CN210317105U

CN210317105U - Quick rolling slats door body that sealed effectual

Info

Publication number: CN210317105U
Application number: CN201920628496.5U
Authority: CN
Inventors: 庞烦策
Original assignee: Tianjin Wanliying Metal Door And Window Co Ltd
Current assignee: Tianjin Wanliying Metal Door And Window Co Ltd
Priority date: 2019-05-05
Filing date: 2019-05-05
Publication date: 2020-04-14
Anticipated expiration: 2029-05-05

Abstract

The utility model relates to a quick rolling slats door body field discloses a sealed effectual quick rolling slats door body, to the problem that the quick rolling slats door body among the prior art is sealed not good, now proposes following scheme, and it includes overhead guard and two curb plates, two the bottom of curb plate position and overhead guard, and the spout has all been seted up to one side that two curb plates are close to each other, and the overhead guard is hollow structure, and the inside of overhead guard is fixed with the motor, the inside of overhead guard is equipped with the spool, and the both ends of spool all are fixed with the pivot, and the other end of one of them pivot rotates in one side inner wall of overhead guard to be connected, and the one end of another pivot is connected with the one end transmission of the output shaft of motor, and the spread groove has been seted up to the. The utility model discloses rational in infrastructure, design benefit, easy operation has solved the problem that the quick rolling slats door body among the prior art is not good in sealing effect, has avoided the wearing and tearing of sealed pad, has guaranteed good leakproofness.

Description

Quick rolling slats door body that sealed effectual

Technical Field

The utility model relates to a quick rolling slats door body field especially relates to a sealed effectual quick rolling slats door body.

Background

The quick rolling door body is also called a quick soft curtain door, and is a door with the running speed of more than 0.6 m per second, is a barrier-free isolation door capable of being lifted quickly, and is mainly used for quick isolation, so that the dust-free grade of air quality of a workshop is ensured. Has the functions of heat preservation, cold insulation, insect prevention, wind prevention, dust prevention, sound insulation, fire prevention, peculiar smell prevention, lighting and the like. In order to guarantee the dustless grade in the workshop, roll up the sealed effect of curtain people fast and must obtain guaranteeing, but the seal structure of the quick rolling slats door body among the prior art is simple, reach sealed purpose through adding sealed the pad between rolling slats door body and track basically, but only simple through adding sealed the pad can not be fine reach sealed effect, the sealed pad can lead to sealed clearance between the rolling slats door body bigger and bigger with the rolling slats door body in the friction between the rolling slats door body, thereby sealed effect is more and more poor, consequently, need improve.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of sealed effectual quick rolling slats door body has solved the problem that the sealed effect of the quick rolling slats door body among the prior art is not good.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a quick rolling door body with good sealing effect comprises a top cover and two side plates, wherein the two side plates are positioned at the bottom of the top cover, one side of the two side plates, which is close to each other, is provided with a sliding groove, the top cover is of a hollow structure, a motor is fixed inside the top cover, a scroll is arranged inside the top cover, rotating shafts are fixed at two ends of the scroll, the other end of one rotating shaft is rotatably connected with the inner wall of one side of the top cover, one end of the other rotating shaft is in transmission connection with one end of an output shaft of the motor, a connecting groove is formed in the bottom of the top cover, a rolling door body is wound outside the scroll, the bottom surface of the rolling door body penetrates through the connecting groove and extends to the outside of the top cover, a bottom beam is fixed on the bottom surface of the rolling door body, two sides of the rolling door body respectively extend to the insides of, the inside of overhead guard rotates and is connected with two screw thread posts, and the outside of two screw thread posts all is fixed with the gear, and the rack is located the top of gear, and rack and gear mesh mutually, and the equal threaded connection in outside of two screw thread posts has two clamp plates, and the one end of two clamp plates on same screw thread post all extends to the inside of one of them spout, and the edge of rolling slats door body is located between two clamp plates, two the ground step of curb plate is fixed with the bottom plate, and the kerve has been seted up at the top of bottom plate, is fixed with the controller on one side inner wall of overhead guard.

Preferably, the connecting groove and the pressing plate are both rectangular structures, two sides of the pressing plate are in contact with two sides of the connecting groove, and the pressing plate is located below the reel.

Preferably, the threaded column is a bidirectional threaded column, two pressing plates outside the same threaded column are respectively screwed with two opposite threads outside the threaded column, and sealing gaskets are fixed on the sides, close to the two pressing plates, outside the same threaded column and made of rubber.

Preferably, the outside cover of rack is equipped with a plurality of spacing frames, and one side of a plurality of spacing frames all with a lateral wall fixed connection of overhead guard.

Preferably, the telescopic link is electric telescopic link, and motor and telescopic link all are connected with controller electric connection.

The utility model discloses in:

through the cooperation between telescopic link, rack, spacing frame, screw post, overhead guard, spread groove, clamp plate and the sealed pad, reach the purpose that the gap between rolling slats door body and the spout was plugged up after the rolling slats door body was closed, improved the leakproofness, also avoided taking place the friction between rolling slats door body and the sealed pad.

The utility model discloses rational in infrastructure, design benefit, easy operation has solved the problem that the quick rolling slats door body among the prior art is not good in sealing effect, has avoided the wearing and tearing of sealed pad, has guaranteed good leakproofness.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a top view of the present invention.

Fig. 3 is a side view of the present invention.

Reference numbers in the figures: the device comprises a top cover 1, a motor 2, a scroll 3, a roller shutter door body 4, a rotating shaft 5, a telescopic rod 6, a pressing plate 7, a side plate 8, a sliding groove 9, a bottom plate 10, a bottom beam 11, a bottom groove 12, a rack 13, a limiting frame 14, a connecting groove 15, a threaded column 16, a controller 17, a gear 18 and a sealing gasket 19.

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.

Referring to fig. 1-3, a fast rolling door body with good sealing effect comprises a top cover 1 and two side plates 8, wherein the two side plates 8 are positioned at the bottom of the top cover 1, one side of the two side plates 8 close to each other is provided with a sliding groove 9, the top cover 1 is of a hollow structure, a motor 2 is fixed inside the top cover 1, a scroll 3 is arranged inside the top cover 1, two ends of the scroll 3 are respectively fixed with a rotating shaft 5, the other end of one rotating shaft 5 is rotatably connected with the inner wall of one side of the top cover 1, one end of the other rotating shaft 5 is in transmission connection with one end of an output shaft of the motor 2, the bottom of the top cover 1 is provided with a connecting groove 15, the rolling door body 4 is wound outside the scroll 3, the bottom surface of the rolling door body 4 extends to the outside of the top cover 1 through the connecting groove 15, a bottom beam 11 is fixed on the bottom surface of the rolling door body 4, be fixed with telescopic link 6 on one side inner wall of overhead guard 1, the one end of telescopic link 6 is fixed with rack 13, the inside rotation of overhead guard 1 is connected with two screw thread posts 16, the outside of two screw thread posts 16 all is fixed with gear 18, rack 13 is located the top of gear 18, and rack 13 meshes with gear 18 mutually, the equal threaded connection in outside of two screw thread posts 16 has two clamp plates 7, the one end of two clamp plates 7 on same screw thread post 16 all extends to the inside of one of them spout 9, the edge of rolling slats door body 4 is located between two clamp plates 7, the ground step of two curb plates 8 is fixed with bottom plate 10, kerve 12 has been seted up at the top of bottom plate 10, be fixed with controller 17 on one side inner wall of overhead guard 1.

In this embodiment, spread groove 15 and clamp plate 7 are the rectangle structure, the both sides of clamp plate 7 contact with the both sides of spread groove 15, clamp plate 7 is located the below of spool 3, threaded post 16 is two-way threaded post, two clamp plates 7 of same threaded post 16 outsidely are respectively in two opposite screw thread spiro couplings of threaded post 16 outsiders, one side that two clamp plates 7 of same threaded post 16 outsiders are close to mutually all is fixed with sealed the pad 19, sealed pad 19 adopts the rubber preparation, the outside cover of rack 13 is equipped with a plurality of spacing frames 14, one side of a plurality of spacing frames 14 all with a lateral wall fixed connection of overhead guard 1, telescopic link 6 is electric telescopic handle, motor 2 and telescopic link 6 all with 17 electric connection of controller.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element 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.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The working principle is as follows: after rolling slats door body 4 puts down, start the extension of telescopic link 6, telescopic link 6 drives rack 13 and removes, rack 13 and then drives two gear 18 rotations, two gears and then drive two screw thread posts 16 and rotate, each screw thread post 16 and then drive two clamp plates 7 and be close to each other, thereby make sealed 19 of filling up to clip rolling slats door body 4's both sides, thereby reach sealed purpose, when rolling slats door body need be opened, restart telescopic link 6 contracts, lose the contact between clamp plate 7 and the rolling slats door body 4, restart motor 2 just can be collected rolling slats door body 4.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a sealed effectual quick rolling slats door body, includes overhead guard (1) and two curb plates (8), its characterized in that, two curb plate (8) are located the bottom of overhead guard (1), and one side that two curb plates (8) are close to each other all seted up spout (9), overhead guard (1) is hollow structure, and the inside of overhead guard (1) is fixed with motor (2), the inside of overhead guard (1) is equipped with spool (3), and the both ends of spool (3) all are fixed with pivot (5), and the other end of one of them pivot (5) is connected with one side inner wall of overhead guard (1) rotation, and the one end of another pivot (5) is connected with the one end transmission of the output shaft of motor (2), and spread groove (15) have been seted up to the bottom of overhead guard (1), and the outside coiling of spool (3) has rolling slats door body (4), and the bottom surface of rolling slats door body (4) runs through spread groove (15) and extends to the outside of overhead guard, a bottom beam (11) is fixed on the bottom surface of the roller shutter door body (4), two sides of the roller shutter door body (4) respectively extend into the two sliding chutes (9), a telescopic rod (6) is fixed on the inner wall of one side of the top cover (1), a rack (13) is fixed at one end of the telescopic rod (6), two threaded columns (16) are rotatably connected inside the top cover (1), gears (18) are fixed outside the two threaded columns (16), the rack (13) is positioned at the top of the gear (18), the rack (13) is meshed with the gear (18), two pressing plates (7) are respectively in threaded connection with the outside of the two threaded columns (16), one ends of the two pressing plates (7) on the same threaded column (16) respectively extend into one of the sliding chutes (9), the edge of the roller shutter door body (4) is positioned between the two pressing plates (7), and bottom plates (10) are fixed on the two side plates (8), the top of the bottom plate (10) is provided with a bottom groove (12), and the inner wall of one side of the top cover (1) is fixed with a controller (17).

2. A rapid rolling shutter door body with good sealing effect according to claim 1, characterized in that the connecting groove (15) and the pressing plate (7) are both rectangular structures, two sides of the pressing plate (7) are in contact with two sides of the connecting groove (15), and the pressing plate (7) is located below the winding shaft (3).

3. The quick rolling door body with good sealing effect according to claim 1, characterized in that the threaded column (16) is a bidirectional threaded column, two pressing plates (7) outside the same threaded column (16) are respectively screwed with two opposite threads outside the threaded column (16), a sealing gasket (19) is fixed on one side of the two pressing plates (7) outside the same threaded column (16) close to each other, and the sealing gasket (19) is made of rubber.

4. The quick rolling door body with the good sealing effect as claimed in claim 1, wherein a plurality of limiting frames (14) are sleeved outside the rack (13), and one side of each limiting frame (14) is fixedly connected with one side wall of the top cover (1).

5. The quick rolling door body with the good sealing effect as claimed in claim 1, wherein the telescopic rod (6) is an electric telescopic rod, and the motor (2) and the telescopic rod (6) are both electrically connected with the controller (17).