CN218373136U - Modified asphalt stirrer with high working efficiency - Google Patents

Abstract

The utility model discloses a modified asphalt agitator that work efficiency is high, including casing, actuating mechanism, rabbling mechanism and coupling mechanism, actuating mechanism sets up the top at the casing, the rabbling mechanism sets up the bottom at the casing, coupling mechanism sets up the inside at the casing, actuating mechanism includes fixed plate and dead lever. The utility model discloses a fixed plate, servo motor, rotatory lug, the fly leaf, buffer spring, the dead lever, agitator motor, the fixed axle, movable sleeve, the puddler, the scraper blade, the rotary rod, the fixed block, the spout, the notch board, the slider, firm piece, mutually supporting of antifriction bearing and connecting axle, make the puddler can endless up-and-down rotary motion, avoid the puddler can only be fixed carry out rotary motion, thereby make stirring more even, stirring effect and stirring efficiency have been improved, and the scraper blade is convenient strikes off the residue on the casing inner wall, and the practicality is improved.

Description

Modified asphalt stirrer with high working efficiency

Technical Field

The utility model relates to an asphalt mixer technical field specifically is a modified asphalt mixer that work efficiency is high.

Background

In the modified asphalt batching process, a stirrer is needed to be used for processing the modified asphalt.

According to application number CN201921249435.4, the utility model relates to a pitch agitator field discloses a novel pitch agitator, including the pillar, it is equipped with a jar body to support on the pillar, the one end that jar body upwards extended is equipped with the inlet pipe, the one end of jar body downwardly extending is equipped with the discharge gate, the fixed drive arrangement that is equipped with of one end that jar body upwards extended, drive arrangement's output is equipped with the pivot that penetrates jar internal chamber, be equipped with a plurality of fretwork boards in the pivot, the one end that the pivot was kept away from to the fretwork board is equipped with scraper blade one, and the work end and the internal wall contact of jar of scraper blade one, be equipped with the discharge device who gives with the discharge gate is linked together on the jar body. The utility model solves the problem that the prior asphalt stirrer can not discharge asphalt adhered on the inner wall of the tank body in time, which can affect the stirring efficiency of the asphalt stirrer after the asphalt adhered on the inner wall of the tank body is solidified; but the stirring structure in the agitator that above-mentioned case was listed as can only fix the stirring for stir not enough evenly, not only reduced stirring effect, reduced stirring efficiency moreover, reduced the practicality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a modified asphalt agitator that work efficiency is high to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a modified asphalt stirrer with high working efficiency comprises a shell, a driving mechanism, a stirring mechanism and a connecting mechanism, wherein the driving mechanism is arranged at the top of the shell, the stirring mechanism is arranged at the bottom of the shell, and the connecting mechanism is arranged inside the shell;

actuating mechanism includes fixed plate and dead lever, the top at the casing is installed to the fixed plate, the back mounted of fixed plate has servo motor, the front end of servo motor output shaft runs through the fixed plate and extends to its outside, the surface mounting of servo motor output shaft has rotatory lug, the dead lever is installed at the top of casing and is located the right side of rotatory lug, the surface sliding connection of dead lever and the fly leaf that rotatory lug cooperation was used, buffer spring has been cup jointed on the surface of dead lever.

Preferably, two ends of the buffer spring are respectively connected with the top of the shell and the bottom of the movable plate.

Preferably, rabbling mechanism includes agitator motor, agitator motor installs in the bottom of casing, the top of agitator motor output shaft runs through the casing and extends to its internally mounted have the fixed axle, the surface of fixed axle is provided with movable sleeve, movable sleeve's surface mounting has the puddler.

Preferably, the scraper blade fixed connection through with casing looks adaptation is located four puddlers of homonymy and keeps away from the one end of fixed axle, and the rotary rod is installed to the puddler that is located the bottom and the one end that is close to agitator motor.

Preferably, coupling mechanism includes fixed block and spout, the quantity of fixed block is two and installs respectively at the top of movable sleeve left and right sides, and notch board fixed connection is passed through at the top of two fixed blocks, the top at the fixed axle is seted up to the spout, the slider is installed to the bottom of notch board and the position that corresponds the spout, firm piece is installed at the top of notch board, install antifriction bearing in the recess at firm piece top, swing joint has the connecting axle on antifriction bearing's the inner wall.

Preferably, the top end of the connecting shaft penetrates through the shell and extends to the outside of the shell, and the top end of the connecting shaft is fixedly connected with the bottom of the movable plate.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a fixed plate, servo motor, rotatory lug, the fly leaf, buffer spring, the dead lever, agitator motor, the fixed axle, movable sleeve, the puddler, the scraper blade, the rotary rod, the fixed block, the spout, the notch board, the slider, the stabilizing block, mutually supporting of antifriction bearing and connecting axle, make the up-and-down rotary motion that the puddler can circulate, avoid the puddler can only be fixed carry out rotary motion, thereby make stirring more even, stirring effect and stirring efficiency have been improved, and the scraper blade is convenient strikes off the residue on the casing inner wall, and the practicality is improved.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic perspective view of the side view of the present invention;

fig. 3 is a structural section view in elevation of the present invention;

fig. 4 is a partially enlarged view of a in fig. 3 according to the present invention.

In the figure: 1 shell, 2 driving mechanisms, 21 fixing plates, 22 servo motors, 23 rotating lugs, 24 moving plates, 25 buffer springs, 26 fixing rods, 3 stirring mechanisms, 31 stirring motors, 32 fixing shafts, 33 movable sleeves, 34 stirring rods, 35 scraping plates, 36 rotating rods, 4 connecting mechanisms, 41 fixing blocks, 42 sliding grooves, 43 concave plates, 44 sliding blocks, 45 stabilizing blocks, 46 rolling bearings and 47 connecting shafts.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-4, a modified asphalt stirrer with high working efficiency, comprising a housing 1, a driving mechanism 2, a stirring mechanism 3 and a connecting mechanism 4, wherein the driving mechanism 2 is arranged at the top of the housing 1, the stirring mechanism 3 is arranged at the bottom of the housing 1, the connecting mechanism 4 is arranged inside the housing 1, the left side of the top of the housing 1 is fixedly connected with a feeding hopper communicated with the left side, a sealing cover is arranged on the feeding hopper, the right side of the top of the inner wall of the housing 1 is fixedly connected with a heating plate, the left side and the right side of the bottom of the housing 1 are fixedly connected with a discharging pipe communicated with the left side and the right side of the bottom of the housing 1, and the bottom of the left side and the right side of the housing 1 is fixedly connected with a supporting block.

The driving mechanism 2 comprises a fixed plate 21 and a fixed rod 26, the fixed plate 21 is installed at the top of the housing 1, a servo motor 22 is fixedly connected to the back of the fixed plate 21, the front end of an output shaft of the servo motor 22 penetrates through the fixed plate 21 and extends to the outside of the fixed plate, a rotary lug 23 is fixedly connected to the surface of the output shaft of the servo motor 22, the fixed rod 26 is installed at the top of the housing 1 and is located on the right side of the rotary lug 23, a movable plate 24 is slidably connected to the surface of the fixed rod 26 and is used in cooperation with the rotary lug 23, one side, close to the movable plate 24, of the rotary lug 23 is in contact with the movable plate 24, a buffer spring 25 is sleeved on the surface of the fixed rod 26, and two ends of the buffer spring 25 are respectively connected with the top of the housing 1 and the bottom of the movable plate 24.

Rabbling mechanism 3 includes agitator motor 31, agitator motor 31 installs the bottom at casing 1, the top of agitator motor 31 output shaft runs through casing 1 and extends to its inside fixedly connected with fixed axle 32, the surface of fixed axle 32 is provided with movable sleeve 33, the inner wall of movable sleeve 33 and the surface sliding contact of fixed axle 32, the fixed surface of movable sleeve 33 is connected with puddler 34, be located four puddlers 34 of homonymy and keep away from the one end of fixed axle 32 through the scraper blade 35 fixed connection with casing 1 looks adaptation, the one side that scraper blade 35 is close to the casing 1 inner wall and the inner wall sliding contact of casing 1, the shape of scraper blade 35 is the annular, the puddler 34 that is located the bottom just is close to the one end fixedly connected with rotary rod 36 of agitator motor 31.

The connecting mechanism 4 comprises two fixed blocks 41 and sliding grooves 42, the fixed blocks 41 are two and are respectively arranged at the tops of the left side and the right side of the movable sleeve 33, the tops of the two fixed blocks 41 are fixedly connected through a concave plate 43, one side of the concave plate 43 close to the fixed shaft 32 is in mutual contact with the fixed shaft 32, the sliding grooves 42 are arranged at the tops of the fixed shaft 32, the bottoms of the concave plates 43 are fixedly connected with sliding blocks 44 corresponding to the positions of the sliding grooves 42, the bottoms of the sliding blocks 44 penetrate through the sliding grooves 42 and extend to the insides of the sliding grooves to be in sliding contact with the inner walls of the sliding grooves 42, the shapes of the sliding blocks 44 and the sliding grooves 42 are both square in adaptation, the tops of the concave plates 43 are fixedly connected with stabilizing blocks 45, rolling bearings 46 are fixedly connected in grooves at the tops of the stabilizing blocks 45, a connecting shaft 47 is movably connected to the inner walls of the rolling bearings 46, the top end of the connecting shaft 47 penetrates through the shell 1 and extends to the outside, the top end of the connecting shaft 47 is fixedly connected with the bottom of the movable plate 24, the fixed plate 21, the servo motor 22, the rotating lug 23, the movable plate 24, the buffer spring 25, the fixed rod 26, the stirring motor 31, the stirring rod 32, the stirring rod 34 can only improve the stirring rod 34 and the stirring rod 34, and the stirring rod 34 can be matched with the stirring rod.

When the stirring device is used, raw materials are put into the shell 1 through the feeding hopper, then the stirring motor 31 is started, the stirring motor 31 drives the fixed shaft 32 to rotate through the output shaft, the sliding groove 42 and the sliding block 44 are square, so that the fixed shaft 32 drives the stirring rod 34 and the rotating rod 36 to rotate through the movable sleeve 33, the movable sleeve 33 drives the concave plate 43 and the stabilizing block 45 to rotate through the fixed block 41, meanwhile, the servo motor 22 is started, the servo motor 22 drives the rotating lug 23 to rotate clockwise through the output shaft, when the protruding end of the rotating lug 23 is in contact with the movable plate 24, the rotating lug 23 drives the movable plate 24 to move upwards, the movable plate 24 stretches the buffer spring 25 to move, the movable plate 24 drives the concave plate 43 to move upwards through the connecting shaft 47, the concave plate 43 drives the sliding block 44 to slide in the sliding groove 42, the concave plate 43 drives the movable sleeve 33 to move upwards through the fixed block 41, so that the stirring rod 34 moves upwards, when the protruding end of the rotating lug 23 is separated from the movable plate 24, the elastic force of the buffer spring 25 is restored, so that the movable plate 24 moves downwards, so that the stirring rod 34 and the up-and down movement of the stirring rod 36 can be repeatedly achieved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a modified asphalt agitator that work efficiency is high which characterized in that: the stirring device comprises a shell (1), a driving mechanism (2), a stirring mechanism (3) and a connecting mechanism (4), wherein the driving mechanism (2) is arranged at the top of the shell (1), the stirring mechanism (3) is arranged at the bottom of the shell (1), and the connecting mechanism (4) is arranged inside the shell (1);

actuating mechanism (2) are including fixed plate (21) and dead lever (26), the top at casing (1) is installed in fixed plate (21), the back mounted of fixed plate (21) has servo motor (22), the front end of servo motor (22) output shaft runs through fixed plate (21) and extends to its outside, the surface mounting of servo motor (22) output shaft has rotatory lug (23), the right side at the top of casing (1) and be located rotatory lug (23) is installed in dead lever (26), the surface sliding connection of dead lever (26) and fly leaf (24) that rotatory lug (23) cooperation was used, buffer spring (25) have been cup jointed on the surface of dead lever (26).

2. The modified asphalt stirrer with high working efficiency according to claim 1, wherein: and two ends of the buffer spring (25) are respectively connected with the top of the shell (1) and the bottom of the movable plate (24).

3. The modified asphalt stirrer with high working efficiency according to claim 1, wherein: rabbling mechanism (3) are including agitator motor (31), the bottom at casing (1) is installed in agitator motor (31), the top of agitator motor (31) output shaft runs through casing (1) and extends to its internally mounted have fixed axle (32), the surface of fixed axle (32) is provided with movable sleeve (33), the surface mounting of movable sleeve (33) has puddler (34).

4. The modified asphalt mixer with high working efficiency according to claim 3, wherein: one ends of the four stirring rods (34) which are positioned at the same side and are far away from the fixed shaft (32) are fixedly connected through a scraping plate (35) matched with the shell (1), and one ends of the stirring rods (34) which are positioned at the bottom and are close to the stirring motor (31) are provided with rotating rods (36).

5. The modified asphalt stirrer with high working efficiency according to claim 1, wherein: coupling mechanism (4) are including fixed block (41) and spout (42), the quantity of fixed block (41) is two and installs respectively at the top of movable sleeve (33) left and right sides, and concave plate (43) fixed connection is passed through at the top of two fixed blocks (41), the top at fixed axle (32) is seted up in spout (42), slider (44) are installed to the bottom of concave plate (43) and the position that corresponds spout (42), firm piece (45) are installed at the top of concave plate (43), install antifriction bearing (46) in the recess at firm piece (45) top, swing joint has connecting axle (47) on the inner wall of antifriction bearing (46).

6. The modified asphalt stirrer with high working efficiency according to claim 5, wherein: the top end of the connecting shaft (47) penetrates through the shell (1) and extends to the outside of the shell, and the top end of the connecting shaft (47) is fixedly connected with the bottom of the movable plate (24).

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