Guiding robot anti-fall support device

Abstract

The application belongs to the technical field of supporting devices, and provides a guide robot anti-falling supporting device, which comprises a mounting frame, a rotating plate, a transmission mechanism and a supporting mechanism. When the guide robot is impacted and tilted, the guide robot drives the mounting frame to be in a tilted state. At this time, the lower end of the rotating plate is in contact with the ground and makes the rotating plate rotate around the hinge under the pressure of the tilted guide robot and mounting frame. The rotation of the rotating plate drives the supporting mechanism to open through the transmission mechanism, so that the supporting mechanism is in a second state to support the mounting frame, thereby avoiding the continuous tilting of the mounting frame and the continuous tilting and falling of the guide robot. The rotating plate is hinged around the mounting frame, and the transmission mechanism is provided corresponding to multiple groups of rotating plates. Therefore, when the guide robot is impacted in different directions and different rotating plates are rotated, different transmission mechanisms will drive different supporting mechanisms to rotate to support the guide robot, thereby improving the practicability of the device.

Description

Technical Field

[0001] This invention relates to the field of support device technology, and specifically to a support device for preventing a robot from tipping over. Background Technology

[0002] As robotics technology deeply integrates with the medical field, guided robots are becoming a vibrant part of healthcare services. Through human-computer dialogue, they can provide information on hospital department layouts and patient flow, and guide patients to their desired locations based on their needs. This improved patient experience and enhanced the quality of medical services makes them an important component and concrete manifestation of smart healthcare in hospitals.

[0003] Currently, due to the large flow of people in hospitals, and the fact that many seriously ill patients' families need to run back and forth between wards, payment counters, and testing rooms, as well as the presence of children running and playing in hospitals, the guiding robot is easily bumped by these people when it moves, which can easily cause the guiding robot to tip over and break after being hit. To address the above technical problems, a guide robot anti-tipping support device is proposed. Summary of the Invention

[0004] Therefore, it is necessary to propose a tipping-off support device for existing guide robots, which are prone to tipping over and breaking after being impacted.

[0005] A robot anti-tipping support device includes:

[0006] Mounting bracket for detachable mounting at the lower end of the guiding robot;

[0007] A rotating plate, wherein the mounting frame is hinged to the rotating plate on all four sides, the lower end of the rotating plate is used to contact the ground, and rotates when the mounting frame is tilted; and

[0008] The support mechanism is rotatably mounted on the side wall of the mounting frame. The support mechanism can be in a first state of being retracted and close to the side wall of the mounting frame, and in a second state of being open and supporting the ground.

[0009] A transmission mechanism is connected to the support mechanism and the rotating plate respectively, so as to convert the rotation of the rotating plate into a second state that drives the support mechanism to open when the mounting frame is tilted.

[0010] In some embodiments, the transmission mechanism includes a linear motion component and a rotating component; the linear motion component is disposed at the lower end of the mounting frame and connected to the rotating plate, and the rotation of the rotating plate can drive the linear motion component to move horizontally; the upper end of the mounting frame is provided with multiple sets of fixed frames corresponding to multiple sets of rotating plates; the rotating component is disposed on the fixed frame and connected to the linear motion component; the linear motion component can drive the rotating component to rotate.

[0011] In some embodiments, the linear motion assembly includes a slider and a first connecting rod; the slider is slidably disposed at the lower end of the mounting bracket, and the two ends of the first connecting rod are respectively hinged to the slider and the rotating plate.

[0012] In some embodiments, the linear motion assembly further includes a tension spring, the two ends of which are connected to the slider and the mounting bracket, respectively, for resetting the slider.

[0013] In some embodiments, the rotating assembly includes a first rotating shaft and a second rotating shaft; the first rotating shaft is vertically and rotatably disposed within the fixed frame, the lower end of the first rotating shaft extends downward outside the mounting frame and is provided with a first gear, the slider is provided with a first rack, the first rack meshes with the first gear, the second rotating shaft is horizontally and rotatably disposed within the fixed frame, the upper end of the first rotating shaft and the second rotating shaft are respectively provided with bevel gears, and the two sets of bevel gears mesh.

[0014] In some embodiments, the support mechanism includes two sets of support columns, the upper ends of which are detachably connected to the two ends of the second rotating shaft.

[0015] In some embodiments, an extension column and an adjustment assembly are also included. The extension column is connected to the support column via the adjustment assembly, and the adjustment assembly can drive the extension column to move away from the support column along the long side of the support column when the support column rotates.

[0016] In some embodiments, the adjusting assembly includes a sliding seat, a second connecting rod, and a second gear; a guide groove is provided at the end of the support column away from the second rotating shaft, the sliding seat is slidably disposed in the guide groove along the long side of the support column, a through groove communicating with the guide groove is provided on the outer side wall of the support column, one end of the second connecting rod passes through the through groove and is hinged to the sliding seat, the other end of the second connecting rod extends upward and is hinged to the fixing frame, a fixing plate is disposed in the guide groove, the second gear is rotatably disposed in the fixing plate, one end of the extension column passes through the guide groove, and the opposite ends of the extension column and the sliding seat are respectively provided with second racks along the long side of the support column, the two sets of racks are staggered and both mesh with the second gear.

[0017] In some embodiments, the end of the extension column away from the support column is detachably provided with a shock absorber, the end of the shock absorber away from the extension column is detachably provided with a mounting column, and the end of the mounting column away from the shock absorber is detachably provided with an anti-slip element.

[0018] In some embodiments, a roller is rotatably provided at the end of the rotating plate away from the mounting bracket, and the roller is arranged along the long side of the rotating plate.

[0019] The beneficial effects of the above-mentioned anti-tipping support device for the guided robot are as follows:

[0020] 1. By installing the device at the lower end of the guide robot, when the guide robot moves normally, the rotating plate separates from the ground, and the support mechanism is attached to the side wall of the mounting frame in the first retracted state. When the guide robot is impacted and tilts, the guide robot drives the mounting frame to tilt. At this time, the lower end of the rotating plate contacts the ground and, under the pressure of the tilting guide robot and mounting frame, the rotating plate rotates around the hinge. The rotation of the rotating plate drives the support mechanism to open through the transmission mechanism, so that the support mechanism is in the second state to support the mounting frame, thereby preventing the mounting frame from tilting further and thus preventing the guide robot from tilting and falling over. Moreover, rotating plates are hinged around the mounting frame, and the transmission mechanism is set for multiple sets of rotating plates. Therefore, when the guide robot is impacted from different directions and different rotating plates rotate, the transmission mechanism in different directions will drive different support mechanisms to rotate to support the guide robot, improving the practicality of the device.

[0021] 2. When the support column rotates away from the mounting frame around the second pivot, the angle between the support column and the fixed frame increases. At this time, the second connecting rod pulls the sliding seat, causing the sliding seat to move closer to the second pivot along the guide groove. The movement of the sliding seat drives the movement of the second rack at one end. The movement of the second rack meshes with the second gear, causing the other second rack to move in the opposite direction. Thus, the extension column moves away from the support column along the long side of the support column. Therefore, when the support column rotates away from the mounting frame, the extension column moves away from the support column, thereby increasing the engagement length between the extension column and the support column. As a result, when the mounting frame tilts, the support column can quickly contact the ground to support the mounting frame, reducing the tilt degree of the guided robot and improving the support effect of the support column on the mounting frame. This also improves the anti-tipping effect of the guided robot. By reducing the tilt degree of the guided robot, it is easier to reset the guided robot and facilitate the guided robot to move and work again. Attached Figure Description

[0022] To more clearly illustrate the specific embodiments of the present invention, the accompanying drawings used in the specific embodiments will be briefly described below. In all the drawings, the elements or parts are not necessarily drawn to scale.

[0023] Figure 1 This is a three-dimensional structural diagram of a guide robot anti-tipping support device provided in an embodiment of the present invention;

[0024] Figure 2 for Figure 1 The exploded view of a portion of the anti-tipping support device for the guided robot shown below;

[0025] Figure 3 for Figure 1 A three-dimensional structural diagram of a portion of the anti-tipping support device for the guided robot shown;

[0026] Figure 4 for Figure 1 An exploded view of the support column in the anti-tipping support device for the guided robot shown;

[0027] Figure 5 for Figure 1 The diagram shows a three-dimensional representation of the structure of the support column and the fixed frame in the anti-tipping support device for the guided robot.

[0028] Figure 6 for Figure 1 The diagram shows a cross-sectional view of the structure of the support column and the fixed frame in the anti-tipping support device for the guided robot.

[0029] Figure 7 for Figure 1 The diagram shows a three-dimensional structure of the anti-tipping support device for the guide robot installed on the guide robot.

[0030] Figure 8 for Figure 1 The right view shows the anti-tipping support device for the guide robot.

[0031] Figure label:

[0032] 10. Mounting bracket; 101. Fixing bracket; 102. Guide bracket; 11. Rotating plate; 111. Roller; 12. Linear motion assembly; 121. Slider; 122. First connecting rod; 123. First rack; 13. Tension spring; 14. Rotating assembly; 141. Second rotating shaft; 142. Bevel gear; 143. First rotating shaft; 144. First gear; 15. Support column; 152. Through groove; 153. Fixing plate; 155. Guide groove; 16. Shock absorber; 17. Mounting column; 18. Anti-slip component; 19. Adjustment assembly; 191. Second connecting rod; 192. Sliding seat; 193. Second gear; 194. Second rack; 20. Extension column. Detailed Implementation

[0033] The embodiments of the technical solution of the present invention will now be described in detail with reference to the accompanying drawings. These embodiments are merely illustrative of the technical solution of the present invention and are therefore intended to limit the scope of protection of the present invention.

[0034] Please see Figure 1 One embodiment of the guide robot anti-tipping support device includes a mounting frame 10, a rotating plate 11, a support mechanism, and a transmission mechanism.

[0035] Please refer to the following: Figure 7 , Figure 8 Specifically, the mounting frame 10 is detachably mounted on the lower end of the guide robot. The mounting frame 10 can be connected to the guide robot via bolts or snap-fit ​​connections. Rotating plates 11 are hinged to all four sides of the mounting frame 10. The lower end of each rotating plate 11 is designed to contact the ground and rotates when the mounting frame 10 is tilted. That is, when the mounting frame 10 tilts and the rotating plates 11 contact the ground, the rotating plates 11 can rotate around the hinge points. A support mechanism is rotatably mounted on the side wall of the mounting frame 10. The support mechanism can be in a retracted first state (fitted against the side wall of the mounting frame 10) and in a second state (opened to support the ground). A transmission mechanism is connected to both the support mechanism and the rotating plates 11 to convert the rotation of the rotating plates 11 into the second open state (driving the support mechanism to open) when the mounting frame 10 is tilted.

[0036] In the above embodiment, by installing the device at the lower end of the guide robot, when the guide robot moves normally, the rotating plate 11 separates from the ground, and the support mechanism is attached to the side wall of the mounting frame 10 in the first retracted state. When the guide robot is impacted and tilts, the guide robot drives the mounting frame 10 to tilt. At this time, the lower end of the rotating plate 11 contacts the ground and rotates around the hinge under the pressure of the tilting guide robot and the mounting frame 10. The rotation of the rotating plate 11 drives the support mechanism to open through the transmission mechanism, so that the support mechanism is in the second state to support the mounting frame 10, thereby preventing the mounting frame 10 from continuing to tilt, and thus preventing the guide robot from continuing to tilt and fall down. Moreover, the mounting frame 10 is hinged with rotating plates 11 on all four sides, and the transmission mechanism is set for multiple sets of rotating plates 11. Therefore, when the guide robot is impacted from different directions and different rotating plates 11 rotate, the transmission mechanism in different directions will drive different support mechanisms to rotate to support the guide robot, improving the practicality of the device.

[0037] Please see Figure 2 , Figure 3 In one embodiment, the transmission mechanism includes a linear motion component 12 and a rotating component 14. The linear motion component 12 is disposed at the lower end of the mounting frame 10 and connected to the rotating plate 11. The rotation of the rotating plate 11 can drive the linear motion component 12 to move horizontally. The upper end of the mounting frame 10 is provided with multiple sets of fixed frames 101 corresponding to multiple sets of rotating plates 11. The rotating component 14 is disposed on the fixed frame 101 and connected to the linear motion component 12. The linear motion component 12 can drive the rotating component 14 to rotate.

[0038] Based on the above embodiments, the linear motion component 12 further includes a slider 121 and a first connecting rod 122; the slider 121 is horizontally slidable at the lower end of the mounting frame 10, and the two ends of the first connecting rod 122 are respectively hinged to the slider 121 and the rotating plate 11.

[0039] In one embodiment, the lower end of the mounting bracket 10 is provided with multiple sets of guide frames 102 corresponding to multiple sets of rotating plates 11, and the slider 121 is slidably locked in the guide frame 102.

[0040] In the above embodiment, when the mounting frame 10 is tilted and the rotating plate 11 rotates away from the mounting frame 10, the rotating plate 11 can drive the slider 121 to move along the guide frame 102 closer to the rotating plate 11 through the first connecting rod 122.

[0041] Please see Figure 3 In one embodiment, the linear motion assembly 12 further includes a tension spring 13, the two ends of which are connected to the slider 121 and the mounting bracket 10 respectively, for resetting the slider 121.

[0042] Based on the above embodiment, one end of the tension spring 13 is hooked to the end of the slider 121 away from the rotating plate 11, and the other end of the tension spring 13 is hooked to the end of the guide frame 102 away from the slider 121. When the slider 121 moves close to the rotating plate 11, the tension spring 13 is in a tensile state.

[0043] Please see Figure 2 , Figure 3 In one embodiment, the rotating assembly 14 includes a first rotating shaft 143 and a second rotating shaft 141. The first rotating shaft 143 is vertically and rotatably disposed within the fixed frame 101. The lower end of the first rotating shaft 143 extends downward to the outside of the mounting frame 10 and is provided with a first gear 144. A first rack 123 is provided on the slider 121, and the first rack 123 meshes with the first gear 144. The second rotating shaft 141 is horizontally and rotatably disposed within the fixed frame 101. A bevel gear 142 is provided on the upper end of the first rotating shaft 143 and the second rotating shaft 141, respectively, and the two sets of bevel gears 142 mesh.

[0044] In the above embodiment, when the slider 121 moves close to the rotating plate 11, the slider 121 moves and drives the first rack 123 to move. The first rack 123 moves and meshes with the first gear 144, causing the first gear 144 to rotate. The rotation of the first gear 144 drives the first rotating shaft 143 to rotate. The rotation of the first rotating shaft 143 drives the second rotating shaft 141 to rotate through the meshing of two sets of bevel gears 142.

[0045] Based on the above embodiments, the support mechanism further includes two sets of support columns 15, the upper ends of which are detachably connected to both ends of the second rotating shaft 141. It is understood that the support columns 15 can be connected to the second rotating shaft 141 by bolts or by snap-fit.

[0046] In the above embodiment, when the second rotating shaft 141 rotates, the second rotating shaft 141 can drive the two sets of support columns 15 to rotate around the second rotating shaft 141, thereby causing the lower ends of the two sets of support columns 15 to rotate away from the mounting frame 10. Therefore, when the mounting frame 10 tilts to a certain degree, the two sets of support columns 15 rotate around the second rotating shaft 141 and rotate in the opposite direction around the mounting frame 10. Thus, when the mounting frame 10 tilts to a certain degree, the lower ends of the two sets of support columns 15 can contact the ground, thereby supporting the mounting frame 10 and preventing the guide robot from continuing to tilt and overturn, thus preventing the guide robot from overturning and breaking.

[0047] Please see Figure 5 , Figure 6 , Figure 8In one embodiment, the extension column 20 and the adjustment component 19 are also included. The extension column 20 is connected to the support column 15 through the adjustment component 19. When the support column 15 rotates, the adjustment component 19 can drive the extension column 20 to move away from the support column 15 along the long side of the support column 15.

[0048] Based on the above embodiments, the adjusting component 19 further includes a sliding seat 192, a second connecting rod 191, and a second gear 193; a guide groove 155 is provided at the end of the support column 15 away from the second rotating shaft 141, the sliding seat 192 is slidably disposed in the guide groove 155 along the long side of the support column 15, a through groove 152 communicating with the guide groove 155 is provided on the outer side wall of the support column 15, one end of the second connecting rod 191 passes through the through groove 152 and is hinged to the sliding seat 192, the other end of the second connecting rod 191 extends upward and is hinged to the fixing frame 101, a fixing plate 153 is provided in the guide groove 155, the second gear 193 is rotatably disposed in the fixing plate 153, one end of the extension column 20 passes through the guide groove 155, and the opposite ends of the extension column 20 and the sliding seat 192 are respectively provided with second racks 194 along the long side of the support column 15, the two sets of second racks 194 are staggered and both mesh with the second gear 193.

[0049] In the above embodiment, when the support column 15 rotates away from the mounting frame 10 around the second rotating shaft 141, the angle between the support column 15 and the fixed frame 101 increases. At this time, the second connecting rod 191 pulls the sliding seat 192, causing the sliding seat 192 to move along the guide groove 155 closer to the second rotating shaft 141. The movement of the sliding seat 192 drives the movement of the second rack 194 at one end. The movement of the second rack 194 meshes with the second gear 193, causing the other second rack 194 to move in the opposite direction. Thus, the extension column 20 moves away from the support column 15 along the long side direction of the support column 15. Therefore, when the support column 15 rotates away from the mounting frame 10, the extension column... The extension column 20 moves away from the support column 15, thereby increasing the engagement length between the extension column 20 and the support column 15. Therefore, when the support column 15 rotates to support the mounting frame 10, the rotation of the support column 15 and its engagement with the extension column 20 can increase the length of the support column 15. Thus, when the mounting frame 10 tilts, the support column 15 can quickly contact the ground to support the mounting frame 10, reducing the tilt degree of the guided robot and improving the support effect of the support column 15 on the mounting frame 10. This also improves the anti-tipping effect of the guided robot. Reducing the tilt degree of the guided robot facilitates its subsequent reset and allows it to move and work again.

[0050] Please see Figure 4 , Figure 5In one embodiment, a shock absorber 16 is detachably provided at the end of the extension column 20 away from the support column 15, a mounting column 17 is detachably provided at the end of the shock absorber 16 away from the extension column 20, and an anti-slip member 18 is detachably provided at the end of the mounting column 17 away from the shock absorber 16.

[0051] In the above embodiments, by setting a shock absorber 16, the shock absorber 16 can reduce vibration when the extension column 20 contacts the ground, thereby reducing the vibration transmitted to the guide robot when the extension column 20 contacts the ground, and thus improving the stability of the support for the guide robot. By setting an anti-slip component 18, the friction between the extension column 20 and the ground when the extension column 20 contacts the ground can be increased, thereby avoiding the phenomenon of slippage when the extension column 20 contacts the ground.

[0052] Please see Figure 1 , Figure 2 In one embodiment, a roller 111 is rotatably mounted on the end of the rotating plate 11 away from the mounting frame 10, and the roller 111 is arranged along the long side of the rotating plate 11. By providing the roller 111, when the mounting frame 10 is tilted, the mounting frame 10 drives the rotating plate 11 to tilt, causing the roller 111 to contact the ground. At this time, the sliding friction between the rotating plate 11 and the ground can be converted into rolling friction, thereby reducing the friction and wear of the rotating plate 11 and thus improving the service life of the rotating plate 11.

[0053] The specific implementation method of the above-mentioned anti-tipping support device for the guided robot is as follows:

[0054] By installing the device at the lower end of the guide robot, when the guide robot moves normally, the rotating plate 11 separates from the ground, and the support mechanism is in a retracted first state, attached to the side wall of the mounting frame 10. When the guide robot is impacted during movement, causing it to tilt, the guide robot drives the mounting frame 10 to tilt. The tilt of the mounting frame 10 causes the rotating plate 11 to tilt. When the rotating plate 11 tilts and the roller 111 on the rotating plate 11 contacts the ground, the pressure of the tilted mounting frame 10 causes the rotating plate 11 to rotate away from the mounting frame 10. 1. As the mounting bracket 10 rotates away from the first connecting rod 122, it drives the slider 121 to move along the guide bracket 102 towards the rotating plate 11. At this time, the tension spring 13 is under tension. When the slider 121 moves towards the rotating plate 11, the slider 121 moves, driving the first rack 123 to move. The first rack 123 moves and meshes with the first gear 144, causing the first gear 144 to rotate. The rotation of the first gear 144 drives the first rotating shaft 143 to rotate. The rotation of the first rotating shaft 143, through the meshing of two sets of bevel gears 142, drives the second rotating shaft 141 to rotate. When the second rotating shaft 141 rotates, the second rotating shaft... 141 can drive two sets of support columns 15 to rotate around the second rotating shaft 141, thereby causing the lower ends of the two sets of support columns 15 to rotate away from the mounting frame 10. When the support columns 15 rotate away from the mounting frame 10 around the second rotating shaft 141, the included angle between the support columns 15 and the fixed frame 101 increases. At this time, the second connecting rod 191 pulls the sliding seat 192, causing the sliding seat 192 to move along the guide groove 155 closer to the second rotating shaft 141. The movement of the sliding seat 192 drives the second rack 194 at one end to move. The movement of the second rack 194 meshes with the second gear 193, causing the other second rack 194 to move in the opposite direction. The extension column 20 moves away from the support column 15 along the long side of the support column 15, thereby increasing the engagement length between the extension column 20 and the support column 15. Therefore, when the mounting frame 10 tilts, the support column 15 can quickly contact the ground to support the mounting frame 10, preventing the guide robot from tipping over and being damaged, reducing the tilt degree of the guide robot, and thus improving the support effect of the support column 15 on the mounting frame 10, improving the anti-tipping effect of the guide robot. At the same time, by reducing the tilt degree of the guide robot, it is easier to reset the guide robot later and make it easier for the guide robot to move and work again.

[0055] When the guide robot resets, the mounting frame 10 is in a horizontal state. At this time, the roller 111 separates from the ground, and the reaction force of the tension spring 13 causes the slider 121 to move in the opposite direction to reset. The reverse movement of the slider 121 meshes with the first rack 123 and the first gear 144, causing the first gear 144 to rotate in the opposite direction. This rotation, in turn, drives the rotating plate 11 to rotate in the opposite direction to reset via the first connecting rod 122. The reverse rotation of the first gear 144 drives the first rotating shaft 143 and the second rotating shaft 141 to rotate in the opposite direction. The reverse rotation of the second rotating shaft 141 drives the two sets of support columns 15 to rotate in the opposite direction, thereby resetting the two sets of support columns 15. The reset of the support columns 15 is convenient, which makes it easy for the two sets of support columns 15 to rotate and support the guide robot again when it tilts again, making it convenient to use.

[0056] The above embodiments are only used to illustrate the technical solutions of the present invention, and are not intended to limit it. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention, and they should all be covered within the scope of the claims and specification of the present invention.

Claims

1. A robot anti-tipping support device, characterized in that, include: Mounting bracket (10) for removable mounting at the lower end of the guide robot; A rotating plate (11) is hinged to all four sides of the mounting frame (10). The lower end of the rotating plate (11) is used to contact the ground and rotates when the mounting frame (10) is tilted. The support mechanism is rotatably mounted on the side wall of the mounting frame (10), and the support mechanism has a first state of being in contact with the side wall of the mounting frame (10) and a second state of being open to support the ground. The transmission mechanism is connected to the support mechanism and the rotating plate (11) respectively, so that when the mounting frame (10) is tilted, the rotation of the rotating plate (11) is converted into driving the support mechanism to open in the second state; The transmission mechanism includes a linear motion component (12) and a rotating component (14); the linear motion component (12) is disposed at the lower end of the mounting frame (10) and connected to the rotating plate (11). The rotation of the rotating plate (11) can drive the linear motion component (12) to move horizontally. The upper end of the mounting frame (10) is provided with multiple sets of fixed frames (101) corresponding to multiple sets of the rotating plates (11). The rotating component (14) is disposed on the fixed frame (101) and connected to the linear motion component (12). The linear motion component (12) can drive the rotating component (14) to rotate. The linear motion assembly (12) includes a slider (121) and a first connecting rod (122); the slider (121) is horizontally slidable at the lower end of the mounting bracket (10), and the two ends of the first connecting rod (122) are respectively hinged to the slider (121) and the rotating plate (11); The rotating assembly (14) includes a first rotating shaft (143) and a second rotating shaft (141); the first rotating shaft (143) is vertically and rotatably disposed in the fixed frame (101), the lower end of the first rotating shaft (143) extends downward to the outside of the mounting frame (10) and is provided with a first gear (144), the slider (121) is provided with a first rack (123), the first rack (123) meshes with the first gear (144), the second rotating shaft (141) is horizontally and rotatably disposed in the fixed frame (101), the upper end of the first rotating shaft (143) and the second rotating shaft (141) are respectively provided with bevel gears (142), and the two sets of bevel gears (142) mesh; The support mechanism includes two sets of support columns (15), the upper ends of which are detachably connected to the two ends of the second rotating shaft (141).

2. The anti-tipping support device for the guided robot according to claim 1, characterized in that, The linear motion assembly (12) also includes a tension spring (13), the two ends of which are connected to the slider (121) and the mounting bracket (10) respectively, for resetting the slider (121).

3. The anti-tipping support device for the guided robot according to claim 1, characterized in that, It also includes an extension column (20) and an adjustment component (19). The extension column (20) is connected to the support column (15) through the adjustment component (19). When the support column (15) rotates, the adjustment component (19) can drive the extension column (20) to move away from the support column (15) along the long side of the support column (15).

4. The anti-tipping support device for the guided robot according to claim 3, characterized in that, The adjusting assembly (19) includes a sliding seat (192), a second connecting rod (191), and a second gear (193); a guide groove (155) is provided at the end of the support column (15) away from the second rotating shaft (141), the sliding seat (192) is slidably disposed in the guide groove (155) along the long side of the support column (15), a through groove (152) communicating with the guide groove (155) is provided on the outer wall of the support column (15), one end of the second connecting rod (191) passes through the through groove (152) and is hinged to the sliding seat (192), so that... The other end of the second connecting rod (191) extends upward and is hinged to the fixed frame (101). A fixed plate (153) is provided in the guide groove (155). The second gear (193) is rotatably disposed in the fixed plate (153). One end of the extension column (20) passes through the guide groove (155). The opposite ends of the extension column (20) and the sliding seat (192) are respectively provided with second racks (194) along the long side of the support column (15). The two sets of second racks (194) are staggered and both mesh with the second gear (193).

5. The anti-tipping support device for the guided robot according to claim 3, characterized in that, The end of the extension column (20) away from the support column (15) is detachably provided with a shock absorber (16), the end of the shock absorber (16) away from the extension column (20) is detachably provided with a mounting column (17), and the end of the mounting column (17) away from the shock absorber (16) is detachably provided with an anti-slip component (18).

6. The anti-tipping support device for the guided robot according to claim 1, characterized in that, The rotating plate (11) is provided with a roller (111) at the end away from the mounting frame (10) that can rotate, and the roller (111) is arranged along the long side of the rotating plate (11).

Images