CN211754218U - Stirring and blending mechanism for blending asphalt additive - Google Patents
Stirring and blending mechanism for blending asphalt additive Download PDFInfo
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- CN211754218U CN211754218U CN201922325054.6U CN201922325054U CN211754218U CN 211754218 U CN211754218 U CN 211754218U CN 201922325054 U CN201922325054 U CN 201922325054U CN 211754218 U CN211754218 U CN 211754218U
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Abstract
The utility model provides a stirring and blending mechanism is used in pitch additive allotment. Stirring mediation mechanism is used in pitch additive allotment, the on-line screen storage device comprises a base, the top fixedly connected with blending box of base, the bottom of blending box inner wall is rotated and is connected with the gear wheel, the top fixedly connected with agitator tank of gear wheel, the top fixedly connected with motor case of blending box, the top fixedly connected with servo motor of motor incasement wall, servo motor's output shaft fixedly connected with (mixing) shaft, the bottom of (mixing) shaft runs through motor case, blending box and agitator tank in proper order and extends to the inside of agitator tank. The utility model provides a stirring mediation mechanism is used in pitch additive allotment stirs in the inside of agitator tank through rotating the agitator tank to make the even more abundant of stirring of additive, and high-efficient, the device can also absorb stirring produced gas simultaneously, prevents that the gas of its production from influencing health.
Description
Technical Field
The utility model relates to a pitch additive field especially relates to a pitch additive allotment is with stirring mediation mechanism.
Background
The asphalt additive refers to natural or synthetic organic or inorganic materials added in asphalt or asphalt mixture, substances which can be melted or dispersed in the asphalt to improve or enhance the road performance of the asphalt, such as polymers, resins, plastics, carbon black, inorganic salts and other materials which are added to enhance the strength and toughness of the asphalt in order to enhance the mechanical properties (strength, toughness and the like) of the asphalt.
The stirring and blending mechanism for blending the existing asphalt additive is only used for simply stirring the asphalt additive, the stirring speed is slow, the stirring is insufficient, the asphalt additive can generate harmful gas during stirring, and the existing device is lack of a device for absorbing the gas.
Therefore, it is necessary to provide a stirring and mixing mechanism for mixing asphalt additives to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a stirring mediation mechanism is used in pitch additive allotment has solved current pitch additive allotment and has stirred mediation mechanism stirring speed slow, and stirs insufficient problem.
For solving the technical problem, the utility model provides a pair of stirring and blending mechanism is used in pitch additive allotment, the on-line screen storage device comprises a base, the top fixedly connected with blending box of base, the bottom of blending box inner wall is rotated and is connected with the gear wheel, the top fixedly connected with agitator tank of gear wheel, the top fixedly connected with motor case of blending box, the top fixedly connected with servo motor of motor incasement wall, servo motor's output shaft fixedly connected with (mixing) shaft, the bottom of (mixing) shaft runs through motor case, blending box and agitator tank in proper order and extends to the inside of agitator tank, the bottom fixedly connected with stirring leaf of (mixing) shaft.
Preferably, one side of blending box inner wall bottom rotates and is connected with the pinion, the pinion meshes with the gear wheel mutually, one side fixedly connected with motor box at blending box top, the top fixedly connected with rotation motor of motor box inner wall.
Preferably, the bottom fixedly connected with pivot of rotating the motor, the bottom of pivot runs through motor box and blending box in proper order and extends to the inside of blending box, the bottom of pivot and the top fixed connection of pinion.
Preferably, the top of agitator tank is rotated and is connected with and changes the board, the top of blending box is provided with the feeder hopper, the bottom intercommunication of feeder hopper has the inlet pipe, the bottom of inlet pipe runs through in proper order blending box and changes the board and extend to the outside of changeing the board.
Preferably, the bottom intercommunication of agitator tank has the discharging pipe, agitator tank, gear wheel, blending box and base are run through in proper order and extend to the outside of base in the bottom of discharging pipe, the bottom on discharging pipe surface is provided with the control valve.
Preferably, one side of the top of the blending box is fixedly connected with an air pump, an air pumping port of the air pump is communicated with an air pumping pipe, and the bottom end of the air pumping pipe sequentially penetrates through the blending box and the stirring box and extends to the inside of the stirring box.
Preferably, one side of the top of the blending box is fixedly connected with a purification box which is positioned at the rear side of the air pump, an air outlet of the air pump is communicated with an air outlet pipe, and the other end of the air outlet pipe penetrates through the purification box and extends to the inside of the purification box.
Preferably, the both sides of mediation incasement wall all are provided with the heater, the inside of heater is provided with the heating pipe, the equal fixedly connected with universal wheel of front side and the rear side of base bottom both sides.
Compared with the prior art, the utility model provides a stirring and blending mechanism is used in pitch additive allotment has following beneficial effect:
the utility model provides a stirring and blending mechanism for blending asphalt additive, pour the additive into the inside of the feed hopper, thereby enter the inside of the stirring box through the inlet pipe, then start the servo motor, thereby drive the stirring shaft through the output shaft and rotate, thereby make the stirring leaf rotate, thereby stir and blend the additive, then start the rotating motor, thereby drive the rotating shaft through the output shaft and rotate, thereby drive the pinion to rotate, again because the pinion meshes with the gear wheel, so the gear wheel also can rotate, thereby drive the stirring box to rotate, thereby make the stirring of the additive more sufficient, in the rotating process of the stirring box, because the rotating plate is connected with the stirring box for rotating, so the rotating plate can not rotate, thereby ensure that the inlet pipe can not rotate along with the stirring box, the stability of blanking is ensured, in the stirring process, harmful gas can appear, at this moment, open the air extractor, thereby take out the gas that produces in the agitator tank through the exhaust tube, the inside of rethread outlet duct entering purge bin to purify it, after the mediation is accomplished, open the control valve, thereby make the additive of mediating discharge pipe discharge.
Drawings
Fig. 1 is a schematic perspective view of a preferred embodiment of a stirring and blending mechanism for blending asphalt additives according to the present invention;
FIG. 2 is a schematic perspective view of the mixing tank of FIG. 1;
FIG. 3 is a schematic exploded view of a three-dimensional structure of a stirring and blending mechanism for blending asphalt additives provided by the present invention;
fig. 4 is a schematic perspective view of the heater shown in fig. 1.
Reference numbers in the figures: 1. the base, 2, blending box, 3, gear wheel, 4, agitator tank, 5, motor case, 6, servo motor, 7, (mixing) shaft, 8, stirring leaf, 9, pinion, 10, motor box, 11, rotating electrical machines, 12, pivot, 13, commentaries on classics board, 14, feeder hopper, 15, inlet pipe, 16, discharging pipe, 17, control valve, 18, air extractor, 19, purifying box, 20, exhaust tube, 21, outlet duct, 22, heater, 23, heating pipe, 24, universal wheel.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Referring to fig. 1, fig. 2, fig. 3 and fig. 4, wherein fig. 1 is a schematic perspective view of a preferred embodiment of a stirring and blending mechanism for blending asphalt additives according to the present invention; FIG. 2 is a schematic perspective view of the mixing tank of FIG. 1; FIG. 3 is a schematic exploded view of a three-dimensional structure of a stirring and blending mechanism for blending asphalt additives provided by the present invention; fig. 4 is a schematic perspective view of the heater shown in fig. 1. The stirring and blending mechanism for blending the asphalt additive comprises a base 1, a blending box 2 is fixedly connected to the top of the base 1, a large gear 3 is rotatably connected to the bottom of the inner wall of the blending box 2, a stirring box 4 is fixedly connected to the top of the large gear 3, a motor box 5 is fixedly connected to the top of the blending box 2, a servo motor 6 is fixedly connected to the top of the inner wall of the motor box 5, a stirring shaft 7 is fixedly connected to an output shaft of the servo motor 6, the bottom end of the stirring shaft 7 sequentially penetrates through the motor box 5, the blending box 2 and the stirring box 4 and extends into the stirring box 4, stirring blades 8 are fixedly connected to the bottom end of the stirring shaft 7, the servo motor 6 is started, the stirring shaft 7 is driven by the output shaft to rotate, the stirring blades 8 are rotated, the additive is stirred and blended, an interlayer is arranged between the blending box 2 and, thereby keeping the stirring environment at a high temperature and preventing the asphalt from being solidified due to the excessively low temperature.
One side of 2 inner wall bottoms of blending box rotates and is connected with pinion 9, and pinion 9 meshes with gear wheel 3 mutually, one side fixedly connected with motor box 10 at 2 tops of blending box, and the top fixedly connected with of motor box 10 inner wall rotates motor 11, and motor box 10 is used for the protection to rotate motor 11, because pinion 9 meshes with gear wheel 3 mutually, so pinion 9 rotates gear wheel 3 also can rotate.
The bottom fixedly connected with pivot 12 of rotating motor 11, the bottom of pivot 12 runs through motor box 10 and blending box 2 in proper order and extends to the inside of blending box 2, the bottom of pivot 12 and the top fixed connection of pinion 9 start rotating motor 11 to drive pivot 12 through the output shaft and rotate, thereby drive pinion 9 and rotate, thereby drive agitator tank 4 and rotate, thereby make the stirring of additive more abundant.
The top of agitator tank 4 is rotated and is connected with and changes board 13, the top of blending tank 2 is provided with feeder hopper 14, the bottom intercommunication of feeder hopper 14 has inlet pipe 15, the bottom of inlet pipe 15 runs through blending tank 2 in proper order and changes board 13 and extend to the outside of changeing board 13, at the rotation in-process of agitator tank 4, because change board 13 and agitator tank 4 are connected for rotating, so change board 13 and can not rotate, thereby guarantee that inlet pipe 15 can not rotate along with agitator tank 4, guaranteed the stability of unloading.
The bottom of agitator tank 4 communicates there is discharging pipe 16, and agitator tank 4, gear wheel 3, mediation case 2 and base 1 are run through in proper order and are extended to the outside of base 1 in the bottom of discharging pipe 16, and the bottom on discharging pipe 16 surface is provided with control valve 17, and after the mediation was accomplished, control valve 17 was opened to make the additive of having mediated discharge through discharging pipe 16.
One side fixedly connected with air extractor 18 at the top of blending box 2, the extraction opening intercommunication of air extractor 18 has exhaust tube 20, and the bottom of exhaust tube 20 runs through blending box 2 and agitator tank 4 in proper order and extends to the inside of agitator tank 4, and in the stirring process, harmful gas may appear, opens air extractor 18 this moment to the gas that produces in agitator tank 4 is taken out through exhaust tube 20.
One side at mediation case 2 top just is located air extractor 18's rear side fixedly connected with purifying box 19, and air extractor 18's gas outlet intercommunication has outlet duct 21, and the other end of outlet duct 21 runs through purifying box 19 and extends to purifying box 19's inside, takes out the gas that produces in agitator tank 4 through exhaust tube 20, and rethread outlet duct 21 gets into purifying box 19's inside to purify it.
The both sides of 2 inner walls of blending box all are provided with heater 22, and heater 22's inside is provided with heating pipe 23, the equal fixedly connected with universal wheel 24 of front side and the rear side of base 1 bottom both sides, removes the device through universal wheel 24, gives heater 22 circular telegram to make heating pipe 23 generate heat, thereby heat agitator tank 4, thereby prevent that the stirring in-process pitch temperature from crossing low, lead to solidifying.
The utility model provides a bituminous additive allotment is with stirring mediation mechanism's theory of operation as follows:
firstly moving the device to a designated area through a universal wheel 24, then pouring the additive into the inside of a feed hopper 14, thereby entering the inside of the stirring box 4 through a feed pipe 15, then starting a servo motor 6, thereby driving a stirring shaft 7 to rotate through an output shaft, thereby rotating a stirring blade 8, then starting a rotating motor 11, thereby driving a rotating shaft 12 to rotate through the output shaft, thereby driving a pinion 9 to rotate, and further driving a gear wheel 3 to rotate due to the engagement of the pinion 9 with the gear wheel 3, thereby driving the stirring box 4 to rotate, during the rotation of the stirring box 4, since a rotating plate 13 is rotatably connected with the stirring box 4, the rotating plate 13 does not rotate, thereby ensuring that the feed pipe 15 does not rotate with the stirring box 4, and harmful gas may occur during the stirring, at this time, opening an air extractor 18, thereby extracting gas generated in the stirring box 4 through an air extraction pipe 20, and then enters the inside of the purification box 19 through the outlet pipe 21.
Compared with the prior art, the utility model provides a stirring and blending mechanism is used in pitch additive allotment has following beneficial effect:
the additive is poured into the feeding hopper 14, so as to enter the stirring box 4 through the feeding pipe 15, then the servo motor 6 is started, so as to drive the stirring shaft 7 to rotate through the output shaft, so as to rotate the stirring blade 8, so as to stir and blend the additive, then the rotating motor 11 is started, so as to drive the rotating shaft 12 to rotate through the output shaft, so as to drive the pinion 9 to rotate, and because the pinion 9 is meshed with the gearwheel 3, the gearwheel 3 also rotates, so as to drive the stirring box 4 to rotate, so that the additive is stirred more fully, in the rotating process of the stirring box 4, because the rotating plate 13 is rotatably connected with the stirring box 4, the rotating plate 13 cannot rotate, so as to ensure that the feeding pipe 15 cannot rotate along with the stirring box 4, the blanking stability is ensured, harmful gas can appear in the stirring process, and the air extractor 18 is opened, thereby, the gas generated in the stirring tank 4 is pumped out through the air pumping pipe 20 and then enters the inside of the purifying tank 19 through the air outlet pipe 21, thereby purifying the gas, and after the blending is completed, the control valve 17 is opened, thereby the blended additive is discharged through the discharging pipe 16.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a bituminous additive allotment is with stirring mediation mechanism, includes base (1), its characterized in that: the top fixedly connected with blending box (2) of base (1), the bottom of blending box (2) inner wall is rotated and is connected with gear wheel (3), the top fixedly connected with agitator tank (4) of gear wheel (3), the top fixedly connected with motor case (5) of blending box (2), the top fixedly connected with servo motor (6) of motor case (5) inner wall, the output shaft fixedly connected with (mixing) shaft (7) of servo motor (6), the bottom of (mixing) shaft (7) runs through motor case (5), blending box (2) and agitator tank (4) in proper order and extends to the inside of agitator tank (4), the bottom fixedly connected with stirring leaf (8) of (mixing) shaft (7).
2. The stirring and mixing mechanism for blending asphalt additives as defined in claim 1, wherein a small gear (9) is rotatably connected to one side of the bottom of the inner wall of the mixing box (2), the small gear (9) is engaged with the large gear (3), a motor box (10) is fixedly connected to one side of the top of the mixing box (2), and a rotating motor (11) is fixedly connected to the top of the inner wall of the motor box (10).
3. The stirring and blending mechanism for blending asphalt additives according to claim 2, wherein a rotating shaft (12) is fixedly connected to the bottom of the rotating motor (11), the bottom end of the rotating shaft (12) sequentially penetrates through the motor box (10) and the blending box (2) and extends to the interior of the blending box (2), and the bottom end of the rotating shaft (12) is fixedly connected to the top of the pinion (9).
4. The stirring and blending mechanism for blending asphalt additives as defined in claim 1, wherein the top of the stirring tank (4) is rotatably connected with a rotating plate (13), the top of the blending tank (2) is provided with a feeding hopper (14), the bottom end of the feeding hopper (14) is communicated with a feeding pipe (15), and the bottom end of the feeding pipe (15) sequentially penetrates through the blending tank (2) and the rotating plate (13) and extends to the outside of the rotating plate (13).
5. The stirring and blending mechanism for blending asphalt additives according to claim 1, wherein a discharge pipe (16) is connected to the bottom of the stirring tank (4), the bottom end of the discharge pipe (16) sequentially penetrates through the stirring tank (4), the large gear (3), the blending tank (2) and the base (1) and extends to the outside of the base (1), and a control valve (17) is arranged at the bottom of the surface of the discharge pipe (16).
6. The stirring and blending mechanism for blending asphalt additives according to claim 1, wherein an air extractor (18) is fixedly connected to one side of the top of the blending tank (2), an air extraction opening of the air extractor (18) is communicated with an air extraction pipe (20), and the bottom end of the air extraction pipe (20) sequentially penetrates through the blending tank (2) and the stirring tank (4) and extends into the stirring tank (4).
7. The stirring and blending mechanism for blending asphalt additives according to claim 6, wherein a purification box (19) is fixedly connected to one side of the top of the blending box (2) and located at the rear side of the air extractor (18), an air outlet of the air extractor (18) is communicated with an air outlet pipe (21), and the other end of the air outlet pipe (21) penetrates through the purification box (19) and extends to the inside of the purification box (19).
8. The stirring and blending mechanism for blending asphalt additives according to claim 1, wherein heaters (22) are disposed on both sides of the inner wall of the blending tank (2), heating pipes (23) are disposed inside the heaters (22), and universal wheels (24) are fixedly connected to both the front side and the rear side of the two sides of the bottom of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922325054.6U CN211754218U (en) | 2019-12-23 | 2019-12-23 | Stirring and blending mechanism for blending asphalt additive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922325054.6U CN211754218U (en) | 2019-12-23 | 2019-12-23 | Stirring and blending mechanism for blending asphalt additive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211754218U true CN211754218U (en) | 2020-10-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922325054.6U Active CN211754218U (en) | 2019-12-23 | 2019-12-23 | Stirring and blending mechanism for blending asphalt additive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211754218U (en) |
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2019
- 2019-12-23 CN CN201922325054.6U patent/CN211754218U/en active Active
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