CN213922158U - Handheld soil heavy metal detector - Google Patents
Handheld soil heavy metal detector Download PDFInfo
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- CN213922158U CN213922158U CN202023097257.3U CN202023097257U CN213922158U CN 213922158 U CN213922158 U CN 213922158U CN 202023097257 U CN202023097257 U CN 202023097257U CN 213922158 U CN213922158 U CN 213922158U
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Abstract
The utility model discloses a hand-held type soil heavy metal detector, including the detector casing, the last fixed surface of detector casing installs test probe, the preceding fixed surface of detector casing installs liquid crystal display, one side fixed surface of detector casing installs auxiliary device, auxiliary device includes that circular support plate, activity support pole, installation sleeve pipe, buffering cushion, flexible inner chamber and reset spring, the anticreep layering includes rotating sleeve, fixed axle, torque spring and spliced pole, the rear surface lid of detector casing is equipped with battery back cover shell. A hand-held type soil heavy metal detector, belong to the detector field, can support the inner wall of toolbox, reduce and jolt in the transportation detector casing rock in the toolbox and with the risk that the inner wall collision caused the damage, can support the lid shell behind the battery, reduce behind the battery the probability that the lid shell drops with the detector casing when dropping.
Description
Technical Field
The utility model relates to a detector field, in particular to hand-held type soil heavy metal detector.
Background
The basic composition of the solid in the soil is mainly various aluminosilicate, the content difference of various microelements is greatly different along with the soil formation conditions, the environment and the like, heavy metals in inorganic pollutants in the soil are more prominent, the heavy metals are easy to accumulate because the heavy metals cannot be decomposed by soil microorganisms and are converted into methyl compounds with higher toxicity, even some methyl compounds are accumulated in a human body through a food chain at harmful concentration, the human health is seriously harmed, and the detection of the heavy metals in the soil is an important index during detection; however, the existing soil heavy metal detector is easy to shake in the tool box and collide with the inner wall of the box in the bumpy carrying process, and the battery rear cover shell is easy to fall off when the battery rear cover shell falls off, so that inconvenience is brought to normal use.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main objective is providing a hand-held type soil heavy metal detector, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a hand-held type soil heavy metal detector, includes the detector casing, the last fixed surface of detector casing installs test probe, the preceding fixed surface of detector casing installs liquid crystal display, one side fixed surface of detector casing installs auxiliary device, auxiliary device supports pole, installation sleeve, buffering cushion, flexible inner chamber and reset spring including circular to board, activity, auxiliary device's fixed surface installs the anticreep layering, the anticreep layering includes rotating sleeve, fixed axle, torsion spring and spliced pole, the rear surface lid of detector casing is equipped with battery back cover shell.
Preferably, a power switch key is arranged below the liquid crystal display screen on the front surface of the detector shell, and a function key is arranged below the power switch key on the front surface of the detector shell.
Preferably, a movable abutting rod is fixedly mounted in the middle of the rear surface of the circular abutting plate, a mounting sleeve is sleeved on the surface of the movable abutting rod, a telescopic inner cavity is formed in the mounting sleeve, a return spring is arranged in the mounting sleeve, and a buffering rubber pad is fixedly mounted on the front surface of the circular abutting plate.
Preferably, the edge of the surface of one side of the mounting sleeve is fixedly provided with a connecting column, a fixing shaft is fixedly arranged on one end face of the connecting column, the surface of the fixing shaft is sleeved with a torsion spring, and the surface of the fixing shaft is sleeved with a rotating sleeve.
Preferably, the side surface of the mounting sleeve is fixedly connected with the side surface of the detector shell, the circular abutting plate is slidably connected with the mounting sleeve through a movable abutting rod, one end of the return spring is fixedly connected with the rear end face of the movable abutting rod, and the other end of the return spring is fixedly connected with the rear inner wall of the mounting sleeve.
Preferably, the anticreep layering and the rotating sleeve fixed connection, the anticreep layering rotates on the surface of fixed axle through rotating the sleeve, the surface symmetry that torque spring is located the fixed axle is provided with two, torque spring's one end and the fixed surface connection of spliced pole, torque spring's the other end and the fixed surface connection who rotates the sleeve, the front surface of anticreep layering and the laminating of the rear surface of lid shell behind the battery.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses in, through the auxiliary device who sets up, can support the inner wall of toolbox, reduce and jolt the risk that the transportation in-transit detector casing rocked and caused the damage with the inner wall collision in the toolbox, through the anticreep layering that sets up, can support the lid shell behind the battery, reduce the probability that the lid shell comes off with the detector casing behind the battery when dropping.
Drawings
FIG. 1 is a front view of a hand-held heavy metal detector for soil according to the present invention;
FIG. 2 is a rear view of the hand-held heavy metal detector of the present invention;
FIG. 3 is an enlarged view of the position A in FIG. 2 of the hand-held soil heavy metal detector of the present invention;
fig. 4 is the utility model discloses a hand-held type soil heavy metal detector's installation sleeve section-view.
In the figure: 1. a detector housing; 101. a power switch key; 102. function keys; 2. detecting a probe; 3. a liquid crystal display screen; 4. an auxiliary device; 401. a circular butt plate; 402. a movable resisting rod; 403. installing a sleeve; 404. a cushion rubber pad; 405. a telescopic inner cavity; 406. a return spring; 5. an anti-drop layering; 501. Rotating the sleeve; 502. a fixed shaft; 503. a torsion spring; 504. connecting columns; 6. and a battery rear cover shell.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made 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" and "second" 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, and for example, "connected" may be either fixedly connected or 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-4, a hand-held type soil heavy metal detector, including detector casing 1, the last fixed surface of detector casing 1 installs test probe 2, the preceding fixed surface of detector casing 1 installs liquid crystal display 3, one side fixed surface of detector casing 1 installs auxiliary device 4, auxiliary device 4 includes circular butt plate 401, the activity butt 402, installation sleeve 403, buffering cushion 404, flexible inner chamber 405 and reset spring 406, auxiliary device 4's fixed surface installs anticreep layering 5, anticreep layering 5 includes rotating sleeve 501, fixed axle 502, torsion spring 503 and spliced pole 504, the rear surface lid of detector casing 1 is equipped with battery back cover shell 6.
A power switch key 101 is arranged on the front surface of the detector housing 1 below the liquid crystal display 3, and a function key 102 is arranged on the front surface of the detector housing 1 below the power switch key 101.
In this embodiment, circular rear surface middle part fixed mounting who supports board 401 has the activity to support pole 402, the surface cover that the activity supported pole 402 is equipped with installation sleeve 403, flexible inner chamber 405 has been seted up to installation sleeve 403's inside, the inside of installation sleeve 403 is provided with reset spring 406, circular front surface fixed mounting who supports board 401 has buffering cushion 404, when detector casing 1 puts into the toolbox and accomodates, circular board 401 supports the inside slip of pole 402 at installation sleeve 403 through the activity, and can support the inner wall of toolbox under reset spring 406's spring action, reduce the risk that detector casing 1 rocked and collided with the inner wall and send the damage in the transportation of jolting in the toolbox.
In this embodiment, a connection column 504 is fixedly mounted at an edge of a surface of one side of the mounting sleeve 403, a fixed shaft 502 is fixedly mounted on one end face of the connection column 504, a torsion spring 503 is sleeved on the surface of the fixed shaft 502, a rotating sleeve 501 is sleeved on the surface of the fixed shaft 502, when the anti-falling device is used, the anti-falling batten 5 rotates on the surface of the fixed shaft 502 through the rotating sleeve 501, the anti-falling batten 5 is attached to the surface of the rear battery cover shell 6 under the torsion action of the torsion spring 503, and can abut against the rear battery cover shell 6, so that the probability that the rear battery cover shell 6 falls off from the detector shell 1 when falling is reduced.
The side surface of the mounting sleeve 403 is fixedly connected with the side surface of the detector housing 1, the circular abutting plate 401 is slidably connected with the mounting sleeve 403 through the movable abutting rod 402, one end of the return spring 406 is fixedly connected with the rear end surface of the movable abutting rod 402, and the other end of the return spring 406 is fixedly connected with the rear inner wall of the mounting sleeve 403.
The anti-falling pressing strips 5 are fixedly connected with the rotating sleeve 501, the anti-falling pressing strips 5 rotate on the surface of the fixing shaft 502 through the rotating sleeve 501, two torsion springs 503 are symmetrically arranged on the surface of the fixing shaft 502, one end of each torsion spring 503 is fixedly connected with the surface of the connecting column 504, the other end of each torsion spring 503 is fixedly connected with the surface of the rotating sleeve 501, and the front surface of each anti-falling pressing strip 5 is attached to the rear surface of the battery rear cover shell 6.
It should be noted that, the utility model relates to a hand-held type soil heavy metal detector, when using, anticreep layering 5 rotates at fixed axle 502's surface through rotating sleeve 501, the surface of anticreep layering 5 laminating battery rear cover shell 6 under torque spring 503's torsion effect, can support battery rear cover shell 6, reduce the probability that battery rear cover shell 6 drops off with detector casing 1 when dropping, when putting into the toolbox at detector casing 1 and accomodating, circular supporting plate 401 supports pole 402 through the activity and slides in the inside of installing sleeve 403, and can support the inner wall of toolbox under reset spring 406's spring action, detector casing 1 rocks and causes the risk of losing with the inner wall collision in the toolbox in the reduction transportation of jolting.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a hand-held type soil heavy metal detector which characterized in that: including detector casing (1), the last fixed surface of detector casing (1) installs test probe (2), the preceding fixed surface of detector casing (1) installs liquid crystal display (3), one side fixed surface of detector casing (1) installs auxiliary device (4), auxiliary device (4) support pole (402), installation sleeve pipe (403), buffering cushion (404), flexible inner chamber (405) and reset spring (406) including circular, the fixed surface of auxiliary device (4) installs anticreep layering (5), anticreep layering (5) are including rotating sleeve pipe (501), fixed axle (502), torsion spring (503) and spliced pole (504), the rear surface lid of detector casing (1) is equipped with battery rear cover shell (6).
2. The hand-held heavy metal detector of soil of claim 1, wherein: the front surface of the detector shell (1) is provided with a power switch key (101) below the liquid crystal display (3), and the front surface of the detector shell (1) is provided with a function key (102) below the power switch key (101).
3. The hand-held heavy metal detector of claim 2, wherein: the round supporting plate is characterized in that a movable supporting rod (402) is fixedly mounted in the middle of the rear surface of the round supporting plate (401), a mounting sleeve (403) is sleeved on the surface of the movable supporting rod (402), a telescopic inner cavity (405) is formed in the mounting sleeve (403), a return spring (406) is arranged in the mounting sleeve (403), and a buffer rubber pad (404) is fixedly mounted on the front surface of the round supporting plate (401).
4. The hand-held heavy metal detector of claim 3, wherein: the utility model discloses a fixed mounting sleeve pipe, including installation sleeve pipe (403), one side surface edge fixed mounting of installation sleeve pipe (403) has spliced pole (504), a terminal surface fixed mounting of spliced pole (504) has fixed axle (502), the surface cover of fixed axle (502) is equipped with torque spring (503), the surface cover of fixed axle (502) is equipped with rotates sleeve pipe (501).
5. The hand-held heavy metal detector of claim 4, wherein: the side face of the mounting sleeve (403) is fixedly connected with the side face of the detector shell (1), the circular abutting plate (401) is connected with the mounting sleeve (403) in a sliding mode through the movable abutting rod (402), one end of the reset spring (406) is fixedly connected with the rear end face of the movable abutting rod (402), and the other end of the reset spring (406) is fixedly connected with the rear inner wall of the mounting sleeve (403).
6. The hand-held heavy metal detector of claim 5, wherein: anticreep layering (5) and rotating sleeve pipe (501) fixed connection, anticreep layering (5) rotate on the surface of fixed axle (502) through rotating sleeve pipe (501), torque spring (503) are located the surface symmetry of fixed axle (502) and are provided with two, the one end of torque spring (503) and the fixed surface of spliced pole (504) are connected, the other end and the fixed surface of rotating sleeve pipe (501) of torque spring (503) are connected, the front surface of anticreep layering (5) and the laminating of the rear surface of lid shell (6) behind the battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023097257.3U CN213922158U (en) | 2020-12-21 | 2020-12-21 | Handheld soil heavy metal detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023097257.3U CN213922158U (en) | 2020-12-21 | 2020-12-21 | Handheld soil heavy metal detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213922158U true CN213922158U (en) | 2021-08-10 |
Family
ID=77153868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023097257.3U Active CN213922158U (en) | 2020-12-21 | 2020-12-21 | Handheld soil heavy metal detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213922158U (en) |
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2020
- 2020-12-21 CN CN202023097257.3U patent/CN213922158U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230802 Address after: No. 12, Building 357, No. 14, Xianfeng Road, Daowai District, Harbin, Heilongjiang 150026 Patentee after: Heilongjiang Keyoumi Testing Co.,Ltd. Address before: 510000 Room 203, No. 6, zhongjingsan street, Nansha District, Guangzhou City, Guangdong Province Patentee before: Xie Caihong |