Telephone pole transportation and planting trolley
The utility model relates to a technology for a utility pole and a conveying trolley, which is applied in the field of electric equipment and can solve the problems of a large stroke and easy damage of a lifting device, and achieve the effect of reducing the lifting stroke and the probability of damage.
Active Publication Date: 2020-04-28
STATE GRID HEBEI ELECTRIC POWER CO LTD +1
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Problems solved by technology
[0004] The invention provides a utility pole transportation and planting trolley, aiming to solve the technical problem of the prior art that the lifting device has a large stroke and is easy to be damaged
Method used
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[0044] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0045] It should be noted that when an element is referred to as being “fixed” or “disposed on” another element, it may be directly on the other element or be indirectly on the other element. The terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features.
[0046] The utility pole transportation and planting trolley provided by the embodiment of the present invention are now described, please refer to figure 1 , A is ...
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The invention provides a telegraph pole transporting and planting trolley, and belongs to the technical field of electric power equipment. The telegraph pole transporting and planting trolley comprises a transporting trolley body for transporting a telegraph pole to a target planting position, a turnover base for mounting the telegraph pole and hinged to the transporting trolley, a first lifting device arranged on the transporting trolley, a second clamping device hinged to the turnover base for clamping the telegraph pole, a second lifting device for driving the telegraph pole to swing and rotate around the second clamping device and a first clamping device disposed at the output end of the second lifting device for clamping the telegraph pole. According to the telegraph pole transportingand planting trolley, the telegraph pole is lifted and turned over to the target position at twice by the two-stage lifting devices, and the two ends of the telegraph pole are separately clamped by the first clamping device and the second clamping device; and the clamping position of the telegraph pole can be adjusted, then the turning over radius of the telegraph pole can be adjusted, and the lifting stroke of the lifting devices is further reduced, so that the probability of damage to the lifting devices is greatly reduced.
Description
technical field [0001] The invention belongs to the technical field of electrical equipment, and more specifically relates to a utility pole transport and planting trolley. Background technique [0002] With the development of my country's economy and society, the construction of infrastructure such as communications and power grids is also in a stage of rapid development. During the construction of these facilities, cement poles have been more and more widely used. In the existing technology, the traditional manual or semi-mechanized mode of planting cement poles is mostly used, which requires more construction personnel, and the quality of the project is affected by the quality and level of the construction personnel, which increases the uncontrollability of the project quality . [0003] The prior art provides a trolley for planting cement utility poles, which flips and lifts the utility poles through a lifting device including a jacking hydraulic cylinder for planting; ...
Claims
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IPC IPC(8): E04H12/34
CPCE04H12/345
Inventor 韩学关国安宋桂贤孙静赵玮张晓宇李欢代会荣王正平边少辉刘翔宇崔增坤代淑贞王文章宋文乐
Owner STATE GRID HEBEI ELECTRIC POWER CO LTD