CN110018018A - A kind of unmanned boat automatic sampling apparatus - Google Patents
A kind of unmanned boat automatic sampling apparatus Download PDFInfo
- Publication number
- CN110018018A CN110018018A CN201910234258.0A CN201910234258A CN110018018A CN 110018018 A CN110018018 A CN 110018018A CN 201910234258 A CN201910234258 A CN 201910234258A CN 110018018 A CN110018018 A CN 110018018A
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- CN
- China
- Prior art keywords
- sampling
- component
- mounting base
- transmission
- unmanned boat
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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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B2035/006—Unmanned surface vessels, e.g. remotely controlled
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Health & Medical Sciences (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a kind of unmanned boat automatic sampling apparatus, including mounting base, transmission component, sampling component, mounting base to be fixed on hull, and transmission component is mounted in mounting base, and sampling component is mounted on transmission component, and transmission component drives sampling component movement.The present invention passes through control driver starting, drive small transmission wheel rotation, large drive wheel rotation is driven by driving member, the rotation of large drive wheel drives transmission shaft rotation, to be drivingly connected the rotation of pipe and sampling pipe, the depth that sampling pipe enters water, the depth of accurate regulation and control sampling can be controlled by controlling the rotation angle of driver in this way, keep sampled data more acurrate, meets different sampling of water quality depth requirements.
Description
Technical field
The present invention relates to water quality sampling device fields, more specifically to a kind of unmanned boat automatic sampling apparatus.
Background technique
It is conventionally used to the unmanned boat of environment measuring, water quality sampling device generally uses sampling pipe to be unable to automatic deploying and retracting and tune
The fixation device of section, can not adjust automatically sampling pipe depth, traditional water quality sampling device influences the navigation of unmanned boat, navigating
It can be damaged in row, low efficiency, occupied space is big, is unfavorable for safeguarding.
Summary of the invention
To overcome defect of the existing technology, the present invention proposes a kind of unmanned boat automatic sampling apparatus, which can be with
Automatic deploying and retracting sampling pipe, adjust automatically sampling depth, occupies little space, stable and high reliablity, aspect maintenance.
The purpose of the present invention is achieved through the following technical solutions:
A kind of unmanned boat automatic sampling apparatus, including mounting base, transmission component, sampling component are designed, the mounting base is solid
It is scheduled on hull, the transmission component is mounted in mounting base, and the sampling component is mounted on transmission component, the transmission group
Part drives sampling component movement.
In the above scheme, the mounting base includes mounting base (1), fixing seat (3), and the mounting base (1) is fixed
On hull, the fixing seat (3) is mounted on mounting base (1).
In the above scheme, the transmission component includes driver (2), small transmission wheel (4), driving member (5), large drive wheel
(6), transmission shaft (11), rotating bar (13), cross spacing block (12), longitudinal spacing block (14)；The driver (2) is fixed on
It is in power output shaft insertion small transmission wheel (4) of the driver (2) and fixed in reservation (3), driving member (5) socket
In small transmission wheel (4) and large drive wheel (6), the large drive wheel (6) is fixed on the input terminal of transmission shaft (11), the biography
Moving axis (11) runs through fixing seat (3), and the output end of the transmission shaft (11) is fixed rotating bar (13), fixing seat (3) setting
The cross spacing block (12) and longitudinal spacing block (14) of restricted rotating bar (13) rotation angle.It is driven in the driver (2)
When small transmission wheel (4) rotates, the driving member (5) drives the large drive wheel (6) to rotate together, to drive transmission shaft (11)
Rotation, rotating bar (13) with transmission shaft (11) rotate, limited by cross spacing block (12) and longitudinal spacing block (14) with
Control to adjust the rotation angle of rotating bar (13).
In the above scheme, the both ends of the transmission shaft (11) are fixedly connected with the bearing with sealing, and the bearing is fixed
On mounting base (3), isolated chambers are formed between the mounting base (3) and transmission shaft (11).
In the above scheme, the sampling component includes sampling pipe (7), sampling head (8), connecting tube (10), rotary joint
(9), the connecting tube (10) is equipped with interconnected inlet and outlet, and the connecting tube (10) is fixed on transmission shaft
(11) on, described sampling pipe (7) one end is connected to the water inlet of connecting tube (10), sampling pipe (7) other end and sampling head
(8) it is connected to, the water outlet of the connecting tube (10) is connected to rotary joint (9).The rotation of the transmission shaft (11) drives connection
(10) rotation is managed, so that sampling pipe (7) be driven to rotate.
In the above scheme, the fixing end of the rotary joint (9) is mounted on the water outlet of connecting tube (10), the rotation
The round end of adapter (9) can be rotated freely around 360 ° of fixing end.It in this way can be to avoid the water outlet being connected to rotary joint (9)
Pipe causes to wind because of the rotation of connecting tube (10).
In the above scheme, elastic component is fixed on the cross spacing block (12) and longitudinal spacing block (14).In order to subtract
To the impact force of transmission shaft (11) when stopping behind few sampling pipe (7) arrival designated position, in cross spacing block (12) and longitudinal limit
It is all fixed with elastic component on position block (14), there is rotating bar (13) when contacting with cross spacing block (12) and longitudinal spacing block (14)
Certain buffering avoids transmission shaft (11) from damaging due to by excessive impact force.Cross spacing block (12) guarantees sampling
Pipe (7) is parallel with hull when packing up, and does not influence the navigation of unmanned boat；Longitudinal spacing block (14) limits sampling pipe (7) maximum rotation
Angle be 90 degree.
In the above scheme, the driver (2) is stepper motor, and the small transmission wheel (4) and large drive wheel (6) are same
Step wheel, the driving member (5) are synchronous belt.Driver (2) driving sampling pipe (7) does 90 ° of rotations, the precision of stepper motor
Height feeds back the position of detection sampling pipe (7) by signal.
Mounting base of the invention is fixed on hull, and transmission component is mounted in mounting base, and sampling component is mounted on transmission
On component, installation and removal efficiency is improved, is maintained easily；By control driver starting, driving small transmission wheel rotation passes through biography
Moving part drives large drive wheel rotation, and the rotation of large drive wheel drives transmission shaft rotation, to be drivingly connected the rotation of pipe and sampling pipe
Turn, the depth that sampling pipe enters water, accurate regulation and control sampling can be controlled by controlling the rotation angle of driver in this way
Depth, keep sampled data more acurrate, meet different sampling of water quality depth requirements.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples, in attached drawing:
Fig. 1 is a kind of perspective view of unmanned boat automatic sampling apparatus in the embodiment of the present invention；
Fig. 2 is a kind of cross-sectional view of unmanned boat automatic sampling apparatus in the embodiment of the present invention；
Fig. 3 is a kind of main view and action schematic diagram of unmanned boat automatic sampling apparatus in the embodiment of the present invention；
Fig. 4 is a kind of rearview of unmanned boat automatic sampling apparatus in the embodiment of the present invention.
In figure: mounting base 1, fixing seat 3, small transmission wheel 4, driving member 5, large drive wheel 6, sampling pipe 7, takes driver 2
Sample head 8, rotary joint 9, connecting tube 10, transmission shaft 11, cross spacing block 12, rotating bar 13, longitudinal spacing block 14.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.
The present invention provides a kind of unmanned boat automatic sampling apparatus, including mounting base, transmission component, sampling component, mounting base
It is fixed on hull, transmission component is mounted in mounting base, and sampling component is mounted on transmission component, and transmission component drives sampling
Component movement.
As shown in Figure 1, mounting base includes mounting base 1, fixing seat 3, mounting base 1 is fixed on hull, and fixing seat 3 is pacified
On mounting base 1.
As shown in Figure 2 and Figure 4, transmission component includes driver 2, small transmission wheel 4, driving member 5, large drive wheel 6, transmission shaft
11, rotating bar 13, cross spacing block 12, longitudinal spacing block 14, wherein driver 2 is stepper motor, small transmission wheel 4 and big biography
Driving wheel 6 is synchronizing wheel, and driving member 5 is synchronous belt.Driver 2 is fixed in fixing seat 3, the power output shaft insertion of driver 2
In small transmission wheel 4 and fixed, driving member 5 is socketed in small transmission wheel 4 and large drive wheel 6, and large drive wheel 6 is fixed on transmission shaft 11
Input terminal on.Transmission shaft 11 runs through fixing seat 3, and the both ends of transmission shaft 11 are fixedly connected with the bearing with sealing, and bearing is fixed
In mounting base 3, isolated chambers are formed between mounting base 3 and transmission shaft 11.The fixed rotating bar 13 of the output end of transmission shaft 11, Gu
The cross spacing block 12 and longitudinal spacing block 14 that restricted rotating bar 13 rotates angle is arranged in reservation 3.Brief biography is driven in driver 2
When driving wheel 4 rotates, driving member 5 drives large drive wheel 6 to rotate together, to drive the rotation of transmission shaft 11, rotating bar 13 is with biography
Moving axis 11 rotates, and the rotation angle of rotating bar 13 is limited and controlled by cross spacing block 12 and longitudinal spacing block 14.
As shown in Figure 1-3, sampling component includes sampling pipe 7, sampling head 8, connecting tube 10, rotary joint 9, in connecting tube 10
Equipped with interconnected inlet and outlet, connecting tube 10 is fixed on transmission shaft 11,7 one end of sampling pipe and connecting tube 10
Water inlet connection, 7 other end of sampling pipe are connected to sampling head 8, and the water outlet of connecting tube 10 is connected to rotary joint 9.Transmission shaft
11 rotation drives connecting tube 10 to rotate, so that sampling pipe 7 be driven to rotate.Driver 2 drives sampling pipe 7 to do 90 ° of rotations, stepping
The precision of motor is high, and the position of detection sampling pipe 7 is fed back by signal.
To avoid the outlet pipe being connected to rotary joint 9 from causing to wind because of the rotation of connecting tube 10, rotary joint 9 is consolidated
Fixed end is mounted on the water outlet of connecting tube 10, and the round end of rotary joint 9 can be rotated freely around 360 ° of fixing end, is connected in this way
The phenomenon that outlet pipe is also followed by rotation when adapter tube 10 rotates, and is not in outlet pipe winding.
It is all solid on cross spacing block 12 and longitudinal spacing block 14 in order to reduce sampling pipe 7 to the impact force of transmission shaft 11
Fixed flexible part, makes rotating bar 13 and cross spacing block 12 and longitudinal spacing block 14 have certain buffering when contacting, avoids being driven
Axis 11 damages due to by excessive impact force.The guarantee sampling pipe 7 of cross spacing block 12 is parallel with hull when packing up, not shadow
Ring the navigation of unmanned boat；The angle that longitudinal spacing block 14 limits the maximum rotation of sampling pipe 7 is 90 degree.
The embodiment of the present invention is described in attached drawing, but the invention is not limited to above-mentioned specific embodiment parties
Formula, the above mentioned embodiment is only schematical, rather than restrictive, and those skilled in the art are in this hair
Under bright enlightenment, without breaking away from the scope protected by the purposes and claims of the present invention, many forms can be also made, this
It is belonged within protection of the invention a bit.
Claims (8)
1. a kind of unmanned boat automatic sampling apparatus, which is characterized in that including mounting base, transmission component, sampling component, the installation
Seat is fixed on hull, and the transmission component is mounted in mounting base, and the sampling component is mounted on transmission component, the biography
Dynamic component drives sampling component movement.
2. a kind of unmanned boat automatic sampling apparatus according to claim 1, which is characterized in that the mounting base includes installation
Bottom plate (1), fixing seat (3), the mounting base (1) are fixed on hull, and the fixing seat (3) is mounted on mounting base (1)
On.
3. a kind of unmanned boat automatic sampling apparatus according to claim 2, which is characterized in that the transmission component includes driving
Dynamic device (2), small transmission wheel (4), driving member (5), large drive wheel (6), transmission shaft (11), rotating bar (13), cross spacing block
(12), longitudinal spacing block (14)；The driver (2) is fixed on fixing seat (3), the power output shaft of the driver (2)
It is inserted into small transmission wheel (4) and fixes, the driving member (5) is socketed in small transmission wheel (4) and large drive wheel (6), described big
Driving wheel (6) is fixed on the input terminal of transmission shaft (11), and the transmission shaft (11) runs through fixing seat (3), the transmission shaft
(11) output end is fixed rotating bar (13), and the lateral limit of restricted rotating bar (13) rotation angle is arranged in the fixing seat (3)
Position block (12) and longitudinal spacing block (14).
4. a kind of unmanned boat automatic sampling apparatus according to claim 3, which is characterized in that the two of the transmission shaft (11)
End is fixedly connected with the bearing with sealing, and the bearing is fixed on mounting base (3), the mounting base (3) and transmission shaft (11)
Between form isolated chambers.
5. a kind of unmanned boat automatic sampling apparatus according to claim 3, which is characterized in that the sampling component includes adopting
Sample pipe (7), sampling head (8), connecting tube (10), rotary joint (9), the connecting tube (10) are equipped with interconnected water inlet
And water outlet, the connecting tube (10) are fixed on transmission shaft (11), the water inlet of described sampling pipe (7) one end and connecting tube (10)
Mouth connection, sampling pipe (7) other end are connected to sampling head (8), the water outlet of the connecting tube (10) and rotary joint (9)
Connection.The rotation of the transmission shaft (11) drives connecting tube (10) rotation, so that sampling pipe (7) be driven to rotate.
6. a kind of unmanned boat automatic sampling apparatus according to claim 5, which is characterized in that the rotary joint (9)
Fixing end is mounted on the water outlet of connecting tube (10), and the round end of the rotary joint (9) can freely be revolved around 360 ° of fixing end
Turn.
7. according to a kind of described in any item unmanned boat automatic sampling apparatus of claim 3-6, which is characterized in that the laterally limit
Elastic component is fixed on position block (12) and longitudinal spacing block (14).
8. according to a kind of described in any item unmanned boat automatic sampling apparatus of claim 3-6, which is characterized in that, the driving
Device (2) is stepper motor, and the small transmission wheel (4) and large drive wheel (6) are synchronizing wheel, and the driving member (5) is synchronous belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910234258.0A CN110018018A (en) | 2019-03-26 | 2019-03-26 | A kind of unmanned boat automatic sampling apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910234258.0A CN110018018A (en) | 2019-03-26 | 2019-03-26 | A kind of unmanned boat automatic sampling apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110018018A true CN110018018A (en) | 2019-07-16 |
Family
ID=67190067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910234258.0A Pending CN110018018A (en) | 2019-03-26 | 2019-03-26 | A kind of unmanned boat automatic sampling apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110018018A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105466728A (en) * | 2015-12-14 | 2016-04-06 | 长江水利委员会长江科学院 | Multi-point water sample automatic acquisition device carried by unmanned ship and method |
| CN106017991A (en) * | 2016-07-25 | 2016-10-12 | 安徽科微智能科技有限公司 | Automatic sampling mechanism and sampling method |
| BG2304U1 (en) * | 2015-10-05 | 2016-10-31 | "Корес" Еоод | Device for taking water samples |
| CN107036849A (en) * | 2017-05-03 | 2017-08-11 | 成都学院 | A kind of remote-controlled automatic data collection water sample device |
| CN108438144A (en) * | 2017-02-16 | 2018-08-24 | 深圳市云洲创新科技有限公司 | Unmanned boat and its sampling mechanism |
-
2019
- 2019-03-26 CN CN201910234258.0A patent/CN110018018A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BG2304U1 (en) * | 2015-10-05 | 2016-10-31 | "Корес" Еоод | Device for taking water samples |
| CN105466728A (en) * | 2015-12-14 | 2016-04-06 | 长江水利委员会长江科学院 | Multi-point water sample automatic acquisition device carried by unmanned ship and method |
| CN106017991A (en) * | 2016-07-25 | 2016-10-12 | 安徽科微智能科技有限公司 | Automatic sampling mechanism and sampling method |
| CN108438144A (en) * | 2017-02-16 | 2018-08-24 | 深圳市云洲创新科技有限公司 | Unmanned boat and its sampling mechanism |
| CN107036849A (en) * | 2017-05-03 | 2017-08-11 | 成都学院 | A kind of remote-controlled automatic data collection water sample device |
Non-Patent Citations (1)
| Title |
|---|
| 上海五金采购供应站: "《五金商品知识》", 31 December 1984 * |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190716 |
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| RJ01 | Rejection of invention patent application after publication |