CN207013052U - Coal crusher tup - Google Patents
Coal crusher tup Download PDFInfo
- Publication number
- CN207013052U CN207013052U CN201720901880.9U CN201720901880U CN207013052U CN 207013052 U CN207013052 U CN 207013052U CN 201720901880 U CN201720901880 U CN 201720901880U CN 207013052 U CN207013052 U CN 207013052U
- Authority
- CN
- China
- Prior art keywords
- tup
- coal crusher
- hammer handle
- coal
- utility
- 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
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- Crushing And Grinding (AREA)
Abstract
The utility model discloses a kind of coal crusher tup, it is related to coal mine machinery equipment field, the side of the coal crusher tup is fixed with the hammer handle of writing board shape, and hammer handle side is provided with mounting hole, tup body some conical bore spines except the side provided with hammer handle is all uniformly provided with.The tup body of positive six prismsby shape and the bore spine of its side all increase the corner angle of grinder hammerhead, the coal crusher tup is had more destructiveness, improve the operating efficiency of coal crusher.
Description
Technical field
Coal mine equipment field is the utility model is related to, relates in particular to a kind of coal crusher tup.
Background technology
In coal mining, in order to allow the colliery of collection to be readily transported, it is often required to using coal crusher that volume is larger
Colliery be broken into less particle, then transport it into coal yard finishing.The broken colliery of coal crusher relies primarily on broken
The tup of machine, but existing grinder hammerhead is designed to simple cuboid, corner angle very little, can not efficiently will be hard
Colliery crushes, and adds the working time of coal crusher, causes energy dissipation.
Utility model content
The utility model is mainly solving the technical problems that provide a kind of coal crusher tup, by positive six prismsby shape
Tup this body side surface some conical bore spines are set, increase the corner angle of grinder hammerhead, improve the work of coal crusher
Efficiency.
To achieve the above object, the utility model provides following technical scheme:A kind of coal crusher tup, its feature
It is:The coal crusher tup includes the tup body of positive six prismsby shape, and the side of tup body is fixed with writing board shape
Hammer handle, hammer handle side is provided with mounting hole, and mounting hole is manhole, and tup body is all uniformly set except the side provided with hammer handle
There are some conical bore spines.
As the further optimization of the technical program, the tup body, hammer handle, bore spine by alloy tool steel making,
Tup body, hammer handle, bore spine are overall structure.
Beneficial effect using above technical scheme is:The coal crusher tup can be pacified by the mounting hole on hammer handle
In coal crusher, and install after the coal crusher tup tup body hexagonal surfaces it is mutually parallel, mutually
Between do not interfere.The tup body of positive six prismsby shape and the bore spine of its side all increase the corner angle of grinder hammerhead, make this
Coal crusher tup has more destructiveness, improves the operating efficiency of coal crusher.
Brief description of the drawings
Specific embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is a kind of front view of coal crusher tup of the utility model;
Fig. 2 is a kind of top view of coal crusher tup of the utility model.
Wherein, 1- tups body, 2- hammer handles, 3- bore spines, 4- mounting holes.
Embodiment
Describe a kind of preferred embodiment of coal crusher tup of the utility model in detail below in conjunction with the accompanying drawings.
Fig. 1 and Fig. 2 shows a kind of embodiment of coal crusher tup of the utility model:The coal crusher is hammered into shape
Head includes the tup body 1 of positive six prismsby shape, and the side of tup body 1 is fixed with the hammer handle 2 of writing board shape, and the side of hammer handle 2 is opened
There is mounting hole 4, mounting hole 4 is manhole.As shown in figure 1, tup body 1 is all uniformly provided with except the side provided with hammer handle 2
Some conical bore spines 3.
With reference to Fig. 1 and Fig. 2, tup body 1, hammer handle 2, bore spine 3 also need heat by alloy tool steel making after being manufactured
Processing can use, and tup body 1, hammer handle 2, bore spine 3 are overall structure, sturdy and durable, and abrasion resistance properties are good.
The coal crusher tup can be arranged in coal crusher by the mounting hole 4 on hammer handle 2, and is somebody's turn to do after installing
The hexagonal surfaces of the tup body 1 of coal crusher tup are mutually parallel, do not interfere between each other.Positive six prismsby shape
Tup body 1 and the bore spine of its side 3 all increase the corner angle of grinder hammerhead, make the coal crusher tup with more destruction
Property, improve the operating efficiency of coal crusher.
The above is only preferred embodiment of the present utility model, it is noted that for one of ordinary skill in the art
For, on the premise of not departing from the utility model and creating design, various modifications and improvements can be made, these belong to this
The protection domain of utility model.
Claims (2)
- A kind of 1. coal crusher tup, it is characterised in that:The coal crusher tup includes the tup sheet of positive six prismsby shape Body (1), the side of tup body (1) are fixed with the hammer handle (2) of writing board shape, and hammer handle (2) side is provided with mounting hole (4), installation Hole (4) is manhole, and tup body (1) is all uniformly provided with some conical bore spines except the side provided with hammer handle (2) (3)。
- 2. coal crusher tup according to claim 1, it is characterised in that:The tup body (1), hammer handle (2), cone (3) are pierced by alloy tool steel making, tup body (1), hammer handle (2), bore spine (3) are overall structure.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720901880.9U CN207013052U (en) | 2017-07-18 | 2017-07-18 | Coal crusher tup |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720901880.9U CN207013052U (en) | 2017-07-18 | 2017-07-18 | Coal crusher tup |
Publications (1)
Publication Number | Publication Date |
---|---|
CN207013052U true CN207013052U (en) | 2018-02-16 |
Family
ID=61482107
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201720901880.9U Expired - Fee Related CN207013052U (en) | 2017-07-18 | 2017-07-18 | Coal crusher tup |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN207013052U (en) |
-
2017
- 2017-07-18 CN CN201720901880.9U patent/CN207013052U/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 |
Granted publication date: 20180216 Termination date: 20180718 |
|
CF01 | Termination of patent right due to non-payment of annual fee |