CN214986861U

CN214986861U - Intelligent sampling box in dangerous waste field

Info

Publication number: CN214986861U
Application number: CN202121518048.3U
Authority: CN
Inventors: 柯昌军; 马士龙; 冯广文; 温源
Original assignee: Hanlan Foshan Industrial Environmental Service Co ltd
Current assignee: Hanlan Foshan Industrial Environmental Service Co ltd
Priority date: 2021-07-05
Filing date: 2021-07-05
Publication date: 2021-12-03
Anticipated expiration: 2031-07-05

Abstract

The utility model discloses an intelligent sampling box in the hazardous waste field, which comprises a first box body, a second box body and a limiting connecting rod mechanism; the front side of the first box body is rotationally connected with the front side of the second box body through more than two hinges, and the rear side of the first box body is connected with the rear side of the second box body through more than two lock catches in a buckling manner; a power supply box and a drawer type box are arranged in the first box body; a power supply is arranged in the power supply box; a temperature sensor, a humidity sensor, an air pressure sensor and an alarm are respectively arranged in each drawer type box, and a touch screen is respectively arranged on a panel of each drawer type box; a plurality of collecting tools for collecting hazardous wastes are fixed in the second box body; through the inside temperature sensor, humidity transducer and the atmospheric pressure sensor that sets up at the drawer type box, realize monitoring temperature, humidity and atmospheric pressure in the drawer type box, the touch screen shows temperature, humidity and atmospheric pressure in the drawer type box to the user looks over.

Description

Intelligent sampling box in dangerous waste field

Technical Field

The utility model relates to a danger wastes material gathers the field, especially relates to an intelligent sampling case in the useless field of danger.

Background

At present, with the development of economy and the improvement of policies, the yield of dangerous waste increases year by year, and the treatment of the dangerous waste also becomes a social problem. The communication and connection between the production and waste units and the disposal units are business personnel who need to go to a plurality of production and waste units and collect hazardous waste samples in various places and send the hazardous waste samples to a laboratory for inspection and analysis. The existing dangerous waste output generally takes two forms of solid and liquid as main parts, and because sampling tools and specifications are not paid attention in the dangerous waste field all the time, business personnel are convenient for drawing, the operation and tools for collecting samples are random, solid is simply packaged by a plastic bag, liquid is bottled by mineral water, and the dangerous waste output is not standard and has potential safety hazards.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligent sampling case in useless field of danger to solve current business personnel and lead to gathering danger waste product nonstandard because of not having suitable instrument, have the technical problem of potential safety hazard.

In order to solve the technical problem, the utility model discloses an intelligent sampling box in the hazardous waste field, which comprises a first box body, a second box body and a limiting connecting rod mechanism; the front side of the first box body is rotationally connected with the front side of the second box body through more than two hinges, and the rear side of the first box body is connected with the rear side of the second box body through more than two lock catches in a buckling mode; a power supply box and a plurality of drawer-type boxes which are independent mutually are arranged in the first box body; a power supply is arranged in the power supply box; a temperature sensor, a humidity sensor, an air pressure sensor and an alarm are respectively arranged in each drawer type box, and a touch screen is respectively arranged on a panel of each drawer type box; the temperature sensor, the humidity sensor, the air pressure sensor and the alarm in each drawer type box are in signal connection with the touch screen of the respective drawer type box; a plurality of collecting tools for collecting hazardous wastes are fixed in the second box body; the first box body is provided with a telescopic pull rod extending upwards; the bottom of the first box body and the bottom of the second box body are respectively provided with two universal wheels; the limiting connecting rod mechanism is used for limiting the maximum rotation angle of the first box body relative to the second box body to be 90 degrees.

As an alternative embodiment, each of the drawer-type boxes has a power push rod, the power push rod is fixed inside the first box,

the output end of the electric push rod is in transmission connection with the outer wall of the drawer type box, the electric push rod is electrically connected with the power supply, and the electric push rod is electrically connected with the touch screen.

As an alternative embodiment, the panels of the first box and the second box are respectively provided with a foot support bracket.

As an alternative embodiment, the inside of the first box is divided into a solid hazardous waste storage area and a liquid hazardous waste storage area up and down, the drawer-type box located in the solid hazardous waste storage area is used for storing solid hazardous waste samples, and the drawer-type box located in the liquid hazardous waste storage area is used for storing liquid hazardous waste samples.

As an optional implementation manner, the drawer-type boxes in the liquid hazardous waste storage area are respectively provided with a horizontally arranged fixing plate, and the fixing plate is provided with a limiting clamping hole for fixing the liquid hazardous waste collection container.

As an optional implementation manner, the inside of the second box body is divided into a first placing area, a second placing area and a third placing area from top to bottom.

As an optional implementation manner, the first placing area is provided with a vertically arranged sampling tube clamping belt, the sampling tube clamping belt is provided with a plurality of sampling tube clamping holes distributed along the length direction, and the sampling tube clamping holes extend along the horizontal direction and are used for horizontally fixing the sampling tube; and the second placing area and the third placing area are respectively provided with a clamping groove matched with the appearance of the acquisition tool.

As an alternative embodiment, the two limit link mechanisms are symmetrically arranged at the top and the bottom of the first box body; each limiting connecting rod mechanism comprises a first connecting rod and a second connecting rod respectively, one end of the first connecting rod is hinged with the first box body, the other end of the first connecting rod is hinged with one end of the second connecting rod, and the other end of the second connecting rod is hinged with the second box body; the distance between the two hinged ends of the first connecting rod and the sum of the distance between the two hinged ends of the second connecting rod, the distance between the hinged end of the first connecting rod and the first box body and the rotating shaft of the first box body, and the distance between the hinged end of the second connecting rod and the second box body and the rotating shaft of the second box body meet the Pythagorean theorem.

As an alternative embodiment, the outer side wall of the first box and/or the second box is provided with a hook.

As an alternative embodiment, the top end surface of the first box body is provided with a handle.

Compared with the prior art, the embodiment of the utility model provides a following beneficial effect has:

the utility model discloses an in the embodiment, the front side of first box is connected through the front side rotation of hinge more than two with the second box, the rear side of first box is connected through the rear side buckle of hasp more than two with the second box, form the box structure of suitcase, the inner space is deposited and is amplified, do benefit to and deposit different danger waste material samples and adoption instrument, realize standardizing and gather danger waste material sample, solve the technical problem that current unnormal collection danger waste material exists the potential safety hazard, and improve the functionality of collection box, in order to satisfy the user demand that the user is different, do benefit to and use in different places. Wherein, set up flexible pull rod and universal wheel through flexible, convenience of customers pulls the collection box and goes out to gather danger waste sample and return.

Furthermore, the temperature sensor, the humidity sensor and the air pressure sensor are arranged in the drawer type box, so that the temperature, the humidity and the air pressure in the drawer type box can be monitored, and the touch screen displays the temperature, the humidity and the air pressure in the drawer type box according to the detection results of the temperature sensor, the humidity sensor and the air pressure sensor, so that a user can check the temperature, the humidity and the air pressure conveniently. When a certain detection result in the temperature sensor, the humidity sensor and the air pressure sensor exceeds a preset value, the touch screen controls the alarm to send an alarm signal, the user is informed that the drawer-type box is abnormal, and the abnormal condition of the dangerous waste sample is fed back in time. So, through adding the intellectual detection system accessory, make the collection of danger waste material sample deposit safelyr, further ensure salesman self safety.

It is worth explaining, in this embodiment, utilize the inside of first box to deposit the danger waste material sample, utilize the inside of second box to deposit danger waste material collection instrument, realize that danger waste material sample and danger waste material collection instrument separately deposit to make things convenient for the user to deposit danger waste material sample in order and take collection instrument. Furthermore, utilize spacing link mechanism restriction first box to be 90 for the second box pivoted maximum angle, ensure that the vasculum can not overturn under open mode, and can guarantee again that there is sufficient opening angle to make things convenient for the user to leave dangerous waste sample in the inside of vasculum and take out the collection instrument of vasculum inside.

Drawings

FIG. 1 is a schematic structural diagram of one embodiment of the present invention;

fig. 2 is a schematic view of an open state of one embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a first housing according to an embodiment of the present invention;

fig. 4 is a schematic view of an open state of another embodiment of the present invention;

FIG. 5 is a schematic structural diagram of a second housing according to an embodiment of the present invention;

fig. 6 is a schematic structural view of a drawer-type box according to an embodiment of the present invention;

fig. 7 is a schematic cross-sectional view of a drawer-type box according to an embodiment of the present invention;

in the drawings: 100-a first box body, 110-a drawer type box, 111-a temperature sensor, 112-a humidity sensor, 113-an air pressure sensor, 114-a touch screen, 115-a fixing plate, 116-a limiting clamping hole, 117-an electric push rod, 120-a solid hazardous waste storage area, 130-a liquid hazardous waste storage area, 140-a power box, 200-a second box body, 210-a first placing area, 211-a sampling tube clamping belt, 212-a sampling tube clamping hole, 220-a second placing area, 221-a clamping groove, 230-a third placing area, 300-a limiting connecting rod mechanism, 310-a first connecting rod, 320-a second connecting rod, 400-a telescopic pull rod, 500-a universal wheel, 600-a hook, 700-a hand-lifting handle and 800-a foot support.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, features defined as "first" and "second" may explicitly or implicitly include one or more of the features for distinguishing between descriptive features, non-sequential, non-trivial and non-trivial.

The following describes, with reference to fig. 1 to 7, an intelligent sampling box in the hazardous waste area according to an embodiment of the present invention, which includes a first box 100, a second box 200, and a limiting link mechanism 300. The front side of the first box 100 is rotatably connected with the front side of the second box 200 through more than two hinges, and the rear side of the first box 100 is connected with the rear side of the second box 200 through more than two latches. The first casing 100 is provided therein with a power supply box 140 and a plurality of drawer-type boxes 110 independent of each other. Each drawer-type box 110 can be pulled out and retracted inwards relative to the first box 100, and the dangerous waste samples stored in the independent drawer-type boxes 110 can effectively avoid the mutual pollution of the dangerous wastes and the influence on the subsequent detection results. The power box 140 is provided with a power supply (not shown). A temperature sensor 111, a humidity sensor 112, an air pressure sensor 113 and an alarm (not shown) are respectively disposed inside each of the drawer-type boxes 110, and a touch screen 114 is respectively disposed on a panel of each of the drawer-type boxes 110. The touch screen 114, the temperature sensor 111, the humidity sensor 112, the air pressure sensor 113 and the alarm are respectively electrically connected to a power supply, and the temperature sensor 111, the humidity sensor 112, the air pressure sensor 113 and the alarm inside each drawer-type box 110 are respectively in signal connection with the touch screen 114 of the respective drawer-type box 110. Specifically, the temperature sensor 111 is used for detecting the temperature inside the drawer-type box 110, the humidity sensor 112 is used for detecting the humidity inside the drawer-type box 110, and the air pressure sensor 113 is used for detecting the air pressure inside the drawer-type box 110. The detection results of the temperature sensor 111, the humidity sensor 112 and the air pressure sensor 113 are respectively sent to the touch screen 114, and the touch screen 114 displays the detection results of the temperature sensor 111, the humidity sensor 112 and the air pressure sensor 113 so as to be convenient for a user to view. When a detection result of one of the temperature sensor 111, the humidity sensor 112 and the air pressure sensor 113 exceeds a preset value, the touch screen 114 controls the alarm to send an alarm signal, so as to inform the user that the drawer-type box 110 is abnormal and needs to be handled as soon as possible. More specifically, the user may turn off the alarm through the touch screen 114 to stop the alarm signal. A plurality of collecting tools for collecting hazardous wastes are fixed inside the second box 200. The first casing 100 is provided with a telescopic rod 400 extending upward. The telescopic link 400 may be provided at a top end surface of the first casing 100 or at a panel of the first casing 100. Two universal wheels 500 are respectively disposed at the bottom of the first casing 100 and the bottom of the second casing 200. The limit link mechanism 300 is used to limit the maximum angle of rotation of the first casing 100 with respect to the second casing 200 to 90 °.

The utility model discloses an in the embodiment, the front side of first box 100 is connected through the front side rotation of hinge more than two and second box 200, the rear side of first box 100 is connected through the rear side buckle of hasp more than two and second box 200, form the box structure of suitcase, the inner space is deposited and is enlarged, do benefit to and deposit different danger waste material sample and adoption instrument, realize standardizing and gather danger waste material sample, solve the technical problem that there is the potential safety hazard in current unnormal collection danger waste material, and improve the functionality of collection box, with the user demand that satisfies the user difference, do benefit to and use in different places. Wherein, through flexible telescopic pull rod 400 and universal wheel 500 that sets up, convenience of customers pulls the collection box and goes out to gather danger waste sample and return.

Further, the temperature sensor 111, the humidity sensor 112 and the air pressure sensor 113 are arranged inside the drawer-type box 110, so that the temperature, the humidity and the air pressure inside the drawer-type box 110 can be monitored, and the touch screen 114 displays the temperature, the humidity and the air pressure inside the drawer-type box 110 according to the detection results of the temperature sensor 111, the humidity sensor 112 and the air pressure sensor 113, so that the user can conveniently view the temperature, the humidity and the air pressure. When a detection result of one of the temperature sensor 111, the humidity sensor 112 and the air pressure sensor 113 exceeds a preset value, the touch screen 114 controls the alarm to send an alarm signal, so as to inform a user that the drawer-type box 110 is abnormal, and timely feed back the abnormal condition of the hazardous waste sample. So, through adding the intellectual detection system accessory, make the collection of danger waste material sample deposit safelyr, further ensure salesman self safety.

It should be noted that, in this embodiment, the hazardous waste sample is stored in the first box 100, and the hazardous waste collecting tool is stored in the second box 200, so that the hazardous waste sample and the hazardous waste collecting tool are separately stored, and the user can conveniently and orderly store the hazardous waste sample and take the collecting tool. Further, utilize spacing link mechanism 300 to restrict first box 100 and be 90 for the biggest angle of second box 200 pivoted, ensure that the collection box can not overturn under open mode, and can guarantee again that there is sufficient opening angle to make things convenient for the user to deposit the hazardous waste sample in the inside of collection box and take out the collection instrument of collection box inside.

As shown in fig. 7, in some embodiments, each of the drawer-type boxes 110 has a power push rod 117, the power push rod 117 is fixed inside the first box 100, an output end of the power push rod 117 is in transmission connection with an outer wall of the drawer-type box 110, the power push rod 117 is electrically connected to the power source, and the power push rod 117 is electrically connected to the touch screen 114. Specifically, the touch screen 114 is electrically connected to the electric push rod 117, so that the touch screen 114 controls the electric push rod 117 to drive the drawer-type box 110 to extend outwards and retract inwards relative to the first box 100, the drawer-type box 110 is automatically opened and closed, the use is convenient, and the technical problem that the drawer-type box 110 is inconvenient to open and close due to the fact that a handle is difficult to install after the touch screen 114 is installed on a panel of the drawer-type box 110 is effectively solved.

In the embodiment shown in fig. 4, the panels of the first casing 100 and the second casing 200 are respectively provided with a stand bracket 800. So, when at sampling box open mode, the downwardly swinging heel brace support 800 makes it offset with ground, realizes supporting fixed first box 100 and second box 200, effectively avoids the user when depositing danger waste sample or taking the collection instrument, and first box 100 and second box 200 slide and overturn.

In some embodiments, the interior of the first box 100 is divided into a solid hazardous waste storage area 120 and a liquid hazardous waste storage area 130, the drawer-type box 110 located in the solid hazardous waste storage area 120 is used for storing a solid hazardous waste sample, and the drawer-type box 110 located in the liquid hazardous waste storage area 130 is used for storing a liquid hazardous waste sample. Specifically, in the embodiment shown in fig. 3, the first casing 100 is divided into four layers, each layer has a plurality of independent drawer-type boxes 110, the upper two layers of drawer-type boxes 110 are divided into a solid hazardous waste storage area 120 for storing a solid hazardous waste sample, and the lower two layers of drawer-type boxes 110 are divided into a liquid hazardous waste storage area 130 for storing a liquid hazardous waste sample. So, solid dangerous waste and liquid dangerous waste are deposited to subregion about realizing to the convenience of customers deposits dangerous waste sample in order.

Specifically, the drawer-type boxes 110 located in the hazardous liquid waste storage area 130 are respectively provided with a fixing plate 115 horizontally arranged, and the fixing plate 115 is provided with a limiting clamping hole 116 for fixing a hazardous liquid waste collecting container. In this embodiment, the liquid hazardous waste is contained in the liquid hazardous waste collection container, such as a glass bottle or a test tube, and then the liquid hazardous waste collection container is vertically inserted into the limiting card hole 116, so as to limit the movement of the liquid hazardous waste collection container in the horizontal direction, so as to prevent the collection container from colliding with the inner wall of the drawer-type box 110 during the movement of the collection box and being damaged and leaked, thereby safely storing the liquid hazardous waste sample.

Preferably, the interior of the second box 200 is divided into a first placing area 210, a second placing area 220 and a third placing area 230 from top to bottom. Thus, the first placing area 210, the second placing area 220 and the third placing area 230 are divided from the inside of the second box 200, so that the collection tools of the same type can be conveniently placed together, and a user can conveniently find and take out the collection tools quickly. Specifically, in the present embodiment, the sampling tube is centrally placed in the first placing area 210. The double-end dual-purpose cap screwing device, the sampling shovel, the stainless steel water sampler, the double-end barrel opener, the PP wide-mouth barrel cap screwing device and the manual hemp rope are placed in the second placing area 220. PH test paper, lead acetate test paper, starch potassium iodide test paper, a four-in-one alarm, oil absorption cotton and a small tool kit are placed in the third placing area 230. Thus, the collecting tools are orderly arranged in the second box body 200 according to the types.

Specifically, first putting district 210 is equipped with the sampling tube cassette 211 of vertical setting, sampling tube cassette 211 is equipped with the sampling tube card hole 212 that a plurality of distributes along length direction, sampling tube card hole 212 extends along the horizontal direction for the fixed sampling tube of level. The second placing area 220 and the third placing area 230 are respectively provided with a clamping groove 221 matched with the shape of the collecting tool. In this embodiment, the sampling tube fastening hole 212 is surrounded by elastic cloth, the sampling tube horizontally passes through the sampling tube fastening hole 212, and the sampling tube fastening hole 212 tightly covers the outer wall of the sampling tube, so that the sampling tube is horizontally fixed in the first placing area 210, and thus the sliding of the sampling tube during the transportation and standing of the collection box can be effectively avoided. The second placing area 220 and the third placing area 230 are respectively provided with a clamping groove 221 matched with the appearance of the collecting tool, so that one-to-one correspondence is realized, and the random placing of the collecting tool can be effectively avoided.

It is noted that the two check link mechanisms 300 are symmetrically disposed at the top and bottom of the first casing 100. Each of the limiting link mechanisms 300 includes a first link 310 and a second link 320, wherein one end of the first link 310 is hinged to the first casing 100, the other end of the first link 310 is hinged to one end of the second link 320, and the other end of the second link 320 is hinged to the second casing 200. Specifically, as shown in fig. 2, in the process of opening the first casing 100 by rotating relative to the second casing 200, the limiting link mechanism 300 is gradually opened, and finally the first link 310 and the second link 320 form a straight line, and the first link 310 and the second link 320 are pulled to each other, so that only the current angle is allowed to the maximum extent for the first casing 100 relative to the second casing 200. It should be noted that, in this embodiment, the sum of the distance between the two hinged ends of the first link 310 and the distance between the two hinged ends of the second link 320, the distance between the hinged end of the first link 310 and the first box 100 and the rotating shaft of the first box 100, and the distance between the hinged end of the second link 320 and the second box 200 and the rotating shaft of the second box 200 satisfy the pythagorean theorem. When the first box body 100 is perpendicular to the second box body 200, the first connecting rod 310 and the second connecting rod 320 just form a straight line, so that the first box body 100 is only allowed to be opened by 90 degrees relative to the second box body 200 to the maximum extent, the collection box is ensured not to be overturned in an opening state, and a sufficient opening angle can be ensured, so that a user can take out collection tools in the collection box conveniently and store dangerous waste samples conveniently.

Preferably, the outer sidewall of the first casing 100 and/or the second casing 200 is provided with a hook 600. In this manner, the mask and headgear may be hung by hook 600 for use in a particular situation. In particular, special occasions such as epidemic detection or toxic sites.

Preferably, a handle 700 is provided on the top surface of the first casing 100. So, when the sampling box is mentioned to needs, the usable portable handle 700 of user mentions the sampling box, conveniently mentions hard, need not the user and embraces or lift up the sampling box, does benefit to the user and mentions the sampling box.

Other configurations and operations of an intelligent sampling box in the hazardous waste field according to embodiments of the present invention are known to those of ordinary skill in the art and will not be described in detail herein.

In the description herein, references to the description of the terms "embodiment," "example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. The utility model provides an intelligent sampling case in useless field of danger which characterized in that: the device comprises a first box body, a second box body and a limiting connecting rod mechanism;

the front side of the first box body is rotationally connected with the front side of the second box body through more than two hinges, and the rear side of the first box body is connected with the rear side of the second box body through more than two lock catches in a buckling mode;

a power supply box and a plurality of drawer-type boxes which are independent mutually are arranged in the first box body; a power supply is arranged in the power supply box; a temperature sensor, a humidity sensor, an air pressure sensor and an alarm are respectively arranged in each drawer type box, and a touch screen is respectively arranged on a panel of each drawer type box;

the temperature sensor, the humidity sensor, the air pressure sensor and the alarm in each drawer type box are in signal connection with the touch screen of the respective drawer type box;

a plurality of collecting tools for collecting hazardous wastes are fixed in the second box body;

the first box body is provided with a telescopic pull rod extending upwards;

the bottom of the first box body and the bottom of the second box body are respectively provided with two universal wheels;

the limiting connecting rod mechanism is used for limiting the maximum rotation angle of the first box body relative to the second box body to be 90 degrees.

2. The intelligent sampling box in the hazardous waste field according to claim 1, wherein: each drawer type box is provided with an electric push rod, the electric push rods are fixed inside the first box body, the output ends of the electric push rods are in transmission connection with the outer wall of the drawer type box, the electric push rods are electrically connected with the power supply, and the electric push rods are electrically connected with the touch screen.

3. The intelligent sampling box in the hazardous waste field according to claim 1, wherein: the panels of the first box body and the second box body are respectively provided with a foot support bracket.

4. The intelligent sampling box in the hazardous waste field according to claim 1, wherein: the inside of the first box body is divided into a solid dangerous waste storage area and a liquid dangerous waste storage area up and down, the drawer type box located in the solid dangerous waste storage area is used for storing solid dangerous waste samples, and the drawer type box located in the liquid dangerous waste storage area is used for storing liquid dangerous waste samples.

5. The intelligent sampling box in the hazardous waste field according to claim 4, wherein: the drawer type boxes located in the liquid dangerous waste storage area are respectively provided with a fixing plate which is horizontally arranged, and the fixing plates are provided with limiting clamping holes for fixing the liquid dangerous waste collection container.

6. The intelligent sampling box in the hazardous waste field according to claim 1, wherein: the interior of the second box body is divided into a first placing area, a second placing area and a third placing area from top to bottom.

7. The intelligent sampling box in the hazardous waste field according to claim 6, wherein: the first placing area is provided with a vertically arranged sampling tube clamping belt, the sampling tube clamping belt is provided with a plurality of sampling tube clamping holes distributed along the length direction, and the sampling tube clamping holes extend along the horizontal direction and are used for horizontally fixing sampling tubes; and the second placing area and the third placing area are respectively provided with a clamping groove matched with the appearance of the acquisition tool.

8. The intelligent sampling box in the hazardous waste field according to claim 1, wherein: the two limiting connecting rod mechanisms are symmetrically arranged at the top and the bottom of the first box body; each limiting connecting rod mechanism comprises a first connecting rod and a second connecting rod respectively, one end of the first connecting rod is hinged with the first box body, the other end of the first connecting rod is hinged with one end of the second connecting rod, and the other end of the second connecting rod is hinged with the second box body;

the distance between the two hinged ends of the first connecting rod and the sum of the distance between the two hinged ends of the second connecting rod, the distance between the hinged end of the first connecting rod and the first box body and the rotating shaft of the first box body, and the distance between the hinged end of the second connecting rod and the second box body and the rotating shaft of the second box body meet the Pythagorean theorem.

9. The intelligent sampling box in the hazardous waste field according to claim 1, wherein: and hooks are arranged on the outer side wall of the first box body and/or the second box body.

10. The intelligent sampling box in the hazardous waste field according to claim 1, wherein: the top end surface of the first box body is provided with a handle.