CN215338858U

CN215338858U - Elevator button life detection device

Info

Publication number: CN215338858U
Application number: CN202121367096.7U
Authority: CN
Inventors: 李树禹
Original assignee: Shandong Aisen Elevator Co ltd
Current assignee: Shandong Aisen Elevator Co ltd
Priority date: 2021-06-18
Filing date: 2021-06-18
Publication date: 2021-12-28
Anticipated expiration: 2031-06-18

Abstract

The application provides elevator button life-span detection device includes: the base and locate the elevating system of base one side, the base top is equipped with first drive guide rail, set firmly second drive guide rail on first drive guide rail's the slider, second drive guide rail is perpendicular at the horizontal direction with first drive guide rail's central line, has set firmly the pick-up plate on second drive guide rail's the slider, the pick-up plate top is equipped with the backup pad, the backup pad is connected in elevating system's lift portion, the backup pad middle part has been seted up and has been rotated logical groove, backup pad one side has set firmly the rotation motor, it has the commentaries on classics board to rotate logical inslot articulated, the output shaft that rotates the motor is connected with the articulated shaft that changes the board, it is equipped with a plurality of depression bar to hang down on the commentaries on classics board, the depression bar activity runs through and changes the board. This application rotates through the drive carousel and drives the depression bar slope, and the simulation actually presses the condition and detects, has improved the accuracy that elevator button life-span detected.

Description

Elevator button life detection device

Technical Field

The application relates to the technical field of elevator detection, in particular to an elevator button service life detection device.

Background

The statements in this section merely provide background information related to the present disclosure and may not necessarily constitute prior art.

As a vertical transportation means, elevators have become an indispensable important component of urban high-rise buildings. In normal operation of the elevator, the elevator button is used as the only component capable of interacting with a user, and the user necessarily requires that the elevator button has a long enough service life. Therefore, the service life of the elevator button needs to be tested in the process of manufacturing the elevator, so that an elevator manufacturer can select the elevator button with longer service life; or, the elevator button manufacturer tests the manufactured elevator buttons to prepare the elevator buttons with long service life.

At present, the testing device for the service life of the elevator button can only carry out single-point testing on a single elevator button, namely, only the central point of the elevator button is tested, and the detection efficiency is low. Meanwhile, when the user uses the elevator button, the user may press other parts of the elevator button instead of only pressing the center point of the elevator button. Therefore, the service life of the elevator button cannot be comprehensively tested by the conventional elevator button service life testing device, so that the service life of the elevator button is greatly different from the actual service life of the elevator button, and the actual service life of the elevator button cannot be accurately measured.

Disclosure of Invention

This application is in order to solve above-mentioned problem, has provided elevator button life-span detection device, can carry out the test of pressing of multi-angle to a plurality of buttons simultaneously.

The application provides elevator button life-span detection device includes: the base and locate the elevating system of base one side, the base top is equipped with first drive guide rail, set firmly second drive guide rail on first drive guide rail's the slider, second drive guide rail is perpendicular at the horizontal direction with first drive guide rail's central line, has set firmly the pick-up plate on second drive guide rail's the slider, the pick-up plate top is equipped with the backup pad, the backup pad is connected in elevating system's lift portion, the backup pad middle part has been seted up and has been rotated logical groove, backup pad one side has set firmly the rotation motor, it has the commentaries on classics board to rotate logical inslot articulated, the output shaft that rotates the motor is connected with the articulated shaft that changes the board, it is equipped with a plurality of depression bar to hang down on the commentaries on classics board, the depression bar activity runs through and changes the board.

Preferably, two symmetrical lateral walls of the rotating plate are provided with rotating shafts, the tail ends of the rotating shafts are rotatably connected to the lateral walls of the rotating through grooves, and the rotating shafts close to the rotating motor penetrate through the lateral walls of the supporting plates and are connected to output shafts of the rotating motor.

Preferably, the lifting mechanism comprises an L-shaped support, a lifting motor, a lead screw and a lead screw seat, wherein a vertical arm of the L-shaped support is fixedly arranged on the side wall of the base, the lifting motor is arranged at the top of the base, the lead screw is connected to an output shaft of the lifting motor, the tail end of the lead screw is rotatably connected to the bottom of a cross arm of the L-shaped support, and the lead screw seat is movably arranged on the lead screw and is fixedly connected with the support plate.

Preferably, a plurality of fixing holes are formed in the detection plate in a matrix manner.

Preferably, a plurality of fixing strips are movably arranged on the detection plate.

Preferably, two fixing bolts are arranged on the fixing strip and penetrate through the fixing strip and are in threaded connection with the fixing holes.

Preferably, the compression bar comprises a screw, a connecting rod is arranged at the bottom of the screw, a contact is arranged at the tail end of the connecting rod, a plurality of threaded holes are formed in the rotating plate in a matrix mode, and screw threads penetrate through the threaded holes.

Preferably, the radius of the connecting rod is smaller than the radius of the screw.

Preferably, the contact is made of an elastic material.

Preferably, the top of the base is provided with a mounting groove, and the first driving guide rail is arranged in the mounting groove.

Compared with the prior art, the beneficial effect of this application is:

(1) this application drives the pick-up plate through first drive guide rail and second drive guide rail and removes in a flexible way, has improved the flexibility in the testing process.

(2) This application sets up a plurality of depression bars on the carousel, can detect a plurality of buttons simultaneously.

(3) This application rotates through the drive carousel and drives the depression bar slope, and the simulation actually presses the condition and detects, has improved the accuracy that elevator button life-span detected.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the application and, together with the description, serve to explain the application and are not intended to limit the application.

Figure 1 is a front view of one embodiment of the present invention,

figure 2 is a side view of one embodiment of the present invention.

In the figure:

1. the device comprises a base, 2, a first driving guide rail, 3, a second driving guide rail, 4, a detection plate, 5, a supporting plate, 6, a rotating motor, 7, a turntable, 8, a pressure rod, 9, a lifting motor, 10, an L-shaped bracket, 11, a lead screw, 12, a lead screw seat, 13, a fixing strip, 81, a screw rod, 82, a connecting rod, 83, a contact, 101, a mounting groove, 131, a fixing bolt, 401 and a fixing hole.

The specific implementation mode is as follows:

the present application will be further described with reference to the following drawings and examples.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present disclosure. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

In the present disclosure, terms such as "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "side", "bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only relational terms determined for convenience in describing structural relationships of the parts or elements of the present disclosure, and do not refer to any parts or elements of the present disclosure, and are not to be construed as limiting the present disclosure.

As shown in fig. 1 to 2, the present application provides an elevator button life detecting device including: the lifting mechanism comprises a base 1 and a lifting mechanism arranged on one side of the base 1, wherein a first driving guide rail 2 is arranged at the top of the base 1, a second driving guide rail 3 is fixedly arranged on a sliding block of the first driving guide rail 2, the second driving guide rail 3 is perpendicular to the central line of the first driving guide rail 2 in the horizontal direction, a detection plate 4 is fixedly arranged on a sliding block of the second driving guide rail 3, a supporting plate 5 is arranged above the detection plate 4, the supporting plate 5 is connected to a lifting part of the lifting mechanism, a rotating through groove is formed in the middle of the supporting plate 5, a rotating motor 6 is fixedly arranged on one side of the supporting plate 5, a rotating plate 7 is hinged in the rotating through groove, an output shaft of the rotating motor 6 is connected with a hinged shaft of the rotating plate 7, a plurality of pressing rods 8 are vertically arranged on the rotating plate 7, and the pressing rods 8 movably penetrate through the rotating plate 7.

First drive rail 2 and second drive rail 3 are electronic guide rail, and first drive rail 2 drives 3 guide rails of second drive along 1 axial displacement of base, and then drives pick-up plate 4 along 2 axial movements of base, and second drive rail 3 drives pick-up plate 4 along 1 lateral shifting of base.

Mounting groove 101 has been seted up at 1 top of base, first drive rail 2 is located in mounting groove 101 to reduce this application and to the occupation of high space.

The lifting mechanism comprises an L-shaped support 10, a lifting motor 9, a lead screw 11 and a lead screw seat 12, wherein a vertical arm of the L-shaped support 10 is fixedly arranged on the side wall of the base 1, the lifting motor 9 is arranged at the top of the base 1, the lead screw 11 is connected to an output shaft of the lifting motor 9, the tail end of the lead screw 11 is rotatably connected to the bottom of a cross arm of the L-shaped support 10, and the lead screw seat 12 is movably arranged on the lead screw 11 and fixedly connected with the support plate 5.

The lifting motor 9 rotates to drive the screw rod 11 to rotate, so as to drive the screw rod seat 12 to move up and down, and further drive the supporting plate 5 to move up and down, so that the pressing rod 8 presses and detects the button to be detected.

Two symmetrical side walls of the rotating plate 7 are provided with rotating shafts, the tail ends of the rotating shafts are rotatably connected to the side walls of the rotating through grooves, and the rotating shafts close to the rotating motor 6 penetrate through the side walls of the supporting plate 5 and are connected to an output shaft of the rotating motor 6.

The rotating motor 6 drives the rotating plate 7 to rotate, so that the pressing rod 8 on the rotating plate 7 is inclined, the pressing rod 8 can press the elevator button to be detected at an inclined angle, real-time conditions are simulated, and the service life of the elevator button is detected more accurately.

The detection plate is characterized in that a plurality of fixing holes 401 are formed in the detection plate 4 in a matrix mode, a plurality of fixing strips 13 are movably arranged on the detection plate 4, two fixing bolts are arranged on the fixing strips 13, and the fixing bolts penetrate through the fixing strips 13 and are in threaded connection with the fixing holes 401. The fixing strip 13 is used for fixing the elevator button.

The pressing rod 8 comprises a screw rod 81, a connecting rod 82 is arranged at the bottom of the screw rod 81, a contact 83 is arranged at the tail end of the connecting rod 82, a plurality of threaded holes are formed in the rotating plate 7 in a matrix mode, and the screw rod 81 penetrates through the threaded holes in a threaded mode. Through screw rod 81 and screw hole can be according to the nimble installation quantity and the mounted position of adjusting depression bar 8 of detection demand, make the detection more nimble. Meanwhile, the distance between the connecting rod 82 and the bottom of the rotating plate 7 is controlled by rotating the screw 81, so that the heights of the plurality of contacts 83 are kept at the same horizontal plane, and the inclined pressing detection of the plurality of buttons arranged on the detection plate 4 is facilitated.

The radius of the connecting rod 82 is smaller than that of the screw 81, and the contact 83 is made of elastic materials, so that the button is prevented from being damaged.

The implementation principle is as follows:

the first driving guide rail 2 and the second driving guide rail 3 are electric guide rails, the first driving guide rail 2 drives the second driving guide rail 3 to move axially along the base 1 so as to drive the detection plate 4 to move axially along the base 2, and the second driving guide rail 3 drives the detection plate 4 to move transversely along the base 1 so as to enable the detection plate to move to a proper position; the lifting motor 9 rotates to drive the screw rod 11 to rotate, so as to drive the screw rod seat 12 to move up and down, and further drive the supporting plate 5 to move up and down, so as to drive the pressing rod 8 to press and detect the button to be detected.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Although the embodiments of the present application have been described with reference to the accompanying drawings, it is not intended to limit the scope of the present application, and it should be understood by those skilled in the art that various modifications and variations can be made without inventive effort by those skilled in the art.

Claims

1. Elevator button life-span detection device, its characterized in that includes: the device comprises a base (1) and a lifting mechanism arranged on one side of the base (1), wherein a first driving guide rail (2) is arranged at the top of the base (1), a second driving guide rail (3) is fixedly arranged on a sliding block of the first driving guide rail (2), the second driving guide rail (3) is vertical to the central line of the first driving guide rail (2) in the horizontal direction, a detection plate (4) is fixedly arranged on a sliding block of the second driving guide rail (3), a supporting plate (5) is arranged above the detection plate (4), the supporting plate (5) is connected to the lifting part of the lifting mechanism, a rotating through groove is formed in the middle of the supporting plate (5), a rotating motor (6) is fixedly arranged on one side of the supporting plate (5), a rotating plate (7) is hinged in the rotating through groove, an output shaft of the rotating motor (6) is connected with a hinged shaft of the rotating plate (7), and a plurality of pressure rods (8) are vertically arranged on the rotating plate (7), the compression bar (8) movably penetrates through the rotating plate (7).

2. The elevator button life detecting device according to claim 1, wherein:

two symmetrical side walls of the rotating plate (7) are provided with rotating shafts, the tail ends of the rotating shafts are rotatably connected to the side walls of the rotating through grooves, and the rotating shafts close to the rotating motor (6) penetrate through the side walls of the supporting plate (5) and are connected to an output shaft of the rotating motor (6).

3. The elevator button life detecting device according to claim 1, wherein:

elevating system includes L type support (10), elevator motor (9), lead screw (11), lead screw seat (12), the perpendicular arm of L type support (10) sets firmly on the lateral wall of base (1), elevator motor (9) are located base (1) top, lead screw (11) are connected in the output shaft of elevator motor (9), the end of lead screw (11) is rotated and is connected in the xarm bottom of L type support (10), lead screw seat (12) activity set up on lead screw (11) and with backup pad (5) fixed connection.

4. The elevator button life detecting device according to claim 1, wherein:

a plurality of fixing holes (401) are formed in the detection plate (4) in a matrix mode.

5. The elevator button life detecting device according to claim 4, wherein:

a plurality of fixing strips (13) are movably arranged on the detection plate (4).

6. The elevator button life detecting device according to claim 5, wherein:

two fixing bolts are arranged on the fixing strip (13) and penetrate through the fixing strip (13) and are in threaded connection with the fixing holes (401).

7. The elevator button life detecting device according to claim 1, wherein:

the pressing rod (8) comprises a screw rod (81), a connecting rod (82) is arranged at the bottom of the screw rod (81), a contact (83) is arranged at the tail end of the connecting rod (82), a plurality of threaded holes are formed in the matrix on the rotating plate (7), and the screw rod (81) penetrates through the threaded holes in a threaded mode.

8. The elevator button life detecting device according to claim 7, wherein:

the radius of the connecting rod (82) is smaller than that of the screw (81).

9. The elevator button life detecting device according to claim 7, wherein:

the contact (83) is made of elastic materials.

10. The elevator button life detecting device according to claim 1, wherein:

mounting groove (101) have been seted up at base (1) top, first drive guide rail (2) are located in mounting groove (101).