CN207248300U - Hemispherical bottom-sitting type liminmeter observation device - Google Patents
Hemispherical bottom-sitting type liminmeter observation device Download PDFInfo
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- CN207248300U CN207248300U CN201721132455.4U CN201721132455U CN207248300U CN 207248300 U CN207248300 U CN 207248300U CN 201721132455 U CN201721132455 U CN 201721132455U CN 207248300 U CN207248300 U CN 207248300U
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- stent
- liminmeter
- observation device
- sitting type
- hemispherical
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Abstract
It the utility model is related to marine hydrology field.Purpose is to provide a kind of reliable, stabilization, safety, multifunctional unit in the hemispherical bottom-sitting type liminmeter observation device of one.Technical solution is：Hemispherical bottom-sitting type liminmeter observation device, including for fixing the stent of some observation instruments；It is characterized in that：Described device further includes the steel cable, the large-scale float being connected by rope with stent, the acoustics release transponder for being fixed on stent and transponder counterweight being connected to by cable wire of four foot anchors and connecting bracket and four foot anchors；The hemispherical support that the stent forms for two a quarter beaded supports.
Description
Technical field
Marine hydrology field is the utility model is related to, is specifically hemispherical bottom-sitting type liminmeter observation device.
Background technology
Existing offshore tidal level observation, typically fixes tide gauge with counterweight shelf and sinks to seabed, then floated with float
Float over sea to be positioned, go to safeguard before ship is needed during observation, ensure the safety of instrument.
The shortcomings that prior art, mainly has：
1) the boisterous influence such as typhoon is run into, ship goes maintenance to have very big security risk；
2) liminmeter positioned with float is easily lost, because float is easy to be pulled away by fishing boat etc. on the water surface；
3) people is periodically gone to safeguard that the cost spent is higher with ship；
4) shelf of the prior art is generally all larger relatively heavy, transport difficult；
5) prior art sink to the bottom shelf be typically all rectangle and it is square based on, it is easy to walked by salvagings such as fishing nets；
6) the instrument rate of recovery of the prior art often loses instrument and data than relatively low.
Utility model content
Technical problem to be solved in the utility model is：Overcome the shortcomings of in above-mentioned background technology, there is provided a kind of reliable,
Stabilization, safety, multifunctional unit are in the hemispherical bottom-sitting type liminmeter observation device of one.
The technical scheme that the utility model is provided is as follows：
Hemispherical bottom-sitting type liminmeter observation device, including for fixing the stent of some observation instruments；It is characterized in that：
Described device further include the steel cable of four foot anchors and connecting bracket and four foot anchors, the large-scale float being connected by rope with stent,
It is fixed on stent and the acoustics release transponder of transponder counterweight is connected to by cable wire；The stent is two a quarters
The hemispherical support of beaded support composition.
Each a quarter beaded support is welded by two eighth ball shape stents；Each eighth ball shape branch
Frame is welded by three orthogonal linear angle steel with three arc-shaped angle steel.
The arc-shaped angle steel of the stent extends the protrusion of certain length from the plane of hemisphere, to be inserted into ooze.
Described two a quarter beaded supports are bolted.
The support vertical is used in the cylinder that some fixed observer instruments are welded with the linear angle steel of hemispherical plane
The observation instrument (liminmeter RBR and conductivity-temperature-depth system CTD etc.) is placed, acoustics release transponder is located at the following of cylinder.
The beneficial effects of the utility model are：
1st, the utility model can be carried during multiple instruments carry out and observed for a long time, and operating personnel need to only set sight before operation
Instrument is surveyed, stent and four foot earth anchors are put into specified point position seabed, fetched after placing a period of time by acoustics release transponder
The stent and observation instrument；
2nd, the utility model uses hemispherical dome structure, and convenient disassembly, is readily transported, and hemispherical design is conducive to shelf
Stabilization, trend is small to the shelf of the impulse ratio square of shelf；
3rd, the supporting large-scale float of the utility model leave sea also have a distance (be not it is traditional it is floating across the sea
Float), because without being impacted to shipping, being not easy to be found and stealing；And shelf and four foot earth anchors are all sunk to the bottom
Do not allow it is easy to be lost, so the security of instrument has obtained very big guarantee；
4th, the device is fetched by acoustics release transponder, greatly improves stent and the instrument rate of recovery；
5th, need to go to safeguard before people is regular by the liminmeter of buoy location, the utility model can realize it is unattended,
Safety coefficient is high, while can meet the requirement of marine hydrology tidal level observation criteria, and manufactures that cost is low, safeguard needs people and
The expense of ship greatly reduces.
Brief description of the drawings
Fig. 1 is the operating diagram of the utility model.
Embodiment
With reference to Figure of description, the utility model is described in further detail, but the utility model be not limited to
Lower embodiment.
Hemispherical bottom-sitting type liminmeter observation device as depicted, including the stent 1 for fixed observer instrument；
The utility model thes improvement is that：Described device further includes four foot anchors 3 and connecting bracket and four foot anchors
Steel cable 2, large-scale float 6 are connected by rope 5 (recommendation uses anti-corrosion nylon rope) with stent, and acoustics release transponder 8 uses anti-corrosion
Buckle is fixed on stent, and the lower button of acoustics release transponder tail end connects a transponder counterweight 9 by cable wire；The branch
The hemispherical support that frame forms for two a quarter beaded supports.
The hemispherical support that the stent forms for two a quarter beaded supports；Each a quarter beaded support by
Two eighth ball shape stents are spliced；Each eighth ball shape stent by three orthogonal linear angle steel with
Three arc-shaped angle steel is welded.Wherein, arc-shaped angle steel extends certain length (length of recommended 5- from the plane of hemisphere
Protrusion 1-1 10cm), to be inserted into ooze, is conducive to the stabilization of stent entirety.Stent is needed after carrying out by multiple anticorrosion
Processing.
The correspondence position of the adjacent angle steel of two a quarter beaded supports is laid with threaded hole, and being bolted becomes
Hemispherical support, can conveniently dismantle.
The cylinder 4 that some retainer instruments are welded with the linear angle steel perpendicular to hemispherical plane (is only shown in figure
One), for placing multiple observation instruments (liminmeter RBR and conductivity-temperature-depth system CTD etc.)；About 10cm below a cylinder wherein
Place is buckled with anti-corrosion and acoustics release transponder is fixed on linear angle steel.
The operation principle of the utility model is as follows：
In use, first setting observation instrument, then pass through certain length on ship is surveyed (length determines as needed)
The foot of steel cable connecting bracket and earth anchor, connect large-scale float and stent with anti-corrosion nylon rope (length determines as needed), use
Cable wire (length determines as needed) connects acoustics release transponder and transponder counterweight；First earth anchor input in the sea, traveling is about
After 200 meters, then stent is put into the sea (containing the transponder counterweight that is attached thereto and large-scale float), wherein transponder counterweight and branch
The sum of gravity of frame is more than the buoyancy of large-scale float, and stent can slowly sink to seabed, position the stent across the sea with Radio Beacon
Position, easy to next time to take when finds the position.Work is measured after 26 hours to terminate, and is surveyed ship and is positioned by Radio Beacon
Position find the position, the order of recycling is sent by acoustics release deck unit on ship, waits the acoustics release on stent
Transponder receives the order, loses transponder counterweight, the buoyancy of large-scale float is more than the gravity of stent, treats that stent floats to
Behind sea 7, you can fulfil assignment.After the completion of salvaging, instrument data is read, you can complete this observation.
Finally it should be noted that listed above is only specific embodiment of the utility model.Obviously, this practicality is new
Type is not limited to above example, can also there is many variations.Those of ordinary skill in the art can be from disclosed in the utility model
All deformations for directly exporting or associating in content, are considered as the scope of protection of the utility model.
Claims (5)
1. hemispherical bottom-sitting type liminmeter observation device, including for fixing the branch of some observation instrument and acoustics release transponders
Frame (1)；It is characterized in that：Described device further includes the steel cable (2) of four foot anchors (3) and connecting bracket and four foot anchors, passes through rope
Large-scale float (6) that sub (5) are connected with stent, the sound for being fixed on stent and transponder counterweight (9) being connected to by cable wire (7)
Learn release transponder (8)；The hemispherical support that the stent forms for two a quarter beaded supports.
2. hemispherical bottom-sitting type liminmeter observation device according to claim 1, it is characterised in that each a quarter ball
Shape stent is welded by two eighth ball shape stents；Each eighth ball shape stent is by three orthogonal straight lines
Shape angle steel is welded with three arc-shaped angle steel.
3. hemispherical bottom-sitting type liminmeter observation device according to claim 1, it is characterised in that：The circular arc of the stent
Shape angle steel extends the protrusion (1-1) of certain length from the plane of hemisphere, to be inserted into ooze.
4. hemispherical bottom-sitting type liminmeter observation device according to claim 1, it is characterised in that：Described two four/
One beaded support is bolted.
5. hemispherical bottom-sitting type liminmeter observation device according to claim 1, it is characterised in that：The support vertical in
The cylinder (4) of some fixed observer instruments is welded with the linear angle steel of hemispherical plane, acoustics release transponder is located at cylinder
It is following.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721132455.4U CN207248300U (en) | 2017-09-05 | 2017-09-05 | Hemispherical bottom-sitting type liminmeter observation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721132455.4U CN207248300U (en) | 2017-09-05 | 2017-09-05 | Hemispherical bottom-sitting type liminmeter observation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207248300U true CN207248300U (en) | 2018-04-17 |
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ID=61884359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721132455.4U Active CN207248300U (en) | 2017-09-05 | 2017-09-05 | Hemispherical bottom-sitting type liminmeter observation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207248300U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111517171A (en) * | 2020-05-08 | 2020-08-11 | 郭素娥 | Three-dimensional multilayer cable box |
| CN112525235A (en) * | 2020-12-01 | 2021-03-19 | 天津津航技术物理研究所 | Window structure for photoelectric detection device |
-
2017
- 2017-09-05 CN CN201721132455.4U patent/CN207248300U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111517171A (en) * | 2020-05-08 | 2020-08-11 | 郭素娥 | Three-dimensional multilayer cable box |
| CN111517171B (en) * | 2020-05-08 | 2022-02-11 | 郭素娥 | Three-dimensional multilayer cable box |
| CN112525235A (en) * | 2020-12-01 | 2021-03-19 | 天津津航技术物理研究所 | Window structure for photoelectric detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Room 609 and 610, North building, Huadong Hospital, 22 Chaowang Road, Hangzhou, Zhejiang 310014 Patentee after: Zhejiang Huadong mapping and Engineering Safety Technology Co.,Ltd. Address before: 310014 No.22 Chaowang Road, Xiacheng District, Hangzhou City, Zhejiang Province Patentee before: ZHEJIANG HUADONG SURVEYING, MAPPING AND GEOINFORMATION Co.,Ltd. |
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| CP03 | Change of name, title or address |