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CN-224209937-U - Athletics machine vehicle capable of quickly changing push handle structure

CN224209937UCN 224209937 UCN224209937 UCN 224209937UCN-224209937-U

Abstract

The utility model discloses a sports machine vehicle with a quick-change pushing handle structure, which relates to the technical field of sports machines and comprises a robot trolley, wherein a mounting plate is fixedly arranged at the front end of the robot trolley, a push plate is fixedly arranged on the mounting plate, a push plate is provided with an inlet and outlet hole, a ball pushing mechanism is fixedly arranged in the robot trolley, the ball pushing mechanism comprises a positioning sleeve fixedly arranged in the robot trolley, a power storage spring is arranged in the positioning sleeve, a pushing rod is movably arranged in the positioning sleeve, a pushing force adjusting mechanism is arranged below the positioning sleeve, and the ball pushing mechanism further comprises sliding support legs fixedly arranged on the side wall of the pushing rod and a movable sliding groove arranged on the positioning sleeve. According to the athletic robot with the quick-change thrust assistant, the ball pushing mechanism and the thrust adjusting mechanism are matched for use, so that the ball can be shot to the goal at a far position, and the efficiency of a goal task is greatly improved.

Inventors

  • YANG CHAOBO
  • ZHANG FENGGE
  • ZHAO CHUANFEI
  • WANG WEIRU
  • XU GONGHUI

Assignees

  • 吉林省忠维慧造信息技术有限公司

Dates

Publication Date
20260508
Application Date
20250521

Claims (7)

  1. 1. The athletic robot car with the quick-change pushing handle structure comprises a robot car (1), wherein a mounting plate (2) is fixedly arranged at the front end of the robot car (1), a push plate (3) is fixedly arranged on the mounting plate (2), and a hole (4) is formed in the push plate (3), and the athletic robot car is characterized in that a ball pushing mechanism (5) is fixedly arranged in the robot car (1), the ball pushing mechanism (5) comprises a positioning sleeve (503) fixedly arranged in the robot car (1), a force storage spring (506) is arranged in the positioning sleeve (503), a ball pushing rod (502) is movably arranged in the positioning sleeve (503), and a thrust adjusting mechanism (6) is arranged below the positioning sleeve (503).
  2. 2. The athletic machine vehicle with the quick-change pusher structure of claim 1, wherein the pusher mechanism (5) further comprises a sliding support leg (504) fixedly installed on the side wall of the pusher (502) and a movable chute (507) opened on the positioning sleeve (503), one end of the pusher (502) is fixedly provided with a pusher cap (501), and the other end of the pusher (502) is fixedly provided with a movable slide block (505).
  3. 3. The athletic robot with the quick-change pushing structure of claim 2, wherein a positioning frame is fixedly arranged in the robot trolley (1), the positioning sleeve (503) is fixedly arranged in the robot trolley (1) through the positioning frame, and a pushing rod (502) in the positioning sleeve (503) is aligned with the inlet and outlet hole (4) in the pushing plate (3) in front-back.
  4. 4. The athletic machine vehicle with the quick-change pushing structure of claim 3, wherein the sliding support leg (504) is slidably mounted on the positioning sleeve (503) through a movable sliding groove (507), the pushing rod (502) is movably mounted in the positioning sleeve (503) through a movable sliding block (505), one end of the power accumulating spring (506) is connected to the movable sliding block (505), and the other end of the power accumulating spring (506) is connected to the tail end of the positioning sleeve (503).
  5. 5. The athletic machine car with the quick-change pushing handle structure of claim 4, wherein the pushing force adjusting mechanism (6) comprises a mounting frame (602) fixedly mounted in the robot car (1), a motor (601) is fixedly mounted on one side of the mounting frame (602), positioning rods (603) are fixedly mounted on two side edges of the mounting frame (602), a driving screw (604) is rotatably mounted in the middle of the mounting frame (602), a screw slider (609) is slidably mounted on the positioning rods (603), the screw slider (609) is threadedly mounted on the driving screw (604), a movable shaft (605) is rotatably mounted on the screw slider (609), an iron deflector rod (608) is fixedly mounted at two ends of the movable shaft (605), a limiting cable (606) is arranged between the iron deflector rod (608) and the screw slider (609), and electromagnets (607) are fixedly mounted on two sides of the screw slider (609).
  6. 6. The quick-change pusher structure of claim 5, wherein the output end of the motor (601) is provided with a coupling, and the driving screw (604) is fixedly mounted at the output end of the motor (601) through the coupling.
  7. 7. The quick-change pusher structure of claim 6, wherein the iron shifter lever (608) is rotatably mounted on the screw slider (609) via a movable shaft (605).

Description

Athletics machine vehicle capable of quickly changing push handle structure Technical Field The utility model relates to the technical field of athletic machines, in particular to an athletic machine vehicle with a quick-replaceable push handle structure. Background The athletic robot is a device for participating in a machine athletic competition, and a controller can modify the robot to enable the robot to participate in the athletic competition. The competitive robot ball pushing competition is a robot competition combining mechanical design, automatic control and strategy countermeasure, and the ball is pushed into the goal of the opponent to obtain the integral. Among the prior art, the authorized bulletin number is CN211328141U, discloses an intelligent football match robot ball pushing mechanism, and its structure includes the connecting plate, be provided with gomphosis groove and adjusting bolt on the connecting plate, the gomphosis groove is located the inside right side of connecting plate, adjusting bolt pass through the screw thread with the top of connecting plate is connected, the inside of gomphosis groove is provided with the rotating ball, be provided with roughness and push pedal on the rotating ball, the roughness is attached to the surface of rotating ball, the push pedal through the welding in the right-hand member of rotating ball is connected, be provided with backup pad and arch on the push pedal, the backup pad through the welding in the lower extreme of push pedal is connected, protruding even distribution is in the internal surface of push pedal, the inside of backup pad is provided with the bearing, the center department of bearing is provided with the fixed axle. In the course of competition, the robot trolley drives the push plate to move through the designed mechanical structure, and the purpose of the action is to push the small ball into the goal accurately. However, the robot cart can only rely on the movement of the pusher to accomplish this task, and cannot directly launch the ball into the goal. Thus, in order to achieve the goal of goal, the robotic dolly needs to make a series of complex movements, which usually means that it must travel a relatively long distance to successfully push the ball into the goal. Therefore, a competition robot vehicle with a quick-change pushing handle structure is provided. Disclosure of utility model The utility model aims to provide an athletic machine vehicle with a quick-change pushing handle structure, which solves the problems in the prior art. In order to achieve the aim, the technical scheme is that the athletic machine vehicle with the quick-change pushing structure comprises a robot trolley, wherein a mounting plate is fixedly arranged at the front end of the robot trolley, a pushing plate is fixedly arranged on the mounting plate, a feeding and discharging hole is formed in the pushing plate, a ball pushing mechanism is fixedly arranged in the robot trolley, the ball pushing mechanism comprises a positioning sleeve fixedly arranged in the robot trolley, a power storage spring is arranged in the positioning sleeve, a pushing rod is movably arranged in the positioning sleeve, and a thrust adjusting mechanism is arranged below the positioning sleeve. Preferably, the ball pushing mechanism further comprises sliding support legs fixedly arranged on the side wall of the ball pushing rod and a movable sliding groove arranged on the positioning sleeve, a ball pushing cap is fixedly arranged at one end of the ball pushing rod, and a movable sliding block is fixedly arranged at the other end of the ball pushing rod. Preferably, a positioning frame is fixedly arranged in the robot trolley, the positioning sleeve is fixedly arranged in the robot trolley through the positioning frame, and a push rod in the positioning sleeve is aligned with the front and back of the inlet and outlet holes in the push plate. Preferably, the sliding support leg is slidably mounted on the positioning sleeve through a movable sliding chute, the push rod is movably mounted in the positioning sleeve through a movable sliding block, one end of the power storage spring is connected to the movable sliding block, and the other end of the power storage spring is connected to the tail end of the positioning sleeve. Preferably, the thrust adjustment mechanism comprises a mounting plate fixedly mounted in the robot trolley, a motor is fixedly mounted on one side of the mounting plate, positioning rods are fixedly mounted at edges of two sides of the mounting plate, a driving screw is rotatably mounted at the middle position of the mounting plate, a screw rod sliding block is slidably mounted on the positioning rods and is threadedly mounted on the driving screw, a movable shaft is rotatably mounted on the screw rod sliding block, iron deflector rods are fixedly mounted at two ends of the movable shaft, limiting ropes are arranged between the iron deflector rods and the s