CN112873547A - Concrete mixing device for building engineering - Google Patents

Concrete mixing device for building engineering Download PDF

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Publication number
CN112873547A
CN112873547A CN202110054226.XA CN202110054226A CN112873547A CN 112873547 A CN112873547 A CN 112873547A CN 202110054226 A CN202110054226 A CN 202110054226A CN 112873547 A CN112873547 A CN 112873547A
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CN
China
Prior art keywords
fixedly connected
box body
box
block
column
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Pending
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CN202110054226.XA
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Chinese (zh)
Inventor
龙凤
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Individual
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Individual
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Priority to CN202110054226.XA priority Critical patent/CN112873547A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/08Apparatus 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
    • B28C5/10Mixing in containers not actuated to effect the mixing
    • B28C5/12Mixing 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
    • B28C5/16Mixing 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/08Cleaning containers, e.g. tanks
    • B08B9/087Cleaning containers, e.g. tanks by methods involving the use of tools, e.g. brushes, scrapers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/08Apparatus 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
    • B28C5/0806Details; Accessories
    • B28C5/0831Drives or drive systems, e.g. toothed racks, winches
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28CPREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/48Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions wherein the mixing is effected by vibrations
    • B28C5/485Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions wherein the mixing is effected by vibrations with reciprocating or oscillating stirrers; Stirrers therefor

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  • 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 constructional engineering, which comprises a box body feeding interface, wherein the lower end of the box body is provided with a plurality of discharging interfaces and supporting columns, the upper end of the box body is connected with a box cover through connecting bolts, the box body is provided with a rotating rod, a stirring column and a scraping block, the upper end of the box body is provided with a machine box, a rotating assembly, a displacement assembly and a connecting assembly are arranged in the machine box, the side wall of the box body is provided with a moving cylinder, and a vibration assembly is arranged. The motor drives the connecting column to rotate, so that the connecting column can rotate under the action of the clamping block and the sliding groove, the rotating rod is further rotated, and the rotating rod rotates to stir concrete in the box body; the spliced pole rotates and makes the driving gear rotate, and then makes connecting cylinder and bull stick displacement from top to bottom in the rotatory through parts such as driven gear, worm wheel, worm, carousel, stock, connecting block, and then makes the stirring post displacement from top to bottom in the stirring, and effective stirring is realized to the concrete in the box.

Description

Concrete mixing device for building engineering
Technical Field
The invention relates to the technical field of stirring, in particular to a concrete stirring device for constructional engineering.
Background
The concrete mixer is a machine for mixing and stirring cement, gravel aggregate and water into a concrete mixture, is also an indispensable tool in the field of building construction, and brings great convenience to the construction process. Traditional concrete mixing drives the stirring post through motor drive bull stick and carries out stirring work to the concrete in the box, and the stirring mode is single, and the finished product that stirs out is relatively poor.
Disclosure of Invention
The present invention is directed to a concrete mixing apparatus for construction engineering to solve the problems set forth in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a concrete mixing device for building engineering, includes the box and sets up in a plurality of feeding interfaces of box upside, the box lower extreme is equipped with a plurality of ejection of compact interfaces and support column, the box upper end is passed through connecting bolt and is connected with the case lid, the box internal rotation is connected with the bull stick, a plurality of stirring posts of bull stick week side fixedly connected with, the stirring post is equipped with on top scrapes the piece, the box upper end is equipped with quick-witted case, the quick-witted incasement is equipped with drive bull stick pivoted runner subassembly, the quick-witted displacement subassembly of displacement about the incasement is equipped with the drive bull stick, the quick-witted incasement is equipped with the coupling assembling of drive displacement subassembly work, the box lateral wall is equipped with a removal section of.
As a further scheme of the invention: the concrete scraping box is characterized in that a rotary drum is fixedly connected to the lower wall of the box body and is rotatably connected with the rotary rod, a first spring is fixedly connected to the wall of the rotary drum, and a scraping block for scraping concrete on the lower side of the rotary rod is arranged on the rotary drum.
As a further scheme of the invention: the rotating assembly comprises a motor, a connecting column and a connecting cylinder, the motor is fixedly connected with the case, the output end of the motor is fixedly connected with the connecting column, the connecting column is connected with the connecting cylinder in a clamping mode, and the lower end of the connecting cylinder is fixedly connected with one end of a rotating rod extending out of the case.
As a further scheme of the invention: the outer side of the connecting column is fixedly connected with a plurality of clamping blocks, the clamping blocks and the connecting column are in sliding connection with the connecting cylinder, and a sliding groove for the clamping blocks and the connecting column to slide is formed in the connecting cylinder.
As a further scheme of the invention: the displacement subassembly includes connecting block, fixed block, stock, carousel and pivot, connecting block and connecting cylinder sliding connection, connecting block and fixed block fixed connection, the fixed block is rotated with the one end of stock and is connected, the stock other end rotates with the fixed block to be connected, fixed block and carousel off-centre department fixed connection, carousel and pivot fixed connection, the pivot rotates with quick-witted case to be connected.
As a further scheme of the invention: the connecting device is characterized in that a connecting ring is fixedly connected to the outer side of the connecting block, the connecting ring is connected with the connecting cylinder in a sliding mode, and a rotating groove for the connecting ring to slide is formed in the connecting cylinder.
As a further scheme of the invention: the connecting assembly comprises a driving gear, a driven gear, a worm and a worm wheel, the driving gear is fixedly connected with the connecting column, the driving gear is meshed with the driven gear, the driven gear is fixedly connected with one end of the worm, the other end of the worm is rotatably connected with the case, the worm is meshed with the worm wheel, and the worm wheel is fixedly connected with the rotating shaft.
As a further scheme of the invention: and two guide blocks for guiding the vertical displacement of the connecting block and the connecting cylinder are arranged in the case.
As a further scheme of the invention: the vibrations subassembly includes second spring, shifting chute, first magnet and second magnet, the removal section of thick bamboo is connected with the box through a plurality of second springs, be equipped with the shifting chute that supplies the removal section of thick bamboo removal on the box, it is a plurality of first magnet sets up both sides about the removal section of thick bamboo respectively, and is a plurality of second magnet sets up respectively in the one end of the stirring post that is close to first magnet.
As a further scheme of the invention: the lower end of the lowest stirring column is fixedly connected with a pressing block, and the cross section of the pressing block is semicircular.
Compared with the prior art, the invention has the beneficial effects that:
the motor drives the connecting column to rotate, so that the connecting column can rotate under the action of the clamping block and the sliding groove, the rotating rod is further rotated, and the rotating rod rotates to stir concrete in the box body; the connecting column rotates to enable the driving gear to rotate, and further the connecting cylinder and the rotating rod move up and down while rotating through the driven gear, the worm wheel, the worm, the rotary disc, the long rod, the connecting block and the like, so that the stirring column moves up and down while stirring, concrete in the box body is effectively stirred, and a finished product is better; the lower side of the rotating rod is conveniently displaced up and down in the rotating cylinder under the action of the elastic force of the first spring; the rotation of the rotating rod is limited, the rotating rod is prevented from shaking when rotating, and the scraping block scrapes concrete on the lower side surface of the rotating rod, so that the rotating rod can move up and down more smoothly in the rotating drum; the stirring columns on the upper side and the lower side move up and down to enable the second magnets inside the stirring columns to move up and down, the first magnets in the moving cylinder and the second springs are driven to move in the moving groove under the elastic action of the magnetic action, and then the concrete on the inner wall of the moving cylinder is vibrated to prevent adhesion.
Drawings
Fig. 1 is a schematic structural view of a concrete mixing device for construction engineering.
Fig. 2 is a partial structural schematic view of a concrete mixing device for construction engineering.
Fig. 3 is a partially enlarged structural view of a portion a in fig. 2 of a concrete mixing apparatus for construction work.
Fig. 4 is a partially enlarged structural view of a portion B in fig. 1 of a concrete mixing apparatus for construction work.
Fig. 5 is a three-dimensional schematic view of a connecting cylinder of a concrete mixing device for construction engineering.
In the figure: 1-box body, 2-support column, 3-feeding interface, 4-discharging interface, 5-connecting bolt, 6-box cover, 7-rotating rod, 8-stirring column, 9-scraping block, 10-rotating drum, 11-first spring, 12-second magnet, 13-scraping block, 14-pressing block, 15-box, 16-motor, 17-connecting column, 18-connecting drum, 19-clamping block, 20-sliding chute, 21-connecting block, 22-connecting ring, 23-rotating groove, 24-fixing block, 25-long rod, 26-rotating disc, 27-rotating shaft, 28-driving gear, 29-driven gear, 30-worm, 31-worm gear, 32-guide block, 33-moving drum, 34-moving groove, 35-first magnet, 36-second spring.
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.
Example 1
Referring to fig. 1-5, a concrete mixing device for construction engineering, includes a box body 1 and a plurality of feeding ports 3 disposed on the upper side of the box body 1, the lower end of the box body 1 is provided with a plurality of discharging ports 4 and supporting columns 2, the upper end of the box body 1 is connected with a box cover 6 through a connecting bolt 5, the box body 1 is rotatably connected with a rotating rod 7, the rotating rod 7 is fixedly connected with a plurality of mixing columns 8 around the rotating rod 7, the topmost end of the mixing column 8 is provided with a scraping block 9, the upper end of the box body 1 is provided with a box case 15, a rotating assembly for driving the rotating rod 7 to rotate is disposed in the box case 15, a displacement assembly for driving the rotating rod 7 to move up and down is disposed in the box case 15, a connecting assembly for driving the displacement assembly to work is disposed.
The lower wall of the box body 1 is fixedly connected with a rotary drum 10, the rotary drum 10 is rotatably connected with a rotary rod 7, the wall of the rotary drum 10 is fixedly connected with a first spring 11, a scraping block 13 for scraping concrete on the lower side of the rotary rod 7 is arranged on the rotary drum 10, and the lower side of the rotary rod 7 can conveniently move up and down in the rotary drum 10 under the elastic force action of the first spring 11; the rotation of the rotating rod 7 is limited, the rotating rod 7 is prevented from shaking when rotating, and the scraping block 13 scrapes concrete on the lower side surface of the rotating rod 7, so that the rotating rod 7 can move up and down more smoothly in the rotary drum 10;
the rotating assembly comprises a motor 16, a connecting column 17 and a connecting cylinder 18, the motor 16 is fixedly connected with the case 15, the motor 16 is a servo motor EDSMT-2T110-020A, the output end of the motor 16 is fixedly connected with the connecting column 17, the connecting column 17 is clamped with the connecting cylinder 18, and the lower end of the connecting cylinder 18 is fixedly connected with one end of the rotating rod 7 extending out of the box body 1; a motor 16 in the case 15 is started, the output end of the motor 15 rotates to enable a connecting column 17 fixedly connected with the motor to rotate, the connecting column 17 rotates to achieve rotation of a connecting cylinder 18, the connecting cylinder 18 rotates to enable a rotating rod 7 fixedly connected with the connecting cylinder to rotate, and the rotating rod 7 rotates to enable a stirring column 8 fixedly connected with the periphery of the rotating rod to stir concrete in the box body 1;
furthermore, six fixture blocks 19 are fixedly connected to the outer side of the connecting column 17, the fixture blocks 19 and the connecting column 17 are in sliding connection with the connecting cylinder 18, a sliding groove 20 for the fixture blocks 19 and the connecting column 17 to slide is formed in the connecting cylinder 18, the fixture blocks 19 are clamped with the sliding groove 20 to enable the connecting column 17 to rotate and drive the connecting cylinder 18 to rotate, and the connecting column 17 and the fixture blocks 19 move up and down in the sliding groove 20 during rotation;
the displacement component comprises a connecting block 21, a fixed block 24, a long rod 25, a rotary disc 26 and a rotary shaft 27, the connecting block 21 is connected with the connecting cylinder 18 in a sliding manner, the connecting block 21 is fixedly connected with the fixed block 24, the fixed block 24 is connected with one end of the long rod 25 in a rotating manner, the other end of the long rod 25 is connected with the fixed block 24 in a rotating manner, the fixed block 24 is fixedly connected with the eccentric position of the rotary disc 26, the rotary disc 26 is fixedly connected with the rotary shaft 27, the rotary shaft 27 is connected with the case 15 in a rotating manner, the rotary disc 26 fixedly connected with the rotary shaft 27 is rotated by the rotary shaft 27, the fixed block 24 at the eccentric position on the rotary disc 26 is rotated, one end of the long rod 25 rotatably connected with the fixed block 24 is rotated along with the rotary shaft, the fixed block 24 drives the connecting block 21 to displace up and down through the connecting action of the long, the connecting cylinder 18 moves up and down to enable the rotating rod 7 to move up and down during rotation, and further enable the stirring column 8 to move up and down during rotary stirring;
further, a connecting ring 22 is fixedly connected to the outer side of the connecting block 21, the connecting ring 22 is connected with the connecting cylinder 18 in a sliding manner, a rotating groove 23 for the connecting ring 22 to slide is formed in the connecting cylinder 18, and the connecting block moves up and down to drive the connecting cylinder 18 to move up and down when the connecting ring 22 rotates in the rotating groove 23;
the connecting assembly comprises a driving gear 28, a driven gear 29, a worm 30 and a worm wheel 31, the driving gear 28 is fixedly connected with a connecting column 17, the driving gear 28 is meshed with the driven gear 29, the driven gear 29 is fixedly connected with one end of the worm 30, the other end of the worm 30 is rotatably connected with the case 15, the worm 30 is meshed with the worm wheel 31, the worm wheel 31 is fixedly connected with a rotating shaft 27, the connecting column 17 rotates to enable the driving gear 18 fixedly connected with the connecting column to rotate, the driving gear 18 rotates to enable the driven gear 29 meshed with the driving gear 18 to rotate, the driven gear 29 rotates to enable the worm 30 to rotate, the worm 30 rotates to enable the worm wheel 31 meshed with the worm to rotate, and the worm wheel 31 rotates to enable;
furthermore, two guide blocks 32 for guiding the vertical displacement of the connecting block 21 and the connecting cylinder 18 are arranged in the case 15;
the vibrations subassembly includes second spring 36, the shifting chute 34, first magnet 35 and second magnet 12, a shifting barrel 33 is connected with box 1 through a plurality of second springs 36, be equipped with the shifting chute 34 that supplies shifting barrel 33 to remove on box 1, a plurality of first magnet 35 set up both sides about shifting barrel 33 respectively, a plurality of second magnet 12 set up respectively in the one end of the stirring post 8 that is close to first magnet 35, the stirring post 8 of upper and lower both sides moves from top to bottom and makes its inside second magnet 12 reciprocate, make the elastic action of first magnet 25 in the shifting barrel 33 and second spring 36 drive shifting barrel 33 in shifting chute 34 down through magnetic action, and then vibrate the concrete on the shifting barrel 33 inner wall, prevent to cohere.
The working principle of the embodiment 1 of the invention is as follows:
raw materials with treatment enter the box body 1 through the plurality of feeding interfaces 3 on the upper side of the box body 1, at the moment, a motor 16 in the case 15 is started, the output end of the motor 15 rotates to enable a connecting column 17 fixedly connected with the motor to rotate, the connecting column 17 rotates to enable a clamping block 19 fixedly connected with the connecting column to rotate under the action of a sliding groove 20 in the connecting cylinder 18, the connecting cylinder 18 rotates to enable a rotating rod 7 fixedly connected with the connecting cylinder to rotate, and the rotating rod 7 rotates to enable a stirring column 8 fixedly connected with the peripheral side to stir concrete in the box body 1;
the connecting column 17 rotates to enable the driving gear 18 fixedly connected with the connecting column to rotate, the driving gear 18 rotates to enable the driven gear 29 in meshed connection with the driving gear to rotate, the driven gear 29 rotates to enable the worm 30 to rotate, the worm 30 rotates to enable the worm wheel 31 in meshed connection with the worm to rotate, the worm wheel 31 rotates to enable the rotating shaft 27 fixedly connected with the worm to rotate, the rotating shaft 27 rotates to enable the rotating disc 26 fixedly connected with the rotating disc 26 to rotate, the fixed block 24 at the eccentric position on the rotating disc 26 rotates, one end of the long rod 25 in rotary connection with the fixed block 24 rotates along with the long rod, the fixed block 24 drives the connecting block 21 to move up and down through the connecting action of the long rod 25, the clamping block 19 on the connecting column 17 moves up and down in the sliding groove 20 in the connecting cylinder 18 during rotation of the connecting cylinder 18, up and down displacement during rotation of the connecting cylinder 18 is, thereby enabling the stirring column 8 to move up and down during the rotary stirring;
the mixing column 8 moves up and down to ensure that the scraping block 9 fixedly connected with the mixing column scrapes the concrete on the inner wall of the movable cylinder 33;
the lower side of the rotating rod 7 is conveniently displaced up and down in the rotary drum 10 under the action of the elastic force of the first spring 11; the rotation of the rotating rod 7 is limited, the rotating rod 7 is prevented from shaking when rotating, and the scraping block 13 scrapes concrete on the lower side surface of the rotating rod 7, so that the rotating rod 7 can move up and down more smoothly in the rotary drum 10;
the stirring columns 8 on the upper side and the lower side move up and down to enable the second magnets 12 in the stirring columns to move up and down, the first magnets 25 in the moving cylinder 33 and the second springs 36 drive the moving cylinder 33 to move in the moving groove 34 under the elastic action of the magnetic action, and then concrete on the inner wall of the moving cylinder 33 is vibrated to prevent adhesion;
the stirred concrete is discharged out of the box body 1 through a discharging port 4 at the lower side of the box body 1.
Example 2
Further improvement is made on the basis of the embodiment 1, and the improvement points are as follows: the lower end of the stirring column 8 at the lowest side is fixedly connected with a pressing block 14, the cross section outline of the pressing block 14 is semicircular, and the pressing block 14 fixedly connected with the stirring column 8 is enabled to move up and down along with the rotation rod 7 when the stirring column 8 at the lowest side rotates and moves up and down, so that the quality of a concrete stirring effect finished product at the lower side of the box body 1 is better.
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 (10)

1. The utility model provides a concrete mixing device for building engineering, includes box (1) and sets up in a plurality of feed interface (3) of box (1) upside, box (1) lower extreme is equipped with a plurality of ejection of compact interface (4) and support column (2), its characterized in that, box (1) upper end is connected with case lid (6) through connecting bolt (5), box (1) internal rotation is connected with bull stick (7), bull stick (7) week side fixedly connected with a plurality of stirring post (8), stirring post (8) top is equipped with scrapes piece (9), box (1) upper end is equipped with quick-witted case (15), be equipped with the runner assembly of drive bull stick (7) pivoted in quick-witted case (15), be equipped with the displacement subassembly of drive bull stick (7) displacement from top to bottom in quick-witted case (15), be equipped with the coupling assembling of drive displacement subassembly work in quick-witted case (15), the side wall of the box body (1) is provided with a movable barrel (33), and a vibration assembly for driving the movable barrel (33) to vibrate is arranged in the box body (1).
2. The concrete mixing device for the construction engineering as recited in claim 1, characterized in that a rotating drum (10) is fixedly connected to the lower wall of the box body (1), the rotating drum (10) is rotatably connected to the rotating rod (7), a first spring (11) is fixedly connected to the wall of the rotating drum (10), and a scraping block (13) for scraping off the concrete on the lower side of the rotating rod (7) is arranged on the rotating drum (10).
3. The concrete mixing device for the constructional engineering as recited in claim 1, wherein the rotating assembly comprises a motor (16), a connecting column (17) and a connecting cylinder (18), the motor (16) is fixedly connected with the case (15), the output end of the motor (16) is fixedly connected with the connecting column (17), the connecting column (17) is connected with the connecting cylinder (18) in a clamping manner, and the lower end of the connecting cylinder (18) is fixedly connected with one end of a rotating rod (7) extending to the outside of the box body (1).
4. The concrete mixing device for the building engineering according to claim 3, characterized in that a plurality of clamping blocks (19) are fixedly connected to the outer side of the connecting column (17), the clamping blocks (19) and the connecting column (17) are slidably connected with the connecting cylinder (18), and a sliding groove (20) for the clamping blocks (19) and the connecting column (17) to slide is formed in the connecting cylinder (18).
5. The concrete mixer for building engineering according to claim 1, wherein the displacement assembly comprises a connecting block (21), a fixing block (24), a long rod (25), a rotary plate (26) and a rotary shaft (27), the connecting block (21) is slidably connected with the connecting cylinder (18), the connecting block (21) is fixedly connected with the fixing block (24), the fixing block (24) is rotatably connected with one end of the long rod (25), the other end of the long rod (25) is rotatably connected with the fixing block (24), the fixing block (24) is fixedly connected with the eccentric position of the rotary plate (26), the rotary plate (26) is fixedly connected with the rotary shaft (27), and the rotary shaft (27) is rotatably connected with the case (15).
6. The concrete mixer for building engineering according to claim 5, characterized in that a connecting ring (22) is fixedly connected to the outer side of the connecting block (21), the connecting ring (22) is slidably connected with the connecting cylinder (18), and a rotating groove (23) for the connecting ring (22) to slide is formed in the connecting cylinder (18).
7. The concrete mixing device for the building engineering of claim 1, characterized in that, coupling assembling includes driving gear (28), driven gear (29), worm (30) and worm wheel (31), driving gear (28) and spliced pole (17) fixed connection, driving gear (28) and driven gear (29) meshing connection, driven gear (29) and worm (30) one end fixed connection, the worm (30) other end rotates with quick-witted case (15) to be connected, worm (30) and worm wheel (31) meshing connection, worm wheel (31) and pivot (27) fixed connection.
8. A concrete mixer for building engineering according to claim 7, characterized in that two guide blocks (32) are provided in said housing (15) for guiding the vertical displacement of the connecting block (21) and connecting cylinder (18).
9. The concrete mixing device for the building engineering according to claim 1, characterized in that the vibration component comprises a second spring (36), a moving groove (34), a first magnet (35) and a second magnet (12), the moving cylinder (33) is connected with the box body (1) through a plurality of second springs (36), the box body (1) is provided with the moving groove (34) for the moving cylinder (33) to move, the first magnets (35) are respectively arranged on the upper side and the lower side of the moving cylinder (33), and the second magnets (12) are respectively arranged at one end of the mixing column (8) close to the first magnet (35).
10. A concrete mixing apparatus for construction engineering according to any one of claims 1 to 9, wherein a pressing block (14) is fixedly connected to the lower end of the lowermost mixing column (8), and the cross-sectional profile of the pressing block (14) is semicircular.
CN202110054226.XA 2021-01-15 2021-01-15 Concrete mixing device for building engineering Pending CN112873547A (en)

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CN113634317A (en) * 2021-08-18 2021-11-12 连云港青鹏环保科技有限公司 Industrial solid waste crushing treatment recovery unit
CN114536554A (en) * 2022-03-02 2022-05-27 利辛县泉鑫新型建材有限公司 Mixing and stirring equipment for mortar production and processing

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CN108081467A (en) * 2018-01-29 2018-05-29 浙江企聘通网络技术有限公司 A kind of agitating device of construction material air-entrained concrete building block
CN208179940U (en) * 2018-04-28 2018-12-04 重庆市正固建材有限公司 The anti-sticking apparatus for ash of concrete mixing tank
CN209051872U (en) * 2018-11-06 2019-07-02 诸暨市兆山天峰干混砂浆有限公司 A kind of mobile simple storehouse discharging structure of the dry-mixed mortar of anti-blocking anti-isolation
CN111730753A (en) * 2020-06-30 2020-10-02 福州凯辉铭机械设备有限公司 Agitated vessel for construction machinery

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113634317A (en) * 2021-08-18 2021-11-12 连云港青鹏环保科技有限公司 Industrial solid waste crushing treatment recovery unit
CN114536554A (en) * 2022-03-02 2022-05-27 利辛县泉鑫新型建材有限公司 Mixing and stirring equipment for mortar production and processing

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