CN210473758U

CN210473758U - Small-size asphalt plant

Info

Publication number: CN210473758U
Application number: CN201921323585.5U
Authority: CN
Inventors: 李磊
Original assignee: Langfang Jitong Road Engineering Co Ltd
Current assignee: Langfang Jitong Road Engineering Co Ltd
Priority date: 2019-08-15
Filing date: 2019-08-15
Publication date: 2020-05-08
Anticipated expiration: 2029-08-15

Abstract

The utility model discloses a small-size asphalt station, which comprises a tank body, the lower extreme embedding of the jar body has the barrel, and it is provided with the sealing plug to slide in the barrel, is provided with built-in groove on the sealing plug, and fixed mounting has first motor on the inner wall of built-in groove, and built-in inslot intercommunication has seal bearing, and the port position of first motor is equipped with the pivot, pivot interference fit seal bearing, is provided with the stirring leaf in the pivot, and one side of barrel is provided with discharging channel, and the lower extreme fixed mounting of sealing plug has the otter board, and the otter board slides and sets up. This small-size asphalt station drives the stirring leaf through first motor and rotates, makes it stir the pitch of jar body bottom, reduces the emergence of the condition of precipitating, through the sealing plug that can stretch out and draw back the removal for when stirring the bottom, also can not influence normal ejection of compact.

Description

Small-size asphalt plant

Technical Field

The utility model relates to a pitch station technical field specifically is a small-size pitch station.

Background

The asphalt station is mainly used for mixing asphalt and other ingredients, and along with the development of production, a small asphalt station is generally arranged to meet the actual requirements of site construction, so that the asphalt mixture can be prepared at any time.

However, when the existing small asphalt station is used for mixing and stirring, sediment is easily generated at the bottom, so that the stirring is not uniform, and meanwhile, the sediment is also easily gathered, so that the discharging is difficult.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a small-size asphalt station to solve the stirred vessel bottom and appear precipitating the problem that causes the influence for the production process.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a small-size asphalt station, includes a jar body, the lower extreme embedding of the jar body has the barrel, it is provided with the sealing plug to slide in the barrel, be provided with built-in groove on the sealing plug, fixed mounting has first motor on the inner wall of built-in groove, built-in inslot intercommunication has sealed bearing, the port position of first motor is equipped with the pivot, pivot interference fit sealed bearing, be provided with the stirring leaf in the pivot, one side of barrel is provided with discharging channel, the lower extreme fixed mounting of sealing plug has the otter board, the otter board slides and sets up in the barrel, there is the pneumatic cylinder through support fixed mounting on the barrel, be provided with the piston rod on the pneumatic cylinder, piston rod and otter board fixed mounting.

Preferably, the tank body is provided with an inner cavity, the two sides of the inner cavity are respectively provided with an oil inlet interface and an oil outlet interface, the lower end of the inner cavity is provided with a waste discharge pipe, and a valve is fixedly mounted on the waste discharge pipe.

Preferably, the tank body is fixedly connected with a cover plate through bolts, and two sides of the cover plate are respectively and fixedly embedded with a feeding funnel.

Preferably, the cover plate is fixedly connected with a second motor, the second motor is provided with a stirring shaft, the cover plate is fixedly embedded with a shaft sleeve, and the stirring shaft is rotatably connected with the shaft sleeve.

Preferably, the stirring shaft is fixedly connected with a stirring rod, the stirring rod is fixedly connected with a scraping plate, and the scraping plate is in contact connection with the inner wall of the tank body.

Compared with the prior art, the beneficial effects of the utility model are that: this small-size asphalt station: 1. the first motor drives the stirring blades to rotate, so that the stirring blades can stir the asphalt at the bottom of the tank body, and the occurrence of precipitation is reduced;

2. through the sealing plug that can stretch out and draw back the removal for when stirring the bottom, also can not influence normal ejection of compact.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view showing a connection part of the cylinder and the tank according to the present invention;

fig. 3 is a schematic diagram of two motor circuits according to the present invention.

In the figure: 1 tank body, 11 cylinder body, 12 built-in grooves, 13 first motor, 14 sealing bearing, 15 rotating shaft, 16 stirring blade, 17 discharge channel, 18 screen plate, 19 hydraulic cylinder, 110 piston rod, 111 sealing plug, 2 inner cavity, 21 oil inlet interface, 22 oil outlet interface, 23 waste discharge pipe, 24 valve, 3 cover plate, 31 feeding funnel, 4 second motor, 41 stirring shaft, 42 shaft sleeve, 5 stirring rod and 51 scraper.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 and fig. 2, the present invention provides a technical solution: a small asphalt station comprises a tank body 1, a barrel body 11 is embedded in the lower end of the tank body 1, the barrel body 11 is fixedly connected with the tank body 1, a sealing plug 111 is arranged in the barrel body 11 in a sliding mode, the sealing plug 111 can seal the barrel body 11, the contact position can be reinforced and sealed through a high-temperature rubber material, an internal groove 12 is arranged on the sealing plug 111, a first motor 13 is fixedly arranged on the inner wall of the internal groove 12, a sealing bearing 14 is communicated with the internal groove 12, the sealing bearing 14 is fixedly embedded in the internal groove 12, a rotating shaft 15 is arranged at the port position of the first motor 13, the rotating shaft 15 is in interference fit with the sealing bearing 14, a stirring blade 16 is arranged on the rotating shaft 15, a discharge channel 17 is arranged on one side of the barrel body 11, a screen plate 18 is fixedly arranged at the lower end of the sealing plug 111, the screen plate 18 is arranged in the barrel body 11, the biggest flexible distance can let sealing plug 111 carry out the shutoff with barrel 11 upper end, guarantee the normal clear of stirring process, retrieve the position completely for sealing plug 111 just can spill discharging channel 17 completely, the ejection of compact of being convenient for, discharging channel 17's outer end can increase the joint, connect and glue thick pump, improve ejection of compact effect, be provided with piston rod 110 on the pneumatic cylinder 19, piston rod 110 and otter board 18 fixed mounting.

Referring to fig. 1, an inner cavity 2 is arranged on a tank body 1, an oil inlet port 21 and an oil outlet port 22 are respectively arranged on two sides of the inner cavity 2, hot oil circulation is facilitated, the stirring temperature is guaranteed, a waste discharge pipe 23 is arranged at the lower end of the inner cavity 2, and a valve 24 is fixedly arranged on the waste discharge pipe 23, so that waste oil and cold oil are conveniently discharged.

Referring to fig. 1, through bolt fixedly connected with apron 3 on jar body 1, the both sides of apron 3 are fixed the embedding respectively and are had feed hopper 31, fixedly connected with second motor 4 on the apron 3, be provided with (mixing) shaft 41 on the second motor 4, the fixed embedding has axle sleeve 42 on the apron 3, axle sleeve 42 is connected in the rotation of (mixing) shaft 41, fixedly connected with puddler 5 on the (mixing) shaft 41, fixedly connected with scraper blade 51 on the puddler 5, scraper blade 51 is connected with jar body 1's inner wall contact, can carry out effectual stirring to jar internal 1, prevent that pitch from gluing jar internal wall of body 1 simultaneously.

Referring to fig. 3, the first motor 13 is 51K120GU-C, the second motor 4 is 61K150GU-C, and the two motors are respectively connected with the indoor power strip through wires in a plugging mode.

The utility model discloses when concrete implementation: when the asphalt needs to be stirred, the sealing plug 111 is pushed to the upper end of the cylinder body 11 through the hydraulic cylinder 19 to seal the cylinder body 11, hot oil is introduced into the inner cavity 2, enters through the oil inlet port 21 and is discharged through the oil outlet port 22 to realize circulation, the waste discharge pipe 23 can discharge cold oil or waste oil after production is finished, then the inner wall of the tank body 1 is preheated, raw materials and solution are added into the tank body 1 through the feeding hopper 31 to be stirred, because the tank body 1 is in a heating state, the asphalt cannot be solidified or caked, the first motor 13 and the second motor 4 are respectively started, the first motor 13 drives the stirring blades 16 to rotate, the stirring can be carried out from below, the bottom precipitation can be prevented, the second motor 4 drives the stirring rod 5 and the scraper 51 to rotate, and the stirring rod 5 can uniformly stir the middle upper part of the asphalt, scraper 51 prevents excessive cleaning from adhering to the inner wall of tank 1 and, when discharge is required, sealing plug 111 is released downwards by hydraulic cylinder 18 so that the liquid asphalt can be discharged from discharge channel 17.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a small-size asphalt plant, includes jar body (1), its characterized in that: the lower end of the tank body (1) is embedded with a cylinder body (11), a sealing plug (111) is arranged in the cylinder body (11) in a sliding manner, a built-in groove (12) is arranged on the sealing plug (111), a first motor (13) is fixedly arranged on the inner wall of the built-in groove (12), a sealing bearing (14) is communicated in the built-in groove (12), a rotating shaft (15) is arranged at the port position of the first motor (13), the rotating shaft (15) is in interference fit with the sealing bearing (14), a stirring blade (16) is arranged on the rotating shaft (15), a discharge channel (17) is arranged on one side of the cylinder body (11), a screen plate (18) is fixedly arranged at the lower end of the sealing plug (111), the screen plate (18) is arranged in the cylinder body (11) in a sliding manner, a hydraulic cylinder (19) is fixedly arranged on the cylinder body (11) through a support, a, the piston rod (110) is fixedly arranged with the screen plate (18).

2. A compact asphalt plant according to claim 1, characterized in that: the tank is characterized in that an inner cavity (2) is formed in the tank body (1), an oil inlet connector (21) and an oil outlet connector (22) are respectively arranged on two sides of the inner cavity (2), a waste discharge pipe (23) is arranged at the lower end of the inner cavity (2), and a valve (24) is fixedly mounted on the waste discharge pipe (23).

3. A compact asphalt plant according to claim 1, characterized in that: the tank body (1) is fixedly connected with a cover plate (3) through bolts, and feeding funnels (31) are respectively fixedly embedded into two sides of the cover plate (3).

4. A compact asphalt plant according to claim 3, characterized in that: fixedly connected with second motor (4) on apron (3), be provided with (mixing) shaft (41) on second motor (4), fixed embedding has axle sleeve (42) on apron (3), and axle sleeve (42) are connected in the rotation of (mixing) shaft (41).

5. A small asphalt plant according to claim 4, characterized in that: the stirring shaft (41) is fixedly connected with a stirring rod (5), the stirring rod (5) is fixedly connected with a scraper (51), and the scraper (51) is in contact connection with the inner wall of the tank body (1).