Efficient stirring device for ceramsite concrete construction

Abstract

The utility model relates to the field of ceramsite concrete construction, in particular to an efficient stirring device for ceramsite concrete construction, which comprises a stirring barrel, a top cover is arranged on the surface of the top of the stirring barrel, the bottom plate is arranged at the rear position of the right side of the upper surface of the top cover, the first driving motor is arranged on the upper surface of the bottom plate, and the driving gear is arranged at the output end of the first driving motor; a sliding rod is slidably connected to the middle of the upper surface of the top cover in a penetrating mode. The first driving motor is arranged, the output end of the first driving motor can drive the driving gear to rotate during operation, the driving gear can be matched with a tooth groove in the surface of the sliding rod during rotation, and the sliding rod can drive the pressing plate to synchronously move during movement, so that the pressing plate can press a stirred material downwards; and the problem that the stirring effect is relatively low due to the fact that the ceramsite with relatively light weight and relatively low density floats on the upper layer of the cement is avoided.

Description

Technical Field

[0001] This utility model relates to the field of ceramsite concrete construction, and in particular to a high-efficiency mixing device for ceramsite concrete construction. Background Technology

[0002] In the construction of expanded clay concrete, high-efficiency mixing equipment is the key to ensuring construction quality and efficiency. It is suitable for different construction needs of expanded clay concrete. When selecting a high-efficiency mixing equipment, factors such as material characteristics, construction scale, and environmental protection requirements should be considered to ensure that the most suitable equipment is selected.

[0003] Existing high-efficiency mixing devices for ceramsite concrete construction lack a downward pressure structure. During mixing, due to the light weight and low density of ceramsite, it gradually moves to the top layer of cement, resulting in poor mixing effect.

[0004] Therefore, to address the problem that existing high-efficiency mixing devices for expanded clay concrete construction lack a downward pressure structure, causing the lightweight and low-density expanded clay particles to gradually float to the top of the cement during mixing, resulting in poor mixing efficiency, a new high-efficiency mixing device for expanded clay concrete construction can be designed. This device incorporates a first drive motor, whose output drives a drive gear to rotate during operation. This drive gear engages with the toothed grooves on the surface of a sliding rod, causing the sliding rod to move up and down. The sliding rod's movement synchronously moves a pressure plate, allowing the pressure plate to press down on the mixing material, preventing the lightweight and low-density expanded clay particles from floating to the top of the cement and thus reducing mixing efficiency. Utility Model Content

[0005] To overcome the problem that existing high-efficiency mixing devices for ceramsite concrete construction lack a downward pressure structure, causing ceramsite to gradually move to the top layer of cement during mixing due to its light weight and low density, resulting in poor mixing effect.

[0006] The technical solution of this utility model is as follows: a high-efficiency mixing device for ceramsite concrete construction, including a mixing tank; it also includes a base plate, a first drive motor, a drive gear, a slide rod, a pressure plate, and toothed grooves. A top cover is provided on the top surface of the mixing tank, and a base plate is provided on the rear right side of the upper surface of the top cover. The first drive motor is provided on the upper surface of the base plate, and a drive gear is provided at the output end of the first drive motor. A slide rod is slidably connected through the middle of the upper surface of the top cover. Several toothed grooves are provided on the upper right side of the outer surface of the slide rod, and the drive gear meshes with the toothed grooves. A pressure plate is provided on the bottom surface of the slide rod.

[0007] Preferably, by setting a first drive motor, its output end drives the drive gear to rotate during operation. When the drive gear rotates, it can cooperate with the tooth groove on the surface of the slide rod, thereby driving the slide rod to move up and down. When the slide rod moves, it can drive the pressure plate to move synchronously, so that the pressure plate can press down on the mixed material, preventing the light and low density ceramsite from floating on the cement layer, resulting in poor mixing effect. This solves the problem that the existing high-efficiency mixing device for ceramsite concrete construction does not have a pressing structure, and the ceramsite gradually moves to the top layer of cement during mixing due to its light weight and low density, resulting in poor mixing effect.

[0008] Preferably, a slider is provided on the upper left side of the outer surface of the slide rod, and a limit seat is provided on the top surface of the mixing tank at the side of the slider, with the slider and the limit seat slidably connected.

[0009] Preferably, a first rotating rod is rotatably connected through a seal on the left side of the bottom surface of the mixing tank, and a first stirring blade is provided on the outer surface of the first rotating rod. The first stirring blade is in a positive spiral shape.

[0010] Preferably, a second rotating rod is rotatably connected through a sealing connection on the right side of the bottom surface of the mixing tank, and a second stirring blade is provided on the outer surface of the second rotating rod, the second stirring blade being in a reverse spiral shape.

[0011] Preferably, the bottom surfaces of both the first and second rotating rods are provided with driven gears, and a second drive motor is provided at the center of the bottom surface of the mixing tank. The output end of the second drive motor is provided with a driving gear, which meshes with the driven gear.

[0012] Preferably, a fixing ring is provided on the lower part of the outer surface of the mixing tank, and three circumferentially distributed support legs are provided on the outer surface of the fixing ring, with gaskets provided on the bottom surface of the support legs.

[0013] Preferably, the bottom surface of the gasket is provided with casters, which are fixed to the gasket by external bolts.

[0014] The beneficial effects of this utility model are:

[0015] 1. By setting a first drive motor, its output end will drive the drive gear to rotate during operation. When the drive gear rotates, it can cooperate with the tooth groove on the surface of the slide rod, thereby driving the slide rod to move up and down. When the slide rod moves, it can drive the pressure plate to move synchronously, so that the pressure plate can press down on the mixed material, preventing the light and low density ceramsite from floating on the cement layer, resulting in poor mixing effect. This solves the problem that the existing high-efficiency mixing device for ceramsite concrete construction does not have a pressing structure, and the ceramsite will gradually move to the cement layer during mixing due to its light weight and low density, resulting in poor mixing effect. Attached Figure Description

[0016] Figure 1 The diagram shown is a three-dimensional structural schematic of a high-efficiency mixing device for ceramsite concrete construction according to this utility model.

[0017] Figure 2 The diagram shown is a three-dimensional structural schematic of the sliding rod of a high-efficiency mixing device for ceramsite concrete construction according to this utility model.

[0018] Figure 3 The diagram shown is a three-dimensional structural schematic of the active gear of a high-efficiency mixing device for ceramsite concrete construction according to this utility model.

[0019] Figure 4 The diagram shown is a three-dimensional structural diagram of the support leg of a high-efficiency mixing device for ceramsite concrete construction according to this utility model.

[0020] Explanation of reference numerals in the attached drawings: 1. Mixing tank; 2. Top cover; 3. Base plate; 4. First drive motor; 5. Drive gear; 6. Slide rod; 7. Pressure plate; 8. Gear groove; 9. Slider; 10. Limiting seat; 11. First rotating rod; 12. First stirring blade; 13. Second rotating rod; 14. Second stirring blade; 15. Driven gear; 16. Second drive motor; 17. Drive gear; 18. Fixing ring; 19. Support leg; 20. Gasket; 21. Caster wheel. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] Please see Figures 1-4This utility model provides an embodiment: a high-efficiency mixing device for ceramsite concrete construction, including a mixing tank 1; it also includes a base plate 3, a first drive motor 4, a drive gear 5, a slide rod 6, a pressure plate 7, and toothed grooves 8. A top cover 2 is provided on the top surface of the mixing tank 1. The base plate 3 is located on the rear right side of the upper surface of the top cover 2. The first drive motor 4 is located on the upper surface of the base plate 3. The output end of the first drive motor 4 is provided with a drive gear 5. A slide rod 6 is slidably connected through the middle of the upper surface of the top cover 2. Several toothed grooves 8 are formed on the upper right side of the outer surface of the slide rod 6. The drive gear 5 meshes with the toothed grooves 8. A pressure plate 7 is provided on the bottom surface of the slide rod 6. The first drive motor 4 is installed. When it is in operation, its output end drives the drive gear 5 to rotate. When the drive gear 5 rotates, it can cooperate with the tooth groove 8 on the surface of the slide rod 6, thereby driving the slide rod 6 to move up and down. When the slide rod 6 moves, it can drive the pressure plate 7 to move synchronously, so that the pressure plate 7 can press down on the mixed material, preventing the light and low density ceramsite from floating on the cement layer, resulting in poor mixing effect. This solves the problem that the existing high-efficiency mixing device for ceramsite concrete construction does not have a pressing structure, and the ceramsite gradually moves to the top layer of cement during mixing due to its light weight and low density, resulting in poor mixing effect.

[0023] Please see Figures 1-3 In this embodiment, a slider 9 is provided on the upper left side of the outer surface of the slide rod 6. A limiting seat 10 is provided on the top surface of the mixing tank 1 at the side of the slider 9. The slider 9 is slidably connected to the limiting seat 10. By setting the limiting seat 10 and the slider 9, the slider 9 can slide up and down inside the groove of the limiting seat 10 when the slide rod 6 moves up and down. The limiting seat 10 can restrict the movement direction of the slide rod 6, thereby improving the stability of the movement of the slide rod 6. A first rotating rod 11 is rotatably connected through and sealed on the left side of the bottom surface of the mixing tank 1. A first stirring blade 12 is provided on the outer surface of the first rotating rod 11. The mixing blade 12 is in a forward spiral shape. By setting the first rotating rod 11, it can drive the forward spiral first mixing blade 12 to rotate synchronously when rotating, thereby lifting the material in the lower layer upward. The bottom surface of the mixing tank 1 is connected to the right side of the bottom seal and the second rotating rod 13 is provided with the second mixing blade 14 on the outer surface of the second rotating rod 13. The second mixing blade 14 is in a reverse spiral shape. By setting the second rotating rod 13, it can drive the reverse spiral second mixing blade 14 to rotate synchronously when rotating, thereby squeezing the material in the upper layer downward, thus cooperating with the first mixing blade 12 to improve the mixing level.

[0024] Please see Figures 1-4In this embodiment, driven gears 15 are provided on the bottom surfaces of both the first rotating rod 11 and the second rotating rod 13. A second drive motor 16 is provided at the center of the bottom surface of the mixing tank 1. A drive gear 17 is provided at the output end of the second drive motor 16. The drive gear 17 meshes with the driven gears 15. By providing the second drive motor 16, its output end can drive the drive gear 17 to rotate during operation. When the drive gear 17 rotates, it can drive the two driven gears 15 meshing with it to rotate in the opposite direction, thereby causing the first stirring blade 12 and the second stirring blade 14 to rotate in opposite directions. The mixing tank 1 is rotated in the opposite direction. A fixing ring 18 is provided on the lower part of the outer surface of the mixing tank 1. Three circumferentially distributed support legs 19 are provided on the outer surface of the fixing ring 18. A pad 20 is provided on the bottom surface of the support legs 19. By providing the support legs 19, the entire device can be raised to a certain height, leaving space for the installation of components such as the second drive motor 16. A caster wheel 21 is provided on the bottom surface of the pad 20. The caster wheel 21 is fixed to the pad 20 by external bolts. By providing the caster wheel 21, it is easy to move the entire device, which improves the convenience of the device during use.

[0025] During operation, by setting a limiting seat 10 and a slider 9, the slider 9 can slide up and down inside the groove of the limiting seat 10 when the slider 6 moves up and down. The limiting seat 10 can restrict the movement direction of the slider 6, thereby improving the stability of the slider 6's movement. By setting a first rotating rod 11, it can drive the first stirring blade 12, which is in a positive spiral shape, to rotate synchronously when rotating, thereby lifting the lower layer of material upward. By setting a second rotating rod 13, it can drive the second stirring blade 14, which is in a negative spiral shape, to rotate synchronously when rotating, thereby squeezing the upper layer of material downward, thus... The first stirring blade 12 works in conjunction to improve the stirring level. By setting a second drive motor 16, its output end can drive the drive gear 17 to rotate during operation. When the drive gear 17 rotates, it can drive the two driven gears 15 meshing with it to rotate in the opposite direction, so that the first stirring blade 12 and the second stirring blade 14 rotate in opposite directions. By setting a support leg 19, the entire device can be raised to a certain height, leaving space for the installation of components such as the second drive motor 16. By setting a universal wheel 21, the entire device can be moved easily, improving the convenience of the device during use.

[0026] Through the above steps, by setting the first drive motor 4, its output end will drive the drive gear 5 to rotate during operation. When the drive gear 5 rotates, it can cooperate with the tooth groove 8 on the surface of the slide rod 6, thereby driving the slide rod 6 to move up and down. When the slide rod 6 moves, it can drive the pressure plate 7 to move synchronously, so that the pressure plate 7 can press down on the mixed material, avoiding the problem that the light and low density ceramsite floats on the cement layer, resulting in poor mixing effect. This solves the problem that the existing high-efficiency mixing device for ceramsite concrete construction does not have a pressing structure when in use, and that the ceramsite will gradually move to the cement layer during mixing due to its light weight and low density, resulting in poor mixing effect.

Claims

1. A high-efficiency mixing device for the construction of expanded clay concrete, comprising a mixing tank (1); characterized in that: It also includes a base plate (3), a first drive motor (4), a drive gear (5), a slide rod (6), a pressure plate (7), and a toothed groove (8). The top surface of the mixing tank (1) is provided with a top cover (2). The bottom plate (3) is provided on the right rear side of the upper surface of the top cover (2). The first drive motor (4) is provided on the upper surface of the base plate (3). The output end of the first drive motor (4) is provided with a drive gear (5). The slide rod (6) is slidably connected through the middle of the upper surface of the top cover (2). Several toothed grooves (8) are provided on the upper right side of the outer surface of the slide rod (6). The drive gear (5) meshes with the toothed grooves (8). The bottom surface of the slide rod (6) is provided with a pressure plate (7).

2. The high-efficiency mixing device for ceramsite concrete construction according to claim 1, characterized in that: A slider (9) is provided on the upper left side of the outer surface of the slider (6), and a limit seat (10) is provided on the top surface of the mixing tank (1) at the side of the slider (9). The slider (9) and the limit seat (10) are slidably connected.

3. The high-efficiency mixing device for ceramsite concrete construction according to claim 1, characterized in that: A first rotating rod (11) is rotatably connected through a sealing connection on the left side of the bottom surface of the mixing tank (1). A first stirring blade (12) is provided on the outer surface of the first rotating rod (11). The first stirring blade (12) is in a positive spiral shape.

4. The high-efficiency mixing device for ceramsite concrete construction according to claim 1, characterized in that: A second rotating rod (13) is rotatably connected through a sealing connection on the right side of the bottom surface of the mixing tank (1). A second stirring blade (14) is provided on the outer surface of the second rotating rod (13). The second stirring blade (14) is in a reverse spiral shape.

5. A high-efficiency mixing device for ceramsite concrete construction according to claim 3 or 4, characterized in that: The bottom surfaces of the first rotating rod (11) and the second rotating rod (13) are both provided with driven gears (15). The bottom surface of the mixing tank (1) is provided with a second drive motor (16). The output end of the second drive motor (16) is provided with a drive gear (17). The drive gear (17) meshes with the driven gear (15).

6. The high-efficiency mixing device for ceramsite concrete construction according to claim 1, characterized in that: A fixing ring (18) is provided on the lower part of the outer surface of the mixing tank (1). Three circumferentially distributed support legs (19) are provided on the outer surface of the fixing ring (18). A gasket (20) is provided on the bottom surface of the support legs (19).

7. The high-efficiency mixing device for ceramsite concrete construction according to claim 6, characterized in that: The bottom surface of the gasket (20) is provided with a caster wheel (21), which is fixed to the gasket (20) by external bolts.

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