CN215666508U

CN215666508U - Hidden elevator double-folding door guiding device

Info

Publication number: CN215666508U
Application number: CN202121777446.7U
Authority: CN
Inventors: 邱子源; 尹鹏; 肖维
Original assignee: Matiz Elevator Co ltd
Current assignee: Matiz Elevator Co ltd
Priority date: 2021-08-02
Filing date: 2021-08-02
Publication date: 2022-01-28
Anticipated expiration: 2031-08-02

Abstract

The utility model discloses a hidden elevator double-folding door guide device, which relates to the technical field of elevator guide devices and comprises an elevator door, wherein a shutter is arranged on one side of the elevator door, a slow door is arranged on the other side of the elevator door, the bottom end of the shutter is connected with a shutter guide plate, and the bottom end of the slow door is connected with a slow door guide plate. The elevator door locking problem caused by foreign matters is avoided through the shutter guide plate, the slow door guide plate, the upper door guide rail, the lower door guide rail and the like, when the shutter and the slow door move, the shutter drives the shutter guide plate to move, the shutter guide plate then drives the guide positioning wheel connected with the shutter guide plate to move, the guide positioning wheel slides on one side of the inner wall of the wheel groove, so that the moving track of the shutter is guided, the shutter and the lower door guide rail are prevented from deviating or derailing, meanwhile, the slow door moves along with the slow door in the same way, and through the guide moving way, the upper surface of the door pedal is guaranteed to be flat, and the locking caused by the falling of the foreign matters is avoided.

Description

Hidden elevator double-folding door guiding device

Technical Field

The utility model relates to the technical field of elevator guiding devices, in particular to a hidden type elevator double-folding-door guiding device.

Background

The elevator is the indispensable facility of high-rise building, can make people and goods get into corresponding floor fast in the short time through the lift of elevator, and the elevator generally divide into two divisions of doors and double folds door, and no matter two divisions of doors or double folds door mostly all make the horizontal sliding system that adopts, thereby the horizontal migration through elevator door leaf realizes opening and closing of lift-cabin door.

The conventional double-folding door needs the lower extreme installation sill, and the sill needs to set up flutedly in opening, and current lift-cabin door lower extreme adopts the slider to fix the door plant in the sill generally, guarantees that the door plant lower extreme becomes linear horizontal motion in the sill recess, and this characteristics when people and goods come in and go out the elevator, can drop the foreign matter in the recess often, causes the slider card pause, for avoiding this problem dimension protection personnel need often clear up, if clear up untimely then can cause the elevator to close the door trouble or can't close the technical problem who closes the door.

SUMMERY OF THE UTILITY MODEL

Based on this, the present invention provides a hidden type elevator double-folding door guiding device to solve the technical problems in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: the hidden type elevator double-folding door guide device comprises an elevator door, wherein a shutter is arranged on one side of the elevator door, a slow door is arranged on the other side of the elevator door, the bottom end of the shutter is connected with a shutter guide plate, the bottom end of the slow door is connected with a slow door guide plate, an upper door guide rail is arranged at the top end of the elevator door, the bottom ends of the shutter guide plate and the slow door guide plate are both connected with a lower door guide rail, the bottom end of the lower door guide rail is connected with a protection plate, a door pedal is arranged at the top end of the lower door guide rail, the tail ends of the shutter guide plate and the slow door guide plate are both connected with guide positioning wheels, a wheel groove is formed in the lower door guide rail, and a guide plate seam is formed in one side of the wheel groove.

Through adopting above-mentioned technical scheme to the problem of easily falling into the foreign matter in the sill recess is avoided through the setting of shutter deflector and slow door deflector, improves the security that the lift-cabin door opened and closed from this.

The utility model is further provided that the shutter and the slow door are respectively connected with the lower door guide rail in a sliding way through the shutter guide plate and the slow door guide plate.

By adopting the technical scheme, the shutter and the slow door can be effectively connected with the lower door guide rail through the shutter guide plate and the slow door guide plate, and the moving speed and the moving efficiency are improved in a sliding connection mode.

The utility model is further provided that the tail ends of the shutter guide plate and the slow door guide plate are rotatably connected with the guide positioning wheel through rotating shafts.

Through adopting above-mentioned technical scheme to can effectively remove when making shutter deflector and slow door deflector be connected with the lower door guide rail, and improve the efficiency of removing from this and avoid forming the problem of great resistance.

The utility model is further provided that the shutter guide plate and the slow door guide plate are both in U-shaped structures.

Through adopting above-mentioned technical scheme to make shutter deflector and the deflector of slowly opening a door effectively remove through "U" type structure, avoid causing the guide positioning wheel to cause spacing unable shutter deflector and the problem that the deflector removed slowly of making.

The utility model is further arranged that the shutter guide plate and the slow door guide plate are slidably connected with one side of the inner wall of the wheel groove by bending and penetrating through the guide plate slits.

Through adopting above-mentioned technical scheme to make shutter deflector and slow gate deflector cause spacing problem that leads to unable removal at the removal in-process, make the removal of shutter deflector and slow gate deflector more reasonable and smooth from this.

In summary, the utility model mainly has the following beneficial effects:

the elevator door locking problem caused by foreign matters is avoided through the shutter guide plate, the slow door guide plate, the upper door guide rail, the lower door guide rail, the guide positioning wheels, the wheel grooves, the guide plate seams and the like.

Drawings

FIG. 1 is a schematic structural view of an elevator door according to the present invention;

FIG. 2 is a view of the position of the shutter guide plate of the present invention;

fig. 3 is a schematic view of the wheel groove structure of the present invention.

In the figure: 1. an elevator door; 2. a shutter; 3. a slow door; 4. a shutter guide plate; 5. a slow door guide plate; 6. an upper door guide rail; 7. a lower door guide rail; 8. a protection plate; 9. a door pedal; 10. a guide positioning wheel; 11. a wheel groove; 12. and (4) guiding plate seams.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

The following describes an embodiment of the present invention based on its overall structure.

A hidden type elevator double-folding door guiding device is shown in figures 1-3, and comprises an elevator door 1, wherein one side of the elevator door 1 is provided with a shutter 2, the other side of the elevator door 1 is provided with a slow door 3, the bottom end of the shutter 2 is connected with a shutter guide plate 4, the bottom end of the slow door 3 is connected with a slow door guide plate 5, the top end of the elevator door 1 is provided with an upper door guide rail 6, the bottom ends of the shutter guide plate 4 and the slow door guide plate 5 are both connected with a lower door guide rail 7, the bottom end of the lower door guide rail 7 is connected with a protective plate 8, the top end of the lower door guide rail 7 is provided with a door pedal 9, the tail ends of the shutter guide plate 4 and the slow door guide plate 5 are both connected with a guide positioning wheel 10, the inside of the lower door guide rail 7 is provided with a wheel groove 11, and one side of the wheel groove 11 is provided with a guide plate seam 12, so that the problem that foreign matters are easy to fall into a sill groove can be avoided through the arrangement of the shutter guide plate 4 and the slow door guide plate 5, thereby improving the safety of the opening and closing of the elevator door.

Referring to fig. 3, the shutter 2 and the slow door 3 are slidably connected to the lower door guide rail 7 through the shutter guide plate 4 and the slow door guide plate 5, respectively, so that the shutter 2 and the slow door 3 can be effectively connected to the lower door guide rail 7 through the shutter guide plate 4 and the slow door guide plate 5, and the moving speed and efficiency are improved through the sliding connection.

Referring to fig. 3, the ends of the shutter guide plate 4 and the slow door guide plate 5 are rotatably connected to the guide positioning wheel 10 through the rotating shaft, so that the shutter guide plate 4 and the slow door guide plate 5 can effectively move when being connected to the lower door guide rail 7, thereby improving the moving efficiency and avoiding the problem of large resistance.

Referring to fig. 1, the shutter guide plate 4 and the slow door guide plate 5 are both U-shaped, so that the shutter guide plate 4 and the slow door guide plate 5 can effectively move through the U-shaped structure, and the problem that the shutter guide plate 4 and the slow door guide plate 5 cannot move due to the limit caused by the guiding and positioning wheel 10 is avoided.

Referring to fig. 3, the shutter guide plate 4 and the slow door guide plate 5 are slidably connected to one side of the inner wall of the wheel groove 11 by bending to pass through the guide plate slit 12, so that the shutter guide plate 4 and the slow door guide plate 5 are limited during movement and cannot move, and therefore, the movement of the shutter guide plate 4 and the slow door guide plate 5 is more reasonable and smooth.

The working principle of the utility model is as follows: when the guiding device is used, when the shutter 2 and the slow door 3 move, the shutter 2 drives the shutter guide plate 4 to move, the shutter guide plate 4 then drives the guide positioning wheel 10 connected with the shutter guide plate to move, the guide positioning wheel 10 slides on one side of the inner wall of the wheel groove 11, so that the moving track of the shutter 2 is guided, the shutter 2 is prevented from deviating or derailing from the lower door guide rail 7, at the moment, the slow door 3 drives the slow door guide plate 5 to move, the slow door guide plate 5 then drives the guide positioning wheel 10 connected with the slow door guide plate 5 to move, through the guiding moving mode, the upper surface of the door pedal 9 is ensured to be flat, the lower door guide rail 7 is fixed on the lower door guide rail 7 through the shutter guide plate 4 at the lower end, the slow door guide plate 5 and the guide positioning wheel 10, and the structure avoids the blocking caused by the falling of foreign matters.

Although embodiments of the present invention have been shown and described, the present embodiments are merely illustrative of the present invention and are not intended to limit the present invention, and the described specific features, structures, materials or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and those skilled in the art can make modifications, substitutions, variations, etc. of the embodiments as required without departing from the principle and spirit of the present invention, but within the scope of the claims of the present invention.

Claims

1. The utility model provides a hidden elevator double folding door guider, includes lift-cabin door (1), its characterized in that: a shutter (2) is arranged on one side of the elevator door (1), a slow door (3) is arranged on the other side of the elevator door (1), the bottom end of the shutter (2) is connected with a shutter guide plate (4), the bottom end of the slow door (3) is connected with a slow door guide plate (5), the top end of the elevator door (1) is provided with an upper door guide rail (6), the bottom ends of the shutter guide plate (4) and the slow door guide plate (5) are both connected with a lower door guide rail (7), the bottom end of the lower door guide rail (7) is connected with a protection plate (8), the top end of the lower door guide rail (7) is provided with a door pedal (9), the tail ends of the shutter guide plate (4) and the slow door guide plate (5) are connected with a guide positioning wheel (10), a wheel groove (11) is formed in the lower door guide rail (7), and a guide plate seam (12) is formed in one side of the wheel groove (11).

2. The hidden elevator double door guide device of claim 1, wherein: the shutter (2) and the slow door (3) are respectively connected with the lower door guide rail (7) in a sliding mode through a shutter guide plate (4) and a slow door guide plate (5).

3. The hidden elevator bi-fold door guide of claim 2, wherein: the tail ends of the shutter guide plate (4) and the slow door guide plate (5) are rotatably connected with the guide positioning wheel (10) through rotating shafts.

4. The hidden elevator double door guide device of claim 1, wherein: the shutter guide plate (4) and the slow door guide plate (5) are both in U-shaped structures.

5. The hidden elevator double folding door guide device according to claim 4, characterized in that: the shutter guide plate (4) and the slow door guide plate (5) are connected with one side of the inner wall of the wheel groove (11) in a sliding mode through the guide plate slits (12) in a bending mode.