CN101651311B - Threading apparatus for quick distance measurement - Google Patents
Threading apparatus for quick distance measurement Download PDFInfo
- Publication number
- CN101651311B CN101651311B CN200810073737.0A CN200810073737A CN101651311B CN 101651311 B CN101651311 B CN 101651311B CN 200810073737 A CN200810073737 A CN 200810073737A CN 101651311 B CN101651311 B CN 101651311B
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- China
- Prior art keywords
- threading apparatus
- marking ring
- length
- ring
- guide wire
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- 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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- 238000005259 measurement Methods 0.000 title claims abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 14
- 239000003086 colorant Substances 0.000 claims abstract description 3
- 238000005516 engineering process Methods 0.000 claims description 5
- 241000168254 Siro Species 0.000 claims description 2
- 238000009987 spinning Methods 0.000 claims description 2
- 238000012546 transfer Methods 0.000 claims description 2
- 238000005253 cladding Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 7
- 238000012423 maintenance Methods 0.000 abstract description 5
- 229910000831 Steel Inorganic materials 0.000 abstract description 3
- 239000010959 steel Substances 0.000 abstract description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract description 2
- 229910052802 copper Inorganic materials 0.000 abstract description 2
- 239000010949 copper Substances 0.000 abstract description 2
- 229910052751 metal Inorganic materials 0.000 abstract description 2
- 239000002184 metal Substances 0.000 abstract description 2
- 150000002739 metals Chemical class 0.000 abstract description 2
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 240000004859 Gamochaeta purpurea Species 0.000 description 1
- 241001347978 Major minor Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012946 outsourcing Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
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- Electric Cable Installation (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention relates to a tool for measuring the length of pipelines applied to a project of building electric wiring, building integrated wiring or fitment wiring, in particular to a threading apparatus which can quickly and accurately measure the length of a cable pipeline. The structure of a guide wire of the threading apparatus is changed so that the guide wire has clear and easily identifiable annular color lumps for providing a function of quick length recognition. The length recognition precision of the threading apparatus reaches a 10-centimeter grade, thus the threading apparatus can be completely competent for the requirements on the engineering construction and the later maintenance. The threading apparatus for quick distance measurement comprises a seeker with a streamlined body and an elastic guide wire. The seeker is made into a sub warhead shape by generally adopting copper and other metals or other hard materials, and the back part of the seeker is tightly connected with an elastic guide wire which is generally formed by coating an elastic plastic material outside multi-strand of fine steel wires. The threading apparatus for quick distance measurement is characterized in that the guide wire is formed by successively and tightly connecting circular column shaped mark rings which are arranged according to a length law and have different colors and materials.
Description
Technical field
The present invention relates to a kind of instrument of the measurement length of pipe applied in architectural electricity wiring, building comprehensive wiring or finishing wiring installation, particularly a kind of threading apparatus can measuring cable length of pipe rapidly and accurately.
Background technology
Lack of standardization, the random defect of constructing of design is all there is in traditional cable pipeline in design and construction, the cable pipeline of having constructed usually neither one is reflected in drawing exactly, these work are often neglected, the route of each existing pipeline and length often not record, lets alone and marks exactly.This extensive management method mainly comes from traditional circuit design and the drawback of construction method: pipeline mainly play protection cable effect instead of can reusable pipeline; Cable lay normally disposable behavior, the maintenance in later stage depends on cable wiring manufacture engineering again usually.
The cable pipeline of having constructed with this traditional approach often depends on wiring workman general knowledge when later maintenance uses is gone judgement or is attempted the route of pipeline.
Along with the application of Manifold technology at architectural electricity pipe arrangement and generic cabling engineering of living, the recycling of pipeline becomes a reality, and people are to the expectation administered and maintained of cable pipeline and require also to improve constantly along with the universal of Manifold technology of living.
The length marking each bar pipeline in circuit design figure, construction drawing and maintenance figure for the later stage cable wiring manufacture and safeguard there is important value.But the wiring tools such as traditional threading apparatus, perforator all do not have length mark usually, and workmen cannot obtain the length data of pipeline rapidly and accurately.This threading apparatus only has a function usually: various cable is applied in pipeline with comparalive ease.Wonder the length of certain pipeline, often need, at threading apparatus through after pipeline, to do a mark at the other end, then threading apparatus is released, then measure.This method obviously wastes a large amount of time.
Summary of the invention
The present invention, by changing the structure of the guide wire of threading apparatus, makes guide wire there is the clear annular color lumps easily distinguished, provides the function of length recognition fast.From the actual demand of buildings in general cable wiring manufacture engineering, length recognition precision provided by the present invention reaches 10 Centimeter Level, can be competent at the demand of engineering construction and later maintenance completely.
Threading apparatus for quick distance measurement of the present invention, comprises target seeker and the elastic conducting lead-in wire of a fairing.Target seeker generally adopts the metals such as copper or other hard materials to make bullet shape, and rear portion and elastic conducting go between and be fastenedly connected; Guide wire is generally made up of multiply finer wire outsourcing elastic plastic material.Feature of the present invention is, described guide wire is by being formed with the central column Marking ring of different colours or material successively compact siro spinning technology by length aligned transfer.
Above-mentioned length rule is generally with rice, 10 centimetres or foot be unit form.
According to the actual needs in construction, generally identify group using the scope of 3 to 10 meters as one, realize vision with obvious main marking ring between adjacent identification group and distinguish, main marking ring can configure in pairs, cross occurrence, can be referred to as main marking ring and secondary Marking ring.
In same identification group, need in less long measure, to arrange corresponding secondary labels ring, such as every the position of 1 meter.Secondary labels territory is called between two adjacent secondary labels rings.Three grades of less long measure even level Four Marking rings can also be increased further, the position of such as half meter or the position every 10 centimetres simultaneously.
It should be noted that, Marking ring of the present invention is not at the outer color mark done of elastic conducting lead-in wire.Because threading apparatus for quick distance measurement needs to rub in pipeline of being everlasting, common color mark is easy to grind off.And central column Marking ring of the present invention adopts the material of overall unlike material or color to form, even if through a large amount of frictions, surface abrasion is very serious, still can not affect its length mark function, can continue to use.
Because Marking ring adopts similar material manufacture usually, when being processed into threading apparatus guide wire, adjacent Marking ring can become as a whole by mode tight welds such as hot melts together.
Accompanying drawing explanation
Fig. 1 is normally used threading apparatus schematic diagram in current cable wiring manufacture;
Fig. 2 is cable pipeline schematic diagram;
Fig. 3 is a kind of embodiment profile of the present invention;
Fig. 4 is another kind of embodiment cutaway view of the present invention.
In above-mentioned figure: 1. target seeker; 2. guide wire; 20. guide wire partial enlarged drawings; 3. steel wire bunch; 4. Elastic plastic-rubber; 5. the long Marking ring first of central column; 6. secondary Marking ring; 7. the long Marking ring second of central column; 8. three grades of Marking rings; 9. the long Marking ring third of central column; 10. time Marking ring; 11. main marking rings; 12. level Four Marking rings.
Embodiment
Further technical characteristic of the present invention is illustrated below in conjunction with embodiment.
Partial enlargement Figure 20 in Fig. 1 shows the structure of now conventional threading apparatus guide wire.In order to enable threading apparatus walk in the crooked pipeline shown in Fig. 2, just must make existing enough dynamics of threading apparatus guide wire, having again certain bending property.So threading apparatus guide wire ensures enough intensity and elasticity by one deck elastic plastic material coated outside cluster steel wire usually.
In the embodiment shown in fig. 3, the long Marking ring of central column that have employed three kinds of unlike materials or color is arranged in order, wherein five central column long Marking ring first 5 or five central column long Marking ring second 7 and five long Marking rings of central column the third 9 is spaced, and forms a secondary identification territory; Split by secondary Marking ring 10 between secondary identification territory; Three secondary identification territories form one and identify group, and the secondary Marking ring 6 in figure and the part between main marking ring 11 are exactly one and identify group.Because the length in secondary identification territory is too large, so turn increase three grades of Marking rings 8 in centre.
Fig. 4 is another kind of embodiment, can see, the position of length 3 meters is provided with secondary Marking ring 6, the position of length 6 meters is provided with main marking ring 11, and the position of length 4 meters and 5 meters is provided with time Marking ring 10, the position being 3.5 meters, 4.5 meters and 5.5 meters in length is provided with three grades of Marking rings, at other, position of 10 centimetres is provided with level Four Marking ring 12.
In this embodiment, according to above-mentioned about identifying the definition of group, we know and to repeat completely to the Marking ring of length 9 meters from length 0 meter to the Marking ring of length 3 meters and length 6 meters; Length 9 meters also repeats to the Marking ring of length 12 meters and length 3 meters completely to the Marking ring of length 6 meters.
Usual major-minor Marking ring is the most eye-catching, and three grades and level Four Marking ring will be thin many.
Like this, in practice of construction uses, can know according to the Marking ring on threading apparatus guide wire the length having penetrated into ducted threading apparatus at that time simply.
It should be noted that, the technical characteristic that the present invention covers not merely is confined in above-mentioned two embodiments, and the quantity of Marking ring, density and the length scale rule used have other selection, such as arrange Marking ring with English unit.
Claims (5)
1. a threading apparatus for quick distance measurement, comprise target seeker and the elastic conducting lead-in wire of a fairing, target seeker adopts hard material to make bullet shape, and rear portion and elastic conducting go between and be fastenedly connected; Guide wire is made up of multiply finer wire outer cladding elastic plastic material, described guide wire is by being formed with the central column Marking ring of different colours or material successively compact siro spinning technology by length aligned transfer, it is characterized in that, described central column Marking ring comprises main marking ring (11), secondary Marking ring (6), secondary labels ring (10) and three grades of Marking rings (8), main marking ring (11) and secondary Marking ring (6) all for representing large long measure, main marking ring (11) and secondary Marking ring (6) cross occurrence; Secondary labels ring (10) is for representing little long measure, and the part between two adjacent secondary labels rings (10) is a secondary identification territory; Described three grades of Marking rings (8) are positioned at the centre in described secondary identification territory.
2. threading apparatus for quick distance measurement according to claim 1, is characterized in that, described central column Marking ring also comprises the long Marking ring of central column (5,7 or 9).
3. threading apparatus for quick distance measurement according to claim 2, is characterized in that, the length of the long Marking ring of described central column is 10 centimetres or 20 centimetres.
4. threading apparatus for quick distance measurement according to claim 1, is characterized in that, the length distance between the adjacent main marking ring (11) described in two is 3 meters, 5 meters, 6 meters or 10 meters.
5. threading apparatus for quick distance measurement according to claim 1, is characterized in that, the length distance between the adjacent main marking ring (11) described in two is 3 feet, 5 feet, 6 feet or 10 feet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810073737.0A CN101651311B (en) | 2008-08-12 | 2008-08-12 | Threading apparatus for quick distance measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810073737.0A CN101651311B (en) | 2008-08-12 | 2008-08-12 | Threading apparatus for quick distance measurement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101651311A CN101651311A (en) | 2010-02-17 |
| CN101651311B true CN101651311B (en) | 2015-07-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810073737.0A Expired - Fee Related CN101651311B (en) | 2008-08-12 | 2008-08-12 | Threading apparatus for quick distance measurement |
Country Status (1)
| Country | Link |
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| CN (1) | CN101651311B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101864038B1 (en) | 2016-11-16 | 2018-07-05 | 주식회사 동우 | Inducement wire with scale for measuring length |
| CN108599022A (en) * | 2017-12-26 | 2018-09-28 | 上海新奥新能源技术有限公司 | A kind of pipe perforator |
| CN108429192A (en) * | 2018-04-10 | 2018-08-21 | 国网甘肃省电力公司经济技术研究院 | A kind of spring lead device |
| CN112815798A (en) * | 2021-01-04 | 2021-05-18 | 东风柳州汽车有限公司 | Pipe ruler and manufacturing method thereof |
| CN112833725B (en) * | 2021-03-29 | 2023-02-03 | 广东电网有限责任公司 | Changeable dipperstick of shape |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2632817Y (en) * | 2003-07-14 | 2004-08-11 | 张焱 | Cable |
| CN1805233A (en) * | 2006-01-17 | 2006-07-19 | 田培清 | Electrical threader for building construction |
| CN2864927Y (en) * | 2005-12-20 | 2007-01-31 | 北京航天万新科技有限公司 | Reinforced cable capable of measuring length |
-
2008
- 2008-08-12 CN CN200810073737.0A patent/CN101651311B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2632817Y (en) * | 2003-07-14 | 2004-08-11 | 张焱 | Cable |
| CN2864927Y (en) * | 2005-12-20 | 2007-01-31 | 北京航天万新科技有限公司 | Reinforced cable capable of measuring length |
| CN1805233A (en) * | 2006-01-17 | 2006-07-19 | 田培清 | Electrical threader for building construction |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101651311A (en) | 2010-02-17 |
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Address after: 315040 No. 426-5, building 66, academician Road, hi tech Zone, Zhejiang, Ningbo Applicant after: Xu Jun Address before: 530022 the Guangxi Zhuang Autonomous Region, Nanning garden, No. 1, building 15, Hunan Road, 3-302 Applicant before: Xu Jun |
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Effective date of registration: 20160706 Address after: 315040 No. 426-5, building 66, academician Road, hi tech Zone, Zhejiang, Ningbo Patentee after: Xu Jun Address before: 315800 No. 7, Pioneer Road, Ningbo Free Trade Zone, Zhejiang Patentee before: Ningbo Bonded Zone Euro-Premium Traffic Technology Co., Ltd. Patentee before: Xu Jun |
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Address after: 530022 the Guangxi Zhuang Autonomous Region Nanning Qingxiu District No. 15 Hunan Road Park Patentee after: Xu Jun Address before: 315040 No. 426-5, building 66, academician Road, hi tech Zone, Zhejiang, Ningbo Patentee before: Xu Jun |
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Granted publication date: 20150722 Termination date: 20200812 |