CN209640567U - A kind of substation's optical fiber protecting equipment - Google Patents
A kind of substation's optical fiber protecting equipment Download PDFInfo
- Publication number
- CN209640567U CN209640567U CN201920714044.9U CN201920714044U CN209640567U CN 209640567 U CN209640567 U CN 209640567U CN 201920714044 U CN201920714044 U CN 201920714044U CN 209640567 U CN209640567 U CN 209640567U
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- CN
- China
- Prior art keywords
- cover
- optical fiber
- substation
- fixed block
- rotary sleeve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of substation's optical fiber protecting equipments, including cover, tooth block, rotate gear and perforation, the outside of the cover is provided with external rotary sleeve, and the interior surface of external rotary sleeve installs with teeth piece, the intermediate bearing of the cover is connected with connecting shaft, and the outside of connecting shaft is respectively fixed with turnbarrel and rotation gear, and the centre of turnbarrel and turnbarrel is provided with rotation gear, and the bottom of turnbarrel is fixed with fixed block, the cover top end surface is connected with Air Filter, and the top of Air Filter is connected with elastic band, and the centre of Air Filter, which is run through, perforation.The substation is with optical fiber protecting equipment whole device during protecting to optical fiber; the setting of fixed block inside whole device can be very good to carry out rotary work; during fixed block is rotated; the phenomenon that can completing the middle position that the optical fiber of different-diameter is fixed on to whole device very well, being not in friction damage generation.
Description
Technical field
The utility model relates to optical fiber protecting equipment technical field, specially a kind of substation's optical fiber protecting equipment.
Background technique
During the carry out optical fiber erection of substation, be required to by the fixed mechanism on the top of optical fiber and support frame it
Between work is fixed, and during by being fixed between optical fiber and fixed mechanism, often the surface of optical fiber is made
At damage, therefore, just need using carrying out protecting fixed work to entire optical fiber to optical fiber protecting equipment；
1, traditional protective device, cannot be well according to the diameter of optical fiber during protect to optical fiber
Work is fixed in inside in optical fiber by size, leads to can also have the phenomenon that wearing between optical fiber and protective device；
2, during carrying out use, internal heat is not dispersed the protective device on existing market well,
Lead to that high temperature is easily caused to accumulate, electric spark phenomenon；
Therefore, we just propose a kind of optical fiber protecting equipment conveniently to solve the above problems.
Summary of the invention
The purpose of this utility model is to provide a kind of substation's optical fiber protecting equipments, are mentioned with solving above-mentioned background technique
Optical fiber protecting equipment currently on the market out, cannot be well according to the diameter of optical fiber to optical fiber during carrying out use
The problem of work is fixed, and cannot radiate well.
To achieve the above object, the utility model provides the following technical solutions: a kind of substation's optical fiber protecting equipment, packet
Cover, tooth block, rotation gear and perforation are included, the outside of the cover is provided with external rotary sleeve, and the inside of external rotary sleeve
Surface installs with teeth piece, and the intermediate bearing of the cover is connected with connecting shaft, and the outside of connecting shaft is respectively fixed with rotary sleeve
Cylinder and rotation gear, and the centre of turnbarrel and turnbarrel is provided with rotation gear, and the bottom of turnbarrel is fixed
There is a fixed block, the cover top end surface is connected with Air Filter, and the top of Air Filter is connected with elastic band, and Air Filter
Centre, which is run through, perforation.
Preferably, it is connected between the cover and external rotary sleeve for transition fit, and the section of external rotary sleeve is in " U "
Shape structure, and the surface of the inner wall of external rotary sleeve is provided with 3 groups of tooth blocks at equal intervals, while tooth block is arranged outside in a ring
The inner surface of portion's rotary sleeve.
Preferably, the top top of the cover is mesh-like structure, and the radian of the mesh-like structure on cover top is
30°。
Preferably, the position of the rotation gear connected in the connecting shaft is corresponded to each other with the position of tooth block, and connecting shaft
It is hot-melt adhesive paste between external turnbarrel and fixed block.
Preferably, the fixed block is rubber material, and the rounded equal angular inside for being distributed in cover of fixed block, and
And the bottom of fixed block is in fin structure.
Preferably, the minimum diameter of the elastic band with about the length phase between the symmetrically arranged fixed block top of cover
Deng.
Compared with prior art, the utility model has the beneficial effects that substation's optical fiber protecting equipment；
1, for whole device during protecting to optical fiber, the setting of the fixed block inside whole device can be fine
Carry out rotary work can complete for the optical fiber of different-diameter to be fixed on very well during fixed block is rotated
The middle position of whole device so that entire optical fiber can the overhead middle position in whole device, be not in rub to damage
Bad phenomenon occurs；
2, the setting of entire cover top Air Filter not only can be very good extraneous dust and be stopped, while also side
Just the entrance of air-flow achievees the effect that facilitate and radiate, while the mesh-like structure of entire cover overhead surface can be fine
Rainwater is stored, further reach convenient and heat dissipation work carried out to the optical fiber inside cover.
Detailed description of the invention
Fig. 1 is the utility model main cross section structure diagram；
Fig. 2 is that the utility model rotates gear and cover attachment structure schematic diagram；
Fig. 3 is the utility model side elevational cross-section structural schematic diagram；
Fig. 4 is the utility model cover side structure schematic view；
Fig. 5 is the utility model cover top kinds of mesh distributed structure schematic diagram.
In figure: 1, cover；2, external rotary sleeve；3, tooth block；4, connecting shaft；5, turnbarrel；6, fixed block；7, rotary teeth
Wheel；8, Air Filter；9, elastic band；10, it perforates.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of substation's optical fiber protecting equipment, including
Cover 1, external rotary sleeve 2, tooth block 3, connecting shaft 4, turnbarrel 5, fixed block 6, rotation gear 7, Air Filter 8,9 and of elastic band
Perforation 10, the outside of cover 1 is provided with external rotary sleeve 2, and the interior surface of external rotary sleeve 2 installs with teeth piece 3, cover 1
Intermediate bearing be connected with connecting shaft 4, and the outside of connecting shaft 4 is respectively fixed with turnbarrel 5 and rotation gear 7, and rotates
The centre of sleeve 5 and turnbarrel 5 is provided with rotation gear 7, and the bottom of turnbarrel 5 is fixed with fixed block 6, cover 1
Top end surface is connected with Air Filter 8, and the top of Air Filter 8 is connected with elastic band 9, and the centre of Air Filter 8 is worn
Hole 10.
It is connected between cover 1 and external rotary sleeve 2 for transition fit, and the " U "-shaped structure in section of external rotary sleeve 2,
And the surface of the inner wall of external rotary sleeve 2 is provided with 3 groups of tooth blocks 3 at equal intervals, while external rotation is arranged in tooth block 3 in a ring
The inner surface of pivoted housing 2, it is convenient so that can carry out engaging rotary work between cover 1 and external rotary sleeve 2.
The top top of cover 1 is mesh-like structure, and the radian of the mesh-like structure on 1 top of cover is 30 °, is conveniently existed
The inside of cover 1 is collected rainwater, achievees the effect that facilitate and radiate.
The position of the rotation gear 7 connected in connecting shaft 4 is corresponded to each other with the position of tooth block 3, and the rotation outside connecting shaft 4
It is hot-melt adhesive paste between rotaring sleeve 5 and fixed block 6, fixed block 6 is rubber material, and the rounded equal angular distribution of fixed block 6
In the inside of cover 1, and the bottom of fixed block 6 is in fin structure, convenient that optical fiber is fixed on cover under the action of fixed block 6
The phenomenon that middle position of body 1 is not in friction damage generation, at the same the fixed block 6 that also guarantees of the setting of fin structure with
The fixation position of optical fiber is there are gap, the phenomenon that being not in heat build-up generation.
The minimum diameter of elastic band 9 and about the equal length between symmetrically arranged 6 top of fixed block of cover 1, it is convenient
Protection is fixed to optical fiber according to the size of optical fiber.
Working principle: when using substation's optical fiber protecting equipment, firstly, by need by the top of optical fiber distinguish
Perforation 10 across 1 two sides end point of cover, then, staff can carry out rotary work to external rotary sleeve 2, external
Rotary sleeve 2 rotates the tooth block 3 that it will be made internal and also carries out rotation work, can be with cover during tooth block 3 is rotated
Rotation gear 7 on 1 outside of body is intermeshed, so that rotation gear 7 carries out rotary work, is rotated in rotation gear 7
The connecting shaft 4 that can make and rotate the connection of gear 7 in the process carries out rotary work, and connecting shaft 4 is rotated, will be driven above it
Turnbarrel 5 carries out rotary work, during turnbarrel 5 is rotated, fixed block 6 is driven to carry out rotary work, In
During fixed block 6 is rotated, mutual extrusion between fixed block 6 and optical fiber will be made, just reached well as a result,
To the effect that optical fiber is fixed, then, it will be mutually clamped fixation between extraneous fixed mechanism and external rotary sleeve 2,
To complete the erection work of entire optical fiber well, during optical fiber is set up, Air Filter 8 be can be very good to the external world
Dust is blocked, while also facilitating the entrance of air-flow, is achieved the effect that facilitate and be radiated, while rainwater can also pass through cover
The mesh-like structure on 1 top enters the inside of cover 1, achievees the effect that radiate with inside cover 1, in this specification
The content being not described in detail belongs to the prior art well known to professional and technical personnel in the field.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of substation's optical fiber protecting equipment, including cover (1), tooth block (3), rotation gear (7) and perforation (10), special
Sign is: the outside of the cover (1) is provided with external rotary sleeve (2), and the interior surface installation of external rotary sleeve (2) is with teeth
The intermediate bearing of block (3), the cover (1) is connected with connecting shaft (4), and the outside of connecting shaft (4) is respectively fixed with rotary sleeve
Cylinder (5) and rotation gear (7), and the centre of turnbarrel (5) and turnbarrel (5) is provided with rotation gear (7), and rotates
The bottom of sleeve (5) is fixed with fixed block (6), and cover (1) top end surface is connected with Air Filter (8), and Air Filter (8)
Top is connected with elastic band (9), and the centre of Air Filter (8) is through there is perforation (10).
2. a kind of substation's optical fiber protecting equipment according to claim 1, it is characterised in that: the cover (1) and outer
It is connected between portion's rotary sleeve (2) for transition fit, and the " U "-shaped structure in section of external rotary sleeve (2), and external rotary sleeve
(2) surface of inner wall is provided with 3 groups of tooth blocks (3) at equal intervals, while external rotary sleeve (2) are arranged in tooth block (3) in a ring
Inner surface.
3. a kind of substation's optical fiber protecting equipment according to claim 1, it is characterised in that: the cover (1) it is upper
Fang Dingduan is mesh-like structure, and the radian of the mesh-like structure on cover (1) top is 30 °.
4. a kind of substation's optical fiber protecting equipment according to claim 1, it is characterised in that: on the connecting shaft (4)
The position of the rotation gear (7) of connection is corresponded to each other with the position of tooth block (3), and the external turnbarrel (5) of connecting shaft (4) and
It is hot-melt adhesive paste between fixed block (6).
5. a kind of substation's optical fiber protecting equipment according to claim 1, it is characterised in that: the fixed block (6) is
Rubber material, and the rounded equal angular inside for being distributed in cover (1) of fixed block (6), and the bottom of fixed block (6) is in fin
Shape structure.
6. a kind of substation's optical fiber protecting equipment according to claim 1, it is characterised in that: the elastic band (9)
Minimum diameter and about the equal length between cover (1) symmetrically arranged fixed block (6) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920714044.9U CN209640567U (en) | 2019-05-18 | 2019-05-18 | A kind of substation's optical fiber protecting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920714044.9U CN209640567U (en) | 2019-05-18 | 2019-05-18 | A kind of substation's optical fiber protecting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209640567U true CN209640567U (en) | 2019-11-15 |
Family
ID=68498506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920714044.9U Expired - Fee Related CN209640567U (en) | 2019-05-18 | 2019-05-18 | A kind of substation's optical fiber protecting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209640567U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111198426A (en) * | 2020-01-17 | 2020-05-26 | 沈维强 | Optical lens accessory |
-
2019
- 2019-05-18 CN CN201920714044.9U patent/CN209640567U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111198426A (en) * | 2020-01-17 | 2020-05-26 | 沈维强 | Optical lens accessory |
| CN111198426B (en) * | 2020-01-17 | 2021-12-07 | 金华市托普光学仪器有限公司 | Optical lens accessory |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191115 Termination date: 20200518 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |