CN203769608U - Combined invisible protective net - Google Patents
Combined invisible protective net Download PDFInfo
- Publication number
- CN203769608U CN203769608U CN201420107566.XU CN201420107566U CN203769608U CN 203769608 U CN203769608 U CN 203769608U CN 201420107566 U CN201420107566 U CN 201420107566U CN 203769608 U CN203769608 U CN 203769608U
- Authority
- CN
- China
- Prior art keywords
- square tube
- aperture plate
- invisible protective
- protective screens
- combined
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a combined invisible protective net which comprises a frame and a grid mesh. The frame is provided with an upper cross beam, a lower cross beam and installing holes, wherein a rectangular track groove is formed in the upper cross beam of the frame, two sides of a groove opening of the rectangular track groove are inward provided with turnup edges, and the turnup edge on one side of the groove opening is provided with a gap. The grid mesh is composed of grid mesh units, wherein each grid mesh unit comprises an upper square tube, a lower square tube and solid strips. The upper square tube is connected with the lower square tube through the solid strips and connected with the frame through the gap clamped into the rectangular track groove, and the lower square tube is provided with a threaded hole corresponding to the installing hole and fixed on the lower cross beam through U-shaped fasteners and screws. The combined invisible protective net can be conveniently installed and dismounted, is made of stainless steel material, accordingly does not easily rust and is not corroded and is long in service life, safe and attractive.
Description
Technical field
The utility model relates to protective screening, particularly relates to a kind of combined invisible protective screens.
Background technology
At present, the most of common irony product of protective screening on market, outward appearance is coarse, uses a period of time easily to fall paint, corrosion; And it is non-dismountable mostly to be welded construction, for highrise building, protective screening is installed very inconvenient, dangerous again; Moreover stealthy aperture plate on protective screening mostly is again stone dead wire and makes, when being subject to larger external force, easily damages this aperture plate, there is very large potential safety hazard.
Utility model content
For solving the technical problem of the said goods, the utility model provides one can facilitate installing/dismounting, and aperture plate is firm, the protective screening that safety is attractive in appearance.
For reaching above-mentioned object, the technical solution adopted in the utility model is: a kind of combined invisible protective screens, comprise framework and aperture plate, described framework has top rail, lower transverse beam and installing hole, described frame upper beam is provided with rectangular rail groove, described rectangular rail groove notch both sides are inwardly provided with flange, and the flange of described notch one side is provided with breach; Described aperture plate is by aperture plate cell formation, aperture plate unit comprises square tube, lower square tube and solid bars, upper square tube connects lower square tube by solid bars, described upper square tube sticks into rectangular rail groove connecting frame by breach, described lower square tube is provided with the screw hole corresponding with installing hole, and lower square tube is screwed on lower transverse beam through U-shaped fastener.
The length of described breach is greater than the length of aperture plate unit.
Two to four U-shaped fasteners of described lower square tube distribution.
Described solid bars is the cylinder steel bar of diameter 5-6 millimeter.
Described U-shaped fastener two ends are arcuation.
Described combined invisible protective screens is stainless steel.
Compared with prior art, the utlity model has following beneficial effect: traditional monolithic aperture plate is changed into by the assembling of aperture plate unit and being formed, on aperture plate unit, square tube sticks into the rectangular rail groove on framework by the breach of flange, lower square tube is locked in lower transverse beam through U-shaped fastener, can quickly and easily aperture plate be assembled to upper frame like this, U-shaped fastener can very firmly be assembled in aperture plate on framework.The solid bars that aperture plate adopts, hardness is strong, stealthy effective, and is again stainless steel, not perishable, long service life, safety is good looking appearance firmly.
Brief description of the drawings
Fig. 1 is the utility model protecting screen structure schematic diagram;
Fig. 2 is the utility model frame construction schematic diagram;
Fig. 3 is the utility model aperture plate block construction schematic diagram;
Fig. 4 is that the utility model rectangular rail groove shows structural representation;
Fig. 5 is the U-shaped fastener structures schematic diagram of the utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, a kind of combined invisible protective screens, comprise framework 1 and aperture plate unit 3, described framework comprises top rail 13, lower transverse beam 14, described framework 1 top rail 13 is provided with rectangular rail groove 11, and described rectangular rail groove 11 notch both sides are inwardly provided with flange 12, and the flange 12 of described rectangular rail groove 11 notch one sides is provided with breach 15, described flange 12 can tightly be located aperture plate unit 3 to block, and avoids aperture plate unit 3 to rock.
As shown in Figure 3, aperture plate is made up of aperture plate unit 3, described aperture plate unit 3 comprises square tube 32, lower square tube 33 and solid bars 31, upper square tube 32 connects lower square tube 33 by solid bars 31, for making described upper square tube 323 stick into rectangular rail groove 11 connecting frames by breach 15, the length of described breach 15 is a bit larger tham the length of aperture plate unit 3, the present embodiment is two protective screenings that aperture plate unit 3 forms, aperture plate unit 3 sticks into rectangular rail groove 11 by breach 15, firmly aperture plate unit 3 is stuck on top rail 13, described lower square tube 33 is provided with the screw hole corresponding with installing hole 16 34, lower square tube 33 is fixed on lower transverse beam 14 by screw 5 through U-shaped fastener 4, described U-shaped fastener 4 two ends are arcuation, usually use and collide, be difficult for scratching, play good safe effect, described lower square tube 33 equidistantly distributes three U-shaped fasteners 4, multiple U-shaped fasteners 4 can firmly be fixed on lower transverse beam 14 by aperture plate unit, this protective screening installing/dismounting fast and easily, also easily high-storey is installed, while running into emergency episode in addition, easily escape.
The utility model is to install like this: described combined invisible protective screens is that aperture plate unit 3 and framework 1 form, on one aperture plate unit 3, square tube 32 sticks into rectangular rail groove 11 by breach 15, another aperture plate unit 3 is fixed on rectangular rail groove 11, lower square tube 33 is through multiple U-shaped fastener 4 secure lock on framework 1 lower transverse beam 14, and installing/dismounting is all very convenient.
Described combined invisible protective screens is that stainless steel manufacture forms, and intensity is good, not perishable, and the time in application life, long security performance was high and beautiful again.
Finally it should be noted that: above embodiment is only unrestricted in order to the technical solution of the utility model to be described, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement the technical solution of the utility model, and not departing from the spirit and scope of technical solutions of the utility model, it all should be encompassed in the middle of claim scope of the present utility model.
Claims (6)
1. a combined invisible protective screens, comprise framework and aperture plate, described framework has top rail, lower transverse beam and installing hole, it is characterized in that: described frame upper beam is provided with rectangular rail groove, described rectangular rail groove notch both sides are inwardly provided with flange, and the flange of described notch one side is provided with breach; Described aperture plate is by aperture plate cell formation, aperture plate unit comprises square tube, lower square tube and solid bars, upper square tube connects lower square tube by solid bars, described upper square tube sticks into rectangular rail groove connecting frame by breach, described lower square tube is provided with the screw hole corresponding with installing hole, and lower square tube is screwed on lower transverse beam through U-shaped fastener.
2. combined invisible protective screens according to claim 1, is characterized in that: the length of described breach is greater than the length of aperture plate unit.
3. combined invisible protective screens according to claim 1, is characterized in that: two to four U-shaped fasteners of described lower square tube distribution.
4. combined invisible protective screens according to claim 1, is characterized in that described solid bars is the cylinder steel bar of diameter 5-6 millimeter.
5. combined invisible protective screens according to claim 1, is characterized in that described U-shaped fastener two ends are arcuation.
6. according to the combined invisible protective screens described in claim 1 to 5 any one, it is characterized in that described combined invisible protective screens is stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420107566.XU CN203769608U (en) | 2014-03-11 | 2014-03-11 | Combined invisible protective net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420107566.XU CN203769608U (en) | 2014-03-11 | 2014-03-11 | Combined invisible protective net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203769608U true CN203769608U (en) | 2014-08-13 |
Family
ID=51286810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420107566.XU Expired - Fee Related CN203769608U (en) | 2014-03-11 | 2014-03-11 | Combined invisible protective net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203769608U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106988602A (en) * | 2017-04-19 | 2017-07-28 | 张孟迪 | A kind of invisible frame posture moves fence mesh |
| CN108894706A (en) * | 2018-08-28 | 2018-11-27 | 何逸仙 | A kind of detachable open-type invisible protective screens |
-
2014
- 2014-03-11 CN CN201420107566.XU patent/CN203769608U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106988602A (en) * | 2017-04-19 | 2017-07-28 | 张孟迪 | A kind of invisible frame posture moves fence mesh |
| CN108894706A (en) * | 2018-08-28 | 2018-11-27 | 何逸仙 | A kind of detachable open-type invisible protective screens |
| CN108894706B (en) * | 2018-08-28 | 2024-04-12 | 何逸仙 | Detachable open type invisible protective net |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20140813 Termination date: 20180311 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |