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And cam control mechanism is used for manually moving object carrying moving equipment in all directions

A technology for all-round movement and mobile equipment, which is applied in shunting equipment, vehicle maintenance, vehicle control devices, etc., can solve problems such as small space insertion, achieve simple and practical control structure, achieve safety, and facilitate the operation of vehicles or objects. Effect

Pending Publication Date: 2019-08-06
GUANGZHOU HUALI SCI & TECH VOCATIONAL COLLEGE
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The mechanism can laterally move the load-carrying mobile device, which solves the problem that the existing load-carrying mobile device cannot be placed in a small space, and can also be moved out of the car laterally when there are obstacles (including vehicles) in the front and rear

Method used

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  • And cam control mechanism is used for manually moving object carrying moving equipment in all directions
  • And cam control mechanism is used for manually moving object carrying moving equipment in all directions
  • And cam control mechanism is used for manually moving object carrying moving equipment in all directions

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Embodiment Construction

[0027] Figure 1 to Figure 9 Indicates the structural composition of the mechanism and the connection and positional relationship of parts. Including the total control mechanism, the landing control mechanism, the travel control mechanism and the locking mechanism. This mechanism is basically a symmetrical structure.

[0028] Figure 1 to Figure 5 Indicates the structural composition of the total operating mechanism and the connection and positional relationship of parts. It consists of frame body 9, handle 1, sleeve rod 2, sleeve rod seat 3, fixed pin 21, rotating rod 20, ratchet seat 44, ratchet seat outer cover 34, ratchet seat inner cover 33, screw 37, and central axis 6. The frame Body 9 is a hollow cuboid shape, which is the supporting frame of this mechanism; handle 1 is made of two T-shaped cylinders, and the cylinder at the lower end of handle 1 is a round tube, which is sleeved on the sleeve rod 2, and the upper part of the sleeve rod 2 It is a round tube, and th...

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Abstract

The invention discloses a cam control mechanism capable of manually moving in all directions for carrying mobile equipment. The cam control mechanism is applied to hoisting equipment, automobiles, rescue equipment, rehabilitation equipment and disabled-helping and old-helping equipment. The mechanism comprises a main control mechanism, a rising and falling control mechanism, a walking control mechanism and a locking mechanism. The main control mechanism controls the lifting control mechanism and the walking control mechanism through vertical swinging of the handle to achieve lifting, falling,horizontal moving and rotating walking of the object carrying moving equipment. The lifting control mechanism adopts an oil cylinder and a tension spring to control the lifting and dropping of a lifting shaft; the walking control mechanism adopts a cam and a ratchet mechanism to control the rotation and steering of the middle shaft; and the locking mechanism is used for switching safety protectionmechanisms of the lifting control mechanism and the walking control mechanism. For an automobile, the traveling control mechanism is adopted to enable the automobile to transversely move and rotate;the lifting mechanism is adopted, so that the pressure of wheels can be reduced during parking, and the service life of tires, hubs, axles and other parts is prolonged; and the lifting mechanism can also help escape of the collapsed vehicle.

Description

technical field [0001] The invention relates to a mechanical control mechanism, in particular to a cam control mechanism applied to manual omni-directional movement of load moving equipment. Background technique [0002] Carrying mobile equipment includes lifting equipment, vehicles, rescue equipment, rehabilitation equipment, and equipment for assisting the disabled and the elderly. This mechanism is a control mechanism applied to the object-carrying mobile device, and is the core mechanism of the object-carrying mobile device. As far as automobiles are concerned, at present, no device for lateral movement of automobiles has appeared on the market, and existing automobiles on the market do not have lateral movement devices, which make it difficult to park and move the vehicle; Convenience and other issues. Contents of the invention [0003] In order to solve the above problems, the present invention provides a cam control mechanism for manual omni-directional movement o...

Claims

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Application Information

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IPC IPC(8): B60S13/02
CPCB60S13/02
Inventor 张世良赵凡孙令真李映孙学雁
Owner GUANGZHOU HUALI SCI & TECH VOCATIONAL COLLEGE
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