CN217332419U - Water quality ammonia nitrogen online analyzer - Google Patents
Water quality ammonia nitrogen online analyzer Download PDFInfo
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- CN217332419U CN217332419U CN202220289603.8U CN202220289603U CN217332419U CN 217332419 U CN217332419 U CN 217332419U CN 202220289603 U CN202220289603 U CN 202220289603U CN 217332419 U CN217332419 U CN 217332419U
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- ammonia nitrogen
- test
- tube rack
- fixedly connected
- water quality
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
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Abstract
The utility model discloses a quality of water ammonia nitrogen on-line analyzer relates to goods transportation field, including quality of water ammonia nitrogen on-line analyzer body, fixed connection reference column on quality of water ammonia nitrogen on-line analyzer body, fixed cup joint spacing seat on the reference column, slide the test-tube rack of cup jointing on the reference column, be provided with fixture on the test-tube rack, fixture is used for carrying out the centre gripping to the test tube, be provided with installation mechanism on the test-tube rack, installation mechanism is used for installing the test-tube rack on quality of water ammonia nitrogen on-line analyzer body, fixture includes two dead levers of fixed connection on the test-tube rack. The utility model discloses can carry out the centre gripping to the test tube through first grip block and second grip block spacing, reduce the possibility that the test tube emptys, avoid quality of water ammonia nitrogen on-line analyzer body to intake and influence the use, can be convenient for take out the test-tube rack from quality of water ammonia nitrogen on-line analyzer simultaneously, convenient follow-up washing to the test-tube rack.
Description
Technical Field
The utility model relates to an environmental protection check out test set technical field, in particular to quality of water ammonia nitrogen on-line analyzer.
Background
Ammonia nitrogen in water is ammonia existing in a free ammonia form, mainly comes from decomposition products of nitrogenous organic matters in domestic sewage under the action of microorganisms, industrial wastewater such as coking synthetic ammonia and the like, farmland drainage and the like, has a toxic action on fishes when the content of ammonia nitrogen in water is high, and has different degrees of harm to human beings, and the measurement of the content of ammonia nitrogen in water is favorable for evaluating the pollution and self-purification conditions of the water, so the ammonia nitrogen is an important index for representing water pollution.
Current quality of water ammonia nitrogen on-line analyzer is examining quality of water time measuring, can directly place the test tube on the test-tube rack usually, but the test-tube rack only possesses the function of depositing, can not press from both sides the test tube tightly, make the test tube easily take place to empty, and then can make the sample that detects spill on the test-tube rack, and then make quality of water ammonia nitrogen on-line analyzer body intake and influence the use, and current test-tube rack generally directly with quality of water ammonia nitrogen on-line analyzer body, be not convenient for take out the test-tube rack from quality of water ammonia nitrogen on-line analyzer, the follow-up abluent operation that carries out to the test-tube rack of influence, therefore, this application provides a quality of water ammonia nitrogen on-line analyzer and satisfies the demand.
SUMMERY OF THE UTILITY MODEL
An object of the application is to provide a quality of water ammonia nitrogen on-line analyzer, the utility model discloses can carry out the centre gripping to the test tube through first grip block and second grip block spacing, reduce the possibility that the test tube emptys, avoid quality of water ammonia nitrogen on-line analyzer body to intake and influence the use, can be convenient for take out the test-tube rack from quality of water ammonia nitrogen on-line analyzer simultaneously, convenient follow-up washing to the test-tube rack.
In order to achieve the above purpose, the present application provides the following technical solutions: a water quality ammonia nitrogen online analyzer comprises a water quality ammonia nitrogen online analyzer body, a positioning column fixedly connected to the water quality ammonia nitrogen online analyzer body, a limiting seat fixedly sleeved on the positioning column, and a test tube rack slidably sleeved on the positioning column, wherein a clamping mechanism is arranged on the test tube rack and used for clamping a test tube, an installation mechanism is arranged on the test tube rack and used for installing the test tube rack on the water quality ammonia nitrogen online analyzer body;
fixture includes two dead levers of fixed connection on the test-tube rack, the spacing spring of one side fixedly connected with a plurality of group second that the dead lever is close to each other, the first grip block of the other end fixedly connected with of the spacing spring of second, sliding connection has two movable rods on the test-tube rack, the first spacing spring of one side fixedly connected with a plurality of that the movable rod is close to each other, one side that the movable rod was kept away from each other is provided with two connecting rods, the other end fixedly connected with second grip block of connecting rod.
Preferably, installation mechanism includes a plurality of kelly of fixed connection in the test-tube rack both sides, the both ends sliding connection of movable rod has the fixed block, a plurality of draw-in groove has been seted up on the quality of water ammonia nitrogen on-line analyzer body.
Preferably, the test tube rack is fixedly connected with protective cotton.
Preferably, a plurality of limiting grooves are formed in the limiting seat, a plurality of buffer springs are fixedly connected to the inner wall of the bottom of each limiting groove, and bases are fixedly connected to the other ends of the buffer springs.
Preferably, the water quality ammonia nitrogen online analyzer body is provided with a cover plate.
Preferably, a rubber pad is fixedly connected to one side of the first clamping block, which is close to the second clamping block.
To sum up, the utility model discloses a technological effect and advantage:
1. the utility model has reasonable structure, and through the structures of the first clamping block, the second clamping block, the movable rod, the first limit spring 6 and the like, when in use, an operator opens the cover plate, then presses the movable rod inwards, compresses the first limit spring, so that the connecting rod drives the second clamping block to be close to each other, then puts a test tube provided with a detection sample into a placing through hole arranged on the test tube rack, makes the bottom of the test tube abut against the inner wall of a placing groove arranged on the base, then loosens the movable rod, and clamps and limits the test tube through the first clamping block and the second clamping block;
2. the utility model discloses in, through kelly, the fixed block, the test-tube rack, buffer spring isotructure, wherein put into quality of water ammonia nitrogen online analyzer this internally with the test-tube rack through the fixed block, through kelly and draw-in groove joint, carry on spacingly to the test-tube rack, cushion the base through buffer spring, and then reduce because vibrations lead to the test tube in the test-tube to detect the sample spill and pollute the test-tube rack, when needs are cleared up the test-tube rack, make the test-tube rack break away from quality of water ammonia nitrogen online analyzer body gradually through the fixed block, can clear up the test-tube rack.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic structural view of the working principle of the present invention;
fig. 3 is a schematic view of the first perspective structure in partial section;
fig. 4 is a schematic diagram of a second view structure of the present invention in partial section.
In the figure: 1. a water quality ammonia nitrogen online analyzer body; 2. a fixed block; 3. a clamping rod; 4. a cover plate; 5. a movable rod; 6. a first limit spring; 7. a test tube rack; 8. a positioning column; 9. fixing the rod; 10. a second limit spring; 11. a first clamping block; 12. protecting cotton; 13. a base; 14. a limiting seat; 15. a connecting rod; 16. a second clamping block; 17. a buffer spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example (b): referring to fig. 1-4, the water quality ammonia nitrogen online analyzer comprises a water quality ammonia nitrogen online analyzer body 1, a positioning column 8 fixedly connected to the water quality ammonia nitrogen online analyzer body 1, a limiting seat 14 fixedly sleeved on the positioning column 8, and a test tube rack 7 slidably sleeved on the positioning column 8, wherein a clamping mechanism is arranged on the test tube rack 7 and used for clamping a test tube, an installing mechanism is arranged on the test tube rack 7 and used for installing the test tube rack 7 on the water quality ammonia nitrogen online analyzer body 1;
the clamping mechanism comprises two fixed rods 9 fixedly connected to a test tube rack 7, one side of the fixed rods 9 close to each other is fixedly connected with a plurality of groups of second limiting springs 10, the other end of each second limiting spring 10 is fixedly connected with a first clamping block 11, two movable rods 5 are slidably connected to the test tube rack 7, one side of each movable rod 5 close to each other is fixedly connected with a plurality of first limiting springs 6, one side of each movable rod 5 away from each other is provided with two connecting rods 15, the other end of each connecting rod 15 is fixedly connected with a second clamping block 16, when in use, an operator opens the cover plate 4, then presses the movable rods 5 inwards to compress the first limiting springs 6, so that the connecting rods 15 drive the second clamping blocks 16 to close to each other, then a test tube provided with a detection sample is placed on the test tube rack 7, so that the bottom of the test tube abuts against the inner wall of a placing groove formed in the base 13, then the movable rods 5 are loosened, carry out the centre gripping spacing to the test tube through first grip block 11 and second grip block 16, reduced the possibility that the test tube emptys, avoid quality of water ammonia nitrogen on-line analyzer body 1 to intake and influence the use.
In this embodiment, installation mechanism includes a plurality of kelly 3 of fixed connection in test-tube rack 7 both sides, the both ends sliding connection of movable rod 5 has fixed block 2, a plurality of draw-in groove has been seted up on quality of water ammonia nitrogen online analyzer body 1, put into quality of water ammonia nitrogen online analyzer body 1 with test-tube rack 7 through fixed block 2, through kelly 3 and draw-in groove joint, it is spacing to test-tube rack 7, cushion base 13 through buffer spring 17, and then reduce because vibrations lead to the interior detection sample of test tube to spill, when needs clear up test-tube rack 7, make test-tube rack 7 break away from quality of water ammonia nitrogen online analyzer body 1 gradually through fixed block 2, can clear up test-tube rack 7.
In this embodiment, fixedly connected with protection cotton 12 on the test-tube rack 7, the outer wall of crossing protection cotton 12 to the test tube protects.
In this embodiment, a plurality of spacing groove has been seted up on spacing seat 14, and a plurality of buffer spring 17 of the bottom inner wall fixedly connected with of spacing groove cushions base 13 through buffer spring 17, and then reduces because vibrations lead to the detection sample in the test tube to spill, buffer spring 17's other end fixedly connected with base 13.
In this embodiment, the cover plate 4 is arranged on the water quality ammonia nitrogen on-line analyzer body 1.
In this embodiment, the first grip block 11 and the second grip block 16 are close to each other's one side fixedly connected with rubber pad, through rubber pad and test tube butt, reduce the production of test tube mar.
This practical theory of operation: when in use, an operator opens the cover plate 4, then presses the movable rod 5 inwards, compresses the first limiting spring 6, enables the connecting rod 15 to drive the second clamping blocks 16 to approach each other, then puts a test tube with a detection sample on the test tube rack 7, enables the bottom of the test tube to be abutted against the inner wall of a placing groove arranged on the base 13, then releases the movable rod 5, clamps and limits the test tube through the first clamping blocks 11 and the second clamping blocks 16, protects the outer wall of the test tube through the protective cotton 12, then puts the test tube rack 7 into the water quality ammonia nitrogen online analyzer body 1 through the fixed block 2, clamps the test tube rack 7 through the clamping rod 3 and the clamping groove, limits the test tube rack 7, buffers the base 13 through the buffer spring 17, further reduces the detection sample in the test tube from spilling due to vibration, when the test tube rack 7 needs to be cleaned, enables the test tube rack 7 to gradually separate from the water quality ammonia nitrogen online analyzer body 1 through the fixed block 2, the test tube rack 7 can be cleaned.
Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a quality of water ammonia nitrogen on-line analyzer, includes quality of water ammonia nitrogen on-line analyzer body (1), reference column (8) of fixed connection on quality of water ammonia nitrogen on-line analyzer body (1), fixed cover connect spacing seat (14) on reference column (8), slide and cup joint test-tube rack (7) on reference column (8), its characterized in that: the device comprises a water quality ammonia nitrogen online analyzer body (1), and is characterized in that a clamping mechanism is arranged on the test tube rack (7), the clamping mechanism is used for clamping a test tube, an installation mechanism is arranged on the test tube rack (7), and the installation mechanism is used for installing the test tube rack (7) on the water quality ammonia nitrogen online analyzer body (1);
fixture includes two dead levers (9) of fixed connection on test-tube rack (7), dead lever (9) are close to one side fixedly connected with a plurality of second spacing spring (10) of group each other, the first grip block (11) of the other end fixedly connected with of second spacing spring (10), sliding connection has two movable rod (5) on test-tube rack (7), the first spacing spring (6) of one side fixedly connected with a plurality of that movable rod (5) are close to each other, one side that movable rod (5) kept away from each other is provided with two connecting rods (15), the other end fixedly connected with second grip block (16) of connecting rod (15).
2. The water quality ammonia nitrogen on-line analyzer of claim 1, which is characterized in that: the installation mechanism comprises a plurality of clamping rods (3) fixedly connected to two sides of the test tube rack (7), the two ends of the movable rods (5) are slidably connected with fixed blocks (2), and a plurality of clamping grooves are formed in the water quality ammonia nitrogen online analyzer body (1).
3. The water quality ammonia nitrogen on-line analyzer of claim 1, which is characterized in that: the test tube rack (7) is fixedly connected with protective cotton (12).
4. The online analyzer for ammonia nitrogen in water quality according to claim 1, is characterized in that: a plurality of limiting grooves are formed in the limiting seat (14), a plurality of buffer springs (17) are fixedly connected to the inner wall of the bottom of each limiting groove, and bases (13) are fixedly connected to the other ends of the buffer springs (17).
5. The water quality ammonia nitrogen on-line analyzer of claim 1, which is characterized in that: a cover plate (4) is arranged on the water quality ammonia nitrogen online analyzer body (1).
6. The water quality ammonia nitrogen on-line analyzer of claim 1, which is characterized in that: one side of the first clamping block (11) and one side of the second clamping block (16) close to each other are fixedly connected with a rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220289603.8U CN217332419U (en) | 2022-02-14 | 2022-02-14 | Water quality ammonia nitrogen online analyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220289603.8U CN217332419U (en) | 2022-02-14 | 2022-02-14 | Water quality ammonia nitrogen online analyzer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217332419U true CN217332419U (en) | 2022-08-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220289603.8U Active CN217332419U (en) | 2022-02-14 | 2022-02-14 | Water quality ammonia nitrogen online analyzer |
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| CN (1) | CN217332419U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115791288A (en) * | 2022-11-22 | 2023-03-14 | 江苏徐淮地区淮阴农业科学研究所 | Portable ammonia nitrogen determinator for biogas slurry |
| CN117599880A (en) * | 2024-01-15 | 2024-02-27 | 烟台海裕食品有限公司 | Sea water fish hazard factor short-term test equipment |
-
2022
- 2022-02-14 CN CN202220289603.8U patent/CN217332419U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115791288A (en) * | 2022-11-22 | 2023-03-14 | 江苏徐淮地区淮阴农业科学研究所 | Portable ammonia nitrogen determinator for biogas slurry |
| CN115791288B (en) * | 2022-11-22 | 2023-11-24 | 江苏徐淮地区淮阴农业科学研究所 | Portable instrument for measuring ammonia nitrogen in biogas slurry |
| CN117599880A (en) * | 2024-01-15 | 2024-02-27 | 烟台海裕食品有限公司 | Sea water fish hazard factor short-term test equipment |
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