CN212514538U - Water quality detection equipment - Google Patents
Water quality detection equipment Download PDFInfo
- Publication number
- CN212514538U CN212514538U CN202020676652.8U CN202020676652U CN212514538U CN 212514538 U CN212514538 U CN 212514538U CN 202020676652 U CN202020676652 U CN 202020676652U CN 212514538 U CN212514538 U CN 212514538U
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- water
- piston
- hole
- detector body
- outer tube
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 89
- 238000001514 detection method Methods 0.000 title claims abstract description 25
- 238000005070 sampling Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract 1
- 238000003466 welding Methods 0.000 description 6
- 238000012372 quality testing Methods 0.000 description 5
- 238000012360 testing method Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model belongs to the technical field of water quality detection equipment, in particular to a water quality detection device, aiming at the problem that the existing detection device can not work underwater, and the problem that the quality of the sample water is possibly changed in the time between the sampling of the water body and the pouring of the water body into the device, so that the detection result is inaccurate is solved, which comprises a detector body and an outer tube, wherein one side of the outer tube is fixedly provided with a shell, the detector body is fixedly arranged in the shell, the outer pipe is provided with a second through hole, the detector body is provided with a water inlet pipe which is fixedly arranged in the second through hole, and the detector body is provided with a water outlet pipe, in the utility model, the detector body can operate under water through the cooperation of all structures, therefore, the water body is detected immediately, and the problem that the detection result is inaccurate due to the fact that the water quality changes in the transportation process after the water body is sampled is solved.
Description
Technical Field
The utility model relates to a water quality testing equipment technical field especially relates to a water quality testing equipment.
Background
The water quality detection equipment is equipment capable of detecting various chemical and physical components of water, and can be used for completing water PH detection, water suspended particle size detection, organic matter content detection and the like by installing different materials according to needs.
However, the existing water quality detection equipment can not work underwater generally, so that water sampling is required to be taken in advance, then the water sampling is poured into the equipment for detection and analysis, and from the sampling to the pouring into the equipment, the water quality of the sample may change in the middle time, so that the final detection data is inaccurate, and therefore a novel device is required to solve the problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving and having the unable underwater operation of check out test set among the prior art, and the water sampling to pouring into in the time between the device, thereby sample quality of water probably changes and causes the unsafe shortcoming of testing result, and a water quality of water check out test set that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a water quality detection device comprises a detector body and an outer tube, wherein a shell is fixedly arranged on one side of the outer tube, the detector body is fixedly arranged in the shell, a detectable object of the detector body can be selected according to actual needs, a second through hole is formed in the outer tube, a water inlet tube is arranged on the detector body and is fixedly arranged in the second through hole, a third through hole is formed in one side of the shell, a water outlet tube is arranged on the detector body and is fixedly arranged in the third through hole, a spiral cover is spirally arranged at one end of the water outlet tube, which is positioned outside the shell, the spiral cover can be installed or disassembled through rotating the spiral cover, a first through hole is formed in the top of the outer tube, a first connecting tube is rotatably arranged in the first through hole, a rotary disc is fixedly arranged at the top of the first connecting tube, a first piston is slidably arranged on the, the other ends of the two fixing rods are fixedly provided with second pistons, the two fixing rods are symmetrically arranged, and the rotary table is matched with the first piston.
Preferably, the inner wall of the outer pipe is provided with a thread groove, a thread column is spirally arranged in the thread groove, the top of the thread column is fixedly connected with the first connecting pipe, the thread groove only occupies a part of position in the outer pipe, and the range of the section is the moving range of the thread column.
Preferably, the bottom fixed mounting of screw thread post has the second connecting pipe, and the bottom fixed mounting of second connecting pipe has the disc, and the top of first piston is seted up flutedly, and the disc rotates to be installed in the recess, and the disc card is in the recess promptly for disc, second connecting pipe, first piston are even as an organic whole, but the disc can be at the recess internal rotation under the condition that does not influence first piston.
Preferably, fourth through holes are formed in the rotary table, the threaded column and the disc, connecting rods are movably mounted in the fourth through holes and are movably mounted in the first connecting pipe and the second connecting pipe, and the connecting rods penetrate through the rotary table, the threaded column and the disc.
Preferably, a sliding plate is slidably mounted on the inner wall of the side face of the outer tube, the top of the sliding plate is fixedly connected with the connecting rod, one end of a spring is fixedly mounted at the top of the sliding plate, and the other end of the spring is fixedly mounted at the bottom of the first piston.
The utility model discloses in, a water quality testing equipment, in order to solve the unable underwater operation's of water quality testing equipment problem, set up outer tube isotructure to protect the detector body with the shell, make whole equipment can put into under water, can promptly must detect water quality.
The utility model discloses in, set up first piston, second piston, slide isotructure, through controlling first piston and second piston, can make the water enter into the outer tube, through the control slide afterwards, can extrude water into the detector originally internally through the inlet tube to accomplish water quality testing.
The utility model discloses in, through the cooperation of each structure for the detector body can be under water the operation, thereby accomplish to carry out instant detection to the water, has avoided behind the water sampling to produce the change and cause the unsafe problem of testing result in the transportation water quality.
Drawings
Fig. 1 is a schematic view of a three-dimensional structure of a water quality detection device provided by the utility model;
fig. 2 is a schematic view of the internal structure of a water quality detection device provided by the utility model;
fig. 3 is a schematic view of the connection relationship between the connecting rods and other structures in the water quality detection device of the utility model.
In the figure: the device comprises an outer tube 1, a shell 2, a detector body 3, a water inlet tube 4, a water outlet tube 5, a rotary cover 6, a rotary table 7, a first through hole 8, a first connecting tube 9, a threaded column 10, a threaded groove 11, a second connecting tube 12, a first piston 13, a groove 14, a disc 15, a connecting rod 16, a sliding plate 17, a spring 18, a fixing rod 19 and a second piston 20.
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.
Example one
Referring to fig. 1-3, a water quality detecting apparatus, comprising a detector body 3 and an outer tube 1, wherein a housing 2 is fixedly installed on one side of the outer tube 1, the detector body 3 is fixedly installed in the housing 2, a detectable object of the detector body 3 can be selected according to actual needs, a second through hole is formed on the outer tube 1, a water inlet tube 4 is arranged on the detector body 3, the water inlet tube 4 is fixedly installed in the second through hole, a third through hole is formed on one side of the housing 2, a water outlet tube 5 is arranged on the detector body 3, the water outlet tube 5 is fixedly installed in the third through hole, a screw cap 6 is spirally installed at one end of the water outlet tube 5, the screw cap 6 can be installed or detached by rotating the screw cap 6, water is fed into the detector body 3 through the water inlet tube 4, water is drained through the water, first connecting pipe 9 is rotatably installed in first through hole 8, the top fixed mounting of first connecting pipe 9 has carousel 7, slidable mounting has first piston 13 on the side inner wall of outer tube 1, the bottom fixed mounting of first piston 13 has the one end of two dead levers 19, the other end fixed mounting of two dead levers 19 has second piston 20, two dead levers 19 symmetry sets up, carousel 7 and first piston 13 cooperate.
The utility model discloses in, thread groove 11 has been seted up on the inner wall of outer tube 1, spiral mounting has screw thread post 10 in the thread groove 11, the top and the 9 fixed connection of first connecting pipe of screw thread post 10, can drive first connecting pipe 9 through rotating carousel 7 and rotate, and then drive screw thread post 10 and rotate, screw thread groove 11 only occupies some positions in outer tube 1, this section scope is the home range of screw thread post 10 promptly, can be forced when screw thread post 10 upwards rotates to the top inner wall of outer tube 1 and stop, and when screw thread post 10 is rotatory downwards, carousel 7 contacts the top of outer tube 1 and also can force screw thread post 10 to stop.
The utility model discloses in, the bottom fixed mounting of screw thread post 10 has second connecting pipe 12, the bottom fixed mounting of second connecting pipe 12 has disc 15, first piston 13's top is seted up flutedly 14, disc 15 rotates and installs in flutedly 14, disc 15 card is in flutedly 14 promptly, make disc 15, second connecting pipe 12, first piston 13 even as an organic whole, nevertheless disc 15 can be at the 14 internal rotations of recess under the condition that does not influence first piston 13, consequently can reciprocate in outer pipe 1 when screw thread post 10 pivoted, thereby drive first piston 13, second piston 20 reciprocates.
The utility model discloses in, all seted up the fourth through hole on carousel 7, screw thread post 10, the disc 15, the downthehole movable mounting of fourth through has connecting rod 16, and connecting rod 16 movable mounting in first connecting pipe 9 and second connecting pipe 12, connecting rod 16 runs through carousel 7, screw thread post 10, disc 15 promptly.
The utility model discloses in, slidable mounting has slide 17 on the side inner wall of outer tube 1, slide 17's top and connecting rod 16 fixed connection, and slide 17's top fixed mounting has the one end of spring 18, and spring 18's other end fixed mounting can control the slip of slide 17 on the inner wall of outer tube 1 through control connecting rod 16 in the bottom of first piston 13, can reset under spring 18's effect after slide 17 slides.
Example two
Referring to fig. 1-3, a water quality detecting apparatus, comprising a detector body 3 and an outer tube 1, wherein a housing 2 is fixedly installed on one side of the outer tube 1 through screws, the detector body 3 is fixedly installed in the housing 2 through screws, a detectable object of the detector body 3 can be selected according to actual needs, a second through hole is formed on the outer tube 1, a water inlet tube 4 is arranged on the detector body 3, the water inlet tube 4 is fixedly installed in the second through hole, a third through hole is formed on one side of the housing 2, a water outlet tube 5 is arranged on the detector body 3, the water outlet tube 5 is fixedly installed in the third through hole, a screw cap 6 is spirally installed at one end of the water outlet tube 5, the screw cap 6 can be installed or disassembled by rotating the screw cap 6, the detector body 3 enters water through the water inlet tube 4, water is discharged through the water outlet tube, first connecting pipe 9 is installed in the rotation of first through-hole 8, and the top welding of first connecting pipe 9 has carousel 7, and slidable mounting has first piston 13 on the side inner wall of outer tube 1, and the bottom welding of first piston 13 has the one end of two dead levers 19, and the other end welding of two dead levers 19 has second piston 20, and two dead levers 19 symmetry set up, and carousel 7 cooperatees with first piston 13.
The utility model discloses in, thread groove 11 has been seted up on the inner wall of outer tube 1, spiral mounting has screw thread post 10 in the thread groove 11, the top and the 9 fixed connection of first connecting pipe of screw thread post 10, can drive first connecting pipe 9 through rotating carousel 7 and rotate, and then drive screw thread post 10 and rotate, screw thread groove 11 only occupies some positions in outer tube 1, this section scope is the home range of screw thread post 10 promptly, can be forced when screw thread post 10 upwards rotates to the top inner wall of outer tube 1 and stop, and when screw thread post 10 is rotatory downwards, carousel 7 contacts the top of outer tube 1 and also can force screw thread post 10 to stop.
The utility model discloses in, the bottom welding of screw thread post 10 has second connecting pipe 12, the bottom welding of second connecting pipe 12 has disc 15, first piston 13's top is seted up flutedly 14, disc 15 rotates and installs in flutedly 14, disc 15 card is in flutedly 14 promptly, make disc 15, second connecting pipe 12, first piston 13 even as an organic whole, nevertheless disc 15 can be at the 14 internal rotations of flutedly under the condition that does not influence first piston 13, consequently can reciprocate in outer pipe 1 when screw thread post 10 pivoted, thereby drive first piston 13, second piston 20 reciprocates.
The utility model discloses in, all seted up the fourth through hole on carousel 7, screw thread post 10, the disc 15, the downthehole movable mounting of fourth through has connecting rod 16, and connecting rod 16 movable mounting in first connecting pipe 9 and second connecting pipe 12, connecting rod 16 runs through carousel 7, screw thread post 10, disc 15 promptly.
The utility model discloses in, slidable mounting has slide 17 on the side inner wall of outer tube 1, slide 17's top and connecting rod 16 fixed connection, and the top welding of slide 17 has the one end of spring 18, and the other end of spring 18 welds in the bottom of first piston 13, can control the slip of slide 17 on outer tube 1's inner wall through control connecting rod 16, can reset under spring 18's effect after slide 17 slides, the utility model discloses in, the in-service use effect of each structure is relevant with the size of each structure self, relative position and proportion, and what embody in the figure is only for the relation of connection of each structure on the functionality, and the size of each structure, relative position and proportion should do corresponding adjustment according to actual conditions.
In the utility model, the defaulted first piston 13 and the second piston 20 are both located inside the outer tube 1 initially, the whole device is put under water, when the depth to be detected is placed, the first connecting tube 9 is driven to rotate by the rotary turntable 7, and the threaded column 10 is further driven to rotate, the threaded column 10 moves downwards while rotating, the first piston 13 is driven to slide downwards by the second connecting tube 12 and the disc 15, and the second piston 20 slides downwards, when the second piston 20 slides to the outside of the outer tube 1, water can be poured into the outer tube 1 due to water pressure, at the moment, the rotary turntable 7 is reversed, each structure moves in reverse direction, the second piston 20 is withdrawn into the outer tube 1, at the moment, sampling water is obtained between the first piston 13 and the second piston 20, the connecting rod 16 is pressed, the connecting rod 16 drives the sliding plate 17 to slide downwards, thereby water is extruded into the detector body 3 through the water inlet tube 4, at the moment, the device is taken out, the water sampling device can detect and analyze the water entering the detector body 3 by controlling the detector body 3, and then the screw cap 6 can be unscrewed to discharge the water in the detector body 3 from the water outlet pipe 5.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A water quality detection device comprises a detector body (3) and an outer tube (1), wherein a shell (2) is fixedly installed on one side of the outer tube (1), the detector body (3) is fixedly installed in the shell (2), the water quality detection device is characterized in that a second through hole is formed in the outer tube (1), a water inlet tube (4) is arranged on the detector body (3), the water inlet tube (4) is fixedly installed in the second through hole, a third through hole is formed in one side of the shell (2), a water outlet tube (5) is arranged on the detector body (3), the water outlet tube (5) is fixedly installed in the third through hole, a spiral cover (6) is spirally installed at one end, located outside the shell (2), of the water outlet tube (5), a first through hole (8) is formed in the top of the outer tube (1), a first connecting tube (9) is rotatably installed in the first through hole (8), a rotary disc (, the inner wall of the side face of the outer tube (1) is provided with a first piston (13) in a sliding mode, the bottom of the first piston (13) is fixedly provided with one end of two fixing rods (19), the other end of each fixing rod (19) is fixedly provided with a second piston (20), and the rotary disc (7) is matched with the first piston (13).
2. The water quality detection equipment according to claim 1, wherein the inner wall of the outer pipe (1) is provided with a threaded groove (11), a threaded column (10) is spirally arranged in the threaded groove (11), and the top of the threaded column (10) is fixedly connected with the first connecting pipe (9).
3. The water quality detection device of claim 2, wherein a second connecting pipe (12) is fixedly installed at the bottom of the threaded column (10), a disc (15) is fixedly installed at the bottom of the second connecting pipe (12), a groove (14) is formed in the top of the first piston (13), and the disc (15) is rotatably installed in the groove (14).
4. The water quality detection equipment according to claim 1, wherein a fourth through hole is formed in each of the turntable (7), the threaded column (10) and the disc (15), a connecting rod (16) is movably mounted in each fourth through hole, and the connecting rod (16) is movably mounted in each of the first connecting pipe (9) and the second connecting pipe (12).
5. The water quality detection device of the water body according to claim 1, wherein a sliding plate (17) is slidably mounted on the inner wall of the side surface of the outer pipe (1), the top of the sliding plate (17) is fixedly connected with the connecting rod (16), one end of a spring (18) is fixedly mounted on the top of the sliding plate (17), and the other end of the spring (18) is fixedly mounted on the bottom of the first piston (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020676652.8U CN212514538U (en) | 2020-04-28 | 2020-04-28 | Water quality detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020676652.8U CN212514538U (en) | 2020-04-28 | 2020-04-28 | Water quality detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212514538U true CN212514538U (en) | 2021-02-09 |
Family
ID=74434844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020676652.8U Expired - Fee Related CN212514538U (en) | 2020-04-28 | 2020-04-28 | Water quality detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212514538U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114740169A (en) * | 2022-04-13 | 2022-07-12 | 河北地质大学 | Water environment treatment monitoring device |
-
2020
- 2020-04-28 CN CN202020676652.8U patent/CN212514538U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114740169A (en) * | 2022-04-13 | 2022-07-12 | 河北地质大学 | Water environment treatment monitoring device |
| CN114740169B (en) * | 2022-04-13 | 2023-08-15 | 河北地质大学 | Water environment treatment monitoring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |