CN211576730U - Heavy metal pollution detects screening plant with soil - Google Patents
Heavy metal pollution detects screening plant with soil Download PDFInfo
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- CN211576730U CN211576730U CN202020010087.1U CN202020010087U CN211576730U CN 211576730 U CN211576730 U CN 211576730U CN 202020010087 U CN202020010087 U CN 202020010087U CN 211576730 U CN211576730 U CN 211576730U
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- metal pollution
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- 238000012216 screening Methods 0.000 title claims abstract description 130
- 239000002689 soil Substances 0.000 title claims abstract description 38
- 229910001385 heavy metal Inorganic materials 0.000 title claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 87
- 238000003466 welding Methods 0.000 claims abstract description 4
- 239000011148 porous material Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 6
- 230000006872 improvement Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- 238000007873 sieving Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
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Abstract
The utility model discloses a heavy metal pollution uses soil detection screening plant, including the screening case, the left side welding of screening incasement chamber has the backup pad, and the motor is installed through the bolt in the top of backup pad. The utility model discloses during the use, when the soil that treats that the caking appears in the inner chamber of casing, the manual drive handle, cooperation through spout and slide bar is used, make the stable drive of handle smash the pinion rack and smash soil, thereby avoid caking soil to block up the condition of sieve mesh, and then improved screening efficiency, through the driving-disc, the cooperation of pivot piece and connecting rod is used, make screening mechanism one and two vertical vibration screening of screening mechanism, through setting up screening mechanism one and two sieve mesh sizes of screening mechanism steadilyd decrease in proper order, thereby carry out coarse screening and fine screening, further improvement screening speed, cooperation through a plurality of elastic mechanism one and elastic mechanism two is used, stable supporting force has not only been provided, and can increase the vibration effect, further screening efficiency is accelerated.
Description
Technical Field
The utility model relates to a soil detection technology field specifically is a heavy metal pollution detects screening plant with soil.
Background
Heavy metal pollution refers to environmental pollution caused by heavy metals or compounds thereof, and is mainly caused by mining, waste gas emission, sewage irrigation, use of products with heavy metals exceeding standards and other factors, and the heavy metal content in the environment is increased due to human activities, exceeds a normal range, directly harms human health and causes environmental quality deterioration.
Heavy metal pollution all causes harm to human body and environment, consequently to heavy metal pollution's soil detection very important, when carrying out heavy metal pollution to soil and examining, need sieve the detection soil of gathering in advance, but traditional screening plant adopts single screening net to sieve, and single structure, and the detection soil of caking is difficult to handle, consequently an urgent need is a soil detection screening plant for heavy metal pollution.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a heavy metal pollution detects screening plant with soil possesses the advantage that screening efficiency is high and can smash caking soil, has solved the problem that above-mentioned background art provided.
In order to achieve the above object, the utility model provides a following technical scheme: a soil detection screening device for heavy metal pollution comprises a screening box, wherein a supporting plate is welded on the left side of an inner cavity of the screening box, a motor is mounted at the top of the supporting plate through bolts, an output shaft of the motor is connected with a driving disc in a transmission manner, elastic mechanisms I are arranged around the top of the inner cavity of the screening box, a screening mechanism I is arranged at the bottom of the elastic mechanisms I, the screening mechanism I comprises a shell, screen holes are formed in the bottom of the shell, sliding grooves are formed in the front side and the rear side of the inner wall of the shell, the inner cavity of the sliding grooves is connected with sliding rods in a sliding manner, a crushing toothed plate is fixedly connected between the two sliding rods, a handle is fixedly connected to the top of the crushing toothed plate, an elastic ball I is fixedly connected to the bottom of the shell, a screening mechanism II is arranged at the bottom of the screening mechanism I, an elastic mechanism II is arranged between the screening mechanism II and the screening mechanism I, rotating shaft parts are welded on the front sides of the elastic ball II and the driving disc, and a connecting rod is movably connected between the two rotating shaft parts.
Preferably, the first elastic mechanism comprises two mounting parts, the two mounting parts are respectively welded with the inner wall of the screening box and the outer wall of the shell, and a spring piece is fixedly connected between the two mounting parts through a bolt.
Preferably, the second elastic mechanism has the same structure as the first elastic mechanism, and the second elastic mechanism is obliquely arranged at an angle of forty-five degrees.
Preferably, four corners of the top of the shell are provided with threaded holes.
Preferably, the structure of the screening mechanism II is the same as that of the screening mechanism I, and the aperture of the screen hole of the screening mechanism II is one half of that of the screen hole of the screening mechanism I.
Preferably, the top of the screening box is provided with a feed inlet, two sides of the inner wall of the feed inlet are fixedly connected with material guide plates, and the bottom of the screening box is provided with a discharge outlet matched with the two phases of the screening mechanism.
Preferably, springs are welded at four corners of the bottom of the second screening mechanism, and the bottoms of the springs are welded with the inner wall of the screening box.
Preferably, the four corners of screening case bottom portion all have welded the supporting leg, the bottom fixedly connected with universal auto-lock wheel of supporting leg, the front side movable mounting of screening case has two chamber doors.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses during the use, when the soil that treats that the caking appears in the inner chamber of casing, the manual drive handle, cooperation through spout and slide bar is used, make the stable drive of handle smash the pinion rack and smash soil, thereby avoid caking soil to block up the condition of sieve mesh, and then improved screening efficiency, through the driving-disc, the cooperation of pivot piece and connecting rod is used, make screening mechanism one and two vertical vibration screening of screening mechanism, through setting up screening mechanism one and two sieve mesh sizes of screening mechanism steadilyd decrease in proper order, thereby carry out coarse screening and fine screening, further improvement screening speed, cooperation through a plurality of elastic mechanism one and elastic mechanism two is used, stable supporting force has not only been provided, and can increase the vibration effect, further screening efficiency is accelerated.
2. The utility model discloses a setting of spring provides the auxiliary stay power to screening mechanism two, and the elastic restoring force of spring simultaneously, further improvement the screening effect of screening mechanism two, through the setting of screw hole, when screening a large amount of soil, can install the baffle additional at the top of casing to increase the total amount of screening soil once.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a schematic sectional view of the structure of the present invention;
fig. 3 is a bottom view of the present invention;
fig. 4 is a schematic perspective view of the first screening mechanism of the present invention.
In the figure: 1. screening the box; 2. a support plate; 3. a motor; 4. a drive disc; 5. a first elastic mechanism; 51. A mounting member; 52. a spring plate; 6. a screening mechanism I; 61. a housing; 62. a chute; 63. a slide bar; 64. A crushing toothed plate; 65. a handle; 66. a threaded hole; 7. a first elastic ball; 8. a screening mechanism II; 9. a second elastic mechanism; 10. a second elastic ball; 11. a shaft member; 12. a connecting rod; 13. a feed inlet; 14. a material guide plate; 15. a discharge port; 16. a spring; 17. supporting legs; 18. and (4) a box door.
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. 1-4, the present invention provides a technical solution: a soil detection screening device for heavy metal pollution comprises a screening box 1, a feed inlet 13 is formed in the top of the screening box 1, guide plates 14 are fixedly connected to two sides of the inner wall of the feed inlet 13, a discharge outlet 15 matched with a second screening mechanism 8 is formed in the bottom of the screening box 1, supporting legs 17 are welded to four corners of the bottom of the screening box 1, universal self-locking wheels are fixedly connected to the bottoms of the supporting legs 17, a user can move the screening device conveniently through the arrangement of the universal self-locking wheels, two box doors 18 are movably installed on the front side of the screening box 1, maintenance and overhaul of components inside the screening box 1 can be facilitated by opening the box doors 18, the second screening mechanism 8 and the first screening mechanism 6 can be operated conveniently by the user, a support plate 2 is welded to the left side of an inner cavity of the screening box 1, a motor 3 is installed at the top of the support plate 2 through bolts, and a drive disk 4 is connected to, the periphery of the top of the inner cavity of the screening box 1 is provided with a first elastic mechanism 5, the first elastic mechanism 5 comprises two mounting parts 51, the two mounting parts 51 are respectively welded with the inner wall of the screening box 1 and the outer wall of the shell 61, a spring leaf 52 is fixedly connected between the two mounting parts 51 through a bolt, the bottom of the first elastic mechanism 5 is provided with a first screening mechanism 6, the bottom of the first screening mechanism 6 is provided with a second screening mechanism 8, the second screening mechanism 8 and the first screening mechanism 6 are identical in structure, the pore diameter of a sieve pore of the second screening mechanism 8 is one half of that of a sieve pore of the first screening mechanism 6, four corners of the bottom of the second screening mechanism 8 are welded with springs 16, the bottom of each spring 16 is welded with the inner wall of the screening box 1, auxiliary supporting force is provided for the second screening mechanism 8 through the arrangement of the springs 16, and meanwhile, the elastic restoring force of the springs 16 further improves the screening effect of the second screening, the top welding of screening mechanism two 8 has elastic ball two 10, is provided with elastic mechanism two 9 between screening mechanism two 8 and the screening mechanism 6, and elastic mechanism two 9 is the same with elastic mechanism one 5's structure, and elastic mechanism two 9 is the inclined setting of forty-five degrees angle, and the front side of elastic ball two 10 and driving-disc 4 all welds pivot piece 11, and swing joint has connecting rod 12 between two pivot pieces 11.
Referring to fig. 3, screening mechanism one 6 includes casing 61, threaded hole 66 has all been seted up in the four corners at casing 61 top, setting through threaded hole 66, when screening a large amount of soil, can install the baffle additional at the top of casing 61, thereby increase the total amount of once screening soil, the sieve mesh has been seted up to the bottom of casing 61, spout 62 has all been seted up to the front side and the rear side of casing 61 inner wall, the inner chamber sliding connection of spout 62 has slide bar 63, fixedly connected with smashes pinion rack 64 between two slide bars 63, smash the top fixedly connected with handle 65 of pinion rack 64, the bottom fixedly connected with elastic ball of casing 61 is one 7.
The specific use mode and function of the embodiment are as follows:
when in use, soil to be screened is firstly put in through the feeding hole 13, and the soil is enabled to intensively enter the inner cavity of the shell 61 through the arrangement of the material guide plate 14;
in the using process, firstly, the motor 3 is started, the driving disc 4 is driven to rotate through the output of the motor 3, the rotating shaft part 11 is driven to rotate through the driving disc 4, the rotating shaft part 11 on the left side is driven to swing up and down through the connecting rod 12 through the matching use of the elastic mechanisms I5 and the elastic mechanisms II 9, the sieving mechanism II 8 and the sieving mechanism I6 are further driven to vibrate, the vibration frequency of the sieving mechanism I6 is accelerated through the matching use of the elastic balls II 10 and the elastic balls I7, and therefore soil sieving is completed; secondly, after screening is finished, the box door 18 is opened, the handle 65 is held by hand to drive the crushing toothed plate 64 to slide in the inner cavity of the shell 61, and accordingly, the caked soil is crushed; thirdly, the user repeatedly operates to crush the soil in the screening mechanism II 8; fourthly, the first step of operation is repeated, so that the caked soil is fully screened, and the screening effect is improved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (8)
1. The utility model provides a heavy metal pollution detects screening plant with soil, includes screening case (1), its characterized in that: the screening box is characterized in that a supporting plate (2) is welded on the left side of an inner cavity of the screening box (1), a motor (3) is installed at the top of the supporting plate (2) through bolts, an output shaft of the motor (3) is connected with a driving disc (4), elastic mechanisms (5) are arranged on the periphery of the top of the inner cavity of the screening box (1), a screening mechanism (6) is arranged at the bottom of the elastic mechanisms (5), the screening mechanism (6) comprises a shell (61), screening holes are formed in the bottom of the shell (61), sliding grooves (62) are formed in the front side and the rear side of the inner wall of the shell (61), the inner cavity of each sliding groove (62) is slidably connected with a sliding rod (63), a crushing toothed plate (64) is fixedly connected between the two sliding rods (63), a handle (65) is fixedly connected to the top of the crushing toothed plate (64), and an elastic ball (7) is fixedly connected to, the bottom of screening mechanism (6) is provided with screening mechanism two (8), the top welding of screening mechanism two (8) has elastic ball two (10), be provided with elastic mechanism two (9) between screening mechanism two (8) and screening mechanism one (6), the front side of elastic ball two (10) and driving-disc (4) all welds has pivot piece (11), swing joint has connecting rod (12) between two pivot pieces (11).
2. The soil screening device for heavy metal pollution according to claim 1, wherein: elastic mechanism (5) include two installed parts (51), two installed parts (51) respectively with the inner wall of screening case (1) and the outer wall welding of casing (61), through bolt fixedly connected with spring leaf (52) between two installed parts (51).
3. The soil screening device for heavy metal pollution according to claim 1, wherein: the structure of the second elastic mechanism (9) is the same as that of the first elastic mechanism (5), and the second elastic mechanism (9) is obliquely arranged at an angle of forty-five degrees.
4. The soil screening device for heavy metal pollution according to claim 1, wherein: threaded holes (66) are formed in four corners of the top of the shell (61).
5. The soil screening device for heavy metal pollution according to claim 1, wherein: the structure of the screening mechanism II (8) is the same as that of the screening mechanism I (6), and the aperture of the sieve pore of the screening mechanism II (8) is one half of that of the sieve pore of the screening mechanism I (6).
6. The soil screening device for heavy metal pollution according to claim 1, wherein: the screening device is characterized in that a feeding hole (13) is formed in the top of the screening box (1), material guide plates (14) are fixedly connected to the two sides of the inner wall of the feeding hole (13), and a discharging hole (15) matched with the second screening mechanism (8) is formed in the bottom of the screening box (1).
7. The soil screening device for heavy metal pollution according to claim 1, wherein: springs (16) are welded at four corners of the bottom of the second screening mechanism (8), and the bottoms of the springs (16) are welded with the inner wall of the screening box (1).
8. The soil screening device for heavy metal pollution according to claim 1, wherein: supporting legs (17) are welded at four corners of the bottom of the screening box (1), universal self-locking wheels are fixedly connected to the bottoms of the supporting legs (17), and two box doors (18) are movably mounted on the front side of the screening box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020010087.1U CN211576730U (en) | 2020-01-03 | 2020-01-03 | Heavy metal pollution detects screening plant with soil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020010087.1U CN211576730U (en) | 2020-01-03 | 2020-01-03 | Heavy metal pollution detects screening plant with soil |
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| Publication Number | Publication Date |
|---|---|
| CN211576730U true CN211576730U (en) | 2020-09-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020010087.1U Expired - Fee Related CN211576730U (en) | 2020-01-03 | 2020-01-03 | Heavy metal pollution detects screening plant with soil |
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| CN (1) | CN211576730U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112198029A (en) * | 2020-10-21 | 2021-01-08 | 宁波甜宝生物信息技术有限公司 | Soil detects with piece-rate system that becomes more meticulous |
| CN114939525A (en) * | 2022-01-20 | 2022-08-26 | 宁夏农林科学院农业资源与环境研究所（宁夏土壤与植物营养重点实验室） | Gravity type soil screening plant for soil remediation |
| CN116519421A (en) * | 2023-06-19 | 2023-08-01 | 北京建工环境修复股份有限公司 | Grinding and screening device for soil heavy metal detection |
-
2020
- 2020-01-03 CN CN202020010087.1U patent/CN211576730U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112198029A (en) * | 2020-10-21 | 2021-01-08 | 宁波甜宝生物信息技术有限公司 | Soil detects with piece-rate system that becomes more meticulous |
| CN114939525A (en) * | 2022-01-20 | 2022-08-26 | 宁夏农林科学院农业资源与环境研究所（宁夏土壤与植物营养重点实验室） | Gravity type soil screening plant for soil remediation |
| CN114939525B (en) * | 2022-01-20 | 2023-06-02 | 宁夏农林科学院农业资源与环境研究所（宁夏土壤与植物营养重点实验室） | Gravity type soil screening device for soil remediation |
| CN116519421A (en) * | 2023-06-19 | 2023-08-01 | 北京建工环境修复股份有限公司 | Grinding and screening device for soil heavy metal detection |
| CN116519421B (en) * | 2023-06-19 | 2023-09-29 | 北京建工环境修复股份有限公司 | Grinding and screening device for soil heavy metal detection |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200925 |
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| CF01 | Termination of patent right due to non-payment of annual fee |