CN210684408U - Airport asphalt concrete pavement heating device - Google Patents
Airport asphalt concrete pavement heating device Download PDFInfo
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- CN210684408U CN210684408U CN201920575090.5U CN201920575090U CN210684408U CN 210684408 U CN210684408 U CN 210684408U CN 201920575090 U CN201920575090 U CN 201920575090U CN 210684408 U CN210684408 U CN 210684408U
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- heating
- asphalt concrete
- concrete pavement
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Abstract
The utility model discloses an airport asphalt concrete pavement heating device, which comprises a fixed base, the position that the top outer wall of fixing base is located the centre is opened flutedly, and the inner wall of recess is fixed with the bearing, the inner wall of bearing rotates and is connected with the dwang, and the top outer wall of dwang is fixed with the backup pad, the both sides of backup pad bottom outer wall all are fixed with electric telescopic handle, and two electric telescopic handle's bottom outer wall all is fixed with the fixed plate, two one side of fixed plate bottom outer wall all is fixed with the spring, and the bottom outer wall of two springs is fixed with the hot plate, two the bottom outer wall of hot plate is opened there is the rectangular channel. The utility model discloses can prevent because the device leads to thermal loss speed too fast to cause the influence to the heating of road surface at the outwork, can prevent to lead to the device can't effectually to heat the road surface because the angle of road comparatively inclines, can be convenient for improve the heating efficiency of device.
Description
Technical Field
The utility model relates to a pavement construction technical field especially relates to an airport asphalt concrete pavement heating device.
Background
Airport pavement exposes in the air for a long time, receive the dual function of environmental factor and load factor, low temperature and high temperature weather's alternation, the erosion of sleet, the repetitive action of aircraft wheel all probably makes airport pavement appear the phenomenon of fracture, if untimely repair, must lead to the potential safety hazard to the take off and land of aircraft, thereby probably lead to major accident, repair the back at the pavement, in order not to influence the flight take off and land arrangement of aircraft as far as possible, repair the back of accomplishing, need heat drying process through heating device to the pavement after repairing.
However, when the conventional heating device heats the repaired road surface, the device works outdoors, so that heat may be rapidly lost, and the device cannot rapidly heat and dry the repaired road surface, thereby affecting take-off and landing of an airplane.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an airport asphalt concrete pavement heating device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an airport asphalt concrete pavement heating device comprises a fixed seat, a groove is arranged at the middle position of the outer wall of the top of the fixed seat, and the inner wall of the groove is fixed with a bearing, the inner wall of the bearing is rotatably connected with a rotating rod, the outer wall of the top part of the rotating rod is fixed with a supporting plate, two sides of the outer wall of the bottom part of the supporting plate are both fixed with electric telescopic rods, and the outer walls of the bottoms of the two electric telescopic rods are both fixed with a fixed plate, one side of the outer wall of the bottom of each fixed plate is both fixed with a spring, and the outer walls of the bottoms of the two springs are fixed with heating plates, the outer walls of the bottoms of the two heating plates are provided with rectangular grooves, the inner walls of the two rectangular grooves are provided with heat conducting wires, the outer walls of the bottoms of the two heating plates are provided with sealing grooves, and the inner wall of two seal grooves all has glued the sealing ring, two the top outer wall of hot plate all is fixed with the heater.
As a further aspect of the present invention: the both sides outer wall of fixing base all rotates and is connected with two and rotates the wheel, and all rotates between two adjacent rotation wheels and is connected with the belt.
As a further aspect of the present invention: a first motor is fixed on one side of the outer wall of the top of the fixing seat, and a driving gear is fixed at one end of an output shaft of the first motor.
As a further aspect of the present invention: the outer wall of dwang is fixed with driven gear, and intermeshing between driven gear and the driving gear.
As a further aspect of the present invention: two one side that the spring was kept away from to the top outer wall of fixed plate all can be fixed with the mount, and two both sides outer walls that the mount is relative all rotate and be connected with the wire reel, the outer wall rolling of two wire reels has acted as go-between, one side outer wall of two mounts all is fixed with the second motor, pass through bolted connection between the one end of two second motor output shafts and the wire reel, the one end of two acting as go-between all bolted connection has solid fixed ring, pass through bolted connection between two solid fixed ring and the hot plate, one side of two hot plate top outer walls all is provided with the balancing weight.
As a further aspect of the present invention: the heater, the heating plate, the first motor, the second motor and the electric telescopic rod are all connected with a switch through wires, and the switch is connected with a power supply through wires.
As a further aspect of the present invention: and a hydraulic rod can be fixed between one side of the outer wall at the bottom of the two fixing plates and one side of the outer wall at the top of the two heating plates.
The utility model has the advantages that:
1. by arranging the sealing groove and the sealing ring, the device can seal the repaired area, so that the heating speed of the pavement is improved, and the influence on the heating of the pavement due to the fact that the heat loss speed is too high due to outdoor work of the device is prevented;
2. by arranging the spring, the wire spool, the stay wire, the second motor, the balancing weight and the fixing ring, the angle of the heating plate can be adjusted, so that the device can heat an inclined road surface conveniently, and the situation that the road surface cannot be effectively heated due to the fact that the angle of a road is inclined is prevented;
3. through setting up driving gear, driven gear, dwang and first motor, drive the driving gear through first motor and rotate to can carry out heat treatment to the road surface around the device, so that improve the heating efficiency of device.
Drawings
FIG. 1 is a schematic sectional view showing an asphalt concrete pavement heating apparatus for an airport according to example 1;
FIG. 2 is a schematic view showing the construction of a heating plate of the asphalt concrete pavement heating apparatus for an airport according to example 1;
fig. 3 is a schematic view showing the overall structure of an asphalt concrete pavement heating apparatus for an airport according to example 2.
In the figure: the device comprises a fixed seat 1, a belt 2, a rotating rod 3, a driven gear 4, a first motor 5, a balancing weight 6, a heating plate 7, a heater 8, a spring 9, a fixing plate 10, an electric telescopic rod 11, a driving gear 12, a supporting plate 13, a wire spool 14, a fixing frame 15, a wire drawing 16, a fixing ring 17, a sealing ring 18, a rectangular groove 19, a heat conducting wire 20 and a hydraulic rod 21.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-2, an airport asphalt concrete pavement heating device comprises a fixed seat 1, a groove is formed in the middle position of the top outer wall of the fixed seat 1, a bearing is welded on the inner wall of the groove, a rotating rod 3 is rotatably connected to the inner wall of the bearing, a supporting plate 13 is connected to the top outer wall of the rotating rod 3 through a bolt, electric telescopic rods 11 are respectively connected to two sides of the bottom outer wall of the supporting plate 13 through bolts, fixed plates 10 are respectively connected to the bottom outer walls of the two electric telescopic rods 11 through bolts, springs 9 are respectively connected to one side of the bottom outer walls of the two fixed plates 10 through bolts, heating plates 7 are respectively connected to the bottom outer walls of the two springs 9 through bolts, rectangular grooves 19 are formed in the bottom outer walls of the two heating plates 7, heat-conducting wires 20 are respectively arranged on the inner walls of the, and the inner walls of the two sealing grooves are respectively connected with a sealing ring 18, and the outer walls of the tops of the two heating plates 7 are respectively connected with a heater 8 through bolts.
Wherein, the outer walls of two sides of the fixed seat 1 are both rotatably connected with two rotating wheels, a belt 2 is rotatably connected between two adjacent rotating wheels, one side of the outer wall of the top of the fixed seat 1 is connected with a first motor 5 through a bolt, one end of an output shaft of the first motor 5 is connected with a driving gear 12 through a bolt, the outer wall of the rotating rod 3 is connected with a driven gear 4 through a bolt, the driven gear 4 and the driving gear 12 are mutually meshed, the heating efficiency of the device can be improved, one sides of the outer walls of the top of the two fixed plates 10, which are far away from the spring 9, are both connected with fixed frames 15 through bolts, the outer walls of two opposite sides of the two fixed frames 15 are both rotatably connected with wire reels 14, the outer walls of the two wire reels 14 are wound with pull wires 16, the outer wall of one side of the two fixed frames 15 is, the equal bolt of one end of two acting as go-between 16 has solid fixed ring 17, through bolted connection between two solid fixed ring 17 and the hot plate 7, one side of two hot plate 7 top outer walls all is provided with balancing weight 6, can adjust the angle of hot plate 7, so that carry out the thermal treatment to the road surface of slope, heater 8, hot plate 7, first motor 5, second motor and electric telescopic handle 11 all are connected with the switch through the wire, and the switch is connected with the power through the wire.
The working principle is as follows: during the use, on removing the device to the road surface that needs heat treatment through belt 2, open the switch, start hydraulic stem 21, hydraulic stem 21 can drive fixed plate 10 downstream, make hot plate 7 and ground contact, carry out heat treatment to the road surface after repairing through heat conduction silk 20, can prevent through sealing ring 18 because the device leads to the too fast heating to the road surface of thermal loss speed to cause the influence in outdoor work, drive dwang 3 through first motor 5 and rotate, thereby can carry out heat treatment to the road surface around the device, when needs heat the road surface of slope, first motor can drive wire reel 14 and rotate, thereby make 16 drive hot plate 7 slopes of acting as go-between, can further adjust the angle of hot plate 7 through balancing weight 6.
Example 2
Referring to fig. 1 and 3, an airport asphalt concrete pavement heating device, this embodiment compare in embodiment 1, can also have hydraulic stem 21 through hinged joint between one side of two fixed plate 10 bottom outer walls and one side of two hot plate 7 top outer walls, and hydraulic stem 21 connects in hydraulic system, adjusts the angle of hot plate 7 through the flexible of hydraulic stem 21 to be convenient for the device to carry out heat treatment to the pavement of slope.
The working principle is as follows: during the use, on removing the device to the road surface that needs heat treatment through belt 2, open the switch, start hydraulic stem 21, hydraulic stem 21 can drive fixed plate 10 downstream, make hot plate 7 and ground contact, carry out heat treatment to the road surface after repairing through heat conduction silk 20, can prevent through sealing ring 18 that because the device leads to the too fast heating to the road surface of thermal loss speed to cause the influence in outdoor work, drive dwang 3 through first motor 5 and rotate, thereby can carry out heat treatment to the road surface around the device, when needs heat the road surface of slope, hydraulic stem 21 connects in hydraulic system, adjust the angle of hot plate 7 through the flexible of hydraulic stem 21.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The heating device for the asphalt concrete pavement of the airport comprises a fixing seat (1) and is characterized in that a groove is formed in the position, located in the middle, of the outer wall of the top of the fixing seat (1), a bearing is fixed on the inner wall of the groove, a rotating rod (3) is connected to the inner wall of the bearing in a rotating mode, a supporting plate (13) is fixed on the outer wall of the top of the rotating rod (3), electric telescopic rods (11) are fixed on the two sides of the outer wall of the bottom of the supporting plate (13), fixing plates (10) are fixed on the outer wall of the bottom of the two electric telescopic rods (11), springs (9) are fixed on one side of the outer wall of the bottom of the two fixing plates (10), heating plates (7) are fixed on the outer wall of the bottom of the two springs (9), rectangular grooves (19) are formed in the outer wall of the bottom of the two heating plates, two the seal groove has all been opened to the bottom outer wall of hot plate (7), and the inner wall of two seal grooves all is glued and is had sealing ring (18), two the top outer wall of hot plate (7) all is fixed with heater (8).
2. The heating device for the asphalt concrete pavement of the airport according to claim 1, wherein two rotating wheels are rotatably connected to the outer walls of the two sides of the fixed seat (1), and a belt (2) is rotatably connected between the two adjacent rotating wheels.
3. The heating device for the asphalt concrete pavement of the airport according to claim 2, wherein a first motor (5) is fixed on one side of the outer wall of the top of the fixed seat (1), and a driving gear (12) is fixed on one end of an output shaft of the first motor (5).
4. The heating device for the asphalt concrete pavement of the airport according to claim 3, wherein the driven gear (4) is fixed on the outer wall of the rotating rod (3), and the driven gear (4) is meshed with the driving gear (12).
5. The airfield asphalt concrete pavement heating device according to any one of claims 1 to 4, wherein a fixing frame (15) can be fixed on one side of the top outer wall of each fixing plate (10) far away from the spring (9), wire reels (14) are rotatably connected on the outer walls of two opposite sides of each fixing frame (15), pull wires (16) are wound on the outer walls of the two wire reels (14), a second motor is fixed on the outer wall of one side of each fixing frame (15), one end of an output shaft of each second motor is connected with the wire reels (14) through bolts, one end of each pull wire (16) is bolted with a fixing ring (17), the two fixing rings (17) are connected with the heating plate (7) through bolts, and a balancing weight (6) is arranged on one side of the top outer wall of each heating plate (7).
6. The heating device for the asphalt concrete pavement of the airport according to claim 5, wherein the heater (8), the heating plate (7), the first motor (5), the second motor and the electric telescopic rod (11) are all connected with a switch through wires, and the switch is connected with a power supply through wires.
7. An airport asphalt concrete pavement heating device as claimed in any one of claims 1 to 4, wherein a hydraulic rod (21) is further fixed between one side of the outer wall at the bottom of the two fixing plates (10) and one side of the outer wall at the top of the two heating plates (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920575090.5U CN210684408U (en) | 2019-04-25 | 2019-04-25 | Airport asphalt concrete pavement heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920575090.5U CN210684408U (en) | 2019-04-25 | 2019-04-25 | Airport asphalt concrete pavement heating device |
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| Publication Number | Publication Date |
|---|---|
| CN210684408U true CN210684408U (en) | 2020-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920575090.5U Active CN210684408U (en) | 2019-04-25 | 2019-04-25 | Airport asphalt concrete pavement heating device |
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| CN (1) | CN210684408U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111663420A (en) * | 2020-06-30 | 2020-09-15 | 重庆工程职业技术学院 | Quick pavement finishing equipment |
-
2019
- 2019-04-25 CN CN201920575090.5U patent/CN210684408U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111663420A (en) * | 2020-06-30 | 2020-09-15 | 重庆工程职业技术学院 | Quick pavement finishing equipment |
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