CN210243484U - Waste liquid automatic checkout device - Google Patents
Waste liquid automatic checkout device Download PDFInfo
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- CN210243484U CN210243484U CN201921043911.7U CN201921043911U CN210243484U CN 210243484 U CN210243484 U CN 210243484U CN 201921043911 U CN201921043911 U CN 201921043911U CN 210243484 U CN210243484 U CN 210243484U
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Abstract
The utility model relates to the technical field of waste liquid detection, in particular to an automatic waste liquid detection device, which comprises a luminosity detection box body, wherein a sample placing mechanism is arranged in a sample detection chamber of the luminosity detection box body, and the sample placing mechanism is transversely arranged between a light source body and a photoelectric detector of the sample detection chamber; the sample placement mechanism comprises a mounting plate, the mounting plate is fixed in a sample detection chamber, a long-strip-shaped chute is fixedly arranged on the mounting plate, a sliding block matched with the chute is connected in the chute in a sliding mode, a placing frame is arranged on the sliding block and along the length direction, a linear driving device is arranged on one side of the sliding block, and the driving device is connected with a control unit. The utility model discloses can realize the autoinjection of waste liquid detection, realize carrying out automated inspection to the multiunit waste liquid, effectively improve detection efficiency for the waste liquid detects labour saving and time saving.
Description
Technical Field
The utility model relates to a waste liquid detects technical field, especially relates to a waste liquid automatic checkout device.
Background
With the continuous progress of industry, river pollution is caused by the discharge of a large amount of waste liquid, and the waste liquid needs to be detected before being discharged; one of the existing detection methods is a COD (chemical oxygen demand) determination method, waste liquid needs to be subjected to absorbance detection on a water sample after being subjected to a series of chemical treatments, and the existing detection cannot realize automatic continuous sample introduction during sample introduction, so that waste liquid detection is time-consuming and labor-consuming, and the working efficiency is low. Therefore, we propose an automatic detection device for waste liquid.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an automatic detection device for waste liquid.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the automatic waste liquid detection device comprises a luminosity detection box body, wherein a sample placing mechanism is arranged in a sample detection chamber of the luminosity detection box body, and the sample placing mechanism is transversely arranged between a light source body and a photoelectric detector of the sample detection chamber;
the sample placement mechanism comprises a mounting plate, the mounting plate is fixed in a sample detection chamber, a long-strip-shaped chute is fixedly arranged on the mounting plate, a sliding block matched with the chute is connected in the chute in a sliding mode, a placing frame is arranged on the sliding block along the length direction, a linear driving device is arranged on one side of the sliding block, and the driving device is connected with a control unit.
Preferably, the bottom of rack is equipped with a plurality of seats of placing along its length direction, the top of rack corresponds every position of placing the seat and all runs through and is equipped with and places the hole, and a plurality of test tubes can be placed to the rack, the test tube is located corresponding seat of placing and places downtheholely.
Preferably, linear drive device includes the rack of driving motor and rectangular shape, the rack passes through connecting plate fixed connection and is in the lateral part of slider, driving motor fixes on the mounting panel through first mounting bracket, be equipped with the gear on driving motor's the output, the gear meshes with the rack mutually.
Preferably, the control unit comprises a control panel for controlling the driving device, the control panel is powered by the luminosity detection box body, a distance sensor is connected to the control panel through a signal line, and the detection end of the distance sensor faces one side of the sample placement mechanism.
Preferably, the distance sensor is an infrared sensor.
Preferably, the sliding groove is a dovetail groove, and the sliding block is a dovetail sliding block.
The utility model provides a waste liquid automatic checkout device, beneficial effect lies in: the utility model discloses can realize the autoinjection of waste liquid detection, realize carrying out automated inspection to the multiunit waste liquid, effectively improve detection efficiency for the waste liquid detects labour saving and time saving.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the internal structure of the present invention;
fig. 2 is a perspective view of the sample placement mechanism of the present invention.
Labeled as: luminosity detection box 1, sample detection room 2, the light source body 3, photoelectric detector 4, mounting panel 5, spout 6, slider 7, rack 8, place seat 9, place hole 10, connecting plate 11, rack 12, test tube 13, first mounting bracket 14, driving motor 15, gear 16, second mounting bracket 17, distance sensor 18, control panel 19.
Detailed Description
The present invention will be further described with reference to the following specific examples. These examples are provided only for illustrating the present invention and are not intended to limit the scope of the present invention. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The structural features of the present invention will now be described in detail with reference to the accompanying drawings.
Referring to fig. 1-2, an automatic waste liquid detection device comprises a luminosity detection box 1, wherein a sample placement mechanism is arranged in a sample detection chamber 2 of the luminosity detection box 1, and the sample placement mechanism is transversely arranged between a light source body 3 and a photoelectric detector 4 of the sample detection chamber 2;
the sample placement mechanism comprises a mounting plate 5, the mounting plate 5 is fixed in the sample detection chamber 2, a long-strip-shaped chute 6 is fixedly arranged on the mounting plate 5, a sliding block 7 matched with the chute 6 is connected with the chute 6 in a sliding mode, a placing frame 8 is arranged on the sliding block 7 along the length direction, a linear driving device is arranged on one side of the sliding block 7, and the driving device is connected with a control unit.
The utility model discloses a waste liquid automated inspection device, the utility model discloses can realize the autoinjection that the waste liquid detected, realize carrying out automated inspection to the multiunit waste liquid, effectively improve detection efficiency for the waste liquid detects labour saving and time saving.
Specifically, during the use, place the waste liquid that awaits measuring after the multiunit is handled on sample placement mechanism's rack 8, then promote one side with rack 8 through linear drive device, and make rack 8's one end and photodetector 4 align, then start luminosity detection box 1 and carry out the luminosity detection to the waste liquid, in the testing process, linear drive device drive slider 7 moves slowly towards one side, the control unit can control linear drive device and send into the waste liquid that awaits measuring in proper order and detect the position, also make every liquid that awaits measuring stop and detect between light source body 3 and photodetector 4, thereby realize the automated inspection of waste liquid, effectively improve detection efficiency.
Referring to fig. 2, further, the bottom of the placing rack 8 is provided with a plurality of placing seats 9 along the length direction thereof, the top of the placing rack 8 is provided with a placing hole 10 corresponding to each placing seat 9, the placing rack 8 can place a plurality of test tubes 13, and the test tubes 13 are located in the corresponding placing seats 9 and the placing holes 10.
Set up rack 8, can be used for placing a plurality of test tubes 13, the waste liquid that awaits measuring is placed in the test tube 13, and rack 8 makes a plurality of test tubes 13 loop through the detection zone under linear drive device's drive effect to realize the purpose of advancing the appearance in succession.
Referring to fig. 1 and 2, further, the linear driving device includes a driving motor 15 and an elongated rack 12, the rack 12 is fixedly connected to the side of the slider 7 through a connecting plate 11, the driving motor 15 is fixed on the mounting plate 5 through a first mounting bracket 14, a gear 16 is arranged on the output end of the driving motor 15, and the gear 16 is engaged with the rack 12.
Set up linear drive device, can be in the use, to rack 8 along linear drive, realize rack 8's continuous sampling, in the drive process, driving motor 15 passes through gear 16 drive rack 12 reciprocating motion to realize rack 8's reciprocating motion, and then realize advancing the appearance to the sample in succession.
Referring to fig. 1, further, the control unit includes a control panel 19 for controlling the driving device, the control panel 19 is powered by the luminosity detection box 1, a distance sensor 18 is connected to the control panel 19 through a signal line, a detection end of the distance sensor 18 is disposed toward one side of the sample placement mechanism, and the distance sensor 18 is an infrared sensor.
The control unit is arranged to realize the automatic control of the linear driving device, when the distance sensor 18 in the control unit detects that the test tube 13 passes through, the distance sensor 18 sends a signal to the control panel 19, the control panel 19 controls the driving motor 15 in the linear driving device to stop working, so that the test tube 13 is positioned between the light source body 3 and the photoelectric detector 4, and the waste liquid in the test tube 13 is detected, after the set time is detected, the control panel 19 starts the driving motor 15 again to make the placing frame 8 perform linear motion until the distance sensor 18 detects the next test tube 13, the control panel 19 controls the driving motor 15 to stop again, the waste liquid in the test tube 13 is detected, the continuous sample introduction and the continuous detection of the waste liquid are completed in the same mode in sequence, and the luminosity detection box body 1 draws detection curves for multiple groups of detected data.
Referring to fig. 1 and 2, further, the sliding groove 6 is a dovetail groove, and the sliding block 7 is a dovetail sliding block.
The sliding chute 6 and the sliding block 7 are arranged, so that the sample placing mechanism can stably move linearly, and automatic detection of waste liquid is facilitated.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. An automatic detection device for waste liquid comprises a luminosity detection box body (1), and is characterized in that a sample placing mechanism is arranged in a sample detection chamber (2) of the luminosity detection box body (1), and the sample placing mechanism is transversely arranged between a light source body (3) and a photoelectric detector (4) of the sample detection chamber (2);
sample placement machine constructs including mounting panel (5), mounting panel (5) are fixed in sample detection room (2), fixed spout (6) that are equipped with rectangular shape on mounting panel (5), sliding connection has assorted slider (7) with it in spout (6), be equipped with rack (8) on slider (7) and along length direction, one side of slider (7) is equipped with sharp drive arrangement, drive arrangement is connected with the control unit.
2. The automatic waste liquid detection device according to claim 1, wherein a plurality of placing seats (9) are arranged at the bottom of the placing rack (8) along the length direction of the placing rack, a placing hole (10) penetrates through the top of the placing rack (8) corresponding to each placing seat (9), a plurality of test tubes (13) can be placed in the placing rack (8), and the test tubes (13) are located in the corresponding placing seats (9) and the placing holes (10).
3. The automatic waste liquid detection device according to claim 1, wherein the linear driving device comprises a driving motor (15) and an elongated rack (12), the rack (12) is fixedly connected to the side portion of the slider (7) through a connecting plate (11), the driving motor (15) is fixed on the mounting plate (5) through a first mounting frame (14), a gear (16) is arranged at an output end of the driving motor (15), and the gear (16) is meshed with the rack (12).
4. The automatic waste liquid detection device according to claim 1, wherein the control unit comprises a control panel (19) for controlling the driving device, the control panel (19) is powered by the luminosity detection box (1), a distance sensor (18) is connected to the control panel (19) through a signal line, and a detection end of the distance sensor (18) is arranged towards one side of the sample placement mechanism.
5. An automatic waste liquid detection device according to claim 4, wherein the distance sensor (18) is an infrared sensor.
6. The automatic waste liquid detection device according to claim 1, wherein the sliding groove (6) is a dovetail groove, and the sliding block (7) is a dovetail sliding block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921043911.7U CN210243484U (en) | 2019-07-05 | 2019-07-05 | Waste liquid automatic checkout device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921043911.7U CN210243484U (en) | 2019-07-05 | 2019-07-05 | Waste liquid automatic checkout device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210243484U true CN210243484U (en) | 2020-04-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921043911.7U Active CN210243484U (en) | 2019-07-05 | 2019-07-05 | Waste liquid automatic checkout device |
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|---|---|
| CN (1) | CN210243484U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112266844A (en) * | 2020-11-03 | 2021-01-26 | 肖倩 | Sample collection device for microorganism mutation breeding instrument |
-
2019
- 2019-07-05 CN CN201921043911.7U patent/CN210243484U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112266844A (en) * | 2020-11-03 | 2021-01-26 | 肖倩 | Sample collection device for microorganism mutation breeding instrument |
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