CN217052912U - Electrothermal type is from snow melt bituminous paving heating wire arrangement structure convenient to overhaul - Google Patents
Electrothermal type is from snow melt bituminous paving heating wire arrangement structure convenient to overhaul Download PDFInfo
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- CN217052912U CN217052912U CN202220870687.4U CN202220870687U CN217052912U CN 217052912 U CN217052912 U CN 217052912U CN 202220870687 U CN202220870687 U CN 202220870687U CN 217052912 U CN217052912 U CN 217052912U
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- heating wire
- asphalt
- overhaul
- arrangement structure
- snow
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 59
- 239000005413 snowmelt Substances 0.000 title claims description 5
- 239000010426 asphalt Substances 0.000 claims abstract description 33
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 238000012423 maintenance Methods 0.000 claims abstract description 18
- 238000002844 melting Methods 0.000 claims abstract description 12
- 230000008531 maintenance mechanism Effects 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 238000009434 installation Methods 0.000 claims description 14
- 238000005485 electric heating Methods 0.000 claims description 8
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an electrothermal self-snow-melting asphalt pavement heating wire arrangement structure convenient for maintenance, a concrete layer is arranged above a base layer, the top end of the concrete layer is provided with an asphalt lower layer, the inside of a mounting groove is provided with a mounting cavity, the inside of the mounting cavity is provided with a positioning mechanism, a heating wire body is arranged above the positioning mechanism, the lower part of the heating wire body is connected with a connecting wire, one end of the connecting wire is connected with a maintenance device, the upper part of the asphalt upper layer is provided with a maintenance mechanism, the bottom end of the mounting groove is provided with a drainage mechanism, the utility model discloses a positioning mechanism is arranged at the bottom end inside the mounting cavity, the position of the heating wire body can be positioned when being laid by utilizing the mutual cooperation of the positioning mechanism, so that the heating wire body can be uniformly laid on the pavement and is not easy to move when being laid, thereby greatly improving the practicability of the heating wire in use.
Description
Technical Field
The utility model relates to a road surface heating wire arrangement structure technical field especially relates to an electric heat formula is from snow melt bituminous paving heating wire arrangement structure convenient to overhaul.
Background
With the development of economy and the continuous improvement of the technological level, the road construction industry in China develops very rapidly, the total mileage of roads in China reaches the top of the world, in winter, the friction coefficient of the road surface is reduced due to the ice layer attached to the surface of the road, the grip of vehicle tires is reduced, the driving braking is difficult, great threat is caused to the driving safety of drivers and passengers, and a great amount of casualties and property loss are caused, so that the electric heating type self-snow-melting asphalt road surface heating wire needs to be provided.
At present, when arranging, the existing electric heating type self-snow-melting asphalt pavement heating wire is inconvenient to conveniently fix and position the heating wire, so that the heating wire is more complicated when arranging, and is inconvenient to uniformly lay on the pavement, thereby reducing the practicability of the heating wire when in use.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, one of the purposes of the utility model is to provide an electrothermal type self-snow-melting bituminous pavement heating wire arrangement structure convenient to overhaul.
The utility model discloses an one of the purpose adopts following technical scheme to realize:
the utility model provides an electrothermal type is from snow melt bituminous paving heating wire arrangement structure convenient to overhaul, includes the basic unit, the top of basic unit is provided with concrete layer, concrete layer's top is provided with pitch lower floor, pitch lower floor's top is provided with the pitch upper strata, pitch lower floor is provided with the mounting groove with the inside on pitch upper strata, the inside of mounting groove is provided with the installation cavity, the inside of installation cavity is provided with positioning mechanism, the heating wire body is installed to positioning mechanism's top, the below of heating wire body is connected with the connecting wire, the maintenance ware is connected to the one end of connecting wire, the top on pitch upper strata is provided with maintenance mechanism, the bottom of mounting groove is provided with drainage mechanism.
Further, positioning mechanism includes mount pad, telescopic link, expanding spring and grip block, the mount pad is installed in the inside bottom of installation cavity, the telescopic link is installed to the top of the inboard of mount pad, the lateral wall of telescopic link is provided with expanding spring, the grip block is installed on the top of telescopic link, the inboard of grip block is provided with the line body that generates heat.
Furthermore, the grip block is the arc design, the grip block is provided with two, two symmetric distribution between the grip block.
Furthermore, the mount pad is provided with a plurality ofly, and is a plurality of the mount pad is equidistant distribution in the inside bottom of installation cavity.
Further, maintenance mechanism includes guard plate, connecting block, fixed orifices and fixed pin, the guard plate is installed in the top of the line body that generates heat, the connecting block is installed to the both sides of guard plate, the fixed orifices sets up in the inside on connecting block and pitch upper strata, the fixed pin sets up in the inside of fixed orifices.
Furthermore, the cross section of the fixing hole is larger than that of the fixing pin, and a clamping structure is formed between the fixing hole and the fixing pin.
Furthermore, the drainage mechanism comprises a water delivery pipe and a drain pipe, the water delivery pipe is arranged at the bottom end of the mounting groove, the drain pipe is arranged inside the base layer, and the bottom end of the water delivery pipe is communicated with one end of the drain pipe.
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. the utility model discloses be provided with positioning mechanism in the bottom of installation cavity inside, utilize mutually supporting of mount pad, telescopic link, expanding spring and the grip block of positioning mechanism, can fix a position the position of heating wire body when laying, make the heating wire body can be evenly laid on the road surface, difficult removal when laying, thereby greatly improved the practicality of this heating wire when using;
2. the utility model discloses top on pitch upper strata is provided with maintenance mechanism, utilizes mutually supporting of guard plate, connecting block, fixed orifices and the fixed pin of maintenance mechanism, can high-efficiently maintain the maintenance to heating wire body and maintainer for this heating wire is more convenient when the maintenance, thereby has improved the convenience of this structure when using greatly.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented in accordance with the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more clearly understood, the following preferred embodiments are specifically illustrated below, and the detailed description is given in conjunction with the accompanying drawings.
Drawings
FIG. 1 is a schematic view of the overall structure of the present embodiment;
FIG. 2 is a schematic top sectional view of the positioning mechanism of the present embodiment;
FIG. 3 is a schematic view of a portion A of the enlarged structure of FIG. 1;
fig. 4 is a schematic diagram of a partial enlarged structure at B in fig. 1 according to the present embodiment.
In the figure: 1. a base layer; 2. a concrete layer; 3. a lower asphalt layer; 4. an upper layer of asphalt; 5. a mounting cavity; 6. a heating wire body; 7. mounting grooves; 8. a connecting wire; 9. a maintenance device; 10. a protection plate; 11. connecting blocks; 12. a fixing hole; 13. a fixing pin; 14. a mounting base; 15. a telescopic rod; 16. a tension spring; 17. a clamping block; 18. a water delivery pipe; 19. and a water discharge pipe.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 4, an electrothermal self-snow-melting asphalt pavement heating wire arrangement structure convenient for maintenance comprises a base layer 1, a concrete layer 2 is arranged above the base layer 1, an asphalt lower layer 3 is arranged at the top end of the concrete layer 2, an asphalt upper layer 4 is arranged at the top end of the asphalt lower layer 3, a mounting groove 7 is arranged inside the asphalt lower layer 3 and the asphalt upper layer 4, a mounting cavity 5 is arranged inside the mounting groove 7, a positioning mechanism is arranged inside the mounting cavity 5, a heating wire body 6 is arranged above the positioning mechanism, a connecting wire 8 is connected below the heating wire body 6, one end of the connecting wire 8 is connected with a maintenance device 9, a maintenance mechanism is arranged above the asphalt upper layer 4, a drainage mechanism is arranged at the bottom end of the mounting groove 7 and comprises a water pipe 18 and a drainage pipe 19, the water pipe 18 is arranged at the bottom end of the mounting groove 7, the drainage pipe 19 is arranged inside the base layer 1, the bottom end of the water conveying pipe 18 is communicated with one end of the water drain pipe 19, when the road surface is frozen or has accumulated snow, the heating wire body 6 is connected with a power supply to heat, the accumulated snow and ice blocks on the road surface are melted, the melted water falls into the mounting groove 7, is conveyed into the water drain pipe 19 through the water conveying pipe 18 and is discharged through the water drain pipe 19, and therefore the road surface is safer to use;
the positioning mechanism comprises a mounting seat 14, an expansion link 15, expansion springs 16 and clamping blocks 17, the mounting seat 14 is mounted at the bottom end inside the mounting cavity 5, the expansion link 15 is mounted above the inner side of the mounting seat 14, the expansion springs 16 are arranged on the outer side wall of the expansion link 15, the clamping blocks 17 are mounted at the top end of the expansion link 15, the heating wire body 6 is arranged on the inner side of the clamping blocks 17, the clamping blocks 17 are in arc-shaped design, the two clamping blocks 17 are symmetrically distributed between the two clamping blocks 17, a plurality of the mounting seats 14 are arranged, the bottom ends of the mounting seats 14 inside the mounting cavity 5 are in equidistant distribution, when the positioning mechanism is used, the heating wire body 6 is placed inside the two clamping blocks 17, at the moment, the expansion springs 16 are under the action of elastic force to drive the clamping blocks 17 to expand and contract, the heating wire body 6 is clamped and fixed by the two clamping blocks 17, the position of the heating wire body 6 is limited, the telescopic rod 15 is used to ensure that the telescopic spring 16 is more stable when being stretched and contracted, so that the heating wire body 6 can be uniformly laid on the road surface and is not easy to move when being laid, thereby greatly improving the practicability of the heating wire when in use;
the maintenance mechanism comprises a protection plate 10, a connecting block 11, a fixing hole 12 and a fixing pin 13, wherein the protection plate 10 is arranged above the heating wire body 6, the connecting block 11 is arranged on two sides of the protection plate 10, the fixing hole 12 is arranged inside the connecting block 11 and the asphalt upper layer 4, the fixing pin 13 is arranged inside the fixing hole 12, the cross section of the fixing hole 12 is larger than that of the fixing pin 13, a clamping structure is formed between the fixing hole 12 and the fixing pin 13, when maintenance or overhaul is needed, a worker takes out the fixing pin 13 from the fixing hole 12, at the moment, the protection plate 10 can be detached from the upper part of the asphalt upper layer 4, then the heating wire body 6 can be conveniently maintained and overhauled through the overhaul device 9, after the overhaul and the maintenance are finished, the protection plate 10 is restored to the original position, then the fixing pin 13 is placed inside the fixing hole 12, the protection plate 10 is fixed, the heating wire body 6 and the overhaul device 9 can be efficiently maintained and overhauled, the heating wire is more convenient to maintain and repair, so that the convenience of the structure in use is greatly improved.
The working principle is as follows: the working personnel places the heating wire body 6 into the two clamping blocks 17, at the moment, the expansion spring 16 is acted by elastic force to drive the clamping blocks 17 to expand and contract, the two clamping blocks 17 are utilized to clamp and fix the heating wire body 6, the position of the heating wire body 6 is limited, the expansion spring 16 is more stable when expanding and contracting by using the expansion link 15, so that the heating wire body 6 can be uniformly laid on the road surface and is not easy to move when being laid, thereby greatly improving the practicability of the heating wire when in use, the installation cavity 5 is laid inside the lower asphalt layer 3 and the upper asphalt layer 4 when the road is laid, the heating wire body 6 is connected with the maintenance device 9 by the connecting wire 8, when in need of maintenance or overhaul, the working personnel takes the fixing pin 13 out of the fixing hole 12, at the moment, the protection plate 10 can be detached from the upper part of the upper asphalt layer 4, then can be convenient maintain and overhaul heating wire body 6 through maintenance ware 9, after the maintenance is maintained, restore the normal position with guard plate 10, then place fixed pin 13 into the inside of fixed orifices 12, fix guard plate 10, can maintain maintenance to heating wire body 6 and maintenance ware 9 with high efficiency, it is more convenient when maintaining the maintenance to make this heating wire, thereby the convenience of this structure when using has been improved greatly, when the road surface freezes or has snow, heat heating wire body 6 switch-on power, snow and the ice-cube to the road surface melt, water after melting falls into the inside of mounting groove 7, carry to drain pipe 19's inside through raceway 18, discharge through drain pipe 19 again, make this road surface safer when using.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.
Claims (7)
1. The utility model provides an electric heat formula is from snow melt bituminous paving heating wire arrangement structure convenient to overhaul, includes basic unit (1), its characterized in that: the utility model discloses a heating cable, including basic unit (1), concrete layer (2), asphalt lower floor (3), mounting groove (7), installation cavity (5), the inside of installation cavity (5) is provided with positioning mechanism, heating wire body (6) are installed to positioning mechanism's top, the below of heating wire body (6) is connected with connecting wire (8), maintenance ware (9) are connected to the one end of connecting wire (8), the top of asphalt upper floor (4) is provided with maintenance mechanism, the bottom of mounting groove (7) is provided with drainage mechanism, the top of concrete layer (1) is provided with asphalt upper (4), the top of concrete layer (2) is provided with asphalt lower floor (3), the top of asphalt lower floor (3) is provided with asphalt upper (4), asphalt lower floor (3) and the inside of asphalt upper (4) is provided with mounting groove (7), the inside of mounting groove (7) is provided with installation cavity (5), the inside of installation cavity (5).
2. An electric heating type self-snow-melting asphalt pavement heating wire arrangement structure convenient to overhaul as claimed in claim 1, characterized in that: positioning mechanism includes mount pad (14), telescopic link (15), expanding spring (16) and grip block (17), mount pad (14) are installed in the inside bottom of installation cavity (5), telescopic link (15) are installed to the top of the inboard of mount pad (14), the lateral wall of telescopic link (15) is provided with expanding spring (16), grip block (17) are installed on the top of telescopic link (15), the inboard of grip block (17) is provided with line body (6) that generates heat.
3. An electric heating type self-snow-melting asphalt pavement heating wire arrangement structure convenient to overhaul as claimed in claim 2, characterized in that: the clamping blocks (17) are designed in an arc shape, and the number of the clamping blocks (17) is two, and the two clamping blocks (17) are symmetrically distributed.
4. An electric heating type self-snow-melting asphalt pavement heating wire arrangement structure convenient to overhaul as claimed in claim 2, characterized in that: the installation seat (14) is provided with a plurality of, a plurality of the bottom of installation seat (14) in installation cavity (5) inside is equidistant distribution.
5. An electric heating type self-snow-melting asphalt pavement heating wire arrangement structure convenient to overhaul as claimed in claim 1, characterized in that: maintenance mechanism includes guard plate (10), connecting block (11), fixed orifices (12) and fixed pin (13), install in the top of line body (6) that generates heat in guard plate (10), connecting block (11) are installed to the both sides of guard plate (10), fixed orifices (12) set up in the inside of connecting block (11) and pitch upper strata (4), fixed pin (13) set up in the inside of fixed orifices (12).
6. An electric heating type self-snow-melting asphalt pavement heating wire arrangement structure convenient to overhaul as claimed in claim 5, wherein: the cross section of the fixing hole (12) is larger than that of the fixing pin (13), and a clamping structure is formed between the fixing hole (12) and the fixing pin (13).
7. An electric heating type self-snow-melting asphalt pavement heating wire arrangement structure convenient to overhaul as claimed in claim 1, characterized in that: the drainage mechanism comprises a water delivery pipe (18) and a drainage pipe (19), the water delivery pipe (18) is arranged at the bottom end of the mounting groove (7), the drainage pipe (19) is arranged inside the base layer (1), and the bottom end of the water delivery pipe (18) is communicated with one end of the drainage pipe (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220870687.4U CN217052912U (en) | 2022-04-15 | 2022-04-15 | Electrothermal type is from snow melt bituminous paving heating wire arrangement structure convenient to overhaul |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220870687.4U CN217052912U (en) | 2022-04-15 | 2022-04-15 | Electrothermal type is from snow melt bituminous paving heating wire arrangement structure convenient to overhaul |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217052912U true CN217052912U (en) | 2022-07-26 |
Family
ID=82469996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220870687.4U Active CN217052912U (en) | 2022-04-15 | 2022-04-15 | Electrothermal type is from snow melt bituminous paving heating wire arrangement structure convenient to overhaul |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217052912U (en) |
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2022
- 2022-04-15 CN CN202220870687.4U patent/CN217052912U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 643030 Group 4, Tuanjie Village, Yantan Town, Yantan District, Zigong City, Sichuan Province Patentee after: Zigong Jiaofa Zhongjiao Recycling New Materials Co.,Ltd. Country or region after: China Address before: 643000 group 4, Tuanjie village, Yantan Town, Yantan District, Zigong City, Sichuan Province Patentee before: Zigong Chengtou Zhongjiao renewable new material Co.,Ltd. Country or region before: China |