CN215783452U - A join in marriage liquid device for pitch detects - Google Patents

Abstract

The utility model relates to the technical field of asphalt processing detection, in particular to a liquid preparation device for asphalt detection, and solves the problem that in the prior art, asphalt lacks a convenient and efficient liquid preparation device in the same proportion liquid preparation process. The utility model provides a join in marriage liquid device for pitch detects, includes the base and installs the branch material seat on the base, it has placed a plurality of liquid preparation groove to be annular array on the branch material seat, still include with pedestal mounting to set up the case that gathers materials directly over the branch material seat, the inside vertical spacing activity of case that gathers materials is provided with the piston plate, the inlet pipe is installed to the side end face of case that gathers materials. According to the utility model, the fixed disc is rotated in a limiting manner, so that the feed openings of the plurality of feed hoppers are opened simultaneously, and the piston plate is controlled to move downwards, so that the plurality of feed hoppers can feed materials with the same amount, and the effect of feeding a plurality of proportioning tanks at the same time in one step is realized, and the operation is simpler and more convenient.

Description

A join in marriage liquid device for pitch detects

Technical Field

The utility model relates to the technical field of asphalt processing detection, in particular to a liquid preparation device for asphalt detection.

Background

When the content of components in asphalt is detected, a target sample needs to be prepared into solutions with various proportions, and further the detection is carried out through various instruments, wherein the existing publication numbers are as follows: CN206772685U (liquid preparation device for asphalt detection), by rotationally arranging the titration apparatus on the cantilever, the titration apparatus can be used to complete the proportioning of multiple solutions at one time, thus realizing the effect of satisfying the configuration and reaction of multiple target samples at one time;

however, in the actual liquid preparation process of asphalt, in order to obtain the proportioning effect more accurately, multiple groups are set for each proportion, and when the multiple groups are proportioned, such titration mode is needed, so that titration is carried out one by one, and the operation efficiency is still quite complicated;

therefore, a liquid preparation device for asphalt detection is provided, so that the effect of uniformly titrating a plurality of material pipes with the same proportion at one time is realized, and the problems are solved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a liquid preparation device for asphalt detection, and solves the problem that in the prior art, a convenient and efficient liquid preparation device is lacked in the process of preparing asphalt in the same proportion.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a liquid distribution device for asphalt detection comprises a base and a distribution seat arranged on the base, wherein a plurality of liquid distribution grooves are arranged on the distribution seat in an annular array manner, the liquid distribution device further comprises a material collecting box which is arranged on the base and is arranged right above the distribution seat, a piston plate is vertically and movably arranged in the material collecting box in a limiting manner, a feeding pipe is arranged on the side end surface of the material collecting box, a discharging hopper which is right opposite to the liquid distribution grooves is communicated below the material collecting box, one side of each discharging hopper is communicated with a side barrel, a piston column capable of sealing a discharging opening of the discharging hopper is movably arranged in each side barrel, a fixed disc is arranged at the central position of the lower end surface of the material collecting box in a limiting and rotating manner, a plurality of piston columns in the annular array manner are connected with the fixed disc through pulling ropes so that the fixed disc can pull the pulling ropes in the limiting and rotating manner to enable the piston columns to be retracted into the side barrels, and a plurality of guide plates are arranged on the fixed disc in the annular array manner, so that the fixed disc rotates in a limiting way, and the guide plate pushes the piston column to seal the discharging hopper.

Preferably, the cross sectional area of the discharging opening of the discharging funnel is smaller than the sealing area of the piston column to the discharging funnel, and the discharging funnel is provided with a slot right at the inner side of the extending end of the piston column so as to be used for plugging the piston column.

Preferably, the outside of piston post is extended the end and is connected with the movable rod, the both ends of stay cord are connected with movable rod and fixed disc respectively, the extension of side bucket is held the inboard and is provided with the dog to the one end of injecing the piston post is extended the end roll-off side bucket, and the other end of piston post is extended the end and is moved between side bucket and slot.

Preferably, the guide plate is of an arc structure, the fixed disc rotates in a forward limiting mode, and the pull rope pulls the movable rod out.

Preferably, the fixed disc rotates in a reverse limiting mode, the guide plate guides the movable rod to push in, and the pull rope resets.

Preferably, the material collecting box is of a cylindrical structure, a screw is installed at the position of the axis line inside the material collecting box, and a turntable or a motor used for driving the screw to rotate is installed at the top of the material collecting box.

Preferably, the piston plate is installed with the screw rod through the nut seat, two sets of sliding blocks are installed on the side end face of the piston plate, and two sets of limiting sliding grooves used for the sliding blocks to vertically slide are formed in the inner side of the piston plate.

The utility model has at least the following beneficial effects:

through spacing fixed disc that rotates, open when realizing a plurality of unloading funnels's feed opening, through control piston plate downstream for the unloading is equallyd divide to the volume in a plurality of unloading funnels, thereby has realized once only simultaneously to the effect of the defeated material of a plurality of batching tanks with the ratio, and the operation is simple more convenient.

The utility model also has the following beneficial effects:

1. through the certain stay cord of movable rod, length to and with the setting of stay cord complex guide board, make the rotation of fixed disc more stable, thereby further improved the stability that is the unloading funnel of annular array seal and open the state etc..

Drawings

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

FIG. 1 is a schematic view of a vertical section structure of a material collecting box;

FIG. 2 is a schematic front view of the lower end face of the material collecting box;

fig. 3 is a partial schematic view of a matching structure of a discharging hopper, a side barrel and a piston column.

In the figure: 1. a base; 2. a material distributing seat; 3. fixing the disc; 4. pulling a rope; 5. a guide plate; 6. a movable rod; 7. a side barrel; 8. a piston post; 9. a discharging hopper; 10. a feed pipe; 11. a material collecting box; 12. a screw; 13. a motor; 14. a piston plate; 15. a slider; 16. a limiting chute; 17. and (4) a slot.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Referring to fig. 1-3, a liquid distribution device for asphalt detection comprises a base 1 and a distribution base 2 installed on the base 1, a plurality of liquid distribution grooves are placed on the distribution base 2 in an annular array, a material collection box 11 installed on the base 1 and arranged right above the distribution base 2, a piston plate 14 is movably arranged in the material collection box 11 in a vertical limiting manner, a feeding pipe 10 is installed on the side end surface of the material collection box 11, a discharging funnel 9 facing the liquid distribution grooves is communicated below the material collection box 11, a side barrel 7 is communicated with one side of each discharging funnel 9, a piston column 8 capable of sealing a discharging opening of the discharging funnel 9 is movably arranged in each side barrel 7, a fixed disc 3 is rotatably arranged in a limiting manner at the center position of the lower end surface of the material collection box 11, the plurality of piston columns 8 in the annular array are connected with the fixed disc 3 through pull ropes 4, so that the pull ropes 4 are rotatably pulled by the fixed disc 3 in a limiting manner to enable the piston columns 8 to be retracted into the side barrels 7, a plurality of guide plates 5 are arranged on the fixed disc 3 in an annular array manner, so that the fixed disc 3 can rotate in a limiting manner, the guide plates 5 push the piston columns 8 to seal the blanking hopper 9, and specifically, the piston columns 8 are of rectangular columnar structures;

the scheme has the following working processes: after a certain amount of asphalt is filled into the material collecting box 11 from the feeding pipe 10, the fixed disc 3 is rotated in a limiting way after the filling is finished, so that the pull ropes 4 in the annular array pull the piston columns 8 into the side barrels 7, the feed openings of the feed hoppers 9 in the annular array are opened, and the piston plate 14 is controlled to move vertically downwards to extrude the asphalt material, so that the asphalt material is compacted, the asphalt material falls into the liquid distribution grooves of the material distribution seat 2 from the feed hoppers 9 more uniformly, and the asphalt is conveyed to the liquid distribution grooves of the liquid distribution grooves in one step; the fixed disc 3 is rotated in a limiting way, so that the plurality of guide plates 5 in the annular array drive the piston columns 8 in the annular array to reset;

according to the working process, the following steps are known: through spacing fixed disc 3 that rotates, open when realizing a plurality of unloading funnel 9's feed opening, through control piston plate 14 downstream for the unloading is equal to the volume in a plurality of unloading funnel 9, thereby has realized once only simultaneously to the effect of the defeated material of a plurality of batchs with the ratio, and the operation is simple more convenient.

Further, the feed opening cross sectional area of unloading funnel 9 is less than the piston post 8 and to the area of sealing of unloading funnel 9, and unloading funnel 9 is just to having seted up slot 17 with the inboard of piston post 8 extension end to be used for grafting of piston post 8, it is concrete, the setting of slot 17 can prevent that piston post 8 is crooked under the effect of gravity, improves the sealed effect of piston post 8 to unloading funnel 9.

Further, the outside of piston post 8 is extended the end and is connected with movable rod 6, the both ends of stay cord 4 are connected with movable rod 6 and fixed disc 3 respectively, the extension end inboard of side bucket 7 is provided with the dog, extend end roll-off side bucket 7 with the one end of injecing piston post 8, and the other end of piston post 8 extends the end and moves about between side bucket 7 and slot 17, specifically, the setting of movable rod 6 and dog, can further inject the spacing rotation of fixed disc 3, improve the stability that a plurality of unloading funnels 9 sealed simultaneously and opened.

Further, guide board 5 is the circular arc type structure, and positive spacing fixed disc 3 that rotates, and 4 pulling movable rods 6 of stay cord pull out, and 3 reverse spacing rotations of fixed disc guide board 5 guide movable rods 6 push in, and stay cord 4 resets, and specific guide board 5 and the setting of the stay cord 4 of the regular length can further inject the spacing rotation of fixed disc 3.

Further, the material collecting box 11 is of a cylindrical structure, a screw 12 is installed at the position of an inner axis of the material collecting box 11, a rotary disc or a motor 13 for driving the screw 12 to rotate is installed at the top of the material collecting box 11, and specifically, the bottom end of the screw 12 is installed on the inner side of the material collecting box 1 through a bearing seat.

Further, the piston plate 14 is installed with the screw 12 through the nut seat, two sets of sliders 15 are installed on the side end face of the piston plate 14, two sets of limiting sliding grooves 16 used for the sliders 15 to vertically slide are formed in the inner side of the piston plate 14, specifically, the nut seat is a sealing nut seat, and a valve is installed on the feeding pipe 10 to improve the effect of downward pushing of the piston plate 14, so that the plurality of discharging funnels 9 can be more uniformly distributed.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (7)

1. A liquid distribution device for asphalt detection comprises a base (1) and a distribution seat (2) installed on the base (1), wherein a plurality of liquid distribution grooves are placed on the distribution seat (2) in an annular array, and the liquid distribution device is characterized by further comprising a material collection box (11) installed on the base (1) and arranged right above the distribution seat (2), a piston plate (14) is vertically and movably arranged in the material collection box (11), a feeding pipe (10) is installed on the side end face of the material collection box (11), a discharging funnel (9) right opposite to the liquid distribution grooves is communicated below the material collection box (11), one side of each discharging funnel (9) is communicated with a side barrel (7), a piston column (8) capable of sealing a discharging opening of the discharging funnel (9) is movably arranged in the side barrel (7), and a fixed disc (3) is rotatably arranged at the central position of the lower end face of the material collection box (11) in a limiting manner, a plurality of piston columns (8) that are annular array all are connected with fixed disc (3) through stay cord (4) to make fixed disc (3) spacing rotation pulling stay cord (4) make piston column (8) withdraw to side bucket (7) in, be annular array on fixed disc (3) and install a plurality of guide boards (5), so that fixed disc (3) spacing rotation, guide board (5) promote piston column (8) and seal unloading funnel (9).

2. The liquid preparation device for asphalt detection according to claim 1, wherein the cross-sectional area of the discharge opening of the discharge funnel (9) is smaller than the area of the seal of the piston column (8) to the discharge funnel (9), and the inner side of the discharge funnel (9) opposite to the extending end of the piston column (8) is provided with a slot (17) for plugging the piston column (8).

3. The liquid distribution device for asphalt detection according to claim 1, wherein the outer extending end of the piston column (8) is connected with a movable rod (6), the two ends of the pull rope (4) are respectively connected with the movable rod (6) and the fixed disc (3), a stop block is arranged on the inner side of the extending end of the side barrel (7) to limit the one end of the piston column (8) to slide out of the side barrel (7), and the other end of the piston column (8) extends to move between the side barrel (7) and the insertion groove (17).

4. The liquid preparation device for asphalt detection according to claim 1, wherein the guide plate (5) is of an arc structure, the fixed disc (3) is rotated in a positive limiting manner, and the pull rod (6) is pulled out by the pull rope (4).

5. The liquid preparation device for asphalt detection according to claim 1, wherein the fixed disc (3) is rotated in a limited reverse direction, the guide plate (5) guides the movable rod (6) to push in, and the pull rope (4) is reset.

6. The liquid distribution device for asphalt detection according to claim 1, wherein the material collection box (11) is of a cylindrical structure, a screw (12) is installed at the position of an inner axis of the material collection box (11), and a rotary disc or a motor (13) for driving the screw (12) to rotate is installed at the top of the material collection box (11).

7. The liquid distribution device for asphalt detection according to claim 1, wherein the piston plate (14) is mounted with the screw (12) through a nut seat, two sets of sliding blocks (15) are mounted on the side end surface of the piston plate (14), and two sets of limiting sliding grooves (16) for the sliding blocks (15) to vertically slide are formed in the inner side of the piston plate (14).

Images