CN204243611U - A kind of portable manual take-up line concentrator - Google Patents
A kind of portable manual take-up line concentrator Download PDFInfo
- Publication number
- CN204243611U CN204243611U CN201420670805.2U CN201420670805U CN204243611U CN 204243611 U CN204243611 U CN 204243611U CN 201420670805 U CN201420670805 U CN 201420670805U CN 204243611 U CN204243611 U CN 204243611U
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- China
- Prior art keywords
- portable manual
- line concentrator
- manual take
- gear wheel
- utility
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Abstract
The utility model discloses a kind of portable manual take-up line concentrator, belong to power distribution circuit maintenance technical field of construction.The utility model adopts following technical scheme: a kind of portable manual take-up line concentrator, it is characterized in that, comprise frame, described frame is provided with leading block, diminished shaft, line concentration reel, described diminished shaft one end is provided with the gear wheel of coaxial rotation, the side of described frame is provided with the pinion engaged with described gear wheel, and the arranged outside of described pinion has coaxial handle.The utility model has light and handy, portable advantage, can be widely used in mountain route maintenance process and handling process, the gear wheel of device and handle are all detachable, only need two workmans just can fulfil assignment in construction work, do not need extra power equipment, significantly reduce the labour intensity of workman.
Description
Technical field
The utility model relates to a kind of portable manual take-up line concentrator, belongs to power distribution circuit maintenance technical field of construction.
Background technology
In high voltage power transmission process of distributing electricity, shaft tower damages and causes unexpected power failure can cause huge economic loss.Develop rapidly along with industrial or agricultural is modern, increasing environmental pollution causes the corrosion of the part such as pole and tower foundation, earth connection, bracing wire pull-rod of transmission line; The tower material, bolt, nut, pole wire, gold utensil etc. of line steel tower also frequent stolen molecule pilferage destruction simultaneously.Therefore, suffer that robber cuts or the accident such as other outside destroy to prevent that bracing wire occurs, ensure in the repairing work short time and complete, avoid circuit to damage and cause the impact that has a power failure suddenly to produce, tremendous economic is caused to lose, be necessary to develop a kind of light and handy, portable temporary guy line concentrator, sliding door tower bracing wire maintenance when normally running (charged) for circuit or bracing wire impaired time the substituting of short time, guarantee the safe operation of line steel tower.Particularly being applied in the shaft tower maintenance process of mountain area, when there is no power-equipment, only relying on the occasion of charged correction and the adjustment wire pulling work manually completing shaft tower.
Utility model content
For solving the problems of the technologies described above, overcome the deficiency that prior art exists, the utility model provides a kind of portable manual take-up line concentrator.The utility model adopts following technical scheme: a kind of portable manual take-up line concentrator, it is characterized in that, comprise frame, described frame is provided with leading block, diminished shaft, line concentration reel, described diminished shaft one end is provided with the gear wheel of coaxial rotation, the side of described frame is provided with the pinion engaged with described gear wheel, and the arranged outside of described pinion has coaxial handle.
Furthermore, leading block median plane aligns with diminished shaft median plane, to avoid steel wire rope to there is angle of deviation around fashionable, cause steel wire rope to be easy to wearing and tearing, and between rope with rope, phase mutual friction is unfavorable for that the strand of steel wire rope enters.
Furthermore, one end of line concentration reel is provided with cable clamping interface, for the steel cord ends locking that will be wound on line concentration reel.
Furthermore, the other end of line concentration reel is provided with the ratchet mechanism of coaxial rotation, to realize the real-time reverse locking of reel, avoids because load is excessive, and mechanism's reversion is injured workman.
Furthermore, ratchet mechanism comprises ratchet and is arranged on ratchet in frame, and the ratchet other end is provided with the commutation button of coaxial rotation, is in the state that locking still unclamps, realizes two kind energy of take-up and unwrapping wire to control ratchet.
Furthermore, Frame end is provided with multiple otic placode, and otic placode is used for installing shackle, when load is larger, needs to adopt the mode of making drill rod to be fixed on the ground by whole device.
The beneficial effect that the utility model reaches: (1) is light and handy, portable, can be widely used in mountain route maintenance process and handling process; (2) gear wheel of device and handle are all detachable, only need two workmans just can fulfil assignment, do not need extra power equipment, significantly reduce the labour intensity of workman in construction work; (3) ratchet realizes the real-time reverse locking of line concentration reel, avoids because load is excessive, and mechanism's reversion is injured workman.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The implication marked in figure: 1-frame, 2-leading block, 3-diminished shaft, 4-gear wheel, 5-handle, 6-pinion, 7-cable clamping interface, 8-line concentration reel, 9-ratchet, 10-ratchet, 11-commutates button, 12-otic placode.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described.Following examples only for clearly the technical solution of the utility model being described, and can not limit protection range of the present utility model with this.
As shown in Figure 1 be structural representation of the present utility model, the utility model comprises frame 1, frame 1 is provided with leading block 2, diminished shaft 3, line concentration reel 8, diminished shaft 3 one end is provided with the gear wheel 4 of coaxial rotation, the side of frame 1 is provided with the pinion 6 engaged with gear wheel 4, the arranged outside of pinion 6 has coaxial handle 5, and frame 1 end 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 and bores perpendicular direction, the end with diminished shaft 3, namely leading block 2 median plane aligns with diminished shaft 3 median plane and (can reduce steel wire rope like this around fashionable angle excursion, the wearing and tearing of effective reduction steel wire rope), be wound around on diminished shaft 3 again 3-4 circle, to ensure enough cornerites, prevent in frictional drive process due to load excessive time skid.
In work progress, by workman with handle 5 driving pinion 6, gear wheel 4 is driven by gears meshing effect, the gearratio of embodiment middle gear is 3, although reduce transmission speed like this, be only and do not add 1/3rd of gear, but load capacity promotes 3 times, under equal conditions, reduce labor strength.
Gear wheel 4 and diminished shaft 3 coaxial rotation, can the moment of handle 5 be delivered on diminished shaft 3, drive diminished shaft 3, overcome the moment of friction that wirerope-winding produces above time, realize strand mill effect, steel wire rope is twisted into, so driving moment only needs to overcome the moment of friction that steel wire rope acts on diminished shaft 3 and can be involved in steel wire rope, greatly be reduced to input torque, reach labour-saving object.
Diminished shaft 3 is while be involved in steel wire rope, another side rolls out, now rotate line concentration reel 8 in time by another workman, the steel wire rope rolled out is wound up on line concentration reel 8, steel cord ends is then fixed by the cable clamping interface 7 being arranged on line concentration reel 8 end, the ratchet mechanism of coaxial rotation is installed at the other end of line concentration reel 8, the ratchet 9 that ratchet mechanism comprises ratchet 10 and is arranged in described frame, realize the function of take-up limit, limit reverse locking, avoid in workman's work progress, cause because load is excessive handle 5 to reverse to injure workman, improve processing safety.
Ratchet 9 other end is provided with the commutation button 11 of coaxial rotation, when straining excessive, can stir commutation button 11, ratchet 9 is unclamped, and stirs commutation button 11 again and realize real-time locking after the suitable unwrapping wire of line concentration reel 8.
In the present embodiment, maximum drawbar pull is 5 tons, now, needs to install shackle on otic placode 12, steel wire penetrating shackle is connected whole device to fix on the ground with drill rod.
The utility model can be widely used in mountain route maintenance process and handling process, gear wheel 4 and handle 5 all detachable, only need two workmans just can fulfil assignment in construction work, do not need extra power equipment, through safety verification and dnamic checking, a kind of portable manual take-up line concentrator maximum drawbar pull of the present utility model can reach 5 tons.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvement and distortion, these improve and distortion also should be considered as protection range of the present utility model.
Claims (6)
1. a portable manual take-up line concentrator, it is characterized in that, comprise frame, described frame is provided with leading block, diminished shaft, line concentration reel, described diminished shaft one end is provided with the gear wheel of coaxial rotation, the side of described frame is provided with the pinion engaged with described gear wheel, and the arranged outside of described pinion has coaxial handle.
2. a kind of portable manual take-up line concentrator according to claim 1, it is characterized in that, described leading block median plane aligns with described diminished shaft median plane.
3. a kind of portable manual take-up line concentrator according to claim 2, it is characterized in that, one end of described line concentration reel is provided with cable clamping interface.
4. a kind of portable manual take-up line concentrator according to claim 3, is characterized in that, the other end of described line concentration reel is provided with the ratchet mechanism of coaxial rotation.
5. a kind of portable manual take-up line concentrator according to claim 4, is characterized in that, described ratchet mechanism comprises ratchet and is arranged on the ratchet in described frame, and the described ratchet other end is provided with the commutation button of coaxial rotation.
6. a kind of portable manual take-up line concentrator according to claim 5, it is characterized in that, described Frame end is provided with multiple otic placode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420670805.2U CN204243611U (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 |
|---|---|---|---|
| CN201420670805.2U CN204243611U (en) | 2014-11-12 | 2014-11-12 | A kind of portable manual take-up line concentrator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204243611U true CN204243611U (en) | 2015-04-01 |
Family
ID=52773058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420670805.2U Expired - Fee Related CN204243611U (en) | 2014-11-12 | 2014-11-12 | A kind of portable manual take-up line concentrator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204243611U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104332890A (en) * | 2014-11-12 | 2015-02-04 | 国家电网公司 | Portable manual take-up device |
| CN105352383A (en) * | 2015-10-27 | 2016-02-24 | 中国石油大学(华东) | Windproof measuring tape specially used outdoors |
| CN108631211A (en) * | 2018-06-11 | 2018-10-09 | 贵州电网有限责任公司 | A kind of power transmission line ground wire is set up and removes portable dam and its application method |
-
2014
- 2014-11-12 CN CN201420670805.2U patent/CN204243611U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104332890A (en) * | 2014-11-12 | 2015-02-04 | 国家电网公司 | Portable manual take-up device |
| CN105352383A (en) * | 2015-10-27 | 2016-02-24 | 中国石油大学(华东) | Windproof measuring tape specially used outdoors |
| CN108631211A (en) * | 2018-06-11 | 2018-10-09 | 贵州电网有限责任公司 | A kind of power transmission line ground wire is set up and removes portable dam and its application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
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 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150401 Termination date: 20181112 |