CN210243544U - Online PH meter convenient to sample - Google Patents
Online PH meter convenient to sample Download PDFInfo
- Publication number
- CN210243544U CN210243544U CN201921160627.8U CN201921160627U CN210243544U CN 210243544 U CN210243544 U CN 210243544U CN 201921160627 U CN201921160627 U CN 201921160627U CN 210243544 U CN210243544 U CN 210243544U
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- Prior art keywords
- wall
- detection
- handle
- meter
- tube
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- Expired - Fee Related
Links
- 238000001514 detection method Methods 0.000 claims abstract description 50
- 238000005070 sampling Methods 0.000 claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 42
- 238000007789 sealing Methods 0.000 claims description 10
- 239000007788 liquid Substances 0.000 abstract description 15
- 238000005406 washing Methods 0.000 abstract description 3
- 238000001816 cooling Methods 0.000 abstract description 2
- 238000005553 drilling Methods 0.000 abstract 1
- 238000004140 cleaning Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses an online PH meter convenient to sample, the reciprocating impact tunnel drilling machine comprises a machine body, be provided with the panel on one side outer wall of fuselage, it has display screen and button to keep away from the embedding on one side outer wall of fuselage on the panel, the display screen is located one side of button, the fuselage is adjacent to and is connected with the handle through first cable cover on one side outer wall of panel, set up flutedly on one side outer wall of handle. This online PH meter convenient to sample can place alone after taking a sample the detection liquid through sampling tube and test tube, form the detection environment of relative seal, and can realize the cooling after detecting through the detection head of symmetry independent operation, on the one hand avoid detecting the subsequent detection precision of time measuring temperature influence detection head, on the other hand realizes detecting the detection continuity of having guaranteed online PH meter in turn, in addition, through washing of washing rivers can be with the test tube, the sampling tube with detect the adnexed liquid of head and wash totally.
Description
Technical Field
The utility model relates to an online PH meter technical field specifically is an online PH meter convenient to sample.
Background
The online PH meter simplifies the functions on the basis of ensuring the performance, thereby having extremely strong price advantage, having very high cost performance due to clear display, simple operation and excellent test performance, and being widely applied to the continuous monitoring of the pH value in solutions such as thermal power, chemical fertilizers, metallurgy, environmental protection, pharmacy, biochemistry, food, tap water and the like.
The online PH meter on the existing market is most direct to be detected the head and insert when detecting and detect the liquid, and the mobility of liquid can let the detection precision of online PH meter reduce, and the instant PH value of liquid is difficult to detect, because the detection head of PH meter can contact liquid when the monitoring, will cause follow-up detection time measuring liquid like this and remain the precision that reduces the detection, is difficult to carry out continuous detection, and the liquid problem when detecting also can reduce the detection precision of online PH meter.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an online PH meter convenient to sample to it is not convenient for sample detection, detects the low and difficult to the problem that lasts the detection to propose current online PH meter in the above-mentioned background art to solve.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an online PH meter convenient to sample, includes the fuselage, be provided with the panel on one side outer wall of fuselage, it has display screen and button to keep away from on the panel on one side outer wall of fuselage, the display screen is located one side of button, the fuselage is adjacent to be connected with the handle through first cable cover on one side outer wall of panel, set up flutedly on one side outer wall of handle, and the one end of handle is provided with the detecting tube, the one end of keeping away from the handle on the detecting tube is provided with the sampling tube, be provided with fixed pipe on one side outer wall of sampling tube, be provided with the fixing base on one side outer wall of fixed pipe.
Preferably, the inside of fixing base is through bolt fixedly connected with motor, the one end of motor is rotated through the pivot and is connected with the lead screw, it is connected with the detection head to close soon through the screw thread on the outer wall of one side of lead screw, it is provided with the hose to detect between head and the fixed pipe, be provided with the second cable cover between hose and the handle.
Preferably, a sealing plate is embedded in a position, close to one side of the fixing pipe, on the inner wall of one side of the detection pipe, a fixing rod is arranged on the inner wall of one side of the sealing plate, a baffle is rotatably connected to the outer wall of one side of the fixing rod, a spring is arranged between the baffle and the fixing rod, and a rubber pad is arranged on the outer wall of one side, far away from the fixing rod, of the baffle.
Preferably, the top of the machine body is provided with a water tank, and the top of the water tank is connected with a tank cover through threads in a screwing mode.
Preferably, the handle is internally provided with a water pump, and the outer wall of one side of the water pump is provided with a water outlet pipe.
Preferably, a water pipe is arranged between the water pump and the water tank.
Compared with the prior art, the beneficial effects of the utility model are that: this online PH meter convenient to sample, can place alone after taking a sample the detection liquid through sampling tube and test tube, form the detection environment of relative seal, and can realize the cooling after the detection through the detection head of symmetry independent operation, on the one hand avoid detecting the subsequent detection precision of time measuring temperature influence detection head, on the other hand realizes detecting the detection continuity of having guaranteed online PH meter in turn, in addition, wash through the washing that washs the rivers can be with the test tube, the sampling tube is washed clean with the adnexed liquid of detection head, avoid liquid to remain the precision of the follow-up detection of influence online PH meter.
Drawings
Fig. 1 is a front view of the present invention;
FIG. 2 is a front view of the detecting tube of the present invention;
FIG. 3 is a front view of the fixing tube of the present invention;
fig. 4 is a side view of the sealing plate of the present invention.
In the figure: 1. a body; 2. a panel; 3. a display screen; 4. pressing a key; 5. a first cable cover; 6. a handle; 7. a groove; 8. a detection tube; 9. a sampling tube; 10. a fixed tube; 11. a fixed seat; 12. a motor; 13. a lead screw; 14. a detection head; 15. a hose; 16. a second cable cover; 17. a sealing plate; 18. fixing the rod; 19. a baffle plate; 20. a spring; 21. a rubber pad; 22. a water tank; 23. a box cover; 24. a water pipe; 25. a water pump; 26. and (5) discharging a water pipe.
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.
Referring to fig. 1-4, the present invention provides a technical solution: an on-line PH meter convenient for sampling comprises a machine body 1, a panel 2, a display screen 3, a key 4, a first cable sleeve 5, a handle 6, a groove 7, a detection tube 8, a sampling tube 9, a fixed tube 10, a fixed seat 11, a motor 12, a lead screw 13, a detection head 14, a hose 15, a second cable sleeve 16, a sealing plate 17, a fixed rod 18, a baffle 19, a spring 20, a rubber pad 21, a water tank 22, a tank cover 23, a water pipe 24, a water pump 25 and a water outlet pipe 26, wherein the panel 2 is arranged on the outer wall of one side of the machine body 1, the display screen 3 and the key 4 are embedded in the outer wall of one side, far away from the machine body 1, of the machine body 1, the handle 6 is connected with the outer wall of one side, close to the panel 2, through the first cable sleeve 5, the groove 7 is formed in the outer wall of one side of the handle 6, the detection tube 8 is arranged at one end of the handle 6, be provided with fixed pipe 10 on one side outer wall of sampling tube 9, fixed pipe 10 is provided with two altogether, and two fixed pipe 10 symmetries set up on one side outer wall of sampling tube 9, are provided with fixing base 11 on one side outer wall of fixed pipe 10, are convenient for place and detect head 14 to realize exchanging the detection.
Further, the inside of fixing base 11 is through bolt fixedly connected with motor 12, and the one end of motor 12 is rotated through the pivot and is connected with lead screw 13, closes soon through the screw on one side outer wall of lead screw 13 to be connected with and detects first 14, detects and is provided with hose 15 between first 14 and the solid fixed tube 10, is provided with second cable cover 16 between hose 15 and the handle 6, is convenient for detect signal's transmission, and the display screen 3 of being convenient for shows.
Furthermore, a sealing plate 17 is embedded in a position, close to one side of the fixed pipe 10, on the inner wall of one side of the detection pipe 8, a fixing rod 18 is arranged on the inner wall of one side of the sealing plate 17, a baffle 19 is rotatably connected to the outer wall of one side of the fixing rod 18, a spring 20 is arranged between the baffle 19 and the fixing rod 18, a rubber pad 21 is arranged on the outer wall of one side, far away from the fixing rod 18, of the baffle 19, the sealing performance of the fixed pipe 10 is guaranteed, and the detection head 14 is convenient to cool.
Further, a water tank 22 is arranged at the top of the machine body 1, and a tank cover 23 is screwed on the top of the water tank 22 through threads, so that water can be conveniently added into the water tank 22.
Furthermore, a water pump 25 is arranged inside the handle 6, and a water outlet pipe 26 is arranged on the outer wall of one side of the water pump 25, so that water flow can be conveniently sprayed into the detection pipe 8.
Further, a water pipe 24 is provided between the water pump 25 and the water tank 22 to ensure the flow of water.
The working principle is as follows: when the device is used, the body 1 is placed on a horizontal platform, water for cleaning is injected into a water tank 22, a tank cover 23 is screwed, a sampling tube 9 is inserted into liquid to be detected, the liquid enters a detection tube 8 through the sampling tube 9, a motor 12 drives a lead screw 13 to rotate through a rotating shaft, the lead screw 13 is connected with a detection head 14 in a screwing mode, the detection head 14 moves into the detection tube 8 from a fixed tube 10, the detection head 14 presses a baffle plate 19 in the moving process of the detection head 14, the baffle plate 19 rotates on a fixed rod 18, the detection head 14 is in contact with the liquid, the PH value of the liquid is detected through a detection element in the body 1, the PH value is displayed through a display screen 3 finally, before next detection is executed, a water pump 25 pumps the water in the water tank 22 into the detection tube 8, and finally the detection tube 8 is flushed through a water outlet pipe 26, so that cleaning is realized and subsequent detection precision is facilitated.
It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides an online PH meter convenient to sample, includes the fuselage, its characterized in that: be provided with the panel on the outer wall of one side of fuselage, it has display screen and button to imbed on the outer wall of one side of keeping away from the fuselage on the panel, the display screen is located one side of button, the fuselage is adjacent to be connected with the handle through first cable cover on the outer wall of one side of panel, set up flutedly on the outer wall of one side of handle, and the one end of handle is provided with the detecting tube, the one end of keeping away from the handle on the detecting tube is provided with the sampling tube, be provided with fixed pipe on the outer wall of one side of sampling tube, be provided with the fixing base on the outer wall of one side of fixed.
2. An on-line PH meter for facilitating sampling according to claim 1, wherein: the inside of fixing base is through bolt fixedly connected with motor, the one end of motor is rotated through the pivot and is connected with the lead screw, close soon through the screw on one side outer wall of lead screw and be connected with the detection head, be provided with the hose between detection head and the fixed pipe, be provided with the second cable cover between hose and the handle.
3. An on-line PH meter for facilitating sampling according to claim 1, wherein: the detection tube is characterized in that a sealing plate is embedded in a position, close to one side of the fixed tube, on the inner wall of one side of the detection tube, a fixed rod is arranged on the inner wall of one side of the sealing plate, a baffle is rotatably connected to the outer wall of one side of the fixed rod, a spring is arranged between the baffle and the fixed rod, and a rubber pad is arranged on the outer wall of one side, far away from the fixed rod, of the baffle.
4. An on-line PH meter for facilitating sampling according to claim 1, wherein: the top of fuselage is provided with the water tank, the top of water tank is connected with the case lid through the screw thread closure.
5. An on-line PH meter for facilitating sampling according to claim 1, wherein: the handle is characterized in that a water pump is arranged inside the handle, and a water outlet pipe is arranged on the outer wall of one side of the water pump.
6. An on-line PH meter for facilitating sampling according to claim 5, wherein: and a water pipe is arranged between the water pump and the water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921160627.8U CN210243544U (en) | 2019-07-23 | 2019-07-23 | Online PH meter convenient to sample |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921160627.8U CN210243544U (en) | 2019-07-23 | 2019-07-23 | Online PH meter convenient to sample |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210243544U true CN210243544U (en) | 2020-04-03 |
Family
ID=69992348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921160627.8U Expired - Fee Related CN210243544U (en) | 2019-07-23 | 2019-07-23 | Online PH meter convenient to sample |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210243544U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111781067A (en) * | 2020-07-18 | 2020-10-16 | 淮阴工学院 | Pipe network hydraulic pressure detection device |
-
2019
- 2019-07-23 CN CN201921160627.8U patent/CN210243544U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111781067A (en) * | 2020-07-18 | 2020-10-16 | 淮阴工学院 | Pipe network hydraulic pressure detection 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200403 |