Medium-crack cation emulsified asphalt production equipment

Abstract

The utility model discloses medium-crack cation emulsified asphalt production equipment which comprises a stirring body, a frame is vertically mounted at the top of the stirring body, a lifting stirring assembly is arranged on the frame, two feeding holes are formed in the top of the stirring body, an outlet is formed in the bottom of the stirring body, a cleaning and mixing assembly is arranged at the bottom of the stirring body, and a stirring shaft is arranged at the bottom of the stirring body. The medium-crack cation emulsified asphalt production equipment is provided with an electric push rod, a motor and a rotating rod, when stirring is carried out in the stirring body, the electric push rod is started to drive the motor and the rotating rod to move up and down, the motor is started to drive the rotating rod to rotate, and the rotating rod which rotates and moves up and down drives stirring blades to move up and down; and uniform stirring in the stirring body can be realized.

Description

Technical Field

[0001] The utility model relates to the technical field of emulsified asphalt production equipment, in particular to a medium-crack cationic emulsified asphalt production equipment. Background Technique

[0002] Emulsified asphalt is a viscous asphalt that is dispersed in water containing an emulsifier-stabilizer in the form of micro-droplets through heat melting and mechanical action, forming an oil-in-water (O / W) type asphalt emulsion. Emulsified asphalt is a road construction material that liquefies the road asphalt that is usually used at high temperatures into a material with very low viscosity and good fluidity at normal temperature through mechanical stirring and chemical stabilization (emulsification) and diffuses it into water. It can be used at normal temperature or with cold and wet stone materials.

[0003] However, when the asphalt and the emulsifier solution are poured into the stirring equipment as a whole and then stirred, due to the different densities of the asphalt and the emulsifier solution, a layering phenomenon will occur in the stirring device, and the stirring blades of the stirring device usually have the same rotation direction, resulting in the same swirling direction of the asphalt and the emulsifier solution during stirring, thereby reducing the mixing efficiency of the asphalt and the emulsifier. Content of the Utility Model

[0004] The purpose of the utility model is to provide a medium-crack cationic emulsified asphalt production equipment to solve the problems put forward in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A medium-crack cationic emulsified asphalt production equipment, including a stirring body, a frame is vertically installed on the top of the stirring body, and a lifting and stirring assembly is arranged on the frame. Two feeding ports are installed on the top of the stirring body, and an outlet is installed at the bottom of the stirring body. A cleaning and mixing assembly is arranged at the bottom of the stirring body;

[0006] The lifting and stirring assembly includes an electric push rod, a motor and a rotating rod. The electric push rod is vertically installed on the inner top of the frame, and the output end of the electric push rod is installed with a motor. The output end of the motor penetrates through the top of the stirring body and is connected to the top of the rotating rod. A plurality of stirring blades are installed on the outer side of the rotating rod.

[0007] By adopting the above technical solution, uniform mixing of the materials in the stirring body is realized.

[0008] As a further scheme of the utility model: A guiding cylinder is vertically installed at the bottom inside the stirring body. The bottom of the rotating rod slides and inserts into the guiding cylinder, and the bottom of the guiding cylinder rotates inside the guiding cylinder.

[0009] By adopting the above technical solution, guiding and supporting for the bottom of the rotating rod moving up and down are realized.

[0010] As a further solution of the present utility model: a connecting rod is horizontally installed on the outer side of the rotating rod, and a stirring plate is vertically installed at the end of the connecting rod.

[0011] By adopting the above technical solution, the materials near the inner wall of the stirring body are stirred, and at the same time, the inner wall of the stirring body is cleaned.

[0012] As a further solution of the present utility model: a plurality of guide rods are vertically installed at the top inside the frame, and movable sleeves are slidably sleeved on the outer sides of the guide rods, and the movable sleeves are all connected to the outer side of the motor.

[0013] By adopting the above technical solution, the up-and-down movement of the movable sleeve is guided and supported.

[0014] As a further solution of the present utility model: the cleaning and mixing assembly includes a mounting rod, a lifting rod, a barrel body and a scraping plate. A mounting rod is horizontally installed on the outer side of the mounting rod, and a lifting rod is vertically installed at the end of the mounting rod far away from the rotating rod. The barrel body is inserted into the bottom of the lifting rod, and a scraping plate is horizontally installed at the bottom of the barrel body.

[0015] By adopting the above technical solution, the bottom of the stirring body is stirred, and at the same time, the bottom of the stirring body is cleaned.

[0016] As a further solution of the present utility model: a spring is vertically installed at the bottom inside the barrel body, and the top of the spring is connected to the bottom of the lifting rod.

[0017] By adopting the above technical solution, the spring ensures that the scraping plate always contacts the bottom inside the stirring body.

[0018] Compared with the prior art, the beneficial effect of the present utility model is that: this medium-crack cationic emulsified asphalt production equipment,

[0019] is provided with an electric push rod, a motor and a rotating rod. When stirring the inside of the stirring body, by starting the electric push rod to drive the motor and the rotating rod to move up and down, by starting the motor to drive the rotating rod to rotate, and by the rotating and up-and-down moving rotating rod to drive the stirring blades to move up and down, uniform stirring of the inside of the stirring body can be realized;

[0020] In addition, this medium-crack cationic emulsified asphalt production equipment is also provided with a mounting rod, a lifting rod, a barrel body and a scraping plate. During the rotation of the rotating rod, through the mutual cooperation of the mounting rod, the lifting rod, the barrel body and the scraping plate installed on the outer side of the rotating rod, the materials at the bottom of the stirring body can be stirred, and at the same time, the bottom of the stirring body can be cleaned to prevent material accumulation at the bottom of the stirring body. Brief Description of the Drawings

[0021] Figure 1Schematic diagram of the front sectional view of the present utility model;

[0022] Figure 2 Schematic diagram of the lifting rod, barrel body and scraper of the present utility model;

[0023] Figure 3 Schematic diagram of the top view of the present utility model.

[0024] In the figure: 1, stirring body; 2, frame; 3, electric push rod; 4, motor; 5, rotating rod; 6, stirring blade; 7, guide rod; 8, sliding sleeve; 9, feed inlet; 10, connecting rod; 11, stirring plate; 12, guide cylinder; 13, mounting rod; 14, lifting rod; 15, spring; 16, barrel body; 17, scraper. Specific implementation manner

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] Please refer to Figures 1-3 , the present utility model provides a technical solution: a medium-crack cationic emulsified asphalt production device, including a stirring body 1, a frame 2 is vertically installed on the top of the stirring body 1, and a lifting and stirring assembly is arranged on the frame 2. Two feed inlets 9 are installed on the top of the stirring body 1, and an outlet is installed at the bottom of the stirring body 1. A cleaning and mixing assembly is arranged at the bottom of the stirring body 1;

[0027] The lifting and stirring assembly includes an electric push rod 3, a motor 4 and a rotating rod 5. The electric push rod 3 is vertically installed on the inner top of the frame 2, and the output end of the electric push rod 3 is installed with a motor 4. The output end of the motor 4 penetrates through the top of the stirring body 1 and is connected to the top of the rotating rod 5. A plurality of stirring blades 6 are installed on the outside of the rotating rod 5;

[0028] Specifically, when stirring the inside of the stirring body 1, by starting the electric push rod 3 to drive the motor 4 and the rotating rod 5 to move up and down, by starting the motor 4 to drive the rotating rod 5 to rotate, and by the rotating and vertically moving rotating rod 5 to drive the stirring blades 6 to move up and down, uniform stirring of the inside of the stirring body 1 can be realized. Through the two feed inlets 9, materials and other mixtures can be added into the stirring body 1, and through the outlet at the bottom of the stirring body 1, the stirred materials can be discharged.

[0029] Furthermore, a guide cylinder 12 is vertically installed at the bottom inside the stirring body 1. The bottom of the rotating rod 5 is slidably inserted into the guide cylinder 12, and the bottom of the guide cylinder 12 rotates inside the guide cylinder 12;

[0030] Specifically, during the up-and-down movement of the rotating rod 5, it also rotates simultaneously, which can ensure the guidance of the bottom of the rotating rod 5 during the up-and-down movement and improve its stability.

[0031] Furthermore, a connecting rod 10 is horizontally installed on the outer side of the rotating rod 5, and a stirring plate 11 is vertically installed at the end of the connecting rod 10;

[0032] Specifically, during the rotation of the rotating rod 5, through the cooperation of the connecting rod 10 and the stirring plate 11 installed on the outer side of the rotating rod 5, the materials at the inner wall position of the mixing body 1 can be stirred, and at the same time, the inner wall of the mixing body 1 after mixing can be cleaned.

[0033] Furthermore, a plurality of guide rods 7 are vertically installed at the top inside the frame 2, and movable sleeves 8 are slidably sleeved on the outer sides of the guide rods 7, and the movable sleeves 8 are all connected to the outer side of the motor 4;

[0034] Specifically, during the up-and-down movement of the motor 4, through the movable sleeve 8 installed on the outer side of the motor 4 being slidably sleeved on the outer side of the guide rod 7, the up-and-down movement of the motor 4 can be guided to ensure the stability of its up-and-down movement.

[0035] Furthermore, the cleaning and mixing assembly includes a mounting rod 13, a lifting rod 14, a barrel body 16, and a scraping plate 17. A mounting rod 13 is horizontally installed on the outer side of the mounting rod 13, and a lifting rod 14 is vertically installed at one end of the mounting rod 13 away from the rotating rod 5. The bottom of the lifting rod 14 is inserted into the barrel body 16, and a scraping plate 17 is horizontally installed at the bottom of the barrel body 16;

[0036] Specifically, during the rotation of the rotating rod 5, through the mutual cooperation of the mounting rod 13, the lifting rod 14, the barrel body 16, and the scraping plate 17 installed on the outer side of the rotating rod 5, the materials at the bottom of the mixing body 1 can be stirred, and at the same time, the bottom of the mixing body 1 can be cleaned to prevent material accumulation at the bottom of the mixing body 1.

[0037] Furthermore, a spring 15 is vertically installed at the bottom inside the barrel body 16, and the top of the spring 15 is connected to the bottom of the lifting rod 14;

[0038] Specifically, through the elastic force of the spring 15, the barrel body 16 and the scraping plate 17 can be pushed to always move downward, ensuring that the scraping plate 17 is always in contact with the inner bottom of the mixing body 1.

[0039] Working principle: When using this medium-crack cationic emulsified asphalt production equipment, when stirring the inside of the stirring body 1, start the electric push rod 3 to drive the motor 4 and the rotating rod 5 to move up and down. Start the motor 4 to drive the rotating rod 5 to rotate. The rotating rod 5 that rotates and moves up and down drives the stirring blade 6 to move up and down, which can achieve uniform stirring of the inside of the stirring body 1. With the mutual cooperation of the mounting rod 13, the lifting rod 14, the barrel body 16 and the scraper 17 installed on the outer side of the rotating rod 5, the materials at the bottom of the stirring body 1 can be stirred, and at the same time, the bottom of the stirring body 1 can be cleaned to prevent material accumulation at the bottom of the stirring body 1. The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0040] The orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only a simplified description for facilitating the description of the present invention, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as a limitation on the protection scope of the present invention.

[0041] Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A medium-crack cationic emulsified asphalt production device, comprising a stirring body (1), characterized in that: A frame (2) is vertically mounted on the top of the stirring body (1), and a lifting stirring assembly is arranged on the frame (2); two feed ports (9) are mounted on the top of the stirring body (1), and an outlet is mounted on the bottom of the stirring body (1); and a cleaning and mixing assembly is arranged at the bottom of the stirring body (1); The lifting stirring assembly comprises an electric push rod (3), a motor (4) and a rotating rod (5); the electric push rod (3) is vertically installed at the top of the frame (2), and the motor (4) is installed at the output end of the electric push rod (3); the output end of the motor (4) passes through the top of the stirring body (1) and is connected to the top of the rotating rod (5); and a plurality of stirring blades (6) are installed on the outer side of the rotating rod (5).

2. A medium-crack cationic emulsified asphalt production equipment according to claim 1, characterized in that: A guide cylinder (12) is vertically installed at the bottom of the stirring body (1), the bottom of the rotating rod (5) is slidably inserted into the guide cylinder (12), and the bottom of the guide cylinder (12) rotates in the guide cylinder (12).

3. A medium-crack cationic emulsified asphalt production equipment according to claim 1, characterized in that: A connecting rod (10) is laterally mounted on the outer side of the rotating rod (5), and a stirring plate (11) is vertically mounted on the end of the connecting rod (10).

4. A medium-crack cationic emulsified asphalt production equipment according to claim 1, characterized in that: A plurality of guide rods (7) are vertically installed at the top of the frame (2), and movable sleeves (8) are slidably sleeved on the outer sides of the guide rods (7), and the movable sleeves (8) are connected to the outer sides of the motor (4).

5. The medium-crack cationic emulsified asphalt production equipment according to claim 1, characterized in that: The cleaning and mixing assembly comprises a mounting rod (13), a lifting rod (14), a barrel-shaped body (16) and a scraper (17); the mounting rod (13) is laterally mounted on the outer side of the mounting rod (13); the lifting rod (14) is vertically mounted on one end of the mounting rod (13) away from the rotating rod (5); the barrel-shaped body (16) is inserted into the bottom of the lifting rod (14); and the scraper (17) is laterally mounted on the bottom of the barrel-shaped body (16).

6. A medium-crack cationic emulsified asphalt production equipment according to claim 5, characterized in that: A spring (15) is vertically installed at the bottom of the barrel-shaped body (16), and the top of the spring (15) is connected to the bottom of the lifting rod (14).

Images