CN115110377A - Asphalt melting device for highway engineering - Google Patents
Asphalt melting device for highway engineering Download PDFInfo
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- CN115110377A CN115110377A CN202210729720.6A CN202210729720A CN115110377A CN 115110377 A CN115110377 A CN 115110377A CN 202210729720 A CN202210729720 A CN 202210729720A CN 115110377 A CN115110377 A CN 115110377A
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- rotating
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- frame
- asphalt
- reciprocating
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/02—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for preparing the materials
- E01C19/10—Apparatus or plants for premixing or precoating aggregate or fillers with non-hydraulic binders, e.g. with bitumen, with resins, i.e. producing mixtures or coating aggregates otherwise than by penetrating or surface dressing; Apparatus for premixing non-hydraulic mixtures prior to placing or for reconditioning salvaged non-hydraulic compositions
- E01C19/1013—Plant characterised by the mode of operation or the construction of the mixing apparatus; Mixing apparatus
- E01C19/104—Mixing by means of movable members in a non-rotating mixing enclosure, e.g. stirrers
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/02—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for preparing the materials
- E01C19/05—Crushing, pulverising or disintegrating apparatus; Aggregate screening, cleaning, drying or heating apparatus; Dust-collecting arrangements specially adapted therefor
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/02—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for preparing the materials
- E01C19/10—Apparatus or plants for premixing or precoating aggregate or fillers with non-hydraulic binders, e.g. with bitumen, with resins, i.e. producing mixtures or coating aggregates otherwise than by penetrating or surface dressing; Apparatus for premixing non-hydraulic mixtures prior to placing or for reconditioning salvaged non-hydraulic compositions
- E01C19/1059—Controlling the operations; Devices solely for supplying or proportioning the ingredients
- E01C19/1068—Supplying or proportioning the ingredients
- E01C19/1077—Supplying or proportioning the ingredients the liquid ingredients
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/02—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for preparing the materials
- E01C19/10—Apparatus or plants for premixing or precoating aggregate or fillers with non-hydraulic binders, e.g. with bitumen, with resins, i.e. producing mixtures or coating aggregates otherwise than by penetrating or surface dressing; Apparatus for premixing non-hydraulic mixtures prior to placing or for reconditioning salvaged non-hydraulic compositions
- E01C2019/1081—Details not otherwise provided for
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- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
- Working-Up Tar And Pitch (AREA)
Abstract
The invention discloses an asphalt melting device for highway engineering, which comprises a stirring tank and a swinging stirring mechanism positioned on the stirring tank, wherein the swinging stirring mechanism comprises a rotating shaft and a swinging frame arranged at the end part of the rotating shaft, the two sides of the swinging frame are movably provided with a guide stirring inclined plate, the rotating shaft is driven to rotate so as to be stirred by the swinging frame, and the stirring inclined plate moves according to a preset track under the disturbance of liquid. The asphalt melting device for the highway engineering provided by the invention utilizes the swinging stirring mechanism, can drive the swinging frame to swing while rotating, so that the stirring sloping plate is guided to stir asphalt in the stirring tank from the center of the vortex to the outer ring, the viscosity degree is more uniform, the dilution component which is matched with the rotation is arranged, diesel oil can be intermittently mixed into the asphalt, the asphalt is controlled to reach the required viscosity degree, and the intermittent oil feeding can accelerate the mixing speed.
Description
Technical Field
The invention relates to the technical field of highway engineering, in particular to an asphalt melting device for highway engineering.
Background
Asphalt pavement, which is a pavement paved by adding asphalt material into mineral material, has the advantages of high pavement evenness, less dust adhesion, water impermeability, durability and the like due to the addition of asphalt, so the asphalt pavement is the most extensive high-grade pavement.
According to the asphalt melting device for the highway engineering disclosed by the patent number CN201910459979.1, which belongs to the field of the highway engineering, the asphalt melting device for the highway engineering comprises a crushing mechanism, a melting mechanism, a filtering mechanism and a heat preservation mechanism, wherein a fixing clamping piece is fixedly connected to the side end of the crushing mechanism, the crushing mechanism is clamped at the upper end of the melting mechanism through the fixing clamping piece, an auxiliary motor unit is fixedly connected to the outer end of the melting mechanism and comprises two pairs of auxiliary motors, a through hole matched with the auxiliary motor unit is formed in the side end of the melting mechanism, the power output end of the auxiliary motor penetrates through the through hole and is fixedly connected with a rotary heating wolf tooth component, two pairs of rotary heating wolf tooth components are arranged in a melting area, the asphalt blocks are uniformly mixed by respectively utilizing the relative rotation of the two adjacent pairs of rotary heating wolf tooth components, on one hand, the further multiple crushing effect is achieved, on the other hand, the melting time of the asphalt blocks in the melting mechanism can be prolonged, compared with the original melting device, the melting rate can be improved.
When asphalt pavement's laying, can melt the thick degree of pitch in order to reduce pitch and conveniently carry out the laying on road surface, general pitch melts the device and uses the puddler to carry out the fixed stirring of a direction when melting pitch and melts, and the stirring can form invariable swirl, and the pitch rotation rate of swirl heart department of swirl is slower to pitch that swirl heart department was in swirl heart department all the time when rotatory, can lead to pitch thick degree unbalanced, the influence is used.
Disclosure of Invention
The invention aims to provide an asphalt melting device for highway engineering, which can guide and stir asphalt at the vortex center and the outer layer of a vortex while rotating and stirring, so that the asphalt flows to all parts of the vortex to increase the stirring effect and balance the viscosity degree of the asphalt.
In order to achieve the above purpose, the invention provides the following technical scheme: the utility model provides a pitch that highway engineering used melts device, includes the agitator tank and is located agitator mechanism sways on the agitator tank, sway agitator mechanism include the pivot, install in the frame that sways of pivot tip, it is provided with the guide swash plate to sway the activity of frame both sides, the pivot is driven the rotation in order to pass through sway the frame stirring, just the swash plate is disturbed according to predetermined orbit by liquid and is moved.
Preferably, the diesel engine further comprises a dilution assembly, wherein the dilution assembly comprises a diesel cylinder and an oil outlet, and the diesel cylinder is fed with oil through the oil outlet at a preset rate.
Preferably, the diesel cylinder is movably communicated with the oil outlet, and the dilution assembly further comprises an intermittent stirring sheet which is driven to rotate so as to stir the oil given by the diesel cylinder.
Preferably, the dilution assembly comprises an intermittent stirring sheet, a great arc oil groove is formed in the diesel cylinder, an oil outlet is formed in the intermittent stirring sheet, and the great arc oil groove is communicated with the oil outlet after the intermittent stirring sheet rotates for one circle under the driving of the rotating shaft to supply oil.
Preferably, the swinging stirring mechanism further comprises a reciprocating rod, the reciprocating rod is rotatably connected to the swinging frame, and the reciprocating rod is driven to vertically reciprocate so as to turn over the swinging frame.
As preferred, reciprocating lever one end is provided with reciprocating screw, threaded connection has the rotation cover on the reciprocating screw, it is connected with the rotation fixed cover to rotate to sheathe in, it has the pivot to rotate fixed cover one end fixed connection, still includes the upper cover, the gear groove has been seted up on the upper cover, it is equipped with first gear to rotate cover pot one end, first gear engagement the gear groove, the pivot is rotatory in order to order about first gear is followed gear groove coupling rotation orders about reciprocating screw carries out reciprocating motion.
Preferably, the swinging frame is movably provided with a reciprocating rotating rod, the reciprocating rotating rod is rotatably connected with a reciprocating rod, and the rotating shaft is rotatably connected to the swinging frame.
As preferred, it is provided with spacing boss to sway the equal symmetry in frame both ends, guide swash plate includes mutual fixed connection's turning block and turnover guide board, the turning block rotate connect in sway on the frame, just the arc groove has been seted up to the turning block symmetry, spacing boss swivelling joint in the arc inslot, sway the frame and be driven rotatoryly and sway, in order to order about liquid is stirred in the turnover guide board upset.
Preferably, the asphalt crusher further comprises a crushing assembly, wherein the crushing assembly comprises a crushing frame and a crushing column rotatably connected in the crushing frame, and the crushing column is coupled with the crushing frame to crush the asphalt blocks.
Preferably, a V-shaped belt is sleeved between the rotating shaft and the crushing column, and the rotating shaft rotates to drive the crushing column to rotate and crush the asphalt blocks through the V-shaped belt.
In the technical scheme, the asphalt melting device for highway engineering provided by the invention has the following beneficial effects: utilized and waved rabbling mechanism, can drive when rotating and waved the frame and waved to make the guide swash plate stir the pitch in the agitator tank from swirl center stirring to the outer lane, so that it is comparatively even to glue the degree, and be provided with the rotatory dilution subassembly of cooperation, can intermittent type toward mix diesel oil in the pitch, so that control pitch reaches the thick degree that needs, and intermittent type oil feed can make the mixing speed accelerate.
Drawings
In order to more clearly illustrate the embodiments of the present application or 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 described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.
FIG. 1 is an overall schematic view of the present invention;
FIG. 2 is an exploded view of the oscillating stirring mechanism and dilution assembly of the present invention;
FIG. 3 is an exploded view of the oscillating stirring mechanism and dilution unit of the present invention;
FIG. 4 is a partially enlarged view of the structure of the swing stirring mechanism of the present invention;
FIG. 5 is a partially enlarged schematic diagram of the shaking frame and the guided stirring inclined plate of the present invention;
FIG. 6 is a schematic view of the structure of the upper cover of the present invention;
fig. 7 is a schematic structural diagram of a diesel cartridge of the present invention.
Description of reference numerals:
1. a stirring tank; 2. a stirring mechanism is swung; 20. a motor; 21. a rotating shaft; 22. a reciprocating lever; 221. a reciprocating screw; 23. swinging the frame; 231. a limiting boss; 232. a reciprocating rotating rod; 24. guiding a stirring inclined plate; 241. turning over the guide plate; 242. rotating the block; 243. an arc groove; 25. rotating the fixing sleeve; 26. rotating the sleeve; 261. a first gear; 3. an upper cover; 31. a gear groove; 32. connecting columns; 33. a top plate; 34. a limiting ring; 341. a small arc oil groove; 4. a dilution assembly; 41. a diesel cylinder; 411. a large arc oil groove; 42. intermittent stirring sheets; 421. an oil outlet hole; 422. a second gear; 43. a half gear; 5. a size reduction assembly; 51. a crushing frame; 52. crushing the column; 53. a V-belt.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without inventive step, are within the scope of protection of the disclosure.
As shown in fig. 1-7, an asphalt melting device for highway engineering comprises a stirring tank 1 and a swinging stirring mechanism 2 located on the stirring tank 1, wherein the swinging stirring mechanism 2 comprises a rotating shaft 21 and a swinging frame 23 installed at the end of the rotating shaft 21, guiding stirring inclined plates 24 are movably arranged at two sides of the swinging frame 23, the rotating shaft 21 is driven to rotate so as to be stirred by the swinging frame 23, and the guiding stirring inclined plates 24 are disturbed by liquid and move according to a preset track.
Specifically, including agitator tank 1 and the rabbling mechanism 2 that sways that is located agitator tank 1, sway the rabbling mechanism 2 and include pivot 21, install in the frame 23 that sways of pivot 21 tip, sway frame 23 both sides activity and be provided with guide stirring swash plate 24, pivot 21 driven rotation is in order to stir through swaying frame 23 to make the liquid driven rotatory swirl that produces, the flow of swirl is in order to order about the liquid that guide stirring swash plate 24 overturns thereby guide vortex center department along guide stirring swash plate 24 flows the department vortex center.
Be provided with upper cover 3 on agitator tank 1, be provided with spliced pole 32 on upper cover 3 for the circumference array, spliced pole 32 fixedly connected with roof 33, fixedly connected with motor 20 on roof 33, motor 20 output end fixed connection pivot 21.
The guiding stirring inclined plate 24 can be a rotating stirring ball, and inclined plates inclined along the central line of the rotating shaft 21 are arranged on the stirring ball in a circumferential array manner, so that the swinging frame 23 can drive the stirring ball to rotate to turn over liquid at the center of a vortex while rotating; or a fixed horizontal plate, so that the swinging frame 23 can turn and swing the liquid inside through the horizontal plate when rotating; or springs are arranged in a linear array, and a stirring plate is arranged at one end of each spring and can flap and vibrate the liquid when the stirring plate rotates and swings along with the swinging frame 23; or a drive structure known to those skilled in the art.
Utilized and swayed rabbling mechanism 2, can drive while rotating and sway frame 23 and sway to make guide stirring swash plate 24 stir the pitch in agitator tank 1 to the outer lane from swirl center department, so that glue thick degree comparatively even, and be provided with the rotatory dilution subassembly 4 of cooperation, can intermittent type toward mix diesel oil in the pitch, so that control pitch reaches the thick degree that needs, and intermittent type gives oil and can make the mixing speed accelerate.
The dilution assembly 4 is included, the dilution assembly 4 includes a diesel cylinder 41 and an oil outlet hole 421, and the diesel cylinder 41 supplies oil through the oil outlet hole 421 at a predetermined rate. Specifically, the diesel oil in the diesel oil cylinder 41 intermittently flows into the stirring tank 1 through the intermittent opening of the oil outlet 421 to be diluted, and the liquid viscosity degree can be more uniform through intermittent dilution.
The oil outlet hole 421 in the above embodiment can be used for supplying oil at a predetermined rate, and the oil outlet hole 421 can be plugged by a solenoid valve, and the oil outlet rate can be controlled by controlling the solenoid valve; or the oil is supplied by a piston mode, the oil in the diesel cylinder 41 is pumped out by the pumping and pushing actions and injected into the stirring tank 1 by pushing; or a drainage structure known to those skilled in the art.
The diesel cylinder 41 is movably communicated with the oil outlet 421, and the dilution assembly 4 further comprises an intermittent stirring sheet 42, wherein the intermittent stirring sheet 42 is driven to rotate so as to stir the oil supplied by the diesel cylinder 41. Specifically, the intermittent stirring vanes 42 can immediately stir the diesel oil dripped into the stirring tank 1 in advance to accelerate the speed of the diesel oil melting into the asphalt.
The dilution unit 4 includes an intermittent stirring blade 42, a great arc oil groove 411 is formed on the diesel cylinder 41, an oil outlet hole 421 is formed on the intermittent stirring blade 42, and the great arc oil groove 411 is communicated with the oil outlet hole 421 to supply oil after the rotation shaft 21 drives the intermittent stirring blade 42 to rotate for one circle. Specifically, the dilution component 4 comprises an intermittent stirring sheet 42 and a half gear 43 fixed on the rotating shaft 21, a large arc oil groove 411 is arranged on the diesel cylinder 41, a limit ring 34 is arranged on the upper cover 3, a small arc oil groove 341 is arranged in the limit ring 34, the diesel cylinder 41 is clamped on the limit ring 34, a second gear 422 is arranged on the intermittent stirring sheet 42, an oil outlet hole 421 is arranged on the second gear 422, the half gear 43 intermittently engages with the second gear 422 to rotate along with the rotation of the rotating shaft 21, after the rotating shaft 21 rotates for one circle, the oil outlet hole 421 of the intermittent stirring sheet 42 is communicated with the great arc oil groove 411 for oil supply to realize the intermittent oil supply operation so as to ensure that the dilution process is more uniform and rapid, when the amount of oil fed in a single circle needs to be limited, only the diesel cylinder 41 needs to be rotated, so that the small arc oil groove 341 and the large arc oil groove 411 are superposed, so that the oil outlet hole 421 communicates with the overlapped area of the small arc oil groove 341 and the large arc oil groove 411 after the rotating shaft 21 rotates one circle, and the oil supply operation can be performed.
The middle intermittent stirring sheet 42 in the above technical scheme can be a rectangular stirring sheet, and intermittently rotates to diffuse diesel oil; or spiral spherical steel wire, intermittently rotating to fuse diesel oil and asphalt; or the stirring blade can be L-shaped, and the fallen diesel oil can be stored in the groove on the L-shaped stirring blade, so that the diesel oil gathered in a part of the groove is taken away when the liquid flows along the intermittent stirring sheet 42, and the diesel oil is further fully mixed.
The swing stirring mechanism 2 further comprises a reciprocating rod 22, a reciprocating rotating rod 232 is connected to the swing frame 23 in a sliding mode, the reciprocating rod 22 is connected to the swing frame 23 in a rotating mode, and the reciprocating rod 22 is driven to vertically reciprocate so that the swing frame 23 can turn over. Specifically, reciprocating rod 22 carries out vertical direction's reciprocating motion to make rocking frame 23 sway along pivot 21 one end, can stir the vertical direction of the liquid flow direction vortex in agitator tank 1 when swaying, and make and the vortex direction mutually perpendicular intersect, make the process of stirring more even with this.
The driving unit of the reciprocating rod 22 may be a cylinder, and the reciprocating rod 22 is driven to reciprocate by the cylinder; or the telescopic motor is driven to reciprocate; or any other transmission means known to those skilled in the art.
Reciprocating rod 22 one end is provided with reciprocal screw rod 221, threaded connection has rotating sleeve 26 on the reciprocal screw rod 221, rotating sleeve 26 is last to rotate and is connected with rotating fixed cover 25, rotating fixed cover 25 one end fixed connection in there is pivot 21, gear groove 31 has been seted up on the upper cover 3, rotating sleeve 26 pot head is equipped with first gear 261, first gear 261 meshes gear groove 31, pivot 21 is rotatory when using in order to first gear 261 along gear groove 31 coupling rotation and to drive rotating sleeve 26 rotatory in order to reciprocate screw rod 221 and carry out reciprocating motion, in order to shake and order to sway frame 23 and rotate along pivot 21, can synchronous pivot 21 rotates, the power supply has been saved.
The swinging frame 23 is movably provided with a reciprocating rotating rod 232, the reciprocating rotating rod 232 is rotatably connected with a reciprocating rod 22, and the rotating shaft 21 is rotatably connected to the swinging frame 23. Specifically, the reciprocating rod 22 is driven to move in a reciprocating manner in the vertical direction, and the reciprocating rotating rod 232 is made to swing on the swinging frame 23 along a sliding groove formed in the inner wall of the swinging frame 23, so that the swinging frame 23 swings along one end of the rotating shaft 21, liquid in the stirring tank 1 can be stirred to flow in the vertical direction of a vortex while swinging, and the liquid and the vortex are perpendicular to each other and are intersected, and therefore the stirring process is more uniform.
The driving unit of the reciprocating rod 22 may be driven by an air cylinder, and the reciprocating rod 22 is driven by the air cylinder to reciprocate; or the telescopic motor drives the motor and reciprocates by the telescopic motor; or any other transmission means known to those skilled in the art.
As a further embodiment of the present invention, the pulverizing assembly 5 includes a pulverizing frame 51 and a pulverizing column 52 rotatably connected in the pulverizing frame 51, the pulverizing column 52 being coupled to the pulverizing frame 51 to pulverize the asphalt blocks.
The comminution column 52 may be motor driven; or the telescopic motor drives the reciprocating movement to crush; or in a manner known to those skilled in the art.
As the best embodiment provided by the invention, the V-shaped belt 53 is sleeved between the rotating shaft 21 and the crushing column 52, the rotating shaft 21 rotates to drive the crushing column 52 to rotate through the V-shaped belt 53 to crush the asphalt blocks, so that the finely-crushed asphalt can be conveniently and rapidly fused into the stirred asphalt, the rotating shaft 21 can synchronously rotate, and the cost of the equipment is reduced.
The working principle is as follows: firstly, the motor 20 is started, the rotating shaft 21 is driven to rotate so that the swinging frame 23 rotates along with the swinging frame 23 rotating the inclined turning guide plate 241, the liquid of the vortex core flows out of the vortex core along the inclined turning guide plate 241 during the liquid, meanwhile, the rotating shaft 21 rotates so as to drive the first gear 261 to rotate along the gear groove 31 in a coupling manner and drive the rotating sleeve 26 to rotate so as to drive the reciprocating screw 221 to reciprocate, so that the swinging frame 23 is driven to generate the phenomenon of swinging while rotating, the inclined turning guide plate 241 stirs the liquid to mix so as to make the liquid more uniform while swinging, and the rotating block 242 can rotate along the arc groove 243 in a small range while stirring, so that the stirring rule is more complex, so as to further drive the liquid to mix uniformly, and the rotating shaft 21 can drive the V belt 53 to drive the crushing column 52 to rotate and crush asphalt blocks by rotating, so that the finely crushed asphalt can be conveniently and rapidly blended into the stirred asphalt, accelerate the fusion speed, and hold the diesel oil section of thick bamboo 41 joint to spacing ring 34 when needs diluted pitch, so that make it rotatory intermittent type meshing second gear 422 rotation of drive half-gear 43 after the rotatory round of pivot 21 to make intermittent type stirring piece 42 oil outlet 421 intercommunication great circular arc oil groove 411 oil feed, when needs restriction single circle oil feed volume, only need rotatory diesel oil section of thick bamboo 41, so that little circular arc oil groove 341 and great circular arc oil groove 411 coincidence, so that the operation of oil feed can only be carried out to the rotatory round back oil outlet 421 intercommunication small circular arc oil groove 341 of pivot 21 and great circular arc oil groove 411 coincidence region.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (9)
1. The utility model provides a pitch that highway engineering used melts device, its characterized in that includes agitator tank (1) and is located agitator mechanism (2) sways on agitator tank (1), agitator mechanism (2) sway including pivot (21), install in sway frame (23) of pivot (21) tip, sway frame (23) both sides activity and be provided with guide stirring swash plate (24), pivot (21) are driven the rotation in order to pass through sway frame (23) stirring.
2. The asphalt melting device for highway engineering according to claim 1, further comprising a dilution unit (4), wherein said dilution unit (4) comprises a diesel cylinder (41) and an oil outlet (421), said diesel cylinder (41) is movably connected to said oil outlet (421), said dilution unit (4) further comprises an intermittent stirring blade (42), said intermittent stirring blade (42) is driven to rotate to stir the oil supplied from said diesel cylinder (41).
3. The asphalt melting device for the road engineering according to claim 2, wherein the dilution unit (4) comprises an intermittent stirring blade (42), the diesel cylinder (41) is provided with a great arc oil groove (411), the intermittent stirring blade (42) is provided with an oil outlet (421), and the great arc oil groove (411) is communicated with the oil outlet (421) to supply oil after the rotation shaft (21) drives the intermittent stirring blade (42) to rotate for one circle.
4. The asphalt melting device for the road engineering according to claim 1, wherein the swinging stirring mechanism (2) further comprises a reciprocating rod (22), the reciprocating rod (22) is rotatably connected to the swinging frame (23), and the reciprocating rod (22) is driven to vertically reciprocate.
5. The asphalt melting device for the road engineering as claimed in claim 4, wherein one end of the reciprocating rod (22) is provided with a reciprocating screw (221), the reciprocating screw (221) is connected with a rotating sleeve (26) in a threaded manner, the rotating sleeve (26) is connected with a rotating fixed sleeve (25) in a rotating manner, one end of the rotating fixed sleeve (25) is fixedly connected with a rotating shaft (21), the asphalt melting device further comprises an upper cover (3), a gear groove (31) is formed in the upper cover (3), a first gear (261) is sleeved at one end of the rotating sleeve (26), the first gear (261) is meshed with the gear groove (31), and the rotating shaft (21) rotates to drive the first gear (261) to rotate along the gear groove (31) in a coupling manner and drive the reciprocating screw (221) to perform reciprocating motion.
6. The asphalt melting device for the highway engineering according to claim 1, wherein a reciprocating rotating rod (232) is movably arranged on the swinging frame (23), a reciprocating rod (22) is rotatably connected to the reciprocating rotating rod (232), and the rotating shaft (21) is rotatably connected to the swinging frame (23).
7. The asphalt melting device for the highway engineering as claimed in claim 6, wherein the two ends of the swinging frame (23) are symmetrically provided with limiting bosses (231), the guiding and stirring inclined plate (24) comprises a rotating block (242) and an overturning guiding plate (241) which are fixedly connected with each other, the rotating block (242) is rotatably connected to the swinging frame (23), the rotating block (242) is symmetrically provided with arc grooves (243), the limiting bosses (231) are slidably connected to the arc grooves (243), and the swinging frame (23) is driven to rotate and swing.
8. An asphalt melting apparatus for road engineering according to claim 1, further comprising a pulverizing assembly (5), wherein the pulverizing assembly (5) comprises a pulverizing frame (51) and a pulverizing column (52) rotatably connected in the pulverizing frame (51), and the pulverizing column (52) is coupled to the pulverizing frame (51) to pulverize the asphalt blocks.
9. The asphalt melting device for the road engineering as claimed in claim 8, wherein a V-shaped belt (53) is sleeved between the rotating shaft (21) and the crushing column (52), and the rotating shaft (21) rotates to drive the crushing column (52) to rotate to crush the asphalt blocks through the V-shaped belt (53).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210729720.6A CN115110377B (en) | 2022-06-24 | 2022-06-24 | Asphalt melting device for highway engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210729720.6A CN115110377B (en) | 2022-06-24 | 2022-06-24 | Asphalt melting device for highway engineering |
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| Publication Number | Publication Date |
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| CN115110377A true CN115110377A (en) | 2022-09-27 |
| CN115110377B CN115110377B (en) | 2023-07-28 |
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| CN202210729720.6A Active CN115110377B (en) | 2022-06-24 | 2022-06-24 | Asphalt melting device for highway engineering |
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