CN114405318A - Intelligent induction type modified asphalt stirring device and application method thereof - Google Patents
Intelligent induction type modified asphalt stirring device and application method thereof Download PDFInfo
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- CN114405318A CN114405318A CN202210066544.2A CN202210066544A CN114405318A CN 114405318 A CN114405318 A CN 114405318A CN 202210066544 A CN202210066544 A CN 202210066544A CN 114405318 A CN114405318 A CN 114405318A
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Abstract
The invention relates to the technical field of asphalt stirring equipment, in particular to an intelligent induction type modified asphalt preparation device and a using method thereof, wherein the intelligent induction type modified asphalt preparation device comprises a stirring box, the bottom of the stirring box is fixedly connected with a plurality of first supporting legs, the stirring box is internally and rotatably connected with symmetrically arranged stirring components, the stirring components are in transmission connection with power components, the top of the stirring box is fixedly connected with a plurality of sample adding components, the sample adding components are communicated with the inside of the stirring box, the bottom of the stirring box is rotatably connected with a discharging component, one side of the stirring box is provided with a feeding component, the opposite side walls of the stirring box are respectively and fixedly connected with a temperature sensor, and the temperature sensor, the power components, the sample adding components, the feeding components and the discharging components are all electrically connected with the same controller; the stirring assembly comprises a stirring shaft, the stirring shaft is rotatably connected with the stirring box, one end of the stirring shaft is in transmission connection with the power assembly, a plurality of connecting sleeves are fixedly connected to the middle of the stirring shaft, and stirring parts can be detachably connected to the connecting sleeves. The invention can achieve the purposes of automatic filling and enhancing the mixing performance.
Description
Technical Field
The invention relates to the technical field of asphalt stirring equipment, in particular to an intelligent induction type modified asphalt preparation device and a using method thereof.
Background
The high-performance ultrathin asphalt can efficiently and reliably solve the problems of medium and light cracks, loose pavement, skid resistance, failure and the like, is prepared by mixing matrix asphalt and various additives, is required to be sprayed with adhesive layer asphalt before paving, is generally smaller than 25mm in thickness and has ultrathin thickness, and is widely applied to the fields of bridge pavement transformation and the like. Different additives need to be added at different temperatures in the preparation process of the high-performance ultrathin modified asphalt, the requirement on the stirring and mixing performance is high, and the production requirement cannot be met by common stirring equipment, so that the problem needs to be solved by an intelligent induction type modified asphalt preparation device and a using method thereof.
Disclosure of Invention
The invention aims to provide an intelligent induction type modified asphalt preparation device and a using method thereof, which are used for solving the problems and achieving the purposes of automatic filling and enhanced mixing performance.
In order to achieve the purpose, the invention provides the following scheme: an intelligent induction type modified asphalt preparation device comprises a stirring box, wherein the bottom of the stirring box is fixedly connected with a plurality of first supporting legs, the stirring box is internally and rotatably connected with symmetrically arranged stirring assemblies, the stirring assemblies are in transmission connection with power assemblies, the top of the stirring box is fixedly connected with a plurality of sample adding assemblies, the sample adding assemblies are communicated with the inside of the stirring box, the bottom of the stirring box is rotatably connected with a discharging assembly, one side of the stirring box is provided with a feeding assembly, the opposite side walls of the stirring box are respectively and fixedly connected with a temperature sensor, and the temperature sensor, the power assemblies, the sample adding assemblies, the feeding assemblies and the discharging assemblies are all electrically connected with the same controller;
the stirring assembly comprises a stirring shaft, the side walls at two ends of the stirring shaft are rotatably connected with the stirring box, one end of the stirring shaft is in transmission connection with the power assembly, the middle part of the stirring shaft is fixedly connected with a plurality of connecting sleeves, and the connecting sleeves can be detachably connected with a stirring part.
Preferably, the axis of adapter sleeve is perpendicular to the axis of (mixing) shaft, and is adjacent the adapter sleeve sets up perpendicularly relatively, stirring portion is including the installation cover, installation cover one end with the connection can be dismantled, adapter sleeve other end lateral wall rigid coupling has the paddle, the paddle cross-section is the S type.
Preferably, the adapter sleeve is kept away from (mixing) shaft one end has been seted up a plurality of joint grooves, the joint groove is followed adapter sleeve circumference is equidistant to be set up, the adapter sleeve is kept away from the tip center of (mixing) shaft has seted up the mounting groove, the mounting groove bottom sets up threaded hole, the screw hole with the coaxial setting of mounting groove, the installation cover is close to adapter sleeve one end rigid coupling has the plug bush, the plug bush with mounting groove looks adaptation, the plug bush with the mounting sleeve junction rigid coupling has a plurality of joint archs, the joint protruding with joint groove looks adaptation, the through-hole has been seted up at the installation cover center, the through-hole with the installation cover is coaxial, the through-hole runs through the installation cover, the installation cover is kept away from the shoulder hole has been seted up to the one end of adapter sleeve.
Preferably, power component includes a power motor, a power motor bottom rigid coupling has a power motor cabinet, a power motor cabinet bottom and ground rigid coupling, a power motor output shaft rigid coupling has a pinion, (mixing) shaft one end rigid coupling has a gear wheel, a gear wheel with a pinion meshes mutually, a power motor with controller electric connection.
Preferably, the application of sample subassembly includes the feeding motor, feeding motor bottom with agitator tank top rigid coupling, feeding motor output shaft rigid coupling has the one end of auger, feed channel has been cup jointed to the auger outside, feed channel one end with feeding motor lateral wall rigid coupling, the feed channel other end with the inside intercommunication of agitator tank, feed channel top intercommunication has the funnel, the feeding motor with controller electric connection.
Preferably, the discharging component comprises a first door plate and a second door plate which are respectively rotatably connected with opposite side edges of the bottom of the stirring box, a first heating plate and a second heating plate are respectively fixedly connected with the inner sides of the first door plate and the second door plate, the first heating plate and the second heating plate are both communicated with an external power supply, a second hinge shaft is fixedly connected with one end edge part of the side wall of the stirring box far away from the second door plate, a first hinge shaft is fixedly connected with the side wall of the stirring box close to the second hinge shaft, the second hinge shaft and the first hinge shaft are respectively rotatably connected with two ends of a first cylinder, a third hinge shaft is fixedly connected with the side wall of the first door plate far away from the second hinge shaft, a fourth hinge shaft is fixedly connected with the side wall of the stirring box far away from the first hinge shaft, the third hinge shaft and the fourth hinge shaft are respectively rotatably connected with two ends of a second cylinder, the first heating plate, the second heating plate, the first cylinder and the second cylinder are respectively electrically connected with the controller.
Preferably, the material loading subassembly includes the conveyer belt, conveyer belt lateral wall rigid coupling has a plurality of V type conveying boards, the opening orientation of V type conveying board conveyer belt advancing direction, conveying axle has been cup jointed respectively at the conveyer belt both ends, conveying axle below is provided with a plurality of second landing legs, second landing leg top with conveying axle rotates to be connected, second landing leg bottom and ground rigid coupling, one of which second landing leg lateral wall rigid coupling has the conveying motor, the output shaft and one of conveying motor conveying axle tip rigid coupling, the conveying motor with controller electric connection.
Preferably, the top of the stirring box is connected with a feeding door plate in a sliding manner, and one side, far away from the second supporting leg, of the feeding door plate is fixedly connected with a handle.
The use method of the intelligent induction type modified asphalt preparation device comprises the following steps:
adding matrix asphalt: the controller controls the feeding assembly to add the matrix asphalt into the stirring box;
heating and stirring: the controller controls the first heating plate and the second heating plate to heat, and simultaneously controls the stirring assembly to rotate;
adding an additive: the controller controls the plurality of sample adding assemblies to add the additives into the stirring box and mix the additives uniformly;
discharging: the controller controls the first door plate and the second door plate to be opened, and the modified asphalt flows out from the bottom of the stirring tank.
The invention has the following technical effects: the stirring box is used for loading matrix asphalt and additives, the first support leg plays a role in supporting the stirring box, the symmetrical stirring assemblies are used for uniformly mixing the matrix asphalt and the additives, the sample adding assembly is used for adding the additives into the stirring box, the discharging assembly is used for heating materials and releasing the prepared modified asphalt, the feeding assembly is used for conveying the matrix asphalt into the stirring box, the temperature sensor is used for collecting the temperature in the stirring box and transmitting a temperature signal to the controller, and the controller controls the actions of the temperature sensor, the power assembly, the sample adding assembly, the feeding assembly and the discharging assembly to achieve the purpose of automatic filling; the power component drives the stirring shaft to rotate around the side wall of the stirring box, and the rotation of the stirring shaft drives the connecting sleeve and the stirring part to rotate so as to uniformly mix materials in the stirring box.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of another embodiment of the present invention;
FIG. 3 is a schematic view of a second door panel and a second heating panel according to the present invention;
FIG. 4 is a top view of the loading assembly of the present invention;
FIG. 5 is a schematic view of the stirring assembly of the present invention;
FIG. 6 is a schematic view of a connecting sleeve structure according to the present invention;
FIG. 7 is a schematic view of the structure of the mounting sleeve of the present invention;
FIG. 8 is a schematic view of another embodiment of the mounting sleeve of the present invention;
FIG. 9 is a schematic view of the sample application assembly of the present invention;
FIG. 10 is a schematic structural view of example 2 of the present invention;
fig. 11 is a schematic view of another structure of the embodiment 2 of the present invention;
wherein, 1, a first supporting leg; 2. a stirring box; 3. a first door panel; 4. a first heating plate; 5. a second door panel; 6. a second heating plate; 7. a first link; 8. a first large sprocket; 9. a first chain; 10. a first small sprocket; 11. a first motor; 12. a funnel; 13. a feed conduit; 14. a feeding motor; 15. a feed door panel; 16. a handle; 17. a first power motor base; 18. a first power motor; 19. a first pinion gear; 20. a temperature sensor; 21. a second leg; 22. a transfer shaft; 23. a transfer motor; 24. a conveyor belt; 25. a V-shaped transfer plate; 26. a first bull gear; 27. a second large sprocket; 28. a second link; 29. a second chain; 30. a second small sprocket; 31. a stirring shaft; 32. a paddle; 33. installing a sleeve; 34. connecting sleeves; 35. a clamping groove; 36. a threaded hole; 37. mounting grooves; 38. clamping the bulges; 39. a plug bush; 40. a through hole; 41. a stepped hole; 42. a first cylinder; 43. a first hinge shaft; 44. a second hinge shaft; 45. and (4) a packing auger.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
Example 1
Referring to fig. 1-6, the embodiment provides an intelligent induction type modified asphalt preparation device, which comprises a stirring box 2, wherein the bottom of the stirring box 2 is fixedly connected with a plurality of first supporting legs 1, the stirring box 2 is internally and rotatably connected with symmetrically arranged stirring assemblies, the stirring assemblies are in transmission connection with power assemblies, the top of the stirring box 2 is fixedly connected with a plurality of sample adding assemblies, the sample adding assemblies are communicated with the inside of the stirring box 2, the bottom of the stirring box 2 is rotatably connected with a discharging assembly, one side of the stirring box 2 is provided with a loading assembly, the opposite side walls of the stirring box 2 are respectively and fixedly connected with a temperature sensor 20, and the temperature sensor 20, the power assemblies, the sample adding assemblies, the loading assemblies and the discharging assembly are all electrically connected with the same controller;
the stirring assembly comprises a stirring shaft 31, the side walls at two ends of the stirring shaft 31 are rotatably connected with the stirring box 2, one end of the stirring shaft 31 is in transmission connection with the power assembly, the middle part of the stirring shaft 31 is fixedly connected with a plurality of connecting sleeves 34, and the connecting sleeves 34 are detachably connected with a stirring part.
The stirring box 2 is used for loading matrix asphalt and additives, the first supporting leg 1 plays a role in supporting the stirring box 2, 4 first supporting legs 1 are selected and distributed at four corners of the bottom of the stirring box 2, the symmetrical stirring assemblies are used for uniformly mixing the matrix asphalt and the additives, the sample adding assembly is used for adding the additives into the stirring box 2, the discharging assembly is used for heating materials and releasing prepared modified asphalt, the feeding assembly is used for conveying the matrix asphalt into the stirring box 2, the temperature sensor 20 collects the temperature inside the stirring box 2 and transmits a temperature signal to the controller, and the controller controls the actions of the temperature sensor 20, the power assembly, the sample adding assembly, the feeding assembly and the discharging assembly; the power component drives the stirring shaft 31 to rotate around the side wall of the stirring box 2, and the rotation of the stirring shaft 31 drives the connecting sleeve 34 and the stirring part to rotate so as to uniformly mix the materials in the stirring box 2.
According to the further optimized scheme, the axis of the connecting sleeve 34 is perpendicular to the axis of the stirring shaft 31, the adjacent connecting sleeves 34 are arranged vertically relatively, the stirring part comprises an installation sleeve 33, one end of the installation sleeve 33 is detachably connected with the connecting sleeve 34, the side wall of the other end of the connecting sleeve 34 is fixedly connected with the paddle 32, and the cross section of the paddle 32 is S-shaped.
The two groups of connecting sleeves 34 are vertically arranged to stir the materials in the stirring box 2 in multiple directions, and because the materials are in a high-temperature state in the stirring box 2 and have certain viscosity, the two groups of connecting sleeves 34 are vertically arranged to cut off the mixed materials adhered together, so that the pressure borne by the blades 32 in the mixing process is reduced, the rotating directions of the two groups of stirring assemblies are opposite, and the materials positioned in the middle and at the bottom of the two groups of stirring assemblies are thrown and smashed by the blades 32; the installation cover 33 is adjustable for the angle of adapter sleeve 34, the same group of adapter sleeve 34 is different for the angle of installation cover 33, refer to fig. 2, the installation cover 33 that is connected with same group of adapter sleeve 34 increases gradually from left to right with the contained angle of horizontal plane, the installation cover 33 that is connected with another group of adapter sleeve 34 adopts same angle setting, two sets of stirring subassemblies are installed the back of finishing, be central symmetry form, the material is at the stirring in-process, do the circulation flow around vertical direction in agitator tank 2, because the angle that paddle 32 set up is different, paddle 32 self rotation can stir the material, can promote the direction motion of material along (mixing) shaft 31 simultaneously, make the material homogeneity increase.
Further optimization scheme, a plurality of clamping grooves 35 are formed in one end, away from the stirring shaft 31, of the connecting sleeve 34, the clamping grooves 35 are arranged at equal intervals along the circumferential direction of the connecting sleeve 34, a mounting groove 37 is formed in the center of the end, away from the stirring shaft 31, of the connecting sleeve 34, a threaded hole 36 is formed in the bottom of the mounting groove 37, the threaded hole 36 and the mounting groove 37 are coaxially arranged, a plug sleeve 39 is fixedly connected to one end, close to the connecting sleeve 34, of the mounting sleeve 33, the plug sleeve 39 is matched with the mounting groove 37, a plurality of clamping protrusions 38 are fixedly connected to the joint of the plug sleeve 39 and the mounting sleeve 33, the clamping protrusions 38 are matched with the clamping grooves 35, a through hole 40 is formed in the center of the mounting sleeve 33, the through hole 40 is coaxial with the mounting sleeve 33, the through hole 40 penetrates through the mounting sleeve 33, and a stepped hole 41 is formed in one end, away from the connecting sleeve 34, of the mounting sleeve 33. When installation cover 33, insert the mounting groove 37 with plug bush 39 in, select suitable angle, make joint arch 38 insert joint groove 35 simultaneously, pass the bolt from through-hole 40 in, in screw hole 36, the nut part of bolt is absorbed in shoulder hole 41, the in-process of installation cover 33 is through the cooperation of adjustment joint groove 35 and joint arch 38, adjust the angle of paddle 32, angle modulation is convenient, make the combination of installation cover 33 and adapter sleeve 34 more firm simultaneously, prevent that the too big adapter sleeve 34 that causes of moment of torsion of stirring process from producing the axial dislocation.
According to a further optimized scheme, the power assembly comprises a first power motor 18, a first power motor base 17 is fixedly connected to the bottom of the first power motor 18, the bottom of the first power motor base 17 is fixedly connected with the ground, a first pinion 19 is fixedly connected to an output shaft of the first power motor 18, a first gearwheel 26 is fixedly connected to one end of the stirring shaft 31, the first gearwheel 26 is meshed with the first pinion 19, and the first power motor 18 is electrically connected with the controller. The first power motor base 17 is used for fixing the first power motor 18, the rotation of the first power motor 18 drives the first pinion 19 to rotate, the first pinion 19 drives the first gearwheel 26 to rotate, the first gearwheel 26 drives the stirring shaft 31 to rotate, and the rotation of the stirring shaft 31 uniformly stirs materials in the stirring box 2.
Further optimize the scheme, the application of sample subassembly includes feeding motor 14, feeding motor 14 bottom and 2 top rigid couplings of agitator tank, feeding motor 14 output shaft rigid coupling has the one end of auger 45, and feed tube 13 has been cup jointed to auger 45 outside, and 13 one end of feed tube and 14 lateral walls rigid couplings of feeding motor, the 13 other end of feed tube and 2 inside intercommunications of agitator tank, 13 top intercommunications of feed tube have funnel 12, feeding motor 14 and controller electric connection. The additive is placed in the hopper 12, the auger 45 is driven to rotate by the rotation of the feeding motor 14, the auger 45 pushes the additive out of the stirring box 2, the controller controls the feeding motor 14 to rotate, and the controller controls different feeding motors 14 to rotate under different temperature conditions, so that different additives are added into the stirring box 2 at different temperatures.
Further optimization scheme, the discharging component comprises a first door plate 3 and a second door plate 5 which are respectively rotatably connected with opposite side edges at the bottom of the stirring box 2, a first heating plate 4 and a second heating plate 6 are respectively fixedly connected with the inner sides of the first door plate 3 and the second door plate 5, the first heating plate 4 and the second heating plate 6 are both communicated with an external power supply, a second hinge shaft 44 is fixedly connected with one end edge part of the second door plate 5 far away from the side wall of the stirring box 2, a first hinge shaft 43 is fixedly connected with the side wall of the stirring box 2 close to the second hinge shaft 44, the second hinge shaft 44 and the first hinge shaft 43 are respectively rotatably connected with two ends of a first air cylinder 42, a third hinge shaft is fixedly connected with the side wall of the first door plate 3 far away from the second hinge shaft 44, a fourth hinge shaft is fixedly connected with the side wall of the stirring box 2 far away from the first hinge shaft 43, the third hinge shaft and the fourth hinge shaft are respectively rotatably connected with two ends of the second air cylinder, and the first heating plate 4, The second heating plate 6, the first air cylinder 42 and the second air cylinder are respectively electrically connected with the controller. The first heating plate 4 and the second heating plate 6 are used for heating materials, when the first air cylinder 42 and the second air cylinder extend, one side, close to each other, of the second door panel 5 and the first door panel 3 is opened, and the uniformly mixed modified asphalt flows out; when first cylinder 42 and second cylinder shorten, one side that second door plant 5 and first door plant 3 are close to each other shifts up until laminating with agitator tank 2, with agitator tank 2 bottom seal, opening and closing of cylinder control door plant make things convenient for the derivation of material.
Further optimize the scheme, the material loading subassembly includes conveyer belt 24, 24 lateral wall rigid couplings of conveyer belt have a plurality of V type conveying board 25, the opening of V type conveying board 25 is towards 24 advancing direction of conveyer belt, conveying axle 22 has been cup jointed respectively at conveyer belt 24 both ends, conveying axle 22 below is provided with a plurality of second landing legs 21, second landing leg 21 top is rotated with conveying axle 22 and is connected, 21 bottom and ground rigid coupling of second landing leg, 21 lateral wall rigid couplings of one of them second landing leg have conveying motor 23, conveying motor 23's output shaft and a conveying axle 22 tip rigid coupling thereof, conveying motor 23 and controller electric connection. The V-shaped conveying plate 25 prevents the matrix asphalt from falling off, the matrix asphalt is conveyed into the stirring box 2 through the conveying belt 24, the controller controls the conveying motor 23 to rotate, the conveying motor 23 drives the conveying shafts 22 to rotate, and the two conveying shafts 22 drive the conveying belt 24 to rotate so as to add the matrix asphalt into the stirring box 2.
Further optimize the scheme, agitator tank 2 top sliding connection has feeding door plant 15, and feeding door plant 15 keeps away from second landing leg 21 one side rigid coupling has handle 16. Before adding the matrix asphalt, the feeding door plate 15 is opened, after the feeding is finished, the feeding door plate 15 is closed, and the handle 16 is convenient for an operator to pull or push the feeding door plate 15.
The use method of the intelligent induction type modified asphalt preparation device is based on the use method of the intelligent induction type modified asphalt preparation device and comprises the following steps:
adding matrix asphalt: the controller controls the rotation of the conveying motor 23, the conveying motor 23 drives the conveying shafts 22 to rotate, and the two conveying shafts 22 drive the conveying belt 24 to rotate so as to add the matrix asphalt into the stirring box 2;
heating and stirring: the controller controls the first heating plate 4 and the second heating plate 6 to heat, and simultaneously controls the two first power motors 18 to rotate, the first power motors 18 rotate to drive the first small gears 19 to rotate, the first small gears 19 drive the first large gears 26 to rotate, the first large gears 26 drive the stirring shaft 31 to rotate, the stirring shaft 31 drives the blades 32 to rotate through the matching of the connecting sleeve 34 and the mounting sleeve 33, and the blades 32 uniformly mix the matrix asphalt to provide heating uniformity;
adding an additive: when the temperature reaches 180 ℃, the controller controls the plurality of feeding motors 14 to rotate, the packing auger 45 is driven by the rotation of the feeding motors 14 to rotate, and the packing auger 45 pushes the linear SBS, the vacuum distillate, the rubber powder, the styrene butadiene rubber, the carbon black and other additives out of the stirring box 2 and stirs for 40 min; heating to 190 deg.C, adding stabilizer mainly containing sulfur, stirring for 8 hr, adding viscosity regulator, and stirring for 1.5 hr.
Discharging: the controller controls the first air cylinder 42 and the second air cylinder to extend, one side of the second door panel 5, which is close to the first door panel 3, is opened, and the uniformly mixed modified asphalt flows out. The embodiment can realize accurate temperature control, the precision is +/-1 ℃, and the development and the generation of the modified asphalt are facilitated.
Example 2
Referring to fig. 7-8, the only difference between this embodiment and embodiment 1 is that a first motor 11 and a second motor are respectively and fixedly connected to two side edges of the top of the stirring box 2, a first small sprocket 10 is fixedly connected to an output shaft of the first motor 11, a first large sprocket 8 is rotatably connected to a side wall of the stirring box 2 close to the first small sprocket 10, the first large sprocket 8 and the first small sprocket 10 are respectively sleeved with two ends of a first chain 9, a side wall of the first large sprocket 8 is rotatably connected to one end of a first link 7, and the other end of the first link 7 is rotatably connected to a side wall of the second door panel 5; the second motor output shaft is fixedly connected with a second small chain wheel 30, the side wall of the stirring box 2 is rotatably connected with a second large chain wheel 27, the second large chain wheel 27 and the second small chain wheel 30 are respectively sleeved with two ends of a second chain 29, the side wall of the second large chain wheel 27 is rotatably connected with one end of a second connecting rod 28, and the other end of the second connecting rod 28 is rotatably connected with the side wall of the first door panel 3.
When first motor 11 drives first little sprocket 10 and rotates, first little sprocket 10 drives first big sprocket 8 through first chain 9 and rotates, first big sprocket 8 drives first connecting rod 7 motion, first connecting rod 7 drives the reciprocal opening and shutting of second door plant 5, first motor 11 indirectly drives first door plant 3 and reciprocates and opens and shuts in the same way, be favorable to 2 inside modified asphalt whereabouts of agitator tank, prevent that modified asphalt card that one side top was kept away from each other to second door plant 5 and first door plant 3 from combining the department at second door plant 5 and first door plant 3 and agitator tank 2.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description of the present invention, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solutions of the present invention can be made by those skilled in the art without departing from the spirit of the present invention, and the technical solutions of the present invention are within the scope of the present invention defined by the claims.
Claims (9)
1. The utility model provides an intelligence response type modified asphalt preparation facilities which characterized in that: the stirring device comprises a stirring box (2), wherein a plurality of first supporting legs (1) are fixedly connected to the bottom of the stirring box (2), stirring assemblies which are symmetrically arranged are rotatably connected to the inside of the stirring box (2), the stirring assemblies are connected with a power assembly in a transmission manner, a plurality of sample adding assemblies are fixedly connected to the top of the stirring box (2), the sample adding assemblies are communicated with the inside of the stirring box (2), the bottom of the stirring box (2) is rotatably connected with a discharging assembly, a feeding assembly is arranged on one side of the stirring box (2), temperature sensors (20) are respectively and fixedly connected to the opposite side walls of the stirring box (2), and the temperature sensors (20), the power assembly, the sample adding assemblies, the feeding assembly and the discharging assembly are all electrically connected with the same controller;
the stirring subassembly includes (mixing) shaft (31), both ends lateral wall of (mixing) shaft (31) with agitator tank (2) rotate to be connected, (mixing) shaft (31) one end with the power component transmission is connected, (mixing) shaft (31) middle part rigid coupling has a plurality of adapter sleeves (34), adapter sleeve (34) can be dismantled and be connected with stirring portion.
2. The intelligent induction type modified asphalt preparation device according to claim 1, characterized in that: the axis of adapter sleeve (34) is perpendicular to the axis of (mixing) shaft (31), it is adjacent adapter sleeve (34) sets up perpendicularly relatively, stirring portion is including installation cover (33), installation cover (33) one end with adapter sleeve (34) can be dismantled and be connected, adapter sleeve (34) other end lateral wall rigid coupling has paddle (32), paddle (32) cross-section is the S type.
3. The intelligent induction type modified asphalt preparation device according to claim 2, characterized in that: the connecting sleeve (34) is far away from one end of the stirring shaft (31) and is provided with a plurality of clamping grooves (35), the clamping grooves (35) are arranged along the connecting sleeve (34) in the circumferential direction at equal intervals, the connecting sleeve (34) is far away from the end center of the stirring shaft (31) and is provided with a mounting groove (37), the bottom of the mounting groove (37) is provided with a threaded hole (36), the threaded hole (36) and the mounting groove (37) are coaxially arranged, the mounting sleeve (33) is close to one end of the connecting sleeve (34) and is fixedly connected with an inserting sleeve (39), the inserting sleeve (39) is matched with the mounting groove (37), the inserting sleeve (39) is fixedly connected with a joint of the mounting sleeve (33) and is provided with a plurality of clamping bulges (38), the clamping bulges (38) are matched with the clamping grooves (35), and the mounting sleeve (33) is provided with a central through hole (40), the through hole (40) is coaxial with the mounting sleeve (33), the through hole (40) penetrates through the mounting sleeve (33), and a stepped hole (41) is formed in one end, far away from the connecting sleeve (34), of the mounting sleeve (33).
4. The intelligent induction type modified asphalt preparation device according to claim 1, characterized in that: the power component comprises a first power motor (18), a first power motor base (17) is fixedly connected to the bottom of the first power motor (18), the bottom of the first power motor base (17) is fixedly connected to the ground, a first pinion (19) is fixedly connected to an output shaft of the first power motor (18), a first gear wheel (26) is fixedly connected to one end of the stirring shaft (31), the first gear wheel (26) is meshed with the first pinion (19), and the first power motor (18) is electrically connected with the controller.
5. The intelligent induction type modified asphalt preparation device according to claim 1, characterized in that: the application of sample subassembly includes feeding motor (14), feeding motor (14) bottom with agitator tank (2) top rigid coupling, feeding motor (14) output shaft rigid coupling has the one end of auger (45), auger (45) outside has cup jointed charge-in pipeline (13), charge-in pipeline (13) one end with feeding motor (14) lateral wall rigid coupling, charge-in pipeline (13) other end with agitator tank (2) inside intercommunication, charge-in pipeline (13) top intercommunication has funnel (12), feeding motor (14) with controller electric connection.
6. The intelligent induction type modified asphalt preparation device according to claim 1, characterized in that: the discharging component comprises a first door plate (3) and a second door plate (5) which are respectively rotatably connected with opposite side edges at the bottom of the stirring box (2), the inner sides of the first door plate (3) and the second door plate (5) are respectively fixedly connected with a first heating plate (4) and a second heating plate (6), the first heating plate (4) and the second heating plate (6) are both communicated with an external power supply, one end edge part of the side wall of the stirring box (2) far away from the second door plate (5) is fixedly connected with a second articulated shaft (44), the side wall of the stirring box (2) close to the second articulated shaft (44) is fixedly connected with a first articulated shaft (43), the second articulated shaft (44) and the first articulated shaft (43) are respectively rotatably connected with two ends of a first air cylinder (42), and the side wall of the first door plate (3) far away from the second articulated shaft (44) is fixedly connected with a third articulated shaft, keep away from agitator tank (2) the lateral wall rigid coupling of first articulated shaft (43) has the fourth articulated shaft, the third articulated shaft with the fourth articulated shaft rotates the both ends that are connected with the second cylinder respectively, first hot plate (4) second hot plate (6) first cylinder (42) with the second cylinder respectively with controller electric connection.
7. The intelligent induction type modified asphalt preparation device according to claim 1, characterized in that: the material loading subassembly includes conveyer belt (24), conveyer belt (24) lateral wall rigid coupling has a plurality of V type conveying board (25), the opening orientation of V type conveying board (25) conveyer belt (24) advancing direction, conveying axle (22) have been cup jointed respectively at conveyer belt (24) both ends, conveying axle (22) below is provided with a plurality of second landing legs (21), second landing leg (21) top with conveying axle (22) rotate to be connected, second landing leg (21) bottom and ground rigid coupling, one of which second landing leg (21) lateral wall rigid coupling has conveying motor (23), the output shaft and one of conveying motor (23) conveying axle (22) tip rigid coupling, conveying motor (23) with controller electric connection.
8. The intelligent induction type modified asphalt preparation device according to claim 7, characterized in that: stirring box (2) top sliding connection has feeding door plant (15), feeding door plant (15) are kept away from second landing leg (21) one side rigid coupling has handle (16).
9. The use method of the intelligent induction type modified asphalt preparation device is characterized by comprising the following steps: the intelligent induction type modified asphalt mixing device based on any one of claims 1 to 8, wherein the method comprises the following steps:
adding matrix asphalt: the controller controls the feeding assembly to add the matrix asphalt into the stirring box (2);
heating and stirring: the controller controls the first heating plate (4) and the second heating plate (6) to heat, and controls the stirring assembly to rotate;
adding an additive: the controller controls the plurality of sample adding assemblies to add the additives into the stirring box (2) and mix the additives uniformly;
discharging: the controller controls the first door plate (3) and the second door plate (5) to be opened, and the modified asphalt flows out from the bottom of the stirring box (2).
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