CN2830623Y - Locking gear of shutter of rolling door - Google Patents
Locking gear of shutter of rolling door Download PDFInfo
- Publication number
- CN2830623Y CN2830623Y CN 200520015302 CN200520015302U CN2830623Y CN 2830623 Y CN2830623 Y CN 2830623Y CN 200520015302 CN200520015302 CN 200520015302 CN 200520015302 U CN200520015302 U CN 200520015302U CN 2830623 Y CN2830623 Y CN 2830623Y
- Authority
- CN
- China
- Prior art keywords
- lockplate
- suspending rail
- roller shutter
- channel suspending
- lock
- 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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- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Abstract
The utility model discloses a locking gear of a rolling door, which has wind resistant ability. The locking gear of a rolling door comprises a curtain plate which can move in groove-shaped orbits at both ends and can be hinged into integration. A curtain plate lock provided with a lock plate and a lockpin installed on the lock plate is arranged at one lateral surface of the groove-shaped orbit. The lockpin is corresponding to a pin hole arranged on the groove-shaped orbit and a positioning hole arranged on the curtain plate. The lockpin with the length can pass through the pin hole and the positioning hole. The connecting relationship of the lock plate and the orbit can adopt a pivot type, a hinged ring type and a vertical channel type. The mechanism can be manually or automatically opened and closed. The utility model has reliable lock and convenient operation.
Description
Technical field
The utility model relates to a kind of rolling door, relates in particular to a kind of improvement with rolling door locking mechanism of wind loading rating.
Background technology
Rolling door has consumptive material to be economized, and use flexibly, conveniently occupies little space, and can play antitheft effect again to a certain extent, therefore uses very extensive.Traditional rolling door does not have wind loading rating, be that the curtain sheet directly inserts in the guide rail, when wind-engaging, the curtain sheet of rolling door produces flexural deformation, when serious even make the curtain sheet deviate from channel suspending rail and lose antitheft effect, in order to prevent the above-described problem from occurring, Chinese patent 2586810Y has invented a kind of wind-proof device of rolling door, mainly be made up of coupler body that cooperatively interacts and snap close track, coupler body and snap close track are separately positioned on the edge and doorframe of rolling door.Said apparatus has improved rolling door windproof effect to a certain extent, and its deficiency is the structure more complicated, and consumptive material is more, and windproof reliability has much room for improvement.
Summary of the invention
The utility model mainly is to solve existing in prior technology structure more complicated, and consumptive material is more, and the deficiency that has much room for improvement of windproof reliability, thereby provides a kind of roller shutter door curtain mortice lock that can satisfy above-mentioned requirements to decide mechanism.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: a kind of roller shutter door curtain mortice lock is decided mechanism, contain can in the channel suspending rail at two ends, move, and hinged all-in-one-piece curtain sheet, it is characterized in that: be provided with the curtain sheet lock that has lockplate and be installed in the lock pin on the lockplate in a side of described channel suspending rail, described lock pin is corresponding with pin-and-hole and the locating hole that is located on the curtain sheet on being located at channel suspending rail, and the length of described lock pin can be passed through pin-and-hole and locating hole.
The technical solution of the utility model can also be further perfect, and as a kind of curtain sheet locking scheme, the corresponding end with channel suspending rail in a long limit of described lockplate is with pivotally connected.
As another kind of curtain sheet locking scheme scheme, described lockplate is hinged by hinge eyes mutually with channel suspending rail.
As the third curtain sheet locking scheme scheme, on described channel suspending rail and lockplate corresponding surface, be provided with a plurality of perpendicular to orbital plane and be connected etc. high channel; On described lockplate and passage corresponding points, be fixed with the little axle that matches with access opening.
As preferably, be provided with holder on described channel suspending rail next door, between described holder and the lockplate lateral surface shutter is housed.
As preferably, the commutation joint is housed between described shutter and holder and shutter and the lockplate.
As preferably, described shutter is connected with electromagnetism adhesive device.
As preferably, be provided with holder on described channel suspending rail next door, the micromotor of band screw mechanism is housed between described holder and the lockplate lateral surface.
Therefore, the beneficial effects of the utility model be have rational in infrastructure, easy to use, characteristics such as locking is reliable, and wind loading rating is strong.
Description of drawings
Accompanying drawing 1 is a kind of locking scheme structural front view of the present utility model;
Accompanying drawing 2 is vertical views of Fig. 1;
Accompanying drawing 3 is left views of Fig. 1;
Accompanying drawing 4 is another kind of locking scheme structural front view of the present utility model;
Accompanying drawing 5 is vertical views of Fig. 4;
Accompanying drawing 6 is the third locking scheme structural front view of the present utility model;
Accompanying drawing 7 is vertical views of Fig. 6;
Accompanying drawing 8 is left views of Fig. 6.
The specific embodiment
Below by embodiment also in conjunction with the accompanying drawings, the technical solution of the utility model is further described in detail.
Embodiment:
A kind of technical scheme as shown in Figure 1-Figure 3, on channel suspending rail 6 and lockplate 2 corresponding surfaces, be provided with a plurality of perpendicular to orbital plane and be connected etc. high channel 1; Be provided with the little axle 3 that matches with access opening on described lockplate 2 and passage 1 corresponding points, the connection of little axle 3 lockplates 2 can adopt welding, emit and connect or the nut connection.The process of little axle 3 motion in waiting high channel 1 on the lockplate, make between lockplate 2 and the orbital plane and produce translation, when lockplate 2 contacts with high channel 1 such as grade, lock pin 3 on the lockplate 2 passes pin-and-hole 61 and locating hole 71, make 7 lockings of curtain sheet, on lockplate 2, be provided with two lock pins 3 shown in the figure, also can be more.Lockplate 2 is arranged on the channel suspending rail of corresponding both sides, can be arranged in the middle part, bottom of channel suspending rail 6 or multi-section position more.At the state that is provided with two next little axles 3 on the lockplate 2, also can be arranged as two times two shown in the figure.Also can be located at the edge of lockplate Deng the position of high channel 1.
Fig. 4-shown in Figure 6 is the another kind of scheme of curtain sheet locking, and promptly lockplate 2 passes through the scheme that hinge eyes 8 is hinged mutually with channel suspending rail 6.The lockplate 2 of this kind scheme is in locking curtain sheet 7 processes, and the motion that produces two kinds of directions between the channel suspending rail 6, when lockplate 2 is fitted with channel suspending rail 6, make 7 lockings of curtain sheet, its lock pin also can be arranged as more than two, and lockplate can be arranged to polylith, the concrete as above scheme that is provided with.
Fig. 7-shown in Figure 8 is another scheme of curtain sheet locking, and promptly lockplate 2 long limit connects with pivot 9 with channel suspending rail 6 corresponding ends, is equivalent to the hinge form.When lockplate 2 is fitted with channel suspending rail 6, make 7 lockings of curtain sheet.The concrete setting as described in first scheme.
The utility model can adopt manually, also can adopt electronic or hydraulic drive with multiple shutter (door opener).When shutter is installed, need holder to be set on channel suspending rail 6 next doors, an end of shutter is linked to each other with holder, the other end and lockplate 2 join, and adopt electromagnet and spring to link to each other with shutter.According to the different requirements of installation site, also need sometimes between shutter and holder and shutter and lockplate, the commutation joint to be housed.Another kind of scheme is to adopt the Motor Drive that screw rod is housed, with the locking that reaches automatic control roller shutter door curtain sheet and the purpose of unlatching.Its reliable in structure, easy to operate.
Claims (8)
1. a roller shutter door curtain mortice lock is decided mechanism, contain can in the channel suspending rail at two ends, move, and hinged all-in-one-piece curtain sheet, it is characterized in that: be provided with in a side of described channel suspending rail (6) and have lockplate (2) and be installed in the curtain sheet lock of the lock pin (4) on the lockplate; Described lock pin (4) is corresponding with pin-and-hole (61) and the locating hole (71) that is located on the curtain sheet on being located at channel suspending rail (6); The length of described lock pin can be passed through pin-and-hole (61) and locating hole (71).
2. roller shutter door curtain mortice lock according to claim 1 is decided mechanism, it is characterized in that: a long limit of described lockplate (2) connects with pivot (9) with the corresponding end of channel suspending rail (6).
3. roller shutter door curtain mortice lock according to claim 1 is decided mechanism, it is characterized in that: described lockplate (2) is hinged by hinge eyes (8) mutually with channel suspending rail (6).
4. roller shutter door curtain mortice lock according to claim 1 is decided mechanism, it is characterized in that: on described channel suspending rail (6) and lockplate corresponding surface, be provided with a plurality of perpendicular to orbital plane and be connected etc. high channel (1); On described lockplate (2) and passage corresponding points, be fixed with the little axle (3) that matches with access opening.
5. decide mechanism according to claim 1 or 2 or 3 or 4 described roller shutter door curtain mortice locks, it is characterized in that: be provided with holder on described channel suspending rail next door, between described holder and lockplate (2) lateral surface shutter be housed.
6. roller shutter door curtain mortice lock according to claim 5 is decided mechanism, it is characterized in that: described shutter and holder and shutter and lockplate are equipped with the commutation joint between (2).
7. roller shutter door curtain mortice lock according to claim 5 is decided mechanism, it is characterized in that: described shutter is connected with electromagnetism adhesive device.
8. decide mechanism according to claim 1 or 2 or 3 or 4 described roller shutter door curtain mortice locks, it is characterized in that: be provided with holder on described channel suspending rail next door, the micromotor of band screw mechanism is housed between described holder and lockplate (2) lateral surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520015302 CN2830623Y (en) | 2005-09-29 | 2005-09-29 | Locking gear of shutter of rolling door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520015302 CN2830623Y (en) | 2005-09-29 | 2005-09-29 | Locking gear of shutter of rolling door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2830623Y true CN2830623Y (en) | 2006-10-25 |
Family
ID=37135549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520015302 Expired - Fee Related CN2830623Y (en) | 2005-09-29 | 2005-09-29 | Locking gear of shutter of rolling door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2830623Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108625762A (en) * | 2018-07-12 | 2018-10-09 | 安徽省金鹏节能科技有限公司 | A kind of venetian shutters curtain fastening device |
| CN110714622A (en) * | 2019-10-16 | 2020-01-21 | 包龙华 | Window shelters from device for exterior wall fitment |
-
2005
- 2005-09-29 CN CN 200520015302 patent/CN2830623Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108625762A (en) * | 2018-07-12 | 2018-10-09 | 安徽省金鹏节能科技有限公司 | A kind of venetian shutters curtain fastening device |
| CN110714622A (en) * | 2019-10-16 | 2020-01-21 | 包龙华 | Window shelters from device for exterior wall fitment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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 |