Soil pollution site investigation and detection device

By adopting the drive structure and screening structure in the soil pollution site survey and detection device, the problems of low soil detection efficiency and splashing in traditional methods are solved, and more efficient soil collection and screening are achieved, improving detection efficiency and accuracy.

CN222212313UActive Publication Date: 2024-12-20SUZHOU LUTENG ENVIRONMENTAL PROTECTION TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202420669135.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-04-02
Publication Date
2024-12-20
Estimated Expiration
2034-04-02

AI Technical Summary

Technical Problem

Traditional soil pollution investigation methods are difficult to meet the needs of rapid and accurate, and splashing is prone to occur during soil detection, resulting in frequent cleaning of equipment, affecting detection efficiency.

Method used

A soil pollution site survey and detection device was designed, using a driving structure and a screening structure, which drives the sliding chute and sliding plate to move through the circular axis, and combines the rotating rod and screening blades to achieve effective soil collection and screening, reducing soil drop and Splash phenomenon improves detection efficiency.

Benefits of technology

Effectively prevent soil splashing, improve the efficiency and purity of soil detection, reduce the number of cleanings, and improve the ability to accurately measure soil pollution.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model belongs to the technical field of soil detection devices, and particularly relates to a soil pollution site investigation and detection device which comprises a screening structure used for screening and detecting soil and driving structures used for moving detected soil, a shell is installed at one end of the screening structure, and the front driving structure and the rear driving structure which are opposite to each other are arranged at the inner top of the shell; the driving structure comprises a sliding plate. Through the arrangement of the driving structure, when a soil contaminated site is detected, the interior of a second sliding groove can be driven to slide through a circular shaft, then a sliding plate moves back and forth in a limiting groove, and the circular shaft is driven to slide up and down while moving, so that the soil contaminated site is detected; and a fixed rod II mounted at the upper end of the circular shaft slides up and down on a mounting groove, so that a connecting rod and a fixed rod I can be driven to drive a collecting box to store the detected soil, the falling phenomenon of the soil during transmission is reduced, and the detection efficiency of the polluted soil can be improved.
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Description

Technical Field

[0001] The utility model belongs to the technical field of soil detection devices, and in particular relates to a soil contaminated site investigation and detection device. Background Art

[0002] In order to effectively control and remediate soil pollution, it is first necessary to conduct a comprehensive investigation and inspection of the contaminated sites. Traditional soil pollution investigation methods mainly rely on manual sampling and laboratory analysis, which are difficult to meet the needs of fast and accurate investigations.

[0003] Announcement No.: CN211927336U, proposes a detection device for investigation and remediation of pesticide contaminated sites, including a box body, the bottom of the box body is connected to a third rotating shaft with a second collecting bin and a third driven gear through a bearing, the third rotating shaft is rotatably connected to the second rotating shaft with a first collecting bin and a second driven gear, the second rotating shaft is rotatably connected to the first rotating shaft with a drill bit and a first driven gear; a soil sampling device is arranged outside the first and third collecting bins; the driven gear is driven by a motor through an intermediate gear, so that different parts can be rotated; the beneficial effect brought by this product is that soil from different soil layers can be collected, and the collected samples will not be disturbed by soil from other soil layers, thereby ensuring the purity of the soil obtained, and soil from different soil layers can be taken as required to accurately measure the pollution conditions of soil in different soil layers.

[0004] In the above document, when collecting different soils, the soil will splash, causing the soil to adhere to the inner wall, resulting in the need for personnel to clean the device, and the cleaning frequency is relatively high, making it difficult to effectively detect the soil. Summary of the invention

[0005] In order to solve the above problems existing in the prior art, the utility model provides a soil contaminated site investigation and detection device, which has the characteristics of preventing splashing during soil detection and being able to collect soil at the same time.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a soil contaminated site investigation and detection device, comprising a screening structure for soil screening and detection, and a driving structure for moving the detected soil, wherein a shell is installed at one end of the screening structure, and a front and rear driving structure is provided on the inner top of the shell; the driving structure comprises a sliding plate, a sliding block is installed on one side of the sliding plate, and the sliding block is connected to the inside of a limiting groove by sliding up and down, so the limiting groove is opened inside the inside of a sliding groove one, a fixed pillar is installed at the upper end of the sliding groove one, a fixed rod one is installed at one end of the fixed pillar, a fixed rod two is connected through the middle part of the fixed rod one, a mounting groove is installed on the outer side of the fixed rod two, a round shaft is installed on the bottom of the fixed rod two, a sliding groove two is opened inside the sliding plate, a round shaft is connected to the inside of the sliding groove two for sliding, and a connecting rod is installed on one side of the fixed pillar.

[0007] As an optimal technical solution of a soil contaminated site investigation and detection device of the utility model, the screening structure includes a driving end, a connecting shaft 2 is installed at the bottom of the driving end, a fixing block is installed on one side of the connecting shaft 2, a fixing rod 4 is installed at one end of the fixing block, a rotating rod is installed at one end of the fixing rod 4, a screening blade is installed on the outside of the rotating rod, a driving shaft is provided on one side of the connecting shaft 2, a fixing rod 3 is installed in the middle of the upper end of the fixing rod 4, a screening ring is provided on one side of the fixing rod 3, a blade is connected to the right side of the screening ring, and a connecting shaft 1 is installed at the bottom of the driving end.

[0008] As a preferred technical solution of a soil contaminated site investigation and detection device of the utility model, a protective plate is installed in the inner middle part of the shell, a collecting plate is installed at the lower end of the protective plate, and a collecting structure is installed at the upper end of the collecting plate.

[0009] As a preferred technical solution of a soil contaminated site investigation and detection device of the utility model, the collection structure includes a baffle, a collection box is installed on the outer side of the baffle, and a groove is opened inside the collection box.

[0010] As a preferred technical solution of a soil contaminated site investigation and detection device of the utility model, a mounting block is installed on one side of the bottom of the shell, a rotating shaft is installed on one side of the mounting block, and a protective plate is provided on one side of the rotating shaft.

[0011] As a preferred technical solution of a soil contaminated site investigation and detection device of the utility model, a box body is installed at the bottom of the shell, a rotating rod is arranged at the bottom of the box body, and a rotating shaft is arranged on the outer side of the rotating rod.

[0012] As a preferred technical solution of a soil contaminated site investigation and detection device of the utility model, the upper end of the mounting block is connected to the box body.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. When the utility model is in use, through the setting of the driving structure, when detecting the soil contaminated site, the inside of the second slide groove can be driven by the round shaft to slide, and then the sliding plate can be moved forward and backward inside the limit groove, and the round shaft will be driven to slide up and down while moving, and the second fixed rod installed on the upper end of the round shaft slides up and down on the installation groove, so that the connecting rod and the first fixed rod can be driven to drive the collection box to store the detected soil, reducing the phenomenon of soil falling during transmission, thereby improving the efficiency of contaminated soil detection;

[0015] 2. When the utility model is in use, through the setting of the screening structure, the rotation of the rotating rod drives the screening blades to rotate, so that they can fall into the soil under the drive of the mounting block under the screening structure, thereby driving the screening blades to bring the bottom soil to the collection structure. At the same time, the fixing rod four installed at one end of the screening blade is connected to the fixing block, and the connecting shaft two installed at one end of the fixing block is connected to the rotating shaft, so that it can slide up and down on the mounting block through the rotating shaft, thereby further improving the efficiency of soil screening. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 It is a structural schematic diagram of the utility model;

[0018] Figure 2 This is a bottom view structural diagram of the mounting block of the utility model;

[0019] Figure 3 This is a schematic diagram of the side structure of the driving end of the utility model;

[0020] Figure 4 This is a schematic diagram of the main structure of the housing of the utility model;

[0021] Figure 5 It is a side view structural diagram of the collection structure of the utility model;

[0022] Figure 6 It is a side structural schematic diagram of the sliding plate of the utility model.

[0023] In the figure: 11, shell; 12, box body; 13, protective plate; 14, collecting plate; 15, mounting block; 16, rotating shaft; 2, driving structure; 22, sliding plate; 23, slider; 24, slide groove one; 25, limiting groove; 26, fixed pillar; 27, connecting rod; 28, fixing rod one; 29, fixing rod two; 210, mounting groove; 211, circular shaft; 212, slide groove two; 3, collecting structure; 31, baffle; 32, collecting box; 4, screening structure; 41, driving end; 42, connecting shaft one; 43, screening ring; 44, fixing rod three; 45, blade; 46, driving shaft; 47, rotating rod; 48, screening blade; 49, fixing rod four; 410, fixing block; 411, connecting shaft two. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example

[0025] See also Figure 1-6 The utility model provides the following technical solutions: a soil contaminated site investigation and detection device, comprising a screening structure 4 for soil screening and detection, a driving structure 2 for moving the detected soil, a shell 11 being installed at one end of the screening structure 4, and a driving structure 2 facing each other at the inner top of the shell 11; the driving structure 2 comprises a sliding plate 22, a slider 23 being installed at one side of the sliding plate 22, and the slider 23 is connected to the inside of a limiting groove 25 by sliding up and down, so the limiting groove 25 is opened inside a slide groove 24, a fixed pillar 26 is installed at the upper end of the slide groove 24, a fixed rod 1 28 is installed at one end of the fixed pillar 26, a fixed rod 29 is connected through the middle of the fixed rod 1 28, a mounting groove 210 is installed on the outer side of the fixed rod 29, a round shaft 211 is installed at the bottom of the fixed rod 29, a slide groove 212 is opened inside the sliding plate 22, and the inside of the slide groove 212 is slidably connected with the round shaft 211, and a connecting rod 27 is installed at one side of the fixed pillar 26.

[0026] Specifically, through the setting of the driving structure 2, when detecting the soil contaminated site, the circular shaft 211 can be used to drive the inside of the slide groove 212 to slide, and then the sliding plate 22 can be used to move back and forth inside the limit groove 25. While moving, the circular shaft 211 will also be driven to slide up and down, and the fixed rod 29 installed on the upper end of the circular shaft 211 will slide up and down on the installation groove 210, so that the connecting rod 27 and the fixed rod 1 28 can be driven to drive the collection box 32 to store the detected soil, thereby reducing the phenomenon of soil falling during transmission, thereby improving the efficiency of contaminated soil detection.

[0027] The screening structure 4 includes a driving end 41, a connecting shaft 2 411 is installed at the bottom of the driving end 41, a fixing block 410 is installed on one side of the connecting shaft 2 411, a fixing rod 49 is installed at one end of the fixing block 410, a rotating rod 47 is installed at one end of the fixing rod 49, a screening blade 48 is installed on the outer side of the rotating rod 47, a driving shaft 46 is arranged on one side of the connecting shaft 2 411, a fixing rod 3 44 is installed at the middle part of the upper end of the fixing rod 49, a screening ring 43 is arranged on one side of the fixing rod 3 44, a blade 45 is connected to the right side of the screening ring 43, and a connecting shaft 1 42 is installed at the bottom of the driving end 41.

[0028] Specifically, through the setting of the screening structure 4, when in use, the screening blades 48 are driven to rotate by the rotation of the rotating rod 47, so that they can fall into the soil under the drive of the screening structure 4 through the mounting block 15, thereby driving the screening blades 48 to bring the bottom soil to the collecting structure 3. At the same time, the fixing rod 49 installed at one end of the screening blade 48 is connected to the fixing block 410, and the connecting shaft 2 411 installed at one end of the fixing block 410 is connected to the rotating shaft 16, so that it can slide up and down on the mounting block 15 through the rotating shaft 16, thereby further improving the efficiency of soil screening.

[0029] A protection plate 13 is installed in the inner middle of the shell 11 , a collecting plate 14 is installed at the lower end of the protection plate 13 , and a collecting structure 3 is installed at the upper end of the collecting plate 14 .

[0030] Specifically, by using the collecting plate 14, the soil generated by the collection can be stored to prevent splashing during detection.

[0031] The collecting structure 3 comprises a baffle 31 , a collecting box 32 is installed on the outer side of the baffle 31 , and a groove is formed inside the collecting box 32 .

[0032] Specifically, the provided grooves can facilitate the storage of different test soils in the collection box 32, and the provided baffle 31 can prevent soil detection.

[0033] A mounting block 15 is mounted on one side of the bottom of the housing 11, a rotating shaft 16 is mounted on one side of the mounting block 15, and a protective plate 13 is disposed on one side of the rotating shaft 16.

[0034] Specifically, by using the rotating shaft 16 on the mounting block 15, the rotating shaft 16 can be driven to move up and down.

[0035] A box body 12 is installed at the bottom of the housing 11 . A rotating rod 47 is disposed at the bottom of the box body 12 . A rotating shaft 16 is disposed on the outer side of the rotating rod 47 .

[0036] Specifically, when the rotating rod 47 is rotated, the rotating shaft 16 can drive the rotating rod 47 to rotate.

[0037] The upper end of the mounting block 15 is connected to the box body 12 .

[0038] Specifically, it is convenient to store different soils through the box body 12 when 15 is used.

[0039] Working principle and use process of the utility model: during the use of the utility model, first, when in use, the operator drives the rotating shaft 16 so that the rotating shaft 16 can be inserted into the soil. When in use, the rotating rod 47 is rotated to drive the screening blade 48 to rotate, so that it can fall into the soil under the drive of the screening structure 4 through the mounting block 15, so as to drive the screening blade 48 to bring the bottom soil to the collecting structure 3. At the same time, the fixing rod 49 installed at one end of the screening blade 48 is connected to the fixing block 410, and the connecting shaft 2 411 installed at one end of the fixing block 410 is connected to the rotating shaft 16, so that it can be driven by the rotating shaft 1 6 slides up and down on the mounting block 15, further improving the efficiency of soil screening. At the same time, when detecting soil contaminated sites, the inside of the slide groove 212 can be driven to slide through the circular shaft 211, and then the sliding plate 22 can move forward and backward in the limiting groove 25. While moving, the circular shaft 211 will also be driven to slide up and down, and the fixing rod 29 installed on the upper end of the circular shaft 211 will slide up and down on the mounting groove 210, so that the connecting rod 27 and the fixing rod 1 28 can be driven to drive the collecting box 32 to store the detected soil, thereby reducing the phenomenon of soil falling during transmission, thereby improving the efficiency of contaminated soil detection.

[0040] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A soil contaminated site investigation and detection device, comprising a screening structure (4) for screening and detecting soil, and a driving structure (2) for moving the detected soil, characterized in that: A housing (11) is installed at one end of the screening structure (4), and a driving structure (2) is provided at the inner top of the housing (11) in a front-to-rear direction; The driving structure (2) comprises a sliding plate (22), a sliding block (23) being installed on one side of the sliding plate (22), the sliding block (23) being slidably connected to the inside of a limiting groove (25) up and down, so that the limiting groove (25) is arranged inside a first sliding groove (24), a fixing pillar (26) being installed on the upper end of the first sliding groove (24), a fixing rod (28) being installed on one end of the fixing pillar (26), a second fixing rod (29) being connected through the middle of the first fixing rod (28), a mounting groove (210) being installed on the outer side of the second fixing rod (29), a round shaft (211) being installed on the bottom of the second fixing rod (29), a second sliding groove (212) being opened inside the sliding plate (22), a round shaft (211) being slidably connected inside the second sliding groove (212), and a connecting rod (27) being installed on one side of the fixing pillar (26).

2. A soil contaminated site investigation and detection device according to claim 1, characterized in that: The screening structure (4) comprises a driving end (41), a second connecting shaft (411) is installed at the bottom of the driving end (41), a fixing block (410) is installed on one side of the second connecting shaft (411), a fixing rod (49) is installed on one end of the fixing block (410), a rotating rod (47) is installed on one end of the fixing rod (49), a screening blade (48) is installed on the outer side of the rotating rod (47), a driving shaft (46) is arranged on one side of the connecting shaft (411), a fixing rod (44) is installed on the middle part of the upper end of the fixing rod (49), a screening ring (43) is arranged on one side of the fixing rod (44), a blade (45) is connected to the right side of the screening ring (43), and a connecting shaft (42) is installed on the bottom of the driving end (41).

3. The soil contaminated site investigation and detection device according to claim 1, characterized in that: A protective plate (13) is installed in the inner middle of the shell (11), a collecting plate (14) is installed at the lower end of the protective plate (13), and a collecting structure (3) is installed at the upper end of the collecting plate (14).

4. A soil contaminated site investigation and detection device according to claim 3, characterized in that: The collecting structure (3) comprises a baffle (31), a collecting box (32) is installed on the outer side of the baffle (31), and a groove is provided inside the collecting box (32).

5. The soil contaminated site investigation and detection device according to claim 3 is characterized by: A mounting block (15) is mounted on one side of the bottom of the housing (11), a rotating shaft (16) is mounted on one side of the mounting block (15), and a protective plate (13) is provided on one side of the rotating shaft (16).

6. A soil contaminated site investigation and detection device according to claim 5, characterized in that: A box body (12) is installed at the bottom of the shell (11), a rotating rod (47) is arranged at the bottom of the box body (12), and a rotating shaft (16) is arranged on the outside of the rotating rod (47).

7. A soil contaminated site investigation and detection device according to claim 6, characterized in that: The upper end of the mounting block (15) is connected to the box body (12).