CN102756898A - Overhead tool transfer device - Google Patents

Overhead tool transfer device Download PDF

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Publication number
CN102756898A
CN102756898A CN2012102694889A CN201210269488A CN102756898A CN 102756898 A CN102756898 A CN 102756898A CN 2012102694889 A CN2012102694889 A CN 2012102694889A CN 201210269488 A CN201210269488 A CN 201210269488A CN 102756898 A CN102756898 A CN 102756898A
Authority
CN
China
Prior art keywords
crawler belt
tool transfer
altitude
base
motor
Prior art date
Application number
CN2012102694889A
Other languages
Chinese (zh)
Inventor
张达天
李永生
刘兆恒
赵建华
刘荣泉
李立强
Original Assignee
山东电力集团公司济南供电公司
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 山东电力集团公司济南供电公司 filed Critical 山东电力集团公司济南供电公司
Priority to CN2012102694889A priority Critical patent/CN102756898A/en
Publication of CN102756898A publication Critical patent/CN102756898A/en

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Abstract

An overhead tool transfer device relates to tool transfer equipment used in a power system, and solves the problem of high potential safety hazards caused by the reason that a worker has to work high above the ground through a cat ladder during equipment maintenance of a transformer station. The overhead tool transfer device comprises a base and a crawler table, wherein one end of the crawler table is fixed at one end of the base, the other end of the crawler table is a free end, a motor and a gearbox are arranged on one side of the fixed end, and the crawler table is driven by the motor; a protective hood is arranged at the lower part of the crawler table, and a brake block is arranged on the crawler table; a control circuit and a control panel are respectively arranged on the base, a start and stop button, a red indicator light and a green indicator light are arranged on the control panel, the control panel is connected with the motor and the brake block through the control circuit, and a control rod capable of adjusting the gear of the gearbox is further arranged on the side surface of the base. The overhead tool transfer device achieves tool transfer between the high altitude and the ground on the maintenance site of a transformer station, greatly frees manpower and guarantees the personnel safety.

Description

A kind of high-altitude Work tool transfer device
Technical field
The instrument that the present invention relates to use in a kind of electric system transmits equipment, specifically a kind of high-altitude Work tool transfer device.
Background technology
In electric system, require need carry out periodic inspection to the equipment in the substation according to maintenance procedure, part work is aloft work.At present, because of there not being direct Work tool tool for transmitting, the staff who is in the high-altitude can only put into parcel with Work tool by the ground staff when the needs Work tool, transmits Work tool thereby climb into the high-altitude framework from cat ladder.But this Work tool transfer mode can interrupt continuous service work.The transmission personnel are heavier at tool bag, and the cat ladder angle is very big, and the angle of part cat ladder reaches 90 o The time, personal safety receives great threat, is easy to cause the grave accident of personal injury.Therefore, be badly in need of a kind of easy to use, flexible, the Work tool tool for transmitting that personnel are freed from the work risk.
Summary of the invention
the object of the present invention is to provide a kind of high-altitude Work tool transfer device, and the staff needs to carry out the problem that there is very big potential safety hazard in aloft work through cat ladder when solving the substation equipment maintenance.
the technical solution adopted for the present invention to solve the technical problems is: a kind of high-altitude Work tool transfer device; It is characterized in that; Comprise base and crawler belt platform, an end of crawler belt platform is fixed on the end of base, and the other end is a movable end; Be provided with motor and change speed gear box in fixed end one side, the crawler belt platform is by motor-driven; Below the crawler belt platform, be provided with protective case, the crawler belt platform is provided with brake facing; Be respectively equipped with control circuit and control panel on the described base; Control panel is provided with startup, stop button and red, green two indicator lamps; Control panel links to each other with brake facing with motor through control circuit, also is provided with the control stalk that can regulate the change speed gear box gear in the side of base.
On the crawler belt of described crawler belt platform symmetry be provided with two instrument cases, the axis of two instrument cases is vertical with crawler belt.
described change speed gear box adopts five gears, forms four gears.
are positioned at the protective case of crawler belt platform movable end below and are longer than the crawler belt platform.
Be provided with the speed-limiting protection circuit in described control circuit, the speed-limiting protection circuit is connected in the electric motor loop.
described control stalk length more than or equal to 50mm smaller or equal to 70mm.
described crawler belt platform can be through the motor adjustment elevation angle, and setting range is 0 °-60 °.
the invention has the beneficial effects as follows: realize that substation overhauls the ground-surface instrument in on-the-spot high-altitude and transmit, very big liberated manpower, guarantee personal safety; Transmit the accident of dropping that meets accident when glove compartment fixing on the crawler belt can prevent to transmit small-sized Work tool; Speed limit and brake system can make whole system safety, smooth operation.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Among figure: 1 base, 2 crawler belt platforms, 3 motors, 4 change speed gear boxs, 5 protective cases, 6 brake facings, 7 control circuits, 8 control panels, 9 control stalks, 10 instrument cases.
The specific embodiment
are as shown in Figure 1, and a kind of high-altitude Work tool transfer device comprises base 1 and crawler belt platform 2; One end of crawler belt platform 2 is fixed on the end of base 1, and the other end is a movable end, and crawler belt adopts circulating crawler belt; Width is 60mm; Be provided with motor 3 and change speed gear box 4 in fixed end one side, crawler belt platform 2 is driven by motor 3, and motor adopts the three-phase slowspeed machine of 380V12A; Below crawler belt platform 2, be provided with protective case 5, crawler belt platform 2 is provided with brake facing 6; Be respectively equipped with control circuit 7 and control panel 8 on the described base 1; Control panel 8 is provided with startup, stop button and red, green two indicator lamps; Red indicating light represent the motor anti-phase or occur stopping, other are unusual for bite etc., green indicating lamp representative equipment is in the state of normal operation; Control panel 8 links to each other with brake facing 6 with motor 3 through control circuit 7, also is provided with the control stalk 9 that can regulate change speed gear box 4 gears in the side of base 1.
Symmetry is provided with two instrument cases 10 on the crawler belt of described crawler belt platform 2; The axis of two instrument cases 10 is vertical with crawler belt; The length and width of instrument cases 10 are 120mm * 120mm; Opening is arranged at instrument cases 10 tops, and the transmission of the convenient small instruments and tools that can not case prevents the accident that direct transmission causes the instrument accident to drop; The instrument cases 10 that two symmetries are set can realize that continuous tool for transmitting practiced thrift work-hours, could continue the trouble of tool for transmitting after need waiting instrument cases 10 to rotate a circle when having avoided having only instrument cases 10.
described change speed gear box 4 adopts five gears, and interlocks different between gear form four gears than adjustable speed and output torque.
are positioned at the protective case 5 of crawler belt platform 2 movable ends below and are longer than crawler belt platform 2, so that crawler belt platform 2 can be overlapped on repair apparatus under the prerequisite that does not influence operation.
Be provided with the speed-limiting protection circuit in described control circuit 7, to guarantee whole system with the even mild speed tool for transmitting of a ten minutes, the speed-limiting protection circuit is connected in the electric motor loop.
described control stalk 9 length more than or equal to 50mm smaller or equal to 70mm, not only conserve space but also do not influence use.
described crawler belt platform 2 can pass through the motor 3 adjustment elevations angle, and setting range is 0 ° of-60 ° of operation that can satisfy differing heights.
When use ; According to the working environment at scene, arrive correct position through the elevation angle of motor adjustment crawler belt platform 2, through control stalk 9 adjustment shelves speed; The instrument of vanning is placed on the crawler belt platform 2, and instrument is transported to the staff place of aloft work under the drive of crawler belt.Some small instruments and tools can be placed in the instrument cases 10 and transmit, and can prevent directly to transmit the accident that causes the instrument accident to drop like this.Need stop, breaking down at equipment or in emergency circumstances can press the stop button on the control panel 8, crawler belt quit work through stopping motor 3 braking brake blocks 6

Claims (7)

1. A kind of high-altitude Work tool transfer device is characterized in that, comprises base and crawler belt platform, and an end of crawler belt platform is fixed on the end of base, and the other end is a movable end, is provided with motor and change speed gear box in fixed end one side, and the crawler belt platform is by motor-driven; Below the crawler belt platform, be provided with protective case, the crawler belt platform is provided with brake facing; Be respectively equipped with control circuit and control panel on the described base; Control panel is provided with startup, stop button and red, green two indicator lamps; Control panel links to each other with brake facing with motor through control circuit, also is provided with the control stalk that can regulate the change speed gear box gear in the side of base
2. A kind of high-altitude according to claim 1 Work tool transfer device is characterized in that, on the crawler belt of described crawler belt platform symmetry be provided with two instrument cases, the axis of two instrument cases is vertical with crawler belt
3. A kind of high-altitude according to claim 1 Work tool transfer device is characterized in that, described change speed gear box adopts five gears, forms four gears
4. A kind of high-altitude according to claim 1 Work tool transfer device is characterized in that, the protective case that is positioned at crawler belt platform movable end below is longer than the crawler belt platform
5. A kind of high-altitude according to claim 1 Work tool transfer device is characterized in that be provided with the speed-limiting protection circuit in the described control circuit, the speed-limiting protection circuit is connected in the electric motor loop
6. A kind of high-altitude according to claim 1 Work tool transfer device is characterized in that, described control stalk length more than or equal to 50mm smaller or equal to 70mm
7. A kind of high-altitude according to claim 1 Work tool transfer device is characterized in that, described crawler belt platform can be through the motor adjustment elevation angle, and setting range is 0 °-60 °
CN2012102694889A 2012-07-31 2012-07-31 Overhead tool transfer device CN102756898A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012102694889A CN102756898A (en) 2012-07-31 2012-07-31 Overhead tool transfer device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012102694889A CN102756898A (en) 2012-07-31 2012-07-31 Overhead tool transfer device

Publications (1)

Publication Number Publication Date
CN102756898A true CN102756898A (en) 2012-10-31

Family

ID=47051602

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012102694889A CN102756898A (en) 2012-07-31 2012-07-31 Overhead tool transfer device

Country Status (1)

Country Link
CN (1) CN102756898A (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51113974A (en) * 1975-03-29 1976-10-07 Mamoru Obata Furniture carrying system for construction
CN2487703Y (en) * 2001-06-28 2002-04-24 中国石化集团安庆石油化工总厂 Belt conveyer
JP2002173213A (en) * 2000-12-07 2002-06-21 Nikko Co Ltd Inclined conveyor
CN2863723Y (en) * 2006-01-11 2007-01-31 姜世波 Cargo delivery device
CN201501659U (en) * 2009-09-29 2010-06-09 杨娟 Vertical portable conveyer
CN202115710U (en) * 2011-06-07 2012-01-18 景东力奥林产集团林业化工有限公司 Baffle-type lifter for packing abietic resin
CN202687278U (en) * 2012-07-31 2013-01-23 山东电力集团公司济南供电公司 High altitude tool transfer device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51113974A (en) * 1975-03-29 1976-10-07 Mamoru Obata Furniture carrying system for construction
JP2002173213A (en) * 2000-12-07 2002-06-21 Nikko Co Ltd Inclined conveyor
CN2487703Y (en) * 2001-06-28 2002-04-24 中国石化集团安庆石油化工总厂 Belt conveyer
CN2863723Y (en) * 2006-01-11 2007-01-31 姜世波 Cargo delivery device
CN201501659U (en) * 2009-09-29 2010-06-09 杨娟 Vertical portable conveyer
CN202115710U (en) * 2011-06-07 2012-01-18 景东力奥林产集团林业化工有限公司 Baffle-type lifter for packing abietic resin
CN202687278U (en) * 2012-07-31 2013-01-23 山东电力集团公司济南供电公司 High altitude tool transfer device

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PB01 Publication
C06 Publication
TA01 Transfer of patent application right

Effective date of registration: 20121031

Address after: 250012 Shandong Province, Lixia District of Ji'nan City Luoyuan Street No. 238

Applicant after: Jinan Power Supply Co., Ltd. of Shandong Electric Power Corporation

Applicant after: State Grid Corporation of China

Address before: 250012 Shandong Province, Lixia District of Ji'nan City Luoyuan Street No. 238

Applicant before: Jinan Power Supply Co., Ltd. of Shandong Electric Power Corporation

C41 Transfer of patent application or patent right or utility model
ASS Succession or assignment of patent right

Owner name: STATE ELECTRIC NET CROP.

Effective date: 20121031

SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20121031

C05 Deemed withdrawal (patent law before 1993)