CN210626128U - Water system timing sampling device - Google Patents
Water system timing sampling device Download PDFInfo
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- CN210626128U CN210626128U CN201921657965.2U CN201921657965U CN210626128U CN 210626128 U CN210626128 U CN 210626128U CN 201921657965 U CN201921657965 U CN 201921657965U CN 210626128 U CN210626128 U CN 210626128U
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Abstract
The utility model discloses a water system timing sampling device, which comprises a bottom plate, a sampling piece and a water system timing sampling device, wherein the sampling piece comprises a hollow shell, the upper end of the side surface of the hollow shell is provided with a water inlet pipe, and the side surface of the water inlet pipe is provided with a solenoid valve; the extraction piece comprises a water pump, a water pumping hose and a conveying pipe which are fixedly connected with the upper surface of the bottom plate, a water inlet of the water pump is communicated with a water outlet of the hollow shell through the water pumping hose, and the water outlet of the water pump is provided with the conveying pipe; the upper surface of the bottom plate is provided with a storage part, and the storage part comprises a supporting plate capable of horizontally rotating. This water system timing sampling device can take the water sample of the different degree of depth, and can avoid the water sample of the different degree of depth to mix together, improves the accuracy of water quality testing result, can also regularly take the water sample, does not need manual operation, can use manpower sparingly, can also effectively improve work efficiency, convenient to use.
Description
Technical Field
The utility model relates to a quality of water sample technical field specifically is a river system is sampling device regularly.
Background
Sampling is the first step of water quality monitoring, and the smooth water quality analysis can be ensured only by accurate sampling. Many quality of water samples in present stage are the manual work and adopt the glass bottle to sample, but this kind of sampling mode needs the manual work to operate when the sample, and troublesome poeration sneaks into the water of the different degree of depth easily during the sample moreover, influences the water quality testing result, also can not the automatic timing sample, and work efficiency is lower.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a water system timing sampling device, this water system timing sampling device can take the water sample of the different degree of depth, and can avoid the water sample of the different degree of depth to mix together, improves the accuracy of water quality testing result, can also regularly take the water sample, does not need manual operation, can use manpower sparingly, can also effectively improve work efficiency.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a water system is sampling device regularly, includes bottom plate, takes out piece and sample piece, the sample piece includes hollow casing, the side upper end of hollow casing is equipped with the inlet tube, the side of inlet tube is equipped with the solenoid valve.
The extraction piece comprises a water pump, a water pumping hose and a conveying pipe, wherein the water pump, the water pumping hose and the conveying pipe are fixedly connected with the upper surface of the bottom plate, a water inlet of the water pump is communicated with a water outlet of the hollow shell through the water pumping hose, and the conveying pipe is arranged at a water outlet of the water pump.
The upper surface of bottom plate is equipped with the storage component, but the storage component includes horizontal pivoted backup pad, and the upper surface edge of backup pad is equipped with evenly distributed's storing tank, the delivery port of conveyer pipe is located the upside of any one of them storing tank, the side of bottom plate is equipped with the shielding plate, and the side of shielding plate is equipped with time switch, and time switch's input is connected with external power source's output electricity, and the input of solenoid valve and the input of water pump all are connected with time switch's output electricity.
As a preferred technical scheme of the utility model, the storage unit still includes the step motor with the upper surface middle part fixed connection of bottom plate, step motor's output shaft and the lower surface middle part fixed connection of backup pad, and step motor's input is connected with time switch's output electricity.
As a preferred technical scheme of the utility model, the side upper end of hollow shell is equipped with the breather hose rather than inside intercommunication, the one end that breather hose is close to hollow shell is equipped with the check valve, and the side that breather hose kept away from hollow shell one end is equipped with the mounting panel, and the lower surface of mounting panel is equipped with the cursory.
As an optimal technical scheme of the utility model, the side lower extreme of hollow shell is equipped with the rope, the one end that hollow shell was kept away from to the rope is equipped with the balancing weight.
As an optimized technical scheme of the utility model, the upper end of hollow shell is equipped with the floating plate.
As an optimized technical proposal of the utility model, the conveying pipe is a hard pipe, and the side of the water outlet of the conveying pipe is provided with a protective part.
As an optimal technical scheme of the utility model, the protection part includes first guard plate, second guard plate and hinge, first guard plate and second guard plate are semi-circular version, and just first guard plate and second guard plate pass through the hinge and rotate the connection, the one end and the conveyer pipe fixed connection of hinge are kept away from to first guard plate.
As a preferred technical scheme of the utility model, the upper surface of bottom plate is equipped with flat bearing, flat bearing's upper surface is equipped with evenly distributed's pillar, the upper surface of pillar and the lower fixed surface of backup pad are connected.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses water system timing sampling device, the back is opened to the solenoid valve, and inside the river can enter into hollow shell through the inlet tube, the water pump can be through the inside river of the hollow shell of the flexible extraction that draws water to carry the river through the conveyer pipe, the sampling operation of the river of being convenient for.
2. According to the water system timing sampling device, the external air can enter the hollow shell through the ventilation hose, and the air pressure in the hollow shell is boosted, so that river water in the hollow shell can be extracted; the mounting plate can be driven by the buoy to float on the river surface, so that the sampling piece can be conveniently taken out; meanwhile, the balancing weight with the rope can enable the sampling piece to sink into water, so that water samples with different heights can be conveniently collected.
3. The utility model discloses the water system of example is sampling device regularly, and step motor can drive the backup pad and rotate certain angle to make the storage tank rotate according to a certain direction, be convenient for change the position of storage tank, make the water of at every turn taking a sample can pour into the inside equipment of depositing of different storage tanks.
4. The utility model discloses the water system of example is sampling device regularly can take the water sample of the different degree of depth, and can avoid the water sample of the different degree of depth to mix together, improves the accuracy of water quality testing result, can also regularly take the water sample, does not need manual operation, can use manpower sparingly, can also effectively improve work efficiency, convenient to use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a left side view of the structure of FIG. 1;
fig. 3 is a rear view structural diagram of fig. 1.
In the figure: the device comprises a base plate 1, a pumping part 2, a water pump 21, a pumping hose 22, a delivery pipe 23, a sampling part 3, a hollow shell 31, a water inlet pipe 32, an electromagnetic valve 33, a floating plate 34, a rope 4, a clump weight 41, an air hose 5, a check valve 51, a mounting plate 6, a buoy 61, a storage part 7, a stepping motor 71, a support plate 72, a storage groove 73, a plane bearing 8, a support column 81, a protection part 9, a first protection plate 91, a second protection plate 92, a hinge 93, a shielding plate 10 and a timing switch 11.
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. 1-3, the present invention provides a technical solution: the utility model provides a water system is sampling device regularly, comprising a base plate 1, extraction 2 and sampling 3, sampling 3 includes hollow shell 31, hollow shell 31's side upper end is equipped with inlet tube 32, inlet tube 32's side is equipped with solenoid valve 33, the back is opened to solenoid valve 33, the river can enter into hollow shell 31 through inlet tube 32 inside, hollow shell 31's upper end is equipped with floats board 34, it can increase hollow shell 31's buoyancy to float board 34, it is submarine to avoid hollow shell 31 to sink, the taking of the not co-altitude water sample of being convenient for.
The side upper end of hollow shell 31 is equipped with air hose 5 rather than inside intercommunication, air hose 5 is close to the one end of hollow shell 31 and is equipped with check valve 51, inside outside air can air hose 5 enter into hollow shell 31, the inside atmospheric pressure of hollow shell 31 of pressure boost, make the inside river of hollow shell 31 can be extracted, and air hose 5 keeps away from the side of hollow shell 31 one end and is equipped with mounting panel 6, the lower surface of mounting panel 6 is equipped with cursory 61, and cursory 61 can drive mounting panel 6 and float on the river, be convenient for take out of sample 3, air hose 5 adopts the elasticity bellows that length can be adjusted, make hollow shell 31 can use in the aquatic of the different degree of depth, can make cursory 61 float on the surface of water simultaneously.
The rope 4 is arranged at the lower end of the side face of the hollow shell 31, the balancing weight 41 is arranged at one end, far away from the hollow shell 31, of the rope 4, and the sampling piece 3 can sink into water due to the balancing weight 41 with the rope 4, so that water samples with different heights can be conveniently taken.
The pumping part 2 comprises a water pump 21, a pumping hose 22 and a conveying pipe 23 which are fixedly connected with the upper surface of the bottom plate 1, a water inlet of the water pump 21 is communicated with a water outlet of the hollow shell 31 through the pumping hose 22, the conveying pipe 23 is arranged at a water outlet of the water pump 21, the water pump 21 can pump the river water in the hollow shell 31 through the pumping hose 22 and convey the river water through the conveying pipe 23, and the sampling operation of the river water is facilitated.
The upper surface of bottom plate 1 is equipped with storage 7, storage 7 includes but horizontal pivoted backup pad 72, the upper surface edge of backup pad 72 is equipped with evenly distributed's storing tank 73, the delivery port of conveyer pipe 23 is located the upside of any one of them storing tank 73, storage 7 still includes with bottom plate 1's upper surface middle part fixed connection's step motor 71, the output shaft of step motor 71 and the lower surface middle part fixed connection of backup pad 72, and step motor 71's input is connected with time switch 11's output electricity, step motor 71 can drive backup pad 72 and rotate certain angle, thereby make storing tank 73 rotate according to the certain direction, be convenient for change the position of storing tank 73, make the water of sampling at every turn can pour into in the inside equipment of depositing of different storing tank 73.
The upper surface of bottom plate 1 is equipped with flat bearing 8, and flat bearing 8's upper surface is equipped with evenly distributed's pillar 81, and the upper surface of pillar 81 and the lower surface fixed connection of backup pad 72 play the effect of supporting stable backup pad 72.
Conveyer pipe 23 is the rigid pipe, and the side of conveyer pipe 23 delivery port is equipped with protection piece 9, protection piece 9 includes first guard plate 91, second guard plate 92 and hinge 93, first guard plate 91 and second guard plate 92 are semi-circular version, and first guard plate 91 and second guard plate 92 pass through hinge 93 and rotate the connection, hinge 93's one end and conveyer pipe 23 fixed connection are kept away from to first guard plate 91, when the container that holds the sample need take, upwards rotate second guard plate 92, then take out the container that holds the sample can.
The side of bottom plate 1 is equipped with shielding plate 10, and the side of shielding plate 10 is equipped with time switch 11, and shielding plate 10 plays the effect of protection time switch 11, and time switch 11's input is connected with external power source's output electricity, and the input of solenoid valve 33 and the input of water pump 21 all are connected with time switch 11's output electricity.
When water enters the hollow shell 31, the air inside the hollow shell 31 and the air inside the pumping hose 22 are squeezed, and an external water source does not enter the hollow shell 31 any more; after a period of time, the time switch 11 controls the electromagnetic valve 33 to close and controls the water pump 21 to work, and the water pump 21 pumps all water inside the hollow shell 31 through the pumping hose 22 and conveys the water through the conveying pipe 23, so that the water is prevented from remaining inside the hollow shell 31.
The model of the timing switch 11 is XY52KG316T-10A series microcomputer time control switch, the microcomputer time control switch can automatically switch on and off the power supply of the electric equipment according to the set control program and time, the timing switch 11 can control the electromagnetic valve 33, the water pump 21 and the stepping motor 71, and the mode that the timing switch 11 controls the electromagnetic valve 33, the water pump 21 and the stepping motor 71 is the common method in the prior art.
Whole water system timing sampling device can take the water sample of the different degree of depth, and can avoid the water sample of the different degree of depth to mix together, improves the accuracy of water quality testing result, can also regularly take the water sample, does not need manual operation, can use manpower sparingly, can also effectively improve work efficiency, convenient to use.
When in use: placing the container containing the sample into the storage tank 73;
the length of the rope 4 is adjusted according to the distance between the water sample and the water bottom, then the rope 4 and the balancing weight 41 which are connected with the hollow shell 31 are put into the water, and the balancing weight 41 is sunk into the water bottom;
at the moment, the floating plate 34 drives the hollow shell 31 to float in the water, the hollow shell 31 is positioned at the height of a position needing sampling in the water, and the buoy 61 drives the mounting plate 6 to float on the water surface;
when the preset time in the timing switch 11 is reached, the timing switch 11 firstly controls the electromagnetic valve 33 to work, the electromagnetic valve 33 is opened, and the water in the river enters the hollow shell 31 through the water inlet pipe 32;
when water enters the hollow shell 31, the air inside the hollow shell 31 and the air inside the pumping hose 22 are squeezed, and an external water source does not enter the hollow shell 31 any more;
after a period of time, the timing switch 11 controls the electromagnetic valve 33 to close and controls the water pump 21 to work, the water pump 21 pumps the water in the hollow shell 31 through the water pumping hose 22 and conveys the water through the conveying pipe 23;
the water inside the delivery pipe 23 flows into the container placed inside the storage tank 73;
after the set time, the timing switch 11 controls the water pump 21 to stop working and controls the step motor 71 to work, the step motor 71 drives the support plate 72 to rotate, the support plate 72 drives the container to rotate, and the container which does not contain water is easy to move to the position below the water outlet of the conveying pipe 23;
when the container containing the sample needs to be taken, the second protection plate 92 is rotated upwards, and then the container containing the sample is taken out.
The utility model discloses can take the water sample of the different degree of depth, and can avoid the water sample of the different degree of depth to mix together, improve the accuracy of water quality testing result, can also regularly take the water sample, do not need manual operation, can use manpower sparingly, can also effectively improve work efficiency, convenient to use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A water system timing sampling device comprises a bottom plate (1), an extraction piece (2) and a sampling piece (3), and is characterized in that: the sampling piece (3) comprises a hollow shell (31), a water inlet pipe (32) is arranged at the upper end of the side surface of the hollow shell (31), and an electromagnetic valve (33) is arranged on the side surface of the water inlet pipe (32);
the pumping part (2) comprises a water pump (21), a pumping hose (22) and a conveying pipe (23), wherein the water pump (21), the pumping hose (22) and the conveying pipe (23) are fixedly connected with the upper surface of the bottom plate (1), a water inlet of the water pump (21) is communicated with a water outlet of the hollow shell (31) through the pumping hose (22), and the conveying pipe (23) is arranged at a water outlet of the water pump (21);
the upper surface of bottom plate (1) is equipped with storage (7), but storage (7) are including horizontal pivoted backup pad (72), and the upper surface edge of backup pad (72) is equipped with evenly distributed's storing tank (73), the delivery port of conveyer pipe (23) is located the upside of any one of them storing tank (73), the side of bottom plate (1) is equipped with shielding plate (10), and the side of shielding plate (10) is equipped with time switch (11), and the input of time switch (11) is connected with external power source's output electricity, and the input of solenoid valve (33) and the input of water pump (21) all are connected with the output electricity of time switch (11).
2. The water system timed sampling device according to claim 1, characterized in that: the storage part (7) further comprises a stepping motor (71) fixedly connected with the middle part of the upper surface of the bottom plate (1), an output shaft of the stepping motor (71) is fixedly connected with the middle part of the lower surface of the support plate (72), and the input end of the stepping motor (71) is electrically connected with the output end of the timing switch (11).
3. The water system timed sampling device according to claim 1, characterized in that: the side upper end of hollow casing (31) is equipped with breather hose (5) rather than inside intercommunication, the one end that breather hose (5) are close to hollow casing (31) is equipped with check valve (51), and breather hose (5) keep away from the side of hollow casing (31) one end and be equipped with mounting panel (6), and the lower surface of mounting panel (6) is equipped with cursory (61).
4. The water system timed sampling device according to claim 1, characterized in that: the rope (4) is arranged at the lower end of the side face of the hollow shell (31), and a balancing weight (41) is arranged at one end, far away from the hollow shell (31), of the rope (4).
5. The water system timed sampling device according to claim 1, characterized in that: the upper end of the hollow shell (31) is provided with a floating plate (34).
6. The water system timed sampling device according to claim 1, characterized in that: the conveying pipe (23) is a hard pipe, and a protection piece (9) is arranged on the side face of a water outlet of the conveying pipe (23).
7. The water system timed sampling device according to claim 6, characterized in that: the protection part (9) comprises a first protection plate (91), a second protection plate (92) and a hinge (93), the first protection plate (91) and the second protection plate (92) are both semicircular plates, the first protection plate (91) and the second protection plate (92) are rotatably connected through the hinge (93), and one end, away from the hinge (93), of the first protection plate (91) is fixedly connected with the conveying pipe (23).
8. The water system timed sampling device according to claim 1, characterized in that: the upper surface of bottom plate (1) is equipped with flat bearing (8), the upper surface of flat bearing (8) is equipped with evenly distributed's pillar (81), the upper surface of pillar (81) and the lower surface fixed connection of backup pad (72).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921657965.2U CN210626128U (en) | 2019-09-30 | 2019-09-30 | Water system timing sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921657965.2U CN210626128U (en) | 2019-09-30 | 2019-09-30 | Water system timing sampling device |
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| Publication Number | Publication Date |
|---|---|
| CN210626128U true CN210626128U (en) | 2020-05-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921657965.2U Expired - Fee Related CN210626128U (en) | 2019-09-30 | 2019-09-30 | Water system timing sampling device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114235501A (en) * | 2021-12-17 | 2022-03-25 | 高晓霞 | Environmental engineering protection class automatic extraction detection device |
-
2019
- 2019-09-30 CN CN201921657965.2U patent/CN210626128U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114235501A (en) * | 2021-12-17 | 2022-03-25 | 高晓霞 | Environmental engineering protection class automatic extraction detection device |
| CN114235501B (en) * | 2021-12-17 | 2024-01-09 | 高晓霞 | Automatic extraction and detection device for environmental engineering protection class |
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| Date | Code | Title | Description |
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| 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: 20200526 Termination date: 20200930 |