CN212893302U

CN212893302U - Rotatable elevator control box

Info

Publication number: CN212893302U
Application number: CN202020443342.1U
Authority: CN
Inventors: 冉美霞; 单玄; 陈煜�; 张建宏
Original assignee: Canny Elevator Co Ltd
Current assignee: Canny Elevator Co Ltd
Priority date: 2020-03-31
Filing date: 2020-03-31
Publication date: 2021-04-06
Anticipated expiration: 2030-03-31

Abstract

The utility model discloses a rotatable elevator control box, the elevator control box is installed in elevator car, the elevator control box includes panel, end box and strake, the strake is L type structure, strake minor face one side and car leg fixed connection, strake long limit one side and end box one side fixed connection, end box top, bottom respectively with the bottom fixed connection at the bottom of elevator car lintel, the sedan-chair, panel one side is through hinge and end box fixed connection. The utility model has the advantages of simple structure is firm, and the cost of manufacture is low, and easy operation is easy when overhauing.

Description

Rotatable elevator control box

Technical Field

The utility model relates to an elevator car control box field, in particular to rotatable elevator control box.

Background

All install the elevator in the elevator car and control the case, be equipped with a plurality of confession passengers and control the button of elevator in order to control the elevator operation, also can show the elevator floor, traffic direction, place floor information etc. the most formula as an organic whole (can not rotate) of tradition control case, and the minority is split type. Such control box cost of manufacture is higher, need demolish the sedan-chair wall when opening panel installation and overhauing inner line, and is very inconvenient to many times dismouting makes the part warp easily, influences pleasing to the eye and has the potential safety hazard.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a rotatable elevator control box to solve the complicated problem of traditional control box installation and overhaul.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a rotatable elevator control box, the elevator control box is installed in elevator car, a serial communication port, the elevator control box includes panel, end box and strake, the strake is L type structure, strake minor face one side and car leg fixed connection, the long limit one side of strake and end box one side fixed connection, end box top, bottom respectively with the elevator car lintel, sedan-chair end fixed connection, hinge and end box fixed connection are passed through to panel one side.

Preferably, a cuboid notch is arranged at the position, close to the edge strip, of the front face of the bottom box.

Preferably, a threaded plate is fixedly arranged on one side, away from the edge strips, of the panel, and an inner hexagonal bolt is embedded in the threaded plate.

Preferably, the inner wall of one side, far away from the edge strip, of the bottom box is fixedly provided with a baffle, the outer side of the baffle is provided with a turned edge, and one side, close to the turned edge, of the baffle is provided with an opening.

Preferably, the hexagon socket head cap screw penetrates through the panel and the bottom box.

Preferably, the inner hexagon bolt and one side of the bottom box are fixedly connected with a nut.

Preferably, the connecting columns at the upper end and the lower end of the bottom box are provided with reinforcing plates.

Preferably, a through hole is formed in one side of the face plate, which is close to the thread plate.

Preferably, the inner diameter of the opening is larger than that of the inner hexagon bolt, and the inner diameter of the opening is smaller than that of the nut.

To sum up, the beneficial effects of the utility model are that: through passing through hinge connection with panel and end box, it is fixed with panel and end box one side through hexagon socket head cap screw again, can accomplish opening and inseparable reliable locking of panel and end box through not hard up or fastening hexagon socket head cap screw, simple structure is firm, and the cost of manufacture is low, easy operation is easy when overhauing.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the locked position of the present invention;

fig. 3 is a schematic structural view of the baffle of the present invention;

fig. 4 is a schematic view of the open position of the present invention.

Detailed Description

The following description will be further described with reference to the accompanying drawings, which are not intended to limit the present invention.

The rotatable elevator control box shown in fig. 1-4 is installed in an elevator car, and comprises a panel 6, a bottom box 1 and an edge strip 7, wherein the edge strip 7 is of an L-shaped structure, one side of the short edge of the edge strip 7 is fixedly connected with a car enclosure wall, one side of the long edge of the edge strip 7 is fixedly connected with one side of the bottom box 1 through a bolt, the top and the bottom of the bottom box 1 are respectively fixedly connected with an elevator car door head and a car bottom, a cuboid notch is arranged at the position, close to the edge strip 7, of the front surface of the bottom box 1, one side of the panel 6 is fixedly connected with the bottom box 1 through a hinge 8, one side of the panel 6, far away from the edge strip 7, is fixedly provided with a threaded plate 4, an inner hexagonal bolt 5 is embedded in the threaded plate 4, the inner hexagonal bolt 5 penetrates through the panel 6 and the bottom box 1, a nut 3 is fixedly connected with one side of the inner hexagonal, the nut 3 is fixed on the hexagon socket head cap screw 5, and cannot generate relative displacement on the hexagon socket head cap screw 5.

The fixed welding of strake one side inner wall is kept away from to end box has a baffle 2, the 2 outsides of baffle are provided with the turn-up, baffle 2 is close to turn-up one side and is equipped with the opening, the opening internal diameter is greater than hexagon socket head cap screw 5, the opening internal diameter is less than nut 3, can make hexagon socket head cap screw 5 very easily pass through the opening of baffle 2, and nut 3 needs the turn-up that exceeds baffle 2 just can shift out from the opening of baffle 2 to the locking and the opening of panel 6 have been realized.

The spliced pole of both ends is provided with the reinforcing plate about end box 1 for box bulk strength at the bottom of the reinforcing.

And one side of the panel 6, which is close to the thread plate 4, is provided with a through hole, the through hole is right opposite to the hexagon socket head cap screw 5, and the through hole is used for screwing and unscrewing the hexagon socket head cap screw 5 by adopting an external tool.

Under the locking state, the nut 3 is screwed out by the hexagon socket head cap screw 5, and the nut 3 is tightly attached to the baffle 2, at the moment, the nut 3 cannot move due to the limitation of the turned edge of the baffle 2, and therefore the panel 6 and the bottom box 1 are reliably locked.

When the panel 6 needs to be opened, the hexagon socket head cap screw 5 is screwed in the through hole, so that the nut 3 is driven, when the nut 3 is higher than the turned edge of the baffle 2, the panel 6 can be opened by a certain angle, and the interior of the panel is overhauled.

The utility model discloses a pass through hinge 8 with panel 6 and end box 1 and be connected, it is fixed with panel 6 and end box 1 one side through hexagon socket head cap screw 5 again, can accomplish opening and inseparable reliable locking of panel 6 and end box 1 through not hard up or fastening hexagon socket head cap screw 5, simple structure is firm, and the cost of manufacture is low, easy operation is easy when overhauing.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and those skilled in the art can make various modifications or equivalent substitutions within the spirit and scope of the present invention, and such modifications or equivalent substitutions should also be considered as falling within the scope of the present invention.

Claims

1. The utility model provides a rotatable elevator control box, the elevator control box is installed in elevator car, a serial communication port, the elevator control box includes panel, end box and strake, the strake is L type structure, strake minor face one side and car leg fixed connection, the long limit one side of strake and end box one side fixed connection, end box top, bottom respectively with the elevator car lintel, sedan-chair end fixed connection, hinge and end box fixed connection are passed through to panel one side.

2. The rotatable elevator control box of claim 1, wherein: the front side of the bottom box is provided with a cuboid notch close to the edge strip.

3. The rotatable elevator control box of claim 1, wherein: a threaded plate is fixedly arranged on one side, away from the edge strips, of the panel, and an inner hexagonal bolt is embedded in the threaded plate.

4. The rotatable elevator control box of claim 1, wherein: the inner wall of one side, away from the edge strip, of the bottom box is fixedly provided with a baffle, the outer side of the baffle is provided with a turned edge, and one side, close to the turned edge, of the baffle is provided with an opening.

5. A rotatable elevator cab according to claim 3 wherein: the inner hexagon bolt penetrates through the panel and the bottom box.

6. A rotatable elevator cab according to claim 3 wherein: and a nut is fixedly connected with one side of the inner hexagon bolt and the bottom box.

7. The rotatable elevator control box of claim 1, wherein: and reinforcing plates are arranged on the connecting columns at the upper end and the lower end of the bottom box.

8. The rotatable elevator control box of claim 1, wherein: and one side of the panel, which is close to the thread plate, is provided with a through hole.

9. The rotatable elevator control box of claim 4, wherein: the inner diameter of the opening is larger than that of the inner hexagon bolt, and the inner diameter of the opening is smaller than that of the nut.