CN208938281U - A kind of region security protection early warning system - Google Patents

Abstract

A kind of region security protection early warning system, the existing scene of the accident is overcome to prevent swarming into system structure complexity, deploying troops on garrison duty, the time is longer and unsuitable road construction region, prevent the problem of swarming into system in urban pipe network repairing region arrangement scene, it is characterized in including gas pressure alarm and hand-hold wireless alarm and acousto-optic wireless alarm with gas pressure alarm wireless connection, outer tooth pagoda connector is installed in the upper end of gas pressure alarm, connecting tube is installed in the centre bore of outer tooth pagoda connector, sebific duct is connected on outer tooth pagoda connector, pipe close is installed in the other end of sebific duct, the variation of gas pressure in sebific duct is detected by gas pressure alarm, and pressure signal is converted into wireless alarm signal and is sent to hand-hold wireless alarm and acousto-optic wireless alarm, beneficial effect is deployed troops on garrison duty at the scene by sebific duct, structure Simply, easy to use, the deployment time is fast, is also suitable for road construction region, urban pipe network repairing region arrangement scene and prevents swarming into system.

Description

A kind of region security protection early warning system

Technical field

The utility model belongs to security protection early warning technology field, in particular to a kind of region security protects early warning system.

Background technique

With the development of economy, automobile quantity rapidly increases, and causes the multiple of road traffic accident and takes place frequently, and hands in processing When interpreter's event, and when road is because of various situation temporary encloseds, for the sake of security, usually using reflective cone Warning alert is carried out, but reflective cone is only passive reflective, if cone surface is defaced or other reasons are destroyed, will subtract It is weak or lose warning function, cause other vehicles to swarm into temporary enclosed region；If in addition, other vehicles it is dangerous traveling or There is burst accident, can also swarm into temporary enclosed region, causes second accident, and second accident is often more than first damage sequence Seriously, influence is bigger, directly affects accident survivor, scene of the accident rescuer and the life security for reconnoitring personnel；It is secondary simultaneously Accident have again it is higher can anti-property and controllability, rescued by using the scientific and reasonable scene of the accident and prospecting disposal process, then The protection source of early warning for being equipped with profession can effectively reduce the generation of second accident.

The applicant propose application No. is the patent of invention of CN201510454103.X, to disclose a kind of scene of the accident anti- System is swarmed into, is characterized in including alarm host machine, collision detection attention device and portable alarming controller, beneficial effect is alarm master Machine can usually charge to alarm host machine itself and collision detection attention device and portable alarming controller, and when use touches It hits detection attention device to be mounted on reflective cone, when there is illegal vehicle to swarm into, it is illegal that collision detection attention device will issue vehicle Signal is swarmed into, alarm host machine and portable alarming controller can carry out sound, light and vibration alarming simultaneously, warn live work Make personnel and avoid the vehicle swarmed into time, establishes guarantee barrier for the life security of field personnel, collision detection is alert Show that device itself can also be comprehensive into light warning within the scope of 360o, it is ensured that work is normally rescued and reconnoitred in the scene of the accident Make.But the circuit of the invention collision detection attention device contains 10 modules, is the micro- place of collision detection attention device respectively Manage device, the first sound alarm module, the first light warning module, collision detection module, the first low pressure detection module, light-inductive Module, the first power module, power source charges module, charge status indicating light and the first wireless data transceiver module；It is described portable The circuit of formula alarm controller contains 9 modules again, is Portable alarm controller microprocessor, the detection of the second low pressure respectively Module, alarm function control module, LED illumination module, the second light warning module, second sound alarm module, vibration warning Module, second power supply module and the second wireless data transceiver module, so the inventive structure is complicated, when use, also needs that inspection will be collided It surveys attention device to be mounted on reflective cone, the scene deployment time is longer.

In addition, in addition to guaranteeing that the scene of a traffic accident is normally rescued and survey needs to arrange that scene is anti-and swarms into system Outside, arrangement scene is also required in general working environment such as road construction region, urban pipe network repairing region to prevent swarming into system, And the security protection in these working environment regions is all to prevent vehicle from swarming into and forbidding unrelated people using the way of protective fence at present In member enters, but there is no safety pre-warning system, foregoing invention is also not suitable for the security protection in these working environment regions.

Utility model content

Problem to be solved in the utility model is, in place of overcome the deficiencies in the prior art, it is simple to provide structure, user Just, the scene deployment time is fast, and security protection is high-efficient, has comprehensive light warning function and control function and is suitable for A kind of region security of general working environment such as construction region, urban pipe network repairing area protection protects early warning system.

The technical solution adopted in the utility model includes gas pressure alarm and wirelessly connects with gas pressure alarm The hand-hold wireless alarm and acousto-optic wireless alarm connect, and have the dedicated hand-hold wireless alarm of hand-hold wireless alarm and fill Electric seat, the gas pressure alarm includes first shell, is equipped with through-hole in the upper end of first shell and installs in the through hole There is outer tooth pagoda connector, the outer tooth pagoda connector is locked in shell with locking nut, in outer tooth pagoda connector The heart is equipped with connecting tube in hole, and gas pressure sensor and first circuit board are also equipped in first shell, in outer tooth pagoda Suit is connected with sebific duct on connector, is equipped with pipe close in the other end of sebific duct, the acousto-optic wireless alarm includes die casting aluminium bottom Seat, die casting aluminium backing it is suitable for reading in the 4th circuit board is installed, be welded in the 4th circuit board top in hexagon tubular LED aluminum base plate and acousto-optic wireless alarm antenna, the suitable for reading of die casting aluminium backing are equipped with Transparent lamp shade.

The position of corresponding first battery case is equipped with the first battery case lid behind the first shell, in first shell Before front cover is installed, button switch is installed on front cover.

The hand-hold wireless alarm includes second shell, and it is recessed that spherical charging positioning is equipped on the front panel of second shell Slot and charge contact contact and control button and work light cover after second shell and install branch equipped with spring clip Frame is hinged with spring clip by positioning pin in spring clip mounting bracket, wherein using the rear cover of second shell as lower clamp, with bullet Spring folder is upper clamp, is equipped with through-hole in the upper end of second shell and is equipped with hand-held alarm antenna in the through hole, second It is equipped with the second battery case in shell, second circuit board is installed in the second battery case lower end.

The hand-hold wireless alarm cradle includes third shell, be equipped on the left of third shell power outlet and Charging indicator light is divided into the cavity of front and back 2 by grid spacer in third shell, and the front cavity on front side of grid spacer is hand-held The charging jack of wireless alarm, is equipped with charging spring contact in front cavity, and 2 retention beads are additionally provided in front cavity With 1 spherical positioning protrusion, tertiary circuit plate is installed in rear chamber, bottom plate installation fixation hole is additionally provided in front cavity.

6 anti-dazzling screens are installed in the LED aluminum base plate of hexagon tubular.

Pinboard is connected with fixing screws by fixed screw groove on the die casting aluminium backing, in die casting aluminium backing The upper surface of interior 4th circuit board is equipped with third battery case and loudspeaker, is also equipped with charging jack and power supply on die casting aluminium backing Switch.

In use, installing sebific duct on the outer tooth pagoda connector of gas pressure alarm, the other end pipe close of sebific duct is close Envelope detects the variation of gas pressure in sebific duct by gas pressure alarm, after someone or vehicle push down sebific duct, gas in sebific duct When body pressure increases, gas pressure alarm detects the variation of gas pressure in rubber hose, and pressure signal is converted to wirelessly Alarm signal is sent to hand-hold wireless alarm and acousto-optic wireless alarm, at this time hand-hold wireless alarm sending sound, light and shake Dynamic alarm, acousto-optic wireless alarm issue sound-light alarm, after Field Force receives alarm signal, can pass through hand-hold wireless alarm 2 key closes itself and the alarm of acousto-optic wireless alarm；After someone or vehicle push down sebific duct 5 again, start automatically next Secondary alarm.

Compared with prior art, the utility model has the beneficial effects that

(1) the utility model is by being equipped with outer tooth pagoda connector in the upper end of gas pressure alarm, in outer tooth pagoda Suit is connected with sebific duct on connector, is equipped with pipe close in the other end of sebific duct, is deployed troops on garrison duty at the scene by sebific duct, structure letter Single, easy to use, the scene deployment time is fast, and security protection is high-efficient；

(2) the utility model guarantees that the scene of a traffic accident is normally rescued and survey needs to arrange in addition to may be constructed Scene it is anti-swarm into outside system, be also suitable for general working environment such as road construction region, urban pipe network repairing region needs The scene of arrangement is anti-to swarm into system, applied widely.

Detailed description of the invention

Fig. 1 is the system structure diagram of the utility model,

Fig. 2 is the main view of the utility model gas pressure alarm,

Fig. 3 is the A-A cross-sectional view of Fig. 2,

The main view of Fig. 4 the utility model hand-hold wireless alarm,

Fig. 5 is the B-B cross-sectional view of Fig. 4,

Fig. 6 is the left view of the utility model hand-hold wireless alarm cradle,

Fig. 7 is the C-C cross-sectional view of Fig. 6,

Fig. 8 is the main view of the utility model acousto-optic wireless alarm,

Fig. 9 is the D-D cross-sectional view of Fig. 8,

The rearview of Figure 10 the utility model acousto-optic wireless alarm,

Figure 11 is the E-E cross-sectional view of Fig. 6.

In figure:

1. gas pressure alarm,

1-1. first shell, 1-2. battery case lid,

1-3. front cover, 1-4. button switch,

The outer tooth pagoda connector of 1-5., 1-6. locking nut,

1-7. connecting tube, 1-8. gas pressure sensor,

1-9. first circuit board, the first battery case of 1-10.,

2. hand-hold wireless alarm,

2-1. second shell, 2-2. hold alarm antenna,

The second battery case of 2-3., 2-4. rear cover,

2-5. spring clip mounting bracket, 2-6. positioning pin,

2-7. spherical shape charging positioning groove, 2-8. charge contact contact,

2-9. control button, 2-10. work light,

2-11. spring clip, 2-12. second circuit board,

3. hand-hold wireless alarm cradle,

3-1. third shell, 3-2. grid spacer,

3-3. positioning limit protrusion, 3-4. charging spring contact,

The flexible protrusion of 3-5. positioning, 3-6. charging indicator light,

3-7. power outlet, 3-8. bottom plate install fixation hole,

3-9. tertiary circuit plate,

4. acousto-optic wireless alarm,

4-1. die casting aluminium backing, 4-2. fixed screw groove,

4-3. fixing screws, 4-4. alarm lampshade,

4-5.LED aluminum substrate, 4-6. anti-dazzling screen,

4-7. built-in lithium battery, 4-8. charging jack,

4-9. power switch, the 4th circuit board of 4-10.,

4-11 loudspeaker, 4-12. pinboard, 4-13. acousto-optic wireless alarm antenna.

5. sebific duct,

6. pipe close.

Specific embodiment

As shown in Figure 1, the technical solution adopted in the utility model includes gas pressure alarm 1, and and gas pressure The hand-hold wireless alarm 2 and acousto-optic wireless alarm 4 that alarm 1 is wirelessly connected, and it is dedicated to have hand-hold wireless alarm 2 Hand-hold wireless alarm cradle 3, suit is connected with sebific duct 5 on the pipe fitting of the gas pressure alarm 1, in sebific duct 5 The other end pipe close 6 is installed；

As shown in Figures 2 and 3, the gas pressure alarm 1 includes first shell 1-1, behind first shell 1-1 The position of corresponding first battery case 1-10 is equipped with the first battery case lid 1-2, and front cover 1- is equipped with before first shell 1-1 3, button switch 1-4 is installed on front cover 1-3, through-hole is equipped in the upper end of first shell 1-1 and is equipped in the through hole Outer tooth pagoda connector 1-5, the outer tooth pagoda connector 1-5 are locked in shell 1-1 with locking nut 1-6, precious in outer tooth Connecting tube 1-7 is installed in the centre bore of tower connector 1-5, be also equipped in first shell 1-1 gas pressure sensor 1-8 and First circuit board 1-9 is set with sebific duct on outer tooth pagoda connector 1-5 in use, installing lithium battery in the first battery case 1-10 5；

As shown in Figure 4 and Figure 5, the hand-hold wireless alarm 2 includes second shell 2-1, before second shell 2-1 Plate is equipped with spherical charging positioning groove 2-7 and charge contact contact 2-8 and control button 2-9 and work light 2-10, It is equipped with spring clip mounting bracket 2-5 on the rear cover 2-4 of second shell 2-1, passes through positioning pin on spring clip mounting bracket 2-5 2-6 is hinged with spring clip 2-11, wherein using the rear cover of second shell 2-1 as lower clamp, using spring clip 2-11 as upper clamp, The upper end of two shell 2-1 is equipped with through-hole and is equipped with hand-held alarm antenna 2-2 in the through hole, sets in second shell 2-1 There is the second battery case 2-3, circuit board 2-12 is installed in the second lower end battery case 2-3, in use, unloading rear cover 2-4 can be Battery is installed in second battery case 1-10；

As shown in Figure 6 and Figure 7, the hand-hold wireless alarm cradle 3 includes third shell 3-1, in third shell 3-1 Left side power outlet 3-7 and charging indicator light 3-6 are installed, in third shell 3-1 by grid spacer 3-2 be divided into front and back 2 cavitys, the front cavity on front side of grid spacer 3-2 are the charging jack of hand-hold wireless alarm 2, are equipped with and fill in front cavity Electric spring contact 3-4 is additionally provided with 2 retention bead 3-3 and 1 spherical positioning protrusion 3-5 in front cavity, pacifies in rear chamber Equipped with tertiary circuit plate 3-9, bottom plate installation fixation hole 3-8 is additionally provided in front cavity；

As shown in Figure 8 to Figure 11, the acousto-optic wireless alarm 4 includes die casting aluminium backing 4-1, in die casting aluminium backing 4-1 It is equipped with fixed screw groove 4-2, is connect, is being pressed with pinboard 4-12 with fixing screws 4-3 by the fixed screw groove 4-2 4th circuit board 4-10 is installed in cast aluminium pedestal 4-1 is suitable for reading, is welded on the 4th circuit board 4-10 in hexagon tubular LED aluminum base plate 4-5 and acousto-optic wireless alarm antenna 4-13, be equipped with 6 on the LED aluminum base plate 4-5 of hexagon tubular Anti-dazzling screen 4-6, the suitable for reading of die casting aluminium backing 4-1 are equipped with Transparent lamp shade 4-4, the 4th circuit board 4- in die casting aluminium backing 4-1 10 are equipped with third battery case 4-7 and loudspeaker 4-11 above, and when use installs lithium battery in third battery case 4-7, in die casting Charging jack 4-8 and power switch 4-9 are also equipped on aluminium backing 4-1.

As shown in Figure 1, in use, installing sebific duct 5, sebific duct 5 on the outer tooth pagoda connector 1-5 of gas pressure alarm 1 The other end with pipe close 6 seal, then deploy troops on garrison duty as required, can pass through gas pressure alarm 1 detect sebific duct 5 in gas The variation of pressure, vehicle tyre pushes down sebific duct 5 or personnel trample after pushing down sebific duct 5 when swarming into, and the gas pressure in sebific duct 5 increases Greatly, gas pressure alarm 1 detects the variation of gas pressure in rubber hose 5, and pressure signal is converted to wireless alarm signal It is sent to hand-hold wireless alarm 2 and acousto-optic wireless alarm 4, at this time 2 sending sound of hand-hold wireless alarm, light and vibration report Alert, acousto-optic wireless alarm 4 issues sound-light alarm, after Field Force receives alarm signal, can take preventive measures, keep away in time Exempt to cause field accident, and itself and the alarm of acousto-optic wireless alarm can be closed by the key of hand-hold wireless alarm 2；When After someone or vehicle push down sebific duct 5 again, automatic starting is alarmed next time.

Claims (6)

1. a kind of region security protects early warning system, including gas pressure alarm (1) and with gas pressure alarm (1) nothing The hand-hold wireless alarm (2) and acousto-optic wireless alarm (4) of line connection, and have hand-hold wireless alarm (2) dedicated hand Hold wireless alarm cradle (3), which is characterized in that the gas pressure alarm (1) includes first shell (1-1), The upper end of one shell (1-1) is equipped with through-hole and is equipped with outer tooth pagoda connector (1-5), the outer tooth pagoda connector in the through hole (1-5) is locked in shell (1-1) with locking nut (1-6), is equipped in the centre bore of outer tooth pagoda connector (1-5) Connecting tube (1-7) is also equipped with gas pressure sensor (1-8) and first circuit board (1-9) in first shell (1-1), Suit is connected with sebific duct (5) on outer tooth pagoda connector (1-5), is equipped with pipe close (6), the acousto-optic in the other end of sebific duct (5) Wireless alarm (4) includes die casting aluminium backing (4-1), die casting aluminium backing (4-1) it is suitable for reading in the 4th circuit board (4- is installed 10) LED aluminum base plate (4-5) and acousto-optic wireless alarm in hexagon tubular, are welded on the 4th circuit board (4-10) Antenna (4-13), the suitable for reading of die casting aluminium backing (4-1) are equipped with Transparent lamp shade (4-4).

2. a kind of region security according to claim 1 protects early warning system, which is characterized in that in the first shell The position of corresponding first battery case (1-10) is equipped with the first battery case lid (1-2) behind (1-1), at first shell (1-1) Before front cover (1-3) is installed, button switch (1-4) is installed on front cover (1-3).

3. a kind of region security according to claim 1 protects early warning system, which is characterized in that the hand-hold wireless report Alert device (2) include second shell (2-1), be equipped on the front panel of second shell (2-1) spherical charging positioning groove (2-7) and Charge contact contact (2-8) and control button (2-9) and work light (2-10), in the rear cover (2- of second shell (2-1) 4) it is equipped with spring clip mounting bracket (2-5), spring is hinged with by positioning pin (2-6) on spring clip mounting bracket (2-5) It presss from both sides (2-11), wherein using the rear cover of second shell (2-1) as lower clamp, with spring clip (2-11) for upper clamp, in second shell The upper end of (2-1) is equipped with through-hole and is equipped with hand-held alarm antenna (2-2) in the through hole, sets in second shell (2-1) There is the second battery case (2-3), second circuit board (2-12) is installed in the lower end the second battery case (2-3).

4. a kind of region security according to claim 1 protects early warning system, which is characterized in that the hand-hold wireless report Alert device cradle (3) include third shell (3-1), and power outlet (3-7) and charging are equipped on the left of third shell (3-1) Indicator light (3-6) is divided into the cavity of front and back 2 by grid spacer (3-2) in the third shell (3-1), before grid spacer (3-2) The front cavity of side is the charging jack of hand-hold wireless alarm (2), and charging spring contact (3-4) is equipped in front cavity, It is additionally provided with 2 retention beads (3-3) and 1 spherical positioning protrusion (3-5) in front cavity, tertiary circuit is installed in rear chamber Plate (3-9) is additionally provided with bottom plate installation fixation hole (3-8) in front cavity.

5. a kind of region security according to claim 1 protects early warning system, which is characterized in that in hexagon tubular 6 anti-dazzling screens (4-6) are installed in LED aluminum base plate (4-5).

6. a kind of region security according to claim 1 protects early warning system, which is characterized in that at the die casting aluminium bottom Pinboard (4-12) is connected with fixing screws (4-3) by fixed screw groove (4-2) on seat (4-1), in die casting aluminium backing The upper surface of the 4th circuit board (4-10) is also equipped with third battery case (4-7) and loudspeaker (4-11) in (4-1), in die casting aluminium backing Charging jack (4-8) and power switch (4-9) are also equipped on (4-1).