CN108097371A - A kind of construction material crushes damping device - Google Patents
A kind of construction material crushes damping device Download PDFInfo
- Publication number
- CN108097371A CN108097371A CN201810053575.8A CN201810053575A CN108097371A CN 108097371 A CN108097371 A CN 108097371A CN 201810053575 A CN201810053575 A CN 201810053575A CN 108097371 A CN108097371 A CN 108097371A
- Authority
- CN
- China
- Prior art keywords
- chamber
- gear
- gap
- construction material
- sieve plate
- 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.)
- Withdrawn
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Classifications
-
- 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
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/10—Crushing or disintegrating by roller mills with a roller co-operating with a stationary member
- B02C4/12—Crushing or disintegrating by roller mills with a roller co-operating with a stationary member in the form of a plate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
-
- 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
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
- B02C2023/165—Screen denying egress of oversize material
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Disintegrating Or Milling (AREA)
Abstract
The invention discloses a kind of construction materials to crush damping device, equipped with crushing chamber, milling chamber and feeding chamber, construction material is in chamber is crushed after the extruding of gear set crushes, ground chamber is further ground, it crushes and is obliquely installed sieve plate between chamber and milling chamber, pass through elastic base and universal rotary shaft rack before and after being set below body, the vibrations that body is driven to generate when being rotated using motor driven gear group, sieve plate is made to shake the construction material with preferably minus sieve after broken, the design is exempted to set sieve plate shaking device, equipment mechanism is more simplified, it can make have buffering between body and supporting rack simultaneously, reduce noise during equipment work.
Description
Technical field
The present invention relates to construction material processing unit (plant)s, are specially that a kind of construction material crushes damping device.
Background technology
It stays and be unable to do without house, China is world population big country, every year all can be new in order to solve the problems, such as that people's lives row
Many buildings are built, newly-built building is more, reaches service life, and the building waste of dismounting is also more, these buildings removed
It can be rationally a great riches that rubbish, which uses, it will bring huge income to the development in society, city, can be then on the contrary
The burden of city urban development becomes the arch-criminal of pollution environment.According to the theory of circular economy, building waste is as raw material
It is feasible.
The Chinese invention patent specification for the CN106622473A that on May 10th, 2017 is announced discloses a kind of building rubbish
Rubbish reducing mechanism, which is placed by two gaps, the crushing shaft with spiral crushing lines squeezes construction material, to reach
The purpose of construction material is crushed, by two-stage reducing mechanism, can cause construction material grain size smaller after processing.But the dress
When the building waste grain size of dispensing is larger, the stuck failure of crushing shaft easily occurs for two crushing shaft fixed settings in putting, even
Spiral on hard breakdown crushing shaft can be crushed lines, reduce the service life of device.Meanwhile in order to increase crush after
The applicability of construction material, the building waste grain size after crushing need certain requirement, and grain size is smaller, more uniform, after crushing
Obtained material compatibility is better, and the current existing building waste reducing mechanism including foregoing invention patent is all only
It is by building waste attrition crushing, it is difficult to obtain the product of uniform particle sizes.Although it can be obtained by adding sieve plate in discharge port
To the product of uniform particle sizes, but in order to preferably sieve lower by the product after crushing, it is necessary to be shaken to sieve plate, cause device
Noise is larger.
The content of the invention
The object of the present invention is to provide a kind of construction materials to crush damping device, inclines crushing between chamber and milling chamber
Sieve plate is tiltedly set, in order to which sieve plate is made to shake the product with preferably minus sieve after broken, passes through elasticity before and after being set below body
Pedestal and universal rotary shaft rack, motor driven gear group can drive body to shake when rotating, and the construction material in the present invention crushes
Damping device utilizes this vibrations, and sieve plate is made to shake the construction material with preferably minus sieve after broken, which exempts to set sieve plate shake
Dynamic device, equipment mechanism is more simplified, while can make have buffering between body and supporting rack, reduces noise during equipment work.
In order to realize foregoing invention purpose, present invention employs following technical schemes：A kind of construction material crushes damping dress
It puts, including preposition elastic base, postposition elastic base, body and universal rotary shaft rack；Body includes crushing chamber, milling chamber
With feeding chamber；Chamber, milling chamber and feeding chamber is crushed to be sequentially connected；It crushes chamber upper end and is equipped with feed inlet, crushing chamber
Interior is equipped with for so that the gear set of material grinding；The output terminal of gear set corresponds to blanking region；Motor is fixed on crushing chamber
Outdoor side, motor output end pass through transmission mechanism connection gear group；It crushes chamber delivery outlet and milling chamber is connected by sieve plate
Input port, sieve plate is obliquely installed and is encapsulated between the input port for crushing chamber delivery outlet and milling chamber, and blanking region corresponds to
On the sieve plate top being obliquely installed；Grinding device, the output terminal connection feeding chamber of grinding device are equipped in milling chamber；
It is equipped with and the universal matched connecting cavity of rotary shaft rack in the middle part of body；Universal rotary shaft rack supports body by connecting cavity
Middle part；Preposition elastic base is located on front side of universal rotary shaft rack, and postposition elastic base is located at universal rotary shaft rack rear side, body with
Universal rotary shaft rack is fulcrum elastic vibration.
Preferably, the preposition elastic base and postposition elastic base include spring and installation step；The spring pocket
If on installation step, preposition elastic base is corresponded on the body and postposition elastic base position is equipped with /V
Track, installation step vertically move up and down in limit track.
Preferably, it is additionally provided with to discharge diameter below the body feed inlet and dumps mouth more than hole diameter of sieve (perforated) plate.It does not reach
The construction material particle required to hole diameter of sieve (perforated) plate can be put by dumping a mouthful discharger, and from feeding port, with two wheat-middlings
It is broken.
Preferably, the grinding device includes mixing roll, abrasive sheet and backgauge output section, and the mixing roll is rotation counterclockwise
The cylindrical roll turned, mixing roll correspond to abrasive areas close to abrasive sheet position, and abrasive areas is located at below mixing roll.It is crushing
Milling chamber is set after chamber, the construction material grain size smaller by grinding, the mixing roll rotated counterclockwise, can cause when through
The construction material particle of grinding is crossed after abrasive areas, under the action of the centrifugal force, into discharge port.
Preferably, the gear set includes three lower gears rotate in same direction and the gear with the incorgruous rotation of lower gear,
The axis of the gear is driven to be fixed on by elastic device on body, elastic device pushes gear and causes gear and lower tooth
Formation minimum clearance between wheel.
Preferably, described three have a gap between lower gear and gear, and three lower gears are along feeding port to discharge port side
To the first lower gear, the second lower gear and the 3rd lower gear is followed successively by, stayed between the gap between the first lower gear and gear
There is the first gap；The second gap is left between gap between second lower gear and gear；3rd lower gear and gear it
Between gap between leave third space；First gap is more than the second gap, and the second gap is more than third space.First gap,
Second gap and third space taper into, and the construction material that can cause into gear set is extruded rear grain size and progressively becomes smaller,
Divide three steps that construction material pressurizes into the grain size of setting, grain size smaller；By controlling the gap between upper lower gear, can set
The grain size of discharging particle.
Preferably, the sieve plate and the inclination angle size that horizontal plane is formed are 45 °.It is set in the blanking region for crushing chamber
One piece tilts 45 ° of sieve plate, compared with horizontally disposed sieve plate, the particle that can make less than hole diameter of sieve (perforated) plate pass through sieve plate into
Enter milling chamber, and be not easy to be blocked on sieve plate, increase discharging efficiency.
Compared with prior art, a kind of construction material for employing above-mentioned technical proposal crushes damping device, has as follows
Advantageous effect：
First, a kind of construction material using the present invention crushes damping device, is obliquely installed crushing between chamber and milling chamber
Sieve plate can make the uniform particle sizes into the construction material particle of milling chamber and meet the grinding requirement of milling chamber, avoid
Bulky grain enters damage grinding device；
2nd, the supporting rack of the construction material crushing damping device in the present invention is equipped with spring and limit track, body and support
It is not rigidly connected between frame, can plays cushioning effect in equipment work, body vibrations, reduce when equipment works
Noise；
3rd, the construction material in the present invention crushes damping device using the device work vibrations of itself, makes sieve plate vibrations with more preferable
Construction material particle after ground minus sieve is broken, the design are exempted to set sieve plate shaking device, and equipment mechanism is more simplified, and avoid sieve plate shake
The noise that dynamic device band is come.
Description of the drawings
Fig. 1 is the external structure schematic diagram that a kind of construction material of the present invention crushes damping device embodiment；
Fig. 2 is the schematic cross-sectional view of the present embodiment；
Fig. 3 is the left view schematic diagram of the present embodiment；
Fig. 4 is the diagrammatic cross-section at AA in Fig. 3;
Fig. 5 is the partial enlarged view at B in Fig. 4.
Reference numeral：A, preposition elastic base；B, postposition elastic base；C, universal rotary shaft rack；1st, body；2nd, feed
Mouthful；3rd, chamber is crushed；4th, milling chamber；5th, feeding chamber；6th, sieve plate；7th, connecting cavity；8th, spring；9th, installation step；91st, /V
Track；10th, mouth is dumped；11st, mixing roll；12nd, abrasive sheet；13rd, backgauge output section；14th, elastic device；15th, gear；161st,
One lower gear；162nd, the second lower gear；163rd, the 3rd lower gear.
Specific embodiment
The present invention is described further below in conjunction with the accompanying drawings.
A kind of construction material as shown in Fig. 1 to 5 crushes damping device, including preposition elastic base a, postposition elastic base
B, body 1 and universal rotary shaft rack c；Body 1 includes crushing chamber 3, milling chamber 4 and feeding chamber 5；Crush chamber 3, grinding
Chamber 4 and feeding chamber 5 are sequentially connected；It crushes 3 upper end of chamber and is equipped with feed inlet 2, crush in chamber 3 and be equipped with for so that material
The gear set pulverized；The output terminal of gear set corresponds to blanking region；Motor, which is fixed on, crushes 3 outside portion of chamber, motor output end
Pass through transmission mechanism connection gear group；The input port that 3 delivery outlet of chamber connects milling chamber 4 by sieve plate 6 is crushed, sieve plate 6 inclines
It tiltedly sets and is encapsulated in and crush between 3 delivery outlet of chamber and the input port of milling chamber 4, blanking region correspondence is in the sieve being obliquely installed
6 top of plate；Grinding device, the output terminal connection feeding chamber 5 of grinding device are equipped in milling chamber 4；
1 middle part of body is equipped with and the universal matched connecting cavities 7 of rotary shaft rack c；Universal rotary shaft rack c passes through connecting cavity 7
Support 1 middle part of body；Preposition elastic base a is located on front side of universal rotary shaft rack c, and postposition elastic base b is located at universal rotary shaft rack c
Rear side, body 1 are fulcrum elastic vibration with universal rotary shaft rack c.
Preposition elastic base a and postposition elastic base b includes spring 8 and installation step 9；The spring 8 is arranged installation
On installation step 9, preposition elastic base a is corresponded on the body 1 and postposition elastic base b positions are equipped with position-limited rail
Road 91, installation step 9 vertically move up and down in limit track 91.
The lower section of 1 feed inlet of body 2 is additionally provided with to discharge diameter dumps mouth 10 more than 6 aperture of sieve plate.
Grinding device includes mixing roll 11, abrasive sheet 12 and backgauge output section 13, and the mixing roll 11 is rotation counterclockwise
Cylindrical roll, mixing roll 11 corresponds to abrasive areas close to 12 position of abrasive sheet, and abrasive areas is located at 11 lower section of mixing roll.
Gear set includes three lower gears rotating in same direction and the gear 15 with the incorgruous rotation of lower gear, described in driving
The axis of gear 15 is fixed on by elastic device 14 on body 1, and elastic device 14 pushes gear 15 so that 15 He of gear
Formation minimum clearance between lower gear.
There is gap between three lower gears and gear 15, three lower gears are followed successively by along feeding port to discharge port direction
One lower gear 161, the second lower gear 162 and the 3rd lower gear 163, gap between the first lower gear 161 and gear 15 it
Between leave the first gap；The second gap is left between gap between second lower gear 162 and gear 15；3rd lower gear
Third space is left between gap between 163 and gear 15；First gap is more than the second gap, and the second gap is more than the 3rd
Gap.
Sieve plate is 45 ° with the inclination angle size that horizontal plane is formed.
By construction material after feeding port feeding device, gear 15 rotates counterclockwise, and three lower gears edges are square clockwise
To rotation, 15 and first lower gear of gear, 161 direction of rotation on the contrary, and to two gear rotating middle parts, convenient for material feeding；Building wood
Material first passes around the first gap between 15 and first lower gear 161 of gear into chamber 3 is crushed, then in turn through the
Two gaps and third space, the grain size of the construction material particle after squeezing three times progressively reduce, and in the 3rd lower gear 163
Top tangentially leave the 3rd lower gear 163, and drop along parabola on blanking region；In construction material particle at this time
It is most of milling chamber 4 is entered by the sieve plate 6 being obliquely installed, and part grain size is more than the aperture of sieve plate 6 or has little time
The particle of milling chamber 4 is fallen into, by dumping 10 discharger of mouth；Into grinding device construction material particle with rotation
Mixing roll 11 enters abrasive areas, rubs with abrasive sheet 12, so as to further subtract short grained grain size；By building for abrasive areas
It builds material granule and leaves abrasive areas at backgauge output section 13 along abrasive areas end, from discharge port separating device.
When a kind of construction material in the present invention, which crushes damping device, starts to work, motor output end passes through transmission mechanism
Connection gear group and mixing roll 11, the process can cause whole device to shake, which drives preposition elastic base a with after
Along limit track small size vibrations, preposition elastic base a and postposition occur for the installation step 9 put on elastic base b about 91
Universal rotary shaft rack c between elastic base b can be rotated with the vibrations of preposition elastic base a and postposition elastic base b,
Play the role of support and balance.Thus the whole device including sieve plate can all shake, and tilt the sieve plate of 45 ° of settings
6 particle under vibrations after crushing is more easy to sift, and greatly improves the efficiency of discharging.
The above is the preferred embodiment of the present invention, does not depart from this hair for those of ordinary skill in the art
On the premise of bright principle, several variations and modifications can also be made, these also should be regarded as protection scope of the present invention.
Claims (7)
1. a kind of construction material crushes damping device, it is characterised in that：Including preposition elastic base（a）, postposition elastic base
（b）, body（1）With universal rotary shaft rack（c）；Body（1）Including crushing chamber（3）, milling chamber（4）With feeding chamber（5）；
Crush chamber（3）, milling chamber（4）With feeding chamber（5）It is sequentially connected；Crush chamber（3）Upper end is equipped with feed inlet（2）, powder
Broken chamber（3）It is interior to be equipped with for so that the gear set of material grinding；The output terminal of gear set corresponds to blanking region；Motor is fixed on
Crush chamber（3）Outside portion, motor output end pass through transmission mechanism connection gear group；Crush chamber（3）Delivery outlet passes through sieve plate
（6）Connect milling chamber（4）Input port, sieve plate（6）It is obliquely installed and is encapsulated in crushing chamber（3）Delivery outlet and milling chamber
（4）Input port between, blanking region correspondence is in the sieve plate being obliquely installed（6）Top；Milling chamber（4）It is interior to be equipped with grinding dress
It puts, the output terminal connection feeding chamber of grinding device（5）；
Body（1）Middle part is equipped with and the universal rotary shaft rack（c）Matched connecting cavity（7）；Universal rotary shaft rack（c）Pass through company
Connect chamber（7）Support body（1）Middle part；Preposition elastic base（a）Positioned at universal rotary shaft rack（c）Front side, postposition elastic base（b）
Positioned at universal rotary shaft rack（c）Rear side, body（1）With universal rotary shaft rack（c）For fulcrum elastic vibration.
2. a kind of construction material according to claim 1 crushes damping device, it is characterised in that：The preposition elastic base
（a）With postposition elastic base（b）Include spring（8）And installation step（9）；The spring（8）It is arranged mounted on installation step
（9）On, the body（1）The upper preposition elastic base of correspondence（a）With postposition elastic base（b）Position is equipped with limit track
（91）, installation step（9）In limit track（91）Inside vertically move up and down.
3. a kind of construction material according to claim 1 crushes damping device, it is characterised in that：The body（1）Charging
Mouthful（2）Lower section is additionally provided with to discharge diameter more than sieve plate（6）Aperture dumps mouth（10）.
4. a kind of construction material according to claim 1 crushes damping device, it is characterised in that：The grinding device includes
Mixing roll（11）, abrasive sheet（12）With backgauge output section（13）, the mixing roll（11）For the cylindrical roll rotated counterclockwise, grinding
Roller（11）Close to abrasive sheet（12）Position corresponds to abrasive areas, and abrasive areas is located at mixing roll（11）Lower section.
5. a kind of construction material according to claim 1 crushes damping device, it is characterised in that：The gear set includes same
Three lower gears to rotation and the gear with the incorgruous rotation of lower gear（15）, drive the gear（15）Axis pass through
Elastic device（14）It is fixed on body（1）On, elastic device（14）Push gear（15）So that gear（15）And lower gear
Between formation minimum clearance.
6. a kind of construction material according to claim 5 crushes damping device, it is characterised in that：Three lower gears with
Gear（15）Between have gap, three lower gears are followed successively by the first lower gear along feeding port to discharge port direction（161）, second
Lower gear（162）With the 3rd lower gear（163）, the first lower gear（161）And gear（15）Between gap between leave
One gap；Second lower gear（162）And gear（15）Between gap between leave the second gap；3rd lower gear（163）
And gear（15）Between gap between leave third space；First gap is more than the second gap, and the second gap is more than the 3rd
Gap.
7. a kind of construction material according to claim 1 crushes damping device, it is characterised in that：The sieve plate（6）With water
The inclination angle size that plane is formed is 45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810053575.8A CN108097371A (en) | 2018-01-19 | 2018-01-19 | A kind of construction material crushes damping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810053575.8A CN108097371A (en) | 2018-01-19 | 2018-01-19 | A kind of construction material crushes damping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108097371A true CN108097371A (en) | 2018-06-01 |
Family
ID=62218767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810053575.8A Withdrawn CN108097371A (en) | 2018-01-19 | 2018-01-19 | A kind of construction material crushes damping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108097371A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110882757A (en) * | 2018-09-07 | 2020-03-17 | 唐礼晨 | Graphite carbon rod crushing device for recycling waste batteries |
| CN116273402A (en) * | 2023-04-04 | 2023-06-23 | 青建集团股份公司 | Civil engineering construction waste remolding device |
-
2018
- 2018-01-19 CN CN201810053575.8A patent/CN108097371A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110882757A (en) * | 2018-09-07 | 2020-03-17 | 唐礼晨 | Graphite carbon rod crushing device for recycling waste batteries |
| CN116273402A (en) * | 2023-04-04 | 2023-06-23 | 青建集团股份公司 | Civil engineering construction waste remolding device |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180601 |
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| WW01 | Invention patent application withdrawn after publication |