CN217573452U

CN217573452U - Mixing and stirring device for concrete raw materials

Info

Publication number: CN217573452U
Application number: CN202221173907.4U
Authority: CN
Inventors: 郑立荣
Original assignee: Longyao Ruixin Commercial Concrete Co ltd
Current assignee: Longyao Ruixin Commercial Concrete Co ltd
Priority date: 2022-05-17
Filing date: 2022-05-17
Publication date: 2022-10-14
Anticipated expiration: 2032-05-17

Abstract

The utility model discloses a mixing and stirring device for concrete raw materials, which comprises a stirring bin, wherein the outer end of the stirring bin is fixedly connected with a first fixing ring, the two-side symmetric rotation of the first fixing ring is connected with a hydraulic rod, the other end of the hydraulic rod is slidably connected with a hydraulic press, one side of the stirring bin, which is far away from the first fixing ring, is fixedly connected with a second fixing ring, the two-side symmetric rotation of the second fixing ring is connected with a connecting rod, the bottom end of the connecting rod is fixedly connected with a base, and the utility model relates to the technical field of concrete stirring devices; this concrete raw materials's mixed agitating unit rises through hydraulic press drive hydraulic stem for the stirring storehouse slope, the stirring storehouse of slope is convenient for unload, drives the baffle rotation of drive shaft outer end through the driver, and pivoted baffle is used for unloading on the one hand, and the vibrations that on the other hand baffle and sliding material board striking produced make the concrete that adheres to on the sliding material board drop fast, avoids the sliding material board phenomenon of card material to appear.

Description

Mixing and stirring device for concrete raw materials

Technical Field

The utility model relates to a concrete mixing technical field specifically is a concrete raw materials's mixing stirring device.

Background

The concrete mixer is a machine for mixing sand, stone, cement, water and other materials with a certain mixing ratio into uniform concrete meeting the quality requirement. The types of concrete mixing devices are various, and a top-column-free mixing device is common, and the mixing degree of the concrete is different. The quality and yield of the concrete are directly influenced by the performances of the stirring uniformity, the stirring efficiency and the like of the stirring device.

When the existing small-sized concrete stirring device is used, the stirring device is required to be dumped for discharging, the weight of the stirring device is large, meanwhile, the danger of the inclined stirring device is large, and the operation is complex and inconvenient.

Therefore, the utility model provides a concrete raw materials's mixing stirring device to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a concrete raw materials's mixing stirring device has solved above-mentioned problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a concrete raw materials's mixing stirring device, includes the stirring storehouse, the first solid fixed ring of outer end fixedly connected with in stirring storehouse, the bilateral symmetry of first solid fixed ring rotates and is connected with the hydraulic stem, the other end sliding connection of hydraulic stem has the hydraulic press, first solid fixed ring is kept away from the solid fixed ring of one side fixedly connected with second in stirring storehouse, the bilateral symmetry of the solid fixed ring of second rotates and is connected with the connecting rod, the bottom fixedly connected with base of connecting rod.

Preferably, a discharge opening is formed in one side of the stirring bin, a sliding plate is arranged at the outer end of the discharge opening, and the sliding plate is fixedly connected to the outer end of the stirring bin.

Preferably, the outer end of the material sliding plate is fixedly connected with a driver, the top end of the inner cavity of the discharge opening is rotatably connected with a driving shaft, the driving shaft is electrically connected with the driver, and the outer end of the driving shaft is fixedly connected with a baffle.

Preferably, one side fixedly connected with feeder hopper in stirring storehouse, the inside both sides of feeder hopper all incline.

Preferably, the top of feeder hopper is rotated and is connected with the apron, the outer end fixedly connected with sealing washer of apron.

Preferably, the sliding plate with fixedly connected with bracing piece between the feeder hopper, the bracing piece is equipped with two, two the bracing piece about the sliding plate with the feeder hopper symmetry, just the bracing piece is the T font of slope.

Preferably, one side fixedly connected with motor case in stirring the storehouse, the inner chamber fixedly connected with driving motor of motor case, driving motor's one end fixedly connected with connecting axle, the connecting axle rotate connect in the inner chamber in stirring the storehouse, the outer end fixedly connected with a plurality of stirring leaf of connecting axle.

Preferably, the outer end of the motor case is provided with a plurality of heat dissipation ports.

Advantageous effects

The utility model provides a mixing stirring device of concrete raw materials. Compared with the prior art, the method has the following beneficial effects:

(1) This concrete raw materials's mixed agitating unit rises through hydraulic press drive hydraulic stem for the slope of stirring storehouse, the stirring storehouse of slope is convenient for unload, drives the baffle rotation of drive shaft outer end through the driver, and the pivoted baffle is used for unloading on the one hand, and the vibrations that on the other hand baffle and sliding material board striking produced make the concrete that adheres to on the sliding material board drop fast, avoids the sliding material board phenomenon of card material to appear.

(2) This concrete raw materials's mixing stirring device carries out the block through the apron to the feeder hopper for the inside lime powder of feeder hopper is blown by wind and is risen, and the sealing washer has strengthened the leakproofness between card lid and the feeder hopper simultaneously, and the mixing rate of concrete raw materials has been accelerated to a plurality of stirring leaves of connecting shaft.

Drawings

Fig. 1 is a perspective view of the external structure of the present invention;

FIG. 2 is a schematic view of the connection structure of the driving shaft and the baffle plate of the present invention;

FIG. 3 is a schematic view of the internal structure of the feed hopper of the present invention;

fig. 4 is a schematic diagram of the internal structure of the stirring bin of the present invention.

In figure 1, a stirring bin; 2. a first retaining ring; 3. a hydraulic lever; 4. a hydraulic press; 5. a second retaining ring; 6. a connecting rod; 7. a base; 8. a discharge opening; 9. a material sliding plate; 10. a driver; 11. a drive shaft; 12. a baffle plate; 13. a feed hopper; 14. a cover plate; 15. a seal ring; 16. a support bar; 17. a motor case; 18. a drive motor; 19. a connecting shaft; 20. stirring blades; 21. and a heat dissipation port.

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 efforts all belong to the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1-2, a concrete raw material mixing and stirring device comprises a stirring bin 1, wherein a first fixing ring 2 is fixedly connected to the outer end of the stirring bin 1, hydraulic rods 3 are symmetrically and rotatably connected to two sides of the first fixing ring 2, a hydraulic device 4 is slidably connected to the other end of each hydraulic rod 3, a second fixing ring 5 is fixedly connected to one side, away from the stirring bin 1, of the first fixing ring 2, connecting rods 6 are symmetrically and rotatably connected to two sides of the second fixing ring 5, and a base 7 is fixedly connected to the bottom end of each connecting rod 6;

discharge opening 8 has been seted up to one side of stirring storehouse 1, the outer end of discharge opening 8 is equipped with smooth flitch 9, and smooth flitch 9 fixed connection is in the outer end of stirring storehouse 1, the outer end fixedly connected with driver 10 of smooth flitch 9, the inner chamber top of discharge opening 8 rotates and is connected with drive shaft 11, electric connection between drive shaft 11 and the driver 10, and the outer end fixedly connected with baffle 12 of drive shaft 11, when unloading, the baffle 12 that driver 10 drove the 11 outer end of drive shaft rotates in the inner chamber of discharge opening 8, thereby make the concrete of stirring storehouse 1 inside flow through smooth flitch 9, simultaneously on the way of unloading, in order to prevent that smooth flitch 9 from appearing the phenomenon of card material, baffle 12 that driver 10 can drive the 11 outer ends of drive shaft rotates many times, make baffle 12 and smooth flitch 9 clash, the vibrations that the striking produced can make the concrete that adheres to on smooth flitch 9 drop, smooth flitch 9 is unloaded has also been accelerated.

Example two:

referring to fig. 1 to 4, the present embodiment provides a technical solution of a mixing and stirring apparatus for concrete raw materials based on the first embodiment: a feed hopper 13 is fixedly connected to one side of the stirring bin 1, two sides inside the feed hopper 13 are inclined, a cover plate 14 is rotatably connected to the top end of the feed hopper 13, a seal ring 15 is fixedly connected to the outer end of the cover plate 14, after the materials are poured into the feed hopper 13, the cover plate 14 is clamped to the top end of the feed hopper 13, the seal ring 15 on the inner side of the cover plate 14 seals the feed hopper 13 to prevent lime powder from being blown up by wind and reduce environmental pollution, two support rods 16 are fixedly connected between the sliding material plate 9 and the feed hopper 13, the two support rods 16 are arranged and are symmetrical about the sliding material plate 9 and the feed hopper 13, the support rods 16 are inclined T-shaped, the inclined T-shaped support rods 16 respectively form a triangular structure with the feed hopper 13 and the sliding material plate 9, and therefore the stability between the feed hopper 13 and the sliding material plate 9 and the stirring bin 1 is enhanced;

one side fixedly connected with motor case 17 of stirring storehouse 1, the inner chamber fixedly connected with driving motor 18 of motor case 17, driving motor 18's one end fixedly connected with connecting axle 19, connecting axle 19 rotates to be connected in the inner chamber of stirring storehouse 1, the outer end fixedly connected with a plurality of stirring leaf 20 of connecting axle 19, thermovent 21 has been seted up to motor case 17's outer end, thermovent 21 is equipped with a plurality of, after concrete material entered into stirring storehouse 1, the stirring leaf 20 of the 19 outer ends of driving motor 18 drive connecting axle in motor case 17 rotates in the inner chamber of stirring storehouse 1, thereby concrete material's mixing efficiency and speed accelerate.

And those not described in detail in this specification are well within the skill of those in the art.

When the concrete mixer works, firstly, the hydraulic press 4 and the base 7 are fixed on the ground, so that the mixing bin 1 and the ground are in a parallel state, after the concrete is poured into the feeding hopper 13, the cover plate 14 is clamped at the top end of the feeding hopper 13, and the sealing ring 15 on the inner side of the cover plate 14 seals the feeding hopper 13, so that lime powder is prevented from being blown up by wind, and environmental pollution is reduced, after the concrete enters the mixing bin 1, the driving motor 18 in the motor box 17 drives the mixing blade 20 at the outer end of the connecting shaft 19 to rotate in the inner cavity of the mixing bin 1, so that the mixing efficiency and the mixing speed of the concrete are accelerated, when the concrete is discharged, the driver 10 drives the baffle 12 at the outer end of the driving shaft 11 to rotate in the inner cavity of the discharging opening 8, so that the concrete in the mixing bin 1 flows out through the sliding plate 9, and meanwhile, in the process of discharging, in order to prevent the sliding plate 9 from being blocked, the driver 10 can drive the baffle 12 of the driving shaft 11 to rotate for multiple times, so that the baffle 12 collides with the sliding plate 9, and the vibration generated by the collision can enable the concrete attached to fall off the sliding plate 9, and the discharging of the sliding plate 9 is also accelerated.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a concrete raw materials's mixing stirring device, includes stirring storehouse (1), its characterized in that: the utility model discloses a stirring storehouse, including stirring storehouse (1), the first solid fixed ring of outer end fixedly connected with (2) of stirring storehouse (1), the bilateral symmetry of first solid fixed ring (2) is rotated and is connected with hydraulic stem (3), the other end sliding connection of hydraulic stem (3) has hydraulic press (4), first solid fixed ring (2) are kept away from the solid fixed ring of one side fixedly connected with second (5) of stirring storehouse (1), the bilateral symmetry of the solid fixed ring of second (5) is rotated and is connected with connecting rod (6), the bottom fixedly connected with base (7) of connecting rod (6).

2. A concrete raw material mixing and stirring apparatus according to claim 1, wherein: discharge opening (8) have been seted up to one side in stirring storehouse (1), the outer end of discharge opening (8) is equipped with sliding plate (9), just sliding plate (9) fixed connection in the outer end in stirring storehouse (1).

3. A concrete raw material mixing and stirring apparatus according to claim 2, wherein: the outer end of the material sliding plate (9) is fixedly connected with a driver (10), the top end of an inner cavity of the discharge opening (8) is rotatably connected with a driving shaft (11), the driving shaft (11) is electrically connected with the driver (10), and the outer end of the driving shaft (11) is fixedly connected with a baffle (12).

4. A concrete raw material mixing and stirring apparatus according to claim 3, wherein: one side fixedly connected with feeder hopper (13) of stirring storehouse (1), the inside both sides of feeder hopper (13) all incline.

5. A concrete raw material mixing and stirring apparatus according to claim 4, wherein: the top of feeder hopper (13) is rotated and is connected with apron (14), the outer end fixedly connected with sealing washer (15) of apron (14).

6. A concrete raw material mixing apparatus according to claim 5, wherein: slide flitch (9) with fixedly connected with bracing piece (16) between feeder hopper (13), bracing piece (16) are equipped with two, two bracing piece (16) about slide flitch (9) with feeder hopper (13) symmetry, just bracing piece (16) are the T font of slope.

7. A concrete raw material mixing apparatus according to claim 1, wherein: one side fixedly connected with motor case (17) of stirring storehouse (1), the inner chamber fixedly connected with driving motor (18) of motor case (17), the one end fixedly connected with connecting axle (19) of driving motor (18), connecting axle (19) rotate connect in the inner chamber of stirring storehouse (1), a plurality of stirring leaf (20) of outer end fixedly connected with of connecting axle (19).

8. A concrete raw material mixing and stirring apparatus according to claim 7, wherein: heat dissipation opening (21) have been seted up to the outer end of motor case (17), heat dissipation opening (21) are equipped with a plurality of.