CN212027607U - Drum rack for row-connected roller shutter door - Google Patents
Drum rack for row-connected roller shutter door Download PDFInfo
- Publication number
- CN212027607U CN212027607U CN201822205284.4U CN201822205284U CN212027607U CN 212027607 U CN212027607 U CN 212027607U CN 201822205284 U CN201822205284 U CN 201822205284U CN 212027607 U CN212027607 U CN 212027607U
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- CN
- China
- Prior art keywords
- fixing
- frame
- metal core
- row
- rolling slats
- 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 drum rack for row-by-row rolling slats door, including a vertical mount that sets up, the upper and lower both ends of mount are equipped with the fixed orifices, and the middle part is equipped with the fixed plate of horizontal setting, the outside end of fixed plate is arc, and the fixed plate middle part is equipped with the shaft hole, is equipped with a metal dabber in the middle of the shaft hole, and the metal dabber is connected in the fixed plate through bearing frame and bearing fixed rotation, and bearing frame and bearing are located the shaft hole both sides respectively; and two ends of the metal core shaft are fixedly provided with a coupling for rotating with the winding drum. The utility model discloses can rotate the reel of connecting two adjacent pairs of rolling slats door, be suitable for the installation of antithetical couplet row rolling slats door, increase the intensity and the stability of reel frame, improve the factor of safety of antithetical couplet row rolling slats door, have positive technological effect.
Description
Technical Field
The utility model relates to a rolling slats door field especially relates to a drum frame for ally oneself with row rolling slats door.
Background
At present, large-scale places such as factories and warehouses are generally provided with row-connected roller shutters, the row-connected roller shutters need to be installed by an electric roller shutter to drive each pair of roller shutter doors, the cost is high, a support of a roller is generally made of thin steel plates, the bearing capacity of the support is insufficient, and the roller cannot rotate smoothly, so that a roller support which can be suitable for the row-connected roller shutters is needed.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects of the prior art, a roller frame for a tandem rolling door is provided.
The utility model provides a technical scheme that its technique was taken is: a winding drum frame for a tandem rolling door comprises a vertically arranged fixing frame, wherein fixing holes are formed in the upper end and the lower end of the fixing frame, a transversely arranged fixing plate is arranged in the middle of the fixing frame, the outer side end of the fixing plate is arc-shaped, a rib plate is arranged on the outer edge of the fixing plate, a plurality of reinforcing ribs are arranged at the joint of the fixing frame and the fixing frame, a shaft hole is formed in the middle of the fixing plate, a metal core shaft is arranged in the middle of the shaft hole, the metal core shaft is fixedly and rotatably connected to the fixing plate through; the two ends of the metal core shaft are fixed with couplings for rotating with the winding drum, and the couplings and the metal core shaft are fixed through groove keys.
Furthermore, the shaft coupling is provided with a circular fixing base, a round table is arranged above the fixing base, clamping grooves are symmetrically formed in two sides of the round table, and a through hole for fixing is formed in the center of the shaft coupling.
The utility model discloses a reel frame both sides are equipped with the shaft coupling, can rotate the reel of connecting two adjacent pairs of rolling slats door, are suitable for the installation of antithetical couplet row rolling slats door, have increased the intensity and the stability of reel frame, improve the factor of safety of antithetical couplet row rolling slats door.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a front view of the present invention.
Fig. 3 is a rear view of the present invention.
Fig. 4 is a top view of the present invention.
Fig. 5 is a sectional view a-a of fig. 4.
Fig. 6 is a perspective view of the coupling of the present invention.
Fig. 7 is a sectional view showing the structure of the shaft coupling of the present invention.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention can be more clearly and clearly defined.
As shown in fig. 1-7, the embodiment of the present invention: a winding drum frame for a row-connected rolling door comprises a fixing frame 1 which is vertically arranged, wherein the upper end and the lower end of the fixing frame 1 are provided with fixing holes 2, the middle part of the fixing frame 1 is provided with a fixing plate 3 which is transversely arranged, the outer side end of the fixing plate 3 is arc-shaped, the outer edge of the fixing plate 3 is provided with a rib plate 4, the joint of the fixing plate 3 and the fixing frame 1 is provided with a plurality of reinforcing ribs 5, the middle part of the fixing plate 3 is provided with a shaft hole 6, the middle of the shaft hole 6 is provided with a metal core shaft 7, the metal core shaft 7 is fixedly and rotatably connected to the; the two ends of the metal core shaft 7 are fixed with a coupling 10 for rotating with the reel, and the coupling 10 and the metal core shaft 7 are fixed through a groove key.
During the use, will the utility model discloses a reel frame fixed mounting is in the wall body, and reel one end is connected with the board transmission of rolling slats door, and one end embolias in the shaft coupling 10 of reel one end and rotatable, and the reel frame is equipped with the metal dabber and is equipped with shaft coupling 10 at 7 both ends of metal dabber, and the reel of reel frame one side rotates the reel that drives the opposite side and rotates the linkage that realizes antithetical couplet row rolling slats door, the utility model discloses a reel frame intensity is big, and the bearing capacity is big, rotates smoothly, and the reel operation is stable to improve heavy rolling slats door's factor.
In this embodiment, the coupling 10 is provided with a circular fixing base 11, a circular truncated cone 12 is arranged above the fixing base 11, clamping grooves 13 are symmetrically arranged on two sides of the circular truncated cone 12, and a through hole 14 for fixing is arranged in the center of the coupling 10.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.
Claims (2)
1. The utility model provides a reel frame for ally oneself with row rolling slats door which characterized in that: the fixing frame is vertically arranged, fixing holes are formed in the upper end and the lower end of the fixing frame, a fixing plate is transversely arranged in the middle of the fixing frame, the outer side end of the fixing plate is arc-shaped, a rib plate is arranged on the outer edge of the fixing plate, a plurality of reinforcing ribs are arranged at the joint of the rib plate and the fixing frame, a shaft hole is formed in the middle of the fixing plate, a metal core shaft is arranged in the middle of the shaft hole, the metal core shaft is fixedly and rotatably connected to the fixing plate through a; the two ends of the metal core shaft are fixed with couplings for rotating with the winding drum, and the couplings and the metal core shaft are fixed through groove keys.
2. The spool frame for a tandem rolling door of claim 1, wherein: the coupling is equipped with circular unable adjustment base, and unable adjustment base top is equipped with the round platform, and the round platform bilateral symmetry is equipped with the draw-in groove, and the coupling center is equipped with the through-hole that is used for fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822205284.4U CN212027607U (en) | 2018-12-27 | 2018-12-27 | Drum rack for row-connected roller shutter door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822205284.4U CN212027607U (en) | 2018-12-27 | 2018-12-27 | Drum rack for row-connected roller shutter door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212027607U true CN212027607U (en) | 2020-11-27 |
Family
ID=73477590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822205284.4U Expired - Fee Related CN212027607U (en) | 2018-12-27 | 2018-12-27 | Drum rack for row-connected roller shutter door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212027607U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109681109A (en) * | 2018-12-27 | 2019-04-26 | 欧阳光 | A kind of reel stand for townhouse rolling screen door |
-
2018
- 2018-12-27 CN CN201822205284.4U patent/CN212027607U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109681109A (en) * | 2018-12-27 | 2019-04-26 | 欧阳光 | A kind of reel stand for townhouse rolling screen door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201127 Termination date: 20211227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |