CN115111510A - Underground rescue emergency communication system - Google Patents
Underground rescue emergency communication system Download PDFInfo
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- CN115111510A CN115111510A CN202210719426.7A CN202210719426A CN115111510A CN 115111510 A CN115111510 A CN 115111510A CN 202210719426 A CN202210719426 A CN 202210719426A CN 115111510 A CN115111510 A CN 115111510A
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- emergency communication
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- 238000004891 communication Methods 0.000 title claims abstract description 141
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 238000004804 winding Methods 0.000 claims description 30
- 239000004744 fabric Substances 0.000 claims description 26
- 230000001681 protective effect Effects 0.000 claims description 15
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 8
- 235000017491 Bambusa tulda Nutrition 0.000 description 8
- 241001330002 Bambuseae Species 0.000 description 8
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 8
- 239000011425 bamboo Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 239000003351 stiffener Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000006855 networking Effects 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 241000201246 Cycloloma atriplicifolium Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/42—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
- E21F17/18—Special adaptations of signalling or alarm devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/043—Allowing translations
- F16M11/046—Allowing translations adapted to upward-downward translation movement
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Emergency Lowering Means (AREA)
Abstract
The invention provides an underground rescue emergency communication system, which comprises: a scaffold structure; the walking mechanism is arranged below the bracket structure; a fixed side plate mounted on the support structure; a communication device body which is installed on the fixed side plate in a liftable manner; the driving structure is arranged on the fixed side plate or the bracket structure and is in driving connection with the communication device main body so as to drive the communication device main body to lift; the battery pack is arranged on the bracket structure and is electrically connected with the communication device main body; the solar charging structure is arranged on the support structure and is electrically connected with the battery pack. By adopting the scheme, the overall position of the underground rescue emergency communication system is quickly adjusted by the walking mechanism arranged below the support structure, the communication device body is quickly adjusted in the height direction by controlling the lifting of the communication device body through the driving structure, and the applicability of the underground rescue emergency communication system is improved.
Description
Technical Field
The invention relates to the technical field of rescue communication systems, in particular to an underground rescue emergency communication system.
Background
The wireless Mesh communication system is mainly characterized by random mobility of communication, propagation limitation and complexity of receiving environment, a complete communication flow of underground wireless communication comprises five parts of an information source, a sending device, a channel, a receiving device and an information sink, a 4G wireless communication system, a UWB (ultra wide band) precise positioning system and a WIFI (wireless fidelity) wireless communication system are adopted for construction, a comprehensive base station (comprising a 4G module, a UWB personnel positioning module and a WIFI6 module) is adopted for use of an industrial switch network module, a wireless communication part adopts a mixed networking mode to realize the basic structure of the project wireless communication network, a ground part is fused with communication software development and the whole software management of an upper computer part in construction, a fused communication mode is adopted for realizing the scheduling function of the whole wireless communication system, the system can be connected with an original scheduling system after the system is constructed, and the system supports wired connection networking, The wireless link networking multi-mode is mixed and matched without manual setting, so that the application is wide in the underground rescue process.
The existing underground rescue emergency communication system is single in overall structure, and the position of the rescue communication device main body is inconvenient to adjust in the rescue process, so that signals of the underground rescue emergency communication system are poor, and inconvenience is brought to rescue work.
Disclosure of Invention
The invention provides an underground rescue emergency communication system, which aims to solve the problem that the position of a communication device main body in the prior art is not adjustable.
In order to solve the above problems, the present invention provides a downhole rescue emergency communication system, comprising: a scaffold structure; the walking mechanism is arranged below the bracket structure; a fixed side plate mounted on the support structure; a communication device body which is installed on the fixed side plate in a liftable manner; the driving structure is arranged on the fixed side plate or the bracket structure and is in driving connection with the communication device main body so as to drive the communication device main body to lift; the battery pack is arranged on the support structure and is electrically connected with the communication device main body; the solar charging structure is arranged on the support structure and is electrically connected with the battery pack.
Further, the driving structure includes: the fixed seat is arranged on the fixed side plate; the winding disc is rotatably arranged on the fixed seat; the pull rope is wound on the winding disc, and one end of the pull rope is connected with the upper end of the communication device main body; the first motor is in driving connection with the winding disc.
Furthermore, rescue emergency communication system still includes the leading wheel in the pit, and the leading wheel rotationally sets up in the upper portion of fixed curb plate, and the leading wheel has annular guide slot, and a part of stay cord is located annular guide slot.
Further, rescue emergency communication system in pit still includes guide structure, and guide structure includes guide bar, guide block and two mount pads, and two mount pad intervals are fixed on fixed curb plate, and the both ends of guide bar are connected with two mount pads respectively, and the guide block is fixed in the communication device main part, and the guide bar passes the guide block.
Further, the solar charging structure includes: a mounting plate mounted on the support structure; the solar panel is arranged on the mounting plate in a retractable manner; the drive division, drive division and solar panel cooperation to drive solar panel removes.
Furthermore, the number of the solar panels is two, the driving portion comprises a gear, a second motor and two racks, the two racks are respectively arranged on the two solar panels and are arranged in parallel, the gear is rotatably arranged on the mounting plate, the gear is meshed with the two racks, and the second motor is in driving connection with the gear.
Further, rescue emergency communication system in pit still includes a protection section of thick bamboo, winding roller and shelters from cloth, and a protection section of thick bamboo is installed on supporting structure, and a protection section of thick bamboo and communication device main part set up respectively in the both sides of fixed curb plate, and the winding roller rotationally sets up in a protection section of thick bamboo, shelters from cloth deployable ground winding on the winding roller, shelters from and is used for sheltering from the communication device main part under the condition that cloth expandes.
Furthermore, the underground rescue emergency communication system further comprises a first limiting part and a second limiting part, the first limiting part is installed at the end part of the shielding cloth, the second limiting part is installed on the fixed side plate, the second limiting part is located below the communication device main body, and the first limiting part and the second limiting part can be connected or separated.
Further, rescue emergency communication system in pit still includes stiffener and rotatory handle, and the both ends of stiffener are connected with a protection section of thick bamboo, supporting structure respectively, and rotatory handle is located outside the protection section of thick bamboo, and the one end of rotatory handle and winding roller is connected.
Further, the support structure comprises a supporting plate, two tripods arranged side by side, two connecting rods arranged side by side and two handles, wherein the supporting plate is connected with the two tripods; the walking mechanism comprises a connecting frame and a plurality of locking universal wheels, the connecting frame is connected with the bottoms of the two tripods, and the locking universal wheels are distributed on the connecting frame.
The technical scheme of the invention provides an underground rescue emergency communication system, which comprises: a scaffold structure; the walking mechanism is arranged below the bracket structure; a fixed side plate mounted on the support structure; a communication device body which is installed on the fixed side plate in a liftable manner; the driving structure is arranged on the fixed side plate or the bracket structure and is in driving connection with the communication device main body so as to drive the communication device main body to lift; the battery pack is arranged on the support structure and is electrically connected with the communication device main body; the solar charging structure is arranged on the support structure and is electrically connected with the battery pack. Adopt this scheme, realize the removal to rescue emergency communication system overall position in the pit through the walking mechanism that sets up in the supporting structure below, and then realize the quick adjustment of communication device main part on the horizontal direction, through the lift of drive structure control communication device main part, and then realize the quick adjustment of communication device main part on the direction of height, set up like this, avoid the poor difficult regulation in position of communication signal in the rescue in-process of communication device main part among the prior art, influence the condition of rescue personnel's rescue progress, rescue emergency communication system's suitability in the pit has been improved. Furthermore, the battery pack is charged by the solar charging structure, the battery pack is charged by the electric connection of the battery pack and the communication device main body, and the reliability and the continuity of the work of the communication device main body are guaranteed.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 shows a schematic structural diagram of a downhole rescue emergency communication system provided by an embodiment of the invention;
fig. 2 shows a schematic structural view from another perspective of the downhole rescue communication system of fig. 1;
fig. 3 shows a front view of the downhole rescue emergency communication system of fig. 1;
fig. 4 shows a rear view of the downhole rescue emergency communication system of fig. 1;
fig. 5 shows a cross-sectional view of a shield cartridge in the downhole rescue emergency communication system of fig. 1.
Wherein the figures include the following reference numerals:
1. a communication device main body; 2. fixing the side plate; 3. pulling a rope; 4. a connecting rod; 5. a tripod; 6. mounting a plate; 7. a solar panel; 8. a guide bar; 9. a mounting seat; 10. a guide block; 11. a fixed seat; 12. a first motor; 13. a winding disc; 14. a U-shaped groove; 15. a guide shaft; 16. a guide wheel; 17. a connecting frame; 18. locking the universal wheel; 19. a support plate; 20. a battery pack; 21. a reinforcing bar; 22. a grip; 23. a second motor; 24. a gear; 25. a rack; 26. a protective cylinder; 27. a winding roller; 28. a shielding cloth; 29. rotating the handle; 30. a first limit piece; 31. a second limit piece; 32. a drive shaft.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. 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 shown in fig. 1 to 5, an embodiment of the present invention provides a downhole rescue emergency communication system, including: a scaffold structure; the walking mechanism is arranged below the bracket structure; the fixed side plate 2 is arranged on the bracket structure; a communication device body 1 which is installed on the fixed side plate 2 in a liftable manner; the driving structure is arranged on the fixed side plate 2 or the bracket structure and is in driving connection with the communication device main body 1 so as to drive the communication device main body 1 to lift; a battery pack 20 mounted on the support structure, the battery pack 20 being electrically connected to the communication device main body 1; and the solar charging structure is arranged on the support structure and is electrically connected with the battery pack 20.
In this embodiment, realize the removal to rescue emergency communication system overall position in the pit through the walking mechanism that sets up in the supporting structure below, and then realize the quick adjustment of communication device main part 1 on the horizontal direction, through the lift of drive structure control communication device main part 1, and then realize the quick adjustment of communication device main part 1 on the direction of height, set up like this, avoid the poor difficult regulation in position of communication signal in the rescue process of communication device main part among the prior art, influence the condition of rescue personnel's rescue progress, rescue emergency communication system's suitability in the pit has been improved. Furthermore, the battery pack 20 is charged by arranging a solar charging structure, and the communication device body is charged by the battery pack through the electric connection between the battery pack 20 and the communication device body 1, so that the working reliability and continuity of the communication device body are ensured.
Specifically, the communication device main body 1 in the present embodiment is a communication device main body based on a Mesh ad hoc network.
As shown in fig. 1 to 4, the driving structure includes: the fixed seat 11 is arranged on the fixed side plate 2; the winding disc 13 is rotatably arranged on the fixed seat 11; the pull rope 3 is wound on the winding disc 13, and one end of the pull rope 3 is connected with the upper end of the communication device main body 1; the first motor 12, the first motor 12 and the winding disc 13 are in driving connection.
In this embodiment, the first motor 12 drives the winding disc 13 to realize the control of the extension or retraction of the rope 3, and in the case where the first motor 12 drives the rope 3 to extend, the communication device main body 1 descends in the longitudinal direction of the fixed side plate 2 by its own weight, and in the case where the first motor 12 drives the rope 3 to retract, the communication device main body 1 ascends in the longitudinal direction of the fixed side plate 2 by the force of the first motor 12 driving the rope 3 to retract. Set up like this, be convenient for realize the regulation to the lift of communication device main part 1, adjust simple structure reliably and stability height.
Specifically, fixing base 11 sets up in the one side that fixed curb plate 2 deviates from communication device main part 1, and the stay cord 3 that rolling dish 13 stretches out extends and winds around the opposite side of fixed curb plate 2 from fixed curb plate 2 towards one side of rolling dish 13 along the length direction of fixed curb plate 2, continues to extend and be connected with communication device main part 1 along the length direction of fixed curb plate 2 at the opposite side, and wherein, stay cord 3 is in the state of straightening all the time under the action of gravity of communication device main part 1.
As shown in fig. 1 to 4, the downhole rescue emergency communication system further includes a guide wheel 16, the guide wheel 16 being rotatably provided at an upper portion of the fixed side plate 2, the guide wheel 16 having an annular guide groove in which a portion of the pulling rope 3 is located.
In this embodiment, the movement of the pulling rope 3 is guided by the annular guide groove of the guide wheel 16, so that the situation that the pulling rope 3 is not easy to move and damage due to too large friction caused by the direct contact of the pulling rope 3 and the upper part of the fixed side plate 2 is avoided, and the reliability of the lifting of the pulling rope 3 on the communication device main body 1 is ensured.
Specifically, rescue emergency communication system in pit still includes guiding axle 15, and the upper portion of fixed curb plate 2 is provided with U type groove 14, and the both ends of guiding axle 15 are connected with two lateral walls in U type groove 14 respectively, and leading wheel 16 wears to establish on guiding axle 15 and rotationally sets up. In this embodiment, communicator body 1, leading wheel 16 and rolling dish 13 three's line is the type of falling V, sets up like this, and the stay cord 3 of being convenient for can be in the state of straightening all the time, and then is convenient for realize the lift to communicator body 1 through the control to the stay cord 3 is flexible, guarantees the reliability and the stability of adjusting.
Further, rescue emergency communication system in pit still includes guide structure, and guide structure includes guide bar 8, guide block 10 and two mount pads 9, and two mount pads 9 intervals are fixed on fixed curb plate 2, and the both ends of guide bar 8 are connected with two mount pads 9 respectively, and guide block 10 is fixed on communication device main part 1, and guide bar 8 passes guide block 10.
In the present embodiment, the guide block 10 is slidably disposed along the guide rod 8, and in the case where the first motor 12 drives the extension cord 3 to extend, the communication device body 1 descends along the length direction of the fixed side plate 2 under its own weight, that is, the guide block 10 slides downward along the guide rod 8; under the condition that the first motor 12 drives the pull rope 3 to be recovered, the communication device main body 1 ascends along the length direction of the fixed side plate 2 under the action of the force for recovering the pull rope 3 driven by the first motor 12, namely the guide block 10 slides upwards along the guide rod 8, so that the lifting and sliding of the communication device main body 1 are guided by arranging the guide rod 8 and the guide block 10, the situation that the communication device main body 1 is stuck due to the deviation in the lifting and sliding process of the communication device main body 1 is avoided, and the lifting reliability of the communication device main body 1 is ensured. Furthermore, the mounting seats 9 arranged at the two ends of the guide rod 8 can limit the lifting of the communication device main body 1, so that the communication device main body 1 is prevented from falling off from the fixed side plate 2, and the reliability of the lifting of the communication device main body 1 is ensured.
As shown in fig. 1 and 2, the solar charging structure includes: a mounting plate 6 mounted on the support structure; a solar panel 7 which is provided on the mounting plate 6 so as to be extendable and retractable; the driving part is matched with the solar panel 7 to drive the solar panel 7 to move.
In this embodiment, the action of rescue personnel through adjusting drive division and then control solar panel 7, and the rescue personnel of being convenient for adjust solar panel 7 according to actual conditions, have improved rescue emergency communication system's in the pit maneuverability. Specifically, under the condition that the battery pack 20 is low in electricity and needs to be charged, the driving part drives the solar panel 7 to extend out, and the solar panel 7 converts the absorbed solar energy into electric energy and supplies power to the battery pack 20; when the battery pack 20 does not need to be charged, the driving unit drives the solar panel 7 to retract, thereby facilitating storage of the solar panel 7.
As shown in fig. 1 to 4, there are two solar panels 7, the driving portion includes a gear 24, a second motor 23 and two racks 25, the two racks 25 are respectively disposed on the two solar panels 7, the two racks 25 are disposed in parallel, the gear 24 is rotatably disposed on the mounting plate 6, the gear 24 is engaged with the two racks 25, and the second motor 23 is in driving connection with the gear 24.
In the present embodiment, the gear 24 is driven by the second motor 23 to rotate, and the gear 24 rotates and drives the two racks 25 engaged with the gear to move, so as to realize the movement of the two solar panels 7. Specifically, the two solar panels 7 are symmetrically arranged on two sides of the gear 24, the two racks 25 are arranged in parallel and are respectively meshed with two ends of the gear 24, the gear 24 rotates forward or backward under the driving of the second motor 23, and drives the two racks 25 to move relatively, so that the relative movement of the two solar panels 7 is realized. Further, when the rescuer needs to use the solar panel 7, the second motor 23 drives the gear 24 to rotate forward, the two racks 25 engaged with the gear 24 move relatively and protrude from both sides of the mounting plate 6, and when the rescuer does not need to use the solar panel 7, the second motor 23 drives the gear 24 to rotate backward, and the two racks 25 engaged with the gear 24 move reversely and retract from both sides of the mounting plate 6. The solar panel moving control device is simple and reliable in structure and convenient to operate.
Specifically, the second motor 23 has a drive shaft 32, and the drive shaft 32 passes through the mounting plate 6 and is connected to the gear 24.
As shown in fig. 1 to 5, the emergency communication system for downhole rescue further includes a protective cylinder 26, a winding roller 27 and a shielding cloth 28, wherein the protective cylinder 26 is mounted on the bracket structure, the protective cylinder 26 and the communication device body 1 are respectively disposed at two sides of the fixed side plate 2, the winding roller 27 is rotatably disposed in the protective cylinder 26, the shielding cloth 28 is expandably wound on the winding roller 27, and the shielding cloth 28 is used for shielding the communication device body 1 when being expanded. With this arrangement, the deployment or recovery of the shade cloth 28 is controlled by the rotation of the wind roller 27, and the operation is facilitated. The communication device main body 1 is shielded by the shielding cloth 28, the communication device main body 1 is protected, the situation that rescue workers need to pay attention to the underground rescue emergency communication system in real time to prevent the communication device main body or other component equipment from being damaged in the rescue process of the underground rescue emergency communication system in the prior art is avoided, and the safety and the reliability of the communication device main body 1 are guaranteed.
Specifically, the emergency communication system for underground rescue further includes a first limiting member 30 and a second limiting member 31, the first limiting member 30 is installed at an end of the shielding cloth 28, the second limiting member 31 is installed on the fixed side plate 2, the second limiting member 31 is located below the communication device main body 1, and the first limiting member 30 and the second limiting member 31 can be connected or separated. With the arrangement, the extended shielding cloth 28 is fixed through the connection of the first limiting part 30 and the second limiting part 31, so that the shielding cloth 28 shielded on the communication device main body 1 is prevented from loosening and floating randomly, and the shielding reliability of the shielding cloth 28 on the communication device main body 1 is ensured.
Further, rescue emergency communication system still includes stiffener 21 and rotatory handle 29 in the pit, and the both ends of stiffener 21 are connected with protection section of thick bamboo 26, supporting structure respectively, and rotatory handle 29 is located outside protection section of thick bamboo 26, and rotatory handle 29 is connected with one end of winding roller 27. By the arrangement, the protection cylinder 26 is supported and fixed through the reinforcing rod 21, and the connection stability and reliability of the protection cylinder 26 are guaranteed. The rotation of the winding roller 27 can be controlled by rotating the handle 29, and the shielding cloth 28 stretched out and unfolded can be recovered to the winding roller 27 and to the protective cylinder 26 by rotating the rotating handle 29, so that the shielding cloth 28 can be recovered conveniently.
Specifically, the first limiting part 30 is a fixed pull ring, the second limiting part 31 is a limiting post, and when necessary, a part of shielding cloth 28 extending out of the protective cylinder 26 can be pulled, the shielding cloth 28 extends out of the protective cylinder 26 through rotation of the winding roller 27, the shielding cloth 28 is wound around the fixed side plate 2 until the fixed pull ring can be sleeved on the limiting post, at this time, the shielding cloth 28 can substantially shield the underground rescue emergency communication system, the system is protected, after the fixed pull ring is separated from the limiting post, the rotating handle 29 is rotated, the rotating handle 29 drives the winding roller 27 to rotate, the rotating winding roller 27 winds and winds the shielding cloth 28, and the shielding cloth 28 is accommodated in the protective cylinder 26 again.
As shown in fig. 1 to 4, the support structure comprises a support plate 19, two tripods 5 arranged side by side, two connecting rods 4 arranged side by side and two handles 22, wherein the support plate 19 is connected with the two tripods 5, a battery pack 20 is installed on the support plate 19, the lower ends of the fixed side plates 2 are connected with the two tripods 5, the lower ends of the two connecting rods 4 are correspondingly connected with the upper ends of the two tripods 5 one by one, the upper ends of the two connecting rods 4 are connected with the upper ends of the fixed side plates 2, the two handles 22 are respectively installed on the two tripods 5, and the solar charging structure is connected with the two tripods 5; the running mechanism comprises a connecting frame 17 and a plurality of locking universal wheels 18, the connecting frame 17 is connected with the bottoms of the two tripods 5, and the locking universal wheels 18 are distributed on the connecting frame 17.
In this embodiment, the support and fixation of the fixed side plate 2 are realized by the two tripods 5 and the two connecting rods 4, and the reliability of the connection of the fixed side plate 2 and the support structure is ensured. Two handles 22 are installed respectively on two tripods 5, and the rescue personnel of being convenient for realize the removal to whole rescue emergency communication system in the pit through pulling two handles 22, and then realize the adjustable nature of rescue emergency communication system in the pit to the quick adjustment of communication device main part 1 on the horizontal direction. The solar charging structure is supported by the two tripods 5, and the connection reliability of the solar charging structure and the support structure is ensured. The support plate 19 supports the battery pack 20, and the reliability of connection between the battery pack 20 and the support structure is guaranteed. The whole underground rescue emergency communication system is moved through the locking universal wheels 18, and the adjustability of the underground rescue emergency communication system is improved.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A downhole rescue emergency communication system, comprising:
a support structure;
the walking mechanism is arranged below the bracket structure;
a fixed side plate (2) mounted on the support structure;
a communication device body (1) which is installed on the fixed side plate (2) in a liftable manner;
the driving structure is arranged on the fixed side plate (2) or the support structure and is in driving connection with the communication device main body (1) so as to drive the communication device main body (1) to lift;
a battery pack (20) mounted on the support structure, the battery pack (20) being electrically connected to the communication device body (1);
the solar charging structure is arranged on the support structure and is electrically connected with the battery pack (20).
2. A downhole rescue emergency communication system according to claim 1, wherein the driving structure comprises:
the fixed seat (11) is arranged on the fixed side plate (2);
the winding disc (13) is rotatably arranged on the fixed seat (11);
the pull rope (3) is wound on the winding disc (13), and one end of the pull rope (3) is connected with the upper end of the communication device main body (1);
the first motor (12), the first motor (12) and the winding disc (13) are in driving connection.
3. A rescue emergency communication system as claimed in claim 2, further comprising a guide wheel (16), the guide wheel (16) being rotatably provided at an upper portion of the fixed side plate (2), the guide wheel (16) having an annular guide groove in which a portion of the pull rope (3) is located.
4. A downhole rescue emergency communication system according to claim 1, further comprising a guide structure, wherein the guide structure comprises a guide rod (8), a guide block (10) and two mounting seats (9), the two mounting seats (9) are fixed on the fixed side plate (2) at intervals, two ends of the guide rod (8) are respectively connected with the two mounting seats (9), the guide block (10) is fixed on the communication device body (1), and the guide rod (8) passes through the guide block (10).
5. A downhole rescue emergency communication system according to claim 1, wherein the solar charging structure comprises:
a mounting plate (6) mounted on the support structure;
a solar panel (7) which is provided on the mounting plate (6) in an extendable and retractable manner;
a drive portion, the drive portion with solar panel (7) cooperation, in order to drive solar panel (7) remove.
6. A downhole rescue emergency communication system according to claim 5, wherein the solar panels (7) are two, the driving part comprises a gear (24), a second motor (23) and two racks (25), the two racks (25) are respectively arranged on the two solar panels (7), the two racks (25) are arranged in parallel, the gear (24) is rotatably arranged on the mounting plate (6), the gear (24) and the two racks (25) are both engaged, and the second motor (23) and the gear (24) are drivingly connected.
7. A downhole rescue emergency communication system according to claim 1, further comprising a protective tube (26), a winding roller (27) and a shielding cloth (28), the protective tube (26) being mounted on the bracket structure, the protective tube (26) and the communication device body (1) being respectively disposed at both sides of the fixed side plate (2), the winding roller (27) being rotatably disposed within the protective tube (26), the shielding cloth (28) being expandably wound around the winding roller (27), the shielding cloth (28) being used to shield the communication device body (1) in case of being expanded.
8. The communication system according to claim 7, further comprising a first stopper (30) and a second stopper (31), wherein the first stopper (30) is installed at an end of the shielding cloth (28), the second stopper (31) is installed on the fixed side plate (2), the second stopper (31) is located below the communication device body (1), and the first stopper (30) and the second stopper (31) are connected or separated.
9. A downhole rescue emergency communication system according to claim 7, further comprising a reinforcing rod (21) and a rotating handle (29), wherein both ends of the reinforcing rod (21) are connected with the protective cylinder (26) and the bracket structure respectively, the rotating handle (29) is located outside the protective cylinder (26), and the rotating handle (29) is connected with one end of the winding roller (27).
10. A downhole rescue emergency communication system according to claim 1,
the support structure comprises a supporting plate (19), two tripods (5) arranged side by side, two connecting rods (4) arranged side by side and two handles (22), wherein the supporting plate (19) is connected with the two tripods (5), a battery pack (20) is installed on the supporting plate (19), the lower ends of the fixed side plates (2) are connected with the two tripods (5), the lower ends of the two connecting rods (4) are connected with the upper ends of the two tripods (5) in a one-to-one correspondence manner, the upper ends of the two connecting rods (4) are connected with the upper ends of the fixed side plates (2), the two handles (22) are respectively installed on the two tripods (5), and the solar charging structure is connected with the two tripods (5);
the walking mechanism comprises a connecting frame (17) and a plurality of locking universal wheels (18), the connecting frame (17) is connected with the bottoms of the two tripods (5), and the locking universal wheels (18) are distributed on the connecting frame (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210719426.7A CN115111510A (en) | 2022-06-23 | 2022-06-23 | Underground rescue emergency communication system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210719426.7A CN115111510A (en) | 2022-06-23 | 2022-06-23 | Underground rescue emergency communication system |
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| Publication Number | Publication Date |
|---|---|
| CN115111510A true CN115111510A (en) | 2022-09-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210719426.7A Pending CN115111510A (en) | 2022-06-23 | 2022-06-23 | Underground rescue emergency communication system |
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| Country | Link |
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| CN (1) | CN115111510A (en) |
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