CN212706858U - Anti-toppling robot base - Google Patents
Anti-toppling robot base Download PDFInfo
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- CN212706858U CN212706858U CN202020863769.7U CN202020863769U CN212706858U CN 212706858 U CN212706858 U CN 212706858U CN 202020863769 U CN202020863769 U CN 202020863769U CN 212706858 U CN212706858 U CN 212706858U
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Abstract
The utility model relates to the technical field of robots, and discloses an anti-toppling robot base, which comprises a base main body, wherein a cavity is arranged at the middle position of the upper surface of the base main body, a balance block is arranged in the cavity, an air cavity is arranged at the periphery of the cavity in the base main body, through arranging the balance block, when the robot base inclines along with a robot, a rolling ball in the balance block rolls towards the inclined direction under the action of gravity, when the rolling ball rolls onto a second guide plate, the second guide plate, a first guide plate and relay control air form a passage at the moment, a relay controller can control a control valve to be opened, a large amount of compressed air in a compressed air cavity enters a release cavity through the control valve and finally enters a connecting pipe, and along with the increase of air pressure in the connecting pipe, the compressed air can push a sliding rod to slide out from the connecting pipe, thereby supporting the periphery of the base body and preventing the base body from falling.
Description
Technical Field
The utility model relates to the technical field of robot, specifically be an anti-toppling robot base.
Background
A Robot (Robot) is a machine device that automatically performs work. It can accept human command, run the program programmed in advance, and also can operate according to the principle outline action made by artificial intelligence technology. The task of the robot is to assist or replace the work of human work, such as production industry, construction industry or dangerous work, a robot base is one of the core parts of the robot, and the robot base can realize the walking of the robot.
The existing robot is easy to topple back and forth when running and colliding, and further causes damage to the robot, and economic loss is brought.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a prevent empting robot base has solved the problem that the background art provided.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: an anti-toppling robot base comprises a base main body, wherein a cavity is formed in the middle position of the upper surface of the base main body, a balance block is arranged in the cavity, the balance block is fixedly connected to the middle position of the cavity, an air cavity is formed in the inner portion of the base main body and located on the periphery of the cavity, a partition plate is arranged in the air cavity, the air cavity is divided into a compressed air cavity and a release cavity through the partition plate, a through air port is formed in the partition plate, a control valve is arranged in the air port, a plurality of connecting pipes are embedded on the periphery of the base main body, one ends of the connecting pipes are communicated with the release cavity, a sliding rod is connected to the other ends of the connecting pipes in a sliding mode, a compression spring is fixedly connected to the upper end of the sliding rod, the other end of the compression, the air outlet of the air compressor is connected with an air pipe, and the other end of the air pipe is communicated with the compressed air cavity.
Preferably, the cylindrical cavity has been seted up to the inside of balancing piece, the bottom surface intermediate position in cylindrical cavity has been seted up flutedly, be provided with the spin on the recess, the upper wall of balancing piece is provided with first guide plate, the bottom surface in cylindrical cavity inlays and is equipped with annular second guide plate, the top fixedly connected with relay controller of balancing piece, relay controller leads piece electric connection through wire and first guide plate and second respectively, relay controller's signal output part and control valve electric connection.
Preferably, the rolling ball is made of a metal material with good electrical conductivity, and the diameter of the rolling ball is consistent with the height of the cylindrical cavity.
Preferably, the connecting pipes are obliquely arranged at equal intervals, and the included angle between the plane where the connecting pipes are located and the horizontal plane is 30-60 degrees.
Preferably, the lower end of the sliding rod is provided with an anti-skid layer, and the anti-skid layer is connected with the lower end of the sliding rod in a vulcanization mode.
(III) advantageous effects
Compared with the prior art, the utility model discloses possess following beneficial effect:
1. this kind of prevent empting robot base, through setting up the balancing piece, when robot base inclines along with the robot, the spin in the balancing piece rolls to the direction of slope under the effect of gravity, when the spin rolls to the second guide on, the second guide vane this moment, first guide vane and relay control gas form the route, relay controller then can the control valve open, a large amount of compressed gas in the compressed gas intracavity this moment passes through the control valve and gets into the release chamber, and finally get into in the connecting pipe, along with the atmospheric pressure increase in the connecting pipe, compressed gas can promote the slide bar and follow the intraductal roll-off of connecting, and then form the support to the week side of base main part, and then place empting of base main part.
Drawings
FIG. 1 is a schematic view of a structure of a base of an anti-toppling robot of the present invention;
fig. 2 is a schematic structural view of a balance weight in an anti-toppling robot base according to the present invention.
In the figure: the device comprises a base body 1, a cavity 2, a balance block 3, a connecting pipe 4, a sliding rod 5, an air cavity 6, a compressed air cavity 7, a release cavity 8, a partition plate 9, a control valve 10, an anti-skid layer 11, a mounting cavity 12, an air compressor 13, an air pipe 14, a cylindrical cavity 15, a second guide piece 16, a first guide piece 17, a relay controller 18, a rolling ball 19 and a compression spring 20.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-2, an anti-toppling robot base comprises a base body 1, a cavity 2 is formed in the middle position of the upper surface of the base body 1, a balance block 3 is arranged in the cavity 2, the balance block 3 is fixedly connected to the middle position of the cavity 2, a cylindrical cavity 15 is formed in the balance block 3, a groove is formed in the middle position of the bottom surface of the cylindrical cavity 15, a rolling ball 19 is arranged on the groove, the rolling ball 19 is made of a metal material with good conductivity, the diameter of the rolling ball 19 is consistent with the height of the cylindrical cavity 15, a first guide sheet 17 is arranged on the upper wall of the balance block 3, an annular second guide sheet 16 is embedded in the bottom surface of the cylindrical cavity 15, a relay controller 18 is fixedly connected to the upper portion of the balance block 3, the relay controller 18 is electrically connected with the first guide sheet 17 and the second guide sheet 16 through wires respectively, and the signal output end of, an air cavity 6 is arranged on the periphery of a cavity 2 in a base main body 1, a partition plate 9 is arranged in the air cavity 6, the air cavity 6 is divided into a compressed air cavity 7 and a release cavity 8 through the partition plate 9, a penetrating air port is arranged on the partition plate 9, a control valve 10 is arranged in the air port, a plurality of connecting pipes 4 are embedded on the periphery of the base main body 1, the connecting pipes 4 are obliquely arranged at equal intervals, the included angle between the plane and the horizontal plane of each connecting pipe 4 is 30-60 degrees, one end of each connecting pipe 4 is communicated with the release cavity 8, the other end of each connecting pipe 4 is slidably connected with a sliding rod 5, the lower end of each sliding rod 5 is provided with an anti-slip layer 11, the anti-slip layer 11 is connected with the lower end of each sliding rod 5 in a vulcanization mode, the upper end of each sliding rod 5 is fixedly connected with a compression spring, the air outlet of the air compressor 13 is connected with an air pipe 14, and the other end of the air pipe 14 is communicated with the compressed air cavity 7.
The working principle is as follows: when the robot is used, when the robot is collided to generate inclination, the base body 1 can also incline along with the robot, the rolling ball 19 rolls towards the inclination direction under the action of gravity, when the rolling ball 19 rolls onto the second guide sheet 16, the first guide sheet 17 and the relay control gas 18 form a passage at the moment, the relay controller 18 can control the control valve 10 to be opened, a large amount of compressed gas in the compressed gas cavity 7 enters the release cavity 8 through the control valve 10 and finally enters the connecting pipe 4, and along with the increase of the gas pressure in the connecting pipe 4, the compressed gas can push the sliding rod 5 to slide out from the connecting pipe 4, so that the support is formed on the peripheral side of the base body 1, the base body 1 is prevented from toppling, and the anti-toppling capability of the robot is ensured.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The anti-toppling robot base comprises a base main body (1) and is characterized in that a cavity (2) is formed in the middle position of the upper surface of the base main body (1), a balance block (3) is arranged in the cavity (2), the balance block (3) is fixedly connected to the middle position of the cavity (2), an air cavity (6) is formed in the base main body (1) and is located on the periphery of the cavity (2), a partition plate (9) is arranged in the air cavity (6), the air cavity (6) is divided into a compressed air cavity (7) and a release cavity (8) through the partition plate (9), a penetrating air port is formed in the partition plate (9), a control valve (10) is arranged in the air port, a plurality of connecting pipes (4) are embedded in the periphery of the base main body (1), one ends of the connecting pipes (4) are communicated with the release cavity (8), and a sliding rod (5) is connected to, the upper end fixedly connected with compression spring (20) of slide bar (5), the other end of compression spring (20) and the upper end inner wall fixed connection of connecting pipe (4), the bottom surface of base main part (1) inlays and is equipped with installation cavity (12), be provided with air compressor (13) in installation cavity (12), the gas outlet of air compressor (13) is connected with gas-supply pipe (14), the other end and the compressed gas chamber (7) intercommunication of gas-supply pipe (14).
2. The anti-toppling robot base according to claim 1, characterized in that a cylindrical cavity (15) is formed in the balance block (3), a groove is formed in the middle position of the bottom surface of the cylindrical cavity (15), a rolling ball (19) is arranged on the groove, a first guide piece (17) is arranged on the upper wall of the balance block (3), an annular second guide piece (16) is embedded in the bottom surface of the cylindrical cavity (15), a relay controller (18) is fixedly connected to the upper portion of the balance block (3), the relay controller (18) is electrically connected with the first guide piece (17) and the second guide piece (16) through wires respectively, and the signal output end of the relay controller (18) is electrically connected with the control valve (10).
3. An anti-toppling robot base according to claim 2, characterized in that the rolling ball (19) is made of a metal material with good electrical conductivity, and the diameter of the rolling ball (19) is consistent with the height of the cylindrical cavity (15).
4. An anti-toppling robot base according to claim 1, wherein a plurality of connecting pipes (4) are obliquely arranged at equal intervals, and the included angle between the plane where the connecting pipes (4) are arranged and the horizontal plane is 30-60 degrees.
5. The anti-toppling robot base is characterized in that the lower end of the sliding rod (5) is provided with an anti-slip layer (11), and the anti-slip layer (11) is connected with the lower end of the sliding rod (5) in a vulcanization mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020863769.7U CN212706858U (en) | 2020-05-21 | 2020-05-21 | Anti-toppling robot base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020863769.7U CN212706858U (en) | 2020-05-21 | 2020-05-21 | Anti-toppling robot base |
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| Publication Number | Publication Date |
|---|---|
| CN212706858U true CN212706858U (en) | 2021-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020863769.7U Active CN212706858U (en) | 2020-05-21 | 2020-05-21 | Anti-toppling robot base |
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| Country | Link |
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| CN (1) | CN212706858U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113877022A (en) * | 2021-08-17 | 2022-01-04 | 深圳市华恒五金机械有限公司 | Mounting and fixing device of medical equipment and using method thereof |
| CN114683304A (en) * | 2022-04-25 | 2022-07-01 | 南昌理工学院 | AI intelligent education robot based on wisdom education |
-
2020
- 2020-05-21 CN CN202020863769.7U patent/CN212706858U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113877022A (en) * | 2021-08-17 | 2022-01-04 | 深圳市华恒五金机械有限公司 | Mounting and fixing device of medical equipment and using method thereof |
| CN113877022B (en) * | 2021-08-17 | 2023-08-15 | 深圳市华恒五金机械有限公司 | Medical equipment mounting and fixing device and use method thereof |
| CN114683304A (en) * | 2022-04-25 | 2022-07-01 | 南昌理工学院 | AI intelligent education robot based on wisdom education |
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