Vehicle and swing supporting leg thereof
A swinging, vehicle technology, applied in vehicle maintenance, lifting vehicle accessories, transportation and packaging, etc., to achieve the effect of low cost, easy maintenance, and simple and convenient installation
Active Publication Date: 2015-07-08
HUNAN SANY INTELLIGENT CONTROL EQUIP
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- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0005] In view of this, the present invention proposes a vehicle and its swing-type outriggers to solve the safety problem when the outriggers are retracted and realize the automatic anti-trap function
Method used
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Embodiment Construction
[0033] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.
[0034] The basic idea of the present invention is to design a swing-type outrigger with an anti-pinch safety warning and control device, adopt multiple detection methods at the outrigger, and detect that the obstacle is located in the working range of the swing-type outrigger When inside or near, sound and light alarm in time and stop the outriggers, reverse action if necessary, to ensure the safety of construction workers.
[0035] Below in conjunction with accompanying drawing, each preferred embodiment of the present invention is described further:
[0036] refer to figure 1 and figure 2 , to describe the swing-type outrigger 2 provided in this embodiment. Described swing type support leg 2 is arranged on the vehicle body 1 of vehicle, as figure 1 As shown, the vehicle body 1 is provided with two s...
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The invention discloses a vehicle and a swing supporting leg thereof. The swing supporting leg comprises a supporting leg body, a supporting leg folding and unfolding actuator and an anti-pinch component. The supporting leg body is arranged on a vehicle body. The supporting leg folding and unfolding actuator is connected with the supporting leg body and is arranged for controlling folding and unfolding of the supporting leg body. The anti-pinch component is connected with the supporting leg folding and unfolding actuator and is arranged for controlling the supporting leg folding and unfolding actuator to stop folding the supporting leg body when obstacles in a folding range are monitored during folding of the supporting leg body. The swing supporting leg is unattended, and pinch can be prevented automatically through the anti-pinch component of the swing supporting leg. Besides, the swing supporting leg is easy and convenient to mount, convenient to maintain, low in cost and free of space occupation, does not interfere with construction and cannot be affected by severe construction environments.
Description
technical field [0001] The invention relates to the field of construction machinery, in particular to a vehicle and a swinging outrigger thereof. Background technique [0002] Existing anti-pinch safety devices are mainly used at the entrances and exits of people or limbs such as windows and doors, but such window detection and anti-pinch devices are not suitable for anti-pinch legs. [0003] At present, the method used to prevent the outriggers from being pinched is to mark the retractable area of the outriggers as a non-safe area, which is monitored by a special person. If there is danger, the retractable handle is manually controlled, or a warning sound is sent when the outriggers are retracted. , prompting personnel to pay attention to safety. [0004] However, because the construction site is generally noisy and the sounds of various warnings are similar, the construction workers on the site are likely to be numb to this, and the warning sound sent when the outrigger...
Claims
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IPC IPC(8): B60S9/02
Inventor 杨壮志蒋文勇巨明
Owner HUNAN SANY INTELLIGENT CONTROL EQUIP