CN220840878U

CN220840878U - Automatic cement mixer

Info

Publication number: CN220840878U
Application number: CN202322432030.7U
Authority: CN
Inventors: 陈文明; 李帅; 靳希燕; 王茜; 李永旺; 李月香; 陈娇娇
Original assignee: Tangshan Chenyuanxiang Trading Co ltd
Current assignee: Tangshan Chenyuanxiang Trading Co ltd
Priority date: 2023-09-07
Filing date: 2023-09-07
Publication date: 2024-04-26
Anticipated expiration: 2033-09-07

Abstract

The utility model relates to the technical field of cement mixers and discloses an automatic cement mixer, which comprises a tank body, wherein a supporting plate is fixedly arranged at the upper end inside the tank body, a fixed plate is fixedly arranged at the lower end inside the tank body and positioned at the upper middle part of the supporting plate, a motor is fixedly arranged inside the tank body, the output end of the motor is fixedly connected with a rotating rod, the upper end of the rotating rod is sleeved with a driving wheel, two sides of the lower end of the supporting plate are rotatably connected with fixing seats, the lower ends of the two fixing seats are fixedly connected with rotating rods, and driven wheels are sleeved at the upper ends of the two rotating rods. According to the utility model, the device can stir simultaneously through the stirring rods, so that cement raw materials can be sufficiently stirred, the stirring efficiency is improved, the air conveying chute can convey the raw materials into the stirrer through air flow, automatic feeding is realized, manual operation is reduced, and the efficiency of the cement production process is improved.

Description

Automatic cement mixer

Technical Field

The utility model relates to the technical field of cement mixers, in particular to an automatic cement mixer.

Background

Along with the high-speed development of economy in recent years, the civil construction industry is getting hotter and the demand of cement is getting greater, and the mixer is widely applied in industrial production such as chemical industry, building, food, environmental protection, and from the action of its operation, the stirring can promote two or more materials to disperse each other, fully contact, and then reach density field, concentration field, temperature field's uniformity and uniformity. The cement mixer is an important component part of the construction industry, mainly is mixing equipment for mixing various mortar, materials, cement and adhesives, is widely applied to the fields of building mortar mixing, putty powder mixing, dry powder coating mixing and the like, and has the working principle that the materials enter the equipment through a feed inlet, are stirred by a stirring device in a high-speed rotation way, are subjected to omnibearing continuous circulation rolling and are mixed quickly, and finally are discharged through a discharge outlet.

However, the existing cement mixer has uneven mixing and low mixing efficiency, and dust is diffused to destroy the environment, and is not beneficial to working of staff. Accordingly, a person skilled in the art provides an automatic cement mixer to solve the problems set forth in the background art.

Disclosure of utility model

The utility model aims to solve the defects in the prior art, and provides an automatic cement mixer, which can mix cement raw materials simultaneously through a plurality of stirring rods, so that the mixing efficiency is improved, the raw materials can be conveyed into the mixer through an air conveying chute by virtue of air flow, automatic feeding is realized, manual operation is reduced, and the efficiency of a cement production process is improved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the automatic cement mixer comprises a tank body, wherein a supporting plate is fixedly arranged at the upper end inside the tank body, a fixed plate is fixedly arranged at the lower end inside the tank body and positioned at the upper middle part of the supporting plate, a motor is fixedly arranged at the inner side of the tank body and positioned at the upper middle part of the supporting plate, the output end of the motor is fixedly connected with a rotating rod, the upper end of the rotating rod is sleeved with a driving wheel, two sides of the lower end of the supporting plate are rotationally connected with a fixing seat, the lower end of the fixing seat is fixedly connected with the rotating rod, the upper ends of the two rotating rods are sleeved with driven wheels, the outer walls of the three rotating rods are sleeved with a plurality of stirring rods, the upper end inside the tank body and positioned at one side of the upper end of the supporting plate are fixedly provided with a water pump, the input end of the water pump is fixedly connected with a water suction pipe, and the output end of the water pump is fixedly connected with a water delivery pipe;

Through above-mentioned technical scheme, the device has improved stirring efficiency through being provided with a plurality of puddlers, has saved time and human cost, produces more cements in the shorter time, ensures various raw and other materials evenly distributed in the cement, avoids appearing the intensity that uneven mixing leads to not enough or other quality problems.

Further, a first feeding hole is formed in one side, close to the water pump, of the upper end of the tank body, which is located below the fixed plate, an air conveying chute is fixedly arranged on one side, far away from the first feeding hole, of the tank body, the lower end of the air conveying chute is fixedly connected with a blower, and a second feeding hole is formed in the lower end of the air conveying chute;

Through above-mentioned technical scheme, the device can control the velocity of flow and the volume of raw and other materials better through the air delivery chute, ensures the raw and other materials intensive mixing of different compositions in the mixer to improve homogeneity and quality of cement, the air delivery chute can control the production and the diffusion of dust effectively in the in-process of carrying raw and other materials, has improved operational environment, reduces staff's risk of exposing to dust and harmful substance, and avoids the pollution to surrounding environment.

Further, the two driven wheels are connected with the driving wheel in a meshed manner;

Through above-mentioned technical scheme, the device is connected through the meshing between two follow driving wheels and the action wheel for three stirring rod can simultaneous working, has improved the stirring efficiency and the practicality of the device.

Further, the three rotating rods penetrate through the fixed plate and extend into the tank body;

Through above-mentioned technical scheme, the device makes the operation of bull stick more stable through fixed plate cooperation backup pad for can really stir in the cement production process, guaranteed the quality of cement, increase intensity and durability, improved the whole efficiency of the throughput and the reliability of device.

Further, the water delivery pipe penetrates through the supporting plate and the fixing plate and stretches into the tank body;

Through the technical scheme, the device can convey water from the water pump through the water conveying pipe, so that the device can perform cement production.

Further, a material baffle is fixedly arranged at the lower end inside the air conveying chute, and an air outlet is formed at the upper end of the air conveying chute;

Through above-mentioned technical scheme, the device can let partial air current escape through seting up the air outlet, prevents that the material from piling up too much and leading to the jam to can control the flow of air current through the air outlet, reduce the diffusion and the overflow of dust, improve staff's environment, reduced the pollution to the environment.

Further, a notch is formed in the lower end of the tank body, and an electromagnetic valve is fixedly arranged at the notch;

Through the technical scheme, when the device is in production process and the cement needs to be discharged, the cement can be automatically discharged from the lower end slot opening by controlling the opening of the electromagnetic valve. Therefore, the production efficiency can be improved, and the time and labor intensity of manual operation can be reduced.

Further, a discharge hole is fixedly formed in the lower end of the notch;

Through above-mentioned technical scheme, the device can be through the cement discharge that the discharge gate will stir for the device uses more convenient.

The utility model has the following beneficial effects:

1. According to the cement automatic mixer provided by the utility model, the motor is matched with the rotating rods, and the rotating rods are connected through gear meshing, so that cement raw materials can be fully mixed and uniformly stirred, the stirring range is increased, various raw materials in cement are ensured to be uniformly distributed, the stirring efficiency is improved, the time and labor cost are saved, more cement is produced in a shorter time, and the production efficiency of cement is improved.

2. According to the cement automatic mixer provided by the utility model, the air blower is matched with the air conveying chute, so that the device can convey raw materials into the mixer through the air conveying chute by virtue of air flow, automatic feeding is realized, the feeding speed and efficiency can be improved, manual operation is reduced, meanwhile, dust generation and diffusion are reduced, and the working environment of staff is improved.

Drawings

FIG. 1 is a front view of an automatic cement mixer according to the present utility model;

FIG. 2 is a front cross-sectional view of an automatic cement mixer according to the present utility model;

FIG. 3 is a schematic view of an air delivery chute of an automatic cement mixer according to the present utility model;

FIG. 4 is an enlarged view of FIG. 2 at A;

Fig. 5 is an enlarged view at B in fig. 2.

Legend description:

1. A tank body; 2. a support plate; 3. a motor; 4. a rotating rod; 5. stirring rod; 6. a driving wheel; 7. driven wheel; 8. a fixing seat; 9. a fixing plate; 10. a water pump; 11. a water suction pipe; 12. a water pipe; 13. a first feed port; 14. an air delivery chute; 15. a blower; 16. a second feed inlet; 17. a material separator; 18. an air outlet; 19. a notch; 20. an electromagnetic valve; 21. and a discharge port.

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, one embodiment provided by the present utility model is: the utility model provides an automatic cement mixer, including the jar body 1, jar body 1 inside upper end fixedly provided with backup pad 2, jar body 1 inside just is located backup pad 2 lower extreme fixedly provided with fixed plate 9, jar body 1 inside just is located backup pad 2 upper middle part fixedly provided with motor 3, motor 3's output fixedly connected with bull stick 4, bull stick 4 upper end cover is equipped with action wheel 6, backup pad 2 lower extreme both sides rotate and are connected with fixing base 8, two fixing base 8 lower extreme fixedly connected with bull sticks 4, two bull stick 4 upper ends all overlap and are equipped with from driving wheel 7, three bull stick 4 outer wall all overlap and are equipped with a plurality of puddlers 5, jar body 1 inside upper end just is located backup pad 2's upper end one side fixedly provided with water pump 10, water pump 10's input fixedly connected with water pipe 11, water pump 10's output fixedly connected with raceway 12, the device has improved stirring efficiency through being provided with a plurality of puddler 5, save time and human cost, produce more cement in the shorter time, ensure various raw and other materials evenly distributed in the cement, avoid appearing the uneven mixing and lead to intensity inadequately or other quality problems.

The tank body 1 is close to the water pump 10 and is located first feed inlet 13 has been seted up to upper end one side of fixed plate 9 below, the tank body 1 is kept away from the fixed air delivery chute 14 that is provided with of one side of first feed inlet 13 and is fixed with air-blower 15 in the air delivery chute 14 lower extreme, second feed inlet 16 has been seted up to air delivery chute 14 lower extreme, the device can control the velocity of flow and the volume of raw and other materials better through air delivery chute 14, ensure the raw and other materials intensive mixing of different composition in the mixer, thereby improve homogeneity and quality of cement, air delivery chute 14 can control the production and the diffusion of dust effectively in the in-process of carrying raw and other materials, operational environment has been improved, reduce staff's exposure to dust and harmful substance's risk, and avoid the pollution to surrounding environment.

The two driven wheels 7 are connected with the driving wheel 6 in a meshed manner, and the device is connected with the driving wheel 6 in a meshed manner through the two driven wheels 7, so that the three stirring rods 5 can work simultaneously, and the stirring efficiency and the practicability of the device are improved.

The three bull stick 4 all runs through fixed plate 9 and stretches into inside jar body 1, and the device makes the operation of bull stick 4 more stable through fixed plate 9 cooperation backup pad 2 for can really the stirring in the cement manufacture process, guaranteed the quality of cement, increase intensity and durability, improved the whole efficiency of the throughput and the reliability of the device.

The water pipe 12 penetrates through the supporting plate 2 and the fixing plate 9 and stretches into the tank body 1, and the device can convey water from the water pump 10 through the water pipe 12, so that the device can perform cement production.

The material baffle 17 is fixedly arranged at the lower end inside the air conveying chute 14, the air outlet 18 is formed in the upper end of the air conveying chute 14, partial air flow can escape through the air outlet 18, the material is prevented from being accumulated excessively above to cause blockage, the air flow can be controlled through the air outlet 18, the diffusion and overflow of dust are reduced, the environment of staff is improved, and the pollution to the environment is reduced.

The lower end of the inner part of the tank body 1 is provided with a notch 19, the lower end of the inner part of the tank body 1 is fixedly provided with an electromagnetic valve 20 positioned at the notch 19, and the device can automatically discharge cement from the notch 19 at the lower end by controlling the opening of the electromagnetic valve 20 when the cement is required to be discharged in the production process. Therefore, the production efficiency can be improved, and the time and labor intensity of manual operation can be reduced.

The fixed discharge gate 21 that is provided with in notch 19 lower extreme, the device can be through the cement discharge that the discharge gate 21 will stir for the use of the device is more convenient.

Working principle: when the cement automatic mixer is used, the instrument is electrified firstly, the device is connected with the rotating rod 4 through the motor 3 at the upper end of the tank body 1, the rotating rod 4 is connected with the driven wheels 7 at the two sides through the engagement by the driving wheel 6 at the upper end, so that the plurality of rotating rods 4 of the device rotate simultaneously, the stirring rod 5 sleeved on the outer wall of the rotating rod 4 is used for uniformly stirring cement raw materials, the stirring speed is accelerated, the device is connected with the blower 15 through the lower end of the air conveying chute 14, the device can be used for conveying materials into the tank body 1 through the second feed inlet 16 arranged at the lower end of the air conveying chute 14, the water pump 10 arranged at the upper end of the tank body 1 is connected with the water suction pipe 11 for sucking water, and the water is discharged into the tank body 1 through the connecting water pipe 12.

Finally, it should be noted that: the foregoing description of the preferred embodiments of the present utility model is not intended to be limiting, but rather, although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides an automatic cement mixer, includes a jar body (1), its characterized in that: the novel water tank is characterized in that a supporting plate (2) is fixedly arranged at the upper end inside the tank body (1), a fixing plate (9) is fixedly arranged at the lower end inside the tank body (1) and located at the upper middle part of the supporting plate (2), a motor (3) is fixedly arranged at the inner part of the tank body (1) and located at the upper middle part of the supporting plate (2), a rotating rod (4) is fixedly connected with the output end of the motor (3), a driving wheel (6) is sleeved at the upper end of the rotating rod (4), fixing seats (8) are rotatably connected to the two sides of the lower end of the supporting plate (2), a rotating rod (4) is fixedly connected to the lower end of the fixing seats (8), driven wheels (7) are respectively sleeved at the two upper ends of the rotating rod (4), a plurality of stirring rods (5) are respectively sleeved at the outer walls of the rotating rod (4), a water pump (10) is fixedly arranged at the upper end inside the tank body (1) and located at one side of the upper end of the supporting plate (2), a water suction pipe (11) is fixedly connected to the input end of the water pump (10), and a water delivery pipe (12) is fixedly connected to the output end of the water pump (10).

2. An automatic cement mixer according to claim 1, wherein: the novel water tank is characterized in that a first feeding hole (13) is formed in one side, close to the water pump (10), of the tank body (1) and located below the fixing plate (9), an air conveying chute (14) is fixedly arranged on one side, away from the first feeding hole (13), of the tank body (1), a blower (15) is fixedly connected to the lower end of the air conveying chute (14), and a second feeding hole (16) is formed in the lower end of the air conveying chute (14).

3. An automatic cement mixer according to claim 1, wherein: the two driven wheels (7) are connected with the driving wheel (6) in a meshed manner.

4. An automatic cement mixer according to claim 1, wherein: the three rotating rods (4) penetrate through the fixed plate (9) and extend into the tank body (1).

5. An automatic cement mixer according to claim 1, wherein: the water delivery pipe (12) penetrates through the supporting plate (2) and the fixing plate (9) and stretches into the tank body (1).

6. An automatic cement mixer according to claim 2, wherein: the material separation plate (17) is fixedly arranged at the lower end inside the air conveying chute (14), and the air outlet (18) is formed in the upper end of the air conveying chute (14).

7. An automatic cement mixer according to claim 1, wherein: the electromagnetic valve is characterized in that a notch (19) is formed in the lower end of the inner part of the tank body (1), and an electromagnetic valve (20) is fixedly arranged at the position of the notch (19) at the lower end of the inner part of the tank body (1).

8. An automatic cement mixer according to claim 7, wherein: the lower end of the notch (19) is fixedly provided with a discharge hole (21).