CN215693471U

CN215693471U - Bituminous mixture mixer convenient to inside washing

Info

Publication number: CN215693471U
Application number: CN202121980439.7U
Authority: CN
Inventors: 徐国祥; 周世界
Original assignee: Yangzhou Huazheng Construction Engineering Quality Inspection Co ltd
Current assignee: Yangzhou Huazheng Construction Engineering Quality Inspection Co ltd
Priority date: 2021-08-23
Filing date: 2021-08-23
Publication date: 2022-02-01
Anticipated expiration: 2031-08-23

Abstract

The utility model discloses an asphalt mixture stirrer convenient for cleaning the interior, which comprises a stirring tank and a stirring mechanism, wherein the stirring tank is arranged on the top of the stirring tank; a stirring tank: a conical hopper frame is arranged at the central opening of the inner bottom surface of the stirring tank, a feeding pipe is arranged at the feeding port at the upper end of the outer arc surface of the stirring tank, a discharging pipe is arranged at the discharging port at the bottom end of the outer arc surface of the stirring tank, connecting plates symmetrically arranged at the upper end of the outer arc surface of the stirring tank are in threaded connection with connecting plates correspondingly arranged on the outer arc surface of the sealing cover through bolts, and a protecting cover is arranged on the upper surface of the sealing cover; the stirring mechanism comprises: including main stirring frame and cutting ferrule, main stirring frame passes through the bearing and rotates to be connected in the bottom surface center department of sealed lid, and the bottom of main stirring frame is equipped with the cutting ferrule, should be convenient for to inside abluent bituminous mixture mixer, can accomplish the stirring mixing work fast to can scrape down the material of adhesion on the internal arc wall of agitator tank in the stirring process, alleviate the burden of follow-up clearance work.

Description

Bituminous mixture mixer convenient to inside washing

Technical Field

The utility model relates to the technical field of asphalt processing, in particular to an asphalt mixture stirring machine convenient for cleaning the interior of the asphalt mixture stirring machine.

Background

The asphalt is a black brown complex mixture composed of hydrocarbons with different molecular weights and nonmetal derivatives thereof, is one of high-viscosity organic liquids, mostly exists in a liquid or semisolid petroleum form, has a black surface, and can be dissolved in carbon disulfide and carbon tetrachloride. Asphalt is a waterproof, moistureproof and anticorrosive organic cementing material. The asphalt can be mainly divided into coal tar asphalt, petroleum asphalt and natural asphalt.

Asphalt is mainly used in the industries of coatings, plastics, rubber and the like, pavement and the like, and in the production process of the asphalt, various materials need to be mixed together through stirring equipment according to a proper proportion.

And current bituminous mixture mixer only possesses single rabbling mechanism usually, can't guarantee the quality and the efficiency of stirring work, and is difficult for clearing up the inside of agitator tank by the hindrance of stirring subassembly after accomplishing the stirring work, for this reason, we provide one kind and be convenient for to inside abluent bituminous mixture mixer.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the existing defects, provides an asphalt mixture stirring machine convenient for internal cleaning, can quickly complete stirring and uniformly mixing, can scrape materials adhered to the arc wall in a stirring tank in the stirring process, lightens the burden of subsequent cleaning work, and can effectively solve the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: an asphalt mixture stirrer convenient for cleaning the inside comprises a stirring tank and a stirring mechanism;

a stirring tank: a conical hopper frame is arranged at the central opening of the inner bottom surface of the stirring tank, a feeding pipe is arranged at the feeding port at the upper end of the outer arc surface of the stirring tank, a discharging pipe is arranged at the discharging port at the bottom end of the outer arc surface of the stirring tank, connecting plates symmetrically arranged at the upper end of the outer arc surface of the stirring tank are in threaded connection with connecting plates correspondingly arranged on the outer arc surface of the sealing cover through bolts, and a protecting cover is arranged on the upper surface of the sealing cover;

the stirring mechanism comprises: including main stirring frame and cutting ferrule, main stirring frame passes through the bearing and rotates to be connected in the bottom surface center department of sealed lid, and the bottom of main stirring frame is equipped with the cutting ferrule, can accomplish stirring mixing work fast to can scrape down the material of adhesion on the internal arc wall of agitator tank in the stirring process, alleviate follow-up cleaning work's burden, can also take sealed lid together with below part out after the stirring is accomplished, so that personnel clear up the inside of agitator tank.

Furthermore, a control switch is arranged at the upper end of the outer arc surface of the stirring tank, and the input end of the control switch is electrically connected with an external power supply, so that the running state of the motor can be freely regulated and controlled.

Further, the inside roof of awl hopper frame is equipped with the motor, and the output shaft of motor passes through sealed bearing and awl hopper frame and rotates the inside of being connected and extending to the agitator tank, and the output shaft upper end of motor is equipped with the card strip, and the card strip is pegged graft with the cutting ferrule activity, and the output of the input electric connection control switch of motor can drive the rotation of main stirring frame and carry out preliminary stirring work to the material.

Further, rabbling mechanism still includes fluted disc, vice stirring frame and gear, the fluted disc sets up in the upside extension end department of main stirring frame, and the underrun of sealed lid rotates through the bearing and is connected with bilateral symmetry's vice stirring frame, and the upside extension end department of vice stirring frame all is equipped with the gear, and fluted disc and gear all are located the inside of protecting cover, and two gears all are connected with the fluted disc meshing, can further promote the efficiency of stirring work.

Further, the extension rod end department that the side set up about the cutting ferrule all is equipped with the scraper blade, and the outer end cambered surface of two scraper blades all coincide with the inner arc wall of agitator tank, and the upper surface of scraper blade all is equipped with T shape pole, and two T shape poles all with the forked tail spout sliding connection that sealed bottom surface set up, can scrape the material of adhesion on the inner arc wall of agitator tank down, alleviate follow-up cleaning work's burden when guaranteeing the abundant mixing of material.

Furthermore, a glass window is arranged in an opening at the lower end of the outer arc surface of the stirring tank, and the inner edge of the glass window is matched with the inner arc wall of the stirring tank, so that personnel can conveniently determine the positions of the clamping strip and the clamping sleeve.

Furthermore, the outer cambered surface lower extreme of agitator tank is equipped with evenly distributed's landing leg, can provide the supporting role for the agitator tank, ensures operational environment's stability.

Compared with the prior art, the utility model has the beneficial effects that: this be convenient for to inside abluent bituminous mixture mixer has following benefit:

1. the inside of agitator tank is sent into through the inlet pipe to the multiple material that will need the stirring, regulation and control through control switch, the motor operation, it is rotatory to drive the draw-in groove, and then drive the cutting ferrule and the rotatory preliminary stirring work of carrying out to the material of main stirring frame together, at the stirring in-process of main stirring frame, the fluted disc can be along with the rotation of main stirring frame and take place the rotation in step, receive the meshing connection relation influence of gear and fluted disc, can drive two vice stirring frames through the gear and stir the material with the direction of rotation opposite with main stirring frame, further promote the efficiency of stirring work, the scraper blade can be along with the rotatory material of adhesion on with the agitator tank inner arc wall of cutting ferrule scrapes down, alleviate the burden of follow-up cleaning work when guaranteeing the abundant mixing of material, T shape pole then provides the rotation support effect for the scraper blade.

2. After the stirring work is finished, the motor stops running by controlling the switch, the pipe valve connected in series inside the discharging pipe is opened to discharge the material, then the bolt is taken down, the sealing cover and the parts below are taken out together by the handle above the protecting cover, so that the personnel can wash the inside of the stirring tank by external clear water, the motor can be operated again to generate centrifugal force by controlling the switch during the cleaning process, the clear water impacts the inner wall of the stirring tank at high speed to wash down the residual material, the washing work is facilitated, the sealing cover is arranged at the opening at the upper part of the stirring tank again after the washing is finished, the next stirring work can be waited for being carried out, the glass window can facilitate the personnel to determine the positions of the clamping strip and the clamping sleeve, the personnel can visually know the stirring process during the stirring process, and the supporting legs can always provide the supporting function for the stirring tank, ensuring the stability of the working environment.

Drawings

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

FIG. 2 is a schematic view of the inner cross-section of the present invention;

FIG. 3 is an enlarged schematic view of the structure at the position A of the present invention;

FIG. 4 is an enlarged view of the structure of the present invention at B.

In the figure: 1 stirring tank, 2 cone hopper frames, 3 feeding pipes, 4 discharging pipes, 5 bolts, 6 sealing covers, 7 protecting covers, 8 stirring mechanisms, 81 main stirring frames, 82 cutting sleeves, 83 fluted discs, 84 auxiliary stirring frames, 85 gears, 9 control switches, 10 motors, 11 clamping strips, 12 scraping plates, 13T-shaped rods, 14 glass windows and 15 supporting legs.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present embodiment provides a technical solution: an asphalt mixture stirrer convenient for cleaning the inside comprises a stirring tank 1 and a stirring mechanism 8;

stirring tank 1: a conical hopper frame 2 is arranged at the central opening of the inner bottom surface of the stirring tank 1, a feeding pipe 3 is arranged at the feeding port at the upper end of the outer arc surface of the stirring tank 1, a discharging pipe 4 is arranged at the discharging port at the bottom end of the outer arc surface of the stirring tank 1, connecting plates symmetrically arranged at the upper end of the outer arc surface of the stirring tank 1 are in threaded connection with connecting plates correspondingly arranged on the outer arc surface of a sealing cover 6 through bolts 5, a protecting cover 7 is arranged on the upper surface of the sealing cover 6, multiple materials to be stirred are fed into the stirring tank 1 through the feeding pipe 3, so that stirring work can be carried out, after the stirring work is finished, pipe valves connected in series inside the discharging pipe 4 are opened to discharge the materials, then the bolts 5 are taken down, so that the sealing cover 6 and parts below can be taken out together through a handle above the protecting cover 7, and a person can wash the inside of the stirring tank 1 through external clear water;

the stirring mechanism 8: the stirring mechanism comprises a main stirring frame 81 and a clamping sleeve 82, wherein the main stirring frame 81 is rotatably connected to the center of the bottom surface of a sealing cover 6 through a bearing, the clamping sleeve 82 is arranged at the bottom end of the main stirring frame 81, the stirring mechanism 8 further comprises a fluted disc 83, an auxiliary stirring frame 84 and a gear 85, the fluted disc 83 is arranged at the upper side extending end of the main stirring frame 81, the bottom surface of the sealing cover 6 is rotatably connected with the auxiliary stirring frame 84 which is bilaterally symmetrical through the bearing, the gear 85 is arranged at the upper side extending end of the auxiliary stirring frame 84, the fluted disc 83 and the gear 85 are both positioned in a protecting cover 7, the two gears 85 are both meshed and connected with the fluted disc 83, in the stirring process of the main stirring frame 81, the fluted disc 83 synchronously rotates along with the rotation of the main stirring frame 81 and is influenced by the meshed and connected relation of the gear 85 and the fluted disc 83, and the two auxiliary stirring frames 84 can be driven by the gear 85 to stir materials in the opposite rotation direction of the main stirring frame 81, further improving the efficiency of stirring work.

Wherein: the outer cambered surface upper end of agitator tank 1 is equipped with control switch 9, and external power source is connected to control switch 9's input electricity.

Wherein: the inside roof of awl hopper frame 2 is equipped with motor 10, motor 10's output shaft passes through sealed bearing and awl hopper frame 2 and rotates the inside of being connected and extending to agitator tank 1, motor 10's output shaft upper end is equipped with card strip 11, card strip 11 is pegged graft with cutting ferrule 82 activity, motor 10's input electricity connection control switch 9's output, regulation and control through control switch 9, motor 10 operates, it is rotatory to drive card strip 11, and then drive cutting ferrule 82 and main agitator 81 together rotatory and carry out preliminary stirring work to the material.

Wherein: extension rod end department that the side set up about cutting ferrule 82 all is equipped with scraper blade 12, the outer end cambered surface of two scraper blades 12 all coincide with the inner arc wall of agitator tank 1, the upper surface of scraper blade 12 all is equipped with T shape pole 13, two T shape poles 13 all with the forked tail spout sliding connection that sealed lid 6 bottom surfaces set up, scraper blade 12 can be along with cutting ferrule 82's rotation scrapes down the material of adhesion on with agitator tank 1 inner arc wall, alleviate the burden of follow-up clearance work when guaranteeing the abundant mixing of material, T shape pole 13 then provides the rotation support effect for scraper blade 12.

Wherein: be equipped with glass window 14 in the opening of agitator tank 1 extrados lower extreme, the interior edge of glass window 14 is coincide with the interior arc wall of agitator tank 1, and glass window 14 can make things convenient for personnel to confirm the position of card strip 11 and cutting ferrule 82 to make personnel can audio-visually know the stirring process at the stirring in-process.

Wherein: the outer cambered surface lower extreme of agitator tank 1 is equipped with evenly distributed's landing leg 15, and landing leg 15 can provide supporting role for agitator tank 1 all the time, ensures operational environment's stability.

The working principle of the asphalt mixture stirrer convenient for cleaning the inside is as follows: a plurality of materials to be stirred are conveyed into the stirring tank 1 through the feeding pipe 3, the motor 10 runs through the regulation and control of the control switch 9 to drive the clamping strip 11 to rotate, so as to drive the clamping sleeve 82 and the main stirring frame 81 to rotate together to perform preliminary stirring work on the materials, in the stirring process of the main stirring frame 81, the fluted disc 83 can synchronously rotate along with the rotation of the main stirring frame 81 and is influenced by the meshing connection relationship of the gear 85 and the fluted disc 83, the two auxiliary stirring frames 84 can be driven by the gear 85 to stir the materials in the rotating direction opposite to that of the main stirring frame 81, the stirring efficiency is further improved, the scraping plate 12 can scrape the materials adhered to the inner arc wall of the stirring tank 1 along with the rotation of the clamping sleeve 82, the burden of the subsequent cleaning work is reduced while the materials are fully mixed, the T-shaped rod 13 provides a rotary supporting function for the scraping plate 12, after the stirring work is completed, the motor 10 stops running, the pipe valves connected in series in the discharging pipe 4 are opened to discharge the materials, then the bolt 5 is taken down, the sealing cover 6 and the parts below are drawn out together through the handle above the protecting cover 7, so that the personnel can wash the inside of the stirring tank 1 by using external clear water, during cleaning, the regulating motor 10 of the control switch 9 can be operated again to generate centrifugal force, so that clear water impacts the inner wall of the stirring tank 1 at high speed to wash down residual materials, the washing operation is facilitated, after the washing operation is finished, the sealing cover 6 is installed at the upper opening of the stirring tank 1 again to wait for the next stirring operation, the glass window 14 can facilitate personnel to determine the positions of the clamping strip 11 and the clamping sleeve 82, and make personnel can the audio-visual stirring process of understanding at the stirring in-process, landing leg 15 can provide the supporting role for agitator tank 1 all the time, ensures operational environment's stability.

It should be noted that the motor 10 disclosed in the above embodiment is a 90YYCJT120 motor, and the control switch 9 is provided with a switch button corresponding to the motor 10 for controlling the switch operation thereof.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides an asphalt mixture mixer convenient to inside abluent which characterized in that: comprises a stirring tank (1) and a stirring mechanism (8);

agitator tank (1): a conical hopper frame (2) is arranged at the central opening of the inner bottom surface of the stirring tank (1), a feeding pipe (3) is arranged at the feeding port at the upper end of the outer arc surface of the stirring tank (1), a discharging pipe (4) is arranged at the discharging port at the bottom end of the outer arc surface of the stirring tank (1), connecting plates symmetrically arranged at the upper end of the outer arc surface of the stirring tank (1) are in threaded connection with connecting plates correspondingly arranged on the outer arc surface of a sealing cover (6) through bolts (5), and a protecting cover (7) is arranged on the upper surface of the sealing cover (6);

stirring mechanism (8): the stirring device comprises a main stirring frame (81) and a clamping sleeve (82), wherein the main stirring frame (81) is rotatably connected to the center of the bottom surface of a sealing cover (6) through a bearing, and the clamping sleeve (82) is arranged at the bottom end of the main stirring frame (81).

2. An asphalt mixer to facilitate cleaning of the interior thereof as defined in claim 1, wherein: the upper end of the outer arc surface of the stirring tank (1) is provided with a control switch (9), and the input end of the control switch (9) is electrically connected with an external power supply.

3. An asphalt mixer to facilitate cleaning of the interior thereof as defined in claim 2, wherein: the inside roof of awl hopper frame (2) is equipped with motor (10), and the output shaft of motor (10) passes through sealed bearing and awl hopper frame (2) and rotates the inside of being connected and extending to agitator tank (1), and the output shaft upper end of motor (10) is equipped with card strip (11), and card strip (11) are pegged graft with cutting ferrule (82) activity, and the output of input electricity connection control switch (9) of motor (10).

4. An asphalt mixer to facilitate cleaning of the interior thereof as defined in claim 1, wherein: rabbling mechanism (8) still include fluted disc (83), vice stirring frame (84) and gear (85), fluted disc (83) set up in the upside extension end department of main stirring frame (81), and the bottom surface of sealed lid (6) is connected with bilateral symmetry's vice stirring frame (84) through the bearing rotation, and the upside extension end department of vice stirring frame (84) all is equipped with gear (85), and fluted disc (83) and gear (85) all are located the inside of protecting cover (7), and two gear (85) all are connected with fluted disc (83) meshing.

5. An asphalt mixer to facilitate cleaning of the interior thereof as defined in claim 1, wherein: the extension rod end department that side set up about cutting ferrule (82) all is equipped with scraper blade (12), and the outer end cambered surface of two scraper blades (12) all coincide with the interior arc wall of agitator tank (1), and the upper surface of scraper blade (12) all is equipped with T shape pole (13), two T shape poles (13) all with the forked tail spout sliding connection that sealed lid (6) bottom surface set up.

6. An asphalt mixer to facilitate cleaning of the interior thereof as defined in claim 1, wherein: a glass window (14) is arranged in an opening at the lower end of the outer arc surface of the stirring tank (1), and the inner edge of the glass window (14) is matched with the inner arc wall of the stirring tank (1).

7. An asphalt mixer to facilitate cleaning of the interior thereof as defined in claim 1, wherein: the lower end of the outer arc surface of the stirring tank (1) is provided with supporting legs (15) which are uniformly distributed.