CN215761254U - Rotary pull type hangar door - Google Patents
Rotary pull type hangar door Download PDFInfo
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- CN215761254U CN215761254U CN202122315819.5U CN202122315819U CN215761254U CN 215761254 U CN215761254 U CN 215761254U CN 202122315819 U CN202122315819 U CN 202122315819U CN 215761254 U CN215761254 U CN 215761254U
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- door frame
- rotate
- groove
- hangar
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Abstract
The utility model discloses a rotary pull type hangar door, which relates to the technical field of hangar doors and comprises a fixed plate, a first door frame and a second door frame, wherein the lower surface of the fixed plate is provided with a chute, and an inner cavity of the chute is rotationally connected with a rotary screw rod and a limiting rod, and the rotary pull type hangar door has the beneficial effects that: through rotating the motor, rotate the lead screw, the cooperation of slider is used, when opening the door, start and rotate the motor, utilize to rotate the motor and drive and rotate the lead screw, make the slider remove, make first door frame and second door frame rotate, utilize the slider to promote the installation piece and remove, the hangar door is opened, when closing the door, start and rotate the motor, make and rotate motor antiport, it rotates to drive and rotate the lead screw, utilize the slider to drive first door frame and second door frame expansion, and then make all first door frames and second door frame expansion, close the door, utilize the cooperation of dead lever and pivoted slot, make first door frame and second door frame rotate and open, and is more convenient.
Description
Technical Field
The utility model relates to the technical field of hangar doors, in particular to a rotary pull type hangar door.
Background
The hangar door is called as hangar for short, a large-span single-layer building for maintaining an airplane is a main building in an airplane maintenance area, at present, the hangar door used by people is usually a pull-type hangar door, guide rails are arranged at the top and the bottom of the hangar door, each door can be overlapped together when the door is opened, the hangar door cannot be rotated and opened, and the hangar door is not convenient enough.
SUMMERY OF THE UTILITY MODEL
In view of the deficiencies of the prior art, the present invention provides a rotary pull type hangar door, which solves the problems set forth in the background art.
In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a rotatory pull-type hangar door, includes fixed plate, first door frame, second door frame, the spout has been seted up to the lower surface of fixed plate, the inner chamber of spout rotates and is connected with rotation lead screw and gag lever post, the surface screw thread that rotates the lead screw has cup jointed the slider, the gag lever post runs through the slider, the surface activity of gag lever post has cup jointed the installation piece, the installation piece all is provided with the dead lever with the lower surface of slider, the one end of first door frame is articulated mutually with the second door frame, the rotation groove has all been seted up with the inside one side of second door frame to first door frame, rotation groove and dead lever looks adaptation.
Preferably, the inside fixed mounting of fixed plate has the rotation motor, the output of rotating the motor extends to the inner chamber of spout and with rotate lead screw fixed connection.
Preferably, a first door plate and a second door plate are arranged inside the first door frame, spring grooves are formed in the first door plate and the second door plate, an inner cavity of each spring groove is fixedly provided with an expansion spring, and one end of each expansion spring is fixedly connected with a baffle.
Preferably, movable grooves are formed in the first door plate and the second door plate, and electromagnets are fixedly mounted in inner cavities of the movable grooves.
Preferably, a connecting rod is fixedly mounted on one side of the baffle, and one end of the connecting rod extends to the inner cavity of the electromagnet and is fixedly provided with a magnetic block.
Preferably, the inner cavity of the first door frame is provided with a limiting groove, and the first door frame and the second door frame have the same structure.
Preferably, a limiting plate is fixedly mounted on the other side of the baffle, and one end of the limiting plate extends to the inner cavity of the limiting groove.
The utility model provides a rotary pull type hangar door, which has the following beneficial effects:
1. this rotatory pull-type hangar door, through rotating the motor, rotate the lead screw, the cooperation of slider is used, when opening the door, start and rotate the motor, utilize to rotate the motor and drive and rotate the lead screw and rotate, make the slider remove, make first door frame and second door frame rotate, utilize the slider to promote the installation piece and remove, the hangar door is opened, when closing the door, start and rotate the motor, make and rotate motor antiport, it rotates to drive and rotate the lead screw, utilize the slider to drive first door frame and second door frame and expand, and then make all first door frames and second door frame expand, close the door, utilize the cooperation of dead lever and rotation groove, make first door frame and second door frame can rotate and open, and is more convenient.
2. This rotatory pull-type hangar door, through the spacing groove, expanding spring, the limiting plate, the cooperation of connecting rod and electro-magnet is used, place first door plant and second door plant in the inner chamber of first door frame and second door frame, utilize expanding spring's elasticity, promote the limiting plate and remove, make the limiting plate stretch into the inner chamber of spacing groove, accomplish the installation of first door plant and second door plant, when first door plant or second door plant damage, start the activity groove, utilize the activity groove to adsorb the magnetic block, drive the connecting rod and remove, make the limiting plate shift out from the inner chamber of spacing groove, take off the first door plant or the second door plant of damage and change, it is more convenient.
Drawings
FIG. 1 is a cross-sectional view of a fixation plate of the present invention;
FIG. 2 is a top partial schematic view of the present invention;
FIG. 3 is a cross-sectional view of a front side of a first door panel according to the present invention;
fig. 4 is an enlarged view of the utility model at a in fig. 3.
In the figure: 1. a fixing plate; 2. a chute; 3. rotating the screw rod; 4. a limiting rod; 5. a slider; 6. mounting blocks; 7. fixing the rod; 8. a first door frame; 9. a second door frame; 10. a rotating groove; 11. a first door panel; 12. a second door panel; 13. a limiting groove; 14. a spring slot; 15. a tension spring; 16. a baffle plate; 17. a limiting plate; 18. a connecting rod; 19. a movable groove; 20. an electromagnet; 21. a magnetic block; 22. the motor is rotated.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 4, the present invention provides a technical solution: a rotary pull type hangar door comprises a fixed plate 1, a first door frame 8 and a second door frame 9, wherein a chute 2 for sliding a sliding block 5 and an installation block 6 is formed in the lower surface of the fixed plate 1, an inner cavity of the chute 2 is rotatably connected with a rotary screw rod 3 for driving the sliding block 5 to move and a limiting rod 4 for limiting the installation block 6, the sliding block 5 for pushing the installation block 6 to move is sleeved on the surface of the rotary screw rod 3 in a threaded manner, the limiting rod 4 penetrates through the sliding block 5, the installation block 6 is movably sleeved on the surface of the limiting rod 4, fixing rods 7 matched with the rotary grooves 10 are arranged on the lower surfaces of the installation block 6 and the sliding block 5, one end of the first door frame 8 is hinged with the second door frame 9, and the first door frame 8 and the second door frame 9 can rotate when the sliding block 5 and the installation block 6 move by utilizing the matching of the fixing rods 7 with the first door frame 8 and the second door frame 9, one side of the inner part of the first door frame 8 and one side of the inner part of the second door frame 9 are both provided with a rotating groove 10 for installing a fixing rod 7, the rotating groove 10 is matched with the fixing rod 7, the inner part of the fixing plate 1 is fixedly provided with a rotating motor 22 for driving the rotating screw rod 3 to rotate, the output end of the rotating motor 22 extends to the inner cavity of the sliding groove 2 and is fixedly connected with the rotating screw rod 3, the rotating motor 22, the rotating screw rod 3 and the sliding block 5 are matched for use, when the door is opened, the first door frame 8 is started, the rotating screw rod 3 is driven to rotate by the rotating motor 22, the sliding block 5 is moved, the first door frame 8 and the second door frame 9 are rotated, the mounting block 6 is pushed by the sliding block 5 to move, the garage door is opened, when the door is closed, the rotating motor 22 is started, the rotating motor 22 is reversely rotated to drive the rotating screw rod 3 to rotate, the sliding block 5 is used for driving the first door frame 8 and the second door frame 9 to be unfolded, further unfolding all the first door frames 8 and the second door frames 9 to close the doors, making the first door frames 8 and the second door frames 9 rotatably openable by matching the fixed rods 7 and the rotating grooves 10, arranging a first door panel 11 and a second door panel 12 inside the first door frame 8, arranging spring grooves 14 for moving the limiting plates 17 inside the first door panel 11 and the second door panel 12, fixedly installing a telescopic spring 15 for pushing the limiting plates 17 to extend into the inner cavity of the limiting groove 13 in the inner cavity of the spring groove 14, fixedly connecting one end of the telescopic spring 15 with a baffle 16 for installing the limiting plates 17, fixedly installing movable grooves 19 for moving the magnetic blocks 21 inside the first door panel 11 and the second door panel 12, fixedly installing an electromagnet 20 for adsorbing the magnetic blocks 21 in the inner cavity of the movable grooves 19, fixedly installing a connecting rod 18 for fixing the first door panel 11 and the second door panel 12 on one side of the baffle 16, one end of the connecting rod 18 extends to the inner cavity of the electromagnet 20 and is fixedly provided with the magnetic block 21, the inner cavity of the first door frame 8 is provided with a limiting groove 13 matched with the limiting plate 17, the first door frame 8 and the second door frame 9 have the same structure, the other side of the baffle 16 is fixedly provided with the limiting plate 17, one end of the limiting plate 17 extends to the inner cavity of the limiting groove 13 matched with the limiting plate 17, the first door panel 11 and the second door panel 12 are placed in the inner cavities of the first door frame 8 and the second door frame 9 through the matching use of the limiting groove 13, the telescopic spring 15, the limiting plate 17, the connecting rod 18 and the electromagnet 20, the limiting plate 17 is pushed to move by utilizing the flexibility of the telescopic spring 15, the limiting plate 17 extends into the inner cavity of the limiting groove 13, the installation of the first door panel 11 and the second door panel 12 is completed, when the first door panel 11 or the second door panel 12 is damaged, the movable groove 19 is started, and the magnetic block 21 is adsorbed by utilizing the movable groove 19, drive connecting rod 18 and remove, make limiting plate 17 shift out from the inner chamber of spacing groove 13, take off the first door plant 11 or the second door plant 12 of damage and change, it is more convenient.
In summary, when the rotary pull type hangar door is used, the first door panel 11 and the second door panel 12 are firstly placed in the inner cavities of the first door frame 8 and the second door frame 9, the limiting plate 17 is pushed to move by utilizing the elasticity of the expansion spring 15, the limiting plate 17 is enabled to extend into the inner cavity of the limiting groove 13, the installation of the first door panel 11 and the second door panel 12 is completed, when the door is opened, the rotating motor 22 is started, the rotating lead screw 3 is driven to rotate by utilizing the rotating motor 22, the sliding block 5 is enabled to move, the first door frame 8 and the second door frame 9 are enabled to rotate, the mounting block 6 is pushed to move by utilizing the sliding block 5, the hangar door is opened, when the door is closed, the rotating motor 22 is started, the rotating motor 22 is enabled to rotate reversely, the rotating lead screw 3 is driven to rotate, the sliding block 5 is utilized to drive the first door frame 8 and the second door frame 9 to be unfolded, and further enable all the first door frame 8 and the second door frame 9 to be unfolded, make the hangar door close, when first door plant 11 or second door plant 12 damage, start movable groove 19, utilize movable groove 19 to adsorb magnetic block 21, drive connecting rod 18 and remove, make limiting plate 17 shift out from the inner chamber of spacing groove 13, take off the first door plant 11 or the second door plant 12 of damage and change, can.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (7)
1. The utility model provides a rotatory pull-type hangar door, includes fixed plate (1), first door frame (8), second door frame (9), its characterized in that: spout (2) have been seted up to the lower surface of fixed plate (1), the inner chamber of spout (2) rotates and is connected with rotation lead screw (3) and gag lever post (4), the surface screw thread that rotates lead screw (3) has cup jointed slider (5), gag lever post (4) run through slider (5), the surface activity of gag lever post (4) has cup jointed installation piece (6), installation piece (6) all are provided with dead lever (7) with the lower surface of slider (5), the one end of first door frame (8) is articulated mutually with second door frame (9), the one end of a door frame (8) is the same with second door frame (9) structure.
2. A rotary pull hangar door as claimed in claim 1, wherein: the inside fixed mounting of fixed plate (1) has rotation motor (22), the output of rotating motor (22) extend to the inner chamber of spout (2) and with rotation lead screw (3) fixed connection.
3. A rotary pull hangar door as claimed in claim 1, wherein: spacing groove (13) have been seted up to the inner chamber of first door frame (8), rotation groove (10) have all been seted up to one side of first door frame (8) inside, rotation groove (10) and dead lever (7) looks adaptation.
4. A rotary pull hangar door as claimed in claim 3, wherein: the inside of first door frame (8) is provided with first door plant (11) and second door plant (12), spring groove (14) have all been seted up to the inside of first door plant (11) and second door plant (12), the inner chamber fixed mounting of spring groove (14) has expanding spring (15), the one end fixedly connected with baffle (16) of expanding spring (15).
5. A rotary pull hangar door as claimed in claim 4, wherein: the movable groove (19) has all been seted up to the inside of first door plant (11) and second door plant (12), the inner chamber fixed mounting in movable groove (19) has electro-magnet (20).
6. A rotary pull hangar door as claimed in claim 1, wherein: one side fixed mounting of baffle (16) has connecting rod (18), the one end of connecting rod (18) extends to the inner chamber of electro-magnet (20) and fixed mounting has magnetic block (21).
7. A rotary pull hangar door as claimed in claim 6, wherein: a limiting plate (17) is fixedly mounted on the other side of the baffle (16), and one end of the limiting plate (17) extends to an inner cavity of the limiting groove (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122315819.5U CN215761254U (en) | 2021-09-24 | 2021-09-24 | Rotary pull type hangar door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122315819.5U CN215761254U (en) | 2021-09-24 | 2021-09-24 | Rotary pull type hangar door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215761254U true CN215761254U (en) | 2022-02-08 |
Family
ID=80090471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122315819.5U Active CN215761254U (en) | 2021-09-24 | 2021-09-24 | Rotary pull type hangar door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215761254U (en) |
-
2021
- 2021-09-24 CN CN202122315819.5U patent/CN215761254U/en active Active
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