CN214886382U - Large-span suspension shielding door - Google Patents
Large-span suspension shielding door Download PDFInfo
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- CN214886382U CN214886382U CN202022993003.3U CN202022993003U CN214886382U CN 214886382 U CN214886382 U CN 214886382U CN 202022993003 U CN202022993003 U CN 202022993003U CN 214886382 U CN214886382 U CN 214886382U
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- door
- fixed
- movable door
- movable
- direct current
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Abstract
The utility model discloses a large-span suspension shield door, including the movable door and the fixed door of two sets of cooperation equipment, the direct current motor that has the stopper and the frame of installing movable door and fixed door, the upper portion of fixed door corresponds the idler and is equipped with the auxiliary guide rail to the activity door removal, and the lower part of fixed door is equipped with the linear slide rail to the activity door removal, the drive end of activity door passes through the hold-in range and is connected with the output of direct current motor, direct current motor locates inside the frame; the fixed door is provided with a proximity switch corresponding to the opening tail end of the movable door, a flexible anti-collision block corresponding to the movable door is arranged, and the input end of the direct current motor is provided with a remote control switch; the opening tail end of the movable door is provided with an anti-collision rubber strip, and the head of the fixed door is provided with an infrared sensor. This large-span suspension shield door possesses compact structure, hangs that the steeliness is higher, the pleasing to the eye coordination of outward appearance, and operating stability is high, improves the advantage of safety in utilization.
Description
Technical Field
The utility model relates to a shield door technical field specifically is a large-span suspension shield door.
Background
Need use the shield door to some specific places, current shield door is mostly located subaerial, and the shield door is opened the width and is less, drives through drive arrangement and opens and shuts, and the security is not good when using, and the stability of opening and shutting also remains to improve.
Disclosure of Invention
An object of the utility model is to provide a large-span suspension shield door possesses compact structure, the steel nature of hanging is higher, the outward appearance is pleasing to the eye harmonious, opens the width broad through the suspension, and operating stability is high, improves the advantage of safety in utilization, has solved current shield door and mostly has located subaerial, and the width is less opened to the shield door, drives through drive arrangement and opens and shuts, and the security is not good when using, and the stability that just opens and shuts also remains the problem that improves.
In order to achieve the above object, the utility model provides a following technical scheme: a large-span suspension shield door comprises two groups of movable doors and fixed doors which are assembled in a matched mode, a direct current motor with a brake and a frame for mounting the movable doors and the fixed doors, wherein the frame is provided with a long slotted hole corresponding to the fixed doors;
the upper part of the fixed door is provided with an auxiliary guide rail corresponding to the idler wheel and moving the movable door, the lower part of the fixed door is provided with a linear slide rail moving the movable door, the mounting end of the movable door is correspondingly mounted with the linear slide rail, the driving end of the movable door is connected with the output end of a direct current motor through a synchronous belt, and the direct current motor is arranged in the frame;
the fixed door is provided with a proximity switch corresponding to the opening tail end of the movable door, a flexible anti-collision block corresponding to the movable door is arranged, and the input end of the direct current motor is provided with a remote control switch;
the fixed doors are oppositely opened and closed through the movable doors, the opening tail ends of the movable doors are provided with anti-collision rubber strips, and the heads of the fixed doors are provided with infrared sensors.
Furthermore, the frame is provided with an access window corresponding to the direct current motor.
Furthermore, the movable door is provided with a synchronous belt adjusting screw corresponding to the synchronous belt.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a fixed door is connected with the dodge gate and is worked after the idler frame is installed to the fixed door, and the dodge gate drives the hold-in range through the operation of DC motor, opens or closes through the relative movement of hold-in range on the linear slide rail, realizes the work of closing and opening of dodge gate, increases the rigidity when the dodge gate moves in the setting of idler above the fixed door corresponding to the dodge gate and moves; the infrared inductor is used for inducing the position between the movable doors, a signal is fed back to the direct current motor when certain external force is applied, the direct current motor is powered off to stop braking the movable doors, the problem that people are injured by clamping is prevented, the anti-collision rubber strip at the tail end of the movable doors is used for flexibly closing the movable doors when the movable doors are closed, clamping is prevented, and meanwhile the closing stability of the movable doors is improved; when the movable door is opened, the proximity switch provides a signal to the position of the movable door or not, if the proximity switch fails, the flexible anti-collision block plays a role in buffering and protecting the tail end of the movable door when the movable door is opened, and the moving stability of the movable door is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a schematic view of the frame structure of the present invention;
fig. 4 is a schematic view of the end structure of the sliding door of the present invention.
In the figure: 1. a movable door; 2. a fixed door; 3. a direct current motor; 4. a frame; 5. a long slot hole; 6. an idler frame assembly; 7. an idler pulley; 8. an auxiliary guide rail; 9. a linear slide rail; 10. a synchronous belt; 11. a proximity switch; 12. a flexible anti-collision block; 13. a remote switch; 14. an anti-collision rubber strip; 15. an infrared sensor; 16. an inspection window; 17. and adjusting screws of the synchronous belt.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, a large-span suspension shielded gate comprises two sets of a movable gate 1 and a fixed gate 2 which are assembled in a matching way, a direct current motor 3 with a brake, and a frame 4 which is arranged on the movable gate 1 and the fixed gate 2, wherein the frame 4 is formed by bending, welding and processing 6MM steel plates, the frame 4 is provided with a slotted hole 5 corresponding to the fixed gate 2, the fixed gate 2 is fixedly arranged with the frame 4 through the slotted hole 5, the fixed end of the frame 4 corresponding to the fixed gate 2 is provided with an idler wheel frame assembly 6, and the idler wheel frame assembly 6 is provided with an idler wheel 7;
an auxiliary guide rail 8 for moving the movable door 1 is arranged at the upper part of the fixed door 2 corresponding to the idler wheel 7, a linear slide rail 9 for moving the movable door 1 is arranged at the lower part of the fixed door 2, the mounting end of the movable door 1 is correspondingly mounted with the linear slide rail 9, the driving end of the movable door 1 is connected with the output end of the direct current motor 3 through a synchronous belt 10, and the direct current motor 3 is arranged in the frame 4;
the fixed door 2 is provided with a proximity switch 11 corresponding to the opening tail end of the movable door 1, a flexible anti-collision block 12 corresponding to the failure of the proximity switch 11, and the input end of the direct current motor 3 is provided with a remote control switch 13;
the fixed doors 2 are oppositely opened and closed through the movable door 1, the opening tail end of the movable door 1 is provided with an anti-collision rubber strip 14, and the head of the movable door 1 is provided with an infrared sensor 15.
Specifically, the frame 4 is provided with an access window 16 corresponding to the dc motor 3.
Specifically, the movable door 1 is provided with a synchronous belt adjusting screw 17 corresponding to the synchronous belt 10.
In summary, the following steps: the fixed door 2 is installed through the idler wheel frame assembly 6 and then connected with the movable door 1 to work, the movable door 1 drives the synchronous belt 10 through the operation of the direct current motor 3, the synchronous belt 10 moves on the linear slide rail 9 to be opened or closed relatively, the opening and closing work of the movable door 1 is realized, and the arrangement of the idler wheel 7 is added above the fixed door 2 corresponding to the movement of the movable door 1 to increase the rigidity of the movable door 1 during movement; the position between the movable doors 1 is sensed through the infrared sensor 15, a signal is fed back to the direct current motor 3 when certain external force is applied, the direct current motor 3 stops braking the movable doors 1 when power is off, the problem that people are pinched is prevented, the movable doors 1 are flexibly closed when being closed through the anti-collision rubber strip 14 at the tail ends of the movable doors 1, and the closing stability of the movable doors 1 is improved while pinching is prevented; when the movable door 1 is opened, the proximity switch 11 provides a signal to the position of the movable door 1 to determine whether the signal is in place, if the proximity switch 11 fails, the flexible anti-collision block 12 plays a role in terminal buffer protection when the movable door 1 is opened, and the movement stability of the movable door 1 is improved.
Claims (3)
1. The utility model provides a large-span suspension shield door, includes movable door (1) and fixed door (2) of two sets of cooperation equipment, has direct current motor (3) and frame (4) of a pair of movable door (1) and fixed door (2) installation of stopper, its characterized in that: the frame (4) is provided with a long slotted hole (5) corresponding to the fixed door (2), the fixed door (2) is fixedly installed with the frame (4) through the long slotted hole (5), the fixed end of the frame (4) corresponding to the fixed door (2) is provided with an idler wheel frame component (6), and an idler wheel (7) is arranged through the idler wheel frame component (6);
an auxiliary guide rail (8) for moving the movable door (1) is arranged on the upper portion of the fixed door (2) corresponding to the idle wheel (7), a linear slide rail (9) for moving the movable door (1) is arranged on the lower portion of the fixed door (2), the mounting end of the movable door (1) is correspondingly mounted with the linear slide rail (9), the driving end of the movable door (1) is connected with the output end of the direct current motor (3) through a synchronous belt (10), and the direct current motor (3) is arranged inside the frame (4);
the fixed door (2) is provided with a proximity switch (11) corresponding to the opening tail end of the movable door (1), a flexible anti-collision block (12) corresponding to the movable door (1), and the input end of the direct current motor (3) is provided with a remote control switch (13);
the anti-collision door is characterized in that the fixed doors (2) are oppositely opened and closed through the movable door (1), an anti-collision rubber strip (14) is arranged at the opening tail end of the movable door (1), and an infrared inductor (15) is arranged at the head of the movable door (1).
2. The large-span floating barrier door of claim 1, wherein: the frame (4) is provided with an overhaul window (16) corresponding to the direct current motor (3).
3. The large-span floating barrier door of claim 1, wherein: the movable door (1) is provided with a synchronous belt adjusting screw (17) corresponding to the synchronous belt (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022993003.3U CN214886382U (en) | 2020-12-14 | 2020-12-14 | Large-span suspension shielding door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022993003.3U CN214886382U (en) | 2020-12-14 | 2020-12-14 | Large-span suspension shielding door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214886382U true CN214886382U (en) | 2021-11-26 |
Family
ID=78932373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022993003.3U Active CN214886382U (en) | 2020-12-14 | 2020-12-14 | Large-span suspension shielding door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214886382U (en) |
-
2020
- 2020-12-14 CN CN202022993003.3U patent/CN214886382U/en active Active
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| GR01 | Patent grant | ||
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