CN220183737U

CN220183737U - Asphalt residue processing apparatus for highway construction

Info

Publication number: CN220183737U
Application number: CN202321600127.8U
Authority: CN
Inventors: 白云
Original assignee: Korla Shun Road Bridge Construction Co ltd
Current assignee: Korla Shun Road Bridge Construction Co ltd
Priority date: 2023-06-23
Filing date: 2023-06-23
Publication date: 2023-12-15
Anticipated expiration: 2033-06-23

Abstract

The utility model relates to the technical field of highway construction asphalt treatment, in particular to an asphalt residue treatment device for highway construction, which comprises a treatment box, wherein an installation cavity is formed in the inner wall of the treatment box, a chain is arranged in the installation cavity, the bottom of the chain is fixedly connected with an installation column, and the bottom of the installation column is fixedly connected with a harrow plate. The advantages are that: the motor can drive the harrow board through driving roller and chain and remove on the filter for the harrow board promotes the accumulational pitch residue on the filter, makes pitch residue can be even lay on the filter, makes the filter plate obtain improving when heating pitch residue's work efficiency, and the inside mineral aggregate of harrow board and slope setting can make pitch impurity roll the notch department of first blown down tank voluntarily, and mineral aggregate can directly fall the inside of collecting the box through first blown down tank simultaneously, makes the device can collect mineral aggregate voluntarily, and the operation is more convenient.

Description

Asphalt residue processing apparatus for highway construction

Technical Field

The utility model relates to the technical field of highway construction asphalt treatment, in particular to an asphalt residue treatment device for highway construction.

Background

After asphalt is paved on a highway, in order to avoid resource waste, asphalt residues are required to be filtered through an asphalt residue treatment device, so that the asphalt residues can be secondarily utilized.

The asphalt residue treatment device for highway construction disclosed in China patent CN217997713U drives a filter plate to move up and down through the arrangement of a filter assembly, so that the blocking of the filter plate is avoided, and the filtering quality is improved; through the setting of scraping the dish subassembly, can accelerate the decurrent transport of material in the draft tube, strike off the material of adhesion at the draft tube inner wall simultaneously, avoid pitch material's waste, however, this asphalt residue processing apparatus for highway construction, when solving the problem, have following shortcoming:

1. asphalt residues falling onto the filter plates from the feed hopper are easily accumulated into a group, so that the electric heating wires on the filter plates have lower efficiency when the asphalt residues are subjected to heat treatment;

2. mineral aggregates filtered by the filter plates are directly piled up on the filter plates, and the filter plates are positioned in the treatment box, so that the collection of the mineral aggregates is troublesome.

Disclosure of Invention

The object of the present utility model is to solve at least one of the technical drawbacks.

Therefore, an object of the present utility model is to provide an asphalt residue treatment apparatus for highway construction, which solves the problems mentioned in the background art and overcomes the shortcomings of the prior art.

In order to achieve the above object, an embodiment of an aspect of the present utility model provides an asphalt residue treatment device for highway construction, which comprises a treatment tank, wherein an installation cavity is formed in the inner wall of the treatment tank, a chain is arranged in the installation cavity, an installation column is fixedly connected to the bottom of the chain, and a rake plate is fixedly connected to the bottom of the installation column.

By the preferred of above-mentioned arbitrary scheme, the inner wall fixed mounting of processing case has the filter, the filter slope sets up, the bottom of harrow board and the top swing joint of filter, the harrow board can rotate and harrow the pitch residue that falls on the filter under the drive of chain for pitch residue can be tiled to on the filter, make pitch melt that pitch can be quick under the effect of heating wire, improved the work efficiency of device.

By above-mentioned arbitrary scheme preferred, first blown down tank has been seted up to one side of handling case, one side of handling case is provided with the collection box, the harrow board can also separate out the mineral aggregate in the pitch residue when removing for the mineral residue that separates out can be automatic under the direction of filter and the pulling of harrow board through first blown down tank and directly fall to the inside of collection box.

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

1. the motor can drive the harrow board through driving roller and chain and remove on the filter for the harrow board promotes the pitch residue of piling up on the filter, makes pitch residue can even lay on the filter, makes the filter plate obtain improving when heating pitch residue's work efficiency.

2. The harrow board and the filter that the slope set up can make the inside mineral aggregate of pitch impurity roll to the notch department of first blown down tank automatically, and mineral aggregate can directly fall to the inside of collecting the box through first blown down tank simultaneously for the device can collect mineral aggregate automatically, and the operation is more convenient.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

FIG. 1 is a schematic diagram of a structure according to the present utility model;

FIG. 2 is a schematic diagram of the structure of FIG. 1 in cross-section, according to the present utility model;

FIG. 3 is a schematic view of the interior of a treatment tank according to the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 3A in accordance with the present utility model;

fig. 5 is a schematic structural view of a rake board according to the present utility model.

Wherein: 1. the device comprises a treatment box 2, an installation cavity 3, chains, 4, installation columns, 5, harrow plates, 6, a filter plate, 7, a driving roller, 8, a motor, 9, a first discharging chute 10, a collecting box, 11, a material guiding plate, 12, an electric heating plate, 13, a second discharging chute 14, a feed hopper, 15 and supporting legs.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

As shown in fig. 1 to 5, an asphalt residue treatment device for highway construction of this embodiment, it includes treatment box 1, treatment box 1 inner wall has been seted up installation cavity 2, the inside of installation cavity 2 is provided with chain 3, installation cavity 2 is the T type, make installation cavity 2 can support chain 3, the bottom fixedly connected with erection column 4 of chain 3, erection column 4 and installation cavity 2 swing joint, the bottom fixedly connected with harrow plate 5 of erection column 4, erection column 4 and harrow plate 5 on chain 3 are provided with a plurality of, make chain 3 can drive a plurality of harrow plates 5 and remove when rotating, there is certain distance at the both ends of installation cavity 2 and chain 3 and treatment box 1's inner wall, it drives harrow plate 5 and removes in treatment box 1's inside to set up the convenience chain 3.

Example 1: the inner wall fixed mounting of handling case 1 has filter 6, and filter 6 slope setting is provided with the heater strip on the top swing joint of bottom and filter 6 of harrow board 5, and the bottom of harrow board 5 is in the same place with filter 6 contact for the harrow board 5 can promote the pitch residue that piles up on filter 6 when removing, makes pitch residue can be even lay on filter 6, then the heater strip that sets up on the filter 6 heats pitch residue.

Example 2: the inner wall of the installation cavity 2 is rotationally connected with a driving roller 7, the driving roller 7 is meshed with the chain 3, one end of the driving roller 7 is fixedly provided with a motor 8, and the motor 8 drives the driving roller 7 to rotate, so that the driving roller 7 drives the chain 3 to rotate.

Example 3: the first blown down tank 9 has been seted up to one side of handling case 1, and one side of handling case 1 is provided with collects box 10, and when the harrow board 5 promoted the pitch residue, along with pitch residue's melting, the harrow board 5 continues to promote the mineral aggregate that filters down, and makes mineral aggregate can directly fall to the inside of collecting box 10 through first blown down tank 9 under the direction of slope filter 6.

Example 4: the inside fixedly connected with stock guide 11 of handling case 1, stock guide 11's bottom fixed mounting has electric plate 12, second blown down tank 13 has been seted up to the opposite side of handling case 1, direct drip of pitch that melts in filter 6 department is on stock guide 11, stock guide 11 leads the pitch of drip for pitch flows out from the inside of handling case 1 through second blown down tank 13, and stock guide 11 continues to heat pitch through hot plate 12, the phenomenon that solidifies can not appear when making pitch flow on stock guide 11.

Example 5: the top fixedly connected with feeder hopper 14 of handling case 1, feeder hopper 14 are narrower than handling case 1, throw the inside of handling case 1 with pitch residue through feeder hopper 11, and the setting of feeder hopper 14 makes the pitch residue that falls on filter 6 can not cause the jam to installation cavity 2.

Example 6: the bottom fixedly connected with supporting leg 15 of processing case 1, supporting leg 15 supports the whole of device for the stability of device when carrying out work can be guaranteed.

The working principle of the utility model is as follows: when using, when handling the pitch residue, throw pitch residue into the top of handling the inside filter 6 of case 1 through feeder hopper 11, start motor 8 simultaneously, motor 8 drives chain 3 through driving roller 7 and rotates, make chain 3 drive harrow board 5 through erection column 4 and remove, the pitch residue of piling up on filter 6 promotes when removing harrow board 5, and make pitch residue even lay on filter 6, the heater strip on filter 6 heats pitch residue simultaneously, make pitch and mineral aggregate separate, along with the removal of harrow board 6, harrow board 6 promotes the mineral aggregate that separates, make mineral aggregate can directly fall to the inside of collecting box 10 through first blown down tank 9.

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

1. when handling the pitch residue, throw the inside of handling case 1 through feeder hopper 14 with pitch residue for pitch residue directly falls on filter 6, start motor 8 simultaneously, make motor 8 drive chain 3 through driving roller 7 and rotate, chain 3 drives harrow board 5 through erection column 4 and removes at the top of filter 6, make harrow board 5 promote the pitch residue of piling up on filter 6, and make pitch residue can evenly lay on filter 6, make the heating wire that crosses filter board 6 can be better heat pitch residue, the work efficiency of device when handling pitch residue has been improved to the setting of harrow board 5.

2. The filter 6 slope sets up, and when the harrow board 5 moved on filter 6, makes the harrow board 5 to promote only mineral aggregate at last along with melting of pitch, and under the direction of filter 6 for the mineral aggregate that harrow board 5 promoted can directly fall to the notch department of first blown down tank 9, and directly falls to the inside of collecting box 10 through first blown down tank 9, makes the device can be automatic collect the mineral aggregate that filters, and whole operation is more convenient.

Claims

1. The utility model provides a highway construction is with pitch residue processing apparatus, its characterized in that, including processing case (1), install cavity (2) have been seted up to processing case (1) inner wall, the inside of install cavity (2) is provided with chain (3), the bottom fixedly connected with erection column (4) of chain (3), the bottom fixedly connected with harrow board (5) of erection column (4).

2. The asphalt residue treatment device for highway construction according to claim 1, wherein the inner wall of the treatment box (1) is fixedly provided with a filter plate (6), the filter plate (6) is obliquely arranged, and the bottom end of the harrow plate (5) is movably connected with the top of the filter plate (6).

3. The asphalt residue treatment device for highway construction according to claim 1, wherein the inner wall of the installation cavity (2) is rotatably connected with a driving roller (7), the driving roller (7) is meshed with the chain (3), and one end of the driving roller (7) is fixedly provided with a motor (8).

4. The asphalt residue treatment apparatus for highway construction according to claim 1, wherein a first discharge chute (9) is provided on one side of the treatment tank (1), and a collection box (10) is provided on one side of the treatment tank (1).

5. The asphalt residue treatment device for highway construction according to claim 1, wherein the inside of the treatment box (1) is fixedly connected with a material guiding plate (11), an electric heating plate (12) is fixedly arranged at the bottom of the material guiding plate (11), and a second discharge chute (13) is formed at the other side of the treatment box (1).

6. The asphalt residue treatment apparatus for highway construction according to claim 1, wherein a feed hopper (14) is fixedly connected to the top of the treatment tank (1), and the feed hopper (14) is narrower than the treatment tank (1).

7. The asphalt residue treatment apparatus for highway construction according to claim 1, wherein the bottom of the treatment tank (1) is fixedly connected with a supporting leg (15).