CN213116118U - Rolling device for rolling door - Google Patents

Abstract

The utility model discloses a rolling device for a rolling door, in particular to the technical field of rolling doors, which comprises a shell, a rolling device and a cleaning device, wherein the rolling device comprises a rolling door machine, a contraction rod and a curtain plate, the rolling door machine is fixed in the shell, an output shaft of the rolling door machine is in transmission connection with the contraction rod, and the curtain plate is wound at the middle part of the contraction rod; the cleaning device comprises a first gear, a second gear, a rotating shaft, a connecting sheet, an electrostatic generator and a brush, wherein the first gear is fixedly connected with the contraction rod, the second gear is fixedly connected with the rotating shaft, and the first gear is meshed with the second gear. The utility model discloses a be equipped with the brush, the connection piece passes through the wire and is connected with electrostatic generator, so can make the brush produce static, utilizes the adsorbed principle of static to adsorb the dust on the curtain board, and dusting efficiency is more high-efficient, and the curtain board is all inequality with the brush direction of rotation at every turn, makes the brush can not have the blind angle and clears up unevenness's curtain board.

Description

Rolling device for rolling door

Technical Field

The utility model relates to a rolling slats door technical field, more specifically say, the utility model relates to a rolling slats door is with rolling up device.

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 by taking a scroll above the door as a center in a fixed slideway. Rolling doors are generally widely used in stores, and the rolling doors serve as horizontal partitions like walls and are composed of a plurality of parts, such as curtain plates, seat plates, guide rails, supports, reels, 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.

After the existing roller shutter door is used for a long time, dust can be deposited on the surface of the roller shutter door, and the manual cleaning efficiency is low due to the fact that the surface of a shutter plate is uneven.

Disclosure of Invention

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a rolling up device for rolling up door, the utility model aims to solve the technical problem that: how to rapidly remove dust deposited on the surface of the rolling door.

In order to achieve the above object, the utility model provides a following technical scheme: a rolling device for a rolling door comprises a shell, a rolling device and a cleaning device, wherein the rolling device comprises a rolling door machine, a contraction rod and a curtain plate, the rolling door machine is fixed in the shell, an output shaft of the rolling door machine is in transmission connection with the contraction rod, and the curtain plate is wound in the middle of the contraction rod;

the cleaning device comprises a first gear, a second gear, a rotating shaft, a connecting sheet, an electrostatic generator and a hairbrush, wherein the first gear is fixedly connected with the contraction rod, the second gear is fixedly connected with the rotating shaft, the first gear is meshed with the second gear, the connecting sheet is embedded in the rotating shaft outside, the connecting sheet is connected with the electrostatic generator through a wire, the hairbrush is fixed on the connecting sheet, an air pump is further arranged inside the shell, and the air pump is communicated with an air suction port through a pipe body.

In a preferred embodiment, a cavity is arranged inside the shell, the winding device and the cleaning device are both located in the cavity, and the rotating shaft is connected with the cavity through a bearing.

In a preferred embodiment, the air suction opening is located below the brush, and the air pump is linked with the door roller.

In a preferred embodiment, the brush is made of a nylon material and the connecting piece is made of a metal material.

In a preferred embodiment, a stop rod is fixedly arranged inside the cavity body and close to the brush.

In a preferred embodiment, the housing has an opening, and the shutter extends from the opening.

In a preferred embodiment, a transverse plate is fixedly arranged on the part of the curtain plate extending out of the shell.

In a preferred embodiment, an air bag is fixedly disposed on the curtain plate within the cavity.

The implementation mode is specifically as follows: when the curtain plate dust remover is used, the output shaft of the door rolling machine is in transmission connection with the contraction rod so as to control the curtain plate wound on the contraction rod to expand or contract, the contraction rod is fixedly provided with the first gear, the first gear can synchronously rotate along with the contraction rod, the first gear is meshed with the second gear, the second gear is synchronously driven to rotate, the second gear is fixed on the rotating shaft, the rotating shaft is provided with the hairbrush, the hairbrush is driven to rotate to clean dust on the surface of the curtain plate, the hairbrush is fixed on the rotating shaft through the metal connecting sheet, and the metal connecting sheet is connected with the electrostatic generator through a lead, so that the hairbrush can generate static electricity, the dust on the curtain plate is adsorbed by utilizing the principle of electrostatic adsorption, the dust removing efficiency is more efficient, the curtain plate is connected with the hairbrush through the first gear and the second gear, the rotation directions of the curtain plate and the hairbrush are different each time, and the hair, the brush is made of nylon materials, is soft, cannot damage the curtain plates, keeps the attractiveness of the curtain plates, and is linked with the door rolling machine, so that when the curtain plates are started at every time, the air pump can pump dust in the cavity through the air suction port, and the dust is prevented from being deposited in the cavity.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a be equipped with the brush, the connection piece passes through the wire and is connected with electrostatic generator, so can make the brush produce static, utilizes the principle of electrostatic absorption to adsorb the dust on the curtain board, and the dust removal efficiency is more high-efficient, and the curtain board is all the same with the brush direction of rotation each time, makes the brush can not have the blind angle to clear up unevenness's curtain board, and the air pump can extract the dust in the cavity through the induction port, avoids the dust to deposit in the cavity;

2. the utility model discloses a be equipped with the shelves pole, the brush is rotatory at every turn all can bump with the shelves pole to can shake absorbent dust on the brush and fall, keep the clean of brush, when the curtain board shrink, diaphragm on the curtain board can paste mutually with the opening on the casing, thereby with the opening jam, when the curtain board is crooked to expand, gasbag on the curtain board can extrude the opening and play sealed effect, can avoid external dust to enter into the cavity.

Drawings

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

Fig. 2 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.

Fig. 3 is an enlarged schematic view of a portion B in fig. 1 according to the present invention.

Fig. 4 is an enlarged schematic view of the part C in fig. 1 according to the present invention.

Fig. 5 is a perspective view of the brush structure of the present invention.

The reference signs are: the air bag comprises a shell 1, a door roller 2, a contraction rod 3, a curtain plate 4, a first gear 5, a second gear 6, a rotating shaft 7, a connecting sheet 8, an electrostatic generator 9, a hairbrush 10, an air pump 11, an air suction port 12, a cavity 13, a gear rod 14, a transverse plate 15 and an air bag 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a rolling device for a rolling door, which comprises a shell 1, a rolling device and a cleaning device, wherein the rolling device comprises a rolling door machine 2, a contraction rod 3 and a curtain plate 4, the rolling door machine 2 is fixed in the shell 1, an output shaft of the rolling door machine 2 is in transmission connection with the contraction rod 3, and the curtain plate 4 is wound at the middle part of the contraction rod 3;

cleaning device is including first gear 5, second gear 6, axis of rotation 7, connection piece 8, electrostatic generator 9 and brush 10, first gear 5 and 3 fixed connection of shrink pole, second gear 6 and axis of rotation 7 fixed connection, first gear 5 and the meshing of second gear 6, connection piece 8 is embedded in the 7 outsides of axis of rotation, connection piece 8 passes through the wire with electrostatic generator 9 and is connected, brush 10 is fixed on connection piece 8, 1 inside air pump 11 that still is provided with of casing, air pump 11 communicates through body and induction port 12.

The inside cavity 13 that is provided with of casing 1, coiling mechanism and cleaning device all are located cavity 13, axis of rotation 7 passes through the bearing with cavity 13 and is connected, induction port 12 is located brush 10 below, air pump 11 sets up with rolling door machine 2 linkage, brush 10 is made by the nylon materials, connection piece 8 is made by metal material, the opening has been seted up on casing 1, shutter 4 stretches out shutter 4 from the opening.

As shown in fig. 1 to 5, the embodiment specifically is: when in use, the output shaft of the door rolling machine 2 is in transmission connection with the contraction rod 3, thereby being capable of controlling the curtain plate 4 wound on the contraction rod 3 to expand or contract, the contraction rod 3 is fixed with the first gear 5, so the first gear 5 can synchronously rotate along with the contraction rod 3, the first gear 5 is meshed with the second gear 6, so the second gear 6 is synchronously driven to rotate, the second gear 6 is fixed on the rotating shaft 7, the rotating shaft 7 is distributed with the hairbrush 10, so the hairbrush 10 is driven to rotate to realize the cleaning of the dust on the surface of the curtain plate 4, the hairbrush 10 is fixed on the rotating shaft 7 through the metal connecting sheet 8, and the metal connecting sheet 8 is connected with the static generator 9 through a lead, so the hairbrush 10 can generate static electricity, the dust on the curtain plate 4 is adsorbed by utilizing the principle of static electricity adsorption, the dust removing efficiency is more efficient, the curtain plate 4 is connected with the hairbrush 10 through the, make shutter 4 and brush 10 direction of rotation all inequality at every turn, make brush 10 can not have the blind plate 4 of dead angle clearance unevenness, brush 10 is made for the nylon materials, and itself is comparatively soft, can not cause the damage to shutter 4, keeps the aesthetic property of shutter 4, and air pump 11 and rolling door machine 2 linkage for when starting shutter 4 at every turn, air pump 11 can extract the inside dust of cavity 13 through induction port 12, avoids the dust to deposit in cavity 13.

A stop lever 14 is fixedly arranged in the cavity 13 near the brush 10, a transverse plate 15 is fixedly arranged on the part of the curtain plate 4 extending out of the shell 1, and an air bag 16 is fixedly arranged on the curtain plate 4 in the cavity 13.

As shown in fig. 1 to 5, the embodiment specifically is: the baffle rod 14 is fixed in the cavity 13, the brush 10 collides with the baffle rod 14 every time of rotation, so that dust adsorbed on the brush 10 can be shaken off, the cleanness of the brush 10 is kept, when the curtain plate 4 contracts, the transverse plate 15 on the curtain plate 4 can be attached to the opening on the shell 1, so that the opening is blocked, and when the curtain plate 4 is bent and unfolded, the air bag 16 on the curtain plate 4 can extrude the opening to play a sealing role, so that external dust can be prevented from entering the cavity 13.

The utility model discloses the theory of operation:

referring to the attached drawings 1-5 of the specification, the connecting sheet 8 is connected with the electrostatic generator 9 through a wire, so that the brush 10 can generate static electricity, dust on the curtain plate 4 is adsorbed by utilizing the principle of electrostatic adsorption, the rotation directions of the curtain plate 4 and the brush 10 are different every time, the brush 10 can clean the uneven curtain plate 4 without dead angles, and the air pump 11 can pump the dust in the cavity 13 through the air suction port 12 to avoid the dust from depositing in the cavity 13;

referring to the attached drawings 1-5 of the specification, each time the brush 10 rotates, the brush collides with the stop lever 14, so that dust adsorbed on the brush 10 can be shaken off, when the curtain plate 4 contracts, the transverse plate 15 on the curtain plate 4 can be attached to the opening on the housing 1, so as to block the opening, and when the curtain plate 4 bends and expands, the air bag 16 on the curtain plate 4 can press the opening to play a sealing role.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. The utility model provides a rolling up device for rolling slats door, includes casing (1), coiling mechanism and cleaning device, its characterized in that:

the winding device comprises a door rolling machine (2), a contraction rod (3) and a curtain plate (4), the door rolling machine (2) is fixed inside the shell (1), an output shaft of the door rolling machine (2) is in transmission connection with the contraction rod (3), and the curtain plate (4) is wound in the middle of the contraction rod (3);

cleaning device is including first gear (5), second gear (6), axis of rotation (7), connection piece (8), electrostatic generator (9) and brush (10), first gear (5) and shrink pole (3) fixed connection, second gear (6) and axis of rotation (7) fixed connection, first gear (5) and second gear (6) meshing, connection piece (8) are embedded in the axis of rotation (7) outside, connection piece (8) are connected through the wire with electrostatic generator (9), brush (10) are fixed on connection piece (8), casing (1) inside still is provided with air pump (11), air pump (11) are through body and induction port (12) intercommunication.

2. A wind-up device for a roll-up door according to claim 1, wherein: the cleaning device is characterized in that a cavity (13) is arranged inside the shell (1), the winding device and the cleaning device are both located in the cavity (13), and the rotating shaft (7) is connected with the cavity (13) through a bearing.

3. A wind-up device for a roll-up door according to claim 1, wherein: the air suction port (12) is positioned below the brush (10), and the air pump (11) is linked with the door roller (2).

4. A wind-up device for a roll-up door according to claim 1, wherein: the hairbrush (10) is made of nylon materials, and the connecting piece (8) is made of metal materials.

5. A wind-up device for a roll-up door according to claim 2, wherein: a stop rod (14) is fixedly arranged in the cavity (13) at a position close to the brush (10).

6. A wind-up device for a roll-up door according to claim 1, wherein: an opening is formed in the shell (1), and the curtain plate (4) extends out of the opening to form the curtain plate (4).

7. A wind-up device for a roll-up door according to claim 1, wherein: the part of the curtain plate (4) extending out of the shell (1) is fixedly provided with a transverse plate (15).

8. A wind-up device for a roll-up door according to claim 2, wherein: an air bag (16) is fixedly arranged on the curtain board (4) positioned in the cavity (13).

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