CN219077346U - Anti-toppling device of transportation robot - Google Patents

Abstract

The utility model discloses an anti-toppling device of a transportation robot, which comprises a movable base, wherein both sides of the movable base are fixedly connected with supporting mechanisms for preventing the movable base from toppling, and the top of the movable base is fixedly connected with a blocking mechanism for positioning and blocking conveyed objects through a connecting column. According to the utility model, the supporting mechanism is arranged, one side of the movable base can be supported when the movable base moves, the telescopic mechanism can enable the bottom of the roller to be always in contact with the ground, the roller can also be used for supporting when the movable base passes through a hollow road surface, the first spring and the second spring can play a role in damping when the movable base is inclined to a certain extent, the blocking mechanism can block and limit conveyed articles, and the positioning frame for blocking and limiting can perform telescopic movement, so that the articles can be conveniently placed in the blocking mechanism.

Description

Anti-toppling device of transportation robot

Technical Field

The utility model relates to the technical field of transportation robots, in particular to an anti-toppling device of a transportation robot.

Background

A Robot (Robot) is an intelligent machine that can operate semi-autonomously or fully autonomously. The existing robot has the basic characteristics of perception, decision making, execution and the like, can assist or even replace human beings to finish dangerous, heavy and complex work, improves the working efficiency and quality, serves the life of the human beings, and enlarges or extends the activity and capacity range of the human beings.

The conventional transportation robots are more and more common in storage, most of the conventional transportation robots are moved by using a movable base, the conventional transportation robots are driven by using driving wheels of the movable base during operation, the wheel type driving mode is extremely easy to fall down when encountering a pothole road surface, the conventional transportation robots are only stopped and positioned by using simple railings, and the loading and the placing of the conventional transportation robots are not easy to be performed by using the positioning mode, so that the anti-falling device for the transportation robots is provided.

Disclosure of Invention

The utility model aims to provide an anti-toppling device for a transportation robot, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a transportation robot anti-toppling device, includes the removal base, the equal fixedly connected with in both sides of removal base is used for preventing the supporting mechanism that removes the base and empty, the top of removal base is through spliced pole fixedly connected with to carry out the stop mechanism that the location was blocked to the transport article, supporting mechanism includes hinge piece and telescopic machanism, it has telescopic machanism to remove the base lateral wall through the hinge piece is articulated, telescopic machanism's bottom fixedly connected with mounting panel, the surface rotation of mounting panel is connected with the gyro wheel, one side of removal base is through first installation piece fixedly connected with first spring, one side fixedly connected with second installation piece of first installation piece is kept away from to first spring, one side fixedly mounted in telescopic machanism is kept away from to the second installation piece.

Further, telescopic machanism includes telescopic link, hollow tube and second spring, the one end fixed connection of telescopic link and hinge piece, the outer wall slidable mounting of telescopic link is in the inner wall of hollow tube, the bottom fixedly connected with second spring of hollow tube inner wall, the one end fixed mounting in the bottom of telescopic link of hollow tube inner wall is kept away from to the second spring, the bottom fixedly connected with mounting panel of hollow tube.

Further, the blocking mechanism comprises a positioning plate, a limiting shaft, a positioning frame and a movable plate, wherein the positioning plate is fixedly arranged at the top of the connecting column, the surface of the positioning plate is slidably connected with a plurality of groups of limiting shafts, the top of the limiting shaft is fixedly connected with the positioning frame, the bottom of the limiting shaft is fixedly connected with the movable plate, the bottom of the positioning plate is fixedly connected with two groups of first positioning magnets which are positioned at the two sides of the connecting column, and the top of the movable plate is fixedly connected with two groups of second positioning magnets which are mutually adsorbed with the first positioning magnets and correspond to the first positioning magnets.

Further, the outer surface of the limiting shaft is fixedly connected with a limiting plate, and the bottom of the limiting plate is contacted with the top of the positioning plate.

Further, the top of the locating plate is fixedly connected with a plurality of groups of anti-slip pads, and the anti-slip pads are made of rubber materials.

Further, handles made of rigid materials are fixedly connected to two sides of the movable plate.

Further, a cushion pad made of rubber materials is laid on the inner wall of the positioning frame.

Compared with the prior art, the utility model has the following beneficial effects: according to the utility model, the supporting mechanism is arranged, one side of the movable base can be supported when the movable base moves, the telescopic mechanism can enable the bottom of the roller to be always in contact with the ground, the roller can also be used for supporting when the movable base passes through a hollow road surface, the first spring and the second spring can play a role in damping when the movable base is inclined to a certain extent, the blocking mechanism can block and limit conveyed articles, the conveyed articles cannot fall down due to inclination, and meanwhile, the positioning frame for blocking and limiting can be used for telescopic movement, so that the articles can be conveniently placed in the blocking mechanism.

Drawings

FIG. 1 is a schematic diagram of a front view of the present utility model;

FIG. 2 is a schematic diagram of a connecting structure of a connecting column and a blocking mechanism in a perspective view;

FIG. 3 is a schematic diagram of the front view of the support mechanism of the present utility model;

fig. 4 is a schematic diagram of the telescopic mechanism of the present utility model in front cross-section.

In the figure: 1 moving base, 2 supporting mechanism, 3 spliced pole, 4 stop mechanism, 5 locating plate, 6 spacing axle, 7 locating frame, 8 spacing piece, 9 fly leaf, 10 first location magnet, 11 second location magnet, 12 articulated piece, 13 telescopic machanism, 14 mounting panel, 15 gyro wheel, 16 first installation piece, 17 first spring, 18 second installation piece, 19 telescopic link, 20 hollow tube, 21 second spring, 22 slipmat, 23 handles.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, 2 and 3, the present utility model provides a technical solution: the utility model provides a transportation robot anti-toppling device, includes removes base 1, the equal fixedly connected with in both sides of removing base 1 is used for preventing to remove the supporting mechanism 2 that base 1 emptys, the top of removing base 1 is through spliced pole 3 fixedly connected with to carry out the stop mechanism 4 that the location was blocked to the transport article, supporting mechanism 2 includes articulated piece 12 and telescopic machanism 13, it has telescopic machanism 13 to remove base 1 lateral wall through articulated piece 12, the bottom fixedly connected with mounting panel 14 of telescopic machanism 13, the surface rotation of mounting panel 14 is connected with gyro wheel 15, one side of removing base 1 is through first installation piece 16 fixedly connected with first spring 17, one side fixedly connected with second installation piece 18 of first installation piece 16 is kept away from to first spring 17, one side fixedly mounted in one side of telescopic machanism 13 is kept away from to second installation piece 18, telescopic machanism 13 includes telescopic link 19, hollow tube 20 and second spring 21, telescopic link 19 and the one end fixedly connected with of articulated piece 12, telescopic link 19's outer wall slidable mounting in hollow tube's 20 inner wall 20, hollow tube's inner wall 20 is kept away from in hollow tube's bottom 20 fixedly connected with first spring 20, hollow tube's bottom 21 is kept away from the bottom fixedly connected with hollow tube 20.

Wherein, through setting up supporting mechanism 2, can support its one side when moving base 1 motion, and telescopic mechanism 13 that can stretch out and draw back can make gyro wheel 15 and hollow tube 20 remove along the outer wall of telescopic link 19, such setting can make the bottom of gyro wheel 15 contact all the time with ground, can also can utilize gyro wheel 15 to support when moving base 1 through the pothole road surface, and the effect of bradyseism can be played when it emptys to a certain extent to first spring 17 and the second spring 21 of setting, and the blocking mechanism 4 of setting can block spacingly to the article of transport, can not make it drop because the slope, and simultaneously be used for blockking spacing blocking mechanism 4 can carry out telescopic movement, such setting makes things conveniently place in the inside of blocking mechanism 4.

Referring to fig. 1 and 2, the blocking mechanism 4 includes a positioning plate 5, a positioning shaft 6, a positioning frame 7 and a movable plate 9, the positioning plate 5 is fixedly mounted at the top of the connecting column 3, the surfaces of the positioning plate 5 are slidably connected with multiple groups of positioning shafts 6, the top of the positioning shaft 6 is fixedly connected with the positioning frame 7, the bottom of the positioning shaft 6 is fixedly connected with the movable plate 9, the bottom of the positioning plate 5 is fixedly connected with two groups of first positioning magnets 10 at two sides of the connecting column 3, the top of the movable plate 9 is fixedly connected with two groups of second positioning magnets 11 which are mutually adsorbed with the first positioning magnets 10 and correspond to the first positioning magnets 10, the outer surface of the positioning shaft 6 is fixedly connected with a positioning plate 8, the bottom of the positioning plate 8 is contacted with the top of the positioning plate 5, two sides of the movable plate 9 are fixedly connected with handles 23 made of rigid materials, and the inner walls of the positioning frame 7 are paved with cushions made of rubber materials.

When the article needs to be placed on the top of the positioning plate 5, the first limiting piece 8 will overlap the top of the positioning plate 5, the height of the positioning frame 7 limited by the limiting shaft 6 is relatively low, and then when the article is placed, the handle 23 is pulled to move the positioning plate movable plate 9, the limiting shaft 6 and the positioning frame 7 upwards along the positioning plate 5, and then the first positioning magnet 10 and the second positioning magnet 11 can be mutually adsorbed, so that the height of the positioning frame 7 can be increased, and the high-height conveyed article can be positioned and blocked.

Referring to fig. 2, a plurality of sets of anti-slip pads 22 are fixedly connected to the top of the positioning plate 5, wherein the anti-slip pads 22 are made of rubber material, and the anti-slip pads 22 made of rubber material can prevent the placed article from shaking repeatedly due to inertia.

When the positioning device is used, firstly, the supporting mechanism 2 is arranged, one side of the positioning device can be supported when the moving base 1 moves, the roller 15 and the hollow tube 20 can be moved along the outer wall of the telescopic rod 19 by the telescopic mechanism 13 which can stretch out and draw back, the bottom of the roller 15 can be always contacted with the ground by the arrangement, the roller 15 can be also utilized to support when the moving base 1 passes through a pothole road surface, the first spring 17 and the second spring 21 which are arranged play a role of cushioning when the moving base 1 is inclined to a certain extent, the blocking mechanism 4 which is arranged can block and limit conveyed objects, the objects can not fall due to inclination, and meanwhile, the blocking mechanism 4 which is used for blocking and limiting can stretch out and draw back can conveniently move, so that the objects can be placed in the blocking mechanism 4, and when the objects are required to be placed on the top of the positioning plate 5, the height of the positioning frame 7 which is limited by the limiting shaft 6 is relatively low at the moment, and then when the objects are placed, the positioning frame 7 which is positioned by the limiting shaft 6 is used for positioning the positioning magnet is relatively low, and then the positioning magnet 7 can be positioned along the height of the positioning frame 7 which is higher than the first positioning device, and the positioning device can be arranged on the positioning device 11.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a transportation robot anti-toppling device, includes mobile base (1), its characterized in that: the utility model provides a support mechanism (2) that all fixedly connected with of both sides that remove base (1) is used for preventing to remove base (1) and empty, the top that removes base (1) is through spliced pole (3) fixedly connected with to carry out location to the transport article and block mechanism (4), supporting mechanism (2) are including articulated piece (12) and telescopic machanism (13), it has telescopic machanism (13) to remove base (1) lateral wall through articulated piece (12), the bottom fixedly connected with mounting panel (14) of telescopic machanism (13), the surface rotation of mounting panel (14) is connected with gyro wheel (15), one side that removes base (1) is through first installation piece (16) fixedly connected with first spring (17), one side fixedly connected with second installation piece (18) of first installation piece (16) are kept away from to first spring (17) are kept away from to second installation piece (18) one side fixedly mounted in one side of telescopic machanism (13).

2. The transportation robot anti-toppling device according to claim 1, wherein: the telescopic mechanism (13) comprises a telescopic rod (19), a hollow pipe (20) and a second spring (21), wherein the telescopic rod (19) is fixedly connected with one end of a hinge block (12), the outer wall of the telescopic rod (19) is slidably mounted on the inner wall of the hollow pipe (20), the second spring (21) is fixedly connected with the bottom of the inner wall of the hollow pipe (20), one end of the second spring (21) away from the inner wall of the hollow pipe (20) is fixedly mounted on the bottom of the telescopic rod (19), and the mounting plate (14) is fixedly connected with the bottom of the hollow pipe (20).

3. The transportation robot anti-toppling device according to claim 1, wherein: the blocking mechanism (4) comprises a positioning plate (5), a limiting shaft (6), a positioning frame (7) and a movable plate (9), wherein the positioning plate (5) is fixedly arranged at the top of a connecting column (3), a plurality of groups of limiting shafts (6) are connected to the surface of the positioning plate (5) in a sliding mode, the positioning frame (7) is fixedly connected to the top of the limiting shaft (6), the movable plate (9) is fixedly connected to the bottom of the limiting shaft (6), two groups of first positioning magnets (10) are fixedly connected to the bottom of the positioning plate (5) and located on two sides of the connecting column (3), and two groups of second positioning magnets (11) which are mutually adsorbed with the first positioning magnets (10) are fixedly connected to the top of the movable plate (9) and correspond to the first positioning magnets (10).

4. A transportation robot anti-toppling device as claimed in claim 3, wherein: the outer surface of the limiting shaft (6) is fixedly connected with a limiting sheet (8), and the bottom of the limiting sheet (8) is contacted with the top of the positioning plate (5).

5. A transportation robot anti-toppling device as claimed in claim 3, wherein: the top of the locating plate (5) is fixedly connected with a plurality of groups of anti-slip pads (22), and the anti-slip pads (22) are made of rubber materials.

6. A transportation robot anti-toppling device as claimed in claim 3, wherein: handles (23) made of rigid materials are fixedly connected to two sides of the movable plate (9).

7. A transportation robot anti-toppling device as claimed in claim 3, wherein: the inner wall of the positioning frame (7) is paved with a buffer pad made of rubber materials.

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