CN111323883A - Compressed air distribution optical cable and monitoring device - Google Patents
Compressed air distribution optical cable and monitoring device Download PDFInfo
- Publication number
- CN111323883A CN111323883A CN202010168357.6A CN202010168357A CN111323883A CN 111323883 A CN111323883 A CN 111323883A CN 202010168357 A CN202010168357 A CN 202010168357A CN 111323883 A CN111323883 A CN 111323883A
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- China
- Prior art keywords
- optical cable
- compressed air
- monitoring device
- pipeline
- arc
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/46—Processes or apparatus adapted for installing or repairing optical fibres or optical cables
- G02B6/50—Underground or underwater installation; Installation through tubing, conduits or ducts
- G02B6/54—Underground or underwater installation; Installation through tubing, conduits or ducts using mechanical means, e.g. pulling or pushing devices
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/46—Processes or apparatus adapted for installing or repairing optical fibres or optical cables
- G02B6/50—Underground or underwater installation; Installation through tubing, conduits or ducts
- G02B6/52—Underground or underwater installation; Installation through tubing, conduits or ducts using fluid, e.g. air
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The invention discloses a compressed air distribution optical cable and monitoring device, which comprises a pipeline, an optical cable, a towing device, a gas transmission hose and an arc-shaped ball groove, wherein the optical cable is arranged in the pipeline, the surface of the optical cable is sleeved with the towing device, a miniature camera is fixed on the inner side wall of the pipeline on one side of a sealing rubber ring, one end of the pipeline is sleeved with a gas transmission end cover, an air inlet through hole is formed in the gas transmission end cover, three groups of fastening sunken grooves are fixed on the inner wall of the gas transmission end cover on one side of the air inlet through hole, a compressed air machine is arranged on one side of the pipeline, the gas transmission hose is arranged at the output end of the compressed air machine, and one end, far away from the compressed air machine, of the gas transmission hose is. The invention not only reduces the loss phenomenon when the optical cable and the monitoring device are arranged, shortens the installation time of the optical cable and the monitoring device, but also prolongs the service cycle of the optical cable when the optical cable and the monitoring device are arranged.
Description
Technical Field
The invention relates to the technical field of optical cable arrangement and monitoring, in particular to a compressed air arrangement optical cable and a monitoring device.
Background
The optical cable is a light conduction tool which can achieve the transmission of light in the fiber made of glass or plastic by the total reflection principle, generally, the optical cable is required to be laid and monitored in the using process, and the optical cable and a monitoring device are required to be laid and monitored.
The type of optical cable and monitoring device in the market is various and can basically meet the use requirements of people, but certain problems still exist, and the specific problems include the following points:
(1) the traditional optical cable and monitoring device have larger friction force when the optical cable is laid, so that the loss of the optical cable and monitoring device is seriously increased when the optical cable is laid and the monitoring device is used;
(2) the traditional optical cable laying and monitoring device is complicated in installation and connection, so that the convenience degree of the optical cable laying and monitoring device in use is greatly influenced;
(3) the traditional optical cable laying and monitoring device has short service cycle of the optical cable, thereby bringing great trouble to people.
Disclosure of Invention
The invention aims to provide a compressed air laying optical cable and a monitoring device, and aims to solve the problems that the laying optical cable and the monitoring device in the background technology are high in loss, complex in installation and connection and short in service cycle.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an optical cable and monitoring device are put to compressed air, includes pipeline, optical cable, towing ware, gas transmission hose and arc ball groove, the inside of pipeline is provided with the optical cable, and the surface cover of optical cable is equipped with the towing ware to the fixed surface of towing ware has the sealing rubber circle, be fixed with miniature camera head on the pipeline inside wall of sealing rubber circle one side, the one end cover of pipeline is equipped with the gas transmission end cover, and the inside of gas transmission end cover is provided with the through-hole that admits air, be fixed with three group's fastening heavy grooves on the gas transmission end cover inner wall of through-hole one side of admitting air, and the contained angle between the adjacent fastening heavy groove is one hundred twenty degrees, one side of pipeline is provided with the compressed air machine, and the output of compressed air machine installs the gas transmission hose to the one end that the compressed air machine was kept away from to the.
Preferably, the inner side wall of the towing device is wrapped with a soft support ring, and the inner side wall of the soft support ring is pasted with a scratch-resistant sliding hoop.
Preferably, six groups of arc-shaped ball grooves are formed in the edge position of the sealing rubber ring, and the included angle between every two adjacent arc-shaped ball grooves is one hundred twenty degrees.
Preferably, the edge position of the outer side wall of the gas transmission end cover is wrapped with a sealing fastening ring, and the inner side wall of the sealing fastening ring is tightly attached to the surface of the pipeline.
Preferably, fastening spring is all installed to the inside in the heavy groove of fastening, and fastening spring keeps away from the one end of the heavy inslot lateral wall of fastening and is fixed with the arc clamping piece to the fixed surface of arc clamping piece has prevents the trace cushion, and prevents that the surface of trace cushion closely laminates with the lateral wall of pipeline.
Preferably, the inside of arc ball groove all is provided with the rolling ball, and rolling ball both ends all are fixed with the articulated elements to the one end of articulated elements is articulated mutually with the surface in arc ball groove.
Compared with the prior art, the invention has the beneficial effects that: the compressed air distribution optical cable and the monitoring device not only reduce the loss phenomenon when the optical cable and the monitoring device are distributed and used, shorten the installation time of the optical cable and the monitoring device, but also prolong the service cycle of the optical cable when the optical cable and the monitoring device are distributed and used;
(1) the sealing rubber ring, the arc-shaped ball groove, the rolling balls and the hinge pieces are arranged, and the arc-shaped ball groove at the edge position of the sealing rubber ring and the rolling balls in the arc-shaped ball groove are matched with the hinge pieces at two ends of the rolling balls to work with each other, so that the friction force during laying of the optical cable is reduced, and the loss phenomenon during use of the optical cable laying and monitoring device is reduced;
(2) the fastening sinking groove, the fastening spring, the arc-shaped clamping piece and the trace-preventing cushion are arranged, the arc-shaped clamping piece at one end of the fastening spring is pushed to prevent the trace-preventing cushion from fastening the pipeline under the elastic action of the fastening spring in the fastening sinking groove, the installation time of laying the optical cable and the monitoring device is shortened, and the convenience degree of laying the optical cable and the monitoring device in use is improved;
(3) through being provided with sealed tight loop, soft foundation ring and preventing scraping the slip hoop, the sealed tight loop through gas transmission end cover lateral wall border position protects when putting the optical cable with preventing scraping the slip hoop to the optical cable is put in the use to the soft foundation ring of parcel on with the puller inside wall to the life cycle of optical cable and monitoring device is being used to the cloth has been prolonged.
Drawings
FIG. 1 is a schematic cross-sectional front view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a schematic side view of the end cap of the present invention;
FIG. 4 is a schematic side view of the sealing rubber of the present invention.
In the figure: 1. a pipeline; 2. an optical cable; 3. a puller; 4. sealing the rubber ring; 5. a gas delivery end cap; 6. an air inlet through hole; 7. a miniature camera; 8. a gas hose; 9. a compressed air machine; 10. an arc-shaped clamping piece; 11. a scratch-proof cushion; 12. sealing the fastening ring; 13. fastening the sink tank; 14. a fastening spring; 15. an arc-shaped ball groove; 16. a soft support ring; 17. a scratch-resistant slip collar; 18. a rolling ball; 19. a hinge member.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, an embodiment of the present invention is shown: a compressed air distribution optical cable and a monitoring device comprise a pipeline 1, an optical cable 2, a towing device 3, a gas transmission hose 8 and an arc-shaped ball groove 15, wherein the optical cable 2 is arranged inside the pipeline 1, the surface of the optical cable 2 is sleeved with a towing device 3, the inner side wall of the towing device 3 is wrapped with a soft support ring 16, and the inner side wall of the soft support ring 16 is stuck with a scratch-proof sliding hoop 17 for the protection work of the optical cable 2, and the surface of the towing device 3 is fixed with a sealing rubber ring 4, the edge position of the sealing rubber ring 4 is provided with six groups of arc-shaped ball grooves 15, and the included angle between the adjacent arc-shaped ball grooves 15 is one hundred twenty degrees, which is convenient for the rotation work, the rolling balls 18 are arranged inside the arc-shaped ball grooves 15, and the two ends of the rolling balls 18 are both fixed with the articulated pieces 19, and one end of the hinge 19 is hinged with the surface of the arc-shaped ball slot 15 for reducing the friction force during moving;
a miniature camera 7 is fixed on the inner side wall of the pipeline 1 on one side of the sealing rubber ring 4, one end of the pipeline 1 is sleeved with a gas transmission end cover 5, the edge position of the outer side wall of the gas transmission end cover 5 is wrapped with a sealing fastening ring 12, the inner side wall of the sealing fastening ring 12 is tightly attached to the surface of the pipeline 1 and used for sealing, a gas inlet through hole 6 is formed in the gas transmission end cover 5, three groups of fastening sunken grooves 13 are fixed on the inner wall of the gas transmission end cover 5 on one side of the gas inlet through hole 6, and an included angle between every two adjacent fastening sunken grooves 13 is one hundred twenty degrees;
fastening spring 14 is all installed to the inside of fastening heavy groove 13, and fastening spring 14 keeps away from the one end of fastening heavy groove 13 inside wall and is fixed with arc clamping piece 10, and the fixed surface of arc clamping piece 10 has prevents trace cushion 11, and prevent that the surface of trace cushion 11 closely laminates with the lateral wall of pipeline 1, be used for fixed work, one side of pipeline 1 is provided with compressed air machine 9, and the output of compressed air machine 9 installs gas hose 8, and gas hose 8 keeps away from the one end of compressed air machine 9 and is linked together with the inside of gas delivery end cover 5.
The working principle is as follows: when the device is used, firstly, the gas transmission end cover 5 is clamped on the surface of the pipeline 1, the arc-shaped clamping piece 10 at one end of the fastening spring 14 is pushed by the elastic force of the fastening spring 14 in the fastening sinking groove 13 to fasten the pipeline 1 through the trace-preventing cushion 11 during installation, so that the installation time of arranging the optical cable and the monitoring device is shortened, the convenience degree of the arrangement of the optical cable and the monitoring device during use is improved, then gas is conveyed into the pipeline 1 through the gas hose 8 by the compressed air machine 9, the gas can push the towing device 3 to move along the optical cable, in the process, the optical cable 2 is protected by the sealing fastening ring 12 at the edge position of the outer side wall of the gas transmission end cover 5, the soft support ring 16 wrapped on the inner side wall of the towing device 3 and the scratch-preventing sliding hoop 17, the service cycle of the optical cable 2 during arrangement is prolonged, and simultaneously, the arc-shaped ball groove 15 at the edge position of the sealing rubber ring 4 and the rolling balls 18 in the arc-shaped ball groove 15 are matched with the The articulated elements 19 mutual work to frictional force when reducing to reduce and put optical cable and monitoring device and take place the loss phenomenon when using, later detect when putting optical cable 2 cloth through miniature camera 7's effect, whether have the microbending phenomenon in order to detect the optical cable 2 that has been put, finally accomplish the use work of putting optical cable and monitoring device.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. The utility model provides an optical cable and monitoring device are put to compressed air cloth, includes pipeline (1), optical cable (2), towing ware (3), gas transmission hose (8) and arc ball groove (15), its characterized in that: an optical cable (2) is arranged in the pipeline (1), a towing device (3) is sleeved on the surface of the optical cable (2), a sealing rubber ring (4) is fixed on the surface of the towing device (3), a miniature camera (7) is fixed on the inner side wall of the pipeline (1) on one side of the sealing rubber ring (4), a gas transmission end cover (5) is sleeved at one end of the pipeline (1), and the gas transmission end cover (5) is internally provided with a gas inlet through hole (6), three groups of fastening sinking grooves (13) are fixed on the inner wall of the gas transmission end cover (5) at one side of the gas inlet through hole (6), and the included angle between the adjacent fastening sinking grooves (13) is one hundred twenty degrees, one side of the pipeline (1) is provided with a compressed air machine (9), and the output end of the compressed air machine (9) is provided with an air hose (8), and one end of the air hose (8) far away from the compressed air machine (9) is communicated with the inside of the air delivery end cover (5).
2. The optical cable and monitoring device for distributing compressed air according to claim 1, wherein: the inner side wall of the towing device (3) is wrapped with a soft support ring (16), and the inner side wall of the soft support ring (16) is pasted with a scratch-resistant sliding hoop (17).
3. The optical cable and monitoring device for distributing compressed air according to claim 1, wherein: six groups of arc-shaped ball grooves (15) are formed in the edge position of the sealing rubber ring (4), and the included angle between every two adjacent arc-shaped ball grooves (15) is one hundred twenty degrees.
4. The optical cable and monitoring device for distributing compressed air according to claim 1, wherein: the edge position department of gas transmission end cover (5) lateral wall has wrapped up in sealed tight circle (12), and the inside wall of sealed tight circle (12) and the surface of pipeline (1) closely laminate.
5. The optical cable and monitoring device for distributing compressed air according to claim 1, wherein: fastening spring (14) are all installed to the inside of fastening heavy groove (13), and fastening spring (14) keep away from the one end of fastening heavy groove (13) inside wall and be fixed with arc clamping piece (10).
6. The optical cable and monitoring device for distributing compressed air according to claim 3, wherein: rolling balls (18) are arranged inside the arc-shaped ball grooves (15).
7. The compressed air distribution cable and monitoring device of claim 5, wherein: the surface of the arc-shaped clamping piece (10) is fixed with a trace-preventing soft cushion (11), and the surface of the trace-preventing soft cushion (11) is tightly attached to the outer side wall of the pipeline (1).
8. The optical cable and monitoring device for distributing compressed air according to claim 6, wherein: and both ends of the rolling ball (18) are fixed with hinge pieces (19), and one end of each hinge piece (19) is hinged with the surface of the arc-shaped ball groove (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010168357.6A CN111323883A (en) | 2020-03-12 | 2020-03-12 | Compressed air distribution optical cable and monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010168357.6A CN111323883A (en) | 2020-03-12 | 2020-03-12 | Compressed air distribution optical cable and monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111323883A true CN111323883A (en) | 2020-06-23 |
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ID=71173330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010168357.6A Pending CN111323883A (en) | 2020-03-12 | 2020-03-12 | Compressed air distribution optical cable and monitoring device |
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| Country | Link |
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| CN (1) | CN111323883A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010095454A (en) * | 2000-03-30 | 2001-11-07 | 강창선 | Optical fiber cable laying method and apparatus |
| CN204422840U (en) * | 2015-02-28 | 2015-06-24 | 中国通信建设第四工程局有限公司 | Based on the optical cable air-blowing laying device of simple and easy towing device |
| CN106443931A (en) * | 2016-12-09 | 2017-02-22 | 徐超 | Pipeline optical cable laying device |
| CN208044162U (en) * | 2018-05-25 | 2018-11-02 | 海南四海行通信工程有限公司 | A kind of optical cable hauling-off gear |
| CN209233638U (en) * | 2019-01-26 | 2019-08-09 | 史扬帆 | A kind of connection box for motor for facilitating route to install |
-
2020
- 2020-03-12 CN CN202010168357.6A patent/CN111323883A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010095454A (en) * | 2000-03-30 | 2001-11-07 | 강창선 | Optical fiber cable laying method and apparatus |
| CN204422840U (en) * | 2015-02-28 | 2015-06-24 | 中国通信建设第四工程局有限公司 | Based on the optical cable air-blowing laying device of simple and easy towing device |
| CN106443931A (en) * | 2016-12-09 | 2017-02-22 | 徐超 | Pipeline optical cable laying device |
| CN208044162U (en) * | 2018-05-25 | 2018-11-02 | 海南四海行通信工程有限公司 | A kind of optical cable hauling-off gear |
| CN209233638U (en) * | 2019-01-26 | 2019-08-09 | 史扬帆 | A kind of connection box for motor for facilitating route to install |
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Application publication date: 20200623 |
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| RJ01 | Rejection of invention patent application after publication |