CN108305571A - A kind of municipal park alarming device - Google Patents
A kind of municipal park alarming device Download PDFInfo
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- CN108305571A CN108305571A CN201810076377.3A CN201810076377A CN108305571A CN 108305571 A CN108305571 A CN 108305571A CN 201810076377 A CN201810076377 A CN 201810076377A CN 108305571 A CN108305571 A CN 108305571A
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F27/00—Combined visual and audible advertising or displaying, e.g. for public address
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Abstract
The present invention relates to a kind of alarming device more particularly to a kind of municipal park alarming devices.The technical problem to be solved in the present invention is to provide the municipal park alarming devices that a kind of attractability is strong and warning effect is good.In order to solve the above technical problem, the present invention provides such a municipal park alarming devices, include arc-shaped slide rail, sliding block, knob, installs case, servo motor, sector gear, the first belt pulley, first rotating shaft, first gear, first bearing seat etc.；The bottom front and rear sides symmetrical expression of installs case is equipped with sliding block, and slider bottom is equipped with arc-shaped slide rail, and sliding block is in sliding fit with arc-shaped slide rail, is provided with opening in the middle part of installation right wall of box, knob is equipped among the front and rear wall of installs case.Invention achieves the effect that attractability is strong and warning effect is good, 4 different caution slogans appear alternatively in opening, attract tourists note that the points for attention for prompting tourist to play, the caution slogan of rotation is more noticeable, to play more preferably warning effect.
Description
Technical field
The present invention relates to a kind of alarming device more particularly to a kind of municipal park alarming devices.
Background technology
Municipal administration is municipal subjective role in municipal object and its process, and the municipal administration of broad sense refers to the party machine and state in city
Organ of state power of family, to realize the politics in city itself and country, the every management activity and its mistake of economy, culture and social development
Journey, the municipal administration of narrow sense refer to city state administrative organs in districts under city administration all kinds of administrative affairs and function institute into
Capable management activity and its process.The management in park belongs to the pith of municipal works.
Currently, the alarming devices such as many warning signs and alarm column would generally be arranged in park, to warn tourist, peace is paid attention to
Entirely, public health is cherished, however existing alarming device is generally static state setting, it is difficult to cause tourist's note that being not achieved good
Good warning effect, therefore there is an urgent need for research and develop the municipal park alarming device that a kind of attractability is strong and warning effect is good.
Invention content
（1）Technical problems to be solved
The present invention is in order to overcome currently, the alarming devices such as many warning signs and alarm column would generally be arranged in park, to warn
Tourist takes care, and cherishes public health, however existing alarming device is generally static state setting, it is difficult to cause the note of tourist
Meaning, the shortcomings that good warning effect is not achieved, the technical problem to be solved in the present invention is to provide a kind of attractability is strong and warning
The good municipal park alarming device of effect.
（2）Technical solution
In order to solve the above technical problem, the present invention provides such a municipal park alarming device, include arc-shaped slide rail,
Sliding block, installs case, servo motor, sector gear, the first belt pulley, first rotating shaft, first gear, first bearing seat, is put down at knob
Belt, second bearing seat, the second shaft, the second belt pulley, mounting post and fan-shaped hollow Transparent frame, two before and after the bottom of installs case
Side symmetrical expression is equipped with sliding block, and slider bottom is equipped with arc-shaped slide rail, and sliding block is in sliding fit with arc-shaped slide rail, installs in right wall of box
Portion is provided with opening, and knob is equipped among the front and rear wall of installs case, and bottom is sequentially installed with servo electricity from left to right in installs case
Machine, first bearing seat and second bearing seat are connected with sector gear at the top of servo motor, first are equipped in first bearing seat
Shaft is equipped with first gear and the first belt pulley in first rotating shaft, and first gear is engaged with sector gear, and first gear is located at
The lower section of first belt pulley is equipped with the second shaft in second bearing seat, the second belt pulley and installation is equipped in the second shaft
Column, the second belt pulley are located at the lower section of mounting post, are wound with flat belt between the first belt pulley and the second belt pulley, mounting post it is outer
Enclosing installation, there are four fan-shaped hollow Transparent frames.
Preferably, further include having driving lever, bull stick, arc mounting plate, small bell and drawstring, the top of first rotating shaft, which is connected with, to be turned
The outer end of bar, bull stick is connected with driving lever, and the leftward position symmetrical expression of installs case inner top front and rear sides is equipped with arc mounting plate,
The bottom of arc mounting plate is connected with drawstring, and the end of drawstring is connected with small bell, and driving lever coordinates with small bell, installs case front-rear side walls
Symmetrical expression is provided with loud-speaker opening, and loud-speaker opening is located at the positive foreign side of small bell.
Preferably, further include having attracting mechanism, be connected with attracting mechanism in the second shaft, attracting mechanism include disk,
Contact wheel, guide sleeve, connecting rod, fluorescent plate and connecting rod, the second shaft top are connected with disk, and disk is eccentric connection, disk top
Portion is provided with groove, and front and rear sides symmetrical expression is equipped with contact wheel in groove, and contact wheel is engaged with groove, connects at the top of contact wheel
It is connected to connecting rod, installation right wall of box front and rear sides symmetrical expression is provided with through-hole, and symmetrical expression is installed on the inner wall of installs case front and rear sides
There are connecting rod, the end of connecting rod to be connected with guide sleeve, connecting rod passes through guide sleeve and through-hole, and the end of connecting rod is connected with fluorescent plate.
Preferably, further include having the first spring and baffle, the periphery of mounting post is connected with the first spring, and the first spring is located at
The end of the top of fan-shaped hollow Transparent frame, the first spring is connected with baffle, the top of the bottom of baffle and fan-shaped hollow Transparent frame
Portion contacts, and the top outer of fan-shaped hollow Transparent frame is provided with replacement port.
Preferably, further include having L shaped plate, guide plate, second spring, fixture block, oscillating deck, third shaft, 3rd bearing seat
And second gear, the lower section centre of installs case are equipped with 3rd bearing seat, third shaft, third shaft are equipped on 3rd bearing seat
On second gear and oscillating deck are installed, second gear is located at the lower section of oscillating deck, top and the installs case bottom phase of oscillating deck
It connects, is connected at the top of the bottom of oscillating deck and sliding block, the lower left of installs case is equipped with guide plate, is connected on the right side of guide plate
There are second spring, the right end of second spring to be connected with fixture block, fixture block is located at the left side of second gear, is connected among the left wall of fixture block
There are L shaped plate, L shaped plate to pass through guide plate.
Operation principle：First, arc-shaped slide rail is fixedly mounted on the ground in park by staff, hollow in 4 sectors
4 different caution slogans are pasted in the outside cambered surface of Transparent frame, then staff can pull knob, sliding block to be slided in arc
It is slided on rail so that the certain angle of installs case swing selects the angle that can most allow tourist to see caution slogan, then work
Make personnel and start servo motor start-up operation, servo motor drives sector gear rotation, sector gear intermittence and first gear
Engagement drives the rotation of first gear intermittence, and the rotational angle of first gear each time is 90 °, passes through the first belt
Wheel and the effect of the second pulley drive drive mounting post and fan-shaped hollow Transparent frame intermittence to rotate 90 ° so that 4 not
Same caution slogan appears alternatively in opening, attracts tourists note that the points for attention for prompting tourist to play, the warning-sign of rotation
Language is more noticeable, to play more preferably warning effect.
Because further including thering is driving lever, bull stick, arc mounting plate, small bell and drawstring, the top of first rotating shaft to be connected with bull stick,
The outer end of bull stick is connected with driving lever, and the leftward position symmetrical expression of installs case inner top front and rear sides is equipped with arc mounting plate, arc
The bottom of shape mounting plate is connected with drawstring, and the end of drawstring is connected with small bell, and driving lever coordinates with small bell, installs case front-rear side walls pair
Title formula is provided with loud-speaker opening, and loud-speaker opening is located at the positive foreign side of small bell, so when first rotating shaft rotates, bull stick and driving lever can be driven to turn
Dynamic, driving lever stirs small bell, sends out the sound, and the attention to attract tourists allows tourist to be concerned about caution slogan, plays better warning
Effect.
Because further including having attracting mechanism, attracting mechanism is connected in the second shaft, attracting mechanism includes disk, contact
Wheel, guide sleeve, connecting rod, fluorescent plate and connecting rod, the second shaft top are connected with disk, and disk is eccentric connection, is opened at the top of disk
Fluted, front and rear sides symmetrical expression is equipped with contact wheel in groove, and contact wheel is engaged with groove, is connected at the top of contact wheel
Connecting rod, installation right wall of box front and rear sides symmetrical expression are provided with through-hole, and symmetrical expression is equipped with company on the inner wall of installs case front and rear sides
The end of bar, connecting rod is connected with guide sleeve, and connecting rod passes through guide sleeve and through-hole, the end of connecting rod to be connected with fluorescent plate, so the
The rotation of two shafts is disc-rotated, to drive contact wheel and connecting rod to move up and down, fluorescent plate is driven constantly to take in and stretch
Go out installs case, fluorescent plate attractability is stronger so that tourist is easy note that while paying attention to fluorescent plate, and certainty is it also seen that police
Indicating language enhances warning effect.
Because further including having the first spring and baffle, the periphery of mounting post is connected with the first spring, and the first spring is located at fan
The end of the top of the hollow Transparent frame of shape, the first spring is connected with baffle, the top of the bottom of baffle and fan-shaped hollow Transparent frame
The top outer of contact, fan-shaped hollow Transparent frame is provided with replacement port, replaces caution slogan and needs to tear original caution slogan, grasps
It makes comparisons difficulty, and is easy residual paper on fan-shaped hollow Transparent frame, so staff pushes baffle open in opening, by cardboard
The caution slogan board of shell material matter is put by replacement port in fan-shaped hollow Transparent frame, and is stretched out and replaced at the top of caution slogan board
Mouthful, hand is then unclamped, the first spring makes baffle withstand caution slogan board, and then staff is rotated fan-shaped hollow transparent with hand
Different caution slogans is put into other three hollow Transparent frames of sector by frame successively, so can be very easily into rower
Language is replaced.
Because further including having L shaped plate, guide plate, second spring, fixture block, oscillating deck, third shaft, 3rd bearing seat and
The lower section centre of two gears, installs case is equipped with 3rd bearing seat, is equipped with third shaft on 3rd bearing seat, pacifies in third shaft
Equipped with second gear and oscillating deck, second gear is located at the lower section of oscillating deck, and the top of oscillating deck is connected with installs case bottom,
It is connected at the top of the bottom of oscillating deck and sliding block, the lower left of installs case is equipped with guide plate, and the is connected on the right side of guide plate
The right end of two springs, second spring is connected with fixture block, and fixture block is located at the left side of second gear, L is connected among the left wall of fixture block
Shape plate, L shaped plate pass through guide plate, so guide plate is fixedly mounted on the ground, when needing to adjust installs case angle, work
Personnel pull L shaped plate to the left so that and fixture block is not contacted with second gear, after installs case is rocked to proper angle, staff pine
Open L shaped plate so that fixture block blocks second gear, fixes entire installs case.
（3）Advantageous effect
Invention achieves the effect that attractability is strong and warning effect is good, 4 different caution slogans appear alternatively in opening,
It attracts tourists note that the points for attention for prompting tourist to play, the caution slogan of rotation is more noticeable, to play more preferably
Warning effect, small bell send out the sound, and the attention to attract tourists allows tourist to be concerned about caution slogan, play preferably warning and make
With.
Description of the drawings
Fig. 1 is the first partial top structural schematic diagram of the present invention.
Fig. 2 is second of partial top structural schematic diagram of the present invention.
Fig. 3 is the third partial top structural schematic diagram of the present invention.
Fig. 4 is the 4th kind of partial top structural schematic diagram of the present invention.
Fig. 5 is the overlooking structure diagram of attracting mechanism of the present invention.
Fig. 6 is the overlooking structure diagram of the fan-shaped hollow Transparent frame of the present invention.
Fig. 7 is the 5th kind of partial top structural schematic diagram of the present invention.
Label in attached drawing be：1- arc-shaped slide rails, 2- sliding blocks, 3- knobs, 4- installs cases, 5- openings, 6- servo motors, 7-
Sector gear, the first belt pulleys of 8-, 9- first rotating shafts, 10- first gears, 11- first bearing seats, 12- flat belts, 13- second
Bearing block, the second shafts of 14-, the second belt pulleys of 15-, 16- mounting posts, the fan-shaped hollow Transparent frames of 17-, 18- driving levers, 19- bull sticks,
20- arc mounting plates, 21- small bells, 22- drawstrings, 23- loud-speaker openings, 24- attracting mechanism, 240- disks, 241- grooves, 242- connect
Wheel trolley, 243- guide sleeves, 244- connecting rods, 245- fluorescent plates, 246- through-holes, 247- connecting rods, the first springs of 25-, 26- baffles, 27-
Replacement port, 28-L shape plates, 29- guide plates, 30- second springs, 31- fixture blocks, 32- oscillating decks, 33- third shafts, 34- third axis
Bearing, 35- second gears.
Specific implementation mode
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of municipal park alarming device includes as shown in figs. 1-7 arc-shaped slide rail 1, sliding block 2, knob 3, installs case 4, servo
Motor 6, sector gear 7, the first belt pulley 8, first rotating shaft 9, first gear 10, first bearing seat 11, flat belt 12, the second axis
Bearing 13, the second shaft 14, the second belt pulley 15, mounting post 16 and fan-shaped hollow Transparent frame 17, two before and after the bottom of installs case 4
Side symmetrical expression is equipped with sliding block 2, and 2 bottom of sliding block is equipped with arc-shaped slide rail 1, and sliding block 2 is in sliding fit with arc-shaped slide rail 1, installs case 4
It is provided with opening 5 in the middle part of right wall, knob 3 is installed, bottom is pacified successively from left to right in installs case 4 among the front and rear wall of installs case 4
Equipped with servo motor 6, first bearing seat 11 and second bearing seat 13, the top of servo motor 6 is connected with sector gear 7, and first
First rotating shaft 9 is installed on bearing block 11, first gear 10 and the first belt pulley 8, first gear 10 are installed in first rotating shaft 9
It is engaged with sector gear 7, first gear 10 is located at the lower section of the first belt pulley 8, and the second shaft is equipped in second bearing seat 13
14, the second belt pulley 15 and mounting post 16 are installed in the second shaft 14, the second belt pulley 15 is located at the lower section of mounting post 16, and
Flat belt 12 is wound between one belt pulley 8 and the second belt pulley 15, there are four fan-shaped hollow transparent for the periphery installation of mounting post 16
Frame 17.
Embodiment 2
A kind of municipal park alarming device includes as shown in figs. 1-7 arc-shaped slide rail 1, sliding block 2, knob 3, installs case 4, servo
Motor 6, sector gear 7, the first belt pulley 8, first rotating shaft 9, first gear 10, first bearing seat 11, flat belt 12, the second axis
Bearing 13, the second shaft 14, the second belt pulley 15, mounting post 16 and fan-shaped hollow Transparent frame 17, two before and after the bottom of installs case 4
Side symmetrical expression is equipped with sliding block 2, and 2 bottom of sliding block is equipped with arc-shaped slide rail 1, and sliding block 2 is in sliding fit with arc-shaped slide rail 1, installs case 4
It is provided with opening 5 in the middle part of right wall, knob 3 is installed, bottom is pacified successively from left to right in installs case 4 among the front and rear wall of installs case 4
Equipped with servo motor 6, first bearing seat 11 and second bearing seat 13, the top of servo motor 6 is connected with sector gear 7, and first
First rotating shaft 9 is installed on bearing block 11, first gear 10 and the first belt pulley 8, first gear 10 are installed in first rotating shaft 9
It is engaged with sector gear 7, first gear 10 is located at the lower section of the first belt pulley 8, and the second shaft is equipped in second bearing seat 13
14, the second belt pulley 15 and mounting post 16 are installed in the second shaft 14, the second belt pulley 15 is located at the lower section of mounting post 16, and
Flat belt 12 is wound between one belt pulley 8 and the second belt pulley 15, there are four fan-shaped hollow transparent for the periphery installation of mounting post 16
Frame 17.
Further include having driving lever 18, bull stick 19, arc mounting plate 20, small bell 21 and drawstring 22, the top connection of first rotating shaft 9
There are bull stick 19, the outer end of bull stick 19 to be connected with driving lever 18, the leftward position symmetrical expression of 4 inner top front and rear sides of installs case is equipped with
Arc mounting plate 20, the bottom of arc mounting plate 20 are connected with drawstring 22, and the end of drawstring 22 is connected with small bell 21, driving lever 18 with
Small bell 21 coordinates, and 4 front-rear side walls symmetrical expression of installs case is provided with loud-speaker opening 23, and loud-speaker opening 23 is located at the positive foreign side of small bell 21.
Embodiment 3
A kind of municipal park alarming device includes as shown in figs. 1-7 arc-shaped slide rail 1, sliding block 2, knob 3, installs case 4, servo
Motor 6, sector gear 7, the first belt pulley 8, first rotating shaft 9, first gear 10, first bearing seat 11, flat belt 12, the second axis
Bearing 13, the second shaft 14, the second belt pulley 15, mounting post 16 and fan-shaped hollow Transparent frame 17, two before and after the bottom of installs case 4
Side symmetrical expression is equipped with sliding block 2, and 2 bottom of sliding block is equipped with arc-shaped slide rail 1, and sliding block 2 is in sliding fit with arc-shaped slide rail 1, installs case 4
It is provided with opening 5 in the middle part of right wall, knob 3 is installed, bottom is pacified successively from left to right in installs case 4 among the front and rear wall of installs case 4
Equipped with servo motor 6, first bearing seat 11 and second bearing seat 13, the top of servo motor 6 is connected with sector gear 7, and first
First rotating shaft 9 is installed on bearing block 11, first gear 10 and the first belt pulley 8, first gear 10 are installed in first rotating shaft 9
It is engaged with sector gear 7, first gear 10 is located at the lower section of the first belt pulley 8, and the second shaft is equipped in second bearing seat 13
14, the second belt pulley 15 and mounting post 16 are installed in the second shaft 14, the second belt pulley 15 is located at the lower section of mounting post 16, and
Flat belt 12 is wound between one belt pulley 8 and the second belt pulley 15, there are four fan-shaped hollow transparent for the periphery installation of mounting post 16
Frame 17.
Further include having driving lever 18, bull stick 19, arc mounting plate 20, small bell 21 and drawstring 22, the top connection of first rotating shaft 9
There are bull stick 19, the outer end of bull stick 19 to be connected with driving lever 18, the leftward position symmetrical expression of 4 inner top front and rear sides of installs case is equipped with
Arc mounting plate 20, the bottom of arc mounting plate 20 are connected with drawstring 22, and the end of drawstring 22 is connected with small bell 21, driving lever 18 with
Small bell 21 coordinates, and 4 front-rear side walls symmetrical expression of installs case is provided with loud-speaker opening 23, and loud-speaker opening 23 is located at the positive foreign side of small bell 21.
Further include having attracting mechanism 24, attracting mechanism 24 is connected in the second shaft 14, attracting mechanism 24 includes disk
240, contact wheel 242, guide sleeve 243, connecting rod 244, fluorescent plate 245 and connecting rod 247,14 top of the second shaft are connected with disk
240, disk 240 is eccentric connection, and 240 top of disk is provided with groove 241, and front and rear sides symmetrical expression is equipped with contact in groove 241
Wheel 242, contact wheel 242 is engaged with groove 241, and the top of contact wheel 242 is connected with connecting rod 244, before 4 right wall of installs case
Bilateral type is provided with through-hole 246 afterwards, and symmetrical expression is equipped with connecting rod 247 on the inner wall of 4 front and rear sides of installs case, connecting rod 247
End is connected with guide sleeve 243, and connecting rod 244 passes through guide sleeve 243 and through-hole 246, and the end of connecting rod 244 is connected with fluorescent plate
245。
Embodiment 4
A kind of municipal park alarming device includes as shown in figs. 1-7 arc-shaped slide rail 1, sliding block 2, knob 3, installs case 4, servo
Motor 6, sector gear 7, the first belt pulley 8, first rotating shaft 9, first gear 10, first bearing seat 11, flat belt 12, the second axis
Bearing 13, the second shaft 14, the second belt pulley 15, mounting post 16 and fan-shaped hollow Transparent frame 17, two before and after the bottom of installs case 4
Side symmetrical expression is equipped with sliding block 2, and 2 bottom of sliding block is equipped with arc-shaped slide rail 1, and sliding block 2 is in sliding fit with arc-shaped slide rail 1, installs case 4
It is provided with opening 5 in the middle part of right wall, knob 3 is installed, bottom is pacified successively from left to right in installs case 4 among the front and rear wall of installs case 4
Equipped with servo motor 6, first bearing seat 11 and second bearing seat 13, the top of servo motor 6 is connected with sector gear 7, and first
First rotating shaft 9 is installed on bearing block 11, first gear 10 and the first belt pulley 8, first gear 10 are installed in first rotating shaft 9
It is engaged with sector gear 7, first gear 10 is located at the lower section of the first belt pulley 8, and the second shaft is equipped in second bearing seat 13
14, the second belt pulley 15 and mounting post 16 are installed in the second shaft 14, the second belt pulley 15 is located at the lower section of mounting post 16, and
Flat belt 12 is wound between one belt pulley 8 and the second belt pulley 15, there are four fan-shaped hollow transparent for the periphery installation of mounting post 16
Frame 17.
Further include having driving lever 18, bull stick 19, arc mounting plate 20, small bell 21 and drawstring 22, the top connection of first rotating shaft 9
There are bull stick 19, the outer end of bull stick 19 to be connected with driving lever 18, the leftward position symmetrical expression of 4 inner top front and rear sides of installs case is equipped with
Arc mounting plate 20, the bottom of arc mounting plate 20 are connected with drawstring 22, and the end of drawstring 22 is connected with small bell 21, driving lever 18 with
Small bell 21 coordinates, and 4 front-rear side walls symmetrical expression of installs case is provided with loud-speaker opening 23, and loud-speaker opening 23 is located at the positive foreign side of small bell 21.
Further include having attracting mechanism 24, attracting mechanism 24 is connected in the second shaft 14, attracting mechanism 24 includes disk
240, contact wheel 242, guide sleeve 243, connecting rod 244, fluorescent plate 245 and connecting rod 247,14 top of the second shaft are connected with disk
240, disk 240 is eccentric connection, and 240 top of disk is provided with groove 241, and front and rear sides symmetrical expression is equipped with contact in groove 241
Wheel 242, contact wheel 242 is engaged with groove 241, and the top of contact wheel 242 is connected with connecting rod 244, before 4 right wall of installs case
Bilateral type is provided with through-hole 246 afterwards, and symmetrical expression is equipped with connecting rod 247 on the inner wall of 4 front and rear sides of installs case, connecting rod 247
End is connected with guide sleeve 243, and connecting rod 244 passes through guide sleeve 243 and through-hole 246, and the end of connecting rod 244 is connected with fluorescent plate
245。
Further include having the first spring 25 and baffle 26, the periphery of mounting post 16 is connected with the first spring 25, the first spring 25
Positioned at the top of fan-shaped hollow Transparent frame 17, the end of the first spring 25 is connected with baffle 26, and the bottom of baffle 26 and sector are empty
The top of heart Transparent frame 17 contacts, and the top outer of fan-shaped hollow Transparent frame 17 is provided with replacement port 27.
Further include having L shaped plate 28, guide plate 29, second spring 30, fixture block 31, oscillating deck 32, third shaft 33, third axis
The lower section centre of bearing 34 and second gear 35, installs case 4 is equipped with 3rd bearing seat 34, and third is equipped on 3rd bearing seat 34
Shaft 33 is equipped with second gear 35 and oscillating deck 32 in third shaft 33, and second gear 35 is located at the lower section of oscillating deck 32, pendulum
The top of movable plate 32 is connected with 4 bottom of installs case, and the bottom of oscillating deck 32 is connected with the top of sliding block 2, under installs case 4
Side left side is equipped with guide plate 29, and 29 right side of guide plate is connected with second spring 30, and the right end of second spring 30 is connected with fixture block 31,
Fixture block 31 is located at the left side of second gear 35, and L shaped plate 28 is connected among the left wall of fixture block 31, and L shaped plate 28 passes through guide plate 29.
Operation principle：First, arc-shaped slide rail 1 is fixedly mounted on the ground in park by staff, hollow in 4 sectors
4 different caution slogans are pasted in the outside cambered surface of Transparent frame 17, then staff can pull knob 3, and sliding block 2 is in arc
It is slided on shape sliding rail 1 so that the certain angle of 4 swing of installs case selects the angle that can most allow tourist to see caution slogan,
Then staff starts servo motor 6 and starts to work, and servo motor 6 drives sector gear 7 to rotate, and sector gear 7 is intermittent
It is engaged with first gear 10, drives the intermittent rotation of first gear 10, and the rotational angle of first gear 10 each time is
90 °, by 15 gearing of the first belt pulley 8 and the second belt pulley, drive 17 interval of mounting post 16 and fan-shaped hollow Transparent frame
Property rotation 90 ° so that 4 different caution slogans appear alternatively in opening 5 at, attract tourists note that prompt tourist trip
The caution slogan of the points for attention of object for appreciation, rotation is more noticeable, to play more preferably warning effect.
Because further including having driving lever 18, bull stick 19, arc mounting plate 20, small bell 21 and drawstring 22, the top of first rotating shaft 9
It is connected with bull stick 19, the outer end of bull stick 19 is connected with driving lever 18, the leftward position symmetrical expression peace of 4 inner top front and rear sides of installs case
Equipped with arc mounting plate 20, the bottom of arc mounting plate 20 is connected with drawstring 22, and the end of drawstring 22 is connected with small bell 21, driving lever
18 coordinate with small bell 21, and 4 front-rear side walls symmetrical expression of installs case is provided with loud-speaker opening 23, and loud-speaker opening 23 is located at the positive foreign side of small bell 21,
So when first rotating shaft 9 rotates, bull stick 19 and driving lever 18 can be driven to rotate, driving lever 18 stirs small bell 21, sends out the sound, attracts
The attention of tourist, allows tourist to be concerned about caution slogan, plays better warning function.
Because further including having attracting mechanism 24, attracting mechanism 24 is connected in the second shaft 14, attracting mechanism 24 includes
Disk 240, contact wheel 242, guide sleeve 243, connecting rod 244, fluorescent plate 245 and connecting rod 247,14 top of the second shaft are connected with circle
Disk 240, disk 240 be it is eccentric connect, 240 top of disk is provided with groove 241, and front and rear sides symmetrical expression, which is equipped with, in groove 241 connects
Wheel trolley 242, contact wheel 242 are engaged with groove 241, and the top of contact wheel 242 is connected with connecting rod 244,4 right wall of installs case
Front and rear sides symmetrical expression is provided with through-hole 246, and symmetrical expression is equipped with connecting rod 247, connecting rod 247 on the inner wall of 4 front and rear sides of installs case
End be connected with guide sleeve 243, connecting rod 244 passes through guide sleeve 243 and through-hole 246, and the end of connecting rod 244 is connected with fluorescent plate
245, so the rotation of the second shaft 14 drives disk 240 to rotate, to drive contact wheel 242 and connecting rod 244 to move up and down, band
The constantly income of dynamic fluorescent plate 245 and stretching installs case 4,245 attractability of fluorescent plate are stronger so that tourist is easy note that paying attention to
It is inevitable it also seen that caution slogan, enhances warning effect while fluorescent plate 245.
Because further including having the first spring 25 and baffle 26, the periphery of mounting post 16 is connected with the first spring 25, the first bullet
Spring 25 is located at the top of fan-shaped hollow Transparent frame 17, and the end of the first spring 25 is connected with baffle 26, the bottom of baffle 26 and fan
The top contact of the hollow Transparent frame of shape 17, the top outer of fan-shaped hollow Transparent frame 17 are provided with replacement port 27, replace caution slogan
It needs to tear original caution slogan, operation is relatively difficult, and is easy residual paper on fan-shaped hollow Transparent frame 17, so work
Personnel push baffle 26 open at opening 5, the caution slogan board of hardboard material are put by replacement port 27 fan-shaped hollow transparent
In frame 17, and replacement port 27 being stretched out at the top of caution slogan board, then unclamping hand, the first spring 25 is so that baffle 26 withstands warning
Placard, then staff's fan-shaped hollow Transparent frame 17 of hand rotation, is put into other three by different caution slogans successively
In fan-shaped hollow Transparent frame 17, poster replacement so can be very easily carried out.
Because further including having L shaped plate 28, guide plate 29, second spring 30, fixture block 31, oscillating deck 32, third shaft 33,
The lower section centre of three bearing blocks 34 and second gear 35, installs case 4 is equipped with 3rd bearing seat 34, is equipped on 3rd bearing seat 34
Third shaft 33 is equipped with second gear 35 and oscillating deck 32 in third shaft 33, and second gear 35 is located under oscillating deck 32
Side, the top of oscillating deck 32 are connected with 4 bottom of installs case, and the bottom of oscillating deck 32 is connected with the top of sliding block 2, installs case
4 lower left is equipped with guide plate 29, and 29 right side of guide plate is connected with second spring 30, and the right end of second spring 30 is connected with card
Block 31, fixture block 31 are located at the left side of second gear 35, and L shaped plate 28 is connected among the left wall of fixture block 31, and L shaped plate 28, which passes through, to be oriented to
Plate 29, so guide plate 29 is fixedly mounted on the ground, when needing to adjust 4 angle of installs case, staff pulls L to the left
Shape plate 28 so that fixture block 31 is not contacted with second gear 35, and after installs case 4 is rocked to proper angle, staff unclamps L shaped plate
28 so that fixture block 31 blocks second gear 35, fixes entire installs case 4.
The preferred embodiment of the present invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Cannot the limitation to the scope of the claims of the present invention therefore be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, several deformations can also be made, improves and substitutes, these belong to this hair
Bright protection domain.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (5)
1. a kind of municipal park alarming device, which is characterized in that include arc-shaped slide rail（1）, sliding block（2）, knob（3）, installation
Case（4）, servo motor（6）, sector gear（7）, the first belt pulley（8）, first rotating shaft（9）, first gear（10）, first bearing
Seat（11）, flat belt（12）, second bearing seat（13）, the second shaft（14）, the second belt pulley（15）, mounting post（16）And sector
Hollow Transparent frame（17）, installs case（4）Bottom front and rear sides symmetrical expression sliding block is installed（2）, sliding block（2）Bottom is equipped with arc
Sliding rail（1）, sliding block（2）With arc-shaped slide rail（1）It is in sliding fit with, installs case（4）It is provided with opening in the middle part of right wall（5）, installs case（4）
Front and rear wall among knob is installed（3）, installs case（4）Interior bottom is sequentially installed with servo motor from left to right（6）, first axle
Bearing（11）And second bearing seat（13）, servo motor（6）Top be connected with sector gear（7）, first bearing seat（11）On
First rotating shaft is installed（9）, first rotating shaft（9）On first gear is installed（10）With the first belt pulley（8）, first gear（10）
With sector gear（7）Engagement, first gear（10）Positioned at the first belt pulley（8）Lower section, second bearing seat（13）On be equipped with
Second shaft（14）, the second shaft（14）On the second belt pulley is installed（15）And mounting post（16）, the second belt pulley（15）Position
In mounting post（16）Lower section, the first belt pulley（8）With the second belt pulley（15）Between be wound with flat belt（12）, mounting post（16）
Periphery installation there are four fan-shaped hollow Transparent frames（17）.
2. a kind of municipal park alarming device according to claim 1, which is characterized in that further include having driving lever（18）, turn
Bar（19）, arc mounting plate（20）, small bell（21）And drawstring（22）, first rotating shaft（9）Top be connected with bull stick（19）, bull stick
（19）Outer end be connected with driving lever（18）, installs case（4）The leftward position symmetrical expression of inner top front and rear sides is equipped with arc peace
Loading board（20）, arc mounting plate（20）Bottom be connected with drawstring（22）, drawstring（22）End be connected with small bell（21）, driving lever
（18）With small bell（21）Cooperation, installs case（4）Front-rear side walls symmetrical expression is provided with loud-speaker opening（23）, loud-speaker opening（23）Positioned at small bell
（21）Positive foreign side.
3. a kind of municipal park alarming device according to claim 2, which is characterized in that further include having attracting mechanism
（24）, the second shaft（14）On be connected with attracting mechanism（24）, attracting mechanism（24）It include disk（240）, contact wheel
（242）, guide sleeve（243）, connecting rod（244）, fluorescent plate（245）And connecting rod（247）, the second shaft（14）Top is connected with disk
（240）, disk（240）It is connected for bias, disk（240）Top is provided with groove（241）, groove（241）Interior front and rear sides are symmetrical
Formula is equipped with contact wheel（242）, contact wheel（242）With groove（241）It is engaged, contact wheel（242）Top be connected with connection
Bar（244）, installs case（4）Right wall front and rear sides symmetrical expression is provided with through-hole（246）, installs case（4）It is right on the inner wall of front and rear sides
Title formula is equipped with connecting rod（247）, connecting rod（247）End be connected with guide sleeve（243）, connecting rod（244）Across guide sleeve（243）With
Through-hole（246）, connecting rod（244）End be connected with fluorescent plate（245）.
4. a kind of municipal park alarming device according to claim 3, which is characterized in that further include having the first spring（25）
And baffle（26）, mounting post（16）Periphery be connected with the first spring（25）, the first spring（25）Positioned at fan-shaped hollow Transparent frame
（17）Top, the first spring（25）End be connected with baffle（26）, baffle（26）Bottom and fan-shaped hollow Transparent frame
（17）Top contact, fan-shaped hollow Transparent frame（17）Top outer be provided with replacement port（27）.
5. a kind of municipal park alarming device according to claim 4, which is characterized in that further include having L shaped plate（28）, lead
To plate（29）, second spring（30）, fixture block（31）, oscillating deck（32）, third shaft（33）, 3rd bearing seat（34）With the second tooth
Wheel（35）, installs case（4）Lower section among be equipped with 3rd bearing seat（34）, 3rd bearing seat（34）On third shaft is installed
（33）, third shaft（33）On second gear is installed（35）And oscillating deck（32）, second gear（35）Positioned at oscillating deck（32）
Lower section, oscillating deck（32）Top and installs case（4）Bottom is connected, oscillating deck（32）Bottom and sliding block（2）Top
It is connected, installs case（4）Lower left be equipped with guide plate（29）, guide plate（29）Right side is connected with second spring（30）, the
Two springs（30）Right end be connected with fixture block（31）, fixture block（31）Positioned at second gear（35）Left side, fixture block（31）Left wall
Centre is connected with L shaped plate（28）, L shaped plate（28）Across guide plate（29）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810076377.3A CN108305571B (en) | 2018-01-26 | 2018-01-26 | Municipal park warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810076377.3A CN108305571B (en) | 2018-01-26 | 2018-01-26 | Municipal park warning device |
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| CN108305571A true CN108305571A (en) | 2018-07-20 |
| CN108305571B CN108305571B (en) | 2020-09-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810076377.3A Active CN108305571B (en) | 2018-01-26 | 2018-01-26 | Municipal park warning device |
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| CN112017569A (en) * | 2020-08-28 | 2020-12-01 | 上海正先电子科技有限公司 | Bus shelter display station reporting system based on changeable light color |
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| Publication number | Publication date |
|---|---|
| CN108305571B (en) | 2020-09-18 |
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Effective date of registration: 20200821 Address after: Hangzhou City, Zhejiang province Fuyang District 311404 Dong Qiao Zhen virtuous Ruan Cun Ren Applicant after: HANGZHOU FUYANG YONNGFU MACHINE Co.,Ltd. Address before: 510535 mailbox 269, Guangzhou Machinery Science Research Institute, 3 floor, 2 2, new Rui Road, Whampoa, Guangdong. Applicant before: Xiao Lingzhi |
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Effective date of registration: 20220801 Address after: 445000 No. 8, Nanshan Road, Yezhou Town, Jianshi County, Enshi Tujia and Miao Autonomous Prefecture, Hubei Province Patentee after: JIANSHI YUXI NATIONAL HANDICRAFT MAKING Co.,Ltd. Address before: 311404 Yan nun, Xian de village, Dong Qiao Town, Fuyang District, Hangzhou, Zhejiang Patentee before: HANGZHOU FUYANG YONNGFU MACHINE Co.,Ltd. |