A smart suspended conveyor for juice preservation containers

Abstract

This invention relates to the field of conveying device technology and discloses an intelligent suspended conveying device for juice preservation containers. The device includes two parallel mounting frames, multiple transmission mechanisms mounted on the two mounting frames, and multiple placement baskets. By employing a top-wall suspended mounting structure, combined with guide rails and sliders, the device achieves suspension support and sliding of the placement baskets, completely eliminating the need for traditional ground conveying equipment to occupy factory floor space and solving the problems of large footprint and wasted space resources associated with existing equipment. Simultaneously, the device utilizes elastic connecting components to achieve adaptive operation of the placement baskets, allowing for "loaded conveying and unloaded static placement." Combined with the linkage structure of pressure sensors, electromagnets, and spring-loaded rollers, the placement baskets automatically detach from the conveyor belt upon reaching the destination without immediate transfer, and automatically reset after container removal. This effectively solves the drawback of existing conveyor belts requiring timely manual transfer, significantly improving operational convenience and space utilization efficiency.

Description

Technical Field

[0001] This invention relates to the field of conveying device technology, specifically an intelligent suspended conveying device for juice preservation containers. Background Technology

[0002] Containers used for preserving fruit juice are specifically designed for storing and maintaining the quality of fruit juice. Their core function is to delay the deterioration of fruit juice caused by oxidation, microbial growth, and light exposure. They typically have good sealing properties to isolate air and prevent leakage. Some containers use light-blocking materials or designs to reduce the damage of light to the nutritional components of the fruit juice. The materials are mostly food-grade safe materials, such as PET, glass, and stainless steel. They are also portable and easy to clean, and are widely used for short-term storage of homemade fruit juice and packaging and transportation of commercial fruit juice.

[0003] In the juice production process, preservation containers are needed to keep the juice fresh, and conveying devices are required to transport these containers to warehouses for storage. Current technologies often use conveyor belts and other conveying equipment to achieve this process, but these devices have significant drawbacks: firstly, they occupy a large area, wasting considerable factory space when not in operation; secondly, conveyor belts typically operate continuously, requiring manual removal of the containers at the end of the conveyed flow, resulting in poor operational convenience.

[0004] Therefore, it is necessary to provide an intelligent suspended conveyor device for juice preservation containers to solve the above-mentioned technical problems. Summary of the Invention

[0005] The purpose of this invention is to provide an intelligent suspended conveyor device for juice preservation containers. By adopting a top-wall suspended installation structure, combined with guide rails and sliders, the placement basket is suspended, supported, and slid, completely eliminating the need for traditional ground conveying equipment to occupy factory floor space and solving the problems of large footprint and wasted space resources of existing equipment. At the same time, the flexible connection components enable the placement basket to operate adaptively with "loaded conveying and unloaded static placement". Combined with the linkage structure of pressure sensor, electromagnet and spring roller, the placement basket can automatically detach from the conveyor belt after reaching the end point without immediate transfer, and automatically reset after container removal. This effectively solves the drawback of existing conveyor belts requiring timely manual transfer, significantly improving operational convenience and space utilization efficiency.

[0006] The above-mentioned technical objective of the present invention is achieved through the following technical solution: an intelligent suspended conveying device for juice preservation containers, comprising two parallel mounting frames, multiple transmission mechanisms and multiple placement baskets mounted on the two mounting frames, wherein the mounting frames are fixedly mounted on the ceiling of the factory building, and a support plate is provided above each of the multiple placement baskets. The support plate is slidably disposed between the two mounting frames. A transmission plate is provided below the support plate, and the support plate is elastically connected to the transmission plate through an elastic connecting component. A connecting plate is fixedly connected below the transmission plate, and the bottom end of the connecting plate is connected to the placement basket. When a preservation container is placed in the placement basket, the elastic connecting component is stretched, causing the transmission plate to contact the transmission mechanism.

[0007] A further configuration of the present invention is as follows: a drive shaft is rotatably mounted on the inner side of each of the two mounting brackets, the two drive shafts are arranged parallel to each other, the transmission mechanism includes a drive roller and a drive belt, two drive rollers are provided, and the two drive rollers are respectively fixedly mounted on the two drive shafts, the drive belt is jointly mounted on the two drive rollers, a motor is fixedly mounted on one of the mounting brackets, and the output end of the motor is fixedly connected to the end of one of the drive shafts.

[0008] A further provision of the present invention is that: at least two elastic connecting components are provided, the elastic connecting components are arranged vertically, each elastic connecting component includes a connecting cylinder, a connecting column, and a tension spring, the connecting cylinder is fixedly installed on the upper surface of the supporting horizontal plate, the top end of the connecting column extends into the connecting cylinder and the connecting column slides in fit with the connecting cylinder, the tension spring is disposed in the connecting cylinder, the top end of the tension spring is fixedly connected to the top inner wall of the connecting cylinder, the bottom end of the tension spring is fixedly connected to the top end of the connecting column, and the bottom end of the connecting column is fixedly connected to the transmission plate.

[0009] A further provision of the present invention is that a gap is provided between two adjacent transmission belts, and the connecting plate passes through the gap between the two transmission belts.

[0010] A further feature of the present invention is that a guide rail is provided above each of the transmission belts, two adjacent guide rails are symmetrically arranged, a slider is slidably installed in the guide rail, and the two ends of the support plate are respectively fixedly connected to the two sliders.

[0011] A further feature of the present invention is that a plurality of connecting brackets are fixedly installed on the lower surface of the mounting bracket one near the motor, and an electromagnet is fixedly installed at the bottom end of the connecting bracket. The connecting bracket is inclined, the electromagnet is located between two transmission belts, and the height of the electromagnet is higher than that of the transmission plate. When the transmission plate is located below the electromagnet and the electromagnet is turned on, the electromagnet and the transmission plate are magnetically attracted to each other.

[0012] A further feature of the present invention is that a pressure sensor is fixedly installed inside the guide rail on the side near the connecting frame, and the pressure sensor is connected to the electromagnet signal through the control module.

[0013] A further configuration of the present invention is as follows: a roller is provided inside the slider, the roller extends a portion from the inside of the slider and contacts the bottom inner wall of the guide rail; an installation cylinder is embedded inside the slider, and a rotating shaft is rotatably installed inside the installation cylinder; one end of the rotating shaft passes through the side wall of the installation cylinder, and the roller is fixedly mounted on the rotating shaft; a spring is provided inside the installation cylinder, one end of the spring is fixedly connected to the inner wall of the installation cylinder, and the other end of the spring is fixedly connected to the rotating shaft.

[0014] A further feature of the present invention is that a support plate is provided on the inner side of the transmission belt, and the support plate is fixedly installed on the top wall of the factory building by a plurality of mounting brackets.

[0015] A further feature of the present invention is that a plurality of rollers are embedded in and installed on the support plate, the plurality of rollers are arranged parallel to each other, and the arrangement direction of the rollers is perpendicular to the movement direction of the transmission belt, and the upper portion of the rollers is in contact with the transmission belt.

[0016] In summary, the present invention has the following beneficial effects: By fixing the mounting frame to the ceiling of the factory building and using guide rails, sliders, and support plates to form a suspended sliding support structure, the present invention realizes the suspended conveying of baskets and preservation containers; this design completely eliminates the dependence of traditional ground conveyor belts on factory floor space, significantly reduces the overall footprint of the equipment, and even in non-working state, it will not occupy the effective working space of the factory building, significantly improving the utilization efficiency of factory space resources and solving the technical problem of space waste in existing conveying equipment;

[0017] This invention achieves an adaptive operating mode of "loaded conveying and unloaded stationary placement" for the placement basket by setting up an elastic connecting component and a transmission mechanism. Only when the placement basket carries a preservation container, the elastic connecting component stretches to make the transmission plate contact the transmission belt, driving the placement basket to move; when unloaded, the transmission plate separates from the transmission belt, and the placement basket stops moving. At the same time, with the help of the linkage structure of pressure sensor, electromagnet and spring roller, after the placement basket reaches the end point, the pressure sensor triggers the electromagnet to attract the transmission plate and separate it from the transmission belt, eliminating the need for immediate manual transfer of the preservation container; after the container is removed, the spring-driven slider drives the placement basket to automatically reset. The above structure together improves the automation level of the conveying operation, effectively reduces the intensity of manual operation, and significantly improves the shortcomings of poor operation convenience of existing conveying methods. Attached Figure Description

[0018] Figure 1 This is one of the three-dimensional structural schematic diagrams of the present invention;

[0019] Figure 2 This is the second three-dimensional structural schematic diagram of the present invention;

[0020] Figure 3 This is a top view of the structure of the present invention;

[0021] Figure 4 This is a side view of the structure of the present invention;

[0022] Figure 5 This is a schematic diagram of the mounting bracket and transmission mechanism of the present invention;

[0023] Figure 6 This is a schematic diagram of the guide rail and support plate of the present invention;

[0024] Figure 7 for Figure 6 A magnified structural diagram at point A;

[0025] Figure 8 This is a three-dimensional structural diagram of the placement basket, supporting cross plate, and transmission plate of the present invention;

[0026] Figure 9 This is a cross-sectional view of the slider of the present invention;

[0027] Figure 10 This is a cross-sectional view of the mounting cylinder of the present invention.

[0028] In the diagram: 1. Mounting bracket one; 2. Drive shaft; 3. Drive roller; 4. Drive belt; 5. Motor; 6. Support plate; 7. Roller; 8. Mounting bracket two; 9. Placement basket; 10. Guide rail; 11. Pressure sensor; 12. Slider; 13. Support plate; 14. Connecting cylinder; 15. Connecting column; 16. Drive plate; 17. Connecting plate; 18. Connecting frame; 19. Electromagnet; 20. Roller; 21. Mounting cylinder; 22. Rotating shaft; 23. Spring. Detailed Implementation

[0029] The present invention will be further described below with reference to the accompanying drawings in the embodiments of the present invention.

[0030] Please see Figures 1 to 8In this embodiment of the invention, an intelligent suspended conveying device for juice preservation containers includes two parallel mounting frames 1, multiple transmission mechanisms mounted on the two mounting frames 1, and multiple placement baskets 9. The mounting frames 1 are fixedly installed on the ceiling of a factory building. Each of the placement baskets 9 has a supporting horizontal plate 13 above it, which slidably sits between the two mounting frames 1. A transmission plate 16 is located below the supporting horizontal plate 13, and the supporting horizontal plate 13 is elastically connected to the transmission plate 16 via an elastic connecting assembly. A connecting plate 17 is fixedly connected below the transmission plate 16, and the bottom end of the connecting plate 17 is connected to the placement basket 9. When a preservation container is placed in the placement basket 9, the elastic connecting assembly stretches, causing the transmission plate 16 to contact the transmission mechanism. In practical use, the preservation container is placed in the placement basket 9. Under the weight of the preservation container itself, the elastic connecting assembly is activated through the connecting plate 17 and the transmission plate 16. The stretching mechanism brings the transmission plate 16 into contact with the transmission mechanism, which in turn moves the transmission plate 16, thereby moving the placement basket 9 via the connecting plate 17 to transport the preservation containers on the basket 9. Once the placement basket 9 reaches its destination, the preservation containers can be removed manually or by a robotic arm. This design, through the elastic connecting component and the transmission mechanism, ensures that the placement basket 9 will not move with the transmission mechanism when there are no items on it. When a preservation container is placed on the basket 9, the elastic connecting component stretches, bringing the transmission plate 16 into contact with the transmission mechanism, allowing the transmission mechanism to drive the placement basket 9 to move via the transmission plate 16. The placement basket 9 automatically stops moving after reaching its destination, eliminating the need for immediate manual or robotic removal of the preservation containers, thus improving operational convenience. Furthermore, the suspended design of the device ensures that it does not occupy floor space when not in use, improving the space utilization efficiency of the factory.

[0031] In this embodiment, preferably, a drive shaft 2 is rotatably mounted on the inner side of each of the two mounting brackets 1. The two drive shafts 2 are arranged parallel to each other. The transmission mechanism includes a drive roller 3 and a drive belt 4. There are two drive rollers 3, and the two drive rollers 3 are respectively fixedly mounted on the two drive shafts 2. The drive belt 4 is mounted on both drive rollers 3. A motor 5 is fixedly mounted on one of the mounting brackets 1. The output end of the motor 5 is fixedly connected to the end of one of the drive shafts 2. The motor 5 can drive the drive shaft 2 to rotate. When the drive shaft 2 rotates, it drives all the drive rollers 3 mounted on it to rotate, and then drives all the drive belts 4 to rotate. This allows all the drive belts 4 to rotate by only one motor 5, thereby reducing the production and maintenance costs of the equipment.

[0032] In this embodiment, preferably, at least two elastic connecting components are provided. The elastic connecting components are arranged vertically and include a connecting cylinder 14, a connecting post 15, and a tension spring (not shown in the figure). The connecting cylinder 14 is fixedly installed on the upper surface of the supporting horizontal plate 13. The top end of the connecting post 15 extends into the connecting cylinder 14 and slides with the connecting cylinder 14. The tension spring is disposed inside the connecting cylinder 14. The top end of the tension spring is fixedly connected to the top inner wall of the connecting cylinder 14, and the bottom end of the tension spring is fixedly connected to the top end of the connecting post 15. The bottom end of the connecting post 15 is fixedly connected to the transmission plate 16. The tension value of the tension spring is such that when there are no items on the placement basket 9, the transmission plate 16 does not contact the transmission belt 4. However, when a food preservation container is placed on the placement basket 9, the tension spring stretches under the action of the tension force, causing the transmission plate 16 to contact the transmission belt 4.

[0033] In this embodiment, preferably, a gap is provided between two adjacent transmission belts 4, and the connecting plate 17 passes through the gap between the two transmission belts 4; the placement basket 9 is fixedly connected to the transmission plate 16 through the connecting plate 17, and the transmission plate 16 is elastically connected to the support plate 13 through an elastic connecting component. The weight of the placement basket 9 and the preservation container on it is partially supported by the tension of the tension spring, and the rest of the weight is supported by the transmission belts 4. When the transmission plate 16 is pressed down, it simultaneously contacts the two transmission belts 4, so that each placement basket 9 is auxiliaryly supported by the two transmission belts 4 to improve the stability of movement.

[0034] In this embodiment, preferably, a support plate 6 is provided on the inner side of the transmission belt 4. The support plate 6 is fixedly installed on the top wall of the factory building by multiple mounting brackets 8. Multiple rollers 7 are embedded in the support plate 6. The multiple rollers 7 are arranged parallel to each other, and the arrangement direction of the rollers 7 is perpendicular to the movement direction of the transmission belt 4. The rollers 7 are in contact with the upper part of the transmission belt 4. Through the arrangement of the support plate 6 and the rollers 7, the transmission belt 4 can be auxiliaryly supported, so that the transmission belt 4 will not deform under pressure. Furthermore, the arrangement of the rollers 7 reduces the friction force when the transmission belt 4 moves.

[0035] Please see Figures 5-10 In this embodiment of the invention, a guide rail 10 is provided above each of the transmission belts 4, and two adjacent guide rails 10 are symmetrically arranged. The guide rail 10 is fixedly connected to the mounting bracket 8. A slider 12 is slidably installed inside the guide rail 10. The two ends of the support plate 13 are fixedly connected to the two sliders 12 respectively. Through the arrangement of the sliders 12 and the guide rails 10, the support plate 13 is slidably installed above the transmission belt 4, so that the support plate 13 can slide along the guide rail 10, thereby allowing the placement basket 9 to slide horizontally.

[0036] In this embodiment, preferably, multiple connecting brackets 18 are fixedly installed on the lower surface of the mounting bracket 1 near the motor 5. An electromagnet 19 is fixedly installed at the bottom end of the connecting bracket 18. The connecting bracket 18 is inclined, and the electromagnet 19 is located between the two transmission belts 4. The height of the electromagnet 19 is higher than that of the transmission plate 16. When the transmission plate 16 is below the electromagnet 19 and the electromagnet 19 is turned on, the electromagnet 19 and the transmission plate 16 are magnetically attracted. The transmission plate 16 is provided with iron material to achieve magnetic attraction. A pressure sensor is fixedly installed inside the guide rail 10 on the side near the connecting bracket 18. Device 11, pressure sensor 11 is connected to electromagnet 19 via control module. When pressure sensor 11 detects pressure on slider 12, it controls electromagnet 19 to activate, causing electromagnet 19 to magnetically attract transmission plate 16. This allows transmission plate 16 to move upwards and separate from transmission belt 4 after placement basket 9 reaches its destination, preventing transmission plate 16 from affecting the rotation of transmission belt 4. The control module is equipped with a timing module. The control of electromagnet 19's magnetic attraction and separation is achieved through signal linkage between pressure sensor 11, control module, and electromagnet 19. Specifically, when guide rail 10 approaches the connection... A pressure sensor 11 fixed at the end of the frame 18 forms a signal connection with a control module integrating signal processing and timing functions and an electromagnet 19 as an actuator. The transmission plate 16 has an internal iron material to accommodate magnetic attraction. When the placement basket 9 moves to the end with the slider 12 and the slider 12 makes physical contact with the pressure sensor 11, the pressure sensor 11 converts the pressure signal into an electrical signal and transmits it to the control module. After logical judgment, the control module outputs an energizing command to the electromagnet 19. The energized electromagnet 19 generates a magnetic attraction force, overcoming part of the gravity and causing the transmission plate 16 to move upwards and separate from the transmission belt 4, allowing the placement basket 9 to move. The basket 9 stops moving; the electromagnet 19 can be automatically powered off by the timer module in the control module according to the preset delay parameters, or it can be manually powered off by sending a signal to the control module through an external remote control, control button, infrared sensor or other manual components. The two methods can be selected as needed. The specific control method is existing technology and will not be described in detail here; the pressure sensor 11 is elastically connected to the inner wall of the guide rail 10 by a spring (not shown in the figure), so that the pressure sensor 11 can move horizontally after being subjected to force, so as to buffer and avoid the transmission plate 16 and the transmission belt 4 from being too slow to respond.

[0037] In this embodiment, preferably, a roller 20 is provided inside the slider 12. The roller 20 extends partially from inside the slider 12 and contacts the bottom inner wall of the guide rail 10. The roller 20 is provided with an anti-slip structure, such as anti-slip teeth or a rubber anti-slip layer, so that the roller 20 will not slide relative to the guide rail 10 when it moves on the guide rail 10. A mounting cylinder 21 is embedded inside the slider 12, and a rotating shaft 22 is rotatably mounted inside the mounting cylinder 21. One side of the rotating shaft 22... The roller 20 penetrates the side wall of the mounting cylinder 21 and is fixedly mounted on the rotating shaft 22. A spring 23 is installed inside the mounting cylinder 21, with one end fixedly connected to the inner wall of the cylinder 21 and the other end fixedly connected to the rotating shaft 22. The spring 23 is in an energy storage state. When the placement basket 9 moves towards the electromagnet 19, the roller 20 rotates as the basket 9 moves, causing the rotating shaft 22 to rotate, which in turn drives the spring 23 to rotate. One end rotates, causing the spring 23 to store energy. When the placement basket 9 moves to the end position, the electromagnet 19 magnetically attracts the transmission plate 16, causing the transmission plate 16 to move upward. As the preservation containers on the placement basket 9 are gradually removed, the overall weight of the placement basket 9 decreases, reducing the tension of the connecting plate 17 on the transmission plate 16, which in turn reduces the tension of the transmission plate 16 on the elastic connecting component. Therefore, after the preservation containers on the placement basket 9 are removed, the transmission plate 16 will no longer contact the transmission belt 4 as the electromagnet 19 is closed, thus preventing the transmission belt 4 from affecting the reset of the placement basket 9. At this time, under the action of the spring 23, the rotating shaft 22 rotates in the opposite direction, thereby driving the roller 20 to rotate in the opposite direction, causing the slider 12 to move away from the pressure sensor 11. This, in turn, drives the placement basket 9 to move through the support plate 13, the elastic connecting component, the transmission plate 16, and the connecting plate 17, resetting the placement basket 9, so that preservation containers can continue to be placed on the placement basket 9 for conveying.

[0038] Working principle: When the device is in its initial no-load state, the tension of the spring in the elastic connecting assembly keeps the transmission plate 16 separate from the transmission belt 4. The support plate 13 slides with the guide rail 10 through the sliders 12 at both ends, causing the placement basket 9 to be suspended statically below the transmission belt 4. At this time, the transmission belt 4 driven by the motor 5 rotates idly, and the placement basket 9 does not move with it. When a preservation container is placed into the placement basket 9, the weight of the container is transmitted to the transmission plate 16 through the connecting plate 17, overcoming the tension of the spring and stretching the elastic connecting assembly, causing the transmission plate 16 to move downwards and connect with the transmission belt 4. Two transmission belts 4 are in close contact; at the same time, the motor 5 drives all transmission rollers 3 to rotate synchronously through the transmission shaft 2, which drives the transmission belt 4 to run. The transmission belt 4 drives the transmission plate 16 to move through static friction, and then slides along the guide rail 10 through the connecting plate 17, the support plate 13 and the slider 12 to realize the horizontal suspension and conveying of the placement basket 9 and the preservation container. During this process, the support plate 6 and the roller 7 on the inner side of the transmission belt 4 support the transmission belt 4 to prevent it from being deformed by pressure. At the same time, the roller 7 reduces the running friction of the transmission belt 4 to ensure stable conveying.

[0039] When the placement basket 9 moves to the end of the guide rail 10 along with the slider 12, the slider 12 triggers the pressure sensor 11 inside the guide rail 10. The pressure sensor 11 activates the electromagnet 19 through the control module. The electromagnet 19 generates a magnetic attraction force to attract the transmission plate 16 below, causing the transmission plate 16 to move upward and separate from the transmission belt 4. The placement basket 9 then stops moving. At this time, there is no need to unload the container immediately. The preservation container can be removed manually or by a robotic arm at an appropriate time.

[0040] After the container is unloaded, the overall weight of the placement basket 9 decreases, the tension of the connecting plate 17 on the transmission plate 16 decreases, and the tension of the transmission plate 16 on the tension spring weakens simultaneously. After the electromagnet 19 is turned off by the timer module or manually, the magnetic attraction disappears, and the transmission plate 16 remains separated from the transmission belt 4 under the action of the tension spring. At the same time, the spring 23 stored in the slider 12 during the conveying process releases energy, driving the rotating shaft 22 and the roller 20 to rotate in the opposite direction, pushing the slider 12 to move along the guide rail 10 to the initial position, and then driving the placement basket 9 to reset through the support plate 13, the elastic connecting component, the transmission plate 16 and the connecting plate 17, waiting for the next container to be loaded and repeating the above conveying process.

[0041] The above description is only a preferred embodiment of the present invention. Therefore, all equivalent changes or modifications made to the structure, features and principles described in the claims of this patent application are included in the scope of this patent application.

Claims

1. An intelligent suspended conveying device for juice preservation containers, comprising two parallel mounting frames (1), multiple transmission mechanisms mounted on the two mounting frames (1), and multiple placement baskets (9), wherein the mounting frames (1) are fixedly installed on the ceiling of a factory building, characterized in that: Each of the multiple placement baskets (9) is provided with a support plate (13) above it. The support plate (13) is slidably disposed between two mounting brackets (1). A transmission plate (16) is provided below the support plate (13). The support plate (13) is elastically connected to the transmission plate (16) through an elastic connecting component. A connecting plate (17) is fixedly connected below the transmission plate (16). The bottom end of the connecting plate (17) is connected to the placement basket (9). When a preservation container is placed in the placement basket (9), the elastic connecting component is stretched, so that the transmission plate (16) comes into contact with the transmission mechanism. The transmission mechanism includes a transmission roller (3) and a transmission belt (4). A motor (5) is fixedly installed on one of the mounting brackets (1). At least two elastic connecting components are provided. The elastic connecting components are arranged vertically. Each elastic connecting component includes a connecting cylinder (14), a connecting column (15), and a tension spring. The connecting cylinder (14) is fixedly installed on the upper surface of the supporting horizontal plate (13). The top end of the connecting column (15) extends into the connecting cylinder (14), and the connecting column (15) and the connecting cylinder (14) are slidably engaged. The tension spring is arranged inside the connecting cylinder (14). The top end of the tension spring is fixedly connected to the top inner wall of the connecting cylinder (14), and the bottom end of the tension spring is fixedly connected to the top end of the connecting column (15). The bottom end of the connecting column (15) is fixedly connected to the transmission plate (16). A gap is provided between two adjacent transmission belts (4), and the connecting plate (17) passes through the gap between the two transmission belts (4). Each of the transmission belts (4) is provided with a guide rail (10) above it. Two adjacent guide rails (10) are symmetrically arranged. A slider (12) is slidably installed inside the guide rail (10). The two ends of the support plate (13) are fixedly connected to the two sliders (12) respectively. Multiple connecting frames (18) are fixedly installed on the lower surface of the mounting bracket (1) near the motor (5). An electromagnet (19) is fixedly installed at the bottom of the connecting frame (18). The connecting frame (18) is inclined. Located between two transmission belts (4), and with the electromagnet (19) higher than the transmission plate (16), when the transmission plate (16) is below the electromagnet (19) and the electromagnet (19) is turned on, the electromagnet (19) and the transmission plate (16) are magnetically attracted; only when the placement basket (9) carries the preservation container, the elastic connecting component stretches to make the transmission plate (16) contact the transmission belt (4), driving the placement basket (9) to move; when there is no load, the transmission plate (16) separates from the transmission belt (4), and the placement basket (9) stops moving.

2. The intelligent suspended conveying device for juice preservation containers according to claim 1, characterized in that: The inner sides of the two mounting brackets (1) are rotatably mounted with drive shafts (2), the two drive shafts (2) are arranged parallel to each other, there are two drive rollers (3), and the two drive rollers (3) are respectively fixedly mounted on the two drive shafts (2), the drive belt (4) is mounted on the two drive rollers (3), and the output end of the motor (5) is fixedly connected to the end of one of the drive shafts (2).

3. The intelligent suspended conveying device for juice preservation containers according to claim 1, characterized in that: A pressure sensor (11) is fixedly installed inside the guide rail (10) on the side near the connecting frame (18). The pressure sensor (11) is connected to the electromagnet (19) via the control module.

4. The intelligent suspended conveying device for juice preservation containers according to claim 1, characterized in that: The slider (12) is provided with a roller (20) inside. The roller (20) extends out of the slider (12) and contacts the bottom inner wall of the guide rail (10). The slider (12) is embedded with an installation cylinder (21). The installation cylinder (21) is rotatably installed with a rotating shaft (22). One end of the rotating shaft (22) passes through the side wall of the installation cylinder (21), and the roller (20) is fixedly mounted on the rotating shaft (22). The installation cylinder (21) is provided with a spring (23). One end of the spring (23) is fixedly connected to the inner wall of the installation cylinder (21), and the other end of the spring (23) is fixedly connected to the rotating shaft (22).

5. The intelligent suspended conveying device for juice preservation containers according to claim 2, characterized in that: The inner side of the transmission belt (4) is provided with a support plate (6), which is fixedly installed on the top wall of the factory building by multiple mounting brackets (8).

6. The intelligent suspended conveying device for juice preservation containers according to claim 5, characterized in that: Multiple rollers (7) are embedded in the support plate (6). The multiple rollers (7) are arranged in parallel to each other, and the setting direction of the rollers (7) is perpendicular to the moving direction of the transmission belt (4). The rollers (7) are in contact with the upper part of the transmission belt (4).

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