CN219509474U - Unmanned aerial vehicle tool management card accuse door gear structure - Google Patents

Abstract

The utility model discloses an unmanned aerial vehicle management card-controlled door device structure, which comprises a door frame and two door leaves capable of being opened and closed, wherein two strip-shaped sliding grooves are formed in the bottom frame of the door frame, a center hanging point is respectively arranged at the top and bottom centers of each door leaf, and the center hanging points at the bottoms of the two door leaves are respectively arranged in the corresponding sliding grooves; the motor is installed at the top of door frame left side frame, is connected with the action wheel on the motor output shaft, and the top fixed mounting of door frame right side frame has from the driving wheel, is provided with the hold-in range between driving wheel and the action wheel, the hold-in range is accomodate in the top frame of door frame, installs two overhead door guide rails at the internally mounted of top frame, respectively is equipped with a slider on every overhead door guide rail, and the bottom of two sliders rotates with the central hoisting point at two door leaf tops respectively and is connected. The door leaf of the utility model simultaneously carries out translation and spin movement in the opening and closing processes, thereby solving the problem that the automatic door occupies larger space in the opening and closing process.

Description

Unmanned aerial vehicle tool management card accuse door gear structure

Technical Field

The utility model relates to the technical field of automatic doors, in particular to an unmanned aerial vehicle management card control door device structure.

Background

At present, most common automatic doors are opened and closed automatically by driving a belt through a motor, or by installing a motor on a door shaft to enable the door to be opened and closed automatically in a fan shape. Chinese patent CN214089599U discloses an internal rotation type automatic door of a gate, including horizontal slide rail, hinge mechanism, actuating mechanism, the both ends of horizontal slide rail are transversely installed respectively at gate passageway internal top, the both ends rear of horizontal slide rail is equipped with the longitudinal slide rail of a pair of longitudinal symmetry rigid couplings, the below of every longitudinal slide rail is equipped with the door plant of vertical placing, hinge mechanism is all installed at the top of every door plant, be located the outside of a longitudinal slide rail and be equipped with the longitudinal plate of vertical placing in the gate passageway, the motor with output downwards is installed to the front end of longitudinal plate, the motor shaft tip and the actuating mechanism of motor are connected. The automatic door of this structure has the following drawbacks: when the door is opened and closed, the space required by the door movement is large, and meanwhile, the time for opening and closing the door is relatively long under the condition of the same rotating speed of the motor due to the relatively large stroke of the door switch.

Disclosure of Invention

The utility model aims to overcome the defects in the prior art, and provides an unmanned aerial vehicle management card control door device structure, which solves the problem that an automatic door occupies a large space in the opening and closing process.

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

the unmanned aerial vehicle management card accuse door gear structure, including door frame and two door leaves that can open and close, the said door frame is formed by four frames that are opposite each other of every two, there are two long-strip-shaped slide ways on the bottom frame of the door frame, top and bottom center of every door leaf have a central hoisting point respectively, the central hoisting point of the bottom of two door leaves is packed into the corresponding slide way separately; the top of door frame left side frame is installed the motor, is connected with the action wheel on the motor output shaft, the top of door frame right side frame is through sheet metal component fixed mounting from the driving wheel, is provided with the hold-in range between driving wheel and the action wheel, the hold-in range is accomodate in the top frame of door frame the internally mounted of top frame has two hanger rail to press close to the hold-in range top setting, and each hanger rail is last to be equipped with a slider, and the bottom of two sliders rotates with the central hoisting point at two door leaf tops respectively and is connected, and the upper strip fixed connection of left side slider and hold-in range, the lower strip fixed connection of right side slider and hold-in range.

Preferably, two proximity switches are further installed in the top frame of the door frame, the proximity switches are respectively arranged at the opposite ends of the two hanging door guide rails, and the signal output ends of the proximity switches are connected with the motor.

And an inductor is arranged on the top frame of the door frame, and the signal output end of the inductor is connected with the motor.

Four connecting rods are arranged between the door frame and the door leaf, one end of each connecting rod located above is movably connected with the top of the door leaf, the other end of each connecting rod is movably connected with the top frame of the door frame, one end of each connecting rod located below is movably connected with the bottom of the door leaf, and the other end of each connecting rod is movably connected with the bottom frame of the door frame.

According to the utility model, through interaction and cooperation among the motor, the synchronous belt, the door hanging guide rail, the sliding block, the top and bottom central hanging points of the door leaf, the sliding groove on the frame at the bottom of the door frame and the connecting rod, the door leaf simultaneously moves in a translation and spin mode in the opening and closing process, the central hanging point of the door leaf moves in a linear translation mode along the door hanging guide rail under the drive of the sliding block in the opening process, one side of the door leaf is tightly attached to the inner side of the door frame to form 90-degree linear movement with the door hanging guide rail, the other side of the door leaf rotates around the central axis of the door, no additional space is needed transversely, only half of the size space of the width of the door leaf is needed longitudinally, and the problem that the automatic door occupies a large space in the opening and closing process is solved.

Drawings

FIG. 1 is a diagram of the semi-open state structure of the present utility model;

FIG. 2 is a partial block diagram of FIG. 1 with the door frame removed;

FIG. 3 is a diagram of the fully open state structure of FIG. 2;

fig. 4 is a diagram illustrating a closed state of fig. 2.

In the figure: 1-a door frame; 2-door leaves; 3-connecting rods; 4-sliding grooves; 5-a central suspension point; 6-a motor; 7-a driving wheel; 8-sheet metal parts; 9-driven wheel; 10-synchronous belt; 11-a hanger rail; 12-a slider; 13-a proximity switch; 14-inductor.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

As shown in fig. 1-4, the utility model provides an unmanned aerial vehicle management card-controlled door device structure, which comprises a door frame 1 and two door leaves 2 which can be opened and closed, wherein the door frame 1 is formed by connecting four frames which are opposite to each other, four connecting rods 3 are arranged between the door frame 1 and the door leaves 2, one ends of the two connecting rods 3 positioned above are movably connected with the top of the door leaves 2, the other ends of the two connecting rods 3 positioned below are movably connected with the bottom of the door leaves 2, the other ends of the two connecting rods 3 are movably connected with the bottom of the door leaves 1, two strip-shaped sliding grooves 4 are arranged on the bottom frame of the door frame 1, a central hanging point 5 is respectively arranged at the top and the bottom center of each door leaf 2, and the central hanging points 5 at the bottoms of the two door leaves 2 are respectively arranged in the corresponding sliding grooves 4.

The top of the left side frame of the door frame 1 is provided with a motor 6, an output shaft of the motor 6 is connected with a driving wheel 7, the top of the right side frame of the door frame 1 is fixedly provided with a driven wheel 9 through a sheet metal part 8, a synchronous belt 10 is arranged between the driven wheel 9 and the driving wheel 7, the synchronous belt 10 is contained in the top frame of the door frame 1, two hanging door guide rails 11 are internally provided with a sliding block 12 which is arranged above the synchronous belt 10 in a close mode, each hanging door guide rail 11 is respectively provided with a sliding block 12, the bottoms of the two sliding blocks 12 are respectively and rotatably connected with a central hanging point 5 at the top of the two door leaves 2, the left sliding block is fixedly connected with an upper strip of the synchronous belt 10, the right sliding block is fixedly connected with a lower strip of the synchronous belt 10, and the two sliding blocks 12 are capable of being ensured to move towards opposite or opposite directions on the hanging door guide rails 11 under the transmission of the synchronous belt 10, and the bottoms of the two sliding blocks 12 are rotatably connected with the central hanging point 5 at the top of the door leaves 2, and the bottoms of the sliding blocks 2 are arranged in the door frame 2, and the sliding grooves 4 are simultaneously opened or closed in the sliding groove 2, and the sliding groove 2 is opened in the sliding groove 2 is simultaneously.

The inside of the top frame of the door frame 1 is also provided with two proximity switches 13, the proximity switches 13 are respectively arranged at the opposite ends of the two hanging door guide rails 11 and are used for carrying out stroke control and limit protection on the sliding blocks 12, and the signal output ends of the proximity switches 13 are connected with the motor 6. When the door leaf 2 is closed, the motor 6 reversely rotates, the two sliding blocks 12 move on the hanging door guide rail 11 in opposite directions, when the sliding blocks 12 move to the induction range of the proximity switch 13, the proximity switch 13 sends an instruction to the motor 6, the motor 6 receives the instruction to stop working, and the door leaf 2 is in a completely closed state at the moment.

The top frame of the door frame 1 is provided with an inductor 14, a signal output end of the inductor 14 is connected with the motor 6, when the inductor 14 senses that a person is going to enter, a signal is transmitted to the motor 6, the motor 6 starts to work and rotate forward, and the two sliding blocks 12 move back on the hanging door guide rail 11, so that the door leaf 2 is driven to be opened.

According to the utility model, through interaction and cooperation among the motor 6, the synchronous belt 10, the hanging door guide rail 11, the sliding block 12, the top and bottom center hanging points 5 of the door leaf 2, the sliding groove 4 on the frame at the bottom of the door frame 1 and the connecting rod 3, the door leaf 2 simultaneously performs translational motion and spin motion in the opening and closing process, the center hanging point 5 of the door leaf 2 is driven by the sliding block 12 to perform linear translational motion along the hanging door guide rail 11 during opening, one side of the door leaf 2 is tightly attached to the inner side of the door frame 1 to linearly move at 90 degrees with the hanging door guide rail 11, the other side is rotationally moved around the central shaft of the door, no additional space is needed transversely, and only half of the size space of the width of the door leaf is needed in the longitudinal direction, so that the problem of large occupied space of an automatic door in the opening and closing process is solved.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (4)

1. The utility model provides an unmanned aerial vehicle tool management card accuse door gear structure, includes door frame and two door leafs that can open and close, the door frame comprises four frame interconnect that two liang of are relative, its characterized in that: the bottom frame of the door frame is provided with two strip-shaped sliding grooves, the top and bottom centers of each door leaf are respectively provided with a center hanging point, and the center hanging points at the bottoms of the two door leaves are respectively arranged in the corresponding sliding grooves; the top of door frame left side frame is installed the motor, is connected with the action wheel on the motor output shaft, the top of door frame right side frame is through sheet metal component fixed mounting from the driving wheel, is provided with the hold-in range between driving wheel and the action wheel, the hold-in range is accomodate in the top frame of door frame the internally mounted of top frame has two hanger rail to press close to the hold-in range top setting, and each hanger rail is last to be equipped with a slider, and the bottom of two sliders rotates with the central hoisting point at two door leaf tops respectively and is connected, and the upper strip fixed connection of left side slider and hold-in range, the lower strip fixed connection of right side slider and hold-in range.

2. The unmanned aerial vehicle management card accuse door device structure of claim 1, wherein: the inside of door frame top frame still is equipped with two proximity switches, proximity switch sets up the relative tip at two hanging door guide rails respectively, and proximity switch's signal output part is connected with the motor.

3. The unmanned aerial vehicle management card accuse door device structure of claim 2, wherein: and an inductor is arranged on the top frame of the door frame, and the signal output end of the inductor is connected with the motor.

4. The unmanned tool management card gate device structure of claim 3, wherein: four connecting rods are arranged between the door frame and the door leaf, one end of each connecting rod located above is movably connected with the top of the door leaf, the other end of each connecting rod is movably connected with the top frame of the door frame, one end of each connecting rod located below is movably connected with the bottom of the door leaf, and the other end of each connecting rod is movably connected with the bottom frame of the door frame.