CN209446328U - A kind of environment measuring water sample sampler - Google Patents
A kind of environment measuring water sample sampler Download PDFInfo
- Publication number
- CN209446328U CN209446328U CN201920043110.4U CN201920043110U CN209446328U CN 209446328 U CN209446328 U CN 209446328U CN 201920043110 U CN201920043110 U CN 201920043110U CN 209446328 U CN209446328 U CN 209446328U
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- CN
- China
- Prior art keywords
- plate
- syringe
- sampler
- bottom plate
- water sample
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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.)
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Abstract
The utility model discloses a kind of environment measuring water sample samplers, including tubular frame, multiple injecting type samplers are fixed on tubular frame, injecting type sampler includes syringe, syringe bottom connection sampling needle tubing, piston plate is set in syringe, piston rod is connected on piston plate, the upper end of each piston rod is fixed in the same push plate, and push plate is pushed by the electric cylinder being fixed on tubular frame, handle arrangement is set on tubular frame for holding, and is equipped with buoyancy circle and sampler is avoided integrally to enter water.The sampling that multiple samples can be disposably completed by the sampler when sampling in the waters to topography complexity, avoids repeating the operation several times, and reduces sampling difficulty and risk.
Description
Technical field
The utility model relates to a kind of sampling appliances, and in particular to a kind of environment measuring water sample sampler.
Background technique
The staff of water quality detection is carried out often in field work, needs to take water sample in the waters such as lake, river,
These place usually topographies are more complicated, and sampling is made to have certain difficulty, and the most single of existing sampler can only acquire
One water sample, it is therefore desirable to repeat multiple sampling process to collect multiple water samples, this allows for the difficulty sampled into one
Step increases, and also increases the risk of sampling, it is therefore desirable to which one kind can disposably collect the sampler of multiple water samples.
Utility model content
The purpose of this utility model is to provide a kind of environment measuring water sample samplers, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of environment measuring water sample sampler, packet
It includes:
Tubular frame comprising upper and lower top plate, intermediate plate and bottom plate disposed in parallel, three is the identical circle of diameter
Plate is connected as one by more vertical connecting rods around, and intermediate plate is equipped with multiple big holes, and bottom plate is equipped with multiple roundlets
Hole, each small sircle hole is all located at the underface of a big hole and the two is coaxial；
Injecting type sampler, be equipped with it is multiple, each injecting type sampler includes syringe and the center in syringe bottom
Locate the sampling needle tubing connected straight down, piston plate is set in syringe, piston rod is connected at the center of piston plate top surface, piston rod is perpendicular
It is directly upward through at the top of syringe and extends to outside syringe, the syringe of each injecting type sampler is respectively from a great circle on intermediate plate
It is inserted into hole, syringe bottom end is bonded and fixed on bottom plate by marine glue, and the sampling needle tubing of syringe bottom is from bottom plate
Small sircle hole is inserted into and extends to the lower section of bottom plate；
Dynamic structure comprising in the centre of top plate and intermediate plate and the two push plate disposed in parallel, each injecting type is taken
The upper end of the piston rod of sample device is each attached on the bottom surface of push plate, and straight down electronic is fixed on the bottom plate of top plate
Cylinder, the catch bar of the lower end connection of electric cylinder straight down, the lower end of catch bar is fixed on the top surface of push plate for pushing away
Plate moves up and down；
Buoyancy circle is the rubber ring of inner inflatable, and inner ring diameter is identical as the diameter of bottom plate, and buoyancy snare is located at bottom
The two is bonded as one by the outer ring of plate by marine glue；
Handle arrangement comprising the quarter butt connected straight up at the end face center of top plate, quarter butt are interior hollow bar
Body, inside be set as the route of battery and electric cylinder in the battery case and connection battery case of electric cylinder power supply, quarter butt it is outer
Switch for controlling the circuit on-off is set on wall, and the upper end of quarter butt is arranged limited block, connects hand rope on limited block.
Preferably, for environment measuring water sample sampler, the distance between bottom plate and intermediate plate are less than syringe
Height.
Preferably, for environment measuring water sample sampler, the aperture of big hole and the diameter of syringe are identical, small
The aperture of circular hole is identical as the sampling diameter of needle tubing.
Preferably, for environment measuring water sample sampler, circumferentially uniformly set that there are six big on intermediate plate
Circular hole, circumferentially uniformly sets that there are six small sircle holes on bottom plate.
Preferably, it for environment measuring water sample sampler, is enclosed on the outer wall of quarter butt with annular lines
Rubber sleeve.
Compared with prior art, the utility model has the beneficial effects that
Environment measuring provided by the utility model when in use, is held the quarter butt of handle arrangement, will infused with water sample sampler
The sampling needle tubing for penetrating formula sampler is inserted into waters to be collected, presses the switch on quarter butt, so that electric cylinder is powered and is started, leads to
Crossing catch bar pushes push plate to push, and push plate pushes the piston plate in each syringe to push, and first the air of syringe is discharged, then electronic
Bar return drives push plate to rise, and push plate pulls the piston plate in each syringe to rise, and water sample is drawn into respectively by each sampling needle tubing
In each syringe, the acquisition of multiple water samples is disposably completed, avoids repeating multiple sampling processes, for the water of topography complexity
Domain reduces the difficulty and risk of sampling.It is arranged buoyancy circle on bottom plate, similar to the design of swimming ring type, does not influence to sample
Needle tubing enters water, but enters water to bottom plate and provide resistance, avoids staff is firmly excessive when sampler is inserted into water from leading to water
Grind electric cylinder；Handle arrangement holds convenient for staff and has operated, and is equipped with hand rope, and when sampling is entangled on hand, avoids
Sampler is slipped out of the hand.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the top view of intermediate plate in the utility model；
Fig. 3 is the top view of the utility model insole board and buoyancy circle；
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.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of environment measuring water sample sampler, comprising:
Tubular frame comprising upper and lower top plate 1, intermediate plate 2 and bottom plate 3 disposed in parallel, three is the identical circle of diameter
Shape plate is connected as one by around more vertical connecting rods 4, and intermediate plate 2 is equipped with multiple big holes 5, and bottom plate 3 is equipped with more
A small sircle hole 6, each small sircle hole 6 is all located at the underface of a big hole 5 and the two is coaxial；
Injecting type sampler, is equipped with multiple, and each injecting type sampler includes syringe 7 and in 7 bottom of syringe
The sampling needle tubing 8 connected straight down at the heart sets piston plate 9 in syringe 7, connects piston rod 10 at the center of 9 top surface of piston plate,
Piston rod 10 extends to outside syringe 7 across the top of syringe 7 straight up, and the syringe 7 of each injecting type sampler is respectively from intermediate
Insertion, 7 bottom end of syringe are bonded and fixed on bottom plate 3 by marine glue in a big hole 5 on plate 2, and 7 bottom of syringe
Sampling needle tubing 8 is inserted into from the small sircle hole 6 on bottom plate 3 and extends to the lower section of bottom plate 3；
Dynamic structure comprising in the centre of top plate 1 and intermediate plate 2 and the two push plate 11 disposed in parallel, each injection
The upper end of the piston rod 10 of formula sampler is each attached on the bottom surface of push plate 11, be fixed on the bottom plate of top plate 1 one vertically to
Under electric cylinder 12, the lower end connection catch bar 13 straight down of electric cylinder 12, the lower end of catch bar 13 is fixed on push plate 11
Top surface on for push push plate 11 move up and down；
Buoyancy circle 14 is the rubber ring of inner inflatable, and inner ring diameter is identical as the diameter of bottom plate 3,14 sets of buoyancy circle
It is located at the outer ring of bottom plate 3, is bonded as one the two by marine glue；Buoyancy circle 14 is analogous to the design of swim ring, no
It influences sampling needle tubing 8 and enters water, but big resistance can be generated to the water that enters of bottom plate 3, effect is, when staff inserts into water
When entering sampler and exerting oneself excessive, avoid directly finding in water sampler and electric cylinder being caused to be flooded not；
Handle arrangement comprising the quarter butt 15 connected straight up at the end face center of top plate 1, quarter butt 15 are interior hollow
The body of rod, inside be set as battery and electronic in the battery case (not shown) and connection battery case of the power supply of electric cylinder 12
The route of cylinder 12, the switch 16 for controlling the circuit on-off is arranged on the outer wall of quarter butt 15, and limit is arranged in the upper end of quarter butt 15
Block 17 connects hand rope 18 on limited block 17；With conducting wire string between battery, electric cylinder 12 in battery case and 16 three of switch
Connection, can control the on-off of route by switch 16, to control the energization situation of electric cylinder 12.
In another embodiment, the distance between bottom plate 3 and intermediate plate 2 are less than the height of syringe 7.
In another embodiment, the aperture of big hole 5 is identical as the diameter of syringe 7, the aperture of small sircle hole 6 and sampling probe
The diameter of pipe 8 is identical.
In another embodiment, it is circumferentially uniformly set on intermediate plate 2 there are six big hole 5, on bottom plate 3 circumferentially
It is even to set that there are six small sircle holes 6.
In another embodiment, the rubber sleeve with annular lines is enclosed on the outer wall of quarter butt 15.
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 (5)
1. a kind of environment measuring water sample sampler characterized by comprising
Tubular frame comprising upper and lower top plate, intermediate plate and bottom plate disposed in parallel, three is the identical circular slab of diameter, is led to
More vertical connecting rods are connected as one around crossing, and intermediate plate is equipped with multiple big holes, and bottom plate is equipped with multiple small sircle holes, often
A small sircle hole is all located at the underface of a big hole and the two is coaxial；
Injecting type sampler, be equipped with it is multiple, each injecting type sampler include syringe and at the center of syringe bottom erect
The directly sampling needle tubing that connects downwards sets piston plate in syringe, connects piston rod at the center of piston plate top surface, piston rod vertically to
On extended to outside syringe at the top of syringe, the syringe of each injecting type sampler is respectively from a big hole on intermediate plate
Insertion, syringe bottom end is bonded and fixed on bottom plate by marine glue, and the sampling needle tubing of syringe bottom is from the roundlet on bottom plate
Hole is inserted into and extends to the lower section of bottom plate；
Dynamic structure comprising in the centre of top plate and intermediate plate and the two push plate disposed in parallel, each injecting type sampler
The upper end of piston rod be each attached on the bottom surface of push plate, an electric cylinder straight down is fixed on the bottom plate of top plate, electricity
The catch bar of the lower end connection of dynamic cylinder straight down, the lower end of catch bar is fixed on the top surface of push plate for pushing push plate or more
Movement；
Buoyancy circle is the rubber ring of inner inflatable, and inner ring diameter is identical as the diameter of bottom plate, and buoyancy snare is located at bottom plate
The two is bonded as one by outer ring by marine glue；
Handle arrangement comprising the quarter butt connected straight up at the end face center of top plate, quarter butt are the interior hollow body of rod,
Inside is set as the route of battery and electric cylinder in the battery case and connection battery case of electric cylinder power supply, sets on the outer wall of quarter butt
The switch for controlling the circuit on-off is set, the upper end of quarter butt is arranged limited block, connects hand rope on limited block.
2. environment measuring according to claim 1 water sample sampler, which is characterized in that between bottom plate and intermediate plate away from
From the height for being less than syringe.
3. environment measuring according to claim 1 water sample sampler, which is characterized in that the aperture of big hole and syringe
Diameter is identical, and the aperture of small sircle hole is identical as the sampling diameter of needle tubing.
4. environment measuring according to claim 1 water sample sampler, which is characterized in that circumferentially uniform on intermediate plate
If circumferentially uniformly setting that there are six small sircle holes on bottom plate there are six big hole.
5. environment measuring according to claim 1 water sample sampler, which is characterized in that be enclosed with band on the outer wall of quarter butt
The rubber sleeve of annular lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920043110.4U CN209446328U (en) | 2019-01-11 | 2019-01-11 | A kind of environment measuring water sample sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920043110.4U CN209446328U (en) | 2019-01-11 | 2019-01-11 | A kind of environment measuring water sample sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209446328U true CN209446328U (en) | 2019-09-27 |
Family
ID=68016272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920043110.4U Expired - Fee Related CN209446328U (en) | 2019-01-11 | 2019-01-11 | A kind of environment measuring water sample sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209446328U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114166581A (en) * | 2021-12-08 | 2022-03-11 | 河海大学 | Sampling equipment for water quality testing |
-
2019
- 2019-01-11 CN CN201920043110.4U patent/CN209446328U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114166581A (en) * | 2021-12-08 | 2022-03-11 | 河海大学 | Sampling equipment for water quality testing |
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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: 20190927 Termination date: 20210111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |