CN204286438U - A kind of modified node method of lining rope label ring - Google Patents
A kind of modified node method of lining rope label ring Download PDFInfo
- Publication number
- CN204286438U CN204286438U CN201420825497.6U CN201420825497U CN204286438U CN 204286438 U CN204286438 U CN 204286438U CN 201420825497 U CN201420825497 U CN 201420825497U CN 204286438 U CN204286438 U CN 204286438U
- Authority
- CN
- China
- Prior art keywords
- inner ring
- outer shroud
- ring
- rope
- label
- 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
A kind of modified node method of lining rope label ring relates to survey instrument.Comprise label ring and measure rope (1), described label ring is made up of inner ring (2) and outer shroud (3), inner ring (2) and outer shroud (3) are made by rolling into cylindric sheet metal, the two ends of inner ring (2) are cut out wedge-shaped indentation (4), outer shroud (3) is provided with the land (5) in wedge-shaped projection in the inwall place near two ends, inner ring (2) is wrapped in described measurement rope (1), it is peripheral that outer shroud (3) is wrapped in inner ring (2), under land (5) effect of outer shroud (3) inwall, inner ring (2) inward at both ends is shunk and is pressed on and measures on rope (1).It has, and structure is simple, the advantage of fixation, structurally adopts inner ring and outer shroud jointly to strengthen fixation, label ring is not easily shifted and is scraped to touch off, even if outer shroud comes off, still can normally be used by the label of inner ring by both sides and be counted.
Description
Technical field
The utility model relates to survey instrument, is specifically related to a kind of modified node method of lining rope label ring.
Background technology
Lining rope is a kind of conventional survey instrument, and its structure is comparatively simple, and using very convenient, is the essential items used in the courses of work such as forest survey.Its label ring of the lining rope of current use uses aglet to be pressed on measurement rope, in order to reference mark usually.The label ring of this kind of structure is fixing firm not, after scratching, is in use easier to displacement and comes off, making troubles to measurement and reading, also make shorten the serviceable life of lining rope, cause unnecessary consumption.
Summary of the invention
Technical problem to be solved in the utility model is: the modified node method providing a kind of lining rope label ring.
Technical solution of the present utility model is: it comprises label ring and measures rope, described label ring is made up of inner ring and outer shroud, inner ring and outer shroud are made by rolling into cylindric sheet metal, the two ends of inner ring are cut out wedge-shaped indentation, outer shroud is provided with the land in wedge-shaped projection in the inwall place near two ends, and inner ring is wrapped on described measurement rope, and outer shroud is wrapped in inner ring periphery, under the land effect of outer shroud inwall, inner ring inward at both ends is shunk and is pressed on and measures on rope.
Another technical solution of the present utility model is: comprise label ring and measure rope, described label ring is made up of inner ring and outer shroud, inner ring is made by rolling into cylindric sheet metal, the two ends of inner ring are cut out wedge-shaped indentation, and outer shroud is made up of the cylindrical body of two bolts, and the inwall of outer shroud in two ends is inwardly in horn-like contraction, inner ring is wrapped on described measurement rope, exterior ring cap is peripheral in inner ring, and under the acting on of the inwall of outer shroud two ends contraction, inner ring inward at both ends is shunk and is pressed on and measures on rope.
Technique effect of the present utility model is: it has, and structure is simple, the advantage of fixation, inner ring and outer shroud is structurally adopted jointly to strengthen fixation, label ring is not easily shifted and is scraped to touch off, even if outer shroud comes off, still can normally use by the label of inner ring by both sides and count.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is the deployed configuration schematic diagram of the utility model inner ring;
Fig. 3 is the structural representation that the utility model embodiment 1 outer shroud launches;
Fig. 4 is the structural representation of the utility model embodiment 2.
Embodiment
Embodiment 1:
As shown in Figures 1 to 3, it comprises label ring and measures rope 1, described label ring is made up of inner ring 2 and outer shroud 3, inner ring 2 and outer shroud 3 are made by rolling into cylindric sheet metal, and the two ends of inner ring 2 are cut out wedge-shaped indentation 4, and outer shroud 3 is provided with the land 5 in wedge-shaped projection in the inwall place near two ends, inner ring 2 is wrapped on described measurement rope 1, it is peripheral that outer shroud 3 is wrapped in inner ring 2, and under the land 5 of outer shroud 3 inwall acts on, inner ring 2 inward at both ends is shunk and is pressed on and measures on rope 1.
Embodiment 2:
As shown in Figures 2 and 4, it comprises label ring and measures rope 1, described label ring is made up of inner ring 2 and outer shroud 3, and inner ring 2 is made by rolling into cylindric sheet metal, and the two ends of inner ring 2 are cut out wedge-shaped indentation 4, outer shroud 3 is made up of the cylindrical body of two bolts, the inwall of outer shroud 3 in two ends is inwardly in horn-like contraction, and inner ring 2 is wrapped on described measurement rope 1, and it is peripheral that outer shroud 3 is enclosed within inner ring 2, under the effect of the inwall of outer shroud 3 two ends contraction, inner ring 2 inward at both ends is shunk and is pressed on and measures on rope 1.
Described outer shroud 3 is cydariform.
Claims (3)
1. the modified node method of a lining rope label ring, comprise label ring and measure rope (1), it is characterized in that, described label ring is made up of inner ring (2) and outer shroud (3), inner ring (2) and outer shroud (3) are made by rolling into cylindric sheet metal, the two ends of inner ring (2) are cut out wedge-shaped indentation (4), outer shroud (3) is provided with the land (5) in wedge-shaped projection in the inwall place near two ends, inner ring (2) is wrapped in described measurement rope (1), it is peripheral that outer shroud (3) is wrapped in inner ring (2), under land (5) effect of outer shroud (3) inwall, inner ring (2) inward at both ends is shunk and is pressed on and measures on rope (1).
2. the modified node method of a lining rope label ring, comprise label ring and measure rope (1), it is characterized in that, described label ring is made up of inner ring (2) and outer shroud (3), inner ring (2) is made by rolling into cylindric sheet metal, the two ends of inner ring (2) are cut out wedge-shaped indentation (4), outer shroud (3) is made up of the cylindrical body of two bolts, the inwall of outer shroud (3) in two ends is inwardly in horn-like contraction, inner ring (2) is wrapped in described measurement rope (1), it is peripheral that outer shroud (3) is enclosed within inner ring (2), under the acting on of the inwall of outer shroud (3) two ends contraction, inner ring (2) inward at both ends is shunk and is pressed on and measures on rope (1).
3. the modified node method of lining rope label ring as claimed in claim 2, it is characterized in that, described outer shroud (3) is cydariform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420825497.6U CN204286438U (en) | 2014-12-24 | 2014-12-24 | A kind of modified node method of lining rope label ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420825497.6U CN204286438U (en) | 2014-12-24 | 2014-12-24 | A kind of modified node method of lining rope label ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204286438U true CN204286438U (en) | 2015-04-22 |
Family
ID=52869588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420825497.6U Expired - Fee Related CN204286438U (en) | 2014-12-24 | 2014-12-24 | A kind of modified node method of lining rope label ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204286438U (en) |
-
2014
- 2014-12-24 CN CN201420825497.6U patent/CN204286438U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20181224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |