Simulated animal limb coordination adjusting device

Abstract

The utility model discloses a kind of simulation animal limb coordination adjusting devices, including main body frame and movable part: the main body frame is frame steel structure, the main body frame is the main body of bionic mechanical orangutan and is detachably fixed on wall surface by bolt, the movable part is arranged inside the main body frame, the movable part has rotation setting in the side of main body frame, swing arm is frame steel structure, the swing arm is the swing arm of bionic mechanical orangutan, the inside rotation of main body frame is provided with transmission gear, the transmission gear is engaged with swing arm and is connected. The utility model is provided with main body frame and movable part, and the linkage between bionic mechanical orangutan swing arm swing arm and rotating rod can be realized, using the transmission effect of transmission gear, swing arm is driven rotating rod to swing in opposite direction when swinging, inertia generated by swing arm movement is cancelled, and the structural stability and durability of entire device are guaranteed by the main body frame of frame steel structure.

Description

Technical Field

[0001] This utility model relates to the field of simulated animal technology, specifically a simulated animal limb coordination adjustment device. Background Technology

[0002] Animatronic animal sculptures are sculptures that highly simulate the form and characteristics of real animals. They are widely used in various scenarios and involve a variety of materials and processes in their production. Animatronic animal sculptures can add a rich experience and unique atmosphere to amusement parks with their vivid, lifelike, and movable characteristics. There is now a mechanical gorilla that can wave its arms, which is often placed at the entrance of amusement parks to attract tourists' attention, become a landmark landscape of the amusement park, and leave a deep first impression on tourists.

[0003] Large outdoor movable biomimetic animal robots are typically large and heavy, resulting in significant inertial forces in their limbs during movement. In the case of a large biomimetic gorilla, the large mass and length of its arms generate substantial inertial forces during swinging motions, which can affect the robot's mounting structure. Furthermore, the additional inertial forces generated when the robot's arms swing periodically act on the mounting structure, causing the forces acting on it to constantly change beyond static pressure. This fluctuating force leads to the mounting structure being under alternating stress for extended periods, easily causing fatigue damage to the materials and reducing its lifespan. Utility Model Content

[0004] The purpose of this invention is to provide a simulated animal limb coordination adjustment device to address the issue mentioned in the background art where, when the bionic robotic gorilla arm swings, the additional inertial force generated periodically acts on the mounting structure, causing the force borne by the mounting structure to continuously change based on static pressure. This changing force leads to the mounting structure being in a state of alternating stress for a long time, which easily causes fatigue damage to the materials and reduces the service life of the mounting structure.

[0005] To solve the above problems, this utility model provides the following technical solution: a simulated animal limb coordination adjustment device, comprising a main frame and a movable part:

[0006] The main frame is a steel frame structure. The main frame, which is the body of the bionic mechanical gorilla, is detachably fixed to the wall with bolts. The movable part is located inside the main frame. The movable part has a swing arm, which is a steel frame structure and is the swing arm of the bionic mechanical gorilla. The main frame has a rotating transmission gear inside, which meshes with the swing arm. The main frame also has a rotating rod inside, which meshes with the transmission gear. The swing direction of the rotating rod is opposite to that of the swing arm.

[0007] By adopting the above technical solution, the linkage between the swing arm and the rotating rod of the bionic mechanical gorilla can be realized. By using the transmission action of the transmission gear, the swing arm drives the rotating rod to swing in the opposite direction when it swings, which cancels the inertia generated by the movement of the swing arm. Furthermore, the main frame of the frame steel structure ensures the structural stability and durability of the entire device.

[0008] Preferably, the main frame also has a rotating groove a opened inside the main frame, and one end of the swing arm is provided with a rotating shaft, which is embedded in the rotating groove a and rotatably connected to the main frame. The swing arm is equipped with an additional power component to drive the swing arm to swing back and forth.

[0009] By adopting the above technical solution, a stable rotational support structure can be provided for the swing arm. The rotation axis rotates in the rotation groove a, so that the swing arm can swing around a fixed axis.

[0010] Preferably, the main frame also has a rotating groove b formed inside the main frame, and the transmission gear is embedded in the rotating groove b and rotatably connected to the main frame.

[0011] By adopting the above technical solution, the stable rotation of the transmission gear within the main frame can be guaranteed.

[0012] Preferably, the main frame has a rotating groove c inside the main frame, and the rotating rod is embedded in the rotating groove c and rotatably connected to the main frame.

[0013] By adopting the above technical solution, a reliable rotational support can be provided for the rotating rod, which rotates within the rotating groove c, ensuring its stability during the oscillation process.

[0014] Preferably, the movable part also has a transmission tooth a disposed at one end of the swing arm, the transmission tooth a meshing with the transmission gear, and the center distance between the transmission tooth a and the transmission gear is equal.

[0015] By adopting the above technical solution, stable meshing transmission between the swing arm and the transmission gear can be guaranteed.

[0016] Preferably, the movable part also has a transmission tooth b disposed at one end of the rotating rod, the transmission tooth b meshing with the transmission gear, and the center distance ratio between the transmission tooth b and the transmission gear is 1:2.

[0017] By adopting the above technical solution, the rotating rod can be driven to rotate and swing through the transmission of the transmission gear.

[0018] Preferably, the movable part also has a counterweight block that is detachably fixed to the end of the rotating rod away from the transmission tooth b, and the counterweight block is located inside the main frame.

[0019] By adopting the above technical solution, the swing inertia and stability of the rotating rod can be adjusted by regulating the weight and position of the counterweight. When the rotating rod swings, the inertial force generated by the counterweight can balance some of the forces during the swing process, reducing the vibration and swaying of the device, and improving the smoothness and reliability of the swing of the rotating rod. At the same time, the detachable design makes it convenient to replace the counterweight with different weights according to different simulation needs, so as to achieve the best effect of limb coordination.

[0020] Compared with the prior art, the beneficial effects of this utility model are: by setting up a main frame and a movable part, the linkage between the swing arm and the rotating rod of the bionic mechanical gorilla swing arm can be realized. By using the transmission action of the transmission gear, the swing arm drives the rotating rod to swing in the opposite direction when swinging, which cancels the inertia generated by the movement of the swing arm. Furthermore, the main frame of the frame steel structure ensures the structural stability and durability of the entire device. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of this application;

[0022] Figure 2 This is a schematic diagram of the overall structure of this application;

[0023] Figure 3 This is a schematic diagram of the overall swing arm swing structure of this application;

[0024] Figure 4 This is a schematic diagram of the main framework structure of this application;

[0025] Figure 5 This is a schematic diagram of the activity department structure of this application.

[0026] In the figure: 1. Main frame; 101. Rotating groove a; 102. Rotating groove b; 103. Rotating groove c; 2. Movable part; 201. Swing arm; 202. Rotating shaft; 203. Transmission tooth a; 204. Transmission gear; 205. Rotating rod; 206. Transmission tooth b; 207. Counterweight. Detailed Implementation

[0027] 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.

[0028] Example 1

[0029] Please see Figure 1 , Figure 2 and Figure 3 This embodiment provides a technical solution: a simulated animal limb coordination adjustment device, including a main frame 1 and an active part 2.

[0030] The main frame 1 is a steel frame structure. The main body of the bionic mechanical gorilla is detachably fixed to the wall with bolts. The movable part 2 is located inside the main frame 1. The movable part 2 has a swing arm 201, which is also a steel frame structure and serves as the swing arm of the bionic mechanical gorilla. Silicone, rubber, and artificial leather are used to cover the main frame 1 and the swing arm 201 to create the gorilla's shape. The surface can be colored and treated according to the animal's color and texture to make it more realistic. A transmission gear 204 is rotatably installed inside the main frame 1 for transmission... Gear 204 meshes with swing arm 201. A rotating rod 205 is rotatably mounted inside the main frame 1. The rotating rod 205 meshes with transmission gear 204. The swing direction of the rotating rod 205 is opposite to the swing direction of the swing arm 201, which can realize the linkage between the bionic mechanical gorilla swing arm 201 and the rotating rod 205. By utilizing the transmission action of transmission gear 204, the swing arm 201 drives the rotating rod 205 to swing in the opposite direction when it swings, which counteracts the inertia generated by the movement of the swing arm 201. The main frame 1, with its steel frame structure, ensures the structural stability and durability of the entire device.

[0031] Example 2

[0032] Please see Figure 3 , Figure 4 and Figure 5 This embodiment provides a technical solution: a simulated animal limb coordination adjustment device, including a main frame 1 and an active part 2.

[0033] A rotating groove a101 is provided inside the main frame 1. A rotating shaft 202 is provided at one end of the swing arm 201. The rotating shaft 202 is embedded in the rotating groove a101 and is rotatably connected to the main frame 1. The swing arm 201 is equipped with an additional power component to drive the swing arm 201 to swing back and forth, which can provide a stable rotational support structure for the swing arm 201. The rotating shaft 202 rotates in the rotating groove a101, so that the swing arm 201 can swing around a fixed axis.

[0034] A rotating groove b102 is provided inside the main frame 1. The transmission gear 204 is embedded in the rotating groove b102 and rotatably connected to the main frame 1, which can ensure the stable rotation of the transmission gear 204 within the main frame 1.

[0035] A rotating groove c103 is provided inside the main frame 1. The rotating rod 205 is embedded in the rotating groove c103 and rotatably connected to the main frame 1, which can provide reliable rotational support for the rotating rod 205. The rotating rod 205 rotates in the rotating groove c103, ensuring its stability during the swinging process.

[0036] A transmission tooth a203 is provided at one end of the swing arm 201. The transmission tooth a203 meshes with the transmission gear 204. The center distance between the transmission tooth a203 and the transmission gear 204 is equal, which can ensure stable meshing transmission between the swing arm 201 and the transmission gear 204.

[0037] A transmission tooth b206 is provided at one end of the rotating rod 205. The transmission tooth b206 meshes with the transmission gear 204. The center distance ratio between the transmission tooth b206 and the transmission gear 204 is 1:2. The rotating rod 205 can be driven to rotate and swing through the transmission of the transmission gear 204.

[0038] A counterweight 207 is detachably fixed to the end of the rotating rod 205 away from the transmission tooth b206 by bolts. The counterweight 207 is located inside the main frame 1. The swing inertia and stability of the rotating rod 205 can be adjusted by adjusting the weight and position of the counterweight 207. When the rotating rod 205 swings, the inertial force generated by the counterweight 207 can balance part of the force during the swing process, reduce the vibration and sway of the device, and improve the stability and reliability of the swing of the rotating rod 205. At the same time, the detachable design allows for the replacement of counterweights 207 of different weights according to different simulation requirements to achieve the best effect of limb coordination.

[0039] Working principle: First, the additional power assembly equipped on the swing arm 201 is activated, driving the swing arm 201 to swing back and forth. Since the rotating shaft 202 at one end of the swing arm 201 is embedded in and rotatably connected to the rotating groove a101 inside the main frame 1, the swing arm 201 can swing stably around a fixed axis. When the swing arm 201 swings, the transmission teeth a203 at one end mesh with the transmission gear 204. Because the center distance between the transmission teeth a203 and the transmission gear 204 is equal, stable meshing transmission between the swing arm 201 and the transmission gear 204 is ensured, thereby driving the transmission gear 204 to rotate stably within the rotating groove b102 inside the main frame 1. After rotating, the transmission gear 204 meshes with the transmission teeth b206 at one end of the rotating rod 205, and the center distance ratio between the transmission teeth b206 and the transmission gear 204 is 1:2. Through this transmission relationship, the transmission gear 204 drives the rotating rod 205... 5. The rotating rod 205 rotates and swings within the rotating groove c103 inside the main frame 1, and the swing direction of the rotating rod 205 is opposite to that of the swing arm 201, realizing the linkage between the bionic mechanical gorilla swing arm (swing arm 201) and the rotating rod 205. This linkage can counteract the inertia generated by the movement of the swing arm 201. During the swing of the rotating rod 205, the counterweight 207, which is detachably fixed to the end away from the transmission tooth b206 by bolts, plays a role. The weight and position of the counterweight 207 can be adjusted according to the actual situation. The inertial force generated by it can balance part of the force during the swing, reduce the vibration and shaking of the device, and improve the stability and reliability of the swing of the rotating rod 205. At the same time, since the counterweight 207 is detachable, it is convenient to replace the counterweight 207 of different weights according to different simulation needs to achieve the best limb coordination effect, simulate the coordinated movement of the gorilla's limbs, and enhance the simulation degree and flexibility of the bionic mechanical gorilla's movements.

[0040] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0041] Although embodiments of the present invention 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 to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A simulated animal limb coordination adjustment device, characterized in that, include: The main frame, which is a steel frame structure, is the main body of the bionic mechanical gorilla and is detachably fixed to the wall with bolts. The movable part is located inside the main frame. The movable part has a swing arm that is rotatably mounted on the side of the main frame. The swing arm is a steel frame structure and is a swing arm of a bionic mechanical gorilla. A transmission gear is rotatably mounted inside the main frame and meshes with the swing arm. A rotating rod is rotatably mounted inside the main frame and meshes with the transmission gear. The swing direction of the rotating rod is opposite to the swing direction of the swing arm.

2. The simulated animal limb coordination adjustment device according to claim 1, characterized in that: The main frame also has a rotating groove a inside the main frame. One end of the swing arm is provided with a rotating shaft, which is embedded in the rotating groove a and rotatably connected to the main frame. The swing arm is equipped with an additional power component to drive the swing arm to swing back and forth.

3. The simulated animal limb coordination adjustment device according to claim 1, characterized in that: The main frame also has a rotating groove b inside the main frame, and the transmission gear is embedded in the rotating groove b and rotatably connected to the main frame.

4. The simulated animal limb coordination adjustment device according to claim 1, characterized in that: The main frame has a rotating groove c inside the main frame, and the rotating rod is embedded in the rotating groove c and rotatably connected to the main frame.

5. The simulated animal limb coordination adjustment device according to claim 1, characterized in that: The movable part also has a transmission tooth a located at one end of the swing arm, which meshes with the transmission gear, and the center distance between the transmission tooth a and the transmission gear is equal.

6. The simulated animal limb coordination adjustment device according to claim 1, characterized in that: The movable part also has a transmission tooth b located at one end of the rotating rod. The transmission tooth b meshes with the transmission gear, and the center distance ratio between the transmission tooth b and the transmission gear is 1:

2.

7. The simulated animal limb coordination adjustment device according to claim 1, characterized in that: The active part also has a counterweight that is detachably fixed to the end of the rotating rod away from the transmission tooth b, and the counterweight is located inside the main frame.

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