CN216965680U

CN216965680U - Concrete mixing tank inner wall cleaning device

Info

Publication number: CN216965680U
Application number: CN202220774205.5U
Authority: CN
Inventors: 包贇
Original assignee: Sichuan Kangruisi Building Materials Co ltd
Current assignee: Sichuan Kangruisi Building Materials Co ltd
Priority date: 2022-04-06
Filing date: 2022-04-06
Publication date: 2022-07-15
Anticipated expiration: 2032-04-06

Abstract

The utility model discloses a concrete mixing tank inner wall cleaning device which comprises a tank body, a base and a cleaning assembly, wherein a supporting seat is fixedly arranged at the bottom of the tank body, a rotating shaft is fixedly arranged at the bottom of the supporting seat, an installation hole is formed in the bottom of the base, the rotating shaft is rotatably connected in the installation hole, a worm wheel is fixedly arranged on the rotating shaft, a supporting table is fixedly arranged on the front side of the base, a first motor is fixedly arranged at the top of the supporting table, a worm is fixedly connected to an output shaft of the first motor, the worm is meshed with the worm wheel, and the cleaning assembly comprises a transverse plate and two cleaning brushes. According to the utility model, through the cooperation of the continuous rotation of the cam and the elastic deformation of the spring, the operation of the third motor can drive the two cleaning brushes to vertically reciprocate, so that impurities such as caking blocks on the inner wall of the tank body can be cleaned, and the operation of the first motor can drive the tank body to rotate, so that the inner wall of the tank body can be in contact with the cleaning brushes, and the cleaning effect is improved.

Description

Concrete mixing tank inner wall cleaning device

Technical Field

The utility model relates to the technical field of cleaning equipment, in particular to a concrete mixing tank inner wall cleaning device.

Background

Concrete is used as an indispensable building material in construction in a large amount in modern society, and a concrete mixing tank is usually adopted for mixing and processing concrete. When the concrete is stirred by the concrete stirring tank, various raw materials of the concrete are placed in the concrete stirring tank, and then water with a proper proportion is added for stirring. Through retrieval, patent document No. CN210880242U provides a concrete mixing tank, which comprises a mixing tank with a feeding port, a discharging port and a water inlet pipe, and a mixing shaft vertically arranged in the mixing tank. An isolation fixed plate is arranged in the middle of the stirring tank, and the stirring tank is divided into a premixing bin and a stirring bin; a fixed plate feed opening is formed in the isolation fixed plate; an isolation movable plate is arranged on the isolation fixed plate, and a transmission mechanism is arranged between the isolation movable plate and the stirring shaft; the isolating movable plate is provided with a movable plate feed opening which can be periodically overlapped with the fixed plate feed opening, so that the materials in the premixing bin can fall to the stirring bin. The stirring shaft comprises a shaft head part, a shaft tail part and a sleeving part; the sleeving part is sleeved with a plurality of stirring group shafts, and stirring sheets and crushing rods are fixedly connected to the stirring group shafts; the driving part of the transmission mechanism is sleeved in the middle of the sleeving part and clamped by the adjacent stirring group shafts.

But still have the weak point in the aforesaid design, be not convenient for clean the inner wall of jar body in the aforesaid design, lead to the stirring time longer the time for concrete impurity adheres on the inner wall, thereby causes the caking to appear, therefore we have proposed the title and are used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a concrete mixing tank inner wall cleaning device to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

a concrete mixing tank inner wall cleaning device comprises a tank body, a base and a cleaning assembly, wherein a supporting seat is fixedly mounted at the bottom of the tank body, a rotating shaft is fixedly mounted at the bottom of the supporting seat, a mounting hole is formed in the bottom of the base, the rotating shaft is rotatably connected in the mounting hole, a worm wheel is fixedly mounted on the rotating shaft, a supporting table is fixedly mounted at the front side of the base, a first motor is fixedly mounted at the top of the supporting table, a worm is fixedly connected to an output shaft of the first motor, and the worm is meshed with the worm wheel;

the cleaning assembly comprises a transverse plate and two cleaning brushes, a U-shaped plate is fixedly mounted at the rear side of the transverse plate, the U-shaped plate is fixedly connected to the rear side of the base, the two cleaning brushes are movably abutted to the inner wall of the tank body, two sliding holes are formed in the top of the transverse plate, the two cleaning brushes are respectively connected into the corresponding sliding holes in a sliding mode, the top of the two cleaning brushes is fixedly mounted with a same lifting plate, a third motor is fixedly mounted at the top of the transverse plate, a transverse shaft is fixedly connected to the output shaft of the third motor, two eccentric wheels are fixedly mounted on the transverse shaft, and the two eccentric wheels are movably abutted to the bottom of the lifting plate.

In a further embodiment or as a further aspect of the present invention, a second motor is fixedly installed at the bottom of the tank, an output shaft of the second motor is fixedly connected with a stirring shaft, and a plurality of stirring blades are fixedly installed at the outer side of the stirring shaft.

In a further embodiment or as a further aspect of the present invention, both sides of the bottom of the lifting plate are fixedly connected with springs, and the bottom ends of both springs are fixedly connected to the top of the transverse plate.

In a further embodiment or as a further aspect of the present invention, two limiting plates are fixedly mounted on the top of the transverse plate, and both the two limiting plates are rotatably sleeved on the outer side of the transverse shaft.

In a further embodiment or as a further aspect of the present invention, the top of the tank body is provided with an opening, and the bottom of the outer side of the tank body is communicated with a discharge pipe.

In a further embodiment or as a further scheme of the utility model, the bottom of the tank body is rotatably connected with a plurality of rollers, the top of the base is provided with an annular groove, and the rollers are all connected in the annular groove in a rolling manner.

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

according to the utility model, through the cooperation of the continuous rotation of the cam and the elastic deformation of the spring, the operation of the third motor can drive the two cleaning brushes to vertically reciprocate, so that impurities such as caking blocks on the inner wall of the tank body can be cleaned, and the operation of the first motor can drive the tank body to rotate, so that the inner wall of the tank body can be in contact with the cleaning brushes, and the cleaning effect is improved.

Drawings

FIG. 1 is a schematic perspective view of a concrete mixer tank inner wall cleaning apparatus according to the present invention;

FIG. 2 is a schematic cross-sectional view of a concrete mixer tank inner wall cleaning apparatus according to the present invention;

FIG. 3 is an enlarged view of a portion A of FIG. 1;

fig. 4 is a partially enlarged view of a portion B in fig. 2.

In the figure: 1. a tank body; 2. a base; 3. a rotating shaft; 4. a worm gear; 5. a worm; 6. a support table; 7. a first motor; 8. a supporting seat; 9. a second motor; 10. a stirring shaft; 11. stirring blades; 12. a U-shaped plate; 13. a transverse plate; 14. a limiting plate; 15. a horizontal axis; 16. an eccentric wheel; 17. a lifting plate; 18. a cleaning brush; 19. a spring; 20. a third motor; 21. and a roller.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing and simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated conveniently, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate a number of the indicated technical features. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1-4, a concrete mixing tank inner wall cleaning device comprises a tank body 1, a base 2 and a cleaning assembly, wherein a supporting seat 8 is fixedly installed at the bottom of the tank body 1, a rotating shaft 3 is fixedly installed at the bottom of the supporting seat 8, an installation hole is formed in the bottom of the base 2, the rotating shaft 3 is rotatably connected in the installation hole, a worm wheel 4 is fixedly installed on the rotating shaft 3, a supporting table 6 is fixedly installed at the front side of the base 2, a first motor 7 is fixedly installed at the top of the supporting table 6, a worm 5 is fixedly connected to an output shaft of the first motor 7, and the worm 5 is meshed with the worm wheel 4;

cleaning assembly includes diaphragm 13 and two cleaning brush 18, the rear side fixed mounting of diaphragm 13 has U template 12, and U template 12 fixed connection is in the rear side of base 2, and two cleaning brush 18 all with jar inner wall activity butt of body 1, and the top of diaphragm 13 has seted up two slide openings, and two cleaning brush 18 sliding connection respectively are in the slide opening that corresponds, and two cleaning brush 18's top fixed mounting has same lifter plate 17, diaphragm 13 top fixed mounting has third motor 20, fixedly connected with cross axle 15 on third motor 20's the output shaft, and fixed mounting has two eccentric wheels 16 on the cross axle 15, and two eccentric wheels 16 all with the bottom activity butt of lifter plate 17.

In this embodiment, the bottom of the tank body 1 is fixedly provided with a second motor 9, an output shaft of the second motor 9 is fixedly connected with a stirring shaft 10, and the outer side of the stirring shaft 10 is fixedly provided with a plurality of stirring blades 11.

In this embodiment, the bottom both sides of lifter plate 17 all fixedly connected with spring 19, the bottom of two springs 19 all fixedly connected at the top of diaphragm 13.

In this embodiment, two limiting plates 14 are fixedly mounted at the top of the transverse plate 13, and the two limiting plates 14 are both rotatably sleeved on the outer side of the transverse shaft 15.

In this embodiment, the top of the tank body 1 is provided with an opening, and the bottom of the outer side of the tank body 1 is communicated with a discharge pipe.

Example 2

Referring to fig. 1-2, the bottom of the tank body 1 is rotatably connected with a plurality of rollers 21, the top of the base 2 is provided with an annular groove, and the rollers 21 are all connected in the annular groove in a rolling manner.

The difference from example 1 is: can provide the supporting role for jar body 1 through the gyro wheel 21 that sets up for jar body 1 can be more stable when the rotation.

The working principle of the utility model is as follows: firstly, a proper amount of cleaning fluid is input into the tank body 1, the first motor 7 is started, the third motor 20 is started, the first motor 7 drives the worm 5 to rotate, the worm 5 drives the worm wheel 4 to rotate, so as to drive the supporting seat 8 to rotate, the whole tank body 1 rotates, next time, the third motor 20 works to drive the transverse shaft 15 to rotate, so as to drive the two eccentric wheels 16 fixedly sleeved on the outer side of the transverse shaft 15 to rotate, the rotation of the eccentric wheels 16 can push the lifting plate 17 to move upwards, the tension spring 19, the continuous rotation of the eccentric wheels 16 is matched with the elastic deformation of the spring 19, so as to drive the lifting plate 17 to reciprocate in the vertical direction, so as to drive the two cleaning brushes 18 to reciprocate vertically, the tank body 1 rotates, so that the cleaning brushes 18 can be uniformly contacted with the inner wall of the tank body 1, impurities adhered on the inner wall of the tank body 1 can be brushed off, and a discharging pipe is opened, the cleaning liquid and the impurities can be output.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A concrete mixing tank inner wall cleaning device comprises a tank body (1), a base (2) and a cleaning assembly, and is characterized in that a supporting seat (8) is fixedly mounted at the bottom of the tank body (1), a rotating shaft (3) is fixedly mounted at the bottom of the supporting seat (8), a mounting hole is formed in the bottom of the base (2), the rotating shaft (3) is rotatably connected in the mounting hole, a worm wheel (4) is fixedly mounted on the rotating shaft (3), a supporting table (6) is fixedly mounted on the front side of the base (2), a first motor (7) is fixedly mounted at the top of the supporting table (6), a worm (5) is fixedly connected to an output shaft of the first motor (7), and the worm (5) is meshed with the worm wheel (4);

the cleaning assembly comprises a transverse plate (13) and two cleaning brushes (18), the rear side of the transverse plate (13) is fixedly provided with a U-shaped plate (12), the U-shaped plate (12) is fixedly connected to the rear side of the base (2), the two cleaning brushes (18) are movably abutted to the inner wall of the tank body (1), the top of the transverse plate (13) is provided with two slide holes, the two cleaning brushes (18) are respectively slidably connected into the corresponding slide holes, the top of the two cleaning brushes (18) is fixedly provided with the same lifting plate (17), the top of the transverse plate (13) is fixedly provided with a third motor (20), the output shaft of the third motor (20) is fixedly connected with a transverse shaft (15), the transverse shaft (15) is fixedly provided with two eccentric wheels (16), and the two eccentric wheels (16) are movably abutted to the bottom of the lifting plate (17).

2. The concrete mixing tank inner wall cleaning device is characterized in that a second motor (9) is fixedly installed at the bottom of the tank body (1), a mixing shaft (10) is fixedly connected to an output shaft of the second motor (9), and a plurality of mixing blades (11) are fixedly installed on the outer side of the mixing shaft (10).

3. The concrete mixing tank inner wall cleaning device is characterized in that springs (19) are fixedly connected to two sides of the bottom of the lifting plate (17), and the bottom ends of the two springs (19) are fixedly connected to the top of the transverse plate (13).

4. The concrete mixing tank inner wall cleaning device is characterized in that two limiting plates (14) are fixedly mounted at the top of the transverse plate (13), and the two limiting plates (14) are rotatably sleeved on the outer side of the transverse shaft (15).

5. The concrete mixing tank inner wall cleaning device is characterized in that the top of the tank body (1) is provided with an opening, and the bottom of the outer side of the tank body (1) is communicated with a discharge pipe.

6. The concrete mixing tank inner wall cleaning device is characterized in that a plurality of rollers (21) are rotatably connected to the bottom of the tank body (1), an annular groove is formed in the top of the base (2), and the rollers (21) are connected in the annular groove in a rolling mode.