CN215282662U

CN215282662U - Premixing mortar agitating unit

Info

Publication number: CN215282662U
Application number: CN202121770582.3U
Authority: CN
Inventors: 肖丹陆; 李青
Original assignee: Guizhou Guiteng Concrete Co ltd
Current assignee: Guizhou Guiteng Concrete Co ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2021-12-24
Anticipated expiration: 2031-07-30

Abstract

The utility model relates to the field of stirring equipment, and discloses a ready-mixed mortar stirring device, which comprises a body and an intelligent module; the body comprises a bracket, a stirring barrel, a stirring part, a water inlet part, a feeding part and an operation box; the intelligent module comprises a detection unit, a controller and a display unit, and the detection unit and the display unit are electrically connected with the controller; the detection unit is used for collecting mortar stirring quality data and sending the mortar stirring quality data to the controller, the controller outputs mortar quality conditions according to the collected data, the display unit is controlled to display the quality conditions, stirring parameters of the stirring device are controlled, and the display unit is used for displaying the mortar stirring quality conditions. The problems that in the prior art, the stirring quality of mortar is difficult to detect and identify, the problem is difficult to judge and take measures are solved.

Description

Premixing mortar agitating unit

Technical Field

The utility model relates to an agitated vessel technical field especially relates to a premixed mortar agitating unit.

Background

Mortar is a bonding substance used for building bricks on buildings, and is prepared by mixing sand and cementing materials (cement, lime paste, clay and the like) in a certain proportion with water, and is also called mortar and also used as mortar. As the mortar, cement mortar, mixed mortar (or cement lime mortar), lime mortar and clay mortar are generally used. The preparation method of the mortar is that the components are weighed in proportion and then mixed by a stirrer. In building engineering, the common functions of mortar are: firstly, a foundation and a wall body are built, and cement mortar is used as an adhesive of a blocky masonry material, such as rubble and red bricks; and secondly, the plastering device is used for indoor and outdoor plastering.

At present, the production process of most of mortar depends on manual work to carry out batching and batching management, and the work flow is as follows: the batching personnel select suitable container and weighing equipment to stir and generate mortar by manually calculating the weight of each raw material according to the batching list and putting the mixture into the stirrer. However, the quality of the finally produced mortar is influenced by various factors, such as the quality of raw materials, proportioning errors, stirring speed and the like. Once the quality is not ideal in the stirring process, personnel are difficult to observe and identify in a close range for safety reasons; even if the quality of the stirred mortar is not ideal, the judgment method based on manual experience has large error, and is difficult to accurately judge the problem and take corresponding measures, so that the quality of the final finished product does not reach the standard, and the waste of time and materials is caused.

SUMMERY OF THE UTILITY MODEL

The utility model provides a ready-mixed mortar agitating unit can solve prior art mortar stirring process and be difficult to detect and discernment stirring quality, is difficult to judge the technical problem that the problem place was and taken measures.

The utility model provides a basic scheme: a pre-mixed mortar stirring device comprises a body and an intelligent module; the body comprises a support, a stirring barrel, a stirring part, a water inlet part, a feeding part and an operation box, wherein the stirring barrel is arranged on the support, the stirring part is arranged in the middle of the inside of the stirring barrel, a water outlet of the water inlet part and a discharge hole of the feeding part are both positioned at the opening of the stirring barrel, and the operation box is arranged on the support; the intelligent module comprises a detection unit, a controller and a display unit, wherein the detection unit and the display unit are electrically connected with the controller, the detection unit is arranged in the stirring barrel, and the controller and the display unit are arranged in the operation box; the detection unit is used for collecting mortar stirring quality data and sending the mortar stirring quality data to the controller, the controller outputs mortar quality conditions according to the collected data, the display unit is controlled to display the quality conditions, stirring parameters of the stirring device are controlled, and the display unit is used for displaying the mortar stirring quality conditions.

The utility model discloses a principle and advantage lie in: the support is used for supporting the stirring barrel. The stirring part is arranged in the middle of the stirring barrel and is used for stirring mortar in the barrel. The delivery port of the water inlet part and the discharge port of the feeding part are both positioned at the opening of the stirring barrel, so that water can be added or fed conveniently. The operation box is installed on the support for operating agitating unit. The detection unit is arranged in the stirring barrel, collects mortar quality data in stirring in real time and sends the collected data to the controller. In controller and the display element located the control box, the controller passed through the display element with the quality condition of mortar stirring according to the data of gathering and shows, supplies the user to refer to, and the controller can also be according to quality data control agitating unit's stirring parameter, guarantee mortar stirring quality. This scheme is compared current mortar agitating unit and can be gathered the quality data of stirring in-process mortar in real time, reflects through the display element, and the user need not be close to the condition that just can know the mortar of observing like this. Compared with the problem that deviation may exist in the process of identifying the mortar quality through manual experience, the method is higher in identification accuracy and efficiency through data acquisition and analysis. Meanwhile, the intelligent module controls the stirring device to take corresponding measures according to the recognition result, and the degree of automation is high.

Further, the detection unit includes a humidity sensor and a camera.

Whether the mortar is too dry or too wet is analyzed through a humidity sensor, whether the mortar is uniformly stirred or not is analyzed through a camera according to colors and images, and whether the raw material proportion is too much or not is analyzed. The stirring condition of the mortar can be judged comprehensively through the data.

Further, the detection unit further comprises a viscosity sensor.

The viscosity sensor is suitable for measuring the viscosity and rheological property of various liquids and semifluids, and the viscosity of the mortar can be more accurately judged.

Further, the stirring barrel is a vertical stirring barrel.

The opening of the vertical stirring barrel is upward, and compared with a horizontal stirring barrel, the vertical stirring barrel is convenient for installation and replacement of parts.

Further, the stirring part includes a stirring blade, and the controller controls a rotation speed of the stirring blade.

Stirring vane stirs the mortar through the rotation, and the rotational speed is too fast or the degree of consistency that the mortar stirred can all be influenced too slowly, consequently needs the rotational speed of controller intelligent control blade, makes its stirring.

Further, the stirring blade is a belt-type helical blade.

The belt type helical blade winds from the bottom of the stirring barrel to bring the material to the middle shaft, so that no dead angle exists in stirring, and the stirring effect is better.

Further, the controller controls the water inlet part to add water and controls the feeding part to feed.

The controller is to stirring condition analysis, and the automatic water or reinforced of adding of control portion of intaking and feeding portion has removed the step that artifical interpolation, and degree of automation is high.

Further, the water inlet part is a water pump.

The power of the water pump is convenient to adjust, and the water adding effect is good.

Further, the feeding part is a conveying ladder.

The conveying ladder is a material conveying tool commonly used in the field of building materials.

Further, the body includes the vibrator, the vibrator is located on the agitator outer wall.

The high-frequency vibrator is used for tamping the mortar, removing air bubbles in the mortar and enabling the mortar to be compactly combined so as to improve the strength of the mortar.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is a block diagram of the embodiment of the present invention.

Detailed Description

The following is further detailed by way of specific embodiments:

the reference numbers in the drawings of the specification include: the device comprises a stirring barrel 1, a stirring part 2, an operation box 3, a support 4, a humidity sensor 5, a camera 6, a viscosity sensor 7, a water inlet part 8, a feeding part 9, a vibrator 10 and a material receiving vehicle 11.

Example (b):

as shown in fig. 1, a ready-mixed mortar stirring device comprises a body and an intelligent module. The body comprises a stirring barrel 1, a stirring part 2, an operation box 3, a support 4, a water inlet part 8, a feeding part 9 and a vibrator 10. The intelligent module comprises a detection unit, a controller and a display unit, wherein the detection unit comprises a humidity sensor 5, a camera 6 and a viscosity sensor 7.

The bracket 4 is a steel four-leg bracket 4.

The stirring barrel 1 is a vertical steel round barrel with an upward opening and a capacity of 5 cubic meters, and the stirring barrel 1 is erected on the bracket 4. The stirring part 2 comprises a rotating shaft, blades and a motor, wherein the rotating shaft is arranged in the middle in the stirring barrel 1 and connected with the motor, the power of the motor is 11 kilowatts, and the blades are belt-type rotating blades and are arranged on the rotating shaft. A humidity sensor 5 and a viscosity sensor 7 are arranged on the inner wall of the stirring barrel 1, the humidity sensor 5 is specifically a moisture content detector with the model of TT-001, and the viscosity sensor 7 is specifically an explosion-proof viscometer with the model of VP 2100. The upper portion of agitator 1 erects and is equipped with camera 6, specifically is color camera 6, and the model is STM32H 743. A water inlet part 8 and a material inlet part 9 are arranged beside the stirring barrel 1, the water inlet part 8 is an electric water pump, the power is 1.5 kilowatts, and the flow speed is 8m³The water outlet of the water pump is arranged at the upper part of the opening of the stirring barrel 1, the feeding part 9 is an electric conveying ladder, a plurality of rubber material loading hoppers are arranged on the conveying ladder, and the volume of each material loading hopper is about 0.1m³The upper end of the conveying ladder is provided withAt the open upper part of the mixing tank 1. The outer wall of the stirring barrel 1 is provided with an attached vibrator 10 with the power of 0.37 kilowatt and the vibration frequency of 2850 r/min.

The operation box 3 is the iron box of area lid, installs on support 4, and the integrated control circuit board that has in the operation box 3 is equipped with the controller on the control circuit board, and the controller is 32 bit microcontroller based on ARM, and the model is STM32F101C8T 6. The humidity sensor 5, the camera 6 and the viscosity sensor 7 are electrically connected with the controller, and the control circuits of the motor, the water pump, the conveying ladder and the vibrator 10 of the stirring part 2 are electrically connected with the controller. The liquid crystal display is installed in the operation box 3, the display can touch input data, and the display is electrically connected with the controller.

The outer wall of the stirring barrel 1 is provided with a discharge port at the joint of the bottom, the discharge port is provided with a switch door, and a material receiving vehicle 11 is arranged below the discharge port.

The embodiment comprises the following specific implementation processes:

the implementation process is as shown in fig. 2, before the mortar feeding device is used, the discharge hole opening and closing door is closed, the water pump of the water inlet part 8 is connected with a water source, and the lower end of the conveying ladder of the feeding part 9 is placed at the position where mortar raw materials are accumulated. The cover of the operation box 3 is opened, the required mortar grade and volume are input on the display screen, and then the stirring device is started. The controller combines the water pump flow rate according to the needed mortar label formula and the needed volume, the volume of each loading hopper of the conveying ladder, the time for starting the water pump and the conveying ladder is calculated, the water pump and the conveying ladder are started to add water and feed materials, after the corresponding time is reached, the water pump and the conveying ladder are closed, the motor of the stirring part 2 is started, the vibrator 10 is started, the driving blade is used for stirring, the belt type stirring blade starts to rotate, no dead angle winding is formed at the bottom of the stirring barrel 1, all materials are taken to the middle shaft, the trapped materials are scattered immediately along with the acceleration of the stirring speed, and the vibrator 10 arranged on the outer wall of the stirring barrel 1 emits high-frequency vibration to discharge bubbles in mortar, so that the mortar is compactly combined.

Humidity transducer 5, camera 6, the data of the real-time stirring mortar of gathering of viscosity sensor 7, humidity transducer 5 detects the moisture content in the mortar mixture, with humidity data transmission to treater, the treater passes through liquid crystal display and shows real-time humidity, the user can judge whether the mortar is too dry or too wet through humidity data, if humidity exceeds certain limit, the treater can control water pump or conveying ladder further add water or reinforced, the user also can manually operation add water or reinforced. The image of the mortar is gathered in real time to camera 6, and image data with the collection sends the treater, and the treater passes through the identification algorithm of color and image, and whether the stirring is even to the discernment mortar, and whether too much of the ratio of raw and other materials such as cement, grit to pass through display module with the discernment result and show even degree percentage, whether too much of raw and other materials ratio, the user adds corresponding raw and other materials to conveying ladder loading hopper according to the demonstration, restarts the conveying ladder. When the mortar rotates in the stirring barrel 1, the mortar can generate a viscosity torque on the viscosity sensor 7, the torque is larger when the viscosity is larger, otherwise, the torque is smaller when the viscosity is smaller, the viscosity torque of the mortar is measured by the viscosity sensor 7, the accurate viscosity of the mortar is obtained after calculation by the processor and is displayed on a screen, the mortar viscosity is greatly influenced by the rotating speed of the blades of the stirring part 2, the viscosity is low when the rotating speed is higher, and vice versa, the processor adjusts the rotating speed of the motor of the stirring part 2 according to the data of the mortar viscosity, so that the mortar viscosity reaches an optimal value.

After each item data that detect all reach the ideal value, close agitating unit, wait that the blade stops the back completely, open the switch door on the discharge gate of 1 outer wall of agitator, collect the mortar finished product to material collecting truck 11.

The above are merely examples of the present invention, and common general knowledge of known specific structures and characteristics of the embodiments is not described herein, and those skilled in the art will know all the common technical knowledge in the technical field of the present invention before the application date or priority date, can know all the prior art in this field, and have the ability to apply the conventional experimental means before this date. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. The utility model provides a ready-mixed mortar agitating unit which characterized in that: comprises a body and an intelligent module; the body comprises a support, a stirring barrel, a stirring part, a water inlet part, a feeding part and an operation box, wherein the stirring barrel is arranged on the support, the stirring part is arranged in the middle of the inside of the stirring barrel, a water outlet of the water inlet part and a discharge hole of the feeding part are both positioned at the opening of the stirring barrel, and the operation box is arranged on the support; the intelligent module comprises a detection unit, a controller and a display unit, wherein the detection unit and the display unit are electrically connected with the controller, the detection unit is arranged in the stirring barrel, and the controller and the display unit are arranged in the operation box; the detection unit is used for collecting mortar stirring quality data and sending the mortar stirring quality data to the controller, the controller outputs mortar quality conditions according to the collected data, the display unit is controlled to display the quality conditions, stirring parameters of the stirring device are controlled, and the display unit is used for displaying the mortar stirring quality conditions.

2. The ready-mixed mortar mixing device according to claim 1, wherein: the detection unit comprises a humidity sensor and a camera.

3. The ready-mixed mortar mixing device according to claim 2, wherein: the detection unit further comprises a viscosity sensor.

4. The ready-mixed mortar mixing device according to claim 1, wherein: the stirring barrel is a vertical stirring barrel.

5. The ready-mixed mortar mixing device according to claim 4, wherein: the stirring part comprises a stirring blade, and the controller controls the rotating speed of the stirring blade.

6. The ready-mixed mortar mixing device according to claim 5, wherein: the stirring blade is a belt type helical blade.

7. The ready-mixed mortar mixing device according to claim 1, wherein: the controller controls the water inlet part to add water and controls the feeding part to feed.

8. The ready-mixed mortar mixing device according to claim 7, wherein: the water inlet part is a water pump.

9. The ready-mixed mortar mixing device according to claim 7, wherein: the feeding part is a conveying ladder.

10. The ready-mixed mortar mixing device according to claim 4, wherein: the body comprises a vibrator, and the vibrator is arranged on the outer wall of the stirring barrel.