CN219111529U

CN219111529U - Stirrer for cold-mixing and cold-paving emulsified asphalt mixture

Info

Publication number: CN219111529U
Application number: CN202222460178.7U
Authority: CN
Inventors: 方君豪
Original assignee: Hekun Concrete Technology Wenzhou Co ltd
Current assignee: Hekun Concrete Technology Wenzhou Co ltd
Priority date: 2022-09-13
Filing date: 2022-09-13
Publication date: 2023-06-02
Anticipated expiration: 2032-09-13

Abstract

The utility model discloses a stirrer for cold-mixing and cold-paving emulsified asphalt mixture, which comprises a bottom plate and a first side plate fixedly connected to the left side of the top of the bottom plate, wherein two movable ports are formed in the right side of the first side plate. When the stirring box is used, the material to be mixed is poured into the stirring box through the feeding pipe, then the stirring motor is started, the rotating motor is started during discharging, the arc-shaped block is driven to continuously rotate by the rotating motor, when the arc-shaped block collides with the roller, the stirring box, the movable rod and the stop block are sequentially driven to move leftwards, the supporting spring is compressed, and when the arc-shaped block is separated from the roller, the stirring box and the roller component are driven to carry out reset movement under the elastic force of the supporting spring.

Description

Stirrer for cold-mixing and cold-paving emulsified asphalt mixture

Technical Field

The utility model relates to the technical field of asphalt processing equipment, in particular to a stirrer for cold-mixing and cold-paving emulsified asphalt mixture.

Background

With the increasing use demands of cold mix cold-laid emulsified asphalt mixtures in production, how to rapidly prepare cold mix cold-laid emulsified asphalt mixtures in large quantities in a laboratory has become the focus of attention.

Through searching, the patent with the application number of CN01217269.3 discloses an asphalt production device, which comprises a reaction kettle, wherein a stirrer is arranged in the reaction kettle, the stirrer is connected with a driving device, the reaction kettle is connected with a mixing emulsifying machine, and the mixing emulsifying machine is connected with a circulating pipe. The utility model has compact structure, small occupied area, low energy consumption, simple process, high efficiency, small fineness and uniform mixing, and is ideal equipment for improving the updating of asphalt industry. However, in actual use, the mixture on the inner wall of the reaction kettle is difficult to smoothly discharge when the technical scheme is used for discharging, and the mixture needs to be cleaned manually, so that the labor burden of a user is greatly increased.

Disclosure of Invention

The utility model aims to provide a stirrer for cold-mixing and cold-paving emulsified asphalt mixture, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the stirrer for cold mixing and cold spreading of the emulsified asphalt mixture comprises a bottom plate and a first side plate fixedly connected to the left side of the top of the bottom plate, wherein two movable ports are formed in the right side of the first side plate, a movable rod is movably connected to the inside of each movable port, the right end of each movable rod penetrates through each movable port and extends to the outside of each movable port, a stop block is movably connected to the left side of each first side plate and corresponds to the position of each movable rod, the right ends of the two movable rods are fixedly connected with a stirring box, a stirring mechanism is arranged in the stirring box, a driving mechanism is arranged on the right side of the top of the bottom plate, a roller assembly is arranged on the right side of the stirring box, and a supporting spring is sleeved on the surface of each movable rod and positioned on the right side of the first side plate;

the driving mechanism comprises a second side plate, a fixed block, a rotating motor, a rotating shaft and an arc-shaped block, wherein the second side plate is fixedly connected to the right side of the top of the bottom plate, the fixed block is fixedly connected to the top of the left side of the second side plate, the rotating motor is fixedly connected to the left side of the fixed block, the rotating shaft is fixedly connected to an output shaft of the rotating motor, and the arc-shaped block is fixedly connected to the bottom of the rotating shaft;

the roller assembly comprises a connecting plate, bearings, connecting shafts and a roller, wherein two symmetrically arranged connecting plates are fixedly connected to the right side of the stirring box, the bearings are fixedly connected to one sides, close to each other, of the connecting plates, the connecting shafts are rotatably connected to one sides, far away from the connecting plates, of the bearings, and one ends, close to each other, of the connecting shafts are fixedly connected with the roller.

Further, rabbling mechanism includes agitator motor, stirring pivot and stirring rake, the center department fixedly connected with agitator motor at agitator tank top, fixedly connected with stirring pivot on agitator motor's the output shaft, the inside that the agitator tank just extends to the agitator tank is run through to the bottom of stirring pivot, the fixed surface of agitator pivot is connected with the stirring rake.

Further, a feeding pipe is fixedly connected to the right side of the top of the stirring box.

Further, a discharge pipe is fixedly connected to the center of the bottom of the stirring tank, and a valve is arranged on the discharge pipe.

Further, the stirring paddle is made of stainless steel materials.

Further, the stop block is fixedly connected with the movable rod.

Further, a material receiving box is movably arranged at the top of the bottom plate corresponding to the position of the material discharging pipe.

Compared with the prior art, the utility model has the following beneficial effects:

when the stirring box is used, the stirring motor is started, the stirring paddle is driven to rotate by the stirring motor to mix materials, and during discharging, the materials in the stirring box are discharged through the discharging pipe only by opening the valve on the discharging pipe, meanwhile, the rotating motor is started, the arc-shaped block is driven to continuously rotate by the rotating motor, the arc-shaped block continuously impacts the roller, when the arc-shaped block collides with the roller, the stirring box, the movable rod and the stop block are sequentially driven to move leftwards, the supporting spring is compressed, and when the arc-shaped block is separated from the roller, the stirring box and the roller component are driven to perform reset motion under the elastic force of the supporting spring, so that the stirring box can continuously shake left and right, meanwhile, the stirring box continuously vibrates, the materials on the inner wall of the stirring box can continuously shake down, the stirring box is convenient to discharge, the stirring box does not need to be cleaned manually, time and labor are saved, and the practicability is high.

Drawings

FIG. 1 is a cross-sectional view of the structure of the present utility model;

FIG. 2 is a schematic view of a drum assembly according to the present utility model;

fig. 3 is a schematic structural view of the present utility model.

In the figure: 1. a bottom plate; 2. a first side plate; 3. a movable opening; 4. a movable rod; 5. a stop block; 6. a stirring tank; 7. a stirring mechanism; 701. a stirring motor; 702. a stirring rotating shaft; 703. stirring paddles; 8. a driving mechanism; 801. a second side plate; 802. a fixed block; 803. a rotating electric machine; 804. a rotation shaft; 805. an arc-shaped block; 9. a roller assembly; 901. a connecting plate; 902. a bearing; 903. a connecting shaft; 904. a roller; 10. a feeding pipe; 11. a discharge tube; 12. and a support spring.

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. 1-3, a stirrer for cold-mixing and cold-paving emulsified asphalt mixture comprises a bottom plate 1 and a first side plate 2 fixedly connected to the left side of the top of the bottom plate 1, wherein two movable ports 3 are formed in the right side of the first side plate 2, movable rods 4 are movably connected to the inside of the movable ports 3, the right ends of the movable rods 4 penetrate through the movable ports 3 and extend to the outside of the movable ports 3, stop blocks 5 are movably connected to the left side of the first side plate 2 and correspond to the positions of the movable rods 4, the right ends of the two movable rods 4 are fixedly connected with a stirring box 6, a stirring mechanism 7 is arranged in the stirring box 6, a driving mechanism 8 is arranged on the right side of the top of the bottom plate 1, a roller assembly 9 is arranged on the right side of the stirring box 6, and a supporting spring 12 is sleeved on the surface of the movable rods 4 and is positioned on the right side of the first side plate 2.

The driving mechanism 8 comprises a second side plate 801, a fixed block 802, a rotating motor 803, a rotating shaft 804 and an arc-shaped block 805, wherein the second side plate 801 is fixedly connected to the right side of the top of the bottom plate 1, the fixed block 802 is fixedly connected to the top of the left side of the second side plate 801, the rotating motor 803 is fixedly connected to the left side of the fixed block 802, the rotating shaft 804 is fixedly connected to the output shaft of the rotating motor 803, and the arc-shaped block 805 is fixedly connected to the bottom of the rotating shaft 804.

The roller assembly 9 comprises a connecting plate 901, bearings 902, connecting shafts 903 and a roller 904, wherein two symmetrically arranged connecting plates 901 are fixedly connected to the right side of the stirring tank 6, bearings 902 are fixedly connected to one sides, close to each other, of the two connecting plates 901, the connecting shafts 903 are rotatably connected to one sides, far away from the connecting plates 901, of the bearings 902, and one ends, close to each other, of the two connecting shafts 903 are fixedly connected with the roller 904.

When concrete implementation, the stirring mechanism 7 comprises a stirring motor 701, a stirring rotating shaft 702 and a stirring paddle 703, the stirring motor 701 is fixedly connected to the center of the top of the stirring tank 6, the stirring rotating shaft 702 is fixedly connected to an output shaft of the stirring motor 701, the bottom of the stirring rotating shaft 702 penetrates through the stirring tank 6 and extends to the inside of the stirring tank 6, and the stirring paddle 703 is fixedly connected to the surface of the stirring rotating shaft 702.

In the concrete implementation, a feeding pipe 10 is fixedly connected to the right side of the top of the stirring box 6.

In the concrete implementation, a discharge pipe 11 is fixedly connected to the center of the bottom of the stirring tank 6, and a valve is arranged on the discharge pipe 11.

In particular embodiments, the paddle 703 is made of a stainless steel material.

In the concrete implementation, the stop block 5 is fixedly connected with the movable rod 4.

In the concrete implementation, a material receiving box is movably arranged at the top of the bottom plate 1 corresponding to the position of the material discharging pipe 11.

The electrical components in the utility model are electrically connected with an external main controller, the main controller can be conventional known equipment such as a computer for controlling, and the circuits and the control related to the utility model are all in the prior art and are not repeated here.

Working principle: when the stirring box is used, materials to be mixed are poured into the stirring box 6 through the feeding pipe 10, then the stirring motor 701 is started, the stirring paddle 703 is driven to rotate by the stirring motor 701 to mix the materials, during discharging, only the valve on the discharging pipe 11 is required to be opened, the materials in the stirring box 6 are discharged through the discharging pipe 11, meanwhile, the rotating motor 803 is started, the arc block 805 is driven to continuously rotate by the rotating motor 803, then the arc block 805 continuously impacts the roller 904, when the arc block 805 collides with the roller 904, the stirring box 6, the movable rod 4 and the stop block 5 are sequentially driven to move leftwards, meanwhile, the supporting spring 12 is compressed, and when the arc block 805 breaks away from the roller 904, the stirring box 6 and the roller assembly 9 are driven to perform reset motion under the elastic force of the supporting spring 12, so that the stirring box 6 can continuously shake left and right through the steps, and simultaneously, the materials on the inner wall of the stirring box 6 continuously shake, the materials are conveniently and conveniently discharged, and are manually cleaned without labor saving, and the practicability is high.

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. The utility model provides a stirrer for cold mix cold spread emulsified asphalt mixture, its characterized in that includes bottom plate (1) and fixed connection first side board (2) in bottom plate (1) top left side, two movable ports (3) have been seted up on the right side of first side board (2), the inside swing joint of movable ports (3) has movable rod (4), the right-hand member of movable rod (4) runs through movable port (3) and extends to the outside of movable port (3), the position swing joint of first side board (2) left side and corresponding movable rod (4) has dog (5), two the right-hand member and agitator tank (6) fixed connection of movable rod (4), the inside of agitator tank (6) is provided with rabbling mechanism (7), the right side at bottom plate (1) top is provided with actuating mechanism (8), the right side of agitator tank (6) is provided with cylinder subassembly (9), the right side cover that movable rod (4) surface and lie in first side board (2) is equipped with supporting spring (12);

the driving mechanism (8) comprises a second side plate (801), a fixed block (802), a rotating motor (803), a rotating shaft (804) and an arc-shaped block (805), wherein the second side plate (801) is fixedly connected to the right side of the top of the bottom plate (1), the fixed block (802) is fixedly connected to the top of the left side of the second side plate (801), the rotating motor (803) is fixedly connected to the left side of the fixed block (802), the rotating shaft (804) is fixedly connected to the output shaft of the rotating motor (803), and the arc-shaped block (805) is fixedly connected to the bottom of the rotating shaft (804);

the roller assembly (9) comprises a connecting plate (901), bearings (902), connecting shafts (903) and a roller (904), wherein two symmetrically arranged connecting plates (901) are fixedly connected to the right side of the stirring tank (6), the bearings (902) are fixedly connected to one sides, close to each other, of the connecting plates (901), the connecting shafts (903) are rotatably connected to one sides, far away from the connecting plates (901), of the bearings (902), and the two ends, close to each other, of the connecting shafts (903) are fixedly connected with the roller (904).

2. A mixer for cold mix cold laid emulsified asphalt mix according to claim 1, wherein: the stirring mechanism (7) comprises a stirring motor (701), a stirring rotating shaft (702) and a stirring paddle (703), the stirring motor (701) is fixedly connected to the center of the top of the stirring box (6), the stirring rotating shaft (702) is fixedly connected to an output shaft of the stirring motor (701), the bottom of the stirring rotating shaft (702) penetrates through the stirring box (6) and extends to the inside of the stirring box (6), and the stirring paddle (703) is fixedly connected to the surface of the stirring rotating shaft (702).

3. A mixer for cold mix cold laid emulsified asphalt mix according to claim 1, wherein: the right side at the top of the stirring box (6) is fixedly connected with a feeding pipe (10).

4. A mixer for cold mix cold laid emulsified asphalt mix according to claim 1, wherein: the center of agitator tank (6) bottom department fixedly connected with discharge tube (11), install the valve on discharge tube (11).

5. A mixer for cold mix cold laid emulsified asphalt mixture as set forth in claim 2, wherein: the stirring paddle (703) is made of stainless steel material.

6. A mixer for cold mix cold laid emulsified asphalt mix according to claim 1, wherein: the stop block (5) is fixedly connected with the movable rod (4).

7. A mixer for cold mix cold laid emulsified asphalt mix according to claim 1, wherein: the top of the bottom plate (1) is movably provided with a material receiving box corresponding to the position of the material discharging pipe (11).