CN110017882B - Big degree of depth underwater surveying and mapping device guard box - Google Patents
Big degree of depth underwater surveying and mapping device guard box Download PDFInfo
- Publication number
- CN110017882B CN110017882B CN201910407261.8A CN201910407261A CN110017882B CN 110017882 B CN110017882 B CN 110017882B CN 201910407261 A CN201910407261 A CN 201910407261A CN 110017882 B CN110017882 B CN 110017882B
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- shell
- extending column
- mapping device
- column
- depth underwater
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
Abstract
The invention provides a protective box for a large-depth underwater surveying and mapping device, which relates to the technical field of detection equipment and comprises a first shell and a second shell, wherein a cavity formed by splicing the first shell and the second shell is internally provided with a locking part, the inner side of the first shell, which is close to the second shell, is provided with a first extending column, the inner side of the second shell, which is close to the first shell, is provided with a second extending column, at least one part of each of the first extending column and the second extending column is arc-shaped, the locking part comprises a supporting seat, an adjusting disc arranged on the supporting seat and a locking ring arranged on the side surface of the adjusting disc, and at least one part of each of the first extending column and the second extending column is positioned in the locking ring. The protective box for the large-depth underwater surveying and mapping device is simple in structure, good in protective performance, safe, stable, capable of adapting to large-depth underwater operation, good in waterproof performance, capable of preventing marine organisms from being touched by mistake, not prone to damage and free of pollution.
Description
Technical Field
The invention relates to the technical field of detection equipment,
in particular, the invention relates to a protective box for a large-depth underwater surveying and mapping device.
Background
At present, with the enhancement of human economic activities and the expansion of the activity range, the requirements on energy and safety are continuously increased, the ocean area on the earth is large, the resources in the ocean are rich, the exploration is very good, the human underwater activities are more and more frequent, the construction and investment of underwater engineering are continuously increased, and the underwater exploration even underwater exploration operation with large depth is generally carried out.
The underwater detector is also called as an unmanned remote control submersible, is a limit operation device working under water, has severe underwater environment and limited human diving depth, so the underwater detector becomes an important tool for developing ocean, and the unmanned remote control submersible mainly comprises: the cable remote-control submersible is divided into an underwater self-propelled type, a towed type and a cable-free remote-control submersible, the underwater detector is more difficult in technology, the water pressure is extremely high under the condition of large depth, the detectors are more electronic parts, in order to protect detection data, effective water proofing is needed, in addition, in order to avoid seawater corrosion and prevent the accidental touch of marine organisms, the switch of the shell of the detector cannot be exposed, and finally, the detection device has better capability of recycling and reusing.
Therefore, in order to solve the above problems, it is necessary to design a protective box for a reasonable large-depth underwater surveying and mapping device.
Disclosure of Invention
The invention aims to provide the protective box of the large-depth underwater surveying and mapping device, which has the advantages of simple structure, good protective performance, safety, stability, good waterproof performance, capability of adapting to large-depth underwater operation, capability of preventing marine organisms from mistakenly touching, difficulty in damage and no pollution.
In order to achieve the purpose, the invention is realized by adopting the following technical scheme:
the utility model provides a large-depth underwater surveying and mapping device guard box, includes first casing and second casing, be provided with the sticking department in the cavity that first casing and second casing concatenation formed, the inboard that first casing is close to the second casing is provided with first post that stretches out, the inboard that the second casing is close to first casing is provided with the second and stretches out the post, first post and the second of stretching out all have at least a part to be the arc, the sticking department includes the supporting seat, set up in adjusting disk on the supporting seat and set up in the catch of adjusting disk side, first post and the second of stretching out all have at least a part to be located in the catch.
Preferably, the adjusting disk is an electromagnetic member, and the locking ring is a magnetic member.
Preferably, the first housing is provided with first concave-convex teeth for connecting with the second housing, and the second housing is provided with second concave-convex teeth for matching with the first concave-convex teeth.
Preferably, the surfaces of the first concave-convex teeth and the second concave-convex teeth are both provided with waterproof layers.
Preferably, the shape formed by splicing the first shell and the second shell comprises a regular polyhedron, a cylinder and a sphere.
Preferably, the outer sides of the first extending column and the second extending column are provided with external threads.
Preferably, the inner side wall of the lock ring is provided with an internal thread.
Preferably, the length of the second projecting column is not less than the length of the first projecting column.
Preferably, the adjusting disc is connected with the supporting seat through a rotating shaft.
Preferably, the adjusting disc rotates around the rotating shaft.
Preferably, the number of the first projecting column, the second projecting column and the locking ring is at least one.
The protective box for the large-depth underwater surveying and mapping device has the beneficial effects that: simple structure, the protective properties is good, and safety and stability can adapt to big degree of depth underwater operation, and waterproof performance is good, prevents that marine organism from touching by mistake, and is not fragile, pollution-free.
Drawings
FIG. 1 is a schematic structural diagram of one embodiment of the present invention;
FIG. 2 is a schematic structural diagram of another embodiment of the present invention;
FIG. 3 is a schematic top view of one embodiment of the present invention;
in the figure: 1. the locking device comprises a first shell, 11, a first extending column, 111, external threads, 12, first concave-convex teeth, 2, a second shell, 21, a second extending column, 22, second concave-convex teeth, 3, a locking part, 31, a supporting seat, 32, an adjusting disc, 321, a rotating shaft, 33 and a locking ring.
Detailed Description
The invention is further described below with reference to the accompanying drawings and examples.
At present, with the enhancement of human economic activities and the expansion of the activity range, the requirements on energy and safety are continuously increased, the ocean area on the earth is large, the resources in the ocean are rich, the exploration is very good, the human underwater activities are more and more frequent, the construction and investment of underwater engineering are continuously increased, and the underwater exploration even underwater exploration operation with large depth is generally carried out.
The underwater detector is also called as an unmanned remote control submersible, is a limit operation device working under water, has severe underwater environment and limited human diving depth, so the underwater detector becomes an important tool for developing ocean, and the unmanned remote control submersible mainly comprises: the cable remote-control submersible is divided into an underwater self-propelled type, a towed type and a cable-free remote-control submersible, the underwater detector is more difficult in technology, the water pressure is extremely high under the condition of large depth, the detectors are more electronic parts, in order to protect detection data, effective water proofing is needed, in addition, in order to avoid seawater corrosion and prevent the accidental touch of marine organisms, the switch of the shell of the detector cannot be exposed, and finally, the detection device has better capability of recycling and reusing.
The first embodiment is as follows: as shown in fig. 1 to 3, which are only one embodiment of the present invention, a large-depth underwater surveying and mapping device protection box includes a first housing 1 and a second housing 2, a locking portion 3 is disposed in a cavity formed by splicing the first housing 1 and the second housing 2, a first protruding column 11 is disposed on the first housing 1 near the inner side of the second housing 2, a second protruding column 21 is disposed on the second housing 2 near the inner side of the first housing 1, at least a portion of each of the first protruding column 11 and the second protruding column 21 is arc-shaped, the locking portion 3 includes a supporting seat 31, an adjusting disk 32 disposed on the supporting seat 31, and a locking ring 33 disposed on the side of the adjusting disk 32, and at least a portion of each of the first protruding column 11 and the second protruding column 21 is disposed in the locking ring 33.
In the invention, the first housing 1 and the second housing 2 are spliced to form a cavity, and the locking part 3 in the cavity locks the first housing 1 and the second housing 2.
The inner side of the first shell 1, which is close to the second shell 2, is provided with a first extending column 11, the inner side of the second shell 2, which is close to the first shell 1, is provided with a second extending column 21, at least one part of each of the first extending column 11 and the second extending column 21 is arc-shaped, the locking part 3 is provided with a locking ring 33, at least one part of each of the first extending column 11 and the second extending column 21 is located in the locking ring 33, after the first shell 1 and the second shell 2 are spliced, the first extending column 11 and the second extending column 21 just form a cylinder, the locking ring 33 is sleeved on the cylinder to fix the first extending column 11 and the second extending column 21, and the splicing structure of locking the first shell 1 and the second shell 2 is completed.
Of course, to facilitate control of the locking ring 33, the adjusting disk 32 is an electromagnetic member and the locking ring 33 is a magnetic member.
The adjusting disc 32 is an object which is electrified to generate magnetism, a magnetic field is generated after the adjusting disc 32 is electrified, if the adjusting disc 32 and the locking ring 33 have the same polarity, the locking ring 33 is far away from the adjusting disc 32 and is sleeved on a cylinder formed by the first extending column 11 and the second extending column 21, and the locking protection box is completed; on the contrary, if the polarity of the adjusting disc 32 is opposite to that of the locking ring 33, the locking ring 33 will be attracted by the adjusting disc 32 and be far away from the cylinder formed by the first extending column 11 and the second extending column 21, and the protection box is locked and opened, so as to be freely opened.
The whole device is free of circuit exposure and pollution, damage caused by mistaken touch of a switch by marine organisms is avoided, the switch of the protection box is also completed by receiving signals by the internal adjusting disc 32, and the device can adapt to large-depth underwater operation.
Finally, the position of the locking ring 33 is adjusted, in the locking part 3, the adjusting disc 32 is arranged on the supporting seat 31, the locking ring 33 is arranged on the side surface of the adjusting disc 32, and the locking ring 33 can be aligned with the second extending column 21 only by rotating the adjusting disc.
When the protection box needs to be locked, the locking part 3 is installed on the second housing 2 to align with the position of the locking ring 33, then the first housing 1 is covered, the adjusting disc 32 of the locking part 3 is informed to be electrified, so that the polarity of the adjusting disc 32 is the same as that of the locking ring 33, the locking ring 33 is displaced towards the direction of the second extending column 21 until the first extending column 11 is locked, and the first extending column 11 and the second extending column 21 are connected and locked.
On the contrary, when the protection box needs to be opened, the direction of the current applied to the adjusting disc 32 is changed, the polarity of the adjusting disc 32 and the polarity of the locking ring 33 are adjusted to be opposite, the locking ring 33 is displaced towards the adjusting disc 32 until the first extending column 11 is loosened, the connection locking between the first extending column 11 and the second extending column 21 is released, and then the first shell 1 is opened.
In order to achieve a good waterproof effect, the first shell 1 is provided with first concave-convex teeth 12 used for being connected with the second shell 2, and the second shell 2 is provided with second concave-convex teeth 22 used for being matched with the first concave-convex teeth 12. And the surfaces of the first concave-convex teeth 12 and the second concave-convex teeth 22 are provided with waterproof layers, so that waterproof and waterproof effects are achieved, and seawater can enter a cavity enclosed by the first shell 1 and the second shell 2 when large-depth operation is effectively avoided.
The protective box for the large-depth underwater surveying and mapping device is simple in structure, good in protective performance, safe, stable, capable of adapting to large-depth underwater operation, good in waterproof performance, capable of preventing marine organisms from being touched by mistake, not prone to damage and free of pollution.
The second embodiment is also shown in fig. 1 to 3, which is only one embodiment of the present invention, and in order to make the protection effect of the protection box of the large-depth underwater surveying and mapping device of the present invention better and control the degree of the protection box higher, the present invention further has the following design:
first, the number of the first projecting column 11, the second projecting column 21 and the locking ring 33 is at least one, that is, the locking ring 33 locks the first projecting column 11 and the second projecting column 21, and there are a plurality of such locking structures, and a plurality of such locking structures are uniformly arranged around the inner side walls of the first casing 1 and the second casing 2.
Then, the shape formed by splicing the first shell 1 and the second shell 2 comprises a regular polyhedron, a cylinder and a sphere. If the device is conveniently arranged on an underwater platform, the shape formed by splicing the first shell 1 and the second shell 2 can be a regular polyhedron and a cylinder, as shown in fig. 1; if for the convenience greater degree of depth operation, avoid the image of water pressure and ocean current, the shape that first casing 1 and second casing 2 concatenation formed is the spheroid, reduces the rivers influence, as shown in fig. 2.
Furthermore, the outer sides of the first extending column 11 and the second extending column 21 are both provided with external threads 111. Correspondingly, the inner side wall of the lock ring 33 is provided with internal threads. The locking ring 33 is screwed with the first extending column 11 and the second extending column 21 conveniently, and the connecting structure of the first shell 1 and the second shell 2 is more stable.
And the length of the second projecting column 21 is not smaller than the length of the first projecting column 11. The second projecting pole 21 is longer than the first projecting pole 11, so that the excess length of the second projecting pole 21 can be used for facilitating the initial installation of the locking ring 33 and limiting the locking ring 33
Finally, the adjusting disk 32 is connected to the supporting seat 31 through a rotating shaft 321, and the adjusting disk 32 rotates around the rotating shaft 321. When the lock ring 33 is installed, if the lock ring 33 is matched with the first extending column 11 and the second extending column 21 to deviate a certain distance, the lock ring 33 can be matched and connected with the first extending column 11 and the second extending column 21 by rotating the adjusting disc 32 by a small angle, of course, the adjusting disc 32 is preferably circular, the adjusting disc 32 and the rotating shaft 321 are coaxially arranged, all the lock rings 33 are the same as the distance between the first extending column 11 and the second extending column 21, and thus, the rotating of the adjusting disc 32 cannot form collision and friction with the first extending column 11 and the second extending column 21 in other directions.
The protective box for the large-depth underwater surveying and mapping device is simple in structure, good in protective performance, safe, stable, capable of adapting to large-depth underwater operation, good in waterproof performance, capable of preventing marine organisms from being touched by mistake, not prone to damage and free of pollution.
Example three: in order to further understand the large-depth underwater surveying and mapping device protection box, the use method of the large-depth underwater surveying and mapping device protection box comprises the following steps:
the first step is as follows: the second housing 2 is provided such that the second concave-convex teeth 22 of the second housing 2 extend upward;
the second step is that: -arranging said locking part 3 in the second housing 2, ensuring that the locking ring 33 is connected to said second projecting stud 21, and that at least a part of the second projecting stud 21 is located in said locking ring 33;
the third step: splicing the first shell 1 to the second shell 2 downwards, and ensuring that the first concave-convex teeth 12 are matched and connected with the second concave-convex teeth 22;
the fourth step: informing the adjusting disk 32 of the locking part 3 to be electrified, so that the adjusting disk 32 and the locking ring 33 have the same polarity, the locking ring 33 displaces towards the second extending column 21 until the first extending column 11 is fastened, and the first extending column 11 and the second extending column 21 are connected and locked;
the fifth step: when the protection box needs to be opened, the adjusting disc 32 is electrified and forms reverse current, the adjusting disc 32 and the locking ring 33 are adjusted to have opposite polarities, the locking ring 33 is displaced towards the adjusting disc 32 until the first extending column 11 is loosened, and the connection locking of the first extending column 11 and the second extending column 21 is released.
Here concatenation on first casing 1 and the second casing 2 is accomplished through first concavo-convex tooth 12 and the cooperation of second concavo-convex tooth 22, and first concavo-convex tooth 12 and the surface of second concavo-convex tooth 22 all are provided with waterproof coating, effectively avoid outside sea water to get into inside the casing.
Of course, it should be noted that: the outer sides of the first extending column 11 and the second extending column 21 are provided with external threads, the inner side of the lock ring 33 is provided with internal threads, and the inner side of the lock ring 33 is conveniently screwed with the first extending column 11 and the second extending column 21. The second projecting post 21 is longer than the first projecting post 11, and the excess length of the second projecting post 21 can be used to facilitate initial installation of the locking ring 33 and to limit the locking ring 33.
Moreover, the power on of the adjusting disc 32 in the fourth step and the fifth step can be obtained through remote control, and complex unlocking operation on the outer side is not needed.
The large-depth underwater surveying and mapping device protection box is simple in structure, good in protection performance, safe, stable, capable of adapting to large-depth underwater operation, good in waterproof performance, capable of preventing marine organisms from being touched by mistake, not prone to damage and free of pollution.
The present invention is not limited to the above-described specific embodiments, and various modifications and variations are possible. Any modifications, equivalents, improvements and the like made to the above embodiments in accordance with the technical spirit of the present invention should be included in the scope of the present invention.
Claims (7)
1. The utility model provides a big degree of depth underwater surveying and mapping device guard box which characterized in that: the electromagnetic locking device comprises a first shell (1) and a second shell (2), a locking part (3) is arranged in a cavity formed by splicing the first shell (1) and the second shell (2), a first extending column (11) is arranged on the inner side, close to the second shell (2), of the first shell (1), a second extending column (21) is arranged on the inner side, close to the first shell (1), of the second shell (2), at least one part of each of the first extending column (11) and the second extending column (21) is arc-shaped, the locking part (3) comprises a supporting seat (31), an adjusting disc (32) arranged on the supporting seat (31) and a locking ring (33) arranged on the side face of the adjusting disc (32), at least one part of each of the first extending column (11) and the second extending column (21) is located in the locking ring (33), and the adjusting disc (32) is an electromagnetic piece, the locking ring (33) is a magnetic part, the first shell (1) is provided with a first concave-convex tooth (12) used for being connected with the second shell (2), the second shell (2) is provided with a second concave-convex tooth (22) used for being matched with the first concave-convex tooth (12), and waterproof layers are arranged on the surfaces of the first concave-convex tooth (12) and the second concave-convex tooth (22).
2. The large-depth underwater surveying and mapping device protection box according to claim 1, characterized in that: the shape formed by splicing the first shell (1) and the second shell (2) comprises a regular polyhedron, a cylinder and a sphere.
3. The large-depth underwater surveying and mapping device protection box according to claim 1, characterized in that: and external threads (111) are arranged on the outer sides of the first extending column (11) and the second extending column (21).
4. The large-depth underwater surveying and mapping device protection box according to claim 3, characterized in that: the inner side wall of the lock ring (33) is provided with internal threads.
5. The large-depth underwater surveying and mapping device protection box according to claim 1, characterized in that: the length of the second projecting column (21) is not less than the length of the first projecting column (11).
6. The large-depth underwater surveying and mapping device protection box according to claim 1, characterized in that: the adjusting disc (32) is connected with the supporting seat (31) through a rotating shaft (321), and the adjusting disc (32) rotates around the rotating shaft (321).
7. The large-depth underwater surveying and mapping device protection box according to claim 1, characterized in that: the number of the first extending column (11), the second extending column (21) and the locking ring (33) is at least one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910407261.8A CN110017882B (en) | 2019-05-16 | 2019-05-16 | Big degree of depth underwater surveying and mapping device guard box |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910407261.8A CN110017882B (en) | 2019-05-16 | 2019-05-16 | Big degree of depth underwater surveying and mapping device guard box |
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| CN110017882A CN110017882A (en) | 2019-07-16 |
| CN110017882B true CN110017882B (en) | 2020-12-08 |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112203463A (en) * | 2020-10-09 | 2021-01-08 | 湖南百圣环保节能科技有限公司 | Electricity-saving voltage stabilizer shell |
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| CN110017882A (en) | 2019-07-16 |
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