Rapid stirring machine

Abstract

The utility model relates to a quick stirrer, which belongs to the technical field of stirrers and comprises a screening barrel and a stirring barrel, the outer wall of the stirring barrel is fixedly connected with a bearing support, the top of the stirring barrel is uniformly and fixedly connected with spring supports, the tops of the spring supports are fixedly connected with the screening barrel, and the top of the stirring barrel is fixedly connected with a stirring motor. The stirring motor is fixedly connected with a stirring shaft, the outer wall of the stirring shaft is fixedly connected with stirring blades and a C-shaped scraping plate, the bottom of the stirring barrel is rotationally connected with a sealing bottom plate, the bearing support is rotationally connected with a hydraulic supporting rod, the top of the hydraulic supporting rod is rotationally connected with the sealing bottom plate, and the inner wall of the screening barrel is fixedly connected with a material screening net. The outer wall of the screening barrel fixedly communicates with a discharging hopper, and the top of the screening barrel is fixedly connected with a vibration motor. According to the utility model, materials can be quickly screened, the screened materials can be conveniently discharged, the materials at the bottom of the stirrer can be uniformly stirred, the non-uniform stirring of the materials is prevented, and the stirring efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mixers, in particular to a fast mixer. Background Art

[0002] In the process of construction, a mixer is usually needed to mix cement, sand, gravel, concrete and other building materials so that the materials can be mixed quickly and the construction efficiency can be improved.

[0003] After searching, the existing Chinese patent with publication number CN211541779U discloses a civil engineering sand and gravel mixing mixer with the function of filtering debris. The material is put into the mixing box, the material falls on the screen plate, the motor rotates, the first pulley drives the third pulley to rotate through the V-belt, drives the fixed rod to rotate, the fixed rod drives the movable rod to rotate through the third rotating shaft, the movable rod drives the slider to slide back and forth on the slide rail, the slider drives the screen plate to shake, the material is filtered, and impurities are left on the screen plate, thereby ensuring the cleanliness of the material. The first stirring plate and the second stirring plate are staggered, which can fully stir the material and water, shorten the stirring time, and make the material more evenly stirred. The motor stops rotating, the electric hydraulic rod extends, drives the scraper to move to the right, and the scraper pushes the material out of the discharge port, thereby reducing the residual material in the mixing box.

[0004] The above technical solution has the following defects: although such a mixer structure can screen the material through the screen plate, reducing the time of manual sand screening, and can accelerate the mixing efficiency through the staggered distribution of mixing plates, in actual use, such a screen plate structure is not convenient for discharging the screened material, and the mixing structure is not convenient for mixing the material at the bottom of the mixer. In order to accelerate the mixing efficiency, a fast mixer is proposed, which can quickly screen the material and facilitate the discharge of the screened material, and can evenly mix the material at the bottom of the mixer to prevent uneven mixing of the material and improve the mixing efficiency.

[0005] In view of this, the author improves and solves the above problems, concentrates on research and cooperates with theoretical application, and finally proposes a technical solution with reasonable design and effective improvement of the above defects.

[0006] The information disclosed in this background technology section is only intended to deepen the understanding of the overall background technology of the present invention, and should not be regarded as acknowledging or suggesting in any form that the information constitutes the prior art already known to those skilled in the art. Utility Model Content

[0007] The utility model provides a fast mixer, which solves the problems raised in the above background, can quickly screen materials, and is convenient for discharging the screened materials, can evenly mix materials at the bottom of the mixer, prevent uneven mixing of materials, and improve mixing efficiency.

[0008] The utility model solves the above-mentioned technical problems as follows: a fast mixer comprises a screening barrel and a mixing barrel, the outer wall of the mixing barrel is fixedly connected with a load-bearing bracket, the top of the mixing barrel is evenly fixedly connected with a spring support, the top of the spring support is fixedly connected to the screening barrel, the top of the mixing barrel is fixedly connected with a mixing motor, the mixing motor is fixedly connected with a mixing shaft, the outer wall of the mixing shaft is fixedly connected with a mixing blade and a C-shaped scraper, the bottom of the mixing barrel is rotatably connected with a sealing bottom plate, the load-bearing bracket is rotatably connected with a hydraulic support rod, the top of the hydraulic support rod is rotatably connected with the sealing bottom plate, the inner wall of the screening barrel is fixedly connected with a screening net, the outer wall of the screening barrel is fixedly connected with a discharge hopper, and the top of the screening barrel is fixedly connected with a vibration motor.

[0009] On the basis of the above technical solution, the present invention can also be improved as follows.

[0010] Furthermore, the C-shaped scraper is in contact with the inner wall of the mixing barrel.

[0011] Furthermore, a support frame is fixedly connected to the inner wall of the mixing barrel, and the top of the support frame is rotatably connected to the mixing shaft.

[0012] Furthermore, two sieve nets are provided, the two sieve nets are arranged alternately, and the apertures of the sieve nets decrease successively from top to bottom.

[0013] Furthermore, the discharge hopper is installed at the bottom of the slope of the screening net.

[0014] Furthermore, a discharge pipe is fixedly connected to the bottom of the screening barrel, and the discharge pipe is connected to the top of the mixing barrel.

[0015] Furthermore, a motor bracket is fixedly connected to the outer wall of the stirring motor, and the stirring motor is connected to the top of the stirring barrel through the motor bracket.

[0016] Furthermore, a guide plate is fixedly connected to the inner wall of the screening barrel.

[0017] The utility model provides a fast mixer, which has the following advantages:

[0018] 1. The material is introduced from the top of the screening barrel. Two sets of screening nets can perform secondary screening on the incoming material. The material can pass through the guide plate through the discharge pipe to the inner wall of the mixing barrel. The twice screened materials can be discharged and collected through the discharge hoppers on both sides. The vibration motor can drive the screening barrel to vibrate back and forth at the spring support on the top of the mixing barrel, so that the material can be easily discharged from the discharge hopper and the discharge pipe from the screening barrel, making the material transportation and screening process faster;

[0019] 2. Start the stirring motor to rotate the stirring shaft to evenly stir the internal materials through the stirring blades. The C-shaped scraper can scrape off the materials attached to the inner wall of the mixing barrel. After the stirring process is completed, the hydraulic support rod can be started to retract, so that the sealing bottom plate at the bottom of the mixing barrel can be rotated open, so that the materials in the mixing barrel can be quickly discharged;

[0020] 3. Such a mixer structure can quickly screen the materials and facilitate the discharge of the screened materials. It can evenly mix the materials at the bottom of the mixer to prevent uneven mixing of the materials and improve the mixing efficiency.

[0021] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiment of the utility model with the accompanying drawings. The specific implementation method of the utility model is given in detail by the following embodiments and their drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0023] Figure 1 A schematic diagram of the structure of a rapid mixer provided in one embodiment of the utility model;

[0024] Figure 2 A front view of a rapid mixer provided in one embodiment of the utility model;

[0025] Figure 3 A schematic structural diagram of a sealed bottom plate in a fast mixer in a closed state provided by an embodiment of the utility model;

[0026] Figure 4 The present invention is a schematic structural diagram of a support frame in a rapid mixer provided in one embodiment of the present invention.

[0027] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0028] 1. Screening barrel; 2. Mixing barrel; 3. Load-bearing bracket; 4. Spring support; 5. Mixing motor; 6. Mixing shaft; 7. Mixing blade; 8. C-type scraper; 9. Support frame; 10. Sealing bottom plate; 11. Hydraulic support rod; 12. Screening net; 13. Discharge hopper; 14. Guide plate; 15. Vibration motor; 16. Discharge pipe. DETAILED DESCRIPTION

[0029] The following is combined with Figure 1-4The principles and features of the present invention are described, and the examples given are only used to explain the present invention, and are not used to limit the scope of the present invention. The present invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become clearer according to the following description and claims. It should be noted that the drawings are all in a very simplified form and are not in precise proportions, and are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention.

[0030] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a component centered. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a component centered. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a component centered. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0031] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0032] like Figure 1-4 As shown, a rapid mixer comprises a screening barrel 1 and a mixing barrel 2. The outer wall of the mixing barrel 2 is fixedly connected with a load-bearing bracket 3. The top of the mixing barrel 2 is evenly fixedly connected with a spring support 4. The top of the spring support 4 is fixedly connected to the screening barrel 1. The top of the mixing barrel 2 is fixedly connected with a mixing motor 5. The mixing motor 5 is fixedly connected with a mixing shaft 6. The outer wall of the mixing shaft 6 is fixedly connected with a mixing blade 7 and a C-shaped scraper 8. The bottom of the mixing barrel 2 is rotatably connected with a sealing bottom plate 10. The load-bearing bracket 3 is rotatably connected with a hydraulic support rod 11. The top of the hydraulic support rod 11 is rotatably connected with the sealing bottom plate 10. The inner wall of the screening barrel 1 is fixedly connected with a screening net 12. The outer wall of the screening barrel 1 is fixedly connected with a discharge hopper 13. The top of the screening barrel 1 is fixedly connected with a vibration motor 15.

[0033] Preferably, the C-shaped scraper 8 is in contact with the inner wall of the mixing barrel 2 .

[0034] Preferably, a support frame 9 is fixedly connected to the inner wall of the mixing barrel 2 , and the top of the support frame 9 is rotatably connected to the mixing shaft 6 .

[0035] Preferably, two sieve nets 12 are provided, the two sieve nets 12 are arranged alternately, and the apertures of the sieve nets 12 decrease successively from top to bottom.

[0036] Preferably, the discharge hopper 13 is installed at the bottom of the slope of the screening net 12 .

[0037] Preferably, a discharge pipe 16 is fixedly connected to the bottom of the screening barrel 1 , and the discharge pipe 16 is connected to the top of the mixing barrel 2 .

[0038] Preferably, a motor bracket is fixedly connected to the outer wall of the stirring motor 5, and the stirring motor 5 is connected to the top of the stirring barrel 2 through the motor bracket.

[0039] Preferably, a guide plate 14 is fixedly connected to the inner wall of the screening barrel 1 .

[0040] The specific working principle and use method of the utility model are as follows: the material is introduced from the top of the screening barrel 1, and the two groups of screening nets 12 can perform secondary screening on the introduced material, and the material can pass through the guide plate 14 and the discharge pipe 16 to the inner wall of the mixing barrel 2, and the twice screened materials can be discharged and collected through the discharge hoppers 13 on both sides respectively, and the vibration motor 15 can drive the screening barrel 1 to vibrate reciprocatingly at the spring support 4 at the top of the mixing barrel 2, so that the material can be easily discharged from the screening barrel 1 from the discharge hopper 13 and the discharge pipe 16, so that the material conveying and screening process is faster, and the stirring motor 5 is started to rotate the stirring shaft 6 to evenly stir the internal material through the stirring blade 7, and the C-shaped scraper 8 can scrape off the material attached to the inner wall of the mixing barrel 2. After the stirring process is completed, the hydraulic support rod 11 can be started to contract, so that the sealing bottom plate 10 at the bottom of the mixing barrel 2 can be rotated and opened, so that the material in the mixing barrel 2 can be quickly discharged.

[0041] The above description is only a preferred embodiment of the utility model and does not impose any form of limitation on the utility model. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. A rapid mixer, comprising a screening barrel (1) and a mixing barrel (2), characterized in that: The outer wall of the mixing barrel (2) is fixedly connected to a load-bearing bracket (3), the top of the mixing barrel (2) is evenly fixedly connected to a spring support (4), the top of the spring support (4) is fixedly connected to the screening barrel (1), the top of the mixing barrel (2) is fixedly connected to a mixing motor (5), the mixing motor (5) is fixedly connected to a mixing shaft (6), the outer wall of the mixing shaft (6) is fixedly connected to a mixing blade (7) and a C-shaped scraper (8), the bottom of the mixing barrel (2) is rotatably connected to a sealing bottom plate (10), the load-bearing bracket (3) is rotatably connected to a hydraulic support rod (11), the top of the hydraulic support rod (11) is rotatably connected to the sealing bottom plate (10), the inner wall of the screening barrel (1) is fixedly connected to a screening net (12), the outer wall of the screening barrel (1) is fixedly connected to a discharge hopper (13), and the top of the screening barrel (1) is fixedly connected to a vibration motor (15).

2. A fast mixer according to claim 1, characterized in that: The C-shaped scraper (8) is in contact with the inner wall of the mixing barrel (2).

3. A fast mixer according to claim 1, characterized in that: A support frame (9) is fixedly connected to the inner wall of the stirring barrel (2), and the top of the support frame (9) is rotatably connected to the stirring shaft (6).

4. A rapid mixer according to claim 1, characterized in that: Two sieve nets (12) are provided, the two sieve nets (12) are arranged in a staggered manner, and the apertures of the sieve nets (12) decrease sequentially from top to bottom.

5. A rapid mixer according to claim 1, characterized in that: The discharge hopper (13) is installed at the bottom of the slope of the screening net (12).

6. A rapid mixer according to claim 1, characterized in that: The bottom of the screening barrel (1) is fixedly connected to a discharge pipe (16), and the discharge pipe (16) is connected to the top of the stirring barrel (2).

7. A rapid mixer according to claim 1, characterized in that: The outer wall of the stirring motor (5) is fixedly connected to a motor bracket, and the stirring motor (5) is connected to the top of the stirring barrel (2) via the motor bracket.

8. A rapid mixer according to claim 1, characterized in that: A guide plate (14) is fixedly connected to the inner wall of the screening barrel (1).

Images