Fire-fighting inspection robot

Abstract

The utility model relates to the technical field of robots, and discloses a fire-fighting inspection robot which comprises a robot body, a hidden groove internally provided with a triangular roller is formed in the bottom of the robot body, one side of the triangular roller is rotationally connected with a rhombic supporting frame, a limiting assembly is arranged on the back face of the robot body, and a handle is installed on the top of the back face of the robot body. When signals of the vertical robot are interrupted or damaged or manual carrying is needed, the triangular idler wheels hidden in the machine body and the handle are adopted to carry the robot manually, namely during normal operation, the idler wheels are hidden in the machine body, extra space is not occupied, and the overall attractiveness and daily operation of the robot are not affected. When signals are interrupted or damaged or manual carrying is needed, an operator can conveniently pull out the triangular rolling wheels to conduct manual operation, the installed triangular rolling wheels enable the robot to have higher stability, adaptability and safety when facing obstacles such as stairs, and the carrying difficulty is lowered.

Description

Technical Field

[0001] The utility model relates to the technical field of robots, in particular to a fire inspection robot. Background Art

[0002] The vertical fire inspection robot is an intelligent robot designed for fire prevention and response. It combines multiple functions such as inspection, fire detection and fire extinguishing. It can replace fire rescue personnel in various dangerous and complex environments to perform tasks, improve fire fighting and rescue efficiency and effectively avoid casualties. The simple and flat surface design can reduce the resistance of the robot during movement, especially when inspecting or moving quickly. This design can improve the robot's movement efficiency. In a complex environment, the robot may encounter various obstacles, and it can ensure that the robot is not easily stuck or damaged when it comes into contact with obstacles, thereby improving its stability and reliability.

[0003] However, the technical solutions of existing vertical robots still have the following problems:

[0004] When the robot encounters signal interruption, damage or other situations that require human intervention, the smooth outer wall design may cause the robot to lack sufficient friction when manually moved, making it difficult to stably grasp or push the robot. This not only increases the difficulty of manual handling, but also may increase the risk of the robot accidentally slipping or being damaged during handling. Utility Model Content

[0005] In view of the shortcomings of the prior art, the utility model provides a fire inspection robot to solve at least one of the problems raised by the background technology, such as: making the robot more stable, adaptable and safer when facing obstacles such as stairs, reducing the difficulty of carrying, and the rollers are hidden in the body, not taking up extra space, and not affecting the overall appearance and daily operation of the robot.

[0006] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a fire inspection robot, comprising a body, a hidden groove containing a triangular roller inside is opened at the bottom of the body, an inner wall on one side of the hidden groove is connected to the back of the body, one side of the triangular roller is rotatably connected to a diamond support frame, one end of the diamond support frame is rotatably connected to the inner wall of the hidden groove, a limiting component is arranged on the back of the body, and a handle is installed on the top of the back of the body.

[0007] Furthermore: the limit assembly includes a slider, a spring and a shift block. The inner wall of the hidden groove is provided with a slide groove that is slidably connected to the outer side of the slider. One end of the spring is fixedly connected to the bottom of the slide groove, and the other end is fixedly connected to one end of the slider. A connecting channel connected to the slide groove is provided on the surface of the body. One end of the shift block is penetrated by the connecting channel and is fixedly connected to one side of the slider. The slider is fitted and connected to one side of the diamond support frame close to the side of the hidden groove.

[0008] Furthermore: a clamping block is fixedly connected to the back of the body and is closely connected to one side of the rhombus-shaped support frame, and a sliding block is closely connected to one side of the back of the body and the other side of the rhombus-shaped support frame.

[0009] Furthermore: the inner wall of the hidden groove is fixedly connected with a fixed shaft which is rotatably connected to one end of the rhombus support frame.

[0010] Furthermore: when the triangular roller is unfolded, the center position of the triangular roller, the handle and the ground are arranged vertically.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] The utility model adopts a method of manually carrying the robot by using triangular rollers and handles hidden in the body of the vertical robot when the signal is interrupted, damaged or manual handling is required. That is, in normal operation, the rollers are hidden in the body, do not occupy additional space, and do not affect the overall appearance and daily operation of the robot. When the signal is interrupted, damaged or manual handling is required, the operator can easily pull out the triangular rollers for manual operation, and the installed triangular rollers make the robot more stable, adaptable and safe when facing obstacles such as stairs, reducing the difficulty of handling. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the three-dimensional structure of the back of the body of the utility model;

[0015] Figure 3 This is a schematic diagram of the three-dimensional structure of the bottom of the machine body of the utility model;

[0016] Figure 4 for Figure 3 A magnified schematic diagram of point A;

[0017] Figure 5 This is a schematic diagram of the three-dimensional structure of the limit assembly of the utility model;

[0018] Figure 6 for Figure 3 An enlarged schematic diagram of point B;

[0019] Figure 7 It is a schematic diagram of the three-dimensional structure of the triangular roller of the utility model.

[0020] In the figure: 1. body; 101. hidden groove; 102. fixed shaft; 103. slide groove; 104. connecting channel; 2. triangular roller; 201. diamond support frame; 3. limit assembly; 4. handle; 5. slider; 6. spring; 7. shift block; 8. clamping block. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] like Figures 1 to 7 As shown, a fire inspection robot includes a body 1, a hidden groove 101 containing a triangular roller 2 is opened at the bottom of the body 1, an inner wall of one side of the hidden groove 101 is connected to the back of the body 1, one side of the triangular roller 2 is rotatably connected to a diamond support frame 201, one end of the diamond support frame 201 is rotatably connected to the inner wall of the hidden groove 101, a limiting component 3 is arranged on the back of the body 1, and a handle 4 is installed on the top of the back of the body 1.

[0023] like Figure 1 As shown, a fire inspection robot in the utility model is similar in structure to an existing vertical fire inspection robot. Figures 1 to 7 As shown, when a fire inspection robot in the utility model is in use, the body 1 is the main part of the robot, which is used to accommodate all key components and equipment. The hidden groove 101 contains a triangular roller 2. The hidden groove 101 allows the triangular roller to be hidden when not in use, keeping the overall appearance of the robot neat and tidy, while preventing the roller from being damaged or hindering the movement of the robot when not needed. The triangular roller 2 is a key moving component of the robot, which is used to manually carry the robot when encountering obstacles such as stairs, and provides stable mobility. The diamond support frame 201 allows the roller to extend from the hidden groove 101 when needed, and is stuck on the outside of the robot, which is convenient for workers to carry the robot. The above-mentioned extension process requires manual lifting or tilting, so that the diamond support frame 201 on the raised side allows the roller to extend from the hidden groove 101. The limit assembly 3 can provide support and fixation when the triangular roller 2 is extended, and is used in conjunction with the handle 4 to ensure that the robot can maintain balance and safety when using the roller. Furthermore, the limiting component 3 can fix the triangular roller 2 in the hidden groove 101 when it is not used, so as to prevent it from affecting the movement of the robot.

[0024] like Figure 1 As shown, the limit assembly 3 includes a slider 5, a spring 6 and a shift block 7. The inner wall of the hidden groove 101 is provided with a slide groove 103 that is slidably connected to the outer side of the slider 5. One end of the spring 6 is fixedly connected to the bottom of the slide groove 103, and the other end is fixedly connected to one end of the slider 5. The surface of the body 1 is provided with a connecting channel 104 that is connected to the slide groove 103. One end of the shift block 7 is provided with the connecting channel 104 and is fixedly connected to one side of the slider 5. The slider 5 is close to the hidden groove 101 and is fitted and connected to one side of the diamond support frame 201. The strength of the slider 5 is sufficient to support the force of the robot on the diamond support frame 201.

[0025] Specifically, by this arrangement, the slider 5 can slide left or right in the slide groove 103, thereby fitting with or separating from one side of the diamond-shaped support frame 201. The spring 6 provides a reset force for the slider 5, so that the slider 5 can automatically return to the initial position when there is no external force, fit with the diamond-shaped support frame 201, and be fixed in the hidden groove 101. By manually toggling the dial block 7, the operator can easily control the left or right sliding of the slider 5, thereby controlling the extension or retraction of the triangular roller 2.

[0026] like Figure 1 As shown, a clamping block 8 is fixedly connected to the back of the body 1 and is closely connected to one side of the diamond-shaped support frame 201 , and a sliding block 5 is closely connected to one side of the back of the body 1 and the other side of the diamond-shaped support frame 201 .

[0027] Specifically, the diamond support frame 201 is a diamond-shaped support structure used to support or fix the triangular roller 2. When the diamond support frame 201 is unfolded, the diamond support frame 201 is fixed between the slider 5 and the clamping block 8. Since the clamping block 8 is fixedly connected to the body 1, and the slider 5 is fitted and connected to the other side of the diamond support frame 201, the diamond support frame 201 is firmly sandwiched between these two components. This structure ensures the stability of the diamond support frame 201 outside the body 1.

[0028] like Figure 1 As shown, the inner wall of the hidden groove 101 is fixedly connected to a fixed shaft 102 which is rotatably connected to one end of the diamond-shaped support frame 201 .

[0029] Specifically, by using this arrangement as a rotation connection point at one end of the diamond-shaped support frame 201, the diamond-shaped support frame 201 is rotated or adjusted around the fixed axis 102, thereby increasing the flexibility and adjustability of the device or structure.

[0030] like Figure 1 As shown, when the triangular roller 2 is unfolded, the center position of the triangular roller 2, the handle 4 and the ground are vertically arranged.

[0031] Specifically, the handle 4 is used to manually operate or move the entire device. By holding the handle 4 and applying force, the user can easily push or pull the body 1. When the triangular roller 2 is unfolded and in use, the handle 4 is arranged vertically to the ground. This vertical arrangement enables the user to apply a more direct and effective force when pushing or pulling the body 1, thereby improving the moving efficiency.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fire inspection robot, comprising a body (1), characterized in that: The bottom of the machine body (1) is provided with a hidden groove (101) containing a triangular roller (2) therein; an inner wall of one side of the hidden groove (101) is connected to the back of the machine body (1); one side of the triangular roller (2) is rotatably connected to a diamond-shaped support frame (201); one end of the diamond-shaped support frame (201) is rotatably connected to the inner wall of the hidden groove (101); a limit assembly (3) is provided on the back of the machine body (1); and a handle (4) is installed on the top of the back of the machine body (1).

2. A fire inspection robot according to claim 1, characterized in that: The limit assembly (3) comprises a slider (5), a spring (6) and a shift block (7); a slider (103) is provided on the inner wall of the hidden groove (101) and is slidably connected to the outer side of the slider (5); one end of the spring (6) is fixedly connected to the bottom of the slider (103), and the other end is fixedly connected to one end of the slider (5); a connecting channel (104) is provided on the surface of the body (1) and is connected to the slider (103); one end of the shift block (7) is penetrated by the connecting channel (104) and is fixedly connected to one side of the slider (5); and the slider (5) is fittedly connected to one side of the rhombus support frame (201) near the hidden groove (101).

3. A fire inspection robot according to claim 1 or 2, characterized in that: The back of the machine body (1) is fixedly connected with a clamping block (8) which is closely connected to one side of the rhombus-shaped support frame (201), and the sliding block (5) is closely connected to the other side of the rhombus-shaped support frame (201) near one side of the back of the machine body (1).

4. A fire inspection robot according to claim 1 or 2, characterized in that: The inner wall of the hidden groove (101) is fixedly connected with a fixed shaft (102) rotatably connected to one end of the diamond-shaped support frame (201).

5. A fire inspection robot according to claim 3, characterized in that: The inner wall of the hidden groove (101) is fixedly connected with a fixed shaft (102) rotatably connected to one end of the diamond-shaped support frame (201).

6. A fire inspection robot according to claim 1, 2 or 5, characterized in that: When the triangular roller (2) is unfolded, the center position of the triangular roller (2), the handle (4) and the ground are arranged vertically.

7. A fire inspection robot according to claim 3, characterized in that: When the triangular roller (2) is unfolded, the center position of the triangular roller (2), the handle (4) and the ground are arranged vertically.

8. A fire inspection robot according to claim 4, characterized in that: When the triangular roller (2) is unfolded, the center position of the triangular roller (2), the handle (4) and the ground are arranged vertically.

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