CN220681202U

CN220681202U - High-efficient environmental protection's building concrete agitating unit

Info

Publication number: CN220681202U
Application number: CN202322217388.8U
Authority: CN
Inventors: 屠志仙; 吴燕兵; 方兰兰
Original assignee: Jiaxing Nanfang Concrete Products Co ltd
Current assignee: Jiaxing Nanfang Concrete Products Co ltd
Priority date: 2023-08-17
Filing date: 2023-08-17
Publication date: 2024-03-29
Anticipated expiration: 2033-08-17

Abstract

The utility model provides a high-efficiency environment-friendly building concrete stirring device, belongs to the technical field of building construction, and solves the problem of poor mixing and stirring effects caused by the existing concrete stirring device. This high-efficient environmental protection's building concrete mixing device, including the agitator tank, the (mixing) shaft, a plurality of first stirring board and the first gear that are fixed in the (mixing) shaft surface, the top of agitator tank is fixed with the motor, the (mixing) shaft is located the inside of agitator tank, the top of (mixing) shaft runs through the agitator tank and with the output shaft fixed connection of motor, the top that first gear is located the agitator tank inner wall, the surface engagement of first gear has the second gear, the surface engagement of second gear has the ring gear, the top of agitator tank is provided with the drive mechanism who is used for driving first gear rotation, the bottom of ring gear is fixed with a plurality of connecting rods, the fixed surface of connecting rod has a plurality of second stirring boards. The concrete of the utility model can generate convection in the stirring tank, thereby enabling the concrete to obtain more comprehensive mixing effect.

Description

High-efficient environmental protection's building concrete agitating unit

Technical Field

The utility model relates to the technical field of building construction, in particular to a concrete stirring device, which is efficient and environment-friendly.

Background

The concrete is an artificial stone which is prepared by taking cement as a main cementing material, mixing with water, sand and cobble, doping chemical additives and mineral admixtures if necessary, mixing according to a proper proportion, uniformly stirring, compacting, forming, curing and hardening, and has the advantages of abundant raw materials, low cost, good plasticity, high strength and good durability, and can be reinforced by reinforcing steel bars.

The concrete needs to mix the stirring to the raw materials before using, just needs to use agitating unit this moment, and the stirring position of the current agitating unit stirring pivot in present market is comparatively fixed, and the stirring effect that the concrete received is relatively poor to increased the stirring time that the concrete needs, still made the concrete appear stirring inhomogeneous situation easily, reduced construction quality, for this reason, put forward a high-efficient environmental protection's building concrete agitating unit.

Disclosure of Invention

The utility model aims to solve the problems in the prior art, and provides a high-efficiency and environment-friendly building concrete stirring device, which can enable concrete to generate convection in a stirring tank, so that the concrete can obtain a more comprehensive mixing effect, and the problem of poor mixing and stirring effects caused by the conventional concrete stirring device is solved.

The aim of the utility model can be achieved by the following technical scheme:

the utility model provides a high-efficient environmental protection's building concrete agitating unit, includes agitator tank, (mixing) shaft, a plurality of first stirring board and the first gear that are fixed in the (mixing) shaft surface, the top of agitator tank is fixed with the motor, the (mixing) shaft is located the inside of agitator tank, the top of agitator shaft runs through the agitator tank and with the output shaft fixed connection of motor, first gear is located the top of agitator tank inner wall, the surface engagement of first gear has the second gear, the surface engagement of second gear has the ring gear, the top of agitator tank is provided with the drive mechanism who is used for driving first gear rotation, the bottom of ring gear is fixed with a plurality of connecting rods, the fixed surface of connecting rod has a plurality of second stirring boards.

The working principle of the utility model is as follows: adding the agitator tank with the concrete raw materials, then starting motor, making first stirring board can stir the concrete, the ring gear can drive two connecting rods simultaneously and carry out reverse rotation, makes the concrete can produce the convection current in the box, and then all-round stirring makes the concrete stirring.

The driving mechanism comprises a driving wheel, a driven wheel and a transmission shaft, wherein the driving wheel is fixed on the surface of the stirring shaft, the driven wheel is arranged on the left side of the driving wheel, the driving wheel is connected with the driven wheel through belt transmission, the transmission shaft is fixed at the bottom of the driven wheel, and the surface of the transmission shaft penetrates through the stirring tank and is fixedly connected with the first gear.

By adopting the structure, the driven wheel can drive the first gear to rotate together through the transmission shaft, so that power transmission is completed.

The top of agitator tank inner wall has seted up the spout, the surface sliding connection of spout has a plurality of sliders, the bottom and the ring gear fixed connection of slider.

By adopting the structure, the toothed ring has a supporting effect.

The positions of the second stirring plates are staggered with those of the first stirring plates.

By adopting the structure, the concrete can obtain better stirring effect.

The first gear is smaller than the second gear.

By adopting the structure, the rotating speeds of the toothed ring and the stirring shaft are different.

The driving wheel and the driven wheel are timing belt pulleys, and a belt in transmission connection with the driving wheel and the driven wheel is a timing belt.

By adopting the structure, the driven wheel is not easy to slip.

The top of agitator tank inner wall is fixed with the backup pad, the surface of backup pad is connected with first gear and second gear rotation.

By adopting the structure, the first gear and the second gear are supported.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the arrangement of the structures such as the connecting rod, the second stirring plate, the stirring shaft, the first stirring plate and the like, the first stirring plate can drive the concrete to stir, and the connecting rod and the second stirring plate can stir the concrete again, so that the concrete can generate convection in the stirring tank, the concrete can obtain a more comprehensive mixing effect, the concrete can be mixed more efficiently, and the problem of poor mixing and stirring effect due to the conventional concrete stirring device is solved.

2. According to the utility model, when the stirring shaft rotates, the driving wheel can rotate simultaneously, the belt can drive the driven wheel to rotate, and the driven wheel can drive the first gear to rotate together through the transmission shaft, so that power transmission is completed, additional motor setting is omitted, and the effects of reducing cost, saving energy and protecting environment are achieved.

3. The utility model ensures that the sliding block can slide on the surface of the sliding groove when the toothed ring rotates, thereby providing a supporting effect for the toothed ring.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

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

FIG. 3 is a schematic view of a partial cutaway perspective structure of the present utility model;

fig. 4 is a schematic view of a partial cross-sectional perspective structure of the present utility model.

In the figure: 1. a stirring tank; 2. a motor; 3. a stirring shaft; 4. a first stirring plate; 5. a first gear; 6. a second gear; 7. a toothed ring; 8. a transmission mechanism; 81. a driving wheel; 82. driven wheel; 83. a transmission shaft; 9. a connecting rod; 10. a second stirring plate; 11. a chute; 12. a slide block; 13. and a support plate.

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. 1-4, this high-efficient environmental protection building concrete mixing device, including agitator tank 1, the (mixing) shaft 3, a plurality of first stirring board 4 and first gear 5 that are fixed in the (mixing) shaft 3 surface, the top of agitator tank 1 is fixed with motor 2, agitator shaft 3 is located the inside of agitator tank 1, agitator shaft 3's top runs through agitator tank 1 and with the output shaft fixed connection of motor 2, first gear 5 is located the top of agitator tank 1 inner wall, the surface engagement of first gear 5 has second gear 6, the surface engagement of second gear 6 has toothed ring 7, the top of agitator tank 1 is provided with and is used for driving the rotatory drive mechanism 8 of first gear 5, the bottom of toothed ring 7 is fixed with a plurality of connecting rods 9, the surface mounting of connecting rod 9 has a plurality of second stirring board 10, the top intercommunication of agitator tank 1 has the water pipe, the outlet valve is installed to the bottom of agitator tank 1, one side intercommunication of agitator tank 1 surface has the charge door, the utility model can drive the stirring effect at the first stirring board 4 and can produce better mixing effect because of the first stirring board that the first stirring board 4 is provided with connecting rod 9, the concrete mixing effect can be mixed more thoroughly, the concrete mixing device is realized to the concrete mixing device.

The driving mechanism 8 comprises a driving wheel 81, a driven wheel 82 and a driving shaft 83, wherein the driving wheel 81 is fixed on the surface of the stirring shaft 3, the driven wheel 82 is arranged on the left side of the driving wheel 81, the driving wheel 81 is connected with the driven wheel 82 through belt transmission, the driving shaft 83 is fixed at the bottom of the driven wheel 82, the surface of the driving shaft 83 penetrates through the stirring tank 1 and is fixedly connected with the first gear 5, in the embodiment, through the design, when the stirring shaft 3 rotates, the driving wheel 81 can rotate simultaneously, the belt can drive the driven wheel 82 to rotate, and the driven wheel 82 can drive the first gear 5 to rotate together through the driving shaft 83, so that power transmission is completed, additional motor setting is omitted, and the effects of reducing cost, saving energy and protecting environment are achieved.

The spout 11 has been seted up at the top of agitator tank 1 inner wall, and the surface sliding connection of spout 11 has a plurality of sliders 12, and the bottom and the ring gear 7 fixed connection of slider 12 in this embodiment, through this kind of design for ring gear 7 when rotating, slider 12 will be able to slide at the surface of spout 11 to for ring gear 7 provides the supporting effect.

The position of the second stirring plate 10 is staggered with the position of the first stirring plate 4, and in this embodiment, by means of this design, the concrete can be stirred better inside the stirring tank 1 by the second stirring plate 10 and the first stirring plate 4.

The first gear 5 is smaller than the second gear 6, and in this embodiment, by means of this design, when the first gear 5 drives the second gear 6 to rotate, the second gear 6 can obtain a deceleration effect, so that the rotation speed of the toothed ring 7 is different from that of the stirring shaft 3.

The driving wheel 81 and the driven wheel 82 are timing belt wheels, the belt in transmission connection with the driving wheel 81 and the driven wheel 82 is a timing belt, and in this embodiment, the driving wheel 81 and the belt have larger friction force to drive the driven wheel 82 to rotate, so that the driven wheel 82 is not easy to slip.

The top of agitator tank 1 inner wall is fixed with backup pad 13, and the surface of backup pad 13 rotates with first gear 5 and second gear 6 to be connected, in this embodiment, through this kind of design for first gear 5 and second gear 6 have obtained the supporting effect, make first gear 5 and second gear 6 rotatory time more stable.

The working principle of the utility model is as follows: firstly, adding the concrete raw material into the stirring tank 1, then starting the motor 2, enabling the motor 2 to drive the stirring shaft 3 and the first stirring plate 4 to rotate, enabling the first stirring plate 4 to stir concrete, enabling the first gear 5, the second gear 6 and the toothed ring 7 to drive the two connecting rods 9 to rotate simultaneously, enabling the toothed ring 7 to be opposite to the rotation direction of the stirring shaft 3, enabling the concrete to generate convection in the tank body, further stirring the concrete in all directions, enabling the concrete to be stirred uniformly, enabling the positions of the first stirring plate 4 and the second stirring plate 10 to be staggered, enabling the concrete to be subjected to a better dispersing effect, and discharging the concrete through an outlet valve at the bottom of the stirring tank 1 after mixing is completed.

The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.

Claims

1. The utility model provides a high-efficient environmental protection's building concrete mixing device, includes agitator tank (1), (mixing) shaft (3), a plurality of first stirring board (4) and first gear (5) that are fixed in (mixing) shaft (3) surface, its characterized in that: the stirring tank is characterized in that a motor (2) is fixed at the top of the stirring tank (1), a stirring shaft (3) is located inside the stirring tank (1), the top of the stirring shaft (3) penetrates through the stirring tank (1) and is fixedly connected with an output shaft of the motor (2), a first gear (5) is located above the inner wall of the stirring tank (1), a second gear (6) is meshed with the surface of the first gear (5), a toothed ring (7) is meshed with the surface of the second gear (6), a transmission mechanism (8) for driving the first gear (5) to rotate is arranged above the stirring tank (1), a plurality of connecting rods (9) are fixed at the bottom of the toothed ring (7), and a plurality of second stirring plates (10) are fixed on the surface of the connecting rods (9).

2. The efficient and environment-friendly building concrete stirring device according to claim 1, wherein: the stirring device is characterized in that the transmission mechanism (8) comprises a driving wheel (81), a driven wheel (82) and a transmission shaft (83), the driving wheel (81) is fixed on the surface of the stirring shaft (3), the driven wheel (82) is arranged on the left side of the driving wheel (81), the driving wheel (81) is connected with the driven wheel (82) through belt transmission, the transmission shaft (83) is fixed at the bottom of the driven wheel (82), and the surface of the transmission shaft (83) penetrates through the stirring tank (1) and is fixedly connected with the first gear (5).

3. The efficient and environment-friendly building concrete stirring device according to claim 1, wherein: the top of agitator tank (1) inner wall has seted up spout (11), the surface sliding connection of spout (11) has a plurality of sliders (12), the bottom and the ring gear (7) fixed connection of slider (12).

4. The efficient and environment-friendly building concrete stirring device according to claim 1, wherein: the positions of the second stirring plates (10) are staggered with the positions of the first stirring plates (4).

5. The efficient and environment-friendly building concrete stirring device according to claim 1, wherein: the first gear (5) is smaller than the second gear (6).

6. The efficient and environment-friendly building concrete stirring device as claimed in claim 2, wherein: the driving wheel (81) and the driven wheel (82) are timing belt pulleys, and belts in transmission connection with the driving wheel (81) and the driven wheel (82) are timing belts.

7. The efficient and environment-friendly building concrete stirring device according to claim 1, wherein: the top of agitator tank (1) inner wall is fixed with backup pad (13), the surface of backup pad (13) is connected with first gear (5) and second gear (6) rotation.