CN204976471U - Broken ware of tearing open of transmission line iron tower bolt - Google Patents
Broken ware of tearing open of transmission line iron tower bolt Download PDFInfo
- Publication number
- CN204976471U CN204976471U CN201520550197.6U CN201520550197U CN204976471U CN 204976471 U CN204976471 U CN 204976471U CN 201520550197 U CN201520550197 U CN 201520550197U CN 204976471 U CN204976471 U CN 204976471U
- Authority
- CN
- China
- Prior art keywords
- gear
- transmission line
- shell
- output shaft
- iron tower
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 30
- 230000005540 biological transmission Effects 0.000 title claims abstract description 21
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 15
- 230000000903 blocking effect Effects 0.000 claims description 9
- 238000012423 maintenance Methods 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Gear Transmission (AREA)
Abstract
The utility model discloses a broken ware of tearing open of transmission line iron tower bolt should broken tear ware simple structure open, easy to carry out, and the suitability is strong, can tear open arbitrary direction bolt is broken, the efficiency of work is improved, alleviateed staff's intensity of labour, the bolt in messenger transmission line's the daily operation maintenance breaks the work of tearing open safe and reliable more, the technical scheme who adopts does: a broken ware of tearing open of transmission line iron tower bolt, planetary gear frame and gear all are located inside the shell, and the outer gear mesh of gear and planetary gear frame, the one end of gear shaft is inserted in the shell, and with the inner gearing of planetary gear frame, the other end of gear shaft stretches out the end for the gear shaft, the gear shaft stretches out the end and is connected with the handle, the handle is used for the drive gear axle to rotate, the one end of output shaft is inserted in the shell, and be in the same place with gear connection, the other end of output shaft stretches out the end for the output shaft, the output shaft stretches out the wrong screwed joint that the end is used for the different models of cartridge, the utility model discloses but wide application in the transmission line iron tower bolt field of demolising.
Description
Technical field
A kind of iron tower of power transmission line bolt of the utility model dismantling device, belongs to iron tower of power transmission line disassembling bolts technical field.
Background technology
Iron tower in power transmission line material, down conductor and affiliated facility all adopt bolt to connect, and when often there is bolt corrosion, deformation after transmission line of electricity long-play, cause existing double offset ring spanner and open-end wrench to dismantle; When dismantling bolt anti-theft screw cap being housed or adding spot welding, operating type such as saw work, oxygen electric welding etc. need be used to dismantle, and cause waste of human resource situation serious, danger coefficient is high, brings very large difficulty to the operation maintenance work of transmission line of electricity.
Utility model content
The utility model overcomes the deficiency that prior art exists, and provides a kind of iron tower of power transmission line bolt dismantling device, and this dismantling device structure is simple, easy to implement, and applicability is strong, can tear down any direction bolt.Improve operating efficiency, alleviate the labour intensity of staff, the bolt orcible entry work during the day-to-day operation of transmission line of electricity is safeguarded is more safe and reliable.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of iron tower of power transmission line bolt dismantling device, comprise gear shaft, pinion frame, gear, output shaft and shell, described pinion frame and gear are all positioned at enclosure, and described gear is meshed with the external tooth of pinion frame, one end of described gear shaft is inserted in shell, and engage with the internal tooth of pinion frame, the other end of described gear shaft is gear shaft external part, described gear shaft external part is connected with handle, described handle is used for gear shaft and rotates, one end of described output shaft is inserted in shell, and link together with gear, the other end of described output shaft is output shaft external part, described output shaft external part is used for the stubborn screwed joint of plug-in mounting different model.
Preferably, described in be positioned at gear shaft side outer casing end be provided with cover plate, be provided with back-up ring between described cover plate and shell.
Preferably, described shell is provided with blocking arm, described blocking arm is used for the fixed housing when bolt dismantling device uses.
Preferably, described handle is provided with crank.
The beneficial effect that the utility model compared with prior art has is: the utility model is by being fixed on tower material by blocking arm, shake crank, the orcible entry work of steel tower bolt easily can be completed under the drive of pinion frame and gear, the utility model structure is simple, easy to implement, applicability is strong, can tear down any direction bolt.Improve operating efficiency, alleviate the labour intensity of staff, the bolt orcible entry work during the day-to-day operation of transmission line of electricity is safeguarded is more safe and reliable.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described further.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is using state figure of the present utility model.
In figure: 1 be gear shaft, 2 be pinion frame, 3 be gear, 4 be output shaft, 5 be shell, 6 be handle, 7 be cover plate, 8 be back-up ring, 9 be blocking arm, 10 for crank.
Detailed description of the invention
As Fig. 1, shown in Fig. 2, a kind of iron tower of power transmission line bolt of the utility model dismantling device, comprise gear shaft 1, pinion frame 2, gear 3, output shaft 4 and shell 5, it is inner that described pinion frame 2 and gear 3 are all positioned at shell 5, and described gear 3 is meshed with the external tooth of pinion frame 2, one end of described gear shaft 1 is inserted in shell 5, and engage with the internal tooth of pinion frame 2, the other end of described gear shaft 1 is gear shaft external part, described gear shaft external part is connected with handle 6, described handle 6 rotates for gear shaft 1, one end of described output shaft 4 is inserted in shell 5, and link together with gear 3, the other end of described output shaft 4 is output shaft external part, described output shaft external part is used for the stubborn screwed joint of plug-in mounting different model.
Described shell 5 end being positioned at gear shaft 1 side is provided with cover plate 7, is provided with back-up ring 8 between described cover plate 7 and shell 5.
Described shell 5 is provided with blocking arm 9, and described blocking arm 9 is for the fixed housing 5 when bolt dismantling device uses.
Described handle 6 is provided with crank 10.
The utility model bolt dismantling device has the features such as volume is little, lightweight, easy to carry, only need be fixed on tower material by blocking arm 9 during use, shake crank 10, easily can complete the orcible entry work of steel tower bolt under the drive of pinion frame 2 and gear 3.
The utility model structure is simple, easy to implement, and applicability is strong, can tear down any direction bolt.Improve operating efficiency, alleviate the labour intensity of staff, the bolt orcible entry work during the day-to-day operation of transmission line of electricity is safeguarded is more safe and reliable.
By reference to the accompanying drawings embodiment of the present utility model is explained in detail above, but the utility model is not limited to above-described embodiment, in the ken that those of ordinary skill in the art possess, various change can also be made under the prerequisite not departing from the utility model aim.
Claims (4)
1. an iron tower of power transmission line bolt dismantling device, it is characterized in that: comprise gear shaft (1), pinion frame (2), gear (3), output shaft (4) and shell (5), it is inner that described pinion frame (2) and gear (3) are all positioned at shell (5), and described gear (3) is meshed with the external tooth of pinion frame (2), one end of described gear shaft (1) is inserted in shell (5), and engage with the internal tooth of pinion frame (2), the other end of described gear shaft (1) is gear shaft external part, described gear shaft external part is connected with handle (6), described handle (6) rotates for gear shaft (1), one end of described output shaft (4) is inserted in shell (5), and link together with gear (3), the other end of described output shaft (4) is output shaft external part, described output shaft external part is used for the stubborn screwed joint of plug-in mounting different model.
2. a kind of iron tower of power transmission line bolt dismantling device according to claim 1, is characterized in that: described in be positioned at gear shaft (1) side shell (5) end be provided with cover plate (7), be provided with back-up ring (8) between described cover plate (7) and shell (5).
3. a kind of iron tower of power transmission line bolt dismantling device according to claim 1 and 2, is characterized in that: described shell (5) is provided with blocking arm (9), and described blocking arm (9) is for the fixed housing (5) when bolt dismantling device uses.
4. a kind of iron tower of power transmission line bolt dismantling device according to claim 3, is characterized in that: described handle (6) is provided with crank (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520550197.6U CN204976471U (en) | 2015-07-28 | 2015-07-28 | Broken ware of tearing open of transmission line iron tower bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520550197.6U CN204976471U (en) | 2015-07-28 | 2015-07-28 | Broken ware of tearing open of transmission line iron tower bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204976471U true CN204976471U (en) | 2016-01-20 |
Family
ID=55110889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520550197.6U Expired - Fee Related CN204976471U (en) | 2015-07-28 | 2015-07-28 | Broken ware of tearing open of transmission line iron tower bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204976471U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104985552A (en) * | 2015-07-28 | 2015-10-21 | 国网山西省电力公司晋城供电公司 | Electric transmission line iron tower bolt breaker |
| CN106272206A (en) * | 2016-09-27 | 2017-01-04 | 江苏理工学院 | A kind of efficient multi-purpose labour-saving spanner |
-
2015
- 2015-07-28 CN CN201520550197.6U patent/CN204976471U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104985552A (en) * | 2015-07-28 | 2015-10-21 | 国网山西省电力公司晋城供电公司 | Electric transmission line iron tower bolt breaker |
| CN106272206A (en) * | 2016-09-27 | 2017-01-04 | 江苏理工学院 | A kind of efficient multi-purpose labour-saving spanner |
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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: 20160120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |