CN201183724Y - Motor-driven double-grinding-barrel grinding machine - Google Patents
Motor-driven double-grinding-barrel grinding machine Download PDFInfo
- Publication number
- CN201183724Y CN201183724Y CNU2008200305955U CN200820030595U CN201183724Y CN 201183724 Y CN201183724 Y CN 201183724Y CN U2008200305955 U CNU2008200305955 U CN U2008200305955U CN 200820030595 U CN200820030595 U CN 200820030595U CN 201183724 Y CN201183724 Y CN 201183724Y
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- CN
- China
- Prior art keywords
- gear
- grinding
- mill tube
- main shaft
- driven
- 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
Links
- 229920000136 polysorbate Polymers 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract 1
- 235000017491 Bambusa tulda Nutrition 0.000 abstract 1
- 241001330002 Bambuseae Species 0.000 abstract 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract 1
- 239000011425 bamboo Substances 0.000 abstract 1
- 230000001360 synchronised effect Effects 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 15
- 239000010959 steel Substances 0.000 description 15
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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- Crushing And Grinding (AREA)
Abstract
A motor-driven double-grinding-barrel winching machine relates to the technical field of electric machines and tools and comprises a power device, a speed change gear and a speed reduction gear which use a diesel engine or a gasoline engine as power, wherein a main shaft is arranged in the speed reduction gear, an input gear and a rear grinding barrel are arranged on the main shaft, a driving gear is also arranged on the main shaft, an intermediate shaft and an auxiliary shaft are arranged in parallel with the main shaft, an intermediate gear is arranged on the intermediate shaft, a driven gear and a front grinding barrel are arranged on the auxiliary shaft, the driven gear is meshed with the intermediate gear. The utility model discloses the during operation is around grinding a section of thick bamboo before and the holistic periphery of back grinding drum with wire rope, and two grinding drum syntropies, synchronous rotations are compared with original single grinding drum rotation, and two grinding drum structures have increased wire rope's curvature radius, and wire rope wearing and tearing break reduces by a wide margin, has practiced thrift a large amount of rope charges of trading.
Description
Technical field
The utility model relates to electric power facility technical field, particularly is used for the specialized equipment of electric power, post and telecommunications line construction and maintenance of track group vertical rod tower, traction unwrapping wire etc.
Background technology
Motor-driven strand grinding machine is the construction equipment that sets up aerial ultra-high-tension power transmission line and lay cables underground, can under various complex conditions, organize upright iron tower smoothly, easily, set up and lead () lifting, traction such as line.Present motor-driven strand grinding machine adopts single mill tube, and major defect is: 1, the steel rope rapid wear is easily broken.2, be subjected to the mill tube profile to influence pulling force slip is arranged.3, the workmen of ending rope is many, is prone to fall.
The utility model content
The purpose of this utility model provides not motor-driven pair of disconnected mill tube strand grinding machine of rapid wear of a kind of steel rope.
The utility model comprises with diesel engine or spark ignition engine engine installation, transmission system and the speed reduction gearing as power, be provided with main shaft in the speed reduction gearing, main shaft is provided with input gear and back mill tube, on main shaft, also be provided with driving gear, be provided with tween drive shaft and countershaft with spindle parallel, tween drive shaft is provided with intermediate gear, and countershaft is provided with driven gear and preceding mill tube, driven gear and intermediate gear engagement, intermediate gear and driving gear engagement.
In the utility model when work,, around preceding mill tube and back mill tube single-piece periphery, two mill tubes in the same way, rotate synchronously with steel rope, compare with original single mill tube rotation, two mill tube structures have increased the radius of curvature of steel rope, and steel rope abrasion is disrumpent feelings significantly to be reduced, and have saved and have changed the rope expense in a large number.
As further improvement of the utility model, the outside face of preceding mill tube and back mill tube is respectively equipped with circumferential groove, and the grooved of forward and backward mill tube circumferential groove half groove that interlaces.Steel rope can effectively prevent the mutual friction of steel rope outside face phase, and steel rope is fricton-tight in the groove on two mill tube surfaces, pulling force strengthens, and reliability is better.The back pull personnel selection reduces, and the ending power of keeping reduces, and has saved human cost.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure, 1 preceding mill tube, 2 driven gears, 3 countershafts, 4 intermediate gears, 5 tween drive shafts, 6 input gears, 7 driving gears, 8 main shafts, 9 back mill tubes, 10 grooves.
The specific embodiment
As shown in Figure 1, motor-driven pair of mill tube strand grinding machine, comprise with diesel engine or spark ignition engine being provided with main shaft 8 in the speed reduction gearing as engine installation, transmission system and the speed reduction gearing of power, main shaft 8 is provided with input gear 6 and back mill tube 9, on main shaft 8, also be provided with driving gear 7, with main shaft 8 parallel tween drive shaft 5 and the countershafts 3 of being provided with, tween drive shaft 5 is provided with intermediate gear 4, and countershaft 3 is provided with driven gear 2 and preceding mill tube 1, driven gear 2 and intermediate gear 4 engagements, intermediate gear 4 and driving gear 7 engagements.
Before the outside face of mill tube 1 and back mill tube 9 be respectively equipped with the axially equidistant circumferential groove of arranging 10 in 6 roads, and the grooved of forward and backward mill tube circumferential groove 10 half groove that interlaces.
During work, with steel rope around preceding mill tube 1 and back mill tube 9 single-piece peripheries, the input gear 6 that is driven speed reduction gearing by engine installation is transferred to power on the main shaft 8, main shaft 8 drives driving gear 7 and rotates when rotating, driving gear 7 drives intermediate gear 4 and rotates, intermediate gear 4 drives driven gear 2 and rotates, make back mill tube 9 and preceding mill tube 1 in the same way, rotate synchronously, thereby can realize the folding and unfolding of steel rope, compare with original single mill tube rotation, increased the radius of curvature of steel rope, steel rope abrasion is disrumpent feelings significantly to be reduced.Revolve groove 10 because of two mill tube surfaces are respectively equipped with circumference, steel rope does not slide, and traction is convenient, effectively prevents the mutual friction of steel rope outside face phase, can protect steel rope.
Claims (2)
1, motor-driven pair of mill tube strand grinding machine, comprise with diesel engine or spark ignition engine engine installation, transmission system and speed reduction gearing as power, be provided with main shaft in the speed reduction gearing, main shaft is provided with input gear and back mill tube, it is characterized in that: also be provided with driving gear on main shaft, be provided with tween drive shaft and countershaft with spindle parallel, tween drive shaft is provided with intermediate gear, countershaft is provided with driven gear and preceding mill tube, driven gear and intermediate gear engagement, intermediate gear and driving gear engagement.
2, according to the described motor-driven pair of mill tube strand of claim 1 grinding machine, it is characterized in that: the outside face of mill tube and back mill tube is respectively equipped with circumferential groove before described, and the grooved of forward and backward mill tube circumferential groove half groove that interlaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200305955U CN201183724Y (en) | 2008-01-04 | 2008-01-04 | Motor-driven double-grinding-barrel grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200305955U CN201183724Y (en) | 2008-01-04 | 2008-01-04 | Motor-driven double-grinding-barrel grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201183724Y true CN201183724Y (en) | 2009-01-21 |
Family
ID=40271460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200305955U Expired - Fee Related CN201183724Y (en) | 2008-01-04 | 2008-01-04 | Motor-driven double-grinding-barrel grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201183724Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102249164A (en) * | 2011-07-22 | 2011-11-23 | 常熟市电力线路起重机有限公司 | Mechanical winching machine |
| CN104528476A (en) * | 2014-12-18 | 2015-04-22 | 国家电网公司 | Portable electric power second-level traction lead electric winching |
| WO2015089747A1 (en) * | 2013-12-17 | 2015-06-25 | 高则行 | Traction device |
| CN106006419A (en) * | 2016-06-17 | 2016-10-12 | 浙江省建设机械集团有限公司 | Hydraulic loading-limit mechanical variable speed winch |
| CN107555330A (en) * | 2017-08-31 | 2018-01-09 | 江苏日升电力机械有限公司 | A kind of dual drive is intellectual to be twisted machine |
| 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 |
-
2008
- 2008-01-04 CN CNU2008200305955U patent/CN201183724Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102249164A (en) * | 2011-07-22 | 2011-11-23 | 常熟市电力线路起重机有限公司 | Mechanical winching machine |
| CN102249164B (en) * | 2011-07-22 | 2012-10-10 | 常熟市电力线路起重机有限公司 | Mechanical winching machine |
| WO2015089747A1 (en) * | 2013-12-17 | 2015-06-25 | 高则行 | Traction device |
| CN104528476A (en) * | 2014-12-18 | 2015-04-22 | 国家电网公司 | Portable electric power second-level traction lead electric winching |
| CN106006419A (en) * | 2016-06-17 | 2016-10-12 | 浙江省建设机械集团有限公司 | Hydraulic loading-limit mechanical variable speed winch |
| CN107555330A (en) * | 2017-08-31 | 2018-01-09 | 江苏日升电力机械有限公司 | A kind of dual drive is intellectual to be twisted machine |
| CN107555330B (en) * | 2017-08-31 | 2019-05-03 | 江苏日升电力机械有限公司 | A dual-drive intelligent grinder |
| 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 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090121 Termination date: 20160104 |