CN109244979A - A kind of cable sleeve and detection device of belt wear prompt facility - Google Patents
A kind of cable sleeve and detection device of belt wear prompt facility Download PDFInfo
- Publication number
- CN109244979A CN109244979A CN201811086817.XA CN201811086817A CN109244979A CN 109244979 A CN109244979 A CN 109244979A CN 201811086817 A CN201811086817 A CN 201811086817A CN 109244979 A CN109244979 A CN 109244979A
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- Prior art keywords
- sleeve
- semi
- cable sleeve
- cable
- prompt facility
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0437—Channels
- H02G3/045—Channels provided with perforations or slots permitting introduction or exit of wires
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
- G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0001—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00 by organoleptic means
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Engineering & Computer Science (AREA)
- Pathology (AREA)
- Immunology (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Electric Cable Installation (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
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Abstract
The present invention provides a kind of cable sleeves of belt wear prompt facility, including sleeve body and colouring discrimination in the center cues layer of sleeve body, the center cues layer is built in described sleeve pipe ontology, when sleeve body surface wear to safe line position, the center cues layer of described sleeve pipe ontology corresponding position is exposed.The cable sleeve of belt wear prompt facility of the invention, including sleeve body and colouring discrimination in the center cues layer of sleeve body, center cues layer is built in described sleeve pipe ontology, when sleeve body surface wear to safe line position, the center cues layer of sleeve body corresponding position is exposed, it can be when cable sleeve be worn up to a certain degree by above-mentioned simple structure, give staff one standby signal, prompt cable sleeve whether aging, easy access technical staff replace cable sleeve.The present invention additionally provides a kind of detection devices of cable sleeve applied to above-mentioned belt wear prompt facility.
Description
Technical field
The invention belongs to connecting component technical field, it is related to a kind of cable sleeve and detection device, specifically, being related to one kind
The detection device of the cable sleeve of belt wear prompt facility and the cable sleeve applied to above-mentioned belt wear prompt facility.
Background technique
Cable sleeve is also known as protection pipe, conduit, is to permit in electrical installation for protecting the pipeline of electric wire, cable distribution
Perhaps electric wire, cable penetrating and replace.Cable sleeve is a kind of new casing material promoted the use of in power engineering.
Cable sleeve has certain service life, when it wears to a certain extent, it is necessary to it is replaced, therefore, for
For those skilled in the art, if how some keys use occasion can effectively judge cable sleeve degree of aging and
When the technical issues of replacing weathered cable sleeve, becoming this field urgent need to resolve.
Summary of the invention
In view of the deficiencies of the prior art, one of the objects of the present invention is to provide a kind of cable joint-boxs of belt wear prompt facility
Whether pipe can give one standby signal of staff when cable sleeve is worn up to a certain degree, prompt cable sleeve old
Change, easy access technical staff replaces cable sleeve.
The second object of the present invention is to provide a kind of detection of cable sleeve applied to above-mentioned belt wear prompt facility
Device.
To solve the above problems, on the one hand, the present invention provides a kind of cable sleeves of belt wear prompt facility, including set
In the center cues layer of sleeve body, the center cues layer is built in described sleeve pipe ontology, works as set for tube body and colouring discrimination
When tube body surface wear to safe line position, the center cues layer of described sleeve pipe ontology corresponding position is exposed.
The further improvement of cable sleeve as above-mentioned belt wear prompt facility is packaged with stink in described sleeve pipe ontology
Agent, when sleeve body surface wear to safe line position, the stink agent is exposed.
The further improvement of cable sleeve as above-mentioned belt wear prompt facility, the cable sleeve include the first semicircle
Pipe and the second semi-circular tube, first semi-circular tube and the second semi-circular tube are semi-annular shape structure, the both ends of semi-annular shape structure
Outward bending forms connection wing plate, and the connection wing plate is equipped with connecting hole, and retaining mechanism passes through the first semi-circular tube and the second half
Connecting hole on round tube, which links together the first semi-circular tube and the second semi-circular tube, constitutes cable sleeve entirety.
The further improvement of cable sleeve as above-mentioned belt wear prompt facility, the controller and alarm are integrated to be set
It sets on the instrument board of car body.
The further improvement of cable sleeve as above-mentioned belt wear prompt facility, the retaining mechanism is bolt, described
Washer is equipped between bolt and connection wing plate.
The further improvement of cable sleeve as above-mentioned belt wear prompt facility further includes resilient sleeper-bearing layer, the bullet
Property raft matched with the shape of the semi-annular shape structure, the resilient sleeper-bearing layer be used for cable apply elasticity clamping
Power.
The further improvement of cable sleeve as above-mentioned belt wear prompt facility is set on the inside of the semi-annular shape structure
There is the first binding part, the outside of the resilient sleeper-bearing layer is equipped with the second binding part cooperated with first binding part.
The cable sleeve of belt wear prompt facility of the invention, including sleeve body and colouring discrimination in sleeve body
Between prompt layer, center cues layer is built in described sleeve pipe ontology, when sleeve body surface wear to safe line position, casing
The center cues layer of ontology corresponding position is exposed, can be worn up to centainly in cable sleeve by above-mentioned simple structure
When degree, give one standby signal of staff, prompt cable sleeve whether aging, easy access technical staff replace cable joint-box
Pipe.
On the other hand, the present invention provides a kind of cable joint-box of belt wear prompt facility described in either a program in above scheme
The detection device of pipe, the detection device include color sensor, controller, alarm and power supply device, the power supply device
Power supply is supplied for the color sensor, controller and alarm, the color sensor and alarm are electric with controller respectively
Connection, when color sensor detects center cues layer, detection signal control that the controller is sent according to color sensor
Alarm equipment alarm processed.
As the further improvement of above-mentioned detection device, the alarm includes indicator light and buzzer.
As the further improvement of above-mentioned detection device, the controller is single-chip microcontroller or PLC programmable controller.
Detection device of the invention, structure is simple, easy to use, when color sensor detects center cues layer, institute
It states controller and alarm equipment alarm is controlled according to the detection signal that color sensor is sent, staff is prompted to replace cable joint-box in time
Pipe, and the frame mode that alarm can be combined using vision and the sense of hearing, learn information warning convenient for staff in time.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural schematic diagram of the cable sleeve first embodiment of belt wear prompt facility of the invention;
Fig. 2 is the structural schematic diagram of the cable sleeve second embodiment of belt wear prompt facility of the invention.
In attached drawing:
1- sleeve body 2- center cues layer the first semi-circular tube of 3-
4- the second semi-circular tube 5- connection wing plate 6- retaining mechanism
7- resilient sleeper-bearing layer
Specific embodiment
Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this explanation
Content disclosed by book is understood other advantages and efficacy of the present invention easily.
Please refer to attached drawing.It should be clear that this specification structure depicted in this specification institute accompanying drawings, ratio, size etc., only to cooperate
The revealed content of specification is not intended to limit the invention enforceable so that those skilled in the art understands and reads
Qualifications, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size,
It does not influence still fall in disclosed technology contents under the effect of present invention can be generated and the purpose that can reach
It obtains in the range of capable of covering.
In the description of the present invention, it should be noted that orientation or positional relationship indicated by the term of appearance be based on
Orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than indication or suggestion institute
The device or element of finger must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this hair
Bright limitation.In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, otherwise for ability
For the those of ordinary skill in domain, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
It please refers to shown in Fig. 1 to Fig. 2, a kind of cable sleeve of belt wear prompt facility, including sleeve body 1 and color area
Not in the center cues layer 2 of sleeve body 1, the center cues layer 2 is built in described sleeve pipe ontology 1, when 1 appearance of sleeve body
When surface wear to safe line position, the center cues layer 2 of 1 corresponding position of described sleeve pipe ontology is exposed.
Wherein, two kinds of colors that the colouring discrimination of center cues layer 2 preferably uses comparison strong in sleeve body 1, the two,
If sleeve body 1 is white, center cues layer 2 uses black.It should be noted that safety line can according to need progress specifically
Setting, when 1 surface wear of sleeve body is to a certain degree or when safe line position, indicating that cable sleeve needs replacing, i.e.,
Safety line indicates the position that cable sleeve needs replacing.
The cable sleeve of belt wear prompt facility of the invention, including sleeve body 1 and colouring discrimination in sleeve body 1
Center cues layer 2, center cues layer 2 are built in described sleeve pipe ontology 1, when 1 surface wear of sleeve body to safe line position
When, the center cues layer 2 of 1 corresponding position of sleeve body is exposed, can be in cable sleeve by above-mentioned simple structure
When wearing up to a certain degree, give one standby signal of staff, prompt cable sleeve whether aging, easy access technical staff
Replace cable sleeve.
In an advantageous embodiment, it is packaged with stink agent in described sleeve pipe ontology 1, when 1 surface wear of sleeve body
When to safe line position, the stink agent is exposed.Wherein, stink agent, solid-state have strong impulse foul smell, make us detesting
It dislikes extremely, advanced import is used to imitate biological nature stink for raw material, because of the smell and its sensitivity of people and mammal.The reality
It applies in example, stink agent is packaged in sleeve body 1, in 1 surface wear of sleeve body to safe line position, outside stink agent
Dew, center cues layer 2 and stink agent give sensory cue from two dimensions of color and smell to staff respectively, in this way, smelly
Taste agent cooperation center cues layer 2 must can faster make staff find the cable sleeve of aging, and easy access technical staff is more
Change cable sleeve.
For the ease of replacing cable sleeve, the cable sleeve includes the first semi-circular tube 3 and the second semi-circular tube 4, and described the
One semi-circular tube 3 and the second semi-circular tube 4 are semi-annular shape structure, and the both ends outward bending of semi-annular shape structure forms the connection wing
Plate 5, the connection wing plate 5 are equipped with connecting hole, and retaining mechanism 6 passes through the connecting hole on the first semi-circular tube 3 and the second semi-circular tube 4
First semi-circular tube 3 and the second semi-circular tube 4 are linked together and constitute cable sleeve entirety.Specifically, the retaining mechanism 6 is spiral shell
Bolt is equipped with washer between the bolt and connection wing plate 5.
It is directed to the cable of different-diameter, in order to improve the versatility of cable sleeve, in above-described embodiment, it is preferred that also
Including resilient sleeper-bearing layer 7, the resilient sleeper-bearing layer 7 is matched with the shape of the semi-annular shape structure, and the resilient sleeper-bearing layer 7 is used
In the clamping force for applying elasticity to cable.Wherein, the quantity of resilient sleeper-bearing layer 7 can be multiple, as needed, can lay more
A resilient sleeper-bearing layer 7, so no matter the diameter of cable how much, cable sleeve is ok by appropriate number of resilient sleeper-bearing layer 7
Tightly wrap cable.
As a kind of specific connection type of semi-annular shape structure and resilient sleeper-bearing layer 7, the semi-annular shape structure it is interior
Side is equipped with the first binding part, and the outside of the resilient sleeper-bearing layer 7 is equipped with the second binding part cooperated with first binding part.This
Semi-annular shape structure and resilient sleeper-bearing layer 7 can be bonded together by sample by the cooperation of the first binding part and the second binding part.
When resilient sleeper-bearing layer 7 is multiple, the outside of resilient sleeper-bearing layer 7 also is provided with the first binding part, so set, can pass through first
The resilient sleeper-bearing layer 7 of adjacent layer is bonded together by the cooperation of binding part and the second binding part.
The cable sleeve of belt wear prompt facility of the invention, including sleeve body 1 and colouring discrimination in sleeve body 1
Center cues layer 2, center cues layer 2 are built in described sleeve pipe ontology 1, when 1 surface wear of sleeve body to safe line position
When, the center cues layer 2 of 1 corresponding position of sleeve body is exposed, can be in cable sleeve by above-mentioned simple structure
When wearing up to a certain degree, give one standby signal of staff, prompt cable sleeve whether aging, easy access technical staff
Replace cable sleeve.
Another aspect of the present invention provides a kind of detection device of cable sleeve applied to above-mentioned belt wear prompt facility, should
Detection device includes color sensor, controller, alarm and power supply device, the power supply device be the color sensor,
Controller and alarm supply power supply, and the color sensor and alarm are electrically connected with the controller respectively, in color sensor
When detecting center cues layer 2, the controller controls alarm equipment alarm according to the detection signal that color sensor is sent.
In above-described embodiment, it should be noted that color sensor is a kind of sensing device, is by the same front of object color
The reference color of teaching is compared to the device of detection color.When two colors in certain error range kissing
When conjunction, output test result.Controller can be single-chip microcontroller, or PLC programmable controller.Alarm may include referring to
Show lamp and buzzer.
Detection device of the invention, structure is simple, easy to use, when color sensor detects center cues layer 2, institute
It states controller and alarm equipment alarm is controlled according to the detection signal that color sensor is sent, staff is prompted to replace cable joint-box in time
Pipe, and the frame mode that alarm can be combined using vision and the sense of hearing, learn information warning convenient for staff in time.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (9)
1. a kind of cable sleeve of belt wear prompt facility, it is characterised in that: including sleeve body (1) and colouring discrimination in casing
The center cues layer (2) of ontology (1), the center cues layer (2) are built in described sleeve pipe ontology (1), when sleeve body (1) outside
When surface abrasion to safe line position, the center cues layer (2) of described sleeve pipe ontology (1) corresponding position is exposed.
2. the cable sleeve of belt wear prompt facility according to claim 1, it is characterised in that: described sleeve pipe ontology (1)
It is inside packaged with stink agent, when sleeve body (1) surface wear to safe line position, the stink agent is exposed.
3. the cable sleeve of belt wear prompt facility according to claim 1, it is characterised in that: the cable sleeve includes
First semi-circular tube (3) and the second semi-circular tube (4), first semi-circular tube (3) and the second semi-circular tube (4) are semi-annular shape knot
Structure, the both ends outward bending of semi-annular shape structure form connection wing plate (5), and the connection wing plate (5) is equipped with connecting hole, lock
Tight mechanism (6) passes through the connecting hole on the first semi-circular tube (3) and the second semi-circular tube (4) for the first semi-circular tube (3) and the second semicircle
Pipe (4), which links together, constitutes cable sleeve entirety.
4. the cable sleeve of belt wear prompt facility according to claim 3, it is characterised in that: the retaining mechanism (6)
For bolt, the bolt is equipped with washer with connecting between wing plate (5).
5. the cable sleeve of belt wear prompt facility according to claim 3, it is characterised in that: further include resilient sleeper-bearing layer
(7), the resilient sleeper-bearing layer (7) matches with the shape of the semi-annular shape structure, and the resilient sleeper-bearing layer (7) is used for cable
Apply the clamping force of elasticity.
6. the cable sleeve of belt wear prompt facility according to claim 5, it is characterised in that: the semi-annular shape structure
Inside be equipped with the first binding part, the outside of the resilient sleeper-bearing layer (7) is equipped with second cooperate with first binding part and glues
Knot.
7. a kind of detection device of the cable sleeve applied to belt wear prompt facility as claimed in any one of claims 1 to 6,
It is characterized by: the detection device includes color sensor, controller, alarm and power supply device, the power supply device is
The color sensor, controller and alarm supply power supply, and the color sensor and alarm are electrically connected with controller respectively
It connects, when color sensor detects center cues layer (2), detection signal control that the controller is sent according to color sensor
Alarm equipment alarm processed.
8. the cable sleeve of belt wear prompt facility according to claim 7, it is characterised in that: the alarm includes referring to
Show lamp and buzzer.
9. the cable sleeve of belt wear prompt facility according to claim 7, it is characterised in that: the controller is monolithic
Machine or PLC programmable controller.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201811086817.XA CN109244979A (en) | 2018-09-18 | 2018-09-18 | A kind of cable sleeve and detection device of belt wear prompt facility |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201811086817.XA CN109244979A (en) | 2018-09-18 | 2018-09-18 | A kind of cable sleeve and detection device of belt wear prompt facility |
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CN109244979A true CN109244979A (en) | 2019-01-18 |
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CN201811086817.XA Pending CN109244979A (en) | 2018-09-18 | 2018-09-18 | A kind of cable sleeve and detection device of belt wear prompt facility |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110518513A (en) * | 2019-08-09 | 2019-11-29 | 深圳市骏鼎达新材料股份有限公司 | Intelligent cable harness protection sleeve |
CN112240201A (en) * | 2019-07-17 | 2021-01-19 | 中国石油天然气集团有限公司 | Isotope capsule for well logging |
CN112984230A (en) * | 2019-12-02 | 2021-06-18 | 湖南诚路管业科技有限公司 | Plastic pipe convenient to replace and with abrasion prompt function |
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JPH0432115A (en) * | 1990-05-25 | 1992-02-04 | Seiko Epson Corp | Switch base board |
GB2347393A (en) * | 1999-03-04 | 2000-09-06 | Stuart John Lamb | Tyres for land vehicles |
JP3109554B2 (en) * | 1993-03-19 | 2000-11-20 | 住友電気工業株式会社 | Tree-resistant insulated wire |
CN201900946U (en) * | 2010-12-20 | 2011-07-20 | 袁辉 | Aircraft tire with wear-rejection indicator |
EP2535992A3 (en) * | 2011-06-15 | 2014-04-23 | Thomas & Betts International, Inc. | Multilayer conduit with integrated wear indicator |
CN105109284A (en) * | 2015-09-11 | 2015-12-02 | 重庆红旗杰勋车轮有限公司 | Wheel wear indicator |
CN204928003U (en) * | 2015-08-28 | 2015-12-30 | 国家电网公司 | Can dismantle and wear protective case on cable |
CN108155751A (en) * | 2018-03-20 | 2018-06-12 | 张国阳 | A kind of carbon brush convenient for protection rotor |
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2018
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Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
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JPH0432115A (en) * | 1990-05-25 | 1992-02-04 | Seiko Epson Corp | Switch base board |
JP3109554B2 (en) * | 1993-03-19 | 2000-11-20 | 住友電気工業株式会社 | Tree-resistant insulated wire |
GB2347393A (en) * | 1999-03-04 | 2000-09-06 | Stuart John Lamb | Tyres for land vehicles |
CN201900946U (en) * | 2010-12-20 | 2011-07-20 | 袁辉 | Aircraft tire with wear-rejection indicator |
EP2535992A3 (en) * | 2011-06-15 | 2014-04-23 | Thomas & Betts International, Inc. | Multilayer conduit with integrated wear indicator |
CN204928003U (en) * | 2015-08-28 | 2015-12-30 | 国家电网公司 | Can dismantle and wear protective case on cable |
CN105109284A (en) * | 2015-09-11 | 2015-12-02 | 重庆红旗杰勋车轮有限公司 | Wheel wear indicator |
CN108155751A (en) * | 2018-03-20 | 2018-06-12 | 张国阳 | A kind of carbon brush convenient for protection rotor |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112240201A (en) * | 2019-07-17 | 2021-01-19 | 中国石油天然气集团有限公司 | Isotope capsule for well logging |
CN110518513A (en) * | 2019-08-09 | 2019-11-29 | 深圳市骏鼎达新材料股份有限公司 | Intelligent cable harness protection sleeve |
CN112984230A (en) * | 2019-12-02 | 2021-06-18 | 湖南诚路管业科技有限公司 | Plastic pipe convenient to replace and with abrasion prompt function |
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Application publication date: 20190118 |