CN2505857Y - Optical cable fixation peeling protective device - Google Patents
Optical cable fixation peeling protective device Download PDFInfo
- Publication number
- CN2505857Y CN2505857Y CN 01256207 CN01256207U CN2505857Y CN 2505857 Y CN2505857 Y CN 2505857Y CN 01256207 CN01256207 CN 01256207 CN 01256207 U CN01256207 U CN 01256207U CN 2505857 Y CN2505857 Y CN 2505857Y
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- CN
- China
- Prior art keywords
- optical cable
- joint
- protection
- peeling protective
- protective device
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to an optical fiber communication equipment, in particular to an optical cable fixation peeling protective device, which is characterized in that the utility model comprises a joint dead plate and a plurality of optical cable peeling protective joints arranged on the joint dead plate, each optical cable peeling protective joint is vertically fixed on sides of the joint dead plate, wherein, each optical cable peeling protective joint comprises a base plate and a cover plate; the base plate has one end provided with an optical cable fixing buckle and a lead-in groove and the other end provided with a fiber division board which is provided with a plurality of nicks which optical fiber protective sleeves are clipped in; both sides of the lead in groove and a middle part between the two rows of fiber division boards are respectively provided with a reinforced core fixed column. The optical cable fixation peeling protective device of the utility model can complete the fixation and peeling protection of the optical cable and the grounding of the reinforced core armor layer at the same time; thereby the utility model can be applied to different optical cables and the mounting areas can be effectively saved.
Description
Technical field
The utility model relates to optical fiber communication equipment, more particularly, relates to a kind of optical cable fixation peeling protective device.
Background technology
When optical cable enters the light distribution plant, need meet the following conditions: optical cable must have fixing reliably; Necessary its oversheath of strip off of the optical cable of certain-length exposes optical fiber; Exposed optical fiber is protected with soft sleeve pipe; The strengthening core armor layer of optical cable must ground connection.Existing optical cable fixation peeling protective device can not satisfy above-mentioned several requirement fully; in addition; as shown in Figure 1; existing optical cable fixation peeling protective device only is provided with two optical cable baring protection joints 32 on joint fixed head 31; because of adopting flat displacement structure; it is bigger to install shared installation width, has a strong impact on the quantity that optical cable is introduced in the finite space.
Summary of the invention
The technical problems to be solved in the utility model is; above-mentioned defective at existing optical cable fixation peeling protective device; a kind of brand-new optical cable fixation peeling protective device is provided; can solve out the problem of stripping protection, fixing and ground connection simultaneously, and little, the highly versatile of taking up room, applicable to different optical cables.
The technical solution of the utility model is; construct a kind of optical cable fixation peeling protective device; it is characterized in that; comprise joint fixed head and a plurality of optical cable baring protection joints disposed thereon; each described optical cable baring protection joint vertical side on the spot is fixed on the described joint fixed head, and its inside is equiped with the strengthening core fixed leg that can be used for dead center beam tube type cable and layer hinge formula optical cable.
Wherein, described optical cable baring protection joint comprises base plate and cover plate; One end of described base plate is provided with optical cable clip and lead-ingroove, and the other end is provided with the parallel cable-distributing plate of two rows; Offer a plurality of breach that are used to snap in the fiber optic protection sleeve pipe on the described cable-distributing plate; Described strengthening core fixed leg is located at the both sides of described lead-ingroove and the centre of described two row's cable-distributing plates.
Optical cable fixation peeling protective device of the present utility model can be finished the ground connection of fixing, opening stripping protection and strengthening core armor layer of optical cable simultaneously, applicable to inhomogeneous optical cable, and can save effective erection space.
The utility model is described in further detail below in conjunction with drawings and Examples.
Description of drawings
Fig. 1 is the schematic appearance of existing optical cable fixation peeling protective device;
Fig. 2 is the schematic perspective view of the utility model optical cable fixation peeling protective device;
Fig. 3 is the schematic perspective view of single optical cable baring protection joint shown in Fig. 2;
Fig. 4 is the decomposing schematic representation of the protection of optical cable baring shown in Fig. 3 joint;
Synoptic diagram when Fig. 5 is out stripping central beam tube type optical cable;
Synoptic diagram when Fig. 6 is out stripping layer hinge formula optical cable;
Fig. 7 is the synoptic diagram of optical cable fixation peeling protective device shown in Figure 2 when loading onto optical cable.
Embodiment
As shown in Figure 2, in the utility model, be provided with four optical cable baring protection joints 2 on each joint fixed head 1, each protection joint 2 vertical sides on the spot are arranged on the joint fixed head 1; And existing optical cable fixation peeling protective device as shown in Figure 1, and its protection joint 32 lies on the joint fixed head 31, only can put two protection joints 32 on each fixed head 31; Both compare, and optical cable fixation peeling protective device area occupied of the present utility model obviously reduces, and can save effective erection space.As can be seen from Figure 2, on joint fixed head 1, also be provided with a ground terminal 11, be grounded with this ground terminal 11 can being received protection when installing and using.
Single optical cable baring is protected joint 2 as shown in Figure 3, and Fig. 4 is its exploded view.As can be seen from Figure 4, this protection joint 2 comprises two of base plate 21, cover plate 22, clip 26, lead-ingroove 27, front and back two row's cable-distributing plates 23, rear end of front end totally three strengthening core fixed legs 24 and a plurality of attachment screw 25.
As shown in Figure 5, when in protection joint 2, opening stripping central beam tube type optical cable 5, need finish following steps:
1) optical cable 5 is buckled 54 by two larynxs and be fixed on the clip 26 of protection joint 2, two strengthening cores 52 of optical cable 5 both sides are separately fixed on two strengthening core fixed legs 24 of protection joint 2 rear ends;
2) front end of optical cable 5 peelled off top layer rubber, expose the armor layer and be pressed onto in the lead-ingroove 27;
3) expose optical fiber 51 after peelling off the armor layer fully, put protective casing 53 foremost at every optical fiber 51;
4) each sleeve pipe 53 is snapped onto in the corresponding breach of front and back two row's cable-distributing plates 23;
5) cover cover plate 22, whole protecting joint 2 is fixed on the joint fixed head 1.
Wherein, the armor layer of optical cable 5 is pressed in the lead-ingroove 27 and keeps well contacting conducting with protection joint 2; protection joint 2 well contacts conducting with fixed head 1 again; so after the ground terminal on the fixed head 1 11 is received protection ground, in each protection joint 2, open the optical cable of stripping and can realize good earth.
When stripping layer-stranding cable 6 is opened in protection in the joint 2 situation as shown in Figure 6, as can be seen from the figure, wherein aspects such as larynx button 64, optical fiber 61, sleeve pipe 63 are identical with central beam tube type optical cable 5 shown in Figure 5.But what layer-stranding cable 6 adopted is center strengthening core 62, has on the strengthening core fixed leg 24 so center strengthening core 62 is fixed on front end.
From top embodiment as can be seen; optical cable baring protective device of the present utility model can be finished the ground connection of fixing, opening stripping protection and strengthening core armor layer of optical cable simultaneously; applicable to dissimilar optical cables; each optical cable baring protective device can connect four optical cables, has saved effective erection space greatly.
Claims (4)
1, a kind of optical cable fixation peeling protective device; it is characterized in that; comprise joint fixed head and a plurality of optical cable baring protection joints disposed thereon; each described optical cable baring protection joint vertical side on the spot is fixed on the described joint fixed head, and its inside is equiped with the strengthening core fixed leg that can be used for dead center beam tube type cable and layer hinge formula optical cable.
2, want 1 described device according to right, it is characterized in that, described optical cable baring protection joint comprises base plate and cover plate; One end of described base plate is provided with optical cable clip and lead-ingroove, and the other end is provided with the parallel cable-distributing plate of two rows; Offer a plurality of breach that are used to snap in the fiber optic protection sleeve pipe on the described cable-distributing plate; Described strengthening core fixed leg is located at the both sides of described lead-ingroove and the centre of described two row's cable-distributing plates.
3, want 2 described optical cable fixation peeling protective devices according to right, it is characterized in that, on each described joint fixed head, be provided with 2-4 described optical cable baring protection joint.
4, want each described optical cable fixation peeling protective device among the 1-3 according to right, it is characterized in that, described joint fixed head and optical cable baring protection joint all are to make with conductive metallic material, also are provided with a ground terminal on described joint fixed head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01256207 CN2505857Y (en) | 2001-10-10 | 2001-10-10 | Optical cable fixation peeling protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01256207 CN2505857Y (en) | 2001-10-10 | 2001-10-10 | Optical cable fixation peeling protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2505857Y true CN2505857Y (en) | 2002-08-14 |
Family
ID=33665205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01256207 Expired - Fee Related CN2505857Y (en) | 2001-10-10 | 2001-10-10 | Optical cable fixation peeling protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2505857Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102200615A (en) * | 2010-03-25 | 2011-09-28 | 浙江超前通信设备有限公司 | One-piece optical cable fixing strip |
| CN102354035A (en) * | 2011-09-23 | 2012-02-15 | 南京普天通信股份有限公司 | Trunk optical fiber spliter device with reliable fiber splitting structure and cable feeding operation method |
| CN110333584A (en) * | 2019-06-20 | 2019-10-15 | 深圳市东景盛电子技术有限公司 | A kind of fiber optic cable with armor |
| CN113267860A (en) * | 2021-05-11 | 2021-08-17 | 吴声彬 | Novel protection that communication optical cable opened and shells device |
-
2001
- 2001-10-10 CN CN 01256207 patent/CN2505857Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102200615A (en) * | 2010-03-25 | 2011-09-28 | 浙江超前通信设备有限公司 | One-piece optical cable fixing strip |
| CN102354035A (en) * | 2011-09-23 | 2012-02-15 | 南京普天通信股份有限公司 | Trunk optical fiber spliter device with reliable fiber splitting structure and cable feeding operation method |
| CN110333584A (en) * | 2019-06-20 | 2019-10-15 | 深圳市东景盛电子技术有限公司 | A kind of fiber optic cable with armor |
| CN110333584B (en) * | 2019-06-20 | 2020-11-10 | 深圳市东景盛电子技术有限公司 | Optical fiber cable with armor layer |
| 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 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN RIHAI COMMUNICATIONS TECHNOLOGY LTD. Free format text: FORMER OWNER: RIHAI COMMUNICATION EQUIPMENT CO., LTD., SHENZHEN Effective date: 20040730 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20040730 Address after: Six, building 518067, building B, West Sea building, Shekou Industrial Road, Shekou, Guangdong, Nanshan District, Shenzhen, China Patentee after: Shenzhen Sun & Sea Telecommunications Co., Ltd. Address before: 518049, Guangdong, Shenzhen, Futian District Meilin Hai Hai communications District Patentee before: Rihai Communication Equipment Co., Ltd., Shenzhen |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |