CN207689380U - A kind of auxiliary device for being observed and measured in muddy water - Google Patents
A kind of auxiliary device for being observed and measured in muddy water Download PDFInfo
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- CN207689380U CN207689380U CN201721857873.XU CN201721857873U CN207689380U CN 207689380 U CN207689380 U CN 207689380U CN 201721857873 U CN201721857873 U CN 201721857873U CN 207689380 U CN207689380 U CN 207689380U
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- water trap
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Abstract
The utility model discloses a kind of auxiliary device for being observed and measured in muddy water, which includes camera, water trap and compensator.Water trap is hollow truncated cone, and small rostral is mounted on camera, and water trap is transparent closed；Compensator is connect with water trap.The frustum of a cone microcephaly of water trap is laterally externally provided with columnar interconnecting piece, it is circumferentially evenly provided with several watertight spotlight lamps to the inner surface edge of inherent top surface, the bottom surface of the big rostral of the frustum of a cone is equipped with scale, and the outer surface of bottom surface is evenly provided with several protrusions, and each high spot is respectively equipped with ball.The cavity of water trap Inner Constitution watertight, cavity is interior to be full of clear water.Water trap is connect with compensator by hose, and compensator is internally provided with the cavity of watertight and filled with clear water, and spring is additionally provided with inside compensator.Auxiliary device provided by the utility model for being observed and measured in muddy water observes and measures auxiliary tool as muddy water, can solve to observe in muddy water difficult existing for template works.
Description
Technical field
A kind of auxiliary tool the utility model is related to observation grade underwater robot for being observed in muddy water specifically relates to
And a kind of auxiliary device for being observed and measured in muddy water.
Background technology
Underwater robot, or it is remotely pilotless submersible (Remote Operational Vehicle, ROV), it is a kind of
The instrument and equipment carried using itself carries out artificially manipulating under water the diving apparatus of operation.
Carrying out underwater operation observation structure object using ROV under muddy water state at present, there are certain difficulty, existing solutions
Method mainly replaces optical means to carry out underwater observation operation by acoustics, and acoustic method can not be observed because resolution ratio is relatively low
The details of structure, there are larger defects, can not really reflect the variation of works.
Utility model content
The purpose of this utility model is to provide the auxiliary tool that a kind of underwater observation measures, using the method for arranging muddy water,
Difficulty existing for observation template works in muddy water is solved, is muddy water underwater operation providing method.
In order to achieve the above object, the utility model provides a kind of auxiliary device for being observed and measured in muddy water,
Wherein, the device includes camera, water trap and compensator；The water trap is hollow truncated cone, the frustum of a cone
Small rostral be mounted on camera on, the water trap is transparent closed；The compensator is connect with water trap.
The above-mentioned auxiliary device for being observed and measured in muddy water, wherein the outer diameter and water trap of the camera
The small rostral of the frustum of a cone top surface diameter it is equal.The angle of release of camera is identical as water trap angle of release.The water trap is transparent
The water trap of resin material, the camera are the low-light (level) camera of tubular shape, and illumination is preferably 0.05Lux (Le Ke
Department's degree).
The above-mentioned auxiliary device for being observed and measured in muddy water, wherein the water trap, the small rostral of the frustum of a cone
To columnar interconnecting piece is externally provided with, the groove constituted with water trap top surface on the inside of interconnecting piece is adapted and is nested with camera
Outside camera, camera outer diameter is identical as groove internal diameter.
The above-mentioned auxiliary device for being observed and measured in muddy water, wherein the water trap, the small rostral of the frustum of a cone
Several watertight spotlight lamps are circumferentially evenly provided with to the inner surface edge of inherent top surface, preferably watertight spotlight lamp is equipped with
Four.
The above-mentioned auxiliary device for being observed and measured in muddy water, wherein the water trap, the big rostral of the frustum of a cone
Bottom surface be equipped with scale, the outer surface of bottom surface is evenly provided with several protrusions, and each high spot is respectively equipped with ball.Preferably,
The bottom surface of the big rostral of the frustum of a cone of water trap is equipped with scale from center to surrounding, and protrusion leans near side (ns) in the outer surface of water trap bottom surface
It is uniformly arranged along the circumference at edge, is preferably set up four protrusions.Ball can be slided easily close to object to be detected when detection.
The above-mentioned auxiliary device for being observed and measured in muddy water, wherein the water trap, Inner Constitution watertight
Cavity, clear water is full of in cavity.
The above-mentioned auxiliary device for being observed and measured in muddy water, wherein the water trap passes through soft with compensator
Pipe connects, and the hose will be connected to inside the cavity of water trap and compensator.
The above-mentioned auxiliary device for being observed and measured in muddy water, wherein the compensator is internally provided with watertight
Cavity is additionally provided with the spring for providing pressure filled with clear water in cavity inside compensator.The compensator is preferably clear hollow
Cylinder, compensator predominantly ensures that water trap internal pressure is stablized, and is compensated using compensator, full of clear inside water trap
Water, and certain clear water is added inside compensator, the pressure that compensator inner spring provides is preferably 15PSI (Pounds per
Square Inch, pound/square inch), so the pressure of 15PSI has been remained inside water trap at work, to a certain degree
On do not limited by the depth of water.The auxiliary device is mounted on the front remotely pilotless submersible (ROV), and camera shooting back of head is equipped with communication
Cable is used for transmission data.Water trap ball is close to wall when operation, after camera Focussing to wall locations, ROV operations
Personnel operate equipment and are detected operation along detected material outer wall design survey line.Draining is adjusted under conditions of depth of water light is poor
Light inside device allows camera clearly to find out the details of works, needs to measure operation when such as detection detects,
ROV is maintained at position to be measured, and operation is measured by the scale on water trap, and the fine measurement that can meet structure is made
Industry.
Auxiliary device provided by the utility model for being observed and measured in muddy water has the following advantages：
The utility model to water-bound detection operation under muddy water in use, under can clearly detecting muddy water state
Structure can meet the observation operation in muddy water operation, while can carry out muddy water structure measurement work, improve video in muddy water
The efficiency for observing operation, can be mainly used in the observation of the panel-type structures such as power station dam facing structure, hull structure observing extensively
It measures in operation process, depth of implements is wide, can the operation under several meters to hundreds of meters depth.
Description of the drawings
Fig. 1 is the structural schematic diagram of the auxiliary device for being observed and measured in muddy water of the utility model.
Fig. 2 is the camera schematic diagram of the auxiliary device for being observed and measured in muddy water of the utility model.
Fig. 3 is the water trap schematic diagram of the auxiliary device for being observed and measured in muddy water of the utility model.
Wherein：1, camera；2, water trap；3, compensator；4, interconnecting piece；5, watertight spotlight lamp；6, scale；7, convex
It rises；8, ball；9, hose；10, spring；11, communication cable.
Specific implementation mode
Specific embodiment of the present utility model is further described below in conjunction with attached drawing.
As shown in Figure 1, the auxiliary device provided by the utility model for being observed and measured in muddy water, including camera 1,
Water trap 2 and compensator 3.
Water trap 2 is hollow truncated cone, and the small rostral of the frustum of a cone is mounted on camera 1, and water trap 2 is transparent close
It closes；Compensator 3 is connect with water trap 2.The outer diameter of camera 1 is equal with the top surface diameter of the small rostral of the frustum of a cone of water trap 2.It takes the photograph
As first 1 angle of release is identical as 2 angle of release of water trap.Water trap 2 is the water trap 2 of transparent resin material, and camera 1 is low-light (level)
Camera 1.
The frustum of a cone microcephaly of water trap 2 is laterally externally provided with columnar interconnecting piece 4,4 inside of interconnecting piece and 2 top surface of water trap
The groove of composition is adapted with camera 1 and is nested with outside camera 1, and 1 outer diameter of camera is identical as groove internal diameter.Draining
The inner surface edge of the lateral inherent top surface of the frustum of a cone microcephaly of device 2 is circumferentially evenly provided with several watertight spotlight lamps 5.
The bottom surface of the big rostral of the frustum of a cone of water trap 2 is equipped with scale 6, and the outer surface of bottom surface is evenly provided with several raised 7,
It is respectively equipped with ball 8 at each protrusion 7.
The cavity of 2 Inner Constitution watertight of water trap, cavity is interior to be full of clear water.Water trap 2 is connected with compensator 3 by hose 9
It connects, the cavity of water trap 2 is connected to by hose 9 with 3 inside of compensator.
Compensator 3 is internally provided with the cavity of watertight, filled with clear water in cavity, is additionally provided with inside compensator 3 and provides pressure
Spring 10.
The auxiliary device is mounted on the front remotely pilotless submersible (ROV), and 1 rear portion of camera is equipped with communication cable 11.
With reference to embodiment to the auxiliary device provided by the utility model for being observed and measured in muddy water do more into
One step describes.
Embodiment 1
A kind of auxiliary device for being observed and measured in muddy water, including camera 1, water trap 2 and compensator 3.
Water trap 2 is hollow truncated cone, and the small rostral of the frustum of a cone is mounted on camera 1, and water trap 2 is transparent close
It closes；Compensator 3 is connect with water trap 2.The outer diameter of camera 1 is equal with the top surface diameter of the small rostral of the frustum of a cone of water trap 2.It takes the photograph
As first 1 angle of release is identical as 2 angle of release of water trap.Water trap 2 is the water trap 2 of transparent resin material, and camera 1 is tubular shape
Low-light (level) camera 1, illumination is preferably 0.05Lux (Lux degree).It is shown in Figure 2.
The frustum of a cone microcephaly of water trap 2 is laterally externally provided with columnar interconnecting piece 4,4 inside of interconnecting piece and 2 top surface of water trap
The groove of composition is adapted with camera 1 and is nested with outside camera 1, and 1 outer diameter of camera is identical as groove internal diameter.Draining
The inner surface edge of the lateral inherent top surface of the frustum of a cone microcephaly of device 2 is circumferentially evenly provided with several watertight spotlight lamps 5, preferably
There are four ground watertight spotlight lamp 5 is set.
The bottom surface of the big rostral of the frustum of a cone of water trap 2 is equipped with scale 6, and the outer surface of bottom surface is evenly provided with several raised 7,
It is respectively equipped with ball 8 at each protrusion 7.Preferably, the bottom surface of the big rostral of the frustum of a cone of water trap 2 is equipped with from center to surrounding and carves
Degree 6, protrusion 7 are uniformly arranged along the circumference in the outer surface of 2 bottom surface of water trap close to edge, are preferably set up four protrusions 7.Inspection
Ball 8 can be slided easily close to object to be detected when survey.It is shown in Figure 3.
The cavity of 2 Inner Constitution watertight of water trap, cavity is interior to be full of clear water.Water trap 2 is connected with compensator 3 by hose 9
It connects, the cavity of water trap 2 is connected to by hose 9 with 3 inside of compensator.
Compensator 3 is internally provided with the cavity of watertight, filled with clear water in cavity, is additionally provided with inside compensator 3 and provides pressure
Spring 10.Compensator 3 is preferably the cylinder of clear hollow, and compensator 3 predominantly ensures that 2 internal pressure of water trap is stablized, and makes
It is compensated with compensator 3,2 inside of water trap is full of clear water, and certain clear water is added inside compensator 3, in compensator 3
The pressure that spring 10 provides is preferably 15PSI (Pounds per Square Inch, pound/square inch), so at work
The pressure that 15PSI has been remained inside water trap 2, is not limited to a certain extent by the depth of water.
The auxiliary device is mounted on the front remotely pilotless submersible (ROV), and 1 rear portion of camera is equipped with communication cable 11, uses
In transmission data.2 ball 8 of water trap is close to wall when operation, after 1 Focussing to wall locations of camera, ROV operating personnel
Operation equipment is detected operation along detected material outer wall design survey line.The regulation drainer 2 under conditions of depth of water light is poor
Internal light, allows camera 1 clearly to find out the details of works, needs to measure operation when such as detection detects,
ROV is maintained at position to be measured, measures operation by the scale 6 on water trap 2, can meet the fine measurement of structure
Operation.
Auxiliary device provided by the utility model for being observed and measured in muddy water, main utilize add in front of camera
Oil (gas) filling device makes the muddy water that front is arranged in front of camera, and the method for improving front brightness is observed, and muddy underwater work is improved
Efficiency, allow underwater robot that can be clearly observed the subtle form of works in muddy water, solve use and regard
Frequency observes the difficulty of panel-type structure in muddy water.Although the content of the utility model is made by above preferred embodiment
It is discussed in detail, but it should be appreciated that the description above is not considered as limitations of the present invention.In people in the art
After member has read the above, a variety of modifications and substitutions of the utility model all will be apparent.Therefore, this practicality
Novel protection domain should be limited to the appended claims.
Claims (8)
1. a kind of auxiliary device for being observed and measured in muddy water, which is characterized in that the device includes camera, draining
Device and compensator；
The water trap is hollow truncated cone, and the small rostral of the frustum of a cone is mounted on camera, and the water trap is transparent
It is closed；The compensator is connect with water trap.
2. the auxiliary device as described in claim 1 for being observed and measured in muddy water, which is characterized in that the camera
Outer diameter it is equal with the top surface diameter of the small rostral of the frustum of a cone of water trap.
3. the auxiliary device as claimed in claim 2 for being observed and measured in muddy water, which is characterized in that the draining
Device, frustum of a cone microcephaly are laterally externally provided with columnar interconnecting piece, the groove on the inside of interconnecting piece with water trap top surface composition with take the photograph
As head is adapted and is nested with outside camera.
4. the auxiliary device as claimed in claim 3 for being observed and measured in muddy water, which is characterized in that the draining
The inner surface edge of device, the lateral inherent top surface of frustum of a cone microcephaly is circumferentially evenly provided with several watertight spotlight lamps.
5. the auxiliary device as claimed in claim 4 for being observed and measured in muddy water, which is characterized in that the draining
The bottom surface of device, the big rostral of the frustum of a cone is equipped with scale, and the outer surface of bottom surface is evenly provided with several protrusions, each high spot difference
Equipped with ball.
6. the auxiliary device as claimed in claim 5 for being observed and measured in muddy water, which is characterized in that the draining
Device, the cavity of Inner Constitution watertight, cavity is interior to be full of clear water.
7. the auxiliary device as claimed in claim 6 for being observed and measured in muddy water, which is characterized in that the water trap
It is connect by hose with compensator, the hose will be connected to inside the cavity of water trap and compensator.
8. the auxiliary device as claimed in claim 7 for being observed and measured in muddy water, which is characterized in that the compensator
It is internally provided with the cavity of watertight, filled with clear water in cavity, the spring that pressure is provided is additionally provided with inside compensator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721857873.XU CN207689380U (en) | 2017-12-26 | 2017-12-26 | A kind of auxiliary device for being observed and measured in muddy water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721857873.XU CN207689380U (en) | 2017-12-26 | 2017-12-26 | A kind of auxiliary device for being observed and measured in muddy water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207689380U true CN207689380U (en) | 2018-08-03 |
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ID=62996273
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| Application Number | Title | Priority Date | Filing Date |
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| CN201721857873.XU Active CN207689380U (en) | 2017-12-26 | 2017-12-26 | A kind of auxiliary device for being observed and measured in muddy water |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107941806A (en) * | 2017-12-26 | 2018-04-20 | 上海荟蔚信息科技有限公司 | A kind of auxiliary device for being observed and measured in muddy water |
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2017
- 2017-12-26 CN CN201721857873.XU patent/CN207689380U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107941806A (en) * | 2017-12-26 | 2018-04-20 | 上海荟蔚信息科技有限公司 | A kind of auxiliary device for being observed and measured in muddy water |
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