CN206683888U - A kind of swing arm water sampling device - Google Patents
A kind of swing arm water sampling device Download PDFInfo
- Publication number
- CN206683888U CN206683888U CN201720261044.9U CN201720261044U CN206683888U CN 206683888 U CN206683888 U CN 206683888U CN 201720261044 U CN201720261044 U CN 201720261044U CN 206683888 U CN206683888 U CN 206683888U
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- CN
- China
- Prior art keywords
- swing arm
- water
- vertical columns
- flexible pipe
- sampling device
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of swing arm water sampling device, including vertical columns, swing arm, water acquisition flexible pipe, ball float and unidirectional filter interface；The vertical columns are perpendicularly fixed on river bank, and the swing arm is rotatably disposed within the vertical columns, and swing arm is vertical with vertical columns；The water acquisition flexible pipe is removably in the swing arm, and the unidirectional filter interface is located at the water inlet end of water acquisition flexible pipe, and the ball float is on the water acquisition flexible pipe.Its swing arm is rotatably scalable, the normalization for ensureing sampling work while the daily management maintenance for not influenceing river course, need to only rotate swing arm to bank and overhaul when pipeline of fetching water breaks down, time saving and energy saving and safe without fording operation.
Description
Technical field
The monitoring water quality on line technical field that the utility model belongs in environmental protection industry (epi), more particularly to a kind of swing arm water acquisition
Device.
Background technology
The water sampling device at existing monitoring water quality on line station generally comprises water pump, intake pipe and dry point fixed support, water pump
It is connected and is located at intake pipe and treat at water intaking below the water surface, intake pipe then on dry point fixed support, is fetched water by water pump.
The water acquisition specification of existing monitoring water quality on line station water sampling system is water sampling point in river course 0.5 meter below the deep vertical line water surface.At present
Common trestle and its position of floating sampling apparatus is fixed, when river course is narrow, because water sampling point occupies river
Road center, both sides are again not wide enough, can influence desilting and cleaning ship passes through, simultaneously as being fixed setting, when generation event
During barrier, maintenance can only also be carried out in water, very troublesome.
Utility model content
Based on this, in view of the above-mentioned problems, being necessary to propose a kind of swing arm water sampling device, its swing arm is rotatably scalable,
Ensure that the normative daily management for not influenceing river course simultaneously of sampling work is safeguarded, will need to only be put when pipeline of fetching water breaks down
Arm, which is rotated to bank, to be overhauled, time saving and energy saving and safe without fording operation.
The technical solution of the utility model is：A kind of swing arm water sampling device, including vertical columns, swing arm, water acquisition flexible pipe,
Ball float and unidirectional filter interface；The vertical columns are perpendicularly fixed on river bank, and the swing arm is rotatably disposed within described solid
Determine on column, and swing arm is vertical with vertical columns；The water acquisition flexible pipe is removably located in the swing arm, the unidirectional mistake
The water inlet end that interface is located at water acquisition flexible pipe is filtered, the ball float is on the water acquisition flexible pipe.
During work, unidirectional filter interface installs water pump below the water surface at water intaking on unidirectional filter interface, so as to
Water intaking；When ship needs current, swingable swing arm is to bank, state of resuming work again after ship is current.
As further improvement of the utility model, the unidirectional water acquisition flexible pipe between filter interface and the ball float
Length is 0.4m-0.6m.Ball float provides buoyancy for unidirectional filter interface and water pump, unidirectional filter interface and water pump is suspended in water
In, at the 0.4m-0.6m that designs the water acquisition flexible pipe that ball float is installed on to unidirectional filter interface end, unidirectional filter interface and water can be made
Pump is always maintained at 0.4m-0.6m below the water surface, to meet the Regulatory requirements of water intaking.
As further improvement of the utility model, the swing arm water sampling device also includes connection sleeve pipe, the adapter sleeve
Pipe is rotatably sheathed on the vertical columns, and the swing arm is regularly in the connection sleeve pipe.Swing arm can pass through company
Female connector pipe easily rotates on vertical columns, with facilitate ship by or overhauled.
As further improvement of the utility model, the swing arm water sampling device also includes fixing tightwire, the fixed steel
One end of rope is on riverbank, and the other end of fixing tightwire is in described swing arm, and the intermediate point of fixing tightwire is located at described
On vertical columns, and fixing tightwire is in tension.Fixing tightwire plays load tension, makes whole device structure more steady
It is fixed firm.
As further improvement of the utility model, the swing arm is the structure of the extension type of more sleeve pipe compositions.Pendulum
Arm is designed as extension type, when ship needs to pass through or need to be overhauled, swing arm can be retractable into bank, so as to ship
By or maintenance.
The beneficial effects of the utility model are：
（1）Its swing arm is rotatably scalable, ensures not influenceing the daily management dimension in river course while sampling work normalization
Shield, swing arm need to be only rotated to bank and overhauled when pipeline of fetching water breaks down, without fording operation, time saving and energy saving and peace
Entirely；
（2）Ball float provides buoyancy for unidirectional filter interface and water pump, unidirectional filter interface and water pump is suspended in water, if
At the 0.4m-0.6m for counting the water acquisition flexible pipe that ball float is installed on to unidirectional filter interface end, unidirectional filter interface and water pump one can be made
It is straight to keep at 0.4m-0.6m below the water surface, to meet the Regulatory requirements of water intaking；
（3）Swing arm can easily be rotated by connection sleeve pipe on vertical columns, with facilitate ship by or carry out
Maintenance；
（4）Fixing tightwire plays load tension, makes whole device structure more stable firmly；
（5）Swing arm design is extension type, when ship needs to pass through or need to be overhauled, can be retractable to swing arm
Bank, so as to ship by or maintenance.
Brief description of the drawings
Fig. 1 is the structural representation of swing arm water sampling device；
Description of reference numerals：
10 vertical columns, 20 swing arms, 30 water acquisition flexible pipes, 40 ball floats, 50 unidirectional filter interfaces, 60 connection sleeve pipes, 70 fix
Cable wire, a riverbanks, the b waters surface.
Embodiment
Embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings.
Embodiment 1
As shown in figure 1, a kind of swing arm water sampling device, including vertical columns 10, swing arm 20, water acquisition flexible pipe 30, ball float 40
With unidirectional filter interface 50；The vertical columns 10 are perpendicularly fixed on river bank, and the swing arm 20 is rotatably disposed within described
On vertical columns 10, and swing arm 20 is vertical with vertical columns 10；The water acquisition flexible pipe 30 is removably located at the swing arm 20
On, the unidirectional filter interface 50 is located at the water inlet end of water acquisition flexible pipe 30, and the ball float 40 is on the water acquisition flexible pipe 30.
During work, unidirectional filter interface 50 installs water pump below the water surface at water intaking on unidirectional filter interface 50,
To fetch water；When ship needs current, swingable swing arm 20 is to bank, state of resuming work again after ship is current.
In another embodiment, the length of the unidirectional water acquisition flexible pipe 30 between filter interface 50 and the ball float 40
For 0.5m, or 0.4m or 0.6m.Ball float 40 provides buoyancy for unidirectional filter interface 50 and water pump, makes unidirectional filter interface 50
Suspended in water with water pump, at the 0.5m for designing the water acquisition flexible pipe 30 that ball float 40 is installed on to unidirectional filter interface end, list can be made
It is always maintained to filter interface 50 and water pump at 0.5m below the water surface, to meet the Regulatory requirements of water intaking.
In another embodiment, the swing arm water sampling device also includes connection sleeve pipe 60, and the connection sleeve pipe 60 can revolve
It is sheathed on the vertical columns 10 with turning, the swing arm 20 is regularly in the connection sleeve pipe 60.Swing arm 20 can pass through
Connection sleeve pipe 60 easily rotates on vertical columns 10, with facilitate ship by or overhauled.
In another embodiment, the swing arm water sampling device also includes fixing tightwire 70, and the one of the fixing tightwire 70
End is on riverbank, and the other end of fixing tightwire 70 is in described swing arm 20, and the intermediate point of fixing tightwire 70 is located at described
On vertical columns 10, and fixing tightwire 70 is in tension.Fixing tightwire 70 plays load tension, makes whole device knot
Structure is more stable firmly.
In another embodiment, the swing arm 20 is the structure of the extension type of more sleeve pipe compositions.Swing arm 20 designs
For extension type, when ship needs to pass through or need to be overhauled, swing arm 20 can be retractable to bank, so that ship passes through
Or maintenance.
Embodiment described above only expresses the embodiment of utility model, and its description is more specific and detailed, but
Therefore the limitation to utility model patent scope can not be interpreted as.It should be pointed out that the ordinary skill for this area
For personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these belong to this
The protection domain of utility model.
Claims (5)
- A kind of 1. swing arm water sampling device, it is characterised in that:Including vertical columns, swing arm, water acquisition flexible pipe, ball float and unidirectional filtering Interface；The vertical columns are perpendicularly fixed on river bank, and the swing arm is rotatably disposed within the vertical columns, and swing arm It is vertical with vertical columns；For the water acquisition flexible pipe removably in the swing arm, the unidirectional filter interface is located at water acquisition The water inlet end of flexible pipe, the ball float is on the water acquisition flexible pipe.
- 2. swing arm water sampling device according to claim 1, it is characterised in that:The unidirectional filter interface and the ball float Between the length of water acquisition flexible pipe be 0.4m-0.6m.
- 3. swing arm water sampling device according to claim 1 or 2, it is characterised in that:The swing arm water sampling device also includes Connection sleeve pipe, the connection sleeve pipe are rotatably sheathed on the vertical columns, and the swing arm is regularly located at the connection On sleeve pipe.
- 4. swing arm water sampling device according to claim 3, it is characterised in that:The swing arm water sampling device also includes fixing Cable wire, one end of the fixing tightwire is on riverbank, and the other end of fixing tightwire is located in described swing arm, fixing tightwire Intermediate point is on the vertical columns, and fixing tightwire is in tension.
- 5. according to the swing arm water sampling device described in claim 1 or 2 or 4, it is characterised in that:The swing arm is more sleeve pipe groups Into extension type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720261044.9U CN206683888U (en) | 2017-03-17 | 2017-03-17 | A kind of swing arm water sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720261044.9U CN206683888U (en) | 2017-03-17 | 2017-03-17 | A kind of swing arm water sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206683888U true CN206683888U (en) | 2017-11-28 |
Family
ID=60393479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720261044.9U Expired - Fee Related CN206683888U (en) | 2017-03-17 | 2017-03-17 | A kind of swing arm water sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206683888U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109653295A (en) * | 2018-12-28 | 2019-04-19 | 连云港华泰石油化工机械有限公司 | A kind of counterweight balance water fetching device |
| CN115218873A (en) * | 2022-07-25 | 2022-10-21 | 河南黄河水文勘测规划设计院有限公司 | Automatic test method based on rail type hydrological test trestle |
-
2017
- 2017-03-17 CN CN201720261044.9U patent/CN206683888U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109653295A (en) * | 2018-12-28 | 2019-04-19 | 连云港华泰石油化工机械有限公司 | A kind of counterweight balance water fetching device |
| CN109653295B (en) * | 2018-12-28 | 2020-10-20 | 连云港华泰石油化工机械有限公司 | Counter weight balance water intake device |
| CN115218873A (en) * | 2022-07-25 | 2022-10-21 | 河南黄河水文勘测规划设计院有限公司 | Automatic test method based on rail type hydrological test trestle |
| CN115218873B (en) * | 2022-07-25 | 2024-04-09 | 河南黄河水文勘测规划设计院有限公司 | Automatic testing method based on track type hydrological testing trestle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201505 Shanghai city Jinshan District ting Lin Zhen Lin Po No. 39 Building 5 room 174 Patentee after: Shanghai Chengfeng Technology Co.,Ltd. Address before: 201505 Shanghai city Jinshan District ting Lin Zhen Lin Po No. 39 Building 5 room 174 Patentee before: SHANGHAI GEM-CHOICE INSTRUMENT Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |