CN211988259U

CN211988259U - Mixing device for civil construction

Info

Publication number: CN211988259U
Application number: CN202020675125.5U
Authority: CN
Inventors: 朱丽莎
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-28
Filing date: 2020-04-28
Publication date: 2020-11-24
Anticipated expiration: 2030-04-28

Abstract

The utility model discloses a mixing device for civil construction, which comprises a box body, a crushing device, a mixing drum and a stirring device, wherein, the two sides of the box body are symmetrically and fixedly provided with support legs, the side surface of the box body is fixedly provided with a motor, the crushing device comprises a driving roller and a driven roller, the driving roller and the driven roller are transversely arranged in the box body in parallel and rotatably, meshed racks are arranged on the driving roller and the driven roller, the mixing drum is fixedly arranged between the support legs, the side surface of the mixing drum is provided with a discharging pipe, the stirring device comprises a stirring motor and stirring blades, the output shaft of the stirring motor upwards runs through the lower wall of the mixing drum, and a plurality of stirring blades are fixedly arranged on the output shaft of the stirring motor, thereby improving the working efficiency and simultaneously enabling the mixing effect of the materials to be better.

Description

Mixing device for civil construction

Technical Field

The utility model relates to a building construction technical field, concretely relates to compounding device for civil construction.

Background

Civil and architectural engineering is an engineering for building various facilities and places for activities such as human life, production, protection and the like, a large amount of materials are needed in the building construction process, and different materials have different performances and effects. The single material performance is limited, in order to improve civil construction's performance, need mix different types of material and dispose together, and some boring than great piece, in order to can better mixed material, need smash great thing piece, so we propose a compounding device for civil construction.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art not enough, present a compounding device for civil construction, the top of churn is arranged in to the box, is provided with reducing mechanism in the box, can smash great thing piece for in the thing piece directly falls the churn, avoided the process of recollecting and transport, thereby improved work efficiency, also can make the mixed effect of material better simultaneously.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a compounding device for civil construction, a serial communication port, including box, reducing mechanism, churn and agitating unit, the fixed landing leg that is provided with of bilateral symmetry of box, the fixed motor that is provided with in side of box, reducing mechanism includes drive roll and driven voller, the horizontal parallel rotation of drive roll and driven voller sets up within the box, is provided with the rack of meshing on drive roll and the driven voller, and the churn sets up under the box and fixed the setting between the landing leg, and the side of churn is provided with the discharging pipe, agitating unit includes agitator motor and stirring vane, agitator motor's output shaft runs through the lower wall of churn up, and is a plurality of stirring vane is fixed to be set up on agitator motor's output shaft.

Furthermore, the upper end and the lower end of the box body are opened.

Furthermore, the end parts of the rotating shafts of the driving roller and the driven roller penetrate through the side wall of the box body and are exposed outside.

Furthermore, a through slot is arranged on the discharge pipe, and a through inserting plate is inserted in the through slot.

Furthermore, a scraping blade is fixedly arranged at the end part of the stirring blade.

Furthermore, belt pulleys are fixedly arranged on one end of a rotating shaft of the driving roller and the output shaft of the motor, the two belt pulleys are linked through a triangular belt, and a meshed gear is fixedly arranged on the other end of the rotating shaft of the driving roller and the rotating shaft of the driven roller.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

1. be provided with reducing mechanism in the box, can smash great thing piece to improve the quality that the material mixes.

2. The box is arranged above the mixing drum, so that the material blocks directly fall into the mixing drum, the process of re-collection and carrying is avoided, and the working efficiency is improved.

3. The fixed doctor-bar that is provided with of stirring vane's tip, when stirring vane rotated, the doctor-bar can strike off the material on the churn inside wall, avoided extravagant, improved the utilization ratio of material.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic front view of the present invention.

Fig. 3 is a structural sectional view of the middle box body of the present invention.

Fig. 4 is a structural sectional view of the mixing drum of the present invention.

1-a box body; 2-a crushing device; 3-a mixing drum; 4-a stirring device; 5, a motor; 6-a discharge pipe; 7-inserting a board; 8-a belt pulley; 9-V belt; 10-a gear; 11-a leg; 21-a drive roll; 22-a driven roller; 23-a rack; 41-stirring motor; 42-stirring blades; 43-doctor blade.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1, 2, 3 and 4, the mixing device for civil construction comprises a box body 1, a crushing device 2, a mixing drum 3 and a mixing device 4, the two sides of the box body 1 are symmetrically and fixedly provided with supporting legs 11, the side surface of the box body 1 is fixedly provided with a motor 5, the crushing device 2 comprises a driving roller 21 and a driven roller 22, the driving roller 21 and the driven roller 22 are transversely and parallelly arranged in the box body 1 in a rotating mode, a meshed rack 23 is arranged on the driving roller 21 and the driven roller 22, the mixing drum 3 is arranged below the box body 1 and fixedly arranged between the supporting legs 11, a discharge pipe 6 is arranged on the side face of the mixing drum 3, the stirring device 4 comprises a stirring motor 41 and stirring blades 42, an output shaft of the stirring motor 41 upwards penetrates through the lower wall of the stirring cylinder 3, and the stirring blades 42 are fixedly arranged on the output shaft of the stirring motor 41.

Wherein, the upper end and the lower end of the box body 1 are opened; the end parts of the rotating shafts of the driving roller 21 and the driven roller 22 penetrate through the side wall of the box body 1 and are exposed outside; a through slot is arranged on the discharge pipe 6, and a through inserting plate 7 is inserted in the through slot; a scraping blade 43 is fixedly arranged at the end part of the stirring blade 42; belt pulleys 8 are fixedly arranged on one end of a rotating shaft of the driving roller 21 and an output shaft of the motor 5, the two belt pulleys 8 are linked through a triangular belt 9, and a gear 10 which is meshed with the other end of the rotating shaft of the driving roller 21 and the rotating shaft of the driven roller 22 is fixedly arranged on the other end of the rotating shaft of the driving roller.

The utility model provides a mixing device for civil construction, it is when specifically using, the upper and lower end opening of box 1, the material with the great piece can be placed in drive roll 21 and driven voller 22 in box 1 top, starter motor 5, all fixed belt pulley 8 that is provided with on the pivot one end of drive roll 21 and the motor 5 output shaft, two belt pulley 8 are through the linkage of V belt 9, motor 5 drives drive roll 21 and rotates, the fixed engaged gear 10 that is provided with in the other end of drive roll 21 pivot and the pivot of driven voller 22, drive roll 21 drives driven voller 22 and rotates inwards relatively, be provided with meshed rack 23 on drive roll 21 and the driven voller 22, great material is smashed in the oppression, the material falls into within the churn 3 from box 1 lower extreme opening, the process of recollecting and carrying has been avoided, thereby work efficiency is improved, the quality of material mixing has also been improved equally.

Other materials of churn 3 addible, start agitator motor 41, make a plurality of stirring vane 42 rotate, the stirring mixing material, stirring vane 42's end fixing is provided with doctor-bar 43, doctor-bar 43 can strike off the material on the 3 inside walls of churn, avoid extravagant, the utilization ratio of material has been improved, the side of churn 3 is provided with discharging pipe 6, alternate to have inserted and to wear picture peg 7 within the groove, extract and wear picture peg 7, can make the material pour down.

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.

Claims

1. The utility model provides a compounding device for civil construction, its characterized in that: comprises a box body (1), a crushing device (2), a mixing drum (3) and a stirring device (4), wherein supporting legs (11) are symmetrically and fixedly arranged on two sides of the box body (1), a motor (5) is fixedly arranged on the side surface of the box body (1), the crushing device (2) comprises a driving roller (21) and a driven roller (22), the driving roller (21) and the driven roller (22) are transversely and parallelly arranged in the box body (1) in a rotating manner, meshed racks (23) are arranged on the driving roller (21) and the driven roller (22), the mixing drum (3) is arranged below the box body (1) and is fixedly arranged between the supporting legs (11), a discharging pipe (6) is arranged on the side surface of the mixing drum (3), the stirring device (4) comprises a stirring motor (41) and stirring blades (42), and an output shaft of the stirring motor (41) upwards runs through the lower wall of the mixing drum, the stirring blades (42) are fixedly arranged on an output shaft of the stirring motor (41).

2. The mixing device for civil construction according to claim 1, characterized in that: the upper end and the lower end of the box body (1) are opened.

3. The mixing device for civil construction according to claim 1, characterized in that: the rotating shaft ends of the driving roller (21) and the driven roller (22) penetrate through the side wall of the box body (1) and are exposed outside.

4. The mixing device for civil construction according to claim 1, characterized in that: the discharge pipe (6) is provided with a through slot, and a through inserting plate (7) is inserted in the through slot.

5. The mixing device for civil construction according to claim 1, characterized in that: and a scraping blade (43) is fixedly arranged at the end part of the stirring blade (42).

6. The mixing device for civil construction according to claim 3, characterized in that: all fixedly provided with belt pulley (8) on the pivot one end of drive roll (21) and motor (5) output shaft, two belt pulley (8) are through V belt (9) linkage, and fixedly on the other end of drive roll (21) pivot and the pivot of driven voller (22) are provided with engaged gear (10).