CN219855259U - High-efficient mixed subassembly of concrete - Google Patents

Abstract

The utility model belongs to the technical field of concrete mixing equipment, and is particularly a high-efficiency concrete mixing assembly, which includes a housing. A motor is fixedly installed on the top of the housing, and an internal mixing chamber is provided with a transmission barrel at the bottom of the housing. There is a rotating shaft inside, and a stirring plate is installed on the rotating shaft. A transverse rotating shaft is installed inside the transmission barrel. The transverse rotating shaft is provided with transmission blades. The bottom of the mixing chamber is provided with a fixed plate. The top of the shell is provided with a feed hopper. There is a water inlet on the side of the mixing chamber, and a water injection plate is fixedly installed on the top of the mixing chamber corresponding to the water inlet. The utility model is provided with a stirring plate and a scraper. When stirring, the rotating shaft drives the stirring plate and the scraper to rotate. The concrete inside the mixing chamber is stirred by the stirring plate. At the same time, the scraper can scrape off the concrete on the inner wall of the housing. , which can prevent concrete from bonding to the inner wall of the shell.

Description

A high-efficiency concrete mixing component

Technical field

The utility model relates to the technical field of concrete mixing equipment, specifically a high-efficiency concrete mixing component.

Background technique

With the development of society, the emergence of high-rise buildings is inseparable from the pouring of concrete. Concrete is made of cement, granular aggregates, water, and chemical admixtures and mineral admixtures that need to be added in appropriate proportions. The mixture requires a specific mixer to mix it so that the concrete reaches the appropriate proportion before use. Therefore, the mixer is particularly important in the preparation process of concrete.

The existing technology has the following problems:

1. When the existing concrete mixing device is mixing, some materials are easy to stick to the inner wall of the mixing device, and cannot be fully mixed evenly. Mixing dead corners are prone to occur, resulting in uneven mixing;

2. During the discharging process of the existing concrete mixing device, the wet concrete will form lumps on the bottom plate, so the discharging process is not uniform enough, resulting in a reduction in the uniformity of the concrete, thus affecting the quality.

Utility model content

In view of the shortcomings of the existing technology, the utility model provides a high-efficiency concrete mixing assembly, which solves the current problem that some materials are easy to stick to the inner wall of the mixing device during mixing, and cannot be fully mixed evenly, and are prone to mixing dead corners, resulting in mixing. Uneven problem.

In order to achieve the above purpose, the present utility model provides the following technical solution: a high-efficiency concrete mixing assembly, including a housing, a motor is fixedly installed on the top of the housing, an internal mixing chamber is installed on the bottom of the housing, and a mixing chamber is provided on the bottom of the housing. There is a transmission barrel, a rotating shaft is provided inside the mixing chamber, and a stirring plate is provided on the rotating shaft. A transverse rotating shaft is installed for rotation inside the transmission barrel, and a transmission blade is provided on the transverse rotating shaft. The bottom of the stirring cavity A fixed plate is provided, a feed hopper is provided on the top of the housing, a water inlet is provided on the side of the housing, and a water injection plate is fixedly installed on the top of the stirring chamber corresponding to the water inlet.

As a preferred technical solution of the present invention, the top of the rotating shaft extends to the top of the housing and is fixedly connected to the output shaft of the motor, and the bottom of the rotating shaft extends to the inside of the transmission barrel to fix the first bevel gear. Two second bevel gears are fixedly installed on the surface of the transverse rotating shaft corresponding to the position of the first bevel gear.

As a preferred technical solution of the present invention, the stirring plate is provided with multiple groups fixedly installed on the rotating shaft. A scraper is fixedly installed on the side of the stirring plate away from the rotating shaft. The scraper is fixed on the side away from the stirring plate. The inner walls of the housing fit together.

As a preferred technical solution of the present invention, the fixed plate is arranged with both sides gradually tilting inward. The transmission barrel and the fixed plate are connected through a transmission pipe, and a valve is fixedly installed on the transmission pipe.

As a preferred technical solution of the present invention, one end of the transmission blade away from the transverse rotation axis is in contact with the inner wall of the transmission barrel, and both sides of the transmission barrel extend to both sides of the housing. The sides are respectively provided with a first discharge port and a second discharge port.

As a preferred technical solution of the present invention, the water injection plates are provided with four groups, and the four groups of water injection plates are connected through rings. Multiple groups of water spray holes are evenly opened at the bottom of the water injection plates. The water injection plate is connected with the water inlet.

Compared with the existing technology, this utility model provides a high-efficiency concrete mixing assembly, which has the following beneficial effects:

1. This high-efficiency concrete mixing component is equipped with a mixing plate and a scraper. When mixing, the rotating shaft drives the mixing plate and the scraper to rotate. The concrete inside the mixing chamber is stirred through the mixing plate. At the same time, the scraper can stir the shell. The concrete on the inner wall of the body is scraped to prevent the concrete from bonding to the inner wall of the shell.

2. This high-efficiency concrete mixing component is equipped with transmission blades. When the concrete is taken out, the transmission blades are driven to rotate through the transverse rotating shaft. When the transmission blades rotate, they drive the concrete inside the transmission barrel to pass through the first discharge port and the first discharge port respectively. The second discharge port flows out evenly.

Description of the drawings

Figure 1 is a schematic diagram of the overall structure of the utility model;

Figure 2 is a schematic top view of the structure of the utility model.

In the picture: 1. Housing; 2. Motor; 3. Rotating shaft; 4. Stirring plate; 5. Transmission barrel; 6. Transverse rotating shaft; 7. First bevel gear; 8. Second bevel gear; 9. Transmission blade; 10. Fixed plate; 11. Transfer pipe; 12. Valve; 13. Feed hopper; 14. First discharge port; 15. Second discharge port; 16. Scraper; 17. Water injection plate; 18. Water inlet ; 19. Stirring chamber.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

Please refer to Figure 1-2. In this embodiment: a concrete high-efficiency mixing assembly includes a housing 1, a motor 2 is fixedly installed on the top of the housing 1, an internal mixing chamber 19 of the housing 1, and a bottom of the housing 1 The transmission barrel 5 has a rotating shaft 3 inside the mixing chamber 19, and a stirring plate 4 is provided on the rotating shaft 3 to stir the internal concrete; a transverse rotating shaft 6 is installed inside the transmission barrel 5, and a transverse rotating shaft 6 is provided with a transmission blade 9. Make the equipment discharge materials evenly; the bottom of the mixing chamber 19 is provided with a fixed plate 10, the top of the housing 1 is provided with a feed hopper 13, the side of the housing 1 is provided with a water inlet 18, and the top of the mixing chamber 19 corresponds to the water inlet 18 The water injection plate 17 is fixedly installed to adjust the consistency of the concrete.

In this embodiment, the top of the rotating shaft 3 extends to the top of the housing 1 and is fixedly connected to the output shaft of the motor 2. The bottom of the rotating shaft 3 extends to the inside of the transmission barrel 5 and the first bevel gear 7 is fixedly installed. The surface of the transverse rotating shaft 6 corresponds to Two second bevel gears 8 are fixedly installed at the position of the first bevel gear 7. The motor 2 drives the rotating shaft 3 to rotate. When the rotating shaft 3 rotates, the first bevel gear 7 and the second bevel gear 8 cooperate to drive the transverse rotating shaft 6. Rotation; the stirring plate 4 is provided with multiple groups fixedly installed on the rotating shaft 3. The scraper 16 is fixedly installed on the side of the stirring plate 4 away from the rotating shaft 3. The scraper 16 is attached to the inner wall of the housing 1 on the side away from the stirring plate 4. , the rotating shaft 3 drives the mixing plate 4 and the scraper 16 to rotate, and the concrete inside the mixing chamber 19 is stirred through the mixing plate 4. At the same time, the scraper 16 can scrape off the concrete on the inner wall of the shell 1 to prevent the concrete from bonding to the shell. On the inner wall of the body 1; the fixed plate 10 is gradually inclined inward on both sides. The transmission barrel 5 and the fixed plate 10 are connected through the transmission pipe 11. The valve 12 is fixedly installed on the transmission pipe 11 and is opened when the concrete mixing is completed. The valve 12 allows concrete to flow into the inside of the fixed plate 10 through the transmission pipe 11; the end of the transmission blade 9 away from the transverse axis 6 is in contact with the inner wall of the transmission barrel 5, and both sides of the transmission barrel 5 extend to both sides of the housing 1 , a first discharge port 14 and a second discharge port 15 are respectively provided on both sides of the transmission barrel 5. When the concrete is taken out, the transmission blade 9 is driven to rotate through the transverse rotating shaft 6, and the transmission blade 9 rotates and drives the transmission at the same time. The concrete inside the barrel 5 flows out evenly through the first outlet 14 and the second outlet 15 respectively; there are four groups of water injection plates 17, and the four groups of water injection plates 17 are connected through rings, and the bottom of the water injection plates 17 is even Multiple sets of water spray holes are provided, and the water injection plate 17 is connected with the water inlet 18. When the concrete is mixed, water is added to the inside of the housing 1 through the water injection plate 17, and the consistency of the concrete is adjusted by adjusting the amount of water added to the water injection plate 17.

The working principle and usage process of the utility model: the operator places the material inside the stirring chamber 19 through the feeding hopper 13 and starts the motor 2. The motor 2 drives the stirring plate 4 and the transverse rotating shaft 6 to rotate through the rotating shaft 3. The stirring plate 4 The concrete inside the mixing chamber 19 is stirred, and the scraper 16 can scrape off the concrete on the inner wall of the housing 1 to prevent the concrete from sticking to the inner wall of the housing 1. During mixing, the external water pipe is passed through the water inlet 18. Water is added to the water injection plate 17, and water is added to the inside of the housing 1 through the water injection plate 17. The consistency of the concrete is adjusted by adjusting the amount of water added to the water injection plate 17. After the mixing is completed, the valve 12 is opened, and the material flows into the transmission barrel through the transmission pipe 11. 5, and the transverse rotating shaft 6 drives the transmission blade 9 to make the material inside the transmission barrel 5 evenly flow out through the first discharge port 14 and the second discharge port 15 respectively.

Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art , it is still possible to modify the technical solutions recorded in the foregoing embodiments, or to make equivalent replacements for some of the technical features. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims (6)

1. The utility model provides a concrete high-efficient mixed subassembly which characterized in that: including casing (1), the top fixed mounting motor (2) of casing (1), the inside stirring chamber (19) of casing (1), the bottom of casing (1) is equipped with transmission barrel (5), the inside of stirring chamber (19) is equipped with pivot (3), be equipped with stirring board (4) in pivot (3), the inside rotation of transmission barrel (5) installs horizontal pivot (6), be equipped with transmission blade (9) on horizontal pivot (6), the bottom of stirring chamber (19) is equipped with fixed plate (10), the top of casing (1) is equipped with feeder hopper (13), water inlet (18) have been seted up to the side of casing (1), the top of stirring chamber (19) corresponds water inlet (18) fixed mounting water injection board (17).

2. A concrete high efficiency mixing assembly as defined in claim 1, wherein: the top of pivot (3) extends to the top of casing (1) and the output shaft fixed connection of motor (2), the bottom of pivot (3) extends to inside fixed mounting first bevel gear (7) of transmission barrel (5), two second bevel gears (8) of the fixed mounting in position of the surface corresponding first bevel gear (7) of horizontal pivot (6).

3. A concrete high efficiency mixing assembly as defined in claim 1, wherein: the stirring plate (4) is provided with a plurality of groups of fixed mounting on the rotating shaft (3), one side of the stirring plate (4) away from the rotating shaft (3) is fixedly provided with a scraping plate (16), and one side of the scraping plate (16) away from the stirring plate (4) is attached to the inner wall of the shell (1).

4. A concrete high efficiency mixing assembly as defined in claim 1, wherein: the fixed plate (10) is gradually arranged in an inclined mode towards the inner side at two sides, the transmission barrel (5) is communicated with the fixed plate (10) through a transmission pipe (11), and a valve (12) is fixedly arranged on the transmission pipe (11).

5. A concrete high efficiency mixing assembly as defined in claim 1, wherein: one end of the transmission blade (9) far away from the transverse rotating shaft (6) is attached to the inner wall of the transmission barrel (5), two sides of the transmission barrel (5) extend to two sides of the shell (1), and a first discharging hole (14) and a second discharging hole (15) are respectively formed in two sides of the transmission barrel (5).

6. A concrete high efficiency mixing assembly as defined in claim 1, wherein: the water injection plate (17) is provided with four groups, the four groups of water injection plates (17) are communicated through circular rings, a plurality of groups of water injection holes are uniformly formed in the bottom of the water injection plate (17), and the water injection plate (17) is communicated with the water inlet (18).