Flat plate type roller shutter door device

Abstract

The utility model discloses a flat plate type roller shutter door device which comprises a top frame, two sets of driving motors are fixedly installed in the top frame, top rotating assemblies are fixedly installed on the side faces of the two sets of driving motors, two sets of side frames are fixedly installed at the bottom of the top frame, and the side faces of the two sets of side frames are fixedly connected with the driving motors. And a plurality of roller shutter doors are rotationally installed at the bottom of the top rotating assembly, the roller shutter doors are rotationally connected with one another, side sliding pieces are fixedly installed on the side faces of the roller shutter doors, and the side faces of the side sliding pieces are in sliding connection with the side frames. According to the lifting device, the roller shutter door can be conveniently lifted, the roller shutter door body can be conveniently mounted, dismounted and replaced, the situation that the whole roller shutter door cannot be used due to the fact that part of the roller shutter door is damaged is avoided, operation is easy and convenient, and the using effect is good.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of roller shutter door, especially relates to flat plate type roller shutter door device. BACKGROUND

[0002] The roller shutter door (shutter door) is with the joint activity of the door piece string in together, in the fixed slide, with the door reel as the center rotation up and down door, the roller shutter door is usually widely used in the shop, the general roller shutter door is troublesome in use, usually the outside roller shutter is directly rolled together, once a damage occurs, the whole roller shutter door is easy to jam, and the roller shutter in the roller shutter door is easy to damage due to material problems, which greatly affects the use experience, therefore, it is urgent to design flat plate type roller shutter door device to solve the above problems.

[0003] The utility model discloses a flat plate type roller shutter door, including the storage box, the storage box front end bottom is equipped with the export, and the storage box export bottom is equipped with the bottom frame, the storage box is located the both sides of export and is equipped with the slide rail group, the slide rail group inside sliding installation has multiple door panels, and the door panel can be mutually superposed and enters the inside of storage box, under the action of the rotating groove, the connecting ring can have horizontal change into vertical, so that the change in the direction of slide rail group is better cooperated, compared with the prior art, the device adopts flat plate type, and the winding and unwinding of the traction rope driven by the motor drive multiple flat plates along the slide rail group to be expanded into linear or be stored and stacked, avoid the jam between the door panel, and the device both ends have traction, more conveniently, the door panel is quickly unfolded and is stored and folded, through the sliding of the slide ball and the slide rail group, the vertical direction is conveniently changed into the horizontal direction, the mutual folding of the door panel is more convenient, and the frequent replacement of the friction strip is saved. UTILITY MODEL CONTENTS

[0004] The utility model discloses a flat plate type roller shutter door device, can conveniently lift the roller shutter door, can install the dismounting of roller shutter door main part and replace, prevent partial roller shutter door damage and lead to the whole roller shutter door to be inoperable, and the operation is simple, to solve the jam of the whole roller shutter door once a damage occurs, and the roller shutter in the roller shutter door is easy to damage due to material problems, and the like problem of the above background technique.

[0005] To achieve the above object, the utility model provides the following technical scheme: Flat plate type rolling shutter door device, including top frame, drive motor is fixedly installed in the top frame, the drive motor is equipped with two groups and side surface fixedly installed top rotation subassembly, the bottom of top frame is fixedly installed with side frame, the side frame is equipped with two groups and side surface is fixedly connected with drive motor, the bottom of top rotation subassembly is rotatably installed with rolling shutter door, the rolling shutter door is provided with multiple groups and is rotatably connected between each other, the side of rolling shutter door is fixedly installed with side sliding piece, the side of side sliding piece is slidably connected with side frame,

[0006] The rolling shutter door includes a top half door, the top half door is rotatably connected to the top rotation subassembly, the bottom of the top half door is rotatably connected to an intermediate shaft, the intermediate shaft is provided with multiple groups and is connected to a connecting plate on the side, the connecting plate is provided with a plurality of insertion grooves, and a main door body is slidably installed on the insertion grooves.

[0007] Preferably, the top rotation subassembly includes a side plate, the side plate is fixedly connected to the drive motor, the side plate is provided with a main rotating shaft on the side, the main rotating shaft is connected to the drive motor, and a lower rotating shaft is fixedly installed on the side of the side plate and rotatably connected to the top half door.

[0008] Preferably, the side frame includes a side frame body, the side frame body is fixedly connected to the top frame on the top, the side frame body is provided with a side sliding groove on the side, the side sliding piece is slidably installed in the side sliding groove, and a front sliding groove is arranged on the front side of the side frame body.

[0009] Preferably, the connecting plate includes a middle plate body, a middle rotating table is rotatably installed on the side of the middle plate body, the middle rotating table is provided with two groups and is fixedly connected to the intermediate shaft, a sliding head is fixedly installed on the other side of the middle rotating table, and the sliding head is slidably installed in the side sliding groove.

[0010] Preferably, the side sliding piece includes a main rotating gear, the main rotating gear is fixedly connected to the drive motor, a chain rack is engaged on the main rotating gear, a lower connecting plate is fixedly installed at the end of the chain rack, and the lower connecting plate is fixedly connected to the sliding head at the bottom end.

[0011] Compared with the prior art, the utility model has the advantages that the rolling shutter door can be conveniently lifted, the main body of the rolling shutter door can be installed, disassembled and replaced, partial damage of the rolling shutter door can be prevented to avoid the use of the whole rolling shutter door, and the operation is simple, and specifically:

[0012] (1) The flat plate type rolling shutter door device is provided with the insertion grooves and the main door body, the main body of the rolling shutter door can be installed, disassembled and replaced, partial damage of the rolling shutter door can be prevented to avoid the use of the whole rolling shutter door, and replacement is convenient.

[0013] (2) the flat plate type roller shutter door device, through setting side frame and side sliding piece, can conveniently lift the roller shutter door, simple structure, easy operation. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the following embodiment or prior art description will be briefly introduced, obviously, the drawings in the following description are some embodiments of the present application, and for those skilled in the art, other drawings can be obtained without creative labor on the premise.

[0015] Figure 1 It is the overall structure schematic diagram of the present application;

[0016] Figure 2 It is the top rotating assembly structure schematic diagram of the present application;

[0017] Figure 3 It is the roller shutter door structure schematic diagram of the present application;

[0018] Figure 4 It is the side sliding piece structure schematic diagram of the present application;

[0019] Figure 5 It is the side frame structure schematic diagram of the present application.

[0020] The figure mark in the drawing is explained: 1, top frame;2, driving motor;3, top rotating assembly;31, side plate;32, main rotating shaft;33, lower rotating shaft;4, side frame;41, side frame body;42, side sliding groove;43, front sliding groove;5, roller shutter door;51, top half door;52, intermediate shaft;53, connecting plate;531, middle plate body;532, middle rotating table;533, sliding head;54, slot;55, main door body;6, side sliding piece;61, main rotating gear;62, chain type rack;63, lower connecting plate. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme in the embodiments of the present application will be clearly and completely described below in combination with the drawings in the embodiments of the present application, obviously, the described embodiments are some embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the present application.

[0022] Please refer to Figures 1-5The utility model provides an embodiment: flat plate formula rolling shutter door device, including top frame 1, top frame 1 is fixedly installed with drive motor 2, drive motor 2 is equipped with two groups and side surface fixed mounting has top rotating assembly 3, top frame 1 bottom fixed mounting has side frame 4, side frame 4 is equipped with two groups and side surface with drive motor 2 fixedly connected, top rotating assembly 3 bottom rotatory mounting has rolling shutter door 5, and rolling shutter door 5 sets up multiple and is rotatoryly connected between each other, and side sliding part 6 is fixedly installed to rolling shutter door 5 side surface, and side sliding part 6 side surface and side frame 4 slidingly connected;

[0023] In combination with the above structure features, when the device is used and the door needs to be closed, the drive motor 2 on the top frame 1 needs to be operated first, and the drive motor 2 works under the assistance of the top rotating assembly 3 to drive the side sliding part 6 to work, and the side sliding part 6 drives the rolling shutter door 5 to gradually unfold, and the side surface of the rolling shutter door 5 slides along the side frame 4 to complete the closing of the door.

[0024] Please refer to Figure 1 and Figure 3 The rolling shutter door 5 includes a top half door 51, the top half door 51 is rotatably connected to the top rotating assembly 3 at the top, and an intermediate shaft 52 is rotatably connected to the bottom of the top half door 51. The intermediate shaft 52 is provided with multiple groups and is connected with a connecting plate 53 on the side surface. The connecting plate 53 is provided with a plurality of plug-in grooves 54, and a main door body 55 is slidably installed on the plug-in grooves 54.

[0025] Please refer to Figure 1 and Figure 3 The connecting plate 53 includes a middle plate body 531, and a middle rotating platform 532 is rotatably installed on the side surface of the middle plate body 531. The middle rotating platform 532 is provided with two groups and is fixedly connected with the intermediate shaft 52. A sliding head 533 is fixedly installed on the other side of the middle rotating platform 532, and the sliding head 533 is slidably installed in the side sliding groove 42.

[0026] Please refer to Figure 1 and Figure 4 The side sliding part 6 includes a main rotating gear 61, and the main rotating gear 61 is fixedly connected with the drive motor 2. A chain rack 62 is engaged with the main rotating gear 61, and a lower connecting plate 63 is fixedly installed at the end of the chain rack 62. The lower connecting plate 63 is fixedly connected with the sliding head 533 at the bottom end.

[0027] In combination with the above structural features, when the device is in use, the driving motor 2 drives the main rotating gear 61 on the side sliding member 6 to rotate, the chain rack 62 engaged with the main rotating gear 61 moves downward, the lower connecting plate 63 moves downward accordingly, the sliding head 533 at the bottom of the roller shutter door 5 moves downward, the main door body 55 is connected to the intermediate shaft 52 at both ends and gradually expands along the intermediate shaft 52, and the middle plate body 531 also gradually expands, until the entire device completes the closing of the door. When it is necessary to replace the main door body 55, the original main door body 55 can be pulled out along the insertion slot 54, and a new main door body 55 is inserted to complete the replacement.

[0028] Please refer to Figure 1 and Figure 2 The top rotating assembly 3 includes a plate side plate 31, the side plate 31 is fixedly connected with the driving motor 2, the side plate 31 is provided with a main rotating shaft 32 on the side surface, the main rotating shaft 32 is connected with the driving motor 2, and the side plate 31 is fixedly installed with a lower rotating shaft 33 on the side surface, and the lower rotating shaft 33 is rotationally connected with the top half door 51.

[0029] Please refer to Figure 1 and Figure 5 The side frame 4 includes a side frame body 41, the side frame body 41 is fixedly connected with the top frame 1 at the top, the side frame body 41 is provided with a side sliding groove 42 on the side surface, the side sliding member 6 is slidingly installed in the side sliding groove 42, and the side frame body 41 is provided with a front sliding groove 43 on the front side.

[0030] In combination with the above structural features, when the device is in use, the driving motor 2 drives the main rotating gear 61 on the side sliding member 6 to rotate, the chain rack 62 engaged with the main rotating gear 61 moves downward, the lower connecting plate 63 moves downward accordingly, the sliding head 533 at the bottom of the roller shutter door 5 moves downward, the main door body 55 is connected to the intermediate shaft 52 at both ends and gradually expands along the intermediate shaft 52, and the middle plate body 531 also gradually expands, until the entire device completes the closing of the door. When it is necessary to replace the main door body 55, the original main door body 55 can be pulled out along the insertion slot 54, and a new main door body 55 is inserted to complete the replacement.

[0031] Working principle: in the expansion process of the roller shutter door 5, the main rotating shaft 32 on the side plate 31 rotates and drives the main rotating gear 61 to rotate, the top half door 51 rotates along the lower rotating shaft 33, and the sliding head 533 slides along the front sliding groove 43. The driving motor 2 drives the main rotating gear 61 on the side sliding member 6 to rotate, the chain rack 62 engaged with the main rotating gear 61 moves downward, the lower connecting plate 63 moves downward accordingly, the sliding head 533 at the bottom of the roller shutter door 5 moves downward, the main door body 55 is connected to the intermediate shaft 52 at both ends and gradually expands along the intermediate shaft 52, and the middle plate body 531 also gradually expands, until the entire device completes the closing of the door. When it is necessary to replace the main door body 55, the original main door body 55 can be pulled out along the insertion slot 54, and a new main door body 55 is inserted to complete the replacement.

[0032] In the description of the utility model, it is necessary to explain that, unless there is definite stipulation and limitation, the term "mount", "link", "connect" should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through intermediate medium, can be two elements inside the communication.For the ordinary skilled in the art, the above-mentioned terms can be understood in the specific meaning of the utility model according to the specific circumstances.

[0033] The device embodiments described above are only schematic, wherein the units described as separate components can or can not be physically separate, and the components displayed as units can or can not be physical units, that is, they can be located in one place, or distributed on multiple network units.

[0034] Finally, it should be noted that: the above examples are only used to illustrate the technical solutions of the utility model, and not to limit them;Although the utility model has been described in detail with reference to the foregoing examples, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing examples, or make equivalent replacement for part of the technical features;And these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the utility model.

Claims

1. A flat panel roller door arrangement characterised by: The utility model relates to a kind of motor-driven rolling shutter door, including top frame (1), the drive motor (2) is fixedly installed in the top frame (1), the drive motor (2) is equipped with two groups and side surface fixedly installed top rotating assembly (3), the side frame (4) is fixedly installed in the top frame (1) bottom, the side frame (4) is equipped with two groups and side surface with drive motor (2) fixedly connected, the top rotating assembly (3) is rotatably installed with rolling shutter door (5) bottom, the rolling shutter door (5) is provided with multiple and rotatably connected between each other, the side surface of rolling shutter door (5) is fixedly installed with side slider (6), the side surface of side slider (6) is slidably connected with side frame (4); The rolling shutter door (5) includes a top half door (51), the top half door (51) is rotatably connected with the top rotating assembly (3), the top half door (51) is rotatably connected with an intermediate shaft (52) at the bottom, the intermediate shaft (52) is provided with multiple groups and is connected with a connecting plate (53) at the side, the connecting plate (53) is provided with multiple groups and is installed with a slot (54), the slot (54) is provided with multiple groups and is slidably installed with a main door body (55) thereon.

2. The flat panel door curtain apparatus according to claim 1, wherein: The top rotating assembly (3) includes a side plate (31), the side plate (31) is fixedly connected with the drive motor (2), the side plate (31) is provided with a main rotating shaft (32) at the side, the main rotating shaft (32) is connected with the drive motor (2), the side plate (31) is fixedly installed with a lower rotating shaft (33) at the side, the lower rotating shaft (33) is rotatably connected with the top half door (51).

3. The flat panel door curtain apparatus according to claim 1, wherein: The side frame (4) includes a side frame body (41), the side frame body (41) is fixedly connected with the top frame (1) at the top, the side frame body (41) is provided with a side sliding groove (42) at the side, the side slider (6) is slidably installed in the side sliding groove (42), the side frame body (41) is provided with a front sliding groove (43) at the front side.

4. The flat panel door curtain apparatus according to claim 1, wherein: The connecting plate (53) includes a middle plate body (531), the middle plate body (531) is rotatably installed with a middle rotating table (532) at the side, the middle rotating table (532) is provided with two groups and is fixedly connected with the intermediate shaft (52), the middle rotating table (532) is fixedly installed with a sliding head (533) at the other side, the sliding head (533) is slidably installed in the side sliding groove (42).

5. The flat panel door curtain apparatus according to claim 1, wherein: The side slider (6) includes a main rotating gear (61), the main rotating gear (61) is fixedly connected with the drive motor (2), the main rotating gear (61) is engaged with a chain rack (62), the chain rack (62) is fixedly installed with a lower connecting plate (63) at the end, the lower connecting plate (63) is fixedly connected with the bottommost sliding head (533).

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