CN210161409U

CN210161409U - Concrete mixing plant is with wiper mechanism's concrete mixing device

Info

Publication number: CN210161409U
Application number: CN201822190194.2U
Authority: CN
Inventors: 王晓峰; 孙文献; 梁家胜; 韦凤灵
Original assignee: Guangxi Shengda Concrete Co Ltd
Current assignee: Guangxi Shengda Concrete Co Ltd
Priority date: 2018-12-25
Filing date: 2018-12-25
Publication date: 2020-03-20
Anticipated expiration: 2028-12-25

Abstract

The utility model provides a concrete mixing plant is with wiper mechanism's concrete mixing device belongs to concrete production equipment technical field, including agitating unit, the pan feeding mouth sets up the bottom at the conveyer belt, agitating unit sets up the upper end at the conveyer belt, agitating unit's top fixedly connected with motor, the rotor and the (mixing) shaft fixed connection of motor, the outer lane welding of (mixing) shaft is provided with stirring fan blade, the both ends fixedly connected with cleaning rod of (mixing) shaft, cleaning rod passes through connecting axle and (mixing) shaft fixed connection, agitating unit's top both sides are provided with the cistern, the one end of cistern is provided with the raceway, the middle part of raceway is provided with the valve, the raceway runs through agitating unit's cavity fixed connection water pump. This kind of concrete mixing plant is with concrete mixing device of wiper mechanism, stable in structure, and can be to the more even stirring of concrete, and the cleaning performance is better.

Description

Concrete mixing plant is with wiper mechanism's concrete mixing device

Technical Field

The utility model relates to a concrete production facility technical field specifically is a concrete mixing device.

Background

Currently, in the existing concrete mixing equipment, sand, stone, cement, water, additives and the like are fully mixed and stirred according to a certain proportion to finally form a concrete finished product; in the process of mixing a large amount of concrete every day in the mixing station, the concrete is bonded on the inner wall of the mixing device and the stirrer, and the internal cleaning of the mixing device directly relates to the product detection accuracy, the service life of equipment and other factors, so that the concrete mixing device of the cleaning mechanism for the concrete mixing station is urgently needed to be developed aiming at the current situation so as to overcome the defects in the current practical application.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a concrete mixing plant is with wiper mechanism's concrete mixing device improves the not enough of prior art, and it can be to the more even stirring of concrete, and the cleaning performance is better.

The embodiment of the utility model is realized like this:

a concrete mixing device of a cleaning mechanism for a concrete mixing plant comprises a mixing device, a conveying belt and a feeding port, wherein the feeding port is arranged at the bottom end of the conveying belt, and the mixing device is arranged at the upper end of the conveying belt;

agitating unit's top fixedly connected with motor, the rotor and the (mixing) shaft fixed connection of motor, the outer lane welding of (mixing) shaft is provided with stirring fan blade, the both ends fixedly connected with cleaning rod of (mixing) shaft, cleaning rod passes through connecting axle and (mixing) shaft fixed connection, agitating unit's top both sides are provided with the cistern, the one end of cistern is provided with the raceway, the middle part of raceway is provided with the valve, the raceway runs through agitating unit's cavity fixed connection water pump, the below through connection of cistern has the shower nozzle, the shower nozzle runs through agitating unit's inner wall setting at the agitating unit cavity through the raceway.

Preferably, stirring fan blade's height is steadilyd decrease from the middle part to both ends, and stirring fan blade sets up with the radial plane symmetry of rotation axis central authorities, and stirring fan blade all is the tilt up setting, and the stirring fan blade back of the body of both ends tilt up the symmetry setting.

Preferably, the inclination angle of the stirring fan blade gradually increases as the relative distance between the stirring fan blade and the center of the stirring device decreases.

Preferably, the cleaning rod is close to the inner cavity of the stirring device, and the distance between the cleaning rod and the inner cavity of the stirring device is 5cm-10 cm.

Preferably, a layer of sealing ring is arranged at the position where the water delivery pipe penetrates through the stirring device.

Preferably, conveyer belt, water pump and motor all with external power source electric connection, water pump and motor are including respectively rather than supporting the control button who sets up.

The utility model provides a concrete mixing plant is with wiper mechanism's concrete mixing device has following beneficial effect:

(1) the utility model provides a concrete mixing plant is with wiper mechanism's concrete mixing device washs stick and stirring fan blade through setting up, can be to the more even stirring of concrete, and the cleaning performance is better.

(2) The utility model has the advantages of, the angle that sets up through stirring fan blade is along with stirring fan blade and the central relative distance of agitating unit diminishes and grow gradually, can be to concrete even stirring more, and rotates easy clearance when wasing, through the sealing washer, protects its leakproofness, through wasing the stick, can prevent to stir the in-process, and agitating unit intracavity concrete adheres to at jar internal wall, can wash the agitating unit inner chamber under the condition of injected water again.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an enlarged schematic structural diagram of fig. 1A of the present invention.

Fig. 3 is a schematic structural view of the stirring fan blade of the present invention.

In the figure: 1-a stirring device; 2-a conveyor belt; 3-a feeding port; 4-a discharge hole; 5-a valve; 6-cleaning the rod; 7-a water pump; 8-water conveying pipe; 9-a motor; 10-a stirring shaft; 11-a water reservoir; 12-a spray head; 13-stirring fan blades.

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.

The utility model provides a water pump, motor all can purchase or the customization obtains from market, and specific model is the conventional technological means in this field, no longer gives unnecessary details.

Example (b):

referring to fig. 1 to 3, in an embodiment of the present invention, a concrete mixing device of a cleaning mechanism for a concrete mixing plant includes a mixing device 1, a conveying belt 2 and a feeding port 3, the feeding port 3 is disposed at a bottom end of the conveying belt 2, and the mixing device 1 is disposed at an upper end of the conveying belt 2;

the top end of the stirring device 1 is fixedly connected with a motor 9, a rotor of the motor 9 is fixedly connected with a stirring shaft 10, the outer ring of the stirring shaft 10 is welded with stirring fan blades 13, the height of the stirring fan blades 13 is gradually reduced from the middle part to two ends, the stirring fan blades 13 are symmetrically arranged on the radial surface of the center of the rotating shaft 10, the stirring fan blades 13 are all arranged in an upward inclined manner, the stirring fan blades 13 at the two ends are symmetrically arranged in a reverse inclined manner, the inclination angle of the stirring fan blades 13 is gradually increased along with the reduction of the relative distance between the stirring fan blades 13 and the center of the stirring device 1, the angle of the stirring fan blades 13 is gradually increased along with the reduction of the relative distance between the stirring fan blades 13 and the center of the stirring device 1 by arranging the stirring fan blades 13, concrete can be more uniformly stirred, the rotation is easy to clean during the cleaning, the two ends, the cleaning rod 6 is close to the inner cavity of the stirring device 1, the distance between the cleaning rod 6 and the inner cavity of the stirring device 1 is 5cm-10cm, the cleaning rod 6 can prevent concrete in the inner cavity of the stirring device 1 from attaching to the inner wall of the tank body in the stirring process, the inner cavity of the stirring device 1 can be cleaned under the condition of injected water, the impounding reservoirs 11 are arranged on two sides of the top end of the stirring device 1, one ends of the impounding reservoirs 11 are provided with water conveying pipes 8, the middle parts of the water conveying pipes 8 are provided with valves 5, the water conveying pipes 8 penetrate through the cavity of the stirring device 1 and are fixedly connected with the water pump 7, the lower parts of the impounding reservoirs 11 are connected with the spray heads 12 in a penetrating manner, the spray heads 12 penetrate through the inner wall of the stirring device 1 through the water conveying pipes 8 and are arranged in the cavity of the stirring, the water pump 7 and the motor 9 respectively protect the sealing performance of the control button which is matched with the control button by arranging a sealing ring.

The theory of operation, at first, start conveyer belt 2 and motor 9 through external power supply and get into agitating unit 1 inside from pan feeding mouth 3 through conveyer belt 2 to the concrete, motor 9's the rotatory (mixing) shaft 10 that drives of rotor, agitator blade 13 is rotatory thereupon stirs the concrete, the angle that agitator blade 13 set up diminishes and grow gradually along with agitator blade 13 and 1 central relative distance of agitating unit, can more add even stirring to the concrete, wash stick 6 also rotatory, prevent that the concrete from gluing in agitating unit 1 inner chamber, if need wash, open valve 5 and utilize water pump 7 to draw water, rivers are spout from shower nozzle 12 through raceway 8, wash stick 6 and agitator blade 13 simultaneously rotatory, the continuous washing of scraping of inner wall, it is clean.

To sum up, whole device stable in structure, and can be to the more even stirring of concrete, and the cleaning performance is better.

Claims

1. A concrete mixing device of a cleaning mechanism for a concrete mixing plant comprises a mixing device (1), a conveying belt (2) and a feeding port (3), wherein the feeding port (3) is arranged at the bottom end of the conveying belt (2), and the mixing device (1) is arranged at the upper end of the conveying belt (2);

the stirring device is characterized in that a motor (9) is fixedly connected to the top end of the stirring device (1), a rotor of the motor (9) is fixedly connected with a stirring shaft (10), stirring fan blades (13) are welded to the outer ring of the stirring shaft (10), cleaning rods (6) are fixedly connected to the two ends of the stirring shaft (10), the cleaning rods (6) are fixedly connected with the stirring shaft (10) through connecting shafts, water reservoirs (11) are arranged on the two sides of the top end of the stirring device (1), a water conveying pipe (8) is arranged at one end of each water reservoir (11), a valve (5) is arranged in the middle of each water conveying pipe (8), the water conveying pipe (8) penetrates through a cavity fixedly connected water pump (7) of the stirring device (1), spray nozzles (12) are connected to the lower portion of each water reservoir (11) in a penetrating mode, and the spray nozzles (12) are arranged in the cavity.

2. The concrete mixing device of the cleaning mechanism for the concrete mixing plant according to claim 1, wherein the height of the mixing blades (13) decreases from the middle to the two ends, the mixing blades (13) are symmetrically arranged on the radial surface of the center of the mixing shaft (10), the mixing blades (13) are both inclined upwards, and the mixing blades (13) on the two ends are symmetrically arranged in a back-to-back inclined manner.

3. The concrete mixing device of the washing mechanism for the concrete mixing plant according to claim 1, wherein the inclination angle of the mixing blade (13) is gradually increased as the distance between the mixing blade (13) and the center of the mixing device (1) is decreased.

4. The concrete mixing device of the cleaning mechanism for the concrete mixing plant according to claim 1, characterized in that the cleaning rod (6) is close to the inner cavity of the mixing device (1), and the distance between the cleaning rod (6) and the inner cavity of the mixing device (1) is 5cm-10 cm.

5. The concrete mixing device of the cleaning mechanism for the concrete mixing plant according to claim 1, wherein a layer of sealing ring is arranged at the position where the water delivery pipe (8) penetrates through the mixing device (1).

6. The concrete mixing device of the cleaning mechanism for the concrete mixing plant according to claim 1, wherein the conveyor belt (2), the water pump (7) and the motor (9) are all electrically connected with an external power supply, and the water pump (7) and the motor (9) respectively comprise control buttons which are matched with the control buttons.