CN207547010U - A kind of mesh structure of stone crusher - Google Patents
A kind of mesh structure of stone crusher Download PDFInfo
- Publication number
- CN207547010U CN207547010U CN201721562495.2U CN201721562495U CN207547010U CN 207547010 U CN207547010 U CN 207547010U CN 201721562495 U CN201721562495 U CN 201721562495U CN 207547010 U CN207547010 U CN 207547010U
- Authority
- CN
- China
- Prior art keywords
- grating
- fixed plate
- mesh structure
- stone crusher
- seat
- 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
- 239000004575 stone Substances 0.000 title claims abstract description 31
- 238000007599 discharging Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 3
- 238000010298 pulverizing process Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Crushing And Pulverization Processes (AREA)
Abstract
The utility model is related to stone crusher structures, and in particular to a kind of mesh structure of stone crusher, including rack, the rack includes vertically arranged the first fixed plate and the second fixed plate, is connected between first fixed plate and the second fixed plate by connecting plate；The cavity for discharging gravel downwards is formed between first fixed plate and the second fixed plate, is equipped in first fixed plate and the second fixed plate and traverses the cavity, mesh structure for being screened to gravel；The mesh structure includes several both ends and is arranged in first fixed plate, the grating in the second fixed plate respectively, several grating seats of connection camber are respectively equipped in first fixed plate and the second fixed plate, the grating seat is equipped with the through-hole for the grating to be fixed, the grating is arranged in the through-hole, and cover board is connected on the grating seat.The utility model is particularly easy to replace the grating of stone crusher, time saving and energy saving, simple and convenient.
Description
Technical field
The utility model is related to stone crusher structures, and in particular to a kind of mesh structure of stone crusher.
Background technology
Stone crusher is for mechanical equipment of the stone pulverizing in mine, stone pit for gravel.Present stone powder
Broken machine generally include it is internal be cavity body, through the line shaft of body, be equipped on line shaft multiple to stone pulverizing
There are feed inlet in tup, body upper end, and underpart has sieve, has discharge port under sieve plate；When in use, line shaft is made by motor
Rotation, drives hammering head rotation, adds in the rubble of fritter from the feed inlet on top, is ground into rubble by the hammering head of rotation
Mountain flour after sieve, is flowed out from discharge port.
Such technology has the following disadvantages：During stone pulverizing, gravel it is not of uniform size, sieve also can be by
Collision deformation even fractures, and in actual use, generally requires to replace sieve, in stone crusher, particularly greatly
The stone crusher of type, and need to dismount all parts in its dismounting, the mesh structure of existing pulverizer dismounted
Journey is cumbersome or even also needs to dismount body, rotor, especially cumbersome, time-consuming and laborious.
Utility model content
In order to overcome the deficiencies of the prior art and there are the problem of, the utility model provides a kind of sieve knot of stone crusher
Structure is replaced convenient for the grating to stone crusher.
The utility model is achieved through the following technical solutions：
A kind of mesh structure of stone crusher, including rack, the rack include the first vertically arranged fixed plate and
Second fixed plate is connected between first fixed plate and the second fixed plate by connecting plate；
The cavity for discharging gravel downwards is formed between first fixed plate and the second fixed plate, described first fixes
It is equipped on plate and the second fixed plate and traverses the cavity, mesh structure for being screened to gravel；
The mesh structure includes several both ends and is arranged in first fixed plate, the grating in the second fixed plate respectively,
Several grating seats of connection camber are respectively equipped in first fixed plate and the second fixed plate, the grating seat, which is equipped with, to be used
In the through-hole that the grating is fixed, the grating is arranged in the through-hole, is connected with cover board on the grating seat, institute
Cover board is stated to be packaged at the both ends of the grating in the through-hole by the cover board.
Preferably, the mesh structure includes several grating groups, and each grating group includes several gratings, each described
The grating of grating group is both secured on same grating seat.
Preferably, the cover board is bolted to connection on the grating seat.
Preferably, the through-hole is connect with the grating clearance fit.
Preferably, gap is equipped between first fixed plate, each grating seat in the second fixed plate.
Preferably, the cross section of the grating is round or rectangle.
The mesh structure of a kind of stone crusher provided by the utility model, by the way that mesh structure is fixedly installed in rack
Realize the screening to gravel, mesh structure is mainly made of the grating for passing through rack, is equipped in rack and grating is fixed
Grating seat and covering plate structure, when needing to replace grating, only grating seat and cover board need to be removed, realize to grating
The utility model in actual use, need to be only particularly easy to the grating progress to stone crusher by extraction and replacement, the utility model
It replaces, it is time saving and energy saving, simple and convenient.
Description of the drawings
Fig. 1 is the main structure diagram of the mesh structure of the utility model stone crusher；
Fig. 2 is A-A faces schematic cross-sectional view in figure one；
Figure label is shown：10- racks, the first fixed plates of 11-, the second fixed plates of 12-, 20- cavitys, 30- sieve knots
Structure, 31- gratings, 32- grating seats, 33- through-holes, 34- cover boards, 35- grating groups.
Specific embodiment
For the ease of the understanding of those skilled in the art, the utility model will be further described below in conjunction with the accompanying drawings.
As shown in Figure 1 and Figure 2, the mesh structure of a kind of stone crusher provided by the utility model, including rack 10, machine
Frame 10 constitutes the fixed structure to rotor, is realized in rack 10 and building stones are crushed, and gravel is limited to machine by rack 10
The inside of frame 10, specifically, rack 10 include vertically arranged the first fixed plate 11 and the second fixed plate 12, the first fixed plate 11
And second connected by connecting plate between fixed plate 12, and connecting plate can fix the first fixed plate 11 and the second fixed plate 12, and
It is that broken working space is carried out to gravel between one fixed plate 11 and the second fixed plate 12.
Specifically, the cavity 20 for discharging gravel downwards is formed between the first fixed plate 11 and the second fixed plate 12,
Cavity 20 carries out gravel broken accommodation space.
Further, be equipped in the first fixed plate 11 and the second fixed plate 12 traverse cavity 20, for gravel
The mesh structure 30 screened.Mesh structure 30 can realize the screening to gravel particles.
Specifically, as shown in Fig. 2, mesh structure 30 including several both ends to be arranged in the first fixed plate 11, second respectively solid
Several grating seats of connection camber are respectively equipped in grating 31 on fixed board 12, the first fixed plate 11 and the second fixed plate 12
32, grating seat 32 is equipped with the through-hole 33 for grating 31 to be fixed, and grating 31 is arranged in through-hole 33, on grating seat 32
Cover board 34 is connected with, the both ends of grating 31 are packaged in by cover board 34 in through-hole 33 by cover board 34.It, can be with when installing grating 31
Grating 31 is directly realized into the installation to grating 31,32 energy of grating seat directly through the first fixed plate 11 and the second fixed plate 12
It is enough to realize further fixing to grating 31, cover board 34 to realize the fixation and encapsulation of grating seat 32 and 31 junction of grating, with
Convenient for the fixation to grating 31, bulky grain gravel can also be avoided to block grating seat 32 and 31 junction of grating.
In the prior art, the rack of stone crusher is generally made of pedestal and the seat of honour, and grating generally individually sieves one by one
Item is installed on the deck on pedestal, to realize the fixation to grating.When needing replacing grating, need grating the bottom of from
It is taken out in the top of seat, this taking-up process is needed around taking-up of the rotor realization to grating, in real work, due to scene
Working environment is complicated, from pedestal that grating taking-up is operationally inconvenient.
In the present solution, mesh structure 30 includes several grating groups 35, each grating group 35 includes several gratings 31, each
The grating 31 of grating group 35 is both secured on same grating seat 32.Grating 31 is divided into several grating groups 35, and by grating group 35
It is individually fixed on different grating seats 32, can realize the modular operation to 31 installation and replacement of grating, i.e., replace every time
Process only each grating group 35 is carried out it is individually operated, actually replace or repair grating 31 when, only need to be to each grating group
35 corresponding cover boards 34 are dismounted, simple and convenient.
Specifically, cover board 34 is bolted to connection on grating seat 32, is bolted to connection, be easily installed and
Dismounting.
Specifically, through-hole 33 is connect with 31 clearance fit of grating, and clearance fit reserves grating convenient for the dismounting to grating 31
31 installation space.
Specifically, gap is equipped between the first fixed plate 11, each grating seat 32 in the second fixed plate 12, convenient for each
The disassembly and installation respectively of a grating seat 32.
Specifically, the cross section of grating 31 is round or rectangle.
A kind of mesh structure of stone crusher provided by the utility model, mesh structure is mainly by passing through the grating of rack
Composition is equipped with the grating seat and covering plate structure that grating is fixed in rack, when needing to replace grating, only needs
Grating seat and cover board are removed, realize extraction and replacement to grating, it is time saving and energy saving, simple and convenient.
Above-described embodiment is the preferable implementation of the utility model, without departing from the concept of the premise utility,
Directly displacement or equivalent replacement are only made to the utility model, is belonged within the scope of protection of the utility model.
Claims (6)
1. a kind of mesh structure of stone crusher, which is characterized in that including rack（10）, the rack（10）Including vertically setting
The first fixed plate put（11）With the second fixed plate（12）, first fixed plate（11）With the second fixed plate（12）Between pass through
Connecting plate connects；
First fixed plate（11）With the second fixed plate（12）Between formed for downwards discharge gravel cavity（20）, it is described
First fixed plate（11）With the second fixed plate（12）On be equipped with and traverse the cavity（20）, for what is screened to gravel
Mesh structure（30）；
The mesh structure（30）It is arranged in first fixed plate respectively including several both ends（11）, the second fixed plate（12）On
Grating（31）, first fixed plate（11）With the second fixed plate（12）On be respectively equipped with connection camber several grating seats
（32）, the grating seat（32）It is equipped with for the grating（31）The through-hole being fixed（33）, the grating（31）It wears
Set on the through-hole（33）It is interior, the grating seat（32）On be connected with cover board（34）, the cover board（34）By the grating（31）
Both ends pass through the cover board（34）It is packaged in the through-hole（33）It is interior.
2. the mesh structure of stone crusher according to claim 1, which is characterized in that the mesh structure（30）Including
Several grating groups（35）, each grating group（35）Including several gratings（31）, each grating group（35）Grating
（31）It is both secured to same grating seat（32）On.
3. the mesh structure of stone crusher according to claim 2, which is characterized in that the cover board（34）Pass through bolt
It is fixedly connected on the grating seat（32）On.
4. the mesh structure of stone crusher according to claim 3, which is characterized in that the through-hole（33）With the sieve
Item（31）Clearance fit connects.
5. the mesh structure of stone crusher according to claim 4, which is characterized in that first fixed plate（11）、
Second fixed plate（12）On each grating seat（32）Between be equipped with gap.
6. the mesh structure of stone crusher according to claim 5, which is characterized in that the grating（31）Cross section
For round or rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721562495.2U CN207547010U (en) | 2017-11-21 | 2017-11-21 | A kind of mesh structure of stone crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721562495.2U CN207547010U (en) | 2017-11-21 | 2017-11-21 | A kind of mesh structure of stone crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207547010U true CN207547010U (en) | 2018-06-29 |
Family
ID=62679488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721562495.2U Expired - Fee Related CN207547010U (en) | 2017-11-21 | 2017-11-21 | A kind of mesh structure of stone crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207547010U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110899085A (en) * | 2019-12-23 | 2020-03-24 | 湖州欧汇再生资源科技有限公司 | Combined U-shaped sieve for solid-waste separation |
-
2017
- 2017-11-21 CN CN201721562495.2U patent/CN207547010U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110899085A (en) * | 2019-12-23 | 2020-03-24 | 湖州欧汇再生资源科技有限公司 | Combined U-shaped sieve for solid-waste separation |
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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: 20180629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |