CN204661267U - Small-sized lifting inspection platform - Google Patents

Small-sized lifting inspection platform Download PDF

Info

Publication number
CN204661267U
CN204661267U CN201520370449.7U CN201520370449U CN204661267U CN 204661267 U CN204661267 U CN 204661267U CN 201520370449 U CN201520370449 U CN 201520370449U CN 204661267 U CN204661267 U CN 204661267U
Authority
CN
China
Prior art keywords
frame
arm
small
inspection platform
sized lifting
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.)
Active
Application number
CN201520370449.7U
Other languages
Chinese (zh)
Inventor
彭赛红
李治权
呼文君
周钰森
李社育
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 Corp of China SGCC
State Grid Hunan Electric Power Co Ltd
Chenzhou Power Supply Co of State Grid Hunan Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
State Grid Hunan Electric Power Co Ltd
Chenzhou Power Supply Co of State Grid Hunan Electric Power Co Ltd
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 Corp of China SGCC, State Grid Hunan Electric Power Co Ltd, Chenzhou Power Supply Co of State Grid Hunan Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201520370449.7U priority Critical patent/CN204661267U/en
Application granted granted Critical
Publication of CN204661267U publication Critical patent/CN204661267U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model relates to a kind of small-sized lifting inspection platform, comprise body frame (1), the support arm (2) be vertically set on body frame (1), the arm (3) being connected to support arm (2) top by bearing and oblique arm (4), oblique arm (4) one end connects arm (3), the other end is connected on support arm (2) by bearing, hand reel (9) is arranged on body frame (1), steel rope is connected with hand reel (9) by some pulleys, suspension hook (5) is connected to the end of arm (3) by steel rope, body frame (1) bottom is provided with wheel (8).The utility model solves that the middle-size and small-size equipment hoisting of distribution network transformer substation inspects that power failure range in work is wide, operating risk is large, inspect the problem that efficiency is low, the cost of overhaul is high, can effectively avoid expanding having a power failure, reduce operating risk, improving and inspect efficiency, reduce the cost of overhaul, promote power supply benefit.

Description

Small-sized lifting inspection platform
Technical field
The utility model relates to a kind of electric power apparatus examination instrument, is specifically related to a kind of small-sized lifting inspection platform.
Background technology
Distribution network transformer substation centering midget plant, particularly the lifting of circuit breaker, disconnector, current transformer, voltage transformer etc. is inspected work and is used conventional insulating ladder, ascending stool, there is carrying to grow up object electric shock risk, during high-rise working, ladder etc. need special messenger to help, its easy swing inclination simultaneously causes stepping on sky, falling, and on-the-spot management and control has a big risk; Hanging device use crane Chang Yin substation is positioned at the remote sites crane such as mountain area, hills and is difficult to timely arrival, even part 35kV substation, 10kV sub section post etc. cannot arrive, crane operation security needs adjacent spaces, place bus are even entirely stood to coordinate and are had a power failure simultaneously, expand power failure range, impact power supply benefit, crane uses once needs at least three thousand yuan of cost of overhaul high, and lifting needs special messenger to guard on-the-spot management and control to have a big risk; Such high-rise working, the restriction by equipment and condition exists plays safety belt or standby rope is difficult to the low difficult problem of high extension, brings limitation, add dangerous point and potential safety hazard to service work.By analyzing with the existing self-built inspection platform of testing and verification is very complicated, efficiency is low, function singleness, can not get promoting.
Utility model content
For the middle-size and small-size equipment hoisting of solution distribution network transformer substation is inspected, power failure range in work is wide, operating risk large, inspect the problem that efficiency is low, the cost of overhaul is high, the utility model provides a kind of distribution network transformer substation small-sized lifting inspection platform, effectively can avoid expanding power failure, reduce operating risk, efficiency is inspected in raising, reduces the cost of overhaul, promote benefit of powering.
The technical solution of the utility model is: a kind of small-sized lifting inspection platform, comprise body frame 1, the support arm 2 be vertically set on body frame 1, the arm 3 being connected to support arm 2 top by bearing and oblique arm 4, oblique arm 4 one end connects arm 3, the other end is connected on support arm 2 by bearing, hand reel 9 is arranged on body frame 1, steel rope is connected with hand reel 9 by some pulleys, and suspension hook 5 is connected to the end of arm 3 by steel rope, is provided with wheel 8 bottom body frame 1.
Described body frame 1 is made up of upper frame 11, middle frame 12 and perpendicular fine strain of millet 13, and hand reel 9 is arranged on middle frame 12.
Described middle frame 12 is arranged the pulley that the pulley of two levels is vertical with, transfer steel rope to vertical transmission by level.
Described body frame 1 side is provided with telescopic handle 6.
Described body frame 1 is provided with protective frame 7.
Described body frame 1 side is provided with cat ladder 14.
Small-sized lifting inspection platform convenient transportation of the present utility model, assembling flexibly, reduce labour intensity and power failure range, reduction security risk, bring great convenience to the work of inspecting.The utility model has scalp, large actual effect, feature simple to operate, esy to use, safe and reliable, makes small-sized lifting inspection platform by oneself, expense only 0.485 more than ten thousand yuan, make the middle-size and small-size equipment hoisting of distribution network transformer substation inspect work can effectively avoid expanding power failure range, increase power supply benefit; There is provided high-rise working special inspection platform, reduce junk and to hurt sb.'s feelings risk, improve overhaul efficiency; There is provided and beat safety belt and the firm framework hanging standby rope, reduce falling from high altitude; Greatly reduce labour intensity, reduce management and control risk, increase power supply benefit, promote client's good service defect level.Use this utility model to inspect in work at the middle-size and small-size equipment hoisting of distribution network transformer substation and effectively avoid expanding power failure, reduce operating risk, efficiency is inspected in raising, reduce the cost of overhaul, promote benefit of powering, thus improve customer satisfaction and service quality level.
Accompanying drawing explanation
Accompanying drawing 1 is the utility model structural representation.
Accompanying drawing 2 is middle frame 12 birds-eye view.
Wherein, body frame 1, support arm 2, arm 3, oblique arm 4, suspension hook 5, handle 6, protective frame 7, wheel 8, hand reel 9, upper frame 11, middle frame 12, perpendicular fine strain of millet 13, cat ladder 14, bearing 21, pulley 101 ~ 105.
Detailed description of the invention
As illustrated in fig. 1 and 2, small-sized lifting inspection platform of the present utility model, is comprised body frame 1, the support arm 2 be vertically set on body frame 1, is connected to arm 3 and the oblique arm 4 at support arm 2 top by bearing 21.Oblique arm 4 one end connects arm 3, and the other end is connected on support arm 2 by bearing 21.Two bearings make the 360 degree of rotations of arm 3 energy, and arm 3 and support arm 2 junction are furnished with bayonet lock, for fixing arm 3, avoid random swing.
Body frame 1 is made up of upper frame 11, middle frame 12 and four perpendicular fine strains of millet 13, and hand reel 9 is arranged on middle frame 12.Steel rope is connected with hand reel 9 by some pulleys (101 ~ 105).Middle frame 12 is arranged the pulley 103 that the pulley (101,102) of two levels is vertical with, transfer steel rope to vertical transmission by level.Suspension hook 5 is connected to the end of arm 3 by steel rope.
Be provided with wheel 8 bottom body frame 1, side is provided with two telescopic handles 6, and body frame 1 and telescopic handle 6 form go-cart.Body frame 1 is provided with protective frame 7, for the protection of maintenance process personnel.Body frame 1 side is provided with cat ladder 14, climbs up platform maintenance for operating personnel.
Body frame 1 adopts angle steel material to make, and platform adopts plank to add insulating mat and lays.Anchor ear fixed platform is used when lifting.Less than 500 kilograms weights can be lifted by crane by test; Lifting work only need one people monitoring, a people shake the hand ceeling wheel, a people inspection platform swing swing arm can easily complete.
According to statistics, small-sized lifting inspection platform adds up use 48 times, reduces power off time 112.02 hours, increases electricity sales amount 34.86 ten thousand KWH, promotes power supply benefit about 9.66 ten thousand yuan; Reduce crane disbursement 14.4 ten thousand yuan, accumulative Improve Efficiency 24.06 ten thousand yuan.

Claims (6)

1. a small-sized lifting inspection platform, it is characterized in that comprising body frame (1), the support arm (2) be vertically set on body frame (1), the arm (3) being connected to support arm (2) top by bearing and oblique arm (4), oblique arm (4) one end connects arm (3), the other end is connected on support arm (2) by bearing, hand reel (9) is arranged on body frame (1), steel rope is connected with hand reel (9) by some pulleys, suspension hook (5) is connected to the end of arm (3) by steel rope, body frame (1) bottom is provided with wheel (8).
2. small-sized lifting inspection platform according to claim 1, it is characterized in that body frame (1) is made up of upper frame (11), middle frame (12) and perpendicular fine strain of millet (13), hand reel (9) is arranged on middle frame (12).
3. small-sized lifting inspection platform according to claim 2, is characterized in that middle frame (12) is arranged the pulley that the pulley of two levels is vertical with, transfers steel rope to vertical transmission by level.
4. small-sized lifting inspection platform according to claim 1, is characterized in that body frame (1) side is provided with telescopic handle (6).
5. small-sized lifting inspection platform according to claim 1, is characterized in that body frame (1) is provided with protective frame (7).
6. small-sized lifting inspection platform according to claim 1, is characterized in that body frame (1) side is provided with cat ladder (14).
CN201520370449.7U 2015-06-02 2015-06-02 Small-sized lifting inspection platform Active CN204661267U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520370449.7U CN204661267U (en) 2015-06-02 2015-06-02 Small-sized lifting inspection platform

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520370449.7U CN204661267U (en) 2015-06-02 2015-06-02 Small-sized lifting inspection platform

Publications (1)

Publication Number Publication Date
CN204661267U true CN204661267U (en) 2015-09-23

Family

ID=54131678

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520370449.7U Active CN204661267U (en) 2015-06-02 2015-06-02 Small-sized lifting inspection platform

Country Status (1)

Country Link
CN (1) CN204661267U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106698280A (en) * 2016-12-26 2017-05-24 国网山东省电力公司栖霞市供电公司 Electric power overhauling lifting platform
CN107814336A (en) * 2017-12-22 2018-03-20 合保电气(芜湖)有限公司 The stage apparatus of electric operating

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106698280A (en) * 2016-12-26 2017-05-24 国网山东省电力公司栖霞市供电公司 Electric power overhauling lifting platform
CN107814336A (en) * 2017-12-22 2018-03-20 合保电气(芜湖)有限公司 The stage apparatus of electric operating

Similar Documents

Publication Publication Date Title
CN204661267U (en) Small-sized lifting inspection platform
CN107181203A (en) Helicopter hotline maintenance ground wire basket of work
CN201785175U (en) Hoisting basket for high-voltage steel tower
CN207442325U (en) Helicopter hotline maintenance ground wire basket of work
CN201517022U (en) Hoisting tool for apparatus on column
CN103175998A (en) Portable test tower for transmission line insulator string high-voltage performance test
CN201918653U (en) Protective bracket for overhaul of high-voltage disconnectors
CN205381879U (en) A lift by crane instrument for 35 -110kV isolator overhauls
CN202616663U (en) Damper replacer for overhead ground wire
CN201466574U (en) Device for isoelectrically replacing insulator and accessory of iron tower of transmission line
CN201332246Y (en) Large-tonnage conducting wire lifter
CN202153616U (en) Fast-assembled high voltage isolation switch insulating troubleshooting platform
CN207518184U (en) The anti-fall aerial device of working at height single pole
CN201303221Y (en) Distribution transformer overhauling platform device on 10KV column
CN201562887U (en) Overhauling bracket of disconnector
CN201819790U (en) Full-body safety belt tester
CN206053825U (en) A kind of upper font combines insulation elevator
CN203681580U (en) General carrying device for relay protection test instrument
CN205823144U (en) Disconnecting switch platform maintenance ladder
CN204760830U (en) Isolator maintenance work frame
CN107425475A (en) A kind of overhead earth wire lifter and its lifting installation method
CN112704858B (en) Climbing device with adjustable bayonet
CN103629497B (en) The wind resistant support of altitude test robot
CN205500653U (en) Simple and easy hoist device of portable transformer lead sleeve pipe
CN205724663U (en) A kind of fan-shaped unmanned plane with stopping, hotline maintenance fall cunning

Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model