CN208944238U - A kind of plate hammer for crusher mounting structure - Google Patents
A kind of plate hammer for crusher mounting structure Download PDFInfo
- Publication number
- CN208944238U CN208944238U CN201821586416.6U CN201821586416U CN208944238U CN 208944238 U CN208944238 U CN 208944238U CN 201821586416 U CN201821586416 U CN 201821586416U CN 208944238 U CN208944238 U CN 208944238U
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- CN
- China
- Prior art keywords
- bar
- fixing groove
- mounting base
- connecting plate
- mounting structure
- 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
- 229910003460 diamond Inorganic materials 0.000 claims description 6
- 239000010432 diamond Substances 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000001771 impaired effect Effects 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Landscapes
- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses a kind of plate hammer for crusher mounting structures.A kind of plate hammer for crusher mounting structure of the utility model, including rotor block and at least one bar component, rotor block is disc, at least one bar component is fixed on rotor block periphery, bar component includes bar, connecting plate and mounting base, bar includes the first bar and the second bar, first bar and the second bar are separately fixed at the two sides of connecting plate, mounting base is fixed on the periphery of rotor block, the side of mounting base is equipped with intersect vertical the first fixing groove and the second fixing groove, connecting plate is stripe board, one end is selected one and is detachably arranged in the first fixing groove or the second fixing groove.The plate hammer for crusher mounting structure of the utility model, so that carrying out bar replacement again after all impaired failure in each face of bar, such a construction reduces the replacement frequency of bar, improve the working efficiency of equipment.
Description
Technical field
The utility model relates to technical field of engineering machinery more particularly to a kind of plate hammer for crusher mounting structures.
Background technique
Crusher is a kind of bar using on high-speed rotating rotor (or: rotor block) to the object being sent into crusher chamber
Material generates high speed impact and broken device.In shattering process, impact, the extruding of bar by high rigidity material etc. is comprehensive to be made
Used time can there is a phenomenon where abrasion or crimping.
Bar is the mostly important workpiece of impact breaker, and bar is vulnerable part, and traditional connection type is
On rotor block using clamp system single side be equipped with bar, hammer carrier can only single direction rotation carry out crushing material operation, when bar damage
After bad, then it must can just work on after break-off dismounting and change bar.
Summary of the invention
The purpose of this utility model is that for the above-mentioned deficiency of the prior art, propose a kind of bar long service life and
Dismantle plate hammer for crusher mounting structure easy for installation.
A kind of plate hammer for crusher mounting structure of the utility model, including rotor block and at least one bar component, it is described
Rotor block is disc, at least one described bar component is fixed on the rotor block periphery, and the bar component includes plate
Hammer, connecting plate and mounting base, the bar include the first bar and the second bar, and first bar and the second bar are solid respectively
The two sides of the connecting plate are scheduled on, the mounting base is fixed on the periphery of the rotor block, and the side of the mounting base is equipped with
Intersect vertical the first fixing groove and the second fixing groove, and the connecting plate is stripe board, and one end selects a dismountable peace
In first fixing groove or the second fixing groove.
Preferably, the mounting base is equipped with first fixing groove and the second fixing groove away from the side of the rotor block.
Preferably, first bar and the second bar are cuboid.
Preferably, first bar is consistent with the second bar specification, and the two deviates from the one side of the connecting plate respectively
It is spherical surface.
Preferably, diamond shape protrusion is equipped on the outer surface of first bar and the second bar.
Preferably, first bar and the second bar and the one side of the mounting base offset, first bar and
One end that second bar and the mounting base offset is equipped with limit fin, and the mounting base is equipped with and the limit fin point
Not Dui Ying and orthogonal first groove and the second groove in, the limit fin is embedded in first groove or the second groove
It is interior.
Preferably, the connecting plate is bolted with the mounting base.
It is fixed that a kind of mounting base of plate hammer for crusher mounting structure of the utility model is equipped with vertical first that intersect
Slot and the second fixing groove make bar may be mounted at the first fixing groove or the second fixing groove, when the bottom end of connecting plate is mounted on institute
The first fixing groove is stated after a period of work, when the first bar and the second bar are mainly that certain one side is impaired, when running one section
Between after, rotor can be made to rotate backward or dismantle connecting plate from the first fixing groove, first is mounted on after overturning again and consolidates
Determine in slot, so that the other faces of the first bar and the second bar are impacted；It reruns after a period of time, connecting plate is consolidated from first
Determine slot disassembly to be mounted on again in the second fixing groove and continue to rotate rotor so that the other faces of the first bar and the second bar mainly by
It hits, after running for a period of time, rotor can be made to rotate backward or dismantle connecting plate from the second fixing groove, overturn
It is mounted in the second fixing groove again afterwards, so that the other faces of the first bar and the second bar are mainly impacted, so that bar is each
Bar replacement is carried out again after all impaired failure in a face, and such a construction reduces the replacement frequency of bar, improve the work of equipment
Make efficiency.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of plate hammer for crusher mounting structure of the embodiments of the present invention 1；
Fig. 2 is a kind of structural schematic diagram of the mounting base of plate hammer for crusher mounting structure of the utility model；
Fig. 3 is a kind of bar of plate hammer for crusher mounting structure of the embodiments of the present invention 1 and the structure of connecting plate
Schematic diagram；
Fig. 4 is the bar and connecting plate of a kind of plate hammer for crusher mounting structure of the embodiment 2 of the utility model
Structural schematic diagram.
1- rotor block；2- bar component；20- bar；The first bar of 21-；The second bar of 22-；23- diamond shape protrusion；24- limit
Position fin；30- mounting base；The first fixing groove of 31-；The second fixing groove of 32-；The first groove of 33-；The second groove of 34-；40- connection
Plate；41- fixes column.
Specific embodiment
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
As shown in Figure 1, 2, a kind of plate hammer for crusher mounting structure of the utility model, including rotor block 1 and at least one
Bar component 2, rotor block 1 are disc, at least one bar component 2 is fixed on 1 periphery of rotor block, and bar component 2 includes
Bar 20, connecting plate 40 and mounting base 30, bar 20 include the first bar 21 and the second bar 22, the first bar 21 and the second plate
Hammer 22 is separately fixed at the two sides of connecting plate 40, and mounting base 30 is fixed on the periphery of rotor block 1, and the side of mounting base 30 is equipped with
Intersect vertical the first fixing groove 31 and the second fixing groove 32, and connecting plate 40 is stripe board, and it is dismountable that one end selects one
It is mounted in the first fixing groove 31 or the second fixing groove 32.
It is solid that a kind of mounting base 30 of plate hammer for crusher mounting structure of the utility model is equipped with vertical first that intersect
Determine slot 31 and the second fixing groove 32 makes bar 20 may be mounted at the first fixing groove 31 or the second fixing groove 32, when connecting plate 40
Bottom end be mounted on the first fixing groove 31 after a period of work, the first bar 21 and the second bar 22 mainly certain one side are impaired
When, after running for a period of time, rotor can be made to rotate backward or dismantle connecting plate 40 from the first fixing groove 31, turned over
It is mounted in the first fixing groove 31 again after turning, so that the other faces of the first bar 21 and the second bar 22 are impacted；Rerun one
After the section time, connecting plate 40 is mounted in the second fixing groove 32 again from the disassembly of the first fixing groove 31 and continues to rotate rotor, so that
The other faces of first bar 21 and the second bar 22 are mainly impacted, and after running for a period of time, can rotor reversely be turned
It is dynamic either to dismantle connecting plate 40 from the second fixing groove 32, it is mounted on again after overturning in the second fixing groove 32, so that the first plate
The other faces of hammer 21 and the second bar 22 are mainly impacted, so that carrying out bar 20 again after all impaired failure in each face of bar 20
Replacement, such a construction reduces the replacement frequency of bar 20, improve the working efficiency of equipment.
The bottom end of connecting plate 40 can also be fixedly connected with fixed column 41, the bottom of fixed column 41 and connecting plate 40
End is vertical so that when connecting plate 40 is fixed in the first fixing groove 31, fixed column 41 fall into the second fixing groove 32 and
The both ends of fixed column 41 and the both ends of the second fixing groove 32 are affixed, when connecting plate 40 is fixed in the second fixing groove 32,
Fixed column 41 is fallen into the first fixing groove 31 and the both ends of fixed column 41 and the both ends of the second fixing groove 31 are affixed.This
Connecting plate 40 more stable can be fixed in mounting base 30 by sample.
There are many shapes of first hammer and the second bar 22, herein without limitation, such as: as shown in Figure 1,3, implementing
In example 1, the first bar 21 and the second bar 22 can be cuboid.Adjusting the first bar 21 and the second bar 22 in this way
Be impacted face when, can guarantee that the area in each face that is impacted is sufficiently large so that the crushing effect of raw material and efficiency not by
It influences.
As shown in figure 4, the first bar 21 is consistent with 22 specification of the second bar, and the two deviates from the one side of connecting plate 40 respectively
It is spherical surface.The diameter of first bar 21 and the second bar 22 can be identical, is adjusting the first bar 21 and the second bar in this way
22 be impacted face when, the variation of the area in the face that is impacted is little, so that the crushing effect of raw material and efficiency are unaffected.
Diamond shape protrusion 23 is equipped on the outer surface of first bar 21 and the second bar 22.On the one hand diamond shape protrusion 23 is utilized
Increase the area that is impacted, another aspect diamond shape protrusion 23 can preferably be crushed raw material relative to plane either curved surface.
First bar 21 and the second bar 22 and the one side of mounting base 30 offset, the first bar 21 and the second bar 22 with
One end that mounting base 30 offsets is equipped with limit fin 24, and mounting base 30, which is equipped with, to be respectively corresponded with limit fin 24 and mutually hang down
In straight the first groove 33 and the second groove 34, limit fin 24 is embedded in the first groove 33 or the second groove 34.Work as connecting plate
40 connect with the first fixing groove 31, fixes column 41 and connect with the second fixing groove 32, and limit fin 24 falls into the first groove
In 33；When connecting with the second fixing groove 32 for connecting plate 40, fixed column 41 is connect with the second fixing groove 31, limits fin 24
It falls into the second groove 34；First groove 33 or the mating connection of the second groove 34 can prevent bar 20 from altering with respect to mounting base 30
It is dynamic, to reduce the shearing force that bolt receives.
There are many fixed forms of connecting plate 40 and mounting base 30, herein without limitation, in a kind of enforceable mode
In, connecting plate 40 can be bolted with mounting base 30.
It is not directed to place above, is suitable for the prior art.
Although being described in detail by some specific embodiments of the example to the utility model, this field
It is to be understood by the skilled artisans that above example merely to be illustrated, rather than in order to limit the scope of the utility model, this
Utility model person of ordinary skill in the field described specific embodiment can be made it is various modification or
It supplements or is substituted in a similar manner, but direction without departing from the utility model or surmount the appended claims institute
The range of definition.It should be appreciated by those skilled in the art all foundation the technical essence of the utility model are to the above embodiment party
Formula any modification, equivalent replacement, improvement and so on, should be included in the protection scope of the utility model.
Claims (7)
1. a kind of plate hammer for crusher mounting structure, it is characterised in that: including rotor block (1) and at least one bar component (2), institute
Stating rotor block (1) is disc, at least one described bar component (2) is fixed on the rotor block (1) periphery, the bar
Component (2) includes bar (20), connecting plate (40) and mounting base (30), and the bar (20) includes the first bar (21) and second
Bar (22), first bar (21) and the second bar (22) are separately fixed at the two sides of the connecting plate (40), the peace
Dress seat (30) is fixed on the periphery of the rotor block (1), and the side of the mounting base (30), which is equipped with, intersects vertical the
One fixing groove (31) and the second fixing groove (32), the connecting plate (40) are stripe board, and one end is selected one and is detachably arranged in
In first fixing groove (31) or the second fixing groove (32).
2. a kind of plate hammer for crusher mounting structure as described in claim 1, it is characterised in that: the mounting base (30) deviates from institute
The side for stating rotor block (1) is equipped with first fixing groove (31) and the second fixing groove (32).
3. a kind of plate hammer for crusher mounting structure as described in claim 1, it is characterised in that: first bar (21) and the
Two bars (22) are cuboid.
4. a kind of plate hammer for crusher mounting structure as described in claim 1, it is characterised in that: first bar (21) and the
Two bars (22) specification is consistent, and what the two deviated from the connecting plate (40) respectively is spherical surface on one side.
5. a kind of plate hammer for crusher mounting structure as described in claim 1, it is characterised in that: first bar (21) and the
It is raised (23) that diamond shape is equipped on the outer surface of two bars (22).
6. a kind of plate hammer for crusher mounting structure as described in any one in claim 1-5, it is characterised in that: first bar
(21) it offsets respectively with the mounting base (30) with the second bar (22), first bar (21) and the second bar (22) and institute
It states one end that mounting base (30) offsets and is equipped with limit fin (24), the mounting base (30) is equipped with and the limit fin
(24) it respectively corresponds and orthogonal first groove (33) and the second groove (34) is interior, described in limit fin (24) insertion
In first groove (33) or the second groove (34).
7. a kind of plate hammer for crusher mounting structure as described in any one in claim 1-5, it is characterised in that: the connecting plate
(40) it is bolted with the mounting base (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821586416.6U CN208944238U (en) | 2018-09-28 | 2018-09-28 | A kind of plate hammer for crusher mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821586416.6U CN208944238U (en) | 2018-09-28 | 2018-09-28 | A kind of plate hammer for crusher mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208944238U true CN208944238U (en) | 2019-06-07 |
Family
ID=66739681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821586416.6U Expired - Fee Related CN208944238U (en) | 2018-09-28 | 2018-09-28 | A kind of plate hammer for crusher mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208944238U (en) |
-
2018
- 2018-09-28 CN CN201821586416.6U patent/CN208944238U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190607 |