CN216669342U - Land quality detection device for heavy metal pollution land restoration - Google Patents
Land quality detection device for heavy metal pollution land restoration Download PDFInfo
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- CN216669342U CN216669342U CN202122948534.5U CN202122948534U CN216669342U CN 216669342 U CN216669342 U CN 216669342U CN 202122948534 U CN202122948534 U CN 202122948534U CN 216669342 U CN216669342 U CN 216669342U
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Abstract
The utility model relates to the technical field of land quality detection devices, and discloses a land quality detection device for repairing heavy metal polluted land, which comprises an inserted link, a detection device body, connecting links and springs, wherein fixed sleeves are respectively welded on two sides of the bottom of the detection device body, one ends of the two connecting links are respectively inserted into the fixed sleeves from insertion holes, baffles are respectively welded on one ends of the two connecting links inserted into the fixed sleeves, the springs are respectively installed in the fixed sleeves above the two baffles, air cylinders are symmetrically installed at the bottom of the detection device body on one side opposite to the two fixed sleeves, and air rods are respectively installed on the two air cylinders. The inserted bar is inserted into the ground, and the stability of the detection device body is improved.
Description
Technical Field
The utility model relates to the technical field of land quality detection devices, in particular to a land quality detection device for heavy metal polluted land restoration.
Background
The inorganic pollutants in soil are relatively outstanding in heavy metal content, mainly because heavy metal cannot be decomposed by soil microorganisms and is easy to accumulate and convert into methyl compounds with higher toxicity, even some heavy metals accumulate in human bodies through food chains at harmful concentration and seriously harm human health, the same kind of metal exists in soil, and because the heavy metals have different forms, the migration and conversion characteristics and pollution properties, when the harm of the heavy metal in the soil is researched, not only the total content of the heavy metals needs to be paid attention, but also the content of various forms needs to be paid attention.
Through a large amount of search discoveries, the Chinese utility model patent column: application number CN202020364304.7, publication number CN212513692U, and disclosed a soil detects and uses earth extraction element, including the supporting legs, the upper portion fixedly connected with supporting leg of supporting legs, the middle part fixedly connected with fastening nut on supporting legs upper portion, the fixed down tube of one side fixedly connected with on supporting legs upper portion, the upper portion fixedly connected with of fixed down tube rotates the box, the upper portion fixedly connected with motor of rotating box one side. This earth extraction element for soil detection, through the upper portion fixedly connected with supporting leg at the supporting legs, and the positive fixed mounting on supporting legs upper portion has fastening nut, through rotating fastening nut, becomes flexible the device, and adjusting device's height simultaneously for in the use, the adjustable height that rotates the box lower part four corners makes in the use, and the level that adjustable device rotated the box hangs down the straightness, makes the practicality that increases the device use in the use.
To sum up, the device can adjust the height of equipment, the height in box lower part four corners and the level of rotating the box hang down straightness, and the sample of being convenient for, when the sample, need bore soil extraction element soil inside and take a sample, at this moment the device takes place to rock easily, and the device does not install the stable structure of increase, influences the stability of sample easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a land quality detection device for heavy metal polluted land restoration, which has the advantages that the device body can be conveniently moved, vibration generated in the moving process is absorbed, electrical elements in the detection device body are protected, when the detection device body uses a sampling rod for sampling, an insertion rod is inserted into the ground, the stability of the detection device body is improved, and the problems that the traditional land quality detection device is inconvenient to move and can shake during sampling are solved.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a heavy metal pollution land is restoreed with soil quality detection device, includes inserted bar, detection device body, connecting rod and spring, fixed cover, two have been welded respectively to detection device body bottom both sides fixed cover, two fixed cover deviates from the one end of detection device body and has seted up the jack respectively, two connecting rod one end inserts fixed cover inside, two from the jack respectively the connecting rod inserts fixed inside one end of cover and has welded the baffle respectively, two the fixed cover internally mounted of baffle top has the spring respectively, two the bearing is installed respectively, two to the connecting rod one end that deviates from fixed cover the bearing rotates respectively and installs the dead lever, two the cylinder is installed to the detection device body bottom symmetry of the relative one side of fixed cover, two the gas pole is installed respectively to the cylinder.
Preferably, spring one end and the contact of fixed cover inner wall, the spring other end and baffle contact can absorb vibrations through the spring, reduce vibrations to the influence of the inside electrical components of detection device body.
Preferably, the diameter of the baffle is three centimeters greater than the diameter of the jack. The connecting rod can be effectively prevented from sliding out of the inner part of the fixing sleeve through the baffle.
Preferably, the front end and the rear end of the fixed rod are respectively provided with a wheel. The position of the detection device body can be moved through the wheels, so that the detection device body is convenient to transfer, and the transportation cost is reduced.
Preferably, the bottom of the detection device body is provided with a sampling rod. Can take a sample to earth through the thief rod, retrieve the inside and detect of sample that will get again.
Preferably, the inserted bar is installed to the one end that the gas pole deviates from the cylinder. When the detection device body is sampled through the inserted rod, the inserted rod is inserted into the ground, and the stability of the detection device body is improved.
Preferably, a heat dissipation hole is formed in one side of the detection device body. The heat generated by the detection device body can be timely dissipated through the heat dissipation holes.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, by arranging the wheels, the connecting rods and the springs, the wheels are convenient for the detection device body to move on the heavy metal polluted soil, the soil at different positions is sampled and detected, when the detection device body moves, vibration can be generated due to unevenness of the ground, the electrical elements in the detection device body can be influenced due to overlarge vibration, the vibration is transmitted to the springs in the fixing sleeve through the connecting rods, the vibration is absorbed by the springs, the vibration is prevented from being transmitted to the detection device body, the convenience in moving the detection device body is achieved, meanwhile, the vibration generated in the moving process is absorbed, and the effect of protecting the electrical elements in the detection device body is achieved.
2. According to the utility model, the air cylinder, the air rod and the insertion rod are arranged, the sampling rod is required to be drilled into soil when the detection device body samples the soil, the detection device body cannot be completely stable on the ground and cannot shake only by virtue of the self-locking structure of the wheels when the sampling rod drills the ground, the air cylinder inserts the insertion rod into the ground through the air rod, so that the detection device body is more stable, and the effect of increasing the stability of the detection device body is achieved when the detection device body samples by using the sampling rod.
Drawings
FIG. 1 is a schematic front view of the present invention;
fig. 2 is a schematic cross-sectional view of the fixing sleeve of the present invention;
FIG. 3 is a left side view of the present invention;
fig. 4 is a schematic top view of the present invention.
In the figure: 1. a wheel; 2. inserting a rod; 3. fixing a sleeve; 4. a detection device body; 5. a sampling rod; 6. a gas lever; 7. a cylinder; 8. a connecting rod; 9. a jack; 10. a spring; 11. a baffle plate; 12. fixing the rod; 13. heat dissipation holes; 14. and a bearing.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The technical solution of the present invention is further explained with reference to the accompanying drawings and specific embodiments.
Example one
As shown in figures 1-4, the land quality detection device for heavy metal pollution land remediation provided by the utility model is connected with an external power supply and comprises a detection device body 4, connecting rods 8 and springs 10, wherein two sides of the bottom of the detection device body 4 are respectively welded with a fixing sleeve 3, one end of each fixing sleeve 3, which is far away from the detection device body 4, is respectively provided with a jack 9, one end of each connecting rod 8 is respectively inserted into the corresponding fixing sleeve 3 from the jack 9, one end of each connecting rod 8, which is inserted into the corresponding fixing sleeve 3, is respectively welded with a baffle 11, the diameter of each baffle 11 is three centimeters larger than that of the jack 9, the springs 10 are respectively arranged in the fixing sleeves 3 above the two baffles 11, one end of each spring 10 is contacted with the inner wall of the corresponding fixing sleeve 3, the other end of each spring 10 is contacted with the corresponding baffle 11, one end of each connecting rod 8, which is far away from the corresponding fixing sleeve 3, is respectively provided with a bearing 14, and each bearing 14 is rotatably provided with a fixing rod 12, the front and rear ends of the fixing rod 12 are respectively provided with wheels 1, as is well known to those skilled in the art, the detection device body 4 and the spring 10 are conventional and will not be described herein any more, and those skilled in the art can select any one according to their needs or convenience.
The working principle of the land quality detection device for repairing the land polluted by the heavy metal based on the embodiment 1 is as follows: can make detection device body 4 shift position on heavy metal pollution soil through wheel 1, reduce the cost of transportation, because the unevenness on ground, detection device body 4 can produce vibrations when removing, vibrations are transmitted fixed cover 3 inside by connecting rod 8, fixed cover 3 inside spring 10 will shake and absorb, avoid on vibrations transmit detection device body 4, damage the inside electrical components of detection device body 4, baffle 11 can prevent that connecting rod 8 from fixed cover 3 inside from slipping out.
Example two
As shown in fig. 1 to 4, compared with the first embodiment, the land quality detection device for heavy metal contaminated land remediation according to the present invention further includes: inserted bar 2, gas pole 6 and cylinder 7, cylinder 7 is installed to two 4 bottom symmetries of the detection device body of the relative one side of fixed cover 3, external air pump is connected to cylinder 7, just as the provision of cylinder 7 that technical staff in the field is familiar with, it belongs to conventional means or common general knowledge, it is no longer repeated here, technical staff in the field can carry out arbitrary apolegamy according to its needs or facility, gas pole 6 is installed respectively to two cylinders 7, inserted bar 2 is installed to the one end that gas pole 6 deviates from cylinder 7, sampling rod 5 is installed to detection device body 4 bottom, louvre 13 has been seted up to detection device body 4 one side.
In this embodiment, carry out the sampling test to soil on heavy metal pollution soil through thief rod 5, inside thief rod 5 need rotate to bore soil, withdraw detection device body 4 inside after getting the sample again, when the sample, detection device body 4 takes place easily and rocks, cylinder 7 inserts the pole 2 through gas pole 6 in the ground, can increase detection device body 4's stability, reduce rocking of detection device body 4, detection device body 4 detects the sample of getting, the heat that detection device body 4 produced is discharged from louvre 13.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a heavy metal pollution land is restoreed and is used land quality detection device, includes inserted bar (2), detection device body (4), connecting rod (8) and spring (10), its characterized in that: fixed cover (3) have been welded respectively to detection device body (4) bottom both sides, two jack (9), two have been seted up respectively to the one end that fixed cover (3) deviates from detection device body (4) jack (9), two connecting rod (8) one end is inserted fixed cover (3) inside from jack (9) respectively, two connecting rod (8) insert the one end of fixed cover (3) inside and have welded baffle (11), two fixed cover (3) inside of baffle (11) top installs spring (10) respectively, two bearing (14), two are installed respectively to the one end that connecting rod (8) deviate from fixed cover (3) bearing (14) rotate respectively and install dead lever (12), two detection device body (4) bottom symmetry of the relative one side of fixed cover (3) installs cylinder (7), two gas pole (6) are installed respectively to cylinder (7).
2. The land quality detection device for heavy metal contaminated land reclamation according to claim 1, characterized in that: one end of the spring (10) is contacted with the inner wall of the fixed sleeve (3), and the other end of the spring (10) is contacted with the baffle (11).
3. The land quality detection device for heavy metal contaminated land reclamation according to claim 1, characterized in that: the diameter of the baffle plate (11) is three centimeters larger than that of the jack (9).
4. The land quality detection device for heavy metal contaminated land reclamation according to claim 1, characterized in that: wheels (1) are respectively arranged at the front end and the rear end of the fixed rod (12).
5. The land quality detection device for heavy metal contaminated land reclamation according to claim 1, characterized in that: and a sampling rod (5) is arranged at the bottom of the detection device body (4).
6. The land quality detection device for heavy metal contaminated land reclamation according to claim 1, characterized in that: and an inserting rod (2) is installed at one end of the air rod (6) deviating from the air cylinder (7).
7. The land quality detection device for heavy metal contaminated land reclamation according to claim 1, characterized in that: one side of the detection device body (4) is provided with a heat dissipation hole (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122948534.5U CN216669342U (en) | 2021-11-29 | 2021-11-29 | Land quality detection device for heavy metal pollution land restoration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122948534.5U CN216669342U (en) | 2021-11-29 | 2021-11-29 | Land quality detection device for heavy metal pollution land restoration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216669342U true CN216669342U (en) | 2022-06-03 |
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ID=81791080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122948534.5U Active CN216669342U (en) | 2021-11-29 | 2021-11-29 | Land quality detection device for heavy metal pollution land restoration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216669342U (en) |
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2021
- 2021-11-29 CN CN202122948534.5U patent/CN216669342U/en active Active
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