CN218708469U

CN218708469U - Elevator door for elevator

Info

Publication number: CN218708469U
Application number: CN202222908277.7U
Authority: CN
Inventors: 张书葛; 王守龙; 伊海龙
Original assignee: Tianjin Sitong Shiji Electromechanical Engineering Co ltd
Current assignee: Tianjin Sitong Shiji Electromechanical Engineering Co ltd
Priority date: 2022-11-02
Filing date: 2022-11-02
Publication date: 2023-03-24
Anticipated expiration: 2032-11-02

Abstract

The utility model relates to an elevator door technical field discloses an elevator door for elevator, including door plant and transverse groove, the transverse groove is provided with two, and two transverse grooves transversely set up in the top and the below on door plant surface, and the inside of transverse groove has put gliding mounting panel around can, and the decorative board is installed through the bolt in the surface of mounting panel, and the bolt runs through to twist behind the mounting panel to the screw on decorative board surface in, the rotatable lead screw that is connected with in both sides surface of mounting panel. The utility model discloses technical scheme has all seted up the cross slot through the surperficial top at the door plant and below, its inside mounting panel that can adjust that sets up to at its surface installation decorative board, in the use, the door plant acts as room door and is opened or when closing, decorative board protrusion makes the door plant can not direct AND gate frame contact in the door plant surface, can avoid the door plant to receive the friction and wear and tear, the area of contact is littleer simultaneously, frictional force when having reduced the contact of original great area makes opening or closing that it can be smooth and easy.

Description

Elevator door for elevator

Technical Field

The utility model relates to an elevator door technical field specifically is an elevator door for elevator.

Background

The elevator door is a very important part in the elevator, and comprises two doors, wherein the door can be seen from the outside of the elevator and is fixed on each floor and is called a hall door, the door which is seen from the inside and is fixed on the elevator car and moves along with the elevator car is called a car door, after the elevator runs to a specified hall floor, the car door is driven by a driving structure on the elevator car and the hall door is driven by a door knife on the car door to be opened or closed together, and the hall door is locked by a door lock after being closed.

Because the hall door is installed in a sliding way through the door frame of the elevator door, the outer surface of the hall door is easy to contact and rub with the door frame in the reciprocating opening process, and the surface of the hall door is abraded and the appearance is influenced. Therefore, an elevator door for an elevator is proposed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an elevator door for elevator, all seted up the cross slot through the surperficial top at the door plant and below, its inside mounting panel that can adjust that sets up, and at its surface installation decorative board, in the use, the door plant acts as the room door and is opened or when closing, decorative board protrusion makes the door plant can not directly contact with the door frame in the door plant surface, can avoid the door plant to receive the friction and wearing and tearing, the area of contact is littleer simultaneously, frictional force when having reduced original great area contact, make opening or closing that it can be smooth and easy, the problem of proposing in the background art has been solved.

In order to achieve the above object, the utility model provides a following technical scheme: the elevator door for the elevator comprises door plates and two transverse grooves, wherein the two transverse grooves are arranged above and below the surfaces of the door plates; the mounting plate capable of sliding back and forth is arranged in the transverse groove, the surface of the mounting plate is provided with a decorative plate through a bolt, and the bolt penetrates through the mounting plate and is screwed into a screw hole in the surface of the decorative plate; the rotatable lead screw that is connected with in both sides surface of mounting panel, the lead screw runs through to door plant one side of cross slot rear end through the mode of connecing soon, and the end of lead screw is fixed with the hexagonal piece through the welded mode.

As an alternative scheme of this application technical scheme, the side surface of door plant is fixed with the rubber pad through the mode of laminating, and the rubber pad is provided with a plurality ofly, and the even distribution of a plurality of rubber pads is at the side surface of door plant.

As an alternative scheme of the technical scheme, the door panel surface at the rear end of the bolt is provided with a through opening, and the through opening is communicated with the inside and the outside of the transverse groove.

As an alternative scheme of the technical scheme, the tail end of the screw rod is rotatably connected with the mounting plate through the rotating shaft, and two rotating ends of the rotating shaft are respectively fixed with the screw rod and the mounting plate in a welding mode.

As an alternative scheme of the technical scheme, the surface of the rear end of the door plate outside the screw rod is provided with a groove, and the hexagonal block at the tail end of the screw rod is arranged in the groove.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this application technical scheme has all seted up the cross slot through the surperficial top at the door plant and below, its inside mounting panel that can adjust that sets up, and at its surface installation decorative board, in the use, the door plant acts as room door when being opened or closing, decorative board protrusion makes the door plant can not direct and the door frame contact in the door plant surface, can avoid the door plant to receive the friction and wear and tear, the area of contact is littleer simultaneously, frictional force when having reduced the contact of original great area, make opening or closing that it can be smooth and easy.

2. This application technical scheme is fixed with the rubber pad through the mode that makes the side surface of door plant pass through the laminating, and the rubber pad is provided with a plurality ofly, and the even distribution of a plurality of rubber pads is at the side surface of door plant, and at the in-process of door plant installation use, the rubber pad can provide better buffering effect when the door plant is closed.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic view of the overall structure of an elevator door for an elevator according to the present invention;

fig. 2 is the cross-sectional structure of the elevator door of the present invention.

In the figure: 1. a door panel; 2. a transverse groove; 3. mounting a plate; 4. a decorative plate; 5. a bolt; 6. perforating; 7. a screw rod; 8. a rotating shaft; 9. a groove; 10. a hexagonal block; 11. a rubber cushion.

Detailed Description

Referring to fig. 1-2, the present invention provides a technical solution: an elevator door for an elevator comprises a door panel 1 and two transverse grooves 2, wherein the two transverse grooves 2 are arranged, and the two transverse grooves 2 are transversely arranged above and below the surface of the door panel 1;

a mounting plate 3 capable of sliding back and forth is arranged in the transverse groove 2, a decorative plate 4 is mounted on the surface of the mounting plate 3 through a bolt 5, and the bolt 5 penetrates through the mounting plate 3 and then is screwed into a screw hole in the surface of the decorative plate 4;

the surface of the two sides of the mounting plate 3 is rotatably connected with a screw rod 7, the screw rod 7 penetrates through one side of the door panel 1 at the rear end of the transverse groove 2 in a screwing mode, and the tail end of the screw rod 7 is fixed with a hexagonal block 10 in a welding mode.

In this kind of technical scheme, cross slot 2 has all been seted up through surface top and below at door plant 1, its inside mounting panel 3 that can adjust that sets up, and at its surface installation decorative board 4, in the use, door plant 1 acts as the room door and is opened or when closing, decorative board 4 protrusion makes door plant 1 can directly not contact with the door frame in door plant 1 surface, can avoid door plant 1 to receive the friction and wearing and tearing, the area of contact is littleer simultaneously, frictional force when having reduced original great area contact, make opening or closing that it can be smooth and easy.

In some technical schemes, the side surface of the door panel 1 is fixed with a plurality of rubber pads 11 by means of fitting, and the plurality of rubber pads 11 are uniformly distributed on the side surface of the door panel 1.

In this kind of technical scheme, the side surface through making door plant 1 is fixed with rubber pad 11 through the mode of laminating, and rubber pad 11 is provided with a plurality ofly, and the even distribution of a plurality of rubber pads 11 is at the side surface of door plant 1, and at the in-process of door plant 1 installation use, rubber pad 11 can provide better cushioning effect when door plant 1 closes.

In some technical solutions, a through opening 6 is formed in the surface of the door panel 1 at the rear end of the bolt 5, and the through opening 6 communicates with the inside and the outside of the transverse groove 2.

In the technical scheme, through the arrangement of the through hole 6 on the surface of the door plate 1 at the rear end of the bolt 5, the bolt 5 can be conveniently screwed and unscrewed through the through hole 6.

In some technical solutions, the end of the screw rod 7 is rotatably connected with the mounting plate 3 through a rotating shaft 8, and two rotating ends of the rotating shaft 8 are respectively fixed with the screw rod 7 and the mounting plate 3 through welding.

In the technical scheme, the rotatable connection between the screw rod 7 and the mounting plate 3 is realized through the rotating shaft 8, and the screw rod 7 is ensured to drive the mounting plate 3 to move forwards or backwards in a rotating state.

In some technical schemes, a groove 9 is formed in the rear end surface of the door panel 1 outside the screw rod 7, and a hexagonal block 10 at the tail end of the screw rod 7 is arranged in the groove 9.

In the technical scheme, the hexagonal blocks 10 are accommodated in the grooves 9 through the arrangement of the grooves 9, so that the normal work of the elevator is prevented from being influenced by the effect of the hexagonal blocks on a car door of the elevator.

When the elevator hall door locking device works, the door plates 1 are slidably installed by utilizing the installation door frame of the elevator hall door, structures such as a door lock and the like are installed at a proper position above the inner sides of the door plates 1, before the elevator hall door locking device is used, the door plates 1 on two sides are closed and closed, then the decorative plates 4 are plugged in the transverse grooves 2 and tightly attached to the surfaces of the installation plates 3, screw holes in the surfaces of the decorative plates 4 can be aligned with holes in the surfaces of the installation plates 3, then one person is located on the inner sides of the door plates 1, bolts 5 penetrate through the installation plates 3 through the penetrating openings 6 and are screwed into the screw holes in the surfaces of the decorative plates 4, the decorative plates 4 are locked on the surfaces of the installation plates 3, then the screw rods 7 on two sides are driven to rotate by the hexagon blocks 10 through the socket wrench, the purposes of inward or outward adjustment of the installation plates 3 and the decorative plates 4 are achieved, the outer sides of the decorative plates 4 protrude to the proper thickness of the surfaces of the door plates 1, in the future use process that the door plates 1 are opened or closed continuously, the decorative plates 4 are directly contacted with the door frame, the wear caused by friction can be avoided, meanwhile, the original small contact area of the door plates is reduced, the door plates can be smoothly replaced, and the bolts when the decorative plates 4 can be used, and the decorative plates can be replaced when the decorative plates 4, and the decorative plates can be used again, and the new bolts can be replaced when the new bolts.

Claims

1. The utility model provides an elevator door for elevator, includes door plant (1) and cross slot (2), its characterized in that: the number of the transverse grooves (2) is two, and the two transverse grooves (2) are transversely formed above and below the surface of the door panel (1);

a mounting plate (3) capable of sliding back and forth is arranged in the transverse groove (2), a decorative plate (4) is mounted on the surface of the mounting plate (3) through a bolt (5), and the bolt (5) penetrates through the mounting plate (3) and then is screwed into a screw hole in the surface of the decorative plate (4);

the door panel is characterized in that the surfaces of the two sides of the mounting plate (3) are rotatably connected with a screw rod (7), the screw rod (7) penetrates through one side of the door panel (1) at the rear end of the transverse groove (2) in a screwing mode, and the tail end of the screw rod (7) is fixed with a hexagonal block (10) in a welding mode.

2. The elevator door according to claim 1, wherein: the side surface of door plant (1) is fixed with rubber pad (11) through the mode of laminating, and rubber pad (11) are provided with a plurality ofly, and the even distribution of a plurality of rubber pads (11) is at the side surface of door plant (1).

3. The elevator door according to claim 1, wherein: the surface of the door plate (1) at the rear end of the bolt (5) is provided with a through opening (6), and the through opening (6) is communicated with the inside and the outside of the transverse groove (2).

4. The elevator door according to claim 1, wherein: the tail end of the screw rod (7) is rotatably connected with the mounting plate (3) through a rotating shaft (8), and two rotating ends of the rotating shaft (8) are fixed with the screw rod (7) and the mounting plate (3) respectively in a welding mode.

5. The elevator door according to claim 1, wherein: the door plate (1) rear end surface in the lead screw (7) outside is seted up recess (9), and recess (9) are arranged in to hexagonal piece (10) at lead screw (7) end.