CN203455527U - Welding, fixing and protecting device of multi-core rubber-insulated cable and protection device assembly - Google Patents
Welding, fixing and protecting device of multi-core rubber-insulated cable and protection device assembly Download PDFInfo
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- CN203455527U CN203455527U CN201320509586.5U CN201320509586U CN203455527U CN 203455527 U CN203455527 U CN 203455527U CN 201320509586 U CN201320509586 U CN 201320509586U CN 203455527 U CN203455527 U CN 203455527U
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- wire cable
- covered wire
- multicore
- engaging
- holding section
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Abstract
The utility model discloses a welding, fixing and protecting device of a multi-core rubber-insulated cable and a protection device assembly. The welding, fixing and protecting device includes a fixation board, wherein a plurality of buckling part units which are distributed in rows and disposed on a panel surface of the fixation board, and each buckling part unit includes rubber-insulated cable bucking parts which are disposed at two sides of the panel surface. The welding, fixing and protecting device is easy and convenient to operate, simple and compact in structure, and low in production cost.
Description
Technical field
The utility model belongs to optical communication field, has been specifically related to a kind of multicore covered wire cable welding fixing protector and protective device assembly.
Background technology
Covered wire cable welding fixing protector is of a great variety at present; to adopt fibre melting disc as covered wire cable welding fixing protector the most routinely; because the introducing aperture of fibre melting disc is smaller; while therefore introducing covered wire cable, need to carry out covered wire cable stripping in the fine space of dish outside being positioned at fibre melting disc; and coil fine narrow space; the constructing operation that is unfavorable for covered wire cable stripping; another is to adopt single core covered wire cable welding fixing protector; also can only fix protection for the welding of single core covered wire cable, the welding that can not be applicable to multicore covered wire cable is fixed.
Therefore the fixedly protection in the time of, need to seeking a kind of device simple to operate for the welding of multicore covered wire cable.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of multicore covered wire cable welding fixing protector and protective device assembly, simple, convenient, and simple in structure, compact, low cost of manufacture.
To achieve these goals, the technical scheme that the utility model provides is as follows:
A kind of multicore covered wire cable welding fixing protector; wherein; comprise fixed head, be respectively equipped with some unit, holding section that row shape distributes that are on the plate face of described fixed head, unit, described holding section comprises the covered wire cable holding section that is fixedly installed on described plate face both sides.
Preferably, unit, described holding section further comprises the heat-shrinkable T bush holding section that is positioned at described plate face middle part.
Preferably, the length range of described fixed head is 80-150mm, and its width range is 45-50mm, and its altitude range is 9-18mm.
Preferably, described covered wire cable holding section comprises along described plate face vertical direction protrudes the first engaging wall and the second engaging wall extending, between described the first engaging wall and the second engaging wall, form covered wire cable engaging space, described covered wire cable engaging space has covered wire cable limiting section.
Preferably, described covered wire cable limiting section comprises that along described first, engaging wall and/or second engages the internal face of wall to the spacing raised line of the projecting inward extension in described engaging space; And to the engaging port direction in described engaging space, protrude the covered wire cable positive stop extending along the end of described the first engaging wall and/or the second engaging wall.
Preferably, second of unit, described single holding section the engaging wall engages wall as first of the unit, holding section being adjacent simultaneously.
Preferably, described heat-shrinkable T bush holding section comprises along described plate face vertical direction protrudes the 3rd engaging wall and the 4th engaging wall extending, between described the 3rd engaging wall and the 4th engaging wall, form heat-shrinkable T bush engaging space, the engaging port in described heat-shrinkable T bush engaging space is provided with heat-shrinkable T bush positive stop.
Preferably, described fixed head two ends are respectively equipped with at least 1 fixedly buckle are installed, and described installation fixedly buckle is assemblied in described fixed head in Optical Access Network casing.
Preferably, described installation fixedly buckle comprises the first end face grab and the second end face grab being fixedly installed on described plate face two ends, and the installation that forms fixed head between described the first end face grab and described the second end face grab is buckle space fixedly.
Preferably; a kind of multicore covered wire cable welding fixing protector assembly; wherein, comprise at least 2 multicore covered wire cable welding fixing protectors as above that are connected to one, described multicore covered wire cable welding fixing protector is levels and stacks.
Preferably, the plate face two ends of the fixed head of described single multicore covered wire cable welding fixing protector are provided with fixed orifice, adopt screw and described fixed orifice to be fixed and are connected.
The utility model proposes the fixing protector while adopting fixed head as covered wire cable welding, specifically by a plurality of some unit, holding section being fixed for multicore covered wire cable that row shape distributes that are are set on fixed head, when carrying out covered wire cable welding installation, as long as covered wire cable is snapped into the unit, holding section being arranged on fixed head, fixing operation is very simple, convenient, and only need to adopt structural member of fixed head, structure is very simple and compact, and low cost of manufacture, particularly, unit, holding section of the present utility model can arrange two-layer or two-layer above multilayer covered wire cable, effectively guaranteed that the utility model is for the fixing Protection capacity of the welding of multicore covered wire cable, the utility model further optimally, is installed fixedly buckle by be respectively provided to few 1 at fixed head two ends, by fixedly buckle is installed, fixed head is assemblied in Optical Access Network casing, simple in structure, compact, and assembling is very simple and convenient,
The utility model further optimally; the utility model has also proposed multicore covered wire cable welding fixing protector assembly; particularly; single multicore covered wire cable welding fixing protector is carried out to levels to be stacked; and be fixedly connected with, thereby can further effectively improve the utility model for the fixing Protection capacity of the welding of multicore covered wire cable.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, the accompanying drawing the following describes is only some embodiment that record in the utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the Facad structure schematic diagram of the multicore covered wire cable welding fixing protector under the utility model embodiment;
Fig. 2 is the side structure schematic diagram of Fig. 1;
Fig. 3 is the local structure for amplifying schematic diagram of Fig. 2;
Fig. 4 is the end face structure schematic diagram of Fig. 1;
Fig. 5 is the use status architecture schematic diagram of Fig. 1;
Fig. 6 is the side structure schematic diagram of Fig. 5.
Embodiment
The utility model embodiment discloses a kind of multicore covered wire cable welding fixing protector; wherein; comprise fixed head, be respectively equipped with some unit, holding section that row shape distributes that are on the plate face of fixed head, unit, holding section comprises the covered wire cable holding section that is fixedly installed on plate face both sides.
The utility model embodiment also discloses a kind of multicore covered wire cable welding fixing protector assembly; wherein; comprise at least 2 multicore covered wire cable welding fixing protectors as above that are connected to one, multicore covered wire cable welding fixing protector is levels and stacks.
Fixing protector when the utility model embodiment proposes to adopt fixed head as covered wire cable welding, specifically by a plurality of some unit, holding section being fixed for multicore covered wire cable that row shape distributes that are are set on fixed head, when carrying out covered wire cable welding installation, as long as covered wire cable is snapped into the unit, holding section being arranged on fixed head, fixing operation is very simple, convenient, and only need to adopt structural member of fixed head, structure is very simple and compact, and low cost of manufacture, particularly, the unit, holding section of the utility model embodiment can arrange two-layer or two-layer above multilayer covered wire cable, effectively guaranteed that the utility model embodiment is for the fixing Protection capacity of the welding of multicore covered wire cable,
The utility model embodiment further optimally; the utility model embodiment has also proposed multicore covered wire cable welding fixing protector assembly; particularly; single multicore covered wire cable welding fixing protector is carried out to levels to be stacked; and be fixedly connected with, thereby can further effectively improve the utility model embodiment for the fixing Protection capacity of the welding of multicore covered wire cable.
In order to make those skilled in the art person understand better the technical scheme in the utility model, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all should belong to the scope of the utility model protection.
Refer to shown in Fig. 1, Fig. 2 and Fig. 4; a kind of multicore covered wire cable welding fixing protector; wherein; comprise fixed head 100, particularly, in the present embodiment; fixed head 100 adopts the overall plastic material of ABS; can adopt integrated injection molding, its fire resistance can reach V0 level, has effectively guaranteed security performance of the present utility model.
On the plate face 110 of fixed head 100, be respectively equipped with some unit, holding section that row shape distributes that are; particularly; in the present embodiment; on the plate face 110 of fixed head 100, be respectively equipped with 8 and be the unit, holding section that row shape distributes; natch; can the unit, holding section of other quantity be set according to the actual capacity needs of the fixing protection of multicore covered wire cable welding, the present embodiment is not done concrete restriction.Wherein, unit, holding section comprises the covered wire cable holding section 120 that is fixedly installed on plate face both sides.
Preferably; in order effectively to improve the utility model for the fixing Protection capacity of the welding of multicore covered wire cable; unit, single holding section is set to the fixing protection of two-layer or two-layer above multicore covered wire cable welding structure; particularly; the length range of fixed head 100 is 80-150mm; its width range is 45-50mm, and its altitude range is 9-18mm.Further preferably; in the present embodiment; in single covered wire cable engaging space, the fixing protection of two-layer (being two cores) covered wire cable welding structure is set; further particularly; for the ease of carry out the fixing protection of the welding structure setting of two-layer covered wire cable in single covered wire cable engaging space, in the present embodiment, the length L of fixed head 100 is 99mm; its width W is 46.5mm, and its height H is 11mm.
Please further shown in Figure 3, for the ease of the engaging to covered wire cable, install, preferably, in the present embodiment, covered wire cable holding section 120 comprises along plate face 110 vertical direction protrudes the first engaging wall 121 and the second engaging wall 122 extending, between the first engaging wall 121 and the second engaging wall 122, form covered wire cable engaging space 123, covered wire cable engaging space 123 has covered wire cable limiting section.Wherein, covered wire cable limiting section comprises that the internal face that engages wall 122 along the first engaging wall 121 and second is to the spacing raised line 124 that engages space 123 projecting inward extensions, more specifically, as shown in Figure 1, in the present embodiment, the quantity that is positioned at the spacing raised line 124 of the first engaging wall 121 internal faces is 2, and the quantity that is positioned at the spacing raised line 124 of the second engaging wall 122 internal faces is 1; And to the engaging port direction in engaging space 123, protrude the covered wire cable positive stop 125 extending along the end of the first engaging wall 121, as shown in Figures 2 and 3, particularly, for the ease of processing, covered wire cable positive stop 125 positions are corresponding with the position of spacing raised line 124 that is positioned at the first engaging wall 121 internal faces, the shape of covered wire cable positive stop 125 is inverted-triangular shape, effectively spacing for to covered wire cable.
Because the fusion joining process of covered wire cable need to; generally at the rubber-insulated wire stripping welding Duan Jun of covered wire cable, be socketed with heat-shrinkable T bush; for the further strong fix protection to covered wire cable; preferably; in the present embodiment, unit, holding section further comprises the heat-shrinkable T bush holding section 130 that is positioned at plate face 110 middle parts, particularly; in the present embodiment, the quantity of heat-shrinkable T bush holding section 130 is 2.Specifically preferably, heat-shrinkable T bush holding section 130 comprises along plate face 110 vertical direction protrudes the 3rd engaging wall 131 and the 4th engaging wall 132 extending, between the 3rd engaging wall 131 and the 4th engaging wall 132, form heat-shrinkable T bush engaging space 133, the engaging port in heat-shrinkable T bush engaging space 133 is provided with heat-shrinkable T bush positive stop 134, as shown in the figure, particularly, heat-shrinkable T bush positive stop 134 protrudes and extends to the engaging port direction in heat-shrinkable T bush engaging space 133 along the end of the 3rd engaging wall 131, and its shape is tilted shape, effectively spacing for to heat-shrinkable T bush.
In order to improve compact conformation degree of the present utility model, reduce it and take installation volume, particularly, in the present embodiment, the second engaging wall of unit, single holding section engages wall as first of the unit, holding section being adjacent simultaneously, the 4th engaging wall engages wall as the 3rd of adjacent unit, holding section simultaneously, it should be noted that, for the ease of holding section cellular construction is herein described, and simplification Reference numeral, accompanying drawing of the present utility model marks an engaging ancient piece of jade, round, flat and with a hole in its centre for unit, single holding section, the first engaging wall of this second engaging engaging wall 122 unit, holding section that conduct is adjacent simultaneously marking out of concrete mark, and the 4th engaging wall 132 simultaneously as the 3rd engaging wall of adjacent unit, holding section.
For the ease of installation of the present utility model, further preferably, fixed head 100 two ends are respectively equipped with at least 1 fixedly buckle are installed, particularly, in the present embodiment, fixed head 100 two ends are respectively equipped with 2 fixedly buckle 140 are installed, and fixedly buckle is installed fixed head 100 is assemblied in Optical Access Network casing.Specifically preferably, fixing buckle 140 is installed and is comprised the fixing buckle space 143 of installation that forms fixed head 100 between the first end face grab 141 of being fixedly installed on plate face two ends and the second end face grab 142, the first end face grabs 141 and the second end face grab 142.
In order further to improve the utility model for the fixing Protection capacity of the welding of multicore covered wire cable; a kind of multicore covered wire cable welding fixing protector assembly; wherein; comprise at least 2 multicore covered wire cable welding fixing protectors as above that are connected to one, multicore covered wire cable welding fixing protector is levels and stacks.Specifically preferably; plate face 100 two ends of the fixed head of single multicore covered wire cable welding fixing protector are provided with fixed orifice 150; adopt screw and fixed orifice 150 to be fixed and be connected, thereby a plurality of multicore covered wire cable welding fixing protectors are fixed to connection.
Shown in Figure 5, the utility model embodiment in use, after carrying out covered wire cable 200 stripping welding steps, the rubber-insulated wire stripping welding section 220 that is socketed with the covered wire cable of heat-shrinkable T bush 210 is snapped into the heat-shrinkable T bush holding section 130 that is positioned at plate face middle part, will be positioned at covered wire cable (being not stripping section of rubber-insulated wire) 230 simultaneously and be snapped into the covered wire cable holding section 120 that is fixedly installed on plate face 110 both sides.Please further shown in Figure 6, the synchronous double-decker that adopts in heat-shrinkable T bush holding section 130 and covered wire cable holding section 120, it is the covered wire cable (Fig. 5 and Fig. 6 only show the use state of one of them unit, holding section) that two cores can be fixed in unit, single holding section, the utility model embodiment is provided with unit, 8 holding sections, , it is the fixedly protection of the covered wire cable welding of 16 cores that the utility model embodiment can realize altogether capacity, natch, in other embodiments of the present utility model, can also be according to actual capacity needs, by the size to fixed head, arrange, the setting of the fixing protection of multilayer covered wire cable welding structure is carried out in realization to unit, single holding section, and adopt the multicore covered wire cable welding fixing protector of the different numbers of plies of stack to obtain multicore covered wire cable welding fixing protector assembly, change (comprise improve or reduce) the utility model for the fixing Protection capacity of the welding of multicore covered wire cable, believe these common practise that all belong to those skilled in the art and conventional selection, to this, at the concrete embodiment that launches, do not repeat herein.
To those skilled in the art, obviously the utility model is not limited to the details of above-mentioned one exemplary embodiment, and in the situation that not deviating from spirit of the present utility model or essential characteristic, can realize the utility model with other concrete form.Therefore, no matter from which point, all should regard embodiment as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than above-mentioned explanation, is therefore intended to include in the utility model dropping on the implication that is equal to important document of claim and all changes in scope.Any Reference numeral in claim should be considered as limiting related claim.
In addition, be to be understood that, although this instructions is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of instructions is only for clarity sake, those skilled in the art should make instructions as a whole, and the technical scheme in each embodiment also can, through appropriately combined, form other embodiments that it will be appreciated by those skilled in the art that.
Claims (11)
1. a multicore covered wire cable welding fixing protector; it is characterized in that; comprise fixed head, be respectively equipped with some unit, holding section that row shape distributes that are on the plate face of described fixed head, unit, described holding section comprises the covered wire cable holding section that is fixedly installed on described plate face both sides.
2. multicore covered wire cable welding fixing protector as claimed in claim 1, is characterized in that, unit, described holding section further comprises the heat-shrinkable T bush holding section that is positioned at described plate face middle part.
3. multicore covered wire cable welding fixing protector as claimed in claim 1, is characterized in that, the length range of described fixed head is 80-150mm, and its width range is 45-50mm, and its altitude range is 9-18mm.
4. multicore covered wire cable welding fixing protector as claimed in claim 1; it is characterized in that; described covered wire cable holding section comprises along described plate face vertical direction protrudes the first engaging wall and the second engaging wall extending; between described the first engaging wall and the second engaging wall, form covered wire cable engaging space, described covered wire cable engaging space has covered wire cable limiting section.
5. multicore covered wire cable welding fixing protector as claimed in claim 4, is characterized in that, described covered wire cable limiting section comprises that along described first, engaging wall and/or second engages the internal face of wall to the spacing raised line of the projecting inward extension in described engaging space; And to the engaging port direction in described engaging space, protrude the covered wire cable positive stop extending along the end of described the first engaging wall and/or the second engaging wall.
6. multicore covered wire cable welding fixing protector as claimed in claim 4, is characterized in that, the second engaging wall of unit, described single holding section engages wall as first of the unit, holding section being adjacent simultaneously.
7. multicore covered wire cable welding fixing protector as claimed in claim 2; it is characterized in that; described heat-shrinkable T bush holding section comprises along described plate face vertical direction protrudes the 3rd engaging wall and the 4th engaging wall extending; between described the 3rd engaging wall and the 4th engaging wall, form heat-shrinkable T bush engaging space, the engaging port in described heat-shrinkable T bush engaging space is provided with heat-shrinkable T bush positive stop.
8. multicore covered wire cable welding fixing protector as claimed in claim 1, is characterized in that, described fixed head two ends are respectively equipped with at least 1 fixedly buckle is installed, and described installation fixedly buckle is assemblied in described fixed head in Optical Access Network casing.
9. multicore covered wire cable welding fixing protector as claimed in claim 8; it is characterized in that; described installation fixedly buckle comprises the first end face grab and the second end face grab being fixedly installed on described plate face two ends, and the installation that forms fixed head between described the first end face grab and described the second end face grab is buckle space fixedly.
10. a multicore covered wire cable welding fixing protector assembly; it is characterized in that; comprise at least 2 multicore covered wire cable welding fixing protectors as described in claim 1-9 any one that are connected to one, described multicore covered wire cable welding fixing protector is levels and stacks.
11. multicore covered wire cable welding fixing protector assemblies as claimed in claim 10; it is characterized in that; the plate face two ends of the fixed head of described single multicore covered wire cable welding fixing protector are provided with fixed orifice, adopt screw and described fixed orifice to be fixed and are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320509586.5U CN203455527U (en) | 2013-08-20 | 2013-08-20 | Welding, fixing and protecting device of multi-core rubber-insulated cable and protection device assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320509586.5U CN203455527U (en) | 2013-08-20 | 2013-08-20 | Welding, fixing and protecting device of multi-core rubber-insulated cable and protection device assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203455527U true CN203455527U (en) | 2014-02-26 |
Family
ID=50135391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320509586.5U Withdrawn - After Issue CN203455527U (en) | 2013-08-20 | 2013-08-20 | Welding, fixing and protecting device of multi-core rubber-insulated cable and protection device assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203455527U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114265164A (en) * | 2021-12-28 | 2022-04-01 | 苏州永皓电线有限公司 | Convenient-to-arrange optical cable with portable clamping structure |
| 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 |
-
2013
- 2013-08-20 CN CN201320509586.5U patent/CN203455527U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114265164A (en) * | 2021-12-28 | 2022-04-01 | 苏州永皓电线有限公司 | Convenient-to-arrange optical cable with portable clamping structure |
| CN114265164B (en) * | 2021-12-28 | 2023-11-21 | 苏州永皓电线有限公司 | Just, arrange formula optical cable of portable block structure |
| 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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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140226 Effective date of abandoning: 20170222 |
|
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |