CN220348712U - Aggregate mixing arrangement for building engineering - Google Patents

Abstract

The utility model relates to the technical field of constructional engineering and discloses an aggregate mixing device for the constructional engineering, which comprises a mixing box, wherein a feed hopper is arranged at the top of the mixing box, a discharge pipe is arranged on the side surface of the mixing box, a valve is arranged on the discharge pipe, a partition plate is fixedly connected between two inner side walls of the mixing box, a rotating rod is rotatably connected between the upper surface of the partition plate and the inner top wall of the mixing box, two rows of stirring rods are fixedly connected to the surface of the rotating rod, a motor is fixedly connected to the upper surface of the mixing box, and the output end of the motor extends into the mixing box and is fixedly connected with one end of the rotating rod.

Description

Aggregate mixing arrangement for building engineering

Technical Field

The utility model relates to the technical field of constructional engineering, in particular to an aggregate mixing device for constructional engineering.

Background

In the building construction process, in order to increase the strength and the formability of concrete, in the preparation process of the concrete, coarse aggregate and fine aggregate are mixed simultaneously, then the coarse aggregate, the fine aggregate and mortar are mixed simultaneously into stirring equipment, and then stirring is carried out, wherein the aggregate mixing device is mainly used for stirring building materials such as cement, sand and stone, various dry powder mortar and the like, and is a shaft with blades and rotates in a cylinder or a groove, so that a plurality of raw materials are stirred and mixed to form a mixture or a machine with proper consistency, and generally, for the manufacture of the concrete, various aggregates are required to be mixed, and whether the mixing fully and directly influences the quality of the concrete or not is required, but most of aggregate mixing devices in the market still have defects at present, such as;

the utility model discloses an aggregate mixing device for constructional engineering, which comprises a mixing hopper and a hopper cover, wherein the bottom of the mixing hopper is communicated with a discharging pipe, the bottom of the discharging pipe is fixedly provided with a hinged column, the outer side of the hinged column is movably hinged with a baffle plate, the bottom of the baffle plate is fixedly provided with a handle, the top of the hopper cover is fixedly provided with a support frame, the inside of the support frame is fixedly provided with driving electricity, and the output end of a driving motor is fixedly provided with a stirring shaft. Through driving motor, (mixing) shaft, first stirring leaf, change the cooperation between roller and the second stirring leaf, conveniently stir the aggregate of mixing hopper inside and mix, only need start driving motor can, change the roller in addition and can rotate between the first stirring leaf under the promotion of aggregate to drive the second stirring leaf and rotate, improve stirring effect, promote building material's mixed effect.

However, the prior art solutions described above have the following drawbacks: the device has no good mixing and stirring effect on the aggregate precipitated at the bottom, so that the aggregate is insufficiently stirred in the device, and the mixing effect is reduced.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an aggregate mixing device for construction engineering, which solves the problems that the aggregate is insufficiently stirred in the device due to the fact that the aggregate deposited at the bottom is not provided with a good mixing and stirring effect, and the mixing effect is reduced.

The utility model provides the following technical scheme: the utility model provides an aggregate mixing arrangement for building engineering, includes the mixing box, the top of mixing box is provided with the feeder hopper, the discharging pipe has been seted up to the side of mixing box, be provided with the valve on the discharging pipe, fixedly connected with baffle between the inside both sides wall of mixing box, the upper surface of baffle with rotate between the inside roof of mixing box and be connected with the dwang, the fixed surface of dwang has two rows of puddlers, the upper surface fixedly connected with motor of mixing box, the output of motor extends to the inside of mixing box and with the one end fixed connection of dwang.

The preferred technical scheme is as follows: the upper surface rotation of baffle is connected with two first bull sticks and two second bull sticks, two first bull stick and two the equal fixedly connected with in surface of second bull stick two rows of puddler, two on the first bull stick the puddler with two on the second bull stick do not interfere each other between the puddler, two first bull stick and two second bull stick symmetric distribution is in the both sides of dwang.

This scheme can, conveniently stirs the aggregate to mixing box bottom and mixes, avoids the aggregate deposit to lead to mixing insufficient condition to appear in the bottom of mixing box.

The preferred technical scheme II is as follows: the bottom of dwang extends to the downside of baffle and fixed cup joint double sprocket, two the bottom of first bull stick all extends to the downside of baffle and all fixed cup joint driven sprocket, two driven sprocket all with the transmission link has the chain between the double sprocket.

This scheme can, can drive first dwang through the rotation of motor and rotate to stir the material of mixing box bottom.

The preferred technical scheme III: the two first rotating rods are positioned at one end of the lower part of the partition plate and fixedly sleeved with first gears, the two second rotating rods are positioned at one end of the lower part of the partition plate and fixedly sleeved with second gears, and the two first gears are respectively meshed with the two second gears.

This scheme can also drive the second bull stick and rotate when driving first bull stick pivoted through the rotation of motor, is convenient for stir the mixture to the material of mixing box bottom.

The preferred technical scheme is as follows: one end of each of the two rows of stirring rods is fixedly connected with a scraping plate, and the two scraping plates are attached to the inner wall of the mixing box.

This scheme can strike off the material of adhesion on the mixing box inner wall, avoids the material adhesion on the inner wall of mixing box.

The preferable technical scheme is as follows: the lower surface of the mixing box is fixedly connected with four support columns, and the bottom ends of the four support columns are fixedly connected with anti-slip pads.

This scheme can, supports the mixing box, guarantees its stability.

Compared with the prior art, the utility model provides the aggregate mixing device for the constructional engineering, which has the following beneficial effects: during the use, the user passes through the feeder hopper with aggregate and other materials and puts in the inside of mixing box, then rotate through the rotation drive dwang of motor, thereby it mixes to drive the stirring rod and stir the material of mixing box inside, simultaneously can scrape the material of adhesion on the inner wall of mixing box through the scraper blade, simultaneously rotate through the rotation drive double sprocket of dwang, thereby drive two driven sprocket and first dwang through the chain and rotate, simultaneously the rotation of first bull stick can drive first gear and rotate, thereby drive the second gear that the phase engaged with is broken and rotate, thereby drive the second bull stick and rotate, thereby can stir the material of mixing box bottom, avoid the material deposit to lead to the condition of mixing inadequately to appear in the bottom of mixing box, after the material mixes, open the valve and make the material discharge from the discharging pipe, facilitate the use, can be quick abundant mix the aggregate of mixing box inside.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of the front structure of the present utility model;

fig. 3 is an enlarged view of the structure of fig. 2 a according to the present utility model.

In the figure: 1. a mixing box; 2. a feed hopper; 3. a discharge pipe; 4. a valve; 5. a partition plate; 6. a rotating lever; 7. a stirring rod; 8. a motor; 9. a first rotating lever; 10. a second rotating rod; 11. a stirring rod; 12. double row chain wheels; 13. a driven sprocket; 14. a chain; 15. a first gear; 16. a second gear; 17. a scraper; 18. a support column; 19. an anti-slip mat.

Detailed Description

Referring to fig. 1-3, an aggregate mixing device for constructional engineering comprises a mixing box 1, wherein a feed hopper 2 is arranged at the top of the mixing box 1, a discharge pipe 3 is arranged on the side surface of the mixing box 1, a valve 4 is arranged on the discharge pipe 3, a partition plate 5 is fixedly connected between two inner side walls of the mixing box 1, a rotating rod 6 is rotatably connected between the upper surface of the partition plate 5 and the inner top wall of the mixing box 1, two rows of stirring rods 7 are fixedly connected on the surface of the rotating rod 6, a motor 8 is fixedly connected on the upper surface of the mixing box 1, and the output end of the motor 8 extends into the mixing box 1 and is fixedly connected with one end of the rotating rod 6.

Embodiment two: the difference between this embodiment and the first embodiment lies in, wherein, the upper surface rotation of baffle 5 is connected with two first dwang 9 and two second bull sticks 10, the equal fixedly connected with of surface of two first dwang 9 and two second bull sticks 10 two rows of puddler 11, do not interfere each other between puddler 11 on two first dwang 9 and puddler 11 on two second bull sticks 10, two first dwang 9 and two second bull sticks 10 symmetric distribution are in the both sides of dwang 6, conveniently stir the mixture to the aggregate of mixing box 1 bottom, avoid the aggregate deposit to lead to the insufficient condition of mixing to appear in the bottom of mixing box 1.

Embodiment III: the difference between this embodiment and the first embodiment is that, the bottom ends of the rotating rods 6 extend to the lower side of the partition board 5 and are fixedly sleeved with the double-row chain wheels 12, the bottom ends of the two first rotating rods 9 all extend to the lower side of the partition board 5 and are fixedly sleeved with the driven chain wheels 13, the two driven chain wheels 13 are in transmission connection with the double-row chain wheels 12, and the first rotating rods 9 can be driven to rotate through the rotation of the motor 8, so that the materials at the bottom of the mixing box 1 are stirred.

Embodiment four: the difference between this embodiment and the first embodiment is that, the first gears 15 are fixedly sleeved at one ends of the two first rotating rods 9 located below the partition board 5, the second gears 16 are fixedly sleeved at one ends of the two second rotating rods 10 located below the partition board 5, the two first gears 15 are meshed with the two second gears 16 respectively, the first rotating rods 9 are driven to rotate through the rotation of the motor 8, and meanwhile the second rotating rods 10 can be driven to rotate, so that materials at the bottom of the mixing box 1 can be stirred and mixed conveniently.

Fifth embodiment: the difference between this embodiment and the first embodiment is that, one ends of the two rows of stirring rods 7 are fixedly connected with scraping plates 17, the two scraping plates 17 are attached to the inner wall of the mixing box 1, and scrape the material adhered to the inner wall of the mixing box 1, so as to avoid the material adhesion to the inner wall of the mixing box 1.

Example six: the difference between the present embodiment and the first embodiment is that, four support columns 18 are fixedly connected to the lower surface of the mixing box 1, and anti-slip pads 19 are fixedly connected to the bottom ends of the four support columns 18, so as to support the mixing box 1 and ensure stability thereof.

To sum up, this aggregate mixing arrangement for building engineering, when using, the user passes through feeder hopper 2 with aggregate and other materials and puts in the inside of mixing box 1, then drive dwang 6 through the rotation of motor 8 and rotate, thereby drive stirring rod 7 and stir the mixture to the inside material of mixing box 1, simultaneously scrape the material of adhesion on the inner wall of mixing box 1 through scraper blade 17, simultaneously drive double sprocket 12 through the rotation of dwang 6 and rotate, thereby drive two driven sprocket 13 and first dwang 9 through chain 14 and rotate, simultaneously the rotation of first bull stick 9 can drive first gear 15 and rotate, thereby drive the second gear 16 that meshes with each other and rotate, thereby drive second bull stick 10 and rotate, thereby can stir the mixture to the material of mixing box 1 bottom, avoid the material deposit to lead to the condition of insufficient mixing in the bottom of mixing box 1, after the material mixes, open valve 4 and make the material discharge from discharging pipe 3.

Claims (6)

1. Aggregate mixing arrangement for building engineering, including mixing box (1), its characterized in that: the top of mixing box (1) is provided with feeder hopper (2), discharging pipe (3) have been seted up to the side of mixing box (1), be provided with valve (4) on discharging pipe (3), fixedly connected with baffle (5) between the inside both sides wall of mixing box (1), the upper surface of baffle (5) with rotate between the inside roof of mixing box (1) and be connected with dwang (6), the fixed surface of dwang (6) has two rows of stirring rod (7), the upper surface fixedly connected with motor (8) of mixing box (1), the output of motor (8) extend to the inside of mixing box (1) and with the one end fixed connection of dwang (6).

2. An aggregate mixing device for construction engineering according to claim 1, wherein: the upper surface rotation of baffle (5) is connected with two first bull sticks (9) and two second bull sticks (10), two first bull stick (9) and two the equal fixedly connected with of surface of second bull stick (10) two rows puddler (11), two on first bull stick (9) puddler (11) and two do not interfere each other between puddler (11) on second bull stick (10), two first bull stick (9) and two second bull stick (10) symmetric distribution is in the both sides of dwang (6).

3. An aggregate mixing device for construction engineering according to claim 2, wherein: the bottom of dwang (6) extends to the downside of baffle (5) and fixed cup joint double sprocket (12), two the bottom of first bull stick (9) all extends to the downside of baffle (5) and all fixed cup joint driven sprocket (13), two driven sprocket (13) all with the transmission is linked between double sprocket (12) has chain (14).

4. An aggregate mixing device for construction engineering according to claim 2, wherein: two first bull stick (9) are located the one end of the below of baffle (5) is all fixed cup joints first gear (15), two second bull stick (10) are located the one end of the below of baffle (5) is all fixed cup joints second gear (16), two first gear (15) respectively with two intermesh between second gear (16).

5. An aggregate mixing device for construction engineering according to claim 1, wherein: one end of each of the two rows of stirring rods (7) is fixedly connected with a scraping plate (17), and the two scraping plates (17) are respectively attached to the inner wall of the mixing box (1).

6. An aggregate mixing device for construction engineering according to claim 1, wherein: the lower surface of the mixing box (1) is fixedly connected with four support columns (18), and the bottom ends of the four support columns (18) are fixedly connected with anti-slip pads (19).