CN105221662A - A kind of chain for automatically pushing away window - Google Patents
A kind of chain for automatically pushing away window Download PDFInfo
- Publication number
- CN105221662A CN105221662A CN201510767818.0A CN201510767818A CN105221662A CN 105221662 A CN105221662 A CN 105221662A CN 201510767818 A CN201510767818 A CN 201510767818A CN 105221662 A CN105221662 A CN 105221662A
- Authority
- CN
- China
- Prior art keywords
- chain
- internal sheet
- outer plate
- plate
- projection
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G13/00—Chains
- F16G13/02—Driving-chains
- F16G13/06—Driving-chains with links connected by parallel driving-pins with or without rollers so called open links
- F16G13/07—Driving-chains with links connected by parallel driving-pins with or without rollers so called open links the links being of identical shape, e.g. cranked
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G15/00—Chain couplings, Shackles; Chain joints; Chain links; Chain bushes
- F16G15/10—Emergency joints or links
Abstract
For automatically pushing away a chain for window, it mainly directly rivets by multiple internal sheet and multiple outer plate the chain forming a long strip successively with bearing pin, and described internal sheet and the two ends of outer plate are semicircle, and the semicircle center at two ends is provided with pin shaft hole; One side of described internal sheet and outer plate is respectively arranged with the outer projection of internal sheet and the outer projection of outer plate, and the width of the outer projection of the outer projection of internal sheet and outer plate is the distance between semicircle center, respective two ends, and when a described internal sheet is connected in line respectively with the outer plate at two ends, the outer projection side that the inside and outside projection both sides in this internal sheet connect on outer plate adjacent to two ends respectively; The chain two ends of described long strip are connected to a connection set and end connection chain link, described connection set comprises a plate part, this attaching plate elements passes through the hinging hole pinned connection of a side in the internal sheet or outer plate of chain one end, is had the annex connecting and push away window in attaching plate elements by annex rivet and annex spring interface.
Description
Technical field
What the present invention relates to is a kind of chain for automatically pushing away window, belongs to the special drive chain technical field of door and window.
Background technique
Pushing away window special chain is a kind of special chain drive, is the important actuation element of window machine, and its major function is with the pushing away of chain, draws and realize opening or closing window.The existing window chain that pushes away is when promoting window, and what be subject to is pressure, and its requirement can not bend as other chains, can keep straight and upright always.But the existing window chain that pushes away adopts common general chain structure substantially, therefore push away in realization that window function to exist unavoidably structure fastness poor, using effect is not good, installs and uses the defects such as inconvenient.
Summary of the invention
The object of the invention is the deficiency overcoming prior art existence, and provides a kind of structure simple, and easy to use, reliable, structural strength is high, easy to make, the chain for automatically pushing away window that using effect is good.
For achieving the above object, the technical solution used in the present invention is: a kind of chain for automatically pushing away window, it mainly directly rivets by multiple internal sheet and multiple outer plate the chain forming a long strip successively with bearing pin, described internal sheet and the two ends of outer plate are semicircle, and the semicircle center at two ends is provided with pin shaft hole; One side of described internal sheet and outer plate is respectively arranged with the outer projection of internal sheet and the outer projection of outer plate, and the width of the outer projection of the outer projection of internal sheet and outer plate is the distance between semicircle center, respective two ends, and when a described internal sheet is connected in line respectively with the outer plate at two ends, the outer projection side that the inside and outside projection both sides in this internal sheet connect on outer plate adjacent to two ends respectively.
As preferably: the chain two ends of described long strip are connected to a connection set and end connection chain link, described connection set comprises a plate part, this attaching plate elements passes through the hinging hole pinned connection of a side in the internal sheet or outer plate of chain one end, is had the annex connecting and push away window in attaching plate elements by annex rivet and annex spring interface; On the internal sheet that the end connection chain link of described chain is riveted on chain end by the pin shaft hole bearing pin in one end portion or outer plate, its in described end connection with chain link offering the macropore connected.
The invention belongs to and improve the one of prior art, it is simple that it has structure, the features such as easy to use, reliable, structural strength is high, easy to make, and using effect is good.
Accompanying drawing explanation
Fig. 1 is chain of the present invention annular structural representation.
Fig. 2 is the longitudinal connection structure schematic diagram of chain of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the present invention will be described in detail: shown in Fig. 1,2, a kind of chain for automatically pushing away window of the present invention, it mainly directly rivets by multiple internal sheet 2 and multiple outer plate 1 chain forming a long strip successively with bearing pin 3, described internal sheet 2 and the two ends of outer plate 1 are semicircle, and the semicircle center at two ends is provided with and penetrates and the pin shaft hole of riveting for bearing pin 3; One side of described internal sheet 2 and outer plate 1 is respectively arranged with the outer projection 8 of internal sheet and the outer projection 9 of outer plate, and the width of the outer projection 9 of the outer projection 8 of internal sheet and outer plate is the distance between semicircle center, respective two ends, and when the outer plate 1 at a described internal sheet 2 or an outer plate 1 and two ends or internal sheet 2 are connected in line respectively, the outer projection side that the outer projection both sides on this internal sheet 2 or outer plate 1 connect in outer plate 1 or internal sheet 2 adjacent to two ends respectively.
Shown in figure, the chain two ends of long strip of the present invention are connected to a connection set and end connection chain link 4, described connection set comprises a plate part 5, on the internal sheet 2 that this attaching plate elements 5 is connected to chain one end by the hinging hole bearing pin 3 of a side or outer plate 1, in attaching plate elements 5, be connected to the annex 10 connecting and push away window by annex rivet 6 and annex spring 7; On the internal sheet 2 that the end connection chain link 4 of described chain is riveted on chain end by the pin shaft hole bearing pin 3 of an end or outer plate 1, its in described end connection with chain link 4 offering the macropore 11 connected.
Claims (2)
1. one kind for automatically pushing away the chain of window, it mainly directly rivets by multiple internal sheet and multiple outer plate the chain forming a long strip successively with bearing pin, it is characterized in that the two ends of described internal sheet and outer plate are semicircle, the semicircle center at two ends is provided with pin shaft hole; One side of described internal sheet and outer plate is respectively arranged with the outer projection of internal sheet and the outer projection of outer plate, and the width of the outer projection of the outer projection of internal sheet and outer plate is the distance between semicircle center, respective two ends, and when a described internal sheet is connected in line respectively with the outer plate at two ends, the outer projection side that the inside and outside projection both sides in this internal sheet connect on outer plate adjacent to two ends respectively.
2. the chain for automatically pushing away window according to claim 1, it is characterized in that the chain two ends of described long strip are connected to a connection set and end connection chain link, described connection set comprises a plate part, this attaching plate elements passes through the hinging hole pinned connection of a side in the internal sheet or outer plate of chain one end, is had the annex connecting and push away window in attaching plate elements by annex rivet and annex spring interface; On the internal sheet that the end connection chain link of described chain is riveted on chain end by the pin shaft hole bearing pin in one end portion or outer plate, its in described end connection with chain link offering the macropore connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510767818.0A CN105221662A (en) | 2015-11-12 | 2015-11-12 | A kind of chain for automatically pushing away window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510767818.0A CN105221662A (en) | 2015-11-12 | 2015-11-12 | A kind of chain for automatically pushing away window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105221662A true CN105221662A (en) | 2016-01-06 |
Family
ID=54990808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510767818.0A Pending CN105221662A (en) | 2015-11-12 | 2015-11-12 | A kind of chain for automatically pushing away window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105221662A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105546041A (en) * | 2016-01-28 | 2016-05-04 | 杭州东华链条集团有限公司 | Pin plate type window pushing chain |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2832590A (en) * | 1955-11-09 | 1958-04-29 | H B Ives Company | Casement window operators |
| DE1559775B1 (en) * | 1963-08-26 | 1971-09-30 | Teleflex Prod Ltd | Device for opening and closing windows or the like. |
| GB2159600A (en) * | 1984-05-30 | 1985-12-04 | Craftbilt Dev | A chain for a winder mechanism |
| CN1405465A (en) * | 2002-11-06 | 2003-03-26 | 董祥义 | New-type chain and its application |
| CN1423027A (en) * | 2001-12-05 | 2003-06-11 | 太平洋企业(澳洲)有限公司 | Windowing device |
| CN2680817Y (en) * | 2004-02-27 | 2005-02-23 | 徐跃华 | Tilted pushing type fume extractor for fire extinguishing |
| CN102753779A (en) * | 2009-12-18 | 2012-10-24 | 太平洋控股(澳大利亚)有限公司 | Chainwinder |
| CN205260728U (en) * | 2015-11-12 | 2016-05-25 | 浙江神龙链传动有限公司 | A chain for push away window automatically |
-
2015
- 2015-11-12 CN CN201510767818.0A patent/CN105221662A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2832590A (en) * | 1955-11-09 | 1958-04-29 | H B Ives Company | Casement window operators |
| DE1559775B1 (en) * | 1963-08-26 | 1971-09-30 | Teleflex Prod Ltd | Device for opening and closing windows or the like. |
| GB2159600A (en) * | 1984-05-30 | 1985-12-04 | Craftbilt Dev | A chain for a winder mechanism |
| CN1423027A (en) * | 2001-12-05 | 2003-06-11 | 太平洋企业(澳洲)有限公司 | Windowing device |
| CN1405465A (en) * | 2002-11-06 | 2003-03-26 | 董祥义 | New-type chain and its application |
| CN2680817Y (en) * | 2004-02-27 | 2005-02-23 | 徐跃华 | Tilted pushing type fume extractor for fire extinguishing |
| CN102753779A (en) * | 2009-12-18 | 2012-10-24 | 太平洋控股(澳大利亚)有限公司 | Chainwinder |
| CN205260728U (en) * | 2015-11-12 | 2016-05-25 | 浙江神龙链传动有限公司 | A chain for push away window automatically |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105546041A (en) * | 2016-01-28 | 2016-05-04 | 杭州东华链条集团有限公司 | Pin plate type window pushing chain |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160106 |