CN202022626U - Steel wire rope reeling and releasing device - Google Patents
Steel wire rope reeling and releasing device Download PDFInfo
- Publication number
- CN202022626U CN202022626U CN2011201383506U CN201120138350U CN202022626U CN 202022626 U CN202022626 U CN 202022626U CN 2011201383506 U CN2011201383506 U CN 2011201383506U CN 201120138350 U CN201120138350 U CN 201120138350U CN 202022626 U CN202022626 U CN 202022626U
- Authority
- CN
- China
- Prior art keywords
- steel rope
- cheese
- axle group
- steel wire
- wire rope
- 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
- Emergency Lowering Means (AREA)
- Ropes Or Cables (AREA)
Abstract
The utility model discloses a steel wire rope reeling and releasing device, which comprises a frame (2) and a shaft group (1), wherein the shaft group (1) is mounted in a shaft hole of the frame(2); a rope coil (3) is mounted on the shaft group (1); a steel wire rope is fixed onto and wound around the rope coil (3); a rotating device and a protecting device are arranged on the shaft group (1); the protecting device comprises a belt braking device (4) and a ratchet braking device (5); and the belt braking device (4) and the ratchet braking device (5) are mounted on the shaft group (1). The steel wire rope reeling and releasing device is swayed manually, is suitable for various furnace crown structures, and has the advantages of convenience and quickness in reeling and releasing the steel wire rope, improved working efficiency, safety and reliability.
Description
Technical field
The utility model relates to a kind of steel rope draw off gear.
Background technology
The maintenance of the boiler furnace of each large, medium and small type thermal powerplant of China at present; all adopt the lifting table technology that equipment such as stove internal heating surface are overhauled; the range of platform in stove is generally 30-60m; for guaranteeing flat-bed safety; four jiaos of lifting rope places of each flat-bed respectively establish a cover rope broken protector, and every cover fender guard is made up of: protector and protection steel rope.The lifting rope that protection steel rope and platform are four jiaos is laid the adjacent position; when lifting rope fractures; protector is that the locking protection steel rope prevents the platform dropping failure; the protection steel rope is arranged to be fixed on and is extended vertically up to furnace bottom on the stove roof plate; its diameter is ￠ 20-22mm6 * 37+FC steel rope; general every long be 80-100m; weight is at 130-180kg; at present the protection steel rope install with regain use by the staff on the furnace roof plate-girder with pulling folding and unfolding; because the folding and unfolding position is limited; general every rope needs carry out folding and unfolding work by three or four people, begin when receiving outward the heaviest, when putting inward; put long more heavyly more; the staff will have skilled cooperation main points and certain muscle power, if wherein have a people to make not energetically, often causes steel rope tenesmus casualty accident during folding and unfolding protection steel rope.
Summary of the invention
At the problems referred to above, the utility model provides a kind of steel rope draw off gear to utilize artificial hand to shake the steel rope draw off gear, and it is fit to various boiler top construction occasions all can install and use, and the folding and unfolding steel rope is convenient and swift, improves work efficiency, safe and reliable.
The utility model has adopted following technical scheme: a kind of steel rope draw off gear, and it comprises frame and axle group, and the axle group is installed in the axis hole of frame, on the described axle group cheese is housed, and steel rope is fixed and on cheese; Described axle group is provided with wheel word and fender guard, and described fender guard is made up of band brake device and ratchet brake equipment, and described band brake device and ratchet brake equipment are installed on the axle group.
Described wheel word is for manually shaking handle; Described cheese is movably arranged on the axle group, is provided with the steel rope interface on cheese, and steel rope is fixed on the interface; Described cheese is provided with a steel rope interface; Establish several steel rope interfaces on the described cheese.
The utlity model has following beneficial effect: the utility model folding and unfolding steel rope is convenient and swift, and device structure is simple, and maintenance cost is low, has adopted band brake device and ratchet brake equipment both to increase work efficiency as fender guard, has guaranteed safety again.The axle group of employing demountable structure and movable frames make whole device be convenient to move and install, and are applicable to various occasions uses, and cheese is the convenient replacement to cheese of convenient disassembly structure.
Description of drawings
Fig. 1 is the utility model structural representation
The specific embodiment
As shown in Figure 1, the utility model is a kind of steel rope draw off gear, and it comprises frame 2 and axle group 1, and frame 2 is light packaged type frame, can be installed in various occasions as required, axle group 1 adopts the movable rotation-shaft group of easy accessibility, and axle group 1 is installed in the axis hole of frame 2, on the described axle group 1 cheese 3 is housed, steel rope is fixed and on cheese 3, described cheese 3 is movably arranged on the axle group 1, is provided with one or several steel rope interfaces on cheese 3, and steel rope is fixed on the interface.Described axle group 1 is provided with wheel word and fender guard, and described wheel word is for manually shaking handle 6, and described fender guard is made up of band brake device 4 and ratchet brake equipment 5, and described band brake device 4 and ratchet brake equipment 5 are installed on the axle group 1.Shake handle 6 and can receive or put steel rope, ratchet brake equipment 5 prevents rope lower slide when receiving rope, control band brake device 4 speed limitings or braking at any time stop to transfer the steel rope operation when putting rope, behind the intact spooling of folding and unfolding, cheese 3 is together pulled down together with axle group 1, frame is moved on to another control position change cheese, continue the folding and unfolding steel rope.
Claims (5)
1. steel rope draw off gear, it comprises frame (2) and axle group (1), and axle group (1) is installed in the axis hole of frame (2), it is characterized in that on the described axle group (1) cheese (3) being housed, and steel rope is fixed and on cheese (3); Described axle group (1) is provided with wheel word and fender guard, and described fender guard is made up of band brake device (4) and ratchet brake equipment (5), and described band brake device (4) and ratchet brake equipment (5) are installed on the axle group (1).
2. according to claim 1 described a kind of steel rope draw off gear, it is characterized in that described wheel word is for manually shaking handle (6).
3. according to claim 1 described a kind of steel rope draw off gear, it is characterized in that described cheese (3) is movably arranged on the axle group (1), be provided with the steel rope interface on cheese (3), steel rope is fixed on the interface.
4. according to claim 3 described a kind of steel rope draw off gears, it is characterized in that described cheese (3) is provided with a steel rope interface.
5. according to claim 3 described a kind of steel rope draw off gears, it is characterized in that establishing on the described cheese (3) several steel rope interfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201383506U CN202022626U (en) | 2011-05-02 | 2011-05-02 | Steel wire rope reeling and releasing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201383506U CN202022626U (en) | 2011-05-02 | 2011-05-02 | Steel wire rope reeling and releasing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202022626U true CN202022626U (en) | 2011-11-02 |
Family
ID=44847586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201383506U Expired - Fee Related CN202022626U (en) | 2011-05-02 | 2011-05-02 | Steel wire rope reeling and releasing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202022626U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102832609A (en) * | 2012-08-27 | 2012-12-19 | 新兴重工集团有限公司 | Static conduction device |
| CN105110100A (en) * | 2015-08-10 | 2015-12-02 | 宁波依本立流体装备制造有限公司 | Pipe winding device |
-
2011
- 2011-05-02 CN CN2011201383506U patent/CN202022626U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102832609A (en) * | 2012-08-27 | 2012-12-19 | 新兴重工集团有限公司 | Static conduction device |
| CN102832609B (en) * | 2012-08-27 | 2014-09-17 | 新兴重工集团有限公司 | Static conduction device |
| CN105110100A (en) * | 2015-08-10 | 2015-12-02 | 宁波依本立流体装备制造有限公司 | Pipe winding device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203284096U (en) | Crane used for construction site | |
| CN103007459A (en) | Overhead working anti-falling device | |
| CN202022626U (en) | Steel wire rope reeling and releasing device | |
| CN204824040U (en) | Aisle stacking crane's decline device to limit speed | |
| CN202864793U (en) | Motor-driven lifeboat winch | |
| CN101717051A (en) | Protection rope reeling and releasing machine | |
| CN104060939A (en) | Ladder for maintaining large grab bucket | |
| CN204237495U (en) | Transmission tower high-rise working instrument draw gear | |
| CN204530513U (en) | The manned maintenance Hanging Basket of suspension cable | |
| CN103332621B (en) | Balance weight | |
| CN203632113U (en) | Portable safety string bag for electric pole | |
| CN203283986U (en) | Car frame speed limiting device | |
| CN201348885Y (en) | Gripping apparatus of burnable poison subassembly | |
| CN202766017U (en) | Storage box for elevator electric cables | |
| CN201880234U (en) | Adjustable gear descent control device | |
| CN202030410U (en) | SSCD (State Soil Conservation District) construction elevator | |
| CN201999577U (en) | Fire hose winding device | |
| CN207061712U (en) | A kind of miniature hybrid power water pump boom hoisting | |
| CN206821466U (en) | A kind of slip lid greenhouse slip lid at the uniform velocity fall-back device | |
| CN203333118U (en) | Suspension winding device used for balance-weight built-in construction lifter | |
| CN203333218U (en) | Construction hoist counterweight steel wire rope winching mechanism | |
| CN104444879A (en) | Simple and easy equipment hoister used for maintaining electric equipment | |
| CN202131039U (en) | Hand-operated winch capable of automatically reeling or releasing tail rope | |
| CN202848794U (en) | Safety gear linkage device | |
| CN105731256A (en) | Novel crane hoisting mechanism |
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: 20111102 Termination date: 20190502 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |