CN220705582U - Anti-draught fan warehouse door - Google Patents

Abstract

The utility model relates to an anti-draught fan garage door, which belongs to the technical field of garage doors and comprises a door opening, wherein door frames are fixedly connected to the inner walls of the two sides of the door opening, equipment frames are communicated with the outer walls of the upper ends of the door frames, and double-headed motors are fixedly connected to the inner walls of the upper ends of the equipment frames; the utility model has the beneficial effects that when the hangar door is continuously closed, a person operates the controller, the controller controls the double-headed motor and the motor to work, the winding drum rotates through the output end of the motor, the winding drum rotates to release the door wound on the outer wall of the winding drum, the driven rod rotates through the driving of the output end of the double-headed motor, the rotating driven rod moves the sliding block downwards, the lower end of the door is limited by the sliding block, the lower end of the door is prevented from being lifted, the gap between the door plates is shielded by the rubber sheet, the tightness of the door is improved, the space is reduced by the vertical opening and closing of the door, and the hangar door can be normally opened and closed in a windy day.

Description

Anti-draught fan warehouse door

Technical Field

The utility model relates to the technical field of hangar doors, in particular to an anti-draught fan hangar door.

Background

The hangar door is a part of a large-span single-layer building for aircraft maintenance, a plurality of large-scale hangar doors have similar structures, most hangar doors in the market at present are push-pull hangar doors and hinge hangar doors, the structure of the push-pull hangar doors is divided into a plurality of door leaves which are connected in series, the door opening mode is sliding towards two sides, the defects are that the door leaves are relatively high, the opening and opening speeds are relatively slow, and the tightness is poor due to the fact that the plurality of door leaves are connected in series, so that the temperature and the humidity in the hangar can be influenced; the hinge type hangar door has the structure that two doors are opened and closed, and has the defect of large occupied space, when encountering a strong wind, wind resistance can influence the opening and closing of the doors, so that the opening and closing of the doors are unsmooth.

Disclosure of Invention

The utility model aims to provide an anti-wind box door so as to solve the problems in the prior art.

The technical scheme of the utility model is as follows: including the door opening, the both sides inner wall fixedly connected with door frame of door opening, and door frame upper end outer wall intercommunication has the equipment frame, equipment frame's upper end inner wall fixedly connected with double-end motor, and the both ends output of double-end motor is fixedly connected with transfer line respectively, the outer wall fixedly connected with initiative cone pulley of transfer line, and the inner wall rotation of door frame is connected with the driven lever, the upper end outer wall fixedly connected with of driven lever with initiative cone pulley engaged with driven cone pulley, and the outer wall threaded connection of driven lever has the slider, the slider with be sliding connection between the door frame inner wall, and equipment frame left end inner wall fixedly connected with motor, equipment frame's inner wall rotation is connected with a rolling section of thick bamboo, and be fixed connection between the output of motor, the outer wall winding of rolling section of thick bamboo has the door, the door includes the door plant, and the door plant is provided with a plurality ofly, two adjacent be articulated between the door plant, and door plant outer wall fixedly connected with rubber sheet, the rubber sheet is located two between the adjacent, the lower extreme of door with be fixed connection between the slider and the motor outer wall, and the door plant has the door controller and the door frame, the electric property is the door controller is provided with the door frame.

Further, the outer wall of the door frame is hinged with a protective cover, and the controller is located in the protective cover.

Further, the outer wall of the protective cover is provided with anti-skid patterns.

Further, the inner wall of the equipment frame is fixedly connected with a guide roller.

Further, the outer wall of the guide roller is fixedly connected with a silica gel layer.

Compared with the prior art, the utility model provides the anti-draught fan garage door through improvement, which has the following improvements and advantages:

the method comprises the following steps: when the hangar door is continuously closed, a person operates the controller, the controller controls the double-headed motor and the motor to work, the winding drum rotates through the output end of the motor, the winding drum rotates to release the door wound on the outer wall of the winding drum, the driven rod rotates through the driving of the output end of the double-headed motor, the rotating driven rod moves the sliding block downwards, the lower end of the door is limited through the sliding block, the lower end of the door is prevented from being lifted, the gap between the door plates is shielded through the rubber sheet, the tightness of the door is improved, the occupied space is reduced through the vertical opening and closing of the door, and the hangar door can be normally opened and closed in a windy day.

And two,: the controller is protected through the protective cover, so that the controller is prevented from being impacted by the outside, and the service life of the controller is prolonged.

Drawings

The utility model is further explained below with reference to the drawings and examples:

FIG. 1 is a schematic elevational cross-sectional view of the present utility model;

FIG. 2 is a schematic elevational view of the present utility model;

FIG. 3 is a schematic cross-sectional view of a door frame of the present utility model;

fig. 4 is a schematic perspective view of a protective cover according to the present utility model.

Reference numerals illustrate: 1. a door opening; 2. a door frame; 3. an equipment frame; 4. a double-ended motor; 5. a transmission rod; 6. a driving cone pulley; 7. a driven rod; 8. driven cone pulley; 9. a motor; 10. winding up a winding drum; 11. a door; 1101. a door panel; 1102. a rubber sheet; 12. a slide block; 13. a controller; 14. a protective cover; 15. a guide roller; 16. and a moving groove.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in detail with reference to fig. 1 to 3, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides an anti-blower warehouse door through improvement, as shown in figures 1-3, which comprises a door opening 1, wherein the inner walls of two sides of the door opening 1 are fixedly connected with a door frame 2, the outer wall of the upper end of the door frame 2 is communicated with a device frame 3, the inner wall of the upper end of the device frame 3 is fixedly connected with a double-headed motor 4, the output ends of two ends of the double-headed motor 4 are respectively fixedly connected with a transmission rod 5, the outer wall of the transmission rod 5 is fixedly connected with a driving cone pulley 6, the inner wall of the door frame 2 is rotationally connected with a driven rod 7, the outer wall of the upper end of the driven rod 7 is fixedly connected with a driven cone pulley 8 meshed with the driving cone pulley 6, the outer wall of the driven rod 7 is in threaded connection with a sliding block 12, the sliding block 12 is in sliding connection with the inner wall of the door frame 2, the motor 9 is fixedly connected to the inner wall of the left end of the equipment frame 3, the winding drum 10 is rotatably connected to the inner wall of the equipment frame 3, the winding drum 10 is fixedly connected with the output end of the motor 9, the outer wall of the winding drum 10 is wound with the door 11, the door 11 comprises a plurality of door plates 1101, the door plates 1101 are hinged between two adjacent door plates 1101, the outer wall of each door plate 1101 is fixedly connected with the rubber sheet 1102, the rubber sheet 1102 is positioned between the two adjacent door plates 1101, the lower end of the door 11 is fixedly connected with the sliding block 12, the outer wall of the door frame 2 is provided with the moving groove 16 matched with the door 11, the outer wall of the door frame 2 is provided with the controller 13, and the double-head motor 4 is electrically connected with the motor 9 and the controller 13; when the hangar door continues to close, personnel operate the controller 13, controller 13 controls double-end motor 4 and motor 9 work, through the motor 9 output, make receipts reel 10 rotate, the rotation of receipts reel 10 can be with the door 11 of the coiling of receipts reel 10 outer wall, drive through double-end motor 4 output, make driven lever 7 rotate, pivoted driven lever 7 makes slider 12 move downwards, carry out the position restriction through slider 12 to the lower extreme of door 11, prevent that door 11 lower extreme from being lifted, shield the gap between the door board 1101 through sheet rubber 1102, the leakproofness of door 11 has been improved, vertical opening and closing through door 11 has reduced occupation space, the hangar door of messenger can normally open and close in the high wind day.

The outer wall of the specific door frame 2 is hinged with a protective cover 14, and the controller 13 is positioned in the protective cover 14; the controller 13 is protected through the protective cover 14, the controller 13 is prevented from being impacted by the outside, and the service life of the controller 13 is prolonged.

The outer wall of the specific protective cover 14 is provided with anti-skid patterns; through the anti-skid lines, the friction force of the outer wall of the protective cover 14 is improved, and slipping is prevented when personnel operate the protective cover 14.

The inner wall of the specific equipment frame 3 is fixedly connected with a guide roller 15; guiding the door 11 into the take-up reel 10 by the guide roller 15 reduces friction between the door 11 and the apparatus frame 3 and door frame 2.

The outer wall of the specific guide roller 15 is fixedly connected with a silica gel layer; by the silica gel layer, the abrasion resistance and softness of the outer wall of the guide roller 15 are improved, and the friction damage of the guide roller 15 to the door 11 is reduced.

Working principle: when the hangar door continues to be closed, personnel operate the controller 13, the controller 13 controls the double-end motor 4 and the motor 9 to work, the winding drum 10 is enabled to rotate through the output end of the motor 9, the winding drum 10 can rotate to enable the door 11 wound on the outer wall of the winding drum 10 to be discharged, the driven rod 7 is enabled to rotate through the driving of the output end of the double-end motor 4, the sliding block 12 is enabled to move downwards through the driven rod 7, the lower end of the door 11 is limited through the sliding block 12, the lower end of the door 11 is prevented from being lifted, gaps between the door plates 1101 are shielded through the rubber sheet 1102, the tightness of the door 11 is improved, the vertical opening and closing of the door 11 are reduced, occupied space is reduced, the hangar door can be normally opened and closed on a high wind day, then the controller 13 is protected through the protective cover 14, the controller 13 is prevented from being impacted by the outside, the service life of the controller 13 is prolonged, then the friction force of the outer wall of the protective cover 14 is improved, the situation that personnel operate the protective cover 14 occurs is prevented, the door 11 enters the winding drum 10 through the guide roller 15, the door 11 is prevented from being lifted, the damage of the guide roller 3 and the frame 2 is reduced, the friction roller is prevented, and the damage to the door frame 11 is reduced, and the friction roller is prevented from being damaged through the guide roller 15, and the friction roller 15 is finally, the damage to the door frame 11 is prevented, and the friction roller is prevented.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (5)

1. An anti-wind machine storehouse door which characterized in that: including door opening (1), door opening (1) both sides inner wall fixedly connected with door frame (2), and door frame (2) upper end outer wall intercommunication has equipment frame (3), equipment frame (3)'s upper end inner wall fixedly connected with double-end motor (4), and double-end motor (4)'s both ends output respectively fixedly connected with transfer line (5), transfer line (5)'s outer wall fixedly connected with initiative cone pulley (6), and door frame (2) inner wall rotation is connected with driven lever (7), driven lever (7)'s upper end outer wall fixedly connected with initiative cone pulley (6) engaged with driven cone pulley (8), and driven lever (7) outer wall threaded connection has slider (12), slider (12) with be sliding connection between door frame (2) inner wall, and equipment frame (3) left end inner wall fixedly connected with motor (9), equipment frame (3) inner wall rotation is connected with receipts reel (10), and is fixed connection between the output of rolling reel (10) and motor (9), it is that it is between door plant (1101) to receive door plant (1101) and two door plant (1101) have, 1101, and door plant (1101) are two door plant (1101) are connected with each other, and door plant (1101) outer wall fixedly connected with sheet rubber (1102), sheet rubber (1102) are located adjacent two between door plant (1101), be fixed connection between the lower extreme of door (11) with slider (12), and door frame (2) outer wall seted up with door (11) assorted remove groove (16), the outer wall of door frame (2) is provided with controller (13), double-end motor (4) with be electric connection between motor (9) and controller (13).

2. An anti-wind box door according to claim 1, wherein: the outer wall of the door frame (2) is hinged with a protective cover (14), and the controller (13) is positioned in the protective cover (14).

3. An anti-wind box door according to claim 2, wherein: the outer wall of the protective cover (14) is provided with anti-skid patterns.

4. An anti-wind box door according to claim 1, wherein: the inner wall of the equipment frame (3) is fixedly connected with a guide roller (15).

5. An anti-wind box door according to claim 4, wherein: and the outer wall of the guide roller (15) is fixedly connected with a silica gel layer.