CN105909947A - Outdoor display screen mounting device with heat dissipation function and mounting method thereof - Google Patents
Outdoor display screen mounting device with heat dissipation function and mounting method thereof Download PDFInfo
- Publication number
- CN105909947A CN105909947A CN201610531193.2A CN201610531193A CN105909947A CN 105909947 A CN105909947 A CN 105909947A CN 201610531193 A CN201610531193 A CN 201610531193A CN 105909947 A CN105909947 A CN 105909947A
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- Prior art keywords
- screw rod
- adjusting screw
- right part
- display screen
- sleeve member
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- 238000000034 method Methods 0.000 title claims abstract description 8
- 230000017525 heat dissipation Effects 0.000 title abstract 2
- 238000009434 installation Methods 0.000 claims description 34
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 9
- 229910052782 aluminium Inorganic materials 0.000 claims description 9
- 230000001360 synchronised effect Effects 0.000 claims description 6
- 208000002925 dental caries Diseases 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000011900 installation process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000004308 accommodation 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
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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
- F16M11/06—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)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention provides an outdoor display screen mounting device with a heat dissipation function and a mounting method thereof. The device comprises a vertical mounting rack (8) and a display mounting plate (81), wherein the display mounting plate (81) is hinged to a mounting column (811) through a hinged shaft (82); the mounting column (811) is fixed on the vertical mounting rack (8); the left side surface of the display mounting plate (81) is used for mounting a display screen frame (819), in which a display screen (818) is embedded; the display screen frame (819) adopts a structure that makes the display screen (818) incline to a front right side so that the display screen (818) faces right watchers; two angle adjusting screw holes (810), which extend in a left-right direction, are formed in the upper part of the display mounting plate (81); the two angle adjusting screw holes (810) are arranged in tandem and are used for being in screw-thread fit with two adjusting screws (31 and 32) respectively; and the two adjusting screws (31 and 32) are arranged in tandem.
Description
Technical field
The present invention relates to display screen installing area, a kind of outdoor display screen erecting device dispelled the heat.
Background technology
The angle of display screen generally require according to concrete installation site be located angle and sun optic angle carries out accommodation, obtain maximum illumination to meet in different installation sites (roof of such as different gradient).Use 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 realize adjusting firm holding display screen after angle puts in place and do not rocked interference by the external world.And in large-scale battery display installing plate application, owing to its weight is relatively big, needs two and above screw rod carries out synchronization control, this brings difficulty to power drive etc..
Summary of the invention
It is an object of the invention to provide a kind of outdoor display screen erecting device dispelled the heat, it is possible to solve the problems of the prior art.
nullBy a kind of outdoor display screen erecting device dispelled the heat of the present invention，Including installing stand and the display installing plate hinged with the mounting post being fixedly installed in described installation stand by jointed shaft，The left surface of described display installing plate is in order to install the display frame being embedded with display screen，Wherein，The structure of described display frame makes described display screen tilt so that making the described display screen beholder towards right towards right, front side，The upper part of described display installing plate is provided with two angular adjustment screws that left and right extends，It is distributed before and after said two angular adjustment screw，In order to realize threaded engagement with two adjusting screw rods front and back arranged respectively，Thus regulate the angle of described display installing plate，Wherein，The screw rod mounting assembly being provided separately before and after the upper end above described mounting post is provided with two that is positioned at of described installation stand accommodates recess，Each described screw rod mounting assembly accommodates recess in order to can slide up and down to receiving screw rod mounting assembly，Described screw rod mounting assembly includes can sliding up and down and mounting blocks fixing in the lateral direction，Wherein，Described mounting blocks is hinged with the articulated section of rotating screw rod carrying tubular assembly right part by hinged support axle，Wherein，The left part of described screw rod carrying tubular assembly is provided with recess，Two thrust bearings it are provided with in described recess，In order to accommodate, the right part installation end of corresponding in said two adjusting screw rod is installed，The left end of said two adjusting screw rod is respectively provided with dynamic junction surface，Thus drive described adjusting screw rod synchronous axial system respectively；Thus, when driving said two adjusting screw rod synchronous axial system, rotating and sliding and utilize described threaded engagement to adjust the angle of described installation display screen by means of described screw rod carrying tubular assembly, wherein, described screw rod carrying tubular assembly includes right part articulated elements and the left part sleeve member being removably connected with described right part articulated elements, and said two thrust bearing is respectively arranged in described right part articulated elements and left part sleeve member；Wherein, the right-hand member of described adjusting screw rod is removably fixed with right part termination part also by countersunk head formula securing member, described right part termination part is installed on the thrust bearing in described right part articulated elements and the right-hand member of described adjusting screw rod is installed on the thrust bearing in described left part sleeve member, and described countersunk head formula securing member realizes by the companion flange flange at the flange flange at the right-hand member of described adjusting screw rod and described right part termination part connecting；Thus, when mounted, first described right part termination part can be installed on the thrust bearing in described right part articulated elements, described left part sleeve member and its interior thrust bearing can be inserted in from the left part of described adjusting screw rod, described left part sleeve member can be engaged with the left surface of described right part articulated elements, afterwards, enable to adjusting screw rod from the left end of described adjusting screw rod and screw in corresponding regulation screw, afterwards, by described left part sleeve member temporarily being dialled the composition surface from described right part articulated elements, it is thus possible to the right-hand member of described adjusting screw rod is connected with described right part termination part by tightening described countersunk head formula securing member；The thrust bearing enabled to afterwards in described left part sleeve member engages with the flange flange at the right-hand member of described adjusting screw rod, and thus finally utilizes securing member to be fixed on described right part articulated elements by described left part sleeve member；nullThe described power junction surface of the left end of said two adjusting screw rod is each provided with driving gear the most symmetrically，Right side at described driving gear，Said two adjusting screw rod connects by connecting installing plate，Wherein，The most symmetrical above and below in described connection installing plate it is provided with two bearing cavitys，A taper roll bearing it is respectively arranged with in said two bearing cavity，In order to make described connection installing plate be respectively arranged at the left end of said two adjusting screw rod at said two bearing cavity，The middle part of described connection installing plate is provided with motor installation portion in order to install driving motor，Described driving motor power couples has driving gear in order to engage with the described driving gear being symmetricly set in both sides respectively，Thus，When described driving electric machine rotation，Said two adjusting screw rod is driven to rotate，Thus rotating and sliding and utilize described threaded engagement to adjust the angle of described installation display screen by means of described screw rod carrying tubular assembly；Described display frame is provided with the radiating groove being parallel to described display screen, described radiating groove is installed with aluminum base heat sink, described aluminum base heat sink is attached to the described display screen back side, described radiating groove lower end is provided with air intake duct, described radiating groove upper end is provided with air-out groove, described air intake duct and air-out groove all run through described display installing plate, and described air-out groove is provided with air exhauster, the heat produced when described display screen can be worked by described aluminum base heat sink is dispersed in radiating groove, and accelerates to distribute by heat by air exhauster；The fin being parallel to said two adjusting screw rod is installed on the surface of described driving motor, and described fin runs through described connection installing plate, thus when can be run by described driving motor, produced heat distributes, it is to avoid the heat build-up of described driving motor.
According to the present invention, the installation method of above-mentioned a kind of outdoor display screen erecting device dispelled the heat, first described display screen is installed on described display frame；Afterwards, described right part termination part is installed on the thrust bearing in described right part articulated elements, and described left part sleeve member and its interior thrust bearing are inserted in from the left part of described adjusting screw rod so that described left part sleeve member engages with the left surface of described right part articulated elements；Afterwards, the left end from described adjusting screw rod makes adjusting screw rod screw in corresponding regulation screw；Afterwards, by described left part sleeve member temporarily being dialled the composition surface from described right part articulated elements, thus by tightening described countersunk head formula securing member, the right-hand member of described adjusting screw rod is connected with described right part termination part；Make the thrust bearing in described left part sleeve member engage with the flange flange at the right-hand member of described adjusting screw rod afterwards, thus finally utilize securing member to be fixed on described right part articulated elements by described left part sleeve member.
Pass through such scheme, and by the separate left part sleeve member set by right part and described 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 described right part articulated elements rotatably and moving up and down property, enabling to easy for installation, the installation that can carry out parts in erecting bed assembles, consequently facilitating the operation such as on-site maintenance detachable maintaining installation.And after An Zhuaning, it is possible to by dismounting left part sleeve member, the bearing in screw rod carrying tubular assembly is safeguarded.
Whole apparatus structure consolidates, and drives reliable and stable, it is possible to effectively solve the problems of the prior art.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the outdoor display screen erecting device dispelled the heat of the present invention.
Fig. 2 is the enlarged diagram of Fig. 1 middle and upper part.
Fig. 3 is the close-up schematic view of mounting recess position in Fig. 2.
Fig. 4 is the left view schematic diagram of screw rod in Fig. 1.
Detailed description of the invention
The right side combines-4 pairs of embodiments of the invention of Fig. 1 and is described in detail.
nullThe outdoor display screen erecting device dispelled the heat according to embodiment，Including install stand 8 and by jointed shaft 82 the display installing plate 81 hinged with the mounting post 811 being fixedly installed in described installation stand 8，The left surface of described display installing plate 81 is in order to install the display frame 819 being embedded with display screen 818，Wherein，The structure of described display frame 819 makes described display screen 818 tilt so that making the described display screen 818 beholder towards right towards right, front side，The upper part of described display installing plate 81 is provided with two angular adjustment screws 810 that left and right extends，Distribution before and after said two angular adjustment screw 810，In order to respectively with two adjusting screw rods 31 front and back arranged、32 realize threaded engagement，Thus regulate the angle of described display installing plate 81，Wherein，The screw rod mounting assembly being provided separately before and after the upper end above described mounting post 811 is provided with two that is positioned at of described installation stand 8 accommodates recess 80，Each described screw rod mounting assembly accommodates recess 80 in order to can slide up and down to receiving screw rod mounting assembly，Described screw rod mounting assembly includes can sliding up and down and mounting blocks 41 fixing in the lateral direction，Wherein，Described mounting blocks 41 is hinged with the articulated section of rotating screw rod carrying tubular assembly 4 right part by hinged support axle 411，Wherein，The left part of described screw rod carrying tubular assembly 4 is provided with recess 40，Two thrust bearings 46 it are provided with in described recess 40、47，In order to accommodate installation said two adjusting screw rod 31、The right part installation end of corresponding one in 32，Said two adjusting screw rod 31、The left end of 32 is respectively provided with dynamic junction surface，Thus drive described adjusting screw rod 31 respectively、32 synchronous axial system；Thus, when driving said two adjusting screw rod 31,32 synchronous axial system, rotating and sliding and utilize described threaded engagement to adjust the angle of described installation display screen 819 by means of described screw rod carrying tubular assembly 4, wherein, described screw rod carrying tubular assembly 4 includes right part articulated elements 48 and the left part sleeve member 44 being removably connected with described right part articulated elements 48, and said two thrust bearing 46,47 is respectively arranged in described right part articulated elements 48 and left part sleeve member 44；Wherein, the right-hand member of described adjusting screw rod 31,32 is removably fixed with right part termination part 43 also by countersunk head formula securing member 42, described right part termination part 43 is installed on the thrust bearing in described right part articulated elements 48 and the right-hand member of described adjusting screw rod 31,32 is installed on the thrust bearing in described left part sleeve member 44, and described countersunk head formula securing member 42 realizes by the companion flange flange at the flange flange at the right-hand member of described adjusting screw rod 31,32 and described right part termination part 43 connecting；Thus, when mounted, first described right part termination part 43 can be installed on the thrust bearing in described right part articulated elements 48, described left part sleeve member 44 and its interior thrust bearing can be from described adjusting screw rods 31, the left part of 32 is inserted in, described left part sleeve member 44 can be engaged with the left surface of described right part articulated elements 48, afterwards, from described adjusting screw rod 31, the left end of 32 enables to adjusting screw rod and screws in corresponding regulation screw 810, afterwards, by described left part sleeve member 44 temporarily being dialled the composition surface from described right part articulated elements 48, it is thus possible to by tightening described countersunk head formula securing member 42 and by described adjusting screw rod 31, the right-hand member of 32 is connected with described right part termination part 43；The thrust bearing enabled to afterwards in described left part sleeve member 44 engages with the flange flange at the right-hand member of described adjusting screw rod 31,32, and thus finally utilizes securing member 45 to be fixed on described right part articulated elements 48 by described left part sleeve member 44.
nullValuably or alternatively，Wherein，Said two adjusting screw rod 31、The described power junction surface of the left end of 32 is each provided with driving gear 35 the most symmetrically，Right side at described driving gear 35，Said two adjusting screw rod 31、32 connect by connecting installing plate 37，Wherein，The most symmetrical above and below in described connection installing plate 37 it is provided with two bearing cavitys 370，A taper roll bearing 36 it is respectively arranged with in said two bearing cavity 370，In order to make described connection installing plate 37 be respectively arranged in said two adjusting screw rod 31 at said two bearing cavity、At the left end of 32，The middle part of described connection installing plate 37 is provided with motor installation portion in order to install driving motor 33，Described driving motor 33 power couples has driving gear 34 in order to engage with the described driving gear 35 being symmetricly set in both sides respectively，Thus，When described driving motor 33 rotates，Drive said two adjusting screw rod 31、32 rotate，Thus rotating and sliding and utilize described threaded engagement to adjust the angle of described installation display screen 819 by means of described screw rod carrying tubular assembly 4；Described display frame 819 is provided with the radiating groove 71 being parallel to described display screen 818, described radiating groove 71 is installed with aluminum base heat sink 70, described aluminum base heat sink 70 is attached to described display screen 818 back side, described radiating groove 71 lower end is provided with air intake duct 73, described radiating groove 71 upper end is provided with air-out groove 72, described air intake duct 73 and air-out groove 72 all run through described display installing plate 81, and described air-out groove 72 is provided with air exhauster 74, the heat produced when described display screen 818 can be worked by described aluminum base heat sink 70 is dispersed in radiating groove 71, and accelerate to distribute by heat by air exhauster 74；The fin 331 being parallel to said two adjusting screw rod 31,32 is installed on the surface of described driving motor 33, and described fin 331 runs through described connection installing plate 37, thus produced heat distributes when can be run by described driving motor 33, it is to avoid the heat build-up of described driving motor 33.
According to embodiment, the installation method of the above-mentioned outdoor display screen erecting device dispelled the heat, first described display screen 818 is installed on described display frame 819；Afterwards, described right part termination part 43 is installed on the thrust bearing in described right part articulated elements 48, described left part sleeve member 44 and its interior thrust bearing are inserted in from the left part of described adjusting screw rod 31,32 so that described left part sleeve member 44 engages with the left surface of described right part articulated elements 48；Afterwards, the left end from described adjusting screw rod 31,32 makes adjusting screw rod screw in corresponding regulation screw 810；Afterwards, by described left part sleeve member 44 temporarily being dialled the composition surface from described right part articulated elements 48, thus by tightening described countersunk head formula securing member 42, the right-hand member of described adjusting screw rod 31,32 is connected with described right part termination part 43；Make the thrust bearing in described left part sleeve member 44 engage with the flange flange at the right-hand member of described adjusting screw rod 31,32 afterwards, thus finally utilize securing member 45 to be fixed on described right part articulated elements 48 by described left part sleeve member 44.
According to embodiment, for having the installation method of the above-mentioned outdoor display screen erecting device dispelled the heat that gear drives, first described display screen 818 is installed on described display frame 819；Afterwards, described right part termination part 43 is installed on the thrust bearing in described right part articulated elements 48, described left part sleeve member 44 and its interior thrust bearing are inserted in from the left part of described adjusting screw rod 31,32 so that described left part sleeve member 44 engages with the left surface of described right part articulated elements 48；Afterwards, the left end from described adjusting screw rod 31,32 makes adjusting screw rod screw in corresponding regulation screw 810；Afterwards, by described left part sleeve member 44 temporarily being dialled the composition surface from described right part articulated elements 48, thus by tightening described countersunk head formula securing member 42, the right-hand member of described adjusting screw rod 31,32 is connected with described right part termination part 43；Make the thrust bearing in described left part sleeve member 44 engage with the flange flange at the right-hand member of described adjusting screw rod 31,32 afterwards, thus finally utilize securing member 45 to be fixed on described right part articulated elements 48 by described left part sleeve member 44；Afterwards, described connection installing plate 37 is installed on described adjusting screw rod 31,32 together with described taper roll bearing 36；Afterwards described driving gear 35 is installed on described adjusting screw rod 31,32.
Valuably or alternatively, the downside of described mounting blocks 41 is provided with return springs 89, with so that described mounting blocks 41 reset movement；The downside of described left part sleeve member 44 and described right part articulated elements 48 is provided with back-moving spring, rotates so that described right part articulated elements 48 resets.
Pass through such scheme, and by the separate left part sleeve member 44 set by right part and described right part articulated elements 48, and the right-hand member of adjusting screw rod 31,32 and right part articulated elements 48, enable in installation process, make full use of described right part articulated elements 48 rotatably and moving up and down property, enabling to easy for installation, the installation that can carry out parts in erecting bed assembles, consequently facilitating the operation such as on-site maintenance detachable maintaining installation.And after An Zhuaning, it is possible to by dismounting left part sleeve member (44), the bearing in screw rod carrying tubular assembly is safeguarded.
By with upper type, those skilled in the art can make various change according to mode of operation within the scope of the invention.
Claims (3)
- null1. the outdoor display screen erecting device that a kind can dispel the heat，Including install stand (8) and by jointed shaft (82) the display installing plate (81) hinged with the mounting post (811) being fixedly installed on described installation stand (8)，The left surface of described display installing plate (81) is in order to install the display frame (819) being embedded with display screen (818)，Wherein，The structure of described display frame (819) makes described display screen (818) tilt so that making the described display screen (818) beholder towards right towards right, front side，The upper part of described display installing plate (81) is provided with two angular adjustment screws (810) that left and right extends，Distribution before and after said two angular adjustment screw (810)，In order to respectively with two adjusting screw rods (31 front and back arranged、32) threaded engagement is realized，Thus regulate the angle of described display installing plate (81)，Wherein，The screw rod mounting assembly that the upper end being positioned at described mounting post (811) top of described installation stand (8) is provided separately before and after being provided with two accommodates recess (80)，Each described screw rod mounting assembly accommodates recess (80) in order to can slide up and down to receiving screw rod mounting assembly，Described screw rod mounting assembly includes can sliding up and down and mounting blocks (41) fixing in the lateral direction，Wherein，Described mounting blocks (41) is hinged with the articulated section of rotating screw rod carrying tubular assembly (4) right part by hinged support axle (411)，Wherein，The left part of described screw rod carrying tubular assembly (4) is provided with recess (40)，Two thrust bearings (46 it are provided with in described recess (40)、47)，In order to accommodate installation said two adjusting screw rod (31、32) the right part installation end of corresponding in，Said two adjusting screw rod (31、32) left end is respectively provided with dynamic junction surface，Thus drive described adjusting screw rod (31 respectively、32) synchronous axial system；Thus, when driving said two adjusting screw rod (31,32) synchronous axial system, by means of rotation and the slip of described screw rod carrying tubular assembly (4) and utilize described threaded engagement and adjust the angle of described installation display screen (819), wherein, described screw rod carrying tubular assembly (4) includes right part articulated elements (48) and the left part sleeve member (44) being removably connected with described right part articulated elements (48), and said two thrust bearing (46,47) is respectively arranged in described right part articulated elements (48) and left part sleeve member (44)；Wherein, the right-hand member of described adjusting screw rod (31,32) is removably fixed with right part termination part (43) also by countersunk head formula securing member (42), described right part termination part (43) is installed on the thrust bearing in described right part articulated elements (48) and the right-hand member of described adjusting screw rod (31,32) is installed on the thrust bearing in described left part sleeve member (44), and described countersunk head formula securing member (42) realizes by the flange flange at the right-hand member of described adjusting screw rod (31,32) and the companion flange flange at part (43) place, described right part termination connecting；Thus, when mounted, first described right part termination part (43) can be installed on the thrust bearing in described right part articulated elements (48), described left part sleeve member (44) and its interior thrust bearing can be from described adjusting screw rods (31, 32) left part is inserted in, described left part sleeve member (44) can be engaged with the left surface of described right part articulated elements (48), afterwards, from described adjusting screw rod (31, 32) left end enables to adjusting screw rod and screws in corresponding regulation screw (810), afterwards, by described left part sleeve member (44) is temporarily dialled from the composition surface of described right part articulated elements (48), it is thus possible to by tightening described countersunk head formula securing member (42) and by described adjusting screw rod (31, 32) right-hand member is connected with described right part termination part (43)；The thrust bearing enabled to afterwards in described left part sleeve member (44) engages with the flange flange at the right-hand member of described adjusting screw rod (31,32), and thus finally utilizes securing member (45) described left part sleeve member (44) to be fixed on described right part articulated elements (48)；nullSaid two adjusting screw rod (31、32) the described power junction surface of left end is each provided with driving gear (35) the most symmetrically，Right side described driving gear (35)，Said two adjusting screw rod (31、32) connect by connecting installing plate (37)，Wherein，The most symmetrical above and below in described connection installing plate (37) it is provided with two bearing cavitys (370)，A taper roll bearing (36) it is respectively arranged with in said two bearing cavity (370)，In order to make described connection installing plate (37) be respectively arranged in said two adjusting screw rod (31 at said two bearing cavity、32) at left end，The middle part of described connection installing plate (37) is provided with motor installation portion in order to install driving motor (33)，Described driving motor (33) power couples has driving gear (34) in order to engage with the described driving gear (35) being symmetricly set in both sides respectively，Thus，When described driving motor (33) rotates，Drive said two adjusting screw rod (31、32) rotate，Thus by means of rotation and the slip of described screw rod carrying tubular assembly (4) and utilize described threaded engagement and adjust the angle of described installation display screen (819)；Described display frame (819) is provided with the radiating groove (71) being parallel to described display screen (818), described radiating groove (71) is installed with aluminum base heat sink (70), described aluminum base heat sink (70) is attached to described display screen (818) back side, described radiating groove (71) lower end is provided with air intake duct (73), described radiating groove (71) upper end is provided with air-out groove (72), described air intake duct (73) and air-out groove (72) all run through described display installing plate (81), and described air-out groove (72) is provided with air exhauster (74), the heat produced when described display screen (818) can be worked by described aluminum base heat sink (70) is dispersed in radiating groove (71), and accelerate to distribute by heat by air exhauster (74)；The fin (331) being parallel to said two adjusting screw rod (31,32) is installed on the surface of described driving motor (33), and described fin (331) runs through described connection installing plate (37), thus produced heat distributes when can described driving motor (33) be run, it is to avoid the heat build-up of described driving motor (33).
- The installation method of a kind of outdoor display screen erecting device dispelled the heat, is first installed on described display screen (818) on described display frame (819)；Afterwards, described right part termination part (43) is installed on the thrust bearing in described right part articulated elements (48), described left part sleeve member (44) and its interior thrust bearing are inserted in from the left part of described adjusting screw rod (31,32) so that described left part sleeve member (44) engages with the left surface of described right part articulated elements (48)；Afterwards, the left end from described adjusting screw rod (31,32) makes adjusting screw rod screw in corresponding regulation screw (810)；Afterwards, by described left part sleeve member (44) is temporarily dialled from the composition surface of described right part articulated elements (48), thus by tightening described countersunk head formula securing member (42), the right-hand member of described adjusting screw rod (31,32) is connected with described right part termination part (43)；Make the thrust bearing in described left part sleeve member (44) engage with the flange flange at the right-hand member of described adjusting screw rod (31,32) afterwards, thus finally utilize securing member (45) described left part sleeve member (44) to be fixed on described right part articulated elements (48).
- The installation method of a kind of outdoor display screen erecting device dispelled the heat, is first installed on described display screen (818) on described display frame (819)；Afterwards, described right part termination part (43) is installed on the thrust bearing in described right part articulated elements (48), described left part sleeve member (44) and its interior thrust bearing are inserted in from the left part of described adjusting screw rod (31,32) so that described left part sleeve member (44) engages with the left surface of described right part articulated elements (48)；Afterwards, the left end from described adjusting screw rod (31,32) makes adjusting screw rod screw in corresponding regulation screw (810)；Afterwards, by described left part sleeve member (44) is temporarily dialled from the composition surface of described right part articulated elements (48), thus by tightening described countersunk head formula securing member (42), the right-hand member of described adjusting screw rod (31,32) is connected with described right part termination part (43)；Make the thrust bearing in described left part sleeve member (44) engage with the flange flange at the right-hand member of described adjusting screw rod (31,32) afterwards, thus finally utilize securing member (45) described left part sleeve member (44) to be fixed on described right part articulated elements (48)；Afterwards, described connection installing plate (37) is installed on described adjusting screw rod (31,32) together with described taper roll bearing (36)；Afterwards described driving gear (35) is installed on described adjusting screw rod (31,32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610531193.2A CN105909947A (en) | 2016-07-07 | 2016-07-07 | Outdoor display screen mounting device with heat dissipation function and mounting method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610531193.2A CN105909947A (en) | 2016-07-07 | 2016-07-07 | Outdoor display screen mounting device with heat dissipation function and mounting method thereof |
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| CN105909947A true CN105909947A (en) | 2016-08-31 |
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|---|---|---|---|
| CN201610531193.2A Withdrawn CN105909947A (en) | 2016-07-07 | 2016-07-07 | Outdoor display screen mounting device with heat dissipation function and mounting method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112344183A (en) * | 2020-11-06 | 2021-02-09 | 奉节县绿特农业发展有限公司 | Temperature monitoring equipment that porkling was bred |
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