Pin shaft positioning device and abutting beam
A positioning device and pin technology, which are used in transportation and packaging, cable railways, motor vehicles, etc., can solve the problems of difficult pin positioning operation and poor effect, and achieve simple structure, easy operation, and ensure positioning accuracy. Effect
Pending Publication Date: 2019-11-12
BEIJING MATERIALS HANDLING TECH INST CO LTD
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- Application Information
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Problems solved by technology
[0005] The purpose of the present invention is to provide a pin positioning device and a butt beam to solve the technical problems of difficult pin positioning operation and poor effect in the prior art or related technologies
Method used
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Embodiment Construction
[0030] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.
[0031] In the description of the present invention, it should be noted that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying Describes, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and operate in a specific orientation, and therefore sh...
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The invention relates to the technical field of positioning devices, and provides a pin shaft positioning device and an abutting beam. Wherein, the pin shaft positioning device comprises a pin shaft assembly and a pin seat assembly, wherein the pin shaft assembly comprises a linear driving piece, a positioning seat and a pin shaft, the output end of the linear driving piece is connected with the first end of the pin shaft, the pin shaft penetrates through the positioning seat, and the second end of the pin shaft can extend out of a positioning boss at the end part of the positioning seat; thepin seat assembly comprises a pin seat, and the pin seat comprises a positioning groove matched with the positioning boss and a pin shaft hole matched with the pin shaft; the pin shaft assembly and / orthe pin seat assembly move to enable the positioning boss to be positioned in the positioning groove, and the linear driving piece drives the pin shaft to be inserted into the pin shaft hole. The pinshaft positioning device and the abutting beam have convenient and accurate positioning, and do not need jackscrew adjustment, so that the problems of inconvenience in operation and high cost of labor and time caused by jackscrew adjustment are solved.
Description
technical field [0001] The invention relates to the technical field of positioning devices, in particular to a pin shaft positioning device and a butt joint beam. Background technique [0002] The cableway is a device that uses steel cables suspended in the air to support and pull passenger cars or trucks. According to the support and traction methods, the cableway includes various forms such as single-track type, double-track type, reciprocating type, circular type, and detachable type. The detachable cableway is convenient to get on and off, has a high level of automation, strong ability to adapt to the terrain, is safe and fast, and has a large transportation capacity. It is currently the mainstream equipment type of cableway at home and abroad. [0003] In the existing cableway with intermediate stations, the tire beams of the acceleration and deceleration section and the straight section or curved section need to be converted and positioned, and pin shaft positioning i...
Claims
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IPC IPC(8): B61B12/00
CPCB61B12/00
Inventor 李刚李越秀黄山
Owner BEIJING MATERIALS HANDLING TECH INST CO LTD