CN213627369U

CN213627369U - Electric rolling shutter door

Info

Publication number: CN213627369U
Application number: CN202021825281.1U
Authority: CN
Inventors: 许瑶
Original assignee: Xinjiang Huayao Chinese Engineering Technology Service Co ltd
Current assignee: Xinjiang Huayao Chinese Engineering Technology Service Co ltd
Priority date: 2020-08-27
Filing date: 2020-08-27
Publication date: 2021-07-06
Anticipated expiration: 2030-08-27

Abstract

The utility model discloses an electric rolling door, which comprises a winding drum, wherein the surface of the winding drum is provided with a rolling curtain, one end of the winding drum is provided with a first support plate, the other end of the winding drum is provided with a second support plate, first fixed blocks are symmetrically fixed at the bottoms of the first support plate and the second support plate, fixed grooves are respectively formed in the surfaces of one ends of two first fixed blocks, and a cleaning roller is arranged between the two first fixed blocks; through the clearance cylinder and the dust collection box of design, can clear up its surface when rolling up the curtain and going up and down, improved work efficiency, saved time and physical power, through the first connecting block of design, first fixed block, fixed slot, second fixed block, second connecting block, sliding tray, conveniently install and dismantle clearance cylinder and dust collection box, this simple structure is convenient for operate moreover.

Description

Electric rolling shutter door

Technical Field

The utility model belongs to the technical field of the rolling slats door, concretely relates to electric rolling slats door.

Background

The electric rolling shutter door is formed by connecting multiple movable door sheets in series, and is driven by an electric motor unit to start, and the rolling shutter door rotates up and down in a fixed slideway by taking a scroll above the door as a center. The method is suitable for public places or houses such as commercial doorways, garages, markets, hospitals, factories and mines and enterprises. Especially, the door opening is large, and the place where the ground door body is inconvenient to install can be conveniently and quickly opened. Such as garage doors, fire-resistant roller shutter door for stores.

Current electric roller shutter door is when using, and its surface often can accumulate more dust, because the door body area is great, and is highly higher, so clear up more troublesome, can spend more time, increase operator's intensity of labour, there is the gap electric roller shutter door and ground simultaneously, and the leakproofness is relatively poor, has the rainwater to get into indoor through the gap, so need design a structure and solve this problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric rolling shutter door to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an electric rolling door comprises a winding drum, wherein a rolling screen is arranged on the surface of the winding drum, a first support plate is arranged at one end of the winding drum, a second support plate is arranged at the other end of the winding drum, first fixing blocks are symmetrically fixed at the bottoms of the first support plate and the second support plate, fixing grooves are formed in the surfaces of one ends of the two first fixing blocks, a cleaning roller is arranged between the two first fixing blocks, the cleaning roller is tightly attached to the surface of the rolling screen, two first connecting blocks are symmetrically fixed at the two ends of the cleaning roller, the first connecting blocks are embedded into the fixing grooves, a spring is connected between the first connecting blocks and the inner walls of the fixing grooves, second fixing blocks are symmetrically fixed at the bottoms of the two first fixing blocks, sliding grooves with L-shaped cross sections are formed in the surfaces of the two second fixing blocks, and a dust collecting box is arranged between the two second fixing blocks, two second connecting blocks are symmetrically fixed at two ends of the dust collecting box and are embedded into the sliding groove.

Preferably, the bottom of rolling up the curtain is provided with the fixed plate that the cross-section is isosceles trapezoid structure, the seal groove has been seted up on the surface of fixed plate, the bottom mounting of rolling up the curtain has sealed piece, sealed piece embedding is to the inside of seal groove, hug closely between the inner wall of sealed piece and seal groove.

Preferably, the surface of the first support plate is connected with a motor through a bolt, a belt is connected between the motor and the winding drum, and a control box is arranged on the surface of the motor.

Preferably, guide rails are symmetrically arranged on two sides of the roller shutter, and two ends of the roller shutter are embedded into the guide rails.

Preferably, the roller blind is characterized in that a galvanized layer is arranged, and the bottom end surface of the roller blind is provided with a handle.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the clearance cylinder and the dust collection box of design, can clear up its surface when rolling up the curtain and going up and down, improved work efficiency, saved time and physical power, through the first connecting block of design, first fixed block, fixed slot, second fixed block, second connecting block, sliding tray, conveniently install and dismantle clearance cylinder and dust collection box, this simple structure is convenient for operate moreover.

2. Through the fixed plate, seal groove and the sealed piece of design, can improve electric rolling shutter door's leakproofness, when avoiding rainy day, have the rainwater to get into the room through the gap, the isosceles trapezoid structure is designed into to the fixed plate simultaneously, makes things convenient for passing through of vehicle.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a right side cross-sectional view of the area A of FIG. 1 according to the present invention;

FIG. 3 is a front cross-sectional view of the area B of FIG. 1 according to the present invention;

FIG. 4 is an enlarged view of region C of FIG. 1 according to the present invention;

fig. 5 is a right side cross-sectional view of the present invention taken along area C of fig. 1;

fig. 6 is a right sectional view of the area D in fig. 1 according to the present invention.

In the figure: 1. a reel; 2. rolling a curtain; 3. a motor; 4. cleaning the roller; 5. a dust collecting box; 6. a first brace plate; 7. a second bracket plate; 8. a first connection block; 9. a first fixed block; 10. fixing grooves; 11. a second fixed block; 12. a sliding groove; 13. a second connecting block; 14. a fixing plate; 15. a sealing groove; 16. and (6) sealing the block.

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.

Example 1

Referring to fig. 1 to 5, the present invention provides a technical solution: an electric rolling door comprises a winding drum 1, a rolling screen 2 is arranged on the surface of the winding drum 1, a first support plate 6 is arranged at one end of the winding drum 1, a second support plate 7 is arranged at the other end of the winding drum 1, first fixing blocks 9 are symmetrically fixed at the bottoms of the first support plate 6 and the second support plate 7, a fixing groove 10 is formed in the surface of one end of each of the two first fixing blocks 9, a cleaning roller 4 is arranged between the two first fixing blocks 9, the cleaning roller 4 is tightly attached to the surface of the rolling screen 2, two first connecting blocks 8 are symmetrically fixed at the two ends of the cleaning roller 4, the first connecting blocks 8 are embedded into the fixing grooves 10, a spring is connected between the first connecting blocks 8 and the inner wall of the fixing groove 10, second fixing blocks 11 are symmetrically fixed at the bottoms of the two first fixing blocks 9, sliding grooves 12 with L-shaped structures in cross sections are formed in the surfaces of the two second fixing blocks 11, be provided with dust collection box 5 between two second fixed blocks 11, clearance cylinder 4 and dust collection box 5 through the design, can clear up its surface when rolling up curtain 2 and going up and down, work efficiency is improved, time and physical power have been saved, first connecting block 8 through the design, first fixed block 9, fixed slot 10, second fixed block 11, second connecting block 13, sliding tray 12, conveniently install and dismantle clearance cylinder 4 and dust collection box 5, and this simple structure, the operation of being convenient for, the both ends symmetry of dust collection box 5 is fixed with two second connecting blocks 13, second connecting block 13 imbeds to the inside of sliding tray 12.

Example 2

Referring to fig. 1 to 6, the present invention provides a technical solution: an electric rolling door comprises a winding drum 1, a rolling screen 2 is arranged on the surface of the winding drum 1, a first support plate 6 is arranged at one end of the winding drum 1, a second support plate 7 is arranged at the other end of the winding drum 1, first fixing blocks 9 are symmetrically fixed at the bottoms of the first support plate 6 and the second support plate 7, a fixing groove 10 is formed in the surface of one end of each of the two first fixing blocks 9, a cleaning roller 4 is arranged between the two first fixing blocks 9, the cleaning roller 4 is tightly attached to the surface of the rolling screen 2, two first connecting blocks 8 are symmetrically fixed at the two ends of the cleaning roller 4, the first connecting blocks 8 are embedded into the fixing grooves 10, a spring is connected between the first connecting blocks 8 and the inner wall of the fixing groove 10, second fixing blocks 11 are symmetrically fixed at the bottoms of the two first fixing blocks 9, sliding grooves 12 with L-shaped structures in cross sections are formed in the surfaces of the two second fixing blocks 11, be provided with dust collection box 5 between two second fixed blocks 11, clearance cylinder 4 and dust collection box 5 through the design, can clear up its surface when rolling up curtain 2 and going up and down, work efficiency is improved, time and physical power have been saved, first connecting block 8 through the design, first fixed block 9, fixed slot 10, second fixed block 11, second connecting block 13, sliding tray 12, conveniently install and dismantle clearance cylinder 4 and dust collection box 5, and this simple structure, the operation of being convenient for, the both ends symmetry of dust collection box 5 is fixed with two second connecting blocks 13, second connecting block 13 imbeds to the inside of sliding tray 12.

In this embodiment, it is preferred, the bottom of rolling up curtain 2 is provided with fixed plate 14 that the cross-section is isosceles trapezoid structure, seal groove 15 has been seted up on the surface of fixed plate 14, the bottom mounting of rolling up curtain 2 has sealed piece 16, fixed plate 14 through the design, seal groove 15 and sealed piece 16, can improve electric rolling door's leakproofness, when avoiding rainy day, rainwater gets into indoors through the gap, fixed plate 14 designs into isosceles trapezoid structure simultaneously, make things convenient for passing through of vehicle, sealed piece 16 imbeds to the inside of seal groove 15, hug closely between the inner wall of sealed piece 16 and seal groove 15.

In this embodiment, preferably, the surface of the first support plate 6 is connected with a motor 3 through a bolt, the motor 3 provides power for the lifting of the roller shutter 2, a belt is connected between the motor 3 and the winding drum 1, and a control box is arranged on the surface of the motor 3.

In this embodiment, preferably, guide rails are symmetrically arranged on two sides of the roller shutter 2, the guide rails can limit and guide the lifting of the roller shutter 2, and two ends of the roller shutter 2 are embedded into the guide rails.

In this embodiment, it is preferable that the roller blind 2 is provided with a zinc coating layer, the zinc coating layer can prevent the roller blind 2 from rusting, and the bottom surface of the roller blind 2 is provided with a handle.

The utility model discloses a theory of operation and use flow: when the dust collection box is used, the cleaning roller 4 and the dust collection box 5 are firstly installed, the first connecting block 8 at one end of the cleaning roller 4 is embedded into the inside of the fixed groove 10, the cleaning roller 4 is pushed, the cleaning roller 4 drives the first connecting block 8 to extrude the spring in the fixed groove 10, the spring is stressed to shrink, the cleaning roller 4 is continuously pushed until the first connecting block 8 at the other end of the cleaning roller 4 can be embedded into the other fixed groove 10 and is attached to the spring in the other fixed groove 10, the cleaning roller 4 is loosened, the two springs simultaneously extrude the first connecting block 8 until reaching a balance state, the second connecting blocks 13 at the two ends of the dust collection box 5 are embedded into the inside of the sliding groove 12 after the cleaning roller 4 is installed, then the dust collection box 5 is pushed, the dust collection box 5 drives the second connecting blocks 13 at the two ends to slide in the sliding groove 12, until the dust collection box 5 slides to the corner of the sliding groove 12 and can not be pushed any more, the dust collection box 5 is loosened to enable the dust collection box 5 to move downwards under the action of gravity, the second connecting block 13 also slides downwards to the bottom of the sliding groove 12, and the dust collection box 5 is installed, the structure is simple, the cleaning roller 4 and the dust collection box 5 are convenient to install and disassemble, the roller shutter 2 is opened or closed through the motor 3, when the roller shutter 2 moves up and down, the cleaning roller 4 is tightly attached to the surface of the roller shutter 2 to clean dust and foreign matters on the surface, the cleaned dust and foreign matters fall into the dust collection box 5 to enable the surface of the roller shutter 2 to keep clean, when the roller shutter 2 is closed in rainy days, the sealing block 16 at the bottom end of the roller shutter 2 is embedded into the sealing groove 15 and is tightly attached to the inner wall surface of the sealing groove 15, rainwater can be prevented from entering into a room, and the fixing plate 14 is of an isosceles trapezoid structure, the vehicle is convenient to pass.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An electric rolling shutter door, comprising a winding drum (1), characterized in that: the roller shutter is characterized in that a roller shutter (2) is arranged on the surface of the roller shutter (1), a first support plate (6) is arranged at one end of the roller shutter (1), a second support plate (7) is arranged at the other end of the roller shutter (1), first fixed blocks (9) are symmetrically fixed at the bottoms of the first support plate (6) and the second support plate (7), a fixed groove (10) is formed in the surface of one end of each of the two first fixed blocks (9), a cleaning roller (4) is arranged between the two first fixed blocks (9), the cleaning roller (4) is tightly attached to the surface of the roller shutter (2), two first connecting blocks (8) are symmetrically fixed at the two ends of the cleaning roller (4), the first connecting blocks (8) are embedded into the fixed groove (10), springs are connected between the first connecting blocks (8) and the inner wall of the fixed groove (10), a second fixed block (11) is symmetrically fixed at the bottoms of the two first fixed blocks (9), the surface of each of the two second fixing blocks (11) is provided with a sliding groove (12) with an L-shaped cross section, a dust collection box (5) is arranged between the two second fixing blocks (11), two second connecting blocks (13) are symmetrically fixed at two ends of the dust collection box (5), and the second connecting blocks (13) are embedded into the sliding grooves (12).

2. An electrically powered roller door as claimed in claim 1, wherein: the bottom of rolling up curtain (2) is provided with fixed plate (14) that the cross-section is isosceles trapezoid structure, seal groove (15) have been seted up on the surface of fixed plate (14), the bottom mounting of rolling up curtain (2) has sealed piece (16), the inside of seal groove (15) is embedded into in sealed piece (16), hug closely between the inner wall of sealed piece (16) and seal groove (15).

3. An electrically powered roller door as claimed in claim 1, wherein: the surface of first support plate (6) has motor (3) through bolted connection, be connected with the belt between motor (3) and reel (1), the surface of motor (3) is provided with the control box.

4. An electrically powered roller door as claimed in claim 1, wherein: the two sides of the roller shutter (2) are symmetrically provided with guide rails, and the two ends of the roller shutter (2) are embedded into the guide rails.

5. An electrically powered roller door as claimed in claim 1, wherein: the roller shutter (2) is provided with a zinc coating, and the bottom end surface of the roller shutter (2) is provided with a handle.