CN215282648U

CN215282648U - Waterproof concrete mixing device

Info

Publication number: CN215282648U
Application number: CN202121407810.0U
Authority: CN
Inventors: 白卫国; 孟军芬; 李诚威; 赵瀚强
Original assignee: China Railway Construction Investment Langfang Development And Construction Co ltd
Current assignee: China Railway Construction Investment Langfang Development And Construction Co ltd
Priority date: 2021-06-24
Filing date: 2021-06-24
Publication date: 2021-12-24
Anticipated expiration: 2031-06-24

Abstract

The utility model discloses a waterproof concrete mixing device, including the main tank body, the inside of main tank body is equipped with the agitator tank, the fixed welding in top of the main tank body has auxiliary tank, the inside top fixed mounting of the main tank body has the motor, first puddler is installed to the bottom output shaft of motor, first puddler runs through the agitator tank and extends to the inside of agitator tank, first puddler passes through the bearing and is connected with the agitator tank in the one end of keeping away from the motor, first puddler has driven bevel gear through bearing ann cover in the one side that is close to the motor, driven bevel gear is in auxiliary tank's inside, first puddler runs through from the upper and lower both ends face of second puddler, the internal diameter of second puddler slightly is greater than the external diameter of first puddler, the bottom fixed mounting of second puddler has the agitator frame. This kind of waterproof concrete mixing device, simple structure is reasonable, the modern design, and easy operation is convenient, can effectively improve waterproof concrete mixing device's availability factor, has higher practical value.

Description

Waterproof concrete mixing device

Technical Field

The utility model relates to a concrete technical field specifically is a waterproof concrete mixing device.

Background

The concrete is a mixture prepared by mixing cementing materials, granular aggregates, water, chemical additives and mineral admixtures which need to be added according to a proper proportion, or a composite material with an aggregate structure is formed after hardening (the concrete is generally prepared by mixing a cementing material, water, fine aggregates and coarse aggregates, and the additives and the mineral admixtures are added when needed and are matched according to a proper proportion.

The waterproof concrete often needs to be stirred and allocated with concrete and waterproofing agent when being prepared, and the existing stirring device needs to be detached and cleaned after the stirring is finished, so that the stirring device is inconvenient, and therefore, the improvement is made to the stirring device, and the waterproof concrete stirring device is provided.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a waterproof concrete stirring device, which comprises a main box body, wherein a stirring box is arranged inside the main box body, an auxiliary box body is fixedly welded at the top end of the main box body, a motor is fixedly installed at the top end inside the main box body, a first stirring rod is installed at the bottom output shaft of the motor, the first stirring rod penetrates through the stirring box and extends to the inside of the stirring box, the first stirring rod is connected with the stirring box through a bearing at one end far away from the motor, a driven bevel gear is installed at one side close to the motor through a bearing, the driven bevel gear is arranged inside the auxiliary box body, a second stirring rod is fixedly connected at the bottom end of the driven bevel gear, the second stirring rod is of a hollow structure, the first stirring rod penetrates through the upper end surface and the lower end surface of the second stirring rod, the inner diameter of the second stirring rod is slightly larger than the outer diameter of the first stirring rod, and a stirring frame is fixedly arranged at the bottom end of the second stirring rod.

As an optimal technical scheme of the utility model, there is servo motor inside one side fixed mounting of auxiliary box body, servo motor's output cover is equipped with drive bevel gear, drive bevel gear and driven bevel gear intermeshing.

As a preferred technical scheme of the utility model, the last fixed mounting of first puddler has three to first stirring sword, the agitator frame is equipped with three to the second stirring sword in the one side that is close to first puddler admittedly, first stirring sword and second stirring sword stagger each other.

As a preferred technical scheme of the utility model, the up end both sides of the main tank body articulate through the hinge respectively has the case lid, the case lid all is equipped with three high pressure nozzle in the one side of keeping away from the auxiliary tank body, high pressure nozzle runs through the inside that main tank body and agitator tank extend to the agitator tank, high pressure nozzle's bottom all is equipped with the inclined jet nozzle.

As an optimal technical scheme of the utility model, the bottom fixed mounting of agitator has a pair of scraper blade, the electromagnetism expansion plate is installed respectively to the inside bottom both sides of agitator tank.

As an optimal technical scheme of the utility model, the bottom of agitator tank is equipped with collects the room, collect the room in the inside of the main tank body, the discharge gate has been seted up to the bottom of collecting the room, install solenoid valve on the discharge gate.

As a preferred technical scheme of the utility model, the inside opening that is equipped with in one side of the main tank body, the main tank body has the filter screen through opening slidable mounting, the filter screen has the handle at the outside one end fixed mounting of main tank body, the filter screen is between agitator tank and collection room.

As a preferred technical scheme of the utility model, top face one side of the main tank body is equipped with the feed inlet, the feed inlet is installed on the case lid, a plurality of support columns have all been welded to the bottom of the main tank body.

The utility model has the advantages that:

1. according to the waterproof concrete stirring device, the driving bevel gear, the driven bevel gear and the servo motor are arranged to drive the second stirring rod to rotate, so that the first stirring rod and the second stirring rod rotate coaxially and in different directions to stir concrete better, the practicability of the device is improved, a worker can add a large-volume object to be processed into the device by arranging the box cover, and liquid or a small-volume object to be processed can be added by arranging the feed inlet;

2. according to the waterproof concrete stirring device, the interior of the device can be cleaned after the stirring is finished by arranging the high-pressure spray head, and concrete adhered to the inner wall of the device is washed down by high pressure, so that the practicability and flexibility of the device are improved, the device does not need to be disassembled when cleaned, the labor is saved, and the service life of the device is prolonged;

3. according to the waterproof concrete stirring device, the concrete after being stirred can be filtered by arranging the filter screen and the handle, and the filter screen can be detached and replaced after being used by arranging the handle, so that the service life of the device is prolonged; the utility model has the advantages of simple and reasonable structure, the modern design, easy operation is convenient, can effectively improve waterproof concrete mixing device's availability factor, has higher practical value.

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 front cross-sectional view of a waterproof concrete mixing apparatus of the present invention;

FIG. 2 is a side sectional view of a waterproof concrete mixing apparatus of the present invention;

FIG. 3 is a schematic view of the structure of the stirring member of the waterproof concrete stirring device of the present invention;

FIG. 4 is a top view of a waterproof concrete mixing apparatus of the present invention;

fig. 5 is an enlarged schematic view of a portion a in fig. 1 of a waterproof concrete mixing device according to the present invention.

In the figure: 1. a main box body; 2. a stirring box; 3. an auxiliary box body; 4. a motor; 5. a servo motor; 6. a first stirring rod; 7. a second stirring rod; 8. a stirring frame; 9. a driven bevel gear; 10. a drive bevel gear; 11. a first stirring knife; 12. a second stirring knife; 13. a high pressure spray head; 14. a squeegee; 15. an electromagnetic expansion plate; 16. a filter screen; 17. a collection chamber; 18. a discharge port; 19. a feed inlet; 20. a support pillar; 21. a box cover; 22. a handle.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1-5, the waterproof concrete mixing device of the present invention comprises a main box body 1, a mixing box 2 is arranged inside the main box body 1, an auxiliary box body 3 is fixedly welded on the top end of the main box body 1, a motor 4 is fixedly installed on the top end inside the main box body 1, a first mixing rod 6 is installed on the bottom output shaft of the motor 4, the first mixing rod 6 penetrates through the mixing box 2 and extends into the mixing box 2, the first mixing rod 6 is connected with the mixing box 2 through a bearing at the end far away from the motor 4, a driven bevel gear 9 is installed on one side close to the motor 4 through a bearing, the driven bevel gear 9 is arranged inside the auxiliary box body 3, a second mixing rod 7 is fixedly connected to the bottom end of the driven bevel gear 9, the second mixing rod 7 is of a hollow structure, the first mixing rod 6 penetrates through the upper end surface and the lower end surface of the second mixing rod 7, the inner diameter of the second stirring rod 7 is slightly larger than the outer diameter of the first stirring rod 6, and a stirring frame 8 is fixedly installed at the bottom end of the second stirring rod 7.

Wherein, the inside one side fixed mounting of auxiliary box 3 has servo motor 5, servo motor 5's output cover is equipped with drive bevel gear 10, drive bevel gear 10 and driven bevel gear 9 intermeshing can drive second puddler 7 through setting up drive bevel gear 10, driven bevel gear 9 and servo motor 5 and rotate, realize that the coaxial not equidirectional rotation of first puddler 6 and second puddler 7 can be better stir the concrete, improve device's practicality.

Wherein, last fixed mounting of first puddler 6 has three to first stirring sword 11, three to second stirring sword 12 are installed to the agitator 8 in the one side of being close to first puddler 6 admittedly, first stirring sword 11 and second stirring sword 12 stagger each other.

Wherein, the up end both sides of main tank body 1 articulate through the hinge respectively has case lid 21, case lid 21 all is equipped with three high pressure nozzle 13 in the one side of keeping away from auxiliary tank body 3, high pressure nozzle 13 runs through the inside that main tank body 1 and agitator tank 2 extend to agitator tank 2, high pressure nozzle 13's bottom all is equipped with the slope nozzle, can make the staff add the great object of treating processing of volume to the device inside through setting up case lid 21, can rinse the device inside after the stirring finishes through setting up high pressure nozzle 13, and the concrete of will adhering at the device inner wall is down through high pressure, improves the practicality and the flexibility of device.

Wherein, the bottom fixed mounting of agitator 8 has a pair of scraper blade 14, electromagnetic expansion board 15 is installed respectively to the inside bottom both sides of agitator tank 2.

Wherein, the bottom of agitator tank 2 is equipped with collects room 17, collect room 17 in the inside of main tank body 1, discharge gate 18 has been seted up to the bottom of collecting room 17, install solenoid valve on the discharge gate 18.

Wherein, the inside opening that is equipped with in one side of the main tank body 1, main tank body 1 has filter screen 16 through opening slidable mounting, filter screen 16 has handle 22 at the outside one end fixed mounting of main tank body 1, filter screen 16 between agitator tank 2 and collection room 17, can filter the concrete that the stirring finishes through setting up filter screen 16 and handle 22, can pull down filter screen 16 after using through setting up handle 22 and change extension fixture's life.

The processing device comprises a main box body 1, a box cover 21, a plurality of supporting columns 20, a feeding hole 19, a liquid discharging hole 19, and the like.

The working principle is as follows: when in use, a user is required to check whether each mechanism of the device can normally operate, then concrete and a waterproof agent to be stirred are added through the feed port 19 and the box cover 21, the second stirring rod 7 can be driven to rotate by arranging the driving bevel gear 10, the driven bevel gear 9 and the servo motor 5, the first stirring rod 6 and the second stirring rod 7 can be coaxially rotated in different directions to better stir the concrete, the practicability of the device is improved, a worker can add a large-volume object to be processed into the device through the box cover 21, a liquid or a small-volume object to be processed can be added through the feed port 19, the inside of the device can be cleaned after the stirring is finished by arranging the high-pressure spray head 13, the concrete adhered to the inner wall of the device is washed down through high pressure, the practicability and the flexibility of the device are improved, the device does not need to be disassembled during cleaning, the labor is saved, the service life of the device is prolonged, the concrete after being stirred can be filtered by arranging the filter screen 16 and the handle 22, the filter screen 16 can be detached and replaced after being used by arranging the handle 22, and the service life of the device is prolonged; the utility model has the advantages of simple and reasonable structure, the modern design, easy operation is convenient, can effectively improve waterproof concrete mixing device's availability factor, has higher practical value.

Finally, it should be noted that: 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 the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to 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, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

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 waterproof concrete stirring device comprises a main box body (1) and is characterized in that a stirring box (2) is arranged inside the main box body (1), an auxiliary box body (3) is fixedly welded at the top end of the main box body (1), a motor (4) is fixedly installed at the top end inside the main box body (1), a first stirring rod (6) is installed at the bottom end output shaft of the motor (4), the first stirring rod (6) penetrates through the stirring box (2) and extends to the inside of the stirring box (2), the first stirring rod (6) is connected with the stirring box (2) through a bearing at one end far away from the motor (4), a driven bevel gear (9) is arranged on one side close to the motor (4) through a bearing in the first stirring rod (6), the driven bevel gear (9) is arranged inside the auxiliary box body (3), and a second stirring rod (7) is fixedly connected at the bottom end of the driven bevel gear (9), second puddler (7) are hollow structure, first puddler (6) run through from the upper and lower both ends face of second puddler (7), the internal diameter of second puddler (7) slightly is greater than the external diameter of first puddler (6), the bottom fixed mounting of second puddler (7) has agitator (8).

2. The waterproof concrete mixing device according to claim 1, wherein a servo motor (5) is fixedly installed on one side inside the auxiliary box body (3), a driving bevel gear (10) is sleeved on an output end of the servo motor (5), and the driving bevel gear (10) is meshed with a driven bevel gear (9).

3. The waterproof concrete mixing device according to claim 1, wherein three pairs of first mixing knives (11) are fixedly mounted on the first mixing rod (6), three pairs of second mixing knives (12) are fixedly mounted on one side of the mixing frame (8) close to the first mixing rod (6), and the first mixing knives (11) and the second mixing knives (12) are staggered with each other.

4. The waterproof concrete mixing device according to claim 1, wherein two sides of the upper end face of the main box body (1) are respectively hinged with a box cover (21) through hinges, three high-pressure spray heads (13) are arranged on one side of the box cover (21) far away from the auxiliary box body (3), the high-pressure spray heads (13) penetrate through the main box body (1) and the mixing box (2) and extend into the mixing box (2), and inclined spray nozzles are arranged at the bottom ends of the high-pressure spray heads (13).

5. The waterproof concrete mixing device according to claim 1, wherein a pair of scrapers (14) is fixedly mounted at the bottom end of the mixing frame (8), and electromagnetic expansion plates (15) are respectively mounted on two sides of the inner bottom end of the mixing box (2).

6. The waterproof concrete mixing device according to claim 1, wherein a collection chamber (17) is arranged at the bottom end of the mixing box (2), the collection chamber (17) is arranged inside the main box body (1), a discharge port (18) is formed in the bottom end of the collection chamber (17), and an electromagnetic valve is mounted on the discharge port (18).

7. A waterproof concrete mixing device according to claim 1, characterized in that an opening is arranged inside one side of the main box body (1), a filter screen (16) is slidably mounted on the main box body (1) through the opening, a handle (22) is fixedly mounted at one end of the filter screen (16) outside the main box body (1), and the filter screen (16) is arranged between the mixing box (2) and the collection chamber (17).

8. The waterproof concrete mixing device according to claim 1, wherein a feed inlet (19) is formed in one side of the top end face of the main box body (1), the feed inlet (19) is installed on a box cover (21), and a plurality of support columns (20) are welded to the bottom end of the main box body (1).