CN219276218U

CN219276218U - But self-cleaning's concrete mixer

Info

Publication number: CN219276218U
Application number: CN202223170617.7U
Authority: CN
Inventors: 潘丽萍; 啜亮
Original assignee: Jilin Anxin Commodity Concrete Co ltd
Current assignee: Jilin Anxin Commodity Concrete Co ltd
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-06-30
Anticipated expiration: 2032-11-29

Abstract

The utility model discloses a concrete mixer capable of being automatically cleaned, and particularly relates to the technical field of mixers. According to the utility model, the two fixing bolts are sequentially rotated and moved into the fixing plate, so that the two bristle plates are fixed with the fixing plate, the rotating shaft drives the fixing plate to rotate, the two bristle plates are driven to rotate, the bristles on the two bristle plates clean concrete adhered to the inner wall of the mixing drum, and the two bristle plates are disassembled in the same way.

Description

But self-cleaning's concrete mixer

Technical Field

The utility model relates to the technical field of mixers, in particular to a concrete mixer capable of being automatically cleaned.

Background

The stirrer is one kind of building engineering machine and is used mainly in stirring cement, sand and stone, dry powder mortar and other building material. This is a machine in which a shaft with blades rotates in a cylinder or tank to mix the various materials with stirring to make them a mixture or a suitable consistency. The stirrer is classified into a forced stirrer, a single-horizontal-shaft stirrer, a double-horizontal-shaft stirrer, etc.

The utility model of the authorized bulletin number CN217226098U discloses a concrete mixer capable of automatically cleaning for buildings, which can mix concrete and simultaneously can utilize water outlets and scrapers to perform water spraying scraping operation by mutually matching a mixing tank, an annular plate, an annular groove, scrapers and the like, so that excessive concrete remained on the inner wall of the mixing tank is avoided, and meanwhile, the inner wall of the mixing tank can be cleaned;

this structure is when using, and wherein three connecting plate bottom surface fixedly connected with scraper blade clears up the agitator tank inner wall through the scraper blade, but clears up the agitator tank inner wall when the stirring, and the scraper blade is great with the friction of agitator tank inner wall, and the scraper blade takes place to damage easily, inconvenient maintenance and change it.

Disclosure of Invention

The technical scheme of the utility model aims at solving the technical problem that the prior art is too single, provides a solution which is obviously different from the prior art, and aims to overcome the defects of the prior art, and provides an automatic cleaning concrete mixer which aims at solving the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the automatic cleaning concrete mixer comprises a mixing drum, wherein a discharge pipe is fixedly communicated with the bottom end of the mixing drum, a mixing assembly is arranged in the mixing drum, and the mixing assembly comprises a motor, a rotating shaft, a plurality of mixing blades, a fixing plate, two fixing bolts and two bristle plates;

the motor is characterized in that the top end of the rotating shaft is coaxially connected with the output shaft of the motor in a transmission manner, a plurality of stirring blades are fixedly connected with the rotating shaft, the fixing plates are fixedly connected with the rotating shaft, the two brushing plates are all extended into the fixing plates, and the two brushing plates are respectively fixed with the fixing plates through two fixing bolts.

Further, the discharging pipe both sides all are equipped with the base, two the base all with churn bottom fixed connection.

Further, the bottom of the discharging pipe is provided with a threaded piston, the top end of the threaded piston extends into the discharging pipe, and the threaded piston is in threaded connection with the discharging pipe.

Further, a water injection assembly is arranged on one side of the stirring barrel and comprises a transverse plate, a water storage frame, a water pump, a water inlet pipe and a water outlet pipe.

Further, diaphragm and churn fixed connection, water storage frame and diaphragm fixed connection, water pump and diaphragm fixed connection, inlet tube one end and water pump inlet end fixed communication, outlet pipe one end and water pump outlet end fixed communication.

Further, a connecting frame is fixedly connected to the stirring cylinder, and the connecting frame is fixedly connected with the motor.

The utility model has the technical effects and advantages that:

1. according to the utility model, the two bristle plates are fixed with the fixed plate by sequentially rotating the two fixed bolts and moving the two fixed bolts into the fixed plate, when the rotating shaft rotates, the rotating shaft drives the fixed plate to rotate, so that the two bristle plates are driven to rotate, the bristles on the two bristle plates clean concrete adhered to the inner wall of the mixing drum, and the two bristle plates are dismounted in the same way, so that the structure is simple, the inner wall of the mixing drum is automatically cleaned, meanwhile, the maintenance and the replacement are convenient, and the use effect is good;

2. according to the utility model, the discharging pipe is blocked by the threaded piston, water is filled in the water storage frame, the bottom end of the water inlet pipe extends into the water, the water pump is started, the water pump works to pump the water in the water storage frame through the water inlet pipe and discharge the water into the mixing drum through the water outlet pipe, the water is mixed with concrete, the operation is simple, and the inner wall of the mixing drum is convenient to clean.

Drawings

The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, changes in proportions, or adjustments of sizes, which do not affect the efficacy or the achievement of the present utility model, should fall within the ambit of the technical disclosure.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a front view of the overall structure of the present utility model;

FIG. 3 is a schematic view of a stirring assembly according to the present utility model;

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

in the figure: 1. a stirring cylinder; 2. a connecting frame; 3. a stirring assembly; 4. a water injection assembly; 5. a discharge pipe; 6. a threaded piston; 7. a base; 301. a motor; 302. a rotating shaft; 303. stirring the leaves; 304. a fixing plate; 305. a fixing bolt; 306. a bristle plate; 401. a cross plate; 402. a water storage frame; 403. a water pump; 404. a water inlet pipe; 405. and a water outlet pipe.

Detailed Description

Other advantages and advantages of the present utility model will become apparent to those skilled in the art from the following detailed description, which, by way of illustration, is to be read in connection with certain specific embodiments, 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. 1-4 of the specification, an automatic cleaning concrete mixer of this embodiment includes a mixing drum 1, a discharging pipe 5 is fixedly connected to the bottom end of the mixing drum 1, a mixing assembly 3 is disposed in the mixing drum 1, and the mixing assembly 3 includes a motor 301, a rotating shaft 302, a plurality of mixing blades 303, a fixing plate 304, two fixing bolts 305 and two bristle plates 306.

The top of the rotating shaft 302 is coaxially connected with the output shaft of the motor 301 in a transmission manner, a plurality of stirring blades 303 are fixedly connected with the rotating shaft 302, a fixed plate 304 is fixedly connected with the rotating shaft 302, two bristle plates 306 are extended into the fixed plate 304, the two bristle plates 306 and the fixed plate 304 are respectively fixed through two fixed bolts 305, a threaded piston 6 is arranged at the bottom of the discharging pipe 5, the top of the threaded piston 6 is extended into the discharging pipe 5, and the threaded piston 6 is in threaded connection with the discharging pipe 5.

Further, the discharging pipe 5 both sides all are equipped with base 7, and two base 7 all with churn 1 bottom fixed connection, conveniently support churn 1, make simultaneously that the material take off pipe 5 keep away from ground, fixedly connected with link 2 on the churn 1, and link 2 and motor 301 fixed connection conveniently support motor 301.

Further, a water injection assembly 4 is arranged on one side of the mixing drum 1, the water injection assembly 4 comprises a transverse plate 401, a water storage frame 402, a water pump 403, a water inlet pipe 404 and a water outlet pipe 405, the transverse plate 401 is fixedly connected with the mixing drum 1, the water storage frame 402 is fixedly connected with the transverse plate 401, the water pump 403 is fixedly connected with the transverse plate 401, one end of the water inlet pipe 404 is fixedly communicated with the water inlet end of the water pump 403, and one end of the water outlet pipe 405 is fixedly communicated with the water outlet end of the water pump 403.

Wherein, block up discharging pipe 5 through screw thread piston 6, be equipped with water in the water storage frame 402, the inlet tube 404 bottom extends into the aquatic, starts water pump 403, and water pump 403 work is through the water in the water storage frame 402 of inlet tube 404 extraction to in the churn 1 is discharged through outlet pipe 405, water mixes with concrete, easy operation conveniently washs churn 1 inner wall.

The application method of the embodiment is as follows:

when the concrete mixer is used, concrete raw materials are added into the mixing drum 1, then the motor 301 is started, the motor 301 works to drive the rotating shaft 302 to rotate, so that the plurality of mixing blades 303 are driven to rotate, the plurality of mixing blades 303 mix the concrete raw materials in the mixing drum 1, the threaded piston 6 is rotated after the mixing is completed, the threaded piston 6 is far away from the discharging pipe 5, and the concrete flows out of the mixing drum 1 through the discharging pipe 5.

Two bristle plates 306 are inserted into the mixing drum 1, the two bristle plates 306 are located in the fixing plate 304, the two fixing bolts 305 are sequentially rotated and moved into the fixing plate 304, so that the two bristle plates 306 are fixed with the fixing plate 304, when the rotating shaft 302 rotates, the rotating shaft 302 drives the fixing plate 304 to rotate, the two bristle plates 306 are driven to rotate, bristles on the two bristle plates 306 clean concrete adhered to the inner wall of the mixing drum 1, the two bristle plates 306 are disassembled in the same way, the structure is simple, the inner wall of the mixing drum 1 is automatically cleaned, overhauling and replacement are convenient, and the use effect is good.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The utility model provides a but self-cleaning's concrete mixer, includes churn (1), churn (1) bottom mounting intercommunication has discharging pipe (5), its characterized in that: the stirring barrel (1) is internally provided with a stirring assembly (3), and the stirring assembly (3) comprises a motor (301), a rotating shaft (302), a plurality of stirring blades (303), a fixing plate (304), two fixing bolts (305) and two bristle plates (306);

the top of the rotating shaft (302) is coaxially connected with the output shaft of the motor (301) in a transmission manner, a plurality of stirring blades (303) are fixedly connected with the rotating shaft (302), the fixing plate (304) is fixedly connected with the rotating shaft (302), two bristle plates (306) extend into the fixing plate (304), and the two bristle plates (306) are respectively fixed with the fixing plate (304) through two fixing bolts (305).

2. An automatically washable concrete mixer according to claim 1, wherein: the two sides of the discharging pipe (5) are respectively provided with a base (7), and the two bases (7) are respectively fixedly connected with the bottom end of the stirring barrel (1).

3. An automatically washable concrete mixer according to claim 1, wherein: the bottom of the discharging pipe (5) is provided with a threaded piston (6), the top end of the threaded piston (6) extends into the discharging pipe (5), and the threaded piston (6) is in threaded connection with the discharging pipe (5).

4. An automatically washable concrete mixer according to claim 1, wherein: the stirring barrel (1) one side is equipped with water injection subassembly (4), water injection subassembly (4) are including diaphragm (401), water storage frame (402), water pump (403), inlet tube (404) and outlet pipe (405).

5. An automatically washable concrete mixer according to claim 4, wherein: the water storage device is characterized in that the transverse plate (401) is fixedly connected with the stirring cylinder (1), the water storage frame (402) is fixedly connected with the transverse plate (401), the water pump (403) is fixedly connected with the transverse plate (401), one end of the water inlet pipe (404) is fixedly communicated with the water inlet end of the water pump (403), and one end of the water outlet pipe (405) is fixedly communicated with the water outlet end of the water pump (403).

6. An automatically washable concrete mixer according to claim 1, wherein: the stirring barrel (1) is fixedly connected with a connecting frame (2), and the connecting frame (2) is fixedly connected with a motor (301).