CN209485355U - It is a kind of for turbulent flow, drop river underwater bathy metry device - Google Patents
It is a kind of for turbulent flow, drop river underwater bathy metry device Download PDFInfo
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- CN209485355U CN209485355U CN201920569699.1U CN201920569699U CN209485355U CN 209485355 U CN209485355 U CN 209485355U CN 201920569699 U CN201920569699 U CN 201920569699U CN 209485355 U CN209485355 U CN 209485355U
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Abstract
The utility model discloses one kind to be used for turbulent flow, the underwater bathy metry device in drop river, including dual frequency sounder host, dual frequency sounder energy converter, cable, hollow connection stock is vertically fixed in the top center of dual frequency sounder energy converter, the top of connection stock outer wall is fixed with prism, the middle and lower part of connection stock outer wall is fixed with counterweight, the top of connection stock outer wall is provided with fixed ring, fixed ring is caught below minisize electric hoist, and stock can be drivingly connected, dual frequency sounder energy converter is driven to move up and down, when being suspended on measurement by lifting hook pulley above minisize electric hoist on the cableway between river two sides, cable is slidably connected on cableway by lock.The problem of river conventional method more than very good solution turbulent flow, drop can not carry out subaqueous survey, substantially increases operating efficiency.
Description
Technical field
It is especially a kind of for turbulent flow, the underwater bathy metry device in the river that drops the utility model relates to underwater bathy metry device.
Background technique
Currently, conventional subsea topographic survey, the general measurement method that sounding instrument is carried using ship are merely capable of measurement water
Face is more tranquil, the lesser waters of wave.And measuring condition is extremely difficult under the special engineerings such as high mountain gorge region, urban river water
Difficulty, turbulent flow is anxious, drop is more, ship at all can not operation in water, bathymetric surveying, which works, to be difficult to carry out.If using weight
The method of lining rope is added to be estimated, precision not can guarantee again, and Measurement results are unable to reach design requirement.Therefore, the conventional depth of water is surveyed
Amount method can not carry out at all in the high mountain gorge area that turbulent flow is anxious, drop is more.
Utility model content
Technical problem to be solved by the utility model is to provide a kind of for turbulent flow, the underwater bathy metry dress in the river that drops
It sets, solves the problems, such as that routine work means can not carry out subaqueous survey in the river that turbulent flow is anxious, drop is more, can accurately obtain tired
The bathymetric data in difficult waters.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is: one kind is for turbulent flow, drop river
Underwater bathy metry device, including dual frequency sounder host, dual frequency sounder energy converter, cable, in dual frequency sounder energy converter
Top center is vertically fixed hollow connection stock, and the top of connection stock outer wall is fixed with prism, connection stock outer wall
Middle and lower part is fixed with counterweight, and the top of connection stock outer wall is provided with fixed ring, catches on fixed ring below minisize electric hoist,
And stock can be drivingly connected, dual frequency sounder energy converter is driven to move up and down, it is hung above minisize electric hoist by lifting hook pulley
In measurement on the cableway between river two sides, cable is slidably connected on cableway by lock, and cable is divided into cable
And optical cable, cable one end are connected on the generator on bank, the other end is connected with minisize electric hoist, and optical cable one end is connected to bank
On the dual frequency sounder host on side, the other end passes through connection the hollow of stock and connect with dual frequency sounder energy converter.
The counterweight is shuttle shape.
It is close to be provided with a circle protective case on the outside of dual frequency sounder energy converter, protective case is connected to connection length by wirerope
On the link of bar outer wall lower end setting.
The dual frequency sounder energy converter with connect stock and be fixedly connected by screw thread.
The prism is arranged symmetrically 4 in outer wall one week along connection stock.
The beneficial effects of the utility model are: the utility model underwater bathy metry device, can be improved working efficiency, saving is opened
Branch, measurement accuracy fully meet related regulation, code requirement, and preferably solving high-mountain gorge areas river underwater topography can not
The problem of measurement.
Detailed description of the invention
Fig. 1 is the utility model for turbulent flow, the structural schematic diagram of the underwater bathy metry device in the river that drops.
Fig. 2 is the utility model for turbulent flow, the usage state diagram of the underwater bathy metry device in the river that drops.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description:
As shown in Figure 1, the underwater bathy metry device for being used for turbulent flow, the river that drops of the utility model, including dual frequency sounder
Host 10, dual frequency sounder energy converter 11, cable 2 are vertically fixed hollow in the top center of dual frequency sounder energy converter 11
Connection stock 8, the top of connection 8 outer wall of stock is fixed with prism 6, and the middle and lower part of connection 8 outer wall of stock is fixed with counterweight
9, the top of connection 8 outer wall of stock is provided with fixed ring 13, fixed ring 13 is caught below minisize electric hoist 5, and can the company of driving
Extension bar 8 drives dual frequency sounder energy converter 11 to move up and down, and is suspended on survey by lifting hook pulley 4 above minisize electric hoist 5
When amount on the cableway 1 between river two sides, cable 2 is slidably connected on cableway 1 by lock 3, and cable 2 divides for cable
And optical cable, cable one end are connected on the generator 15 on bank, the other end is connected with minisize electric hoist 5, the connection of optical cable one end
On the dual frequency sounder host 10 on bank, the other end passes through connection the hollow of stock 8 and connect with dual frequency sounder energy converter 11.
It is preferred that the counterweight 9 is shuttle shape.
It is close to be provided with a circle protective case 12 on the outside of dual frequency sounder energy converter 11, protective case 12 is connected by wirerope 14
On the link 16 of connection 8 outer wall lower end of stock setting.
The dual frequency sounder energy converter 11 is fixedly connected with stock 8 is connect by screw thread.
The prism 6 is arranged symmetrically 4 in outer wall one week along connection stock 8, obtains for measuring device in any angle
Take position data.
Specifically, cableway is the cable that crosses the river that scene is set up according to physical condition, the types such as rope, cable wire can be divided into；Line
Cable is divided into cable and optical cable, and cable is used to provide power supply for electric block, optical cable for dual frequency sounder energy converter and host it
Between connection；Lock is for being fixed on cableway for cable；Lifting hook pulley be used for connect electric block, connect stock connection with
And sounding gear moves freely on cableway；Promotion of the minisize electric hoist for sounding gear is landed；Prism is to obtain depth measurement
Point position uses；Screw 13 is that component is connected and fixed；Connection field bar is main core component, by prism, energy converter protective case, double
Frequency depth sounder transducer, counterweight connect；Counterweight is to guarantee that package unit stablizes component that is not unbalance and smoothly entering water；It is double
Frequency sounding instrument host acquisition display depth measurement data；Dual frequency sounder energy converter is fathometer sounding transmitter, for emitting/receiving
Sound wave；Energy converter protective case is made of stainless steel plate, for protecting depth measurement to pop one's head in, avoids being touched by sundries such as water-bed stones
It hits.
For example, the dual frequency sounder is south SDE-28D dual frequency sounder, producer is that scientific and technological share is surveyed and drawn in Guangzhou south
Co., Ltd.
As shown in Fig. 2, utility model device assembling process is as follows:
1. dual frequency sounder energy converter with connect stock and be attached by itself thread, dual frequency sounder cable is direct
In the middle part of connection stock, it is pierced by from upper end and is attached with bank dual frequency sounder host；
2. energy converter protective case is fixed by screws on energy converter, using seizing wire by energy converter protective case with connect
Stock is attached；
3. counterweight is directly positioned on connection stock by centre bore, lower part is fixed by screw；
4. prism is placed in connection stock upper end position by itself thread；
5. being attached after connection stock and each assembling fittings are good by seizing wire and minisize electric hoist；
6. minisize electric hoist is fixed on cableway by suspension hook change gear；It can slidably reciprocate on cableway again, while miniature
Electric block is attached by cable and bank generator, provides mains power, is used to oscilaltion sounding gear.
The cross section place for needing to measure is chosen, anchor pole is put up, the stability for keeping anchor pole is paid attention to, is carried out when necessary with cableway
Then tiltedly protection sets up cableway across two sides among anchor pole；After cableway is put up, starts to assemble sounding gear, pay attention to rope to be used
Road fixes sounding gear, installs protective case, avoids collision, and when fixed screw will be locked into bottom, prevents from falling off；Prism is installed, it is micro-
Type electric block, lifting hook pulley, lock are smoothed out with the fingers para-electric cable and are powered on after inspection is errorless, and preparation starts to measure.When measurement,
Sounding gear movement uniform speed slow will move ahead as far as possible, and excessive velocities will lead to probe and rock, and be easy to happen danger.In-site measurement
After the completion of work, instrument is at the uniform velocity withdrawn, cuts off the power, removes each component, reinstall instrument box, avoided collision in transportational process.
The workflow of utility model device are as follows: choose working region, according to measurement position, set up cableway, install water
Lower sounding gear, operation are implemented, the data such as record position, depth of water, office work management, and achievement arranges.
The present invention solves the problems, such as that complicated difficult river routine work method can not carry out underwater bathy metry operation, valley,
The more river of the turbulent flows such as gully, drop carries out underwater bathy metry operation.Choose reservation place segment frame set cableway, by lifting hook pulley,
Sounding gear is mounted on cableway by minisize electric hoist, realizes torrent underwater bathy metry operation.Feature is that structure is simple, and function is real
With effect is obvious, assembling easy to disassemble, highly-safe, and the river conventional method more than very good solution turbulent flow, drop can not be into
The problem of row subaqueous survey, substantially increase operating efficiency.
Embodiment described above is merely to illustrate the technical idea and feature of the utility model, and its object is to make ability
Technical staff in domain, cannot be only practical to limit with the present embodiment it will be appreciated that the content of the utility model and implement accordingly
Novel the scope of the patents, i.e., same changes or modifications made by the revealed spirit of all the utility model, it is practical new still to fall in this
In the scope of the patents of type.
Claims (5)
1. a kind of change for turbulent flow, the underwater bathy metry device in the river that drops, including dual frequency sounder host (10), dual frequency sounder
Energy device (11), cable (2), which is characterized in that be vertically fixed in the top center of dual frequency sounder energy converter (11) hollow
It connects stock (8), the top of connection stock (8) outer wall is fixed with prism (6), connects the middle and lower part fixing sleeve of stock (8) outer wall
Have counterweight (9), the top of connection stock (8) outer wall is provided with fixed ring (13), catches on fixed ring below minisize electric hoist (5)
(13), and stock (8) can be drivingly connected dual frequency sounder energy converter (11) is driven to move up and down, above minisize electric hoist (5)
When being suspended on measurement by lifting hook pulley (4) on the cableway (1) between river two sides, cable (2) is sliding by lock (3)
Dynamic to be connected on cableway (1), cable (2) is divided into cable and optical cable, and cable one end is connected on the generator (15) on bank, another
End is connected with minisize electric hoist (5), and optical cable one end is connected on the dual frequency sounder host (10) on bank, and the other end, which passes through, to be connected
The hollow of extension bar (8) connect with dual frequency sounder energy converter (11).
2. according to claim 1 for turbulent flow, the underwater bathy metry device in the river that drops, which is characterized in that the counterweight (9)
For shuttle shape.
3. according to claim 1 for turbulent flow, the underwater bathy metry device in the river that drops, which is characterized in that be close to double frequency and survey
A circle protective case (12) is provided on the outside of deep instrument energy converter (11), protective case (12) is connected to connection stock by wirerope (14)
(8) on the link (16) of outer wall lower end setting.
4. according to claim 1 for turbulent flow, the underwater bathy metry device in the river that drops, which is characterized in that the double frequency is surveyed
Deep instrument energy converter (11) with connect stock (8) and be fixedly connected by screw thread.
5. according to claim 1 for turbulent flow, the underwater bathy metry device in the river that drops, which is characterized in that the prism (6)
4 are arranged symmetrically within outer wall one week along connection stock (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920569699.1U CN209485355U (en) | 2019-04-24 | 2019-04-24 | It is a kind of for turbulent flow, drop river underwater bathy metry device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920569699.1U CN209485355U (en) | 2019-04-24 | 2019-04-24 | It is a kind of for turbulent flow, drop river underwater bathy metry device |
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| CN209485355U true CN209485355U (en) | 2019-10-11 |
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| CN201920569699.1U Active CN209485355U (en) | 2019-04-24 | 2019-04-24 | It is a kind of for turbulent flow, drop river underwater bathy metry device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111517388A (en) * | 2020-05-11 | 2020-08-11 | 珠海九通水务股份有限公司 | Material level control system, control method and water treatment tank |
-
2019
- 2019-04-24 CN CN201920569699.1U patent/CN209485355U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111517388A (en) * | 2020-05-11 | 2020-08-11 | 珠海九通水务股份有限公司 | Material level control system, control method and water treatment tank |
| CN111517388B (en) * | 2020-05-11 | 2022-10-18 | 珠海九通水务股份有限公司 | Material level control system, control method and water treatment tank |
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