Summary of the invention
It is an object of the invention to provide a kind of mounting structure for outdoor advertising display, it is possible to solve the problems of the prior art.
nullBy a kind of mounting structure for outdoor advertising display 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;On the multidiameter of described adjusting screw rod left end left end, also threaded engagement is provided with spacing protrusion, and the right side of described spacing protrusion is provided with crashproof pad, described spacing protrusion is in order to limit extreme position when described display installing plate turns left, and described crashproof pad is in order to reduce the described display installing plate shock to described spacing protrusion.
According to the present invention, the installation method of above-mentioned a kind of mounting structure for outdoor advertising display, 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;Afterwards, by threaded engagement, described spacing protrusion is arranged on the multidiameter of described adjusting screw rod left end, thus limits extreme position when described display installing plate turns left.
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.
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 mounting structure for outdoor advertising display 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;On the multidiameter of described adjusting screw rod 31,32 left end left end, also threaded engagement is provided with spacing protrusion 38, and the right side of described spacing protrusion 38 is provided with crashproof pad 39, described spacing protrusion 38 is in order to limit extreme position when described display installing plate 81 turns left, and described crashproof pad 39 is in order to reduce the described display installing plate 81 shock to described spacing protrusion 38.
According to embodiment, the installation method of the above-mentioned mounting structure for outdoor advertising display, 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, by threaded engagement, described spacing protrusion 38 is arranged on the multidiameter of described adjusting screw rod 31,32 left end, thus limits extreme position when described display installing plate 81 turns left.
According to embodiment, for having the installation method of the above-mentioned mounting structure for outdoor advertising display 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, by threaded engagement, described spacing protrusion 38 is arranged on the multidiameter of described adjusting screw rod 31,32 left end, thus limits extreme position when described display installing plate 81 turns left;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.