CN200973003Y - Cable fixing joint - Google Patents
Cable fixing joint Download PDFInfo
- Publication number
- CN200973003Y CN200973003Y CN 200620138419 CN200620138419U CN200973003Y CN 200973003 Y CN200973003 Y CN 200973003Y CN 200620138419 CN200620138419 CN 200620138419 CN 200620138419 U CN200620138419 U CN 200620138419U CN 200973003 Y CN200973003 Y CN 200973003Y
- Authority
- CN
- China
- Prior art keywords
- screw thread
- cable
- external screw
- hollow bolt
- head
- 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 pertains to a cable fixation head that is provided with a fixation hollow bolt and uses the mode of internal locking screw to finish fixation of the cable. The cable fixation head of the utility model comprises a pressed head provided with a primary internal screw thread on one end; a body taking the cylindrical shape with a plurality of grapnels provided on one end, wherein the position adjacent to the grapnels is provided with a primary external screw thread; the body is arranged on the pressed head with the ends of the grapnels and is connected with the pressed head by the primary external screw thread corresponding to the screw thread in the primary; and the other end of the body is provided with a secondary internal screw thread; and a chucked hollow bolt, wherein one end of the chucked hollow bolt is provided with a secondary external screw thread; the other end edge is provided with at least two chucked protruding blocks; and the chucked hollow bolt uses the secondary external screw thread to connected by screw with the secondary internal screw thread in the body.
Description
Technical field
The utility model is about the fixing head of a kind of cable, especially carries out fixedly head of the fixing cable of cable about a kind of in internal lock spiral shell mode.
Background technology
Cable is fixing to be applied to use its cable is fixed in the goods such as mechanical control cabinet, affairs instrument, distribution board or electrical equipment as first, avoids it to cause impaired because of slippage or rotation accident.Therefore, the fixing head of general cable all is provided with the jaw that the tight cover of cable is fixing and cable is fixed in fixed structure on the equipment machine plate.
Consult Fig. 1, this figure is the exploded perspective schematic diagram of the fixing head of existing cable.The fixing head of this existing cable by a hold-down head 10, a body 20 and a nut 30 in regular turn bolt formed.Hold-down head 10 is provided with a screw 11, uses one first external screw thread 23 bolts set with body 20.Body 20 is provided with the through hole 21 and most jaws 22 that a power supply cable wears.Those jaws 22 are in body 20 is bolted in hold-down head 10 time, will press in compacted 10 and toward the axis direction bending, and then are gripped the cable that is worn fixing.Hold-down head 10 and body 20 are further held set second external screw thread 24 and nut 30 bolts in addition by body 20, and are fixed on the equipment machine plate.The fixing head of cable is fixing by this, and cable i.e. not axially front and back slippage or circumference rotation, and can firmly be installed in the precalculated position on the machine plate.Yet this kind is fixed in the fixing head of cable the installing mode of machine plate, its nut 30 must be by the side or the device interior in addition of machine plate, with body 20 set second external screw thread, 24 bolts, could with cable fixedly head-clamp be located on the machine plate, so can't be when the attached cable line need machine plate or equipment will be taken apart with avoiding, make it in installing and inconvenient and expend time in.
Summary of the invention
When improving fixing attached cable line of existing cable, need with machine plate or equipment take apart the inconvenience that produces and shortcoming such as consuming time, the utility model provides a kind of internal lock spiral shell mode of utilizing that the fixing body of cable is locked in the fixing header structure of cable on machine plate or the equipment, when the attached cable line, need not machine plate or equipment are taken apart by this, can be directly that the fixing head of cable is fixing by machine plate or device external, and reach the easy and timesaving purpose of installing.
Based on above-mentioned purpose, the utility model provides fixedly head of a kind of cable, comprising: a hold-down head, and this compresses first end and is provided with one first internal thread; One body, this body is tubular, the one end is provided with most jaws, then be provided with one first external screw thread adjacent to those jaw places, this body is arranged in this hold-down head by this end of those jaws, and by with corresponding this first external screw thread of this first internal thread, with this hold-down head bolt, this body in addition end then is provided with one second internal thread; And one fix hollow bolt, and an end of this fixings hollow bolt is provided with one second external screw thread, and another ora terminalis place then is provided with at least two two card projections, and this fixing hollow bolt is by this second external screw thread and set this second internal thread of this body and bolt.Wherein, this fixing hollow bolt can be provided with a recess between set this second external screw thread and those card projections, respectively then can be formed with a chamfering on this card projection.
By the fixing set fixing hollow bolt of the utility model cable, earlier it is fastened to enter by this end of card projection and desires on machine plate or the device to set firmly in the hole that cable reserves, then with body and fixing hollow bolt bolt, can be easily the fixing head of cable be installed on machine plate or the device, thereby can significantly improves inconvenience of dismounting in the past and problem such as consuming time.
Below will cooperate the graphic execution mode of the present utility model that further specifies; following cited embodiment is in order to illustrate the utility model; be not in order to limit scope of the present utility model; anyly have the knack of this skill person; in the spirit and scope that do not break away from the utility model; when can doing a little change and retouching, so the protection range of the utility model is as the criterion when looking accompanying the claim person of defining.
Description of drawings
Fig. 1 is the exploded perspective view of prior art.
Fig. 2 is the exploded perspective view of the utility model embodiment.
Fig. 3 is the decomposition side view of the utility model embodiment.
Fig. 4 is the assembly drawing of the utility model embodiment.
Fig. 5 is the end view after the utility model embodiment assembling.
Main component symbol description
1 cable is fixed 10 hold-down head
11 screws, 20 bodies
21 through holes, 22 jaws
23 first external screw threads, 24 second external screw threads
30 nuts, 31 internal threads
40 hold-down heads, 41 through holes
42 first internal threads
50 bodies, 51 through holes
52 jaws, 53 first external screw threads
54 links, 541 second internal threads
60 fix hollow bolt 61 through holes
62 second external screw threads, 63 recesses
64 card projections, 641 chamferings
The C cable
Embodiment
Please consult Fig. 2 and Fig. 3 simultaneously, this two figure is respectively exploded perspective view and the end view of the utility model embodiment.Fixing 1 on cable of the present utility model comprises that a hold-down head 40, a body 50 and fix hollow bolt 60.Hold-down head 40, body 50 and 1 fix hollow bolt 60 and can be in regular turn interlocking spiral shell mutually, and with cable fastening gripper in addition, and be fixedly arranged on precalculated position on machine plate or the device.
Hold-down head 40, one end are provided with a through hole 41, and be in order to power supply the wearing of cable, corresponding with first external screw thread 53 and can lock spiral shell mutually by being provided with one first internal thread, 42, the first internal threads 42 in these through hole 41 1 ends.
Be provided with one first external screw thread 53 adjacent to those jaw 52 places on the body 50, and body in addition end be to be provided with one second internal thread 541 in the link 54 by link 54 bolt but set second external screw thread 62 of second internal thread 541 and fixing hollow bolt 60 is corresponding.
Fix hollow bolt 60, it also is provided with the through hole 61 that a power supply cable wears.Fix hollow bolt 60 1 ends and be provided with second external screw thread 62, other ora terminalis place then is provided with two card projections 64.Card projection 64 is formed with a chamfering 641 in present embodiment, use to make to fix hollow bolt 60 and must enter that the back fixes in it in the hole that machine plate or device reserve in fastening.Card projection 64 set numbers, shape or distributing position are not provided with special restriction, but to be symmetrical arranged to preferable.In addition, fix hollow bolt 60 and can be formed with a recess 63 toward the axis direction indent in card projection 64 and 62 of second external screw threads, use when the lock spiral shell fixes hollow bolt 60 with body 50, must will fix hollow bolt 60 grippers by a wrench or pliers and fix, make things convenient for the rotation of screw thread to be spirally connected.
Please consult Fig. 4 and Fig. 5 simultaneously, the assembling schematic diagram that this two figure is the utility model embodiment.Utilize fixing 1 on the utility model cable carry out cable C fixedly the time, at first will fix hollow bolt 60, wear with cable C by through hole 61, then by this end that is provided with card projection 64, fill in the hole in order to the installing cable towards machine plate or device reservation, card projection 64 is fastened in this hole.Afterwards body 50 is set on the cable C by through hole 51, sees through the lock spiral shell of second external screw thread 62 and second internal thread 541 again, make body 50 and fix hollow bolt 60 bolts.Then be that hold-down head 40 is set on the cable C by through hole 61 at last, and after cable C is adjusted to the fixing position of its desire, lock spiral shell via first external screw thread 53 and first internal thread 42, hold-down head 40 is spirally connected is fixed on the body 50, cable C folder is established be fixed in fixing 1 on this cable, and fixing 1 on cable is fixedly arranged on machine plate or the device.
Claims (3)
1, the fixing head of a kind of cable is characterized in that, comprising:
One hold-down head, this compresses first end and is provided with one first internal thread;
One body, this body is for being tubular, the one end is provided with most jaws, then be provided with one first external screw thread adjacent to those jaw places, this body is arranged in this hold-down head by this end of those jaws, and by with corresponding this first external screw thread of this first internal thread, with this hold-down head bolt, this body in addition end then is provided with one second internal thread; And
One fixes hollow bolt, and an end of this fixings hollow bolt is provided with one second external screw thread, and another ora terminalis place then is provided with at least two card projections, and this fixing hollow bolt is by this second external screw thread and set this second internal thread of this body and bolt.
2, the fixing head of cable according to claim 1 is characterized in that, this fixing hollow bolt is provided with a recess between set this second external screw thread and those card projections.
3, the fixing head of cable according to claim 1 is characterized in that respectively this card projection is provided with a chamfering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620138419 CN200973003Y (en) | 2006-08-30 | 2006-08-30 | Cable fixing joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620138419 CN200973003Y (en) | 2006-08-30 | 2006-08-30 | Cable fixing joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200973003Y true CN200973003Y (en) | 2007-11-07 |
Family
ID=38884253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620138419 Expired - Fee Related CN200973003Y (en) | 2006-08-30 | 2006-08-30 | Cable fixing joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200973003Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102360636A (en) * | 2011-11-11 | 2012-02-22 | 张晓雷 | Wire shaft fixing device |
| WO2013000139A1 (en) * | 2011-06-30 | 2013-01-03 | 杭州倍仕得电气有限公司 | Cable fixing head |
| CN104703414A (en) * | 2013-12-05 | 2015-06-10 | 王正春 | Field bus type signal distributor |
| CN104703416A (en) * | 2013-12-05 | 2015-06-10 | 上海搜博实业有限公司 | Field bus type signal distributor |
| CN107069642A (en) * | 2017-05-31 | 2017-08-18 | 倍仕得电气科技（杭州）股份有限公司 | A kind of cable fixing head |
-
2006
- 2006-08-30 CN CN 200620138419 patent/CN200973003Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013000139A1 (en) * | 2011-06-30 | 2013-01-03 | 杭州倍仕得电气有限公司 | Cable fixing head |
| CN102360636A (en) * | 2011-11-11 | 2012-02-22 | 张晓雷 | Wire shaft fixing device |
| CN104703414A (en) * | 2013-12-05 | 2015-06-10 | 王正春 | Field bus type signal distributor |
| CN104703416A (en) * | 2013-12-05 | 2015-06-10 | 上海搜博实业有限公司 | Field bus type signal distributor |
| CN104703414B (en) * | 2013-12-05 | 2018-07-06 | 王正春 | A kind of field bus type signal distributor |
| CN107069642A (en) * | 2017-05-31 | 2017-08-18 | 倍仕得电气科技（杭州）股份有限公司 | A kind of cable fixing head |
| CN107069642B (en) * | 2017-05-31 | 2019-07-05 | 倍仕得电气科技（杭州）股份有限公司 | A kind of cable fixing head |
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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: 20071107 |