CN203880011U - S-shaped double-hole double-clamping rope buckle - Google Patents
S-shaped double-hole double-clamping rope buckle Download PDFInfo
- Publication number
- CN203880011U CN203880011U CN201420305712.XU CN201420305712U CN203880011U CN 203880011 U CN203880011 U CN 203880011U CN 201420305712 U CN201420305712 U CN 201420305712U CN 203880011 U CN203880011 U CN 203880011U
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- Prior art keywords
- rope
- trunk
- main body
- double
- shape
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- 239000007769 metal material Substances 0.000 claims abstract description 7
- 230000001154 acute effect Effects 0.000 claims abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 239000004744 fabric Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000481 breast Anatomy 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Ropes Or Cables (AREA)
Abstract
The utility model relates to an S-shaped double-hole double-clamping rope buckle in the field of fastening tools. A rope buckle body is an S-shaped plate formed by injection at a time, a metal material is inlaid in the plate to serve as a framework, the plate is formed by a main body and two branches connected to the two ends of the main body respectively, the middle of the main body is narrower than the two ends of the main body, the two ends of the main body are provided with rope penetrating holes respectively, the main body is connected with the opposite end faces of the branches in an arc mode to form rope clamping grooves, openings of the rope clamping grooves are wide, the rope clamping grooves are narrowed from the openings to the inner portions, and the main body and the branches of the rope clamping grooves are provided with corresponding racks. The racks on the main body are in the shape of uniformly distributed acute angles and angle tip chamfers and incline towards the inner portions of the rope clamping grooves. The racks on the branches are in the shape of uniformly distributed arc-shaped sawteeth. The S-shaped double-hole double-clamping rope buckle has the advantages that the S-shaped double-hole double-clamping rope buckle is convenient to tighten and unfasten, good in fastening effect, simple in structure, low in cost and high in strength, a rope cannot be loosened, and the safety of goods is guaranteed.
Description
Technical field
The utility model relates to a kind of fastened tools, and more particularly, the utility model relates to a kind of S shape diplopore double card sling of untiing conveniently, can not getting loose that tightens up.
Background technique
Container Loading, material are tied up, connection of object, traction etc. need rope as instrument, in order to reach firmly object, except requiring the tensile strength of rope itself, the knotting of rope (band) head is a wherein important ring, just not saying the difficulty that traditional method will be tied a knot when hauling is also required great effort in the time of need to untiing very much.Though the problem that some sling has solved knotting and untied, the structure of sling is too complicated, uses inconvenient.
Summary of the invention
The purpose of the present utility model is to overcome the deficiencies in the prior art, and a kind of S shape diplopore double card sling of untiing conveniently, can not getting loose that tightens up is provided.
The purpose of the present utility model is achieved through the following technical solutions:
A kind of S shape diplopore double card sling, described sling is the plate of single injection-molded S shape, in described plate, embedded with metal material is as skeleton, this plate connects respectively two limbs by the two ends of trunk and trunk and forms, in the middle of described trunk is, narrow two is gradually wide, and the two ends of trunk are respectively equipped with lacing hole, and the end face that trunk is relative with limb is camber line and is connected to form card grooving, the opening of described card grooving is wide and inwardly narrow gradually, and trunk and the limb of card grooving are provided with corresponding tooth bar.
The purpose of the present utility model can also be achieved through the following technical solutions:
Tooth bar on described trunk is uniform acute angle, the top of the horn chamfering and tilted to card grooving.
Tooth bar on described trunk adopts metallic material to make.Described limb upper rack is uniform circular-arc sawtooth.The equal rounding of profile of described trunk and limb.
Compared with prior art, the utlity model has following beneficial effect:
1. tighten up and untie all easily, and good fastening effect, can not make rope get loose, and guarantees the safety of goods.
2. simple in structure, with low cost, intensity is high.
Accompanying drawing explanation
Fig. 1 is S shape diplopore double card sling schematic perspective view;
Fig. 2 is S shape diplopore double card sling front schematic view.
In figure: trunk 1, limb 2, lacing hole 3, card grooving 4, trunk tooth bar 5, limb tooth bar 6, rounding 7.
Embodiment
Below in conjunction with drawings and Examples, the utility model essentiality content is described in further detail:
As shown in the figure: a kind of S shape diplopore double card sling, sling is the plate of single injection-molded S shape, in plate, embedded with metal material, as skeleton, increases the intensity of sling.Plate connects respectively two limbs 2 by the two ends of trunk 1 and trunk 1 and forms, in the middle of trunk 1 is, narrow two is gradually wide, and two ends the widest position of trunk 1 is respectively equipped with lacing hole 3, and lacing hole 3 can be designed to circle, also can be designed to ellipse, aperture is greater than the diameter of rope.The end face that trunk 1 is relative with limb 2 is camber line and is connected to form card grooving 4, and the opening of card grooving 4 is wide and inwardly narrow gradually, within the specific limits, the rope of different-diameter can be stuck in the card grooving 4 of appropriate depth.Trunk 1 and the limb 2 of card grooving 4 are provided with corresponding tooth bar 5,6, rope are engaged between the tooth bar 5,6 on both sides, and rope can not got loose.Tooth bar 5 on trunk 1 is uniform acute angle, the top of the horn chamfering and tilted to card grooving 4, and the rope of natural braided fabric or chemical fibre braided fabric has stretchability, so rope sticks into easily, and difficulty gets loose.The top of the horn chamfering is in order not allow the top of the horn scratch rope.Tooth bar 5 on trunk 1 is connected with the metallic material of inlaying in plate, and the intensity of metal rack interlock rope is larger.Limb 2 upper racks 6 are uniform circular-arc sawtooth, on coordinating trunk 1, in acute angle tooth bar interlock rope, play the effect of conveniently untiing rope.The material of trunk 1 and limb 2 upper racks 5,6 and shape design, all, in order both to have reached firmly interlock rope, can conveniently untie rope again.The equal rounding 7 of profile of trunk 1 and limb 2, meets the requirement that safe ready is used.
Embodiment: by one of rope lacing hole 3 that pierces into sling, extract a joint out, can in lacing hole, be wound around two or three circle, then rope is put in card grooving 4, firmly pull, make rope be stuck in the bosom of card grooving 4, now the tooth bar 5,6 on trunk 1 and limb 2 both sides interlock rope tightly, makes it to get loose.Again by rope card grooving 4 interior winding a few, after making around rope compress before around rope, reach the effect of multiple security.Other end rope, after tying up or connecting object and tighten up, also pierces into lacing hole 3 by one of rope, and all the other steps are same as described above, do not repeat them here.
Claims (5)
1. a S shape diplopore double card sling, it is characterized in that: described sling is the plate of single injection-molded S shape, in described plate, embedded with metal material is as skeleton, this plate connects respectively two limbs by the two ends of trunk and trunk and forms, in the middle of described trunk is, narrow two is gradually wide, the two ends of trunk are respectively equipped with lacing hole, the end face that trunk is relative with limb is camber line and is connected to form card grooving, the opening of described card grooving is wide and inwardly narrow gradually, and trunk and the limb of card grooving are provided with corresponding tooth bar.
2. S shape diplopore double card sling according to claim 1, is characterized in that: the tooth bar on described trunk is uniform acute angle, the top of the horn chamfering and tilted to card grooving.
3. S shape diplopore double card sling according to claim 2, is characterized in that: the tooth bar on described trunk adopts metallic material to make.
4. S shape diplopore double card sling according to claim 1, is characterized in that: described limb upper rack is uniform circular-arc sawtooth.
5. S shape diplopore double card sling according to claim 1, is characterized in that: the equal rounding of profile of described trunk and limb.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420305712.XU CN203880011U (en) | 2014-06-10 | 2014-06-10 | S-shaped double-hole double-clamping rope buckle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420305712.XU CN203880011U (en) | 2014-06-10 | 2014-06-10 | S-shaped double-hole double-clamping rope buckle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203880011U true CN203880011U (en) | 2014-10-15 |
Family
ID=51680510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420305712.XU Expired - Lifetime CN203880011U (en) | 2014-06-10 | 2014-06-10 | S-shaped double-hole double-clamping rope buckle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203880011U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108079483A (en) * | 2018-01-10 | 2018-05-29 | 深圳市菲普莱体育发展有限公司 | For the simple card wire structure of Handle of skipping rope |
-
2014
- 2014-06-10 CN CN201420305712.XU patent/CN203880011U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108079483A (en) * | 2018-01-10 | 2018-05-29 | 深圳市菲普莱体育发展有限公司 | For the simple card wire structure of Handle of skipping rope |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141015 |