CN215859891U

CN215859891U - Electric rolling shutter door convenient to dismouting

Info

Publication number: CN215859891U
Application number: CN202122313819.1U
Authority: CN
Inventors: 李涛; 朱福来; 吴兆华
Original assignee: Jining Tongyi Electric Door Co ltd
Current assignee: Jining Tongyi Electric Door Co ltd
Priority date: 2021-09-24
Filing date: 2021-09-24
Publication date: 2022-02-18
Anticipated expiration: 2031-09-24

Abstract

The utility model discloses an electric rolling shutter door convenient to disassemble and assemble, which comprises a shell, wherein the front end of the shell is connected with a cover plate through screws, the left side and the right side of the rear part of the bottom end of the shell are fixedly connected with supporting columns, one end of the inner side of each supporting column is fixedly connected with a sliding rail, one end of the inner side of each sliding rail is respectively connected with the left end and the right end of a shutter door plate in a sliding manner, a winding drum is rotatably connected with the rear part of the inner wall of the left end of the shell, and the left side of the drum body of the winding drum is fixedly connected with a driven wheel. According to the utility model, the positioning grooves are arranged to prevent dust from entering and prevent the anchoring nail from being corroded, the dustproof strips are arranged to prevent external dust from entering the shell, the internal structure of the shell is protected, the service life is prolonged, the screw can be taken down from the cover plate by rotating the screw, the cover plate is taken down from the shell, the internal structure of the shell is convenient to maintain, the cover plate is convenient to disassemble and assemble, the device can be installed on a door frame through the anchoring nail arrangement, and the device is worthy of great popularization.

Description

Electric rolling shutter door convenient to dismouting

Technical Field

The utility model relates to the technical field of rolling doors, in particular to an electric rolling door convenient to disassemble and assemble.

Background

The rolling door is mainly composed of a door body, a driver and a control system, wherein the door body is made of high-quality stainless steel and aluminum alloy special section bars and is hinged by adopting a parallelogram principle, the flexible stroke is large, the driver is driven by a special motor, the worm and worm gear is used for reducing speed, the rolling door is provided with a manual clutch and can be manually opened and closed during power failure, the control system is provided with a control panel and a button switch, a wireless remote control device can be arranged according to the requirements of users, a rolling display screen can be arranged, the display content of 500 characters can be displayed, an intelligent infrared double-probe anti-collision device can be arranged, and 20-30CM of people or foreign matters can automatically return to run, so that the safety of vehicles and pedestrians is guaranteed.

Chinese patent document CN212642530U discloses an electric rolling shutter door, which aims to solve the problem that dry friction occurs between a slide way and a door sheet, the slide way and the door sheet are seriously worn, and the technical problem of noise generation in the sliding process of the door sheet is caused. This patent has the convenience and lubricates the slide, reduces the noise of dry friction and production between slide and the door leaf, improves the effect to slide and door body protection, but its installation is dismantled all inconveniently, and the dustproof radiating effect of motor is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides an electric rolling door convenient to disassemble and assemble.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides an electric roller shutter door convenient to dismouting, includes the casing, there is the apron casing front end through the screw connection, the equal fixedly connected with pillar in casing bottom rear left and right sides, the equal fixedly connected with slide rail of inboard one end of pillar, slide rail inboard one end difference sliding connection is at both ends about the roller shutter door plant, casing left end inner wall rear rotates and is connected with the reel, the barrel left side fixedly connected with of reel is from the driving wheel, casing left end the place ahead fixedly connected with motor casing, motor casing right-hand member inner wall fixedly connected with servo motor, servo motor's drive end fixedly connected with pivot, the pivot right-hand member runs through casing and fixedly connected with action wheel, the casing front end left and right sides all is provided with two screw holes.

As a further description of the above technical solution:

the inboard one end of pillar all is provided with two constant head tanks, all be provided with the anchor in the constant head tank.

As a further description of the above technical solution:

and a door lock is arranged at the top of the front end of the roller shutter door plate.

As a further description of the above technical solution:

the right end of the winding drum is rotatably connected to the inner wall of the right end of the shell.

As a further description of the above technical solution:

both ends all are provided with the louvre around the motor casing.

As a further description of the above technical solution:

and a groove is formed at the left end of the shell corresponding to the motor shell.

As a further description of the above technical solution:

the driving wheel is connected with the driven wheel through a belt.

As a further description of the above technical solution:

and a dustproof strip is fixedly connected to the lower part of the inner wall of the rear end of the shell.

The utility model has the following beneficial effects:

1. according to the utility model, the servo motor works to drive the rotating shaft to rotate, so that the driving wheel rotates, the belt drives the driven wheel to rotate, the winding drum rotates, the roller shutter door plate is folded and unfolded, the positioning groove is arranged to prevent dust from entering, corrosion of the rivet is avoided, the dustproof strip is arranged to prevent external dust from entering the shell, the internal structure of the shell is protected, and the service life is prolonged.

2. According to the utility model, the motor shell is arranged to prevent dust from falling into the servo motor, the heat dissipation holes are arranged to facilitate heat dissipation and ventilation, the screws can be taken down from the cover plate by rotating the screws, the cover plate is taken down from the shell, the internal structure of the shell is convenient to maintain, the device is convenient to disassemble and assemble, and the device can be installed on a door frame through rivet arrangement, so that the device is worthy of great popularization.

Drawings

Fig. 1 is a perspective view of an electric rolling shutter door provided by the present invention and convenient to disassemble and assemble;

FIG. 2 is a perspective view of a housing of an electric rolling shutter door according to the present invention, which is easy to disassemble and assemble;

fig. 3 is a schematic view of an internal structure of a housing of an electric rolling shutter door convenient to disassemble and assemble according to the present invention.

Illustration of the drawings:

1. a housing; 2. a cover plate; 3. a screw; 4. a pillar; 5. positioning a groove; 6. a slide rail; 7. a door lock; 8. a roller shutter door panel; 9. a motor housing; 10. a driving wheel; 11. a threaded hole; 12. anchoring the bolts; 13. a dust-proof strip; 14. a reel; 15. a driven wheel; 16. a belt; 17. a groove; 18. heat dissipation holes; 19. a servo motor; 20. a rotating shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, one embodiment of the present invention is provided: an electric roller shutter door convenient to disassemble and assemble comprises a shell 1, wherein the front end of the shell 1 is connected with a cover plate 2 through a screw 3, the left side and the right side of the rear end of the shell 1 are fixedly connected with a supporting column 4, the inner end of the supporting column 4 is fixedly connected with a sliding rail 6, the inner end of the sliding rail 6 is respectively and slidably connected with the left end and the right end of a roller shutter door plate 8, the rear part of the inner wall of the left end of the shell 1 is rotatably connected with a roller 14, the left side of the cylinder body of the roller 14 is fixedly connected with a driven wheel 15, the front part of the left end of the shell 1 is fixedly connected with a motor shell 9, the inner wall of the right end of the motor shell 9 is fixedly connected with a servo motor 19, the driving end of the servo motor 19 is fixedly connected with a rotating shaft 20, the right end of the rotating shaft 20 penetrates through the shell 1 and is fixedly connected with a driving wheel 10, the left side and the right side of the front end of the shell 1 are respectively provided with two threaded holes 11, the servo motor 19 works to drive the rotating shaft 20 to rotate, the driving wheel 10 to drive the driving wheel through a belt 16 to rotate, make reel 14 rotate, realize receiving and releasing the roll screen door plant 8, set up through dust excluder 13, prevent that external dust from getting into casing 1 in, protection casing 1 inner structure improves life.

Two positioning grooves 5 are arranged at one end of the inner side of a support 4, anchoring nails 12 are arranged in the positioning grooves 5, a door lock 7 is arranged at the top of the front end of a roller shutter door panel 8, the right end of a winding drum 14 is rotatably connected to the inner wall of the right end of a shell 1, heat dissipation holes 18 are arranged at the front end and the rear end of a motor shell 9 and are convenient to dissipate heat and ventilate through the heat dissipation holes 18, a groove 17 is arranged at the left end of the shell 1 corresponding to the motor shell 9, a driving wheel 10 is connected with a driven wheel 15 through a belt 16, a dust-proof strip 13 is fixedly connected below the inner wall of the rear end of the shell 1 and is arranged through the motor shell 9 to prevent dust from falling into a servo motor 19, the screw 3 can be taken down from a cover plate 2 by rotating the screw 3, the cover plate 2 is taken down from the shell 1, the internal structure of the shell 1 can be maintained conveniently, the anchoring nails 12 are convenient to assemble and disassemble, the device can be installed on a door frame through the positioning grooves 5, preventing dust from entering and avoiding corrosion of anchor 12.

The working principle is as follows: at first through servo motor 19 work, drive pivot 20 and rotate, make action wheel 10 rotate, it rotates from driving wheel 15 to drive through belt 16, make reel 14 rotate, the realization is received and released to roll up curtain door plant 8, set up through dust excluder 13, prevent that external dust from getting into in the casing 1, protect 1 inner structure of casing, service life is prolonged, set up through motor casing 9, prevent that the dust from falling into servo motor 19, set up through louvre 18, be convenient for heat dissipation and ventilation, through rotating screw 3, can take off screw 3 from apron 2, take off apron 2 from casing 1, be convenient for maintain 1 inner structure of casing, and easy dismounting, set up through rivet 12, can install the device to the door frame, set up through constant head tank 5, prevent that the dust from getting into, avoid rivet 12 to receive the corruption.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides an electric rolling shutter door convenient to dismouting, includes casing (1), its characterized in that: the front end of the shell (1) is connected with a cover plate (2) through a screw (3), the left side and the right side of the rear part of the bottom end of the shell (1) are fixedly connected with supporting columns (4), one end of the inner side of the supporting column (4) is fixedly connected with a sliding rail (6), one end of the inner side of the sliding rail (6) is respectively connected with the left end and the right end of the roller shutter door panel (8) in a sliding way, a winding drum (14) is rotationally connected behind the inner wall of the left end of the shell (1), a driven wheel (15) is fixedly connected to the left side of the drum body of the winding drum (14), a motor shell (9) is fixedly connected in front of the left end of the shell (1), a servo motor (19) is fixedly connected with the inner wall of the right end of the motor shell (9), the driving end of the servo motor (19) is fixedly connected with a rotating shaft (20), the right end of the rotating shaft (20) penetrates through the shell (1) and is fixedly connected with a driving wheel (10), the left side and the right side of the front end of the shell (1) are provided with two threaded holes (11).

2. An electric rolling shutter door convenient to disassemble and assemble according to claim 1, characterized in that: the utility model discloses a support column, including pillar (4), inboard one end all is provided with two constant head tanks (5), all be provided with anchor nail (12) in constant head tank (5).

3. An electric rolling shutter door convenient to disassemble and assemble according to claim 1, characterized in that: and a door lock (7) is arranged at the top of the front end of the roller shutter door panel (8).

4. An electric rolling shutter door convenient to disassemble and assemble according to claim 1, characterized in that: the right end of the winding drum (14) is rotatably connected to the inner wall of the right end of the shell (1).

5. An electric rolling shutter door convenient to disassemble and assemble according to claim 1, characterized in that: the front end and the rear end of the motor shell (9) are provided with heat dissipation holes (18).

6. An electric rolling shutter door convenient to disassemble and assemble according to claim 1, characterized in that: a groove (17) is arranged at the left end of the shell (1) corresponding to the motor shell (9).

7. An electric rolling shutter door convenient to disassemble and assemble according to claim 1, characterized in that: the driving wheel (10) is connected with the driven wheel (15) through a belt (16).

8. An electric rolling shutter door convenient to disassemble and assemble according to claim 1, characterized in that: the dust-proof strip (13) is fixedly connected to the lower portion of the inner wall of the rear end of the shell (1).