CN101748702B

CN101748702B - Anti-snow, anti-freezing and local temperature regulating device in highway

Info

Publication number: CN101748702B
Application number: CN2009102603892A
Authority: CN
Inventors: 胡伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-12-17
Filing date: 2009-12-17
Publication date: 2012-06-13
Anticipated expiration: 2029-12-17
Also published as: CN101748702A

Abstract

The invention discloses an anti-snow, anti-freezing and local temperature regulating device in a highway, which is used for regulating the temperature of highway pavement. The device comprises a source gas recovery opening which is arranged in the south, a ventilating duct which is arranged under the highway from south to north, a plurality of fans and U-shaped tubular ventilating columns. The source gas recovery opening is communicated with the ventilating duct under the south highway, the ventilating columns are arranged on the outer surface of the north ventilating duct and are distributed axially along the pipe wall at intervals, the ventilating column is communicated with the ventilating duct and protrudes out of the ground, the ventilating duct is internally provided with a plurality of the fans, the ventilating duct and the ventilating column are both provided with insulating layers, the top of the ventilating column is provided with a plurality of though holes, the inner upper part of the ventilating column is provided with an automatic temperature sensing chip, the surface of the lower part of the ventilating column is provided with an air jet hole which is slightly higher than the ground, and the valve of the air jet hole is connected with the automatic temperature sensing chip by a connecting rod. The device can eliminate ice and snow on the highway automatically during icy and snowy conditions, the device has the advantages of saving energy, protecting the environment and reducing emission, thus realizing the anti-snow and anti-freezing effects once and for all, and simultaneously, temperature and humidity adjustment among areas is realized by utilizing the temperature difference of different areas.

Description

Anti-snow, anti-freezing and local temperature regulating device in highway

Technical field

The present invention relates to a kind of conditioner, refer to a kind of anti-snow, anti-freezing and local temperature regulating device in highway especially.

Background technology

Along with global greenhouse gases constantly discharge, far ice and snow weather takes place often, makes speedway sealing, the delay of personnel's goods and materials, the collision overturn accident of skidding also take place often, has caused very big loss to highway transportation.And it is time-consuming to remove ice and snow, and one has accumulated snow to remove, and also has to use the Snow Agent that the soil is had side effect, and repeats such operation year after year, labor intensive material resources and fund.

Summary of the invention

The object of the present invention is to provide a kind of anti-snow, anti-freezing and local temperature regulating device in highway, it can reduce discharging in ice and snow and the energy-conserving and environment-protective that ice and snow weather is eliminated on the highway automatically.

To achieve these goals; Technical solution of the present invention is: a kind of anti-snow, anti-freezing and local temperature regulating device in highway, and wherein this device comprises the source gas production mouth that is arranged at southern warm area, is arranged at the ventilation post that the ventilating duct under the northern highway, some blower fans and U-shaped tubulose are led in south, and said source gas production mouth is connected with ventilating duct under the southern highway; Said ventilation post is arranged at the ventilating duct external surface in the north and distributes along the tube wall axially spaced-apart; Said ventilation post communicates with ventilating duct, and said ventilation post elevates above the soil, and is provided with some blower fans in the said ventilating duct; Said ventilating duct and ventilation post are provided with insulation layer; The top of said ventilation post is provided with some through holes, and said ventilation post internal upper part is provided with automatic thermal sensitive piece, and said ventilation post lower surface is provided with puff prot; Said puff prot is a little more than ground, and said puff prot valve is connected with automatic thermal sensitive piece through connecting rod.

Anti-snow, anti-freezing and local temperature regulating device in highway of the present invention, wherein said ventilating duct are arranged at below the left and right sides of highway or in the middle of the road driveway below the left and right sides of flower bed.

Anti-snow, anti-freezing and local temperature regulating device in highway of the present invention, the wherein said ventilation post that elevates above the soil be perpendicular to ground, and be a word and arrange.

Anti-snow, anti-freezing and local temperature regulating device in highway of the present invention, wherein said source gas production mouth is tubaeform.

Anti-snow, anti-freezing and local temperature regulating device in highway of the present invention, wherein said ventilating duct inwall and ventilation column wall are provided with insulation layer.

After adopting such scheme, when the north lowered the temperature, the ventilating duct inner blower that is arranged under the southern warm local highway was accepted instruction works in advance; The gas production mouth is extracted in the ventilating duct through the source with the warm air in warm area, south, because southern and northern ventilating duct is connected together, warm air is introduced in the ventilating duct under the northern highway by ventilating duct; And the automatic thermal sensitive piece on the northern area ventilation post is because the cooling distortion; The jet valve open that feasible and automatic thermal sensitive piece bottom is connected, the puff prot of warm air on this ventilation post slowly is sprayed onto the road surface of northern area, and whole road surface is shrouded by warm air; Thereby make the ice dissolution on road surface; And stop the road surface, this area to get into the accumulated snow state that freezes, and realized the effect that the highway snow, anti-freezing is put things right once and for all, utilize the different regions temperature difference to realize the purpose that the humiture between the area is adjusted simultaneously; And gas more than needed can be supplied with the farmland and use the residential block, because of a little not only energy-conservation but also environmental emission reductions of this device.

Description of drawings

Fig. 1 is the structural representation of anti-snow, anti-freezing and local temperature regulating device in highway of the present invention;

Fig. 2 is an A-A face sectional view among Fig. 1.

The specific embodiment

See also the structural representation of anti-snow, anti-freezing and local temperature regulating device in highway of the present invention shown in Figure 1; This device comprises the tubaeform source gas production mouth 1 that is arranged at southern warm area, be arranged at the ventilation post 4 that ventilating duct 2, some blower fans 3 and the U-shaped tubulose below the flower bed left and right sides in the middle of the southern highway left and right sides or the road driveway led in the north; Gas production mouth 1 in source is connected with ventilating duct 2 under the southern warm local highway; Ventilation post 4 is arranged under the northern highway ventilating duct 2 external surfaces and distributes along the tube wall axially spaced-apart; Ventilation post 4 communicates with ventilating duct 2; In conjunction with shown in Figure 2, ventilation post 4 elevates above the soil and is perpendicular to the ground, and ventilation post 4 is a word and is arranged on the ground.Be provided with some blower fans 3 in the ventilating duct 2, ventilating duct 2 inwalls and ventilation post 4 inwalls are provided with insulation layer 5.

Be illustrated in figure 2 as A-A face sectional view among Fig. 1, the top of ventilation post 4 is provided with some through holes 41, and ventilation post 4 internal upper parts are provided with automatic thermal sensitive piece 6; Automatically thermal sensitive piece 6 is accepted the northern air themperature on the through hole 41 from the ventilation post 4 and deformation is taken place, and ventilation post 4 lower surface are provided with puff prot 42, and puff prot 42 is a little more than ground; Puff prot valve 7 is connected with automatic thermal sensitive piece 6 through connecting rod 8, when temperature drops to a certain degree, and these automatic thermal sensitive piece 6 distortion; It drives on the puff prot valve 7 and moves away the puff prot 42 on the ventilation post 4; When temperature recovered, this automatic thermal sensitive piece 6 restored to the original state, and it drives puff prot valve 7 puff prot 42 is closed.

When lowering the temperature northern winter; Blower fan 3 in the ventilating duct 2 that is arranged under the southern warm local highway is accepted instruction works in advance, and the source gas production mouth 1 that communicates with southern warm air gets into by in the ventilating duct under the southern highway 2, in the ventilating duct 2 under the northern highway of 2 introducings of the ventilating duct under the warm local highway in south; Automatic thermal sensitive piece 6 on the ventilation post 4 that north ventilating duct 2 connects is because the cooling distortion; Make the jet valve 7 that is connected with automatic thermal sensitive piece 6 bottoms open, the puff prot 42 of warm air on ventilation post 4 slowly is sprayed onto northern road surface, and whole road surface is shrouded by warm air; Thereby make the ice dissolution on road surface; And stop the northern road surface accumulated snow that freezes, and because this device need not realize drawing the anti-ice and snow of heat through utilizing nature area temperature with coal gas and electricity etc. in the whole service process; Realized the effect that the highway snow, anti-freezing is put things right once and for all; Utilize the different regions temperature difference to realize the purpose that the humiture between the area is adjusted simultaneously, and gas more than needed can be supplied with the farmland and use the residential block, because of a little not only energy-conservation but also environmental emission reductions of this device.

Above-described embodiment describes preferred implementation of the present invention; Be not that scope of the present invention is limited; Design under the prerequisite of spirit not breaking away from the present invention; Various distortion and improvement that the common engineers and technicians in this area make technical scheme of the present invention all should fall in the definite protection domain of claims of the present invention.

Claims

1. anti-snow, anti-freezing and local temperature regulating device in highway; It is characterized in that: this device comprises the source gas production mouth (1) that is arranged at southern warm area, is arranged at the ventilation post (4) that the ventilating duct (2) under the northern highway, some blower fans (3) and U-shaped tubulose are led in south; Said source gas production mouth (1) is connected with ventilating duct (2) under the southern highway, and said ventilation post (4) is arranged at ventilating duct (2) external surface in the north and distributes along the tube wall axially spaced-apart, and said ventilation post (4) communicates with ventilating duct (2); Said ventilation post (4) elevates above the soil; Be provided with some blower fans (3) in the said ventilating duct (2), said ventilating duct (2) and ventilation post (4) are provided with insulation layer (5), and the top of said ventilation post (4) is provided with some through holes (41); Said ventilation post (4) internal upper part is provided with automatic thermal sensitive piece (6); Said ventilation post (4) lower surface is provided with puff prot (42), and said puff prot (42) is a little more than ground, and puff prot valve (7) is connected with automatic thermal sensitive piece (6) through connecting rod (8).

2. anti-snow, anti-freezing and local temperature regulating device in highway as claimed in claim 1 is characterized in that: said ventilating duct (2) is arranged at below the left and right sides of highway or in the middle of the road driveway below the left and right sides of flower bed.

3. anti-snow, anti-freezing and local temperature regulating device in highway as claimed in claim 2 is characterized in that: the said ventilation post (4) that elevates above the soil is perpendicular to ground, and is a word and arranges.

4. anti-snow, anti-freezing and local temperature regulating device in highway as claimed in claim 3 is characterized in that: said source gas production mouth (1) is for tubaeform.

5. anti-snow, anti-freezing and local temperature regulating device in highway as claimed in claim 4 is characterized in that: said ventilating duct (2) inwall and ventilation post (4) inwall are provided with insulation layer (5).