CN210049799U

CN210049799U - Rolling shutter door

Info

Publication number: CN210049799U
Application number: CN201920126337.5U
Authority: CN
Inventors: 张社强
Original assignee: Shijiazhuang Bohui Protective Equipment Installation Co Ltd
Current assignee: Shijiazhuang Bohui Protective Equipment Installation Co Ltd
Priority date: 2019-01-24
Filing date: 2019-01-24
Publication date: 2020-02-11
Anticipated expiration: 2029-01-24

Abstract

The utility model discloses a rolling slats door, it is including the guide rail, is fixed with mobilizable curtain board between two guide rails, the guide rail is including being connected with the wall and to the last guide rail that ground slope set up and the vertical guide rail with wall parallel arrangement, it is connected through crooked guide rail to go up guide rail and vertical guide rail, it is provided with the axis of rotation respectively to go up the guide rail both ends, and two axis of rotation rotate and have cup jointed the drive belt, and two conveyer belt up end are connected with the curtain board, and axis of rotation one end is rotated and is connected with drive gear, and drive gear meshes with storage device simultaneously and is connected, and drive gear sets up in the below of storage device one end, and drive. The utility model discloses compact structure, easy operation, it is convenient fast to the removal of curtain board, has good waterproof nature and wind-break nature simultaneously.

Description

Rolling shutter door

Technical Field

The utility model belongs to the technical field of door and window for the building and specifically relates to a rolling slats door.

Background

The rolling door is a door which is formed by connecting a plurality of movable door sheets in series and rotates up and down in a fixed slideway by taking a scroll above the door as a center, and is suitable for public places or houses such as commercial door surfaces, garages, markets, hospitals and the like.

The rolling door has the same horizontal separation function as a wall, and consists of a plurality of parts, such as a curtain plate, a seat plate, a guide rail, a support, a scroll, a box body, a control box, a rolling door machine, a limiter, a door lintel, a manual quick-release switch device, a button switch, a safety device and the like, and is generally arranged at the position which is not conveniently separated by the wall.

Most of existing roller shutter doors only have the function of blocking and isolating one surface, and are not suitable for the situation that a plurality of surfaces need to be blocked and isolated in certain occasions.

Therefore, there is a need for a roll door.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a rolling slats door, compact structure, easy operation, it is convenient fast to the removal of curtain board, can realize blockking the partition to a plurality of faces, improved the protection scope of rolling slats door.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a rolling slats door, is fixed with mobilizable curtain board including the guide rail between two guide rails, the guide rail is including being connected with the wall and to the last guide rail that ground slope set up and the vertical guide rail with wall parallel arrangement, it is connected through crooked guide rail to go up guide rail and vertical guide rail, it is provided with the axis of rotation respectively to go up the guide rail both ends, two axis of rotation rotate and have cup jointed the drive belt, two the conveyer belt up end is connected with the curtain board, axis of rotation one end is rotated and is connected with drive gear, drive gear is connected with the storage device meshing simultaneously, drive gear sets up in the below of storage device one end, drive gear rotates the operation through the motor.

Through adopting above-mentioned technical scheme, through the meshing rotation of the drive gear that is equipped with and conveyer belt, the drive gear meshes when also storage device, can make things convenient for quick accomodate the curtain board, reaches that the curtain board can be fast and stable cover the guide rail.

The utility model discloses further set up to: the curtain plates comprise two curtain rolling plates, and a connecting plate capable of being wound is connected between the two curtain rolling plates.

Through adopting above-mentioned technical scheme, the curtain board adopts integrative setting, including connecting plate and curtain board for still have good waterproof performance when the curtain board can carry out the coiling.

The utility model discloses further set up to: a plurality of water drainage grooves which penetrate through the rolling shutter plate along the width direction are formed in the rolling shutter plate at intervals.

Through adopting above-mentioned technical scheme, the ponding on the curtain board of laying on the upper guideway that the cooperation of the last guide rail that water drainage tank and slope set up can be quick is got rid of.

The utility model discloses further set up to: rack protrusions are arranged on the end face of the transmission belt at intervals; the roll up curtain board lower end face both ends interval and be provided with the joint groove, the joint groove is fixed with the protruding joint of rack.

Through adopting above-mentioned technical scheme, the joint groove is fixed with the bellied joint of rack, has guaranteed the fixed relation of rolling up curtain board and conveyer belt, makes the stable removal that removes of cardboard ability.

The utility model discloses further set up to: the storage device comprises a storage box, a rotating shaft is arranged in the storage box, the rotating shaft is fixedly connected with one end of the curtain plate, one end of the rotating shaft is fixedly connected with a driven gear, and the driven gear is meshed with the transmission gear.

Through adopting above-mentioned technical scheme, storage device is through being equipped with the driven gear with drive gear meshing for the pivot can rotate simultaneously, and then takes place the coiling effect to the curtain, is equipped with the containing box and plays the guard action to the curtain.

The utility model discloses further set up to: a sliding groove is formed in the middle of the side face of the guide rail, and the sliding groove is L-shaped; the two ends of the curtain plate extend and are connected with water baffles, and the water baffles are in sliding connection with the sliding grooves.

Through adopting above-mentioned technical scheme, through the cooperation of the breakwater that is equipped with and spout, effectually to spreading in the curtain board on the upper guideway just stop, prevented that ponding from falling into indoor from the top, improve the waterproof nature of device.

The utility model discloses further set up to: and limiting plates are arranged on the opposite side surfaces of the two guide rails.

Through adopting above-mentioned technical scheme, can play good restriction to the curtain board through the limiting plate that is equipped with, improve the wind resistance of device simultaneously.

The utility model discloses further set up to: the lower end face of the curtain plate is fixedly provided with a bottom beam, and the bottom beam is externally connected with a safety brake device.

Through adopting above-mentioned technical scheme, through floorbar and the safety brake device who is equipped with, played the guard action to the personnel, the effectual probability that reduces the accident.

To sum up, the utility model discloses a beneficial technological effect does:

1. the transmission structures arranged at the two ends of the upper guide rail can drive the storage device and the curtain plate simultaneously, so that the structure is compact, the operation is simple, and the curtain plate can move more quickly and conveniently;

2. through the cooperation of the upper guide rail, the drainage channel and the water baffle which are obliquely arranged and the sliding groove, the device ensures that accumulated water is timely drained from the upper part of the device, improves the drainage performance and the wind shielding performance of the device, and ensures the drying of the indoor inner space.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the connection structure of the transmission gear and the storage device of the present invention.

Fig. 3 is a schematic view of the connecting structure of the chute and the water baffle of the present invention.

In the figure, 1, guide rail; 11. an upper guide rail; 12. a vertical guide rail; 13. bending the guide rail; 14. a chute; 15. a limiting plate; 2. a curtain plate; 21. a rolling shutter plate; 211. a water discharge tank; 212. a clamping groove; 22. a connecting plate; 23. a water baffle; 3. a wall surface; 4. a rotating shaft; 5. a transmission belt; 6. A transmission gear; 7. a storage device; 71. a storage box; 72. a rotating shaft; 73. a driven gear; 8. a bottom beam; 9. an electric motor.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1, a rolling shutter door comprises a guide rail 1, the guide rail 1 is L-shaped, the guide rail 1 comprises an upper guide rail 11 which is fixedly connected with a wall surface 3 and inclines towards the ground direction and a vertical guide rail 12 which is vertically arranged with one end of the upper guide rail 11, the upper guide rail 11 is connected with the vertical guide rail 12 through a bending guide rail 13 with a certain radian, the bending guide rail 13 is arranged to facilitate the recovery and storage of curtain plates 2, the opposite sides of the two guide rails 1 are provided with limit plates 15, the limit plates 15 are rectangular plates, a movable curtain plate 2 is fixed between the two guide rails 1, the curtain plate 2 adopts an integral structure without a gap structure to effectively block the falling water, the curtain plate 2 comprises a plurality of rolling shutter plates 21, a connecting plate 22 which can be rolled is commonly connected between the two rolling shutter plates 21, the connecting plate 22 has certain flexibility and can be rolled, the rolling shutter plates 21 and the connecting plate, a plurality of drainage grooves 211 penetrating the rolling shutter plates 21 along the width direction are arranged on each rolling shutter plate 21 at intervals, a bottom beam 8 is fixed on the lower end face of each rolling shutter plate 2, and the bottom beam 8 is externally connected with a safety brake device.

As shown in fig. 2, the front end and the rear end of the upper guide rail 11 are respectively provided with a rotating shaft 4, the two rotating shafts 4 are rotatably sleeved with a transmission belt 5, rack protrusions 51 penetrating along the width direction of the transmission belt 5 are arranged on the end face of the transmission belt 5 at intervals, one end of each rotating shaft 4 is rotatably connected with a transmission gear 6, the transmission gear 6 is rotated by a motor 9, a containing device 7 is arranged above the transmission gear 6, and the transmission gear 6 is meshed with the containing device 7. The accommodating device 7 comprises an accommodating box 71 for accommodating and recovering the curtain board 2, a rotating shaft 72 transversely penetrating through the accommodating box 71 is arranged in the accommodating box 71, the rotating shaft 72 is fixedly connected with one end of the curtain board 2, a driven gear 73 is connected to one end of the rotating shaft 72 in an extending manner, and the driven gear 73 is meshed with the transmission gear 6, so that when the transmission gear 6 rotates through the motor 9, the transmission belt 5 and the rotating shaft 72 can be driven to move simultaneously, and the transportation of the curtain board 2 and the recovery of the curtain board 2 are synchronous.

The clamping grooves 212 are formed in the two ends of the lower end face of the roller shutter plate 21 at intervals, the clamping grooves 212 are clamped and fixed with the rack protrusions, so that the connection state of the conveyor belt 5 and the curtain plate 2 is more stable, and the curtain plate 2 can move correspondingly along with the movement of the conveyor belt 5.

As shown in fig. 3, a slide groove 14 penetrating the guide rail 1 in the longitudinal direction is provided at a middle position of the side surface of the guide rail 1, and the slide groove 14 has an L-shape. The two ends of the curtain plate 2 are connected with the water baffle plates 23 in an extending mode, the water baffle plates 23 are connected with the sliding grooves 14 in a sliding mode, therefore, accumulated water falling on the curtain plate 2 can not fall into a room along the gap between the curtain plate 2 and the guide rail 1, the water resistance of the device is effectively improved, the water baffle plates 23 are made of soft materials, winding can be achieved, and normal winding and recovery of the curtain plate 2 are guaranteed.

The implementation principle of the embodiment is as follows: when needs are convoluteed or are opened and shut to rolling up the curtain, utilize motor 9 to drive gear 6, drive gear 6 can drive driven gear 73, make storage device 7 to the curtain board 2 convolute the motion that opens and shuts, and simultaneously, drive gear 6 rotates with the meshing of axis of rotation 4, make drive belt 5 take place to rotate, the rotation of drive belt 5 drives the motion of curtain board 2, make the coiling process of curtain board 2 more swift and laborsaving, and the work efficiency is improved, the water drainage tank 211 that this device still was equipped with through curtain board 2 simultaneously, and the breakwater 23 that is equipped with, the waterproof nature and the wind proofness of device have been raised.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. A rolling slats door, its characterized in that: comprises guide rails (1), a movable curtain board (2) is fixed between the two guide rails (1), the guide rail (1) comprises an upper guide rail (11) which is connected with the wall surface (3) and is obliquely arranged towards the ground and a vertical guide rail (12) which is parallel to the wall surface (3), the upper guide rail (11) and the vertical guide rail (12) are connected through a curved guide rail (13), two ends of the upper guide rail (11) are respectively provided with a rotating shaft (4), a driving belt (5) is rotatably sleeved between the two rotating shafts (4), the upper end surfaces of the two driving belts (5) are connected with the curtain plate (2), one end of the rotating shaft (4) is rotatably connected with a transmission gear (6), the transmission gear (6) is meshed with the containing device (7) at the same time, the transmission gear (6) is arranged below one end of the storage device (7), and the transmission gear (6) rotates through the motor (9).

2. A roller door as claimed in claim 1, wherein: the curtain plates (2) comprise curtain rolling plates (21), and a connecting plate (22) capable of being wound is connected between the curtain rolling plates (21).

3. A roller door as claimed in claim 2, wherein: a plurality of drainage grooves (211) which penetrate through the rolling shutter plate (21) along the width direction are formed in the rolling shutter plate (21) at intervals.

4. A roller door as claimed in claim 2, wherein: rack protrusions are arranged on the end face of the transmission belt (5) at intervals; roll up terminal surface both ends interval under curtain board (21) and be provided with joint groove (212), joint groove (212) are fixed with the protruding joint of rack.

5. A roller door as claimed in claim 1, wherein: the accommodating device (7) comprises an accommodating box (71), a rotating shaft (72) is arranged in the accommodating box (71), the rotating shaft (72) is fixedly connected with one end of the curtain plate (2), a driven gear (73) is fixedly connected with one end of the rotating shaft (72), and the driven gear (73) is meshed with the transmission gear (6).

6. A roller door as claimed in claim 1, wherein: a sliding groove (14) is formed in the middle of the side face of the guide rail (1), and the sliding groove (14) is L-shaped; two ends of the curtain plate (2) extend and are connected with water baffles (23), and the water baffles (23) are in sliding connection with the sliding grooves (14).

7. A roller door as claimed in claim 1, wherein: and limiting plates (15) are arranged on the opposite side surfaces of the two guide rails (1).

8. A roller door as claimed in claim 1, wherein: the lower end face of the curtain plate (2) is fixed with a bottom beam (8), and the bottom beam (8) is externally connected with a safety brake device.