CN210589908U

CN210589908U - Concrete material stirrer

Info

Publication number: CN210589908U
Application number: CN201921067259.2U
Authority: CN
Inventors: 周世安
Original assignee: Zhejiang Zhongan Construction Group Co ltd
Current assignee: Zhejiang Zhongan Construction Group Co ltd
Priority date: 2019-07-09
Filing date: 2019-07-09
Publication date: 2020-05-22
Anticipated expiration: 2029-07-09

Abstract

The utility model relates to a concrete material agitator, including the agitator, the agitator on be provided with the motor, the motor be connected with the (mixing) shaft, the (mixing) shaft be connected with the stirring leaf, the stirring leaf be located the agitator, still include power frame, eccentric wheel and knocking rod, the (mixing) shaft be connected with the eccentric wheel, the power frame be located the eccentric wheel outside and make eccentric wheel contradict with the inner wall of power frame, knocking rod be fixed in on the outer wall of power frame and be used for knocking the inner wall of agitator, the diapire of agitator on be fixed with the supporting shoe, knocking rod and supporting shoe sliding connection. The utility model has the advantages of it is following and effect: the new mechanical structure of this scheme utilization reaches resources are saved's purpose.

Description

Concrete material stirrer

Technical Field

The utility model relates to a concrete material agitator.

Background

Concrete is a commonly used building material, and is a general term for engineering composite materials formed by cementing aggregate into a whole by cementing material, and generally, concrete refers to cement concrete obtained by mixing cement as cementing material, sand and stone as aggregate, and water (which may contain admixture and admixture) according to a certain proportion, and stirring by a stirring device, so that the use of concrete is greatly influenced by the stirring uniformity.

The existing concrete stirring device generally stirs through a motor-driven rotating shaft, concrete often adheres to the side wall of a stirring barrel, and the traditional stirring device cannot be cleared, so that serious resource waste is caused.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model provides a concrete material stirrer, it is rotatory through the (mixing) shaft, make to strike the pole and strike the inner wall of agitator, the spiral shell is shaken with the concrete on the agitator lateral wall in the vibrations of production, reaches the purpose that reduces the wasting of resources.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a concrete material agitator, includes the agitator, the agitator on be provided with the motor, the motor be connected with the (mixing) shaft, the (mixing) shaft be connected with the stirring leaf, the stirring leaf be located the agitator, still include power frame, eccentric wheel and strike the pole, the (mixing) shaft be connected with the eccentric wheel, the power frame be located the eccentric wheel outside and make the eccentric wheel contradict with the inner wall of power frame, the strike pole be fixed in on the outer wall of power frame and be used for striking the inner wall of agitator, the diapire of agitator on be fixed with the supporting shoe, strike pole and supporting shoe sliding connection.

The utility model discloses further set up to: the beating rod on set up the holding tank, the holding tank in be provided with the elastic component, the holding tank in be provided with the slide bar, the slide bar be connected with be used for with the extension rod of agitator inner wall conflict.

The utility model discloses further set up to: the inner wall of the accommodating groove is provided with a spiral groove, the sliding rod is fixedly provided with a sliding block, and the sliding block is connected in the spiral groove in a sliding manner.

The utility model discloses further set up to: and one end of the extension rod, which is far away from the sliding rod, is connected with a scraper.

The utility model discloses further set up to: the scraper is provided with a guide inclined plane.

The utility model discloses further set up to: the slide bar is provided with a discharge chute.

To sum up, the utility model discloses following beneficial effect has:

the motor starts, makes the (mixing) shaft rotatory, and when the stirring leaf stirred the concrete, the eccentric wheel was rotatory, and the power frame drives and strikes the pole and remove, makes to strike the pole and strike the inner wall of agitator, and the concrete on the agitator inner wall shakes and falls to promote stirring effect, reduced the wasting of resources simultaneously.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the eccentric wheel.

Reference numerals: 1. a stirring barrel; 11. a discharge hole; 12. a valve; 2. a motor; 3. a stirring shaft; 31. stirring blades; 41. a power frame; 42. an eccentric wheel; 43. a knock bar; 44. a support block; 51. accommodating grooves; 52. an elastic member; 53. a slide bar; 531. a discharge chute; 54. an extension rod; 61. a helical groove; 62. a slider; 7. a squeegee; 71. a guide ramp.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

As shown in fig. 1 to 2, a concrete material mixer comprises a vertically arranged mixing tank 1, wherein a motor 2 is arranged at the upper end of the mixing tank 1, a discharge hole 11 is formed at the lower end of the mixing tank 1, and a valve 12 is arranged on the discharge hole 11. The stirring shaft 3 which is vertically arranged is fixedly connected to the motor 2, the stirring blade 31 is fixedly connected to the outer wall of the stirring shaft 3, and the stirring blade 31 is positioned in the stirring barrel 1. Also comprises a power frame 41, an eccentric wheel 42 and a knocking rod 43; the stirring shaft 3 is fixedly connected with an eccentric wheel 42, and the eccentric wheel 42 is horizontally arranged. The power frame 41 is positioned outside the eccentric wheel 42 and the eccentric wheel 42 is abutted against the inner wall of the power frame 41. The tapping rod 43 is fixed to the outer wall of the power frame 41 and is used to tap the inner wall of the agitating barrel 1. A supporting block 44 is fixed on the bottom wall of the stirring barrel 1, and the knocking rod 43 is connected with the supporting block 44 in a sliding manner.

Concrete is placed in the stirring barrel 1, the motor 2 is started, the stirring shaft 3 rotates, and the stirring blades 31 stir the concrete along with the rotation of the stirring shaft 3. Eccentric wheel 42 is rotatory to contradict with the inner wall of power frame 41, make power frame 41 drive and strike pole 43 horizontal migration, make and strike pole 43 and can strike the inner wall realization of agitator 1, concrete on the inner wall of agitator 1 is shaken off, thereby reduce concrete residue on the inner wall of agitator 1, reduce the wasting of resources, simultaneously, produce vibrations when striking the inner wall that pole 43 strikes agitator 1, promoted the stirring effect.

In order to be difficult for causing agitator 1 to damage, can adapt to the agitator 1 of different internal diameters simultaneously. The knocking lever 43 is provided with a housing groove 51, and an elastic member 52 is provided in the housing groove 51, and the elastic member 52 is a spring. A slide bar 53 is slidably connected in the accommodating groove 51, and the slide bar 53 is connected with an extension rod 54 which is used for abutting against the inner wall of the stirring barrel 1. In order to prevent the slide bar 53 from being locked, a discharge chute 531 is provided on the slide bar 53. Concrete is placed in the discharging chute 531 so that the slide bar 53 can smoothly slide relative to the knock bar 43.

At the in-process of strikeing pole 43 horizontal migration, extension rod 54 is contradicted with the inner wall of agitator 1, and through the spring action and the cushioning effect of elastic component 52, extension rod 54 can realize strikeing the inner wall of agitator 1 a plurality of times under the condition of strikeing a stroke of pole 43, simultaneously, is difficult for causing agitator 1 to damage.

A spiral groove 61 is formed on the inner wall of the accommodating groove 51, a sliding block 62 is fixed on the sliding rod 53, and the sliding block 62 is slidably connected in the spiral groove 61. The end of the extension rod 54 away from the sliding rod 53 is connected with the scraper 7.

When scraper blade 7 moves along with knocking rod 43 and contradicts with the inner wall of agitator 1, slider 62 along helicla flute 61 spiral removal, the screw rod takes place rotatoryly when producing horizontal migration, makes scraper blade 7 can scrape the concrete on the inner wall of agitator 1 off to further reduce the concrete residue on the inner wall of agitator 1, reached resources are saved's purpose.

In order to facilitate the scraping of the concrete by the scraper 7, a guide slope 71 is formed on the scraper 7.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a concrete material agitator, includes agitator (1), agitator (1) on be provided with motor (2), motor (2) be connected with (mixing) shaft (3), (mixing) shaft (3) be connected with stirring leaf (31), stirring leaf (31) be located agitator (1), characterized by: the stirring shaft (3) is connected with the eccentric wheel (42), the power frame (41) is positioned outside the eccentric wheel (42) and enables the eccentric wheel (42) to be abutted against the inner wall of the power frame (41), the knocking rod (43) is fixed on the outer wall of the power frame (41) and used for knocking the inner wall of the stirring barrel (1), a supporting block (44) is fixed on the bottom wall of the stirring barrel (1), and the knocking rod (43) is in sliding connection with the supporting block (44).

2. A concrete material mixer as claimed in claim 1, wherein: the utility model discloses a stirring barrel, including knock rod (43), holding tank (51) in be provided with elastic component (52), holding tank (51) in be provided with slide bar (53), slide bar (53) be connected with extension rod (54) that are used for conflicting with agitator (1) inner wall.

3. A concrete material mixer as claimed in claim 2, wherein: the inner wall of the accommodating groove (51) is provided with a spiral groove (61), the sliding rod (53) is fixedly provided with a sliding block (62), and the sliding block (62) is connected in the spiral groove (61) in a sliding manner.

4. A concrete material mixer as claimed in claim 2 or 3, wherein: one end of the extension rod (54) far away from the sliding rod (53) is connected with a scraper (7).

5. A concrete material mixer as claimed in claim 4, wherein: the scraper (7) is provided with a guide inclined surface (71).

6. A concrete material mixer as claimed in claim 4, wherein: the sliding rod (53) is provided with a discharge chute (531).