CN208871307U - A kind of fixed support rod of mosaic screen system scalability - Google Patents
A kind of fixed support rod of mosaic screen system scalability Download PDFInfo
- Publication number
- CN208871307U CN208871307U CN201821566436.7U CN201821566436U CN208871307U CN 208871307 U CN208871307 U CN 208871307U CN 201821566436 U CN201821566436 U CN 201821566436U CN 208871307 U CN208871307 U CN 208871307U
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- fixed link
- metope
- gear
- steel plate
- support rod
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Abstract
The utility model discloses a kind of fixed support rods of mosaic screen system scalability, including metope fixed link and the screen body fixed link being set in metope fixed link, the metope bottom of fixed is welded with symmetrical installation foot, threaded hole is offered on installation foot, one group of parallel steel plate is welded on metope fixed link side wall, the mounting groove being arranged for shielding body fixed link is offered on the body of rod of metope fixed link, two opposites of one group of parallel steel plate are equipped with rack gear, through-hole is offered on the screen body fixed link side, through-hole is equipped with shaft, shaft is successively fixedly connected with gear and baffle on the inside one end of screen body fixed link outward, shaft is successively fixedly connected with cross locating part and turntable on the outside side of upper housing outward, the gear is connect with the rack pinion on one group of steel plate disposed in parallel.The utility model not only increases the structural strength of retractable supports, also improves flexible stability.
Description
Technical field
The utility model relates to mosaic screen mounting technique field, the fixed support of specifically a kind of mosaic screen system scalability
Bar.
Background technique
Support rod used at present is divided into two sections, and is fixed using screw and nut from centre, both ends setscrew
It is fixed with T-bolt, pulling force suffered by support rod all concentrates on intermediate connection bolt, and long-term force environment has peace
Full hidden danger can all cause the fixed support rod of mosaic screen system scalability to fail at once, and screen body loses stabilization.
Utility model content
The purpose of this utility model is to provide a kind of fixed support rods of mosaic screen system scalability, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions: including metope fixed link and being set in metope
Screen body fixed link in fixed link, the metope bottom of fixed are welded with symmetrical installation foot, offer screw thread on installation foot
Hole is welded with one group of parallel steel plate on metope fixed link side wall, offers on the body of rod of metope fixed link and fix for shielding body
The mounting groove that rod set is set, two opposites of one group of parallel steel plate are equipped with rack gear, open on the screen body fixed link side
Equipped with through-hole, through-hole is equipped with shaft, and shaft is successively fixedly connected with gear on the inside one end of screen body fixed link outward
And baffle, shaft are successively fixedly connected with cross locating part and turntable, the gear on the outside side of upper housing outward
It is connect with the rack pinion on one group of steel plate disposed in parallel.
Cooperate as a further solution of the present invention: the post of the screen body fixed link is welded with mounting groove
Positioning plate
The screen body fixed link side is located at through hole equipped with cooperation cross as a further solution of the present invention,
The cruciform groove of shape locating part.
The width of the steel plate is greater than the width of gear as a further solution of the present invention,.
Handle is fixedly connected on the turntable as a further solution of the present invention,.
Compared with prior art, the utility model has the beneficial effects that passing through the tooth on the gear and two steel plates in shaft
Item, Lai Shixian upper housing is flexible with respect to lower case, instead of traditional cross support bar, improves the structural strength of support rod；
It, can be in the upper housing card after stretch by the cross locating part in shaft and the cruciform groove on upper housing
And limit, improve flexible stability.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the fixed support rod of mosaic screen system scalability.
Fig. 2 is the structural schematic diagram of metope fixed link in the fixed support rod of mosaic screen system scalability.
Fig. 3 is the structural schematic diagram of cruciform groove in the fixed support rod of mosaic screen system scalability.
In figure: 1, metope fixed link；2, shield body fixed link；3, installation foot；4, threaded hole；5, steel plate；6, mounting groove；7, tooth
Item；8, through-hole；9, shaft；10, gear；11, baffle；12, cross locating part；13, turntable；14, positioning plate；15, cross
Groove；16, handle.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~3, in the utility model embodiment, a kind of fixed support rod of mosaic screen system scalability, including wall
Face fixed link 1 and the screen body fixed link 2 being set in metope fixed link 1,1 bottom of metope fixed link is welded with symmetrical installation foot
3, threaded hole 4 is offered on installation foot 3, and one group of parallel steel plate 5 is welded on 1 side wall of metope fixed link, metope fixed link 1
The mounting groove 6 being arranged for shielding body fixed link 2 is offered on the body of rod, the post of screen body fixed link 2 is welded with and mounting groove 6
The positioning plate 14 of cooperation, two opposites of one group of parallel steel plate 5 are equipped with rack gear 7, offer on screen 2 side of body fixed link logical
Hole 8, through-hole 8 are equipped with shaft 9, and shaft 9 is successively fixedly connected with gear 10 on the inside one end of screen body fixed link 2 outward
With baffle 11, to avoid the process middle gear 10 that detaches in shaft 9 from leaving rack gear 7 on steel plate 5, the width of steel plate 5 is greater than tooth
The width of wheel 10, shaft 9 are successively fixedly connected with cross locating part 12 and turntable 13 on the outside side of upper housing outward,
Handle 16 is fixedly connected on turntable 13, gear 10 is connect with 7 gear of rack gear on one group of steel plate 5 disposed in parallel, and screen body is solid
2 side of fixed pole is located at the cruciform groove 15 that cooperation cross locating part 12 is equipped at through-hole 8.
The working principle of the utility model is: when needing flexible, it can be by detaching shaft 9, so that cross locating part 12
It is detached from cruciform groove 15, at this point, shake handle 16 drives rotating disc 13 to rotate, to drive shaft 9 to rotate, therefore gear
10 rotations, at this point, the steel plate 5 in screen body fixed link 2 is connect by the rack gear 7 on steel plate 5 with 10 gear of gear, therefore metope is solid
Fixed pole 1 opposite can stretch with screen body fixed link 2, when debugging the position adapted to, rotating disc 13 pushed to make shaft 9
On cross locating part 12 and cruciform groove 15 block and limit, can position
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (5)
1. a kind of fixed support rod of mosaic screen system scalability, including metope fixed link (1) and it is set on metope fixed link (1)
Screen body fixed link (2), which is characterized in that metope fixed link (1) bottom is welded with symmetrical installation foot (3), installation foot
(3) it is offered on threaded hole (4), one group of parallel steel plate (5), metope fixed link (1) is welded on metope fixed link (1) side wall
The body of rod on offer the mounting groove (6) being arranged for shielding body fixed link (2), two opposition of one group of parallel steel plate (5)
Face is equipped with rack gear (7), offers through-hole (8) on screen body fixed link (2) side, and through-hole (8) is equipped with shaft (9), turns
Axis (9) is successively fixedly connected with gear (10) and baffle (11), shaft on the inside one end of screen body fixed link (2) outward
(9) it is successively fixedly connected with cross locating part (12) and turntable (13), the gear outward on the outside side of upper housing
(10) it is connect with rack gear (7) gear on one group of steel plate (5) disposed in parallel.
2. the fixed support rod of mosaic screen system scalability according to claim 1, which is characterized in that the screen body fixed link
(2) post is welded with the positioning plate (14) with mounting groove (6) cooperation.
3. the fixed support rod of mosaic screen system scalability according to claim 1, which is characterized in that the screen body fixed link
(2) side is located at the cruciform groove (15) that cooperation cross locating part (12) is equipped at through-hole (8).
4. the fixed support rod of mosaic screen system scalability according to claim 1, which is characterized in that the steel plate (5)
Width is greater than the width of gear (10).
5. the fixed support rod of mosaic screen system scalability according to claim 1, which is characterized in that on the turntable (13)
It is fixedly connected with handle (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821566436.7U CN208871307U (en) | 2018-09-26 | 2018-09-26 | A kind of fixed support rod of mosaic screen system scalability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821566436.7U CN208871307U (en) | 2018-09-26 | 2018-09-26 | A kind of fixed support rod of mosaic screen system scalability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208871307U true CN208871307U (en) | 2019-05-17 |
Family
ID=66468668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821566436.7U Active CN208871307U (en) | 2018-09-26 | 2018-09-26 | A kind of fixed support rod of mosaic screen system scalability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208871307U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110886952A (en) * | 2019-12-10 | 2020-03-17 | 黄山市展硕半导体科技有限公司 | Base for installing luminescent screen |
| CN113260205A (en) * | 2021-05-08 | 2021-08-13 | 苏州巴科光电科技有限公司 | Waterproof shell of outdoor LED display screen |
-
2018
- 2018-09-26 CN CN201821566436.7U patent/CN208871307U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110886952A (en) * | 2019-12-10 | 2020-03-17 | 黄山市展硕半导体科技有限公司 | Base for installing luminescent screen |
| CN113260205A (en) * | 2021-05-08 | 2021-08-13 | 苏州巴科光电科技有限公司 | Waterproof shell of outdoor LED display screen |
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