CN110127556A - Mining fully-mechanized mining equipment assembly and disassembly boom hoisting - Google Patents
Mining fully-mechanized mining equipment assembly and disassembly boom hoisting Download PDFInfo
- Publication number
- CN110127556A CN110127556A CN201910453185.4A CN201910453185A CN110127556A CN 110127556 A CN110127556 A CN 110127556A CN 201910453185 A CN201910453185 A CN 201910453185A CN 110127556 A CN110127556 A CN 110127556A
- Authority
- CN
- China
- Prior art keywords
- fixedly installed
- disassembly
- wirerope
- chassis
- pedestal
- Prior art date
- 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.)
- Pending
Links
- 238000005065 mining Methods 0.000 title claims abstract description 30
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 20
- 230000003447 ipsilateral effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 4
- 239000003245 coal Substances 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 239000012530 fluid Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 101100224487 Caenorhabditis elegans pole-2 gene Proteins 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001804 emulsifying effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D3/00—Portable or mobile lifting or hauling appliances
- B66D3/04—Pulley blocks or like devices in which force is applied to a rope, cable, or chain which passes over one or more pulleys, e.g. to obtain mechanical advantage
- B66D3/06—Pulley blocks or like devices in which force is applied to a rope, cable, or chain which passes over one or more pulleys, e.g. to obtain mechanical advantage with more than one pulley
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F13/00—Transport specially adapted to underground conditions
- E21F13/006—Equipment transport systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D2700/00—Capstans, winches or hoists
- B66D2700/02—Hoists or accessories for hoists
- B66D2700/026—Pulleys, sheaves, pulley blocks or their mounting
- B66D2700/028—Pulley blocks with multiple sheaves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention discloses a kind of mining fully-mechanized mining equipment assembly and disassembly boom hoistings, pedestal including the setting of two pieces of parallel side-by-sides, under(-)chassis is fixedly installed on every piece of pedestal, several needlings are fixedly installed along under(-)chassis trend is intermediate inside it, it is erect in needling and is fixedly installed hydraulic column, top plate is fixedly connected in the piston tip of hydraulic column, it is fixedly installed hanging pulley respectively on top plate both sides, it is fixedly installed contrary hydraulic cylinder respectively in both sides inside it along under(-)chassis trend, the piston tip of hydraulic cylinder is fixedly connected with pulling wheel and directive wheel, one end of wirerope is connected to pulling wheel, the other end of wirerope is wound at top plate after hanging pulley by directive wheel and is hung down, wirerope lower part end is connected with hook.It can satisfy the wider working environment space of field condition range, easy to repair, transport and installation.
Description
Technical field
The invention belongs to the assemblings of underground coal mine fully-mechanized mining working fully-mechanized mining equipment, disassembly boom hoisting technical field.
Background technique
With the propulsion of safety of coal mines efficient operation, fully-mechanized coalface is more and more, and fully-mechanized mining equipment makes
Used in being continuously increased, fully-mechanized mining equipment removal of home, the number installed also gradually increase, and on the one hand need to carry out lifting group to fully-mechanized mining equipment
Dress forms complete machine and is applied to coal working face, on the other hand needs to carry out complete machine disassembly lifting removal of home, large-scale fully-mechanized mining equipment
Boom hoisting frequency of use is also stepping up.Current mining fully-mechanized mining equipment boom hoisting includes: four columns, four tops
Beam, four hydraulic cylinders, four top beams assemble to form rectangular configuration, and the top of four columns is hinged with the quadrangle of rectangle top beam respectively
Fixed, a square frame structure is integrally formed in column and top beam, erects on the inside of each column and fixes a hydraulic cylinder, hydraulic
One pulley of fixed hanging on corresponding top beam at the top of cylinder, one end of wirerope are connected to hydraulic cylinder piston end, wirerope it is another
One end is hung down by being wound at top beam after pulley, and wirerope lower part end is fixed with hook.Entire boom hoisting is by emulsifying
Liquid pump provides power by fluid pressure line, controls hydraulic cylinder by hydraulic valve, the lifting by the flexible realization of hydraulic cylinder to equipment.By
It is more by underground site Working Environments in current boom hoisting, such as: live height, width, transport, there are it is many not
Just and insecurity factor, and column figure is excessive, and height is generally at four meters or more, and there are certain difficulty, steel wires for transport
Rope from pulley abjection slide down after also bad processing；Especially for different live coal working face spatial altitude width, need
The assembly and disassembly boom hoisting of processing installation different height width, causes repetition and waste, and it is not convenient enough to use.
Summary of the invention
The object of the present invention is to provide a kind of easy to repair, installations, transport, and adapt to the wider mine of field condition range
With fully-mechanized mining equipment assembly and disassembly boom hoisting.
To achieve the goals above, the present invention includes the pedestal of two pieces of parallel side-by-sides setting, and fixation is set on every piece of pedestal
It is equipped with under(-)chassis, several needlings is fixedly installed along under(-)chassis trend is intermediate inside it, erects and fix in needling
It is provided with hydraulic column, is fixedly connected with top plate in the piston tip of hydraulic column, hanging is fixedly installed respectively on top plate both sides and slides
Wheel is fixedly installed contrary hydraulic cylinder, the piston top of hydraulic cylinder in both sides inside it along under(-)chassis trend respectively
End is fixedly connected with pulling wheel and directive wheel, and one end of wirerope is connected to pulling wheel, and the other end of wirerope passes through directive wheel
It being wound at top plate and hangs down after hanging pulley, wirerope lower part end is connected with hook, and pedestal both ends are fixedly installed fixed block,
Two ipsilateral fixed blocks are connected using stayed pole, two pedestals is made to form one.
There are six the needling settings.
The pedestal uses two-stage structure, is connected by fixed connecting plate.
The top plate uses two-stage structure, is connected by fixed connecting plate.
In this way, the present invention is installed to job site, according to place of working when lifting by crane to mining fully-mechanized mining equipment assembly and disassembly
Space of points condition meets working space width requirement using the distance of the adjustable two pieces of pedestals of stayed pole, by hydraulic cylinder and liquid
Compression leg is connected to hydraulic power unit and operation valve by fluid pressure line.After hydraulic pump startup, liquid is realized by manipulation operations valve first
Stretching for compression leg, hydraulic column is slowly risen, top plate is made tightly to withstand tunnel roof, and the present invention is made to be fixed on work solid and reliablely
Make place, meets working space requirement for height.Then four hydraulic cylinders are manipulated and drive wirerope, the extension under wirerope when flexible
Hook block hangs to be translated or gone up and down, and is achieved in the lifting or decentralization to equipment, completes the assembly and disassembly of fully-mechanized mining equipment
Slinging work.Due to the lift action of hydraulic column and the adjustment effect of stayed pole, the present invention can satisfy field condition range compared with
Wide working environment space does not need to buy multiple devices again, is just able to satisfy the requirement of underground coal mine different location；Hydraulic cylinder and
Pull wheel and directive wheel that the lower part of device is set, it might as well processing after derailment of cable wire；In addition, composition component is also without larger ruler
Very little component, convenient in narrow underground space maintenance, transport and installation.
Detailed description of the invention
The present invention is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is the structural diagram of the present invention;
Fig. 2 is the overlooking structure diagram inside pedestal and under(-)chassis.
In figure: pedestal -1；Stayed pole -2；Fixed block -3；Under(-)chassis -4；Needling -5；Hydraulic column -6；Top plate -7；It is fixed
Connection -8；Hanging pulley -9；Hook -10；Wirerope -11；Directive wheel -12；Pull wheel -13；Hydraulic cylinder -14.
Specific embodiment
As seen from Figure 1, Figure 2, the present invention includes the pedestal 1 of two pieces of parallel side-by-sides setting, and pedestal is welded using mining steel plate
Processing and fabricating square block, pedestal are readily transported using two-stage structure, are fixedly connected with 8 plates by rigidity and be connected fixation and form one
Body.Under(-)chassis 4 is fixedly installed on every piece of pedestal, under(-)chassis is fabricated to groove-like using mining steel plate welding processing.
Along under(-)chassis trend, there are six needlings 5 for intermediate fixed setting inside it, erect in each needling and are fixedly installed liquid
Compression leg 6, hydraulic column can be used mine individual hydraulic prop, and the pedestal size shape of needling and hydraulic column should be mutually matched.In liquid
The piston tip of compression leg is fixedly connected with top plate 7, and top plate uses mining U-shaped steel processing and fabricating, and top plate is convenient for using two-stage structure
Transport, by rigidity be fixedly connected 8 plates be connected it is fixed is formed it is integrated.It is fixedly installed hanging pulley 9 respectively on top plate both sides.
Along the trend of under(-)chassis 4, both sides are fixedly installed contrary hydraulic cylinder 14 respectively inside it, and hydraulic cylinder is using mining
Telescopic hydraulic cylinder, the piston tip of hydraulic cylinder is fixedly connected with pulling wheel 13 and directive wheel 12, one end of wirerope 11 are connected to
Wheel 13 is pulled, the other end of wirerope is wound at top plate by directive wheel 12 to hang down after hanging pulley 9, under the wirerope to hang down
Portion end is connected with hook 10, and flexible by hydraulic cylinder can drive wirerope and hook to move up and down.The fixation of pedestal both ends is set
It is equipped with fixed block 3, two ipsilateral fixed blocks are connected using stayed pole 2, two pedestals is made to form one, facilitates adjusting whole
Body width meets site space requirement, while can also enhance the secure stability of pedestal entirety.In use, hydraulic column and
Hydraulic cylinder is connected to hydraulic station and operation valve by fluid pressure line, realizes that the lifting of hydraulic column consolidates device by manipulation operations valve
It is scheduled on workplace；The flexible of hydraulic cylinder is realized by manipulation operations valve, is completed by four hook cooperative achievements to components/devices
Lifting.
Claims (4)
1. mining fully-mechanized mining equipment assembly and disassembly boom hoisting, the pedestal (1) including the setting of two pieces of parallel side-by-sides, on every piece of pedestal
Under(-)chassis (4) are fixedly installed, it is characterized in that being fixedly installed several needlings along under(-)chassis trend is intermediate inside it
(5), it is erect in needling and is fixedly installed hydraulic column (6), be fixedly connected with top plate (7) in the piston tip of hydraulic column, pushing up
Plate both sides are fixedly installed hanging pulley (9) respectively, are fixedly installed respectively on both sides inside it along under(-)chassis (4) trend
Contrary hydraulic cylinder (14), the piston tip of hydraulic cylinder are fixedly connected with pulling wheel (13) and directive wheel (12), wirerope
(11) one end is connected to pulling wheel (13), and the other end of wirerope is wound to hanging pulley at top plate by directive wheel (12)
(9) it hangs down after, wirerope lower part end is connected with hook (10), and pedestal both ends are fixedly installed fixed block (3), utilizes stayed pole
(2) two ipsilateral fixed blocks are connected, two pedestals is made to form one.
2. mining fully-mechanized mining equipment assembly and disassembly boom hoisting according to claim 1, it is characterized in that the needling (5) is set
There are six setting.
3. mining fully-mechanized mining equipment assembly and disassembly boom hoisting according to claim 1, it is characterized in that the pedestal uses
Two-stage structure is connected by fixed connecting plate.
4. mining fully-mechanized mining equipment assembly and disassembly boom hoisting according to claim 1, it is characterized in that the top plate uses
Two-stage structure is connected by fixed connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910453185.4A CN110127556A (en) | 2019-05-28 | 2019-05-28 | Mining fully-mechanized mining equipment assembly and disassembly boom hoisting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910453185.4A CN110127556A (en) | 2019-05-28 | 2019-05-28 | Mining fully-mechanized mining equipment assembly and disassembly boom hoisting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110127556A true CN110127556A (en) | 2019-08-16 |
Family
ID=67582387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910453185.4A Pending CN110127556A (en) | 2019-05-28 | 2019-05-28 | Mining fully-mechanized mining equipment assembly and disassembly boom hoisting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110127556A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021072997A1 (en) * | 2019-10-16 | 2021-04-22 | 山东中衡光电科技有限公司 | Intelligent mining platform for lifting, installation, and dismantling, control system and method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103061792A (en) * | 2013-01-17 | 2013-04-24 | 北京诚田恒业煤矿设备有限公司 | Hydraulic support for coal mine vehicle |
| CN203513159U (en) * | 2013-10-11 | 2014-04-02 | 上海大屯能源股份有限公司 | Equipment used for hoisting and loading downhole chutes |
| CN106185677A (en) * | 2016-08-29 | 2016-12-07 | 安徽马钢工程技术集团有限公司 | A kind of hoisting mechanism and the jacking system of large-sized structural parts based on this mechanism |
| CN207330250U (en) * | 2017-09-01 | 2018-05-08 | 河南国龙矿业建设有限公司 | A kind of hydraulic hoisting attaching/detaching apparatus |
| CN108516461A (en) * | 2018-06-15 | 2018-09-11 | 大连宏远气动液压船舶辅机有限公司 | The mining boom hoisting of the swingable tune that declines |
| CN108545594A (en) * | 2018-07-17 | 2018-09-18 | 中铁工程装备集团有限公司 | A kind of mortar jar handling apparatus |
| CN108622806A (en) * | 2017-03-24 | 2018-10-09 | 上海五钢设备工程有限公司 | Hoisting tooling and the thickness control device replacing options for using the hoisting tooling |
| CN210065019U (en) * | 2019-05-28 | 2020-02-14 | 焦作煤业（集团）有限责任公司 | Assembling, disassembling and hoisting device for mining fully-mechanized mining equipment |
-
2019
- 2019-05-28 CN CN201910453185.4A patent/CN110127556A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103061792A (en) * | 2013-01-17 | 2013-04-24 | 北京诚田恒业煤矿设备有限公司 | Hydraulic support for coal mine vehicle |
| CN203513159U (en) * | 2013-10-11 | 2014-04-02 | 上海大屯能源股份有限公司 | Equipment used for hoisting and loading downhole chutes |
| CN106185677A (en) * | 2016-08-29 | 2016-12-07 | 安徽马钢工程技术集团有限公司 | A kind of hoisting mechanism and the jacking system of large-sized structural parts based on this mechanism |
| CN108622806A (en) * | 2017-03-24 | 2018-10-09 | 上海五钢设备工程有限公司 | Hoisting tooling and the thickness control device replacing options for using the hoisting tooling |
| CN207330250U (en) * | 2017-09-01 | 2018-05-08 | 河南国龙矿业建设有限公司 | A kind of hydraulic hoisting attaching/detaching apparatus |
| CN108516461A (en) * | 2018-06-15 | 2018-09-11 | 大连宏远气动液压船舶辅机有限公司 | The mining boom hoisting of the swingable tune that declines |
| CN108545594A (en) * | 2018-07-17 | 2018-09-18 | 中铁工程装备集团有限公司 | A kind of mortar jar handling apparatus |
| CN210065019U (en) * | 2019-05-28 | 2020-02-14 | 焦作煤业（集团）有限责任公司 | Assembling, disassembling and hoisting device for mining fully-mechanized mining equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021072997A1 (en) * | 2019-10-16 | 2021-04-22 | 山东中衡光电科技有限公司 | Intelligent mining platform for lifting, installation, and dismantling, control system and method |
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| SE01 | Entry into force of request for substantive examination | ||
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