Mobile energy storage charging robot heavy load full steering suspension mechanism

Abstract

The utility model discloses mobile energy storage charging robot heavy load full steering shock absorbing mechanism, including device body, device body includes slide rail shell, stable damping device and installation rotating platform, and the slide rail shell is installed at installation rotating platform top, and stable damping device is installed below slide rail shell, stable damping device includes sliding block, spring shock absorber, mobile device and damping mounting bracket, and damping mounting bracket and sliding block are smooth transition and integral processing forming structure, and the bottom shock absorbing end of spring shock absorber is installed in damping mounting bracket through pivot, and the top of spring shock absorber is fixed in the inside top end of slide rail shell through screw, and mobile device is equipped with a group, and a group mobile device is welded respectively in the left -hand end and right -hand end of sliding block, and the both ends of sliding block are equipped with small slider. This kind of device can effectively solve the defect that traditional mechanism heavy load is easy to deform, and the shock is not comprehensive, and the steering is not flexible, and guarantees the stable operation of energy storage charging equipment under complex working condition.

Description

Technical Field

[0001] This utility model relates to the field of mobile energy storage and charging robot technology, specifically a heavy-duty all-steering shock absorption mechanism for mobile energy storage and charging robots. Background Technology

[0002] With the booming development of the new energy charging field, mobile energy storage and charging robots, with their flexibility and efficiency, have become an important force in solving charging problems. Their heavy-duty, all-steering shock-absorbing mechanism, as a core component, plays a crucial role in the robot's operational performance.

[0003] Existing heavy-duty all-steering shock absorber mechanisms have poor shock absorption performance, and vibration transmission is obvious when driving under heavy load, which affects the life of the equipment and the stability of charging. In addition, existing heavy-duty all-steering shock absorber mechanisms have the problem of weak support structure, which is prone to deformation or damage under heavy load. They also have problems such as inflexible steering, low precision, and difficulty in adapting to the steering needs of complex scenarios.

[0004] Therefore, a solution is needed. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this utility model provides a heavy-duty, all-steering shock absorption mechanism for mobile energy storage and charging robots, thereby solving the problems mentioned in the background section.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a heavy-duty, all-steering shock-absorbing mechanism for a mobile energy storage and charging robot, comprising a device body, the device body including a slide rail shell, a stabilizing shock-absorbing device, and a mounting rotating platform, the slide rail shell being mounted on top of the mounting rotating platform, and the stabilizing shock-absorbing device being mounted below the slide rail shell; the stabilizing shock-absorbing device includes a sliding block, a spring shock absorber, a moving device, and a shock-absorbing mounting frame, the sliding block having a rectangular structure, the shock-absorbing mounting frame and the sliding block having a smooth transition and being integrally formed, the bottom shock-absorbing end of the spring shock absorber being mounted inside the shock-absorbing mounting frame via a rotating shaft, and the top of the spring shock absorber being fixed to the top of the slide rail shell by screws, the moving device being provided in a set, and the set of moving devices being welded to the left and right ends of the sliding block respectively, and small sliders being provided at both the front and rear ends of the sliding block.

[0009] Preferably, the moving device includes a main support arm, a drive mounting plate, moving wheels, a small mounting plate, and a drive motor. The drive mounting plate and the small mounting plate are both smoothly transitioned and integrally formed structures. The small mounting plate is located at the bottom of the drive mounting plate. The main support arm is welded to the inner side of the drive mounting plate and has a trapezoidal shape. An auxiliary support arm is provided between the drive mounting plate and the main support arm, and is installed at an angle. The moving wheels are mounted on the outer side of the small mounting plate via a rotating shaft. The drive motor is mounted on the inner side of the small mounting plate, and the drive end of the drive motor is connected to the drive end of the moving wheels.

[0010] Preferably, the slide rail housing has a rectangular structure, the interior and bottom of the slide rail housing are through structure, the left and right sides of the slide rail housing are provided with movable grooves, the front and rear ends of the slide rail housing are provided with sliding grooves, the top of the slide rail housing is provided with a rotating shaft, the top of the rotating shaft is provided with a rotating gear, and the rotating gear is located above the mounting rotating table.

[0011] Preferably, a rotating motor is installed on the bottom left side of the mounting rotating platform, and a small gear is installed on the top drive end of the rotating motor. The small gear is located above the mounting rotating platform and meshes with the rotating gear. Assembly holes are provided at the four corners of the top of the mounting rotating platform.

[0012] (III) Beneficial Effects

[0013] This utility model provides a heavy-duty, all-steering shock absorption mechanism for a mobile energy storage and charging robot. It has the following beneficial effects:

[0014] In this solution, the heavy-load omnidirectional shock absorption mechanism of the mobile energy storage and charging robot enhances the stability of heavy-load support through an integrated rigid structure. It achieves bidirectional high-efficiency shock absorption through the combination of spring shock absorbers and slides, and realizes 360° omnidirectional precise steering through gear meshing transmission. Compared with existing technologies, it has significant improvements in heavy-load bearing capacity, vibration buffering, and scene adaptability. It can effectively solve the defects of traditional mechanisms such as easy deformation under heavy load, incomplete shock absorption, and inflexible steering, and ensure the stable operation of energy storage and charging equipment under complex working conditions. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the slide rail housing of this utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the stabilizing and damping device of this utility model;

[0018] Figure 4 This is a schematic diagram of the slide rail housing and the mounting rotating platform of this utility model.

[0019] In the diagram, 1. Device body; 2. Slide rail housing; 3. Stabilizing and damping device; 4. Mounting rotating platform; 5. Sliding block; 6. Spring damper; 7. Moving device; 8. Damping mounting bracket; 9. Small slider; 10. Main support arm; 11. Drive mounting plate; 12. Moving wheel; 13. Small mounting plate; 14. Drive motor; 15. Auxiliary support arm; 16. Movable groove; 17. Slide groove; 18. Rotating shaft; 19. Rotating gear; 20. Rotating motor; 21. Small gear; 22. Assembly hole. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-4 This utility model provides a technical solution:

[0022] Example 1

[0023] To address the aforementioned issues: existing heavy-duty all-steering shock absorber mechanisms have poor damping performance, resulting in significant vibration transmission during heavy-duty driving, which affects equipment lifespan and charging stability. Furthermore, existing heavy-duty all-steering shock absorber mechanisms suffer from weak support structures, making them prone to deformation or damage under heavy loads. They also exhibit problems such as inflexible steering, low precision, and difficulty in adapting to the steering needs of complex scenarios.

[0024] The solution is as follows: A heavy-duty, all-steering shock absorption mechanism for a mobile energy storage and charging robot, comprising a device body 1. The device body 1 includes a slide rail housing 2, a stabilizing shock absorption device 3, and a mounting rotating platform 4. The slide rail housing 2 is mounted on top of the mounting rotating platform 4, and the stabilizing shock absorption device 3 is mounted below the slide rail housing 2. The stabilizing shock absorption device 3 includes a sliding block 5, a spring shock absorber 6, a moving device 7, and a shock absorption mounting bracket 8. The sliding block 5 has a rectangular structure. The shock absorption mounting bracket 8 and the sliding block 5 are smoothly transitioned and integrally formed. The bottom shock absorption end of the spring shock absorber 6 is mounted inside the shock absorption mounting bracket 8 via a rotating shaft, and the top of the spring shock absorber 6 is fixed to the top of the slide rail housing 2 with screws. A set of moving devices 7 is provided, and a set of moving devices 7 is welded to the left and right ends of the sliding block 5 respectively. Small sliders 9 are provided at both the front and rear ends of the sliding block 5.

[0025] Analysis of the above: The slide rail housing 2 provides installation and movement guidance space for the stabilizing shock absorber 3. The sliding block 5 of the stabilizing shock absorber 3 is embedded in the slide groove 17 of the slide rail housing 2 through the front and rear small sliders 9, and can slide up and down along the slide groove 17; one end of the spring shock absorber 6 is fixed to the top of the slide rail housing 2, and the other end is connected to the shock absorber mounting bracket 8 through a rotating shaft. When the device is subjected to vibration, the spring shock absorber 6 buffers the vibration by telescoping, and the sliding block 5 slides along the slide groove 17 to assist in shock absorption and maintain structural stability; the moving device 7 is welded to both ends of the sliding block 5 and moves synchronously with the sliding block 5; when encountering bumpy roads during heavy-load driving, the spring... The spring shock absorber 6 is compressed or stretched, and the sliding block 5 drives the moving device 7 to move up and down along the slide groove 17 to achieve shock absorption. When driving normally on flat ground, the spring shock absorber 6 remains relatively stable, the sliding block 5 is in a balanced position within the slide rail housing 2, and the moving device 7 drives the moving wheel 12 normally. The sliding block 5 and the shock absorber mounting bracket 8 are integrally machined, with strong structural rigidity and not easily deformed under heavy load. The spring shock absorber 6, combined with the slide groove guide of the sliding block 5, achieves bidirectional shock absorption (assisted in vertical and horizontal directions), and the shock absorption effect is comprehensive. The moving device 7 is welded in groups to both ends of the sliding block 5, so that the force is evenly distributed and the stability of heavy load support is improved.

[0026] Example 2:

[0027] Please see Figure 1-4 This utility model provides a technical solution based on Embodiment 1: The mobile device 7 includes a main support arm 10, a drive mounting plate 11, a moving wheel 12, a small mounting plate 13, and a drive motor 14. The drive mounting plate 11 and the small mounting plate 13 are both smoothly transitioned and integrally formed structures. The small mounting plate 13 is located at the bottom of the drive mounting plate 11. The main support arm 10 is welded to the inner side of the drive mounting plate 11. The main support arm 10 has a trapezoidal structure. An auxiliary support arm 15 is provided between the drive mounting plate 11 and the main support arm 10 and is installed at an angle. The moving wheel 12 is installed on the outer side of the small mounting plate 13 through a rotating shaft. The drive motor 14 is installed on the inner side of the small mounting plate 13. The drive end of the drive motor 14 is connected to the drive end of the moving wheel 12.

[0028] Analysis of the above: The drive motor 14 drives the moving wheel 12 to rotate, realizing the movement of the device; the main support arm 10 (trapezoidal shape) is welded to the inner side of the drive mounting plate 11, and the auxiliary support arm 15 is inclined to connect the drive mounting plate 11 and the main support arm 10, forming a triangular support structure, which provides stable support for the moving wheel 12 and the drive motor 14; the drive mounting plate 11 and the small mounting plate 13 are integrally formed to ensure structural strength; under heavy load, the triangular structure of the main support arm 10 and the auxiliary support arm 15 disperses the load pressure, preventing deformation of the drive mounting plate 11 and the small mounting plate 13; when traveling on different terrains, the moving wheel 12 is driven independently by the drive motor 14, which can adapt to the power requirements of complex road surfaces; the trapezoidal structure of the main support arm 10 and the inclined design of the auxiliary support arm 15 greatly improve the structural stability under heavy load and prevent damage to the support components; the drive mounting plate 11 and the small mounting plate 13 are integrally formed to reduce assembly gaps and improve transmission efficiency and structural reliability; the drive motor 14 directly drives the moving wheel 12, with direct power transmission and sufficient driving power, adapting to the needs of heavy-load movement.

[0029] Example 3:

[0030] Please see Figure 1-4 The present invention provides a technical solution based on Embodiment 1: the slide rail housing 2 has a rectangular structure, the interior and bottom of the slide rail housing 2 are through structure, the left and right sides of the slide rail housing 2 are provided with movable grooves 16, the front end and rear end of the slide rail housing 2 are provided with sliding grooves 17, the top of the slide rail housing 2 is provided with a rotating shaft 18, the top of the rotating shaft 18 is provided with a rotating gear 19, and the rotating gear 19 is located above the mounting rotating platform 4.

[0031] Analysis of the above content: The movable groove 16 of the slide rail housing 2 provides space for the movement of the moving device 7, and the slide groove 17 provides guidance for the small slider 9 of the sliding block 5; the rotating gear 19 at the top of the rotating shaft 18 meshes with the small gear 21 of the rotating platform 4 to realize the steering of the device body 1; when steering is required, the rotating motor 20 drives the small gear 21 to rotate, and through meshing with the rotating gear 19, drives the rotating shaft 18 and the slide rail housing 2 to rotate as a whole, realizing omnidirectional steering; the moving device 7 moves with the sliding block 5 within the range of the movable groove 16 without affecting the steering action; the through structure of the slide rail housing 2 and the design of the movable groove 16 and slide groove 17 provide sufficient movement space for the stable shock absorption device 3 and the moving device 7, ensuring the coordinated operation of each component; the meshing transmission of the rotating gear 19 and the small gear 21 has high steering accuracy and fast response, and can realize 360° omnidirectional flexible steering, adapting to path adjustment in complex scenarios.

[0032] Example 4:

[0033] Please see Figure 1-4The present invention provides a technical solution based on embodiment one: a rotating motor 20 is installed on the bottom left side of the mounting rotating platform 4, a small gear 21 is installed on the top driving end of the rotating motor 20, the small gear 21 is located above the mounting rotating platform 4, the small gear 21 meshes with the rotating gear 19, and assembly holes 22 are provided at the four corners of the top of the mounting rotating platform 4.

[0034] Analysis of the above: The rotating motor 20 drives the pinion 21 to rotate, and the pinion 21 meshes with the rotating gear 19, causing the slide rail housing 2 and the structure above it to rotate; the mounting holes 22 are used to assemble and fix the device with external equipment or the base; when it is necessary to adjust the orientation of the device, the rotating motor 20 is started, and precise steering is achieved through gear meshing transmission; during assembly, the mounting holes 22 at the four corners of the mounting turntable 4 can be used to quickly and securely install the device in the designated position; the steering structure of the rotating motor 20 meshing with the gear provides precise steering control and sufficient power, meeting the omnidirectional steering requirements under heavy loads; the design of the mounting holes 22 facilitates the assembly of the device with external components, improving installation efficiency and structural integrity.

[0035] Working principle: During operation, the rotating platform 4 is driven by the bottom rotating motor 20 to rotate the pinion 21. The pinion 21 meshes with the rotating gear 19 on the rotating shaft 18 at the top of the slide rail housing 2, enabling the slide rail housing 2 and the structure above it to achieve 360° omnidirectional precise steering. The gear meshing transmission design greatly improves the steering response speed and control accuracy, solving the problems of inflexible steering and low precision in traditional mechanisms. In the stabilizing and shock-absorbing device 3 inside the slide rail housing 2, the sliding block 5 is embedded in the slide groove 17 of the slide rail housing 2 through the front and rear small sliders 9. One end of the spring shock absorber 6 is fixed to the top of the slide rail housing 2, and the other end is connected to the shock-absorbing mounting bracket 8 integrally formed with the sliding block 5 via a rotating shaft. When the device encounters bumps, the spring shock absorber 6 extends and retracts to buffer the vibration, and the sliding block 5 slides along the slide groove 17 to assist in shock absorption and maintain stability. The moving device 7 welded to both ends of the sliding block 5 works in concert. The integrated molding structure and the guide groove design enhance the structural rigidity under heavy loads, achieving efficient shock absorption in both vertical and horizontal directions, and preventing damage to the equipment from heavy load vibrations. The moving device 7 moves by directly driving the moving wheel 12 through the drive motor 14. The main support arm 10 (trapezoidal shape) and the inclined auxiliary support arm 15 form a triangular support structure. The drive mounting plate 11 and the small mounting plate 13 are integrally molded, which significantly improves the stability and deformation resistance of heavy load support and ensures direct and efficient power transmission. At the same time, the mounting holes 22 at the four corners of the rotating table 4 facilitate quick and stable assembly. The overall structure achieves the technical effects of stable heavy load bearing, efficient shock absorption and flexible and precise steering through the cooperation of various components, ensuring stable operation of the equipment under complex working conditions.

[0036] The present invention comprises: 1. Device body; 2. Slide rail housing; 3. Stabilizing and shock-absorbing device; 4. Mounting rotating platform; 5. Sliding block; 6. Spring shock absorber; 7. Moving device; 8. Shock-absorbing mounting bracket; 9. Small slider; 10. Main support arm; 11. Drive mounting plate; 12. Moving wheel; 13. Small mounting plate; 14. Drive motor; 15. Auxiliary support arm; 16. Movable groove; 17. Slide groove; 18. Rotating shaft; 19. Rotating gear; 20. Rotating motor; 21. Small gear; 22. Assembly hole. All components are general standard parts or parts known to those skilled in the art, and their structure and principle are known to all those skilled in the art. As can be learned from technical manuals or conventional experimental methods, the problem solved by this utility model is that the existing heavy-duty all-steering shock absorption mechanism has poor shock absorption performance, and the vibration transmission is obvious when driving under heavy load, which affects the life of the equipment and the stability of charging. In addition, the existing heavy-duty all-steering shock absorption mechanism has the problem of weak support structure, which is easy to deform or be damaged under heavy load. It also has the problems of inflexible steering, low precision, and difficulty in adapting to the steering needs of complex scenarios. This utility model, through the combination of the above-mentioned components, can effectively solve the defects of traditional mechanism that are easy to deform under heavy load, incomplete shock absorption, and inflexible steering, and ensure the stable operation of energy storage charging equipment under complex working conditions.

[0037] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0038] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A heavy-duty, all-steering shock absorption mechanism for a mobile energy storage and charging robot, characterized in that: The device includes a main body (1), which includes a slide rail housing (2), a stabilizing and damping device (3) and a mounting rotating platform (4). The slide rail housing (2) is mounted on the top of the mounting rotating platform (4), and the stabilizing and damping device (3) is mounted below the slide rail housing (2). The stabilizing and damping device (3) includes a sliding block (5), a spring damper (6), a moving device (7), and a damping mounting bracket (8). The sliding block (5) has a rectangular structure. The damping mounting bracket (8) and the sliding block (5) are smoothly transitioned and integrally formed. The bottom damping end of the spring damper (6) is installed in the damping mounting bracket (8) through a rotating shaft, and the top of the spring damper (6) is fixed to the top of the slide rail housing (2) with screws. A set of moving devices (7) is provided, and a set of moving devices (7) is welded to the left and right ends of the sliding block (5) respectively. Small sliders (9) are provided at both the front and rear ends of the sliding block (5).

2. The heavy-duty all-steering shock absorption mechanism for the mobile energy storage and charging robot according to claim 1, characterized in that: The mobile device (7) includes a main support arm (10), a drive mounting plate (11), a moving wheel (12), a small mounting plate (13), and a drive motor (14). The drive mounting plate (11) and the small mounting plate (13) are both smoothly transitioned and integrally formed structures. The small mounting plate (13) is located at the bottom of the drive mounting plate (11). The main support arm (10) is welded to the inner side of the drive mounting plate (11). The main support arm (10) has a trapezoidal structure. An auxiliary support arm (15) is provided between the drive mounting plate (11) and the main support arm (10) and is installed at an angle. The moving wheel (12) is installed on the outer side of the small mounting plate (13) through a rotating shaft. The drive motor (14) is installed on the inner side of the small mounting plate (13). The drive end of the drive motor (14) is connected to the drive end of the moving wheel (12).

3. The heavy-duty all-steering shock absorption mechanism for the mobile energy storage and charging robot according to claim 1, characterized in that: The slide rail housing (2) has a rectangular structure. The interior and bottom of the slide rail housing (2) are through-type structures. Movable grooves (16) are provided on both the left and right sides of the slide rail housing (2). Slide grooves (17) are provided at the front and rear ends of the interior of the slide rail housing (2). A rotating shaft (18) is provided at the top of the slide rail housing (2). A rotating gear (19) is provided at the top of the rotating shaft (18). The rotating gear (19) is located above the mounting rotating platform (4).

4. The heavy-duty all-steering shock absorption mechanism for the mobile energy storage and charging robot according to claim 3, characterized in that: A rotating motor (20) is installed on the bottom left side of the mounting rotating platform (4). A small gear (21) is installed on the top drive end of the rotating motor (20). The small gear (21) is located above the mounting rotating platform (4). The small gear (21) meshes with the rotating gear (19). Assembly holes (22) are provided at the four corners of the top of the mounting rotating platform (4).

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