CN220743324U - Photovoltaic life jacket for water operation - Google Patents
Photovoltaic life jacket for water operation Download PDFInfo
- Publication number
- CN220743324U CN220743324U CN202322505543.6U CN202322505543U CN220743324U CN 220743324 U CN220743324 U CN 220743324U CN 202322505543 U CN202322505543 U CN 202322505543U CN 220743324 U CN220743324 U CN 220743324U
- Authority
- CN
- China
- Prior art keywords
- steel bottle
- life jacket
- buckle
- compressed air
- traction block
- 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.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 17
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 56
- 239000010959 steel Substances 0.000 claims abstract description 56
- 238000009434 installation Methods 0.000 claims abstract description 24
- 230000003139 buffering effect Effects 0.000 claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 238000007789 sealing Methods 0.000 claims description 18
- 230000009471 action Effects 0.000 claims description 11
- 210000001015 abdomen Anatomy 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 210000004712 air sac Anatomy 0.000 claims 1
- 238000012423 maintenance Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000002265 prevention Effects 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Emergency Lowering Means (AREA)
Abstract
The utility model provides a photovoltaic water operation life jacket, which comprises a safety belt body and a life jacket body, wherein the safety belt body is sewed in the life jacket body, a plurality of airbag placement areas are arranged on the outer side of the life jacket body, a plurality of buffering buoyancy airbags are arranged in the airbag placement areas and are communicated with inflatable steel bottle installation cabins on two sides through pipelines, when a traction block is pulled by external force, a release mechanism is pulled to work so as to enable gas in a compressed air steel bottle to enter the buffering buoyancy airbags to expand.
Description
Technical Field
The utility model relates to the technical field of safety operation equipment, in particular to a photovoltaic life jacket for water operation.
Background
The utility model provides an inflatable multipurpose life jacket with the publication number of CN210212717U in the prior art, includes the life jacket main part, the surface mounting of life jacket main part has the second gasbag, life jacket main part surface mounting above the second gasbag has the third gasbag, life jacket main part surface mounting below the second gasbag has the first gasbag, life jacket main part's rear end surface installs fourth gasbag, sixth gasbag and fifth gasbag from bottom to top in proper order, one side surface mounting of life jacket main part has the high-pressure gas cylinder, and the high-pressure gas cylinder is through gas-supply pipe for second gasbag, first gasbag, third gasbag, fourth gasbag, sixth gasbag and fifth gasbag injection gas, and the device is through being provided with a series of structures for this life jacket when can regard as life jacket on water to use, is applicable to use under dangerous conditions such as mountain climbing, high altitude construction, realizes multipurpose effect, can multiposition inflation, and wraps up and protects user's health, improves safe handling ability.
Although the device organically combines the life jacket and the safety rope, the inflatable multipurpose life jacket has obvious defects in the use process: the airbag opening mode of the device is a manual traction mode, however, in an emergency situation, the reaction time reserved for people is extremely short, and in the state, the people are usually in a panic state, and the self-rescue operation is difficult to complete by cooling, so that the setting of the life saving device is not scientific.
Disclosure of Invention
The utility model aims to provide a photovoltaic water operation life jacket so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a photovoltaic water operation life jacket, includes safety belt body and life jacket body, the safety belt body is sewed up in the life jacket is internal, the safety belt body both sides are still fixed mounting to have and are inflated steel bottle installation cabin, a plurality of gasbag place the district in the life jacket body outside has been seted up, a plurality of be provided with buffering buoyancy gasbag in the gasbag place, a plurality of buffering buoyancy gasbag passes through the pipeline and communicates with the inflation steel bottle installation cabin of both sides, both sides all install compressed air steel bottle on the inflation steel bottle installation cabin, all activity in inflation steel bottle installation cabin one side is provided with the traction block, both sides traction block and safety rope fixed connection, the release mechanism that sets up in traction block and the inflation steel bottle installation cabin is connected, thereby pulls release mechanism work when the traction block suffered external force and makes in the gas in the compressed air steel bottle get into buffering buoyancy gasbag and make it take place the inflation.
Preferably, the compressed air steel bottle is matched with the inner side threads of the inflating steel bottle An Zhuangcang through the outer threads formed in the bottle opening, a sealing cover is movably arranged at the bottle opening of the compressed air steel bottle and is movably matched with a limiting buckle, the limiting buckle keeps close fit between the sealing cover and the bottle opening of the compressed air steel bottle under the action of no external force, the release mechanism is a release connecting rod, the release connecting rod is fixedly connected with a traction block, the release connecting rod is movably abutted to the limiting buckle, an error-contact-preventing spring is further sleeved between the traction block and an installing cabin of the inflating steel bottle, and when the traction block overcomes the action of the error-contact-preventing spring under the action of the external force to generate displacement, the traction block moves to drive the release connecting rod to move so as to push the limiting buckle to be separated from the abutting of the sealing cover, and compressed gas in the compressed air steel bottle quickly enters the inside of a plurality of buffering buoyancy air bags through a pipeline by a one-way air inlet valve arranged on the side of the installing cabin.
Preferably, the plurality of balloon placement areas include an abdomen buffer area, a chest buffer area, a shoulder buffer area, a lumbar back buffer area and a head and neck buffer area.
Preferably, the safety belt body is provided with a first locking buckle and a second locking buckle, and the first locking buckle and the second locking buckle are connected to two sides of the opening of the life jacket body.
Preferably, the side edge of the inflation steel bottle An Zhuangcang is also movably inserted with an emergency pushing block, the emergency pushing block is movably propped against the limit buckle, the emergency pushing block is arranged in a separated mode with the limit buckle under the action of no external force, and the emergency pushing block is manually pushed to contact with the limit buckle and promote the emergency pushing block to be separated from the sealing cover.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the life jacket and the safety belt are organically combined together, the safety rope is fixedly connected with the traction block, when an maintainer falls under the foot, the safety rope is pulled to enable the compressed air steel bottle to release gas rapidly, so that the buffering buoyancy air bag is expanded, the buffering of the maintainer and the frame body or the ground is reduced, and if emergency such as falling down a lake or falling down the sea occurs, the buffering buoyancy air bag is expanded to provide enough buoyancy, so that the life safety of the operator is ensured, the process does not need to be participated manually, and the safety coefficient in the use process is greatly improved.
Drawings
FIG. 1 is a schematic elevational view of the overall structure of the present utility model;
FIG. 2 is a rear view of the overall structure of the present utility model;
FIG. 3 is a schematic view of the overall structure of the seat belt body according to the present utility model;
FIG. 4 is a schematic view of a release link mounting structure of the present utility model;
fig. 5 is a schematic view of an emergency pushing block mounting structure of the present utility model.
In the figure: the safety belt comprises a safety belt body 1, a life jacket body 2, an inflatable steel bottle mounting cabin 3, an air bag placing area 4, a compressed air steel bottle 5, a traction block 6, a safety rope 7, a sealing cover 8, a limit buckle 9, a release connecting rod 10, an anti-false contact spring 11, an abdomen buffer area 12, a chest buffer area 13, a shoulder buffer area 14, a waist back buffer area 15, a head and neck buffer area 16, a first locking buckle 17, a second locking buckle 18, an emergency pushing block 19 and a one-way air inlet valve 20.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution:
embodiment one:
the utility model provides a photovoltaic water operation life jacket, including safety belt body 1 and life jacket body 2, safety belt body 1 is sewed up in life jacket body 2, safety belt body 1 both sides are still fixed mounting to have and are inflated steel bottle installation cabin 3, a plurality of gasbag place district 4 have been seted up in life jacket body 2 outside, be provided with buffering buoyancy gasbag in a plurality of gasbag place district 4, a plurality of buffering buoyancy gasbag pass through pipeline and the inflation steel bottle installation cabin 3 intercommunication of both sides, all install compressed air steel bottle 5 on the inflation steel bottle installation cabin 3 of both sides, all activity in inflation steel bottle installation cabin 3 one side is provided with traction block 6, traction block 6 and 7 fixed connection of safety rope of both sides, traction block 6 is connected with the release mechanism that sets up in the inflation steel bottle installation cabin 3, thereby the gas that pulls release mechanism work when traction block 6 suffered external force and impels in the compressed air steel bottle 5 gets into in the buffering buoyancy gasbag makes it take place to expand.
In this embodiment, the safety belt body 1 and the life jacket body 2 are combined in a sewing manner, the safety belt body 1 is provided with a first locking buckle 17 and a second locking buckle 18, the first locking buckle 17 and the second locking buckle 18 are connected to two sides of the opening of the life jacket body 2, locking and separating operations are performed by adjusting the first locking buckle 17 and the second locking buckle 18, tightness adjustment can be performed on the safety belt body 1, the safety belt body 1 is widely applied in the prior art, detailed description is omitted, the safety belt body is more comprehensive in terms of safety, the water operation and maintenance operation is carried out mostly by virtue of an operation ship due to rapid rising of the water photovoltaic loading capacity such as the current fishing light complementation and the offshore photovoltaic, when the operation and the cleaning assembly are replaced or cleaned at high positions, operators need to climb to the high positions above the water to perform the operation and maintenance operation, and further risk of falling from the high positions to the operation ship or the water surface exists, meanwhile, the operation and maintenance ship is mostly made of aluminum alloy, and is easy to further cause injury to operators in the falling process, so that the safety belt body 1 and the life jacket body 2 are combined to effectively solve the danger coefficient of high-altitude falling and sea falling, and compared with the prior art, the life jacket body 2 is also provided with a plurality of air bag placing areas 4, the air bag placing areas 4 are internally provided with buffering buoyancy air bags, the air bag placing areas 4 comprise an abdomen buffer area 12, a chest buffer area 13, a shoulder buffer area 14, a waist back buffer area 15 and a head and neck buffer area 16 which are arranged on the life jacket body 2, the air bags are arranged in the buffer areas, the operation and maintenance ship can effectively protect the operators in the falling process, the impact with a wind turbine generator set, a frame body or a deck of the operation and maintenance ship can be effectively reduced, in addition, if take place to fall the sea, the setting of a plurality of gasbags can also provide sufficient buoyancy for the maintenance personnel, this buffering buoyancy gasbag is in the shrink state under normal condition, thereby when the maintenance personnel takes place to fall, safety rope 7 receives high strength tractive and impels release mechanism work, and then release to the gasbag inside with compressed air steel bottle 5 through release mechanism, make the gasbag open rapidly under emergency, because the time of saving oneself of reservation for the maintenance personnel is extremely short under the emergency, and the maintenance personnel has the problem of confusing and can't in time open the gasbag fast under the emergency, therefore the safety of maintenance personnel has effectively been guaranteed in the emergency to the setting of above-mentioned device, will be minimum to the injury of maintenance personnel.
Embodiment two:
the compressed air steel bottle 5 is matched with the inner side of the inflatable steel bottle installation cabin 3 through the external threads formed in the bottle opening, the sealing cover 8 is movably arranged at the bottle opening of the compressed air steel bottle 5, the sealing cover 8 is movably matched with the limiting buckle 9, the limiting buckle 9 keeps close fit between the sealing cover 8 and the bottle opening of the compressed air steel bottle 5 under the action of no external force, the release mechanism is a release connecting rod 10, the release connecting rod 10 is fixedly connected with the traction block 6, the release connecting rod 10 is movably abutted against the limiting buckle 9, an anti-misoperation spring 11 is further sleeved between the traction block 6 and the inflatable steel bottle installation cabin 3, when the traction block 6 overcomes the action of the anti-misoperation spring 11 to generate displacement under the action of the external force, the traction block 6 moves to drive the release connecting rod 10 to further push the limiting buckle 9 to be separated from abutting against the sealing cover 8, and compressed air in the compressed air steel bottle 5 rapidly enters the inside a plurality of buffering buoyancy air bags through a one-way air inlet valve 20 arranged on the side of the inflatable steel bottle installation cabin 3 through a pipeline.
In this embodiment, the compressed air steel bottle 5 is detachably installed on the inflatable steel bottle installation cabin 3 through the screw thread mode, the compressed air steel bottle 5 is sealed through the sealing cover 8 under the normal state, the sealing cover 8 is locked through the limiting buckle 9, the traction block 6 is directly fixedly connected with the safety rope 7, when maintenance personnel happen, the traction block 6 drives the release connecting rod 10 to move so as to push the limiting buckle 9 to move, the sealing cover 8 is separated from the blocking of the limiting buckle 9, at this moment, under the pushing of the high-pressure gas in the compressed air steel bottle 5, the sealing cover 8 is rapidly opened and enables the internal gas to be rapidly released, and then a plurality of buffering buoyancy air bags are further promoted to rapidly expand, in order to prevent the traction block 6 from being mistakenly touched, an mistakenly touching prevention spring 11 is further sleeved between the traction block 6 and the inflatable steel bottle installation cabin 3, the mistakenly touching prevention spring 11 has a large elastic coefficient, the mistakenly touching prevention spring 11 is selected to enable the manual pulling to easily and drive the traction block 6 to move difficultly, when the personnel fall, the personnel self weight is enough to overcome the elasticity of the mistakenly touching prevention spring 11 does work, and the device cannot cause mistakenly touching risk to happen.
Embodiment III:
the side of the inflatable steel bottle mounting cabin 3 is also movably inserted with an emergency pushing block 19, the emergency pushing block 19 is movably abutted against the limit buckle 9, the emergency pushing block 19 is arranged separately from the limit buckle 9 under the action of no external force, and the emergency pushing block 19 is manually pushed to contact with the limit buckle 9 and promote the emergency pushing block to be separated from the sealing cover 8.
In this embodiment, in order to prevent the airbag from not opening normally in case of sea crash or other emergency, the side of the installation cabin 3 of the gas-filled steel cylinder is also inserted with an emergency pushing block 19, and the limit buckle 9 is forced to be separated from the sealing cover 8 by pushing the emergency pushing block 19 manually, so that the normal operation of the device is ensured.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a photovoltaic water operation life vest, includes safety belt body and life vest body, its characterized in that: the safety belt body is sewed up in the life jacket body, the life jacket body both sides still fixed mounting have the steel bottle installation cabin that aerifys, a plurality of gasbag place the district in the life jacket body outside, a plurality of be provided with buffering buoyancy gasbag in the gasbag place the district, a plurality of buffering buoyancy gasbag passes through the pipeline and the steel bottle installation cabin intercommunication that aerifies of both sides, both sides all install the compressed air steel bottle on the steel bottle installation cabin that aerifing, all activity in steel bottle installation cabin one side is provided with the traction block, both sides traction block and safety rope fixed connection, traction block is connected with the release mechanism that sets up in the steel bottle installation cabin that aerifing, thereby pulls release mechanism work when the traction block suffers external force and makes it take place to expand in the gas entering buffering buoyancy gasbag in the compressed air steel bottle.
2. A photovoltaic water work life jacket according to claim 1, characterized in that: the compressed air steel bottle is in threaded fit with the inner side of the inflation steel bottle An Zhuangcang through external threads formed in the bottle opening, a sealing cover is movably arranged at the bottle opening of the compressed air steel bottle and is in movable fit with a limiting buckle, the limiting buckle keeps close fit with the bottle opening of the compressed air steel bottle under the action of no external force, the release mechanism is a release connecting rod, the release connecting rod is fixedly connected with a traction block, the release connecting rod is in movable abutting fit with the limiting buckle, an anti-misoperation spring is further sleeved between the traction block and an installation cabin of the inflation steel bottle, when the traction block overcomes the displacement generated by acting of the anti-misoperation spring under the action of external force, the traction block moves to drive the release connecting rod to move so as to push the limiting buckle to be separated from the abutting of the sealing cover, and compressed gas in the compressed air steel bottle rapidly enters the inside of a plurality of buffering buoyancy air bags through a pipeline through a one-way air inlet valve arranged on the side of the installation cabin of the inflation steel bottle.
3. A photovoltaic water work life jacket according to claim 1, characterized in that: the plurality of air sac placing areas comprise an abdomen buffer area, a chest buffer area, a shoulder buffer area, a waist and back buffer area and a head and neck buffer area.
4. A photovoltaic water work life jacket according to claim 1 or 3, characterized in that: the safety belt body is provided with a first locking buckle and a second locking buckle, and the first locking buckle and the second locking buckle are connected to two sides of an opening of the life jacket body.
5. A photovoltaic water work life jacket according to claim 2, characterized in that: the emergency pushing block is movably inserted into the side edge of the inflation steel bottle An Zhuangcang and is movably abutted to the limit buckle, the emergency pushing block is arranged in a separated mode with the limit buckle under the action of no external force, and the emergency pushing block is manually pushed to contact with the limit buckle and urge the emergency pushing block to be separated from the sealing cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322505543.6U CN220743324U (en) | 2023-09-14 | 2023-09-14 | Photovoltaic life jacket for water operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322505543.6U CN220743324U (en) | 2023-09-14 | 2023-09-14 | Photovoltaic life jacket for water operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220743324U true CN220743324U (en) | 2024-04-09 |
Family
ID=90566357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322505543.6U Active CN220743324U (en) | 2023-09-14 | 2023-09-14 | Photovoltaic life jacket for water operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220743324U (en) |
-
2023
- 2023-09-14 CN CN202322505543.6U patent/CN220743324U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |