CN203419629U - Wire spool special for carbon fibers - Google Patents

Abstract

The utility model relates to a wire spool special for carbon fibers. The wire spool comprises a left wheel, a middle shaft and a right wheel, wherein the left wheel and the right wheel are fixedly connected with the two ends of the middle shaft respectively; the surface of the wire spool is completely coated with luminous paint, and the structure of the left wheel is identical with the structure of the right wheel; the edge of the left wheel is provided with a chamfering structure, a round hole communicated with the center of the middle shaft is formed in the center of the left wheel, and 2-4 oval fiber extension holes are evenly distributed between the edge and the round hole of the left wheel. According to the wire spool special for the carbon fibers, the structure is quite simple, the luminous paint applied to the entire surface of the wire spool facilitates checking or leak detection of the carbon fiber wire spools, and the arrangement of the fiber extension holes enables pre-extension of the carbon fibers to be achieved conveniently before the carbon fibers are used. The wire spool special for the carbon fibers is convenient to use, practical, and suitable for large-scale popularization and application.

Description

The special-purpose drum of carbon fiber

Technical field

The utility model relates to the special-purpose drum of a kind of carbon fiber.

Background technology

The drum that aims at carbon fiber design in prior art is comparatively rare, and carbon fiber is a kind of high-performance fiber, and it generally leaves in comparatively gloomy environment, and in addition, fiber substantially all needs to open up fine before use, but on drum, carries out still rarely seen report of preview fibre.

Utility model content

Technical problem to be solved in the utility model is: the special-purpose drum of carbon fiber a kind of simple in structure, convenient and practical is provided.

The utility model solves the technical scheme that its technical matters adopts: the special-purpose drum of a kind of carbon fiber, it is characterized in that: this drum comprises revolver, axis and right wheel, and revolver is fixedly connected with the two ends of axis with right wheel respectively; Described drum surface integral is coated with luminous paint, and revolver and right wheel have identical structure; Revolver edge has chamfering structure, and revolver center has the circular hole communicating with axis center, is evenly distributed with 2-4 the fine hole of oval exhibition between revolver edge and circular hole.

Further, described axis is hollow structure.

Beneficial effect: compared with prior art; the structure of the special-purpose drum of carbon fiber of the present utility model is comparatively simple; the luminous paint that drum surface integral applies is checking or leakage detection carbon fiber drum conveniently; the setting of opening up fine hole can facilitate carbon fiber preview before use fine; the utility model is comparatively convenient and practical, and proper scale is applied.

Accompanying drawing explanation

Below in conjunction with drawings and Examples, the utility model is further illustrated;

Fig. 1 is integral structure schematic diagram of the present utility model;

Fig. 2 is the structural representation of revolver of the present utility model;

In figure, 1. revolver, 2. right wheel, 3. axis, 11. circular holes, the 12. fine holes of exhibition.

The specific embodiment

A special-purpose drum as shown in drawings, this drum comprises revolver 1, axis 3 and rightly takes turns 2, revolver 1 is taken turns 2 and is fixedly connected with the two ends of axis 3 respectively with right; Described drum surface integral is coated with luminous paint, revolver 1 and rightly take turns 2 and have identical structure; Revolver 1 edge has chamfering structure, and revolver 1 center has the circular hole 11 communicating with axis 3 centers, is radially evenly distributed with 4 fine holes 12 of exhibition between revolver 1 edge and circular hole 11; Described axis 3 is hollow structure, and opening up fine hole 12 is slotted eye.

Claims (2)

1. the special-purpose drum of carbon fiber, is characterized in that: this drum comprises revolver, axis and right wheel, and revolver is fixedly connected with the two ends of axis with right wheel respectively; Described drum surface integral is coated with luminous paint, and revolver and right wheel have identical structure; Revolver edge has chamfering structure, and revolver center has the circular hole communicating with axis center, is evenly distributed with 2-4 the fine hole of oval exhibition between revolver edge and circular hole.

2. the special-purpose drum of a kind of carbon fiber according to claim 1, is characterized in that: described axis is hollow structure.

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