CN208032698U - A kind of two-stage crushing type stalk crasher - Google Patents
A kind of two-stage crushing type stalk crasher Download PDFInfo
- Publication number
- CN208032698U CN208032698U CN201721748402.5U CN201721748402U CN208032698U CN 208032698 U CN208032698 U CN 208032698U CN 201721748402 U CN201721748402 U CN 201721748402U CN 208032698 U CN208032698 U CN 208032698U
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- China
- Prior art keywords
- room
- shaft
- rotating shaft
- breakup room
- breakup
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Abstract
The utility model provides a kind of two-stage crushing type stalk crasher, including primary breakup room and secondary breakup room, primary breakup is provided with feed inlet at the top of room, it is internally provided with horizontal first rotating shaft, multiple hammer pawls equally distributed in an axial direction are provided in first rotating shaft, hammer pawl includes construction section and reduction stage, construction section and the L-shaped distribution of reduction stage, and multiple crushing claws are provided on reduction stage；Secondary breakup room is set to the lower section of primary breakup room, and it is connected to by blanking channel between secondary breakup room and primary breakup room, the second horizontal shaft is provided in secondary breakup room, multiple hammer leaves equally distributed in an axial direction are provided in second shaft, the bottom of secondary breakup room is provided with discharge port；Secondary breakup outdoor is provided with motor, and motor is connected by transmission mechanism with first rotating shaft and the second shaft.Banana stalk can be broken into clast comprehensively by the present apparatus by being crushed twice, good crushing effect, be conducive to sufficiently and quickly be decomposed after returning to the field.
Description
Technical field
The utility model is related to field of crushing equipment, especially a kind of two-stage crushing type stalk crasher.
Background technology
Because banana stalk is coarseer, bad processing, so the stalk that leaves always is in any of several broadleaf plants ground after harvest
The problem of enabling banana peasants' headache.These stalks left be all under normal circumstances by its natural packing rot or burn and recycle in field, lead
Water, cellulose, organic matter and other trace elements contained by banana stalk etc. is caused not to be made full use of reasonably, and
It can also cause crop straw burning to be not thorough, pollute environment, the problems such as period length of rotting.In fact, stalk after crushing, become compared with
Small powder, on the one hand can hoard the fertilizer as any of several broadleaf plants ground, on the other hand also avoid big any of several broadleaf plants bar accumulation down on the farm
The puzzlement of caused mosquito bacteria breed.This has just accomplished to turn waste into wealth, the reason with present built environment friendly society of China
Thought matches.Main problem existing for the size reduction machinery technology of banana stalk is that crush efficiency is low at present, and crushing effect is undesirable,
Do not reach the target for fully crushing and recycling, sustainable Green Development is carried out to affect China's agricultural.Therefore compel to be essential
The banana stalk crasher that a kind of crush efficiency is high, effect is good is wanted, to ensure making full use of for banana stalk.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of better two-stage crushing type straw powders of crushing effect
Broken machine.
Technical solution adopted by the utility model to solve its technical problems is：A kind of two-stage crushing type stalk crasher,
Including primary breakup room and secondary breakup room, it is provided with feed inlet at the top of the primary breakup room, is internally provided with horizontal
First rotating shaft, is provided with multiple hammer pawls equally distributed in an axial direction in the first rotating shaft, and the hammer pawl includes construction section and broken
Broken section, the construction section and the L-shaped distribution of reduction stage, and multiple crushing claws are provided on reduction stage；The secondary breakup room is set
It is placed in the lower section of primary breakup room, and is connected to by blanking channel between secondary breakup room and primary breakup room, it is described secondary broken
Broken interior is provided with the second horizontal shaft, and multiple hammer leaves equally distributed in an axial direction are provided in second shaft, described
The bottom of secondary breakup room is provided with discharge port；The secondary breakup outdoor is provided with motor, and the motor passes through driver
Structure is connected with first rotating shaft and the second shaft.
Further, the transmission mechanism includes belt pulley, gear wheel and pinion gear, and the belt pulley and gear wheel are installed
In in the second shaft, pinion gear is installed in first rotating shaft, is provided with driving wheel on the main shaft of the motor, the driving wheel with
It is connected by belt between belt pulley, the gear wheel is engaged with pinion gear.
Further, the outer end of the primary breakup room and secondary breakup room is provided with Transmission Room, the first rotating shaft and
Transmission Room is run through in one end of second shaft, and the gear wheel and pinion gear are located in Transmission Room.
Further, multigroup installation set is provided in the first rotating shaft, the construction section of the hammer pawl is inserted into installation set simultaneously
It is connected with installation set by screw.
The utility model has the beneficial effects that：In use, start motor, first rotating shaft and the second shaft high-speed rotation, it will
Banana stalk is hit and is cut to stalk from the hammer pawl on feed inlet feeding primary breakup room, first rotating shaft, and stalk is broken
It is broken into fritter, then stalk enters secondary breakup room by blanking channel, and the stalk of fritter is cut into clast by hammer leaf again, most
It is discharged afterwards from discharge port.Banana stalk can be broken into clast, good crushing effect, returning to the field comprehensively by the present apparatus by being crushed twice
After be conducive to sufficiently and quickly be decomposed.
Description of the drawings
Fig. 1 is the schematic front view of the utility model；
Fig. 2 is the schematic side view of the utility model.
Specific implementation mode
The utility model is further illustrated with reference to the accompanying drawings and examples.
As shown in Figure 1 and Figure 2, a kind of two-stage crushing type stalk crasher of the utility model, including 1 He of primary breakup room
The top of secondary breakup room 2, the primary breakup room 1 is provided with feed inlet 3, is internally provided with horizontal first rotating shaft 4, described
Multiple hammer pawls 5 equally distributed in an axial direction are provided in first rotating shaft 4, the hammer pawl 5 includes construction section 51 and reduction stage 52, institute
Construction section 51 and 52 L-shaped distribution of reduction stage are stated, construction section 51 will be for that will hammer pawl 5 into shape in first rotating shaft 4, reduction stage 52
Multiple crushing claws 53 are provided with, there is spacing between adjacent two crushing claw 53, the broken of cuboid is used in existing pulverizer
Fragment, crushing effect are bad, it is not easy to which by straw cutting, the utility model is improved flinders, is conducive to stalk is fast
Speed is cut into segment.The secondary breakup room 2 is set to the lower section of primary breakup room 1, and secondary breakup room 2 and primary breakup room 1
Between be connected to by blanking channel 6, the second horizontal shaft 7 is provided in the secondary breakup room 2, in second shaft 7
Multiple equally distributed hammer leaves 8 in an axial direction are provided with, the thickness of hammer leaf 8 is smaller, can stalk rapidly be cut into clast.Institute
The bottom for stating secondary breakup room 2 is provided with discharge port 9；Motor 10 is provided with outside the secondary breakup room 2, the motor 10 is logical
Transmission mechanism is crossed with first rotating shaft 4 and the second shaft 7 to be connected.In use, starting motor 10, first rotating shaft 4 and the second shaft 7 are high
Banana stalk is fed primary breakup room 1 by speed rotation from feed inlet 3, the hammer pawl 5 in first rotating shaft 4 stalk hit and
Cutting, fritter is broken by stalk, and then stalk enters secondary breakup room 2 by blanking channel 6, and the stalk of fritter is again by hammer leaf
8 are cut into clast, are finally discharged from discharge port 9.
The transmission mechanism includes belt pulley 11, gear wheel 12 and pinion gear 13, and the belt pulley 11 and gear wheel 12 are pacified
Loaded in the second shaft 7, pinion gear 13 is installed in first rotating shaft 4, and driving wheel 14, institute are provided on the main shaft of the motor 10
It states and is connected by belt 15 between driving wheel 14 and belt pulley 11, the gear wheel 12 is engaged with pinion gear 13.Gear wheel 12
Driving wheel, pinion gear 13 are driven wheel, and after transmission, the rotating speed bigger of first rotating shaft 4 is conducive to rapidly be cut into stalk
Segment provides the crushing efficiency of stalk.
Gear wheel 12 and pinion gear 13 can it is exposed in air, in order to protect gear wheel 12 and pinion gear 13, the primary
The outer end of crushing chamber 1 and secondary breakup room 2 is provided with Transmission Room 16, and one end of the first rotating shaft 4 and the second shaft 7 is through passing
Dynamic room 16, the gear wheel 12 and pinion gear 13 are located in Transmission Room 16.
Multigroup installation set 17 is provided in the first rotating shaft 4, the construction section 51 of the hammer pawl 5 is inserted into installation set 17 and leads to
It crosses screw with installation set 17 to be connected, is convenient for changing hammer pawl 5.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (4)
1. a kind of two-stage crushing type stalk crasher, it is characterised in that：Including primary breakup room (1) and secondary breakup room (2), institute
It states and is provided with feed inlet (3) at the top of primary breakup room (1), be internally provided with horizontal first rotating shaft (4), the first rotating shaft
(4) it is provided with multiple hammer pawls (5) equally distributed in an axial direction on, the hammer pawl (5) includes construction section (51) and reduction stage (52),
And multiple crushing claws (53) are provided on reduction stage (52)；The secondary breakup room (2) is set under primary breakup room (1)
Side, and be connected to by blanking channel (6) between secondary breakup room (2) and primary breakup room (1), in the secondary breakup room (2)
It is provided with horizontal the second shaft (7), multiple hammer leaves (8) equally distributed in an axial direction, institute are provided on second shaft (7)
The bottom for stating secondary breakup room (2) is provided with discharge port (9)；It is provided with motor (10) outside the secondary breakup room (2), it is described
Motor (10) is connected by transmission mechanism with first rotating shaft (4) and the second shaft (7).
2. a kind of two-stage crushing type stalk crasher as described in claim 1, it is characterised in that：The transmission mechanism includes skin
Belt wheel (11), gear wheel (12) and pinion gear (13), the belt pulley (11) and gear wheel (12) are installed on the second shaft (7)
On, pinion gear (13) is installed in first rotating shaft (4), and driving wheel (14), the master are provided on the main shaft of the motor (10)
It is connected by belt (15) between driving wheel (14) and belt pulley (11), the gear wheel (12) is engaged with pinion gear (13).
3. a kind of two-stage crushing type stalk crasher as claimed in claim 2, it is characterised in that：The primary breakup room (1)
The outer end of secondary breakup room (2) is provided with Transmission Room (16), one end of the first rotating shaft (4) and the second shaft (7) is run through
Transmission Room (16), the gear wheel (12) and pinion gear (13) are located in Transmission Room (16).
4. a kind of two-stage crushing type stalk crasher as described in claim 1, it is characterised in that：On the first rotating shaft (4)
It is provided with multigroup installation set (17), the construction section (51) of the hammer pawl (5) is inserted into installation set (17) and passes through screw and installation set
(17) it is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721748402.5U CN208032698U (en) | 2017-12-14 | 2017-12-14 | A kind of two-stage crushing type stalk crasher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721748402.5U CN208032698U (en) | 2017-12-14 | 2017-12-14 | A kind of two-stage crushing type stalk crasher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208032698U true CN208032698U (en) | 2018-11-02 |
Family
ID=63958657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721748402.5U Expired - Fee Related CN208032698U (en) | 2017-12-14 | 2017-12-14 | A kind of two-stage crushing type stalk crasher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208032698U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109967208A (en) * | 2019-03-20 | 2019-07-05 | 合肥壹点通信息科技有限公司 | A kind of multistage processing grinder |
-
2017
- 2017-12-14 CN CN201721748402.5U patent/CN208032698U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109967208A (en) * | 2019-03-20 | 2019-07-05 | 合肥壹点通信息科技有限公司 | A kind of multistage processing grinder |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181102 Termination date: 20181214 |