CN109553024A - A kind of single roller multiple spot lift for the method swing type shaft excavation machine that sinks - Google Patents
A kind of single roller multiple spot lift for the method swing type shaft excavation machine that sinks Download PDFInfo
- Publication number
- CN109553024A CN109553024A CN201811488541.8A CN201811488541A CN109553024A CN 109553024 A CN109553024 A CN 109553024A CN 201811488541 A CN201811488541 A CN 201811488541A CN 109553024 A CN109553024 A CN 109553024A
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- China
- Prior art keywords
- hoisting
- excavation machine
- hoisting drum
- shaft excavation
- fixed pulley
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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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- 238000009412 basement excavation Methods 0.000 title claims abstract description 29
- 238000000034 method Methods 0.000 title claims abstract description 13
- 230000000712 assembly Effects 0.000 claims abstract description 7
- 238000000429 assembly Methods 0.000 claims abstract description 7
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 6
- 239000010959 steel Substances 0.000 claims abstract description 6
- 238000011161 development Methods 0.000 abstract description 4
- 238000010276 construction Methods 0.000 description 4
- 239000000725 suspension Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/02—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms suspended from ropes, cables, or chains or screws and movable along pillars
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The present invention discloses a kind of single roller multiple spot lift for the method swing type shaft excavation machine that sinks, it includes the multiple hoisting frames being distributed on the ground, multiple lifting positions correspond on multiple hoisting frames and shaft excavation machine, multiple lifting positions are respectively disposed with movable pulley, hoisting drum is wherein installed, for the motor of hoisting drum powered rotation on the first hoisting frame, several wirerope, the corresponding each rope groove around on hoisting drum of every wirerope are wound on hoisting drum；Fixed pulley A there are two being respectively mounted on each hoisting frame；The steel cable wound on hoisting drum is connected around two fixed pulley A with the movable pulley of corresponding position on development machine；After the guide wheel assemblies of every wirerope difference pile warp all directions of remaining wound on hoisting drum, it is connected further around the fixed pulley A installed on excessively corresponding hoisting frame with the movable pulley of corresponding position on development machine.The present invention can be realized shaft excavation machine multiple spot and steadily lift by crane, highly-safe.
Description
Technical field
The present invention relates to shaft sinking construction equipment technical fields, are used to method swing type more particularly, to one kind
Single roller multiple spot lift of shaft excavation machine.
Background technique
With the development of national economy, Construction of Urban Rail Traffic and Urban Underground piping lane development are swift and violent in recent years.
Underground engineering build, such as shield launching receive vertical shaft, mining vertical shaft, tunnel ventilation vertical shaft, underground fortification vertical shaft,
In the underground engineering constructions such as lower parking lot, mine working, traffic tunnel, in order to guarantee going on smoothly for construction, need to dig use
In transport goods and the vertical shaft of ventilation.The upper end of vertical shaft is connected to ground, the lower end connection tunnel of vertical shaft or tunnel.Shaft sinking
It is the work progress for excavating vertical shaft (also known as vertical) vertically downward by ground.Shaft excavation machine carries out in work progress, using mentioning
Rise mechanism cooperation lifting, decentralization heading equipment.Currently, if an only suspension centre, weight transfers pole for weight downward putting device
It is unstable, to keep steady generally using multiple spot lifting under guaranteeing, need to arrange a lifting device at each suspension centre, cost compared with
Height, additionally, due to each point lowering velocity not can guarantee it is identical, will lead to decentralization object inclination, have biggish wind
Danger, will constantly adjust, production efficiency is low, and safety is poor during decentralization.
Summary of the invention
To solve the above problems, the object of the present invention is to provide a kind of safe and reliable, using effect it is good be used to method
Single roller multiple spot lift of swing type shaft excavation machine.
For achieving the above object, the present invention adopts the following technical scheme:
A kind of single roller multiple spot lift for the method swing type shaft excavation machine that sinks comprising multiple hoisting frames, it is multiple
Hoisting frame is distributed along vertical shaft circumferencial direction on the ground, is corresponded with liftings multiple on shaft excavation machine position, multiple liftings
Position is respectively disposed with movable pulley, wherein being equipped with hoisting drum on the first hoisting frame and providing for hoisting drum rotation dynamic
The motor of power is wound with several wirerope, every wirerope pair along hoisting drum central axial direction on the hoisting drum
It should be around each rope groove on hoisting drum；Fixed pulley A there are two being respectively mounted on each hoisting frame；On the first hoisting frame, mention
The steel cable wound on roller is risen to be connected around two fixed pulley A with the movable pulley of corresponding position on shaft excavation machine
It connects；After the guide wheel assemblies of every wirerope difference pile warp all directions of remaining wound on hoisting drum, further around excessively corresponding
Hoisting frame on the fixed pulley A that installs be connected with the movable pulley of corresponding position on shaft excavation machine.
The single roller multiple spot lift for being used to method swing type shaft excavation machine, guide wheel assemblies include
A fixed pulley B, multiple directive wheels, another fixed pulley B, fixed pulley B, the multiple directive wheels being sequentially arranged are separately mounted to phase
It on the pulley bracket answered, is fixed on the ground, and can be freely rotated by pulley bracket.
Due to the adoption of the technical scheme as described above, the present invention has the following advantages:
This is used to single roller multiple spot lift of method swing type shaft excavation machine, and structure is simple, and design rationally, is conceived
Ingenious, manufacturing cost is low, and synchronism is good, only needs a lifting device that shaft excavation machine multiple spot can be realized and steadily lifts by crane, safety
Property it is high, and the lifting of each suspension centre, lowering velocity are consistent, have good application value.
Detailed description of the invention
Fig. 1 is the structural representation for single roller multiple spot lift that the present invention is used to method swing type shaft excavation machine
Figure；
Fig. 2 is the D-D of Fig. 1 to schematic cross-sectional view；
In figure: 1- hoisting frame；2- fixed pulley B；3- fixed pulley A；4- hoisting drum；5- directive wheel；6- pulley bracket；
7- movable pulley；8- wirerope.
Specific embodiment
Technical solution of the present invention is described in further detail with reference to the accompanying drawings and examples.
As shown in Fig. 1~2, this is used to single roller multiple spot lift of method swing type shaft excavation machine comprising
Multiple hoisting frames 1, multiple hoisting frames are distributed along vertical shaft circumferencial direction on the ground, with liftings multiple on shaft excavation machine position one
One is corresponding, and multiple lifting positions are respectively disposed with movable pulley, wherein being equipped with hoisting drum 4 on the first hoisting frame 1 and to mention
The motor for rising roller powered rotation is wound with several steel wires along hoisting drum central axial direction on the hoisting drum
Rope, the corresponding each rope groove around on hoisting drum of every wirerope；Fixed pulley A 3 there are two being respectively mounted on each hoisting frame；
On the first hoisting frame, the steel cable 8 wound on hoisting drum 4 is around on two fixed pulley A 3 and shaft excavation machine
The movable pulley 7 of corresponding position is connected；Every wirerope difference pile warp all directions of remaining wound on hoisting drum
After guide wheel assemblies, further around the dynamic cunning of corresponding position on the fixed pulley A and shaft excavation machine installed on excessively corresponding hoisting frame
Wheel is connected.
Above-mentioned guide wheel assemblies include a fixed pulley B 2, multiple directive wheels 5, another fixed pulley being sequentially arranged
B, fixed pulley B, multiple directive wheels are separately mounted on corresponding pulley bracket 6, are fixed on the ground by pulley bracket 6, and
It can be freely rotated.
In Fig. 1,2, single rolling that the present invention will be described in detail for arranging the 3 lifting positions A, B, C on shaft excavation machine
The course of work of cylinder multiple spot lift.
At work, motor driving roller rotates, and the steel cable 8 wound on hoisting drum is around first at A
Two fixed pulley A 3 on hoisting frame reach movable pulley 7；Second wirerope first passes through a fixed pulley from hoisting drum
B 2, then the direction of wirerope is passed through multiple directive wheels 5, is reached another fixed pulley B by being changed to level vertically, fixed by this
Pulley B is changed to the direction of second wirerope vertically by level, then via 2 arranged on the second hoisting frame being located at B
Fixed pulley A 3 reaches movable pulley 7；Third root wirerope is identical as second wirerope principle, is promoted via the third being located at C
The 2 fixed pulley A 3 arranged on frame reach movable pulley 7；When needing to be promoted or transferring shaft excavation machine, pass through hoisting drum 4
Rotation is to realize the lifting of movable pulley 7, to realize the lifting of shaft excavation machine, passes through same promotions rolling due to 3 points of A, B, C
Cylinder realizes lifting, and synchronism is preferable, and it is not in deviation that wirerope, which transfers length, and therefore, shaft excavation machine is not in height
Injustice, and due to only needing an elevator, greatly reduce cost.
The foregoing is merely presently preferred embodiments of the present invention, rather than limitation of the present invention, is not departing from essence of the invention
In the case where mind and range, equivalent changes and modifications made according to the patent scope of the present invention should all belong to of the invention special
Within sharp protection scope.
Claims (2)
1. a kind of single roller multiple spot lift for the method swing type shaft excavation machine that sinks, it is characterized in that: it includes multiple
Hoisting frame, multiple hoisting frames are distributed along vertical shaft circumferencial direction on the ground, a pair of with liftings multiple on shaft excavation machine position one
It answers, multiple lifting positions are respectively disposed with movable pulley, wherein being equipped with hoisting drum on the first hoisting frame and for hoisting drum
The motor of powered rotation is wound with several wirerope along hoisting drum central axial direction on the hoisting drum, often
The corresponding each rope groove around on hoisting drum of root wirerope；Fixed pulley A there are two being respectively mounted on each hoisting frame；It is mentioned first
It rises on frame, the steel cable wound on hoisting drum is around corresponding position on two fixed pulley A and shaft excavation machine
Movable pulley is connected；After the guide wheel assemblies of every wirerope difference pile warp all directions of remaining wound on hoisting drum,
It is connected further around the fixed pulley A installed on excessively corresponding hoisting frame with the movable pulley of corresponding position on shaft excavation machine.
2. the single roller multiple spot lift according to claim 1 for being used to method swing type shaft excavation machine, special
Sign is: its guide wheel assemblies include a fixed pulley B being sequentially arranged, multiple directive wheels, another fixed pulley B, fixed pulley B,
Multiple directive wheels are separately mounted on corresponding pulley bracket, are fixed on the ground by pulley bracket, and can be freely rotated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811488541.8A CN109553024A (en) | 2018-12-06 | 2018-12-06 | A kind of single roller multiple spot lift for the method swing type shaft excavation machine that sinks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811488541.8A CN109553024A (en) | 2018-12-06 | 2018-12-06 | A kind of single roller multiple spot lift for the method swing type shaft excavation machine that sinks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109553024A true CN109553024A (en) | 2019-04-02 |
Family
ID=65869074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811488541.8A Pending CN109553024A (en) | 2018-12-06 | 2018-12-06 | A kind of single roller multiple spot lift for the method swing type shaft excavation machine that sinks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109553024A (en) |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU1677301A (en) * | 2000-02-03 | 2001-08-09 | J.S. Redpath Limited | Excavating a mine shaft |
| CN101224859A (en) * | 2008-01-30 | 2008-07-23 | 太原重工股份有限公司 | Hoist lifting device for molten steel ladle |
| CN201746270U (en) * | 2010-07-28 | 2011-02-16 | 卫华集团有限公司 | Hoisting mechanism of crane |
| CN202766111U (en) * | 2012-09-19 | 2013-03-06 | 河南卫华重型机械股份有限公司 | Anti-swing lifting mechanism |
| CN103670420A (en) * | 2013-12-13 | 2014-03-26 | 中铁工程装备集团有限公司 | Full-fracture-surface vertical shaft drilling machine |
| CN205061433U (en) * | 2015-09-25 | 2016-03-02 | 灵宝金源矿业股份有限公司 | Shaft central line elevating gear |
| US20160109341A1 (en) * | 2014-01-03 | 2016-04-21 | China University Of Mining And Technology | Device and method for detecting the tension on a guide rope of a hanging scaffold in a construction shaft |
| CN106006434A (en) * | 2016-07-30 | 2016-10-12 | 河南卫华机械工程研究院有限公司 | Single-coiling-block four-lifting-point hoisting mechanism |
| CN106121657A (en) * | 2016-08-29 | 2016-11-16 | 杭州牛斯顿立体车库有限公司 | A kind of multifunctional numerical control shaft sinking device and construction method |
| CN106284224A (en) * | 2015-05-29 | 2017-01-04 | 湖北省咸宁三合机电制业有限责任公司 | The four-point lifting winch hoist of enclosed central driving |
| CN206873478U (en) * | 2017-04-24 | 2018-01-12 | 上海约堡重工机械制造有限公司 | A kind of underground shaft robot |
| CN108005096A (en) * | 2017-10-17 | 2018-05-08 | 北京中煤矿山工程有限公司 | A kind of suspension type wall submersion construction method for city vertical shaft construction |
| CN108222944A (en) * | 2018-02-28 | 2018-06-29 | 武汉理工大学 | A kind of improved drop shaft sinking driving shaft construction method |
| CN207892530U (en) * | 2018-02-28 | 2018-09-21 | 武汉理工大学 | A kind of impact holing formula shaft development device |
| CN209567749U (en) * | 2018-12-06 | 2019-11-01 | 中信重工机械股份有限公司 | A kind of single roller multiple spot lift for the method swing type shaft excavation machine that sinks |
-
2018
- 2018-12-06 CN CN201811488541.8A patent/CN109553024A/en active Pending
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU1677301A (en) * | 2000-02-03 | 2001-08-09 | J.S. Redpath Limited | Excavating a mine shaft |
| CN101224859A (en) * | 2008-01-30 | 2008-07-23 | 太原重工股份有限公司 | Hoist lifting device for molten steel ladle |
| CN201746270U (en) * | 2010-07-28 | 2011-02-16 | 卫华集团有限公司 | Hoisting mechanism of crane |
| CN202766111U (en) * | 2012-09-19 | 2013-03-06 | 河南卫华重型机械股份有限公司 | Anti-swing lifting mechanism |
| CN103670420A (en) * | 2013-12-13 | 2014-03-26 | 中铁工程装备集团有限公司 | Full-fracture-surface vertical shaft drilling machine |
| US20160109341A1 (en) * | 2014-01-03 | 2016-04-21 | China University Of Mining And Technology | Device and method for detecting the tension on a guide rope of a hanging scaffold in a construction shaft |
| CN106284224A (en) * | 2015-05-29 | 2017-01-04 | 湖北省咸宁三合机电制业有限责任公司 | The four-point lifting winch hoist of enclosed central driving |
| CN205061433U (en) * | 2015-09-25 | 2016-03-02 | 灵宝金源矿业股份有限公司 | Shaft central line elevating gear |
| CN106006434A (en) * | 2016-07-30 | 2016-10-12 | 河南卫华机械工程研究院有限公司 | Single-coiling-block four-lifting-point hoisting mechanism |
| CN106121657A (en) * | 2016-08-29 | 2016-11-16 | 杭州牛斯顿立体车库有限公司 | A kind of multifunctional numerical control shaft sinking device and construction method |
| CN206873478U (en) * | 2017-04-24 | 2018-01-12 | 上海约堡重工机械制造有限公司 | A kind of underground shaft robot |
| CN108005096A (en) * | 2017-10-17 | 2018-05-08 | 北京中煤矿山工程有限公司 | A kind of suspension type wall submersion construction method for city vertical shaft construction |
| CN108222944A (en) * | 2018-02-28 | 2018-06-29 | 武汉理工大学 | A kind of improved drop shaft sinking driving shaft construction method |
| CN207892530U (en) * | 2018-02-28 | 2018-09-21 | 武汉理工大学 | A kind of impact holing formula shaft development device |
| CN209567749U (en) * | 2018-12-06 | 2019-11-01 | 中信重工机械股份有限公司 | A kind of single roller multiple spot lift for the method swing type shaft excavation machine that sinks |
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