CN108325670A - Construction crushing plant - Google Patents
Construction crushing plant Download PDFInfo
- Publication number
- CN108325670A CN108325670A CN201810120610.3A CN201810120610A CN108325670A CN 108325670 A CN108325670 A CN 108325670A CN 201810120610 A CN201810120610 A CN 201810120610A CN 108325670 A CN108325670 A CN 108325670A
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- CN
- China
- Prior art keywords
- push piece
- processing room
- material push
- movable part
- crushing plant
- 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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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
- B02C18/142—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers with two or more inter-engaging rotatable cutter assemblies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
- B02C23/12—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone with return of oversize material to crushing or disintegrating zone
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C2018/164—Prevention of jamming and/or overload
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses a kind of construction crushing plant, including primary Processing Room and the secondary Processing Room that is connected with the primary Processing Room；The primary Processing Room includes shell and the interior Processing Room in shell；The primary Processing Room is equipped with the filtration members for carrying out sieve leakage to material with the secondary Processing Room connectivity part；The retracting device for the material being piled up in the filtration members to be moved to the interior Processing Room is additionally provided in the primary Processing Room；The retracting device includes rotatable material push piece, for driving actuator portion that the material push piece rotates, matching with the material push piece movable part for driving material push piece movement.Construction waste of the present invention can realize coarse crushing and two operations fine crushing in same equipment, and work efficiency is high；Provided with filtration members, the broken material for not meeting its processing specification of the cutter in secondary Processing Room is further prevented, spoilage is reduced.
Description
Technical field
The invention belongs to mortar manufacturing technology fields, more particularly, to a kind of construction crushing plant.
Background technology
Mortar be lay bricks in building construction process use cohere substance, water is added by a certain proportion of sand and cementing material
With at.But since sand belongs to non-renewable resources, if always using the shortage for inherently causing resource.In order to reduce to can not
The use of regenerated resources, people start after being crushed construction waste, and sand is manufactured by sand making machine, are applied with meeting building
For the demand of sand during work.
But traditional crushing plant is poor to the crushing effect of construction waste, and the particle of finally obtained broken material is usual
Larger, more difficult in sand processed, sand making machine spoilage is high, and service life is short.And underproof broken material can not carry out certainly
Dynamic recycling is broken, and working efficiency is low.
Invention content
For overcome the deficiencies in the prior art, processing, work can be recycled to the present invention automatically by providing a kind of unqualified broken material
Make efficient construction crushing plant.
To achieve the goals above, the present invention uses following technical scheme：A kind of construction crushing plant is used for sand
Prepared by slurry, including primary Processing Room and the secondary Processing Room that is connected with the primary Processing Room；The primary Processing Room includes shell
Body and the interior Processing Room in shell；The primary Processing Room and the secondary Processing Room connectivity part be equipped with for material into
The filtration members of row sieve leakage；It is additionally provided in the primary Processing Room described for the material being piled up in the filtration members to be moved to
The retracting device of interior Processing Room；The retracting device includes rotatable material push piece, for driving the material push piece to rotate
Actuator portion, matched with the material push piece movable part for driving the material push piece to move and on the interconnecting piece with
The matched driving track of the movable part；The material push piece is at least partly penetrated to the movable part, the material push piece with
Anti-attrition damage structure is equipped between movable part.The present invention is provided with primary Processing Room and secondary Processing Room in same equipment, and
Primary Processing Room is connected with secondary Processing Room, after can carrying out coarse crushing operation in primary Processing Room to construction waste, directly
Connect and fall into continuing operation fine crushing in secondary Processing Room, to material carry out it is fine crushing after discharge, ensure to process by equipment
Material particles later are smaller, are operated convenient for the sand processed in later stage, avoid causing sand making machine excessive damage；Provided with filtering
Part, it is ensured that meeting the material of size fine crushing can just drop downward into being crushed in secondary Processing Room, effectively prevent it is secondary plus
The broken material for not meeting its processing specification of cutter in work room, reduces spoilage, the service life of further lifting means；And
Provided with retracting device, when there is size not meet filter criteria and be filtered material when, retracting device can be by material weight
It newly returns in interior Processing Room, material is reprocessed；The feed blocking for not meeting specification fine crushing is avoided in filtration members,
It avoids equipment from breaking down, reduces failure rate, improve working efficiency；Movable part can be moved along the track of driving track,
To drive material push piece to move back and forth in recovery approach, and then will be in material push piece by the material being deposited in filtration members
It moves under pushing, and is finally fed through in interior Processing Room by material push piece, re-start fragmentation procedure, reclaimer operation letter
Just, it can be carried out at the same time with broken；Provided with anti-attrition damage structure, material push piece can be reduced in rotation process between movable part
Frictional force ensures that the rotation of material push piece is smooth, ensures that material remains good rotation in the process of moving, avoids out
Existing stuck situation.
Further, the material push piece is equipped with defining flange, and the movable part is equipped with to match with the defining flange
The limited ring groove of conjunction, the anti-attrition damage structure are set in the limited ring groove；By the cooperation of defining flange and limited ring groove, realize
Positioning to material push piece, the case where effectivelying prevent material push piece and movable part to be detached from, failure rate is low.
Further, the unlocking part include the operating cavity being set in the material push piece, scalable action be set to it is described
Casting die on material push piece, the drive block set on the casting die lower part, Slave Block and the elastic component being connected with the anti-falling piece；It is described
Drive block one end is matched with the casting die, and the other end coordinates with the elastic component anticreep；The drive block inclines equipped with first
Inclined-plane, the Slave Block are equipped with and matched second inclined surface in first inclined surface；When pressing the casting die, the drive
Motion block moves down together with casting die, due to the cooperation of the first inclined surface and the second inclined surface, drive block will drive the driven member to
It moves left so that the elastic component bends, and to which anti-falling piece moves down, and then unlocks the anticreep between movable part and coordinates；
To which the unlock of the anticreep between material push piece and movable part, material push piece disassembling operations can be fast implemented by pressing casting die
It is easy.
Further, the grafting chamber side wall is equipped with the cavity of annular, and described insert is corresponded on the movable part side wall
It connects chamber position and one end cap is detachably connected by screw, the end cap is equipped with the opening passed through for material push piece end；
The cavity interior walls, end cap internal partial wall enclose and set to form the limited ring groove；Pass through the setting of end cap so that anti-attrition damage knot
Structure entirety counter-impression directly disassembles, more convenient when to need to be repaired or replaced, and maintenance efficiency is high, repair
It is at low cost.
Further, the anti-attrition damage structure includes the positioning plate of multiple balls and multiple ball engagements, is set in cavity
With matched first inserting groove of the positioning plate and on the end cap and matched second inserting groove of the positioning plate；Pass through
The setting of ball effectively reduces the frictional force between material push piece and movable part；Secondly, positioning plate can carry out ball effectively fixed
Position avoids ball from occurring the case where mutually colliding in rolling process.
Further, the positioning plate is equipped with the positioning port being pierced by for the ball, and the diameter of the positioning port is less than institute
State the diameter of ball；When material push piece is extracted from movable part, ball will not drop out.
Further, the diameter of the ball is less than the depth of the limited ring groove；Ensure defining flange be inserted into
In limited ring groove.
Further, material push piece outer surface is equipped with multiple arcs protrusion, which is externally provided with for increasing
The flexible layer of frictional force greatly between the arc protrusion and material；Material push piece persistently keeps rotation in the process of moving, when
When filtration members have the material being stuck in filter hole, material push piece can by rotation by material by being taken out of in filtration members, without hard
Property push material and cause the damages of filtration members；It is provided with flexible layer on arc protrusion, is flexible layer when carrying out aforesaid operations
It is in contact with material, frictional force between the two is big, is more easy to from filtration members take material out of, it is impaired to prevent filtration members
Situation；And material push piece remains rotation in the process of moving, ensure that be not in that tiny material is caught in material and pushes away
Gap between part and recovery approach inner wall and there is stuck situation, equipment failure rate is low.
Further, the driving part includes actuator and the reduction that is connected with the actuator, the reduction and institute
State the drive connection of material push piece；By the setting of reduction, effectively avoid the rotating speed of material push piece in the process of moving too fast,
Material push piece is avoided the occurrence of by the situation on material direct band to its other side.
Further, the movable part is equipped with the grafting chamber being connected with the material push piece, is set on the material push piece
There are the anti-falling piece coordinated with the movable part anticreep and the solution for releasing the cooperation of the anticreep between the anti-falling piece and the movable part
Lock assembly；By the setting of anti-falling piece, ensure that material push piece will not be deviate from from movable part during the work time, equipment failure rate
It is low；Meanwhile the setting for passing through unlocking part so that material push piece can be dismounted easily with respect to movable part, to work as object
When wearing or being pounded the material damage fallen occur in material push piece, directly material push piece can be replaced, reduce maintenance cost, dimension
It repaiies easy to operate.
Further, it is equipped with resilient stay below the Slave Block, which includes fagging and be connected with the fagging
Spring；Fagging can be supported Slave Block, prevent Slave Block end from downwardly turning over, ensure the end of Slave Block always with institute
Actuator is stated to match；Simultaneously because connecting spring on fagging, to which when actuator moves down, there is also the skies moved down for fagging
Between, to be impacted to the movement of actuator, ensure the normal operation of equipment.
In conclusion the present invention has the following advantages：Construction waste can realize coarse crushing and fine crushing two in same equipment
A operation, work efficiency is high, and broken material particles are smaller, is operated convenient for the sand processed in later stage, avoids making sand making machine
At excessive damage；Provided with anti-attrition damage structure, frictional force of the material push piece in rotation process between movable part can be reduced,
Ensure that the rotation of material push piece is smooth, ensures that material remains good rotation in the process of moving, avoid the occurrence of stuck
The case where.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the structural schematic diagram of retracting device in the present invention.
Fig. 4 is the enlarged drawing at B in Fig. 3.
Fig. 5 is the enlarged drawing at C in Fig. 4.
Specific implementation mode
In order to make those skilled in the art be better understood from the present invention program, below in conjunction in the embodiment of the present invention
Attached drawing, technical solution in the embodiment of the present invention carry out clear, complete description.
As shown in Figs. 1-5, a kind of construction crushing plant is prepared for mortar, including primary Processing Room 1 and secondary
Processing Room 2, the secondary Processing Room 2 are connected with the primary Processing Room；The primary Processing Room 1 is including shell 11 and is set to shell
Interior interior Processing Room 12 forms recovery approach 13 between the interior Processing Room 12 and the shell 11；Specifically, adding in this is described
The left and right sides of work room 12 is equipped with an interconnecting piece 6 respectively, and two interconnecting pieces 6 are connected with the inner walls, to connect
Portion's side wall, interior processing chamber outer wall, inner walls enclose and have been set as the recovery approach 13；11 lower part of the shell is equipped with discharging
Mouthful, which is connected by tapping channel 5 with 2 top of the secondary Processing Room；It is broken it to be equipped with first in the primary Processing Room 1
Crushing device, first breaker 15 include that two crushing cutters 151 described in two crushing cutters 151 and two actuators are arranged in discharge port
Top, the crushing cutter 151 can be directly commercially available by the market, and structure is the prior art, such as Chinese patent 105618221A
Disclosed structure；The actuator is directly to purchase obtained motor on the market, and crushing cutter can rotate under its driving,
And two the driving direction of actuator be reversed so that two crushing cutters 151 rotate backward, to be crushed to material；Described time
The second breaker is equipped in grade Processing Room 2, the structure of the secondary Processing Room 2 is identical as the structure of primary Processing Room 1, and second
The structure of breaker is identical as the structure of the first breaker, no longer excessively repeats.
The primary Processing Room 1 is equipped with the filtration members for carrying out sieve leakage to material with 2 connectivity part of the secondary Processing Room
3；Specifically, the filtration members 3 are the waffle slab directly bought on the market, the sizing grid of the waffle slab sieves according to actual needs
The material size of filter is formulated, therefore is not specifically limited；In order to facilitate material filtering, which is also associated with a vibrating member
31, which is the vibrator being directly commercially available on the market, is vibrated to waffle slab by the vibrator, ensures object
Material is well filtered；Preferably, 5 side wall of the tapping channel is equipped with the opening of a bar shaped, the filtration members 3 can pass through
The opening is inserted into the tapping channel 5, convenient for being replaced to filtration members.
Further, it in order to be recycled to the material being piled up on the filter element 3, is re-moved to described
It is crushed in interior Processing Room, we are provided with retracting device 4 in the primary Processing Room 1；Specifically, the retracting device
4 include rotatable material push piece 41, for driving actuator portion 42 that the material push piece rotates, matching with the material push piece
Movable part 43 for driving the material push piece to move and on the interconnecting piece and the matched driving track of the movable part
44；Specifically, the movable part 43 is the primary of linear motor, the driving track 44 is the secondary of linear motor；And it drives
Track 44 is the track of U-shaped structure, and a driving track 44 is respectively equipped on the interconnecting piece 6 at left and right sides of shell；The movable part
It moves, i.e., is moved in entire recovery approach along driving track 44；Further, the driving part 42 includes actuator
421 and reduction 422, the reduction 422 is the gear-box being directly commercially available on the market, and the actuator is straight on the market
The motor being commercially available is connect, the output shaft of the motor is connect with the gear-box；The material push piece 41 includes cylindrical ontology
With the connecting pole for being respectively arranged on ontology both ends, which is inserted into the movable part, when movable part is moved up in driving track
When dynamic, material push piece will be driven to move together, to push the material that sieving is got off on filter element to move by material push piece.
The movable part is set as two, and the actuator and reduction are located therein on a movable part, another movable part
43 are equipped with the grafting chamber 431 being connected with the material push piece, after the material push piece is inserted into the grafting chamber, the connecting pole
It is sequentially connected with the reduction 422, to which actuator can be driven the material push piece rotation；Preferably, the object
It is evenly spaced on 41 outer surface of material push piece to be equipped with multiple arcs protrusion 411, preferably, the arc protrusion 411 and object
Material push piece is integrally formed and is made, preferably can by material push piece turning obtain；In order to increase between protrusion and material
Frictional force, we are provided with one layer of flexible layer 412 outside the arc protrusion 411, which is made of rubber material,
By being adhesively fixed on the outer surface of arc protrusion；Material push piece persistently keeps rotation in the process of moving, works as filter house
When part has the material being stuck in filter hole, material push piece can by rotation by material by being taken out of in filter element, without hardness
It pushes material and causes the damage of filter element；It is provided with flexible layer on arc protrusion, is flexible layer when carrying out aforesaid operations
It is in contact with material, frictional force between the two is big, is more easy to from filter element take material out of, prevents filter element and is damaged
Bad situation；And material push piece remains rotation in the process of moving, ensure that be not in that tiny material is caught in object
Expect the gap between push piece and recovery approach inner wall and stuck situation occur, equipment failure rate is low.
Further, further include a controller, which is PLC microcontrollers, and concrete structure is the prior art, no longer superfluous
It states；The actuator, driving track and the controller are electrically connected；The upper part of the housing inner wall is to be obliquely installed, to be pushed away when material
When part is moved to the position, inclined inner wall is by pressing materials, and to during material push piece continues to move up, material will be by
It is pushed into primary Processing Room；Preferably, being set respectively on the inner wall on the left of shell and the inner wall on right side has a microswitch, this is micro-
Dynamic switch is also electrically connected with the controller；When material push piece, which is moved to, touches microswitch, the i.e. controllable driving of controller
Track is stopped, and movable part stops movement；Further, the actuator is that can carry out the direct current generator of positive and negative rotation, and be somebody's turn to do
The positive and negative rotation time of motor is set in advance, is controlled by controller, is such as rotated forward after five minutes, is inverted 5 minutes, it
It rotates forward again afterwards 5 minutes, repeatedly with this, concrete principle is the prior art, is repeated no more；To which material push piece can be in recovery approach
Moved back and forth, is always ceaselessly recycled the material that sieving on filter element is got off；Certainly, above-mentioned positive and negative rotation when
Between can voluntarily be adjusted according to actual needs, not to the restriction of protection domain.
The left end portion of the material push piece 41 is penetrated to the grafting chamber 431, and the material push piece 41 and movable part
Anti-attrition damage structure is equipped between 43；The material push piece 41 is equipped with defining flange 413, which is to be pushed away by material
41 end of part directs out the annular protrusion extended to form；The movable part 43 is equipped with and the matched limit of the defining flange
Annular groove 433, the limited ring groove 433 are the annular groove on 431 inner wall of grafting chamber, and the anti-attrition damage structure is set to the limit
In annular groove 433；Specifically, 431 side wall of the grafting chamber is equipped with the cavity 434 of annular, the open-ended extension of the cavity 434
To the side wall of movable part 43；Further, a stainless steel is detachably connected by screw on 43 side wall of the movable part to be made
End cap 435, the setting that the position of the end cap 435 corresponds to 431 position of grafting chamber is arranged, and then can be sealed to cavity 434
It closes, the end cap is equipped with the circular opening passed through for 41 end of material push piece；434 inner wall of the cavity, end cap 435
Internal partial wall enclose and set to form the limited ring groove 433.
Specifically, the anti-attrition damage structure include multiple balls 101, with the positioning plate 102 of multiple ball engagements, be set to it is recessed
Intracavitary and matched first inserting groove 103 of the positioning plate and on the end cap and matched second grafting of the positioning plate
Slot 104；The positioning plate 102 is ring-shaped setting, and the ball is evenly spaced is distributed on positioning plate 102；Specially
It is along the circumferential direction evenly spaced on positioning plate 102 to be equipped with the multiple round positioning ports being pierced by for the ball, and the positioning port
Diameter be less than the ball 101 diameter；Further, the diameter of the ball 101 is less than the depth of the limited ring groove 433
Degree；First inserting groove 103 is the groove of the annular on cavity interior walls, and second inserting groove 104 is set on described
The groove of annular on end cap inner wall.
By being dropped out on movable part, we are provided with and the movable part material push piece on the material push piece 41 in order to prevent
The anti-falling piece 7 of anticreep cooperation, which is the cuboid plastic part that can partly extend out to material push piece outer surface；For side
Just material push piece is dismounted, we are also provided with unlocking part, which includes the operating cavity being set in the material push piece
81, casting die 82, drive block 83, Slave Block 84 and elastic component 85；The casting die 82 is to press the plastic part of switch shape, and press
82 scalable action of part is set on the material push piece；The drive block 83 is made of plastics, and is set to the drive of the casting die lower part
Motion block 83, volume are more than the casting die 82；Preferably, the casting die 82 is made with drive block 83 in integrated injection molding；
The elastic component 85 is the stainless steel plate of a strip, which is connected with anti-falling piece, the other end and the operating cavity
81 inner walls are connected；84 one end of the Slave Block is matched with the casting die 82, and the other end coordinates with 85 anticreep of the elastic component；Tool
Body, the Slave Block 84 and 85 matched one end of elastic component are equipped with an open slot, the middle part of the elastic component can be caught in
In the opening；And the thickness of open slot is slightly less than the thickness setting of elastic component, to match for interference between elastic component and open slot
It closes, is not easy to disengage；Further, the drive block 83 is equipped with the first inclined surface 831, the Slave Block 84 be equipped with this
Matched second inclined surface in one inclined surface 841；When pressing casting die, casting die drives drive block to move down, the first inclined surface and the
Two inclined surface offset, and drive block moves down so that driven member is moved to the left so that elastic component deforms upon, in the middle part of elastic component outward
Bending, the anti-falling piece to be connected to elastic component upper end are pulled down, to which in retraction operating cavity, material push piece can be by activity at this time
It is disassembled on part；When pressing the casting die, the drive block moves down together with casting die, since the first inclined surface and second are inclined
The cooperation on inclined-plane, drive block will drive the driven member to be moved to the left so that the elastic component bends, under anti-falling piece
It moves, and then unlocks the anticreep between movable part and coordinate；To be fast implemented to material push piece and work by pressing casting die
Anticreep unlock between moving part, material push piece disassembling operations are easy.
Preferably, the lower section of the Slave Block 84 is equipped with resilient stay, the resilient stay include fagging 91 and with the fagging
Connected spring 92, the spring 92 are set as two, and the upper end of spring is connected with fagging, and lower end is solid with the operating cavity bottom wall
Even, to effectively prevent the end of Slave Block to downwardly turn over.
Obviously, described embodiment is only a part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment should all belong to the scope of protection of the invention.
Claims (8)
1. a kind of construction crushing plant is prepared for mortar, including primary Processing Room（1）With with the primary Processing Room phase
The secondary Processing Room of connection（2）；The primary Processing Room（1）Including shell（11）With the interior Processing Room in shell（12）；
The primary Processing Room（1）With the secondary Processing Room（2）Connectivity part is equipped with the filtration members for carrying out sieve leakage to material（3）；
The primary Processing Room（1）It is inside additionally provided with for the filtration members will to be piled up in（3）On material be moved to the interior Processing Room
Retracting device（4）It is characterized in that：The retracting device（4）Including rotatable material push piece（41）, for driving the object
Expect the actuator portion of push piece rotation（42）, match with the material push piece movable part for driving the material push piece to move（43）
And it is set on the interconnecting piece and the matched driving track of the movable part（44）；The material push piece（41）At least partly penetrate
To the movable part（43）It is interior, the material push piece（41）With movable part（43）Between be equipped with anti-attrition damage structure.
2. construction crushing plant according to claim 1, it is characterised in that：The material push piece（41）It is equipped with
Defining flange（413）, the movable part（43）It is equipped with and the matched limited ring groove of the defining flange（433）, the anti-attrition
Damage structure is set to the limited ring groove（433）It is interior.
3. construction crushing plant according to claim 2, it is characterised in that：The movable part（43）Be equipped with
The grafting chamber that the material push piece is connected（431）, the material push piece（41）It is equipped with the anticreep coordinated with the movable part anticreep
Part（7）With for releasing the anti-falling piece（7）With the movable part（43）Between anticreep cooperation unlocking part.
4. construction crushing plant according to claim 3, it is characterised in that：The grafting chamber（431）On side wall
Cavity equipped with annular（434）, the movable part（43）Correspond to the grafting chamber on side wall（431）Position is removable by screw
Unload one end cap of connection（435）, the end cap, which is equipped with, supplies the material push piece（41）The opening that end passes through；The cavity
（434）Inner wall, end cap（435）Internal partial wall enclose and set to form the limited ring groove（433）.
5. construction crushing plant according to claim 4, it is characterised in that：The anti-attrition damage structure includes multiple
Ball（101）And the positioning plate of multiple ball engagements（102）, be set to cavity in matched first inserting groove of the positioning plate
（103）And it is set on the end cap and matched second inserting groove of the positioning plate（104）.
6. construction crushing plant according to claim 5, it is characterised in that：The positioning plate（102）It is equipped with
For the positioning port 106 that the ball is pierced by, the diameter of the positioning port 106 is less than the ball（101）Diameter.
7. construction crushing plant according to claim 5, it is characterised in that：The ball（101）Diameter it is small
In the limited ring groove（433）Depth.
8. construction crushing plant according to claim 1, it is characterised in that：The material push piece（41）Outer surface
It is equipped with multiple arcs protrusion（411）, the arc protrusion（411）It is externally provided with for increasing rubbing between the arc protrusion and material
Wipe the flexible layer of power（412）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810120610.3A CN108325670A (en) | 2018-02-07 | 2018-02-07 | Construction crushing plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810120610.3A CN108325670A (en) | 2018-02-07 | 2018-02-07 | Construction crushing plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108325670A true CN108325670A (en) | 2018-07-27 |
Family
ID=62928633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810120610.3A Withdrawn CN108325670A (en) | 2018-02-07 | 2018-02-07 | Construction crushing plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108325670A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109080036A (en) * | 2018-10-26 | 2018-12-25 | 衢州市科诚技术开发有限公司 | A kind of waste plastic reprocessing equipment |
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| CN206343218U (en) * | 2016-12-15 | 2017-07-21 | 靳艳芳 | A kind of building waste crushes retracting device |
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| CN206577824U (en) * | 2017-03-10 | 2017-10-24 | 昆明冶金高等专科学校 | A kind of mine crushing equipment |
| CN107282226A (en) * | 2017-07-20 | 2017-10-24 | 张志通 | A kind of biotechnology material superfine comminution device |
| CN206746777U (en) * | 2017-05-17 | 2017-12-15 | 苏荣束 | A kind of Chinese medicinal material crushing and screening device |
| CN206778543U (en) * | 2017-06-01 | 2017-12-22 | 河南省净寰新能源科技有限公司 | A kind of chemical spent material apparatus for crushing and treating |
| CN206778646U (en) * | 2017-04-28 | 2017-12-22 | 重庆大鲸饲料有限公司 | A kind of fodder grinder |
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| KR20090016079A (en) * | 2007-08-10 | 2009-02-13 | 권수길 | Sand and gravel a manufacturing device |
| CN204523145U (en) * | 2015-04-07 | 2015-08-05 | 梅县梅雁旋窑水泥有限公司 | A kind of limestone crushing equipment |
| CN205412769U (en) * | 2016-03-09 | 2016-08-03 | 刘云海 | Agitating unit is used in medicament preparation |
| CN205925928U (en) * | 2016-07-20 | 2017-02-08 | 重庆三峡学院 | A fertilizer crushing apparatus for agricultural production |
| CN206343218U (en) * | 2016-12-15 | 2017-07-21 | 靳艳芳 | A kind of building waste crushes retracting device |
| CN206577824U (en) * | 2017-03-10 | 2017-10-24 | 昆明冶金高等专科学校 | A kind of mine crushing equipment |
| CN206778646U (en) * | 2017-04-28 | 2017-12-22 | 重庆大鲸饲料有限公司 | A kind of fodder grinder |
| CN206746777U (en) * | 2017-05-17 | 2017-12-15 | 苏荣束 | A kind of Chinese medicinal material crushing and screening device |
| CN206778543U (en) * | 2017-06-01 | 2017-12-22 | 河南省净寰新能源科技有限公司 | A kind of chemical spent material apparatus for crushing and treating |
| CN107233956A (en) * | 2017-07-14 | 2017-10-10 | 童红妃 | A kind of building waste crushing and screening retracting device |
| CN107282226A (en) * | 2017-07-20 | 2017-10-24 | 张志通 | A kind of biotechnology material superfine comminution device |
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| CN109080036A (en) * | 2018-10-26 | 2018-12-25 | 衢州市科诚技术开发有限公司 | A kind of waste plastic reprocessing equipment |
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