Submarine transfer robot with high stability

Abstract

The utility model discloses a submarine type transfer robot with high stability. The submarine type transfer robot comprises an objective table, a shell, a supporting hydraulic rod, a servo motor, a gear, a rack, a push plate, a telescopic arm, a rotating seat, a pulley, a magnet block and an iron pin shaft, the servo motor drives the meshed racks at the two ends to move, the synchronism that the telescopic arm stretches out along the two sides of the shell is guaranteed, then the iron pin shaft is pulled out, the supporting hydraulic rod rotates to be in a vertical state along the rotating base under the gravity effect, the iron pin shaft is reset, the accuracy of the supporting angle of the submarine type transfer robot is improved, and the working efficiency is improved. The supporting hydraulic rods extend to drive the pulleys to make contact with the ground, then the two side faces of the submarine type transfer robot are supported, the pulleys can enable the supporting hydraulic rods to support the submarine type transfer robot, meanwhile, the advancing requirement of the submarine type transfer robot is met, and the situation that the submarine type transfer robot is prone to rollover in the walking process is prevented; and the stability of the submarine transfer robot is improved.

Description

Technical Field

[0001] This utility model relates to the field of handling robot technology, and in particular to a highly stable stealthy handling robot. Background Technology

[0002] Hidden material handling robots are automated devices specifically designed for material handling, particularly suitable for scenarios requiring high precision and flexible operation. They typically operate by hiding under material carts, automatically hooking and unhooking materials for delivery and retrieval. Hidden material handling robots are widely used in factory automation and logistics transportation, significantly improving handling efficiency and accuracy.

[0003] In the prior art, Chinese utility model patent CN219382657U discloses a stealthy handling robot, belonging to the field of handling robot technology. It includes a robot body with a communication box installed inside. Horizontal reinforcing ribs are evenly spaced on the outer wall of the communication box, and vertical reinforcing ribs are fixed between the upper and lower inner walls of the communication box. This utility model, by adopting a flattened design for the communication box and incorporating horizontal and vertical reinforcing ribs, allows the communication box to be completely integrated into the robot body's loading platform during installation, thus becoming part of the loading platform. This eliminates the need for additional storage space, saving volume in the handling structure. Simultaneously, the combination of vertical and horizontal reinforcing ribs ensures the chassis protects the circuit board, provides shock absorption and heat dissipation, while also possessing a certain load-bearing capacity. This allows it to form an integrated loading space with the loading platform, further increasing the robot's effective loading area and improving the device's practicality.

[0004] Problems compared to existing technologies: Some existing stealth transport robots have poor side support during use, making them prone to tipping over during movement, thus requiring improvement in stability.

[0005] Therefore, there is an urgent need for a highly stable stealthy transport robot. Summary of the Invention

[0006] The purpose of this invention is to overcome the shortcomings of the existing technology and provide a highly stable stealthy transport robot.

[0007] The present invention solves its technical problem through the following technical solution: it includes a platform, a housing installed below the platform, and a support mechanism installed below the platform for supporting the side of the robot. The support mechanism includes a support hydraulic rod. A servo motor is installed in the middle of the platform. A gear is installed at the rotating end of the servo motor. A rack is installed on both sides of the gear. A push plate is installed at one end of the rack. A telescopic arm is installed on one side of the push plate. A rotating seat is installed at one end of the telescopic arm. The support hydraulic rod is fixed to one end of the rotating seat by bolts. A pulley is installed at one end of the support hydraulic rod. A magnet is installed on the inner wall of the telescopic arm. An iron pin is installed on one side of the magnet.

[0008] As a further embodiment of this utility model: the interior of the housing is provided with a walking mechanism for automatically transporting objects. The walking mechanism includes a track. A lifting hydraulic rod is provided below the platform. A base is provided at one end of the lifting hydraulic rod. A driven wheel is provided at one end of the base. A drive motor is provided at the other end of the base. A drive wheel is provided on the outside of the drive motor. The track is connected to the outside of the drive wheel.

[0009] As a further improvement of this utility model: the inner wall of the housing is provided with a track, and the rack is slidably connected to the track.

[0010] As a further improvement of this utility model, a baffle is provided on the outer wall of the shell.

[0011] As a further improvement of this utility model, the outer side of the track is provided with multiple protrusions.

[0012] As a further improvement of this utility model: multiple anti-collision strips are provided on the outer side of the shell, and a rubber pad is attached to the top of the platform.

[0013] As a further improvement of this utility model, multiple support legs are provided at the bottom of the shell for supporting the lurking transport robot.

[0014] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0015] 1. The servo motor drives the meshing racks at both ends to move, ensuring the synchronicity of the extension arm extending along both sides of the housing. Then, the iron pin is pulled out, and the supporting hydraulic rod rotates along the rotating seat to a vertical position under the action of gravity. Next, the iron pin is reset, which improves the accuracy of the support angle of the lurking handling robot. The extension of the supporting hydraulic rod drives the pulley to contact the ground, thereby supporting the two sides of the lurking handling robot. The pulley allows the supporting hydraulic rod to support the lurking handling robot while meeting the forward movement needs of the lurking handling robot, preventing the lurking handling robot from easily tipping over during movement and improving the stability of the lurking handling robot.

[0016] 2. By controlling the extension or retraction of the lifting hydraulic rod, the base can be stored, reducing the height of the stealthy handling robot. At the same time, it can protect the walking mechanism of the stealthy handling robot and improve its service life. Attached Figure Description

[0017] Figure 1 A schematic diagram of an isometric structure according to an embodiment of the present invention is shown;

[0018] Figure 2 A schematic diagram of a partial internal structure according to an embodiment of the present invention is shown;

[0019] Figure 3 The present invention provides an embodiment of the present invention. Figure 2 A magnified view of the structure at point A in the middle;

[0020] Figure 4 A side sectional view of the structure according to an embodiment of the present invention is shown;

[0021] Figure 5 The present invention provides an embodiment of the present invention. Figure 4 A magnified schematic diagram of the structure at point B in the middle;

[0022] Figure 6 A schematic diagram of the front cross-sectional structure according to an embodiment of the present invention is shown.

[0023] Legend:

[0024] 100. Platform; 200. Housing; 300. Track; 400. Baffle; 500. Raised bar; 600. Anti-collision strip; 700. Rubber pad; 800. Support leg;

[0025] 101. Servo motor; 102. Gear; 103. Rack; 104. Push plate; 105. Telescopic arm; 106. Rotary seat; 107. Supporting hydraulic rod; 108. Pulley; 109. Magnet block; 110. Iron pin;

[0026] 201. Lifting hydraulic rod; 202. Base; 203. Driven wheel; 204. Drive motor; 205. Drive wheel; 206. Track. Detailed Implementation

[0027] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of this invention. Therefore, the drawings and description are considered exemplary in nature and not restrictive.

[0028] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0029] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings. Example 1

[0030] like Figure 1-5As shown, a highly stable stealthy handling robot includes a platform 100, a housing 200 installed below the platform 100, and a support mechanism located below the platform 100 for supporting the robot's sides. The support mechanism includes a hydraulic support rod 107. A servo motor 101 is bolted to the middle of the platform 100. A gear 102 is bolted to the rotating end of the servo motor 101. Two racks 103 mesh with the gear 102 on both sides of the gear 102 and are arranged opposite each other. A track 300 is welded to the inner wall of the housing 200. The racks 103 are slidably connected to the track 300 to limit the movement trajectory of the racks 103. A push plate 104 is welded to one end of the racks 103. A telescopic arm 105 is bolted to one side of the push plate 104. A baffle 400 is slidably connected to the outer wall of the housing 200 to shield the housing 200. One end of the telescopic arm 105 rotates. A rotating base 106 is connected to the support hydraulic rod 107, which is fixed to one end of the rotating base 106 by bolts. One end of the support hydraulic rod 107 is rotatably connected to a pulley 108. The pulley 108 allows the support hydraulic rod 107 to support the lurking transport robot while meeting the robot's forward movement requirements. A magnet 109 is fixed to the inner wall of the telescopic arm 105 by bolts. An iron pin 110 is magnetically attracted to one side of the magnet 109. The iron pin 110 limits the support hydraulic rod 107 to prevent it from falling off the telescopic arm 105. At the same time, it limits the unfolded support hydraulic rod 107 to ensure the accuracy of the support angle of the support hydraulic rod 107 for the lurking transport robot. Multiple anti-collision strips 600 are fixed to the outer side of the housing 200 by bolts to reduce collision damage during the movement of the lurking transport robot. A rubber pad 700 is attached to the top of the platform 100 to protect the surface of the transported object.

[0031] In this embodiment, the operator starts the servo motor 101 to rotate. The servo motor 101 drives the rack 103 with meshing at both ends to move, ensuring the synchronicity of the extension arm 105 extending along both sides of the housing 200. Then, the iron pin 110 is pulled out, and the supporting hydraulic rod 107 rotates along the rotating seat 106 to a vertical state under the action of gravity. Next, the iron pin 110 is reset, which improves the accuracy of the support angle of the lurking transport robot. The extension of the supporting hydraulic rod 107 drives the pulley 108 to contact the ground, thereby supporting the two sides of the lurking transport robot. The pulley 108 allows the supporting hydraulic rod 107 to support the lurking transport robot while meeting the needs of the lurking transport robot to move forward, preventing the lurking transport robot from easily tipping over during walking and improving the stability of the lurking transport robot. Example 2

[0032] like Figure 1-6 As shown, a highly stable stealthy transport robot has a walking mechanism inside its housing 200 for automatically moving objects. The walking mechanism includes tracks 206. A lifting hydraulic rod 201 is bolted to the bottom of the platform 100. One end of the lifting hydraulic rod 201 is bolted to a base 202. The lifting hydraulic rod 201 drives the base 202 to rise and fall, thereby retracting the walking mechanism into the housing 200. Multiple support legs 800 are bolted to the bottom of the housing 200 to support the stealthy transport robot. The base 202... One end of the base 202 is rotatably connected to a driven wheel 203, and the other end of the base 202 is fixed with a drive motor 204 by bolts. The drive wheel 205 is fixed to the outside of the drive motor 204 by bolts. The drive motor 204 drives the track 206 to rotate through the rotation of the drive wheel 205. The tracks 206 on both sides rotate in the same direction, which is the direction of the loitering transport robot. The tracks 206 on both sides rotate in opposite directions, which is the direction of the loitering transport robot. The track 206 is connected to the outside of the drive wheel 205. Multiple protrusions 500 are fixed to the outside of the track 206 by bolts. The protrusions 500 improve the grip of the track 206.

[0033] In this embodiment, the operator controls the extension or retraction of the lifting hydraulic rod 201 to store the base 202, reducing the height of the stealthy handling robot and protecting its walking mechanism, thereby improving the robot's service life.

[0034] 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 stable latent transport robot, characterized by, Including a stage (100), a housing (200) mounted below the stage (100), and a support mechanism arranged below the stage (100) for supporting the side of the robot, The support mechanism includes a support hydraulic rod (107), the middle position of the stage (100) is provided with a servo motor (101), the rotating end of the servo motor (101) is provided with a gear (102), both sides of the gear (102) are provided with a rack (103), one end of the rack (103) is provided with a push plate (104), one side of the push plate (104) is provided with a telescopic arm (105), one end of the telescopic arm (105) is provided with a rotating seat (106), the support hydraulic rod (107) is fixed on one end of the rotating seat (106) through bolts, one end of the support hydraulic rod (107) is provided with a pulley (108), the inner wall of the telescopic arm (105) is provided with a magnet block (109), one side of the magnet block (109) is provided with an iron pin shaft (110).

2. The stable, low-profile transport robot of claim 1, wherein: The inside of the housing (200) is provided with a walking mechanism for automatically carrying objects to move, The walking mechanism includes a track (206), the lower side of the stage (100) is provided with a lifting hydraulic rod (201), one end of the lifting hydraulic rod (201) is provided with a base (202), one end of the base (202) is provided with a driven wheel (203), the other end of the base (202) is provided with a drive motor (204), the outer side of the drive motor (204) is provided with a drive wheel (205), and the track (206) is drivingly connected to the outer side of the drive wheel (205).

3. The stable, low-profile transport robot of claim 1, wherein: The inner wall of the housing (200) is provided with a track (300), and the rack (103) is in sliding connection with the track (300).

4. The stable, low-profile transport robot of claim 1, wherein: The outer wall of the housing (200) is provided with a baffle (400).

5. The stable, low-profile transport robot of claim 2, wherein: The outer side of the track (206) is provided with a plurality of convex strips (500).

6. The stable, low-profile transport robot of claim 1, wherein: The outer side of the housing (200) is provided with a plurality of anti-collision strips (600), and the upper side of the stage (100) is pasted with a rubber pad (700).

7. The stable, low-profile transport robot of claim 1, wherein: The lower side of the housing (200) is provided with a plurality of supporting legs (800) for supporting the lurking carrying robot.

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