CN114383006A - Underwater multifunctional flexible supporting device - Google Patents
Underwater multifunctional flexible supporting device Download PDFInfo
- Publication number
- CN114383006A CN114383006A CN202210072020.4A CN202210072020A CN114383006A CN 114383006 A CN114383006 A CN 114383006A CN 202210072020 A CN202210072020 A CN 202210072020A CN 114383006 A CN114383006 A CN 114383006A
- Authority
- CN
- China
- Prior art keywords
- fixing plate
- sensor
- plate
- supporting device
- type
- Prior art date
- 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.)
- Pending
Links
- 230000005484 gravity Effects 0.000 claims abstract description 16
- 239000004677 Nylon Substances 0.000 claims description 7
- 230000003139 buffering effect Effects 0.000 claims description 7
- 229920001778 nylon Polymers 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 239000004697 Polyetherimide Substances 0.000 claims description 6
- 229920001601 polyetherimide Polymers 0.000 claims description 6
- 229920006324 polyoxymethylene Polymers 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 230000008719 thickening Effects 0.000 claims description 3
- 229930040373 Paraformaldehyde Natural products 0.000 claims description 2
- 239000012774 insulation material Substances 0.000 claims description 2
- -1 polyoxymethylene Polymers 0.000 claims description 2
- 239000011810 insulating material Substances 0.000 abstract description 8
- 229910052755 nonmetal Inorganic materials 0.000 abstract description 8
- 239000007769 metal material Substances 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 7
- 230000007613 environmental effect Effects 0.000 description 5
- 241001474374 Blennius Species 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 4
- 230000035945 sensitivity Effects 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 239000013535 sea water Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920002873 Polyethylenimine Polymers 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000013480 data collection Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/08—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/22—Undercarriages with or without wheels with approximately constant height, e.g. with constant length of column or of legs
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G9/00—Installations of electric cables or lines in or on the ground or water
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
Abstract
The invention particularly discloses an underwater multifunctional flexible supporting device which comprises a plurality of frames made of non-metal insulating materials and used for mounting different sensors, wherein each frame comprises an upper fixing plate, a lower fixing plate and a plurality of supporting stand columns, the supporting stand columns are uniformly distributed on the periphery of the upper fixing plate and used for mounting a first sensor, the upper end part and the lower end part of each supporting stand column respectively penetrate through the upper fixing plate and the lower fixing plate, a plurality of drainage lightening holes and a plurality of first through holes are formed in the upper fixing plate and the lower fixing plate, the drainage lightening holes are used for additionally mounting heavy objects to adjust the integral gravity center of the supporting device, the first through holes can be used for mounting a second sensor, and a second through hole used for mounting a third sensor is further formed in the upper fixing plate. The invention adopts the non-metal material to manufacture the frame, so that the gravity center is lower and more stable, the interference and the influence on various sensors are eliminated, the reliability of data information is improved, and the gravity center adjustment of the whole structure is realized.
Description
Technical Field
The invention relates to the technical field of offshore equipment, in particular to an underwater multifunctional flexible supporting device.
Background
Most of the existing underwater supporting devices are designed in a fine structure, the overall scheme is designed for specific magnetic sensors, once the magnetic sensors are finely adjusted, particularly the magnetic sensors with the same type and different weights have great influence on the overall gravity center of the underwater supporting device, so that the universality is poor, and the weight change of a temporary magnetic sensor cannot be adapted; moreover, the existing underwater supporting device has poor applicability to underwater landform structures (such as underwater gradients, underwater flatness, silt and the like), is generally difficult to be squarely and stably made due to consideration of the comprehensive balance evaluation of metal material structures and weight, and is often high in gravity center, so that the arrangement skill of the underwater device and the flatness of the underwater landform are more rigorous, and the reliability of test data acquisition is relatively low; meanwhile, the frame made of metal has the magnetic sensor information acquisition and monitoring sensitivity which interferes with synchronous work, even misjudgment is generated to directly influence the functional reliability of each magnetic sensor, the existing underwater supporting device is lack of cable harness binding and fixing of the magnetic sensor, and the interference damage of uncertain environmental factors such as underwater creatures and seaweeds to the cable harness can not be effectively prevented, so that the normal work of the whole device system is influenced.
In view of this, it is the technical problem that this technical field personnel urgently need to solve to study a multi-functional flexible strutting arrangement under water that the commonality is good, focus is adjustable and data collection reliability is high.
Disclosure of Invention
In order to solve the technical problems, the invention provides an underwater multifunctional flexible supporting device, which comprises a frame made of non-metal insulating materials and used for installing a plurality of sensors of different types, wherein the frame comprises an upper fixing plate, a lower fixing plate and a plurality of supporting stand columns, the upper fixing plate and the lower fixing plate are the same in size and are transversely arranged in parallel, the plurality of supporting stand columns are uniformly distributed on the upper fixing plate and used for installing a first type of sensor positioned between the upper fixing plate and the lower fixing plate, the upper end part of each supporting stand column penetrates through the upper fixing plate and is arranged on the upper side of the upper fixing plate, the lower end part of each supporting stand column penetrates through the lower fixing plate and is arranged on the lower side of the lower fixing plate, a plurality of drainage lightening holes and a plurality of first through holes are arranged on the upper fixing plate and the lower fixing plate, and the first through holes can be used for installing a second type of sensor positioned between the upper fixing plate and the lower fixing plate, the water drainage lightening hole is used for installing a heavy object to adjust the integral gravity center of the supporting device, and a second through hole used for installing a third type sensor is further formed in the upper fixing plate.
Preferably, each the last equal parallel fixed cover of support post is equipped with upper padding plate and lower bolster, upper padding plate and upper fixed plate's last side fixed connection, lower bolster and lower fixed plate's downside fixed connection, upper fixed plate's downside be equipped with upper padding plate assorted upper flange, lower fixed plate's the side of going up be equipped with lower bolster assorted lower flange, support post passes through upper padding plate, lower bolster, upper flange and lower flange and can dismantle fixed connection with upper fixed plate and lower fixed plate respectively.
Preferably, each support column is provided with a step matched with the lower end of the first type of sensor and a plurality of screw holes used for limiting the first type of sensor and located at the lower end of the first type of sensor, the screw holes are uniformly distributed on the peripheral side wall of the support column, and the upper end of the first type of sensor is provided with a first rubber pad and a first limiting ring which are used for adjusting the tightness degree and have a buffering effect.
Preferably, each support post upper end all is equipped with a plurality of and is used for spacing and the spacing hole of locking screw thread that takes off, a plurality of the spacing hole of screw thread evenly lays in the upside of upper padding plate.
Preferably, the sensor further comprises flanges matched with the end parts of the two ends of the second type of sensor, and the second type of sensor is respectively nested in the first through hole of the upper fixing plate and the first through hole of the lower fixing plate through the flanges.
Preferably, the upper backing plate and the upper flange are respectively detachably and fixedly connected with the upper fixing plate through bolts, and the lower backing plate and the lower flange are respectively detachably and fixedly connected with the lower fixing plate through bolts.
Preferably, the end of the second type of sensor is provided with a second rubber pad and a second limiting ring which are used for adjusting the tightness degree and have a buffering effect.
Preferably, the distance between the lower end part of each support column and the lower backing plate is 180 mm and 200mm, and the part between the lower end part of the support column and the lower backing plate is reinforced in a thickening mode to ensure that the framework runs stably.
Preferably, a plurality of harness holes for binding and fixing the cable harness are further formed in the upper fixing plate and the lower fixing plate.
Preferably, the frame is made of MC nylon, polyformaldehyde POM or polyetherimide PEI.
Compared with the prior art, the invention has the advantages that the invention mainly comprises the following aspects:
1) according to the invention, the framework for mounting various sensors is made of the non-metal insulating material, so that a larger-size framework structure can be manufactured, the gravity center of the whole structure of the supporting device is lower and more stable, the requirements on the arrangement skill and the flatness of underwater landforms of the underwater supporting device are lower, and the reliability of test data acquired by the sensors is higher; meanwhile, the non-metallic insulating material also fundamentally eliminates the interference and influence on different magnetic sensors, and the information acquisition and monitoring sensitivity of the magnetic sensors is improved to the maximum extent; and moreover, the gravity center of the whole structure of the supporting device can be adjusted by arranging the drainage lightening holes on the upper fixing plate and the lower fixing plate for installing weights.
2) According to the invention, the positions of the first through holes reserved on the upper fixing plate and the lower fixing plate are arranged, so that the position adjustment of the magnetic sensor can be realized to correspond to the sensor changes of the same type and different weights, the universality of the supporting device is effectively improved, and the supporting device can be used for additionally installing a heavy object to further adjust the gravity center of the whole structure of the supporting device.
3) The upper fixing plate and the lower fixing plate are provided with the plurality of wire harness holes, so that the cable harnesses on various magnetic sensors of different types can be orderly tied and fixed at various positions of the supporting device, interference and damage of uncertain environmental factors such as underwater organisms, seaweeds and the like to the cable harnesses are reduced as much as possible, and the magnetic sensor has a simple structure and longer service life, so that the magnetic sensor is high in stability and reliability.
4) The upper end of the supporting upright post is provided with the threaded limiting hole for limiting and preventing loosening, so that the normal operation of the supporting device is effectively ensured.
5) According to the invention, the rubber pads and the limiting rings are arranged at the end parts of the first type of sensor and the second type of sensor, so that the tightness of various sensors is adjusted, and meanwhile, the end parts of various sensors are ensured to have a certain buffering effect.
Drawings
Figure 1 is a schematic structural diagram of an underwater multifunctional flexible supporting device in the invention,
figure 2 is a top view of the underwater multifunctional flexible supporting device in the invention,
figure 3 is a cross-sectional view a-a of figure 2,
fig. 4 is a sectional view B-B of fig. 2.
In the figure: 1. the structure comprises an upper fixing plate, 11, a wiring harness hole, 2, a lower fixing plate, 4, a supporting upright post, 41, an upper flange, 42, a lower flange, 43, an upper cushion plate, 44, a lower cushion plate, 45, a step, 46, a screw hole, 47, a first rubber pad, 48, a first limiting ring, 49, a threaded limiting hole, 5, a drainage lightening hole, 6, a first through hole, 7 and a second through hole.
Detailed Description
In order to make the technical solutions of the present invention better understood, the present invention is further described in detail below with reference to the accompanying drawings.
In fig. 1, the vertical paper surface is upward, the vertical paper surface is downward, the vertical direction is vertical, and the direction perpendicular to the vertical direction is horizontal.
As shown in fig. 1-4, an underwater multifunctional flexible supporting device comprises a frame made of non-metal insulating material and used for installing a plurality of sensors of different types, the frame comprises an upper fixing plate 1, a lower fixing plate 2 and a plurality of supporting upright posts 4, the upper fixing plate 1 and the lower fixing plate 2 are identical in size and are transversely arranged in parallel, the plurality of supporting upright posts 4 are uniformly arranged on the upper fixing plate 1 and used for installing a first type of sensor positioned between the upper fixing plate 1 and the lower fixing plate 2, the upper end part of each supporting upright post 4 penetrates through the upper fixing plate 1 and is arranged on the upper side of the upper fixing plate 1, the lower end part of each supporting upright post 4 penetrates through the lower fixing plate 2 and is arranged on the lower side of the lower fixing plate 2, the upper fixing plate 1 and the lower fixing plate 2 are provided with a plurality of drainage weight-reducing holes 5 and a plurality of first through holes 6, the first through holes 6 can be used for installing a second type of sensor positioned between the upper fixing plate 1 and the lower fixing plate 2, the water drainage lightening hole 5 is used for additionally installing a heavy object to adjust the integral gravity center of the supporting device, and a second through hole 7 for installing a third type sensor is further arranged on the upper fixing plate 1.
In this embodiment, the sensors include three types, i.e., a first type sensor, a second type sensor and a third type sensor, wherein the number of the first type sensors is four, the four first type sensors form a square, and the four first type sensors are vertically and fixedly mounted on the support columns 4 at the four corners of the upper fixing plate 1 respectively; one second type sensor is arranged and is vertically arranged between the upper fixing plate 1 and the lower fixing plate 2; as shown in fig. 2, the third type of sensor includes an electronic bin sensor and a compass sensor which are installed in parallel in a plurality of second through holes 7 on the upper side of the upper fixing plate 1.
In the embodiment, the framework for mounting the three sensors is made of the non-metal insulating material, so that a larger-size framework structure can be manufactured, the gravity center of the overall structure of the supporting device is lower and more stable, and the gravity center of the overall structure of the supporting device can be adjusted by arranging the drainage lightening holes 5 and additionally arranging weights on the upper fixing plate 1 and the lower fixing plate 2, namely, the gravity center and balance of the supporting device are adjusted by the self weight brought by connecting objects through bolts, so that the supporting device has lower requirements on underwater arrangement skills and underwater landform flatness, and the reliability of test data acquired by various sensors is higher; meanwhile, the non-metallic insulating material also fundamentally eliminates the interference and influence on various sensors, and the information acquisition and monitoring sensitivity of the sensors is improved to the maximum extent; a plurality of first through-hole 6 can also be adjusted the position of support post 4 and then finely tune the position of all kinds of sensors, has realized the change to different weighing transducer of the same type, has good commonality.
In this embodiment, the frame is made of MC nylon, in other embodiments, it may also be made of polyoxymethylene POM or polyetherimide PEI, or nylon PA series and other non-metal materials, as long as the materials are non-metal materials, the density of the materials is greater than the density of seawater, the tensile strength of the materials is greater than or equal to 75Mpa, the water absorption of the materials is less than or equal to 1.4%, the seawater corrosion resistance of the materials is strong, and the environmental temperature of the materials is between 4 and 100 ℃.
In the present embodiment, the first through hole 6 and the second through hole 7 may also be filled with a large amount of water before the second type sensor and the third type sensor are not installed, so that the sinking and/or lifting effect of the whole supporting device is effectively improved.
In one embodiment, each support column 4 is provided with an upper backing plate 43 and a lower backing plate 44 which are fixedly sleeved in parallel, the upper backing plate 43 is fixedly connected with the upper side surface of the upper fixing plate 1, the lower backing plate 44 is fixedly connected with the lower side surface of the lower fixing plate 2, the lower side surface of the upper fixing plate 1 is provided with an upper flange 41 matched with the upper backing plate 43, the upper side surface of the lower fixing plate 2 is provided with a lower flange 42 matched with the lower backing plate 44, and the support column 4 is detachably and fixedly connected with the upper fixing plate 1 and the lower fixing plate 2 through the upper backing plate 43, the lower backing plate 44, the upper flange 41 and the lower flange 42.
In this embodiment, non-metallic insulation material is the MC nylon, considers the uncertain and the security of simplified structure of reliability that the split type structure was made to the MC nylon, support post 4, upper padding plate 43 and lower bolster 44 are integrated into one piece, match through upper flange 41 and upper padding plate 43 and lower flange 42 and lower bolster 44 and can dismantle fixed connection with support post 4 respectively with upper fixed plate 1 and bottom plate 2, have both guaranteed the reliable and stable nature of connection, the dismouting of being convenient for again simultaneously is maintained.
In one embodiment, each of the support columns 4 is provided with a step 45 matched with the lower end of the first type sensor and a plurality of screw holes 46 for limiting the first type sensor and located at the lower end of the first type sensor, the plurality of screw holes 46 are uniformly distributed on the peripheral side wall of the support column 4, and the upper end of the first type sensor is provided with a first rubber pad 47 and a first limiting ring 48 for adjusting tightness and having a buffering effect.
In this embodiment, the end portion of the lower end of the first type of sensor is connected with the step 45 in a matching manner, four screw holes 46 are uniformly formed in the peripheral side wall of the support column 4, the angle between adjacent screw holes 46 is 90 °, the screw holes 46 are matched with corresponding holes in the wall of the first type of sensor, accurate limiting of the first type of sensor can be achieved through bolts, and the position of the screw hole 46 on each support column 4 should be kept in a consistent direction to ensure that the corresponding screw holes 46 of the four first type of sensor are in a consistent direction.
In one embodiment, a plurality of threaded limiting holes 49 for limiting and preventing loosening are formed in the upper end of each supporting upright 4, and a plurality of threaded limiting holes 9 are uniformly distributed in the upper side of the upper backing plate 43. In this embodiment, can carry on spacingly to the support post 4 through the bolt matches with the spacing hole of screw thread 49, and then guaranteed strutting arrangement's normal operating, simultaneously, the bolt on the spacing hole of screw thread 49 combines with first rubber pad 47 can also carry out the screens and exert pressure to the first type sensor in the support post 4.
In one embodiment, the sensor further comprises flanges (not shown) which are matched with the two end ends of the second type of sensor, and the second type of sensor is respectively nested in the first through hole 6 of the upper fixing plate 1 and the first through hole 6 of the lower fixing plate 2 through the flanges. In this embodiment, the flange is embedded into the first through hole 6 and fixed in the upper fixing plate 1 and the lower fixing plate 2, and the two ends of the second type of sensor are detachably fixed by matching with the flange 61.
In one embodiment, the upper backing plate 43 and the upper flange 41 are detachably and fixedly connected to the upper fixing plate 1 by bolts, and the lower backing plate 42 and the lower flange 42 are detachably and fixedly connected to the lower fixing plate 2 by bolts. In this embodiment, the upper backing plate 43 and the upper flange 41 are fixedly connected with the upper fixing plate 1, and the lower backing plate 44 and the lower flange 42 are fixedly connected with the lower fixing plate 2 through bolts, so that the connection reliability between the support column 4 and the upper fixing plate 1 and between the support column 4 and the lower fixing plate 2 can be effectively ensured, and the maintenance, the assembly and the disassembly of the components are facilitated.
In one embodiment, the end of the second type of sensor is provided with a second rubber pad (not shown) and a second limit ring (not shown) for adjusting tightness and having a buffering function. In this embodiment, except that the first type of sensor end is provided with first rubber pad and first spacing ring for adjusting the degree of tightness and having a cushioning effect, the second type of sensor end is also provided with second rubber pad and second spacing ring that are the same as first rubber pad and first spacing ring in material, function and mounted position.
In one embodiment, the distance between the lower end of each of the support pillars 4 and the lower pad 44 is 180 mm and 220mm, and the portion between the lower end of the support pillar 4 and the lower pad 44 is reinforced by thickening to ensure the smooth operation of the frame. In order to ensure that the whole supporting device can be stable under the sea and ensure the normal operation of various sensors, the part with the length of about 200mm at the lower end of the supporting upright post 4 is thickened to strengthen the bearing capacity of the supporting upright post 3.
In one embodiment, the upper fixing plate 1 and the lower fixing plate 2 are further provided with a plurality of harness holes 11 for binding and fixing the cable harness. In the embodiment, in order to ensure that cable harnesses of various sensors of different types are orderly tied and fixed at various positions of the supporting device and reduce interference and damage of uncertain environmental factors such as underwater organisms, seaweeds and the like to the cable harnesses as much as possible, the upper fixing plate 1 and the lower fixing plate 2 are provided with the plurality of harness holes 11 for binding and fixing the cable harnesses, and the cable tie fixing device has the characteristics of simple structure, long service life, stability and reliability. Generally, the position of the wire harness hole 11 is set around the first, second and third sensors mounted on the upper and lower fixing plates 1 and 2. In other embodiments, the harness hole 11 can also be used for adjusting the bolt connection of the whole supporting device and connecting weight blocks, and simultaneously, the cable harness can also be bound and fixed through the drainage lightening hole 5.
According to the underwater multifunctional flexible supporting device, the frame is made of the seawater corrosion resistant high-strength non-metallic material MC nylon, and a larger-size frame structure is manufactured, so that the center of gravity of the whole structure of the supporting device is lower and more stable, the requirements on arrangement skills and underwater landform flatness of the underwater supporting device are lower, and the reliability of test data acquired by a sensor is higher; meanwhile, the non-metallic insulating material also fundamentally eliminates the interference and influence on different magnetic sensors, and the information acquisition and monitoring sensitivity of the magnetic sensors is improved to the maximum extent; moreover, the gravity center of the whole structure of the supporting device can be adjusted by arranging the drainage lightening holes on the upper fixing plate and the lower fixing plate for installing weights; meanwhile, a plurality of reserved first through holes are arranged, so that the position of the magnetic sensor is adjusted to correspond to the sensor changes of the same type and different weights, and the universality of the supporting device is improved; in addition, the wire harness holes 11 in the upper fixing plate 1 and the lower fixing plate 2 can also be used for binding and fixing the cable harnesses of various sensors, so that the interference and damage of uncertain environmental factors such as underwater organisms, seaweed and the like to the cable harnesses can be reduced to a great extent.
The underwater multifunctional flexible supporting device provided by the invention is described in detail above. The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the core concepts of the present invention. It should be noted that, for those skilled in the art, it is possible to make various improvements and modifications to the present invention without departing from the principle of the present invention, and those improvements and modifications also fall within the scope of the claims of the present invention.
Claims (10)
1. The utility model provides a multi-functional flexible strutting arrangement under water, its characterized in that, form including the preparation of non-metallic insulation material and be used for installing the frame of a plurality of different types of sensor, the frame includes upper fixed plate (1), bottom plate (2) and a plurality of support post (4), the same and horizontal parallel arrangement of size of upper fixed plate (1) and bottom plate (2), a plurality of support post (4) evenly lay on upper fixed plate (1) and bottom plate (2) and are used for installing the first type sensor that is located between upper fixed plate (1) and bottom plate (2), the upper end tip of each support post (4) all passes upper fixed plate (1) and places the upside of upper fixed plate (1), the lower extreme tip of each support post (4) all passes bottom plate (2) and places the downside of bottom plate (2), all be equipped with a plurality of drainage lightening hole (5) and a plurality of on upper fixed plate (1) and bottom plate (2) The first through hole (6), the first through hole (6) can be used for installing the second type of sensor between the upper fixing plate (1) and the lower fixing plate (2), the water drainage lightening hole (5) is used for installing heavy objects to adjust the overall gravity center of the supporting device, and the upper fixing plate (1) is further provided with a second through hole (7) used for installing the third type of sensor.
2. The underwater multifunctional flexible supporting device as claimed in claim 1, wherein each of the supporting columns (4) is fixedly sleeved with an upper backing plate (43) and a lower backing plate (44) in parallel, the upper backing plate (43) is fixedly connected with the upper side surface of the upper fixing plate (1), the lower backing plate (44) is fixedly connected with the lower side surface of the lower fixing plate (2), the lower side surface of the upper fixing plate (1) is provided with an upper flange (41) matched with the upper backing plate (43), the upper side surface of the lower fixing plate (2) is provided with a lower flange (42) matched with the lower backing plate (44), and the supporting columns (4) are respectively detachably and fixedly connected with the upper fixing plate (1) and the lower fixing plate (2) through the upper backing plate (43), the lower backing plate (44), the upper flange (41) and the lower flange (42).
3. The underwater multifunctional flexible supporting device as claimed in claim 2, wherein each supporting column (4) is provided with a step (45) matched with the end of the lower end of the first type of sensor and a plurality of screw holes (46) used for limiting the first type of sensor and located at the lower end of the first type of sensor, the plurality of screw holes (46) are uniformly distributed on the peripheral side wall of the supporting column (4), and the end of the upper end of the first type of sensor is provided with a first rubber pad (47) and a first limiting ring (48) which are used for adjusting the degree of tightness and have a buffering effect.
4. The underwater multifunctional flexible supporting device as claimed in claim 3, wherein a plurality of threaded limiting holes (49) for limiting and preventing loosening are formed in the upper end of each supporting upright post (4), and the plurality of threaded limiting holes (49) are uniformly distributed in the upper side of the upper backing plate (43).
5. The underwater multifunctional flexible supporting device as claimed in claim 4, further comprising flanges matched with the end parts of the two ends of the second type of sensor, wherein the second type of sensor is respectively nested in the first through hole (6) of the upper fixing plate (1) and the first through hole (6) of the lower fixing plate (2) through the flanges.
6. The underwater multifunctional flexible supporting device as claimed in claim 5, wherein the upper backing plate (43) and the upper flange (41) are respectively and fixedly connected with the upper fixing plate (1) through bolts in a detachable mode, and the lower backing plate (44) and the lower flange (42) are respectively and fixedly connected with the lower fixing plate (2) through bolts in a detachable mode.
7. The underwater multifunctional flexible supporting device of claim 6, wherein a second rubber pad and a second limit ring which are used for adjusting tightness and have a buffering effect are arranged at the end part of the second type of sensor.
8. The underwater multifunctional flexible supporting device as claimed in claim 7, wherein the distance between the lower end of each supporting column (4) and the lower backing plate (44) is 180 mm and 220mm, and the part between the lower end of the supporting column (4) and the lower backing plate (44) is reinforced by thickening to ensure the smooth operation of the frame.
9. The underwater multifunctional flexible supporting device as claimed in any one of claims 1 to 8, characterized in that the upper fixing plate (1) and the lower fixing plate (2) are further provided with a plurality of harness holes (11) for binding and fixing cable harnesses.
10. The underwater multi-functional flexible support device of claim 9, wherein said frame is fabricated from MC nylon, polyoxymethylene POM, or polyetherimide PEI.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210072020.4A CN114383006A (en) | 2022-01-21 | 2022-01-21 | Underwater multifunctional flexible supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210072020.4A CN114383006A (en) | 2022-01-21 | 2022-01-21 | Underwater multifunctional flexible supporting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114383006A true CN114383006A (en) | 2022-04-22 |
Family
ID=81203747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210072020.4A Pending CN114383006A (en) | 2022-01-21 | 2022-01-21 | Underwater multifunctional flexible supporting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114383006A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201653447U (en) * | 2010-01-21 | 2010-11-24 | 上海海洋大学 | Measuring fixed frame of seafloor instrument |
| CN102409898A (en) * | 2011-09-23 | 2012-04-11 | 无锡国科微纳传感网科技有限公司 | Intrusion detection fence |
| KR101418737B1 (en) * | 2013-11-26 | 2014-07-11 | 엔아이에스컨설턴트 주식회사 | Device for Measuring a Flow and Depth of Water in Floating Structure on the Sea |
| US20140224167A1 (en) * | 2011-05-17 | 2014-08-14 | Eni S.P.A. | Autonomous underwater system for a 4d environmental monitoring |
| CN208760875U (en) * | 2018-07-05 | 2019-04-19 | 上海查湃智能科技有限公司 | Framing component and underwater robot |
| CN211147694U (en) * | 2019-12-09 | 2020-07-31 | 郭燕午 | Photoelectric sensor protection shell |
| CN113390596A (en) * | 2021-06-10 | 2021-09-14 | 天津大学 | Vortex-induced vibration collision test system for marine vertical tube bundle |
-
2022
- 2022-01-21 CN CN202210072020.4A patent/CN114383006A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201653447U (en) * | 2010-01-21 | 2010-11-24 | 上海海洋大学 | Measuring fixed frame of seafloor instrument |
| US20140224167A1 (en) * | 2011-05-17 | 2014-08-14 | Eni S.P.A. | Autonomous underwater system for a 4d environmental monitoring |
| CN102409898A (en) * | 2011-09-23 | 2012-04-11 | 无锡国科微纳传感网科技有限公司 | Intrusion detection fence |
| KR101418737B1 (en) * | 2013-11-26 | 2014-07-11 | 엔아이에스컨설턴트 주식회사 | Device for Measuring a Flow and Depth of Water in Floating Structure on the Sea |
| CN208760875U (en) * | 2018-07-05 | 2019-04-19 | 上海查湃智能科技有限公司 | Framing component and underwater robot |
| CN211147694U (en) * | 2019-12-09 | 2020-07-31 | 郭燕午 | Photoelectric sensor protection shell |
| CN113390596A (en) * | 2021-06-10 | 2021-09-14 | 天津大学 | Vortex-induced vibration collision test system for marine vertical tube bundle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102878910A (en) | Inclined plane instrument device for measuring friction coefficient and friction angle of granular materials | |
| US10986810B2 (en) | Feed bin monitoring system | |
| CN107121251A (en) | Seismic simulation testing device and method based on electrohydraulic servo system | |
| CN114383006A (en) | Underwater multifunctional flexible supporting device | |
| CN214010281U (en) | Construction survey is with multi-functional survey and drawing sopwith staff | |
| CN104792628B (en) | One kind becomes space Π type shearing test devices | |
| CN201534736U (en) | Load detection and display device of lifting equipment | |
| CN114018461B (en) | Mooring tension measuring device for ship mooring test | |
| CN2896244Y (en) | Electronic platform scale | |
| CN206818193U (en) | Horizon equipment | |
| CN216309122U (en) | Navigation warning device for port channel and offshore engineering | |
| CN205632925U (en) | Marine electric installation's installation device | |
| CN208830307U (en) | A kind of adjustable angle spiral ground pile device | |
| CN105951867A (en) | Foundation for installation and positioning of automatic meteorological station | |
| US3802258A (en) | Tension measuring means for submarine cables | |
| CN208207211U (en) | Underwater self-stabilization workbench | |
| CN215562491U (en) | Earth surface settlement monitoring structure suitable for complex environment | |
| CN114414474B (en) | Portable concrete void board detection method based on rebound time | |
| CN211954012U (en) | Comprehensive inspection device for support production | |
| CN218179944U (en) | Hydraulic engineering quality supervise is with straightness detection device that hangs down | |
| CN202133454U (en) | Combined and staggered axle load scale of bending plate | |
| CN109263801B (en) | Arrangement method of marine equipment | |
| CN214199908U (en) | Displacement observer for pile foundation self-balancing static load test | |
| CN216516987U (en) | Positioning foundation pile for civil construction | |
| CN218751253U (en) | Multi-beam sounding system installation device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |