CN212215184U

CN212215184U - Mixing equipment for assisting asphalt evaluation

Info

Publication number: CN212215184U
Application number: CN202020592473.6U
Authority: CN
Inventors: 王玉果; 周艳东
Original assignee: CCCC First Highway Engineering Co Ltd
Current assignee: CCCC First Highway Engineering Co Ltd
Priority date: 2020-04-20
Filing date: 2020-04-20
Publication date: 2020-12-25
Anticipated expiration: 2030-04-20

Abstract

The utility model relates to the technical field of mixing devices, in particular to mixing equipment for assisting asphalt evaluation, which can fully and uniformly mix asphalt, improve the detection effect of the asphalt and improve the practicability; including the blending bunker, first connecting plate, first motor, first reduction gear, the second connecting plate, second motor and second reduction gear, the left front side of blending bunker bottom, left rear side, right front side and right rear side all are provided with the head rod, the inside of blending bunker is provided with the cavity, the top left side of cavity is provided with the upper shed, and the upper shed communicates with each other with the cavity, the bottom intercommunication of cavity is provided with row material pipe, be provided with the valve on arranging the material pipe, the inside first bearing that is provided with of left end of cavity, the inside second bearing that is provided with of right-hand member of cavity, the bottom of first connecting plate is provided with first support, the bottom of first motor is connected with the top left side of first connecting plate.

Description

Mixing equipment for assisting asphalt evaluation

Technical Field

The utility model relates to a technical field of compounding device especially relates to a compounding equipment of supplementary pitch evaluation.

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. The asphalt is generally required to be detected and evaluated in the using process, the mixing operation of an asphalt sample is lacked in the existing asphalt evaluation and detection, the phenomenon of large error of detection data easily occurs due to uneven mixing of the sample, and the practicability is low.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a can be abundant even mixed pitch improves the detection effect of pitch, improves the compounding equipment of the supplementary pitch evaluation of practicality.

The utility model relates to a mixing device for assisting asphalt evaluation, which comprises a mixing bin, a first connecting plate, a first motor, a first speed reducer, a second connecting plate, a second motor and a second speed reducer, wherein the left front side, the left rear side, the right front side and the right rear side of the bottom end of the mixing bin are respectively provided with a first connecting rod, a cavity is arranged inside the mixing bin, the left side of the top end of the cavity is provided with an upper opening which is communicated with the cavity, the bottom end of the cavity is communicated with a discharging pipe, the discharging pipe is provided with a valve, the left end of the cavity is internally provided with a first bearing, the right end of the cavity is internally provided with a second bearing, the bottom end of the first connecting plate is provided with a first bracket, the bottom end of the first motor is connected with the left side of the top end of the first connecting plate, the right output end of the first motor is connected with the left input end of the first speed reducer, the bottom, the right part output of first reduction gear is provided with first pivot, be provided with first stirring leaf in the first pivot, and inside first stirring leaf was located the cavity of blending bunker, the bottom of second connecting plate was provided with the second support, the bottom of second motor is connected with the top right side of second connecting plate, the left part output of second motor is connected with the right part input of second reduction gear, the bottom of second reduction gear is connected with the top left side of second connecting plate, the left part output of second reduction gear is provided with the second pivot, be provided with second stirring leaf in the second pivot, and second stirring leaf is located the cavity of blending bunker, the inner circle of first bearing is fixed with the outer axial wall of first pivot, the inner circle of second bearing is fixed with the outer axial wall of second pivot.

The utility model discloses a compounding equipment of supplementary pitch evaluation still includes second connecting rod and third connecting rod, and the bottom of second connecting rod is connected with the top of blending bunker cavity, and the bottom of second connecting rod is provided with first carousel, and inside the rotatable left end of embedding first carousel of first pivot right-hand member, the top of third connecting rod is connected with the cavity top of blending bunker, and the bottom of third connecting rod is provided with the second carousel, and inside the rotatable right-hand member of embedding second carousel of the left end of second pivot.

The utility model discloses a compounding equipment of supplementary pitch evaluation, first pivot and blending bunker cavity inner wall junction are provided with first seal ring, and first pivot is provided with second seal ring with blending bunker cavity outer wall junction, and the second pivot is provided with third seal ring with blending bunker cavity inner wall junction, and the second pivot is provided with fourth seal ring with blending bunker cavity outer wall junction.

The utility model discloses a compounding equipment of supplementary pitch evaluation, mixing bunker upper shed's top is provided with the apron.

The utility model discloses a compounding equipment of supplementary pitch evaluation still includes four group's bases, and four group's bases are installed respectively in the bottom of four group's head rods.

The utility model discloses a compounding equipment of supplementary pitch evaluation, the left end upper side intercommunication of blending bunker cavity is provided with the observation board.

The utility model discloses a compounding equipment of supplementary pitch evaluation, the right-hand member intercommunication of blending bunker cavity is provided with the thermometer.

The utility model discloses a compounding equipment of supplementary pitch evaluation, the top left side of apron is provided with the pull ring.

Compared with the prior art, the beneficial effects of the utility model are that: at first pour into pitch in the cavity to the blending bunker through the upper shed of blending bunker, later open first motor, first motor drives first pivot and first stirring leaf through first reduction gear and rotates, open the second motor, the second motor drives second pivot and second stirring leaf through the second reduction gear and rotates, stir the pitch in the blending bunker through pivoted first stirring leaf and second stirring leaf, open the valve at last, the pitch that will accomplish the mixture is discharged through arranging the material pipe and is detected can, thereby can abundant even mixed pitch, improve the detection effect of pitch, and the practicability is improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a partially enlarged view of the portion A in FIG. 1;

FIG. 3 is a partially enlarged view of the portion B in FIG. 1;

FIG. 4 is an enlarged view of the connection of the cover plate with a tab or the like;

in the drawings, the reference numbers: 1. a mixing bin; 2. a first connecting rod; 3. a discharge pipe; 4. a valve; 5. a first bearing; 6. a second bearing; 7. a first connecting plate; 8. a first bracket; 9. a first motor; 10. a first decelerator; 11. a first rotating shaft; 12. a first stirring blade; 13. a second connecting plate; 14. a second bracket; 15. a second motor; 16. a second decelerator; 17. a second rotating shaft; 18. a second stirring blade; 19. a second connecting rod; 20. a first turntable; 21. a third connecting rod; 22. a second turntable; 23. a first sealing gasket; 24. a second sealing gasket; 25. a third sealing gasket; 26. a fourth sealing gasket; 27. a cover plate; 28. a base; 29. an observation plate; 30. a thermometer; 31. and (4) a pull ring.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in figures 1 to 4, the utility model relates to a mixing device for assisting asphalt evaluation, which comprises a mixing bin 1, a first connecting plate 7, a first motor 9, a first speed reducer 10, a second connecting plate 13, a second motor 15 and a second speed reducer 16, wherein the left front side, the left rear side, the right front side and the right rear side of the bottom end of the mixing bin 1 are respectively provided with a first connecting rod 2, a cavity is arranged inside the mixing bin 1, the left side of the top end of the cavity is provided with an upper opening which is communicated with the cavity, the bottom end of the cavity is communicated with a discharging pipe 3, the discharging pipe 3 is provided with a valve 4, the left end of the cavity is internally provided with a first bearing 5, the right end of the cavity is internally provided with a second bearing 6, the bottom end of the first connecting plate 7 is provided with a first bracket 8, the bottom end of the first motor 9 is connected with the left side of the top end of the first connecting plate 7, the right output end of the first motor 9 is, the bottom end of the first speed reducer 10 is connected with the right side of the top end of the first connecting plate 7, the right output end of the first speed reducer 10 is provided with a first rotating shaft 11, the first rotating shaft 11 is provided with a first stirring blade 12, and the first stirring blade 12 is positioned in the cavity of the mixing bin 1, the bottom end of the second connecting plate 13 is provided with a second bracket 14, the bottom end of the second motor 15 is connected with the right side of the top end of the second connecting plate 13, the left output end of the second motor 15 is connected with the right input end of the second speed reducer 16, the bottom end of the second speed reducer 16 is connected with the left side of the top end of the second connecting plate 13, the left output end of the second speed reducer 16 is provided with a second rotating shaft 17, the second rotating shaft 17 is provided with a second stirring blade 18, the second stirring blade 18 is positioned in the cavity of the mixing bin 1, the inner ring of the first bearing 5 is fixed with the outer shaft wall of the first rotating shaft 11 in the axial direction, and the inner ring of the second bearing 6 is fixed with the outer shaft wall of the second rotating shaft 17; at first pour into pitch in the cavity to the blending bunker through the upper shed of blending bunker, later open first motor, first motor drives first pivot and first stirring leaf through first reduction gear and rotates, open the second motor, the second motor drives second pivot and second stirring leaf through the second reduction gear and rotates, stir the pitch in the blending bunker through pivoted first stirring leaf and second stirring leaf, open the valve at last, the pitch that will accomplish the mixture is discharged through arranging the material pipe and is detected can, thereby can abundant even mixed pitch, improve the detection effect of pitch, and the practicability is improved.

The utility model discloses a mixing equipment of supplementary pitch evaluation still includes second connecting rod 19 and third connecting rod 21, the bottom of second connecting rod 19 is connected with the top of blending bunker 1 cavity, the bottom of second connecting rod 19 is provided with first carousel 20, the rotatable embedding of first pivot 11 right-hand member is inside the left end of first carousel 20, the top of third connecting rod 21 is connected with the cavity top of blending bunker 1, the bottom of third connecting rod 21 is provided with second carousel 22, the rotatable embedding of the left end of second pivot 17 is inside the right-hand member of second carousel 22; through setting up second connecting rod, first carousel, third connecting rod and second carousel, effectively strengthen the support to first pivot and second pivot, improve stability in use.

The utility model discloses a mixing equipment for assisting asphalt evaluation, a first sealing washer 23 is arranged at the joint of a first rotating shaft 11 and the inner wall of a cavity of a mixing bin 1, a second sealing washer 24 is arranged at the joint of the first rotating shaft 11 and the outer wall of the cavity of the mixing bin 1, a third sealing washer 25 is arranged at the joint of a second rotating shaft 17 and the inner wall of the cavity of the mixing bin 1, and a fourth sealing washer 26 is arranged at the joint of the second rotating shaft 17 and the outer wall of the cavity of the mixing bin 1; through setting up first seal ring, second seal ring, third seal ring and fourth seal ring, improve the waterproof sealing nature of stirring operation, improve stability in use.

The utility model discloses a mixing device for assisting asphalt evaluation, a cover plate 27 is arranged at the top end of an upper opening of a mixing bin 1; through setting up the apron, prevent effectively that external foreign matter from falling into the blending bunker from the upper shed inside, improve the safety in utilization.

The utility model discloses a mixing equipment for assisting asphalt evaluation, which also comprises four groups of bases 28, wherein the four groups of bases 28 are respectively arranged at the bottom ends of four groups of first connecting rods 2; through setting up four groups of bases, increase the area of contact of four groups of head rods and ground, improve stability in use.

The utility model discloses a mixing device for assisting asphalt evaluation, wherein an observation plate 29 is communicated and arranged on the upper side of the left end of a cavity of a mixing bin 1; through setting up the observation board, be convenient for observe the mixing state change of pitch in the blending bunker, improve the convenience of use.

The utility model discloses a mixing device for assisting asphalt evaluation, the right end of the cavity of a mixing bin 1 is communicated with a thermometer 30; through setting up the thermometer, be convenient for observe the real-time temperature variation of blending bunker cavity pitch, improve the convenience of use.

The utility model discloses a mixing device for assisting asphalt evaluation, wherein a pull ring 31 is arranged on the left side of the top end of a cover plate 27; through setting up the pull ring, be convenient for open the apron, improve the convenience in use.

The utility model discloses a compounding equipment of supplementary pitch evaluation, it is at the during operation, at first pour into pitch in the cavity to the blending bunker through the upper shed of blending bunker, later open first motor, first motor drives first pivot and first stirring leaf through first reduction gear and rotates, open the second motor, the second motor drives second pivot and second stirring leaf through the second reduction gear and rotates, stir the pitch in the blending bunker through first stirring leaf of pivoted and second stirring leaf, open the valve at last, the pitch that will accomplish the mixture is discharged through arranging the material pipe and is detected can.

The utility model discloses a mixing equipment for assisting asphalt evaluation, the installation mode, the connection mode or the setting mode of the mixing equipment are common mechanical modes, and the mixing equipment can be implemented as long as the beneficial effects can be achieved; the utility model discloses a supplementary compounding equipment's of pitch evaluation first motor, first reduction gear, second motor and second reduction gear for purchase on the market, this industry technical staff only need according to its subsidiary service instruction install and operate can.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. The mixing equipment for assisting asphalt evaluation is characterized by comprising a mixing bin (1), a first connecting plate (7), a first motor (9), a first speed reducer (10), a second connecting plate (13), a second motor (15) and a second speed reducer (16), wherein the left front side, the left rear side, the right front side and the right rear side of the bottom end of the mixing bin (1) are respectively provided with a first connecting rod (2), a cavity is arranged inside the mixing bin (1), the left side of the top end of the cavity is provided with an upper opening, the upper openings are communicated with the cavity, the bottom end of the cavity is communicated with a discharging pipe (3), a valve (4) is arranged on the discharging pipe (3), a first bearing (5) is arranged inside the left end of the cavity, a second bearing (6) is arranged inside the right end of the cavity, a first support (8) is arranged at the bottom end of the first connecting plate (7), the bottom end of the first motor (9) is connected with the left side of the top end of the, the right output end of a first motor (9) is connected with the left input end of a first speed reducer (10), the bottom end of the first speed reducer (10) is connected with the right side of the top end of a first connecting plate (7), the right output end of the first speed reducer (10) is provided with a first rotating shaft (11), the first rotating shaft (11) is provided with a first stirring blade (12), the first stirring blade (12) is positioned in the cavity of the mixing bin (1), the bottom end of a second connecting plate (13) is provided with a second bracket (14), the bottom end of a second motor (15) is connected with the right side of the top end of the second connecting plate (13), the left output end of the second motor (15) is connected with the right input end of the second speed reducer (16), the bottom end of the second speed reducer (16) is connected with the left side of the top end of the second connecting plate (13), the left output end of the second speed reducer (16) is provided with a second rotating shaft (17), and a second stirring blade (18) is arranged on the second rotating shaft (17), the second stirring blade (18) is positioned in a cavity of the mixing bin (1), the inner ring of the first bearing (5) is axially fixed with the outer shaft wall of the first rotating shaft (11), and the inner ring of the second bearing (6) is fixed with the outer shaft wall of the second rotating shaft (17).

2. A mixing apparatus for assisting asphalt evaluation according to claim 1, further comprising a second connecting rod (19) and a third connecting rod (21), wherein the bottom end of the second connecting rod (19) is connected with the top end of the chamber of the mixing silo (1), the bottom end of the second connecting rod (19) is provided with a first rotating disk (20), the right end of the first rotating shaft (11) is rotatably embedded into the left end of the first rotating disk (20), the top end of the third connecting rod (21) is connected with the top end of the chamber of the mixing silo (1), the bottom end of the third connecting rod (21) is provided with a second rotating disk (22), and the left end of the second rotating shaft (17) is rotatably embedded into the right end of the second rotating disk (22).

3. The mixing equipment for assisting in asphalt evaluation according to claim 2, wherein a first sealing washer (23) is arranged at the joint of the first rotating shaft (11) and the inner wall of the chamber of the mixing bin (1), a second sealing washer (24) is arranged at the joint of the first rotating shaft (11) and the outer wall of the chamber of the mixing bin (1), a third sealing washer (25) is arranged at the joint of the second rotating shaft (17) and the inner wall of the chamber of the mixing bin (1), and a fourth sealing washer (26) is arranged at the joint of the second rotating shaft (17) and the outer wall of the chamber of the mixing bin (1).

4. A mixing apparatus for assisting in the assessment of asphalt according to claim 3, characterized in that the open top end of the mixing silo (1) is provided with a cover plate (27).

5. A mixing apparatus for assisting in the assessment of asphalt according to claim 4, further comprising four sets of pedestals (28), wherein the four sets of pedestals (28) are respectively installed at the bottom ends of the four sets of fourth connecting rods (2).

6. A mixing apparatus for assisting the assessment of asphalt according to claim 5, wherein the upper side of the left end of the chamber of the mixing silo (1) is communicated with an observation plate (29).

7. A mixing apparatus for assisting the assessment of asphalt according to claim 6, wherein a thermometer (30) is connected to the right end of the chamber of the mixing silo (1).

8. A mixing apparatus for assisting with asphalt evaluation according to claim 7, wherein the cover plate (27) is provided with a pull ring (31) at the left side of the top end thereof.