CN220110970U

CN220110970U - Prevent concrete mixer that asphalt concrete splashes

Info

Publication number: CN220110970U
Application number: CN202321515907.2U
Authority: CN
Inventors: 张磊
Original assignee: Baoding Lukun Highway Engineering Co ltd
Current assignee: Baoding Lukun Highway Engineering Co ltd
Priority date: 2023-06-14
Filing date: 2023-06-14
Publication date: 2023-12-01
Anticipated expiration: 2033-06-14

Abstract

The utility model relates to the technical field of building material processing, and discloses a concrete mixer capable of preventing asphalt concrete from splashing, which comprises a base, wherein the upper surface of the base is fixedly connected with a first motor, an output shaft of the first motor is fixedly connected with a rotating rod, the outer side of the rotating rod is fixedly connected with a transmission gear, the top of the transmission gear is meshed with a driven gear, the inner side of the circle center of the driven gear is fixedly connected with a mixing drum, the left side of the outer surface of the mixing drum and the right side of the outer surface are both provided with limiting grooves, the bottoms of the inner sides of the limiting grooves on the left side and the right side are both in sliding connection with limiting wheels, the inner sides of the circle center of the limiting wheels on the left side and the right side are both fixedly connected with connecting rods, and an anti-splashing structure is arranged in the base. This prevent concrete mixer that asphalt concrete splashes blocks the waste material that stirring during operation produced and splashes out from the discharge gate through preventing the structure of splashing to avoid the waste material to cause the pollution to the environment, ensure that the user is healthy.

Description

Prevent concrete mixer that asphalt concrete splashes

Technical Field

The utility model relates to the technical field of building material processing, in particular to a concrete mixer capable of preventing asphalt concrete from splashing.

Background

The concrete mixer is a machine for mixing cement, sand aggregate and water and stirring to prepare a concrete mixture. Mainly comprises a mixing drum, a feeding and discharging mechanism, a water supply system, a prime motor, a transmission mechanism, a frame, a supporting device and the like. According to the working property, the intermittent type and the continuous type are divided; according to the stirring principle, the stirring device is divided into a self-falling type and a forced type; the fixed type and the movable type are divided according to the installation mode; according to the discharging mode, the tipping type and the non-tipping type are respectively carried out; the pear type, drum type, double cone, disc vertical shaft type, circular groove horizontal shaft type and the like are separated according to the structural form of the mixing drum.

However, no matter what type of mixer is in the normal open state in the market, dust residues and residual liquid are easy to generate due to mixed cement and sand stone when the mixer is used for mixing, and the waste materials are easy to pollute the environment and influence the user when the mixer is used for splashing through the discharge port, so that the effect of environmental protection cannot be achieved.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the concrete mixer for preventing the asphalt concrete from splashing, which has the advantages of preventing cement waste from splashing from a discharge hole and the like, and solves the problems that the waste splashes out through the discharge hole to easily pollute the environment and influence the user.

(II) technical scheme

In order to achieve the purpose of preventing cement waste from splashing from a discharge hole, the utility model provides the following technical scheme: the utility model provides a prevent concrete mixer that asphalt concrete splashes, includes the base, the upper surface fixedly connected with first motor of base, the output shaft fixedly connected with bull stick of first motor, the outside fixedly connected with drive gear of bull stick, drive gear's top meshing has driven gear, driven gear's centre of a circle inboard fixedly connected with churn, the spacing groove has all been seted up on the left side of churn's surface and the right side of surface, the left and right sides the bottom of spacing groove inboard is all sliding connection with spacing wheel, the left and right sides the centre of a circle inboard of spacing wheel is all fixedly connected with connecting rod, the inside of base is provided with the structure of preventing splashing;

the structure of splashing is prevented including seting up in the inside cavity of base, fixedly connected with slide bar between the interior left side wall of cavity and the interior right side wall, the outside sliding connection of slide bar has the slider, the equal fixedly connected with auxiliary wheel in the left and right sides of slider, the last fixedly connected with connecting block of slider, the last fixedly connected with connecting plate of connecting block, the right side fixedly connected with second motor of connecting plate, the output shaft fixedly connected with transfer line of second motor, the outside fixedly connected with three doctor-bar of transfer line, the right side fixedly connected with two fixed plates of connecting plate, two fixedly connected with baffle between the right side of fixed plate.

Further, the outside fixedly connected with motor frame of second motor, and motor frame fixed connection is in the right side wall of connecting plate, two the fixed plate is located the top and the below of second motor respectively.

Further, the number of the limiting wheels is four, four supporting tables are fixedly connected to the upper surface of the base, frame bodies are fixedly connected to the upper surfaces of the four supporting tables, and the limiting wheels are rotatably connected to the inner sides of the corresponding frame bodies through corresponding connecting rods.

Further, the right end of the transmission rod sequentially penetrates through the left side wall and the right side wall of the baffle, the three scraping blades are located on the right of the baffle, and the three scraping blades are distributed transversely at equal intervals.

Further, the right side fixedly connected with feeder hopper of churn, the discharge gate has been seted up to the left side wall of churn.

Further, the baffle corresponds to the left and right of the discharge hole of the stirring barrel, and the transmission rod corresponds to the left and right of the discharge hole of the stirring barrel.

Further, the sliding port is formed in the upper surface of the base, the sliding port is communicated with the cavity, and the connecting block is located at the inner side of the sliding port and is in sliding connection with the sliding block through the sliding block.

(III) beneficial effects

Compared with the prior art, the utility model provides the concrete mixer for preventing asphalt concrete from splashing, which has the following beneficial effects:

this prevent concrete mixer that asphalt concrete splashes blocks the waste material that stirring during operation produced and splashes out from the discharge gate through preventing the structure of splashing to avoid the waste material to cause the pollution to the environment, ensure that the user is healthy.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

fig. 2 is a schematic front view of the structure of the present utility model.

In the figure: 1. a base; 2. a first motor; 3. a rotating rod; 4. a transmission gear; 5. a driven gear; 6. a stirring cylinder; 7. a limit groove; 8. a limiting wheel; 9. a connecting rod; 10. a cavity; 11. a slide bar; 12. a slide block; 13. an auxiliary wheel; 14. a connecting block; 15. a connecting plate; 16. a second motor; 17. a transmission rod; 18. a wiper blade; 19. a fixing plate; 20. a baffle; 21. a support table; 22. a frame body.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, the present utility model provides a technical solution: the utility model provides a prevent concrete mixer that asphalt concrete splashes, which comprises a base 1, the last fixed surface of base 1 is connected with first motor 2, the output shaft fixedly connected with bull stick 3 of first motor 2, the outside fixedly connected with drive gear 4 of bull stick 3, the top meshing of drive gear 4 has driven gear 5, the inboard fixedly connected with churn 6 in the centre of a circle of driven gear 5, spacing groove 7 has all been seted up on the left side of the surface of churn 6 and the right side of surface, the equal sliding connection of the bottom of the inboard of left and right sides spacing groove 7 has spacing wheel 8, the inboard equal fixedly connected with connecting rod 9 in the centre of a circle of the spacing wheel 8 in left and right sides, the inside of base 1 is provided with the structure of preventing splashing.

As shown in fig. 1, the splash-proof structure comprises a cavity 10 arranged in a base 1, a slide bar 11 is fixedly connected between the inner left side wall and the inner right side wall of the cavity 10, a slide block 12 is slidably connected to the outer side of the slide bar 11, auxiliary wheels 13 are fixedly connected to the left side and the right side of the slide block 12, a connecting block 14 is fixedly connected to the upper surface of the slide block 12, a connecting plate 15 is fixedly connected to the upper surface of the connecting block 14, a second motor 16 is fixedly connected to the right side of the connecting plate 15, the second motor 16 is opposite to the first motor 2 in steering direction, a transmission rod 17 is fixedly connected to the output shaft of the second motor 16, three scraping blades 18 are fixedly connected to the outer side of the transmission rod 17, two fixing plates 19 are fixedly connected to the right side of the connecting plate 15, and the two fixing plates 19 are respectively located above and below the second motor 16, and a baffle 20 is fixedly connected to the right side of the two fixing plates 19.

It should be noted that, the outside fixedly connected with motor frame of second motor 16, and motor frame fixedly connected with is in the right side wall of connecting plate 15, two fixed plates 19 are located the top and the below of second motor 16 respectively, the quantity of spacing wheel 8 is four, and the inboard sliding connection of left side spacing groove 7 bottom has two spacing wheels 8, and two spacing wheels 8 are located the front and the bottom back of left side spacing groove 7 bottom, and the inboard sliding connection of right side spacing groove 7 bottom has two spacing wheels 8, and two spacing wheels 8 are located the front and the bottom back of right side spacing groove 7 bottom, the upper surface fixedly connected with four brace table 21 of base 1, and the equal fixedly connected with framework 22 of upper surface of four brace table 21, spacing wheel 8 is rotated through corresponding connecting rod 9 and is connected in the inboard of corresponding framework 22, the right-hand member of transfer line 17 runs through the left side wall and the right side wall of baffle 20 in proper order, three doctor-bar 18 all are located the right of baffle 20, and three doctor-bar 18 are transversely equidistance distribution, the right side hopper 6 is fixedly connected with the left side 6 of a feed hopper and the corresponding slide opening of a left side 6, the slide opening 10 is equipped with the corresponding slide opening of a left side 6 and a slide opening 10, the corresponding slide opening of a left side 6 is seted up with the slide opening of a slide opening 10, the corresponding slide opening of a slide opening is connected with a left side 6, a slide opening is connected with a slide opening 10.

The working principle of the embodiment is as follows:

starting the first motor 2, the first motor 2 furred ceiling bull stick 3 rotates, the bull stick 3 then drives drive gear 4 and rotates, drive gear 4 then drives driven gear 5 rotation with it meshing, driven gear 5 drives churn 6 rotation under the cooperation of spacing groove 7 and spacing wheel 8, and then to the inside concrete mixing of churn 6, promote connecting plate 15, connecting plate 15 passes through connecting block 14 right movement under the cooperation of slide bar 11 and slider 12, thereby send out and drive baffle 20 and block the discharge gate of churn 6, simultaneously transfer line 17 and three doctor-bar 18 in the transfer line 17 outside get into the inside of churn 6, drive transfer line 17 rotation through starting second motor 16, and then drive three doctor-bar 18 rotation, thereby prevent that concrete from piling up at the discharge gate.

The electrical components appearing herein are all electrically connected with the master controller and the power supply, the master controller can be a conventional known device for controlling a computer and the like, and the prior art of power connection is not described in detail herein.

It should be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a prevent concrete mixer that asphalt concrete splashes, includes base (1), its characterized in that: the novel anti-splash device comprises a base (1), wherein a first motor (2) is fixedly connected to the upper surface of the base (1), a rotating rod (3) is fixedly connected to an output shaft of the first motor (2), a transmission gear (4) is fixedly connected to the outer side of the rotating rod (3), a driven gear (5) is meshed to the top of the transmission gear (4), a stirring cylinder (6) is fixedly connected to the inner side of the circle center of the driven gear (5), limit grooves (7) are formed in the left side of the outer surface of the stirring cylinder (6) and the right side of the outer surface of the stirring cylinder, limit wheels (8) are slidably connected to the bottoms of the inner sides of the limit grooves (7), connecting rods (9) are fixedly connected to the inner sides of the circle center of the limit wheels (8), and an anti-splash structure is arranged in the base (1);

the structure of splashing is prevented including seting up in inside cavity (10) of base (1), fixedly connected with slide bar (11) between the interior left side wall and the interior right side wall of cavity (10), the outside sliding connection of slide bar (11) has slider (12), the equal fixedly connected with auxiliary wheel (13) in the left and right sides of slider (12), the upper surface fixedly connected with connecting block (14) of slider (12), the upper surface fixedly connected with connecting plate (15) of connecting block (14), the right side fixedly connected with second motor (16) of connecting plate (15), the output shaft fixedly connected with transfer line (17) of second motor (16), the outside fixedly connected with three doctor-bar (18) of transfer line (17), the right side fixedly connected with two fixed plates (19) of connecting plate (15), two fixedly connected with baffle (20) between the right side of fixed plate (19).

2. A concrete mixer for preventing splashing of asphalt concrete according to claim 1, wherein: the outside fixedly connected with motor frame of second motor (16), and motor frame fixed connection is in the right side wall of connecting plate (15), two fixed plate (19) are located the top and the below of second motor (16) respectively.

3. A concrete mixer for preventing splashing of asphalt concrete according to claim 1, wherein: the number of the limiting wheels (8) is four, four supporting tables (21) are fixedly connected to the upper surface of the base (1), frame bodies (22) are fixedly connected to the upper surfaces of the four supporting tables (21), and the limiting wheels (8) are rotatably connected to the inner sides of the corresponding frame bodies (22) through corresponding connecting rods (9).

4. A concrete mixer for preventing splashing of asphalt concrete according to claim 1, wherein: the right end of the transmission rod (17) sequentially penetrates through the left side wall and the right side wall of the baffle plate (20), the three scraping blades (18) are all positioned on the right side of the baffle plate (20), and the three scraping blades (18) are transversely distributed at equal intervals.

5. A concrete mixer for preventing splashing of asphalt concrete according to claim 1, wherein: the right side fixedly connected with feeder hopper of churn (6), the discharge gate has been seted up to the left side wall of churn (6).

6. A concrete mixer for preventing splashing of asphalt concrete according to claim 5, wherein: the baffle (20) corresponds to the left and right of the discharge hole of the stirring cylinder (6), and the transmission rod (17) corresponds to the left and right of the discharge hole of the stirring cylinder (6).

7. A concrete mixer for preventing splashing of asphalt concrete according to claim 1, wherein: the upper surface of base (1) has seted up the slide opening, and slide opening and cavity (10) are linked together, and connecting block (14) are located the inboard of slide opening and pass through slider (12) and slider sliding connection.