CN203865918U - Lifting device of cement clinker bulk loading equipment - Google Patents
Lifting device of cement clinker bulk loading equipment Download PDFInfo
- Publication number
- CN203865918U CN203865918U CN201420313050.0U CN201420313050U CN203865918U CN 203865918 U CN203865918 U CN 203865918U CN 201420313050 U CN201420313050 U CN 201420313050U CN 203865918 U CN203865918 U CN 203865918U
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- CN
- China
- Prior art keywords
- steel rope
- winch
- cement clinker
- fixed
- lifting 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a lifting device of cement clinker bulk loading equipment and belongs to the field of cement production equipment. The lifting device comprises a power unit, a control system, steel cables, a winch drum, fixed pulleys, steel cable press rolls, a fixed discharge tube, a movable discharge tube, fixed guide tubes, movable guide tubes, a discharge outlet and a dustproof cover. The winch drum is composed of three sheaves and the width of a groove of each sheave is equal to the diameter of each steel cable in use, so that hoisting position of the steel cables can be limited, twisting of the steel cables is avoided, and breakage failure of the steel cables caused by uneven stressing is decreased.
Description
Technical field
The utility model belongs to cement manufacture plant field, and particularly a kind of cement clinker diffuses the bont of equipment.
Background technology
Cement clinker diffuses, and refers to the process that cement clinker is transported to another destination with powdery, for example, put into tank car in bulk by warehouse, diffuses process, namely the course of conveying of loose shape article, diffuses in equipment at cement clinker, comprises load transfer device, pipeline, discharge nozzle, discharging opening, in order to adapt to loading facilities if transport vehicle is in the process of accepting cement clinker, along with being on the increase of the cement clinker of exporting, the height of cement clinker on loading facilities constantly changes, the discharge nozzle that diffuses equipment need to constantly change the height between itself and loading facilities together with discharging opening, regulate the function of this height to rely on bont to realize, it comprises hoist power device, control system, steel rope, winch cylinder, fixed pulley, steel rope pressure roller, fixing discharge nozzle, movable discharge nozzle, fixed guide pipe, activity-oriented pipe, discharging opening, dust boot, at present, conventional is the middle fixing discharge nozzle of fixing, two fixed guide pipes are fixed in parallel and fixing discharge nozzle both sides, movable discharge nozzle and two of both sides activity-oriented pipe rely on the dust boot that discharging opening place is installed to link together, with corresponding fixing discharge nozzle, fixed guide pipe is nested respectively, can on fixed guide pipe and fixing discharge nozzle, produce up-and-down movement, on the dust boot at discharging opening place, three fixed pulleys are installed, and fixed pulley is connected with the winch cylinder in bont by steel rope, in the time rotating under the drive of winch cylinder at engine installation, drive steel rope tightens up, drive the fixed pulley upward movement being arranged on discharging opening and dust boot simultaneously, thereby under the guiding that drive activity discharge nozzle and discharging opening are paid in the guiding of activity-oriented pipe and fixed guide pipe composition, motion along the vertical direction, reverse operating, just makes discharging opening move downward, at present, winch cylinder adopts overall drum-type (as Fig. 2) mostly, its defect is: steel rope is not laterally restriction on cylinder, the sport of steel rope changes, thereby make three steel ropes accept inequality, cause single steel rope stressed, be so just easy to make wire cable rupture to lose efficacy, increased shutdown repair time.
Summary of the invention
Diffuse the above defect of the bont existence of equipment for existing cement clinker, the utility model proposes the bont that a kind of cement clinker diffuses equipment, comprise engine installation, control system, steel rope, winch cylinder, fixed pulley, steel rope pressure roller, fixing discharge nozzle, movable discharge nozzle, fixed guide pipe, activity-oriented pipe, discharging opening, dust boot, it is characterized in that: winch cylinder is made up of three sheaves, three sheaves are installed in parallel on winch drum shaft, one end of steel rope is fixed on the bottom land of sheave, the width of the groove on described sheave equals the diameter of steel rope used.
Beneficial effect
The beneficial effects of the utility model are, can limit the elevator position of steel rope, prevent steel rope entanglement, have reduced the fracture failure that steel rope produces because of unbalance stress.
Brief description of the drawings
Fig. 1 structural representation of the present utility model
1. engine installation, 2 winch drum shafts, 3. winch roller seat, 4. winch sheave.
Fig. 2 is existing winch roller frame schematic diagram
1. engine installation, 2 winch drum shafts, 3. winch roller seat, 5, winch cylinder.
Detailed description of the invention
Further illustrate by reference to the accompanying drawings now implementation method of the present utility model, as Fig. 1, selecting the diameter of winch sheave 4 is 350 millimeters, 15.5 millimeters of groove widths, groover rot diameter is 80 millimeters, 40 millimeters of sheave width, center-hole diameter is the diameter of winch drum shaft 2, three winch sheaves 4 are evenly arranged on winch drum shaft 2, winch drum shaft 2 two ends are arranged on two winch roller seats 3, steel rope one end is fixed on to the bottom land of winch sheave 4, regulate three steel ropes, make it initial stressed identical, start engine installation 1, engine installation 1 drives winch drum shaft 2 to rotate, thereby drive winch sheave 4 to rotate, drive steel rope to be wound around in the groove of winch sheave 4, tighten up steel rope, steel rope drive activity discharging opening is along fixed guide pipe upward movement, otherwise, move downward, because steel rope is to move at the groove of being close to winch sheave 4, can not produce deflection, and three winch sheaves 4 are identical, the kinematic velocity of steel rope is also identical, can not produce three steel rope unbalance stress, the fracture of having avoided steel rope to produce because of unbalance stress.
Claims (1)
1. cement clinker diffuses a bont for equipment, comprises engine installation, control system, steel rope, winch cylinder, fixed pulley, steel rope pressure roller, fixing discharge nozzle, movable discharge nozzle, fixed guide pipe, activity-oriented pipe, discharging opening, dust boot, is characterized in that: winch cylinder is made up of three sheaves, and three sheaves are installed in parallel on winch drum shaft, one end of steel rope is fixed on the bottom land of sheave, and the width of the groove on described sheave equals the diameter of steel rope used.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420313050.0U CN203865918U (en) | 2014-06-13 | 2014-06-13 | Lifting device of cement clinker bulk loading equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420313050.0U CN203865918U (en) | 2014-06-13 | 2014-06-13 | Lifting device of cement clinker bulk loading equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203865918U true CN203865918U (en) | 2014-10-08 |
Family
ID=51646897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420313050.0U Expired - Fee Related CN203865918U (en) | 2014-06-13 | 2014-06-13 | Lifting device of cement clinker bulk loading equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203865918U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109573871A (en) * | 2018-11-16 | 2019-04-05 | 太原重工股份有限公司 | Elevator driving device |
| CN113336114A (en) * | 2021-08-09 | 2021-09-03 | 山东柏源技术有限公司 | Winding mechanism of petroleum machinery auxiliary winch |
-
2014
- 2014-06-13 CN CN201420313050.0U patent/CN203865918U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109573871A (en) * | 2018-11-16 | 2019-04-05 | 太原重工股份有限公司 | Elevator driving device |
| CN113336114A (en) * | 2021-08-09 | 2021-09-03 | 山东柏源技术有限公司 | Winding mechanism of petroleum machinery auxiliary winch |
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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: 20141008 Termination date: 20150613 |
|
| EXPY | Termination of patent right or utility model |