An automated three-step mixing plant belt conveyor

Abstract

The utility model relates to the technical field of mixing station, and disclose a kind of three-step mixing station belt conveyor of automatic mixing loading, comprising: floor;First fixed block, the first fixed block is fixedly connected in the top of floor, the quantity of first fixed block is several, the top of several fixed blocks is fixedly connected with first support rod, the top of first support rod is fixedly installed with hollow shell, the both sides in the inside of hollow shell are fixedly installed with first transfer box, the outside of first transfer box is provided with second transfer box;Mixing box, the mixing box is fixedly installed in the both sides in the inside of hollow shell and located the bottom of two first transfer box and second transfer box;Second fixed block, the second fixed block is fixedly connected in the top of floor and located the outside of first fixed block.The utility model realizes equipment automatic mixing loading by three-step structure, reduces installation and dismounting difficulty, and is convenient for later maintenance.

Description

Technical Field

[0001] This utility model relates to the field of mixing plant technology, specifically a three-stage belt conveyor for automated mixing and loading of materials in a mixing plant. Background Technology

[0002] A batching plant, also known as a mixing plant, is a general term for large-scale machinery used in industrial construction for mixing and other construction work in civil engineering. Batching plants can be used for the construction of base stabilization soil for highways, urban roads, squares, and airports.

[0003] In modern construction projects, the amount of concrete used is enormous, requiring batching plants to transport materials quickly and continuously. Traditional feeding methods, such as hopper feeding, have relatively low conveying efficiency and cannot meet the needs of large-scale production. Belt conveyors, on the other hand, have the characteristics of high conveying efficiency and continuous and stable conveying. The belt conveyor of the automated mixing and loading three-stage batching plant, through the rational design of the step structure, can better adapt to the conveying of materials at different heights and distances, further improving conveying efficiency. The construction site conditions of batching plants vary. Some sites have limited space, requiring belt conveyors to flexibly arrange the conveying route. The belt conveyor of the automated mixing and loading three-stage batching plant can rationally plan the conveying path according to the actual site conditions by adjusting the height and angle of the steps, facilitating connection with different production equipment and improving site utilization.

[0004] In most production or processing scenarios, materials need to go through multiple stages of handling. If manual handling is relied upon, it will lead to process interruptions and long waiting times, which will seriously restrict production efficiency. Conveying equipment can realize the continuous and stable transportation of materials, directly connecting the output of the upstream process to the input of the downstream process, eliminating the risk of interruption, forming a closed loop in the entire production chain, and greatly improving the output per unit time. In the existing technology, materials are pushed along the trough by the rotating motion of a spiral in the trough, thereby realizing the material transportation. However, this transportation method makes it difficult to disassemble the spiral structure. When the structure is damaged, it cannot be disassembled and repaired, which reduces the practicality of the equipment and increases the maintenance cost of the equipment. Utility Model Content

[0005] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0006] Given that the existing technology has the problem that the conveying method makes it difficult to disassemble the spiral structure, and that it is impossible to disassemble and repair the structure when it is damaged, the practicality of the equipment is reduced.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A three-stage belt conveyor for automated mixing and loading of materials in a mixing plant includes:

[0009] floor;

[0010] The first fixing block is fixedly connected to the top of the floor. There are several first fixing blocks. The top of the several first fixing blocks is fixedly connected to a first support rod. A hollow shell is fixedly installed on the top of the first support rod. A first transfer box is fixedly installed on both sides inside the hollow shell. A second transfer box is provided on the outside of the first transfer box.

[0011] A mixing tank, which is fixedly installed on both sides inside the hollow shell and located at the bottom of the two first transfer boxes and the second transfer box;

[0012] The second fixing block is fixedly connected to the top of the floor and located outside the first fixing block. A second support rod is fixedly installed on the top of the second fixing block. A first feed box is fixedly installed on the top of the second support rod. A first feed port is fixedly installed on the bottom of the first feed box. A transmission machine is provided at the bottom of the first feed port. An output pump is fixedly installed on the right end of the transmission machine. A first discharge port is provided on the left end of the transmission machine.

[0013] As a further improvement of this utility model: a second discharge port is provided at the bottom of the mixing tank, and steps are fixedly installed on both sides of the top of the floor, with guardrails fixedly installed on the outer side of the top of the steps.

[0014] As a further embodiment of this utility model: a second feed box is provided on the left side of the mixing tank, a conveyor belt is provided on the right side of the bottom of the second feed box, and a third support rod is fixedly connected to the front and back sides of both sides of the bottom of the conveyor belt, and a third fixing block is fixedly connected to the bottom of the third support rod.

[0015] As a further improvement of this utility model: a central block is provided at the bottom of the floor, and multiple single static loads are provided at the top of the central block.

[0016] As a further embodiment of this utility model: a second embedded part is provided on the left side of the top of the central block, and a first embedded part is provided on the right side of the top of the central block.

[0017] As a further embodiment of this utility model: the top of the third support rod is fixedly connected to the bottom of the conveyor belt, and an inclined rod is fixedly connected between the two adjacent second support rods.

[0018] As a further embodiment of this utility model: the plurality of second fixing blocks are arranged symmetrically, and the bottom of the first feed box is connected to the top of the first feed port.

[0019] Compared with the prior art, the beneficial effects of this utility model are:

[0020] 1. This utility model allows raw materials to enter the transmission machine through the first feed box and be transported along the transmission machine under the action of the output pump. The raw materials are discharged into the mixing tank through the second transfer box from the bottom of the first discharge port. Then, the second feed box is opened, and another raw material is transported to the mixing tank by the conveyor belt. The two raw materials are mixed in the mixing tank. Then, the loading cart is driven to the bottom of the mixing tank, the second discharge port is opened, and the mixed raw materials enter the loading cart through the second discharge port. This realizes the automated mixing and loading of the equipment. The three-step structure reduces the difficulty of installation and disassembly and facilitates later maintenance.

[0021] 2. This utility model solves the pain points of traditional equipment by coordinating the relevant structures, greatly improving the convenience of maintenance. At the same time, the three-step structure has strong adaptability, high conveying efficiency, and stable and safe structure, making it widely applicable. Attached Figure Description

[0022] Figure 1 A schematic diagram of a preferred embodiment of a three-stage mixing plant belt conveyor for automated mixing and loading;

[0023] Figure 2 for Figure 1 The diagram shows a partial structural representation of the conveyor belt of a three-stage mixing plant belt conveyor for automated mixing and loading.

[0024] Figure 3 for Figure 1 The diagram shows a partial static load structure of a single block of a belt conveyor in an automated mixing and loading three-stage mixing plant.

[0025] Figure 4 for Figure 1 The diagram shows the structure of the second feed box;

[0026] Figure 5 for Figure 1 The diagram shown is a structural schematic of the first feed box.

[0027] In the diagram: 1. Floor; 2. Second fixed block; 3. Second support rod; 4. Output pump; 5. Transmission machine; 6. First feed box; 7. First feed inlet; 8. First discharge outlet; 9. First fixed block; 10. First support rod; 11. Hollow shell; 12. First transfer box; 13. Second transfer box; 14. Mixing tank; 15. Second discharge outlet; 16. Third fixed block; 17. Third support rod; 18. Second feed box; 19. Conveyor belt; 20. Step; 21. Diagonal brace; 22. Single block static load; 23. First embedded part; 24. Second embedded part; 25. Center block; 26. Guardrail. Detailed Implementation

[0028] To make the above-mentioned objectives, features and advantages of this utility model more readily understood, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0029] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0030] 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 embodiment or an embodiment selectively excluded from other embodiments.

[0031] Please see Figures 1-4 This is the first embodiment of the present invention.

[0032] This embodiment provides an automated mixing and loading three-stage mixing plant belt conveyor, including:

[0033] Floor 1;

[0034] The first fixing block 9 is fixedly connected to the top of the floor 1. There are several first fixing blocks 9. The top of several first fixing blocks 9 is fixedly connected to a first support rod 10. The top of the first support rod 10 is fixedly installed with a hollow shell 11. The two sides inside the hollow shell 11 are fixedly installed with a first transfer box 12. The outside of the first transfer box 12 is provided with a second transfer box 13.

[0035] The mixing tank 14 is fixedly installed on both sides inside the hollow shell 11 and located at the bottom of the two first transfer boxes 12 and the second transfer box 13.

[0036] The second fixing block 2 is fixedly connected to the top of the floor 1 and located outside the first fixing block 9. The top of the second fixing block 2 is fixedly installed with a second support rod 3. The top of the second support rod 3 is fixedly installed with a first feed box 6. The bottom of the first feed box 6 is fixedly installed with a first feed inlet 7. The bottom of the first feed inlet 7 is provided with a transmission machine 5. The right end of the transmission machine 5 is fixedly installed with an output pump 4. The left end of the transmission machine 5 is provided with a first discharge port 8.

[0037] For example, the bottom of the mixing tank 14 is provided with a second discharge port 15, and steps 20 are fixedly installed on both sides of the top of the floor 1, with guardrails 26 fixedly installed on the outer side of the top of the steps 20.

[0038] Furthermore, the floor 1 is fixedly connected to multiple second fixing blocks 2, ensuring the stability of the overall structure. The second fixing blocks 2 are fixedly connected to the second support rods 3, further enhancing the reliability of the support structure. The second support rods 3 are fixedly connected to the first feed box 6, ensuring the smooth progress of the feeding process. The first support rods 3 are fixedly connected to the output pump 4, ensuring the high efficiency of material output. The transmission machine 5 is connected to the first feed port 7, ensuring the smooth input of materials.

[0039] For example, a second feed box 18 is provided on the left side of the mixing tank 14, and a conveyor belt 19 is provided on the right side of the bottom of the second feed box 18. A third support rod 17 is fixedly connected to the front and back sides of both sides of the bottom of the conveyor belt 19, and a third fixing block 16 is fixedly connected to the bottom of the third support rod 17.

[0040] Furthermore, the first support rod 10 is fixedly connected to the hollow shell 11, ensuring the stability of the hollow shell 11. The first transfer box and the second transfer box 13 optimize the material flow process. The hollow shell 11 is fixedly connected to the mixing box 14, ensuring the stability of the mixing process. The mixing box 14 is connected to the second discharge port 15, ensuring the smooth output of materials. The conveyor belt 19 is connected to the second feed box 18, ensuring the continuous input of materials.

[0041] For example, a central block 25 is provided at the bottom of the floor 1, and a plurality of single static loads 22 are provided at the top of the central block 25.

[0042] Furthermore, the transmission 5 is connected to the first discharge port 8 to ensure smooth material output, the floor 1 is fixedly connected to the first fixed block 9 to enhance the stability of the overall structure, and the first fixed block 9 is fixedly connected to the first support rod 10 to further improve the reliability of the support structure.

[0043] In operation, the first feed box 6 is opened, allowing the raw materials inside the first feed box 6 to enter the transmission machine 5 along the first feed port 7. Under the action of the output pump 4, the raw materials are transported along the transmission machine 5 and finally discharged from the bottom of the first discharge port 8 along the inner wall of the second transfer box 13 into the mixing box 14. Then, the second feed box is opened, allowing another raw material to be transported to the mixing box 14 along the conveyor belt 19. The two raw materials are mixed in the mixing box 14. The loading cart is driven to the bottom of the mixing box 14, and the second discharge port 15 is opened, allowing the mixed raw materials to enter the loading cart along the second discharge port 15. This achieves automated mixing and loading of the equipment. The three-step structure reduces the difficulty of installation and disassembly and facilitates later maintenance.

[0044] In summary, when the first feed box 6 is opened, the raw material enters the transmission machine 5 through the first feed port 7. Under the action of the output pump 4, it is transported along the transmission machine 5 and discharged from the bottom of the first discharge port 8 through the second transfer box 13 into the mixing box 14. Then, the second feed box 18 is opened, and another raw material is transported to the mixing box 14 through the conveyor belt 19. The two raw materials are mixed in the mixing box 14. Then, the loading cart is driven to the bottom of the mixing box 14, and the second discharge port 15 is opened. The mixed raw material enters the loading cart through the second discharge port 15, realizing automated mixing and loading of the equipment. The three-step structure reduces the difficulty of installation and disassembly and facilitates later maintenance.

[0045] Please see Figure 5 This is the second embodiment of the present utility model.

[0046] For example, a second embedded part 24 is provided on the left side of the top of the center block 25, and a first embedded part 23 is provided on the right side of the top of the center block 25.

[0047] Furthermore, the floor 1 is fixedly connected to multiple third fixing blocks 16, ensuring the stability and firmness of the overall structure. The third support rod 17 is fixedly connected to the conveyor belt 19, ensuring the smooth operation and effective support of the conveyor belt 19. The first support rod 3 is fixedly connected to the diagonal rod 21, which not only enhances the stability of the overall structure, but also plays a role in dispersing stress and enhancing load-bearing capacity.

[0048] For example, the top of the third support rod 17 is fixedly connected to the bottom of the conveyor belt 19, and diagonal rods 21 are fixedly connected between adjacent second support rods 3.

[0049] Furthermore, the central block 25 is not the core support part of the entire floor 1 structure. The single static load 22 can effectively distribute and bear the static pressure from above, ensuring the stability and durability of the floor 1. The second embedded part 24 enhances the overall functionality of the floor 1. The first embedded part 23 and the second embedded part 24 further improve the reliability and expandability of the floor 1 structure.

[0050] For example, multiple second fixing blocks 2 are arranged symmetrically, and the bottom of the first feed box 6 is connected to the top of the first feed port 7.

[0051] Furthermore, the floor 1 is fixedly connected to the step 20 to ensure the structural stability between the floor 1 and the step 20. The step 20 is fixedly connected to the guardrail 26 to provide safety protection measures. Multiple second fixing blocks 2 are evenly distributed in corresponding positions to enhance the overall structural stability. The first feed box 6 is connected to the first feed port 7 to ensure that the material can smoothly enter the feed port through the feed box and realize the smooth transfer of the material.

[0052] During use, the foundation is fixed: the center block 25 is fixed to the ground concrete by the first embedded part 23 and the second embedded part 24. The static load 22 of the single block distributes the weight of the floor 1 and the total weight of the equipment. The diagonal bar 21 enhances the stability of the second support bar 3 and ensures that the equipment operates without shaking.

[0053] Dual-path raw material conveying:

[0054] First route: Open the dust cover of the first feed box 6 and pour in the raw materials such as sand and gravel. The raw materials fall into the transmission machine 5 through the first feed port 7. Start the output pump 4, and the transmission machine 5 drives the belt to transport the raw materials to the first discharge port 8 on the left end, and then through the second transfer box 13 into the mixing box 14.

[0055] Second route: Open the dust cover of the second feed box 18, pour in cement and other raw materials, and the raw materials fall onto the conveyor belt 19; the conveyor belt 19 operates, transporting the raw materials to the right end, and they fall directly into the mixing box 14.

[0056] Material mixing: Start the motor of mixing tank 14, and the stirring blades will rotate to mix the two raw materials evenly.

[0057] Finished product discharge: Drive the loading truck directly below the mixing tank 14 and remotely open the electric valve of the second discharge port 15. The mixed concrete and other materials are discharged into the loading truck through the second discharge port 15, completing one conveying and mixing process. If maintenance is required, staff can climb the ladder 20 and the guardrail 26 ensures safety.

[0058] In summary, the coordination between related structures solves the pain points of traditional equipment, greatly improves the convenience of maintenance, and the three-step structure has strong adaptability, high conveying efficiency, and stable and safe structure, making it widely applicable.

[0059] All technical features in this embodiment can be freely combined according to actual needs.

[0060] The above embodiments are preferred implementations of this utility model. In addition, this utility model can also be implemented in other ways. Any obvious substitutions without departing from the concept of this technical solution are within the protection scope of this utility model.

Claims

1. A three-stage belt conveyor for automated mixing and loading of materials in a mixing plant, characterized in that: include: Floor (1); The first fixing block (9) is fixedly connected to the top of the floor (1). There are several first fixing blocks (9). The top of several first fixing blocks is fixedly connected to a first support rod (10). The top of the first support rod (10) is fixedly installed with a hollow shell (11). The two sides inside the hollow shell (11) are fixedly installed with a first transfer box (12). The outside of the first transfer box (12) is provided with a second transfer box (13). A mixing tank (14) is fixedly installed on both sides inside the hollow shell (11) and located at the bottom of the two first transfer boxes (12) and the second transfer box (13); The second fixing block (2) is fixedly connected to the top of the floor (1) and located outside the first fixing block (9). The top of the second fixing block (2) is fixedly installed with a second support rod (3). The top of the second support rod (3) is fixedly installed with a first feed box (6). The bottom of the first feed box (6) is fixedly installed with a first feed port (7). The bottom of the first feed port (7) is provided with a transmission machine (5). The right end of the transmission machine (5) is fixedly installed with an output pump (4). The left end of the transmission machine (5) is provided with a first discharge port (8).

2. The automated mixing and loading three-stage mixing plant belt conveyor according to claim 1, characterized in that: The bottom of the mixing tank (14) is provided with a second discharge port (15), and steps (20) are fixedly installed on both sides of the top of the floor (1). A guardrail (26) is fixedly installed on the outer side of the top of the steps (20).

3. The automated mixing and loading three-stage mixing plant belt conveyor according to claim 1, characterized in that: A second feed box (18) is provided on the left side of the mixing tank (14), and a conveyor belt (19) is provided on the right side of the bottom of the second feed box (18). A third support rod (17) is fixedly connected to the front and back sides of the bottom of the conveyor belt (19), and a third fixing block (16) is fixedly connected to the bottom of the third support rod (17).

4. The three-stage belt conveyor for automated mixing and loading of materials as described in claim 1, characterized in that: The bottom of the floor (1) is provided with a central block (25), and the top of the central block (25) is provided with a plurality of single static loads (22).

5. The automated mixing and loading three-stage mixing plant belt conveyor according to claim 4, characterized in that: A second embedded part (24) is provided on the left side of the top of the central block (25), and a first embedded part (23) is provided on the right side of the top of the central block (25).

6. The automated mixing and loading three-stage mixing plant belt conveyor according to claim 3, characterized in that: The top of the third support rod (17) is fixedly connected to the bottom of the conveyor belt (19), and diagonal rods (21) are fixedly connected between the two adjacent second support rods (3).

7. The automated mixing and loading three-stage mixing plant belt conveyor according to claim 1, characterized in that: Multiple second fixing blocks (2) are arranged symmetrically, and the bottom of the first feed box (6) is connected to the top of the first feed port (7).

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