JP2002362852A - Rope maintenance/control device of elevator - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a rope maintenance/control device of an elevator for keeping a rope in a good condition by removing the oil, moisture and dirt from the rope and extending the life of the rope for improving the safety of the elevator. SOLUTION: The rope maintenance/control device is for the rope 2 stretched between the elevator cab and a hoist sheave 1 for moving up/down the cab according to the rotation of the hoist sheave 1. The rope maintenance/control device comprises a detergent liquid applying part 4 for applying a detergent liquid to the rope 2, a rinsing part 6 disposed following the detergent liquid applying part 4 along the rope 2 for rinsing the detergent liquid from the rope with a rinsing liquid, and moisture removing parts 7 and 11 disposed following the rinsing part 6 along the rope 2 for removing the moisture in the rope 2.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a maintenance device for maintaining an elevator rope, and more particularly to an elevator rope maintenance device for removing oil, moisture and dirt from the rope.

[0002]

2. Description of the Related Art A hoisting rope which is stretched between an elevator car and a hoisting sheave to raise and lower the car with the rotation of the hoisting sheave is made of a special fiber such as aramid fiber. The rope made with has high rope performance. That is, ropes made of special fibers such as aramid fibers are softer and more flexible than ordinary ropes.
Therefore, for example, the diameter of the hoist sheave can be reduced, and this advantage can be expected to have a great effect because the machine room at the upper part of the hoistway can be reduced.

[0003]

On the other hand, a rope made of a special fiber such as the above-mentioned aramid fiber may cause a difference between the hoist sheave and the rope due to oil, moisture, or dirt attached to the rope. This is a problem because the coefficient of friction becomes extremely small. In addition, there is a problem that the rope life is greatly shortened by the same cause.

SUMMARY OF THE INVENTION The present invention has been made to solve the above-described problems, and removes oil, moisture, and dirt from a rope to maintain a good condition of the rope and extend the life of the rope. An object of the present invention is to obtain an elevator rope maintenance device that improves elevator safety.

[0005]

An elevator rope maintenance and management apparatus according to the present invention is stretched between an elevator car and a hoist sheave, and the car is rotated with the rotation of the hoist sheave. A cleaning liquid application section for applying a cleaning liquid to the rope, a rinsing section disposed along the rope following the cleaning liquid application section, and for rinsing the cleaning liquid applied to the rope with a rinsing liquid. And a moisture removing unit disposed along the rope following the rinsing unit and removing moisture attached to the rope.

In addition, the apparatus further includes a rope protective agent applying section which is disposed along the rope following the moisture removing section and applies the rope protective agent to the rope.

The cleaning liquid application section sprays the cleaning liquid on the rope using a compressed gas.

The cleaning liquid application section applies the cleaning liquid to the rope by pressing the absorbing member impregnated with the cleaning liquid against the rope.

The cleaning liquid application section has a brush that contains the cleaning liquid, makes contact with the rope while rotating, and scrapes off the rope while applying the cleaning liquid to the rope.

[0010] The water removing section blows air vigorously onto the rope to blow off moisture from the rope.

[0011] The moisture removing section presses the moisture absorbing member against the rope to absorb moisture from the rope.

Further, the cleaning liquid application section, the rinsing section, and the water removing section operate when a predetermined time has elapsed with respect to the operation time of the elevator.

[0013] The cleaning liquid application unit, the rinsing unit, and the moisture removal unit may further include a detection sensor for detecting oil or moisture attached to the rope, and the detection sensor may detect a predetermined amount of oil or moisture attached to the rope. Sometimes works.

Further, another rope maintenance device of the elevator according to the present invention is stretched between the elevator car and the hoist sheave, and raises and lowers the car with the rotation of the hoist sheave. A rope maintenance device,
The rope is provided with a moisture removing unit that blows vigorously air to blow off moisture attached to the rope and dry the rope.

[0015]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiment 1 FIG. 1 is a front view showing Embodiment 1 of an elevator rope maintenance device according to the present invention. FIG. 2 is a flowchart showing the operation of the rope maintenance device of the first embodiment.

In FIG. 1, reference numeral 4 denotes a cleaning liquid application section which is attached to the rail 3 with a mounting arm 5 below the hoist sheave 1 and is filled with a cleaning liquid for removing oil and dirt together with compressed gas. As an air spray can.
The air spray cans 4 are provided on both sides of the rail 3 so as to oppose each other, and spray the cleaning liquid onto the rope 2.

Reference numeral 6 denotes a rinsing liquid spray pipe provided as a rinsing section below the air spray can 4 and in the vicinity of the rope 2, for rinsing the cleaning liquid sprayed on the rope 2 with water as a rinsing liquid. . The rinsing liquid spray pipe 6 is connected to a tank (not shown) storing the rinsing liquid and a pump (not shown) for blowing the rinsing liquid.

A sponge-like roller 7 is provided below the rinsing liquid spray pipe 6 and supported by the mounting arm 7b so as to sandwich the rope 2 from both sides. The sponge-shaped roller 7 is made of, for example, a water-absorbing member such as a sponge.
It is pressed against the rope 2 by 7a. Reference numeral 9 denotes a hard roller that further squeezes the sponge-like roller 7. 10
Is a tray for collecting the water squeezed by the hard roller 9.

A blower 11 is attached to the rail 3 below the receiving tray 10 with an attachment arm 11c, and blows jet air to the rope 2 as a moisture removing unit. The blower 11 blows vigorously air onto the rope 2 to blow off the moisture of the rope 2.

Further, reference numeral 12 denotes a rope protective agent spray can as a rope protective agent application part which is attached to the rail 3 by the mounting arm 12a below the blower 11 and sprays the rope protective agent on the rope 2 by compressed gas. .

Next, the operation of the rope maintenance device of the present embodiment will be described with reference to the flowchart of FIG. When the operation of "rope cleaning operation (1)" is commanded, it is necessary to first move the rope 2 to one side. In this example, the rope 2 is moved toward the arrow A side in FIG. In this embodiment, although not shown, it is assumed that the weight is balanced on the A side in FIG. 1 and the car is suspended on the B side.
That is, if the car is moved to the top floor, the rope 2 moves to the arrow A side (step S1).

When the movement of the rope 2 to the arrow A side is completed, each device of the rope maintenance device engages with the rope 2 (step S2). Each device is pressed against the rope 2 or approaches a predetermined position by a motor and a link mechanism (not shown).

Next, the car starts slow operation (slow movement) toward the lowest floor (step S3). And then
In a state where the car continues the slow operation toward the lowest floor, the magnet plunger 5c provided on the nozzle of the air spray can 4 is actuated, and the nozzle of the air spray can 4 is pushed, so that the inside of the can is The cleaning liquid is sprayed on the rope 2 by the compressed gas (Step S4). This operation is continued until the car moves to the lowest floor.

Next, the rinsing liquid is sprayed onto the rope 2 by the rinsing liquid spray pipe 6 while the car is continuing the slow operation toward the lowest floor (step S5).

Next, the motor 8f operates to bring the sponge-like roller 7 into contact with the rope 2. Motor 8f
Is activated, the worm wheel 8d rotates and the links 8, 7
a rotates and the pair of sponge-like rollers 7 is pressed against the rope 2. Since the car continues to run slowly toward the lowest floor, the pressed roller 7 squeezes out the moisture of the rope 2. Since the hard roller 9 is pressed against the sponge-shaped roller 7 containing water, the sponge-shaped roller 7 is squeezed. And furthermore,
The squeezed water falls on the tray 10, and the water accumulated in the tray 10 is discarded outside from the tray 10 via the collection hose 10b (step S6).

Next, the moved rope 2 is attached to the blower 11.
Reach A hole (not shown) is opened in the upper part of the blower 11, and the rope 2 is inserted from this opening and passes through the inside of the duct 11b. Then, the rope 2 is blown off by the jet air by the blower 11 to be dried. Incidentally, in the duct 11b, if necessary, a nichrome wire may be provided so that a current may be passed to make the jet air warm air (step S7).

Finally, the rope protective agent is sprayed on the rope 2 by the rope protective agent spray can 12 (step S8). The spraying of the rope protective agent by the rope protective agent spray can 12 may be omitted when unnecessary.

Each of the above operations is continued until the car is completely moved to the lowest floor. Then, when the movement of the car to the lowest floor is completed, that is, when the movement of the rope 2 to the arrow B side in FIG. 1 is completed (step S9), a series of rope washing operations is completed, and the rope is maintained. Each device of the management device retreats from the rope 2 (Step S1)
0). Each device is retracted from the rope 2 by a motor and a link mechanism (not shown).
It is only necessary to disengage from the contact and to retreat so that a slight gap is formed.

When the retreat is completed, the operation of the "rope cleaning operation" ends, and the elevator returns to the normal operation.

The rope maintenance and management device having such a configuration is as follows.
As described above, the cleaning liquid application unit 4 that applies the cleaning liquid to the rope 2
A rinsing section 6 disposed along the rope 2 following the cleaning liquid application section 4 and rinsing the cleaning liquid applied to the rope 2 with a rinsing liquid; and a rinsing section 6 disposed along the rope 2 following the rinsing section 6; A water removing unit 7 for removing water attached to the rope 2;
11, the oil, moisture and dirt of the rope 2 are removed, the condition of the rope 2 is maintained in a good condition, the life of the rope 2 is extended, and the safety of the elevator is improved. Further, at the time of maintenance and inspection, oil, dirt, and cleaning work manually performed by an operator at a high place are not required, and safety of the maintenance work is improved.

Further, since the rope protecting agent applying section 12 is provided along the rope 2 following the moisture removing section 11 and applies the rope protecting agent to the rope 2, the condition of the rope 2 is further improved. The life of the kept rope is prolonged.

The cleaning liquid application section 4 sprays the cleaning liquid on the rope 2 using a compressed gas. Therefore, rope 2
The cleaning liquid can be evenly applied to the rope 2 and the equipment does not contact the rope, so that the rope 2 is not damaged.

Further, the moisture removing section 11 blows the air to the rope 2 vigorously to blow off the moisture of the rope 2.
Therefore, the rope 2
Can be dried without damaging the rope 2.

Embodiment 2 FIG. 3 is a front view showing Embodiment 2 of the elevator rope maintenance management device of the present invention. FIG. 4 is a flowchart illustrating the operation of the rope maintenance device according to the second embodiment.

In FIG. 3, reference numeral 13 denotes a cleaning liquid application belt as a cleaning liquid application section made of a sponge.
The cleaning liquid application belt 13 is supported by three rollers 13a so as to contact the rope 2, circulates between the cleaning liquid container 13b and the rope 2, and applies the cleaning liquid contained in the cleaning liquid container 13b to the rope 2. The cleaning liquid application belt 13 is
It is usually separated from the rope 2 by a combination of a motor and a link (not shown), and comes into contact with the rope 2 during the rope washing operation.

Reference numeral 6 denotes a rinsing liquid spray pipe provided near the rope 2 near the hoist sheave 1 and for rinsing the cleaning liquid applied to the rope 2 with water as a rinsing liquid. The rinsing liquid spray pipe 6 is connected to a tank (not shown) storing the rinsing liquid and a pump (not shown) for spraying the rinsing liquid.

Further, reference numeral 14 denotes a sponge-like belt for water squeezing as a water removing portion. The water drawing sponge-like belt 14 is supported by three water drawing rollers 14a so as to contact the rope 2 and the hoist sheave 1, and is pressed against the rope 2 and the hoist sheave 1 2 and the hoist sheave 1 absorb moisture. Reference numeral 14c denotes a water squeezing roller that comes into contact with the water squeezing sponge belt 14.

7 is a sponge-like belt for water squeezing.
, A water-squeezing sponge-like belt 14
And a sponge-like roller provided so as to sandwich the rope 2. 9 is a sponge-like roller 7
Is a hard roller. Reference numeral 10 denotes a tray for collecting the water squeezed by the hard roller 9.

Reference numerals 15 and 16 denote moisture wiping belts as moisture removing portions made of towel cloth. Each of the water wiping belts 15 and 16 is provided with a roller 15.
a, 16a, it is supported so as to be in contact with the rope 2, and is pressed against the rope 2 to wipe off the moisture of the rope 2. The longer the length of the water wiping belts 15 and 16 is, the longer the water absorption effect is, and the longer the towels containing water are, the easier it is to dry before the next rope washing operation.

Further, the reference numeral 12 is the same as in the first embodiment.
A rope protective agent spray can that is provided below the moisture wiping belts 15 and 16 and sprays the rope protective agent on the rope 2.

Reference numeral 20 denotes a rinsing liquid spray pipe similar to the rinsing liquid spray pipe 6 provided below the cleaning liquid application belt 13. A sponge-like roller 7, a hard roller 9, and a tray 10 similar to those in the first embodiment are provided below the rinsing liquid spray pipe 20. Further below these devices are water wiping belts 18, 1 similar to the water wiping belts 15, 16.
9 are provided. This moisture wiping belt 18,
19 may not be necessary because it overlaps depending on the rope arrangement, but this equipment is required to rotate the sheave 1 in the opposite direction after applying the cleaning liquid.

Next, the operation of the rope maintenance device of the present embodiment will be described with reference to the flowchart of FIG. When the operation of the “rope cleaning operation (2)” is commanded, the car is moved to the top floor, and the rope 2 is moved to the arrow A side in FIG. 3 (step S1). And the rope 2 to the arrow A side
Is completed, each device of the rope maintenance management device is engaged with the rope 2 (step S2).

Next, the car starts slow operation (slow movement) toward the lowest floor (step S3). Then, a drive current is applied to a motor (not shown) for pressing the cleaning liquid application belt 13 against the rope 2. Since the car is slowly running downward, the cleaning liquid application belt 13 impregnated with the cleaning liquid rotates and the cleaning liquid is applied to the rope 2 (step S14).

Further, in a state where the car continues to operate slowly at the lowest floor, the rinsing liquid spray pipe 6
Thereby, the rinsing liquid is sprayed on the rope 2 (step S5).

Next, the water of the rope 2 is squeezed out by the sponge-like belt 14 for water squeezing and the sponge-like roller 7 (step S6).

Further, the moved rope 2 is wiped with moisture by the moisture wiping belts 15 and 16 (step S17).

Finally, the rope protective agent is sprayed on the rope 2 by the rope protective agent spray can 12 (step S8). Then, when the movement of the car to the lowest floor is completed (step S9), each device of the rope maintenance management device retreats from the rope 2 (step S10).

The rope maintenance device having such a configuration is as follows.
The cleaning liquid application unit 13 applies the cleaning liquid to the rope 2 by pressing the absorbing member impregnated with the cleaning liquid against the rope 2. Therefore, the cleaning liquid can be applied to the rope 2 in a sufficient amount, and the cleaning liquid can be used for a long time by using the cleaning liquid container 13b together.

The moisture removing units 15 and 16 absorb moisture from the rope 2 by pressing the moisture absorbing member against the rope.
Therefore, the water content of the rope 2 can be removed with a simple structure, and less power is required, so that power can be saved.

In this embodiment, since the sponge belt 14 for water squeezing is also in contact with the lower surface of the hoist 1 of the hoist, the dirt on the rope groove of the hoist 1 can be cleaned. There is also an effect.

Embodiment 3 FIG. FIG. 5 is a front view showing Embodiment 3 of the elevator rope maintenance device of the present invention. FIG. 6 is a sectional view taken along the line VI-VI of FIG.
The difference from the second embodiment is that, in the cleaning liquid application method, one end of a spirally configured brush is dipped in the cleaning liquid and the brush is rotated to make contact with the rope.

5 and 6, reference numeral 21 denotes a shaft 21a.
Is a spiral brush as a cleaning liquid application unit which is spirally swirled around the brush. Reference numeral 22 denotes a brush shaft rotating motor connected to the upper end of the shaft 21a and supported by a mounting metal 21b.
Reference numeral 22a denotes a cleaning liquid container in which the cleaning liquid is stored;
c is a cover for preventing the washing liquid from scattering.
The lower end of the spiral brush 21 is submerged in the cleaning liquid.

During normal operation, the spiral brush 21 is separated from the rope 2. Then, when a cleaning operation command is issued, the motor moves to a position where it contacts the rope 2 by a combination mechanism of a motor and a link (not shown). Then, during the rope cleaning operation, the brush shaft rotating motor 22 continues to rotate.

The operation is substantially the same as in the second embodiment, except that the cleaning liquid application belt is replaced with the spiral brush 21. In the present embodiment, the spiral brush 21 rubs the rope 2 in a direction substantially perpendicular to the traveling direction of the rope 2 by the rotation of the motor 22, and in addition to the effects of the second embodiment, further removes dirt on the rope 2. It has a strong scraping effect.

Embodiment 4 FIG. 7 is a front view showing Embodiment 4 of the elevator rope maintenance management device of the present invention. FIG. 8 is a flowchart illustrating the operation of the rope maintenance management device according to the fourth embodiment.

In FIG. 7, reference numeral 11 denotes a blower provided at the lower part of the hoist sheave 1 and serving as a water removing section for blowing jet air to the rope 2. A hole (not shown) is opened in the upper part of the blower 11, and the rope 2 is inserted from this opening and penetrates through the duct 11b. The blower 11 blows vigorously air onto the rope 2 to blow off the moisture of the rope 2.

Next, the operation of the rope maintenance device of the present embodiment will be described with reference to the flowchart of FIG. When the operation of the “rope moisture removal operation” is commanded, the car is moved to the top floor, and the rope 2 is moved to the arrow A side in FIG. 7 (step S1). Subsequently, the blower 11 operates, and the moisture of the rope 2 is blown off by the air jet and continues to be dried (step S27).

Next, the car starts slow operation (slow movement) toward the lowest floor (step S3). Then, when the movement of the car to the lowest floor is completed, the “rope moisture removal operation” is completed (step S9).

In this embodiment, the moisture of the rope 2 can be removed, and the friction coefficient between the rope 2 and the sheave 1 can be returned to a normal value. In addition, since the structure of the device is simple, there is an effect that the elevator can be safely operated with relatively inexpensive equipment.

Embodiment 5 FIG. FIG. 9 is a flowchart showing the operation of the rope maintenance device of the fifth embodiment. The operation of the rope maintenance device of the present embodiment will be described with reference to FIG. The operation of the elevator is started (Step S1)
01), during operation of the elevator, a sensor (not shown) determines whether the oil, moisture, and dirt of the rope 2 have reached the reference values (step S102). If the reference value has been reached, a rope cleaning operation command is issued (step S104). Even if the oil, moisture, and dirt have not reached the reference values, if the timer detects that the vehicle has been running for a certain period of time (step S103), a rope cleaning operation command is issued.

When the rope washing operation command is issued, it is first determined whether or not the elevator is in the peak use time zone (step S105). Then, if the elevator is in the peak use time zone, an operation of waiting for the elevator use non-use time zone is performed (step S106). On the other hand, if it is not during the peak use period of the elevator, it is determined whether or not the elevator is being used (step S107). If it is being used, the operation is continued until the operation is completed (step S108). If the elevator is not in use, the operation is terminated (step S109), and a display indicating that the maintenance is being performed is displayed on the hall display (step S11).
0).

Thereafter, "rope washing operation" or "rope moisture removal operation" is performed (step S111). The “rope washing operation” or the “rope moisture removal operation” in this process is any one of the first to fourth embodiments. Then, when the “rope washing operation” or the “rope moisture removal operation” ends, the operation returns to the normal operation (step S112).

In the present embodiment, the "rope washing operation" and the "rope moisture removal operation" are automatically performed when a certain period elapses during the operation of the elevator. In addition, even if the period is less than the predetermined period, the operation is performed when any of oil, moisture, and dirt of the rope 2 is detected by the sensor. When the elevator is in use, its operation has priority. Furthermore, during the peak hours of elevator use, for example, during the morning work hours and lunch hours or when leaving the office on a regular basis, the "rope washing operation"
In addition, the "rope moisture removal operation" is not performed, and the vehicle is automatically shifted to the elevator use off hours.

[0064]

According to the present invention, a rope maintenance device for an elevator is stretched between an elevator car and a hoist sheave, and a rope that raises and lowers a car as the hoist sheave rotates. A cleaning liquid application unit for applying the cleaning liquid to the rope, a rinsing unit disposed along the rope following the cleaning liquid application unit, and rinsing the cleaning liquid applied to the rope with a rinsing liquid; and a rinsing unit. And a moisture removing unit disposed along the rope to remove moisture attached to the rope. Therefore, the oil, moisture,
In addition, dirt is removed, the condition of the rope is maintained in a good condition, the life of the rope is extended, and the safety of the elevator is improved. Further, it is not necessary for the operator to manually carry out oil, dirt, and cleaning work at a high place at the time of maintenance and inspection, thereby improving the safety of the maintenance work.

In addition, the apparatus further includes a rope protective agent application section which is disposed along the rope following the moisture removing section and applies the rope protective agent to the rope. Therefore, the condition of the rope is maintained in a better condition, and the life of the rope is further extended.

The cleaning liquid application section sprays the cleaning liquid on the rope using a compressed gas. Therefore, the cleaning liquid can be evenly applied to the rope, and since the device does not contact the rope, the rope is not damaged.

The cleaning liquid application section applies the cleaning liquid to the rope by pressing the absorbing member impregnated with the cleaning liquid against the rope. Therefore, the cleaning liquid can be sufficiently applied to the rope, and the cleaning liquid container can be used in combination, so that the cleaning liquid does not need to be replenished for a long time.

The cleaning liquid application section includes a brush that contains the cleaning liquid, contacts the rope while rotating, and scrapes off the rope while applying the cleaning liquid to the rope. Therefore, the dirt on the rope is more strongly scraped off.

The water removing section blows air vigorously to the rope to blow off the water of the rope. for that reason,
The rope can be dried without the equipment touching the rope, without damaging the rope.

The water removing section presses the water absorbing member against the rope to absorb the water from the rope. Therefore, the water content of the rope can be removed with a simple structure, and less power is required, so that power can be saved.

The cleaning liquid application section, the rinsing section, and the water removing section operate when a predetermined time has elapsed with respect to the operation time of the elevator. Therefore, the rope cleaning operation is automatically performed, and the man-hour of the worker can be reduced.

The cleaning liquid application section, the rinsing section, and the water removal section each further include a detection sensor for detecting oil or water attached to the rope. The detection sensor detects a predetermined amount of oil or water attached to the rope. Sometimes works. Therefore, the rope cleaning operation is performed only when the amount of oil or moisture attached to the rope reaches a predetermined amount, and unnecessary operation is not performed.

Further, the other rope maintenance device of the elevator according to the present invention is stretched between the elevator car and the hoist sheave to raise and lower the car with the rotation of the hoist sheave. A rope maintenance device,
The rope is provided with a moisture removing unit that blows vigorously air to blow off moisture attached to the rope and dry the rope. Therefore, the water content of the rope can be managed with a simple configuration, and the cost can be reduced.

[Brief description of the drawings]

FIG. 1 is a front view showing a first embodiment of an elevator rope maintenance device according to the present invention.

FIG. 2 is a flowchart illustrating an operation of the rope maintenance device according to the first embodiment.

FIG. 3 is a front view showing Embodiment 2 of the elevator rope maintenance management device of the present invention.

FIG. 4 is a flowchart illustrating an operation of the rope maintenance device according to the second embodiment.

FIG. 5 is a front view showing Embodiment 3 of the elevator rope maintenance device of the present invention.

6 is a sectional view taken along the line VI-VI in FIG.

FIG. 7 is a front view showing Embodiment 4 of the elevator rope maintenance device of the present invention.

FIG. 8 is a flowchart illustrating an operation of the rope maintenance device according to the fourth embodiment.

FIG. 9 is a flowchart illustrating an operation of the rope maintenance device according to the fifth embodiment.

[Explanation of symbols]

1 Hoisting sheave, 1a hoisting machine, 1b machine stand, 2 ropes, 3 rails, 4 cleaning liquid spray cans (cleaning liquid application section), 5c magnet plunger (electromagnetic solenoid), 6 rinsing liquid spray pipe (rinsing section) , 7 Sponge roller (moisture removal part), 7a Link, 7b
Mounting arm, 8 connecting links, 8d worm wheel, 8f
Motor, 9 squeezing roller, 10 pan, 10
b Collection hose, 11 Blower (moisture removal part), 11
b Duct, 11c mounting arm, 12 rope protection agent spray can, 12a mounting arm, 13 cleaning liquid application belt (cleaning liquid application section), 13a roller, 13b cleaning liquid container, 13c cleaning liquid, 14 water squeezing sponge belt (moisture removal section) ), 14a roller, 14c squeezing roller, 15 moisture wiping belt (moisture removal section),
15a roller, 16 moisture wiping belt (moisture removing section), 16a roller, 17 squeezing sponge roller, 18 wiping towel belt (moisture removing section), 19 wiping towel belt (moisture removing section), 20 rinsing Liquid spray pipe, 21 spiral brush (cleaning liquid application part), 21a shaft, 21b mounting metal, 2
1c cover, 22 motor, 22a washing liquid container.

Claims (10)

[Claims] 1. A rope maintenance and management device which is stretched between an elevator car and a hoist sheave, and which raises and lowers the car with rotation of the hoist sheave. A rinsing liquid application section for applying a cleaning liquid to the rinsing section, a rinsing section disposed along the rope following the cleaning liquid application section, and rinsing the cleaning liquid applied to the rope with a rinsing liquid; A rope maintenance device for an elevator, comprising: a water removing unit disposed along the rope and configured to remove water attached to the rope. 2. The elevator according to claim 1, further comprising a rope protective agent application unit disposed along the rope following the moisture removing unit and applying a rope protective agent to the rope. Rope maintenance equipment. 3. The elevator rope maintenance device according to claim 1, wherein the cleaning liquid application unit sprays the cleaning liquid onto the rope using a compressed gas. 4. The elevator rope according to claim 1, wherein the cleaning liquid application section applies the cleaning liquid to the rope by pressing an absorbing member impregnated with the cleaning liquid against the rope. Maintenance device. 5. The cleaning liquid application section according to claim 1, wherein the cleaning liquid application section includes a brush that contains the cleaning liquid, contacts the rope while rotating, and scrapes off the rope while applying the cleaning liquid to the rope. 3. The elevator rope maintenance device according to 2. 6. The elevator rope maintenance / management device according to claim 1, wherein the moisture removing section blows air onto the rope to blow off moisture from the rope. 7. The elevator rope maintenance device according to claim 1, wherein the moisture removing unit presses the moisture absorbing member against the rope to absorb moisture from the rope. 8. The apparatus according to claim 1, wherein the cleaning liquid application section, the rinsing section, and the water removing section are activated when a predetermined time has elapsed with respect to an operation time of the elevator.
8. The elevator rope maintenance and management device according to any one of claims 1 to 7. 9. The cleaning liquid application section, the rinsing section, and the moisture removal section further include a detection sensor for detecting oil or water attached to the rope, wherein the cleaning liquid application section, the rinsing section, and the water removal section include a predetermined amount of oil attached to the rope by the detection sensor. The elevator rope maintenance device according to any one of claims 1 to 7, wherein the device is activated when moisture is detected. 10. A rope maintenance and management device which is stretched between an elevator car and a hoist sheave, and which raises and lowers the car with rotation of the hoist sheave, wherein the rope is A rope maintenance device for an elevator, comprising: a water removing unit that blows vigorously air to blow off moisture attached to the rope and dry the rope.