CN208751921U - A kind of simple designated depth water sampling device - Google Patents
A kind of simple designated depth water sampling device Download PDFInfo
- Publication number
- CN208751921U CN208751921U CN201821554764.5U CN201821554764U CN208751921U CN 208751921 U CN208751921 U CN 208751921U CN 201821554764 U CN201821554764 U CN 201821554764U CN 208751921 U CN208751921 U CN 208751921U
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- China
- Prior art keywords
- water
- telescopic rod
- water receiver
- control device
- spring
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Abstract
The utility model relates to a kind of simple designated depth water sampling devices, belong to water sampling technical field, including top cover, drawstring, circular bubble, pipe clamp, telescopic rod 1, water receiver, control device, water outlet, telescopic rod 2, drawstring is placed in inside telescopic rod 1, the upper end is fixed on top cover, lower end is connected with control device, control device is fixed on water receiver inner bottom surface, the opening and closing of controllable water inlet, water receiver and 1 lower end of telescopic rod fix as one structure, circular bubble is fixed together with pipe clamp, pipe clamp is removably connected with telescopic rod 1, telescopic rod 2 is fixed on water receiver, its top opening and indicate scale, device for fetching water is set accurately to reach required depth by injecting colored liquid to assigned scale, water outlet is in water receiver bottom, it is blocked when water intaking with rubber stopple.The utility model has structure simple, low in cost, the advantages such as easy to operate, more general device for fetching water, and the utility model can more accurately make device dive to designated depth fetch water, and ensure that the reliability of water intaking, is suitble to be widely popularized.
Description
Technical field
The utility model relates to a kind of simple designated depth water sampling devices, belong to water sampling technical field.
Background technique
With the development of the social economy, one side water pollution phenomenon is more and more, results in many ecological environments and ask
Topic, for example strong influence can be caused to aquatile, on the other hand people's demands for quality of life are getting higher and higher, wherein wrapping
Include higher and higher to the requirement in terms of living and diet especially for drinking water, and the most direct sources of most of drinking water are then
It is obtained from the Nature, therefore how obtaining the water sample of certain depth and then carry out testing and analyzing to it, there is important reality to anticipate
Justice.
Occurs the easy device of many depthkeeping water intakings at present, still, presence can not make device for fetching water exist to these devices mostly
The scale that enter makes device keep vertical state, device during water is not easy to observe in water, the accurate dive of device can not be made extremely to refer to
The problems such as depthkeeping is spent, in addition, occur many more advanced depthkeeping water fetching devices successively with the fast development of technology, however
There is the problems such as structure is complicated, not readily portable, expensive mostly, therefore is unable to popularity application.
Summary of the invention
In view of the above problems, the utility model is intended to provide a kind of simple designated depth water sampling device, the same of apparatus structure is simplified
When improve accuracy, can quickly and accurately acquire designated depth water sample, reduce workload, to actual water sample collecting work
Carry out be of great significance.
It include top cover (1), drawstring (2), circular bubble (3), pipe clamp (4), telescopic rod 1(5), water receiver (6), control dress
Set (7), water outlet (8), telescopic rod 2(9), metal-back (31), zero point (32), bubble (33), clip (41), bolt (42), bullet
Spring (71), connecting rod (72), bottom cover (73)；Top cover is in cylinder type, and convenient for pulling with hand, diameter is more slightly larger than telescopic rod 1, is drawn
Rope has certain elasticity, and the upper end is fixedly connected with top cover, and lower end is connect with the connecting rod in control device, and circular bubble is by metal
Shell, zero point, bubble composition, are fixed as one structure with pipe clamp, zero point in circular bubble center, pipe clamp include clip and
Bolt is removably connected with telescopic rod 1, and water receiver is in cylinder type, fixes as one structure with 1 lower end of telescopic rod,
Inside is equipped with control device, and control device includes that spring, connecting rod and bottom cover, wherein spring upper end and connecting rod one end are solid
Connect, lower end is fixed on water receiver bottom inside, and connecting rod is in inverted L-type, and one end is connected with drawstring and spring, the other end and
Bottom cover fixes as one structure, and bottom cover is flat cylinder, and diameter is greater than water inlet, is placed on the outside of water receiver water inlet, water intaking
When blocked with rubber stopple, 2 diameter mouth of telescopic rod is smaller, and outside by starting point of water receiver height continuously indicates scale, and
It is fixedly connected with water receiver upper surface.
Preferably, the top cover is made of rubber material, section is rounded, there is certain height, draws convenient for hand-held
Dynamic, diameter is slightly larger than telescopic rod 1, guarantees that top cover will not be fallen into telescopic rod 1 under any circumstance.
Preferably, the drawstring is made of synthetic fibers, there is certain elasticity, the height of telescopic rod 1 can be met
It is required that.
Preferably, the circular bubble includes metal-back, zero point, bubble, it is ensured that device for fetching water entirely fills when fetching water
It sets in stringent vertical state.
Preferably, the pipe clamp includes clip and bolt, wherein clip is made of engineering plastics+aluminium alloy, is protected
Telescopic rod 1 will not be damaged by demonstrate,proving it, and bolt plays fixed function.
Preferably, 1 section of telescopic rod is rounded, it is made of stainless steel tube, is cladded with PE plastics.
Preferably, the water receiver section is rounded, it is made of anti-floating material, guarantees that entire water fetching device can be steady
Reach designated depth.
Preferably, the control device includes spring, connecting rod, bottom cover, wherein spring is made of spring steel, is cladded with
Flexiplast package.
Preferably, connecting rod is in inverted L-type, bottom cover section is rounded, is both made of PE plastics, bottom cover has good
Good leakproofness.
Preferably, the water outlet is rounded, it is located at water receiver bottom, when water intaking is blocked with rubber stopple.
Preferably, the telescopic rod 2 is transparent, diameter mouth is smaller, and outside is continuously indicated using water receiver height as starting point
Scale, injection colored liquid to assigned scale can guarantee that device for fetching water accurately reaches designated depth.
The utility model has the following beneficial effects: present apparatus structure is simple, low in cost, easy to operate, good appearance is durable
Property it is good, it is easy to carry, improve acquisition designated depth water sample accuracy, be suitble to wide popularization and application.
Detailed description of the invention
The utility model is done by following specific implementations and attached drawing to be described in detail for ease of explanation,.
Fig. 1 is the structural schematic diagram of the utility model；
In figure: 1- top cover, 2- drawstring, 3- circular bubble, 4- pipe clamp, 5- telescopic rod 1,6- water receiver, 7- control device, 8-
Water outlet, 9- telescopic rod 2,31- metal-back, 32- zero point, 33- bubble, 41- clip, 42- bolt, 71- spring, 72- connecting rod,
73- bottom cover.
Specific embodiment
To make the objectives, technical solutions and advantages of the present invention clearer, below by shown in the accompanying drawings
Specific embodiment describes the utility model.However, it should be understood that these descriptions are merely illustrative, and it is not intended to limit this reality
With novel range.In addition, in the following description, descriptions of well-known structures and technologies are omitted, to avoid unnecessarily mixing
Confuse the concept of the utility model.
As shown in Figure 1, present embodiment uses following technical scheme: it includes top cover (1), drawstring (2), circle level
Device (3), pipe clamp (4), telescopic rod 1(5), water receiver (6), control device (7), water outlet (8), telescopic rod 2(9), metal-back
(31), zero point (32), bubble (33), clip (41), bolt (42), spring (71), connecting rod (72), bottom cover (73)；Top cover (1)
In cylinder type, convenient for pulling with hand, diameter is than telescopic rod 1(5) it is slightly larger, drawstring (2) has certain elasticity, the upper end and top cover
(1) it is fixedly connected, lower end is connect with the connecting rod (72) in control device (7), and circular bubble (3) is by metal-back (31), zero point
(32), bubble (33) forms, and is fixed as one structure with pipe clamp (4), and zero point (32) is in circular bubble (3) center, pipe
Pressing from both sides (4) includes clip (41) and bolt (42), is removably connected with telescopic rod 1(5), and water receiver (6) is in cylinder type, with
Telescopic rod 1(5) lower end fixes as one structure, inside be equipped with control device (7), control device (7) include spring (71),
Connecting rod (72) and bottom cover (73), wherein spring (71) upper end and connecting rod (72) one end are affixed, and lower end is fixed on water receiver (6)
Bottom inside, connecting rod (72) are in inverted L-type, and one end is connected with drawstring (2) and spring (71), the other end and bottom cover (73)
Fix as one structure, and bottom cover (73) is flat cylinder, and diameter is greater than water inlet, is placed on the outside of water receiver (6) water inlet, stretches
Contracting bar 2(9) diameter mouth is smaller, outside highly continuously indicates scale with water receiver (6) for starting point, and with water receiver (6) upper surface
It is fixedly connected.
Further, the top cover (1) is made of rubber material, and section is rounded, there is certain height, convenient for hand-held
Pull, diameter is slightly larger than telescopic rod 1(5), guarantee that top cover (1) will not fall into telescopic rod 1(5 under any circumstance) in；It is described
Drawstring (2) be made of synthetic fibers, have certain elasticity, telescopic rod 1(5 can be met) requirement for height；The circle water
Quasi- device (3) includes metal-back (31), zero point (32), bubble (33), it is ensured that whole device is in strictly when device for fetching water is fetched water
Vertical state；The pipe clamp (4) includes clip (41) and bolt (42), and wherein clip (41) uses engineering plastics+aluminium alloy
It is made, guarantees that it will not be to telescopic rod 1(5) it damages, bolt (42) plays fixed function；The telescopic rod 1(5) section is in
Circle is made of stainless steel tube, is cladded with PE plastics；Described water receiver (6) section is rounded, is made of anti-floating material,
Guarantee that entire water fetching device can steadily reach designated depth；The control device (7) include spring (71), connecting rod (72),
Bottom cover (73), wherein spring (71) is made of spring steel, is cladded with flexiplast package；Connecting rod (72) is in inverted L-type, bottom cover
(73) section is rounded, is both made of PE plastics, bottom cover (73) has good leakproofness；The water outlet (8) is in
Circle is located at water receiver (6) bottom, and when water intaking is blocked with rubber stopple；The telescopic rod 2(9) it is transparent, diameter mouth is smaller,
Outside highly continuously indicates scale with water receiver (6) for starting point, and injection colored liquid to assigned scale can guarantee that device for fetching water is accurate
Reach designated depth.
The working principle of the present embodiment is as follows: by telescopic rod 1 and 2 height adjustment of telescopic rod to greater than water sample to be collected
Depth injects colored liquid into telescopic rod 2, makes its liquid level just at water sample deep calibration to be collected, and hand-held telescopic rod 1 makes
Device slowly enters water, until colored liquid liquid level is concordant with the water surface, while adjusting circular level bubble and being located at zero point, fetches water at this time
Device accurately reaches designated depth, pulls top cover, makes spring pull-up by the connection function of drawstring, and then connecting rod is driven to make bottom
Lid turns up, and water inlet is opened, and top cover is unclamped after water intaking, and finally taking out the rubber stopple of water outlet can be taken off water
Sample.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (2)
1. a kind of simple designated depth water sampling device, it is characterised in that: it includes top cover (1), drawstring (2), circular bubble (3), pipe clamp
(4), telescopic rod 1(5), water receiver (6), control device (7), water outlet (8), telescopic rod 2(9), metal-back (31), zero point
(32), bubble (33), clip (41), bolt (42), spring (71), connecting rod (72), bottom cover (73)；Top cover (1) is in cylindrical body
Type, convenient for pulling with hand, diameter is than telescopic rod 1(5) it is slightly larger, drawstring (2) has certain elasticity, and the upper end and top cover (1) are fixed
Connection, lower end are connect with the connecting rod (72) in control device (7), and circular bubble (3) is by metal-back (31), zero point (32), gas
(33) composition is steeped, is fixed as one structure with pipe clamp (4), zero point (32) is in circular bubble (3) center, pipe clamp (4) packet
Clip (41) and bolt (42) are included, is removably connected with telescopic rod 1(5), water receiver (6) is in cylinder type, with telescopic rod 1
(5) lower end fixes as one structure, inside be equipped with control device (7), control device (7) includes spring (71), connecting rod
(72) and bottom cover (73), wherein spring (71) upper end and connecting rod (72) one end are affixed, and lower end is fixed in water receiver (6) bottom
Side, connecting rod (72) are in inverted L-type, and one end is connected with drawstring (2) and spring (71), and the other end is affixed with bottom cover (73) to be
Integral structure, bottom cover (73) are flat cylinder, and diameter is greater than water inlet, are placed on the outside of water receiver (6) water inlet, telescopic rod 2
(9) diameter mouth is smaller, and outside highly continuously indicates scale with water receiver (6) for starting point, and fixes and connect with water receiver (6) upper surface
It connects.
2. a kind of simple designated depth water sampling device according to claim 1, it is characterised in that: the top cover (1) is by rubber material
Material is made, and section is rounded, there is certain height, pulls convenient for hand-held, diameter is slightly larger than telescopic rod 1(5), guarantee any
In the case of top cover (1) telescopic rod 1(5 will not be fallen into) in；The drawstring (2) is made of synthetic fibers, there is certain elasticity,
Telescopic rod 1(5 can be met) requirement for height；The circular bubble (3) includes metal-back (31), zero point (32), bubble (33),
Whole device is in stringent vertical state when can guarantee device for fetching water water intaking；The pipe clamp (4) includes clip (41) and bolt
(42), wherein clip (41) is made of engineering plastics+aluminium alloy, guarantees that it will not be to telescopic rod 1(5) it damages, bolt
(42) fixed function is played；The telescopic rod 1(5) section is rounded, is made of stainless steel tube, it is cladded with PE plastics；Described
Water receiver (6) section is rounded, is made of anti-floating material, guarantees that entire water fetching device can steadily reach designated depth；It is described
Control device (7) include spring (71), connecting rod (72), bottom cover (73), wherein spring (71) is made of spring steel, is cladded with soft
Property plastic wraps；Connecting rod (72) is in inverted L-type, and bottom cover (73) section is rounded, is both made of PE plastics, bottom cover
(73) there is good leakproofness；The water outlet (8) is rounded, is located at water receiver (6) bottom, stifled with rubber stopple when water intaking
Firmly；The telescopic rod 2(9) it is transparent, diameter mouth is smaller, and outside highly continuously indicates scale with water receiver (6) for starting point, injects
Colored liquid to assigned scale can guarantee that device for fetching water accurately reaches designated depth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821554764.5U CN208751921U (en) | 2018-09-25 | 2018-09-25 | A kind of simple designated depth water sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821554764.5U CN208751921U (en) | 2018-09-25 | 2018-09-25 | A kind of simple designated depth water sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208751921U true CN208751921U (en) | 2019-04-16 |
Family
ID=66083763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821554764.5U Expired - Fee Related CN208751921U (en) | 2018-09-25 | 2018-09-25 | A kind of simple designated depth water sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208751921U (en) |
-
2018
- 2018-09-25 CN CN201821554764.5U patent/CN208751921U/en not_active Expired - Fee Related
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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: 20190416 Termination date: 20190925 |
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| CF01 | Termination of patent right due to non-payment of annual fee |