CN208098339U - protection type jaw crusher - Google Patents
protection type jaw crusher Download PDFInfo
- Publication number
- CN208098339U CN208098339U CN201820035092.0U CN201820035092U CN208098339U CN 208098339 U CN208098339 U CN 208098339U CN 201820035092 U CN201820035092 U CN 201820035092U CN 208098339 U CN208098339 U CN 208098339U
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- CN
- China
- Prior art keywords
- shield
- protection type
- jaw crusher
- type jaw
- vertical plate
- 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.)
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Abstract
The utility model relates to a kind of protection type jaw crushers, it includes the shield on the bearing cap at eccentric shaft both ends, the shield includes vertical plate and protective plate, the vertical plate is fixed on the bearing cap by screw, the protective plate transverse weld welds floor in the vertical plate, and between the protective plate and vertical plate.The shield is arranged at the both ends of eccentric shaft in the utility model, prevents rubble from splashing into flywheel and belt pulley the wearing terrain with equipment operation, improves the service life of equipment.
Description
Technical field
The utility model relates to a kind of crusher more particularly to a kind of protection type jaw crushers.
Background technique
Often there is the flywheel and belt pulley that ore sputters two sides in the process of running in traditional jaw crusher, leads
Cause is stuck in component with equipment operation wearing terrain, while can also damage to producers, and there are security risks；This
Outside, the jaw crushing chance in work generates a large amount of dust, is unfavorable for the health of producers.
Utility model content
In view of the deficiencies of the prior art, the utility model provide it is a kind of can prevent splash rubble enter equipment attrition, have
There is the protection type jaw crusher of pick-up performance, improve working environment, improves the service life of equipment.
Technical solution adopted by the utility model to solve its technical problems is：The protection type jaw crusher includes setting
Shield on the bearing cap at eccentric shaft both ends, the shield include vertical plate and protective plate, and the vertical plate is solid by screw
Due to the bearing cap, the protective plate transverse weld welds floor in the vertical plate, and between the protective plate and vertical plate.
In a kind of preferred embodiment of protection type jaw crusher provided by the utility model, the shield at both ends
Between be additionally provided with dust hood, the top of the dust hood connects dust collecting system.
In a kind of preferred embodiment of protection type jaw crusher provided by the utility model, the dust hood and two institutes
It states shield and eccentric shaft guard shield forms the box-structure of front opening.
In a kind of preferred embodiment of protection type jaw crusher provided by the utility model, the dust hood and protection
Cover is all made of stainless-steel sheet and is made.
In a kind of preferred embodiment of protection type jaw crusher provided by the utility model, the dust hood and protection
Noise reduction buffer layer is additionally provided on the inside of cover.
Compared with prior art, the beneficial effect of protection type jaw crusher provided by the utility model is：
One, the shield is arranged at the both ends of eccentric shaft in the utility model, prevents rubble from splashing into flywheel and belt pulley
The wearing terrain with equipment operation improves the service life of equipment；
Two, the setting of the dust hood not only has protective action, moreover it is possible to prevent dust recycling, pass through dust collecting system
Access makes to form negative pressure in dust hood, effectively reduces the dust content in production, improve production environment；
Three, the noise reduction buffer layer that the shield, dust hood inside are equipped with solves the noise that rubble splashing generates,
Avoid the rebound that rubble splashing collision generates.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Other attached drawings are obtained, wherein：
Fig. 1 is the structural schematic diagram of protection type jaw crusher provided by the utility model.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
All other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, the protection type jaw crusher 1 includes the protection on the bearing cap 12 at 11 both ends of eccentric shaft
Cover 13, the shield 13 include vertical plate 131 and protective plate 132, and the vertical plate 131 is fixed on the bearing cap by screw
12,132 transverse weld of protective plate welds floor 14 in the vertical plate 131 between the protective plate 132 and vertical plate 131,
Guarantee the structural strength of shield 13.
Further, dust hood 15, the top connection of the dust hood 15 are additionally provided between the shield 13 at both ends
Dust collecting system 16.
Preferably, the dust hood 15 and two shields 13 form the box of front opening with eccentric shaft guard shield
Structure.
Preferably, the dust hood 15 and shield 13 are all made of stainless-steel sheet and are made.
Further, the inside of the dust hood 15 and shield 13 is additionally provided with noise reduction buffer layer (not shown), solves
The noise that rubble of having determined splashing generates also avoids the rebound that rubble splashing collision generates.
The beneficial effect of protection type jaw crusher 1 provided by the utility model is：
One, the shield 13 is arranged at the both ends of eccentric shaft 11 in the utility model, prevents rubble from splashing into flywheel and skin
Belt wheel wearing terrain with equipment operation improves the service life of equipment；
Two, the setting of the dust hood 15 not only has protective action, moreover it is possible to prevent dust recycling, pass through dust collecting system
16 access makes to form negative pressure in dust hood 15, effectively reduces the dust content in production, improve production environment；
Three, the shield 13, the noise reduction buffer layer being equipped on the inside of dust hood 15 solve rubble and splash making an uproar of generating
Sound also avoids the rebound that rubble splashing collision generates.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Using equivalent structure or equivalent flow shift made by the utility model description, it is applied directly or indirectly in other phases
The technical field of pass similarly includes within the scope of patent protection of the utility model.
Claims (5)
1. a kind of protection type jaw crusher, it is characterised in that：Shield on bearing cap including being set to eccentric shaft both ends, institute
Stating shield includes vertical plate and protective plate, and the vertical plate is fixed on the bearing cap, the protective plate transverse weld by screw
Floor is welded in the vertical plate, and between the protective plate and vertical plate.
2. protection type jaw crusher according to claim 1, it is characterised in that：It is also set between the shield at both ends
There is dust hood, the top of the dust hood connects dust collecting system.
3. protection type jaw crusher according to claim 2, it is characterised in that：The dust hood and two shields
The box-structure of front opening is formed with eccentric shaft guard shield.
4. protection type jaw crusher according to claim 3, it is characterised in that：The dust hood and shield are all made of
Stainless-steel sheet is made.
5. protection type jaw crusher according to claim 3 or 4, it is characterised in that：The dust hood and shield
Inside is additionally provided with noise reduction buffer layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820035092.0U CN208098339U (en) | 2018-01-09 | 2018-01-09 | protection type jaw crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820035092.0U CN208098339U (en) | 2018-01-09 | 2018-01-09 | protection type jaw crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208098339U true CN208098339U (en) | 2018-11-16 |
Family
ID=64128496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820035092.0U Active CN208098339U (en) | 2018-01-09 | 2018-01-09 | protection type jaw crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208098339U (en) |
-
2018
- 2018-01-09 CN CN201820035092.0U patent/CN208098339U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |