CN202138816U - Reciprocating feeder - Google Patents
Reciprocating feeder Download PDFInfo
- Publication number
- CN202138816U CN202138816U CN201120191452U CN201120191452U CN202138816U CN 202138816 U CN202138816 U CN 202138816U CN 201120191452 U CN201120191452 U CN 201120191452U CN 201120191452 U CN201120191452 U CN 201120191452U CN 202138816 U CN202138816 U CN 202138816U
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- CN
- China
- Prior art keywords
- feeder
- crank
- frame
- base plate
- connecting rod
- 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 - Lifetime
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Abstract
The utility model relates to raw coal feeding equipment, in particular to a novel reciprocating feeder. A rack of the reciprocating feeder is in a whole steel structure, so that the strength and the working stability of the feeder are greatly improved; a crank hub and pin holes on the crank are positioned at intervals of 60 DEG, so that the processing is easy, and the pin holes are easy to center when the stroke of the feeder is adjusted; an adjustable valve of which the opening can be continuously adjusted adopts a gear mechanism, so that the feeder is very easy to operate when the feeding quantity is adjusted; and a material guiding trough is easy and simple to be arranged under the bottom plate, so that the difficult problem of material leakage of the feeder is solved. The reciprocating feeder has the advantages that the design is reasonable, the parts are simple to process, and the operation is stable and reliable.
Description
Technical field
The utility model relates to a kind of raw coal feeding device, specifically a kind of novel reciprocating feeder.
Background technology
At present to reprint what generally use on the transport plane from coal yard or coal bunker be reciprocating feeder to raw coal, and its principle of work is: motor via reducer, crank connecting rod apparatus, give transmission of power on the feeder base plate that together moves reciprocatingly with crank connecting rod apparatus; When material gets in the warehouse that is surrounded by base plate and side plate from batch meter; And when dropping on the base plate, because base plate has certain degree of dip and front and back to move reciprocatingly, material is pushed to discharging opening when base plate travels forward; Can rest on original position when moving backward; Along with the continuous entering of material and base plate circulation move reciprocatingly, the material in the warehouse just constantly is sent to discharging opening and is fallen on the transport plane, in order to control the feeder load; Make discharging more even simultaneously, be provided with sector gate at the discharging opening of feeder.Existing reciprocating feeder weak point is: first; There is not underframe below the warehouse of feeder; The underframe of motor and speed reducer and warehouse are tiltedly to draw weld together through shaped steel; Can not form a single-piece steel structure by the underframe below motor and speed reducer, in warehouse, fill with under the situation of material, feeder intensity is obviously not enough.Second; For the stroke that the rotation adjusting feeder is rounded up, the pin-and-hole location dimension of crank and crank boss must be decimal on the crank connecting rod apparatus, in the course of processing; Very little error will make after the crank rotation can not with the pin-and-hole centering on the crank boss, make the stroke of feeder be difficult to regulate.The 3rd, fan-shaped adjustable gate is because deadweight for ease of regulating aperture, adds its deadweight of clump weight balance with stretching out the outer very long cantilever of warehouse, and the operator is difficult to arrive the aperture of unsettled clump weight position with regulating gate when the feeder lifting is installed.The 4th, because base plate moves reciprocatingly, certainly exist the gap between it and the side plate, material tends in the gap, extrude, and causes feeder to leak material.
Summary of the invention
The goal of the invention of the utility model is the many defectives to prior art, and a kind of stable, failure-free reciprocating feeder is provided.
Realize that the foregoing invention purpose adopts following technical scheme: a kind of reciprocating feeder; Comprise motor, reductor, frame, crank connecting rod apparatus, adjustable gate; Motor, reductor are positioned at a side of frame, are connected with crank connecting rod apparatus, and crank connecting rod apparatus is installed on the base plate; Adjustable gate is positioned at the discharging opening place of feeder, and said frame is an integral solder formula steel structure; The below of frame is provided with base plate, and the below of base plate is equipped with and can be cleared up the Lou deflector chute of material; The crank connecting rod apparatus of being made up of crank, crank boss is installed on the frame, and the pin-and-hole on crank boss and the crank is with 60 ° of positioned at intervals; Adjustable gate is to regulate the gear mechanism of aperture continuously, is installed on the frame.
Adopt technique scheme, compared with prior art, the utility model frame is whole steel structure, has increased the intensity and the working stability of feeder greatly.Pin-and-hole is with the not only processing easily of 60 ° of positioned at intervals on crank boss and the crank, and when regulating the stroke of feeder pin-and-hole centering more easily.Gate adopts can regulate the gear mechanism of aperture continuously, makes feeder when regulating feeding coal, be very easy to operation.It is simple to install deflector chute additional in floor below, has solved the leakage material difficult problem of feeder.This machine is reasonable in design, and parts processing is simple, stable, reliable.
Description of drawings
Fig. 1 is the note structural representation of the utility model.
Fig. 2 is the utility model sectional structure scheme drawing.
Fig. 3 is crank, the crank boss structural representation of the utility model.
Among the figure, motor 1, reductor 2, crank connecting rod apparatus 3, frame 4, batch meter 5, adjustable gate 6, roller 7, side plate 8, base plate 9, deflector chute 10, crank boss 11, crank 12.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is done further to describe.
Present embodiment is a kind of reciprocating feeder; Form by motor 1, reductor 2, batch meter 5, frame 4, crank connecting rod apparatus 3, adjustable gate 6, roller 7, side plate 8, base plate 9, deflector chute 10, crank boss 11 and crank 12 etc.; Its structure is referring to accompanying drawing 1～3, and frame 4 adopts integral solder formula steel structure.The below of frame 4 is provided with base plate 9, and the below of base plate 9 is equipped with and can be cleared up the Lou deflector chute 10 of material.Motor 1, reductor 2 are positioned at a side of frame 4, are connected with crank connecting rod apparatus 3.Crank connecting rod apparatus 3 is made up of crank boss 11, crank 12 and is installed on the frame 4, and the pin-and-hole on crank boss 11 and the crank 12 is with 60 ° of positioned at intervals; Four kinds of strokes that provide base plate 9 to move reciprocatingly are installed in the deflector chute 10 of base plate 9 belows, can in time clear up the material that leaks outside from side plate 8 and base plate 9 gaps.Roller 7 is fixed on the frame 4, and provides support for the base plate 9 that moves reciprocatingly.Adjustable gate 6 is to regulate the gear mechanism of aperture continuously, is installed on the frame 4, is positioned at the discharging opening place of feeder.Adopt the adjustable gate 6 of gear mechanism, the aperture of regulating gate makes the load of feeder accurate continuously, and discharging is more even.
During work; Motor 1 is given transmission of power on the feeder base plate 9 that together moves reciprocatingly with crank connecting rod apparatus 3 through reductor 2, crank connecting rod apparatus 3, when material gets in the warehouse that is surrounded by base plate 9 and side plate 8 from batch meter 5; And dropped on 9 last times of base plate; Because base plate 9 has certain degree of dip and front and back to move reciprocatingly, material is pushed to discharging opening when base plate travels forward, can rest on original position when moving backward; Along with the continuous entering of material and base plate 9 circulations move reciprocatingly, the material in the warehouse just constantly is sent to discharging opening and is fallen on the transport plane.
This reciprocating feeder integral structure is novel, and is reasonable in design, not only makes equipment simpler in the processing of parts, and improved the stability and the reliability of complete machine operation.
Claims (1)
1. reciprocating feeder; Comprise motor, reductor, frame, crank connecting rod apparatus, adjustable gate, motor, reductor are positioned at a side of frame, are connected with crank connecting rod apparatus; Crank connecting rod apparatus is installed on the base plate; Adjustable gate is positioned at the discharging opening place of feeder, it is characterized in that, said frame is an integral solder formula steel structure; The below of frame is provided with base plate, and the below of base plate is equipped with and can be cleared up the Lou deflector chute of material; The crank connecting rod apparatus of being made up of crank, crank boss is installed on the frame, and the pin-and-hole on crank boss and the crank is with 60 ° of positioned at intervals; Adjustable gate is to regulate the gear mechanism of aperture continuously, is installed on the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120191452U CN202138816U (en) | 2011-06-09 | 2011-06-09 | Reciprocating feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120191452U CN202138816U (en) | 2011-06-09 | 2011-06-09 | Reciprocating feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202138816U true CN202138816U (en) | 2012-02-08 |
Family
ID=45549890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120191452U Expired - Lifetime CN202138816U (en) | 2011-06-09 | 2011-06-09 | Reciprocating feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202138816U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103846148A (en) * | 2012-12-04 | 2014-06-11 | 胡光权 | Feeding device of crusher |
| CN110510387A (en) * | 2018-08-21 | 2019-11-29 | 浙江长兴杭华玻璃有限公司 | A kind of charger pusher feed device |
-
2011
- 2011-06-09 CN CN201120191452U patent/CN202138816U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103846148A (en) * | 2012-12-04 | 2014-06-11 | 胡光权 | Feeding device of crusher |
| CN110510387A (en) * | 2018-08-21 | 2019-11-29 | 浙江长兴杭华玻璃有限公司 | A kind of charger pusher feed device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Tangshan Senpu Mining Equipment Co., Ltd. Assignor: Zhang Yongsheng Contract record no.: 2012990000221 Denomination of utility model: Low-rail large-dip-angle reciprocating feeder Granted publication date: 20120208 License type: Exclusive License Record date: 20120412 |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120208 |