CN212864680U

CN212864680U - Anti-solidification raw material stirring device for asphalt

Info

Publication number: CN212864680U
Application number: CN202021684490.9U
Authority: CN
Inventors: 张永存; 齐瑞章; 赵云辉
Original assignee: Wuhan Heshun Chuangxin Municipal Engineering Co ltd
Current assignee: Wuhan Heshun Chuangxin Municipal Engineering Co ltd
Priority date: 2020-08-13
Filing date: 2020-08-13
Publication date: 2021-04-02
Anticipated expiration: 2030-08-13

Abstract

The utility model discloses a pitch is with preventing solidifying raw materials agitating unit relates to agitating unit technical field, for solving current pitch with preventing solidifying raw materials agitating unit and making agitating unit appear the problem of damaging easily at the in-process that stirs. The utility model discloses a stirring device, including agitating unit jar, speed reducer, agitator tank, supporting legs, jar, fixed mounting seat, stirring shaft, puddler, stirring rod, fixed mounting seat's both sides are installed to the upper end of agitating unit jar, the lower extreme of agitating unit jar is provided with the feed opening, the supporting legs is installed to the below of agitating unit jar, the cover is installed to the top of agitating unit jar, the speed reducer is installed to the top of cover, agitator motor is installed to the top of speed reducer, one side of agitating unit jar upper end is provided with the charge door, the opposite side of agitating unit jar upper end is provided with the gas vent, the upper end of cover inner wall is provided with the roating seat, fixed mounting seat is installed to the below.

Description

Anti-solidification raw material stirring device for asphalt

Technical Field

The utility model relates to a agitating unit technical field specifically is a pitch is with preventing raw materials agitating unit that solidifies.

Background

The asphalt is a dark brown complex mixture composed of hydrocarbons with different molecular weights and nonmetal derivatives, is one of high-viscosity organic liquids, is a waterproof, moistureproof and anticorrosive organic cementing material, is mainly used for industries such as paint, plastics and rubber, pavements and the like, needs to be processed by a reaction kettle when being produced and processed, needs to be stirred by a stirring device in the processing process, and avoids the situation that the asphalt raw material is solidified in the processing and producing process.

However, the density of the asphalt is high, and the conventional asphalt anti-solidification raw material stirring device is easy to damage the stirring device in the stirring process, so that the problem that the asphalt anti-solidification raw material stirring device is urgently needed to solve in the market.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pitch is with preventing solidifying raw materials agitating unit to current pitch that proposes in solving above-mentioned background art makes agitating unit appear the problem of damage easily with preventing solidifying raw materials agitating unit at the in-process that carries out the stirring.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pitch is with preventing raw materials agitating unit that solidifies, includes the agitating unit jar, the upper end of agitating unit jar is provided with the mount pad, the lower extreme of agitating unit jar is provided with the feed opening, the supporting legs is installed to the below of agitating unit jar, the cover is installed to the top of agitating unit jar, the speed reducer is installed to the top of cover, agitator motor is installed to the top of speed reducer, one side of agitating unit jar upper end is provided with the charge door, the opposite side of agitating unit jar upper end is provided with the gas vent, the upper end of cover inner wall is provided with the roating seat, fixed mounting seat is installed to the below of roating seat, fixed mounting seat's inside is provided with spacing fixed slot, the (mixing) shaft is installed to fixed mounting seat's below, the puddler is installed to the.

Preferably, a heating jacket is arranged inside the outer wall of the stirring device tank, a heating pipeline is arranged inside the heating jacket, and a heating coil is arranged inside the heating pipeline.

Preferably, the lower end of the tank cover is provided with a fixed seat, and the fixed seat is fixedly connected with the upper mounting seat through a fixed bolt.

Preferably, the upper end of (mixing) shaft is provided with the stiff end, the outer wall of stiff end is provided with the spacing fixed block corresponding with spacing fixed slot all around, stiff end one end is located fixed mounting seat's inside, and passes through fastening screw fixed connection between stiff end and the fixed mounting seat.

Preferably, the supporting seat is installed at the front end of the stirring device tank, the supporting seat is fixedly connected with the stirring device tank through a fixing screw, and the heating device box is installed above the supporting seat.

Preferably, the inside of puddler is provided with the pressure release hole, the pressure release hole distributes in proper order at puddler one end.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this kind of pitch is with preventing solidifying raw materials agitating unit installs fixed mounting seat, fixed mounting seat's inside is provided with spacing fixed slot, the (mixing) shaft is installed to fixed mounting seat's below, the upper end of (mixing) shaft is provided with the stiff end, the outer wall of stiff end is provided with the spacing fixed block corresponding with spacing fixed slot all around, through installing spacing fixed block into the inside of spacing fixed slot, then fixing through fastening screw, can make the (mixing) shaft can be better rotate along with fixed mounting seat like this, can reduce the pressure that fastening screw bore when the (mixing) shaft rotates, it is not hard up to avoid fastening screw to appear easily, thereby lead to the (mixing) shaft the condition that drops to appear, make this kind of pitch with preventing solidifying raw materials agitating unit appear damaging.

2. This kind of pitch is with preventing that solidification raw materials agitating unit is provided with the pressure release hole through the inside at the puddler, because pitch melts back density big, is difficult to stir, because the resistance is great in the stirring, makes the puddler the condition of rupture appear easily, through the pressure release hole that sets up, can make the puddler can effectual reduction stirring when stirring, can make the puddler be difficult to appear the rupture like this.

Drawings

FIG. 1 is an overall front view of the present invention;

fig. 2 is an overall sectional view of the present invention;

fig. 3 is a partial bottom view of the fixing seat of the present invention.

In the figure: 1. a stirring device tank; 101. an upper mounting seat; 102. a feeding port; 103. a heating jacket; 104. heating the pipeline; 2. a supporting seat; 3. fixing screws; 4. a heating device case; 5. supporting legs; 6. a heating coil; 7. a can lid; 701. a fixed seat; 702. a feed inlet; 703. an exhaust port; 8. fixing the bolt; 9. a speed reducer; 10. a stirring motor; 11. a rotating base; 12. fixing the mounting seat; 1201. a limiting fixing groove; 13. a stirring shaft; 1301. a fixed end; 1302. a limit fixing block; 14. fastening screws; 15. a stirring rod; 1501. a pressure relief vent.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides an asphalt is with preventing raw materials agitating unit that solidifies, including agitating unit jar 1, the upper end of agitating unit jar 1 is provided with mount pad 101, the lower extreme of agitating unit jar 1 is provided with feed opening 102, supporting legs 5 are installed to the below of agitating unit jar 1, cover 7 is installed to the top of agitating unit jar 1, speed reducer 9 is installed to cover 7's top, agitator motor 10 is installed to speed reducer 9's top, one side of agitating unit jar 1 upper end is provided with charge door 702, the opposite side of agitating unit jar 1 upper end is provided with gas vent 703, the upper end of cover 7 inner wall is provided with roating seat 11, fixed mounting seat 12 is installed to roating seat 11's below, the inside of fixed mounting seat 12 is provided with spacing fixed slot 1201, (mixing) shaft 13 is installed to the below of fixed mounting seat 12, puddler 15 is installed.

Further, a heating jacket 103 is arranged inside the outer wall of the stirring device tank 1, a heating pipeline 104 is arranged inside the heating jacket 103, a heating coil 6 is arranged inside the heating pipeline 104, and the heating jacket 103 heats the stirring device tank 1 through the heating coil 6, so that the asphalt can be kept in a melting state, and the asphalt is prevented from being solidified.

Further, the fixing seat 701 is arranged at the lower end of the tank cover 7, and the fixing seat 701 is fixedly connected with the upper mounting seat 101 through the fixing bolt 8, so that the firmness of connection between the tank cover 7 and the stirring device tank 1 can be improved.

Further, the upper end of (mixing) shaft 13 is provided with stiff end 1301, the outer wall of stiff end 1301 is provided with the spacing fixed block 1302 corresponding with spacing fixed slot 1201 all around, stiff end 1301 one end is located the inside of fixed mounting seat 12, and pass through fastening screw 14 fixed connection between stiff end 1301 and the fixed mounting seat 12, can conveniently carry out fixed connection between (mixing) shaft 13 and the fixed mounting seat 12, aim at the installation with spacing fixed slot 1201 through being provided with spacing fixed block 1302, can improve the rotation effect of (mixing) shaft 13 like this, can protect fastening screw 14, avoid fastening screw 14 to appear the not hard up condition easily at the in-process of work.

Further, supporting seat 2 is installed to the front end of agitating unit jar 1, through 3 fixed connection of set screw between supporting seat 2 and the agitating unit jar 1, and heating device case 4 is installed to the top of supporting seat 2, can make heating coil 6 heat through the heating device case 4 of installation, can heat the inside pitch of agitating unit jar 1 through heating jacket 103 like this, avoids the condition that pitch appears solidifying.

Further, the inside of puddler 15 is provided with pressure release hole 1501, and pressure release hole 1501 distributes in proper order in puddler 15 one end, can make puddler 15 can reduce the resistance of stirring when stirring, can protect the condition that the rupture is difficult to appear in puddler 15 like this.

The working principle is as follows: when the asphalt mixing machine is used, asphalt raw materials are added into the stirring device tank 1 through the feeding port 702, the heating coil 6 is heated by opening the heating device box 4, the asphalt raw materials in the stirring device tank 1 are heated and melted through the heating jacket 103, asphalt is produced, in order to avoid the phenomenon that the melted asphalt is solidified, the stirring motor 10 is opened, the rotary seat 11 is rotated, the stirring shaft 13 is driven to rotate through the rotary seat 11, the asphalt can be stirred through the stirring rod 15, the phenomenon that the asphalt is solidified again can be avoided through stirring, the pressure relief holes 1501 are formed in the stirring rod 15, the stirring rod 15 is not easy to stir due to high density after the asphalt is melted, the stirring rod 15 is easy to break due to high resistance during stirring, and the stirring resistance can be effectively reduced through the pressure relief holes 1501 formed in the stirring rod 15 during stirring, this can effectively protect the stirring rod 15 from being easily broken.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a pitch is with preventing raw materials agitating unit that solidifies, includes agitating unit jar (1), its characterized in that: the stirring device comprises a stirring device tank (1), and is characterized in that an upper mounting seat (101) is arranged at the upper end of the stirring device tank (1), a feed opening (102) is arranged at the lower end of the stirring device tank (1), a supporting leg (5) is installed below the stirring device tank (1), a tank cover (7) is installed above the stirring device tank (1), a speed reducer (9) is installed above the tank cover (7), a stirring motor (10) is installed above the speed reducer (9), a feed opening (702) is arranged on one side of the upper end of the stirring device tank (1), an exhaust opening (703) is arranged on the other side of the upper end of the stirring device tank (1), a rotating seat (11) is arranged at the upper end of the inner wall of the tank cover (7), a fixed mounting seat (12) is installed below the rotating seat (11), a limiting fixing groove (1201) is arranged inside the fixed mounting seat (12), and a stirring shaft, and stirring rods (15) are arranged on two sides of the stirring shaft (13).

2. The anti-solidification raw material stirring device for asphalt according to claim 1, characterized in that: a heating jacket (103) is arranged inside the outer wall of the stirring device tank (1), a heating pipeline (104) is arranged inside the heating jacket (103), and a heating coil (6) is arranged inside the heating pipeline (104).

3. The anti-solidification raw material stirring device for asphalt according to claim 1, characterized in that: the lower end of the tank cover (7) is provided with a fixed seat (701), and the fixed seat (701) is fixedly connected with the upper mounting seat (101) through a fixing bolt (8).

4. The anti-solidification raw material stirring device for asphalt according to claim 1, characterized in that: the upper end of (mixing) shaft (13) is provided with stiff end (1301), the outer wall of stiff end (1301) is provided with all around with spacing fixed slot (1201) corresponding spacing fixed block (1302), stiff end (1301) one end is located the inside of fixed mounting seat (12), and passes through fastening screw (14) fixed connection between stiff end (1301) and fixed mounting seat (12).

5. The anti-solidification raw material stirring device for asphalt according to claim 1, characterized in that: supporting seat (2) are installed to the front end of agitating unit jar (1), through fixed screw (3) fixed connection between supporting seat (2) and agitating unit jar (1), heating device case (4) are installed to the top of supporting seat (2).

6. The anti-solidification raw material stirring device for asphalt according to claim 1, characterized in that: the pressure relief hole (1501) is formed in the stirring rod (15), and the pressure relief hole (1501) is sequentially distributed at one end of the stirring rod (15).