CN108394800A - Vertical shaft hoist tail rope Replacement procedure - Google Patents
Vertical shaft hoist tail rope Replacement procedure Download PDFInfo
- Publication number
- CN108394800A CN108394800A CN201810263390.XA CN201810263390A CN108394800A CN 108394800 A CN108394800 A CN 108394800A CN 201810263390 A CN201810263390 A CN 201810263390A CN 108394800 A CN108394800 A CN 108394800A
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- CN
- China
- Prior art keywords
- tail rope
- rope
- old
- new
- counterweight
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B19/00—Mining-hoist operation
- B66B19/02—Installing or exchanging ropes or cables
Landscapes
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The invention discloses a kind of vertical shaft hoist tail rope Replacement procedures.Steps are as follows：1. new tail rope and new tail rope cheese and the old tail rope of recycling are mounted on cheese in the tunnel of shaft bottom, counterweight is parked in shaft bottom tunnel level；2. the fag end of new tail rope is by putting rope machine and directive wheel, at the rope becket bridle of bottom wells tail；3. above carrying counterweight, old tail rope is cut off at tail rope becket bridle；4. above carrying counterweight, the fag end after old tail rope is cut off mentions shaft bottom tunnel level；5. counterweight is transferred to shaft bottom tunnel level.6. extracing the old tail rope of counterweight side, new tail rope is connect by connector with counterweight.7. above carrying counterweight, new tail rope is transferred by putting rope machine, until cage transfers to shaft bottom tunnel level；8. extracing the old tail rope of cage side, after new tail rope is cut off from new tail rope cheese, it is connect with cage by connector, changes the completion of rope process.Its advantage is that：Have the advantages that simple for process, equipment investment is few, construction efficiency can be effectively improved, reduces construction cost.
Description
Technical field
Originally the present invention relates to a kind of vertical shaft hoist rounded tail rope Replacement procedure more particularly to a kind of vertical shaft hoist tail ropes more
Change technique.
Background technology
Existing vertical shaft hoist tail rope Replacement procedure is broadly divided into two kinds.The first, is incited somebody to action in upper pithead position using stable car
New tail rope is put into pit shaft；Second, in shaft bottom, roadway position cage is by the new supreme well head of tail rope band, then by the tail of the other end
Rope fag end is connect across bottom wells with counterweight.The first technique needs to put into stable car, and cost is higher,；Second of technique, newly
Tail rope passes through bottom wells process complicated, and technology controlling and process point is more, and the construction time is long.
Invention content
The object of the present invention is to provide a kind of vertical shaft hoist tail rope Replacement procedure, can solve to ask existing for prior art
Topic, has the advantages that simple for process, equipment investment is few, can effectively improve construction efficiency, reduces construction cost.
The present invention to achieve the above object, is achieved through the following technical solutions：A kind of vertical shaft hoist tail rope Replacement procedure is main
Process includes：
1. new tail rope and new tail rope cheese and the old tail rope of recycling are mounted on cheese in the tunnel of shaft bottom, counterweight is parked in shaft bottom tunnel
It is horizontal；
2. the fag end of new tail rope is by putting rope machine and directive wheel, along the old tail rope decentralization in cage side, by the way that wood is isolated until shaft bottom
At water nest tail rope becket bridle, new tail rope fag end and old tail rope are fixed using wire line shoe；
3. above carrying counterweight, the fag end band of new tail rope is crossed isolation wood until shaft bottom roadway position, uses fixed new rope steel wire
Rope is fixed on new tail rope in tunnel, dismantles wire line shoe, old tail rope is cut off at tail rope becket bridle；
4. above carrying counterweight, the fag end after old tail rope is cut off mentions shaft bottom tunnel level, at this time the tail rope siltation of cage side
In bottom wells, the old tail rope fag end in counterweight side is connect with old tail rope cheese is recycled using traction rope；
5. transferring counterweight, while old tail rope is entangled to the old tail rope cheese of recycling, until counterweight is transferred to shaft bottom tunnel level,
The old tail rope fag end in cage side reaches shaft bottom tunnel level simultaneously at this time；
6. extracing the old tail rope of counterweight side, new tail rope is connect by connector with counterweight, using traction rope that cage side is old
Tail rope fag end is connect with old tail rope cheese is recycled；
7. above carrying counterweight, new tail rope is transferred by putting rope machine, while old tail rope is entangled to the old tail rope cheese of recycling, until under cage
It is put into shaft bottom tunnel level；
8. extracing the old tail rope of cage side, after new tail rope is cut off from new tail rope cheese, it is connect with cage by connector, changes rope
Process is completed.
2. new tail rope is changed to vertical direction to the step by middle directive wheel by horizontal direction, and putting rope machine can directly clamp
New tail rope is born from shaft bottom tunnel level to the weight tail rope ring, and makes new tail rope by setting speed；The step is 3.
When the middle wire line shoe removed between new tail rope and old tail rope, the weight of new tail rope to be stayed in tunnel using steel wire loop
On the basis of.
2., 3. described crosses shaft bottom isolation wood arrival counterweight side by new tail rope by step from cage side band.Described
For step when 4. counterweight above carries, the old tail rope siltation in cage side is at bottom wells；
The step 5., 6. in, old tail rope fag end be entangled to recycle old tail rope cheese when, to make traction rope using steel wire rope；
4., 5. described is completed the tail rope recycling below of shaft bottom tunnel by step, and the old tail rope fag end in cage side reaches well
Bottom tunnel is horizontal.
The step 7. in, counterweight upward strain speed and put rope machine and free speeds match, ensure tail rope becket bridle in shaft bottom
The position of water nest；The step 8. in, the position cut off of newly restricting is determined according to the length of required new tail rope.
Due to the adoption of the above technical scheme, the advantage of the invention is that：One, entire technical process is with vertical shaft hoist
Power, used device are few；Two, new tail rope is to be oriented to band in advance and cross that wood and bottom wells, simple operation is isolated with old tail rope；Three, old
When tail rope is cut off, twice below of tail rope length and the shaft bottom tunnel of counterweight lower end so that the old tail rope of counterweight lower end returns
When harvesting complete, the old tail rope fag end of cage side is in shaft bottom tunnel level, and operating process understands.
Description of the drawings
The invention will be further described with reference to the accompanying drawings and embodiments.
Fig. 1 is the schematic diagram of step of the present invention 1..
Fig. 2 is the schematic diagram of step of the present invention 2..
Fig. 3 is the schematic diagram of step of the present invention 3..
Fig. 4 is the schematic diagram of step of the present invention 4..
Fig. 5 is the schematic diagram of step of the present invention 5., 6..
Fig. 6 is the schematic diagram of step of the present invention 7..
Fig. 7 is the schematic diagram of step of the present invention 8..
Fig. 8 is the structure chart for putting rope machine of the present invention.
In figure, 1. vertical shaft hoists, 2. counterweights, 3. shaft bottom tunnels, the 4. old tail rope cheeses of recycling, 5. connectors, 6. is old
Tail rope, 7. bottom wells, 8. tail rope becket bridle, 9. isolation wood, 10. directive wheels, 11. put rope machine, 12. new tail ropes, 13. new tail rope ropes
Disk, 14. wire line shoes, 15. fix new tail rope steel wire rope, 16. traction ropes, the old tail rope fag end in 17. counterweight sides, 18. cage sides
Old tail rope fag end, 19. cages, 20. gripping blocks, 21. clamping cylinders, 22. hydraulic motors.
Specific implementation mode
As shown in Figure 1, new tail rope 12 and new tail rope cheese 13 are installed and are installed with 3 cage of shaft bottom tunnel, 19 side, directive wheel 10
With shaft bottom tunnel 3, old 18 side of tail rope fag end in cage side close proximity to old tail rope 6, puts rope machine 11 and be mounted on new 13 He of tail rope cheese
Close to directive wheel 10 between directive wheel 10,2 side of counterweight that old tail rope cheese 4 is mounted on shaft bottom tunnel 3 is recycled；Counterweight 2 stops
Shaft bottom tunnel 3 is horizontal.
As shown in Fig. 2, rope machine 11 is put in the new loading of tail rope 12, new tail rope 12, new tail rope 12 is driven to cross and lead using rope machine 11 is put
To after wheel 10, along old tail rope 6 it is downward cross wood 9 is isolated after reach at tail rope becket bridle 8, using wire line shoe 14 in 12 fag end of new tail rope
Place, connect new tail rope 12 with old tail rope 6.
As shown in figure 3, above carrying counterweight 2, the fag end of new tail rope 12 is taken to 3 position of shaft bottom tunnel, uses the new tail of fixation
Rope steel wire rope 15 is fixed on new tail rope 12 in shaft bottom tunnel 3, dismantles the wire line shoe that new tail rope 12 is connect with old tail rope 6
14, old tail rope 6 is cut off at tail rope becket bridle 8.
As shown in figure 4, above carry counterweight 2, until to mention shaft bottom tunnel 3 horizontal for the old tail rope fag end in counterweight side 17, at this time
The tail rope of old 18 side of tail rope fag end in cage side deposits in bottom wells 7, using traction rope 16 by the old tail rope fag end in counterweight side
17 connect with old tail rope cheese 4 is recycled.
As shown in figure 5, decentralization counterweight 2, while old tail rope 6 is entangled to the old tail rope cheese 4 of recycling, until under counterweight 2
Put, at this time cage side old tail rope fag end 18 arrival shaft bottom tunnel 3 level horizontal to shaft bottom tunnel 3；Counterweight is extractd from connector 5
2, old tail rope 6, new tail rope 12 are connect by connector 5 with counterweight 2, using traction rope 16 by the old tail rope fag end in cage side 18 with
Old tail rope cheese 4 is recycled to connect；
New tail rope 12 is transferred by putting rope machine 11 as shown in fig. 6, above carrying counterweight 2, adjustment puts 11 speed of rope machine, is allowed to and balances
Hammer that 2 upward strain speeds are equal into shape, while the old tail rope 6 of cage side is entangled to the old tail rope cheese 4 of recycling, until cage 19 transfers to shaft bottom lane
Road 3 is horizontal；
As shown in fig. 7, extract the old tail rope 6 of cage 19 side, according to the length of required new tail rope 12, by new tail rope 12 from new tail rope
It cuts off on cheese 13, is connect with cage 19 by connector 5, change the completion of rope process.
Put rope machine structure as shown in figure 8, described, when use by new tail rope 12 be put into rope machine 11 gripping block 20 it
Between, new tail rope 12 is clamped using clamping cylinder 21, the rotation of hydraulic motor 22 drives new tail rope 12 to move linearly, by adjusting hydraulic pressure
The movement speed of the new tail rope of the adjustment of rotational speed of motor 22 12.
Claims (9)
1. a kind of vertical shaft hoist tail rope Replacement procedure, it is characterised in that：Include the following steps：
1. new tail rope and new tail rope cheese and the old tail rope of recycling are mounted on cheese in the tunnel of shaft bottom, counterweight is parked in shaft bottom tunnel
It is horizontal；
2. the fag end of new tail rope is by putting rope machine and directive wheel, along the old tail rope decentralization in cage side, by the way that wood is isolated until shaft bottom
At water nest tail rope becket bridle, new tail rope fag end and old tail rope are fixed using wire line shoe；
3. above carrying counterweight, the fag end band of new tail rope is crossed isolation wood until shaft bottom roadway position, uses fixed new rope steel wire
Rope is fixed on new tail rope in tunnel, dismantles wire line shoe, old tail rope is cut off at tail rope becket bridle；
4. above carrying counterweight, the fag end after old tail rope is cut off mentions shaft bottom tunnel level, at this time the tail rope siltation of cage side
In bottom wells, the old tail rope fag end in counterweight side is connect with old tail rope cheese is recycled using traction rope；
5. transferring counterweight, while old tail rope is entangled to the old tail rope cheese of recycling, until counterweight is transferred to shaft bottom tunnel level,
The old tail rope fag end in cage side reaches shaft bottom tunnel level simultaneously at this time；
6. extracing the old tail rope of counterweight side, new tail rope is connect by connector with counterweight, using traction rope that cage side is old
Tail rope fag end is connect with old tail rope cheese is recycled；
7. above carrying counterweight, new tail rope is transferred by putting rope machine, while old tail rope is entangled to the old tail rope cheese of recycling, until under cage
It is put into shaft bottom tunnel level；
8. extracing the old tail rope of cage side, after new tail rope is cut off from new tail rope cheese, it is connect with cage by connector, changes rope
Process is completed.
2. vertical shaft hoist tail rope Replacement procedure according to claim 1, it is characterised in that：The step is 2. middle to be oriented to
New tail rope is changed to vertical direction by wheel by horizontal direction, is put rope machine and can directly be clamped new tail rope and bears from shaft bottom tunnel level to tail
Weight between becket bridle, and make new tail rope by setting speed.
3. vertical shaft hoist tail rope Replacement procedure according to claim 1, it is characterised in that：The step is 3. middle to remove
Newly when wire line shoe between tail rope and old tail rope, the weight of new tail rope to be stayed in the basis in tunnel using steel wire loop
On.
4. vertical shaft hoist tail rope Replacement procedure according to claim 1, it is characterised in that：By the step 2.,
3. new tail rope is crossed shaft bottom isolation wood from cage side band reaches counterweight side.
5. vertical shaft hoist tail rope Replacement procedure according to claim 1, it is characterised in that：The step 4. counterweight
When above carrying, the old tail rope siltation in cage side is at bottom wells.
6. vertical shaft hoist tail rope Replacement procedure according to claim 1, it is characterised in that：The step 5., 6. in,
When old tail rope fag end is entangled to recycling old tail rope cheese, traction rope is made using steel wire rope.
7. vertical shaft hoist tail rope Replacement procedure according to claim 1, it is characterised in that：By the step 4.,
5. the tail rope recycling below of shaft bottom tunnel is completed, and the old tail rope fag end in cage side reaches shaft bottom tunnel level.
8. vertical shaft hoist tail rope Replacement procedure according to claim 1, it is characterised in that：The step 7. in, put down
Weighing apparatus hammer upward strain speed frees speeds match with rope machine is put, and ensures tail rope becket bridle in the position of bottom wells.
9. vertical shaft hoist tail rope Replacement procedure according to claim 1, it is characterised in that：The step 8. in, newly
The position cut off restrict according to the determination of the length of required new tail rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810263390.XA CN108394800A (en) | 2018-03-28 | 2018-03-28 | Vertical shaft hoist tail rope Replacement procedure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810263390.XA CN108394800A (en) | 2018-03-28 | 2018-03-28 | Vertical shaft hoist tail rope Replacement procedure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108394800A true CN108394800A (en) | 2018-08-14 |
Family
ID=63093235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810263390.XA Withdrawn CN108394800A (en) | 2018-03-28 | 2018-03-28 | Vertical shaft hoist tail rope Replacement procedure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108394800A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109335922A (en) * | 2018-08-29 | 2019-02-15 | 国家能源投资集团有限责任公司 | A kind of vertical transportation system and transportation resources |
| CN109516356A (en) * | 2019-01-11 | 2019-03-26 | 淮南矿业(集团)有限责任公司 | The main method for replacing lifting ropes of multi-rope of mine |
| CN111252642A (en) * | 2020-03-04 | 2020-06-09 | 内蒙古大中矿业股份有限公司 | Multi-rope friction type lifter tail rope protection device and method |
| CN111792500A (en) * | 2020-07-27 | 2020-10-20 | 山东黄金矿业（玲珑）有限公司 | Method for replacing tail rope of floor type friction hoist |
| WO2023104221A3 (en) * | 2021-12-09 | 2023-08-03 | 太原理工大学 | Rope replacement apparatus |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104787652A (en) * | 2015-04-22 | 2015-07-22 | 山东黄金矿业（玲珑）有限公司 | Friction hoist tail rope replacement method |
| CN105460759A (en) * | 2016-01-20 | 2016-04-06 | 枣庄矿业（集团）有限责任公司蒋庄煤矿 | Method for replacing tail rope of main well winch |
| CN106081836A (en) * | 2016-08-31 | 2016-11-09 | 山东黄金矿业（玲珑）有限公司 | Vertical shaft head rope and tail rope replacing options |
| CN107585668A (en) * | 2017-09-05 | 2018-01-16 | 淮南矿业(集团)有限责任公司 | Auxiliary shaft, combined shaft tail rope change construction technology |
-
2018
- 2018-03-28 CN CN201810263390.XA patent/CN108394800A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104787652A (en) * | 2015-04-22 | 2015-07-22 | 山东黄金矿业（玲珑）有限公司 | Friction hoist tail rope replacement method |
| CN105460759A (en) * | 2016-01-20 | 2016-04-06 | 枣庄矿业（集团）有限责任公司蒋庄煤矿 | Method for replacing tail rope of main well winch |
| CN106081836A (en) * | 2016-08-31 | 2016-11-09 | 山东黄金矿业（玲珑）有限公司 | Vertical shaft head rope and tail rope replacing options |
| CN107585668A (en) * | 2017-09-05 | 2018-01-16 | 淮南矿业(集团)有限责任公司 | Auxiliary shaft, combined shaft tail rope change construction technology |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109335922A (en) * | 2018-08-29 | 2019-02-15 | 国家能源投资集团有限责任公司 | A kind of vertical transportation system and transportation resources |
| CN109335922B (en) * | 2018-08-29 | 2021-02-09 | 国家能源投资集团有限责任公司 | Vertical shaft transportation system and transportation method |
| CN109516356A (en) * | 2019-01-11 | 2019-03-26 | 淮南矿业(集团)有限责任公司 | The main method for replacing lifting ropes of multi-rope of mine |
| CN111252642A (en) * | 2020-03-04 | 2020-06-09 | 内蒙古大中矿业股份有限公司 | Multi-rope friction type lifter tail rope protection device and method |
| CN111792500A (en) * | 2020-07-27 | 2020-10-20 | 山东黄金矿业（玲珑）有限公司 | Method for replacing tail rope of floor type friction hoist |
| CN111792500B (en) * | 2020-07-27 | 2022-02-22 | 山东黄金矿业（玲珑）有限公司 | Method for replacing tail rope of floor type friction hoist |
| WO2023104221A3 (en) * | 2021-12-09 | 2023-08-03 | 太原理工大学 | Rope replacement apparatus |
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Legal Events
| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180814 |