CN201129130Y - Section bar for protective net - Google Patents
Section bar for protective net Download PDFInfo
- Publication number
- CN201129130Y CN201129130Y CNU2007201580090U CN200720158009U CN201129130Y CN 201129130 Y CN201129130 Y CN 201129130Y CN U2007201580090 U CNU2007201580090 U CN U2007201580090U CN 200720158009 U CN200720158009 U CN 200720158009U CN 201129130 Y CN201129130 Y CN 201129130Y
- Authority
- CN
- China
- Prior art keywords
- section bar
- profile
- protective screening
- groove
- protecting mesh
- 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
Links
Images
Landscapes
- Gates (AREA)
Abstract
The utility model relates to a protecting mesh profile, which is characterized in that the protecting mesh profile comprises an upper half piece 1 and a lower half piece 6; the upper half piece 1 and the lower half piece 6 are respectively provided with a half circle groove3 an 3a, with the edges respectively provided with a rectangle 2 and 2a; interface m is provided with a swallow-tailed groove 4 and a swallow-tailed heave 5; the heave 5 is blocked in the groove 4 as a body. In use, a profile rectangle groove passes through flat steel, and a circle groove of another profile passes through the steel tube; the steel tube passes through the profile and the holes on the flat steel, connecting the profile and the holes to form a protecting mesh grid. The protecting mesh profile has the advantages that the profile exterior can have wood-grain and other designs, and the protecting mesh grid produced is very beautiful; the entire intensity is greatly increased; a warning lead is arranged in the profile cavum or the steel pipe, can be connected with the warning system, and further increases the safety of the protecting mesh grid.
Description
Technical field:
The utility model relates to building and ornament materials, particularly a kind of section bar that is used to make grid type dwelling house door and window protective screening.
Background technology:
Develop rapidly along with World Economics, requirement to various dwelling houses is more and more higher, be in the reason of city overall appearance, most of area, the whole nation all forbids at dwelling house antitheft steel sash and iron bar being installed outside window, and iron bar or stainless steel fence are indoor as if being installed in, though can play antitheft effect, but it is if unmanned in the family, the burglar is with its strong destruction, and its antitheft effect falls sharply, in addition wire netting to people just like the sense of being put into cage.Can have a kind of material can play powerful protective action, better appearance be extensively retrieved at the problems referred to above simultaneously, still finds no solution related to the present invention.
Summary of the invention:
The purpose of this utility model is exactly a kind of novel protective screening section bar that designs in order to solve the above-mentioned defective that exists in the prior art.
To achieve these goals, the utility model has adopted following technical scheme:
A kind of protective screening section bar is characterized in that being provided with vertical hole along the vertical axle center of section bar, and the hole wall two ends relatively vertically are respectively equipped with rectangular channel on the symmetric position of axle center.Wear band steel in the rectangular channel of one section bar during use, be provided with a hole on the band steel at a certain distance, wear steel pipe in vertical hole of another section bar, steel pipe passes the hole on section bar and the band steel, they is coupled together form the protective screening grid.For more convenient to use, described protective screening section bar is made as two and half sheet composite constructions, can adopt plastic-steel etc. to have certain flexible material manufacturing, it is the groove structure that one of them half sheet section bar is provided with two symmetries, another half sheet section bar is provided with two corresponding bulge-structures, and bulge-structure is buckled in and makes two and half sheet section bars be compounded to form whole protective screening section bar in the groove structure.Can now steel pipe be penetrated like this and constitute the protective screening grid in the hole of section bar and band steel, then two and half sheet section bars are being buckled on the steel pipe.For the purpose of more attractive in appearance, reach the bulk strength that improves after assembling, can be in four jiaos of flanging that are respectively equipped with to outer lug of a protective screening section bar.
Because the section bar that the utility model provides, its material can be plastic-steel, aluminium alloys, timber, and can there be wood grain or other pattern in the section bar surface, and the protective screening grid that produces is very attractive in appearance; Add band steel with steel pipe in the section bar and interconnect, its bulk strength greatly strengthens; In section bar cavity or the steel pipe warning wire is set, can links to each other, more increased the safety of protective screening grid with warning system.
For the utility model is described in further detail, following accompanying drawing provides two most preferred embodiments of the present utility model.
Description of drawings:
Fig. 1 is the cross-section front view of the utility model embodiment one;
Fig. 2 is the cross-section front view of the utility model embodiment two
The specific embodiment:
Embodiment one: as shown in Figure 1 be A type structure, promptly the protective screening section bar is made up of first sheet 1 and second sheet 6, first sheet 1 middle part is provided with half slot 3, its edge hits exactly and is provided with rectangular channel 2, is provided with a pair of swallow-tailed groove 4 below first sheet 1 interface m.Second sheet 6 middle parts also are provided with half slot 3a, and its center, edge is provided with rectangular channel 2a, and second sheet 6 also is provided with a pair of swallow-tailed protruding 5 to interface m.Swallow-tailed protruding 5 of second sheet is buckled in and makes their strong bonded in the swallow-tailed groove 4 of first sheet is an integral body.When making the grid type protective screening, vertically steel pipe can be inserted in hole 3, also can only insert band steel in rectangular channel 2.Embodiment two: as shown in Figure 2 be the Type B structure, its internal construction is with embodiment 1, just at four jiaos of flanging 7,7a that are provided with outside protrusion of last second sheet, be within the flanging when A type section bar is combined with the Type B material, seamless, intensity attractive in appearance on the whole increases.
Claims (3)
1, a kind of protective screening section bar is characterized in that being provided with vertical hole along the vertical axle center of section bar, and the hole wall two ends relatively vertically are respectively equipped with rectangular channel on the symmetric position of axle center.
2, protective screening section bar according to claim 1, it is characterized in that described protective screening section bar is two and half sheet composite constructions, it is the groove structure that one of them half sheet section bar is provided with two symmetries, another half sheet section bar is provided with two corresponding bulge-structures, and bulge-structure is buckled in and makes two and half sheet section bars be compounded to form whole protective screening section bar in the groove structure.
3, protective screening section bar according to claim 2 is characterized in that four jiaos of flanging that are respectively equipped with to outer lug of protective screening section bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201580090U CN201129130Y (en) | 2007-11-25 | 2007-11-25 | Section bar for protective net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201580090U CN201129130Y (en) | 2007-11-25 | 2007-11-25 | Section bar for protective net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201129130Y true CN201129130Y (en) | 2008-10-08 |
Family
ID=40016970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201580090U Expired - Fee Related CN201129130Y (en) | 2007-11-25 | 2007-11-25 | Section bar for protective net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201129130Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104005694A (en) * | 2014-06-06 | 2014-08-27 | 汤军 | Sawable retracting protective grid guardrail |
| WO2015180480A1 (en) * | 2013-11-04 | 2015-12-03 | 汤军 | Size-adjustable protective screening |
-
2007
- 2007-11-25 CN CNU2007201580090U patent/CN201129130Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015180480A1 (en) * | 2013-11-04 | 2015-12-03 | 汤军 | Size-adjustable protective screening |
| CN104005694A (en) * | 2014-06-06 | 2014-08-27 | 汤军 | Sawable retracting protective grid guardrail |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201129130Y (en) | Section bar for protective net | |
| CN209159088U (en) | A kind of fire-proof and damp-proof type PVC Composite covering | |
| CN201129131Y (en) | Protective net for door and window of residence | |
| CN102493732B (en) | Outer wood and inner aluminum inner opening doors and windows with 45-degree joint angle end heads | |
| CN210288754U (en) | Special ventilation daylighting theftproof anti-damage wall of room of asking for of police | |
| CN201043353Y (en) | Architect guide template | |
| CN202391296U (en) | Outer-wood inner-aluminum inward-opening door/window with ends in 45-degree joint angle | |
| CN201372685Y (en) | Anti-theft cellular door and window | |
| CN203308357U (en) | Detachable anti-theft window guardrail with locksets | |
| CN204804607U (en) | Integrative door and window of flat -open formula aluminium bao mujin steel mesh | |
| CN203783339U (en) | Aluminium-wood composite hidden frame structure | |
| CN205976131U (en) | Decorative grids structure of curtain | |
| CN201078041Y (en) | Outer corner section bar of glass curtain wall | |
| CN110761458A (en) | Curtain wall unit with ventilation device | |
| CN206428990U (en) | Combined container house | |
| JP2010112104A (en) | Pent-roof | |
| CN203452622U (en) | Invisible protective screening installing sectional material | |
| KR200344363Y1 (en) | Window frame for windows and doors | |
| CN201723073U (en) | Window frames and casements made of composite profiles | |
| CN110106991B (en) | Special ventilation lighting anti-theft anti-damage wall for dispatch room | |
| CN216240251U (en) | Energy-saving aluminum alloy system door and window | |
| CN107558880A (en) | A kind of metal four panel door window | |
| CN208533390U (en) | A kind of nonmetallic compound sound barrier of no cotton | |
| CN211257317U (en) | Multilateral wall body aluminum alloy connection structure | |
| CN217400726U (en) | High-strength aluminum alloy door and window |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081008 Termination date: 20091225 |