CN217180081U - Water quality sampling tool - Google Patents
Water quality sampling tool Download PDFInfo
- Publication number
- CN217180081U CN217180081U CN202123030697.1U CN202123030697U CN217180081U CN 217180081 U CN217180081 U CN 217180081U CN 202123030697 U CN202123030697 U CN 202123030697U CN 217180081 U CN217180081 U CN 217180081U
- Authority
- CN
- China
- Prior art keywords
- base
- cross beam
- handle
- water quality
- 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.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a water sampling instrument, belong to water sampling instrument field, a water sampling instrument, including base and the sampling bottle of setting on the base, two fixed cross beams are installed to the upper end symmetry of base, the lower extreme of base is provided with fixed establishment, two fixed cross beam's upper end is equipped with movable cross beam, movable cross beam keeps away from fixed cross beam's one end and rotates and be connected with the handle, be provided with sealed lid on the handle, sealed lid is including running through the push rod in the handle upper end, the one end that the push rod is close to the base is provided with the apron, connect through two sets of hinge bars between apron upper end and the handle upper end, through spring coupling between two adjacent hinge bars, fixed establishment is including the trachea of assembly at the base lower extreme, tracheal one end extends to the upper end of base, it can realize, conveniently reduce the cost of manufacture of water sampling instrument, and reduce the sampling bottle and examine time measuring because of colliding with the condition that leads to the trouble to take place in the waters.
Description
Technical Field
The utility model relates to a water sample sampling instrument field, more specifically say, relate to a water sampling instrument.
Background
The water sampling tool is an important device for acquiring water quality samples during water quality detection. A be used for different degree of depth quality of water sampling device as that the bulletin number of authorizing is CN113281106A discloses, it though by the water pressure indentation that gets into through the inside air of sampling tube and discharge into to the inside bottom of main part through connecting pipe and first one-way discharge valve, gaseous drive impeller carries out antiport when getting into the main part is inside, and then the impeller drives the center pin and carries out antiport, make the arc clamp plate push down the check valve and open, thereby the water sample gets into the sampling tube, but it is higher not to solve current quality of water sampling instrument cost, and lead to the problem that the trouble took place because of colliding with easily when the waters detects, we provide a quality of water sampling instrument for this reason.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
To the problem that exists among the prior art, the utility model aims to provide a water sampling instrument, it can realize, conveniently reduces the cost of manufacture of water sampling instrument to reduce the sample bottle and examine the time measuring condition that leads to the trouble to take place because of colliding with in the waters.
2. Technical scheme
In order to solve the above problems, the utility model adopts the following technical proposal.
The utility model provides a water sampling instrument, includes the base and sets up the sample bottle on the base, two fixed cross beams are installed to the upper end symmetry of base, the lower extreme of base is provided with fixed establishment, two fixed cross beam's upper end is equipped with movable cross beam, movable cross beam keeps away from fixed cross beam's one end and rotates and be connected with the handle, be provided with sealed lid on the handle, sealed lid is including running through the push rod in the handle upper end, the one end that the push rod is close to the base is provided with the apron, connect two adjacent through two sets of hinge bar between apron upper end and the handle upper end through spring coupling between the hinge bar.
Furthermore, fixed establishment is including assembling the trachea at the base lower extreme, tracheal one end extends to the upper end of base, tracheal other end fixed connection just is provided with the sealing plug in fixed cross beam's the outside, the one end of sealing plug extends inside and fixed mounting of gas outlet pipe has the arm-tie, through spacing bolted connection between arm-tie and the movable cross beam.
Furthermore, a plurality of threaded holes for connecting limiting bolts are uniformly distributed on the movable cross beam.
Furthermore, a sealing washer is fixedly installed at one end of the air pipe extending to the upper end of the base, and a mud-proof film is arranged on the outer side of the sealing washer.
Furthermore, the lower end of the sealing washer is provided with a mounting groove, and the inner wall of the mounting groove is connected with the upper end of the base through a support column.
Furthermore, a plurality of water leakage holes are formed in the base and positioned on the outer side of the sealing washer.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of:
(1) this scheme, base, fixed cross beam, movable cross beam, handle and sealed lid through stainless steel separate the sample bottle and hit the object, conveniently reduce the cost of manufacture of water quality sampling instrument for base, fixed cross beam, movable cross beam, handle and sealed lid directly bear the striking, and reduce the sample bottle and examine the time measuring condition that leads to the trouble to take place because of colliding with in the waters.
(2) This scheme, through the sealing plug of arm-tie pulling trachea other end for tracheal inside atmospheric pressure reduces, and the tight sample bottle is inhaled to tracheal one end, and the sample bottle of various sizes on the convenient fastening base, thereby the trachea is exerted suction and is received the impact force of rivers for the sample bottle and offset the sample bottle, and the reduction sample bottle leads to breaking away from the condition emergence of base because of the water impact when carrying out the water sample.
Drawings
Fig. 1 is a schematic view of the structure of the present invention;
fig. 2 is a schematic front view of the base of the present invention;
FIG. 3 is a schematic view of the bottom structure of the mud-proof membrane of the present invention;
fig. 4 is a schematic front view of the trachea of the present invention;
fig. 5 is a schematic view of the front view structure of the pulling plate of the present invention.
The reference numbers in the figures illustrate:
1. sampling a bottle; 2. a base; 3. fixing the cross beam; 4. a movable cross beam; 5. a handle; 6. a sealing cover; 7. a hinged lever; 8. a spring; 9. an air tube; 10. a sealing plug; 11. pulling a plate; 12. a limit bolt; 13. a threaded hole; 14. a sealing gasket; 15. preventing a mud film; 16. mounting grooves; 17. a support column; 18. and (4) water leakage holes.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
Example 1:
referring to fig. 1-5, a water sampling tool comprises a base 2 and a sampling bottle 1 arranged on the base 2, two fixed beams 3 are symmetrically arranged at the upper end of the base 2, a fixing mechanism is arranged at the lower end of the base 2, a movable beam 4 is arranged at the upper end of the two fixed beams 3, the fixed beams 3 and the movable beam 4 are connected through a buckle, the technical scheme is the prior art, not shown in the figure, a handle 5 is rotatably connected at one end of the movable beam 4 far away from the fixed beams 3, a sealing cover 6 is arranged on the handle 5, the sealing cover 6 comprises a push rod penetrating through the upper end of the handle 5, a cover plate is arranged at one end of the push rod close to the base 2, the upper end of the cover plate and the upper end of the handle 5 are connected through two groups of hinged rods 7, two adjacent hinged rods 7 are connected through a spring 8, the base 2, the fixed beams 3, the movable beams 4, the handle 5, The sealing cover 6 and the hinge rod 7 are made of stainless steel, the manufacturing cost of the water quality sampling tool is conveniently reduced, the impact resistance of the water quality sampling tool is improved, pull rings for lifting are arranged on the sealing cover 6 and the lifting handle 5, when the water quality sampling tool works, the lifting handle 5 is pulled open, the buckle on the movable cross beam 4 is opened, the sampling bottle 1 is placed in the fixed cross beam 3 on the base 2, the lifting handle 5 is righted, the sealing cover 6 is covered, the buckle is closed, the hinge rod 7 and the spring 8 push the sealing cover 6 to press the sampling bottle 1, then the sealing cover 6 and the pull ring of the lifting handle 5 are respectively provided with a pull rope, the water quality sampling tool is sunk into a specified water area, when the water quality sampling tool collides with an object in a water body, the sampling bottle 1 and the collided object are separated through the base 2, the fixed cross beam 3, the movable cross beam 4, the lifting handle 5 and the sealing cover 6 which are made of stainless steel, the base 2, the fixed cross beam 3, the movable cross beam 4, the lifting handle 5 and the sealing cover 6 directly bear the impact, and the condition that the sampling bottle 1 causes the fault due to the collision when the sampling bottle 1 is detected in the water area is reduced.
Referring to fig. 1 and 4, the fixing mechanism includes an air tube 9 assembled at the lower end of the base 2, one end of the air tube 9 extends to the upper end of the base 2, the other end of the air tube 9 is fixedly connected to the outer side of the fixed cross beam 3 and is provided with a sealing plug 10, one end of the sealing plug 10 extends out of the air tube 9 and is fixedly provided with a pulling plate 11, the pulling plate 11 is connected with the movable cross beam 4 through a limiting bolt 12, when the sampling bottle 1 is placed, the sampling bottle 1 is tightly attached to one end of the air tube 9, meanwhile, the sealing plug 10 at the other end of the air tube 9 is pulled through the pulling plate 11, the sealing plug 10 gradually extends out of the air tube 9, so that the air pressure inside the air tube 9 is reduced, one end of the air tube 9 tightly sucks the sampling bottle 1, and the sealing plug 10 is locked by the limiting bolt 12 in cooperation with the movable cross beam 4, thereby facilitating fastening of sampling bottles 1 of various sizes on the base 2, and further, the air tube 9 applies suction to the sampling bottle 1 and counteracts the impact force of water flow on the sampling bottle 1, reduce sampling bottle 1 and lead to breaking away from the condition emergence of base 2 when carrying out the water sample because of water impact.
Referring to fig. 1 and 2, a plurality of threaded holes 13 for connecting a limiting bolt 12 are uniformly distributed on the movable cross beam 4, the limiting bolt 12 is connected through different threaded holes 13, the limiting bolt 12 can conveniently pull different strokes of the sealing plug 10, so that the air pressure in the air pipe 9 can be adjusted, and the suction force between the air pipe 9 and the sampling bottle 1 can be conveniently adjusted.
Referring to fig. 2 and 3, a sealing washer 14 is fixedly installed at one end of the air pipe 9 extending to the upper end of the base 2, a mud-proof film 15 is arranged on the outer side of the sealing washer 14, and when the air pipe 9 tightly sucks the sampling bottle 1, a gap formed between the sampling bottle 1 and the air pipe 9 is sealed by the sealing washer 14, so that the situation that water enters the air pipe 9 is avoided, and the suction force on the air pipe 9 is conveniently kept.
Referring to fig. 2 and 3, meanwhile, impurities in the water body are attached to the mud-proof film 15 on the outer side of the sealing washer 14, the sampling bottle 1 needs to be replaced, and the sealing washer 14 is conveniently attached to the sampling bottle 1 to maintain the sealing performance of the sealing washer 14 by tearing the mud-proof film 15 with the impurities and replacing the new mud-proof film 15.
Referring to fig. 2 and 3, the lower end of the sealing washer 14 is provided with a mounting groove 16, the inner wall of the mounting groove 16 is connected with the upper end of the base 2 through a support column 17, the support column 17 in the mounting groove 16 applies a supporting force to the sampling bottle 1, the sampling bottle 1 is conveniently and stably adsorbed on the base 2, and the situation that the water sample leaks due to the fact that the sampling bottle 1 is inclined is reduced.
Referring to fig. 1 and 2, a plurality of water leakage holes 18 are formed in the base 2 and located on the outer side of the sealing washer 14, when the water quality sampling tool moves in a water body, water flows through the water leakage holes 18, so that the stress surface of the water quality sampling tool in the water body is reduced, the water quality sampling tool is convenient to move in the water body, a sampling position can be determined according to the depth of water, after the sampling position is reached, a pull rope of the sealing cover 6 is pulled upwards, the bottle plug is opened, a sample is injected into the sampling bottle 1, and no bubbles are generated.
And finally, lifting the pull rope of the lifting handle 5 upwards until the water quality sampling tool in the water body is taken out, then opening the buckle on the movable cross beam 4, taking out the sampling bottle 1 filled with the sample, covering the bottle stopper, closing the buckle, and finishing sampling once. The empty glass bottle is put into the sampling cage to repeat the sampling operation, so that the secondary sampling can be completed, and the sampling of any depth can be completed. After sampling, cleaning and sampling tools, wiping and storing.
The working principle is as follows: during operation, through dialling handle 5 and opening the buckle on the movable cross beam 4, put sample bottle 1 in the fixed cross beam 3 on base 2, then right handle 5 and cover sealed lid 6, close the buckle, make hinge bar 7 and spring 8 promote sealed lid 6 and compress tightly sample bottle 1, respectively be a stay cord with the pull ring of sealed lid 6 and handle 5 afterwards, and sink into water quality sampling instrument appointed waters, when water quality sampling instrument takes place to collide with the object in the water, base 2 through stainless steel, fixed cross beam 3, movable cross beam 4, handle 5 and sealed lid 6 separate sample bottle 1 and the object that is collided, make base 2, fixed cross beam 3, movable cross beam 4, handle 5 and sealed lid 6 directly bear the striking, reduce sample bottle 1 and examine the time measuring because of colliding with the condition that leads to the trouble to take place in the waters.
Then, the water quality sampling tool is moved in the water body, the sampling position can be determined according to the water depth, after the sampling position is reached, the pull rope of the sealing cover 6 is pulled upwards, the bottle stopper is opened, and the sample is injected into the sampling bottle 1 until no bubbles are generated.
And finally, lifting the pull rope of the lifting handle 5 upwards until the water quality sampling tool in the water body is taken out, then opening the buckle on the movable cross beam 4, taking out the sampling bottle 1 filled with the sample, covering the bottle stopper, closing the buckle, and finishing sampling once. The empty glass bottle is placed into a sampling cage to repeat sampling operation, so that secondary sampling can be completed, and the collection of samples with any depth can be completed. After sampling, cleaning and sampling tools, wiping and storing.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (6)
1. The utility model provides a water sampling instrument, includes base (2) and sets up sampling bottle (1) on base (2), its characterized in that: two fixed cross beams (3) are installed to the upper end symmetry of base (2), the lower extreme of base (2) is provided with fixed establishment, two the upper end of fixed cross beam (3) is equipped with movable cross beam (4), movable cross beam (4) are kept away from the one end rotation of fixed cross beam (3) and are connected with handle (5), be provided with sealed lid (6) on handle (5), sealed lid (6) are including running through the push rod in handle (5) upper end, the one end that the push rod is close to base (2) is provided with the apron, connect through two sets of hinge bar (7) between apron upper end and handle (5) upper end, two are adjacent connect through spring (8) between hinge bar (7).
2. A water quality sampling tool as defined in claim 1 wherein: the fixing mechanism comprises an air pipe (9) assembled at the lower end of a base (2), one end of the air pipe (9) extends to the upper end of the base (2), the other end of the air pipe (9) is fixedly connected to the outer side of a fixed cross beam (3) and provided with a sealing plug (10), one end of the sealing plug (10) extends to the inner part of an air outlet pipe (9) and is fixedly provided with a pull plate (11), and the pull plate (11) is connected with a movable cross beam (4) through a limiting bolt (12).
3. The water quality sampling tool of claim 2, wherein: a plurality of threaded holes (13) used for connecting limiting bolts (12) are uniformly distributed in the movable cross beam (4).
4. The water quality sampling tool of claim 2, wherein: one end of the air pipe (9) extending to the upper end of the base (2) is fixedly provided with a sealing washer (14), and the outer side of the sealing washer (14) is provided with a mud-proof film (15).
5. The water quality sampling tool of claim 4, wherein: the lower end of the sealing washer (14) is provided with a mounting groove (16), and the inner wall of the mounting groove (16) is connected with the upper end of the base (2) through a support column (17).
6. A water quality sampling tool according to claim 4 wherein: a plurality of water leakage holes (18) are formed in the base (2) and located on the outer side of the sealing washer (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123030697.1U CN217180081U (en) | 2021-12-03 | 2021-12-03 | Water quality sampling tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123030697.1U CN217180081U (en) | 2021-12-03 | 2021-12-03 | Water quality sampling tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217180081U true CN217180081U (en) | 2022-08-12 |
Family
ID=82721888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123030697.1U Active CN217180081U (en) | 2021-12-03 | 2021-12-03 | Water quality sampling tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217180081U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117969184A (en) * | 2024-03-29 | 2024-05-03 | 福建拓普检测技术有限公司 | Sampling equipment for water pollutants and application of sampling equipment in micro-plastic sampling |
-
2021
- 2021-12-03 CN CN202123030697.1U patent/CN217180081U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117969184A (en) * | 2024-03-29 | 2024-05-03 | 福建拓普检测技术有限公司 | Sampling equipment for water pollutants and application of sampling equipment in micro-plastic sampling |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217180081U (en) | Water quality sampling tool | |
| CN210347218U (en) | Sampling device for fluid food detection | |
| CN213117638U (en) | Composite exhaust valve with stable performance | |
| CN216112623U (en) | HDPE double-wall corrugated pipe with water leakage detection function | |
| CN111487089A (en) | Liquid sampler | |
| CN219064991U (en) | Sampling structure of bromination reation kettle is used in dyestuff production | |
| CN210015001U (en) | Water pressure detection device for high-frequency welded pipe | |
| CN215865941U (en) | Sampling device for p-nitrocresol | |
| CN213254514U (en) | Draw-out device for chemical solution | |
| CN210571594U (en) | Sampling port of oil smoke pipeline | |
| CN214789223U (en) | Medical nitrogen making machine | |
| CN218563849U (en) | Gas compression air inlet cylinder convenient for installing filter element | |
| CN220231093U (en) | Petroleum water quality sampler | |
| CN220188114U (en) | Groundwater sampling device for hydrologic exploration | |
| CN212959942U (en) | Explosion-proof valve | |
| CN212988923U (en) | Sampling device of bioreactor | |
| CN221764989U (en) | Polluted water source sampling extraction barrel | |
| CN219625105U (en) | Sterilizing bottle and water sampling device using same | |
| CN221803308U (en) | Detection mechanism for tightness of ton barrel | |
| CN218271562U (en) | Paint detects uses sampling device | |
| CN213903321U (en) | Liquid inlet bottle for plasma emission spectrometer | |
| CN218230106U (en) | Water filling port sealing structure of soda water bottle | |
| CN211374207U (en) | Sampling device for water pollution detection | |
| CN216615157U (en) | Dye storage tank for fabric dyeing | |
| CN217583380U (en) | Novel air exhaust valve with float type structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |