CN101942958B - Two-way joint of protective net - Google Patents
Two-way joint of protective net Download PDFInfo
- Publication number
- CN101942958B CN101942958B CN2010102967232A CN201010296723A CN101942958B CN 101942958 B CN101942958 B CN 101942958B CN 2010102967232 A CN2010102967232 A CN 2010102967232A CN 201010296723 A CN201010296723 A CN 201010296723A CN 101942958 B CN101942958 B CN 101942958B
- Authority
- CN
- China
- Prior art keywords
- protective screening
- metal sheet
- frame
- joints
- pass
- 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
- 230000001681 protective effect Effects 0.000 title claims abstract description 75
- 239000002184 metal Substances 0.000 claims abstract description 74
- 239000004677 Nylon Substances 0.000 claims abstract description 24
- 229920001778 nylon Polymers 0.000 claims abstract description 24
- 238000012216 screening Methods 0.000 claims description 68
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 7
- 230000032683 aging Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 231100000817 safety factor Toxicity 0.000 description 3
- 230000008018 melting Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000003712 anti-aging effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
Images
Landscapes
- Emergency Lowering Means (AREA)
- Building Environments (AREA)
Abstract
The invention discloses a two-way joint of a protective net. The two-way joint comprises a nylon two-way joint body, wherein the nylon two-way joint body is provided with two sections of joints used for connecting a border of the protective net; the two sections of joints are respectively provided with an inner hole, and the two inner holes are mutually communicated; and two metal plates are respectively inserted into the inner holes and tightly connected. The two-way joint of the protective net has the advantages of reliable connection, high safety factor, strong anti-theft capacity, simple structure, convenient manufacture and low cost.
Description
Technical field
The present invention relates to the assembling fittings of forms protective screening or balcony protective screening, relate in particular to a kind of protective screening two pass joints.
Background technology
Two sections adjacent frame places of protective screening connect with two pass joints usually; Two pass joints of existing protective screening are to adopt nylon material to make mostly; Two pass joint long term exposure of this material system will be easy to generate aging outside, will cause the disengaging of adjacent two sections frames when aging serious, make protective screening lose protective action; If will there be serious potential safety hazard in the protective screening that will adopt this two pass joints so as the forms protective screening; Simultaneously; Two pass joint heat-resisting abilities of this material are poor; Burnt to bake and be easy to soften, be out of shape even melt; The lawless person who understands this defective can destroy the protective screening that adopts this two pass joints very easily, and is very poor with its anti-theft feature of protective screening that this square joint is made.For the problem that two pass joints that solve existing nylon material making exist, metal material or other anti-aging, that exotic material is made novel two pass joints have appearred adopting in the market, though this two pass joints are difficult for wearing out; And refractoriness is good, but its poor toughness, when being used as the frame connection of protective screening; Frame is prone to loosening; And this type material all is a precious materials, has increased the cost of production of two pass joints and protective screening, and inconvenience is widely applied in the middle of the protective screening generation.
Summary of the invention
The technical problem that the present invention will solve is the deficiency that overcomes prior art, provide a kind of connect reliable, safety factor is high, anti-theft capability is strong, simple in structure, be convenient to make, protective screening two pass joints with low cost.
For solving the problems of the technologies described above, the present invention adopts following technical scheme:
A kind of protective screening two pass joints; Comprise nylon two pass joint bodies; Said nylon two pass joint bodies are provided with two sections joints that are used to connect the frame of said protective screening, and said two sections joints are respectively equipped with an endoporus, and two endoporus are interconnected; Each endoporus all inserts a metal sheet, and two metal sheets are fastenedly connected.
Said two metal sheets are connected with the frame of said protective screening through securing member.
One is Z-shaped metal sheet in said two metal sheets; Another part is L shaped metal sheet; One side in the said Z-shaped metal sheet is overlapped with the one side in the said L shaped metal sheet; Two overlapping limits connect through the metal sheet securing member, and the interconnecting part of two overlapping limits and two endoporus surrounds the empty avoiding space that is used to install the metal sheet securing member.
All offer the metal sheet slot in each endoporus, one side said two metal sheets are inserted in the said metal sheet slot through what securing member was connected with the frame of protective screening.
The outside of said joint be provided with can with the frame slot of the frame socket of said protective screening.
Compared with prior art, the invention has the advantages that:
Protective screening two pass joints of the present invention are provided with two metal sheets, and two metal sheets are fastenedly connected in nylon two pass joint bodies; After nylon is partly aging; The frame of protective screening still connects through two metal sheets, avoids the frame of adjacent protective screening to break away from, and has improved the connection reliability of the frame of protective screening greatly; Protective screening still has protective action, has eliminated the potential safety hazard that existing protective screening exists fully; When nylon part is burnt roasting and after softening, melting; Metal sheet still is not affected to the connection of the frame of protective screening; Protective screening can be destroyed easily; Strengthened anti-theft capability, therefore, protective screening two pass joints of the present invention are fit to make the protective screening (like forms protective screening and balcony protective screening) that various high safety factors require; Simultaneously, protective screening two pass joints of the present invention have and the same toughness of common nylon two pass joints, make the connection of frame of protective screening fastening reliable, the phenomenon that can not occur becoming flexible, and it is simple in structure, be convenient to make, with low cost.Two metal sheets are connected through securing member with the frame of protective screening, even after nylon two pass joint bodies rupture fully, the frame of protective screening still connects through two metal sheets, has eliminated the potential safety hazard that existing protective screening exists fully.One is Z-shaped metal sheet in two metal sheets; Another part is L shaped metal sheet; Respectively have one side overlapped in two metal sheets, and connect through the metal sheet securing member, the interconnecting part of two overlapping limits and two endoporus surrounds the empty avoiding space that is used to install the metal sheet securing member; Such syndeton both can make two metal sheets firmly connect, and can avoid the metal sheet securing member to penetrate nylon two pass joint bodies again.All offer the metal sheet slot in each endoporus of nylon two pass joint bodies, with one side of metal sheet insert can carry out metal sheet in the slot simply fixing, convenient when connecting two metal sheets with the metal sheet securing member.
Description of drawings
Fig. 1 is a perspective view of the present invention;
Fig. 2 is that the present invention is installed in the main sectional view on the protective screening.
Each label is represented among the figure:
1, nylon two pass joint bodies; 2, frame; 3, Z-shaped metal sheet; 4, L shaped metal sheet; 5, metal sheet securing member; 6, empty avoiding space; 11, joint; 12, endoporus; 13, metal sheet slot; 14, frame slot.
The specific embodiment
Fig. 1 and Fig. 2 show a kind of protective screening two pass joint embodiment of the present invention, and this two pass joint comprises nylon two pass joint bodies 1, and nylon two pass joint bodies 1 are provided with two sections joints 11 that are used to connect the frame 2 of protective screening; Two sections joints 11 are respectively equipped with an endoporus 12; Two endoporus 12 are interconnected, and each endoporus 12 all inserts a metal sheet, and two metal sheets are fastenedly connected; After nylon is partly aging; The frame 2 of protective screening still connects through two metal sheets, can avoid the frame 2 of adjacent protective screening to break away from, and has improved the connection reliability of the frame 2 of protective screening greatly; Make protective screening still have protective action, eliminated the potential safety hazard that existing protective screening exists fully; When nylon part is burnt roasting and after softening, melting; Metal sheet still is not affected to the connection of the frame 2 of protective screening; Protective screening can be destroyed easily; Strengthened anti-theft capability, therefore, protective screening two pass joints of the present invention are fit to make the protective screening (like forms protective screening and balcony protective screening) that various high safety factors require; Simultaneously, protective screening two pass joints of the present invention have and the same toughness of common nylon two pass joints, make the connection of frame 2 of protective screening fastening reliable, the phenomenon that can not occur becoming flexible, and it is simple in structure, be convenient to make, with low cost.
In the present embodiment, the frame of two metal sheets and protective screening 2 is connected through securing member, even after nylon two pass joint bodies 1 rupture fully, the frame 2 of protective screening still connects through two metal sheets, has eliminated the potential safety hazard that existing protective screening exists fully.One is Z-shaped metal sheet 3 in two metal sheets; Another part is L shaped metal sheet 4; One side in the Z-shaped metal sheet 3 is overlapped with the one side in the L shaped metal sheet 4; Two overlapping limits connect through metal sheet securing member 5, and the interconnecting part of two overlapping limits and two endoporus 12 surrounds the empty avoiding space 6 that is used to install metal sheet securing member 5, and such syndeton both can make two metal sheets firmly connect; Can avoid metal sheet securing member 5 to penetrate nylon two pass joint bodies 1 again, metal sheet and metal sheet securing member 5 are hidden in the nylon two pass joint bodies 1.In the present embodiment; All offer metal sheet slot 13 in each endoporus 12; Two metal sheets can be inserted in the metal sheet slot 13 through one side that securing member is connected with the frame 2 of protective screening; This metal sheet slot 13 can carry out simply fixing to metal sheet, and is convenient when connecting two metal sheets with metal sheet securing member 5.In the present embodiment, the outside of joint 11 be provided with can with the frame slot 14 of frame 2 sockets of protective screening, the frame 2 with protective screening during installation inserts frame slots 14, and the end of the frame 2 of protective screening is protected, and avoids it to get rusty.
Above-mentioned is preferred embodiment of the present invention, is not the present invention is done any pro forma restriction.Though the present invention discloses as above with preferred embodiment, yet be not in order to limit the present invention.Any those of ordinary skill in the art, under the situation that does not break away from technical scheme scope of the present invention, all the technology contents of above-mentioned announcement capable of using is made many possible changes and modification to technical scheme of the present invention, or is revised as the equivalent embodiment of equivalent variations.Therefore, every content that does not break away from technical scheme of the present invention, all should drop in the scope of technical scheme protection of the present invention any simple modification, equivalent variations and modification that above embodiment did according to technical spirit of the present invention.
Claims (4)
1. protective screening two pass joints; Comprise nylon two pass joint bodies (1), said nylon two pass joint bodies (1) are provided with two sections joints (11) that are used to connect the frame (2) of said protective screening, and it is characterized in that: said two sections joints (11) are respectively equipped with an endoporus (12); Two endoporus (12) are interconnected; Each endoporus (12) all inserts a metal sheet, and two metal sheets are fastenedly connected, and one is Z-shaped metal sheet (3) in said two metal sheets; Another part is L shaped metal sheet (4); One side in the said Z-shaped metal sheet (3) is overlapped with the one side in the said L shaped metal sheet (4), and two overlapping limits connect through metal sheet securing member (5), and the interconnecting part of two overlapping limits and two endoporus (12) surrounds the empty avoiding space (6) that is used to install metal sheet securing member (5).
2. protective screening two pass joints according to claim 1 is characterized in that: said two metal sheets are connected with the frame (2) of said protective screening through securing member.
3. protective screening two pass joints according to claim 2; It is characterized in that: all offer metal sheet slot (13) in each endoporus (12), said two metal sheets through securing member with the frame (2) of protective screening one side being inserted in the said metal sheet slot (13) of being connected.
4. according to claim 1 or 2 or 3 described protective screening two pass joints, it is characterized in that: the outside of said joint (11) be provided with can with the frame slot (14) of frame (2) socket of said protective screening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102967232A CN101942958B (en) | 2010-09-29 | 2010-09-29 | Two-way joint of protective net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102967232A CN101942958B (en) | 2010-09-29 | 2010-09-29 | Two-way joint of protective net |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101942958A CN101942958A (en) | 2011-01-12 |
| CN101942958B true CN101942958B (en) | 2012-01-18 |
Family
ID=43435140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102967232A Expired - Fee Related CN101942958B (en) | 2010-09-29 | 2010-09-29 | Two-way joint of protective net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101942958B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102032251B (en) * | 2010-12-30 | 2012-01-18 | 湖南省金为型材有限公司 | Connection fitting for face pipes |
| CN102330501A (en) * | 2011-07-26 | 2012-01-25 | 湖南省金为型材有限公司 | Split type two-way joint for pipe connection |
| CN102330499B (en) * | 2011-07-26 | 2013-04-24 | 湖南省金为型材有限公司 | Two-way joint for connecting pipes |
| CN102367829B (en) * | 2011-11-30 | 2013-01-09 | 湖南省金为型材有限公司 | Two-way joint for pipe connection |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001280039A (en) * | 2000-03-30 | 2001-10-10 | Chuyu Sangyo:Kk | Protective grille |
| US7832177B2 (en) * | 2002-03-22 | 2010-11-16 | Electronics Packaging Solutions, Inc. | Insulated glazing units |
| CN2661892Y (en) * | 2003-12-21 | 2004-12-08 | 贵州派力门业有限公司 | Combined type steel shuttle protective grating and connecting and sealing piece thereof |
| JP4528658B2 (en) * | 2005-03-25 | 2010-08-18 | フクビ化学工業株式会社 | Surface lattice fixture and surface lattice unit including the same |
| CN200943428Y (en) * | 2006-08-14 | 2007-09-05 | 胡晓鹰 | Metal rail door and window angle joint |
| CN201050282Y (en) * | 2007-05-18 | 2008-04-23 | 范仕仁 | U-shaped vertical pipe combined anti-theft net structure |
| CN201258674Y (en) * | 2008-02-28 | 2009-06-17 | 余林 | Guard rail and connecting piece for steel section bar inserting combination window |
| CN201406942Y (en) * | 2009-05-11 | 2010-02-17 | 郭中毅 | Steel-plastic door and window connected by corner pieces |
| CN201818222U (en) * | 2010-09-29 | 2011-05-04 | 湖南省金为型材有限公司 | Protective net two-way connector |
-
2010
- 2010-09-29 CN CN2010102967232A patent/CN101942958B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101942958A (en) | 2011-01-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101942958B (en) | Two-way joint of protective net | |
| CN201802276U (en) | Connector for connecting frame of protective guard and pipe in frame | |
| CN101942959B (en) | Three-way joint of protection net | |
| CN101942893B (en) | Joint for connecting frame of protective guard and pipe in frame | |
| CN102400987B (en) | Three-way joint for connecting pipes | |
| CN201818222U (en) | Protective net two-way connector | |
| CN201835719U (en) | Tee fitting for protective screen | |
| CN202148847U (en) | Three-way connector for protective net | |
| CN202273951U (en) | Three-way union used for connecting pipes | |
| CN202326567U (en) | Two-way connector for pipe connection | |
| CN102374214B (en) | Three-way joint for pipe connection | |
| CN102367828B (en) | Two-way joint for pipe connection | |
| CN202273952U (en) | Two-way union used for connecting pipes | |
| CN202659656U (en) | Three-way connector for pipe connection | |
| CN204435622U (en) | A kind of mimicry formula fire-proof glass curtain wall | |
| CN102322208A (en) | Three-way joint for protection net | |
| CN102359340B (en) | Split type T joint for pipe connection | |
| CN102705323B (en) | Tee union for connecting tubular product | |
| CN202164991U (en) | Two-way joint for protective screening | |
| CN202249663U (en) | Shell sleeve -type Y-joint for connecting pipes | |
| CN202249664U (en) | Tee joint for connecting tubular products | |
| CN201891366U (en) | Guard window side frame connection reinforcing sleeve and guard window | |
| CN202215543U (en) | Two-way joint used for connecting pipes | |
| CN202300111U (en) | Two-way connector for pipe connection | |
| CN201915776U (en) | Protective window joint reinforcing part and protective window |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20120118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |