CN216992479U

CN216992479U - Concrete mixing device is used in airport construction

Info

Publication number: CN216992479U
Application number: CN202122493394.7U
Authority: CN
Inventors: 孙凯; 刘春雷
Original assignee: Beijing Huachuang Airport Engineering Co ltd
Current assignee: Beijing Huachuang Airport Engineering Co ltd
Priority date: 2021-10-15
Filing date: 2021-10-15
Publication date: 2022-07-19
Anticipated expiration: 2031-10-15

Abstract

The utility model belongs to the technical field of concrete mixing equipment, and particularly discloses a concrete mixing device for airport construction, which comprises a shell, wherein the bottom end of the shell is provided with support legs, a mixing hopper is arranged in the shell, three partition plates are arranged in the mixing hopper, the mixing hopper is divided into three independent mixing cavities through the partition plates, the bottom end in the inner part of the mixing cavity is provided with a mixing rod, the mixing rod is provided with mixing blades, the mixing rod penetrates through the mixing hopper and is arranged at the bottom end of the mixing hopper, the tail end of the mixing rod is provided with a first gear, the bottom end in the shell is provided with a motor, the motor is provided with a driving shaft, the tail end of the driving shaft is provided with a second gear, a third gear is arranged between the first gear and the second gear, the mixing hopper is divided into three independent mixing cavities through the arranged partition plates, so that the mixing cavities can be independently mixed, the concrete of being convenient for of portable baffle mixes the stirring after categorised stirring, and the effectual stirring efficiency that has promoted.

Description

Concrete mixing device is used in airport construction

Technical Field

The utility model relates to a concrete stirring device for airport construction, and belongs to the technical field of concrete stirring equipment.

Background

Concrete mixers can be classified into self-falling type and forced type. The gravity type concrete mixer is suitable for mixing plastic concrete, the forced mixer has stronger mixing action than the gravity type mixer, and dry and hard concrete and lightweight aggregate concrete are preferably mixed. The existing concrete mixer needs longer pipeline transportation time to mix and stir after classification and stirring, so that a great deal of time is consumed in the transportation process of concrete, and the construction efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a concrete stirring device for airport construction, which solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a concrete mixing device is used in airport construction, includes the shell, the shell bottom is equipped with the stabilizer blade, the inside stirring fill that is equipped with of shell, the inside three baffle that is equipped with of stirring fill, the stirring is fought and is separated into three independent stirring chamber through the baffle, stirring intracavity portion bottom is equipped with the stirring rod, be equipped with the stirring leaf on the stirring rod, the stirring rod passes the stirring fill setting in stirring fill bottom, the stirring rod end is equipped with first gear, the inside bottom of shell is equipped with the motor, be equipped with the driving shaft on the motor, the driving shaft end is equipped with the second gear, be equipped with the third gear between first gear and the second gear.

Preferably, one end of the driving shaft is arranged at the bottom end inside the shell, the driving shaft is rotatably connected with the shell, and the driving shaft and the motor are driven through a transmission belt.

Preferably, the fixed block is arranged around the outer side of the stirring bucket, the stirring bucket is fixedly connected with the shell through the fixed block, three discharge pipes are arranged on the side face of the stirring bucket, and the discharge pipes penetrate through the shell and are arranged on the side face of the shell.

Preferably, the bottom end of the shell is provided with three screws, the screws penetrate through the shell and are arranged inside the shell, and the screws are rotatably connected with the shell.

Preferably, the screw rod bottom mounting is equipped with the grab handle, the fixed stopper that is equipped with in screw rod top, the third gear sets up on the stopper top, the third gear rotates with the stopper to be connected.

Preferably, the third gear is meshed with the first gear and the second gear.

Preferably, a fixing column is arranged in the middle of the inner portion of the stirring hopper, sliding grooves corresponding to each other are formed in the fixing shaft and the inner wall of the stirring hopper, the partition plate is arranged in the sliding grooves, and the partition plate is connected with the stirring hopper in a sliding mode.

Preferably, a sealing cover is arranged at the top end of the stirring hopper.

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

the utility model belongs to the technical field of concrete mixing equipment, and particularly discloses a concrete mixing device for airport construction.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

in the figure: 1. a housing; 2. a support leg; 3. a stirring hopper; 4. a partition plate; 5. a stirring rod; 6. a first gear; 7. a motor; 8. a drive shaft; 9. a second gear; 10. a third gear; 11. a discharge pipe; 12. a screw; 13. a handle; 14. fixing a column; 15. a sliding groove.

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.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a concrete mixing device is used in airport construction, includes

shell

1, 1 bottom of shell is equipped with

stabilizer blade

2, 1 inside stirring fill 3 that is equipped with of shell, 3 inside three baffles 4 that are equipped with of stirring fill, stirring fill 3 separates into three independent stirring chamber through baffle 4, stirring intracavity portion bottom is equipped with stirring rod 5, be equipped with the stirring leaf on the stirring rod 5, stirring rod 5 passes stirring fill 3 and sets up in 3 bottoms of stirring fill, 5 ends of stirring rod are equipped with

first gear

6, 1 inside bottom of shell is equipped with motor 7, be equipped with driving shaft 8 on the

motor

7, 8 ends of driving shaft are equipped with second gear 9, be equipped with third gear 10 between first gear 6 and the second gear 9.

Furthermore, one end of the driving shaft 8 is arranged at the bottom end inside the shell 1, the driving shaft 8 is rotatably connected with the shell 1, and the driving shaft 8 and the motor 7 are driven through a transmission belt.

Furthermore, a fixing block is arranged around the outer side of the stirring bucket 3, the stirring bucket 3 is fixedly connected with the shell 1 through the fixing block, three discharge pipes 11 are arranged on the side surfaces of the stirring bucket 3, and the discharge pipes 11 penetrate through the shell 1 and are arranged on the side surface of the shell 1.

Furthermore, three screws 12 are arranged at the bottom end of the shell 1, the screws 12 penetrate through the shell 1 and are arranged inside the shell 1, and the screws 12 are rotatably connected with the shell 1.

Further, 12 bottom end fixing of screw rod is equipped with

grab handle

13, 12 top end fixing of screw rod are equipped with the stopper, third gear 10 sets up on the stopper top, third gear 10 rotates with the stopper to be connected.

Further, the third gear 10 is meshed with the first gear 6 and the second gear 9.

Furthermore, a fixing column 14 is arranged in the middle of the inside of the stirring hopper 3, sliding grooves 15 corresponding to each other are formed in the fixing shaft and the inner wall of the stirring hopper 3, the partition plate 4 is arranged in the sliding grooves 15, and the partition plate 4 is connected with the stirring hopper 3 in a sliding mode.

Furthermore, a sealing cover is arranged at the top end of the stirring hopper 3.

The working principle is as follows: the utility model relates to a concrete mixing device for airport construction, when in use, a sealing cover is opened, concrete is poured into mixing cavities for mixing, three mixing cavities can be independently mixed, a partition plate 4 is moved upwards along a sliding chute and opened, the mixing cavities can be communicated with each other, the concrete between different mixing cavities can be mixed, a motor 7 is started and rotates a driving shaft 8, the driving shaft 8 drives a third gear 10 and a first gear 6 to rotate through a second gear 9, and then rotates a mixing rod 5, and the concrete is mixed through mixing blades on the mixing rod 5, in the use process, the screw 12 can be rotated through a grab handle 13 to adjust the height of the third gear 10, the first gear 6 loses the drive of the second gear 9 by reducing the height of the third gear 10, so that the mixing cavities can be independently operated, the utility model has simple structure and convenient operation, and is suitable for popularization and use.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a concrete mixing device is used in airport construction which characterized in that: comprises a shell (1), a support leg (2) is arranged at the bottom end of the shell (1), a stirring hopper (3) is arranged in the shell (1), three partition plates (4) are arranged in the stirring hopper (3), the stirring hopper (3) is divided into three independent stirring cavities by partition plates (4), the bottom end of the inner part of the stirring cavity is provided with a stirring rod (5), the stirring rod (5) is provided with stirring blades, the stirring rod (5) penetrates through the stirring hopper (3) and is arranged at the bottom end of the stirring hopper (3), a first gear (6) is arranged at the tail end of the stirring rod (5), a motor (7) is arranged at the bottom end in the shell (1), a driving shaft (8) is arranged on the motor (7), a second gear (9) is arranged at the tail end of the driving shaft (8), a third gear (10) is arranged between the first gear (6) and the second gear (9).

2. The concrete mixing device for airport construction according to claim 1, wherein: one end of the driving shaft (8) is arranged at the bottom end inside the shell (1), the driving shaft (8) is rotatably connected with the shell (1), and the driving shaft (8) and the motor (7) are driven through a transmission belt.

3. The concrete mixing device for airport construction according to claim 1, wherein: the stirring is fought (3) outside and is encircled and is equipped with the fixed block, stirring is fought (3) and is passed through fixed block and shell (1) fixed connection, stirring is fought (3) side and is equipped with three discharging pipe (11), discharging pipe (11) pass shell (1) and set up in shell (1) side.

4. The concrete mixing device for airport construction according to claim 1, wherein: the screw rod (12) pass shell (1) and set up inside shell (1), screw rod (12) are connected with shell (1) rotation.

5. The concrete mixing device for airport construction according to claim 4, wherein: screw rod (12) bottom mounting is equipped with grab handle (13), the fixed stopper that is equipped with in screw rod (12) top, third gear (10) set up on the stopper top, third gear (10) rotate with the stopper and are connected.

6. The concrete mixing device for airport construction according to claim 1, wherein: the third gear (10) is meshed with the first gear (6) and the second gear (9).

7. The concrete mixing device for airport construction according to claim 1, wherein: the stirring hopper is characterized in that a fixing column (14) is arranged in the middle of the inside of the stirring hopper (3), sliding grooves (15) corresponding to each other are formed in the fixing column and the inner wall of the stirring hopper (3), the partition plate (4) is arranged in the sliding grooves (15), and the partition plate (4) is connected with the stirring hopper (3) in a sliding mode.

8. The concrete mixing device for airport construction according to claim 1, wherein: and a sealing cover is arranged at the top end of the stirring hopper (3).