CN218231469U - Arc door closer mechanism for elevator door - Google Patents
Arc door closer mechanism for elevator door Download PDFInfo
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- CN218231469U CN218231469U CN202222165778.0U CN202222165778U CN218231469U CN 218231469 U CN218231469 U CN 218231469U CN 202222165778 U CN202222165778 U CN 202222165778U CN 218231469 U CN218231469 U CN 218231469U
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Abstract
The utility model relates to an elevator equipment technical field just discloses an arc door closer mechanism for elevator door, and this scheme includes the arc lift-cabin door, arc lift-cabin door top is equipped with the footstock, arc lift-cabin door bottom is equipped with the base, the footstock bottom is equipped with first spout, the base top is equipped with the second spout, both sides arc lift-cabin door bottom all is equipped with a plurality of gyro wheels, and is a plurality of the gyro wheel all sets up inside the second spout, the inside door closing mechanism that is equipped with of first spout, door closing mechanism includes the slide rail, the slide rail top is equipped with a plurality of mounting holes, the slide rail passes through a plurality of mounting holes of bolt cooperation to be fixed inside first spout, the terminal fixedly connected with tooth's socket limiting plate of slide rail, the slide rail both sides are equipped with a plurality of slides, realize the closure of arc lift-cabin door through door mechanism, prevent to change the whole outward appearance of arc elevator to reduce the outward appearance influence to the arc elevator.
Description
Technical Field
The application relates to the technical field of elevator equipment, in particular to an arc-shaped door closer mechanism for an elevator door.
Background
In recent years, the market for the villa to rapidly develop is unprecedented. The full-circular elevator is produced by the time in order to meet the requirements of customers, in order to enable the full-circular elevator to be more suitable for the existing elevator market, the appearance design is particularly important, the appearance influence of the elevator door closer mechanism on the arc elevator is large, and therefore the appearance influence of the arc elevator is reduced by the novel door closer.
For example, an authorization bulletin number: CN210343043U provides an arc door closer mechanism for elevator door, which provides power for closing the door through the door closer body, and transmits the power to the sliding groove through the pull rod, and the sliding groove is provided with a positioning mechanism and a sliding block, the sliding block moves along with the pull rod in the sliding groove, the positioning mechanism is fixed in the sliding groove, and the specific position fixed by the positioning mechanism is determined according to the door opening angle.
However, in the actual use process of the device, the sliding block is transmitted to the sliding groove through the pull rod, so that the overall appearance of the round elevator can be changed along with the movement of the pull rod in the sliding groove, and the round elevator is not suitable for the existing villa elevator market.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem that above-mentioned provided, the application provides an arc door closer mechanism for elevator door.
The application provides a pair of arc door closer mechanism for elevator door adopts following technical scheme:
the utility model provides an arc door closer mechanism for elevator door, includes the arc lift-cabin door, arc lift-cabin door quantity has two, arc lift-cabin door top is equipped with the footstock, arc lift-cabin door bottom is equipped with the base, the footstock bottom is equipped with first spout, the base top is equipped with the second spout, both sides arc lift-cabin door bottom all is equipped with a plurality of gyro wheels, and is a plurality of the gyro wheel all sets up inside the second spout, the inside door mechanism that closes that is equipped with of first spout, the door mechanism that closes realizes opening and shutting of arc lift-cabin door.
Through adopting above-mentioned technical scheme, realize the installation of both sides arc lift-cabin door through footstock and base and fix, through first spout and second spout, be convenient for both sides arc lift-cabin door slides in its inside, realize opening and closing of both sides arc lift-cabin door, through a plurality of gyro wheels of both sides arc lift-cabin door bottom, the resistance when the arc lift-cabin door of both sides slides in second spout inside reduction slip of being convenient for, realize opening and shutting of arc lift-cabin door through closing the door mechanism.
Preferably, the door closing mechanism comprises a sliding rail, the sliding rail is set to be circular, a plurality of mounting holes are formed in the top of the sliding rail, the sliding rail is fixed inside the first sliding groove through a plurality of mounting holes matched with bolts, a limiting plate is fixedly connected to the tail end of the sliding rail, tooth grooves are formed in two sides of the sliding rail, a plurality of sliding seats are arranged on the surface of the sliding rail, and arc-shaped elevator doors are fixed to the bottoms of the sliding seats respectively.
By adopting the technical scheme, the opening and closing directions of the arc-shaped elevator doors on the two sides are limited by the circular sliding rails, the sliding rails are fixed inside the first sliding grooves by matching the bolts with the mounting holes, the moving distance of the sliding seats is limited by the limiting plates at the tail ends of the sliding rails, the sliding of the sliding seats is facilitated by the tooth grooves on the two sides of the sliding rails, the arc-shaped elevator doors are fixed by the sliding seats, and the arc-shaped elevator doors on the two sides are driven to move when the sliding seats slide.
Preferably, slide top symmetry fixedly connected with motor, the inside symmetry of slide is equipped with the drive shaft, the drive shaft passes through bearing swing joint inside the slide, drive shaft fixed surface is connected with the gear, the inside mounting groove that is equipped with of slide, the mounting groove sets up inside both sides gear.
Through adopting above-mentioned technical scheme, the inside drive shaft of motor drive slide through the slide top rotates for the gear on drive shaft surface follows the rotation, and a plurality of slides of being convenient for through the mounting groove are installed on the slide rail surface.
Preferably, the slide rail is arranged in the mounting groove, tooth grooves on two sides of the slide rail are respectively matched with the gears on two sides, and the output end of the motor is connected with the driving shaft.
Through adopting above-mentioned technical scheme, set up inside the mounting groove through the slide rail for both sides tooth's socket agrees with both sides gear respectively mutually, realizes the slide at the slide rail surface removal through gear normal running fit both sides tooth's socket, changes the direction that the slide removed through changing motor corotation and reversal, realizes opening and shutting of both sides arc lift-cabin door.
Preferably, the first sliding groove at the bottom of the top seat corresponds to the second sliding groove at the top of the base, and the tail ends at the top and the bottom of the arc-shaped elevator door at two sides are respectively arranged in the first sliding groove and the second sliding groove.
By adopting the technical scheme, the two sides of the arc elevator door are limited by the first sliding groove at the bottom of the top seat and the second sliding groove at the top of the base, and the tail ends of the top and the bottom of the arc elevator door at the two sides are respectively arranged in the first sliding groove and the second sliding groove, so that the arc elevator doors at the two sides are installed.
To sum up, this application includes following beneficial technological effect:
1. the sliding seats are arranged in the mounting grooves through the sliding rails, the driving shafts in the sliding seats are driven to rotate through the motor on the tops of the sliding seats in a reverse rotation mode, the gears on the surfaces of the driving shafts rotate along with the rotation, the sliding seats move on the surfaces of the sliding rails through the rotation of the gears in cooperation with tooth grooves on two sides, the arc-shaped elevator doors on two sides are driven to move when the sliding seats slide, the arc-shaped elevator doors on two sides are closed, the overall appearance of the arc-shaped elevator is prevented from being changed through the design, and therefore the influence on the appearance of the arc-shaped elevator is reduced;
2. the sliding rail is arranged in the mounting groove, the motor at the top of the sliding seat drives the driving shaft in the sliding seat to rotate, so that the gear on the surface of the driving shaft rotates along with the driving shaft, the sliding seat moves on the surface of the sliding rail by matching the gear with tooth grooves on two sides in a rotating manner, the moving direction of the sliding seat is changed by changing the forward rotation and the reverse rotation of the motor, the arc-shaped elevator doors on two sides are driven to move when the sliding seats slide, the arc-shaped elevator doors on two sides are opened and closed, and the function of the existing door closer is increased.
Drawings
Fig. 1 is a schematic structural diagram of the whole application embodiment.
FIG. 2 is a schematic sectional view of the rear view of the embodiment of the present application.
FIG. 3 is a schematic cross-sectional view of the top seat according to the embodiment of the present invention.
Fig. 4 is a schematic diagram of the internal structure of the carriage according to the embodiment of the present application.
FIG. 5 is an enlarged schematic view of the embodiment at A.
Description of reference numerals: 1. an arc-shaped elevator door; 2. a top seat; 3. a base; 4. a first chute; 5. a door closing mechanism; 6. a second chute; 7. a roller; 8. a slide rail; 9. a limiting plate; 10. mounting holes; 11. a slide base; 12. a motor; 13. a drive shaft; 14. a bearing; 15. a gear; 16. mounting grooves; 17. a tooth socket.
Detailed Description
The present application is described in further detail below with reference to figures 1-5.
The embodiment of the application discloses arc door closer mechanism for elevator door. Referring to fig. 1-2, an arc-shaped door closer mechanism for an elevator door comprises arc-shaped elevator doors 1, wherein the number of the arc-shaped elevator doors 1 is two, a top seat 2 is arranged above the arc-shaped elevator doors 1, a base 3 is arranged at the bottom of the arc-shaped elevator doors 1, a first sliding groove 4 is arranged at the bottom of the top seat 2, a second sliding groove 6 is arranged at the top of the base 3, a plurality of idler wheels 7 are arranged at the bottoms of the arc-shaped elevator doors 1 at two sides, the plurality of idler wheels 7 are arranged in the second sliding groove 6, a door closing mechanism 5 is arranged in the first sliding groove 4, the door closing mechanism 5 realizes the opening and closing of the arc-shaped elevator doors 1, the first sliding groove 4 at the bottom of the top seat 2 corresponds to the second sliding groove 6 at the top of the base 3, and the tail ends at the top and the bottom of the arc-shaped elevator doors 1 at two sides are respectively arranged in the first sliding groove 4 and the second sliding groove 6;
the installation and fixation of the arc-shaped elevator doors 1 on the two sides are realized through the top seat 2 and the base 3, the arc-shaped elevator doors 1 on the two sides can slide in the first sliding groove 4 and the second sliding groove 6 conveniently, the opening and closing of the arc-shaped elevator doors 1 on the two sides are realized, the resistance of the arc-shaped elevator doors 1 on the two sides during sliding is reduced through the plurality of idler wheels 7 at the bottom of the arc-shaped elevator doors 1 on the two sides in the second sliding groove 6 conveniently, the opening and closing of the arc-shaped elevator doors 1 are realized through the door closing mechanism 5, the moving direction of the arc-shaped elevator doors 1 on the two sides is limited through the first sliding groove 4 at the bottom of the top seat 2 and the second sliding groove 6 at the top of the base 3, and the installation of the arc-shaped elevator doors 1 on the two sides is realized through respectively arranging the top tail ends and the bottom tail ends of the arc-shaped elevator doors 1 on the two sides in the first sliding groove 4 and the second sliding groove 6.
Referring to fig. 3-5, the door closing mechanism 5 includes a slide rail 8, the slide rail 8 is set to be circular, a plurality of mounting holes 10 are arranged at the top of the slide rail 8, the slide rail 8 is fixed inside the first sliding chute 4 by matching the plurality of mounting holes 10 through bolts, a limiting plate 9 is fixedly connected to the tail end of the slide rail 8, tooth sockets 17 are arranged at two sides of the slide rail 8, a plurality of sliding seats 11 are arranged on the surface of the slide rail 8, and the arc-shaped elevator doors 1 at two sides are respectively fixed at the bottoms of the sliding seats 11;
11 top symmetry fixedly connected with motors 12 of slide 11, the inside symmetry of slide 11 is equipped with drive shaft 13, drive shaft 13 passes through bearing 14 swing joint inside slide 11, drive shaft 13 fixed surface is connected with gear 15, the inside mounting groove 16 that is equipped with of slide 11, mounting groove 16 sets up inside both sides gear 15, slide rail 8 sets up inside mounting groove 16, and slide rail 8 both sides tooth's socket 17 agrees with both sides gear 15 respectively mutually, the motor 12 output keeps being connected with drive shaft 13.
The opening and closing directions of the arc-shaped elevator doors 1 on two sides are limited by a circular sliding rail 8, the sliding rail 8 is fixed inside a first sliding groove 4 by matching a plurality of mounting holes 10 with bolts, the moving distance of a sliding seat 11 is limited by a limiting plate 9 at the tail end of the sliding rail 8, the sliding of the sliding seats 11 is facilitated by tooth grooves 17 on two sides of the sliding rail 8, the arc-shaped elevator doors 1 are fixed by the sliding seats 11, the sliding of the arc-shaped elevator doors 1 on two sides is facilitated by driving a driving shaft 13 inside the sliding seat 11 to rotate by a motor 12 on the top of the sliding seat 11, so that a gear 15 on the surface of the driving shaft 13 rotates along with the driving shaft, the sliding of the arc-shaped elevator doors 1 on two sides is facilitated by mounting grooves 16, the sliding of the arc-shaped elevator doors 1 on the surface of the sliding rail 8 is facilitated by arranging the sliding rail 8 inside a mounting groove 16 through the sliding rail, so that the tooth grooves 17 on two sides are respectively matched with the gear 15 in a rotating manner, the tooth grooves 17 on two sides, the sliding of the sliding seat 11, the sliding of the sliding rail 8, the sliding of the sliding seat 11, the sliding, the arc-shaped elevator doors 1 on two sides is facilitated by changing the forward rotation direction of the motor 12, so as to change the forward rotation direction of the sliding, the sliding of the sliding elevator doors 1 on two sides, and the sliding, so as to open and close the arc-shaped elevator doors 1 on two sides, and close the sliding of the arc-shaped elevator doors 1 on two sides, and close the arc-shaped elevator doors 1.
The implementation principle of an arc door closer mechanism for an elevator door in the embodiment of the application is as follows: when the elevator door opening and closing device is used, the tail ends of the tops and the tail ends of the bottoms of the arc elevator doors 1 on the two sides are respectively arranged inside the first sliding groove 4 and the second sliding groove 6, the arc elevator doors 1 on the two sides are installed, the sliding rail 8 is fixed inside the first sliding groove 4 through the bolts matched with the mounting holes 10, the sliding seats 11 are conveniently installed on the surface of the sliding rail 8 through the mounting grooves 16 and are arranged inside the mounting grooves 16 through the sliding rail 8, the driving shaft 13 inside the sliding seat 11 is driven to rotate through the motor 12 on the top of the sliding seat 11, the gear 15 on the surface of the driving shaft 13 rotates along with the sliding rail, the tooth spaces 17 on the two sides are respectively matched with the gear 15 on the two sides, the sliding seat 11 moves on the surface of the sliding rail 8 through the rotational matching of the gear 15, the moving direction of the sliding seat 11 is changed through the forward rotation and the reverse rotation of the motor 12, and the opening and closing of the arc elevator doors 1 on the two sides are realized.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an arc door closer mechanism for elevator door, includes arc lift-cabin door (1), its characterized in that: the arc lift-cabin door (1) quantity has two, arc lift-cabin door (1) top is equipped with footstock (2), arc lift-cabin door (1) bottom is equipped with base (3), footstock (2) bottom is equipped with first spout (4), base (3) top is equipped with second spout (6), both sides arc lift-cabin door (1) bottom all is equipped with a plurality of gyro wheels (7), and is a plurality of gyro wheel (7) all set up inside second spout (6), inside door mechanism (5) of closing that is equipped with of first spout (4), the opening and shutting of arc lift-cabin door (1) is realized in door mechanism (5) of closing.
2. The arcuate door closer mechanism for elevator doors according to claim 1, wherein: door closing mechanism (5) include slide rail (8), slide rail (8) set up to circular, slide rail (8) top is equipped with a plurality of mounting holes (10), slide rail (8) are fixed inside first spout (4) through a plurality of mounting holes of bolt cooperation (10), slide rail (8) terminal fixedly connected with limiting plate (9), slide rail (8) both sides are equipped with tooth's socket (17), slide rail (8) surface is equipped with a plurality of slides (11), both sides arc lift-cabin door (1) is fixed respectively in a plurality of slides (11) bottom.
3. The arcuate door closer mechanism for elevator doors according to claim 2, wherein: slide (11) top symmetry fixedly connected with motor (12), slide (11) inside symmetry is equipped with drive shaft (13), drive shaft (13) are inside at slide (11) through bearing (14) swing joint, drive shaft (13) fixed surface is connected with gear (15), slide (11) inside is equipped with mounting groove (16), mounting groove (16) set up inside both sides gear (15).
4. The arcuate door closer mechanism for elevator doors according to claim 3, wherein: the sliding rail (8) is arranged in the mounting groove (16), tooth grooves (17) on two sides of the sliding rail (8) are respectively matched with gears (15) on two sides, and the output end of the motor (12) is connected with the driving shaft (13) in a maintaining mode.
5. The arcuate door closer mechanism for elevator doors according to claim 2, wherein: the first sliding groove (4) at the bottom of the top seat (2) corresponds to the second sliding groove (6) at the top of the base (3), and the tail ends at the top and the bottom of the arc-shaped elevator door (1) at two sides are respectively arranged in the first sliding groove (4) and the second sliding groove (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222165778.0U CN218231469U (en) | 2022-08-17 | 2022-08-17 | Arc door closer mechanism for elevator door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222165778.0U CN218231469U (en) | 2022-08-17 | 2022-08-17 | Arc door closer mechanism for elevator door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218231469U true CN218231469U (en) | 2023-01-06 |
Family
ID=84681132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222165778.0U Active CN218231469U (en) | 2022-08-17 | 2022-08-17 | Arc door closer mechanism for elevator door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218231469U (en) |
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2022
- 2022-08-17 CN CN202222165778.0U patent/CN218231469U/en active Active
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