Dust removal device for optical fiber maintenance

Abstract

The utility model relates to the technical field of optical fibers, and discloses a dust removal device for optical fiber maintenance, which comprises a bottom frame, a dust removal device and a dust removal device, and is characterized in that one side of the bottom frame is provided with semicircular inlets I which are arranged at equal intervals; the top frame is movably connected to the top of the bottom frame, second semicircular inlets are formed in one side of the top frame, the second semicircular inlets are arranged at equal intervals, and the second semicircular inlets are matched with the first semicircular inlets; and the wiping part is arranged in the bottom frame. An optical fiber is placed between the arc-shaped frames, so that the dust removal cloth surrounds and wipes the optical fiber, a motor is driven, chain wheels rotate, all the chain wheels are driven to rotate at the same time under transmission of a chain, the rotating direction is consistent, the purpose that a second rotating rod rotates at the same time is achieved, and under the action of a rotating roller, a limiting rod and a first rotating rod, the optical fiber can be cleaned. The dust removal cloth is driven to rotate and push, so that the dirty dust removal cloth is switched into new dust removal cloth.

Description

Technical Field

[0001] This utility model relates to the field of optical fiber technology, specifically to a dust removal device for optical fiber maintenance. Background Technology

[0002] Optical fiber, also known as optical waveguide fiber, is a flexible pure glass fiber made of glass or plastic. It is a light transmission tool that uses the principle of total internal reflection to transmit light in these fibers. The world's first optical fiber was made by Kao Kuen, the father of optical fiber. Optical fiber is mainly composed of a core and a cladding. The core and cladding are concentric glass cylinders. The refractive index n1 of the core is slightly higher than that of the cladding n2. When light waves enter the optical fiber at a small angle from the end face, they are reflected, either partially or completely, at the interface between the core and the cladding to the other side of the interface, where they are reflected again. This repeated reflection allows the light signal to propagate forward.

[0003] Currently, dust removal during fiber optic maintenance generally relies on manual wiping of the fiber surface with a cloth. However, this method is not only time-consuming and labor-intensive, but also inefficient. As the cloth is used for a longer period of time, dust and dirt will gradually accumulate on the part that contacts the outer wall of the fiber, resulting in a significant reduction in cleaning effectiveness. Utility Model Content

[0004] The purpose of this invention is to provide a dust removal device for optical fiber maintenance, thereby achieving the above-mentioned objective.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a dust removal device for fiber optic maintenance, comprising: a base frame, wherein a semi-circular inlet 1 is provided on one side of the base frame, and the semi-circular inlets 1 are equidistantly arranged; a top frame, movably connected to the top of the base frame, wherein a semi-circular inlet 2 is provided on one side of the top frame, and the semi-circular inlets 2 are equidistantly arranged and adapted to the semi-circular inlet 1; a wiping part disposed inside the base frame; a locking part disposed on the outer wall of the base frame; and movable wheels, fixedly connected to the bottom of the base frame, wherein the movable wheels are symmetrically arranged.

[0006] Preferably, the wiping part includes: a fixed frame, fixedly connected to the inner wall of the bottom frame, the fixed frame being equidistantly arranged; and an arc-shaped frame, fixedly connected to one end of the fixed frame.

[0007] Preferably, the fixed frame has an adapter opening inside, a transmission opening on one side of the fixed frame, and the transmission openings are symmetrically arranged. The arc-shaped frame has a conversion opening inside, and a turning opening on the outer wall of the arc-shaped frame is symmetrically arranged. A fixed seat is fixedly connected to one side of the fixed frame, and a motor is fixedly connected inside the fixed seat. The motor drives the sprocket and chain to realize the automatic switching and propulsion of the dust removal cloth.

[0008] Preferably, a rotating roller is rotatably connected between the inner sides of the turning port, a limiting rod is rotatably connected between the inner walls of the conversion port, a second rotating rod is rotatably connected between the inner walls of the adapter port, the second rotating rods are symmetrically arranged, and a first rotating rod is rotatably connected between the inner walls of the transmission port. The synchronous rotation of the second rotating rod also ensures the stability of the dust removal cloth during the pushing process and avoids friction and damage caused by asynchrony.

[0009] Preferably, a cloth cylinder is rotatably connected to the outer wall of the rotating rod two, and a dust removal cloth is fixedly connected to the outer wall of the cloth cylinder. The dust removal cloth is compatible with the rotating roller, the limiting rod, the rotating rod one, and the conversion port. Continuous switching of the dust removal cloth ensures that the optical fiber is always wiped with a clean dust removal cloth, avoiding incomplete cleaning caused by the continued use of a dirty cloth.

[0010] Preferably, one end of the rotating rod 2 extends outward through the fixed frame, and a sprocket is fixedly connected to one end of the rotating rod 2. A chain is rotatably connected to the outer wall of the sprocket, and one side of the sprocket is fixedly connected to the output end of the motor.

[0011] Preferably, the engaging portion includes: an arc-shaped rail one, fixedly connected to the outer wall of the top frame, the arc-shaped rail one being symmetrically arranged; and an arc-shaped rail two, fixedly connected to the outer wall of the bottom frame, the arc-shaped rail two being symmetrically arranged.

[0012] Preferably, the outer wall of the arc-shaped rail is provided with a slot, the outer wall of the arc-shaped rail is provided with a sliding opening, and an arc-shaped rod is slidably connected inside the arc-shaped rail, the arc-shaped rod being adapted to the arc-shaped rail.

[0013] Preferably, a handle is fixedly connected to one side of the arc-shaped rod, the handle is adapted to the sliding opening, and an elastic rope is provided between the arc-shaped rod and the arc-shaped rail. One end of the elastic rope is fixedly connected to one end of the arc-shaped rod, and the other end of the elastic rope is fixedly connected to the inner wall of the arc-shaped rail. By simply sliding the arc-shaped rod and using the elastic force of the spring to make the trapezoidal block engage with the slot, the bottom frame and the top frame can be quickly fixed.

[0014] Preferably, a sliding groove is provided on one side of the arc-shaped rod, and a trapezoidal locking block is slidably connected inside the sliding groove. A spring is fixedly connected between one end of the trapezoidal locking block and the inner wall of the sliding groove. The trapezoidal locking block is adapted to the locking slot. When disassembling, simply press the trapezoidal locking block, and the arc-shaped rod can be reset under the action of the elastic rope, thus achieving quick disassembly.

[0015] This invention provides a dust removal device for optical fiber maintenance. It has the following beneficial effects:

[0016] (1) This utility model places optical fibers between arc-shaped frames, thereby enveloping and wiping them with a dust removal cloth, thereby driving a motor to rotate the sprockets. Under the transmission of the chain, each sprocket rotates simultaneously in the same direction, thereby achieving the purpose of rotating rod two rotating simultaneously. Under the action of the rotating roller, the limiting rod, and the rotating rod one, the dust removal cloth is driven to rotate and advance, thereby achieving the purpose of switching the dirty dust removal cloth to a new dust removal cloth.

[0017] (2) This utility model aligns the bottom frame and the top frame, allowing the hand to hold the handle and slide the arc rod along the trajectory of the second arc track, so that the arc rod slides into the interior of the first arc track. When the trapezoidal block aligns with the slot, the trapezoidal block slides out and engages with the slot under the action of the first spring, thereby achieving the purpose of locking and fixing the bottom frame and the top frame. Conversely, pressing the trapezoidal block will cause it to no longer engage with the slot, and the arc rod will slide back to its original position under the action of the elastic rope, thereby achieving the purpose of quickly disassembling the bottom frame and the top frame. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0019] Figure 2 This is a front view of the present utility model;

[0020] Figure 3 This is a view of the wiping area of ​​this utility model;

[0021] Figure 4 This is a detailed view of the wiping area of ​​this utility model;

[0022] Figure 5 This is a view of the engaging part of the present invention;

[0023] Figure 6 This is a detailed view of the engaging part of this utility model.

[0024] In the diagram: 1. Bottom frame, 2. Top frame, 3. Wiping area, 4. Locking area, 5. Moving wheels;

[0025] 311 Fixed frame, 312 Arc frame, 313 Rotating roller, 314 Limiting rod, 315 Rotating rod one, 316 Rotating rod two, 317 Fabric cylinder, 318 Dust removal cloth, 319 Sprocket, 320 Chain, 321 Fixed base, 322 Motor;

[0026] 411 Arc-shaped rail one, 412 Arc-shaped rail two, 413 Arc-shaped rod, 414 Handle, 415 Elastic rope, 416 Trapezoidal block, 417 Spring one. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0029] Example 1:

[0030] A preferred embodiment of the dust removal device for fiber optic maintenance provided by this utility model is, for example... Figure 1-6 As shown: A dust removal device for fiber optic maintenance includes: a base frame 1, with a semi-circular inlet 1 on one side, the semi-circular inlets 1 being equidistantly arranged; a top frame 2, movably connected to the top of the base frame 1, with a semi-circular inlet 2 on one side, the semi-circular inlets 2 being equidistantly arranged and adapted to the semi-circular inlet 1; a wiping part 3 disposed inside the base frame 1; a locking part 4 disposed on the outer wall of the base frame 1; and movable wheels 5, fixedly connected to the bottom of the base frame 1, the movable wheels 5 being symmetrically arranged.

[0031] The wiping part 3 includes: a fixed frame 311, which is fixedly connected to the inner wall of the bottom frame 1, and the fixed frame 311 is equidistantly arranged; and an arc-shaped frame 312, which is fixedly connected to one end of the fixed frame 311.

[0032] The fixed frame 311 has an adapter opening inside, and a transmission opening is provided on one side of the fixed frame 311. The transmission openings are symmetrically arranged. The arc frame 312 has a conversion opening inside, and a turning opening is provided on the outer wall of the arc frame 312. The turning openings are symmetrically arranged. A fixed base 321 is fixedly connected to one side of the fixed frame 311, and a motor 322 is fixedly connected inside the fixed base 321.

[0033] A rotating roller 313 is rotatably connected between the inner sides of the conversion port, a limiting rod 314 is rotatably connected between the inner walls of the conversion port, a second rotating rod 316 is rotatably connected between the inner walls of the adapter port, the second rotating rod 316 is symmetrically arranged, and a first rotating rod 315 is rotatably connected between the inner walls of the transmission port.

[0034] The outer wall of the rotating rod 316 is rotatably connected to the cloth cylinder 317, and the outer wall of the cloth cylinder 317 is fixedly connected to the dust removal cloth 318. The dust removal cloth 318 is compatible with the rotating roller 313, the limiting rod 314, the rotating rod 315, and the conversion port.

[0035] One end of the rotating rod 316 extends outward through the fixed frame 311. A sprocket 319 is fixedly connected to one end of the rotating rod 316. A chain 320 is rotatably connected to the outer wall of the sprocket 319. One side of the sprocket 319 is fixedly connected to the output end of the motor 322.

[0036] Furthermore, in this embodiment, by placing optical fibers between the arc-shaped frames 312, the dust removal cloth 318 surrounds and wipes them, thereby driving the motor 322 to rotate the sprocket 319. Under the transmission of the chain 320, all sprockets 319 rotate simultaneously in the same direction, thereby achieving the purpose of rotating rod 2 316 rotating simultaneously. Under the action of rotating roller 313, limiting rod 314, and rotating rod 1 315, the dust removal cloth 318 is driven to rotate and advance, thereby achieving the purpose of switching the dirty dust removal cloth 318 to a new dust removal cloth 318.

[0037] Example 2:

[0038] Based on Embodiment 1, a preferred embodiment of the dust removal device for optical fiber maintenance provided by this utility model is as follows: Figure 1-6 As shown: The engaging part 4 includes: an arc-shaped rail 411, which is fixedly connected to the outer wall of the top frame 2, and the arc-shaped rail 411 is symmetrically arranged; and an arc-shaped rail 412, which is fixedly connected to the outer wall of the bottom frame 1, and the arc-shaped rail 412 is symmetrically arranged.

[0039] The outer wall of the arc-shaped rail 411 has a slot, and the outer wall of the arc-shaped rail 411 has a sliding opening. An arc-shaped rod 413 is slidably connected inside the arc-shaped rail 411, and the arc-shaped rod 413 is adapted to the arc-shaped rail 411.

[0040] A handle 414 is fixedly connected to one side of the arc-shaped rod 413. The handle 414 is adapted to the sliding opening. An elastic rope 415 is provided between the arc-shaped rod 413 and the arc-shaped rail 412. One end of the elastic rope 415 is fixedly connected to one end of the arc-shaped rod 413, and the other end of the elastic rope 415 is fixedly connected to the inner wall of the arc-shaped rail 412.

[0041] A sliding groove is provided on one side of the arc-shaped rod 413. A trapezoidal locking block 416 is slidably connected inside the sliding groove. A spring 417 is fixedly connected between one end of the trapezoidal locking block 416 and the inner wall of the sliding groove. The trapezoidal locking block 416 is adapted to the locking slot.

[0042] Furthermore, in this embodiment, by aligning the bottom frame 1 and the top frame 2, the handle 414 is held, causing the arc-shaped rod 413 to slide along the trajectory of the second arc-shaped rail 412. This allows the arc-shaped rod 413 to slide into the interior of the first arc-shaped rail 411. When the trapezoidal locking block 416 aligns with the locking slot, the trapezoidal locking block 416 slides out and engages with the locking slot under the action of the first spring 417, thereby achieving the purpose of locking and fixing the bottom frame 1 and the top frame 2. Conversely, pressing the trapezoidal locking block 416 causes it to no longer engage with the locking slot, and the arc-shaped rod 413 slides back to its original position under the action of the elastic rope 415, thereby achieving the purpose of quickly disassembling the bottom frame 1 and the top frame 2.

[0043] In use, firstly, the optical fiber is placed between the arc-shaped frames 312, causing the dust removal cloth 318 to surround and wipe it. This drives the motor 322, causing the sprocket 319 to rotate. Under the transmission of the chain 320, all sprockets 319 rotate simultaneously in the same direction, thus achieving the purpose of rotating the second rotating rod 316 simultaneously. Under the action of the rotating roller 313, the limiting rod 314, and the first rotating rod 315, the dust removal cloth 318 is driven to rotate and advance, thereby achieving the purpose of replacing the dirty dust removal cloth 318 with a new one. Secondly, the bottom frame 1 and the top frame 2 are... Align the handle 414 so that the curved rod 413 slides along the trajectory of the second curved rail 412, thus allowing the curved rod 413 to slide into the interior of the first curved rail 411. When the trapezoidal locking block 416 aligns with the locking slot, the trapezoidal locking block 416 slides out and engages with the locking slot under the action of the first spring 417, thereby achieving the purpose of locking and fixing the bottom frame 1 and the top frame 2. Conversely, pressing the trapezoidal locking block 416 will cause it to no longer engage with the locking slot, and the curved rod 413 will slide back to its original position under the action of the elastic rope 415, thereby achieving the purpose of quickly disassembling the bottom frame 1 and the top frame 2.

[0044] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0045] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A dust removing device for optical fiber maintenance, characterized by comprising: It include: bottom frame (1), the bottom frame (1) one side is equipped with semicircle entrance one, the semicircle entrance one equidistantly is equipped with; Top frame (2), movably connected in the top of bottom frame (1), the top frame (2) one side is equipped with semicircle entrance two, the semicircle entrance two equidistantly is equipped with, the semicircle entrance two with semicircle entrance one is matched; The wiping part (3) is arranged in the bottom frame (1) inside; The clamping part (4) is arranged on the outer wall of the bottom frame (1); The moving wheel (5) is fixedly connected to the bottom of the bottom frame (1), and the moving wheel (5) is symmetrically arranged; The wiping part (3) includes: The fixed frame (311) is fixedly connected to the inner wall of the bottom frame (1), and the fixed frame (311) is equidistantly arranged; The arc-shaped frame (312) is fixedly connected to one end of the fixed frame (311); The inside of the fixed frame (311) is provided with an adapter port, one side of the fixed frame (311) is provided with a transmission port, the transmission port is symmetrically arranged, the inside of the arc-shaped frame (312) is provided with a conversion port, the outer wall of the arc-shaped frame (312) is provided with a turning port, the turning port is symmetrically arranged, one side of the fixed frame (311) is fixedly connected with a fixed seat (321), and the inside of the fixed seat (321) is fixedly connected with a motor (322); The inside of the turning port is rotatably connected with a rotating roller (313), the inner wall of the conversion port is rotatably connected with a limiting rod (314), the inner wall of the transmission port is rotatably connected with a rotating rod two (316), and the rotating rod two (316) is symmetrically arranged. The outer wall of the rotating rod two (316) is rotatably connected with a cloth cylinder (317), the outer wall of the cloth cylinder (317) is fixedly connected with a dust cloth (318), and the dust cloth (318) is matched with the rotating roller (313), the limiting rod (314), the rotating rod one (315) and the conversion port.

2. The dust removing device for optical fiber maintenance according to claim 1, characterized by: One end of the rotating rod two (316) extends outwardly through the fixed frame (311), one end of the rotating rod two (316) is fixedly connected with a chain wheel (319), the outer wall of the chain wheel (319) is rotatably connected with a chain (320), and one side of the chain wheel (319) is fixedly connected with the output end of the motor (322).

3. The dust removing device for optical fiber maintenance according to claim 1, characterized by: The clamping part (4) includes: The arc-shaped rail one (411) is fixedly connected to the outer wall of the top frame (2), and the arc-shaped rail one (411) is symmetrically arranged; The arc-shaped rail two (412) is fixedly connected to the outer wall of the bottom frame (1), and the arc-shaped rail two (412) is symmetrically arranged.

4. The dust removing device for optical fiber maintenance according to claim 3, characterized by: The outer wall of the arc-shaped rail one (411) is provided with a clamping port, the outer wall of the arc-shaped rail one (411) is provided with a sliding port one, and the arc-shaped rod (413) is slidably connected in the arc-shaped rail one (411).

5. A dust removal device for optical fiber maintenance according to claim 4, characterized by: One side of the arc-shaped rod (413) is fixedly connected with a handle (414), the handle (414) is matched with the sliding port, an elastic rope (415) is arranged between the arc-shaped rod (413) and the arc-shaped rail two (412), one end of the elastic rope (415) is fixedly connected with one end of the arc-shaped rod (413), and the other end of the elastic rope (415) is fixedly connected with the inner wall of the arc-shaped rail two (412).

6. The dust removal device for optical fiber maintenance according to claim 4, characterized in that: One side of the arc-shaped rod (413) is provided with a sliding groove one, the sliding groove one is slidably connected with a trapezoidal clamping block (416), a spring one (417) is fixedly connected between one end of the trapezoidal clamping block (416) and the inner wall of the sliding groove one, and the trapezoidal clamping block (416) is matched with the clamping port.

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