CN204420509U - A kind of LED combination hoisting structure - Google Patents
A kind of LED combination hoisting structure Download PDFInfo
- Publication number
- CN204420509U CN204420509U CN201420873597.6U CN201420873597U CN204420509U CN 204420509 U CN204420509 U CN 204420509U CN 201420873597 U CN201420873597 U CN 201420873597U CN 204420509 U CN204420509 U CN 204420509U
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- lifting
- plate
- support post
- hoisting structure
- bearing
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Abstract
The utility model relates to display screen lifting field, more specifically, relates to a kind of LED combination hoisting structure.It draws together several hanging components mutually spliced, and each hanging component comprises for lifting fixing lifting bearing, lifting supporting revolving shaft assembly, support frame assembly and subiculum section bar; Lifting bearing comprises bearing fixed plate, seat supports plate and lifting fixtures, and lifting fixtures connects bearing fixed plate and seat supports plate and is fixed on external stability object for lifting; Lifting supporting revolving shaft assembly to be placed in below seat supports plate and to be connected with seat supports plate by top; Support frame assembly is quadra, and its both sides, top are connected to the two ends of lifting supporting revolving shaft assembly, fix subiculum section bar bottom it; Subiculum section bar is provided with the support face for support spliced display unit.The utility model total is compact, can realize the installation from the bottom up from screen body, easy for installation.
Description
Technical field
The utility model relates to display screen lifting field, more specifically, relates to a kind of LED combination hoisting structure.
Background technique
For LED display screen system, when the mounting type of customer requirement lifting, existing LED display lifting mode adopts and LED mosaic screen body is hung on machine supporting beams by the extension such as suspension ring, hinge, during installation, mosaic screen installs from top to bottom, and the shortcoming of mounting type is from top to bottom: but when the line number of mosaic screen is more, due to the effect of gravity and pulling force, topmost between screen body, gap between the upper and lower easily becomes large.In order to overcome this defect, prior art also has whole mosaic screen system to be made of one up to hang again hangs, but this whole lifting structure is generally suitable only for small size LED display screen system, because large scale system all can bring very large difficulty in integral hoisting with when safeguarding.
For large scale LED display screen system, also have and adopt support lift-on/lift-off type to install, this kind of support installing adopts chain-type structure, namely support has a supporting traverse to be arranged on building machine supporting beams topmost, the chain-type structural member being used for support screen body is down installed successively from supporting traverse, although this kind of structure may be used for comparatively in Iarge-scale system, structure is comparatively compact simultaneously, but also deposit and can only install from top to bottom when mounted, middle body can only carry out with lower end dismounting from the side successively when need be changed, in addition when system area is larger (as wide more than 10 meters), due to can only by screen body between gun iron link, the face of whole system there will be certain twisted phenomena, easily make whole display screen plane deformation.
Model utility content
The utility model, for overcoming at least one defect (deficiency) described in above-mentioned prior art, provides a kind of compact structure, LED combination hoisting structure easy for installation.
For solving the problems of the technologies described above, the technical solution of the utility model is as follows:
A kind of LED combination hoisting structure, comprises the hanging component that several splice mutually, and each hanging component comprises for lifting fixing lifting bearing, lifting supporting revolving shaft assembly, support frame assembly and subiculum section bar;
Lifting bearing comprises bearing fixed plate, seat supports plate and lifting fixtures, and lifting fixtures connects bearing fixed plate and seat supports plate and is fixed on external stability object for lifting;
Lifting supporting revolving shaft assembly to be placed in below seat supports plate and to be connected with seat supports plate by top;
Support frame assembly is quadra, and its both sides, top are connected to the two ends of lifting supporting revolving shaft assembly, fix subiculum section bar bottom it;
Subiculum section bar is provided with the support face for support spliced display unit.
In the utility model, lifting bearing is the pedestal supporting whole hoisting structure, and lifting bearing, seat supports plate are fixed on external stability object by lifting fixtures, and as on ceiling board or on machine supporting beams, the installation realizing whole hoisting structure is fixed;
Lifting supporting revolving shaft assembly realizes the support of whole hoisting structure, and support frame assembly forms the basic framework of hoisting structure, may be used for installing display unit;
Subiculum section bar is provided with support face, may be used for support and is arranged on the display unit lifted on supporting revolving shaft assembly, play fixation.On the support needing the LED screen body of installing to be arranged on this subiculum section bar, the installation of LED screen body is carried out from the bottom up, avoids the defect of installing from top to bottom.
The utility model total is compact, can realize the installation from the bottom up from screen body, easy for installation.
Accompanying drawing explanation
Fig. 1 is the structural representation of hanging component in a kind of LED combination of the utility model hoisting structure specific embodiment.
Fig. 2 is Fig. 1 explosive view.
Fig. 3 is the structural representation lifting bearing in a kind of LED combination of the utility model hoisting structure specific embodiment.
Fig. 4 is the explosive view of Fig. 3.
Fig. 5 is the structural representation lifting supporting revolving shaft assembly in a kind of LED combination of the utility model hoisting structure specific embodiment.
Fig. 6 is the explosive view of Fig. 5.
Fig. 7 is the structural representation of support frame assembly in a kind of LED combination of the utility model hoisting structure specific embodiment.
Fig. 8 is the explosive view of Fig. 7.
Fig. 9 is horizontal support piece and postive stop baffle in a kind of LED combination of the utility model hoisting structure specific embodiment
Structural representation.
Figure 10 is the enlarged view of part A in Fig. 1.
Figure 11 is the structural representation after a kind of LED combination of the utility model hoisting structure specific embodiment installs LED screen body.
Figure 12 is the side view of Figure 11.
Embodiment
Accompanying drawing, only for exemplary illustration, can not be interpreted as the restriction to this patent;
In order to better the present embodiment is described, some parts of accompanying drawing have omission, zoom in or out, and do not represent the size of actual product;
To those skilled in the art, in accompanying drawing, some known features and explanation thereof may be omitted is understandable.
In description of the present utility model, it is to be appreciated that term " first ", " second " only for describing object, and can not be interpreted as the quantity of instruction or hint relative importance or implicit indicated technical characteristics.Thus, one or more these features can be expressed or impliedly be comprised to the feature of " first ", " second " of restriction.In description of the present utility model, except as otherwise noted, the implication of " multiple " is two or more.
In description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also can be indirectly connected by intermediary, the connection of two element internals can be said.For the ordinary skill in the art, concrete condition above-mentioned term can be understood at concrete meaning of the present utility model.
Below in conjunction with drawings and Examples, the technical solution of the utility model is described further.
Embodiment 1
A kind of LED combination of the utility model hoisting structure, specifically comprises the hanging component that several splice mutually, as illustrated in fig. 1 and 2, is the explosive view of schematic diagram after a hanging component assembles and hanging component; See Fig. 1 and 2, each hanging component comprises for lifting fixing lifting bearing 1, lifting supporting revolving shaft assembly 2, support frame assembly 3 and subiculum section bar 7;
As shown in Figures 3 and 4, lifting bearing 1 comprises bearing fixed plate 11, seat supports plate 12 and lifting fixtures 13, and lifting fixtures 13 connects bearing fixed plate 11 and seat supports plate 12 and is fixed on external stability object for lifting;
Lifting supporting revolving shaft assembly 2 to be placed in below seat supports plate 12 and to be connected with seat supports plate 12 by top;
Support frame assembly 3 is quadra, and its both sides, top are connected to the two ends of lifting supporting revolving shaft assembly 2, fix subiculum section bar 7 bottom it;
Subiculum section bar 7 is provided with the support face for support spliced display unit.
Wherein lifting bearing 1 is the pedestal supporting whole hoisting structure, lifting fixtures 13 on lifting bearing 1 can adopt standard EXPANSION ANCHOR BOLTS, by this standard EXPANSION ANCHOR BOLTS fixed outer fixed object, as on ceiling board or machine supporting beams, for supporting whole hoisting structure.Bearing fixed plate 11 during specific implementation, seat supports plate 12 can adopt aluminium or steel or other materials, preferably select panel beating steel.During assembling, lifting fixtures 13 is fixed on outside ceiling board or machine supporting beams through the mounting hole on the mounting hole of seat supports plate 12 and bearing fixed plate 11 from the bottom up.
In a kind of concrete mode of execution, bearing fixed plate 11 can adopt structure as shown in Figures 3 and 4 to realize.Particularly, as shown in Figures 3 and 4, the planar side 112 that bearing fixed plate 11 comprises flat end 111 and connects with flat end 111, lifting fixtures 13 one end fixed bearing dunnage 12, lifting fixtures 13 the other end also lifts through flat end 111 and is fixed on external stability object.
In a kind of concrete mode of execution, seat supports plate 12 can adopt structure as shown in Figures 3 and 4 to realize.Particularly, seat supports plate 12 is analog-U shaped structure, and the dual-side end of analog-U shaped structure is connected with two lifting fixtures 13 respectively, and the bottom of analog-U shaped structure connects lifting supporting revolving shaft assembly 2.
Wherein lift that supporting revolving shaft assembly 2 can realize the support of whole hoisting structure, upper end regulates, rotates and play function.In specific implementation process, lifting supporting revolving shaft assembly 2 can adopt structure as illustrated in Figures 5 and 6 to realize.Particularly, as illustrated in Figures 5 and 6, lifting supporting revolving shaft assembly 2 comprises link, axle 24, inverted U axle bed 25, the tip height adjustable ground of inverted U axle bed 25 is arranged on lifting seat supports plate 12, axle 24 symmetry is fixed on the dual-side lower end of inverted U axle bed 25, and axle 24 two ends are connected with both sides, support frame assembly 3 top by link.Inverted U axle bed 25 can be arranged on seat supports plate 12 by axle bed link particularly, by the upper-lower height of the adjustable whole hoisting structure of axle bed link, realizes level adjustability.Preferably, axle bed link adopts screw to realize.
In specific implementation process, be conveniently arranged on the maintenance of the LED screen body on hoisting structure, the link in this specific embodiment adopts bearing 23 to realize, and as shown in Figure 6, axle 24 two ends are connected with both sides, support frame assembly 3 top by bearing 23.When needs maintenance display screen, corresponding hanging component can be rotated separately the display screen on this hanging component is safeguarded.This is applicable to the rear environment safeguarding the large not or inconvenient housekeeping operation in space.
When after safeguard that space is enough large time, the link in lifting supporting revolving shaft assembly 2 can directly adopt screw to realize, and axle 24 is directly fixedly mounted on support frame assembly 3 by screw, directly carries out after display screen when safeguarding.
In specific implementation process, easily there is the irregular problem in front and back in the installation of LED screen body, for this reason, arranges the structure regulated before and after can carrying out and regulate shielding body fore-and-aft direction in this specific embodiment on lifting supporting revolving shaft assembly 2.Particularly as illustrated in Figures 5 and 6, lifting supporting revolving shaft assembly 2 also comprises and is arranged on the right plane regulating plate 21 outside inverted U axle bed 25 dual-side, left plane regulating plate 22, and right plane regulating plate 22 and left plane regulating plate 21 are provided with the length-adjustable plane regulating part of fore-and-aft direction.The front and back flatness of the LED screen body be arranged on hoisting structure can be regulated by right plane regulating plate 22 and left plane regulating plate 21.
Wherein, support frame assembly 3 is the basic frameworks forming hoisting structure, and it installs LED display unit.During specific implementation, support frame assembly 3 can adopt structure as Figure 7-9 to realize.Particularly, as Figure 7-9, support frame assembly 3 comprises left support post 31, right support post 32, some horizontal support pieces 33, some horizontal support piece 33 two ends connect left support post 31 and right support post 32 forms quadra, left support post 31 is connected the two ends of lifting supporting revolving shaft assembly 1 with the top of right support post 32, subiculum section bar 7 is fixed in the bottom of left support post 31 and right support post 32.During concrete enforcement, horizontal support piece 33 quantity in this support frame assembly 3 can be defined as more than one or one according to the length of left and right supporting post, its material can be the aluminium section bar of high strength, steel or other, preferably aluminium section bar.
In a preferred embodiment, as is seen in figs 7-10, in order to support frame assembly 3, the display unit of LED screen body accurately can be installed and facilitate left support post 31, right support post 32 carries out installing and locating, support frame assembly 3 also comprises the postive stop baffle 34 to limiting the installation position of horizontal support piece 33, left support post 31 and the lower position mounting limit baffle plate 34 right support post 32 being connected the position of horizontal support piece 33.
In specific implementation process, in order to regulate the piece between hanging component, this specific embodiment is also provided with adjusting part between row, and between row, adjusting part connects left support post 31, the right support post 32 of adjacent hanging component respectively.Between can being arranged by degree of tightness during specific implementation, adjusting part eliminates the gap between display screen row.Particularly, between row, adjusting part can adopt following structure to realize:
Shown in Fig. 1 and 2, between row, adjusting part comprises regulator plate 4 between row, regulator plate fixed block 5 and regulator plate adjusting element 6, between row, regulator plate 4 installs left support post 31, the right support post 32 of fixing adjacent hanging component by regulator plate fixed block 5, and regulator plate adjusting element 6 lock onto the left support post 31 of adjacent hanging component with on right support post 32.One preferred embodiment in, regulator plate fixed block 5 and regulator plate adjusting element 6 adopt wing screw to realize.Regulator plate fixed block 5 and regulator plate adjusting element 6 all need used during leveling after display screen has installed, wherein between row, regulator plate 4 is installed by regulator plate fixed block 5 and is fixed two row adjacent support frame assembly 3 left support post 31 with on right support post 32, when installing between row after regulator plate 4, regulator plate adjusting element 6 can between row the corresponding interposition of regulator plate 4 the close support frame assembly 3 left support post of two row 31 and right support post 32 on tighten, to eliminate the gap between display screen row.Between row, adjusting part quantity can be one or more, preferably more than two or two, be suitably evenly distributed on left support post 31 and right support post 32.In a particular application, when display screen changed by needs, need regulator plate 4 between the row be arranged on support frame assembly 3 to remove, just can rotate separately corresponding row by bearing 23, and change the display screen on these row.
Wherein, subiculum section bar 7 plays effect that is fixing and regulation structure lower end in whole hoisting structure.As illustrated in fig. 1 and 2, during concrete installation, subiculum section bar 7 can pass through above left support post 31 that fastening piece (as screw) is arranged on support frame assembly 3 and right support post 32 lower end, on the support face needing the LED screen body of installing first to be arranged on this subiculum section bar, the installation realizing LED screen body carries out from the bottom up, avoids the defect of installing from top to bottom; Tapped hole is had, with the left and right both ends horizontal height of screw by the adjustable LED screen body of tapped hole on subiculum section bar 7 in the middle of subiculum section bar 7.Preferred embodiment middle subiculum section bar 7 adopts aluminium to realize.
LED combination hoisting structure of the present utility model can realize the lifting mounting type to LED screen body, it has, and adaptability is good, compact structure, convenient for installation and maintenance, guarantee the features such as display plane is indeformable, particularly:
Adaptability of the present utility model is good: all can use in small size of systems or in large scale system, according to the quantity regulating of hanging component, overcomes the shortcoming that existing structure can only be applied in small size of systems; Also be applicable in addition and safeguard that space is large not or be inconvenient to the environment that operates afterwards.
The utility model compact structure, as shown in FIG. 10 and 11 the combination hoisting structure that is spliced to form of multiple hanging component, the whole thickness comprising display screen only at below 150mm, for client saves the maintenance space that should need.
The utility model is convenient for installation and maintenance: when installing display screen, up can install, avoid the defect of installing from top to bottom from the bottom, can rotate arbitrary single-row rear operation or direct housekeeping operation after display screen when safeguarding.
The utility model guarantees that display plane is indeformable: use the left and right supporting post of high strength to ensure that display screen is indeformable in the plane on single-row, and the plane between display screen row is indeformable to use adjusting part between row to guarantee.
The corresponding same or analogous parts of same or analogous label;
Describe in accompanying drawing position relationship for only for exemplary illustration, the restriction to this patent can not be interpreted as;
Obviously, above-described embodiment of the present utility model is only for the utility model example is clearly described, and is not the restriction to mode of execution of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all mode of executions.All do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., within the protection domain that all should be included in the utility model claim.
Claims (10)
1. a LED combination hoisting structure, it is characterized in that, comprise the hanging component that several splice mutually, each hanging component comprises for lifting fixing lifting bearing (1), lifting supporting revolving shaft assembly (2), support frame assembly (3) and subiculum section bar (7);
Lifting bearing (1) comprise bearing fixed plate (11), seat supports plate (12) and lifting fixtures (13), lifting fixtures (13) connect bearing fixed plate (11) and seat supports plate (12) and for lift be fixed on external stability object;
Lifting supporting revolving shaft assembly (2) is placed in seat supports plate (12) below and is connected with seat supports plate (12) by top;
Support frame assembly (3) is quadra, and its both sides, top are connected to the two ends of lifting supporting revolving shaft assembly (2), fix subiculum section bar (7) bottom it;
Subiculum section bar (7) is provided with the support face for support spliced display unit.
2. LED combination hoisting structure according to claim 1, it is characterized in that, the planar side (112) that bearing fixed plate (11) comprises flat end (111) and connects with flat end (111), lifting fixtures (13) one end fixed bearing dunnage (12), lifting fixtures (13) the other end passes flat end (111) and lifting is fixed on external stability object.
3. LED combination hoisting structure according to claim 2, it is characterized in that, seat supports plate (12) is analog-U shaped structure, and the dual-side end of analog-U shaped structure is connected with two lifting fixtures (13) respectively, and the bottom of analog-U shaped structure connects lifting supporting revolving shaft assembly (2).
4. LED combination hoisting structure according to claim 1, it is characterized in that, lifting supporting revolving shaft assembly (2) comprises link, axle (24), inverted U axle bed (25), the tip height adjustable ground of inverted U axle bed (25) is arranged in lifting seat supports plate (12), axle (24) symmetry is fixed on the dual-side lower end of inverted U axle bed (25), and axle (24) two ends are connected with support frame assembly (3) both sides, top by link.
5. LED combination hoisting structure according to claim 4, is characterized in that, described link is bearing (23), and axle (24) two ends are connected with support frame assembly (3) both sides, top by bearing (23).
6. LED combination hoisting structure according to claim 4, it is characterized in that, described lifting supporting revolving shaft assembly (2) comprises also comprising and is arranged on right plane regulating plate (21) outside inverted U axle bed (25) dual-side, left plane regulating plate (22), and right plane regulating plate (21) and left plane regulating plate (22) are provided with the length-adjustable plane regulating part of fore-and-aft direction.
7. the LED combination hoisting structure according to any one of claim 1-6, it is characterized in that, described support frame assembly (3) comprises left support post (31), right support post (32), some horizontal support pieces (33), some horizontal support pieces (33) two ends connect left support post (31) and right support post (32) forms quadra, left support post (31) is connected the two ends of lifting supporting revolving shaft assembly (2) with the top of right support post (32), subiculum section bar (7) is fixed in the bottom of left support post (31) and right support post (32).
8. LED combination hoisting structure according to claim 7, it is characterized in that, support frame assembly (3) also comprises the postive stop baffle (34) to limiting the installation position of horizontal support piece (33), left support post (31) and the lower position mounting limit baffle plate (34) right support post (32) being connected the position of horizontal support piece (33).
9. LED combination hoisting structure according to claim 7, it is characterized in that, described hoisting structure also comprises adjusting part between row, and between row, adjusting part connects left support post (31), the right support post (32) of adjacent hanging component respectively.
10. LED combination hoisting structure according to claim 9, it is characterized in that, between row, adjusting part comprises regulator plate between row (4), regulator plate fixed block (5) and regulator plate adjusting element (6), between row, regulator plate (4) installs left support post (31), the right support post (32) of fixing adjacent hanging component by regulator plate fixed block (5), and regulator plate adjusting element (6) lock onto the left support post (31) of adjacent hanging component with on right support post (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420873597.6U CN204420509U (en) | 2014-12-31 | 2014-12-31 | A kind of LED combination hoisting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420873597.6U CN204420509U (en) | 2014-12-31 | 2014-12-31 | A kind of LED combination hoisting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204420509U true CN204420509U (en) | 2015-06-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420873597.6U Expired - Fee Related CN204420509U (en) | 2014-12-31 | 2014-12-31 | A kind of LED combination hoisting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204420509U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105805516A (en) * | 2016-04-16 | 2016-07-27 | 深圳市艾比森光电股份有限公司 | Mounting bracket of LED display screens and hoisting structure |
| CN110992848A (en) * | 2019-12-27 | 2020-04-10 | 威创集团股份有限公司 | LED display module flatness adjusting device |
| CN114352870A (en) * | 2021-12-22 | 2022-04-15 | 白城市洪海广告传媒制作有限公司 | Bus stop transparent LED display screen and installation method |
-
2014
- 2014-12-31 CN CN201420873597.6U patent/CN204420509U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105805516A (en) * | 2016-04-16 | 2016-07-27 | 深圳市艾比森光电股份有限公司 | Mounting bracket of LED display screens and hoisting structure |
| CN105805516B (en) * | 2016-04-16 | 2019-02-15 | 深圳市艾比森光电股份有限公司 | A kind of mounting bracket and hoisting structure of LED display |
| CN110992848A (en) * | 2019-12-27 | 2020-04-10 | 威创集团股份有限公司 | LED display module flatness adjusting device |
| CN114352870A (en) * | 2021-12-22 | 2022-04-15 | 白城市洪海广告传媒制作有限公司 | Bus stop transparent LED display screen and installation method |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150624 Termination date: 20191231 |
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| CF01 | Termination of patent right due to non-payment of annual fee |