Rescue robot

Abstract

The utility model relates to the technical field of rescue robots, and discloses a rescue robot, which comprises a driving mechanism, the base is arranged on the upper side of the driving mechanism and fixedly connected with the driving mechanism; the relief goods storage frame is arranged on the upper side of the base through a dispersion buffer mechanism and a buffer assembly; the anti-scattering assembly is arranged in the rescue material storage frame; through a fixed frame, a through pipe, a movable limiting piece and a movable plug, vibration force borne by the rescue material storage frame is dispersed, rescue equipment or rescue articles cannot be damaged in the transportation process when rescue workers practice the rescue robot to conduct rescue, and the safety of the rescue equipment or the rescue articles placed on the rescue robot is improved; the problems that in the prior art, a vehicle is poor in buffering effect, and materials are prone to being damaged are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of rescue robots, and in particular relates to a rescue robot. Background Art

[0002] In disaster relief, the delivery of relief supplies is a crucial link. Traditional methods of delivering relief supplies usually rely on helicopters, vehicles and other means of transportation, but in extreme disaster environments such as earthquakes, floods, and fires, these traditional transportation methods are often severely restricted, such as road damage, traffic obstructions, and complex terrain, making it difficult for relief supplies to be delivered to the victims in a timely and accurate manner, which not only delays the rescue time, but may also aggravate the plight of the victims.

[0003] In order to solve the limitations of traditional methods of transporting rescue materials, in recent years, intelligent robots such as drones and unmanned vehicles have begun to be used in the rescue field. Drones have the advantages of flexibility and mobility, and are not restricted by terrain. They can quickly perform material delivery tasks in complex environments. However, drones have limited load capacity and poor stability under severe weather conditions, which limits their scope of application and efficiency. Although unmanned vehicles have strong load capacity and strong maneuverability in small spaces and complex terrains, they are less affected by weather and can achieve accurate transportation and delivery of materials in a variety of environments. However, when traditional unmanned rescue material transport vehicles are in use, due to the complex terrain, the rescue material storage box of the vehicle will vibrate with the changes in the terrain during driving, and the impact generated by the vibration of the rescue material storage box will damage the rescue equipment, thereby reducing the service life of the rescue equipment, affecting the rescue work, and even causing the rescue materials to be scattered and lost due to bumps.

[0004] Therefore, there is an urgent need in the prior art to develop a rescue robot that can achieve multi-terrain transportation and effectively ensure the safety of materials, so as to improve the efficiency and effectiveness of disaster rescue, thereby solving the problems existing in the above-mentioned prior art. Utility Model Content

[0005] In view of this, the main purpose of the utility model is to provide a rescue robot.

[0006] In order to achieve the above-mentioned purpose of improving the efficiency and effect of disaster relief, the technical solution of the utility model is implemented as follows:

[0007] A rescue robot, comprising:

[0008] Driving mechanism;

[0009] A base, arranged on the upper side of the driving mechanism and fixedly connected to the driving mechanism;

[0010] A rescue material storage frame is arranged on the upper side of the base through a dispersed buffer mechanism and a buffer assembly;

[0011] The anti-spill component is arranged in the rescue material storage frame.

[0012] In a preferred embodiment, the buffer assembly is symmetrically arranged between the base and the rescue material storage frame, and includes:

[0013] A rubber rod, fixedly arranged between the base and the rescue material storage frame;

[0014] The spiral spring sheet is wound around the outside of the rubber rod.

[0015] In a preferred embodiment, the anti-spill assembly includes an electric push rod fixedly embedded in the bottom plate of the rescue material storage frame, and the piston rod end of the electric push rod is fixedly connected to a clamping plate movably arranged in the rescue material storage frame.

[0016] In a preferred embodiment, the dispersed buffer mechanism is symmetrically arranged between the base and the rescue material storage frame; comprising:

[0017] A fixed frame is arranged on the top of the base, and a middle positioning plate is arranged in the fixed frame;

[0018] A movable plug is slidably arranged on the upper end of the fixed frame, and the top end of the movable plug is connected to the rescue material storage frame;

[0019] A through pipe is arranged outside the fixing frame, and both ends of the through pipe are connected to the internal cavity of the fixing frame;

[0020] The movable limiting member is symmetrically arranged on the outer side of the lower end of the fixed frame, and the top of the movable limiting member contacts the bottom of the rescue material storage frame.

[0021] In a preferred embodiment, a first movable push plate is provided at the lower end of the movable plug, and a second movable push plate is provided at the other end of the movable limit member. The first movable push plate and the second movable push plate are both movably arranged in the fixed frame and in close contact with the inner wall of the fixed frame.

[0022] In a preferred embodiment, the cavities between the first movable push plate and the middle positioning plate, and between the second movable push plate and the bottom wall of the fixed frame are filled with silicone oil; the two ends of the through tube are respectively connected to the cavities between the first movable push plate and the middle positioning plate, and between the second movable push plate and the bottom wall of the fixed frame.

[0023] In a preferred embodiment, a silicone ring is further provided on the inner bottom wall of the fixing frame, and the silicone ring is slidably connected to the lower end of the movable limiting member.

[0024] In a preferred embodiment, a limiting block is further provided on the inner cavity side wall of the fixing frame, and the limiting block is located at the upper end of the through pipe.

[0025] In a preferred embodiment, a plurality of spring sheets are provided on the inner top wall of the fixed frame and the first movable push plate, the two ends of the spring sheets are respectively connected to the first movable push plate and the inner top wall of the fixed frame, and a damping block is provided on the inner side of the spring sheets.

[0026] In a preferred embodiment, the surface of the spring piece is in the shape of a cross arc surface.

[0027] Compared with the prior art, the utility model provides a rescue robot with the following beneficial effects:

[0028] 1. Through the setting of the driving mechanism, it can be applied to the transportation of materials under various terrain conditions. Through the setting of the dispersion buffer mechanism, the vibration force can be dispersed during use, so that when the rescue personnel are practicing the rescue robot to carry out the rescue process, the rescue equipment or rescue items will not be damaged during transportation, thereby improving the safety of placing the rescue equipment or rescue items on the rescue robot;

[0029] 2. The rubber rod and the spiral spring sheet are provided to disperse the vibration of the rescue material storage frame and support the rescue material storage frame, thereby preventing the rescue material storage frame from shaking greatly and ensuring the safety of the rescue equipment or rescue items placed in the rescue material storage frame. The spring sheet and the damping block are used to disperse the vibration of the movable plug and the movable limiter, thereby preventing the movable plug from moving downward by a large margin and the movable limiter from moving upward by a large margin, thereby ensuring the shock absorption effect of the rescue material storage frame.

[0030] 3. Through the setting of the anti-spill components, the rescue materials can be fixed and clamped during use, avoiding the scattering of rescue materials during the rescue and transportation process and ensuring the effect of material transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0032] Figure 1 This is a schematic diagram of the overall structure of the rescue robot of the utility model;

[0033] Figure 2 It is a cross-sectional view of the rescue material storage frame of the utility model;

[0034] Figure 3 It is a structural schematic diagram of the dispersed buffer mechanism of the utility model;

[0035] Figure 4 This is a cross-sectional view of the fixed frame of the utility model Figure 1 ;

[0036] Figure 5 This is a cross-sectional view of the fixed frame of the utility model Figure 2 ;

[0037] Figure 6 For this utility model Figure 3 A partial enlarged view of point A in the middle.

[0038]

Main component symbol description

[0039] 1. Driving mechanism; 2. Base; 3. Dispersed buffer mechanism; 31. Fixed frame; 32. Movable plug; 33. Second movable push plate; 34. Through pipe; 35. Movable limiter; 36. Shrapnel; 37. First movable push plate; 38. Damping block; 39. Limiting block; 310. Silicone ring; 311. Rubber pad; 4. Rescue material storage frame; 5. Anti-spill assembly; 51. Electric push rod; 52. Clamp; 6. Buffer assembly; 61. Rubber rod; 62. Helical spring sheet. DETAILED DESCRIPTION

[0040] The rescue robot will be further described in detail below in conjunction with the accompanying drawings and embodiments of the present utility model.

[0041] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0042] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0043] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein, for example. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0044] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0045] Embodiment 1:

[0046] See also Figures 1 to 6 , a rescue robot, comprising:

[0047] A driving mechanism 1, wherein the driving mechanism 1 is used to drive the rescue device to move;

[0048] A base 2, wherein the base 2 is disposed on the upper side of the driving mechanism 1 and is fixedly connected to the driving mechanism 1;

[0049] A rescue material storage frame 4 is arranged on the upper side of the base 2 through a dispersed buffer mechanism 3 and a buffer assembly 6, and is used to store rescue equipment;

[0050] The anti-spill component 5 is arranged in the rescue material storage frame 4 and is used to fix the rescue materials to prevent the rescue materials from being scattered during the rescue and transportation process, thereby ensuring the effect of material transportation.

[0051] When in use, the device is moved by the driving mechanism 1, and the rescue items stored in the rescue material storage frame 4 are protected by the buffering and protection functions of the dispersed buffer mechanism 3 and the buffer component 6 to avoid damage to the rescue items during transportation; the rescue materials are fixed by the anti-spill component 5 to avoid scattering of the rescue materials during the rescue and transportation process, thereby ensuring the effect of material transportation.

[0052] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, the buffer assembly 6 is symmetrically arranged between the base 2 and the rescue material storage frame 4, and includes a rubber rod 61 and a spiral spring sheet 62. The rubber rod 61 is fixedly installed between the base 2 and the rescue material storage frame 4, and the spiral spring sheet 62 is wound around the outside of the rubber rod 61.

[0053] When in use, the rubber rod 61 is provided to achieve a flexible connection between the base 2 and the rescue material storage frame 4, and the spiral spring sheet 62 can play a buffering role to prevent the vibration generated when the robot walks on a rugged road from being directly transmitted to the rescue material storage frame 4, thereby protecting the materials.

[0054] like Figure 1 and Figure 2 As shown, the anti-spill assembly 5 is arranged in the rescue material storage frame 4, including two electric push rods 51 fixedly embedded in the bottom plate of the rescue material storage frame 4, and the piston rod ends of the electric push rods 51 are connected to the clamping plate 52 movably arranged in the rescue material storage frame 4.

[0055] When in use, the two electric push rods 51 are moved to drive the two clamping plates 52 to move toward or away from each other, so as to clamp and fix the rescue materials in the rescue material storage frame 4, thereby preventing the materials from being scattered and damaged due to bumps during transportation.

[0056] Embodiment 2:

[0057] See also Figures 1 to 6 , which is different from the above-mentioned embodiment 1, the dispersed buffer mechanism 3 is provided with four, and is symmetrically arranged between the base 2 and the rescue material storage frame 4, including

[0058] A fixed frame 31, fixedly connected to the top of the base 2, wherein the four fixed frames 31 are distributed in a rectangular shape, and a middle positioning plate 30 is disposed in the fixed frame 31;

[0059] The movable plug 32 is slidably connected to the upper end of the fixed frame 31, the top end of the movable plug 32 is connected to the rescue material storage frame 4, and a first movable push plate 37 is also provided at the lower end of the movable plug 32, the side wall of the first movable push plate 37 is in close contact with the inner wall of the fixed frame 31, and is located on the upper side of the middle positioning plate 30;

[0060] The through pipe 34 is disposed outside the fixing frame 31, and both ends of the through pipe 34 are connected to the internal cavity of the fixing frame 31;

[0061] The movable stopper 35 is symmetrically mounted on the outer side of the lower end of the fixed frame 31. The top of the movable stopper 35 contacts the bottom of the rescue material storage frame 4 and is used in conjunction with the bottom of the rescue material storage frame 4. The other end of the movable stopper 35 is connected to a second movable push plate 33. The side wall of the second movable push plate 33 is in close contact with the inner wall of the fixed frame 31 and is located at the lower side of the middle positioning plate 30.

[0062] The cavities between the first movable push plate 37 and the middle positioning plate 30 , and between the second movable push plate 33 and the bottom wall of the fixing frame 31 are filled with silicone oil.

[0063] When in use, during the training that requires the use of the rescue robot to transport rescue equipment or rescue items, the rescue equipment or rescue items such as filming equipment, lighting equipment, cutters, jacks, medical kits, etc. are placed in the rescue material storage frame 4, and the rescue personnel control the robot through the operating table to move it to the VR human-computer interaction amphibious studio. Because the VR human-computer interaction amphibious studio is equipped with a rugged road, the camera on the robot and its respective sensors detect whether there are obstacles ahead of the road. After detecting an obstacle ahead, the information will be transmitted to the operating table through the controller on the robot, so that the rescue personnel can understand the situation ahead and take emergency measures in time. When the robot is on the rugged road, Walking on the road will generate vibrations that are transmitted to the fixed frame 31 and the rescue material storage frame 4; the movable plug 32 is moved downward to push the silicone oil in the chamber between the first movable push plate 37 and the middle positioning plate 30 to be transported through the through pipe 34 to the chamber between the second movable push plate 33 and the bottom wall of the fixed frame 31, so that the silicone oil pushes the movable limiter 35 to move upward, thereby offsetting the vibrations received by the rescue material storage frame 33, so that the rescue equipment or rescue items on the rescue robot will not be damaged when the rescue personnel are training the rescue robot to perform rescue work. When the rescue robot is transported to the rescue site, the rescue robot stops walking, and the rescue personnel then take the rescue equipment on the rescue robot to start rescue training.

[0064] like Figure 3 and Figure 6 As shown, a silicone ring 310 is fixedly connected to the inner bottom wall of the fixed frame 31 , and the silicone ring 310 is slidably connected to the lower end of the movable limiting member 35 .

[0065] When in use, the silicone ring 310 can prevent the silicone oil from flowing out, while ensuring the limiting and supporting function of the movable limiting member 35 on the rescue material storage frame 4.

[0066] like Figure 2 and Figure 3 As shown, a limit block 39 is fixedly connected to the inner cavity side wall of the fixed frame 31 , and the limit block 39 is located at the upper end of the through pipe 34 . A rubber pad 311 is fixedly connected to the opposite end of the rescue material storage frame 4 and the fixed frame 31 .

[0067] When in use, the first movable push plate 37 is limited by the limit block 39 to prevent the first movable push plate 37 from moving too long and causing silicone oil to flow out; at the same time, the relief material storage frame 4 is buffered and protected by the yielding effect of the rubber pad 311.

[0068] like Figure 3 and Figure 6 As shown, a plurality of spring sheets 36 are fixedly connected to the inner top wall of the fixed frame 31 and the first movable push plate 37, the two ends of the spring sheets 36 are respectively connected to the first movable push plate 37 and the inner top wall of the fixed frame 31, and a damping block 38 is fixedly connected to the inner side of the spring sheets 36, and the surface of the spring sheets 36 is in the shape of a cross arc.

[0069] When in use, after the first movable push plate 37 completes the buffering effect of the downward movement, the first movable push plate 37 can be reset by the setting of the spring piece 36, and then the rescue material storage frame 4 can be reset to transport the rescue materials.

[0070] When the rescue robot of the utility model is in use: rescue equipment or rescue items such as filming equipment, lighting equipment, cutters, jacks, medical kits, etc. are placed in the rescue material storage frame 33, and the rescue personnel control the robot to move to the VR human-machine interactive amphibious workroom through the operating table. Because the VR human-machine interactive amphibious workroom is provided with a rugged road, the camera on the robot and the respective sensors detect whether there are obstacles in front of the road. After detecting that there are obstacles in front, the information will be transmitted to the operating table through the controller on the robot, so that the rescue personnel can understand the situation in front and take emergency measures in time. When the robot walks on the rugged road, it will generate vibration. When the vibration is transmitted to the fixed frame 31 and the rescue material storage frame 4, the movable plug 32 moves down, so that the shrapnel 36 and the damping block 38 are pulled. The first movable push plate 37 extends, and at the same time, the first movable push plate 37 moves downward, pushing the silicone oil in the chamber between the first movable push plate 37 and the middle positioning plate 30 to be transported to the chamber between the second movable push plate 33 and the bottom wall of the fixed frame 31 through the through pipe 34, so that the silicone oil pushes the movable limiter 35 to move upward, thereby offsetting the vibration of the dispersed rescue material storage frame 33; the rubber rod 61, the spiral spring sheet 62 with a spiral upward surface and the rubber pad 311 support the rescue material storage frame 4 and absorb the vibration of the dispersed rescue material storage frame 4, so that the rescue equipment or rescue items on the rescue robot will not be damaged when the rescue personnel are practicing the rescue robot to perform rescue work. When the rescue robot is transported to the rescue site, the rescue robot stops walking. At this time, the rescue personnel take the rescue equipment on the rescue robot to start rescue training.

[0071] It should be noted that the driving mechanism 1, fixed frame 31, coil spring sheet 37, damping block 38, spring sheet 36, etc. in the above description are all relatively mature devices in the existing technology. The specific models can be selected according to actual needs. At the same time, the driving mechanism 1 can be powered by a built-in power supply or by AC power. The specific power supply method is selected according to the situation and will not be elaborated here.

[0072] The above description is only a preferred embodiment of the present invention and is not intended to limit the protection scope of the present invention.

Claims

1. A rescue robot, characterized in that: include: Driving mechanism (1); A base (2) is arranged on the upper side of the driving mechanism (1) and is fixedly connected to the driving mechanism (1); A rescue material storage frame (4) is arranged on the upper side of the base (2) via a dispersed buffer mechanism (3) and a buffer assembly (6); An anti-spill component (5) is arranged in the rescue material storage frame (4); The dispersed buffer mechanism (3) is symmetrically arranged between the base (2) and the rescue material storage frame (4); and comprises: A fixed frame (31) is arranged on the top of the base (2), and a middle positioning plate (30) is arranged inside the fixed frame (31); A movable plug (32) is slidably arranged on the upper end of the fixed frame (31), and the top end of the movable plug (32) is connected to the rescue material storage frame (4); A through pipe (34) is arranged outside the fixing frame (31), and both ends of the through pipe (34) are in communication with the internal cavity of the fixing frame (31); A movable stopper (35) is symmetrically arranged on the outer side of the lower end of the fixed frame (31), and the top of the movable stopper (35) contacts the bottom of the rescue material storage frame (4); A first movable push plate (37) is disposed at the lower end of the movable plug (32), and a second movable push plate (33) is disposed at the other end of the movable stopper (35); the first movable push plate (37) and the second movable push plate (33) are both movably disposed in the fixed frame (31) and are in close contact with the inner wall of the fixed frame (31); The cavities between the first movable push plate (37) and the middle positioning plate (30), and between the second movable push plate (33) and the bottom wall of the fixed frame (31) are filled with silicone oil; the two ends of the through pipe (34) are respectively connected to the cavities between the first movable push plate (37) and the middle positioning plate (30), and between the second movable push plate (33) and the bottom wall of the fixed frame (31).

2. A rescue robot as claimed in claim 1, characterized in that: The buffer assembly (6) is symmetrically arranged between the base (2) and the rescue material storage frame (4), and comprises: A rubber rod (61) is fixedly arranged between the base (2) and the rescue material storage frame (4); The spiral spring sheet (62) is wound around the outer side of the rubber rod (61).

3. A rescue robot as claimed in claim 1, characterized in that: The anti-spill component (5) comprises an electric push rod (51) fixedly embedded in the bottom plate of the rescue material storage frame (4), and the piston rod end of the electric push rod (51) is fixedly connected to a clamping plate (52) movably arranged in the rescue material storage frame (4).

4. A rescue robot as claimed in claim 1, characterized in that: A silicone ring (310) is also provided on the inner bottom wall of the fixed frame (31), and the silicone ring (310) is slidably connected to the lower end of the movable limiting member (35).

5. A rescue robot as claimed in claim 1, characterized in that: A limiting block (39) is also provided on the inner cavity side wall of the fixing frame (31), and the limiting block (39) is located at the upper end of the through pipe (34).

6. A rescue robot as claimed in claim 1, characterized in that: A plurality of spring sheets (36) are arranged on the inner top wall of the fixed frame (31) and the first movable push plate (37), two ends of the spring sheets (36) are respectively connected to the first movable push plate (37) and the inner top wall of the fixed frame (31), and a damping block (38) is arranged on the inner side of the spring sheets (36).

7. A rescue robot as claimed in claim 6, characterized in that: The surface of the spring piece (36) is in the shape of a cross-arc surface.

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