CN212096930U

CN212096930U - Concrete production is with throwing material device according to proportion

Info

Publication number: CN212096930U
Application number: CN202020641490.4U
Authority: CN
Inventors: 曹国龙; 解嵩; 郑程铎
Original assignee: Dezhou Runde Concrete Co ltd
Current assignee: Dezhou Runde Concrete Co ltd
Priority date: 2020-04-25
Filing date: 2020-04-25
Publication date: 2020-12-08
Anticipated expiration: 2030-04-25

Abstract

The utility model discloses a concrete production is with throwing material device according to proportion, including outer frame, the swivel mount has been installed to the inside lower extreme of outer frame, the fixed agitator that is equipped with in swivel mount upper end, No. two motors are installed to outer frame upper end, No. two motor lower extreme output shafts pass through shaft coupling fixed connection (mixing) shaft, the agitator lower extreme is equipped with the opening, opening part fixedly connected with discharging pipe, No. three spirochaeta has been installed to the discharging pipe inside, No. three spirochaeta upper end and (mixing) shaft lower extreme fixed connection, No. one the conveying pipeline has been installed to outer frame left side level, No. one the spirochaeta has been installed to a conveying pipeline inside, a spirochaeta left end fixedly connected with motor, outer frame, No. two conveying. The utility model discloses a control conveying speed control batch feed ratio to mix the material, carry the material that does not stir in the discharging tube and mix the stirring in carrying the agitator, realize mixing fully.

Description

Concrete production is with throwing material device according to proportion

Technical Field

The utility model relates to a construction technical field specifically is a concrete production is with throwing material device according to a proportion.

Background

Along with the development of social economy, the using demand of concrete is also getting bigger and bigger, and the production mixed raw materials of some concrete are more and more, and its production technology is also more and more complicated, but the use functionality of some concrete production devices is relatively poor at present, can not make concrete throw the material in proportion in the production process, and then just difficult in order to guarantee the quality problem after concrete production, has just reduced the use value of concrete production device. Therefore, we provide a proportioning feeding device for concrete production to solve the problems in the background art.

Disclosure of Invention

An object of the utility model is to provide a concrete production is with throwing material device according to a proportion to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a proportional feeding device for concrete production comprises an outer frame, wherein a rotary seat is arranged at the lower end inside the outer frame, a stirring barrel is fixedly arranged at the upper end of the rotary seat, a second motor is arranged at the upper end of the outer frame, an output shaft at the lower end of the second motor is fixedly connected with a stirring shaft through a coupler, an opening is formed in the lower end of the stirring barrel, a discharging pipe is fixedly connected with the opening, a third spiral body is arranged inside the discharging pipe, the upper end of the third spiral body is fixedly connected with the lower end of the stirring shaft, a first spiral body is horizontally arranged on the left side of the outer frame, a first motor is fixedly connected with the left end of the first spiral body, the outer frame is horizontally arranged on the right side, a second spiral body is arranged inside the second spiral body, a third motor is fixedly connected with the right end of the second spiral body, no. two gears are arranged on an output shaft at the upper end of the No. four motor, and the No. two gears are meshed with the No. one gear.

As a further aspect of the present invention: the outer side of the lower end of the discharge pipe is provided with a rotating shaft, and the discharge pipe is connected with a switch through the rotating shaft.

As a further aspect of the present invention: the side surface of the stirring shaft is fixedly provided with a stirring paddle.

As a further aspect of the present invention: the upper ends of the first material conveying pipe and the second material conveying pipe are respectively provided with a first feeding funnel and a second feeding funnel.

As a further aspect of the present invention: the left side of the outer frame is provided with a controller which is respectively electrically connected with the first motor, the second motor and the third motor.

As a further aspect of the present invention: the lower end of the stirring barrel is inclined towards the opening.

As a further aspect of the present invention: the lower end of the outer frame is fixedly provided with a support.

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

1. controlling the feeding ratio by controlling the conveying speed, and mixing the materials;

2. fully mixing, and conveying the materials which are not stirred in the discharge pipe into the stirring barrel for mixing and stirring.

Drawings

Fig. 1 is a schematic structural diagram of a proportional feeding device for concrete production.

FIG. 2 is an enlarged view of FIG. 1A of a proportioning feeding device for concrete production.

FIG. 3 is a schematic diagram of a structure of a transmission mechanism in a proportional feeding device for concrete production.

In the figure: 1. an outer frame; 2. a first gear; 3. a controller; 4. a first spiral body; 5. a first motor; 6. a first feeding hopper; 7. a first material conveying pipe; 8. a second motor; 9. a second material conveying pipe; 10. a second feeding funnel; 11. a third motor; 12. a second spiral body; 13. a stirring barrel; 14. a second gear; 15. a fourth motor; 16. a support; 17. rotating; 18. a discharge pipe; 19. a stirring shaft; 20. a stirring paddle; 21. a third spiral body; 22. and (4) switching.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, in the embodiment of the present invention, a proportional feeding device for concrete production comprises an outer frame 1, a rotary seat 17 is installed at the lower end inside the outer frame 1, a stirring barrel 13 is fixedly installed at the upper end of the rotary seat 17, a second motor 8 is installed at the upper end of the outer frame 1, an output shaft at the lower end of the second motor 8 is fixedly connected with a stirring shaft 19 through a coupler, an opening is formed at the lower end of the stirring barrel 13, a discharging pipe 18 is fixedly connected with the opening, a third spiral body 21 is installed inside the discharging pipe 18, the upper end of the third spiral body 21 is fixedly connected with the lower end of the stirring shaft 19, a first feeding pipe 7 is horizontally installed at the left side of the outer frame 1, a first spiral body 4 is installed inside the first feeding pipe 7, a first motor 5 is fixedly connected with the left end of the first spiral body 4, a second, the right end of the second spiral body 12 is fixedly connected with a third motor 11, the side surface of the stirring barrel 13 is fixedly sleeved with a first gear 2, the right side of the outer frame 1 is fixedly provided with a fourth motor 15, an output shaft at the upper end of the fourth motor 15 is provided with a second gear 14, and the second gear 14 is meshed with the first gear 2.

The outer side of the lower end of the discharge pipe 18 is provided with a rotating shaft, the discharge pipe 18 is connected with a switch 22 through the rotating shaft, the side surface of the stirring shaft 19 is fixedly provided with a stirring paddle 20, the upper ends of the first conveying pipe 7 and the second conveying pipe 9 are respectively provided with a first feeding hopper 6 and a second feeding hopper 10, the left side of the outer frame 1 is provided with a controller 3, the controller 3 is respectively electrically connected with a first motor 5, a second motor 8 and a third motor 11, the lower end of the stirring barrel 13 inclines towards the opening, and the lower end of the outer frame 1 is fixedly provided with a support 16.

The utility model discloses a theory of operation is: the method comprises the steps of pouring a required mixture into a first material conveying pipe 7 and a second material conveying pipe 9 through a first material feeding hopper 6 and a second material feeding hopper 10 respectively, controlling the rotation speed ratio of a first motor 5 and a third motor 11 to adjust the batch charging ratio, starting a second motor 8 and a fourth motor 15, driving a stirring paddle 20 to rotate through a stirring shaft 19 by the second motor 8, driving a second gear 14 to rotate by the fourth motor 14, driving a first gear 2 to rotate by the second gear 14, driving a stirring barrel 13 to rotate by the first gear 2, reversely rotating the stirring paddle 20 and the stirring barrel 13, re-conveying the material in a discharging pipe 18 into the stirring barrel 13 by a third spiral body 21, stopping the fourth motor 15 after mixing, reversely rotating the third motor 8, opening a switch 22, and conveying the mixture out.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A proportional feeding device for concrete production comprises an outer frame (1) and is characterized in that a rotary seat (17) is arranged at the lower end inside the outer frame (1), a stirring barrel (13) is fixedly arranged at the upper end of the rotary seat (17), a second motor (8) is arranged at the upper end of the outer frame (1), an output shaft at the lower end of the second motor (8) is fixedly connected with a stirring shaft (19) through a coupler, an opening is formed in the lower end of the stirring barrel (13), a discharging pipe (18) is fixedly connected with the opening, a third spiral body (21) is arranged inside the discharging pipe (18), the upper end of the third spiral body (21) is fixedly connected with the lower end of the stirring shaft (19), a first conveying pipe (7) is horizontally arranged on the left side of the outer frame (1), a first spiral body (4) is arranged inside the first conveying pipe (7), the right side of the outer frame (1) is horizontally provided with a second conveying pipe (9), a second spiral body (12) is arranged inside the second conveying pipe (9), the right end of the second spiral body (12) is fixedly connected with a third motor (11), a first gear (2) is fixedly sleeved on the side face of the stirring barrel (13), a fourth motor (15) is fixedly arranged on the right side of the outer frame (1), an output shaft at the upper end of the fourth motor (15) is provided with a second gear (14), and the second gear (14) is meshed with the first gear (2).

2. The proportioning feeding device for concrete production according to claim 1, wherein a rotating shaft is provided at the outer side of the lower end of the discharging pipe (18), and the discharging pipe (18) is connected with a switch (22) through the rotating shaft.

3. The proportioning feeding device for concrete production according to claim 1, wherein the stirring paddle (20) is fixedly arranged on the side surface of the stirring shaft (19).

4. The proportioning feeding device for concrete production according to claim 1, wherein the first feeding funnel (6) and the second feeding funnel (10) are respectively arranged at the upper ends of the first feeding pipe (7) and the second feeding pipe (9).

5. The proportioning feeding device for concrete production according to claim 1, wherein a controller (3) is installed on the left side of the outer frame (1), and the controller (3) is electrically connected with a first motor (5), a second motor (8) and a third motor (11) respectively.

6. A proportioner feeding device for concrete production according to claim 1, wherein the lower end of the mixing barrel (13) is inclined toward the opening.

7. A proportioner feeding device for concrete production according to claim 1, wherein a support (16) is fixedly arranged at the lower end of the outer frame (1).