CN116105780B - Disposable sensor with pneumatic adjustment system - Google Patents
Disposable sensor with pneumatic adjustment systemDownload PDFInfo
- Publication number
- CN116105780B CN116105780BCN202310363576.3ACN202310363576ACN116105780BCN 116105780 BCN116105780 BCN 116105780BCN 202310363576 ACN202310363576 ACN 202310363576ACN 116105780 BCN116105780 BCN 116105780B
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- shaped overturning
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- 238000002347injectionMethods0.000claimsdescription13
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- 230000001105regulatory effectEffects0.000claimsdescription13
- 238000012544monitoring processMethods0.000claimsdescription6
- 239000007921spraySubstances0.000claimsdescription6
- 238000013016dampingMethods0.000claimsdescription5
- 238000004891communicationMethods0.000claimsdescription3
- 238000001125extrusionMethods0.000claimsdescription2
- 238000013461designMethods0.000abstractdescription5
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- 230000010354integrationEffects0.000description2
- 230000035939shockEffects0.000description2
- WHXSMMKQMYFTQS-UHFFFAOYSA-NLithiumChemical compound[Li]WHXSMMKQMYFTQS-UHFFFAOYSA-N0.000description1
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- 230000001276controlling effectEffects0.000description1
- 238000004146energy storageMethods0.000description1
- 229910052744lithiumInorganic materials0.000description1
- 238000012986modificationMethods0.000description1
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Images
Classifications
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D17/00—Parachutes
- B64D17/62—Deployment
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
- G01D11/10—Elements for damping the movement of parts
- G01D11/12—Elements for damping the movement of parts using fluid damping
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
- G01D11/24—Housings ; Casings for instruments
- G01D11/245—Housings for sensors
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
- G01D11/30—Supports specially adapted for an instrument; Supports specially adapted for a set of instruments
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
- Invalid Beds And Related Equipment (AREA)
Abstract
Description
Technical Field
The invention relates to the technical field of pneumatic control sensing equipment, in particular to a disposable sensor with a pneumatic adjusting system.
Background
In a very period, such as an earthquake, a landslide and other emergency states, local ground environment data are required to be collected, so that the understanding of rescue workers to the field environment is improved, the success rate of rescue is increased, the safety of the rescue workers is improved, and a data sensor module is required to be used. The traditional disposable sensor is simply thrown from the high altitude, the sensor safely falls into the ground through slow descent equipment and the like, but the sensor cannot automatically correct the flight track of the sensor in the high altitude process, so that the landing place deviates from the preset position under the severe environment, the sensing data is inaccurate, and meanwhile, the safety of the sensor is also not high.
Disclosure of Invention
The invention aims to solve the technical problems that: in order to solve the problems in the prior art, an improved disposable sensor with a pneumatic adjusting system is provided, and the problems that the conventional disposable sensor is simply thrown from high altitude, the sensor safely falls into the ground through slow descending equipment and the like, but the sensor cannot automatically correct the flight track in the high altitude process, so that the landing place deviates from a preset position in a severe environment, the sensing data is inaccurate, and the safety of the sensor is low are solved.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a disposable sensor with pneumatic control system, includes sensor body, main casing, installs the pneumatic control pump in the inside of sensor body, a plurality of overhead arc upset grooves have been seted up to main casing upper surface periphery, a plurality of overhead arc upset grooves have been seted up to main casing lower surface periphery, overhead arc upset groove, the inside arc upset backup pad that all movably equipped with pneumatic control adjusting brace and controlled by pneumatic control adjusting brace of overhead arc upset groove, the lower regulation cavity that is used for installing the pneumatic control pump has been seted up to the inside lower extreme of main casing, all fixed mounting has the outside jet nozzle on the inside arc upset backup pad lateral wall of overhead arc upset groove.
The lower regulating chamber is internally provided with a plurality of internal diversion holes.
The internal diversion hole is internally and fixedly provided with an internal electromagnetic valve, and the internal diversion hole is communicated with the external jet nozzle through an external diversion pipe.
The middle part of the lower surface of the main shell is fixedly provided with a horizontal height monitoring module.
An outer assembly opening is formed in the outer side face of the arc-shaped overturning supporting plate in the upper arc-shaped overturning groove, a flexible descent control umbrella is mounted in the outer assembly opening, and an outer closing plate is adhered to the outer side face of the flexible descent control umbrella.
The external injection nozzle is of a T-shaped structure, and a central electromagnetic regulating valve for regulating the injection direction is fixedly arranged at the position of a central communication port inside the external injection nozzle.
The arc-shaped storage groove is formed in the outer side face of the arc-shaped overturning supporting plate inside the lower arc-shaped overturning groove, and the strip-shaped damping air bags communicated with the inside of the external injection nozzle are mounted in the arc-shaped storage groove.
And a solar photovoltaic panel is arranged on the outer side surface of the outer closed plate.
The inner side surface of the upper arc-shaped overturning groove is provided with a lateral air inlet communicated with the air inlet at the upper end of the lower adjusting chamber.
And an LED warning lamp is fixedly arranged at the top end of the upper surface of the main shell.
The beneficial effects of the invention are as follows:
(1) The disposable sensor with the pneumatic adjusting system adopts a hidden structural design, so that the utilization rate of the internal space of the sensor can be greatly improved, more space can be saved when the sensor is idle, and the sensor is convenient to store and transport;
(2) The arc-shaped overturning supporting plates controlled by the pneumatic control adjusting supporting rods are arranged in the upper arc-shaped overturning grooves and the lower arc-shaped overturning grooves, so that wind resistance can be improved in the falling process, the falling speed can be reduced, meanwhile, the stability in the falling process can be improved, and the bottom supporting force can be improved after falling;
(3) The arc-shaped overturning supporting plate, the pneumatic control adjusting supporting rod and the strip-shaped damping air bag can be respectively controlled by the pneumatic adjusting pump which is positioned in the main shell and is provided with the adjusting cavity at the lower part, so that the integration level of the power module is higher, and the cost is lower;
(4) The hidden flexible slow-descending umbrella is adopted, so that the falling can be assisted, and the safety is greatly improved;
(5) The falling angle of the sensor can be quickly corrected by utilizing a low gravity center design;
(6) The outer side wall of the arc-shaped overturning supporting plate in the lower arc-shaped overturning groove is provided with the external jet nozzle matched with the pneumatic adjusting pump, so that the position correction and the lowering speed of the sensor in the lowering process can be automatically carried out according to the requirements, and the applicability of the sensor is greatly improved.
Drawings
The invention will be further described with reference to the drawings and examples.
Fig. 1 is a schematic view of the structure in the lowered state of the present invention.
Fig. 2 is a schematic view of the structure of the present invention in a close-to-ground state.
Fig. 3 is a plan view of the present invention in a housed state.
Detailed Description
The invention will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic representations which merely illustrate the basic structure of the invention and therefore show only the structures which are relevant to the invention.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
The disposable sensor with the pneumatic adjusting system shown in fig. 1, 2 and 3 comprises a sensor body 1, amain shell 2 and apneumatic adjusting pump 3 arranged in the sensor body 1, wherein 2 upper arc-shaped overturning grooves 4 are formed in the periphery of the upper surface of themain shell shaped overturning grooves 5 are formed in the periphery of the lower surface of themain shell 2, pneumaticadjusting supporting rods 6 and arc-shaped overturning supporting plates 7 controlled by the pneumaticadjusting supporting rods 6 are movably assembled in the upper arc-shaped overturning grooves 4 and the lower arc-shaped overturning grooves 5, a lower adjustingcavity 9 for installing thepneumatic adjusting pump 3 is formed in the lower end of the inner part of themain shell 2, andexternal spray nozzles 10 are fixedly assembled on the outer side walls of the arc-shaped overturning supporting plates 7 in the lower arc-shaped overturning grooves 5.
The sensor body 1, the pneumatic adjustingpump 3 and the pneumaticadjusting stay bar 6 are all of the prior art.
In order to cooperate with the lateral evacuation of air, thelower conditioning chamber 9 is internally provided with a plurality of internal deflector holes.
For the cooperation of internal control, an internalelectromagnetic valve 11 is fixedly arranged in the internal diversion hole, and the internal diversion hole is communicated with theexternal injection nozzle 10 through anexternal diversion pipe 12.
In order to cooperate to detect the lowering height and the horizontal position, the middle position of the lower surface of themain housing 2 is fixedly provided with a horizontalheight monitoring module 13.
Thelevel monitoring module 13 is in the prior art and is used for controlling the pneumatic control adjustingstay bar 6 and the internalelectromagnetic valve 11.
The height of themain shell 2 can be rapidly monitored through the horizontalheight monitoring module 13, when the height is lower than 10 meters, the arc-shaped overturning supporting plate 7 in the arc-shaped overturning groove 5 is controlled to overturn downwards, and then theexternal injection nozzle 10 is controlled to inject downwards for speed reduction.
In order to reduce the descending speed, an external assembly port is formed in the outer side face of the arc-shaped overturning supporting plate 7 in the upper arc-shaped overturning groove 4, a flexibledescent control umbrella 14 is mounted in the external assembly port, and anexternal closing plate 15 is adhered to the outer side face of the flexibledescent control umbrella 14.
The flexibledescent control umbrella 14 is connected with the inside of the external assembly port through a pull rope, when the arc-shaped overturning supporting plate 7 in the upper arc-shaped overturning groove 4 overturns outwards, extrusion force is generated at this time, theexternal closing plate 15 is punched upwards, the flexibledescent control umbrella 14 is driven to be unfolded outwards, and a descent control mechanism is formed at the outer side of the arc-shaped overturning supporting plate 7.
In order to cooperate with the injection of high-pressure gas at different positions, theexternal injection nozzle 10 is of a T-shaped structure, and a central electromagnetic regulating valve 16 for regulating the injection direction is fixedly arranged at the position of a central communication port inside theexternal injection nozzle 10.
The arc-shaped overturning supporting plate 7 inside the lower arc-shaped overturning groove 5 is overturned and automatically controlled by the horizontalheight monitoring module 13.
When the arc-shaped overturning supporting plate 7 in the lower arc-shaped overturning groove 5 is in a storage state, the middle electromagnetic regulating valve 16 sprays outwards, so that the position of themain shell 2 is modified in the falling process;
when the arc-shaped overturning supporting plate 7 in the lower arc-shaped overturning groove 5 is overturned downwards, the middle electromagnetic regulating valve 16 sprays towards the lower end, so that the speed of themain shell 2 in the falling process is reduced.
In order to promote the bottom shock attenuation nature, set up the arc on the inside arc upset backup pad 7 lateral surface of arcupset groove 5 of putting down and accomodate the recess, arc is accomodate recess internally mounted and is had the barshock attenuation gasbag 17 that is linked together withoutside spray nozzle 10 inside.
The high-pressure gas generated by thepneumatic adjusting pump 3 can be filled into the strip-shapeddamping air bags 17 through the middle electromagnetic adjusting valve 16 in theouter jet nozzle 10, so that the inflated air bags are formed on the outer side surface of the arc-shaped overturning supporting plate 7 in the lower arc-shaped overturning groove 5, the impact force of the sensor on the ground can be further reduced, and the sensor can also float when falling onto the water surface.
In order to promote the continuation of the journey, solarphotovoltaic panels 18 are mounted on the outer side of theouter closure plate 15.
The solarphotovoltaic panel 18 is a prior art, and is provided with an energy storage function by converting solar light into electric energy to supply power to thepneumatic adjusting pump 3 and theexternal injection nozzle 10, and a lithium battery is installed inside themain housing 2.
In order to match air intake, alateral air inlet 19 communicated with the air inlet at the upper end of the lower regulatingchamber 9 is arranged on the inner side surface of the upper arc-shapedoverturning groove 4.
In order to improve the top warning effect, the top end of the upper surface of themain casing 2 is fixedly provided with anLED warning lamp 20.
TheLED warning lamp 20 is of the prior art, and the warning effect is improved by uninterrupted blinking.
The disposable sensor with the pneumatic adjusting system adopts a hidden structural design, so that the utilization rate of the internal space of the sensor can be greatly improved, more space can be saved when the sensor is idle, and the sensor is convenient to store and transport; the arc-shaped overturning supporting plates 7 controlled by the pneumatic control adjusting supportingrods 6 are arranged in the upper arc-shaped overturning grooves 4 and the lower arc-shaped overturning grooves 5, so that wind resistance can be improved in the falling process, the falling speed can be reduced, meanwhile, the stability in the falling process can be improved, and the bottom supporting force can be improved after falling; the arc-shaped overturning supporting plate 7, the pneumatic control adjustingstay bar 6 and the strip-shapeddamping air bag 17 can be respectively controlled by thepneumatic adjusting pump 3 which is positioned in the lower adjusting cavity in themain shell 2, so that the integration level of the power module is higher, and the cost is lower; the hidden flexible slow-descendingumbrella 14 is adopted, so that the falling can be assisted, and the safety is greatly improved; the falling angle of the sensor can be quickly corrected by utilizing a low gravity center design; the outer side wall of the arc-shaped overturning supporting plate 7 in the lower arc-shaped overturning groove 5 is provided with theexternal injection nozzle 10 matched with thepneumatic adjusting pump 3, so that the position correction and the descending speed reduction can be automatically carried out in the sensor descending process according to the requirements, and the applicability of the sensor is greatly improved.
With the above-described preferred embodiments according to the present invention as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present invention. The technical scope of the present invention is not limited to the description, but must be determined according to the scope of claims.
Claims (7)
1. A disposable sensor with pneumatic regulation system, includes sensor body (1), main casing (2), installs at inside pneumatic regulation pump (3) of sensor body (1), characterized by: a plurality of upper arc-shaped overturning grooves (4) are formed in the periphery of the upper surface of the main shell (2), a plurality of lower arc-shaped overturning grooves (5) are formed in the periphery of the lower surface of the main shell (2), pneumatic control adjusting supporting rods (6) and arc-shaped overturning supporting plates (7) controlled by the pneumatic control adjusting supporting rods (6) are movably assembled in the upper arc-shaped overturning grooves (4) and the lower arc-shaped overturning grooves (5), a lower adjusting cavity (9) for installing a pneumatic adjusting pump (3) is formed in the lower end of the inner portion of the main shell (2), and external jet nozzles (10) are fixedly assembled on the outer side walls of the arc-shaped overturning supporting plates (7) in the lower arc-shaped overturning grooves (5);
an outer assembly opening is formed in the outer side face of an arc-shaped overturning supporting plate (7) in the upper arc-shaped overturning groove (4), a flexible descent control umbrella (14) is installed in the outer assembly opening, and an outer closing plate (15) is adhered to the outer side face of the flexible descent control umbrella (14);
the solar photovoltaic panel (18) is arranged on the outer side surface of the outer closing plate (15);
the flexible slow descending umbrella (14) is connected with the inside of the external assembly port through a pull rope, when the arc-shaped overturning supporting plate (7) in the upper arc-shaped overturning groove (4) is overturned outwards, extrusion force is generated at the moment, the external closing plate (15) is upwards flushed out to drive the flexible slow descending umbrella (14) to be outwards unfolded, and a slow descending mechanism is formed at the outer side of the arc-shaped overturning supporting plate 7;
the external jet nozzle (10) is of a T-shaped structure, and a middle electromagnetic regulating valve (16) for regulating the jet direction is fixedly arranged at the position of a central communication port inside the external jet nozzle (10);
when the arc-shaped overturning supporting plate (7) in the lower arc-shaped overturning groove (5) is in a storage state, the middle electromagnetic regulating valve (16) sprays outwards, so that the position of the main shell (2) is modified in the falling process;
when the arc-shaped overturning supporting plate (7) arranged in the arc-shaped overturning groove (5) is downwards overturned, the middle electromagnetic regulating valve (16) sprays towards the lower end, so that the speed of the main shell (2) in the falling process is reduced.
2. A disposable sensor having a pneumatic adjustment system according to claim 1, wherein: the lower regulating chamber (9) is internally provided with a plurality of internal diversion holes.
3. A disposable sensor having a pneumatic adjustment system according to claim 2, wherein: an internal electromagnetic valve (11) is fixedly assembled in the internal diversion hole, and the internal diversion hole is communicated with the external injection nozzle (10) through an external diversion pipe (12).
4. A disposable sensor having a pneumatic adjustment system according to claim 1, wherein: the middle part of the lower surface of the main shell (2) is fixedly provided with a horizontal height monitoring module (13).
5. A disposable sensor having a pneumatic adjustment system according to claim 1, wherein: an arc storage groove is formed in the outer side face of an arc overturning supporting plate (7) inside the lower arc overturning groove (5), and a strip-shaped damping air bag (17) communicated with the inside of the external jet nozzle (10) is mounted in the arc storage groove.
6. A disposable sensor having a pneumatic adjustment system according to claim 1, wherein: the inner side surface of the upper arc-shaped overturning groove (4) is provided with a lateral air inlet (19) communicated with the air inlet at the upper end of the lower adjusting chamber (9).
7. A disposable sensor having a pneumatic adjustment system according to claim 1, wherein: an LED warning lamp (20) is fixedly arranged at the top end of the upper surface of the main shell (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310363576.3ACN116105780B (en) | 2023-04-07 | 2023-04-07 | Disposable sensor with pneumatic adjustment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310363576.3ACN116105780B (en) | 2023-04-07 | 2023-04-07 | Disposable sensor with pneumatic adjustment system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116105780A CN116105780A (en) | 2023-05-12 |
| CN116105780Btrue CN116105780B (en) | 2023-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310363576.3AActiveCN116105780B (en) | 2023-04-07 | 2023-04-07 | Disposable sensor with pneumatic adjustment system |
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