CN108106523A - The detecting tool of cable minimum bending radius - Google Patents
The detecting tool of cable minimum bending radius Download PDFInfo
- Publication number
- CN108106523A CN108106523A CN201711476758.2A CN201711476758A CN108106523A CN 108106523 A CN108106523 A CN 108106523A CN 201711476758 A CN201711476758 A CN 201711476758A CN 108106523 A CN108106523 A CN 108106523A
- Authority
- CN
- China
- Prior art keywords
- arc
- cable
- arc pipe
- pipe
- connecting tube
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/20—Measuring arrangements characterised by the use of mechanical techniques for measuring contours or curvatures
- G01B5/213—Measuring arrangements characterised by the use of mechanical techniques for measuring contours or curvatures for measuring radius of curvature
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electric Cable Installation (AREA)
Abstract
The present invention relates to a kind of detecting tools of cable minimum bending radius, it includes the first arc pipe, connecting tube and the second arc pipe, first arc pipe includes the first intrados corresponding with the external arc of bending cable and the first extrados corresponding with the Inner arc of bending cable, first arc pipe is identical with the second arc pipe structure, and the outer diameter of connecting tube is not more than the outer diameter of the first arc pipe;The present invention is of low cost, is suitble to large-scale promotion.
Description
Technical field
The present invention relates to a kind of detecting tools of cable minimum bending radius.
Background technology
When the production of cable is with being electrically connected, the fixation of the minimum bend radius of curvature of cable, when the bending of cable is more than
During the radius of curvature of setting, the service life of cable and the quality of product can be seriously affected to the irreversible damage of cable output.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of detecting tool of cable minimum bending radius.
To solve the above problems, the technical solution used in the present invention is:
The present invention it include the first arc pipe, with first arc pipe one end connecting tube being connected and be connected with connecting tube one end second
Arc pipe, the first arc pipe include the first intrados corresponding with the external arc of bending cable and corresponding with the Inner arc of bending cable
The first extrados,
First arc pipe is identical with the second arc pipe structure, and the outer diameter of connecting tube is not more than the outer diameter of the first arc pipe;
Transition arc sleeve is movably installed on the first arc pipe, the endoporus of transition arc sleeve and the outer circle gap of the first arc pipe are matched somebody with somebody
It closes;
Transition arc sleeve includes transition intrados corresponding with the external arc of bending cable and the Inner arc pair with bending cable
The transition extrados answered.
As a further improvement on the present invention, the first arc pipe and connecting tube plug connection, the second arc pipe and connecting tube grafting
Connection.
It is using advantageous effect caused by above-mentioned technical proposal:
The present invention sets the crooked radian of the first arc pipe and the second arc pipe according to the common Cable Bending Radius of enterprise, thus the
One intrados is corresponding with the external arc bending radius of respective cable, the Inner arc bending radius pair of the first extrados and respective cable
Should, so as to increase its versatility, the transition arc sleeve of corresponding bending radius is made further according to the cable of corresponding different tube diameters,
So as to increase its versatility, saving cost of manufacture is convenient and practical, easy to spread.During using the present invention, according to electric after assembling product
The actual conditions of cable check the Inner arc bending radius of its cable with transition extrados or the first extrados, can also pass through
It crosses intrados or the first intrados checks the external arc bending radius of its cable, convenient and practical, using flexible detects directly perceived accurate
Really;By plug connection, it can also realize the 360 ° of rotations of the first arc pipe or the second arc pipe relative to connecting tube, further increase and survey
The convenience of amount and flexibility.The present invention is of low cost, is suitble to large-scale promotion.
Description of the drawings
Fig. 1 is the structure diagram of the present invention.
Fig. 2 is the structure diagram of the first arc pipe of the invention.
Fig. 3 is the structure diagram of transition arc sleeve of the present invention.
Wherein:1st, the first arc pipe;2nd, connecting tube;3rd, the second arc pipe;4th, transition arc sleeve;5th, endoporus;6th, transition intrados;
7th, transition extrados;8th, the first intrados;9th, the first extrados.
Specific embodiment
As shown in Figs. 1-3, the present invention it include the first arc pipe 1, the connecting tube 2 being connected with 1 one end of the first arc pipe and with
2 one end of connecting tube connection the second arc pipe 3, the first arc pipe 1 include the first intrados 8 corresponding with the external arc of bending cable with
And the first extrados 9 corresponding with the Inner arc of bending cable,
First arc pipe 1 is identical with 3 structure of the second arc pipe, and the outer diameter of connecting tube 2 is not more than the outer diameter of the first arc pipe 1;
Transition arc sleeve 4 is movably installed on the first arc pipe 1, between the outer circle of the 5 and first arc pipe 1 of endoporus of transition arc sleeve 4
Gap coordinates;
Transition arc sleeve 4 includes transition intrados 6 corresponding with the external arc of bending cable and the Inner arc with bending cable
Corresponding transition extrados 7.
Further, the first arc pipe 1 and 2 plug connection of connecting tube, the second arc pipe 3 and 2 plug connection of connecting tube.
The crooked radian of first arc pipe 1 and the second arc pipe 3 is set according to the common Cable Bending Radius of enterprise, thus the
One intrados 8 is corresponding with the external arc bending radius of respective cable, the first extrados 9 and the Inner arc bending radius of respective cable
It is corresponding, so as to increase its versatility, the transition arc of corresponding bending radius is made further according to the cable of corresponding different tube diameters
Set 4 so as to increase its versatility, saves cost of manufacture, convenient and practical, easy to spread.During using the present invention, according to assembling product
The actual conditions of cable afterwards check the Inner arc bending radius of its cable with 7 or first extrados 9 of transition extrados, can also
The external arc bending radius of its cable, convenient and practical, using flexible, detection are checked by 6 or first intrados 8 of transition intrados
It is directly perceived accurate.
By plug connection, the 360 ° of rotations of the first arc pipe 1 or the second arc pipe 3 relative to connecting tube 2 can also be realized, into one
Step increases convenience and the flexibility of measurement.The present invention is of low cost, is suitble to large-scale promotion.
Finally it should be noted that:The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations;Although
The present invention is described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that:It still may be used
To modify to the technical solution recorded in previous embodiment or carry out equivalent substitution to which part technical characteristic;Make
It is obvious that multiple technical solutions of the present invention, which are combined, for those skilled in the art.And these are changed or replace
It changes, the essence of appropriate technical solution is not made to depart from the spirit and scope of technical solution of the embodiment of the present invention.
Claims (2)
1. a kind of detecting tool of cable minimum bending radius, it is characterised in that:It includes the first arc pipe (1) and the first arc pipe
(1) connecting tube (2) of one end connection and the second arc pipe (3) for be connected with connecting tube (2) one end, the first arc pipe (1) including with
Corresponding first intrados (8) of external arc of bending cable and the first extrados (9) corresponding with the Inner arc of bending cable,
First arc pipe (1) is identical with second arc pipe (3) structure, and the outer diameter of connecting tube (2) is not more than the outer diameter of the first arc pipe (1);
Transition arc sleeve (4), endoporus (5) and the first arc pipe of transition arc sleeve (4) are movably installed on the first arc pipe (1)
(1) outer circle clearance fit;
Transition arc sleeve (4) include transition intrados (6) corresponding with the external arc of bending cable and in bending cable
The corresponding transition extrados (7) of circular arc.
2. a kind of detecting tool of cable minimum bending radius according to claim 1, it is characterised in that:First arc pipe
(1) with connecting tube (2) plug connection, the second arc pipe (3) and connecting tube (2) plug connection.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711476758.2A CN108106523A (en) | 2017-12-29 | 2017-12-29 | The detecting tool of cable minimum bending radius |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711476758.2A CN108106523A (en) | 2017-12-29 | 2017-12-29 | The detecting tool of cable minimum bending radius |
Publications (1)
Publication Number | Publication Date |
---|---|
CN108106523A true CN108106523A (en) | 2018-06-01 |
Family
ID=62214796
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711476758.2A Pending CN108106523A (en) | 2017-12-29 | 2017-12-29 | The detecting tool of cable minimum bending radius |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108106523A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109839084A (en) * | 2019-01-25 | 2019-06-04 | 国家电网有限公司 | A kind of turning radius detection device of high voltage single-core cable, system and method |
CN111076647A (en) * | 2019-12-09 | 2020-04-28 | 北京动力机械研究所 | Detection method for spatial special-shaped structure pipeline |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN203811103U (en) * | 2013-12-25 | 2014-09-03 | 珠海格力电器股份有限公司 | Electric cooker radian detection tool |
CN106323141A (en) * | 2016-08-25 | 2017-01-11 | 重庆铁马工业集团有限公司 | Bend tube detection device and application thereof |
-
2017
- 2017-12-29 CN CN201711476758.2A patent/CN108106523A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN203811103U (en) * | 2013-12-25 | 2014-09-03 | 珠海格力电器股份有限公司 | Electric cooker radian detection tool |
CN106323141A (en) * | 2016-08-25 | 2017-01-11 | 重庆铁马工业集团有限公司 | Bend tube detection device and application thereof |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109839084A (en) * | 2019-01-25 | 2019-06-04 | 国家电网有限公司 | A kind of turning radius detection device of high voltage single-core cable, system and method |
CN111076647A (en) * | 2019-12-09 | 2020-04-28 | 北京动力机械研究所 | Detection method for spatial special-shaped structure pipeline |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN108106523A (en) | The detecting tool of cable minimum bending radius | |
CN203644971U (en) | A cable connector | |
CN202003056U (en) | Connecting device of underground optical fiber cables | |
CN202759144U (en) | Wire mechanism for connectors | |
CN107230846A (en) | A kind of wedge-shaped splicing fitting | |
CN206834602U (en) | A kind of cable strain clamp | |
CN208904231U (en) | A kind of extra high voltage network steel-cored aluminium strand splicing sleeve | |
CN205578988U (en) | Gas accuse valve joint design | |
CN208970768U (en) | A kind of device for preventing aluminium tube joint bending impaired | |
CN204088611U (en) | A kind of welding connector | |
CN205824478U (en) | The sealing structure of drawing-in device conveyance conduit | |
CN106640045B (en) | Coal bed gas well pressure gauge protection device | |
CN203562538U (en) | Wire holder | |
CN217030456U (en) | Universal joint for pipeline detector | |
CN208283603U (en) | A kind of optical fiber connector | |
CN201162904Y (en) | Transition joint of high pressure hose | |
CN205071077U (en) | Last mile adapter and terminal | |
CN204116670U (en) | A kind of optical cable and use the optical cable jumping fiber of this optical cable | |
CN214505794U (en) | Integrated metal electrode structure | |
CN216215560U (en) | Connecting structure of visual transparent line pipe | |
CN217582108U (en) | Reducing pipe gauge connecting device | |
CN201118022Y (en) | Cable plug jack connector | |
CN202616732U (en) | Cable-termination checking device | |
CN201496711U (en) | Inner core of double-seal rubber hose coupling | |
CN210600479U (en) | Seam-fixing ring for pipeline installation |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180601 |
|
RJ01 | Rejection of invention patent application after publication |