CN109763447A - A kind of hot-blast spray nozzle air nozzle and the hot-blast spray nozzle with the structure - Google Patents
A kind of hot-blast spray nozzle air nozzle and the hot-blast spray nozzle with the structure Download PDFInfo
- Publication number
- CN109763447A CN109763447A CN201910123615.6A CN201910123615A CN109763447A CN 109763447 A CN109763447 A CN 109763447A CN 201910123615 A CN201910123615 A CN 201910123615A CN 109763447 A CN109763447 A CN 109763447A
- Authority
- CN
- China
- Prior art keywords
- air
- nozzle
- swing
- pipe
- air nozzle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- 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
- E01H5/00—Removing snow or ice from roads or like surfaces; Grading or roughening snow or ice
- E01H5/10—Removing snow or ice from roads or like surfaces; Grading or roughening snow or ice by application of heat for melting snow or ice, whether cleared or not, combined or not with clearing or removing mud or water, e.g. burners for melting in situ, heated clearing instruments; Cleaning snow by blowing or suction only
- E01H5/106—Clearing snow or ice exclusively by means of rays or streams of gas or steam, or by suction with or without melting
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
- Nozzles (AREA)
Abstract
The invention belongs to snow-clearing car nozzle technology fields, more particularly to a kind of hot-blast spray nozzle air nozzle and the hot-blast spray nozzle with the structure, the air nozzle includes the first air nozzle and the second air nozzle, anti- sundries wind direction block is provided on first air nozzle and the second air nozzle, there are several wind direction pipes inside the anti-sundries wind direction block, the wind direction pipe is consistent with air nozzle direction；The air nozzle clears the snow the dedicated swing type hot-blast spray nozzle of deicing vehicle for quick-frozen hot air type, it is advantageously implemented following technical purpose: since gravity allows the free end of swing pipe to be close to road surface when clearing the snow, when encountering the ice packet of vehicle extrusion, ground engaging stabiliser wheel positioned at nozzle lower end will extend over ice packet, the swing pipe being connected with ground engaging stabiliser wheel is driven to swing simultaneously, actual air volume opening becomes larger, increase air output, ice packet is purged, restore normal air output after crossing ice packet, both ice packet had been crossed, nozzle is avoided to damage, and has effectively removed ice packet.
Description
The application is point of application for a patent for invention " a kind of quick-frozen hot air type clear the snow the dedicated swing type hot-blast spray nozzle of deicing vehicle "
Case application.
The original bill applying date: 2017-12-31.
Original bill application number: 2017114973715.
Original bill denomination of invention: a kind of quick-frozen hot air type clears the snow the dedicated swing type hot-blast spray nozzle of deicing vehicle.
Technical field
The invention belongs to snow-clearing car nozzle technology field more particularly to a kind of hot-blast spray nozzle air nozzle and there is the structure
Hot-blast spray nozzle.
Background technique
Snow-clearing car is the mechanical equipment for clearing up northern road snow, and traditional snow-clearing car disposes round brush in front of headstock,
By rotating round brush, road snow is cleaned to roadside.For the road surface just snowed, this snow-clearing car has ideal
Cleaning effect, after cleaning, ground can directly it is exposed outside.However, this snow-clearing car also has its drawback, firstly, round brush without
Method clears up the snow block that snow is compacted by other vehicles, secondly, round brush can not clear up icy on road, third, the snow of removing is only
Roadside has been deposited in it, it is still desirable to the mechanical equipments such as forklift be cooperated to be collected, clear up and transport.
It is that metal baffle is disposed in front of headstock there are also a kind of snow-clearing car, it is other that this snow-clearing car can not only clear up snow
The snow block that vehicle is compacted into, and can clear up icy on road, i.e., have the function of clearing the snow and deicing simultaneously.But it this clears the snow
Clearing the snow for vehicle is limited with deicing effect, and the road surface after its cleaning is it is possible to one layer of thin ice or snow can be covered, in addition, this clear
There is still a need for the mechanical equipments such as cooperation forklift to be collected, clear up and transport for sled.
Aiming at the problem that snow-clearing car field, this team has applied for entitled " a kind of quick-frozen hot air type clear the snow deicing vehicle ", not only
Realize and clear the snow and deicing function simultaneously, and the road surface after being processed directly it is exposed outside, while also ice and snow is carried out
It collects.However, there is a technical detail not consider in that patent.It is exactly that automobile extrudes ice packet or road on road surface
When face has hole to damage, it is possible to be in contact with warm wind nozzle, to damage warm wind nozzle.And since ice packet is thicker, in normal wind
It is difficult to clean off under amount.
Summary of the invention
In view of the above-mentioned problems, clearing the snow deicing vehicle special lifting swing type hot wind the invention discloses a kind of quick-frozen hot air type
Its specific structure is not only disclosed in detail in nozzle, but also can ensure that the nozzle is voluntarily hidden encountering ice Bao Shihui, effectively keeps away
Exempt from nozzle to be damaged by ice packet, improve the service life of nozzle, while increasing air output and ice packet is purged, comprising: induced duct
And swing pipe；The induced duct is L-type, including vertical pipe section and horizontal pipe section, and the swing pipe is fold-line-shaped, including the upper half
Point and lower half portion, lower half portion is provided with clump weight；Movable sleeve is connected to swing pipe on the outside of the horizontal pipe section of the induced duct
Top half, the horizontal pipe section end of induced duct is provided with air inducing opening, swing opening, institute are provided on the swing pipe
It states air inducing opening to be overlapped with opening portion is swung, intersection forms actual air volume opening, and the size of actual air volume opening is with pendulum
Dynamic pipe is rotated and is adjusted, and under Land leveling state, the top half of swing pipe is in a vertical state, and air inducing opening is opened with swing
The intersection of mouth is minimum, and as swing pipe rotational angle increases, air inducing opening and the intersection of swing opening increase, described
The lower half portion bottom of swing pipe is provided with the first air nozzle and ground engaging stabiliser wheel, and first air nozzle is in the state of Land leveling
In vertical direction.
A kind of above-mentioned quick-frozen hot air type clears the snow the dedicated swing type hot-blast spray nozzle of deicing vehicle, the horizontal pipe section of the induced duct
On be additionally provided with the fixed end cap of swing pipe fixed ring and swing pipe, the swing pipe fixed ring is fixedly connected with induced duct, described
The fixed end cap of swing pipe is threadedly coupled with induced duct.
Further, the lower half portion side wall of the swing pipe is provided with the second air nozzle, and second air nozzle is under
Half part direction is vertical.
Still further, be provided with anti-sundries wind direction block on first air nozzle and the second air nozzle, it is described prevent it is miscellaneous
There are several wind direction pipes, the wind direction pipe is consistent with air nozzle direction inside object wind direction block.
The invention has the benefit that
1) in the present invention, movable sleeve is connected to the top half of swing pipe on the outside of the horizontal pipe section of induced duct；Under this configuration,
Swing pipe can be freely rotated using the horizontal pipe section of induced duct as axis, so that nozzle location can be adjusted with ground height is automatic
Whole position avoids nozzle by hail damage, improves the service life of nozzle.
2) lower half portion of swing pipe in the present invention, is provided with clump weight；Under this configuration, by clump weight
Gravity can make nozzle close proximity to ground, improve the deicing effect that clears the snow.
3) in the present invention, the horizontal pipe section end of induced duct is provided with air inducing opening, is provided with pendulum on the swing pipe
Dynamic opening, the air inducing opening are overlapped with opening portion is swung, and intersection forms actual air volume opening, actual air volume opening
Size is rotated with swing pipe and is adjusted, and under Land leveling state, the top half of swing pipe is in a vertical state, air inducing opening
With the intersection minimum for swinging opening, as swing pipe rotational angle increases, air inducing is open and swings the intersection being open
Increase；Under this configuration, air output can be with ice packet size adjust automatically, and then air output is big greatly for ice packet, and ice packet is small, blows
It measures small, does not waste warm wind resource, and cleaning effect is just right.
Detailed description of the invention
Fig. 1 is that a kind of quick-frozen hot air type clears the snow the overall structure diagram of the dedicated swing type hot-blast spray nozzle of deicing vehicle；
Fig. 2 is that a kind of quick-frozen hot air type clears the snow the main view of the dedicated swing type hot-blast spray nozzle of deicing vehicle；
Fig. 3 is the left view of Fig. 2；
Fig. 4 is the cross-sectional view of Fig. 2；
Fig. 5 is air inducing opening, the location diagram for swinging opening, actual air volume opening；
In figure: 1- induced duct；2- swing pipe；3- air inducing opening；4- swings opening；5- actual air volume opening；6- ground engaging stabiliser wheel；7-
One air nozzle；The second air nozzle of 8-；9- swing pipe fixed ring；10- swing pipe fixes end cap；The anti-sundries wind direction block of 11-.
Specific embodiment
Below with reference to attached drawing, the present invention is described in detail:
In conjunction with shown in Fig. 1 to Fig. 5, a kind of quick-frozen hot air type disclosed in the present embodiment clears the snow the dedicated swing type hot wind spray of deicing vehicle
Mouth, comprising: induced duct 1 and swing pipe 2；The induced duct 1 is L-type, including vertical pipe section and horizontal pipe section, the swing pipe 2
For fold-line-shaped, including top half and lower half portion, lower half portion is provided with clump weight；The horizontal pipe section of the induced duct 1
Outside movable sleeve is connected to the top half of swing pipe 2, and the horizontal pipe section end of induced duct 1 is provided with air inducing opening 3, the pendulum
Swing opening 4 is provided on dynamic pipe 2, the air inducing opening 3 partially overlaps with opening 4 is swung, and intersection forms actual air volume
The size of opening 5, actual air volume opening 5 is rotated with swing pipe 2 and is adjusted, under Land leveling state, the upper half of swing pipe 2
Point in a vertical state, air inducing opening 3 is minimum with the intersection for swinging opening 4, as 2 rotational angle of swing pipe increases, draws
Wind opening 3 increases with the intersection for swinging opening 4, and the lower half portion bottom of the swing pipe 2 is provided with 7 He of the first air nozzle
Ground engaging stabiliser wheel 6, first air nozzle 7 are in vertical direction in the state of Land leveling.
Specifically, swing pipe fixed ring 9 and the fixed end cap 10 of swing pipe, institute are additionally provided on the horizontal pipe section of induced duct 1
It states swing pipe fixed ring 9 to be fixedly connected with induced duct 1, the fixed end cap 10 of the swing pipe is threadedly coupled with induced duct 1.This
Under structure qualification, swing pipe fixed ring 9 and the fixed end cap 10 of swing pipe carry out the axis that limit avoids swing pipe 2 to swing pipe 2
To play.
Specifically, the lower half portion side wall of the swing pipe 2 is provided with the second air nozzle 8, and second air nozzle 8 is under
Half part direction is vertical.Under this structure qualification, when swing pipe 2 is swung, the second air nozzle 8 is rotated with it, hot wind
Direction ensure that the vertical component for blowing to the hot wind on ground by being tilted towards vertical rotation.
Specifically, anti-sundries wind direction block 11, the anti-sundries wind are provided on the first air nozzle 7 and the second air nozzle 8
There are several wind direction pipes, the wind direction pipe is consistent with air nozzle direction inside to block 11.Have relative to anti-sundries net more preferable
Anti- debris effect, anti-sundries network capacity easily hooks branch class sundries, and the wind direction pipe on anti-sundries wind direction block has certain depth
Degree, can prevent sundries from hooking, while wind direction pipe has the guiding role to hot wind, improves efficiency.
Above embodiments are exemplary description of this patent, do not limit its protection scope, those skilled in the art
Member can also be changed its part, as long as it does not exceed the essence of this patent, within the protection scope of the present patent.
Claims (4)
1. a kind of hot-blast spray nozzle air nozzle, which is characterized in that including the first air nozzle (7) and the second air nozzle (8), described
Anti- sundries wind direction block (11) is provided on one air nozzle (7) and the second air nozzle (8), the anti-sundries wind direction block (11) is internal
With several wind direction pipes, the wind direction pipe is consistent with air nozzle direction.
2. hot-blast spray nozzle air nozzle according to claim 1, which is characterized in that clear the snow deicing vehicle for quick-frozen hot air type
Dedicated swing type hot-blast spray nozzle.
3. hot-blast spray nozzle air nozzle according to claim 2, which is characterized in that the quick-frozen hot air type clears the snow deicing vehicle
Dedicated swing type hot-blast spray nozzle includes: induced duct (1) and swing pipe (2)；The induced duct (1) be L-type, including vertical pipe section and
Horizontal pipe section, the swing pipe (2) are fold-line-shaped, including top half and lower half portion, and lower half portion is provided with clump weight；
Movable sleeve is connected to the top half of swing pipe (2), the horizontal tube in induced duct (1) on the outside of the horizontal pipe section of the induced duct (1)
Section end is provided with air inducing opening (3), and swing opening (4), the air inducing opening (3) and pendulum are provided on the swing pipe (2)
Dynamic opening (4) partially overlaps, and intersection forms actual air volume opening (5), and the size of actual air volume opening (5) is with swing pipe
(2) rotate and adjust, under Land leveling state, the top half of swing pipe (2) is in a vertical state, air inducing be open (3) and
The intersection for swinging opening (4) is minimum, and as swing pipe (2) rotational angle increases, air inducing is open (3) and swings opening (4)
Intersection increase, the lower half portion bottom of the swing pipe (2) is provided with the first air nozzle (7) and ground engaging stabiliser wheel (6), described
First air nozzle (7) is in vertical direction in the state of Land leveling.
4. a kind of with the hot-blast spray nozzle nozzle of air nozzle structure characterized by comprising induced duct (1) and swing pipe
(2)；The induced duct (1) is L-type, including vertical pipe section and horizontal pipe section, and the swing pipe (2) is fold-line-shaped, including upper half
Part and lower half portion, are provided with clump weight in lower half portion；Movable sleeve is connected to pendulum on the outside of the horizontal pipe section of the induced duct (1)
The top half of dynamic pipe (2) is provided with air inducing in the horizontal pipe section end of induced duct (1) and is open (3), on the swing pipe (2)
It is provided with swing opening (4), the air inducing opening (3) partially overlaps with opening (4) is swung, and intersection forms actual air volume and opens
The size of mouth (5), actual air volume opening (5) is rotated with swing pipe (2) and is adjusted, under Land leveling state, swing pipe (2)
Top half is in a vertical state, and the intersection that air inducing was open (3) and swung opening (4) is minimum, as swing pipe (2) rotate
Angle increases, and the intersection that air inducing was open (3) and swung opening (4) increases, and the lower half portion bottom of the swing pipe (2) is set
It is equipped with the first air nozzle (7) and ground engaging stabiliser wheel (6), first air nozzle (7) is in vertical direction in the state of Land leveling；
Anti- sundries wind direction block (11), the anti-sundries wind direction are provided on first air nozzle (7) and the second air nozzle (8)
There are several wind direction pipes, the wind direction pipe is consistent with air nozzle direction inside block (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910123615.6A CN109763447B (en) | 2017-12-31 | 2017-12-31 | Air injection port for hot air nozzle and hot air nozzle with structure |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910123615.6A CN109763447B (en) | 2017-12-31 | 2017-12-31 | Air injection port for hot air nozzle and hot air nozzle with structure |
| CN201711497371.5A CN107988986B (en) | 2017-12-31 | 2017-12-31 | A kind of quick-frozen hot air type clears the snow the dedicated swing type hot-blast spray nozzle of deicing vehicle |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711497371.5A Division CN107988986B (en) | 2017-12-31 | 2017-12-31 | A kind of quick-frozen hot air type clears the snow the dedicated swing type hot-blast spray nozzle of deicing vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109763447A true CN109763447A (en) | 2019-05-17 |
| CN109763447B CN109763447B (en) | 2020-12-15 |
Family
ID=62040144
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910123615.6A Expired - Fee Related CN109763447B (en) | 2017-12-31 | 2017-12-31 | Air injection port for hot air nozzle and hot air nozzle with structure |
| CN201910120733.1A Expired - Fee Related CN109763445B (en) | 2017-12-31 | 2017-12-31 | Swing pipe for hot air nozzle and hot air nozzle with structure |
| CN201910120735.0A Expired - Fee Related CN109763446B (en) | 2017-12-31 | 2017-12-31 | Induced duct for hot air nozzle and hot air nozzle with same |
| CN201711497371.5A Active CN107988986B (en) | 2017-12-31 | 2017-12-31 | A kind of quick-frozen hot air type clears the snow the dedicated swing type hot-blast spray nozzle of deicing vehicle |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910120733.1A Expired - Fee Related CN109763445B (en) | 2017-12-31 | 2017-12-31 | Swing pipe for hot air nozzle and hot air nozzle with structure |
| CN201910120735.0A Expired - Fee Related CN109763446B (en) | 2017-12-31 | 2017-12-31 | Induced duct for hot air nozzle and hot air nozzle with same |
| CN201711497371.5A Active CN107988986B (en) | 2017-12-31 | 2017-12-31 | A kind of quick-frozen hot air type clears the snow the dedicated swing type hot-blast spray nozzle of deicing vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (4) | CN109763447B (en) |
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- 2017-12-31 CN CN201910120735.0A patent/CN109763446B/en not_active Expired - Fee Related
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Also Published As
| Publication number | Publication date |
|---|---|
| CN109763447B (en) | 2020-12-15 |
| CN109763445B (en) | 2020-12-15 |
| CN109763446B (en) | 2020-12-18 |
| CN107988986B (en) | 2019-05-21 |
| CN109763446A (en) | 2019-05-17 |
| CN107988986A (en) | 2018-05-04 |
| CN109763445A (en) | 2019-05-17 |
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Effective date of registration: 20201127 Address after: 211214 Kechuang building, Futian Road, Zhetang street, Lishui Economic Development Zone, Nanjing City, Jiangsu Province Applicant after: Nanjing Lishui hi tech Venture Capital Management Co.,Ltd. Address before: 138000 Jilin city of Songyuan Province Rong Jie Ningjiang district Ze Jiang Wei Applicant before: Tian Dazhi |
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Granted publication date: 20201215 Termination date: 20211231 |