CN219259926U

CN219259926U - Anti-blocking dissolving equipment

Info

Publication number: CN219259926U
Application number: CN202320754424.1U
Authority: CN
Inventors: 黄正喜; 张梦洁; 裴美新; 陈智强
Original assignee: Hubei Zengyi Construction Engineering Co ltd
Current assignee: Hubei Zengyi Construction Engineering Co ltd
Priority date: 2023-04-07
Filing date: 2023-04-07
Publication date: 2023-06-27
Anticipated expiration: 2033-04-07

Abstract

The utility model relates to the field of asphalt road paving tools, and discloses anti-blocking dissolving equipment, which comprises an asphalt dissolving tank, wherein base supports are fixedly connected to two sides of the bottom end of the asphalt dissolving tank, stirring equipment is arranged in the asphalt dissolving tank, a resistance wire heating plate is fixedly arranged in the tank wall of the asphalt dissolving tank, a conical discharge port is arranged at the bottom end of the asphalt dissolving tank, a port of the discharge port is an integrated inwards-retracted annular body, a rotating mechanism is arranged at the port of the asphalt dissolving tank corresponding to the discharge port, an asphalt scraping plate attached to the inner wall of the port of the discharge port is connected to the asphalt dissolving tank through the rotating mechanism, and the asphalt dissolving equipment can drive the asphalt scraping plate to scrape residual solidified asphalt on the inner wall of the discharge port through the rotating mechanism at the bottom end to avoid the influence of the port blocking of the discharge port on the discharge port.

Description

Anti-blocking dissolving equipment

Technical Field

The utility model relates to the field of asphalt road paving tools, in particular to anti-blocking dissolving equipment.

Background

Asphalt at normal temperature is in a solid state, and is usually required to be decomposed into a liquid state by an asphalt decomposition device so as to improve the fluidity of the asphalt, reduce the viscosity of the asphalt and facilitate use; however, due to asphalt cohesiveness, part of asphalt always adheres to a discharge hole of the device during discharge, and after long-time use, the adhered asphalt is more and more, and the caliber of the discharge hole is smaller and smaller after residual asphalt is solidified, so that blockage is caused to influence discharge, and therefore, the anti-blockage device is provided.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides anti-blocking dissolving equipment, which solves the problems.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a can prevent equipment of dissolving of jam, includes the pitch that the jar is dissolved in the pitch, the bottom both sides fixedly connected with base support of jar is dissolved in the pitch, the inside that the jar was dissolved in the pitch is provided with agitated vessel, and has set firmly the resistance wire hot plate in the jar wall that the jar was dissolved in the pitch, pitch is dissolved jar bottom and is equipped with the discharge gate of taper, and the port department of discharge gate is the cyclic annular body of integration inwards indentation, pitch is dissolved jar and is provided with rotary mechanism corresponding to the port department of discharge gate, and pitch is dissolved the jar and be connected with the pitch scraper blade of laminating discharge gate port inner wall through rotary mechanism.

Preferably, the inner wall of the bottom end of the annular body at the position corresponding to the discharge port of the asphalt melting tank is an annular plane.

Preferably, the rotating mechanism comprises an annular groove, a motor and a driving gear, the inner wall of the bottom end of the asphaltene tank is close to the inner ring part of the port and is provided with the annular groove, a gear swivel is clamped in the annular groove, only the part close to the bottom side of the gear swivel is clamped in the annular groove, the annular outer wall of the inner ring of the gear swivel is a plane and is attached to the inner wall of the annular groove, the outer ring of the gear swivel is a tooth slot, one side of the inner wall of the bottom end of the asphaltene tank, corresponding to the annular groove, is rotatably provided with a rotating shaft, a plurality of groups of driving gears are fixedly sleeved on the rotating shaft and meshed with the gear swivel, the outer wall of the bottom end of the asphaltene tank is fixedly provided with the motor, and an output shaft of the motor is fixedly connected with the rotating shaft.

Preferably, the driving gears are three groups in total, and the three groups of driving gears are vertically and equidistantly arranged on the rotating shaft.

Preferably, an annular cover which surrounds the gear swivel and the plurality of groups of driving gears is fixedly arranged on the inner wall of the bottom end of the asphalting tank.

Preferably, the guide rail groove is formed in the annular outer wall of the inner ring of the annular cover, two groups of extending L-shaped connecting pieces are fixedly arranged on the annular outer wall of the inner ring of the gear swivel, the bottom ends of the two groups of extending L-shaped connecting pieces are fixedly connected with asphalt scrapers, the asphalt scrapers are arc-shaped and are matched with the inner wall of the port of the discharge port, and one ends of the asphalt scrapers are in a blade shape.

(III) beneficial effects

Compared with the prior art, the utility model provides anti-blocking dissolving equipment, which has the following beneficial effects:

1. this can prevent dissolving equipment of jam starts the motor in the slewing mechanism, and the motor drives multiunit driving gear through the pivot and rotates, can make the inner wall of gear swivel laminating annular groove rotate through multiunit driving gear this moment, and the rotation of gear swivel drives pitch scraper blade along the port inner wall of discharge gate through L type connecting piece and rotates, and L type connecting piece can rotate round the guide rail groove to strike off residual solidified pitch in the discharge gate through pitch scraper blade upper edge one end, avoid the port jam of discharge gate to influence the ejection of compact.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the asphaltizing tank of the present utility model;

FIG. 3 is an enlarged schematic view of a portion of FIG. 2;

FIG. 4 is an enlarged schematic view of a portion at B in FIG. 2;

FIG. 5 is a schematic view of the asphalt scraper structure of the present utility model.

In the figure: 1. an asphalt melting tank; 2. a base bracket; 3. a stirring device; 4. a discharge port; 5. a rotating mechanism; 6. an asphalt scraper; 7. an annular cover; 8. an annular groove; 9. a gear swivel; 10. a motor; 11. a rotating shaft; 12. a drive gear; 13. a guide rail groove; 14. an L-shaped connector.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, an anti-blocking dissolving device comprises a dissolving tank 1, wherein base supports 2 are fixedly connected to two sides of the bottom end of the dissolving tank 1, a stirring device 3 is arranged in the dissolving tank 1, a resistance wire heating plate is fixedly arranged in the wall of the dissolving tank 1, a conical discharge port 4 is arranged at the bottom end of the dissolving tank 1, a port of the discharge port 4 is an integrated inwards-retracted annular body, a rotating mechanism 5 is arranged at the port of the dissolving tank 1 corresponding to the discharge port 4, and an asphalt scraper 6 attached to the inner wall of the port of the discharge port 4 is connected to the dissolving tank 1 through the rotating mechanism 5.

The stirring equipment 3 comprises a stirring motor arranged at the top end of the asphalt melting tank 1, an output shaft of the stirring motor extends to the inside of the asphalt melting tank 1 and is fixedly connected with a stirring rotating shaft, a plurality of groups of stirring blades are fixedly arranged on the stirring rotating shaft, when asphalt is heated to be flowable through the resistance wire heating plate during melting, the stirring motor can be braked to drive the stirring rotating shaft to rotate, so that the plurality of groups of stirring blades are driven to rotate, stirring flow is carried out on the asphalt, and the speed of melting is accelerated.

The bottom end inner wall of the annular body at the position corresponding to the port of the discharge port 4 of the asphalt melting tank 1 is an annular plane, the rotating mechanism 5 comprises an annular groove 8, a motor 10 and a driving gear 12, the annular groove 8 is formed in the portion, close to the inner ring of the port, of the bottom end inner wall of the asphalt melting tank 1, a gear rotating ring 9 is clamped in the annular groove 8, only the portion, close to the bottom side, of the gear rotating ring 9 is clamped in the annular groove 8, the annular outer wall of the inner ring of the gear rotating ring 9 is a plane and is attached to the inner wall of the annular groove 8, the outer ring of the gear rotating ring 9 is a tooth groove, a rotating shaft 11 is rotatably mounted on one side, corresponding to the annular groove 8, of the bottom end inner wall of the asphalt melting tank 1, a plurality of groups of driving gears 12 are fixedly sleeved on the rotating shaft 11, the plurality of groups of driving gears 12 are meshed with the gear rotating ring 9, the bottom end outer wall of the asphalt melting tank 1 is fixedly mounted with the motor 10, an output shaft of the motor 10 is fixedly connected with the rotating shaft 11, the motor 10 in the rotating mechanism 5 is started, the motor 10 drives the plurality of groups of driving gears 12 to rotate through the rotating shaft 11, and at the moment, the inner wall of the gear rotating ring 9 is attached to the annular groove 8 through the plurality of groups of driving gears 12.

The driving gears 12 have three groups in total, and the three groups of driving gears 12 are vertically and equidistantly arranged on the rotating shaft 11.

The inner wall of the bottom end of the asphalt melting tank 1 is fixedly provided with an annular cover 7 which surrounds the gear swivel 9 and a plurality of groups of driving gears 12, so that components of the rotating mechanism 5 are prevented from being stained with asphalt to influence the operation.

The guide rail groove 13 has been seted up to the annular outer wall of the inner circle of annular cover 7, fixed mounting has two sets of L type connecting pieces 14 that extend on the annular outer wall of the inner circle of gear swivel 9, the bottom fixedly connected with pitch scraper blade 6 of two sets of L type connecting pieces 14, pitch scraper blade 6 is the arc form of adaptation discharge gate 4 port inner wall, and the one end of pitch scraper blade 6 is the cutting edge form, the rotation of rotating ring 9 drives pitch scraper blade 6 through L type connecting piece 14 and rotates along the port inner wall of discharge gate 4, and L type connecting piece 14 can rotate round guide rail groove 13, thereby strike off the residual solidified pitch in the discharge gate 4 through the last cutting edge one end of pitch scraper blade 6.

Working principle: the dissolving equipment can dissolve solidified asphalt through the stirring equipment 3 and the resistance wire heating plate in the asphalt dissolving tank 1; when residual asphalt is solidified at the port of the discharge port 4, the caliber of the port is reduced, and the discharge is blocked, the motor 10 in the rotating mechanism 5 can be started, the motor 10 drives the multiple groups of driving gears 12 to rotate through the rotating shaft 11, at the moment, the gear rotating ring 9 is attached to the inner wall of the annular groove 8 through the multiple groups of driving gears 12, the rotation of the gear rotating ring 9 drives the asphalt scraper 6 to rotate along the inner wall of the port of the discharge port 4 through the L-shaped connecting piece 14, and the L-shaped connecting piece 14 rotates around the guide rail groove 13, so that residual solidified asphalt in the discharge port 4 is scraped through one end of the upper cutting edge of the asphalt scraper 6, and the influence of the discharge port 4 on the discharge is avoided.

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

Claims

1. Can prevent equipment of dissolving of jam, including pitch that jar (1) is dissolved in pitch, the bottom both sides fixedly connected with base support (2) of jar (1) are dissolved in pitch, the inside of jar (1) is dissolved in pitch is provided with agitated vessel (3), and pitch is dissolved and is set firmly resistance wire hot plate in the jar wall of jar (1), its characterized in that: the utility model discloses a pitch melting tank, including pitch melting tank (1), pitch melting tank, wherein, pitch melting tank (1) bottom is equipped with tapered discharge gate (4), and the port department of discharge gate (4) is the annular body of integration inwards indentation, pitch melting tank (1) corresponds the port department of discharge gate (4) and is provided with slewing mechanism (5), and pitch melting tank (1) is connected with pitch scraper blade (6) of laminating discharge gate (4) port inner wall through slewing mechanism (5).

2. An anti-clogging dissolving device according to claim 1, characterized in that: the inner wall of the bottom end of the annular body at the position corresponding to the port of the discharge port (4) of the asphalt melting tank (1) is an annular plane.

3. An anti-clogging dissolving device as defined in claim 2, wherein: the utility model provides a pitch solution tank, including rotary mechanism (5), including annular groove (8), motor (10) and driving gear (12), the bottom inner wall that pitch solution tank (1) is close to port inner circle portion and is equipped with annular groove (8), joint has gear swivel (9) in annular groove (8), and only is close to the partial joint of bottom side in annular groove (8) gear swivel (9), the inner circle annular outer wall of gear swivel (9) is the inner wall of plane and laminating annular groove (8), and the outer lane of gear swivel (9) is the tooth's socket, pitch solution tank (1) bottom inner wall corresponds one side rotation of annular groove (8) and installs pivot (11), fixed the cup joint multiunit driving gear (12) on pivot (11), and multiunit driving gear (12) and gear swivel (9) meshing, pitch solution tank (1) bottom outer wall fixed mounting has motor (10), and the output shaft and pivot (11) fixed connection of motor (10).

4. A tamper-evident dissolving apparatus according to claim 3, wherein: the driving gears (12) are three groups in total, and the three groups of driving gears (12) are vertically and equidistantly arranged on the rotating shaft (11).

5. A tamper-evident dissolving apparatus according to claim 3, wherein: an annular cover (7) surrounding the gear swivel (9) and a plurality of groups of driving gears (12) is fixedly arranged on the inner wall of the bottom end of the asphalt melting tank (1).

6. An anti-fouling dissolving apparatus according to claim 5, wherein: guide rail grooves (13) are formed in the annular outer wall of the inner ring of the annular cover (7), two groups of L-shaped connecting pieces (14) are fixedly arranged on the annular outer wall of the inner ring of the gear swivel (9), the bottom ends of the L-shaped connecting pieces (14) are fixedly connected with asphalt scrapers (6), the asphalt scrapers (6) are arc-shaped and are matched with the inner wall of the port of the material outlet (4), and one end of each asphalt scraper (6) is in a blade shape.