CN203582320U - Power equipment lifting device - Google Patents
Power equipment lifting device Download PDFInfo
- Publication number
- CN203582320U CN203582320U CN201320794414.7U CN201320794414U CN203582320U CN 203582320 U CN203582320 U CN 203582320U CN 201320794414 U CN201320794414 U CN 201320794414U CN 203582320 U CN203582320 U CN 203582320U
- Authority
- CN
- China
- Prior art keywords
- fixed
- electric bicycle
- lifting appliance
- shaped
- shape crossbeam
- 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
Images
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses a power equipment lifting device, which comprises a bracket, an I-shaped transverse beam and an electric travelling crane, wherein the I-shaped transverse beam is fixed to a transverse lever of the bracket; the electric travelling crane is connected to the I-shaped transverse beam in a sliding manner; traction equipment is hung at the bottom of the electric travelling crane; a motor is fixed to one side of the electric travelling crane, and is connected with a control panel through a power line. The power equipment lifting device has the beneficial effects that the power equipment lifting device is simple in structure and skilful in design, and is suitable for the detachment and installation of indoor power transformation engineering field equipment such as hoisting of transformer loaded switches. During use, the electric travelling crane can be controlled directly to move on the I-shaped transverse beam through the control panel, and equipment such as loaded switches of an indoor transformer are lifted through the traction equipment. The power equipment lifting device is convenient to use, detach, store and carry, easy to operate and very high in practicability, and the labor intensity of operators is lowered greatly.
Description
Technical field
The utility model relates to indoor transformation device technical field, in particular to a kind of electrical equipment lifting appliance.
Background technology
Indoors in transformation device technical field, along with the renewal of power transformation technology is ripe, the ratio of fully enclosed GIS substation in electricity grid substation promotes day by day, the loaded switch of indoor voltage transformer acts frequently owing to being in operation, produce a large amount of uncombined carbons, the easy deteriorated blackening of transformer oil, the maintenance of load switch of transformer and replacing work are increasing, it is all to be extracted out from voltage transformer by manpower that indoor load switch of transformer (the about 70kg of weight) is safeguarded habitually in the past, by manpower, be passed to ground maintenance, have great operating risk.In addition because indoor transformation device is in maintenance process, due to narrow space, crane is bulky, in charging equipment district, use, the swing of its crane arm and lifting are subject to site space position and the restriction of charging equipment around, and operation is very inconvenient, and seriously has accident potential, so in transformation device, cannot carry out operation by crane indoors.
The mode that traditional indoor electrical equipment maintenance mode all adopts men hoisting and transmits, the for example maintenance of loaded switch, in maintenance process, the about 70kg of loaded switch weight and switch integral outer are all soaked full oil, easily hand is sliding in lifting process for manpower, from high-altitude, be delivered to the process on ground in addition, have the risk of very big operation, threaten operating personnel's safety.
Utility model content
For addressing the above problem, the purpose of this utility model is to provide a kind of electrical equipment lifting appliance.
For achieving the above object, a kind of electrical equipment lifting appliance is provided in the utility model embodiment, has comprised support, I shape crossbeam and electric bicycle, I shape crossbeam is fixed on the cross bar of support, electric bicycle is fixed on I shape crossbeam, and the bottom of electric bicycle hangs tractor equipment; One side fixed electrical machinery of electric bicycle, motor connects control desk by power lead.
In the technical program, I shape crossbeam is fixed on the cross bar of a top of the trellis, and by control desk, control electric bicycle and move on I shape crossbeam, tractor equipment can be sling and put down electrical equipment simultaneously, easy to use, simple to operate, safe and reliable, greatly alleviate operating personnel's labour intensity, convenient disassembly, be convenient to store and carrying, there is very strong practicality.
Further, four legs of frame bottom are all connected and fixed cover, and fixed cover has been nested with permanent magnet chuck.In the technical program, 4 fixing feet of support are fixed on the surface of voltage transformer by permanent magnet chuck, permanent magnet chuck is 400kg, can very firmly be adsorbed on voltage transformer, has guaranteed that frame bottom is firm, prevent that electrical equipment is heavier, thereby cause the situation of support tilt to occur, simple in structure, design is convenient, utilize cleverly the adsorption affinity of permanent magnet chuck, there is very strong practicality.
Further, this lifting appliance also comprises steel rope and Lever Blocks, and the one end near electric bicycle on I shape crossbeam has been bolted U-shaped hook, and its other end is fixed with deflection sheave, and the top of support is fixed with fixed pulley; One end of described steel rope is fixed on U-shaped hook, and its other end passes successively fixed pulley, deflection sheave and is connected with Lever Blocks, and the bottom of Lever Blocks connects hoisting crane sucker.In the technical program, one end of steel rope is fixed on U-shaped hook, the other end is connected with Lever Blocks, Lever Blocks connects hoisting crane sucker, this simple in structure, easy to operate, be mainly used in keeping the balance of I shape crossbeam, prevent that the electrical equipments such as loaded switch are in the run-off the straight of lifting process medium-height trestle.Lever Blocks is that a use is simple, Manual hoisting instrument easy to carry, the operations such as it can promote, draw, decline, calibration, hoisting capacity is generally no more than 50t, the equipment that is widely used in the departments such as shipbuilding, electric power, transportation, building, mine, post and telecommunications is installed, article lifting, parts tractive etc., easy to use, simple to operate; The permanent magnet chuck that hoisting crane sucker is 600kg in addition, can actv. be adsorbed on the surface of voltage transformer, simple to operate, uses reliably, and actv. keeps the balance of I shape crossbeam, has very strong practicality and safety performance.
Further, the both sides that the bottom of electric bicycle is positioned at described tractor equipment are fixed with respectively falling protector.In the technical program; this device is equipped with the design of two falling protectors; the in the situation that of can causing tractor equipment to work in motor braking disabler; falling protector can limit the interior snap catch locking of distance dropped object; the electrical equipment of can actv. slinging; the electrical equipments such as protection loaded switch can not be damaged; so falling protector is named again speed poor device; be suitable for cargo hoisting; protection terrestrial operation personnel's life security and hung the damage of workpiece object; simple to operate, there is certain safety and reliability.
Further, this lifting appliance also comprises U-shaped and adapter plate, has and U-shaped the through hole being used in conjunction with on adapter plate, and I shape crossbeam is by U-shaped cross bar that is stuck in support, and U-shaped bottom fixed by nut through the through hole on adapter plate.In the technical program, connection to I shape crossbeam and support is further limited, on the cross bar that U-shaped is stuck in I shape crossbeam support, and U-shaped bottom is through the through hole on adapter plate, by nut, be fixed simultaneously, connect safety, reliable, simultaneously convenient disassembly, be convenient to transportation and store, thering is very strong practicality.
The beneficial effects of the utility model are: the utility model is simple in structure, design ingenious, be applicable to dismounting and the installation of indoor power transformation engineering field apparatus, the for example lifting of load switch of transformer, during use, can directly control electric bicycle by control desk moves on I shape crossbeam, and by tractor equipment, the equipment such as loaded switch of indoor voltage transformer are lifted by crane, easy to use, simple to operate, greatly alleviate operating personnel's labour intensity, convenient disassembly, is convenient to store and carrying, has very strong practicality.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of electrical equipment lifting appliance described in the utility model embodiment.
In figure,
1, support; 2, I shape crossbeam; 3, electric bicycle; 4, tractor equipment; 5, motor; 6, control desk; 7, falling protector; 8, Lever Blocks; 9, fixed cover; 10, permanent magnet chuck; 11, hoisting crane sucker; 12, steel rope; 13, fixed pulley; 14, U-shaped hook; 15, deflection sheave; 16, U-shaped.
The specific embodiment
Below by specific embodiment, also by reference to the accompanying drawings the utility model is described in further detail.
As shown in Figure 1, a kind of electrical equipment lifting appliance described in the utility model embodiment, comprises support 1, I shape crossbeam 2 and electric bicycle 3, and I shape crossbeam is fixed on the cross bar of support, sliding block joint electric bicycle on I shape crossbeam, the bottom of electric bicycle hangs tractor equipment 4; One side fixed electrical machinery 5 of electric bicycle, motor connects control desk 6 by power lead.
This apparatus structure is simple, design ingeniously, be applicable to dismounting and the installation of indoor power transformation engineering field apparatus, for example the lifting of load switch of transformer, during use, can directly control electric bicycle by control desk moves on I shape crossbeam, and by tractor equipment, the equipment such as loaded switch of indoor voltage transformer are lifted by crane, easy to use, simple to operate, greatly alleviate operating personnel's labour intensity, convenient disassembly, is convenient to store and carrying, has very strong practicality.
Further, four legs of frame bottom are all connected and fixed cover 9, and fixed cover has been nested with permanent magnet chuck 10.
Further, this lifting appliance also comprises steel rope 12 and Lever Blocks 8, and the one end near electric bicycle on I shape crossbeam has been bolted U-shaped hook 14, and its other end is fixed with deflection sheave 15, and the top of support is fixed with fixed pulley 13; One end of described steel rope is fixed on U-shaped hook, and its other end passes successively fixed pulley, deflection sheave and is connected with Lever Blocks, and the bottom of Lever Blocks connects hoisting crane sucker 11.
Further, the both sides that the bottom of electric bicycle is positioned at described tractor equipment are fixed with respectively falling protector 7.
Further, this lifting appliance also comprises U-shaped 16 and adapter plate, has and U-shaped the through hole being used in conjunction with on adapter plate, and I shape crossbeam is by U-shaped cross bar that is stuck in support, and U-shaped bottom fixed by nut through the through hole on adapter plate.
During concrete use, the permanent magnet chuck of the 400kg of frame bottom is adsorbed on to voltage transformer top, then by the hoisting crane sucker of Lever Blocks bottom firm be adsorbed on voltage transformer top, during use, can control by Lever Blocks the direction of I shape crossbeam, can guarantee the balance of I shape crossbeam simultaneously, use in addition control desk to control motor, thereby electric bicycle is moved forward and backward on I shape crossbeam, and use tractor equipment to sling to electrical equipments such as loaded switch, two falling protector bottoms hang on electrical equipment by hook simultaneously, when motor lost efficacy, while causing tractor equipment to work, falling protector can guarantee that electrical equipment can not fall, thereby guaranteed terrestrial operation personnel's life security and hung the damage of workpiece object, safe and reliable, there is very strong practicality.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (5)
1. an electrical equipment lifting appliance, comprise support (1), I shape crossbeam (2) and electric bicycle (3), it is characterized in that: I shape crossbeam is fixed on the cross bar of support, sliding block joint electric bicycle on I shape crossbeam, the bottom of electric bicycle hangs tractor equipment (4); One side fixed electrical machinery (5) of electric bicycle, motor connects control desk (6) by power lead.
2. electrical equipment lifting appliance according to claim 1, is characterized in that: four legs of frame bottom are all connected and fixed cover (9), and fixed cover has been nested with permanent magnet chuck (10).
3. electrical equipment lifting appliance according to claim 1, it is characterized in that: this lifting appliance also comprises steel rope (12) and Lever Blocks (8), one end near electric bicycle on I shape crossbeam has been bolted U-shaped hook (14), its other end is fixed with deflection sheave (15), and the top of support is fixed with fixed pulley (13); One end of described steel rope is fixed on U-shaped hook, and its other end passes successively fixed pulley, deflection sheave and is connected with Lever Blocks, and the bottom of Lever Blocks connects hoisting crane sucker (11).
4. electrical equipment lifting appliance according to claim 1, is characterized in that: the both sides that the bottom of electric bicycle is positioned at described tractor equipment are fixed with respectively falling protector (7).
5. electrical equipment lifting appliance according to claim 1, it is characterized in that: this lifting appliance also comprises U-shaped (16) and adapter plate, on adapter plate, have and U-shaped the through hole being used in conjunction with, I shape crossbeam is by U-shaped cross bar that is stuck in support, and U-shaped bottom fixed by nut through the through hole on adapter plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320794414.7U CN203582320U (en) | 2013-12-06 | 2013-12-06 | Power equipment lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320794414.7U CN203582320U (en) | 2013-12-06 | 2013-12-06 | Power equipment lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203582320U true CN203582320U (en) | 2014-05-07 |
Family
ID=50580271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320794414.7U Expired - Fee Related CN203582320U (en) | 2013-12-06 | 2013-12-06 | Power equipment lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203582320U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106938824A (en) * | 2016-11-25 | 2017-07-11 | 国网河南省电力公司平顶山供电公司 | A kind of boom hoisting of electric equipment maintenance |
| CN108516476A (en) * | 2018-05-25 | 2018-09-11 | 河南农业大学 | A kind of overturn-preventing spider crane with permanent magnetism protective device |
-
2013
- 2013-12-06 CN CN201320794414.7U patent/CN203582320U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106938824A (en) * | 2016-11-25 | 2017-07-11 | 国网河南省电力公司平顶山供电公司 | A kind of boom hoisting of electric equipment maintenance |
| CN108516476A (en) * | 2018-05-25 | 2018-09-11 | 河南农业大学 | A kind of overturn-preventing spider crane with permanent magnetism protective device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203526818U (en) | Practical and multifunctional electric welding machine protection basket | |
| CN202967920U (en) | Hanging overhaul device of load switch of transformer | |
| CN203582320U (en) | Power equipment lifting device | |
| CN202358850U (en) | Light lift-type cantilever crane | |
| CN109205481A (en) | The outer lifting device of transformer of household portable | |
| CN203394011U (en) | Aerial hanging platform for ball arm type roofs with grid structures | |
| CN204848005U (en) | Rail mounted portal crane hoist | |
| CN205543906U (en) | Cubical switchboard hoisting accessory | |
| CN101723252B (en) | Overhead-traveling installation method of 400t overhead travelling crane replacement equipment | |
| CN209038922U (en) | Large-span glass hanging device | |
| CN103010965A (en) | Special tool of 110kVGW4-type for hoisting switch blades and porcelain bottles | |
| CN203264089U (en) | Portable transformer anti-drop rod | |
| CN205500654U (en) | Apron jack -up tool of transformer substation | |
| CN103950872A (en) | Upright tube hoisting multifunctional tool of substation altitude plant | |
| CN204265419U (en) | A kind of upset of the Novel hanging for circuit breaker car | |
| CN209306856U (en) | Small-sized separation type electrical hoisting apparatus | |
| CN201174560Y (en) | Elevated DC feeding power supplying apparatus | |
| CN203754287U (en) | Small-sized interval dual-purpose lifting appliance | |
| CN203345999U (en) | Special multifunctional lifting frame for busbar bridge | |
| CN202787930U (en) | Hanging basket for high-place operations | |
| CN208182488U (en) | Lifting appliance is used in a kind of installation of switchgear | |
| CN208980209U (en) | The outer lifting device of transformer of household portable | |
| CN109038365B (en) | Load hoisting system for live replacement of 500kV linear insulator string | |
| CN202840363U (en) | Insulated lifting bracket for tension insulator chain of 1000-kV extra-high voltage alternating current circuit | |
| CN202706642U (en) | Annular concrete pole tower provided with anti-dropping device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20140507 Termination date: 20141206 |
|
| EXPY | Termination of patent right or utility model |