Hazardous chemical substance water sample noxious substance residue detection device

Abstract

The invention discloses a hazardous chemical substance water sample noxious substance residue detection device which is characterized in that a reaction cup is arranged on the upper surface of a base, a sliding plate is arranged above the base, a stabilizing mechanism is arranged on the sliding plate, and a sample bottle matched with the reaction cup is arranged in the stabilizing mechanism; a first workbench of the stabilizing mechanism is arranged at the left end of a circular ring frame, a second workbench of the stabilizing mechanism is arranged at the right end of the circular ring frame, a first leather baffle matched with the rear end face of a sample bottle is arranged in the circular ring frame, and a second leather baffle matched with the front end face of the sample bottle is arranged in the circular ring frame. The first leather baffle and the second leather baffle are matched with a winch on the workbench through steel wire ropes. A limiting cloth belt matched with the sample bottle is arranged at the bottom end of the circular ring frame. The hazardous chemical substance water sample noxious substance residue detection device is ingenious in design, and effectively solves the problems that a sample bottle of an existing detection device is directly placed on a placement table of equipment, overturning accidents are likely to happen, and the health of operators is harmed.

Description

Technical Field

[0001] The present invention relates to the field of detection equipment, and in particular to a device for detecting harmful substance residues in hazardous chemical water samples. Background Art

[0002] Dangerous chemicals have the following hazards: combustion hazard of hazardous chemicals: compressed gases and liquefied gases, flammable liquids, flammable solids, self-igniting items and items that are easily flammable when wet, oxidizers and organic peroxides, etc. may all burn and cause fire accidents; explosion hazard of hazardous chemicals: in addition to explosives, compressed gases and liquefied gases, flammable liquids, flammable solids, self-igniting items and items that are easily flammable when wet, oxidizers and organic peroxides, etc. may all cause explosions; toxicity of hazardous chemicals: in addition to poisonous and infectious items, some substances in compressed gases and liquefied gases, flammable liquids, flammable solids, etc. can also cause poisoning.

[0003] Detecting hazardous chemical residues in water samples requires the use of a hazardous chemical water sample harmful substance residue detection device. The patent document with application number 202021706676.X discloses a hazardous chemical water sample harmful substance residue detection device, including a base plate, a placement table is provided on the top of the base plate, a number of sample bottles are provided on the top of the placement table, and a number of discharge pipes are plugged into the bottom of the placement table, and the discharge pipes match the sample bottles. However, the sample bottles of this device are placed directly on the placement table of the equipment, and no stabilizing mechanism is provided. When sample bottles of different specifications are used, overturning accidents are prone to occur, endangering the health of the operator. Therefore, how to develop a hazardous chemical water sample harmful substance residue detection device has become a problem that needs to be solved urgently by technicians in this field. Summary of the invention

[0004] The purpose of the present invention is to provide a hazardous chemical water sample harmful substance residue detection device to solve the problem that the sample bottle of the existing detection device is directly placed on the placement table of the equipment without a stabilizing mechanism, and when sample bottles of different specifications are used, overturning accidents are prone to occur, which endangers the health of operators.

[0005] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0006] The present invention discloses a device for detecting harmful substances in hazardous chemical water samples, comprising a base, a sliding plate and a stabilizing mechanism, wherein the upper surface of the base is provided with a plurality of placement grooves, reaction cups are arranged in the placement grooves, the sliding plate is arranged above the base, the stabilizing mechanism is arranged on the upper surface of the sliding plate, and a sample bottle matching with the reaction cup is arranged in the stabilizing mechanism; the stabilizing mechanism comprises a circular ring frame, a first workbench, a second workbench, a first leather stopper and a second leather stopper, the first workbench is arranged at the left end of the circular ring frame, the second workbench is arranged at the right end of the circular ring frame, and a sample bottle matching with the reaction cup is arranged in the circular ring frame. There is a first leather stopper that cooperates with the rear end face of the sample bottle, and a second leather stopper that cooperates with the front end face of the sample bottle is arranged in the circular frame. The left end of the first leather stopper cooperates with the first winch on the first workbench through a first steel wire rope, and the right end of the first leather stopper cooperates with the second winch on the second workbench through a third steel wire rope. The left end of the second leather stopper cooperates with the first winch on the first workbench through a second steel wire rope, and the right end of the second leather stopper cooperates with the second winch on the second workbench through a fourth steel wire rope; a limiting cloth belt that cooperates with the sample bottle is arranged at the bottom end of the circular frame.

[0007] Furthermore, the rear end of the first leather stopper is provided with an elastic sheet that cooperates with the circular frame, and the elastic sheet of the first leather stopper cooperates with the circular frame through a fixing bolt; the front end of the second leather stopper is provided with an elastic sheet that cooperates with the circular frame, and the elastic sheet of the second leather stopper cooperates with the circular frame through a fixing bolt.

[0008] Furthermore, the first leather stopper is arc-shaped, and the first leather stopper and the elastic sheet are an integral structure; the second leather stopper is arc-shaped, and the second leather stopper and the elastic sheet are an integral structure.

[0009] Furthermore, a column is provided on the base, a guide rail cooperating with the linear motor is provided on the column, and a slide frame cooperating with the sliding plate is provided on the column through the linear motor; the left end and the right end of the sliding plate are both slidably cooperating with the slide frame.

[0010] Furthermore, a first vertical plate is provided on the slide slot frame on the left column, a slider is provided on the sliding plate, a second vertical plate is provided on the slide slot frame on the right column, a lead screw is provided between the first vertical plate and the second vertical plate, and the lead screw is threadedly engaged with the slider; the lead screw is driven by a first drive motor.

[0011] Furthermore, the lower surface of the sample bottle is a rough surface, and the upper surface of the limiting cloth belt is a rough surface.

[0012] Furthermore, a tool plate is provided on the base, the tool plate is provided behind the placement slot, and a fan and a lighting lamp are provided on the tool plate.

[0013] Furthermore, a control panel is provided on the front end surface of the base, and the control panel is electrically connected to the first drive motor, the fan, the linear motor and the lighting lamp.

[0014] Furthermore, an equipment slot for accommodating a tool plate is provided on the upper surface of the base, a fixing bolt is provided in the equipment slot, and the tool plate is hingedly connected to the fixing bolt via a vertical rod.

[0015] Furthermore, the end of the first workbench is provided with a guide wheel that cooperates with the first steel wire rope and the second steel wire rope; the end of the second workbench is provided with a guide wheel that cooperates with the third steel wire rope and the fourth steel wire rope.

[0016] Compared with the prior art, the beneficial technical effects of the present invention are:

[0017] The hazardous chemical water sample harmful substance residue detection device of the present invention is provided with a stabilizing mechanism for the sample bottle, and the first leather stop and the second leather stop of the stabilizing mechanism can produce different deformations as the specifications of the sample bottle change, thereby always maintaining the stability of the sample bottle; the hazardous chemical water sample harmful substance residue detection device of the present invention is provided with a limiting cloth belt for the sample bottle, and the furry surface of the limiting cloth belt cooperates with the furry surface of the sample bottle, thereby ensuring the bottom stability of the sample bottle; the sample bottle of the hazardous chemical water sample harmful substance residue detection device of the present invention can follow the sliding plate and the linear motor to realize horizontal and vertical movement, so as to facilitate the cooperation with the reaction cups at different positions; the hazardous chemical water sample harmful substance residue detection device of the present invention is provided with a hidden tool plate, which can be hidden in the equipment slot of the base after being laid down, and will not affect the work of the operator, and the tool plate is provided with an LED lighting lamp and an exhaust fan, which is convenient for the operator to use. In general, the hazardous chemical water sample harmful substance residue detection device of the present invention has a simple structure, reasonable construction, ingenious design, and practical functions. It effectively solves the problem that the sample bottles of the existing detection devices are directly placed on the placement table of the equipment without a stabilizing mechanism. When sample bottles of different specifications are used, overturning accidents are prone to occur, which endangers the health of the operator. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The present invention will be further described below in conjunction with the accompanying drawings:

[0019] Figure 1 This is a front view of the hazardous chemicals water sample harmful substance residue detection device of the present invention (tool board laid down);

[0020] Figure 2 This is a front view of the hazardous chemicals water sample harmful substance residue detection device of the present invention (the tool plate is in a vertical state);

[0021] Figure 3 It is a top view of the hazardous chemicals water sample harmful substance residue detection device of the present invention;

[0022] Figure 4 This is a top view of the base;

[0023] Figure 5 This is a front view of the stabilizing mechanism;

[0024] Figure 6 It is a top view of the stable mechanism.

[0025] Description of reference numerals: 1. base; 101. control panel; 102. placement slot; 103. equipment slot; 104. fixing bolt; 2. tool plate; 201. fan; 202. lighting lamp; 203. vertical pole; 3. vertical column; 301. linear motor; 4. sliding plate; 401. sliding slot frame; 402. first vertical plate; 403. second vertical plate; 404. slider; 405. lead screw; 406. first drive motor; 5. stabilizing mechanism; 501, circular frame; 502, first workbench; 503, second workbench; 504, first winch; 505, second winch; 506, guide wheel; 507, first steel wire rope; 508, second steel wire rope; 509, third steel wire rope; 510, fourth steel wire rope; 511, first leather stopper; 512, second leather stopper; 513, elastic sheet; 514, fixing bolt; 515, limiting cloth tape; 6, sample bottle; 7, reaction cup. DETAILED DESCRIPTION

[0026] like Figures 1 to 6 As shown, a device for detecting harmful substance residues in hazardous chemical water samples includes a base 1, a sliding plate 4 and a stabilizing mechanism 5.

[0027] The upper surface of the base 1 is provided with a plurality of placement grooves 102 , and reaction cups 7 are arranged in the placement grooves 102 .

[0028] Specifically, the number of the placement slots 102 is five, the three middle placement slots 102 are used to store the cuvettes 7 that are currently being operated, and the left and right two placement slots 102 are used to store the cuvettes 7 that need to be left still.

[0029] The base 1 is provided with a column 3, the number of which is two. The column 3 is provided with a guide rail that cooperates with the linear motor 301. The column 3 is provided with a slide frame 401 that cooperates with the sliding plate 4 through the linear motor 301; the left end and the right end of the sliding plate 4 are both slidably matched with the slide frame 401.

[0030] A first vertical plate 402 is arranged on the slide slot frame 401 on the left column 3, a slider 404 is arranged on the sliding plate 4, a second vertical plate 403 is arranged on the slide slot frame 401 on the right column 3, a lead screw 405 is arranged between the first vertical plate 402 and the second vertical plate 403, the lead screw 405 is threadedly matched with the slider 404; the lead screw 405 is driven by a first driving motor 406. When in use, the first driving motor 406 drives the lead screw 405 to rotate, thereby realizing the adjustment of the horizontal position of the sliding plate 4. The linear motor 301 moves on the guide rail of the column 3 to realize the adjustment of the vertical position of the sliding plate 4.

[0031] The sliding plate 4 is arranged above the base 1 , and the stabilizing mechanism 5 is arranged on the upper surface of the sliding plate 4 . The stabilizing mechanism 5 is provided with sample bottles 6 that match the reaction cups 7 in the three middle placement slots 102 .

[0032] The stabilizing mechanism 5 comprises a circular frame 501, a first workbench 502, a second workbench 503, a first leather stopper 511 and a second leather stopper 512. The first workbench 502 is arranged at the left end of the circular frame 501, and the second workbench 503 is arranged at the right end of the circular frame 501. The circular frame 501 is provided with a first leather stopper 511 matched with the rear end face of the sample bottle 6, and the circular frame 501 is provided with a second leather stopper 512 matched with the front end face of the sample bottle 6. The left end of the stopper 511 cooperates with the first hoist 504 on the first workbench 502 through the first steel wire rope 507, the right end of the first leather stopper 511 cooperates with the second hoist 505 on the second workbench 503 through the third steel wire rope 509, the left end of the second leather stopper 512 cooperates with the first hoist 504 on the first workbench 502 through the second steel wire rope 508, and the right end of the second leather stopper 512 cooperates with the second hoist 505 on the second workbench 503 through the fourth steel wire rope 510. The end of the first workbench 502 is provided with a guide wheel 506 that cooperates with the first steel wire rope 507 and the second steel wire rope 508; the end of the second workbench 503 is provided with a guide wheel 506 that cooperates with the third steel wire rope 509 and the fourth steel wire rope 510.

[0033] A limiting cloth belt 515 cooperating with the sample bottle 6 is provided at the bottom end of the circular frame 501 .

[0034] The rear end of the first leather stopper 511 is provided with an elastic sheet 513 that cooperates with the circular frame 501, and the elastic sheet 513 of the first leather stopper 511 cooperates with the circular frame 501 through a fixing bolt 514; the front end of the second leather stopper 512 is provided with an elastic sheet 513 that cooperates with the circular frame 501, and the elastic sheet 513 of the second leather stopper 512 cooperates with the circular frame 501 through a fixing bolt 514.

[0035] The first leather stopper 511 is arc-shaped, and the first leather stopper 511 and the elastic sheet 513 are an integrated structure; the second leather stopper 512 is arc-shaped, and the second leather stopper 512 and the elastic sheet 513 are an integrated structure.

[0036] The hazardous chemicals water sample harmful substance residue detection device of the present invention is provided with a stabilizing mechanism 5 for the sample bottle 6. The first leather stopper 511 and the second leather stopper 512 of the stabilizing mechanism 5 are tightened by the first winch 504 and the second winch 505. The first leather stopper 511 and the second leather stopper 512 can produce different deformations as the specifications of the sample bottle 6 change, thereby always maintaining the stability of the sample bottle 6. The elastic sheet 513 can ensure the reset of the first leather stopper 511 and the second leather stopper 512 and the tension of the steel wire rope after the winch loses power.

[0037] The lower surface of the sample bottle 6 is a rough surface, and the upper surface of the limiting cloth belt 515 is a rough surface.

[0038] The hazardous chemicals water sample harmful substance residue detection device of the present invention is provided with a limiting cloth belt 515 for the sample bottle 6 , and the rough surface of the limiting cloth belt 515 cooperates with the rough surface of the sample bottle 6 , thereby ensuring the bottom stability of the sample bottle 6 .

[0039] The base 1 is provided with a tool plate 2, which is arranged behind the placement slot 102. The tool plate 2 is provided with a fan 201 and a lighting lamp 202. The upper surface of the base 1 is provided with an equipment slot 103 for accommodating the tool plate 2, and a fixing bolt 104 is arranged in the equipment slot 103. The tool plate 2 is hingedly connected to the fixing bolt 104 through the vertical rod 203.

[0040] The hazardous chemicals water sample harmful substance residue detection device of the present invention is provided with a hidden tool plate 2. When the tool plate 2 is laid down, it can be hidden in the equipment slot 103 of the base 1 without affecting the work of the operator. The tool plate 2 is provided with an LED lighting lamp 202 and an exhaust fan 201 for easy use by the operator.

[0041] A control panel 101 is disposed on the front end surface of the base 1 , and the control panel 101 is electrically connected to the first driving motor 406 , the fan 201 , the linear motor 301 and the lighting lamp 202 .

[0042] The sample bottle 6 of the hazardous chemicals water sample harmful substance residue detection device of the present invention can follow the sliding plate 4 and the linear motor 301 to move in the horizontal and vertical directions under the control of the buttons of the control panel 101, so as to cooperate with the reaction cups 7 at different positions.

[0043] The embodiments described above are only descriptions of the preferred modes of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should all fall within the protection scope determined by the claims of the present invention.

Claims

1. A device for detecting harmful substances residues in hazardous chemicals water samples, characterized by: The invention comprises a base (1), a sliding plate (4) and a stabilizing mechanism (5), wherein the upper surface of the base (1) is provided with a plurality of placement grooves (102), wherein a reaction cup (7) is arranged in the placement grooves (102), wherein the sliding plate (4) is arranged above the base (1), wherein the stabilizing mechanism (5) is arranged on the upper surface of the sliding plate (4), wherein a sample bottle (6) cooperating with the reaction cup (7) is arranged in the stabilizing mechanism (5); wherein the stabilizing mechanism (5) comprises a circular ring frame (501), a first workbench (502), a second workbench (503), a first leather stopper (511) and a second leather stopper (512), wherein the first workbench (502) is arranged at the left end of the circular ring frame (501), wherein the second workbench (503) is arranged at the right end of the circular ring frame (501), wherein the circular ring frame (501) is provided with a rear end surface of the sample bottle (6) cooperating with the rear end surface of the sample bottle (6) A first leather stopper (511), a second leather stopper (512) cooperating with the front end surface of the sample bottle (6) is arranged in the circular frame (501), the left end of the first leather stopper (511) is cooperating with the first winch (504) on the first workbench (502) through a first steel wire rope (507), the right end of the first leather stopper (511) is cooperating with the second winch (505) on the second workbench (503) through a third steel wire rope (509), the left end of the second leather stopper (512) is cooperating with the first winch (504) on the first workbench (502) through a second steel wire rope (508), and the right end of the second leather stopper (512) is cooperating with the second winch (505) on the second workbench (503) through a fourth steel wire rope (510); a limiting cloth belt (515) cooperating with the sample bottle (6) is arranged at the bottom end of the circular frame (501).

2. The hazardous chemicals water sample harmful substance residue detection device according to claim 1 is characterized by: The rear end of the first leather stopper (511) is provided with an elastic sheet (513) that cooperates with the circular frame (501), and the elastic sheet (513) of the first leather stopper (511) cooperates with the circular frame (501) through a fixing bolt (514); the front end of the second leather stopper (512) is provided with an elastic sheet (513) that cooperates with the circular frame (501), and the elastic sheet (513) of the second leather stopper (512) cooperates with the circular frame (501) through a fixing bolt (514).

3. The hazardous chemicals water sample harmful substance residue detection device according to claim 2 is characterized by: The first leather stopper (511) is arc-shaped, and the first leather stopper (511) and the elastic sheet (513) are an integral structure; the second leather stopper (512) is arc-shaped, and the second leather stopper (512) and the elastic sheet (513) are an integral structure.

4. The hazardous chemicals water sample harmful substance residue detection device according to claim 1, characterized in that: A column (3) is arranged on the base (1); a guide rail cooperating with a linear motor (301) is arranged on the column (3); a slide groove frame (401) cooperating with the sliding plate (4) is arranged on the column (3) through the linear motor (301); the left end and the right end of the sliding plate (4) are both slidably cooperating with the slide groove frame (401).

5. The device for detecting harmful substances in hazardous chemicals water samples according to claim 4 is characterized in that: A first vertical plate (402) is arranged on the slide groove frame (401) on the left column (3), a slider (404) is arranged on the sliding plate (4), a second vertical plate (403) is arranged on the slide groove frame (401) on the right column (3), a lead screw (405) is arranged between the first vertical plate (402) and the second vertical plate (403), and the lead screw (405) is threadedly matched with the slider (404); the lead screw (405) is driven by a first drive motor (406).

6. The hazardous chemicals water sample harmful substance residue detection device according to claim 1, characterized in that: The lower surface of the sample bottle (6) is a rough surface, and the upper surface of the limiting cloth belt (515) is a rough surface.

7. The hazardous chemicals water sample harmful substance residue detection device according to claim 1, characterized in that: A tool plate (2) is arranged on the base (1), and the tool plate (2) is arranged behind the placement groove (102). A fan (201) and an illuminating lamp (202) are arranged on the tool plate (2).

8. The hazardous chemicals water sample harmful substance residue detection device according to claim 1, characterized in that: A control panel (101) is provided on the front end surface of the base (1), and the control panel (101) is electrically connected to the first drive motor (406), the fan (201), the linear motor (301) and the lighting lamp (202).

9. The hazardous chemicals water sample harmful substance residue detection device according to claim 7, characterized in that: The upper surface of the base (1) is provided with a device groove (103) for accommodating a tool plate (2), a fixing bolt (104) is arranged in the device groove (103), and the tool plate (2) is hingedly connected to the fixing bolt (104) via a vertical rod (203).

10. The hazardous chemicals water sample harmful substance residue detection device according to claim 1, characterized in that: The end of the first workbench (502) is provided with a guide wheel (506) that cooperates with the first steel wire rope (507) and the second steel wire rope (508); the end of the second workbench (503) is provided with a guide wheel (506) that cooperates with the third steel wire rope (509) and the fourth steel wire rope (510).

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