Long-stroke scissor type connecting rod self-guiding mechanism
A self-guiding, long-stroke technology, applied in the direction of hoisting devices, hoisting devices, etc., can solve the problems of inconvenient use, large track footprint, etc., and achieve the effect of preventing deviation
Active Publication Date: 2017-09-22
郭吉平
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Problems solved by technology
[0002] At present, when mechanical equipment is moving, it often uses rails and other methods to play the role of limiting guidance, but the rails occupy a large area and cannot be stretched with the equipment, which brings inconvenience to people's use.
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[0021] attached Figure 1-6 It is a specific embodiment of the present invention. The invention is a long-stroke scissor link self-guiding mechanism, including a first telescopic mechanism 1, a second telescopic mechanism 2, an assembly seat 3, a first guide frame 4 and a second guide frame 5, and the first telescopic mechanism 1 One end of the second telescopic mechanism 2 is respectively installed through the assembly seat 3, the other end of the first telescopic mechanism 1 is provided with a first guide frame 4, and the other end of the second telescopic mechanism 2 is provided with a second guide frame 5, and the other end of the second telescopic mechanism 2 is provided with a second guide frame 5. The two guide frames 5 are located in the first guide frame 4, and the first guide frame 4 and the second guide frame 5 are respectively provided with slide grooves. The first telescopic mechanism 1 includes a plurality of first hinged frames 1.1 and a plurality of second Art...
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The invention belongs to the technical field of telescopic apparatus, and particularly relates to a long-stroke scissor type connecting rod self-guiding mechanism. The long-stroke scissor type connecting rod self-guiding mechanism comprises a first telescopic mechanism, a second telescopic mechanism, an assembling base, a first guiding frame and a second guiding frame. One end of the first telescopic mechanism and one end of the second telescopic mechanism are installed correspondingly through the assembling base. The other end of the first telescopic mechanism is provided with the first guiding frame, and the other end of the second telescopic mechanism is provided with the second guiding frame. The second guiding frame is located in the first guiding frame. The bottom of the first telescopic mechanism and the bottom of the second telescopic mechanism are provided with a plurality of universal wheels correspondingly. The ends, located on the first guiding frame and the second guiding frame, of the first telescopic mechanism and the second telescopic mechanism are provided with a moving base. The long-stroke scissor type connecting rod self-guiding mechanism has the beneficial effects that stroke is long, a guiding rail is not required, structure is simple, functions of guiding and locating are achieved, and off tracking of the moving base during the moving process is prevented.
Description
technical field [0001] The invention belongs to the technical field of telescopic equipment, and in particular relates to a long-stroke scissor-type connecting rod self-guiding mechanism. Background technique [0002] At present, when mechanical equipment is moving, it often uses rails and other methods to play the role of limiting and guiding, but the rails occupy a large area and cannot be stretched and retracted with the equipment, which brings inconvenience to people's use. Contents of the invention [0003] In order to make up for the defects of the prior art, the present invention provides a self-guiding mechanism with simple structure and reasonable design of long stroke scissor connecting rod. [0004] The present invention is achieved through the following technical solutions: [0005] A long-stroke scissor link self-guiding mechanism, including a first telescopic mechanism, a second telescopic mechanism, an assembly seat, a first guide frame, and a second guide ...
Claims
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IPC IPC(8): B66F19/00
CPCB66F19/00
Inventor 郭吉平
Owner 郭吉平