CN210912318U

CN210912318U - Vehicle body avoiding structure for inspection robot

Info

Publication number: CN210912318U
Application number: CN201921755795.1U
Authority: CN
Inventors: 王育华; 王明明
Original assignee: Shanghai Gde Electric Co ltd
Current assignee: Shanghai Gde Electric Co ltd
Priority date: 2019-10-19
Filing date: 2019-10-19
Publication date: 2020-07-03
Anticipated expiration: 2029-10-19

Abstract

The utility model discloses a vehicle body avoiding structure for an inspection robot, which comprises a vehicle body and an avoiding component, wherein the avoiding component comprises a base, a damping buffer part and a guide wheel component; one end of the base is provided with a T-shaped connecting structure matched with the T-shaped limiting groove and is in interference connection with the T-shaped limiting groove through the T-shaped connecting structure, the other end of the base is of a cylindrical structure, an open groove is formed in the cylindrical structure, and a plurality of buffer blocks are arranged on the inner side wall of the open groove; one end of the damping buffer piece is arranged in the open slot of the base, the end part of one end of the damping buffer piece is connected with the bottom of the open slot through a damping spring, and the other end of the damping buffer piece extends out of the open slot; the guide wheel subassembly sets up the tip at the shock attenuation bolster other end, and the guide wheel subassembly includes bearing frame, pivot and leading wheel, and bearing frame and shock attenuation bolster other end tip fixed connection install the bearing in the bearing frame, and the bearing is passed in the pivot, and installs a leading wheel respectively at the both ends of pivot.

Description

Vehicle body avoiding structure for inspection robot

Technical Field

The utility model relates to a patrol and examine the robot field, specifically speaking, in particular to a structure is dodged to automobile body for patrolling and examining robot.

Background

The inspection robot is a transportation vehicle equipped with an electromagnetic or optical automatic guiding device, capable of traveling along a predetermined guiding path, having safety protection and various transfer functions, and is a transportation vehicle requiring no driver in industrial application, and uses a rechargeable battery as its power source. Generally, the traveling route and behavior can be controlled by a computer, or the traveling route can be set up by using an electromagnetic rail, the electromagnetic rail is adhered to the floor, and the unmanned transport vehicle moves and acts by means of the information brought by the electromagnetic rail.

When the existing inspection robot runs, the driving route of the inspection robot is disordered sometimes due to the fault of a control system, so that the inspection robot collides with an obstacle and the internal structure of the inspection robot is damaged.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to the not enough among the prior art, provide a structure is dodged to automobile body for patrolling and examining robot to solve the problem that exists among the prior art.

The utility model provides a technical problem can adopt following technical scheme to realize:

a vehicle body avoiding structure for an inspection robot comprises a vehicle body and an avoiding component, wherein a T-shaped limiting groove is formed along the side surface of the vehicle body, and the avoiding component is fixedly arranged on the vehicle body through the T-shaped limiting groove;

the avoiding assembly comprises a base, a damping buffer piece and a guide wheel assembly;

one end of the base is provided with a T-shaped connecting structure matched with the T-shaped limiting groove and is in interference connection with the T-shaped limiting groove through the T-shaped connecting structure, the other end of the base is of a cylindrical structure, an open groove is formed in the cylindrical structure, and a plurality of buffer blocks are arranged on the inner side wall of the open groove;

one end of the damping buffer piece is arranged in the open slot of the base, the end part of one end of the damping buffer piece is connected with the bottom of the open slot through a damping spring, and the other end of the damping buffer piece extends out of the open slot;

the guide wheel subassembly sets up the tip at the shock attenuation bolster other end, and the guide wheel subassembly includes bearing frame, pivot and leading wheel, bearing frame and shock attenuation bolster other end tip fixed connection install the bearing in the bearing frame, and the bearing is passed in the pivot, and installs a leading wheel respectively at the both ends of pivot.

Compared with the prior art, the beneficial effects of the utility model reside in that:

dodge the subassembly through the surface setting at the automobile body, when patrolling and examining the robot and bumping, the leading wheel subassembly can let and patrol and examine the robot and continue to travel, and the shock attenuation bolster can absorb most energy to the inner structure who has avoided patrolling and examining the robot damages.

Drawings

Fig. 1 is the front view of the vehicle body avoiding structure of the inspection robot.

Fig. 2 is a side view of the inspection robot.

Fig. 3 is the inspection robot dodge the subassembly schematic diagram.

Fig. 4 is the robot patrols and examines dodge subassembly and decompose the schematic diagram.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1 to 4, the utility model discloses a vehicle body avoiding structure for an inspection robot, which comprises a vehicle body (1) and an avoiding component (2), wherein a T-shaped limiting groove (11) is formed along the side surface of the vehicle body (1), and the avoiding component (2) is fixedly installed on the vehicle body (1) through the T-shaped limiting groove (11);

the avoidance assembly (2) comprises a base (21), a damping buffer piece (22) and a guide wheel assembly (23);

one end of the base (21) is provided with a T-shaped connecting structure (211) matched with the T-shaped limiting groove (11), the T-shaped connecting structure (211) is in interference connection with the T-shaped limiting groove (11), the other end of the base (21) is a cylindrical structure (212), an open groove (213) is formed in the cylindrical structure (212), and a plurality of buffer blocks (214) are arranged on the inner side wall of the open groove (213);

one end of the shock absorption buffer piece (22) is arranged in an open slot (213) of the base (21), the end part of one end of the shock absorption buffer piece (22) is connected with the bottom of the open slot (213) through a shock absorption spring (24), and the other end of the shock absorption buffer piece (22) extends out of the open slot (213);

guide wheel subassembly (23) set up the tip at the shock attenuation bolster (22) other end, and guide wheel subassembly (23) include bearing frame (231), pivot (232) and leading wheel (233), bearing frame (231) and shock attenuation bolster (22) other end tip fixed connection install the bearing in bearing frame (231), and pivot (232) pass the bearing, and install a leading wheel (233) respectively at the both ends of pivot (232).

The working principle of the utility model is as follows:

the subassembly (2) will dodge installs behind automobile body (1) through interference structure, the leading wheel subassembly (23) of dodging subassembly (2) can be in the outside of automobile body (1), after patrolling and examining the robot and beginning the operation, if patrol and examine the robot and will collide other barriers, the tip of leading wheel subassembly (23) can contact the barrier, at this moment, leading wheel (233) can take place to rotate, make and patrol and examine the robot and continue to travel, axial impact can transmit to damping spring (24), and absorb the release by damping spring (24), radial impact can transmit to buffer block (214), and absorb the release by buffer block (214).

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a structure is dodged to automobile body for patrolling and examining robot which characterized in that: the collision avoidance device comprises a vehicle body (1) and an avoidance component (2), wherein a T-shaped limiting groove (11) is formed along the side surface of the vehicle body (1), and the avoidance component (2) is fixedly arranged on the vehicle body (1) through the T-shaped limiting groove (11);