CN105937695B - The erecting device and its installation method of a kind of outdoor advertising display - Google Patents
The erecting device and its installation method of a kind of outdoor advertising display Download PDFInfo
- Publication number
- CN105937695B CN105937695B CN201610531031.9A CN201610531031A CN105937695B CN 105937695 B CN105937695 B CN 105937695B CN 201610531031 A CN201610531031 A CN 201610531031A CN 105937695 B CN105937695 B CN 105937695B
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- screw rod
- adjusting screw
- right part
- sleeve member
- display
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- 238000009434 installation Methods 0.000 title claims abstract description 42
- 238000000034 method Methods 0.000 title claims abstract description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 9
- 229910052782 aluminium Inorganic materials 0.000 claims description 9
- 239000004411 aluminium Substances 0.000 claims description 9
- 208000002925 dental caries Diseases 0.000 claims description 7
- 230000001360 synchronised effect Effects 0.000 claims description 6
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000011900 installation process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/043—Allowing translations
- F16M11/046—Allowing translations adapted to upward-downward translation movement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The erecting device and its installation method of a kind of outdoor advertising display, described device include installation stand（8）And pass through jointed shaft（82）And with being fixedly installed on the installation stand（8）On mounting post（811）Be hinged display installing plate（81）, the display installing plate（81）Left surface be embedded with display screen to install（818）Display frame（819）, wherein, the display frame（819）Structure cause the display screen（818）Tilted towards front side right in order to cause the display screen（818）Towards the beholder of right, the display installing plate（81）Upper part in be provided with left and right extension two angular adjustment screws（810）, described two angular adjustment screws（810）Front and rear distribution, to two adjusting screw rods with front and rear setting respectively（31、32）Realize that screw thread coordinates.
Description
Technical field
The present invention relates to display screen installing area, specially a kind of erecting device of outdoor advertising display.
Background technology
The angle of display screen generally requires to be located angle and sun optic angle progress adaptability according to specific installation site
Adjustment, to meet in different installation sites（Such as the roof of different gradient）Obtain maximum illumination.Using screw
Type of drive can realize the adjustment of angle.And in some screw rod adjustment modes, due to reasons such as switching performances, it is difficult to real
Existing adjustment angle consolidates afterwards in place keeps display screen not rocked interference by the external world.And show installing plate application for large-scale battery
In, because its weight is larger, it is necessary to which the screw rod of two and the above synchronizes adjustment, this brings difficulty to power drive etc..
The content of the invention
It is an object of the invention to provide a kind of erecting device of outdoor advertising display, existing skill can solve the problem that
The problem of in art.
By a kind of erecting device of outdoor advertising display of the present invention, including stand is installed and passes through jointed shaft
And the display installing plate that the installation with being fixedly installed in the installation stand is column articulated, the left surface of the display installing plate are used
The display frame of display screen is embedded with installation, wherein, the structure of the display frame causes the display screen before
Side right is tilted in order to cause beholder of the display screen towards right, is provided with the upper part of the display installing plate
Two angular adjustment screws of left and right extension, described two angular adjustment screws are front and rear to be distributed, to respectively with front and rear setting
Two adjusting screw rods realize that screw thread coordinates, so as to adjust the angle of the display installing plate, wherein, the installation stand is located at
Two screw rod for being separated setting mounting assemblies are provided with upper end above the mounting post and accommodate recess, each spiral shell
Bar mounting assembly accommodates recess and accommodates screw rod mounting assembly that can slide up and down to, and the screw rod mounting assembly includes can be upper and lower
Slide and mounting blocks fixed in the lateral direction, wherein, the mounting blocks by hinged support axle and with rotatable screw rod
The articulated section of carrying tubular component right part is hinged, wherein, the left part of the screw rod carrying tubular component is provided with recess, described
Two thrust bearings are provided with recess, to accommodate the right part installation end for installing corresponding one in described two adjusting screw rods,
The left end of described two adjusting screw rods is respectively arranged with power junction surface, so as to drive the adjusting screw rod synchronous axial system respectively；
Thus, when driving described two adjusting screw rod synchronous axial systems, the rotation and slip of tubular component are carried by means of the screw rod
And coordinated using the screw thread and adjust the angle of the installation display screen, wherein, the screw rod carrying tubular component includes the right side
Portion's articulated elements and the left part sleeve member being removably connected with the right part articulated elements, described two thrust bearings are respectively arranged in
In the right part articulated elements and left part sleeve member；Wherein, the right-hand member of the adjusting screw rod also by countersunk head formula fastener and removable
It is fixed with right part termination part with unloading, right part termination part is installed on the thrust bearing in the right part articulated elements and the tune
The right-hand member of section screw rod is installed on the thrust bearing in the left part sleeve member, and the countersunk head formula fastener passes through the regulation spiral shell
The companion flange flange at flange flange and right part termination part at the right-hand member of bar and realize connection；Thus, installing
When, right part termination part can be installed on the thrust bearing in the right part articulated elements first, the left part sleeve member with
And its interior thrust bearing can be inserted in from the left part of the adjusting screw rod so that the left part sleeve member is hinged with the right part
The left surface of part can engage, and afterwards, enable to adjusting screw rod to screw in corresponding regulation spiral shell from the left end of the adjusting screw rod
Kong Zhong, afterwards, by the way that the left part sleeve member temporarily to be dialled to the composition surface from the right part articulated elements, so as to by tightening
The countersunk head formula fastener and the right-hand member of the adjusting screw rod and right part termination part are connected；The left side is enabled to afterwards
Thrust bearing in portion's sleeve member engages with the flange flange at the right-hand member of the adjusting screw rod, and thereby finally utilizes fastener
The left part sleeve member can be fixed on the right part articulated elements；The power of the left end of described two adjusting screw rods connects
Conjunction portion is symmetrically each provided with drive gear respectively, and on the right side of the drive gear, described two adjusting screw rods pass through company
Connect installing plate and connect, wherein, it is symmetrical above and below respectively in the connection plate to be provided with two bearing cavitys, described two axles
Concave intracavitary is respectively arranged with a taper roll bearing, making the connection plate at described two bearing cavitys and
Be respectively arranged at the left end of described two adjusting screw rods, be provided with the middle part of the connection plate motor installation portion to
Motor is installed, motor power connection has drive gear to respectively with being symmetricly set in the drivings of both sides
Gear engages, and thus, when the motor rotates, drives described two adjusting screw rods to rotate, so as to by means of the spiral shell
The rotation of bar carrying tubular component adjusts the angle of the installation display screen with sliding and coordinating using the screw thread；It is described aobvious
Show installation limit switches on the inside of the one end of installing plate away from the jointed shaft, when the motor driving display installation
When plate rotates to the right and the limit switch is contacted with the mounting post, the limit switch controls the motor to stop
Operation；The radiating groove parallel to the display screen is provided with the display frame, aluminium is installed with the radiating groove
Base heat sink, the aluminium base heat sink are attached to the display screen back side, and the radiating groove lower end is provided with air intake duct, described to dissipate
Heat channel upper end is provided with air-out groove, and the air intake duct and air-out groove run through the display installing plate, and pacify in the air-out groove
Equipped with air exhauster, heat caused by display screen work can be dispersed into radiating groove by the aluminium base heat sink, and be passed through
Heat is accelerated to distribute by air exhauster.
According to the present invention, a kind of above-mentioned installation method of the erecting device of outdoor advertising display first will be described aobvious
Display screen is installed on the display frame；Afterwards, right part termination part is installed on the thrust axis in the right part articulated elements
Hold, the left part of the left part sleeve member and thrust bearing from the adjusting screw rod in it is inserted in so that the left part set
Barrier part engages with the left surface of the right part articulated elements；Afterwards, adjusting screw rod screw-in pair is caused from the left end of the adjusting screw rod
In the adjusting screw hole answered；Afterwards, by the way that the left part sleeve member temporarily to be dialled to the composition surface from the right part articulated elements, so as to logical
Cross and tighten the countersunk head formula fastener and the right-hand member of the adjusting screw rod and right part termination part are connected；It is afterwards so that described
Thrust bearing in left part sleeve member engages with the flange flange at the right-hand member of the adjusting screw rod, so as to finally utilize fastener
The left part sleeve member is fixed on the right part articulated elements.
By such scheme, and by the separated left part sleeve member set by right part and the right part articulated elements, and
The right-hand member of adjusting screw rod and right part articulated elements, enable in installation process, make full use of turning for the right part articulated elements
Dynamic property and moving up and down property, enable to easy for installation, the installation assembling of part can be carried out in erecting bed, so as to just
In operations such as on-site maintenance detachable maintaining installations.And after installing, screw rod can be carried by dismantling left part sleeve member
Bearing in tubular component is safeguarded.
Whole device stabilized structure, driving is reliable and stable, can effectively solve the problem that the problems of the prior art.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the erecting device of the outdoor advertising display of the present invention.
Fig. 2 is the enlarged diagram of Fig. 1 middle and upper parts.
Fig. 3 is the close-up schematic view of mounting recess opening position in Fig. 2.
Fig. 4 is the left view schematic diagram of screw rod in Fig. 1.
Embodiment
The right side is described in detail with reference to Fig. 1-4 pairs of embodiments of the invention.
According to the erecting device of the outdoor advertising display of embodiment, including stand 8 is installed and passes through jointed shaft 82
And the display installing plate 81 that the mounting post 811 with being fixedly installed in the installation stand 8 is be hinged, the display installing plate 81
Left surface is embedded with the display frame 819 of display screen 818 to install, wherein, the structure of the display frame 819 causes
The display screen 818 is tilted towards front side right in order to cause beholder of the display screen 818 towards right, the display
Two angular adjustment screws 810 of left and right extension, described two angular adjustment screws 810 are provided with the upper part of installing plate 81
Front and rear distribution, to realize that screw thread coordinates with two adjusting screw rods 31,32 of front and rear setting respectively, so as to adjust the display peace
The angle of loading board 81, wherein, the installation stand 8 is provided with before and after two at the upper end of the top of mounting post 811
The screw rod mounting assembly being provided separately accommodates recess 80, and each screw rod mounting assembly accommodates recess 80 that can slide up and down
Ground accommodates screw rod mounting assembly, and the screw rod mounting assembly includes sliding up and down and mounting blocks fixed in the lateral direction
41, wherein, the mounting blocks 41 carry the be hinged of the right part of tubular component 4 by hinged support axle 411 with rotatable screw rod
Portion is hinged, wherein, the left part of the screw rod carrying tubular component 4 is provided with recess 40, and two are provided with the recess 40
Thrust bearing 46,47, to accommodate the right part installation end for installing corresponding one in described two adjusting screw rods 31,32, described two
The left end of individual adjusting screw rod 31,32 is respectively arranged with power junction surface, so as to drive the adjusting screw rod 31,32 is synchronous to turn respectively
It is dynamic；Thus, when driving described two adjusting screw rods 31,32 synchronous axial system, turning for tubular component 4 is carried by means of the screw rod
It is dynamic to adjust the angle of the installation display screen 819 with sliding and coordinating using the screw thread, wherein, the screw rod carries tubular
Component 4 includes right part articulated elements 48 and the left part sleeve member 44 being removably connected with the right part articulated elements 48, described two
Thrust bearing 46,47 is respectively arranged in the right part articulated elements 48 and left part sleeve member 44；Wherein, the adjusting screw rod 31,
32 right-hand member is also removably fixed with right part termination part 43 by countersunk head formula fastener 42, and right part termination part 43 is installed
In on the thrust bearing in the right part articulated elements 48 and the right-hand member of the adjusting screw rod 31,32 is installed on the left part sleeve member
On thrust bearing in 44, the flange flange at right-hand member that the countersunk head formula fastener 42 passes through the adjusting screw rod 31,32 with
And companion flange flange at right part termination part 43 and realize connection；Thus, when mounted, the energy of right part termination part 43
It is enough to be installed on first on the thrust bearing in the right part articulated elements 48, the left part sleeve member 44 and the thrust bearing in it
It can be inserted in from the left part of the adjusting screw rod 31,32 so that a left side for the left part sleeve member 44 and the right part articulated elements 48
Side can engage, and afterwards, adjusting screw hole corresponding to adjusting screw rod screw-in be enabled to from the left end of the adjusting screw rod 31,32
In 810, afterwards, by the way that the left part sleeve member 44 temporarily to be dialled to the composition surface from the right part articulated elements 48, so as to logical
Cross and tighten the countersunk head formula fastener 42 and the right-hand member of the adjusting screw rod 31,32 is connected with right part termination part 43；It
The flange flange at the right-hand member of the thrust bearing and the adjusting screw rod 31,32 in the left part sleeve member 44 is enabled to connect afterwards
Close, and thereby the left part sleeve member 44 can be finally fixed on using fastener 45 on the right part articulated elements 48.
Valuably or alternatively, wherein, the power junction surface of the left end of described two adjusting screw rods 31,32 is right respectively
It is each provided with drive gear 35 with claiming, on the right side of the drive gear 35, described two adjusting screw rods 31,32 pass through connection
Installing plate 37 and connect, wherein, it is symmetrical above and below respectively in the connection plate 37 to be provided with two bearing cavitys 370, it is described
A taper roll bearing 36 is respectively arranged with two bearing cavitys 370, to make the connection plate 37 described two
It is respectively arranged at individual bearing cavity at the left end of described two adjusting screw rods 31,32, the middle part of the connection plate 37
Motor installation portion is provided with to install motor 33, the power of motor 33 connection has drive gear 34 to divide
Do not engaged with being symmetricly set in the drive gear 35 of both sides, thus, when the motor 33 rotates, driving described two
Individual adjusting screw rod 31,32 rotates, so as to be carried the rotation of tubular component 4 by means of the screw rod with sliding and utilizing the screw thread
Coordinate and adjust the angle of the installation display screen 819；On the inside of the described one end of display installing plate 81 away from the jointed shaft 82
Limit switches 88 are installed, when the motor 33 drives the display installing plate 81 to rotate to the right and the limit switch
88 with the mounting post 811 when contacting, and the limit switch 88 controls the motor 33 out of service；The display mask
The radiating groove 71 parallel to the display screen 818 is provided with frame 819, aluminium base heat sink is installed with the radiating groove 71
70, the aluminium base heat sink 70 is attached to the back side of display screen 818, and the lower end of radiating groove 71 is provided with air intake duct 73, institute
To state the upper end of radiating groove 71 and be provided with air-out groove 72, the air intake duct 73 and air-out groove 72 run through the display installing plate 81, and
Air exhauster 74 is installed, the aluminium base heat sink 70 can work the display screen 818 caused heat in the air-out groove 72
Amount is dispersed into radiating groove 71, and accelerates to distribute by heat by air exhauster 74.
According to embodiment, the installation method of the erecting device of above-mentioned outdoor advertising display, first by the display
Screen 818 is installed on the display frame 819；Afterwards, right part termination part 43 is installed in the right part articulated elements 48
Thrust bearing on, the left part of the left part sleeve member 44 and thrust bearing from the adjusting screw rod 31,32 in it is inserted in,
So that the left part sleeve member 44 engages with the left surface of the right part articulated elements 48；Afterwards, from the adjusting screw rod 31,32
Left end causes in adjusting screw hole 810 corresponding to adjusting screw rod screw-in；Afterwards, by the way that the left part sleeve member 44 is temporarily dialled from institute
The composition surface of right part articulated elements 48 is stated, so as to by tightening the countersunk head formula fastener 42 by the adjusting screw rod 31,32
Right-hand member is connected with right part termination part 43；Afterwards so that thrust bearing in the left part sleeve member 44 and the adjusting screw rod
31st, the flange flange engagement at 32 right-hand member, so as to be finally fixed on the left part sleeve member 44 using fastener 45 described
On right part articulated elements 48.
According to embodiment, for the installation side of the erecting device of above-mentioned outdoor advertising display driven with gear
Method, the display screen 818 is installed on the display frame 819 first；Afterwards, right part termination part 43 is installed on institute
State on the thrust bearing in right part articulated elements 48, the left part sleeve member 44 and thrust bearing in it are from the adjusting screw rod
31st, 32 left part is inserted in so that the left part sleeve member 44 engages with the left surface of the right part articulated elements 48；Afterwards, from institute
The left end for stating adjusting screw rod 31,32 causes in adjusting screw hole 810 corresponding to adjusting screw rod screw-in；Afterwards, by by the left part
Sleeve member 44 temporarily dials the composition surface from the right part articulated elements 48, so as to by tightening the countersunk head formula fastener 42 by institute
The right-hand member and right part termination part 43 for stating adjusting screw rod 31,32 are connected；Afterwards so that thrust in the left part sleeve member 44
Bearing engages with the flange flange at the right-hand member of the adjusting screw rod 31,32, so as to finally utilize fastener 45 by the left part
Sleeve member 44 is fixed on the right part articulated elements 48；Afterwards, by the connection plate 37 together with the taper roll bearing
36 are installed on the adjusting screw rod 31,32；The drive gear 35 is installed on the adjusting screw rod 31,32 afterwards.
Valuably or alternatively, the downside of the mounting blocks 41 is provided with return springs 89, to cause the installation
The reset movement of block 41；The downside of the left part sleeve member 44 and the right part articulated elements 48 is provided with back-moving spring, to cause
State right part articulated elements 48 and reset rotation.
By such scheme, and by the separated left part sleeve member 44 set by right part and the right part articulated elements 48,
And the right-hand member and right part articulated elements 48 of adjusting screw rod 31,32, enable in installation process, make full use of the right part to cut with scissors
Fitting 48 rotatably and moving up and down property, enable to it is easy for installation, can erecting bed carry out part peace
Dress assembling, consequently facilitating the operation such as on-site maintenance detachable maintaining installation.And, can be by dismantling left part sleeve member after installing
44 and to screw rod carrying tubular component in bearing safeguard.
By that can be made within the scope of the invention according to mode of operation various with upper type, those skilled in the art
Change.
Claims (3)
1. a kind of erecting device of outdoor advertising display, including installation stand（8）And pass through jointed shaft（82）And with consolidating
Surely it is arranged at the installation stand（8）On mounting post（811）Be hinged display installing plate（81）, the display installing plate（81）
Left surface be embedded with display screen to install（818）Display frame（819）, wherein, the display frame（819）'s
Structure causes the display screen（818）Tilted towards front side right in order to cause the display screen（818）Towards the sight of right
The person of seeing, the display installing plate（81）Upper part in be provided with left and right extension two angular adjustment screws（810）, described two
Individual angular adjustment screw（810）Front and rear distribution, to two adjusting screw rods with front and rear setting respectively（31、32）Realize that screw thread is matched somebody with somebody
Close, so as to adjust the display installing plate（81）Angle, wherein, the installation stand（8）Be located at the mounting post（811）
Two screw rod for being separated setting mounting assemblies are provided with the upper end of top and accommodate recess（80）, each screw rod installation
Component accommodates recess（80）Screw rod mounting assembly is accommodated that can slide up and down to, the screw rod mounting assembly includes that downslide can be gone up
Dynamic and fixed in the lateral direction mounting blocks（41）, wherein, the mounting blocks（41）Pass through hinged support axle（411）And with can
The screw rod carrying tubular component of rotation（4）The articulated section of right part is hinged, wherein, the screw rod carries tubular component（4）Left part
It is provided with recess（40）, in the recess（40）In be provided with two thrust bearings（46、47）, it is described two to accommodate installation
Adjusting screw rod（31、32）In the right part installation end of corresponding one, described two adjusting screw rods（31、32）Left end be respectively arranged with
Power junction surface, so as to drive the adjusting screw rod respectively（31、32）Synchronous axial system；Thus, when the described two regulation spiral shells of driving
Bar（31、32）During synchronous axial system, tubular component is carried by means of the screw rod（4）Rotation with slide and matched somebody with somebody using the screw thread
Close and adjust the display frame（819）Angle, wherein, the screw rod carries tubular component（4）Including right part articulated elements
（48）With with the right part articulated elements（48）Removably connected left part sleeve member（44）, described two thrust bearings（46、
47）It is respectively arranged in the right part articulated elements（48）With left part sleeve member（44）In；Wherein, the adjusting screw rod（31、32）'s
Right-hand member also passes through countersunk head formula fastener（42）And removably it is fixed with right part termination part（43）, right part termination part（43）Peace
Loaded on the right part articulated elements（48）On interior thrust bearing and the adjusting screw rod（31、32）Right-hand member be installed on the left part
Sleeve member（44）In thrust bearing on, the countersunk head formula fastener（42）Pass through the adjusting screw rod（31、32）Right-hand member at
Flange flange and right part termination part（43）The companion flange flange at place and realize connection；Thus, when mounted, it is described
Right part termination part（43）The right part articulated elements can be installed on first（48）On interior thrust bearing, the left part sleeve member
（44）And the thrust bearing in it can be from the adjusting screw rod（31、32）Left part be inserted in so that the left part sleeve member
（44）With the right part articulated elements（48）Left surface can engage, afterwards, from the adjusting screw rod（31、32）Left end can
So that adjusting screw hole corresponding to adjusting screw rod screw-in（810）In, afterwards, by by the left part sleeve member（44）Temporarily dial from institute
State right part articulated elements（48）Composition surface, so as to by tightening the countersunk head formula fastener（42）And by the adjusting screw rod
（31、32）Right-hand member and right part termination part（43）It is connected；The left part sleeve member is enabled to afterwards（44）Interior thrust
Bearing and the adjusting screw rod（31、32）Right-hand member at flange flange engagement, and thereby finally utilize fastener（45）Can
By the left part sleeve member（44）It is fixed on the right part articulated elements（48）On；Described two adjusting screw rods（31、32）Left end
The power junction surface be symmetrically each provided with drive gear respectively（35）, in the drive gear（35）Right side, institute
State two adjusting screw rods（31、32）Pass through connection plate（37）And connect, wherein, the connection plate（37）Inside respectively on
Under be symmetrically arranged with two bearing cavitys（370）, described two bearing cavitys（370）Inside it is respectively arranged with a taper roller axle
Hold（36）, to make the connection plate（37）Described two regulation spiral shells are respectively arranged at described two bearing cavitys
Bar（31、32）Left end at, the connection plate（37）Middle part be provided with motor installation portion to install motor
（33）, the motor（33）Power connection has drive gear（34）To respectively with being symmetricly set in the drivings of both sides
Gear（35）Engagement, thus, when the motor（33）During rotation, described two adjusting screw rods are driven（31、32）Rotate, from
And carry tubular component by means of the screw rod（4）Rotation with slide and using the screw thread coordinate and adjust the display screen
Framework（819）Angle；The display installing plate（81）Away from the jointed shaft（82）One end on the inside of installation limit switches
（88）, when the motor（33）Drive the display installing plate（81）Rotation and the limit switch to the right（88）With institute
State mounting post（811）During contact, the limit switch（88）Control the motor（33）It is out of service；The display mask
Frame（819）In be provided with parallel to the display screen（818）Radiating groove（71）, the radiating groove（71）In be installed with aluminium
Base heat sink（70）, the aluminium base heat sink（70）It is attached to the display screen（818）The back side, the radiating groove（71）Lower end is set
It is equipped with air intake duct（73）, the radiating groove（71）Upper end is provided with air-out groove（72）, the air intake duct（73）And air-out groove（72）
Run through the display installing plate（81）, and the air-out groove（72）In air exhauster is installed（74）, the aluminium base heat sink
（70）Can be by the display screen（818）Heat is dispersed into radiating groove caused by work（71）In, and pass through air exhauster（74）Will
Heat accelerates to distribute.
2. a kind of installation method of the erecting device of outdoor advertising display as claimed in claim 1, first will be described aobvious
Display screen（818）It is installed on the display frame（819）On；Afterwards, right part termination part（43）It is installed on the right part hinge
Fitting（48）On interior thrust bearing, the left part sleeve member（44）And the thrust bearing in it is from the adjusting screw rod（31、
32）Left part be inserted in so that the left part sleeve member（44）With the right part articulated elements（48）Left surface engagement；Afterwards, from
The adjusting screw rod（31、32）Left end cause adjusting screw rod screw in corresponding to adjusting screw hole（810）In；Afterwards, by by institute
State left part sleeve member（44）Temporarily dial from the right part articulated elements（48）Composition surface, so as to be fastened by tightening the countersunk head formula
Part（42）And by the adjusting screw rod（31、32）Right-hand member and right part termination part（43）It is connected；Afterwards so that the left part
Sleeve member（44）Interior thrust bearing and the adjusting screw rod（31、32）Right-hand member at flange flange engagement, so as to last profit
Use fastener（45）By the left part sleeve member（44）It is fixed on the right part articulated elements（48）On.
3. a kind of installation method of the erecting device of outdoor advertising display as claimed in claim 1, first will be described aobvious
Display screen（818）It is installed on the display frame（819）On；Afterwards, right part termination part（43）It is installed on the right part hinge
Fitting（48）On interior thrust bearing, the left part sleeve member（44）And the thrust bearing in it is from the adjusting screw rod（31、
32）Left part be inserted in so that the left part sleeve member（44）With the right part articulated elements（48）Left surface engagement；Afterwards, from
The adjusting screw rod（31、32）Left end cause adjusting screw rod screw in corresponding to adjusting screw hole（810）In；Afterwards, by by institute
State left part sleeve member（44）Temporarily dial from the right part articulated elements（48）Composition surface, so as to be fastened by tightening the countersunk head formula
Part（42）And by the adjusting screw rod（31、32）Right-hand member and right part termination part（43）It is connected；Afterwards so that the left part
Sleeve member（44）Interior thrust bearing and the adjusting screw rod（31、32）Right-hand member at flange flange engagement, so as to last profit
Use fastener（45）By the left part sleeve member（44）It is fixed on the right part articulated elements（48）On；Afterwards, the connection is pacified
Loading board（37）Together with the taper roll bearing（36）It is installed on the adjusting screw rod（31、32）On；Afterwards by the sliding tooth
Wheel（35）It is installed on the adjusting screw rod（31、32）On.
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| CN105937695B true CN105937695B (en) | 2018-01-26 |
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| CN203892844U (en) * | 2014-06-12 | 2014-10-22 | 黄河科技学院 | Four-rope traction suspension type television |
| CN104266054A (en) * | 2014-09-06 | 2015-01-07 | 谭朝云 | Height and angle adjusting support and desk formed by same |
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| US5638579A (en) * | 1996-09-05 | 1997-06-17 | Tenney; Kenneth B. | Friction tilt mechanism |
| CN2379867Y (en) * | 1999-06-10 | 2000-05-24 | 深圳纬利达电子有限公司 | Lamp box advertisement board with changing color pictures |
| CN101261793A (en) * | 2008-04-16 | 2008-09-10 | 辽宁经济管理干部学院 | Magnetic overturn display device |
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|---|---|
| CN105937695A (en) | 2016-09-14 |
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Inventor after: Wang Bo Inventor before: Wei Hongfei |
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Effective date of registration: 20180102 Address after: No. 5 Lan Xiang Middle Road, Tianqiao District, Ji'nan, Shandong Applicant after: SHANDONG XUTIAN LOGO ENGINEERING CO.,LTD. Address before: 543113 the Guangxi Zhuang Autonomous Region Wuzhou Cangwu County six town nine village village Yi group 14 Applicant before: Wei Hongfei |
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Denomination of invention: Installation device and method for outdoor advertising display screen Effective date of registration: 20230808 Granted publication date: 20180126 Pledgee: Ji'nan finance Company limited by guarantee Pledgor: SHANDONG XUTIAN LOGO ENGINEERING CO.,LTD. Registration number: Y2023980051273 |
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