CN213330792U

CN213330792U - Seamless quick door with double-layer sealing

Info

Publication number: CN213330792U
Application number: CN202020978216.6U
Authority: CN
Inventors: 张留伍; 王芹芳
Original assignee: Qingdao Lefast Intelligent Equipment Tech Co ltd
Current assignee: Qingdao Lefast Intelligent Equipment Tech Co ltd
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2021-06-01
Anticipated expiration: 2030-06-02

Abstract

The utility model discloses a seamless quick door with double-deck is sealed, including gatepost, the door body and motor. The door body comprises a plurality of door plates, aluminum alloy hinges and pulleys, the door plates are sequentially arranged and installed, the two adjacent door plates are hinged through the aluminum alloy hinges, the aluminum alloy hinges are installed at two ends of the rear side of each door plate, hinge shafts of the aluminum alloy hinges protrude out of the door plates, and the pulleys are installed at the outer ends of the hinge shafts. The upper side and the lower side of the door panel are provided with a sealing groove and a hinge groove, a sealing strip is arranged in the sealing groove, and a soft hinge is arranged in the hinge groove. The door post comprises a vertical post and a door plate accommodating cabin, the door plate accommodating cabin is arranged at the upper end of the vertical post, and the inner side of the vertical post is provided with a pulley track; the motor is installed in the door plant and holds one end control door body lift in the cabin. The utility model has the advantages that the two adjacent door plates in the door body share the soft hinge, which not only plays the role of connection and fixation, but also makes the door plates smoother and less prone to the occurrence of phenomena such as sinking; the sealing effect is also achieved, and the sealing strip is matched with the sealing strip, so that the double sealing effect is achieved.

Description

Seamless quick door with double-layer sealing

Technical Field

The utility model relates to a quick door and door plant structure thereof, concretely relates to seamless quick door with double-deck is sealed.

Background

The rapid door is an obstacle-free isolating door, is usually used in underground garages, industrial factory building warehouses and other occasions in buildings, and is used for vehicles, materials and the like to come in and go out. The rapid door separates the indoor from the outdoor, and the sealing of the door is very important under the condition of long-term opening and closing. Especially, the width of some garages is wider, the width of a general quick door is limited, if the width of the garage is too wide, the door plate can be in an arc shape under the influence of wind pressure or other external forces, the wind resistance performance is poor, and the sealing performance is greatly reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of quick door seal, providing a seamless quick door with double-deck is sealed.

In order to realize the purpose, the utility model discloses a technical scheme is: a seamless rapid door with double-layer sealing comprises a door post, a door body and a motor. The door body comprises a plurality of door plates, aluminum alloy hinges and pulleys, the door plates are sequentially arranged and installed, two adjacent door plates are connected through the aluminum alloy hinges, the aluminum alloy hinges are installed at the left end and the right end of the rear side of each door plate, hinge shafts of the aluminum alloy hinges protrude out of the door plates, and the pulleys are installed on the hinge shafts. Except for the lowest door plate, the upper side and the lower side of each door plate are respectively provided with a sealing groove and a hinge groove, a sealing strip is arranged in the sealing groove, and a soft hinge is arranged in the hinge groove. The upper side of the lowest door plate is also provided with a sealing groove and a hinge groove which are respectively provided with a sealing strip and a soft hinge, the lower side of the door plate is flat, and the outer edge of the door plate is coated with the sealing strip. The door plate both ends are equipped with fixed storehouse, and fixed storehouse is located the hinge slot below. The gatepost includes that stand and door plant hold the cabin, and the door plant holds the cabin and installs at two stand tops, and the stand inboard is equipped with the pulley track, and the door plant holds the under-deck and is equipped with spiral track, meets with the pulley track. The motor is installed at one end in the door plant holds the cabin.

Further, install door plant plug member in the fixed storehouse on the door plant, door plant plug member length slightly is greater than aluminum alloy hinge width, and the mode of aluminum alloy hinge mount at the door plant rear side is fixed through screw connection door plant plug member.

Furthermore, the door body is formed by hinging a plurality of door plates through aluminum alloy hinges, and the door plate structures are vertically symmetrical along the transverse center line.

Preferably, the lowest door plate in the door body adopts another structure, a sealing groove and a hinge groove are arranged on the upper side of the door body, and a sealing strip and a soft hinge are respectively installed on the sealing groove and the hinge groove; a T-shaped sealing groove is formed in the lower side of the dust-proof sealing device, and a whole block of dust-proof sealing strip is installed in the sealing groove.

Furthermore, the sealing groove is positioned on the front side of the door panel, and the height of the sealing strip installed in the sealing groove is higher than the outer edge of the sealing groove; the hinge groove is positioned at the rear side of the door plate, the soft hinge in the hinge groove is dumbbell-shaped, the length of the soft hinge is the same as the width of the door body, and the soft hinge is arranged between two adjacent door plates.

Furthermore, an emergency brake button is installed on the upright post.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a door body is formed by the equipment is connected to the polylith door plant, is convenient for change the maintenance. The dumbbell-shaped soft hinge is arranged between two adjacent door plates in the door body, so that the door plates can be connected and fixed, and are more smooth and not easy to dent; still played sealed effect, mutually supported with the sealing strip of installation in the front side, reached double seal effect.

Drawings

Fig. 1 is an overall structure front view of the present invention;

fig. 2 is a left side view of the closed state of the present invention;

fig. 3 is a front view of the open state of the present invention;

FIG. 4 is a right side view of a portion of the door structure of the present invention;

FIG. 5 is a longitudinal cross-sectional view of FIG. 4;

FIG. 6 is a right side view of the middle door panel structure of the present invention;

FIG. 7 is a schematic view of the structure of part A of FIG. 2;

fig. 8 is a schematic view of the spiral track of the present invention;

in the figure: 1. the emergency braking device comprises a door body, a stand column, a motor, a machine head, a door plate accommodating cabin and an emergency braking button, wherein the door body 2 is connected with the stand column 3 through the motor 4;

11. door panel, 12, aluminum alloy hinge, 13, pulley, 14, soft hinge, 15, sealing strip, 16, screw, 17, door panel plug, 18, dustproof sealing strip, 21, pulley track, 22 and spiral track;

111. hinge groove 112, sealing groove 113, fixing bin 114, screw hole 115 and sealing groove outer edge.

Detailed Description

It should be noted that, in the present invention, the position or position relation indicated by the terms such as "upper", "lower", "left", "right", etc. is the position or position relation shown in the drawings, and the relation words determined by the structural relations of the components of the present invention are not specific to any component of the present invention, and the limitation of the present invention cannot be understood.

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

Referring to fig. 1 to 4, the seamless rapid door with double-layer sealing comprises a door body 1, a pillar 2, a door panel accommodating compartment 5 and a motor 3. A door plate accommodating cabin 5 is arranged above the upright post 2, and a spiral track 22 is arranged in the door plate accommodating cabin 5; the inside of the upright post 2 is provided with a pulley track 21, and the top end of the pulley track 21 is connected with a spiral track 22. The motor 3 is installed at the inside one end of door plant holding cabin 5, and the aircraft nose 4 that matches with motor 3 is installed to the door plant holding cabin 5 other end. The door body 1 comprises door plates 11, aluminum alloy hinges 12 and pulleys 13, the door body 1 is composed of a plurality of door plates 11, two adjacent door plates 11 are hinged through the aluminum alloy hinges 12, the aluminum alloy hinges 12 are arranged on the rear sides of the door plates 11 and are positioned at the left end and the right end of the joint of the two door plates 11; the length of the hinge shaft connected in the aluminum alloy hinge 12 is longer than the hinge width of the aluminum alloy hinge 12, the outer end of the protruded hinge shaft is provided with a pulley 13, and the pulley 13 is embedded in a pulley rail 21, so that the door body 1 can move up and down along the pulley rail 21 through the pulley 13.

Referring to fig. 5 and 6, except for the lowermost door panel 11, the door panels 11 are symmetrical up and down along a transverse center line, the upper and lower sides of the door panel 11 are provided with a sealing groove 112 and a hinge groove 111, the sealing groove 112 is located at the left side of the door panel 11, the hinge groove 111 is located at the right side of the door panel 11, a fixing bin 113 is located below the hinge groove 111, and the fixing bin 113 is located at two ends of the door panel 11. A sealing strip 15 is arranged in the sealing groove 112, and the height of the sealing strip 15 is higher than the outer edge 115 of the sealing groove; the soft hinges 14 are arranged in the hinge grooves 111, the soft hinges 14 are dumbbell-shaped in appearance, the length of each soft hinge 14 is equal to the width of each door panel 11, and the soft hinges 14 are shared between two adjacent door panels 11, so that the connecting effect is achieved, the surface of the door body 1 is flat, the sealing effect can be achieved, and the double sealing effect is achieved by matching with the sealing strips 15. Install door plant plug member 17 in fixed storehouse 113, door plant plug member 17's length slightly is greater than the width of aluminum alloy hinge 12, and the mode that above-mentioned aluminum alloy hinge 12 was installed at door plant 11 rear side is for connecting door plant plug member 17 through screw 16 and fix.

As shown in fig. 7, the lowest door panel 11 of the door body 1 has another structure, the upper side of the door panel is the same as the structure of the door panel 11, the lower side of the door panel is provided with a T-shaped sealing groove, and a whole piece of dust sealing strip 18 is installed to seal the door body 1 and the ground.

A seamless rapid door with double-layer sealing is characterized in that when the door is in a closed state, the door plates 11 are positioned on the same vertical plane, and the sealing strips 15 between the door plates 11 are slightly higher than the outer edge 115 of the sealing groove, so that the two sealing strips 15 are squeezed to form a sealing strip. When opening, motor 3 functions, drives a body 1 and rises, and a body 1 gets into the door plant and holds cabin 5, and through spiral track 22 effect, it is rotatory around the articulated shaft between each door plant 11, makes a body 1 roll up in the door plant holds cabin 5, makes things convenient for the discrepancy of vehicle, goods. Meanwhile, an emergency braking button 6 is arranged on the upright post 2 and connected with the motor 3, and when an accident happens, the emergency braking door body 1 moves to prevent the accident from happening.

Finally, it should be noted that the above description of the embodiments is only for illustrating the technical solutions of the present invention, and is not a limitation of the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or substitutions made by those skilled in the art within the spirit of the present invention also belong to the protection scope of the present invention.

Claims

1. The utility model provides a seamless quick door with double-deck is sealed, includes gatepost, the door body and motor, its characterized in that: the door body comprises a plurality of door plates, aluminum alloy hinges and pulleys, the door plates are sequentially arranged and installed, two adjacent door plates are connected through the aluminum alloy hinges, the aluminum alloy hinges are installed at the left end and the right end of the rear side of each door plate, hinge shafts of the aluminum alloy hinges protrude out of the door plates, and the pulleys are installed on the hinge shafts; except for the lowest door plate, the upper side and the lower side of each door plate are provided with a sealing groove and a hinge groove, a sealing strip is arranged in the sealing groove, and a soft hinge is arranged in the hinge groove; the upper side of the lowest door plate is also provided with a sealing groove and a hinge groove which are respectively provided with a sealing strip and a soft hinge, the lower side of the door plate is flat, and the outer edge of the door plate is coated with the sealing strip; the two ends of the door panel are respectively provided with a fixed bin which is positioned below the hinge groove; the door columns comprise stand columns and door plate accommodating cabins, the door plate accommodating cabins are installed at the tops of the two stand columns, pulley rails are arranged on the inner sides of the stand columns, and spiral rails are arranged in the door plate accommodating cabins and connected with the pulley rails; the motor is installed at one end in the door plate accommodating cabin.

2. A seamless speed door with double layer seal according to claim 1, characterized by: install door plant plug member in the fixed storehouse on the door plant, door plant plug member length slightly is greater than aluminum alloy hinge width, and the mode of aluminum alloy hinge mount at the door plant rear side is fixed through screwed connection door plant plug member.

3. A seamless speed door with double layer seal according to claim 1, characterized by: the door body is formed by hinging a plurality of door plates through aluminum alloy hinges, and the door plate structures are vertically symmetrical along a transverse central line.

4. A seamless speed door with double layer seal according to claim 1, characterized by: the door plate at the lowest part in the door body adopts another structure, a sealing groove and a hinge groove are arranged on the upper side of the door plate, a sealing strip and a soft hinge are respectively installed on the upper side of the door plate, a T-shaped sealing groove is arranged on the lower side of the door plate, and a whole dustproof sealing strip is installed in the sealing groove.

5. A seamless speed door with double layer seal according to claim 1, characterized by: the sealing groove is positioned on the front side of the door panel, and the height of the sealing strip installed in the sealing groove is higher than the outer edge of the sealing groove;

the hinge groove is positioned at the rear side of the door plate, the soft hinge in the hinge groove is dumbbell-shaped, the length of the soft hinge is the same as the width of the door body, and the soft hinge is arranged between two adjacent door plates.

6. A seamless speed door with double layer seal according to claim 1, characterized by: and an emergency braking button is arranged on the upright post.