Elevator capable of recognizing service life of part in advance

Abstract

The utility model discloses an elevator capable of identifying the service life of a part in advance, which comprises an elevator car, a microcomputer and an installation panel, an installation groove is arranged on the left side of the inner wall of the elevator car, a pluggable installation shell is arranged in the installation groove, and a movable sealing shell is arranged on the left side of the inner wall of the elevator car. The microcomputer is installed on the left side of the inner wall of the installation shell, the installation panel is installed at the bottom of the left side of the inner wall of the installation shell, a plurality of LED lamps are installed on the right side of the installation panel, and label pasting areas are arranged at the positions, corresponding to the LED lamps, of the right side of the installation panel. Through mutual cooperation of the microcomputer, the installation panel, the LED lamp and the label pasting area, the service life of the elevator part can be recognized in advance, a maintainer is reminded of which part service life is about to approach, and therefore the maintainer can replace the part in advance conveniently, safety is improved, and potential safety hazards are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of elevators, in particular to an elevator capable of identifying the service life of components in advance. Background Art

[0002] Elevators serve several specific floors in a building. More and more residential communities, hospitals, shopping malls and other places are installing and using elevators. The people who take the elevators include special groups such as the elderly, children, the sick, the disabled, and pregnant women. Therefore, the safe operation of elevators is becoming more and more important.

[0003] According to application number: CN202420253241.6, an elevator car with good ventilation effect includes a car body, a first ventilation port is opened on the top of the car body, an air inlet is opened on the bottom of the car body, cavities are provided on both sides of the car body, and a second ventilation port is opened on the inner wall of the car body.

[0004] The elevator in the above case does not have the function of identifying the service life of elevator components. When the service life of the elevator components reaches the end, the maintenance personnel cannot be notified in time for replacement, which seriously affects the normal use of the elevator components. At the same time, when the elevator is damaged, it is impossible to quickly determine whether the damage to the elevator is caused by the failure to replace the expired components in time, thereby reducing safety and increasing safety hazards. To this end, we provide an elevator that can identify the service life of components in advance. Utility Model Content

[0005] The purpose of the present utility model is to provide an elevator capable of identifying the service life of components in advance, so as to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solution: an elevator that can identify the service life of components in advance, comprising an elevator car, an installation groove is provided on the left side of the inner wall of the elevator car, a pluggable installation shell is provided inside the installation groove, and a movable sealing shell is provided on the left side of the inner wall of the elevator car.

[0007] Preferably, it also includes a microcomputer and an installation panel, the microcomputer is installed on the left side of the inner wall of the installation shell, the installation panel is installed at the bottom of the left side of the inner wall of the installation shell, several LED lights are installed on the right side of the installation panel, and a label pasting area is provided on the right side of the installation panel and corresponding to the position of the LED lights.

[0008] Preferably, a connecting block is installed on the right side of the top of the mounting shell, a servo motor is installed on the back of the connecting block, the front end of the servo motor output shaft passes through the connecting block and extends to the outside thereof, and a rotating gear is installed on the surface of the servo motor output shaft, and the right side of the rotating gear passes through the mounting groove and the sealing shell from left to right in sequence and extends to the inside of the sealing shell.

[0009] Preferably, a rack plate meshing with the rotating gear is installed on the right side of the inner wall of the sealing shell and at the position corresponding to the rotating gear, and a positioning rod is installed on the top of the inner wall of the sealing shell and on the front and rear sides of the rack plate. The surface of the positioning rod is slidably connected to a positioning block, and the left side of the positioning block is fixedly connected to the right side of the mounting shell.

[0010] Preferably, a stabilizing block is installed on the left side of the top and bottom of the mounting shell, a slot is provided on the left side of the stabilizing block, an insert block is installed on the left side of the inner wall of the mounting slot and at the position corresponding to the slot, and the right side of the insert block passes through the slot and extends to its interior to contact the inner wall of the slot.

[0011] Preferably, a connecting groove is provided on the right side of the bottom stabilizing block, the top of the inner wall of the connecting groove is fixedly connected to the bottom by a sliding rod, the surface of the sliding rod is slidably connected to a slider, the surface of the sliding rod is sleeved with a buffer spring, an adjustment plate is installed on the right side of the slider, a pull plate is installed on the right side of the adjustment plate, and a card block is installed on the top of the adjustment plate.

[0012] Preferably, a card slot adapted to the card block is provided on one side of the plug-in block at the bottom and close to the card block, and the top of the card block passes through the slot and the card slot at the bottom from bottom to top and extends to the inside of the card slot and contacts the inner wall of the card slot.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0014] 1. The utility model can identify the service life of elevator components in advance through the mutual cooperation of the microcomputer, installation panel, LED light and label pasting area, and remind maintenance personnel which components are about to reach the end of their service life, so as to facilitate maintenance personnel to replace them in advance, improve safety and reduce safety hazards.

[0015] 2. The utility model drives the rotating gear to rotate by a servo motor, so that the sealing shell can move up and down. When the microcomputer needs to be used, the sealing shell moves upward. When the microcomputer is not needed, the sealing shell moves downward to seal and protect the structure in the installation groove to avoid contact and accidental touch by passengers. At the same time, it is convenient to remove the installation shell from the installation groove at a later time, which facilitates maintenance and inspection of the structure on the installation shell, thereby improving flexibility during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 It is a three-dimensional structural diagram of the exploded view of the installation shell and the sealing shell of the utility model;

[0018] Figure 3 It is a structural cross-sectional view of the front view of the utility model;

[0019] Figure 4 This is a structural cross-sectional view of the front view of the mounting slot, mounting shell, sealing shell, slot and insert block of the utility model;

[0020] Figure 5 This is a structural cross-sectional view of the front view of the stabilizing block, pull plate, clamping block and clamping slot of the utility model;

[0021] Figure 6 This is a structural schematic diagram of the side view of the installation panel, LED light and label pasting area of ​​the utility model.

[0022] In the figure: 1 elevator car, 2 mounting slot, 3 mounting shell, 4 sealing shell, 5 microcomputer, 6 mounting panel, 7 LED lamp, 100 label pasting area, 8 connecting block, 9 servo motor, 10 rotating gear, 11 rack plate, 12 positioning rod, 13 positioning block, 14 stabilizing block, 15 slot, 16 insert block, 17 connecting slot, 18 slide rod, 19 slider, 20 buffer spring, 21 adjustment plate, 22 pull plate, 23 card block, 24 card slot. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] See also Figure 1-6 An elevator capable of identifying the service life of components in advance includes an elevator car 1, a mounting groove 2 is provided on the left side of the inner wall of the elevator car 1, a pluggable mounting shell 3 is provided inside the mounting groove 2, and a side of the mounting shell 3 close to the inner wall of the mounting groove 2 is in contact with the inner wall of the mounting groove 2, a movable sealing shell 4 is provided on the left side of the inner wall of the elevator car 1, and the left side of the sealing shell 4 is in contact with the left side of the inner wall of the elevator car 1.

[0025] Furthermore, a signal receiver is fixedly connected to the top of the inner wall of the installation shell 3 , and a signal transmitter is fixedly connected to the top of the left side of the inner wall of the installation shell 3 .

[0026] It also includes a microcomputer 5 and an installation panel 6. The microcomputer 5 is installed on the left side of the inner wall of the installation shell 3. The installation panel 6 is installed at the bottom of the left side of the inner wall of the installation shell 3. Several LED lights 7 are fixedly connected to the right side of the installation panel 6. A label pasting area 100 is provided on the right side of the installation panel 6 and corresponding to the position of the LED lights 7.

[0027] Furthermore, the maintenance personnel count the service life of each component on the elevator into the microcomputer 5 for storage, and paste the name of the component into the corresponding label pasting area 100, so that the microcomputer 5 controls the color of the LED light 7 to change according to the service life of each component. When the service life of the component is within the normal range, the color of the LED light 7 is green. When it is about to reach the end of its service life, the microcomputer 5 changes the color of the corresponding component LED light 7 to red, so that the maintenance personnel can observe in time which component needs to be replaced. At the same time, when the service life of a component is about to end, the microcomputer 5 transmits a signal to the user end of the maintenance personnel through the signal transmitter, thereby reminding the maintenance personnel.

[0028] Through the mutual cooperation of the microcomputer 5, the installation panel 6, the LED light 7 and the label sticking area 100, the service life of the elevator components can be identified in advance, and the maintenance personnel can be reminded of which components are about to reach the end of their service life, thereby facilitating maintenance personnel to replace them in advance, improving safety and reducing safety hazards.

[0029] The right side of the top of the mounting shell 3 is fixedly connected to a connecting block 8, and the back of the connecting block 8 is fixedly connected to a servo motor 9. The front end of the output shaft of the servo motor 9 passes through the connecting block 8 and extends to the outside thereof. The surface of the output shaft of the servo motor 9 is fixedly connected to a rotating gear 10. The right side of the rotating gear 10 passes through the mounting groove 2 and the sealing shell 4 from left to right and extends to the inside of the sealing shell 4. The right side of the inner wall of the sealing shell 4 and the position corresponding to the rotating gear 10 are fixedly connected with a rack plate 11 that meshes with the rotating gear 10. The top of the inner wall of the sealing shell 4 and the front and rear sides of the rack plate 11 are fixedly connected with a positioning rod 12. The bottom end of the positioning rod 12 is fixedly connected to the bottom of the inner wall of the sealing shell 4. The surface of the positioning rod 12 is slidably connected with a positioning block 13. The left side of the positioning block 13 is fixedly connected to the right side of the mounting shell 3. By arranging the positioning rod 12 and the positioning block 13, the stability of the sealing shell 4 when moving up and down is improved.

[0030] Specifically, the signal receiver, signal transmitter, LED lamp 7 and servo motor 9 are electrically connected to the microcomputer 5 respectively, and the control circuit can be implemented by simple programming by technicians in this field. It is common knowledge in this field and will not be elaborated here.

[0031] The left side of the top and bottom of the mounting shell 3 are fixedly connected to a stabilizing block 14. A slot 15 is provided on the left side of the stabilizing block 14. An inserting block 16 is fixedly connected to the left side of the inner wall of the mounting slot 2 and at the position corresponding to the slot 15. The right side of the inserting block 16 passes through the slot 15 and extends to the inside to contact the inner wall of the slot 15.

[0032] Furthermore, a connecting groove 17 is provided on the right side of the bottom stabilizing block 14. The top and bottom of the inner wall of the connecting groove 17 are fixedly connected by a slide rod 18. The surface of the slide rod 18 is slidably connected to a slider 19. The surface of the slide rod 18 is sleeved with a buffer spring 20. The right side of the slider 19 is fixedly connected to an adjustment plate 21. The right side of the adjustment plate 21 is fixedly connected to a pull plate 22. The top of the adjustment plate 21 is fixedly connected to a card block 23. The plug block 16 at the bottom and one side close to the card block 23 is provided with a The card block 23 is adapted to the card slot 24, and the top of the card block 23 passes through the slot 15 and the card slot 24 at the bottom from bottom to top and extends to the inside of the card slot 24 and contacts the inner wall of the card slot 24. Through the mutual cooperation of the connecting groove 17, the slide rod 18, the slider 19, the buffer spring 20, the adjustment plate 21, the pull plate 22, the card block 23 and the card slot 24, the stability of the insertion of the insert block 16 into the slot 15 is guaranteed, thereby ensuring the stability of the installation of the mounting shell 3 in the mounting slot 2.

[0033] Specifically, when the sealing shell 4 moves upward and the mounting slot 2 is opened, the pull plate 22 is pulled downward, and the pull plate 22 drives the adjustment plate 21 to move downward. The adjustment plate 21 squeezes the buffer spring 20 downward through the slider 19 to move, and the adjustment plate 21 drives the block 23 to move downward, so that the block 23 and the slot 24 are separated. Then, the mounting shell 3 can be pulled to the right, and the mounting shell 3 drives the slot 15 to move to the right through the stabilizing block 14, so that the insert block 16 and the slot 15 are separated, and the mounting shell 3 can be removed from the mounting slot 2.

[0034] The servo motor 9 drives the rotating gear 10 to rotate, so that the sealing shell 4 can move up and down. When the microcomputer 5 needs to be used, the sealing shell 4 moves upward. When the microcomputer 5 is not needed, the sealing shell 4 moves downward to seal and protect the structure in the installation groove 2 to avoid contact and accidental touch by passengers. At the same time, it is convenient to remove the installation shell 3 from the installation groove 2 at a later time, which is convenient for maintenance and inspection of the structure on the installation shell 3, thereby improving flexibility during use.

[0035] During use, when the maintenance personnel receives the information that the service life of the elevator component is about to end and comes to check, the maintenance personnel transmits the control signal to the microcomputer 5 through the signal receiver through the user terminal of the maintenance personnel, so that the microcomputer 5 starts the servo motor 9, and the servo motor 9 drives the rotating gear 10 to rotate counterclockwise through the output shaft. The rotating gear 10 drives the sealing shell 4 to move upward through the rack plate 11, so that the installation shell 3 is opened. The maintenance personnel can observe the red LED light 7 and the name of the corresponding component, and replace the component that is about to end its service life.

[0036] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An elevator capable of identifying component service life in advance, characterized by: The invention comprises an elevator car (1), wherein a mounting groove (2) is provided on the left side of the inner wall of the elevator car (1), a pluggable mounting shell (3) is provided inside the mounting groove (2), and a movable sealing shell (4) is provided on the left side of the inner wall of the elevator car (1).

2. The elevator capable of identifying component service life in advance according to claim 1, characterized in that: The invention also includes a microcomputer (5) and an installation panel (6), wherein the microcomputer (5) is installed on the left side of the inner wall of the installation shell (3), and the installation panel (6) is installed on the bottom of the left side of the inner wall of the installation shell (3). A plurality of LED lights (7) are installed on the right side of the installation panel (6), and a label pasting area (100) is provided on the right side of the installation panel (6) and at a position corresponding to the LED lights (7).

3. The elevator capable of identifying component service life in advance according to claim 2, characterized in that: A connecting block (8) is installed on the right side of the top of the mounting shell (3), a servo motor (9) is installed on the back of the connecting block (8), the front end of the output shaft of the servo motor (9) passes through the connecting block (8) and extends to the outside thereof, a rotating gear (10) is installed on the surface of the output shaft of the servo motor (9), and the right side of the rotating gear (10) passes through the mounting groove (2) and the sealing shell (4) in sequence from left to right and extends to the inside of the sealing shell (4).

4. The elevator capable of identifying component service life in advance according to claim 3, characterized in that: A rack plate (11) meshing with the rotating gear (10) is installed on the right side of the inner wall of the sealing shell (4) and at a position corresponding to the rotating gear (10). Positioning rods (12) are installed on the top of the inner wall of the sealing shell (4) and on both the front and rear sides of the rack plate (11). A positioning block (13) is slidably connected to the surface of the positioning rod (12). The left side of the positioning block (13) is fixedly connected to the right side of the mounting shell (3).

5. The elevator capable of identifying component service life in advance according to claim 4, characterized in that: A stabilizing block (14) is installed on the left side of the top and bottom of the installation shell (3), a slot (15) is provided on the left side of the stabilizing block (14), an inserting block (16) is installed on the left side of the inner wall of the installation slot (2) and at a position corresponding to the slot (15), and the right side of the inserting block (16) passes through the slot (15) and extends to the inside thereof to contact the inner wall of the slot (15).

6. The elevator capable of identifying component service life in advance according to claim 5, characterized in that: A connecting groove (17) is provided on the right side of the bottom stabilizing block (14), the top of the inner wall of the connecting groove (17) and the bottom are fixedly connected via a sliding rod (18), the surface of the sliding rod (18) is slidably connected to a slider (19), the surface of the sliding rod (18) is sleeved with a buffer spring (20), an adjusting plate (21) is installed on the right side of the slider (19), a pulling plate (22) is installed on the right side of the adjusting plate (21), and a clamping block (23) is installed on the top of the adjusting plate (21).

7. The elevator capable of identifying component service life in advance according to claim 6, characterized in that: A card slot (24) adapted to the card block (23) is provided on one side of the inserting block (16) at the bottom and close to the card block (23); the top of the card block (23) sequentially passes through the slot (15) at the bottom and the card slot (24) and extends to the interior of the card slot (24) and contacts the inner wall of the card slot (24).

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