CN109377866A - A kind of road sign - Google Patents
A kind of road sign Download PDFInfo
- Publication number
- CN109377866A CN109377866A CN201811458937.8A CN201811458937A CN109377866A CN 109377866 A CN109377866 A CN 109377866A CN 201811458937 A CN201811458937 A CN 201811458937A CN 109377866 A CN109377866 A CN 109377866A
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- China
- Prior art keywords
- rotation
- chamber
- slot
- shaft
- engagement
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Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F7/00—Signs, name or number plates, letters, numerals, or symbols; Panels or boards
- G09F7/18—Means for attaching signs, plates, panels, or boards to a supporting structure
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F7/00—Signs, name or number plates, letters, numerals, or symbols; Panels or boards
- G09F7/18—Means for attaching signs, plates, panels, or boards to a supporting structure
- G09F2007/1873—Means for attaching signs, plates, panels, or boards to a supporting structure characterised by the type of sign
- G09F2007/1878—Traffic orientation, street markers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
The invention discloses a kind of road signs, including cylinder, opening is equipped in the cylinder towards right rotation chamber, the fluting of open slot backwards is equipped on the downside of the rotation chamber, the rotation is intracavitary to protrude into the Rotational Cylindrical in the fluting equipped with upper end by rotation axis rotation, the rotation axis upper end and the fluting upper end wall are rotatablely connected, the driving device being connected by power with the rotation axis lower end is equipped on the downside of the rotation chamber, operation of the present invention is convenient, elevating screw is made to drive mounting blocks lifting to replace and install road sign by driving device, the mounting stability of road sign is improved by support device, and realize the power conversion of driving device, so that Rotational Cylindrical drives whole road sign to rotate the setting angle to adjust road sign, convenient for the transport need of the multiple orientation different periods in left and right, this apparatus structure It is compact, low energy consumption and convenience, and its installation and repairing facilitation, convenient for being widely used.
Description
Technical field
The present invention relates to traffic mark technical field, specially a kind of road sign.
Background technique
Road sign is the direction board for showing traffic law and road information to guarantee the coast is clear and traffic safety,
Current road sign is installed on column by the mating connection manpower manual of bolt and screw etc., this mounting means
Labor intensive and time, and need for road sign to be increased to suitable height, then manpower by extraneous lifting device when installation
It is installed manually to suitable height, the stability of installation is poor.
In addition, due to being fixedly connected between its road sign and column so that its installation and removal replaces inconvenience, and road
Road sign board is not able to rotate, then the sign board that corner is arranged can be certain along the rotation of bend direction convenient for night observation due to it
Low-angle, the interference of vision caused by avoiding the direct projection of night car light reflective, but its daytime using when make troubles for driver,
The setting angle of road sign cannot be adjusted according to the period, secondly, this section of road is changeable in road construction, therefore
Installation site and the direction of sign board need to be varied multiple times, but current sign board cannot automatically control its installation position according to demand
It sets, needs that road sign is individually arranged again, the inconvenient property for causing it to use causes the increase of manufacturing cost.
For this reason, it is necessary to further improve road sign in the prior art, to improve the installation spirit of sign board
Property active and easy to change.
Summary of the invention
The purpose of the present invention is to provide a kind of road signs, for overcoming drawbacks described above in the prior art.
A kind of road sign according to the present invention, including cylinder, the interior opening that is equipped with of the cylinder is towards right rotation chamber, institute
It states to rotate and is equipped with the fluting of open slot backwards on the downside of chamber, the rotation is intracavitary to protrude into described open equipped with upper end by rotation axis rotation
Rotational Cylindrical in slot, the rotation axis upper end and the fluting upper end wall are rotatablely connected, the rotation chamber downside equipped with it is described
The driving device that rotation axis lower end is connected by power, be equipped in the Rotational Cylindrical rotation in lifting groove described in lifting groove be equipped with lower end with
The elevating screw that the driving device is connected by power is threaded with elevator symmetrical above and below on the elevating screw, described
It is installed with mounting blocks between elevator right side, is equipped with clamping device in the mounting blocks, the clamping device is to by road
Sign board stabilization is installed on the mounting blocks, and the Rotational Cylindrical drives the road sign to turn to fluting left side to adjust
The riding position of sign board is saved, the lifting groove lower end wall is installed with fixed link, and the fixed link drives institute in the elevator
It states when mounting blocks drop to downside extreme position and unlocks the clamping device, the cylinder front end face is installed with the branch extended to the right
Bracer, is equipped with the support device being connected by power with the driving device in the supporting block, and the support device is to by road
Sign board lower end surface is supported to increase its stability.
Further technical solution, the driving device include driving chamber, and sliding is equipped with drive block, institute in the driving chamber
It states drive block upper surface and linkage is connected, the drive block right side is installed with symmetrical above and below and right end and the driving chamber
The connected adjustable spring in right side is installed with driving motor in the drive block, and the driving motor right end has been connected by power drive
Moving axis is communicated on the right side of the driving chamber by the first engagement chamber and engages chamber with rotate that chamber communicates second equipped with upside, institute
It states to communicate on the right side of the second engagement chamber and is equipped with opening towards left sliding groove, the drive shaft right end sequentially passes through the first engagement chamber
And protrude into the sliding groove and rotate after the second engagement chamber and be equipped with sliding shoe, sliding shoe right side is installed with right end and institute
The sliding spring for stating the rotation connection of sliding groove right end wall is installed with the first cone in the intracavitary drive shaft of second engagement
Gear, the rotation axis lower end protrude into described second and engage intracavitary and be installed with to engage connection with the first bevel gear
Second bevel gear engages described first and is installed with third hand tap gear in the intracavitary drive shaft, in the third hand tap gear
End face engagement is connected with connection gear, and the annular communicated equipped with upside with the rotation chamber is communicated on the right side of the first engagement chamber
The driving cog that left end engages connection with the connection gear is protruded into the annular chamber and are installed in chamber, the elevating screw lower end
Wheel.
Further technical solution, the road sign is interior to be equipped with latch assembly symmetrical above and below, the latch assembly
Including symmetrical opening latch groove outwardly, the clamping device be included in the opening that is equipped in mounting blocks towards the right side and with institute
The mounting groove that road sign is slidably connected is stated, is equipped with mounting assembly symmetrical above and below, the mounting assembly in the mounting groove
Including squeezing slot, sliding is equipped with connecting rod in the extruding slot, and the connecting rod is installed with far from an end face of the mounting groove
The extruding spring that the other end and the extruding slot are connected far from an end wall of the mounting groove, the extruding slot and the mounting groove
Between connection be equipped with symmetrical extruding sliding slot, the connecting rod both ends are respectively protruding into corresponding the extrudings sliding slot and consolidate
The fixture block in the latch groove is protruded into equipped with one end close to the mounting groove, the fixture block is far from the end face for squeezing slot
It is installed with slider guide, the fixture block left side in left side engages connection with collaborative device.
Further technical solution, the collaborative device include collaboration component symmetrical above and below, and the collaboration component includes
Chamber engage on right side with the third that communicates of extruding sliding slot, the third engagement it is intracavitary by first rotating shaft rotation be equipped with right end and
The rotate gear of the fixture block engagement connection, the third engagement chamber left side are equipped with the 4th engagement by the connection of the first belt grooves
Chamber, the 4th engagement is intracavitary to be equipped with the 4th bevel gear, second shaft and the first rotating shaft by the rotation of the second shaft
Between be connected by power by the first belt, the 4th bevel gear front end face engagement connection has the 5th bevel gear, the described 4th
It engages connection between chamber and is equipped with link slot, be connected between the 5th bevel gear by connecting shaft, the 4th engagement of downside
It communicates on the left of chamber equipped with the opening down and engaging groove to be abutted with the fixed link.
Further technical solution, the support device include the retraction slot of opening backwards, and sliding is set in the retraction slot
There is support plate, the support plate right side is installed with flexible sliding block, communicates on the left of the telescopic chute and is equipped with opening towards right first
Rotation slot, first rotation slot is interior to be equipped with the sliding tooth for connection being engaged with the support plate in right side by the rotation of third shaft
Wheel, the third shaft lower end power motor fixed with the first rotation slot lower end wall are connected by power, first rotation
The second rotation slot is equipped with by the connection of the second belt grooves on the left of slot, is equipped with and is connected by the rotation of the 4th shaft in second rotation slot
Cock wheel is connected by power between the 4th shaft and the third shaft by the second belt, the 4th shaft lower end and institute
Linkage is stated to be connected by power.
Further technical solution, the linkage include interlocking chamber, and the gearing is intracavitary to be rotated by the 5th shaft
Equipped with the 6th bevel gear, the 6th bevel gear front end face periphery is installed with driving lever, and the 6th bevel gear rear end face engagement connects
It is connected to the 7th bevel gear, the 7th bevel gear upper surface is installed with the 6th shaft, communicates on the upside of the gearing chamber equipped with third
Belt grooves, the interior front and back of the third belt grooves are symmetrically arranged with belt pulley, are connected by power between the belt pulley by third belt,
The 6th shaft upper end and the third belt grooves upper end wall are rotatablely connected and are connected with the belt pulley of rear side, and described the
It is communicated on the upside of three belt grooves with second rotation slot, in the third belt grooves and front side is protruded into the 4th shaft lower end
The belt pulley is connected, and is equipped on the downside of the 6th bevel gear by couple axle rotation and interlocks runner, the gearing runner front end
It is uniformly installed with eight fixed blocks to abut with the driving lever on face, communicates on the downside of the gearing chamber equipped with driving groove, institute
It states in driving groove and linked gear is equipped with by transmission shaft rotation, the transmission shaft is dynamic by the 4th belt with the gearing shaft rear end
Power connection, the driving groove left side, which communicates, is equipped with lifting sliding slot, and sliding is equipped with right side and the gearing in the lifting sliding slot
The lifter rack of gear engagement connection, the lifter rack lower end surface are installed with lifting slider, the lifting sliding slot downside and institute
Stating connection between driving chamber, equipped with sliding slot is pushed, the interior sliding of promotion sliding slot is pushed away equipped with lower end surface with what the drive block was connected
Movable slider, by interlocking bar rotation connection between the promotion sliding block and the lifting slider.
The beneficial effects of the present invention are: the configuration of the present invention is simple, easy to operate, elevating screw band is made by driving device
Dynamic mounting blocks lifting improves the mounting stability of road sign by support device to replace and install road sign,
Its safety is improved, and the power conversion of driving device can be achieved by the work of support device, so that Rotational Cylindrical drive is whole
Road sign rotates the setting angle to adjust road sign, observes convenient for driver, and road sign can be rotated
To the leftward position of cylinder, so that the installation site of road sign is flexible, convenient for the traffic of the multiple orientation different periods in left and right
Demand, this apparatus structure is compact, good, the high degree of automation of gearing property, low energy consumption and convenience, and its installation and repairing facilitation,
Convenient for being widely used.
Detailed description of the invention
Fig. 1 is a kind of inside overall structure diagram of road sign of the invention；
Fig. 2 is " A " enlarged structure schematic diagram in Fig. 1 in the present invention；
Fig. 3 is " B-B " direction structure schematic diagram in Fig. 1 in the present invention；
Fig. 4 is " C " enlarged structure schematic diagram in Fig. 1 in the present invention；
Fig. 5 is " D " enlarged structure schematic diagram in Fig. 4 in the present invention；
Fig. 6 is " E-E " direction structure schematic diagram in Fig. 1 in the present invention.
Specific embodiment
Below with reference to Fig. 1-6, the present invention is described in detail, for sake of convenience, now such as to hereafter described orientation regulation
Under: hereafter described front-rear direction up and down is consistent with the front-rear direction up and down of Fig. 1 projection relation itself.
Referring to Fig.1-6, a kind of road sign of embodiment according to the present invention, including cylinder 10, in the cylinder 10
Equipped with opening towards right rotation chamber 11, equipped with the fluting 13 of open slot backwards on the downside of the rotation chamber 11, in the rotation chamber 11
The Rotational Cylindrical 12 that upper end is protruded into the fluting 13,22 upper end of rotation axis and the fluting are equipped with by the rotation of rotation axis 22
The rotation connection of 13 upper end walls, it is described to rotate the driving device for being equipped on the downside of chamber 11 and being connected by power with 22 lower end of rotation axis, institute
It states in Rotational Cylindrical 12 equipped with the liter that rotation is equipped with lower end and the driving device is connected by power in lifting groove 14 described in lifting groove 14
Screw rod 17 is dropped, elevator 18 symmetrical above and below is threaded on the elevating screw, is consolidated between 18 right side of elevator
Equipped with mounting blocks 19, clamping device is equipped in the mounting blocks 19, the clamping device is pacified to stablize road sign 20
Loaded on the mounting blocks 19, the Rotational Cylindrical 12 drives the road sign 20 to turn to 13 left side of fluting to adjust mark
The riding position of will board, 14 lower end wall of lifting groove are installed with fixed link 23, and the fixed link 23 is in 18 band of elevator
It moves when the mounting blocks 19 drop to downside extreme position and unlocks the clamping device, 10 front end face of cylinder is installed with to the right
The supporting block 21 of extension, the supporting block 21 is interior to be equipped with the support device being connected by power with the driving device, the support dress
It sets supporting 20 lower end surface of road sign to increase its stability.
Valuably or illustratively, the driving device includes driving chamber 24, and sliding is equipped with driving in the driving chamber 24
Block 25,25 upper surface of drive block and linkage are connected, and 25 right side of drive block is installed with symmetrical above and below and right end
The adjustable spring 27 being connected with 24 right side of driving chamber is installed with driving motor 26, the driving in the drive block 25
26 right end of motor has been connected by power drive shaft 29, is communicated by the first engagement chamber 28 equipped with upside and institute on the right side of the driving chamber 24
It states and rotates the second engagement chamber 34 that chamber 11 communicates, communicate the sliding groove 35 for being equipped with opening towards a left side on the right side of the second engagement chamber 34,
29 right end of drive shaft protrudes into the sliding groove 35 after sequentially passing through the first engagement chamber 28 and the second engagement chamber 34
Interior and rotation is equipped with sliding shoe 36, and 36 right side of sliding shoe is installed with the cunning of right end and the 35 right end wall of sliding groove rotation connection
It moves spring 37, is installed with first bevel gear 32, the rotation axis 22 in the drive shaft 29 in the second engagement chamber 34
Lower end is protruded into the second engagement chamber 34 and is installed with the second bevel gear to engage connection with the first bevel gear 32
33, third hand tap gear 31 is installed in the drive shaft 29 in the first engagement chamber 28, in the third hand tap gear 31
End face engagement is connected with connection gear 30, communicates on the right side of the first engagement chamber 28 and rotates what chamber 11 communicated with described equipped with upside
Annular chamber 38,17 lower end of elevating screw are protruded into the annular chamber 38 and are installed with left end and engage with the connection gear 30
The transmission gear 39 of connection.
Valuably or illustratively, latch assembly symmetrical above and below, the clamping lock group are equipped in the road sign 20
Part includes symmetrical opening latch groove 81 outwardly, and the clamping device is included in the opening that is equipped in mounting blocks 19 towards the right side
And the mounting groove 80 being slidably connected with the road sign 20, the mounting groove 80 is interior to be equipped with mounting assembly symmetrical above and below,
The mounting assembly includes squeezing slot 62, and sliding is equipped with connecting rod 63 in the extruding slot 62, and the connecting rod 63 is far from described
One end face of mounting groove 80 is installed with the extruding that the other end and the extruding slot 62 are connected far from an end wall of the mounting groove 80
Spring 64 is connected between the extruding slot 62 and the mounting groove 80 and is equipped with symmetrical extruding sliding slot 65, the connecting rod
63 both ends are respectively protruding into corresponding described one end for squeezing in sliding slot 65 and being installed with the close mounting groove 80 and protrude into the card
Fixture block 66 in locked groove 81, the fixture block 66 are installed with slider guide 67 far from the end face for squeezing slot 62, left side it is described
Connection is engaged with collaborative device in 66 left side of fixture block.
Valuably or illustratively, the collaborative device includes collaboration component symmetrical above and below, and the collaboration component includes
Chamber 68 is engaged on right side with the third that the extruding sliding slot 65 communicates, and is set in the third engagement chamber 68 by the rotation of first rotating shaft 69
There is right end to engage the rotate gear 70 of connection with the fixture block 66, is connected on the left of the third engagement chamber 68 by the first belt grooves 71
Logical to be equipped with the 4th engagement chamber 74, the 4th engagement chamber 74 is interior to be equipped with the 4th bevel gear 73 by the rotation of the second shaft 75, described
It is connected by power between second shaft 75 and the first rotating shaft 69 by the first belt 72,73 front end face of the 4th bevel gear is nibbled
The 5th bevel gear 76 that has of connection is closed, connection is equipped with link slot 78, the 5th bevel gear 76 between the 4th engagement chamber 74
Between by connecting shaft 77 be connected, downside it is described 4th engagement chamber 74 on the left of communicate equipped with it is opening down and to it is described solid
The engaging groove 79 that fixed pole 23 abuts.
Valuably or illustratively, the support device includes the retraction slot 85 of opening backwards, is slided in the retraction slot 85
Dynamic to be equipped with support plate 86,86 right side of support plate is installed with flexible sliding block 87, communicates to be equipped on the left of the telescopic chute 85 and open
Towards the first right rotation slot 82, first rotation slot 82 is interior to be rotated by third shaft 84 equipped with right side and the support mouth
The driving gear 83 of the engagement connection of plate 86,84 lower end of third shaft and the fixed power of 82 lower end wall of the first rotation slot
Motor power connection is equipped with the second rotation slot 90 by the connection of the second belt grooves 89 on the left of first rotation slot 82, and described the
Fifth wheel 91 is equipped with by the rotation of the 4th shaft 92 in two rotation slots 90, between the 4th shaft 92 and the third shaft 84
It is connected by power by the second belt 88,92 lower end of the 4th shaft is connected by power with the linkage.
Valuably or illustratively, the linkage includes interlocking chamber 50, passes through the 5th shaft in the gearing chamber 50
54 rotations are equipped with the 6th bevel gear 55, and the 55 front end face periphery of the 6th bevel gear is installed with driving lever 56, the 6th bevel gear
The engagement of 55 rear end faces is connected with the 7th bevel gear 57, and 57 upper surface of the 7th bevel gear is installed with the 6th shaft 58, the company
It is communicated on the upside of dynamic chamber 50 equipped with third belt grooves 61, the interior front and back of the third belt grooves 61 is symmetrically arranged with belt pulley 59, the skin
It is connected by power between belt wheel 59 by third belt 60,58 upper end of the 6th shaft and 61 upper end wall of third belt grooves turn
Dynamic to connect and be connected with the belt pulley 59 of rear side, 61 upside of third belt grooves is communicated with second rotation slot 90,
The belt pulley 59 that 4th shaft, 92 lower end protrudes into the third belt grooves 61 with front side is connected, the 6th cone tooth
55 downside of wheel is equipped with by the rotation of couple axle 51 interlocks runner 52, is uniformly installed with eight use on 52 front end face of gearing runner
It with the fixed block 53 abutted with the driving lever 56, is communicated on the downside of the gearing chamber 50 equipped with driving groove 46, in the driving groove 46
It is equipped with linked gear 47 by the rotation of transmission shaft 48, the transmission shaft 48 is dynamic by the 4th belt 49 with 51 rear end of couple axle
Power connects, and communicates on the left of the driving groove 46 and is equipped with lifting sliding slot 43, sliding is equipped with right side and institute in the lifting sliding slot 43
The lifter rack 45 of the engagement connection of linked gear 47 is stated, 45 lower end surface of lifter rack is installed with lifting slider 44, the liter
Drop sliding slot 43 downside pushes sliding slot 40 be connected to be equipped between the driving chamber 24, slides in the promotions sliding slot 40 equipped with lower end
The promotion sliding block 41 that face and the drive block 25 are connected, is turned between the promotion sliding block 41 and the lifting slider 44 by interlocking
Bar 42 is rotatablely connected.
When original state, road sign 20 is not installed with mounting blocks 19, and mounting blocks 19 are located at the 14 upside limit of lifting groove
Position, third hand tap gear 31 engage connection with connection gear 30, and connection gear 30 engages connection, the first cone tooth with transmission gear 39
Wheel 32 does not engage with second bevel gear 33 to be connect, and drive block 25 is located at 24 left side extreme position of driving chamber.
When needing device to work, driving motor 26 is worked, then drive shaft 29 rotates so that third hand tap gear 31 drives
Connection gear 30 rotates, then transmission gear 39 drives the rotation of elevating screw 17 to decline mounting blocks 19, then fixed link 23 is stretched
Enter in engaging groove 79 and engage connection with the 5th bevel gear 76 of downside, so that the 5th bevel gear 76 rotates, passes through connecting shaft 77
So that the 5th bevel gear 76 of upside rotates, then by the first belt 72 fixture block 66 is contracted to and squeezes in sliding slot 65, then
Road sign 20 is moved to the left in mounting groove 80 along mounting groove 80, driving motor 26 rotates backward, then elevating screw
17 rotate backward, and mounting blocks 19 is made to increase, and fixed link 23 and the 5th bevel gear 76 are detached from, and connecting rod 63 is squeezing spring
So that the stabilization of road sign 20 is installed in mounting blocks 19 by the decline of fixture block 66 with the clamping of latch groove 81 under 64 effects, then install
Driving motor 26 stops working after block 19 drives road sign 20 to rise to suitable location, then, power motor work, driving
Gear 83 is driven to rotate, then support plate 86 is moved backward to protrude on the downside of mounting blocks 19 to be supported and be consolidated, while passing through the second skin
Band 88 rotates the 4th shaft 92, then makes the 7th bevel gear 57 drive the rotation of the 6th bevel gear 55 by third belt 60,
Then driving lever 56 stirs fixed block 53 and to interlock 52 intermittent rotary of runner, makes linked gear 47 counterclockwise by the 4th belt 49
Rotation drives lifter rack 45 to decline, then to push sliding block 41 that drive block 25 is driven to move right by interlocking bull stick 42, then
Third hand tap gear 31 is disengaged from connection gear 30 and connect, and first bevel gear 32 engages connection with second bevel gear 33, secondly,
When needing for road sign 20 to be placed on 10 left side of cylinder to traffic instruction, driving motor 26 works, then 29 turns of drive shaft
It moves so that first bevel gear 32 drives second bevel gear 33 to rotate, then rotation axis 22 drives the rotation of Rotational Cylindrical 12 so that road sign
Board 20 is rotated with it to 13 left side of fluting, meanwhile, the position of its setting of 20 normal condition of road sign is vertical with traffic direction,
It is checked convenient for driving person, but in negotiation of bends route, reflective due to night car light direct projection causes the interference of vision greatly, therefore can
Driving motor 26 is set to work, driving rotation axis 22 drives the rotation of Rotational Cylindrical 12 so that road sign 20 rotates with it certain angle
Degree adjusts its position, and when needing replacing road sign 20, power motor is rotated backward, then support plate 86 is contracted to retraction slot 85
It is interior, and the 4th shaft 92 rotates backward so that linked gear 47 rotates clockwise, then sliding block 41 is pushed to drive drive block 25 to the left
Mobile to restore initial position, then third hand tap gear 31 engages connection with connection gear 30, then the rotation of elevating screw 17 then to pacify
It fills block 19 to decline, then fixed link 23 is protruded into engaging groove 79 and rotated by the 5th bevel gear 76 so that road sign 20 and installation
The unlock locking of block 19, i.e., replaceable road sign 20.
The beneficial effects of the present invention are: the configuration of the present invention is simple, easy to operate, elevating screw band is made by driving device
Dynamic mounting blocks lifting improves the mounting stability of road sign by support device to replace and install road sign,
Its safety is improved, and the power conversion of driving device can be achieved by the work of support device, so that Rotational Cylindrical drive is whole
Road sign rotates the setting angle to adjust road sign, observes convenient for driver, and road sign can be rotated
To the leftward position of cylinder, so that the installation site of road sign is flexible, convenient for the traffic of the multiple orientation different periods in left and right
Demand, this apparatus structure is compact, good, the high degree of automation of gearing property, low energy consumption and convenience, and its installation and repairing facilitation,
Convenient for being widely used.
Those skilled in the art can define, can in the case of not departing from overall spirit of the invention and design
To make the various modifications for above embodiments.It falls within the scope of protection of the present invention.Protection scheme of the invention
It is subject to claims appended hereto.
Claims (6)
1. a kind of road sign, including cylinder, towards right rotation chamber, the rotation chamber downside is set the interior opening that is equipped with of the cylinder
There is the fluting of open slot backwards, the rotation is intracavitary to protrude into the Rotational Cylindrical in the fluting equipped with upper end by rotation axis rotation,
The rotation axis upper end and the fluting upper end wall are rotatablely connected, and are equipped with and rotation axis lower end power on the downside of the rotation chamber
The driving device of connection, the Rotational Cylindrical is interior to be moved equipped with rotation in lifting groove described in lifting groove equipped with lower end and the driving device
The elevating screw of power connection, is threaded with elevator symmetrical above and below on the elevating screw, the elevator right side it
Between be installed with mounting blocks, clamping device is equipped in the mounting blocks, the clamping device is installed to stablize road sign
In on the mounting blocks, the Rotational Cylindrical drives the road sign to turn to placement of the fluting left side to adjustment marks board
Position, the lifting groove lower end wall are installed with fixed link, and the fixed link drives the mounting blocks to drop in the elevator
The clamping device is unlocked when the extreme position of downside, the cylinder front end face is installed with the supporting block extended to the right, the support
It is equipped with the support device being connected by power with the driving device in block, the support device is to by road sign lower end surface branch
Support is to increase its stability.
2. a kind of road sign according to claim 1, it is characterised in that: the driving device includes driving chamber, institute
It states sliding in driving chamber and is equipped with drive block, the drive block upper surface and linkage are connected, and the drive block right side is fixed
The adjustable spring for having symmetrical above and below and right end and the driving chamber right side to be connected is installed with driving motor in the drive block,
The driving motor right end has been connected by power drive shaft, is communicated by the first engagement chamber equipped with upside and institute on the right side of the driving chamber
The second engagement chamber that rotation chamber communicates is stated, is communicated on the right side of the second engagement chamber and is equipped with opening towards left sliding groove, the driving
Axis right end protrudes into the sliding groove after sequentially passing through the first engagement chamber and the second engagement chamber and rotation is equipped with sliding
Block, sliding shoe right side are installed with the sliding spring of right end and sliding groove right end wall rotation connection, in second engagement
First bevel gear is installed in the intracavitary drive shaft, the rotation axis lower end protrudes into described second and engages intracavitary and be installed with
It is fixed in the intracavitary drive shaft of first engagement to engage the second bevel gear of connection with the first bevel gear
There is third hand tap gear, the third hand tap gear upper surface engagement is connected with connection gear, communicates and set on the right side of the first engagement chamber
Have a upside and the annular chamber that communicates of rotation chamber, the elevating screw lower end protrude into the annular chamber and be installed with left end and
The transmission gear of the connection gear engagement connection.
3. a kind of road sign according to claim 1, it is characterised in that: it is right up and down to be equipped in the road sign
The latch assembly of title, the latch assembly include the latch groove of symmetrical opening outwardly, and the clamping device is included in peace
Towards the right side and the mounting groove that is slidably connected with the road sign, it is right up and down to be equipped in the mounting groove for the opening that is equipped in dress block
The mounting assembly of title, the mounting assembly include squeezing slot, and sliding is equipped with connecting rod in the extruding slot, and the connecting rod is separate
One end face of the mounting groove is installed with the extruding bullet that the other end and the extruding slot are connected far from an end wall of the mounting groove
Spring is connected between the extruding slot and the mounting groove and is equipped with symmetrical extruding sliding slot, and the connecting rod both ends are stretched respectively
Enter the fixture block that corresponding described one end for squeezing in sliding slot and being installed with the close mounting groove is protruded into the latch groove, it is described
Fixture block is installed with slider guide far from the end face for squeezing slot, and the fixture block left side in left side engages company with collaborative device
It connects.
4. a kind of road sign according to claim 3, it is characterised in that: the collaborative device includes symmetrical above and below
Component is cooperateed with, the collaboration component includes that chamber is engaged on right side with the third that the extruding sliding slot communicates, and the third engagement is intracavitary
The rotate gear that right end engage with the fixture block connection is equipped with by first rotating shaft rotation, and the third engagement chamber left side passes through the
The connection of one belt grooves is equipped with the 4th engagement chamber, and the 4th engagement is intracavitary to be equipped with the 4th bevel gear, institute by the rotation of the second shaft
It states and is connected by power between the second shaft and the first rotating shaft by the first belt, the 4th bevel gear front end face engagement connection
Have the 5th bevel gear, connection is equipped with link slot between the 4th engagement chamber, passes through connecting shaft between the 5th bevel gear
It is connected, communicates on the left of the 4th engagement chamber of downside equipped with the opening down and engaging groove to be abutted with the fixed link.
5. a kind of road sign according to claim 1, it is characterised in that: the support device includes being open backwards
Retraction slot, the interior sliding of the retraction slot are equipped with support plate, and the support plate right side is installed with flexible sliding block, and the telescopic chute is left
Side, which communicates, is equipped with opening towards the first right rotation slot, and first rotation slot is interior to be equipped with right side and institute by the rotation of third shaft
State the driving gear of support plate engagement connection, third shaft lower end and the fixed power electric of the first rotation slot lower end wall
Mechanomotive force connection, the first rotation slot left side are equipped with the second rotation slot, second rotation slot by the connection of the second belt grooves
Inside pass through the rotation of the 4th shaft and be equipped with fifth wheel, is connected between the 4th shaft and the third shaft by the second belt power
It connects, the 4th shaft lower end is connected by power with the linkage.
6. a kind of road sign according to claim 2, it is characterised in that: the linkage includes interlocking chamber, institute
It states intracavitary rotate by the 5th shaft of gearing and is equipped with the 6th bevel gear, the 6th bevel gear front end face periphery is installed with driving lever,
The 6th bevel gear rear end face engagement is connected with the 7th bevel gear, and the 7th bevel gear upper surface is installed with the 6th shaft,
It is communicated on the upside of the gearing chamber equipped with third belt grooves, the interior front and back of the third belt grooves is symmetrically arranged with belt pulley, the belt
Be connected by power between wheel by third belt, the 6th shaft upper end and the third belt grooves upper end wall be rotatablely connected and with
The belt pulley of rear side is connected, and communicates on the upside of the third belt grooves with second rotation slot, the 4th shaft lower end
It protrudes into the third belt grooves and is connected with the belt pulley of front side, set on the downside of the 6th bevel gear by couple axle rotation
There is gearing runner, is uniformly installed with eight fixed blocks to abut with the driving lever on the gearing runner front end face, it is described
Interlock and communicate on the downside of chamber equipped with driving groove, linked gear is equipped with by transmission shaft rotation in the driving groove, the transmission shaft and
The gearing shaft rear end is connected by power by the 4th belt, is communicated on the left of the driving groove and is equipped with lifting sliding slot, and the lifting is slided
Sliding is equipped with the lifter rack that right side engages connection with the linked gear in slot, and the lifter rack lower end surface is installed with liter
It drops sliding block, pushes sliding slot be connected to be equipped between the driving chamber on the downside of the lifting sliding slot, interior slide of the promotion sliding slot sets
The promotion sliding block for thering is lower end surface and the drive block to be connected, by interlocking bull stick between the promotion sliding block and the lifting slider
Rotation connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811458937.8A CN109377866A (en) | 2018-11-30 | 2018-11-30 | A kind of road sign |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811458937.8A CN109377866A (en) | 2018-11-30 | 2018-11-30 | A kind of road sign |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109377866A true CN109377866A (en) | 2019-02-22 |
Family
ID=65374928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811458937.8A Withdrawn CN109377866A (en) | 2018-11-30 | 2018-11-30 | A kind of road sign |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109377866A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109914287A (en) * | 2019-04-04 | 2019-06-21 | 嘉兴俏奇兔贸易有限公司 | A kind of temporary traffic road indicator |
| CN110448108A (en) * | 2019-03-19 | 2019-11-15 | 宁波心维针织有限公司 | One kind can store gorros and show device |
| CN111074809A (en) * | 2020-01-19 | 2020-04-28 | 温州兰犹网络科技有限公司 | Automatic tidal barricade transfer device |
| CN111445780A (en) * | 2020-05-06 | 2020-07-24 | 芜湖鼎晨广告传媒有限公司 | Advertisement sign frame with multiple sign selection function |
| CN112863398A (en) * | 2021-01-18 | 2021-05-28 | 谢建川 | New forms of energy highway bill-board convenient to installation |
-
2018
- 2018-11-30 CN CN201811458937.8A patent/CN109377866A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110448108A (en) * | 2019-03-19 | 2019-11-15 | 宁波心维针织有限公司 | One kind can store gorros and show device |
| CN109914287A (en) * | 2019-04-04 | 2019-06-21 | 嘉兴俏奇兔贸易有限公司 | A kind of temporary traffic road indicator |
| CN111074809A (en) * | 2020-01-19 | 2020-04-28 | 温州兰犹网络科技有限公司 | Automatic tidal barricade transfer device |
| CN111074809B (en) * | 2020-01-19 | 2020-09-01 | 南京溧水高新创业投资管理有限公司 | Automatic tidal barricade transfer device |
| CN111445780A (en) * | 2020-05-06 | 2020-07-24 | 芜湖鼎晨广告传媒有限公司 | Advertisement sign frame with multiple sign selection function |
| CN112863398A (en) * | 2021-01-18 | 2021-05-28 | 谢建川 | New forms of energy highway bill-board convenient to installation |
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| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190222 |
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| WW01 | Invention patent application withdrawn after publication |