CN219792067U

CN219792067U - Elevator overhauling device

Info

Publication number: CN219792067U
Application number: CN202321298536.7U
Authority: CN
Inventors: 杨柳强; 温杏华; 朱玉霖; 郑榕杰; 范春浩; 张靖安; 吴宗波; 朱光荣; 林积南; 王波; 刘永发; 游伟龙; 黎美丽; 徐忠平
Original assignee: Huizhou Huifa Elevator Engineering Co ltd
Current assignee: Huizhou Huifa Elevator Engineering Co ltd
Priority date: 2023-05-25
Filing date: 2023-05-25
Publication date: 2023-10-03
Anticipated expiration: 2033-05-25

Abstract

The utility model relates to an elevator overhaul device, comprising: the elevator cable detection device is used for carrying out image detection on a cable pulling an elevator, and comprises a fixed ring, one end of the fixed ring is fixedly connected with a hinge, one end of the hinge, which is far away from the fixed ring, is fixedly connected with a movable ring, and a high-definition camera and an illuminating lamp are arranged on the annular surface, which is close to one side of the movable ring and the fixed ring, at equal distance; a power storage column; in order to solve the problem that the existing elevator cable detection speed is low, the problem of low efficiency is solved, the illuminating device and the high-definition camera which are designed on the movable ring and the fixed ring can enable the illuminating device to illuminate the surface of the elevator cable, the high-definition camera can shoot the situation on the surface of the cable, and when a worker needs to overhaul the elevator cable, the whole situation of the cable can be known only according to the recorded content in the image recognition device, so that the purpose of efficiently overhauling the surface of the cable is achieved.

Description

Elevator overhauling device

Technical Field

The utility model relates to the technical field of elevator overhaul, in particular to an elevator overhaul device.

Background

The elevator is a vertical elevator powered by an electric motor and is provided with a box-shaped nacelle for use in multi-story buildings for taking persons or carrying goods. A stationary lifting device serving a prescribed floor. The vertical lift elevator has a car that travels between at least two vertical rows of rigid guide rails. The size and the structural form of the lift car are convenient for passengers to get in and out or load and unload cargoes. Conventionally, regardless of the driving method, an elevator is taken as a generic term for vertical transportation in a building, and the elevator needs to be regularly overhauled, and an overhauling tool used in overhauling is called an elevator overhauling tool.

At present, the existing elevator maintenance device is less in detection of the cable of the elevator, and the detection of the cable is generally that maintenance personnel check whether the surface of the cable has cracks or gaps or the like in a visual mode, so that the maintenance personnel are required to go to the top of an elevator shaft to observe the working condition of the cable during maintenance, time and labor are wasted, and a great deal of time is required during detection to cause low working efficiency.

Disclosure of Invention

Based on this, it is necessary to provide an elevator inspection device.

The technical scheme for solving the technical problems is as follows:

as shown in fig. 1-4, an elevator service apparatus includes: the elevator cable detection device is used for carrying out image detection on a cable pulling an elevator, and comprises a fixed ring, one end of the fixed ring is fixedly connected with a hinge, one end of the hinge, which is far away from the fixed ring, is fixedly connected with a movable ring, and a high-definition camera and an illuminating lamp are arranged on the annular surface, which is close to one side of the movable ring and the fixed ring, at equal distance; the power storage column is used for supplying power to the illuminating lamp and the high-definition camera in the elevator cable detection device, and is arranged at one end of the elevator cable detection device; the hollow connecting block is internally provided with an image recognition device for detecting photos shot by the high-definition camera, and the hollow connecting block is arranged at one end of the power storage column; the elevator maintenance device comprises a fixed base, wherein the fixed base is used for fixing the elevator maintenance device on the wall surface of the top of an elevator shaft, the fixed base is arranged at one end of a hollow connecting block, which is far away from a power storage column, in order to achieve the purpose of maintenance of an elevator cable, which can be fast and efficiently carried out, the top of the elevator shaft, which is located at the bottom of a motor, is provided with a movable ring which is moved to one side far away from the fixed ring, the movable ring is moved to one side close to the cable, the cable can be located in a groove of the fixed ring, the movable ring is moved to one side close to the fixed ring again, the movable ring and the fixed ring can be sleeved on the cable, and then an illuminating lamp in the movable ring and the fixed ring is opened to enable the movable ring to illuminate the surface of the cable, and a camera is started to shoot the surface of the cable, so that when the elevator is operated, the cable is pulled up and down, the cable can be wound and unfolded on a winding wheel, and therefore the elevator cable detection device can shoot the surface of the cable, and the obtained data are transferred to an image recognition device, so that the maintenance personnel can know whether the maintenance personnel need to maintain the cable according to read the data in the image recognition device.

In one embodiment, as shown in fig. 1-4, grooves are formed on the inner walls of the movable ring and the fixed ring, which are close to each other, at equal distances along the ring bodies, the distance between the grooves formed by the movable ring and the fixed ring is larger than the diameter of the elevator rope, and the illuminating lamps and the high-definition cameras designed on the ring bodies of the movable ring and the fixed ring are arranged in the ring bodies in a staggered manner, so that the elevator rope detection device is sleeved on the elevator rope of the elevator.

In one embodiment, as shown in fig. 3 and 4, one end of the movable ring and the fixed ring away from the hinge is provided with a spring buckle for movably clamping the movable ring and the fixed ring together, so that an elevator cable detecting device can be conveniently sleeved on a cable by an maintainer, the movable ring and the fixed ring can be conveniently sleeved on the cable by the maintainer, and the fixed ring and the movable ring can be conveniently buckled together by the spring buckle, so that the movable ring is not rotated.

In one embodiment, as shown in fig. 1 and 2, the power storage column comprises a hollow column, one end of the hollow column is fixedly connected with a connecting piece, the connecting piece is fixedly connected with the center of one side of the fixing ring, a lithium battery is arranged in the center of a column body of the hollow column, the lithium battery is electrically connected with a high-definition camera and an illuminating lamp, a switch door convenient for a worker to replace the battery is arranged on the column body of the hollow column, in order to achieve the purpose of enabling the illuminating lamp and the high-definition camera to work for a long time, the lithium battery designed in the power storage column can supply power for a long time for the illuminating lamp and the high-definition camera, and maintenance personnel can conveniently replace the lithium battery through the switch door designed.

In one embodiment, as shown in fig. 1 and 2, the fixing base comprises a fixing plate, the top and the bottom of one side of the fixing plate body, which is far away from the hollow connecting block, are fixedly connected with a connecting column, one side of the connecting column, which is far away from the fixing plate, is integrally formed with a threaded connecting plate, the column body of one side of the threaded connecting plate body, which is far away from the connecting column, is provided with a threaded hole, and the threaded connecting plate is integrally formed with the threaded connecting plate through the connecting column, and the threaded hole and the bolt in the hole, which are designed by the threaded connecting plate, so that an maintainer can fix the threaded connecting plate on the inner wall of the top of the elevator shaft through the bolt.

In one embodiment, as shown in fig. 1 and fig. 2, the high-definition camera and the image recognition device are in data transmission through the data line, and the design can enable the high-definition camera to transmit the shot photo to the image recognition device for image recognition, so that a maintainer can know that a problem occurs at the position of the cable only according to the data detected in the image recognition device when the maintainer overhauls.

The beneficial effects of the utility model are as follows: according to the elevator maintenance device, in order to solve the problem that the existing elevator cable is low in detection speed and low in efficiency, through the structural design between the movable ring and the fixed ring and the hinge, the movable ring and the fixed ring can be rotated, so that maintenance staff can sleeve the movable ring and the fixed ring on the elevator cable, then the illumination device and the high-definition camera arranged on the movable ring and the fixed ring can illuminate the surface of the elevator cable, the high-definition camera can shoot the condition on the surface of the cable, and then according to the structures such as the fixed plate, the connecting column and the threaded connecting plate and the bolts arranged on the threaded connecting plate, the staff can fix one end of the elevator maintenance device on the top of the elevator shaft and on the wall perpendicular to the cable, then the lithium battery arranged in the power storage column can electrify the illumination lamp and the high-definition camera, the image recognition device arranged in the hollow connecting block can shoot the surface of the elevator cable, and the condition of the surface of the elevator cable can be recorded.

Drawings

Fig. 1 is a schematic perspective view of an overall structure of an elevator inspection device according to an embodiment;

fig. 2 is a schematic overall structure of an elevator inspection device in a top view according to an embodiment;

fig. 3 is a schematic perspective view of an elevator rope detection device of an elevator service device according to an embodiment;

fig. 4 is a schematic top plan view of an elevator rope detection device of an elevator service apparatus according to an embodiment.

In the attached drawings, 1, an elevator rope detection device; 11. a movable ring; 12. a fixing ring; 13. a hinge; 14. high definition camera; 15. a lighting lamp; 16. a spring buckle; 2. a power storage column; 21. a connecting piece; 22. a hollow column; 23. a lithium battery; 3. a hollow connecting block; 4. a fixed base; 41. a fixing plate; 42. a connecting column; 43. a threaded connection plate; 5. an image recognition device.

Detailed Description

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The technical solution of the present utility model will be further described below with reference to the accompanying drawings of the embodiments of the present utility model, and the present utility model is not limited to the following specific embodiments.

It should be understood that the same or similar reference numerals in the drawings of the embodiments correspond to the same or similar components. In the description of the present utility model, it should be understood that, if there are terms such as "upper", "lower", "front", "rear", "left", "right", "top", "bottom", etc., that indicate an azimuth or a positional relationship based on the directions or the positional relationships shown in the drawings, it is only for convenience of describing the present utility model and simplifying the description, but not for indicating or suggesting that the apparatus or element to be referred to must have a specific azimuth, be constructed and operated in a specific azimuth, so that the terms describing the positional relationship in the drawings are merely for exemplary illustration and should not be construed as limitations of the present patent, and that the specific meanings of the terms described above may be understood by those skilled in the art according to specific circumstances.

As shown in fig. 1-4, an elevator service apparatus includes: the elevator cable detection device 1 is used for carrying out image detection on a cable pulling an elevator, the elevator cable detection device 1 comprises a fixed ring 12, one end of the fixed ring 12 is fixedly connected with a hinge 13, one end of the hinge 13 away from the fixed ring 12 is fixedly connected with a movable ring 11, and a high-definition camera 14 and an illuminating lamp 15 are arranged on the annular surface of the movable ring 11 and the annular surface of the fixed ring 12, which are close to each other, at equal distance; the power storage column 2 is used for supplying power to the illuminating lamp 15 and the high-definition camera 14 in the elevator cable detection device 1, and the power storage column 2 is arranged at one end of the elevator cable detection device 1; the hollow connecting block 3, the hollow connecting block 3 is internally provided with an image recognition device 5 for detecting the photo shot by the high-definition camera 14, and the hollow connecting block 3 is arranged at one end of the power storage column 2; the fixed base 4, the fixed base 4 is used for fixing this elevator maintenance device on the wall at elevator shaft top, the fixed base 4 sets up in hollow connecting block 3 one end of keeping away from power and depositing post 2, in order to reach the purpose that can high efficiency overhauls the elevator cable, the top of elevator shaft that the maintainer comes just is located the motor bottom department, rotate the expansion ring 11 again and make it move to one side of keeping away from the fixed ring 12, and move the fixed ring 12 and make it move to one side that is close to the cable, let the cable can be located the recess of fixed ring 12, and rotate the expansion ring 11 again and make it move to one side that is close to the fixed ring 12 and let the expansion ring 11 and the fixed ring 12 can overlap on the cable, open the light 15 in expansion ring 11 and the fixed ring 12 again and let it carry out the illumination to the surface of cable, and start camera 14 and let it shoot the surface of cable, consequently, when the elevator cable pulling the car moves about, the cable also can take a round and roll up and expand when rolling up the activity, consequently, elevator cable detection device 1 can take a picture to the surface of cable, and with the data transmission to the image recognition device that is carried out in the image recognition device is carried out in order to know whether the high definition personnel need to take a picture to read the image when the maintenance device is needed to take a picture, thereby the need to judge whether the maintenance device is high-clear to be required to be overhauled.

In one embodiment, as shown in fig. 1-4, grooves are formed on the inner walls of the movable ring 11 and the fixed ring 12, which are close to each other, at equal distances along the ring body, the distance between the grooves formed by the movable ring 11 and the fixed ring 12 is larger than the diameter of the elevator rope, and the illuminating lamps 15 and the high-definition cameras 14 designed on the rings of the movable ring 11 and the fixed ring 12 are arranged in the ring bodies in a staggered manner, so that the elevator rope detection device 1 is sleeved on the elevator rope of the elevator, and in order to enable the elevator rope detection device 1 to detect the rope of the elevator, the illuminating lamps 15 designed in the movable ring 11 and the fixed ring 12 can illuminate the surface of the rope in a dim environment of the elevator shaft, and the high-definition cameras 14 can shoot the situation on the surface of the rope.

In one embodiment, as shown in fig. 3 and 4, one end of the movable ring 11 and the fixed ring 12 away from the hinge 13 is provided with a spring buckle 16 for movably clamping the movable ring 11 and the fixed ring 12 together, so that in order to be convenient for an maintainer to sleeve the elevator cable detecting device 1 on a cable, the maintainer can rotate the movable ring 11 through the movable ring 11 and the fixed ring 12, thereby being convenient for sleeving the fixed ring 12 and the movable ring 11 on the cable, and the fixed ring 12 and the movable ring 11 can be buckled together by the spring buckle 16, so that the movable ring 11 is not rotated.

In one embodiment, as shown in fig. 1 and 2, the power storage column 2 includes a hollow column 22, one end of the hollow column 22 is fixedly connected with a connecting piece 21, the connecting piece 21 is fixedly connected with the center of one side of the fixed ring 12, the center of the column shaft of the hollow column 22 is provided with a lithium battery 23, the lithium battery 23 is electrically connected with the high-definition camera 14 and the illuminating lamp 15, the column shaft of the hollow column 22 is provided with a switch door which is convenient for a worker to replace the battery, in order to achieve the purpose of enabling the illuminating lamp 15 and the high-definition camera 14 to work for a long time, the lithium battery 23 designed in the power storage column 2 can supply power for a long time for the illuminating lamp 15 and the high-definition camera 14, and the maintenance worker can conveniently replace the lithium battery 23 through the switch door designed.

In one embodiment, as shown in fig. 1 and 2, the fixing base 4 includes a fixing plate 41, a connecting post 42 is fixedly connected to the top and the bottom of the fixing plate 41, which is far away from the hollow connecting block 3, an integrally formed threaded connecting plate 43 is arranged on the connecting post 42, which is far away from the connecting post 41, a threaded hole is formed in the post shaft of the connecting post 42, a bolt is connected in the threaded hole, and in order to fix the device in an elevator shaft, the threaded connecting plate 43 is integrally formed on the connecting post 42, and the designed threaded hole and the bolt in the hole enable an maintainer to fix the threaded connecting plate 43 on the inner wall of the top of the elevator shaft through the bolt.

In one embodiment, as shown in fig. 1 and fig. 2, the high-definition camera 14 and the image recognition device 5 are in data transmission through a data line, and the design can enable the high-definition camera 14 to transmit the shot photo to the image recognition device 5 for image recognition, so that a maintainer can know that a problem occurs at the position of the cable only according to the data detected in the image recognition device 5 when the maintainer overhauls.

It is to be understood that the above examples of the present utility model are provided by way of illustration only and not by way of limitation of the embodiments of the present utility model. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are desired to be protected by the following claims.

Claims

1. An elevator service device, comprising: the elevator cable detection device (1), the elevator cable detection device (1) is used for carrying out image detection on a cable pulling an elevator, the elevator cable detection device (1) comprises a fixed ring (12), one end of the fixed ring (12) is fixedly connected with a hinge (13), one end of the hinge (13) away from the fixed ring (12) is fixedly connected with a movable ring (11), and the movable ring (11) and the annular surface of one side, close to each other, of the fixed ring (12) are provided with a high-definition camera (14) and an illuminating lamp (15) at equal distances;

the power supply storage column (2) is used for supplying power to the illuminating lamp (15) and the high-definition camera (14) in the elevator cable detection device (1), and the power supply storage column (2) is arranged at one end of the elevator cable detection device (1);

the device comprises a hollow connecting block (3), wherein an image recognition device (5) for detecting a photo shot by the high-definition camera (14) is arranged in the hollow connecting block (3), and the hollow connecting block (3) is arranged at one end of the power storage column (2);

unable adjustment base (4), unable adjustment base (4) are used for fixing this elevator maintenance device on the wall at elevator shaft top, unable adjustment base (4) set up in hollow connecting block (3) keep away from the one end of power storage post (2).

2. The elevator maintenance device according to claim 1, characterized in that grooves are formed in the inner walls of the movable ring (11) and the fixed ring (12) on the side, which are close to each other, at equal distances along the ring bodies, the distance between the grooves formed in the movable ring (11) and the fixed ring (12) is larger than the diameter of an elevator rope, the illuminating lamps (15) and the high-definition cameras (14) which are designed on the ring bodies of the movable ring (11) and the fixed ring (12) are arranged in the ring bodies in a staggered manner, and the elevator rope detection device (1) is sleeved on the elevator rope of an elevator.

3. Elevator service device according to claim 1, characterized in that the ends of the movable ring (11) and the fixed ring (12) remote from the hinge (13) are provided with spring buckles (16) for movably clamping the movable ring (11) and the fixed ring (12) together.

4. The elevator overhauling device according to claim 1, wherein the power storage column (2) comprises a hollow column (22), one end of the hollow column (22) is fixedly connected with a connecting piece (21), the connecting piece (21) is fixedly connected with the center of one side of the fixed ring (12), a lithium battery (23) is arranged in the center of a column body of the hollow column (22), the lithium battery (23) is electrically connected with the high-definition camera (14) and the illuminating lamp (15), and a door convenient for a worker to replace the battery is arranged on the column body of the hollow column (22).

5. The elevator overhauling device according to claim 1, wherein the fixing base (4) comprises a fixing plate (41), a connecting column (42) is fixedly connected to the top and the bottom of one side of a plate body of the fixing plate (41) far away from the hollow connecting block (3), a threaded connecting plate (43) is integrally formed on one side of the connecting column (42) far away from the fixing plate (41), and a threaded hole is formed in the column body of one side of the plate body of the threaded connecting plate (43) far away from the connecting column (42), and a bolt is connected in the threaded hole in a threaded mode.

6. Elevator inspection device according to claim 1, characterized in that the high-definition camera (14) and the image recognition device (5) are data-transmitted by means of a data line.