CN103671373A - Stainless steel cable tie - Google Patents
Stainless steel cable tie Download PDFInfo
- Publication number
- CN103671373A CN103671373A CN201310568627.2A CN201310568627A CN103671373A CN 103671373 A CN103671373 A CN 103671373A CN 201310568627 A CN201310568627 A CN 201310568627A CN 103671373 A CN103671373 A CN 103671373A
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- band
- tie
- outlet
- stainless steel
- fwd
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Abstract
A stainless steel cable tie comprises a locking-buckling mechanism and a cable tie strip. The two ends of the locking-buckling mechanism are provided with a tie inlet and a tie outlet respectively, the tie inlet and the tie outlet are mutually communicated, a steel ball roller path is formed between the tie inlet and the tie outlet, and a steel ball is arranged in the steel ball roller path; the height of the steel ball roller path is increased in the direction from the tie inlet to the tie outlet and shrinks at the tie outlet; one end of the cable tie strip is fixed to the tie inlet, and the other end of the cable tie strip is a free end extending out of the tie outlet; frictional barbs are arranged on the inner wall, between the tie inlet and the tie outlet, of the locking-buckling mechanism, and frictional barbs are further arranged at the position, between the tie inlet and the tie outlet, of the cable tie strip. The frictional barbs can increase friction and be matched mutually so that frictional resistance can be greater after binding, and binding can be firmer. In this way, the problems that in the prior art, tie bodies make contact with each other through smooth surfaces, the friction between the tie bodies is quite small, and the cable tie will slide in the long-term using process.
Description
Technical field
The present invention relates to a kind of stainless steel band, specifically a kind of stainless steel band for electric power system.
Background technique
In recent years, along with the enhancing of China's economic strength and significantly improving of living standards of the people, driven the constantly soaring of power load, the people require more strict to the quality of power supply and power off time, 10kV suspended insulated guide wire straight line porcelain vase fixedly colligation is the necessary technique of circuit fortune inspection, wide rubber and plastic copper or the aluminium wiring of current domestic employing 2.0 ~ 2.5mm is fixed colligation, and from long-time running situation, this technique exists many problems.How to address these problems is that pendulum is at livewire work technician a difficult problem at the moment.Rubber and plastic copper or aluminium wiring are fixed technology for binding and mainly have following problem:
1, rubber and plastic copper or aluminium wiring are circular cross-section, and when porcelain vase is fixed to colligation, because convex surface contacts, area of contact is little, and friction factor is little, fixing not firm.
2, rubber and plastic copper or aluminium wiring are aging very fast under physical environment, in long-time running, because wire vibrations produce surface friction, damage insulated conductor external insulation layer, cause electric discharge, produce heat and make porcelain vase broken because of electric discharge burn, as found not in time, process, ground short circuit fault has occurred.
In order to address this problem, prior art utilizes the erosion-resisting characteristic of stainless steel to substitute rubber and plastic copper or aluminium wiring, as China Patent No. for 200720195240.7, the name utility model patent that is called < < stainless steel band > > provides a kind of stainless steel band, belongs to strapping strand.It comprises belt body, snap close, is arranged on the steel ball in snap close, and snap close has a forward (FWD) mouth, band outlet, steel ball rolling channel, one end of belt body make progress bending side, on the steel ball rolling channel near bending side place, have a dead slot.On the inwall of the bending side of belt body, there is raised points.Belt body described in this scheme is from its forward (FWD) mouth inserts, finally only by steel ball, compressed, owing to inserting between belt body in snap close and its former belt body being arranged in snap close, be all that smooth surface contacts, frictional force between it is very little, in long-term using process, can slide, therefore it is not firm especially causing what tie up, the generation that in particular cases can cause the accident at some.
Summary of the invention
For this reason, the present invention to solve in stainless steel band of the prior art friction factor between belt body little, can cause the problem that has an accident, thereby a kind of friction factor, the mount cable-tie that fixed, material cost is low, cost-saving of having increased is provided.
For solving the problems of the technologies described above, of the present invention being achieved by the following scheme:
A kind of stainless steel band, comprise latching device and band bar, at the two ends of latching device, be respectively arranged with forward (FWD) mouth and the band outlet of mutual perforation, between described forward (FWD) mouth and band outlet, form steel ball rolling channel and be provided with steel ball in described steel ball rolling channel, the height of described steel ball rolling channel increases from forward (FWD) mouth to band outlet and shrinks in band outlet, one end of described band bar is fixed on forward (FWD) mouth place, the other end is from the extended free end of band outlet, on the inwall of the latching device between described forward (FWD) mouth and band outlet, be provided with friction hangnail, and be provided with friction hangnail on the band bar between described forward (FWD) mouth and band outlet.
Described band bar is fitted in the bending of forward (FWD) mouth place and with the inner and outer wall of described latching device, on the outer wall of described latching device, is provided with recess, on described band bar, is provided with projection, and described projection stretches in described recess.
Friction hangnail on described band bar is evenly distributed on the inner and outer surface of described band bar.
The friction hangnail of described latching device inwall is arranged near forward (FWD) mouth position, near band outlet position or two positions, all arranges.
Described friction hangnail is the spininess projection tilting to band outlet.
In described spininess projection, be also provided with the burr structure tilting to band outlet.
Described burr structure arranges two.
Described bundle strip width is 4.6mm, and thickness is 0.25mm.
The part surface that described band bar stretches out described band outlet is level and smooth.
Technique scheme of the present invention has the following advantages compared to existing technology,
(1) stainless steel band of the present invention, comprise latching device and band bar, at the two ends of latching device, be respectively arranged with forward (FWD) mouth and the band outlet of mutual perforation, between described forward (FWD) mouth and band outlet, form steel ball rolling channel and be provided with steel ball in described steel ball rolling channel, the height of described steel ball rolling channel increases from forward (FWD) mouth to band outlet and shrinks in band outlet, one end of described band bar is fixed on forward (FWD) mouth place, the other end is from the extended free end of band outlet, on the inwall of the latching device between described forward (FWD) mouth and band outlet, be provided with friction hangnail, and be provided with friction hangnail on the band bar between described forward (FWD) mouth and band outlet, the friction hangnail arranging on the inside of described latching device can increase the frictional force between its inwall and band bar, the friction hangnail arranging on described band bar can increase the band bar of insertion latching device and be arranged on the frictional force between the band bar in latching device, surface friction drag after two-part cooperatively interact and can make to tie up is larger, that ties up is more firm, having solved in prior art is all smooth surface contact between belt body, frictional force between it is very little, the problem that can slide in long-term using process.
(2) stainless steel band of the present invention, described band bar is fitted in the bending of forward (FWD) mouth place and with the inner and outer wall of described latching device, on the outer wall of described latching device, be provided with recess, on described band bar, be provided with projection, described projection stretches in described recess, when band bar is tightened after object, object has the power of a bounce-back, because band bar is after bending and the inside and outside wall laminating of latching device designs, have a pulling force band bar being arranged in latching device is thought to band outlet pulls, at this moment the projection arranging on described band bar can be stuck in described recess, play the effect of location, stop the movement of band bar, the stability that guarantee is tied up.
(3) stainless steel band of the present invention, friction hangnail on described band bar is evenly distributed on the inner and outer surface of described band bar, the friction hangnail of described latching device inwall is arranged near forward (FWD) mouth position, near band outlet position or two positions, all arrange, it is average that described friction hangnail is uniformly distributed the frictional force arranging between can surface of contact, make it stressed evenly, and can be according to actual needs, the position of the hangnail that rubs on described latching device inwall is set, if the article of tying up gently, a place can be set, if the article of tying up are heavy, two places can be set, make applicable wider of this product.
(4) stainless steel band of the present invention, described friction hangnail is the spininess projection tilting to band outlet, this structure resistance when the band bar that inserts latching device moves to band outlet is very little, it is inserted easily, surface friction drag when band bar moves after forward (FWD) is very large, prevent that band from becoming flexible latching device, be also provided with the burr structure tilting to band outlet in described spininess projection, described burr structure is increasing friction force further.
(5) stainless steel band of the present invention, the part surface that described band bar stretches out described band outlet is level and smooth, because stainless steel material can be left a trace after being wounded by electric arc, therefore these vestiges are more easily found on level and smooth surface, can help staff to find fault point.
Accompanying drawing explanation
For content of the present invention is more likely to be clearly understood, below according to a particular embodiment of the invention and by reference to the accompanying drawings, the present invention is further detailed explanation, wherein
Fig. 1 is the sectional view of one embodiment of the invention;
Fig. 2 is the partial enlarged drawing that in Fig. 1 of the present invention, A is ordered;
Fig. 3 is another embodiment's of friction hangnail of the present invention partial enlarged drawing;
Fig. 4 is whole sectional view of the present invention.
In figure, reference character is expressed as: the 1-hangnail that rubs, 2-steel ball, 3-band bar, 4-recess, 5-projection, 6-forward (FWD) mouth, 7-band outlet, 8-latching device, 11-spininess projection, 12-burr structure.
Embodiment
The embodiment of stainless steel band of the present invention is provided below.
embodiment 1
Stainless steel band of the present invention as shown in Figure 1, comprise latching device 8 and band bar 3, described latching device 8 and band bar 3 are all that stainless steel material is made, at the two ends of latching device 8, be respectively arranged with forward (FWD) mouth 6 and the band outlet 7 of mutual perforation, between described forward (FWD) mouth 6 and band outlet 7, form steel ball rolling channel and in described steel ball rolling channel, be provided with steel ball 2, the height of described steel ball rolling channel increases and shrinks in band outlet 7 to band outlet 7 from forward (FWD) mouth 6, one end of described band bar 3 is fixed on forward (FWD) mouth 6 places, the other end is from the extended free end of band outlet 7, the free end of described band bar 3 inserts latching device 8 from forward (FWD) mouth 6, after inserting, promote steel ball 2 to band outlet 7 direction motions, when steel ball 2 moves to the extreme higher position of steel ball rolling channel, it highly only holds band bar 3 free ends and passes from steel ball 2 bottoms, and pass from band outlet 7, as shown in Figure 4.
On the inwall of the latching device 8 between described forward (FWD) mouth 6 and band outlet 7, be provided with friction hangnail 1, and on the band bar 3 between described forward (FWD) mouth 6 and band outlet 7, be provided with friction hangnail 1, when the free end of described band bar 3 the tightest degree tie object, and from described latching device 8 band outlets 7 pass, object has the power outwards supportting, earn out the power of band bar 3, this power makes the band bar 3 that inserts latching device 8 to the 6 direction motions of forward (FWD) mouth, drive steel ball 2 to the steel ball rolling channel of height step-down, to move together, final steel ball 2 compresses the free end of band bar 3 to play fixation, the friction hangnail 1 arranging on the inside of described latching device 8 can increase the frictional force between its inwall and band bar 3, the friction hangnail 1 arranging on described band bar 3 can increase the band bar 3 of insertion latching device 8 and be arranged on the frictional force between the band bar 3 in latching device 8, surface friction drag after two-part cooperatively interact and can make to tie up is larger, make band there will not be slip in the long-term process of using, that ties up is more firm, avoid accidents caused, having solved in prior art is all smooth surface contact between belt body, frictional force between it is very little, the problem that can slide in long-term using process.
embodiment 2
On the basis of the stainless steel band described in embodiment 1, friction hangnail 1 on described band bar 3 is preferably evenly distributed on the inner and outer surface of described band bar 3, described band bar 3 is also connected with the inwall contact of described latching device 8, therefore friction hangnail 1 is all set in its both sides and can increases to a greater extent frictional force, reduce the slip of band bar 3, and be uniformly distributed and make its frictional force more even, make its stability better.
Described band bar 3 is fitted in the 6 places bending of forward (FWD) mouth and with the inner and outer wall of described latching device 8, as shown in Figure 1, on the outer wall of described latching device 8, be provided with recess 4, on described band bar 3, be provided with projection 5, described protruding 5 stretch in described recess 4, described recess 4 length are preferably than described protruding 5 length, when band bar 3 is tightened after object, object has the power of a bounce-back, because band bar 3 is after bending and the inside and outside wall laminating of latching device 8 designs, have a pulling force band bar 3 being arranged in latching device 8 is thought to band outlet 7 pulls, at this moment the projection 5 arranging on described band bar 3 can be stuck in described recess 4, play the effect of location, stop the movement of band bar 3, the stability that guarantee is tied up.
embodiment 3
On the basis of the stainless steel band described in above embodiment, the friction hangnail 1 of described latching device 8 inwalls is arranged near forward (FWD) mouth 6 positions, near band outlet 7 positions or two positions, all arranges, can be according to actual needs, the position of the hangnail 1 that rubs on described latching device 8 inwalls is set, if the article of tying up gently, a place can be set, if the article of tying up are heavy, two places can be set, make applicable wider of this product.
Described friction hangnail 1 is the spininess projection 11 tilting to band outlet 7, described bur shape projection is equally distributed, as shown in Figure 2, this structure resistance when the band bar 3 that inserts latching device 8 moves to band outlet 7 is very little, it is inserted easily, surface friction drag when band bar 3 moves after forward (FWD) is very large, prevents that band from becoming flexible latching device 8.
In described spininess projection 11, be also preferably provided with two burr structure 12 that tilt to band outlet 7, as shown in Figure 3, further increase frictional force, can arrange according to the actual needs more.
Described band bar 3 width are 4.6mm preferably, and thickness is 0.25mm, the most applicable present practical application of this preferred band bar 3, and its hardness and strength can meet existing demand.
The part surface that described band bar 3 stretches out described band outlet 7 is level and smooth, and because stainless steel material can be left a trace after being wounded by electric arc, therefore these vestiges are more easily found on level and smooth surface, can help staff to find fault point.
Obviously, above-described embodiment is only for example is clearly described, and the not restriction to mode of execution.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without also giving all mode of executions.And the apparent variation of being extended out thus or change are still among the protection domain in the invention.
Claims (9)
1. a stainless steel band, comprise latching device (8) and band bar (3), at the two ends of latching device (8), be respectively arranged with forward (FWD) mouth (6) and the band outlet (7) of mutual perforation, between described forward (FWD) mouth (6) and band outlet (7), form steel ball rolling channel and in described steel ball rolling channel, be provided with steel ball (2), the height of described steel ball rolling channel increases from forward (FWD) mouth (6) to band outlet (7) and shrinks in band outlet (7), one end of described band bar (3) is fixed on forward (FWD) mouth (6) and locates, the other end is from the extended free end of band outlet (7), it is characterized in that, on the inwall of the latching device (8) between described forward (FWD) mouth (6) and band outlet (7), be provided with friction hangnail (1), and on the band bar (3) between described forward (FWD) mouth (6) and band outlet (7), be provided with friction hangnail (1).
2. stainless steel band according to claim 1, it is characterized in that, described band bar (3) is located bending and fits with the inner and outer wall of described latching device (8) at forward (FWD) mouth (6), on the outer wall of described latching device (8), be provided with recess (4), on described band bar (3), be provided with projection (5), described projection (5) stretches in described recess (4).
3. stainless steel band according to claim 1 and 2, is characterized in that, the friction hangnail (1) on described band bar (3) is evenly distributed on the inner and outer surface of described band bar (3).
4. stainless steel band according to claim 1, is characterized in that, the friction hangnail (1) of described latching device (8) inwall is arranged near forward (FWD) mouth (6) position, near band outlet (7) position or two positions, all arranges.
5. stainless steel band according to claim 1, is characterized in that, described friction hangnail (1) is the spininess projection tilting to band outlet (7).
6. stainless steel band according to claim 5, is characterized in that, is also provided with the burr structure tilting to band outlet (7) in described spininess projection.
7. stainless steel band according to claim 6, is characterized in that, described burr structure arranges two.
8. according to the stainless steel band described in claim 1 or 2 or 4 or 5 or 6 or 7, it is characterized in that, described band bar (3) width is 4.6mm, and thickness is 0.25mm.
9. stainless steel band according to claim 8, is characterized in that, the part surface that described band bar (3) stretches out described band outlet (7) is level and smooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310568627.2A CN103671373A (en) | 2013-11-15 | 2013-11-15 | Stainless steel cable tie |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310568627.2A CN103671373A (en) | 2013-11-15 | 2013-11-15 | Stainless steel cable tie |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103671373A true CN103671373A (en) | 2014-03-26 |
Family
ID=50309890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310568627.2A Pending CN103671373A (en) | 2013-11-15 | 2013-11-15 | Stainless steel cable tie |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103671373A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4399592A (en) * | 1980-12-08 | 1983-08-23 | Panduit Corp. | Metal tie |
| US5291637A (en) * | 1993-06-01 | 1994-03-08 | Jonathan Meyers | Vibration resistant metallic tie |
| CN1494755A (en) * | 2001-07-05 | 2004-05-05 | Cable band | |
| CN2878245Y (en) * | 2006-03-10 | 2007-03-14 | 周航 | Plastic binding belt capable of reusing |
| CN201099447Y (en) * | 2007-11-09 | 2008-08-13 | 长虹塑料有限公司 | Non-corrodible steel bandage |
| CN102868122A (en) * | 2011-07-07 | 2013-01-09 | 德尔福技术有限公司 | Sealing tie clip that holds an object and prevents lateral movement thereto |
| CN203456311U (en) * | 2012-07-04 | 2014-02-26 | 钰邦电子（无锡）有限公司 | Stack type solid electrolytic capacitor packaging structure |
-
2013
- 2013-11-15 CN CN201310568627.2A patent/CN103671373A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4399592A (en) * | 1980-12-08 | 1983-08-23 | Panduit Corp. | Metal tie |
| US5291637A (en) * | 1993-06-01 | 1994-03-08 | Jonathan Meyers | Vibration resistant metallic tie |
| CN1494755A (en) * | 2001-07-05 | 2004-05-05 | Cable band | |
| CN2878245Y (en) * | 2006-03-10 | 2007-03-14 | 周航 | Plastic binding belt capable of reusing |
| CN201099447Y (en) * | 2007-11-09 | 2008-08-13 | 长虹塑料有限公司 | Non-corrodible steel bandage |
| CN102868122A (en) * | 2011-07-07 | 2013-01-09 | 德尔福技术有限公司 | Sealing tie clip that holds an object and prevents lateral movement thereto |
| CN203456311U (en) * | 2012-07-04 | 2014-02-26 | 钰邦电子（无锡）有限公司 | Stack type solid electrolytic capacitor packaging structure |
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Application publication date: 20140326 |