CN220619684U - Foldable emulsified asphalt sprinkler - Google Patents
Foldable emulsified asphalt sprinkler Download PDFInfo
- Publication number
- CN220619684U CN220619684U CN202322321583.5U CN202322321583U CN220619684U CN 220619684 U CN220619684 U CN 220619684U CN 202322321583 U CN202322321583 U CN 202322321583U CN 220619684 U CN220619684 U CN 220619684U
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- Prior art keywords
- spraying
- side frame
- frame
- sprinkling
- assembly main
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- 239000010426 asphalt Substances 0.000 title claims abstract description 42
- 238000005507 spraying Methods 0.000 claims abstract description 127
- 230000000712 assembly Effects 0.000 claims abstract description 3
- 238000000429 assembly Methods 0.000 claims abstract description 3
- 239000007921 spray Substances 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000011010 flushing procedure Methods 0.000 claims description 5
- 238000010276 construction Methods 0.000 abstract description 12
- 230000008929 regeneration Effects 0.000 abstract description 8
- 238000011069 regeneration method Methods 0.000 abstract description 8
- 238000012423 maintenance Methods 0.000 abstract description 6
- 238000011065 in-situ storage Methods 0.000 abstract description 4
- 230000008439 repair process Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 6
- 238000005457 optimization Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 239000011384 asphalt concrete Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Landscapes
- Road Paving Machines (AREA)
Abstract
The utility model relates to the technical field of in-situ heat regeneration pavement repair, and provides a foldable emulsified asphalt spraying device which comprises a spraying assembly main frame arranged on a frame, a spraying side frame I, a spraying side frame II and a spraying assembly; the sprinkling assembly main frame is arranged on the frame through the moving assembly, the sprinkling side frame I and the sprinkling side frame II are respectively arranged on two sides of the sprinkling assembly main frame in a foldable manner, a plurality of groups of sprinkling assemblies are uniformly arranged on the sprinkling side frame I, the sprinkling side frame II and the sprinkling assembly main frame, an asphalt oil inlet is formed in the sprinkling side frame I or the sprinkling side frame II, the sprinkling side frame is arranged in a foldable manner, the working efficiency of asphalt sprinkling is improved, the frame pipe is simple to lay, the construction is safe, and the maintenance is convenient.
Description
Technical Field
The utility model relates to the technical field of in-situ thermal regeneration pavement repair, in particular to a foldable emulsified asphalt spraying device.
Background
The in-situ heat regeneration is a preventive pavement maintenance process, a special in-situ heat regeneration device is adopted, the technology of regenerating the old asphalt concrete pavement within a certain depth range of the surface is realized at one time, the emulsified asphalt is widely applied to the pavement heat regeneration construction process, the emulsified asphalt mainly plays a role in bonding the pavement layers in the heat regeneration process, and the tight bonding of each pavement layer of the asphalt pavement is ensured. Along with the aggravation of energy crisis and the enhancement of people's environmental awareness, and people's deep to emulsified asphalt understanding, emulsified asphalt has obtained wide use in well building road engineering, in order to guarantee that milling surface layer and new material combine closely in the thermal regeneration technology process, also consider the convenience of construction simultaneously, practice thrift the energy consumption, protect the environment, also can effectively avoid operating personnel to operate under abominable operational environment, guarantee personnel health and safety, this emulsified asphalt sprinkler can realize emulsified asphalt high-efficient spraying, make the faying face bond inseparable, construction efficiency has been improved greatly, guarantee equipment and personnel safety, also powerful assurance regeneration road surface repair quality.
The patent of application number 202120855064.5 discloses an asphalt spraying vehicle including the automobile body, fixedly mounted with is used for holding the pitch jar of pitch material on the automobile body, and the afterbody is put into to the automobile body and is installed the spray tube along the horizontal direction, spray tube and pitch jar intercommunication are provided with the pitch pump that is used for pumping pitch material on the spray tube, evenly installs a plurality of shower nozzles on the spray tube at intervals. The vehicle body bottom is provided with the holding assembly who is used for accepting the pitch material and includes the holding tank, and the holding tank slides and sets up in the spray tube below, is provided with on the vehicle body and is used for driving the gliding actuating source of holding tank, because the operation width of working face is not fixed, so it probably has not sprayed the phenomenon in place, inhomogeneous when using, and the structure of spray tube is fixed, can't stretch out and draw back and fold, this work efficiency that has influenced emulsified asphalt to spray greatly, it lays also to be disordered easily, also brings very big construction potential safety hazard and maintenance degree of difficulty.
Accordingly, in view of the above problems, a foldable emulsified asphalt spraying apparatus is proposed to solve the above problems.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model develops a foldable emulsified asphalt spraying device, and the spraying side frame is arranged in a foldable way, so that the working efficiency of asphalt spraying is improved, the laying of the frame pipe is simple, the construction is safe, and the maintenance is convenient.
The technical scheme for solving the technical problems is as follows: the utility model provides a foldable emulsified asphalt spraying device, which comprises a spraying assembly main frame arranged on a frame, a spraying side frame I, a spraying side frame II and a spraying assembly; the spraying assembly main frame is arranged on the frame through the moving assembly, the spraying side frame I and the spraying side frame II are respectively arranged on two sides of the spraying assembly main frame in a foldable mode, a plurality of groups of spraying assemblies are uniformly arranged on the spraying side frame I, the spraying side frame II and the spraying assembly main frame, and an asphalt oil inlet is formed in the spraying side frame I or the spraying side frame II.
As optimization, the moving assembly comprises a cylinder and a guide rail sliding block pair, the cylinder comprises a cylinder body and a telescopic rod, the cylinder body is hinged to the frame, one end of the telescopic rod is slidably arranged in the cylinder body, the other end of the telescopic rod is hinged to the spraying assembly main frame, a group of guide rail sliding block pairs are respectively arranged on two sides of the cylinder, guide rails of the guide rail sliding block pairs are arranged on the frame, and sliding blocks of the guide rail sliding block pairs are connected with the spraying assembly main frame.
As optimization, an inserting groove is formed in the cylinder body, a telescopic rod is connected in the inserting groove in a sliding mode, a magnetic ring is arranged at the bottom end of the telescopic rod, and a magnetic switch is arranged on the outer wall of the cylinder body.
As optimization, the emulsified asphalt spraying device further comprises folding swivel joints, wherein the folding swivel joints are arranged on two sides of the spraying assembly main frame, and two ends of the folding swivel joints are respectively communicated with the spraying assembly main frame and the spraying side frame I or the spraying assembly main frame and the spraying side frame II.
As an optimization, the spraying assembly comprises a spraying head and a pneumatic switch valve which are connected with each other, the spraying head is arranged below the first spraying side frame, the second spraying side frame and the spraying assembly main frame, and the pneumatic switch valve is arranged above the first spraying side frame, the second spraying side frame and the spraying assembly main frame.
As optimization, an asphalt oil inlet is further formed in the first spraying side frame, and a pipeline flushing water outlet is formed in the outer wall of the second spraying side frame.
The effects provided in the summary of the utility model are merely effects of embodiments, not all effects of the utility model, and the above technical solution has the following advantages or beneficial effects:
1. by arranging the air cylinder and the spraying assembly main body, a magnetic switch in the air cylinder can detect signals of the magnetic ring, and then the spraying assembly main body is judged to be telescopic in place so as to facilitate construction operation;
and 2, the spraying assembly main frame, the spraying side frame I and the spraying side frame II are communicated through the folding swivel, so that an emulsified asphalt circulating spraying passage is formed, meanwhile, the spraying side frame I and the spraying side frame II can be ensured to be folded or extended for use, the working efficiency of asphalt spraying is improved, the frame pipe is simple to lay, the construction is safe, and the maintenance is convenient.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a block diagram of the cylinder and folding swivel of the present utility model;
FIG. 3 is a front view of the present utility model;
FIG. 4 is a cross-sectional view of a cylinder of the present utility model;
FIG. 5 is a schematic view of a folding swivel of the present utility model;
FIG. 6 is a second schematic view of the structure of the folding swivel of the present utility model;
FIG. 7 is a block diagram of a rail slider pair of the present utility model;
fig. 8 is a block diagram of a spray assembly of the present utility model.
In the figure, 1, a spraying assembly main frame; 2. folding the swivel; 3. a spray head; 4. spraying a side frame I; 5. a cylinder; 6. spraying a second side frame; 7. a pneumatic switch valve; 8. an asphalt inlet; 9. a guide rail slide block pair; 10. a pipeline flushing water outlet; 11. a frame; 12. a telescopic rod; 13. a cylinder; 14. a magnetic switch; 15. inserting grooves; 16. and a magnetic ring.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the present utility model will be described in detail below with reference to the following detailed description and the accompanying drawings. The following disclosure provides many different embodiments, or examples, for implementing different structures of the utility model. In order to simplify the present disclosure, components and arrangements of specific examples are described below. Furthermore, the present utility model may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. It should be noted that the components illustrated in the figures are not necessarily drawn to scale. Descriptions of well-known components and processing techniques and processes are omitted so as to not unnecessarily obscure the present utility model. The terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like refer to an orientation or positional relationship based on that shown in the drawings, merely for convenience of description and to simplify the description, and do not denote or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1 to 8, a foldable emulsified asphalt spraying device comprises a spraying assembly main frame 1 arranged on a frame 11, a spraying side frame one 4, a spraying side frame two 6 and a spraying assembly; the sprinkling assembly main frame 1 is arranged on the frame 11 through moving components, the two sides of the sprinkling assembly main frame 1 are respectively provided with a sprinkling side frame I4 and a sprinkling side frame II 6 in a foldable manner, the structure which can realize folding functions through hinges and the like is not repeated, a plurality of groups of sprinkling components are uniformly arranged on the sprinkling side frame I4, the sprinkling side frame II 6 and the sprinkling assembly main frame 1, and an asphalt oil inlet 8 is formed in the sprinkling side frame I4 or the sprinkling side frame II 6.
The first spraying side frame 4 and the second spraying side frame 6 can rotate for a certain angle, so that the first spraying side frame 4 and the second spraying side frame 6 are unfolded for use, the working surface is prolonged, the working efficiency of asphalt spraying is improved, the frame pipe is simple to lay, the construction is safe, and the maintenance is convenient.
In this embodiment, remove the subassembly and include cylinder 5 and guide rail slider pair 9, cylinder 5 includes cylinder body 13 and telescopic link 12, cylinder body 13 articulates on frame 11, telescopic link 12 one end slides and sets up in cylinder body 13, the other end articulates with spraying assembly body frame 1, cylinder 5 both sides set up a set of guide rail slider pair 9 respectively, the guide rail of guide rail slider pair 9 sets up on frame 11, the slider of guide rail slider pair 9 links to each other with spraying assembly body frame 1, cylinder 5 can promote to spray assembly body frame 1 and remove, guide rail slider pair 9 can effectively guarantee simultaneously to spill assembly body frame 1, spray side frame one 4 and spray side frame two 6 along fixed path forward movement and retreat, guarantee fixed pitch and spray the frame motion trail.
The cylinder body 13 is provided with an inserting groove 15, the inserting groove 15 is slidably connected with the telescopic rod 12, the bottom end of the telescopic rod 12 is provided with a magnetic ring 16, the outer wall of the cylinder body 13 is provided with a magnetic switch 14, and when the telescopic rod 12 moves to the position that the magnetic switch 14 can detect a signal of the magnetic ring 16, the telescopic spraying assembly main frame 1 can be judged to be telescopic in place, so that construction operation is facilitated.
In this embodiment, the emulsified asphalt spraying device further includes a folding swivel 2, the folding swivel 2 is disposed at two sides of the spraying assembly main frame 1, two ends of the folding swivel 2 are respectively connected to the spraying assembly main frame 1 and the spraying side frame one 4 or the spraying assembly main frame 1 and the spraying side frame two 6, and the folding swivel 2 enables the spraying assembly main frame 1, the spraying side frame one 4 and the spraying side frame two 6 to be connected, so that a passage is formed for facilitating asphalt spraying.
In this embodiment, the spraying assembly includes a spraying head 3 and a pneumatic switching valve 7 which are connected to each other, the spraying head 3 is disposed below the first spraying side frame 4, the second spraying side frame 6 and the spraying assembly main frame 1, and the pneumatic switching valve 7 is disposed above the first spraying side frame 4, the second spraying side frame 6 and the spraying assembly main frame 1.
In this embodiment, the first spraying side frame 4 is further provided with an asphalt inlet 8, and the outer wall of the second spraying side frame 6 is provided with a pipeline flushing water outlet 10.
Working principle: the operator starts the air cylinder 5, and when the telescopic rod 12 in the cylinder 13 stretches to the magnetic switch 14 to detect the signal of the magnetic ring 16, the spraying assembly main frame 1 is judged to stretch in place, so that construction operation can be performed; after the first spraying side frame 4 and the second spraying side frame 6 are stretched by an operator, the first spraying side frame 4 and the second spraying side frame 6 are stretched on two sides of the spraying assembly main frame 1; emulsified asphalt enters the pipeline through an asphalt oil inlet 8, the inner cavity of a first spraying side frame 4 and the inner cavity of a second spraying side frame 6 are communicated with a spraying assembly main frame 1 through two folding swivel joints 2, the emulsified asphalt is sprayed out by a spraying head 3 driven by a pneumatic switch valve 7, the spraying assembly main frame 1, the first spraying side frame 3 and the second spraying side frame 6 can be suspended and fixed on a guide rail 9, after construction is finished, a valve of a pipeline flushing water outlet 10 is opened, and residual emulsified asphalt in the pipeline and the inner cavity is flushed completely by water.
While the foregoing description of the embodiments of the present utility model has been presented with reference to the drawings, it is not intended to limit the scope of the utility model, but rather, it is apparent that various modifications or variations can be made by those skilled in the art without the need for inventive work on the basis of the technical solutions of the present utility model.
Claims (4)
1. The utility model provides a foldable emulsified asphalt sprinkler, includes and sprays assembly body frame (1) on frame (11), characterized by: the spray device also comprises a first spray side frame (4), a second spray side frame (6) and a spray assembly; the sprinkling assembly main frame (1) is arranged on the frame (11) through a moving assembly, a sprinkling side frame I (4) and a sprinkling side frame II (6) are respectively arranged at two sides of the sprinkling assembly main frame (1) in a foldable manner, a plurality of groups of sprinkling assemblies are uniformly arranged on the sprinkling side frame I (4), the sprinkling side frame II (6) and the sprinkling assembly main frame (1), and an asphalt oil inlet (8) is formed in the sprinkling side frame I (4) or the sprinkling side frame II (6);
the moving assembly comprises an air cylinder (5) and a guide rail sliding block pair (9), the air cylinder (5) comprises a cylinder body (13) and a telescopic rod (12), the cylinder body (13) is hinged to the frame (11), one end of the telescopic rod (12) is arranged in the cylinder body (13) in a sliding mode, the other end of the telescopic rod is hinged to the spraying assembly main frame (1), a group of guide rail sliding block pairs (9) are respectively arranged on two sides of the air cylinder (5), guide rails of the guide rail sliding block pairs (9) are arranged on the frame (11), and sliding blocks of the guide rail sliding block pairs (9) are connected with the spraying assembly main frame (1);
an inserting groove (15) is formed in the cylinder body (13), the inserting groove (15) is connected with the telescopic rod (12) in a sliding mode, a magnetic ring (16) is arranged at the bottom end of the telescopic rod (12), and a magnetic switch (14) is arranged on the outer wall of the cylinder body (13).
2. The foldable emulsified asphalt spraying apparatus according to claim 1, wherein: the emulsified asphalt spraying device further comprises folding swivel joints (2), wherein the folding swivel joints (2) are arranged on two sides of the spraying assembly main frame (1), and two ends of the folding swivel joints (2) are respectively communicated with the spraying assembly main frame (1) and the spraying side frame I (4) or the spraying assembly main frame (1) and the spraying side frame II (6).
3. The foldable emulsified asphalt spraying apparatus according to claim 1, wherein: the spraying assembly comprises a spraying head (3) and a pneumatic switch valve (7) which are connected with each other, the spraying head (3) is arranged below the first spraying side frame (4), the second spraying side frame (6) and the spraying assembly main frame (1), and the pneumatic switch valve (7) is arranged above the first spraying side frame (4), the second spraying side frame (6) and the spraying assembly main frame (1).
4. The foldable emulsified asphalt spraying apparatus according to claim 1, wherein: an asphalt oil inlet (8) is also arranged on the first spraying side frame (4), and a pipeline flushing water outlet (10) is arranged on the outer wall of the second spraying side frame (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322321583.5U CN220619684U (en) | 2023-08-29 | 2023-08-29 | Foldable emulsified asphalt sprinkler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322321583.5U CN220619684U (en) | 2023-08-29 | 2023-08-29 | Foldable emulsified asphalt sprinkler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220619684U true CN220619684U (en) | 2024-03-19 |
Family
ID=90217089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322321583.5U Active CN220619684U (en) | 2023-08-29 | 2023-08-29 | Foldable emulsified asphalt sprinkler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220619684U (en) |
-
2023
- 2023-08-29 CN CN202322321583.5U patent/CN220619684U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |