CN213709045U - Improvement type pitch thermal regeneration equipment - Google Patents
Improvement type pitch thermal regeneration equipment Download PDFInfo
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- CN213709045U CN213709045U CN202022110387.XU CN202022110387U CN213709045U CN 213709045 U CN213709045 U CN 213709045U CN 202022110387 U CN202022110387 U CN 202022110387U CN 213709045 U CN213709045 U CN 213709045U
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- rotating shaft
- stirring
- fixedly connected
- connecting rod
- stirring kettle
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Abstract
The utility model belongs to the technical field of asphalt processing, in particular to an improved asphalt heat regeneration device, which comprises an outer frame body, wherein a stirring kettle is arranged inside the outer frame body, the outer surface of the stirring kettle is coated with an electric heating plate, the electric heating plate is provided with an electric heater, a supporting seat is arranged inside the outer frame body, the middle part of the upper side of the stirring kettle is provided with a motor frame, the motor frame is provided with a motor, a motor output shaft is connected with a first rotating shaft, the lower end of the first rotating shaft is fixedly connected with an assembling frame, the assembling frame is symmetrically provided with first bevel gears, the first bevel gears are fixedly connected with a second rotating shaft, the second rotating shaft is rotatably connected with the assembling frame, the second rotating shaft is fixedly connected with a first connecting rod, the first connecting rod is fixedly connected with a plurality of first stirring rods, the lower side of the stirring kettle is provided with a bracket, the upper side, the upper side of the stirring kettle is also provided with a feed inlet and an exhaust port, and the exhaust port is connected with a purification mechanism.
Description
Technical Field
The utility model belongs to the technical field of the pitch processing, concretely relates to improvement type pitch thermal regeneration equipment.
Background
The asphalt regeneration equipment is used for sieving, heating, storing and metering old asphalt mixture shaved off from a failed asphalt road side by utilizing a regeneration technology, adding various types of asphalt according to different proportions, stirring to form new mixture, and then paving the new mixture to the road side. The asphalt recycling equipment can recycle asphalt pavements, can save a large amount of raw materials such as asphalt, gravel and the like, and is beneficial to treating waste materials and protecting the environment.
Current pitch heat regeneration facility adopts to set up heating wire or electric plate at the stirred tank outer wall usually, through the inner wall of heating wire or electric plate heating stirred tank, heats the raw materials in the stirred tank, such heating method, because the heat is the inner wall transmission from stirred tank, so carrying out the in-process that heats to the raw materials, just need stir the raw materials to make the raw materials can heat abundant and even.
From the above, the sufficient degree of stirring is the key of the asphalt thermal regeneration process, so we propose an improved asphalt thermal regeneration device.
SUMMERY OF THE UTILITY MODEL
The utility model aims at: aims at providing an improvement type pitch thermal regeneration equipment, can promote the stirring abundant degree of raw materials among the stirred tank, guarantee that the stirring board in the pitch thermal regeneration course of working is abundant, make the raw materials heating more even abundant.
In order to realize the technical purpose, the utility model discloses a technical scheme as follows:
an improved asphalt heat regeneration device comprises an outer frame body, wherein a stirring kettle is arranged in the outer frame body, an electric heating plate is coated on the outer surface of the stirring kettle, the electric heating plate is provided with an electric heater, a plurality of supporting seats are arranged in the outer frame body, a motor frame is arranged in the middle of the upper side of the stirring kettle, the motor frame is assembled with a motor, a motor output shaft penetrates through the stirring kettle and is connected with a first rotating shaft, the lower end of the first rotating shaft is fixedly connected with an assembling frame, the left side and the right side of the assembling frame are symmetrically provided with first conical teeth, the first conical teeth are fixedly connected with a second rotating shaft, the second rotating shaft penetrates through the assembling frame and is rotatably connected with the assembling frame, the second rotating shaft is fixedly connected with a vertically arranged first connecting rod, the first connecting rod is fixedly connected with a plurality of first stirring rods extending towards the inner wall of the stirring, the dead lever upside runs through the assembly frame and rotates with the assembly frame to be connected, dead lever upside fixedly connected with second conical tooth, second conical tooth all matches with two first conical tooth meshing, the stirred tank bottom is equipped with the discharge gate, the discharge gate is equipped with the unloading lid, the stirred tank upside still is equipped with feed inlet and gas vent, the feed inlet is equipped with the feed cover, the gas vent is connected with and purifies the mechanism.
By adopting the technical scheme of the utility model, the outer frame body is used for protecting the stirring kettle, and meanwhile, when the electric heater is started to heat the stirring kettle through the electric heating plate, the outer frame body can also insulate heat, so that people can be prevented from directly contacting the electric heating plate; the support seat can stably support the stirring kettle, the electric heating plate and the electric heater and is arranged in the outer frame body;
when the device is used, people can put waste asphalt and thermal regeneration processing raw materials into the stirring kettle through the feeding hole, after the materials are added, the feeding cover is covered, the motor of the motor frame is started, the motor output shaft starts to rotate to drive the first rotating shaft to rotate, the first rotating shaft rotates to drive the assembling frame to rotate, and when the assembling frame rotates, the first conical teeth on the left side and the right side inside the assembling frame and the second rotating shaft fixedly connected with the first conical teeth can be further driven to synchronously rotate along with the assembling frame in the stirring kettle, so that the first stirring rod of the first connecting rod can synchronously rotate on the horizontal plane along with the assembling frame, and the raw materials are stirred;
meanwhile, the bracket, the fixing rod and the second bevel gear are fixedly arranged at the bottom of the stirring kettle, so that when the two first bevel gears rotate synchronously along with the assembly frame, the two first bevel gears rotate relative to the second bevel gear of the fixing rod, the two first bevel gears can drive the second rotating shaft to rotate relative to the assembly frame, the first connecting rod and the first stirring rod can rotate on a vertical plane around the second rotating shaft, and raw materials in the stirring kettle are stirred;
in conclusion, when the rotating shaft of the motor rotates, the first stirring rod can be driven to rotate along the horizontal direction along with the assembling frame, and the second stirring rod can also rotate along the vertical direction around the second rotating shaft, so that the raw materials in the stirring kettle can be stirred more fully, the stirring effect is better, and the raw materials in the stirring kettle can be heated more uniformly and fully;
the utility model discloses can promote the abundant degree of stirring of raw materials in the stirred tank, guarantee that the board that stirs in the hot regeneration course of working of pitch is abundant, make the raw materials heating more even abundant.
Further inject, both sides still are equipped with a plurality of second stirring rods that extend to first pivot direction about the first connecting rod. With such a configuration, the second stirring rod can stir the asphalt in the region from the first connecting rod to the first rotating shaft, and further stir the asphalt sufficiently.
Further inject, both sides still are equipped with the second connecting rod around the assembly frame, two the second connecting rod all extends to stirred tank bottom, two the second connecting rod all is equipped with a plurality of third and stirs the pole. Such structure drives the assembly frame when the second pivot, makes the assembly frame can drive the second connecting rod and rotate to make the third stir bar stir the pitch of stirred tank bottom.
Further inject, purify the mechanism including with gas vent fixed connection's box body, box body upper end threaded connection has the purification box, it has the active carbon granule package to purify the box inside packing, it is equipped with the gas outlet to purify the box upside. With the structure, irritant gas generated by heating and stirring the asphalt can be adsorbed by the activated carbon particle bag, so that the harm of toxic gas to human body is avoided.
Further, the bottom of the purifying box is provided with a detachable bottom cover. By adopting the structure, people can conveniently replace the activated carbon particle bag in the purifying box by opening the bottom cover.
Further limiting, a plurality of fixing frames are arranged around the outer frame body, and the fixing frames are fixedly connected with the base. With the structure, the device can be stably installed on the ground through the fixing frame and the base.
Compared with the prior art, the utility model has the following advantages:
1. when the rotating shaft of the motor rotates, the first stirring rod can be driven to rotate along the horizontal direction along with the assembling frame, and the second stirring rod can also rotate along the vertical direction around the second rotating shaft, so that the raw materials in the stirring kettle can be stirred more fully, the stirring effect is better, and the raw materials in the stirring kettle can be heated more uniformly and fully;
2. the second stirring rods are arranged on the upper side and the lower side of the first connecting rod and can be used for stirring the asphalt from the first connecting rod to the first rotating shaft area, so that the asphalt is further stirred fully;
3. the third stirring rod arranged through the second connecting rod can stir the asphalt at the bottom of the stirring kettle, and meanwhile, the third stirring rod cannot interfere with the stirring of the first stirring rod;
4. the inside active carbon granule package of purification mechanism can adsorb the produced irritative gas of heating and stirring pitch to avoid toxic gas to the injury of human body.
Drawings
The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;
FIG. 1 is a schematic diagram of a front three-dimensional structure and a partial cross-sectional structure of a purification mechanism of an embodiment of the improved asphalt heat recycling device of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
fig. 3 is a schematic cross-sectional view of an internal structure of an outer frame of an embodiment of the improved asphalt heat recycling apparatus of the present invention;
FIG. 4 is a schematic cross-sectional view of the internal structure of a stirred tank according to an embodiment of the improved asphalt thermal regeneration apparatus of the present invention;
FIG. 5 is an enlarged view of the structure at B in FIG. 4;
the main element symbols are as follows:
the device comprises an outer frame body 1, a supporting seat 11, a fixed frame 12, a base 13, a stirring kettle 2, a motor frame 21, a motor 211, a first rotating shaft 212, an assembly frame 22, a first bevel gear 221, a second rotating shaft 222, a second connecting rod 223, a third stirring rod 224, a first connecting rod 23, a first stirring rod 231, a second stirring rod 232, a support 24, a fixed rod 241, a second bevel gear 242, a discharge hole 25, a discharge cover 251, a feed hole 26, a feed cover 261, an exhaust port 27, an electric heating plate 3, an electric heater 31, a purification mechanism 4, a box body 41, a purification box 42, an activated carbon particle bag 421, an air outlet 43 and a bottom cover 44.
Detailed Description
In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.
As shown in FIGS. 1 to 5, the improved asphalt heat regeneration device of the present invention comprises an outer frame 1, a stirring tank 2 is disposed inside the outer frame 1, an electric heating plate 3 is coated on the outer surface of the stirring tank 2, the electric heating plate 3 is provided with an electric heater 31, a plurality of supporting seats 11 are disposed inside the outer frame 1, a motor frame 21 is disposed at the middle portion of the upper side of the stirring tank 2, the motor frame 21 is provided with a motor 211, an output shaft of the motor 211 penetrates through the stirring tank 2 and is connected with a first rotating shaft 212, the lower end of the first rotating shaft 212 is fixedly connected with an assembly frame 22, first conical teeth 221 are symmetrically disposed at the left and right sides of the assembly frame 22, the first conical teeth 221 are fixedly connected with a second rotating shaft 222, the second rotating shaft 222 penetrates through the assembly frame 22 and is rotatably connected with the assembly frame 22, the second rotating shaft 222 is fixedly connected with a vertically disposed first connecting rod 23, the, 2 downside of stirred tank is equipped with support 24, support 24 upside is equipped with dead lever 241, dead lever 241 upside runs through assembly frame 22 and rotates with assembly frame 22 to be connected, dead lever 241 upside fixedly connected with second awl tooth 242, second awl tooth 242 all matches with the meshing of two first awl teeth 221, stirred tank 2 bottom is equipped with discharge gate 25, discharge gate 25 is equipped with ejection of compact lid 251, stirred tank 2 upside still is equipped with feed inlet 26 and gas vent 27, feed inlet 26 is equipped with feed cover 261, gas vent 27 is connected with purification mechanism 4.
By adopting the technical scheme of the utility model, the outer frame body 1 is used for protecting the stirring kettle 2, and meanwhile, when the electric heater 31 is started to heat the stirring kettle 2 through the electric heating plate 3, the outer frame body 1 can also insulate heat, so that people can be prevented from directly contacting the electric heating plate 3; the support base 11 can stably support the stirring kettle 2, the electric heating plate 3 and the electric heater 31 and the inner part of the outer frame body 1;
when the device is used, people can put waste asphalt and thermal regeneration processing raw materials into the stirring kettle 2 through the feeding hole 26, after the materials are added, the feeding cover 261 is covered, the motor 211 of the motor frame 21 is started, the output shaft of the motor 211 starts to rotate to drive the first rotating shaft 212 to rotate, the first rotating shaft 212 rotates to drive the assembling frame 22 to rotate, and when the assembling frame 22 rotates, the first conical teeth 221 on the left side and the right side inside the assembling frame 22 and the second rotating shaft 222 fixedly connected with the first conical teeth 221 can be further driven to synchronously rotate along with the assembling frame 22, so that the first stirring rods 231 of the first connecting rods 23 can synchronously rotate along with the assembling frame 22 on the horizontal plane in the stirring kettle 2 to stir the raw materials;
meanwhile, the bracket 24, the fixing rod 241 and the second bevel gear 242 are fixedly arranged at the bottom of the stirring kettle 2, so that when the two first bevel gears 221 rotate synchronously along with the assembly frame 22, the two first bevel gears 221 rotate relative to the second bevel gear 242 of the fixing rod 241, the two first bevel gears 221 can drive the second rotating shaft 222 to rotate relative to the assembly frame 22, the first connecting rod 23 and the first stirring rod 231 can rotate on a vertical plane around the second rotating shaft 222, and raw materials in the stirring kettle 2 are stirred;
in summary, when the rotating shaft of the motor 211 rotates, the first stirring rod 231 can be driven to rotate horizontally along with the assembly frame 22, and the second stirring rod 231 can also rotate vertically around the second rotating shaft 222, so that the raw materials in the stirring kettle 2 can be stirred more sufficiently, the stirring effect is better, and the raw materials in the stirring kettle 2 can be heated more uniformly and sufficiently;
the utility model discloses can promote the abundant degree of stirring of raw materials in the stirred tank, guarantee that the board that stirs in the hot regeneration course of working of pitch is abundant, make the raw materials heating more even abundant.
Specifically, the upper and lower sides of the first connecting rod 23 are provided with a plurality of second stirring rods 232 extending towards the first rotating shaft 212. With this configuration, the second stirring rod 232 can stir the asphalt in the region from the first link 23 to the first rotating shaft 212, and further stir the asphalt sufficiently. In fact, other configurations may be used as appropriate, and the pitch in the region from the first link 23 to the first rotating shaft 212 may be stirred, and the pitch may be further sufficiently stirred.
Specifically, both sides still are equipped with second connecting rod 223 around assembly frame 22, and two second connecting rods 223 all extend to stirred tank 2 bottom, and two second connecting rods 223 all are equipped with a plurality of third stirring rod 224. With such a structure, when the second rotating shaft 222 drives the assembly frame 22, the assembly frame 22 can drive the second connecting rod 223 to rotate, so that the third stirring rod 224 can stir the asphalt at the bottom of the stirring tank 2 without interfering with the stirring of the first stirring rod 231. In fact, other structures can be considered according to the situation, and the asphalt at the bottom of the stirring kettle 2 can be stirred.
Specifically, purify mechanism 4 including with gas vent 27 fixed connection's box body 41, box body 41 upper end threaded connection has the purification box 42, purifies the inside packing of box 42 and has activated carbon particle package 421, purifies the box 42 upside and is equipped with gas outlet 43. With such a structure, irritant gas generated by heating and stirring the asphalt can be adsorbed by the activated carbon particle bag 421, thereby preventing toxic gas from injuring human body. In fact, other structures can be considered according to the situation, and the harm of toxic gas to human body can be avoided.
Specifically, the bottom of the purification box 42 is provided with a removable bottom cover 44. With such a structure, a person can conveniently replace the activated carbon particle bag 421 in the purifying box 42 by opening the bottom cover 44. In fact, other structures are also conceivable according to the circumstances, so that one can conveniently replace the activated carbon particle bag 421 in the purifying box 42.
Specifically, a plurality of fixing frames 12 are arranged around the outer frame body 1, and the fixing frames 12 are fixedly connected with a base 13. With such a structure, the device can be stably mounted on the ground by the fixing frame 12 and the base 13. In fact, other structures can be considered according to the situation, so that the device can be stably installed on the ground.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (6)
1. The utility model provides an improvement type pitch thermal regeneration equipment, includes outer frame body (1), outer frame body (1) inside stirred tank (2) that is equipped with, stirred tank (2) surface cladding has electric plate (3), electric plate (3) are equipped with electric heater (31), outer frame body (1) inside is equipped with a plurality of supporting seats (11), its characterized in that: the middle part of the upper side of the stirring kettle (2) is provided with a motor frame (21), the motor frame (21) is provided with a motor (211), an output shaft of the motor (211) penetrates through the stirring kettle (2) and is connected with a first rotating shaft (212), the lower end of the first rotating shaft (212) is fixedly connected with an assembly frame (22), the left side and the right side of the assembly frame (22) are symmetrically provided with first bevel gears (221), the first bevel gears (221) are fixedly connected with a second rotating shaft (222), the second rotating shaft (222) penetrates through the assembly frame (22) and is rotatably connected with the assembly frame (22), the second rotating shaft (222) is fixedly connected with a first connecting rod (23) which is vertically arranged, the first connecting rod (23) is fixedly connected with a plurality of first stirring rods (231) which extend towards the inner wall of the stirring kettle (2), the lower side of the stirring kettle (2) is provided with a support (24), the upper side of the, dead lever (241) upside runs through assembly frame (22) and rotates with assembly frame (22) to be connected, dead lever (241) upside fixedly connected with second cone tooth (242), second cone tooth (242) all match with two first cone teeth (221) meshing, stirred tank (2) bottom is equipped with discharge gate (25), discharge gate (25) are equipped with ejection of compact lid (251), stirred tank (2) upside still is equipped with feed inlet (26) and gas vent (27), feed inlet (26) are equipped with feed inlet lid (261), gas vent (27) are connected with purification mechanism (4).
2. An improved asphalt thermal regeneration device according to claim 1, characterized in that: and a plurality of second stirring rods (232) extending towards the direction of the first rotating shaft (212) are arranged on the upper side and the lower side of the first connecting rod (23).
3. An improved asphalt thermal regeneration device according to claim 1, characterized in that: both sides still are equipped with second connecting rod (223) around assembly frame (22), two second connecting rod (223) all extend to stirred tank (2) bottom, two second connecting rod (223) all are equipped with a plurality of third and stir pole (224).
4. An improved asphalt thermal regeneration device according to claim 1, characterized in that: purify mechanism (4) including with gas vent (27) fixed connection's box body (41), box body (41) upper end threaded connection has purification box (42), purification box (42) inside packing has activated carbon granule package (421), purification box (42) upside is equipped with gas outlet (43).
5. An improved asphalt thermal regeneration device according to claim 4, characterized in that: the bottom of the purification box (42) is provided with a detachable bottom cover (44).
6. An improved asphalt thermal regeneration device according to claim 1, characterized in that: a plurality of fixing frames (12) are arranged around the outer frame body (1), and the fixing frames (12) are fixedly connected with a base (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022110387.XU CN213709045U (en) | 2020-09-23 | 2020-09-23 | Improvement type pitch thermal regeneration equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022110387.XU CN213709045U (en) | 2020-09-23 | 2020-09-23 | Improvement type pitch thermal regeneration equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213709045U true CN213709045U (en) | 2021-07-16 |
Family
ID=76795084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022110387.XU Expired - Fee Related CN213709045U (en) | 2020-09-23 | 2020-09-23 | Improvement type pitch thermal regeneration equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213709045U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114016358A (en) * | 2021-12-16 | 2022-02-08 | 李翠双 | Asphalt pouring device for building |
-
2020
- 2020-09-23 CN CN202022110387.XU patent/CN213709045U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114016358A (en) * | 2021-12-16 | 2022-02-08 | 李翠双 | Asphalt pouring device for building |
| CN114016358B (en) * | 2021-12-16 | 2023-02-28 | 李翠双 | Asphalt pouring device for building |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210716 |