CN208140407U - A kind of water sample acquisition device - Google Patents
A kind of water sample acquisition device Download PDFInfo
- Publication number
- CN208140407U CN208140407U CN201820337705.6U CN201820337705U CN208140407U CN 208140407 U CN208140407 U CN 208140407U CN 201820337705 U CN201820337705 U CN 201820337705U CN 208140407 U CN208140407 U CN 208140407U
- Authority
- CN
- China
- Prior art keywords
- inlet pipe
- flashboard
- water inlet
- interior
- water
- Prior art date
- 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 water sample acquisition devices, including acquiring cabinet, there are apopore and water inlet pipe on the acquisition wall box, end cover is stamped on apopore, interior flashboard and outer flashboard are provided on the water inlet pipe, the interior flashboard is located in vasculum body, the interior flashboard is plugged in water inlet pipe from bottom to top, fence is provided in the vasculum body, the fence and acquisition wall box and bottom of the tube of intaking constitute one and inner brake board bottom end are enclosed in interior floating chamber, described float intracavitary is provided with floating ball, the floating ball is located at below inner brake plate, it is external that the outer flashboard is located at vasculum, the outer flashboard is plugged in water inlet pipe from the top down, the outer flashboard upper end extends to outside water inlet pipe and is connected with bracing wire, lifting rope is connected with above the acquisition cabinet.The utility model opens water inlet pipe by bracing wire, is not limited by water level depth, is applicable to the water sampling of different depth.
Description
Technical field
The utility model relates to a kind of water sample acquisition devices.
Background technique
Water sampling device is used to acquire the content of each ingredient in simultaneously analysis water-like sheet, by the analysis to sample, to understand
The case where whole water quality, water sampling device is usually just for the carry out water quality sampling of certain depth, such sampler at present
It can not adapt to the water quality sampling of different depth.
Utility model content
In view of the above drawbacks of the prior art, the technical problem to be solved by the utility model is to provide a kind of water samples to adopt
Acquisition means.
To achieve the above object, the utility model provides a kind of water sample acquisition device, including acquisition cabinet, the acquisition
There are apopore and water inlet pipe on wall box, end cover is stamped on apopore, interior flashboard and outer is provided on the water inlet pipe
Flashboard, the interior flashboard are located in vasculum body, and the interior flashboard is plugged in water inlet pipe from bottom to top, in the vasculum body
Be provided with fence, the fence and acquisition wall box and bottom of the tube of intaking constitute one by inner brake board bottom end be enclosed in
Floating chamber, it is described float it is intracavitary be provided with floating ball, the floating ball is located at inner brake plate lower section, and it is external that the outer flashboard is located at vasculum, institute
It states outer flashboard to be plugged in water inlet pipe from the top down, the outer flashboard upper end extends to outside water inlet pipe and is connected with bracing wire, described
Lifting rope is connected with above acquisition cabinet.
Acquisition cabinet is transferred by lifting rope to water sample, when reaching required depth, pulls up bracing wire by the above structure, will
Outer flashboard lifts, so that water inlet pipe is opened, external water sample enters acquisition cabinet, and floating ball floats, when floating ball touches under interior flashboard
When end, interior flashboard is pushed up, so that water inlet pipe is closed, inner brake board bottom portion and water inlet pipe inner cavity top contact seal closure, by
Dregs can not be accumulated in water inlet pipe inner cavity top, can effectively ensure that interior flashboard is reliably closed.
Preferably, the end cover is connect with apopore by thread seal.
Preferably, the inlet of the water inlet pipe is provided with filter screen.By filter screen, prevent from entering slag inside water inlet pipe
The normal opening and closing of flashboard is effectively ensured in dregs.
Preferably, there is seal groove in position opposite with inside and outside flashboard bottom on the water inlet inside pipe wall.Made by seal groove
It is reliable to obtain ram seal.
Preferably, being fitted with sealing rubber layer in the seal groove.The close of flashboard is further ensured that by sealing rubber layer
Seal reliability.
The interior flashboard lower end is connected with balance plate, and there is the arcuation being adapted with floating ball outer surface in the balance plate lower surface
Groove.When floating ball floats, floating ball is trapped in the arcuation groove of balance plate bottom, prevents floating ball from swinging, and guarantees that buoyancy is perpendicular
It is straight upward.
Preferably, limited block is connected on the side wall that the interior flashboard is located at outside water inlet pipe, side wall in the vasculum body
On be connected with the gag lever post being used cooperatively with limited block, the gag lever post is located at immediately below limited block.Pass through limited block and limit
The limit of bar, to control the maximum opening degree of interior flashboard.
The utility model has the beneficial effects that：The utility model opens water inlet pipe by bracing wire, not by the limit of water level depth
System, is applicable to the water sampling of different depth；Water level acquisition to a certain extent when, interior flashboard, which is automatically closed, to be isolated from the outside world,
It is effectively avoided during upper mention by the water sample pollution at shallow water position.
Detailed description of the invention
Fig. 1 is the utility model structure diagram.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples：
As shown in Figure 1, including acquisition cabinet 1, acquiring on 1 side wall of cabinet has apopore and water inlet pipe 2, is stamped on apopore
End cover 3, end cover 2 are connect with apopore by thread seal.The inlet of water inlet pipe 2 is provided with filter screen 11.Into
Interior flashboard 4 and outer flashboard 5 are provided on water pipe 2；
Wherein interior flashboard 4 is located in acquisition cabinet 1, and interior flashboard 4 is plugged in from bottom to top in water inlet pipe 2, acquires in cabinet 1
It is provided with fence 6, interior 4 bottom end of flashboard is enclosed in interior by fence 6 with acquisition 1 side wall of cabinet and 2 bottom of water inlet pipe composition one
Floating chamber 7, be provided with floating ball 8 in floating chamber 7, floating ball 8 is located at interior 4 lower section of flashboard, and interior 4 lower end of flashboard is connected with balance plate 16, puts down
There is the arcuation groove being adapted with 8 outer surface of floating ball in weighing apparatus 16 lower surface of plate.
Wherein outer flashboard 5 is located at outside acquisition cabinet 1, and outer flashboard 5 is plugged in from the top down in water inlet pipe 2, outer 5 upper end of flashboard
Bracing wire 9 is extended to outside water inlet pipe 2 and be connected with, acquires and is connected with lifting rope 10 above cabinet 1.
In the present embodiment, there is seal groove 12 in the position opposite with inside and outside flashboard bottom on 2 inner wall of water inlet pipe.Seal groove with
Inside and outside flashboard bottom is adapted, and when inside and outside flashboard closure, the bottom of flashboard is located in seal groove 12, fitting in seal groove 12
There is sealing rubber layer 13.
In the present embodiment, it is connected with limited block 14 on the side wall that interior flashboard 4 is located at outside water inlet pipe 2, acquires 1 inner sidewall of cabinet
On be connected with the gag lever post 15 being used cooperatively with limited block 14, gag lever post 15 is located at immediately below limited block 14.
In the present embodiment, apopore and water inlet pipe 2 are located at acquisition 1 arranged on left and right sides of cabinet, wherein interior flashboard 4 is located at
The intracorporal part of 2 chamber of water inlet pipe is connected with shifting block 17, and shifting block 17 is connected to interior flashboard 4 towards on the side wall of apopore, when interior
After flashboard 4 is closed, driving lever or other strip tools are extend into acquisition cabinet 1 by apopore, stir shifting block downwards
17, so that interior flashboard 4 moves downward opening water inlet pipe.
In the present embodiment, water inlet pipe 2 is embedded with sealing block 18, and sealing block 18 is located at the two sides of inside and outside flashboard.
The preferred embodiments of the present invention have been described in detail above.It should be appreciated that the ordinary skill people of this field
Member according to the present utility model can conceive without creative work makes many modifications and variations.Therefore, all this technology necks
Technical staff passes through logic analysis, reasoning or limited reality according to the design of the utility model on the basis of existing technology in domain
Available technical solution is tested, it all should be within the scope of protection determined by the claims.
Claims (7)
1. a kind of water sample acquisition device, it is characterised in that：Including acquiring cabinet (1), there is water outlet on acquisition cabinet (1) side wall
Hole and water inlet pipe (2) are stamped end cover (3) on apopore, are provided with interior flashboard (4) and outer flashboard on the water inlet pipe (2)
(5), the interior flashboard (4) is located in acquisition cabinet (1), and the interior flashboard (4) is plugged in from bottom to top in water inlet pipe (2), institute
It states and is provided with fence (6) in acquisition cabinet (1), the fence (6) and acquisition cabinet (1) side wall and water inlet pipe (2) bottom structure
Interior flashboard (4) bottom end is enclosed in interior floating chamber (7) at one, is provided with floating ball (8) in the floating chamber (7), the floating ball (8)
Below interior flashboard (4), the outer flashboard (5) is located at acquisition cabinet (1) outside, and the outer flashboard (5) is plugged in from the top down
In water inlet pipe (2), outer flashboard (5) upper end extends to water inlet pipe (2) outside and is connected with bracing wire (9), the acquisition cabinet (1)
Top is connected with lifting rope (10).
2. a kind of water sample acquisition device as described in claim 1, it is characterized in that：The end cover (3) passes through with apopore
Thread seal connection.
3. a kind of water sample acquisition device as described in claim 1, it is characterized in that：The inlet of the water inlet pipe (2) is provided with
Filter screen (11).
4. a kind of water sample acquisition device as described in claim 1, it is characterized in that：On water inlet pipe (2) inner wall with inside and outside lock
The opposite position in board bottom portion has seal groove (12).
5. a kind of water sample acquisition device as claimed in claim 4, it is characterized in that：Sealing rubber is fitted in the seal groove (12)
Glue-line (13).
6. a kind of water sample acquisition device as described in claim 1, it is characterized in that：Interior flashboard (4) lower end is connected with balance
There are the arcuation groove being adapted with floating ball (8) outer surface in plate (16), balance plate (16) lower surface.
7. a kind of water sample acquisition device as claimed in any one of claims 1 to 6, it is characterized in that：The interior flashboard (4) is located at
It is connected with limited block (14), is connected on acquisition cabinet (1) inner sidewall and limited block (14) on the side wall of water inlet pipe (2) outside
The gag lever post (15) being used cooperatively, the gag lever post (15) are located at immediately below limited block (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820337705.6U CN208140407U (en) | 2018-03-13 | 2018-03-13 | A kind of water sample acquisition device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820337705.6U CN208140407U (en) | 2018-03-13 | 2018-03-13 | A kind of water sample acquisition device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208140407U true CN208140407U (en) | 2018-11-23 |
Family
ID=64289521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820337705.6U Expired - Fee Related CN208140407U (en) | 2018-03-13 | 2018-03-13 | A kind of water sample acquisition device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208140407U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110261171A (en) * | 2019-06-10 | 2019-09-20 | 中国地质大学（武汉） | A kind of acquisition of micro-disturbance depthkeeping underground water and level measurement device |
-
2018
- 2018-03-13 CN CN201820337705.6U patent/CN208140407U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110261171A (en) * | 2019-06-10 | 2019-09-20 | 中国地质大学（武汉） | A kind of acquisition of micro-disturbance depthkeeping underground water and level measurement device |
| CN110261171B (en) * | 2019-06-10 | 2024-02-27 | 中国地质大学（武汉） | Micro-disturbance fixed-depth underground water collection and water level measurement 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: 20181123 Termination date: 20200313 |