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Novel cloud ladder fire-fighting robot

A technology of fire-fighting robots and ladders, applied in the field of robots, can solve the problems of limited fire-fighting range, inability to adjust the head, and inability to effectively rescue, and achieve the effects of wide fire-fighting range, low resistance, and small footprint.

Pending Publication Date: 2018-05-04
宣城市安工大工业技术研究院有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In view of the fact that the structure of the existing robot is relatively fixed, when the ladder rises to a certain height, its head cannot be adjusted, resulting in a limited range of fire-fighting and fire-fighting, and cannot effectively rescue, thereby causing serious casualties. The present invention provides a A new type of ladder fire-fighting robot. The head of the robot can be adjusted up and down from 0-180°. The robot has a wide range of fire-fighting and fire-fighting, can actively and effectively rescue, ensure the reliability of rescue, and avoid casualties

Method used

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  • Novel cloud ladder fire-fighting robot

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] Such as Figure 1 to Figure 5 As shown, the novel aerial ladder fire-fighting robot of the present embodiment comprises a control box 20, an aerial ladder lifting mechanism, a slewing mechanism, a traveling mechanism and a bearing mechanism, and the control box 20 is provided with an alarm flashing light 19; Oil cylinder 2, bracket 3, swing oil cylinder 4, jacking oil cylinder 5 and high-pressure water cannon 6, the slewing mechanism includes a slewing bearing 7, the traveling mechanism includes a chassis 8, a diesel engine 9, a sprocket 10 and a crawler belt 11, and the slewing bearing 7 is fixed on the chassis 8, the diesel engine 9 and the control box 20 are all fixed on the chassis 8, and the crawler belt 11 is wound on the sprocket 10; the lifting arm 1 is fixed with the slewing bearing 7 through the adjustment mechanism, and the lifting cylinder 2 is fixed on the lifting arm 1. The frame 3 is hinged with the head of the lifting arm 1, the cylinder body of the swin...

Embodiment 2

[0055] In the novel aerial ladder fire-fighting robot of this embodiment, the component mass percentages of the lifting arm are: C: 0.19%, Mn: 0.59%, Si: 0.25%, Co: 0.5%, Cr: 1.4%, V: 1.13%, Ni: 1.02%, S: 0.020%, P: 0.020%, and the balance is Fe; the blank of the lifting arm goes through the first stage: room temperature to 560°C: the blank is heated from room temperature to 560°C, and the heating time is 60min; the second stage: 560°C~780°C: Heat the billet from 560°C to 780°C, control the heating time for 20 minutes, and keep it for 80 minutes; the third stage: 780°C~1200°C: heat the billet from 780°C to 1200°C, control the heating time for 70 minutes , heat preservation for 45 minutes; the fourth stage: 1200 ℃ ~ 1350 ℃: heating the billet from 1200 ℃ to 1350 ℃, controlling the heating time to 20 minutes, and heat preservation for 40 minutes. After heat treatment, there are almost no cracks inside the blank, and the body structure is dense;

[0056] As we all know, during th...

Embodiment 3

[0059] In the new ladder fire-fighting robot of this embodiment, the components of the lifting arm are weighed and mixed according to the mass percentage, wherein the mass percentage of the components is: C: 0.20%, Mn: 0.75%, Si: 0.35%, Co: 0.6 %, Cr: 1.47%, V: 1.03%, Ni: 1.22%, S: 0.020%, P: 0.020%, and the balance is Fe; the blank of the arm or forearm goes through the first stage: room temperature to 560°C: put The blank is heated from room temperature to 560°C, and the heating time is 45min; the second stage: 560°C to 780°C: the blank is heated from 560°C to 780°C, the heating time is controlled to 20min, and the heating time is 65min; the third stage: 780°C to 1200 ℃: Heat the billet from 780°C to 1200°C, control the heating time to 65min, and keep it warm for 40min; the fourth stage: 1200°C to 1350°C: heat the billet from 1200°C to 1350°C, control the heating time to 20min, keep it warm for 40min, After heat treatment, there are almost no cracks inside the blank, and the...

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Abstract

The invention discloses a novel cloud ladder fire-fighting robot, and belongs to the technical field of robots. The cloud ladder lifting mechanism comprises a lifting arm, a lifting oil cylinder, a supporting frame, a swinging oil cylinder, a jacking oil cylinder and a high-pressure water cannon; a rotating mechanism comprises a slewing bearing; a walking mechanism comprises a chassis, a diesel engine, chain wheels and crawler belts; the slewing bearing is fixed on the chassis; the diesel engine and a control box are fixedly arranged on the chassis, and the crawler belts are arranged on the chain wheels in a winding mode; the lifting arm is fixedly connected with the slewing bearing through an adjusting mechanism; the lifting oil cylinder is fixed on the lifting arm; the supporting frame is hinged to the head of the lifting arm; a cylinder body of the swinging oil cylinder is fixed on the lifting arm; the piston rods are fixed on the supporting frame; and the high-pressure water cannonis rotationally fixed on the supporting frame and is fixed with the jacking oil cylinder. The head of the robot can be adjusted in an up-down range of 0-180 degrees, so that the fire extinguishing range of the robot is wide, the rescue can be effectively performed, the reliability of rescue is guaranteed, and casualties are avoided.

Description

technical field [0001] The invention belongs to the technical field of robots, and more specifically relates to a novel aerial ladder fire-fighting robot. Background technique [0002] The fire robot is a new type of equipment developed for urban fire rescue and rescue, with multi-degree-of-freedom working mechanism, high power, long range, self-propelled climbing, and hydraulic drive under the condition of remote video monitoring and image assistance. The machine integrates the skills of sprinkler fire extinguishing, obstacle clearance, smoke exhaust, and wireless remote control. It can replace firefighters to approach the fire scene to carry out effective fire fighting and rescue operations, carry out various fire scene reconnaissance tasks, and greatly improve the ability of the fire department to extinguish vicious fires. It plays an important role in reducing the loss of national property and the casualties of firefighting and rescue personnel. It can be applied to high...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A62C27/00A62C31/00
CPCA62C27/00A62C31/00
Inventor 宋崇智叶小华黄建中
Owner 宣城市安工大工业技术研究院有限公司
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