CN110820483A - Asphalt pavement thermal regeneration adhesive layer asphalt spraying device - Google Patents
Asphalt pavement thermal regeneration adhesive layer asphalt spraying device Download PDFInfo
- Publication number
- CN110820483A CN110820483A CN201911186778.5A CN201911186778A CN110820483A CN 110820483 A CN110820483 A CN 110820483A CN 201911186778 A CN201911186778 A CN 201911186778A CN 110820483 A CN110820483 A CN 110820483A
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- China
- Prior art keywords
- rotating
- spraying
- asphalt
- gear
- rotation
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- 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
- 238000005507 spraying Methods 0.000 title claims abstract description 75
- 239000010426 asphalt Substances 0.000 title claims abstract description 33
- 239000012790 adhesive layer Substances 0.000 title claims abstract description 10
- 230000008929 regeneration Effects 0.000 title description 3
- 238000011069 regeneration method Methods 0.000 title description 3
- 238000004064 recycling Methods 0.000 claims abstract description 15
- 239000000463 material Substances 0.000 claims description 36
- 239000007921 spray Substances 0.000 claims description 7
- 230000004888 barrier function Effects 0.000 claims description 3
- 239000010410 layer Substances 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims 1
- 239000007788 liquid Substances 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011384 asphalt concrete Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Images
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
- E01C19/16—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 for applying or spreading liquid materials, e.g. bitumen slurries
- E01C19/17—Application by spraying or throwing
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
Abstract
The invention discloses an asphalt spraying device for hot recycling adhesive layer of asphalt pavement, which comprises a bottom plate, wherein a walking device is arranged at the lower end of the bottom plate, a rotating box is arranged at the upper end of the bottom plate, an electric motor is arranged at the inner bottom end of the rotating box, a first rotating shaft is arranged at the tail end of an output shaft of the electric motor, a first gear is fixedly sleeved on the first rotating shaft, the upper end of the first rotating shaft is rotatably connected with the upper inner wall of the rotating box, a second rotating shaft is rotatably connected to the inner bottom end of the rotating box, a second gear is fixedly sleeved on the second rotating shaft, the second gear is meshed with the first gear, and the upper end of the second rotating shaft penetrates through the rotating box and is fixedly connected with a horizontal rotating plate. The multi-directional spraying device is novel in structure and multiple in function, the horizontal spraying angle and the vertical spraying angle of the spraying device can be changed, and the multi-directional spraying requirements can be met.
Description
Technical Field
The invention relates to the technical field of pavement maintenance, in particular to a hot recycling adhesive layer asphalt spraying device for an asphalt pavement.
Background
The hot in-place recycling technology is a technology for recycling an old asphalt concrete pavement within a certain depth range (generally not more than 6cm) on a surface layer at one time by adopting special equipment to heat, mill and mix an asphalt pavement, a recycling agent, a warm mixing agent and the like, and performing the working procedures of hot mixing, paving, rolling and the like.
Disclosure of Invention
The invention aims to solve the problem that the spraying angle cannot be changed in the prior art, and provides an asphalt spraying device for a hot recycling adhesive layer of an asphalt pavement.
In order to achieve the purpose, the invention adopts the following technical scheme:
a bituminous pavement thermal regeneration sticky layer asphalt spraying device comprises a bottom plate, wherein a walking device is arranged at the lower end of the bottom plate, a rotating box is arranged at the upper end of the bottom plate, a motor is arranged at the inner bottom end of the rotating box, a first rotating shaft is arranged at the tail end of an output shaft of the motor, a first gear is fixedly sleeved on the first rotating shaft, the upper end of the first rotating shaft is rotatably connected with the inner wall of the rotating box, a second rotating shaft is rotatably connected with the inner bottom end of the rotating box, a second gear is fixedly sleeved on the second rotating shaft, the second gear is meshed with the first gear, the upper end of the second rotating shaft penetrates through the rotating box and is fixedly connected with a horizontal rotating plate, a rotating device is arranged on the upper side of the horizontal rotating plate, a rotating plate is fixedly connected with the upper end of the rotating device, and an electric telescopic rod is arranged between the, the utility model discloses a material spraying device, including rotary plate, electric telescopic handle, rotating device, air inlet fan, air discharge fan, spray pipe, material pump and workbin, electric telescopic handle's upper end fixed connection is at the downside of rotary plate, rotating device's lower extreme fixed connection is at the upside of horizontal rotation plate, the upper end fixedly connected with of rotary plate spouts the material pipe, the both ends of spouting the material pipe all are equipped with the trompil, the inner wall of spouting the material pipe is equipped with air inlet fan and air discharge fan, the one end of spouting the material pipe is equipped with the spraying ring, the feed inlet department of spraying ring is equipped with the material pipe, the upper end of bottom plate is equipped with material pump and workbin, be equipped.
Preferably, the walking device comprises pulleys and supporting legs, the upper ends of the supporting legs are fixedly connected to the lower end of the bottom plate, and the pulleys are arranged at the lower ends of the supporting legs.
Preferably, the rotating device comprises a supporting column, a pin shaft and a triangular rotating block, and the triangular rotating block is rotatably connected with the supporting column through the pin shaft.
Preferably, the electric telescopic rod is sleeved with a spring, and the spring is positioned between the horizontal rotating plate and the rotating plate.
Preferably, a barrier is arranged at the air inlet of the material spraying pipe.
Preferably, a plurality of spray nozzles are arranged on the spray ring.
When the spraying device is used, a user fills the asphalt material in the material box, then opens the valve, starts the material pump, drives the asphalt material to flow to the spraying ring, sprays out vaporous liquid at the nozzle, then starts the motor, drives the first outlet wheel to rotate, drives the second gear to rotate, finally drives the horizontal rotating plate to rotate, enables the spraying pipe to rotate in the horizontal direction through the horizontal rotating plate, changes the height of the electric telescopic rod, can drive the rotating plate to rotate by taking the rotating device as a fulcrum, then can drive the spraying ring to rotate, enables the spraying ring to rotate in the vertical direction, and can increase the air flow strength passing through the spraying pipe through the air inlet fan and the air exhaust fan, so that the liquid sprayed by the spraying ring can be better spread to a remote place, and enhances the spraying effect. The multi-directional spraying device is novel in structure and multiple in function, the horizontal spraying angle and the vertical spraying angle of the spraying device can be changed, and the multi-directional spraying requirements can be met.
Drawings
FIG. 1 is a schematic structural diagram of an asphalt spraying device for hot recycling of a bonding layer of an asphalt pavement according to the present invention;
fig. 2 is a schematic side view of a rotating device of the asphalt spraying device for hot recycling of the asphalt pavement.
In the figure: the device comprises a base plate 1, a traveling device 2, a rotating box 3, a motor 4, a first gear 5, a first rotating shaft 6, a second gear 7, a second rotating shaft 8, a horizontal rotating plate 9, a rotating device 10, a rotating plate 11, an electric telescopic rod 12, a material spraying pipe 13, an air inlet fan 14, an exhaust fan 15, a spraying ring 16, a material pipe 17, a material pump 18, a valve 19, a connecting sleeve 20 and a material box 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-2, a bituminous paving hot recycling adhesive layer bitumen spraying apparatus comprises a bottom plate 1, a walking device 2 is arranged at the lower end of the bottom plate 1 for convenient movement, a rotating box 3 is arranged at the upper end of the bottom plate 1, a motor 4 is arranged at the inner bottom end of the rotating box 3, a first rotating shaft 6 is arranged at the tail end of an output shaft of the motor 4, a first gear 5 is fixedly sleeved on the first rotating shaft 6, the upper end of the first rotating shaft 6 is rotatably connected with the inner wall of the rotating box 3, a second rotating shaft 8 is rotatably connected with the inner bottom end of the rotating box 3, a second gear 7 is fixedly sleeved on the second rotating shaft 8, the second gear 7 is meshed with the first gear 5, the upper end of the second rotating shaft 8 penetrates through the rotating box 3 and is fixedly connected with a horizontal rotating plate 9, the motor 4 rotates to drive the rotation of the horizontal rotating plate 9, a rotating, the upper end of the rotating device 10 is fixedly connected with a rotating plate 11, an electric telescopic rod 12 is arranged between the rotating device 10 and the rotating plate 11, the upper end of the electric telescopic rod 12 is fixedly connected to the lower side of the rotating plate 11, the height of the electric telescopic rod 12 can be changed, then the height of a spraying ring 16 can be changed, the lower end of the rotating device 10 is fixedly connected to the upper side of the horizontal rotating plate 9, a spraying pipe 13 is fixedly connected to the upper end of the rotating plate 11, both ends of the spraying pipe 13 are provided with openings, the inner wall of the spraying pipe 13 is provided with an air inlet fan 14 and an air exhaust fan 15 to increase the gas flow velocity inside the spraying ring, one end of the spraying pipe 13 is provided with the spraying ring 16, asphalt materials are sprayed out from a spraying nozzle, a material pipe 17 is arranged at the feed inlet of the spraying ring 16, a material pump 18 and a material box 21 are arranged at the upper end, the material flow is convenient to control, and one end of the material pipe 17 far away from the spraying ring 16 is fixedly connected with the output port of the material pump 18.
According to the invention, the walking device 2 comprises the pulleys and the supporting legs, the upper ends of the supporting legs are fixedly connected to the lower end of the bottom plate 1, the pulleys are arranged at the lower ends of the supporting legs, the device is convenient to move, the rotating device 10 comprises the supporting columns, the pin shafts and the triangular rotating blocks, the triangular rotating blocks and the supporting columns are rotatably connected through the pin shafts, the structure is simple, the barriers are arranged at the air inlets of the spraying pipes 13, a certain blocking effect is achieved, other objects except air are prevented from being sucked, and the spraying rings 16 are provided with the plurality of spraying nozzles, so that the spraying efficiency.
When the spraying device is used, a user fills the asphalt material in the material box 21, then opens the valve 19, starts the material pump 18, the material pump 18 drives the asphalt material to flow to the spraying ring 16 and spray out of the spraying ring at the nozzle, then starts the motor 4, the motor 4 drives the first outlet wheel 5 to rotate, the first gear 5 drives the second gear 7 to rotate, and finally the horizontal rotating plate 9 rotates, the horizontal rotating plate 9 enables the spraying pipe 13 to rotate in the horizontal direction, the height of the electric telescopic rod is changed, the rotating plate 11 can be driven to rotate by taking the rotating device 10 as a pivot, then the spraying ring 16 can be driven to rotate, the spraying ring rotates in the vertical direction, the air flow intensity of the air flowing through the spraying pipe 13 can be increased by the air inlet fan 14 and the air exhaust fan 15, liquid sprayed by the spraying ring 16 can be better spread to a distance, and the effect of the spraying device is enhanced. The multi-directional spraying device is novel in structure and multiple in function, the horizontal spraying angle and the vertical spraying angle of the spraying device can be changed, and the multi-directional spraying requirements can be met.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. The utility model provides a bituminous paving hot recycling adhesive layer pitch sprinkler, includes bottom plate (1), its characterized in that, the lower extreme of bottom plate (1) is equipped with running gear (2), the upper end of bottom plate (1) is equipped with rotates case (3), the inner bottom end that rotates case (3) is equipped with motor (4), the output shaft end of motor (4) is equipped with first axis of rotation (6), fixed cover is equipped with first gear (5) on first axis of rotation (6), the upper end of first axis of rotation (6) and rotate case (3) upper inner wall and rotate and be connected, the inner bottom end rotation of rotating case (3) is connected with second axis of rotation (8), fixed cover is equipped with second gear (7) on second axis of rotation (8), intermeshing between second gear (7) and first gear (5), the upper end of second axis of rotation (8) runs through and rotates case (3) and fixed connection has horizontal rotation board (9), the upper side of the horizontal rotating plate (9) is provided with a rotating device (10), the upper end of the rotating device (10) is fixedly connected with a rotating plate (11), an electric telescopic rod (12) is arranged between the rotating device (10) and the rotating plate (11), the upper end of the electric telescopic rod (12) is fixedly connected with the lower side of the rotating plate (11), the lower end of the rotating device (10) is fixedly connected with the upper side of the horizontal rotating plate (9), the upper end of the rotating plate (11) is fixedly connected with a spraying pipe (13), both ends of the spraying pipe (13) are provided with holes, the inner wall of the spraying pipe (13) is provided with an air inlet fan (14) and an air outlet fan (15), one end of the spraying pipe (13) is provided with a spraying ring (16), a material pipe (17) is arranged at the feed inlet of the spraying ring (16), the upper end of the bottom plate (1) is provided, a connecting sleeve (20) is arranged between the feeding hole of the material pump (18) and the discharging hole of the material box (21), a valve (19) is arranged between the feeding hole of the material pump (18) and the connecting sleeve (20), and one end, far away from the spraying ring (16), of the material pipe (17) is fixedly connected with the output port of the material pump (18).
2. The asphalt spraying device for the hot recycling adhesive layer of the asphalt pavement as claimed in claim 1, wherein the walking device (2) comprises pulleys and supporting legs, the upper ends of the supporting legs are fixedly connected with the lower ends of the bottom plates (1), and the lower ends of the supporting legs are provided with the pulleys.
3. The asphalt spraying device for the hot recycling adhesive layer of the asphalt pavement as claimed in claim 1, wherein the rotating device (10) comprises a supporting column, a pin shaft and a triangular rotating block, and the triangular rotating block and the supporting column are rotatably connected through the pin shaft.
4. The asphalt spraying device for hot recycling of asphalt pavement with sticky asphalt as claimed in claim 1, wherein said electric telescopic rod (12) is sleeved with a spring, and said spring is located between said horizontal rotating plate (9) and said rotating plate (11).
5. The asphalt spraying device for the hot recycling adhesive layer of the asphalt pavement as claimed in claim 1, wherein a barrier is arranged at the air inlet of the material spraying pipe (13).
6. The asphalt spraying device for hot recycling of asphalt pavement with sticky layers as claimed in claim 1, wherein a plurality of spray nozzles are arranged on the spray ring (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911186778.5A CN110820483A (en) | 2019-11-28 | 2019-11-28 | Asphalt pavement thermal regeneration adhesive layer asphalt spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911186778.5A CN110820483A (en) | 2019-11-28 | 2019-11-28 | Asphalt pavement thermal regeneration adhesive layer asphalt spraying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110820483A true CN110820483A (en) | 2020-02-21 |
Family
ID=69543017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911186778.5A Pending CN110820483A (en) | 2019-11-28 | 2019-11-28 | Asphalt pavement thermal regeneration adhesive layer asphalt spraying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110820483A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206319229U (en) * | 2016-12-22 | 2017-07-11 | 江苏四通路桥工程有限公司 | Cement grout pulp shooting machine |
| CN207630242U (en) * | 2017-12-18 | 2018-07-20 | 南京交通工程有限公司 | A kind of spray equipment of plate-girder factory |
| CN207700003U (en) * | 2017-12-18 | 2018-08-07 | 辽宁泽盛化工有限公司 | A kind of high automatic feeding device for protecting the high efficiency water reducing agent that collapses |
| CN207891694U (en) * | 2017-12-08 | 2018-09-21 | 厦门巴顿中科材料工程有限公司 | A kind of spraying curing agent spraying structure repaired for parking lot |
| CN207995732U (en) * | 2018-01-30 | 2018-10-23 | 重庆工程职业技术学院 | The greenhouse of intelligent control humidity |
-
2019
- 2019-11-28 CN CN201911186778.5A patent/CN110820483A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206319229U (en) * | 2016-12-22 | 2017-07-11 | 江苏四通路桥工程有限公司 | Cement grout pulp shooting machine |
| CN207891694U (en) * | 2017-12-08 | 2018-09-21 | 厦门巴顿中科材料工程有限公司 | A kind of spraying curing agent spraying structure repaired for parking lot |
| CN207630242U (en) * | 2017-12-18 | 2018-07-20 | 南京交通工程有限公司 | A kind of spray equipment of plate-girder factory |
| CN207700003U (en) * | 2017-12-18 | 2018-08-07 | 辽宁泽盛化工有限公司 | A kind of high automatic feeding device for protecting the high efficiency water reducing agent that collapses |
| CN207995732U (en) * | 2018-01-30 | 2018-10-23 | 重庆工程职业技术学院 | The greenhouse of intelligent control humidity |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200221 |