CN219810934U - Multifunctional water quality detection device - Google Patents
Multifunctional water quality detection device Download PDFInfo
- Publication number
- CN219810934U CN219810934U CN202320654150.9U CN202320654150U CN219810934U CN 219810934 U CN219810934 U CN 219810934U CN 202320654150 U CN202320654150 U CN 202320654150U CN 219810934 U CN219810934 U CN 219810934U
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- China
- Prior art keywords
- fixedly connected
- box body
- water quality
- test tube
- mounting
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- 238000001514 detection method Methods 0.000 title claims abstract description 41
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 16
- 238000012360 testing method Methods 0.000 claims abstract description 33
- 230000008878 coupling Effects 0.000 claims description 9
- 238000010168 coupling process Methods 0.000 claims description 9
- 238000005859 coupling reaction Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 8
- 238000003756 stirring Methods 0.000 claims description 8
- 210000001503 joint Anatomy 0.000 claims description 3
- 238000012372 quality testing Methods 0.000 claims description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 10
- 230000000694 effects Effects 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
Landscapes
- Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
Abstract
The utility model discloses a multifunctional water quality detection device which comprises a detection test tube, a box body, a lifting column, a motor and a mounting seat, wherein the motor drives a cam to rotate so as to drive the lifting column to move up and down, the mounting seat is rotationally connected to the lifting column, a mounting sleeve is fixedly connected above the mounting seat, a spiral groove is formed in the outer wall of the mounting sleeve, and a driving rod matched with the spiral groove is further arranged.
Description
Technical Field
The utility model relates to a multifunctional water quality detection device, in particular to a multifunctional oscillation device of a detection test tube for water quality detection.
Background
In water quality detection, a sample is generally placed in a detection tube, and then a detection reagent is dripped into the detection tube, so that the content of the pollutant is detected through the reaction of the reagent and the specific pollutant.
When detecting, need add different reagents to a plurality of samples, and reagent and sample intensive mixing need be made after the reagent is added, among the prior art, generally use glass stick manual stirring sample and sample, this kind of mixed mode on the one hand only can carry out the inside mixing of a detection test tube once, and efficiency is lower, and on the other hand still has the condition that mixing effect is relatively poor when manual stirring.
Disclosure of Invention
In order to solve the problems, the utility model provides a multifunctional water quality detection device, which is realized by the following technical scheme.
The utility model provides a multi-functional water quality testing device, includes the test tube, still includes:
the box body is characterized in that a mounting groove is transversely and uniformly formed in a top plate of the box body, and guide holes are uniformly formed in the top plate of the box body around the circumference of the mounting groove;
the lifting column is connected in the mounting groove in a sliding way, limiting plates are concentrically fixedly connected to the upper surface and the lower surface of the lifting column, guide rods are uniformly fixedly connected between the limiting plates in a circumferential manner, and the guide rods are connected in the guide holes in a sliding way;
the motor is rotationally connected between the left side plate and the right side plate of the box body, the outer wall of the right side of the box body is fixedly connected with the organic cover, the motor is fixedly connected in the organic cover, the output shaft of the motor is in butt joint with the right end of the shaft rod through a coupler, and the position, corresponding to each lifting column, on the shaft rod is fixedly connected with an elliptical cam;
the mounting seat, the mounting seat sets up the top the upper surface of limiting plate, hemispherical support groove has been seted up to the upper surface of mounting seat, and the top of mounting seat has the installation sleeve through the branch rigid coupling that the circumference evenly set up, the inner wall rigid coupling of installation sleeve has the rubber ring, detect the test tube grafting in the rubber ring, detect the bottom of test tube and be located the support groove.
Further, the telescopic rod is fixedly connected between the limiting disc and the bottom plate of the box body below, the telescopic rod is symmetrically arranged on the front side and the rear side of the cam, a spring is sleeved on the telescopic rod, two ends of the spring are fixedly connected with the limiting disc and the bottom plate of the box body respectively, and when the short shaft end of the cam is in contact with the limiting disc, the spring is in a natural state.
Further, the upper surface concentric rigid coupling of limiting plate has the cover that changes, the mount pad rotates to be connected in changeing the cover, the helicla flute has been seted up to the outer wall of installation sleeve, the upper surface rear side rigid coupling of box has the mounting panel, the front side rigid coupling of mounting panel has the actuating lever that corresponds with the installation sleeve, the head of actuating lever is arranged in the helicla flute that corresponds.
Further, the device also comprises an end cover, wherein the lower surface of the end cover is fixedly connected with a plunger, and the plunger is inserted into the top of the detection test tube.
Further, the lower surface of the plunger is eccentrically and fixedly connected with a stirring rod.
The utility model has the beneficial effects that the cam is driven to rotate through the operation of the motor, so that the lifting column is vibrated up and down, the detection test tube is driven to vibrate up and down, and when the mounting sleeve moves up and down, the driving rod and the spiral groove are matched to drive the mounting sleeve to reciprocate forward and backward, so that the detection test tube is driven to reciprocate, namely, the utility model can make the detection test tube reciprocate up and down and circumferentially, and the sample and the reagent in the detection test tube can be fully mixed.
Drawings
In order to more clearly illustrate the technical solutions of the present utility model, the drawings that are needed in the description of the specific embodiments will be briefly described below, it being obvious that the drawings in the following description are only some examples of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1: the utility model relates to an isometric view of a multifunctional water quality detection device;
fig. 2: the utility model relates to a longitudinal sectional view of a multifunctional water quality detection device;
fig. 3: an enlarged view of a portion at I shown in FIG. 2;
fig. 4: an enlarged view of a portion at ii shown in fig. 2;
fig. 5: the cross-sectional view of the box body is provided;
fig. 6: the mounting seat is provided with a partial cross-sectional view;
fig. 7: the internal structure of the box body and the hood is schematically shown.
The reference numerals are as follows:
the device comprises a detection test tube A, a box body 1, a mounting groove 11, a guide hole 12, a lifting column 2, a limiting disc 21, a guide rod 22, a motor 3, a shaft rod 31, a hood 32, a coupler 33, a cam 34, a telescopic rod 35, a spring 36, a mounting seat 4, a bracket 41, a supporting rod 42, a mounting sleeve 43, a rubber ring 44, a rotary sleeve 45, a spiral groove 46, a supporting plate 47, a driving rod 48, a 5-end cover 51 and a stirring rod 52.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-7, a multifunctional water quality detection device includes a detection test tube a, and further includes:
the box body 1, the top plate of the box body 1 is transversely and uniformly provided with mounting grooves 11, and the top plate of the box body 1 is uniformly provided with guide holes 12 around the circumference of the mounting grooves 11;
the lifting column 2 is connected in the mounting groove 11 in a sliding manner, limiting plates 21 are fixedly connected on the upper surface and the lower surface of the lifting column 2 in a concentric manner, guide rods 22 are uniformly fixedly connected between the limiting plates 21 in a circumferential manner, and the guide rods 22 are connected in the guide holes 12 in a sliding manner;
the motor 3 is rotationally connected with the shaft lever 31 between the left side plate and the right side plate of the box body 1, the outer wall of the right side of the box body 1 is fixedly connected with the organic cover 32, the motor 3 is fixedly connected in the organic cover 32, the output shaft of the motor 3 is in butt joint with the right end of the shaft lever 31 through the coupler 33, and the position of the shaft lever 31 corresponding to each lifting column 2 is fixedly connected with the oval cam 34;
the mount pad 4, mount pad 4 set up the upper surface of above limiting plate 21, and hemispherical bracket 41 has been seted up to the upper surface of mount pad 4, and the top of mount pad 4 has installation sleeve 43 through the even branch 42 rigid coupling that sets up of circumference, and the inner wall rigid coupling of installation sleeve 43 has rubber ring 44, detects test tube A grafting in rubber ring 44, and detection test tube A's bottom is located bracket 41.
The sample is put into each detection test tube A, the detection reagent is dripped into the detection test tube A, then the detection test tube A is inserted into the rubber ring 44, the bottom of the detection test tube A is positioned in the bracket 41, the detection test tube A is in interference fit with the rubber ring 44, so that the detection test tube A and the rubber ring 44 are relatively fixed, and the detection test tube A can be successfully pulled out after detection is completed due to the elasticity of the rubber ring 44.
When the motor 3 works, the shaft lever 31 and the cam 34 are driven to rotate through the coupler 33, and the cam 34 enables the lifting column 2 to move up and down, so that the detection test tube A is driven to oscillate up and down.
Preferably, a telescopic rod 35 is fixedly connected between the lower limiting plate 21 and the bottom plate of the box body 1, the telescopic rod 35 is symmetrically arranged on the front side and the rear side of the cam 34, a spring 36 is sleeved on the telescopic rod 35, two ends of the spring 36 are fixedly connected with the limiting plate 21 and the bottom plate of the box body 1 respectively, and when the short shaft end of the cam 34 is in contact with the limiting plate 21, the spring 36 is in a natural state.
As shown in fig. 2 and 6, a telescopic rod 35 and a spring 36 are provided, and when the short shaft end of the cam 34 contacts with the limiting disc 21, the spring 36 is in a natural state, that is, under the action of the spring 36, the lower limiting disc 21 is always in close contact with the cam 34, so that the lifting column 2 can smoothly move up and down, and further the detection test tube a is driven to oscillate up and down.
Preferably, the upper surface of the upper limiting plate 21 is concentrically and fixedly connected with a rotating sleeve 45, the mounting seat 4 is rotatably connected in the rotating sleeve 45, the outer wall of the mounting sleeve 43 is provided with a spiral groove 46, the rear side of the upper surface of the box body 1 is fixedly connected with a support plate 47, the front side of the support plate 47 is fixedly connected with a driving rod 48 corresponding to the mounting sleeve 43, and the head of the driving rod 48 is positioned in the corresponding spiral groove 46.
As shown in fig. 2 and 3, when the mounting sleeve 43 and the test tube a move up and down, the mounting sleeve 43 and the test tube a reciprocate in the forward and reverse directions by the driving rod 48, thereby oscillating the test tube a in the circumferential direction, so that the sample and the reagent inside thereof are more uniformly mixed.
Preferably, the device further comprises an end cover 5, wherein a plunger 51 is fixedly connected to the lower surface of the end cover 5, and the plunger 51 is inserted into the top of the detection test tube A.
As shown in fig. 2 and 4, in order to avoid leakage of the sample and reagent in the test tube a, an end cap 5 is provided, a plunger 51 is provided below the end cap 5, and the test tube a is sealed by inserting the plunger 51.
Preferably, the lower surface of the plunger 51 is eccentrically fixed with a stirring rod 52.
As shown in fig. 2 and 4, in order to further enhance the mixing effect, a stirring rod 52 is provided, and the oscillated sample and reagent collide with the stirring rod 52, thereby enhancing the mixing effect.
The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.
Claims (5)
1. The utility model provides a multi-functional water quality testing device, includes detection test tube (A), its characterized in that still includes:
the box body (1), the roof of the box body (1) is transversely and uniformly provided with mounting grooves (11), and the roof of the box body (1) is uniformly provided with guide holes (12) around the circumference of the mounting grooves (11);
the lifting column (2) is connected in the mounting groove (11) in a sliding mode, limiting plates (21) are concentrically fixedly connected to the upper surface and the lower surface of the lifting column (2), guide rods (22) are uniformly fixedly connected to the circumferences between the limiting plates (21), and the guide rods (22) are connected in the guide holes (12) in a sliding mode;
the motor (3), the left side plate and the right side plate of the box body (1) are rotationally connected with the shaft rod (31), the outer wall of the right side of the box body (1) is fixedly connected with the organic cover (32), the motor (3) is fixedly connected in the organic cover (32), the output shaft of the motor (3) is in butt joint with the right end of the shaft rod (31) through the coupler (33), and the position, corresponding to each lifting column (2), of the shaft rod (31) is fixedly connected with the oval cam (34);
the mounting seat (4), mount pad (4) set up the top the upper surface of limiting disc (21), hemispherical bracket (41) have been seted up to the upper surface of mount pad (4), and branch (42) rigid coupling that the top of mount pad (4) evenly set up through the circumference has installation sleeve (43), the inner wall rigid coupling of installation sleeve (43) has rubber ring (44), detect test tube (A) grafting in rubber ring (44), detect the bottom of test tube (A) and be located bracket (41).
2. The multifunctional water quality detection device according to claim 1, wherein a telescopic rod (35) is fixedly connected between the limiting disc (21) and the bottom plate of the box body (1) below, the telescopic rod (35) is symmetrically arranged on the front side and the rear side of the cam (34), a spring (36) is sleeved on the telescopic rod (35), two ends of the spring (36) are fixedly connected with the limiting disc (21) and the bottom plate of the box body (1) respectively, and when the short shaft end of the cam (34) is in contact with the limiting disc (21), the spring (36) is in a natural state.
3. The multifunctional water quality detection device according to claim 1, wherein a rotating sleeve (45) is concentrically fixedly connected to the upper surface of the limiting disc (21) above, the mounting seat (4) is rotatably connected to the rotating sleeve (45), a spiral groove (46) is formed in the outer wall of the mounting sleeve (43), a support plate (47) is fixedly connected to the rear side of the upper surface of the box body (1), a driving rod (48) corresponding to the mounting sleeve (43) is fixedly connected to the front side of the support plate (47), and the head of the driving rod (48) is located in the corresponding spiral groove (46).
4. A multifunctional water quality detection device according to claim 3, further comprising an end cover (5), wherein a plunger (51) is fixedly connected to the lower surface of the end cover (5), and the plunger (51) is inserted into the top of the detection tube (a).
5. The multifunctional water quality detecting device according to claim 4, wherein the lower surface of the plunger (51) is eccentrically and fixedly connected with a stirring rod (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320654150.9U CN219810934U (en) | 2023-03-29 | 2023-03-29 | Multifunctional water quality detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320654150.9U CN219810934U (en) | 2023-03-29 | 2023-03-29 | Multifunctional water quality detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219810934U true CN219810934U (en) | 2023-10-10 |
Family
ID=88215192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320654150.9U Active CN219810934U (en) | 2023-03-29 | 2023-03-29 | Multifunctional water quality detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219810934U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117110637A (en) * | 2023-10-23 | 2023-11-24 | 佳木斯大学 | Portable full-automatic turbidimetry analyzer for detecting rheumatism |
-
2023
- 2023-03-29 CN CN202320654150.9U patent/CN219810934U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117110637A (en) * | 2023-10-23 | 2023-11-24 | 佳木斯大学 | Portable full-automatic turbidimetry analyzer for detecting rheumatism |
| CN117110637B (en) * | 2023-10-23 | 2024-01-30 | 佳木斯大学 | Portable full-automatic turbidimetry analyzer for detecting rheumatism |
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