CN219599948U - Automatic blendor for construction of ratio - Google Patents

Abstract

The utility model discloses an automatic proportioning mixer for building construction, which comprises a storage hopper, a weighing bin and a machine body, wherein the bottom of the storage hopper is connected with the weighing bin, the bottom of the weighing bin extends to the inside of the machine body, mounting seats are arranged on two sides of the inside of the machine body, a weighing plate is hinged to the mounting seats, a connecting seat A is arranged at the bottom of the weighing plate, an electric telescopic rod is hinged to the connecting seat A, a connecting seat B is hinged to the bottom of the electric telescopic rod, one side of the connecting seat B is arranged on the inner wall of the machine body, the electric telescopic rod is started to be matched with the connecting seat A and the connecting seat B to drive the weighing plate, the weighing plate is matched with the mounting seats to rotate, raw materials in the weighing bin fall into the inside of the machine body, the raw materials are weighed through the weighing plate, the accuracy of raw material proportioning is improved, a control motor is started to drive a spiral conveying shaft to rotate, the mixed raw materials are discharged through a discharging pipe, and the raw material blocking discharging pipe is avoided, and the discharging efficiency is influenced.

Description

An automatic proportioning mixer for building construction

technical field

The utility model relates to the technical field of mixing machines, in particular to an automatic proportioning mixing machine for building construction.

Background technique

Building construction refers to the production activities in the implementation stage of engineering construction. It is the construction process of various buildings. The mixer is a very important industrial equipment that can mix different types of raw materials together to produce finished products that meet the requirements. .

After searching, the Chinese utility model patent CN215319570U is an automatic proportioning device for concrete used in building construction, which includes a base, the middle end of the upper surface of the base is fixedly connected with a shell, the upper end of the front of the shell is provided with a first observation port, and the inner cavity of the shell is The bottom is fixedly connected to the stirring tank, the lower end on the right side of the shell is fixedly connected to the motor box, and the middle end on the left side of the inner cavity of the motor box is fixedly connected to the servo motor. A rotating rod is fixedly connected, the outer surface of the rotating rod is fixedly connected with several stirring blades, the middle end of the upper surface of the stirring tank is fixedly connected with a connecting pipe, and the middle end on the right side of the connecting pipe is provided with a third valve. The utility model is provided with a first observation port, a second valve, a second observation port and a metering hopper, which achieves the purpose of accurate metering and solves the problem of poor proportioning accuracy of existing automatic concrete proportioning devices for building construction.

The following problems will occur when the existing device is used: when mixing the raw materials, it is necessary to manually control the ratio of the raw materials, which not only consumes a lot of manpower, but also has a low accuracy of the raw material ratio, resulting in The quality of the raw materials is different, which cannot meet the requirements of mixing materials, and the efficiency of cutting the mixed raw materials is low, which affects the work efficiency.

Utility model content

The purpose of this utility model is to provide an automatic proportioning mixer for building construction to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: an automatic proportioning mixer for building construction, including a storage hopper, a weighing bin, and a body, the bottom of the storage hopper is connected with a weighing bin, the The bottom of the weighing bin extends to the inside of the body, and mounting seats are installed on both sides of the inside of the body, and the mounting seats are hinged with a weighing plate, and a connecting seat A is installed on the bottom of the weighing plate. The seat A is hinged with an electric telescopic rod, and the bottom of the electric telescopic rod is hinged with a connecting seat B, one side of the connecting seat B is installed on the inner wall of the body, and a rotating motor is installed on one side of the body, and the rotating The output end of the motor is fastened to a stirring shaft, the bottom of the machine body is connected to a discharge pipe, and one side of the discharge pipe is connected to a discharge pipe.

Preferably, a control motor is installed at the bottom of the discharge pipe, and the output end of the control motor is tightly connected with a screw conveying shaft.

Preferably, stirring blades are installed on both sides of the stirring shaft, a stirring rod is arranged inside the stirring blade, and a stirring shaft is connected to one end of the stirring rod.

Preferably, a valve is provided at the bottom of the storage hopper.

Preferably, supporting legs are installed on the outside of the body.

Preferably, a PLC controller is installed on one side of the body, and the PLC controller is electrically connected with the electric telescopic rod, the valve, the weighing plate, the rotating motor, and the control motor.

Preferably, the weighing plate is located on the lower surface of the weighing chamber.

Compared with the prior art, the beneficial effects of the utility model are:

1. Start the electric telescopic rod to cooperate with the connecting seat A and connecting seat B to drive the weighing plate, and the weighing plate rotates with the mounting seat, so that the raw materials inside the weighing bin fall into the inside of the body, and the raw materials are weighed through the weighing plate , increase the accuracy of raw material ratio, and improve the use quality of raw materials.

2. The start-up control motor drives the screw conveying shaft to rotate, and the mixed raw materials are discharged through the discharge pipe, which prevents the raw materials from clogging the discharge pipe, affects the efficiency of feeding, and improves the practicability of the machine.

Description of drawings

Figure 1 is a schematic diagram of the overall structure of the utility model.

Fig. 2 is a schematic cross-sectional structure diagram of the utility model.

Fig. 3 is a structural schematic diagram of the weighing plate of the present invention.

Fig. 4 is a structural schematic diagram of the stirring plate of the present invention.

In the figure: 1. Storage hopper; 2. Valve; 3. Weighing bin; 4. Mounting seat; 5. Weighing plate; 6. Body; 7. Rotating motor; 11. Discharging pipe; 12. Screw conveying shaft; 13. Stirring plate; 14. Stirring shaft; 15. Connecting seat A; 16. Electric telescopic rod; 17. Connecting seat B; 18. Stirring rod.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Fig. 1, Fig. 2, Fig. 3, and Fig. 4. The utility model provides a technical solution: an automatic proportioning building construction mixer, including a storage hopper 1, a weighing bin 3, and a body 6. The bottom of the storage hopper 1 is connected to the weighing bin 3, and the valve 2 is opened to transport the raw materials inside the storage hopper 1 to the inside of the weighing bin 3, and the weighing plate 5 weighs the raw materials inside the weighing bin 3, and the weight reaches the PLC The controller closes the valve 2 after setting the predetermined value, and the bottom of the weighing bin 3 extends to the inside of the body 6, and both sides of the inside of the body 6 are equipped with mounting seats 4, and the mounting seats 4 are hinged with weighing plates 5. The bottom of the weighing plate 5 is equipped with a connecting seat A15, and the connecting seat A15 is hinged with an electric telescopic rod 16, and the bottom of the electric telescopic rod 16 is hinged with a connecting seat B17, and one side of the connecting seat B17 is Installed on the inner wall of the body 6, start the electric telescopic rod 16 to cooperate with the connecting seat A15 and connecting seat B17 to drive the weighing plate 5, and the weighing plate 5 cooperates with the mounting seat 4 to rotate, so that the raw materials inside the weighing bin 3 fall into the body 6 Inside, a rotating motor 7 is installed on one side of the body 6, the output end of the rotating motor 7 is fastened to a stirring shaft 14, and the bottom of the body 6 is connected to a discharge pipe 11, and the discharge pipe One side of 11 is connected with a discharge pipe 9, the bottom of the discharge pipe 9 is equipped with a control motor 10, the output end of the control motor 10 is fastened to a screw conveyor shaft 12, and the start control motor 10 drives the screw conveyor shaft 12 rotates, and the raw material after mixing is discharged through discharge pipe 9, avoids that raw material clogs discharge pipe 11, affects the efficiency of blanking, the both sides of described agitator shaft 14 are all equipped with agitator blade 13, and the both sides of described agitator blade 13 The inner side is provided with a stirring rod 18, one end of the stirring rod 18 is connected with the stirring shaft 14, and the rotating motor 7 is started to drive the stirring shaft 14 to rotate. Fully mix, improve the effect of mixing, the bottom of the storage hopper 1 is provided with a valve 2, the outside of the body 6 is equipped with a support leg 8, one side of the body 6 is equipped with a PLC controller, the PLC The controller is electrically connected with the electric telescopic rod 16 , the valve 2 , the weighing plate 5 , the rotating motor 7 and the control motor 10 , and the weighing plate 5 is located on the lower surface of the weighing chamber 3 .

Working principle: Open the valve 2 to transport the raw materials inside the storage hopper 1 to the inside of the weighing bin 3, the weighing plate 5 weighs the raw materials inside the weighing bin 3, and close the valve 2 after the weight reaches the predetermined value of the PLC controller. Start the electric telescopic rod 16 to cooperate with the connecting seat A15 and the connecting seat B17 to drive the weighing plate 5, and the weighing plate 5 cooperates with the mounting seat 4 to rotate, so that the raw materials inside the weighing bin 3 fall into the inside of the body 6, and start the rotating motor 7 to drive The stirring shaft 14 rotates, and the stirring shaft 14 cooperates with the stirring plate 13 to stir the raw materials at the bottom of the body 6. The stirring rod 18 fully mixes the raw materials, which improves the mixing effect. The start control motor 10 drives the screw conveying shaft 12 to rotate, and the mixed The raw material is discharged through the discharge pipe 9, so as to prevent the raw material from clogging the discharge pipe 11 and affecting the efficiency of feeding.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (7)

1. A building construction mixer with automatic proportioning, comprising a storage hopper (1), a weighing bin (3), a body (6), characterized in that: the bottom of the storage hopper (1) is connected with a scale A measuring bin (3), the bottom of the weighing bin (3) extends to the inside of the body (6), and mounting seats (4) are installed on both sides of the body (6), and the mounting seats (4) ) is hinged with a weighing plate (5), the bottom of the weighing plate (5) is equipped with a connecting seat A (15), and the connecting seat A (15) is hinged with an electric telescopic rod (16), and the electric telescopic The bottom of the bar (16) is hinged with a connection seat B (17), one side of the connection seat B (17) is installed on the inner wall of the body (6), and one side of the body (6) is equipped with a rotating motor ( 7), the output end of the rotating motor (7) is fastened to a stirring shaft (14), the bottom of the body (6) is connected to a discharge pipe (11), and one of the discharge pipes (11) The side is connected with a discharge pipe (9). 2. A kind of automatic proportioning building construction mixer according to claim 1, characterized in that: the bottom of the discharge pipe (9) is equipped with a control motor (10), and the control motor (10 ) is firmly connected with a screw conveyor shaft (12) at the output end. 3. a kind of automatic proportioning building construction mixer according to claim 1, is characterized in that: the both sides of described stirring shaft (14) are all equipped with stirring sheet (13), and described stirring sheet ( The inner side of 13) is provided with a stirring rod (18), and one end of the stirring rod (18) is connected with a stirring shaft (14). 4. The automatic proportioning building construction mixer according to claim 1, characterized in that: a valve (2) is arranged at the bottom of the storage hopper (1). 5. An automatic proportioning building construction mixer according to claim 1, characterized in that: supporting legs (8) are installed on the outside of the body (6). 6. A kind of automatic proportioning building construction mixer according to claim 1, characterized in that: a PLC controller is installed on one side of the body (6), and the PLC controller and the electric telescopic rod (16), valve (2), weighing plate (5), rotating motor (7), control motor (10) are electrically connected. 7. The automatic proportioning building construction mixer according to claim 1, characterized in that: the weighing plate (5) is located on the lower surface of the weighing chamber (3).