CN218263317U

CN218263317U - Asphalt mixture stirring device

Info

Publication number: CN218263317U
Application number: CN202221336742.8U
Authority: CN
Inventors: 闫泓坤; 王希华; 李冠群; 孙高委; 张森; 李晓娟
Original assignee: Shandong Expressway Shuntongdao Bridge Engineering Co ltd
Current assignee: Shandong Expressway Shuntongdao Bridge Engineering Co ltd
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2023-01-10
Anticipated expiration: 2032-05-31

Abstract

The utility model discloses an asphalt mixture agitating unit, comprising a base plate, bottom plate upper surface both sides are fixed with two curb plates, two be equipped with the agitated kettle between the curb plate, the agitated kettle both sides are fixed with driven shaft and driving shaft respectively, and the agitated kettle rotates through driven shaft and driving shaft and two curb plates to be connected. The utility model discloses in, be provided with bottom plate, two curb plates, agitator kettle, material pouring mechanism, control box, top cap, motor, agitator and electric telescopic handle for thereby this agitating unit can drive the top cap downstream who is connected with the agitator through electric telescopic handle and realize the stirring when using, need not rise the agitator kettle, reduces elevation structure's load. Secondly, can drive the agitator kettle upset through the mechanism of falling the material after the stirring is accomplished to pour the mixture in the agitator kettle, need not the manual work and pull the handle on the agitator kettle and fall the material, avoid falling the material in-process and appear scalding.

Description

Asphalt mixture stirring device

Technical Field

The utility model relates to an asphalt mixture stirs technical field, especially relates to an asphalt mixture agitating unit.

Background

The asphalt mixture is an important material for road construction, and consists of three basic materials of aggregate, asphalt and mineral powder, wherein a stirring device is used for mixing and stirring the asphalt mixture during mixing, the raw materials to be mixed and stirred are placed in a stirring pot during stirring, and then a motor drives a stirrer to rotate to stir the asphalt mixture in the stirring pot, so that the raw materials are uniformly mixed.

But current agitating unit is when using, all fixes the position of agitator, then carries out the oscilaltion through lead screw elevating system to the agitated kettle, but the agitated kettle is heavier after filling with bituminous mixture, leads to the load of lead screw great, causes lead screw elevating gear to damage easily in the long-term use. Secondly, need heat the pot internal temperature to about 170 ℃ during the stirring, stir the back and overturn the agitator kettle through the manual work and fall the material, cause the scald easily to during the heating stirring, can produce the foul gas, influence site environment, consequently the utility model provides an asphalt mixture agitating unit.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an asphalt mixture stirring device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an asphalt mixture agitating unit, includes the bottom plate, bottom plate upper surface both sides are fixed with two curb plates, two be equipped with the agitated kettle between the curb plate, the agitated kettle both sides are fixed with driven shaft and driving shaft respectively, and the agitated kettle rotates with two curb plates through driven shaft and driving shaft and is connected, the bottom plate upper surface is close to driving shaft one side and is equipped with down the material mechanism, one side that the curb plate is close to down the material mechanism is equipped with removes flavor mechanism, two the curb plate top is fixed with the control box jointly, the agitated kettle top is equipped with the top cap, and the top cap middle part is equipped with the stirring structure, top cap one side is equipped with the gas outlet, control box both sides bottom all is fixed with electric telescopic handle.

Furthermore, the side wall of the stirring pot is provided with a clamping cavity, an electric heating plate is arranged in the clamping cavity, and the asphalt mixture in the stirring pot can be heated through the electric heating plate.

Further, the material pouring mechanism comprises a hydraulic rod fixed on the upper surface of the bottom plate and a gear fixed on the surface of the driving shaft, a rack is fixed at the telescopic end of the top of the hydraulic rod and meshed with the gear, and the gear can be driven to rotate by the hydraulic rod in a stretching or contracting mode after the mixture is stirred, so that the stirring pot is driven to overturn, the asphalt mixture in the stirring pot is poured out, the manual material pouring is not needed, and the possibility of scalding is avoided.

Furthermore, the stirring structure is including being fixed in the motor of top cap upper surface, the drive shaft of motor passes top cap fixedly connected with agitator, drives the agitator through the motor and rotates in the agitator kettle, can realize the stirring to bituminous mixture.

Further, the flexible end in electric telescopic handle bottom and the fixed surface connection on the top cap drive the top cap through electric telescopic handle and descend for the agitator can stretch into the agitator kettle, and this mode has changed the mode of current lift agitator kettle, avoids elevating gear lift agitator kettle and the high load condition to appear, reduces the possibility that agitating unit damaged.

Further, the gas outlet is connected with the hose, it includes the box to remove flavor mechanism, the inside active carbon that is equipped with of box, the export has been seted up to the box diapire, the box top is equipped with the air exhauster, air exhauster extraction opening and hose connection, air exhauster gas vent and box top intercommunication can be in the stirring in-process, with the bad smell gas suction box that the pitch heating produced in-box, remove the flavor back discharge again through the active carbon to protect the site environment.

Furthermore, the top cover is far away from gas outlet one side and has been seted up the pan feeding mouth, folds the back when top cover and agitated kettle, can add bituminous mixture through the pan feeding mouth to when the air exhauster is bled, the pan feeding mouth can be used for the input of air, guarantees the air exhauster and can normally operate.

The utility model has the advantages that:

1. the utility model discloses when using, through setting up bottom plate, two curb plates, agitated kettle, pouring mechanism, control box, top cap, motor, agitator and electric telescopic handle for thereby this agitating unit can drive the top cap downstream who is connected with the agitator through electric telescopic handle and realize the stirring when using, need not rise the agitated kettle, reduces elevation structure's load. Secondly, can drive the agitator kettle upset through pouring the material mechanism after the stirring is accomplished to pour the mixture in the agitator kettle, do not need the manual work to pull the handle on the agitator kettle and pour the material, avoid pouring the material in-process scald appear.

2. The utility model discloses when using, remove flavor mechanism through the setting, remove flavor mechanism and include box, air exhauster and active carbon, seted up air inlet and gas outlet on the top cap, the gas outlet is with the entry linkage of air exhauster to at the stirring in-process, can collect and remove the smell that the pitch heating produced through removing flavor mechanism and discharge after removing the flavor again, protect the site environment.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a main sectional view of the present invention;

fig. 3 is a sectional view of the odor removal mechanism of the present invention.

Illustration of the drawings:

1. a base plate; 2. a side plate; 3. a stirred pot; 4. a driven shaft; 5. a drive shaft; 6. a clamp cavity; 7. a material pouring mechanism; 71. a hydraulic lever; 72. a rack; 73. a gear; 8. a deodorizing mechanism; 81. a box body; 82. an exhaust fan; 83. activated carbon; 84. an outlet; 9. a control box; 10. a top cover; 11. a motor; 12. a stirrer; 13. a feeding port; 14. an air outlet; 15. a hose; 16. an electric telescopic rod.

Detailed Description

As shown in fig. 1 and fig. 2, relate to an asphalt mixture agitating unit, comprising a

base plate

1, 1 upper surface both sides of bottom plate are fixed with two curb plates 2, be equipped with agitated kettle 3 between two

curb plates

2, 3 both sides of agitated kettle are fixed with driven shaft 4 and driving shaft 5 respectively, and agitated kettle 3 rotates through driven shaft 4 and driving shaft 5 and two curb plates 2 to be connected, 1 upper surface of bottom plate is close to driving shaft 5 one side and is equipped with down material mechanism 7, one side that curb plate 2 is close to down material mechanism 7 is equipped with and removes

flavor mechanism

8, 2 tops of two curb plates are fixed with control box 9 jointly, 3 tops of agitated kettle are equipped with top cap 10, and top cap 10 middle part is equipped with stirring structure, top cap 10 one side is equipped with gas outlet 14, control box 9 both sides bottom all is fixed with electric telescopic handle 16.

As shown in fig. 2 and 3, a clamping cavity 6 is arranged on the side wall of the stirring pan 3, and an electric heating plate is arranged inside the clamping cavity 6. The material pouring mechanism 7 comprises a hydraulic rod 71 fixed on the upper surface of the bottom plate 1 and a gear 73 fixed on the surface of the driving shaft 5, a rack 72 is fixed at the top telescopic end of the hydraulic rod 71, and the rack 72 is meshed with the gear 73. The stirring structure comprises a motor 11 fixed on the upper surface of the top cover 10, and a driving shaft of the motor 11 penetrates through the top cover 10 and is fixedly connected with a stirrer 12. The bottom telescopic end of the electric telescopic rod 16 is fixedly connected with the upper surface of the top cover 10. Air outlet 14 is connected with hose 15, removes flavor mechanism 8 and includes box 81, and box 81 is inside to be equipped with active carbon 83, and export 84 has been seted up to the box 81 diapire, and the box 81 top is equipped with air exhauster 82, and air exhauster 82 extraction opening and hose 15 are connected, and air exhauster 82 gas vent and box 81 top intercommunication. The top cover 10 is provided with a feeding port 13 at one side far away from the air outlet 14.

When in use: start the electric heating board in the stirred tank 3 double-layered chamber 6, then drive top cap 10 through electric telescopic handle 16 and descend, make top cap 10 lid on stirred tank 3 top, starter motor 11 drives agitator 12 and rotates afterwards, add bituminous mixture in going into pan feeding mouth 13 to stirred tank 3 subsequently, thereby realize bituminous mixture's stirring, stirring in-process starts air exhauster 82 of removing flavor mechanism 8, can take out the foul smell gas that the heating pitch produced in stirred tank 3 through air exhauster 82, and in going into box 81, after the flavor removal of active carbon 83, export 84 discharge from the box 81 bottom, after the stirring is accomplished, drive top cap 10 and agitator 12 through electric telescopic handle 16 and rise and reset, then drive rack 72 through hydraulic stem 71 and remove, rack 72 drive gear 73 rotates, thereby drive stirred tank 3 upset through driving shaft 5, and pour bituminous mixture.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides an asphalt mixture agitating unit, includes bottom plate (1), its characterized in that: bottom plate (1) upper surface both sides are fixed with two curb plates (2), two be equipped with agitated kettle (3) between curb plate (2), agitated kettle (3) both sides are fixed with driven shaft (4) and driving shaft (5) respectively, and agitated kettle (3) rotate with two curb plates (2) through driven shaft (4) and driving shaft (5) and be connected, bottom plate (1) upper surface is close to driving shaft (5) one side and is equipped with down material mechanism (7), one side that curb plate (2) are close to down material mechanism (7) is equipped with removes flavor mechanism (8), two curb plate (2) top is fixed with control box (9) jointly, agitated kettle (3) top is equipped with top cap (10), and top cap (10) middle part is equipped with the stirring structure, top cap (10) one side is equipped with gas outlet (14), control box (9) both sides bottom all is fixed with electric telescopic handle (16).

2. The asphalt mixing plant according to claim 1, characterized in that: the side wall of the stirring pot (3) is provided with a clamping cavity (6), and an electric heating plate is arranged inside the clamping cavity (6).

3. The asphalt mixing plant according to claim 1, characterized in that: the material pouring mechanism (7) comprises a hydraulic rod (71) fixed on the upper surface of the bottom plate (1) and a gear (73) fixed on the surface of the driving shaft (5), a rack (72) is fixed at the telescopic end of the top of the hydraulic rod (71), and the rack (72) is meshed with the gear (73).

4. The asphalt mixing plant according to claim 1, characterized in that: the stirring structure comprises a motor (11) fixed on the upper surface of the top cover (10), and a driving shaft of the motor (11) penetrates through the top cover (10) and is fixedly connected with a stirrer (12).

5. The asphalt mixing plant according to claim 1, characterized in that: the bottom telescopic end of the electric telescopic rod (16) is fixedly connected with the upper surface of the top cover (10).

6. The asphalt mixture stirring device according to claim 1, wherein: gas outlet (14) are connected with hose (15), it includes box (81) to remove flavor mechanism (8), box (81) inside is equipped with activated carbon (83), export (84) have been seted up to box (81) diapire, box (81) top is equipped with air exhauster (82), air exhauster (82) extraction opening is connected with hose (15), air exhauster (82) gas vent and box (81) top intercommunication.

7. The asphalt mixture stirring device according to claim 1, wherein: and a feeding port (13) is formed in one side of the top cover (10) far away from the air outlet (14).