CN2829882Y - Grate-less reversible hammer crusher - Google Patents
Grate-less reversible hammer crusher Download PDFInfo
- Publication number
- CN2829882Y CN2829882Y CN 200520045768 CN200520045768U CN2829882Y CN 2829882 Y CN2829882 Y CN 2829882Y CN 200520045768 CN200520045768 CN 200520045768 CN 200520045768 U CN200520045768 U CN 200520045768U CN 2829882 Y CN2829882 Y CN 2829882Y
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- CN
- China
- Prior art keywords
- rotor
- motor
- utility
- model
- grid section
- 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
- 230000002441 reversible effect Effects 0.000 title claims abstract description 13
- 230000008878 coupling Effects 0.000 claims description 12
- 238000010168 coupling process Methods 0.000 claims description 12
- 238000005859 coupling reaction Methods 0.000 claims description 12
- 239000012530 fluid Substances 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 4
- 239000004575 stone Substances 0.000 abstract description 22
- 238000012423 maintenance Methods 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 230000002457 bidirectional effect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000013467 fragmentation Methods 0.000 description 9
- 238000006062 fragmentation reaction Methods 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 235000019738 Limestone Nutrition 0.000 description 1
- 238000006757 chemical reactions by type Methods 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Images
Abstract
The utility model discloses a reversible hammer type crusher without a bar grate, which comprises a motor, a hydraulic coupler, a change gear set and a crushing part, wherein a rotary shaft of the motor is connected with a driving shaft of the hydraulic coupler and a driven shaft of the hydraulic coupler is connected with a driving shaft of the change gear set. The crushing part comprises a casing and a rotor, wherein a driven shaft of the change gear set is connected with the rotor and cambered impact plates are installed on both sides of the rotor in the casing. The utility model combines a hammer type crusher and an impact crusher, a bidirectional rotary structure is adopted, the bar grate is omitted, and thus, stone materials with large water content can be processed. The utility model not only has the advantages of high efficiency and high speed, but also prolongs the maintenance period.
Description
Technical field
The utility model relates to the reversible Weight type disintegrating machine of a kind of no grid section.
Background technology
Existing disintegrating machine is divided into hammer, reaction type and many other kinds.Hammer mill is the tup bump building stones that rely on motion, and building stones are pulverized.Impact breaker hits counterpunch board at a high speed with building stones and with the building stones fragmentation.The below of the disintegrating machine of these kinds is equipped with grid section mostly, is used for filtering the building stones after the fragmentation, if building stones can pass grid section, these building stones have been crushed to the size of requirement, if wear to pass by, then building stones can be rebounded by grid section, carry out further fragmentation then.If the building stones water content of processing is big, so grid section just be easy to blocked, thereby cause the equipment can't operate as normal.
Summary of the invention
Technical problem to be solved in the utility model provides the reversible Weight type disintegrating machine of a kind of no grid section, can carry out fragmentation processing to the big building stones of water content.
For solving the problems of the technologies described above, the technical scheme that the utility model does not have the reversible Weight type disintegrating machine of grid section is, comprise motor, fluid coupling, change-speed gearing group and broken segment, the rotating shaft of motor is connected with the driving shaft of fluid coupling, the driven shaft of fluid coupling is connected with the driving shaft of change-speed gearing group, comprise housing and rotor in the broken segment, the driven shaft of change-speed gearing group is connected with rotor, and the both sides of housing internal rotor are equipped with the counterpunch board of arc.
The utility model combines the advantage of hammer mill and impact breaker, efficiently building stones are carried out fragmentation more rapidly,, make building stones after carrying out primary fragmentation, just can reach requirement, therefore do not need to install grid section, take place because of grid section stops up the situation that causes equipment not run well yet with regard to having avoided.In addition, the utility model is designed to rotor and both can turns clockwise, and the also structure that can be rotated counterclockwise has prolonged the maintenance period of equipment.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further described:
Fig. 1 does not have the overall structure figure of the reversible Weight type disintegrating machine of grid section for the utility model;
Fig. 2 partly cuts open figure for what the utility model did not have the reversible Weight type crusher in crushing of a grid section part.
Be labeled as among the figure, 1. motor; 2. fluid coupling; 3. change-speed gearing group; 4. broken segment; 41. housing; 42. rotor; 43. counterpunch board; 44. hydraulic transmission.
The specific embodiment
As shown in Figure 1, the utility model does not have the reversible Weight type disintegrating machine of grid section, comprises motor 1, fluid coupling 2, change-speed gearing group 3 and broken segment 4, and described motor 1 be for both turning clockwise, the reversing motor that can be rotated counterclockwise yet.The rotating shaft of motor 1 is connected with the driving shaft of fluid coupling 2, the driven shaft of fluid coupling 2 is connected with the driving shaft of change-speed gearing group 3, comprise housing 41 and rotor 42 in the broken segment 4, the driven shaft of change-speed gearing group 3 is connected with rotor 42, and described rotor 42 also can be pressed the both direction rotation with motor 1.Owing on the rotor 42 many tups are installed, so the inertia of rotor 42 is very big, when starting, is difficult to rapid lifting of rotating speed reached requirement.If but motor can not improve rotating speed fast after startup, will shorten the service life of motor, and, also might also exert an influence electrifying system because motor power reaches very much.The utility model has been installed fluid coupling 2, it can will give driven shaft from the transmission of power of driving shaft by liquid wherein, when starting, driving shaft can raise speed rapidly with the rotating shaft of motor, power is given driven shaft by liquid transfer afterwards, driven shaft just drives the change-speed gearing group that is connected with rotor 42 broken segment 4 the back and slowly raises speed, and finally reaches requirement.The sufficient like this motor of having protected can not be damaged because of starting slow.
As shown in Figure 2, the both sides of housing 41 internal rotors 42 are equipped with the counterpunch board 43 of arc, and described counterpunch board 43 upper ends and housing 41 are hinged, and the bottom is connected with housing 41 by hydraulic transmission 44.Fluid coupling 44 can stretch, and counterpunch board 43 is swung back and forth around itself and housing 41 hinged places, thereby the size in space between control counterpunch board 43 and the rotor 42 just can be controlled the size of building stones crushed particles in this way.
After building stones enter the broken cavity of broken segment, tup is installed and the high speed rotor rotated can bump with building stones, with the building stones fragmentation, and building stones are thrown to counterpunch board at a high speed, collision has taken place again with counterpunch board.In shattering process, also may bump between building stones, also the particle of building stones can be diminished.Building stones are in broken segment, crumbling methods such as fragmentation, counterattack, bump, extruding have been passed through, its granular size can satisfy predetermined requirement fully, and the grid section that therefore was installed in the broken segment bottom originally just can be omitted, thereby has avoided the generation of the blocked situation of grid section.Like this, even if make the bigger building stones of water content, lime stone for example, the utility model also can carry out fragmentation processing.
In addition, the utility model be designed to can two-way rotation structure, this compares the structure of unidirectional rotation in the past, can prolong maintenance period greatly.After long-term work, the tup of disintegrating machine can wear and tear, only the wear and tear one side of tup of unidirectional disintegrating machine in the past, and the utility model is owing to can rotate by positive and negative both direction, therefore after the one side of tup has been worn and torn, can adjust the direction of rotation of disintegrating machine, make it reverse rotation, the maintenance period of the disintegrating machine that makes like this can prolong one times.
Claims (3)
1. reversible Weight type disintegrating machine of no grid section, it is characterized in that, comprise motor (1), fluid coupling (2), change-speed gearing group (3) and broken segment (4), the rotating shaft of motor (1) is connected with the driving shaft of fluid coupling (2), the driven shaft of fluid coupling (2) is connected with the driving shaft of change-speed gearing group (3), comprise housing (41) and rotor (42) in the broken segment (4), the driven shaft of change-speed gearing group (3) is connected with rotor (42), and the both sides of housing (41) internal rotor (42) are equipped with the counterpunch board (43) of arc.
2. the reversible Weight type disintegrating machine of no grid section according to claim 1 is characterized in that, described motor (1) be for both turning clockwise, also the reversing motor that can be rotated counterclockwise; Described rotor (42) also can be pressed the both direction rotation with motor (1).
3. the reversible Weight type disintegrating machine of no grid section according to claim 1 is characterized in that, described counterpunch board (43) upper end is hinged with housing (41), and the bottom is connected with housing (41) by hydraulic transmission (44).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520045768 CN2829882Y (en) | 2005-10-20 | 2005-10-20 | Grate-less reversible hammer crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520045768 CN2829882Y (en) | 2005-10-20 | 2005-10-20 | Grate-less reversible hammer crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2829882Y true CN2829882Y (en) | 2006-10-25 |
Family
ID=37134806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520045768 Expired - Fee Related CN2829882Y (en) | 2005-10-20 | 2005-10-20 | Grate-less reversible hammer crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2829882Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103506181A (en) * | 2012-06-30 | 2014-01-15 | 洛阳天信矿山机械制造有限公司 | Reversible crusher and using method thereof |
-
2005
- 2005-10-20 CN CN 200520045768 patent/CN2829882Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103506181A (en) * | 2012-06-30 | 2014-01-15 | 洛阳天信矿山机械制造有限公司 | Reversible crusher and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061025 Termination date: 20121020 |