CN110468671A - Asphalt pavement maintanance truck self-carrying heating device - Google Patents
Asphalt pavement maintanance truck self-carrying heating device Download PDFInfo
- Publication number
- CN110468671A CN110468671A CN201910811859.3A CN201910811859A CN110468671A CN 110468671 A CN110468671 A CN 110468671A CN 201910811859 A CN201910811859 A CN 201910811859A CN 110468671 A CN110468671 A CN 110468671A
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- CN
- China
- Prior art keywords
- cylinder
- heating pad
- pad wall
- fixed
- pan carriage
- 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
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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
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
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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
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
- E01C23/09—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges
-
- 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
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
- E01C23/09—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges
- E01C23/096—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for forming, opening-out, cleaning, drying or heating and filling
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
Abstract
A kind of asphalt pavement maintanance truck self-carrying heating device, including one be in rectangle support frame, there are two support arms for the vertical fixation in the side of support frame, a shaft is fixed between two support arms, an overturning swing arm is fixed in the middle part of shaft, shaft stretches out the end of support arm and the trunnion of car body tail end is hinged, and overturning swing arm is hinged with the overturning oil cylinder for being fixed on car body tail end；Middle part guiding one pan carriage of setting of support frame, a translation oil cylinder parallel with sliding rail is arranged in the outside of pan carriage, the inner cylinder of fixed setting one upper end opening in the middle part of pan carriage, support is provided with lifting cylinder in bearing tube, an outer barrel is nested on the outside of inner cylinder, a card adapter plate is fixed in the lower end of outer barrel, and card adapter plate fixation is connected in the clamping groove of heating pad wall upper surface；The present invention can increase the heating surface (area) (HS of bituminous pavement, reduce car body and move distance, so that bituminous pavement homogeneous heating, fuel economy is preferable, and construction efficiency is high.
Description
Technical field
The invention belongs to road maintenance equipment fields, and in particular to a kind of asphalt pavement maintanance truck self-carrying heating device.
Background technique
It is various that asphalt pavement maintanance truck is primarily used to pit slot, crack that repairing bituminous pavement generates in use etc.
Disease, and heating pad wall is then to be heated using the form of infrared radiation or Hot-blast Heating to bituminous pavement, makes its asphalt road
Thin-skinnedization excavates convenient for subsequent, re-lays virgin material and be compacted again；Authorization Notice No. (CN207193720) provides a kind of pitch
Road surface hot recycling, which is cared the car, heats wall mechanism comprising overturning oil cylinder, traversing oil cylinder and lifting cylinder etc., so that heating pad wall is realized
Lifting, overturning and translation functions, and enabling plane rotation can be realized under the collective effect of angling cylinder and revolving support.But
It is the mechanism in the lifting process for realizing heating pad wall, constantly adjusts lifting cylinder and overturning oil cylinder, just be able to achieve heating pad wall
The adjustable height of opposite bituminous pavement, individually adjusting lifting cylinder or overturning oil cylinder can not achieve in heating pad wall vertical direction
Lifting is unfavorable for adjusting the heat penetration of bituminous pavement；Next angling cylinder added and pivoting support increase the mechanism
Complexity, there are still structures it is cumbersome, inconvenient the deficiencies of place.
Summary of the invention
In place of overcoming above-mentioned the shortcomings of the prior art, and it is feeding to provide a kind of bituminous pavement
Vehicle self-carrying heating device is protected, structure is simplified, improves construction efficiency.
In order to solve the problems existing in background technology, the present invention adopts the following technical scheme: a kind of asphalt pavement conserving
Vehicle self-carrying heating device, including one be in rectangle support frame, the midfoot support of support frame is arranged a heating pad wall, the one of support frame
The vertical fixation in side fixes a shaft between two support arms, an overturning swing arm is fixed in the middle part of shaft, shaft is stretched there are two support arm
The end of support arm and the trunnion of car body tail end are hinged out, and overturning swing arm is mutually cut with scissors with the overturning oil cylinder for being fixed on car body tail end
It connects；Two channel steels are arranged in parallel in the middle part of support frame, two channel steels are arranged oppositely one pan carriage of guiding setting in the sliding rail to be formed,
The pulley with sliding rail cooperation, the outside setting one of the pan carriage translation oil parallel with sliding rail are provided at left and right sides of pan carriage
Cylinder, cylinder body and the support frame of translation oil cylinder are fixed, and the piston rod of translation oil cylinder is fixedly connected by connecting rod with pan carriage, pan carriage
Middle part a lifting cylinder is fixedly installed, the cylinder body of lifting cylinder is fixed in pan carriage, and the upper surface of heating pad wall is fixed on liter
The piston rod end of oil cylinder drops.
A protection cylinder is arranged in the outside of lifting cylinder, and the protection cylinder includes inner cylinder and outer barrel, and inner cylinder is fixed on
The upper end at the middle part of pan carriage, inner cylinder is open, lower end closed, and the one cylinder cap fixing seat of upper end open-mouth snapping of inner cylinder is interior
There are piston rods to stretch out hole for the closed end of cylinder, and lifting cylinder support is arranged in inner cylinder, cylinder including outer barrel guiding is nested with
A card adapter plate is fixed in the outside of body, the bottom of outer barrel, and the middle part of card adapter plate, which is equipped with, stretches out the concentric through-hole in hole with piston rod,
One end that the piston rod of lifting cylinder is pierced by through-hole is bolted with locking nut, the fixed card for being connected to heating pad wall upper surface of card adapter plate
In access slot.By the connection of card adapter plate and clamping groove, the piston rod of heating pad wall and lifting cylinder is fixed together.
The heating pad wall is the cover of a rectangle, and the lower end of heating pad wall is the combustion front with several outlet mesh, combustion gas
Infrared heater is formed after igniting, the upper end of heating pad wall is set on combustion front there are the clamping groove for connecting with card adapter plate
It is equipped with electronic impulse ignition apparatus.
One partition is set in the cover of heating pad wall, and heating pad wall is divided into two chambers by partition.Infrared ray in each chamber
Heater can be used alone, and advantageously reduce energy consumption.
When work, so that heating pad wall is in the state parallel with earth's surface by overturning oil cylinder, increase heating surface (area) (HS, bituminous pavement
After heating, heating pad wall can be made to erect, reduce the occupied space of heating pad wall, convenient for placement, storage and transportation；In heating process, it can lead to
The vertical lift that lifting cylinder directly drives heating pad wall is crossed, adjustment heating pad wall is conducive to adjustment with respect to the position height of bituminous pavement
Heat penetration avoids surface temperature is excessively high from making ageing of asphalt；Translation oil cylinder can drive pan carriage to move left and right by connecting rod, in turn
The left-right position for adjusting heating pad wall, expands heating region.
The protection cylinder of the outside setting of lifting cylinder can both prevent dust, impurity from entering in cylinder body and fix company with heating pad wall
The outer barrel connect can be moved up and down along the lateral wall of inner cylinder；It, manually can be real without angling cylinder and pivoting support
The enabling plane rotation of existing heating pad wall.
The beneficial effects of the present invention are: the present invention realizes 90 degree of large-angle swingings of heating pad wall by overturning oil cylinder and overturning swing arm
It is dynamic, it can both increase the usable floor area of heating pad wall, the area occupied of heating pad wall can also be reduced；It can be realized and be added by lifting cylinder
Vertical interval between hot wall and bituminous pavement is conducive to adjustment heat penetration, avoids surface temperature is excessively high from making ageing of asphalt, guarantees
Heating process surface temperature is constant；Moving left and right for heating pad wall can be realized by translation oil cylinder, increase the heating of bituminous pavement
Area reduces car body and moves distance.It is moved up and down, can be adjusted between heating pad wall and working face by manipulating lifting cylinder single cylinder
Distance, it is simple to operate；So that bituminous pavement homogeneous heating, fuel economy is preferable, passes through artificial lift heating pad wall one
The Plane Rotation by a small margin of heating pad wall can be realized in angle, and construction efficiency is high, and structure is simple, multiple functional.
Detailed description of the invention
Fig. 1 is schematic view of the front view of the invention；
Fig. 2 is overlooking structure diagram of the invention；
Fig. 3 is using state structure diagram of the invention.
In figure: 1. overturning swing arms, 2. pan carriages, 3. lifting cylinders, 4. pulleys, 5. translation oil cylinders, 6. support frames, 7. outer cylinders
Body, 8. inner cylinders, 9. locking nuts, 10. card adapter plates, 11. support arms, 12. heating pad walls, 13. shafts, 14. trunnions, 15. car bodies,
16. overturning oil cylinder, 17. channel steels, 18. cylinder cap fixing seats.
Specific embodiment
Referring to Fig.1-3, a kind of asphalt pavement maintanance truck self-carrying heating device, including one be in rectangle support frame, support
The midfoot support of frame is arranged a heating pad wall, and the vertical fixation in the side of support frame 6 is solid between two support arms 11 there are two support arm 11
A fixed shaft 13, (an overturning swing arm 1 is fixed at 13 middle part to shaft, and shaft 13 stretches out end and 15 tail end of car body of support arm 11
Trunnion 14 be hinged, overturning swing arm 1 be hinged with the overturning oil cylinder 16 for being fixed on car body tail end；The middle part of support frame 6 is parallel
Two channel steels 17 are set, and two channel steels are arranged oppositely one pan carriage 2 of guiding setting, the left and right two of pan carriage 2 in the sliding rail to be formed
Side is provided with the pulley 4 with sliding rail cooperation, and a translation oil cylinder 5 parallel with sliding rail, translation oil cylinder is arranged in the outside of pan carriage 2
5 cylinder body and support frame 6 is fixed, and the piston rod of translation oil cylinder 5 is fixedly connected by connecting rod with pan carriage 2, the middle part of pan carriage 2
A lifting cylinder 3 is fixedly installed, the cylinder body of lifting cylinder 3 is fixed in pan carriage 2, and the upper surface of heating pad wall 12 is fixed on lifting
The piston rod end of oil cylinder 3.
A protection cylinder is arranged in the outside of lifting cylinder 3, and the protection cylinder includes inner cylinder and outer barrel, and inner cylinder 8 is one
End is open, and the closed cylinder of the other end, inner cylinder 8 is fixed on the middle part of pan carriage 2, the upper end open-mouth snapping one of inner cylinder 8
Cylinder cap fixing seat 18, there are piston rods to stretch out hole for the closed end of inner cylinder 8, and the support of lifting cylinder 3 is arranged in inner cylinder 8, outside
The guiding of cylinder 7 is nested in the outside of interior cylinder 8, and a card adapter plate 10 is fixed in the bottom of outer barrel 7, the middle part of card adapter plate 10 be equipped with
Piston rod stretches out the concentric through-hole in hole, and one end that the piston rod of lifting cylinder 3 is pierced by through-hole is bolted with locking nut 9, is clamped
The fixation of plate 10 is connected in the clamping groove of 12 upper surface of heating pad wall.The heating pad wall 12 is the cover of a rectangle, under heating pad wall
End is the combustion front with several outlet mesh, forms infrared heater after gas ignition, there are be used for for the upper end of heating pad wall
The clamping groove connecting with card adapter plate 10, is provided with electronic impulse ignition apparatus on combustion front.Setting one in the cover of heating pad wall 12
Partition, partition divide heating pad wall 12 for two chambers.
When work, heating pad wall 12 can be made to be in the state parallel with earth's surface by overturning oil cylinder 16, increase heating surface (area) (HS, drip
After green road-surface heating, heating pad wall 12 can be made to erect, reduce the occupied space of heating pad wall 12, convenient for placement, storage and transportation；Lifting oil
Cylinder 3 can drive outer barrel 7 to move up and down along inner cylinder 8, and then adjust the position height of heating pad wall 12；Translation oil cylinder 5 passes through company
Bar can drive pan carriage 2 to move left and right, and then adjust the left-right position of heating pad wall 12, increase heating surface (area) (HS.The present invention is by turning over
Turn oil cylinder 16 and 90 degree of large angle pendulums of heating pad wall are realized in overturning swing arm 1, can both increase the usable floor area of heating pad wall 12, it can also
To reduce the area occupied of heating pad wall 12；The vertical interval between heating pad wall 12 and bituminous pavement can be realized by lifting cylinder 3,
Conducive to adjustment heat penetration, avoids surface temperature is excessively high from making ageing of asphalt, ensure that heating process surface temperature is constant；By flat
Moving left and right for heating pad wall 12 can be realized by moving oil cylinder 5, increase the heating surface (area) (HS of bituminous pavement, reduced car body 15 and moved distance.It is logical
It crosses 3 single cylinder of manipulation lifting cylinder to move up and down, the distance between heating pad wall 12 and working face can be adjusted, it is simple to operate；
So that bituminous pavement homogeneous heating, fuel economy is preferable, and the small of heating pad wall can be realized by one jiao of artificial lift heating pad wall
Amplitude Plane Rotation, construction efficiency is high, and structure is simple, multiple functional.
Claims (4)
1. a kind of asphalt pavement maintanance truck self-carrying heating device, including one be in rectangle support frame, the midfoot support of support frame
One heating pad wall is set, it is characterised in that: there are two support arm (11), two support arms (11) for the vertical fixation in side of support frame (6)
Between fix a shaft (13), fix an overturning swing arm (1) in the middle part of shaft (13), shaft (13) stretches out the end of support arm (11)
Portion and the trunnion (14) of car body (15) tail end are hinged, overturning swing arm (1) and overturning oil cylinder (16) phase for being fixed on car body tail end
Hingedly；Two channel steels (17) are arranged in parallel in the middle part of support frame (6), two channel steels, which are arranged oppositely in the sliding rail to be formed, is oriented to setting
One pan carriage (2), the pulley (4) with sliding rail cooperation is provided at left and right sides of pan carriage (2), and pan carriage is set on the outside of (2)
A translation oil cylinder (5) parallel with sliding rail is set, the cylinder body of translation oil cylinder (5) and support frame (6) are fixed, the work of translation oil cylinder (5)
Stopper rod is fixedly connected by connecting rod with pan carriage (2), and a lifting cylinder (3) are fixedly installed in the middle part of pan carriage (2), lifting cylinder
(3) cylinder body is fixed on pan carriage (2), and the upper surface of heating pad wall (12) is fixed on the piston rod end of lifting cylinder (3).
2. asphalt pavement maintanance truck self-carrying heating device according to claim 1, it is characterised in that: lifting cylinder (3)
Outside one protection cylinder is set, the protection cylinder includes inner cylinder and outer barrel, and inner cylinder (8) is open at one end, another end seal
The cylinder closed, inner cylinder (8) are fixed on the middle part of pan carriage (2), the one cylinder cap fixing seat of upper end open-mouth snapping of inner cylinder (8)
(18), there are piston rods to stretch out hole for the closed end of inner cylinder (8), and lifting cylinder (3) support is arranged in inner cylinder (8), outer cylinder
Body (7) is nested in the outside of inner cylinder (8), and the bottom of outer barrel (7) is fixed a card adapter plate (10), and card adapter plate is set in the middle part of (10)
Have and stretch out the concentric through-hole in hole with piston rod, one end that the piston rod of lifting cylinder (3) is pierced by through-hole is bolted with locking nut
(9), card adapter plate (10) fixation is connected in the clamping groove of heating pad wall (12) upper surface.
3. asphalt pavement maintanance truck self-carrying heating device according to claim 2, it is characterised in that: the heating pad wall
(12) be a rectangle cover, the lower end of heating pad wall is the combustion front with several outlet mesh, the upper end of heating pad wall there are with
In the clamping groove connecting with card adapter plate (10), electronic impulse ignition apparatus is provided on combustion front.
4. asphalt pavement maintanance truck self-carrying heating device according to claim 3, it is characterised in that: heating pad wall (12)
One partition is set in cover, and heating pad wall (12) are divided into two chambers by partition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910811859.3A CN110468671A (en) | 2019-08-30 | 2019-08-30 | Asphalt pavement maintanance truck self-carrying heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910811859.3A CN110468671A (en) | 2019-08-30 | 2019-08-30 | Asphalt pavement maintanance truck self-carrying heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110468671A true CN110468671A (en) | 2019-11-19 |
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ID=68514262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910811859.3A Pending CN110468671A (en) | 2019-08-30 | 2019-08-30 | Asphalt pavement maintanance truck self-carrying heating device |
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| Country | Link |
|---|---|
| CN (1) | CN110468671A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2584094A1 (en) * | 2011-10-19 | 2013-04-24 | Gravasac | Method for repairing a bituminous coating |
| CN203007806U (en) * | 2012-11-12 | 2013-06-19 | 广东易山重工股份有限公司 | Pavement heater of hot patching vehicle for asphalt pavement patching |
| CN103758019A (en) * | 2013-10-24 | 2014-04-30 | 广东易山重工股份有限公司 | Heating plate for vulcanizing equipment |
| CN205975320U (en) * | 2016-08-19 | 2017-02-22 | 山东友一机械科技有限公司 | Heating wall upset translation device |
| CN207130593U (en) * | 2017-08-07 | 2018-03-23 | 江苏集萃道路工程技术与装备研究所有限公司 | A kind of microwave heating equipment suitable for sheet pavement in-situ heat regeneration train |
-
2019
- 2019-08-30 CN CN201910811859.3A patent/CN110468671A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2584094A1 (en) * | 2011-10-19 | 2013-04-24 | Gravasac | Method for repairing a bituminous coating |
| CN203007806U (en) * | 2012-11-12 | 2013-06-19 | 广东易山重工股份有限公司 | Pavement heater of hot patching vehicle for asphalt pavement patching |
| CN103758019A (en) * | 2013-10-24 | 2014-04-30 | 广东易山重工股份有限公司 | Heating plate for vulcanizing equipment |
| CN205975320U (en) * | 2016-08-19 | 2017-02-22 | 山东友一机械科技有限公司 | Heating wall upset translation device |
| CN207130593U (en) * | 2017-08-07 | 2018-03-23 | 江苏集萃道路工程技术与装备研究所有限公司 | A kind of microwave heating equipment suitable for sheet pavement in-situ heat regeneration train |
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