CN203641400U - Steel wire rope fastening member - Google Patents
Steel wire rope fastening member Download PDFInfo
- Publication number
- CN203641400U CN203641400U CN201320794277.7U CN201320794277U CN203641400U CN 203641400 U CN203641400 U CN 203641400U CN 201320794277 U CN201320794277 U CN 201320794277U CN 203641400 U CN203641400 U CN 203641400U
- Authority
- CN
- China
- Prior art keywords
- wire rope
- steel wire
- fixing
- sliding
- middle plate
- 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 relates to a steel wire rope fastening member. A steel wire rope fastening seat is a rectangular frame, two ends of a fixed middle plate are fixed with the middle portions of two long frames of the steel wire rope fastening seat respectively, each of the upper surface and the lower surface of the fixed middle plate inwards recesses to form a cambered surface, a bar-shaped through groove is arranged on each of an upper section and a lower section of each of the long frames, two sliding press plates are positioned above and below the fixed middle plate respectively, two ends of the sliding press plates are clamped in the bar-shaped through grooves respectively, the sliding press plates and the fixed middle plate form an upper clamping hole and a lower clamping hole which are used for fixing steel wire ropes respectively, the sliding press plates protrude out of the bar-shaped through grooves, longitudinal screws are arranged at two ends of one sliding press plate, threaded holes are arranged at two ends of the other sliding press plate, and the screws penetrate the threaded holes and are fixed through bolts. The steel wire ropes can be fixed and rooted, so that sliding-down of steel wire rope end heads in clamped connection is prevented, and unsafety accidents are avoided.
Description
Technical field
The utility model relates to a kind of wire rope technique for fixing, relates in particular to a kind of steel wire rope fastening piece.
Background technique
At present, the crane gears such as door machine, bridge crane often need more change steel rope, in the process of change steel rope more, need wire rope fixedly to take root, so that the length of adjustment wire rope and taking root on reel with pressing plate.The mode that wire rope is fixedly taken root mainly adopts rope to bundle wire rope, and it is fixed, and labor intensity is large, inefficiency, poor reliability, and even impact is produced and is normally carried out.
Wire rope is twisted thigh by many steel wires, again centered by the wire rope core of wire rope, thigh by some is twisted with the fingers helically wound wire rope, separately have in prior art, there is wire rope jig all to have bolt connecting hole by the two ends of upper and lower two strip-shaped steel plates, by two bolts, the two ends of upper and lower two strip-shaped steel plates are connected, between the cambered surface of upper steel plate median rise and lower steel plate, form a hole that penetrates wire rope, but this jig in actual applications, easily produce landing for the fixing of many (more than three) wire rope, thereby produce dangerous.
Model utility content
In order to overcome the defect of above-mentioned prior art, the utility model provides a kind of steel wire rope fastening piece, and this steel wire rope fastening piece can easily fixedly be taken root many wire rope, and effectively prevents the steel wire rope end head landing of clamping, avoids unsafe accident to occur.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of steel wire rope fastening piece, comprise wire rope anchor block, it is characterized in that: also comprise fixing middle plate, two sliding clamps, screw rod and nut, described wire rope anchor block is a rectangular framework, described fixing in the two ends of plate fix with the middle part of two long margin frames of wire rope anchor block respectively, two concave surfaces up and down of described fixing middle plate become cambered surface, on the two sections of described two long margin frames, have bar shaped groove, described two sliding clamps lay respectively at fixing middle plate above and below, and the two ends of sliding clamp are stuck in bar shaped groove, described two sliding clamps form upper and lower two hole clippings for fixing wire rope with fixing middle plate respectively, described sliding clamp protrudes from bar shaped groove, the two ends of one of them sliding clamp are provided with longitudinal screw rod, the two ends of another sliding clamp are provided with screw, described screw rod is through this screw, and be bolted.
In described sliding clamp, be recessed into cambered surface, the cambered surface of described fixing wire rope is provided with fin.
Two cambered surfaces up and down of described fixing middle plate are provided with fin.
The utlity model has following advantage:
1, in the utility model, wire rope anchor block is a rectangular framework, described fixing in the two ends of plate fix with the middle part of two long margin frames of wire rope anchor block respectively, two concave surfaces up and down of described fixing middle plate become cambered surface, on the two sections of described two long margin frames, have bar shaped groove, described two sliding clamps lay respectively at fixing middle plate above and below, and the two ends of sliding clamp are stuck in bar shaped groove, described two sliding clamps form upper and lower two hole clippings for fixing wire rope with fixing middle plate respectively, described sliding clamp protrudes from bar shaped groove, the two ends of one of them sliding clamp are provided with longitudinal screw rod, the two ends of another sliding clamp are provided with screw, described screw rod is through this screw, and be bolted.This device can effectively be fixed the termination of many (at least 3 above) wire rope, because this device forms two wire rope hole clippings by two sliding clamps and fixing middle plate, in fixing, in plate upper and lower surface, be recessed into cambered surface, when fastening nut, two sliding clamps are compressed simultaneously, wire rope is fastened on one side to become in the hole clipping of cambered surface, and it effectively prevents the steel wire rope end head landing of clamping, avoids unsafe accident to occur.
2, in the utility model, in sliding clamp, be recessed into cambered surface, the outside of its compressive plane and wire rope is roughly the same, increases surface of contact it is coincide, and increases pressure, in the cambered surface of fixing wire rope, fin is set, and increases friction, prevents that wire rope from coming off.
Accompanying drawing explanation:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is that the A-A of Fig. 1 is to view;
Fig. 3 is shape and the structural representation of sliding clamp;
Fig. 4 is shape and the structural representation of fixing middle plate.
Mark 1 wire rope anchor block in figure, 2 fixing middle plates, 3 sliding clamps, 4 screw rods, 5 bar shaped grooves, 6 nuts, 7 fins, 8 hole clippings.
Embodiment
As Fig. 1, shown in Fig. 2 and Fig. 4, a kind of steel wire rope fastening piece, comprise wire rope anchor block 1, plate 2 in fixing, two sliding clamps 3, screw rod 4 and nut 6, described wire rope anchor block 1 is a rectangular framework, described fixing in the two ends of plate 2 fix respectively (fixing in plate 2 rectangular steel wire rope fastening base 1 is divided into two little microscler frameworks) with the middle part of two long margin frames of wire rope anchor block 1, in fixing, two concave surfaces up and down of plate 2 become cambered surface, on the two sections of described two long margin frames, have bar shaped groove 5, described two sliding clamps 3 lay respectively at fixing middle plate 2 above and belows, and the two ends of sliding clamp 3 are stuck in 5(sliding clamp 3 in bar shaped groove and slide up and down by two ends 5 interior realizations in bar shaped groove), described two sliding clamps 3 form upper and lower two hole clipping 8(hole clippings 8 for fixing wire rope for realizing clamping fastening many wire rope with fixing middle plate 2 respectively), described sliding clamp 3 protrudes from bar shaped groove 5, the two ends of one of them sliding clamp 3 are provided with longitudinal screw rod 4, the two ends of another sliding clamp 3 are provided with screw, described screw rod 4 is through this screw, and fixing by bolt 6.This wire rope fixing device is realized the fastening method of wire rope: wire line shoe fastening needs is connected in through hole 8, turn nut 6, two sliding clamps 3 compress to middle part respectively, in fixing, in plate 2 upper and lower surfaces, be recessed into cambered surface, when fastening nut, two sliding clamps are compressed simultaneously, and wire rope is fastened on one side to become in the hole clipping of cambered surface, it effectively prevents the steel wire rope end head landing of clamping, implements fastening.
As Fig. 1, shown in Fig. 2 and Fig. 3, a kind of steel wire rope fastening piece, comprise wire rope anchor block 1, plate 2 in fixing, two sliding clamps 3, screw rod 4 and nut 6, described wire rope anchor block 1 is a rectangular framework, described fixing in the two ends of plate 2 fix respectively (fixing in plate 2 rectangular steel wire rope fastening base 1 is divided into two little microscler frameworks) with the middle part of two long margin frames of wire rope anchor block 1, in fixing, two concave surfaces up and down of plate 2 become cambered surface, on the two sections of described two long margin frames, have bar shaped groove 5, described two sliding clamps 3 lay respectively at fixing middle plate 2 above and belows, and the two ends of sliding clamp 3 are stuck in 5(sliding clamp 3 in bar shaped groove and slide up and down by two ends 5 interior realizations in bar shaped groove), described two sliding clamps 3 form upper and lower two hole clipping 8(hole clippings 8 for fixing wire rope for realizing clamping fastening many wire rope with fixing middle plate 2 respectively), described sliding clamp 3 protrudes from bar shaped groove 5, the two ends of one of them sliding clamp 3 are provided with longitudinal screw rod 4, the two ends of another sliding clamp 3 are provided with screw, described screw rod 4 is through this screw, and fixing by bolt 6.This wire rope fixing device is realized the fastening method of wire rope: wire line shoe fastening needs is connected in through hole 8, turn nut 6, two sliding clamps 3 compress to middle part respectively, in fixing, in plate 2 upper and lower surfaces, be recessed into cambered surface, when fastening nut, two sliding clamps are compressed simultaneously, and wire rope is fastened on one side to become in the hole clipping of cambered surface, it effectively prevents the steel wire rope end head landing of clamping, implements fastening.
Further, will in sliding clamp 3, be recessed into cambered surface, the cambered surface of described fixing wire rope is provided with fin 7.The outside of its compressive plane and wire rope is roughly the same, increases surface of contact it is coincide, and increases pressure, in the cambered surface of fixing wire rope, fin is set, and increases friction, prevents that wire rope from coming off.
Claims (3)
1. a steel wire rope fastening piece, comprise wire rope anchor block, it is characterized in that: also comprise fixing middle plate, two sliding clamps, screw rod and nut, described wire rope anchor block is a rectangular framework, described fixing in the two ends of plate fix with the middle part of two long margin frames of wire rope anchor block respectively, two concave surfaces up and down of described fixing middle plate become cambered surface, on the two sections of described two long margin frames, have bar shaped groove, described two sliding clamps lay respectively at fixing middle plate above and below, and the two ends of sliding clamp are stuck in bar shaped groove, described two sliding clamps form upper and lower two hole clippings for fixing wire rope with fixing middle plate respectively, described sliding clamp protrudes from bar shaped groove, the two ends of one of them sliding clamp are provided with longitudinal screw rod, the two ends of another sliding clamp are provided with screw, described screw rod is through this screw, and fix by nut.
2. a kind of steel wire rope fastening piece according to claim 1, is characterized in that: in described sliding clamp, be recessed into cambered surface, the cambered surface of described fixing wire rope is provided with fin.
3. a kind of steel wire rope fastening piece according to claim 1, is characterized in that: two cambered surfaces up and down of described fixing middle plate are provided with fin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320794277.7U CN203641400U (en) | 2013-12-06 | 2013-12-06 | Steel wire rope fastening member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320794277.7U CN203641400U (en) | 2013-12-06 | 2013-12-06 | Steel wire rope fastening member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203641400U true CN203641400U (en) | 2014-06-11 |
Family
ID=50872647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320794277.7U Expired - Fee Related CN203641400U (en) | 2013-12-06 | 2013-12-06 | Steel wire rope fastening member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203641400U (en) |
-
2013
- 2013-12-06 CN CN201320794277.7U patent/CN203641400U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140611 Termination date: 20141206 |
|
| EXPY | Termination of patent right or utility model |