CN106786237A - Colliery Combined pulley formula cable clip - Google Patents
Colliery Combined pulley formula cable clip Download PDFInfo
- Publication number
- CN106786237A CN106786237A CN201710044323.4A CN201710044323A CN106786237A CN 106786237 A CN106786237 A CN 106786237A CN 201710044323 A CN201710044323 A CN 201710044323A CN 106786237 A CN106786237 A CN 106786237A
- Authority
- CN
- China
- Prior art keywords
- cable
- colliery
- mechanically connected
- pulley
- unit
- 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
- 239000007787 solid Substances 0.000 claims 1
- 239000003245 coal Substances 0.000 abstract description 15
- 239000002184 metal Substances 0.000 abstract description 2
- 239000000428 dust Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Electric Cable Arrangement Between Relatively Moving Parts (AREA)
Abstract
Colliery Combined pulley formula cable clip,Colliery removal cable is suspended in Combined pulley formula cable clip,It is time saving and energy saving during cable movement folding and unfolding,Colliery Combined pulley formula cable clip connects extension using combined mechanical,Connection quantity can be extended,Mechanically connected using the pulley-type cable clip and pulley spindle of unilateral bearing,Pulley spindle is mechanically connected with sectional shelf-unit,Mechanically connected using the unilateral bearing of adjustable rotation direction between cable sheave and pulley spindle,Mechanically connected using metal hinge formula between sectional shelf-unit and sectional shelf-unit,Can be applied in combination according to colliery use condition,Colliery removal cable is hung in cable sheave hook,Pulley is rotated with cable and is preferably minimized the frictional force between cable and cable clip during mobile folding and unfolding cable,The rotation direction of cable sheave can be adjusted according to coal mine work area tunnel low head high using unilateral bearing,Opposite direction rotates automatic one-way,Prevent cable from moving back to the time receiving toward eminence and slid back to toward lower from low.
Description
Technical field
The present invention relates to colliery Combined pulley formula cable clip, colliery removal cable is especially suspended on Combined pulley formula
In cable clip, time saving and energy saving during cable movement folding and unfolding, colliery Combined pulley formula cable clip is connected using combined mechanical and expanded
Exhibition, can extend connection quantity, can be used to need to move folding and unfolding cable suspension in coal mine roadway and use.
Background technology
Current coal mine work area needs mobile Plastic-sheathed Cable to be suspended in traditional cable clip, coal mine work area movement
Needed during folding and unfolding cable it is artificial cable and cable clip are departed from, cable is positioned on baseboard of coal mine roadway, artificial towing or
After mechanical stretch twisted and released of the cable and then again manually by cable suspension in cable clip, folding and unfolding is moved using traditional cable clip
Cable needs 2-3 staff to coordinate could be completed, and intensity of workers is big, wastes time and energy, and artificial towing or machinery lead
Draw cable to easily cause the damage of cable insulation, be unfavorable for the safety in production in colliery.
The content of the invention
The drawbacks of enumerate current colliery traditional cable in this specification " background technology " and link up with to overcome, the present invention is carried
For a kind of colliery Combined pulley formula cable clip, the cable clip not only solves colliery traditional cable the drawbacks of link up with, and
Combined pulley formula structure is employed, coal mine cable is hung in Combined pulley formula cable clip, coal mine work area staff moves
It is time saving and energy saving during dynamic folding and unfolding cable, it is ensured that not damage cable during the movement folding and unfolding cable of colliery, do not influence colliery normally to produce.
The technical solution adopted for the present invention to solve the technical problems is：Using unilateral bearing pulley-type cable clip with
Pulley spindle is mechanically connected, and pulley spindle is mechanically connected with sectional shelf-unit, using adjustable rotation side between cable sheave and pulley spindle
To unilateral bearing mechanically connect, between sectional shelf-unit and sectional shelf-unit using metal hinge formula mechanical connection, can be according to coal
Ore deposit use condition is applied in combination, and colliery removal cable is hung in cable sheave hook, and pulley is with cable during mobile folding and unfolding cable
Be preferably minimized for frictional force between cable and cable clip by rotation, can be high according to coal mine work area tunnel using unilateral bearing
Low head adjusts the rotation direction of cable sheave, and opposite direction rotates automatic one-way, prevents cable from moving back to the time receiving toward eminence from low
Slid back to toward lower.
The invention has the advantages that, the use of colliery Combined pulley formula cable clip, coal mine working personnel movement folding and unfolding
Time saving and energy saving during cable, 1 people can just complete the workload that traditional cable links up with 2-3 people, and electricity is not damaged during mobile folding and unfolding cable
Cable, has ensured the safety in production in colliery.
Brief description of the drawings
Below in conjunction with the accompanying drawings and example is further illustrated to operation principle of the present invention
Fig. 1 is mechanical connection figure of the present invention.
Specific embodiment
In Fig. 1
Sectional shelf-unit：1；Cable sheave：2；Unilateral bearing：3；Unilateral bearing locking nut：4；Colliery Plastic-sheathed Cable：5；Combination branch
Linked up with frame connection：6；Link slot under sectional shelf-unit：7；Unilateral bearing dust washer：8；The cable release-resistant bar that falls is connected spiral shell
Hole：9；Cable sheave dust cap：10；Sectional shelf-unit is hinged：11；Pulley spindle：12；Unilateral bearing packing washer：13；Cable is prevented
Defected rod：14；The anti-tripping fixing screws of sectional shelf-unit：15；The anti-tripping connecting plate of sectional shelf-unit：16；The anti-tripping company of sectional shelf-unit
The fixed slide opening of fishplate bar regulation：17；Unilateral bearing adjusts positioning boss：18.
In the embodiment shown in fig. 1
Radial type mechanical connection manner 11, sectional shelf-unit and anticreep are used between hook and lower link slot in the connection of sectional shelf-unit 1
Button connecting plate 16 is mechanically connected using fixing screws 15 by adjusting fixed slide opening 17, it is to avoid when sectional shelf-unit is influenceed by external force
Thread off, pulley spindle 12 is fixed in sectional shelf-unit 1 using mechanical crimp mode, and unilateral bearing 3 is matched somebody with somebody with cable sheave 2 using gap
Conjunction mode is mechanically connected, and unilateral bearing locking nut 4 is mechanically connected with unilateral bearing packing washer 13, and the two ends of unilateral bearing 3 set
There is dust washer 8 for protecting unilateral bearing 3, cable release-resistant to fall bar 14 by the use mechanical connection of screw 9, protection of being connected
Do not broken off relations when cable is influenceed by external force, unilateral bearing 3 is mechanically connected by locking nut 4, it is necessary to adjust unilateral bearing operating
Locking nut 4 is unclamped in direction, and loading pulley spindle 12 after cable sheave 2 is taken out into reversion from pulley spindle 12 tightens locking nut 4, i.e.,
Cable sheave rotation direction can be changed, pulley spindle has for unilateral bearing adjustment positioning boss 18, be used to convenient adjustment cable and slide
The rotation direction of wheel 2, cable sheave dust cap 10, for protecting unilateral bearing 3.
The use of colliery Combined pulley formula cable clip, alleviates the labour intensity of coal mine working personnel, and cable is moved back to
Rate of the producing effects working time for shortening coal mine working personnel high, do not landed during coal mine cable movement folding and unfolding and preferably protect electricity
Cable, reduces the damage of coal mine cable, reaches efficient output, has ensured Safety of Coal Mine Production.
Claims (5)
1. a kind of colliery Combined pulley formula cable clip, unilateral bearing is mechanically connected with cable sheave, and cable release-resistant falls bar and group
Close rack mechanical connection, anti-tripping connecting plate and sectional shelf-unit are mechanically connected, with it is characterized in that：Colliery Combined pulley formula cable is hung
Using mechanical connection between hook sectional shelf-unit.
2. Combined pulley formula cable clip in colliery according to claim 1, it is characterized in that：Unilateral bearing 3 and cable sheave 2
Mechanically connected using gap fiting mode.
3. Combined pulley formula cable clip in colliery according to claim 1, it is characterized in that：Cable release-resistant falls bar 14 by connecting
Fixing threaded hole 9 is connect to be mechanically connected with sectional shelf-unit 1.
4. Combined pulley formula cable clip in colliery according to claim 1, it is characterized in that：Anti-tripping connecting plate 16 is using solid
Determine screw 15 and mechanically connected with sectional shelf-unit 1 by adjusting fixed slide opening 17.
5. Combined pulley formula cable clip in colliery according to claim 1, it is characterized in that：Linked up with the connection of sectional shelf-unit 1
Radial type mechanical connection manner 11 is used between lower link slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710044323.4A CN106786237A (en) | 2017-01-21 | 2017-01-21 | Colliery Combined pulley formula cable clip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710044323.4A CN106786237A (en) | 2017-01-21 | 2017-01-21 | Colliery Combined pulley formula cable clip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106786237A true CN106786237A (en) | 2017-05-31 |
Family
ID=58943630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710044323.4A Pending CN106786237A (en) | 2017-01-21 | 2017-01-21 | Colliery Combined pulley formula cable clip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106786237A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201699379U (en) * | 2010-06-22 | 2011-01-05 | 永城煤电控股集团有限公司 | Combined-type cable hook fixing hook |
| CN202868057U (en) * | 2012-10-29 | 2013-04-10 | 中国神华能源股份有限公司 | Cable hanger |
| CN203532968U (en) * | 2013-11-01 | 2014-04-09 | 上海矿用电缆厂有限公司 | Mining cable hook |
| CN204741237U (en) * | 2015-07-02 | 2015-11-04 | 上海矿用电缆（集团）有限公司 | Mine cable hook's anti -drop structure |
| CN206401824U (en) * | 2017-01-21 | 2017-08-11 | 刘广民 | Colliery Combined pulley formula cable clip |
-
2017
- 2017-01-21 CN CN201710044323.4A patent/CN106786237A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201699379U (en) * | 2010-06-22 | 2011-01-05 | 永城煤电控股集团有限公司 | Combined-type cable hook fixing hook |
| CN202868057U (en) * | 2012-10-29 | 2013-04-10 | 中国神华能源股份有限公司 | Cable hanger |
| CN203532968U (en) * | 2013-11-01 | 2014-04-09 | 上海矿用电缆厂有限公司 | Mining cable hook |
| CN204741237U (en) * | 2015-07-02 | 2015-11-04 | 上海矿用电缆（集团）有限公司 | Mine cable hook's anti -drop structure |
| CN206401824U (en) * | 2017-01-21 | 2017-08-11 | 刘广民 | Colliery Combined pulley formula cable clip |
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