CN106276666A - The equipment hoisting device of rotatable lifting angle on a kind of electric pole - Google Patents

The equipment hoisting device of rotatable lifting angle on a kind of electric pole Download PDF

Info

Publication number
CN106276666A
CN106276666A CN201610893064.8A CN201610893064A CN106276666A CN 106276666 A CN106276666 A CN 106276666A CN 201610893064 A CN201610893064 A CN 201610893064A CN 106276666 A CN106276666 A CN 106276666A
Authority
CN
China
Prior art keywords
electric pole
support bracket
triangular support
fixing
stay cord
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.)
Pending
Application number
CN201610893064.8A
Other languages
Chinese (zh)
Inventor
彭占龙
范世攀
李铁宁
南战武
刘勇
李艳波
陈灵洁
王保胜
韩峰
李艳军
庞文娜
乔新德
许铭
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
State Grid Electric Power Co Of Henan Province Lingbao City Power Supply Co
Original Assignee
State Grid Electric Power Co Of Henan Province Lingbao City Power Supply Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by State Grid Electric Power Co Of Henan Province Lingbao City Power Supply Co filed Critical State Grid Electric Power Co Of Henan Province Lingbao City Power Supply Co
Priority to CN201610893064.8A priority Critical patent/CN106276666A/en
Publication of CN106276666A publication Critical patent/CN106276666A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66DCAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D3/00Portable or mobile lifting or hauling appliances
    • B66D3/04Pulley blocks or like devices in which force is applied to a rope, cable, or chain which passes over one or more pulleys, e.g. to obtain mechanical advantage
    • B66D3/06Pulley blocks or like devices in which force is applied to a rope, cable, or chain which passes over one or more pulleys, e.g. to obtain mechanical advantage with more than one pulley
    • B66D3/08Arrangements of sheaves
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66DCAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D2700/00Capstans, winches or hoists
    • B66D2700/02Hoists or accessories for hoists
    • B66D2700/026Pulleys, sheaves, pulley blocks or their mounting
    • B66D2700/028Pulley blocks with multiple sheaves

Abstract

The invention discloses the equipment hoisting device of rotatable lifting angle on a kind of electric pole, including triangular support bracket, stay cord, assembly pulley and speed change tumbler, triangular support bracket includes cross bar, montant and inclination pole, assembly pulley includes the first fixed pulley and the second fixed pulley being separately positioned on cross bar two ends, stay cord passes the first fixed pulley and the second fixed pulley and on the outfan being connected on speed change tumbler, also including fixing device, the rotary connecting device that the montant of triangular support bracket limits by having rotational angle with fixing device is connected;By the setting that matches of triangular support bracket, stay cord, rotary connecting device and speed change tumbler, during workmen's hanging device, workmen can be allowed to use the equipment that this device lifting weight is bigger in different location, different terrain environment, and workmen can be by rotating the equipment that triangular support bracket rotates to both sides and then lifting volume ratio is bigger easily when carrying out lifting operation.

Description

The equipment hoisting device of rotatable lifting angle on a kind of electric pole
Technical field
The present invention relates to electrical equipment technical field, the equipment of rotatable lifting angle on a kind of electric pole that particularly relates to hangs Assembling device.
Background technology
10KV transmission line of electricity is responsible for distribution and the effect of conveying electric energy, typically by electric pole, wire (cable), insulation The composition such as equipment (such as disconnecting switch, capacitor, batch meter) on son, gold utensil, bar.On bar in equipment, disconnecting switch heavier-weight, Being about about 300 kilograms, it is arranged on the height on electric pole, away from more than 9 meters of ground, if disconnecting switch infield road is smooth Logical, landform is open, it is possible to use crane normally lifts by crane installation, otherwise, crane cannot be close, needs manpower to construct, so Typically require seven or eight people could disconnecting switch installation be put in place;This form of construction work is the most time-consuming, laborious, take a lot of work, Er Qieji Dangerous;When the power equipment volume of lifting is bigger, it is easy to equipment supporter of stumbling, make lifting operation very inconvenient.
Summary of the invention
It is an object of the invention to provide the equipment hoisting device of rotatable lifting angle on a kind of electric pole, it is possible to allow and execute It is bigger that workman person saves time in different location, different terrain environment, laborsaving, province building site lifts weight and volume on utility poles Equipment, and apparatus structure is simple, with low cost, it is simple to carry and install.
To achieve these goals, the technical scheme is that the equipment of rotatable lifting angle on a kind of electric pole Hanging apparatus, including triangular support bracket, assembly pulley, stay cord and speed change tumbler, described triangular support bracket includes cross bar, montant With inclination pole, speed change tumbler is arranged on the lower section of triangular support bracket, and described assembly pulley includes the first fixed pulley and second Fixed pulley, the second fixed pulley is arranged on cross bar the one end near montant, and the first fixed pulley is arranged on the other end of cross bar, described Stay cord has free end and fixing end, and the fixing end of stay cord through the first fixed pulley and the second fixed pulley and rotates around being connected on speed change On the outfan of device, also including fixing device, described fixing device is for rotating dress by the montant of triangular support bracket and speed change Putting and fix on utility poles, the montant of triangular support bracket and fixing device are by having the rotary connecting device that rotational angle limits It is connected.
The most described speed change tumbler includes housing and rotates the cylinder that is arranged on housing and at least one end Being provided with the rotating shaft of crank, rotating shaft and cylinder to be connected by drive, the fixing end of stay cord is around being connected on cylinder.
The most described actuating device is the first gear being socketed in rotating shaft and be fixedly installed on cylinder second Gear, the first gear and the second gear are meshed.
The radius of the most described second gear is more than the radius of the first gear.
The two ends of the most described rotating shaft are provided with crank, and the crank of the two ends setting of rotating shaft is with the center of rotating shaft Centrosymmetry.
It is 45 degree to the maximum rotation angle of both sides that the most described rotary connecting device limits triangular support bracket.
The most described rotary connecting device is universal joint.
The most described fixing device is anchor ear.
The most described assembly pulley also includes movable pulley, and the free end of described stay cord is through movable pulley and is fixedly connected on Near one end of the first fixed pulley on cross bar.
The most described stay cord is steel wire rope.
The present invention is by triangular support bracket, stay cord, assembly pulley and the setting that matches of speed change tumbler, and workmen hangs When installing is standby, rotates speed change tumbler and pass through assembly pulley and easily sling the bigger equipment of weight and volume, and can be not Using this device in same place, different terrain environment, apparatus structure is simple, with low cost, it is simple to carry and install, it is possible to allow and execute More save time during workman person's hanging device, laborsaving, saving of labor;The rotary connecting device limited by having rotational angle connects triangle Bracing frame and fixing device, when workmen can make triangular support bracket turn to both sides by applying external force when carrying out lifting operation Power equipment that is dynamic and then that make volume ratio bigger is convenient when being lifted on equipment supporter.
Speed change tumbler includes housing and rotates the cylinder being arranged on housing and at least one end setting further Have the rotating shaft of crank, rotating shaft and cylinder to be connected by drive, the fixing end of stay cord around being connected on cylinder, workmen By rotating crank and then driving stay cord to move up and down, making that the lifting of whole power equipment is minimum can be by two constructor Member can complete, and need not use the power-equipments such as motor, and operation is very easy.
Further actuating device is the first gear being socketed in rotating shaft and the second tooth being fixedly installed on cylinder Wheel, the first gear and the second gear are meshed, and the radius of the second gear is more than the radius of the first gear, by nibbling between gear Close transmission and variable speed design, make operator more laborsaving when carrying out lifting operation.
Accompanying drawing explanation
Fig. 1 is the use status architecture schematic diagram of the present invention.
Detailed description of the invention
As it is shown in figure 1, the equipment hoisting device of rotatable lifting angle on a kind of electric pole, including triangular support bracket, draw Rope 6, assembly pulley and speed change tumbler, the most described stay cord 6 is steel wire rope, and described triangular support bracket includes cross bar 14, erects Bar 11 and inclination pole 10, the montant 11 of triangular support bracket and speed change tumbler are fixed on electric pole 1 by anchor ear 8, and The universal joint that the montant 11 of triangular support bracket limits by having rotational angle with anchor ear 8 is connected, and described universal joint can limit Triangular support bracket processed rotates to both sides in certain angle, and preferably universal joint limits the triangular support bracket maximum rotation to both sides Angle is 45 degree, rotates right position when can adjust power equipment lifting to both sides by adjusting triangular support bracket so that it is Successfully it is placed on and is not stumbled to by equipment supporter 7 on equipment supporter 7;Speed change tumbler is arranged under triangular support bracket Side, described assembly pulley includes the first fixed pulley 13 and the second fixed pulley 15, and the second fixed pulley 15 is arranged on cross bar 14 near perpendicular One end of bar 11, the first fixed pulley 13 is arranged on the other end of cross bar, and described stay cord 6 has free end and fixing end, stay cord 6 Fixing end through the first fixed pulley 13 and the second fixed pulley 15 and on the outfan being connected on speed change tumbler, stay cord 6 from Fixing weight is can be used to by end.
Described speed change tumbler includes that cylinder 2 and at least one end that housing 9 is arranged on housing 9 with rotation are provided with The rotating shaft 16 of crank 5, cylinder 2 and rotating shaft 16 can be fixed on housing 9 by bearing, and preferably the two ends of rotating shaft 16 are with rotating shaft 16 Revenue centre be symmetrically arranged with crank 5, two people so can be facilitated simultaneously to carry out shake operation, rotating shaft 16 is socketed with the One gear 4, cylinder 2 has been fixedly and coaxially connected the second gear 3 with cylinder 2, and the radius of described second gear 3 is more than the first gear The radius of 4, so carrying out can be more laborsaving when lifting operates, and the first gear 4 and the second gear 3 are meshed, rotating shaft 16 and cylinder 2 By being connected by meshing transmission of the first gear 4 and the second gear 3, the fixing end of stay cord 6 is around being connected on cylinder 2;Lifting During operation, workmen is by rotating crank 5 and then driving stay cord to move up and down, and the lifting making whole power equipment is minimum Can be completed by two workmens, and need not use the power-equipments such as motor, operation is very easy.
Described assembly pulley also includes movable pulley 12, and the free end of described stay cord 6 is through movable pulley 12 and is fixedly connected on horizontal stroke Near one end of the first fixed pulley 13 on bar 14, movable pulley 12 is provided with weight hook;By arranging movable pulley 12, Ke Yirang Half is firmly reduced during installation personnel hanging device.
Described hanging apparatus is that steel part structure is made, it is possible to equipment and gold utensil material on lifting 10KV route lever, and volume is little, Length and width is respectively 0.8 meter and 0.9 meter, lightweight, and only 10 kilograms, it is simple to carry, easy for installation, lifting appliance is not by landform Limit, save time, laborsaving, saving of labor.
During use, first at electric wire masthead 1.5 meters, with anchor ear 8, triangular support bracket is fixed on electric pole 1, then Being fixed on electric pole by speed change tumbler anchor ear 8, its position is at the 1-1.2 rice of ground, and the fixing end of steel wire rope is through One fixed pulley 13 and the second fixed pulley 15 around being connected on cylinder 2.When lifting operation starts, first triangular support bracket is turned to Proper angle, by rotating the crank 5 on speed change tumbler, and then pulls lifting rope, and being sling to by power equipment exceedes The position of equipment supporter 7, then by rotating triangular support bracket, to both sides, power equipment is just being moved to equipment supporter 7 by rotation Top, rotates crank 5 by opposite direction and is dropped to by power equipment and i.e. to complete lifting operation on equipment supporter 7.
Last it is noted that above example is only in order to illustrate technical scheme, it is not intended to limit;Although With reference to foregoing embodiments, the present invention is described in detail, it will be understood by those within the art that: it is still Technical scheme described in previous embodiment can be modified, or the most some or all of technical characteristic is carried out With replacing;And these amendments or replacement, do not make the essence of appropriate technical solution depart from embodiment of the present invention technical scheme Scope.

Claims (10)

1. the equipment hoisting device of rotatable lifting angle on an electric pole, it is characterised in that include triangular support bracket, pulley Group, stay cord and speed change tumbler, described triangular support bracket includes cross bar, montant and inclination pole, and speed change tumbler is arranged In the lower section of triangular support bracket, described assembly pulley includes the first fixed pulley and the second fixed pulley, and the second fixed pulley is arranged on cross bar Upper one end near montant, the first fixed pulley is arranged on the other end of cross bar, and described stay cord has free end and fixing end, stay cord Fixing end through the first fixed pulley and the second fixed pulley and on the outfan being connected on speed change tumbler, also include fixing dress Putting, described fixing device is used for fixing on utility poles to montant and the speed change tumbler of triangular support bracket, triangular support bracket The rotary connecting device that limits by having rotational angle of montant and fixing device be connected.
The equipment hoisting device of rotatable lifting angle on a kind of electric pole the most as claimed in claim 1, it is characterised in that: institute State speed change tumbler to include housing and rotate the cylinder that is arranged on housing and at least one end is provided with the rotating shaft of crank, turn Axle and cylinder are connected by drive, and the fixing end of stay cord is around being connected on cylinder.
The equipment hoisting device of rotatable lifting angle on a kind of electric pole the most as claimed in claim 2, it is characterised in that: institute Stating actuating device is the first gear being socketed in rotating shaft and the second gear being fixedly installed on cylinder, the first gear and second Gear is meshed.
The equipment hoisting device of rotatable lifting angle on a kind of electric pole the most as claimed in claim 3, it is characterised in that: institute State the radius radius more than the first gear of the second gear.
The equipment hoisting device of rotatable lifting angle on a kind of electric pole the most as claimed in claim 4, it is characterised in that: institute The two ends stating rotating shaft are provided with crank, and the crank that the two ends of rotating shaft are arranged is symmetrical with the revenue centre of rotating shaft.
6. the equipment hoisting device of rotatable lifting angle, its feature on a kind of electric pole as described in claim 1-5 is arbitrary It is: it is 45 degree to the maximum rotation angle of both sides that described rotary connecting device limits triangular support bracket.
The equipment hoisting device of rotatable lifting angle on a kind of electric pole the most as claimed in claim 6, it is characterised in that: institute Stating rotary connecting device is universal joint.
The equipment hoisting device of rotatable lifting angle on a kind of electric pole the most as claimed in claim 7, it is characterised in that: institute Stating fixing device is anchor ear.
The equipment hoisting device of rotatable lifting angle on a kind of electric pole the most as claimed in claim 8, it is characterised in that: institute Stating assembly pulley and also include movable pulley, the free end of described stay cord is through movable pulley and is fixedly connected on cross bar near first fixed sliding One end of wheel.
The equipment hoisting device of rotatable lifting angle on a kind of electric pole the most as claimed in claim 9, it is characterised in that: Described stay cord is steel wire rope.
CN201610893064.8A 2016-10-13 2016-10-13 The equipment hoisting device of rotatable lifting angle on a kind of electric pole Pending CN106276666A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610893064.8A CN106276666A (en) 2016-10-13 2016-10-13 The equipment hoisting device of rotatable lifting angle on a kind of electric pole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610893064.8A CN106276666A (en) 2016-10-13 2016-10-13 The equipment hoisting device of rotatable lifting angle on a kind of electric pole

Publications (1)

Publication Number Publication Date
CN106276666A true CN106276666A (en) 2017-01-04

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610893064.8A Pending CN106276666A (en) 2016-10-13 2016-10-13 The equipment hoisting device of rotatable lifting angle on a kind of electric pole

Country Status (1)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109245004A (en) * 2018-09-26 2019-01-18 国网山东省电力公司海阳市供电公司 A kind of fixed device of insulating ceramics part for electric power and its installation method
CN109764527A (en) * 2017-11-09 2019-05-17 天津二建水电安装工程有限公司 A kind of installation fan coil bracket positioning device
CN110697591A (en) * 2019-10-18 2020-01-17 国网四川省电力公司南充供电公司 Lifting device and lifting method for pole-mounted transformer
CN110790172A (en) * 2019-10-13 2020-02-14 国网山东省电力公司宁阳县供电公司 Portable pole-mounted switch handling device
CN111526268A (en) * 2020-04-02 2020-08-11 安徽泓森物联网有限公司 Fixing mechanism of thing networking watch-dog

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN86208840U (en) * 1986-11-08 1987-09-09 田利 Rotary hand crane
JP2014125283A (en) * 2012-12-25 2014-07-07 Kawasaki Heavy Ind Ltd Cargo handling gear
CN105129627A (en) * 2015-07-23 2015-12-09 国家电网公司 Folding type suspension arm device supported by electric pole
CN206088876U (en) * 2016-10-13 2017-04-12 国网河南省电力公司灵宝市供电公司 Equipment hoist device of rotatable hoist and mount angle on wire pole

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN86208840U (en) * 1986-11-08 1987-09-09 田利 Rotary hand crane
JP2014125283A (en) * 2012-12-25 2014-07-07 Kawasaki Heavy Ind Ltd Cargo handling gear
CN105129627A (en) * 2015-07-23 2015-12-09 国家电网公司 Folding type suspension arm device supported by electric pole
CN206088876U (en) * 2016-10-13 2017-04-12 国网河南省电力公司灵宝市供电公司 Equipment hoist device of rotatable hoist and mount angle on wire pole

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109764527B (en) * 2017-11-09 2020-10-02 天津建工城市建设发展有限公司 Positioning device for installing fan coil support
CN109764527A (en) * 2017-11-09 2019-05-17 天津二建水电安装工程有限公司 A kind of installation fan coil bracket positioning device
CN109245004B (en) * 2018-09-26 2020-05-05 泉州旗信专利技术咨询有限公司 Insulating ceramic part fixing device for electric power
CN109245004A (en) * 2018-09-26 2019-01-18 国网山东省电力公司海阳市供电公司 A kind of fixed device of insulating ceramics part for electric power and its installation method
CN110790172A (en) * 2019-10-13 2020-02-14 国网山东省电力公司宁阳县供电公司 Portable pole-mounted switch handling device
CN110697591A (en) * 2019-10-18 2020-01-17 国网四川省电力公司南充供电公司 Lifting device and lifting method for pole-mounted transformer
CN111526268A (en) * 2020-04-02 2020-08-11 安徽泓森物联网有限公司 Fixing mechanism of thing networking watch-dog

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SE01 Entry into force of request for substantive examination
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Application publication date: 20170104