Prompting protection device for object inclination detection based on transportation device

Abstract

The invention discloses a prompt protection device for object inclination detection based on a transportation device, and belongs to the technical field of transportation, the prompt protection device comprises a transportation box, the tail end of the transportation box is hinged with a door plate, the inner wall of the transportation box is fixedly connected with a monitoring camera, and the inner walls of the side surfaces of the two sides of the transportation box are in bolted connection with motors; the transport case further comprises a stress plate, and the stress plate is arranged in the transport case in a sliding mode. When the prompt protection device for object inclination detection based on the transportation device is used, a transported object is stacked in the transportation box, in the transportation process, when the object inclines, a monitoring camera detects the actual situation, at the moment, the monitoring camera enables an alarm device in a cab to work, a driver can conveniently notice the inclination of the object, and the safety of the driver is improved. And meanwhile, the monitoring camera starts the motor, the motor enables the protection plate to move towards the middle position of the transportation box through the long pin and the cross rod, and finally the protection plate clamps the left side and the right side of the object, so that the object cannot continue to incline.

Description

Technical Field

[0001] The invention relates to the field of transportation technology, in particular to a prompt protection device for detecting an object tilt based on a transportation device. Background Art

[0002] Object transportation is of great significance. It is not limited to the transfer of materials and commodities. It can also promote economic development, meet the needs of social development, and respond to various emergencies. Object transportation is used in many industries such as food, electricity, medical care, and chemical industry.

[0003] During the transportation of objects, the objects need to be stacked and placed inside the transport carriage. During the transportation, the road conditions are unknown and the carriage may shake, and the transported objects may tilt. At this time, a warning protection device for object tilt detection is required.

[0004] For example, the tilt detector with publication number CN2328984Y is an indicator detector for detecting whether an object is tilted beyond a certain level during transportation, handling, loading and unloading. The structure is composed of a detector housing, a panel cover, a latch, an indicator, an upper baffle, and a side baffle. A panel is installed on one side of the detector housing, and a cover is installed on the other side. An indicator is arranged in the detector housing, and an upper baffle and a side baffle are arranged near the indicator. A latch is installed on the cover. The indicator is in the shape of a disc, and the panel is a transparent panel.

[0005] Another example is a tilt detector with publication number CN203772265U, comprising: a fixture base, an equipment installation arm, a vertical direction adjustment device, a visible monochromatic light emitter, a power supply, a switch, a target base and a target, wherein the fixture base is arranged on a side surface of a structure, the equipment installation arm is parallel to the horizontal plane and connected to the fixture base, the equipment installation arm is telescopic, the equipment installation arm is arranged between the fixture base and the vertical direction adjustment device, the visible monochromatic light emitter is connected to the vertical direction adjustment device, the switch is arranged between the visible monochromatic light emitter and the power supply, the target base is arranged on the ground, the surface of the target base is parallel to the horizontal plane, the center of the target base coincides with the vertical projection of the visible monochromatic light emitter on the target at the initial position, the target is arranged on the surface of the target base, and a scale is arranged on the target. The utility model is simple to install and operate, and can realize rapid, accurate and long-term detection of the tilt condition of the structure;

[0006] There is also a storage box with a tilt detection device with a publication number of CN206704806U, which includes a box body, and a tilt detection device is attached to the side wall of the box body. The tilt detection device includes a shell and a ball disposed in the shell body, a limit platform at different heights, and an inclined slide connecting adjacent limit platforms, and the ball moves from a limit platform at a low position to a limit platform at a high position through the inclined slide. When the storage box tilts during transportation, the position of the ball will change. When the storage box returns to its original position, the ball will stay on the limit platform after the movement. When the storage box is transported to the designated location, the staff or receiving personnel can judge whether the storage box has tilted during transportation by the position of the ball in the tilt detection device.

[0007] During the transportation process, when encountering poor road conditions and the object tilts, the object needs to be protected quickly. However, the device in the above application does not have a good reminder and protection structure. Therefore, when the object tilts, after being detected by the detection device, the current state of the object's tilt cannot be changed, which brings unnecessary trouble to the subsequent transportation of the object.

[0008] In view of the above problems, it is urgently necessary to carry out innovative design based on the original object tilt detection prompt protection device. Summary of the invention

[0009] The purpose of the present invention is to provide a warning and protection device for detecting object tilt based on a transportation device, so as to solve the problem proposed in the above-mentioned background technology that there is no good warning and protection structure, and further, when the object tilts, after being detected by the detection device, the current state of the object tilt cannot be changed, which brings unnecessary trouble to the subsequent object transportation.

[0010] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a warning protection device for detecting an object tilt based on a transport device, comprising a transport box, a door panel is hingedly connected to the end of the transport box, a monitoring camera is fixedly connected to the inner wall of the transport box, and motors are bolted to the inner walls of the sides of the transport box;

[0011] A warning protection device for detecting an object tilt based on a transportation device, further comprising:

[0012] A long pin, the long pin is fixedly connected to the output end of the motor, and a protective plate is sleeved on the surface of the long pin, and the motor and the monitoring camera are connected by electrical signals, and the monitoring camera and the external cab internal reminder are connected by Bluetooth signals;

[0013] A lap block, the lap block is fixedly connected to the inner wall of the side of the transport box, a cross bar is fixedly connected to the inner wall of the side of the transport box, and a connecting shaft is rotatably arranged inside the lap block;

[0014] A copper plate, wherein the copper plate is fixedly connected to the outer surface of the transport box, and the transport box is a through structure, and a protective net is fixedly connected to the outer wall of the transport box, and a movable plate is slidably provided inside the transport box;

[0015] A knocking rod, the knocking rod is fixedly connected to the outer surface of the movable plate;

[0016] A limiting column, wherein the limiting column is fixedly connected to the inner wall of the transport box, and a baffle is fixedly connected to the end of the limiting column, and a transmission shaft is rotatably arranged on the inner wall of the transport box, and a second bevel gear is fixedly connected to the end of the transmission shaft;

[0017] The stress-bearing plate is slidably arranged inside the transport box, and a sliding hole is opened on the surface of the transport box. A long strip is fixedly connected to the side of the stress-bearing plate, and a warning plate is fixedly connected to the end of the long strip.

[0018] Preferably, the long pin is threadedly connected to the protection plate, a cross bar is fixedly connected to the inner wall of the transport box, and the cross bar passes through the interior of the protection plate.

[0019] Preferably, a traction rope is fixedly connected to the side surface of the protection plate, and the other side of the traction rope is wrapped and fixedly connected to the surface of the connecting shaft, and a limiting plate is fixedly connected to the surface of the connecting shaft.

[0020] Preferably, the surface of the limiting plate fits with the outer surface of the overlapping block, and the overlapping blocks are symmetrically distributed about the center of the connecting shaft, and a connecting rod is fixedly connected to the surface of the connecting shaft.

[0021] Preferably, the connecting rods are distributed at equal angles on the surface of the connecting shaft, and the ends of the connecting rods are fixedly connected with active magnets, and the surface of the movable plate is fixedly connected with auxiliary magnets corresponding to the active magnets.

[0022] Preferably, the magnetic poles at the ends of the auxiliary magnets are opposite to the magnetic poles at the ends of the active magnets, the surface of the movable plate is fixedly connected with side connecting strips, and the side connecting strips are symmetrically distributed about the center of the movable plate, and the side connecting strips are penetrated by the limiting columns.

[0023] Preferably, a first spring having an elastic return function is fixedly connected to the surface of the side connecting strip, and the other side of the first spring is fixedly connected to the surface of the baffle.

[0024] Preferably, a first bevel gear meshing with the second bevel gear is fixedly connected to the surface of the connecting shaft, and a cam corresponding to the force-bearing plate is fixedly connected to the surface of the transmission shaft.

[0025] Preferably, a column is fixedly connected to the inner wall of the transport box, and the column runs through the interior of the strip, and a second spring that plays an elastic reset role is fixedly connected to the upper surface of the strip, and the other side of the second spring is fixedly connected to the inner wall of the transport box.

[0026] Preferably, a vortex spring having an elastic reset function is fixedly connected to the surface of the connecting shaft, and the other side of the vortex spring is fixedly connected to the inner wall of the overlap block.

[0027] Compared with the prior art, the beneficial effects of the present invention are as follows: the object tilt detection warning protection device based on the transportation device adopts a new structural design and is provided with a sound reminder and an action reminder structure, which can not only enable the driver to quickly know that the object is tilted, which is convenient for trimming the object, but also enable pedestrians and staff outside to know, thereby improving safety. The specific contents are as follows:

[0028] (1) When the object tilt detection warning protection device based on the transport device is used, the transported objects are stacked in the transport box. During the transportation process (or when the vehicle is stationary and parked on a slope), the monitoring camera will detect the actual level and orientation of the object in real time. When the object tilts, the monitoring camera activates the alarm device inside the cab to facilitate the driver to notice the tilt of the object. At the same time, the monitoring camera starts the motor, and the motor moves the protection plate to the middle position of the transport box through the long pin and the cross bar. Finally, the protection plate clamps the left and right sides of the object to prevent the object from continuing to tilt, thereby playing a protective role.

[0029] Furthermore, during the movement of the protection plate, the connecting shaft will be driven to rotate inside the overlap block through the traction rope. When the connecting shaft rotates, the connecting rod and the active magnet will be driven to rotate synchronously. When the connecting rod rotates, the active magnet will intermittently approach the auxiliary magnet on the surface of the movable plate. Then, the movable plate will make reciprocating linear motion in the horizontal direction under the action of the mutual magnetic force, the elastic force of the first spring and the limit column. At this time, the movable plate will drive the knocking rod to hit the copper plate again and again, making the copper plate make a sound, which also serves as a warning and reminder.

[0030] Furthermore, during the rotation of the connecting shaft, the limit plates distributed on the surface of the connecting shaft prevent the connecting shaft from moving horizontally when rotating inside the overlap block, thereby improving stability.

[0031] (2) The object tilt detection warning protection device based on the transport device, when the connecting shaft rotates, will drive the transmission shaft to rotate through the first bevel gear and the second bevel gear. When the transmission shaft rotates, it will drive the cam to rotate synchronously, and then the cam will intermittently push the force plate. At this time, the force plate will make reciprocating linear motion in the vertical direction under the action of the cam thrust, the column and the second spring. At this time, the force plate will drive the long strip and the warning plate to move synchronously, and then the driver can see the movement of the warning plate in the rearview mirror. Nearby vehicles can also see the movement of the warning plate, which is convenient for the driver to operate quickly. At this time, the driver can stop the car, open the transport box, and trim the object;

[0032] Furthermore, the surface of the warning plate can be affixed with a color reminder logo to optimize the reminder effect. When the copper plate and the warning plate are working, they can not only remind the driver, but also the surrounding pedestrians and vehicles, thus improving safety.

[0033] Furthermore, when the connecting shaft rotates inside the overlap block, the connecting shaft will stretch the vortex spring. After the object is trimmed, the motor rotates. At this time, the protective plate moves to the side of the transport box, and the connecting shaft loses the pulling force of the traction rope. At this time, the connecting shaft rotates under the action of the vortex spring. When the connecting shaft rotates, the movable plate and the cam will work again. At the same time, when the connecting shaft rotates, the traction rope will be reeled in to facilitate the next use of the connecting shaft and the traction rope. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 This is a schematic diagram of the connection structure between the transport box and the protection net of the present invention;

[0035] Figure 2 This is a schematic diagram of the connection structure between the transport box and the surveillance camera of the present invention;

[0036] Figure 3 It is a schematic diagram of a partial cross-sectional structure of a transport box of the present invention;

[0037] Figure 4 This is a schematic diagram of the structure of the distribution state of the connecting rods of the present invention;

[0038] Figure 5 For the present invention Figure 5 The enlarged structural diagram at A in the middle;

[0039] Figure 6 This is a schematic diagram of the structure of the connecting rod in the working state of the present invention;

[0040] Figure 7 It is a schematic diagram of the connection structure between the connecting shaft and the first bevel gear of the present invention;

[0041] Figure 8 For the present invention Figure 7 The enlarged structural diagram at B in the middle;

[0042] Fig. 9 This is a schematic diagram of the cam working state structure of the present invention;

[0043] Fig.10 It is a schematic diagram of the connection structure of the connecting shaft and the vortex spring of the present invention.

[0044] In the figure: 1. transport box; 2. surveillance camera; 3. motor; 4. long pin; 5. cross bar; 6. protection plate; 7. traction rope; 8. overlap block; 9. connecting shaft; 10. connecting rod; 11. active magnet; 12. movable plate; 13. auxiliary magnet; 14. copper plate; 15. knocking rod; 16. protection net; 17. limit plate; 18. side strip; 19. limit column; 20. baffle; 21. first spring; 22. first bevel gear; 23. transmission shaft; 24. second bevel gear; 25. cam; 26. force plate; 27. sliding hole; 28. long strip; 29. ​​warning plate; 30. column; 31. second spring; 32. vortex spring. DETAILED DESCRIPTION

[0045] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0046] See also Figure 1-Figure 10 The present invention provides the following technical solution: a warning protection device for detecting an object tilt based on a transportation device:

[0047] Embodiment 1: By setting the protective plate 6, when the object is tilted during transportation, it can be quickly protected. Figure 1-Figure 3 As shown:

[0048] It comprises a transport box 1, a door panel is hingedly connected to the end of the transport box 1, a monitoring camera 2 is fixedly connected to the inner wall of the transport box 1, and motors 3 are bolted to the inner walls of the sides of the transport box 1;

[0049] A warning protection device for detecting an object tilt based on a transportation device, further comprising:

[0050] Long pin 4, the long pin 4 is fixedly connected to the output end of the motor 3, and the surface of the long pin 4 is sleeved with a protective plate 6, and the motor 3 and the monitoring camera 2 are connected by electrical signals, and the monitoring camera 2 and the external cab internal reminder are connected by Bluetooth signals;

[0051] The lap block 8 is fixedly connected to the inner wall of the side of the transport box 1, and the inner wall of the side of the transport box 1 is fixedly connected to the cross bar 5, and the inner part of the lap block 8 is rotatably provided with a connecting shaft 9;

[0052] A copper plate 14, the copper plate 14 is fixedly connected to the outer surface of the transport box 1, and the transport box 1 is a through structure, and a protective net 16 is fixedly connected to the outer wall of the transport box 1, and a movable plate 12 is slidably provided inside the transport box 1;

[0053] A knock rod 15, the knock rod 15 is fixedly connected to the outer surface of the movable plate 12, a limit column 19, the limit column 19 is fixedly connected to the inner wall of the transport box 1, and the end of the limit column 19 is fixedly connected to the baffle 20, and a transmission shaft 23 is rotatably provided on the inner wall of the transport box 1, and the end of the transmission shaft 23 is fixedly connected to the second bevel gear 24;

[0054] The stress-bearing plate 26 is slidably arranged inside the transport box 1 , and a sliding hole 27 is opened on the surface of the transport box 1 , and a long strip 28 is fixedly connected to the side of the stress-bearing plate 26 , and a warning plate 29 is fixedly connected to the end of the long strip 28 .

[0055] The long pin 4 is threadedly connected to the protective plate 6, a cross bar 5 is fixedly connected to the inner wall of the transport box 1, and the cross bar 5 passes through the inside of the protective plate 6, a traction rope 7 is fixedly connected to the side of the protective plate 6, and the other side of the traction rope 7 is wrapped and fixedly connected to the surface of the connecting shaft 9, and the surface of the connecting shaft 9 is fixedly connected to a limiting plate 17.

[0056] When in use, the objects to be transported are stacked in the transport box 1. During the transportation process, when the object tilts, the monitoring camera 2 detects the actual situation. At this time, the monitoring camera 2 activates the alarm device inside the cab to facilitate the driver to notice the tilt of the object. At the same time, the monitoring camera 2 starts the motor 3, and the motor 3 drives the long pin 4 to rotate, and the long pin 4 and the protective plate 6 are threadedly connected. At this time, the motor 3 moves the protective plate 6 to the middle position of the transport box 1 through the long pin 4 and the cross bar 5. Finally, the protective plate 6 clamps the left and right sides of the object. Under the action of the friction force of the protective plate 6, the object will not continue to tilt.

[0057] Embodiment 2: Different from Embodiment 1, the copper plate 14 is provided to make the transport box 1 have a sound reminder function, which is convenient for the driver and surrounding pedestrians and vehicles to notice. Figure 4-Figure 6 As shown:

[0058] The surface of the limiting plate 17 fits with the outer surface of the overlapping block 8, and the overlapping block 8 is symmetrically distributed about the center of the connecting shaft 9, and the surface of the connecting shaft 9 is fixedly connected with a connecting rod 10, and the connecting rod 10 is distributed at equal angles on the surface of the connecting shaft 9, and the end of the connecting rod 10 is fixedly connected with an active magnet 11, and the surface of the movable plate 12 is fixedly connected with an auxiliary magnet 13 corresponding to the active magnet 11.

[0059] The magnetic pole at the end of the auxiliary magnet 13 is opposite to the magnetic pole at the end of the active magnet 11, and the surface of the movable plate 12 is fixedly connected with a side connecting strip 18, and the side connecting strip 18 is symmetrically distributed about the center of the movable plate 12, and the side connecting strip 18 is penetrated by a limiting column 19, and the surface of the side connecting strip 18 is fixedly connected with a first spring 21 which plays an elastic reset role, and the other side of the first spring 21 is fixedly connected to the surface of the baffle 20.

[0060] During the movement of the protection plate 6, the connecting shaft 9 will be driven to rotate inside the overlap block 8 through the traction rope 7 (during the rotation of the connecting shaft 9, the limit plates 17 distributed on the surface of the connecting shaft 9 prevent the connecting shaft 9 from moving in the horizontal direction when rotating inside the overlap block 8, thereby improving stability). When the connecting shaft 9 rotates, the connecting rod 10 and the active magnet 11 will be driven to rotate synchronously, that is, when the connecting rod 10 rotates, the active magnet 11 will intermittently approach the auxiliary magnet 13 on the surface of the movable plate 12. When the active magnet 11 approaches the auxiliary magnet 13, the movable plate 12 drives the knocking rod 15 not to contact the copper plate 14 under the action of the mutual magnetic force. At this time, the movable plate 12 will drive the side connecting strip 18 to slide on the surface of the limit column 19, and then the first spring 21 is squeezed (the limit column 19 and side connecting strips 18, so that the movable plate 12 can only move in the horizontal direction), and when the active magnet 11 is away from the auxiliary magnet 13, the movable plate 12 loses the magnetic force of mutual attraction. At this time, the movable plate 12 moves back under the action of the first spring 21, and the above process is repeated. The movable plate 12 makes reciprocating linear motion in the horizontal direction under the action of the mutual magnetic force, the elastic force of the first spring 21 and the limit column 19. At this time, the movable plate 12 will drive the knocking rod 15 to hit the copper plate 14 again and again, making the copper plate 14 make a sound, which also serves as a warning and reminder. At this time, the driver can stop the car, open the transport box 1, and trim the object, and the protective net 16 fixedly connected to the surface of the transport box 1 prevents the copper plate 14 from being hit by gravel, that is, the copper plate 14 will not make a false sound.

[0061] Embodiment 3: Different from Embodiment 2, the transport box 1 has an action reminder structure by providing a warning plate 29, such as Figure 7-Figure 9 As shown:

[0062] The surface of the connecting shaft 9 is fixedly connected to the first bevel gear 22 meshing with the second bevel gear 24, the surface of the transmission shaft 23 is fixedly connected to the cam 25 corresponding to the force-bearing plate 26, the inner wall of the transport box 1 is fixedly connected to a column 30, and the column 30 runs through the interior of the long strip 28, and the upper surface of the long strip 28 is fixedly connected to a second spring 31 that plays an elastic reset role, and the other side of the second spring 31 is fixedly connected to the inner wall of the transport box 1.

[0063] When the connecting shaft 9 rotates, the transmission shaft 23 will be driven to rotate on the inner wall of the transport box 1 through the first bevel gear 22 and the second bevel gear 24. When the transmission shaft 23 rotates, the cam 25 will be driven to rotate synchronously, and then the cam 25 will intermittently push the force plate 26. When the force plate 26 is pushed, the force plate 26 drives the long strip 28 and the warning plate 29 to move in the direction of squeezing the second spring 31 (the limiting effect of the column 30 and the sliding hole 27 makes the long strip 28 move only in the vertical direction). At this time, the second spring 31 is squeezed, and when the cam 25 continues to rotate and does not push the force plate 26, the force plate 26 , the strip 28 and the warning plate 29 descend under the action of the second spring 31, and the above process is repeated. The force-bearing plate 26, the strip 28 and the warning plate 29 make reciprocating linear motion in the vertical direction under the thrust of the cam 25, the column 30 and the second spring 31, so that the driver can see the movement of the warning plate 29 inside the rearview mirror, and nearby vehicles can also see the large movement of the warning plate 29, which is convenient for the driver to operate quickly. At this time, the driver can stop the car, open the transport box 1, and trim the object (the surface of the warning plate 29 can be affixed with a color reminder mark to facilitate the reminder effect).

[0064] Embodiment 4: Different from Embodiment 3, the vortex spring 32 is provided to reset the connecting shaft 9 and the traction rope 7, so as to facilitate the subsequent use. Fig.10 As shown:

[0065] A vortex spring 32 having an elastic reset function is fixedly connected to the surface of the connecting shaft 9 , and the other side of the vortex spring 32 is fixedly connected to the inner wall of the overlap block 8 .

[0066] When the connecting shaft 9 rotates inside the overlap block 8, the connecting shaft 9 will stretch the vortex spring 32. After the object is trimmed, the motor 3 rotates. At this time, the protection plate 6 moves to the side of the transport box 1, and the connecting shaft 9 loses the pulling force of the traction rope 7. At this time, the connecting shaft 9 rotates under the action of the vortex spring 32. When the connecting shaft 9 rotates, the movable plate 12 and the cam 25 will work again. At the same time, when the connecting shaft 9 rotates, the traction rope 7 will be reeled in to facilitate the next use of the connecting shaft 9 and the traction rope 7.

[0067] The above is the working process of the entire device, and the contents not described in detail in this specification belong to the existing technology known to professional and technical personnel in this field.

Claims

1. A warning protection device for detecting an object tilt based on a transport device, comprising a transport box (1), a door panel being hingedly connected to the end of the transport box (1), a monitoring camera (2) being fixedly connected to the inner wall of the transport box (1), and motors (3) being bolted to the inner walls of the side surfaces of the transport box (1); It is characterized in that Also includes: A long pin (4), the long pin (4) is fixedly connected to the output end of the motor (3), and a protective plate (6) is sleeved and connected to the surface of the long pin (4), and the motor (3) and the monitoring camera (2) are connected via electrical signals, and the monitoring camera (2) and an external reminder inside the cab are connected via Bluetooth signals; A lap block (8), the lap block (8) being fixedly connected to the inner wall of the side of the transport box (1), a cross bar (5) being fixedly connected to the inner wall of the side of the transport box (1), and a connecting shaft (9) being rotatably arranged inside the lap block (8); A copper plate (14), the copper plate (14) being fixedly connected to the outer surface of the transport box (1), the transport box (1) being a through structure, a protective net (16) being fixedly connected to the outer wall of the transport box (1), and a movable plate (12) being slidably provided inside the transport box (1); A knocking rod (15), the knocking rod (15) being fixedly connected to the outer surface of the movable plate (12); A limiting column (19), the limiting column (19) being fixedly connected to the inner wall of the transport box (1), and a baffle (20) being fixedly connected to the end of the limiting column (19), and a transmission shaft (23) being rotatably arranged on the inner wall of the transport box (1), and a second bevel gear (24) being fixedly connected to the end of the transmission shaft (23); A force-bearing plate (26) is slidably arranged inside the transport box (1), and a sliding hole (27) is provided on the surface of the transport box (1), and a long strip (28) is fixedly connected to the side of the force-bearing plate (26), and a warning plate (29) is fixedly connected to the end of the long strip (28).

2. The object tilt detection warning protection device based on a transportation device according to claim 1, characterized in that: The long pin (4) is threadedly connected to the protection plate (6); a cross bar (5) is fixedly connected to the inner wall of the transport box (1), and the cross bar (5) passes through the interior of the protection plate (6).

3. The object tilt detection warning protection device based on a transportation device according to claim 1, characterized in that: A traction rope (7) is fixedly connected to the side of the protection plate (6), and the other side of the traction rope (7) is wound around and fixedly connected to the surface of the connecting shaft (9), and a limiting plate (17) is fixedly connected to the surface of the connecting shaft (9).

4. The object tilt detection warning protection device based on a transportation device according to claim 3, characterized in that: The surface of the limiting plate (17) is in contact with the outer surface of the overlapping block (8), and the overlapping block (8) is symmetrically distributed about the center of the connecting shaft (9), and a connecting rod (10) is fixedly connected to the surface of the connecting shaft (9).

5. The object tilt detection warning protection device based on a transportation device according to claim 4, characterized in that: The connecting rods (10) are distributed at equal angles on the surface of the connecting shaft (9), and the ends of the connecting rods (10) are fixedly connected to active magnets (11), and the surface of the movable plate (12) is fixedly connected to auxiliary magnets (13) corresponding to the active magnets (11).

6. The object tilt detection warning protection device based on a transportation device according to claim 5, characterized in that: The magnetic pole at the end of the auxiliary magnet (13) is opposite to the magnetic pole at the end of the active magnet (11); a side connecting strip (18) is fixedly connected to the surface of the movable plate (12); the side connecting strip (18) is symmetrically distributed about the center of the movable plate (12); and the side connecting strip (18) is penetrated by the limiting column (19).

7. The object tilt detection warning protection device based on a transportation device according to claim 6, characterized in that: A first spring (21) having an elastic return function is fixedly connected to the surface of the side connecting strip (18), and the other side of the first spring (21) is fixedly connected to the surface of the baffle (20).

8. The object tilt detection warning protection device based on a transportation device according to claim 1, characterized in that: A first bevel gear (22) meshingly connected to the second bevel gear (24) is fixedly connected to the surface of the connecting shaft (9), and a cam (25) corresponding to the force-bearing plate (26) is fixedly connected to the surface of the transmission shaft (23).

9. The object tilt detection warning protection device based on a transportation device according to claim 1, characterized in that: A column (30) is fixedly connected to the inner wall of the transport box (1), and the column (30) passes through the interior of the long strip (28), and a second spring (31) having an elastic reset function is fixedly connected to the upper surface of the long strip (28), and the other side of the second spring (31) is fixedly connected to the inner wall of the transport box (1).

10. The object tilt detection warning protection device based on a transportation device according to claim 1, characterized in that: A vortex spring (32) having an elastic reset function is fixedly connected to the surface of the connecting shaft (9), and the other side of the vortex spring (32) is fixedly connected to the inner wall of the overlap block (8).

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