CN201439412U - Complete rigging of wire rope fastener - Google Patents
Complete rigging of wire rope fastener Download PDFInfo
- Publication number
- CN201439412U CN201439412U CN2009201563342U CN200920156334U CN201439412U CN 201439412 U CN201439412 U CN 201439412U CN 2009201563342 U CN2009201563342 U CN 2009201563342U CN 200920156334 U CN200920156334 U CN 200920156334U CN 201439412 U CN201439412 U CN 201439412U
- Authority
- CN
- China
- Prior art keywords
- ratchet
- clamping plate
- shaft
- rope
- wire rope
- 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 - Lifetime
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Abstract
The utility model discloses a complete rigging of a wire rope fastener, which comprises a clamping plate, two ratchet wheels, a ratchet shaft, two pawls, a pawl shaft and a wire rope, wherein the two ratchet wheels and the ratchet shaft are fixedly connected, a rope penetrating through hole is left on the ratchet shaft, the ratchet shaft penetrates through an axle hole at one end of the clamping plate and is fixed by a spring clamp ring, a square tenon is left at one end of the ratchet shaft, the square tenon is drilled and tapped to the rope penetrating through hole, a holding screw is to be precessed, the two pawls and the pawl shaft are fixedly connected, the pawl shaft is installed on the axle hole in the middle of the clamping plate, a torsional spring is installed on the clamping plate to enable the pawls to be tightly engaged with tooth sockets on the ratchet wheels, an axle hole is left at the other end of the clamping plate and inwards bent, a rope shaft is installed on the axle hole, and the wire rope is connected with the rope shaft through a pressed aluminum pipe. The complete rigging of the wire rope fastener has convenient use, simple operation and a secondary locking function for the wire rope.
Description
Technical field
The utility model relates to the complete rigging of a kind of steel-wire fastener, relates in particular to a kind of complete rigging of steel-wire fastener with secondary locking functions.
Background technology
Transporting in the loading and reinforcing, the operation defective is that artificial strength is little by artificial pulling for rope fastening normal in the past, is difficult for fasteningly, and to be ropes loosening for the normal because vibrations of jolting in transportation, causes the goods displacement, thereby shipping accident takes place.Utility model patent 200720151699.7,200720000112.2,200720195007.9,200720148797.5,200720128173.7 has been announced some steel-wire fasteners, these steel-wire fasteners make that rope is easier to be tightened up, and operate more conveniently, work efficiency is than greatly improve in the past.But the steel-wire fastener that aforementioned utility model is announced also comes with some shortcomings, and mainly is also will pass leadout hole or pilot hole after steel rope penetrates eyelet hole, operate comparatively loaded down with trivial details inconvenience, steel rope is wrapped in after the ratchet shaft, do not have compacted, thereby can not secondary locking.
Summary of the invention
The purpose of this utility model is to provide a kind of operation the more easy and locking complete rigging of steel-wire fastener of energy secondary, thereby overcomes above-mentioned the deficiencies in the prior art.
The utility model is achieved through the following technical solutions:
The complete rigging of a kind of steel-wire fastener, comprise clamping plate, ratchet, ratchet shaft, ratchet, pawl axis, steel rope, it is characterized in that described ratchet is two, ratchet is captiveed joint with ratchet shaft, leave a wire rope handling open-work on the ratchet shaft, ratchet shaft passes the axis hole of clamping plate one end and fixes with spring collar, the end side of a leaving tenon at ratchet shaft, drilling and tapping is to the wire rope handling open-work on square tenon, pre-precession holding screw, described ratchet is two, captives joint with pawl axis, pawl axis is installed on the middle axis hole of clamping plate, be equipped with torsion spring on clamping plate, torsion spring makes the tight interlock of the teeth groove on ratchet and the ratchet, and the other end of clamping plate leaves axis hole and curves inwardly, reel for rope is installed on it, and steel rope is connected on the reel for rope by the compacting aluminum pipe.
Description of drawings
Fig. 1 steel-wire fastener front view;
Fig. 2 steel-wire fastener birds-eye view;
The scheme drawing that when Fig. 3 steel-wire fastener uses goods is fastened
1, the clamping plate 6 of ratchet 2, ratchet 3, pawl axis 4, torsion spring 5, an end bending, steel rope 7, reel for rope 8, ratchet shaft 1., spring collar 2., holding screw.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is further described:
Aduncate clamping plate of one end 5 are stamped to form by steel plate, and the one end has two axis holes, is equipped with ratchet shaft 8 above, and ratchet shaft 8 usefulness spring collars are 1. fixing, move axially preventing.Be drilled with a wire rope handling open-work on ratchet shaft 8, bore dia is more bigger than wirerope diameter, can make steel wire penetrating.Leave side's tenon at an end of ratchet shaft 8 and remove plate, can drive ratchet shaft and rotate together, drilling and tapping is to eyelet hole on square tenon, and pre-precession screw 2..Be fixedly welded with two ratchets 1 on the ratchet shaft, and press close to the clamping plate setting in the clamping plate inboard.Be provided with two axis holes in the middle of clamping plate, pawl axis 3 is riveted on these two axis holes, is fixedly welded with two ratchets 2 on pawl axis, by torsion spring 4 ratchet and ratchet is closely cooperated, to prevent the ratchet revolution.Curved end at clamping plate leaves two axis holes, and reel for rope 7 is installed on these two axis holes.Member noted earlier is made by all steel.Steel rope 6 is connected on the reel for rope 7 by the compacting aluminum pipe.
In fastening the process of goods, as shown in Figure 3, after steel rope is walked around the goods of institute's bolt, one end is inserted the wire rope handling open-work, and artificial preliminary tension is then with the screw precession, be pressed on the steel rope, drive ratchet shaft with spanner turn side tenon, steel rope is wrapped on the ratchet shaft and constantly shrinks, goods is fastened.Also can steel rope be taken up first rotating ratchet axle, again the holding screw precession is pressed on the steel rope.
Claims (1)
1. complete rigging of steel-wire fastener, comprise clamping plate, ratchet, ratchet shaft, ratchet, pawl axis, steel rope, it is characterized in that described ratchet is two, ratchet is captiveed joint with ratchet shaft, leave a wire rope handling open-work on the ratchet shaft, ratchet shaft passes the axis hole of clamping plate one end and fixes with spring collar, the end side of a leaving tenon at ratchet shaft, drilling and tapping is to the wire rope handling open-work on square tenon, pre-precession holding screw, described ratchet is two, captives joint with pawl axis, pawl axis is installed on the middle axis hole of clamping plate, be equipped with torsion spring on clamping plate, torsion spring makes the tight interlock of the teeth groove on ratchet and the ratchet, and the other end of clamping plate leaves axis hole and curves inwardly, reel for rope is installed on it, and steel rope is connected on the reel for rope by the compacting aluminum pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201563342U CN201439412U (en) | 2009-05-23 | 2009-05-23 | Complete rigging of wire rope fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201563342U CN201439412U (en) | 2009-05-23 | 2009-05-23 | Complete rigging of wire rope fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201439412U true CN201439412U (en) | 2010-04-21 |
Family
ID=42544079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201563342U Expired - Lifetime CN201439412U (en) | 2009-05-23 | 2009-05-23 | Complete rigging of wire rope fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201439412U (en) |
-
2009
- 2009-05-23 CN CN2009201563342U patent/CN201439412U/en not_active Expired - Lifetime
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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 |
Granted publication date: 20100421 |
|
| CX01 | Expiry of patent term |