CN216700093U

CN216700093U - Explosion-proof fire-fighting reconnaissance fire-extinguishing robot

Info

Publication number: CN216700093U
Application number: CN202122573087.XU
Authority: CN
Inventors: 吴小伟
Original assignee: Jiangsu Katyusha Smart Technology Co ltd
Current assignee: Jiangsu Katyusha Smart Technology Co ltd
Priority date: 2021-10-26
Filing date: 2021-10-26
Publication date: 2022-06-07
Anticipated expiration: 2031-10-26

Abstract

The utility model belongs to the field of fire-fighting equipment, in particular to an explosion-proof fire-fighting reconnaissance fire-extinguishing robot, and provides a scheme aiming at the existing problems.

Description

Explosion-proof fire-fighting reconnaissance fire-extinguishing robot

Technical Field

The utility model relates to the technical field of fire fighting equipment, in particular to an explosion-proof fire-fighting reconnaissance fire-extinguishing robot.

Background

With the continuous development of intelligent technology, the intelligent fire-fighting reconnaissance robot has been widely applied to fire fighting in fire scene. There are certain disadvantages with existing fire fighting robot structures.

The application number is CN 201821919818.3's patent discloses an explosion-proof fire control reconnaissance robot of putting out a fire, including the chassis of installing the drive track, be equipped with the camera of liftable on the chassis, the fire water monitor of spraying the high pressure water and the main water pipe of intercommunication fire water monitor, the preceding tip is equipped with first explosion-proof cavity, the explosion-proof cavity of second and third explosion-proof cavity in the chassis, is connected with the self-spraying device on the main water pipe, and the umbrella-shaped of self-spraying device sprays the umbrella-shaped tooth that the cover has circumference equipartition, the umbrella-shaped tooth side has the leanin and makes the water that sprays away be the inner inclined plane that the umbelliform was dispersed. According to the utility model, the three explosion-proof chambers are arranged in the base and are respectively provided with the control element, the control system and the driving mechanism, so that the layout is reasonable and attractive, and the overall explosion-proof performance of the robot is improved; the umbrella-shaped tooth side surface of the umbrella-shaped spraying sleeve is designed into the inner inclined surface inclined to the spraying cavity, so that the sprayed water is diffused in an umbrella-flower shape, the coverage range of the sprayed water is expanded, and the cooling effect of the fire-extinguishing robot is improved.

The patent relates to an explosion-proof fire control reconnaissance robot that puts out a fire, wherein the camera is fixed mounting on electric putter, and its rotation angle can not adjust, can not carry out omnidirectional investigation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides an explosion-proof fire-fighting reconnaissance fire-extinguishing robot.

In order to achieve the purpose, the utility model adopts the following technical scheme:

explosion-proof fire control reconnaissance robot of putting out a fire, including the base station of fixed mounting on electric putter, the circular slot has been seted up to the top side of base station, and the circular slot internal rotation installs the pivot, and the top side fixed mounting of pivot has the camera, the U die cavity has been seted up to the bottom of base station, and slidable mounting has two L type poles on the inner wall of U die cavity top side respectively, and the equal fixed mounting in bottom side of two L type poles has the pole setting, rotate on the inner wall of U die cavity and install the axostylus axostyle, and fixed respectively having cup jointed elliptical wheel and gear on the axostylus axostyle, the minor diameter end of elliptical wheel contacts with two pole settings respectively, slidable mounting has the attachment plate on the inner wall of U die cavity bottom side, be equipped with the depression bar on the base station, and rotate on the depression bar and install branch, the bottom rotation of branch is installed on the attachment plate.

Preferably, two transverse rails are respectively arranged on the inner wall of the top side of the U-shaped cavity, guide blocks are slidably mounted in the transverse rails, and the bottom sides of the guide blocks are fixedly mounted on the L-shaped rods.

Preferably, one end of a metal spring is fixedly connected to the inner wall of one side, away from the rotating shaft, of the transverse track, and the other end of the metal spring is fixedly connected to the guide block.

Preferably, a rack is fixedly installed on one side of the attachment plate, and the rack is meshed with the gear.

Preferably, the inner wall of the bottom side of the U-shaped cavity is fixedly connected with a return spring, and the top end of the return spring is fixedly connected to the pressure rod.

Preferably, a plurality of rotation limiting grooves are formed in the rotating shaft at equal intervals in an annular mode, and the rotation limiting grooves are matched with the L-shaped rods.

According to the explosion-proof fire-fighting reconnaissance fire-extinguishing robot, if the angle of a camera is required to be adjusted, the compression rod is pressed downwards to enable the compression rod to force the rack to slide through the support rod, then the gear drives the elliptical wheel on the shaft rod to rotate, the long-diameter end of the elliptical wheel forces the L-shaped rod to move out of the rotation limiting groove, then the angle of the camera can be adjusted, and finally the L-shaped rod is clamped with the rotation limiting groove again under the action of the metal spring to achieve fixing of the adjustment angle;

the utility model overcomes the defects in the prior art, so that people can adjust the angle of the camera, the comprehensive investigation is convenient to be carried out, and the requirements of people are met.

Drawings

Fig. 1 is a schematic front view of an explosion-proof fire-fighting reconnaissance fire-extinguishing robot according to the present invention;

FIG. 2 is a schematic structural view of part A of an explosion-proof fire-fighting reconnaissance and fire-extinguishing robot provided by the utility model;

fig. 3 is a schematic structural diagram of part B of the explosion-proof fire-fighting reconnaissance fire-extinguishing robot provided by the utility model.

In the figure: the device comprises a base platform 1, a circular groove 2, a rotating shaft 3, a camera 4, a cavity 5U, a rod 6L, a transverse track 7, a guide block 8, a metal spring 9, a vertical rod 10, a shaft rod 11, an elliptical wheel 12, a gear 13, an attachment plate 14, a rack 15, a pressure rod 16, a support rod 17, a return spring 18 and a rotation limiting groove 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Example one

Referring to fig. 1-3, the robot for explosion-proof fire-fighting reconnaissance and fire-extinguishing comprises a base platform 1 fixedly arranged on an electric push rod, a circular groove 2 is arranged on the top side of the base platform 1, a rotating shaft 3 is rotatably arranged in the circular groove 2, a camera 4 is fixedly arranged at the top side of the rotating shaft 3, a U-shaped cavity 5 is arranged at the bottom of the base station 1, and two L-shaped rods 6 are respectively arranged on the inner wall of the top side of the U-shaped cavity 5 in a sliding way, vertical rods 10 are fixedly arranged at the bottom sides of the two L-shaped rods 6, a shaft lever 11 is rotatably arranged on the inner wall of the U-shaped cavity 5, an elliptical wheel 12 and a gear 13 are respectively fixedly sleeved on the shaft lever 11, the short diameter end of the elliptical wheel 12 is respectively contacted with the two upright posts 10, an attachment plate 14 is slidably arranged on the inner wall of the bottom side of the U-shaped cavity 5, a pressure lever 16 is arranged on the base platform 1, and a strut 17 is rotatably mounted on the strut 16, and the bottom end of the strut 17 is rotatably mounted on the attachment plate 14.

In the utility model, two transverse rails 7 are respectively arranged on the inner wall of the top side of the U-shaped cavity 5, guide blocks 8 are slidably arranged in the transverse rails 7, and the bottom sides of the guide blocks 8 are fixedly arranged on the L-shaped rods 6.

In the utility model, one end of a metal spring 9 is fixedly connected to the inner wall of the transverse rail 7 at the side far away from the rotating shaft 3, the other end of the metal spring 9 is fixedly connected to the guide block 8, and the metal spring 9 is used for ensuring that the L-shaped rod 6 is clamped with the rotation limiting groove 19.

In the present invention, a rack 15 is fixedly installed at one side of the attachment plate 14, and the rack 15 is engaged with the gear 13.

In the utility model, the inner wall of the bottom side of the U-shaped cavity 5 is fixedly connected with a return spring 18, the top end of the return spring 18 is fixedly connected with the pressure rod 16, and the return spring 18 is used for enabling the pressure rod 16 to automatically return.

In the utility model, a plurality of rotation limiting grooves 19 are annularly and equally spaced on the rotating shaft 3, the rotation limiting grooves 19 are matched with the L-shaped rod 6, and the angle of the camera 4 is fixed by the rotation limiting grooves 19 and the L-shaped rod 6.

Example two

In the utility model, two transverse rails 7 are respectively dug on the inner wall of the top side of the U-shaped cavity 5, guide blocks 8 are slidably mounted in the transverse rails 7, and the bottom sides of the guide blocks 8 are fixedly mounted on the L-shaped rod 6.

In the utility model, one end of a metal spring 9 is fixedly welded on the inner wall of one side of the transverse track 7, which is far away from the rotating shaft 3, and the other end of the metal spring 9 is fixedly welded on the guide block 8.

In the utility model, a return spring 18 is fixedly welded on the inner wall of the bottom side of the U-shaped cavity 5, and the top end of the return spring 18 is fixedly welded on a pressure rod 16.

In the utility model, a plurality of rotation limiting grooves 19 are annularly and equally spaced on the rotating shaft 3, and the rotation limiting grooves 19 are matched with the L-shaped rods 6.

In the utility model, if the angle of the camera 4 is to be adjusted, the pressure rod 16 is pressed downwards to force the rack 15 to slide through the support rod 17, then the gear 13 drives the elliptical wheel 12 on the shaft rod 11 to rotate, at the moment, the long-diameter end of the elliptical wheel 12 forces the L-shaped rod 6 to move out of the rotation limiting groove 19, then the angle of the camera 4 can be adjusted, and finally the L-shaped rod 6 is clamped with the rotation limiting groove 19 again under the action of the metal spring 9, so that the angle adjustment is fixed.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. An explosion-proof fire-fighting reconnaissance fire-extinguishing robot comprises a base platform (1) fixedly installed on an electric push rod, and is characterized in that a circular groove (2) is formed in the top side of the base platform (1), a rotating shaft (3) is rotatably installed in the circular groove (2), a camera (4) is fixedly installed on the top side of the rotating shaft (3), a U-shaped cavity (5) is formed in the bottom of the base platform (1), two L-shaped rods (6) are respectively and slidably installed on the inner wall of the top side of the U-shaped cavity (5), vertical rods (10) are respectively and fixedly installed on the bottom sides of the two L-shaped rods (6), a shaft rod (11) is rotatably installed on the inner wall of the U-shaped cavity (5), an elliptical wheel (12) and a gear (13) are respectively and fixedly sleeved on the shaft rod (11), the short-diameter ends of the elliptical wheel (12) are respectively contacted with the two vertical rods (10), and an attachment plate (14) is slidably installed on the inner wall of the bottom side of the U-shaped cavity (5), be equipped with depression bar (16) on base station (1), and rotate on depression bar (16) and install branch (17), the bottom of branch (17) is rotated and is installed on attachment plate (14).

2. The explosion-proof fire-fighting reconnaissance fire-extinguishing robot according to claim 1, wherein two transverse rails (7) are respectively arranged on the inner wall of the top side of the U-shaped cavity (5), guide blocks (8) are slidably arranged in the transverse rails (7), and the bottom sides of the guide blocks (8) are fixedly arranged on the L-shaped rods (6).

3. The robot of claim 2, wherein one end of the metal spring (9) is fixedly connected to the inner wall of the transverse rail (7) on the side far away from the rotating shaft (3), and the other end of the metal spring (9) is fixedly connected to the guide block (8).

4. The robot of claim 1, wherein a rack (15) is fixedly installed on one side of the attachment plate (14), and the rack (15) is engaged with the gear (13).

5. The robot of claim 1, wherein a return spring (18) is fixedly connected to the inner wall of the bottom side of the U-shaped cavity (5), and the top end of the return spring (18) is fixedly connected to the pressure rod (16).

6. The robot of claim 1, wherein the rotation shaft (3) is provided with a plurality of rotation limiting grooves (19) at equal intervals in a ring shape, and the rotation limiting grooves (19) are matched with the L-shaped rods (6).