring device for bridge construction.
Background
The building is a general term of buildings and structures, and is an artificial environment created by people by using the grasped material technical means and applying certain scientific laws and aesthetic rules to meet the needs of social life. Concrete is a general term for engineering composite materials formed by cementing aggregate into a whole by cementing materials, and the term concrete generally refers to cement concrete which is prepared by mixing cement as the cementing material and sand and stone as the aggregate with water according to a certain proportion and stirring, and is also called common concrete, and is widely applied to civil engineering. The existing concrete stirring device for bridge construction has the defect of uneven stirring, and the phenomena of self solidification and deposition are easily generated when the concrete is conveyed outwards after stirring. Accordingly, there is a need for improvements in the art.
Disclosure of Invention
The invention aims to provide a concrete mixing device for bridge 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 stirring device for bridge construction comprises a cavity, wherein a first feeding port and a second feeding port are respectively distributed on the left side and the right side of the cavity, a stirring shaft is distributed in the cavity, a plurality of stirring blades are distributed on the stirring shaft at equal intervals, the stirring shaft is fixed in the cavity through a fixed bearing, and one end of the stirring shaft extends to the outer side of the cavity and is connected with a driving mechanism; as a further scheme of the invention: the periphery of (mixing) shaft has evenly laid a plurality of driven shafts, and the quantity of driven shaft is no less than three, and the driven shaft is connected with the (mixing) shaft transmission, and a plurality of driven blades have been laid to the equidistance on the driven shaft, and the detachable baffle has been laid to the inside of cavity, and the ejection of compact platform of slope has been laid to the below of baffle, and ejection of compact platform and conveyer pipe are linked together.
As a further scheme of the invention: the cavity is internally provided with a transmission chamber, a plurality of meshing grooves are uniformly distributed on the inner side of the cavity, a circumferential wheel is distributed on the stirring shaft and is rotatably connected with a connecting rod, the outer end part of the connecting rod is rotatably connected onto a driven shaft, a planetary wheel is distributed on the driven shaft, and the planetary wheel is meshed with the circumferential wheel and is in transmission meshing with the meshing grooves.
As a further scheme of the invention: the driving mechanism comprises a belt wheel, the belt wheel is assembled at one end of the stirring shaft and located on the outer side of the cavity, a stirring motor is arranged on one side of the belt wheel and placed in a stirring motor cover, the stirring motor cover is located on the upper end face of the cavity, and the stirring motor is in transmission connection with the belt wheel through a belt.
As a further scheme of the invention: the conveyer pipe is installed on the fixing base, and the fixing base is located one side of cavity, has laid swing mechanism in the conveyer pipe, swing mechanism includes swing blade, and swing blade assembles in the inboard of conveyer pipe, and swing blade becomes the cross, and the slider has been laid at swing blade's wherein both ends, has laid the spout with slider matched with on the conveyer pipe, and bend plate and conveyer pipe swing joint are passed through at swing blade's other both ends, and the upper end transmission of conveyer pipe is connected with swing motor, and swing motor lays in the swing motor storehouse.
As a further scheme of the invention: the stirring motor and the swing motor are servo motors.
As a further scheme of the invention: the belt is made of rubber.
As a further scheme of the invention: and an observation window is arranged on one side of the cavity.
As a further scheme of the invention: and the roller convenient to move is arranged below the cavity.
Compared with the prior art, the invention has the beneficial effects that: the concrete stirring device for the bridge building is different from the existing stirring device, and the driven shafts linked with the stirring shaft are distributed on the periphery of the stirring shaft, so that the concrete is stirred in all directions in the cavity, and the mixing quality of the concrete is ensured; through being provided with the conveyer pipe in one side of cavity, the concrete of being convenient for is carried away fast to, be provided with swing blade in the conveyer pipe, can effectively avoid the concrete to take place the condition from solidifying and the deposit when carrying in the conveyer pipe, ensure the concrete quality of being sent away by the conveyer pipe. In addition, through having laid the observation window in one side of cavity, the operating personnel of being convenient for constantly looks over the stirring condition of concrete, promotes the quality and the efficiency of work.
Drawings
Fig. 1 is a schematic structural view of a concrete mixing device for bridge construction.
Fig. 2 is a schematic structural diagram of a stirring transmission mechanism in the concrete stirring device for bridge construction.
Fig. 3 is a schematic structural view of a conveying pipe in the concrete mixing device for bridge construction.
In the figure: 1-cavity, 2-first feeding port, 3-second feeding port, 4-stirring motor cover, 5-stirring motor, 6-belt, 7-belt wheel, 8-fixed bearing, 9-driven shaft, 10-driven blade, 11-stirring shaft, 12-baffle, 13-discharging table, 14-roller, 15-stirring blade, 16-transmission chamber, 17-circumferential wheel, 18-planetary wheel, 19-conveying pipe, 20-swinging motor bin, 21-swinging motor, 22-fixed seat, 23-meshing groove, 24-connecting rod, 25-swinging blade, 26-sliding block, 27-sliding groove and 28-bending plate.
Detailed Description
In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only used for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be configured and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-3, a concrete mixing device for bridge construction comprises a cavity 1, wherein a first feeding port 2 and a second feeding port 3 are respectively distributed on the left side and the right side of the cavity 1, a mixing shaft 11 is distributed in the cavity 1, a plurality of mixing blades 15 are distributed on the mixing shaft 11 at equal intervals, the mixing shaft 11 is fixed in the cavity 1 through a fixed bearing 8, and one end of the mixing shaft 11 extends to the outer side of the cavity 1 and is connected with a driving mechanism; a plurality of driven shafts 9 are evenly laid on the periphery of the stirring shaft 11, the number of the driven shafts 9 is not less than three, the driven shafts 9 are in transmission connection with the stirring shaft 11, a plurality of driven blades 10 are laid on the driven shafts 9 at equal intervals, a detachable baffle 12 is laid in the cavity 1, an inclined discharging table 13 is laid below the baffle 12, and the discharging table 13 is communicated with the conveying pipe 19.
The specific mode of the transmission connection between the driven shaft 9 and the stirring shaft 11 is not limited, preferably, in this embodiment, a transmission chamber 16 is distributed in the cavity 1, a plurality of meshing grooves 23 are uniformly distributed on the inner side of the cavity 1, a circumferential wheel 17 is distributed on the stirring shaft 11 and is rotatably connected with a connecting rod 24, the outer end of the connecting rod 24 is rotatably connected to the driven shaft 9, a planetary wheel 18 is distributed on the driven shaft 9, and the planetary wheel 18 is meshed with the circumferential wheel 17 and is in transmission meshing with the meshing grooves 23.
The specific structure of the driving mechanism is not limited, preferably, in this embodiment, the driving mechanism includes a belt pulley 7, the belt pulley 7 is assembled at one end of the stirring shaft 11 and located outside the cavity 1, a stirring motor 5 is arranged at one side of the belt pulley 7, the stirring motor 5 is placed in a stirring motor cover 4, the stirring motor cover is located on the upper end face of the cavity 1, and the stirring motor 5 is in transmission connection with the belt pulley 7 through a belt 6.
Furthermore, the conveying pipe 19 is installed on the fixed seat 22, the fixed seat 22 is located on one side of the cavity 1, and the swinging mechanism is distributed in the conveying pipe 19 to prevent the concrete from self-solidifying or depositing in the conveying process; the specific structure of the swing mechanism is not limited, preferably, in this embodiment, the swing mechanism includes a swing blade 25, the swing blade 25 is assembled inside the conveying pipe 19, the swing blade 25 is cross-shaped, sliding blocks 26 are arranged at two ends of the swing blade 25, a sliding groove 27 matched with the sliding blocks 26 is arranged on the conveying pipe 19, the other two ends of the swing blade 25 are movably connected with the conveying pipe 19 through a bending plate 28, the upper end of the conveying pipe 19 is in transmission connection with a swing motor 21, and the swing motor 21 is arranged in the swing motor bin 20.
The specific types of the stirring motor 5 and the swing motor 21 are not limited, and preferably, in this embodiment, the stirring motor 5 and the swing motor 21 are servo motors.
The specific material of the belt 6 is not limited, and preferably, in this embodiment, the material of the belt 6 is rubber.
Furthermore, an observation window is arranged on one side of the cavity 1, so that an operator can check the stirring condition of the concrete at any time.
The working principle of the embodiment is as follows:
adding concrete raw materials and water into the cavity 1 through the first feeding port 2 and the second feeding port 3, starting the stirring motor 5, driving the stirring shaft 11 to operate by the stirring motor 5 under the transmission action of the belt 6, rotating the circumferential wheel 17 along with the stirring shaft 11 and meshing with the planetary wheel 18, meshing with the meshing groove 23 by the planetary wheel 18 and driving the driven shaft 9 to rotate by taking the stirring shaft 11 as the center, and stirring the concrete by the stirring blades 15 and the driven blades 10 together; after the stirring is finished, the stirring motor 5 is closed and the baffle plate 12 is detached, the concrete is conveyed into the conveying pipe 19 through the discharging table 13, the swing motor 21 is started, and due to the fact that the different surfaces of the bending plate 28 are arranged, the swing blades 25 swing in the conveying pipe 19 in a reciprocating mode, and therefore the situation that the concrete is self-solidified or deposited when conveyed and normal use of follow-up concrete is affected is avoided.
Example 2
In embodiment 1, the chamber 1 is placed on the ground in actual use, and enormous manpower is required to be consumed when the equipment is moved or placed; therefore, the present embodiment is improved on the basis of embodiment 1, and the following points are changed: and a roller 14 is arranged below the cavity 1 so as to facilitate the moving and placing of the stirring device.
It should be particularly noted that, although the present specification describes embodiments, each embodiment does not include only an independent technical solution, and such description of the specification is only for clarity, and those skilled in the art should take the specification as a whole, and technical solutions in various embodiments may be appropriately combined to form other embodiments that can be understood by those skilled in the art, and the above-mentioned embodiments only express the preferred embodiments of the technical solutions, and the description thereof is more specific and detailed, but should not be construed as limiting the scope of the claims of the technical solutions. It should be noted that, for those skilled in the art, various modifications, improvements and substitutions can be made without departing from the spirit of the invention, and all of them belong to the protection scope of the technical solution. The protection scope of this technical solution patent should be subject to the appended claims.
Claims (7)
1. The concrete stirring device for the bridge building comprises a cavity (1) and is characterized in that a first feeding port (2) and a second feeding port (3) are respectively distributed on the left side and the right side of the cavity (1), a stirring shaft (11) is distributed in the cavity (1), a plurality of stirring blades (15) are equidistantly distributed on the stirring shaft (11), the stirring shaft (11) is fixed in the cavity (1) through a fixed bearing (8), and one end of the stirring shaft (11) extends to the outer side of the cavity (1) and is connected with a driving mechanism; a plurality of driven shafts (9) are uniformly distributed on the periphery of the stirring shaft (11), the number of the driven shafts (9) is not less than three, the driven shafts (9) are in transmission connection with the stirring shaft (11), a plurality of driven blades (10) are equidistantly distributed on the driven shafts (9), a detachable baffle plate (12) is distributed inside the cavity (1), an inclined discharging platform (13) is distributed below the baffle plate (12), and the discharging platform (13) is communicated with the conveying pipe (19); conveyer pipe (19) are installed on fixing base (22), and fixing base (22) are located one side of cavity (1), and swing mechanism has been laid in conveyer pipe (19), swing mechanism includes swing blade (25), and swing blade (25) assemble in the inboard of conveyer pipe (19), and swing blade (25) become the cross, and slider (26) have been laid at the wherein both ends of swing blade (25), laid on conveyer pipe (19) with slider (26) matched with spout (27), other both ends of swing blade (25) are through bent plate (28) and conveyer pipe (19) swing joint, and the upper end transmission of conveyer pipe (19) is connected with swing motor (21), and swing motor (21) are laid in swing motor storehouse (20).
2. The concrete mixing device for bridge construction according to claim 1, wherein a transmission chamber (16) is arranged in the cavity (1), a plurality of meshing grooves (23) are uniformly arranged on the inner side of the cavity (1), a circumferential wheel (17) is arranged on the mixing shaft (11) and is rotatably connected with a connecting rod (24), the outer end of the connecting rod (24) is rotatably connected to the driven shaft (9), a planetary wheel (18) is arranged on the driven shaft (9), and the planetary wheel (18) is meshed with the circumferential wheel (17) and is in transmission meshing with the meshing grooves (23).
3. The concrete mixing device for bridge construction according to claim 1, wherein the driving mechanism comprises a belt wheel (7), the belt wheel (7) is assembled at one end of the mixing shaft (11) and located outside the cavity (1), a mixing motor (5) is arranged on one side of the belt wheel (7), the mixing motor (5) is arranged in a mixing motor cover (4), the mixing motor cover (4) is located on the upper end face of the cavity (1), and the mixing motor (5) is in transmission connection with the belt wheel (7) through a belt (6).
4. The concrete mixer for bridge construction according to claim 3, wherein the mixing motor (5) and the swing motor (21) are servo motors.
5. The concrete mixing device for bridge construction according to claim 3, wherein the belt (6) is made of rubber.
6. The concrete mixing device for bridge construction according to claim 2, wherein an observation window is arranged on one side of the cavity (1).
7. The concrete mixing device for bridge construction according to claim 6, characterized in that rollers (14) are arranged under the cavity (1) for convenient movement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911239533.4A CN110900833B (en) | 2019-12-06 | 2019-12-06 | Concrete mixing device for bridge building |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911239533.4A CN110900833B (en) | 2019-12-06 | 2019-12-06 | Concrete mixing device for bridge building |
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| CN110900833A CN110900833A (en) | 2020-03-24 |
| CN110900833B true CN110900833B (en) | 2020-12-15 |
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| CN201911239533.4A Active CN110900833B (en) | 2019-12-06 | 2019-12-06 | Concrete mixing device for bridge building |
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| CN112157815A (en) * | 2020-10-13 | 2021-01-01 | 李祥东 | High-efficient concrete mixing device of building engineering |
| CN112227671A (en) * | 2020-10-30 | 2021-01-15 | 陈进 | Building mortar spraying equipment for building engineering |
| CN113942117B (en) * | 2021-10-27 | 2023-03-10 | 青岛亿联建设集团股份有限公司 | Concrete conveying device with bubble crushing function |
| CN114044653A (en) * | 2021-11-15 | 2022-02-15 | 山东昊翔工程材料科技有限公司 | Novel high-ductility concrete and preparation method and equipment thereof |
| CN114835444B (en) * | 2022-06-20 | 2023-02-10 | 黄冈中阳明建材有限公司 | High-water-permeability concrete prepared from construction waste and preparation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| SU631187A1 (en) * | 1977-04-27 | 1978-11-10 | Московский Институт Химического Машиностроения | Apparatus for obtaining |
| CN207266838U (en) * | 2017-09-26 | 2018-04-24 | 吉安迅达科技有限公司 | Multi-shaft stirring device for gel mixture |
| CN207324610U (en) * | 2017-05-15 | 2018-05-08 | 吉林省吉泥环保科技有限公司 | It is a kind of can high-speed stirred easy to discharging agitating device |
| CN207786437U (en) * | 2017-12-25 | 2018-08-31 | 湛江市国诚饲料有限公司 | A kind of pig farm feed stuff agitating device |
| CN108970487A (en) * | 2018-09-28 | 2018-12-11 | 四川道泉老坛酸菜股份有限公司 | It is a kind of for stirring the water cooling blender of sauerkraut |
| CN110253758A (en) * | 2019-07-24 | 2019-09-20 | 汉寿县恒伟混凝土有限公司 | A kind of mixing arrangement of concrete mortar |
| CN209438534U (en) * | 2018-12-12 | 2019-09-27 | 天津谦德食品股份有限公司 | A kind of mixing discharging device of pickles ingredient |
-
2019
- 2019-12-06 CN CN201911239533.4A patent/CN110900833B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU631187A1 (en) * | 1977-04-27 | 1978-11-10 | Московский Институт Химического Машиностроения | Apparatus for obtaining |
| CN207324610U (en) * | 2017-05-15 | 2018-05-08 | 吉林省吉泥环保科技有限公司 | It is a kind of can high-speed stirred easy to discharging agitating device |
| CN207266838U (en) * | 2017-09-26 | 2018-04-24 | 吉安迅达科技有限公司 | Multi-shaft stirring device for gel mixture |
| CN207786437U (en) * | 2017-12-25 | 2018-08-31 | 湛江市国诚饲料有限公司 | A kind of pig farm feed stuff agitating device |
| CN108970487A (en) * | 2018-09-28 | 2018-12-11 | 四川道泉老坛酸菜股份有限公司 | It is a kind of for stirring the water cooling blender of sauerkraut |
| CN209438534U (en) * | 2018-12-12 | 2019-09-27 | 天津谦德食品股份有限公司 | A kind of mixing discharging device of pickles ingredient |
| CN110253758A (en) * | 2019-07-24 | 2019-09-20 | 汉寿县恒伟混凝土有限公司 | A kind of mixing arrangement of concrete mortar |
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Effective date of registration: 20201125 Address after: No.1 Weier Road, Shanggang Industrial Park, Jianhu County, Yancheng City, Jiangsu Province Applicant after: Jianhu Shanggang Industrial Park Service Co., Ltd Address before: 322200 No.44, qigangyuanding Road, Zhongyu village, Zhongyu Township, Pujiang County, Jinhua City, Zhejiang Province Applicant before: Wang Minfan |
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