CN205257502U - Bucket wheel machine hopper fixing device - Google Patents
Bucket wheel machine hopper fixing device Download PDFInfo
- Publication number
- CN205257502U CN205257502U CN201520941385.1U CN201520941385U CN205257502U CN 205257502 U CN205257502 U CN 205257502U CN 201520941385 U CN201520941385 U CN 201520941385U CN 205257502 U CN205257502 U CN 205257502U
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- CN
- China
- Prior art keywords
- hopper
- axle sleeve
- former
- circular
- pin rod
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- 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.)
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- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The utility model discloses a bucket wheel machine hopper fixing device, it includes the hopper, the hopper is the annular and sets up cantilever crane front end in the front, the outside bilateral symmetry of hopper is equipped with a pair of circular former, the middle part symmetry of every hopper both sides is equipped with a pair of hopper axle sleeve, the position department that every circular former corresponds every hopper axle sleeve is equipped with the former axle sleeve, it has a fixed pin rod to peg graft between every hopper axle sleeve and the former axle sleeve, the one end and the hopper axle sleeve joint of fixed pin rod, the other end of fixed pin rod passes circular former and places in outside the circular former. The utility model has the advantages of, hopper and circular former connect through the round pin pivot, when the great and quilt of hopper bucket tooth side bolt is broken, can prevent the occurence of failure that the hopper dropped, and assurance equipment is the steady operation for a long time, has improved production efficiency, hopper and circular former connect through the fixed pin lever pin, make things convenient for the hopper to dismantle, facilitate for maintenance.
Description
Technical field:
The utility model relates to a kind of fixture, particularly the fixing dress of a kind of bucket wheel machine hopperPut.
Background technology:
Bucket wheel machine is the modernization industry bulk material high-efficiency appliance of handling continuously, power plant looseThe heap of material (ore, coal, coke, sandstone) is got and is conventionally utilized bucket wheel machine to complete. At present, bucketThe fixed form of turbine hopper is that anterior bucket tooth side bolt connects, and rear portion otic placode formula is pegged graft, at bucketTurbine long-play, especially in the winter time, the coal charge freezing is comparatively hard, is now prone toThe situation that bolt is pulled off, bolt is pulled off and can causes the accident that hopper drops to occur, due to extensiveMultiple workload is larger, once there is the situation that hopper drops, equipment just needs long-time stoppage in transit,Affect the long-term stability operation of equipment, reduced production efficiency.
Utility model content:
The purpose of this utility model is to provide one can fixedly secure hopper, maintenance and repair are convenientBucket wheel machine hopper fixture.
The utility model is implemented by following technical scheme: bucket wheel machine hopper fixture, it comprisesHopper, described hopper is arranged on front jib front end ringwise, and described hopper both sides external symmetry is establishedHave a pair of circular former, the middle part of each hopper both sides is arranged with a pair of hopper axle sleeve, eachThe position of the corresponding each described hopper axle sleeve of described circular former is provided with former axle sleeve, Mei GesuoState between hopper axle sleeve and described former axle sleeve and be plugged with a fixing pin rod, described fixing pin rodOne end and the clamping of described hopper axle sleeve, the other end of described fixing pin rod is through described circular widthPlate is also placed in outside described circular former, and every fixing pin rod is placed in the outboard end of described circular formerOn be plugged with pin.
Advantage of the present utility model: 1, hopper and circular former, by bearing pin pin joint, are worked as hopperBucket tooth side bolt is compared with large and while being pulled off, can prevent that the accident that hopper drops from occurring, guarantee equipmentCan long-time steady operation, improve production efficiency; 2, hopper and circular former are by solidRationed marketing lever pin connects, and facilitates hopper dismounting, for maintenance and repair facilitate.
Brief description of the drawings:
Fig. 1 is bucket wheel machine structural representation.
Fig. 2 is the utility model overall structure schematic diagram.
Hopper 1, front jib 2, circular former 3, hopper axle sleeve 4, former axle sleeve 5, fixingPin rod 6, pin 7, bucket tooth 8, hanger 9.
Detailed description of the invention:
As shown in Figure 1-2, bucket wheel machine hopper fixture, it comprises hopper 1, hopper 1 isAnnular is arranged on front jib 2 front ends, and hopper 1 both sides external is arranged with a pair of circular former 3,The middle part of each hopper 1 both sides is arranged with a pair of hopper axle sleeve 4, and each circular former 3 is rightAnswer the position of each hopper axle sleeve 4 to be provided with former axle sleeve 5, each hopper axle sleeve 4 and formerBetween axle sleeve 5, be plugged with a fixing pin rod 6, one end and the hopper axle sleeve 4 of fixing pin rod 6Clamping, the other end of fixing pin rod 6 passes circular former 3 and is placed in outside circular former 3, everyThe fixing pin rod 6 of root is placed on the outboard end of circular former 3 and is plugged with pin 7.
When bucket tooth 8 sides of hopper 1 bolt strained when larger, the stressed biography of a part of hopper 1Be handed to circular former 3, thereby alleviated the stressed of bolt, because hopper 1 is fixed by pin rodOn circular subplate 3, even after the bolt of hopper 1 bucket tooth 8 sides cut off, hopper 1 is not yetCan drop, can effectively prevent from causing hopper 1 to drop after bolt from being cut off, guarantee equipment canLong-time steady operation, has improved production efficiency; Meanwhile, between hopper 1 and circular former 3By fixing pin rod 6 pin joints, facilitate hopper dismounting, make maintenance and repair work become convenient.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this realityWith novel, all within spirit of the present utility model and principle, any amendment of doing, be equal toReplacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (1)
1. bucket wheel machine hopper fixture, it comprises hopper, described hopper is arranged on ringwiseFront jib front end, described hopper both sides external is arranged with a pair of circular former, it is characterized in that,The middle part of each hopper both sides is arranged with a pair of hopper axle sleeve, each described circular former correspondenceThe position of each described hopper axle sleeve is provided with former axle sleeve, each described hopper axle sleeve with described inBetween former axle sleeve, be plugged with a fixing pin rod, one end of described fixing pin rod and described hopperAxle sleeve clamping, the other end of described fixing pin rod is through described circular former and be placed in described circleOutside former, every fixing pin rod is placed on the outboard end of described circular former and is plugged with pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520941385.1U CN205257502U (en) | 2015-11-20 | 2015-11-20 | Bucket wheel machine hopper fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520941385.1U CN205257502U (en) | 2015-11-20 | 2015-11-20 | Bucket wheel machine hopper fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205257502U true CN205257502U (en) | 2016-05-25 |
Family
ID=55999045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520941385.1U Active CN205257502U (en) | 2015-11-20 | 2015-11-20 | Bucket wheel machine hopper fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205257502U (en) |
-
2015
- 2015-11-20 CN CN201520941385.1U patent/CN205257502U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |