CN215823226U

CN215823226U - Pollute prosthetic breaker of soil

Info

Publication number: CN215823226U
Application number: CN202120931869.3U
Authority: CN
Inventors: 龙兵; 张瑶; 邓唯思
Original assignee: Jiangxi Real Estate Development Group Co ltd
Current assignee: Jiangxi Real Estate Development Group Co ltd
Priority date: 2021-04-30
Filing date: 2021-04-30
Publication date: 2022-02-15
Anticipated expiration: 2031-04-30

Abstract

The utility model discloses a polluted soil restoration crushing device, which belongs to the technical field of soil crushing equipment and has the technical scheme that the device comprises a crushing box, wherein two ends of the crushing box are connected with supports, a rotary drum is arranged in the crushing box, filter holes are uniformly formed in the side wall of the rotary drum, the rotary drum is connected to the supports, a rotary shaft and a rotary roller are arranged in the rotary drum, a motor is arranged on the supports, the rotary shaft penetrates through the bottom surfaces of the rotary drum and the crushing box, one end of the rotary shaft is connected with the output end of the motor, the outer wall of the rotary roller is in close contact with the inner wall of the side surface of the rotary drum, and two ends of the rotary roller are fixedly connected to the rotary shaft through two connecting rods. Compared with the prior art, the rotating roller is driven to rotate by the motor through the rotating shaft, the rotating roller can extrude soil at the filter hole, and the rotating roller can generate extrusion force on the soil with larger hardness and larger volume, so that the soil blocking the filter hole is extruded by subsequent soil, the problem that the filter hole is blocked is solved, and the roller is prevented from being frequently replaced.

Description

Pollute prosthetic breaker of soil

Technical Field

The utility model relates to the technical field of soil crushing equipment, in particular to a crushing device for repairing polluted soil.

Background

Soil remediation is a technical measure for restoring the normal function of contaminated soil, and refers to transferring, absorbing, degrading and transforming pollutants in the soil to reduce the concentration of the pollutants to an acceptable level or transforming toxic and harmful pollutants into harmless substances by physical, chemical and biological methods.

At present, the adoption is to adding the harmful substance that needs the liquid medicine to get rid of in waiting prosthetic soil, but soil is in prosthetic in-process, because the soil block of big granule makes to be difficult to fully combine with the liquid medicine, will lead to the repairing effect of soil poor, and current broken sieving mechanism to soil remediation leads to the staff to need often to restore the sieve because soil can often jam the sieve, dismantles very trouble.

Therefore, it is necessary to provide a crushing device for contaminated soil remediation to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a crushing device for repairing polluted soil, which solves the problems in the background art.

The technical purpose of the utility model is realized by the following technical scheme: a crushing device for repairing polluted soil comprises a crushing box, wherein two ends of the crushing box are connected with brackets;

a roller is arranged in the crushing box, filter holes are uniformly formed in the side wall of the roller, the roller is connected with a feeding funnel, the roller is connected to a support, and a discharge hopper is arranged at the bottom of the crushing box;

the inside pivot and the live-rollers of being equipped with of cylinder, be equipped with the motor on the support, the bottom surface of cylinder and broken case is run through to the pivot, and one end is connected with the output of motor, the outer wall of live-rollers and the side inner wall in close contact with of cylinder, the both ends of live-rollers are through two connecting rod fixed connection in the pivot.

Furthermore, the connecting rod fixedly connected with horizontal pole, the live-rollers rotates and connects on the horizontal pole.

Further, the one end of cylinder is equipped with the opening, and the other end is connected rotating assembly, be equipped with the round spout on the open end of cylinder, sliding connection has the plectane in the spout, plectane fixed connection is on the support, the one end that the motor was kept away from in the pivot rotates and connects on the plectane, be equipped with the feed inlet on the plectane, the pan feeding funnel is connected to the feed inlet.

Furthermore, the rotating assembly comprises a driving gear and an auxiliary gear, the driving gear is sleeved on the rotating shaft, one end, away from the circular plate, of the roller is connected with a circle of rack, the rack is meshed with the driving gear through the auxiliary gear, and the auxiliary gear is fixedly connected to the inner wall of the crushing box through a supporting rod.

Furthermore, an electromagnetic valve is arranged at an outlet of the discharge hopper.

Furthermore, the connecting rod is fixedly connected with a stirring blade.

In conclusion, the utility model has the following beneficial effects:

1. according to the crushing device for repairing the polluted soil, the roller is arranged in the crushing box, the filter holes are formed in the side wall of the roller, the rotating shaft is driven by the motor to rotate the stirring blades and the rotating roller in the roller, the soil in the roller is crushed, the crushed soil is screened out from the filter holes, all the soil can only be extruded out from the filter holes, and the effect of uniform crushing is achieved;

2. according to the crushing device for repairing the polluted soil, the motor drives the rotating roller to rotate through the rotating shaft, the rotating roller can extrude the soil at the filter hole when rotating, and for some soil with high hardness and large volume, the rotating roller can generate extrusion force for the soil, so that the soil blocking the filter hole is extruded by subsequent soil, the problem that the filter hole is blocked is solved, and the roller is prevented from being frequently replaced;

3. this kind of pollute prosthetic breaker of soil sets up the driving gear in the pivot, serves at the cylinder and sets up the round rack, and the driving gear passes through auxiliary gear and rack toothing and is connected, and it is rotatory to drive the pivot through the motor, and the pivot drives the driving gear rotatory, and then the driving gear drives the rack rotation through auxiliary gear to make the cylinder do with the opposite reverse rotation of pivot, volume stirring crushing efficiency.

Drawings

FIG. 1 is a schematic structural diagram of a crushing device for repairing contaminated soil;

FIG. 2 is a schematic view of a connection structure of a rack, a driving gear and an auxiliary gear of a crushing device for contaminated soil remediation;

FIG. 3 is an enlarged view of the crushing device for repairing contaminated soil at A in FIG. 1;

in the figure: 1-a crushing box; 2-a scaffold; 3-a roller; 4-filtration pore; 5-feeding leak hole; 6-discharging hopper; 7-a rotating shaft; 8-rotating the roller; 9-a motor; 10-a connecting rod; 11-a cross-bar; 12-a chute; 13-circular plate; 14-a feed inlet; 15-a drive gear; 16-an auxiliary gear; 17-a rack; 18-a strut; 19-a solenoid valve; 20-stirring blade.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of 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 to 3, a crushing device for repairing contaminated soil comprises a crushing box 1, wherein two ends of the crushing box 1 are connected with a support 2, a roller 3 is arranged inside the crushing box 1, filter holes 4 are uniformly arranged on the side wall of the roller 3, the roller 3 is connected on the support 2, a discharge hopper 6 is arranged at the bottom of the crushing box 1, and an electromagnetic valve 19 is arranged at an outlet of the discharge hopper 6;

a rotating shaft 7 and a rotating roller 8 are arranged inside the roller 3, a motor 9 is arranged on the support 2, the rotating shaft 8 penetrates through the bottom surfaces of the roller 3 and the crushing box 1, one end of the rotating shaft is connected with the output end of the motor 9, the outer wall of the rotating roller 8 is in close contact with the inner wall of the side surface of the roller 3, two ends of the rotating roller 8 are fixedly connected to the rotating shaft 7 through two connecting rods 10, stirring blades 20 are fixedly connected to the connecting rods 10, a cross rod 11 is fixedly connected to the two connecting rods 10, and the rotating roller 8 is rotatably connected to the cross rod 11;

the one end of cylinder 3 is equipped with the opening, and rotating assembly is connected to the other end, is equipped with round spout 12 on the open end of cylinder 3, and sliding connection has plectane 13 in the spout 12, and plectane 13 fixed connection is on support 2, and the one end that motor 9 was kept away from to pivot 7 rotates to be connected on plectane 13, is equipped with feed inlet 14 on plectane 13, and feed inlet 14 connects pan feeding funnel 5.

The rotating assembly comprises a driving gear 15 and an auxiliary gear 16, the driving gear 15 is sleeved on the rotating shaft 7, one end, away from the circular plate 13, of the roller 3 is connected with a circle of rack 17, the rack 17 is meshed with the driving gear 15 through the auxiliary gear 16, and the auxiliary gear 16 is fixedly connected to the inner wall of the crushing box 1 through a support rod 18.

The working principle of the utility model is as follows: when the crushing device for repairing the polluted soil is used, the motor 9 is started, a worker pours the polluted soil into the feeding funnel 5 and enters the roller 3 from the feeding hole 14, the motor 9 drives the rotating shaft 7 to rotate, the rotating shaft 7 drives the stirring blade 20 to rotate through the connecting rod 10, the stirring blade 20 stirs and crushes the soil entering the roller 3, and the crushed soil falls out of the filtering hole 4 on the roller 3 and enters the discharging hopper 6;

however, the filter holes 4 are blocked due to the fact that the hardness or the volume of some soil is large, at the moment, the rotating shaft 7 drives the rotating roller 8 on the cross rod 11 to rotate through the connecting rod 10, the rotating roller 8 extrudes the soil between the rotating roller 8 and the inner wall of the roller 3 in the rotating process, the extruded soil moves in the filter holes 4, and therefore the soil in the filter holes 4 is extruded through the subsequent soil, the soil with the blocked filter holes 4 is extruded out, and the filter holes are dredged;

the pivot 7 is rotatory, drives the driving gear 15 rotatory, and the driving gear 15 passes through auxiliary gear 16 and drives the rack rotatory, makes whole cylinder 3 rotatory indirectly, and the direction of rotation of cylinder 3 is opposite with the direction of rotation of pivot 7 simultaneously, and is equally opposite with the direction of rotation of stirring leaf 20 and live-rollers 8, provides crushing effect.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Claims

1. The utility model provides a pollute prosthetic breaker of soil, includes broken case (1), its characterized in that: two ends of the crushing box (1) are connected with brackets (2);

a roller (3) is arranged in the crushing box (1), filter holes (4) are uniformly formed in the side wall of the roller (3), the roller (3) is connected with a feeding funnel (5), the roller (3) is connected to the support (2), and a discharging hopper (6) is arranged at the bottom of the crushing box (1);

the utility model discloses a crushing box, including cylinder (3), support (2), rotating roller (8), rotating roller (3) inside be equipped with pivot (7) and live-rollers (8), be equipped with motor (9) on support (2), live-rollers (8) run through the bottom surface of cylinder (3) and broken case (1), and one end is connected with the output of motor (9), the outer wall of live-rollers (8) and the side inner wall in close contact with of cylinder (3), the both ends of live-rollers (8) are through two connecting rod (10) fixed connection on pivot (7).

2. The crushing device for contaminated soil remediation of claim 1, wherein: the connecting rod (10) is fixedly connected with a cross rod (11), and the rotating roller (8) is rotatably connected to the cross rod (11).

3. The crushing device for contaminated soil remediation of claim 1, wherein: the one end of cylinder (3) is equipped with the opening, and rotating assembly is connected to the other end, be equipped with round spout (12) on the open end of cylinder (3), sliding connection has plectane (13) in spout (12), plectane (13) fixed connection is on support (2), the one end rotation connection of keeping away from motor (9) in pivot (7) is on plectane (13), be equipped with feed inlet (14) on plectane (13), pan feeding funnel (5) is connected in feed inlet (14).

4. A crushing device for contaminated soil remediation according to claim 3, wherein: the rotary assembly comprises a driving gear (15) and an auxiliary gear (16), the driving gear (15) is sleeved on the rotating shaft (7), one end, far away from the circular plate (13), of the roller (3) is connected with a circle of rack (17), the rack (17) is meshed with the driving gear (15) through the auxiliary gear (16), and the auxiliary gear (16) is fixedly connected to the inner wall of the crushing box (1) through a support rod (18).

5. The crushing device for contaminated soil remediation of claim 1, wherein: an electromagnetic valve (19) is arranged at the outlet of the discharge hopper (6).

6. The crushing device for contaminated soil remediation of claim 1, wherein: the connecting rod (10) is fixedly connected with a stirring blade (20).