Automobile fire transfer robot
By designing a vehicle fire transfer robot, and utilizing transfer tracks and stabilizing devices, rapid transfer of fires involving new energy vehicles has been achieved, solving the problem of difficult on-site rescue in new energy vehicle fires and reducing the spread of fires and loss of life and property.
Patent Information
- Application Number
- CN202520266313.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-19
- Publication Date
- 2025-12-16
- Estimated Expiration
- 2035-02-19
AI Technical Summary
Fires involving new energy vehicles present significant challenges in rescue operations, as fire trucks struggle to extinguish them quickly and effectively, and the fires are prone to reignition, resulting in severe loss of life and property.
A vehicle fire transfer robot was designed, which uses transfer tracks and a robot body, and is equipped with lifting and stabilizing devices. It achieves stable lifting and transfer of vehicles through a combination of drive shaft and thread. It uses temperature and infrared detection to identify fire vehicles and transports the fire vehicles away via the tracks.
It enables the rapid and safe transfer of fire-stricken vehicles to open roads or areas with specialized fire extinguishing equipment, reducing casualties and property damage and preventing the fire from spreading.
Smart Images
Figure CN223672360U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of automobile fire, concretely is automobile fire transfer robot. BACKGROUND
[0002] In recent years, the atmospheric pollution caused by the exhaust emission of traditional fuel vehicles is increasingly serious, under the double pressure of the gradual scarcity of traditional energy and environmental pollution, the new energy industry develops rapidly. Among them, lithium ion battery is widely used due to its high energy density, long service life and other advantages, and the number of lithium-based new energy vehicles in China also shows a rising trend year by year. According to statistics, from 2014 to 2020, the number of new energy vehicles in China increased from 220,000 to 4.17 million, and the new energy vehicle market showed a rapid expansion trend. However, under the condition of heat abuse, electric abuse, mechanical abuse and other conditions, single battery is prone to thermal runaway, and even causes thermal runaway of the whole battery module, leading to frequent vehicle fire and explosion accidents. After the new energy vehicle catches fire, a large amount of water is needed to extinguish it, and the battery fire may take 24 hours to completely extinguish, the rescue time is long, and it is very easy to rekindle, and the new energy vehicle fire scene is often on the traffic road or underground parking lot, the number of fire extinguishing devices carried by the fire truck is limited or cannot enter the underground parking lot to carry out rescue.
[0003] The utility model patent can quickly transfer the on fire vehicle, avoid the on fire vehicle to kindle other vehicles around, can move the on fire vehicle to the open road surface or the inside of special fire extinguishing device, avoid the loss of personnel and surrounding property. CONTENT OF THE UTILITY MODEL
[0004] The utility model aims at providing automobile fire transfer robot to solve the problems in the above background technology.
[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: including transfer caterpillar, the upper side of transfer caterpillar is equipped with robot body, the upper end of robot body is equipped with alarm device, the lower surface of robot body is equipped with transmission shaft, one end of transmission shaft is equipped with transfer unit, one end of robot body near transfer unit is equipped with motor, the output end of motor is equipped with rotary cylinder, the rotary cylinder is wound with connecting rope, and the connecting rope is connected with transfer unit.
[0006] Preferably, the transfer unit comprises a protective cover, a central shaft is arranged in the protective cover, the central shaft is connected with the transmission shaft, lifting devices are engagedly connected to both ends of the central shaft, and stabilizing devices are engagedly connected to the middle part of the central shaft.
[0007] Preferably, the transmission shaft is provided with three threaded groups, each of the threaded groups is composed of two opposite threaded groups, the two opposite threaded groups are tightly connected, the threaded groups at the two ends of the transmission shaft are matched with the lifting device, and the threaded group in the middle of the transmission shaft is matched with the stabilizing device.
[0008] Preferably, the lifting device comprises two nuts, the two nuts are respectively engaged with two opposite threads of the same threaded group, two sides of the nut are respectively provided with a first folding rod, one end of the first folding rod is provided with a translation plate, the translation plate is provided with a support frame, and the support frame is connected with the first folding rod.
[0009] Preferably, the support frame comprises a limiting groove, the limiting groove is arranged above the translation plate, a linkage column is slidably connected in the limiting groove, one end of the linkage column is connected with the first folding rod, the other end of the linkage column is fixedly connected with a support block, a universal wheel is arranged at the lower end of the support block, a lifting rod is arranged above the support block, a limiting rod is arranged at the upper end of the lifting rod, and a support strip is slidably connected to the limiting rod.
[0010] Preferably, the stabilizing device comprises two nuts, the two nuts are respectively engaged with two opposite threads of the same threaded group, two sides of the nut are respectively provided with a second folding rod, one end of the second folding rod is provided with a connecting plate, and the lower end of the connecting plate is provided with a universal wheel.
[0011] Preferably, the lower end of the nut is provided with a T-shaped rail, a positioning groove is slidably connected to the outer surface of the T-shaped rail, the outer surface of the transmission shaft is provided with a protective tube, and the protective tube is fixedly connected with a protective cover.
[0012] Preferably, the middle part of the transmission shaft is a telescopic shaft, and the lower end of the connecting rope is turned inside the robot body and points to the transfer device.
[0013] Preferably, the alarm device comprises a strobe light, the strobe light is arranged on the upper surface of the robot body, one side of the strobe light is provided with a detection device, and the detection device comprises a temperature detector and an infrared detector.
[0014] Compared with the prior art, the device can identify the on-fire vehicle through the feedback device, and let the administrator know the situation through the alarm device. Then the transfer device moves to the lower side of the on-fire vehicle under the action of the transfer caterpillar of the robot body. The robot body changes the position of the transfer device through the connecting rope, and then the transmission is careful to the transfer unit. The lifting device and the stabilizing device on the transfer unit can be unfolded. When the lifting device is driven by the transmission shaft, the two nuts will move to the center under the action of the thread group, and then drive the first folding rod to stretch out to both sides. When the first folding rod stretches out, it can push the translation plate to move outward. When the translation plate moves outward, the lifting rod above moves synchronously under the action of the first folding rod, and is lifted upward, driving the lifting rod to operate. When the lifting rod operates, the support bar can be lifted, and then the support bar lifts the on-fire vehicle, facilitating the transfer of the on-fire vehicle. When the transmission shaft operates, the second folding rod will also expand to both sides under the action of the transmission shaft, increasing the stability of the transfer device and avoiding rollover. Then the on-fire vehicle lifted by the robot body can be driven by the transfer caterpillar. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 It is a three-dimensional structure schematic view of the utility model;
[0016] Figure 2 It is a transfer unit internal structure schematic view of the utility model;
[0017] Figure 3 It is a stabilizing mechanism structure schematic view of the utility model;
[0018] Figure 4 It is a lifting mechanism internal structure schematic view of the utility model;
[0019] Figure 5 It is a stabilizing mechanism side structure schematic view of the utility model;
[0020] Figure 6 It is a lifting device side structure schematic view of the utility model.
[0021] In the drawing: 1, transfer caterpillar; 2, robot body; 3, alarm device; 4, transmission shaft; 5, transfer unit; 6, motor; 7, rotating cylinder; 8, connecting rope; 9, protective cover; 10, center shaft; 11, lifting device; 12, stabilizing device; 13, first folding rod; 14, translation plate; 15, support frame; 16, limit groove; 17, linkage column; 18, support block; 19, universal wheel; 20, lifting rod; 21, limit rod; 22, support bar; 23, second folding rod; 24, connecting plate; 25, T-shaped rail; 26, positioning groove; 27, flash lamp; 28, detection device. DETAILED DESCRIPTION
[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described in connection with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.
[0023] Please refer to Figures 1-6 The embodiments provided by the utility model:
[0024] Embodiment: including transfer caterpillar 1, the upper of transfer caterpillar 1 is equipped with robot body 2, transfer caterpillar 1 can drive robot body 2 to move. The upper end of robot body 2 is equipped with alarm device 3. The lower surface of robot body 2 is equipped with transmission shaft 4, one end of transmission shaft 4 is equipped with transfer unit 5, one end of robot body 2 close to transfer unit 5 is equipped with motor 6, the output end of motor 6 is equipped with rotary cylinder 7, and motor 6 drives rotary cylinder 7 to rotate to adjust the length of connecting rope 8. Rotary cylinder 7 is wound with connecting rope 8, connecting rope 8 is connected with transfer unit 5, and the position of transfer belt yard can be adjusted by connecting rope 8.
[0025] Transfer unit 5 includes protective cover 9, the inside of protective cover 9 is equipped with central shaft 10, central shaft 10 is connected with transmission shaft 4, and the both ends of central shaft 10 are engagedly connected with lifting device 11. Protective cover 9 can protect the structure in transfer unit 5. Transmission shaft 4 can drive central shaft 10 to rotate.
[0026] Three thread groups are arranged on the transmission shaft, the three thread groups are all two-section opposite thread combinations, the two-section opposite threads are tightly connected, the thread groups at the both ends of the transmission shaft 4 are matched with the lifting device 11, and the thread group at the middle of the transmission shaft 4 is matched with the stabilizing device 12. The opposite threads at the both ends can drive two nuts to move synchronously to the both sides or the center when rotating.
[0027] The lifting device 11 includes two nuts, the two nuts are engaged with two opposite threads on the same thread group respectively, and the two sides of the nut are equipped with first folding rod 13. The first folding rod 13 is X-shaped, is equipped with a rotating shaft in the center, and can be contracted and elongated around the center. One section of the first folding rod 13 is equipped with translation plate 14, the translation plate 14 is equipped with support frame 15, and the support frame 15 is linked with the first folding rod 13. When the thread group rotates, the two nuts can move synchronously to the both sides of the thread group or the center of the thread group.
[0028] The support frame 15 comprises a limiting groove 16 arranged above the translation plate 14, a linkage column 17 is slidably connected in the limiting groove 16, one end of the linkage column 17 is connected with the first folding rod 13, the other end of the linkage column 17 is fixedly connected with a support block 18, the lower end of the support block 18 is provided with a universal wheel 19, the upper side of the support block 18 is provided with a lifting rod 20, the upper end of the lifting rod 20 is provided with a limiting rod 21, and the limiting rod 21 is slidably connected with a support strip 22.
[0029] The stabilizing device 12 comprises two nuts, the two nuts are respectively engaged with threads in two opposite directions of the same thread group, the two sides of the nuts are respectively provided with second folding rods 23, the second folding rods 23 are X-shaped, a rotating shaft is arranged at the center, and the second folding rods 23 can be contracted and elongated around the center. One end of the second folding rod 23 is provided with a connecting plate 24, and the lower end of the connecting plate 24 is provided with a universal wheel 19.
[0030] The lower end of the nut is provided with a T-shaped rail 25, the outer surface of the T-shaped rail 25 is slidably connected with a positioning groove 26, the outer surface of the transmission shaft 4 is provided with a protective tube, and the protective tube is fixedly connected with the protective cover 9.
[0031] The middle part of the transmission shaft 4 is a telescopic shaft, and the lower end of the connecting rope 8 is turned inside the robot body 2 and points to the transfer device.
[0032] The alarm device 3 comprises a flashing light 27, the flashing light 27 is arranged on the upper surface of the robot body 2, one side of the flashing light 27 is provided with a detection device 28, the detection device 28 comprises a temperature detector and an infrared detector
[0033] When the vehicle is on fire, the device can identify the vehicle on fire through the feedback device, and let the administrator know the situation through the alarm device 3. Then the transfer device moves to the lower side of the vehicle on fire under the action of the transfer caterpillar 1 of the robot body 2. The robot body 2 changes the position of the transfer device through the connecting rope 8, and then drives the operation of the transfer unit 5. The lifting device 11 and the stabilizing device 12 on the transfer unit 5 can be unfolded. When the lifting device 11 is driven by the transmission shaft 4, the two nuts will move to the center under the action of the thread group, and then drive the first folding rod 13 to stretch out to both sides. When the first folding rod 13 stretches out, it can push the translation plate 14 to move outward. When the translation plate 14 moves outward, the lifting rod 20 above moves synchronously under the action of the first folding rod 13, and is lifted upward, driving the operation of the lifting rod 20. When the lifting rod 20 operates, it can lift the support strip 22, and then make the support strip 22 lift the vehicle on fire, so as to facilitate the transfer of the vehicle on fire. When the transmission shaft 4 operates, the second folding rod 23 will also expand to both sides under the action of the transmission shaft 4, increasing the stability of the transfer device and avoiding rollover. Then the robot body 2 can be used to drive the transfer caterpillar 1 to carry away the lifted vehicle on fire.
[0034] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims involved.
Claims
1. A car fire evacuation robot comprising an evacuation track (1), characterized in that: The upper side of the transfer track (1) is provided with a robot body (2), the upper end of the robot body (2) is provided with an alarm device (3), the lower surface of the robot body (2) is provided with a transmission shaft (4), one end of the transmission shaft (4) is provided with a transfer unit (5), one end of the robot body (2) close to the transfer unit (5) is provided with a motor (6), the output end of the motor (6) is provided with a rotating cylinder (7), the rotating cylinder (7) is wound with a connecting rope (8), and the connecting rope (8) is connected with the transfer unit (5).
2. The automotive fire-handling robot of claim 1, wherein: The transfer unit (5) comprises a protective cover (9), the inside of the protective cover (9) is provided with a central shaft (10), the central shaft (10) is connected with the transmission shaft (4), and the two ends of the central shaft (10) are engagedly connected with lifting devices (11), and the middle part of the central shaft (10) is engagedly connected with stabilizing devices (12).
3. The automotive fire-handling robot of claim 2, wherein: The transmission shaft (4) is provided with three threaded groups, the three threaded groups are all composed of two opposite threaded groups, the two opposite threads are tightly connected, the threaded groups at the two ends of the transmission shaft (4) are matched with the lifting devices (11), and the threaded groups in the middle of the transmission shaft (4) are matched with the stabilizing devices (12).
4. The automotive fire-handling robot of claim 3, wherein: The lifting device (11) comprises two nuts, the two nuts are engaged with two opposite threads on the same threaded group respectively, the two sides of the nut are provided with first folding rods (13), one end of the first folding rod (13) is provided with a translation plate (14), the translation plate (14) is provided with a supporting frame (15), and the supporting frame (15) is connected with the first folding rod (13).
5. The automotive fire-handling robot of claim 4, wherein: The supporting frame (15) comprises a limiting groove (16), the limiting groove (16) is arranged above the translation plate (14), the limiting groove (16) is slidably connected with a linkage column (17), one end of the linkage column (17) is connected with the first folding rod (13), the other end of the linkage column (17) is fixedly connected with a supporting block (18), the lower end of the supporting block (18) is provided with a universal wheel (19), the upper side of the supporting block (18) is provided with a lifting rod (20), the upper end of the lifting rod (20) is provided with a limiting rod (21), and the limiting rod (21) is slidably connected with a supporting strip (22).
6. The automotive fire transport robot of claim 3, wherein: The stabilizing device (12) comprises two nuts, the two nuts are engaged with two opposite threads on the same threaded group respectively, the two sides of the nut are provided with second folding rods (23), one end of the second folding rod (23) is provided with a connecting plate (24), and the lower end of the connecting plate (24) is provided with a universal wheel (19).
7. The automotive fire-handling robot of claim 4, wherein: The lower end of the nut is provided with a T-shaped rail (25), the outer surface of the T-shaped rail (25) is slidably connected with a positioning groove (26), the outer surface of the transmission shaft (4) is provided with a protective tube, and the protective tube is fixedly connected with the protective cover (9).
8. The automotive fire-handling robot of claim 1, wherein: The middle part of the transmission shaft (4) is a telescopic shaft, and the lower end of the connecting rope (8) is turned inside the robot body (2) and points to the transfer device.
9. The automotive fire-handling robot of claim 1, wherein: The alarm device (3) comprises a stroboscopic lamp (27) arranged on the upper surface of the robot body (2), one side of the stroboscopic lamp (27) is provided with a detection device (28), the detection device (28) comprises a temperature detector and an infrared detector.