CN216133493U

CN216133493U - Induction type vibration alarm device

Info

Publication number: CN216133493U
Application number: CN202121266726.1U
Authority: CN
Inventors: 朱琳; 刘洪升
Original assignee: Hebei Hairong Electromechanical Technology Co ltd
Current assignee: Hebei Hairong Electromechanical Technology Co ltd
Priority date: 2021-06-08
Filing date: 2021-06-08
Publication date: 2022-03-25
Anticipated expiration: 2031-06-08

Abstract

The utility model relates to the technical field of emergency drowning rescue, in particular to an induction type vibration alarm device which can conveniently and timely find out the drowning condition and provide timely alarm information for surrounding distribution personnel so as to provide rescue or rescue facilities in time and improve the practicability; including the multiunit receiver, the multiunit connecting cable, the collector, the kickboard, the multiunit floater, the connecting link, the anchor, the alarm, the treater, including a motor, an end cap, a controller, and a cover plate, the speed reducer, the transmission shaft, the ratchet, the fixed axle, dial the axis, the weight, strike the piece, fixed plate and spacing spring, the fixed axle is connected with the dial axle, the weight is installed on dial the axis, strike the piece and install on the alarm inner wall, the motor is installed on the speed reducer, the speed reducer is installed in the alarm, the transmission shaft is installed at speed reducer output department, the ratchet suit is fixed to on the transmission shaft, and be provided with the multiunit ratchet on the ratchet, the fixed plate is installed in the alarm, spacing spring both ends are connected with fixed plate and dial axis respectively.

Description

Induction type vibration alarm device

Technical Field

The utility model relates to the technical field of emergency drowning rescue, in particular to an induction type vibration alarm device.

Background

As is known, drowning refers to the situation that a human body is submerged by water or other liquid media, and the breathing of the human body needs to be performed independently, so that water or other liquid is sucked into the lung to cause asphyxia and oxygen deficiency, which is a main cause of drowning death.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the induction type vibration alarm device which can conveniently and timely find the water falling condition and provide timely alarm information for surrounding control personnel so as to provide rescue or rescue facilities in time and improve the practicability.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: an induction type vibration alarm device comprises a plurality of groups of receivers, a plurality of groups of connecting cables, a collector, a floating plate, a plurality of groups of floating balls, a connecting chain, a fixed anchor, an alarm, a processor, a motor, a speed reducer, a transmission shaft, a ratchet wheel, a fixed shaft, a shifting shaft, a heavy hammer, a knocking block, a fixed plate and a limiting spring, wherein the plurality of groups of receivers are electrically connected with the collector through the plurality of groups of connecting cables, the collector and the plurality of groups of receivers are respectively arranged on the floating plate and the plurality of groups of floating balls, two ends of the connecting chain are respectively connected with the bottom of the floating plate and the fixed anchor, a containing cavity is arranged in the alarm, an installing port is communicated with the alarm, the processor is arranged in the alarm, two groups of fixed grooves are arranged on the rear side wall in the alarm, the transmission shaft and the fixed shaft are respectively inserted into the two groups of fixed grooves, and two groups of ball bearings are respectively arranged between the transmission shaft and the fixed shaft and the two groups of fixed grooves, the fixed shaft is connected with the shifting shaft, the heavy hammer is installed on the shifting shaft, the knocking block is installed on the inner wall of the alarm, the motor is installed on the speed reducer, the speed reducer is installed in the alarm, the transmission shaft is installed at the output end of the speed reducer, the ratchet wheel is fixed on the transmission shaft in a sleeved mode and provided with a plurality of groups of ratchets, the fixed plate is installed in the alarm, and two ends of the limiting spring are respectively connected with the fixed plate and the shifting shaft.

The alarm is characterized by further comprising a plurality of groups of support frames and a plurality of groups of fixing bolts, wherein the plurality of groups of support frames are fixedly arranged on the outer wall of the alarm through the plurality of groups of fixing bolts respectively.

The loudspeaker is installed in the installation opening, and the dustproof net is arranged on the loudspeaker.

Specifically, still include the multiunit slipmat, the multiunit slipmat is installed respectively on the multiunit support frame.

Specifically, still include two sets of spacing framves, two sets of spacing frame both ends are provided with the multiunit mounting hole respectively, the multiunit support frame contacts with two sets of spacing framves respectively.

(III) advantageous effects

Compared with the prior art, the utility model provides an induction type vibration alarm device, which has the following beneficial effects: the fixed anchor can be arranged at the bottom of a water area part needing to be monitored, a plurality of groups of monitoring mechanisms can be arranged in the same water area, the position of the floating plate can be conveniently limited through the connecting chain, a plurality of groups of receivers and collectors can be conveniently floated on the water surface through the floating plate and the plurality of groups of floating balls, when people are drowned, the drowned people struggle in the water or float up and down in the water in the falling process to cause the fluctuation of the surrounding water area, when the fluctuation and normal unmanned falling or other special conditions exceed the normal conditions, the adjacent receivers collect abnormal fluctuation signals and transmit the abnormal fluctuation signals to the collectors, the collectors transmit the signals to the processor for processing, the signals are generally transmitted to the processor of a nearby alarm point in a wireless or wired transmission mode, the processor controls the motor to be electrified and work, the power output by the motor drives the ratchet wheel and the ratchet wheel on the ratchet wheel to rotate after the speed reducer decelerates, along with the rotation of ratchet and ratchet, when each ratchet contacts with the shifting shaft, the shifting shaft is driven to rotate along the fixed shaft, and the limiting spring is stretched, when the ratchet passes through, the limitation on the shifting shaft is loosened, the shifting shaft rotates reversely under the elastic action of the limiting spring, and the heavy hammer is driven to beat on the beating block, along with the rotation of the ratchet, the heavy hammer frequently beats on the beating block, along with the continuous beating of the heavy hammer, the whole alarm is vibrated integrally to form resonance, the materials of the heavy hammer and the beating block can be selected according to requirements, so that the sound is given out while beating, the alarm reminding is carried out, monitoring personnel at nearby alarm points can find the water falling situation in time, and timely alarm information is provided for surrounding monitoring personnel, so that rescue or rescue facilities are provided in time, and the practicability is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of the internal structure of the alarm;

FIG. 3 is a schematic diagram of the combination of the ratchet, the fixing plate, the limiting spring, the shifting shaft, the weight and the striking block;

FIG. 4 is a schematic view of the connection of the support frame and the non-slip mat;

in the drawings, the reference numbers: 1. a receiver; 2. connecting a cable; 3. a collector; 4. a floating plate; 5. a floating ball; 6. a connecting chain; 7. fixing an anchor; 8. an alarm; 9. a processor; 10. a motor; 11. a speed reducer; 12. a drive shaft; 13. a ratchet wheel; 14. a fixed shaft; 15. a shifting shaft; 16. a weight; 17. a knock block; 18. a fixing plate; 19. a limiting spring; 20. a ratchet; 21. a support frame; 22. fixing the bolt; 23. a sound amplifying loudspeaker; 24. a dust screen; 25. a non-slip mat; 26. a limiting frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an induction type vibration alarm device includes a plurality of sets of receivers 1, a plurality of sets of connecting cables 2, a collector 3, a floating plate 4, a plurality of sets of floating balls 5, a connecting chain 6, a fixed anchor 7, an alarm 8, a processor 9, a motor 10, a speed reducer 11, a transmission shaft 12, a ratchet 13, a fixed shaft 14, a dial shaft 15, a heavy hammer 16, a striking block 17, a fixed plate 18 and a limit spring 19, wherein the plurality of sets of receivers 1 are electrically connected with the collector 3 through the plurality of sets of connecting cables 2, the collector 3 and the plurality of sets of receivers 1 are respectively installed on the floating plate 4 and the plurality of sets of floating balls 5, two ends of the connecting chain 6 are respectively connected with the bottom of the floating plate 4 and the fixed anchor 7, a receiving cavity is arranged in the alarm 8, an installation opening is arranged on the alarm 8 in communication, the processor 9 is installed in the alarm 8, two sets of fixing grooves are arranged on the rear side wall in the alarm 8, the transmission shaft 12 and the fixing shaft 14 are respectively inserted into the two sets of fixing grooves, two groups of ball bearings are respectively arranged between the transmission shaft 12 and the fixed shaft 14 and two groups of fixed grooves, the fixed shaft 14 is connected with the stirring shaft 15, the heavy hammer 16 is arranged on the stirring shaft 15, the striking block 17 is arranged on the inner wall of the alarm 8, the motor 10 is arranged on the speed reducer 11, the speed reducer 11 is arranged in the alarm 8, the transmission shaft 12 is arranged at the output end of the speed reducer 11, the ratchet 13 is sleeved and fixed on the transmission shaft 12, a plurality of groups of ratchets 20 are arranged on the ratchet 13, the fixed plate 18 is arranged in the alarm 8, two ends of the limiting spring 19 are respectively connected with the fixed plate 18 and the stirring shaft 15, the alarm further comprises a plurality of groups of supporting frames 21 and a plurality of groups of fixed bolts 22, the plurality of groups of supporting frames 21 are respectively fixedly arranged on the outer wall of the alarm 8 through the plurality of groups of fixed bolts 22, the loudspeaker 23 and the dustproof net 24 are also arranged at the installation opening, and the loudspeaker 23 is provided with the dustproof net 24, still include multiunit slipmat 25, multiunit slipmat 25 is installed respectively on multiunit support frame 21, still includes two sets of spacing 26, and two sets of spacing 26 both ends are provided with the multiunit mounting hole respectively, and multiunit support frame 21 contacts with two sets of spacing 26 respectively.

When the induction type vibration alarm device is used, a fixed anchor 7 can be installed at the water bottom of a water area part to be monitored, and a plurality of groups of monitoring mechanisms can be arranged in the same water area, so that when people fall into the water, the fluctuation of the water and the survival desire of the human body can cause the human body to struggle, thereby causing the fluctuation of the water in the water area; moreover, the alarm equipment is only one alarm equipment, and all dangerous conditions can not be warned completely by any alarm equipment, if people intentionally do the alarm equipment, accurate instruments can not be detected, and the alarm caused by fluctuation caused by any condition can be sounded effectively, and monitoring facilities can be arranged around the alarm equipment, so that monitoring can be checked in time when the alarm occurs, and dangerous conditions or contact alarm can be found;

the position of the floating plate 4 can be conveniently limited through the connecting chain 6, and a plurality of groups of receivers 1 and collectors 3 can be conveniently floated on the water surface through the floating plate 4 and a plurality of groups of floating balls 5, when someone drowns, the drowned person floats up and down and struggles to cause the fluctuation of surrounding water areas, when the fluctuation range exceeds the normal condition, the adjacent receivers 1 collect abnormal fluctuation signals and transmit the abnormal fluctuation signals to the collectors 3, the collectors 3 transmit the signals to the processor 9 for processing, and the motor 10 is controlled to be electrified and work, the power output by the motor 10 is decelerated through the speed reducer 11 to enable the transmission shaft 12 to drive the ratchet 13 and the ratchets 20 thereon to rotate, along with the rotation of the ratchet 13 and the ratchets 20, each ratchet 20 drives the shifting shaft 15 to rotate along the fixed shaft 14 when contacting with the shifting shaft 15, and stretches the limit spring 19, when the ratchet 20 passes, the limitation on the shifting shaft 15 is relaxed, the shifting shaft 15 reversely rotates under the action of the elastic force of the limiting spring 19, the heavy hammer 16 is driven to beat on the beating block 17, along with the rotation of the ratchet wheel 13, the heavy hammer 16 frequently beats on the beating block 17 to form the integral vibration of the alarm 8, the materials of the heavy hammer 16 and the beating block 17 can be selected according to requirements, sound can be emitted while beating for alarm reminding, the emitted sound can be emitted through the sound amplifying loudspeaker 23 to play a certain sound amplifying effect, and the entering of impurities can be reduced through the dust screen 24, so that the falling water condition can be conveniently found in time, and timely alarm information can be provided for surrounding cloth control personnel, so that rescue or rescue facilities can be provided in time, and the practicability is improved.

Can install two sets of spacing framves in the required fixed position of alarm through screw etc. inject indirectly through the position of two sets of spacing framves to the multiunit support frame, when the alarm vibrates, it can rock in the space department between two sets of spacing framves and the mounted position, reduces mechanical damage to can improve the stability that the support frame removed through the multiunit slipmat.

Public address loudspeaker are the loudspeaker commonly used at ordinary times, also can open public address loudspeaker when processor control motor is opened to carry out public address processing, when the monitoring personnel heared, can close motor and public address loudspeaker according to actual conditions.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An induction type vibration alarm device is characterized by comprising a plurality of groups of receivers (1), a plurality of groups of connecting cables (2), a collector (3), a floating plate (4), a plurality of groups of floating balls (5), a connecting chain (6), a fixed anchor (7), an alarm (8), a processor (9), a motor (10), a speed reducer (11), a transmission shaft (12), a ratchet wheel (13), a fixed shaft (14), a stirring shaft (15), a heavy hammer (16), a beating block (17), a fixed plate (18) and a limiting spring (19), wherein the plurality of groups of receivers (1) are electrically connected with the collector (3) through the plurality of groups of connecting cables (2), the collector (3) and the plurality of groups of receivers (1) are respectively arranged on the floating plate (4) and the plurality of groups of floating balls (5), two ends of the connecting chain (6) are respectively connected with the bottom of the floating plate (4) and the fixed anchor (7), the alarm device is characterized in that a containing cavity is arranged in the alarm device (8), a mounting opening is formed in the alarm device (8) in a communicated mode, the processor (9) is installed in the alarm device (8), two groups of fixing grooves are formed in the inner rear side wall of the alarm device (8), the transmission shaft (12) and the fixing shaft (14) are inserted into the two groups of fixing grooves respectively, two groups of ball bearings are arranged between the transmission shaft (12) and the fixing shaft (14) and between the transmission shaft (12) and the two groups of fixing grooves respectively, the fixing shaft (14) is connected with the shifting shaft (15), the heavy hammer (16) is installed on the shifting shaft (15), the knocking block (17) is installed on the inner wall of the alarm device (8), the motor (10) is installed on the speed reducer (11), the speed reducer (11) is installed in the alarm device (8), the transmission shaft (12) is installed at the output end of the speed reducer (11), and the ratchet wheel (13) is fixed to the transmission shaft (12) in a sleeved mode, and a plurality of groups of ratchets (20) are arranged on the ratchet wheel (13), the fixing plate (18) is arranged in the alarm (8), and two ends of the limiting spring (19) are respectively connected with the fixing plate (18) and the shifting shaft (15).

2. The induction type vibration alarm device according to claim 1, further comprising a plurality of sets of support frames (21) and a plurality of sets of fixing bolts (22), wherein the plurality of sets of support frames (21) are respectively fixedly mounted on the outer wall of the alarm (8) through the plurality of sets of fixing bolts (22).

3. The induction type vibration alarm device according to claim 2, further comprising a loud speaker (23) and a dust screen (24), wherein the loud speaker (23) is installed at the installation opening, and the dust screen (24) is arranged on the loud speaker (23).

4. The induction type vibration alarm device according to claim 3, further comprising a plurality of sets of anti-slip pads (25), wherein the plurality of sets of anti-slip pads (25) are respectively mounted on the plurality of sets of support frames (21).

5. The induction type vibration alarm device according to claim 4, further comprising two sets of limiting frames (26), wherein two ends of the two sets of limiting frames (26) are respectively provided with a plurality of sets of mounting holes, and the plurality of sets of supporting frames (21) are respectively in contact with the two sets of limiting frames (26).