CN116474580B - Contain sand fog seal pitch material mixing arrangement - Google Patents
Contain sand fog seal pitch material mixing arrangement Download PDFInfo
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- CN116474580B CN116474580B CN202310542656.5A CN202310542656A CN116474580B CN 116474580 B CN116474580 B CN 116474580B CN 202310542656 A CN202310542656 A CN 202310542656A CN 116474580 B CN116474580 B CN 116474580B
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- filter screen
- rotating
- rod
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- 239000000463 material Substances 0.000 title claims abstract description 34
- 239000004576 sand Substances 0.000 title claims abstract description 27
- 238000003756 stirring Methods 0.000 claims abstract description 28
- 239000010426 asphalt Substances 0.000 claims abstract description 21
- 238000007599 discharging Methods 0.000 claims abstract description 6
- 238000004140 cleaning Methods 0.000 claims description 38
- 238000003825 pressing Methods 0.000 claims description 36
- 230000001360 synchronised effect Effects 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 3
- 238000003032 molecular docking Methods 0.000 claims 2
- 239000002245 particle Substances 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 4
- 238000007789 sealing Methods 0.000 abstract description 4
- 239000012535 impurity Substances 0.000 description 9
- 210000001503 joint Anatomy 0.000 description 6
- 239000002994 raw material Substances 0.000 description 5
- 244000309464 bull Species 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/70—Pre-treatment of the materials to be mixed
- B01F23/713—Sieving materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/04—Stationary flat screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/50—Cleaning
- B07B1/52—Cleaning with brushes or scrapers
- B07B1/522—Cleaning with brushes or scrapers with brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/38—Mixing of asphalt, bitumen, tar or pitch or their ingredients
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/30—Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Disintegrating Or Milling (AREA)
- Filtration Of Liquid (AREA)
Abstract
The application relates to a mixing device for asphalt materials containing sand fog sealing layers, which relates to the field of mixing devices, and comprises a mixing drum, wherein the mixing drum is provided with a stirring device, the upper end of the mixing drum is communicated with a feeding drum, and the mixing drum is communicated with a discharging drum; be provided with the filter screen plate in the feed cylinder, one side of feed cylinder is provided with the processing case, and the lateral wall of feed cylinder has been seted up first groove of stepping down so that feed cylinder and processing case intercommunication, and the mixing drum is installed the removal subassembly that drives the filter screen plate and remove with processing case department, is provided with in the processing case and is used for carrying out clear clean subassembly to the filter screen plate. The application has the effect of reducing the influence of large particles in asphalt materials on the flatness of road surfaces.
Description
Technical Field
The application relates to the field of mixing devices, in particular to a sand-containing fog seal asphalt material mixing device.
Background
The sand-containing fog seal asphalt is a mixture of fog seal material and sand, which is composed of modified emulsified asphalt or coal asphalt base material, clay and polymer additive as main components.
Before spraying the sand-containing fog seal layer, various materials are required to be fully stirred and mixed so as to reduce the phenomenon that the uniformity of the sand-containing fog seal layer system is reduced due to sedimentation of the system, and a sand-containing fog seal layer material mixing device is designed in the related art and comprises a mixing cylinder, wherein the mixing cylinder is provided with a feeding cylinder, and the mixing cylinder is communicated with a discharging cylinder; insert in the mixing drum and be equipped with the puddler, the outer wall of puddler is provided with stirring vane, the outer wall fixedly connected with agitator motor of mixing drum, the one end of puddler wear to establish out the mixing drum and with agitator motor's shaft coupling fixed connection, send into the mixing drum with the pitch material through the feed cylinder in after, start agitator motor, after stirring vane stirs the material, can make the material misce bene.
Aiming at the related technology, the sand-containing fog sealing layer is doped with a plurality of large-particle sand stones in the mixing process, and excessive large-particle fragments are piled up when paving roads, so that the road surface is partially protruded, the road flatness is affected, and the improvement is needed.
Disclosure of Invention
In order to reduce the influence of large-particle impurities in the sand-containing fog seal layer mixture on the road surface evenness, the application provides a sand-containing fog seal layer asphalt material mixing device.
The application provides a sand-containing fog seal asphalt material mixing device which adopts the following technical scheme:
the sand-containing fog seal asphalt material mixing device comprises a mixing drum, wherein the mixing drum is provided with a stirring device, the upper end of the mixing drum is communicated with a feeding drum, and the mixing drum is communicated with a discharging drum; be provided with the filter screen plate in the feed cylinder, one side of feed cylinder is provided with the processing case, first groove of stepping down has been seted up to the lateral wall of feed cylinder so that feed cylinder and processing case intercommunication, the mixing drum is installed the removal subassembly that the drive filter screen plate removed with processing case department, be provided with in the processing case and be used for carrying out clear clean subassembly to the filter screen plate.
Through adopting above-mentioned technical scheme, install the filter screen plate in the feed cylinder for the material that gets into in the feed cylinder can sieve, and the large granule impurity that is not broken is separated by the filter screen plate and is difficult to get into the mixing drum, and after the whole filter screen plate of material was filtered, remove the subassembly and remove the filter screen plate to the processing box, and clean the filter screen plate through clean subassembly, in order to reduce the emergence of the phenomenon that the filter screen plate appears blockking up.
Preferably, the moving assembly comprises a driving motor, a driving screw and a driving block, a first sliding groove is formed in the inner wall of the feeding barrel, a second sliding groove communicated with the first sliding groove is formed in the inner wall of the processing box, one end of the driving screw is rotationally connected with the end wall of the second sliding groove, the other end of the driving screw is rotationally connected with the end wall of the first sliding groove, the driving motor drives the driving screw to rotate, the driving block is sleeved on the driving screw and is in threaded connection with the driving screw, the driving block drives the filter screen plate to synchronously move, the inner wall of the first sliding groove and the inner wall of the second sliding groove are matched with the outer wall of the driving block, the filter screen plate can penetrate through the first yielding groove, and a rotating piece for driving the filter screen plate to rotate is arranged in the processing box.
Through adopting above-mentioned technical scheme, after starting driving motor, the drive lead screw rotates to make the drive piece can follow the length direction removal of drive lead screw, the filter screen board passes first groove of stepping down, can come in the processing box.
Preferably, the rotating member comprises a rotating block, a connecting rod and a swinging plate, wherein the rotating block is provided with a plugging groove for plugging the filter screen plate, one end of the connecting rod is connected with the rotating block, the other end of the connecting rod penetrates through a treatment box and is connected with the swinging plate, the connecting rod is rotationally connected with the treatment box, the filter screen plate is provided with a butt joint rod, the butt joint rod is rotationally connected with the driving block, and a reset member for resetting the rotating member is arranged at the treatment box.
Through adopting above-mentioned technical scheme, after the filter screen board enters into the processing case, remove and insert and establish to the jack-in groove of rotor, later, stir the swinging plate for the swinging plate drives the connecting rod and rotates, and the rotor follows the connecting rod and rotates, and the filter screen board follows the swinging plate and rotates, can be convenient for filter screen board surface department impurity drop to the processing case.
Preferably, the reset piece comprises a reset plate and a reset spring, the reset plate is connected with the side wall of the treatment box, one end of the reset spring is connected with the reset plate, and the other end of the reset spring is connected with the swinging plate.
Through adopting above-mentioned technical scheme, when the cleaning back is ended to the filter screen plate, remove the power to the swinging plate for the swinging plate rotates to the one end that is close to the reset plate under reset spring's elasticity effect, thereby makes the rotor rotate the filter screen plate to the level, so that the filter screen plate can follow the drive piece and remove and get back to in the feed cylinder again.
Preferably, the cleaning assembly comprises a mounting plate, a cleaning plate, cleaning bristles and a driving piece, wherein the cleaning plate is connected with the mounting plate, the cleaning bristles are connected with the mounting plate and can prop against the surface of the rotated filter screen plate, and the driving piece is connected with the mounting plate so as to drive the mounting plate to ascend or descend.
Through adopting above-mentioned technical scheme, when the rotating block drives the filter screen plate and rotates the back, the mounting panel descends under the effect of driving piece for the cleaning plate is close to the surface of filter screen plate, and clean brush hair cleans the surface of filter screen plate, thereby can further clean the surperficial adnexed impurity of filter screen plate.
Preferably, the driving piece comprises a driving rotating rod, a rotating motor, a first driving bevel gear, a first driven bevel gear and a rotating screw rod, wherein the driving rotating rod is arranged outside the treatment box along the length direction of the connecting rod, a coupler of the rotating motor is connected with one end of the driving rotating rod, the driving rotating rod is sleeved with the first driving bevel gear, the first driven bevel gear is meshed with the first driving bevel gear, one end of the rotating screw rod is connected with the first driven bevel gear, the other end of the rotating screw rod extends into the treatment box and is rotationally connected with the treatment box, the mounting plate is sleeved on the rotating screw rod and is in threaded connection with the rotating screw rod, and a pressing piece for driving the swinging plate to rotate is arranged at the position of the driving rotating rod.
Through adopting above-mentioned technical scheme, rotate the motor start back, the initiative bull stick drives first initiative bevel gear and rotates for with the rotation of first driven bevel gear of first initiative bevel gear meshing, thereby drive and rotate the lead screw and rotate, can make the mounting panel follow the length direction who rotates the lead screw and remove, and press the piece and can press the swinging plate earlier, so that the cleaning plate can be close to the filter screen board smoothly.
Preferably, the pressing piece comprises a second driving bevel gear, a second driven bevel gear, a pressing screw rod and a pressing block, wherein the second driving bevel gear is sleeved at one end of the driving rotating rod, which is far away from the rotating motor, the second driven bevel gear is meshed with the second driving bevel gear, the pressing screw rod is connected with the second driven bevel gear, the pressing block is sleeved at the pressing screw rod and is in threaded connection with the pressing screw rod, a limiting groove is formed in the side wall of the processing box, a limiting block inserted into the limiting groove is arranged on the pressing block, and the limiting block can abut against the swinging plate.
Through adopting above-mentioned technical scheme, when the initiative bull stick rotated, the second initiative bevel gear synchronous rotation, the second driven bevel gear of meshing with the second initiative bevel gear follows the rotation to make to press the lead screw rotation, press the length direction that the piece pressed the lead screw and remove the back, press the swinging plate, thereby make the swinging plate rotate.
Preferably, a closing plate is arranged in the processing box, a reciprocating groove is formed in the processing box, the closing plate is inserted into the reciprocating groove, and an operation assembly for driving the closing plate to ascend or descend so as to open or close the first yielding groove is arranged at the processing box.
Through adopting above-mentioned technical scheme, operating unit can drive the closure board and rise or descend to close first groove of stepping down, when sand-containing fog seal pitch material feeding, effectively reduced the emergence of the phenomenon that the material was carelessly got into the processing case through first groove of stepping down.
Preferably, the operation assembly comprises a synchronous rotating rod, a driving gear, a driven gear, a meshing gear and a meshing rack, the driving screw penetrates through the second sliding groove, the driving gear is sleeved on the driving screw, the driven gear is meshed with the driving gear, the driven gear is sleeved on the synchronous rotating rod, the meshing rack is connected with the closing plate, and the meshing rack is meshed with the meshing gear.
Through adopting above-mentioned technical scheme, when filter screen board is arranged in the feed cylinder, the closure board is closed with first groove of stepping down, and when filter screen board moved in the processing case, the driving gear drove driven gear and rotated to make synchronous bull stick rotate, and make the meshing gear drive meshing rack remove, so that the closure board opens first groove of stepping down.
Preferably, the length of the engagement rack is greater than the length of the reciprocating groove, and the width of the engagement rack is greater than the width of the reciprocating groove.
Through adopting above-mentioned technical scheme, the meshing rack can shelter from reciprocal groove to can effectively reduce the emergence of the phenomenon that pitch material spills through reciprocal groove, stability when having promoted pitch material feeding.
In summary, the present application includes at least one of the following beneficial technical effects:
1. after the asphalt material enters the feeding cylinder, the asphalt material is filtered through the filter screen plate, so that the phenomenon that large-particle impurities enter the mixing cylinder is reduced, and the phenomenon that the road surface flatness is affected due to the fact that the large-particle impurities are sprayed to the road surface is reduced;
2. when the asphalt material enters the mixing drum, the driving motor is started, the driving block sends the filter screen plate into the treatment box through the first abdicating groove, then the swinging plate is rotated, after the mounting plate descends, the cleaning brush hair at the cleaning plate cleans the surface of the filter screen plate, and the phenomenon that the filter screen plate is blocked due to the fact that large-particle impurities are attached to the surface of the filter screen plate is reduced;
3. when the filter screen plate is positioned in the feeding cylinder, the closing plate closes the first yielding groove so as to reduce the phenomenon that asphalt materials are scattered into the treatment box during feeding.
Drawings
Fig. 1 is a schematic partial cross-sectional view showing the overall structure of a sand-containing fog seal according to an embodiment of the present application.
Fig. 2 is an overall schematic diagram of a sand-containing fog seal asphalt material mixing device according to an embodiment of the application.
Fig. 3 is a schematic partial cross-sectional view for embodying the connection relationship between the filter screen plate and the feed cylinder.
Fig. 4 is a schematic partial cross-sectional view showing a state in which the filter screen plate is rotated by the rotating block.
Fig. 5 is a schematic partial cross-sectional view for embodying the internal structure in the process tank.
Fig. 6 is a schematic diagram showing the overall structure of a sand-containing fog seal asphalt material mixing apparatus.
Fig. 7 is an enlarged schematic view of the portion a in fig. 6.
Reference numerals illustrate:
1. a mixing drum; 11. a feed cylinder; 111. a first relief groove; 112. a first sliding groove; 12. a discharging cylinder; 13. a filter screen plate; 131. a butt joint rod; 2. a stirring device; 21. a stirring rod; 22. a stirring motor; 23. spiral stirring blades; 3. a treatment box; 31. a second sliding groove; 32. a limit groove; 33. a reciprocating groove; 34. a positioning plate; 4. a moving assembly; 41. a driving motor; 42. driving a screw rod; 43. a driving block; 5. a rotating member; 51. a rotating block; 511. a plug-in groove; 52. a connecting rod; 53. a swinging plate; 54. a reset member; 541. a reset plate; 542. a return spring; 6. a cleaning assembly; 61. a mounting plate; 62. a cleaning plate; 63. cleaning bristles; 64. a driving member; 641. a driving rotating rod; 642. a rotating motor; 643. a first drive bevel gear; 644. a first driven bevel gear; 645. rotating the screw rod; 7. a pressing member; 71. a second drive bevel gear; 72. a second driven bevel gear; 73. pressing the screw rod; 74. pressing the blocks; 741. a limiting block; 8. a closing plate; 9. an operating assembly; 91. a synchronous rotating rod; 92. a drive gear; 93. a driven gear; 94. a meshing gear; 95. and the rack is meshed.
Detailed Description
The application is described in further detail below with reference to fig. 1-7.
The embodiment of the application discloses a sand-containing fog seal asphalt material mixing device. Referring to fig. 1 and 2, a sand-containing fog seal asphalt material mixing device comprises a mixing drum 1, wherein the mixing drum 1 is provided with a stirring device 2, the stirring device 2 comprises a stirring rod 21, a stirring motor 22 and a spiral stirring blade 23, the stirring rod 21 stretches into the mixing drum 1, the stirring rod 21 is connected with a bearing of the mixing drum 1, the spiral stirring blade 23 is fixed on the outer wall of the stirring rod 21, in which the stirring rod 21 stretches into the mixing drum 1, of the stirring rod 21 is arranged along the length direction of the mixing drum 1, one end, stretching out of the mixing drum 1, of the stirring rod 21 is welded and fixed with a coupling of the stirring motor 22, the stirring motor 22 is fixedly connected with the outer wall of the mixing drum 1 through a connecting plate, and one end, far away from the stirring motor 22, of the mixing drum 1 is communicated with a discharging drum 12; the side wall of the feeding cylinder 11 is fixedly welded with the processing box 3, and a first abdication groove 111 is formed in the side wall of the feeding cylinder 11 in a penetrating manner so that the feeding cylinder 11 is communicated with the processing box 3; a filter screen plate 13 is arranged in the feeding cylinder 11, the filter screen plate 13 can enter the treatment tank 3 through the first yielding groove 111, and a moving component 4 for driving the filter screen plate 13 to move is arranged at the treatment tank 3 and the mixing cylinder 1.
Referring to fig. 2, 3 and 4, the moving assembly 4 comprises a driving motor 41, a driving screw 42 and a driving block 43, a first sliding groove 112 is formed in the inner wall of the feeding cylinder 11, a second sliding groove 31 is formed in the inner wall of the processing box 3, the first sliding groove 112 is communicated with the second sliding groove 31, the first sliding groove 112 and the second sliding groove 31 are all arranged along the length direction of the mixing cylinder 1, one end of the driving screw 42 is connected with an end wall bearing of the first sliding groove 112, the other end of the driving screw 42 is connected with an end wall bearing of the second sliding groove 31, the driving screw 42 penetrates out of the first sliding groove 112 and is fixedly welded with a coupler of the driving motor 41, the driving motor 41 is fixedly connected with the side wall of the feeding cylinder 11 through a screw, the driving block 43 is sleeved on the driving screw 42, the driving block 43 is in threaded connection with the driving screw 42, the outer wall of the driving block 43 is attached to the inner wall of the first sliding groove 112, the outer wall of the driving block 43 is attached to the inner wall of the second sliding groove 31, a butt joint rod 131 is fixedly welded to the side wall of the filter screen 13, the butt joint rod 131 is in threaded connection with the end wall of the driving block 43, the driving block 41 is in threaded connection with the end wall bearing of the driving block 43, and the driving screw 43 is enabled to enter the length direction of the filter screen 13 after the driving block 43 is started, and the driving screw 43 can move along the length direction of the driving screw 3.
Referring to fig. 3 and 4, a closing plate 8 is installed in the treatment box 3, a reciprocating groove 33 is formed in a side wall of the treatment box 3, the closing plate 8 is inserted into the reciprocating groove 33, the closing plate 8 can ascend or descend along the length direction of the reciprocating groove 33, thereby opening or closing a first yielding groove 111, an operation assembly 9 for driving the closing plate 8 to move is installed at the treatment box 3, the operation assembly 9 comprises a synchronous rotating rod 91, a driving gear 92, a driven gear 93, a meshing gear 94 and a meshing rack 95, the driving screw 42 penetrates out of the second sliding groove 31 and is welded and fixed with the driving gear 92, the driven gear 93 is meshed with the driving gear 92, the driven gear 93 is sleeved on the synchronous rotating rod 91, the meshing gear 94 is sleeved on the synchronous rotating rod 91, the meshing rack 95 is welded and fixed with the closing plate 8, the meshing rack 95 is meshed with the driven gear 93, and the driving screw 42 is driven to rotate, thereby the meshing rack 95 is driven to ascend or descend, and the closing plate 8 is driven to open or close the first yielding groove 111.
Referring to fig. 1 and 3, the width of the engagement rack 95 is greater than the width of the reciprocating groove 33, and the length of the engagement rack 95 is greater than twice the length of the reciprocating groove 33, so that the engagement rack 95 can completely block the relief groove, thereby reducing the occurrence of material spilling from the relief groove.
Referring to fig. 4 and 5, a rotating member 5 for driving the filter screen plate 13 to rotate is installed in the treatment box 3, the rotating member 5 comprises a rotating block 51, a connecting rod 52 and a swinging plate 53, the rotating block 51 is a rectangular block, the rotating block 51 is provided with a plugging slot 511 for plugging the filter screen plate 13, the filter screen plate 13 can be plugged into the plugging slot 511 after moving through the driving block 43, the outer wall of the filter screen plate 13 is matched with the inner wall of the plugging slot 511, the connecting rod 52 and the rotating block 51 are welded and fixed at one end far away from the driving screw 42, the connecting rod 52 penetrates the treatment box 3 and is connected with the treatment box 3 in a bearing manner, one end far away from the rotating block 51 is connected with the swinging plate 53, after the filter screen plate 13 is plugged into the plugging slot 511 of the rotating block 51, the butt joint rod 131 is coaxial with the connecting rod 52, and after the swinging plate 53 is plugged, the rotating block 51 drives the filter screen plate 13 to rotate, and particles filtered on the surface of the filter screen plate 13 drop into the treatment box 3.
Referring to fig. 6 and 7, the outer wall of the processing box 3 is mounted with a reset piece 54 for resetting the rotating piece 5, the reset piece 54 includes a reset plate 541 and a reset spring 542, the reset plate 541 is fixed to the outer wall of the processing box 3 by a screw, when the swing plate 53 is at an initial position, that is, when the filter screen plate 13 can be movably inserted into the insertion groove 511 of the rotating block 51, the swing plate 53 and the reset plate 541 are parallel to each other, and at this time the reset plate 541 is located above the swing plate 53; one end of the return spring 542 is fixed to the lower surface of the swing plate 53 by glue, and the other end of the return spring 542 is fixed to the upper surface of the swing plate 53 by glue.
Referring to fig. 5 and 7, a cleaning unit 6 for cleaning the filter screen plate 13 is installed in the treatment tank 3, the cleaning unit 6 includes a mounting plate 61, a cleaning plate 62, cleaning bristles 63 and a driving member 64, the mounting plate 61 is disposed along the width direction of the treatment tank 3, one end of the mounting plate 61 is attached to an inner wall of one side of the treatment tank 3, the other end of the mounting plate 61 is attached to an inner wall of the opposite side of the treatment tank 3, the mounting plate 61 can move along the height of the treatment tank 3, the cleaning plate 62 is provided with two cleaning plates 62, the two cleaning plates 62 are disposed opposite to each other, the cleaning plates 62 are disposed on both sides of the width direction of the mounting plate 61, the cleaning plates 62 are parallel to each other, the cleaning plates 62 are fixedly connected with the mounting plate 61 by screws, the cleaning bristles 63 are attached to the opposite side walls of the cleaning plates 62 by means of glue, the driving member 64 can drive the mounting plate 61 to rise or fall, when the filter screen plate 13 rotates, the mounting plate 61 rises or falls, the cleaning bristles clean the surface of the filter screen plate 13, and particles attached to the filter screen plate 13 are cleaned into the treatment tank 3, so that the blocking phenomenon of the filter screen plate 13 is reduced.
Referring to fig. 5 and 7, the driving unit 64 includes a driving rotating rod 641, a rotating motor 642, a first driving bevel gear 643, a first driven bevel gear 644 and a rotating screw rod 645, the driving rotating rod 641 is disposed along the length direction of the connecting rod 52, the driving rotating rod 641 is disposed above the processing box 3, the top wall of the processing box 3 is fixedly connected with two positioning plates 34 through screws, the two positioning plates 34 are disposed opposite to each other, the positioning plates penetrate through the driving rotating rod 641 and are in bearing connection with the positioning plates 34, one end of the driving rotating rod 641, far from the reset plate 541, is welded and fixed with a coupling of the rotating motor 642, the rotating motor 642 is fixedly connected with the side wall of one positioning plate 34 through screws, the first driving bevel gear 643 is sleeved on the driving rotating rod 641 and is welded and fixed with the driving rotating rod 641, the first driven bevel gear 644 is meshed with the first driving bevel gear 643, the rotating screw rod 645 is welded and fixed with the first driven bevel gear 644, the rotating screw rod 645 is inserted into the processing box 3 and is arranged on the mounting plate 61, the rotating screw rod 645 is in threaded connection with the mounting plate 61, the bearing of the processing box 3, and after the rotating motor 642 is started, the rotating motor 642 is enabled to move along the length direction of the rotating screw rod 645 and the surface 13 is cleaned.
Referring to fig. 7, a pressing piece 7 for driving the swing plate 53 to rotate is installed at the driving rotating rod 641, the pressing piece 7 comprises a second driving bevel gear 71, a second driven bevel gear 72, a pressing screw rod 73 and a pressing block 74, the second driving bevel gear 71 is located at one end of the driving rotating rod 641 far away from the rotating motor 642, the second driven bevel gear 72 is meshed with the second driving bevel gear 71, the pressing screw rod 73 is arranged along the height direction of the processing box 3, the pressing block 74 is sleeved on the pressing screw rod 73 and is in threaded connection with the pressing screw rod 73, a limiting groove 32 is formed in the side wall of the processing box 3, a limiting block 741 is integrally formed in the side wall of the pressing block 74, the limiting block 741 is inserted into the limiting groove 32, the outer wall of the limiting block 741 is matched with the inner wall of the limiting groove 32, the limiting block 741 can slide along the length direction of the limiting groove 32, after the rotating motor 642 rotates, the pressing screw rod 73 rotates and drives the pressing block 74 to ascend or descend, the pressing block 74 descends and abuts against the swing plate 53 and presses the swing plate 53 downwards, so that the swing plate 53 rotates and drives the rotating block 51.
The embodiment of the application relates to an implementation principle of a sand-containing fog seal asphalt material mixing device, which comprises the following steps:
the raw materials of the sand-containing fog sealing layer are sent into the mixing drum 1 through the feeding drum 11, and the uncrushed large particles contained in the raw materials are filtered through the filter screen 13, so that the phenomenon that the large particles are doped into the raw materials of the sand-containing fog sealing layer is reduced; after all the raw materials enter the mixing drum 1, the stirring motor 22 is started to stir the raw materials, the driving motor 41 is started, the driving screw 42 is rotated to drive the driving block 43 to move in the first sliding groove 112 and the second sliding groove 31, the filter screen plate 13 enters the processing box 3 through the first abdicating groove 111 and is inserted into the inserting groove 511 of the rotating block 51, then the rotating motor 642 is started, the driving rotating rod 641 is rotated to enable the pressing block 74 to move along the length direction of the pressing screw 73 and enable the swinging plate 53 to be pressed downwards, the rotating block 51 drives the filter screen plate 13 to rotate, meanwhile, the mounting plate 61 is moved along the length direction of the rotating screw 645, the cleaning plate 62 is lowered, and the cleaning bristles 63 clean the filter screen plate 13, so that impurities such as large particles attached to the surface of the filter screen plate 13 can be clear, and the phenomenon that the filter screen plate 13 is blocked by the impurities can be reduced; after cleaning, the rotating motor 642 is reversed, the mounting plate 61 and the pressing block 74 are lifted, when the rotating block 51 is completely separated from the cleaning plate 62, the swinging plate 53 is reset under the elastic action of the reset spring 542, and then the driving screw 42 is reversed, so that the driving block 43 drives the filter screen plate 13 to return to the feeding barrel 11.
The present embodiment is merely illustrative of the present application, and the present application is not limited thereto, and a worker can make various changes and modifications without departing from the scope of the technical idea of the present application, and therefore: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.
Claims (3)
1. The sand-containing fog seal asphalt material mixing device comprises a mixing drum (1), wherein the mixing drum (1) is provided with a stirring device (2), the upper end of the mixing drum (1) is communicated with a feeding drum (11), and the mixing drum (1) is communicated with a discharging drum (12); the method is characterized in that: a filter screen plate (13) is arranged in the feeding barrel (11), a treatment box (3) is arranged on one side of the feeding barrel (11), a first abdication groove (111) is formed in the side wall of the feeding barrel (11) so that the feeding barrel (11) is communicated with the treatment box (3), a moving component (4) for driving the filter screen plate (13) to move is arranged at the positions of the mixing barrel (1) and the treatment box (3), and a cleaning component (6) for cleaning the filter screen plate (13) is arranged in the treatment box (3);
the mobile assembly (4) comprises a driving motor (41), a driving screw (42) and a driving block (43), a first sliding groove (112) is formed in the inner wall of the feeding barrel (11), a second sliding groove (31) communicated with the first sliding groove (112) is formed in the inner wall of the processing box (3), one end of the driving screw (42) is rotationally connected with the end wall of the second sliding groove (31), the other end of the driving screw (42) is rotationally connected with the end wall of the first sliding groove (112), the driving motor (41) drives the driving screw (42) to rotate, the driving block (43) is sleeved on the driving screw (42) and is in threaded connection with the driving screw (42), the driving block (43) drives the filter screen plate (13) to synchronously move, the inner wall of the first sliding groove (112) and the inner wall of the second sliding groove (31) are matched with the outer wall of the driving block (43), the filter screen plate (13) can penetrate through the first yielding groove (111), and a driving piece (5) for rotating the filter screen plate (13) is arranged in the processing box (3);
the rotary piece (5) comprises a rotary block (51), a connecting rod (52) and a swinging plate (53), wherein the rotary block (51) is provided with an inserting groove (511) for inserting the filter screen plate (13), one end of the connecting rod (52) is connected with the rotary block (51), the other end of the connecting rod (52) penetrates through the treatment box (3) and is connected with the swinging plate (53), the connecting rod (52) is rotationally connected with the treatment box (3), the filter screen plate (13) is provided with a docking rod (131), the docking rod (131) is rotationally connected with the driving block (43), and a reset piece (54) for resetting the rotary piece (5) is arranged at the treatment box (3).
The reset piece (54) comprises a reset plate (541) and a reset spring (542), the reset plate (541) is connected with the side wall of the processing box (3), one end of the reset spring (542) is connected with the reset plate (541), and the other end of the reset spring (542) is connected with the swinging plate (53);
the cleaning assembly (6) comprises a mounting plate (61), a cleaning plate (62), cleaning bristles (63) and a driving piece (64), wherein the cleaning plate (62) is connected with the mounting plate (61), the cleaning bristles (63) are connected with the mounting plate (61) and can prop against the surface of the rotated filter screen plate (13), and the driving piece (64) is connected with the mounting plate (61) so as to drive the mounting plate (61) to ascend or descend;
the driving piece (64) comprises a driving rotating rod (641), a rotating motor (642), a first driving bevel gear (643), a first driven bevel gear (644) and a rotating screw rod (645), the driving rotating rod (641) is arranged outside the processing box (3) along the length direction of the connecting rod (52), a coupler of the rotating motor (642) is connected with one end of the driving rotating rod (641), the first driving bevel gear (643) is sleeved on the driving rotating rod (641), the first driven bevel gear (644) is meshed with the first driving bevel gear (643), one end of the rotating screw rod (645) is connected with the first driven bevel gear (644), the other end of the rotating screw rod (645) stretches into the processing box (3) and is connected with the processing box (3) in a rotating mode, the mounting plate (61) is sleeved on the rotating screw rod (645) and is connected with one end of the rotating screw rod (645) in a threaded mode, and a pressing piece (7) used for driving the swinging plate (53) to rotate is arranged at the driving rotating rod (641);
the pressing piece (7) comprises a second driving bevel gear (71), a second driven bevel gear (72), a pressing screw rod (73) and a pressing block (74), wherein the second driving bevel gear (71) is sleeved at one end of the driving rotary rod (641) far away from the rotating motor (642), the second driven bevel gear (72) is meshed with the second driving bevel gear (71), the pressing screw rod (73) is connected with the second driven bevel gear (72), the pressing block (74) is sleeved on the pressing screw rod (73) and is in threaded connection with the pressing screw rod (73), a limiting groove (32) is formed in the side wall of the processing box (3), a limiting block (741) inserted into the limiting groove (32) is arranged on the pressing block (74), and the limiting block (741) can abut against the swinging plate (53);
be provided with closure plate (8) in processing case (3), reciprocating groove (33) have been seted up in processing case (3), reciprocating groove (33) are located in inserting to closure plate (8), processing case (3) department is provided with and is used for driving closure plate (8) to rise or descend in order to open or close operation subassembly (9) to first groove (111) of stepping down.
2. The sand-containing fog seal asphalt material mixing device according to claim 1, wherein: the operation assembly (9) comprises a synchronous rotating rod (91), a driving gear (92), a driven gear (93), a meshing gear (94) and a meshing rack (95), wherein the driving screw (42) penetrates out of the second sliding groove (31), the driving screw (42) is sleeved with the driving gear (92), the driven gear (93) is meshed with the driving gear (92), the driven gear (93) is sleeved with the synchronous rotating rod (91), the meshing gear (94) is sleeved with the synchronous rotating rod (91), the meshing rack (95) is connected with the closing plate (8), and the meshing rack (95) is meshed with the meshing gear (94).
3. The sand-containing fog seal asphalt material mixing device according to claim 2, wherein: the length of the meshing rack (95) is larger than that of the reciprocating groove (33), and the width of the meshing rack (95) is larger than that of the reciprocating groove (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310542656.5A CN116474580B (en) | 2023-05-15 | 2023-05-15 | Contain sand fog seal pitch material mixing arrangement |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310542656.5A CN116474580B (en) | 2023-05-15 | 2023-05-15 | Contain sand fog seal pitch material mixing arrangement |
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| CN116474580A CN116474580A (en) | 2023-07-25 |
| CN116474580B true CN116474580B (en) | 2023-11-03 |
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| CN208949684U (en) * | 2018-09-17 | 2019-06-07 | 柏耘 | A kind of bituminous concrete mixing device |
| JP2020183852A (en) * | 2019-04-28 | 2020-11-12 | 練韓奇 | Range hood filter plate cleaning device |
| CN214019461U (en) * | 2020-12-03 | 2021-08-24 | 广东碧磊建筑工程有限公司 | Pitch production filter equipment |
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| CN116474580A (en) | 2023-07-25 |
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