CN113522446B - Hard rock crusher with buffer function - Google Patents
Hard rock crusher with buffer function Download PDFInfo
- Publication number
- CN113522446B CN113522446B CN202110731887.1A CN202110731887A CN113522446B CN 113522446 B CN113522446 B CN 113522446B CN 202110731887 A CN202110731887 A CN 202110731887A CN 113522446 B CN113522446 B CN 113522446B
- Authority
- CN
- China
- Prior art keywords
- box
- box body
- stones
- hard rock
- crushing barrel
- 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.)
- Active
Links
Images
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
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/13—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft and combined with sifting devices, e.g. for making powdered fuel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/286—Feeding or discharge
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/31—Safety devices or measures
-
- 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
- B02C23/14—Separating or sorting of material, associated with crushing or disintegrating with more than one separator
-
- 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
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/286—Feeding or discharge
- B02C2013/28618—Feeding 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)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses a hard rock crusher with a buffering function, and relates to the technical field of hard rock crushers, wherein stones can be filtered through a fence, the phenomenon that the stones are too big in a main crushing barrel inside the hard rock crusher with the buffering function is avoided, the normal operation of the crushing barrel is not influenced, when the stones flow at a feed inlet of a box body, the stones are blocked through an anti-collision plate, the stones can be prevented from directly falling on the crushing barrel, the crushing barrel is prevented from being damaged, meanwhile, a reset spring II works to enable a fixing sleeve I to rotate along a U-shaped column, the stones can be quantitatively fed into the box body while the impact force of the stones is relieved, the crushing efficiency of the stones is improved, and after the stones enter the box body, a motor drives a rotating shaft to rotate to enable a connecting sleeve in the rotating process.
Description
Technical Field
The invention relates to the technical field of hard rock crushers, in particular to a hard rock crusher with a buffering function.
Background
The grit that can use is formed through adopting the mountain crushing to building etc. in society today, form the stone after the mountain is broken, the stone is broken through crushing equipment, current crushing equipment is jaw breaker respectively, the reaction crusher, cone crusher and system sand machine are core crushing equipment, current equipment combines with accepting the block through broken fragment, form the extrusion to the stone, the realization is broken the stone, but current crushing equipment can not cushion the broken block at the extruded in-process, make broken block long time atress too big, easily take place to damage, user's use is not convenient for.
Disclosure of Invention
In order to overcome the defects in the background art, the invention provides the hard rock crusher with the buffering function, the crushing blocks can be buffered, the damage caused by overlarge stress for a long time is avoided, and the hard rock crusher can rotate to impact the stone again when overlarge stress occurs, so that the crushing efficiency is improved, and the hard rock crusher is convenient to use.
In order to realize the purpose, the invention adopts the following technical scheme:
the utility model provides a hard rock breaker with buffer function, includes the box, the front side of box is equipped with the motor, and the output shaft of motor runs through the box, is equipped with the pivot on the output shaft of motor, and the side of pivot is connected with broken section of thick bamboo through buffer gear, and the inside top side of box is equipped with collision mechanism, is equipped with on the feed inlet of box and adds the mechanism, and the bottom side of box is equipped with supporting mechanism.
The buffer mechanism comprises buffer grooves, a connecting sleeve and elastic shifting pieces, the connecting sleeve is arranged on the side face of the rotating shaft, four buffer grooves are distributed in the array mode on the side face of the connecting sleeve, four elastic shifting pieces are distributed in the array mode on the inner side face of the crushing barrel, and the four elastic shifting pieces correspond to the four buffer grooves respectively.
Four Z-shaped elastic plates are distributed on the inner side face of the crushing barrel in an array mode, and the other ends of the Z-shaped elastic plates are connected to the four elastic shifting pieces respectively.
And two ends of the rotating shaft are fixedly sleeved with a first return spring, and the other end of the first return spring is connected to the crushing barrel.
The collision mechanism comprises a rectangular groove, a first spring and a collision block, the rectangular groove is formed in the top side of the interior of the box body, the first spring is distributed on the top end of the rectangular groove in an array mode, the bottom end of the first spring is connected with the collision block, and the bottom side of the collision block is triangular.
The inside bottom side of box is connected with the arc filter through damper, and the arc filter is located the outside of broken section of thick bamboo, and the centre of a circle coincidence of arc filter and broken section of thick bamboo, and the inside side at the box is fixed at the both ends of arc filter, and the tip of arc filter is less than the feed inlet of box.
The damping mechanism comprises a second fixing sleeve, a second spring and a support column, the second fixing sleeve is distributed on the bottom side of the interior of the box body in an array mode, the second spring is arranged inside the second fixing sleeve, the support column is arranged at the top end of the second spring, the second fixing sleeve is sleeved on the support column, and the other end of the support column is fixed to the side face of the arc-shaped filter plate.
Add the mechanism including adding silo, fence and crashproof mechanism, the feed inlet inner of box is equipped with crashproof mechanism, and the feed inlet outside of box is equipped with adds the silo, and the upper surface that adds the silo is equipped with the fence, and the opposite side of fence is connected in the side of box.
The anti-collision mechanism comprises an anti-collision plate, a first fixing sleeve, a U-shaped column and a second reset spring, the U-shaped column is arranged on the top side of the feed inlet of the box body, the second reset spring is sleeved on the U-shaped column, the other end of the second reset spring is connected with the first fixing sleeve, the first fixing sleeve is sleeved on the U-shaped column, and the anti-collision plate is arranged on the side face of the first fixing sleeve.
The supporting mechanism comprises fixing columns, hydraulic columns, a cross fixing plate and a base, wherein four fixing columns are distributed on the bottom side of the box body in an array mode, the two adjacent fixing columns are connected through the cross fixing plate, the hydraulic columns are arranged at the bottom ends of the four fixing columns, and the base is arranged at the bottom ends of the hydraulic columns.
Due to the adoption of the technical scheme, the invention has the following beneficial effects:
1. according to the hard rock crusher with the buffering function, the motor drives the connecting sleeve to rotate in the rotating process of the rotating shaft, the elastic shifting pieces extrude the connecting sleeve to drive the crushing barrel to rotate, when a stone block between the crushing barrel and the collision mechanism is not crushed, the motor continuously drives the rotating shaft to rotate, the rotating shaft drives the connecting sleeve to rotate, the connecting sleeve rotates to enable the four elastic shifting pieces to rebound, the crushing barrel is buffered, the phenomenon that the crushing barrel is damaged due to overlarge stress for a long time is avoided, and after the elastic shifting pieces reach the rear edge of the buffering groove, the reset spring drives the crushing barrel to rotate to impact the stone block again, so that the crushing efficiency is improved.
2. According to the hard rock crusher with the buffering function, when the crushing barrel and the impact block extrude and crush the stone, the stone extrudes the bottom side of the impact block, so that the impact block generates an upward force in an inclined direction, the impact block is driven to extrude the first spring along the rectangular groove, the service life of the impact block is prolonged, and the first spring can push the impact block to reset, so that the next use is facilitated.
3. According to the hard rock crusher with the buffering function, the arc-shaped filter plate can be driven to rotate in the process that the crushing cylinder rotates along the surface of the arc-shaped filter plate, standard gravels are filtered and discharged along the arc-shaped filter plate, meanwhile, the unqualified gravels are driven to be crushed again through the space between the crushing cylinder and the arc-shaped filter plate, the unqualified gravels are prevented from being deposited at the bottom side of the box body, the use is not affected, the arc-shaped filter plate is pressed downwards in the process that the crushing cylinder rotates along the surface of the arc-shaped filter plate, the supporting column is moved by the stress of the arc-shaped filter plate, the supporting column moves the extrusion spring II along the fixing sleeve II, the arc-shaped filter plate can be subjected to shock absorption and elastic support, and damage to the arc-shaped filter plate is avoided.
4. According to the hard rock crusher with the buffering function, the fence can filter the entering stones, the stones are prevented from being too large and being clamped in the main crushing barrel in the hard rock crusher with the buffering function, normal operation of the crushing barrel is not affected, the stones are blocked by the anti-collision plate when flowing at the feeding hole of the box body, the stones can be prevented from directly falling on the crushing barrel, the crushing barrel is prevented from being damaged, meanwhile, the reset spring II works, the fixing sleeve I rotates along the U-shaped column, the impact force of the stones can be relieved, meanwhile, the stones can enter the box body quantitatively, and crushing efficiency of the stones is improved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a front cross-sectional view of the present invention;
FIG. 3 is an enlarged view of the structure at location A;
FIG. 4 is a right side cross-sectional view of the housing of the present invention;
FIG. 5 is a cross-sectional view of the shock absorbing mechanism of the present invention;
FIG. 6 is a cross-sectional view of the impact protection mechanism of the present invention;
1. a box body; 2. a motor; 3. an adding mechanism; 31. a feeding groove; 32. a fence; 33. an anti-collision mechanism; 331. an anti-collision plate; 332. a first fixed sleeve; 333. a U-shaped column; 334. a second return spring; 4. a buffer mechanism; 41. a buffer groove; 42. a connecting sleeve; 43. an elastic shifting sheet; 5. a rotating shaft; 6. a crushing cylinder; 7. an arc-shaped filter plate; 8. a damping mechanism; 81. a second fixed sleeve; 82. a second spring; 83. a support pillar; 9. a collision mechanism; 91. a rectangular groove; 92. a first spring; 93. an impact block; 10. a Z-shaped elastic plate; 11. a first return spring; 12. a support mechanism; 121. fixing a column; 122. a hydraulic column; 123. a cross fixing plate; 124. a base.
Detailed Description
The present invention will be explained in detail by the following examples, which are disclosed for the purpose of protecting all technical improvements within the scope of the present invention.
Combine fig. 1 to 6 a hard rock breaker with buffer function, including box 1, the front side of box 1 is equipped with motor 2, and motor 2's output shaft runs through box 1, is equipped with pivot 5 on motor 2's the output shaft, and the side of pivot 5 is connected with broken section of thick bamboo 6 through buffer gear 4, and the inside top side of box 1 is equipped with collision mechanism 9, is equipped with on the feed inlet of box 1 and adds mechanism 3, and the bottom side of box 1 is equipped with supporting mechanism 12, and the stone gets into the inside of box 1 through adding mechanism 3 to it is rotatory to make motor 2 directly drive pivot 5, has reduced the energy consumption that the belt was done workd, improves work efficiency, and pivot 5 rotates broken section of thick bamboo 6 through buffer gear 4 moreover, prevents that direct doing work from on broken section of thick bamboo 6, avoids causing the damage.
Buffer gear 4 includes buffering recess 41, connecting sleeve 42 and elasticity plectrum 43, the side of pivot 5 is equipped with connecting sleeve 42, and the side array distribution of connecting sleeve 42 has four buffering recesses 41, the inside side array distribution of broken section of thick bamboo 6 has four elasticity plectrum 43, and four elasticity plectrum 43 correspond with four buffering recesses 41 respectively, and motor 2 drives 5 rotatory in-process messenger connecting sleeve 42 of pivot and rotates, makes elasticity plectrum 43 extrusion connecting sleeve 42 and then drive broken section of thick bamboo 6 rotatory, when the stone does not take place to break between broken section of thick bamboo 6 and the collision mechanism 9, and motor 2 lasts and drives pivot 5 rotatory, and the rotatory connecting sleeve 42 that drives of pivot 5 is rotatory, and connecting sleeve 42 is rotatory to be made four elasticity plectrum 43 and kick-backs, and then cushions broken section of thick bamboo 6, avoids the too big damage that easily takes place for a long time under stress.
Four Z-shaped elastic plates 10 are distributed on the inner side surface of the crushing barrel 6 in an array mode, the other ends of the Z-shaped elastic plates 10 are connected to the four elastic shifting pieces 43 respectively, the Z-shaped elastic plates 10 can elastically support the elastic shifting pieces 43 in an auxiliary mode, the service life of the elastic shifting pieces 43 is prolonged, extrusion force between the elastic shifting pieces 43 and the connecting sleeve 42 can be increased through the Z-shaped elastic plates 10, friction is further increased, and the crushing barrel 6 can be driven to rotate better.
The both ends of pivot 5 are all fixed cup joints reset spring 11, and the other end of reset spring 11 is connected on crushing section of thick bamboo 6, and elasticity plectrum 43 makes reset spring 11 drive crushing section of thick bamboo 6 gyration striking stone once more after reaching buffering recess 41 rear edge, improves crushing efficiency.
The inside bottom side of box 1 is connected with arc filter 7 through damper 8, arc filter 7 is located the outside of broken section of thick bamboo 6, and the centre of a circle coincidence of arc filter 7 and broken section of thick bamboo 6, the inside side at box 1 is fixed at the both ends of arc filter 7, the tip of arc filter 7 is less than the feed inlet of box 1, broken section of thick bamboo 6 is along the in-process of arc filter 7 rotation in surface, can drive arc filter 7 and take place to rotate, make up to standard grit along arc filter 7 filter discharge, and simultaneously, up to standard grit drives the top through the space between broken section of thick bamboo 6 and the arc filter 7 and takes place the breakage once more, avoid the not up to standard grit of bottom side deposit of box 1, do not influence the use.
Add mechanism 3 including adding silo 31, fence 32 and crashproof mechanism 33, the feed inlet inner of box 1 is equipped with crashproof mechanism 33, and the feed inlet outside of box 1 is equipped with and adds silo 31, and the upper surface that adds silo 31 is equipped with fence 32, and the opposite side of fence 32 is connected in the side of box 1, and fence 32 can filter the stone that gets into, avoids the stone too big inside broken section of thick bamboo 6 of card owner of this hard rock breaker that has buffer function, does not influence the normal function of broken section of thick bamboo 6.
The anti-collision mechanism 33 comprises an anti-collision plate 331, a first fixed sleeve 332, a U-shaped column 333 and a second reset spring 334, the U-shaped column 333 is arranged on the top side of a feed inlet of the box body 1, the second reset spring 334 is sleeved on the U-shaped column 333, the other end of the second reset spring 334 is connected with the first fixed sleeve 332, the first fixed sleeve 332 is sleeved on the U-shaped column 333, the anti-collision plate 331 is arranged on the side face of the first fixed sleeve 332, when stones flow at the feed inlet of the box body 1, the stones can be prevented from directly falling on the crushing barrel 6 through blocking of the anti-collision plate 331, damage to the crushing barrel 6 is avoided, meanwhile, the second reset spring 334 works, the first fixed sleeve 332 rotates along the U-shaped column 333, the impact force of the stones can be relieved, meanwhile, the stones can enter the box body 1 to be quantified, and the crushing efficiency of the stones is improved.
The supporting mechanism 12 comprises fixing columns 121, hydraulic columns 122, a cross fixing plate 123 and a base 124, four fixing columns 121 are distributed on the bottom side of the box body 1 in an array mode, two adjacent fixing columns 121 are connected through the cross fixing plate 123, the hydraulic columns 122 are arranged at the bottom ends of the four fixing columns 121, the base 124 is arranged at the bottom end of the hydraulic column 122 and is prevented from being located on the ground, meanwhile, the hydraulic columns 122 extend out to push the fixing columns 121 and the height of the box body 1 to change, adjustment can be conducted according to a sand receiving tool, the cross fixing plate 123 improves fixing performance between the fixing columns 121, and use is facilitated.
When the hard rock crusher with the buffering function is used, the stones can be filtered through the fence 32, the stones are prevented from being too large in the hard rock crusher with the buffering function from clamping the main crushing barrel 6 and not influencing the normal operation of the crushing barrel 6, when the stones flow at the feed inlet of the box body 1, the stones can be prevented from directly falling on the crushing barrel 6 through the anti-collision plate 331 and being prevented from being directly smashed, the crushing barrel 6 is prevented from being damaged, meanwhile, the reset spring II 334 works, the fixing sleeve I332 rotates along the U-shaped column 333, the impact force of the stones can be relieved, meanwhile, the stones can be quantitatively fed into the box body 1, the crushing efficiency of the stones is improved, after the stones enter the box body 1, the motor 2 drives the rotating shaft 5 to rotate the connecting sleeve 42, the elastic shifting piece 43 extrudes the connecting sleeve 42 to further drive the crushing barrel 6 to rotate, when the stone between the crushing barrel 6 and the collision mechanism 9 is not crushed, the motor 2 continuously drives the rotating shaft 5 to rotate, the rotating shaft 5 drives the connecting sleeve 42 to rotate, the connecting sleeve 42 rotates to enable the four elastic shifting pieces 43 to rebound, so as to buffer the crushing barrel 6 and avoid damage caused by overlarge stress for a long time, after the elastic shifting pieces 43 reach the rear edge of the buffer groove 41, the first reset spring 11 drives the crushing barrel 6 to rotate to impact the stone again, so that the crushing efficiency is improved, when the crushed stone is extruded between the crushing barrel 6 and the impact block 93, the stone extrudes the bottom side of the impact block 93, so that the impact block 93 generates upward force in an inclined direction, and further drives the impact block 93 to extrude the first spring 92 along the rectangular groove 91, so that the service life of the impact block 93 is prolonged, and the first spring 92 can push the impact block 93 to reset for next use, broken section of thick bamboo 6 is along the rotatory in-process in arc filter 7 surface, can drive arc filter 7 and take place to rotate, make up to standard grit filter 7 along arc filter and discharge, simultaneously, the grit that does not reach standard drives the top through the space between broken section of thick bamboo 6 and the arc filter 7 and takes place the breakage once more, avoid the not up to standard grit of bottom side deposit of box 1, do not influence the use, broken section of thick bamboo 6 pushes down arc filter 7 along the rotatory in-process in arc filter 7 surface, arc filter 7 atress makes support column 83 take place to remove, support column 83 removes two 82 of extrusion spring along two 81 fixed sleeves, can carry out shock attenuation and elastic support to arc filter 7, avoid causing arc filter 7 to damage.
While the invention has been particularly shown and described with reference to a preferred embodiment, as well as a number of methods and instrumentalities for implementing the same, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (7)
1. The utility model provides a hard rock breaker with buffer function, includes box (1), characterized by: the front side of the box body (1) is provided with a motor (2), an output shaft of the motor (2) penetrates through the box body (1), a rotating shaft (5) is arranged on the output shaft of the motor (2), the side surface of the rotating shaft (5) is connected with a crushing barrel (6) through a buffer mechanism (4), the top side of the interior of the box body (1) is provided with a collision mechanism (9), a feeding hole of the box body (1) is provided with an adding mechanism (3), and the bottom side of the box body (1) is provided with a supporting mechanism (12);
the buffer mechanism (4) comprises buffer grooves (41), connecting sleeves (42) and elastic shifting pieces (43), the connecting sleeves (42) are arranged on the side faces of the rotating shafts (5), four buffer grooves (41) are distributed on the side faces of the connecting sleeves (42) in an array mode, four elastic shifting pieces (43) are distributed on the inner side face of the crushing barrel (6) in an array mode, and the four elastic shifting pieces (43) correspond to the four buffer grooves (41) respectively;
four Z-shaped elastic plates (10) are distributed on the inner side surface of the crushing barrel (6) in an array mode, and the other ends of the Z-shaped elastic plates (10) are connected to four elastic shifting pieces (43) respectively;
and two ends of the rotating shaft (5) are fixedly sleeved with a first return spring (11), and the other end of the first return spring (11) is connected to the crushing barrel (6).
2. The hard rock crusher with a buffering function according to claim 1, characterized in that: the collision mechanism (9) comprises a rectangular groove (91), a first spring (92) and a collision block (93), wherein the rectangular groove (91) is formed in the top side of the interior of the box body (1), the first spring (92) is distributed on the top end array of the rectangular groove (91), the collision block (93) is connected to the bottom end of the first spring (92), and the bottom side of the collision block (93) is triangular.
3. The hard rock crusher with a buffering function according to claim 1, characterized in that: the inside bottom side of box (1) is connected with arc filter (7) through damper (8), and arc filter (7) are located the outside of broken section of thick bamboo (6), and the centre of a circle coincidence of arc filter (7) and broken section of thick bamboo (6), and the inside side at box (1) is fixed at the both ends of arc filter (7), and the tip of arc filter (7) is less than the feed inlet of box (1).
4. A hard rock crusher with a buffering function according to claim 3, characterized in that: the damping mechanism (8) comprises two fixed sleeves (81), two springs (82) and support columns (83), the two fixed sleeves (81) are distributed on the bottom side of the inner portion of the box body (1) in an array mode, the two springs (82) are arranged inside the two fixed sleeves (81), the support columns (83) are arranged at the top ends of the two springs (82), the two fixed sleeves (81) are connected to the support columns (83) in a sleeved mode, and the other ends of the support columns (83) are fixed to the side faces of the arc-shaped filter plates (7).
5. The hard rock crusher with a buffering function according to claim 1, characterized in that: add mechanism (3) including adding silo (31), fence (32) and crashproof mechanism (33), the feed inlet inner of box (1) is equipped with crashproof mechanism (33), and the feed inlet outside of box (1) is equipped with adds silo (31), and the upper surface that adds silo (31) is equipped with fence (32), and the opposite side of fence (32) is connected in the side of box (1).
6. A hard rock crusher with a buffering function according to claim 5, characterized in that: crashproof mechanism (33) are including crashproof board (331), fixed sleeve one (332), U type post (333) and reset spring two (334), the feed inlet top side of box (1) is equipped with U type post (333), has cup jointed reset spring two (334) on U type post (333), and the other end of reset spring two (334) is connected with fixed sleeve one (332), and fixed sleeve one (332) cup joint on U type post (333), and the side of fixed sleeve one (332) is equipped with crashproof board (331).
7. The hard rock crusher with a buffering function according to claim 1, characterized in that: the supporting mechanism (12) comprises fixing columns (121), hydraulic columns (122), a cross fixing plate (123) and a base (124), four fixing columns (121) are distributed on the bottom side of the box body (1) in an array mode, two adjacent fixing columns (121) are connected through the cross fixing plate (123), the hydraulic columns (122) are arranged at the bottom ends of the four fixing columns (121), and the base (124) is arranged at the bottom end of each hydraulic column (122).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110731887.1A CN113522446B (en) | 2021-06-30 | 2021-06-30 | Hard rock crusher with buffer function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110731887.1A CN113522446B (en) | 2021-06-30 | 2021-06-30 | Hard rock crusher with buffer function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113522446A CN113522446A (en) | 2021-10-22 |
| CN113522446B true CN113522446B (en) | 2022-11-18 |
Family
ID=78097240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110731887.1A Active CN113522446B (en) | 2021-06-30 | 2021-06-30 | Hard rock crusher with buffer function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113522446B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115055237A (en) * | 2022-07-19 | 2022-09-16 | 霍山县华安建筑工程有限责任公司 | Stone crushing device for house building engineering |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5072476B2 (en) * | 2007-08-08 | 2012-11-14 | 富士鋼業株式会社 | Crusher |
| CN205966019U (en) * | 2016-08-26 | 2017-02-22 | 孙丙勇 | Make things convenient for position adjustment's high -efficient animal feed breaker |
| CN107597399A (en) * | 2017-10-17 | 2018-01-19 | 青岛江河湖海创新技术研究院有限公司 | A kind of water conservancy construction disintegrating machine |
| CN109046706A (en) * | 2018-07-06 | 2018-12-21 | 杨勇 | A kind of Environmental-protection garbage grinding device |
| CN211099327U (en) * | 2019-09-25 | 2020-07-28 | 山东科技大学 | Coal mine crushing device |
| CN210729697U (en) * | 2019-09-26 | 2020-06-12 | 山西大地华基建材科技有限公司 | Breaker is used in production of building sand material |
| CN211026652U (en) * | 2019-11-07 | 2020-07-17 | 杭州志钢瓷砖加工有限公司 | A breaker for useless ceramic tile processing |
| CN211838191U (en) * | 2020-03-30 | 2020-11-03 | 徐州华超矿山设备有限公司 | Novel high-efficient weight breaker of two-chamber |
| CN111482239A (en) * | 2020-05-09 | 2020-08-04 | 台州市久鼎金属贸易有限公司 | Ring hammer type crusher |
| CN111889192B (en) * | 2020-08-10 | 2021-12-21 | 徐州中矿汇弘矿山设备有限公司 | Efficiency of breakage is improved hammer crusher |
| CN112844633B (en) * | 2021-01-07 | 2023-06-23 | 四川中路矿业有限公司 | Sand and stone production integrated equipment capable of preventing splashing |
-
2021
- 2021-06-30 CN CN202110731887.1A patent/CN113522446B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN113522446A (en) | 2021-10-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113522446B (en) | Hard rock crusher with buffer function | |
| CN114308346A (en) | Building engineering is with system sand device that has anti-clogging function | |
| CN207839111U (en) | A kind of hammer mill | |
| CN202366762U (en) | Grate sieve plate for hammer crusher | |
| CN210994678U (en) | Mining crusher | |
| CN215743709U (en) | Colliery reducing mechanism with ventilation function | |
| CN213078560U (en) | Reducing mechanism is used in building engineering construction | |
| CN211051627U (en) | Overflow pipe mill stops grinding medium device | |
| CN211216861U (en) | Biomass energy raw materials is with extrusion cutting formula reducing mechanism convenient to storage | |
| CN221245563U (en) | Ore moving crusher capable of self-dedusting | |
| CN113289726A (en) | Mining is adopted and is selected for use four rotor vertical axis impact crusher | |
| CN112090486A (en) | Mineral product grinding and crushing device with damping effect | |
| CN112473848A (en) | Building slag stone breaker | |
| CN112871354A (en) | Composite setter plate process and composite forming device | |
| CN214320266U (en) | Prevent safe breaker for coal mining of jam | |
| CN213886398U (en) | Shock-absorbing device of coal mill | |
| CN212189341U (en) | Coal grinding screening machine for thermal power plant | |
| CN212975454U (en) | Mining high efficiency rubbing crusher | |
| CN104826689B (en) | A kind of fluidized-bed combustion boiler fuel sorts comprehensive breaker with impurity | |
| CN217093719U (en) | Material crusher | |
| CN213408969U (en) | Vertical shaft impact crusher with vibration damper | |
| CN2257217Y (en) | Hammer crusher | |
| CN219463535U (en) | Double-rotor hard rock screening crusher | |
| CN204602271U (en) | A kind of fluidized-bed combustion boiler fuel impurity sorts comprehensive breaker | |
| CN219442435U (en) | Building grit sieve separator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |