CN208554634U - A kind of bin outlet material-blockage preventing device - Google Patents
A kind of bin outlet material-blockage preventing device Download PDFInfo
- Publication number
- CN208554634U CN208554634U CN201821013412.9U CN201821013412U CN208554634U CN 208554634 U CN208554634 U CN 208554634U CN 201821013412 U CN201821013412 U CN 201821013412U CN 208554634 U CN208554634 U CN 208554634U
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- China
- Prior art keywords
- shaft
- receiving hopper
- bearing block
- fixing seat
- preventing device
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Abstract
A kind of bin outlet material-blockage preventing device, including receiving hopper；Sealed set has fixing seat and bearing block respectively in the left and right side walls of receiving hopper；There is shaft by transverse bearing rotary setting in bearing block；The left end of shaft is rotatably provided in fixing seat by axle sleeve；The right end of shaft is provided with handle in the outside of receiving hopper；Between fixing seat and bearing block, crushing roller is provided in shaft；Broken wheel is symmetrically provided on crushing roller；When feed blocking occurs for centrifuge feed opening, worker only needs to shake the handle on the outside of receiving hopper, when handle drives shaft rotation, is crushed wheel and strikes hardened material, it is made to pass through receiving hopper, simple to operate, security performance is high.
Description
Technical field
The utility model relates to centrifuge, in particular to a kind of bin outlet material-blockage preventing device.
Background technique
Centrifuge is the machine using each component in the mixture of centrifugal force, separation liquid and solid particle or liquid and liquid
Tool is a kind of equipment for being widely used in and being separated by solid-liquid separation in the industries such as chemical industry, pharmacy, and wherein vertical automatic unloading is centrifuged
During the work time, when blanking easy to harden harder due to certain materials, be easy to cause discharge port to block to machine, causes mechanical disorder, and one
As there is such case and can only be manually deep into from below with tool in hopper to smash the material of blocking to pieces to dredge, it is unhandy
Exist simultaneously the security risk of personnel.
Summary of the invention
The utility model aim is to provide a kind of bin outlet material-blockage preventing device, solves the above technical problem.
In order to achieve the above technical purposes, reach above-mentioned technical requirements, the technical scheme adopted by the utility model is
A kind of bin outlet material-blockage preventing device, it is characterised in that: including receiving hopper；It is sealed respectively in the left and right side walls of the receiving hopper
It is provided with fixing seat and bearing block；There is shaft by transverse bearing rotary setting in the bearing block；The left end of the shaft is logical
Axle sleeve is crossed to be rotatably provided in fixing seat；The right end of the shaft is provided with handle in the outside of receiving hopper；The fixing seat with
Between bearing block, crushing roller is provided in shaft；Broken wheel is symmetrically provided on the crushing roller.
Preferred: the fixing seat is fixed on by welding on the side wall of receiving hopper；The fixing seat right side
Center be provided with rotation pit；The axle sleeve matching setting is in rotation pit.
Preferred: the bearing block is fixed on by welding on the side wall of receiving hopper；The transverse bearing passes through
End cap is arranged in bearing block；The right end of bearing block is arranged in the end cap spiral；It is provided with only in the end cap, in shaft
Thrust bearing.
Preferred: the both ends of the crushing roller are rotatably provided in shaft by fastening screw.
The beneficial effects of the utility model；A kind of bin outlet material-blockage preventing device, compared with traditional structure: when under centrifuge
When feed blocking occurs for material mouth, worker only needs to shake the handle on the outside of receiving hopper, when handle drives shaft rotation, is crushed wheel impact
Hardened material makes it pass through receiving hopper, simple to operate, and security performance is high.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the enlarged drawing in Fig. 1 at A；
Fig. 3 is the enlarged drawing in Fig. 1 at B；
In figure: 1. receiving hoppers；2. fixing seat；3. bearing block；4. transverse bearing；5. shaft；6. axle sleeve；7.
Handle；8. crushing roller；9. broken wheel；10. rotating pit；11. end cap；12. thrust bearing；13. fastening screw.
Specific embodiment
In order to be more clear the goal of the invention, technical solution and its advantageous effects of the utility model, below in conjunction with
The drawings and specific embodiments, the present invention will be further described in detail；
In the accompanying drawings: a kind of bin outlet material-blockage preventing device, including receiving hopper 1；In the left and right side walls of the receiving hopper 1
Sealed set has fixing seat 2 and bearing block 3 respectively；There is shaft 5 by 4 rotary setting of transverse bearing in the bearing block 3；It is described
The left end of shaft 5 is rotatably provided in fixing seat 2 by axle sleeve 6；The right end of the shaft 5 is provided in the outside of receiving hopper 1
Handle 7；Between the fixing seat 2 and bearing block 3, crushing roller 8 is provided in shaft 5；It is uniformly right on the crushing roller 8
Title is provided with broken wheel 9；When feed blocking occurs for centrifuge feed opening, worker only needs to shake the handle 7 in 1 outside of receiving hopper,
When handle 7 drives shaft 5 to rotate, it is crushed the hardened material of 9 impact of wheel, it is made to pass through receiving hopper 1, it is simple to operate,
Security performance is high.
The fixing seat 2 is fixed on by welding on the side wall of receiving hopper 1；In 2 right side of fixing seat
Heart position is provided with rotation pit 10；The matching of axle sleeve 6 setting is in rotation pit 10；When specific design, axle sleeve 6 and rotation
It is interference fitted between pit 10, is clearance fit between axle sleeve 6 and shaft 5, guarantee that the left end of shaft 5 can be in fixing seat 2
Rotation；Such as Fig. 3, since the mode of bearing shell journal engagement can only bear a certain amount of radial load and unbearable axial load,
Therefore the form that pit 10 is set as blind hole is rotated, it on the one hand can be avoided shaft 5 and be detached from fixing seat 2, be on the other hand also convenient for turning
The installation of axis 5.
The bearing block 3 is fixed on by welding on the side wall of receiving hopper 1；The transverse bearing 4 passes through end cap
11 are arranged in bearing block 3；The right end of bearing block 3 is arranged in 11 spiral of end cap；It is set in the end cap 11, in shaft 5
It is equipped with thrust bearing 12；Such as Fig. 2, transverse bearing 4 is pressed in bearing block 3 by end cap 11, limits its displacement, transverse bearing 4
Effect be to bear radial load when shaft 5 rotates, guarantee the normal rotation of shaft 5；The setting of thrust bearing 12 is then held
By the axial load of shaft 5 when rotated.
The both ends of the crushing roller 8 are rotatably provided in shaft 5 by fastening screw 13；Such as Fig. 1, fixed form safety
Reliably, conducive to the maintenance and maintenance of later period crushing roller 8 and broken wheel 9.
The specific implementation of the utility model: when centrifuge discharging, bulk materials block the outlet of receiving hopper 1, operator
Member's swinging handle 7, so that crushing roller 8 and broken wheel 9 carry out circular motion in receiving hopper 1, the then object that bulk is hardened
Material smashes, so that material is smoothly discharged.
Claims (4)
1. a kind of bin outlet material-blockage preventing device, it is characterised in that: including receiving hopper (1)；The left and right side of the receiving hopper (1)
Sealed set has fixing seat (2) and bearing block (3) respectively on wall；Pass through transverse bearing (4) rotary setting in the bearing block (3)
There are shaft (5)；The left end of the shaft (5) is rotatably provided in fixing seat (2) by axle sleeve (6)；The right side of the shaft (5)
End is provided with handle (7) in the outside of receiving hopper (1)；It is set between the fixing seat (2) and bearing block (3), on shaft (5)
It is equipped with crushing roller (8)；Broken wheel (9) is symmetrically provided on the crushing roller (8).
2. a kind of bin outlet material-blockage preventing device according to claim 1, it is characterised in that: the fixing seat (2) passes through
The mode of welding is fixed on the side wall of receiving hopper (1)；The center of fixing seat (2) right side is provided with rotation pit
(10)；Axle sleeve (6) the matching setting is in rotation pit (10).
3. a kind of bin outlet material-blockage preventing device according to claim 1, it is characterised in that: the bearing block (3) passes through
The mode of welding is fixed on the side wall of receiving hopper (1)；The transverse bearing (4) is arranged by end cap (11) in bearing block (3)
It is interior；Right end of end cap (11) the spiral setting in bearing block (3)；Thrust is provided in the end cap (11), on shaft (5)
Bearing (12).
4. a kind of bin outlet material-blockage preventing device according to claim 1, it is characterised in that: the crushing roller (8)
Both ends are rotatably provided on shaft (5) by fastening screw (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821013412.9U CN208554634U (en) | 2018-06-29 | 2018-06-29 | A kind of bin outlet material-blockage preventing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821013412.9U CN208554634U (en) | 2018-06-29 | 2018-06-29 | A kind of bin outlet material-blockage preventing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208554634U true CN208554634U (en) | 2019-03-01 |
Family
ID=65489359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821013412.9U Active CN208554634U (en) | 2018-06-29 | 2018-06-29 | A kind of bin outlet material-blockage preventing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208554634U (en) |
-
2018
- 2018-06-29 CN CN201821013412.9U patent/CN208554634U/en active Active
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