CN209138718U - A kind of durable slag crusher - Google Patents
A kind of durable slag crusher Download PDFInfo
- Publication number
- CN209138718U CN209138718U CN201821900159.9U CN201821900159U CN209138718U CN 209138718 U CN209138718 U CN 209138718U CN 201821900159 U CN201821900159 U CN 201821900159U CN 209138718 U CN209138718 U CN 209138718U
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- inclined plate
- shell
- feed pipe
- plate
- slag crusher
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Abstract
The utility model discloses a kind of durable slag crushers, belong to crushing material apparatus field, it is intended to reduce impact when material falls into shell to pulverization roller, its key points of the technical solution are that including shell, the case inside is installed with fixed tooth, the pulverization roller around own axis is provided in the shell, the mobile tooth being installed on the pulverization roller between two neighboring fixed tooth, feed pipe is provided with above the shell, inclined plate is provided in the feed pipe, the inclined plate is articulated with feed pipe, and the adjusting angle mechanism of adjustment inclined plate gradient is fixed on the inclined plate.The utility model solves the problems, such as that material and pulverization roller are hit and generates impact to pulverization roller.
Description
Technical field
The utility model relates to crushing material apparatus field, in particular to a kind of durable slag crusher.
Background technique
Slag crusher is the crushing plant of a kind of clinker, stone and other items.Slag crusher is suitable under power plant boiler or similar
Industrial and mineral disintegrating slag, has that wear-resisting, corrosion resistant performance is good, especially has preferable crushing effect to easy coking cinder inferior.
As shown in Figure 1, slag crusher includes shell 11,11 side of shell is provided with fixed tooth, and fixed tooth is not drawn in the accompanying drawings
Out, be connected with the pulverization roller 13 around own axis in shell 11,13 medial surface of pulverization roller be provided with it is multiple can be by adjacent
Mobile tooth 14 between two fixed teeth is connected with the driving motor 12 for driving pulverization roller 13 to rotate, driving electricity on pulverization roller 13
Machine 12 is fixed on 11 outside of shell using screw.Material falls into back casing 11 above shell 11 and is crushed, and crushes and completes
Material afterwards is fallen from 11 lower port of shell, and conveyer belt 5 is provided with below shell 11, and material is transported to down after falling on conveyer belt 5
Procedure.
In use, material is fallen directly on pulverization roller, material and pulverization roller generate certain existing slag crusher when hitting
Impact shortens the service life of slag crusher so that pulverization roller and housing junction stability be made to reduce.
Utility model content
The purpose of this utility model is to provide a kind of durable slag crusher, has and reduce when material falls into shell to pulverization roller
Impact the advantages of.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of durable slag crusher,
Including shell, the case inside is installed with fixed tooth, and the pulverization roller around own axis is provided in the shell, described
The mobile tooth being installed between two neighboring fixed tooth on pulverization roller, the shell top is provided with feed pipe, described to send
Inclined plate is provided in expects pipe, the inclined plate is articulated with feed pipe, and the adjusting angle mechanism of adjustment inclined plate gradient is fixed on the inclined plate.
By using above-mentioned technical proposal, after material enters feed pipe, it is slipped in shell, is obliquely installed along feed pipe
Inclined plate can reduce material along the slip velocity of feed pipe, and material is slipped in shell along inclined plate, at this time material and pulverization roller and shifting
Energy when movable tooth is collided is smaller, to reduce impact of the material to pulverization roller of whereabouts, improves pulverization roller and housing junction
Service life and stability, reduce the maintenance cost of slag crusher, while the gradient for adjusting inclined plate can carry out different effects to material
The deceleration of fruit is applicable in a variety of needs of work.
The utility model is further arranged to: the adjusting angle mechanism includes the hydraulic actuator being articulated on feed pipe, institute
The output end and inclined plate for stating hydraulic actuator are articulated and connected.
By using above-mentioned technical proposal, by adjusting the relative position of hydraulic actuator output end and cylinder, to adjust
The physical length of whole hydraulic actuator realizes the position adjustment of inclined plate difference gradient, enters the intracorporal speed of shell so as to adjust material
Degree.
The utility model is further arranged to: the hydraulic actuator is located at immediately below inclined plate.
By using above-mentioned technical proposal, inclined plate can protect hydraulic actuator, avoid material to hydraulic actuator
Shock, improve the service life of hydraulic actuator.
The utility model is further arranged to: the shell includes crushing cabin, is fixed with and is located at tiltedly on the inside of the feed pipe
Transpositing plate below plate, the transpositing plate and inclined plate are in the projected area for crushing cabin inner cavity upper surface and are greater than on crushing cabin inner cavity
The area of end face.
By using above-mentioned technical proposal, the partial material passed through out of feed pipe can be fallen directly into shell without passing through
Inclined plate is crossed, the setting of transpositing plate can slow down to the material not fallen on inclined plate, further decrease material to the damage of pulverization roller
Wound, while the material slid from inclined plate can be slipped in shell through transpositing plate, and material is made to enter housing mid-section point.
The utility model is further arranged to: being provided with guidance inclined plate on the inclined plate and is turned around inclined plate and feed pipe hinged place
Dynamic guiding mechanism.
By using above-mentioned technical proposal, guiding mechanism can be supported inclined plate, reduce the shaking of inclined plate, improve inclined plate
Stability when use.
The utility model is further arranged to: the guiding mechanism includes the guide rod being fixed on inclined plate, the guiding
It is arranged with the guided way being fixed on feed pipe outside bar, the arcuate socket for accommodating guide rod is offered on the guided way.
By using above-mentioned technical proposal, guide rod can be moved along the arcuate socket on guided way, and guided way restricted guidance
Bar is only capable of arcuately hole movement, by the moving range of restricted guidance bar, to improve the stability in inclined plate use process.
The utility model is further arranged to: the surface of the inclined plate towards shell is installed with reinforcing frame.
By using above-mentioned technical proposal, reinforcing frame can improve the structural strength of inclined plate, improve the service life of inclined plate, prolong
The maintenance period of long slag crusher.
The utility model is further arranged to: offering via hole on the inclined plate.
By using above-mentioned technical proposal, the part smaller particle in material can be fallen directly into shell by via hole, be subtracted
The dust that few lesser material particles generate when sliding along inclined plate.
In conclusion the utility model has the following beneficial effects:
1, it after material enters feed pipe, is slipped in shell along feed pipe, the inclined plate being obliquely installed can reduce material edge and send
The slip velocity of expects pipe, material are slipped in shell along inclined plate, at this time material and pulverization roller and energy when mobile tooth collision compared with
It is small, to reduce impact of the material to pulverization roller of whereabouts, the service life and stability of pulverization roller and housing junction are improved,
Reduce the maintenance cost of slag crusher, while the gradient for adjusting inclined plate can carry out different decelerations to material, being applicable in a variety of work needs
It wants；
2, the partial material passed through out of feed pipe can be fallen directly into shell without by inclined plate, the setting of transpositing plate
It can slow down to the material not fallen on inclined plate, further decrease damage of the material to pulverization roller, while sliding from inclined plate
Material can be slipped in shell through transpositing plate, so that material is entered housing mid-section point；
3, the part smaller particle in material can be fallen directly into shell by via hole, reduced lesser material particles edge and added
The dust generated when strong plate sliding.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the prior art；
Fig. 2 is the overall structure diagram of embodiment 1；
Fig. 3 is the structural schematic diagram in embodiment 1 in feed pipe.
In figure, 11, shell；111, cabin is crushed；112, dust cabin；12, driving motor；13, pulverization roller；14, mobile tooth；2,
Feed pipe；21, inclined plate；22, transpositing plate；23, reinforcing frame；24, via hole；25, outer riser；26, interior riser；3, adjusting angle mechanism；31,
Hydraulic actuator；32, pneumatic bumper；4, guiding mechanism；41, guide rod；42, guided way；421, arcuate socket；5, conveyer belt.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.The wherein identical attached drawing of identical components
Label indicates.
Embodiment 1
A kind of durable slag crusher, as shown in Fig. 2, including the shell 11 of fixed setting, 11 upper end of shell makes to be screwed
It is connected with feed pipe 2 identical with 11 center line of shell, material slides to enter in shell 11 along feed pipe 2 and be crushed.
As shown in figure 3, being provided with partition in shell 11, shell 11 is divided into relatively independent 111 sum aggregate of crushing cabin by partition
Dirt cabin 112.It is rotatably connected to be located on shell 11 and crush in cabin 111 and around the pulverization roller of own axis 13, pulverization roller 13
Side is fixedly connected with spaced mobile tooth 14 using screw, is fixedly connected with and is located at using screw on the inside of crushing cabin 111
Between two neighboring mobile tooth 14 and the fixation tooth that mobile tooth 14 passes through is accommodated, fixed tooth is not drawn into the accompanying drawings, outside shell 11
Side is fixedly connected with the driving motor 12 for driving pulverization roller 13 around own axis using screw.Material enter after shell 11 with
Pulverization roller 13 rotates, and attrition crushing when material is by between fixed tooth and mobile tooth 14 by fixed tooth and mobile tooth 14 is broken
Material after broken is fallen from 11 lower end of shell, and the deposition of dust cabin 112 can be entered by crushing the dust generated in cabin 111.
As shown in figure 3, being fixed with outer riser 25 using screw on feed pipe 2, fixed on outer riser 25 there are two hinged seat,
It is equipped with articulated shaft on hinged seat, the inclined plate 21 around the rotation of articulated shaft axis is arranged on articulated shaft.Inclined plate 21 is far from outer riser
25 one end is located at inclined plate 21 close to the lower section of outer 25 one end of riser, and 13 axis of pulverization roller is located at inclined plate 21 far from outer riser 25
End face and inclined plate 21 are between the end face of outer riser 25.
As shown in figure 3, being provided with the guiding mechanism 4 that guidance inclined plate 21 is rotated around articulated shaft axis on inclined plate 21.Guiding machine
Structure 4 includes being welded in inclined plate 21 along the guide rod 41 of articulated shaft axis direction two sides, and 41 outer sheath of guide rod is equipped with guided way 42,
Guided way 42 is welded on outer riser 25, and the arcuate socket 421 for accommodating guide rod 41,421 institute of arcuate socket are offered on guided way 42
It is overlapped in the axis of circular arc with the axis of articulated shaft.
As shown in figure 3, the lower surface of inclined plate 21 towards shell 11 is welded with reinforcing frame 23, reinforcing frame 23 is mu character shape
Frame structure, reinforcing frame 23 can improve the structural strength of inclined plate 21.
As shown in figure 3, being provided with the adjusting angle mechanism 3 for driving inclined plate 21 to rotate around articulated shaft on inclined plate 21.Adjusting angle mechanism 3 wraps
The hydraulic actuator 31 being articulated on inclined plate 21 is included, the output end and inclined plate 21 of hydraulic actuator 31 are hinged, hydraulic actuator 31
One end far from inclined plate 21 is articulated on outer riser 25, and hydraulic actuator 31 is located at 21 lower section middle position of inclined plate, 21 energy of inclined plate
Hydraulic actuator 31 is protected, prevents the material slided along feed pipe 2 from falling on hydraulic actuator 31 and it is caused to damage.
Hydraulic actuator 31 rotates inclined plate 21 around articulated shaft by adjusting the extension elongation of output end so as to adjust its entire length,
To be able to achieve the adjustment of 21 gradient of inclined plate.
As shown in figure 3, the via hole 24 for running through inclined plate 21 along 21 thickness direction of inclined plate is offered on inclined plate 21, in the present embodiment
In be set as eight, via hole 24 is located at inclined plate 21 and side of 31 junction of hydraulic actuator far from outer riser 25.In material
Part smaller particle can be fallen directly into shell 11 by via hole 24, generation when reducing lesser material particles along stiffening plate sliding
Dust.
As shown in figure 3, being fixed with interior riser 26 using screw on feed pipe 2, interior riser 26 is along the two of thickness direction
End face is concordant along the both ends of the surface of interior 26 thickness direction of riser with partition respectively.Interior riser 26 is towards welding on the end face of outer riser 25
There are two attachment base, attachment base is located at lower section of the inclined plate 21 far from outer 25 one end of riser, is hinged with transpositing plate 22 on attachment base, changes
Position plate 22 is located at transpositing plate 22 close to the lower section of interior 26 one end of riser far from one end of interior riser 26, and transpositing plate 22 is far from interior perpendicular
One end of plate 26 is located above 13 axis of pulverization roller.It is fixed with that fixed there are two be located at transposition using screw on transpositing plate 22
The strut of 22 two sides of plate, strut press on interior riser 26 far from one end of transpositing plate 22.
A kind of durable slag crusher, the course of work are as follows:
Hydraulic actuator 31 makes inclined plate 21 around hinge by adjusting the extension elongation of output end so as to adjust its entire length
Spindle rotation, guided way 42 can be rotated by guidance guide rod 41 around articulated shaft axis, to be able to achieve the tune of 21 gradient of inclined plate
It is whole；
After material enters feed pipe 2, material slides along feed pipe 2, and most of material falls to the inclined plate 21 being obliquely installed
On, in the material that falls on inclined plate 21 the lesser material of small part particle through via hole 24 directly under fall on 21 lower section of inclined plate, greatly
The biggish material of partial particulate is slided along 21 surface of inclined plate；
Material on inclined plate 21 is slipped on transpositing plate 22, while not falling on the unclassified stores on inclined plate 21 in feed pipe 2
It falls directly on transpositing plate 22, the material on transpositing plate 22 is slided along transpositing plate 22, and the material under sliding from transpositing plate 22 is fallen
Enter above 13 center line of pulverization roller；
Driving motor 12 drives pulverization roller 13 to rotate, pulverized when material is by mobile tooth 14 and fixed tooth, pulverized
Material is fallen below shell 11；
Material is slipped in shell 11 along inclined plate 21 and reversing plate, when material and pulverization roller 13 and mobile tooth 14 collide at this time
Energy it is smaller, to reduce impact of the material of whereabouts to pulverization roller 13, improve making for pulverization roller 13 and 11 junction of shell
With service life and stability, reduce the maintenance cost of slag crusher, while the gradient for adjusting inclined plate 21 can carry out different subtract to material
Speed is applicable in a variety of needs of work.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. a kind of durable slag crusher, including shell (11), shell (11) inside is installed with fixed tooth, and the shell (11) is interior
It is provided with the pulverization roller (13) around own axis, is installed between two neighboring fixed tooth on the pulverization roller (13)
Mobile tooth (14), it is characterised in that: be provided with feed pipe (2) above the shell (11), be provided in the feed pipe (2)
Inclined plate (21), the inclined plate (21) are articulated with feed pipe (2), and the tune of adjustment inclined plate (21) gradient is fixed on the inclined plate (21)
Angle mechanism (3).
2. a kind of durable slag crusher according to claim 1, it is characterised in that: the adjusting angle mechanism (3) includes being articulated with
Hydraulic actuator (31) on feed pipe (2), the output end of the hydraulic actuator (31) and inclined plate (21) are articulated and connected.
3. a kind of durable slag crusher according to claim 2, it is characterised in that: the hydraulic actuator (31) is located at inclined plate
(21) immediately below.
4. a kind of durable slag crusher according to claim 1, it is characterised in that: the shell (11) includes crushing cabin
(111), the transpositing plate (22) being fixed on the inside of the feed pipe (2) below inclined plate (21), the transpositing plate (22) and oblique
Plate (21) is greater than the area for crushing cabin (111) inner cavity upper surface in the sum of projected area for crushing cabin (111) inner cavity upper surface.
5. a kind of durable slag crusher according to claim 1, it is characterised in that: it is oblique to be provided with guidance on the inclined plate (21)
Guiding mechanism (4) of the plate (21) around inclined plate (21) and the rotation of feed pipe (2) hinged place.
6. a kind of durable slag crusher according to claim 5, it is characterised in that: the guiding mechanism (4) includes being fixed on
Guide rod (41) on inclined plate (21), the guide rod (41) are arranged with the guided way (42) being fixed on feed pipe (2), institute outside
State the arcuate socket (421) for offering on guided way (42) and accommodating guide rod (41).
7. a kind of durable slag crusher according to claim 1, it is characterised in that: the inclined plate (21) is towards shell (11)
Surface is installed with reinforcing frame (23).
8. a kind of durable slag crusher according to claim 1, it is characterised in that: offer via hole on the inclined plate (21)
(24)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821900159.9U CN209138718U (en) | 2018-11-17 | 2018-11-17 | A kind of durable slag crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821900159.9U CN209138718U (en) | 2018-11-17 | 2018-11-17 | A kind of durable slag crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209138718U true CN209138718U (en) | 2019-07-23 |
Family
ID=67286225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821900159.9U Active CN209138718U (en) | 2018-11-17 | 2018-11-17 | A kind of durable slag crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209138718U (en) |
-
2018
- 2018-11-17 CN CN201821900159.9U patent/CN209138718U/en active Active
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