CN112526684B - Winding device for electric power construction - Google Patents

Abstract

The invention relates to the technical field of optical fiber winding, and solves the problem that an optical fiber winding post in an exchange box in the prior art is fixed in position and cannot be well matched with an optical fiber exchanger. Winding device for electric power construction, including the cylinder, cylinder one end is equipped with first limiting plate, and the other end is equipped with the magnetism piece. When the optical fiber connector is used, the magnetic block is adsorbed on the metal wire groove in the optical fiber exchange box to fix the cylinder, and the optical fibers can be wound on the cylinder to avoid winding and knotting of a plurality of optical fibers. Because the winding device for power construction is adsorbed on the wire casing through the magnetic force of magnetic block, so the position of the winding device for power construction can be conveniently adjusted to adapt to the optical fiber switches at different positions, the distance between the winding device for power construction and the optical fiber switches is smaller, optical fibers can be better wound on the cylinder, and the winding and knotting of surplus optical fibers are avoided.

Description

Winding device for electric power construction

technical field

The invention relates to the technical field of optical fiber winding, in particular to a winding device for electric power construction.

Background technique

Optical fiber switching boxes are often used in electric power construction. There is often a surplus of optical fibers in the optical fiber switching box. However, the position of the fiber winding post is fixed, and there is a large distance between the fiber winding post and the fiber switch, which cannot be well matched with the fiber switch, resulting in the messy fibers in the switch box.

Contents of the invention

The invention provides a wire winding device for electric power construction, which solves the problem in the prior art that the position of the fiber winding column in the switch box is fixed and cannot be well matched with the fiber switch.

The winding device for electric power construction includes a cylinder, one end of the cylinder is provided with a first limiting plate, and the other end is provided with a magnetic block. When the present invention is used, the magnetic block is adsorbed on the metal wire groove in the optical fiber exchange box, and the cylinder is fixed, and the optical fiber can be wound on the cylinder, so as to avoid winding and knotting of multiple optical fibers. Since the winding device for electric power construction is adsorbed on the wire groove by the magnetic force of the magnetic block, the position of the winding device for electric power construction can be adjusted conveniently to adapt to different positions of optical fiber switches, and the distance between the winding device for electric power construction and the optical fiber switch The distance is small, so that the optical fiber can be better wound on the cylinder, and the remaining optical fiber can be avoided from being entangled and knotted.

Further, it also includes a base, the magnetic block is arranged on the base, the cylinder includes a semi-cylindrical first cylinder and a semi-cylindrical second cylinder, and the first cylinder and the second cylinder are arranged opposite to form The cylinder-shaped post, the first post and the second post are both slidably connected to the base. Both the first cylinder and the second cylinder are slidably connected to the base, and the distance between the first cylinder and the second cylinder is adjustable. When the remaining length of all optical fibers is long, the diameter of the cylinder will be smaller. It will lead to many times of winding, and the operation is time-consuming. By increasing the distance between the first cylinder and the second cylinder, the number of winding times of the optical fiber on the first cylinder and the second cylinder can be reduced, and the operation time can be shortened.

Further, bolts are fixedly connected to the ends of the first cylinder and the second cylinder far away from the first limiting piece, and strip holes are provided on the base, and the bolts pass through the strip holes and connect with the nuts. base connection.

Further, a plurality of second limiting plates are arranged on the side of the column, and the second limiting plates are perpendicular to the axis of the column. When different optical fibers are wound on the cylinder, they often interfere with each other, and the previous optical fiber is surrounded by the subsequent optical fiber ("pressed" below), which makes it impossible to remove the previous optical fiber from the cylinder smoothly when it is damaged and needs to be replaced. Next, the second limiting plate divides the side of the cylinder into multiple areas, and different optical fibers are wound in different areas without interfering with each other. When any optical fiber is damaged, it can be easily removed.

Further, the side surfaces of the first cylinder and the second cylinder are provided with a plurality of second limiting plates, and the second limiting plates on the first cylinder are connected with the corresponding second limiting plates on the second cylinder. boards on the same plane.

Further, the second limiting plates are equally spaced on the side of the cylinder.

Further, a guide mechanism for guiding the first cylinder and the second cylinder is also included. The first cylinder and the second cylinder are connected to the base by bolts, so the first cylinder and the second cylinder are easy to rotate when moving, and the guide mechanism can guide the first cylinder and the second cylinder to prevent it from happening turn.

Further, the bolt is located on a radius that equally divides the first cylinder or the second cylinder, the guide mechanism includes a spring, the first cylinder and/or the second cylinder is provided with a cavity, and the spring is located on the first cylinder and/or the second cylinder. In the cavity, the springs are symmetrically distributed on both sides of the radius that equally divides the first cylinder or the second cylinder, and one end of the spring is connected to the first cylinder, and the other end is connected to the second cylinder. When the first cylinder and the second cylinder form a cylindrical cylinder, the spring is in a free state. When the first cylinder and the second cylinder are in the normal position facing each other, the spring tension on both sides is the same; when the first cylinder or the second cylinder rotates, the side between the first cylinder and the second cylinder The distance on the other side decreases, and the distance on the other side increases, so the spring on one side is stretched to a greater extent, and the pulling force is greater, which impels the first cylinder or the second cylinder to rotate to the normal position.

Further, the first cylinder and the second cylinder are provided with fixed shafts, and the fixed shafts are rotatably sleeved with sleeves, one end of the spring is connected to the sleeve of the first cylinder, and the other end is connected to the second cylinder. The shaft sleeve connection of the body.

Further, the guide mechanism includes a guide column, the first column and the second column are provided with a guide column, and the guide column passes through the strip-shaped hole.

As can be seen from the above technical solutions, the present invention has the following advantages:

When the present invention is used, the magnetic block is adsorbed on the metal wire groove in the optical fiber exchange box, and the cylinder is fixed, and the optical fiber can be wound on the cylinder, so as to avoid winding and knotting of multiple optical fibers. Since the winding device for electric power construction is adsorbed on the wire groove by the magnetic force of the magnetic block, the position of the winding device for electric power construction can be adjusted conveniently to adapt to different positions of optical fiber switches, and the distance between the winding device for electric power construction and the optical fiber switch The distance is small, so that the optical fiber can be better wound on the cylinder, and the remaining optical fiber can be avoided from being entangled and knotted.

Description of drawings

In order to illustrate the technical solution of the present invention more clearly, the accompanying drawings that need to be used in the description will be briefly introduced below. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. As far as people are concerned, other drawings can also be obtained based on these drawings on the premise of not paying creative work.

Fig. 1 is a perspective view of an embodiment of the present invention.

Fig. 2 is a front view of an embodiment of the present invention.

Fig. 3 is a front view of another embodiment of the present invention.

Fig. 4 is a schematic diagram of a partial structure of the present invention.

1. First limiting plate, 2. Magnetic block, 3. Base, 4. First cylinder, 5. Second cylinder, 6. Bolt, 7. Strip hole, 8. Second limiting plate, 9 , spring, 10, guide column, 11, fixed shaft, 12, axle sleeve.

Detailed ways

In order to make the purpose, features and advantages of the present invention more obvious and understandable, the technical solutions in the present invention will be clearly and completely described below in conjunction with the accompanying drawings in this specific embodiment. Obviously, the implementation described below Examples are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in this patent, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this patent.

Example 1

As shown in Figures 1 and 2, the winding device for electric power construction includes a cylinder and a base 3, a first limiting plate 1 is provided at one end of the cylinder, and a magnetic block 2 is provided at the other end. When the present invention is used, the magnetic block 2 is adsorbed on the metal wire groove in the optical fiber exchange box, and the cylinder is fixed, and the optical fiber can be wound on the cylinder to avoid winding and knotting of multiple optical fibers. Since the winding device for electric power construction is adsorbed on the wire groove by the magnetic force of the magnetic block 2, the position of the winding device for electric power construction can be easily adjusted to adapt to different positions of optical fiber switches, and the distance between the winding device for electric power construction and the optical fiber switch The distance between them is small, so that the optical fiber can be better wound on the cylinder, and the remaining optical fiber can be avoided from being entangled and knotted. The magnetic block 2 is arranged on the base 3, and the cylinder includes a semi-cylindrical first cylinder 4 and a semi-cylindrical second cylinder 5, the first cylinder 4 and the second cylinder 5 are arranged oppositely to form The cylinder-shaped posts, the first post 4 and the second post 5 are both slidably connected with the base 3 . Both the first cylinder 4 and the second cylinder 5 are slidably connected to the base 3, and the distance between the first cylinder 4 and the second cylinder 5 is adjustable. When the remaining length of all optical fibers is long, the cylinder The smaller diameter will lead to many times of winding, and the operation is time-consuming. By adjusting the distance between the first cylinder 4 and the second cylinder 5, the optical fiber on the first cylinder 4 and the second cylinder 5 can be reduced. The number of winding times shortens the operation time. Bolts 6 are fixedly connected to one end of the first cylinder 4 and the second cylinder 5 away from the first limiting piece, and the base 3 is provided with a bar-shaped hole 7, and the bolt 6 passes through the bar-shaped hole 7 and Connect with base 3 through nuts. A plurality of second limiting plates 8 are arranged on the side of the column, and the second limiting plates 8 are perpendicular to the axis of the column. When different optical fibers are wound on the cylinder, they often interfere with each other, and the previous optical fiber is surrounded by the subsequent optical fiber ("pressed" below), which makes it impossible to remove the previous optical fiber from the cylinder smoothly when it is damaged and needs to be replaced. Next, the second limiting plate 8 divides the side of the cylinder into multiple areas, and different optical fibers are wound in different areas without interfering with each other. When any optical fiber is damaged, it can be easily removed. The sides of the first cylinder 4 and the second cylinder 5 are provided with a plurality of second limiting plates 8, and the second limiting plates 8 on the first cylinder 4 are connected to the corresponding second limiting plates 8 on the second cylinder 5. Limiting plate 8 is located on the same plane. The second limiting plates 8 are equally spaced on the side of the cylinder. It also includes a guiding mechanism for guiding the first cylinder 4 and the second cylinder 5 . The first cylinder 4 and the second cylinder 5 are connected with the base 3 by bolts 6, so the first cylinder 4 and the second cylinder 5 are easy to rotate when moving, and the guide mechanism can guide the first cylinder 4 and the second cylinder The cylinder 5 is guided against rotation. The guide mechanism includes a guide column 10 , the first cylinder 4 and the second cylinder 5 are provided with a guide column 10 , and the guide column 10 passes through the strip-shaped hole 7 .

Example 2

As shown in Fig. 3 and Fig. 4, the difference between this embodiment and embodiment 1 is that the bolt 6 is located on the radius that equally divides the first cylinder 4 or the second cylinder 5, the guide mechanism includes a spring 9, the first A cylinder 4 and the second cylinder 5 are provided with a cavity, and the spring 9 is located in the cavity, and the spring 9 is symmetrically distributed on both sides of the radius that the first cylinder 4 or the second cylinder 5 is equally divided, and one end of the spring 9 It is connected with the first cylinder 4 and the other end is connected with the second cylinder 5 . When the first cylinder 4 and the second cylinder 5 form a cylindrical cylinder, the spring 9 is in a free state. When the first cylinder 4 and the second cylinder 5 were in the normal position facing each other, the tension of the springs 9 on both sides was the same; when the first cylinder 4 or the second cylinder 5 rotated, the first cylinder 4 and the second The distance on one side between the cylinders 5 decreases, and the distance on the other side increases, so the spring 9 on one side is stretched to a greater extent, and the pulling force is larger, which impels the first cylinder 4 or the second cylinder 5 to rotate to normal position. Both the first cylinder 4 and the second cylinder 5 are provided with a fixed shaft 11, the fixed shaft 11 is rotatably sleeved with a shaft sleeve 12, one end of the spring 9 is connected with the shaft sleeve 12 of the first cylinder 4, and the other end It is connected with the shaft sleeve 12 of the second cylinder 5 .

Example 3

The difference between this embodiment and embodiment 2 is that only the first cylinder 4 is provided with a cavity.

Each embodiment in this specification is described in a progressive manner, each embodiment focuses on the difference from other embodiments, and the same and similar parts of each embodiment can be referred to each other.

The terms "first", "second", "third", "fourth", etc. (if any) in the description and claims of the present invention and the above drawings are used to distinguish similar objects and not necessarily Describe a specific order or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such that the embodiments of the invention described herein can be practiced in sequences other than those illustrated or described herein. Furthermore, the terms "comprising" and "having", as well as any variations thereof, are intended to cover a non-exclusive inclusion.

The above description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the invention. Therefore, the present invention will not be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (4)

1. The winding device for electric power construction is characterized by comprising a cylinder, wherein one end of the cylinder is provided with a first limiting plate (1), the other end of the cylinder is provided with a magnetic block (2), the winding device further comprises a base (3), the magnetic block (2) is arranged on the base (3), the cylinder comprises a semi-cylindrical first cylinder (4) and a semi-cylindrical second cylinder (5), the first cylinder (4) and the second cylinder (5) are oppositely arranged to form a cylinder, the first cylinder (4) and the second cylinder (5) are both in sliding connection with the base (3), one end, far away from the first limiting plate (1), of the first cylinder (4) and the second cylinder (5) is fixedly connected with a bolt (6), a strip-shaped hole (7) is formed in the base (3), and the bolt (6) penetrates through the strip-shaped hole (7) and is connected with the base (3) through a nut; the bolt (6) is positioned on a radius which equally divides the first cylinder (4) or the second cylinder (5), the guide mechanism comprises a spring (9), a cavity is arranged on the first cylinder (4) and/or the second cylinder (5), and the spring (9) is positioned in the cavity; all be equipped with fixed axle (11) on first cylinder (4) and second cylinder (5), rotate on fixed axle (11) and cup jointed axle sleeve (12), spring (9) one end is connected with axle sleeve (12) of first cylinder (4), and the other end is connected with axle sleeve (12) of second cylinder (5), and radius bilateral symmetry that spring (9) are equallying divide first cylinder (4) or second cylinder (5) is distributing.

2. The winding device for power construction as claimed in claim 1, wherein a plurality of second limiting plates (8) are provided on the side surface of the column, and the second limiting plates (8) are perpendicular to the axis of the column.

3. The winding device for power construction as claimed in claim 2, wherein the side surfaces of the first cylinder (4) and the second cylinder (5) are respectively provided with a plurality of second limiting plates (8), and the second limiting plates (8) on the first cylinder (4) and the corresponding second limiting plates (8) on the second cylinder (5) are located on the same plane.

4. The winding device for electric power construction according to claim 2, wherein the second limit plates (8) are equally spaced on the side of the column.

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