CN114762762A - Underwater lifesaving gas cylinder maintenance box and use method thereof - Google Patents
Underwater lifesaving gas cylinder maintenance box and use method thereof Download PDFInfo
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- CN114762762A CN114762762A CN202210071778.6A CN202210071778A CN114762762A CN 114762762 A CN114762762 A CN 114762762A CN 202210071778 A CN202210071778 A CN 202210071778A CN 114762762 A CN114762762 A CN 114762762A
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B27/00—Methods or devices for testing respiratory or breathing apparatus for high altitudes
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L11/00—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
- G01L19/08—Means for indicating or recording, e.g. for remote indication
- G01L19/083—Means for indicating or recording, e.g. for remote indication electrical
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/04—Analysing solids
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Abstract
The invention relates to the technical field of underwater lifesaving equipment, and discloses an underwater lifesaving gas cylinder maintenance box and a using method thereof. Inside the detection room, angle change and altitude variation through drive assembly control determine module, and then make determine module can carry out the omnidirectional to the lifesaving gas cylinder and detect, thereby guarantee the accuracy nature that the lifesaving gas cylinder detected, and carry intact lifesaving gas cylinder to the inside maintenance room through controller control and maintain, then send the lifesaving gas cylinder into and aerify the showroom and aerify the operation, the performance of the lifesaving gas cylinder that the guarantee later stage used all keeps good state, thereby security when guarantee later stage uses the rescue gas cylinder.
Description
Technical Field
The invention relates to the technical field of underwater lifesaving equipment, in particular to an underwater lifesaving gas cylinder maintenance box and a using method thereof.
Background
With the progress of science and technology, people turn natural exploration to rivers and oceans more and more, but the environment of a water area is complex and changeable, so that accidents are easy to happen on the water area. When an accident occurs, underwater search and rescue needs to be carried out on an accident site, rescue is carried out on personnel or important articles are salvaged underwater, the search and rescue personnel are usually required to carry the lifesaving gas cylinder to carry out depth operation, wherein the safety of the lifesaving gas cylinder is related to the safety of the rescue personnel and rescued personnel, and therefore, the rescue gas cylinder storage device is arranged near some water areas or on large ships where accidents easily occur.
However, the existing storage device for the lifesaving gas cylinder is only a warehouse-type storage space, which is difficult to detect the defects of the lifesaving gas cylinder, especially for the used lifesaving gas cylinder, because the using environment is complex, the damage of various conditions often occurs, if the lifesaving gas cylinder with larger damage degree is reused, accidents are easy to occur during use, the safety of rescuers is threatened, and due to the limitation of storage, the rescuers cannot intuitively judge the oxygen amount in the lifesaving gas cylinder, so that the rescuers can easily miss the lifesaving gas cylinder which is not filled with oxygen, and the rescue time is delayed.
An effective solution to the problems in the related art has not been proposed yet.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an underwater lifesaving gas cylinder maintenance box which has the advantages of being capable of carrying out safety detection on lifesaving gas cylinders, ensuring that the used lifesaving gas cylinders are in an oxygen-sufficient state and the like, and solves the problems that the lifesaving gas cylinders are difficult to carry out safety detection and oxygen quantity of the lifesaving gas cylinders are difficult to judge in conventional storage.
(II) technical scheme
In order to solve the technical problems that the conventional storage is difficult to perform safety detection on the lifesaving gas cylinder and judge the oxygen quantity of the lifesaving gas cylinder, the invention provides the following technical scheme: an underwater lifesaving gas cylinder maintenance box comprises a box body shell and a controller; the box body shell is divided into an upper layer and a lower layer, the upper layer of the box body shell is sequentially provided with a maintenance chamber, a detection chamber and a processing chamber, and the lower layer of the box body shell is provided with an inflatable display chamber; the detection chamber is used for carrying out metal flaw detection on the lifesaving gas cylinder and transmitting a metal flaw detection result to the controller in real time, and the maintenance chamber is used for maintaining the lifesaving gas cylinder; the inflation display chamber is used for inflating the detected and maintained lifesaving gas cylinders and displaying and storing the lifesaving gas cylinders after inflation.
Preferably, the detection chamber comprises a detection assembly and a driving assembly, the detection assembly is used for carrying out fixed-point detection on the lifesaving gas cylinder, and the driving assembly is used for driving the detection assembly to move; the detection assembly comprises a connecting plate, the connecting plate is in a semicircular arc shape, and the bottom ends of two ends of the connecting plate are respectively provided with an ultrasonic transmitting probe and an ultrasonic receiving plate; the ultrasonic transmitting probe sends out linear ultrasonic waves, and the linear ultrasonic waves are received by the ultrasonic receiving plate through the lifesaving gas cylinder.
Preferably, the driving assembly comprises an angle adjusting motor, an angle adjusting rod and an electric telescopic rod, one end of the electric telescopic rod is fixed with the center of the connecting plate, and the electric telescopic rod is used for controlling the height of the detection assembly; one end of the angle adjusting rod is fixedly connected with the electric telescopic rod, the other end of the angle adjusting rod is fixedly connected with the angle adjusting motor, the angle adjusting motor drives the electric telescopic rod to do circular motion along the track through the angle adjusting rod, and the electric telescopic rod rotates to drive the detection assembly to rotate.
Preferably, the ultrasonic signal received by the ultrasonic receiving board is transmitted to the controller in real time, is analyzed by the controller, establishes a model of the lifesaving gas cylinder, and judges whether the lifesaving gas cylinder is damaged or not according to the model of the lifesaving gas cylinder.
Preferably, a linear electric guide rail is arranged at the bottom of the upper layer of the box body shell and used for transporting the gas cylinder on the upper layer of the box body shell, and the controller controls the transporting position of the lifesaving gas cylinder according to a metal flaw detection result; the controller controls the linear electric guide rail to transfer according to whether the lifesaving gas cylinder is damaged or not; when the lifesaving gas cylinder is damaged, the controller controls the linear electric guide rail to convey the lifesaving gas cylinder to the treatment chamber, and the lifesaving gas cylinder is collected in the treatment chamber; when the lifesaving gas cylinder is not damaged, the controller controls the linear electric guide rail to convey the lifesaving gas cylinder to the maintenance chamber, and the lifesaving gas cylinder is maintained in the maintenance chamber.
Preferably, the inflatable display chamber comprises a smart inflation assembly, an endless powered track, and an air reservoir; the intelligent inflation assembly is used for extracting oxygen in the air storage tank, injecting the oxygen into the lifesaving gas cylinder and inflating the lifesaving gas cylinder; the annular electric guide rail is used for conveying a plurality of lifesaving gas cylinders in an annular mode according to the control of the controller.
Preferably, the intelligent inflation assembly comprises a plurality of inflation heads and a plurality of indicator lamps, lifting rods are arranged at the top ends of the inflation heads, and an air pressure sensor is arranged inside the inflation heads; the controller controls the lifting rod to drive the inflation head to lift; the air pressure sensor is used for detecting the air pressure of the lifesaving air bottle connected with the inflation head and transmitting air pressure data to the controller in real time; the controller controls the lifting rod to lift up to take the inflation head out of the lifesaving gas cylinder according to real-time air pressure data of the lifesaving gas cylinder detected by the air pressure sensor; the air pressure sensor measures air pressure data in the lifesaving air bottle finally and transmits the air pressure data to the controller, the controller judges whether the air pressure in the lifesaving air bottle reaches air pressure with sufficient air volume according to the last air pressure data, and the controller controls the indicator light to display whether the air volume is sufficient according to the condition of sufficient air volume.
Preferably, the linear electric guide rail is provided with a clamping assembly, the annular electric guide rail is provided with a plurality of clamping assemblies with the same specification, and the clamping assemblies are used for stably clamping the lifesaving gas cylinder.
(III) advantageous effects
Compared with the prior art, the invention provides an underwater lifesaving gas cylinder maintenance box, which has the following beneficial effects:
1. this kind of lifesaving gas cylinder maintenance box under water, inside the detection chamber, under the control of controller, angular variation and altitude variation through drive assembly control determine module, and then make determine module can carry out the omnidirectional to the lifesaving gas cylinder, thereby guarantee the accuracy nature that the lifesaving gas cylinder detected, and carry intact lifesaving gas cylinder to the inside maintenance room through controller control and maintain, then send the lifesaving gas cylinder into and aerify the showroom and aerify the operation, the performance of the lifesaving gas cylinder that the guarantee later stage used all keeps the good condition, thereby security when guarantee later stage use rescue gas cylinder.
2. This kind of lifesaving gas cylinder maintenance box under water, through aerify the operation of aerifing a plurality of intact lifesaving gas cylinders that detect in the display room, and regularly carry out the tonifying qi operation to every lifesaving gas cylinder, guarantee the lifesaving gas cylinder that aerifys the display room inside display remains sufficient oxygen state throughout, thereby guarantee to deal with various emergency, and show the gas sufficiency condition of the lifesaving gas cylinder in the display room through the pilot lamp, the guarantee is when the emergency rescue condition takes place, the oxygen sufficiency condition of lifesaving gas cylinder is differentiateed out fast through the pilot lamp, and the fixed cooperation through the centre gripping subassembly that corresponds, the lifesaving gas cylinder of guaranteeing to take out is the oxygen sufficiency state, the security of the lifesaving gas cylinder is used in the abundant guarantee later stage.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a second schematic perspective view of the present invention;
FIG. 3 is a front view of the present invention;
FIG. 4 is a schematic cross-sectional view taken along A-A of FIG. 3 in accordance with the present invention;
FIG. 5 is a schematic cross-sectional view taken along line B-B of FIG. 3 in accordance with the present invention;
FIG. 6 is a schematic overall exploded view of the present invention;
FIG. 7 is a schematic perspective view of the intelligent inflation assembly of the present invention;
FIG. 8 is a schematic perspective view of a detection chamber according to the present invention;
FIG. 9 is an exploded view of the detection chamber of the present invention;
FIG. 10 is a schematic cross-sectional view of the detection chamber of the present invention.
In the figure: 1. a case body shell; 2. a controller; 3. a maintenance room; 4. a detection chamber; 41. a detection component; 411. a connecting plate; 412. an ultrasonic emission probe; 413. an ultrasonic receiving plate; 42. a drive assembly; 421. an angle adjustment motor; 422. an angle adjusting rod; 423. an electric telescopic rod; 5. a processing chamber; 6. an inflatable display chamber; 61. an intelligent inflation assembly; 611. an inflation head; 612. an indicator light; 613. a lifting rod; 62. an annular electric guide rail; 63. a gas storage tank; 7. a linear motorized guide rail; 71. a clamping assembly.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As the background art introduces, the deficiencies in the prior art, in order to solve the technical problems, the application provides an underwater lifesaving gas cylinder curing box.
Referring to fig. 1-6, an underwater lifesaving gas cylinder curing box comprises a box body shell 1 and a controller 2; the box body shell 1 is divided into an upper layer and a lower layer, the upper layer of the box body shell 1 is sequentially provided with a maintenance chamber 3, a detection chamber 4 and a processing chamber 5, and the lower layer of the box body shell 1 is provided with an inflatable display chamber 6; the detection chamber 4 is used for carrying out metal flaw detection on the lifesaving gas cylinder and transmitting a metal flaw detection result to the controller 2 in real time, and the maintenance chamber 3 is used for maintaining the lifesaving gas cylinder; the inflation display chamber 6 is used for inflating the detected and maintained lifesaving gas cylinders and displaying and storing the lifesaving gas cylinders after inflation.
Further, referring to fig. 8-10, the detection chamber 4 includes a detection component 41 and a driving component 42, the detection component 41 is used for performing fixed-point detection on the life-saving gas cylinder, and the driving component 42 is used for driving the detection component 41 to move; the detection assembly 41 comprises a connecting plate 411, the connecting plate 411 is in a semi-arc shape, and the bottom ends of two ends of the connecting plate 411 are respectively provided with an ultrasonic transmitting probe 412 and an ultrasonic receiving plate 413; the ultrasonic wave transmitting probe 412 emits linear ultrasonic waves, which are received by the ultrasonic wave receiving plate 413 through the rescue gas cylinder.
When in actual use, detection room 4 openly is provided with the shield door, and the shield door is closed and is used for preventing that external environment from producing the interference to the inside detection of detection room 4, prevents simultaneously that the ultrasonic wave from detecting indoor 4 inside and spread this maintenance case, causes the influence to external environment.
The driving assembly 42 comprises an angle adjusting motor 421, an angle adjusting rod 422 and an electric telescopic rod 423, one end of the electric telescopic rod 423 is fixed with the center of the connecting plate 411, and the electric telescopic rod 423 is used for controlling the height of the detecting assembly 41; one end of the angle adjusting rod 422 is fixedly connected with the electric telescopic rod 423, the other end of the angle adjusting rod 422 is fixedly connected with the angle adjusting motor 421, the angle adjusting motor 421 drives the electric telescopic rod 423 to do circular motion along the track through the angle adjusting rod 422, and the electric telescopic rod 423 rotates to drive the detection assembly 41 to rotate.
The ultrasonic signal received by the ultrasonic receiving board 413 is transmitted to the controller 2 in real time, is analyzed by the controller 2, establishes a model of the lifesaving gas cylinder, and judges whether the lifesaving gas cylinder is damaged or not according to the model of the lifesaving gas cylinder.
Since the linear ultrasonic wave emitted from the ultrasonic wave emitting probe 412 is propagated along a straight line, in the process of detecting the lifesaving gas cylinder, when the ultrasonic wave passes through the defects of the bottle body, the ultrasonic wave is reflected, so that the signal received by the ultrasonic wave receiving plate 413 is attenuated to a certain degree, so that the controller 2 processes and judges the position and size of the defect according to the time of transmitting the attenuation energy to the ultrasonic wave receiving plate 413, the lifesaving gas cylinder is detected in all directions by the movement of the detection component 41, all-directional data of the lifesaving gas cylinder is obtained, and according to the all-directional data, the whole life-saving gas cylinder is modeled, and is marked and shown on a display screen arranged on the controller 2, a prompt is sent out, and the damage condition of the lifesaving gas cylinder is judged according to the omnibearing data of the lifesaving gas cylinder, and the controller 2 controls the linear electric guide rail 7 to process the lifesaving gas cylinder in the next step according to whether the lifesaving gas cylinder is damaged or not.
Further, referring to fig. 4 and 6, a linear electric guide rail 7 is arranged at the bottom of the upper layer of the case body shell 1, the linear electric guide rail 7 is used for transporting the gas cylinder on the upper layer of the case body shell 1, and the controller 2 controls the transporting position of the lifesaving gas cylinder according to the metal flaw detection result; the controller 2 controls the linear electric guide rail 7 to transfer according to whether the lifesaving gas cylinder is damaged or not; when the lifesaving gas cylinder is damaged, the controller 2 controls the linear electric guide rail 7 to convey the lifesaving gas cylinder to the processing chamber 5, and the lifesaving gas cylinder is collected in the processing chamber 5; when the lifesaving gas cylinder is not damaged, the controller 2 controls the linear electric guide rail 7 to convey the lifesaving gas cylinder to the maintenance chamber 3, and the lifesaving gas cylinder is maintained in the maintenance chamber 3.
In practical application, a vertical slide rail is arranged at one end of the linear motor-driven guide rail 7, which is located at the maintenance chamber 3, and the vertical slide rail is used for conveying the lifesaving gas cylinder after the maintenance in the maintenance chamber 3 is completed, from the tail end of the linear motor-driven guide rail 7 to the clamping assembly 71 of the annular motor-driven guide rail 62.
Further, referring to FIGS. 6-7, the inflatable display chamber 6 includes an intelligent inflation assembly 61, an endless powered track 62, and an air reservoir 63; the intelligent inflation assembly 61 is used for extracting oxygen in the air storage tank 63, injecting the oxygen into the lifesaving air bottle and inflating the lifesaving air bottle; the endless electric rail 62 is used for endless conveying a plurality of lifesaving gas cylinders according to the control of the controller 2.
The intelligent inflation assembly 61 comprises a plurality of inflation heads 611 and a plurality of indicator lamps 612, the top ends of the inflation heads 611 are provided with lifting rods 613, and an air pressure sensor is arranged inside the inflation heads 611; the controller 2 controls the lifting rod 613 to drive the inflation head 611 to lift; the air pressure sensor is used for detecting the air pressure of the lifesaving air bottle connected with the inflation head 611 and transmitting air pressure data to the controller 2 in real time; the controller 2 controls the lifting rod 613 to lift up to take the inflating head 611 out of the lifesaving gas cylinder according to real-time air pressure data of the lifesaving gas cylinder detected by the air pressure sensor; the air pressure sensor finally measures air pressure data in the lifesaving air bottle and transmits the air pressure data to the controller 2, the controller 2 judges whether the air pressure in the lifesaving air bottle reaches the air pressure with sufficient air volume according to the last air pressure data, and the controller 2 controls the indicator lamp 612 to display whether the air volume is sufficient according to the air volume sufficiency.
Further, referring to fig. 6, the linear motor-driven rail 7 is provided with a clamping assembly 71, the annular motor-driven rail 62 is provided with a plurality of clamping assemblies 71 with the same specification, and the clamping assemblies 71 are used for stably clamping the life-saving gas cylinder.
The working principle is as follows: when in use, the lifesaving gas cylinder is placed in the detection chamber 4 and stably clamped on the clamping component 71 of the linear electric guide rail 7, the lifesaving gas cylinder is clamped by the clamping component 71 and conveyed to the center of the detection chamber 4, the lifesaving gas cylinder is detected through the detection component 41, and the position of the detection component 41 is adjusted through the driving component 42, so that the ultrasonic transmitting probe 412 and the ultrasonic receiving plate 413 of the detection component 41 can carry out all-around scanning detection on the whole lifesaving gas cylinder.
Wherein, detection component 41's height is controlled through electric telescopic handle 423, detection component 41's relative lifesaving gas cylinder's angle passes through angle accommodate motor 421 and drives angle adjusting rod 422 and electric telescopic handle 423 along the rail motion and control, thereby make the angle change and the altitude variation through drive assembly 42 control detection component 41, and then make detection component 41 carry out omnidirectional detection to the lifesaving gas cylinder, thereby guarantee the accuracy nature that the lifesaving gas cylinder detected, security when guarantee later stage uses the lifesaving gas cylinder.
In the detection process, linear ultrasonic waves emitted by the ultrasonic emission probe 412 are transmitted along a straight line, in the process of detecting the lifesaving gas cylinder, the ultrasonic waves are reflected when passing through the defects of the cylinder body, the signals received by the ultrasonic receiving plate 413 are attenuated to a certain degree, the time of transmitting the signals to the ultrasonic receiving plate 413 according to the attenuated energy, the controller 2 processes and judges the position and the size of the defects, the lifesaving gas cylinder is detected in an all-dimensional mode through the movement of the detection assembly 41, all-dimensional data of the lifesaving gas cylinder are obtained, modeling is carried out on the whole lifesaving gas cylinder according to the all-dimensional data, a display screen arranged on the controller 2 is marked and displayed, reminding is sent, and the damage condition of the lifesaving gas cylinder is judged according to the all-dimensional data of the lifesaving gas cylinder.
The controller 2 controls the linear electric guide rail 7 to transfer according to whether the lifesaving gas cylinder is damaged or not; when the lifesaving gas cylinder is damaged, the controller 2 controls the linear electric guide rail 7 to convey the lifesaving gas cylinder to the processing chamber 5, and the lifesaving gas cylinder is collected in the processing chamber 5; when the lifesaving gas cylinder is not damaged, the controller 2 controls the linear electric guide rail 7 to convey the lifesaving gas cylinder to the maintenance chamber 3, and the lifesaving gas cylinder is maintained in the maintenance chamber 3.
The lifesaving gas cylinders which are maintained and completed in the maintenance chamber 3 are conveyed to the interior of the gas display chamber 6 and are received and stably clamped by the clamping assemblies 71 on the annular electric guide rails 62, and a plurality of lifesaving gas cylinders are stably clamped on the clamping assemblies 71 on the annular electric guide rails 62 in the gas display chamber 6; and the plurality of lifesaving gas cylinders can circularly move on the annular electric guide rail 62 through the control of the controller 2 on the annular electric guide rail 62; under the control of the controller 2, when the lifesaving gas cylinder is positioned under the gas charging head 611, the corresponding lifting rod 613 drives the gas charging head 611 to descend, so that the gas charging head 611 enters the lifesaving gas cylinder, then the intelligent gas charging assembly 61 extracts oxygen in the gas storage tank 63 to inject into the lifesaving gas cylinder, and simultaneously the gas pressure of the lifesaving gas cylinder is detected by the gas pressure sensor, and the gas pressure data is transmitted to the controller 2 in real time; the controller 2 detects real-time air pressure data of the lifesaving air cylinder according to the air pressure sensor; after the inflation is finished, the lifting rod 613 is controlled to rise to take the inflation head 611 out of the lifesaving gas cylinder, and the controller 2 judges whether the air pressure in the lifesaving gas cylinder reaches the air pressure with sufficient air volume according to the last air pressure data; the controller 2 then controls the indicator 612 to display whether the gas amount is sufficient according to the gas amount sufficiency.
Further, in practical application, the maintenance operation inside the maintenance chamber 3 includes, but is not limited to, conventional life-saving gas cylinder maintenance operations such as cleaning, derusting, paint repair and the like, the bottom end inside the treatment chamber 5 is provided with an inclined plane, so that the life-saving gas cylinder can be collected to the rear end of the maintenance box under the action of gravity after being sent into the treatment chamber 5, in addition, the rear end of the side surface of the box body shell 1 is provided with a treatment chamber opening, and the damaged life-saving gas cylinder inside the treatment chamber 5 can be taken out from the treatment chamber opening for treatment.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an underwater lifesaving gas cylinder maintenance box which characterized in that: comprises a box body shell (1) and a controller (2);
the box body shell (1) is divided into an upper layer and a lower layer, a maintenance chamber (3), a detection chamber (4) and a processing chamber (5) are sequentially arranged on the upper layer of the box body shell (1), and an inflatable display chamber (6) is arranged on the lower layer of the box body shell (1);
the detection chamber (4) is used for carrying out metal flaw detection on the lifesaving gas cylinder and transmitting a metal flaw detection result to the controller (2) in real time, and the maintenance chamber (3) is used for maintaining the lifesaving gas cylinder;
the inflation display chamber (6) is used for inflating the detected and maintained lifesaving gas cylinders and displaying and storing the lifesaving gas cylinders after inflation.
2. An underwater lifesaving gas cylinder maintenance box as claimed in claim 1, characterized in that: the detection chamber (4) comprises a detection assembly (41) and a driving assembly (42), the detection assembly (41) is used for carrying out fixed-point detection on the lifesaving gas cylinder, and the driving assembly (42) is used for driving the detection assembly (41) to move;
the detection assembly (41) comprises a connecting plate (411), the connecting plate (411) is in a semi-arc shape, and the bottom ends of two ends of the connecting plate (411) are respectively provided with an ultrasonic transmitting probe (412) and an ultrasonic receiving plate (413);
the ultrasonic transmitting probe (412) sends out linear ultrasonic waves, and the linear ultrasonic waves are received by the ultrasonic receiving plate (413) through the lifesaving gas cylinder.
3. An underwater lifesaving gas cylinder maintenance box as claimed in claim 2, characterized in that: the driving assembly (42) comprises an angle adjusting motor (421), an angle adjusting rod (422) and an electric telescopic rod (423), one end of the electric telescopic rod (423) is fixed with the center of the connecting plate (411), and the electric telescopic rod (423) is used for controlling the height of the detection assembly (41);
the one end of angle modulation pole (422) with electric telescopic handle (423) fixed connection, the other end and angle modulation motor (421) fixed connection of angle modulation pole (422), angle modulation motor (421) pass through angle modulation pole (422) drive electric telescopic handle (423) make circular motion along the track, electric telescopic handle (423) rotate and drive detection component (41) rotate.
4. An underwater lifesaving gas cylinder maintenance box as claimed in claim 2, characterized in that: the ultrasonic signals received by the ultrasonic receiving board (413) are transmitted to the controller (2) in real time, are analyzed by the controller (2), a model of the lifesaving gas cylinder is established, and whether the lifesaving gas cylinder is damaged or not is judged according to the model of the lifesaving gas cylinder.
5. An underwater lifesaving gas cylinder maintenance box as claimed in claim 4, characterized in that: a linear electric guide rail (7) is arranged at the bottom of the upper layer of the box body shell (1), the linear electric guide rail (7) is used for transporting the gas cylinder on the upper layer of the box body shell (1), and the controller (2) controls the transporting position of the lifesaving gas cylinder according to the metal flaw detection result;
the controller (2) controls the linear electric guide rail (7) to transfer according to whether the lifesaving gas cylinder is damaged or not;
when the lifesaving gas cylinder is damaged, the controller (2) controls the linear electric guide rail (7) to convey the lifesaving gas cylinder to the processing chamber (5), and the lifesaving gas cylinder is collected in the processing chamber (5);
when the lifesaving gas cylinder is not damaged, the controller (2) controls the linear electric guide rail (7) to convey the lifesaving gas cylinder to the maintenance chamber (3), and the lifesaving gas cylinder is maintained in the maintenance chamber (3).
6. An underwater lifesaving gas cylinder maintenance box as claimed in claim 1, characterized in that: the inflatable showroom (6) comprises an intelligent inflatable assembly (61), an annular electric guide rail (62) and an air storage tank (63);
the intelligent inflation assembly (61) is used for extracting oxygen in the air storage tank (63) and injecting the oxygen into a lifesaving air bottle to inflate the lifesaving air bottle;
the annular electric guide rail (62) is used for conveying a plurality of lifesaving gas cylinders annularly according to the control of the controller (2).
7. An underwater lifesaving gas cylinder maintenance box as claimed in claim 6, characterized in that: the intelligent inflation assembly (61) comprises a plurality of inflation heads (611) and a plurality of indicator lamps (612), lifting rods (613) are arranged at the top ends of the inflation heads (611), and an air pressure sensor is arranged inside the inflation heads (611);
the controller (2) controls the lifting rod (613) to drive the inflation head (611) to lift;
the air pressure sensor is used for detecting the air pressure of a lifesaving air bottle connected with the inflation head (611) and transmitting air pressure data to the controller (2) in real time;
the controller (2) controls the lifting rod (613) to lift up to take the inflating head (611) out of the lifesaving gas cylinder according to real-time gas pressure data of the lifesaving gas cylinder detected by the gas pressure sensor;
the air pressure sensor measures air pressure data in the lifesaving air bottle finally and transmits the air pressure data to the controller (2), the controller (2) judges whether the air pressure in the lifesaving air bottle reaches the air pressure with sufficient air volume or not according to the last air pressure data, and the controller (2) controls the indicator lamp (612) to display whether the air volume is sufficient or not according to the air volume sufficient condition.
8. An underwater lifesaving gas cylinder maintenance box as claimed in claim 6, characterized in that: the linear electric guide rail (7) is provided with a clamping assembly (71), the annular electric guide rail (62) is provided with a plurality of clamping assemblies (71) with the same specification, and the clamping assemblies (71) are used for stably clamping the lifesaving gas cylinder.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210071778.6A CN114762762A (en) | 2022-01-21 | 2022-01-21 | Underwater lifesaving gas cylinder maintenance box and use method thereof |
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| CN202210071778.6A CN114762762A (en) | 2022-01-21 | 2022-01-21 | Underwater lifesaving gas cylinder maintenance box and use method thereof |
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| CN215491591U (en) * | 2021-09-26 | 2022-01-11 | 湖北佳业石油机械股份有限公司 | High-pressure manifold wall thickness monitoring device |
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