Precast concrete wallboard raw material mixing device
By designing a mixing device for precast concrete wall panels, using a crushing structure and a transmission structure to extrude and crush the raw materials and uniformly stir, the problem of larger stones in the prior art affecting the mixing quality is solved, and a more efficient mixing and stirring effect is achieved.
Patent Information
- Application Number
- CN202420583511.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-25
- Publication Date
- 2025-03-07
- Estimated Expiration
- 2034-03-25
AI Technical Summary
When existing mixing devices mix precast concrete wall panel raw materials, larger stones are difficult to be effectively mixed evenly, resulting in a decrease in the mixing quality.
A precast concrete wall panel raw material mixing device is designed, using a crushing structure and a transmission structure. The rotating motor drives the rotating shaft and gear disc, drives the rotating roller and crushing teeth to extrude and crush the raw materials, and uniform stirring of the mixed raw materials in the mixing tank is achieved through the conical teeth and the rotating column.
It effectively prevents the larger stones in the raw materials from affecting the mixing and stirring quality, and ensures the uniformity of the mixed raw materials and the improvement of the mixing quality.
Smart Images
Figure CN222571191U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of mixing devices, in particular to a prefabricated concrete wallboard raw material mixing device. Background Art
[0002] Reinforced concrete plate-type components processed in prefabrication plants or construction sites for building assembly are referred to as wall panels or sidings. The use of prefabricated concrete wall panels to build assembled large-panel buildings can improve the degree of factory and mechanized construction, reduce on-site wet operations, save on-site labor, overcome seasonal influences, and shorten the construction period. During the processing of prefabricated concrete wall panels, the raw concrete needs to be mixed through a mixing device.
[0003] However, in the existing equipment, there are still large stones in the mixed raw materials, which makes it impossible to effectively mix the mixed raw materials evenly, thereby reducing the mixing quality. Therefore, a prefabricated concrete wall panel raw material mixing device is proposed. Utility Model Content
[0004] The utility model aims to solve the shortcomings in the prior art and proposes a prefabricated concrete wallboard raw material mixing device.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a precast concrete wall panel raw material mixing device, including a crushing box, a feed hopper is fixedly provided on the upper surface of the crushing box, an L-shaped fixing plate is fixedly provided on one side of the crushing box, a crushing structure is provided on the L-shaped fixing plate, a Z-shaped fixing plate is fixedly provided on one side of the crushing box, a transmission structure is provided on the Z-shaped fixing plate, a bucket-shaped frame is fixedly provided at the bottom of the crushing box, a stabilizing seat is fixedly provided on the side away from the bucket-shaped frame, two columns are fixedly provided at the bottom of the two stabilizing seats, a mixing tank is fixedly provided at the bottom of the bucket-shaped frame, and a connecting plate is fixedly provided at the bottom of the mixing tank.
[0006] As a further description of the above technical solution:
[0007] The inner bottom of the stirring tank is rotatably connected with a rotating column, one side of the rotating column extends to the outer bottom of the stirring tank and is fixedly connected with a sixth conical tooth, and a plurality of stirring columns are fixedly arranged on the rotating column.
[0008] As a further description of the above technical solution:
[0009] The crushing structure includes two rotating shafts that penetrate and are rotatably connected to one side of the crushing box, the two rotating shafts are fixedly connected with gear plates, the two gear plates are meshingly connected, the two rotating shafts are fixedly provided with rotating rollers, and the two rotating rollers are fixedly provided with a plurality of crushing teeth.
[0010] As a further description of the above technical solution:
[0011] One of the rotating shafts passes through and is rotatably connected to one side of the Z-shaped fixing plate and is fixedly connected to a first conical tooth. A rotating motor is fixedly provided on one side of the L-shaped fixing plate, and an output shaft of the rotating motor is fixedly connected to one side of a rotating shaft.
[0012] As a further description of the above technical solution:
[0013] The transmission structure includes a first rotating rod that passes through and is rotatably connected to the Z-shaped fixed plate, a second conical tooth is fixedly provided on the upper surface of the first rotating rod, the second conical tooth is meshedly connected with the first conical tooth, and a third conical tooth is fixedly provided on the bottom of the first rotating rod.
[0014] As a further description of the above technical solution:
[0015] A second rotating rod is rotatably connected to the connecting plate, a fourth conical tooth is fixedly connected to one side of the second rotating rod, the fourth conical tooth is meshingly connected to the third conical tooth, and a fifth conical tooth is fixedly connected to the other side of the second rotating rod, the fifth conical tooth is meshingly connected to the sixth conical tooth.
[0016] The utility model has the following beneficial effects:
[0017] 1. Compared with the prior art, the raw material mixing device for precast concrete wall panels is provided with a rotating motor, a rotating shaft, a gear plate, a rotating roller and crushing teeth, etc. The rotating motor drives one of the rotating shafts, and the rotating shaft drives the other rotating shaft to rotate through two gear plates meshing with each other, and the two rotating shafts drive two rotating rollers to rotate, and the rotating rollers drive the crushing teeth to squeeze and crush the raw materials, so as to prevent the presence of large stones in the raw materials from affecting the mixing quality.
[0018] 2. Compared with the prior art, the raw material mixing device for precast concrete wall panels is provided with a first conical tooth, a first rotating rod, a second conical tooth, a third conical tooth, a fourth conical tooth, a second rotating rod and a fifth conical tooth. When extrusion and crushing are performed, one of the rotating shafts drives the first conical tooth to rotate, the first conical tooth drives the second conical tooth, the second conical tooth drives the third conical tooth to rotate through the first rotating rod, the third conical tooth drives the second rotating rod to rotate through the meshing fourth conical tooth, the second rotating rod drives the fifth conical tooth to rotate, the fifth conical tooth drives the rotating column to rotate through the meshing sixth conical tooth, and the rotating column drives the stirring column to uniformly stir the mixed raw materials in the stirring tank. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 This is a three-dimensional structural schematic diagram of a raw material mixing device for prefabricated concrete wall panels proposed by the utility model;
[0020] Figure 2 This is a side view of a raw material mixing device for prefabricated concrete wall panels proposed by the utility model;
[0021] Figure 3 This is a first-view stereoscopic schematic diagram of a crushing structure and a transmission structure of a prefabricated concrete wall panel raw material mixing device proposed by the utility model;
[0022] Figure 4 This is a second-angle stereoscopic schematic diagram of the crushing structure and transmission structure of a prefabricated concrete wall panel raw material mixing device proposed by the utility model.
[0023] Legend:
[0024] 1. Crushing box; 2. Feed hopper; 3. Z-shaped fixing plate; 4. L-shaped fixing plate; 5. Crushing structure; 501. Rotating motor; 502. Rotating shaft; 503. Gear plate; 504. Rotating roller; 505. Crushing teeth; 506. First conical teeth; 6. Mixing tank; 7. Transmission structure; 701. First rotating rod; 702. Second conical teeth; 703. Third conical teeth; 704. Fourth conical teeth; 705. Second rotating rod; 706. Fifth conical teeth; 8. Connecting plate; 9. Stable seat; 10. Column; 11. Rotating column; 12. Sixth conical teeth; 13. Mixing column. DETAILED DESCRIPTION
[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0026] Reference Figures 1 to 4 The utility model provides a prefabricated concrete wall panel raw material mixing device: comprising a crushing box 1, a feed hopper 2 is fixedly arranged on the upper surface of the crushing box 1, an L-shaped fixed plate 4 is fixedly arranged on one side of the crushing box 1, a crushing structure 5 is arranged on the L-shaped fixed plate 4, a Z-shaped fixed plate 3 is fixedly arranged on one side of the crushing box 1, a transmission structure 7 is arranged on the Z-shaped fixed plate 3, a bucket-shaped frame is fixedly arranged at the bottom of the crushing box 1, a stable seat 9 is fixedly arranged on the side away from the bucket-shaped frame, two columns 10 are fixedly arranged at the bottom of the two stable seats 9, a stirring tank 6 is fixedly arranged at the bottom of the bucket-shaped frame, a connecting plate 8 is fixedly arranged at the bottom of the stirring tank 6, a rotating column 11 is rotatably connected to the bottom of the stirring tank 6, one side of the rotating column 11 extends to the outer bottom of the stirring tank 6 and is fixedly connected to the sixth conical tooth 12, a plurality of stirring columns 13 are fixedly arranged on the rotating column 11, and the rotating column 11 drives the stirring column 13 to evenly stir the mixed raw materials in the stirring tank 6;
[0027] The crushing structure 5 includes two rotating shafts 502 that penetrate and are rotatably connected to one side of the crushing box 1. Gear plates 503 are fixedly connected to the two rotating shafts 502. The two gear plates 503 are meshingly connected. Rotating rollers 504 are fixedly provided on the two rotating shafts 502. Multiple crushing teeth 505 are fixedly provided on the two rotating rollers 504. The rotating rollers 504 drive the crushing teeth 505 to squeeze and crush the raw materials to prevent the presence of large stones in the raw materials from affecting the mixing quality. One of the rotating shafts 502 penetrates and is rotatably connected to one side of the Z-shaped fixed plate 3 and is fixedly connected to a first conical tooth 506. A rotating motor 501 is fixedly provided on one side of the L-shaped fixed plate 4. The output shaft of the rotating motor 501 is fixedly connected to one side of one rotating shaft 502.
[0028] The transmission structure 7 includes a first rotating rod 701 that passes through and is rotatably connected to the Z-shaped fixed plate 3. A second conical tooth 702 is fixedly provided on the upper surface of the first rotating rod 701, and the second conical tooth 702 is meshingly connected to the first conical tooth 506. A third conical tooth 703 is fixedly provided at the bottom of the first rotating rod 701. A second rotating rod 705 is rotatably connected to the connecting plate 8. A fourth conical tooth 704 is fixedly connected to one side of the second rotating rod 705, and the fourth conical tooth 704 is meshingly connected to the third conical tooth 703. A fifth conical tooth 706 is fixedly connected to the other side of the second rotating rod 705, and the fifth conical tooth 706 is meshingly connected to the sixth conical tooth 12. The fifth conical tooth 706 drives the rotating column 11 to rotate through the meshing sixth conical tooth 12.
[0029] Working principle: The raw materials are transported from the feed hopper 2 to the crushing box 1, and the rotating motor 501 drives one of the rotating shafts 502. The rotating shaft 502 drives the other rotating shaft 502 to rotate through two mutually meshing gear plates 503. The two rotating shafts 502 drive two rotating rollers 504 to rotate. The rotating rollers 504 drive the crushing teeth 505 to squeeze and crush the raw materials to prevent the presence of large stones in the raw materials from affecting the mixing quality. When squeezing and crushing, one of the rotating shafts 502 drives the first conical teeth 506 The first conical tooth 506 drives the second conical tooth 702, the second conical tooth 702 drives the third conical tooth 703 to rotate through the first rotating rod 701, the third conical tooth 703 drives the second rotating rod 705 to rotate through the meshing fourth conical tooth 704, the second rotating rod 705 drives the fifth conical tooth 706 to rotate, the fifth conical tooth 706 drives the rotating column 11 to rotate through the meshing sixth conical tooth 12, and the rotating column 11 drives the stirring column 13 to evenly stir the mixed raw materials in the stirring tank 6.
[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A prefabricated concrete wall panel raw material mixing device, comprising a crushing box (1), characterized in that: A feed hopper (2) is fixedly provided on the upper surface of the crushing box (1); an L-shaped fixing plate (4) is fixedly provided on one side of the crushing box (1); a crushing structure (5) is provided on the L-shaped fixing plate (4); a Z-shaped fixing plate (3) is fixedly provided on one side of the crushing box (1); a transmission structure (7) is provided on the Z-shaped fixing plate (3); a bucket-shaped frame is fixedly provided on the bottom of the crushing box (1); a stabilizing seat (9) is fixedly provided on the side away from the bucket-shaped frame; two columns (10) are fixedly provided on the bottom of the two stabilizing seats (9); a stirring tank (6) is fixedly provided on the bottom of the stirring tank (6); and a connecting plate (8) is fixedly provided on the bottom of the stirring tank (6).
2. A prefabricated concrete wall panel raw material mixing device according to claim 1, characterized in that: The inner bottom of the stirring tank (6) is rotatably connected to a rotating column (11), one side of the rotating column (11) extends to the outer bottom of the stirring tank (6) and is fixedly connected to a sixth conical tooth (12), and a plurality of stirring columns (13) are fixedly provided on the rotating column (11).
3. A prefabricated concrete wall panel raw material mixing device according to claim 2, characterized in that: The pulverizing structure (5) comprises two rotating shafts (502) penetrating and rotatably connected to one side of the pulverizing box (1); a gear plate (503) is fixedly connected to the two rotating shafts (502); the two gear plates (503) are meshingly connected; a rotating roller (504) is fixedly provided on the two rotating shafts (502); and a plurality of pulverizing teeth (505) are fixedly provided on the two rotating rollers (504).
4. A prefabricated concrete wall panel raw material mixing device according to claim 3, characterized in that: One of the rotating shafts (502) passes through and is rotatably connected to one side of the Z-shaped fixed plate (3) and is fixedly connected to a first conical tooth (506); a rotating motor (501) is fixedly provided on one side of the L-shaped fixed plate (4); and an output shaft of the rotating motor (501) is fixedly connected to one side of a rotating shaft (502).
5. The raw material mixing device for precast concrete wall panels according to claim 4, characterized in that: The transmission structure (7) comprises a first rotating rod (701) penetrating through and rotatably connected to the Z-shaped fixed plate (3); a second conical tooth (702) is fixedly provided on the upper surface of the first rotating rod (701); the second conical tooth (702) is meshingly connected with the first conical tooth (506); and a third conical tooth (703) is fixedly provided on the bottom of the first rotating rod (701).
6. The raw material mixing device for precast concrete wall panels according to claim 5, characterized in that: A second rotating rod (705) is rotatably connected to the connecting plate (8); a fourth conical tooth (704) is fixedly connected to one side of the second rotating rod (705); the fourth conical tooth (704) is meshingly connected to the third conical tooth (703); a fifth conical tooth (706) is fixedly connected to the other side of the second rotating rod (705); the fifth conical tooth (706) is meshingly connected to the sixth conical tooth (12).