CN2788899Y - Impact breaker - Google Patents
Impact breaker Download PDFInfo
- Publication number
- CN2788899Y CN2788899Y CN 200520041178 CN200520041178U CN2788899Y CN 2788899 Y CN2788899 Y CN 2788899Y CN 200520041178 CN200520041178 CN 200520041178 CN 200520041178 U CN200520041178 U CN 200520041178U CN 2788899 Y CN2788899 Y CN 2788899Y
- Authority
- CN
- China
- Prior art keywords
- rotor
- rotors
- impact breaker
- casing
- impact
- 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
- 230000001105 regulatory effect Effects 0.000 claims 1
- 239000004575 stone Substances 0.000 abstract description 22
- 239000000463 material Substances 0.000 abstract description 3
- 239000008187 granular material Substances 0.000 abstract description 2
- 241000251131 Sphyrna Species 0.000 abstract 1
- 238000013467 fragmentation Methods 0.000 description 3
- 238000006062 fragmentation reaction Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Landscapes
- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses an impact breaker, which comprises a casing, rotors and impact plates. The front and the back of the inner of the casing are provided with the two rotors, wherein the mounting height of the former rotor is higher than that of the latter rotor. The outer circumference of the rotors is provided with a plurality of hammer heads which are ranked in a clockwise direction. The four arc-shaped impact plates in different positions are arranged on the upside of two rotors and the right of the latter rotor, wherein gaps between the four impact plates and the rotors are from big to small orderly. The utility model can be used for the secondary crushing of stone materials by double rotor structure, and large stone materials can be crushed into requisite granules in one device directly. The utility model has the advantages of simple structure, convenient operation, altered tradition that secondary crushing is carried out by a plurality of devices, enhanced production efficiency and production cost saving.
Description
Technical field
The utility model relates to a kind of disintegrating machine, especially a kind of impact breaker.
Background technology
Nowadays, along with the development of building industry, disintegrating machine has become the sector necessary tool.The principle of impact breaker is the rotation by rotor, makes building stones and tup, building stones and building stones and building stones and counterpunch board high velocity impact, thereby makes the building stones fragmentation.But, if desired bigger building stones are broken into granule, generally need the disintegrating machine of many different models, through two sections or three sections needed particles of broken back acquisition.So not only need more equipment, and floor space is big, the cost of investment height.
Summary of the invention
Technical problem to be solved in the utility model provides impact breaker a kind of simple in structure, easy to operate, can directly in an equipment building stones be become smaller particles by bigger volumetric fracture.
For solving the problems of the technologies described above, the technical scheme of a kind of impact breaker of the utility model is, comprise casing, rotor and counterpunch board, two rotors are installed before and after the described casing inside, the setting height(from bottom) of previous rotor is higher than the setting height(from bottom) of a back rotor, and the rotor cylindrical is equipped with a plurality of tups of arranging in a clockwise direction; Above two rotors and a back rotor right-hand four arc counterpunch boards are installed, lay respectively at directly over previous rotor, directly over two rotor clearances, the top, right side of the rotor in back and the below, right side of a back rotor, and the gap of above-mentioned four counterpunch boards and rotor is descending successively.
The utility model directly is broken into the particle that needs with bigger building stones by dual-rotor structure in an equipment, it is simple in structure, easy to operate, change the tradition of carrying out second-time breakage with multiple devices, improved production efficiency greatly, and saved production cost.
Description of drawings
Below in conjunction with drawings and Examples the present invention is further described:
Fig. 1 is the structural representation of a kind of impact breaker of the utility model.
The specific embodiment
As shown in Figure 1, a kind of impact breaker of the utility model, comprise casing 1, rotor 2,3 and counterpunch board 4,5,6,7, described rotor 2,3 is installed in casing 1 inside, the setting height(from bottom) of rotor 2 is higher than the setting height(from bottom) of rotor 3, and a plurality of tups of arranging in a clockwise direction 8 are installed around the rotor 2,3; Above two rotors and a back rotor right-hand four arc counterpunch boards are installed, wherein counterpunch board 4 be installed in rotor 2 directly over, counterpunch board 5 be installed in two rotor clearances directly over, counterpunch board 6 is installed in the top, right side of rotor 3, counterpunch board 7 is installed in the below, right side of rotor 3, because building stones are entering after casing 1 is broken, its volume can be more and more littler, and therefore above-mentioned four counterpunch boards are more and more littler successively to the distance of rotor.Two rotors clockwise rotate simultaneously, after building stones enter casing 1, perhaps with rotary rotor on tup 8 clash into mutually, perhaps collide with other building stones fragment, then with the counterpunch board high-speed impact, thereby make the building stones fragmentation.
Rotor 2 can be driven by two different motors respectively with rotor 3.Rotor 2 can carry out coarse crushing to building stones, is about to oversize rock material and becomes the fritter building stones; Rotor 3 can carry out in small, broken bits to building stones, is about to the fritter building stones and further pulverizes.Drive two rotors by two different motors, make the rotary speed of the rotary speed of rotor 2, finishing above-mentioned coarse crushing and step in small, broken bits, but also can prolong the service life of machine less than rotor 3.The tup quantity of installing on rotor 2 and the rotor 3 is identical.
Because the projected angle of impact of building stones and counterpunch board has very big influence to the crushing effect of machine, therefore described counterpunch board one end and casing 1 are hinged, the other end and adjusting rod 9 are hinged, and regulate by 10 pairs of adjusting rods 9 of hydraulic cylinder, change the projected angle of impact of building stones and counterpunch board, thus the fragmentation quality of control machine.
Between rotor 2 and rotor 3, must have a space, when machine works, have building stones and from this gap, drain to machine bottom, therefore a chopping block 11 is installed below two rotor clearance places, do not revealed away preventing by fully broken building stones.
Claims (6)
1. impact breaker, comprise casing, rotor and counterpunch board, it is characterized in that, two rotors are installed before and after the described casing inside, the setting height(from bottom) of previous rotor is higher than the setting height(from bottom) of a back rotor, and the rotor cylindrical is equipped with a plurality of tups of arranging in a clockwise direction; Above two rotors and a back rotor right-hand four arc counterpunch boards are installed, lay respectively at directly over previous rotor, directly over two rotor clearances, the top, right side of the rotor in back and the below, right side of a back rotor, and the gap of above-mentioned four counterpunch boards and rotor is descending successively.
2. a kind of impact breaker according to claim 1 is characterized in that, described two rotors are driven by two different motors respectively.
3. a kind of impact breaker according to claim 1 is characterized in that, the tup quantity of installing on described two rotors is identical.
4. a kind of impact breaker according to claim 1 is characterized in that, described counterpunch board one end and casing are hinged, and the other end and adjusting rod are hinged.
5. a kind of impact breaker according to claim 3 is characterized in that, by hydraulic cylinder adjusting rod is regulated.
6. a kind of impact breaker according to claim 1 is characterized in that, a chopping block is installed below two rotor clearance places.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520041178 CN2788899Y (en) | 2005-04-27 | 2005-04-27 | Impact breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520041178 CN2788899Y (en) | 2005-04-27 | 2005-04-27 | Impact breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2788899Y true CN2788899Y (en) | 2006-06-21 |
Family
ID=36789239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520041178 Expired - Fee Related CN2788899Y (en) | 2005-04-27 | 2005-04-27 | Impact breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2788899Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105964339A (en) * | 2016-06-22 | 2016-09-28 | 湖北第二师范学院 | Hammering type crusher |
| CN110882758A (en) * | 2019-11-29 | 2020-03-17 | 四川皇龙智能破碎技术股份有限公司 | Breaking type efficient flour mill |
-
2005
- 2005-04-27 CN CN 200520041178 patent/CN2788899Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105964339A (en) * | 2016-06-22 | 2016-09-28 | 湖北第二师范学院 | Hammering type crusher |
| CN105964339B (en) * | 2016-06-22 | 2019-08-09 | 湖北第二师范学院 | A kind of hammer crusher |
| CN110882758A (en) * | 2019-11-29 | 2020-03-17 | 四川皇龙智能破碎技术股份有限公司 | Breaking type efficient flour mill |
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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: 20060621 Termination date: 20120427 |