CN209703245U - A kind of hot tamping drum of asphalt roads construction - Google Patents
A kind of hot tamping drum of asphalt roads construction Download PDFInfo
- Publication number
- CN209703245U CN209703245U CN201920154135.1U CN201920154135U CN209703245U CN 209703245 U CN209703245 U CN 209703245U CN 201920154135 U CN201920154135 U CN 201920154135U CN 209703245 U CN209703245 U CN 209703245U
- Authority
- CN
- China
- Prior art keywords
- fixedly installed
- outside
- abutting joint
- heat transfer
- roller
- 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.)
- Expired - Fee Related
Links
- 239000010426 asphalt Substances 0.000 title claims abstract description 30
- 238000010276 construction Methods 0.000 title claims abstract description 19
- 238000003801 milling Methods 0.000 claims abstract description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 230000000694 effects Effects 0.000 claims description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 239000006185 dispersion Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 238000001816 cooling Methods 0.000 abstract description 7
- 230000005494 condensation Effects 0.000 abstract description 4
- 238000009833 condensation Methods 0.000 abstract description 4
- 238000005336 cracking Methods 0.000 abstract description 4
- 238000007493 shaping process Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 4
- 241001504664 Crossocheilus latius Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 238000009490 roller compaction Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Landscapes
- Road Paving Machines (AREA)
Abstract
The utility model discloses a kind of hot tamping drums of asphalt roads construction, including road roller, the bottom of the road roller is movably installed with traveling wheel, lower end position on the outside of the road roller is fixedly installed with mounting rack, the outside of the milling roller is covered with heat transfer meshes, middle position inside the milling roller is fixedly installed with heat transfer roll, the avris of the milling roller is fixedly installed with rotation axis, the external border of the abutting joint slot offers fixing groove, the outside of the heat transfer roll is covered with resistive heater, the avris of the heat transfer roll is fixedly installed with overload protection block, the outside of the rotation axis is fixedly installed with abutting joint block, fixed block is fixedly installed on the outside of the abutting joint block.The hot tamping drum of asphalt roads construction, by the way that sprinkler tip is arranged in front end, end setting is to ground fan, to the cooling and shaping process of asphalt roads after accelerating entirety to roll, preventing asphalt roads, condensation does not expand the whole scope of application there is a situation where cracking completely.
Description
Technical field
The utility model relates to asphalt roads technical field of construction equipment, specially a kind of heat of asphalt roads construction is rolled
Roller.
Background technique
Bituminous pavement refers to various types of road surfaces that bitumen for road use material making is mixed in mineral material.Pitch combines
Material, which improves to pave the way, resists the ability of driving and the damage of natural cause road pavement with pellet, and evenness of road surface is made to lack dirt, waterproof, warp
Durable long, therefore, bituminous pavement is a kind of high class pavement being the most widely used in road construction.
However hot tamping drum provisioned on the road roller on existing market for asphalt roads construction mostly there is
Mostly straight reel is bad to the whole heat-transfer effect for completing non-rolled asphalt, and pitch is made to be difficult to think adhesion, and plasticity is lower,
And not set corresponding auxiliary cooling device, cool down the asphalt roads rolled voluntarily, by the shadow of weather condition and extraneous factor
The case where being easy to happen cracking is rung, the shortcomings that causing greater loss is caused.
Utility model content
The purpose of this utility model is to provide a kind of hot tamping drums of asphalt roads construction, to solve above-mentioned background skill
It is proposed to be mostly that straight reel is bad to the whole heat-transfer effect for completing non-rolled asphalt in art, pitch is made to be difficult to think adhesion, it can
Plasticity is lower, and not set corresponding auxiliary cooling device, cools down the asphalt roads rolled voluntarily, by weather condition and the external world
The case where influence of factor is easy to happen cracking leads to the problem of causing greater loss.
To achieve the above object, the utility model provides the following technical solutions: a kind of hot roll rolling of asphalt roads construction
Cylinder, including road roller, the bottom of the road roller are movably installed with traveling wheel, the fixed peace of the lower end position on the outside of the road roller
Equipped with mounting rack, the outer fix of the road roller upper end is reserved with control room, and the inner side of the road roller upper end is fixed
Air exhaust box is installed, the inner side of the road roller lower end is fixedly installed with to ground fan, the inside of the mounting rack front end
Position is fixed to be equipped with water tank, and the internal activity of the mounting rack is equipped with milling roller, and the middle position of the mounting rack avris is opened
Equipped with abutting joint slot, sprinkler tip is fixedly installed on the outside of the mounting rack front end, the lower end position outside the control room
Set and be fixedly installed with night-run lamp, the upper end of the water tank offers water inlet, inside the milling roller avris be fixedly installed with by
Power dispersion block, the outside of the milling roller are covered with heat transfer meshes, and the middle position inside the milling roller is fixedly installed with heat transfer
Roller, the avris of the milling roller are fixedly installed with rotation axis, and the external border of the abutting joint slot offers fixing groove, described
The outside of heat transfer roll is covered with resistive heater, and the avris of the heat transfer roll is fixedly installed with overload protection block, the rotation axis
Outside be fixedly installed with abutting joint block, be fixedly installed with fixed block on the outside of the abutting joint block.
Preferably, the control room and air exhaust box, night-run lamp, to electric between ground fan, sprinkler tip and resistive heater
Property connection.
Preferably, it is seamlessly connected between the heat transfer meshes and milling roller outside the milling roller, and heat transfer meshes use metallic iron
Material.
Preferably, the internal specifications of the abutting joint slot match with the external specification of abutting joint block, and fixing groove
The position that opens up outside abutting joint slot matches with installation site of the fixed block on abutting joint block.
Preferably, the sprinkler tip is equidistantly fixedly mounted on the outside of mounting rack, and the specification phase of each sprinkler tip
Together.
Preferably, it is two groups identical in the two sides of milling roller to be symmetrically installed with specification for the rotation axis and abutting joint block,
And abutting joint block and fixed block are an integral structure.
Compared with prior art, the utility model has the beneficial effects that the hot tamping drum of asphalt roads construction, with original
There is provisioned hot tamping drum on the road roller of asphalt roads construction to compare, is heated by being arranged in the inside of roller
The heat transfer meshes of resistance wire and external covering promote the effect to asphalt roads roller-compaction using the hot melt of pitch entirety, mention
Liter entirety rolls efficiency, and by the way that sprinkler tip is arranged in front end, end setting is to ground fan, to drip after accelerating entirety to roll
The cooling and shaping process of green road, preventing asphalt roads, condensation does not expand whole applicable model there is a situation where cracking completely
It encloses.
Detailed description of the invention
Fig. 1 is the utility model assembling structure schematic diagram；
Fig. 2 is the utility model overall structure diagram；
Fig. 3 is the utility model side structure schematic diagram；
Fig. 4 is the utility model schematic diagram of internal structure.
In figure: 1, road roller；2, traveling wheel；3, mounting rack；4, control room；5, air exhaust box；6, night-run lamp；7, wind over the ground
Machine；8, water tank；9, milling roller；10, abutting joint slot；11, fixing groove；12, sprinkler tip；13, water inlet；14, force dispersion
Block；15, heat transfer meshes；16, heat transfer roll；17, resistive heater；18, overload protection block；19, rotation axis；20, abutting joint block；
21, fixed block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of hot tamping drum of asphalt roads construction,
Including road roller 1, traveling wheel 2, mounting rack 3, control room 4, air exhaust box 5, night-run lamp 6, to ground fan 7, water tank 8, milling roller 9,
Abutting joint slot 10, fixing groove 11, sprinkler tip 12, water inlet 13, force dispersion block 14, heat transfer meshes 15, heat transfer roll 16, heating
Resistance wire 17, overload protection block 18, rotation axis 19, abutting joint block 20 and fixed block 21, the bottom of road roller 1 are movably installed with
The lower end position of traveling wheel 2,1 outside of road roller is fixedly installed with mounting rack 3, and the outer fix of 1 upper end of road roller is reserved with control
Room 4 processed, the inner side of 1 upper end of road roller are fixedly installed with air exhaust box 5, and the inner side of 1 lower end of road roller is fixedly installed with
To ground fan 7, the inner side of 3 front end of mounting rack is fixed to be equipped with water tank 8, and the internal activity of mounting rack 3 is equipped with milling roller 9,
The middle position of 3 avris of mounting rack offers abutting joint slot 10, and mounting rack is fixedly installed with sprinkler tip on the outside of 3 front end
12, the lower end position outside control room 4 is fixedly installed with night-run lamp 6, and the upper end of water tank 8 offers water inlet 13, in milling roller 9
Portion's avris is fixedly installed with force dispersion block 14, and the outside of milling roller 9 is covered with heat transfer meshes 15, the interposition inside milling roller 9
It sets and is fixedly installed with heat transfer roll 16, the avris of milling roller 9 is fixedly installed with rotation axis 19, and the external border of abutting joint slot 10 is opened
Equipped with fixing groove 11, the outside of heat transfer roll 16 is covered with resistive heater 17, and the avris of heat transfer roll 16 is fixedly installed with overload and protects
Protecting block 18, the outside of rotation axis 19 are fixedly installed with abutting joint block 20, and the outside of abutting joint block 20 is fixedly installed with fixation
Block 21；
Further, control room 4 and air exhaust box 5, night-run lamp 6, to ground fan 7, sprinkler tip 12 and resistive heater 17
Between be electrically connected, it is easy to operate, it is convenient that division of labor control is carried out to the device efficient mechanism, effectively expand whole applicable
Range；
Further, it is seamlessly connected between the heat transfer meshes 15 and milling roller 9 outside milling roller 9, and heat transfer meshes 15 are using gold
Belong to iron material matter, reinforce whole heat-transfer effect, and makes heat transfer meshes 15 that there is centainly tough on the basis of can stablize and be conducted heat
Property and intensity；
Further, the internal specifications of abutting joint slot 10 match with the external specification of abutting joint block 20, and fixed
Open up position of the slot 11 outside abutting joint slot 10 matches with installation site of the fixed block 21 on abutting joint block 20, protects
It can be stably connected between card abutting joint slot 10 and abutting joint block 20, and ensure integrally-built reasonable stability；
Further, sprinkler tip 12 is equidistantly fixedly mounted in 3 outside of mounting rack, and the specification of each sprinkler tip 12
It is identical, it is stronger after keeping pitch condensation cooling, promote whole rolling effect；
Further, rotation axis 19 is symmetrically installed with specification identical two in the two sides of milling roller 9 with abutting joint block 20
Group, and abutting joint block 20 and fixed block 21 are an integral structure, it is ensured that rotation axis 19 has good in 9 two sides of milling roller
Activity, guarantee roll being normally carried out for work.
Working principle: firstly, operator enters in the control room 4 of 1 upper end of road roller, it is whole to road roller 1 to carry out
Operation control, carries out being moved to assigned work place using traveling wheel 2, through control traveling wheel 2 on the road for completing pitch
It is mobile, pitch is rolled using the patch of milling roller 9 in mounting rack 3, passes through the control starting of control room 4 while rolling
Resistive heater 17 inside milling roller 9 conducts heat to outside, and heat transfer meshes 15 can accelerate the transmitting of 9 heat of milling roller, is promoted
To the rolling effect of asphalt roads, overload protection block 18 is effectively prevented resistive heater 17 and overheats during the work time,
It carries out auxiliary to asphalt roads to roll, the sprinkler tip 12 outside mounting rack 3 can roll road in milling roller 9 by control
Spray water to the ground before, the fastness after the cooling condensation of enhancing pitch, and after traveling wheel 2 passes through control to ground fan 7 to stone roller
The ground pressed through carries out wind-force cooling, accelerates solidification, and the force dispersion block 14 of 9 inside avris of milling roller installation can make milling roller 9
Uniformly asphalt roads is rolled, improves whole working efficiency, it is whole what is worked at night that night-run lamp 6 can improve the equipment
Body performance.
Finally it should be noted that the above content is only to illustrate the technical solution of the utility model, rather than it is practical to this
The limitation of novel protected range, those skilled in the art to the technical solution of the utility model carry out it is simple modification or
Person's equivalent replacement, all without departing from the spirit and scope of technical solutions of the utility model.
Claims (6)
1. a kind of hot tamping drum of asphalt roads construction, including road roller (1), it is characterised in that: the bottom of the road roller (1)
Portion is movably installed with traveling wheel (2), and the lower end position on the outside of the road roller (1) is fixedly installed with mounting rack (3), the pressure road
The outer fix of machine (1) upper end is reserved with control room (4), and the inner side of road roller (1) upper end is fixedly installed with air draft
Case (5), the inner side of road roller (1) lower end are fixedly installed with to ground fan (7), mounting rack (3) front end it is interior
Side position is fixed to be equipped with water tank (8), and the internal activity of the mounting rack (3) is equipped with milling roller (9), mounting rack (3) side
The middle position of side offers abutting joint slot (10), is fixedly installed with sprinkler tip on the outside of mounting rack (3) front end
(12), the external lower end position of the control room (4) is fixedly installed with night-run lamp (6), the upper end of the water tank (8) offer into
The mouth of a river (13), the internal avris of the milling roller (9) are fixedly installed with force dispersion block (14), and the outside of the milling roller (9) is covered
It is stamped heat transfer meshes (15), the internal middle position of the milling roller (9) is fixedly installed with heat transfer roll (16), the milling roller (9)
Avris be fixedly installed with rotation axis (19), the external border of the abutting joint slot (10) offers fixing groove (11), described
The outside of heat transfer roll (16) is covered with resistive heater (17), and the avris of the heat transfer roll (16) is fixedly installed with overload protection block
(18), the outside of the rotation axis (19) is fixedly installed with abutting joint block (20), and the outside of the abutting joint block (20) is solid
Dingan County is equipped with fixed block (21).
2. a kind of hot tamping drum of asphalt roads construction according to claim 1, it is characterised in that: the control room
(4) and air exhaust box (5), night-run lamp (6), electrically connect between ground fan (7), sprinkler tip (12) and resistive heater (17)
It connects.
3. a kind of hot tamping drum of asphalt roads construction according to claim 1, it is characterised in that: the milling roller
(9) it is seamlessly connected between external heat transfer meshes (15) and milling roller (9), and heat transfer meshes (15) use metallic iron material.
4. a kind of hot tamping drum of asphalt roads construction according to claim 1, it is characterised in that: the abutting joint
The internal specifications of slot (10) match with the external specification of abutting joint block (20), and fixing groove (11) is in abutting joint slot (10)
The external position that opens up matches with installation site of the fixed block (21) on abutting joint block (20).
5. a kind of hot tamping drum of asphalt roads construction according to claim 1, it is characterised in that: the sprinkler tip
(12) equidistant on the outside of mounting rack (3) to be fixedly mounted, and the specification of each sprinkler tip (12) is identical.
6. a kind of hot tamping drum of asphalt roads construction according to claim 1, it is characterised in that: the rotation axis
(19) and abutting joint block (20) in the two sides of milling roller (9) to be symmetrically installed with specification two groups identical, and abutting joint block
(20) it is an integral structure with fixed block (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920154135.1U CN209703245U (en) | 2019-01-29 | 2019-01-29 | A kind of hot tamping drum of asphalt roads construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920154135.1U CN209703245U (en) | 2019-01-29 | 2019-01-29 | A kind of hot tamping drum of asphalt roads construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209703245U true CN209703245U (en) | 2019-11-29 |
Family
ID=68642255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920154135.1U Expired - Fee Related CN209703245U (en) | 2019-01-29 | 2019-01-29 | A kind of hot tamping drum of asphalt roads construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209703245U (en) |
-
2019
- 2019-01-29 CN CN201920154135.1U patent/CN209703245U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |