CN212561029U

CN212561029U - Concrete mixing device is used in road surface construction

Info

Publication number: CN212561029U
Application number: CN202020667165.5U
Authority: CN
Inventors: 魏晓苗
Original assignee: Chongqing Luowei New Material Technology Co ltd
Current assignee: Chongqing Luowei New Material Technology Co ltd
Priority date: 2020-04-28
Filing date: 2020-04-28
Publication date: 2021-02-19
Anticipated expiration: 2030-04-28

Abstract

The utility model belongs to the technical field of the concrete, especially, be a concrete mixing device for road surface construction, comprising a base plate, the inside of bottom plate is run through and is provided with the connecting axle, the one end of connecting axle is provided with the direction wheel, the top of bottom plate is provided with the support column, the top of support column is provided with the hang plate, the top of hang plate is provided with the agitator tank, the top of agitator tank is provided with the mount, the top of mount is provided with first motor, the output of first motor is provided with the (mixing) shaft. Set up the convenience side by side through two stirring leaves and stir the concrete in the agitator tank to and save the time of concrete intensive mixing, wash the agitator tank after the use through the spray pipe is convenient, be difficult for making agitator tank inner wall concrete remain to solidify at the agitator tank inner wall, rotate the inside bubble of concrete that makes the road surface through rotating the claw and catch up out, make the concrete on road surface level and smooth through scraper blade and trowelling plate.

Description

Concrete mixing device is used in road surface construction

Technical Field

The utility model belongs to the technical field of the concrete, concretely relates to concrete mixing device is used in road surface construction.

Background

In the cast-in-place concrete construction process, the poured concrete is usually required to be stirred uniformly to ensure that the properties of the concrete are uniform, so that the concrete has uniform stress at each part as much as possible in the concrete solidification and shrinkage process, and the probability of cracks is reduced. In order to carry out the concrete homogenizing operation, the vibrating spear is generally adopted to operate at present, the property of the concrete where the vibrating spear is located tends to be uniform and consistent through the continuous vibration of the vibrating spear in the concrete, and air bubbles in the concrete are expelled out to improve the consolidation quality.

However, the concrete mixing device in the prior art stirs by driving the mixing paddle through the motor, because the concrete is thick and solid, it needs a great force to stir, and the outer end of the mixing paddle is more stressed than the inner end, so the outer end of the mixing paddle is easily bent or even broken, and the outer end and the inner end of the mixing paddle have different mixing speeds, resulting in uneven mixing of the concrete, and further influencing the adhesion degree of the concrete and the firmness of the building structure.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a concrete mixing device for road surface construction has solved the stirring of concrete inhomogeneous, and then influences the problem of the degree of adhesion of concrete and building structure's firmness.

In order to achieve the above object, the utility model provides a following technical scheme: a concrete mixing device for pavement construction comprises a bottom plate, wherein a connecting shaft is arranged inside the bottom plate in a penetrating manner, a direction wheel is arranged at one end of the connecting shaft, a supporting column is arranged at the top of the bottom plate, an inclined plate is arranged at the top of the supporting column, a mixing box is arranged at the top of the inclined plate, a fixing frame is arranged at the top of the mixing box, a first motor is arranged at the top of the fixing frame, a mixing shaft is arranged at the output end of the first motor, mixing blades are arranged outside the mixing shaft, a water tank is arranged at the top of the fixing frame, a conveying pipe is arranged on one side of the water tank, a water spraying pipe is arranged at one end of the conveying pipe, a fixing part is arranged outside the water spraying pipe, an outlet is arranged at the bottom of the mixing box, a second motor, the improved rotary scraper comprises a rotary shaft, and is characterized in that a rotary claw is arranged outside the rotary shaft, a scraper is arranged at the bottom of the bottom plate, a movable plate is arranged on one side of the bottom plate, a movable column is arranged inside the movable plate in a penetrating mode, a troweling plate is arranged at the bottom of the movable column, a vibrator is arranged at the top of the troweling plate, a spring is arranged at the top of the movable column, and a fixed plate is arranged at the top of the movable.

Preferably, the outlet is provided between the two inclined plates, and the rotating claw is fixed below the outlet inside the bottom plate.

Preferably, the number of the water spraying pipes is three, and the three water spraying pipes are arranged in parallel and fixed on the inner wall of the top of the stirring box through fixing pieces.

Preferably, the fixed plate is obliquely arranged, one end of the fixed plate is fixed to the top of one side of the movable plate, and the other end of the fixed plate is fixed to the top of one side of the stirring box.

Preferably, the number of the direction wheels is four, and the four direction wheels are sequentially and actively arranged at one end of the connecting shaft.

Preferably, the scraper blade sets up in export right side and troweling board left side, and troweling board passes through movable column and spring activity to be fixed at the fly leaf.

Compared with the prior art, the beneficial effects of the utility model are that:

set up the convenience side by side through two stirring blades and stir the concrete in the agitator tank to and save the time of concrete intensive mixing, wash the agitator tank after the use through the spray pipe is convenient, be difficult for making agitator tank inner wall concrete remain to solidify at the agitator tank inner wall, rotate the inside bubble of concrete that makes the road surface through rotating the claw and catch up out, improve the agglomeration quality, make the concrete on road surface level and smooth through scraper blade and trowelling plate.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a front view structure diagram of the present invention;

FIG. 3 is a side view structure diagram of the present invention;

fig. 4 is a cross-sectional view structural diagram of the present invention.

In the figure: 1, a bottom plate; 2, a direction wheel; 3, a stirring box; 4, conveying the pipe; 5, a water tank; 6 a first motor; 7, fixing a frame; 8 a second motor; 9 an outlet; 10, a scraper blade; 11 a vibrator; 12 a movable post; 13 a spring; 14 fixing the plate; 15 support columns; 16 connecting shafts; 17 rotating the claw; 18 a rotating shaft; 19 a fixing member; 20 stirring blades; 21 an inclined plate; 22 a movable plate; 23, smearing plate; 24 water spray pipes; 25 stirring shaft.

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. 1-4, the present invention provides the following technical solutions: a concrete mixing device for pavement construction comprises a bottom plate 1, a connecting shaft 16 is arranged inside the bottom plate 1 in a penetrating manner, a direction wheel 2 is arranged at one end of the connecting shaft 16, a supporting column 15 is arranged at the top of the bottom plate 1, an inclined plate 21 is arranged at the top of the supporting column 15, a mixing box 3 is arranged at the top of the inclined plate 21, a fixing frame 7 is arranged at the top of the mixing box 3, a first motor 6 is arranged at the top of the fixing frame 7, a mixing shaft 25 is arranged at the output end of the first motor 6, a mixing blade 20 is arranged outside the mixing shaft 25, a water tank 5 is arranged at the top of the fixing frame 7, a conveying pipe 4 is arranged at one side of the water tank 5, a water spray pipe 24 is arranged at one end of the conveying pipe 4, a fixing piece 19 is arranged outside the water spray pipe 24, an outlet 9 is arranged, the external of the rotating shaft 18 is provided with a rotating claw 17, the bottom of the bottom plate 1 is provided with a scraping plate 10, one side of the bottom plate 1 is provided with a movable plate 22, the interior of the movable plate 22 is provided with a movable column 12 in a penetrating manner, the bottom of the movable column 12 is provided with a floating plate 23, the top of the floating plate 23 is provided with a vibrator 11, the top of the movable column 12 is provided with a spring 13, and the top of the movable plate 22 is provided with a fixed plate 14.

In this embodiment, set up the convenient concrete in to agitator tank 3 side by side through two stirring vanes 20 and stir, and save the time of concrete intensive mixing, agitator tank 3 after using is conveniently washd through spray pipe 24, difficult 3 inner wall concrete residues of agitator tank that make solidify at agitator tank 3 inner walls, rotate the inside bubble of concrete that makes the road surface through rotating claw 17 and catch up out, improve the agglomeration quality, the concrete through scraper blade 10 and trowelling plate 23 messenger road surface is level and smooth.

Specifically, export 9 sets up between two hang plates 21, and rotates claw 17 and fix in the inside export 9 below of bottom plate 1, guarantees through hang plate 21 that the concrete of misce bene drops to the road surface top from export 9 smoothly, rotates the inside bubble of concrete that makes the road surface through rotating claw 17 and drives out, improves the reunion quality.

Specifically, the quantity of spray pipe 24 is three, and three spray pipe 24 parallel arrangement passes through mounting 19 to be fixed at 3 top inner walls of agitator tank, conveniently washs agitator tank 3 after the use through spray pipe 24, and difficult 3 inner wall concrete residue that make agitator tank solidifies at 3 inner walls of agitator tank.

Specifically, the fixed plate 14 is obliquely arranged, one end of the fixed plate 14 is fixed to the top of one side of the movable plate 22, the other end of the fixed plate 14 is fixed to the top of one side of the stirring box 3, and the fixed plate 14 ensures that the movable plate 22 is not easily bent due to the operation of the vibrator 11 and the troweling plate 23 during operation, so as to fix the troweling plate 23.

Specifically, the quantity of direction wheel 2 is four, and four direction wheels 2 activity in proper order are installed in 16 one ends of connecting axle, make things convenient for the device to remove through direction wheel 2, evenly make the concrete drop to the road surface top.

Specifically, the scraping plate 10 is arranged on the right side of the outlet 9 and on the left side of the troweling plate 23, the troweling plate 23 is movably fixed on the movable plate 22 through the movable column 12 and the spring 13, and the concrete on the road surface is leveled through the scraping plate 10 and the troweling plate 23.

The utility model discloses a theory of operation and use flow: the utility model discloses install the back, when using, the input of first motor 6 and external power source's output electric connection drive the rotation of (mixing) shaft 25 to make the concrete misce bene through stirring leaf 20, make the concrete flow through export 9, rotate the inside bubble of concrete that makes the road surface through rotating claw 17 and catch up out, through scraper blade 10 and trowelling plate 23 make the concrete on road surface level and smooth, wash agitator tank 3 after using through spray pipe 24 convenience.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a concrete mixing device for road surface construction, includes bottom plate (1), the inside of bottom plate (1) is run through and is provided with connecting axle (16), its characterized in that: one end of the connecting shaft (16) is provided with a direction wheel (2), the top of the bottom plate (1) is provided with a supporting column (15), the top of the supporting column (15) is provided with an inclined plate (21), the top of the inclined plate (21) is provided with a stirring box (3), the top of the stirring box (3) is provided with a fixing frame (7), the top of the fixing frame (7) is provided with a first motor (6), the output end of the first motor (6) is provided with a stirring shaft (25), the outside of the stirring shaft (25) is provided with stirring blades (20), the top of the fixing frame (7) is provided with a water tank (5), one side of the water tank (5) is provided with a conveying pipe (4), one end of the conveying pipe (4) is provided with a water spray pipe (24), the outside of the water spray pipe (24) is provided with a fixing part (19), the bottom, one side of export (9) is provided with second motor (8), the output of second motor (8) is provided with axis of rotation (18), the outside of axis of rotation (18) is provided with rotates claw (17), the bottom of bottom plate (1) is provided with scraper blade (10), one side of bottom plate (1) is provided with fly leaf (22), the inside of fly leaf (22) is run through and is provided with activity post (12), the bottom of activity post (12) is provided with troweling plate (23), the top of troweling plate (23) is provided with vibrator (11), the top of activity post (12) is provided with spring (13), the top of fly leaf (22) is provided with fixed plate (14).

2. The concrete mixer for road surface construction according to claim 1, wherein: the outlet (9) is arranged between the two inclined plates (21), and the rotating claw (17) is fixed below the outlet (9) in the bottom plate (1).

3. The concrete mixer for road surface construction according to claim 1, wherein: the number of the water spraying pipes (24) is three, and the three water spraying pipes (24) are arranged in parallel and fixed on the inner wall of the top of the stirring box (3) through fixing pieces (19).

4. The concrete mixer for road surface construction according to claim 1, wherein: the fixed plate (14) is obliquely arranged, one end of the fixed plate (14) is fixed at the top of one side of the movable plate (22), and the other end of the fixed plate is fixed at the top of one side of the stirring box (3).

5. The concrete mixer for road surface construction according to claim 1, wherein: the number of the direction wheels (2) is four, and the four direction wheels (2) are sequentially and actively arranged at one end of the connecting shaft (16).

6. The concrete mixer for road surface construction according to claim 1, wherein: the scraping plate (10) is arranged on the right side of the outlet (9) and the left side of the trowelling plate (23), and the trowelling plate (23) is movably fixed on the movable plate (22) through the movable column (12) and the spring (13).