CN210282725U

CN210282725U - Lime stabilized soil mixture device

Info

Publication number: CN210282725U
Application number: CN201920771702.8U
Authority: CN
Inventors: 李渭河
Original assignee: Cnnc Northwest Construction Group Tibet Co Ltd
Current assignee: Cnnc Northwest Construction Group Tibet Co Ltd
Priority date: 2019-05-27
Filing date: 2019-05-27
Publication date: 2020-04-10
Anticipated expiration: 2029-05-27

Abstract

The utility model provides a lime stabilized soil mixture device belongs to lime stabilized soil technical field, including a mixing drum and AC motor, screw fixedly connected with AC motor is passed through to the bottom of a mixing drum, the mixing drum includes the discharging pipe, the stopper, baffle and feed port, the bottom embedding welding of mixing drum has the discharging pipe, the seamless joint in centre of discharging pipe has the stopper, the top welding of mixing drum is provided with the baffle, the inside opening of baffle is provided with the feed port, the bottom welding of mixing drum is provided with four foot rests, AC motor includes the pivot, a feeding section of thick bamboo, the puddler, the bearing, conveyer pipe and reel, AC motor's top is rotated and is connected with the pivot, and the pivot embedding sets up in the mixing drum. The utility model provides a during the conveyer pipe can directly carry the puddler with lime hydrate, make the puddler stir on one side and add lime hydrate, with the even adding of lime hydrate in soil, can shorten the time of stirring greatly, can improve the efficiency of stirring simultaneously.

Description

Lime stabilized soil mixture device

Technical Field

The utility model relates to a lime stabilized soil technical field, it is specific relates to a lime stabilized soil mixture device.

Background

Lime stabilized soil is a mixture obtained by mixing slaked lime powder or quicklime powder into various crushed or original loose soils, blending, compacting and maintaining, and is called lime stabilized soil, which comprises lime soil, lime stabilized gravel soil, lime crushed stone soil and the like, the lime stabilized soil has certain strength and water resistance, is widely used as a foundation of a building, a cushion layer of a ground and a pavement base layer of a road, and lime stabilized materials are suitable for a subbase layer of all levels of roads and can also be used as a base layer of a second level or below, the prior art mixes devices directly put soil and slaked lime together and then stir uniformly by a stirring process, and have the problems of long stirring time, low stirring efficiency and the like, therefore, further research needs to be carried out on the basis of the mixture device, and a lime stabilized soil mixture device is provided.

SUMMERY OF THE UTILITY MODEL

This kind of lime stabilized soil mixture device solves the above-mentioned direct process of placing raw materials and slaked lime together and then through the stirring that proposes, need long-time stirring just can the stirring, there is the stirring time long, the not high problem of efficiency of stirring, a lime stabilized soil mixture device is provided, conveyer pipe among the device can directly carry the puddler with slaked lime, make the puddler stir on one side and add slaked lime, with the even addition of slaked lime in soil, the time of stirring can be shortened greatly, can improve the efficiency of stirring simultaneously.

The utility model provides a following technical scheme: a lime stabilized soil mixture device comprises a mixing cylinder and an alternating current motor, wherein the bottom of the mixing cylinder is fixedly connected with the alternating current motor through a screw; the mixing barrel comprises a discharge pipe, a plug, a baffle plate and a feed hole, the discharge pipe is embedded and welded at the bottom of the mixing barrel, the plug is seamlessly clamped in the middle of the discharge pipe, the baffle plate is welded at the top of the mixing barrel, the feed hole is formed in an inner opening of the baffle plate, and four foot rests are welded at the bottom of the mixing barrel; alternating current motor includes pivot, a feeding section of thick bamboo, puddler, bearing, conveyer pipe and reel, alternating current motor's top is rotated and is connected with the pivot, and the pivot embedding sets up in the mixing drum, the top welding of pivot is provided with a feeding section of thick bamboo, the equal embedding welding in both sides of feeding bobbin base portion has the puddler, the nested welding of inner wall at feeding bobbin top has the bearing, the welding is run through by the bottom of conveyer pipe in the centre of bearing, the nested welding in top of conveyer pipe has the reel.

Further preferred embodiments: the inside of the feeding cylinder is hollow, and the feeding cylinder is perpendicular to the inner wall of the mixing cylinder.

Further preferred embodiments: the inside of puddler all is hollow, and the surface of puddler perpendicular to feed cylinder.

Further preferred embodiments: the conveying pipe is embedded and welded in the middle of the baffle plate, and the bottom of the conveying pipe is arranged in the feeding cylinder.

Further preferred embodiments: the feed port is circular, and the diameter of feed port is greater than the diameter of reel.

Further preferred embodiments: the bottom of the alternating current motor is electrically connected with an electric wire, and the rotating speed of the alternating current motor is 72-180 rpm.

Has the advantages that: slaked lime is placed in the reel, slaked lime passes through the conveyer pipe and gets into a feeding section of thick bamboo, again because the puddler rotates the centrifugal force that produces, slaked lime can be quick carry in the soil, make the puddler stir soil on one side and add slaked lime in soil, with slaked lime even add in soil, can shorten the time of stirring greatly, can improve the efficiency of stirring simultaneously, the puddler rotates the centrifugal force that produces and can throws away the puddler that slaked lime is quick, can add the transport rate of slaked lime, and then increase the device's efficiency from the side.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic sectional view of the whole of the present invention.

In FIGS. 1-2: mixing barrel 1, discharge pipe 101, plug 102, baffle 103, feed hole 104, alternating current motor 2, rotating shaft 201, feed barrel 202, stirring rod 203, bearing 204, delivery pipe 205 and winding drum 206.

Detailed Description

Referring to fig. 1 to 2, in an embodiment of the present invention, a lime stabilized soil mixture device includes a mixing cylinder 1 and an ac motor 2, wherein the bottom of the mixing cylinder 1 is fixedly connected to the ac motor 2 through a screw; the mixing barrel 1 comprises a discharge pipe 101, a plug 102, a baffle plate 103 and a feed hole 104, the discharge pipe 101 is embedded and welded at the bottom of the mixing barrel 1, the plug 102 is seamlessly clamped in the middle of the discharge pipe 101, the baffle plate 103 is welded at the top of the mixing barrel 1, the feed hole 104 is arranged at an inner opening of the baffle plate 103, and four foot rests are welded at the bottom of the mixing barrel 1; alternating current motor 2 includes pivot 201, a feeding section of thick bamboo 202, puddler 203, bearing 204, conveyer pipe 205 and reel 206, alternating current motor 2's top is rotated and is connected with pivot 201, and pivot 201 embedding sets up in mixing drum 1, the top welding of pivot 201 is provided with a feeding section of thick bamboo 202, the both sides of a feeding section of thick bamboo 202 bottom all imbed the welding and have puddler 203, the nested welding of inner wall at a feeding section of thick bamboo 202 top has bearing 204, the middle bottom through welding by conveyer pipe 205 of bearing 204, the nested welding in top of conveyer pipe 205 has reel 206.

Preferably, the feeding cylinder 202 is hollow, slaked lime is placed in the winding drum 206, slaked lime enters the feeding cylinder 204 through the conveying pipe 205, and then due to a centrifugal force generated by rotation of the stirring rod 203, slaked lime can be rapidly conveyed into soil, the stirring rod 203 can add slaked lime into soil while stirring soil, slaked lime is uniformly added into soil, the stirring time can be greatly shortened, and the stirring efficiency can be improved, moreover, the feeding cylinder 202 is perpendicular to the inner wall of the mixing cylinder 1, the stirring rod 203 is hollow, the stirring rod 203 is perpendicular to the surface of the feeding cylinder 202, the centrifugal force generated by rotation of the stirring rod 203 can rapidly throw slaked lime out of the stirring rod 203, the conveying speed of slaked lime can be increased, the efficiency of the device is further increased from the side, the conveying pipe 205 is embedded and welded in the middle of the baffle 103, and the bottom of the conveying pipe 205 is arranged in the feeding cylinder 202, the feed port 104 is circular, and the diameter of feed port 104 is greater than the diameter of reel 206, and the bottom electric connection of alternating current motor 2 has the electric wire, and alternating current motor 2's rotational speed is 180rpm, can make the fine stirring soil of puddler 203, avoids soil to throw away mixing drum 1 because huge centrifugal force simultaneously.

The working principle is as follows:

use the utility model relates to a lime stabilized soil mixture device, at first, in adding mixing drum 1 through feed port 104 with soil, secondly pour into lime hydrate and be drawn into 206 in, lime hydrate can get into conveyer pipe 205, get into again in feed drum 202 and the puddler 203, secondly put through alternating current motor 2's power through the electric wire, alternating current motor 2 drive pivot 201 rotates, pivot 201 drives feed drum 202 and puddler 203 and rotates, puddler 203 rotates stirring soil, lime hydrate in the puddler 203 is thrown into mixing drum 1 in and is in the same place with soil mixture, lime hydrate in the feed drum 202 is because gravity moves down, make lime hydrate can be continuous be in the same place with soil mixture, accomplish the mixing operation.

Claims

1. The utility model provides a lime stabilized soil mixture device, includes mixing drum (1) and AC motor (2), its characterized in that: the bottom of the mixing cylinder (1) is fixedly connected with an alternating current motor (2) through a screw; the mixing cylinder (1) comprises a discharge pipe (101), a plug (102), a baffle (103) and a feed hole (104), the discharge pipe (101) is embedded and welded at the bottom of the mixing cylinder (1), the plug (102) is seamlessly clamped in the middle of the discharge pipe (101), the baffle (103) is welded at the top of the mixing cylinder (1), the feed hole (104) is formed in an inner opening of the baffle (103), and four foot stands are welded at the bottom of the mixing cylinder (1);

alternating current motor (2) are including pivot (201), a feeding section of thick bamboo (202), puddler (203), bearing (204), conveyer pipe (205) and reel (206), the top of alternating current motor (2) is rotated and is connected with pivot (201), and pivot (201) embedding sets up in mixing section of thick bamboo (1), the top welding of pivot (201) is provided with a feeding section of thick bamboo (202), the both sides of a feeding section of thick bamboo (202) bottom all imbed the welding and have puddler (203), the nested welding of inner wall at a feeding section of thick bamboo (202) top has bearing (204), the centre of bearing (204) is run through the welding by the bottom of conveyer pipe (205), the nested welding in top of conveyer pipe (205) has reel (206).

2. The lime stabilized soil mixture plant of claim 1, wherein: the feeding cylinder (202) is hollow, and the feeding cylinder (202) is perpendicular to the inner wall of the mixing cylinder (1).

3. The lime stabilized soil mixture plant of claim 1, wherein: the stirring rods (203) are hollow inside, and the stirring rods (203) are perpendicular to the surface of the feeding cylinder (202).

4. The lime stabilized soil mixture plant of claim 1, wherein: the conveying pipe (205) is embedded and welded in the middle of the baffle plate (103), and the bottom of the conveying pipe (205) is arranged in the feeding cylinder (202).

5. The lime stabilized soil mixture plant of claim 1, wherein: the feed hole (104) is circular, and the diameter of the feed hole (104) is larger than that of the winding drum (206).

6. The lime stabilized soil mixture plant of claim 1, wherein: the bottom of the alternating current motor (2) is electrically connected with an electric wire, and the rotating speed of the alternating current motor (2) is 72-180 rpm.