Multi-mode interactive intelligent shifting machine

Abstract

The invention discloses a multi-mode interactive intelligent shifting machine which comprises a movable base, the movable base is connected with a first connecting frame and a second connecting frame, the first connecting frame is connected with a first seat plate, and the second connecting frame is connected with a second seat plate; a first driving assembly is arranged on the first connecting frame, a second driving assembly is arranged on the second connecting frame, the first driving assembly is connected with a first conversion unit, one end of the first conversion unit is connected to the first driving assembly, the other end of the first conversion unit is connected to the first seat plate, and the second driving assembly is connected with a second conversion unit. One end of the second conversion unit is connected to the second driving assembly, and the other end is connected to the second seat plate. According to the moving machine, automatic opening and closing of the first sitting plate and the second sitting plate can be achieved, a user can control opening and closing of the first sitting plate and the second sitting plate by himself / herself, so that the user sits on and leaves the moving machine, assistance of nurses is not needed in the whole using process, and the autonomy of the user and the convenience of the equipment are greatly improved.

Description

Technical Field

[0001] This application relates to the field of nursing, and in particular to a multimodal interactive intelligent transfer machine. Background Technology

[0002] Transfer machines are important equipment in modern nursing care, used to move users from beds to wheelchairs, commodes, or shower chairs, aiming to reduce the workload of caregivers and lower the risk of secondary injury to users during the transfer process.

[0003] In related technologies, during the use of patient transfer machines, for example, when a user needs to move from the bed to the bathroom, caregivers need to first help the user get off the bed, then assist the user to sit on the transfer machine, push the user to the bathroom, then help the user get off the transfer machine and sit on the toilet. After the user finishes using the toilet, the above actions must be repeated. The entire operation process is cumbersome and troublesome. For caregivers, the workload is very heavy and arduous. For users, each transfer requires calling for caregivers, which seriously affects their personal privacy, autonomy, and convenience. The lack of autonomy and personal privacy can make users feel a lack of self-esteem and seriously affect their mental health. Summary of the Invention

[0004] This application aims to address at least one of the technical problems existing in the prior art. To this end, this application proposes a multimodal interactive intelligent transfer machine, which can improve the autonomy and convenience of the transfer machine.

[0005] A multimodal interactive intelligent shifter according to an embodiment of this application includes: A movable base for driving the mobile unit to move; A first connecting frame is fixedly connected to one side of the front end of the movable base; The second connecting frame is fixedly connected to the front end of the movable base on the other side opposite to the first connecting frame; A first seat plate, which is rotatably connected to the first connecting frame; The second seat plate is rotatably connected to the second connecting frame; A first drive assembly is disposed on the first connecting frame and is used to provide linear drive force. A second drive assembly is disposed on the second connecting frame and is used to provide linear drive force; The first conversion unit is connected at one end to the first drive assembly and at the other end to the first seat plate. The first conversion unit is used to convert the linear driving force of the first drive assembly into a rotational driving force. The second conversion unit is connected at one end to the second drive assembly and at the other end to the second seat plate. The second conversion unit is used to convert the linear driving force of the second drive assembly into a rotational driving force.

[0006] The multimodal interactive intelligent shifter according to the embodiments of this application has at least the following beneficial effects: This embodiment of the application, by setting a displacement driving device on a movable base, allows the user to autonomously drive the transfer machine while sitting on it, without the need for a caregiver to push it, greatly improving autonomy. By rotatably setting a first and second seat plate on the first and second connecting frames, the transfer machine achieves an openable / closable structure, facilitating user access. Positioning the first and second connecting frames at the front of the movable base allows the transfer machine to open and close from the rear, enabling the user to enter from the back without turning, greatly improving user convenience and experience. By setting the seat as a rear-openable seat plate structure, the first and second seat plates can be placed where the user sits. For example, when the user is sitting on a bed, the first and second seat plates can be placed on the bed. After opening the first and second seat plates, the user can directly sit on the transfer machine, slightly raise their buttocks, and close the first and second seat plates, thus sitting on the transfer machine without getting out of bed. After the user reaches the bathroom, the first and second seat plates can be moved above the toilet. After opening the first and second seats, users can sit on the toilet. After using the toilet, users can lift their buttocks, close the first and second seats, and sit back on the transfer machine, greatly reducing the workload of caregivers and users. By setting a first drive component on the first connecting frame and connecting a first conversion unit between the first drive component and the first seat, the first seat can be driven to move. By setting a second drive component on the second connecting frame and connecting a second conversion unit between the second drive component and the second seat, the second seat can be driven to move. With the above structure, the multimodal interactive intelligent transfer machine of this application embodiment can realize the automatic opening and closing of the first and second seats. Thus, users can control the opening and closing of the first and second seats themselves during use, thereby independently sitting on and getting off the transfer machine. Through the displacement drive device on the movable base, users can drive the transfer machine to move themselves. The entire process does not require the assistance of caregivers, allowing users with mobility impairments to perform actions such as using the toilet independently, protecting the user's privacy and self-esteem, and greatly improving the user's autonomy and the convenience of the equipment.

[0007] According to some embodiments of this application, the first drive assembly includes a first drive unit and a first drive rod, the first conversion unit includes a first connecting rod and a second connecting rod, the first connecting rod is rotatably connected to the first drive rod, one end of the second connecting rod is rotatably connected to the first connecting rod, and the other end of the second connecting rod is fixedly connected to the first seat plate; The second drive assembly includes a second drive unit and a second drive rod. The second conversion unit includes a third link and a fourth link. The third link is rotatably connected to the second drive rod. One end of the fourth link is rotatably connected to the third link, and the other end is fixedly connected to the second seat plate.

[0008] According to some embodiments of this application, both the first connecting frame and the second connecting frame are provided with lifting devices.

[0009] According to some embodiments of this application, the lifting device includes a lifting drive device, a lifting drive rod is provided on the lifting drive device, a connecting frame outer sleeve is provided on both the first connecting frame and the second connecting frame, the connecting frame outer sleeve is connected to the lifting drive rod, and the first seat plate and the second seat plate are connected to the connecting frame outer sleeve.

[0010] According to some embodiments of this application, the movable base includes a movable seat and a movable rod, the movable seat is provided with a front wheel, and the movable rod is provided with a rear wheel.

[0011] According to some embodiments of this application, a convenient hole is provided between the first seat plate and the second seat plate.

[0012] According to some embodiments of this application, both the first connecting frame and the second connecting frame are provided with liftable handles.

[0013] According to some embodiments of this application, a distance measuring sensor is provided on the first seat and the second seat.

[0014] According to some embodiments of this application, the first drive unit and the second drive unit are provided with current monitoring sensors.

[0015] According to some embodiments of this application, a ranging radar is provided on the movable base.

[0016] Additional aspects and advantages of this application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of this application. Attached Figure Description

[0017] The accompanying drawings are used to provide a further understanding of the technical solutions disclosed in this application and constitute a part of the specification. They are used together with the embodiments disclosed in this application to explain the technical solutions of this application and do not constitute a limitation on the technical solutions disclosed in this application.

[0018] Figure 1 This is a schematic diagram of the overall structure of an embodiment of this application; Figure 2 This is a schematic diagram of the open state structure according to an embodiment of this application; Figure 3 This is an exploded structural diagram of an embodiment of this application; Figure 4 This is a schematic diagram of the structure of an embodiment of the joystick control in this application; Figure 5 This is a schematic diagram of the hand controller according to an embodiment of this application.

[0019] Reference numerals: Multimodal interactive intelligent transfer machine 100, movable base 110, movable seat 111, movable rod 112, front wheel 113, rear wheel 114, first connecting frame 120, connecting frame outer sleeve 121, second connecting frame 130, first seat plate 140, convenient hole 141, second seat plate 150, first drive assembly 160, first drive unit 161, first drive rod 162, second drive assembly 170, second drive unit 171, second drive rod 172, first conversion unit 180, first connecting rod 181, second connecting rod 182, second conversion unit 190, third connecting rod 191, fourth connecting rod 192, lifting device 200, lifting drive device 210, lifting drive rod 220; hand controller 300; control rocker arm 400. Detailed Implementation

[0020] The embodiments of this application are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this application, and should not be construed as limiting this application.

[0021] In the description of this application, it should be understood that the orientation descriptions, such as up, down, front, back, left, right, etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0022] In the description of this application, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. The use of "first" and "second" in the description is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0023] In the description of this application, unless otherwise expressly defined, terms such as "setup," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this application in conjunction with the specific content of the technical solution.

[0024] In the description of this application, the terms "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0025] Please refer to Figures 1-3 According to an embodiment of this application, a multimodal interactive intelligent transfer machine 100 includes a movable base 110, on which a displacement driving device is provided. The movable base 110 is used to drive the multimodal interactive intelligent transfer machine 100 to move. A first connecting frame 120 is fixedly connected to one side of the front end of the movable base 110, and a second connecting frame 130 is fixedly connected to the other side of the front end of the movable base 110. A first seat plate 140 is rotatably connected to the first connecting frame 120, and a second seat plate 150 is rotatably connected to the second connecting frame 130. A first driving assembly 160 is also provided on the first connecting frame 120, which is used to provide linear driving force. A second drive assembly 170 is provided on the second connecting frame 130, which is used to provide linear driving force. A first drive assembly 160 is connected to a first conversion unit 180, one end of which is connected to the first drive assembly 160 and the other end of which is connected to the first seat plate 140. The first conversion unit 180 is used to convert the linear driving force of the first drive assembly 160 into rotational driving force. A second drive assembly 170 is connected to a second conversion unit 190, one end of which is connected to the second drive assembly 170 and the other end of which is connected to the second seat plate. The second conversion unit is used to convert the linear driving force of the second drive assembly into rotational driving force.

[0026] In related technologies, during the use of patient transfer machines, for example, when a user needs to move from the bed to the bathroom, caregivers need to first help the user get off the bed, then assist the user to sit on the transfer machine, push the user to the bathroom, then help the user get off the transfer machine and sit on the toilet. After the user finishes using the toilet, the above actions must be repeated. The entire operation process is cumbersome and troublesome. For caregivers, the workload is very heavy and arduous. For users, each transfer requires calling for caregivers, which seriously affects their personal privacy, autonomy, and convenience. The lack of autonomy and personal privacy can make users feel a lack of self-esteem and seriously affect their mental health.

[0027] Therefore, this embodiment of the application, by providing a displacement driving device on the movable base 110, allows the user to autonomously drive the transfer machine while seated, eliminating the need for nursing staff to push it, thus greatly improving autonomy. By rotatably arranging the first seat plate 140 and the second seat plate 150 on the first connecting frame 120 and the second connecting frame 130, an openable and closable structure for the transfer machine is achieved, facilitating the user's entry into the machine. With the first connecting frame 120 and the second connecting frame 130 positioned at the front end of the movable base 110, the transfer machine can be opened and closed from the rear, allowing the user to enter the machine from the rear and thus facilitate the transfer while seated. The machine eliminates the need for turning during operation, greatly facilitating the user and improving the user experience. By designing the seat as a rear-opening structure, the first seat 140 and second seat 150 can be placed where the user sits. For example, when the user is sitting on the bed, the first seat 140 and second seat 150 can be placed on the bed. After opening the first seat 140 and second seat 150, the user can directly sit on the machine, slightly raise their buttocks, and then close the first seat 140 and second seat 150, thus sitting on the machine without needing to get out of bed. After the user reaches the bathroom, the first seat 140 can be closed. The first seat 140 and the second seat 150 are moved above the toilet. After opening the first seat 140 and the second seat 150, one can sit on the toilet. After using the toilet, one can lift their buttocks and close the first seat 140 and the second seat 150 to sit back on the transfer machine, greatly reducing the workload of caregivers and users. By setting a first drive assembly 160 on the first connecting frame 120 and connecting a first conversion unit 180 between the first drive assembly 160 and the first seat 140, the first seat 140 can be driven to move. By setting a second drive assembly 170 on the second connecting frame 130, the second drive assembly 160 can be driven to move. A second conversion unit 190 is provided between the first seat 140 and the second seat 150, thereby driving the second seat 150 to move. Through the above structure, the multimodal interactive intelligent transfer machine of this application embodiment can realize the automatic opening and closing of the first seat 140 and the second seat 150. Thus, during use, the user can control the opening and closing of the first seat 140 and the second seat 150, thereby sitting on and getting off the transfer machine independently. Through the displacement driving device on the movable base 110, the user can drive the transfer machine to move by himself. The entire use process does not require the assistance of nursing staff, which greatly improves the user's autonomy.

[0028] In order to enable users to better control the transfer machine, in this embodiment of the application, a control module is provided on the movable base 110, and the displacement drive device on the movable base 110 is a hub motor.

[0029] In this embodiment of the application, the first drive assembly 160 includes a first drive unit 161 and a first drive rod 162, and the first conversion unit 180 includes a first connecting rod 181 and a second connecting rod 182. The first connecting rod 181 is rotatably connected to the first drive rod 162, one end of the second connecting rod 182 is rotatably connected to the first connecting rod 181, and the other end of the second connecting rod 182 is fixedly connected to the first seat plate 140. The second drive assembly 170 includes a second drive unit 171 and a second drive rod 172. The second conversion unit 190 includes a third link 191 and a fourth link 192. The third link 191 is rotatably connected to the second drive rod 172. One end of the fourth link 192 is rotatably connected to the third link 191, and the other end of the fourth link 192 is fixedly connected to the second seat plate 150.

[0030] Specifically, the first drive unit 161 and the second drive unit 171 can be a cylinder, a hydraulic cylinder, a motor, an electric push rod, or other drive devices.

[0031] In this embodiment, the first driving unit 161 provides a linear driving force to the first driving rod 162, enabling the first driving rod 162 to reciprocate, thereby pulling or pushing the first connecting rod 181 to rotate. The first connecting rod 181 can pull or push the second connecting rod 182 to rotate, and the second connecting rod 182 can pull or push the first seat plate 140 to rotate, thereby opening and closing the first seat plate 140. The second connecting rod 182 is fixedly connected to the first seat plate 140, which can prevent the second connecting rod 182 from slipping and spinning freely on the first seat plate 140, thus improving the stability of the transmission. Similarly, the second driving unit 171 provides a linear driving force to the second driving rod 172, enabling the second driving rod 172 to reciprocate, thereby pulling or pushing the third connecting rod 191 to rotate. The third connecting rod 191 can pull or push the fourth connecting rod 192 to rotate, and the fourth connecting rod 192 can pull or push the second seat plate 150 to rotate, thereby opening and closing the second seat plate 150.

[0032] In related technologies, when using a motion-shifting machine, it is not convenient for users to move between the motion-shifting machine and places such as beds, sofas, toilets, and shower chairs. In order to solve this problem, based on the above embodiments, the embodiments of this application are provided with lifting devices 200 on both the first connecting frame 120 and the second connecting frame 130. The first seat 140 is connected to the lifting device 200 on the first connecting frame 120, and the second seat 150 is connected to the lifting device 200 on the second connecting frame 130.

[0033] By setting up a lifting device 200, the first seat 140 and the second seat 150 can be driven to rise and fall, thereby adjusting the height of the first seat 140 and the second seat 150, making it convenient for the user to move between devices of different heights.

[0034] Furthermore, in this embodiment of the application, a distance measuring sensor is provided on the first seat plate 140 and the second seat plate 150.

[0035] By installing distance sensors on the first seat plate 140 and the second seat plate 150, the transfer machine can automatically detect the distance to the object below when it reaches its destination, thus achieving precise height control and soft landing.

[0036] Specifically, the ranging sensor used in this application embodiment is an infrared laser sensor embedded on the inner side below the first seat plate 140 and the second seat plate 150.

[0037] Furthermore, the lifting device 200 includes a lifting drive device 210, on which a lifting drive rod 220 is provided. A connecting frame outer sleeve 121 is provided on both the first connecting frame 120 and the second connecting frame 130. The connecting frame outer sleeve 121 is connected to the lifting drive rod 220. The first seat plate 140 and the second seat plate 150 are connected to the connecting frame outer sleeve 121.

[0038] By incorporating a lifting drive device, the user can independently control the lifting and lowering of the first seat 140 and the second seat 150 without the assistance of caregivers, thus improving the autonomy of the transfer machine. The lifting drive device 210 can drive the lifting rod 220 to rise and fall, which in turn drives the connecting frame outer sleeve 121 to rise and fall, and consequently drives the lifting and lowering of the first seat 140 and the second seat 150.

[0039] Specifically, the lifting drive device 210 can be a cylinder, hydraulic cylinder, motor, electric push rod, or other drive device.

[0040] In this embodiment of the application, the movable base 110 includes a movable seat 111 and a movable rod 112. The first connecting frame 120 and the second connecting frame 130 are both disposed on the movable seat 111. The movable seat 111 is provided with a front wheel 113, and the movable rod 112 is provided with a rear wheel 114.

[0041] In practical use, when the relocation machine moves the first seat 140 and the second seat 150 above facilities with gaps at the bottom, such as beds and sofas, the movable base 110 can be placed in the gap. However, when moving to facilities without gaps at the bottom, such as toilets, the facilities themselves may obstruct the relocation machine. To solve this problem, this application designs the movable base 110 as a movable seat 111 and a movable rod 112, with space between the two movable rods 112, thereby avoiding obstruction and improving the user experience.

[0042] Furthermore, the multimodal interactive intelligent transfer machine in this embodiment of the application is equipped with a remote control device. By setting up the remote control device, the user can move the transfer machine placed at a distance to his / her own side, which greatly improves the autonomy of the transfer machine.

[0043] Furthermore, the remote control device in this application embodiment includes a voice control module.

[0044] Furthermore, such as Figure 5 As shown, the remote control device in this application embodiment includes a hand controller 300, which is used to control the movement, lifting and lowering, and opening and closing of the transfer machine.

[0045] Furthermore, in some embodiments, such as Figure 4 As shown, the multimodal interactive transfer machine is equipped with a control joystick 400, which is communicatively connected to the control module. Users can control the transfer machine's movement by shaking the joystick 400. Specifically, the control joystick 400 is located on one side of the transfer machine's armrest for easy user operation. The communication connection can be a wired connection or a wireless connection such as Bluetooth.

[0046] In this embodiment of the application, a convenient hole 141 is provided between the first seat 140 and the second seat 150. By providing the convenient hole 141, in some usage scenarios, after the user moves to the toilet, they can directly relieve themselves without having to unfold the first seat 140 and the second seat 150 to put themselves down.

[0047] In this embodiment, both the first connecting frame 120 and the second connecting frame 130 are provided with liftable handles 131. Both the first seat 140 and the second seat 150 are provided with armrests and backrests.

[0048] In some embodiments of this application, the handle 131 is disposed on the connecting frame outer cover 121 and can be raised and lowered with the connecting frame outer cover 121.

[0049] In this embodiment of the application, a current monitoring sensor is provided on the first driving unit 161 and the second driving unit 162.

[0050] This application embodiment addresses the potential danger of users' limbs or clothing being accidentally caught during the automatic closing of the seat. It incorporates a current monitoring sensor to indirectly determine whether abnormal resistance is encountered by monitoring the operating current of the push rod motor that drives the seat to close in real time. This allows for immediate cessation of movement and triggering an alarm before injury or equipment jamming occurs, thus achieving proactive safety protection.

[0051] In this embodiment of the application, a ranging radar is provided on the movable base 110.

[0052] By installing ultrasonic or millimeter-wave radar modules in the front, rear, left, and right directions of the movable chassis 110, the outline and distance of obstacles can be scanned over a large area, enabling medium- and long-range environmental detection. This provides basic data for path planning and low-speed movement, serves as an early warning system, and greatly improves the safety of the transfer machine during movement.

[0053] The working process of this application embodiment is given in the following description, taking a complete transfer from the bed to the toilet as an example: 1. Voice command reception: The user says "I need to go to the restroom".

[0054] 2. Environmental Safety Self-Check: The system first activates all sensors, scans the 360-degree environment around the device, and confirms that there are no obstacles on the movement path and that the ground is flat and there is no risk of falling. If the safety conditions are not met, the system will verbally inform the user of the problem.

[0055] 3. Safe Approach: After passing the self-check, the transfer machine automatically moves towards the bed. During the movement, the radar continuously scans; if a nursing staff member suddenly enters the path, the system will automatically decelerate and stop at a safe distance.

[0056] 4. Precise positioning and smooth lifting: With the assistance of sensors, the transfer machine can accurately stop at the optimal position. The lifting motor starts adjusting the height, and after determining the optimal height based on the signal feedback from the infrared laser, the seat automatically closes to "lift" the user onto the transfer machine. During the process, real-time current monitoring ensures that no injury will occur.

[0057] 5. Safe transfer: After lifting the user, the path to the restroom is scanned again. Once the user arrives safely at the restroom, the laser sensor accurately positions the user and slowly and smoothly places the user on top of the toilet.

[0058] 6. Full-process protection: Throughout the process, any unexpected risks will trigger the highest priority safety brakes to ensure that nothing goes wrong.

[0059] In some alternative embodiments, the functions / operations mentioned in the block diagrams may not occur in the order shown in the operation diagrams. For example, depending on the functions / operations involved, two consecutively shown blocks may actually be executed substantially simultaneously, or the blocks may sometimes be executed in reverse order. Furthermore, the embodiments presented and described in the flowcharts of this application are provided by way of example to provide a more comprehensive understanding of the technology. The disclosed methods are not limited to the operations and logic flows presented herein. Alternative embodiments are contemplated in which the order of various operations is changed and sub-operations described as part of a larger operation are executed independently.

[0060] The embodiments of this application have been described in detail above with reference to the accompanying drawings. However, this application is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this application. Furthermore, unless otherwise specified, the embodiments and features described in the embodiments of this application can be combined with each other.

Claims

1. A multimodal interactive intelligent transfer machine, characterized in that, include: A movable base, on which a displacement driving device is provided; A first connecting frame is fixedly connected to the front end of the movable base; The second connecting frame is fixedly connected to the front end of the movable base; A first seat plate, which is rotatably connected to the first connecting frame; The second seat plate is rotatably connected to the second connecting frame; A first drive assembly is disposed on the first connecting frame and is used to provide linear drive force. A second drive assembly is disposed on the second connecting frame and is used to provide linear drive force; The first conversion unit is connected at one end to the first drive assembly and at the other end to the first seat plate. The first conversion unit is used to convert the linear driving force of the first drive assembly into a rotational driving force. The second conversion unit is connected at one end to the second drive assembly and at the other end to the second seat plate. The second conversion unit is used to convert the linear driving force of the second drive assembly into a rotational driving force.

2. The multimodal interactive intelligent transfer machine according to claim 1, characterized in that, The first drive assembly includes a first drive unit and a first drive rod. The first conversion unit includes a first connecting rod and a second connecting rod. The first connecting rod is rotatably connected to the first drive rod. One end of the second connecting rod is rotatably connected to the first connecting rod, and the other end of the second connecting rod is fixedly connected to the first seat plate. The second drive assembly includes a second drive unit and a second drive rod. The second conversion unit includes a third link and a fourth link. The third link is rotatably connected to the second drive rod. One end of the fourth link is rotatably connected to the third link, and the other end is fixedly connected to the second seat plate.

3. The multimodal interactive intelligent transfer machine according to claim 1, characterized in that, Both the first connecting frame and the second connecting frame are equipped with lifting devices.

4. The multimodal interactive intelligent transfer machine according to claim 3, characterized in that, The lifting device includes a lifting drive device, on which a lifting drive rod is provided. Both the first connecting frame and the second connecting frame are provided with connecting frame outer sleeves, which are connected to the lifting drive rod. The first seat plate and the second seat plate are connected to the connecting frame outer sleeves.

5. The multimodal interactive intelligent transfer machine according to claim 3 or 4, characterized in that, The movable base includes a movable seat and a movable rod, and the first connecting frame and the second connecting frame are both disposed on the movable seat.

6. The multimodal interactive intelligent transfer machine according to claim 1, characterized in that, The multimodal interactive intelligent transfer machine is equipped with a remote control device.

7. The multimodal interactive intelligent transfer machine according to claim 1, characterized in that, A convenient hole is provided between the first seat plate and the second seat plate.

8. The multimodal interactive intelligent transfer machine according to claim 4, characterized in that, Distance sensors are provided on the first seat and the second seat.

9. The multimodal interactive intelligent transfer machine according to claim 2, characterized in that, The first drive unit and the second drive unit are equipped with current monitoring sensors.

10. The multimodal interactive intelligent transfer machine according to claim 1, characterized in that, The movable base is equipped with a ranging radar.

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