CN208026507U - A kind of sampler for water quality monitoring - Google Patents
A kind of sampler for water quality monitoring Download PDFInfo
- Publication number
- CN208026507U CN208026507U CN201820482737.5U CN201820482737U CN208026507U CN 208026507 U CN208026507 U CN 208026507U CN 201820482737 U CN201820482737 U CN 201820482737U CN 208026507 U CN208026507 U CN 208026507U
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- China
- Prior art keywords
- water
- drinking
- sampler
- guide roller
- quality monitoring
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Abstract
The utility model is related to sampling equipment technical fields, specifically a kind of sampler for water quality monitoring, including rack, winding roller, water pump, drinking-water pipe and driving motor, the both ends of the winding roller are respectively equipped with outlet pipe and shaft, the winding roller, outlet pipe and shaft are coaxial, and the winding roller is mounted on by outlet pipe and shaft in rack；The water pump is fixedly mounted on inside winding roller, and the water outlet of the water pump is connect with outlet pipe；One end of the drinking-water pipe passes through winding roller and is connect with the water inlet of water pump；The driving motor is mounted in rack and is connect with outlet pipe or shaft.The drinking-water pipe of the sampler for water quality monitoring of the utility model can all draw water sampling while decentralization or winding, and sampling efficiency is high.
Description
Technical field
The utility model is related to sampling equipment technical field, specifically a kind of sampler for water quality monitoring.
Background technology
In order to detect the water quality of well water, needs to be sampled well water, then detect bacterium, pH value and the huge sum of money in water sample
The indexs such as category.
A kind of existing sampler for water quality monitoring can refer to that application No. is 201610146665.2, entitled one
The application for a patent for invention of the portable combined field investigation well water sampler of kind, is to use rope（It is tape in the patent application）It hangs
Hang container（It is water intaking cup in the patent）Sampled in well, due to container be not easy to submerge it is underwater, need using shake container or
The mode for placing mass in container is fetched water, and the mode for shaking container is time-consuming and laborious, moreover, because the internal diameter of many wells is smaller,
It even is internally provided with Level monitor, in order to obtain the water sample of enough volumes, container needs enough volumes, causes to take
Container is interfered with Level monitor when sample, it has to be sampled again after first removing Level monitor, be influenced efficiency.
Another existing sampler for being used for water quality monitoring includes water pump and drinking-water pipe, and relatively thin is drawn water
Pipe be inserted into during well draws water can effectively avoid sampled caused by container is excessive it is difficult, still, due to well depth be likely to be breached it is tens of
Even hundreds of meters of rice, therefore lower discharge tube and winding water pipe can occupy a large amount of time, the labor intensity of sampler is also larger.Make
For the improvement of the water quality monitoring sampler, drinking-water pipe is transferred and wound using winder in the prior art, is improved
Sampling efficiency, the labor intensity for reducing sampler, still, since water pump is fixed, drinking-water pipe can only be in winder
It could be connect with water pump when shutdown, cannot draw water sampling during drinking-water pipe is transferred and is wound, and influence sampling efficiency.
Utility model content
Purpose of the utility model is to solve above-mentioned the deficiencies in the prior art, provide a kind of taking for water quality monitoring
Sampling device, drinking-water pipe can all draw water sampling while decentralization or winding, improve sampling efficiency.
Technical problem to be solved in the utility model is realized using following technical scheme：Including rack, winding roller,
The both ends of water pump, drinking-water pipe and driving motor, the winding roller are respectively equipped with outlet pipe and shaft, and the winding roller goes out
Water pipe and shaft are coaxial, and the winding roller is mounted on by outlet pipe and shaft in rack；The water pump is fixedly mounted on receipts
Inside winding up roller cylinder, the water outlet of the water pump is connect with outlet pipe；One end of the drinking-water pipe passes through winding roller and and water pump
Water inlet connection；The driving motor is mounted in rack and is connect with outlet pipe or shaft.
The technical solution of the utility model also has：The winding roller includes cylinder, first flange and second flange, described
Outlet pipe is located in first flange, and the water pump is mounted in first flange, and the shaft is located in second flange, the cylinder
Both ends be bolted respectively with first flange and second flange.
The technical solution of the utility model also has：The vacant end of the drinking-water pipe, which is equipped with, matches accent, described with setting in accent
There is filter hole, with accent for making the vacant end of drinking-water pipe not have upstream face hereinafter, filter hole was used for the weeds in drainage, prevents
Drinking-water pipe is blocked.
The technical solution of the utility model also has：The counterweight head thread is connected to the vacant end of drinking-water pipe.Using this skill
Art scheme is removed convenient for will match accent and is cleared up.
The technical solution of the utility model also has：Further include accumulator, the accumulator is fixedly mounted in winding roller
Portion, for powering for water pump.
The technical solution of the utility model also has：Further include drinking-water pipe guider, the drinking-water pipe guider includes
Guiding trestle, gas spring, the first guide roller, the second guide roller and guide roller one-way lock mechanism；The guiding trestle is articulated in
Rack, the gas spring are articulated between rack and guiding trestle；First guide roller and the second guide roller are installed in and lead
To on holder, the drinking-water pipe is across the first guide roller and the second guide roller；The guide roller one-way lock mechanism includes
Ratchet mechanism, first gear and second gear, the ratchet mechanism include ratchet, retaining pawl and tension spring, the ratchet and only
It moves back pawl to be articulated on guiding trestle, the retaining pawl is kept in contact under the action of tension spring with ratchet；First tooth
Wheel is connect with the first guide roller, and the second gear is connect with the second guide roller, and the first gear is engaged with second gear；Institute
The first guide roller is stated to connect with ratchet by tape handler.Using the technical program, guiding trestle can be folded or be opened, gas
Spring is used to support guiding trestle, the position for the tube end that draws water when being sampled by the angular adjustment of guiding trestle opening, to prevent
Interfere with the Level monitor in well.Drinking-water pipe is contacted with the first guide roller and the second guide roller, transfers or wind drinking-water pipe
When drinking-water pipe can be prevented to be worn.Ratchet mechanism is arranged on guiding trestle close to the position of rack, is operated convenient for sampler,
When sampler pulls retaining pawl from ratchet, drinking-water pipe can free releasing enter in well, when drinking-water pipe transfers to target location,
Sampler unclamps retaining pawl, and retaining pawl unidirectional locking ratchet, ratchet under the action of tension spring is in the same direction by tape handler
The first guide roller of locking, the first guide roller by the second guide roller of first gear and second gear counteresteer of engagement, to
Make drinking-water pipe that can not fall but can be furled.
The technical solution of the utility model also has：The driving motor is connect by chain drive with shaft.
The technical solution of the utility model also has：Further include wind, the wind is connect with shaft, works as driving motor
When without external power supply, sampling personnel can shake wind and wind drinking-water pipe.
The technical solution of the utility model also has：The rack is equipped with handle, makes being supervised for water quality for the utility model
The sampler of survey is easy to carry.
The utility model additionally provides a kind of method that the sampler using above-mentioned for water quality monitoring samples, including with
Lower step：
A, outlet pipe is connect with sampling container, according to the position of Level monitor in the internal diameter and well of well, under determining
Put the position of drinking-water pipe；
B, start water pump, drinking-water pipe falls and extracts water sample simultaneously, and water sample passes sequentially through drinking-water pipe, water pump and outlet pipe quilt
It collects in sampling container；
C, start driving motor, winding roller rotation winds drinking-water pipe, and drinking-water pipe extracts water sample while being wound.
Compared with the existing technology, the utility model is used for having the beneficial effect that for the sampler of water quality monitoring：（1）Using pumping
The mode of water samples, and relative to by the way of the sampling of rope hanging container, need not shake container, time saving and energy saving；（2）Sampling
It is convenient for winding drinking-water pipe afterwards, it is convenient and efficient；（3）Drinking-water pipe can all draw water sampling while decentralization or winding, sampling effect
Rate is high.
Description of the drawings
Fig. 1 is stereogram of the utility model for the sampler of water quality monitoring.
Fig. 2 is the partial enlarged view in the portions A in Fig. 1.
Fig. 3 is the partial enlarged view in the portions B in Fig. 1.
Fig. 4 is front view of the utility model for the sampler of water quality monitoring.
Fig. 5 is the sectional view of Fig. 4.
Fig. 6 is side view of the utility model for the sampler of water quality monitoring.
Fig. 7 is structural schematic diagram of the sampler in guiding trestle folded state that the utility model is used for water quality monitoring.
In figure：1, rack, 2, water pump, 3, drinking-water pipe, 4, driving motor, 5, outlet pipe, 6, shaft, 7, cylinder, 8, first
Flange, 9, second flange, 10, match accent, 11, filter hole, 12, accumulator, 13, wind, 14, handle, 15, guiding trestle,
16, gas spring, the 17, first guide roller, the 18, second guide roller, 19, first gear, 20, second gear, 21, ratchet, 22, retaining
Pawl, 23, tension spring, 24, tape handler.
Specific implementation mode
In order to clarify the technical characteristics of the invention, below according to attached drawing to specific embodiment of the present invention make into
One step explanation.
As shown in Fig. 1 ~ Fig. 7, a kind of sampler for water quality monitoring, including rack 1, winding roller, water pump 2, pumping
Water pipe 3, driving motor 4, accumulator 12, wind 13 and drinking-water pipe guider.
It includes cylinder 7, first flange 8 and second flange 9 to wind roller.First flange 8 is equipped with outlet pipe 5, and water pump 2 is solid
Dingan County is in first flange 8.Second flange 9 is equipped with shaft 6, and accumulator 12 is fixedly mounted in second flange 9.Cylinder 7
Both ends be bolted respectively with first flange 8 and second flange 9, water pump 2 and accumulator 12 are located inside cylinder 7.It receives
Winding up roller cylinder, outlet pipe 5 and shaft 6 are coaxial, and winding roller is rotatably mounted in rack 1 by outlet pipe 5 and shaft 6.
The water outlet of water pump 2 is connect with outlet pipe 5.One end of drinking-water pipe 3 pass through winding roller and with the water inlet of water pump 2
Connection.
As shown in Fig. 2, the vacant end of drinking-water pipe 3 is equipped with matches accent 10 with what it was threadedly coupled, it was equipped with accent 10
Filter opening 11.With accent 10 for making the vacant end of drinking-water pipe 3 not have upstream face hereinafter, filter hole 11 was used for the weeds in drainage,
Drinking-water pipe 3 is prevented to be blocked.
Driving motor 4 is mounted in rack 1 and is connect with shaft 6 by chain drive.
Wind 13 is connect with shaft 6, and when driving motor 4 is without external power supply, sampling personnel can shake wind 13 will
Drinking-water pipe 3 is wound.In order to use wind 13, driving motor 4 that cannot use band-type brake motor.
Drinking-water pipe guider includes guiding trestle 15, gas spring 16, the first guide roller 17, the second guide roller 18 and is oriented to
Roller one-way lock mechanism.
Guiding trestle 15 is articulated in rack 1, can open or fold, as shown in Figure 6 and Figure 7.Gas spring 16 is articulated in machine
Between frame 1 and guiding trestle 15, it is used to support guiding trestle 15, the angular adjustment opened by guiding trestle 15 is drawn water when sampling
The position of 3 end of pipe, to prevent from interfering with the Level monitor in well.
As depicted in figs. 1 and 2, the first guide roller 17 and the second guide roller 18 are installed on guiding trestle 15, drinking-water pipe 3
Across the first guide roller 17 and the second guide roller 18, drinking-water pipe 3 is contacted with the first guide roller 17 and the second guide roller 18, under
Drinking-water pipe 3 can be prevented to be worn when putting or wind drinking-water pipe 3.
As shown in Figure 1, ratchet mechanism is arranged on guiding trestle 15 close to the position of rack 1, operated convenient for sampler.Such as
Shown in Fig. 3, guide roller one-way lock mechanism includes ratchet mechanism, first gear 19 and second gear 20, and ratchet mechanism includes spine
Wheel 21, retaining pawl 22 and tension spring 23, ratchet 21 and retaining pawl 22 are articulated on guiding trestle 15, and retaining pawl 22 is being drawn
It is kept in contact with ratchet 21 under the action of spring 23.
First gear 19 is connect with the first guide roller 17, and second gear 20 is connect with the second guide roller 18, first gear 19
It is engaged with second gear 20.First guide roller 17 is connect by tape handler 24 with ratchet 21.
When sampler pulls retaining pawl 22 from ratchet 21, drinking-water pipe 3 can free releasing enter in well, when under drinking-water pipe 3
When being put into target location, sampler's release retaining pawl 22, the unidirectional locking ratchet 21 under the action of tension spring 23 of retaining pawl 22,
Ratchet 21 is by 24 the first guide roller of locking 17 in the same direction of tape handler, 19 He of first gear that the first guide roller 17 passes through engagement
20 the second guide roller of counteresteer 18 of second gear, to make drinking-water pipe 3 that can not fall but can be furled.
Rack 1 is equipped with handle 14, the sampler easy to carry for water quality monitoring.
The method sampled using the above-mentioned sampler for water quality monitoring, is included the following steps：
A, it according to the position of Level monitor in the internal diameter of well and well, opens guiding trestle 15 and adjusts guiding trestle 15
Angle, outlet pipe 5 is connect with sampling container；
B, retaining pawl 22 is pulled from ratchet 21 and starts water pump 2, drinking-water pipe 3 falls and extracts water sample simultaneously, water sample according to
It is secondary to be collected in sampling container by drinking-water pipe 3, water pump 2 and outlet pipe 5；
C, start driving motor 4 and unclamp retaining pawl 22, winding roller rotation winds drinking-water pipe 3, and drinking-water pipe 3 is in quilt
Water sample is extracted while winding.
D, after drinking-water pipe 3 is wound, switch off the pump 2 and driving motor 4, folds guiding trestle 15.
The embodiments of the present invention are elaborated above in conjunction with attached drawing, but the utility model is not limited to
Embodiment is stated, within the knowledge of a person skilled in the art, the utility model aims can also not departed from
Under the premise of make a variety of changes.
Claims (9)
1. a kind of sampler for water quality monitoring, it is characterised in that：Including rack（1）, winding roller, water pump（2）, draw water
Pipe（3）And driving motor（4）, the both ends of the winding roller are respectively equipped with outlet pipe（5）And shaft（6）, the winding roller,
Outlet pipe（5）And shaft（6）Coaxially, the winding roller passes through outlet pipe（5）And shaft（6）Mounted on rack（1）On；It is described
Water pump（2）It is fixedly mounted on inside winding roller, the water pump（2）Water outlet and outlet pipe（5）Connection；The drinking-water pipe
（3）One end pass through winding roller and and water pump（2）Water inlet connection；The driving motor（4）Mounted on rack（1）On simultaneously
With outlet pipe（5）Or shaft（6）Connection.
2. the sampler according to claim 1 for water quality monitoring, it is characterised in that：The winding roller includes cylinder
Body（7）, first flange（8）And second flange（9）, the outlet pipe（5）It is located at first flange（8）On, the water pump（2）Installation
In first flange（8）On, the shaft（6）It is located at second flange（9）On, the cylinder（7）Both ends respectively with first flange
（8）And second flange（9）It is bolted.
3. the sampler according to claim 1 for water quality monitoring, it is characterised in that：The drinking-water pipe（3）Sky
Yu Duan, which is equipped with, matches accent（10）, described to match accent（10）It is equipped with filter hole（11）.
4. the sampler according to claim 3 for water quality monitoring, it is characterised in that：It is described to match accent（10）Screw thread
It is connected to drinking-water pipe（3）Vacant end.
5. the sampler according to claim 1 for water quality monitoring, it is characterised in that：It further include accumulator（12）,
The accumulator（12）It is fixedly mounted on inside winding roller.
6. according to any sampler for water quality monitoring of claim 1 ~ 5, it is characterised in that：It further include drinking-water pipe
Guider, the drinking-water pipe guider includes guiding trestle（15）, gas spring（16）, the first guide roller（17）, second lead
To roller（18）With guide roller one-way lock mechanism；The guiding trestle（15）It is articulated in rack（1）, the gas spring（16）Pivot joint
In rack（1）With guiding trestle（15）Between；First guide roller（17）With the second guide roller（18）It is installed in guiding branch
Frame（15）On, the drinking-water pipe（3）Across the first guide roller（17）With the second guide roller（18）Between；The guide roller one-way lock
Locking mechanism includes ratchet mechanism, first gear（19）And second gear（20）, the ratchet mechanism includes ratchet（21）, retaining spine
Pawl（22）And tension spring（23）, the ratchet（21）With retaining pawl（22）It is articulated in guiding trestle（15）On, the retaining spine
Pawl（22）In tension spring（23）Under the action of with ratchet（21）It is kept in contact；The first gear（19）With the first guide roller（17）Even
It connects, the second gear（20）With the second guide roller（18）Connection, the first gear（19）With second gear（20）Engagement；Institute
State the first guide roller（17）Pass through tape handler（24）With ratchet（21）Connection.
7. according to any sampler for water quality monitoring of claim 1 ~ 5, it is characterised in that：The driving motor
（4）Pass through chain drive and shaft（6）Connection.
8. according to any sampler for water quality monitoring of claim 1 ~ 5, it is characterised in that：It further include wind
（13）, the wind（13）With shaft（6）Connection.
9. according to any sampler for water quality monitoring of claim 1 ~ 5, it is characterised in that：The rack（1）
It is equipped with handle（14）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820482737.5U CN208026507U (en) | 2018-04-08 | 2018-04-08 | A kind of sampler for water quality monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820482737.5U CN208026507U (en) | 2018-04-08 | 2018-04-08 | A kind of sampler for water quality monitoring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208026507U true CN208026507U (en) | 2018-10-30 |
Family
ID=63908672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820482737.5U Expired - Fee Related CN208026507U (en) | 2018-04-08 | 2018-04-08 | A kind of sampler for water quality monitoring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208026507U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108181135A (en) * | 2018-04-08 | 2018-06-19 | 孙影 | A kind of sampler and sampling method for water quality monitoring |
-
2018
- 2018-04-08 CN CN201820482737.5U patent/CN208026507U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108181135A (en) * | 2018-04-08 | 2018-06-19 | 孙影 | A kind of sampler and sampling method for water quality monitoring |
| CN108181135B (en) * | 2018-04-08 | 2023-12-22 | 孙影 | Sampling device and sampling method for water quality monitoring |
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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: 20181030 |