Automatic take-up and pay-off structure for fire-fighting robot
By designing the automatic retracting and laying structure for fire robots, the problem of unstable water supply during operation of fire robots is solved, and the continuous and stable water supply is achieved during fire fighting and fire extinguishing, and the water pipe is avoided.
Patent Information
- Application Number
- CN202420538863.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-20
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-03-20
AI Technical Summary
The existing fire robot automatic water pipe retraction and release device cannot provide water supply within the range when the fire robot is running, resulting in unstable water supply during fire fighting and extinguishing.
An automatic retracting and laying structure for fire robots is designed, including a water pipe reel frame, a water pipe reel roller, a mounting plate, a water pipe turntable base, a motor combination and a two-way cable duct. The water pipe reel roller is driven by a motor to wrap the water pipe, and the water pipe recycling and discharge are controlled through a two-way cable duct duct.
It realizes the water supply within range when the fire robot is running, ensures the continuous and stable water supply during fire fighting, avoids the entanglement of water pipes, and ensures the cooperation between the water pipes and the robot when the robot is moving.
Smart Images
Figure CN222585431U_ABST
Abstract
Description
Technical Field
[0001] The utility model mainly relates to the technical field of mechanical mechanisms, in particular to an automatic water pipe retracting and releasing device for a fire-fighting robot. Background Art
[0002] The firefighting robot is an innovative firefighting and rescue auxiliary robot that assists in firefighting work, and the automatic water pipe retracting and releasing device of the firefighting robot is an important component of the firefighting robot, which can realize the water supply for the firefighting robot when it is working. The automatic water pipe retracting and releasing device of the firefighting robot can be applied to the firefighting robot industry. When in use, the automatic water pipe retracting and releasing device of the firefighting robot supplies water to the working firefighting robot. Firefighting robots and command vehicles with firefighting functions need to supply water to the robots during work to ensure the stable operation of the robots. However, in the prior art, it is not possible to realize the water supply within the range when the firefighting robot is running, and it is not possible to ensure that the robot has a continuous and stable water supply when extinguishing fires. The automatic water pipe retracting and releasing device assists the firefighting robot in supplying water when it is working.
[0003] Therefore, we provide an automatic retractable wire structure for a fire-fighting robot to solve the defects in the above solution. Utility Model Content
[0004] The utility model mainly provides an automatic wire-retracting and -releasing structure for a fire-fighting robot, which is used to solve the technical problems raised in the above-mentioned background technology.
[0005] The technical solution adopted by the utility model to solve the above technical problems is:
[0006] An automatic retractable wire structure for a fire-fighting robot comprises a water hose reel frame, a water hose reel roller is arranged on the top of the water hose reel frame, mounting plates are fixedly connected to the left and right sides of the water hose reel frame, a water hose turntable base is fixedly connected to the bottom of the water hose reel frame, a water hose reel power fixing plate is fixedly connected to the front right side of the water hose reel frame, a motor assembly is fixedly connected to the right side of the water hose reel power fixing plate, and fixing plates are fixedly connected to the left and right sides of the front end of the water hose reel frame.
[0007] Furthermore, hubs are provided at the center of the left and right sides of the water hose reel roller, a plurality of limit rods are fixedly connected to the outer sides of the two hubs, a wheel rim is fixedly connected to the top of the limit rod, a rotating rod is fixedly connected to the inner center of the two hubs, and tracks are sleeved on the outer sides of the two rotating rods.
[0008] Furthermore, the limit rod is fixedly connected to the water pipe reel roller, and the output end of the motor assembly rotates the rotating rod through the crawler track.
[0009] Furthermore, a mounting ear is provided on the top of the mounting plate, a bolt is provided on the top of the mounting ear, and a bearing is fixedly connected inside the mounting ear.
[0010] Furthermore, the mounting ear is fixedly connected to the mounting plate by bolts, and the bearing is rotatably connected to the rotating rod.
[0011] Furthermore, a bidirectional cable arranging device is fixedly connected to one side opposite to the fixing plate, a sliding block is sleeved on the outer side of the bidirectional cable arranging device, and a water pipe outlet assembly is fixedly connected to the bottom of the sliding block.
[0012] Furthermore, the slider is slidably connected to the bidirectional cable arranging device, and the bidirectional cable arranging device is electrically connected to an external power supply.
[0013] Compared with the prior art, the beneficial effects of the utility model are:
[0014] The purpose of the utility model is to provide an automatic water pipe retracting and releasing device for a fire-fighting robot, which can realize the water supply within the range when the fire-fighting robot is running, and ensure that the robot has a continuous and stable water supply when extinguishing a fire. The automatic water pipe retracting and releasing device assists the fire-fighting robot in supplying water when working. At the same time, the automatic retracting and releasing line can effectively assist in the control of the water supply pipe of the fire-fighting robot, ensure the coordination of the water pipe and the robot when the robot is moving, avoid the entanglement of the water pipe to a certain extent, and assist the robot to have a continuous and stable water supply when a fire source is found.
[0015] The present invention will be explained in detail below with reference to the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0017] In the figure: 1. water pipe reel roller; 101. limit rod; 102. wheel rim; 103. crawler; 104. wheel hub; 105. rotating rod; 2. water pipe reel frame; 201. mounting ear; 202. mounting plate; 203. bolt; 204. fixing plate; 205. two-way cable arranger; 206. slider; 207. bearing; 3. water pipe turntable base; 4. motor assembly; 6. water pipe outlet assembly; 7. water pipe reel power fixing plate. DETAILED DESCRIPTION
[0018] In order to facilitate the understanding of the present invention, the present invention will be described in more detail below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings, but the present invention can be implemented in different forms and is not limited to the embodiments described in the text. On the contrary, these embodiments are provided to make the content disclosed in the present invention more thorough and comprehensive.
[0019] For examples, please refer to the attached Figure 1 As shown, an automatic retractable wire structure for a fire-fighting robot includes a water hose reel frame 2, a water hose reel roller 1 is provided on the top of the water hose reel frame 2, mounting plates 202 are fixedly connected on the left and right sides of the water hose reel frame 2, a water hose turntable base 3 is fixedly connected on the bottom of the water hose reel frame 2, a water hose reel power fixing plate 7 is fixedly connected to the front right side of the water hose reel frame 2, a motor assembly 4 is fixedly connected to the right side of the water hose reel power fixing plate 7, and fixing plates 204 are fixedly connected on the left and right sides of the front end of the water hose reel frame 2.
[0020] Among them, wheel hubs 104 are provided at the centers of the left and right sides of the water hose reel roller 1, a plurality of limit rods 101 are fixedly connected to the outer sides of the two wheel hubs 104, a wheel rim 102 is fixedly connected to the top of the limit rod 101, a rotating rod 105 is fixedly connected to the inner centers of the two wheel hubs 104, and tracks 103 are sleeved on the outer sides of the two rotating rods 105, the limit rod 101 is fixedly connected to the water hose reel roller 1, and the output end of the motor combination 4 rotates to rotate the rotating rod 105 through the track 103.
[0021] Among them, a mounting ear 201 is provided on the top of the mounting plate 202, a bolt 203 is provided on the top of the mounting ear 201, a bearing 207 is fixedly connected inside the mounting ear 201, the mounting ear 201 is fixedly connected to the mounting plate 202 by the bolt 203, the bearing 207 is rotatably connected to the rotating rod 105, and the automatic retractable line can effectively assist in the control of the water supply pipe of the fire-fighting robot and ensure the coordination between the water pipe and the robot when the robot is moving.
[0022] Among them, a two-way cable loader 205 is fixedly connected to the opposite side of the fixed plate 204, a slider 206 is sleeved on the outside of the two-way cable loader 205, a water pipe outlet assembly 6 is fixedly connected to the bottom of the slider 206, the slider 206 is slidably connected to the two-way cable loader 205, and the two-way cable loader is electrically connected to the external power supply, which can avoid water pipe entanglement to a certain extent and assist the robot in having a continuous and stable water supply when a fire source is found.
[0023] The specific operation mode of the utility model is as follows:
[0024] First, the user starts the motor combination 4 at the bottom of the water pipe reel frame 2, and the output end of the motor combination 4 drives the upper water pipe reel roller 1 to rotate through the crawler 103, and the rotating water pipe reel roller 1 winds the water pipe, and by starting the two-way cable arranger 205, the slider 206 drives the bottom water pipe outlet combination 6 to move left and right to control the recovery and discharge of the water pipe, so as to realize the water supply within the range when the fire-fighting robot is running, and ensure that the robot has a continuous and stable water supply when extinguishing the fire. The automatic water pipe retracting and releasing device assists the fire-fighting robot in water supply when working. At the same time, the automatic retracting and releasing line can effectively assist in the control of the water supply pipe of the fire-fighting robot, and ensure the coordination of the water pipe and the robot when the robot is moving, to a certain extent avoid the entanglement of the water pipe, and assist the robot to have a continuous and stable water supply when the fire source is found.
[0025] The above description of the utility model in combination with the accompanying drawings is an exemplary description. Obviously, the specific implementation of the utility model is not limited to the above-mentioned method. As long as the non-substantial improvements are made by adopting the method concept and technical solution of the utility model, or the concept and technical solution of the utility model are directly applied to other occasions without improvement, they are all within the protection scope of the utility model.
Claims
1. An automatic retractable wire structure for a fire-fighting robot, comprising a hose reel frame (2), characterized in that: A water hose reel roller (1) is provided on the top of the water hose reel frame (2); a mounting plate (202) is fixedly connected to both left and right sides of the water hose reel frame (2); a water hose turntable base (3) is fixedly connected to the bottom of the water hose reel frame (2); a water hose reel power fixing plate (7) is fixedly connected to the front right side of the water hose reel frame (2); a motor assembly (4) is fixedly connected to the right side of the water hose reel power fixing plate (7); and a fixing plate (204) is fixedly connected to both left and right sides of the front end of the water hose reel frame (2).
2. The automatic retractable wire structure for a fire-fighting robot according to claim 1, characterized in that: The water hose reel roller (1) is provided with a wheel hub (104) at the center of the left and right sides, a plurality of limit rods (101) are fixedly connected to the outside of the two wheel hubs (104), a wheel rim (102) is fixedly connected to the top of the limit rod (101), a rotating rod (105) is fixedly connected to the center of the two wheel hubs (104), and a crawler track (103) is sleeved on the outside of the two rotating rods (105).
3. The automatic retractable wire structure for a fire-fighting robot according to claim 2, characterized in that: The limit rod (101) is fixedly connected to the water hose reel roller (1), and the output end of the motor assembly (4) rotates through the crawler (103) to rotate the rotating rod (105).
4. The automatic retractable wire structure for a fire-fighting robot according to claim 1, characterized in that: A mounting ear (201) is provided on the top of the mounting plate (202), a bolt (203) is provided on the top of the mounting ear (201), and a bearing (207) is fixedly connected inside the mounting ear (201).
5. The automatic retractable wire structure for a fire-fighting robot according to claim 4, characterized in that: The mounting ear (201) is fixedly connected to the mounting plate (202) via bolts (203), and the bearing (207) is rotatably connected to the rotating rod (105).
6. The automatic retractable wire structure for a fire-fighting robot according to claim 1, characterized in that: A bidirectional cable arranging device (205) is fixedly connected to the opposite side of the fixing plate (204), a sliding block (206) is sleeved on the outer side of the bidirectional cable arranging device (205), and a water pipe outlet assembly (6) is fixedly connected to the bottom of the sliding block (206).
7. The automatic retractable wire structure for a fire-fighting robot according to claim 6, characterized in that: The slider (206) is slidably connected to the bidirectional cable arrangement device (205), and the bidirectional cable arrangement device is electrically connected to an external power supply.