CN2567840Y - Wire hoop for pulling distributing wire - Google Patents
Wire hoop for pulling distributing wire Download PDFInfo
- Publication number
- CN2567840Y CN2567840Y CN 02205156 CN02205156U CN2567840Y CN 2567840 Y CN2567840 Y CN 2567840Y CN 02205156 CN02205156 CN 02205156 CN 02205156 U CN02205156 U CN 02205156U CN 2567840 Y CN2567840 Y CN 2567840Y
- Authority
- CN
- China
- Prior art keywords
- utility
- sleeve
- model
- wire
- clamping 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.)
- Expired - Fee Related
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- Details Of Indoor Wiring (AREA)
Abstract
The utility model discloses a wire bundling sleeve, which is clamped and bundled at the front end of a wire bundle for guiding the wire bundle to slide in a wiring pipe passage. The utility model is characterized in that one end of a main bracing cable 1 is provided with a clamping sleeve ring 121, the clamping sleeve ring 121 is glidingly sheathed on the middle segment of the main bracing cable, and a movable ring sleeve 12 which can change size is formed. The other end of the main bracing cable 1 is provided with a fixing ring sleeve 11 which can open and close, an elastic clamping sleeve 2 is arranged on the main bracing cable 1 between the movable ring sleeve 12 and the fixing ring sleeve 11, the elastic clamping sleeve 2 is wound by rigid wire materials as a hollow shape in a ring-shaped mode, and one end of the elastic clamping sleeve in an arc shape gradually shrinks to a hole preformed in the center. When the utility model is used, the movable ring sleeve 12 is sheathed on the end part of the wire bundle, and the elastic clamping sleeve 2 is sheathed at the outer side of the bound end of the wire bundle. Because the elastic clamping sleeve 2 has good extending force and bundling force, the utility model is not easy to loose when the utility model slides in the pipe passage, the sliding resistance can be reduced by the arc surface of the utility model, and the construction efficiency and the convenience are enhanced.
Description
Technical field
The utility model relates to a kind of can urgent bundle closing in the front end of the wiring harness electric wire collar with the slippage in pipeline of guiding wiring harness.
Background technology
The tightening structure of common anchoring, better simply, have directly and pass the distribution pipeline with iron wire, bundle closes the end in wiring harness again, and utilizes oppositely dilatory this wiring harness of this iron wire, and can make it pass the distribution pipeline; But this kind mode is handled because this wiring harness end there is no any coating, and therefore, each wire end is resisted against the distribution pipeline inner wall easily when pulling, causes great resistance and difficult pulling, forms the inconvenience on using.
Other has progressive; as No. the 440097th, Taiwan patent announcement; name is called " the multiple pulling force cover of distribution " patent; it mainly includes the protective wire cover; it is pullover to collude line; Movable loop; retaining collar; seeker and flush ring; wherein colluding line pullover is to bend back the process Movable loop and fix it by retaining collar with a cable wire with seeker; the other end is by the cable wire process retaining collar of guiding head end replication; retaining collar pushed with the cable wire of two end replications make it affixed; make cable wire one end form seeker; it is pullover that line is colluded in other end formation; and Movable loop can adjustment be mobile up and down along with the size of institute's pull wire head; Movable loop is moved do suitable adjusting colluding the pullover size of line; make this collude line pullover can with the institute backguy mutually and then, and the protective wire cover can and collude the pullover coating of line and entangle Movable loop.
Yet; in the said structure; its protective wire cover must possess suitable elasticity and Shu Heli; so that the end of wiring harness is stretched into; and keep preferable bundle to close state, therefore, mostly this protective wire cover generally is to make with the soft plastic material; in the hope of can appropriate elastic dilatation and be coated on outside the wiring harness; use the resistance that reduces the slippage in the distribution pipeline of wiring harness end, but above-mentioned protective wire cover was if selected softwood matter, its coating power and intensity are not good; get loose easily and break; and if select material really up to the mark, then elasticity is not good, is difficult for expansion; be suitable for for bigger or less wiring harness is neither, it has the shortcoming that is difficult to overcome on using.
The utility model content
The utility model is that the protective wire that will solve in the existing anchoring overlaps its elasticity and the not good problem of Shu Heli, and a kind of elastic force and the preferable electric wire collar that draws distribution of Shu Heli are provided.
The utility model includes a main drag-line and an elasticity packing cover, wherein, one end of main drag-line is provided with a packing collar, this packing collar is sleeved on the stage casing and the slippage thereon of main drag-line, and form a movable snare at this end of main drag-line, but the other end of main drag-line is provided with the fixed trap of a folding, main drag-line between movable snare and fixed cover is provided with the elasticity packing cover of a slip, this elasticity packing cover is to be wound in hollow tubular by rigidity wire rod round, and the curved central authorities that are tapered to of one end reserve a hole.When the utility model uses, be linked in the wiring harness end with the active ring cover, elasticity packing cover can be linked in wiring harness and be bundled the outside, position, utilize this elasticity packing cover itself splendid elastic dilatation power and Shu Heli, can effectively be coated on outside the wiring harness end and when slippage and be difficult for getting loose, and the cambered surface of elasticity packing cover front end then can reduce wiring harness end resistance during slippage in the distribution pipeline, improves efficiency of construction and convenience.
Description of drawings
Fig. 1 is a stereogram of the present utility model.
Fig. 2 is user mode figure one of the present utility model.
Fig. 3 is user mode figure two of the present utility model.
Fig. 4 is a user mode cutaway view of the present utility model.
Embodiment
See also shown in Figure 1, the utility model includes a main drag-line 1 and elasticity packing cover 2, wherein, one end of main drag-line 1 is provided with a packing collar 121, this packing collar 121 is linked on main drag-line 1 stage casing, and slippage thereon, make this end of main drag-line 1 form a movable snare 12 that can change size, the other end of main drag-line 1 is established dichotomous bundle rope 111 with a clamp ring 115 folders, 113, this two bundles rope 111,113 end parts is provided with a spiral shell head 112 and a swivel nut 114, utilize spiral shell head 112 and swivel nut 114 mutual swivel nuts, can be combined into a fixed trap 11, be provided with a mobilizable elasticity packing cover 2 on the main drag-line 1 between movable snare 12 and the fixed trap 11, it is to be twined with round by the rigidity wire rod that this elasticity chases after tight cover 2, the curved convergent of one end, and reserve a hole in central authorities.
See also Fig. 2, Fig. 3, shown in Figure 4, be user mode figure of the present utility model, during use, be combined in the end of wiring harness 3 with movable snare 12 reciprocal cross caps, and push the packing collar 121 to this wiring harness 3, so that movable snare 12 is tightly restrainted in wiring harness 3 ends, as shown in Figure 2; And by spiral shell head 112 and swivel nut 114 screw togather and get loose form one can be closed or the fixed trap 11 opened, so that combine with anchoring, then the elasticity packing being overlapped 12 elasticity packings is linked in wiring harness 3 and is bundled the position outside, utilize this elasticity packing cover 2 splendid elastic dilatation power and Shu Heli that have itself, can effectively be coated on outside wiring harness 3 ends and when slippage and be difficult for getting loose, as shown in Figure 3, Figure 4, and elasticity chases after the cambered surface of tight cover 2 front ends, then can reduce wiring harness end resistance during slippage in the distribution pipeline, to improve the efficient and the convenience of construction.
Claims (1)
1, a kind of electric wire collar that draws distribution, it includes a main drag-line (1) and an elasticity packing cover (2), wherein, one end of main drag-line (1) is provided with a packing collar (121), this packing collar (121) is linked on master control rope (1) stage casing, form one and can change big or small movable snare (12), main drag-line (1) but the other end be provided with the fixed trap (11) of a folding, main drag-line (1) between movable snare (12) and fixed trap (11) is provided with elasticity packing cover (2), it is characterized in that: elasticity packing cover (2) is to be wound in a hollow form by rigidity wire rod round, and the curved central authorities that are tapered to of one end reserve a hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02205156 CN2567840Y (en) | 2002-02-27 | 2002-02-27 | Wire hoop for pulling distributing wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02205156 CN2567840Y (en) | 2002-02-27 | 2002-02-27 | Wire hoop for pulling distributing wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2567840Y true CN2567840Y (en) | 2003-08-20 |
Family
ID=33686881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02205156 Expired - Fee Related CN2567840Y (en) | 2002-02-27 | 2002-02-27 | Wire hoop for pulling distributing wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2567840Y (en) |
-
2002
- 2002-02-27 CN CN 02205156 patent/CN2567840Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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 |