CN208333973U - A kind of mancarried device for urban drainage pipe network water sampling - Google Patents
A kind of mancarried device for urban drainage pipe network water sampling Download PDFInfo
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- CN208333973U CN208333973U CN201821095605.3U CN201821095605U CN208333973U CN 208333973 U CN208333973 U CN 208333973U CN 201821095605 U CN201821095605 U CN 201821095605U CN 208333973 U CN208333973 U CN 208333973U
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- sampling
- buoy
- pipe network
- network water
- drainage pipe
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Abstract
The utility model discloses a kind of mancarried device for urban drainage pipe network water sampling, including power device, collection device and sampling apparatus, the power device connects collection device, and collection device end is provided with sampling apparatus.The power device of the utility model provides power for entire sampling apparatus, and the compression and exhaust of piston can be realized in manual operation pressing handle, to realize that water suction acts；Power device control collection device by suction hose by sewage collecting into sampling bottle；In addition, sampling head diameter is less than the aperture of sewer pipe well lid, without opening well lid, can directly probe into entire sampling apparatus in well can be realized sampling, save manpower, and sampling efficiency is high；And buoy can be unfolded or be closed under telescope motor control, when buoy is unfolded, it swims on the pipe network water surface, ensure that sampling head stablizes sampling, can not be influenced by SEA LEVEL VARIATION in drainage pipeline networks in long-time sampling process, better ensure that the high efficiency of sampling.
Description
Technical field
The utility model relates to water sampling equipment science and technology technical fields, specially a kind of to be used for urban drainage pipe network water sample
The mancarried device of acquisition.
Background technique
Sewage in the transmission process in pipe network water quality can change, what sewage treatment and city water resource recycled
Precondition is to ensure that the safety of water quality, and therefore, the water quality monitoring of sewage network is paid more and more attention, municipal administration, environmental protection, water utilities
Department requires periodically to sample the different node in sewage network, analyzes the change of component and content of dirty water pollutant
Feature understands municipal sewage change of water quality in time, makes corresponding reply, meanwhile, periodic monitoring is also required to Storm Sewer Network, is slapped
The contamination characteristics for holding city rainfall runoff judge whether to cause to impact to earth's surface water quality, and therefore, the water sample of drainage pipeline networks is adopted
Collection and monitoring have very important significance to municipal drainage management tool, and traditional pipe network water sampling is adopted on the node of pipe network
Manually open manhole cover probes into the method that in well or sample collector enters in well with Simple sampler ware and acquires, this way
It is time-consuming, laborious, while personnel enter in well, can generate biggish security risk, the pipe network section in residential area, Unit Yard
Point much uses cement plate well lid, and very heavy, sampling needs more people to expend very big physical strength, to high-frequency artificial sample
Very big burden, the casting iron well lid on traffic route are brought, although relatively easy open,ButIt will affect traffic when sampling,
Simultaneously because needing multi-point sampling, due to the quality problem of underground, how fastly the substances such as algae are easy to generate interference to sampler,
The carry out multi-point sampling of speed, is the greatest problem faced at present, if do not replaced to water sample acquisition device, influences whether water
The normal use of sample acquisition device.
In order to solve disadvantage existing currently on the market, it is badly in need of improving the technology of water sample acquisition device device, Neng Gougeng
The high-efficient homework of good guarantee water sample acquisition device, promotes the development of water sampling industry.
Utility model content
In view of the deficiencies of the prior art, the purpose of this utility model is to provide one kind adopts for urban drainage pipe network water sample
The mancarried device of collection, to solve the problems mentioned in the above background technology.
To achieve the above objectives, the present invention adopts the following technical solutions: a kind of adopt for urban drainage pipe network water sample
The mancarried device of collection, including power device, collection device and sampling apparatus, the power device connect collection device, collect
Device end is provided with sampling apparatus,
The power device includes the cylinder of piston and upper end opening, and the piston is arranged in cylinder interior, piston tip
It is provided with piston rod, the top of the piston rod is provided with pressing handle, and upper cover of piston rod is equipped with spring, the cylinder end
Two sides are respectively arranged with intake valve and exhaust valve；
The collection device includes sampling bottle, and the sampling bottle bottle mouth position is provided with bottle stopper, is plugged with two on the bottle stopper
Root conduit, and conduit bottom is extended bottle stopper and is goed deep into inside sampling bottle, wherein a conduit is connect by air inlet pipe and intake valve
Logical, another conduit is connected with suction hose, and the conduit connecting with suction hose is provided with water-level detecting signal end at bottle stopper
End；
The end of suction hose is arranged in the sampling apparatus, and the sampling apparatus includes sampling head, inside the sampling head
It is provided with sensing electrode, sampling head bottom end is provided with filter, and the filter is internally provided with sieve, and filter is connect with sampling head
Place, which is provided with, scrapes set, and the sampling head top is provided with buoy, is provided with telescope motor, the telescope motor above the buoy
Output end is fixed with telescopic rod by connecting framework, and the telescopic rod bottom is fixed on buoy middle position, and the flexible electricity
Machine is connect by conducting wire with battery, and battery outer is cased with waterproof cover.
Further, the bottle stopper is up big and down small reverse frustoconic structure, and the outside diameter of bottle stopper is 40mm, and small end is straight
Diameter is 26mm, a height of 40mm.
Further, the water-level detecting Signal Terminal includes electric wire, battery and diode indicator light, the battery and two
Pole pipe indicator light is fixed on suction hose upper end, and electric wire is fixed in side by side on suction hose, and the electric signal for generating sampling head passes
It is directed at diode indicator light, it is made to generate luminous signal.
Further, the sensing electrode is provided with two up and down, and the distance between upper and lower two sensing electrodes are
50mm, and sensing electrode is connect with external display control terminal circuit.
Further, the filter is cylindrical stainless steel filter head, and the diameter of filter is less than the aperture of drain cover, and filters
It is provided with mesh on head, dirty impurities in water can be filtered.
Further, the sieve is cylindrical structure, can split off and among cylindrical body, and is covered on sieve and is less than filter
The spine of head mesh diameter.The setting of spine can avoid filter mesh and be blocked by impurity, it is ensured that sampling is smooth.
Further, the buoy includes multiple fly rods, and the connecting framework is the umbrella handle support knot for including multiple brackets
Structure, and each bracket is hinged with the single fly rod of buoy, to realize the expansion or closure of buoy.
Further, the buoy is made of light plastics, and floatability is in the water surface.
Compared with prior art, the utility model has the beneficial effects that the power device of the utility model, for entire sampling
Device provides power, and the compression and exhaust of piston can be realized in manual operation pressing handle, to realize that water suction acts；Power
Device control collection device by suction hose by sewage collecting into sampling bottle；In addition, sampling head diameter is less than sewer pipe well
The aperture of lid, without opening well lid, can directly probe into entire sampling apparatus in well can be realized sampling, saves manpower, takes
Sample is high-efficient；And buoy can be unfolded or be closed under telescope motor control, when buoy is unfolded, swim on the pipe network water surface,
Ensure that sampling head stablizes acquisition water sample, can not be influenced by SEA LEVEL VARIATION in drainage pipeline networks in long-time sampling process, more
Guarantee the high efficiency of sampling well.
Detailed description of the invention
Fig. 1 is the utility model of the whole structure diagram.
Fig. 2 is the utility model sampling apparatus structure chart.
Fig. 3 is the utility model float portion structure chart.
Fig. 4 is the utility model buoy opening and closing electric operation control circuit figure.
In figure: 1- power device, 1.1- pressing handle, 1.2- spring, 1.3- piston rod, 1.4- piston, 1.5- cylinder,
1.6- intake valve, 1.7- exhaust valve；2- collection device, 2.1- air inlet pipe, 2.2- sampling bottle, 2.3- bottle stopper, 2.4- conduit, 2.5-
Water-level detecting Signal Terminal, 2.6- suction hose；3- sampling apparatus, 3.1- filter, 3.2- sieve, 3.3- scrape set, 3.4- sensing electricity
Pole, 3.5- sampling head, 3.6- buoy, 3.7- telescopic rod, 3.8- connecting framework, 3.9- telescope motor, 3.10- battery.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figs 1-4, an embodiment of the present invention: a kind of for the portable of urban drainage pipe network water sampling
Formula device, including power device 1, collection device 2 and sampling apparatus 3, the power device 1 connect collection device 2, collection device
2 ends are provided with sampling apparatus 3,
The power device 1 includes the cylinder 1.5 of piston 1.4 and upper end opening, and the piston 1.4 is arranged in cylinder 1.5
Inside, 1.4 top of piston are provided with piston rod 1.3, and the top of the piston rod 1.3 is provided with pressing handle 1.1, and piston rod
Spring 1.2 is arranged on 1.1, the 1.5 bottom end two sides of cylinder are respectively arranged with intake valve 1.6 and exhaust valve 1.7.
Power device 1 provides power for entire water sampling, which is manual operation, can meet long-time work
The demand of work does not have to worry power issue, can also flexibly control sampling flow.It is pressed downward in use, holding pressing handle 1.1,
Piston 1.4 moves down under the promotion of piston rod 1.3, and intake valve 1.6 is closed at this time, exhaust valve 1.7 is opened, by cylinder 1.5
Internal air is discharged by exhaust valve 1.7, and spring 1.2 is also compressed；Then, pressing handle 1.1 is unclamped again, at this time intake valve
1.6 open, exhaust valve 1.7 is closed, and spring 1.2 drives piston rod 1.3 to move up under the action of own resilient, piston 1.4 also with
Move up, 1.5 inner space of cylinder increase, generate negative pressure, by water sample through suction hose 2.6 be pressed into sampling bottle 2.2 in.
The collection device 2 includes sampling bottle 2.2, and 2.2 bottle mouth position of sampling bottle is provided with bottle stopper 2.3, the bottle stopper
Two conduits 2.4 are plugged on 2.3, and 2.4 bottom of conduit is extended bottle stopper 2.3 and goed deep into inside sampling bottle 2.2, wherein one
Conduit 2.4 is connected by air inlet pipe 2.1 and intake valve 1.6, and another conduit 2.4 is connected with suction hose 2.6, and and suction hose
The conduit 2.4 of 2.6 connections is provided with water-level detecting Signal Terminal 2.5 at bottle stopper 2.3.
Wherein, the bottle stopper 2.3 is up big and down small reverse frustoconic structure, and the outside diameter of bottle stopper 2.3 is 40mm, small end
Diameter is 26mm, a height of 40mm.Bottle stopper 2.3 is made of rubber, and good airproof performance can prevent the volatile organic matter in water sample from damaging
Consumption.The water-level detecting Signal Terminal 2.5 includes electric wire, battery and diode indicator light, the battery and diode indicator light
It is fixed on 2.6 upper end of suction hose, electric wire is fixed in side by side on suction hose 2.6, the electric signal conduction for generating sampling head 3.5
To diode indicator light, it is made to generate luminous signal.When being not turned on the sampling of sewer pipe well lid, water-level detecting Signal Terminal
2.5 can be used for judging whether sampling head 3.5 has immersed in sewage.When the sensing electrode 3.4 of top immerses in sewage, produce at this time
Raw electric signal reaches diode indicator light by conducting wire, and indicator light is bright, shows that sampling head 3.5 has entered water surface 50mm at this time
Hereinafter, floater can be avoided, can smoothly sample.
The end of suction hose 2.6 is arranged in the sampling apparatus 3, and the sampling apparatus 3 includes cylindrical sampling head 3.5,
Convenient for putting it into well sampling head 3.5 by the aperture on well lid, the sampling head 3.5 is internally provided with two biographies up and down
Sense electrode 3.4, and the distance between upper and lower two sensing electrodes 3.4 are 50mm, and sensing electrode 3.4 and external display control end
Circuit connection；3.5 bottom end of sampling head is provided with cylindrical stainless steel filter head 3.1, and the diameter of filter 3.1 is less than the hole of drain cover
Diameter, and be provided with mesh on filter 3.1, for the large particle in sewage to be filtered out, prevent large particle with sampling head into
Enter pipeline, in order to avoid blocking pipeline；The filter 3.1 is internally provided with sieve 3.2, and the sieve 3.2 is cylindrical structure, cylinder
It can split off and among body, the spine less than 3.1 mesh diameter of filter is covered on sieve 3.2, spine can be rejected from inner transverse
Get lodged in the impurity on 3.1 mesh of filter；And filter 3.1 and 3.5 junction of sampling head are provided with and scrape set 3.3, scrape and move down on set 3.3
It is dynamic, for striking off the impurity of blocking filter from outside；3.5 top of sampling head is provided with buoy 3.6 made of light plastic,
Floatability is provided with telescope motor 3.9 on the water surface above the buoy 3.6,3.9 output end of telescope motor passes through connection
Skeleton 3.8 is fixed with telescopic rod 3.7, and 3.7 bottom of telescopic rod is fixed on 3.6 middle position of buoy, and the telescope motor
3.9 are connect by conducting wire with battery 3.10, are cased with waterproof cover outside battery 3.10.
The buoy 3.6 includes multiple fly rods, and the connecting framework 3.8 is the umbrella handle support construction for including multiple brackets,
And each bracket is hinged with the single fly rod of buoy 3.6, to realize the expansion or closure of buoy 3.6.Work as sampling head
3.5 submerge in water after suitable water level, and circuit is connected, and the diode indicator light of water-level detecting Signal Terminal 2.5 generates signal, store
Battery 3.10 drives telescope motor 3.9 to work, and telescope motor 3.9 drives connecting framework 3.8 to move down, 3.8 lower section of connecting framework
Connecting rod 3.7 pushes, and each strut of connecting framework 3.8 drives each fly rod of buoy 3.6 to strut outward, and entire buoy 3.6 opens,
It swims on the water surface, it is ensured that sampling head 3.5 can stablize acquisition water sample, and can be in long-time sampling process not by drainage pipeline networks
The influence of middle SEA LEVEL VARIATION；After sampling, telescope motor 3.9 drives connecting framework 3.8 to move up, 3.8 lower section of connecting framework
Connecting rod 3.7 upwardly extend, promote connecting framework 3.8 each strut drive buoy 3.6 each fly rod internally gather, thus
Entire buoy 3.6 is packed up.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (8)
1. a kind of mancarried device for urban drainage pipe network water sampling, including power device, collection device and sampling cartridge
It sets, the power device connects collection device, and collection device end is provided with sampling apparatus, it is characterised in that:
The power device (1) includes the cylinder (1.5) of piston (1.4) and upper end opening, and the piston (1.4) is arranged in cylinder
(1.5) internal, piston (1.4) top is provided with piston rod (1.3), and the top of the piston rod (1.3) is provided with pressing handle
(1.1), it and on piston rod (1.3) is arranged with spring (1.2), cylinder (1.5) the bottom end two sides are respectively arranged with intake valve
(1.6) and exhaust valve (1.7)；
The collection device (2) includes sampling bottle (2.2), and sampling bottle (2.2) bottle mouth position is provided with bottle stopper (2.3), described
Two conduits (2.4) are plugged on bottle stopper (2.3), and conduit (2.4) bottom extends bottle stopper (2.3) and gos deep into sampling bottle
(2.2) internal, wherein a conduit (2.4) is connected by air inlet pipe (2.1) and intake valve (1.6), another conduit (2.4) is even
It is connected to suction hose (2.6), and the conduit (2.4) connecting with suction hose (2.6) is provided with water-level detecting letter at bottle stopper (2.3)
Number terminal (2.5)；
The sampling apparatus (3) is arranged in the end of suction hose (2.6), and the sampling apparatus (3) includes sampling head (3.5), institute
It states sampling head (3.5) to be internally provided with sensing electrode (3.4), sampling head (3.5) bottom end is provided with filter (3.1), the filter
(3.1) it is internally provided with sieve (3.2), and filter (3.1) and sampling head (3.5) junction are provided with and scrape set (3.3), it is described to adopt
Sample head (3.5) top is provided with buoy (3.6), is provided with telescope motor (3.9) above the buoy (3.6), the flexible electricity
Machine (3.9) output end is fixed with telescopic rod (3.7) by connecting framework (3.8), and telescopic rod (3.7) bottom is fixed on buoy
(3.6) middle position, and the telescope motor (3.9) is connect by conducting wire with battery (3.10), battery (3.10) is external
It is cased with waterproof cover.
2. a kind of mancarried device for urban drainage pipe network water sampling according to claim 1, it is characterised in that:
The bottle stopper (2.3) is up big and down small reverse frustoconic structure, and the outside diameter of bottle stopper (2.3) is 40mm, and end diameter is
26mm, a height of 40mm.
3. a kind of mancarried device for urban drainage pipe network water sampling according to claim 2, it is characterised in that:
The water-level detecting Signal Terminal (2.5) includes electric wire, battery and diode indicator light, and the battery and diode indicator light are solid
Due to suction hose (2.6) upper end, electric wire is fixed in side by side on suction hose (2.6), the electric signal for generating sampling head (3.5)
Conduction makes it generate luminous signal to diode indicator light.
4. a kind of mancarried device for urban drainage pipe network water sampling according to claim 3, it is characterised in that:
The sensing electrode (3.4) is provided with two up and down, and the distance between upper and lower two sensing electrodes (3.4) are 50mm, and are passed
Sense electrode (3.4) is connect with external display control terminal circuit.
5. a kind of mancarried device for urban drainage pipe network water sampling according to claim 4, it is characterised in that:
The filter (3.1) is cylindrical stainless steel filter head, and the diameter of filter (3.1) is less than the aperture of drain cover, and filter (3.1)
On be provided with mesh.
6. a kind of mancarried device for urban drainage pipe network water sampling according to claim 5, it is characterised in that:
The sieve (3.2) is cylindrical structure, can split off and among cylindrical body, and be covered on sieve (3.3) less than filter (3.1)
The spine of mesh diameter.
7. a kind of mancarried device for urban drainage pipe network water sampling according to claim 1-6,
Be characterized in that: the buoy (3.6) includes multiple fly rods, and the connecting framework (3.8) is the umbrella handle support for including multiple brackets
Structure, and each bracket is hinged with the single fly rod of buoy (3.6), to realize the expansion or closure of buoy (3.6).
8. a kind of mancarried device for urban drainage pipe network water sampling according to claim 7, it is characterised in that:
The buoy (3.6) is made of light plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821095605.3U CN208333973U (en) | 2018-07-11 | 2018-07-11 | A kind of mancarried device for urban drainage pipe network water sampling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821095605.3U CN208333973U (en) | 2018-07-11 | 2018-07-11 | A kind of mancarried device for urban drainage pipe network water sampling |
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| CN208333973U true CN208333973U (en) | 2019-01-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821095605.3U Active CN208333973U (en) | 2018-07-11 | 2018-07-11 | A kind of mancarried device for urban drainage pipe network water sampling |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109752219A (en) * | 2019-02-21 | 2019-05-14 | 长江水利委员会长江科学院 | The pump of Telescopic shaft type inhales hose sampling and separation prepares integration apparatus and method |
| CN110672383A (en) * | 2019-11-21 | 2020-01-10 | 上海美旗环保技术工程有限公司 | Negative pressure water absorption type automatic sampler |
| CN110902199A (en) * | 2019-11-28 | 2020-03-24 | 青岛理工大学（临沂）管理委员会办公室 | Mechatronic waste classification device |
| CN111624040A (en) * | 2020-06-09 | 2020-09-04 | 王大祥 | Water quality sampling device based on environmental monitoring is with deep water |
| CN113324793A (en) * | 2021-06-18 | 2021-08-31 | 丰县盛禾智能设备有限公司 | Intelligent soil acid-base meter with sampling function |
-
2018
- 2018-07-11 CN CN201821095605.3U patent/CN208333973U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109752219A (en) * | 2019-02-21 | 2019-05-14 | 长江水利委员会长江科学院 | The pump of Telescopic shaft type inhales hose sampling and separation prepares integration apparatus and method |
| CN110672383A (en) * | 2019-11-21 | 2020-01-10 | 上海美旗环保技术工程有限公司 | Negative pressure water absorption type automatic sampler |
| CN110902199A (en) * | 2019-11-28 | 2020-03-24 | 青岛理工大学（临沂）管理委员会办公室 | Mechatronic waste classification device |
| CN110902199B (en) * | 2019-11-28 | 2022-03-01 | 青岛理工大学（临沂）管理委员会办公室 | Mechatronic waste classification device |
| CN111624040A (en) * | 2020-06-09 | 2020-09-04 | 王大祥 | Water quality sampling device based on environmental monitoring is with deep water |
| CN113324793A (en) * | 2021-06-18 | 2021-08-31 | 丰县盛禾智能设备有限公司 | Intelligent soil acid-base meter with sampling function |
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