CN205103432U - Protection device is shelled to fixed opening of optical cable - Google Patents
Protection device is shelled to fixed opening of optical cable Download PDFInfo
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- CN205103432U CN205103432U CN201520839864.2U CN201520839864U CN205103432U CN 205103432 U CN205103432 U CN 205103432U CN 201520839864 U CN201520839864 U CN 201520839864U CN 205103432 U CN205103432 U CN 205103432U
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- optical cable
- fixed
- baring
- optical
- protection
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Abstract
The utility model discloses a protection device is shelled to fixed opening of optical cable relates to the optical cable protective sheath and shells the open -neck collar territory. The fixed subassembly of optical cable on the the device optic fibre distribution plant backplate is opened with the optical cable and is shelled the protection subassembly, and the fixed subassembly of optical cable includes the fixed body of optical cable of range upon range of joints about a plurality of, and the optical cable is opened and is shelled the optical cable that the protection subassembly includes range upon range of sliding connection about a plurality of and division shell the protection body, the roof of the fixed body of optical cable is opened there is the shell fragment groove, and the shell fragment inslot is provided with T type shell fragment, is provided with annular larynx hoop on the T type shell fragment, the optical cable is opened and to be provided with the optic fibre that a plurality of is used for placing the bare fibre on the diapire of shelling the protection body and to divide fine groove. The utility model discloses fixed optical cable that can be reliable makes optical cable reinforcement core ground connection, exposed optic fibre after not only can protecting the optical cable to shell out, and occupation space is less when installing in addition, can be applicable to different kinds of optical cables, and the commonality is stronger.
Description
Technical field
The utility model relates to optical cable protecting sleeve strip off field, is specifically related to a kind of optical cable fixation peeling protective device.
Background technology
When optical cable enters optical fiber wiring equipment, strip off protective sleeve is needed for longer optical cable, expose the optical fiber in optical cable.At present, existing optical cable fixation peeling protective device is generally flat displacement structure, and it comprises 1 optical cable fixed part and 1 optical cable baring guard block.
But; single optical cable fixed part and optical cable baring guard block install needed for width larger; reduce the quantity that in the finite space, optical cable is introduced; and optical cable fixed part and optical cable baring guard block are when using; optical cable strengthening core is unearthed; optical cable is difficult to fixing reliably, and the optical fiber exposed also is difficult to be protected.
Utility model content
For the defect existed in prior art, the purpose of this utility model is to provide one can fix optical cable, make optical cable strengthening core ground connection, and can protect the optical cable fixation peeling protective device of the nuditing fiber after optical cable strip off.The utility model takes up room less when installing, can be applicable to dissimilar optical cable, versatility is stronger.
For reaching above object, the optical cable fixation peeling protective device that the utility model provides, vertically arrange when comprising use and be fixed on optical cable fixation kit on optical fiber wiring equipment backboard and optical cable baring protection assembly, optical cable fixation kit comprises the optical cable fixed body that some stacked on top of one another are arranged, optical cable baring protection assembly comprises the optical cable baring protection body that some stacked on top of one another are arranged, and optical cable fixed body and optical cable baring protect body one_to_one corresponding; Adjacent optical cable fixed body clamping, adjacent optical cable baring protection body is slidably connected;
Described optical cable fixed body is made up of roof and the fixed sidewall being positioned at the roof left and right sides, and roof has shell fragment groove, is provided with T-shaped shell fragment in shell fragment groove; T-shaped shell fragment comprises cross wall and perpendicular wall, and cross wall is connected with shell fragment groove, perpendicular wall is provided with the annular larynx hoop for fixing optical cable; Described optical cable baring protection body is made up of diapire and the protective side wall being positioned at the diapire left and right sides; Diapire is provided with several for placing the optical fibre separating groove of bare fibre.
On the basis of technique scheme, the bottom of the left and right fixed sidewall of described optical cable fixed body is respectively provided with 1 clamping inserted sheet, and roof respectively has 1 clamping slot with the corresponding part of clamping inserted sheet of left and right fixed sidewall; In some optical cable fixed bodies, the optical cable fixed body on upper strata is fixed by the clamping slot of clamping inserted sheet and lower floor's optical cable fixed body, and undermost optical cable fixed body is fixed by the slot on clamping inserted sheet and optical fiber wiring equipment backboard.
On the basis of technique scheme, the bottom of the left protective side wall of described optical cable baring protection body is provided with slide plate, and top part corresponding to slide plate is provided with chute; The bottom of right protective side wall is also provided with slide plate, and top part corresponding to slide plate is also provided with chute; In some optical cable barings protection body, the optical cable baring protection body on upper strata protects the slide of body to coordinate by slide plate with lower floor optical cable baring.
On the basis of technique scheme, in some optical cable baring protection bodies, be provided with optical fiber protective cover above the diapire of the optical cable baring protection body of the superiors, optical fiber protective cover is fixed with left protective side wall and right protective side wall respectively.
On the basis of technique scheme; in some optical cable baring protection bodies; the bottom of undermost optical cable baring protection body is provided with support member, and top and the undermost optical cable baring of support member protect body to be connected, and bottom and optical fiber wiring equipment backboard are fixed.
On the basis of technique scheme, the quantity of described optical cable fixed body and optical cable baring protection body is 3 ~ 5.
On the basis of technique scheme, the quantity of described optical cable fixed body and optical cable baring protection body is 3.
On the basis of technique scheme, the quantity of described optical fibre separating groove is 6 ~ 8.
On the basis of technique scheme, the quantity of described optical fibre separating groove is 6.
Compared with prior art, the utility model has the advantage of:
(1) compare with optical cable baring guard block with optical cable fixed part single in prior art; optical cable fixation kit of the present utility model comprises the optical cable fixed body that some stacked on top of one another are arranged, and optical cable baring protection assembly comprises the optical cable baring protection body that some stacked on top of one another are arranged.The optical cable fixed body of stacked setting and optical cable baring protection body take full advantage of the inner space of optical fiber wiring equipment; quantity installed by optical cable in unit area obviously increases; and then make to take up room less when installing, provide significant conservation erection space, the utilization of resources is more reasonable.
(2) be provided with fiber-optic sub-line groove in optical cable baring protection body of the present utility model, optical cable exposed after optical cable strip off is positioned at fiber-optic sub-line groove after can putting protective sleeve, and then effectively protects optical fiber.
(3) after the optical cable strengthening core exposed after optical cable baring bends by the utility model, set bolt place on optical fiber wiring equipment backboard is fixed and is introduced into the earthed system of optical fiber wiring equipment, and then realizes the good earth of optical cable strengthening core.
(4) the utility model undermost optical cable baring protection body bottom portion is provided with support member; support member is while support multiple optical cable baring protection body; add the height of optical cable baring protection body; and then make the optical cable coming from optical cable fixed body seamlessly transit to same layer optical cable baring protection body; avoid the bending of optical cable and optical fiber, available protecting optical cable and optical fiber.
(5) the utility model can be applicable to the dissimilar optical cable such as pencil optical cable, optical fiber ribbon cable, and its versatility is comparatively strong, is suitable for promoting.
Accompanying drawing explanation
Fig. 1 is that in the utility model embodiment, optical cable fixation peeling protective device fixes the structural representation with stripping fiber optic cables;
Fig. 2 is the structural representation of optical cable fixation peeling protective device in the utility model embodiment;
Fig. 3 is the decomposing schematic representation that in the utility model embodiment, single optical cable fixed body and optical cable baring protect body.
In figure: 1-optical cable baring protection assembly, 1a-optical cable baring protection body, 1b-support member; 1c-optical fiber protective cover, 1d-optical fibre separating groove, 1e-chute; 1f-slide plate, 2-optical cable fixation kit, 2a-optical cable fixed body; 2b-T type shell fragment; 2c-clamping slot, 2d-clamping inserted sheet, 3-set bolt; 4-optical cable strengthening core, 5-optical fiber wiring equipment backboard.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.
Shown in Figure 1, the optical cable fixation peeling protective device in the utility model embodiment, vertically arranges when comprising use and is fixed on optical cable fixation kit 2 on optical fiber wiring equipment backboard 5 and optical cable baring protection assembly 1.Shown in Figure 2, optical cable fixation kit 2 comprises the optical cable fixed body 2a that some stacked on top of one another are arranged, optical cable baring protection assembly 1 comprises the optical cable baring protection body 1a that some stacked on top of one another are arranged, and optical cable fixed body 2a and optical cable baring protect body 1a one_to_one corresponding; Adjacent optical cable fixed body 2a clamping, adjacent optical cable baring protection body 1a is slidably connected.
In the present embodiment, the quantity of optical cable fixed body 2a and optical cable baring protection body 1a is 3; in actual applications can according to the size of optical fiber wiring equipment inner space; flexible configuration number of combinations, such as, increase to 4,5 or more by the quantity of optical cable fixed body 2a and optical cable baring protection body 1a.
Shown in Figure 3, optical cable fixed body 2a is made up of roof and the fixed sidewall being positioned at the roof left and right sides, the bottom of left and right fixed sidewall is respectively provided with 1 clamping inserted sheet 2d, and roof respectively has 1 clamping slot 2c with the corresponding part of clamping inserted sheet 2d of left and right fixed sidewall.In some optical cable fixed body 2a, the optical cable fixed body 2a on upper strata is fixed by the clamping slot 2c of clamping inserted sheet 2d and lower floor optical cable fixed body 2a, and undermost optical cable fixed body 2a is fixed by the slot on clamping inserted sheet 2d and optical fiber wiring equipment backboard 5.
Shown in Figure 3, the roof of optical cable fixed body 2a has shell fragment groove, is provided with T-shaped shell fragment 2b in shell fragment groove; T-shaped shell fragment 2b comprises cross wall and perpendicular wall, and cross wall is connected with shell fragment groove, and perpendicular wall is provided with the annular larynx hoop for fixing optical cable, annular larynx hoop is fixed by screw and roof.
Shown in Figure 3, optical cable baring protection body 1a is made up of diapire and the protective side wall being positioned at the diapire left and right sides; The bottom of left protective side wall is provided with slide plate 1f, and top part corresponding to slide plate 1f is provided with chute 1e; The bottom of right protective side wall is also provided with slide plate 1f, and top part corresponding to slide plate 1f is also provided with chute 1e; The optical cable baring protection body 1a on upper strata protects the chute 1e of body 1a to be slidably matched by slide plate 1f and lower floor's optical cable baring.
Shown in Figure 3, in some optical cable baring protection body 1a, be provided with optical fiber protective cover 1c above the diapire of the optical cable baring protection body 1a of the superiors, optical fiber protective cover 1c fixes with left protective side wall and right protective side wall respectively; Shown in Fig. 2 and Fig. 3; the bottom of undermost optical cable baring protection body 1a is provided with support member 1b; the top of support member 1b protects the slide plate 1f of body 1a to be slidably matched by chute 1e and undermost optical cable baring, and bottom and the optical fiber wiring equipment backboard 5 of support member 1b are fixed.
Shown in Figure 3; the diapire of optical cable baring protection body 1a is provided with several for placing the optical fibre separating groove 1d of bare fibre; in the present embodiment, the quantity of optical fibre separating groove 1d is 6; in actual applications; can according to the size of optical fiber wiring equipment inner space; the quantity of flexible configuration optical fibre separating groove 1d, such as 7,8 or more.
Shown in Figure 1, when the utility model is fixed with stripping fiber optic cables, comprise the following steps:
S1: 1 optical cable fixed body 2a and 1 optical cable baring is set on optical fiber wiring equipment backboard 5 and protects body 1a, each optical cable fixed body 2a can be accessed by 3 optical cables; Optical cable with protective sleeve is fixed by annular larynx hoop and optical cable fixed body 2a, stripping is carried out in the front end of optical cable, after the bare fibre after stripping is inserted in fiber boot, in the optical fibre separating groove 1d of leading in cable stripping protection body 1a, forward S2 to.
S2: after being bent by the optical cable strengthening core 4 exposed after optical cable baring, set bolt 3 place on optical fiber wiring equipment backboard 5 is fixed and is introduced into the earthed system of optical fiber wiring equipment, and then realizes the good earth of optical cable strengthening core 4, forwards S3 to.
S3: shown in Fig. 1 and Fig. 2, if desired the optical cable quantity of stripping is greater than the placement upper limit of optical cable fixed body 2a and optical cable baring protection body 1a, at the top clamping optical cable fixed body 2a of optical cable fixed body 2a, connect optical cable baring protection body 1a in the top slide of optical cable baring protection body 1a, until optical cable fixed body 2a and optical cable baring protection body 1a can hold needed for need the optical cable of stripping; Optical fiber protective cover 1c on the optical cable baring protection body 1a upper cover of the superiors, with the bare fibre of the superiors' optical cable baring protection body 1a inside, avoids the impact being subject to external environment, such as collision, moisture, dust etc.
The utility model is not only confined to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present utility model; no matter but any change is done in its shape or structure; every have identical with the utility model or akin technical scheme, all within its protection domain.
Claims (9)
1. an optical cable fixation peeling protective device, vertically arrange when comprising use and be fixed on optical cable fixation kit (2) on optical fiber wiring equipment backboard (5) and optical cable baring protection assembly (1), it is characterized in that: optical cable fixation kit (2) comprises the optical cable fixed body (2a) that some stacked on top of one another are arranged, optical cable baring protection assembly (1) comprises optical cable baring protection body (1a) that some stacked on top of one another are arranged, and optical cable fixed body (2a) and optical cable baring protect body (1a) one_to_one corresponding; Adjacent optical cable fixed body (2a) clamping, adjacent optical cable baring protection body (1a) is slidably connected;
Described optical cable fixed body (2a) is made up of roof and the fixed sidewall being positioned at the roof left and right sides, and roof has shell fragment groove, is provided with T-shaped shell fragment (2b) in shell fragment groove; T-shaped shell fragment (2b) comprises cross wall and perpendicular wall, and cross wall is connected with shell fragment groove, perpendicular wall is provided with the annular larynx hoop for fixing optical cable; Described optical cable baring protection body (1a) is made up of diapire and the protective side wall being positioned at the diapire left and right sides; Diapire is provided with several for placing the optical fibre separating groove (1d) of bare fibre.
2. optical cable fixation peeling protective device as claimed in claim 1, it is characterized in that: the bottom of the left and right fixed sidewall of described optical cable fixed body (2a) is respectively provided with 1 clamping inserted sheet (2d), and roof respectively has 1 clamping slot (2c) with clamping inserted sheet (2d) the corresponding part of left and right fixed sidewall; In some optical cable fixed bodies (2a), the optical cable fixed body (2a) on upper strata is fixed by the clamping slot (2c) of clamping inserted sheet (2d) with lower floor's optical cable fixed body (2a), and undermost optical cable fixed body (2a) is fixed by clamping inserted sheet (2d) and the slot on optical fiber wiring equipment backboard (5).
3. optical cable fixation peeling protective device as claimed in claim 1, it is characterized in that: the bottom of the left protective side wall of described optical cable baring protection body (1a) is provided with slide plate (1f), and top is provided with chute (1e) with slide plate (1f) corresponding part; The bottom of right protective side wall is also provided with slide plate (1f), and top is also provided with chute (1e) with slide plate (1f) corresponding part; In some optical cable barings protection body (1a), optical cable baring protection body (1a) on upper strata protects the chute of body (1a) (1e) to be slidably matched by slide plate (1f) and lower floor's optical cable baring.
4. optical cable fixation peeling protective device as claimed in claim 1; it is characterized in that: in some optical cable barings protection body (1a); be provided with optical fiber protective cover (1c) above the diapire of optical cable baring protection body (1a) of the superiors, optical fiber protective cover (1c) is fixed with left protective side wall and right protective side wall respectively.
5. optical cable fixation peeling protective device as claimed in claim 1; it is characterized in that: in some optical cable barings protection body (1a); the bottom of undermost optical cable baring protection body (1a) is provided with support member (1b); top and the undermost optical cable baring of support member (1b) protect body (1a) to be connected, and bottom and optical fiber wiring equipment backboard (5) are fixed.
6. the optical cable fixation peeling protective device as described in any one of claim 1 to 5, is characterized in that: the quantity of described optical cable fixed body (2a) and optical cable baring protection body (1a) is 3 ~ 5.
7. optical cable fixation peeling protective device as claimed in claim 6, is characterized in that: the quantity of described optical cable fixed body (2a) and optical cable baring protection body (1a) is 3.
8. the optical cable fixation peeling protective device as described in any one of claim 1 to 5, is characterized in that: the quantity of described optical fibre separating groove (1d) is 6 ~ 8.
9. optical cable fixation peeling protective device as claimed in claim 8, is characterized in that: the quantity of described optical fibre separating groove (1d) is 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520839864.2U CN205103432U (en) | 2015-10-27 | 2015-10-27 | Protection device is shelled to fixed opening of optical cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520839864.2U CN205103432U (en) | 2015-10-27 | 2015-10-27 | Protection device is shelled to fixed opening of optical cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205103432U true CN205103432U (en) | 2016-03-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520839864.2U Active CN205103432U (en) | 2015-10-27 | 2015-10-27 | Protection device is shelled to fixed opening of optical cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205103432U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113267860A (en) * | 2021-05-11 | 2021-08-17 | 吴声彬 | Novel protection that communication optical cable opened and shells device |
| CN114624832A (en) * | 2022-03-23 | 2022-06-14 | 长飞光纤光缆股份有限公司 | Expandable large-core-number optical cable subunit protection device and installation method |
-
2015
- 2015-10-27 CN CN201520839864.2U patent/CN205103432U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113267860A (en) * | 2021-05-11 | 2021-08-17 | 吴声彬 | Novel protection that communication optical cable opened and shells device |
| CN113267860B (en) * | 2021-05-11 | 2023-01-24 | 吴声彬 | Protection device for stripping communication optical cable |
| CN114624832A (en) * | 2022-03-23 | 2022-06-14 | 长飞光纤光缆股份有限公司 | Expandable large-core-number optical cable subunit protection device and installation method |
| CN114624832B (en) * | 2022-03-23 | 2023-12-15 | 长飞光纤光缆股份有限公司 | Expandable large-core-number optical cable subunit protection device and installation method |
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| GR01 | Patent grant |