CN106782076B - A kind of electronic information board with safeguard function - Google Patents
A kind of electronic information board with safeguard function Download PDFInfo
- Publication number
- CN106782076B CN106782076B CN201611215640.XA CN201611215640A CN106782076B CN 106782076 B CN106782076 B CN 106782076B CN 201611215640 A CN201611215640 A CN 201611215640A CN 106782076 B CN106782076 B CN 106782076B
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- CN
- China
- Prior art keywords
- placing frame
- spring
- electronic information
- wirerope
- cover plate
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
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- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
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Abstract
The present invention relates to a kind of electronic information board more particularly to a kind of electronic information boards with safeguard function.The technical problem to be solved in the present invention is to provide a kind of electronic information board with safeguard function.In order to solve the above-mentioned technical problem, the present invention provides such a electronic information boards with safeguard function, include placing frame, driving device, guide rod, the first spring, pole, support plate, the first sliding rail, the first sliding block, the first wirerope, second spring, lifter plate etc.；Placing frame right wall lower part is provided with the second through-hole, and placing frame left wall top is provided with third through-hole, and placing frame top center is provided with first through hole, and placing frame right wall lower rotational formula is connected with the first directive wheel.The present invention controls the positive and negative rotation of motor, realizes on the lid of curved cover plate and opens while realizing the up and down motion of electronic information board ontology, can be realized my the protection work of electronic information board ontology.
Description
Technical field
The present invention relates to a kind of electronic information board more particularly to a kind of electronic information boards with safeguard function.
Background technique
Electronic information is the word occurred again and again in recent years, it is deposited in computer technology, the communication technology and high density
Become the vocabulary of informatics under the rapid development of storage technology and the background being used widely in every field.Electronic information exists
Storage, propagation and the application aspect of information, which have fundamentally been broken, stores and propagates for a long time information by paper carrier
It rules all the land, represents the direction of information industry development.
Existing electronic information board readily accesses the pollution of dust, water, air because long-term place outdoors, and leads
It causes service life short, therefore needs to research and develop a kind of electronic information board with safeguard function.
Summary of the invention
(1) technical problems to be solved
The present invention readily accesses dust, water, sky to overcome existing electronic information board because long-term place outdoors
The pollution of gas, and the disadvantage for causing service life short, the technical problem to be solved in the present invention is to provide one kind to have safeguard function
Electronic information board.
(2) technical solution
In order to solve the above-mentioned technical problems, the present invention provides such a electronic information board with safeguard function, packets
Included placing frame, driving device, guide rod, the first spring, pole, support plate, the first sliding rail, the first sliding block, the first wirerope,
Second spring, lifter plate, the second sliding rail, the second sliding block, support rod, electronic information board ontology, the first directive wheel, the second steel wire
Rope, the second directive wheel, third wirerope, strut, bar, curved cover plate and third spring, placing frame right wall lower part are provided with second
Through-hole, placing frame left wall top are provided with third through-hole, and placing frame top center is provided with first through hole, placing frame right wall lower rotational
Formula is connected with the first directive wheel, and placing frame left wall top rotary type is connected with the second directive wheel, and placing frame rear wall lower part, which is equipped with, drives
Device is moved, is wound with the first wirerope, the second wirerope and third wirerope respectively in driving device, placing frame rear wall top passes through
Bolted mode, which symmetrically tilts, is connected with the first sliding rail, and slidingtype is connected with the first sliding block, the first sliding rail on the first sliding rail
Second spring, the first sliding block and the first sliding rail are connected with by way of hook connection between interior bottom and the first slider top
Cooperation, the first wirerope are connected by way of hook connection with the first slider bottom, and the first inner side of slider is welded with lifting
Plate, left side lifter plate are located above the lifter plate of right side, and the lifter plate in left side is connected with the second sliding rail by bolted connection,
Slidingtype is connected with the second sliding block on second sliding rail, and the second sliding block and the second sliding rail cooperate, and is welded with support rod on the second sliding block,
Support rod passes through first through hole and is connected with electronic information board ontology, and placing frame top center is symmetrically welded with strut, strut outside
It is welded with bar, the mode that strut outer lower portion is connected by hinge is connected with curved cover plate, curved cover plate inside and branch
It is connected with third spring between on the outside of bar by way of hook connection, second the second through-hole of steel wire penetrating, and around the
One directive wheel is connect with right side curved cover plate, third steel wire penetrating third through-hole, and around the second directive wheel and left side arc
Cover board connection.
Preferably, driving device includes motor, the first bull stick, the first reel, first gear, bearing block, second turn
Bar, the second reel and second gear, placing frame antetheca lower part is fixed by bolted connection to be connected with motor, motor
Output shaft be connected with the first bull stick in such a way that interference connects, the is connected on the first bull stick in such a way that flat key connects
One reel and first gear, first gear are located on rear side of the first reel, are wound with the first wirerope on the first reel, place
Frame antetheca lower part is connected with bearing block by bolted connection, and interference is connected with the second bull stick on the bearing in bearing block,
It is connected with the second reel and second gear in such a way that flat key connects on second bull stick, second gear is located at the second reel
Rear side, second gear are located on the left of first gear, and second gear is engaged with first gear, are wound with third respectively on the second reel
Wirerope and the second wirerope, second the second through-hole of steel wire penetrating, and connect around the first directive wheel with right side curved cover plate,
Third steel wire penetrating third through-hole, and connect around the second directive wheel with left side curved cover plate.
Preferably, further include having guide rod, the first spring and pole, be welded with guide rod in the middle part of placing frame rear wall, be oriented to
It is provided with pilot hole on bar, is connected with the first spring by way of hook connection at the top of guide rod, the upper end of the first spring passes through
The mode of hook connection is connected with support plate, and support plate is contacted with right side lifter plate bottom, and support plate bottom center weld has bar
Son, pole passes through pilot hole, and pole passes through the first spring.
Preferably, further include having third spring and telescopic rod, curved cover plate up and down two be connected by hinge, arc covers
Plate middle inside is connected with third spring by way of hook connection, and curved cover plate middle inside is connected with telescopic rod, stretches
Contracting bar is located on the inside of third spring, and fourth hole is provided on telescopic rod, is provided with aperture at the top of telescopic rod, rear wall lower part in telescopic rod
Rotary type is connected with Electric Motor Wheel, and bracing wire is wound in Electric Motor Wheel, and telescopic rod inner top is symmetrically connected with by way of hook connection
4th spring, the 4th spring top are connected with compression bar by way of hook connection, and compression bar pass through opened on telescopic rod it is small
Hole.
It preferably, further include idler wheel, compression bar top rotary type is connected with idler wheel, idler wheel and curved cover plate interior side contacts, rolling
The radius of wheel is 10 centimetres.
Preferably, it is cuboid that placement frame material, which is high-quality steel, surface plating zinc layers, and the shape of placing frame, is put
The horizontal distance set between frame left side and right side is 70cm, and the vertical distance between placing frame upper surface and lower end surface is
35cm, the horizontal distance between placing frame front end face and rear end face are 50cm.
Preferably, curved cover plate material is stainless steel, and the shape of curved cover plate is half arc, and the distance of center circle of curved cover plate is
27cm, the distance between the vertical length and both sides arc for being greater than electronic information board ontology in curved cover plate upper surface and lower end surface
The width of shape cover board is greater than the width of electronic information board ontology.
Preferably, the material of strut is Q235 steel, and the shape of strut is cuboid, between strut left side and right side
Horizontal distance is 7cm, and the vertical distance between strut upper surface and lower end surface is 17cm, between strut front end face and rear end face
Horizontal distance is 12cm.
Preferably, lifting plate material is stainless steel, and the shape of lifter plate is cuboid, lifter plate left side and right side it
Between horizontal distance be 27cm, vertical distance between lifter plate upper surface and lower end surface is 17cm, and lifter plate front end face is with after
Horizontal distance between end face is 12cm.
Working principle: when needing to protect electronic information board, worker is rotated by driving device first, packs up the
One wirerope, the first wirerope pull the first sliding block to move downward on the first sliding rail, and second spring is stretched, and then first is sliding
Block drives lifter plate and device moves downward thereon, while the second wirerope and third wirerope are released, the curved cover plate on both sides
Merge under the action of third spring force, plays the role of protective action to electronic information board, because there is bar, the arc on both sides
Shape cover board is inwardly mutually drawn close under the action of third spring force, and with when end in contact, curved cover plate just will be electric outside bar
Sub-information board surrounds, at this point, control driving device stops operating.When needing externally to be publicized by electronic information board,
It is rotated again by driving device, releases the first wirerope, the first sliding block is under the action of second spring elastic force on the first sliding rail
It moves upwards, and then the first sliding block drives lifter plate and device moves upwards thereon, while the second wirerope and third wirerope
It packs up, the second wirerope and third wirerope pull the curved cover plate on both sides to open respectively, and third spring is stretched, and works as e-mail
When breath board ontology is moved up to a certain degree, control driving device stops operating.
Because driving device include motor, the first bull stick, the first reel, first gear, bearing block, the second bull stick,
Second reel and second gear, placing frame antetheca lower part is fixed by bolted connection to be connected with motor, motor
Output shaft is connected with the first bull stick in such a way that interference connects, and is connected with first in such a way that flat key connects on the first bull stick
Reel and first gear, first gear are located on rear side of the first reel, are wound with the first wirerope, placing frame on the first reel
Antetheca lower part is connected with bearing block by bolted connection, and interference is connected with the second bull stick on the bearing in bearing block, the
It is connected with the second reel and second gear in such a way that flat key connects on two bull sticks, after second gear is located at the second reel
Side, second gear are located on the left of first gear, and second gear is engaged with first gear, are wound with third steel on the second reel respectively
Cord and the second wirerope, second the second through-hole of steel wire penetrating, and connect around the first directive wheel with right side curved cover plate, the
Three steel wire penetrating third through-holes, and connect around the second directive wheel with left side curved cover plate, control motor rotates clockwise, electricity
Machine drives reel to rotate clockwise, and the first wirerope is packed up, and the first wirerope pulls the first sliding block downward on the first sliding rail
Movement, second spring are stretched, and then the first sliding block drives lifter plate and device moves downward thereon, while motor drives first
Gear rotates clockwise, and first gear drives second gear to rotate counterclockwise, and second gear drives the second reel to turn counterclockwise
Dynamic, the second wirerope and third wirerope are released, and the curved cover plate on both sides merges under the action of third spring force, to electronics
Message board plays protective action.
Because further including having guide rod, the first spring and pole, it is welded with guide rod in the middle part of placing frame rear wall, on guide rod
It is provided with pilot hole, is connected with the first spring by way of hook connection at the top of guide rod, the upper end of the first spring passes through hook
The mode of connection is connected with support plate, and support plate is contacted with right side lifter plate bottom, and support plate bottom center weld has pole, bar
Son passes through pilot hole, and pole passes through the first spring, when lifter plate moves downward, drives support plate to move downward, Jin Erzhi
Fagging drives pole to move downward, and the first spring is compressed, and when lifter plate moves upwards, support plate is in the first spring force
It is moved upwards under effect, and then support plate pushes lifter plate to move upwards, repeatedly, so that electronic information board ontology is transported up and down
It is more stable when dynamic.
Further include having third spring and telescopic rod, curved cover plate up and down two be connected by hinge, on the inside of curved cover plate
Middle part is connected with third spring by way of hook connection, and curved cover plate middle inside is connected with telescopic rod, telescopic rod position
On the inside of third spring, it is provided with fourth hole on telescopic rod, is provided with aperture at the top of telescopic rod, rear wall lower rotational formula in telescopic rod
It is connected with Electric Motor Wheel, bracing wire is wound in Electric Motor Wheel, telescopic rod inner top is symmetrically connected with the 4th bullet by way of hook connection
Spring, the 4th spring top is connected with compression bar by way of hook connection, and compression bar passes through the aperture opened on telescopic rod, control
Electric Motor Wheel rotates clockwise, and bracing wire is packed up, and bracing wire pulls compression bar to move downward, and the 4th spring is compressed, at this time in curved cover plate
Portion's doubling under the elastic force effect of third spring, allows the advertisement information on electronic information board ontology to carry out multi-faceted a surname
It passes, control Electric Motor Wheel rotates counterclockwise, and bracing wire is released, and compression bar moves upwards under the action of four spring forces, by arc covers
Doubled over portion supports in the middle part of plate.
Because further including idler wheel, compression bar top rotary type is connected with idler wheel, idler wheel and curved cover plate interior side contacts, idler wheel
Radius is 10 centimetres, because there is idler wheel, it is possible to reduce friction damages curved cover plate.
Because placement frame material is that high-quality steel, surface plating zinc layers, and the shape of placing frame are cuboid, placing frame
Horizontal distance between left side and right side is 70cm, and the vertical distance between placing frame upper surface and lower end surface is 35cm,
Horizontal distance between placing frame front end face and rear end face is 50cm, so that the service life is longer for the present apparatus.
Because curved cover plate material is stainless steel, the shape of curved cover plate is half arc, and the distance of center circle of curved cover plate is
27cm, the distance between the vertical length and both sides arc for being greater than electronic information board ontology in curved cover plate upper surface and lower end surface
The width of shape cover board is greater than the width of electronic information board ontology, and stainless steel corrosion resistance and acid resistance are strong, can extend making for device
Use the service life.
Because the material of strut is Q235 steel, the shape of strut is cuboid, the water between strut left side and right side
Flat distance is 7cm, and the vertical distance between strut upper surface and lower end surface is 17cm, the water between strut front end face and rear end face
Flat distance is 12cm, and Q235 steel hardness is high, it is not easy to deform, making device, the service life is longer.
Because lifting plate material is stainless steel, the shape of lifter plate is cuboid, between lifter plate left side and right side
Horizontal distance be 27cm, vertical distance between lifter plate upper surface and lower end surface is 17cm, lifter plate front end face and rear end
Horizontal distance between face is 12cm, and stainless steel corrosion resistance and acid resistance are strong, can extend the service life of device.
(3) beneficial effect
The present invention controls the positive and negative rotation of motor, realizes arc covers while realizing the up and down motion of electronic information board ontology
It on the lid of plate and opens, can be realized my the protection work of electronic information board ontology, and Electric Motor Wheel rotates clockwise, bracing wire is received
It rises, bracing wire pulls compression bar to move downward, and the 4th spring is compressed, at this time doubling in the middle part of curved cover plate, so that electronic information board sheet
Advertisement information on body can carry out multi-faceted publicity, and control Electric Motor Wheel rotates counterclockwise, and bracing wire is released, and compression bar is in the 4th spring
It moves upwards, doubled over portion in the middle part of curved cover plate is supported, because there is idler wheel, it is possible to reduce rub under the action of elastic force
It wipes, damages curved cover plate, achieved the effect that with safeguard function.
Detailed description of the invention
Fig. 1 is the first schematic view of the front view of the invention.
Fig. 2 is the schematic view of the front view of driving device of the present invention.
Fig. 3 is second of schematic view of the front view of the invention.
Fig. 4 is the schematic view of the front view of curved cover plate of the present invention.
Fig. 5 is the first schematic view of the front view of telescopic rod of the present invention.
Fig. 6 is second of schematic view of the front view of telescopic rod of the present invention.
The label in accompanying drawing is: 1- placing frame, 2- driving device, 201- motor, the first bull stick of 202-, the first coiling of 203-
Wheel, 204- first gear, 205- bearing block, the second bull stick of 206-, the second reel of 207-, 208- second gear, 3- guide rod,
4- pilot hole, the first spring of 5-, 6- pole, 7- support plate, the first sliding rail of 8-, the first sliding block of 9-, the first wirerope of 10-, 11-
Two springs, 12- lifter plate, the second sliding rail of 13-, the second sliding block of 14-, 15- first through hole, 16- support rod, 17- electronic information board
Ontology, the second through-hole of 18-, the first directive wheel of 19-, the second wirerope of 20-, 21- third through-hole, the second directive wheel of 22-, 23-
Three wirerope, 24- strut, 25- bar, 26- curved cover plate, 27- third spring, 28- telescopic rod, 281- fourth hole, 282-
Electric Motor Wheel, 283- bracing wire, the 4th spring of 284-, 285- compression bar, 286- idler wheel.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of electronic information board with safeguard function includes as shown in figures 1 to 6 placing frame 1, driving device 2, guiding
Bar 3, the first spring 5, pole 6, support plate 7, the first sliding rail 8, the first sliding block 9, the first wirerope 10, second spring 11, lifting
Plate 12, the second sliding rail 13, the second sliding block 14, support rod 16, electronic information board ontology 17, the first directive wheel 19, the second wirerope
20, the second directive wheel 22, third wirerope 23, strut 24, bar 25, curved cover plate 26 and third spring 27,1 right wall of placing frame
Lower part is provided with the second through-hole 18, and 1 left wall top of placing frame is provided with third through-hole 21, and 1 top center of placing frame is provided with first through hole
15,1 right wall lower rotational formula of placing frame is connected with the first directive wheel 19, and 1 left wall top rotary type of placing frame is connected with second and leads
To wheel 22,1 rear wall lower part of placing frame is equipped with driving device 2, is wound with the first wirerope 10, the second steel wire respectively in driving device 2
Rope 20 and third wirerope 23, symmetrically inclination is connected with the first sliding rail 8 by bolted connection on placing frame 1 rear wall top,
Slidingtype is connected with the first sliding block 9 on first sliding rail 8, passes through hook between 9 top of bottom and the first sliding block in the first sliding rail 8
The mode of connection is connected with second spring 11, and the first sliding block 9 and the first sliding rail 8 cooperate, 9 bottom of the first wirerope 10 and the first sliding block
Portion is connected by way of hook connection, and 9 inside of the first sliding block is welded with lifter plate 12, and left side lifter plate 12 is located at right side liter
12 top of plate drops, and the lifter plate 12 in left side is connected with the second sliding rail 13 by bolted connection, slides on the second sliding rail 13
Formula is connected with the second sliding block 14, and the second sliding block 14 and the second sliding rail 13 cooperate, and is welded with support rod 16 on the second sliding block 14, supports
Bar 16 passes through first through hole 15 and is connected with electronic information board ontology 17, and 1 top center of placing frame is symmetrically welded with strut 24, strut
24 outsides are welded with bar 25, and the mode that 24 outer lower portion of strut is connected by hinge is connected with curved cover plate 26, arc
26 inside of cover board and strut are connected with third spring 27 by way of hook connection between 24 outside, and the second wirerope 20 is worn
The second through-hole 18 is crossed, and is connect around the first directive wheel 19 with right side curved cover plate 26, third wirerope 23 passes through third through-hole
21, and connect around the second directive wheel 22 with left side curved cover plate 26.
Driving device 2 includes motor 201, the first bull stick 202, the first reel 203, first gear 204, bearing block
205, the second bull stick 206, the second reel 207 and second gear 208,1 antetheca lower part of placing frame is by bolted connection
Fixed to be connected with motor 201, the output shaft of motor 201 is connected with the first bull stick 202 in such a way that interference connects, and first turn
The first reel 203 and first gear 204 are connected on bar 202 in such a way that flat key connects, first gear 204 is located at first
On rear side of reel 203, the first wirerope 10, the side that 1 antetheca lower part of placing frame is bolted are wound on the first reel 203
Formula is connected with bearing block 205, and interference is connected with the second bull stick 206 on the bearing in bearing block 205, passes through on the second bull stick 206
The mode of flat key connection is connected with the second reel 207 and second gear 208, after second gear 208 is located at the second reel 207
Side, second gear 208 are located at 204 left side of first gear, and second gear 208 is engaged with first gear 204, the second reel 207
Upper to be wound with third wirerope 23 and the second wirerope 20 respectively, the second wirerope 20 passes through the second through-hole 18, and leads around first
It is connect to wheel 19 with right side curved cover plate 26, third wirerope 23 passes through third through-hole 21, and around the second directive wheel 22 and a left side
Side curved cover plate 26 connects.
Further include having guide rod 3, the first spring 5 and pole 6, is welded with guide rod 3, guide rod 3 in the middle part of 1 rear wall of placing frame
On be provided with pilot hole 4,3 top of guide rod is connected with the first spring 5 by way of hook connection, and the upper end of the first spring 5 is logical
The mode for crossing hook connection is connected with support plate 7, and support plate 7 is contacted with 12 bottom of right side lifter plate, the weldering of 7 bottom centre of support plate
It is connected to pole 6, pole 6 passes through pilot hole 4, and pole 6 passes through the first spring 5.
Further include having third spring 27 and telescopic rod 28, curved cover plate 26 up and down two be connected by hinge, arc covers
26 middle inside of plate is connected with third spring 27 by way of hook connection, and 26 middle inside of curved cover plate is connected with flexible
Bar 28, telescopic rod 28 are located at 27 inside of third spring, are provided with fourth hole 281 on telescopic rod 28, are provided at the top of telescopic rod 28 small
Hole, rear wall lower rotational formula is connected with Electric Motor Wheel 282 in telescopic rod 28, is wound with bracing wire 283 in Electric Motor Wheel 282, in telescopic rod 28
Top is symmetrically connected with the 4th spring 284 by way of hook connection, and 284 top of the 4th spring is by way of hook connection
It is connected with compression bar 285, and compression bar 285 passes through the aperture opened on telescopic rod 28.
It further include idler wheel 286,285 top rotary type of compression bar is connected with idler wheel 286,26 inside of idler wheel 286 and curved cover plate
Contact, the radius of idler wheel 286 are 10 centimetres.
1 material of placing frame is that high-quality steel, surface plating zinc layers, and the shape of placing frame 1 are cuboid, placing frame 1
Horizontal distance between left side and right side is 70cm, and the vertical distance between 1 upper surface of placing frame and lower end surface is 35cm,
Horizontal distance between 1 front end face of placing frame and rear end face is 50cm.
26 material of curved cover plate is stainless steel, and the shape of curved cover plate 26 is half arc, and the distance of center circle of curved cover plate 26 is
27cm, the distance between the vertical length and two for being greater than electronic information board ontology 17 in 26 upper surface of curved cover plate and lower end surface
The width of side curved cover plate 26 is greater than the width of electronic information board ontology 17.
The material of strut 24 is Q235 steel, and the shape of strut 24 is cuboid, between 24 left side of strut and right side
Horizontal distance is 7cm, and the vertical distance between 24 upper surface of strut and lower end surface is 17cm, 24 front end face of strut and rear end face it
Between horizontal distance be 12cm.
12 material of lifter plate is stainless steel, and the shape of lifter plate 12 is cuboid, 12 left side of lifter plate and right side it
Between horizontal distance be 27cm, vertical distance between 12 upper surface of lifter plate and lower end surface is 17cm, 12 front end face of lifter plate
Horizontal distance between rear end face is 12cm.
Working principle: when needing to protect electronic information board, worker passes through driving device 2 first and rotates, and packs up
First wirerope 10, the first wirerope 10 pull the first sliding block 9 to move downward on the first sliding rail 8, and second spring 11 is stretched,
And then the first sliding block 9 drives lifter plate 12 and device moves downward thereon, while the second wirerope 20 and third wirerope 23 are put
Out, the curved cover plate 26 on both sides merges under the action of third 27 elastic force of spring, plays protective action to electronic information board, because
There is bar 25, the curved cover plate 26 on both sides is inwardly mutually drawn close under the action of third 27 elastic force of spring, and and bar
When 25 outer end in contact, curved cover plate 26 just surrounds electronic information board, at this point, control driving device 2 stops operating.When need
When externally being publicized by electronic information board, then pass through driving device 2 and rotate, releases the first wirerope 10, the first sliding block 9
It is moved upwards on the first sliding rail 8 under the action of 11 elastic force of second spring, and then the first sliding block 9 drives lifter plate 12 and thereon
Device moves upwards, while the second wirerope 20 and third wirerope 23 are packed up, and the second wirerope 20 and third wirerope 23 divide
Not La Dong both sides curved cover plate 26 open, third spring 27 is stretched, when electronic information board ontology 17 moves up to centainly
When degree, control driving device 2 stops operating.
Because driving device 2 includes motor 201, the first bull stick 202, the first reel 203, first gear 204, bearing
The 205, second bull stick 206 of seat, the second reel 207 and second gear 208, the side that 1 antetheca lower part of placing frame is bolted
Formula is fixed to be connected with motor 201, and the output shaft of motor 201 is connected with the first bull stick 202 in such a way that interference connects, and first
The first reel 203 and first gear 204 are connected in such a way that flat key connects on bull stick 202, and first gear 204 is located at the
On rear side of one reel 203, it is wound with the first wirerope 10 on the first reel 203,1 antetheca lower part of placing frame is bolted
Mode is connected with bearing block 205, and interference is connected with the second bull stick 206 on the bearing in bearing block 205, leads on the second bull stick 206
The mode for crossing flat key connection is connected with the second reel 207 and second gear 208, and second gear 208 is located at the second reel 207
Rear side, second gear 208 are located at 204 left side of first gear, and second gear 208 is engaged with first gear 204, the second reel
Third wirerope 23 and the second wirerope 20 are wound on 207 respectively, the second wirerope 20 passes through the second through-hole 18, and bypasses first
Directive wheel 19 is connect with right side curved cover plate 26, and third wirerope 23 passes through third through-hole 21, and around the second directive wheel 22 with
Left side curved cover plate 26 connects, and control motor 201 rotates clockwise, and motor 201 drives reel to rotate clockwise, the first steel wire
Rope 10 is packed up, and the first wirerope 10 pulls the first sliding block 9 to move downward on the first sliding rail 8, and second spring 11 is stretched, in turn
First sliding block 9 drives lifter plate 12 and device moves downward thereon, while motor 201 drives first gear 204 to rotate clockwise,
First gear 204 drives second gear 208 to rotate counterclockwise, and second gear 208 drives the second reel 207 to rotate counterclockwise,
Second wirerope 20 and third wirerope 23 are released, and the curved cover plate 26 on both sides merges under the action of third 27 elastic force of spring,
Protective action is played to electronic information board.
Because further including having guide rod 3, the first spring 5 and pole 6, it is welded with guide rod 3 in the middle part of 1 rear wall of placing frame, is led
Be provided with pilot hole 4 on bar 3,3 top of guide rod is connected with the first spring 5 by way of hook connection, the first spring 5 it is upper
End is connected with support plate 7 by way of hook connection, and support plate 7 is contacted with 12 bottom of right side lifter plate, in 7 bottom of support plate
The heart is welded with pole 6, and pole 6 passes through pilot hole 4, and pole 6 passes through the first spring 5, when lifter plate 12 moves downward, drives
Support plate 7 moves downward, and then support plate 7 drives pole 6 to move downward, and the first spring 5 is compressed, when lifter plate 12 is transported upwards
When dynamic, support plate 7 moves upwards under the action of the first 5 elastic force of spring, and then support plate 7 pushes lifter plate 12 to move upwards,
It is more stable when repeatedly, so that electronic information board ontology 17 moves up and down.
Further include having third spring 27 and telescopic rod 28, curved cover plate 26 up and down two be connected by hinge, arc covers
26 middle inside of plate is connected with third spring 27 by way of hook connection, and 26 middle inside of curved cover plate is connected with flexible
Bar 28, telescopic rod 28 are located at 27 inside of third spring, are provided with fourth hole 281 on telescopic rod 28, are provided at the top of telescopic rod 28 small
Hole, rear wall lower rotational formula is connected with Electric Motor Wheel 282 in telescopic rod 28, is wound with bracing wire 283 in Electric Motor Wheel 282, in telescopic rod 28
Top is symmetrically connected with the 4th spring 284 by way of hook connection, and 284 top of the 4th spring is by way of hook connection
It is connected with compression bar 285, and compression bar 285 passes through the aperture opened on telescopic rod 28, control Electric Motor Wheel 282 rotates clockwise, bracing wire
283 pack up, and bracing wire 283 pulls compression bar 285 to move downward, and the 4th spring 284 is compressed, and 26 middle part of curved cover plate is in third at this time
The elastic force of spring 27 acts on lower doubling, allows the advertisement information on electronic information board ontology 17 to carry out multi-faceted publicity, controls
Electric Motor Wheel 282 processed rotates counterclockwise, and bracing wire 283 is released, and compression bar 285 moves upwards under the action of the 4th 284 elastic force of spring, will
26 middle part doubled over portion of curved cover plate supports.
Because further including idler wheel 286,285 top rotary type of compression bar is connected with idler wheel 286, idler wheel 286 and curved cover plate 26
Interior side contacts, the radius of idler wheel 286 is 10 centimetres, because there is idler wheel 286, it is possible to reduce friction damages curved cover plate
26。
Because 1 material of placing frame is that high-quality steel, surface plating zinc layers, and the shape of placing frame 1 are cuboid, place
Horizontal distance between 1 left side of frame and right side is 70cm, and the vertical distance between 1 upper surface of placing frame and lower end surface is
35cm, the horizontal distance between 1 front end face of placing frame and rear end face is 50cm, so that the service life is longer for the present apparatus.
Because 26 material of curved cover plate is stainless steel, the shape of curved cover plate 26 is half arc, the center of circle of curved cover plate 26
It is greater than the length of electronic information board ontology 17 away from the distance between for 27cm, 26 upper surface of curved cover plate and lower end surface are vertical, with
And the width of both sides curved cover plate 26 is greater than the width of electronic information board ontology 17, stainless steel corrosion resistance and acid resistance are strong, can
Extend the service life of device.
Because the material of strut 24 is Q235 steel, the shape of strut 24 is cuboid, 24 left side of strut and right side it
Between horizontal distance be 7cm, vertical distance between 24 upper surface of strut and lower end surface is 17cm, 24 front end face of strut and rear end
Horizontal distance between face is 12cm, and Q235 steel hardness is high, it is not easy to deform, making device, the service life is longer.
Because 12 material of lifter plate is stainless steel, the shape of lifter plate 12 is cuboid, 12 left side of lifter plate and right end
Horizontal distance between face is 27cm, and the vertical distance between 12 upper surface of lifter plate and lower end surface is 17cm, before lifter plate 12
Horizontal distance between end face and rear end face is 12cm, and stainless steel corrosion resistance and acid resistance are strong, and can extend device uses the longevity
Life.
The preferred embodiment of the present invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot 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 scope.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (9)
1. a kind of electronic information board with safeguard function, which is characterized in that include placing frame (1), driving device (2), lead
To bar (3), the first spring (5), pole (6), support plate (7), the first sliding rail (8), the first sliding block (9), the first wirerope (10),
Second spring (11), lifter plate (12), the second sliding rail (13), the second sliding block (14), support rod (16), electronic information board ontology
(17), the first directive wheel (19), the second wirerope (20), the second directive wheel (22), third wirerope (23), strut (24), gear
Bar (25), curved cover plate (26) and third spring (27), placing frame (1) right wall lower part are provided with the second through-hole (18), placing frame (1)
Left wall top is provided with third through-hole (21), and placing frame (1) top center is provided with first through hole (15), placing frame (1) right wall lower part
Rotary type is connected with the first directive wheel (19), and placing frame (1) left wall top rotary type is connected with the second directive wheel (22), placing frame
(1) rear wall lower part is equipped with driving device (2), is wound with the first wirerope (10), the second wirerope (20) respectively in driving device (2)
With third wirerope (23), symmetrically inclination is connected with the first sliding rail by bolted connection on placing frame (1) rear wall top
(8), slidingtype is connected with the first sliding block (9) on the first sliding rail (8), the first sliding rail (8) interior bottom and the first sliding block (9) top
Between be connected with second spring (11) by way of hook connection, the first sliding block (9) and the first sliding rail (8) cooperate, the first steel
Cord (10) is connected by way of hook connection with the first sliding block (9) bottom, is welded with lifter plate on the inside of the first sliding block (9)
(12), left side lifter plate (12) is located above right side lifter plate (12), and the lifter plate (12) in left side is by bolted connection
It is connected with the second sliding rail (13), slidingtype is connected with the second sliding block (14) on the second sliding rail (13), the second sliding block (14) and second
Sliding rail (13) cooperates, and is welded with support rod (16) on the second sliding block (14), and support rod (16) passes through first through hole (15) and is connected with
Electronic information board ontology (17), placing frame (1) top center are symmetrically welded with strut (24), are welded with gear on the outside of strut (24)
Bar (25), the mode that strut (24) outer lower portion is connected by hinge are connected with curved cover plate (26), in curved cover plate (26)
It is connected with third spring (27) by way of hook connection between on the outside of side and strut (24), the second wirerope (20) passes through
Second through-hole (18), and being connect with right side curved cover plate (26) around the first directive wheel (19), third wirerope (23) is across the
Three through-holes (21), and connect around the second directive wheel (22) with left side curved cover plate (26).
2. a kind of electronic information board with safeguard function according to claim 1, which is characterized in that driving device (2)
It include motor (201), the first bull stick (202), the first reel (203), first gear (204), bearing block (205), second
Bull stick (206), the second reel (207) and second gear (208), placing frame (1) antetheca lower part is by bolted connection
Fixed to be connected with motor (201), the output shaft of motor (201) is connected with the first bull stick (202) in such a way that interference connects,
The first reel (203) and first gear (204), the first tooth are connected in such a way that flat key connects on first bull stick (202)
Wheel (204) is located on rear side of the first reel (203), is wound with the first wirerope (10) on the first reel (203), placing frame (1)
Antetheca lower part is connected with bearing block (205) by bolted connection, and interference is connected on the bearing in bearing block (205)
Two bull sticks (206) are connected with the second reel (207) and second gear in such a way that flat key connects on the second bull stick (206)
(208), second gear (208) is located on rear side of the second reel (207), and second gear (208) is located at first gear (204) left side
Side, second gear (208) are engaged with first gear (204), be wound with respectively on the second reel (207) third wirerope (23) and
Second wirerope (20), the second wirerope (20) pass through the second through-hole (18), and around the first directive wheel (19) and right side arc
Cover board (26) connection, third wirerope (23) pass through third through-hole (21), and around the second directive wheel (22) and left side arc covers
Plate (26) connection.
3. a kind of electronic information board with safeguard function according to claim 2, which is characterized in that further include having guiding
Bar (3), the first spring (5) and pole (6), placing frame (1) rear wall middle part are welded with guide rod (3), are provided with and lead on guide rod (3)
It to hole (4), is connected with the first spring (5) by way of hook connection at the top of guide rod (3), the upper end of the first spring (5) is logical
The mode for crossing hook connection is connected with support plate (7), and support plate (7) is contacted with right side lifter plate (12) bottom, support plate (7) bottom
Portion's center weld has pole (6), and pole (6) passes through pilot hole (4), and pole (6) passes through the first spring (5).
4. a kind of electronic information board with safeguard function according to claim 3, which is characterized in that further include having third
Spring (27) and telescopic rod (28), curved cover plate (26) up and down two be connected by hinge, curved cover plate (26) middle inside
It is connected with third spring (27) by way of hook connection, curved cover plate (26) middle inside is connected with telescopic rod (28),
Telescopic rod (28) is located on the inside of third spring (27), is provided with fourth hole (281) on telescopic rod (28), opens at the top of telescopic rod (28)
There is aperture, the interior rear wall lower rotational formula of telescopic rod (28) is connected with Electric Motor Wheel (282), and Electric Motor Wheel is wound with bracing wire on (282)
(283), telescopic rod (28) inner top is symmetrically connected with the 4th spring (284), the 4th spring (284) by way of hook connection
Top is connected with compression bar (285) by way of hook connection, and compression bar (285) passes through the aperture opened on telescopic rod (28).
5. a kind of electronic information board with safeguard function according to claim 4, which is characterized in that further include idler wheel
(286), compression bar (285) top rotary type is connected with idler wheel (286), idler wheel (286) and curved cover plate (26) interior side contacts, idler wheel
(286) radius is 10 centimetres.
6. a kind of electronic information board with safeguard function according to claim 5, which is characterized in that placing frame (1) material
Material is that steel, surface plating zinc layers, and the shape of placing frame (1) are cuboid, and placing frame (1) is between left side and right side
Horizontal distance be 70cm, vertical distance of the placing frame (1) between upper surface and lower end surface be 35cm, placing frame (1) front end face
Horizontal distance between rear end face is 50cm.
7. a kind of electronic information board with safeguard function according to claim 6, which is characterized in that curved cover plate (26)
Material is stainless steel, and the shape of curved cover plate (26) is half arc, and the distance of center circle of curved cover plate (26) is 27cm, curved cover plate
(26) the distance between the vertical length and both sides curved cover plate for being greater than electronic information board ontology (17) in upper surface and lower end surface
(26) width is greater than the width of electronic information board ontology (17).
8. a kind of electronic information board with safeguard function according to claim 7, which is characterized in that the material of strut (24)
Material is Q235 steel, and the shape of strut (24) is cuboid, and horizontal distance of the strut (24) between left side and right side is 7cm,
Vertical distance of the strut (24) between upper surface and lower end surface is 17cm, strut (24) between front end face and rear end face it is horizontal away from
From for 12cm.
9. a kind of electronic information board with safeguard function according to claim 8, which is characterized in that lifter plate (12) material
Material is stainless steel, and the shape of lifter plate (12) is cuboid, and horizontal distance of the lifter plate (12) between left side and right side is
27cm, vertical distance of the lifter plate (12) between upper surface and lower end surface are 17cm, lifter plate (12) front end face and rear end face it
Between horizontal distance be 12cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611215640.XA CN106782076B (en) | 2016-12-26 | 2016-12-26 | A kind of electronic information board with safeguard function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611215640.XA CN106782076B (en) | 2016-12-26 | 2016-12-26 | A kind of electronic information board with safeguard function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106782076A CN106782076A (en) | 2017-05-31 |
| CN106782076B true CN106782076B (en) | 2019-01-08 |
Family
ID=58924805
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611215640.XA Expired - Fee Related CN106782076B (en) | 2016-12-26 | 2016-12-26 | A kind of electronic information board with safeguard function |
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| Country | Link |
|---|---|
| CN (1) | CN106782076B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113053396A (en) * | 2021-03-26 | 2021-06-29 | 西安音乐学院 | Vocal music sounding training electronic scoring system with voiceprint recognition |
| CN114083699B (en) * | 2022-01-14 | 2022-04-26 | 常州市远川机房设备有限公司 | Electrostatic floor conveying device |
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| CN2238463Y (en) * | 1995-08-24 | 1996-10-23 | 卢鹰 | Portable open and close type model showing box |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100522971B1 (en) * | 2003-11-21 | 2005-10-19 | 김봉현 | An apparatus for estoblishing the banners |
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2016
- 2016-12-26 CN CN201611215640.XA patent/CN106782076B/en not_active Expired - Fee Related
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2238463Y (en) * | 1995-08-24 | 1996-10-23 | 卢鹰 | Portable open and close type model showing box |
| CN2242498Y (en) * | 1995-08-24 | 1996-12-11 | 卢鹰 | Portable open-close type model sample showing case |
| CN102598096A (en) * | 2009-08-28 | 2012-07-18 | 私渡路旗杆有限公司 | Flag protection device |
| CN204351459U (en) * | 2014-12-19 | 2015-05-27 | 河南恒鑫丰安防科技有限责任公司 | A kind of exhibition cabinet with safeguard function |
| CN205092041U (en) * | 2015-08-25 | 2016-03-16 | 柯明兰 | Integrative liftable bill -board of reputation |
| CN205625186U (en) * | 2016-04-15 | 2016-10-12 | 嘉兴美斯克电气科技有限公司 | Shoes rack with disinfection function |
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| Publication number | Publication date |
|---|---|
| CN106782076A (en) | 2017-05-31 |
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Effective date of registration: 20181101 Address after: 221300 Jiangsu Xuzhou city Pizhou high tech Industrial Development Zone Taihu avenue west side, Fu Mei Road North. Applicant after: Jiangsu crystal semiconductor Co., Ltd. Address before: 341000 Department of economics and management, School of Applied Sciences, Hakka Avenue, Jiangxi University of Science and Technology, Zhanggong District, Ganzhou, Jiangxi Applicant before: Li Changcai |
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Effective date of registration: 20201221 Address after: 062550 Ma Jia Wu Zhen Nan Ma Zhuang Cun, Renqiu City, Cangzhou City, Hebei Province Patentee after: HEBEI YUANDAO PHOTOELECTRIC TECHNOLOGY Co.,Ltd. Address before: 221300 Jiangsu Xuzhou city Pizhou high tech Industrial Development Zone Taihu avenue west side, Fu Mei Road North. Patentee before: JIANGSU JINGZHAO SEMICONDUCTOR Co.,Ltd. |
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