CN222219392U - A mixing device for processing concrete additives - Google Patents

Abstract

The utility model discloses stirring equipment for processing concrete additives, which relates to the technical field of concrete additive processing and comprises a stirring box, wherein a stirring shaft is arranged in the stirring box, stirring blades are fixedly arranged on the stirring shaft at equal intervals, a feeding component is arranged above the stirring box and comprises a cylinder and a crushing roller, the crushing roller is conical, the crushing roller is arranged in the cylinder, an additive feeding pipe is fixedly arranged at the upper end of the cylinder, the crushing roller is driven to rotate by the rotation of the stirring shaft, the crushing roller is conical, the additive in the additive feeding pipe is crushed by the rotation of the crushing roller, some caked additive is crushed, the crushed additive is put into the stirring box from the gap between the cylinder and the crushing roller, and the additive enters the stirring box after being in powder particles, so that the additive is more fully mixed with concrete materials.

Description

Stirring equipment for processing concrete additive

Technical Field

The utility model relates to the technical field of concrete additive processing, in particular to stirring equipment for concrete additive processing.

Background

The chemicals incorporated during the process of mixing concrete to improve the performance of the concrete are known as concrete chemical admixtures.

The Chinese patent discloses a stirring device for processing concrete additives, which is disclosed by the Chinese patent publication No. CN218741576U, wherein a top cover is arranged at the top of a mixing tank body, a first feeding port is arranged above the top cover, a rotating cylinder body is sleeved in the mixing tank body, a plurality of discharging holes are formed in the wall of the rotating cylinder body, the rotating cylinder body penetrates through the center of the top cover and is fixedly connected with the top cover, the top of the rotating cylinder body is communicated with a second feeding port, a base is arranged at the bottom of the mixing tank body, a rotating column at the bottom of the rotating cylinder body drives the rotating cylinder body and the top cover to rotate simultaneously through a driving motor, a stirring shaft is fixedly connected to the bottom of the top cover, a plurality of stirring paddles are respectively arranged at two sides of the stirring shaft from top to bottom, and the application document has the defects that the additives are directly added into the stirring device without being processed, and the additives which are hard to mix with concrete quickly, so that the defects of the device are improved.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides stirring equipment for processing concrete additives, which solves the technical problems that additives are directly added into the stirring equipment without treatment, and some additives which are formed into blocks are inconvenient to mix with concrete rapidly.

(II) technical scheme

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

the utility model provides a stirring equipment is used in concrete additive processing, includes the agitator tank, be provided with the (mixing) shaft in the agitator tank, equal distance fixed mounting has the stirring leaf on the (mixing) shaft, the agitator tank top is provided with feeding assembly, feeding assembly includes drum and crushing roller, crushing roller is the circular cone shape, crushing roller sets up in the drum, the upper end fixed mounting of drum has the additive inlet pipe, circular hole has been seted up at the middle part of agitator tank surface, the top fixed mounting of drum has the motor, the (mixing) shaft is fixed runs through crushing roller, the output shaft of motor and the top fixed connection of (mixing) shaft.

Preferably, the bottom end of the stirring box is conical, and a discharging pipe is fixedly arranged at the bottom end of the stirring box.

Preferably, the stirring shaft movably penetrates through the circular hole, a concrete feeding hole is formed in the upper surface of the stirring box, a connecting ring is fixedly arranged at the bottom end of the cylinder, and the connecting ring is welded in the circular hole.

Preferably, a supporting table is arranged in the middle of the connecting ring, four fixing rods are fixedly arranged on the supporting table at equal intervals in circumference, each fixing rod is fixedly connected with the inner side of the connecting ring, and the bottom end of the crushing roller is located on the supporting table.

(III) beneficial effects

1. The grinding roller is driven to rotate through rotation of the stirring shaft, and the additive in the additive feeding pipe is crushed through rotation of the grinding roller due to conical design of the grinding roller, so that some caked additives are crushed, the crushed additives are put into the stirring box from gaps of the cylinder and the grinding roller, the additives are enabled to be powder particles and then enter the stirring box, and accordingly the additives are fully mixed with concrete materials, and stirring effect of the additives and the concrete is improved.

2. The stirring shaft rotates and can drive the stirring leaf to rotate, can stir and mix concrete and additive through the rotation of stirring leaf, and feeding component and stirring component share a power supply, structural design is reasonable, and round hole has been seted up on the surface of agitator tank, and inside the crushed additive got into the agitator tank from round hole, the bottom fixed mounting of drum had the go-between, and the go-between welds in the drum, prevents to be blown away by the wind, installs the brace table in the go-between, has played the effect of support to smashing the roller, has guaranteed the steady use of feeding component.

Drawings

The foregoing description is only an overview of the present utility model, and is intended to provide a better understanding of the present utility model, as it is embodied in the following description, with reference to the preferred embodiments of the present utility model and the accompanying drawings.

FIG. 1 is a block diagram of the entire concrete additive processing stirring apparatus according to the present utility model;

FIG. 2 is a block diagram of a circular aperture of the present utility model;

FIG. 3 is a block diagram of a feed assembly of the present utility model;

fig. 4 is a block diagram of a cylinder of the present utility model in section.

The concrete mixer is characterized by comprising a mixing box 1, a concrete feeding hole 11, a circular hole 13, a mixing shaft 2, a mixing shaft 21, mixing blades 3, a cylinder 31, an additive feeding pipe 4, a crushing roller 5, a motor 6, a connecting ring 7, a supporting table 71 and a fixing rod.

Detailed Description

According to the stirring equipment for processing the concrete additive, the problem that the additive is directly added into the stirring equipment without being processed is effectively solved, the additive which is formed into blocks is inconvenient to be mixed with concrete quickly, the stirring equipment for processing the concrete additive drives the crushing roller to rotate through rotation of the stirring shaft, the crushing roller is in a conical design, the additive in the additive feeding pipe is crushed through rotation of the crushing roller, the caked additive is crushed, the crushed additive is put into the stirring box from a gap between the cylinder and the crushing roller, the additive is enabled to be in powder particles and then enters the stirring box, accordingly the additive is enabled to be mixed with the concrete material more fully, the stirring effect of the additive and the concrete is improved, the stirring shaft rotates and simultaneously drives the stirring blade to rotate, the concrete and the additive are stirred through rotation of the stirring blade, the feeding component and the stirring component share a power source, the structural design is reasonable, the surface of the stirring box is provided with circular holes, the crushed additive enters the stirring box from the inside the circular holes, the bottom end of the stirring box is fixedly connected with the stirring roller, the supporting ring is fixedly arranged in the stirring box, and the supporting ring is fixedly connected with the supporting ring, and the supporting ring is prevented from being blown and connected.

The technical scheme in the embodiment of the application effectively solves the technical problem that additives are directly added into stirring equipment without treatment, wherein some additives which are formed into blocks are inconvenient to be mixed with concrete rapidly, and the general idea is as follows:

Aiming at the problems existing in the prior art, the utility model provides stirring equipment for processing concrete additives, which comprises a stirring box 1, wherein a stirring shaft 2 is arranged in the stirring box 1, stirring blades 21 are fixedly arranged on the stirring shaft 2 at equal intervals, a feeding component is arranged above the stirring box 1 and comprises a cylinder 3 and a crushing roller 4, the crushing roller 4 is conical, the crushing roller 4 is arranged in the cylinder 3, an additive feeding pipe 31 is fixedly arranged at the upper end of the cylinder 3, a circular hole 13 is formed in the middle of the surface of the stirring box 1, a motor 5 is fixedly arranged at the top end of the cylinder 3, the stirring shaft 2 fixedly penetrates through the crushing roller 4, an output shaft of the motor 5 is fixedly connected with the top end of the stirring shaft 2, the bottom end of the stirring box 1 is conical in design, a discharging pipe is fixedly arranged at the bottom end of the stirring box 1, the stirring shaft 2 actively penetrates through the circular hole 13, a concrete feeding hole 11 is formed in the upper surface of the stirring box 1, additives are fed into the cylinder 3 from the additive feeding pipe 31, the motor 5 is started, the stirring shaft 2 rotates, the crushing roller 4 is driven to rotate by the rotation of the stirring shaft 2, the crushing roller 4 is conical in design, the additives in the additive feeding pipe 31 are crushed by the rotation of the crushing roller 4, some caked additives are crushed, the crushed additives are fed into the stirring box 1 from a gap between the cylinder 3 and the crushing roller 4, and the additives are fed into the stirring box 1 after being in powder particles, so that the additives are mixed with the concrete materials more fully, and the stirring effect of the additives and the concrete is improved;

The bottom fixed mounting of drum 3 has go-between 6, go-between 6 welds in circular hole 13, go-between 6 middle part is provided with brace table 7, circumference equidistance fixed mounting has four dead levers 71 on the brace table 7, every dead lever 71 all with the inboard fixed connection of go-between 6, the bottom of smashing roller 4 is located on brace table 7, stirring axle 2 rotates and can drive stirring leaf 21 and rotate, can stir and mix concrete and additive through stirring leaf 21's rotation, feeding subassembly and stirring subassembly share a power supply, structural design is reasonable, circular hole 13 has been seted up on stirring box 1's surface, the crushed additive gets into stirring box 1 inside from circular hole 13, the bottom fixed mounting of drum 3 has go-between 6, go-between 6 welds in drum 3, prevent to blow away by the wind, install brace table 7 in the brace table 6, the effect of supporting smashing roller 4 has been played, the stable use of feeding subassembly has been guaranteed

Working principle:

Firstly, throw the additive into drum 3 from additive inlet pipe 31, starter motor 5 for (mixing) shaft 2 rotates, can drive crushing roller 4 through the rotation of (mixing) shaft 2 and rotate, because crushing roller 4 is conical design, can smash the additive in the additive inlet pipe 31 through the rotation of crushing roller 4, smash the additive of some caking, in the space of drum 3 and crushing roller 4 can throw into agitator tank 1, make the additive enter into inside agitator tank 1 after being the powder granule, thereby make the additive more abundant mix with the concrete material, improved the stirring effect of additive and concrete.

The second step, stirring vane 21 rotation can be driven to stirring in the time of the (mixing) shaft 2 rotation, can stir and mix concrete and additive through the rotation of stirring vane 21, feeding component and stirring component share a power supply, structural design is reasonable, circular hole 13 has been seted up on the surface of agitator tank 1, the crushed additive gets into inside the agitator tank 1 from circular hole 13, the bottom fixed mounting of drum 3 has go-between 6, go-between 6 welding is in drum 3, prevent to be blown away by the wind, install brace table 7 in the go-between 6, the effect of supporting crushing roller 4 has been played, the steady use of feeding component has been guaranteed.

Finally, it should be noted that the above-mentioned examples are given for the purpose of illustration only and are not intended to limit the utility model to the particular embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present utility model.

Claims (8)

1. The stirring equipment for processing the concrete additive comprises a stirring box (1) and is characterized in that a stirring shaft (2) is arranged in the stirring box (1), stirring blades (21) are fixedly arranged on the stirring shaft (2) at equal intervals, a feeding component is arranged above the stirring box (1), and the feeding component comprises a cylinder (3) and a crushing roller (4);

the crushing roller (4) is conical, the crushing roller (4) is arranged in the cylinder (3), an additive feeding pipe (31) is fixedly arranged at the upper end of the cylinder (3), and a circular hole (13) is formed in the middle of the surface of the stirring box (1);

The stirring shaft (2) is fixedly connected with the top end of the stirring shaft (2), and the stirring shaft (2) penetrates through the crushing roller (4) in a penetrating mode.

2. The stirring device for processing concrete additives according to claim 1, wherein the bottom end of the stirring box (1) is conical in design;

Wherein, the bottom fixed mounting of agitator tank (1) has row material pipe.

3. A stirring apparatus for concrete additive processing according to claim 1, wherein the stirring shaft (2) is movably penetrating through the circular hole (13).

4. The stirring device for processing concrete additives according to claim 1, wherein a concrete feed inlet (11) is formed in the upper surface of the stirring box (1).

5. The stirring device for processing concrete additives according to claim 1, wherein a connecting ring (6) is fixedly arranged at the bottom end of the cylinder (3);

Wherein the connecting ring (6) is welded in the circular hole (13).

6. The stirring device for processing concrete additives according to claim 5, wherein a supporting table (7) is arranged in the middle of the connecting ring (6);

four fixing rods (71) are fixedly arranged on the supporting table (7) at equal intervals in circumference.

7. A concrete additive processing stirring apparatus as set forth in claim 6, wherein each of said fixing bars (71) is fixedly connected to the inner side of the connecting ring (6).

8. A concrete additive processing stirring apparatus as set forth in claim 7, wherein the bottom end of the pulverizing roller (4) is seated on a support table (7).