CN215511633U

CN215511633U - Continuous type cement stabilized soil mix equipment

Info

Publication number: CN215511633U
Application number: CN202122019996.9U
Authority: CN
Inventors: 朱根山
Original assignee: Shanghai Zhaishi Building Materials Technology Co ltd
Current assignee: Shanghai Zhaishi Building Materials Technology Co ltd
Priority date: 2021-08-25
Filing date: 2021-08-25
Publication date: 2022-01-14
Anticipated expiration: 2031-08-25

Abstract

The utility model discloses continuous type cement stabilized soil mixing equipment, which relates to the technical field of mixing equipment and comprises a mixing box body, wherein a feeding hole is formed above the mixing box body; the discharging pipe is fixed at the rear end of the mixing box body; the hydraulic rods are fixed on the left side and the right side of the mixing box body, and a connecting plate is connected below the hydraulic rods; the rotating connecting rod is arranged at the front end of the connecting plate, and the separating baffle is fixed on the inner wall of the feeding box; the storage bins are arranged on the left side and the right side of the separation baffle; a protective cover mounted outside the drive belt; and the mixing bin is arranged inside the mixing box body. This continuous type cement stabilized soil mix equipment through the hydraulic stem that sets up, can drive the workbin through connecting plate and rotation connecting rod and rotate to can be convenient for with the automatic blending box that adds of soil and cement in the workbin internal, saved the human labor.

Description

Continuous type cement stabilized soil mix equipment

Technical Field

The utility model relates to the technical field of mixing equipment, in particular to continuous cement stabilized soil mixing equipment.

Background

The cement stabilized soil is obtained by mixing sufficient cement and water into crushed or original loose soil, and after compacting and curing, when the compressive strength of the mixture meets the specified requirement. The mixture obtained by stabilizing fine soil with cement has satisfactory strength, and depending on the soil used, it may be referred to as cement soil, cement sand, cement stone dust, or the like. Depending on the raw materials used, the mixtures obtained with cement stabilized medium-and coarse-grained soil, which have satisfactory strength, may be referred to as cement macadam, cement gravel, etc.

Soil mix equipment is stabilized to cement on market is not convenient for add soil and cement to the mix box when using in, can consume a large amount of human labor, and work efficiency is lower.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide continuous type cement stabilized soil mixing equipment, which aims to solve the problems that soil and cement are inconvenient to add into a mixing box when the cement stabilized soil mixing equipment in the market provided by the background art is used, a large amount of manual labor is consumed, and the working efficiency is low.

In order to achieve the purpose, the utility model provides the following technical scheme: a continuous cement stabilized soil mixing apparatus comprising:

the mixing box body is provided with a feeding hole above;

the discharging pipe is fixed at the rear end of the mixing box body;

the hydraulic rods are hinged to the left side and the right side of the mixing box body, and a connecting plate is connected below the hydraulic rods;

the hydraulic rod forms a rotating structure through the connecting plate and the rotating connecting rod, the connecting plate is hinged with the hydraulic rod and the rotating connecting rod, and a feeding box is connected above the rotating connecting rod;

the separation baffle is fixed on the inner wall of the feeding box;

the storage bins are arranged on the left side and the right side of the separation baffle;

the transmission wheel is arranged on the outer wall of the mixing box body, and a transmission belt is arranged outside the transmission wheel;

the driving motor is connected to the left side of the driving wheel;

the stirring shaft is connected to one side of the driving wheel, which is far away from the driving motor;

a protective cover mounted outside the drive belt;

and the mixing bin is arranged inside the mixing box body.

Preferably, the separation baffle is perpendicular to the feeding box, and the storage bins are symmetrical about the vertical center line of the separation baffle.

Preferably, the protective cover shell wraps the outside of the transmission belt, and the protective cover shell is in welded connection with the mixing box body.

Preferably, the stirring shaft is further provided with:

and the mixing rod is fixed on the outer wall of the stirring shaft.

Preferably, the mixing rods are uniformly distributed along the outer wall of the stirring shaft at equal intervals, and the stirring shaft is symmetrical about the vertical center line of the mixing bin.

Preferably, the mixing rod is further provided with:

and the scraping plate is connected to one side of the mixing rod, which is far away from the stirring shaft.

Preferably, be fixed connection between scraper blade and the mixing rod, and the scraper blade closely laminates with the inner wall in mix storehouse.

Compared with the prior art, the utility model has the beneficial effects that: this continuous type cement stabilized soil mixing equipment can add soil and cement into the mix box automatically during the use, has saved certain human labor, has improved work efficiency simultaneously.

1. Through the arranged hydraulic rod, the feeding box can be driven to rotate through the connecting plate and the rotating connecting rod, so that soil and cement in the feeding box can be conveniently and automatically added into the mixing box body, and the labor force is saved; through the partition baffle that sets up, can be divided into two with the feed bin to can be when reinforced, in adding into different feed bins with soil and cement simultaneously, be convenient for carry out the ratio to cement stabilized soil.

2. The protective housing can protect the transmission belt and the transmission wheel to a certain extent, so that danger can be prevented when the protective housing is used, and workers are prevented from being injured by the transmission belt and the transmission wheel; through the mixing rod that sets up, can rotate under the drive of two (mixing) shafts respectively to can improve the efficiency of cement stabilized soil mix.

3. Through the scraper blade that sets up, can clear up the inner wall in mix storehouse in the mix to can prevent that cement stabilized soil from adhering to the inner wall in mix storehouse, avoid long-time accumulation difficult to clear up remaining cement stabilized soil.

Drawings

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

FIG. 2 is a schematic view of a driving wheel according to the present invention;

FIG. 3 is a schematic view of the structure of the feeding box of the present invention;

FIG. 4 is a schematic cross-sectional structure diagram of the mixing tank body of the utility model.

In the figure: 1. a mixing box body; 2. feeding a material box; 3. rotating the connecting rod; 4. a hydraulic lever; 5. a feed inlet; 6. a discharging pipe; 7. a drive motor; 8. a drive belt; 9. a protective housing; 10. a connecting plate; 11. a driving wheel; 12. a separation baffle; 13. a storage bin; 14. a mixing bin; 15. a stirring shaft; 16. a mixing rod; 17. a scraper.

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.

Referring to fig. 1-2, the present invention provides a technical solution: a continuous cement stabilized soil mixing apparatus comprising: a mixing box body 1, wherein a feeding hole 5 is arranged above the mixing box body 1; the blanking pipe 6 is fixed at the rear end of the mixing box body 1; the hydraulic rods 4 are hinged to the left side and the right side of the mixing box body 1, and a connecting plate 10 is connected below the hydraulic rods 4; the rotary connecting rod 3 is arranged at the front end of the connecting plate 10, a rotary structure is formed by the hydraulic rod 4 and the rotary connecting rod 3 through the connecting plate 10, the connecting plate 10 is hinged to the hydraulic rod 4 and the rotary connecting rod 3, the upper part of the rotary connecting rod 3 is connected with the feeding box 2, the mixing box body 1 is connected with the feeding box 2 through a shaft, the connecting plate 10 can be pushed to move through the expansion and contraction of the hydraulic rod 4 arranged on the mixing box body 1, the rotary connecting rod 3 hinged to the connecting plate 10 can push the bottom of the hinged feeding box 2 to move upwards, the upward movement of the bottom of the feeding box 2 can enable the feeding box 2 to perform reverse feeding movement on the mixing box body 1 through the shaft, so that soil and cement in the feeding box 2 can be automatically added into the mixing box body 1, and the labor force is saved; the driving wheel 11 is arranged on the outer wall of the mixing box body 1, and a driving belt 8 is arranged outside the driving wheel 11; the driving motor 7 is connected to the left side of the driving wheel 11; the stirring shaft 15 is connected to one side of the driving wheel 11 far away from the driving motor 7; protective housing 9, it is installed in driving belt 8's outside, and protective housing 9 wraps up in driving belt 8's outside, and be welded connection between protective housing 9 and the mix box 1, through the protective housing 9 that sets up, can play certain guard action to driving belt 8 and drive wheel 11 to can prevent to take place danger when using, avoid driving belt 8 and drive wheel 11 to hinder the staff.

Referring to fig. 3, a continuous cement stabilized soil mixing apparatus includes: a separation baffle 12 fixed to the inner wall of the upper bin 2; feed bin 13, its setting is in the left and right sides of separating baffle 12, mutually perpendicular between separating baffle 12 and the last workbin 2, and feed bin 13 is symmetrical about the vertical central line of separating baffle 12, through the separating baffle 12 that sets up, can be divided into two with feed bin 13 to can be when reinforced, add different feed bins 13 with soil and cement simultaneously in, be convenient for carry out the ratio to cement stabilized soil.

Referring to fig. 4, a continuous cement stabilized soil mixing apparatus includes: a mixing chamber 14 provided inside the mixing tank body 1; the mixing rods 16 are fixed on the outer wall of the stirring shaft 15, the mixing rods 16 are uniformly distributed along the outer wall of the stirring shaft 15 at equal intervals, the stirring shaft 15 is symmetrical about the vertical center line of the mixing bin 14, and the mixing rods 16 can be driven by the two stirring shafts 15 to rotate respectively, so that the mixing efficiency of cement stabilized soil can be improved; scraper blade 17, its connection is in the one side of mixing rod 16 keeping away from (mixing) shaft 15, is fixed connection between scraper blade 17 and the mixing rod 16, and scraper blade 17 closely laminates with the inner wall of mix storehouse 14, and through the scraper blade 17 that sets up, can clear up the inner wall of mix storehouse 14 in the mix to can prevent that cement stabilized soil from attaching to the inner wall of mix storehouse 14, avoid long-time accumulation difficult in order to clear up remaining cement stabilized soil.

The working principle is as follows: when the continuous type cement stabilized soil mixing equipment is used, soil and cement are respectively added into two different bins 13 in the loading box 2 according to the proportioning requirement, and the two bins 13 can be separated by the separation baffle 12; secondly, the hydraulic rod 4 is started, the hydraulic rod 4 can apply a certain acting force to the connecting plate 10, and further the rotating connecting rod 3 can drive the feeding box 2 to rotate upwards, so that the raw materials in the feeding box 2 can be automatically added into the mixing box body 1 through the feeding hole 5; then, the driving motor 7 is started, the driving motor 7 can drive the transmission belt 8 to transmit through the transmission wheel 11, so that the two transmission wheels 11 can respectively drive the two stirring shafts 15 to rotate, the stirring shafts 15 can further drive the mixing rods 16 on the surfaces of the stirring shafts to mix raw materials of cement stabilized soil, and the protective housing 9 can isolate and protect the transmission belt 8 and the transmission wheel 11 to prevent danger during use; finally, scraper blade 17 can follow mixing rod 16 and rotate together in mix storehouse 14, can be convenient for like this clear up the cement stabilized soil who adheres to in mix 14 inner walls in storehouse, and after mixing the completion, cement stabilized soil can discharge through unloading pipe 6.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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. A continuous cement stabilized soil mixing apparatus, comprising:

the mixing device comprises a mixing box body (1), wherein a feeding hole (5) is formed above the mixing box body (1);

the discharging pipe (6) is fixed at the rear end of the mixing box body (1);

the hydraulic rods (4) are hinged to the left side and the right side of the mixing box body (1), and a connecting plate (10) is connected below the hydraulic rods (4);

the rotating connecting rod (3) is arranged at the front end of the connecting plate (10), the hydraulic rod (4) forms a rotating structure with the rotating connecting rod (3) through the connecting plate (10), the connecting plate (10) is hinged with the hydraulic rod (4) and the rotating connecting rod (3), and a feeding box (2) is connected above the rotating connecting rod (3);

a separation baffle (12) fixed on the inner wall of the feeding box (2);

bins (13) disposed at left and right sides of the partition baffle (12);

the transmission wheel (11) is arranged on the outer wall of the mixing box body (1), and a transmission belt (8) is arranged outside the transmission wheel (11);

the driving motor (7) is connected to the left side of the driving wheel (11);

the stirring shaft (15) is connected to one side, away from the driving motor (7), of the driving wheel (11);

a protective casing (9) mounted outside the drive belt (8);

a mixing bin (14) arranged inside the mixing box body (1).

2. The continuous cement stabilized soil mixing apparatus of claim 1 wherein: the separation baffle plate (12) is perpendicular to the upper material box (2), and the storage bin (13) is symmetrical about the vertical center line of the separation baffle plate (12).

3. The continuous cement stabilized soil mixing apparatus of claim 1 wherein: the protective housing (9) is wrapped outside the transmission belt (8), and the protective housing (9) is connected with the mixing box body (1) in a welding mode.

4. A continuous cement stabilized soil mixing apparatus as claimed in claim 1 wherein said mixing shaft (15) is further provided with:

a mixing rod (16) fixed to an outer wall of the stirring shaft (15).

5. The continuous cement stabilized soil mixing apparatus of claim 4 wherein: the mixing rods (16) are uniformly distributed along the outer wall of the stirring shaft (15) at equal intervals, and the stirring shaft (15) is symmetrical about the vertical center line of the mixing bin (14).

6. A continuous cement stabilized soil mixing apparatus as set forth in claim 4 wherein said mixing rod (16) is further provided with:

a scraper (17) connected to the mixing rod (16) on a side thereof remote from the mixing shaft (15).

7. The continuous cement stabilized soil mixing apparatus of claim 6 wherein: the scraper (17) is fixedly connected with the mixing rod (16), and the scraper (17) is tightly attached to the inner wall of the mixing bin (14).