CN201215844Y - Protection device for cable component - Google Patents
Protection device for cable component Download PDFInfo
- Publication number
- CN201215844Y CN201215844Y CNU2008200708871U CN200820070887U CN201215844Y CN 201215844 Y CN201215844 Y CN 201215844Y CN U2008200708871 U CNU2008200708871 U CN U2008200708871U CN 200820070887 U CN200820070887 U CN 200820070887U CN 201215844 Y CN201215844 Y CN 201215844Y
- Authority
- CN
- China
- Prior art keywords
- deconcentrator
- cable
- sheath
- buckle
- plug
- 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 discloses a cable component protective device, which comprises a deconcentrator sheath and a plug sheath with a closed end and an open end, wherein one end of the deconcentrator sheath is detachably connected with the open end of the plug sheath, and a reduced cable anchoring step is arranged inside the other end of the deconcentrator sheath. The deconcentrator sheath comprises a first buckle plate and a second buckle plate, wherein the first buckle plate and the second buckle plate are correspondingly buckled with the open end of the plug sheath along the longitudinal direction, and a buckle connecting structure is also arranged on a composition face between the deconcentrator sheath and the plug sheath. The cable component protective device can fix deconcentrators on a main cable in the deconcentrator sheath, a branch cable and a plug can be inserted into the plug sheath, the whole protective device, the plug, the branch cable and the main cable form a complete interlocking integrity, the branch cable and the plug can not be damaged due to arbitrary lifting and pulling in construction, and thereby complete safety can be provided for the cable branch part, and only the plug sheath and the deconcentrator sheath need disassembling before the cable is installed.
Description
Technical field
The utility model relates to a kind of cable-assembly protective device.
Background technology
At present, on the market to cable-assembly weak link--the guard method of breakout cable and plug mainly contains two kinds, and is specific as follows:
1) breakout cable and plug are coiled and be fixed on the main cables: though this method is saved cost, but when cable-assembly uses, must carry out repeatedly technical training to the workmen, breakout cable be caused unnecessary damage when the constructing operation to avoid the workmen.
2) outside breakout cable, wear a bellows; and the bellows colligation on main cables: this method is better slightly than first method; but because bellows and main cables are two body structures; fixing only is to carry out colligation with band; this fixed form is when external force is drawn bellows; because the bellows distortion can cause bellows to deviate from from breakout cable, thereby influences the protection effect of breakout cable.
More than the guard method of two kinds of breakout cable, though simple in structure, really do not reach due protection effect.
The utility model content
The purpose of this utility model provides a kind of protective device respond well, that be exclusively used in cable-assembly of protecting.
For achieving the above object; the utility model adopts following technical scheme: the cable-assembly protective device; comprise the plug boot that the sealing of a deconcentrator sheath and an end, an end open wide; deconcentrator sheath one end and plug boot open end removably connect, and deconcentrator sheath other end inside has the cable anti-avulsion step of reducing.
The deconcentrator sheath comprises first buckle and second buckle, and first, second buckle vertically is fastened on the plug boot open end relatively, also is provided with the buckle syndeton on deconcentrator sheath and plug boot composition surface.
Be arranged with at deconcentrator jacket outer surface two-end part and tie up wire casing.
Also be provided with and tie up crossing the cutting line groove of wire casing at deconcentrator jacket outer surface two-end part, the bottom land that cuts line groove is lower than ties up the wire casing bottom land.
First, second buckle is two blocks of identical buckles, corresponding pin and the jack that is arranged with interworking on the fastening interface of first, second buckle, and two blocks of buckles realize that by pin and jack the location fastens.
First buckle and the second buckle semicircular in shape buckle structure.
Described buckle syndeton comprises convex annular edge and the corresponding annular groove of being located on the deconcentrator jacket inner wall of being located on the plug boot outer wall, and convex annular is fastened on the interior buckle that forms of annular groove and connects along coincideing.
The blind end outside of plug boot is provided with the connection nose, connects to be coated with on the nose to lift ring.
Utilize the utility model the deconcentrator on the main cables can be fixed in the deconcentrator sheath; breakout cable and plug are inserted in the plug boot; make whole protecting device, plug, breakout cable, deconcentrator and main cables form a complete interconnection integral body; even in construction, arbitrarily lift the separated time part of main cables; can not cause damage to breakout cable and plug yet; thereby partly provide safeguard measure completely to the cable-assembly separated time, and before cable is installed, need disassemble plug boot and the deconcentrator sheath gets final product.The utility model is not only simple in structure, easy to use, and difficulty of processing is little, and cost is low.Setting is tied up wire casing and is made the band disengaging that can not be shifted, thereby guarantees that firm being bonded together of two buckles do not separate, and being provided with cuts line groove then is convenient to cut off binding when the dismounting protective device.
Description of drawings
Fig. 1 is the structural representation of the utility model when installing and using;
Fig. 2 is the structural representation of first buckle in the utility model;
Fig. 3 is that Fig. 2 is a left view;
Fig. 4 is that Fig. 2 is a vertical view;
Fig. 5 is that Fig. 2 is a upward view;
Fig. 6 is an A portion partial enlarged drawing among Fig. 3;
Fig. 7 is a B portion partial enlarged drawing among Fig. 3;
Fig. 8 is the structural representation of second buckle in the utility model.
Embodiment
Fig. 1-cable-assembly protective device shown in Figure 8 comprises the plug boot 2 that the sealing of a deconcentrator sheath 6 and an end, an end open wide, and the blind end outside of plug boot 2 is provided with the connection nose, connects to be coated with on the nose to lift ring 1.Deconcentrator sheath 6 comprises first buckle and second buckle, first, second buckle is identical semicircle buckle structure, buckle inner surface middle part is a deconcentrator holddown groove 13, the right of holddown groove is a main cables holddown groove 19, there is the convex edge 14 that is provided with along circumference on the left side, has formed the cable anti-avulsion step of reducing in deconcentrator holddown groove 13 and main cables holddown groove 19 junctions; Corresponding pin 17 and the jack 15 that is arranged with interworking on the fastening interface of first, second buckle, reinforcing chamfer 18 is arranged at cylinder 17 bottoms, correspondingly, be provided with guiding chamfering 16 in jack 15 import departments, two blocks of buckles realize that by pin 17 and jack 15 location fastens, and the convex annular edge has been formed in the convex edge 14 that fastens in back two blocks of buckles; Deconcentrator jacket outer surface two-end part also be arranged with tie up wire casing 12 and with tie up that wire casing intersects cut line groove 11, and 11 the bottom land of cutting line groove is lower than the bottom land of tying up wire casing.
When installing and using, breakout cable 4 and plug 3 are penetrated in plug boot 2, vertically be fastened on the open end of plug boot relatively with first, second buckle, simultaneously deconcentrator 7, main cables 8 are fastened in the deconcentrator sheath, make deconcentrator 7 just be fixed on two buckles and fasten in the deconcentrator lock chamber that the back forms by deconcentrator holddown groove 13; The binding band 5 in the wire casing 12 of tying up at two ends, the buckle left and right sides does not break away to guarantee two buckles, and deconcentrator sheath 2 firmly is connected with deconcentrator 7.
On the composition surface of deconcentrator sheath 6 and plug boot 2, also be provided with the buckle syndeton, plug boot 2 and deconcentrator sheath 6 are linked into an integrated entity, when pulling main cables or plug boot, prevent cable and two sheath exits.This buckle syndeton comprises above-mentioned convex annular edge and the corresponding annular groove of being located on the plug boot outer wall, is connected with the identical formation buckle that interlocks of annular groove by the convex annular edge.
Claims (9)
1. cable-assembly protective device; it is characterized in that: comprise the plug boot that the sealing of a deconcentrator sheath and an end, an end open wide; deconcentrator sheath one end and plug boot open end removably connect, and deconcentrator sheath other end inside has the cable anti-avulsion step of reducing.
2. cable-assembly protective device according to claim 1; it is characterized in that: the deconcentrator sheath comprises first buckle and second buckle; first, second buckle vertically is fastened on the plug boot open end relatively, also is provided with the buckle syndeton on deconcentrator sheath and plug boot composition surface.
3. cable-assembly protective device according to claim 2 is characterized in that: be arranged with at deconcentrator jacket outer surface two-end part and tie up wire casing.
4. cable-assembly protective device according to claim 3 is characterized in that: also be provided with and tie up crossing the cutting line groove of wire casing at deconcentrator jacket outer surface two-end part, the bottom land that cuts line groove is lower than ties up the wire casing bottom land.
5. according to claim 2 or 3 or 4 described cable-assembly protective devices; it is characterized in that: first, second buckle is two blocks of identical buckles; corresponding pin and the jack that is arranged with interworking on the fastening interface of first, second buckle, two blocks of buckles realize that by pin and jack the location fastens.
6. cable-assembly protective device according to claim 5 is characterized in that: first buckle and the second buckle semicircular in shape buckle structure.
7. according to claim 2 or 3 or 4 described cable-assembly protective devices; it is characterized in that: described buckle syndeton comprises convex annular edge and the corresponding annular groove of being located on the deconcentrator jacket inner wall of being located on the plug boot outer wall, and convex annular is fastened on the interior buckle that forms of annular groove and connects along coincideing.
8. cable-assembly protective device according to claim 5; it is characterized in that: described buckle syndeton comprises convex annular edge and the corresponding annular groove of being located on the deconcentrator jacket inner wall of being located on the plug boot outer wall, and convex annular is fastened on the interior buckle that forms of annular groove and connects along coincideing.
9. according to the described cable-assembly protective device of arbitrary claim among the claim 1-4, it is characterized in that: the blind end outside of plug boot is provided with the connection nose, connects to be coated with on the nose to lift ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200708871U CN201215844Y (en) | 2008-06-05 | 2008-06-05 | Protection device for cable component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200708871U CN201215844Y (en) | 2008-06-05 | 2008-06-05 | Protection device for cable component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201215844Y true CN201215844Y (en) | 2009-04-01 |
Family
ID=40521049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200708871U Expired - Fee Related CN201215844Y (en) | 2008-06-05 | 2008-06-05 | Protection device for cable component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201215844Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI457952B (en) * | 2011-03-18 | 2014-10-21 | Hon Hai Prec Ind Co Ltd | Cable assembly |
| CN104332900A (en) * | 2014-10-20 | 2015-02-04 | 惠州汇聚电线制品有限公司 | Simple disassembling device for outdoor cable and manufacturing method thereof |
| CN104344441A (en) * | 2013-08-06 | 2015-02-11 | 博西华电器（江苏）有限公司 | Extractor hood housing and extractor hood |
-
2008
- 2008-06-05 CN CNU2008200708871U patent/CN201215844Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI457952B (en) * | 2011-03-18 | 2014-10-21 | Hon Hai Prec Ind Co Ltd | Cable assembly |
| CN104344441A (en) * | 2013-08-06 | 2015-02-11 | 博西华电器（江苏）有限公司 | Extractor hood housing and extractor hood |
| CN104344441B (en) * | 2013-08-06 | 2018-05-08 | 博西华电器（江苏）有限公司 | Range hood shell and range hood |
| CN104332900A (en) * | 2014-10-20 | 2015-02-04 | 惠州汇聚电线制品有限公司 | Simple disassembling device for outdoor cable and manufacturing method thereof |
| CN104332900B (en) * | 2014-10-20 | 2017-02-22 | 惠州汇聚电线制品有限公司 | Simple disassembling device for outdoor cable and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090401 Termination date: 20130605 |