CN205550420U - Single rotor backstroke crusher - Google Patents
Single rotor backstroke crusher Download PDFInfo
- Publication number
- CN205550420U CN205550420U CN201620190211.0U CN201620190211U CN205550420U CN 205550420 U CN205550420 U CN 205550420U CN 201620190211 U CN201620190211 U CN 201620190211U CN 205550420 U CN205550420 U CN 205550420U
- Authority
- CN
- China
- Prior art keywords
- rotor
- plate body
- movable plate
- fixed
- impact crusher
- 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
- 238000001914 filtration Methods 0.000 claims abstract description 16
- 238000007599 discharging Methods 0.000 claims description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 24
- 238000009825 accumulation Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Landscapes
- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses a single rotor backstroke crusher, include the organism, install in inside rotor equipment and the counterattack board of organism, the organism top is equipped with the feed inlet, and the bottom is equipped with the discharge gate, rotor equipment includes the rotor and fixes a plurality of bars on the rotor, the utility model is characterized in that, feed inlet department installs the filtration sieve, filtering the sieve and being slope setting, its one end is fixed on the inner wall of organism, and the other end extends to bar department. The utility model has the advantages of crushing efficiency is high, the security is good and easy the maintenance.
Description
Technical field
This utility model relates to a kind of disintegrating machine, more specifically, it relates to a kind of single-rotor impact crusher.
Background technology
Impact breaker generally comprises body, the rotor arrangement being installed on internal body and counterpunch board, and body top is provided with charging aperture, and bottom is provided with discharging opening.During work, the material entered from charging aperture is impacted by rotor arrangement, crushes.But, when actually used, for the material of smaller size smaller, in fact it is made without crushing, and the material of too much smaller size smaller is easily deposited on the rotor arrangement of disintegrating machine, affect its crushing efficiency.
Utility model content
The deficiency existed for prior art, the purpose of this utility model is to provide one.
For achieving the above object, this utility model provides following technical scheme:
A kind of single-rotor impact crusher, the rotor arrangement including body, being installed on internal body and counterpunch board, described body top is provided with charging aperture, and bottom is provided with discharging opening, and described rotor arrangement includes rotor and the some bars being fixed on rotor；Being provided with filtration sieve plate at described charging aperture, described filtration sieve plate is inclined to set, and its one end is fixed on the inwall of body, and the other end extends at bar.
By above technical scheme, the material of small volume, after screening, directly drops to discharging opening, and the material that volume is bigger is then fallen on rotor along filtration sieve plate, is broken up by bar.
Further, described filtration sieve plate includes fixed plate body and movable plate body, and described fixed plate body is fixed on the inwall of body, and described movable plate body coordinates with fixed plate body sliding.
By above technical scheme, when the material of too much large volume enters in body, and when causing rotor to be stuck, staff can be by slip activity plate body, reduce the entire length filtering sieve plate, thus unnecessary material can be made directly to fall, reach the purpose of dredging.
Further, the bottom of described fixed plate body is provided with chute along its length, and the top of described movable plate body is provided with the slide block coordinated with described chute sliding along its length.
By above technical scheme, after the slide block at movable plate body top is embedded into the chute bottom fixed plate body, freely slidable；Simultaneously as chute is arranged at the bottom of fixed plate body, arrange the most down, so it can be avoided that solid accumulation is in chute, block slide block.
Further, the upper end of described movable plate body is provided with the pull bar stretching out body along its glide direction.
By above technical scheme, staff directly can make movable plate body sliding by pull bar, extend in body without by hands.
Further, the lower end of described movable plate body is provided with the baffle plate of rotor tilt；Described baffle plate is more than 90 degree with the angle of movable plate body.
By above technical scheme, it is possible to avoid material directly to fall from the gap filtered between sieve plate and rotor.
Further, it is hung with, at described charging aperture, the chain curtain being made up of some iron chains.
By above technical scheme, it is possible to avoid the material being broken to fly out from charging aperture, staff is damaged.
Compared with prior art, this utility model has that crushing efficiency is high, safety is good and the advantage of easy care.
Accompanying drawing explanation
Fig. 1 is the overall structure figure of single-rotor impact crusher in this utility model；
Fig. 2 is the structural representation filtering sieve plate in this utility model；
Fig. 3 is the structural representation of fixed plate body in this utility model；
Fig. 4 is the structural representation of movable plate body in this utility model.
Reference: 1, body, 11, guard shield, 12, support, 13, charging aperture, 14, discharging opening, 2, rotor, 3, bar, 4, counterpunch board, 51, fixed plate body, 511, chute, 52, movable plate body, 521, slide block, 6, baffle plate, 7, pull bar, 8, chain curtain.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but embodiment of the present utility model is not limited only to this.
With reference to Fig. 1, a kind of single rotor 2 impact breaker, including body 1, body 1 is divided into support 12 and is arranged on the guard shield 11 at support 12 top, leave on guard shield 11 and enter the charging aperture 13 within body 1 for material, bottom support 12, be provided with the discharging opening 14 gone out for material.It addition, have rotor 2 device and a counterpunch board 4 body 1 is internally installed, wherein, rotor 2 device includes rotor 2 and the some bars 3 being fixed on rotor 2, and rotor 2 rolling bearing is arranged on the wall body of support 12, and bar 3 is articulated with on the periphery of rotor 2；Counterpunch board 4 is provided with two pieces, may be contained within the top of rotor 2, and two pieces of counterpunch boards 4 are all inclined to set, and angle of inclination is different.Being provided with filtration sieve plate at charging aperture 13, this filtration sieve plate is inclined to set, and its one end is fixed on the inwall of body 1, and the other end extends at bar 3.The chain curtain 8 being made up of some iron chains it is hung with at charging aperture 13.During disintegrating machine work, material drops into filtration sieve plate from charging aperture 13, and tiny material is directly through filtering sieve plate, direct sending discharging opening 14；Large volume of material drops on the bar 3 of high speed rotating, filter sieve plate and suspension springs, between counterpunch board 4 rotor 2 and guard shield 11, form the first impact zone, material is tentatively crushed in the first impact zone, return to collide between bar 3 and counterpunch board 4, the material sputtered also can be blocked by chain curtain 8, and will not fly out charging aperture 13.After material is tentatively crushed, drop into again the second impact zone being made up of two pieces of counterpunch boards 4, rotor 2, further crushed.Material after the most broken, discharges from discharging opening 14.
With reference to Fig. 1, Fig. 2, the lower end of movable plate body 52 is provided with the baffle plate 6 that rotor 2 tilts；Baffle plate 6 is more than 90 degree with the angle of movable plate body 52.Bar 3 is when rotated, when it is just past the end of movable plate body 52, need the regular hour, next bar 3 gets to this position, and during this, the gap between movable plate body 52 and rotor 2 is relatively big, can allow that large volume of material passes through, directly fall, be unable to be hit by bar 3.So after being provided with baffle plate 6, the material of omission can fall along baffle plate 6, owing to baffle plate 6 is obliquely installed, so material is during falling, can be increasingly closer to rotor 2, that is when next bar 3 arrives suitable position, it becomes possible to material is charged and attacked to again the first impact zone.
With reference to Fig. 1, Fig. 2, filter sieve plate and include fixed plate body 51 and movable plate body 52, fixed plate body 51 is fixed on the inwall of body 1, movable plate body 52 coordinates with fixed plate body 51 sliding, specifically, with reference to Fig. 3, the bottom of fixed plate body 51 is provided with chute 511 along its length, with reference to Fig. 4, the top of movable plate body 52 is provided with the slide block 521 coordinated with chute 511 sliding along its length.In the material of too much large volume enters into body 1, and when causing rotor 2 to be stuck, staff can be reduced the entire length filtering sieve plate by slip activity plate body 52, thus unnecessary material can be made directly to fall, and reaches the purpose of dredging.Further, since chute 511 is arranged at the bottom of fixed plate body 51, arrange the most down, so it can be avoided that solid accumulation is in chute 511, block slide block 521.
With reference to Fig. 1, Fig. 4, the upper end of movable plate body 52 is provided with the pull bar 7 stretching out body 1 along its glide direction.Staff directly can make movable plate body 52 sliding by pull bar 7, extend in body 1 without by hands.
Claims (6)
1. a single-rotor impact crusher, including body (1), it is installed on internal rotor (2) device of body (1) and counterpunch board (4), described body (1) top is provided with charging aperture (13), bottom is provided with discharging opening (14), and described rotor (2) device includes rotor (2) and the some bars (3) being fixed on rotor (2)；It is characterized in that, described charging aperture (13) place is provided with filtration sieve plate, and described filtration sieve plate is inclined to set, and its one end is fixed on the inwall of body (1), and the other end extends to bar (3) place.
Single-rotor impact crusher the most according to claim 1, it is characterized in that, described filtration sieve plate includes fixed plate body (51) and movable plate body (52), described fixed plate body (51) is fixed on the inwall of body (1), and described movable plate body (52) coordinates with fixed plate body (51) sliding.
Single-rotor impact crusher the most according to claim 2, it is characterized in that, the bottom of described fixed plate body (51) is provided with chute (511) along its length, and the top of described movable plate body (52) is provided with the slide block (521) coordinated with described chute (511) sliding along its length.
Single-rotor impact crusher the most according to claim 2, is characterized in that, the upper end of described movable plate body (52) is provided with the pull bar (7) stretching out body (1) along its glide direction.
Single-rotor impact crusher the most according to claim 2, is characterized in that, the lower end of described movable plate body (52) is provided with the baffle plate (6) that rotor (2) tilts；Described baffle plate (6) is more than 90 degree with the angle of movable plate body (52).
Single-rotor impact crusher the most according to claim 1, is characterized in that, described charging aperture (13) place is hung with the chain curtain (8) being made up of some iron chains.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620190211.0U CN205550420U (en) | 2016-03-12 | 2016-03-12 | Single rotor backstroke crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620190211.0U CN205550420U (en) | 2016-03-12 | 2016-03-12 | Single rotor backstroke crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205550420U true CN205550420U (en) | 2016-09-07 |
Family
ID=56816951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620190211.0U Expired - Fee Related CN205550420U (en) | 2016-03-12 | 2016-03-12 | Single rotor backstroke crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205550420U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022073270A1 (en) * | 2020-10-10 | 2022-04-14 | 毛雪梅 | High-efficiency impact crusher |
-
2016
- 2016-03-12 CN CN201620190211.0U patent/CN205550420U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022073270A1 (en) * | 2020-10-10 | 2022-04-14 | 毛雪梅 | High-efficiency impact crusher |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160907 |