Concrete mix proportion blending equipment
By designing concrete mix ratio mixing equipment, using interruption devices and multiple pouring ports, and using railings and multiple gears to drive the mixing rod to rotate, the uneven mixing problem caused by the simultaneous addition of materials in concrete mixing is solved, and a more uniform and efficient mixing effect is achieved.
Patent Information
- Application Number
- CN202420938961.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-30
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-04-30
AI Technical Summary
During the concrete mixing process, when multiple materials are added at the same time, it will cause uneven mixing, affecting the quality of the concrete.
A concrete mix ratio mixing equipment is designed, using an intermittent device and multiple pouring ports, and the mixing rod is driven to rotate through the railing and multiple gears to achieve intermittent pouring and uniform stirring of materials.
By intermittent pouring and multi-gear driving the mixing rod to rotate, the uniformity and high efficiency of concrete mixing are achieved and the quality of concrete is improved.
Smart Images
Figure CN222590231U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of concrete mixing, and in particular relates to concrete mix proportion mixing equipment. Background Art
[0002] In the process of concrete production, various raw materials are needed. At this time, it is necessary to accurately mix the various raw materials to ensure the quality of the concrete. Then, the mixed raw materials need to be cleaned and finally mixed to complete the mixing. A concrete mix mixing equipment. However, since multiple materials need to be added for mixing during concrete mixing, when multiple materials are added at the same time, it will cause uneven mixing. Utility Model Content
[0003] In view of this, the purpose of the utility model is to provide a concrete mix proportioning device to solve the problem that multiple materials need to be added for mixing during concrete mixing, and when multiple materials are added at the same time, it will cause uneven mixing.
[0004] In order to achieve the above object, the utility model provides the following technical solutions:
[0005] The utility model discloses a concrete mix proportioning device, comprising a cylinder, a motor is fixedly connected to the upper part of the cylinder, the motor output shaft passes through the cylinder and is connected to an interruption device, the interruption device comprises: a first gear, a second gear, a connecting rod, a rotating rod, a fixed rod, a rotating circle, a stirring rod, a guardrail and a pouring port, the motor output shaft passes through the cylinder and is rotatably connected to the cylinder, the motor output shaft passes through the first gear and is fixedly connected to the first gear, the motor output shaft is rotatably connected to the fixed rod, one end of the connecting rod is fixedly connected to the fixed rod, the other end of the connecting rod is fixedly connected to the rotating circle, one end of the stirring rod passes through the rotating circle and is rotatably connected to the rotating circle, the other end of the stirring rod is fixedly connected to the second gear, the second gear is meshed with the first gear, the motor output shaft is connected to a plurality of rotating rods, each of the plurality of rotating rods is connected to a guardrail, a plurality of pouring ports are connected to the side of the cylinder, and a discharge port is opened at the bottom of the cylinder.
[0006] Furthermore, a plurality of the second gears are evenly arranged on the periphery of the first gear, and the plurality of the second gears are all meshedly connected with the first gear.
[0007] Further, the diameters of the plurality of second gears are all smaller than the diameter of the first gear.
[0008] Furthermore, the baffle is arc-shaped and slidably connected to the inner wall of the cylinder.
[0009] Furthermore, the plurality of pouring openings are arranged obliquely.
[0010] Furthermore, a support column is connected to the bottom of the cylinder.
[0011] The beneficial effects of the utility model are:
[0012] The utility model discloses a concrete mix proportioning device. The intermittent device enables materials to be poured into a cylinder intermittently, so that the mixing in the cylinder is more uniform; multiple pouring ports enable multiple materials to be added into the cylinder at the same time, and a guardrail enables the materials to be uniformly added intermittently so as to facilitate uniform mixing by a stirring rod; multiple second gears enable multiple stirring rods to be driven to rotate simultaneously when a first gear rotates, so that the mixing efficiency is improved; the diameter of the second gear is smaller than the diameter of the first gear, so that the second gear drives the stirring rod to rotate faster than the first gear, so that the mixing efficiency is improved.
[0013] Other advantages, objectives and features of the utility model will be described in the following description and will be apparent to those skilled in the art to some extent, or those skilled in the art can be taught from the practice of the utility model. The objectives and other advantages of the utility model can be realized and obtained through the following description. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] In order to make the purpose, technical solution and beneficial effects of the utility model clearer, the utility model is described with the following drawings:
[0015] Figure 1 It is an overall schematic diagram of the utility model;
[0016] Figure 2 It is a schematic diagram of the intermittent device of the utility model.
[0017] The markings in the attached drawings are as follows: 1. Cylinder; 2. Motor; 3. Intermittent device; 31. Pour spout; 32. Fixed rod; 33. Rotating rod; 34. Guardrail; 35. Rotating circle; 36. Second gear; 37. Connecting rod; 38. Stirring rod; 39. First gear; 4. Discharge outlet; 5. Support column. DETAILED DESCRIPTION
[0018] like Figures 1-2As shown, the utility model is a concrete mix proportioning equipment, including a cylinder 1, a motor 2 is fixedly connected to the upper part of the cylinder 1, and the output shaft of the motor 2 passes through the cylinder 1 and is connected to an intermittent device 3 for intermittent feeding of materials. The intermittent device 3 includes: a first gear 39, a second gear 36, a connecting rod 37, a rotating rod 33, a fixed rod 32, a rotating circle 35, a stirring rod 38, a guardrail 34 and a pouring port 31. The output shaft of the motor 2 passes through the cylinder 1 and is rotatably connected to the cylinder 1, and the output shaft of the motor 2 passes through the first gear 39 and is fixedly connected to the first gear 39, and drives the first gear 39 to rotate through the motor 2. The output shaft of the motor 2 is rotatably connected to the fixed rod 32, so that the fixed rod 32 does not rotate when the motor 2 rotates. One end of the connecting rod 37 is fixedly connected to the fixed rod 32, so that the connecting rod 37 does not rotate. The other end of the connecting rod 37 is fixedly connected to the rotating circle 35, and one end of the stirring rod 38 passes through the rotating circle 35 and is rotatably connected to the rotating circle 35, so that the stirring rod 38 will not fall off through the rotating circle 35. The other end of the stirring rod 38 is fixedly connected to the second gear 36, and the second gear 36 is meshed and connected with the first gear 39, and the first gear 39 drives the second gear 36 to rotate. There are multiple second gears 36 uniformly arranged on the periphery of the first gear 39, and the multiple second gears 36 are meshed and connected with the first gear 39, and the multiple stirring rods 38 are driven to rotate simultaneously through the multiple second gears 36 to mix the materials. The diameters of the multiple second gears 36 are all smaller than the diameter of the first gear 39, so that the rotation speed of the second gear 36 is greater than that of the first gear 39, and the number of rotation circles 35 is greater than that of the first gear 39. The output shaft of the motor 2 is connected to multiple rotating rods 33, and each of the multiple rotating rods 33 is connected to a fence 34, and the fence 34 is arc-shaped and slidably connected to the inner wall of the cylinder 1. The pouring port 31 is blocked by the baffle 34, and the pouring port 31 is blocked intermittently when the baffle 34 moves. The side of the cylinder 1 is connected with multiple pouring ports 31, and the multiple pouring ports 31 are arranged obliquely, so that different materials can be added at the same time. The bottom of the cylinder 1 is provided with a discharge port 4, and the material after stirring is discharged from the discharge port 4. The bottom of the cylinder 1 is connected with a support column 5.
[0019] The working process of the above scheme is as follows: different materials are poured into the pouring port 31, and the motor 2 is started to drive the rotating rod 33 and the baffle 34 to rotate. When the baffle 34 rotates, the pouring port 31 is blocked intermittently. At this time, the first gear 39 rotates to drive the second gear 36 to rotate, and the second gear 36 drives the stirring rod 38 to rotate to stir the materials in the cylinder 1 evenly. The stirring rod 38 rotates faster than the baffle 34, thereby increasing the stirring rate. When the materials are stirred evenly, the discharge port 4 is opened to discharge the materials.
[0020] The above scheme has the following beneficial effects: the material is poured into the cylinder 1 intermittently through the intermittent device 3, so that the stirring in the cylinder 1 is more uniform; multiple materials are added to the cylinder 1 at the same time through the multiple pouring ports 31, and the materials are evenly added intermittently through the baffle 34 to facilitate uniform stirring by the stirring rod 38; multiple second gears 36 are used so that when the first gear 39 rotates, multiple stirring rods 38 can be driven to rotate at the same time, thereby improving the stirring efficiency; the diameter of the second gear 36 is smaller than the diameter of the first gear 39, so that when the second gear 36 drives the stirring rod 38 to rotate, the rotation speed is faster than the first gear 39, thereby improving the stirring efficiency.
[0021] Finally, it should be noted that the above preferred embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail through the above preferred embodiments, those skilled in the art should understand that various changes can be made in form and details without departing from the scope defined by the claims of the utility model.
Claims
1. A concrete mix proportioning device, characterized in that: The invention comprises a cylinder (1), the upper part of which is fixedly connected to a motor (2), the output shaft of the motor (2) passes through the cylinder (1) and is connected to an interruption device (3), the interruption device (3) comprises: a first gear (39), a second gear (36), a connecting rod (37), a rotating rod (33), a fixed rod (32), a rotating circle (35), a stirring rod (38), a baffle (34) and a pouring port (31), the output shaft of the motor (2) passes through the cylinder (1) and is rotationally connected to the cylinder (1), the output shaft of the motor (2) passes through the first gear (39) and is fixedly connected to the first gear (39), the output shaft of the motor (2) is connected to the fixed rod (32) and the output shaft of the motor (2) is connected to the fixed rod (32). ) is rotatably connected, one end of the connecting rod (37) is fixedly connected to the fixed rod (32), the other end of the connecting rod (37) is fixedly connected to the rotating circle (35), one end of the stirring rod (38) passes through the rotating circle (35) and is rotatably connected to the rotating circle (35), the other end of the stirring rod (38) is fixedly connected to the second gear (36), the second gear (36) is meshingly connected to the first gear (39), the output shaft of the motor (2) is connected to a plurality of rotating rods (33), each of the plurality of rotating rods (33) is connected to a baffle (34), a plurality of pouring ports (31) are connected to the side of the cylinder (1), and a discharge port (4) is provided at the bottom of the cylinder (1).
2. A concrete mix proportioning equipment according to claim 1, characterized in that: A plurality of the second gears (36) are evenly arranged on the periphery of the first gear (39), and the plurality of the second gears (36) are all meshedly connected with the first gear (39).
3. A concrete mix proportioning equipment according to claim 2, characterized in that: The diameters of the plurality of second gears (36) are all smaller than the diameter of the first gear (39).
4. A concrete mix proportioning equipment according to claim 1, characterized in that: The baffle (34) is arc-shaped and slidably connected to the inner wall of the cylinder (1).
5. The concrete mix proportioning equipment according to claim 1, characterized in that: The plurality of pouring openings (31) are arranged obliquely.
6. A concrete mix proportioning equipment according to claim 1, characterized in that: The bottom of the cylinder (1) is connected with a support column (5).