CN113718593A - A quick sprinkler of permeable asphalt for highway - Google Patents
A quick sprinkler of permeable asphalt for highway Download PDFInfo
- Publication number
- CN113718593A CN113718593A CN202111026980.9A CN202111026980A CN113718593A CN 113718593 A CN113718593 A CN 113718593A CN 202111026980 A CN202111026980 A CN 202111026980A CN 113718593 A CN113718593 A CN 113718593A
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- Prior art keywords
- transversely
- communicated
- seat
- fixed
- permeable asphalt
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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
- 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
-
- 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
- E01C19/176—Spraying or throwing elements, e.g. nozzles; Arrangement thereof or supporting structures therefor, e.g. spray-bars
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
Abstract
The invention discloses a permeable asphalt quick spraying device for a road, which comprises: the two side supports are symmetrically and transversely symmetrically arranged, and both ends of each side support are rotatably provided with a driving wheel and a sliding rail piece which are transversely fixed on the side supports; the driving seat is arranged on the sliding rail piece in a relatively sliding mode through a rolling shaft, and an installation frame is fixed on one side of the upper end face of the driving seat; the storage tank is transversely arranged on the mounting frame, and permeable asphalt bodies are quantitatively stored in the storage tank; the separating cylinder is vertically arranged on the driving seat, and one side of the separating cylinder is communicated with the material storage tank; the shunt liquid pumping assembly is transversely embedded and fixed on one side of the separating cylinder, which is far away from the storage tank; and the spraying and paving component is vertically erected on one side of the driving seat, and one end of the spraying and paving component is communicated with the shunting and liquid pumping component.
Description
Technical Field
The invention belongs to the technical field of highway construction equipment, and particularly relates to a permeable asphalt quick spraying device for a highway.
Background
Asphalt concrete is often adopted as a pavement material in the road construction process, a thin layer which is formed by spraying liquid petroleum asphalt, emulsified asphalt and coal asphalt on a base layer and extends into the surface of the base layer by a certain depth generally to form a permeable layer, and a spraying device is usually adopted to spray asphalt in order to ensure that the asphalt concrete can be well combined with a base material during the asphalt pavement construction; in the prior art, when asphalt is sprayed, the asphalt is generally directly sprayed on a road surface, the temperature inside and outside the road surface is relatively high, and long-time air drying and curing are needed, so that traffic use is influenced; moreover, it is difficult to achieve efficient and fast spraying during spraying, backlog is easily formed inside the spraying device, and the discharge rate is slow, so that those skilled in the art provide a quick spraying device for road prime asphalt to solve the problems mentioned in the background art.
Disclosure of Invention
In order to achieve the purpose, the invention provides the following technical scheme: a rapid permeable asphalt spraying device for a road, comprising:
the two side supports are symmetrically and transversely arranged, two ends of each side support are rotatably provided with driving wheels, and the side supports are erected at two sides of a road surface in parallel by the driving wheels;
the positioning anchor bodies are vertically and symmetrically arranged at two ends of the side bracket, and one end of each positioning anchor body is inserted on the ground;
the sliding rail piece is transversely fixed on the side bracket;
the driving seat is arranged on the sliding rail piece in a relatively sliding mode through a rolling shaft, and an installation frame is fixed on one side of the upper end face of the driving seat;
the storage tank is transversely arranged on the mounting frame, and permeable asphalt bodies are quantitatively stored in the storage tank;
the separating cylinder is vertically arranged on the driving seat, and one side of the separating cylinder is communicated with the material storage tank;
the shunt liquid pumping assembly is transversely embedded and fixed on one side of the separating cylinder, which is far away from the storage tank; and
the spraying and paving assembly is vertically erected on one side of the driving seat, and one end of the spraying and paving assembly is communicated with the shunting and liquid pumping assembly.
Further, preferably, the shunt pumping assembly comprises:
the layered lining is constructed into a Y-shaped structure, is transversely fixed in the separating cylinder and divides the separating cylinder into two storage cavity positions from top to bottom;
the outer discharge pipe is transversely connected to the material storage tank, and one end of the outer discharge pipe is communicated with each storage cavity through an external connecting pipe;
the synchronous extraction device is transversely fixed on the layered lining; and
and the mixed material proportioning extraction device is transversely and coaxially arranged in the synchronous extraction device and is respectively communicated with each storage cavity position.
Further, preferably, the synchronous extraction device includes:
the sealing guide piece is transversely fixed on one side of the separation cylinder, and two row cavities are respectively arranged in the sealing guide piece from top to bottom;
the side branch pipes are constructed into an L-shaped structure and are respectively communicated outside the two row cavities, and one ends of the side branch pipes are communicated with the storage cavities;
the connecting plug body is arranged in the row of cavities in a relatively sliding and sealing mode;
the transmission rod I and the transmission rod II are respectively hinged with one end of the connecting plug body;
the rotating shaft seat can be arranged in the sealing guide piece in a relatively rotating mode, and one ends of the first transmission rod and the second transmission rod are synchronously hinged to the rotating shaft seat; and
and the drainage holes are correspondingly arranged at the two drainage cavities, and the outside of the drainage holes is communicated with an outer drainage pipe through a one-way valve.
Further, preferably, the connecting plug body includes:
an outer shaft member;
the inner guide sleeve can be coaxially arranged in the outer shaft part in a relatively rotating way;
the guide vanes are arranged in a circumferential array, and one end of each guide vane is connected and fixed with the inner guide sleeve through a shaft lever;
a support member coaxially fixed to one side of the outer shaft member; and
and the outer guide part is arranged in the inner guide sleeve in a relatively sliding way, and one side of the outer guide part is connected with the supporting part through a plurality of connecting springs.
Preferably, the inner circumferential side wall of the inner guide sleeve is provided with a plurality of arc-shaped guide grooves, the outer guide member is correspondingly provided with sliding members, and the sliding members slide in the arc-shaped guide grooves in a limiting manner.
Further, preferably, the second transmission rod is configured as a two-stage adjustable telescopic structure.
Further, as preferred, the compounding ratio extraction device includes:
the mixed flow seat is arranged on one side of the layered lining;
the inner connecting pipe is obliquely communicated with the upper side and the lower side of the mixed flow seat, and one end of the inner connecting pipe is correspondingly inserted into the two storage cavity positions; and
and the conveying pipe is transversely communicated with the mixed flow seat.
Further, preferably, the spray decking assembly comprises:
one end of the main connecting pipe body is communicated with the shunt liquid-pumping assembly through a flexible hose;
the rotary screw piece can transversely erect at one side of the driving seat in a relatively rotating way, a connecting frame can be arranged on the rotary screw piece in a relatively sliding way through the thread meshing transmission effect, and one end of the connecting frame is fixedly connected with the main connecting pipe body;
the outer spraying seat is fixed at one end of the main connecting pipe body, an inner cavity layer is arranged in the outer spraying seat, and the inner cavity layer is communicated with the mixed material proportioning and extracting device; and
two interconnected spray heads are vertically arranged on the left and the right, and each interconnected spray head is respectively communicated with the synchronous extraction device.
Further, preferably, the inline headers are at different levels.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the driving seat is enabled to spray asphalt on the road surface in the running sliding process by arranging the two side brackets, the separating cylinder is internally divided into two storage cavity positions by the layered lining up and down, the asphalt in each storage cavity position has different viscosity, temperature and particle size, one side of the separating cylinder is provided with the shunting and liquid-pumping assembly, the connecting plug body is driven to axially slide by the rotary driving action of the rotary shaft seat, so that the pumping and drainage work is formed, the asphalt bodies in the two storage cavity positions are synchronously pumped, then the constant-pressure spraying is carried out by each inner connecting nozzle in the spraying and paving assembly correspondingly, and the inner connecting nozzles are respectively positioned on different horizontal height surfaces, so that the asphalt bodies in each storage cavity position can be layered and paved up and down, the road building and forming period is shortened, and the fine repairing quality is improved; in this, for preventing that the too high overstock that leads to of pitch material body in the spraying process viscosity, rotate in one side of outer shaft spare and be provided with the water conservancy diversion lamina membranacea for when connecting the stopper body slip flowing back, produce relative slip by outer guide and support piece earlier, connecting spring local compression this moment, the directional rotation is carried out through the guide effect of slider to interior guide pin bushing simultaneously, thereby makes the water conservancy diversion lamina membranacea carry out the thoughtlessly stirring to the pitch material body in arranging the chamber, and forms the internal vortex, improves drainage rate.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the flow-splitting pumping assembly of the present invention;
FIG. 3 is a schematic structural diagram of the synchronous extracting device of the present invention;
FIG. 4 is a schematic view of the connecting plug body of the present invention;
FIG. 5 is a schematic structural view of a mixing ratio extracting device according to the present invention;
FIG. 6 is a schematic view of the construction of the spray paver assembly of the present invention;
in the figure: the device comprises a 1-side bracket, a 101 driving wheel, a 102 positioning anchor body, a 103 sliding rail piece, a 2 driving seat, a 3 material storage tank, a 4 separating cylinder, a 5 shunt liquid extracting component, a 501 layered lining, a 502 outer discharge pipe, a 503 outer discharge pipe, a 6 spray material spreading component, a 601 main pipe connecting body, a 602 rotary screw piece, a 603 outer spray seat, a 604 inner connection spray head, a 7 synchronous extracting device, a 701 sealing guide piece, a 702-side pipe, a 703 first transmission rod, 704 second transmission rod, 705 rotary shaft seat, 706 discharge hole, 707 outer discharge pipe, an 8 mixing ratio extracting device, a 801 mixed flow seat, an 802 inner discharge pipe, 803 conveying pipes, a 9 connecting plug body, a 901 outer shaft piece, 902 inner guide sleeve, 903 guide vane plate, 904 support piece, 905 connecting spring and 906 outer guide piece.
Detailed Description
Referring to fig. 1, in an embodiment of the present invention, a permeable asphalt fast spraying device for a road includes:
the two side brackets 1 are symmetrically and transversely arranged, two ends of each side bracket 1 are respectively provided with a driving wheel 101 in a rotating way, and the side brackets are erected at two sides of a road surface in parallel by the driving wheels 101;
the positioning anchor bodies 102 are vertically and symmetrically arranged at two ends of the side bracket 1, and one end of each positioning anchor body 102 is inserted on the ground;
the slide rail piece 103 is transversely fixed on the side bracket 1;
the driving seat 2 is arranged on the sliding rail piece 103 in a relatively sliding manner through a rolling shaft, and an installation frame is fixed on one side of the upper end face of the driving seat 2;
the storage tank 3 is transversely arranged on the mounting frame, and permeable asphalt bodies are quantitatively stored in the storage tank 3;
the separating cylinder 4 is vertically arranged on the driving seat 2, and one side of the separating cylinder 4 is communicated with the material storage tank 3;
the shunt liquid-pumping assembly 5 is transversely embedded and fixed on one side of the separating cylinder 4 far away from the material storage tank 3; and
and the spraying and paving component 6 is vertically erected on one side of the driving seat 2, and one end of the spraying and paving component 6 is communicated with the shunting and liquid pumping component 5.
In this embodiment, the shunt liquid-extracting assembly 5 includes:
the layered lining 501 is constructed in a Y-shaped structure, the layered lining 501 is transversely fixed in the separation cylinder 4, and the separation cylinder 4 is divided into two storage cavity positions from top to bottom; the storage cavity positions can be respectively provided with an internal heating device for storing the asphalt body at constant temperature, and the heating temperature can be additionally controlled, so that the asphalt in each storage cavity position has different temperatures, and the asphalt body with relatively low temperature can be combined with the high-temperature asphalt body during spraying, thereby improving the molding and building rate;
the outer discharge pipe 502 is transversely connected to the storage tank 3, and one end of the outer discharge pipe 502 is communicated with each storage cavity through an external connection pipe 503;
the synchronous extraction device 7 is transversely fixed on the layered lining 501; and
and the mixing ratio extraction device 8 is transversely and coaxially arranged in the synchronous extraction device 7, the mixing ratio extraction device 8 is respectively communicated with each storage cavity position, and can be used for mixing ratio of the asphalt bodies in each storage cavity position (note that the specification of the asphalt is consistent), so that the mixed asphalt bodies can form a new covering layer.
As a preferred embodiment, the synchronous extracting device 7 comprises:
the sealing guide part 701 is transversely fixed on one side of the separation barrel 4, and two rows of cavities are respectively arranged in the sealing guide part 701 up and down;
a connecting plug body 9 which is arranged in the row of cavities in a relatively sliding and sealing manner;
the first transmission rod 703 and the second transmission rod 704 are hinged with one end of the connecting plug body 9 respectively;
a rotating shaft seat 705 which can be relatively rotatably arranged in the sealing guide member 701, wherein one end of the first transmission rod 703 and one end of the second transmission rod 704 are synchronously hinged on the rotating shaft seat 705; and
drainage holes 706 are correspondingly formed in the two drainage cavities, the drainage holes 706 are communicated with an outer drainage pipe 707 through a one-way valve, and the two connecting plug bodies are driven and controlled by the rotation of the rotating shaft seat to jointly perform liquid pumping and drainage.
In this embodiment, the connecting plug 9 includes:
an outer shaft member 901;
an inner guide sleeve 902 coaxially disposed inside the outer shaft 901 for relative rotation;
a plurality of guide vanes 903 arranged in a circumferential array, wherein one end of each guide vane 903 is connected and fixed with the inner guide sleeve 902 through a shaft lever;
a support 904 coaxially fixed to one side of the outer shaft member 901; and
an outer guide 906 is slidably disposed in the inner guide 902, and one side of the outer guide 906 is connected to the support 904 by a plurality of connection springs 905.
In this embodiment, the inner circumferential sidewall of the inner guide sleeve 902 is provided with a plurality of arc-shaped guide slots, and the outer guide 906 is correspondingly provided with a sliding member, the sliding member slides in the arc-shaped guide slots in a limited manner, so that after the connection plug body completes the initial liquid pumping, the asphalt body is filled in the discharge cavity, the outer guide slides transversely and generates relative displacement with the support member, the connection spring is compressed locally, and the inner guide sleeve rotates in a directional and circumferential manner, so that the asphalt body can form an inward vortex; and the tail end of the discharge cavity can be also provided with a limiting ring which is used for abutting against a limiting outer shaft part, so that the guide vane plate can continue to rotate along with the inner guide sleeve to discharge the residual asphalt body.
In this embodiment, the second transmission rod 704 is configured as a two-stage adjustable telescopic structure, which can effectively control the unit flow of one of the cavities, so that it can perform proportional adjustment.
As a preferred embodiment, the mixing ratio extracting device 8 includes:
a mixed flow seat 801 installed on one side of the layered lining 501;
the inner connecting pipe 802 is obliquely communicated with the upper side and the lower side of the mixed flow seat 801, and one end of the inner connecting pipe 802 is correspondingly inserted into two storage cavity positions; and
and the delivery pipe 803 is transversely communicated with the mixed flow seat 801.
In this embodiment, the spray paver assembly 6 comprises:
one end of the main connecting pipe body 601 is communicated with the shunt liquid-extracting component 5 through a flexible hose;
the rotary screw 602 is transversely erected on one side of the driving seat 2 in a relatively rotatable manner, a connecting frame is arranged on the rotary screw 602 in a relatively slidable manner through a thread engagement transmission effect, and one end of the connecting frame is connected and fixed with the main connecting pipe body 601;
the outer spraying seat 603 is fixed at one end of the main connecting pipe body 601, an inner cavity layer is arranged in the outer spraying seat 603, and the inner cavity layer is communicated with the mixed material proportioning and extracting device 8; and
two inline spray heads 604 are vertically arranged on the left and right, and each inline spray head 604 is respectively communicated with the synchronous extraction device 7.
In this embodiment, the inline nozzles 604 are at different levels, which facilitates the layered spraying of the asphalt in the two storage cavities.
Specifically, during road asphalt spraying, the side brackets are erected at the positions of two sides of a road, the rotating shaft seat drives the connecting plug body to suck and drain liquid along the drainage cavity through the first transmission rod and the second transmission rod under the rotating action, the unit discharge rate of the connecting plug body can be controlled through the telescopic adjustment action of the second transmission rod, so that the asphalt proportion matching is effectively adjusted, meanwhile, the drainage device is also provided with a flow guide blade plate for mixing and stirring an internal asphalt body, so that an internal vortex can be formed, the discharge rate is improved, and during spraying, the rotating transmission action of the rotating screw piece can drive the external spraying seat to horizontally slide and is driven by the driving seat to horizontally run, so that the asphalt spraying work is completed.
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 equivalent substitutions or changes according to the technical solution and the inventive concept of the present invention should be covered by the scope of the present invention.
Claims (9)
1. The utility model provides a quick sprinkler of permeable asphalt for highway which characterized in that: it includes:
the two side brackets (1) are symmetrically and transversely arranged, two ends of each side bracket (1) are rotatably provided with driving wheels (101), and the side brackets are erected at two sides of a road surface in parallel by the driving wheels (101);
the positioning anchor bodies (102) are vertically and symmetrically arranged at two ends of the side bracket (1), and one end of each positioning anchor body (102) is inserted on the ground;
the sliding rail piece (103) is transversely fixed on the side bracket (1);
the driving seat (2) is arranged on the sliding rail piece (103) in a relatively sliding mode through a rolling shaft, and an installation frame is fixed on one side of the upper end face of the driving seat (2);
the storage tank (3) is transversely arranged on the mounting rack, and a permeable asphalt body is quantitatively stored in the storage tank (3);
the separating cylinder (4) is vertically arranged on the driving seat (2), and one side of the separating cylinder (4) is communicated with the material storage tank (3);
the shunt liquid-pumping assembly (5) is transversely embedded and fixed on one side of the separation cylinder (4) far away from the material storage tank (3); and
the spraying and spreading assembly (6) is vertically erected on one side of the driving seat (2), and one end of the spraying and spreading assembly (6) is communicated with the shunting and liquid pumping assembly (5).
2. The permeable asphalt quick spraying device for the road according to claim 1, characterized in that: the shunt drawing assembly (5) comprises:
the layered lining (501) is constructed in a Y-shaped structure, the layered lining (501) is transversely fixed in the separating cylinder (4), and the separating cylinder (4) is vertically divided into two storage cavity positions;
the outer discharge pipe (502) is transversely connected to the storage tank (3), and one end of the outer discharge pipe (502) is communicated with each storage cavity through an outer connecting pipe (503);
a synchronous extraction device (7) transversely fixed on the layered lining (501); and
and the mixed material proportioning extraction device (8) is transversely and coaxially arranged in the synchronous extraction device (7), and the mixed material proportioning extraction device (8) is respectively communicated with the storage cavities.
3. The permeable asphalt quick spraying device for the road according to claim 2, characterized in that: the synchronous extraction device (7) comprises:
the sealing guide piece (701) is transversely fixed on one side of the separation barrel (4), and two row cavities are respectively arranged in the sealing guide piece (701) from top to bottom;
side branch pipes (702) which are constructed into an L-shaped structure and respectively communicated outside the two row cavities, wherein one end of each side branch pipe (702) is communicated with each storage cavity;
a connecting plug body (9) which is arranged in the row of cavities in a relatively sliding and sealing manner;
the transmission rod I (703) and the transmission rod II (704) are respectively hinged with one end of the connecting plug body (9);
the rotating shaft seat (705) is arranged in the sealing guide piece (701) in a relatively rotating mode, and one ends of the first transmission rod (703) and the second transmission rod (704) are synchronously hinged to the rotating shaft seat (705); and
drainage holes (706) are correspondingly arranged at the two drainage cavities, and an outer drainage pipe (707) is communicated outside the drainage holes (706) through a one-way valve.
4. The permeable asphalt quick spraying device for the road according to claim 3, characterized in that: the connecting plug body (9) comprises:
an outer shaft member (901);
an inner guide sleeve (902) which is coaxially arranged in the outer shaft component (901) in a relatively rotatable manner;
the guide vanes (903) are arranged in a circumferential array, and one end of each guide vane (903) is connected and fixed with the inner guide sleeve (902) through a shaft lever;
a support (904) coaxially fixed to one side of the outer shaft member (901); and
an outer guide member (906) slidably disposed in the inner guide sleeve (902), wherein one side of the outer guide member (906) is connected to the support member (904) by a plurality of connection springs (905).
5. The permeable asphalt quick spraying device for the road according to claim 3, characterized in that: the inner circumference side wall of the inner guide sleeve (902) is provided with a plurality of arc-shaped guide grooves, the outer guide piece (906) is correspondingly provided with sliding pieces, and the sliding pieces slide in the arc-shaped guide grooves in a limiting mode.
6. The permeable asphalt quick spraying device for the road according to claim 3, characterized in that: the second transmission rod (704) is constructed into a two-section adjustable telescopic structure.
7. The permeable asphalt quick spraying device for the road according to claim 2, characterized in that: the compounding ratio draw-out device (8) includes:
a flow mixing seat (801) installed on one side of the layered lining (501);
the inner connecting pipe (802) is obliquely communicated with the upper side and the lower side of the mixed flow seat (801), and one end of the inner connecting pipe (802) is correspondingly inserted into the two storage cavity positions; and
and the conveying pipe (803) is transversely communicated with the mixed flow seat (801).
8. The permeable asphalt quick spraying device for the road according to claim 2, characterized in that: the spray spreading assembly (6) comprises:
one end of the main connecting pipe body (601) is communicated with the shunt liquid-extracting component (5) through a flexible hose;
the rotary screw (602) is transversely erected on one side of the driving seat (2) in a relatively rotating manner, a connecting frame is arranged on the rotary screw (602) in a relatively sliding manner under the action of thread meshing transmission, and one end of the connecting frame is connected and fixed with the main connecting pipe body (601);
the outer spraying seat (603) is fixed at one end of the main connecting pipe body (601), an inner cavity layer is arranged in the outer spraying seat (603), and the inner cavity layer is communicated with the mixed material proportioning and extracting device (8); and
the left and right sides of the inline spray heads (604) are vertically provided with two inline spray heads, and each inline spray head (604) is respectively communicated with the synchronous extraction device (7).
9. The permeable asphalt quick spraying device for the road according to claim 8, characterized in that: the inline spray heads (604) are at different levels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111026980.9A CN113718593A (en) | 2021-09-02 | 2021-09-02 | A quick sprinkler of permeable asphalt for highway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111026980.9A CN113718593A (en) | 2021-09-02 | 2021-09-02 | A quick sprinkler of permeable asphalt for highway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113718593A true CN113718593A (en) | 2021-11-30 |
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ID=78681014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111026980.9A Withdrawn CN113718593A (en) | 2021-09-02 | 2021-09-02 | A quick sprinkler of permeable asphalt for highway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113718593A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204266088U (en) * | 2014-10-31 | 2015-04-15 | 西安达刚路面机械股份有限公司 | A kind of movable asphalt box |
| CN106192681A (en) * | 2016-08-17 | 2016-12-07 | 钟文华 | A kind of highway quick flusher of permeable layers Colophonium |
| CN106245494A (en) * | 2016-08-02 | 2016-12-21 | 徐海慧 | A kind of mini mobile quantitatively sprays the device of Colophonium |
| CN206219952U (en) * | 2016-11-04 | 2017-06-06 | 株洲市政建设有限公司 | Pitch sprinkling car |
| CN211285149U (en) * | 2019-10-08 | 2020-08-18 | 广东联富建设工程有限公司 | A pitch sprinkler for urban road construction |
| CN212370021U (en) * | 2020-05-25 | 2021-01-19 | 苏州市绿微康生物科技有限公司 | Enzyme preparation automatic blending mixes production line |
| CN112726332A (en) * | 2020-12-29 | 2021-04-30 | 冉隆权 | Rapid permeable asphalt spraying device for expressway and spraying method thereof |
-
2021
- 2021-09-02 CN CN202111026980.9A patent/CN113718593A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204266088U (en) * | 2014-10-31 | 2015-04-15 | 西安达刚路面机械股份有限公司 | A kind of movable asphalt box |
| CN106245494A (en) * | 2016-08-02 | 2016-12-21 | 徐海慧 | A kind of mini mobile quantitatively sprays the device of Colophonium |
| CN106192681A (en) * | 2016-08-17 | 2016-12-07 | 钟文华 | A kind of highway quick flusher of permeable layers Colophonium |
| CN206219952U (en) * | 2016-11-04 | 2017-06-06 | 株洲市政建设有限公司 | Pitch sprinkling car |
| CN211285149U (en) * | 2019-10-08 | 2020-08-18 | 广东联富建设工程有限公司 | A pitch sprinkler for urban road construction |
| CN212370021U (en) * | 2020-05-25 | 2021-01-19 | 苏州市绿微康生物科技有限公司 | Enzyme preparation automatic blending mixes production line |
| CN112726332A (en) * | 2020-12-29 | 2021-04-30 | 冉隆权 | Rapid permeable asphalt spraying device for expressway and spraying method thereof |
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