CN104332890B - A kind of portable manual take-up line concentrator - Google Patents
A kind of portable manual take-up line concentrator Download PDFInfo
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- CN104332890B CN104332890B CN201410632494.5A CN201410632494A CN104332890B CN 104332890 B CN104332890 B CN 104332890B CN 201410632494 A CN201410632494 A CN 201410632494A CN 104332890 B CN104332890 B CN 104332890B
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- tapered shaft
- steel wire
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- ratchet
- gear wheel
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Abstract
The invention discloses a kind of portable manual take-up line concentrator, belong to power distribution circuit maintenance technical field of construction.The present invention is adopted the following technical scheme that：A kind of portable manual take-up line concentrator, it is characterized in that, including frame, leading block, tapered shaft, collection cable reel are provided with the frame, described tapered shaft one end is provided with the gear wheel rotated coaxially, the side of the frame is provided with the outside of the little gear engaged with the gear wheel, the little gear and is provided with coaxial handle.The present invention has the advantages that light and handy, portable, it can be widely applied in mountain route maintenance process and handling process, the gear wheel and handle of device are detachable, only need two workmans to fulfil assignment in construction work, extra power equipment is not needed, the labor intensity of workman is significantly reduced.
Description
Technical field
The present invention relates to a kind of portable manual take-up line concentrator, belong to power distribution circuit maintenance construction technology neck
Domain.
Background technology
In high voltage power transmission process of distributing electricity, shaft tower, which damages to cause to have a power failure suddenly, can cause huge economic loss.With workers and peasants
What industry was modernized develops rapidly, and increasing environmental pollution causes the parts such as the pole and tower foundation, ground wire, bracing wire pull-rod of transmission line of electricity
Corrosion；Also often stolen molecule steals destruction for tower material, bolt, nut, pole wire, gold utensil of line steel tower etc. simultaneously.Cause
This, in order to prevent occur bracing wire by robber cut or other external force destruction etc. accident, ensure repairing the work short time in complete, it is to avoid
Circuit, which is damaged, causes the influence production that has a power failure suddenly, causes huge economic losses, it is necessary to develop a kind of light and handy, portable interim drawing
Line line concentrator, normally runs for circuit（It is powered）When sliding door tower bracing wire maintenance or bracing wire impaired when the short time replacement,
Ensure the safe operation of line steel tower.Particularly apply in the shaft tower maintenance process of mountain area, in the case of no power-equipment,
Only rely on the powered correction for being accomplished manually shaft tower and the occasion for adjusting wire pulling work.
The content of the invention
In order to solve the above technical problems, overcoming the shortcomings of that prior art is present, the present invention provides a kind of portable manual and received
Line line concentrator.The present invention is adopted the following technical scheme that：A kind of portable manual take-up line concentrator, it is characterised in that including
Leading block, tapered shaft, collection cable reel are provided with frame, the frame, described tapered shaft one end is provided with what is rotated coaxially
Gear wheel, the side of the frame, which is provided with the outside of the little gear engaged with the gear wheel, the little gear, to be provided with together
The handle of axle.
Furthermore, leading block median plane aligns with tapered shaft median plane, to avoid steel wire rope from existing around fashionable
Angle of deviation, causes steel wire rope to be prone to wear out, and phase mutual friction is unfavorable for the strand of steel wire rope and entered between rope and rope.
Furthermore, one end of collection cable reel is provided with cable clamping interface, for by wound on the steel wire collected on cable reel
Lock in end portion.
Furthermore, the other end of collection cable reel is provided with the ratchet mechanism rotated coaxially, to realize the reality of reel
When reverse locking, it is to avoid due to load excessive, mechanism reversion injure workman.
Furthermore, ratchet mechanism includes ratchet and the ratchet being arranged in frame, and the ratchet other end is provided with together
The commutation button that axle is rotated, to control ratchet to be in locking or the state unclamped, realizes two kind energy of take-up and unwrapping wire.
Furthermore, Frame end be provided with multiple otic placodes, otic placode be used for shackle is installed, when load it is larger when, it is necessary to
Whole device is fixed on the ground by the way of drill rod is made.
The beneficial effect that the present invention is reached：（1）Lightly, it is portable, can be widely applied to mountain route maintenance process with
And in handling process；（2）The gear wheel and handle of device are detachable, only need two workmans to complete to make in construction work
Industry, it is not necessary to extra power equipment, significantly reduces the labor intensity of workman；（3）Ratchet realizes the real-time reverse of collection cable reel
Workman is injured in locking, it is to avoid due to load excessive, mechanism reversion.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
The implication marked in figure：1- frames, 2- leading blocks, 3- tapered shafts, 4- gear wheels, 5- handles, 6- little gears, 7-
Cable clamping interface, 8- collection cable reels, 9- ratchets, 10- ratchets, 11- commutation buttons, 12- otic placodes.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings.Following examples are only used for clearly illustrating the present invention
Technical scheme, and can not be limited the scope of the invention with this.
As shown in Fig. 1 structural representation of the invention, of the invention to include being provided with leading block in frame 1, frame 1
2nd, tapered shaft 3, collection cable reel 8, one end of tapered shaft 3 are provided with the gear wheel 4 rotated coaxially, the side of frame 1 be provided with greatly
The little gear 6 that gear 4 is engaged, the outside of little gear 6 is provided with coaxial handle 5, and the end of frame 1 is provided with otic placode 12.
After steel wire penetrating leading block 2, acted on by the centering of leading block 2, direction is adjusted to bore bottom with tapered shaft 3
Perpendicular direction, the i.e. median plane of leading block 2 are alignd with the median plane of tapered shaft 3（Steel wire rope can so be reduced around fashionable
The abrasion of angle excursion, effectively reduction steel wire rope）, then the winding 3-4 circles on tapered shaft 3, to ensure enough cornerites, prevent from rubbing
Skidded when wiping in transmission process due to load excessive.
In work progress, by workman with the driving pinion 6 of handle 5, gear wheel 4 is driven by gear engagement, implemented
The gearratio of example middle gear is 3, although so reducing transmission speed, and 1/3rd of gear, load capacity are not added only
Labor strength is reduced under 3 times of lifting, equal conditions.
Gear wheel 4 is rotated coaxially with tapered shaft 3, you can the torque of handle 5 is delivered on tapered shaft 3, drives tapered shaft
3, the moment of friction produced when overcoming wirerope-winding above, realization is twisted effect, and steel wire rope is twisted into so driving
The moment of friction that torque only needs to overcome steel wire rope to act on tapered shaft 3 can be involved in steel wire rope, be significantly reduced to input
Torque, has reached labour-saving purpose.
Steel wire rope is involved in by the one side of tapered shaft 3, and another side is rolled out, and now rotates collection cable reel 8 in time by another workman,
By the wire rope roll rolled out on collection cable reel 8, steel cord ends are then consolidated by the cable clamping interface 7 installed in collection cable reel 8 end
Fixed that the ratchet mechanism rotated coaxially is firmly provided with the other end of collection cable reel 8, ratchet mechanism includes ratchet 10 and is arranged on institute
The ratchet 9 in frame is stated, the function of the reverse locking in take-up is realized, it is to avoid in workman's work progress, because load excessive is led
Cause the reversion of handle 5 to injure workman, improve processing safety.
The other end of ratchet 9 is provided with the commutation button 11 rotated coaxially, when tensing excessive, can stir commutation button 11, make spine
Pawl 9 unclamps, and stirs commutation button 11 after the collection appropriate unwrapping wire of cable reel 8 again and realizes real-time locking.
In the present embodiment, maximum drawbar pull is 5 tons, at this time, it may be necessary to install shackle on otic placode 12, steel wire penetrating is unloaded
Button is connected with drill rod fixes whole device on the ground.
It the composite can be widely applied in mountain route maintenance process and handling process, gear wheel 4 and handle 5 are removable
Unload, only need two workmans to fulfil assignment in construction work, it is not necessary to extra power equipment, by safety verification and mechanics school
Core, a kind of portable manual take-up line concentrator maximum drawbar pull of the invention is up to 5 tons.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, some improvement and deformation can also be made, these improve and deformed
Also it should be regarded as protection scope of the present invention.
Claims (1)
1. a kind of portable manual take-up line concentrator, it is characterised in that including frame, is provided with guiding and slides in the frame
Wheel, tapered shaft, collection cable reel, described tapered shaft one end are provided with the gear wheel rotated coaxially, and the side of the frame is provided with
Coaxial handle is provided with the outside of the little gear engaged with the gear wheel, the little gear；The leading block median plane
Alignd with the tapered shaft median plane；One end of the collection cable reel is provided with cable clamping interface；The other end of the collection cable reel is set
It is equipped with the ratchet mechanism rotated coaxially；After steel wire penetrating leading block, acted on by the centering of leading block, direction is adjusted to
Perpendicular direction, i.e. leading block median plane align with tapered shaft median plane with taper axial cone bottom, reduce steel wire rope around fashionable
Angle excursion, effectively reduction steel wire rope abrasion, then on tapered shaft wind 3-4 circle, to ensure enough cornerites, prevent from rubbing
Skidded when wiping in transmission process due to load excessive；Gear wheel is rotated coaxially with tapered shaft, and the torque of handle is delivered to
On tapered shaft, tapered shaft is driven, the moment of friction produced when overcoming wirerope-winding above, realization is twisted effect, by steel wire
Rope is twisted into the moment of friction that driving moment only needs to overcome steel wire rope to act on tapered shaft can be involved in steel wire rope, be reduced to
Input torque, has reached labour-saving purpose；The ratchet mechanism includes ratchet and the ratchet being arranged in the frame, described
The ratchet other end is provided with the commutation button rotated coaxially, when tensing excessive, can stir commutation button, unclamp ratchet, collect the coil of wire
Commutation button is stirred again after the appropriate unwrapping wire of cylinder realizes real-time locking；The Frame end is provided with multiple otic placodes, installs and unloads on otic placode
Button, steel wire penetrating shackle is connected with drill rod and fixes whole device on the ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410632494.5A CN104332890B (en) | 2014-11-12 | 2014-11-12 | A kind of portable manual take-up line concentrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410632494.5A CN104332890B (en) | 2014-11-12 | 2014-11-12 | A kind of portable manual take-up line concentrator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104332890A CN104332890A (en) | 2015-02-04 |
| CN104332890B true CN104332890B (en) | 2017-09-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410632494.5A Active CN104332890B (en) | 2014-11-12 | 2014-11-12 | A kind of portable manual take-up line concentrator |
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| Country | Link |
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| CN (1) | CN104332890B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104712170A (en) * | 2015-03-19 | 2015-06-17 | 三峡大学 | Portable temporary righting device for inclination of power transmission line pole and tower |
| CN104716602B (en) * | 2015-03-19 | 2017-11-14 | 三峡大学 | A kind of portable rural power grids line-sag adjusting apparatus |
| CN107579480A (en) * | 2017-10-31 | 2018-01-12 | 国网江苏省电力公司兴化市供电公司 | A kind of power construction is twisted structure with multi-functional |
| CN107623285A (en) * | 2017-10-31 | 2018-01-23 | 国网江苏省电力公司兴化市供电公司 | A kind of power construction double electric mincing grinding machine |
| CN111416303A (en) * | 2020-04-22 | 2020-07-14 | 河南博泰电力工程有限公司 | Power engineering cable laying method and stranding and grinding machine for laying |
| CN112421484B (en) * | 2020-11-13 | 2022-04-26 | 中国南方电网有限责任公司超高压输电公司南宁局 | Safety labor-saving device for ground wire runaway |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202260265U (en) * | 2011-09-30 | 2012-05-30 | 南和县电力局 | Wire stretcher for emergency rapid first-aid repair |
| CN203205234U (en) * | 2013-04-23 | 2013-09-18 | 国家电网公司 | Transformer high-tension bushing lead traction device |
| CN203367886U (en) * | 2013-08-15 | 2013-12-25 | 国家电网公司 | Miniature take-up device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201623401U (en) * | 2010-01-13 | 2010-11-03 | 温县永恩电力机具有限公司 | Constant tension controller for trailer type electric pulling machine for tension stringing |
| CN203481718U (en) * | 2013-10-17 | 2014-03-12 | 安徽理工大学 | Pipeline cable traction machine |
| CN203722139U (en) * | 2014-02-28 | 2014-07-16 | 国家电网公司 | Wire reeling or releasing vehicle |
| CN204243611U (en) * | 2014-11-12 | 2015-04-01 | 国家电网公司 | A kind of portable manual take-up line concentrator |
-
2014
- 2014-11-12 CN CN201410632494.5A patent/CN104332890B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202260265U (en) * | 2011-09-30 | 2012-05-30 | 南和县电力局 | Wire stretcher for emergency rapid first-aid repair |
| CN203205234U (en) * | 2013-04-23 | 2013-09-18 | 国家电网公司 | Transformer high-tension bushing lead traction device |
| CN203367886U (en) * | 2013-08-15 | 2013-12-25 | 国家电网公司 | Miniature take-up device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104332890A (en) | 2015-02-04 |
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Address after: 100761 West Chang'an Avenue, Beijing, No. 86, No. Co-patentee after: JIANGSU ELECTRIC POWER Co. Patentee after: State Grid Corporation of China Co-patentee after: STATE GRID JIANGSU ELECTRIC POWER Co.,Ltd. MAINTENANCE BRANCH Address before: 100761 West Chang'an Avenue, Beijing, No. 86, No. Co-patentee before: JIANGSU ELECTRIC POWER Co. Patentee before: State Grid Corporation of China Co-patentee before: MAINTENANCE DIVISION OF STATE GRID JIANGSU ELECTRIC POWER Co. Address after: 100761 West Chang'an Avenue, Beijing, No. 86, No. Co-patentee after: JIANGSU ELECTRIC POWER Co. Patentee after: State Grid Corporation of China Co-patentee after: MAINTENANCE DIVISION OF STATE GRID JIANGSU ELECTRIC POWER Co. Address before: 100761 West Chang'an Avenue, Beijing, No. 86, No. Co-patentee before: JIANGSU ELECTRIC POWER Co. Patentee before: State Grid Corporation of China Co-patentee before: JIANGSU ELECTRIC POWER COMPANY MAINTENANCE BRANCH |
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| CP01 | Change in the name or title of a patent holder |