CN219574100U

CN219574100U - Portable soil heavy metal detector

Info

Publication number: CN219574100U
Application number: CN202320609505.2U
Authority: CN
Inventors: 王婕; 张腾腾; 张小倩
Original assignee: Bozhou University
Current assignee: Bozhou University
Priority date: 2023-03-25
Filing date: 2023-03-25
Publication date: 2023-08-22
Anticipated expiration: 2033-03-25

Abstract

The utility model relates to the technical field of heavy metal detectors, in particular to a portable soil heavy metal detector which comprises a detector body, wherein a display screen is arranged at one end of the top of the detector body, a printing panel is arranged at one end of the outer side surface of the detector body close to the display screen, a cover plate is arranged at one end of the longer edge of the top of the detector body far away from the display screen, a handle is arranged at the top of the cover plate, a circular hole groove is formed at one end of the top of the detector body far away from the display screen, a circular disc is arranged at the inner side of the circular hole groove, and a plurality of sleeves are uniformly arranged at the edge of the top of the circular disc at equal intervals.

Description

Portable soil heavy metal detector

Technical Field

The utility model relates to the technical field of heavy metal detectors, in particular to a portable soil heavy metal detector.

Background

The heavy metal detector can test the content of heavy metals (cadmium, chromium, mercury, arsenic, lead) in foods such as soil, fruits, vegetables and meats, is widely applied to detection of water quality, foods, medicines, aquatic products, soil, cosmetics and urine, and the like, and is generally low in detection efficiency and frequent in manual operation because the heavy metal detector can only take out a detection sample after one sample detection in sequence is completed when the detection of the detection samples is needed, and then the detection sample is put into the next detection sample, so that a plurality of samples needing to be detected cannot be put into equipment once all, and are sequentially and automatically detected in the arrangement sequence.

There is therefore a need for a portable soil heavy metal detector that ameliorates the above-mentioned problems.

Disclosure of Invention

The utility model aims to provide a portable soil heavy metal detector for solving the problems in the background technology.

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

the utility model provides a portable soil heavy metal detector, includes the detector body, the display screen is installed to the top one end of detector body, the printing panel is installed near the one end top of display screen to the lateral surface of detector body, the apron is installed to the longer border in top of detector body one end of keeping away from the display screen, the handle is installed at the top of apron, the round hole groove has been seted up to the one end that the display screen was kept away from at the top of detector body, the disc is installed to the inboard in round hole groove, equidistant a plurality of sleeve of equidistant evenly installing in top border department of disc, a plurality of test tube is installed to the top border department equidistant installing of disc, the rubber pad is installed to the inboard bottom in round hole groove, the detection hole has been seted up to top one side of rubber pad, step motor is installed to the inboard bottom of detector body, install electric telescopic handle on step motor's the top output shaft.

As a preferable scheme of the utility model, a plurality of through holes which are respectively communicated with the sleeve are formed at the edge of the top of the disc at equal intervals, and a detection test tube is slidably arranged in each through hole on the disc.

As a preferred embodiment of the present utility model, the rubber pad is located directly above each sleeve.

As a preferred embodiment of the present utility model, the detection hole is located directly above one sleeve.

As a preferable scheme of the utility model, the top of the electric telescopic rod extends to the inner side of the round hole groove and is fixedly connected with the bottom center of the disc.

As a preferable scheme of the utility model, the electric telescopic rod is rotatably connected with the center of the inner bottom of the round hole groove.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the arranged disc, the detection test tube, the stepping motor, the electric telescopic rod and the sleeve, a plurality of detection samples can be placed in the whole detection process of the device at one time, and the detection of each sample can be automatically finished in sequence, so that the manual operation steps are effectively reduced, and the detection efficiency of the device is greatly improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the inner side structure of a circular hole groove according to the present utility model;

fig. 3 is an enlarged view of the disk bottom of the present utility model.

In the figure: 1. a detector body; 101. a circular hole groove; 2. a display screen; 3. printing a panel; 4. a cover plate; 5. a handle; 6. a disc; 7. a test tube; 8. a rubber pad; 9. a detection hole; 10. a stepping motor; 11. an electric telescopic rod; 12. a sleeve.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Several embodiments of the utility model are presented. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, the present utility model provides a technical solution:

the utility model provides a portable soil heavy metal detector, including detector body 1, display screen 2 is installed to detector body 1's top one end, the printing panel 3 is installed near display screen 2's one end top to detector body 1's lateral surface, the apron 4 is installed to the longer border in detector body 1's top one end of keeping away from display screen 2, handle 5 is installed at apron 4's top, round hole groove 101 has been seted up to display screen 2's one end in detector body 1's top, disc 6 is installed to round hole groove 101's inboard, a plurality of sleeve 12 is evenly installed to disc 6's top border department equidistant, a plurality of test tube 7 is installed to disc 6's top border department equidistant, rubber pad 8 is installed to round hole 101's inboard bottom, detection hole 9 has been seted up to rubber pad 8's top one side, step motor 10 is installed to detector body 1's inboard bottom, electric telescopic handle 11 is installed on step motor 10's the top output shaft.

Further, a plurality of through holes which are respectively communicated with the sleeve 12 are formed at the top edge of the disc 6 at equal intervals, and a detection test tube 7 is slidably arranged in each through hole on the disc 6.

Further, a rubber pad 8 is located directly above each sleeve 12.

Further, the detection hole 9 is located directly above one sleeve 12.

Further, the top of the electric telescopic rod 11 extends to the inner side of the round hole groove 101 and is fixedly connected with the bottom center of the disc 6.

Further, the electric telescopic rod 11 is rotatably connected with the center of the inner bottom of the circular hole groove 101.

Referring to fig. 1-3, when the movable telescopic rod 11 is retracted downwards, the detection test tube 7 located right above the detection hole 9 is driven to be inserted into the detection hole 9 for detection, at this time, the bottom of the other detection test tubes 7 is contacted with the rubber pad 8 and then stops moving downwards, at this time, the disc 6 and the sleeve 12 slide on the outer ring surface of each detection test tube 7 to be detected, and the rubber pad 8 can effectively protect the detection test tube 7 from abrasion.

Working principle: when the device is used, firstly, when heavy metal soil is detected, the detection test tubes 7 filled with detection samples are inserted into each through hole in the disc 6, the bottoms of the detection test tubes 7 are guaranteed to be located right above the detection holes 9, then the cover plate 4 is covered, the electric telescopic rods 11 are contracted downwards to drive the detection test tubes 7 located right above the detection holes 9 to be inserted into the detection holes 9 for detection, after detection is finished, the electric telescopic rods 11 lift the disc 6 upwards and the stepping motor 10 starts to rotate the disc for one stepping stroke, the other detection test tube 7 for detection is located right above the detection holes 9, at this time, the disc 6 is downwards moved again through the electric telescopic rods 11 to enable the detection test tubes 7 to be inserted into the detection holes 9 for detection, and the operation is repeated until all the detection test tubes 7 are completely detected, a plurality of detection samples can be put into the whole detection process at one time, detection of each sample is automatically finished sequentially, manual operation steps are effectively reduced, and accordingly, the detection efficiency of the device is greatly improved, and a certain popularization value is achieved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a portable soil heavy metal detector, includes detector body (1), its characterized in that: display screen (2) are installed to the top one end of detector body (1), print panel (3) are installed at the one end top that the lateral surface of detector body (1) is close to display screen (2), apron (4) are installed to the longer border in top of detector body (1) one end of keeping away from display screen (2), handle (5) are installed at the top of apron (4), circular hole groove (101) have been seted up at the one end that display screen (2) was kept away from at the top of detector body (1), disc (6) are installed to the inboard in circular hole groove (101), equidistant a plurality of sleeve (12) are evenly installed in top border department of disc (6), a plurality of test tube (7) are installed to the top border department equidistant of disc (6), rubber pad (8) are installed to the inboard bottom in circular hole groove (101), detection hole (9) have been seted up on one side of the top of rubber pad (8), step motor (10) are installed to the inboard bottom of detector body (1), step motor (11) are installed on the output shaft of step motor (10).

2. The portable soil heavy metal detector according to claim 1, wherein: the top edge of the disc (6) is provided with a plurality of through holes which are respectively communicated with the sleeve (12) at equal intervals, and each through hole on the disc (6) is internally provided with a detection test tube (7) in a sliding manner.

3. The portable soil heavy metal detector according to claim 1, wherein: the rubber pad (8) is positioned right above each sleeve (12).

4. The portable soil heavy metal detector according to claim 1, wherein: the detection hole (9) is positioned right above one sleeve (12).

5. The portable soil heavy metal detector according to claim 1, wherein: the top of the electric telescopic rod (11) extends to the inner side of the round hole groove (101) and is fixedly connected with the center of the bottom of the disc (6).

6. The portable soil heavy metal detector according to claim 1, wherein: the electric telescopic rod (11) is rotationally connected with the center of the inner bottom of the round hole groove (101).