CN219176194U - Revolving door with buffer gear - Google Patents

Revolving door with buffer gear Download PDF

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Publication number
CN219176194U
CN219176194U CN202320145665.6U CN202320145665U CN219176194U CN 219176194 U CN219176194 U CN 219176194U CN 202320145665 U CN202320145665 U CN 202320145665U CN 219176194 U CN219176194 U CN 219176194U
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China
Prior art keywords
buffer
dwang
base
door
slide bar
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CN202320145665.6U
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Chinese (zh)
Inventor
徐文飞
高晓东
郝然
王权权
赵红宽
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Tianjin Xinlijia Technology Co ltd
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Tianjin Xinlijia Technology Co ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B80/00Architectural or constructional elements improving the thermal performance of buildings
    • Y02B80/22Glazing, e.g. vaccum glazing

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Abstract

The utility model belongs to the technical field of revolving doors, and particularly relates to a revolving door with a buffer mechanism, which comprises a base, wherein a round door frame is arranged at the top of the base, a rotating column is fixedly connected to the upper end of an output shaft of a motor, three groups of glass door bodies are uniformly arranged on the outer wall of the rotating column, an inner top wall is arranged at the bottom of the door frame, a fixing seat is arranged at the top of the rotating column, a rotating groove matched with the rotating column is formed in the fixing seat, a packing frame is arranged at one end, far away from the rotating column, of each glass door body, buffer grooves are formed in two sides of each packing frame, a fixing plate is arranged at the outer side of each buffer groove, a plurality of sliding rods are connected to the fixing plate in a sliding mode, buffer springs are arranged on the outer walls of the sliding rods and are arranged at the outer sides of the fixing plate, and buffer plates are arranged at the outer ends of the sliding rods. The beneficial effects of the utility model are as follows: when the pedestrian is in the revolving door, the time for rescuing can be prolonged, and the injury to the pedestrian is reduced.

Description

Revolving door with buffer gear
Technical Field
The utility model belongs to the technical field of revolving doors, and particularly relates to a revolving door with a buffer mechanism.
Background
The revolving door is a top-grade product in the door industry, gives people a feeling of being in intimate contact with the world, can create luxurious atmosphere, and along with the continuous development of the automatic revolving door industry, more and more enterprises and industries are applied to the automatic revolving door, and more enterprises enter the automatic revolving door industry, so that the revolving door is widely applied to various fields such as banks, hotels, supermarkets, factories, government, enterprises and public institutions, post and telecommunications, troops, intelligent communities and traffic, and the existing revolving door is free of buffer mechanisms, so that extrusion accidents are easy to occur when people crowd more and catch up with time, and danger is caused.
Disclosure of Invention
In view of the above problems, an object of the present utility model is to: the revolving door with the buffer mechanism solves the problems that the existing revolving door is not provided with the buffer mechanism, and further extrusion accidents are easy to occur and danger is caused when people crowd more and the revolving door is in driving time.
In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a revolving door with buffer gear, includes the base, the top of base is provided with the door frame of circle shape, the access & exit has been seted up to the front and back bilateral symmetry of door frame, the installation cavity has been seted up to the inside of base, the inside of installation cavity is provided with the motor, the output shaft upper end fixedly connected with dwang of motor, the outer wall of dwang evenly is provided with three group's glass door body, the bottom of door frame is provided with interior roof and is located the top of dwang and is provided with the fixing base, the change groove with the dwang looks adaptation is seted up to the inside of fixing base, the positive and negative both sides of the glass door body all are provided with buffer assembly, buffer assembly includes buffer board, buffer spring and slide bar, the one end that the dwang was kept away from to the glass door body all is provided with the package frame, the buffer tank has all been seted up to the both sides of package frame, the outside of buffer tank all is provided with the fixed plate, sliding connection has a plurality of slide bars on the fixed plate, the outer wall and the outside that is located the fixed plate all is provided with buffer spring.
The beneficial effects of the utility model are as follows: through setting up equal buffer unit and rubber package piece on every glass door frame, when the pedestrian takes place to press from both sides the roll accident in the revolving door, can prolong the time of rescuing, alleviate the injury that the pedestrian received.
In order to reduce the occurrence of the pinching accident of pedestrians:
as a further improvement of the above technical scheme: the shape of the buffer plate is set to be U-shaped, and one side, far away from the sliding rod, of the buffer plate is provided with a rubber pad.
The beneficial effects of this improvement are: the buffer plate is arranged into a U shape, the bag frame can be wrapped on two sides of the buffer plate, so that the situation that fingers of a pedestrian are inserted between the buffer plate and the bag frame to produce a roll-clamping accident is avoided, a rubber pad is arranged on the outer side of the buffer plate, and when the arm of the pedestrian is clamped between the glass door body and the door frame, the rubber pad can reduce the damage to the arm of the pedestrian.
In order to guarantee the normal use of buffer assembly, improve the practicality of this equipment:
as a further improvement of the above technical scheme: the inside of dashpot all is provided with a limiting plate, the slide bar is close to the one end of dashpot all with limiting plate fixed connection.
The beneficial effects of this improvement are: when the pedestrian enters into the in-process of revolving door through the access & exit of front side, the condition that the arm of pedestrian presss from both sides between the glass door body and door frame often appears, and the buffer board extrudees the slide bar under the promotion of external force this moment along the baffle to the buffer inslot is slided to extrude buffer spring, thereby cushion external force, reduce the injury that pedestrian's arm received, set up the limiting plate on the slide bar, after the arm of pedestrian is taken out from the glass door body and door frame, under buffer spring's elastic action, can prevent that the slide bar from slipping from the baffle.
In order to:
as a further improvement of the above technical scheme: the bottom of the glass door body is provided with U-shaped rubber bag blocks.
The beneficial effects of this improvement are: the U-shaped rubber bag block is arranged at the bottom of the glass door body, the bottom of the glass door body can be wrapped, the glass door body can be prevented from colliding with the feet of a pedestrian when the pedestrian passes through the revolving door, or the rubber bag block can reduce the injury of the pedestrian when the feet of the pedestrian are clamped between the glass door body and the base.
In order to enable the revolving door to rotate more smoothly, collision to pedestrians is avoided:
as a further improvement of the above technical scheme: the outer wall of the rotating column is uniformly provided with a plurality of balls, and a sliding groove matched with the balls is formed in the rotating groove.
The beneficial effects of this improvement are: when the motor drives the rotating column to rotate along the rotating groove, the balls are driven to rotate along the sliding groove, so that the rotating column rotates more smoothly, and the revolving door rotates more smoothly.
In order to be convenient for rescue the pedestrian when the pedestrian is in the roll-up accident:
as a further improvement of the above technical scheme: the outer wall of the door frame is provided with an emergency button, and the emergency button is electrically connected with the motor.
The beneficial effects of this improvement are: when the pedestrian takes place to press from both sides the roll accident through the in-process of revolving door, through pressing emergency button, can make the motor stop rotating to make the revolving door stop rotating, be convenient for rescue the pedestrian.
In order to prevent unnecessary collisions of pedestrians in the revolving door:
as a further improvement of the above technical scheme: the top of base installs the guide sign.
The beneficial effects of this improvement are: the bottom of base sets up and guides the tablet, can guide the pedestrian through the revolving door to avoid the pedestrian to take place unnecessary collision in the revolving door.
Drawings
FIG. 1 is a schematic elevational view of the present utility model;
FIG. 2 is a schematic cross-sectional elevation view of the present utility model;
FIG. 3 is a schematic top view of the present utility model;
FIG. 4 is an enlarged schematic view of the structure of the present utility model at A;
fig. 5 is a schematic view of a right-side cross-sectional structure of the present utility model.
In the figure: 1. a base; 2. a door frame; 3. an access opening; 4. a mounting cavity; 5. a motor; 6. rotating the column; 7. a glass door body; 8. a fixing seat; 9. a rotary groove; 10. a buffer plate; 11. a buffer spring; 12. a slide bar; 13. a package frame; 14. a buffer tank; 15. a fixing plate; 16. a rubber pad; 17. a limiting plate; 18. rubber bag blocks; 19. a ball; 20. a chute; 21. and guiding cards.
Detailed Description
In order that those skilled in the art may better understand the technical solutions of the present utility model, the following detailed description of the present utility model with reference to the accompanying drawings is provided for exemplary and explanatory purposes only and should not be construed as limiting the scope of the present utility model.
Example 1:
as shown in fig. 1-5, a revolving door with buffer gear, including base 1, the top of base 1 is provided with round door frame 2, access & exit 3 has been seted up to door frame 2's front and back bilateral symmetry, installation cavity 4 has been seted up to the inside of base 1, the inside of installation cavity 4 is provided with motor 5, the output shaft upper end fixedly connected with dwang 6 of motor 5, the outer wall of dwang 6 evenly is provided with three group's glass door body 7, the bottom of door frame 2 is provided with interior roof and is located the top of dwang 6 and is provided with fixing base 8, the front and back both sides of fixing base 8 have been seted up with the change groove 9 of dwang 6 looks adaptation, the tow sides of glass door body 7 all are provided with buffer assembly, buffer assembly includes buffer board 10, buffer spring 11 and slide bar 12, the one end that the dwang 6 was kept away from to glass door body 7 all is provided with package frame 13, buffer 14 has all been seted up to the both sides of package frame 13, the outside of buffer 14 all is provided with fixed plate 15, fixed plate 15 is provided with slide bar 12, and the outside is provided with buffer board 12 and slide bar 12 is provided with outer side of slide bar 12.
Example 2:
as shown in fig. 3-4, as a further optimization of the above embodiment, a revolving door with buffer gear, comprises a base 1, the top of base 1 is provided with round door frame 2, access & exit 3 has been seted up to door frame 2's front and back bilateral symmetry, installation cavity 4 has been seted up to the inside of base 1, the inside of installation cavity 4 is provided with motor 5, the output shaft upper end fixedly connected with dwang 6 of motor 5, the outer wall of dwang 6 evenly is provided with three group's glass door body 7, the bottom of door frame 2 is provided with interior roof and is located the top of dwang 6 and is provided with fixing base 8, the inside of fixing base 8 has been seted up with the revolving groove 9 of dwang 6 looks adaptation, the tow sides of glass door body 7 all are provided with buffer assembly, buffer assembly includes buffer board 10, buffer spring 11 and slide bar 12, the one end that dwang 6 was kept away from to the glass door body 7 all is provided with package frame 13, buffer 14 has all been seted up to the both sides of package frame 13, buffer board 14's outside 15 all are provided with fixed board 15, the slide bar 12 is located outside 12, and the slide bar is provided with outside 12 all is provided with buffer board 12. The shape of the buffer plate 10 is set to be U-shaped, and one side of the buffer plate 10 far away from the slide rod 12 is provided with a rubber pad 16.
Example 3:
as shown in fig. 3-4, as a further optimization of the above embodiment, a revolving door with buffer gear, comprises a base 1, the top of base 1 is provided with round door frame 2, access & exit 3 has been seted up to door frame 2's front and back bilateral symmetry, installation cavity 4 has been seted up to the inside of base 1, the inside of installation cavity 4 is provided with motor 5, the output shaft upper end fixedly connected with dwang 6 of motor 5, the outer wall of dwang 6 evenly is provided with three group's glass door body 7, the bottom of door frame 2 is provided with interior roof and is located the top of dwang 6 and is provided with fixing base 8, the inside of fixing base 8 has been seted up with the revolving groove 9 of dwang 6 looks adaptation, the tow sides of glass door body 7 all are provided with buffer assembly, buffer assembly includes buffer board 10, buffer spring 11 and slide bar 12, the one end that dwang 6 was kept away from to the glass door body 7 all is provided with package frame 13, buffer 14 has all been seted up to the both sides of package frame 13, buffer board 14's outside 15 all are provided with fixed board 15, the slide bar 12 is located outside 12, and the slide bar is provided with outside 12 all is provided with buffer board 12. The buffer tank 14 is internally provided with a limiting plate 17, and one end of the slide rod 12, which is close to the buffer tank 14, is fixedly connected with the limiting plate 17.
Example 4:
as shown in fig. 1 and 5, as a further optimization of the above embodiment, a revolving door with buffer gear, the on-line screen storage device comprises a base 1, the top of base 1 is provided with round door frame 2, access & exit 3 has been seted up to door frame 2's front and back bilateral symmetry, installation cavity 4 has been seted up to the inside of base 1, the inside of installation cavity 4 is provided with motor 5, the output shaft upper end fixedly connected with dwang 6 of motor 5, the outer wall of dwang 6 evenly is provided with three group's glass door body 7, the bottom of door frame 2 is provided with interior roof and is located the top of dwang 6 and is provided with fixing base 8, the inside of fixing base 8 has been seted up with the rotary groove 9 of dwang 6 looks adaptation, the tow sides of glass door body 7 all is provided with buffer assembly, buffer assembly includes buffer board 10, buffer spring 11 and slide bar 12, the one end that dwang 6 was kept away from to glass door body 7 all is provided with package frame 13, buffer groove 14 has all been seted up to the both sides of package frame 13, buffer board 14's outside 15 all is provided with buffer board 15, all is provided with buffer board 15 and slide bar 12, all is provided with slide bar 12 outside 15. The bottom of the glass door body 7 is provided with U-shaped rubber bag blocks 18.
Example 5:
as shown in fig. 2, as a further optimization of the above embodiment, a revolving door with buffer gear, comprises a base 1, the top of base 1 is provided with round door frame 2, access & exit 3 has been seted up to door frame 2's front and back bilateral symmetry, installation cavity 4 has been seted up to the inside of base 1, the inside of installation cavity 4 is provided with motor 5, the output shaft upper end fixedly connected with dwang 6 of motor 5, the outer wall of dwang 6 evenly is provided with three group's glass door body 7, the bottom of door frame 2 is provided with interior roof and is located the top of dwang 6 and is provided with fixing base 8, the front and back sides of fixing base 8 all are provided with buffer assembly with the dwang 6 looks adaptation, buffer assembly includes buffer board 10, buffer spring 11 and slide bar 12, the one end that dwang 6 was kept away from to the glass door body 7 all is provided with package frame 13, the buffer tank 14 has all been seted up to the both sides of package frame 13, the outside of buffer tank 14 all is provided with fixed board 15 and is located the slide bar 12, the outside is provided with the buffer board 12 and is located the slide bar 12, and the outside is provided with the buffer board 12. The outer wall of the rotating column 6 is uniformly provided with a plurality of balls 19, and a sliding groove 20 matched with the balls 19 is formed in the rotating groove 9.
Example 6:
as shown in fig. 1, as a further optimization of the above-mentioned embodiment, a revolving door with buffer gear, including base 1, the top of base 1 is provided with round door frame 2, access & exit 3 has been seted up to door frame 2's front and back bilateral symmetry, installation cavity 4 has been seted up to the inside of base 1, the inside of installation cavity 4 is provided with motor 5, the output shaft upper end fixedly connected with dwellings 6 of motor 5, the outer wall of dwellings 6 evenly is provided with three group's glass door body 7, the bottom of door frame 2 is provided with interior roof and is located the top of dwellings 6 and is provided with fixing base 8, the front and back two sides of fixing base 8 all are provided with buffer assembly, buffer assembly includes buffer board 10, buffer spring 11 and slide bar 12, the one end that the dwellings 6 was kept away from to glass door body 7 all is provided with package frame 13, buffer slot 14 has all been seted up to the both sides of package frame 13, the outside of buffer slot 14 all is provided with fixed board 15, the fixed board 15 and slide bar 12 is located the outside is provided with the buffer board 12, and the slide bar is provided with the outside of slide bar 12. The outer wall of the door frame 2 is provided with an emergency button, and the emergency button is electrically connected with the motor 5.
Example 7:
as shown in fig. 3, as a further optimization of the above embodiment, a revolving door with buffer gear, comprises a base 1, the top of base 1 is provided with round door frame 2, access & exit 3 has been seted up to door frame 2's front and back bilateral symmetry, installation cavity 4 has been seted up to the inside of base 1, the inside of installation cavity 4 is provided with motor 5, the output shaft upper end fixedly connected with dwang 6 of motor 5, the outer wall of dwang 6 evenly is provided with three group's glass door body 7, the bottom of door frame 2 is provided with interior roof and is located the top of dwang 6 and is provided with fixing base 8, the front and back sides of fixing base 8 all are provided with buffer assembly with the dwang 6 looks adaptation, buffer assembly includes buffer board 10, buffer spring 11 and slide bar 12, the one end that dwang 6 was kept away from to the glass door body 7 all is provided with package frame 13, the buffer tank 14 has all been seted up to the both sides of package frame 13, the outside of buffer tank 14 all is provided with fixed board 15 and is located the slide bar 12, the outside is provided with the buffer board 12 and is located the slide bar 12, and the outside is provided with the buffer board 12. A guide plate 21 is arranged on the top of the base 1.
The working principle and the using flow of the utility model are as follows: when the glass door is specifically used, the motor 5 is opened, the motor 5 drives the rotating column 6 to rotate along the rotating groove 9, the glass door body 7 is driven to rotate, pedestrians sequentially enter and exit the rotating door under the guidance of the indication board, when the pedestrians enter the process of the rotating door through the entrance 3 on the front side, the situation that the arms of the pedestrians are clamped between the glass door body 7 and the door frame 2 frequently occurs, at the moment, the buffer plate 10 extrudes the sliding rod 12 to slide into the buffer groove 14 along the partition board under the pushing of the external force, and extrudes the buffer spring 11, thereby buffering the external force, reducing the injury to the arms of the pedestrians, arranging the limiting plate 17 on the sliding rod 12, after the arms of the pedestrians are taken out from the glass door body 7 and the door frame 2, under the elastic action of the buffer spring 11, the sliding rod 12 can be prevented from slipping from the partition board, the U-shaped rubber bag block 18 is arranged at the bottom of the glass door body 7, the feet of the pedestrians can be prevented from being collided with the glass door body 7 when the pedestrians pass through the rotating door, or the pedestrians can be prevented from being injured by the rubber bag block 18 when the pedestrians are clamped between the glass door body 7 and the base 1.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The principles and embodiments of the present utility model have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present utility model and its core ideas. The foregoing is merely illustrative of the preferred embodiments of the utility model, and it is noted that there is virtually no limit to the specific structure which may be imposed by those skilled in the art without departing from the spirit of the utility model, and that modifications, adaptations, or variations of the foregoing features may be combined in a suitable manner; such modifications, variations and combinations, or the direct application of the inventive concepts and aspects to other applications without modification, are contemplated as falling within the scope of the present utility model.

Claims (7)

1. Revolving door with buffer gear, its characterized in that: including base (1), the top of base (1) is provided with door frame (2) of circular shape, access & exit (3) have been seted up to the front and back bilateral symmetry of door frame (2), installation cavity (4) have been seted up to the inside of base (1), the inside of installation cavity (4) is provided with motor (5), the output shaft upper end fixedly connected with dwang (6) of motor (5), the outer wall of dwang (6) evenly is provided with three group's glass door body (7), the bottom of door frame (2) is provided with interior roof and is located the top of dwang (6) and is provided with fixing base (8), the change groove (9) with dwang (6) looks adaptation have been seted up to the inside of fixing base (8), the positive and negative both sides of glass door body (7) all are provided with buffer assembly, buffer assembly includes buffer board (10), buffer spring (11) and slide bar (12), the one end that dwang (6) were kept away from to glass door body (7) all is provided with packet frame (13), the both sides of packet frame (13) are provided with fixed slot (14) and slide bar (15) are provided with on the outside (15), the outer wall of slide bar (12) and be located the outside of fixed plate (15) and all be provided with buffer spring (11), the outer end of slide bar (12) all is provided with buffer plate (10).
2. A revolving door with a buffer mechanism according to claim 1, wherein: the shape of the buffer plate (10) is U-shaped, and one side, far away from the sliding rod (12), of the buffer plate (10) is provided with a rubber pad (16).
3. A revolving door with a buffer mechanism according to claim 1, wherein: the inside of buffer tank (14) all is provided with a limiting plate (17), the one end that slide bar (12) is close to buffer tank (14) all with limiting plate (17) fixed connection.
4. A revolving door with a buffer mechanism according to claim 1, wherein: the bottom of the glass door body (7) is provided with U-shaped rubber bag blocks (18).
5. A revolving door with a buffer mechanism according to claim 1, wherein: the outer wall of the rotary column (6) is uniformly provided with a plurality of balls (19), and a sliding groove (20) matched with the balls (19) is formed in the rotary groove (9).
6. A revolving door with a buffer mechanism according to claim 1, wherein: the outer wall of the door frame (2) is provided with an emergency button, and the emergency button is electrically connected with the motor (5).
7. A revolving door with a buffer mechanism according to claim 1, wherein: the top of the base (1) is provided with a guide plate (21).
CN202320145665.6U 2023-02-07 2023-02-07 Revolving door with buffer gear Active CN219176194U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202320145665.6U CN219176194U (en) 2023-02-07 2023-02-07 Revolving door with buffer gear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202320145665.6U CN219176194U (en) 2023-02-07 2023-02-07 Revolving door with buffer gear

Publications (1)

Publication Number Publication Date
CN219176194U true CN219176194U (en) 2023-06-13

Family

ID=86663292

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202320145665.6U Active CN219176194U (en) 2023-02-07 2023-02-07 Revolving door with buffer gear

Country Status (1)

Country Link
CN (1) CN219176194U (en)

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