CN216193784U - Environment-friendly asphalt hot melting device for road maintenance - Google Patents
Environment-friendly asphalt hot melting device for road maintenance Download PDFInfo
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- CN216193784U CN216193784U CN202122412446.3U CN202122412446U CN216193784U CN 216193784 U CN216193784 U CN 216193784U CN 202122412446 U CN202122412446 U CN 202122412446U CN 216193784 U CN216193784 U CN 216193784U
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Abstract
The utility model provides an environment-friendly asphalt hot melting device for road maintenance, which comprises a bottom plate, a heating device and a heating device, wherein the bottom plate is provided with a heating pipe; the box body is arranged above the bottom plate; the crusher is fixedly installed at the top of the box body, a through pipe is arranged at the bottom of the crusher and communicated with the inside of the box body; the packing auger is fixedly arranged on one side of the box body; the feeding pipe is fixedly arranged on a feeding port of the auger and is communicated with the box body; the heating tank is arranged above the bottom plate and is positioned on one side of the packing auger. The environment-friendly asphalt hot melting device for road maintenance provided by the utility model has the advantages of environmental protection, good melting effect, time saving in use and simplicity in operation.
Description
Technical Field
The utility model relates to the technical field of road maintenance, in particular to an environment-friendly asphalt hot melting device for road maintenance.
Background
Asphalt occupies an important position in road construction, and before pavement repair, crack pouring and other work are carried out by using asphalt, solid asphalt raw materials need to be heated at high temperature, so that the solid asphalt raw materials can be used in the next step after being melted.
Traditional pitch hot melting device function is comparatively single, only can heat the melting to pitch solid starting material, and the produced gas of its device in the heating process has not just directly discharged in the air through handling to corresponding pollution has been caused to the environment, and there is comparatively bold granule in pitch solid starting material, can increase the melting time of pitch solid starting material in its hot melting device, uses comparatively taking time.
Therefore, there is a need to provide a new asphalt hot melting device for road maintenance to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model solves the technical problem of providing the environment-friendly asphalt hot melting device for road maintenance, which is environment-friendly, good in melting effect, time-saving in use and simple in operation.
In order to achieve the purpose, the technical scheme of the utility model is realized as follows:
the utility model provides an environment-friendly asphalt hot melting device for road maintenance, which comprises: a base plate; the box body is arranged above the bottom plate; the crusher is fixedly installed at the top of the box body, a through pipe is arranged at the bottom of the crusher and communicated with the inside of the box body; the packing auger is fixedly arranged on one side of the box body; the feeding pipe is fixedly arranged on a feeding port of the auger and is communicated with the box body; the heating tank is arranged above the bottom plate and is positioned on one side of the packing auger; the discharging pipe is fixedly arranged on a discharging port of the auger, one end of the discharging pipe extends into the heating tank, and a first electromagnetic valve is fixedly arranged on the discharging pipe; the two heating plates are fixedly arranged on the inner walls of the two sides of the heating tank respectively; the screening mechanism is arranged in the box body; and the stirring mechanism is arranged on the heating tank.
As a further scheme of the utility model, the screening mechanism comprises two sliding rods, a filter screen, two springs, a support frame, a first motor and a cam, the two sliding rods are fixedly mounted on the inner wall of the top of the box body, the filter screen is slidably mounted on the two sliding rods, a protection plate is fixedly mounted at the bottom of the filter screen, the two springs are respectively slidably sleeved on the two sliding rods, the two springs are located above the filter screen, the support frame is fixedly mounted on the inner wall of the bottom of the box body, the first motor is fixedly mounted at the top of the support frame, the cam is fixedly sleeved on an output shaft of the first motor, and the cam is located right below the protection plate.
As a further scheme of the present invention, the stirring mechanism includes a rotating shaft, a plurality of stirring rods, and a second motor, the rotating shaft is rotatably installed in the heating tank, and a top end of the rotating shaft extends to an outside of the heating tank, the plurality of stirring rods are all fixedly installed on the rotating shaft, the second motor is fixedly installed at a top of the heating tank, and an output shaft of the second motor is fixedly connected to a top end of the rotating shaft.
As a further scheme of the utility model, a discharge pipe is fixedly arranged on one side of the heating tank, the discharge pipe is communicated with the interior of the heating tank, and a second electromagnetic valve is fixedly arranged on the discharge pipe.
As a further scheme of the utility model, one side of the box body is provided with an opening, and the opening is provided with a sealing door.
As a further scheme of the utility model, the inner wall of the top of the heating tank is provided with an air leakage hole, and an air filter is arranged above the air leakage hole.
The utility model provides an environment-friendly asphalt hot melting device for road maintenance, which has the beneficial effects that:
through the pulverizer, the asphalt solid raw material can be pulverized, the time used in the melting process can be reduced by the pulverized raw material, the interception operation can be performed on the raw material which is pulverized less thoroughly through the screening mechanism, the melting effect of the device on the asphalt solid raw material is improved, the pulverized thoroughly asphalt solid raw material can be conveyed into the heating tank through the auger, the asphalt solid raw material can be heated and melted through the two heating plates, the asphalt solid raw material can be heated more uniformly in the heating tank through the stirring mechanism, the gas generated in the heating process can be filtered through the gas leakage hole and the air filter, the pollution degree to the environment is reduced, the usage is more environment-friendly, the gas in the heating process can be prevented from entering the auger through the first electromagnetic valve, and the gas can be prevented from entering the exhaust pipe and the second electromagnetic valve through the exhaust pipe, can discharge the pitch raw materials after obtaining the melting from the device, it is comparatively convenient to use, through sealing door, can collect the operation to the great pitch solid starting material of granule on the filter screen, the operation is comparatively simple.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an exemplary embodiment of an asphalt melting device for environmental protection road maintenance;
FIG. 2 is a schematic view of the external structure of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 1;
fig. 4 is an enlarged schematic view of part B shown in fig. 1.
Reference numbers in the figures: 1. a base plate; 2. a box body; 3. a pulverizer; 4. a packing auger; 5. a feeding pipe; 6. a heating tank; 7. a discharge pipe; 8. heating plates; 9. a slide bar; 10. filtering with a screen; 11. a spring; 12. a support frame; 13. a first motor; 14. a cam; 15. a rotating shaft; 16. a stirring rod; 17. a second motor; 18. a discharge pipe; 19. an air cleaner.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
Referring to fig. 1 to 4, an environment-friendly asphalt melting device for road maintenance according to an embodiment of the present invention includes: a base plate 1; the box body 2 is arranged above the bottom plate 1; the crusher 3 is fixedly arranged at the top of the box body 2, and a through pipe is arranged at the bottom of the crusher 3 and communicated with the inside of the box body 2; the packing auger 4 is fixedly arranged on one side of the box body 2; the feeding pipe 5 is fixedly arranged on a feeding port of the packing auger 4, and the feeding pipe 5 is communicated with the interior of the box body 2; the heating tank 6 is arranged above the bottom plate 1, and the heating tank 6 is positioned on one side of the packing auger 4; the discharging pipe 7 is fixedly arranged on a discharging port of the packing auger 4, one end of the discharging pipe 7 extends into the heating tank 6, and a first electromagnetic valve is fixedly arranged on the discharging pipe 7; the two heating plates 8 are respectively and fixedly arranged on the inner walls of the two sides of the heating tank 6; the screening mechanism is arranged on the box body 2; the stirring mechanism is arranged on the heating tank 6.
The screening mechanism comprises two sliding rods 9, a filter screen 10, two springs 11, a support frame 12, a first motor 13 and a cam 14, wherein the two sliding rods 9 are fixedly installed on the inner wall of the top of the box body 2, the filter screen 10 is slidably installed on the two sliding rods 9, a protection plate is fixedly installed at the bottom of the filter screen 10, the two springs 11 are respectively sleeved on the two sliding rods 9 in a sliding mode, the two springs 11 are located above the filter screen 10, the support frame 12 is fixedly installed on the inner wall of the bottom of the box body 2, the first motor 13 is fixedly installed at the top of the support frame 12, the cam 14 is fixedly sleeved on an output shaft of the first motor 13, the cam 14 is located under the protection plate, through the screening mechanism, intercepting operation can be performed on raw materials which are not completely crushed, and the melting effect of the device on asphalt solid raw materials is improved.
Rabbling mechanism includes pivot 15, a plurality of puddlers 16 and second motor 17, and pivot 15 rotates and installs in heating jar 6, and the top of pivot 15 extends to the outside of heating jar 6, and the equal fixed mounting of a plurality of puddlers 16 is in pivot 15, and second motor 17 fixed mounting is at the top of heating jar 6, and the output shaft of second motor 17 and the top fixed connection of pivot 15, through rabbling mechanism, can make pitch solid raw materials be heated comparatively evenly in heating jar 6.
One side of the heating tank 6 is fixedly provided with a discharge pipe 18, the discharge pipe 18 is communicated with the inside of the heating tank 6, the discharge pipe 18 is fixedly provided with a second electromagnetic valve, and the melted asphalt raw material can be discharged from the device through the discharge pipe 18 and the second electromagnetic valve, so that the use is convenient.
The opening has been seted up to one side of box 2, is provided with sealing door on the opening, through sealing door, can collect the operation to the great pitch solid starting material of granule on the filter screen 10, and the operation is comparatively simple.
Seted up the hole of disappointing on the top inner wall of heating tank 6, the top in hole of disappointing is provided with air cleaner 19, through disappointing hole and air cleaner 19, can carry out the filtration treatment operation to produced gas in the heating, has reduced the pollution degree to the environment, uses comparatively environmental protection.
The working principle of the environment-friendly asphalt hot melting device for road maintenance provided by the utility model is as follows: the crusher 3 and the auger 4 are both the prior mature technology and are not described herein;
when the device is needed to melt asphalt solid raw materials, firstly, the pulverizer 3, the first motor 13 and the auger 4 are started, after the start, the asphalt solid raw materials are put into the pulverizer 3 for pulverizing operation, the pulverized raw materials can be conveyed onto the filter screen 10 under the action of the through pipe, under the operation of the first motor 13, the first motor 13 drives the cam 14 to rotate, under the contact action of the cam 14 and the protection plate, the filter screen 10 can slide on the two slide bars 9 in a reciprocating and vertical manner, so that the pulverized raw materials can be screened, under the action of the two springs 11, the stability of the filter screen 10 in screening can be improved, some raw materials with larger particles can be reserved above the filter screen 10, the raw materials which are pulverized more thoroughly can be reserved below the filter screen 10, and the pulverized more thoroughly raw materials are used for a short time in the hot melting process, therefore, under the action of the device, the time of the asphalt solid raw material in the hot melting process can be effectively reduced, the use is time-saving, and the raw material which is crushed thoroughly can be conveyed to the heating tank 6 under the action of the auger 4, the feeding pipe 5 and the discharging pipe 7, so that the use is convenient;
after the raw materials which are thoroughly crushed are conveyed to the heating tank 6, the first electromagnetic valve on the discharging pipe 7 is closed, the two heating plates 8 and the second motor 17 are simultaneously started, the two heating plates 8 can continuously heat and melt the raw materials, the second motor 17 drives the rotating shaft 15 to rotate during heating, the rotating shaft 15 drives the stirring rods 16 to stir the raw materials, the raw materials can be uniformly heated in the heating tank 6, redundant gas can be generated in the heating and melting process of the raw materials, the gas can be discharged into the air filter 19 from the air leakage hole to be filtered, and finally the treated gas is discharged into the air, so that the pollution degree to the environment can be reduced, and the use is more environment-friendly;
after the melting is accomplished, can discharge from discharging pipe 18 through opening the raw materials that the second solenoid valve will obtain after the melting, it is comparatively convenient to use, when needs are collected the great raw materials of granule on the filter screen 10, only need open on the box 2 sealing door can, the operation is comparatively simple.
Compared with the related art, the environment-friendly asphalt hot melting device for road maintenance provided by the utility model has the following beneficial effects:
the utility model provides an environment-friendly asphalt hot melting device for road maintenance, which can crush asphalt solid raw materials through a crusher 3, the crushed raw materials can shorten the time used in the melting process, the crushed raw materials can intercept the operation of the raw materials which are not crushed completely through a screening mechanism, the melting effect of the device on the asphalt solid raw materials is improved, the crushed asphalt solid raw materials can be conveyed into a heating tank 6 through a packing auger 4, the asphalt solid raw materials can be heated and melted through two heating plates 8, the asphalt solid raw materials can be heated in the heating tank 6 uniformly through a stirring mechanism, gas generated in the heating process can be filtered through an air leakage hole and an air filter 19, the pollution degree to the environment is reduced, the use is environment-friendly, and the asphalt hot melting device can be used for heating the asphalt solid raw materials uniformly through a first electromagnetic valve, in can avoiding the gas of heating process to enter into auger 4, through delivery pipe 18 and second solenoid valve, can discharge the pitch raw materials that obtain after the melting from the device, it is comparatively convenient to use, through sealing door, can collect the operation to the great pitch solid raw materials of granule on the filter screen 10, the operation is comparatively simple.
The above are merely examples of the present application and are not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.
Claims (6)
1. The utility model provides an environment-friendly asphalt hot melting device for road maintenance which characterized in that includes:
a base plate;
the box body is arranged above the bottom plate;
the crusher is fixedly installed at the top of the box body, a through pipe is arranged at the bottom of the crusher and communicated with the inside of the box body;
the packing auger is fixedly arranged on one side of the box body;
the feeding pipe is fixedly arranged on a feeding port of the auger and is communicated with the box body;
the heating tank is arranged above the bottom plate and is positioned on one side of the packing auger;
the discharging pipe is fixedly arranged on a discharging port of the auger, one end of the discharging pipe extends into the heating tank, and a first electromagnetic valve is fixedly arranged on the discharging pipe;
the two heating plates are fixedly arranged on the inner walls of the two sides of the heating tank respectively;
the screening mechanism is arranged in the box body;
and the stirring mechanism is arranged on the heating tank.
2. The environment-friendly asphalt hot melting device for road maintenance as claimed in claim 1, wherein the screening mechanism comprises two slide bars, a filter screen, two springs, a support frame, a first motor and a cam, wherein the two slide bars are all fixedly mounted on the inner wall of the top of the box body, the filter screen is slidably mounted on the two slide bars, a protection plate is fixedly mounted at the bottom of the filter screen, the two springs are respectively slidably mounted on the two slide bars, the two springs are respectively located above the filter screen, the support frame is fixedly mounted on the inner wall of the bottom of the box body, the first motor is fixedly mounted at the top of the support frame, the cam is fixedly mounted on an output shaft of the first motor, and the cam is located under the protection plate.
3. The environment-friendly asphalt hot melting device for road maintenance as claimed in claim 1, wherein the stirring mechanism comprises a rotating shaft, a plurality of stirring rods and a second motor, the rotating shaft is rotatably installed in the heating tank, the top end of the rotating shaft extends to the outside of the heating tank, the stirring rods are fixedly installed on the rotating shaft, the second motor is fixedly installed at the top of the heating tank, and the output shaft of the second motor is fixedly connected with the top end of the rotating shaft.
4. The environment-friendly asphalt hot melting device for road maintenance as claimed in claim 1, wherein a discharge pipe is fixedly installed at one side of the heating tank, the discharge pipe is communicated with the heating tank, and a second electromagnetic valve is fixedly installed on the discharge pipe.
5. The environment-friendly asphalt hot melting device for road maintenance as claimed in claim 1, wherein an opening is formed in one side of the box body, and a sealing door is arranged on the opening.
6. The environment-friendly asphalt hot melting device for road maintenance as claimed in claim 1, wherein an air release hole is formed in the inner wall of the top of the heating tank, and an air filter is arranged above the air release hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122412446.3U CN216193784U (en) | 2021-10-08 | 2021-10-08 | Environment-friendly asphalt hot melting device for road maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122412446.3U CN216193784U (en) | 2021-10-08 | 2021-10-08 | Environment-friendly asphalt hot melting device for road maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216193784U true CN216193784U (en) | 2022-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122412446.3U Active CN216193784U (en) | 2021-10-08 | 2021-10-08 | Environment-friendly asphalt hot melting device for road maintenance |
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| CN (1) | CN216193784U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117359995A (en) * | 2023-12-08 | 2024-01-09 | 泰州永和塑料包装有限公司 | High-precision punching Kong Caiduan machine for plastic packaging boxes |
-
2021
- 2021-10-08 CN CN202122412446.3U patent/CN216193784U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117359995A (en) * | 2023-12-08 | 2024-01-09 | 泰州永和塑料包装有限公司 | High-precision punching Kong Caiduan machine for plastic packaging boxes |
| CN117359995B (en) * | 2023-12-08 | 2024-03-12 | 泰州永和塑料包装有限公司 | High-precision punching Kong Caiduan machine for plastic packaging boxes |
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