CN208727682U - A kind of flexibility refuse breaking case - Google Patents
A kind of flexibility refuse breaking case Download PDFInfo
- Publication number
- CN208727682U CN208727682U CN201821175312.6U CN201821175312U CN208727682U CN 208727682 U CN208727682 U CN 208727682U CN 201821175312 U CN201821175312 U CN 201821175312U CN 208727682 U CN208727682 U CN 208727682U
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- China
- Prior art keywords
- crushing
- cutterhead
- blade
- pair
- refuse breaking
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Abstract
The utility model discloses a kind of flexible refuse breaking casees, including cabinet, cabinet upper end is provided with feed inlet, lower end is provided with the discharge port being connected with feed inlet, the crushing pair being laterally arranged in cabinet, the working region face feed inlet of crushing pair is arranged, the transmission connection of the output end of crushing pair and motor, motor can drive crushing pair to rotate, crushing pair includes a pair of horizontal face setting and the breaker roll that upside relatively rotates, breaker roll includes rotation axis, alternate in rotation axis to be provided with the shaft shoulder and discoid crushing cutter；Crushing cutter includes the broken blade of strip that cutterhead and multiple circumferentially arrays are mounted on cutterhead, and broken blade one end is hinged on cutterhead, when broken blade is backwards to cutterhead, is crushed the blade of blade towards the rotation direction of cutterhead.Flexibility refuse breaking case disclosed by the utility model, avoids the phenomenon that soft rubbish twines knife, avoids refuse breaking case and be damaged, improve refuse breaking case to the breaking capacity of soft rubbish.
Description
Technical field
The utility model relates to the equipment technology field of Domestic garbage crushing, and in particular to a kind of flexibility refuse breaking case.
Background technique
With the development of economy, the expansion of city size, the acceleration of urbanization process, the generation of China's domestic waste
Amount and accumulating amount are also increasing year by year.Currently, to there are mainly three types of the processing modes of rubbish: no matter landfill, compost and burning adopt
With which kind of processing mode, it is necessary to carry out broken pretreatment to rubbish.For landfill waste, can subtract by broken pretreatment
The scale of construction and freight are transported less, for burning and compost rubbish, are conducive to the progress burned by broken pretreatment, also favorably
In the process of Composting.
In the prior art, refuse breaking case has the breaker roll installed in parallel of a pile, be equipped on breaker roll crushing teeth or
Crushing cutter, when breaker roll relatively rotates, rubbish is broken under the extruding and dissection of crushing teeth or crushing cutter, however,
It is being crushed soft rubbish, such as when polybag, cloth bag, there is a situation where rubbish to be wrapped on crushing teeth or crushing cutter for duration, gently
Then reduce the effect of refuse breaking, it is heavy then make breaker roll is stuck can not rotate, or even refuse breaking case is damaged.
Therefore, how to avoid the problem that soft rubbish twines knife and becomes those skilled in the art's urgent need to resolve.
Utility model content
In view of the above shortcomings of the prior art, it the utility model discloses a kind of flexible refuse breaking case, avoids
The phenomenon that soft rubbish twines knife avoids refuse breaking case and is damaged, and improves refuse breaking case to the crushing energy of soft rubbish
Power.
In order to solve the above technical problems, the utility model uses the following technical solution:
A kind of flexibility refuse breaking case, including cabinet, cabinet upper end are provided with feed inlet, and lower end is provided with and feed inlet phase
The discharge port of connection, the crushing pair being laterally arranged in cabinet, the working region face feed inlet setting of crushing pair, crushing pair and electricity
The output end of machine is sequentially connected, and motor can drive crushing pair to rotate, and crushing pair includes a pair of horizontal face setting and upside phase
To the breaker roll of rotation, a breaker roll is the active breaker roll being sequentially connected with motor output end, another breaker roll be from
Dynamic breaker roll, the gap between two breaker rolls are located at the underface of feed inlet, and breaker roll includes rotation axis, alternate in rotation axis to set
It is equipped with the shaft shoulder and discoid crushing cutter, the width of the shaft shoulder is greater than the width of crushing cutter, and the upper crushing cutter of two breaker rolls is handed over
Mistake interleaves；Crushing cutter includes the broken blade of strip that cutterhead and multiple circumferentially arrays are mounted on cutterhead, is crushed blade one end
It is hinged on cutterhead, when broken blade is backwards to cutterhead, is crushed the blade of blade towards the rotation direction of cutterhead.
Preferably, broken blade is staggered installation of in the two sides of cutterhead.
Preferably, it is 70 to 90 blades spent that the edge for being crushed blade, which is all blade tip angle, and the blade for being crushed blade is separate
The side of the part of broken blade hinge joint is the main cutting edge of arc-shaped, and rest part is secondary cutting edge, and main cutting edge is saw
Land, sawtooth sword include multiple sawtooth, when broken blade is backwards to cutterhead, sawtooth towards cutterhead rotation direction side with it is same
The serrate circumscribed circle of crushing cutter on piece institute is at 20 degree of angles.
Preferably, transmission shaft is regular polygon axial.
Preferably, the position that box inside wall is higher than crushing pair, which is provided with, towards crushing pair to be crushed region and tilts down
Striker plate.
Preferably, the striker plate end of face crushing pair cutting edge corresponds to the shaft shoulder and is provided with multiple comb material teeth, comb material tooth insertion
In gap between crushing cutter.
Preferably, active breaker roll and driven breaker roll are sequentially connected by differential drive mechanism, make active breaker roll and
The revolving speed of driven breaker roll is different.
Preferably, the broken blade is made of hard alloy.
Preferably, flexible refuse breaking case, motor drive crushing pair to rotate in a manner of V belt translation, and motor is with V belt translation
Mode drives crushing pair to rotate.
The utility model discloses a kind of flexible refuse breaking casees, including cabinet, cabinet upper end to be provided with feed inlet, lower end
It is provided with the discharge port being connected with feed inlet, the crushing pair being laterally arranged in cabinet, the working region face charging of crushing pair
The output end of mouth setting, crushing pair and motor is sequentially connected, and motor can drive crushing pair to rotate, and crushing pair includes a pair of of level
The breaker roll that face setting and upside relatively rotate, a breaker roll is the active breaker roll being sequentially connected with motor output end,
Another breaker roll is driven breaker roll, and the gap between two breaker rolls is located at the underface of feed inlet, and breaker roll includes rotation
Axis, alternate in rotation axis to be provided with the shaft shoulder and discoid crushing cutter, the width of the shaft shoulder is greater than the width of crushing cutter, and two broken
The upper crushing cutter of roller staggeredly interleaves；Crushing cutter includes cutterhead and multiple circumferentially arrays are mounted on the strip crushing cutter on cutterhead
Piece, broken blade one end is hinged on cutterhead, when broken blade is backwards to cutterhead, is crushed the blade of blade towards the rotation of cutterhead
Direction.Flexibility refuse breaking case disclosed by the utility model, avoids the phenomenon that soft rubbish twines knife, avoids refuse breaking case
It is damaged, improves refuse breaking case to the breaking capacity of soft rubbish.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of flexible refuse breaking case disclosed by the utility model；
Fig. 2 is a kind of a kind of knot of flexible refuse breaking case crushing pair of flexible refuse breaking case disclosed by the utility model
Structure schematic diagram；
Fig. 3 be a kind of a kind of flexible refuse breaking case crushing cutter of flexible refuse breaking case disclosed by the utility model just
View；
Fig. 4 is a kind of a kind of side of flexible refuse breaking case crushing cutter of flexible refuse breaking case disclosed by the utility model
View；
Fig. 5 is a kind of front view of the broken blade of flexible refuse breaking case disclosed by the utility model；
Fig. 6 is a kind of side view of the broken blade of flexible refuse breaking case disclosed by the utility model；
Fig. 7 is a kind of a kind of office of flexible refuse breaking case comb material tooth of flexible refuse breaking case disclosed by the utility model
Portion's schematic diagram.
Description of symbols: feed inlet 1, cabinet 2, the second crushing pair 4, motor 5, breaker roll 17, rotation axis 18, the shaft shoulder
19, crushing cutter 20, cutterhead 21, broken blade 22, striker plate 23, comb material tooth 24, main cutting edge 25, secondary cutting edge 26.
Specific embodiment
It is practical to this below in conjunction with attached drawing in order to keep the purpose of this utility model, technical solution and advantage clearer
It is novel to be described in further detail explanation.
As shown in Figure 1, Figure 2 and Figure 3, the utility model discloses a kind of flexible refuse breaking case, including cabinet, on cabinet
End is provided with feed inlet, and lower end is provided with the discharge port being connected with feed inlet, the crushing pair being laterally arranged in cabinet, crushing pair
The setting of working region face feed inlet, the output end of crushing pair and motor is sequentially connected, and motor can drive crushing pair to rotate,
Crushing pair includes a pair of horizontal face setting and the breaker roll that upside relatively rotates, and a breaker roll is to be driven with motor output end
The active breaker roll of connection, another breaker roll are driven breaker roll, the gap between two breaker rolls be located at feed inlet just under
Side, breaker roll include rotation axis, and alternate in rotation axis to be provided with the shaft shoulder and discoid crushing cutter, the width of the shaft shoulder is greater than broken
The upper crushing cutter of the width of knife, two breaker rolls staggeredly interleaves；Crushing cutter includes that cutterhead and multiple circumferentially arrays are mounted on
Strip on cutterhead is crushed blade, and broken blade one end is hinged on cutterhead, when broken blade is backwards to cutterhead, is crushed blade
Rotation direction of the blade towards cutterhead.
Crushing pair is mainly used for being crushed soft rubbish when specific implementation, such as polybag, cloth bag, paper are cut, the soft rubbish of cotton rope
Rubbish.Therefore strip crushing cutter piece is hingedly installed on cutterhead in the specific implementation, broken blade can be rotated around hinge joint, Neng Gouyou
The case where effect avoids blade from being wound in being crushed by soft rubbish.In addition, the utility model carries out refuse breaking using cutter, break
The impact generated when broken is small, and service life of equipment is long, and the noise generated is small.Also, when cutter engages, back lash is small,
Crushing effect is good.
As shown in figure 4, when it is implemented, broken blade is staggered installation of in the two sides of cutterhead.
The design that broken blade is installed using cutterhead two sides interval in the specific implementation, can avoid blade rotation mutual
Under the premise of collision, more broken blade is installed on cutterhead in the same specific implementation, improves crushing effect.
As shown in Figures 5 and 6, when it is implemented, the edge of broken blade is all the blade that blade tip angle is 70 to 90 degree,
The side of part of the blade of broken blade far from broken blade hinge joint is the main cutting edge of arc-shaped, and rest part is cut for pair
Sword is cut, main cutting edge is sawtooth sword, and sawtooth sword includes multiple sawtooth, and when broken blade is backwards to cutterhead, sawtooth turns towards cutterhead
The serrate circumscribed circle in the side in dynamic direction and same crushing cutter on piece institute is at 20 degree of angles.
Due to broken blade be it is rotary, with after rubbish contact-impact, crushing cutter sector-meeting rotates, therefore,
All marginal portions of broken blade are all edge structure, so that broken blade rotates anyway, can be carried out to rubbish
It is broken.In addition, being crushed blade by centrifugal forces affect when rotation, jagged main cutting edge can be contacted prior to rubbish, be used
Jagged main cutting edge, being capable of the effective soft rubbish with a certain toughness such as cutting cloth.In addition, when being crushed blade backwards
When specific implementation when cutterhead, side and same crushing cutter on piece all sawtooth of the sawtooth towards cutterhead rotation direction when specific implementation
Circumscribed circle at 20 degree of angles so that soft rubbish will not be hung on sawtooth, further avoid rubbish and be entangled in crushing cutter on piece.
When it is implemented, transmission shaft is regular polygon axial.
Axially position is realized using the axis of regular polygon, compared with carrying out positioning using key, when specific implementation is rotated
Axis avoids the stress concentration phenomenon of keyway generation without processing keyway, so that the structural strength of rotation axis is more when specific implementation
Greatly, in addition, compared to using key carry out positioning compare, positioned using polygon shaft, cutterhead it is easier for installation.This Shen
Please in, if the shaft shoulder is integrated with axis, split-type design is can be used in cutterhead.Cutterhead, the shaft shoulder and axis can also be set using integral type
Meter.Or the shaft shoulder and cutterhead are separately designed and are manufactured.
When it is implemented, the position that box inside wall is higher than crushing pair is provided with and is crushed region towards crushing pair and dips down
Oblique striker plate.
Crushing pair is arranged when striker plate can be around specific implementation when specific implementation, forms a funnelform structure, so that
All rubbish are all mobile to crushing pair when specific implementation, so that all rubbish be made all adequately to be crushed.
As shown in fig. 7, when it is implemented, the striker plate end of face crushing pair cutting edge, which corresponds to the shaft shoulder, is provided with multiple comb material
Tooth, comb material tooth are inserted into the gap between crushing cutter.
Comb material tooth can reject the rubbish that crushing cutter on piece is wrapped in shattering process clean when specific implementation, be similar to
The function of comb, crushing pair makes crushing pair rotation when specific implementation be obstructed when avoiding blocking specific implementation.
When it is implemented, active breaker roll and driven breaker roll are sequentially connected by differential drive mechanism, make actively broken
Roller is different from the revolving speed of driven breaker roll.
Breaker roll differential rotates when two specific implementations, can form shearing during shredding refuse and tear with differential
Effect, to improve crushing effect.
When it is implemented, the broken blade is made of hard alloy.
In house refuse, various acidic or alkaline substances may be contained, hard alloy is in addition to good physical property
Outside, also there is good corrosion resistance, therefore, broken blade is manufactured using hard alloy, can effectively extend broken blade
Service life.
When it is implemented, flexible refuse breaking case, motor drive crushing pair to rotate in a manner of V belt translation, motor is passed with band
Dynamic mode drives crushing pair to rotate.
By the way of V belt translation, when crushing pair, which is stuck, to be rotated, it may appear that the phenomenon that overload is skidded, to protect
Shield whole equipment is not damaged.
In the utility model, cutterhead and the shaft shoulder can be fixedly mounted on transmission shaft by the locking nut of both ends of the drive shaft.
Finally, it is stated that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, although logical
The preferred embodiment crossed referring to the utility model has been described the utility model, but those skilled in the art
It should be appreciated that various changes can be made to it in the form and details, without departing from the appended claims institute
The spirit and scope of the utility model of restriction.
Claims (9)
1. a kind of flexibility refuse breaking case, including cabinet, cabinet upper end are provided with feed inlet, lower end is provided with to be connected with feed inlet
Logical discharge port, the crushing pair being laterally arranged in cabinet, the working region face feed inlet setting of crushing pair, crushing pair and motor
Output end transmission connection, motor can drive crushing pair to rotate, which is characterized in that crushing pair includes a pair of horizontal face setting
And the breaker roll that upside relatively rotates, a breaker roll is the active breaker roll being sequentially connected with motor output end, another is broken
Broken roller is driven breaker roll, and the gap between two breaker rolls is located at the underface of feed inlet, and breaker roll includes rotation axis, rotation axis
It is upper it is alternate be provided with the shaft shoulder and discoid crushing cutter, the width of the shaft shoulder is greater than the width of crushing cutter, two breaker rolls it is upper
Crushing cutter staggeredly interleaves；Crushing cutter includes the broken blade of strip that cutterhead and multiple circumferentially arrays are mounted on cutterhead, is crushed
Blade one end is hinged on cutterhead, when broken blade is backwards to cutterhead, is crushed the blade of blade towards the rotation direction of cutterhead.
2. flexibility refuse breaking case as described in claim 1, which is characterized in that broken blade is staggered installation of the two of cutterhead
Side.
3. flexibility refuse breaking case as described in claim 1, which is characterized in that the edge of broken blade is all that blade tip angle is
The blade of 70 to 90 degree is crushed main cutting of the blade of blade far from the side of the part of broken blade hinge joint for arc-shaped
Sword, rest part are secondary cutting edge, and main cutting edge is sawtooth sword, and sawtooth sword includes multiple sawtooth, when broken blade is backwards to cutterhead
When, sawtooth is towards the serrate circumscribed circle in the side of cutterhead rotation direction and same crushing cutter on piece institute at 20 degree of angles.
4. flexibility refuse breaking case as described in claim 1, which is characterized in that transmission shaft is regular polygon axial.
5. flexibility refuse breaking case as described in claim 1, which is characterized in that the position that box inside wall is higher than crushing pair is set
It is equipped with the striker plate for being crushed region towards crushing pair and tilting down.
6. flexibility refuse breaking case as claimed in claim 5, which is characterized in that the striker plate end pair of face crushing pair cutting edge
The shaft shoulder is answered to be provided with multiple comb material teeth, comb material tooth is inserted into the gap between crushing cutter.
7. flexibility refuse breaking case as described in claim 1, which is characterized in that active breaker roll and driven breaker roll pass through difference
Dynamic transmission mechanism transmission connection, keeps active breaker roll different from the revolving speed of driven breaker roll.
8. flexibility refuse breaking case as described in claim 1, which is characterized in that the broken blade uses hard alloy system
At.
9. flexibility refuse breaking case as described in claim 1, which is characterized in that flexible refuse breaking case, motor is with V belt translation
Mode drives crushing pair to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821175312.6U CN208727682U (en) | 2018-07-24 | 2018-07-24 | A kind of flexibility refuse breaking case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821175312.6U CN208727682U (en) | 2018-07-24 | 2018-07-24 | A kind of flexibility refuse breaking case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208727682U true CN208727682U (en) | 2019-04-12 |
Family
ID=66028215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821175312.6U Expired - Fee Related CN208727682U (en) | 2018-07-24 | 2018-07-24 | A kind of flexibility refuse breaking case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208727682U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114738761A (en) * | 2022-03-21 | 2022-07-12 | 华电电力科学研究院有限公司 | Storage and feeding device and method for industrial soft garbage fuel |
| CN117065889A (en) * | 2023-09-04 | 2023-11-17 | 中科澳森机器人科技(南京)有限公司 | Multifunctional crushing knife |
-
2018
- 2018-07-24 CN CN201821175312.6U patent/CN208727682U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114738761A (en) * | 2022-03-21 | 2022-07-12 | 华电电力科学研究院有限公司 | Storage and feeding device and method for industrial soft garbage fuel |
| CN114738761B (en) * | 2022-03-21 | 2023-09-19 | 华电电力科学研究院有限公司 | Storage and feeding device and method for industrial soft garbage fuel |
| CN117065889A (en) * | 2023-09-04 | 2023-11-17 | 中科澳森机器人科技(南京)有限公司 | Multifunctional crushing knife |
| CN117065889B (en) * | 2023-09-04 | 2024-04-09 | 中科澳森机器人科技(南京)有限公司 | Multifunctional crushing knife |
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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: 20190412 Termination date: 20200724 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |