CN206901635U - A kind of large-scale ventilating shaft gunite concrete lifting device - Google Patents
A kind of large-scale ventilating shaft gunite concrete lifting device Download PDFInfo
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- CN206901635U CN206901635U CN201720683739.6U CN201720683739U CN206901635U CN 206901635 U CN206901635 U CN 206901635U CN 201720683739 U CN201720683739 U CN 201720683739U CN 206901635 U CN206901635 U CN 206901635U
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- well
- bucket
- rope
- hanging scaffold
- crossbeam
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Abstract
The utility model belongs to mining machinery technical field, and in particular to a kind of large-scale ventilating shaft gunite concrete lifting device.A kind of large-scale ventilating shaft gunite concrete lifting device of the utility model, lifting system is hung including hanging scaffold, well-bucket hangs lifting system and pit shaft cover plate lifting system, described well-bucket hangs lifting system by rope guide, well-bucket, well-bucket support, well-bucket head sheave, kibble rope, well-bucket crossbeam and the electronic composition of elevator at a slow speed of well-bucket, well-bucket crossbeam and the electronic elevator at a slow speed of well-bucket are all disposed within the ground above pit shaft, well-bucket support is arranged on well-bucket crossbeam, well-bucket head sheave is arranged on well-bucket support, described rope guide is arranged on the top of well-bucket, well-bucket is connected with rope guide, one end of kibble rope is connected with rope guide, the other end of kibble rope is connected on the reel of the electronic elevator at a slow speed of well-bucket obliquely after bypassing well-bucket head sheave.
Description
Technical field
The utility model belongs to mining machinery technical field, and in particular to a kind of large-scale ventilating shaft gunite concrete lifting dress
Put.
Background technology
At present, the general large-scale ventilating shaft borehole wall uses anchor pole and concrete ejection supporting, according to place and equipment, installation security
Technical requirements, reasonable disposition need to be carried out to construction of shotcrete installations and facilities.Conventional construction method is that four rope suspention hanging scaffolds are
Four main wire saws, using four 3t hand winches or four 3t elevator at a slow speed, equipment is more, floor space is big, cumbersome, and hanging scaffold is put down
Synchronous difficult realization during shifting.
The content of the invention
The utility model carries out reasonable disposition mainly for large-scale ventilating shaft construction of shotcrete equipment and facility, ensures to apply
Work is safe and reliable to operation, and engineering construction progress is rapid.
The technical scheme that the utility model is taken to achieve the above object is：
A kind of large-scale ventilating shaft gunite concrete lifting device, including hanging scaffold suspension lifting system, well-bucket suspension lifting system
With pit shaft cover plate lifting system, described hanging scaffold hangs lifting system and moved by hanging scaffold day wheel support, head sheave, hanging scaffold crossbeam, two
Pulley and hanging scaffold composition, described hanging scaffold day wheel support are arranged on the ground above pit shaft, and head sheave is arranged on hanging scaffold head sheave branch
On frame, hanging scaffold crossbeam is also disposed on the ground above pit shaft, and two movable pulleys and hanging scaffold are movably arranged in pit shaft, hanging scaffold steel
One end of cord is arranged on the reel of electronic elevator at a slow speed, and the oblique top of the other end of stage rope is erected again after bypassing head sheave
It is fixed on straight up on well-bucket crossbeam after directly passing downwardly through two movable pulleys, described two movable pulleys are horizontally disposed with, hanging scaffold position
In the lower section of two movable pulleys, movable pulley hook is designed with each movable pulley, the left end and right-hand member of hanging scaffold pass through one respectively
On the movable pulley hook for the movable pulley that individual oblique steel wire rope is arranged on correspondence direction, and former and later two directions of hanging scaffold per one end are distinguished
It is vertically arranged in by steel wire rope on the movable pulley hook on correspondence direction；
Described well-bucket hangs lifting system by rope guide, well-bucket, well-bucket support, well-bucket head sheave, kibble rope, well-bucket
Crossbeam and the electronic composition of elevator at a slow speed of well-bucket, well-bucket crossbeam and the electronic elevator at a slow speed of well-bucket are all disposed within the ground above pit shaft
On, well-bucket support is arranged on well-bucket crossbeam, and well-bucket head sheave is arranged on well-bucket support, and described rope guide is arranged on well-bucket
Top, well-bucket are connected with rope guide, and one end of kibble rope is connected with rope guide, and the other end of kibble rope bypasses
It is connected to obliquely after well-bucket head sheave on the reel of the electronic elevator at a slow speed of well-bucket；
Described pit shaft cover plate lifting system is by well head cover plate, boom hoist cable, well head cover plate pulley, well lid pulley bracket
Being formed with manual 3t winches, well head cover plate pulley is arranged on well lid pulley bracket, and one end of well head cover plate is hinged on well head,
The other end of well head cover plate is connected with one end of boom hoist cable, and the other end of boom hoist cable is around after well head cover plate pulley
It is wound on manual 3t winches.
Further, the diameter of hanging scaffold described in the utility model is more than the horizontal range between two movable pulleys.
Further, the vertical distance between well-bucket and rope guide described in the utility model is 1.5 meters.
Further, rope guide described in the utility model is made up of A-frame, cross bar and two guide cylinders, A-frame
The lower section being arranged among cross bar, two guide cylinders are separately positioned on the both ends of cross bar, and two guide cylinders are respectively fitted over hanging scaffold steel
In cord.
The utility model uses above-mentioned technical proposal, and hanging scaffold is connected using six roots of sensation strap with two movable pulley hooks,
Two steel wire ropes therein is ensure the steel wire rope of two main ropes, i.e. hanging scaffold suspension lifting system, and spacing 3m, another four rope is 4 points of companies
4 nodes of hanging scaffold are connect, the former is coplanar with two main ropes, and the latter and this face are symmetrical.Hung by the main rope one ends wound of movable pulley
3~5 circles on bucket crossbeam, it is then that fag end is dead with rope clamping lock；The other end is by the head sheave on hanging scaffold day wheel support and is fixed on cave
Directive wheel on room, wind and be fixed on electronic 5t at a slow speed on elevator, day wheel support is fixed on hanging scaffold crossbeam.Well-bucket crossbeam and
Hanging scaffold crossbeam is with φ 38mm round steel and 20mm Interal fixations on the wall of upper wellbore.
There is rope guide at the 1.5m of well-bucket top, " steel pipe support can edge in well-bucket top, rope guide by two 1 for rope guide
Two steel wire ropes for hanging stage slide up and down, and prevent well-bucket from during people is carried, rotating in the air；Kibble rope one end
Connected with umbrella and rope guide by card of restricting, the other end is wound by the head sheave on well-bucket support and is fixed on electronic 3t
At a slow speed on elevator, well-bucket day wheel support is fixed on hanging scaffold crossbeam.Wellbore centre is usually measured personnel's profit in work progress
With well-bucket outer rim deviates wellbore centre 150mm.
The utility model has the advantages of easy to use, efficiency high, high safety.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is hanging scaffold suspension lift system structural representation of the present utility model.
Embodiment
Embodiment 1
As depicted in figs. 1 and 2, a kind of large-scale ventilating shaft gunite concrete lifting device, including hanging scaffold hang lifting system, hung
Bucket suspension lifting system and pit shaft cover plate lifting system, described hanging scaffold hang lifting system by hanging scaffold day wheel support 1, head sheave
17th, 2, two movable pulleys 13 of hanging scaffold crossbeam and hanging scaffold 14 form, and described hanging scaffold day wheel support 1 is arranged on the ground above pit shaft
On, head sheave 17 is arranged on hanging scaffold day wheel support 1, and hanging scaffold crossbeam 2 is also disposed on the ground above pit shaft, two movable pulleys 13
It is movably arranged on hanging scaffold 14 in pit shaft, one end of stage rope 18 is arranged on the reel of electronic elevator at a slow speed 12, hanging scaffold
The oblique top of the other end of steel wire rope 18 is bypassed after head sheave 17 again vertically down through being fixed straight up after two movable pulleys 13
On well-bucket crossbeam 5, described two movable pulleys 13 are horizontally disposed, and hanging scaffold 14 is positioned at the lower section of two movable pulleys 13, each dynamic
Movable pulley hook 19 is designed with pulley 13, the left end and right-hand member of hanging scaffold 14 are arranged on counterparty by an oblique steel wire rope respectively
To movable pulley 13 movable pulley hook 19 on, and hanging scaffold 14 is set vertically by steel wire rope respectively per former and later two directions of one end
Put on the movable pulley hook 19 on correspondence direction；
Described well-bucket hangs lifting system by rope guide 7, well-bucket 8, well-bucket support 4, well-bucket head sheave 20, kibble rope
21st, well-bucket crossbeam 5 and the electronic elevator at a slow speed 11 of well-bucket form, and well-bucket crossbeam 5 and the electronic elevator at a slow speed 11 of well-bucket are all disposed within well
On the ground of cylinder top, well-bucket support 4 is arranged on well-bucket crossbeam 5, and well-bucket head sheave 20 is arranged on well-bucket support 4, described
Rope guide 7 is arranged on the top of well-bucket 8, and well-bucket 8 is connected with rope guide 7, and one end of kibble rope 21 is connected with rope guide 7
Connect, the other end of kibble rope 21 bypasses the reel for being connected to the electronic elevator at a slow speed 11 of well-bucket after well-bucket head sheave 20 obliquely
On；
Described pit shaft cover plate lifting system is by well head cover plate 9, boom hoist cable 22, well head cover plate pulley 6, well lid pulley
Support 23 and manual 3t winches 10 are formed, and well head cover plate pulley 6 is arranged on well lid pulley bracket 23, one end of well head cover plate 9
It is hinged on well head, the other end of well head cover plate 9 is connected with one end of boom hoist cable 22, the other end of boom hoist cable 22
Around being wound on after well head cover plate pulley 6 on manual 3t winches 10.
The diameter of hanging scaffold 14 described in the present embodiment is more than the horizontal range between two movable pulleys 13.
Vertical distance described in the present embodiment between well-bucket 8 and rope guide 7 is 1.5 meters.
Rope guide 7 described in the present embodiment is made up of A-frame 71, cross bar 72 and two guide cylinders 73, and A-frame 71 is set
The lower section among cross bar 72 is put, two guide cylinders 73 are separately positioned on the both ends of cross bar 72, and two guide cylinders 73 are respectively fitted over
On stage rope 18.
Claims (4)
- A kind of 1. large-scale ventilating shaft gunite concrete lifting device, it is characterized in that being carried including hanging scaffold suspension lifting system, well-bucket suspension Rise system and pit shaft cover plate lifting system, described hanging scaffold hang lifting system by hanging scaffold day wheel support (1), head sheave (17), hang Disk crossbeam (2), two movable pulleys (13) and hanging scaffold (14) composition, described hanging scaffold day wheel support (1) are arranged on above pit shaft On ground, head sheave (17) is arranged on hanging scaffold day wheel support (1), and hanging scaffold crossbeam (2) is also disposed on the ground above pit shaft, and two Individual movable pulley (13) and hanging scaffold (14) are movably arranged in pit shaft, and one end of stage rope (18) is arranged on electronic elevator at a slow speed (12) on reel, the oblique top of the other end of stage rope (18) is around dynamic vertically down through two again after head sheave (17) It is fixed on straight up after pulley (13) on well-bucket crossbeam (5), described two movable pulleys (13) are horizontally disposed, and hanging scaffold (14) is located at The lower section of two movable pulleys (13), is designed with movable pulley hook (19) on each movable pulley (13), the left end of hanging scaffold (14) and On the movable pulley hook (19) for the movable pulley (13) that right-hand member is arranged on correspondence direction by an oblique steel wire rope respectively, and hanging scaffold (14) former and later two directions per one end are vertically arranged on the movable pulley hook (19) on correspondence direction by steel wire rope respectively；Described well-bucket hangs lifting system by rope guide (7), well-bucket (8), well-bucket support (4), well-bucket head sheave (20), well-bucket steel Cord (21), well-bucket crossbeam (5) and electronic elevator at a slow speed (11) composition of well-bucket, well-bucket crossbeam (5) and the electronic elevator at a slow speed of well-bucket (11) it is all disposed within the ground above pit shaft, well-bucket support (4) is arranged on well-bucket crossbeam (5), and well-bucket head sheave (20) is set On well-bucket support (4), described rope guide (7) is arranged on the top of well-bucket (8), and well-bucket (8) is connected with rope guide (7), One end of kibble rope (21) is connected with rope guide (7), and the other end of kibble rope (21) bypasses well-bucket head sheave (20) It is connected to obliquely afterwards on the reel of the electronic elevator at a slow speed (11) of well-bucket；Described pit shaft cover plate lifting system is slided by well head cover plate (9), boom hoist cable (22), well head cover plate pulley (6), well lid Wheel support (23) and manual 3t winches (10) composition, well head cover plate pulley (6) are arranged on well lid pulley bracket (23), hole cover One end of plate (9) is hinged on well head, and the other end of well head cover plate (9) is connected with one end of boom hoist cable (22), lifting The other end of steel wire rope (22) is wound on manual 3t winches (10) after bypassing well head cover plate pulley (6).
- A kind of 2. large-scale ventilating shaft gunite concrete lifting device according to claim 1, it is characterized in that the hanging scaffold (14) Diameter be more than horizontal range between two movable pulleys (13).
- 3. a kind of large-scale ventilating shaft gunite concrete lifting device according to claim 1, it is characterized in that the well-bucket (8) with Vertical distance between rope guide (7) is 1.5 meters.
- A kind of 4. large-scale ventilating shaft gunite concrete lifting device according to claim 1, it is characterized in that the rope guide (7) It is made up of A-frame (71), cross bar (72) and two guide cylinders (73), A-frame (71) is arranged among cross bar (72) Lower section, two guide cylinders (73) are separately positioned on the both ends of cross bar (72), and two guide cylinders (73) are respectively fitted over stage rope (18) on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720683739.6U CN206901635U (en) | 2017-06-13 | 2017-06-13 | A kind of large-scale ventilating shaft gunite concrete lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720683739.6U CN206901635U (en) | 2017-06-13 | 2017-06-13 | A kind of large-scale ventilating shaft gunite concrete lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206901635U true CN206901635U (en) | 2018-01-19 |
Family
ID=61287452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720683739.6U Active CN206901635U (en) | 2017-06-13 | 2017-06-13 | A kind of large-scale ventilating shaft gunite concrete lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206901635U (en) |
-
2017
- 2017-06-13 CN CN201720683739.6U patent/CN206901635U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190528 Address after: 043700 Dongfeng Mountain, Yuanqu County, Yuncheng City, Shanxi Province Patentee after: Northern Copper Industrial Co Address before: 043700 Technical Center of Zhongtiaoshan Nonferrous Metals Group Co., Ltd. in Yuanqu County, Yuncheng City, Shanxi Province Patentee before: Zhongtiaoshan Nonferrous Metals Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP03 | Change of name, title or address |
Address after: 043700 Dongfeng mountain, Xincheng Town, Yuanqu County, Yuncheng City, Shanxi Province Patentee after: Shanxi North Copper Co.,Ltd. Address before: 043700 Dongfeng Mountain, Yuanqu County, Yuncheng City, Shanxi Province Patentee before: Northern Copper Industrial Co. |
|
| CP03 | Change of name, title or address |