CN109855911A - Sample collecting apparatus is used in a kind of detection of seawater - Google Patents
Sample collecting apparatus is used in a kind of detection of seawater Download PDFInfo
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- CN109855911A CN109855911A CN201910038401.9A CN201910038401A CN109855911A CN 109855911 A CN109855911 A CN 109855911A CN 201910038401 A CN201910038401 A CN 201910038401A CN 109855911 A CN109855911 A CN 109855911A
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- collection tank
- support cylinder
- water collection
- seawater
- piston
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Abstract
The present invention relates to seawater detection technology fields, specifically disclose a kind of seawater detection sample collecting apparatus, including support cylinder, closeouts, water collection tank, piston, water inlet, piston rod and lifting swivel nut, the support cylinder reassembling type is fixedly mounted on the deck of boat, the piston is arranged in the water collection tank, regulating mechanism on the support cylinder is set for adjusting relative position of the piston in water collection tank, so that the closeouts with piston synchronous movement carry out closure sealing to the water inlet opened up at the top of the water collection tank.The present invention passes through the relative motion of water collection tank and piston, so that seawater enters and is stored in water collection tank, and closure sealing is carried out to the water collection tank for having collected seawater using closeouts that are in the same direction with piston and moving synchronously, it can be realized and collect seawater in water collection tank, and avoid seawater and omitted from water collection tank, have the advantages that easy to operate, quantitative collection seawater.
Description
Technical field
The present invention relates to seawater detection technology field, sample collecting apparatus is used in specifically a kind of seawater detection.
Background technique
Marine Sciences are natural phenomena, property and its changing rule of research ocean, and related with development and utilization ocean
Knowledge hierarchy, its research object is to take up an area the ocean of ball surface 71%, including seawater, the object that dissolves and be suspended in seawater
Matter, the biology in life Yu Haiyang, sea-bottom deposit and atmospheric boundary layer and estuary coast on marine rock circle and sea
Band, therefore, Marine Sciences are the important components of geoscience.
Scientific research of seas needs the water sample in often acquisition ocean to be studied, and in seawater detection, often to acquire
Certain water sample, current sample collecting apparatus, which is broadly divided into, automatically controls two kinds of sample modes of sampler and artificial sample device,
Automatic control controls sampler there are expensive, and volume is larger, inconvenient for operation, and the problems such as be easy to appear functional failure of electromechanical.
Summary of the invention
The purpose of the present invention is to provide a kind of seawater detection sample collecting apparatus, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the invention provides the following technical scheme:
A kind of seawater detection sample collecting apparatus, including support cylinder, closeouts, water collection tank, piston, water inlet, piston rod
With lifting swivel nut, the support cylinder reassembling type is fixedly mounted on the deck of boat, and the piston is arranged in the water collection tank, setting
Regulating mechanism on the support cylinder is for adjusting relative position of the piston in water collection tank, so that with the piston synchronous
The closeouts of movement carry out closure sealing to the water inlet opened up at the top of the water collection tank.
As a further solution of the present invention: the closeouts be tapered rubber block structure, the water inlet be with it is described
The taper mouth structure that closeouts match.
As a further solution of the present invention: the regulating mechanism includes that rotation is set to the intracorporal screw rod of the support tube,
Up and down motion is connected through a screw thread mode set on the intracorporal two liftings swivel nut of the support tube and is mounted on the screw rod, and two
A lifting swivel nut height locating in support tube body is adjusted according to the direction of rotation of the screw rod.
As a further solution of the present invention: the over top of the support cylinder, which is provided with, drives the screw rod rotation
Actuator.
As a further solution of the present invention: the upper and lower ends of the water collection tank being passed through into strut respectively and are fixed on two institutes
It states on lifting swivel nut, height of the adjustable water collection tank relative to the support cylinder in the vertical direction；It catchments positioned at described
The closeouts right above cylinder are fixedly connected with support cylinder, and the piston and the support cylinder being placed in the water collection tank are solid
Fixed connection.
As a further solution of the present invention: the actuator is regulation handle, by the way that the regulation handle is manually operated
Screw rod rotation is driven, manual operation substitution is driven by electricity, and it is cost-saved and reduce energy consumption, meet energy-saving and environment-friendly trend.
As a further solution of the present invention: the water collection tank is fixed on the outer wall of the support cylinder, described
Closeouts are fixedly connected with a lifting swivel nut for being located at the support cylinder top, the piston with positioned at the support cylinder
Another lifting swivel nut of bottom is fixedly connected.
As a further solution of the present invention: the actuator is clockwise and anticlockwise motor, is driven by the clockwise and anticlockwise motor of energization
It is dynamic to drive screw rod rotation, have the advantages that laborsaving, reduction manual labor's intensity.
As a further solution of the present invention: being mounted on strut, the support cylinder on each described lifting swivel nut
Side plate on offer the channel matched with the strut, offer discharge outlet on the bottom plate of the support cylinder.
Compared with prior art, the beneficial effects of the present invention are:
The present invention provides a kind of seawater detection sample collecting apparatus, by the relative motion of water collection tank and piston, so that extra large
Water enters and is stored in water collection tank, and is catchmented using closeouts that are in the same direction with piston and moving synchronously to seawater has been collected
Cylinder carries out closure sealing, can be realized and collects seawater in water collection tank, and avoid seawater and omit from water collection tank, ensure that
The amount of collected seawater is conducive to the subsequent detection test of seawater, has the advantages that easy to operate, quantitative collection seawater.
Detailed description of the invention
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to embodiment or description of the prior art
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only of the invention some
Embodiment.
Fig. 1 is the structural schematic diagram that the first embodiment of sample collecting apparatus is used in seawater detection.
Fig. 2 is the structural schematic diagram that second of embodiment of sample collecting apparatus is used in seawater detection.
In figure: the 1- deck of boat, 2- support cylinder, 3- actuator, 4- upper backup pad, 5- pillar, 6- closeouts, 7- water collection tank,
8- piston, 9- water inlet, 10- piston rod, 11- lower supporting plate, 12- screw rod, 13- go up and down swivel nut, 14- strut, the channel 15-, 16-
Discharge outlet.
Specific embodiment
In order to which technical problems, technical solutions and advantages to be solved are more clearly understood, tie below
Accompanying drawings and embodiments are closed, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only
To explain the present invention, it is not intended to limit the present invention.
The present invention provides a kind of seawater detection sample collecting apparatus, by the relative motion of water collection tank 7 and piston 8,
So that seawater enters and is stored in water collection tank 7, and using with piston 8 in the same direction and the closeouts 6 that move synchronously are to having collected
The water collection tank of seawater carries out closure sealing, can be realized and collects seawater in water collection tank 7, and avoids seawater from water collection tank 7
Middle omission ensure that the amount of collected seawater, be conducive to the subsequent detection test of seawater, with easy to operate, quantitative collection is extra large
The advantages of water.
As shown in Figure 1, in embodiments of the present invention, a kind of seawater detection sample collecting apparatus, including support cylinder 2,
Closeouts 6, water collection tank 7, piston 8, water inlet 9, piston rod 10 and lifting swivel nut 13, wherein 2 reassembling type of support cylinder is solid
On the deck of boat 1, the piston 8 is arranged in the water collection tank 7 for Dingan County, and the regulating mechanism on the support cylinder 2 is arranged in
For adjusting relative position of the piston 8 in water collection tank 7, so that the closeouts 6 moved synchronously with the piston 8 are catchmented to described
The water inlet 9 opened up at the top of cylinder 7 carries out closure sealing.
When carrying out seawater acquisition, which is placed under seawater liquid level with sample collecting apparatus, passes through adjusting
Relative position of the institutional adjustment piston 8 in water collection tank 7, so that seawater enters in water collection tank 7, and using closeouts 6 to catchmenting
The water inlet 9 at 7 top of cylinder is sealed, and be can be realized and is collected seawater in water collection tank 7, and avoids seawater from water collection tank 7
Middle omission ensure that the amount of collected seawater, be conducive to the subsequent detection test of seawater, with easy to operate, quantitative collection is extra large
The advantages of water.
In one embodiment of invention, the regulating mechanism includes the screw rod 12 that rotation is set in the support cylinder 2,
The two lifting swivel nuts 13 being set in the support cylinder 2 that move up and down are connected through a screw thread mode and are mounted on the screw rod 12
On, two lifting swivel nuts 13 height locating in support cylinder 2 is adjusted according to the direction of rotation of the screw rod 12；
In an embodiment of the present invention, the upper and lower ends of the water collection tank 7 are passed through into strut 14 respectively and are fixed on two liters
It drops on swivel nut 13, height of the adjustable water collection tank 7 relative to the support cylinder 2 in the vertical direction；Further, it is located at
The closeouts 6 right above the water collection tank 7 are fixedly connected with support cylinder 2, the piston 8 that is placed in the water collection tank 7 and
The support cylinder 2 is fixedly connected；
Specifically, in embodiments of the present invention, the closeouts 6 are fixedly mounted on the following table of the upper backup pad 4 by pillar 5
Face, wherein upper backup pad 4 is fixed on the side outer wall of the support cylinder 2；
Specifically, in embodiments of the present invention, the water collection tank 7 is fixedly mounted on the top of piston rod 10, the piston rod 10
It is fixedly mounted on the lower supporting plate 11 being fixedly connected with the support cylinder 2, further, the sliding of piston rod 10 runs through
In the bottom plate of the support cylinder 2；
When in use, lifting swivel nut 13 is supporting height locating in cylinder 2 to the regulating mechanism in embodiments of the present invention
It is adjusted according to the direction of rotation of the screw rod 12, so as to adjust water collection tank 7 relative to the support cylinder 2 vertical
Height on direction, specifically, piston 8 moves downward in water collection tank 7 at this time when moving upwards water collection tank 7, seawater is not
It is disconnected to enter in water collection tank 7, water inlet 9 is blocked, it can be achieved that water collection tank when water collection tank 7 is continued up to closeouts 6
7 sealing avoids seawater and omits from water collection tank 7, ensure that the amount of collected seawater, is conducive to the subsequent detection examination of seawater
It tests.
Further, the over top of the support cylinder 2 is provided with the actuator that the screw rod 12 can be driven to rotate
3。
As an embodiment of the present invention, the actuator 3 is regulation handle, by the way that the regulation handle is manually operated
Screw rod 12 is driven to rotate, manual operation substitution is driven by electricity, and it is cost-saved and reduce energy consumption, meet energy-saving and environment-friendly trend.
As an embodiment of the present invention, the closeouts 6 be tapered rubber block structure, and the water inlet 9 be with
The taper mouth structure that the closeouts 6 match.
In embodiments of the present invention, strut 14 is mounted on each described lifting swivel nut 13, the support cylinder 2
The channel 15 matched with the strut 14 is offered on side plate, seawater can be entered in support cylinder 2 by channel 15, and be
2 internal water accumulation of support cylinder is avoided, offers discharge outlet 16 on the bottom plate of the support cylinder 2, facilitating will be in support cylinder 2
Ponding discharge, with mitigate promoted support cylinder 2 during required for power.
As shown in Fig. 2, the regulating mechanism includes that rotation is set to the support cylinder in another embodiment of invention
Screw rod 12 in 2, the two lifting swivel nuts 13 being set in the support cylinder 2 that move up and down are connected through a screw thread mode and install
On the screw rod 12, two go up and down the height locating in support cylinder 2 of swivel nuts 13 according to the direction of rotation of the screw rod 12
It is adjusted；
Further, in an embodiment of the present invention, the water collection tank 7 is fixed on the outer wall of the support cylinder 2, institute
State closeouts 6 and be fixedly connected with a lifting swivel nut 13 for being located at support 2 top of cylinder, the piston 8 be located at described in
Another lifting swivel nut 13 of support 2 bottom of cylinder is fixedly connected；So, when two lifting swivel nuts 13 of synchronous adjustment are propping up
When supportting the height and position in cylinder 2, while enabling to the piston 8 in water collection tank 7 to move downward, closeouts 6 are moved downward
And closure sealing can be carried out to the water inlet 9 at 7 top of water collection tank；It effectively prevents seawater to omit from water collection tank 7, ensure that
The amount of collected seawater is conducive to the subsequent detection test of seawater.
Specifically, in embodiments of the present invention, the closeouts 6 are fixedly mounted on the following table of upper backup pad 4 by pillar 5
Face, wherein upper backup pad 4 is fixedly mounted on corresponding lifting swivel nut 13 by a strut 14；
Specifically, in embodiments of the present invention, the piston 8 is fixedly mounted on the top of piston rod 10, the piston rod 10 is solid
Dingan County is on lower supporting plate 11, and further, the lower supporting plate 11 is fixedly mounted on corresponding by another strut 14
It goes up and down on swivel nut 13；And the piston rod 10 slides the bottom plate through the support cylinder 2.
As an embodiment of the present invention, the actuator 3 is clockwise and anticlockwise motor, is driven by the clockwise and anticlockwise motor of energization
Dynamic driving screw rod 12 rotates, and has the advantages that laborsaving, reduction manual labor's intensity.
As an embodiment of the present invention, the closeouts 6 be tapered rubber block structure, and the water inlet 9 be with
The taper mouth structure that the closeouts 6 match.
In embodiments of the present invention, strut 14 is mounted on each described lifting swivel nut 13, the support cylinder 2
The channel 15 matched with the strut 14 is offered on side plate, and is to avoid 2 internal water accumulation of support cylinder, the support tube
Discharge outlet 16 is offered on the bottom plate of body 2, the discharge of the ponding in cylinder 2 will be supported by facilitating, to reduce energy consumption.
In the description of the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection " are answered
It is interpreted broadly, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, can also can be in two elements indirectly connected through an intermediary
The connection in portion.For the ordinary skill in the art, the tool of above-mentioned term in the present invention can be understood with concrete condition
Body meaning.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (9)
1. a kind of seawater detection sample collecting apparatus, including support cylinder (2), closeouts (6), water collection tank (7), piston (8),
Water inlet (9), piston rod (10) and lifting swivel nut (13), support cylinder (2) reassembling type are fixedly mounted on the deck of boat (1),
It is characterized in that, the regulating mechanism on support cylinder (2) is arranged in the water collection tank (7) in piston (8) setting
For adjusting relative position of the piston (8) in water collection tank (7), so that right with closeouts (6) that the piston (8) moves synchronously
The water inlet (9) opened up at the top of the water collection tank (7) carries out closure sealing.
2. seawater detection sample collecting apparatus according to claim 1, which is characterized in that the closeouts (6) are cone
Type rubber block structure, the water inlet (9) are the taper mouth structure matched with the closeouts (6).
3. seawater detection sample collecting apparatus according to claim 2, which is characterized in that the regulating mechanism includes turning
The dynamic screw rod (12) in support cylinder (2), move up and down two lifting swivel nuts being set in support cylinder (2)
(13) it is connected through a screw thread mode to be mounted on the screw rod (12), two lifting swivel nuts (13) are in support cylinder (2) interior institute
The height at place is adjusted according to the direction of rotation of the screw rod (12).
4. seawater detection sample collecting apparatus according to claim 3, which is characterized in that support cylinder (2)
Over top is provided with the actuator (3) for driving the screw rod (12) to rotate.
5. seawater according to claim 4 detection sample collecting apparatus, which is characterized in that the water collection tank (7) it is upper
Lower both ends pass through strut (14) respectively and are fixed on two lifting swivel nuts (13), are located at right above the water collection tank (7)
The closeouts (6) are fixedly connected with support cylinder (2), the piston (8) and the support cylinder being placed in the water collection tank (7)
(2) it is fixedly connected.
6. seawater detection sample collecting apparatus according to claim 5, which is characterized in that the actuator (3) is to adjust
Save handle.
7. seawater detection sample collecting apparatus according to claim 4, which is characterized in that the water collection tank (7) is fixed
It is arranged on the outer wall of support cylinder (2), the closeouts (6) rise with one for supporting cylinder (2) top is located at
Drop swivel nut (13) is fixedly connected, and the piston (8) and another lifting swivel nut (13) for being located at described support cylinder (2) bottom are solid
Fixed connection.
8. seawater detection sample collecting apparatus according to claim 7, which is characterized in that the actuator (3) is positive
Invert motor.
9. according to any seawater detection sample collecting apparatus of claim 4~8, which is characterized in that described in each
It is mounted on strut (14) in lifting swivel nut (13), is offered and the strut (14) phase on the side plate of support cylinder (2)
The channel (15) of cooperation, it is described support cylinder (2) bottom plate on offer discharge outlet (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910038401.9A CN109855911A (en) | 2019-01-16 | 2019-01-16 | Sample collecting apparatus is used in a kind of detection of seawater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910038401.9A CN109855911A (en) | 2019-01-16 | 2019-01-16 | Sample collecting apparatus is used in a kind of detection of seawater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109855911A true CN109855911A (en) | 2019-06-07 |
Family
ID=66894808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910038401.9A Withdrawn CN109855911A (en) | 2019-01-16 | 2019-01-16 | Sample collecting apparatus is used in a kind of detection of seawater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109855911A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112345302A (en) * | 2020-11-18 | 2021-02-09 | 山东合创环保科技有限公司 | Underground water environment detection device |
| CN114518258A (en) * | 2022-01-21 | 2022-05-20 | 广东省有色矿山地质灾害防治中心 | A water source sampling test device for hydrogeology reconnaissance |
-
2019
- 2019-01-16 CN CN201910038401.9A patent/CN109855911A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112345302A (en) * | 2020-11-18 | 2021-02-09 | 山东合创环保科技有限公司 | Underground water environment detection device |
| CN114518258A (en) * | 2022-01-21 | 2022-05-20 | 广东省有色矿山地质灾害防治中心 | A water source sampling test device for hydrogeology reconnaissance |
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Application publication date: 20190607 |
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| WW01 | Invention patent application withdrawn after publication |