Novel folding type miniature jacking robot

Abstract

The utility model relates to the technical field of robots, in particular to a novel folding miniature shoring robot which comprises a bottom plate, a cylindrical protective shell is fixedly installed on the top face of the bottom plate, three fixing rods are fixedly installed in the protective shell, and driving assemblies are installed on the sides, close to each other, of the three fixing rods. The three first connecting rods drive the three second connecting rods to stand upwards through the rotating shafts, the three second connecting rods drive the first limiting ring to rise through the three first fixing discs, the three second connecting rods drive the three third connecting rods to stand upwards through the rotating shafts, and the folding assembly is installed at the top end of the driving assembly. Three third connecting rods drive a limiting ring to rise upwards through three second fixing discs, the three third connecting rods drive three fourth connecting rods to stand through rotating shafts, the three fourth connecting rods jack three jacking blocks upwards through rotating shafts, then a jacking plate is driven to conduct jacking upwards, when folding is needed, a motor is started to rotate reversely, and a folding assembly can be retracted into a protective shell.

Description

Technical Field

[0001] This utility model relates to the field of robotics technology, and in particular to a novel foldable micro top-support robot. Background Technology

[0002] With continuous technological advancements, jacking robots hold immense promise for applications in rescue operations. Recent research focuses on improving the robots' portability, durability, and intelligence. For instance, by optimizing design software and algorithms, researchers are working to make robots lighter, more efficient, and capable of stable operation in various complex environments. These efforts not only enhance the robots' practical value but also offer greater possibilities for future rescue work.

[0003] Existing folding micro-support robots are not very practical because of their complex structure, complicated maintenance, high cost, small supporting and stacking range, poor self-locking ability, and high cost.

[0004] To address this, we propose a novel foldable micro-support robot. Summary of the Invention

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a novel foldable micro top-support robot.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A novel foldable micro top-support robot includes a base plate, a protective shell fixedly installed on the top surface of the base plate, the protective shell being cylindrical, three fixed rods fixedly installed inside the protective shell, a drive assembly installed on one side of the three fixed rods close to each other, a folding assembly installed at the top of the drive assembly, and a top plate movably installed at the top of the folding assembly.

[0008] As a further embodiment of this utility model: the driving component includes a fixing block, two fixing blocks are fixedly installed inside the protective shell, a motor is fixedly installed on the side of the two fixing blocks that are far apart, and a rotating rod is rotatably connected to the side of the two fixing blocks that are close to each other, and the rotating rod is fixedly connected to the output end of the motor.

[0009] As a further embodiment of this utility model: a bevel gear one is fixedly connected to the outside of the rotating rod away from the two fixed blocks, a bevel gear two is meshed at the top of the bevel gear one, a support rod is installed at the top of the bevel gear two, the support rod is triangular, the support rod is fixedly connected to the three fixed rods, a worm gear is rotatably connected at the top of the support rod, a groove is opened at the top of the worm gear, the groove is circular, and the worm gear is fixedly connected to the bevel gear two.

[0010] As a further embodiment of this utility model: the top of the worm disc is engaged with three worm wheels, the three worm wheels are rotatably connected to three fixed rods via rotating shafts, and the tops of the three worm wheels are fixedly mounted with three connecting rods.

[0011] As a further embodiment of this utility model: the folding assembly includes a limiting ring 1, the limiting ring 1 is movably installed inside the protective shell, and three fixing discs 1 are fixedly installed inside the limiting ring 1. The three fixing discs 1 are rotatably connected to three connecting rods 2 through a rotating shaft, and the three connecting rods 2 are respectively rotatably connected to the three connecting rods 1 through a rotating shaft.

[0012] As a further embodiment of this utility model: a second limiting ring is movably installed at the top of the first limiting ring, and three fixed disks are fixedly installed inside the second limiting ring. Three connecting rods are rotatably connected inside the three fixed disks via a rotating shaft. The three connecting rods are respectively rotatably connected to the three connecting rods via a rotating shaft.

[0013] As a further embodiment of this utility model: the top ends of the three connecting rods are connected to three connecting rods four via a pivot, and the top ends of the three connecting rods four are respectively mounted with three top blocks via a pivot, and the three top blocks are fixedly connected to the top plate.

[0014] Compared with the prior art, this utility model provides a novel foldable micro top-support robot, which has the following beneficial effects:

[0015] 1. This utility model, by installing a drive assembly, starts the motor on one side of the two fixed blocks inside the protective shell, which drives the rotating rod to rotate, which in turn drives the external bevel gear one to rotate. The bevel gear one drives the top bevel gear two to rotate, and the bevel gear two drives the worm disc at the top of the support rod to rotate. The groove on the top surface of the worm disc meshes with the three worm wheels on the three fixed rods and rotates. The three worm wheels drive the three connecting rods at the top to stand up, which improves the stability and self-locking of the device.

[0016] 2. This utility model, by installing a folding assembly, utilizes three connecting rods 1 to drive three connecting rods 2 to stand up through a rotating shaft. The three connecting rods 2 drive three limiting rings 1 to rise through three fixing discs 1. The three connecting rods 2 drive three connecting rods 3 to stand up through a rotating shaft. The three connecting rods 3 drive three limiting rings 2 to rise through three fixing discs 2. The three connecting rods 3 drive three connecting rods 4 to stand up through a rotating shaft. The three connecting rods 4 then lift three top blocks upwards through a rotating shaft, thereby driving the top plate upwards for support, thus improving the efficiency of the device's support and folding.

[0017] The parts of this device not covered herein are the same as or can be implemented using existing technologies. This utility model has a simple structure and is easy to operate. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of a novel foldable micro top-support robot proposed in this utility model.

[0019] Figure 2 This is a side view cross-sectional structural diagram of a novel foldable micro top-support robot proposed in this utility model.

[0020] Figure 3 This is an exploded structural diagram of a novel foldable micro top-support robot proposed in this utility model.

[0021] Figure 4 This is a three-dimensional structural diagram of a novel foldable micro top-support robot proposed in this utility model.

[0022] In the diagram: 1. Base plate; 2. Protective shell; 3. Fixing rod; 4. Top plate; 5. Fixing block; 6. Motor; 7. Rotating rod; 8. Bevel gear one; 9. Bevel gear two; 10. Support rod; 11. Worm disc; 12. Wire groove; 13. Worm wheel; 14. Connecting rod one; 15. Limiting ring one; 16. Fixing plate one; 17. Connecting rod two; 18. Limiting ring two; 19. Fixing plate two; 20. Connecting rod three; 21. Connecting rod four; 22. Top block. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0024] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0025] Example: A novel foldable micro-support robot, such as Figures 1-4 As shown, it includes a base plate 1, a protective shell 2 fixedly installed on the top surface of the base plate 1, the protective shell 2 is cylindrical, three fixing rods 3 are fixedly installed inside the protective shell 2, a drive assembly is installed on one side of the three fixing rods 3 that are close to each other, a folding assembly is installed on the top of the drive assembly, and a top plate 4 is movably installed on the top of the folding assembly.

[0026] like Figures 1-4As shown, the drive assembly includes fixed blocks 5. Two fixed blocks 5 are fixedly installed inside the protective shell 2. A motor 6 is fixedly installed on the side of the two fixed blocks 5 that is far apart from each other. A rotating rod 7 is rotatably connected to the side of the two fixed blocks 5 that is close to each other. The rotating rod 7 is fixedly connected to the output end of the motor 6. A bevel gear 8 is fixedly connected to the outside of the rotating rod 7 that is far away from the two fixed blocks 5. A bevel gear 9 is meshed at the top of the bevel gear 8. A support rod 10 is installed at the top of the bevel gear 9. The support rod 10 is triangular and is fixedly connected to three fixed rods 3. A worm gear 11 is rotatably connected to the top of the support rod 10. A wire groove 12 is opened at the top of the worm gear. The wire groove 12 is circular. A worm wheel 13 is fixedly connected to the bevel gear 9. The top of the worm disk 11 is meshed with three worm wheels 13. The three worm wheels 13 are rotatably connected to three fixed rods 3 via rotating shafts. Three connecting rods 14 are fixedly installed on the top of the three worm wheels 13. When the motor 6 on one side of the two fixed blocks 5 inside the protective shell 2 is started, the motor 6 (model 36-3632) has a forward and reverse function and drives the rotating rod 7 on one side to rotate. The rotating rod 7 drives the external bevel gear 8 to rotate. The bevel gear 8 drives the top bevel gear 9 to rotate. The bevel gear 9 drives the worm disk 11 at the top of the support rod 10 to rotate. The groove 12 on the top surface of the worm disk meshes with the three worm wheels 13 on the three fixed rods 3 and rotates. The three worm wheels 13 drive the three connecting rods 14 at the top to stand up.

[0027] like Figures 1-3 As shown, the folding assembly includes a limiting ring 15. The limiting ring 15 is movably installed inside the protective shell 2. Three fixing discs 16 are fixedly installed inside the limiting ring 15. Three connecting rods 17 are rotatably connected to the three fixing discs 16 via a rotating shaft. The three connecting rods 17 are rotatably connected to the three connecting rods 14 via rotating shafts. A limiting ring 18 is movably installed at the top of the limiting ring 15. Three fixing discs 19 are fixedly installed inside the limiting ring 18. Three connecting rods 20 are rotatably connected to the three fixing discs 19 via rotating shafts. The three connecting rods 20 are rotatably connected to the three connecting rods 17 via rotating shafts. The tops of the three connecting rods 20 are connected to... There are three connecting rods 4 21. The top of each connecting rod 4 21 is connected to a top block 22 via a pivot. The top blocks 22 are fixedly connected to the top plate 4. The three connecting rods 1 14 drive the three connecting rods 2 17 to stand up through the pivot. The three connecting rods 2 17 drive the limit ring 1 15 to rise through the three fixed plates 1 16. The three connecting rods 2 17 drive the three connecting rods 3 20 to stand up through the pivot. The three connecting rods 3 20 drive the limit ring to rise through the three fixed plates 2 19. The three connecting rods 3 20 drive the three connecting rods 4 21 to stand up through the pivot. The three connecting rods 4 21 lift the three top blocks 22 upward through the pivot, thereby driving the top plate 4 to support upward.

[0028] Working principle: First, move the device to the top support location, connect the device to the power supply, and start the motor 6 on one side of the two fixed blocks 5 inside the protective shell 2. The motor 6, model 36-3632, has a built-in forward and reverse function, which drives the rotating rod 7 on one side to rotate. The rotating rod 7 drives the external bevel gear 8 to rotate, which drives the top bevel gear 9 to rotate. The bevel gear 9 drives the worm gear 11 at the top of the support rod 10 to rotate. The groove 12 on the top surface of the worm gear meshes with the three worm wheels 13 on the three fixed rods 3 and rotates. The three worm wheels 13 drive the three connecting rods 14 at the top to stand up.

[0029] Three connecting rods 14 drive three connecting rods 17 to stand up through a rotating shaft. Three connecting rods 17 drive three fixed plates 16 to lift the limiting ring 15. Three connecting rods 17 drive three connecting rods 20 to stand up through a rotating shaft. Three connecting rods 20 drive three fixed plates 29 to lift the limiting ring. Three connecting rods 21 drive three connecting rods 21 to stand up through a rotating shaft. Three connecting rods 21 lift three top blocks 22 upward through a rotating shaft, thereby lifting the top plate 4 upward for support. When folding is required, the motor 6 is started to reverse, which can retract the folding assembly into the protective shell 2.

[0030] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A novel foldable micro top-support robot, comprising a base plate (1), characterized in that: The bottom plate (1) is fixedly installed with a protective shell (2). The protective shell (2) is cylindrical. Three fixing rods (3) are fixedly installed inside the protective shell (2). A drive assembly is installed on one side of the three fixing rods (3) close to each other. A folding assembly is installed at the top of the drive assembly. A top plate (4) is movably installed at the top of the folding assembly.

2. The novel foldable micro top-support robot according to claim 1, characterized in that: The drive assembly includes a fixed block (5). Two fixed blocks (5) are fixedly installed inside the protective shell (2). A motor (6) is fixedly installed on the side of the two fixed blocks (5) that are far apart from each other. A rotating rod (7) is rotatably connected on the side of the two fixed blocks (5) that are close to each other. The rotating rod (7) is fixedly connected to the output end of the motor (6).

3. The novel foldable micro top-support robot according to claim 2, characterized in that: The rotating rod (7) is fixedly connected to a bevel gear (8) away from the two fixed blocks (5). The top of the bevel gear (8) is meshed with a bevel gear (9). The top of the bevel gear (9) is equipped with a support rod (10). The support rod (10) is triangular. The support rod (10) is fixedly connected to three fixed rods (3). The top of the support rod (10) is rotatably connected to a worm gear (11). The top of the worm gear has a groove (12) which is circular.

4. A novel foldable micro top-support robot according to claim 3, characterized in that: The top of the worm disc (11) is meshed with three worm wheels (13), and the three worm wheels (13) are rotatably connected to three fixed rods (3) through a rotating shaft. The top of the three worm wheels (13) is fixedly installed with three connecting rods (14), and the worm wheels (13) are fixedly connected to bevel gears (9).

5. A novel foldable micro top-support robot according to claim 4, characterized in that: The folding assembly includes a limiting ring (15), the limiting ring (15) is movably installed inside the protective shell (2), and three fixing discs (16) are fixedly installed inside the limiting ring (15). Three connecting rods (17) are rotatably connected inside the three fixing discs (16) via a rotating shaft. The three connecting rods (17) are respectively rotatably connected to the three connecting rods (14) via a rotating shaft.

6. A novel foldable micro top-support robot according to claim 5, characterized in that: Limiting ring one (15) is movably installed at the top of limiting ring two (18). Three fixed disks two (19) are fixedly installed inside the limiting ring two (18). Three connecting rods three (20) are rotatably connected inside the three fixed disks two (19) through a rotating shaft. The three connecting rods three (20) are respectively rotatably connected to the three connecting rods two (17) through a rotating shaft.

7. A novel foldable micro top-support robot according to claim 6, characterized in that: The top ends of the three connecting rods (20) are connected to three connecting rods (21) via a pivot. The top ends of the three connecting rods (21) are respectively equipped with three top blocks (22) via a pivot. The three top blocks (22) are fixedly connected to the top plate (4).

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