CN207423599U - A kind of layering hydrophore suitable for shallow-layer water body - Google Patents
A kind of layering hydrophore suitable for shallow-layer water body Download PDFInfo
- Publication number
- CN207423599U CN207423599U CN201721551826.2U CN201721551826U CN207423599U CN 207423599 U CN207423599 U CN 207423599U CN 201721551826 U CN201721551826 U CN 201721551826U CN 207423599 U CN207423599 U CN 207423599U
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- China
- Prior art keywords
- water
- swing arm
- stop sleeve
- control platform
- water tank
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Abstract
The utility model discloses a kind of layering hydrophores suitable for shallow-layer water body, including a control platform for having swing arm, multiple stop sleevees and multiple water tanks, multiple stop sleevees and multiple water tank intervals are fixedly connected sequentially, through hole is offered on the top plate and bottom plate of each water tank, stopper rod is provided on water tank, the both ends of stopper rod are both provided with for while block the rubber stopper of two through holes；It is set in each stop sleeve there are one connecting rod, adjacent stopper rod is fixedly connected with connecting rod, and inlet opening is offered on stop sleeve；Control platform is fixed at the top of the stop sleeve of the top, and the center of control platform offers hole, and selecting bar, the upper end of swing arm is provided with rotational handle, and lower end is connected with connecting rod through the hole.The utility model is designed using modular, achievees the purpose that layering acquisition water sample by the opening and closing for moving up and down water tank in control device of swing arm, and with this.Device is easy to operate, safe and efficient.
Description
Technical field
The utility model belongs to water quality sampling technical field, concretely relates to one kind and is suitable for shallow-layer water body, has
It is layered the water sampling device of acquisition function.
Background technology
Water body-layering phenomenon is the important physical features of water body.In its layered structure, the water temperature of different water levels has one
Fixed gradient disparities, and the parameters such as the soluble gas solubility of each layer, salt solubility and Ph values all present it is certain
Changing rule.Such issues that in order to study, we usually need to carry out Stratified Sampling to water body.
However existing many water sampling devices are often suitable for lake river etc. compared with deep water body, it is rare to be used for compared with shallow waterbody
The device of (5m and below 5m) layering acquisition.And in the fields such as water service, sewage disposal, underground water sampling analysis, I
Usually need to carry out layering acquisition compared with shallow waterbody to some.
Common water sampling device has following a few classes on the market：
The first is tubbiness hydrophore.The main part of this kind of water sampling device is that a cylinder bucket can be revolved plus one
The lid turned.The easy Seal Design of these devices is it is difficult to ensure that it takes out the purity of water body (during water outlet of fetching water
There is non-designated water body to enter water sample), furthermore the volume of this device is often bigger, it is poorly suitable for sewage disposal or underground water
The occasions that depth selections are shallow, stratified density is higher such as sampling.
Second of hydrophore is based on water pump, is pumped water by way of water suction.This kind of hydrophore based on water pump
It is vulnerable to the limitation of the factors such as power supply, landform, is not easy to operation in the wild；And it can not equally complete disposably layering and take
Water, it is inefficient.
The content of the invention
The purpose of the utility model is to overcome deficiency of the prior art, provide a kind of modularized design, suitable for compared with
Shallow waterbody can realize the disposable device for completing layering acquisition water sample.In order to solve the above-mentioned technical problem, the utility model is
It is achieved through the following technical solutions：
A kind of layering hydrophore suitable for shallow-layer water body, including the control platform for having swing arm, a multiple stop sleevees
With multiple water tanks.
The multiple stop sleeve and multiple water tank intervals are fixedly connected sequentially, on the top plate and bottom plate of each water tank
Through hole is offered, stopper rod is provided on water tank, the both ends of stopper rod are both provided with for while block the rubber stopper of two through holes；
Set in each stop sleeve there are one connecting rod, adjacent stopper rod to be fixedly connected with connecting rod, offered on stop sleeve into
Water hole；
The control platform is fixed at the top of the stop sleeve of the top, and the center of control platform offers hole,
Selecting bar, the upper end of swing arm is provided with rotational handle, and lower end is connected with connecting rod through the hole.
It is further improved, the center of the control platform offers threaded hole, and external screw thread, swing arm and control are provided on swing arm
Platform processed is threadedly coupled, and the upper end of swing arm is provided with rotational handle, and lower end is connected with connecting rod, by rotating swing arm, control storage
Rubber stopper opens or closes in water pot.It, will not accidental release after blocking convenient for control.
It is further improved, is driveed on the stop sleeve there are three inlet opening, convenient for quickly fetching water.
Its position and connection relation are：
Several water tanks are connected with each other using connecting rod and stop sleeve, finally assemble itself and control platform.From up to
Under, mode, that is, control platform-stop sleeve of connection and supporting rod-water tank-...-stop sleeve and supporting rod-storage
Water pot
The operation principle of the present apparatus：
Operation principle is i.e. by rotating the swing arm in control platform so that each water tank opens simultaneously closing, so as to complete
The purpose of water sample is gathered in water.
Compared with prior art, the beneficial effects of the utility model are：
First, using modularization water intaking theory, can water module quantity be adjusted according to water intaking demand, complete different depth
Water sampling, and each component size ratio it is traditional water sampling device it is small, more adapt to that depth selection is shallow, stratified density is higher
Environment；Second, water module is controlled in water acquisition and is only opened and closed in the designated depth of water body, ensure that the pure of institute's water sampling
Property；3rd, device is inputted not against external power supply, more adapts to complicated field operation environment.
Description of the drawings
Fig. 1 is a kind of whole front view of the layering hydrophore suitable for shallow-layer water body.
Fig. 2 is the fragmentary cross-sectional view of Fig. 1.
Fig. 3 is this water tank front view.
Fig. 4 is Fig. 3's and sectional view.
Specific embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings：
Fig. 1,2 are shown, a kind of layering hydrophore suitable for shallow-layer water body, including supporting module and water acquisition module.Its
Middle supporting module includes a control platform 1 for having swing arm, several stop sleevees 2 and several connecting rods 3.Water acquisition module includes one
A water tank 4, it has a long plug 6 that can seal its upper and lower opening simultaneously.
The swing arm on 1 top of control platform can be moved up and down by rotating realization.Stop sleeve 2 for one open there are three water inlet
The thin-walled cylinder in hole 5, three of them O shapes hole 5 are separated by 60 ° of arrangements in horizontal direction.Several connecting rods 3 be located at stop sleeve 2 it
Between and with slightly longer than sleeve grow part for being inserted into plug 6, for connecting the plug 6 of swing arm lower part and water tank 4 or even
The plug 6 of neighbouring water tank 4 is connect, to ensure that they do not relatively rotate.
The water acquisition tank that Fig. 3,4 show this hydrophore, is made of shell and plug 6.6 size of plug matches with shell,
Plug is upwardly into water acquisition tank, may be such that upper and lower opening seals simultaneously.The rubber ring 7 that blocks water on plug is embedded on plug, is risen
Sealing function.
The workflow of this hydrophore is as follows：
It first has to the number of plies of acquisition water sample needed for determining, and the stop sleeve 2 of suitable quantity, connecting rod is selected with this
3rd, water receiver 4.
According to mode shown in FIG. 1, connecting rod 3, stop sleeve 2 and water receiver 4 are assembled successively from top to bottom；Then,
In an identical manner, since the plug 6 of bottom water tank lower part, assembly and connection bar 3, stop sleeve 2 and next storage successively
Hydrophone 4.Afterwards, and so on complete remaining part assembling.
After being completed, device is vertically put into water body to be collected.Whole device is disposed vertically in water, and control is flat
Platform 1 exposes the surface with swing arm.
Make its decline by rotating swing arm, the plug 6 of each water tank also declines with respect to water tank shell at this time, to be collected
Each layer water sample into wherein.About after half a minute, negative direction rotation swing arm makes it rise go back to original position, is then taken out from water
Device.
From bottom to up, each layer component is unloaded successively according to the order of water tank 4, stop sleeve 2, connecting rod 3.It finally will storage
4 wiped clean of water pot presses plug at an upper portion thereof at plug 6, watery stool can obtain in tank.
Undeclared part involved in the utility model is same as the prior art or is realized using the prior art.
Claims (3)
1. a kind of layering hydrophore suitable for shallow-layer water body, which is characterized in that including a control platform (1) for having a swing arm,
Multiple stop sleevees (2) and multiple water tanks (4)；
The multiple stop sleeve (2) and multiple water tanks (4) interval is fixedly connected sequentially, the top plate of each water tank (4) and
Through hole is offered on bottom plate, stopper rod is provided on water tank (4), the both ends of stopper rod are both provided with for while block two through holes
Rubber stopper (6)；It is set in each stop sleeve (2) there are one connecting rod (3), adjacent stopper rod and connecting rod (3) are fixed and connected
It connects, inlet opening (5) is offered on stop sleeve (2)；
The control platform (1) is fixed at the top of the stop sleeve (2) of the top, and the center of control platform (1) opens up
There is hole, selecting bar, the upper end of swing arm is provided with rotational handle, and lower end is connected with connecting rod through the hole.
2. a kind of layering hydrophore suitable for shallow-layer water body according to claim 1, it is characterized in that, the control platform
(1) center offers threaded hole, and external screw thread is provided on swing arm, and swing arm is threadedly coupled with control platform (1), the upper end of swing arm
Be provided with rotational handle, lower end is connected with connecting rod, by rotating swing arm, in control water tank (4) opening of rubber stopper (6) or
It closes.
3. a kind of layering hydrophore suitable for shallow-layer water body according to claim 1, it is characterized in that, the stop sleeve
(2) inlet opening (5) there are three being driveed on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721551826.2U CN207423599U (en) | 2017-11-20 | 2017-11-20 | A kind of layering hydrophore suitable for shallow-layer water body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721551826.2U CN207423599U (en) | 2017-11-20 | 2017-11-20 | A kind of layering hydrophore suitable for shallow-layer water body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207423599U true CN207423599U (en) | 2018-05-29 |
Family
ID=62303259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721551826.2U Expired - Fee Related CN207423599U (en) | 2017-11-20 | 2017-11-20 | A kind of layering hydrophore suitable for shallow-layer water body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207423599U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109520783A (en) * | 2018-11-27 | 2019-03-26 | 胡学静 | A kind of multipoint acquisition formula water sampler and water sampling method |
| CN111122255A (en) * | 2020-01-09 | 2020-05-08 | 大连理工大学 | Under-ice layered water sample collector |
| CN112051110A (en) * | 2020-10-10 | 2020-12-08 | 江苏旭龙水务有限公司 | Industrial sewage sampling device |
-
2017
- 2017-11-20 CN CN201721551826.2U patent/CN207423599U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109520783A (en) * | 2018-11-27 | 2019-03-26 | 胡学静 | A kind of multipoint acquisition formula water sampler and water sampling method |
| CN111122255A (en) * | 2020-01-09 | 2020-05-08 | 大连理工大学 | Under-ice layered water sample collector |
| CN112051110A (en) * | 2020-10-10 | 2020-12-08 | 江苏旭龙水务有限公司 | Industrial sewage sampling device |
| CN112051110B (en) * | 2020-10-10 | 2023-08-15 | 江苏旭龙水务有限公司 | Industrial sewage sampling 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: 20180529 Termination date: 20181120 |