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 PDFInfo
- 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
- support bracket
- electric pole
- triangular support
- stay cord
- hoisting device
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D3/00—Portable or mobile lifting or hauling appliances
- B66D3/04—Pulley 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
- B66D3/06—Pulley 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
- B66D3/08—Arrangements of sheaves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D2700/00—Capstans, winches or hoists
- B66D2700/02—Hoists or accessories for hoists
- B66D2700/026—Pulleys, sheaves, pulley blocks or their mounting
- B66D2700/028—Pulley blocks with multiple sheaves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electric Cable Installation (AREA)
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
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.
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 |
Family
ID=57717017
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)
| Country | Link |
|---|---|
| CN (1) | CN106276666A (en) |
Cited By (8)
| 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 |
| CN112061898A (en) * | 2020-07-08 | 2020-12-11 | 国网浙江嵊州市供电有限公司 | Rotatable davit lifting device of column switch |
| CN114560409A (en) * | 2020-11-27 | 2022-05-31 | 浙江德镧智能技术有限公司 | Self-fixing hoisting power equipment |
| CN115285899A (en) * | 2022-08-16 | 2022-11-04 | 国网四川射洪市供电有限责任公司 | A overhaul auxiliary device for on wire pole |
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| 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 |
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2016
- 2016-10-13 CN CN201610893064.8A patent/CN106276666A/en active Pending
Patent Citations (4)
| 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 (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| CN112061898A (en) * | 2020-07-08 | 2020-12-11 | 国网浙江嵊州市供电有限公司 | Rotatable davit lifting device of column switch |
| CN112061898B (en) * | 2020-07-08 | 2024-03-12 | 国网浙江嵊州市供电有限公司 | Rotatable boom lifting equipment for pole-mounted switch |
| CN114560409A (en) * | 2020-11-27 | 2022-05-31 | 浙江德镧智能技术有限公司 | Self-fixing hoisting power equipment |
| CN115285899A (en) * | 2022-08-16 | 2022-11-04 | 国网四川射洪市供电有限责任公司 | A overhaul auxiliary device for on wire pole |
| CN115285899B (en) * | 2022-08-16 | 2024-04-09 | 国网四川射洪市供电有限责任公司 | Maintenance auxiliary device for telegraph pole |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170104 |