Mixing device for cement stabilized macadam material

Abstract

The utility model relates to the field of cement material mixing, and discloses a cement stabilized macadam material mixing device which comprises an outer shell, the inner wall of the outer shell is rotatably connected with a mixing tank, the outer wall of the outer shell is fixedly connected with a mounting frame, the upper end of the mounting frame is fixedly connected with a first motor, and the output end of the first motor is fixedly connected with a rotating rod; the outer wall of the rotating rod is fixedly connected with a plurality of mixing rods, the inner wall of the mixing tank is fixedly connected with a plurality of stirring rods, the outer wall of the mixing tank is fixedly connected with a clamping tooth ring, and the outer wall of the outer shell is fixedly connected with a fixing frame. According to the cement mixing device, under the action of a second motor, the mixing tank can be driven to rotate through a rotating shaft, a gear and a clamping tooth ring, meanwhile, through cooperation of a first motor and a rotating rod, a mixing rod rotates in the mixing tank, and the mixing effect on cement materials can be improved through the mixing rod and a stirring rod.

Description

Technical Field

[0001] This application relates to the field of cement material mixing, and in particular, to a mixing device for cement stabilized macadam materials. Background Art

[0002] Cement stabilized macadam material is a material composed of a mixture of cement and crushed stones, which has high stability and strength. The cement stabilized macadam material can effectively prevent the loose and loss of crushed stones, improve the compressive capacity of the road surface, and extend the service life.

[0003] However, when the existing cement material mixing devices mix cement materials, most of them use a single mixing rod for mixing, and the mixing effect is poor when mixing cement materials, which is likely to affect the quality of the mixed cement.

[0004] The above information disclosed in this background art is only used to increase the understanding of the background art of this application. Therefore, it may include prior art that is not known to those of ordinary skill in the art. Utility Model Content

[0005] In order to solve the problem that the existing cement material mixing device has a poor mixing effect when mixing cement, this application provides a mixing device for cement stabilized macadam materials.

[0006] The mixing device for cement stabilized macadam materials provided by this application adopts the following technical solutions:

[0007] A mixing device for cement stabilized macadam materials includes an outer housing. A mixing tank is rotatably connected to the inner wall of the outer housing. An installation frame is fixedly connected to the outer wall of the outer housing. A first motor is fixedly connected to the upper end of the installation frame. The output end of the first motor is fixedly connected to a rotating rod. A plurality of mixing rods are fixedly connected to the outer wall of the rotating rod. A plurality of stirring rods are fixedly connected to the inner wall of the mixing tank. A toothed ring is fixedly connected to the outer wall of the mixing tank. A fixing frame is fixedly connected to the outer wall of the outer housing. A rotating shaft is rotatably connected to the inner wall of the fixing frame. A second motor is fixedly connected to the upper end of the fixing frame. The output end of the second motor is fixedly connected to the rotating shaft. A gear is fixedly connected to the outer wall of the rotating shaft. The gear meshes with the toothed ring.

[0008] Preferably, a plurality of support wheels are fixedly connected to the lower end of the mixing tank. A clamping rail is fixedly connected to the inner bottom surface of the outer housing. The lower end of the support wheel is slidably connected to the clamping rail.

[0009] Preferably, a plurality of pulleys are fixedly connected to the inner wall of the outer housing. Two sliding rails are fixedly connected to the outer wall of the mixing tank. The outer walls of the plurality of pulleys are slidably connected to the sliding rails.

[0010] Preferably, a connecting pipe is fixedly connected to the lower end of the mixing tank, and a discharge hopper is fixedly connected to the lower end of the outer casing. The outer wall of the connecting pipe is rotatably connected to the inner wall of the outer casing and the upper end of the discharge hopper, and a baffle is slidably connected to the inner wall of the discharge hopper.

[0011] Preferably, a material shielding plate is fixedly connected to the upper end of the outer casing.

[0012] In summary, the present application includes the following beneficial technical effects:

[0013] 1. By providing the outer casing and the mixing tank, the cement materials can be mixed. Under the action of the second motor, the mixing tank can be driven to rotate through the rotating shaft, the gear and the toothed ring. At the same time, with the cooperation of the first motor and the rotating rod, the mixing rod rotates inside the mixing tank, and the mixing effect of the cement materials can be improved by the mixing rod and the stirring rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic structural diagram of the whole of the application embodiment;

[0015] Figure 2 is a schematic structural diagram of the mixing tank of the application embodiment;

[0016] Figure 3 is a schematic structural diagram of the fixing frame of the application embodiment;

[0017] Figure 4 is a schematic structural diagram of the pulley of the application embodiment;

[0018] Figure 5 is a schematic structural diagram of the discharge hopper of the application embodiment.

[0019] Description of the reference numerals: 1, outer casing; 2, mixing tank; 3, mounting frame; 4, first motor; 5, rotating rod; 6, mixing rod; 7, stirring rod; 8, toothed ring; 9, fixing frame; 10, rotating shaft; 11, second motor; 12, gear; 13, supporting wheel; 14, rail; 15, pulley; 16, slide rail; 17, connecting pipe; 18, discharge hopper; 19, baffle; 20, material shielding plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] The following is a further detailed description of the present application in conjunction with the attached Figures 1-5 for further details of the present application.

[0021] The embodiment of the present application discloses a mixing device for cement stabilized macadam materials, referring to Figure 1, including a housing body 1, the inner wall of the housing body 1 is rotatably connected with a mixing tank 2 which can mix cement materials. The outer wall of the housing body 1 is fixedly connected with a mounting bracket 3 for facilitating the installation of a first motor 4. The upper end of the mounting bracket 3 is fixedly connected with a first motor 4 which can drive a rotating rod 5 to rotate. The output end of the first motor 4 is fixedly connected with the rotating rod 5. The outer wall of the rotating rod 5 is fixedly connected with a plurality of mixing rods 6. The inner wall of the mixing tank 2 is fixedly connected with a plurality of stirring rods 7 which can mix the cement materials inside the mixing tank 2. The outer wall of the mixing tank 2 is fixedly connected with a toothed ring 8 which can drive the mixing tank 2 to rotate. The outer wall of the housing body 1 is fixedly connected with a fixing bracket 9. The inner wall of the fixing bracket 9 is rotatably connected with a rotating shaft 10. The upper end of the fixing bracket 9 is fixedly connected with a second motor 11 which can drive the rotating shaft 10 to rotate. The output end of the second motor 11 is fixedly connected with the rotating shaft 10. The outer wall of the rotating shaft 10 is fixedly connected with a gear 12. The rotating shaft 10 can drive the gear 12 to rotate. The gear 12 meshes with the toothed ring 8, and the rotation of the gear 12 can drive the toothed ring 8 to rotate.

[0022] Refer to Figure 4 , the lower ends of the mixing tank 2 are fixedly connected with a plurality of support wheels 13 which can support the mixing tank 2 on the inner wall of the housing body 1. The inner bottom surface of the housing body 1 is fixedly connected with a card rail 14, and the lower ends of the support wheels 13 are slidably connected with the card rail 14.

[0023] Refer to Figure 4 , the inner walls of the housing body 1 are fixedly connected with a plurality of pulleys 15 which can guide the mixing tank 2 when it rotates on the inner wall of the housing body 1, and can improve the rotation effect of the mixing tank 2. The outer walls of the mixing tank 2 are fixedly connected with two slide rails 16, and the outer walls of the plurality of pulleys 15 are slidably connected with the slide rails 16.

[0024] Refer to Figure 5 , the lower end of the mixing tank 2 is fixedly connected with a connecting pipe 17 which can facilitate the discharge of the mixed materials inside the mixing tank 2. The lower end of the housing body 1 is fixedly connected with a discharge hopper 18 which can facilitate the discharge of the connecting pipe 17. The outer walls of the connecting pipe 17 are rotatably connected with the inner wall of the housing body 1 and the upper end of the discharge hopper 18. The connection between the connecting pipe 17 and the discharge hopper 18 is set as a rotating connection. A baffle 19 is slidably connected to the inner wall of the discharge hopper 18 which can block the mixed cement materials inside the discharge hopper 18 and facilitate the control of the discharge of the cement materials inside the discharge hopper 18.

[0025] Refer to Figure 1 , the upper end of the housing body 1 is fixedly connected with a material shielding plate 20 which can prevent the cement materials from falling into the middle of the housing body 1 and the mixing tank 2.

[0026] The implementation principle of a mixing device for cement-stabilized macadam materials in an embodiment of this application is as follows: When in use, pour the cement materials to be mixed into the interior of the mixing tank 2. Drive the rotating shaft 10 to rotate through the second motor 11. The rotating shaft 10 can drive the gear 12 to rotate, enabling the mixing tank 2 to rotate through the cooperation of the gear 12 and the toothed ring 8. The stirring rod 7 inside the mixing tank 2 can rotate along with the mixing tank 2, facilitating the mixing of the cement materials inside the mixing tank 2. Meanwhile, drive the rotating rod 5 to rotate through the first motor 4. The rotation of the rotating rod 5 can rotate through the mixing rod 6 on the inner wall of the mixing tank 2, which can improve the mixing effect of the cement materials inside the mixing tank 2. The mixed cement materials can fall into the interior of the discharge hopper 18 through the connecting pipe 17. Open the baffle 19 to discharge the materials inside the discharge hopper 18.

[0027] Finally, the following points should be noted: First, in the description of this application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "coupling" should be understood in a broad sense. It can be a mechanical connection or an electrical connection, or the communication inside two components. It can be directly connected. "Upper", "lower", "left", "right", etc. are only used to represent the relative position relationship. When the absolute position of the object being described changes, the relative position relationship may change;

[0028] Second: In the attached drawings of the disclosed embodiments of this utility model, only the structures related to the disclosed embodiments are involved. For other structures, reference can be made to the general design. Without conflict, the same embodiment and different embodiments of this utility model can be combined with each other;

[0029] Finally: The above are only the preferred embodiments of this utility model and are not used to limit this utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of this utility model shall be included within the protection scope of this utility model.

[0030] The above are all the preferred embodiments of this application and do not limit the protection scope of this application accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of this application shall be covered within the protection scope of this application.

Claims

1. A mixing device for cement-stabilized crushed stone materials, comprising an outer shell (1), characterized in that: The inner wall of the outer shell (1) is rotatably connected to a mixing tank (2); the outer wall of the outer shell (1) is fixedly connected to a mounting frame (3); the upper end of the mounting frame (3) is fixedly connected to a first motor (4); the output end of the first motor (4) is fixedly connected to a rotating rod (5); the outer wall of the rotating rod (5) is fixedly connected to a plurality of mixing rods (6); the inner wall of the mixing tank (2) is fixedly connected to a plurality of stirring rods (7); the outer wall of the mixing tank (2) is fixedly connected to a toothed ring (8); the outer wall of the outer shell (1) is fixedly connected to a fixing frame (9); the inner wall of the fixing frame (9) is rotatably connected to a rotating shaft (10); the upper end of the fixing frame (9) is fixedly connected to a second motor (11); the output end of the second motor (11) is fixedly connected to the rotating shaft (10); the outer wall of the rotating shaft (10) is fixedly connected to a gear (12); the gear (12) and the toothed ring (8) are meshed with each other.

2. A cement-stabilized crushed stone material mixing device according to claim 1, characterized in that: The lower end of the mixing tank (2) is fixedly connected to a plurality of support wheels (13), the inner bottom surface of the outer shell (1) is fixedly connected to a rail (14), and the lower end of the support wheel (13) is slidably connected to the rail (14).

3. A cement-stabilized crushed stone material mixing device according to claim 1, characterized in that: The inner wall of the outer shell (1) is fixedly connected to a plurality of pulleys (15), the outer wall of the mixing tank (2) is fixedly connected to two slide rails (16), and the outer walls of the plurality of pulleys (15) are slidably connected to the slide rails (16).

4. A cement-stabilized crushed stone material mixing device according to claim 1, characterized in that: The lower end of the mixing tank (2) is fixedly connected to a connecting pipe (17), the lower end of the outer shell (1) is fixedly connected to a discharge hopper (18), the outer wall of the connecting pipe (17) is rotatably connected to the inner wall of the outer shell (1) and the upper end of the discharge hopper (18), and the inner wall of the discharge hopper (18) is slidably connected to a baffle (19).

5. A cement-stabilized crushed stone material mixing device according to claim 1, characterized in that: A material shielding plate (20) is fixedly connected to the upper end of the outer shell (1).

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