CN107161829B - Wire rope clamping device and rope cutting method for elevator traction wire rope - Google Patents
Wire rope clamping device and rope cutting method for elevator traction wire rope Download PDFInfo
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- CN107161829B CN107161829B CN201710517286.4A CN201710517286A CN107161829B CN 107161829 B CN107161829 B CN 107161829B CN 201710517286 A CN201710517286 A CN 201710517286A CN 107161829 B CN107161829 B CN 107161829B
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- wirerope
- clamping device
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- steel cable
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- 238000000034 method Methods 0.000 title claims abstract description 28
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 74
- 239000010959 steel Substances 0.000 claims abstract description 74
- 239000000284 extract Substances 0.000 claims description 8
- 230000005611 electricity Effects 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 230000008569 process Effects 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 238000000605 extraction Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- B66B7/06—Arrangements of ropes or cables
- B66B7/08—Arrangements of ropes or cables for connection to the cars or cages, e.g. couplings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- B66B7/06—Arrangements of ropes or cables
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The present invention relates to a kind of sanction rope method of clamping device for steel cable and elevator dragging wire rope, the clamping device for steel cable, comprising: the first fixture, first fixture are equipped with spaced at least two the first clip slots；Second fixture, second fixture are equipped with and correspond the second clip slot to form clamping section with first clip slot respectively；And fastening assembly, first fixture cooperate by the fastening assembly, with second clamp.The sanction rope method of the clamping device for steel cable and elevator dragging wire rope simplifies carriage and lifts by crane process, reduces and cuts out rope operating risk；It can carry out cutting out rope operation in default Room layer, car top or top simultaneously, be selected according to actual needs convenient for operating personnel.
Description
Technical field
The present invention relates to elevator maintenance technical fields, more particularly to a kind of clamping device for steel cable and elevator traction steel wire
The sanction rope method of rope.
Background technique
Traditional elevator dragging wire rope cuts out rope operation: it is to run lift car to top, manual releasing brake,
Counterweight is set to continue to move down until headed on (carriage while moving up)；Then it is directly sling in computer room setting lifting gear
Carriage makes cage side steel wire rope end ease out length of cable to be cut, carries out cutting out rope operation outside car top service clearance or top.
Traditional sanction rope operational method has following defects that the opposite limitation of working space and position, and operating personnel is by elevator
Design and hoistway environment influence greatly, it is comparatively laborious to sling carriage process step.When elevator components weight weigh ten tons or more when,
It is high to the power tool requirement used, while task difficulty and risk are larger.
Summary of the invention
Based on this, it is necessary to provide a kind of sanction rope method of clamping device for steel cable and elevator dragging wire rope, simplify sedan-chair
Process is lifted by crane in compartment, is reduced and is cut out rope operating risk；It can carry out cutting out rope operation in default Room layer, car top or top simultaneously, be convenient for
Operating personnel selects according to actual needs.
Its technical solution is as follows:
A kind of sanction rope method of elevator dragging wire rope, includes the following steps:
Lift car is run to predeterminated position, disconnects elevator main power source；
Clamping device for steel cable clamps the wirerope above the lift car, one end of lifting tool and the wirerope
Clamping device connection；
When the other end of the lifting tool is connect with the lift car, the lifting tool lifts the elevator car
The one end in compartment, the wirerope is separated with carriage, carries out cutting out rope operation；
When the other end of the lifting tool is connect with computer room or well enclosure, the lifting tool lifting wirerope is clamped
To promote the lift car, one end of the wirerope separates device with the rope end fixing end of computer room, carries out cutting out rope operation.
The sanction rope method of the elevator dragging wire rope clamps the wirerope above carriage end by clamping device for steel cable,
Clamping device for steel cable can be used as the sling point of lifting tool, but also as the lifting point of lifting carriage, pass through again later
It hangs tool lifting to rise, carriage or wirerope is driven to rise, to realize that the lifting extraction wirerope of carriage carries out sanction rope.The electricity
The sanction rope method of terraced traction steel-cable simplifies carriage lifting process, reduces and cuts out rope operating risk；Simultaneously can the default Room layer,
Car top or top carry out cutting out rope operation, select according to actual needs convenient for operating personnel.
Technical solution is illustrated further below:
In one of the embodiments, when the other end of the lifting tool is connect with the lift car, described
It hangs tool and lifts the lift car, make the steel between the clamping device for steel cable and the rope end fixing end of the lift car
After cord relaxation, then separate one end of the wirerope with the rope end fixing end of the lift car, extract out this section of wirerope into
Row cuts out rope operation.And then ensure that clamping device for steel cable is clamping firm, and as the sling point of lifting tool, steel wire rope clamp at this time
Wirerope between tight device and the rope end fixing end of lift car does not stress, and is cut convenient for extracting this section of wirerope out.
The lifting tool lifts the lift car in one of the embodiments, makes the clamping device for steel cable
It further include decentralization elevator governor weight, then make this after steel wire rope looseness between the rope end fixing end of the lift car
One end of wirerope is separated with the rope end fixing end of the lift car, is extracted this section of wirerope out and is carried out cutting out rope operation；It completes to cut out
It restricts after operation, one end of wirerope after cutting out rope is connect with the rope end fixing end of the lift car, resets the elevator speed limit
Think highly of hammer, the lift car is transferred by lifting tool, after removing the clamping device for steel cable, restores elevator main power source.
And then lifting tool 1:1 hanging lift car is realized, lift car, which can be run to suitable floor, carries out cutting out as early as possible rope operation,
Elevator governor weight is transferred simultaneously, then separates one end of the wirerope with the rope end fixing end of the lift car, makes to cut out
Operation of restricting is safer.
In one of the embodiments, when the other end of the lifting tool is connect with the computer room or well enclosure, institute
It states lifting tool and lifts the lift car, make the steel between the clamping device for steel cable and the rope end fixing end of the computer room
It after cord relaxation, then separates one end of the wirerope with the rope end fixing end of the computer room, extracts this section of wirerope out and cut out
Rope operation.And then ensure that clamping device for steel cable is clamping firm, at this time the rope end fixing end of clamping device for steel cable and computer room it
Between wirerope do not stress, cut convenient for extracting this section of wirerope out.
The lifting tool lifts the lift car in one of the embodiments, makes the clamping device for steel cable
It further include decentralization elevator governor weight, then make the steel wire after steel wire rope looseness between the rope end fixing end of the computer room
One end of rope is separated with the rope end fixing end of the computer room, is extracted this section of wirerope out and is carried out cutting out rope operation；It completes after cutting out rope operation,
One end of wirerope after cutting out rope is connect with the rope end fixing end of the computer room, resets the elevator governor weight, by rising
It hangs tool and transfers the lift car, after removing the clamping device for steel cable, restore elevator main power source.Realize lifting tool
Lift car is hung in a manner of labour-saving, lift car, which can be run to suitable floor, carries out cutting out as early as possible rope operation, transfers simultaneously
Elevator governor weight, then separate one end of the wirerope with the lift car rope end fixing end, make to cut out rope operation more
Safety.
The wirerope that the technical program additionally provides a kind of sanction rope method for being used in above-mentioned elevator dragging wire rope clamps
Device, comprising: the first fixture, first fixture are equipped with spaced at least two the first clip slots；Second fixture, described
Two fixtures are equipped with and correspond the second clip slot to form clamping section with first clip slot respectively；And fastening assembly, described first
Fixture cooperates by the fastening assembly, with second clamp.
Above-mentioned clamping device for steel cable is in use, utilize the first clip slot of the first fixture and the second clip slot shape of the second fixture
At clamping section carry out clamped wire rope, specifically, first clip slot and corresponding second clip slot form a clamping section
To clamp a wire rope；It recycles fastening assembly that the first fixture and the second fixture is fixed, makes the first fixture and second
Fixture is fixed with the wirerope, and then connect using lifting tool with the first fixture and the second fixture, by rising
Tool is hung to substitute the draw of a certain section of wirerope, and then sanction rope can be carried out to this section of wirerope.The wirerope clamps dress
Set can fast clamp at least two sections of wirerope, and substitute with lifting tool connection the draw of a certain section of wirerope, into
And sanction rope can be carried out to this section of wirerope, simplifying carriage lifts by crane process, reduces and cuts out rope operating risk；It simultaneously can be in the default Room
Layer, car top or top carry out cutting out rope operation, select according to actual needs convenient for operating personnel.
Technical solution is illustrated further below:
First fixture is equipped with multiple first connecting holes, two first connecting holes in one of the embodiments,
The two sides for being symmetrically disposed on first clip slot are one group, length of the first connecting hole described at least two groups along first clip slot
The setting of direction interval；It is described second clamp be equipped with respectively with one-to-one second connecting hole of first connecting hole, two institutes
Stating the second connecting hole and being symmetrically disposed on the two sides of second clip slot is one group, and the second connecting hole described at least two groups is along described the
The length direction interval of two clip slots is arranged；The fastening assembly include with the one-to-one bolt of the first connecting hole, and
The nut matched is corresponded with the bolt.When wirerope it is clamping between the first clip slot and the second clip slot when, utilize spiral shell
Bolt passes through corresponding first connecting hole, the second connecting hole and nut and fastens to form multiple clamping points, and the clamping of wirerope more may be used
It leans on；It is also convenient for the first fixture of disassembly and the second fixture simultaneously, is separated in time with wirerope, improves elevator maintenance efficiency.
The length of at least one bolt is greater than the length of remaining bolt in one of the embodiments,.Into
And can use a longer bolt and the first connecting hole and the second connecting hole and form guiding cooperation, convenient for the of the first fixture
One clip slot is corresponding with the second clip slot of corresponding second fixture, opposite with corresponding second connecting hole with constantly the first connecting hole
It answers.
In one of the embodiments, the inner wall of first clip slot be equipped with the first anti-slip layer, second clip slot it is interior
Wall is equipped with the second anti-slip layer.Thus by setting the first anti-slip layer and the second anti-slip layer, increase the first clip slot and the second clip slot with
The frictional force of wirerope makes the clamping more firm of wirerope.
In one of the embodiments, further include suspender member, the suspender member respectively with first fixture and described
The connection of two fixtures, the suspender member are equipped with hanging portion.Thus hanging portion can be formed by suspender member, clamp dress convenient for the wirerope
It sets and is connect by suspender member with lifting tool.
Detailed description of the invention
Fig. 1 is the decomposition diagram of clamping device for steel cable of the present invention；
Fig. 2 is the structural schematic diagram of clamping device for steel cable of the present invention；
Fig. 3 is the use state diagram of clamping device for steel cable of the present invention；
Fig. 4 is schematic diagram of the clamping device for steel cable of the present invention as the sling point of lifting tool；
Fig. 5 is schematic diagram of the clamping device for steel cable of the present invention as the lifting point of lifting carriage.
Description of symbols:
100, the first fixture, the 110, first clip slot, the 120, first connecting hole, the 200, second fixture, the 210, second clip slot,
220, the second connecting hole, 300, fastening assembly, 310, bolt, 320, nut, 400, suspender member, 410, hanging portion, 10, steel wire
Rope, 20, lift car, 30, computer room, 40, lifting tool, 50, clamping device for steel cable.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention more comprehensible, below in conjunction with attached drawing and specific embodiment party
Formula, the present invention is further described in detail.It should be understood that the specific embodiments described herein are only to solve
The present invention is released, and the scope of protection of the present invention is not limited.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement for illustrative purposes only, are not meant to be the only embodiment.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more
Any and all combinations of relevant listed item.
Heretofore described " first ", " second " do not represent specific quantity and sequence, are only used for the differentiation of title.
As shown in Figure 1 to Figure 3, a kind of clamping device for steel cable of the present invention, comprising: the first fixture 100, described
One fixture 100 is equipped with spaced at least two the first clip slots 110；Second fixture 200, second fixture 200, which is equipped with, to be divided
The second clip slot 210 for forming clamping section is not corresponded with first clip slot 110；And fastening assembly 300, first fixture
100 pass through the fastening assembly 300 and 200 immovable fitting of the second fixture.
As shown in Figures 1 to 5, above-mentioned clamping device for steel cable in use, using the first fixture 100 the first clip slot 110
Clamped wire rope is carried out in the clamping section formed with the second clip slot 210 of the second fixture 200, specifically, first clip slot 110 with it is right
Second clip slot 210 answered forms a clamping section to clamp a wire rope；Recycle fastening assembly 300 to the first fixture
100 are fixed with the second fixture 200, make the fixed of the first fixture 100 and the second fixture 200 and the wirerope, into
And connect using lifting tool with the first fixture 100 and the second fixture 200, a certain section of wirerope is substituted by lifting tool
Draw, and then sanction rope can be carried out to this section of wirerope.The clamping device for steel cable being capable of fast clamp at least two sections of steel
Cord, and the draw of a certain section of wirerope is substituted with lifting tool connection, and then sanction rope can be carried out to this section of wirerope,
Simplify carriage and lift by crane process, reduces and cut out rope operating risk；It can carry out cutting out rope work in default Room layer, car top or top simultaneously
Industry selects according to actual needs convenient for operating personnel.
As shown in Figures 1 and 2, on the basis of the above embodiments, first fixture 100 is equipped with multiple first connecting holes
120, the two sides that two first connecting holes 120 are symmetrically disposed on first clip slot 110 are one group, the described at least two groups
One connecting hole 120 is arranged along the length direction interval of first clip slot 110；Described second clamps and is equipped with respectively with described first
One-to-one second connecting hole 220 of connecting hole 120, two second connecting holes 220 are symmetrically disposed on second clip slot
210 two sides are one group, and the second connecting hole 220 described at least two groups is arranged along the length direction interval of second clip slot 210；
The fastening assembly 300 include with the one-to-one bolt 310 of first connecting hole 120, and one by one with the bolt 310
The corresponding nut 320 matched.When wirerope it is clamping between the first clip slot 110 and the second clip slot 210 when, utilize bolt 310
Form multiple clamping points across corresponding first connecting hole 120, the second connecting hole 220 and the fastening of nut 320, wirerope it is clamping
It is relatively reliable；It is also convenient for the first fixture 100 of disassembly and the second fixture 200 simultaneously, is separated in time with wirerope, improves elevator maintenance
Efficiency.
Further, the length of at least one bolt 310 is greater than the length of remaining bolt 310.And then it can
To form guiding cooperation using a longer bolt 310 and the first connecting hole 120 and the second connecting hole 220, convenient for the first folder
First clip slot 110 of tool 100 is corresponding with the second clip slot 210 of corresponding second fixture 200, together constantly the first connecting hole 120 and
Corresponding second connecting hole 220 is corresponding.
On the basis of aforementioned any embodiment, the inner wall of first clip slot 110 is equipped with the first anti-slip layer, and described second
The inner wall of clip slot 210 is equipped with the second anti-slip layer.Thus by the first anti-slip layer of setting and the second anti-slip layer, increase the first clip slot
110 and second clip slot 210 and wirerope frictional force, make the clamping more firm of wirerope.
As shown in figure 3, in addition, further include suspender member 400, the suspender member 400 respectively with first fixture 100 and institute
The connection of the second fixture 200 is stated, the suspender member 400 is equipped with hanging portion 410.Thus hanging portion can be formed by suspender member 400
410, it is connect by suspender member 400 with lifting tool convenient for the clamping device for steel cable.
As shown in Figures 2 to 5, the present invention also provides a kind of sanction rope method of elevator dragging wire rope, include the following steps:
Lift car is run to predeterminated position, disconnects elevator main power source；
Clamping device for steel cable clamps the wirerope above the lift car, one end of lifting tool and the wirerope
Clamping device connection；
When the other end of the lifting tool is connect with the lift car, the lifting tool lifts the elevator car
The one end in compartment, the wirerope is separated with carriage, carries out cutting out rope operation；
When the other end of the lifting tool is connect with computer room or well enclosure, the lifting tool lifts the elevator car
Compartment, one end of the wirerope are separated with the rope end fixing end of computer room, carry out cutting out rope operation.
As shown in Figures 2 to 5, the sanction rope method of the elevator dragging wire rope, clamps carriage by clamping device for steel cable
The wirerope for holding top, the folder formed using the first clip slot 110 of the first fixture 100 and the second clip slot 210 of the second fixture 200
Gu portion carrys out clamped wire rope, specifically, first clip slot 110 forms a clamping section with corresponding second clip slot 210
To clamp a wire rope；It recycles fastening assembly 300 that the first fixture 100 and the second fixture 200 is fixed, makes the first folder
Tool 100 is fixed with the second fixture 200 and the wirerope, and then using lifting tool and the first fixture 100 and the
The connection of two fixtures 200, the draw of a certain section of wirerope is substituted by lifting tool；And then clamping device for steel cable
As the sling point of lifting tool, but also as the lifting point of lifting carriage, is lifted rise by lifting tool again later, driven
Carriage or wirerope rise, to realize that the lifting extraction wirerope of carriage carries out sanction rope.The sanction rope of the elevator dragging wire rope
Method simplifies carriage lifting process, reduces and cuts out rope operating risk；It can be cut out simultaneously in default Room layer, car top or top
Rope operation, selects according to actual needs convenient for operating personnel.
On the basis of the above embodiments, described when the other end of the lifting tool is connect with the lift car
Lifting tool lifts the lift car, makes between the clamping device for steel cable and the rope end fixing end of the lift car
It after steel wire rope looseness, then separates one end of the wirerope with the rope end fixing end of the lift car, extracts this section of wirerope out
It carries out cutting out rope operation.And then ensure that clamping device for steel cable is clamping firm, and as the sling point of lifting tool, wirerope at this time
Wirerope between clamping device and the rope end fixing end of lift car does not stress, and is cut convenient for extracting this section of wirerope out.
Specifically, the lifting tool lifts the lift car, make the clamping device for steel cable and the elevator car
It further include decentralization elevator governor weight, then make one end of the wirerope after steel wire rope looseness between the rope end fixing end in compartment
It is separated with the rope end fixing end of the lift car, extracts this section of wirerope out and carry out cutting out rope operation；It completes after cutting out rope operation, cuts out rope
One end of wirerope afterwards is connect with the rope end fixing end of the lift car, resets the elevator governor weight, by rising
It hangs tool and transfers the lift car, after removing the clamping device for steel cable, restore elevator main power source.And then realize lifting
Tool 1:1 hangs lift car, and lift car, which can be run to suitable floor, carries out cutting out as early as possible rope operation, while transferring elevator limit
Speed thinks highly of hammer, then separates one end of the wirerope with the rope end fixing end of the lift car, keeps sanction rope operation safer.
On the basis of aforementioned any embodiment, when the other end of the lifting tool is connect with the computer room or well enclosure
When, the lifting tool lifts the clamping device for steel cable to promote the lift car, and the wirerope is made to clamp dress
After setting the steel wire rope looseness between the rope end fixing end of the computer room, then make one end of the wirerope and the rope end of the computer room
Fixing end separation extracts this section of wirerope out and carries out cutting out rope operation.Ensure that clamping device for steel cable is clamping firm in turn, at this time steel wire
Wirerope between rope clamping device and the rope end fixing end of computer room does not stress, and is cut convenient for extracting this section of wirerope out.
Specifically, the lifting tool lifts the clamping device for steel cable to promote the lift car, make described
It further include decentralization elevator governor weight after steel wire rope looseness between clamping device for steel cable and the rope end fixing end of the computer room
Hammer, then separate one end of the wirerope with the rope end fixing end of the computer room, it extracts this section of wirerope out and carries out cutting out rope operation；It is complete
After cutting out rope operation, one end of wirerope after cutting out rope is connect with the rope end fixing end of the computer room, resets the elevator speed limit
Think highly of hammer, the lift car is transferred by lifting tool, after removing the clamping device for steel cable, restores elevator main power source.
It realizes lifting tool and hangs lift car in a manner of labour-saving, lift car can run to suitable floor and carry out sanction rope as early as possible
Operation, while elevator governor weight is transferred, then separate one end of the wirerope with the rope end fixing end of the lift car,
Keep sanction rope operation safer.
Each technical characteristic of embodiment described above can be combined arbitrarily, for simplicity of description, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all should be considered as described in this specification.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to protection of the invention
Range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (10)
1. a kind of sanction rope method of elevator dragging wire rope, which comprises the steps of:
Lift car is run to predeterminated position, disconnects elevator main power source；
Clamping device for steel cable clamps the wirerope above the lift car, and one end of lifting tool and the wirerope clamp
Device connection；
When the other end of the lifting tool is connect with the lift car, the lifting tool lifts the lift car,
One end of the wirerope is separated with carriage, carries out cutting out rope operation；
When the other end of the lifting tool is connect with computer room or well enclosure, the lifting tool lifts clamping device for steel cable
To promote the lift car, one end of the wirerope is separated with the rope end fixing end of computer room, carries out cutting out rope operation.
2. the sanction rope method of elevator dragging wire rope according to claim 1, which is characterized in that when the lifting tool
When the other end is connect with the lift car, the lifting tool lifts the lift car, makes the clamping device for steel cable
After steel wire rope looseness between the rope end fixing end of the lift car, then make one end of the wirerope and the lift car
Rope end fixing end separation, extract out this section of wirerope carry out cut out rope operation.
3. the sanction rope method of elevator dragging wire rope according to claim 2, which is characterized in that the lifting tool lifting
The lift car makes the steel wire rope looseness between the clamping device for steel cable and the rope end fixing end of the lift car
Afterwards, further include decentralization elevator governor weight, then separate one end of the wirerope with the rope end fixing end of the lift car,
This section of wirerope is extracted out to carry out cutting out rope operation；
It completes after cutting out rope operation, one end of wirerope after cutting out rope is connect with the rope end fixing end of the lift car, resets institute
Elevator governor weight is stated, the lift car is transferred by lifting tool, after removing the clamping device for steel cable, restores electricity
Terraced main power source.
4. the sanction rope method of elevator dragging wire rope according to claim 1, which is characterized in that when the lifting tool
When the other end is connect with the computer room or well enclosure, the lifting tool lifts the clamping device for steel cable to described in promotion
Lift car after making the steel wire rope looseness between the clamping device for steel cable and the rope end fixing end of the computer room, then makes this
One end of wirerope is separated with the rope end fixing end of the computer room, is extracted this section of wirerope out and is carried out cutting out rope operation.
5. the sanction rope method of elevator dragging wire rope according to claim 4, which is characterized in that the lifting tool lifting
The clamping device for steel cable keeps the rope end of the clamping device for steel cable and the computer room solid to promote the lift car
It further include decentralization elevator governor weight, then make one end of the wirerope and the computer room after steel wire rope looseness between fixed end
Rope end fixing end separation, extract out this section of wirerope carry out cut out rope operation；
It completes after cutting out rope operation, one end of wirerope after cutting out rope is connect with the rope end fixing end of the computer room, resets the electricity
Terraced limiter of speed weight transfers the lift car by lifting tool, after removing the clamping device for steel cable, restores elevator master
Power supply.
6. a kind of wirerope for the sanction rope method for being used in the elevator dragging wire rope as described in any one of claim 1 to 5 clamps
Device characterized by comprising
First fixture, first fixture are equipped with spaced at least two the first clip slots；
Second fixture, second fixture are equipped with and correspond the second clip slot to form clamping section with first clip slot respectively；
And
Fastening assembly, first fixture cooperate by the fastening assembly, with second clamp.
7. clamping device for steel cable according to claim 6, which is characterized in that first fixture is equipped with multiple first and connects
Hole is connect, the two sides that two first connecting holes are symmetrically disposed on first clip slot are one group, and first connects described at least two groups
Hole is connect to be arranged along the length direction interval of first clip slot；It is described second clamp be equipped with respectively with first connecting hole one by one
Corresponding second connecting hole, two second connecting holes be symmetrically disposed on second clip slot two sides be one group, at least two
Group second connecting hole is arranged along the length direction interval of second clip slot；The fastening assembly includes connecting with described first
The one-to-one bolt in hole is connect, and corresponds the nut matched with the bolt.
8. clamping device for steel cable according to claim 7, which is characterized in that the length of at least one bolt is big
In the length of remaining bolt.
9. clamping device for steel cable according to claim 6, which is characterized in that the inner wall of first clip slot is equipped with first
The inner wall of anti-slip layer, second clip slot is equipped with the second anti-slip layer.
10. according to the described in any item clamping device for steel cable of claim 6-9, which is characterized in that it further include suspender member, it is described
Suspender member is connect with first fixture and second fixture respectively, and the suspender member is equipped with hanging portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710517286.4A CN107161829B (en) | 2017-06-29 | 2017-06-29 | Wire rope clamping device and rope cutting method for elevator traction wire rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710517286.4A CN107161829B (en) | 2017-06-29 | 2017-06-29 | Wire rope clamping device and rope cutting method for elevator traction wire rope |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107161829A CN107161829A (en) | 2017-09-15 |
| CN107161829B true CN107161829B (en) | 2019-05-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710517286.4A Active CN107161829B (en) | 2017-06-29 | 2017-06-29 | Wire rope clamping device and rope cutting method for elevator traction wire rope |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110054053B (en) * | 2019-05-10 | 2020-11-17 | 北京汇沣联合电梯科技有限公司 | Elevator towline clamping device |
| CN110626925B (en) * | 2019-08-30 | 2024-07-19 | 苏州江南嘉捷电梯有限公司 | Car fag end vibration/noise reduction device and elevator |
| CN112173915B (en) * | 2020-09-17 | 2021-10-29 | 高企达电梯(江苏)有限公司 | A rope head combined structure for indoor construction elevator |
| CN115626546B (en) * | 2022-10-09 | 2025-07-29 | 中煤新集能源股份有限公司 | Wire rope sling |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202124388U (en) * | 2011-06-28 | 2012-01-25 | 吴江市德菱电梯配套有限公司 | Steel wire rope end clamping plate of elevator |
| CN103072875A (en) * | 2011-10-25 | 2013-05-01 | 康力电梯股份有限公司 | Rope end clamping plate assembly |
| CN202988481U (en) * | 2012-12-25 | 2013-06-12 | 江南嘉捷电梯股份有限公司 | Jumping-resisting rope clamping device of elevator |
| CN204917545U (en) * | 2015-09-07 | 2015-12-30 | 赵飞 | Elevator rope lifting mechanism |
| CN205892413U (en) * | 2016-08-20 | 2017-01-18 | 山东富士制御电梯有限公司 | Fixed host computer wire rope's clamp rope board |
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