Concrete batching plant for concrete production

Abstract

The utility model discloses a concrete batching plant for concrete production, including mixing box and material box, the both ends between the top of mixing box outer surface fixedly connected with mounting bracket, the top fixed mounting of mounting bracket has first motor, the output fixed mounting of first motor has the stirring rod, the middle fixedly connected of stirring rod has spiral blade, the upper end between the left end of material box top of mixing box right side fixedly connected with conveying cylinder, the top fixed mounting of conveying cylinder outer surface has second motor. The utility model discloses the setting of feed frame, grating, protective cover, second motor, auger, first synchronous wheel, synchronous belt, second synchronous wheel, rotating lever, carousel, ball, fixed column, fixed cylinder, guide plate and conveying cylinder, reached the effect that the cement in cement bag is automatically poured and is automatically fed to the high place, and the overall operation is convenient and fast, greatly reduces the labor intensity of personnel.

Description

Technical Field

[0001] This utility model relates to the field of concrete production technology, specifically to a concrete batching machine for concrete production. Background Technology

[0002] Concrete production refers to the process of mixing raw materials such as cement, aggregates, water, and admixtures in a specific ratio, and then producing concrete materials that meet engineering requirements through processes such as mixing and molding. Its core objective is to ensure the strength, durability, and workability of concrete to meet the needs of different construction scenarios. Currently, bagged cement is often used in the concrete production process, and it is added to the concrete batching machine manually. Because bagged cement is heavy and the inlet has a certain height, it is extremely time-consuming and labor-intensive for personnel to add it, greatly increasing their labor intensity and failing to meet their needs. Utility Model Content

[0003] The purpose of this utility model is to provide a concrete batching machine for concrete production, which has the functions of automatically pouring cement from cement bags and automatically feeding it to higher places, effectively avoiding the need for personnel to carry cement bags to higher places during the cement addition process, and bringing convenience to the work of personnel.

[0004] To achieve the above objectives, this utility model provides the following technical solution: A concrete batching machine for concrete production, comprising a mixing tank and a material bin. A mounting frame is fixedly connected between the two ends of the top of the outer surface of the mixing tank. A first motor is fixedly mounted on the top of the mounting frame. A stirring rod is fixedly mounted on the output end of the first motor. A spiral blade is fixedly connected to the middle end of the stirring rod. A conveying cylinder is fixedly connected between the upper right side of the mixing tank and the left end of the top of the material bin. A second motor is fixedly mounted on the top of the outer surface of the conveying cylinder. An auger is fixedly mounted on the output end of the second motor. The surface of the auger is movably connected to the inner cavity of the conveying cylinder. A first synchronous pulley is fixedly mounted on the bottom of the auger. A [missing information - likely a device or mechanism] is fixedly connected to the lower end of the inner cavity of the material bin. The guide plate has a lower end of the auger movably connected to the left end of the guide plate via a bearing. A feed frame is fixedly connected to the right end of the top of the hopper. A protective cover plate is movably connected to the left end of the top of the feed frame via a hinge. A grid plate is movably connected to the inner cavity of the feed frame. A fixed cylinder is fixedly connected to the middle of the bottom of the grid plate. A fixed column is fixedly connected to the right end of the top of the inner cavity of the fixed cylinder. A rotating rod is movably connected between the right end of the guide plate and the middle end of the bottom of the fixed cylinder via a bearing. A second synchronous pulley is fixedly installed at the bottom of the rotating rod. A synchronous belt is drivingly connected between the middle end of the second synchronous pulley and the middle end of the first synchronous pulley. A turntable is fixedly connected to the top of the rotating rod. Ball bearings are movably connected between the bottom of the fixed column and the top of the turntable.

[0005] As a preferred embodiment, a bearing seat is fixedly connected to the middle of the top of the outer surface of the mixing tank, and the upper end of the stirring rod is movably connected to the middle of the bearing seat through a bearing.

[0006] As a preferred embodiment, a stabilizing frame is fixedly connected to the middle of the right side of the outer surface of the mixing tank, and the right end of the stabilizing frame is fixedly connected to the middle of the outer surface of the conveying cylinder.

[0007] As a preferred embodiment, a discharge valve is fixedly installed at the lower end of the front surface of the mixing box via a pipe, and a base plate is fixedly connected between the bottom of the outer surface of the mixing box and the bottom of the outer surface of the material box.

[0008] As a preferred embodiment, guide rods are fixedly connected to all four sides of the inner cavity of the feeding frame, the surface of the grid plate is movably connected to the surface of the guide rods, and support springs are fixedly connected between the two ends of the bottom of the grid plate and the lower ends of both sides of the inner cavity of the feeding frame.

[0009] As a preferred embodiment, a water pump is fixedly installed on the upper end of the front surface of the mixing tank, and the output end of the water pump is fixedly connected to the top of the mixing tank through a pipe.

[0010] As a preferred embodiment, a support shaft is fixedly installed at the bottom of the second synchronous pulley, and the bottom of the support shaft is movably connected to the right end of the bottom of the material box cavity via a bearing.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. This utility model, through the arrangement of a feeding frame, grating plate, protective cover plate, second motor, auger, first synchronous pulley, synchronous belt, second synchronous pulley, rotating rod, turntable, ball bearings, fixed column, fixed cylinder, guide plate, and conveying cylinder, achieves the effect of automatically pouring cement from cement bags and automatically feeding it to higher places. The overall operation is convenient and quick, greatly reducing the labor intensity of personnel. At the same time, through the arrangement of a mixing box, first motor, mixing rod, and spiral blades, it achieves the effect of mixing concrete, which is convenient for personnel to use.

[0013] 2. This utility model achieves the purpose of supporting the upper end of the mixing rod through the setting of the bearing seat; the purpose of supporting and fixing the middle end of the conveying cylinder through the setting of the stabilizing frame, so as to prevent the conveying cylinder from tilting due to force; the purpose of setting of the discharge valve, so as to facilitate the discharge of the concrete after mixing in the mixing box; the purpose of setting of the bottom plate, so as to support the bottom of the mixing box and the material box; the purpose of setting of the guide rod, so as to guide the grating plate, so as to prevent the grating plate from tilting during movement; the purpose of setting of the support spring, so as to provide elastic support for the bottom of the grating plate; the purpose of setting of the water pump and the ring spray pipe, so as to facilitate the personnel to add water to the inside of the mixing box during the concrete mixing process; and the purpose of setting of the support shaft, so as to stabilize the bottom of the second synchronous wheel, so as to prevent the second synchronous wheel from tilting due to force. Attached Figure Description

[0014] Figure 1 This is a perspective view of the present utility model;

[0015] Figure 2 This is a front sectional view of the mixing box of this utility model;

[0016] Figure 3 This is a schematic diagram of the front cross-sectional structure of the material box of this utility model;

[0017] Figure 4 This utility model Figure 3 A magnified view of section A in the image.

[0018] In the diagram: 1. Mixing box; 2. Discharge valve; 3. Base plate; 4. Material box; 5. Feed frame; 6. Water pump; 7. Annular spray pipe; 8. Mounting frame; 9. First motor; 10. Conveying cylinder; 11. Stabilizing frame; 12. Protective cover plate; 13. Bearing seat; 14. Stirring rod; 15. Turntable; 16. Spiral blade; 17. Second motor; 18. Screw conveyor; 19. Grating plate; 20. Guide rod; 21. Support spring; 22. First synchronous pulley; 23. Synchronous belt; 24. Guide plate; 25. Support shaft; 26. Second synchronous pulley; 27. Fixed column; 28. Ball bearing; 29. ​​Fixed cylinder; 30. Rotating rod. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0021] Example 1:

[0022] Please see Figures 1-4 As shown, this utility model provides a concrete batching machine for concrete production, including a mixing box 1 and a material box 4. A mounting frame 8 is fixedly connected between the two ends of the top of the outer surface of the mixing box 1. A first motor 9 is fixedly mounted on the top of the mounting frame 8. A stirring rod 14 is fixedly mounted on the output end of the first motor 9. A spiral blade 16 is fixedly connected to the middle end of the stirring rod 14. A conveying cylinder 10 is fixedly connected between the upper right end of the mixing box 1 and the left end of the top of the material box 4. A second motor 17 is fixedly mounted on the top of the outer surface of the conveying cylinder 10. An auger 18 is fixedly mounted on the output end of the second motor 17. The surface of the auger 18 is movably connected to the inner cavity of the conveying cylinder 10. A first synchronous wheel 22 is fixedly mounted on the bottom of the auger 18. A guide plate 24 is fixedly connected to the lower end of the inner cavity of the material box 4. The lower end of the auger 18... The left end of the guide plate 24 is movably connected to the left end of the guide plate 24 via a bearing. The right end of the top of the material box 4 is fixedly connected to the feed frame 5. The left end of the top of the feed frame 5 is movably connected to the protective cover plate 12 via a hinge. The inner cavity of the feed frame 5 is movably connected to the grid plate 19. The middle end of the bottom of the grid plate 19 is fixedly connected to the fixed cylinder 29. The right end of the top of the inner cavity of the fixed cylinder 29 is fixedly connected to the fixed column 27. The right end of the guide plate 24 is movably connected to the middle end of the bottom of the fixed cylinder 29 via a bearing. The bottom of the rotating rod 30 is fixedly installed with the second synchronous wheel 26. The middle end of the second synchronous wheel 26 is connected to the middle end of the first synchronous wheel 22 via a synchronous belt 23. The top of the rotating rod 30 is fixedly connected to the turntable 15. The bottom of the fixed column 27 is movably connected to the top of the turntable 15 via a ball bearing 28.

[0023] In this technical solution, the arrangement of the feeding frame 5, grating plate 19, protective cover plate 12, second motor 17, auger 18, first synchronous pulley 22, synchronous belt 23, second synchronous pulley 26, rotating rod 30, turntable 15, ball bearings 28, fixed column 27, fixed cylinder 29, guide plate 24, and conveying cylinder 10 achieves the effect of automatically pouring cement from cement bags and automatically feeding it to higher places. The overall operation is convenient and quick, greatly reducing the labor intensity of personnel. At the same time, the arrangement of the mixing box 1, first motor 9, mixing rod 14, and spiral blade 16 achieves the effect of mixing concrete, which is convenient for personnel to use.

[0024] Example 2:

[0025] Based on Embodiment 1, this utility model is as follows: Figures 1-3 As shown, a bearing seat 13 is fixedly connected to the middle of the top of the outer surface of the mixing box 1. The upper end of the stirring rod 14 is movably connected to the middle of the bearing seat 13 via a bearing. A stabilizing frame 11 is fixedly connected to the middle of the right side of the outer surface of the mixing box 1. The right end of the stabilizing frame 11 is fixedly connected to the middle of the outer surface of the conveying cylinder 10. A discharge valve 2 is fixedly installed at the lower end of the front surface of the mixing box 1 via a pipe. A bottom plate 3 is fixedly connected between the bottom of the outer surface of the mixing box 1 and the bottom of the outer surface of the material box 4. The inner cavity of the feed frame 5 is fixedly... A guide rod 20 is fixedly connected to the surface of the grating plate 19, which is movably connected to the surface of the guide rod 20. Support springs 21 are fixedly connected between the two ends of the bottom of the grating plate 19 and the lower ends of both sides of the inner cavity of the feed frame 5. A water pump 6 is fixedly installed on the upper end of the front surface of the mixing box 1. An annular spray pipe 7 is fixedly connected between the output end of the water pump 6 and the top of the mixing box 1 through a pipe. A support shaft 25 is fixedly installed on the bottom of the second synchronous wheel 26. The bottom of the support shaft 25 is movably connected to the right end of the bottom of the inner cavity of the material box 4 through a bearing.

[0026] In this technical solution, the bearing seat 13 supports the upper end of the mixing rod 14, the stabilizer 11 supports and fixes the middle end of the conveying cylinder 10, preventing the conveying cylinder 10 from tilting due to force, the discharge valve 2 facilitates the discharge of the mixed concrete from the mixing box 1, the bottom plate 3 supports the bottom of the mixing box 1 and the material box 4, the guide rod 20 guides the grating plate 19, preventing the grating plate 19 from tilting during movement, the support spring 21 provides elastic support to the bottom of the grating plate 19, the water pump 6 and the annular spray pipe 7 facilitate the replenishment of water to the inside of the mixing box 1 during concrete mixing, and the support shaft 25 provides stable support to the bottom of the second synchronous wheel 26, preventing the second synchronous wheel 26 from tilting due to force.

[0027] The working principle of this utility model is as follows: The bagged cement to be poured is placed on top of the grid plate 19 inside the feeding frame 5. After cutting open the surface of the cement bag using a sickle or other tools (multiple cuts can be made to ensure proper pouring), the protective cover 12 is closed between the bag and the feeding frame 5. Then, by starting the second motor 17, the auger 18 and the first synchronous pulley 22 rotate. The rotation of the first synchronous pulley 22 drives the second synchronous pulley 26, the rotating rod 30, and the turntable 15 to rotate via the synchronous belt 23. Under the action of the rotating turntable 15, the ball bearings 28, the fixed column 27, the fixed cylinder 29, and the grid plate 19 are pushed up and down along the inclined plane, causing the cement in the cement bag to vibrate during the vibration. The cement can quickly fall through the through holes on the grating plate 19 to the top of the guide plate 24. As the auger 18 continues to rotate, it can drive the cement accumulated on the top of the guide plate 24 to be transported along the inner cavity of the conveying cylinder 10 into the mixing box 1. This achieves the effect of automatically dumping cement from the cement bag and automatically feeding it to a higher position. The overall operation is convenient and quick, greatly reducing the labor intensity of personnel. After the cement is fed, the first motor 9 is started to drive the mixing rod 14 and the spiral blade 16 to rotate. Under the action of rotation, the mixing rod 14 and the spiral blade 16 can quickly mix the concrete raw materials added to the mixing box 1, thereby achieving the effect of mixing concrete.

[0028] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model.

Claims

1. A concrete batch plant for the production of concrete, comprising a mixing tank (1) and a material tank (4), characterized in that: A mounting bracket (8) is fixedly connected between the two ends of the top of the outer surface of the mixing box (1). A first motor (9) is fixedly installed on the top of the mounting bracket (8). A stirring rod (14) is fixedly installed at the output end of the first motor (9). A spiral blade (16) is fixedly connected to the middle end of the stirring rod (14). A conveying cylinder (10) is fixedly connected between the upper right end of the mixing box (1) and the left end of the top of the material box (4). A second motor (17) is fixedly installed on the top of the outer surface of the conveying cylinder (10). An auger (18) is fixedly installed at the output end of the second motor (17). The surface of the auger (18) is movably connected to the inner cavity of the conveying cylinder (10). A first synchronous wheel (22) is fixedly installed at the bottom of the auger (18). A guide plate (24) is fixedly connected to the lower end of the inner cavity of the material box (4). The lower end of the auger (18) is movably connected to the left side of the guide plate (24) through a bearing. At the end, a feeding frame (5) is fixedly connected to the right end of the top of the material box (4), and a protective cover plate (12) is movably connected to the left end of the top of the feeding frame (5) via a hinge. A grid plate (19) is movably connected to the inner cavity of the feeding frame (5), and a fixing cylinder (29) is fixedly connected to the middle end of the bottom of the grid plate (19). A fixing column (27) is fixedly connected to the right end of the top of the inner cavity of the fixing cylinder (29). The right end of the guide plate (24) is connected to a bearing. A rotating rod (30) is movably connected to the middle end of the bottom of the fixed cylinder (29). A second synchronous pulley (26) is fixedly installed at the bottom of the rotating rod (30). A synchronous belt (23) is drivingly connected between the middle end of the second synchronous pulley (26) and the middle end of the first synchronous pulley (22). A turntable (15) is fixedly connected to the top of the rotating rod (30). A ball bearing (28) is movably connected between the bottom of the fixed column (27) and the top of the turntable (15).

2. A concrete batching plant for the production of concrete according to claim 1, characterized in that: A bearing seat (13) is fixedly connected to the middle of the top of the outer surface of the mixing box (1), and the upper end of the stirring rod (14) is movably connected to the middle of the bearing seat (13) through a bearing.

3. The concrete batching plant for producing concrete according to claim 1, characterized in that: A stabilizing frame (11) is fixedly connected to the middle of the right side of the outer surface of the mixing box (1), and the right end of the stabilizing frame (11) is fixedly connected to the middle of the outer surface of the conveying cylinder (10).

4. The concrete batching plant for producing concrete according to claim 1, characterized in that: A discharge valve (2) is fixedly installed at the lower end of the front surface of the mixing box (1) through a pipe, and a bottom plate (3) is fixedly connected between the bottom of the outer surface of the mixing box (1) and the bottom of the outer surface of the material box (4).

5. The concrete batching plant for producing concrete according to claim 1, characterized in that: Guide rods (20) are fixedly connected around the inner cavity of the feed frame (5). The surface of the grid plate (19) is movably connected to the surface of the guide rods (20). Support springs (21) are fixedly connected between the two ends of the bottom of the grid plate (19) and the lower ends of both sides of the inner cavity of the feed frame (5).

6. The concrete batching plant of claim 1, wherein: A water pump (6) is fixedly installed on the upper end of the front surface of the mixing tank (1), and an annular spray pipe (7) is fixedly connected between the output end of the water pump (6) and the top of the mixing tank (1) through a pipe.

7. The concrete batching plant of claim 1, wherein: The bottom of the second synchronous wheel (26) is fixedly provided with a supporting shaft (25), and the bottom of the supporting shaft (25) is movably connected to the right end of the bottom of the inner cavity of the material box (4) through a bearing.

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