Dropping mechanism of dry powder fire extinguishing robot

Abstract

The utility model provides a throwing mechanism of a dry powder fire extinguishing robot, and relates to the technical field of fire fighting equipment. Inclined rotating assemblies are fixedly connected to the two sides of the interior of the storage box. A driving assembly; a limiting assembly is fixedly connected to the side, away from the driving assembly, in the storage box. The driving assembly comprises a motor fixedly connected to the outer side of the storage box, the driving end of the motor is fixedly connected with a lead screw, the outer side of the lead screw is in threaded connection with a moving block, one end of the bottom end of the moving block is fixedly connected with a bearing plate, one end of the bearing plate is fixedly connected with a rotating shaft, and the end, away from the bearing plate, of the rotating shaft is fixedly connected with an inclined plate. According to the design, the motor drives the lead screw to rotate, smooth putting of the fire extinguishing robot is achieved, compared with a traditional scheme, the tedious operation of putting down door plates one by one is avoided, the putting speed and efficiency of the robot are greatly improved, it is ensured that the fire extinguishing robot can move stably through the inclined plate, and complexity in operation is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to fire fighting equipment technical field especially, relates to a dry powder fire extinguishing robot delivery mechanism. BACKGROUND

[0002] The dry powder fire extinguishing robot is a kind of automation equipment specially designed for extinguishing fire.Usually equipped with dry powder extinguishing agent, can independently or remotely control into fire scene, and suppress or extinguish fire by spraying dry powder.

[0003] The existing part of delivery mechanism is opened by the door panel of fire engine, and the fire extinguishing robot is transported to parallel with the ground by the door panel, at this time, the robot moves, and then the next robot is repeated the action of door panel up and down movement and is delivered;However, in the actual application and operation process, in the case where each door panel needs to be put down, the time of fire extinguishing robot delivery is greatly prolonged, which significantly affects the efficiency of fire fighting in the case of emergency such as fire.

[0004] Therefore, the utility model provides a dry powder fire extinguishing robot delivery mechanism. UTILITY MODEL CONTENT

[0005] The utility model aims at solving the shortcomings in the prior art, and provides a dry powder fire extinguishing robot delivery mechanism.

[0006] In order to achieve the above object, the utility model adopts the following technical scheme: a dry powder fire extinguishing robot delivery mechanism, comprising;

[0007] Storage box;The inside of the storage box is fixedly connected with inclined rotating assembly on both sides;

[0008] Driving assembly;The inside of the storage box is fixedly connected with limiting assembly on the side away from driving assembly;The driving assembly includes motor fixedly connected on the outside of storage box, the driving end of motor is fixedly connected with lead screw, the outside of lead screw is threadedly connected with moving block, the bottom end of moving block is fixedly connected with bearing plate, one end of bearing plate is fixedly connected with rotating shaft, the end of rotating shaft away from bearing plate is fixedly connected with inclined plate.

[0009] As a preferred implementation, the inclined rotating assembly includes limiting frame fixedly connected on the inside wall of storage box, the inside wall of limiting frame is movably connected with guide column.

[0010] As a preferred implementation, the limiting assembly includes limiting rod fixedly connected on the inside wall of storage box, the outside of limiting rod is slidably connected with auxiliary limiting block.

[0011] In a preferred embodiment, the outer side of the auxiliary limiting block is slidably connected to the inner wall of the storage box, and one end of the auxiliary limiting block is fixedly connected to the bearing plate.

[0012] In a preferred embodiment, one end of the lead screw is rotatably connected to the limiting frame.

[0013] In a preferred embodiment, the outer side of the movable block is slidably connected to the storage box.

[0014] In a preferred embodiment, the guide post is internally slidably connected to the outer side of the inclined plate.

[0015] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0016] This invention features a motor that drives a lead screw to rotate, which in turn drives a moving block to move linearly along a sliding path on a storage box. A support plate is mounted on the moving block and moves synchronously with it. An auxiliary limiting block at the other end of the moving block slides on a limiting rod to ensure the stability of the support plate during movement. When the support plate moves outward, it pushes a rotating shaft to cause a tilting plate to tilt accordingly. Under the influence of gravity, the tilting plate eventually forms an obtuse angle, providing a stepping stone for the fire-fighting robot to smoothly pass through and move to the task area. This design, using a motor to drive the lead screw, enables the smooth deployment of the fire-fighting robot. Compared to traditional solutions, it avoids the tedious operation of lowering each door panel individually, greatly improving the speed and efficiency of robot deployment. The tilting plate ensures stable movement of the fire-fighting robot, reducing operational complexity. Attached Figure Description

[0017] Figure 1 A perspective view of a dry powder fire extinguishing robot dispensing mechanism provided by this utility model;

[0018] Figure 2 for Figure 1 Enlarged view of point A in the image;

[0019] Figure 3 for Figure 1 Enlarged view of point B in the image;

[0020] Figure 4 A schematic diagram of the limiting component structure of a dry powder fire extinguishing robot delivery mechanism provided by this utility model;

[0021] Figure 5 A schematic diagram of the drive component structure of a dry powder fire extinguishing robot delivery mechanism provided by this utility model.

[0022] Legend:

[0023] 1. Storage box;

[0024] 2, drive assembly; 21, motor; 22, screw rod; 23, moving block; 24, bearing plate; 25, rotating shaft; 26, inclined plate;

[0025] 3, inclined rotating assembly; 31, limiting frame; 32, guide column;

[0026] 4, limiting assembly; 41, limiting rod; 42, auxiliary limiting block. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to 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 in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0028] As shown in Figure 1 - Figure 5 The embodiment provides a technical scheme: a dry powder fire extinguishing robot delivery mechanism, which comprises:

[0029] The storage box 1 is used for storing the fire extinguishing robot, facilitating the storage and transportation of the fire extinguishing robot. The drive assembly 2 is the power source of the whole mechanism. The motor 21 drives the screw rod 22 through rotation, so that the stable output of power is realized. The screw rod 22 is connected with the motor 21. The linear motion of the screw rod 22 is driven by the rotation of the motor 21, so as to push the moving block 23. The screw rod 22 converts the rotary motion of the motor 21 into linear motion, provides power for the moving block 23, realizes accurate control, and the moving block 23 is pushed to slide on the storage box 1 by the screw rod 22, drives the bearing plate 24 to move, realizes the delivery of the fire extinguishing robot, and the bearing plate 24 is fixed at the bottom end of the moving block 23 and used as a carrier for the fire extinguishing robot. The rotating shaft 25 is used for connecting the inclined plate 26, realizing the inclined delivery of the fire extinguishing robot, and the inclined plate 26 is used for the inclined delivery of the fire extinguishing robot, so that the fire extinguishing robot can drive out of the storage box 1 through the inclined plate 26.

[0030] The storage box 1 is used for storing the fire extinguishing robot, facilitating the storage and transportation of the fire extinguishing robot. The drive assembly 2 is the power source of the whole mechanism. The motor 21 drives the screw rod 22 through rotation, so that the stable output of power is realized. The screw rod 22 is connected with the motor 21. The linear motion of the screw rod 22 is driven by the rotation of the motor 21, so as to push the moving block 23. The screw rod 22 converts the rotary motion of the motor 21 into linear motion, provides power for the moving block 23, realizes accurate control, and the moving block 23 is pushed to slide on the storage box 1 by the screw rod 22, drives the bearing plate 24 to move, realizes the delivery of the fire extinguishing robot, and the bearing plate 24 is fixed at the bottom end of the moving block 23 and used as a carrier for the fire extinguishing robot. The rotating shaft 25 is used for connecting the inclined plate 26, realizing the inclined delivery of the fire extinguishing robot, and the inclined plate 26 is used for the inclined delivery of the fire extinguishing robot, so that the fire extinguishing robot can drive out of the storage box 1 through the inclined plate 26.

[0031] The inside of the storage box 1 is fixedly connected with two inclined rotating assemblies 3; the inclined rotating assembly 3 comprises a limiting frame 31 fixedly connected to the inner wall of the storage box 1, one end of the lead screw 22 is rotatably connected to the limiting frame 31, the inner wall of the limiting frame 31 is movably connected with a guide column 32, the inside of the guide column 32 is slidably connected to the outside of the inclined plate 26;

[0032] The limiting frame 31 is used for supporting and positioning the inclined rotating assembly 3, ensuring its stable operation, the guide column 32 is used for guiding the rotation of the inclined plate 26, ensuring the stability and accuracy of the inclined plate 26 during rotation, preventing the inclined plate 26 from deviating during rotation;

[0033] The inside of the storage box 1 is fixedly connected with a limiting assembly 4 away from the driving assembly 2, the limiting assembly 4 comprises a limiting rod 41 fixedly connected to the inner wall of the storage box 1, the outside of the limiting rod 41 is slidably connected with an auxiliary limiting block 42, the outside of the auxiliary limiting block 42 is slidably connected to the inner wall of the storage box 1, one end of the auxiliary limiting block 42 is fixedly connected to the bearing plate 24;

[0034] The limiting rod 41 is firmly fixed to the inner wall of the storage box 1, serving as the main supporting structure of the limiting assembly 4, playing a key supporting role, the main function of the limiting rod 41 is to connect the auxiliary limiting block 42, and the auxiliary limiting block 42 is designed to be slidably connected to the limiting rod 41 on the outside, in addition, the auxiliary limiting block 42 can also be slidably connected to the inner wall of the storage box 1 on the outside, this design makes the auxiliary limiting block 42 can effectively assist to limit the movement of the bearing plate 24, through the cooperation with the moving block 23, the auxiliary limiting block 42 can realize the movement limitation of the bearing plate 24 in two directions, ensuring the stability and safety of the bearing plate 24 in the storage box 1.

[0035] Working principle:

[0036] As shown in Figure 1 - Figure 5 :

[0037] In use: in an emergency, when it is necessary to deploy the fire-fighting robot to perform rescue tasks, first of all, the motor 21 needs to be started, the starting of the motor 21 drives the screw rod 22 to rotate, with the rotation of the screw rod 22, the moving block 23 on the outer side of the sliding path moves on the storage box 1, so as to realize the linear movement effect of the moving block 23, the moving block 23 is installed with the bearing plate 24, the bearing plate 24 moves synchronously with the moving block 23, on the other end of the moving block 23, there is an auxiliary limiting block 42, which is fixedly connected with the bearing plate 24, the auxiliary limiting block 42 slides on the limiting rod 41 in the moving process, ensures that the bearing plate 24 can keep in a stable moving range when moving, when the bearing plate 24 moves outward, it pushes the rotating shaft 25, and then drives the inclined plate 26 to move correspondingly, the inclined plate 26 is inclined by the rotation of the guide column 32 under the influence of gravity in the process of moving outward, in the process of inclining, the inclined plate 26 rotates on the bearing plate 24 through the rotating shaft 25, finally forms an obtuse angle between the inclined plate 26 and the bearing plate 24, which provides a convenient access pedal for the fire-fighting robot, so that the robot can be smoothly moved from the storage position to the area where the task needs to be performed.

[0038] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technology content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification of the above embodiments made according to the technical essence of the present application without departing from the technical scheme of the present application still belongs to the protection scope of the present application.

Claims

1. A dry powder fire extinguishing robot delivery mechanism, characterized in that, Include; The storage box (1); The inside of the storage box (1) is fixedly connected with inclined rotating assembly (3) on both sides; Driving assembly (2); The inside of the storage box (1) is fixedly connected with limiting assembly (4) away from driving assembly (2); The driving assembly (2) includes motor (21) fixedly connected on the outside of the storage box (1), the driving end of the motor (21) is fixedly connected with lead screw (22), the outside of the lead screw (22) is threadedly connected with moving block (23), the bottom end of the moving block (23) is fixedly connected with bearing plate (24), one end of the bearing plate (24) is fixedly connected with rotating shaft (25), the end of the rotating shaft (25) away from the bearing plate (24) is fixedly connected with inclined plate (26).

2. A dry powder fire extinguishing robot delivery mechanism according to claim 1, wherein: The inclined rotating assembly (3) includes limiting frame (31) fixedly connected on the inner wall of the storage box (1), the inner wall of the limiting frame (31) is movably connected with guide column (32).

3. The dry powder fire extinguishing robot delivery mechanism of claim 1, wherein: The limiting assembly (4) includes limiting rod (41) fixedly connected on the inner wall of the storage box (1), the outer side of the limiting rod (41) is slidably connected with auxiliary limiting block (42).

4. A dry powder fire extinguishing robot delivery mechanism according to claim 3, wherein: The outer side of the auxiliary limiting block (42) is slidably connected on the inner wall of the storage box (1), one end of the auxiliary limiting block (42) is fixedly connected on the bearing plate (24).

5. The dry powder fire extinguishing robot delivery mechanism of claim 1, wherein: One end of the lead screw (22) is rotatably connected on the limiting frame (31).

6. A dry powder fire extinguishing robot delivery mechanism according to claim 1, wherein: The outer side of the moving block (23) is slidably connected on the storage box (1).

7. A dry powder fire extinguishing robot delivery mechanism according to claim 2, wherein: The inside of the guide column (32) is slidably connected on the outside of the inclined plate (26).

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