CN219726765U - High-efficient concrete mixing device - Google Patents

Abstract

The utility model relates to the technical field of concrete processing, and discloses a high-efficiency concrete stirring device which comprises a bottom plate, wherein a driving mechanism is arranged on one side of the top of the bottom plate, a supporting plate is arranged on the other side of the top of the bottom plate, and a turning mechanism for driving concrete to turn over is rotationally connected between the driving mechanism and the supporting plate. This high-efficient concrete mixing device, through driving motor, the rotation axis, first belt pulley, the connecting axle, the second belt pulley, the second gear, the third gear, cooperation setting between the ring gear, can drive the (mixing) shaft and rotate in the inside of compounding jar, cooperation setting between rethread first gear and the ring gear, can drive the compounding jar in rotatory in-process of (mixing) shaft and overturn, thereby make the water in the compounding jar can be quick and even distribute to the raw materials on, thereby reduced the mixing time between water and the raw materials, thereby shortened the stirring time of concrete, further improved the mixing efficiency to the concrete.

Description

High-efficient concrete mixing device

Technical Field

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

Background

As is well known, concrete is a generic term for engineering composite materials in which aggregate is consolidated into a whole by a cementitious material, and is generally obtained by using cement as the cementitious material, sand and stone as the aggregate, and then mixing the aggregate with water in a certain proportion, and stirring the mixture by a stirring device.

The utility model discloses a high-efficient environmental protection building concrete mixing device in China's authorized utility model patent application publication No. CN215969412U, this high-efficient environmental protection building concrete mixing device has the effect that can all-round stirring to the concrete, makes the concrete stirring, and the practicality is higher in use, but above-mentioned prior art's structural design:

in the concrete processing process, though the double shafts are adopted for stirring the concrete, the tank body for bearing the concrete is static, and the stirring mode can lead to the fact that water injected into the tank body can be fully mixed with cement and sand under the long-time stirring of the stirring shaft, so that the stirring time of the concrete can be prolonged.

So we propose a high efficiency concrete mixing device in order to solve the problems set forth above.

It should be noted that the information disclosed in the background section of the present utility model is only for increasing the understanding of the general background of the present utility model and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.

Disclosure of Invention

(one) solving the technical problems

In view of the above-mentioned shortcomings of the prior art, the present utility model is directed to a high-efficiency concrete stirring device, so as to solve the above-mentioned problems.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme:

the high-efficiency concrete stirring device comprises a bottom plate, wherein a driving mechanism is arranged on one side of the top of the bottom plate, a supporting plate is arranged on the other side of the top of the bottom plate, a stirring mechanism for driving concrete to turn over is rotationally connected between the driving mechanism and the supporting plate, and a stirring mechanism for mixing concrete is arranged in the stirring mechanism;

the driving mechanism comprises a mounting plate, a driving motor is mounted in the middle of one side of the mounting plate, a rotating shaft is mounted at one end of the driving motor through a driving shaft, and two first gears are mounted at the outer side of the rotating shaft;

the stirring mechanism comprises a mixing tank, an outer tooth ring which is arranged left and right and has a certain distance is arranged on the outer side of the mixing tank, and a connecting column is arranged at one end of the mixing tank.

Preferably, one side of the inner wall of the mounting plate is rotationally connected with a connecting shaft, and a second belt pulley is mounted on the outer side of one end of the connecting shaft.

Preferably, the connecting shaft penetrates through the mounting plate and extends to one end inside the mixing tank to be provided with the second gear.

Preferably, a first belt pulley is mounted on the outer side of one end of the rotating shaft, and the first belt pulley is arranged in the mounting plate.

Preferably, the stirring mechanism comprises two stirring shafts, and a plurality of stirring rods are arranged on the outer sides of the two stirring shafts.

Preferably, the outer sides of one end of the two stirring shafts are respectively provided with a third gear, and one sides of the two third gears are respectively connected with an inner gear ring in a meshed mode.

Preferably, a guide plate is arranged at one side, close to the inner gear ring, of the inner part of the mixing tank, and a chute matched with the stirring shaft is formed in the guide plate.

(III) beneficial effects

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

(1) According to the utility model, through the cooperation arrangement among the driving motor, the rotating shaft, the first belt pulley, the connecting shaft, the second belt pulley, the second gear, the third gear and the inner gear ring, the stirring shaft can be driven to rotate in the mixing tank, and then through the cooperation arrangement between the first gear and the outer gear ring, the mixing tank can be driven to turn over in the rotating process of the stirring shaft, so that water in the mixing tank can be rapidly and uniformly distributed on raw materials, the mixing time between the water and the raw materials is reduced, the stirring time of concrete is shortened, and the mixing efficiency of the concrete is further improved.

Drawings

FIG. 1 is a schematic view of the overall front view of the high efficiency concrete mixing plant of the present utility model;

FIG. 2 is a schematic structural view of a mixing tank of the high-efficiency concrete stirring device of the utility model;

FIG. 3 is a schematic cross-sectional view of a mounting plate of the high efficiency concrete mixing apparatus of the present utility model;

FIG. 4 is a schematic cross-sectional view of a mixing tank of the high-efficiency concrete stirring device of the utility model;

fig. 5 is a schematic side view of the inner gear ring of the high-efficiency concrete mixing device according to the present utility model.

In the figure: 1. a bottom plate; 2. a driving mechanism; 3. a support plate; 4. a material turning mechanism; 5. a stirring mechanism; 21. a mounting plate; 22. a driving motor; 23. a rotation shaft; 24. a first pulley; 25. a first gear; 26. a connecting shaft; 27. a second pulley; 28. a second gear; 41. a mixing tank; 42. an outer toothed ring; 43. a connecting column; 51. a stirring shaft; 52. a stirring rod; 53. a third gear; 54. an inner gear ring.

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. 1-5, the present utility model provides a high efficiency concrete mixing apparatus; the concrete mixer comprises a bottom plate 1, wherein a driving mechanism 2 is arranged on one side of the top of the bottom plate 1, a supporting plate 3 is arranged on the other side of the top of the bottom plate 1, a stirring mechanism 4 for driving concrete to turn over is rotatably connected between the driving mechanism 2 and the supporting plate 3, and a stirring mechanism 5 for mixing the concrete is arranged in the stirring mechanism 4;

the driving mechanism 2 comprises a mounting plate 21, a driving motor 22 is mounted in the middle of one side of the mounting plate 21, a rotating shaft 23 is mounted at one end of the driving motor 22 through a driving shaft, and two first gears 25 are mounted at the outer side of the rotating shaft 23;

the stirring mechanism 4 comprises a mixing tank 41, a feeding port is formed in the middle of the mixing tank 41, an outer gear ring 42 which is arranged left and right and has a certain distance is arranged on the outer side of the mixing tank 41, a first gear 25 is meshed with the outer gear ring 42, a connecting column 43 is arranged at one end of the mixing tank 41, the other end of the connecting column 43 is rotationally connected to one side of the supporting plate 3, and a rotating shaft 23 penetrates through one end of the mounting plate 21 and is rotationally connected to one side of the supporting plate 3.

As shown in fig. 1 to 4, preferably, a connecting shaft 26 is rotatably connected to one side of the inner wall of the mounting plate 21, a second belt pulley 27 is mounted on the outer side of one end of the connecting shaft 26, and the other end of the connecting shaft 26 penetrates through one end of a mixing tank 41 and extends to the inside;

as shown in fig. 1 to 5, preferably, a second gear 28 is mounted at one end of the connecting shaft 26 penetrating the mounting plate 21 and extending into the mixing tank 41, and the connecting shaft 26 is rotatably connected with the mixing tank 41;

as shown in fig. 1 to 4, preferably, a first pulley 24 is mounted outside one end of the rotary shaft 23, the first pulley 24 is disposed inside the mounting plate 21, and the first pulley 24 is belt-connected with a second pulley 27 through a pulley;

as shown in fig. 1-4, preferably, the stirring mechanism 5 comprises two stirring shafts 51, and a plurality of stirring rods 52 are arranged on the outer sides of the two stirring shafts 51;

as shown in fig. 1-5, as preferable, the outer sides of one ends of the two stirring shafts 51 are respectively provided with a third gear 53, one sides of the two third gears 53 are respectively connected with an inner gear ring 54 in a meshed manner, the outer sides of the inner gear rings 54 are respectively arranged on the inner wall of the mixing tank 41, and the two third gears 53 are respectively connected with the second gear 28 in a meshed manner;

as shown in fig. 1 to 5, preferably, a guide plate is mounted on one side, close to the inner gear ring 54, of the interior of the mixing tank 41, and a chute adapted to the stirring shaft 51 is formed in the guide plate, and the chute is circular in shape.

It should be noted that, this embodiment is a high-efficient concrete stirring device, when stirring concrete, firstly add concrete raw materials and water in the mixing tank 41 through the feed inlet, then seal the feed inlet, start driving motor 22 this moment, driving motor 22 drives first gear 25 through epaxial rotation axis 23 and rotates this moment, first gear 25 drives mixing tank 41 through outer ring gear 42 and overturns, simultaneously first belt pulley 24 on rotation axis 23 passes through the connecting axle 26 rotation in the belt drive second belt pulley 27, connecting axle 26 passes through the stirring axle 51 rotation in the second gear 28 drive third gear 53, thereby stir the concrete in the mixing tank 41, third gear 53 can roll on inner ring gear 54 at rotatory in-process, thereby make stirring axle 51 rotate in the inside of mixing tank 41, reduce the stirring dead angle in the mixing tank 41.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a high-efficient concrete mixing device, includes bottom plate (1), its characterized in that, actuating mechanism (2) are installed to top one side of bottom plate (1), backup pad (3) are installed to the top opposite side of bottom plate (1), rotate between actuating mechanism (2) and backup pad (3) and be connected with stirring mechanism (4) that drives the concrete upset, stirring mechanism (5) that are used for concrete mixing are provided with to the inside of stirring mechanism (4);

the driving mechanism (2) comprises a mounting plate (21), a driving motor (22) is mounted in the middle of one side of the mounting plate (21), a rotating shaft (23) is mounted at one end of the driving motor (22) through a driving shaft, and two first gears (25) are mounted on the outer side of the rotating shaft (23);

the stirring mechanism (4) comprises a mixing tank (41), an outer tooth ring (42) which is arranged left and right and has a certain distance is arranged on the outer side of the mixing tank (41), and a connecting column (43) is arranged at one end of the mixing tank (41).

2. A high efficiency concrete mixer according to claim 1, wherein a connecting shaft (26) is rotatably connected to one side of the inner wall of the mounting plate (21), and a second belt pulley (27) is mounted on the outer side of one end of the connecting shaft (26).

3. A high efficiency concrete mixing apparatus as claimed in claim 2, wherein the connecting shaft (26) extends through the mounting plate (21) and has a second gear (28) mounted at one end thereof extending into the interior of the mixing tank (41).

4. A high efficiency concrete mixing apparatus as claimed in claim 1, wherein a first pulley (24) is mounted outside one end of the rotary shaft (23), the first pulley (24) being disposed inside the mounting plate (21).

5. A high efficiency concrete mixer according to claim 1, characterized in that the mixer (5) comprises two mixer shafts (51), and that a number of mixer bars (52) are mounted on the outer sides of both mixer shafts (51).

6. The efficient concrete mixing device according to claim 5, wherein a third gear (53) is mounted on the outer side of one end of each of the two mixing shafts (51), and an inner gear ring (54) is engaged and connected to one side of each of the two third gears (53).

7. The efficient concrete stirring device according to claim 6, wherein a guide plate is installed on one side, close to the inner gear ring (54), of the interior of the mixing tank (41), and a chute matched with the stirring shaft (51) is formed in the guide plate.