CN220318333U - Vibration damping and heating device for asphalt pavement - Google Patents
Vibration damping and heating device for asphalt pavement Download PDFInfo
- Publication number
- CN220318333U CN220318333U CN202321690866.0U CN202321690866U CN220318333U CN 220318333 U CN220318333 U CN 220318333U CN 202321690866 U CN202321690866 U CN 202321690866U CN 220318333 U CN220318333 U CN 220318333U
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- Prior art keywords
- wall
- fixed cover
- fixed
- plate body
- asphalt pavement
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 25
- 238000013016 damping Methods 0.000 title claims abstract description 14
- 239000010426 asphalt Substances 0.000 title claims description 16
- 239000000872 buffer Substances 0.000 claims abstract description 27
- 238000009434 installation Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 12
- 239000006173 Good's buffer Substances 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The application discloses bituminous paving damping heating device relates to bituminous paving repair equipment technical field, including the hot plate body, the top outer wall fixed mounting of hot plate body has the bayonet socket, the inner wall slidable mounting of bayonet socket has the buffer board, the top outer wall of buffer board is equipped with the liquefied gas jar body. This application is through under the cooperation effect of pressing the board etc. when rocking appears in the liquefied gas jar body to can drive buffer board and two first connecting plates and also follow the downwardly moving, thereby two first connecting plates downwardly moving can drive two first rotating plates and rotate and promote two pressing plates and be close to each other, thereby two pressing plates are close to each other and also can drive two second rotating plates and rotate and be close to each other and press reset spring, thereby can play better cushioning effect, and then can avoid reset spring direct atress, thereby can increase reset spring's life.
Description
Technical Field
The application relates to the technical field of asphalt pavement repair equipment, in particular to an asphalt pavement vibration reduction heating device.
Background
The asphalt pavement heating plate is also called an asphalt pavement heater, and is a common device for curing asphalt pavement. After a period of working, asphalt pavement often has disease phenomena in the forms of pits, cracks, crazes, hugs, split blocks and the like due to different reasons, and reasonable repair and maintenance services are needed to ensure that the asphalt pavement does not influence the transportation requirements and safety of roads.
Through retrieving, chinese patent grant publication No. CN208792130U discloses bituminous paving hot plate, including hot plate body and fixing device, fixing device is including fixing the bayonet socket at hot plate body upper surface and being located the fixed mechanism of bayonet socket upper portion to fix the liquefied gas jar body.
The asphalt pavement heating plate in the above patent has the following disadvantages: the buffer structure of the device only adopts the connecting spring to buffer the liquefied gas tank body, and can also play a role in buffering, but because the device singly uses the connecting spring and the liquefied gas tank body also has certain weight, the connecting spring can be always in a compressed state, long-time compression can accelerate metal fatigue of the connecting spring, and further the service life is lower.
Disclosure of Invention
The utility model aims to solve or at least alleviate the problems in the prior art that the connecting spring is always in a compressed state and the metal fatigue of the connecting spring is accelerated due to long-time compression because the device adopts a single connecting spring and the liquefied gas tank body also has a certain weight, and the service life is lower.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an asphalt pavement damping heating device, includes the hot plate body, the top outer wall fixed mounting of hot plate body has the bayonet socket, the inner wall slidable mounting of bayonet socket has the buffer board, the top outer wall of buffer board is equipped with the liquefied gas jar body, the bottom outer wall symmetry fixed mounting of buffer board has two first connecting plates, two the equal rotation of one side outer wall of first connecting plate installs first rotating plate, two the equal sliding sleeve of one side outer wall of pressing plate has same spliced pole, the slip has cup jointed reset spring on the spliced pole, reset spring's both ends fixed mounting is on one side outer wall that two pressing plates are close to each other, the both ends slidable mounting of spliced pole is on the both sides inner wall of bayonet socket, two the equal rotation of one side outer wall of pressing plate installs the second rotating plate, two the equal rotation of one side outer wall of second rotating plate installs the second connecting plate, two the equal fixed mounting of bottom outer wall of second connecting plate is on the bottom inner wall of bayonet socket.
By adopting the technical scheme, when the liquefied gas tank body shakes, the buffer plate and the two first connecting plates are driven to move downwards, the two first connecting plates move downwards to drive the two first rotating plates to rotate and push the two pressing plates to be close to each other, and the two pressing plates are close to each other to drive the two second rotating plates to rotate and close to each other, so that the reset spring can be pressed, and a good buffer effect can be achieved.
Optionally, two telescopic links are symmetrically and fixedly installed on the outer wall of the bottom of the buffer plate, and one ends of the bottoms of the two telescopic links are fixedly installed on the inner wall of the bottom of the plug-in seat.
By adopting the technical scheme, the telescopic rod is arranged, so that the auxiliary support function can be realized.
Optionally, the top outer wall symmetry of plug seat is equipped with first fixed cover and the fixed cover of second, first fixed cover and the fixed cover of second are hinge installation.
By adopting the technical scheme, the auxiliary buffer effect can be achieved by arranging the first fixing cover and the second fixing cover.
Optionally, handles are fixedly installed on one side outer surface of each of the first fixed cover and the second fixed cover.
By adopting the technical scheme, the first fixed cover and the second fixed cover are conveniently opened by arranging the handle.
Optionally, the first fixing seat and the second fixing seat are respectively fixedly installed on one side outer surface of the first fixing cover and one side outer surface of the second fixing cover.
By adopting the technical scheme, the auxiliary installation function can be achieved by arranging the first fixing seat and the second fixing seat.
Optionally, the same screw hole has all been seted up to one side outer wall of first fixing base and second fixing base, threaded hole spiro union has the bolt, the one end fixed mounting of bolt has the knob.
By adopting the technical scheme, through rotating the knob, the bolt can be driven to rotate and move towards the first fixing seat, so that the first fixing cover and the second fixing cover can be connected.
Optionally, rubber pads are disposed on inner walls of the first and second fixed covers.
By adopting the technical scheme, the protection effect can be achieved by arranging the rubber pad.
Optionally, the both sides outer wall of hot plate body all is equipped with the removal wheel, the one side outer wall fixed mounting of hot plate body has the pull rod.
By adopting the technical scheme, the heating plate body is convenient to move by arranging the moving wheels.
In summary, the beneficial effects of the application are as follows:
1. under the combined action of pressing plates and the like, when the liquefied gas tank body shakes, the buffer plate and the two first connecting plates are driven to move downwards, the two first connecting plates move downwards to drive the two first rotating plates to rotate and push the two pressing plates to be close to each other, the two pressing plates are close to each other to drive the two second rotating plates to rotate and to be close to each other and press the reset spring, so that a good buffer effect can be achieved, the direct stress of the reset spring can be avoided, and the service life of the reset spring can be prolonged.
2. Under the cooperation of bolt etc. has been adopted in this application in this is novel, through rotating the knob, and then can drive the bolt and also rotate and remove to first fixing base to can connect first fixed cover and the fixed cover of second, and then fix liquefied gas jar body centre gripping between first fixed cover and the fixed cover of second.
Drawings
FIG. 1 is a schematic overall view of the present application;
FIG. 2 is a schematic view of a socket of the present application;
FIG. 3 is a schematic view of a bolt of the present application;
fig. 4 is a schematic view of a return spring of the present application.
Reference numerals illustrate: in the figure: 1. a heating plate body; 2. a moving wheel; 3. a pull rod; 4. a socket; 5. a first fixed cover; 6. a second fixed cover; 7. a handle; 8. a liquefied gas tank; 9. a first fixing seat; 10. the second fixing seat; 11. a threaded hole; 12. a bolt; 13. a knob; 14. a buffer plate; 15. a first connection plate; 16. a first rotating plate; 17. pressing the plate; 18. a connecting column; 19. a return spring; 20. a second rotating plate; 21. a second connecting plate; 22. a telescopic rod.
Detailed Description
The present application is described in further detail below in conjunction with figures 1-4.
Referring to fig. 1-3, the bituminous pavement vibration damping heating device comprises a heating plate body 1, the top outer wall fixed mounting of heating plate body 1 has socket 4, the inner wall slidable mounting of socket 4 has buffer board 14, the top outer wall of buffer board 14 is equipped with liquefied gas jar body 8, thereby can make liquefied gas jar body 8 install above through setting up buffer board 14, the bottom outer wall symmetry fixed mounting of buffer board 14 has two first connecting plates 15, the first rotating plate 16 of all rotating is installed to the one side outer wall of two first connecting plates 15, the pressing plate 17 of all rotating of one side outer wall of two first rotating plates 16, thereby can play the effect of supplementary buffering through setting up pressing plate 17, the same spliced pole 18 has all been cup jointed in the one side outer wall of two pressing plates 17 in a sliding manner, reset spring 19 has been cup jointed on the spliced pole 18, thereby can play the effect of automatic re-setting through setting up reset spring 19, the both ends of reset spring 19 respectively fixed mounting is on the one side outer wall that two pressing plates 17 are close to each other, the both ends slidable mounting of spliced pole 18 is on the both sides inner wall of socket 4, the second rotating plate 21 of two outer wall of two pressing plates 17 all rotating on the second connecting plates 20, the second rotating plate 21 of two outer wall of one side of two pressing plates 20 all rotating the outer wall of two pressing plates 20 are installed on the second connecting plate 21 of two outer wall of the bottom of two connecting plates.
When the use, when liquefied gas jar body 8 appears rocking to can drive buffer board 14 and two first connecting plates 15 also follow the downwardly moving, thereby two first connecting plates 15 downwardly moving can drive two first rotating plates 16 and rotate and promote two pressing plates 17 and be close to each other, thereby two pressing plates 17 are close to each other and also can drive two second rotating plates 20 and follow the rotation and be close to each other, and then can press reset spring 19, thereby can play better cushioning effect.
Referring to fig. 4, two telescopic rods 22 are symmetrically and fixedly installed on the outer wall of the bottom of the buffer plate 14, and one ends of the bottoms of the two telescopic rods 22 are fixedly installed on the inner wall of the bottom of the socket 4. The telescopic rod 22 can play a role of auxiliary support.
Referring to fig. 1 and 2, a first fixed cover 5 and a second fixed cover 6 are symmetrically arranged on the top outer wall of the socket 4, and the first fixed cover 5 and the second fixed cover 6 are hinged. The first and second fixed covers 5 and 6 are provided to thereby function as an auxiliary buffer.
Referring to fig. 1 and 2, a handle 7 is fixedly installed on one side outer surface of each of the first and second fixed covers 5 and 6. The first and second fixed covers 5 and 6 are conveniently opened by providing the handle 7.
Referring to fig. 2 and 3, the first fixing base 9 and the second fixing base 10 are fixedly installed at one side outer surfaces of the first fixing cover 5 and the second fixing cover 6, respectively. The first fixing seat 9 and the second fixing seat 10 are arranged, so that the auxiliary installation function can be realized.
Referring to fig. 3, the outer walls of one side of the first fixing seat 9 and one side of the second fixing seat 10 are respectively provided with the same threaded hole 11, a bolt 12 is screwed in the threaded hole 11, and a knob 13 is fixedly arranged at one end of the bolt 12. By rotating the knob 13, the bolt 12 is further driven to rotate and move towards the first fixing seat 9, so that the first fixing cover 5 and the second fixing cover 6 can be connected.
Referring to fig. 1, the inner walls of the first and second fixed covers 5 and 6 are provided with rubber pads. The rubber pad is arranged, so that the protection effect can be achieved.
Referring to fig. 1, moving wheels 2 are respectively arranged on the outer walls of two sides of a heating plate body 1, and a pull rod 3 is fixedly arranged on the outer wall of one side of the heating plate body 1. The heating plate body 1 is moved conveniently by providing the moving wheel.
The implementation principle of the application is as follows: when the liquefied gas cylinder 8 is used, firstly, the liquefied gas cylinder 8 is mounted in the plug seat 4 and is placed on the buffer plate 14, at the moment, the first fixed cover 5 and the second fixed cover 6 can be rotated around the hinge point of the liquefied gas cylinder, and the bolt 12 can be driven to rotate and move towards the first fixed seat 9 by rotating the knob 13, so that the first fixed cover 5 and the second fixed cover 6 can be connected, and the liquefied gas cylinder 8 can be clamped and fixed between the first fixed cover 5 and the second fixed cover 6; when the liquefied gas cylinder 8 shakes, the buffer plate 14 and the two first connecting plates 15 are driven to move downwards, the two first connecting plates 15 move downwards to drive the two first rotating plates 16 to rotate and push the two pressing plates 17 to be close to each other, the two pressing plates 17 are close to each other to drive the two second rotating plates 20 to rotate and to be close to each other, and then the reset spring 19 can be pressed, so that a good buffer effect can be achieved, and the rubber pads inside the first fixing cover 5 and the second fixing cover 6 can play a buffer and damping effect on vibration and impact from the periphery of the liquefied gas cylinder 8.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (8)
1. Asphalt pavement vibration damping heating device, including hot plate body (1), its characterized in that: the utility model provides a hot plate body, top outer wall fixed mounting of hot plate body (1) has bayonet socket (4), the inner wall slidable mounting of bayonet socket (4) has buffer board (14), the top outer wall of buffer board (14) is equipped with liquefied gas jar body (8), the bottom outer wall symmetry fixed mounting of buffer board (14) has two first connecting plates (15), two the equal rotation of one side outer wall of first connecting plate (15) installs first rotating plate (16), two the equal rotation of one side outer wall of first rotating plate (16) installs push down board (17), two the equal sliding sleeve of one side outer wall of push down board (17) has same spliced pole (18), sliding sleeve has reset spring (19) on spliced pole (18), the both ends fixed mounting is on the outer wall of one side that two push down boards (17) are close to each other, the both ends slidable mounting of spliced pole (18) is on the both sides inner wall of bayonet socket (4), two the equal rotation of one side outer wall of push down board (17) installs second rotating plate (20), the equal rotation of two outer walls of second connecting plate (21) have on the equal fixed connection board of two bottom (21).
2. The asphalt pavement vibration damping and heating apparatus according to claim 1, wherein: two telescopic rods (22) are symmetrically and fixedly arranged on the outer wall of the bottom of the buffer plate (14), and one ends of the bottoms of the two telescopic rods (22) are fixedly arranged on the inner wall of the bottom of the plug-in socket (4).
3. The asphalt pavement vibration damping and heating apparatus according to claim 1, wherein: the top outer wall symmetry of socket (4) is equipped with first fixed cover (5) and second fixed cover (6), first fixed cover (5) and second fixed cover (6) are hinge installation.
4. A bituminous pavement vibration-damping heating apparatus according to claim 3, wherein: the handles (7) are fixedly arranged on the outer surfaces of one side of the first fixed cover (5) and one side of the second fixed cover (6).
5. A bituminous pavement vibration-damping heating apparatus according to claim 3, wherein: the outer surfaces of one sides of the first fixed cover (5) and the second fixed cover (6) are respectively fixedly provided with a first fixed seat (9) and a second fixed seat (10).
6. The asphalt pavement vibration damping and heating apparatus according to claim 5, wherein: the outer walls of one side of the first fixing seat (9) and one side of the second fixing seat (10) are respectively provided with the same threaded hole (11), bolts (12) are screwed in the threaded holes (11), and a knob (13) is fixedly arranged at one end of each bolt (12).
7. A bituminous pavement vibration-damping heating apparatus according to claim 3, wherein: the inner walls of the first fixed cover (5) and the second fixed cover (6) are respectively provided with a rubber pad.
8. The asphalt pavement vibration damping and heating apparatus according to claim 1, wherein: the two side outer walls of the heating plate body (1) are respectively provided with a movable wheel (2), and a pull rod (3) is fixedly arranged on one side outer wall of the heating plate body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321690866.0U CN220318333U (en) | 2023-06-29 | 2023-06-29 | Vibration damping and heating device for asphalt pavement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321690866.0U CN220318333U (en) | 2023-06-29 | 2023-06-29 | Vibration damping and heating device for asphalt pavement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220318333U true CN220318333U (en) | 2024-01-09 |
Family
ID=89414210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321690866.0U Active CN220318333U (en) | 2023-06-29 | 2023-06-29 | Vibration damping and heating device for asphalt pavement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220318333U (en) |
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2023
- 2023-06-29 CN CN202321690866.0U patent/CN220318333U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |