CN203312693U - Overhead ground wire lifter - Google Patents
Overhead ground wire lifter Download PDFInfo
- Publication number
- CN203312693U CN203312693U CN2013200431323U CN201320043132U CN203312693U CN 203312693 U CN203312693 U CN 203312693U CN 2013200431323 U CN2013200431323 U CN 2013200431323U CN 201320043132 U CN201320043132 U CN 201320043132U CN 203312693 U CN203312693 U CN 203312693U
- Authority
- CN
- China
- Prior art keywords
- base plate
- fixed
- ground wire
- spindle
- overhead ground
- 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
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 11
- 239000010959 steel Substances 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 238000004804 winding Methods 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 208000010040 Sprains and Strains Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000368 destabilizing effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses an overhead ground wire lifter which can be used to solve problems, such as low working efficiency, high labor intensity, potential safety hazards, etc., with methods, such as the pickaback method, the rope pulling method, etc., in the prior art. The overhead ground wire lifter is characterized in that two ends of a baseboard (2) are provided with a transmission shaft base (4) and a fixed supporting base (5) respectively, a spindle is installed at the front end of a fork-shaped supporting arm (1) on the fixed supporting base (5) fixed on the baseboard (2) through a bearing, one end of the spindle is provided with a shaking handle (12), the other end of the spindle is provided with a brake ratchet (8), a transmission shaft (11) is fixedly installed on the transmission shaft base (4) arranged on the other end of the baseboard (2) through a bearing, one end of a steel wire rope (9) is fixed on the spindle, and the other end of the steel wire rope is connected with a hook (10). According to the utility model, not only advantages of simple structure and easy utilization can be realized, and but also the labor intensity of operators can be reduced, the working efficiency can be improved, and substantial operational cost can be reduced, so the overhead ground wire lifter has extensive popularization and application value.
Description
One, technical field
The utility model belongs to the power construction auxiliary equipment, relates in particular to a kind of overhead earth wire lifter.
Two, background technology
Overhead ground wire plays a part very important in transmission line, at present in the disassembly process of overhead ground wire, the operating personnel always adopts pickaback, restrict and the method such as draw, with the present fine-grained management utmost point, do not conform to, not only coefficient of safety is low, but also personnel's scratch often occurs, the accident such as abrades, sprains.Simultaneously, because personnel are short of physical strength, cause ground wire to fall, bring destabilizing factor to safety in production.
Three, summary of the invention
The purpose of this utility model be for market provide a kind of can be rational in infrastructure, easy to use, quick stable overhead earth wire lifter.
The technical solution of the utility model is: it comprises base plate, halt clamp, the rotating shaft of lay winding wire ropes, steel wire rope and hook, two ends at base plate are provided with respectively drive axle seat and fixed supporting seat, the rotating shaft of lay winding wire ropes is installed on the front end of fork-shaped support arm by bearing, one end of this rotating shaft is provided with swinging handle, the other end is provided with brake ratchet, the end contiguous block of described fork-shaped support arm is fixed on the fixed supporting seat on base plate by the connecting shaft bolt, power transmission shaft is fixedly installed on the drive axle seat of base plate other end setting by bearing, steel wire rope one end is fixed in rotating shaft, other end coupling hook, halt clamp and be arranged at the back side of base plate near the drive axle seat end.Simultaneously the fixed supporting seat end be set also be provided with the fixedly steel wire rope of a band hook.
The beneficial effects of the utility model are: not only rational in infrastructure, simple to operate, and the installation, maintenance personnel that can make to power install and foreshortened to 3 minutes in 10 minutes from original average every base bar ground wire, greatly improved operating efficiency, reduced labour intensity, shorten the duration, saved operation cost.
The utility model is described in further detail below in conjunction with accompanying drawing:
Four, accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure: 1 is the fork-shaped support arm, and 2 is base plate, and 3 for halting clamp, and 4 is drive axle seat, and 5 is fixed supporting seat, and 6 is contiguous block, and 7 is the connecting shaft bolt, and 8 is brake ratchet, and 9 is steel wire rope, and 10 are hook, and 11 is power transmission shaft, and 12 is handle.
Five, embodiment
As shown in Figure 1, getting metal material making one block length is 350 millimeters, wide is the base plate 2 of 120 millimeters, and be provided with respectively drive axle seat 4 and fixed supporting seat 5 at the two ends of base plate 2, the rotating shaft of lay winding wire ropes is installed on the front end of fork-shaped support arm 1 by bearing, one end of this rotating shaft is provided with swinging handle 12, the other end is provided with brake ratchet 8, the end contiguous block 6 of described fork-shaped support arm 1 is fixed on the fixed supporting seat 5 on base plate 2 by connecting shaft bolt 7, power transmission shaft 11 is fixedly installed on the drive axle seat 4 of base plate 2 other ends settings by bearing, steel wire rope 9 one ends are fixed in rotating shaft, other end coupling hook 10, halt approximately 50 millimeters places of back side drive axle seat 4 ends that clamp 3 is arranged at base plate 2.On the base plate 2 that fixed supporting seat 5 ends are set, also be provided with simultaneously the fixedly steel wire rope of a band hook.While implementing the utility model, after the staff carries upper boom (tower) by it, base plate 2 steadily is positioned over to bar (tower) top, make to halt plate 3 and be close to bar (tower) top sidewall, with the hook of the fixedly steel wire rope that is arranged on base plate 2 other ends, be hooked on shaft tower, with the hook 10 of haulage cable 9 ends, hook overhead ground wire, then operating personnel's swinging handle 12 can be realized the lift work of overhead ground wire.The utility model had both alleviated operating personnel's labour intensity, had also improved simultaneously operating efficiency, had saved a large amount of operation costs, had application value widely.
Claims (1)
1. overhead earth wire lifter, it comprises base plate (2), halt clamp (3), the rotating shaft of lay winding wire ropes, steel wire rope (9) and hook (10), it is characterized in that: the two ends of base plate (2) are provided with respectively drive axle seat (4) and fixed supporting seat (5), the rotating shaft of lay winding wire ropes is installed on the front end of fork-shaped support arm (1) by bearing, one end of this rotating shaft is provided with swinging handle (12), the other end is provided with brake ratchet (8), the end contiguous block (6) of described fork-shaped support arm (1) is fixed on the fixed supporting seat (5) on base plate (2) by connecting shaft bolt (7), power transmission shaft (11) is fixedly installed on the drive axle seat (4) of base plate (2) other end setting by bearing, steel wire rope (9) one ends are fixed in rotating shaft, other end coupling hook (10), halt clamp (3) and be arranged at the back side of base plate (2) near drive axle seat (4) end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200431323U CN203312693U (en) | 2013-01-17 | 2013-01-17 | Overhead ground wire lifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200431323U CN203312693U (en) | 2013-01-17 | 2013-01-17 | Overhead ground wire lifter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203312693U true CN203312693U (en) | 2013-11-27 |
Family
ID=49618868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200431323U Expired - Fee Related CN203312693U (en) | 2013-01-17 | 2013-01-17 | Overhead ground wire lifter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203312693U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105186370A (en) * | 2015-09-25 | 2015-12-23 | 国网河南巩义市供电公司 | Suspension tower overhead line take-up device |
-
2013
- 2013-01-17 CN CN2013200431323U patent/CN203312693U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105186370A (en) * | 2015-09-25 | 2015-12-23 | 国网河南巩义市供电公司 | Suspension tower overhead line take-up device |
| CN105186370B (en) * | 2015-09-25 | 2017-03-29 | 国网河南巩义市供电公司 | Straight line pole overhead transmission line take-up |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE GRID CORPORATION OF CHINA Free format text: FORMER OWNER: POWER TRANSMISSION CENTER OF HUANGGANG POWER SUPPLY CO., LTD. Effective date: 20140214 Owner name: HUANGGANG POWER SUPPLY COMPANY, HUBEI ELECTRIC POW Effective date: 20140214 |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 438000 HUANGGANG, HUBEI PROVINCE TO: 100761 DONGCHENG, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140214 Address after: 100761 West Chang'an Avenue, Beijing, No. 86 Patentee after: State Grid Corporation of China Patentee after: HUANGGANG POWER SUPPLY COMPANY, HUBEI ELECTRIC POWER CO., LTD. Patentee after: MAINTENANCE COMPANY, HUANGGANG POWER SUPPLY CO., LTD. Address before: 438000 No. 80 Dongmen Road, Hubei, Huanggang Patentee before: Huanggang Power Supply Co., Ltd. Power Transmission Center |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131127 Termination date: 20170117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |