CN209959141U

CN209959141U - Assembled rolling slats door

Info

Publication number: CN209959141U
Application number: CN201920438936.0U
Authority: CN
Inventors: 黄铁杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-02
Filing date: 2019-04-02
Publication date: 2020-01-17
Anticipated expiration: 2029-04-02

Abstract

The utility model discloses a belong to rolling slats door technical field, specifically be an assembled rolling slats door, including bottom plate and the rolling slats door that sets up at the bottom plate upside, the rolling slats door includes the unit door plant of mutual joint from top to bottom and sets up the connecting plate subassembly between adjacent unit door plant lateral wall, the unit door plant includes upside open-ended hollow plate body, the inner chamber of hollow plate body transversely is provided with spacing backup pad, the bottom of hollow plate body is provided with the connecting plate, evenly seted up the vent on the connecting plate, the bottom of connecting plate is provided with the anticreep branch, through the swing joint between the unit door plant, makes the distance between the unit door plant adjustable, thereby makes the vent expose or hide, reaches ventilation or inclosed effect; through the cooperation of anticreep branch and anticreep blend stop for the condition that drops can not appear in the connection between the adjacent unit door plant, and the use of cooperation connecting plate makes the connection between the adjacent unit door plant more stable.

Description

Assembled rolling slats door

Technical Field

The utility model relates to a rolling slats door technical field specifically is an assembled 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 by taking a scroll above the door as a center in a fixed slideway. Roller doors are commonly used in stores.

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.

The existing roller shutters are generally integrated and difficult to ventilate, so that the circulation of indoor air and outdoor air is limited, and some roller shutters can ventilate but are in a state of keeping ventilation, and have poor airtightness, so that the above defects exist.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an assembled rolling slats door to the current rolling slats door that proposes in solving above-mentioned background art is monolithic usually, and it is difficult to ventilate, makes indoor air and outdoor circulation receive the restriction, and some rolling slats doors can ventilate but be in the state that keeps ventilating, and the seal is not good, consequently all has the problem of drawback more than.

In order to achieve the above object, the utility model provides a following technical scheme: an assembled rolling door comprises a bottom plate and a rolling door arranged on the upper side of the bottom plate, wherein the rolling door comprises unit door plates which are mutually clamped up and down and a connecting plate component arranged between the side walls of the adjacent unit door plates, each unit door plate comprises a hollow plate body with an upper opening, a limiting supporting plate is transversely arranged in the inner cavity of the hollow plate body, the bottom of the hollow plate body is provided with a connecting plate, the connecting plate is uniformly provided with vents, the bottom of the connecting plate is provided with an anti-falling supporting rod, the upper opening of the hollow plate body is provided with an anti-falling barrier strip matched with the anti-falling supporting rod, the hollow plate body, the limiting supporting plate, the connecting plate and the anti-falling supporting rod are integrally molded by injection, the left side and the right side of the hollow plate body are respectively provided with a limiting, the sliding groove is clamped on the limiting sliding block, and the fastening spiral ring is connected with the connecting hole through a screw.

Preferably, the sliding groove comprises a card inlet and a closing-in sliding groove connected to the card inlet.

Preferably, the left side and the right side of the front side wall and the right side wall of the unit door plate are both connected with guide wheel mechanisms through screws.

Preferably, the guide wheel mechanism comprises two groups of mounting frames symmetrically connected to the unit door plate through screws, rollers are supported between the two groups of mounting frames through supporting shafts, and the rollers are rubber rollers.

Preferably, the side wall of the mounting rack is provided with buffer grooves, two ends of the supporting shaft are respectively inserted into the buffer grooves on the mounting racks on two sides, and a buffer spring is supported between the supporting shaft and the mounting rack.

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

1) the distance between the unit door panels can be adjusted through the movable connection between the unit door panels, so that the ventilation opening is exposed or hidden, and the ventilation or sealing effect is achieved;

2) through the cooperation of anticreep branch and anticreep blend stop for the condition that drops can not appear in the connection between the adjacent unit door plant, and the use of cooperation connecting plate subassembly makes the connection between the adjacent unit door plant more stable.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the unit door panel of the present invention;

FIG. 3 is a schematic structural view of the connecting plate of the present invention;

fig. 4 is a schematic structural view of the guide wheel mechanism of the present invention;

fig. 5 is a schematic structural diagram of the mounting rack of the present invention.

In the figure: the device comprises a base plate 1, a unit door plate 2, a hollow plate body 21, a limit supporting plate 22, a limit sliding block 23, a fastening spiral ring 24, a connecting plate 25, a ventilation opening 26, an anti-falling supporting rod 27, a connecting plate assembly 3, a base plate 31, a connecting hole 32, a sliding groove 33, a clamping inlet 331, a closing-in sliding groove 332, a guide wheel mechanism 4, a mounting frame 41, a supporting shaft 42, a roller 43, a buffer spring 44 and a buffer groove 45.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like 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, and 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 therefore, should not be construed as limiting the present invention.

Example (b):

referring to fig. 1-5, the present invention provides a technical solution: an assembled roller shutter door comprises a bottom plate 1 and a roller shutter door arranged on the upper side of the bottom plate 1, wherein the roller shutter door comprises unit door plates 2 which are mutually clamped up and down and a connecting plate component 3 arranged between the side walls of the adjacent unit door plates 2, and the positions of the adjacent unit door plates 2 are determined through the arrangement of the connecting plate component 3, so that the condition of looseness is avoided;

the unit door plate 2 comprises a hollow plate body 21 with an opening at the upper side, a limiting support plate 22 is transversely arranged in the inner cavity of the hollow plate body 21, a connecting plate 25 is arranged at the bottom of the hollow plate body 21, ventilation openings 26 are uniformly formed in the connecting plate 25, an anti-falling support rod 27 is arranged at the bottom of the connecting plate 25, anti-falling barrier strips matched with the anti-falling support rod 27 are arranged at the opening at the upper side of the hollow plate body 21, the limiting support plate 22, the connecting plate 25 and the anti-falling support rod 27 are integrally molded by injection, the connecting plate 25 at the upper side is inserted into the opening at the upper side of the hollow plate body 21 at the lower side, the anti-falling support rod 27 is clamped into the opening of the hollow plate body 21 at the lower side, the anti-falling barrier strips are arranged on the inner, the storage is convenient;

the left and right sides of cavity plate body 21 all is provided with stop block 23 and fastening helicoid 24, connecting plate subassembly 3 includes base plate 31 and sets up connecting hole 32 on base plate 31, sliding tray 33, connecting hole 32, the position setting about being between sliding tray 33, pass through the fastening helicoid 24 spiro union of screw with upside cavity plate body 21 with base plate 31, with sliding tray 33 joint on the stop block 23 of the cavity plate body 21 of downside, sliding tray 33 joint is on stop block 23, fastening helicoid 24 passes through the screw and is connected with connecting hole 32, make when the distance between the cavity plate body 21 of downside is the biggest, stop block 23 of downside is located the downside in sliding tray 33, and vent 26 exposes in the outside this moment, reach the effect of ventilating. When the distance between the adjacent hollow plate bodies 21 is the minimum, the connecting plate 25 on the upper side is completely clamped into the opening on the upper side of the hollow plate body 21 on the lower side, the limiting supporting plate 22 on the lower side plays a role in supporting the connecting plate 25 on the upper side, and the ventilation opening 26 is shielded by the hollow plate body 21 on the lower side, so that a sealing effect is achieved.

The sliding groove 33 comprises a card inlet 331 and a closing-in sliding groove 332 connected to the card inlet 331, the installation of the limiting sliding block 23 is facilitated by the arrangement of the card inlet 331, and the limiting sliding block 23 cannot be separated from the closing-in sliding groove 332 in the moving process;

the left side and the right side of the front side wall and the right side wall of the unit door panel 2 are both connected with guide wheel mechanisms 4 through screws, and friction between the unit door panel 2 and a door frame is reduced through the arrangement of the guide wheel mechanisms 4;

the guide wheel mechanism 4 comprises two groups of mounting brackets 41 which are symmetrically connected to the unit door panel 2 through screws, a roller 43 is supported between the two groups of mounting brackets 41 through a supporting shaft 42, and the roller 43 is a rubber roller;

seted up on the lateral wall of mounting bracket 41 buffer slot 45, peg graft respectively in the buffer slot 45 on mounting bracket 41 of both sides at the both ends of back shaft 42, it has buffer spring 44 to support between back shaft 42 and the mounting bracket 41, through buffer slot 45 and buffer spring 44's combined action for have cushioning effect, noise reduction between unit door plant 2 and the door frame.

The upper end of the rolling door is connected to a driving mechanism, and the rolling and releasing of the rolling door are controlled by the driving mechanism, so that the two sides of the rolling door are respectively clamped in the corresponding door frames, and the roller shutter door 4 is supported on the inner walls of the door frames;

when ventilating: the rolling door is driven to be pulled upwards by the driving mechanism, the unit door panel 2 on the upper side gradually moves upwards until the unit door panel 2 on the lowest side moves upwards, then the bottom plate 1 is separated from the ground under the rolling action of the driving mechanism, so that the driving mechanism is stopped when the bottom plate 1 is in a state of being separated, and at the moment, the adjacent unit door panels 2 are in a stretching state with the largest distance;

the anti-falling support rod 27 of the upper unit door panel 2 is clamped at the uppermost side of the inner cavity of the hollow plate body 21 of the lower unit door panel 2 and plays a role in pulling the lower unit door panel 2, at the moment, the limit slide block 23 of the lower unit door panel 2 is supported at the lowermost side of the closing-in chute 332 of the upper connecting plate assembly 3, at the moment, the ventilation openings 26 are exposed outside, and the ventilation openings 26 on the unit door panels 2 play a role in ventilation;

when the sealing is carried out: the rolling door is released through the driving mechanism, the adjacent unit door panels 2 are mutually overlapped, so that the hollow plate body 21 of the upper unit door panel 2 is supported at the opening at the upper side of the hollow plate body 21 of the lower unit door panel 2, the unit door panel 2 at the lower side plays a supporting role for the unit door panel 2 at the upper side, at the moment, the limiting slide block 23 at the lower side is positioned in the closing-in chute 332 of the upper connecting plate component 3, and is lower than the position of the card entrance 331, avoid the lower limit slide 23 from breaking away from the slide groove 33 of the upside (while installing, insert the lower limit slide 23 into and lift the connecting plate assembly 3 through the card entrance 331 of the upside in advance and make the limit slide 23 block into closing up in the concrete chute 332, later fix the attachment hole 32 to the fastening helicoid 24 of the upside through the screw), the vent 26 is sheltered at this moment, reach the hermetic effect, until the vent 26 on the rolling door is all sheltered from;

when unit door plant 2 moved relative to the door frame, gyro wheel 43 supported on the inner wall of door frame, played the supporting role, surrounded the mating reaction of buffer slot 45 through buffer spring 44 and made unit door plant 2 can carry out the fore-and-aft adjustment relative to the door frame, and played the cushioning effect.

Having shown and described the basic principles and principal features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

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. The utility model provides an assembled rolling slats door, includes bottom plate (1) and sets up the rolling slats door in bottom plate (1) upside, its characterized in that: the roller shutter door comprises unit door panels (2) mutually clamped from top to bottom and a connecting plate assembly (3) arranged between the side walls of the adjacent unit door panels (2), each unit door panel (2) comprises a hollow plate body (21) with an upper side opening, a limiting supporting plate (22) is transversely arranged in an inner cavity of each hollow plate body (21), a connecting plate (25) is arranged at the bottom of each hollow plate body (21), ventilation openings (26) are uniformly formed in the connecting plate (25), anti-falling supporting rods (27) are arranged at the bottoms of the connecting plates (25), anti-falling blocking strips matched with the anti-falling supporting rods (27) are arranged at the upper side openings of the hollow plate bodies (21), the limiting supporting plates (22), the connecting plates (25) and the anti-falling supporting rods (27) are integrally injection-molded, limiting sliders (23) and fastening screw rings (24) are arranged on the left, connecting plate subassembly (3) include base plate (31) and set up connecting hole (32), sliding tray (33) on base plate (31), sliding tray (33) joint is on spacing slider (23), fastening helicoid (24) are connected with connecting hole (32) through the screw.

2. An assembled rolling door as claimed in claim 1, wherein: the sliding groove (33) comprises a card inlet (331) and a closing-in sliding groove (332) connected to the card inlet (331).

3. An assembled rolling door as claimed in claim 1, wherein: the left side and the right side of the front side wall and the rear side wall of the unit door plate (2) are connected with guide wheel mechanisms (4) through screws.

4. An assembled rolling door as claimed in claim 3, wherein: the guide wheel mechanism (4) comprises two groups of mounting frames (41) which are symmetrically connected to the unit door plate (2) through screws, rollers (43) are supported between the two groups of mounting frames (41) through supporting shafts (42), and the rollers (43) are rubber rollers.

5. An assembled rolling door as claimed in claim 4, wherein: the buffer grooves (45) are formed in the side walls of the mounting frames (41), two ends of the supporting shaft (42) are respectively inserted into the buffer grooves (45) in the mounting frames (41) on two sides, and the buffer springs (44) are supported between the supporting shaft (42) and the mounting frames (41).