Ball collecting cart and rear wheel steering device thereof
A rear wheel steering device and wheel technology, applied in the direction of balls, sports accessories, etc., can solve the problem of easily scratching the lawn, and achieve the effect of reducing damage and reducing force
Pending Publication Date: 2018-10-16
重庆宇爵智能科技有限公司
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- Abstract
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- Claims
- Application Information
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Problems solved by technology
[0004] Based on this, it is necessary to provide a sweeping cart and its rear wheel steering device for the problem that the rear wheels of the traditional sweeping cart are very easy to scratch the lawn.
Method used
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[0023] In order to make the above objects, features and advantages of the present invention more comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention can be implemented in many other ways different from those described here, and those skilled in the art can make similar improvements without departing from the connotation of the present invention, so the present invention is not limited by the specific implementations disclosed below.
[0024] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected ...
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The invention discloses a ball collecting cart and a rear wheel steering device thereof. The cart comprises a carrier, driving mechanisms and a steering mechanism. Each driving mechanism includes a driving motor, a steering knuckle and a wheel, the driving motor is disposed on the carrier, and the wheel is connected to the driving motor through the steering knuckle. The two driving mechanisms arerespectively located at two ends of the carrier. The steering mechanism includes a steering motor and a transmission assembly. The steering motor is disposed on the carrier, the transmission assemblyis connected to the steering motor, and two ends of the transmission assembly are respectively connected to the two wheels, and the steering motor drives the two wheels to turn through the transmission assembly. The two driving motors are capable of driving the wheels to differentially rotate to reduce damage to a lawn by the wheels. Steering of the ball collecting cart is achieved by differentialrotating of the two wheels and driving of the steering motor, and the damage to the lawn by the wheels can be reduced.
Description
technical field [0001] The invention relates to the technical field of ball collecting equipment, in particular to a ball sweeping vehicle and a rear wheel steering device thereof. Background technique [0002] With the continuous improvement of people's living standards, there are more and more golf players. In the process of carrying out golf driving range sports, a large amount of balls are often sent out, and the balls shot down are scattered in different locations of the driving range. It is necessary to use a ball sweeper to recover the golf balls in time to improve the utilization rate of the golf balls. [0003] Golf driving ranges are generally set on lawns. The lawn should be taken good care of when it is in use, so as not to cause damage to it. Especially in the area where the green of the driving range is simulated, the high-quality lawn planted on the surface is the most fragile area in the course, the most difficult to maintain and the area with high mainten...
Claims
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Patent Timeline
Login to View More IPC IPC(8): A63B47/02A63B69/36
CPCA63B47/021A63B69/36
Inventor 李强黄媛媛杨龙
Owner 重庆宇爵智能科技有限公司