CN107035392B - A kind of hydraulic support fortune is suitable into frame installing mechanism and installation method - Google Patents
A kind of hydraulic support fortune is suitable into frame installing mechanism and installation method Download PDFInfo
- Publication number
- CN107035392B CN107035392B CN201710454505.9A CN201710454505A CN107035392B CN 107035392 B CN107035392 B CN 107035392B CN 201710454505 A CN201710454505 A CN 201710454505A CN 107035392 B CN107035392 B CN 107035392B
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- winch
- hydraulic support
- frame
- installing mechanism
- fortune
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- 230000007246 mechanism Effects 0.000 title claims abstract description 26
- 238000009434 installation Methods 0.000 title claims abstract description 16
- 238000000034 method Methods 0.000 title abstract description 11
- 239000003245 coal Substances 0.000 claims abstract description 19
- 230000008859 change Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 5
- 230000003472 neutralizing effect Effects 0.000 abstract 1
- 238000005457 optimization Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D15/00—Props; Chocks, e.g. made of flexible containers filled with backfilling material
- E21D15/58—Devices for setting props or chocks
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D23/00—Mine roof supports for step- by- step movement, e.g. in combination with provisions for shifting of conveyors, mining machines, or guides therefor
- E21D23/16—Hydraulic or pneumatic features, e.g. circuits, arrangement or adaptation of valves, setting or retracting devices
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention discloses a kind of hydraulic support fortune along into frame installing mechanism and installation method, and hydraulic bracket installation machine structure includes the first winch, the second winch, third winch and track；The track is located at fortune along the coal wall side for neutralizing working face, and first winch, the second winch and third winch connect the suitable exit of rail in working face and set gradually from coal wall side to old man side；The transport vehicle of the first winch connection hydraulic support, second winch and third winch are separately connected the frame head and frame tail of hydraulic support.The present invention has the advantages that only track need to be laid in the coal wall side of working face, without being laid with track in old man side, reduces hydraulic support working face inclined shaft and beat long-distance, and reduce two bends beats fortune, greatly improves construction efficiency and safety.
Description
Technical field
The present invention relates to hydraulic support mounting technique field more particularly to a kind of hydraulic support fortune along into frame installing mechanism and
Installation method.
Background technique
When the working face rail of coal mine is not along having hydraulic support traffic condition, hydraulic support need to be installed from fortune along into frame.
The construction of previous conditions of similarity need to be laid with track in the coal wall side of working face and old man side, by winch by hydraulic support from fortune
Straight way turning along place is pulled to the track of working face wall side, then turns and be pulled to rail along the straight way at place, then again by hydraulic support
Turning is pulled to the track of working face old man side, and hydraulic support is finally pulled to position to be installed and is installed.Hydraulic support is oblique
The security risk that well is beaten during fortune and turning is larger, especially two strands when the suitable exit of working face connection rail is turned
Vehicle driver slightly mismate or track condition is bad to be just easy to that derailment accident occurs, since hydraulic support is heavier, processing
Security risk of getting up is also larger.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of hydraulic support fortune for improving construction efficiency and safety
Along into frame installing mechanism and installation method.
The present invention is to solve above-mentioned technical problem by the following technical programs: a kind of hydraulic support fortune is suitable into frame fitting machine
Structure, including the first winch (1), the second winch (2), third winch (3) and track (4)；The track (4) is located at fortune along in (6)
With the coal wall side of working face (7), first winch (1), the second winch (2) and third winch (3) connect rail in working face (7)
It is set gradually along the exit of (8) from coal wall side to old man side；The transport vehicle of first winch (1) the connection hydraulic support, institute
It states the second winch (2) and third winch (3) is separately connected the frame head and frame tail of hydraulic support.
As the technical solution of optimization, which further includes pulley (5), and the pulley (5) is located at working face (7)
The winch rope of old man side, the third winch (3) is wound on the pulley (5).Change the winch rope of third winch using pulley
Direction more accurately changes the direction of hydraulic support.
As the technical solution of optimization, the pulley (5) is 10T pulley.
As the technical solution of optimization, the work step of the installing mechanism are as follows: first by the first winch (1) by hydraulic branch
Frame is pulled to position to be installed along track (4) and comes to a complete stop；The frame head that the winch rope of second winch (2) is then hung over to hydraulic support, when
After the winch rope of second winch (2) tenses, the damper brake of tight first winch (1) of lock；The winch rope of third winch (3) is hung over again
The frame tail of hydraulic support tenses the winch rope of third winch (3), while unclamping the winch rope of the second winch (2), twists using second
Hydraulic support is taken off vehicle and changes direction by vehicle (2) and third winch (3) cooperation, completes the installation of hydraulic support.
As the technical solution of optimization, the work step of the installing mechanism further include: when the first winch (1) is by hydraulic branch
Frame is pulled to after position to be installed comes to a complete stop along track (4), and the transport vehicle of hydraulic support is diagonally first locked jail using anchor chain, then by second
The winch rope of winch (2) hangs over the frame head of hydraulic support.
As the technical solution of optimization, the anchor chain is 40T anchor chain.
As the technical solution of optimization, laid down between hydraulic support and transport vehicle in the work step of the installing mechanism
The sequence of fixing bolt be by the lateral old man side of coal wall from inside to outside, by transport along lateral rail along side from the back to the front.
It is a kind of suitable into frame installation method using the hydraulic support fortune of above-mentioned installing mechanism, which is characterized in that including following step
It is rapid: hydraulic support being pulled to position to be installed along track (4) by the first winch (1) first and is come to a complete stop；Then by the second winch (2)
Winch rope hangs over the frame head of hydraulic support, after the winch rope of the second winch (2) tenses, the damper brake of tight first winch (1) of lock；
The fixing bolt between hydraulic support and transport vehicle is laid down again, the winch rope of third winch (3) is hung over to the frame of hydraulic support
Tail；Finally tense the winch rope of third winch (3), while unclamping the winch rope of the second winch (2), using the second winch (2) and
Hydraulic support is taken off vehicle and changes direction by third winch (3) cooperation, completes the installation of hydraulic support.
It is further comprising the steps of as the technical solution of optimization: when the first winch (1) draws hydraulic support along track (4)
After coming to a complete stop to position to be installed, the transport vehicle of hydraulic support is diagonally first locked into jail using anchor chain, then by the winch of the second winch (2)
Rope hangs over the frame head of hydraulic support.Transport vehicle is fixed, it is avoided to move during hydraulic support takes off vehicle, causes hydraulic branch
Rack position deviates or occurs accident.
As the technical solution of optimization, the sequence for laying down the fixing bolt between hydraulic support and transport vehicle is by coal wall side
From inside to outside to the other side, by transport along lateral rail along side from the back to the front.
The present invention has the advantages that only track need to be laid in the coal wall side of working face, without being laid with track in old man side, subtract
Lacked hydraulic support working face inclined shaft and beaten long-distance, and reduce two bends beats fortune, greatly improve construction efficiency and
Safety.
Detailed description of the invention
Fig. 1 is the existing hydraulic support fortune using two tracks along the schematic diagram into frame installing mechanism.
Fig. 2 is hydraulic support fortune of the present invention along the schematic diagram into frame installing mechanism.
Fig. 3 is during hydraulic support is taken off vehicle and change direction by the present invention using the second winch and the cooperation of third winch
Schematic diagram.
Fig. 4 is the schematic diagram that hydraulic support of the present invention is installed.
Specific embodiment
As shown in Figure 1, it is existing suitable into frame installing mechanism using the hydraulic support fortune of two tracks, in the coal of working face 7
Wall side and old man side are laid with track, and straight way turning of the hydraulic support from fortune suitable 6 is pulled to 7 coal wall side of working face by winch
Track 1, then turn and be pulled to rail along the straight way at 8, then hydraulic support turning is pulled to the track of 7 old man side of working face again
2 10, hydraulic support is finally pulled to position to be installed and is installed.One hydraulic support of every installation need to be in working face inclined shaft
Pull-up, lower pine are each primary, and connect rail in working face 7 and turned twice along 8 exit, complicated construction technique, installation effect
Rate is low, and security risk is big.
As in Figure 2-4, a kind of hydraulic support fortune is suitable into frame installing mechanism, including the first winch 1, the second winch 2, third
Winch 3, track 4 and pulley 5.
Track 4 is located in fortune suitable 6 and the coal wall side of working face 7, and the first winch 1, the second winch 2 and third winch 3 are in work
To make the connection rail of face 7 to set gradually along 8 exit from coal wall side to old man side, the pulley 5 of 10T is located at the old man side of working face 7,
The winch rope of third winch 3 is wound on pulley 5, and the first winch 1 connects the transport vehicle of hydraulic support, second winch 2 and the
Three winches 3 are separately connected the frame head and frame tail of hydraulic support.
The work step of the installing mechanism are as follows: hydraulic support is pulled to position to be installed along track 4 by the first winch 1 first
It sets and comes to a complete stop, the transport vehicle of hydraulic support is diagonally locked into jail using the anchor chain of 40T；Then the winch rope of the second winch 2 is hung over into liquid
The frame head for pressing bracket, after the winch rope of the second winch 2 tenses, the damper brake of tight first winch 1 of lock；Again by hydraulic support and fortune
Fixing bolt between defeated vehicle is pressed by the lateral other side of coal wall from inside to outside, is unloaded along lateral rail along the sequence of side from the back to the front by transporting
Fall, the winch rope of third winch 3 is hung over to the frame tail of hydraulic support；The winch rope of third winch 3 is finally tensed, while unclamping the
Hydraulic support is taken off vehicle using the second winch 2 and the cooperation of third winch 3 and changes direction, completed hydraulic by the winch rope of two winches 2
The installation of bracket.
A kind of hydraulic support using above-mentioned installing mechanism is transported along into frame installation method, comprising the following steps: first by the
Hydraulic support is pulled to position to be installed along track 4 and come to a complete stop by one winch 1, using the anchor chain of 40T by the transport vehicle pair of hydraulic support
Angle lock jail；Then frame head that the winch rope of second winch 2 is hung over to hydraulic support, after the winch rope of the second winch 2 tenses, lock
The damper brake of tight first winch 1；The fixing bolt between hydraulic support and transport vehicle is pressed by the lateral other side of coal wall by inner again
Outward, it is laid down along lateral rail along the sequence of side from the back to the front by transporting, the winch rope of third winch 3 is hung over to the frame of hydraulic support
Tail；The winch rope of third winch 3 is finally tensed, while unclamping the winch rope of the second winch 2, is twisted using the second winch 2 and third
Hydraulic support is taken off vehicle and changes direction by the cooperation of vehicle 3, completes the installation of hydraulic support.
It thanks to a mine 5122C13 working face and is inclined to long 146m, 29 ° of working face ruling grade, 27 ° of mean inclination, liquid need to be installed
Pressure 100, bracket, using hydraulic support fortune of the invention along into after frame installing mechanism and installation method, the average peace of hydraulic support
Dress speed has been increased to 12 frame of every round class by original 9.5 frame of every round class, and the whole duration shortens 2 days, while also eliminating paving
If working face old man siding track connects the time of suitable two bends in exit of rail with working face, labour cost about 290,000 is saved altogether
Member.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within principle.
Claims (6)
1. a kind of hydraulic support fortune is along into frame installing mechanism, it is characterised in that: including the first winch (1), the second winch (2), the
Three winches (3) and track (4)；The track (4) is located at the coal wall side transported and neutralize working face (7) along (6), first winch
(1), the second winch (2) and third winch (3) working face (7) connection rail along (8) exit from coal wall side to old man side according to
Secondary setting；The transport vehicle of first winch (1) the connection hydraulic support, second winch (2) and third winch (3) connect respectively
Connect the frame head and frame tail of hydraulic support；
The work step of the installing mechanism are as follows: hydraulic support is pulled to position to be installed along track (4) by the first winch (1) first
It sets and comes to a complete stop；The frame head that the winch rope of second winch (2) is then hung over to hydraulic support, when the winch rope of the second winch (2) tenses
Afterwards, the damper brake of tight first winch (1) of lock；The fixing bolt between hydraulic support and transport vehicle is laid down again, by third winch
(3) winch rope hangs over the frame tail of hydraulic support；The winch rope of third winch (3) is finally tensed, while unclamping the second winch (2)
Winch rope, hydraulic support taken off into vehicle and change direction using the second winch (2) and third winch (3) cooperation, complete hydraulic branch
The installation of frame.
2. hydraulic support fortune as described in claim 1 is suitable into frame installing mechanism, it is characterised in that: the installing mechanism further includes sliding
It takes turns (5), the pulley (5) is located at the old man side of working face (7), and the winch rope of the third winch (3) is wound on the pulley (5)
On.
3. hydraulic support fortune as claimed in claim 2 is suitable into frame installing mechanism, it is characterised in that: the pulley (5) is sliding for 10T
Wheel.
4. hydraulic support fortune as described in claim 1 is suitable into frame installing mechanism, which is characterized in that the work of the installing mechanism
Step further include: after hydraulic support is pulled to position to be installed along track (4) by the first winch (1) to come to a complete stop, first use anchor chain will
The transport vehicle of hydraulic support diagonally locks jail, then the winch rope of the second winch (2) is hung over to the frame head of hydraulic support.
5. hydraulic support fortune as claimed in claim 4 is suitable into frame installing mechanism, it is characterised in that: the anchor chain is 40T anchor chain.
6. hydraulic support fortune as described in claim 1 is suitable into frame installing mechanism, it is characterised in that: the work of the installing mechanism
Laid down in step the fixing bolt between hydraulic support and transport vehicle sequence be by the lateral old man side of coal wall from inside to outside, by transporting
Along lateral rail along side from the back to the front.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710454505.9A CN107035392B (en) | 2017-06-15 | 2017-06-15 | A kind of hydraulic support fortune is suitable into frame installing mechanism and installation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710454505.9A CN107035392B (en) | 2017-06-15 | 2017-06-15 | A kind of hydraulic support fortune is suitable into frame installing mechanism and installation method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107035392A CN107035392A (en) | 2017-08-11 |
| CN107035392B true CN107035392B (en) | 2019-06-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710454505.9A Active CN107035392B (en) | 2017-06-15 | 2017-06-15 | A kind of hydraulic support fortune is suitable into frame installing mechanism and installation method |
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| Country | Link |
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| CN (1) | CN107035392B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110344870A (en) * | 2019-08-05 | 2019-10-18 | 四川川煤华荣能源股份有限公司 | Fully-mechanized mining working bracket installation method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1693177A (en) * | 2005-03-28 | 2005-11-09 | 寇党军 | Apparatus for transporting, loading-disloading heavy equipment at large inclining angle coal layer of coal mine and its method |
| CN101845958A (en) * | 2010-06-11 | 2010-09-29 | 北京天地华泰采矿工程技术有限公司 | Fully mechanized coal face bracket withdrawing method and withdrawing bracket traction spring exerciser |
| CN102828773A (en) * | 2012-09-12 | 2012-12-19 | 华亭煤业集团有限责任公司 | Heavy pitch fully mechanized mining top coal caving work surface equipment conveying method and device |
| CN104047630A (en) * | 2013-11-19 | 2014-09-17 | 辽宁鑫丰矿电设备制造有限公司 | Technical method for mechanically mounting fully mechanized coal mining surface |
| CN105089692A (en) * | 2014-05-14 | 2015-11-25 | 四川省华蓥山煤业股份有限公司绿水洞煤矿 | Safe and quick installation method of steeply inclined fully mechanized mining equipment |
| CN105971654A (en) * | 2016-07-01 | 2016-09-28 | 济宁矿业集团有限公司霄云煤矿 | Process for rapidly assembling shield-type hydraulic support underground |
-
2017
- 2017-06-15 CN CN201710454505.9A patent/CN107035392B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1693177A (en) * | 2005-03-28 | 2005-11-09 | 寇党军 | Apparatus for transporting, loading-disloading heavy equipment at large inclining angle coal layer of coal mine and its method |
| CN101845958A (en) * | 2010-06-11 | 2010-09-29 | 北京天地华泰采矿工程技术有限公司 | Fully mechanized coal face bracket withdrawing method and withdrawing bracket traction spring exerciser |
| CN102828773A (en) * | 2012-09-12 | 2012-12-19 | 华亭煤业集团有限责任公司 | Heavy pitch fully mechanized mining top coal caving work surface equipment conveying method and device |
| CN104047630A (en) * | 2013-11-19 | 2014-09-17 | 辽宁鑫丰矿电设备制造有限公司 | Technical method for mechanically mounting fully mechanized coal mining surface |
| CN105089692A (en) * | 2014-05-14 | 2015-11-25 | 四川省华蓥山煤业股份有限公司绿水洞煤矿 | Safe and quick installation method of steeply inclined fully mechanized mining equipment |
| CN105971654A (en) * | 2016-07-01 | 2016-09-28 | 济宁矿业集团有限公司霄云煤矿 | Process for rapidly assembling shield-type hydraulic support underground |
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| CN107035392A (en) | 2017-08-11 |
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