CN203925222U - A kind of rolling door - Google Patents
A kind of rolling door Download PDFInfo
- Publication number
- CN203925222U CN203925222U CN201420319357.1U CN201420319357U CN203925222U CN 203925222 U CN203925222 U CN 203925222U CN 201420319357 U CN201420319357 U CN 201420319357U CN 203925222 U CN203925222 U CN 203925222U
- Authority
- CN
- China
- Prior art keywords
- card article
- motor
- roller shutter
- guide rail
- rolling door
- 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 kind of rolling door, comprise roller shutter, prerotation vane, guide rail, reel, electric machine support, motor, motor fixing device, bearing, backplate, described guide rail inner side is provided with hairbrush, on the surface of described roller shutter, be provided with circular reinforcing rib, described motor fixing device comprises card article, and be arranged on the lower card article of card article below, and be arranged on the motor brace between card article and lower card article, and running through the bolt of card article, lower card article and motor brace, described motor brace is connected with motor; This rolling door is provided with motor fixing device, repairs more convenient and swiftly, and guide rail inner side is provided with hairbrush, when roller shutter passes through guide rail, can increase sealing and reduce noise, on the surface of roller shutter, be provided with the tensile strength that circular reinforcing rib can increase roller shutter, reduce the loss.
Description
Technical field
The utility model relates to a kind of rolling door.
Background technology
Rolling door is more common a kind of protective door in our life now, it has, and rising or falling speed is fast, floor space is little and the feature of good airproof performance has been applied on the fields such as machinery, medical treatment, finance and food widely, especially it is with the structure of motor, greatly saved manually carry out rolling door time, and just can complete without physical exertion.The motor time of existing rolling door has been grown and can be offset, occurring that skew meeting motor just there will be cannot rolling door or receive the situation of door, but due to the deadweight of motor or the relation of fastening devices, motor cannot be keeped in repair fast, and in general rolling door, be provided with flexible glue bar and contact with guide rail for roller shutter, but sealing is poor like this, easily causes wearing and tearing, its rolling door tensile strength is low, and a little seriously the shock of any just can make roller shutter distortion use.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of simple in structure, easy to maintenance, good airproof performance, noise is low and tensile strength is high rolling door.
For addressing the above problem, the utility model adopts following technical scheme: a kind of rolling door, comprise roller shutter, and the prerotation vane being connected with roller shutter upper end, and be arranged on the guide rail of roller shutter both sides, and the reel of prerotation vane connection, and be arranged on the electric machine support of reel top, and the motor being connected with reel one end, and the motor fixing device being run through by electric machine support, and the bearing being connected with reel one end, and be arranged on the backplate of reel both sides, described guide rail inner side is provided with hairbrush, on the surface of described roller shutter, be provided with circular reinforcing rib, described motor fixing device comprises card article, and be arranged on the lower card article of card article below, and be arranged on the motor brace between card article and lower card article, and run through card article, the bolt of lower card article and motor brace, described motor brace is connected with motor.
As preferably, described prerotation vane along continuous straight runs is provided with more than two.
As preferably, described backplate be arranged on guide rail directly over.
The beneficial effects of the utility model are: this rolling door is provided with motor fixing device, repair more convenient and swift, guide rail inner side is provided with hairbrush, when roller shutter passes through guide rail, can increase sealing and reduce noise, on the surface of roller shutter, be provided with the tensile strength that circular reinforcing rib can increase roller shutter, reduce the loss.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of a kind of rolling door of the utility model;
Fig. 2 is the partial schematic diagram of roller shutter in a kind of rolling door of the utility model;
Fig. 3 is the schematic diagram of a kind of rolling door middle guide of the utility model;
Fig. 4 is motor fixing device schematic diagram in use in a kind of rolling door of the utility model;
Fig. 5 is the structural representation of motor fixing device in a kind of rolling door of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that, protection domain of the present utility model is made to more explicit defining.
Consult shown in Fig. 1 to Fig. 5, a kind of rolling door, comprise roller shutter 3, and the prerotation vane 5 being connected with roller shutter 3 upper ends, and be arranged on the guide rail 2 of roller shutter 3 both sides, and the reel 7 of prerotation vane 5 connections, and be arranged on the electric machine support 6 of reel 7 tops, and the motor 8 being connected with reel 7 one end, and the motor fixing device 9 being run through by electric machine support 6, and the bearing 4 being connected with reel 7 one end, and be arranged on the backplate 1 of reel 7 both sides, described guide rail 2 inner sides are provided with hairbrush 21, on the surface of described roller shutter 3, be provided with circular reinforcing rib 31, described motor fixing device 9 comprises card article 91, and be arranged on the lower card article 94 of card article 91 belows, and be arranged on the motor brace 92 between card article 91 and lower card article 94, and run through card article 91, the bolt 93 of lower card article 94 and motor brace 92, described motor brace 92 is connected with motor 8.
Described prerotation vane 5 along continuous straight runs are provided with more than two.Described backplate 1 be arranged on guide rail 2 directly over.
Rolling door in use, motor 8 rotating drums 7 rotate together, by prerotation vane 5, drive roller shutter 3 to carry out upper and lower receipts curtain and put curtain working, motor fixing device 9 motor 8 be fixed on electric machine support 6 above, repair more convenient and swiftly, guide rail 2 inner sides are provided with hairbrush 21, when roller shutter 3 passes through guide rail 2, can increase sealing and reduce noise, on the surface of roller shutter 3, be provided with the tensile strength that circular reinforcing rib 31 can increase roller shutter 3, reduce the loss.
The beneficial effects of the utility model are: this rolling door is provided with motor fixing device, repair more convenient and swift, guide rail inner side is provided with hairbrush, when roller shutter passes through guide rail, can increase sealing and reduce noise, on the surface of roller shutter, be provided with the tensile strength that circular reinforcing rib can increase roller shutter, reduce the loss.
The above, be only the specific embodiment of the present utility model, but protection domain of the present utility model is not limited to this, and any variation of expecting without creative work or replacement all should be encompassed in the new protection domain of this practicality and be as the criterion.
Claims (3)
1. a rolling door, comprise roller shutter, and the prerotation vane being connected with roller shutter upper end, and be arranged on the guide rail of roller shutter both sides, and the reel of prerotation vane connection, and be arranged on the electric machine support of reel top, and the motor being connected with reel one end, and the motor fixing device being run through by electric machine support, and the bearing being connected with reel one end, and be arranged on the backplate of reel both sides, it is characterized in that: described guide rail inner side is provided with hairbrush, on the surface of described roller shutter, be provided with circular reinforcing rib, described motor fixing device comprises card article, and be arranged on the lower card article of card article below, and be arranged on the motor brace between card article and lower card article, and run through card article, the bolt of lower card article and motor brace, described motor brace is connected with motor.
2. a kind of rolling door according to claim 1, is characterized in that: described prerotation vane along continuous straight runs is provided with more than two.
3. a kind of rolling door according to claim 1, is characterized in that: described backplate be arranged on guide rail directly over.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420319357.1U CN203925222U (en) | 2014-06-16 | 2014-06-16 | A kind of rolling door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420319357.1U CN203925222U (en) | 2014-06-16 | 2014-06-16 | A kind of rolling door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203925222U true CN203925222U (en) | 2014-11-05 |
Family
ID=51821051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420319357.1U Expired - Fee Related CN203925222U (en) | 2014-06-16 | 2014-06-16 | A kind of rolling door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203925222U (en) |
-
2014
- 2014-06-16 CN CN201420319357.1U patent/CN203925222U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20150616 |
|
| EXPY | Termination of patent right or utility model |