CN207516094U - A kind of sewage sampling device - Google Patents
A kind of sewage sampling device Download PDFInfo
- Publication number
- CN207516094U CN207516094U CN201721612504.4U CN201721612504U CN207516094U CN 207516094 U CN207516094 U CN 207516094U CN 201721612504 U CN201721612504 U CN 201721612504U CN 207516094 U CN207516094 U CN 207516094U
- Authority
- CN
- China
- Prior art keywords
- sample bucket
- drinking
- water pipe
- sewage
- sampling device
- 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
Links
Abstract
The utility model discloses a kind of sewage sampling device,Including sample bucket,The piston core pin to match with inner wall is equipped in the sample bucket,Electric cylinders are equipped among the sampling barrel top cover and the telescopic rod of electric cylinders is connected with piston core pin,Drinking-water pipe is equipped with by thread fitting connection among the sampling bottom of the barrel,The drinking-water pipe top is equipped with valve and is cased with telescoping tube with one heart positioned at periphery below valve,The flexible bottom of the tube has suction nozzle by thread fitting connection,The suction nozzle includes sequentially connected upper shell,Tubaeform round estrade and flange,The flange outer marginal circumference is laid with several through-holes and the ring-shaped pressuring plate of L-shaped is connected by bolts across through-hole,Circular screen pack and activated carbon filter layer are fitted between the ring-shaped pressuring plate and flange from the bottom up,The utility model is easy to operate,Sewage, which will not leak, to be spilt,The sewage sample at different depth can be extracted and carry out contrasting detection,And it will not result in blockage.
Description
Technical field
The utility model is related to technical field of sewage, more particularly, to a kind of sewage sampling device.
Background technology
In current Environmental protection management, need periodically to be sampled sewage detection.Usually used sewage sampling dress
Sample bucket is set to, is poured into sampling bottle again after taking sewage, can often leak and spill during sewage, trivial operations and very
Inconvenience, and have many sundries in sewage, instrument pipeline blockage is easily caused, and function is single, needed to improve.
Utility model content
The purpose of the utility model is to overcome above-mentioned the deficiencies in the prior art, provide a kind of sewage sampling device, operation
Convenient, sewage, which will not leak, to be spilt, and can be extracted the sewage sample at different depth and be carried out contrasting detection, and will not result in blockage.
In order to achieve the above objectives, the technical solution of the utility model is：A kind of sewage sampling device, including sample bucket, institute
The piston core pin for being equipped in sample bucket and matching with inner wall is stated, the telescopic rod of electric cylinders and electric cylinders is equipped among the sampling barrel top cover
It is connected with piston core pin, it is low by top surface of the thread fitting connection equipped with drinking-water pipe and drinking-water pipe among the sampling bottom of the barrel
In the inner bottom surface of sample bucket, the drinking-water pipe top is equipped with valve and is cased with telescoping tube with one heart positioned at periphery below valve, described
Pipe outer wall of drawing water lower part, which is equipped in first annular groove and first annular groove, is equipped with the first sealing ring, the telescoping tube top circle
It is laid with two threaded holes extended radially through week and is equipped with clamp screw screw top to pipe outer wall of drawing water across threaded hole, it is described flexible
Bottom of the tube has suction nozzle by thread fitting connection, and the suction nozzle includes sequentially connected upper shell, tubaeform round estrade and method
Orchid, the upper shell outer wall lower part, which is equipped in second annular groove and second annular groove, is equipped with the second sealing ring, the flange
Outer marginal circumference is laid with several through-holes and the ring-shaped pressuring plate of L-shaped, the ring-shaped pressuring plate and method is connected by bolts across through-hole
Circular screen pack and activated carbon filter layer are fitted between orchid from the bottom up.
The ring-shaped pressuring plate top circumferential is laid with and the matched tapped blind hole of through-hole.
The suction nozzle is integrated chemical conversion type.
The sample bucket outer wall is equipped with scale.
The electric cylinders are driven using servo motor.
The circular hole passed through for electric cylinders telescopic rod is equipped among the sampling barrel top cover.
The beneficial effects of the utility model are：The utility model is easy to operate, during sampling, behind the position for first adjusting telescoping tube
It tightens holding screw to fix, open valve and stretches into suction nozzle in the sewage that need to be sampled, then electric cylinders pull-up piston slow in one's movements
Core bar finally closes valve and takes out device, suction nozzle has filter effect, draws water so as to which sewage is pumped into sample bucket
Impurity that can be effectively in filter sewage in journey, so as to avoid clogging, and can by adjust telescoping tube extract it is different
The sewage sample of depth carries out contrasting detection, when needing the sewage sample in sample bucket being transferred to other containers, first takes
Lower suction nozzle and valve is opened, then electric cylinders are slow in one's movements pushes piston core pin so as to which the sewage sample in sample bucket is pressed into it
His container, sewage sample, which will not leak, to be spilt, and can by control electric cylinders accurately obtain needed for volume sewage sample, it is practical
Property is strong, is worthy to be popularized.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the enlarged diagram at A in Fig. 1；
In figure：Sample bucket 1, piston core pin 2, electric cylinders 3, drinking-water pipe 4, telescoping tube 5, valve 6, holding screw 7, suction nozzle 8, on
Cylinder 81, second annular groove 811, tubaeform round estrade 82, flange 83, through-hole 831, ring-shaped pressuring plate 9, activated carbon filter layer
10th, screen pack 11, bolt 12, the second sealing ring 13, first annular groove 14, the first sealing ring 15.
Specific embodiment
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.
As shown in Fig. 1~Fig. 2, a kind of sewage sampling device including sample bucket 1, is equipped with and inner wall phase in the sample bucket 1
Matched piston core pin 2,1 head cover of the sample bucket centre is equipped with electric cylinders 3 and the telescopic rod of electric cylinders 3 is connected with piston core pin 2,
By top surface of the thread fitting connection equipped with drinking-water pipe 4 and drinking-water pipe 4 less than in sample bucket 1 among 1 bottom of sample bucket
Bottom surface, it is ensured that the sewage sample in sample bucket 1 can be discharged all, and 4 top of drinking-water pipe is equipped with valve 6 and under valve 6
Square periphery is cased with telescoping tube 5 with one heart, and the 4 outer wall lower part of drinking-water pipe is equipped in first annular groove 14 and first annular groove 14
Equipped with the first sealing ring 15, the 5 top circumference uniform distribution of telescoping tube sets there are two the threaded hole extended radially through and passes through threaded hole
It is pushed up equipped with holding screw 7 to 4 outer wall of drinking-water pipe, there are suction nozzle 8, the suction nozzle 8 in 5 bottom of telescoping tube by thread fitting connection
Including sequentially connected upper shell 81, tubaeform round estrade 82 and flange 83, the 81 outer wall lower part of upper shell is equipped with second
The second sealing ring 13 is equipped in annular groove 811 and second annular groove 811,83 outer marginal circumference of flange is laid with several
A through-hole 831 and coupled across through-hole 831 by bolt 12 and have the ring-shaped pressuring plate 9 of L-shaped, between the ring-shaped pressuring plate 9 and flange 83 from
Under be up fitted with circular screen pack 11 and activated carbon filter layer 10.
9 top circumferential of ring-shaped pressuring plate is laid with and 831 matched tapped blind hole of through-hole.
The suction nozzle 8 is integrated chemical conversion type.
1 outer wall of sample bucket is equipped with scale.
The electric cylinders 3 are driven using servo motor, and Serve Motor Control is accurate, can accurately obtain the sewage of required volume
Sample.
The circular hole passed through for 3 telescopic rod of electric cylinders is equipped among 1 head cover of sample bucket.
The foregoing is merely the preferable specific embodiment of the utility model, but the scope of protection of the utility model not office
It is limited to this, in the technical scope that any one skilled in the art discloses in the utility model, can readily occurs in
Change or replacement should be covered within the scope of the utility model.
Claims (6)
1. a kind of sewage sampling device, it is characterised in that：Including sample bucket (1), it is equipped with and inner wall phase in the sample bucket (1)
The piston core pin (2) matched, sample bucket (1) the head cover centre are equipped with the telescopic rod and piston core pin of electric cylinders (3) and electric cylinders (3)
(2) it is connected, passes through top surface of the thread fitting connection equipped with drinking-water pipe (4) and drinking-water pipe (4) among sample bucket (1) bottom
Less than the inner bottom surface of sample bucket (1), drinking-water pipe (4) top is equipped with valve (6) and positioned at periphery concentric locking collar below valve (6)
There is telescoping tube (5), drinking-water pipe (4) the outer wall lower part is equipped in first annular groove (14) and first annular groove (14) and is equipped with
First sealing ring (15), telescoping tube (5) top circumference uniform distribution set there are two the threaded hole extended radially through and pass through threaded hole
Equipped with holding screw (7) top to drinking-water pipe (4) outer wall, there is suction nozzle (8) in telescoping tube (5) bottom by thread fitting connection,
The suction nozzle (8) includes sequentially connected upper shell (81), tubaeform round estrade (82) and flange (83), the upper shell
(81) outer wall lower part, which is equipped in second annular groove (811) and second annular groove (811), is equipped with the second sealing ring (13), described
Flange (83) outer marginal circumference is laid with several through-holes (831) and has L-shaped by bolt (12) connection across through-hole (831)
Ring-shaped pressuring plate (9) is fitted with circular screen pack (11) and activity from the bottom up between the ring-shaped pressuring plate (9) and flange (83)
Charcoal filter layer (10).
2. a kind of sewage sampling device as described in claim 1, it is characterised in that：Ring-shaped pressuring plate (9) top circumferential is laid
Have and through-hole (831) matched tapped blind hole.
3. a kind of sewage sampling device as described in claim 1, it is characterised in that：The suction nozzle (8) is integrated chemical conversion type.
4. a kind of sewage sampling device as described in claim 1, it is characterised in that：Sample bucket (1) outer wall is equipped with scale.
5. a kind of sewage sampling device as described in claim 1, it is characterised in that：The electric cylinders (3) are driven using servo motor.
6. a kind of sewage sampling device as described in claim 1, it is characterised in that：It is equipped with and supplies among sample bucket (1) head cover
The circular hole that electric cylinders (3) telescopic rod passes through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721612504.4U CN207516094U (en) | 2017-11-27 | 2017-11-27 | A kind of sewage sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721612504.4U CN207516094U (en) | 2017-11-27 | 2017-11-27 | A kind of sewage sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207516094U true CN207516094U (en) | 2018-06-19 |
Family
ID=62541730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721612504.4U Expired - Fee Related CN207516094U (en) | 2017-11-27 | 2017-11-27 | A kind of sewage sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207516094U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109283304A (en) * | 2018-09-11 | 2019-01-29 | 陈永春 | A kind of aquaculture detection device meeting depth requirements |
| CN109319952A (en) * | 2018-11-13 | 2019-02-12 | 浙江万里学院 | A kind of device and its application method improving water circulation situation |
-
2017
- 2017-11-27 CN CN201721612504.4U patent/CN207516094U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109283304A (en) * | 2018-09-11 | 2019-01-29 | 陈永春 | A kind of aquaculture detection device meeting depth requirements |
| CN109319952A (en) * | 2018-11-13 | 2019-02-12 | 浙江万里学院 | A kind of device and its application method improving water circulation situation |
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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 |
Granted publication date: 20180619 Termination date: 20191127 |
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| CF01 | Termination of patent right due to non-payment of annual fee |