Novel mixing device

Abstract

The utility model relates to the technical field of constructional engineering, in particular to a novel mixing device which comprises a bottom plate, a vertical plate is fixedly connected to the top of the bottom plate, a driving motor is installed on the side face of the vertical plate, a rotating rod is fixedly connected to the output end of the driving motor, extends into the vertical plate and is rotationally connected with the vertical plate, and a lantern ring is connected to the outer portion of the rotating rod in a sleeved mode. The top of the lantern ring is arranged on the top plate through an abutting rod, the two ends of the abutting rod are hinged to the lantern ring and the top plate correspondingly, a fixed box is fixedly connected to the surface of the bottom plate, and a movable plate is fixedly connected to the bottom of the top plate. Through cooperative use of a stepping motor, a stirring rod, a driving motor, a rotating rod, a lantern ring, an abutting rod, a connecting spring and a damping rod, the stepping motor can drive the stirring rod to rotate to preliminarily mix materials, and meanwhile, the stepping motor drives the abutting rod, a top plate and a mixing barrel to circularly move up and down, so that the mixing efficiency is improved. The raw materials in the mixing barrel are shaken under the elastic action of the connecting spring, so that the mixing quality of the raw materials is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering, in particular to a novel mixing device. Background Art

[0002] Construction engineering is a part of construction engineering, which refers to the engineering entity formed by the construction of various buildings and their ancillary facilities and the installation of supporting lines, pipelines and equipment. In construction engineering, concrete needs to be mixed.

[0003] An energy-saving construction material mixing device with China's authorized announcement number CN220443622U is provided. An internal gear ring is arranged to drive the shell to rotate so that the internal materials are mixed, and the connecting rod is driven to rotate by the motor output shaft to rotate the first stirring blade and the second stirring blade. The internal materials are mixed more fully through the internal and external rotation, and the occurrence of stirring dead corners is effectively avoided, thereby improving the working efficiency of the mixing device for construction materials, reducing the time required for mixing, reducing the consumption of electricity, and further facilitating the use of users.

[0004] There are still certain shortcomings in use. When mixing materials, the materials are mixed only by rotating the stirring rod, which is prone to mixing dead corners, reducing the practicality of the mixing device when in use. At the same time, after the materials are mixed, the materials will accumulate and clog the discharge pipe, reducing the discharge rate of the materials, which limits the practicality of the mixing device. Utility Model Content

[0005] The purpose of the utility model is to provide a new type of mixing device to solve the problem proposed in the above background technology that when mixing materials, the materials are mixed only by rotating the stirring rod, which is prone to mixing dead angles and reduces the practicality of the mixing device when in use. At the same time, after the materials are mixed, the materials will accumulate and clog in the discharge pipe, reducing the discharge rate of the materials and limiting the practicality of the mixing device.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A novel mixing device comprises a bottom plate, the top of which is fixedly connected to a vertical plate, a driving motor is installed on the side of the vertical plate, an output end of the driving motor is fixedly connected to a rotating rod, the rotating rod extends into the vertical plate and is rotatably connected to the vertical plate, a collar is sleeved on the outside of the rotating rod, the top of the collar is arranged on the top plate through a push rod, the two ends of the push rod are hinged to the collar and the top plate respectively, a fixed box is fixedly connected to the surface of the bottom plate, a movable plate is fixedly connected to the bottom of the top plate, a connecting spring is elastically connected to the bottom of the movable plate, a damping rod is arranged in the connecting spring, and the movable plate is opposite to the fixed box.

[0008] As a preferred solution of the utility model, the movable plate extends into the fixed box and is slidably connected to the fixed box, the connecting spring abuts against the bottom of the fixed box, and the top of the top plate is fixedly connected with a mixing cylinder.

[0009] As a preferred solution of the utility model, a stepper motor is installed on the top of the mixing barrel, and a stirring rod is fixedly connected to the output end of the stepper motor. The stirring rod extends into the mixing barrel and is rotatably connected to the mixing barrel, and a feed cover is clamped on the surface of the mixing barrel.

[0010] As a preferred solution of the utility model, a discharge pipe is fixedly connected to the bottom of the mixing barrel, a valve is arranged on the outside of the discharge pipe, and the discharge pipe is arranged on the side of the movable plate.

[0011] As a preferred solution of the utility model, an electric telescopic rod is installed at the bottom of the base plate, and an anti-blocking rod is fixedly connected to the top of the electric telescopic rod, and the anti-blocking rod is located opposite to the discharge pipe.

[0012] As a preferred solution of the utility model, the bottom of the base plate is fixedly connected to a support seat, and the bottom of the support seat is fixedly connected to an anti-skid plate.

[0013] As a preferred solution of the utility model, the material of the rotating rod is stainless steel, the shape of the rotating rod is bow-shaped, and the rotating rod is arranged on the side of the moving plate.

[0014] As a preferred solution of the utility model, a plurality of stirring rods are provided, and the plurality of stirring rods are equidistantly distributed at the output end of the stepping motor, and the plurality of stirring rods have the same size.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. In the utility model, by setting a stepper motor, a stirring rod, a driving motor, a rotating rod, a sleeve ring, a push rod, a connecting spring and a damping rod for coordinated use, the stirring rod can be driven by the stepper motor to rotate to perform preliminary mixing of the materials. At the same time, the push rod, the top plate and the mixing barrel are driven by the stepper motor to move up and down in a circular motion, and the raw materials in the mixing barrel are shaken under the elastic force of the connecting spring to improve the mixing quality of the raw materials.

[0017] 2. In the utility model, an electric telescopic rod and an anti-blocking rod are used in combination. After the raw materials are mixed, the switch of the electric telescopic rod is turned on, and the anti-blocking rod is driven by the electric telescopic rod to move up and down in the discharge pipe, thereby avoiding the phenomenon of raw materials being blocked in the discharge pipe and improving the rate of raw material discharge. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the utility model when viewed from above;

[0020] Figure 3 This is a schematic diagram of the structure of the stepping motor and the stirring rod of the utility model;

[0021] Figure 4 It is a structural schematic diagram of the fixing box and the top plate of the utility model.

[0022] In the figure: 1. bottom plate; 2. support seat; 3. electric telescopic rod; 4. anti-skid plate; 5. driving motor; 6. vertical plate; 7. rotating rod; 8. sleeve ring; 9. push rod; 10. top plate; 11. mixing barrel; 12. stepping motor; 13. feed cover; 14. fixing box; 15. moving plate; 16. anti-blocking rod; 17. discharge pipe; 18. valve; 19. stirring rod; 20. connecting spring; 21. damping rod. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0024] For examples, see Figure 1-4 , the utility model provides a technical solution:

[0025] A novel mixing device comprises a bottom plate 1, the top of the bottom plate 1 is fixedly connected to a vertical plate 6, a driving motor 5 is installed on the side of the vertical plate 6, an output end of the driving motor 5 is fixedly connected to a rotating rod 7, the rotating rod 7 extends into the vertical plate 6 and is rotatably connected to the vertical plate 6, a collar 8 is sleeved on the outside of the rotating rod 7, the top of the collar 8 is arranged on a top plate 10 through a push rod 9, the two ends of the push rod 9 are hinged to the collar 8 and the top plate 10 respectively, a fixed box 14 is fixedly connected to the surface of the bottom plate 1, a movable plate 15 is fixedly connected to the bottom of the top plate 10, a connecting spring 20 is elastically connected to the bottom of the movable plate 15, a damping rod 21 is arranged in the connecting spring 20, and the movable plate 15 is opposite to the fixed box 14.

[0026] In this embodiment, Figure 1 and Figure 4As shown, the movable plate 15 extends into the fixed box 14 and is slidably connected to the fixed box 14, the connecting spring 20 is against the bottom of the fixed box 14, the top of the top plate 10 is fixedly connected to the mixing barrel 11, the top of the mixing barrel 11 is installed with a stepper motor 12, the output end of the stepper motor 12 is fixedly connected to a stirring rod 19, the stirring rod 19 extends into the mixing barrel 11 and is rotatably connected to the mixing barrel 11, the surface of the mixing barrel 11 is clamped with a feed cover 13, the bottom of the mixing barrel 11 is fixedly connected to a discharge pipe 17, the outside of the discharge pipe 17 is provided with a valve 18, and the discharge pipe 17 is provided on the side of the movable plate 15.

[0027] Among them, the stirring rod 19 can be driven to rotate by the stepping motor 12 to perform preliminary mixing of the materials. At the same time, the stepping motor 12 can drive the support rod 9, the top plate 10 and the mixing barrel 11 to move up and down in a circular motion, and the raw materials in the mixing barrel 11 can be shaken under the elastic force of the connecting spring 20 to improve the mixing quality of the raw materials.

[0028] In this embodiment, Figure 2 and Figure 3 As shown, an electric telescopic rod 3 is installed at the bottom of the base plate 1, and an anti-blocking rod 16 is fixedly connected to the top of the electric telescopic rod 3. The anti-blocking rod 16 is opposite to the discharge pipe 17. A support seat 2 is fixedly connected to the bottom of the base plate 1, and an anti-slip plate 4 is fixedly connected to the bottom of the support seat 2. The rotating rod 7 is made of stainless steel, and the shape of the rotating rod 7 is bow-shaped. The rotating rod 7 is arranged on the side of the moving plate 15. A plurality of stirring rods 19 are arranged, and the plurality of stirring rods 19 are equidistantly distributed at the output end of the stepping motor 12, and the sizes of the plurality of stirring rods 19 are the same.

[0029] After the raw materials are mixed, the switch of the electric telescopic rod 3 is turned on, and the electric telescopic rod 3 drives the anti-blocking rod 16 to move up and down in the discharge pipe 17 to avoid the phenomenon of raw materials being blocked in the discharge pipe 17, thereby increasing the rate of raw material discharge.

[0030] Working process of the utility model: when the new mixing device designed in this scheme is used, the raw materials required for the construction project are placed in the mixing barrel 11 through the feed cover 13, and then the switches of the drive motor 5 and the stepper motor 12 are turned on. When the drive motor 5 is working, it drives the stirring rod 19 to rotate, and the raw materials are preliminarily mixed through the stirring rod 19. When the stepper motor 12 is working, it drives the rotating rod 7 to rotate. Since the rotating rod 7 and the ring 8 are connected, the ring 8 can drive the support rod 9, the top plate 10 and the mixing barrel 11 to move up and down in a cycle, and under the elastic force of the connecting spring 20, the raw materials in the mixing barrel 11 are shaken in the mixing barrel 11, so as to improve the mixing effect of the raw materials and avoid the existence of mixing dead corners. When the raw materials are mixed, the switches of the drive motor 5 and the stepper motor 12 are turned on, and then the switch of the electric telescopic rod 3 is turned on, and the anti-blocking rod 16 is driven by the electric telescopic rod 3 to move up and down in the discharge pipe 17 in a cycle, so as to avoid the phenomenon of raw materials blocking the discharge pipe 17 and improve the feeding rate of the raw materials.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A novel mixing device, comprising a bottom plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected to a vertical plate (6), a driving motor (5) is installed on the side of the vertical plate (6), an output end of the driving motor (5) is fixedly connected to a rotating rod (7), the rotating rod (7) extends into the vertical plate (6) and is rotatably connected to the vertical plate (6), a sleeve (8) is sleeved on the outside of the rotating rod (7), the top of the sleeve (8) is arranged on the top plate (10) through a push rod (9), the two ends of the push rod (9) are respectively hinged to the sleeve (8) and the top plate (10), a fixed box (14) is fixedly connected to the surface of the bottom plate (1), a movable plate (15) is fixedly connected to the bottom of the top plate (10), a connecting spring (20) is elastically connected to the bottom of the movable plate (15), a damping rod (21) is arranged in the connecting spring (20), and the movable plate (15) is opposite to the fixed box (14).

2. A novel mixing device according to claim 1, characterized in that: The movable plate (15) extends into the fixed box (14) and is slidably connected to the fixed box (14), the connecting spring (20) abuts against the bottom of the fixed box (14), and the top of the top plate (10) is fixedly connected to the mixing cylinder (11).

3. A novel mixing device according to claim 2, characterized in that: A stepper motor (12) is installed on the top of the mixing barrel (11); an output end of the stepper motor (12) is fixedly connected to a stirring rod (19); the stirring rod (19) extends into the mixing barrel (11) and is rotationally connected to the mixing barrel (11); a feed cover (13) is clamped on the surface of the mixing barrel (11).

4. A novel mixing device according to claim 2, characterized in that: A discharge pipe (17) is fixedly connected to the bottom of the mixing cylinder (11), a valve (18) is arranged outside the discharge pipe (17), and the discharge pipe (17) is arranged on the side of the moving plate (15).

5. A novel mixing device according to claim 1, characterized in that: An electric telescopic rod (3) is installed at the bottom of the base plate (1), and an anti-blocking rod (16) is fixedly connected to the top of the electric telescopic rod (3), and the anti-blocking rod (16) is located opposite to the discharge pipe (17).

6. A novel mixing device according to claim 1, characterized in that: The bottom of the base plate (1) is fixedly connected to a support seat (2), and the bottom of the support seat (2) is fixedly connected to an anti-skid plate (4).

7. A novel mixing device according to claim 1, characterized in that: The material of the rotating rod (7) is stainless steel, the shape of the rotating rod (7) is arched, and the rotating rod (7) is arranged on the side of the moving plate (15).

8. A novel mixing device according to claim 3, characterized in that: A plurality of stirring rods (19) are provided, and the plurality of stirring rods (19) are evenly distributed at the output end of the stepping motor (12), and the plurality of stirring rods (19) have the same size.

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