CN114081246B - Air collection bracelet - Google Patents
Air collection bracelet Download PDFInfo
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- CN114081246B CN114081246B CN202111398269.6A CN202111398269A CN114081246B CN 114081246 B CN114081246 B CN 114081246B CN 202111398269 A CN202111398269 A CN 202111398269A CN 114081246 B CN114081246 B CN 114081246B
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- air
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- chamber
- bracelet
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- 238000003825 pressing Methods 0.000 claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 146
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000010521 absorption reaction Methods 0.000 claims description 2
- 238000001514 detection method Methods 0.000 abstract description 12
- 238000005070 sampling Methods 0.000 abstract description 10
- 239000007789 gas Substances 0.000 description 35
- 239000007788 liquid Substances 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 231100000614 poison Toxicity 0.000 description 2
- 230000007096 poisonous effect Effects 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 239000000809 air pollutant Substances 0.000 description 1
- 231100001243 air pollutant Toxicity 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
- 238000004056 waste incineration Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
- A44C5/00—Bracelets; Wrist-watch straps; Fastenings for bracelets or wrist-watch straps
- A44C5/0007—Bracelets specially adapted for other functions or with means for attaching other articles
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/22—Devices for withdrawing samples in the gaseous state
- G01N1/2202—Devices for withdrawing samples in the gaseous state involving separation of sample components during sampling
- G01N1/2205—Devices for withdrawing samples in the gaseous state involving separation of sample components during sampling with filters
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention relates to the field of air detection, in particular to an air collection bracelet, which comprises a bracelet, wherein a baffle plate which is fixedly connected and divides the bracelet into two areas is arranged in the bracelet, a gas hood chamber is arranged on the left side of the baffle plate, a turntable chamber is arranged on the right side of the baffle plate, a turntable which is detachably connected is arranged on one side of the turntable chamber, an inwards concave pressing groove is formed in the turntable, six fixedly connected air chamber magnetic blocks which are arranged in a circular array are arranged in the bracelet on the turntable, a gas collection chamber is magnetically adsorbed on each air chamber magnetic block, a working chamber is formed above the turntable chamber by the bracelet, and the air collection bracelet can clean gas at a sampling port, store a plurality of air samples and sample under a harmful air environment and ensure the safety of sampling personnel.
Description
Technical Field
The invention relates to the field of air detection, in particular to an air collection bracelet.
Background
The air quality detection is to detect whether the air quality is good or bad. The quality of the air reflects the concentration of pollutants in the air. Air pollution is a complex phenomenon, and air pollutant concentrations are affected by many factors at specific times and locations. The amplification of man-made pollutant emissions from stationary and mobile pollution sources is one of the most important factors affecting the quality of air, including the exhaust gases of vehicles, ships, airplanes, industrial production emissions, residential life and heating, waste incineration, etc. Urban development density, topography, weather, etc. are also important factors affecting air quality.
At present, the air quality detection has a bracelet which is convenient for collecting air samples, and the following three problems exist:
1. The existing sampling bracelet can only collect one sample, and for air detection, the detection result of a plurality of samples is not reliable enough, and a large error exists;
2. The air inlet after detection often has residual air samples, and the residual air samples enter new samples in the next acquisition, so that the detection result is influenced;
3. When sampling the air, there is surviving air in the sampling device, often only discharges it through the extrusion air, can not complete collection accurate sample, causes the influence to the reliability of sample, and when meetting poisonous air collection simultaneously, collection personnel sometimes lacks reliable respiratory protection device.
Disclosure of Invention
The invention aims to solve the problems in the prior art, and provides an air collection bracelet which is used for cleaning air at a sampling port, can store a plurality of air samples, can sample in a harmful air environment and ensures the safety of sampling personnel.
In order to achieve the above purpose, the present invention adopts the following technical scheme: the utility model provides an air collection bracelet, includes the bracelet, be equipped with fixed connection in the bracelet with the baffle that two areas are separated into to the bracelet, the baffle left side is the gas hood room, the baffle right side is the carousel room, the bracelet is in carousel room one side is equipped with sliding connection detachable carousel, inwards sunken pressing groove has been seted up on the carousel, the carousel is in six fixed connection's that the bracelet was equipped with circular array setting air chamber magnetic path, every the magnetism is adsorbed on the air chamber magnetic path has the air chamber, the bracelet is in the working chamber has been seted up to carousel room top.
Preferably, a first water tank fixedly connected is arranged in the working chamber, a piston is arranged in the first water tank, a first spring is arranged between the piston and the first water tank, the piston is close to one side of the first spring and is fixedly connected with a threaded pressing rod, the threaded pressing rod penetrates through the working chamber and is in a bracelet outer fixedly connected pressing block, a first rotating shaft which is rotationally connected in the working chamber is arranged above the threaded pressing rod, a threaded wheel is fixedly connected on the first rotating shaft, the threaded wheel and the threaded pressing rod are in threaded transmission, the first rotating shaft is provided with a first belt pulley fixedly connected with one side of the threaded wheel, a belt pulley groove is formed in the working chamber above the first belt pulley, the working chamber is provided with a through turbine groove on one side of the belt pulley groove, the belt pulley groove and the turbine groove are internally provided with a second rotating shaft which is rotationally connected, one end of the belt pulley groove is fixedly connected with the second belt pulley, the second belt pulley and the first belt pulley are in belt transmission, and the second rotating shaft is in partial fixed connection with the turbine groove.
Preferably, the turbine groove below be equipped with the first water tank be equipped with the intake pipe of first spring one side switch-on, be equipped with in the intake pipe and can only get into from outside first check valve in the first water tank, first water tank is in first spring one side department fixedly connected with switch-on the blast pipe in the first water tank, the blast pipe lower extreme is equipped with the second check valve that can only go out from in the first water tank, the working chamber is in the top of blast pipe lower extreme is equipped with fixed connection's line piece, the line piece below with connect through the second spring between the blast pipe, the blast pipe with be equipped with between the screw thread depression bar and pass the second spring with run through the stay cord of line piece, first water tank is in keeping away from one side below of first spring is equipped with rigid drain pipe.
Preferably, a first pressure valve which is opened when the pressure is overlarge is arranged in the drain pipe, a first annular magnet which is fixedly connected is arranged on the end face below the drain pipe, a water stop sliding groove is formed in the center of the water stop valve, a water stop sliding block is connected in a sliding mode in the water stop sliding groove, a sliding block spring is arranged between the water stop sliding groove and the water stop sliding block, a first water channel is formed in the water stop sliding block, and a second water channel which can be communicated when the water stop sliding block slides inwards to the bottom is arranged on the water stop valve corresponding to the first water channel.
Preferably, a water sac is arranged in the air collection chamber, the water sac opening is symmetrically provided with the water stop valve, the second water channel, the water stop sliding chute, the water stop sliding block, the sliding block spring and the first water channel, the air collection chamber is provided with a second annular magnet fixedly connected outside the water stop valve, one side of the air collection chamber is provided with a rotating plate which is rotationally connected and provided with a torsion spring, the air collection chamber is provided with a limiting block which is limited to be opened upwards above the rotating plate, one side of the air collection chamber in the hand ring is provided with a spring plate which is rotationally connected, and one end of the spring plate, which is close to the air collection chamber, is connected with a third spring arranged between the inner walls of the working chamber.
Preferably, the compressed gas hood is arranged in the gas hood chamber, the gas outlet of the gas hood is connected with one end of a gas outlet pipe, a second water tank fixedly connected is arranged in the working chamber, filtered water is arranged in the second water tank, the other end of the gas outlet pipe enters the upper part of the water surface in the second water tank, a gas inlet pipe with one end entering the water is arranged in the second water tank, the other end of the gas inlet pipe extends out of the working chamber, a filter block fixedly connected is arranged outside a part of the gas inlet pipe extending out of the working chamber, and a gas cover plate rotationally connected is arranged above the gas hood chamber.
The beneficial effects are that:
According to the invention, a plurality of samples can be collected through the design of the plurality of gas collection chambers arranged on the turntable, so that the detection result is more reliable;
Meanwhile, the residual air sample at the air inlet after detection is discharged, so that the influence on the next detection is avoided, the influence on the detection result is caused, and the water bag is arranged in the air collection chamber, so that the original gas in the air collection chamber can be discharged, and the purity of the collected sample is ensured;
meanwhile, when poisonous air is collected, the collecting personnel can breathe through the gas hood, and the harmful gas is filtered repeatedly, so that the safety of the sampling personnel is ensured.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic diagram of a structural implementation of the present invention;
FIG. 3 is a schematic view of the direction A-A in FIG. 2;
FIG. 4 is an enlarged schematic view of FIG. 2B;
FIG. 5 is an enlarged schematic view of FIG. 3 at C;
Fig. 6 is an enlarged schematic view of fig. 4 at D.
In the figure, a bracelet 10, a working chamber 11, a pressing block 12, a threaded pressing rod 13, a gas collection chamber 14, a turntable chamber 15, a gas hood chamber 16, a partition 17, a gas hood 18, a turntable 19, a pressing groove 20, a gas chamber magnet 21, a first water tank 22, a piston 23, an intake pipe 24, a first check valve 25, a first spring 26, an exhaust pipe 27, a second check valve 28, a drain pipe 29, a first pressure valve 30, a spring plate 31, a third spring 32, a wire block 33, a second spring 34, a pulling rope 35, a second pressure valve 36, a rotating plate 37, a stopper 38, a water bag 39, a first annular magnet 40, a water stop valve 41, a second water stop groove 42, a water stop slide groove 43, a water stop slider 44, a slider spring 45, a first water stop 46, a second water tank 47, a water inlet pipe 48, a filter block 49, a water outlet pipe 50, a gas hood plate 51, a first rotating shaft 52, a first belt pulley 53, a threaded wheel 54, a second belt pulley 55, a turbine 56, a second rotating shaft 57, a belt pulley groove 58, a turbine groove 59, and a second annular magnet 60.
Detailed Description
The following are specific embodiments of the present invention and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.
In the description of the present invention, it should be noted that, the azimuth or positional relationship indicated by the terms "inner", "lower", etc. are based on the azimuth or positional relationship shown in the drawings, or the azimuth or positional relationship that the inventive product is conventionally put in use, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
1-6, An air collection bracelet, including bracelet 10, be equipped with fixed connection's baffle 17 that separates bracelet 10 into two regions in the bracelet 10, the baffle 17 left side is hood room 16, the baffle 17 right side is carousel room 15, bracelet 10 is equipped with sliding connection detachable carousel 19 in carousel room 15 one side, inwards sunken pressing groove 20 has been seted up on the carousel 19, carousel 19 is equipped with six fixedly connected air chamber magnetic path 21 that circular array set up in bracelet 10, magnetism is adsorbed on every air chamber magnetic path 21 has air collecting chamber 14, the operating chamber 11 has been seted up to bracelet 10 in carousel room 15 top.
Further, a first water tank 22 fixedly connected is arranged in the working chamber 11, a piston 23 is arranged in the first water tank 22, a first spring 26 is arranged between the piston 23 and the first water tank 22, the piston 23 is fixedly connected with a threaded pressing rod 13 at one side close to the first spring 26, the threaded pressing rod 13 penetrates through the working chamber 11 to be fixedly connected with a pressing block 12 outside the bracelet 10, a first rotating shaft 52 rotatably connected in the working chamber 11 is arranged above the threaded pressing rod 13, a threaded wheel 54 is fixedly connected on the first rotating shaft 52, the threaded wheel 54 and the threaded pressing rod 13 are in threaded transmission, a first belt pulley 53 fixedly connected on one side of the threaded wheel 54 is arranged on the first rotating shaft 52, a through turbine groove 58 is formed in the working chamber 11 above the first belt pulley 53, a second rotating shaft 55 rotatably connected in the working chamber 11 is arranged in the turbine groove 58, one end of the second belt pulley 57 is fixedly connected with the first belt pulley 53, and a turbine 56 is fixedly connected in the turbine groove 59 through the second rotating shaft 55.
Further, an air inlet pipe 24 communicated with one side of the first water tank 22, provided with a first spring 26, is arranged below the turbine groove 59, a first one-way valve 25 which can only enter the first water tank 22 from outside is arranged in the air inlet pipe 24, an exhaust pipe 27 communicated with the first water tank 22 is fixedly connected to the first water tank 22 at one side of the first spring 26, a second one-way valve 28 which can only exhaust air from the first water tank 22 is arranged at the lower end of the exhaust pipe 27, a wire block 33 fixedly connected to the working chamber 11 is arranged above the lower end of the exhaust pipe 27, the lower part of the wire block 33 is connected with the exhaust pipe 27 through a second spring 34, a pull rope 35 which penetrates through the second spring 34 and the wire block 33 is arranged between the exhaust pipe 27 and the threaded compression rod 13, and a rigid drain pipe 29 is arranged below one side of the first water tank 22 away from the first spring 26.
Further, a first pressure valve 30 which is opened when the pressure is too high is arranged in the drain pipe 29, a first annular magnet 40 which is fixedly connected is arranged on the end face below the drain pipe 29, a water stop valve 41 which is fixedly connected is arranged in the drain pipe 29, a water stop sliding groove 43 is formed in the center of the water stop valve 41, a water stop sliding block 44 is connected in a sliding mode in the water stop sliding groove 43, a sliding block spring 45 is arranged between the water stop sliding groove 43 and the water stop sliding block 44, a first water channel 46 is formed in the water stop sliding block 44, and a second water channel 42 which can be communicated when the water stop sliding block 44 slides inwards to the bottom is arranged corresponding to the first water channel 46 in the water stop valve 41.
Further, a water bag 39 is arranged in the air collection chamber 14, a water stop valve 41, a second water channel 42, a water stop sliding groove 43, a water stop sliding block 44, a sliding block spring 45 and a first water channel 46 are symmetrically arranged at the opening of the water bag 39 and the drain pipe 29, a second annular magnet 60 fixedly connected with the air collection chamber 14 is arranged outside the water stop valve 41, a second pressure valve 36 can be opened when one side of the air collection chamber 14 is provided with pressure, the air collection chamber 14 is provided with a rotating plate 37 which is rotationally connected and provided with a torsion spring below the exhaust pipe 27, the air collection chamber 14 is provided with a limiting block 38 which limits upward opening, one side of the air collection chamber 14 in the bracelet 10 is provided with a spring plate 31 which is rotationally connected, and a third spring 32 is arranged between one end of the spring plate 31, which is close to the air collection chamber 14, and the inner wall of the working chamber 11.
Further, a compressed air hood 18 is arranged in the air hood chamber 16, an air outlet of the air hood 18 is connected with one end of an air outlet pipe 50, a second water tank 47 fixedly connected with the air hood 18 is arranged in the working chamber 11, filtered water is arranged in the second water tank 47, the other end of the air outlet pipe 50 enters the upper portion of the water surface in the second water tank 47, an air inlet pipe 48 with one end entering the water is arranged in the second water tank 47, the other end of the air inlet pipe 48 extends out of the working chamber 11, a filter block 49 fixedly connected with the outer portion of the air inlet pipe 48 extending out of the working chamber 11 is arranged, and a gas hood plate 51 rotatably connected with the bracelet 10 is arranged above the air hood chamber 16.
Working principle: the first water tank 22 and the second water tank 47 are filled with water, the staff places fingers in the pressing groove 20, pushes the rotary disc 19 to move in the bracelet 10, so that the air collecting chamber 14 magnetically adsorbed on the air chamber magnetic block 21 is driven to rotate, the air collecting chamber 14 pushes the spring plate 31 to move upwards to overcome the elastic force of the third spring 32, after the elastic plate 31 is crossed, the air collecting chamber 14 is prevented from sliding backwards due to the inclined arrangement of the spring plate 31, meanwhile, the end face of the water draining pipe 29 and the upper surface of the air collecting chamber 14 are respectively provided with the second annular magnet 60 and the first annular magnet 40 which are fixedly connected, when the air collecting chamber 14 is sensed to pass through the spring plate 31 and absorb the water draining pipe 29, the sampling staff presses the pressing block 12 into the working chamber 11, the threaded pressing rod 13 is fixedly connected with the threaded pressing rod 13, the piston 23 is fixedly connected with the threaded pressing rod 13 so that the piston 23 moves inwards to overcome the tensile force of the first spring 26, the pressure of the water in the first water tank 22 is increased, so as to open the first pressure valve 30 in the drain pipe 29, the water flows downwards through the drain pipe 29, meanwhile, due to the absorption of the first annular magnet 40 and the second annular magnet 60, the two water stop sliding blocks 44 are mutually extruded, so that the water stop sliding blocks 43 are extruded against the elastic force of the sliding block springs 45, the water flow is communicated with the first water channel 46 through the second water channel 42, so that the water in the first water tank 22 enters the water bag 39 through the drain pipe 29, meanwhile, when the piston 23 moves inwards, the air pressure of the first water tank 22 at the first spring 26 is reduced, the air enters the first water tank 22 through the air inlet pipe 24 and the first one-way valve 25, at the moment, due to the inwards movement of the threaded pressing rod 13, the pull rope 35 fixedly connected to the threaded pressing rod 13 also moves inwards to be loosened, so that the second spring 34 is not compressed any more, the second spring 34 presses the lower end of the exhaust pipe 27 to the rotating plate 37 against the force of the torsion spring at the rotating plate 37, entering the air collection chamber 14, while the screw thread compression bar 13 moves inwards, the screw thread wheel 54 rotates due to the screw thread connection between the screw thread wheel 54 and the screw thread compression bar 13, the screw thread wheel 54 is fixedly connected to the first rotating shaft 52, the first rotating shaft 52 is rotationally connected to the working chamber 11, the screw thread wheel 54 drives the first belt pulley 53 fixedly connected to the first rotating shaft 52 to rotate, the second belt pulley 57 rotates due to the belt transmission between the first belt pulley 53 and the second belt pulley 57, the second rotating shaft 55 is driven by the second belt pulley 57 due to the second rotating shaft 55 being rotationally connected to the belt pulley groove 58 and the turbine groove 59, and the turbine 56 rotates to assist the air suction of the air inlet pipe 24 due to the turbine 56 being fixedly connected to the second rotating shaft 55, so that the air flow is further accelerated; during the inward movement of the piston 23, the liquid in the first water tank 22 is injected into the water bag 39 in the air collection chamber 14 through the water discharge pipe 29, and meanwhile, the air in the air collection chamber 14 is discharged through the second pressure valve 36, and the air cannot be discharged upwards through the air discharge pipe 27 due to the arrangement of the second one-way valve 28 in the air discharge pipe 27;
after extrusion, the piston 23 returns under the tension of the first spring 26 to push the threaded compression bar 13 and the pressing block 12 to reset, at the moment, the liquid in the water bag 39 is sucked into the first water tank 22 again, meanwhile, the gas at the first spring 26 can only downwards enter the gas collection chamber 14 through the gas exhaust pipe 27 due to the first one-way valve 25 arranged at the gas inlet pipe 24, the internal air pressure change is small due to the fact that the gas inlet is arranged at the water outlet side of one side of the gas collection chamber 14, the first pressure valve 30 is in a closed state, at the same time, when the liquid in the water bag 39 is completely sucked, the threaded compression bar 13 continues to move outwards, at the same time, the pull rope 35 is pulled out, the tail end of the gas exhaust pipe 27 is pulled out of the gas collection chamber 14, the rotating plate 37 is not subjected to torsion of the torsion spring to reset to seal the gas collection chamber 14 after being pressed by the gas exhaust pipe 27, and the gas is stored in the gas collection chamber 14;
Meanwhile, in the process of popping up the threaded compression bar 13, the threaded wheel 54 is reversed to drive other parts to be reversed, so that the turbine 56 is reversed, dust adsorbed by the turbine 56 is ejected when air is fed in, the turntable 19 is repeatedly moved by fingers, and the next air collection chamber 14 is rotated to the lower part of the working chamber 11 to sample the air;
When the harmful air is sampled, the hand ring is leveled, the water outlet pipe 50 in the second water tank 47 can be kept higher than the water surface, the water inlet pipe 48 stretches into the water, the air cover plate 51 is opened, the air cover 18 is popped out of the air cover chamber 16, the air cover chamber 16 is covered at the mouth and nose by sampling personnel, the air outlet pipe 50 connected with the air cover 18 is used for sucking air, the external air is primarily filtered through the filter block 49 at the water inlet pipe 48, the other end of the water outlet pipe 50 generates suction force to enable the air pressure in the second water tank 47 to be reduced, so that the external air enters the lower part of the water surface of the second water tank 47 through the water inlet pipe 48 and then is filtered and floated, the external air is sucked into a human body through the water outlet pipe 50, and finally, the air collecting chamber 14 is taken out through the rotary disc 19 which is detached from the hand ring 10, and a plurality of air samples can be detected.
The foregoing description is only illustrative of the present invention and is not intended to limit the scope of the invention, and all equivalent structures or equivalent processes using the descriptions and the drawings of the present invention or directly or indirectly applied to other related technical fields are included in the scope of the invention.
Claims (1)
1. The utility model provides an air collection bracelet, includes bracelet (10), its characterized in that, be equipped with fixed connection in bracelet (10) with bracelet (10) is divided into baffle (17) in two regions, baffle (17) left side is gas hood room (16), baffle (17) right side is carousel room (15), bracelet (10) carousel room (15) one side is equipped with sliding connection detachable carousel (19), inwards sunken pressing groove (20) have been seted up on carousel (19), carousel (19) are equipped with six fixedly connected air chamber magnet blocks (21) that circular array set up in bracelet (10), magnetic absorption has air collecting chamber (14) on every air chamber magnet block (21), bracelet (10) are seted up working chamber (11) above carousel room (15);
A first water tank (22) fixedly connected is arranged in the working chamber (11), a piston (23) is arranged in the first water tank (22), a first spring (26) is arranged between the piston (23) and the first water tank (22), the piston (23) is fixedly connected with a threaded press rod (13) on one side close to the first spring (26), the threaded press rod (13) penetrates through the working chamber (11) to be fixedly connected with a press block (12) outside the hand ring (10), a first rotating shaft (52) which is rotationally connected in the working chamber (11) is arranged above the threaded press rod (13), a threaded wheel (54) is fixedly connected on the first rotating shaft (52), the threaded wheel (54) and the threaded press rod (13) are in threaded transmission, the first rotating shaft (52) is provided with a first belt pulley (53) fixedly connected on one side of the threaded wheel (54), a belt pulley groove (58) is formed above the first belt pulley (53), the working chamber (11) is provided with a first rotating shaft (55) which penetrates through the first rotating shaft (58), the second rotating shaft (55) is fixedly connected with a second belt pulley (57) at one end of the belt pulley groove (58), the second belt pulley (57) and the first belt pulley (53) are driven by a belt, and the second rotating shaft (55) is partially and fixedly connected with a turbine (56) in the turbine groove (59);
An air inlet pipe (24) communicated with one side of the first spring (26) is arranged below the turbine groove (59), a first one-way valve (25) which can only enter the first water tank (22) from outside is arranged in the air inlet pipe (24), an air exhaust pipe (27) communicated with the first water tank (22) is fixedly connected to one side of the first spring (26) of the first water tank (22), a second one-way valve (28) which can only exit air from the first water tank (22) is arranged at the lower end of the air exhaust pipe (27), a wire block (33) which is fixedly connected is arranged above the lower end of the air exhaust pipe (27) in the working chamber (11), the lower part of the wire block (33) is connected with the air exhaust pipe (27) through a second spring (34), a pull rope (35) which penetrates through the second spring (34) and penetrates the wire block (33) is arranged between the air exhaust pipe (27) and the thread (13), and a rigid compression rod (29) is arranged at the lower side of the first water tank (22) away from the first water tank (26);
A first pressure valve (30) which is opened when the pressure is overlarge is arranged in the drain pipe (29), a first annular magnet (40) which is fixedly connected is arranged on the end surface below the drain pipe (29), a water stop valve (41) which is fixedly connected is arranged in the drain pipe (29), a water stop sliding groove (43) is formed in the center of the water stop valve (41), a water stop sliding block (44) is slidably connected in the water stop sliding groove (43), a sliding block spring (45) is arranged between the water stop sliding groove (43) and the water stop sliding block (44), a first water channel (46) is formed in the water stop sliding block (44), and a second water channel (42) which can be communicated when the water stop sliding block (44) slides inwards to the bottom is arranged corresponding to the first water channel (46);
The novel water seal device is characterized in that a water sac (39) is arranged in the air collection chamber (14), a water stop valve (41), a second water channel (42), a water stop sliding groove (43) and a water stop sliding block (44) are symmetrically arranged at the opening of the water sac (39) and the water discharge pipe (29), a sliding block spring (45) and a first water channel (46) are arranged on one side of the air collection chamber (14), a second annular magnet (60) is fixedly connected outside the water stop valve (41), a second pressure valve (36) can be opened when one side of the air collection chamber (14) is pressed, a rotating plate (37) which is rotationally connected and provided with a torsion spring is arranged below the exhaust pipe (27), a limiting block (38) which limits upward opening is arranged above the rotating plate (37) in the air collection chamber (14), a spring plate (31) which is rotationally connected is arranged on one side of the air collection chamber (14) in the hand ring (10), and a third spring (32) is arranged between one end, close to the air collection chamber (14), and the inner wall of the working chamber (11);
be equipped with compressed gas hood (18) in gas hood room (16), gas hood (18) gas outlet and play water pipe (50) one end are connected, be equipped with fixed connection's second water tank (47) in working chamber (11), be equipped with the filtered water in second water tank (47), go out water pipe (50) other end and get into water surface top in second water tank (47), be equipped with in second water tank (47) one end and get into water pipe (48), it stretches out to go into water pipe (48) other end working chamber (11), go into water pipe (48) and stretch out part outside fixed connection's filter block (49) in working chamber (11), bracelet (10) are in gas hood room (16) top is equipped with gas hood board (51) of swivelling joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111398269.6A CN114081246B (en) | 2021-11-19 | 2021-11-19 | Air collection bracelet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111398269.6A CN114081246B (en) | 2021-11-19 | 2021-11-19 | Air collection bracelet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114081246A CN114081246A (en) | 2022-02-25 |
| CN114081246B true CN114081246B (en) | 2024-04-26 |
Family
ID=80303675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111398269.6A Active CN114081246B (en) | 2021-11-19 | 2021-11-19 | Air collection bracelet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114081246B (en) |
Citations (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4040299A (en) * | 1974-11-13 | 1977-08-09 | Ethyl Corporation | Air sampling apparatus |
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| CN114081246A (en) | 2022-02-25 |
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