CN219904703U - Viewing cylinder capable of clearly observing diver in low-visibility water - Google Patents
Viewing cylinder capable of clearly observing diver in low-visibility water Download PDFInfo
- Publication number
- CN219904703U CN219904703U CN202320981838.8U CN202320981838U CN219904703U CN 219904703 U CN219904703 U CN 219904703U CN 202320981838 U CN202320981838 U CN 202320981838U CN 219904703 U CN219904703 U CN 219904703U
- Authority
- CN
- China
- Prior art keywords
- diver
- shell
- low
- cylinder core
- water
- 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.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 17
- 239000012780 transparent material Substances 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 5
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 3
- 230000009189 diving Effects 0.000 abstract description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 8
- 235000017491 Bambusa tulda Nutrition 0.000 description 8
- 241001330002 Bambuseae Species 0.000 description 8
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 8
- 239000011425 bamboo Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
Landscapes
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
The utility model relates to the field of diving tools, in particular to an observation cylinder capable of clearly observing in low-visibility water by a diver, which comprises a shell and a cylinder core, wherein the shell is of a cylindrical protection structure, the cylinder core is of a cylindrical structure made of transparent materials, and the cylinder core is embedded and arranged in the shell. The observation tube can facilitate divers to clearly observe target objects under the condition of low visibility under water.
Description
Technical Field
The utility model relates to the field of diving tools, in particular to an observation tube which can be clearly observed in low-visibility water by a diver.
Background
Under the influence of turbid water quality, a diver cannot clearly observe other objects in low-visibility water and cannot view screen information of other equipment, so that the safety of underwater personnel and the underwater activity efficiency are greatly influenced.
Disclosure of Invention
In order to solve the problems, the utility model provides an observation tube which can be clearly observed in low-visibility water by a diver, and the observation tube can be convenient for the diver to clearly observe a target object under the condition of low-visibility underwater.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a diver can clearly observe in low visibility aquatic observation section of thick bamboo, includes shell and section of thick bamboo core, the shell is cylindric protective structure, the section of thick bamboo core is the cylinder structure that transparent material made, the installation of section of thick bamboo core embedding is inside the shell.
Preferably, the cylinder core has a cylindrical solid structure.
Preferably, the cylinder core is an integrated solid structure made of acrylic material.
Preferably, the two end faces of the shell extend inwards to form an inner edge, and the inner edge is clamped with the end face of the cylinder core.
Preferably, the outer part of the shell is provided with a hanging buckle structure.
The beneficial effects of using the utility model are as follows:
the observation tube can be used for respectively abutting the two ends of the observation tube between the target object and the diver face mirror, and eliminating low-visibility water between the target object and the diver face mirror, so that the surface of the target object can be directly observed by a diver, and the observation tube can assist the diver to observe the surface of the underwater object in a low-visibility underwater environment.
Drawings
FIG. 1 is a schematic view of the observation tube of the present utility model which can be clearly observed in low visibility water by a diver.
The reference numerals include:
1-shell, 2-cylinder core, 3-inner edge, 4-hanging buckle structure.
Detailed Description
In order to make the objects, technical solutions and advantages of the present technical solution more apparent, the present technical solution is further described in detail below in conjunction with the specific embodiments. It should be understood that the description is only illustrative and is not intended to limit the scope of the present technical solution.
As shown in fig. 1, this embodiment provides an observation tube that a diver can clearly observe in low-visibility water, including a housing 1 and a tube core 2, the housing 1 is a cylindrical protection structure, the tube core 2 is a cylindrical structure made of a transparent material, and the tube core 2 is embedded inside the housing 1.
The shell 1 is made of a material with anti-corrosion performance and structural strength, and plays roles of protecting the cylinder core 2 and being convenient to carry and use. The cartridge 2 is constructed of a unitary piece of acrylic material for specific visual inspection. When the device is used, a diver holds the observation tube, one end of the observation tube is attached to or close to the lens of the face mirror of the diver, and the other end of the observation tube is attached to or close to the surface of a screen or an object of equipment to be observed, so that the device can be clearly observed and checked in low-visibility (turbid) water.
In this embodiment, the cylinder core 2 is an integrated cylinder made of acrylic material. The shell 1 is a cylinder and has the function of convenient holding.
The both ends of shell 1 extend inwards to form interior edge 3, and interior edge 3 block the terminal surface of section of thick bamboo core 2, and the effect of interior edge 3 has two, and one is dress card section of thick bamboo core 2, avoids section of thick bamboo core 2 slippage, and another effect is the prevention to collide with section of thick bamboo core 2.
The outer part of the shell 1 is provided with a hanging buckle structure 4, and when in use, the hanging buckle structure can be matched with a hanging rope to be hung on the arm of a diver or the BCD of the diver, thereby being convenient to search and avoiding losing.
The shell 1 is of a two-section structure, two cylindrical bodies, wherein an outer ring surface of one end of one cylindrical body is provided with an external thread, an inner ring surface of one end of the other cylindrical body is provided with an internal thread, and the two cylindrical bodies are meshed with the external thread through the internal thread, so that the cylindrical core 2 is sleeved, and the integral shell 1 is formed.
The foregoing is merely exemplary of the present utility model, and those skilled in the art can make many variations in the specific embodiments and application scope according to the spirit of the present utility model, as long as the variations do not depart from the spirit of the utility model.
Claims (5)
1. An observation tube which can be clearly observed by divers in low-visibility water is characterized in that: the protective device comprises a shell and a cylinder core, wherein the shell is of a cylindrical protective structure, the cylinder core is of a cylindrical structure made of transparent materials, and the cylinder core is embedded and installed inside the shell.
2. The observation tube of claim 1, wherein the tube is clearly observable by a diver in low visibility water, wherein: the cylinder core is of a cylindrical solid structure.
3. The observation tube for clear observation in low visibility water by a diver according to claim 2, wherein: the cylinder core is of an integrated solid structure made of acrylic materials.
4. The observation tube of claim 1, wherein the tube is clearly observable by a diver in low visibility water, wherein: the two end faces of the shell extend inwards to form an inner edge, and the inner edge is clamped with the end face of the cylinder core.
5. The observation tube of claim 1, wherein the tube is clearly observable by a diver in low visibility water, wherein: the outer part of the shell is provided with a hanging buckle structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320981838.8U CN219904703U (en) | 2023-04-27 | 2023-04-27 | Viewing cylinder capable of clearly observing diver in low-visibility water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320981838.8U CN219904703U (en) | 2023-04-27 | 2023-04-27 | Viewing cylinder capable of clearly observing diver in low-visibility water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219904703U true CN219904703U (en) | 2023-10-27 |
Family
ID=88437589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320981838.8U Active CN219904703U (en) | 2023-04-27 | 2023-04-27 | Viewing cylinder capable of clearly observing diver in low-visibility water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219904703U (en) |
-
2023
- 2023-04-27 CN CN202320981838.8U patent/CN219904703U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Hammer | Underwater observations of blue‐water plankton: Logistics, techniques, and safety procedures for divers at sea 1 | |
| CN219904703U (en) | Viewing cylinder capable of clearly observing diver in low-visibility water | |
| US20090093176A1 (en) | Life-saving diving buoy | |
| CA2794884A1 (en) | Shell of pressure-resistant container, pressure-resistant container, and exploratory apparatus | |
| CN107839862B (en) | Manned submersible emergency rescue device | |
| WO2021047178A1 (en) | Underwater submerged buoy observation breaking device | |
| US3037217A (en) | Buoy and method for preparing the same | |
| CN207516544U (en) | Marine radar maritime search and rescue device | |
| CN203589340U (en) | Self-releasing watertight connector | |
| CN104682086B (en) | Automatic separating type waterproof connector | |
| US20090317193A1 (en) | Environmentally friedly weight block for divers belt | |
| CN207173927U (en) | A kind of belt type underwater emergency respiratory life-saving apparatus | |
| CN209743816U (en) | Double-clamping-pressing type pipe fitting of stainless steel pipe fitting | |
| CN211030040U (en) | Fixed underwater clamping mechanical arm | |
| CN211905723U (en) | A marine electromagnetic detector | |
| CN210942173U (en) | Underwater exploration device | |
| CN2408520Y (en) | Safety pressure acousto-optic alarm | |
| CN106885498B (en) | It is a kind of for the anti-light detection device hunted of submarine mine | |
| CN118618573A (en) | A portable life-saving equipment search and rescue beacon | |
| CN213600987U (en) | Industrial endoscope probe with abrasion alarm device | |
| CN110077555B (en) | Life buoy for marine exploration ship | |
| CN216636797U (en) | Corrosion-resistant underwater protective ball cover with structure convenient to disassemble | |
| CN210505616U (en) | Seawater desalination device and system for overwater and underwater ship | |
| CN213274305U (en) | Sensor protective cover for inhibiting algae growth | |
| CN214648930U (en) | Underwater fishing tool for fire fighting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |