CN216359667U - Fly ash aggregate mixing arrangement for road bed construction - Google Patents

Abstract

The utility model discloses a pulverized fuel ash aggregate mixing device for roadbed construction, which comprises a bottom plate, wherein a supporting seat is fixedly connected to the upper surface of the bottom plate, a supporting column is fixedly connected to the upper surface of the supporting seat, a mixing cylinder is fixedly connected to the upper surface of the supporting column, a bearing is fixedly embedded in the inner bottom wall of the mixing cylinder, a speed reduction motor is fixedly connected to the upper surface of the mixing cylinder, a through hole is formed in the upper surface of the mixing cylinder, the output end of the speed reduction motor penetrates through the through hole and extends into the mixing cylinder, and the output end of the speed reduction motor is fixedly connected with the inner ring of the bearing. This fly ash aggregate mixing arrangement for road bed construction through setting up gear motor and stirring vane, can carry out even stirring to the fly ash aggregate, makes the stirring of fly ash aggregate mix more fully, improves the quality of road bed construction, through the horizontal pole that four stirring vane and stirring vane self have, can further strengthen the mixed degree to the fly ash aggregate.

Description

Fly ash aggregate mixing arrangement for road bed construction

Technical Field

The utility model relates to the technical field of roadbed construction, in particular to a coal ash aggregate mixing device for roadbed construction.

Background

In the roadbed construction process, in order to enhance the molding strength of the fly ash aggregate, the fly ash aggregate needs to be fully mixed, and in order to improve the construction efficiency, people need to use a mixing device for stirring and mixing the fly ash aggregate in the roadbed construction process, but the fly ash aggregate mixing device for roadbed construction in the current market still has the following problems:

1. the existing coal ash aggregate mixing device for roadbed construction has a single stirring rod structure, so that the coal ash aggregate is not uniformly mixed enough, and the strength of the formed coal ash aggregate is reduced;

2. conventional fly ash aggregate mixing arrangement for road bed construction can not scrape the bottom wall material in the mixing cylinder and get, has wasted construction raw materials, increases construction cost.

Aiming at the problems, the novel design is carried out on the basis of the original fly ash aggregate mixing device for roadbed construction.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a fly ash aggregate mixing device for roadbed construction, which aims to solve the problems that the fly ash aggregate mixing device for roadbed construction, which is provided in the background art at present, has a single stirring rod structure, so that the fly ash aggregate is not uniformly mixed, the strength of the molded fly ash aggregate is reduced, the bottom wall material in a mixing cylinder cannot be scraped, the construction raw material is wasted, and the construction cost is increased.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a fly ash aggregate mixing arrangement for road bed construction, includes the bottom plate, the last fixed surface of bottom plate is connected with the supporting seat, the last fixed surface of supporting seat is connected with the support column, the last fixed surface of support column is connected with mixing cylinder, the interior diapire of mixing cylinder is fixed to be inlayed and is had the bearing, the last fixed surface of mixing cylinder is connected with gear motor, the through-hole has been seted up to mixing cylinder's upper surface, gear motor's output runs through the through-hole and extends to mixing cylinder's inside, gear motor's output and the inner circle fixed connection of bearing, the outer fixed surface of gear motor output is connected with symmetrical stirring vane.

Preferably, the outer surface of the output end of the speed reduction motor is fixedly connected with symmetrical mixing rods, and the bottom surface of each mixing rod is fixedly connected with a scraper.

Preferably, the bottom surface of mixing the jar has seted up first logical groove, the second logical groove has been seted up to the inside wall that first leads to the groove, the inside joint that the second led to the groove has the baffle, the right-hand member of baffle runs through the second and leads to the groove and extend to the inside that first leads to the groove, the left surface fixedly connected with handle of baffle, the top fixedly connected with dog of handle.

Preferably, the fixed surface of mixing cylinder intercommunication has symmetrical inlet pipe, two the equal fixedly connected with feeder hopper in top of inlet pipe, the outer surface paste of mixing cylinder has symmetrical warning strip.

Preferably, the bottom surface fixedly connected with two symmetrical antiskid seats of bottom plate, the positive fixedly connected with operation sign of mixing the jar, and operate the sign and be oval shape, the upper surface of bottom plate has been placed and has been connect the workbin, connect the front of workbin and the equal fixedly connected with knot piece in the back that connects the workbin.

Preferably, the upper surface of the mixing cylinder is fixedly connected with a protective cover, heat dissipation holes are formed in the outer surface of the protective cover, and the number of the heat dissipation holes is at least two.

Compared with the prior art, the utility model has the beneficial effects that: the fly ash aggregate mixing device for roadbed construction,

1. the coal ash aggregate can be uniformly stirred by arranging the speed reducing motor and the stirring blades, so that the coal ash aggregate can be stirred and mixed more fully, the quality of roadbed construction is improved, the mixing degree of the coal ash aggregate can be further enhanced by the four stirring blades and the cross rods of the stirring blades, the mixing efficiency is improved, the speed of stirring the coal ash aggregate can be controlled by the speed reducing motor, a worker can conveniently take and take the material, and the working efficiency of the worker is improved;

2. through the cooperation of scraper blade and mixing rod, can scrape the material of mixing the jar bottom and get, avoid the material to remain in the bottom of mixing the jar, save certain construction raw materials, reduce certain construction cost, through the cooperation of baffle and handle, can make things convenient for the staff to seal first logical groove, avoid taking place to leak when mixing the fly ash aggregate, can make things convenient for the staff to connect the material of getting through connecing the workbin, reduce the hourglass of material, reduce staff's trouble, improve staff's work efficiency.

Drawings

FIG. 1 is a schematic perspective view of a mixing device according to the present invention;

FIG. 2 is a cross-sectional view of a front view of the mixing cylinder of the present invention;

FIG. 3 is a top view of the stirring vane of the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 2 according to the present invention.

In the figure: 1. a base plate; 2. a supporting seat; 3. a support pillar; 4. a mixing cylinder; 5. a bearing; 6. a reduction motor; 7. a stirring blade; 8. a mixing rod; 9. a squeegee; 10. a through hole; 11. a feed pipe; 12. a feed hopper; 13. a material receiving box; 14. buckling blocks; 15. a first through groove; 16. a second through groove; 17. a baffle plate; 18. a handle; 19. a stopper; 20. a protective cover; 21. heat dissipation holes; 22. a warning strip; 23. operating a sign; 24. and (4) an anti-slip seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides a technical solution: a fly ash aggregate mixing device for roadbed construction comprises a base plate 1, the upper surface of the base plate 1 is fixedly connected with a supporting seat 2, the upper surface of the supporting seat 2 is fixedly connected with a supporting column 3, the upper surface of the supporting column 3 is fixedly connected with a mixing cylinder 4, the inner bottom wall of the mixing cylinder 4 is fixedly embedded with a bearing 5, the upper surface of the mixing cylinder 4 is fixedly connected with a speed reducing motor 6, the speed of mixing fly ash aggregate can be controlled through the speed reducing motor 6, the upper surface of the mixing cylinder 4 is provided with a through hole 10, the output end of the speed reducing motor 6 penetrates through the through hole 10 and extends into the mixing cylinder 4, the output end of the speed reducing motor 6 is fixedly connected with the inner ring of the bearing 5, the outer surface of the output end of the speed reducing motor 6 is fixedly connected with symmetrical stirring blades 7, the fly ash aggregate can be stirred and mixed through the stirring blades 7, and the uniformity of the fly ash aggregate is improved, two symmetrical antiskid seats 24 of bottom surface fixedly connected with of bottom plate 1, the positive fixedly connected with operation sign 23 of mixing jar 4, and operation sign 23 is oval shape, refer to when can making the staff operate, avoid staff's operation error, the upper surface of bottom plate 1 has been placed and has been connect workbin 13, connect workbin 13 the front and connect the equal fixedly connected with knot piece 14 in the back of workbin 13, make things convenient for the staff to connect and get the material, improve staff's work efficiency.

Referring to fig. 1, 2, 3 and 4, in order to avoid material residue at the bottom of the mixing cylinder 4, symmetrical mixing rods 8 are fixedly connected to the outer surface of the output end of the speed reduction motor 6, a scraper 9 is fixedly connected to the bottom surface of each mixing rod 8, a first through groove 15 is formed in the bottom surface of the mixing cylinder 4, a second through groove 16 is formed in the inner side wall of the first through groove 15, a baffle 17 is clamped inside the second through groove 16, the right end of the baffle 17 penetrates through the second through groove 16 and extends into the first through groove 15, a handle 18 is fixedly connected to the left side surface of the baffle 17, a stopper 19 is fixedly connected to the top end of the handle 18, so that a worker can conveniently control discharge of the material, the work efficiency of the worker is improved, symmetrical feeding pipes 11 are fixedly communicated to the upper surface of the mixing cylinder 4, feeding hoppers 12 are fixedly connected to the top ends of the two feeding pipes 11, so that the worker can conveniently pour fly ash aggregate, avoid fly ash aggregate to take place to spill when pouring into, the surface paste of mixing jar 4 has symmetrical warning strip 22, and the last fixed surface of mixing jar 4 is connected with protection casing 20, and louvre 21 has been seted up to the surface of protection casing 20, and the quantity of louvre 21 is two at least, can protect gear motor 6, avoids fly ash aggregate pollution gear motor 6.

The working principle is as follows: when the coal ash aggregate mixing device for roadbed construction is used, firstly, the speed reduction motor 6 is communicated with a power supply, then the device is stably placed at a corresponding position through the anti-slip seat 24, when coal ash aggregates need to be mixed, workers can quickly pour the coal ash aggregates and water into the mixing cylinder 4 through the matching of the two feed hoppers 12 and the two feed pipes 11, the coal ash aggregates and the water are poured in corresponding proportion, the mixing effect of the coal ash aggregates and the water is improved, after the coal ash aggregates are poured, the speed reduction motor 6 is operated, the coal ash aggregates are stirred through the stirring blades 7, and due to the fact that the four stirring blades 7 are arranged, and the cross rod is arranged inside each stirring blade 7, the coal ash aggregates can be fully stirred and mixed;

after the fly ash aggregate mixes the completion, place material receiving box 13 on bottom plate 1, need to guarantee that material receiving box 13 is located first logical groove 15 under, take baffle 17 out through handle 18 after that, at this moment suitable reduction gear motor 6's rotation rate, then through mixing rod 8 and scraper blade 9's rotation push into first logical groove 15 to the fly ash aggregate, then the material falls into the inside of material receiving box 13 through first logical groove 15, when material receiving box 13 will connect fully, the closed first logical groove 15 of rethread baffle 17, scrape the material of mixing cylinder 4 bottom through scraper blade 9 and get, avoid the material to remain in the bottom of mixing cylinder 4.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a fly ash aggregate mixing arrangement for road bed construction, includes bottom plate (1), its characterized in that: the utility model discloses a hybrid electric vehicle, including bottom plate (1), upper surface fixedly connected with supporting seat (2) of bottom plate (1), the last fixed surface of supporting seat (2) is connected with support column (3), the last fixed surface of support column (3) is connected with mixing cylinder (4), the interior diapire fixed of mixing cylinder (4) is inlayed and is had bearing (5), the last fixed surface of mixing cylinder (4) is connected with gear motor (6), through-hole (10) have been seted up to the upper surface of mixing cylinder (4), the output of gear motor (6) runs through-hole (10) and extends to the inside of mixing cylinder (4), the output of gear motor (6) and the inner circle fixed connection of bearing (5), the outer fixed surface of gear motor (6) output is connected with symmetrical stirring vane (7).

2. The fly ash aggregate mixing device for roadbed construction according to claim 1, wherein: the outer surface of the output end of the speed reducing motor (6) is fixedly connected with symmetrical mixing rods (8), and the bottom surface of each mixing rod (8) is fixedly connected with a scraper (9).

3. The fly ash aggregate mixing device for roadbed construction according to claim 1, wherein: mix the bottom surface of jar (4) and seted up first logical groove (15), the inside wall that first logical groove (15) was seted up the second and led to groove (16), the inside joint that the second led to groove (16) has baffle (17), the right-hand member of baffle (17) runs through the inside that the second led to groove (16) and extended to first logical groove (15), the left surface fixedly connected with handle (18) of baffle (17), the top fixedly connected with dog (19) of handle (18).

4. The fly ash aggregate mixing device for roadbed construction according to claim 1, wherein: the last fixed surface intercommunication of mixing jar (4) has symmetrical inlet pipe (11), two the equal fixedly connected with feeder hopper (12) in top of inlet pipe (11), the outer surface paste of mixing jar (4) has symmetrical warning strip (22).

5. The fly ash aggregate mixing device for roadbed construction according to claim 1, wherein: the bottom surface fixedly connected with of bottom plate (1) two symmetrical antiskid ribbed tile (24), the positive fixedly connected with operation sign (23) of mixing jar (4), and operation sign (23) are oval shape, the upper surface of bottom plate (1) has been placed and has been connect workbin (13), connect the front of workbin (13) and connect the equal fixedly connected with knot piece (14) in the back of workbin (13).

6. The fly ash aggregate mixing device for roadbed construction according to claim 1, wherein: the upper surface of the mixing cylinder (4) is fixedly connected with a protective cover (20), heat dissipation holes (21) are formed in the outer surface of the protective cover (20), and the number of the heat dissipation holes (21) is at least two.

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