Modular asphalt storage silo

Abstract

The utility model relates to bitumen preparation storage technical field discloses a modularization bitumen storage bin, including support frame, the inside slide connection of heat preservation layer has store bin a, the outside of store bin a is provided with modularization locking mechanism, the inside slide connection of slider has connecting column, the inside slide connection of connecting column has connecting shaft, the right side fixed connection of connecting shaft has fixed column, the inside right side fixed connection of connecting shaft has telescopic column, the inside fixed connection of connecting shaft has elastic component, the top inside slide connection of connecting shaft has pressing column. In the utility model, store bin a and heat preservation layer are put into the inside of box body shell, slider and support frame are engaged, realize firm connection, realize locking through telescopic spring, telescopic column and pressing column mutual cooperation, pressing column easily separates connecting shaft and connecting column, and store bin and heat preservation layer are conveniently taken out, and it is convenient to wash, ensure structural stability and reliability.

Description

Technical Field

[0001] This utility model relates to the field of asphalt preparation and storage technology, and in particular to a modular asphalt storage silo. Background Technology

[0002] With social development, asphalt storage silos are becoming increasingly important in road construction, maintenance and related engineering fields. Asphalt is a key material, and its storage quality directly affects the efficiency of engineering construction and the quality of the road surface. Asphalt storage silos provide a special place to store asphalt and ensure that the quality of asphalt is not damaged during construction and transportation.

[0003] The asphalt storage silo consists of a support frame, an outer shell, and a storage silo. First, the support frame provides a stable foundation for the entire silo, ensuring the stability of the equipment during storage and operation. Then, the asphalt to be stored enters the internal space enclosed by the outer shell via a conveying device. The outer shell not only provides protection but also, in conjunction with an insulation system, reduces heat loss from the asphalt, maintaining its suitable fluidity. Finally, the asphalt undergoes temporary and long-term storage within the storage silo. When needed, the discharge device at the bottom of the storage silo is activated, delivering the asphalt to the next process step as required.

[0004] In the prior art, some modular asphalt storage silos typically use an integrated structure. The asphalt storage silos cannot be modularly locked during use, making it inconvenient to remove the storage silos and insulation layers, and difficult to clean, which reduces the stability and reliability of the structure. Therefore, a modular asphalt storage silo is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a modular asphalt storage silo, which aims to improve the problem that some existing devices cannot modularly lock the asphalt storage silo.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A modular asphalt storage silo includes a support frame, a box shell detachably connected to the top of the support frame, an insulation layer slidably connected inside the box shell, a storage silo a slidably connected inside the insulation layer, a modular locking mechanism provided outside the storage silo a, and a quick-change mechanism provided on the right side of the outer side of the box shell. The modular locking mechanism includes two sliders, with the opposite sides of the two sliders fixedly connected to the inside of the storage silo a, and the opposite sides of the two sliders slidably connected to the inside of the insulation layer. A connecting column is slidably connected inside the sliders, and a connecting shaft is slidably connected inside the connecting column. A fixing column is fixedly connected to the right side of the connecting shaft, and a telescopic column is fixedly connected to the right side of the connecting shaft. An elastic component is fixedly connected inside the connecting shaft, and a pressing column is slidably connected to the inner top of the connecting shaft.

[0008] As a further description of the above technical solution:

[0009] The quick-change mechanism includes a support base plate, the outer left side of which is fixedly connected to the outer right side of the housing shell, a connecting plate slidably connected to the top of the support base plate, a connecting limiting post slidably connected to the inside of the connecting plate, two push cylinders rotatably connected to the bottom of the connecting limiting post, a push limiting plate fixedly connected to the adjacent side of the push cylinders, and a threaded rotating ring threadedly connected to the top of the connecting limiting post.

[0010] As a further description of the above technical solution:

[0011] The elastic component includes a telescopic spring, the inside of which is sleeved on the outside of the telescopic column, and the top of the telescopic spring is fixedly connected to the bottom of the pressing column.

[0012] As a further description of the above technical solution:

[0013] The outer shell of the box has two discharge ports fixedly connected to its exterior, and the top of the outer shell of the box has two loading ports fixedly connected to its top.

[0014] As a further description of the above technical solution:

[0015] A temperature sensor is fixedly connected to the top of the connecting plate, and a mixture detector is fixedly connected to the top of the connecting plate.

[0016] As a further description of the above technical solution:

[0017] The storage bin a is internally connected to a flexible hose, and the flexible hose is externally connected to a gauge.

[0018] As a further description of the above technical solution:

[0019] The two connecting columns are externally slidably connected to the inside of the storage bin a, and the two connecting columns are externally slidably connected to the inside of the insulation layer;

[0020] As a further description of the above technical solution:

[0021] The external sliding connection of the plurality of push cylinders is made to the inside of the support base plate and the connecting plate. The temperature sensor and the top side of the mixture detector are fixedly connected to a transmission line. The left side of the transmission line is fixedly connected to the inside of the housing shell.

[0022] This utility model has the following beneficial effects:

[0023] 1. In this utility model, the bottom is supported by a support frame, and the storage bin a and the insulation layer are placed inside the outer shell of the box. The slider engages with the support frame to achieve a stable connection. The connecting column passes through the storage bin a, the insulation layer and the outer shell of the box, and places the connecting shaft. The locking is achieved by the cooperation of the telescopic spring, the telescopic column and the pressing column. The pressing column can easily disengage from the connecting shaft and the connecting column, making it convenient to remove the storage bin and the insulation layer, which is easy to clean and ensures structural stability and reliability.

[0024] 2. In this utility model, the external support base plate is connected to the connecting plate, and the limiting post and the limiting plate push cylinder are used to achieve quick connection. The limiting post enters the interior of the support base plate and the connecting plate, and pushes the limiting plate start cylinder to rotate, thereby quickly completing the connection. When disassembling and assembling, it is only necessary to push the limiting plate to start retraction, which improves the assembly and maintenance efficiency of the overall structure and simplifies the disassembly and assembly process. Attached Figure Description

[0025] Figure 1 This is a three-dimensional schematic diagram of a modular asphalt storage silo proposed in this utility model;

[0026] Figure 2 This is a schematic diagram of the structure of storage silo a of a modular asphalt storage silo proposed in this utility model;

[0027] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0028] Figure 4 This is a schematic diagram of the structure of a flexible hose for a modular asphalt storage silo proposed in this utility model;

[0029] Figure 5 for Figure 4 Enlarged view of point B in the middle.

[0030] Legend:

[0031] 1. Support frame; 2. Box shell; 3. Loading port; 4. Storage bin a; 5. Discharge port; 6. Insulation layer; 7. Sliding block; 8. Connecting column; 9. Fixing column; 10. Connecting shaft; 11. Telescopic column; 12. Telescopic spring; 13. Pressing column; 14. Hoses; 15. Inspector; 16. Support base plate; 17. Connecting plate; 18. Temperature sensor; 19. Mixture detector; 20. Connecting limit column; 21. Threaded rotating ring; 22. Push limit plate; 23. Push cylinder; 24. Transmission line. Detailed Implementation

[0032] 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.

[0033] Reference Figures 1 to 3 This utility model provides an embodiment of a modular asphalt storage silo, including a support frame 1. The support frame 1 serves as the basic support component for the entire modular asphalt storage silo, providing a stable installation platform and support for the upper shell 2 and other structures. The top of the support frame 1 is detachably connected to the shell 2, which is the external protection and overall frame structure of the entire storage silo, used to house the insulation layer 6 and the storage bin a4. The insulation layer 6 is slidably connected inside the shell 2, and the storage bin a4 is slidably connected inside the insulation layer 6. The insulation layer 6 is located within the shell 2. Between the storage silo a4 and the insulation layer 6, the insulation layer 6 mainly serves to provide insulation, protection and buffer, protecting the asphalt inside the storage silo a4 from the influence of external temperature changes. The storage silo a4 is the core component for storing asphalt, directly contacting and containing the asphalt material. The storage silo a4 is equipped with a modular locking mechanism on its exterior. The modular locking mechanism includes two sliders 7. The sliders 7 are the key components for the sliding connection between the storage silo a4 and the insulation layer 6, and at the same time provide space for the installation and sliding of the connecting column 8, assisting in realizing the function of the modular locking mechanism. The two sliders 7 are fixedly connected to the interior of the storage silo a4 on their opposite sides.

[0034] Two sliders 7 are slidably connected to the interior of the insulation layer 6 on opposite sides. A connecting post 8 is slidably connected inside the sliders 7. The connecting post 8 is an important connecting component in the modular locking mechanism. It is used to penetrate into the interior of the storage bin a4, the insulation layer 6 and the outer shell 2 of the box, to provide installation space for the connecting shaft 10 and realize the initial connection between the three. The connecting shaft 10 is slidably connected inside the connecting post 8. A fixing post 9 is fixedly connected to the right side of the connecting shaft 10. The fixing post 9 plays a certain role in fixing and limiting the connecting shaft 10, preventing the connecting shaft 10 from excessively shifting or falling off during movement. A telescopic post 11 is fixedly connected to the right side of the inside of the connecting shaft 10. The connecting shaft 10 is the core component of the modular locking mechanism to realize the locking function. Through cooperation with the connecting post 8, it realizes the locking and unlocking of the storage bin a4, the insulation layer 6 and the outer shell 2 of the box. An elastic component is fixedly connected inside the connecting shaft 10.

[0035] The elastic assembly includes a telescopic spring 12, which is internally sleeved on the outside of the telescopic post 11. The telescopic post 11 serves as a guide and support in the elastic assembly, providing a mounting base for the telescopic spring 12 and ensuring that the telescopic spring 12 can extend and retract in a fixed direction. The top of the telescopic spring 12 is fixedly connected to the bottom of the pressing post 13. The telescopic spring 12 is the core of the elastic assembly, providing elastic force for locking the connecting shaft 10. When the pressing post 13 is pressed, the energy stored in its elastic deformation is released, assisting the connecting shaft 10 in resetting. The top inner side of the connecting shaft 10... The sliding connection has a pressing column 13, which is the operating component of the modular locking mechanism. It is used to control the separation of the connecting shaft 10 from the connecting column 8 to achieve the unlocking function. A quick replacement mechanism is provided on the right side of the outer shell 2. Two discharge ports 5 are fixedly connected to the outside of the outer shell 2. The discharge ports 5 are channels for asphalt to be output from the storage bin a4 to the outside, and are used to take out the stored asphalt for use. Two loading ports 3 are fixedly connected to the top of the outer shell 2. The loading ports 3 are the inlets for asphalt to enter the storage bin a4, and are used to transport the asphalt material from the outside into the bin for storage.

[0036] Reference Figure 4 and Figure 5The quick-change mechanism includes a support base plate 16, which is the basic component of the quick-change mechanism. It provides a platform for the installation and sliding of the connecting plate 17 and is fixedly connected to the housing shell 2, connecting the quick-change mechanism to the entire equipment body. The outer left side of the support base plate 16 is fixedly connected to the outer right side of the housing shell 2. The top of the support base plate 16 is slidably connected to the connecting plate 17. The connecting plate 17 is the component in the quick-change mechanism that carries the temperature sensor 18 and the mixture detector 19. Through the connection with the support base plate 16, these detection devices are installed on the housing shell 2, and the quick-change of detection devices is realized. The connecting plate 17 is slidably connected to the inside of the connecting plate 17. The connecting limit post 20 is the key component in the quick-change mechanism that realizes the connection between the connecting plate 17 and the support base plate 16. By entering the interior of both and cooperating with the push cylinder 23, the two are fixedly connected.

[0037] Two push cylinders 23 are rotatably connected to the bottom of the connecting limit post 20. The push cylinders 23 act as power actuators, providing power for the sliding of the connecting plate 17. Through telescopic movement, they push the connecting plate 17 to slide along the supporting base plate 16, thereby adjusting the position of the temperature sensor 18 and the mixture detector 19. A push limit plate 22 is fixedly connected to the side of the push cylinder 23. The push limit plate 22 is the component in the quick-change mechanism that controls the movement of the push cylinder 23. By starting and stopping the rotation of the push cylinder 23 through its own movement, it controls the connection and separation of the connecting plate 17 and the supporting base plate 16. A threaded rotating ring 21 is threadedly connected to the top of the connecting limit post 20. The threaded rotating ring 21 fixes and limits the connecting limit post 20. The threaded connection rotates the connecting limit post 20 onto the connecting plate 17. A temperature sensor 18 is fixedly connected to the top of the connecting plate 17. The temperature sensor 18 is used to detect the internal temperature of the outer shell 2 of the box, monitor the temperature change of the asphalt storage environment in real time, and ensure that the asphalt is within a suitable storage temperature range.

[0038] A mixture detector 19 is fixedly connected to the top of the connecting plate 17. The mixture detector 19 is used to detect relevant parameters of the asphalt mixture, such as composition and proportion, to ensure that the stored asphalt mixture meets the quality requirements. A hose 14 is fixedly connected inside the storage silo a4, connecting the inside of the storage silo a4 to the test gauge 15. The hose 14 transmits the internal pressure to the test gauge 15 for parameter detection. The test gauge 15 is fixedly connected to the outside of the hose 14. The two connecting columns 8 are slidably connected to the inside of the storage silo a4 and the insulation layer 6. Multiple push cylinders 23 are slidably connected to the inside of the support base plate 16 and the connecting plate 17. A transmission line 24 is fixedly connected to the top side of the temperature sensor 18 and the mixture detector 19. The left side of the transmission line 24 is fixedly connected to the inside of the outer shell 2 of the box.

[0039] Working principle: First, the support frame 1 provides support at the bottom. Simultaneously, the storage bin a4 and the insulation layer 6 are placed inside the outer shell 2. The slider 7 engages inside the support frame 1. While the support frame 1 is engaged inside the outer shell 2, the connecting column 8 penetrates into the storage bin a4, the insulation layer 6, and the outer shell 2. The connecting shaft 10 is placed inside the connecting column 8. The cooperation of the telescopic spring 12, the telescopic column 11, and the pressing column 13 locks the storage bin a4 and the insulation layer 6 to the outer shell 2. When the storage bin a4 and the insulation layer 6 are removed, pressing the pressing column 13 disengages the connecting shaft 10 from the connecting column 8. This achieves modularity and locking, facilitates internal cleaning, and ensures the stability and reliability of the structure during use.

[0040] Secondly, the external support base plate 16 and the connecting plate 17 are connected, and the connecting limit post 20 enters the interior of the support base plate 16 and the connecting plate 17. At the same time, the cylinder 23 is driven to rotate inside the connecting limit post 20 by pushing the limit plate 22, so that the connecting plate 17 and the support base plate 16 can be quickly connected. When disassembling and assembling, the cylinder 23 is driven to retract by pushing the limit plate 22, which simplifies the disassembly and assembly process and effectively improves the assembly and maintenance efficiency of the overall structure.

[0041] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A modular asphalt storage silo, comprising a support frame (1), characterized in that: The top of the support frame (1) is detachably connected to the outer shell (2), the inner side of the outer shell (2) is slidably connected to the insulation layer (6), the inner side of the insulation layer (6) is slidably connected to the storage bin a (4), the outer side of the storage bin a (4) is provided with a modular locking mechanism, and the outer right side of the outer shell (2) is provided with a quick replacement mechanism. The modular locking mechanism includes two sliders (7). The two sliders (7) are fixedly connected to the interior of the storage bin a (4) on opposite sides. The two sliders (7) are slidably connected to the interior of the insulation layer (6). A connecting column (8) is slidably connected inside the slider (7). A connecting shaft (10) is slidably connected inside the connecting column (8). A fixing column (9) is fixedly connected to the right side of the connecting shaft (10). A telescopic column (11) is fixedly connected to the right side of the connecting shaft (10). An elastic component is fixedly connected inside the connecting shaft (10). A pressing column (13) is slidably connected to the inner top of the connecting shaft (10).

2. The modular asphalt storage silo according to claim 1, characterized in that: The quick-change mechanism includes a support base plate (16), the outer left side of which is fixedly connected to the outer right side of the housing shell (2), a connecting plate (17) is slidably connected to the top of the support base plate (16), a connecting limiting post (20) is slidably connected to the inside of the connecting plate (17), two push cylinders (23) are rotatably connected to the bottom of the connecting limiting post (20), a push limiting plate (22) is fixedly connected to the adjacent side of the push cylinders (23), and a threaded rotating ring (21) is threadedly connected to the top of the connecting limiting post (20).

3. The modular asphalt storage silo according to claim 1, characterized in that: The elastic component includes a telescopic spring (12), the inside of which is sleeved on the outside of the telescopic column (11), and the top of the telescopic spring (12) is fixedly connected to the bottom of the pressing column (13).

4. A modular asphalt storage silo according to claim 1, characterized in that: The outer shell (2) of the box has two discharge ports (5) fixedly connected to the outside, and the top of the box has two loading ports (3) fixedly connected to the top.

5. A modular asphalt storage silo according to claim 2, characterized in that: A temperature sensor (18) is fixedly connected to the top of the connecting plate (17), and a mixture detector (19) is fixedly connected to the top of the connecting plate (17).

6. A modular asphalt storage silo according to claim 1, characterized in that: The storage bin a (4) is internally fixedly connected to a hose (14), and the hose (14) is externally fixedly connected to a gauge (15).

7. A modular asphalt storage silo according to claim 1, characterized in that: The two connecting columns (8) are externally slidably connected to the inside of the storage bin a (4), and the two connecting columns (8) are externally slidably connected to the inside of the insulation layer (6).

8. A modular asphalt storage silo according to claim 5, characterized in that: Multiple push cylinders (23) are externally slidably connected to the inside of the support base plate (16) and the connecting plate (17). The temperature sensor (18) and the top side of the mixture detector (19) are fixedly connected to a transmission line (24). The left side of the transmission line (24) is fixedly connected to the inside of the housing shell (2).

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