CN220661315U

CN220661315U - Concrete stirring device

Info

Publication number: CN220661315U
Application number: CN202321951553.6U
Authority: CN
Inventors: 周坤; 朱照
Original assignee: Fuzhou Kaifei Construction Engineering Co ltd
Current assignee: Fuzhou Kaifei Construction Engineering Co ltd
Priority date: 2023-07-24
Filing date: 2023-07-24
Publication date: 2024-03-26
Anticipated expiration: 2033-07-24

Abstract

The utility model discloses a concrete stirring device, which belongs to the technical field of stirring, and particularly relates to a concrete stirring device, comprising a bracket and further comprising: the stirring assembly is used for stirring raw materials of concrete, the stirring assemblies are arranged at the two ends of the support, the box covers are used for sealing the stirring assemblies, the box covers are arranged into two groups, the cleaning assemblies are used for cleaning the inner cavities of the stirring assemblies and are arranged on one group of box covers, and the replacement assemblies are used for replacing the positions of the two groups of box covers and are arranged on the support.

Description

Concrete stirring device

Technical Field

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

Background

The concrete is a material which needs a large amount of use in engineering construction, and the common concrete is generally prepared by mixing cement, sand and stones with water according to a certain proportion and then stirring by a stirring device.

However, some concrete adheres to the inner wall of the stirring tank and the stirring shaft after the concrete after the stirring is completed is discharged by the conventional stirring device, and the concrete adhering to the inner wall of the stirring tank and the stirring shaft can be solidified along with the time, so that the next stirring can be influenced, and the cleaning difficulty of the stirring device can be improved. Accordingly, a concrete mixing device is invented.

Disclosure of Invention

The present utility model has been made in view of the above and/or problems occurring in the prior art of a concrete mixing apparatus.

It is therefore an object of the present utility model to provide a concrete mixing device that solves the above mentioned problems.

In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:

a concrete mixing device comprising a stand, further comprising:

the stirring assembly is used for stirring raw materials of the concrete, and both ends of the bracket are provided with the stirring assemblies;

the box cover is used for sealing the stirring assembly, and the box covers are arranged in two groups;

the cleaning component is used for cleaning the inner cavity of the stirring component and is arranged on the group of box covers;

and the exchange assembly is used for exchanging the positions of the two groups of box covers and is arranged on the bracket.

As a preferable embodiment of the concrete mixing device according to the utility model, wherein: the stirring assembly includes:

the bottom end of the bracket is fixedly provided with two groups of stirring boxes, a box cover is arranged right above the stirring boxes, and the side wall of the stirring boxes is fixedly provided with a water inlet pipe;

the material discharging pipe is fixedly arranged at the bottom end of the stirring tank, and a plurality of material discharging pipes with valves are arranged on the material discharging pipes.

As a preferable embodiment of the concrete mixing device according to the utility model, wherein: the stirring assembly further comprises:

the first rotating shaft is rotationally connected to the bottom end of the stirring box through a bearing;

the stirring rods are fixedly arranged on the first rotating shaft;

the first stepping motor is fixedly arranged on the bottom of the stirring box, and the output shaft of the first stepping motor is fixedly provided with a first rotating shaft.

As a preferable embodiment of the concrete mixing device according to the utility model, wherein: the exchange assembly includes:

the first box body is fixedly arranged on the top end of the bracket;

the first servo motor is fixedly arranged on the inner wall of the first box body.

As a preferable embodiment of the concrete mixing device according to the utility model, wherein: the exchange assembly further includes:

a rotating plate, wherein the output shaft of the first servo motor is fixedly provided with the rotating plate;

the cylinder, the bottom both ends of rotor plate are all fixed mounting cylinder, a set of the output of cylinder passes through piston rod fixed mounting case lid, another set of the output of cylinder passes through piston rod fixed mounting second box.

As a preferable embodiment of the concrete mixing device according to the utility model, wherein: the cleaning assembly includes:

the second rotating shaft is rotationally connected to a group of box covers through a bearing;

the second box is fixedly arranged on the top of the group of box covers.

As a preferable embodiment of the concrete mixing device according to the utility model, wherein: the cleaning assembly further includes:

the second servo motor is fixedly arranged on the inner wall of the second box body, and the output shaft of the second servo motor is fixedly provided with a second rotating shaft;

the circular plate is fixedly arranged at the bottom of the second rotating shaft;

the two ends of the circular plate are rotatably connected with the third rotating shaft through bearings;

and the third box body is fixedly arranged at the two ends of the top of the circular plate.

the third servo motor is fixedly arranged on the inner wall of the third box body, and a third rotating shaft is fixedly arranged on the output shaft of the third servo motor;

the roller is fixedly arranged on the third rotating shaft;

the brush silk, the surface of roller is equipped with a plurality of brush silk.

Compared with the prior art:

1. through setting up cleaning element, have can realize carrying out abluent effect to the inner chamber of stirring subassembly, through wasing the inner chamber of stirring subassembly, and then can avoid remaining the concrete in the stirring subassembly to a certain extent to can avoid to a certain extent causing the influence to stirring next time, and can also avoid improving the washing degree of difficulty to agitating unit;

2. through setting up two sets of stirring subassembly that are used for stirring the raw and other materials of concrete to and the rethread sets up and be used for carrying out the change subassembly of changing to the position of two sets of case lids, and then can realize when making a set of stirring subassembly stir the concrete raw materials, can utilize cleaning assembly to wash another set of stirring subassembly, thereby can carry out continuous preparation to the concrete.

Drawings

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

FIG. 2 is a schematic elevation view of a partial structure of the present utility model;

FIG. 3 is a schematic view of the structure of the bracket of the present utility model;

FIG. 4 is a schematic top view of a cleaning assembly according to the present utility model;

fig. 5 is a schematic top view of a rotary plate according to the present utility model.

In the figure: the device comprises a bracket 10, a stirring box 21, a discharge pipe 22, a first rotating shaft 23, a stirring rod 24, a first stepping motor 25, a first servo motor 31, a first box body 311, a rotating plate 32, a cylinder 33, a box cover 40, a second rotating shaft 41, a second box body 42, a second servo motor 43, a circular plate 44, a third rotating shaft 45, a third box body 46, a third servo motor 47, a roller 48, brush wires 49 and a water inlet pipe 50.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.

The utility model provides a concrete stirring device, referring to fig. 1-5, comprising a bracket 10;

further comprises: a case cover 40 for sealing the stirring assembly, and the case cover 40 is provided in two groups;

further comprises: the stirring assembly is used for stirring the raw materials of the concrete, and two ends of the bracket 10 are provided with the stirring assemblies;

the stirring assembly includes: the stirring box 21, the discharging pipe 22, the first rotating shaft 23, the stirring rod 24 and the first stepping motor 25;

two sets of agitator tanks 21 of bottom fixed mounting of support 10, and be equipped with case lid 40 directly over the agitator tank 21, agitator tank 21's lateral wall fixed mounting inlet tube 50, inlet tube 50 has the effect of being connected with outside water pump, the bottom fixed mounting of agitator tank 21 is a plurality of row's material pipes 22 that are equipped with the valve on it, first pivot 23 passes through the bearing rotation to be connected on agitator tank 21's bottom, the outer lane of this bearing is fixed on agitator tank 21, the fixed first pivot 23 of inner circle of this bearing, fixed mounting a plurality of puddlers 24 on the first pivot 23, first step motor 25 fixed mounting is on agitator tank 21's bottom, and the output shaft fixed mounting first pivot 23 of first step motor 25, the output shaft diameter of first step motor 25 is the same with the diameter of first pivot 23.

Further comprises: a exchanging assembly for exchanging the positions of the two sets of case covers 40, the exchanging assembly being provided on the stand 10;

the exchange assembly includes: a first servo motor 31, a first case 311, a rotating plate 32, and a cylinder 33;

the first box 311 is fixedly installed on the top of the support 10, the first servo motor 31 is fixedly installed on the inner wall of the first box 311, the output shaft of the first servo motor 31 is fixedly installed on the rotating plate 32, the first servo motor 31 is arranged to drive the rotating plate 32 to rotate, the two ends of the bottom of the rotating plate 32 are fixedly installed with the air cylinders 33, the two groups of air cylinders 33 can rotate by taking the first servo motor 31 as a center point, the output end of one group of air cylinders 33 is fixedly installed on the box cover 40 through a piston rod, the output end of the other group of air cylinders 33 is fixedly installed on the second box 42 through a piston rod, and a driving structure for enabling the air cylinders 33 to operate can be arranged on the rotating plate 32 according to requirements, including but not limited to a storage battery.

Further comprises: a cleaning assembly for cleaning the interior of the stirring assembly, the cleaning assembly being mounted on the set of box covers 40;

the cleaning assembly includes: the second rotating shaft 41, the second box body 42, the second servo motor 43, the circular plate 44, the third rotating shaft 45, the third box body 46, the third servo motor 47, the roller 48 and the brush wire 49;

the second rotating shaft 41 is rotationally connected to the group of box covers 40 through a bearing, the outer ring of the bearing is fixed to the box covers 40, the inner ring of the bearing is fixedly arranged on the top of the group of box covers 40, the second servo motor 43 is fixedly arranged on the inner wall of the second box 42, a storage battery for supplying power to the second servo motor 43 can be arranged on the outer wall of the second box 42 according to requirements, the second servo motor 43 is connected with a wireless remote control switch, the second rotating shaft 41 is fixedly arranged on the output shaft of the second servo motor 43, the diameter of the output shaft of the second servo motor 43 is the same as that of the second rotating shaft 41, a circular plate 44 is fixedly arranged on the bottom of the second rotating shaft 41, two ends of the circular plate 44 are rotationally connected with the third rotating shaft 45 through bearings, the outer ring of the bearing is fixedly arranged on the circular plate 44, the inner ring of the bearing is fixedly arranged on the third rotating shaft 45, two ends of the top of the circular plate 44 are fixedly arranged on the third box 46, a storage battery for supplying power to the third servo motor 47 can be arranged on the outer wall of the third box 46 according to requirements, the third servo motor 47 is connected with the wireless remote control switch 47, the diameter of the third servo motor 47 is fixedly arranged on the outer wall of the third rotating shaft 48, the third rotating shaft is fixedly arranged between the third rotating shaft 45 and the third rotating shaft 45, the third rotating shaft is fixedly arranged on the outer shaft 48, the outer shaft is fixedly arranged on the outer shaft 48, and the outer shaft 48 is fixedly arranged on the outer shaft 48 of the third rotating shaft 45, and the third rotating shaft 45 is fixedly has the same diameter of the third rotating shaft 45, and the third rotating shaft 45 is.

Working principle:

step one: placing the raw materials for manufacturing the concrete into a group of stirring boxes 21, at the moment, driving a rotating plate 32 to rotate through a first servo motor 31 so that a box cover 40 without a cleaning component is positioned right above the group of stirring boxes 21, and then covering the box cover 40 on the group of stirring boxes 21 through an air cylinder 33;

step two: the first rotating shaft 23 drives the stirring rod 24 to rotate through the first stepping motor 25 so as to stir raw materials for manufacturing concrete to obtain concrete, and after the concrete is obtained, the concrete is discharged through the discharge pipe 22 through a valve on the discharge pipe 22;

step three: after the concrete in the group of stirring boxes 21 is discharged, the box cover 40 without the cleaning component is restored to the original position, the cleaning component is placed in the group of stirring boxes 21 through the replacement component, at the moment, the circular plate 44 is rotated through the second servo motor 43, so that the two groups of rollers 48 rotate by taking the second rotating shaft 41 as the center point, and at the same time, the rollers 48 are rotated through the third servo motor 47, at the moment, the concrete remained on the stirring boxes 21, the first rotating shaft 23 and the stirring rod 24 is cleaned under the action of the brush wire 49, wherein in the process, water needs to be fed into the stirring boxes 21 through the water inlet pipe 50 by an external water pump.

When the cleaning component cleans one group of stirring components, concrete can be manufactured through the other group of stirring components, so that continuous manufacturing of the concrete can be realized.

Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. A concrete mixing device comprising a support (10), characterized in that it further comprises:

the stirring assembly is used for stirring raw materials of concrete, and both ends of the bracket (10) are provided with the stirring assemblies;

a case cover (40) for sealing the stirring assembly, and the case cover (40) is provided in two groups;

the cleaning component is used for cleaning the inner cavity of the stirring component and is arranged on the group of box covers (40);

and the exchange assembly is used for exchanging the positions of the two groups of box covers (40), and is arranged on the bracket (10).

2. A concrete mixing apparatus as recited in claim 1, wherein said mixing assembly comprises:

the stirring device comprises stirring boxes (21), wherein two groups of stirring boxes (21) are fixedly arranged at the bottom end of a bracket (10), a box cover (40) is arranged right above the stirring boxes (21), and a water inlet pipe (50) is fixedly arranged on the side wall of the stirring boxes (21);

the discharging pipe (22) is fixedly arranged at the bottom end of the stirring box (21), and a plurality of discharging pipes (22) with valves are arranged on the discharging pipes.

3. A concrete mixing apparatus as recited in claim 2, wherein said mixing assembly further comprises:

the first rotating shaft (23) is rotatably connected to the bottom end of the stirring box (21) through a bearing;

the stirring rods (24) are fixedly arranged on the first rotating shaft (23);

the first stepping motor (25), first stepping motor (25) fixed mounting is on the bottom of agitator tank (21), and the output shaft fixed mounting first pivot (23) of first stepping motor (25).

4. A concrete mixing apparatus as recited in claim 1, wherein said exchange assembly comprises:

the first box body (311) is fixedly arranged on the top end of the bracket (10);

the first servo motor (31), first servo motor (31) fixed mounting is on the inner wall of first box (311).

5. The concrete mixing device of claim 4, wherein the exchange assembly further comprises:

a rotating plate (32), wherein the rotating plate (32) is fixedly mounted on the output shaft of the first servo motor (31);

the air cylinders (33), the bottom both ends of rotor plate (32) are all fixed mounting air cylinder (33), a set of output of air cylinder (33) is through piston rod fixed mounting case lid (40), and another set of output of air cylinder (33) is through piston rod fixed mounting second box (42).

6. A concrete mixing apparatus as recited in claim 1, wherein said cleaning assembly comprises:

the second rotating shaft (41) is rotatably connected to a group of box covers (40) through bearings;

and a second box body (42), wherein the second box body (42) is fixedly arranged on the top of the group of box covers (40).

7. The concrete mixing device of claim 6, wherein the cleaning assembly further comprises:

the second servo motor (43), the second servo motor (43) is fixedly mounted on the inner wall of the second box body (42), and the output shaft of the second servo motor (43) is fixedly mounted with the second rotating shaft (41);

a circular plate (44), wherein the circular plate (44) is fixedly arranged on the bottom of the second rotating shaft (41);

the two ends of the circular plate (44) are rotatably connected with the third rotating shaft (45) through bearings;

and the third box body (46) is fixedly arranged at two ends of the top of the circular plate (44).

8. The concrete mixing device of claim 7, wherein the cleaning assembly further comprises:

the third servo motor (47), the said third servo motor (47) is fixedly mounted on inner wall of the third box (46), and the output shaft of the third servo motor (47) is fixedly mounted with the third spindle (45);

the roller (48) is fixedly arranged on the third rotating shaft (45);

and a plurality of brush wires (49) are arranged on the outer surface of the roller (48).