CN213055572U

CN213055572U - Highway engineering is with old and useless pitch processing reducing mechanism

Info

Publication number: CN213055572U
Application number: CN202021387010.2U
Authority: CN
Inventors: 陕真博; 刘玉霞; 刘德胜; 吴培军; 陕真德
Original assignee: Qinghai Zhuoding Construction Engineering Co ltd
Current assignee: Qinghai Zhuoding Construction Engineering Co ltd
Priority date: 2020-07-15
Filing date: 2020-07-15
Publication date: 2021-04-27
Anticipated expiration: 2030-07-15

Abstract

The utility model relates to the technical field of highway engineering, in particular to a waste asphalt treatment and crushing device for highway engineering, which comprises a base, an impurity removing mechanism, a crushing mechanism and a stirring mechanism; the impurity removing mechanism is arranged above the base and comprises support frames, a cleaning box and inclined plates, the support frames are symmetrically and fixedly connected to the top of the base, the cleaning box is fixedly connected between the two support frames, and the inclined plates are symmetrically and fixedly connected to the inside of the cleaning box; the crushing mechanism is arranged below the cleaning box; the stirring mechanism is arranged on the crushing mechanism; the utility model discloses an add water and old and useless pitch granule to wasing the incasement to get rid of the tiny particle impurity in the pitch granule, prevent that debris from influencing the quality of pitch, realize tentatively pulverizing of pitch granule through the crushing roller simultaneously, realize that pitch thoroughly stirs the bits of broken glass through stirring the bits of broken glass stick, thereby make old and useless pitch granule can reasonable recycle, guarantee that the resource is not wasted.

Description

Highway engineering is with old and useless pitch processing reducing mechanism

Technical Field

The utility model relates to a highway engineering technical field, concretely relates to highway engineering is with old and useless pitch processing reducing mechanism.

Background

The asphalt is a black-brown complex mixture composed of hydrocarbons with different molecular weights and nonmetal derivatives thereof, is one of high-viscosity organic liquids, is in a liquid state, has a black surface, and is soluble in carbon disulfide. Asphalt is a waterproof, moistureproof and anticorrosive organic cementing material. The asphalt can be mainly divided into coal tar asphalt, petroleum asphalt and natural asphalt: among them, coal tar pitch is a by-product of coking. Petroleum pitch is the residue of crude oil distillation. Natural bitumen is stored underground, and some forms a mineral layer or is accumulated on the surface of the crust. The asphalt is mainly used in the industries of paint, plastics, rubber and the like and pavement and the like.

In the highway construction process, can produce old and useless pitch granule, in order to prevent the waste of pitch resource, need carry out recycle to old and useless pitch, current old and useless pitch processing apparatus can't realize getting rid of the purpose of the tiny particle debris in the pitch, and the tiny particle debris in the pitch will influence pitch normal use, reduces the effect that the pitch used for the quality of highway engineering descends.

Based on this, the utility model designs a highway engineering is with old and useless pitch processing reducing mechanism to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a highway engineering is with old and useless pitch processing reducing mechanism to solve the unable problem of getting rid of the tiny particle debris in the old and useless pitch that provides in the above-mentioned background art, thereby reduce the quality of pitch, influence the recycle of pitch, cause the waste of old and useless pitch.

In order to achieve the above object, the utility model provides a following technical scheme: a waste asphalt treatment and crushing device for highway engineering comprises a base, an impurity removing mechanism, a crushing mechanism and a stirring mechanism, wherein the impurity removing mechanism is arranged on the base;

the impurity removing mechanism is arranged above the base and comprises support frames, a cleaning box and inclined plates, the support frames are symmetrically and fixedly connected to the top of the base, the cleaning box is fixedly connected between the two support frames, and the inclined plates are symmetrically and fixedly connected to the inside of the cleaning box;

the crushing mechanism is arranged below the cleaning box;

the stirring mechanism is arranged on the crushing mechanism.

Preferably, the bottom rigid coupling of wasing the case switches on there is the rectangular pipe, the right side bottom of rectangular pipe is fixed to be switched on there is the filter tube, the left end rigid coupling of filter tube has the filter screen, and one of rectangular pipe and filter tube is served and all is equipped with the valve.

Preferably, the grinding mechanism comprises a fixed plate, a grinding box and a motor, the fixed plate is fixedly connected to two adjacent sides of the two support frames, the grinding box is fixedly connected between the two fixed plates, and the motor is fixedly connected to the left support frame.

Preferably, equal symmetry rotation is connected with the pivot about grinding the case on the curb plate, the quantity of pivot is four, left side the place ahead the output shaft rigid coupling of pivot and motor, between two pivots of front side and between two pivots of rear side equal rigid coupling have the grinding roller, grinding roller sliding connection is in the inside of grinding the case, and the equal rigid coupling in one end of two pivots in left side has the gear, two the gear meshes mutually.

Preferably, the mincing mechanism comprises a discharge pipe, a driving bevel gear, a movable shaft and a vertical shaft, the discharge pipe is fixedly connected and communicated with the bottom of the crushing box, the driving bevel gear is fixedly connected to a rotating shaft in front of the left side, the rotating shaft of the movable shaft is connected to a fixed plate on the left side, and the vertical shaft is rotatably connected to a bottom plate of the crushing box.

Preferably, the top of the movable shaft is fixedly connected with a driven bevel gear, the driven bevel gear is meshed with the driving bevel gear, the vertical shaft is fixedly connected with a mincing rod, the bottom end of the vertical shaft and the bottom end of the movable shaft are fixedly connected with rotating wheels, and the two rotating wheels are linked through a belt.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an add water and old and useless pitch granule to wasing the incasement to get rid of the tiny particle impurity in the pitch granule, prevent that debris from influencing the quality of pitch, realize tentatively pulverizing of pitch granule through the crushing roller simultaneously, realize that pitch thoroughly stirs the bits of broken glass through stirring the bits of broken glass stick, thereby make old and useless pitch granule can reasonable recycle, guarantee that the resource is not wasted.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of the grinding box, shaft and grinding rolls of the present invention;

fig. 3 is a schematic diagram of a local enlarged structure at a.

In the drawings, the components represented by the respective reference numerals are listed below:

1-base, 201-support frame, 202-cleaning box, 203-inclined plate, 204-rectangular tube, 205-filtering tube, 206-filtering screen, 301-fixing plate, 302-grinding box, 303-motor, 304-rotating shaft, 305-grinding roller, 306-gear, 401-discharging tube, 402-driving bevel gear, 403-movable shaft, 404-vertical shaft, 405-driven bevel gear, 406-stirring rod, 407-rotating wheel and 408-belt.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a waste asphalt treatment and crushing device for highway engineering comprises a base 1, an impurity removing mechanism, a crushing mechanism and a stirring mechanism; the impurity removing mechanism is arranged above the base 1 and comprises a supporting frame 201, a cleaning box 202 and an inclined plate 203, the supporting frame 201 is symmetrically and fixedly connected to the top of the base 1, the cleaning box 202 is fixedly connected between the two supporting frames 201, and the inclined plate 203 is symmetrically and fixedly connected to the inside of the cleaning box 202; the crushing mechanism is arranged below the cleaning box 202; the stirring mechanism is arranged on the crushing mechanism.

Wherein, the bottom rigid coupling of wasing case 202 is led to and is had rectangular pipe 204, and the fixed conduction in right side bottom of rectangular pipe 204 has filter tube 205, and filter tube 205's left end rigid coupling has filter screen 206, and rectangular pipe 204 and one of filter tube 205 are served and all are equipped with the valve.

The grinding mechanism comprises a fixed plate 301, a grinding box 302 and a motor 303, wherein the fixed plate 301 is fixedly connected to two adjacent sides of the two supporting frames 201, the grinding box 302 is fixedly connected between the two fixed plates 301, and the motor 303 is fixedly connected to the left supporting frame 201.

Wherein, equal symmetry rotation is connected with pivot 304 on grinding case 302 left and right sides board, and the quantity of pivot 304 is four, and left side place ahead pivot 304 and motor 303's output shaft rigid coupling, all the rigid coupling has grinding roller 305 between two pivot 304 of front side and between two pivot 304 of rear side, and grinding roller 305 sliding connection is in grinding the inside of case 302, and the one end of two pivot 304 of left side all is rigid coupling has gear 306, and two gear 306 mesh mutually.

The mincing mechanism comprises a discharge pipe 401, a driving bevel gear 402, a movable shaft 403 and a vertical shaft 404, wherein the discharge pipe 401 is fixedly connected and communicated with the bottom of the crushing box 302, the driving bevel gear 402 is fixedly connected on a left front rotating shaft 304, the movable shaft 403 is connected on a left fixing plate 301 in a rotating manner, and the vertical shaft 404 is rotatably connected on a bottom plate of the crushing box 302.

The top of the movable shaft 403 is fixedly connected with a driven bevel gear 405, the driven bevel gear 405 is meshed with the drive bevel gear 402, the vertical shaft 404 is fixedly connected with a mincing bar 406, the bottom ends of the vertical shaft 404 and the movable shaft 403 are fixedly connected with rotating wheels 407, and the two rotating wheels 407 are linked through a belt 408.

One specific application of this embodiment is: adding waste asphalt particles into the cleaning tank 202, injecting water into the cleaning tank 202, opening a valve of the filter pipe 205, discharging fine particle impurities and water through the filter pipe 205, and opening a valve of the rectangular pipe 204 after cleaning;

the pitch granule that washs the completion drops to grinding roller 305 on, open motor 303, the motor drives pivot 304 and rotates, thereby drive two gears 306 and rotate, finally realize two grinding roller 305 and rotate, tentatively grind the pitch granule, the pitch after grinding drops to grinding on the bottom of case 302 inner chamber, motor 303 drives pivot 304 and rotates, thereby drive bevel gear 402 and driven bevel gear 405 and rotate, drive loose axle 403 and rotate, through the linkage of belt 408, drive vertical axis 404 and stirring rod 406 and rotate, realize the thorough stirring of pitch, the pitch of stirring completion is discharged through discharging pipe 401.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a highway engineering is with old and useless pitch processing reducing mechanism, includes base (1), its characterized in that: the device also comprises an impurity removing mechanism, a crushing mechanism and a stirring mechanism;

the impurity removing mechanism is arranged above the base (1), the impurity removing mechanism comprises supporting frames (201), a cleaning box (202) and inclined plates (203), the supporting frames (201) are symmetrically and fixedly connected to the top of the base (1), the cleaning box (202) is fixedly connected between the two supporting frames (201), and the inclined plates (203) are symmetrically and fixedly connected to the inside of the cleaning box (202);

the crushing mechanism is arranged below the cleaning box (202);

the stirring mechanism is arranged on the crushing mechanism.

2. The waste asphalt treatment and pulverization device for road engineering according to claim 1, characterized in that: the bottom rigid coupling of wasing case (202) leads to there is rectangular pipe (204), the fixed conduction in right side bottom of rectangular pipe (204) has filter tube (205), the left end rigid coupling of filter tube (205) has filter screen (206), and one of rectangular pipe (204) and filter tube (205) is served and all is equipped with the valve.

3. The waste asphalt treatment and pulverization device for road engineering according to claim 1, characterized in that: the grinding mechanism comprises a fixed plate (301), a grinding box (302) and a motor (303), wherein the fixed plate (301) is fixedly connected to two adjacent sides of two support frames (201), the grinding box (302) is fixedly connected between the two fixed plates (301), and the motor (303) is fixedly connected to a left support frame (201).

4. The waste asphalt treatment and pulverization apparatus for road engineering according to claim 3, characterized in that: equal symmetry rotation is connected with pivot (304) on the curb plate about grinding case (302), the quantity of pivot (304) is four, left side the place ahead the output shaft rigid coupling of pivot (304) and motor (303), between two pivot (304) of front side and equal rigid coupling have grinding roller (305) between two pivot (304) of rear side, grinding roller (305) sliding connection is in the inside of grinding case (302), and the equal rigid coupling in one end of two pivot (304) in left side has gear (306), two gear (306) mesh mutually.

5. The waste asphalt treatment and pulverization device for road engineering according to claim 1, characterized in that: the stirring mechanism comprises a discharge pipe (401), a driving bevel gear (402), a movable shaft (403) and a vertical shaft (404), wherein the discharge pipe (401) is fixedly connected and communicated with the bottom of the crushing box (302), the driving bevel gear (402) is fixedly connected to a left front rotating shaft (304), the rotating shaft of the movable shaft (403) is connected to a left fixing plate (301), and the vertical shaft (404) is rotatably connected to a bottom plate of the crushing box (302).

6. The waste asphalt treatment and pulverization apparatus for road engineering according to claim 5, characterized in that: the top rigid coupling of loose axle (403) has driven bevel gear (405), driven bevel gear (405) meshes with drive bevel gear (402) mutually, and the rigid coupling has stirring rod (406) on vertical axis (404), and the bottom of vertical axis (404) and the equal rigid coupling in bottom of loose axle (403) have and rotate wheel (407), two it links through belt (408) to rotate between the wheel (407).