CN207484383U - Device for melting snow and the snow melting vehicle using the device - Google Patents
Device for melting snow and the snow melting vehicle using the device Download PDFInfo
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- CN207484383U CN207484383U CN201721336148.8U CN201721336148U CN207484383U CN 207484383 U CN207484383 U CN 207484383U CN 201721336148 U CN201721336148 U CN 201721336148U CN 207484383 U CN207484383 U CN 207484383U
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Abstract
The utility model provides device for melting snow and the snow melting vehicle using the device, wherein device for melting snow includes the frame body for being fixedly connected with the vehicle body, the frame body is equipped at least one air injection unit, the air injection unit includes the cavity extended along width of the carbody direction, the cavity wall of the cavity is equipped with intake interface, jet gap is additionally provided on the downside of cavity, the jet gap extends along cavity length direction.The device for melting snow of the utility model is blown high-temperature steam by jet gap to road surface, and jet velocity is higher, and the steam of ejection can come into full contact with accumulated snow, and snow melt effect is preferable；Extend moreover, jet gap is linear along width of the carbody direction, in vehicle, coverage area is wider when driving, is conducive to road snow removing.
Description
Technical field
The utility model is related to remove the equipment of the ice and snow on road surface, and in particular to device for melting snow and melting using the device
Sled.
Background technology
Domestic and international existing road snow removing device has various at present, has using snow removing shovel snow pushing, has using rolling
Brush snow, but these modes all do not eliminate accumulated snow, it is easy to there is the phenomenon that snow melting freezes again.For in this way
The problem of, also occur some device for melting snow in succession.Such as the Chinese utility model that Authorization Notice No. is CN204080725U is special
Profit discloses a kind of boiler steam formula snow sweeper, mainly makes the ice dissolution of bottom surface by earthward spraying high-temperature steam
And it is baked to realize that ice-melt removes the snow.But this snow sweeper is in actual use, the effect that removes the snow is simultaneously bad.Due to its heat
Gas jets are mostly using disk spray-type, and the steam of ejection is in mist, and speed is not high enough.It is simple to rely on because atomizing steam density is small
When the diffusion of steam is with road snow transmission of heat by contact, steam is there are apparent hydro-planing under moving air effect, and accumulated snow
In lower orientation, steam is caused to be mixed with road snow and is not enough, seriously affect snow melt efficiency and effect.And hot gas injection jets are set
It puts in car body surrounding, position more disperses, and is difficult often the entire road surface of covering when driving this snow sweeper snow removing.
Utility model content
The purpose of this utility model is to provide a kind of good, the efficient device for melting snow of snow melt effect；Meanwhile this practicality is new
Type additionally provides a kind of snow melting vehicle using the device.
To achieve the above object, the technical solution 1 of the device for melting snow of the utility model is：A kind of device for melting snow, including with
In the frame body being fixedly connected with the vehicle body, the frame body is equipped at least one air injection unit, and the air injection unit is included along car body
The cavity of width direction extension, the cavity wall of the cavity is equipped with intake interface, jet gap is additionally provided on the downside of cavity, described
Jet gap extends along cavity length direction.
The device for melting snow of the utility model is blown high-temperature gas by jet gap to road surface, and jet velocity is higher, sprays
Gas can be come into full contact with accumulated snow, snow melt effect is preferable；Prolong moreover, jet gap is linear along width of the carbody direction
It stretches, in vehicle, coverage area is wider when driving, is conducive to road snow removing.
On the basis of the technical solution 1 of device for melting snow, it can also further limit to obtain technical solution 2, i.e., described spray
Gas unit is set up in parallel there are two more than on the direction of cavity extending direction.The more than two air injection units of setting
It can be ensured that road snow melts completely, snow melt is better.
On the basis of the technical solution 2 of device for melting snow, it can also further limit to obtain technical solution 3, i.e., described frame
Body is equipped with the appendix extended along length over ends of body direction, and each air injection unit is connected with appendix.Connected by an appendix
Each air injection unit is connect, gas conveying is more convenient, and structure is relatively simple.
On the basis of the technical solution 3 of device for melting snow, it can also further limit to obtain technical solution 4, i.e., described frame
Body is rectangular frame, and at least one hollow tube to form appendix in two long sides of the rectangular frame, intake interface is set
It puts in the end of cavity and is connected with hollow tube.
On the basis of the technical solution 4 of device for melting snow, it can also advanced optimize to obtain technical solution 5, i.e. rectangle frame
Two long sides of frame are to form the hollow tube of appendix, and the cavity both ends of each air injection unit are equipped with intake interface and pass through
The intake interface at both ends is connect with two hollow tubes.
On the basis of the technical solution 5 of device for melting snow, it can also advanced optimize to obtain technical solution 6, i.e. rectangle rack
Body is equipped with the gas delivery mask that connect respectively with two hollow tubes of both ends at the middle part of length direction, gas delivery mask with for car body
High-temperature gas generating means connection gas feed.By same gas delivery mask to two hollow tube conveying high-temperature gas,
It ensure that the gas pressure in each air injection unit is balanced, and but also gas transmission pipeline is simple in structure.
On the basis of any one of above-mentioned six kinds of technical solutions, cavity can also be further limited perpendicular to length
Cross sectional shape on direction is V-arrangement, and the jet gap is arranged at the bottom corner of v-shaped cavity body.Jet gap is reduced in this way
Size, improve the whiff pressure in jet gap, be conducive to high-temperature gas and come into full contact with road snow.
On the basis of technical solution 4 or 5, in the intake interface that can also further limit cavity both ends, one passes through
Active joint is connected with corresponding hollow tube, another is welded, and with corresponding hollow tube in welded pipe by welded pipe
Equipped with corresponding hollow tube location fit with determine jet gap direction angle positioning plate.It can facilitate when mounted in this way
Adjustment jet gap direction, in order to the snow melt effect being optimal.
The technical solution 1 of the snow melting vehicle of the utility model is：A kind of snow melting vehicle including car body and is installed on the car body
Device for melting snow, high-temperature gas generating means is additionally provided on car body, and the device for melting snow includes the frame body being fixedly connected with the vehicle body, institute
Frame body is stated equipped at least one air injection unit, the air injection unit includes the cavity extended along width of the carbody direction, the chamber
The cavity wall of body is equipped with high-temperature gas generating means through the intake interface of gas transmission pipeline unicom, and the downside of cavity is also set
There is jet gap, the jet gap extends along cavity length direction.
The snow melting vehicle of the utility model is blown high-temperature gas by jet gap to road surface, and jet velocity is higher, ejection
High-temperature gas can come into full contact with accumulated snow, and snow melt effect is preferable；Prolong moreover, jet gap is linear along width of the carbody direction
It stretches, in vehicle, coverage area is wider when driving, is conducive to road snow removing.
On the basis of the technical solution 1 of snow melting vehicle, it can also further limit to obtain technical solution 2, i.e., described jet
Unit is set up in parallel there are two more than on the direction of cavity extending direction.The more than two air injection unit energy of setting
Enough ensure that road snow melts completely, snow melt is better.
On the basis of the technical solution 2 of snow melting vehicle, it can also further limit to obtain technical solution 3, i.e., described frame body
The appendix extended along length over ends of body direction is equipped with, each air injection unit is connected with appendix.It is connected by an appendix
Each air injection unit, gas conveying is more convenient, and structure is relatively simple.
On the basis of the technical solution 3 of snow melting vehicle, it can also further limit to obtain technical solution 4, i.e., described frame body
For rectangular frame, at least one hollow tube to form appendix in two long sides of the rectangular frame, intake interface setting
It connects in the end of cavity and with hollow tube.
On the basis of the technical solution 4 of snow melting vehicle, it can also advanced optimize to obtain technical solution 5, i.e. rectangular frame
Two long sides be to form the hollow tube of appendix, the cavity both ends of each air injection unit are equipped with intake interface and pass through two
The intake interface at end is connect with two hollow tubes.
On the basis of the technical solution 5 of snow melting vehicle, it can also advanced optimize to obtain technical solution 6, i.e. rectangle frame body
Be equipped with the gas delivery mask that connect respectively with two hollow tubes of both ends at the middle part of length direction, gas delivery mask with for on car body
The gas feed of high-temperature gas generating means connection.By same gas delivery mask to two hollow tube conveying high-temperature gas, protect
The gas pressure demonstrate,proved in each air injection unit is balanced, and but also gas transmission pipeline is simple in structure.
On the basis of any one of above-mentioned six kinds of technical solutions, cavity can also be further limited perpendicular to length
Cross sectional shape on direction is V-arrangement, and the jet gap is arranged at the bottom corner of v-shaped cavity body.Jet gap is reduced in this way
Size, improve the whiff pressure in jet gap, be conducive to high-temperature gas and come into full contact with road snow.
On the basis of any one of above-mentioned six kinds of technical solutions, it can also further limit the high-temperature gas and occur
Device is the boiler for generating high-temperature steam.
On the basis of technical solution 4 or 5, in the intake interface that can also further limit cavity both ends, one passes through
Active joint is connected with corresponding hollow tube, another is welded, and with corresponding hollow tube in welded pipe by welded pipe
Equipped with corresponding hollow tube location fit with determine jet gap direction angle positioning plate.It can facilitate when mounted in this way
Adjustment jet gap direction, in order to the snow melt effect being optimal.
On the basis of any one of above-mentioned each technical solution, the jet seam of air injection unit can also be further limited
Gap setting tilted backwards.
Description of the drawings
Fig. 1 is the schematic diagram when device for melting snow of the utility model uses；
Fig. 2 is the structure diagram of the device for melting snow of the utility model；
Fig. 3 is the enlarged drawing at A in Fig. 2；
Fig. 4 is the enlarged drawing at B in Fig. 2；
Fig. 5 is the structure diagram of air injection unit in Fig. 2；
Fig. 6 is the enlarged drawing at C in Fig. 5；
Fig. 7 is the sectional view of nozzle.
Specific embodiment
The embodiment of the utility model is described further below in conjunction with the accompanying drawings.
The specific embodiment 1 of the snow melting vehicle of the utility model, including device for melting snow car body and installation on the car body, vehicle
Boiler is additionally provided on body, for generating steam, boiler is carried by steam conveying pipe unicom and with device for melting snow to device for melting snow
For being used for the high-temperature steam of snow melt.
As shown in Figures 1 to 7, including frame body 91, frame body 91 is rectangular frame to the structure of device for melting snow, including two long sides and
Two broadsides, two long edge length over ends of body direction extensions.Two long sides 9 of rectangular frame are hollow tube, the middle part of rectangular frame
Vapour hood 90 is additionally provided with, the both ends of vapour hood 90 connect two long sides of rectangular frame and connected with the inner cavity of hollow tube respectively.
Vapour hood 90 is connected with the steam (vapor) outlet of boiler, and the high-temperature steam that boiler is discharged is transported in hollow tube.
Multiple air injection units 50 are installed, multiple air injection units 50 are arranged at intervals in length over ends of body direction in rectangular frame.
Air injection unit 50 includes the cavity extended along width of the carbody direction, and cavity is V-arrangement in the cross sectional shape on length direction,
Jet gap 60 is equipped at the bottom corner of v-shaped cavity body, jet gap 60 is extended straight along cavity length direction, jet gap 60
Width in 1mm or so.The size in jet gap is reduced in this way, is improved the whiff pressure in jet gap, is conducive to steam
It is come into full contact with road snow.Certainly, the specific width in jet gap can be set according to actual conditions, such as consider boiler
Steam pressure, the spray air flow of air injection unit etc..The both ends of cavity further respectively have intake interface, two intake interfaces respectively with
The two long sides connection of rectangular box.The high-temperature steam being transported in this way from boiler by vapour hood, hollow tube in air injection unit
It just can be by jet eject slot to the accumulated snow on road surface, by pavement snow melting.
The v-shaped cavity body of air injection unit 50 includes two parallel panels 5 and the sealing plate 6 for being connected to two parallel panels, 5 one side,
Two parallel panels 5 are bent and welded together away from one side of sealing plate 6 is opposite, and two sealing plates 6 are mutually inclined close, and are formed
Jet gap 60.Panel 5 and sealing plate 6 are an entire plate bending forming.Cavity further includes the end plate 61 for being welded on both ends.
Two intake interface structures at 50 both ends of air injection unit are different, one of them is to include cutting ferrule connecting tube 4, cutting ferrule 3
And cutting ferrule nut 2, cutting ferrule connecting tube 4 are pipe, one end is welded with end plate 61 and is connected with v-shaped cavity body, and the other end passes through card
Set 3 and cutting ferrule nut 2 are connected with the active joint 1 on the hollow tube of corresponding rectangular box；Another passes through welded pipe 7
It welds with corresponding hollow tube, and is connected with corresponding hollow tube inner cavity.Wherein, welded pipe 7 be equipped with it is corresponding hollow
Tube body location fit and to determine 60 direction of jet gap angle positioning plate 8, angle positioning plate 8 be equipped with location hole.This
Sample can easily adjust the direction in jet gap when mounted, in order to the snow melt effect being optimal.Specifically, jet list
60 setting tilted backwards of jet gap of member.
In the present embodiment, steam is conveyed to two hollow tubes by same vapour hood, ensure that each air injection unit
Interior steam pressure is balanced, and but also steam conveying pipeline structure is simple；It is supplied by hollow tube to each air injection unit
Gas, steam conveying is more convenient, and structure is relatively simple.
In other embodiments, each air injection unit can be connected by independent gas pipeline with boiler, in this way
Quantity and the position of unlatching air injection unit can be selected according to road snow situation；It, can be only in two long sides of rectangular frame
There are one being hollow tube, and pass through a hollow tube and convey high-temperature steam to each air injection unit, can not set at this time
Put vapour hood, and the hollow tube made directly to be connect with boiler, and the intake interface of air injection unit can only there are one and set
It in one end of v-shaped cavity body, is connected with corresponding hollow tube, the other end of v-shaped cavity body is fixedly connected on the another of rectangular frame
In the long side of side；The cross sectional shape of the cavity of air injection unit can also be circle, i.e. jet cavity is made of pipe, and jet gap is
The gap cut out on tube wall；Air injection unit can also set up two rows in width of the carbody side, and often row has multiple and long in car body
Degree is arranged at intervals on direction；Boiler can be replaced by other high-temperature gas generating means, such as heat pump or can be heat exchange
Device, heat exchanger connect the heat generation high-temperature gas generated using engine with vehicle motor cooling circuit, at this time can be with
Consider that setting booster pump improves the pressure of high-temperature gas；Two long sides of rectangular frame can be solid construction, and only fix jet
Unit is used, and needs that each air injection unit of appendix connection extended along length of wagon direction is separately provided at this time, which can
To be arranged on the middle part of rectangular frame width direction and directly be connected with boiler, at this time also without setting vapour hood.
The snow melting vehicle of the utility model is blown high-temperature steam by jet gap to road surface, and jet velocity is higher, ejection
Steam can come into full contact with accumulated snow, and snow melt effect is preferable；Extend moreover, jet gap is linear along width of the carbody direction,
In vehicle, coverage area is wider when driving, is conducive to road snow removing.
The embodiment of the device for melting snow of the utility model, concrete structure are filled with the snow melt in the embodiment of above-mentioned snow melting vehicle
It is identical to put structure, details are not described herein again.
Claims (18)
1. device for melting snow, it is characterized in that, including being used for the frame body being fixedly connected with the vehicle body, the frame body is equipped at least one spray
Gas unit, the air injection unit include the cavity extended along width of the carbody direction, and the cavity wall of the cavity is equipped with intake interface,
Jet gap is additionally provided on the downside of cavity, the jet gap extends along cavity length direction.
2. device for melting snow according to claim 1, it is characterized in that, the air injection unit is there are two more than, and at least two
Air injection unit is set up in parallel on the direction of cavity extending direction.
3. device for melting snow according to claim 2, it is characterized in that, the frame body is equipped with what is extended along length over ends of body direction
Appendix, each air injection unit are connected with appendix.
4. device for melting snow according to claim 3, it is characterized in that, the frame body is rectangular frame, the rectangular frame
At least one hollow tube to form appendix in two long sides, intake interface are arranged on the end of cavity and connect with hollow tube
It is logical.
5. device for melting snow according to claim 4, it is characterized in that, two long sides of rectangular frame are to form in appendix
Blank pipe body, the cavity both ends of each air injection unit are equipped with intake interface and pass through the intake interface at both ends and two hollow tubes company
It connects.
6. device for melting snow according to claim 5, it is characterized in that, rectangle frame body is at the middle part of length direction equipped with both ends point
The gas delivery mask not connected with two hollow tubes, gas delivery mask have the gas for being connected with the high-temperature gas generating means on car body
Import.
7. according to the device for melting snow described in claim 1-6 any one, it is characterized in that, cavity is on length direction
Cross sectional shape is V-arrangement, and the jet gap is arranged at the bottom corner of v-shaped cavity body.
8. device for melting snow according to claim 4 or 5, it is characterized in that, in the intake interface at cavity both ends, one passes through work
Dynamic connector is connected with corresponding hollow tube, another is welded, and set in welded pipe by welded pipe with corresponding hollow tube
Have with corresponding hollow tube location fit to determine the angle positioning plate of jet gap direction.
9. including device for melting snow car body and installation on the car body, high-temperature gas generating means is additionally provided on car body for snow melting vehicle,
It is characterized in that the device for melting snow includes the frame body being fixedly connected with the vehicle body, the frame body is equipped at least one air injection unit,
The air injection unit includes the cavity extended along width of the carbody direction, and the cavity wall of the cavity is equipped with to be filled with high-temperature gas
The intake interface by gas transmission pipeline unicom is put, is additionally provided with jet gap on the downside of cavity, the jet gap is along cavity
Length direction extends.
10. snow melting vehicle according to claim 9, it is characterized in that, the air injection unit is there are two more than, and at least two sprays
Gas unit is set up in parallel on the direction of cavity extending direction.
11. snow melting vehicle according to claim 10, it is characterized in that, the frame body is equipped with what is extended along length over ends of body direction
Appendix, each air injection unit are connected with appendix.
12. snow melting vehicle according to claim 11, it is characterized in that, the frame body is rectangular frame, the rectangular frame
At least one hollow tube to form appendix in two long sides, intake interface are arranged on the end of cavity and connect with hollow tube
It is logical.
13. snow melting vehicle according to claim 12, it is characterized in that, two long sides of rectangular frame are to form in appendix
Blank pipe body, the cavity both ends of each air injection unit are equipped with intake interface and pass through the intake interface at both ends and two hollow tubes company
It connects.
14. snow melting vehicle according to claim 13, it is characterized in that, rectangle frame body is at the middle part of length direction equipped with both ends point
The gas delivery mask not connected with two hollow tubes, gas delivery mask are connected with high-temperature gas generating means.
15. according to the snow melting vehicle described in claim 9-14 any one, it is characterized in that, the high-temperature gas generating means is made a living
Into the boiler of high-temperature steam.
16. according to the snow melting vehicle described in claim 9-14 any one, it is characterized in that, cavity is on length direction
Cross sectional shape is V-arrangement, and the jet gap is arranged at the bottom corner of v-shaped cavity body.
17. the snow melting vehicle according to claim 13 or 14, it is characterized in that, in the intake interface at cavity both ends, one passes through
Active joint is connected with corresponding hollow tube, another is welded, and with corresponding hollow tube in welded pipe by welded pipe
Equipped with corresponding hollow tube location fit with determine jet gap direction angle positioning plate.
18. according to the snow melting vehicle described in claim 9-14 any one, it is characterized in that, the jet gap of air injection unit is tilted towards
After set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721336148.8U CN207484383U (en) | 2017-10-17 | 2017-10-17 | Device for melting snow and the snow melting vehicle using the device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721336148.8U CN207484383U (en) | 2017-10-17 | 2017-10-17 | Device for melting snow and the snow melting vehicle using the device |
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| Publication Number | Publication Date |
|---|---|
| CN207484383U true CN207484383U (en) | 2018-06-12 |
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ID=62480484
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721336148.8U Active CN207484383U (en) | 2017-10-17 | 2017-10-17 | Device for melting snow and the snow melting vehicle using the device |
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| Country | Link |
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| CN (1) | CN207484383U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109667236A (en) * | 2017-10-17 | 2019-04-23 | 河南森源重工有限公司 | A kind of device for melting snow and the snow melting vehicle using the device |
| CN110644415A (en) * | 2018-06-26 | 2020-01-03 | 河南森源重工有限公司 | Snow melting device and snow melting vehicle |
| CN110725270A (en) * | 2018-07-16 | 2020-01-24 | 河南森源重工有限公司 | Snow melting device and snow melting vehicle |
-
2017
- 2017-10-17 CN CN201721336148.8U patent/CN207484383U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109667236A (en) * | 2017-10-17 | 2019-04-23 | 河南森源重工有限公司 | A kind of device for melting snow and the snow melting vehicle using the device |
| CN110644415A (en) * | 2018-06-26 | 2020-01-03 | 河南森源重工有限公司 | Snow melting device and snow melting vehicle |
| CN110725270A (en) * | 2018-07-16 | 2020-01-24 | 河南森源重工有限公司 | Snow melting device and snow melting vehicle |
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