CN109828340B - Deformable optical fiber channel - Google Patents

Deformable optical fiber channel Download PDF

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Publication number
CN109828340B
CN109828340B CN201910278893.9A CN201910278893A CN109828340B CN 109828340 B CN109828340 B CN 109828340B CN 201910278893 A CN201910278893 A CN 201910278893A CN 109828340 B CN109828340 B CN 109828340B
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shell
elbow
tee joint
upper shell
tee
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CN109828340A (en
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熊怀忠
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Hebei Hongyu Communication Equipment Co ltd
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Hebei Hongyu Communication Equipment Co ltd
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Abstract

The invention discloses a deformable optical fiber channel, which comprises a straight channel, an elbow and a tee joint, wherein the straight channel comprises a left shell and a right shell which are connected through an elastic extension piece, and teeth are arranged between the left shell and the right shell in a staggered manner; the driving mechanism is also matched between the left shell and the right shell, the elbow comprises an elbow left shell, an elbow right shell, a first elbow upper shell and a second elbow upper shell, the tee joint comprises a tee joint left shell, a tee joint right shell, a first tee joint upper shell and a second tee joint upper shell, and the elastic extension piece and the driving mechanism are used for realizing the width deformation of the straight channel, the elbow and the tee joint, so that a user can conveniently and rapidly automatically adjust the widths of the straight channel, the elbow and the tee joint, the driving mechanism is suitable for various machine rooms, particularly machine rooms with a large number of equipment, and high cost and waiting time for customizing the channel are avoided.

Description

Deformable optical fiber channel
Technical Field
The invention relates to the technical field of optical fiber channels, in particular to a deformable optical fiber channel.
Background
The optical fiber channel is a wiring groove specially prepared for arranging soft optical fibers, the materials of the optical fiber channel are generally flame-retardant engineering plastics, aluminum alloy, steel and the like, the widths of the common optical fiber channels on the market are 120mm, 200mm, 240mm,300mm, 340mm and 400mm, the widest optical fiber channel products are not more than 600mm, and are generally used for wiring of indoor machine rooms, but the number of devices of some special machine rooms is large and the widths of the existing optical fiber channels are not enough to meet the wiring requirements of the machine rooms, if a manufacturer is independently required to customize, the manufacturer can not produce the optical fiber channel because of having corresponding production devices and dies, even if the optical fiber channel can be produced, the production cost and the selling price are quite high, and the optical fiber channel is unfavorable for purchasing and using of users of the machine rooms, so the optical fiber channel products with large widths are needed, and are flexibly applicable to the special machine rooms with a large number of devices.
Disclosure of Invention
In view of the problems in the background art, an object of the present invention is to provide a deformable optical fiber channel, which effectively solves the problems in the background art.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
The deformable optical fiber channel comprises a straight channel, an elbow and a tee joint, wherein the straight channel comprises a left shell and a right shell, the left shell and the right shell are connected through an elastic extension piece, teeth are arranged between the left shell and the right shell in a staggered manner, the teeth are divided into two layers, and the two layers of teeth are respectively positioned on the upper side and the lower side of the elastic extension piece; the driving mechanism is also arranged between the left shell and the right shell in a matched manner and comprises two mounting lugs which are respectively and fixedly arranged on the left shell and the inner shell, a first threaded hole and a second threaded hole are respectively and correspondingly formed in the two mounting lugs, the directions of threads of the first threaded hole and the second threaded hole are opposite, a driving screw is jointly arranged in the first threaded hole and the second threaded hole, and a screwing part is arranged in the middle of the driving screw;
The elbow comprises an elbow left shell, an elbow right shell, a first elbow upper shell and a second elbow upper shell, wherein the elbow left shell is connected with the elbow right shell and the first elbow upper shell through elastic extension pieces respectively, teeth are arranged between the elbow left shell and the elbow right shell and between the elbow upper shell and the first elbow upper shell in a staggered manner, and the driving mechanism is arranged between the elbow left shell and the elbow right shell and between the elbow upper shell and the first elbow upper shell in a matched manner;
The tee joint comprises a tee joint left shell, a tee joint right shell, a first tee joint upper shell and a second tee joint upper shell, wherein the tee joint left shell is connected with the tee joint right shell and the first tee joint upper shell through elastic extension pieces respectively, teeth are arranged between the second tee joint upper shell and the tee joint right shell and between the second tee joint upper shell and the first tee joint upper shell in a staggered manner, and the driving mechanism is arranged between the tee joint left shell and the tee joint right shell and between the second tee joint upper shell and the first tee joint upper shell, and between the second tee joint upper shell and the tee joint right shell and between the first tee joint upper shell.
Further, the elastic extension piece is made of latex.
Further, the longitudinal section of the screwing part is regular hexagon.
Further, baffle gaps are respectively arranged between the first elbow upper shell and the elbow left shell and between the first elbow upper shell and the second elbow upper shell, the baffle gaps correspond to the elastic extension pieces, a shielding plate is arranged at the baffle gaps, and the shielding plate still completely shields the baffle gaps between the first elbow upper shell and the elbow left shell and between the first elbow upper shell and the second elbow upper shell when the distance between the first elbow upper shell and the elbow left shell is farthest and when the distance between the first elbow upper shell and the second elbow upper shell is farthest.
Further, one side of the shielding plate is fixed on the upper shell of the first elbow through a screw.
Further, a baffle gap is formed between the first tee upper shell and the second tee upper shell, the baffle gap corresponds to the elastic extension piece, a shielding plate is also arranged at the baffle gap, and when the distance between the first tee upper shell and the second tee upper shell is farthest, the shielding plate still completely shields the baffle gap between the first tee upper shell and the second tee upper shell.
Further, one side of the shielding plate is fixed on the upper shell of the second tee through a screw.
Further, the lower surfaces of the straight channel, the elbow and the tee joint are also provided with thread columns for hoisting.
The application has the following beneficial technical effects: the application uses the elastic extension piece and the driving mechanism to realize the width deformation of the straight channel, the elbow and the tee joint, so that a user can conveniently and quickly adjust the widths of the straight channel, the elbow and the tee joint by himself, the application is suitable for various machine rooms, especially special machine rooms with a large number of devices, the high cost and the waiting time of customizing the channel are avoided, and the application has novel design and convenient use, and is suitable for popularization and use.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a straight channel according to an embodiment of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a schematic diagram of the overall structure of a straight channel according to another embodiment of the present invention;
FIG. 4 is a schematic diagram of the overall structure of an elbow according to an embodiment of the present invention;
FIG. 5 is a schematic view of the overall structure of an elbow at another view angle according to an embodiment of the present invention;
FIG. 6 is a schematic diagram of the overall structure of a tee according to an embodiment of the present invention;
FIG. 7 is a schematic view of the overall structure of a tee at another view angle according to an embodiment of the present invention;
fig. 8 is a schematic diagram of an overall structure of a lifting cross arm according to an embodiment of the present invention.
Detailed Description
Embodiments of the present invention are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the invention but are not intended to limit the scope of the invention.
In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as directions or positional relationships based on the directions or positional relationships shown in the drawings, merely to facilitate description of the invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the invention. In the description of the present invention, it should be noted that, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1-8, the deformable optical fiber channel according to the present embodiment includes a straight channel 1, an elbow 2 and a tee 3, the straight channel 1 includes a left housing 11 and a right housing 12, the left housing 11 and the right housing 12 are connected by an elastic extension piece 4, teeth 5 are alternately arranged between the left housing 11 and the right housing 12, the teeth 5 are divided into two layers, the teeth 5 on the two layers are respectively located on the upper side and the lower side of the elastic extension piece 4, the teeth 5 ensure the flatness of the bottom surface of the inner side of the channel, and are beneficial to the laying and protection of optical fibers; a driving mechanism is also matched between the left shell 11 and the right shell 12, the driving mechanism comprises two mounting lugs 6 which are respectively and fixedly arranged on the left shell 11 and the inner shell 12, a first threaded hole 7 and a second threaded hole 8 are respectively and correspondingly formed in the two mounting lugs 6, the thread directions of the first threaded hole 7 and the second threaded hole 8 are opposite, a driving screw 9 is jointly arranged in the first threaded hole 7 and the second threaded hole 8, a screwing part 10 is arranged in the middle of the driving screw 9, the longitudinal section of the screwing part 10 is in a regular hexagon, and screwing of the driving screw 9 is facilitated;
The elbow 2 comprises an elbow left shell 21, an elbow right shell 22, a first elbow upper shell 23 and a second elbow upper shell 24, wherein the elbow left shell 21 is connected with the elbow right shell 22 and the first elbow upper shell 23 through elastic extension pieces 4, the second elbow upper shell 24 is connected with the elbow right shell 22 and the first elbow upper shell 23 through elastic extension pieces 4, teeth 5 are arranged between the elbow left shell 21 and the elbow right shell 22 and the first elbow upper shell 23, the second elbow upper shell 24 is connected with the elbow right shell 22 and the first elbow upper shell 23 in a staggered manner, the teeth 5 are divided into two layers, the two layers of teeth 5 are respectively positioned on the upper side and the lower side of the elastic extension pieces 4, and the driving mechanism is also arranged between the elbow left shell 21 and the first elbow upper shell 23, the second elbow upper shell 24 and the elbow right shell 22 and the first elbow upper shell 23 in a matched manner;
the tee 3 comprises a tee left shell 31, a tee right shell 32, a first tee upper shell 33 and a second tee upper shell 34, wherein the tee left shell 31 is connected with the tee right shell 32 and the first tee upper shell 33 through elastic extension pieces 4, the second tee upper shell 34 is connected with the tee right shell 32 and the first tee upper shell 33 through the elastic extension pieces 4, teeth 5 are arranged between the tee left shell 31 and the tee right shell 32 and the first tee upper shell 33, the second tee upper shell 34 is connected with the tee right shell 32 and the first tee upper shell 33 in a staggered manner, the teeth 5 are divided into two layers, the two layers of teeth 5 are respectively positioned on the upper side and the lower side of the elastic extension pieces 4, and the driving mechanism is also matched between the tee left shell 31 and the tee right shell 32 and the first tee upper shell 33, and between the second tee upper shell 34 and the tee right shell 32 and the first tee upper shell 33.
The elastic extension piece 4 is made of latex, and two sides of the elastic extension piece 4 are adhered and fixed.
Baffle gaps 13 are respectively arranged between the first elbow upper shell 23 and the elbow left shell 21 and between the first elbow upper shell 23 and the second elbow upper shell 24, the baffle gaps 13 correspond to the elastic extension pieces 4, shielding plates 14 are arranged at the baffle gaps 13, when the first elbow upper shell 23 is farthest from the elbow left shell 21 and when the first elbow upper shell 23 is farthest from the second elbow upper shell 24, the shielding plates 14 still completely shield the baffle gaps 13 between the first elbow upper shell 23 and the elbow left shell 21 and between the first elbow upper shell 23 and the second elbow upper shell 24, namely, the length of the shielding plates 14 is not smaller than the width of the baffle gaps 13 plus twice of the travel of the mounting lugs 6, and one side of each shielding plate 14 is fixed on the first elbow upper shell 23 through screws.
A baffle gap 13 is also arranged between the first tee upper shell 33 and the second tee upper shell 34, the baffle gap 13 corresponds to the elastic extension piece 4, a shielding plate 14 is also arranged at the baffle gap 13, when the distance between the first tee upper shell 33 and the second tee upper shell 34 is farthest, the shielding plate 14 still completely shields the baffle gap 13 between the first tee upper shell 3 and the second tee upper shell 34, and one side of the shielding plate 14 is fixed on the second tee upper shell 34 through screws.
The lower surfaces of the straight channel 1, the elbow 2 and the tee joint 3 are also provided with lifting threaded columns 15, the lifting threaded columns are matched with a lifting cross arm 16 for use, the lifting cross arm 16 is provided with strip holes 17 for inserting the lifting threaded columns 15, and the lifting threaded columns 15 pass through the strip holes 17 and then are fixed through bolts.
The working process of the embodiment is as follows:
When the width of the straight channel 1 needs to be adjusted, the driving screw 9 is synchronously screwed through the screwing part 10, the two mounting lugs 6 are mutually far away under the action of the driving screw 9, the left shell 11 and the right shell 12 are mutually far away, the elastic extension piece 4 is stretched, and the driving screw 9 is continuously synchronously screwed until the width of the straight channel 1 meets the requirement;
when the width of the elbow 2 needs to be adjusted, the driving screw 9 between the elbow left shell 21 and the elbow right shell 22 and between the elbow upper shell 23 and the elbow upper shell 24 is synchronously screwed through the screwing part 10, the mounting lugs 6 are mutually far away under the action of the driving screw 9, the elbow left shell 21 and the elbow right shell 22 are mutually far away, the first elbow upper shell 23 and the second elbow upper shell 24 are mutually far away, the elastic extension piece 4 is stretched, then the driving screw 9 between the elbow left shell 21 and the first elbow upper shell 23 and between the elbow right shell 22 and the second elbow upper shell 24 is synchronously screwed, the mounting lugs 6 are mutually far away under the action of the driving screw 9, the elbow left shell 21 and the first elbow upper shell 23 are mutually far away, the elbow right shell 22 and the second elbow upper shell 24 are mutually far away, the elastic extension piece 4 is stretched, and the driving screws 9 are finely adjusted until the width of each part of the elbow 2 meets the requirement;
When the width of the tee joint 3 needs to be adjusted, firstly, the driving screw 9 between the tee joint left shell 31 and the tee joint right shell 32 and between the first tee joint upper shell 33 and the second tee joint upper shell 34 is synchronously screwed through the screwing part 10, the mounting lugs 6 are mutually far away under the action of the driving screw 9, the tee joint left shell 31 and the tee joint right shell 32 are mutually far away, the first tee joint upper shell 33 and the second tee joint upper shell 34 are mutually far away, the elastic extension piece 4 is stretched, then the driving screw 9 between the tee joint left shell 31 and the first tee joint upper shell 33 and between the tee joint right shell 32 and the second tee joint upper shell 34 is synchronously screwed, the mounting lugs 6 are mutually far away under the action of the driving screw 9, the tee joint left shell 31 and the first tee joint upper shell 33 are mutually far away, the tee joint right shell 32 and the second tee joint upper shell 34 are mutually far away, the elastic extension piece 4 is stretched, and each driving screw 9 is finely adjusted until the width of each part of the tee joint 3 meets the requirements;
Through the width deformation of straight channel 1, elbow 2 and tee bend 3 has been realized to above-mentioned process for the user can convenient and fast's width of self-adjusting straight channel 1, elbow 2 and tee bend 3 is applicable to the special computer lab that various computer lab especially equipment quantity is many, has avoided the high expense and the latency of customization channel, and straight channel 1 after adjusting, elbow 2 and tee bend 3 can be according to the scene condition through the interconnection such as channel joint then install fixedly through hoist and mount cross arm 16, connect and fixed mode all be prior art, and no longer be described here, and the upper cover of optic fibre channel can adopt the width adjustment mode that is the same with this embodiment also can use thin metal sheet or plastic film direct winding to seal dustproof, and the user can select according to actual conditions by oneself.
The embodiments of the invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims (8)

1. The deformable optical fiber channel is characterized by comprising a straight channel, an elbow and a tee joint, wherein the straight channel comprises a left shell and a right shell, the left shell and the right shell are connected through an elastic extension piece, teeth are arranged between the left shell and the right shell in a staggered manner, the teeth are divided into two layers, and the two layers of teeth are respectively positioned on the upper side and the lower side of the elastic extension piece; the driving mechanism is also arranged between the left shell and the right shell in a matched manner and comprises two mounting lugs which are respectively and fixedly arranged on the left shell and the inner shell, a first threaded hole and a second threaded hole are respectively and correspondingly formed in the two mounting lugs, the directions of threads of the first threaded hole and the second threaded hole are opposite, a driving screw is jointly arranged in the first threaded hole and the second threaded hole, and a screwing part is arranged in the middle of the driving screw;
The elbow comprises an elbow left shell, an elbow right shell, a first elbow upper shell and a second elbow upper shell, wherein the elbow left shell is connected with the elbow right shell and the first elbow upper shell through elastic extension pieces respectively, teeth are arranged between the elbow left shell and the elbow right shell and between the elbow upper shell and the first elbow upper shell in a staggered manner, and the driving mechanism is arranged between the elbow left shell and the elbow right shell and between the elbow upper shell and the first elbow upper shell in a matched manner;
The tee joint comprises a tee joint left shell, a tee joint right shell, a first tee joint upper shell and a second tee joint upper shell, wherein the tee joint left shell is connected with the tee joint right shell and the first tee joint upper shell through elastic extension pieces respectively, teeth are arranged between the second tee joint upper shell and the tee joint right shell and between the second tee joint upper shell and the first tee joint upper shell in a staggered manner, and the driving mechanism is arranged between the tee joint left shell and the tee joint right shell and between the second tee joint upper shell and the first tee joint upper shell, and between the second tee joint upper shell and the tee joint right shell and between the first tee joint upper shell.
2. A deformable optical fiber channel according to claim 1, wherein the resilient extension is latex.
3. A deformable optical fiber channel as claimed in claim 1, wherein the longitudinal section of the screw is regular hexagonal.
4. The deformable optical fiber channel according to claim 1, wherein baffle gaps are respectively arranged between the first elbow upper shell and the elbow left shell and between the first elbow upper shell and the second elbow upper shell, the baffle gaps correspond to the elastic extension pieces, shielding plates are arranged at the baffle gaps, and the shielding plates still completely shield the baffle gaps between the first elbow upper shell and the elbow left shell and between the first elbow upper shell and the second elbow upper shell when the first elbow upper shell is farthest from the elbow left shell and when the first elbow upper shell is farthest from the second elbow upper shell.
5. A deformable optical fiber channel according to claim 4, wherein one side of the shield is secured to the upper first bend housing by screws.
6. The deformable optical fiber channel according to claim 1, wherein a baffle gap is provided between the first tee upper housing and the second tee upper housing, the baffle gap corresponds to the elastic extension piece, and a shielding plate is also provided at the baffle gap, and when the first tee upper housing and the second tee upper housing are furthest apart, the shielding plate still completely shields the baffle gap between the first tee upper housing and the second tee upper housing.
7. The deformable optical fiber channel of claim 6, wherein one side of the shield is secured to the second tee upper housing by screws.
8. A deformable optical fiber channel according to claim 1, wherein the lower surfaces of the straight channel, elbow and tee are further provided with lifting screw posts.
CN201910278893.9A 2019-04-09 2019-04-09 Deformable optical fiber channel Active CN109828340B (en)

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CN109828340B true CN109828340B (en) 2024-06-11

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002018991A1 (en) * 2000-08-28 2002-03-07 Telect, Inc. Fiber transition trough coupling system
JP2005115286A (en) * 2003-10-10 2005-04-28 Sumitomo Electric Ind Ltd Optical fiber splicer, optical fiber splicing method, and optical module
CN205942037U (en) * 2016-08-23 2017-02-08 南京华脉科技股份有限公司 Simple and easy optic fibre channel
CN208297793U (en) * 2017-10-26 2018-12-28 王锡江 A kind of big width combined plastic optical fiber channel
CN208547745U (en) * 2018-07-20 2019-02-26 广州十鼎信息科技有限公司 Novel Communication optical fiber channel
CN209590370U (en) * 2019-04-09 2019-11-05 河北鸿宇通信器材有限公司 A kind of deformable optical fiber channel

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002018991A1 (en) * 2000-08-28 2002-03-07 Telect, Inc. Fiber transition trough coupling system
JP2005115286A (en) * 2003-10-10 2005-04-28 Sumitomo Electric Ind Ltd Optical fiber splicer, optical fiber splicing method, and optical module
CN205942037U (en) * 2016-08-23 2017-02-08 南京华脉科技股份有限公司 Simple and easy optic fibre channel
CN208297793U (en) * 2017-10-26 2018-12-28 王锡江 A kind of big width combined plastic optical fiber channel
CN208547745U (en) * 2018-07-20 2019-02-26 广州十鼎信息科技有限公司 Novel Communication optical fiber channel
CN209590370U (en) * 2019-04-09 2019-11-05 河北鸿宇通信器材有限公司 A kind of deformable optical fiber channel

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