CN2618266Y - Flat cable for stocker - Google Patents
Flat cable for stocker Download PDFInfo
- Publication number
- CN2618266Y CN2618266Y CN 02290884 CN02290884U CN2618266Y CN 2618266 Y CN2618266 Y CN 2618266Y CN 02290884 CN02290884 CN 02290884 CN 02290884 U CN02290884 U CN 02290884U CN 2618266 Y CN2618266 Y CN 2618266Y
- Authority
- CN
- China
- Prior art keywords
- sheath
- flat cable
- control line
- power line
- cable
- 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 belongs to the technical field of a power and control cable. The flat cable used by a stacker-reclaimer comprises a power line, a control line and a sheath, wherein, the power line and the control line are arranged in the sheath, which is characterized in that the power line is a fiber strengthening core; a stiffener is positioned among the control line groups; the stiffener and the surrounding sheath form into a whole body; a lubricating material is positioned among the power line cores. The utility model has the advantages of small bending radius and light weight. The cable has a good corrosion, weather, low temperature, frost, ultraviolet radiation, oil, and wear resistant performance. The product has a long service life, which can reach three million times of the cyclic bending.
Description
Technical field
The utility model belongs to power and control cable technical field, particularly relates to a kind of stacker-reclaimer flat cable.
Background technology
Present known stacker-reclaimer is that power line or control line are in sheath with flat cable structure.Flat cable adopts steel wire rope to do strengthening core, is used to carry the weight and the pulling force of operation cable.Because the deadweight of steel wire rope proportion ambassador cable increases, steel wire rope is harder in addition, influences cable useful life as long as there is a finer wire fracture of wire just might wear out the insulation of adjacent core or oversheath in continuous crooked use; And the steel wire rope pliability is poor, dynamically descends bending radius big.Shortcomings such as there are poor performance such as bending radius is big, sheath is corrosion-resistant, weather-proof, low temperature resistant, anti-frost, uvioresistant, oil resistant in prior art, and useful life is short.
Summary of the invention
The utility model provides a kind of stacker-reclaimer flat cable for solving the problem that existing known technology exists.
The utility model provides superior performances such as a kind of bending radius is little, sheath is corrosion-resistant, weather-proof, low temperature resistant, anti-frost, uvioresistant, oil resistant, the stacker-reclaimer flat cable of long service life.
The utility model adopts following technical scheme:
Stacker-reclaimer is made of power line, control line and sheath with flat cable, and power line and control line are characterized in that the power line strengthening core is the fiber strengthening core in sheath.
The utility model can also adopt following technical measures:
Described stacker-reclaimer flat cable is characterized in that the power line strengthening core is the aramid fiber silk.
Described stacker-reclaimer flat cable is characterized between the control line group reinforcement being arranged, and reinforcement is an integral body with sheath all around between the control line group.
Described stacker-reclaimer flat cable is characterized between the control line group that reinforcement and sheath all around are elastomeric material.
Described stacker-reclaimer flat cable is characterized between power core and control core lubriation material being arranged.
Advantage and the good effect that the utlity model has are:
This cable mainly is to be harbour, the supporting private cable of harbour stacker-reclaimer.Have following characteristics:
1, bending radius is little: dynamically descend bending radius can be 5～10 times of cable thickness.
2, adopt the fortifying fibre heart yearn as strengthening core, overcome the steel wire strengthening core, improved flexibility because the flexural fatigue fracture of wire to the damage of core on every side, has alleviated the cable own wt.
3, add high lubriation material between insulated wire cores, guaranteed the slide relative between the core.
4, comprise shielding control core and power core in the cable, strengthened the function of use of cable.
5, because service condition is abominable, cable has performances such as well corrosion-resistant, weather-proof, low temperature resistant, anti-frost, uvioresistant, oil resistant.
6, high-wearing feature: because of cable need be under high mine dust, high water smoke environment, with the use that back and forth drags back and forth, reels of stacker-reclaimer conveyer belt.
7, You Yi resistance to low temperature: owing to cable need move under the time in severe winter, so cable also should keep good softness characteristics under-30 ℃ of conditions.
8, long service life: can finish 3000000 times reversed bending.During this period, the cable insulation core should not open circuit, not short circuit, can not produce twist into spirality, heart yearn cracking or encircle, oversheath damages and phenomenon such as screen breakage.
Description of drawings
Fig. 1 is the utility model cross section structure schematic diagram.
Embodiment
For further understanding summary of the invention of the present utility model, characteristics and effect, exemplify following example now, and conjunction with figs. is described in detail as follows:
Embodiment
With reference to accompanying drawing 1, stacker-reclaimer is made of power line, control line and sheath 6 with flat cable, and both sides are the power line group in the flat cable sheath, and the centre is 3 control line groups.The power line group has 3 eradication edge cores 1, centre that aramid fiber silk strengthening core 2 is arranged, and 1 of power core has lubriation material.The control line group has 4 shielding cores 4, and 4 of cores of control have packing material 3, and control line has infantees.Control core 4 is followed successively by thin tin-coated copper lead, insulating barrier, infantees, tinned wird woven shield and belting layer 5 from inside to outside.The control line component from, reinforcement 7 is arranged between the control line group, reinforcement 7 is holistic polyurethane material or crosslinked elastomeric material with sheath 6 all around between the control line group.
Claims (5)
1. the stacker-reclaimer flat cable is made of power line, control line and sheath, and power line and control line is characterized in that in sheath: the power line strengthening core is the fiber strengthening core.
2. stacker-reclaimer flat cable according to claim 1 is characterized in that: the power line strengthening core is the aramid fiber silk.
3. stacker-reclaimer flat cable according to claim 1 is characterized in that: between the control line group reinforcement is arranged, reinforcement is an integral body with sheath all around between the control line group.
4. stacker-reclaimer flat cable according to claim 3 is characterized in that: reinforcement is an elastomeric material with sheath all around between the control line group.
5. according to the described stacker-reclaimer flat cable of claim 1-4, it is characterized in that: between the power core lubriation material is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02290884 CN2618266Y (en) | 2002-12-12 | 2002-12-12 | Flat cable for stocker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02290884 CN2618266Y (en) | 2002-12-12 | 2002-12-12 | Flat cable for stocker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2618266Y true CN2618266Y (en) | 2004-05-26 |
Family
ID=34238666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02290884 Expired - Fee Related CN2618266Y (en) | 2002-12-12 | 2002-12-12 | Flat cable for stocker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2618266Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102385949A (en) * | 2011-09-29 | 2012-03-21 | 重庆瑞普电缆有限公司 | Flexible rubber-sheathed cable capable of resisting salts and repeated bending |
| CN104486368A (en) * | 2014-11-11 | 2015-04-01 | 宁夏嘉翔自控技术有限公司 | Communication system of bucket wheel machine and ground control room |
| CN108010618A (en) * | 2017-11-29 | 2018-05-08 | 安徽华海特种电缆集团有限公司 | A kind of acid and alkali-resistance high temperature resistant steel stove feeder flat cable |
-
2002
- 2002-12-12 CN CN 02290884 patent/CN2618266Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102385949A (en) * | 2011-09-29 | 2012-03-21 | 重庆瑞普电缆有限公司 | Flexible rubber-sheathed cable capable of resisting salts and repeated bending |
| CN104486368A (en) * | 2014-11-11 | 2015-04-01 | 宁夏嘉翔自控技术有限公司 | Communication system of bucket wheel machine and ground control room |
| CN108010618A (en) * | 2017-11-29 | 2018-05-08 | 安徽华海特种电缆集团有限公司 | A kind of acid and alkali-resistance high temperature resistant steel stove feeder flat cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |