CN110847099A - A high efficiency air duct system for road surface blasts operation - Google Patents
A high efficiency air duct system for road surface blasts operation Download PDFInfo
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- CN110847099A CN110847099A CN201911071523.4A CN201911071523A CN110847099A CN 110847099 A CN110847099 A CN 110847099A CN 201911071523 A CN201911071523 A CN 201911071523A CN 110847099 A CN110847099 A CN 110847099A
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- Prior art keywords
- pipeline
- air outlet
- air
- duct system
- transition
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/08—Pneumatically dislodging or taking-up undesirable matter or small objects; Drying by heat only or by streams of gas; Cleaning by projecting abrasive particles
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/08—Pneumatically dislodging or taking-up undesirable matter or small objects; Drying by heat only or by streams of gas; Cleaning by projecting abrasive particles
- E01H2001/0881—Details for pneumatically dislodging or removing not related to the mouth-piece
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a high-efficiency air duct system for pavement blasting operation, which comprises a shunting pipeline connected with an air outlet of a fan, wherein a left air outlet and a right air outlet are arranged on one side of the shunting pipeline, which is far away from the fan, a transition pipeline is connected at the right air outlet, air outlet pipelines are respectively arranged at the transition pipeline and the left air outlet, a nozzle is arranged at the inner side of the air outlet pipeline, and the water inlet end of the nozzle is connected with a water pipe joint arranged on the air outlet pipeline. The high-efficiency air duct system for the road surface purging operation has the advantages that on one hand, the curved surface design of the air duct reduces the wind energy loss and ensures the purging capability; on the other hand, the double-air-channel design is adopted, the operation efficiency is improved, the rotatable design of the air channels is adopted, the angle of the air channels can be adjusted according to the operation environment and requirements, and the operation of bidirectional purging or unidirectional purging can be selected, so that the problems of small operation area, single operation type, low operation efficiency and raised dust generation existing in the conventional L-shaped single air channel are solved.
Description
Technical Field
The invention relates to the field of road surface purging operation vehicles, in particular to a high-efficiency air duct system for road surface purging operation.
Background
At the present stage, most of road purging operations in the market are vehicle-mounted purging machines, a part consisting of an engine and a fan is loaded at the tail of a truck or a pick-up, and wind generated by the fan is blown to the ground through an L-shaped air duct. The L-shaped air duct is a one-way air duct, the structure is simple, but only one-way blowing operation can be realized due to the fact that only one air outlet pipeline is arranged on the structure, and the defects of small operation area, single operation type and low operation efficiency exist.
And the L-shaped air duct can generate dust while cleaning garbage, causes secondary pollution to the environment, and is not suitable for dry and dusty road operation in villages and towns, rural areas and the like.
Disclosure of Invention
Solves the technical problem
Aiming at the defects of the prior art, the invention provides a high-efficiency air duct system for road surface purging operation, on one hand, the curved surface design of the air duct reduces the wind energy loss and ensures the purging capability; on the other hand, the double-air-channel design is adopted, the operation efficiency is improved, the rotatable design of the air channels is adopted, the angle of the air channels can be adjusted according to the operation environment and requirements, and the operation of bidirectional purging or unidirectional purging can be selected, so that the problems of small operation area, single operation type, low operation efficiency and raised dust generation existing in the conventional L-shaped single air channel are solved.
Technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a high efficiency duct system for road surface blasts operation, includes the reposition of redundant personnel pipeline of being connected with the fan air outlet, the one side that the fan was kept away from to the reposition of redundant personnel pipeline is provided with left air outlet and right air outlet, and right air outlet department is connected with the transition pipeline, air-out pipeline is all installed to transition pipeline and left air outlet department, the nozzle is installed to air-out pipeline inboard, and the water pipe head who installs is connected on the end of intaking of nozzle and the air-out pipeline.
Further inject, between transition pipeline and the air-out pipeline to and all install the reducing pipeline that can realize rotation regulation between left air outlet and the air-out pipeline.
Further limit, the air outlet pipeline is duckbilled and is twenty-five degrees horizontal arrangement with the horizontal plane.
Further limiting, an air blocking plate is fixed at the air outlet of the air outlet pipeline through a buckle.
Further limiting, the air outlet pipeline is designed to be an arc-shaped curved surface.
Further inject, the tip of reposition of redundant personnel pipeline, transition pipeline, reducing pipeline and air-out pipeline all is provided with the ring flange, passes through bolted connection between two adjacent ring flanges on reposition of redundant personnel pipeline, transition pipeline, reducing pipeline and the air-out pipeline.
Further inject, be provided with sealed the pad between two adjacent ring flanges on reposition of redundant personnel pipeline, transition pipeline, reducing pipeline and the air-out pipeline.
Further inject, the transition pipeline is kept away from the one end of reposition of redundant personnel pipeline and is installed and be used for supporting fixed fixing base to the transition pipeline, and this fixing base passes through the bolt and is connected with the ring flange on the transition pipeline.
Compared with the prior art, the invention has the beneficial effects that the high-efficiency air duct system for the road surface purging operation has the following advantages:
(1) the structure is beautiful, and the installation is easy;
(2) the curved surface design of the air duct reduces the wind energy loss;
(3) the design of the shunt pipeline realizes bidirectional purging operation and improves the purging efficiency;
(4) a reducing pipeline is added, the rotation of an air outlet is adjusted, and the purging distance is adjusted;
(5) the automatic control nozzle structure is added, and dry blowing and wet blowing multifunctional operation is realized aiming at different road surface environments;
(6) the degree of universalization of parts is high, only needs adjustment reposition of redundant personnel pipeline interface size, can match multiple fan system.
Drawings
FIG. 1 is a front perspective view of the present invention;
FIG. 2 is a schematic structural view of an air outlet duct according to the present invention;
FIG. 3 is a top view of the present invention;
FIG. 4 is a side perspective view of the present invention;
FIG. 5 is a rear perspective view of the present invention;
fig. 6 is an installation view of the choke plate of the present invention.
In the figure: 1 reposition of redundant personnel pipeline, 2 transition pipelines, 3 reducing pipeline, 4 air-out pipelines, 5 water pipe joints, 6 nozzles, 7 sealed pads, 8 deep bead, 9 ring flanges, 10 fixing bases.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a high-efficiency air duct system for road surface blowing and washing operation comprises a shunting pipeline 1 connected with an air outlet of a fan, a left air outlet and a right air outlet are arranged on one side of the shunting pipeline 1 far away from the fan, input air is shunted to the left air outlet and the right air outlet through the shunting pipeline 1 to blow away dust and garbage on the road surface to two sides of the road, so as to achieve the function of cleaning the road surface, a transition pipeline 2 is connected with the right air outlet, air outlet pipelines 4 are respectively arranged at the positions of the transition pipeline 2 and the left air outlet, nozzles 6 are arranged on the inner sides of the air outlet pipelines 4, the water inlet ends of the nozzles 6 are connected with water pipe joints 5 arranged on the air outlet pipelines 4, the nozzles 6 are detachably arranged in the air outlet pipelines 4, if threaded connection is adopted, the nozzles 6 can be automatically controlled by adopting electromagnetic valves, water sprayed by the nozzles 6 is combined with the, dry blowing and wet blowing operations may be selected.
Between transition pipeline 2 and air-out pipeline 4, and all install the reducing pipeline 3 that can realize rotation regulation between left air outlet and the air-out pipeline 4, the double flange design is adopted at the middle part of reducing pipeline 3, can realize the rotation of reducing pipeline 3 lower half through taking off of reducing pipeline 3 middle part bolt, and then played the purpose of adjusting 4 angles of air-out pipeline, then screw up the bolt on the reducing pipeline 3 can, but air-out pipeline 4's rotatable design, through the angle of adjustment air-out pipeline 4, can realize different operational environment and demand.
The air outlet pipeline 4 is duckbilled and is horizontally arranged at twenty-five degrees with the horizontal plane, and the practice shows that the blow washing effect of the angle and the shape is optimal.
The air outlet of the air outlet pipeline 4 is fixedly provided with an air blocking plate 8 through a buckle, and the air blocking plate 8 is opened or closed, so that bidirectional purging operation or unidirectional purging operation can be realized.
The air outlet pipeline 4 adopts an arc-shaped curved surface design, so that the wind energy loss is reduced.
The tip of reposition of redundant personnel pipeline 1, transition pipeline 2, reducing pipeline 3 and air-out pipeline 4 all is provided with ring flange 9, and through bolted connection between two adjacent ring flanges 9 on reposition of redundant personnel pipeline 1, transition pipeline 2, reducing pipeline 3 and the air-out pipeline 4, this kind of design makes the entire system dismouting maintain and transport simply, and the suitability is strong.
The sealing gasket 7 is arranged between the two adjacent flange plates 9 on the diversion pipeline 1, the transition pipeline 2, the reducing pipeline 3 and the air outlet pipeline 4, the sealing gasket 7 plays a role in sealing the joint, and the wind energy loss is reduced.
The transition pipeline 2 is kept away from the one end of reposition of redundant personnel pipeline 1 and is installed and be used for supporting fixed fixing base 10 to transition pipeline 2, and this fixing base 10 passes through the bolt to be connected with the ring flange 9 on the transition pipeline 2. The fixing seat 9 is a bracket for fixing the transition pipeline 2, is provided with a through groove, and passes through the through groove through a bolt to be connected with a carrying vehicle, so as to solve the problems that the transition pipeline 2 is too long in arm extension, the strength is insufficient, and the air outlet pipeline 4 at the bottom of the transition pipeline is shaken.
Compared with the prior art, the invention has the beneficial effects that the high-efficiency air duct system for the road surface purging operation has the following advantages:
(1) the structure is beautiful, and the installation is easy;
(2) the curved surface design of the air duct reduces the wind energy loss;
(3) the design of the shunt pipeline realizes bidirectional purging operation and improves the purging efficiency;
(4) a reducing pipeline is added, the air outlet is rotated by 30 degrees for adjustment, and the blow washing distance is adjusted;
(5) the automatic control nozzle structure is added, and dry blowing and wet blowing multifunctional operation is realized aiming at different road surface environments;
(6) the degree of universalization of parts is high, and the size of the interface of the shunt pipeline only needs to be adjusted, so that the fan system can be matched with various fan systems.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a high efficiency air duct system for road surface blasts operation, includes shunt tubes (1) of being connected with the fan air outlet, its characterized in that: one side that the fan was kept away from in reposition of redundant personnel pipeline (1) is provided with left air outlet and right air outlet, and right air outlet department is connected with transition pipeline (2), air-out pipeline (4) are all installed to transition pipeline (2) and left air outlet department, nozzle (6) are installed to air-out pipeline (4) inboard, and the end of intaking of nozzle (6) is connected with water pipe head (5) of installing on air-out pipeline (4).
2. A high efficiency air duct system for road flushing operations as claimed in claim 1, wherein: the reducing pipelines (3) capable of realizing rotary adjustment are arranged between the transition pipeline (2) and the air outlet pipeline (4) and between the left air outlet and the air outlet pipeline (4).
3. A high efficiency air duct system for road flushing operations as claimed in claim 2, wherein: the air outlet pipeline (4) is in a duckbill shape and is horizontally arranged at twenty-five degrees with the horizontal plane.
4. A high efficiency air duct system for road flushing operations as claimed in claim 3, wherein: and an air blocking plate (8) is fixed at the air outlet of the air outlet pipeline (4) through a buckle.
5. The high efficiency duct system for road flushing operations as claimed in claim 4, wherein: the air outlet pipeline (4) is designed by adopting an arc-shaped curved surface.
6. The high efficiency duct system for road flushing operations as claimed in claim 5, wherein: the end parts of the shunt pipeline (1), the transition pipeline (2), the reducing pipeline (3) and the air outlet pipeline (4) are provided with flange plates (9), and the shunt pipeline (1), the transition pipeline (2), the reducing pipeline (3) and the air outlet pipeline (4) are connected through bolts between two adjacent flange plates (9).
7. A high efficiency air duct system for road flushing operations as claimed in claim 6, wherein: the pipeline sealing structure is characterized in that a sealing gasket (7) is arranged between two adjacent flange plates (9) on the diversion pipeline (1), the transition pipeline (2), the reducing pipeline (3) and the air outlet pipeline (4).
8. A high efficiency air duct system for road surface purging operations as claimed in any one of claims 1 to 7, wherein: transition pipeline (2) are kept away from the one end of reposition of redundant personnel pipeline (1) and are installed and be used for supporting fixed fixing base (10) transition pipeline (2), and this fixing base (10) are connected through flange dish (9) on bolt and the transition pipeline (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911071523.4A CN110847099A (en) | 2019-11-05 | 2019-11-05 | A high efficiency air duct system for road surface blasts operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911071523.4A CN110847099A (en) | 2019-11-05 | 2019-11-05 | A high efficiency air duct system for road surface blasts operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110847099A true CN110847099A (en) | 2020-02-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911071523.4A Pending CN110847099A (en) | 2019-11-05 | 2019-11-05 | A high efficiency air duct system for road surface blasts operation |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112323589A (en) * | 2020-10-27 | 2021-02-05 | 李新旭 | Road surface hole dust collector that town road construction was used |
| WO2024067654A1 (en) * | 2022-09-27 | 2024-04-04 | 奥米德(深圳)科技研发有限公司 | Suction nozzle-free non-contact high-pressure steam column cleaning and lifting device and method, and street sweeper |
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| CN101718081A (en) * | 2009-10-28 | 2010-06-02 | 上海神舟汽车设计开发有限公司 | Duplex main dust collection port of road sweeper |
| RU2484198C1 (en) * | 2011-10-06 | 2013-06-10 | Владимир Евгеньевич Пелих | Waste receptacle vehicle |
| CN207608865U (en) * | 2017-12-19 | 2018-07-13 | 房灵芹 | A kind of environment-friendly type road surface blowing vehicle of flexible tuning |
| CN108457230A (en) * | 2018-04-03 | 2018-08-28 | 邬宏敏 | A kind of efficient road and square scavenging machine |
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| CN109371885A (en) * | 2018-11-23 | 2019-02-22 | 福建龙马环卫装备股份有限公司 | A kind of road surface dumper and its operational method |
| CN208717830U (en) * | 2018-07-14 | 2019-04-09 | 四川瀚科建设有限公司 | A kind of town road Green belt trimmer |
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2019
- 2019-11-05 CN CN201911071523.4A patent/CN110847099A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101718081A (en) * | 2009-10-28 | 2010-06-02 | 上海神舟汽车设计开发有限公司 | Duplex main dust collection port of road sweeper |
| RU2484198C1 (en) * | 2011-10-06 | 2013-06-10 | Владимир Евгеньевич Пелих | Waste receptacle vehicle |
| CN207608865U (en) * | 2017-12-19 | 2018-07-13 | 房灵芹 | A kind of environment-friendly type road surface blowing vehicle of flexible tuning |
| CN108457230A (en) * | 2018-04-03 | 2018-08-28 | 邬宏敏 | A kind of efficient road and square scavenging machine |
| CN208717830U (en) * | 2018-07-14 | 2019-04-09 | 四川瀚科建设有限公司 | A kind of town road Green belt trimmer |
| KR101944700B1 (en) * | 2018-09-11 | 2019-02-01 | 이텍산업 주식회사 | Recyclable air jetting system for fine dust and dust suction, and future-type road sweeper with automatic suction cleaning system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112323589A (en) * | 2020-10-27 | 2021-02-05 | 李新旭 | Road surface hole dust collector that town road construction was used |
| WO2024067654A1 (en) * | 2022-09-27 | 2024-04-04 | 奥米德(深圳)科技研发有限公司 | Suction nozzle-free non-contact high-pressure steam column cleaning and lifting device and method, and street sweeper |
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Application publication date: 20200228 |