CN219957084U

CN219957084U - Soil impurity removal screening ware for soil detection

Info

Publication number: CN219957084U
Application number: CN202320965609.7U
Authority: CN
Inventors: 沈秋悦; 高婷; 林艳; 戴闯
Original assignee: Jiangsu Chunyue Low Carbon Research Co ltd
Current assignee: Jiangsu Chunyue Low Carbon Research Co ltd
Priority date: 2023-04-26
Filing date: 2023-04-26
Publication date: 2023-11-03
Anticipated expiration: 2033-04-26

Abstract

The utility model discloses a soil impurity removal screening device for soil detection, which relates to the technical field of soil detection devices and comprises a base, wherein a supporting plate is rotatably connected to the base, a first vertical plate and a second vertical plate are respectively arranged on the supporting plate, a first fixed disc and a second fixed disc are respectively arranged on the first vertical plate and the second vertical plate, and a screening box is arranged between the first fixed disc and the second fixed disc. According to the utility model, the screening box and the stirring assembly are arranged, so that the sample soil can be scattered, impurities in the sample soil can be filtered conveniently, the soil can be prevented from being scattered to the outside, the screening box can be driven to rotate by arranging the second motor, the second rotating rod, the gear and the rack, the screening and filtering efficiency of the soil is improved, and the impurities filtered in the screening box can be discharged conveniently by arranging the guide rod, the sliding block, the hydraulic telescopic rod and the hinge rod, so that the next use of the screening box is facilitated.

Description

Soil impurity removal screening ware for soil detection

Technical Field

The utility model relates to the technical field of soil detection devices, in particular to a soil impurity removal screening device for soil detection.

Background

The soil environmental quality monitoring means that the environmental quality (or pollution degree) and the change trend thereof are determined by measuring the representative value of factors influencing the soil environmental quality, and after the soil is sampled, impurities such as dead branches, fallen leaves and the like contained in the soil are removed, and then the soil is detected.

The utility model provides a soil is with soil edulcoration ware through retrieving publication number CN211042897U, includes the workstation, the bottom fixedly connected with of workstation is a plurality of supporting legs, the guide spout has been seted up to the upper end of workstation, be equipped with electric putter in the guide spout, sliding connection has the screening case in the guide spout, electric putter's flexible end and screening case fixed connection, sliding connection has filtering mechanism in the screening case, the symmetry is equipped with two gas-supply mechanisms on the screening case. The utility model has reasonable structural design, can fully scatter, filter and remove impurities from sample soil before the soil is detected, is convenient for the subsequent detection of the soil, and can be conveniently taken out and cleaned when the filter screen is blocked, thereby ensuring the normal operation of impurity removal work.

Aiming at the related art, the inventor considers that the electric push rod drives the screening box to do reciprocating rectilinear motion in the guide chute, the L-shaped plate breaks up soil on the filter screen in the reciprocating motion process of the screening box, the soil is convenient to drop through the discharge chute of the discharge pipe, the soil is easy to be extruded to the outside by the L-shaped plate in the reciprocating rectilinear motion process of the screening box, the reciprocating rectilinear motion is stable, and the screening and filtering efficiency of the soil is low. Therefore, we propose a soil impurity removal screening device for soil detection.

Disclosure of Invention

The present utility model has been made in view of the above-described problems with the conventional soil impurity removal screeners for soil detection.

Therefore, the utility model aims to provide a soil impurity removal screening device for soil detection, which solves the problems that soil is easy to be extruded to the outside by an L-shaped plate in the process of reciprocating linear motion of a screening box, the reciprocating linear motion is stable, and the screening and filtering efficiency of the soil is low.

In order to achieve the above object, the present utility model provides the following technical solutions:

the utility model provides a soil edulcoration screening ware for soil detection, includes the base, it is connected with the backup pad to rotate on the base, install first riser and second riser in the backup pad respectively, be equipped with first fixed disk and second fixed disk on first riser and the second riser respectively, be equipped with the screening case between first fixed disk and the second fixed disk, the both ends of screening case all rotate with first fixed disk, second fixed disk through sealing bearing and be connected, the filtration pore has been seted up on the screening case, be equipped with feed inlet and discharge gate on the second fixed disk respectively, feed inlet and discharge gate all communicate with the inside of screening case, be equipped with the stirring subassembly in the screening case, the stirring subassembly includes first motor and first dwang, first motor passes through the screw mounting on first fixed disk, the one end rotation of first dwang is connected on the inner wall of second fixed disk, the other end of first dwang passes through the output connection of coupling joint in first motor, be equipped with the stirring rod and set up on the first dwang, can guarantee simultaneously that the soil sample can not be scattered to the outside soil sample is convenient for to scatter.

Preferably, install the second motor on the top outer wall of backup pad, the output of second motor has the second dwang through the shaft coupling, install the gear on the second dwang, the rack is installed to the annular on the screening case, the meshing is connected between gear and the rack, can drive the screening case and rotate, improves screening and filtration efficiency to soil.

Preferably, the guide way has been seted up on the inner wall of base, be equipped with the guide bar in the guide way, sliding connection has the slider on the guide bar, the slider is unanimous with the size, the structure matching of guide way, install the fixed block on the inner wall of base, be equipped with hydraulic telescoping rod on the fixed block, hydraulic telescoping rod's extension end and the outer wall connection of slider, articulated the articulated pole that has on the slider, the other end of articulated pole is connected with the bottom outer wall hinge of backup pad, can make one side of screening case raise to conveniently discharge the impurity that filters out in the screening case, make things convenient for the next use of screening case.

Preferably, the spout has been seted up in the backup pad, be equipped with the collecting box in the backup pad, be equipped with the guide block on the bottom outer wall of collecting box, the collecting box passes through sliding connection between guide block and the spout, can conveniently collect the soil that sieves out.

Further, be equipped with the guide plate on the inner wall of screening case, the water conservancy diversion end of guide plate corresponds unanimously with the position of filtration pore, sets up the guide plate, can conveniently be with the soil of screening case both sides to six to filtration pore departments, prevents that it from piling up at screening case both ends, influences the use.

Preferably, the rubber gasket is adhered to the outer wall of the bottom of the base, and is matched with the base in size and structure, so that the friction between the base and the contact surface can be improved, and the stability of the device in the use process can be improved.

In the technical scheme, the utility model has the technical effects and advantages that:

1. according to the utility model, the screening box and the stirring assembly are arranged, so that the sample soil can be scattered, impurities in the sample soil can be filtered out conveniently, the soil can be prevented from being scattered to the outside, and the screening box can be driven to rotate by arranging the second motor, the second rotating rod, the gear and the rack, so that the screening and filtering efficiency of the soil is improved.

2. According to the utility model, the guide rod, the sliding block, the hydraulic telescopic rod and the hinging rod are arranged, so that the sliding block is driven to move by the hydraulic telescopic rod, one side of the supporting plate is driven to be lifted, one side of the screening box is lifted, impurities filtered out of the screening box are conveniently discharged, and the next use of the screening box is facilitated.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic view of a stirring assembly according to the present utility model;

fig. 4 is a schematic structural diagram of a second embodiment of the present utility model.

Reference numerals illustrate:

1. a base; 2. a support plate; 3. a first riser; 4. a second riser; 5. a first fixed plate; 6. a second fixed disk; 7. a screening box; 8. filtering holes; 9. a stirring assembly; 901. a first motor; 902. a first rotating lever; 903. a stirring rod; 904. a connecting rod; 905. a scraper; 10. a chute; 11. a collection box; 12. a second motor; 13. a second rotating lever; 14. a gear; 15. a rack; 16. a guide groove; 17. a guide rod; 18. a slide block; 19. a hydraulic telescopic rod; 20. a hinge rod; 21. and a deflector.

Detailed Description

Example 1

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

The embodiment of the utility model discloses a soil impurity removal screening device for soil detection.

The utility model provides a soil impurity-removing screening device for soil detection as shown in figures 1-3, which comprises a base 1, wherein a supporting plate 2 is rotatably connected to the base 1, a first vertical plate 3 and a second vertical plate 4 are respectively arranged on the supporting plate 2, a first fixed disc 5 and a second fixed disc 6 are respectively arranged on the first vertical plate 3 and the second vertical plate 4, a screening box 7 is arranged between the first fixed disc 5 and the second fixed disc 6, two ends of the screening box 7 are rotatably connected with the first fixed disc 5 and the second fixed disc 6 through sealed bearings, a filtering hole 8 is formed in the screening box 7, a feed inlet and a discharge outlet are respectively arranged on the second fixed disc 6, the feed inlet and the discharge outlet are respectively communicated with the interior of the screening box 7, a stirring assembly 9 is arranged in the screening box 7, the stirring assembly 9 comprises a first motor 901 and a first rotating rod 902, the first motor 901 is arranged on the first fixed disc 5 through screws, one end of the first rotating rod 902 is rotatably connected to the inner wall of the second fixed disc 6, the other end of the first rotating rod 902 is rotatably connected with a first output rod 902 through a shaft coupling 903;

first carry sample soil to screening case 7 through the feed inlet in, then start first motor 901, first motor 901 work drives first dwang 902 and rotates, and first dwang 902 rotates and drives stirring rod 903 and rotate to can break up sample soil, prevent sample soil caking, influence screening and filtration efficiency.

In order to improve the screening and filtering efficiency of the soil, as shown in fig. 1-3, a second motor 12 is arranged on the outer wall of the top of the supporting plate 2, the output end of the second motor 12 is connected with a second rotating rod 13 through a coupler, a gear 14 is arranged on the second rotating rod 13, a rack 15 is annularly arranged on the screening box 7, and the gear 14 is in meshed connection with the rack 15;

the second motor 12 is started, the second motor 12 works to drive the second rotating rod 13 and the gear 14 to rotate, and the gear 14 is meshed with the rack 15, so that the screening box 7 can be driven to rotate, and the screening and filtering efficiency of soil can be improved.

In order to facilitate the discharge of impurities in the screening box 7, as shown in fig. 1-3, a guide groove 16 is formed in the inner wall of the base 1, a guide rod 17 is arranged in the guide groove 16, a slide block 18 is connected to the guide rod 17 in a sliding manner, the slide block 18 is matched with the guide groove 16 in size and structure, a fixed block is arranged on the inner wall of the base 1, a hydraulic telescopic rod 19 is arranged on the fixed block, the extending end of the hydraulic telescopic rod 19 is connected with the outer wall of the slide block 18, a hinge rod 20 is hinged on the slide block 18, and the other end of the hinge rod 20 is hinged with the outer wall of the bottom of the supporting plate 2;

the hydraulic telescopic rod 19 is started, the hydraulic telescopic rod 19 stretches to drive the sliding block 18 to move on the guide rod 17, and as the sliding block 18 is hinged with the outer wall of the bottom of the supporting plate 2 through the hinging rod 20, the sliding block 18 can drive one side of the supporting plate 2 to be lifted through the hinging rod 20 in the moving process, and then one side of the screening box 7 can be driven to be lifted, so that impurities in the screening box 7 can be conveniently discharged through the discharge hole.

The support plate 2 is provided with a chute 10, the support plate 2 is provided with a collecting box 11, the outer wall of the bottom of the collecting box 11 is provided with a guide block, and the collecting box 11 is in sliding connection with the chute 10 through the guide block;

the inner wall of the screening box 7 is provided with a guide plate 21, and the guide end of the guide plate 21 is correspondingly consistent with the position of the filter hole 8;

the outer wall of the bottom of the base 1 is adhered with a rubber gasket, and the rubber gasket is matched with the base 1 in size and structure.

During the use, firstly carry sample soil to screening case 7 through the feed inlet, then start first motor 901, first motor 901 work drives first dwang 902 and rotates, first dwang 902 rotates and drives stirring rod 903 and rotate, thereby can break up sample soil, prevent sample soil caking, influence screening and filtration efficiency, the soil that is broken up drops to the collecting box 11 of below through filtration pore 8, in order to improve screening and filtration efficiency to soil, start second motor 12, second motor 12 work drives second dwang 13 and gear 14 rotation, owing to the meshing connection between gear 14 and rack 15, consequently, can drive screening case 7 and rotate, and then can improve screening and filtration efficiency to soil, after the screening is finished, when the impurity in the screening case 7 is discharged, start hydraulic telescoping rod 19, hydraulic telescoping rod 19 extension drives slider 18 and moves on guide bar 17, because slider 18 is articulated with the bottom outer wall of backup pad 2 through articulated rod 20, slider 18 can drive one side of backup pad 2 through articulated rod 20 and raise, and then can drive one side of screening case 7, thereby can drive the impurity in the screening case 7 and conveniently discharge through the discharge gate.

Example two

Referring to fig. 4, the difference between the present embodiment and the first embodiment is that, compared to the stirring assembly described in the first embodiment, a connecting rod and a scraper are added in the stirring assembly, the connecting rod is fixedly mounted on the first rotating rod, and the scraper is disposed on the connecting rod.

Compared with the first embodiment, the second embodiment is characterized in that the connecting rod and the scraping plate are added in the stirring assembly on the basis of the first embodiment, the connecting rod and the scraping plate can be driven to rotate in the rotating process of the first rotating rod, and the scraping plate can scrape the soil and impurities attached to the inner wall of the screening box in the rotating process, so that the soil and the impurities are prevented from being attached to the inner wall of the screening box uniformly, and the screening and filtering efficiency of the soil are affected.

According to the comprehensive analysis of the first embodiment and the second embodiment, the second embodiment is optimized on the basis of the first embodiment, and the practicability is improved under the condition that the functions are the same, so that the second embodiment is the best choice.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims

1. The utility model provides a soil edulcoration screening ware for soil detection, includes base (1), its characterized in that, rotate on base (1) and be connected with backup pad (2), install first riser (3) and second riser (4) on backup pad (2) respectively, be equipped with first fixed disk (5) and second fixed disk (6) on first riser (3) and second riser (4) respectively, be equipped with screening case (7) between first fixed disk (5) and second fixed disk (6), the both ends of screening case (7) all pass through sealed bearing and first fixed disk (5), second fixed disk (6) swivelling joint, set up filtration pore (8) on screening case (7), be equipped with feed inlet and discharge gate on second fixed disk (6) respectively, feed inlet and discharge gate all communicate with the inside of screening case (7), be equipped with stirring subassembly (9) in screening case (7), stirring subassembly (9) are including first motor (901) and first rotor (901), first rotor (902) and first rotor (901) through the second rotor (902) of first rotor (902) on the first rotor (902) of rotor (902) the other end, the second rotor (902) of rotor (902) rotate on first rotor (902), the first rotating rod (902) is provided with a stirring rod (903).

2. The soil impurity removal screening device for soil detection according to claim 1, wherein a second motor (12) is installed on the top outer wall of the supporting plate (2), an output end of the second motor (12) is connected with a second rotating rod (13) through a coupling, a gear (14) is installed on the second rotating rod (13), a rack (15) is installed on the screening box (7) in a ring shape, and the gear (14) is connected with the rack (15) in a meshed mode.

3. The soil impurity removal screening device for soil detection according to claim 1, wherein a guide groove (16) is formed in the inner wall of the base (1), a guide rod (17) is arranged in the guide groove (16), a sliding block (18) is connected to the guide rod (17) in a sliding manner, the sliding block (18) is matched with the guide groove (16) in size and structure, a fixed block is mounted on the inner wall of the base (1), a hydraulic telescopic rod (19) is arranged on the fixed block, the extending end of the hydraulic telescopic rod (19) is connected with the outer wall of the sliding block (18), a hinge rod (20) is hinged to the sliding block (18), and the other end of the hinge rod (20) is hinged to the outer wall of the bottom of the supporting plate (2).

4. The soil impurity removal and screening device for soil detection according to claim 1, wherein a chute (10) is formed in the supporting plate (2), a collecting box (11) is arranged on the supporting plate (2), a guide block is arranged on the outer wall of the bottom of the collecting box (11), and the collecting box (11) is connected with the chute (10) in a sliding manner through the guide block.

5. The soil impurity removal and screening device for soil detection according to claim 1, wherein a deflector (21) is arranged on the inner wall of the screening box (7), and the deflector end of the deflector (21) corresponds to the position of the filter hole (8).

6. The soil impurity removal and screening device for soil detection according to claim 1, wherein a rubber gasket is adhered to the outer wall of the bottom of the base (1), and the rubber gasket is matched with the base (1) in size and structure.