CN105107100A - Intelligent rescuing high-altitude pothook device - Google Patents
Intelligent rescuing high-altitude pothook device Download PDFInfo
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- CN105107100A CN105107100A CN201510481895.XA CN201510481895A CN105107100A CN 105107100 A CN105107100 A CN 105107100A CN 201510481895 A CN201510481895 A CN 201510481895A CN 105107100 A CN105107100 A CN 105107100A
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Abstract
The invention discloses an intelligent rescuing high-altitude pothook device which comprises a pothook body and a retaining arm, wherein the retaining arm is pivoted to the pothook body and can be opened or closed relative to the pothook body; a self-lock device matched with the retaining arm is arranged at the upper end of the pothook body; a sling hole is arranged at the lower end of the pothook body; an electromagnetic relay module for controlling the retaining arm to be opened or closed relative to the pothook body, an MCU control module electrically connected with the electromagnetic relay module, as well as a wireless transceiving module and a wireless remote control module electrically connected with the MCU control module are further arranged at the lower end of the pothook body; the wireless transceiving module is connected with the wireless remote control module. The intelligent rescuing high-altitude pothook device is high in intelligent degree, can realize wireless remote control to control the open-close state of the pothook, and also can cooperate with an unmanned aerial vehicle to haul a rope to high altitude and fix the rope onto a corresponding object without manual floor climbing, so that the safety of high-altitude field operation can be improved, and personal and equipment safety are ensured.
Description
Technical field:
The present invention relates to high altitude rescue equipment technical field, refer in particular to one speedily carry out rescue work high-altitude intelligence hooking device, this high-altitude intelligence hooking device intelligence degree of speedily carrying out rescue work is high, and long-range wireless remote control can be realized to control the folding condition linked up with, unmanned plane also can be coordinated cable traction can be fixed on corresponding object to high-altitude when not needing manually to climb building.
Background technology:
Along with the further quickening of socioeconomic fast development and urban construction paces, high building is built more and more, is built higher and higher, once dangerous situations such as breaking out of fires, escape is a difficult problem.
In prior art, a lot of for the high building slow device falling escape of meeting an urgent need, but cable traction must be fixed on the object of high-altitude by these devices in use, to cause these devices that the rope be fixed on the object of high-altitude just can be relied on to be elevated, realizes rescue.And rope to be fixed to eminence not a duck soup, current present situation is adopt artificial to be main to eminence by the mode that rope is fixing, to lack timeliness so mostly, and under hazardous environment, want to go to eminence also danger close and difficult.In addition, in these device rise and fall processes of use, the rise and fall speed of operator is used not to be well controlled, thus make to use operator can not with a state relatively at the uniform velocity, safe and comfortable drops to ground, more can not prevent accident impacts such as (and cause coming off) the out of control and high wind in high-altitude.And the design of most of high building emergency set is complicated, uses and have limitation, volume is comparatively large, and cost is higher, uses trouble, is difficult to popularize use.
In view of this, the present inventor proposes following technical scheme.
Summary of the invention:
The object of the invention is to overcome the deficiencies in the prior art, there is provided one speedily carry out rescue work high-altitude intelligence hooking device, this high-altitude intelligence hooking device intelligence degree of speedily carrying out rescue work is high, and long-range wireless remote control can be realized to control the folding condition linked up with, unmanned plane also can be coordinated cable traction can be fixed on corresponding object to high-altitude when not needing manually to climb building.
In order to solve the problems of the technologies described above, present invention employs following technical proposals: this high-altitude intelligence hooking device of speedily carrying out rescue work comprises a hook body and is articulated in hook body also can opposed member main body be opened or closed blocking arm, described hook body upper end is provided with the self-locking device coordinated with blocking arm, this hook body lower end is provided with lanyard hole, and this hook body lower end is also provided with and opens or closed electromagnetic relay module and the MCU control module be electrically connected with this electromagnetic relay module and the radio receiving transmitting module be electrically connected with MCU control module for controlling blocking arm opposed member main body, wireless remote control module, this radio receiving transmitting module is connected with wireless remote control module, when MCU control module controls this electromagnetic relay module work, and this electromagnetic relay module drive blocking arm opposed member main body closed after, the self-locking device of described hook body upper end and blocking arm end lock.
Furthermore, in technique scheme, described self-locking device is the permanent magnet be arranged in hook body.
Furthermore, in technique scheme, described blocking arm lower end by a rotating shaft and hook body pivot joint, and is also connected with a spring between blocking arm lower end and hook body, this rotating shaft is provided with described lanyard hole.
Furthermore, in technique scheme, described hook body upper end is also provided with wears traction cord hole.
Furthermore, in technique scheme, the magnetic-holding electric magnet that described electromagnetic relay module comprises four composition metal-oxide-semiconductor Q1, the metal-oxide-semiconductor Q2 of H-bridge circuit, metal-oxide-semiconductor Q3, metal-oxide-semiconductor Q4 and is connected between metal-oxide-semiconductor Q1, metal-oxide-semiconductor Q2, metal-oxide-semiconductor Q3, metal-oxide-semiconductor Q4, this magnetic-holding electric magnet is connected with blocking arm, and the grid of this metal-oxide-semiconductor Q1, metal-oxide-semiconductor Q2, metal-oxide-semiconductor Q3, metal-oxide-semiconductor Q4 is all connected with described MCU control module.
Furthermore, in technique scheme, between the grid of described metal-oxide-semiconductor Q1, metal-oxide-semiconductor Q2, metal-oxide-semiconductor Q3, metal-oxide-semiconductor Q4 and source electrode, be connected to pull down resistor R3, R4, R5, R6.
Furthermore, in technique scheme, described MCU control module comprises a MCU chip U1 and is arranged at outer clock circuit and the electrify restoration circuit of MCU chip U1 periphery, and described electromagnetic relay module, radio receiving transmitting module are all connected with this MCU chip U1.
Furthermore, in technique scheme, described MCU control module is also connected with power module, this power module comprises a voltage difference voltage stabilizing chip U2 and the electric capacity C2, the electric capacity C3 that are connected with voltage difference voltage stabilizing chip U2 input and the electric capacity C4, the electric capacity C5 that are connected with voltage difference voltage stabilizing chip U2 output, wherein, this electric capacity C3, electric capacity C5 are high-frequency filter capacitor.
Furthermore, in technique scheme, structure PCB module is mended in opening up of described radio receiving transmitting module one piece of wireless transmission IC based on Nordic company " nRF24LE1 ".
Furthermore, in technique scheme, the operating frequency of described radio receiving transmitting module and wireless remote control module is 2.4GHz.
After adopting technique scheme, the present invention has following beneficial effect compared with prior art: intelligence degree of the present invention is high, and long-range wireless remote control can be realized to control the folding condition linked up with, unmanned plane also can be coordinated can be fixed on corresponding object to high-altitude by cable traction when not needing manually to climb building, the security at high-altitude field operation can be improved like this, ensure that the person and device security.
Accompanying drawing illustrates:
Fig. 1 is open mode structural representation of the present invention;
Fig. 2 is closure state structural representation of the present invention;
Fig. 3 is block diagram of the present invention;
Fig. 4 is circuit diagram of the present invention.
Detailed description of the invention:
Below in conjunction with specific embodiments and the drawings, the present invention is further described.
See shown in Fig. 1-4, for one is speedily carried out rescue work high-altitude intelligence hooking device, it comprises a hook body 1 and to be articulated in hook body 1 and can opposed member main body 1 to open or closed blocking arm 2, and in normal state, this blocking arm 2 opposed member main body 1 is opened.
Described hook body 1 and blocking arm 2 are combined to form a hook.
Described hook body 1 upper end is also provided with wears traction cord hole 11, and this wears traction cord hole 11 for connecting for unmanned plane.Described hook body 1 lower end is provided with lanyard hole 23, and this lanyard hole 23 is for connecting rope.
Described blocking arm 2 lower end by a rotating shaft 21 and hook body 1 pivot joint, and is also connected with a spring 22 between blocking arm 2 lower end and hook body 1, this rotating shaft 21 is provided with described lanyard hole 23.
Described hook body 1 upper end is provided with the self-locking device 3 coordinated with blocking arm 2, and specifically, described self-locking device 3 is for being arranged at the permanent magnet in hook body 1.
Described hook body 1 lower end is also provided with opens or closed electromagnetic relay module 4 and the MCU control module 5 be electrically connected with this electromagnetic relay module 4 and the radio receiving transmitting module 6, the wireless remote control module 7 that are electrically connected with MCU control module 5 for controlling blocking arm 2 opposed member main body 1, and this radio receiving transmitting module 6 is connected with wireless remote control module 7.Described MCU control module 5 is also connected with power module 8, and this power module 8 also has electromagnetic relay module 4 to connect.Work when MCU control module 5 controls this electromagnetic relay module 4, and after this electromagnetic relay module 4 drives blocking arm 2 opposed member main body 1 closed, self-locking device 3 and blocking arm 2 end lock of described hook body 1 upper end.
The magnetic-holding electric magnet 41 that described electromagnetic relay module 4 comprises four composition metal-oxide-semiconductor Q1, the metal-oxide-semiconductor Q2 of H-bridge circuit, metal-oxide-semiconductor Q3, metal-oxide-semiconductor Q4 and is connected between metal-oxide-semiconductor Q1, metal-oxide-semiconductor Q2, metal-oxide-semiconductor Q3, metal-oxide-semiconductor Q4, this magnetic-holding electric magnet 41 is connected with blocking arm 2, and the grid of this metal-oxide-semiconductor Q1, metal-oxide-semiconductor Q2, metal-oxide-semiconductor Q3, metal-oxide-semiconductor Q4 is all connected with described MCU control module 5.Wherein, the source grounding of metal-oxide-semiconductor Q3, metal-oxide-semiconductor Q4; be connected to pull down resistor R3, R4, R5, R6 between the grid of described metal-oxide-semiconductor Q1, metal-oxide-semiconductor Q2, metal-oxide-semiconductor Q3, metal-oxide-semiconductor Q4 and source electrode, this pull down resistor R3, R4, R5, R6 can protect metal-oxide-semiconductor Q1, metal-oxide-semiconductor Q2, metal-oxide-semiconductor Q3, metal-oxide-semiconductor Q4.
When metal-oxide-semiconductor Q1, metal-oxide-semiconductor Q4 conducting, during metal-oxide-semiconductor Q2, metal-oxide-semiconductor Q3 cut-off, electric current is through metal-oxide-semiconductor Q1, magnetic-holding electric magnet 41, metal-oxide-semiconductor Q4 to ground, and magnetic-holding electric magnet 41 works, and blocking arm 2 opposed member main body 1 is opened, makes the present invention be in opening; When metal-oxide-semiconductor Q1, metal-oxide-semiconductor Q4 end, when metal-oxide-semiconductor Q2, metal-oxide-semiconductor Q3 conducting, electric current through metal-oxide-semiconductor Q2, magnetic-holding electric magnet 41, metal-oxide-semiconductor Q3 to ground, the electric current now flowing through magnetic-holding electric magnet 41 is reverse, magnetic pole is reverse, magnetic-holding electric magnet 41 works, and blocking arm 2 opposed member main body 1 is closed, makes the present invention be in closure state.
Described MCU control module 5 comprises a MCU chip U1 and is arranged at outer clock circuit 51 and the electrify restoration circuit 52 of MCU chip U1 periphery, and described electromagnetic relay module 4, radio receiving transmitting module 6 are all connected with this MCU chip U1.
Described outer clock circuit 51 comprises the crystal oscillator Y1 be connected with MCU chip U1 and the electric capacity C1 being connected to crystal oscillator Y1 two ends and electric capacity C6.Described electrify restoration circuit 52 comprises the resistance R1 and resistance R2 that mutually connect and the electric capacity C7 be connected between resistance R1 and resistance R2, and this resistance R1 connects+5V port, and resistance R2 connects MCU chip U1, electric capacity C7 ground connection.
Described power module 8 comprises a voltage difference voltage stabilizing chip U2 and the electric capacity C2, the electric capacity C3 that are connected with voltage difference voltage stabilizing chip U2 input and the electric capacity C4, the electric capacity C5 that are connected with voltage difference voltage stabilizing chip U2 output, wherein, this electric capacity C3, electric capacity C5 are high-frequency filter capacitor, it has good filtration result to the high frequency spurs signal scurrying into circuit, ensures the reliable and stable not by the interference of other noise signal of output voltage.Described voltage difference voltage stabilizing chip U2 input is power supply VCC, and voltage difference voltage stabilizing chip U2 output is+5V port.
Described radio receiving transmitting module 6 and wireless remote control module 7 are prior art.
Structure PCB module is mended in opening up of described radio receiving transmitting module 6 one pieces of wireless transmission IC based on Nordic company " nRF24LE1 ", this module work is at 2.4GHz communication frequency band, the present invention realizes the action of Remote gauge tap by this module, thus realizes the target of the unmanned stationary rope in high-altitude.
Described wireless remote control module 7 is operated in the communication frequency band of 2.4GHz, and signal stabilization is reliable, and antijamming capability is strong, makes user all can realize wireless remote control folding work of the present invention in far place, reaches the object of remote control.
When the present invention uses, rope is fixed in the lanyard hole 23 of hook body 1, and be fixed in the traction cord hole of hook body 1 by the pull rope of unmanned plane, then the user being positioned at ground passes through to control unmanned plane and draws the present invention to high-altitude and be affiliated on fixed support thing, now ground user is by operating with the wireless remote controller of radio receiving transmitting module 6 and wireless remote control module 7 adaptation to drive blocking arm 2 opposed member main body 1 to close, and makes the present invention be in closure state.Meanwhile, the self-locking device 3 of described hook body 1 upper end works, and blocking arm 2 and hook body 1 is locked, high-altitude of the present invention effectively can be prevented out of control and come off with this, ensure work safety.In addition, also control blocking arm 2 opposed member main body 1 by wireless remote controller and open, fixed support thing can be departed to make the present invention.
In sum, intelligence degree of the present invention is high, and long-range wireless remote control can be realized to control the folding condition linked up with, unmanned plane also can be coordinated can be fixed on corresponding object to high-altitude by cable traction when not needing manually to climb building, the security at high-altitude field operation can be improved like this, ensure that the person and device security.
In addition, the present invention can decline convenient, fast, safely when high building is met an urgent need, and the speed that can control when user declines and prominent chance when high wind etc. affects can realize remote control switch, easy and simple to handle, use safety.
Certainly, the foregoing is only specific embodiments of the invention, be not limit the scope of the present invention, all equivalences done according to structure, feature and principle described in the present patent application the scope of the claims change or modify, and all should be included in the present patent application the scope of the claims.
Claims (10)
1. speedily carry out rescue work high-altitude intelligence hooking device, it comprises a hook body (1) and is articulated in hook body (1) above also can opposed member main body (1) open or closed blocking arm (2), it is characterized in that: described hook body (1) upper end is provided with the self-locking device (3) coordinated with blocking arm (2), this hook body (1) lower end is provided with lanyard hole (23), and this hook body (1) lower end is also provided with and opens or closed electromagnetic relay module (4) and the MCU control module (5) be electrically connected with this electromagnetic relay module (4) and the radio receiving transmitting module (6) be electrically connected with MCU control module (5) for controlling blocking arm (2) opposed member main body (1), wireless remote control module (7), this radio receiving transmitting module (6) is connected with wireless remote control module (7), when MCU control module (5) controls the work of this electromagnetic relay module (4), and after this electromagnetic relay module (4) drives blocking arm (2) opposed member main body (1) closed, self-locking device (3) and blocking arm (2) end lock of described hook body (1) upper end.
2. high-altitude intelligence hooking device of speedily carrying out rescue work according to claim 1, is characterized in that: described self-locking device (3) is for being arranged at the permanent magnet in hook body (1).
3. high-altitude intelligence hooking device of speedily carrying out rescue work according to claim 1, it is characterized in that: described blocking arm (2) lower end is by a rotating shaft (21) and hook body (1) pivot joint, and be also connected with a spring (22) between blocking arm (2) lower end and hook body (1), this rotating shaft (21) is provided with described lanyard hole (23).
4. high-altitude intelligence hooking device of speedily carrying out rescue work according to claim 1, is characterized in that: described hook body (1) upper end is also provided with wears traction cord hole (11).
5. the high-altitude intelligence hooking device of speedily carrying out rescue work according to claim 1-4 any one, it is characterized in that: the magnetic-holding electric magnet (41) that described electromagnetic relay module (4) comprises four composition metal-oxide-semiconductor Q1, the metal-oxide-semiconductor Q2 of H-bridge circuit, metal-oxide-semiconductor Q3, metal-oxide-semiconductor Q4 and is connected between metal-oxide-semiconductor Q1, metal-oxide-semiconductor Q2, metal-oxide-semiconductor Q3, metal-oxide-semiconductor Q4, this magnetic-holding electric magnet (41) is connected with blocking arm (2), and the grid of this metal-oxide-semiconductor Q1, metal-oxide-semiconductor Q2, metal-oxide-semiconductor Q3, metal-oxide-semiconductor Q4 is all connected with described MCU control module (5).
6. high-altitude intelligence hooking device of speedily carrying out rescue work according to claim 5, is characterized in that: be connected to pull down resistor R3, R4, R5, R6 between the grid of described metal-oxide-semiconductor Q1, metal-oxide-semiconductor Q2, metal-oxide-semiconductor Q3, metal-oxide-semiconductor Q4 and source electrode.
7. the high-altitude intelligence hooking device of speedily carrying out rescue work according to claim 1-4 any one, it is characterized in that: described MCU control module (5) comprises a MCU chip U1 and is arranged at outer clock circuit (51) and the electrify restoration circuit (52) of MCU chip U1 periphery, and described electromagnetic relay module (4), radio receiving transmitting module (6) are all connected with this MCU chip U1.
8. the high-altitude intelligence hooking device of speedily carrying out rescue work according to claim 1-4 any one, it is characterized in that: described MCU control module (5) is also connected with power module (8), this power module (8) comprises a voltage difference voltage stabilizing chip U2 and the electric capacity C2, the electric capacity C3 that are connected with voltage difference voltage stabilizing chip U2 input and the electric capacity C4, the electric capacity C5 that are connected with voltage difference voltage stabilizing chip U2 output, wherein, this electric capacity C3, electric capacity C5 are high-frequency filter capacitor.
9. the high-altitude intelligence hooking device of speedily carrying out rescue work according to claim 1-4 any one, is characterized in that: described radio receiving transmitting module (6) pieces mends structure PCB module based on the opening up of wireless transmission IC " nRF24LE1 " of Nordic company.
10. high-altitude intelligence hooking device of speedily carrying out rescue work according to claim 9, is characterized in that: the operating frequency of described radio receiving transmitting module (6) and wireless remote control module (7) is 2.4GHz.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510481895.XA CN105107100A (en) | 2015-08-07 | 2015-08-07 | Intelligent rescuing high-altitude pothook device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510481895.XA CN105107100A (en) | 2015-08-07 | 2015-08-07 | Intelligent rescuing high-altitude pothook device |
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| CN105107100A true CN105107100A (en) | 2015-12-02 |
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| CN201510481895.XA Pending CN105107100A (en) | 2015-08-07 | 2015-08-07 | Intelligent rescuing high-altitude pothook device |
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Cited By (8)
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| CN108257397A (en) * | 2016-12-28 | 2018-07-06 | ***通信集团辽宁有限公司 | Mobile traffic light |
| CN108452451A (en) * | 2018-04-28 | 2018-08-28 | 国网河南省电力公司郑州供电公司 | Mobile power line shaft tower climbs personal safety guard method and device |
| CN109568825A (en) * | 2018-12-08 | 2019-04-05 | 深圳市安力达科技有限公司 | A kind of application method of the Internet of Things intelligent and safe rope based on high altitude operation |
| CN110314299A (en) * | 2019-07-31 | 2019-10-11 | 郑州师范学院 | A kind of overhead safety belt and its system |
| CN110518700A (en) * | 2019-08-29 | 2019-11-29 | 国网湖北省电力有限公司宜昌供电公司 | Smart grounding line hook based on ubiquitous Internet of Things |
| CN112587823A (en) * | 2020-11-24 | 2021-04-02 | 国网天津市电力公司 | Anti-falling device based on unmanned aerial vehicle suspension and suspension method thereof |
| CN115970189A (en) * | 2022-12-08 | 2023-04-18 | 云南电网有限责任公司红河供电局 | Anti-mistake intelligent alarm safety belt based on sensing technology |
| EP4180676A1 (en) * | 2021-11-15 | 2023-05-17 | Shanghai Autoflight Co., Ltd. | An unmanned aerial vehicle (uav) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108452451A (en) * | 2018-04-28 | 2018-08-28 | 国网河南省电力公司郑州供电公司 | Mobile power line shaft tower climbs personal safety guard method and device |
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| CN112587823A (en) * | 2020-11-24 | 2021-04-02 | 国网天津市电力公司 | Anti-falling device based on unmanned aerial vehicle suspension and suspension method thereof |
| CN112587823B (en) * | 2020-11-24 | 2024-04-09 | 国网天津市电力公司 | Anti-falling device based on unmanned aerial vehicle suspension and suspension method thereof |
| EP4180676A1 (en) * | 2021-11-15 | 2023-05-17 | Shanghai Autoflight Co., Ltd. | An unmanned aerial vehicle (uav) |
| CN115970189A (en) * | 2022-12-08 | 2023-04-18 | 云南电网有限责任公司红河供电局 | Anti-mistake intelligent alarm safety belt based on sensing technology |
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Address after: 523000, A207, two, No. 17, Songshan hi tech Industrial Development Zone, Guangdong, Dongguan Applicant after: Guangdong Tianhao Technology Co.,Ltd. Address before: 523000, A207, two, No. 17, Songshan hi tech Industrial Development Zone, Guangdong, Dongguan Applicant before: DONGGUAN TIANNAN OPTICAL TECHNOLOGY Co.,Ltd. |
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Effective date of abandoning: 20221206 |
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