CN220428826U - High-efficient even device of concrete - Google Patents

Abstract

The utility model relates to the technical field of concrete processing, in particular to a high-efficiency concrete homogenizing device, which comprises a stirring barrel, wherein a motor is arranged on the upper surface of the stirring barrel, the output end of the motor is fixedly connected with a rotating shaft, the rotating shaft is positioned in the stirring barrel, a screw is arranged on the rotating shaft, an electric push rod is arranged on the stirring barrel, the lower end of the electric push rod is connected with an annular scraping plate, the annular scraping plate is slidably connected in the stirring barrel, a feed inlet is arranged on the side surface of the stirring barrel, fixing blocks are symmetrically arranged on two sides of the feed inlet, a second connecting rod is rotatably connected between the two fixing blocks, a funnel is arranged on the second connecting rod, and the bottom of the funnel is positioned in the feed inlet. The utility model can scrape out the concrete attached to the inner wall of the stirring barrel, avoids waste, is convenient for cleaning the stirring barrel in the later period, can avoid manual transportation when adding concrete raw materials, improves the speed and reduces the physical effort.

Description

High-efficient even device of concrete

Technical Field

The utility model relates to the technical field of concrete processing, in particular to a high-efficiency concrete homogenizing device.

Background

Concrete refers to a generic term for engineering composite materials in which aggregate is consolidated into a whole by a cementitious material. The term concrete generally refers to cement as a cementing material, sand and stone as aggregate; the cement concrete obtained by mixing the cement concrete and water (which can contain additives and admixtures) according to a certain proportion, which is also called ordinary concrete, is widely applied to civil engineering, the construction industry is developed nowadays, a large amount of concrete is needed, and the efficient homogenization of the concrete is very important.

The utility model with the authority of CN212471961U discloses a high-efficiency homogenizing device for concrete processing, by adopting the design of two motors and simultaneously matching with the common use of stirring blades, when the device is used for processing concrete, the stirring blades and a stirring box can synchronously rotate, and the rotating directions of the stirring blades and the stirring box are opposite, so that materials in the stirring box can be fully mixed, the aim of high-efficiency stirring is achieved, the problem of insufficient stirring of the traditional device is solved,

however, the device still has the defects that: the concrete has the viscidity after stirring, still has the residue at the agitator inner wall after pouring out the concrete, causes extravagant easily, and above-mentioned technical scheme can't clear up the concrete of attaching on the inner wall, easily causes the waste of concrete, and the easy scale deposit of agitator inner wall, inconvenient clearance, and above-mentioned technical scheme needs the manual work to pour into the concrete raw materials simultaneously, and the manual work is poured into the agitator with the concrete raw materials before stirring in not only inefficiency, has still increased workman intensity of labour.

Disclosure of Invention

In order to solve the technical problems in the background art, the utility model provides a high-efficiency concrete homogenizing device, which comprises a stirring barrel, wherein the upper surface of the stirring barrel is provided with a motor, the output end of the motor is fixedly connected with a rotating shaft, the rotating shaft is positioned in the stirring barrel, a propeller is arranged on the rotating shaft, an electric push rod is arranged on the stirring barrel, the lower end of the electric push rod is connected with an annular scraping plate, the annular scraping plate is slidably connected in the stirring barrel, the side surface of the stirring barrel is provided with a feeding hole, two sides of the feeding hole are symmetrically provided with fixing blocks, a second connecting rod is rotatably connected between the two fixing blocks, a funnel is arranged on the second connecting rod, the bottom of the funnel is positioned in the feeding hole, the concrete adhered to the inner wall of the stirring barrel can be scraped out, waste is avoided, the later cleaning of the stirring barrel is also facilitated, manual carrying can be avoided when concrete raw materials are added, the speed is increased, and the labor is reduced.

Preferably, the outer surface of the annular scraping plate is attached to the inner wall of the stirring barrel.

Preferably, the equidistant sloping platform that sets up on the annular scraper blade downside, sloping platform one side surface sets up the shower nozzle, the shower nozzle passes through raceway and annular water piping connection, annular water piping setting is in annular scraper blade, annular scraper blade upper surface one side sets up the inlet tube, inlet tube one end and annular water piping connection, and the inlet tube activity sets up at the agitator top.

Preferably, the funnel lower surface is provided with the second double-lug plate, the third connecting rod is connected in the inboard rotation of second double-lug, be provided with the pneumatic cylinder on the third connecting rod, can make things convenient for the funnel to rise, conveniently carry the agitator with the concrete in.

Preferably, the lower part of the stirring barrel is provided with a base, so that the stirring barrel can be fixed.

Preferably, the upper surface of base sets up first ears board, first ears inboard swivelling joint has the head rod, head rod and pneumatic cylinder lower extreme fixed connection can conveniently lift the funnel, carries the agitator with the concrete in.

Preferably, the base is provided with a pull rod, the lower surface of the base is provided with universal wheels, and the pull rod can facilitate the workers to push and pull the transportation stirring barrel, so that the stirring barrel is not bound at one position.

Preferably, the lower extreme of agitator is provided with the bottom, the agitator upper surface is provided with the water injection mouth, can conveniently pour the concrete after the stirring, and the stirring concrete needs water, and the water injection mouth is convenient for switch on the water source.

Compared with the prior art, the technical scheme provided by the utility model has the following beneficial technical effects:

through electric putter's flexible, make annular scraper blade about to handle the remaining concrete of agitator inner wall, clear up the inner wall of (mixing) shaft through shower nozzle spun washing water simultaneously, avoid agitator inner wall scale deposit, and through electric putter's lift, carry out automatic upset to the funnel, can add the concrete in the agitator voluntarily, improve the joining efficiency of concrete raw materials, reduced artifical intensity of labour.

Drawings

FIG. 1 is a schematic structural view of a concrete high-efficiency homogenizing apparatus according to the first embodiment;

FIG. 2 is a schematic view of a front cross-sectional structure of the present utility model;

FIG. 3 is an enlarged schematic view of the portion A in FIG. 2;

FIG. 4 is a schematic view of a semi-sectional structure of an annular scraper of the present utility model;

FIG. 5 is a schematic view of the bottom structure of FIG. 1;

fig. 6 is a schematic structural view of the funnel.

Reference numerals: 1. a stirring barrel; 2. a base; 3. a pull rod; 4. a universal wheel; 5. a motor; 6. a water filling port; 7. an electric push rod; 8. a hydraulic cylinder; 9. a first binaural panel; 10. a first connecting rod; 11. a funnel; 12. a feed inlet; 13. a fixed block; 14. a second connecting rod; 15. a bottom cover; 16. a second double ear plate; 17. a third connecting rod; 18. a rotating shaft; 19. a propeller; 20. an annular scraping plate; 21. a water inlet pipe; 22. an annular water pipe; 23. a ramp; 24. a spray head.

Detailed Description

Example 1

As shown in fig. 1-4, the high-efficiency concrete homogenizing device provided by the utility model comprises a stirring barrel 1, wherein the upper surface of the stirring barrel 1 is provided with a motor 5, the output end of the motor 5 is fixedly and rotatably connected with a rotating shaft 18, the rotating shaft 18 is positioned in the stirring barrel 1, the rotating shaft 18 is provided with a propeller 19, the high-efficiency concrete homogenizing device can be used for homogenizing concrete, the stirring barrel 1 is provided with an electric push rod 7, the lower end of the electric push rod 7 is connected with an annular scraping plate 20, the annular scraping plate 20 is slidably connected in the stirring barrel 1, inclined tables 23 are equidistantly arranged on the lower side surface of the annular scraping plate 20, a spray head 24 is arranged on one side surface of the inclined table 23, the spray head 24 is connected with an annular water pipe 22 through a water pipe, the annular water pipe 22 is arranged in the annular scraping plate 20, one side of the upper surface of the annular scraping plate 20 is provided with a water inlet pipe 21, one end of the water inlet pipe 21 is connected with the annular water pipe 22, and the water inlet pipe 21 is movably arranged at the top of the stirring barrel 1. Can clear up the remaining concrete of agitator 1 inner wall, avoid causing extravagant.

In this embodiment, in the use process, firstly, concrete is put into the funnel 11, then the hydraulic cylinder 8 is started, the concrete in the funnel 11 is placed in the stirring barrel 1 in an inverted mode, the water source is connected at the water injection port 6, when the water is put into the stirring barrel sufficiently, the water source is closed, the motor 5 is started, the rotating shaft 18 starts to rotate and drives the screw propeller 19 to stir the concrete, after stirring uniformly, the bottom cover 15 is opened, the concrete is poured out, then the electric push rod 7 is started, the annular scraping plate 20 is driven to move up and down on the inner wall of the stirring barrel 1, the annular scraping plate 20 moves up and down to scrape the concrete adhered to the inner wall of the stirring barrel 1, after the concrete is completely removed, the water inlet pipe 21 is connected with an external water conveying device, the external water conveying device conveys cleaning water to the water inlet pipe 21, the water inlet pipe 21 conveys the cleaning water to the annular water pipe 22, the annular water pipe 22 conveys the cleaning water to the spray head 24 through the water conveying pipe, the spray head 24 sprays the water to the inner wall of the stirring barrel 1, and then the annular scraping plate 20 moves up and down, the inner wall of the stirring barrel 1 can be cleaned, and scaling of the inner wall of the stirring barrel 1 is avoided.

Example two

As shown in fig. 1, 5 and 6, compared with the first embodiment, the present embodiment further includes a feeding port 12 provided on a side of the stirring tank 1, two fixing blocks 13 symmetrically provided on two sides of the feeding port 12, a second connecting rod 14 rotatably connected between the two fixing blocks 13, a funnel 11 provided on the second connecting rod 14, and a bottom of the funnel 11 located in the feeding port 12.

In this embodiment, at first need place the concrete in funnel 11 the inside in the use, open pneumatic cylinder 8 again, the pneumatic cylinder 8 tip drives the rotation of third connecting rod 17, simultaneously the bottom of pneumatic cylinder 8 passes through head rod 10 and rotates in first ears board 9, and then pneumatic cylinder 8 makes the head of funnel 11 rise, connect and take place to rotate between second connecting rod 14 and the fixed block 13 at the funnel 11 afterbody, make funnel 11 slope, just will adorn in the concrete of funnel 11 department is successfully poured into agitator 1, avoided the workman to need carry the concrete to the eminence, reduce dangerous emergence.

The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.

Claims (8)

1. The utility model provides a high-efficient even and device of concrete, its characterized in that, including agitator (1), agitator (1) upper surface is provided with motor (5), the output fixedly connected with pivot (18) of motor (5), pivot (18) are located agitator (1), be provided with screw (19) on pivot (18), be provided with electric putter (7) on agitator (1), the lower extreme of electric putter (7) is connected with annular scraper blade (20), annular scraper blade (20) sliding connection is in agitator (1), agitator (1) side is provided with feed inlet (12), feed inlet (12) bilateral symmetry is provided with fixed block (13), two rotation connection second connecting rod (14) between fixed block (13), be provided with funnel (11) on second connecting rod (14), the bottom of funnel (11) is located feed inlet (12).

2. The efficient concrete homogenizing device according to claim 1, wherein the outer surface of the annular scraping plate (20) is attached to the inner wall of the stirring barrel (1).

3. The efficient concrete homogenizing device according to claim 2, wherein an inclined table (23) is arranged on the lower side surface of the annular scraping plate (20) at equal intervals, a spray head (24) is arranged on one side surface of the inclined table (23), the spray head (24) is connected with an annular water pipe (22) through a water pipe, the annular water pipe (22) is arranged in the annular scraping plate (20), a water inlet pipe (21) is arranged on one side of the upper surface of the annular scraping plate (20), one end of the water inlet pipe (21) is connected with the annular water pipe (22), and the water inlet pipe (21) is movably arranged at the top of the stirring barrel (1).

4. The efficient concrete homogenizing device according to claim 1, wherein a second double-lug plate (16) is arranged on the lower surface of the funnel (11), a third connecting rod (17) is connected to the second double-lug plate (16) in a rotating mode, and a hydraulic cylinder (8) is arranged on the third connecting rod (17).

5. The efficient concrete homogenizing device according to claim 1, wherein a base (2) is arranged at the lower part of the stirring barrel (1).

6. The efficient concrete homogenizing device according to claim 5, wherein a first double-lug plate (9) is arranged on the upper surface of the base (2), a first connecting rod (10) is rotationally connected to the first double-lug plate (9), and the first connecting rod (10) is fixedly connected with the lower end of the hydraulic cylinder (8).

7. The efficient concrete homogenizing device according to claim 5, wherein the base (2) is provided with a pull rod (3), and the lower surface of the base (2) is provided with a universal wheel (4).

8. The efficient concrete homogenizing device according to claim 1, wherein a bottom cover (15) is arranged at the lower end of the stirring barrel (1), and a water filling port (6) is arranged on the upper surface of the stirring barrel (1).