CN108385471A - Road surface thawing device - Google Patents
Road surface thawing device Download PDFInfo
- Publication number
- CN108385471A CN108385471A CN201810181497.XA CN201810181497A CN108385471A CN 108385471 A CN108385471 A CN 108385471A CN 201810181497 A CN201810181497 A CN 201810181497A CN 108385471 A CN108385471 A CN 108385471A
- Authority
- CN
- China
- Prior art keywords
- staving
- head
- road surface
- hole
- spring
- 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
Links
- 238000010257 thawing Methods 0.000 title claims abstract description 20
- 239000004568 cement Substances 0.000 claims abstract description 22
- 239000000463 material Substances 0.000 claims abstract description 5
- 238000010438 heat treatment Methods 0.000 claims abstract description 4
- 230000005611 electricity Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 7
- 239000005413 snowmelt Substances 0.000 abstract description 5
- 206010037660 Pyrexia Diseases 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005485 electric heating Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000003319 supportive effect Effects 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000002277 temperature effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- 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
- E01C11/00—Details of pavings
- E01C11/24—Methods or arrangements for preventing slipperiness or protecting against influences of the weather
- E01C11/26—Permanently installed heating or blowing devices ; Mounting thereof
- E01C11/265—Embedded electrical heating elements ; Mounting thereof
Abstract
The present invention provides a kind of road surface thawing devices.This road surface thawing device includes cement basic layer, staving is embedded in cement basic layer, staving is vertically arranged, and the bung hole of staving is upward, is equipped with the T-shaped supporting rack in section in staving vertically, supporting rack is made of bar portion and rounded head, head stretches out staving and seals the bung hole of staving, is cased with spring outside bar portion, both ends of the spring offsets with staving inner bottom wall and head respectively, under the action of the spring, head roof has the trend being pressed on cement basic layer；Electrothermic wire is fixed in head base wall, Electrothermic wire twist and with head is in contact, and the through-hole that the power cord of power supplying and heating silk stretches out is offered in staving bottom side of the wall, and supporting rack is made from a material that be thermally conductive.This road surface thawing device has the advantages that snow melt effect can be extended.
Description
Technical field
The present invention relates to a kind of device for melting snow, especially a kind of road surface thawing device.
Background technology
Mountain area in winter, road snow icing phenomenon is relatively conventional, the snowfall of road surface under Driving Loading by
Gradually melt, one layer of thin ice are easily formed under negative temperature effect, pavement skid resistance condition drastically declines or even brake failure, and pole holds
Easily cause serious traffic accident.
For above-mentioned problem, be typically now inside road surface bury Electrothermic wire, and by electric heating wire fever come
Melt the accumulated snow on road surface.But existing mode has a problem that：Under long-time service, road surface will appear sinking
Phenomenon, and in sinking watching, it is possible that the distance between electric heating wire and road surface are increasing, snow melt is caused to be imitated
Fruit is worse and worse.
Invention content
The purpose of the present invention is there is the above problem in view of the prior art, it is proposed that a kind of road surface thawing device solves
The technical issues of be how to extend snow melt effect.
Object of the invention can be realized by the following technical scheme：Road surface thawing device, including cement basic layer, feature
It is, staving is embedded in the cement basic layer, and the staving is vertically arranged, and the bung hole of the staving is upward,
The T-shaped supporting rack in section is equipped in the staving vertically, supporting rack is made of bar portion and rounded head, the head
Portion stretches out staving and simultaneously seals the bung hole of staving, is cased with spring outside the bar portion, the both ends of spring respectively with the interior bottom of staving
Wall and head offset, and under the action of the spring, and the roof on the head has the trend being pressed on cement basic layer；Described
Electrothermic wire is fixed on the bottom wall on head, the Electrothermic wire twist and with head is in contact, the staving
The through-hole that the power cord of power supplying and heating silk stretches out is offered in bottom side of the wall, the supporting rack is made from a material that be thermally conductive.
In use, power cord is connected with external power supply, Electrothermic wire is made to obtain electric fever, heat is transmitted to cement by supporting rack
To melt the accumulated snow in cement basic layer surface in base.
Supporting rack is supported positioning by spring, since spring has certain deformation quantity, has both made to sink when staving
When phenomenon, it is constant that supporting rack is still able to holding position under the action of the spring, and holding is preferably contacted with cement basic layer, promotes heat
Amount always can be more and be transmitted to cement basic layer surface quickly, to effectively improve snow melt effect.
In above-mentioned road surface thawing device, it is recessed that the annular coaxial with the staving is offered on the roof of the staving
Slot, is equipped with Gask-O-Seal in the annular groove, and the both ends of the surface of Gask-O-Seal respectively with head and annular groove
Bottom wall offsets.Using above-mentioned design, the effect that the bung hole to reinforce staving is closed, prevent when road surface pours raw material into
Enter into staving, to ensure that the present apparatus being capable of steady operation.
In above-mentioned road surface thawing device, guide sleeve, and guide sleeve are vertically and fixedly provided in the inner bottom wall of the staving
It is sleeved on outside the bar portion, the spring is set in outside guide sleeve.Under the cooperation of guide sleeve, the sliding of supporting rack is played
Preferable guiding role, to improve the job stability of the present apparatus.
It in above-mentioned road surface thawing device, is also extended through in the bottom side of the wall of the staving and offers air hole, breathed freely
Hole has multiple and circumferential directions along staving to be evenly distributed with, and the through-hole and air hole are distributed on the same circumference, under the staving
There is the rib annularly protruded on the lateral wall of end, air hole and through-hole are respectively positioned between rib and the bottom wall of staving.Rib
Effect is to prevent from blocking air hole and through-hole in cement basic layer casting process；When road surface collapses, spring can be effective
What cushioning supportive frame was subject to is impacted by what falling object applied, to effectively reduce the speed of staving stress deformation, makes to be in staving
Interior hot gas has time enough and is discharged by air hole, then effectively avoids staving deformation is too fast from causing to explode, to improve
The safety of the present apparatus.
In above-mentioned road surface thawing device, the rib is tapered, and the diameter of rib becomes larger from top to bottom,
The air hole and through-hole is respectively positioned in rib.
Compared with prior art, this road surface thawing device has the following advantages：
1, supporting rack is supported positioning by spring, since spring has certain deformation quantity, has both made under staving occurs
When heavy phenomenon, supporting rack is still able to that holding position under the action of the spring is constant, and holding is preferably contacted with cement basic layer, is promoted
Heat always can be more and be transmitted to cement basic layer surface quickly, to effectively improve snow melt effect.
2, when road surface collapses, spring can effective being impacted by what falling object applied of being subject to of cushioning supportive frame, from
And the speed of staving stress deformation is effectively reduced, so that the hot gas in staving is had time enough and be discharged by air hole,
Then effectively avoid staving deformation is too fast from causing to explode, to improve the safety of the present apparatus.
Description of the drawings
Fig. 1 is the structural schematic diagram of this road surface thawing device.
Fig. 2 is the enlarged structure schematic diagram at A in Fig. 1.
Fig. 3 is the attachment structure schematic diagram of Electrothermic wire and supporting rack.
In figure, 1, cement basic layer；2, staving；2a, through-hole；2b, air hole；2c, rib；3, supporting rack；3a, bar portion；3b、
Head；4, spring；5, Electrothermic wire；5a, power cord；6, guide sleeve；7, Gask-O-Seal.
Specific implementation mode
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
As shown in Figure 1 to Figure 3, this road surface thawing device is by cement basic layer 1, staving 2, supporting rack 3, spring 4, Electrothermic wire
5, the compositions such as guide sleeve 6.Wherein, supporting rack 3 is made from a material that be thermally conductive, and Heat Conduction Material can be brass, stainless steel etc..
Specifically, staving 2 is embedded in inside cement basic layer 1, at this point, staving 2 is vertically arranged.The top of staving 2
Portion and bottom are in respectively open state and closed, i.e., at this point, the bung hole of staving 2 is arranged upward.
The section of supporting rack 3 is T-shaped, and supporting rack 3 is vertically arranged in staving 2.Supporting rack 3 is an integral structure, and
Supporting rack 3 is made of bar portion 3a and rounded head 3b, and preferably bar portion 3a is cylindrical.As shown in Figure 1, head 3b stretches out bucket
Body 2 simultaneously seals the bung hole of staving 2.In the present embodiment, head 3b will in such a way that the roof of bottom wall and staving 2 mutually reclines
The bung hole of staving 2 seals.It further illustrates, the annular groove coaxial with the staving 2 is offered on the roof of staving 2, and annular is recessed
Gask-O-Seal 7 is equipped in slot, and bottom wall of the both ends of the surface of Gask-O-Seal 7 respectively with head 3b and annular groove offsets, with
Reinforce the effect for sealing the bung hole of staving 2.
Spring 4 is set in outside bar portion 3a, and the both ends of spring 4 offset with the inner bottom wall of staving 2 and head 3b respectively.In bullet
Under spring 4 acts on, the roof of head 3b has the trend being pressed on cement basic layer 1.It further illustrates, in the inner bottom wall of staving 2
It is vertically and fixedly provided with guide sleeve 6, guide sleeve 6 is sleeved on outside bar portion 3a, and spring 4 is set in outside guide sleeve 6.Set 6 is preferably directed to pass through
The mode of welding is fixedly connected with staving 2.
As shown in Figure 1, Figure 2 and Figure 3, it is fixed with Electrothermic wire 5 on the bottom wall of head 3b, Electrothermic wire 5 is twist simultaneously
It is in contact with head 3b.The through-hole 2a that the power cord 5a of power supplying and heating silk 5 stretches out is offered in the bottom side of the wall of staving 2.Staving 2
Bottom side of the wall on also extend through and offer air hole 2b, air hole 2b has multiple and uniformly distributed along the circumferential direction of staving 2.Through-hole 2a and thoroughly
Stomata 2b distributions are on the same circumference.There is the rib 2c annularly protruded, rib 2c and staving on the lower end outside wall of staving 2
2 coaxial arrangement and the two be an integral structure.Air hole 2b and through-hole 2a are respectively positioned between rib 2c and the bottom wall of staving 2.Into
One step illustrates that rib 2c is tapered, and the diameter of rib 2c becomes larger from top to bottom.Air hole 2b and through-hole 2a are respectively positioned on gear
In the 2c of side.
In use, power cord 5a is connected with external power supply, Electrothermic wire 5 is made to obtain electric fever, heat is transmitted to by supporting rack 3
To melt the accumulated snow in 1 surface of cement basic layer on cement basic layer 1.
Specific embodiment described herein is only an example for the spirit of the invention.Technology belonging to the present invention is led
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Claims (5)
1. road surface thawing device, including cement basic layer, which is characterized in that staving is embedded in the cement basic layer, it is described
Staving is vertically arranged, and the bung hole of the staving is upward, is equipped with the T-shaped supporting rack in section in the staving vertically,
Supporting rack is made of bar portion and rounded head, and the head is stretched out staving and sealed the bung hole of staving, the bar
Spring is cased with outside portion, the both ends of spring offset with the inner bottom wall of staving and head respectively, and under the action of the spring, the head
Roof there is the trend on cement basic layer of being pressed on；Electrothermic wire, the electricity hair are fixed on the bottom wall on the head
Heated filament twist and with head is in contact, and the power cord that power supplying and heating silk is offered in the bottom side of the wall of the staving stretches out
Through-hole, the supporting rack is made from a material that be thermally conductive.
2. road surface thawing device according to claim 1, which is characterized in that offer and be somebody's turn to do on the roof of the staving
The coaxial annular groove of staving, is equipped with Gask-O-Seal in the annular groove, and the both ends of the surface of Gask-O-Seal respectively with
The bottom wall of head and annular groove offsets.
3. road surface thawing device according to claim 1 or 2, which is characterized in that vertical in the inner bottom wall of the staving
It is fixed with guide sleeve, and guide sleeve is sleeved on outside the bar portion, the spring is set in outside guide sleeve.
4. road surface thawing device according to claim 1, which is characterized in that also extended through in the bottom side of the wall of the staving
Air hole is offered, air hole has multiple and circumferential directions along staving uniformly distributed, and the through-hole and air hole is distributed in same circumference
On, there is the rib annularly protruded, air hole and through-hole are respectively positioned on rib and staving on the lower end outside wall of the staving
Bottom wall between.
5. road surface thawing device according to claim 4, which is characterized in that the rib is tapered, and rib is straight
Diameter becomes larger from top to bottom, and the air hole and through-hole are respectively positioned in rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810181497.XA CN108385471B (en) | 2018-03-06 | 2018-03-06 | Road surface snow melting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810181497.XA CN108385471B (en) | 2018-03-06 | 2018-03-06 | Road surface snow melting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108385471A true CN108385471A (en) | 2018-08-10 |
| CN108385471B CN108385471B (en) | 2020-01-17 |
Family
ID=63069919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810181497.XA Active CN108385471B (en) | 2018-03-06 | 2018-03-06 | Road surface snow melting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108385471B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3330035A (en) * | 1963-03-20 | 1967-07-11 | Koch & Sons Inc H | Electrically heatable panels and method of making the same |
| BE749288A (en) * | 1969-10-17 | 1970-10-01 | Creusot Forges Ateliers | IMPROVEMENTS TO REMOVABLE METAL PAVEMENTS |
| JPH10195811A (en) * | 1997-01-10 | 1998-07-28 | Yutaka Yonezawa | Pavement block with metallic plate for road heating |
| CN205420961U (en) * | 2016-03-11 | 2016-08-03 | 陈猛 | Road with pressure generation snow melt ice function |
| JP2017096074A (en) * | 2015-11-27 | 2017-06-01 | 北越消雪機械工業株式会社 | Protective block of snow-melting water pipe and connection structure and connection method using the same |
| CN107628405A (en) * | 2017-11-01 | 2018-01-26 | 李贺 | A kind of Intelligent road |
-
2018
- 2018-03-06 CN CN201810181497.XA patent/CN108385471B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3330035A (en) * | 1963-03-20 | 1967-07-11 | Koch & Sons Inc H | Electrically heatable panels and method of making the same |
| BE749288A (en) * | 1969-10-17 | 1970-10-01 | Creusot Forges Ateliers | IMPROVEMENTS TO REMOVABLE METAL PAVEMENTS |
| JPH10195811A (en) * | 1997-01-10 | 1998-07-28 | Yutaka Yonezawa | Pavement block with metallic plate for road heating |
| JP2017096074A (en) * | 2015-11-27 | 2017-06-01 | 北越消雪機械工業株式会社 | Protective block of snow-melting water pipe and connection structure and connection method using the same |
| CN205420961U (en) * | 2016-03-11 | 2016-08-03 | 陈猛 | Road with pressure generation snow melt ice function |
| CN107628405A (en) * | 2017-11-01 | 2018-01-26 | 李贺 | A kind of Intelligent road |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108385471B (en) | 2020-01-17 |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20191226 Address after: 325041 new street, No. 6, Hui village, Louqiao street, Ouhai District, Wenzhou, Zhejiang Applicant after: Guo Jiachuan Address before: Zeguo town Ze Chu Road Wenling city Taizhou city Zhejiang province 317523 No. 889 Wenling business city unit two building 708 room 9 Applicant before: WENLING CHUANGJIA INFORMATION SCIENCE & TECHNOLOGY Co.,Ltd. |
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210412 Address after: 102200 423, 4 / F, block a, Xinhua future city building, 175 Litang Road, Changping District, Beijing Patentee after: Li Qiannan Address before: 325041 No.6, Shanghui village new street, Louqiao street, Ouhai District, Wenzhou City, Zhejiang Province Patentee before: Guo Jiachuan |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211130 Address after: 271000 No. 67, Bixia Hunan Road, Taishan District, Tai'an City, Shandong Province (first floor of Tai'an fuyunda color printing and packaging Co., Ltd.) Patentee after: Taian fuyunda Engineering Testing Co.,Ltd. Address before: 102200 423, 4 / F, block a, Xinhua future city building, 175 Litang Road, Changping District, Beijing Patentee before: Li Qiannan |
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| TR01 | Transfer of patent right | ||
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Effective date of registration: 20230731 Address after: 271000 Building 3, South of Middle Road, Zhenxing Street, Mount Taishan Youth Pioneer Park, Tai'an City, Shandong Province Patentee after: Shandong Jianye Construction Development Group Co.,Ltd. Address before: 271000 No. 67, Bixia Hunan Road, Taishan District, Tai'an City, Shandong Province (first floor of Tai'an fuyunda color printing and packaging Co., Ltd.) Patentee before: Taian fuyunda Engineering Testing Co.,Ltd. |