CN106051418B - The advertisement screen erecting device and its installation method of a kind of outdoor - Google Patents

The advertisement screen erecting device and its installation method of a kind of outdoor Download PDF

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Publication number
CN106051418B
CN106051418B CN201610531020.0A CN201610531020A CN106051418B CN 106051418 B CN106051418 B CN 106051418B CN 201610531020 A CN201610531020 A CN 201610531020A CN 106051418 B CN106051418 B CN 106051418B
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CN
China
Prior art keywords
screw rod
adjusting screw
right part
afterwards
display
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201610531020.0A
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Chinese (zh)
Other versions
CN106051418A (en
Inventor
李荣蓉
邹小秋
袁宇航
陈燕丽
张文婧
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Guangzhou Medical Technology Co Ltd
Original Assignee
Guangzhou Medical Technology Co Ltd
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Publication date
Application filed by Guangzhou Medical Technology Co Ltd filed Critical Guangzhou Medical Technology Co Ltd
Priority to CN201610531020.0A priority Critical patent/CN106051418B/en
Publication of CN106051418A publication Critical patent/CN106051418A/en
Application granted granted Critical
Publication of CN106051418B publication Critical patent/CN106051418B/en
Expired - Fee Related legal-status Critical Current
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M13/00Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
    • F16M13/02Other 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02Heads
    • F16M11/04Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/043Allowing translations
    • F16M11/046Allowing translations adapted to upward-downward translation movement
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02Heads
    • F16M11/04Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/10Means 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)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

The advertisement screen erecting device and its installation method of a kind of outdoor, 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

The advertisement screen erecting device and its installation method of a kind of outdoor
Technical field
The present invention relates to display screen installing area, the advertisement screen erecting device of specially a kind of outdoor.
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 advertisement screen erecting device of outdoor, of the prior art ask can solve the problem that Topic.
By the present invention a kind of outdoor advertisement screen erecting device, including installation stand and by jointed shaft and with The column articulated display installing plate of installation being fixedly installed in the installation stand, the left surface of the display installing plate is pacifying Dress is embedded with the display frame of display screen, wherein, the structure of the display frame make it that the display screen is right towards front side Side is tilted in order to cause beholder of the display screen towards right, and left and right is provided with the upper part of the display installing plate Two angular adjustment screws of extension, described two angular adjustment screws are front and rear to be distributed, to two with front and rear setting respectively Adjusting screw rod realizes that screw thread coordinates, so as to adjust the angle of the display installing plate, wherein, being located at for the installation stand is described Two screw rod for being separated setting mounting assemblies are provided with upper end above mounting post and accommodate recess, each screw rod peace Arrangement accommodates recess and accommodates screw rod mounting assembly that can slide up and down to, and the screw rod mounting assembly includes sliding up and down And the mounting blocks fixed in the lateral direction, wherein, the mounting blocks are carried by hinged support axle with rotatable screw rod The articulated section of tubular component right part is hinged, wherein, the left part of the screw rod carrying tubular component is provided with recess, in the recess In be provided with two thrust bearings, it is described to accommodate the right part installation end for installing corresponding one in described two adjusting screw rods The left end of 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 of tubular component is carried with sliding and utilizing by means of the screw rod The screw thread coordinates and adjusts the angle of the display frame, wherein, the screw rod carrying tubular component is hinged including right part Part and the left part sleeve member being removably connected with the right part articulated elements, described two thrust bearings are respectively arranged in the right side In portion's articulated elements and left part sleeve member;Wherein, the right-hand member of the adjusting screw rod is also removably consolidated by countersunk head formula fastener Right part termination part is connected with, right part termination part is installed on the thrust bearing in the right part articulated elements and the adjusting screw rod Right-hand member be installed on the thrust bearing in the left part sleeve member, the right side that the countersunk head formula fastener passes through the adjusting screw rod The companion flange flange at flange flange and right part termination part at end and realize connection;Thus, when mounted, it is described Right part termination part can be installed on the thrust bearing in the right part articulated elements first, the left part sleeve member and its in Thrust bearing can be inserted in from the left part of the adjusting screw rod so that the left side of the left part sleeve member and the right part articulated elements Face can engage, and afterwards, be enabled to from the left end of the adjusting screw rod in adjusting screw hole corresponding to adjusting screw rod screw-in, it 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 described heavy by tightening Hair style fastener and the right-hand member of the adjusting screw rod and right part termination part are connected;The left part sleeve is enabled to afterwards Thrust bearing in part engages with the flange flange at the right-hand member of the adjusting screw rod, and thereby can finally be incited somebody to action using fastener The left part sleeve member is fixed on the right part articulated elements;The power bonding part of the left end of described two adjusting screw rods Drive gear is not each provided with symmetrically, and on the right side of the drive gear, described two adjusting screw rods are installed by connecting Plate and connect, wherein, it is symmetrical above and below respectively in the connection plate to be provided with two bearing cavitys, described two bearing cavitys A taper roll bearing is inside respectively arranged with, to make the connection plate pacify respectively at described two bearing cavitys At left end loaded on described two adjusting screw rods, motor installation portion is provided with the middle part of the connection plate and is driven to install Dynamic motor, the motor power connection have drive gear to be nibbled respectively with being symmetricly set in the drive gear of both sides Close, thus, when the motor rotates, drive described two adjusting screw rods to rotate, so as to be carried by means of the screw rod The rotation of tubular component adjusts the angle of the display frame with sliding and coordinating using the screw thread;The adjusting screw rod Screw thread cooperation is gone back on the multi-diameter shaft of left end left end spacing protrusion is installed, and the right side of the spacing protrusion is provided with bumper Piece, the spacing protrusion is to limit extreme position when the display installing plate turns left, and the anticollision pad is reducing Shock of the display installing plate to the spacing protrusion;Dissipating parallel to the display screen is provided with the display frame Heat channel, aluminium base heat sink is installed with the radiating groove, the aluminium base heat sink is attached to the display screen back side, described Radiating groove lower end is provided with air intake duct, and the radiating groove upper end is provided with air-out groove, and the air intake duct and air-out groove run through institute Display installing plate is stated, and air exhauster is installed in the air-out groove, the aluminium base heat sink produces when can the display screen be worked Raw heat is dispersed into radiating groove, and accelerates to distribute by heat by air exhauster.
According to the present invention, the installation method of the advertisement screen erecting device of above-mentioned a kind of outdoor, first by the display screen It is installed on the display frame;Afterwards, right part termination part is installed on the thrust bearing in the right part articulated elements, 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 sleeve member with The left surface engagement of the right part articulated elements;Afterwards, from the left end of the adjusting screw rod adjusting screw rod is adjusted corresponding to screwing in Save in screw;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;Afterwards so that the left part set Thrust bearing in barrier part engages with the flange flange at the right-hand member of the adjusting screw rod, so as to finally using fastener by described in Left part sleeve member is fixed on the right part articulated elements;Afterwards, coordinated by screw thread and the spacing protrusion is arranged on the tune On the multi-diameter shaft for saving screw rod left end, so as to limit extreme position when the display installing plate turns left.
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 advertisement screen erecting device of the outdoor 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 advertisement screen erecting device of the outdoor of embodiment, including installation stand 8 and by jointed shaft 82 and with The display installing plate 81 that the mounting post 811 being fixedly installed in the installation stand 8 is hinged, the left side of the display installing plate 81 Face is embedded with the display frame 819 of display screen 818 to install, wherein, the structure of the display frame 819 causes described Display screen 818 is tilted towards front side right in order to cause beholder of the display screen 818 towards right, the display installation Two angular adjustment screws 810 of left and right extension are provided with the upper part of plate 81, before and after described two angular adjustment screws 810 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 installing plate 81 angle, wherein, it is provided with two at the upper end being located above the mounting post 811 of the installation stand 8 and is separated The screw rod mounting assembly of setting accommodates recess 80, and each screw rod mounting assembly accommodates recess 80 can slide up and down to appearance Receive screw rod mounting assembly, the screw rod mounting assembly includes sliding up and down and mounting blocks 41 fixed in the lateral direction, its In, the mounting blocks 41 are cut with scissors by hinged support axle 411 to carry the articulated section of the right part of tubular component 4 with rotatable screw rod Connect, wherein, the left part of the screw rod carrying tubular component 4 is provided with recess 40, and two thrusts are provided with the recess 40 Bearing 46,47, to accommodate the right part installation end for installing corresponding one in described two adjusting screw rods 31,32, described two tune The left end of section screw rod 31,32 is respectively arranged with power junction surface, so as to drive the adjusting screw rod 31,32 synchronous axial systems respectively; Thus, when driving described two adjusting screw rods 31,32 synchronous axial system, the rotation of tubular component 4 is carried by means of the screw rod The angle of the display frame 819 is adjusted with sliding and coordinating using the screw thread, wherein, the screw rod carries tubular group Part 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 to push away Power 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 right part termination part 43 is removably also fixed with by countersunk head formula fastener 42, right part termination part 43 is installed on On 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 44 In thrust bearing on, the countersunk head formula fastener 42 passes through the adjusting screw rod 31,32 at right-hand member flange flange and Companion flange flange at right part termination part 43 and realize connection;Thus, when mounted, right part termination part 43 can It is installed on first on the thrust bearing in the right part articulated elements 48, the left part sleeve member 44 and the thrust bearing energy in it It is enough to be inserted in from the left part of the adjusting screw rod 31,32 so that the left side of the left part sleeve member 44 and the right part articulated elements 48 Face 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 display frame 819;The adjusting screw rod 31,32 left end left ends multi-diameter shaft on go back screw thread and match somebody with somebody Conjunction is provided with spacing protrusion 38, and the right side of the spacing protrusion 38 is provided with anticollision pad 39, and the spacing protrusion 38 is used To limit extreme position when the display installing plate 81 turns left, the anticollision pad 39 is reducing the display installing plate The shock of 81 pairs of spacing protrusions 38;The radiating groove parallel to the display screen 818 is provided with the display frame 819 71, aluminium base heat sink 70 is installed with the radiating groove 71, and the aluminium base heat sink 70 is attached to the display screen 818 and carried on the back Face, the lower end of radiating groove 71 are provided with air intake duct 73, and the upper end of radiating groove 71 is provided with air-out groove 72, the air intake duct 73 With air-out groove 72 through the display installing plate 81, and be provided with air exhauster 74 in the air-out groove 72, the aluminium base radiating Plate 70 display screen 818 can be worked caused by heat be dispersed into radiating groove 71, and heat is added by air exhauster 74 Speed distributes.
According to embodiment, the installation method of the advertisement screen erecting device of above-mentioned outdoor, first by the display screen 818 It is installed on the display frame 819;Afterwards, right part termination part 43 is installed on the thrust in the right part articulated elements 48 On bearing, 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 institute The left surface that left part sleeve member 44 is stated with the right part articulated elements 48 engages;Afterwards, make from the left end of the adjusting screw rod 31,32 Obtain 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 the right part The composition surface of articulated elements 48, so as to by tighten the countersunk head formula fastener 42 by the right-hand member of the adjusting screw rod 31,32 with Right part termination part 43 is connected;Afterwards so that thrust bearing in the left part sleeve member 44 and the adjusting screw rod 31,32 Right-hand member at flange flange engagement, cut with scissors so as to which the left part sleeve member 44 finally is fixed on into the right part using fastener 45 On fitting 48;Afterwards, the multi-diameter shaft that the spacing protrusion 38 is arranged on to the adjusting screw rod 31,32 left ends is coordinated by screw thread On, so as to limit extreme position when the display installing plate 81 turns left.
It is first for the installation method of the advertisement screen erecting device of above-mentioned outdoor driven with gear according to embodiment First the display screen 818 is installed on the display frame 819;Afterwards, right part termination part 43 is installed on the right side On thrust bearing in portion's articulated elements 48, the left part sleeve member 44 and thrust bearing in it from the adjusting screw rod 31, 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 the tune The left end of section screw rod 31,32 causes in adjusting screw hole 810 corresponding to adjusting screw rod screw-in;Afterwards, by by the left part sleeve Part 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 the tune The right-hand member and right part termination part 43 for saving screw rod 31,32 are connected;Afterwards so that thrust bearing in the left part sleeve member 44 Engaged 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 Part 44 is fixed on the right part articulated elements 48;Afterwards, coordinated by screw thread and the spacing protrusion 38 is arranged on the regulation Screw rod 31,32 left ends multi-diameter shaft on, so as to limit it is described display installing plate 81 turn left when extreme position;Afterwards, by institute Connection plate 37 is stated to be installed on the adjusting screw rod 31,32 together with the taper roll bearing 36;Afterwards by the driving Gear 35 is installed on the adjusting screw rod 31,32.
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 advertisement screen erecting device of outdoor, including installation stand(8)And pass through jointed shaft(82)And set with fixation It is placed in the installation stand(8)On mounting post(811)Be hinged display installing plate(81), the display installing plate(81)To Installation is embedded with display screen(818)Display frame(819), the display frame(819)Structure cause the display Screen(818)Towards front side in order to causing the display screen(818)Towards beholder, it is characterised in that:The display installing plate (81)Upper part in be provided with left and right extension two angular adjustment screws(810), two angular adjustment screws(810) Front and rear distribution is to two adjusting screw rods with front and rear setting respectively(31、32)Screw thread coordinates, so as to adjust the display installation Plate(81)Angle, wherein, the installation stand(8)Be located at the mounting post(811)Two are provided with the upper end of top The screw rod mounting assembly for being separated setting accommodates recess(80), each screw rod mounting assembly receiving recess(80)To can Slide up and down to and accommodate screw rod mounting assembly, what the screw rod mounting assembly included sliding up and down and fixed in the lateral direction Mounting blocks(41), wherein, the mounting blocks(41)Pass through hinged support axle(411)And carry tubular component with rotatable screw rod (4)The articulated section of right part is hinged, wherein, the screw rod carries tubular component(4)Left part be provided with recess(40), described recessed Portion(40)In be provided with two thrust bearings(46、47), to accommodate two adjusting screw rods of installation(31、32)In corresponding one Individual right part installation end, two adjusting screw rods(31、32)Left end be respectively arranged with power junction surface, so as to driving respectively The adjusting screw rod(31、32)Synchronous axial system;Thus, when two adjusting screw rods of driving(31、32)During synchronous axial system, by Tubular component is carried in the screw rod(4)Rotation with slide and using the screw thread coordinate 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), two thrust bearings(46、47)It is respectively arranged in the right part hinge Fitting(48)With left part sleeve member(44)In;Wherein, the adjusting screw rod(31、32)Right-hand member also pass through countersunk head formula fastener (42)And removably it is fixed with right part termination part(43), right part termination part(43)It is installed 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 the right part Termination part(43)The companion flange flange at place and realize connection;Thus, when mounted, right part termination part(43)Can be first It is installed on the right part articulated elements(48)On interior thrust bearing, the left part sleeve member(44)And the thrust bearing energy in it Enough 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 enable to adjusting screw rod screw in corresponding to adjust Save screw(810)In, afterwards, by by the left part sleeve member(44)Temporarily dial from the right part articulated elements(48)Engagement Face, so as to by tightening the countersunk head formula fastener(42)And by the adjusting screw rod(31、32)Right-hand member and the right side Portion 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 be by the left part sleeve member(44)Gu Due to the right part articulated elements(48)On;Two adjusting screw rods(31、32)Left end the power junction surface it is right respectively It is each provided with drive gear with claiming(35), in the drive gear(35)Right side, two adjusting screw rods(31、32)It is logical Cross connection plate(37)And connect, wherein, the connection plate(37)It is inside symmetrical above and below respectively that to be provided with two bearings recessed Chamber(370), two bearing cavitys(370)Inside it is respectively arranged with a taper roll bearing(36), to make the connection Installing plate(37)Two adjusting screw rods are respectively arranged at two bearing cavitys(31、32)Left end at, institute State 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 drive gears of both sides(35)Engagement, thus, when The motor(33)During rotation, two adjusting screw rods are driven(31、32)Rotate, so as to be carried by means of the screw rod Tubular component(4)Rotation with slide and using the screw thread coordinate and adjust the display frame(819)Angle;It is described Adjusting screw rod(31、32)Screw thread cooperation is gone back on the multi-diameter shaft of left end spacing protrusion is installed(38), and the spacing protrusion(38) Right side anticollision pad is installed(39), the spacing protrusion(38)To limit the display installing plate(81)Turn left When extreme position, the anticollision pad(39)To reduce the display installing plate(81)To the spacing protrusion(38)Hit Hit;The display 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, institute State radiating groove(71)Lower end is provided with air intake duct(73), the radiating groove(71)Upper end is provided with air-out groove(72), the air intake Groove(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)Heat is accelerated to distribute.
A kind of 2. installation method of the advertisement screen erecting device of outdoor as claimed in claim 1, first by the 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 articulated elements (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 described Adjusting screw rod(31、32)Left end cause adjusting screw rod screw in corresponding to adjusting screw hole(810)In;Afterwards, by by the left side Portion's sleeve member(44)Temporarily dial from the 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;Afterwards so that the left part set Barrier part(44)Interior thrust bearing and the adjusting screw rod(31、32)Right-hand member at flange flange engagement, so as to finally utilizing Fastener(45)By the left part sleeve member(44)It is fixed on the right part articulated elements(48)On;Afterwards, being coordinated by screw thread will The spacing protrusion(38)Installed in the adjusting screw rod(31、32)On the multi-diameter shaft of left end, so as to limit the display installation Plate(81)Extreme position when turning left.
A kind of 3. installation method of the advertisement screen erecting device of outdoor as claimed in claim 1, first by the 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 articulated elements (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 described Adjusting screw rod(31、32)Left end cause adjusting screw rod screw in corresponding to adjusting screw hole(810)In;Afterwards, by by the left side Portion's sleeve member(44)Temporarily dial from the 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;Afterwards so that the left part set Barrier part(44)Interior thrust bearing and the adjusting screw rod(31、32)Right-hand member at flange flange engagement, so as to finally utilizing Fastener(45)By the left part sleeve member(44)It is fixed on the right part articulated elements(48)On;Afterwards, being coordinated by screw thread will The spacing protrusion(38)Installed in the adjusting screw rod(31、32)On the multi-diameter shaft of left end, so as to limit the display installation Plate(81)Extreme position when turning left;Afterwards, by the connection plate(37)Together with the taper roll bearing(36)Peace Loaded on the adjusting screw rod(31、32)On;Afterwards by the drive gear(35)It is installed on the adjusting screw rod(31、32)On.
CN201610531020.0A 2016-07-07 2016-07-07 The advertisement screen erecting device and its installation method of a kind of outdoor Expired - Fee Related CN106051418B (en)

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