CN207757849U - A kind of forced concrete mixer of automatic feeding - Google Patents

Abstract

The utility model discloses a forced concrete mixer with automatic feeding, which comprises a mixing tank, a controller and a weighing scale. A feeding port and a material tank are arranged above the mixing tank, and a power supply group is located below the material tank. , a motor is fixed under the power pack, the motor is connected to the mixing tank through a linkage shaft, the controller is located under the motor, and hydraulic rods and tires are installed under the controller, and the weighing scale is located Below the tank, a discharge port is installed on the left side of the stirring tank, and an observation window is arranged on the outside of the stirring tank. This self-feeding forced concrete mixer is equipped with a separate material tank for supplementing materials, which saves time and energy without manpower, and the feeding port is equipped with an automatic valve connected to the controller to automate the addition of materials. And rationalization, there is an observation window on the mixing tank, which is convenient for observing the mixing situation of the material, and it is very convenient to use.

Description

A forced concrete mixer with automatic feeding

technical field

The utility model relates to the technical field of mixers, in particular to a forced concrete mixer with automatic feeding.

Background technique

With the rapid development of the construction industry, various types of concrete mixers continue to increase. The forced concrete mixer is a machine that mixes cement, sand and gravel aggregates and water and mixes them into concrete mixtures. It is composed of unloading mechanism, water supply system, prime mover, transmission mechanism, frame and supporting device.

During the operation of the forced concrete mixer, in order to add materials and water to the mixing drum in time and monitor the operation status of the mixer in real time, a special person is required to take care of it. However, the staff may leave the mixer for a period of time due to busyness. If the mixer fails during this process, it will not be detected in time, resulting in inevitable losses and waste of resources. In view of the above problems, an innovative design is carried out on the basis of the original mixer.

Contents of the invention

The purpose of this utility model is to provide a kind of forced concrete mixer of automatic feeding, in order to be able to add material and water to the mixing cylinder in time, and real-time Monitoring the operation status of the mixer requires special personnel to take care of it. However, the staff may leave the mixer for a period of time due to busyness. If the mixer breaks down during this process, it will not be detected in time, resulting in inevitable losses and waste of resources. The problem.

In order to achieve the above purpose, the utility model provides the following technical solutions: a forced concrete mixer with automatic feeding, including a mixing tank, a controller and a weighing scale, and a feeding port and a material tank are arranged above the mixing tank, Below the material tank is a power pack, and a motor is fixed under the power pack, and the motor is connected to the mixing tank through a linkage shaft. The controller is located below the motor, and a hydraulic rod and tires are installed below the controller. , the weighing scale is located below the stirring tank, a discharge port is installed on the left side of the stirring tank, and an observation window is arranged on the outside of the stirring tank.

Preferably, the stirring tank is a cylinder, and a stirring shaft and stirring blades are arranged inside, and the stirring blades are arranged alternately on both sides of the stirring shaft.

Preferably, a feed valve is provided inside the feed port, and a discharge valve is provided inside the discharge port.

Preferably, the inside of the material tank is four separated grooves of the same shape and size.

Preferably, the controller is electrically connected to the weighing scale, the feed valve and the discharge valve.

Preferably, there are two hydraulic rods.

Compared with the prior art, the beneficial effect of the utility model is that: the forced concrete mixer with automatic feeding is provided with a separate material tank for replenishing materials, which saves time and energy and improves The material port is equipped with an automatic valve connected to the controller to automate and rationalize the material addition. There is an observation window on the mixing tank to facilitate the observation of the material mixing situation. The material tank is a separate structure, which is convenient for different materials to be put in reasonably. The number of internal mixing blades is large and the distribution distance is average, which can make the mixing of materials more uniform. The retractable hydraulic rod can adjust the height of the mixer and play a fixed role. Such a forced concrete mixer with automatic feeding is very convenient to use.

Description of drawings

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

Fig. 2 is a schematic diagram of the internal structure of the utility model stirring tank;

Fig. 3 is a schematic diagram of the internal structure of the material tank of the present invention.

In the figure: 1. mixing tank, 2. feeding port, 3. material tank, 301, groove, 4. power pack, 5. motor, 6. linkage shaft, 7. controller, 8. weighing scale, 9 , Hydraulic rod, 10, discharge port, 11, observation window, 12, tire, 13, stirring shaft, 14, stirring blade, 15, feed valve, 16, discharge valve.

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 Figures 1-3, the utility model provides a technical solution: a forced concrete mixer with automatic feeding, including a mixing tank 1, a controller 7 and a weighing scale 8, and a feeding material is arranged above the mixing tank 1 The mouth 2 and the material tank 3, the mixing tank 1 is a cylinder, and the inside is provided with a stirring shaft 13 and a stirring blade 14, and the stirring blades 14 are staggeredly distributed on both sides of the stirring shaft 13, such a structure is convenient for stirring materials, and the feeding port The inner side of 2 is provided with a feed valve 15, and the inner side of the discharge port 10 is provided with a discharge valve 16. The valve can control the proportion of materials, which can improve the mixing quality of concrete. Below the material tank 3 is the power group 4, and the material tank 3 The inside is separated by four grooves 301 of the same shape and size. Such a structure can control the uniform feeding of different materials. The motor 5 is fixed under the power pack 4, and the motor 5 is connected to the mixing tank 1 through the linkage shaft 6. The controller 7 is located below the motor 5, and the controller 7 is electrically connected to the weighing scale 8, the feed valve and the 15 discharge valve 16, so that the control of the feed and discharge is more convenient, and the controller 7 is installed below the There are hydraulic rods 9 and tires 12. There are two hydraulic rods 9 and they are controlled by the controller. Such a structure makes the support of the mixer more stable. The weighing scale 8 is located under the mixing tank 1 for weighing materials. The left side of the mixing tank 1 is equipped with a discharge port 10, and the outside of the mixing tank 1 is provided with an observation window 11, which is convenient for observing the stirring situation of the material.

Working principle: first place different materials in the groove 301 of the material tank 3, then start the mixer, the power pack 4 provides energy for the mixer, the controller 7 controls the feed valve 15 in the feed port 2 to open, and the materials fall into the In the mixing tank 1, the motor 5 drives the stirring shaft 13 and the stirring blade 14 through the linkage shaft 6 to start rotating and stirring the material. The worker can observe the stirring condition of the material through the observation window 11. If the stirring is completed, the worker uses the controller 7 to click on the discharge, The controller 7 controls the discharge valve 16 in the discharge port 10 to open to discharge the material. When the stirred material is discharged, the weight of the mixing tank 1 becomes lighter at this time, and the weighing scale 8 set on the controller 7 in advance When the value of the value changes, the value is fed back to the controller 7, and the controller 7 controls the opening of the feed valve 15 again, so that the material in the material tank 3 is put into the mixing tank 1 for stirring again, and the hydraulic rod 9 supports the mixer as a whole. , such a forced concrete mixer with automatic feeding is convenient for people to use.

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 (6)

1. a kind of forced concrete mixer of automatic feeding, including agitator tank (1), controller (7) and weight scale (8), It is characterized in that：It is provided with feed inlet (2) and material trough (3) above the agitator tank (1), is electric below the material trough (3) Source group (4), power supply group (4) lower section are fixed with motor (5), and the motor (5) passes through universal driving shaft (6) and agitator tank (1) phase Connection, the controller (7) is located at the lower section of motor (5), and hydraulic stem (9) and tire are equipped with below controller (7) (12), the weight scale (8) is located at the lower section of agitator tank (1), and discharge port (10), institute are equipped on the left of the agitator tank (1) It states and is provided with observation window (11) on the outside of agitator tank (1).

2. a kind of forced concrete mixer of automatic feeding according to claim 1, it is characterised in that：The stirring Tank (1) is cylinder, and is internally provided with agitating shaft (13) and paddle (14), and paddle (14) is in (13) two top-cross of agitating shaft Mistake distribution.

3. a kind of forced concrete mixer of automatic feeding according to claim 1, it is characterised in that：The charging It is provided with material inlet valve (15) on the inside of mouth (2), discharge valve (16) is provided on the inside of discharge port (10).

4. a kind of forced concrete mixer of automatic feeding according to claim 1, it is characterised in that：The material The identical groove (301) of four shape sizes inside slot (3) to separate.

5. a kind of forced concrete mixer of automatic feeding according to claim 1, it is characterised in that：The control Device (7) is electrical connection with weight scale (8), material inlet valve (15) and discharge valve (16).

6. a kind of forced concrete mixer of automatic feeding according to claim 1, it is characterised in that：The hydraulic pressure Bar (9) number is two.