CN213387337U

CN213387337U - Elevator wire rope detection device

Info

Publication number: CN213387337U
Application number: CN202022027389.2U
Authority: CN
Inventors: 金少申; 康震
Original assignee: Dalian Yuyan Intelligent Electronic Technology Co ltd
Current assignee: Dalian Yuyan Intelligent Electronic Technology Co ltd
Priority date: 2020-09-16
Filing date: 2020-09-16
Publication date: 2021-06-08
Anticipated expiration: 2030-09-16

Abstract

The utility model discloses an elevator steel wire rope detection device, which comprises a mounting rack, wherein the bottom of the mounting rack is provided with a groove, a fixing frame is arranged at the bottom of the groove, a mounting hole is arranged at the top of the fixing frame, an alarm positioned at the top of the mounting frame is fixedly arranged at the top of the mounting hole, a mounting rod is fixedly mounted on one side of the alarm, a connecting rod positioned at the bottom of the mounting frame is fixedly mounted at the bottom of the mounting rod, a fixing rod is fixedly mounted at the bottom of the connecting rod, the device realizes the purpose of high reliability by installing a mounting frame, an infrared scanning device and other devices, carries out all-day detection on the steel wire rope, can give an alarm in time once a problem occurs, by installing the concave roller, the infrared scanning device and other devices, the purpose of solving the hidden danger of the steel wire rope is achieved, and a series of hidden dangers such as steel wire breakage inside the steel wire rope can be avoided.

Description

Elevator wire rope detection device

Technical Field

The utility model relates to an elevator detects technical field, specifically is an elevator wire rope detection device.

Background

An elevator is a permanent transport device serving a number of specific floors in a building, the cars of which move in at least two rows of rigid tracks perpendicular to the horizontal or inclined at an angle of less than 15 ° to the vertical; the elevator generally lifts through the lifting of a steel wire rope, the steel wire rope can be damaged to a certain extent after being used for a long time, and casualties are easily caused if the steel wire rope is not replaced in time, so that an elevator steel wire rope detection device is specially provided.

The prior art has the following problems:

1. the existing elevator steel wire rope detection is generally to detect the steel wire rope in a periodic maintenance mode, and the small defect of the steel wire rope can be developed into a big problem in a short time, so that the reliability is low.

2. The existing detection of the elevator steel wire rope is generally carried out manually, the problems of large human factor and low reliability exist in manual detection, some deformation is difficult to observe, and the detection cannot be prevented and repaired.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an elevator wire rope detection device possesses the reliability height and has solved advantages such as wire rope's hidden danger, has solved the problem of the low and unable hidden danger of solving wire rope of reliability.

(II) technical scheme

For realizing above-mentioned elevator wire rope detection device purpose, the utility model provides a following technical scheme: an elevator steel wire rope detection device comprises a mounting frame, wherein a groove is formed in the bottom of the mounting frame, a fixing frame is placed at the bottom of the groove, a mounting hole is formed in the top of the fixing frame, an alarm positioned at the top of the mounting frame is fixedly installed at the top of the mounting hole, a mounting rod is fixedly installed on one side of the alarm, a connecting rod positioned at the bottom of the mounting frame is fixedly installed at the bottom of the mounting rod, a fixing rod is fixedly installed at the bottom of the connecting rod, an infrared scanning device is fixedly installed inside the fixing rod, a data line positioned inside the mounting frame is fixedly installed inside the infrared scanning device, a first fixing plate is fixedly installed at the bottom of the data line, a first concave roller is clamped on one side of the first fixing plate, a second fixing plate is clamped on one side of the concave roller, and a rotating shaft positioned, and a shaft cap is fixedly arranged on one side of the rotating shaft, and a steel wire rope positioned on the outer surface of the concave roller is placed on the outer surface of the shaft cap.

Preferably, the bottoms of the supporting arms at the two ends of the mounting rack are provided with grooves, the sizes of the two grooves are consistent, and the planes at the two sides of the grooves are provided with mounting holes matched with the mounting holes.

The groove is formed in the bottom of the mounting frame, so that the mounting frame is more matched with the rotating shaft, and the rotating shaft can be firmly fixed to the bottom of the mounting frame by the aid of the fixing frame.

Preferably, the alarm is installed at a position on one side of the top of the mounting frame, and the alarm is connected with the infrared scanning device through a data line installed inside the mounting frame.

The alarm installed in the device is connected with the infrared scanning device through the data line, and the infrared scanning device scans that the steel wire rope has certain hidden danger and then alarms through the alarm.

Preferably, the fixed rod is installed at the inner position of the mounting rack through the connecting rod, and the mounting groove with the size consistent with that of the infrared scanning device is formed in the fixed rod, so that the infrared scanning device is fixed in the fixed rod.

The infrared scanning device is installed in the fixed rod, and the fixed rod plays a role in protection so as to prevent the device from being scratched by a damaged steel wire rope during working.

Preferably, the concave roller is installed at the inner position of the mounting frame through the rotating shaft, the concave roller is concave from outside to inside, and the outer surface of the concave roller is provided with anti-skid grains.

The concave roller is set to be in a shape of being concave from outside to inside, so that the steel wire rope can always run in the middle part, and the problem of deviation cannot occur.

Preferably, the number of the shaft caps is two, and the shaft caps are installed on two sides of the rotating shaft in a rotating mode to prevent the rotating shaft from deviating under the rotating condition.

Two shaft caps of installation play the purpose that prevents concave gyro wheel and run, and make concave gyro wheel dismantle the change through the shaft cap of installation.

(III) advantageous effects

Compared with the prior art, the utility model provides an elevator wire rope detection device possesses following beneficial effect:

1. this elevator wire rope detection device through devices such as installation mounting bracket, connecting rod, dead lever, infrared scanning device, has realized the purpose that the reliability is high, through the infrared scanning device of installation for this device is more professional to wire rope's detection, and this device carries out the detection of whole day change to wire rope, in case the problem can in time report to the police through the siren, can avoid the problem because of wire rope accident.

2. This elevator wire rope detection device through installing devices such as concave type gyro wheel, axis of rotation, dead lever, infrared scanning device, has realized the purpose of having solved wire rope's hidden danger, makes wire rope all put the operation at the central point of concave type gyro wheel constantly through the concave type gyro wheel of installation by outer to sunken in, and rethread infrared scanning device carries out scanning constantly to it, can stop a series of hidden dangers such as the inside steel wire fracture of wire rope.

Drawings

FIG. 1 is a schematic view of the structure of the working state of the present invention;

FIG. 2 is a schematic front view of the present invention;

fig. 3 is a schematic structural view of the infrared scanning device of the present invention;

fig. 4 is a schematic view of the structure of the fixing frame of the present invention.

The reference signs are: 1. a mounting frame; 2. a groove; 3. a fixed mount; 4. mounting holes; 5. an alarm; 6. mounting a rod; 7. a connecting rod; 8. fixing the rod; 9. an infrared scanning device; 10. a data line; 11. a first fixing plate; 12. a concave roller; 13. a second fixing plate; 14. a rotating shaft; 15. a shaft cap; 16. a steel cord.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, an elevator steel wire rope detection device comprises a mounting frame 1, wherein the bottoms of supporting arms at two ends of the mounting frame 1 are respectively provided with a groove 2, the two grooves 2 are identical in size, the planes at two sides of each groove 2 are provided with mounting holes matched with the mounting holes 4, the bottom of the mounting frame 1 is provided with the grooves 2, a fixing frame 3 is placed at the bottom of each groove 2, the top of each fixing frame 3 is provided with the mounting holes 4, an alarm 5 positioned at the top of the mounting frame 1 is fixedly installed at the top of each mounting hole 4, the alarm 5 is installed at one side of the top of the mounting frame 1, the alarm 5 is connected with an infrared scanning device 9 through a data line 10 installed in the mounting frame 1, a mounting rod 6 is fixedly installed at one side of the alarm 5, a connecting rod 7 positioned at the bottom of the mounting frame 1 is fixedly installed at, the fixing rod 8 is installed at the inner position of the mounting frame 1 through the connecting rod 7, a mounting groove with the size consistent with that of the infrared scanning device 9 is formed in the fixing rod 8, the infrared scanning device 9 is fixed inside the fixing rod 8, the infrared scanning device 9 is fixedly installed inside the fixing rod 8, the data line 10 positioned inside the mounting frame 1 is fixedly installed inside the infrared scanning device 9, a first fixing plate 11 is fixedly installed at the bottom of the data line 10, a concave roller 12 is clamped on one side of the first fixing plate 11, the concave roller 12 is installed at the inner position of the mounting frame 1 through a rotating shaft 14, the concave roller 12 is concave from outside to inside in shape, anti-skid grains are formed in the outer surface of the concave roller 12, a second fixing plate 13 is clamped on one side of the concave roller 12, and the rotating shaft 14 positioned inside the concave roller 12 is fixedly installed inside, one side fixed mounting of axis of rotation 14 has axle cap 15, and axle cap 15 installation quantity is two, and installs the both sides at axis of rotation 14 through rotatory mode and reach and prevent that axis of rotation 14 from taking place the off tracking under the pivoted condition, and the wire rope 16 that is located concave gyro wheel 12 surface is placed to the surface of axle cap 15.

When using, be fixed in the eminence through this device installation pole 6, recess 2 and mount 3 seted up through mounting bracket 1 bottom are fixed the axis of rotation 14, two axle caps 15 of rethread are installed in the both sides of axis of rotation 14, pass the position between mounting bracket 1 and concave type gyro wheel 12 with wire rope 16 again, wire rope 16 can pass concave type gyro wheel 12 when the elevator is in operation, infrared scanning device 9 can scan it, if the problem of potential safety hazards such as crack or fracture appears, can report to the police through siren 5.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an elevator wire rope detection device, includes mounting bracket (1), its characterized in that: the bottom of the mounting rack (1) is provided with a groove (2), the bottom of the groove (2) is provided with a fixing rack (3), the top of the fixing rack (3) is provided with a mounting hole (4), the top of the mounting hole (4) is fixedly provided with an alarm (5) positioned at the top of the mounting rack (1), one side of the alarm (5) is fixedly provided with a mounting rod (6), the bottom of the mounting rod (6) is fixedly provided with a connecting rod (7) positioned at the bottom of the mounting rack (1), the bottom of the connecting rod (7) is fixedly provided with a fixing rod (8), the inside of the fixing rod (8) is fixedly provided with an infrared scanning device (9), the inside of the infrared scanning device (9) is fixedly provided with a data line (10) positioned inside the mounting rack (1), and the bottom of the data line (10) is fixedly provided with a first, one side joint of fixed plate (11) has concave type gyro wheel (12), one side joint of concave type gyro wheel (12) has fixed plate two (13), the inside fixed mounting of fixed plate two (13) has axis of rotation (14) that is located concave type gyro wheel (12) inside, one side fixed mounting of axis of rotation (14) has axle cap (15), wire rope (16) that are located concave type gyro wheel (12) surface have been placed to the surface of axle cap (15).

2. The elevator rope detection device according to claim 1, wherein: the bottom of the supporting arms at the two ends of the mounting rack (1) is provided with a groove (2), the two grooves (2) are identical in size, and mounting holes matched with the mounting holes (4) are formed in the planes of the two sides of each groove (2).

3. The elevator rope detection device according to claim 1, wherein: the alarm (5) is installed at one side of the top of the installation frame (1), and the alarm (5) is connected with the infrared scanning device (9) through a data line (10) installed inside the installation frame (1).

4. The elevator rope detection device according to claim 1, wherein: the fixing rod (8) is installed at the inner position of the mounting frame (1) through the connecting rod (7), the mounting groove which is identical to the infrared scanning device (9) in size is formed in the fixing rod (8), and the infrared scanning device (9) is fixed in the fixing rod (8).

5. The elevator rope detection device according to claim 1, wherein: the concave roller (12) is arranged at the inner position of the mounting frame (1) through the rotating shaft (14), the concave roller (12) is concave from outside to inside, and anti-skid grains are arranged on the outer surface of the concave roller (12).

6. The elevator rope detection device according to claim 1, wherein: the number of the shaft caps (15) is two, and the shaft caps are installed on two sides of the rotating shaft (14) in a rotating mode to prevent the rotating shaft (14) from deviating under the rotating condition.