CN2283120Y - Stainless paling form rolling gate connection plate - Google Patents
Stainless paling form rolling gate connection plate Download PDFInfo
- Publication number
- CN2283120Y CN2283120Y CN 96225483 CN96225483U CN2283120Y CN 2283120 Y CN2283120 Y CN 2283120Y CN 96225483 CN96225483 CN 96225483 CN 96225483 U CN96225483 U CN 96225483U CN 2283120 Y CN2283120 Y CN 2283120Y
- Authority
- CN
- China
- Prior art keywords
- panel
- wing plates
- collar
- cross bar
- stainless
- 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 relates to a stainless paling type rolling gate connection plate. Both sides of a panel are smoothly connected with two wing plates through an arc face, and outer edges of the two wing plates are provided with inward curled semicircular cover edges. An upper and a lower ends of the panel are respectively provided with a double or a single sleeve rings which are connected with the upper and the lower ends of the panel. Central lines of the cylindrical-shaped circular rings, the inner diameters of which are matched with transverse rods are perpendicular to central lines of the panel and the two wing plates, wherein, single sleeve rings are positioned on the central line of the panel, and the double sleeve ring is two sleeve rings which are symmetrical from the central line of the panel; the distance between the two sleeve rings is larger than the width of each single sleeve ring which is provided with positioning holes. The utility model has the advantages of material saving, light dead weight, high intensity and no compression injury of steel pipes.
Description
The utility model relates to a kind of shield formula protective device, particularly roll-type closing device that is used for opening.
Present stainless paling forms volume locks that adopt on the shop front of commerce and service industry, it is main except that having anti-theft feature to be that visuality attractive in appearance is strong more.But existing stainless paling form volume lock, stainless steel tube is prone to and weighs wounded in winding process.People improve yoke plate for this reason, as disclosed (a kind of electric rolling door chain lattice) (application number 91219698.X) its principal character on April 29th, 1992 utility model patent communique is that cross bar perforation inner edge on two wing plates all is the semicircle shape antelabium that in addition inwardly curl, the last lower edge of panel and two wing plate exterior rim all are the semicircle shape antelabium that in addition inwardly curl, the straight line lug that oval lug and horizontal two tab portion are arranged on the panel, wear one between cross bar and each positioning pipe and be longer than the wear-resistant sleeve of both wings perforation spacings slightly, positioning pipe, connect with perforation blind rivet location between wear-resisting pipe and the cross bar, its weak point is because structure limits chain lattice bulk strength low, particularly two wing plates are yielding, very wide for reaching certain intensity two wing plates, waste material and from great.
For the purpose of utility model is to provide a kind of yoke plate of saving the high-strength stainless steel paling form volume lock of material.
The purpose of this utility model can realize by following measure: a kind of connection of stainless paling form volume lock, it includes panel, two wing plates and the cross bar collar, it is characterized in that: be provided with two wing plates that are connected as a single entity with it in the panel both sides, it is to link to each other by an arc surface is slick and sly with the vertical plane (or almost plane) of panel, the outward flange of two wing plates is equipped with the semicircle shape bound edge that inwardly curls, upper and lower side at panel is respectively equipped be attached thereto two, single cross bar collar, its center line of tubular annulus that this internal diameter and cross bar are complementary and the center line of panel and two wing plates are perpendicular, wherein single collar is positioned on the center line of panel, union thimble is to be two collars of symmetry with the face plate center line, their spacing is a bit larger tham the width of single collar, is provided with locating hole on single collar.Be with interlayer in two wing plates, its arcuate arc panel opening is towards the planar section of two wing plates.
The utility model mainly includes panel, two wing plates and the single, double cross bar collar.Panel of the present utility model is a flat board substantially, can be provided with ornamental asperity and pattern shape through hole on it.Be provided with two wing plates that are connected as a single entity with it in the panel both sides, it is to link to each other by an arc surface is slick and sly with the vertical plane (or almost plane) of panel, therefore the cross section of panel and two wing plates is with the center line font that has been symmetrical two, thisly is the intensity that I-shaped structure can strengthen yoke plate substantially.The outward flange of two wing plates is equipped with the semicircle shape bound edge that inwardly curls, and the relative two wing plate male part branches that make of its arc surface with two wing plates are smooth curved surface.So neither damage the stainless steel cross bar, also make portion's contact each other smooth and easy level and smooth, for the intensity that makes two wing plates is strengthened again, be preferably in two wing plates and be with interlayer, its arcuate arc panel opening is towards the planar section of two wing plates.Upper and lower side at panel is respectively equipped with two, the single cross bar collar that is attached thereto in addition.Its center line of tubular annulus that this internal diameter and cross bar are complementary and the center line of panel and two wing plates are perpendicular, wherein single collar is positioned on the center line of panel, union thimble is to be two collars of symmetry with the face plate center line, their spacing is a bit larger tham the width of single collar, so that being coupled to each other between yoke plate.On single collar, be provided with and prevent that yoke plate from being locating hole at the through hole of cross bar superior displacement, its locate mode can be with the corresponding cross bar of this locating hole on also be provided with through hole, semielliptic spring clamp central protrusion is by the outside that reaches itself and the collar in the cross bar.This locate mode connects cross bar and yoke plate activity, is convenient to dismounting.Another kind of locate mode is to inject glue in locating hole, and it can bond together the collar and cross bar, plays positioning action.This locate mode convenience and the volume lock connection to each other of assembling out are coordinated.
Pass the union thimble of one group of yoke plate simultaneously with a stainless steel cross bar during assembling and place single collar of the top one group of yoke plate between union thimble, the union thimble that passes single collar of this group yoke plate simultaneously and be clipped in following one group of yoke plate of their both sides with another root stainless steel cross bar is assembled into roller shutter by that analogy again.Yoke plate is located with manner or fixed form by locating hole, last two ends are sealed with guide rail and can be formed the volume lock again.
Drawing is described as follows:
Fig. 1 is a user mode schematic diagram of the present utility model.
Fig. 2 is a schematic side view of the present utility model.
Fig. 3 is the A-A view of Fig. 1.
The utility model is described in further detail to utilize the example shown in the accompanying drawing.In the schematic diagram of the yoke plate of Fig. 1, Fig. 2 and stainless paling form shown in Figure 3 volume lock, panel 1 is provided with ornamental through hole, be provided with two wing plates 2 that are connected as a single entity with it in the panel both sides, it is to link to each other by an arc surface is slick and sly with the vertical plane of panel, and the outward flange of two wing plates is equipped with inwardly curling semicircle shape bound edge.Be with interlayer 3 in two wing plates, its arcuate arc panel opening is towards the planar section of two wing plates.Be provided with the union thimble 4 that is attached thereto in the upper end of panel, its spacing is a bit larger tham the width of single collar, is provided with the single collar 5 that is attached thereto in the lower end of panel.Be provided with locating hole on single collar, and also be provided with through hole on the corresponding cross bar of this locating hole, semielliptic spring clamp 6 central protrusion are by the outside that reaches itself and the collar in the cross bar.
The utility model has following advantage compared to existing technology:
1, is plane contact between the collar of the present utility model and cross bar, therefore saved That wear-resistant sleeve makes is simple in structure, save material, alleviate deadweight.
2, the utility model panel and two wing plate cross sections are similar to and are I-shaped bulk strength Height, so its thickness can be less than the cover ring diameter. Roll up like this lock panel and two when twining Wing plate is vacant state can not weigh steel pipe wounded, keeps its surface smoothness, strengthens to decorate The property, and the noise when reduce twining.
Claims (2)
1, a kind of yoke plate of stainless paling form volume lock, it includes panel (1), two wing plates (2) and the cross bar collar, it is characterized in that: be provided with two wing plates that are connected as a single entity with it in the panel both sides, it is to link to each other by an arc surface is slick and sly with the vertical plane of panel, the outward flange of two wing plates is equipped with the semicircle shape bound edge that inwardly curls, upper and lower side at panel is respectively equipped with two (4) that are attached thereto, single cross bar collar (5), its center line of tubular annulus that this internal diameter and cross bar are complementary and the center line of panel and two wing plates are perpendicular, wherein single collar is positioned on the center line of panel, union thimble is to be two collars of symmetry with the face plate center line, their spacing is a bit larger tham the width of single collar, is provided with locating hole on single collar.
2, the yoke plate of stainless paling form volume lock according to claim 1, it is characterized in that: be with interlayer (3) in two wing plates, its arcuate arc panel opening is towards the planar section of two wing plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96225483 CN2283120Y (en) | 1996-02-13 | 1996-02-13 | Stainless paling form rolling gate connection plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96225483 CN2283120Y (en) | 1996-02-13 | 1996-02-13 | Stainless paling form rolling gate connection plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2283120Y true CN2283120Y (en) | 1998-06-03 |
Family
ID=33904152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96225483 Expired - Fee Related CN2283120Y (en) | 1996-02-13 | 1996-02-13 | Stainless paling form rolling gate connection plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2283120Y (en) |
-
1996
- 1996-02-13 CN CN 96225483 patent/CN2283120Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Luo Zhengfu Document name: Notice of patent certificate |
|
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Luo Zhengfu Document name: payment instructions |
|
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Luo Zhengfu Document name: Notice of termination |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |