CN208564413U - A kind of escapement for fast Coiling door track - Google Patents
A kind of escapement for fast Coiling door track Download PDFInfo
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- CN208564413U CN208564413U CN201820943510.6U CN201820943510U CN208564413U CN 208564413 U CN208564413 U CN 208564413U CN 201820943510 U CN201820943510 U CN 201820943510U CN 208564413 U CN208564413 U CN 208564413U
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- cord
- semiclosed shape
- escapement
- track
- fast
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Abstract
The utility model relates to door and window structure technical fields, specifically disclose a kind of escapement for fast Coiling door track, one group of semiclosed shape track (1) and cord (2) including being vertically set side by side, the edge of the cord is equipped with one or more rolling members (3), the inside of semiclosed shape track is arranged in the rolling member, and the size of the rolling member is greater than the opening bore of semiclosed shape track.The utility model has the characteristics that structure is simple, wind resistance will not preferably deviate from cord out of track.
Description
Technical field
The utility model relates to door and window structure technical field, in particular to a kind of escapement for fast Coiling door track.
Background technique
Fast rolling door is that one kind prevents take up the good gate of the interior space, lighting performance, is widely used on finishing indoors.
At present for common fast rolling door, aluminum alloy rail is generallyd use in the market or galvanized sheet carries out bending, and between track and cord
Without wind resistance component, cause door body in the state of bearing wind pressure, the wind resistance by the aluminium alloy wind resistance item of door body itself can not
Wind pressure is born, cord is caused to be easy abjection track, and causes fast rolling door can not normal use.
Therefore, existing fast rolling door has that wind resistance is poor and cord is easy abjection track.
Utility model content
The utility model provides a kind of for fast rolling door to solve above-mentioned technical problem present in existing fast rolling door
The escapement of track, it has the characteristics that, and structure is simple, wind resistance will not preferably deviate from cord out of track.
The technical solution of the utility model includes: a kind of escapement for fast Coiling door track, including what is be vertically set side by side
One group of semiclosed shape track and cord, the edge of the cord are equipped with one or more rolling members, and the rolling member setting is half
The inside of enclosed shape track, the size of the rolling member are greater than the opening bore of semiclosed shape track.The utility model structure letter
It is single, by setting semiclosed shape for the track of fast rolling door two sides, rolling member is arranged by the edge in cord, wherein rolling member
Size be greater than semiclosed shape track opening bore, enable rolling member good and rolled in semiclosed shape track, into
And guarantee the good operation of fast rolling door, even if sweeping strong wind suddenly, cord will not be from from partly under the restriction effect of rolling member
Abjection, is able to bear biggish wind pressure, wind resistance is preferable in enclosed shape track.
Preferably, the rolling member includes pin shaft and two roller bearings being arranged on pin shaft, the pin shaft setting
In the edge of cord, described two roller bearings are located at the distance between the two sides of cord, described two roller bearing lateral surfaces
Greater than the opening bore of semiclosed shape track.By by the structure that rolling member is set as pin shaft and two roller bearing matches,
While guaranteeing that cord can smoothly be gone up and down in semiclosed shape track, and has the characteristics that structure simply and be easily installed.
Preferably, the cross section of the semiclosed shape track is " C " font.Cross section is the semiclosed shape of " C " font
Track has inner space big, the small feature of extended distance, and biggish inner space is flexible in inner space convenient for rolling member
It rolling, lesser opening can prevent rolling member from deviating from out of semiclosed shape track, and the arranging effect between rolling member is preferable,
Can be good at that rolling member is allowed to issue the performance that can be rolled with anticreep.
Preferably, being set on the pin shaft there are two grip gasket, described two grip gaskets are located at two roller bearings
Between, described two grip gaskets are located at the two sides of cord, and described two grip gaskets are bolted on cord.It clamps
Gasket can prevent roller bearing from causing to wear to cord in long-term rotation process.
Preferably, the opening of the semiclosed shape track is set by fastening screw, there are two noise reduction plastic parts, described
Cord is located between two noise reduction plastic parts, and the roller bearing is in contact with noise reduction plastic part.In the switching process of fast rolling door
In, noise reduction plastic part can be avoided roller bearing directly to be contacted with the semiclosed shape track that aluminium alloy or galvanized sheet are constituted, and is reduced
The noise that fast rolling door issues in switching process.
Preferably, the noise reduction plastic part is the long band of plastics.The long band of plastics is easily installed opening in semiclosed shape track
At mouthful, and noise reduction effect is preferable.
The utility model has the following beneficial effects:
(1) by setting semiclosed shape for the track of fast rolling door two sides, rolling member is arranged by the edge in cord,
The size of middle rolling member is greater than the opening bore of semiclosed shape track, and then guarantees the good operation of fast rolling door, be able to bear compared with
Big wind pressure, wind resistance are preferable；
(2) by by the structure that rolling member is set as pin shaft and two roller bearing matches, guaranteeing that cord can be
While smoothly lifting in semiclosed shape track, and has the characteristics that structure simply and be easily installed；Cross section is " C " font
Semiclosed shape track has inner space big, and the small feature of extended distance, the arranging effect between rolling member is preferable, can
Rolling member is allowed to issue the performance that can be rolled with anticreep well；Grip gasket can prevent roller bearing in long-term rotation process
In cord is caused to wear；Noise reduction plastic part can be avoided the semiclosed shape track of roller bearing metal and directly contact, and reduce fast volume
The noise that door issues in switching process；The long band of plastics is easily installed the opening in semiclosed shape track, and noise reduction effect
Preferably.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
The label in accompanying drawing is: the semiclosed shape track of 1-, 2- cord, 3- rolling member, 4- pin shaft, 5- roller bearing, 6- folder
Tight gasket, 7- fastening screw, 8- noise reduction plastic part.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and examples, but is not intended as to the utility model
The foundation of limitation.
A kind of escapement for fast Coiling door track as shown in Figure 1, one group including being vertically set side by side semiclosed
Shape track 1 and cord 2, the edge of cord are equipped with one or more rolling members 3, and rolling member is arranged in semiclosed shape track
Portion, the size of rolling member are greater than the opening bore of semiclosed shape track.Rolling member includes pin shaft 4 and be arranged on pin shaft two
The edge of cord is arranged in roller bearing 5, pin shaft, and two roller bearings are located at the two sides of cord, two roller bearing lateral surfaces
The distance between be greater than semiclosed shape track opening bore.The cross section of semiclosed shape track is " C " font.Pin shaft is equipped with
Two grip gaskets 6, two grip gaskets are located between two roller bearings, and two grip gaskets are located at the two sides of cord, and two
A grip gasket is bolted on cord.The opening of semiclosed shape track is set by fastening screw 7 there are two noise reduction
Plastic part 8, cord are located between two noise reduction plastic parts, and roller bearing is in contact with noise reduction plastic part.Noise reduction plastic part is modeling
Expect long band.Pin shaft is fixed on cord.
The working principle of the utility model are as follows:
Motor drives shaft rotation, and since cord 2 is arranged in shaft, cord can also rise together with the rotation of shaft
Or decline, correspondence, which is equipped with 3 groups or 4 groups, during cord rises and declines, on the both sides of cord pin shaft 4 and roller shaft
Rolling 3 for holding 5 compositions, rolling bearing 5 will roll in semiclosed shape track 1, due between two roller bearing lateral surfaces
Distance be greater than the unclosed opened gap distance of semiclosed shape track, so rolling member does not fall out semiclosed shape track, and
When encounter strong wind, produce powerful wind pressure, the both sides of cord will not deviate from out of semiclosed shape track, still be able to good
Good to play the effect of blocking, grip gasket 6 can prevent rolling bearing from causing to wear to cord during rotation, and noise reduction plastics are long
Band is wrapped in the opening of semiclosed shape track from top to bottom, and is fixed on semiclosed shape track by fastening screw 7,
In the rotation process of rolling bearing, the rotation noise of rolling bearing can be reduced.
The utility model has the following beneficial effects: (1) is led to by setting semiclosed shape for the track of fast rolling door two sides
Rolling member 3 is arranged in the edge crossed in cord 2, and wherein the size of rolling member is greater than the opening bore of semiclosed shape track 1, Jin Erbao
The good operation for demonstrate,proving fast rolling door, is able to bear biggish wind pressure, and wind resistance is preferable；(2) by setting pin shaft 4 for rolling member
The structure matched with two roller bearings 5 while guaranteeing that cord can smoothly be gone up and down in semiclosed shape track, and has
The characteristics of having structure simply and being easily installed；Cross section is the semiclosed shape track of " C " font, has inner space big, opening
Apart from small feature, the arranging effect between rolling member is preferable, can be good at allowing rolling member sending can roll and anticreep
Performance；Grip gasket 6 can prevent roller bearing from causing to wear to cord in long-term rotation process；8 energy of noise reduction plastic part
It enough avoids the semiclosed shape track of roller bearing metal from directly contacting, reduces the noise that fast rolling door issues in switching process；Plastics
Long band is easily installed the opening in semiclosed shape track, and noise reduction effect is preferable.
Claims (6)
1. a kind of escapement for fast Coiling door track, it is characterized in that: including one group of semiclosed shape rail being vertically set side by side
Road (1) and cord (2), the edge of the cord are equipped with one or more rolling members (3), and the rolling member is arranged in semiclosed shape
The inside of track, the size of the rolling member are greater than the opening bore of semiclosed shape track.
2. a kind of escapement for fast Coiling door track according to claim 1, it is characterized in that: the rolling member includes
The edge of cord, described two idler wheels are arranged in pin shaft (4) and two roller bearings (5) being arranged on pin shaft, the pin shaft
Bearing is located at the two sides of cord, and the distance between described two roller bearing lateral surfaces are greater than the opening mouth of semiclosed shape track
Diameter.
3. a kind of escapement for fast Coiling door track according to claim 1, it is characterized in that: the semiclosed shape rail
The cross section in road is " C " font.
4. a kind of escapement for fast Coiling door track according to claim 2, it is characterized in that: the pin shaft is equipped with
Two grip gaskets (6), described two grip gaskets are located between two roller bearings, and described two grip gaskets are located at cord
Two sides, described two grip gaskets are bolted on cord.
5. a kind of escapement for fast Coiling door track according to claim 2, it is characterized in that: the semiclosed shape rail
The opening in road is set by fastening screw (7) there are two noise reduction plastic part (8), the cord be located at two noise reduction plastic parts it
Between, the roller bearing is in contact with noise reduction plastic part.
6. a kind of escapement for fast Coiling door track according to claim 5, it is characterized in that: the noise reduction plastic part
For the long band of plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820943510.6U CN208564413U (en) | 2018-06-19 | 2018-06-19 | A kind of escapement for fast Coiling door track |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820943510.6U CN208564413U (en) | 2018-06-19 | 2018-06-19 | A kind of escapement for fast Coiling door track |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208564413U true CN208564413U (en) | 2019-03-01 |
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ID=65487471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820943510.6U Active CN208564413U (en) | 2018-06-19 | 2018-06-19 | A kind of escapement for fast Coiling door track |
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| Country | Link |
|---|---|
| CN (1) | CN208564413U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108625764A (en) * | 2018-06-19 | 2018-10-09 | 浙江启门科技有限公司 | Escapement for fast Coiling door track |
-
2018
- 2018-06-19 CN CN201820943510.6U patent/CN208564413U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108625764A (en) * | 2018-06-19 | 2018-10-09 | 浙江启门科技有限公司 | Escapement for fast Coiling door track |
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