CN209901356U - Soil pollution administers and uses screening plant - Google Patents

Soil pollution administers and uses screening plant Download PDF

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Publication number
CN209901356U
CN209901356U CN201920480158.1U CN201920480158U CN209901356U CN 209901356 U CN209901356 U CN 209901356U CN 201920480158 U CN201920480158 U CN 201920480158U CN 209901356 U CN209901356 U CN 209901356U
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China
Prior art keywords
base body
driving motor
outer side
soil pollution
soil
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CN201920480158.1U
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Chinese (zh)
Inventor
谢祥峰
吴剑
沈小帅
张庆泉
何东
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Nanjing Nanda Hechuang Environmental Rehabilitation Research Institute Co Ltd
Jiangsu Environmental Protection Industry Technology Research Institute Co Ltd
Original Assignee
Nanjing Nanda Hechuang Environmental Rehabilitation Research Institute Co Ltd
Jiangsu Environmental Protection Industry Technology Research Institute Co Ltd
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Application filed by Nanjing Nanda Hechuang Environmental Rehabilitation Research Institute Co Ltd, Jiangsu Environmental Protection Industry Technology Research Institute Co Ltd filed Critical Nanjing Nanda Hechuang Environmental Rehabilitation Research Institute Co Ltd
Priority to CN201920480158.1U priority Critical patent/CN209901356U/en
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Abstract

The utility model discloses a soil pollution administers and uses screening plant, including base member, driving motor and backup pad, driving motor is installed to the outside upper end of base member, and the first cam of driving motor's the first cam of output outside fixedly connected with, the conveyer belt is installed in driving motor's the outside, and the lower extreme of conveyer belt installs the second cam, the internally mounted of base member has the bracing piece, and the first spring of interior fixed surface of bracing piece is connected with, the briquetting is installed in the outside of bracing piece. This screening plant is used in soil pollution improvement, the briquetting will be continuous carry out crushing work to the bold soil of backup pad upper end, and the user drives drive gear through the handle and rotates, can drive 2 fly leaves and the through-hole of backup pad lower extreme crisscross to make the soil after smashing separate along filtering the stratum reticulare, and the stopper will break away from simultaneously and the closed condition between the base member, thereby make miscellaneous material drop to the outside of base member and discharge.

Description

Soil pollution administers and uses screening plant
Technical Field
The utility model relates to a soil pollution administers technical field, specifically is a soil pollution administers and uses screening plant.
Background
With the continuous development of social industrialization, various factories are increasing, which causes the pollution in the natural environment to be serious gradually, especially the emission of various heavy metals can cause serious pollution to the soil, therefore, people need to collect and detect the soil in various regions and observe the pollution degree of the soil quality in the regions, and the soil needs to be screened because of the mixing of a large amount of impurities such as stones in the soil, but the existing screening device for treating the soil pollution has certain defects, such as:
1. because most of the soil is blocky when being collected, the existing screening device for soil pollution control can not effectively crush the blocky soil, so that the broken stones in the soil can not be sufficiently separated, and the use is troublesome;
2. the current screening plant for soil pollution treatment can't be effectual discharges the collection to the impurity such as rubble of separation processing, piles up in screening plant inside for a long time and can influence its availability factor, and then has certain use defect.
Aiming at the problems, innovative design is urgently needed on the basis of the structure of the original screening device.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a soil pollution administers and uses screening plant to solve unable effectual carrying out crushing treatment to massive soil that proposes in the above-mentioned background art, lead to its unable abundant rubble to in the soil to separate, unable effectual impurity such as rubble to separation treatment carries out the problem of discharge collection.
In order to achieve the above object, the utility model provides a following technical scheme: a screening device for soil pollution treatment comprises a base body, a driving motor and a supporting plate, wherein the driving motor is installed at the upper end of the outer side of the base body, a first cam is fixedly connected to the outer side of the output end of the driving motor, a conveying belt is installed on the outer side of the driving motor, a second cam is installed at the lower end of the conveying belt, a supporting rod is installed inside the base body, a first spring is fixedly connected to the inner surface of the supporting rod, a pressing block is installed on the outer side of the supporting rod, the supporting plate is installed inside the base body, a through hole is formed in the outer surface of the supporting plate, a movable plate is installed at the lower end of the supporting plate and connected with the base body, a transmission gear is installed inside the base body, a pull rope is installed on the outer side of the transmission gear, and the limiting block is connected with the pull rope, the lower end in the base body is fixedly connected with the filter screen layer, the handle is installed on the outer side of the base body, and the handle is connected with the transmission gear.
Preferably, the number of the first cams is 3 with respect to the center point of the substrate at equal intervals, and the first cams are connected with the pressing block in a clamping manner.
Preferably, the support rod is rotatably connected with the outer side of the pressing block, 2 support rods are symmetrically arranged around the center point of the pressing block, and the 2 support rods form a stretchable structure through the first spring.
Preferably, the movable plate is in sliding connection with the lower end of the supporting plate, and the movable plate is in meshed connection with the transmission gear.
Preferably, the limiting block and the inner surface of the base body form an elastic structure through the second spring, and the limiting block and the pull rope are of an integrated structure.
Preferably, the filter screen layer is obliquely arranged inside the base body, and the lower end surface of the filter screen layer is attached to the outer surface of the second cam.
Compared with the prior art, the beneficial effects of the utility model are that: according to the screening device for treating soil pollution, the pressing block can continuously crush large soil at the upper end of the supporting plate, and a user can drive the transmission gear to rotate through the handle, so that 2 movable plates can be driven to be staggered with the through hole at the lower end of the supporting plate, the crushed soil is separated along the filter screen layer, and the limiting block can be simultaneously separated from a closed state between the limiting block and the base body, so that sundries can fall to the outer side of the base body to be discharged;
1. the movable pressing block is arranged, and along with the rotation of the driving motor, the pressing block can be continuously extruded by the 3 first cams, so that the pressing block can reciprocate along the inside of the base body to move up and down, and large soil at the upper end of the supporting plate can be fully crushed, and further, the separation work can be effectively carried out;
2. the movable plates are arranged, a user can drive the transmission gear to rotate circumferentially through the handle, and then drive the 2 movable plates to be staggered with the through holes at the lower end of the supporting plate, so that the crushed soil is separated along the filter screen layer, the transmission gear drives the limiting blocks to be separated from the closed state between the limiting blocks and the base body through the pull ropes, and therefore sundries drop to the outer side of the base body along the inclined filter screen layer to be discharged, and the use efficiency of the device is effectively improved;
3. be provided with 2 second cams of group and filter screen layer contact, along with driving motor's rotation, its output will drive 2 second cams through the conveyer belt and constantly carry out the circumferential rotation to the continuous jarring of filter screen layer rather than the contact, when patting the promotion to the material of filter screen layer upper end, also effectual avoided filter screen layer to take place the phenomenon appearance of jam.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a side sectional view of the strut of the present invention;
FIG. 3 is a schematic view of the bottom structure of the supporting plate of the present invention;
FIG. 4 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
FIG. 5 is a schematic front view of the present invention;
fig. 6 is a schematic side view of the present invention.
In the figure: 1. a substrate; 2. a drive motor; 3. a first cam; 4. a conveyor belt; 5. a second cam; 6. a support bar; 7. a first spring; 8. briquetting; 9. a support plate; 10. a through hole; 11. a movable plate; 12. a transmission gear; 13. pulling a rope; 14. a second spring; 15. a limiting block; 16. a filter screen layer; 17. a handle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a screening device for soil pollution treatment comprises a base body 1, a driving motor 2, a first cam 3, a conveyor belt 4, a second cam 5, a support rod 6, a first spring 7, a pressing block 8, a support plate 9, a through hole 10, a movable plate 11, a transmission gear 12, a pull rope 13, a second spring 14, a limiting block 15, a filter screen layer 16 and a handle 17, wherein the driving motor 2 is installed at the upper end of the outer side of the base body 1, the first cam 3 is fixedly connected to the outer side of the output end of the driving motor 2, 3 first cams 3 are arranged at equal intervals relative to the central point of the base body 1, the first cams 3 are connected with the pressing block 8 in a clamping manner, and the pressing block 8 can be orderly and repeatedly extruded through the 3 first cams 3 driven by the driving motor 2, so that the pressing block 8 can stably roll soil at the upper end of;
the outer side of the driving motor 2 is provided with the conveyor belt 4, the lower end of the conveyor belt 4 is provided with the second cam 5, the inner part of the base body 1 is provided with the support rod 6, the inner surface of the support rod 6 is fixedly connected with the first spring 7, the support rod 6 is rotatably connected with the outer side of the press block 8, 2 support rods 6 are symmetrically arranged about the central point of the press block 8, and the 2 support rods 6 form a stretchable structure through the first spring 7, so that the 2 support rods 6 can stably support the press block 8 which moves downwards through stretching the first spring 7, and can return along the inner part of the base body 1 through the restoring force of the first spring 7 after moving downwards;
the pressing block 8 is installed on the outer side of the supporting rod 6, the supporting plate 9 is installed inside the base body 1, the through hole 10 is formed in the outer surface of the supporting plate 9, the movable plate 11 is installed at the lower end of the supporting plate 9, the movable plate 11 is connected with the base body 1, the movable plate 11 is in sliding connection with the lower end of the supporting plate 9, the movable plate 11 is in meshed connection with the transmission gear 12, the transmission gear 12 can drive the movable plate 11 to move while rotating, and the through hole 10 in the surface of the supporting plate 9 at the upper end of the transmission gear is opened;
a transmission gear 12 is installed inside the base body 1, a pull rope 13 is installed outside the transmission gear 12, a second spring 14 is fixedly connected to the inner surface of the base body 1, a limiting block 15 is fixedly connected to the outer side of the second spring 14, the limiting block 15 is connected with the pull rope 13, the limiting block 15 and the inner surface of the base body 1 form an elastic structure through the second spring 14, the limiting block 15 and the pull rope 13 are of an integrated structure, and the pull rope 13 can pull and displace the limiting block 15 outwards along with the rotation of the transmission gear 12;
the filter screen layer 16 is fixedly connected to the lower end of the inner portion of the base body 1, the handle 17 is installed on the outer side of the base body 1, the handle 17 is connected with the transmission gear 12, the limiting block 15 and the inner surface of the base body 1 form an elastic structure through the second spring 14, the limiting block 15 and the pull rope 13 are of an integrated structure, and the pull rope 13 can pull and displace the limiting block 15 to the outer side along with rotation of the transmission gear 12.
The working principle is as follows: when the screening device for treating soil pollution is used, according to the figures 1-6, the device is firstly placed at a position needing to work, collected soil is poured into the upper end of a supporting plate 9 in a base body 1 through a feeding hole on the outer side of the base body 1, then a driving motor 2 can be powered on, the output end of the driving motor 2 drives 3 first cams 3 to rotate circumferentially at the moment, when the upper end of the first cam 3 rotates to be in contact with a pressing block 8, the pressing block 8 is pushed to move downwards along the inner part of the base body 1, the pressing block 8 extrudes 2 groups of supporting rods 6 on the lower end of the pressing block 8, a first spring 7 between 2 groups of supporting rods 6 is in a stretching state, the downward-moving pressing block 8 extrudes and crushes the soil on the upper end of the supporting plate 9, when the outer side of the first cam 3 is far away from the pressing block 8, the 2 groups of supporting rods 6 drive the pressing block 8 to reset upwards through the, with the continuous rotation of the first cam 3, the first cam can drive the pressing block 8 to stably crush the soil;
after the device works for a period of time, a user can hold the handle 17 on the outer side of the base body 1 to rotate, at this time, the handle 17 will drive the transmission gear 12 connected with the handle to rotate along the inner part of the base body 1, at this time, the movable plate 11 meshed with the transmission gear 12 will slide along the lower end of the supporting plate 9 to the outer side, so that the through hole 10 on the surface of the supporting plate 9 is in a connection state, at this time, the soil crushed at the upper end of the supporting plate 9 will fall to the surface of the inclined filter screen layer 16, at this time, the soil particles with smaller volume will fall into the collecting box at the lower end of the base body 1 along the filter screen layer 16, and the impurities such as separated stones will be accumulated on the outer side along the inclined filter screen layer 16, and along with the rotation of the transmission gear 12, it will drive the pull rope 13 connected with the pull, at this moment, the two sides of the base body 1 are in an open state, and along with the rotation of the driving motor 2, the driving motor drives the 2 second cams 5 to rotate along the lower end of the base body 1 through the conveyor belt 4, so as to continuously shock the filter screen layer 16 in contact with the driving motor, when the filter screen layer 16 is prevented from being blocked, sundries such as piled gravels on the upper end of the filter screen layer 16 are continuously beaten and discharged to the outer side of the base body 1 along the inclined filter screen layer 16 in a sliding manner, so that the separation work can be effectively completed, and the overall practicability is increased.
Those not described in detail in this specification are within the skill of the art.
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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a soil pollution administers and uses screening plant, includes base member (1), driving motor (2) and backup pad (9), its characterized in that: the outer side upper end of the base body (1) is provided with the driving motor (2), the outer side of the output end of the driving motor (2) is fixedly connected with the first cam (3), the outer side of the driving motor (2) is provided with the conveyor belt (4), the lower end of the conveyor belt (4) is provided with the second cam (5), the base body (1) is internally provided with the support rod (6), the inner surface of the support rod (6) is fixedly connected with the first spring (7), the outer side of the support rod (6) is provided with the pressing block (8), the support plate (9) is arranged in the base body (1), the outer surface of the support plate (9) is provided with the through hole (10), the lower end of the support plate (9) is provided with the movable plate (11), the movable plate (11) is connected with the base body (1), the base body (1) is internally provided with the transmission gear (12, the inner surface of the base body (1) is fixedly connected with a second spring (14), the outer side of the second spring (14) is fixedly connected with a limiting block (15), the limiting block (15) is connected with the pull rope (13), the lower end of the inner portion of the base body (1) is fixedly connected with a filter screen layer (16), the outer side of the base body (1) is provided with a handle (17), and the handle (17) is connected with the transmission gear (12).
2. The screening device for soil pollution control according to claim 1, wherein: the number of the first cams (3) is 3 about the central point of the base body (1) at equal intervals, and the first cams (3) are connected with the pressing block (8) in a clamping mode.
3. The screening device for soil pollution control according to claim 1, wherein: the outer sides of the support rods (6) and the pressing block (8) are in rotating connection, 2 support rods (6) are symmetrically arranged relative to the center point of the pressing block (8), and the 2 support rods (6) form a stretchable structure through first springs (7).
4. The screening device for soil pollution control according to claim 1, wherein: the movable plate (11) is in sliding connection with the lower end of the supporting plate (9), and the movable plate (11) is in meshed connection with the transmission gear (12).
5. The screening device for soil pollution control according to claim 1, wherein: the limiting block (15) and the inner surface of the base body (1) form an elastic structure through the second spring (14), and the limiting block (15) and the pull rope (13) are of an integrated structure.
6. The screening device for soil pollution control according to claim 1, wherein: the filter screen layer (16) is obliquely arranged in the base body (1), and the lower end face of the filter screen layer (16) is attached to the outer surface of the second cam (5).
CN201920480158.1U 2019-04-11 2019-04-11 Soil pollution administers and uses screening plant Active CN209901356U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920480158.1U CN209901356U (en) 2019-04-11 2019-04-11 Soil pollution administers and uses screening plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920480158.1U CN209901356U (en) 2019-04-11 2019-04-11 Soil pollution administers and uses screening plant

Publications (1)

Publication Number Publication Date
CN209901356U true CN209901356U (en) 2020-01-07

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CN201920480158.1U Active CN209901356U (en) 2019-04-11 2019-04-11 Soil pollution administers and uses screening plant

Country Status (1)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111474016A (en) * 2020-05-08 2020-07-31 福州未创来科技有限公司 Automatic sampling and grouping device with adjustable sampling interval for rock debris logging
CN113926520A (en) * 2021-10-24 2022-01-14 魏玉来 Chemical raw material processing apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111474016A (en) * 2020-05-08 2020-07-31 福州未创来科技有限公司 Automatic sampling and grouping device with adjustable sampling interval for rock debris logging
CN111474016B (en) * 2020-05-08 2020-12-18 江苏双鑫集团有限公司 Automatic sampling and grouping device with adjustable sampling interval for rock debris logging
CN113926520A (en) * 2021-10-24 2022-01-14 魏玉来 Chemical raw material processing apparatus

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