CN103441453B - A kind of rope hoister - Google Patents
A kind of rope hoister Download PDFInfo
- Publication number
- CN103441453B CN103441453B CN201310394081.3A CN201310394081A CN103441453B CN 103441453 B CN103441453 B CN 103441453B CN 201310394081 A CN201310394081 A CN 201310394081A CN 103441453 B CN103441453 B CN 103441453B
- Authority
- CN
- China
- Prior art keywords
- support body
- line parts
- wheelspan
- arm
- cross
- 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
- 238000010276 construction Methods 0.000 abstract description 7
- 238000005516 engineering process Methods 0.000 abstract description 3
- 239000000203 mixture Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 241001503987 Clematis vitalba Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Ropes Or Cables (AREA)
- Emergency Lowering Means (AREA)
Abstract
The present invention relates to construction of line technology, particularly a kind of rope hoister.This rope hoister, comprise the support body be placed on cross-arm, its special character is: the side of support body is installed and carried line parts, top arranges sheave, being placed in through sheave from support body opposite side with the wire of hook carries line parts, this is carried line parts and comprises different intermeshing large and small two gears of wheelspan, and pinion arranges crank.Carry size two gears compositions that line parts utilize wheelspan different, different wheelspan can produce different actuating forces, thus can effectively save manpower when messenger wire, increases work efficiency; Be made up of universal wheel and U-type groove bottom rope hoister, can stablize and be stuck on cross-arm, rotary base, is convenient to the right and left messenger wire during construction simultaneously, flexible and convenient to use.
Description
(1) technical field
The present invention relates to construction of line technology, particularly a kind of rope hoister.
(2) background technology
In construction of line engineering, need after unwrapping wire to adjust set up wire, wire is accurately fallen in post bottle groove.In the process, operating personnel needs to wear climbers, stands in the top lift wire of electric pole.Because wire itself has certain deadweight, add that two ends wire has pulling force to both sides, operating personnel has larger difficulty in work progress.Work high above the ground inherently has certain danger, in addition because the factors such as wire deadweight and circuit two ends pulling force exacerbate inconvenience and the danger of work high above the ground.Therefore, this problem in unwrapping wire process needs effectively to solve, to ensure the personal safety of construction operation personnel.
(3) summary of the invention
The present invention in order to make up the deficiencies in the prior art, provide a kind of simple and reasonable, cost is lower, the rope hoister of easy to use and flexible.
The present invention is achieved through the following technical solutions:
A kind of rope hoister, comprise the support body be placed on cross-arm, its special character is: the side of support body is installed and carried line parts, top arranges sheave, being placed in through sheave from support body opposite side with the wire of hook carries line parts, this is carried line parts and comprises different intermeshing large and small two gears of wheelspan, and pinion arranges crank.
Rope hoister of the present invention, this support body is fixed on cross-arm by U-type groove, arranges universal wheel between this support body and U-type groove.
The invention has the beneficial effects as follows: this rope hoister utilizes light material to make, appropriate design size.Rope hoister top installs sheave additional, can reduce the frictional resistance of wire, effectively can prevent the slippage of messenger wire when carrying line simultaneously; Rope hoister middle and lower part is installed and is carried line parts, and carry size two gears compositions that line parts utilize wheelspan different, different wheelspan can produce different actuating forces, thus can effectively save manpower when messenger wire, increases work efficiency; Be made up of universal wheel and U-type groove bottom rope hoister, can stablize and be stuck on cross-arm, rotary base, is convenient to the right and left messenger wire during construction simultaneously, flexible and convenient to use.
(4) accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is further illustrated.
Accompanying drawing 1 is structural representation of the present invention;
In figure: 1 support body, 2 carry line parts, 3 cranks, 4 sheaves, 5 messenger wires, 6 hooks, 7 universal wheels, 8U type groove, 9 post bottles, 10 cross-arms.
(5) embodiment
Accompanying drawing is a kind of specific embodiment of the present invention.This embodiment comprises the support body 1 be placed on cross-arm 10, the side of support body 1 is installed and is carried line parts, top arranges sheave 4, being placed in through sheave 4 from support body 1 opposite side with the wire of hook 6 carries line parts 2, this is carried line parts 2 and comprises two different gears of wheelspan, large and small gear engages each other, and pinion is arranged crank 3.Hook 6 is placed in support body 1 and does not have cogged side, and this support body 1 is fixed on cross-arm 10 by U-type groove 8, arranges universal wheel 7 between this support body 1 and U-type groove 8.
Its principal character of the device of the present embodiment is:
First uses different size two gears of wheelspan as carrying line parts 2, and different wheelspan can produce different actuating forces, with crank 3 shake carry line parts 2 time, can manpower be saved;
Be made up of universal wheel 7 and U-type groove 8 bottom second, U-type groove 8 can be stuck in stable for rope hoister in the middle of cross-arm 10, and when cross-arm 10 both sides messenger wire, do not need to move rope hoister, only need tumbler, universal wheel 7 can make device rotate to the arbitrarily angled of constructability.Whole base can make device flexibly more convenient to use.
When deployed, U-type groove 8 be stuck on cross-arm 10, make device have stable supporter, universal wheel 7 can 360 degree of rotations, find the optimum orientation of construction, flexible and convenient to use.After device fixes, shake 3 with hand, driven gear rotates, and make messenger wire 5 be wrapped on axle, the sheave 4 on support body 1 top effectively can avoid the slippage of messenger wire 5.Messenger wire 5 drives hook 6 by lifting wire, makes in its groove falling into post bottle 9 top exactly.
Claims (1)
1. a rope hoister, comprise the support body (1) be placed on cross-arm (10), it is characterized in that: the side of support body (1) is installed and carried line parts (2), top arranges sheave (4), being placed in through sheave (4) from support body (1) opposite side with the wire of hook (6) carries line parts (2), this is carried line parts (2) and comprises different intermeshing large and small two gears of wheelspan, pinion is arranged crank (3), this support body (1) is fixed on cross-arm (10) by U-type groove (8), arranges universal wheel (7) between this support body (1) and U-type groove (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310394081.3A CN103441453B (en) | 2013-09-03 | 2013-09-03 | A kind of rope hoister |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310394081.3A CN103441453B (en) | 2013-09-03 | 2013-09-03 | A kind of rope hoister |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103441453A CN103441453A (en) | 2013-12-11 |
| CN103441453B true CN103441453B (en) | 2016-04-20 |
Family
ID=49695135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310394081.3A Expired - Fee Related CN103441453B (en) | 2013-09-03 | 2013-09-03 | A kind of rope hoister |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103441453B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104092144B (en) * | 2014-06-10 | 2016-07-13 | 国家电网公司 | Insulator replacement tool |
| 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 |
| CN105314560A (en) * | 2015-11-09 | 2016-02-10 | 国家电网公司 | Conducting wire lifter |
| CN111082366B (en) * | 2020-01-19 | 2020-09-25 | 国网上海市电力公司 | Cable erection equipment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201966539U (en) * | 2011-02-28 | 2011-09-07 | 衡水供电公司 | Overhead ground wire mounting lifter of power transmission line |
| CN202026034U (en) * | 2011-03-22 | 2011-11-02 | 辽宁省电力有限公司鞍山供电公司 | Overhead wire insulation wire lifter for 10-kilovolt circuit |
| CN202231355U (en) * | 2011-09-22 | 2012-05-23 | 河南省电力公司焦作供电公司 | Ground wire lifting device |
| CN202880803U (en) * | 2012-11-14 | 2013-04-17 | 四川省电力公司德阳电业局 | Wire lifting device |
-
2013
- 2013-09-03 CN CN201310394081.3A patent/CN103441453B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201966539U (en) * | 2011-02-28 | 2011-09-07 | 衡水供电公司 | Overhead ground wire mounting lifter of power transmission line |
| CN202026034U (en) * | 2011-03-22 | 2011-11-02 | 辽宁省电力有限公司鞍山供电公司 | Overhead wire insulation wire lifter for 10-kilovolt circuit |
| CN202231355U (en) * | 2011-09-22 | 2012-05-23 | 河南省电力公司焦作供电公司 | Ground wire lifting device |
| CN202880803U (en) * | 2012-11-14 | 2013-04-17 | 四川省电力公司德阳电业局 | Wire lifting device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103441453A (en) | 2013-12-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: HEZE POWER SUPPLY COMPANY STATE GRID SHANDONG ELEC Effective date: 20140725 Owner name: STATE GRID CORPORATION OF CHINA Free format text: FORMER OWNER: YANG JUN Effective date: 20140725 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 274300 HEZE, SHANDONG PROVINCE TO: XICHENG, BEIJING |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20140725 Address after: No. 86 West Xicheng District, Beijing, Chang'an Avenue Applicant after: State Grid Corporation of China Applicant after: Heze Power Supply Company, State Grid Shandong Electric Power Co., Ltd. Applicant after: State Grid Shandong Shanxian County Power Supply Company Address before: 274300 Shandong city of Heze province Shanxian County Shun Road No. 206 building, West Division Applicant before: Yang Jun |
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| 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: 20160420 Termination date: 20180903 |
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| CF01 | Termination of patent right due to non-payment of annual fee |