CN108560370A - A kind of mobile mechanism of asphalt-spreader - Google Patents
A kind of mobile mechanism of asphalt-spreader Download PDFInfo
- Publication number
- CN108560370A CN108560370A CN201810705038.7A CN201810705038A CN108560370A CN 108560370 A CN108560370 A CN 108560370A CN 201810705038 A CN201810705038 A CN 201810705038A CN 108560370 A CN108560370 A CN 108560370A
- Authority
- CN
- China
- Prior art keywords
- side wall
- fixedly connected
- flap
- bevel gear
- shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 24
- 244000309464 bull Species 0.000 claims abstract description 13
- 230000008878 coupling Effects 0.000 claims abstract description 4
- 238000010168 coupling process Methods 0.000 claims abstract description 4
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- 238000010438 heat treatment Methods 0.000 claims description 19
- 238000013016 damping Methods 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 abstract description 5
- 239000011295 pitch Substances 0.000 description 9
- 239000010426 asphalt Substances 0.000 description 2
- 230000015271 coagulation Effects 0.000 description 2
- 238000005345 coagulation Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010409 ironing Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
- E01C19/12—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 distributing granular or liquid materials
- E01C19/18—Devices for distributing road-metals mixed with binders, e.g. cement, bitumen, without consolidating or ironing effect
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
Abstract
The invention discloses a kind of mobile mechanisms of asphalt-spreader, including paver main body and the crawler belt in paver bottom part body is set, it is further opened with cavity in paver main body, cavity is located at one end setting of crawler belt, the side wall of cavity is fixedly connected with motor, the output end of motor is fixedly connected with bull stick by shaft coupling, the bar wall of bull stick is fixedly attached there are two half bevel gear, and two and half bevel gear be centrosymmetric setting about bull stick, bevel gear is equipped between two and half bevel gears, and bevel gear is in engage setting with two and half bevel gears, the bottom of bevel gear is fixedly connected with shaft, and shaft runs through the side wall of cavity and extends to outside, shaft is connect by bearing with paver body rotation, the bottom of shaft is fixedly connected with flap, the first card slot is offered at the bottom four corners of flap.The present invention can be uniformly heated up the pitch saved bit by bit on crawler belt, convenient for the cleaning to pitch.
Description
Technical field
The present invention relates to asphalt paving technical field more particularly to a kind of mobile mechanisms of asphalt-spreader.
Background technology
Paver is a kind of construction equipment being mainly used for base's knead dough layer a variety of materials paving operation on highway, booth
Paving machine uniformly paves asphalt on roadbase, and carries out the machinery of preliminary jolt ramming and leveling, by drawing, pave and
Jolt ramming, ironing two parts composition, the former includes rack, power plant, running gear, hopper, bin gate, drag conveyer, spiral
The compositions such as spreader and driver's cabin.
Currently, the kind of drive of paver is typically all to be driven by crawler belt, crawler belt at work, is easy to save bit by bit drip
Blueness is on the surface of crawler belt, since pitch is not easy to clear up by regular hour meeting coagulation forming.
Invention content
The purpose of the present invention is to solve pitches in the prior art by regular hour meeting coagulation forming, is not easy to
The problem of cleaning, and a kind of mobile mechanism of the asphalt-spreader proposed.
To achieve the goals above, present invention employs following technical solutions：
A kind of mobile mechanism of asphalt-spreader, including paver main body and the crawler belt in paver bottom part body is set,
Cavity is further opened in the paver main body, the cavity is located at one end setting of crawler belt, and the side wall of the cavity, which is fixed, to be connected
It is connected to motor, the output end of the motor is fixedly connected with bull stick by shaft coupling, and the bar wall fixing sleeve of the bull stick is connected to two
A half bevel gear, and two and half bevel gears are centrosymmetric setting about bull stick, and cone tooth is equipped between two half bevel gears
Wheel, and bevel gear is in engage setting with two and half bevel gears, the bottom of the bevel gear is fixedly connected with shaft, and shaft runs through
The side wall of cavity simultaneously extends to outside, and the shaft is connect by bearing with paver body rotation, and the bottom of the shaft is solid
Surely it is connected with flap, the first card slot is offered at the bottom four corners of the flap, the bottom of the flap is additionally provided with heating and sets
It is standby, it is fixedly connected with fixed plate at the top of the heating equipment, is fixedly connected at the top of the fixed plate there are four fixture block, and four
The position of a fixture block is corresponding with the position of the first card slot, and position-limit mechanism is additionally provided on the flap.
Preferably, the position-limit mechanism includes flap, and the two side of the flap is offered to be connected with four the first card slots
The side wall of logical through-hole, the fixture block offers card hole corresponding with lead to the hole site, and kelly, and kelly are equipped in the through-hole
The one end for being away from each other fixture block passes through through-hole and extends to outside, and the side wall of the kelly is fixedly connected there are two limited block, and logical
The side wall in hole is opened up there are two the limiting slot to match with limited block, and the side wall of the limited block passes through the first spring and limiting slot
Side wall be fixedly connected.
Preferably, multiple kellies extend to external one end and are fixedly connected with handle.
Preferably, the top of multiple through-holes opens up fluted, and groove is arranged close to handle side, the groove
Side wall close to handle side is arranged through the side wall of flap, l-shaped rod is equipped in the groove, and the horizontal part of l-shaped rod extends
It is arranged to outside, the top of the l-shaped rod is fixedly connected by second spring with the side wall of groove, and the side wall of the kelly opens up
There are two the second card slots to match with l-shaped rod.
Preferably, side wall of the cavity close to motor side offers multiple heat emission holes.
Preferably, the bottom of the flap is fixedly connected with damping block, and damping block offsets with paver main body.
Compared with prior art, the present invention provides a kind of mobile mechanism of asphalt-spreader, has following advantageous effect：
1, the mobile mechanism of the asphalt-spreader, by equipped with motor, motor output end rotation drive two half cones
Gear rotates, the rotation of two and half bevel gears, one of them half bevel gear is made to engage setting with bevel gear, and band dynamic bevel gear rotates,
Bevel gear rotation drive shaft rotation, shaft rotation drive flap and heating equipment rotation, by equipped with heating equipment, can
The pitch saved bit by bit to crawler belt side wall heats, and is convenient for the cleaning of pitch, when one of them half bevel gear rotates to certain angle
When, another half bevel gear engages with bevel gear, drives flap and heating equipment reverse movement, can be carried out to crawler belt uniform
Heating.
2, the mobile mechanism of the asphalt-spreader, by equipped with fixed plate and fixture block, fixture block is inserted into card slot, then is led to
The first spring being equipped with is crossed, the pulling force of the first spring drives limited block movement, limited block movement to drive kelly movement, kelly movement
Make kelly card and in card hole, consequently facilitating the replacement to heating equipment.
2, the mobile mechanism of the asphalt-spreader, by equipped with l-shaped rod pass through when kelly card and when in card hole
The elastic force of two springs drives l-shaped rod movement, makes l-shaped rod card and in the second card slot, steady when to keep heating setting installation
It is qualitative.
It is not directed to part in the device to be the same as those in the prior art or can be realized by using the prior art, the present invention can
The pitch saved bit by bit on crawler belt is uniformly heated up, convenient for the cleaning to pitch.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of the mobile mechanism of asphalt-spreader proposed by the present invention；
Fig. 2 is the part A schematic enlarged-scale view of Fig. 1；
Fig. 3 is the part B schematic enlarged-scale view of Fig. 2.
In figure：1 paver main body, 2 crawler belts, 3 motors, 4 bull sticks, 5 half bevel gears, 6 bevel gears, 7 handles, 8 shafts, 9 turns
Plate, 10 heating equipments, 11 fixed plates, 12 fixture blocks, 13 kellies, 14 limited blocks, 15 first springs, 16L types bar, 17 second springs.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that, term "upper", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In the description present invention and simplify description, do not indicate or imply the indicated device or element must have a particular orientation, with
Specific azimuth configuration and operation, therefore be not considered as limiting the invention.
Referring to Fig.1-3, a kind of mobile mechanism of asphalt-spreader, including paver main body 1 and setting are in paver main body 1
The crawler belt 2 of bottom, can be laid with pitch by paver main body 1, then can drive paver main body 1 by crawler belt 2
It is mobile, it is the prior art, seldom chats herein, cavity is further opened in paver main body 1, one end that cavity is located at crawler belt 2 is set
It sets, the side wall of cavity is fixedly connected with motor 3, and in of the invention, motor 3 is electrically connected by conducting wire and accumulator, passes through control
Device controls the rotating speed of motor 3, is the prior art, seldom chats herein, and side wall of the cavity close to 3 side of motor offers multiple dissipate
Hot hole, the output end of motor 3 are fixedly connected with bull stick 4 by shaft coupling, and the bar wall of bull stick 4 is fixedly attached that there are two half bevel gears
5, two and half bevel gears 5 can be driven to rotate by the rotation of bull stick 4, and two and half bevel gears 5 are centrosymmetric about bull stick 4 and set
It sets, bevel gear 6 is equipped between two and half bevel gears 5, and bevel gear 6 is in engage setting with two and half bevel gears 5, passes through half cone tooth
5 rotation of wheel can drive bevel gear 6 to rotate, and the bottom of bevel gear 6 is fixedly connected with shaft 8, and shaft 8 runs through the side wall of cavity
And outside is extended to, shaft 8 is rotatablely connected by bearing and paver main body 1, and the bottom of shaft 8 is fixedly connected with flap 9, is led to
Crossing the rotation of shaft 8 can drive flap 9 to rotate, and the bottom of flap 9 is fixedly connected with damping block, and damping block and paver main body
1 offsets, the present invention in, damping block is existing structure, can increasing friction force, prevent flap 9 automatically rotate, the bottom of flap 9
Four corners offer the first card slot, and the bottom of flap 9 is additionally provided with heating equipment 10, and in of the invention, heating equipment 10 is existing
Structure can be heated, and seldom be chatted herein for the prior art, and the top of heating equipment 10 is fixedly connected with fixed plate 11,
The top of fixed plate 11 is fixedly connected there are four fixture block 12, and the position of four fixture blocks 12 is corresponding with the position of the first card slot,
So that fixture block 12 is inserted into the first card slot, is additionally provided with position-limit mechanism on flap 9, position-limit mechanism includes flap 9, and the two of flap 9
Side wall offers the through-hole being connected with four the first card slots, and the side wall of fixture block 12 offers card corresponding with lead to the hole site
Hole, through-hole is interior to be equipped with kelly 13, and kelly 13 is away from each other one end of fixture block 12 across through-hole and extends to outside, the side of kelly 13
Wall is fixedly connected there are two limited block 14, and the side wall of through-hole opens up that there are two the limiting slot to match with limited block 14, limits
The side wall of block 14 is fixedly connected by the first spring 15 with the side wall of limiting slot, by equipped with fixed plate 11 and fixture block 12, will
Fixture block 12 is inserted into card slot, then by equipped with the first spring 15, the pulling force of the first spring 15 drives limited block 14 to move, limit
The movement of block 14 drives kelly 13 to move, and the movement of kelly 13 makes kelly 13 block and in card hole, consequently facilitating to heating equipment 10
It replaces, multiple kellies 13 extend to external one end and are fixedly connected with handle 7, are convenient for the pulling to kelly 13, multiple through-holes
Top open up it is fluted, and groove close to 7 side of handle be arranged, groove close to 7 side of handle side wall run through flap 9 side
Wall is arranged, and is equipped with l-shaped rod 16 in groove, and the horizontal part of l-shaped rod 16 extends to external setting, and the top of l-shaped rod 16 passes through the
Two springs 17 are fixedly connected with the side wall of groove, and the side wall of kelly 13 is opened up there are two the second card slot to match with l-shaped rod 16,
It drives l-shaped rod 16 to move by the elastic force of second spring 17, so that l-shaped rod 16 is blocked and in the second card slot, improve heating equipment 10
Stability when mounted.
In the present invention, by equipped with motor 3, motor 3 output end rotation drive two and half bevel gears 5 rotation, two
Half bevel gear 5 rotates, one of them half bevel gear 5 is made to engage setting with bevel gear 6, and band dynamic bevel gear 6 rotates, and bevel gear 6 is revolved
Turn that shaft 8 is driven to rotate, the rotation of shaft 8 drives flap 9 and heating equipment 10 to rotate, by equipped with heating equipment 10, can
The pitch saved bit by bit to 2 side wall of crawler belt heats, and is convenient for the cleaning of pitch, when one of them half bevel gear 5 rotation to certain angle
When spending, disappearance is engaged between one of them half bevel gear 5 and bevel gear 6, another half bevel gear 5 engages with bevel gear 6, band
Turn plate and heating equipment 10 move backward, and drive heating equipment 10 to swing back and forth, can uniformly be heated to crawler belt.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of mobile mechanism of asphalt-spreader, including paver main body (1) and setting are in the shoe of paver main body (1) bottom
Band (2), which is characterized in that cavity is further opened on the paver main body (1), one end that the cavity is located at crawler belt (2) is set
It sets, the side wall of the cavity is fixedly connected with motor (3), and the output end of the motor (3) is fixedly connected with by shaft coupling to be turned
Bar (4), the bar wall of the bull stick (4) are fixedly attached that there are two half bevel gears (5), and two and half bevel gears (5) are about bull stick (4)
Be centrosymmetric setting, and bevel gear (6), and bevel gear (6) and two and half bevel gears are equipped between two half bevel gears (5)
(5) it is in engagement setting, the bottom of the bevel gear (6) is fixedly connected with shaft (8), and shaft (8) runs through the side wall of cavity simultaneously
Outside is extended to, the shaft (8) is rotatablely connected by bearing and paver main body (1), and the bottom of the shaft (8), which is fixed, to be connected
It is connected to flap (9), the first card slot is offered at the bottom four corners of the flap (9), the bottom of the flap (9), which is additionally provided with, to be added
Hot equipment (10), fixed plate (11) is fixedly connected at the top of the heating equipment (10), and the top of the fixed plate (11) is solid
There are four fixture blocks (12) for fixed connection, and the position of four fixture blocks (12) is corresponding with the position of the first card slot, on the flap (9)
It is additionally provided with position-limit mechanism.
2. a kind of mobile mechanism of asphalt-spreader according to claim 1, which is characterized in that the position-limit mechanism includes
The two side of flap (9), the flap (9) offers the through-hole being connected with four the first card slots, the side of the fixture block (12)
Wall offers card hole corresponding with lead to the hole site, is equipped with kelly (13) in the through-hole, and kelly (13) is away from each other fixture block
(12) one end passes through through-hole and extends to outside, and the side wall of the kelly (13) is fixedly connected with that there are two limited blocks (14), and
The side wall of through-hole is opened up there are two the limiting slot to match with limited block (14), and the side wall of the limited block (14) passes through the first bullet
Spring (15) is fixedly connected with the side wall of limiting slot.
3. a kind of mobile mechanism of asphalt-spreader according to claim 2, which is characterized in that multiple kellies (13)
It extends to external one end and is fixedly connected with handle (7).
4. a kind of mobile mechanism of asphalt-spreader according to claim 2, which is characterized in that the top of multiple through-holes
Portion open up it is fluted, and groove close to handle (7) side be arranged, the groove close to handle (7) side side wall through turn
The side wall of plate (9) is arranged, and l-shaped rod (16) is equipped in the groove, and the horizontal part of l-shaped rod (16) extends to external setting, institute
The top for stating l-shaped rod (16) is fixedly connected by second spring (17) with the side wall of groove, and the side wall of the kelly (13) opens up
There are two the second card slots to match with l-shaped rod (16).
5. a kind of mobile mechanism of asphalt-spreader according to claim 1, which is characterized in that the cavity is close to motor
(3) side wall of side offers multiple heat emission holes.
6. a kind of mobile mechanism of asphalt-spreader according to claim 1, which is characterized in that the bottom of the flap (9)
Portion is fixedly connected with damping block, and damping block offsets with paver main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810705038.7A CN108560370A (en) | 2018-07-02 | 2018-07-02 | A kind of mobile mechanism of asphalt-spreader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810705038.7A CN108560370A (en) | 2018-07-02 | 2018-07-02 | A kind of mobile mechanism of asphalt-spreader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108560370A true CN108560370A (en) | 2018-09-21 |
Family
ID=63555504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810705038.7A Pending CN108560370A (en) | 2018-07-02 | 2018-07-02 | A kind of mobile mechanism of asphalt-spreader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108560370A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111851250A (en) * | 2020-07-07 | 2020-10-30 | 李志英 | Zebra crossing construction equipment |
| CN113089424A (en) * | 2021-04-13 | 2021-07-09 | 黄山路之梦交通工程有限责任公司 | Asphalt pavement leveling device for highway engineering |
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Application publication date: 20180921 |
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