CN202290155U - Crusher - Google Patents
Crusher Download PDFInfo
- Publication number
- CN202290155U CN202290155U CN2011203791247U CN201120379124U CN202290155U CN 202290155 U CN202290155 U CN 202290155U CN 2011203791247 U CN2011203791247 U CN 2011203791247U CN 201120379124 U CN201120379124 U CN 201120379124U CN 202290155 U CN202290155 U CN 202290155U
- Authority
- CN
- China
- Prior art keywords
- side door
- disintegrating machine
- box
- casing
- 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
Images
Abstract
The utility model discloses a crusher, which comprises a plurality of crusher rollers parallelly arranged and driven by a driving device, a plurality of crushing shaft toothed plates arranged on each crusher roller, and a box, wherein the crusher rollers are accommodated in the box; the box comprises a box inlet, a box outlet, box end plates and box side plates; a material enters the box through the box inlet; the crushed material is discharged out of the box through the box outlet; the box end plates support the crusher rollers, so that the crusher rollers drive the crushing shaft toothed plates to rotate; and the box side plates extend parallel to the crusher rollers. The crusher is characterized in that the box side plates are provided with a plurality of side doors corresponding to the crusher rollers. When a fed material is suddenly increased or a material which is hard to crush or cannot be crushed enters the crusher to cause blockage, the side plates can be opened, and the production is quickly and conveniently restored.
Description
Technical field
The present invention relates to a kind of mineral crusher, more particularly, relate to a kind of disintegrating machine with the side box body that can open flexibly.
Background technology
In the board-like disintegrating machine of conventional tooth, the both sides of broken casing are all fixed, can integral disassembly, assembly, but can not be as the fellow disciple open.In broken material is blocked in crusher chamber, usually need artificial the removing, bring a series of problem.
After disintegrating machine stopped up, electric-control system can cut off the power supply of disintegrating machine automatically, after waiting to ascertain the reason and removing the material the crusher in crushing chamber in, and disintegrating machine ability operate as normal.
Disintegrating machine is set at 6 seconds from the downtime that notes abnormalities, and is example with the disintegrating machine of broken 1500 tons of coals per hour, in 6 seconds, will have an appointment 2 tons solid accumulation in crusher chamber.
In traditional disintegrating machine, when disintegrating machine stops up because of above-mentioned certain reason, remove these materials, first spended time is long; Second because the space is limited, and work is very inconvenient; The 3rd labour intensity is big, and the material that reaches several tons is removed not a duck soup; In addition, after broken tooth plate wearing and tearing, it is also relatively more difficult to change broken tooth plate.In the board-like disintegrating machine of conventional tooth, run into following situation through regular meeting:
First kind of situation continued to increase when the material short time that gets into, and surpassed the maximum capacity of disintegrating machine; Like the disintegrating machine startup of can reversing, then do not need the artificial material that stops up of removing.Sometimes too many because of solid accumulation, need the artificial partial material of removing to start.
Second kind of situation, a fairly large number of not breakable material gets into disintegrating machine, gets lodged between the crushing teeth, causes the crusher in crushing ability drop; The disintegrating machine startup of also might successfully reversing.As reverse and start failure, can only artificially remove part even the most material startup disintegrating machine that could reverse.Be difficult to broken material owing to got into some, after disintegrating machine can reverse operation, it was broken by gradually to be easy to broken material, and not breakable solid accumulation can only artificially be removed on the top of crusher chamber at last.
The third situation, the axial inner rotary of crusher in crushing, disintegrating machine can not get into disintegrating machine by broken material such as ironware, is stuck between the crushing teeth, causes disintegrating machine to shut down.When not getting into crusher chamber by broken material (being generally ironwares such as steel pipe, steel plate, bolt, teeth); These ironwares are stuck between broken shaft and the broken tooth plate of side plate; Advance and retreat must not; Even adopt artificial method to remove other obstruction material, disintegrating machine startups of still can not reversing sometimes, taking-up is stuck in the ironware between the tooth plate.At this moment, have to adopt destructive method that ironware is taken out.
After disintegrating machine stops up shutdown,, carry out progressively judgement and eliminating by following procedure usually owing to can not correctly judge it is that which kind of problem takes place:
Stop material and continue the feeding disintegrating machine, with disintegrating machine counter-rotating (disintegrating machine normal operating conditions relatively) operation, it is much smaller that the resistance ratios that disintegrating machine receives under this state is just being changeed.Can start like disintegrating machine, then can utilize the crusher in crushing back of tooth to carry out fragmentation, the material that stops up is removed gradually, treat that crusher chamber empties after, can stop disintegrating machine, according to operational procedure, (just change) again and start disintegrating machine, the beginning operate as normal.This is optimal a kind of situation.Sometimes because disintegrating machine top buildup is too many, even think that counter-rotating startup disintegrating machine is also impossible, the artificial part of removing of having to is at this moment stopped up material, and (crawl) disintegrating machine that reverses again again is till disintegrating machine can reverse startup.
The content of utility model
For solving the technical problem of above-mentioned and others; The utility model provides a kind of disintegrating machine; The both sides side plate of disintegrating machine is designed to openable form, when disintegrating machine because pan feeding increases suddenly or gets into is difficult for or when can not broken material resulting in blockage, can side door be opened; Resume production the labour intensity in the time of simultaneously can reducing the workman and remove material rapidly easily.
The utility model provides a kind of disintegrating machine, comprising: through a plurality of breaker rolls that laterally arrange of drive unit driving; Be installed in a plurality of broken shaft tooth plates on each said breaker roll; And casing, said a plurality of breaker rolls are contained in the casing, and said casing comprises: the casing inlet, material gets into casing from said casing inlet; The casing outlet, the material after the fragmentation is discharged casing through said casing outlet; The casing end plate supports said a plurality of breaker roll, rotates so that a plurality of breaker roll drives a plurality of broken shaft tooth plates; Box side, said box side are parallel to said a plurality of breaker roll and extend; It is characterized in that, be provided with a plurality of side doors at the part place corresponding of box side with a plurality of breaker rolls.
According to the disintegrating machine of the utility model, an end of a plurality of side doors can be installed in the upper end of box side pivotally.
According to the disintegrating machine of the utility model, also comprise the hydraulic jack assembly, said hydraulic jack assembly can make side door between closed position and open position, pivotally rotate.
According to the disintegrating machine of the utility model, also be provided with the side abrasion-proof backing block on the inwall of said side door.
According to the disintegrating machine of the utility model, also be provided with the side broach on the inwall of said side door, said side broach is positioned at the below of said side abrasion-proof backing block.
According to the disintegrating machine of the utility model, said side abrasion-proof backing block is connected on the inwall of said side door through bolt.
According to the disintegrating machine of the utility model, can increase pad between the inwall of said side abrasion-proof backing block and said side door.
According to the disintegrating machine of the utility model, be provided with first side door, second side door and the 3rd side door of arranging in order respectively at the part place corresponding of each box side with a plurality of breaker rolls.
According to the disintegrating machine of the utility model, the bottom of first side door, second side door and the 3rd side door links into an integrated entity through connecting rod.
According to the disintegrating machine of the utility model, first side door is provided with the first outwards outstanding projecting part, and first projecting part can be connected to first hydraulic cylinder pivotally; The 3rd side door is provided with the second outwards outstanding projecting part; Second projecting part can be connected to second hydraulic cylinder pivotally, and first hydraulic cylinder and second hydraulic cylinder synchronous are moved so that first side door and the 3rd side door rotate between closed position and open position around pivot.
According to the disintegrating machine of the utility model, because material increases suddenly or when getting into the material that is difficult for or can not broken (like ironware) and resulting in blockage, can side door be opened, resume production easily rapidly when disintegrating machine.
Description of drawings
To come further explain the utility model with reference to accompanying drawing, wherein:
Fig. 1 is the vertical view according to the disintegrating machine of the utility model embodiment;
Fig. 2 is the front view according to the disintegrating machine of the utility model embodiment;
Fig. 3 is the side view according to the disintegrating machine of the utility model embodiment;
Fig. 4 is the partial enlarged drawing according to the side view of the disintegrating machine of the utility model embodiment;
Fig. 5 is the front view according to the side door of the disintegrating machine of the utility model embodiment;
Fig. 6 is mounted in the sketch map according to the hydraulic jack assembly on the side plate of the disintegrating machine of the utility model embodiment;
Fig. 7 is mounted in the partial enlarged view according to the sketch map of the hydraulic jack assembly on the side plate of the disintegrating machine of the utility model embodiment;
In conjunction with accompanying drawing and with reference to the preferred embodiment of the utility model; Those skilled in the art can understand the application's further open, purpose, advantage and aspect better; These given accompanying drawings and embodiment are for illustrative purposes, rather than the protection domain of the utility model is limited.
The specific embodiment
Specify the exemplary embodiment of the utility model below in conjunction with accompanying drawing.Identical Reference numeral is represented identical parts in the accompanying drawing.
Specify a kind of embodiment of the utility model with reference to the accompanying drawings, as shown in Figure 1, disintegrating machine comprises: drive unit 100 for example is fluid coupling and motor in one embodiment; Reductor 101 for example is 20: 1 reductors preferably in one embodiment; Two breaker rolls 110 that laterally arrange through drive unit 100 drivings; Be installed in a plurality of broken shaft tooth plates 108 on the breaker roll 110; Casing, breaker roll 110 is contained in the casing, and casing comprises: the casing inlet, material 200 gets into casing from the casing inlet; The casing outlet, the material 200 after the fragmentation is discharged casing through the casing outlet; Casing end plate 107 supports breaker roll 110, rotates so that breaker roll 110 drives broken shaft tooth plate 108; Box side 102, box side are parallel to breaker roll 110 and extend; Box side 102 be provided with a plurality of side doors 103,104,105 with breaker roll 110 corresponding part places.
As shown in Figure 2, in one embodiment, have three side doors 103,104,105, but the utility model also is not limited to this, can select the concrete quantity of side door according to actual needs.
In further embodiment, as shown in Figure 3, the upper end of side door 103,104,105 can be pivotally connected to the upper end of box side 102 respectively through bearing pin 106.In Fig. 3, the side door 105 on a side is in the closed position, and the dashed graph on opposite side shows that side door 103 is shown in an open position.In open position shown in Figure 3, hydraulic cylinder 111 promotes side door 103, and side door 103 is supported its peak place at open position.
In the embodiment of the replacement of the utility model; When operate as normal; Side door 103,104,105 is used bindiny mechanism, and bolt for example is fixed on the side plate 102 of disintegrating machine to be in closed condition; When broken shaft 110 outside (to both sides) rotated, the broken tooth plate 208 on the broken tooth plate 108 on the broken shaft 110 and the openable side door 103,104,105 formed broken the cooperation with broken material 200.
Fig. 4 is that explanation material 200 is blocked in the sketch map between side door 105 and the broken shaft tooth plate 108.When material 200 is blocked between side door 105 and the broken shaft tooth plate 108, need unclamp bindiny mechanism's (bolt) earlier, promote hydraulic jack 111 with handlance 301 then side door 103,104,105 is opened.
Continue to increase when the material short time that gets into casing; The maximum working load that surpasses disintegrating machine; Disintegrating machine can not reverse when starting, and can side door 103,104,105 be opened, and the material 200 that both sides are stopped up is easy to be eliminated; Then side door 103,104,105 is shut, can be removed the remaining material 200 in the crusher chamber through counter-rotating (to the center) broken shaft 110.
When a fairly large number of not breakable material gets into disintegrating machine; Get lodged between the crushing teeth; Cause the crusher in crushing ability drop to cause disintegrating machine can not reverse when starting, can side door 103,104,105 be opened, remove the material 200 that is difficult to fragmentation between the broken tooth plate 208 on broken shaft 110 and the side door 103,104,105; Then side door 103,104,105 is shut, can be removed remaining material 200 in the crusher chamber automatically through counter-rotating broken shaft 110.
When the broken shaft of disintegrating machine to inner rotary; Disintegrating machine can not get into disintegrating machine by broken material (like ironware), is stuck between the crushing teeth, when causing disintegrating machine to shut down; Can side door 103,104,105 be opened; Removing is stuck in the ironware between the broken tooth plate 208, then side door 103,104,105 is shut, and can remove remaining material 200 in the crusher chamber automatically through counter-rotating broken shaft 110.
As shown in Figure 5, also be provided with abrasion-proof backing block 109 on the inwall of side door 103,104,105.In another embodiment, also be provided with side broach 114 on the inwall of side door 103,104,105, side broach 114 is positioned at the below of abrasion-proof backing block 109.Abrasion-proof backing block 109 is connected on the inwall of side door 103,104,105 through bolt.Pad can be set to regulate the spacing between the broken tooth plate 208 of broken shaft 110 and side plate between the inwall of abrasion-proof backing block 109 and side door 103,104,105, reach the purpose of control discharging-material size.
According to the utility model, also make the replacing of the broken tooth plate 208 on the broken tooth plate 108 and side door 103,104,105 on the broken shaft 110 become convenient.Along with the wearing and tearing of broken tooth plate 208, can reduce the spacing between the broken tooth plate 208 on broken shaft 110 and the side door through the quantity that increases broken tooth plate 208 upper padding plates on the side door, reach the purpose of control discharging-material size.
As shown in Figure 6, the hydraulic jack assembly is arranged on the side plate 102, and the hydraulic jack assembly can make side door 103,104,105 between closed position and open position, pivotally rotate.According to the disintegrating machine of the utility model, when operate as normal, side door 103,104,105 is fixed by bolts on the side plate of disintegrating machine, is in closed condition.When disintegrating machine stops up, can unclamp connecting bolt, promote hydraulic jack 111 with handlance 301 again side door 103,104,105 is opened, remove material 200 or foreign matter that the disintegrating machine both sides are stopped up.
Particularly, there are two hydraulic jacks on example ground on the side door, and complete machine one has four hydraulic jacks.As shown in Figure 5, be example with a side door, side door 105 is provided with outwards outstanding projecting part 136, projecting part 136 can through pivots be connected to first hydraulic cylinder; Side door 103 is provided with outwards outstanding projecting part equally; Projecting part can through pivots be connected to second hydraulic cylinder; First hydraulic cylinder and second hydraulic cylinder synchronous are moved so that side door 105 and side door 103 rotate between closed position and open position around bearing pin; Simultaneously, (in another embodiment, side door 103, side door 104 can be removed with side door 105 and be connected because the bottom of side door 103, side door 104 and side door 105 links into an integrated entity through connecting rod; Side door 103 can be opened separately respectively with side door 105), side door 103, side door 104 and side door 105 rotate between closed position and open position around bearing pin 106.
Particularly, as shown in Figure 7, handlance 301 is through the action of hydraulic pipe 317 and 318 control hydraulic cylinders 111.Two identical hydraulic cylinders are connected to side door 103 and 105 respectively through bearing pin 119, and hydraulic cylinder 111 can promote side door 103 and 105, and simultaneously, side door 104 is raised linkedly, and side door 103,104,105 is supported to its peak place at open position.At this moment, just can easily take out the material 200 or the foreign matter of obstruction.
The disintegrating machine that can open according to the side plate of the utility model, resumes production rapidly because pan feeding increases suddenly or when getting into the material 200 that is difficult for or can not broken (like ironware) and resulting in blockage, can side door 103,104,105 be opened when disintegrating machine easily.
Although the exemplary embodiments to the utility model is illustrated; But obviously those of ordinary skill is appreciated that; Under the situation of spirit that does not deviate from the utility model and principle, can change, its scope claims with and equivalent in limit.
Claims (9)
1. disintegrating machine comprises:
Drive unit;
The a plurality of breaker rolls (110) that laterally arrange through said drive unit driving;
Be installed in a plurality of broken shaft tooth plates (108) on each said breaker roll; With
Casing, said a plurality of breaker rolls (110) are contained in the casing, and said casing comprises:
The casing inlet, material gets into casing from said casing inlet;
The casing outlet, the material after the fragmentation is discharged casing through said casing outlet;
The casing end plate supports said a plurality of breaker roll (110), rotates so that a plurality of breaker roll (110) drives a plurality of broken shaft tooth plates (108); With
Box side (102), said box side (102) are parallel to said a plurality of breaker roll (110) and extend;
It is characterized in that, be provided with a plurality of side doors (103,104,105) at the part place corresponding of box side (102) with a plurality of breaker rolls (110).
2. disintegrating machine according to claim 1 is characterized in that, an end of said a plurality of side doors (103,104,105) can be connected to the upper end of box side (102) pivotally through bearing pin.
3. disintegrating machine according to claim 1 is characterized in that, the inwall of said side door (103,104,105) is provided with abrasion-proof backing block (109).
4. disintegrating machine according to claim 4 is characterized in that, also is provided with side broach (114) on the inwall of said side door (103,104,105), and said side broach (114) is positioned at the below of said abrasion-proof backing block (109).
5. disintegrating machine according to claim 4 is characterized in that, said abrasion-proof backing block (109) is connected on the inwall of said side door (103,104,105) through bolt.
6. disintegrating machine according to claim 4 is characterized in that, is provided with pad between the inwall of said abrasion-proof backing block (109) and said side door (103,104,105).
7. disintegrating machine according to claim 1 is characterized in that, said side door comprises first side door (103), second side door (104) and the 3rd side door of arranging in order (105).
8. disintegrating machine according to claim 7 is characterized in that, the bottom of first side door (103), second side door (104) and the 3rd side door (105) links into an integrated entity through connecting rod.
9. disintegrating machine according to claim 7 is characterized in that, first side door (103) is provided with the first outwards outstanding projecting part, and first projecting part can be connected to first hydraulic cylinder pivotally; The 3rd side door (105) is provided with the second outwards outstanding projecting part; Second projecting part can be connected to second hydraulic cylinder pivotally, and first hydraulic cylinder and second hydraulic cylinder synchronous are moved so that first side door (103) and the 3rd side door (105) rotate between closed position and open position around bearing pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203791247U CN202290155U (en) | 2011-10-09 | 2011-10-09 | Crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203791247U CN202290155U (en) | 2011-10-09 | 2011-10-09 | Crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202290155U true CN202290155U (en) | 2012-07-04 |
Family
ID=46359138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203791247U Expired - Fee Related CN202290155U (en) | 2011-10-09 | 2011-10-09 | Crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202290155U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107876149A (en) * | 2017-10-24 | 2018-04-06 | 来安县塔鑫建材有限公司 | The hammer mill that a kind of anti-inlet and outlet block |
| CN112203770A (en) * | 2018-05-23 | 2021-01-08 | 维米尔制造公司 | Chopping machine for crushing bulk material |
| CN114950669A (en) * | 2022-06-27 | 2022-08-30 | 贵州盘江矿山机械有限公司 | Two-stage multi-roller crusher |
| CN115090363A (en) * | 2022-06-27 | 2022-09-23 | 贵州盘江矿山机械有限公司 | Soft material crusher and installation method thereof |
-
2011
- 2011-10-09 CN CN2011203791247U patent/CN202290155U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107876149A (en) * | 2017-10-24 | 2018-04-06 | 来安县塔鑫建材有限公司 | The hammer mill that a kind of anti-inlet and outlet block |
| CN107876149B (en) * | 2017-10-24 | 2019-07-02 | 来安县塔鑫建材有限公司 | A kind of hammer mill of anti-inlet and outlet blocking |
| CN112203770A (en) * | 2018-05-23 | 2021-01-08 | 维米尔制造公司 | Chopping machine for crushing bulk material |
| CN112203770B (en) * | 2018-05-23 | 2023-01-03 | 维米尔制造公司 | Chopping machine for crushing bulk material |
| CN114950669A (en) * | 2022-06-27 | 2022-08-30 | 贵州盘江矿山机械有限公司 | Two-stage multi-roller crusher |
| CN115090363A (en) * | 2022-06-27 | 2022-09-23 | 贵州盘江矿山机械有限公司 | Soft material crusher and installation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3226107B2 (en) | Rotor shear crusher | |
| CN202290155U (en) | Crusher | |
| US4385732A (en) | Waste material breaking and shredding apparatus | |
| CN202479012U (en) | Solid waste crusher | |
| CA2189600C (en) | Rotary shredding apparatus with anti-jam means | |
| KR200426412Y1 (en) | Power compactor shredder | |
| CN114320931A (en) | Novel vertical slurry pump capable of preventing blockage | |
| KR100916972B1 (en) | Automatic cleaning apparatus for crusher | |
| JP2017131832A (en) | Biaxial shear type crusher | |
| JP2815826B2 (en) | Crushing machine | |
| US3489078A (en) | Shredding type hammermill with automobile-flattening feeder | |
| JP4574604B2 (en) | Shearing crusher | |
| CN2776548Y (en) | Breaking mechanism of garbage disintegrator | |
| CN102338388A (en) | Garbage feeding device | |
| JP3748840B2 (en) | Roll crusher discharge assist device | |
| KR20160020941A (en) | Integrated Type Grinder and Crusher Appratus | |
| CN202516603U (en) | Waste cigarette holder rod crushing processing device | |
| CN201726834U (en) | Two-stage crushing device | |
| CN205659735U (en) | Easy reassembling type material breaker of broken structure | |
| CN208963984U (en) | A kind of charging gear | |
| CN211160016U (en) | Metal material's reducing mechanism | |
| CN204194058U (en) | A kind of processing steel scrap shredding machine | |
| CN105583044B (en) | Flexible-inertial support garbage crusher | |
| CN202983771U (en) | Novel semi-wet crusher | |
| JP2003334462A6 (en) | Roll crusher |
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: 20120704 Termination date: 20161009 |