CN108757020A - Pendulum touches formula inclined gallery Obstruct apparatus - Google Patents
Pendulum touches formula inclined gallery Obstruct apparatus Download PDFInfo
- Publication number
- CN108757020A CN108757020A CN201810659562.5A CN201810659562A CN108757020A CN 108757020 A CN108757020 A CN 108757020A CN 201810659562 A CN201810659562 A CN 201810659562A CN 108757020 A CN108757020 A CN 108757020A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- guide
- guide rail
- case
- whipple hammer
- 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.)
- Withdrawn
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 11
- 239000010959 steel Substances 0.000 claims abstract description 11
- 238000012423 maintenance Methods 0.000 abstract 1
- 230000032258 transport Effects 0.000 description 7
- 230000006378 damage Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 239000002817 coal dust Substances 0.000 description 2
- 230000000977 initiatory effect Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- 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
- E21F13/04—Transport of mined material in gravity inclines; in staple or inclined shafts
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Emergency Lowering Means (AREA)
Abstract
The present invention relates to a kind of pendulum touching formula inclined gallery Obstruct apparatus, including：It is used to support the channel steel of guide rail, the guide rail being mutually parallel is provided on channel steel, basis is provided with below guide rail；Whipple hammer case and connecting rod case are provided in foundation pit；It is provided with L-type curved boom, connecting rod and guide rod in connecting rod case case；It is provided with whipple hammer in whipple hammer case；The upper end of whipple hammer is higher than the upper surface of guide rail；L-type curved boom is provided in front of whipple hammer；L-type curved boom lower end is connected by connecting shaft with one end hinge of horizontally disposed connecting rod；The other end of connecting rod is connected by axis pin with one end of guide rod；The front end of guide rod is stretched out from the front end of guide sleeve；Rope is provided in connecting hole.Pendulum of the present invention touching formula inclined gallery Obstruct apparatus, automatic trigger use that normal transport speed is different from travelling speed when stall, and the impact force of generation is different, and the swing of the pendulum amplitude is different, realizes its automatic trigger, easy to operate, and system is convenient for maintenance, safety coefficient height.
Description
Technical field
The present invention relates to a kind of mine safety devices, in particular to a kind of pendulum touching formula inclined gallery Obstruct apparatus.
Background technology
Underground oblique lane transport is an especially important ring, and there are some insecurity, especially inclined gallery for oblique lane transport
Transport derailing accident occasionally has generation.
Derailing accident, main cause occur for oblique lane transport：1, winch rope breaks off relations；2, winch fracture of rope.Coal mine operation
It transports material derailing accident to happen occasionally, easily causes personal injury, damage installations and facilities in tunnel, cause gas, coal dust quick-fried
It is fried.
Invention content
Deficiency in for the above-mentioned prior art, present invention offer is a kind of simple in structure, reduces and prevent underground inclined gallery fortune
The pendulum touching formula inclined gallery Obstruct apparatus of defeated derailing accident.
The technical solution used in the present invention is：
A kind of pendulum touching formula inclined gallery Obstruct apparatus, including：It is used to support the channel steel of guide rail, is provided with and is mutually parallel on channel steel
Guide rail,
It is provided with basis below guide rail；Basis instrument has foundation pit；
Whipple hammer case and connecting rod case are provided in foundation pit；
It is provided with L-type curved boom, connecting rod and guide rod in connecting rod case case；
Whipple hammer case is arranged in the middle part of guide rail；
It is provided with whipple hammer in whipple hammer case；
The whipple hammer is vertically arranged, and the upper end of whipple hammer is higher than the upper surface of guide rail；
It is provided with mounting hole in the middle part of whipple hammer；
It is horizontally disposed in mounting hole to have rotation axis；
The axis of rotation axis and center line of guide rail are perpendicular；
L-type curved boom is provided in front of whipple hammer；The front of the inclined gallery guide rail of relative swing hammer, i.e.,：The direction that trolley traveling is come.
L-type curved boom is vertically arranged；
L-type curved boom corner is provided with central shaft；
The axis of the central shaft is parallel with the center line of guide rail；
L-type curved boom lower end is provided with connecting hole；
Connecting shaft is provided in connecting hole；
L-type curved boom lower end is connected by connecting shaft with one end hinge of horizontally disposed connecting rod；
The other end of connecting rod is connected by axis pin with one end of guide rod；
The axis of guide rod and the axis of connecting rod coincide；
The other end of guide rod is arranged in guide sleeve；
Guide sleeve is connected with the inner wall of connecting rod case；
The front end of guide rod is stretched out from the front end of guide sleeve；
The front end of guide rod is vertically provided with connecting hole；
Connection ring is provided in connecting rod；
Connection ring is connected by spring with the fixed ring being arranged on connecting rod chamber interior wall；
Rope is provided in connecting hole.
Rope end passes through a conical sleeve, conical sleeve to be squeezed into connecting hole using roof-bolter, conical sleeve
Cylinder deformable squeeze lives rope, to be connected firmly.
The advantageous effect of the present invention compared with the prior art：
Pendulum touching formula of the present invention inclined gallery Obstruct apparatus, using automatic initiating device, automatic trigger uses normal transport speed
Different from travelling speed when stall, the impact force of generation is different, and the swing of the pendulum amplitude is different, realizes its automatic trigger, structure
Simply, easy to operate, for system convenient for safeguarding, safety coefficient is high.
Description of the drawings
Fig. 1 is the main structure diagram of pendulum touching formula of the present invention inclined gallery Obstruct apparatus；
Fig. 2 is the side structure schematic view of pendulum touching formula of the present invention inclined gallery Obstruct apparatus；
Fig. 3 is the schematic top plan view of pendulum touching formula of the present invention inclined gallery Obstruct apparatus.
Critical piece symbol description in attached drawing：
In figure：
1, channel steel 2, guide rail
3, whipple hammer case 4, connecting rod case
5, L-type curved boom 6, connecting rod
7, guide rod 8, whipple hammer
9, rotation axis 10, central shaft
11, connecting shaft 12, axis pin
13, guide sleeve.14, connection ring
15, spring 16, fixed ring
17, rope.
Specific implementation mode
Referring to the drawings and embodiment the present invention will be described in detail：
Attached drawing 1-3 it is found that a kind of pendulum touching formula inclined gallery Obstruct apparatus, including：It is used to support the channel steel 1 of guide rail, is set on channel steel 1
It is equipped with the guide rail 2 being mutually parallel,
2 lower section of guide rail is provided with basis；Basis instrument has foundation pit；
Whipple hammer case 3 and connecting rod case 4 are provided in foundation pit；
L-type curved boom 5, connecting rod 6 and guide rod 7 are provided in connecting rod case case 4；
Whipple hammer case 3 is arranged in the middle part of guide rail；
Whipple hammer 8 is provided in whipple hammer case 3；
The whipple hammer 8 is vertically arranged, and the upper end of whipple hammer 8 is higher than the upper surface of guide rail 2；
8 middle part of whipple hammer is provided with mounting hole；
It is horizontally disposed in mounting hole to have rotation axis 9；
The axis of rotation axis 9 and 2 center line of guide rail are perpendicular；
The front of whipple hammer 8 is provided with L-type curved boom 5；The front of the inclined gallery guide rail of relative swing hammer, i.e.,：The side that trolley traveling is come
To.
L-type curved boom 5 is vertically arranged；
5 corner of L-type curved boom is provided with central shaft 10；
The axis of the central shaft 10 is parallel with the center line of guide rail 2；
5 lower end of L-type curved boom is provided with connecting hole；
Connecting shaft 11 is provided in connecting hole；
5 lower end of L-type curved boom is connected by connecting shaft 11 with one end hinge of horizontally disposed connecting rod 6；
The other end of connecting rod 6 is connected by axis pin 12 with one end of guide rod 7；
The axis of guide rod 7 and the axis of connecting rod 6 coincide；
The other end of guide rod 7 is arranged in guide sleeve 13；
Guide sleeve 13 is connected with the inner wall of connecting rod case 4；
The front end of guide rod 13 is stretched out from the front end of guide sleeve 13；
The front end of guide rod 13 is vertically provided with connecting hole 14；
Connection ring 14 is provided in connecting rod 6；
Connection ring 6 is connected by spring 15 with the fixed ring 16 being arranged on 4 inner wall of connecting rod case；
Rope 17 is provided in connecting hole 14.
Rope end passes through a conical sleeve, conical sleeve to be squeezed into connecting hole using roof-bolter, conical sleeve
Cylinder deformable squeeze lives rope, to be connected firmly.
Pendulum touching formula of the present invention inclined gallery Obstruct apparatus, using automatic initiating device, automatic trigger uses normal transport
Speed is different from travelling speed when stall, and the impact force of generation is different, and the swing of the pendulum amplitude is different, realizes its automatic trigger,
Simple in structure, easy to operate, for system convenient for safeguarding, safety coefficient is high.
When the disconnected rope of winch rope, unhook sport car, inclined gallery Obstruct apparatus is triggered, arrester uses 3 ￠ fastened side by side
21.6 steel hinge lines（Tensile strength 1770MPa）It restricts as intercepting.Three steel hinge lines are fixed on by connection locking device on buffer,
And connected by snap-gauge, can there be stress, stop power and can reach 1945KN；Obstruct apparatus is easy for installation, uses.Coal can be effectively reduced
Secondary accident caused by material derailing accident is transported in mine underground work avoids causing personal injury, damages installations and facilities in tunnel,
Cause gas, coal-dust explosion.
The above described is only a preferred embodiment of the present invention, not making in any form to the structure of the present invention
Limitation.It is every according to the technical essence of the invention to any simple modification, equivalent change and modification made by above example,
Belong within the scope of technical scheme of the present invention.
Claims (2)
1. a kind of pendulum touching formula inclined gallery Obstruct apparatus, including：It is used to support the channel steel of guide rail, is provided with and is mutually parallel on channel steel
Guide rail, it is characterised in that：
It is provided with basis below guide rail；Basis instrument has foundation pit；
Whipple hammer case and connecting rod case are provided in foundation pit；
It is provided with L-type curved boom, connecting rod and guide rod in connecting rod case case；
Whipple hammer case is arranged in the middle part of guide rail；
It is provided with whipple hammer in whipple hammer case；
The whipple hammer is vertically arranged, and the upper end of whipple hammer is higher than the upper surface of guide rail；
It is provided with mounting hole in the middle part of whipple hammer；
It is horizontally disposed in mounting hole to have rotation axis；
The axis of rotation axis and center line of guide rail are perpendicular；
L-type curved boom is provided in front of whipple hammer；
L-type curved boom is vertically arranged；
L-type curved boom corner is provided with central shaft；
The axis of the central shaft is parallel with the center line of guide rail；
L-type curved boom lower end is provided with connecting hole；
Connecting shaft is provided in connecting hole；
L-type curved boom lower end is connected by connecting shaft with one end hinge of horizontally disposed connecting rod；
The other end of connecting rod is connected by axis pin with one end of guide rod；
The axis of guide rod and the axis of connecting rod coincide；
The other end of guide rod is arranged in guide sleeve；
Guide sleeve is connected with the inner wall of connecting rod case；
The front end of guide rod is stretched out from the front end of guide sleeve；
The front end of guide rod is vertically provided with connecting hole；
Connection ring is provided in connecting rod；
Connection ring is connected by spring with the fixed ring being arranged on connecting rod chamber interior wall；
Rope is provided in connecting hole.
2. pendulum touching formula inclined gallery Obstruct apparatus according to claim 1, it is characterised in that：
Rope end passes through a conical sleeve, conical sleeve to be squeezed into connecting hole using roof-bolter, and conical sleeve becomes
Shape is pressed against rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810659562.5A CN108757020A (en) | 2018-06-25 | 2018-06-25 | Pendulum touches formula inclined gallery Obstruct apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810659562.5A CN108757020A (en) | 2018-06-25 | 2018-06-25 | Pendulum touches formula inclined gallery Obstruct apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108757020A true CN108757020A (en) | 2018-11-06 |
Family
ID=63977184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810659562.5A Withdrawn CN108757020A (en) | 2018-06-25 | 2018-06-25 | Pendulum touches formula inclined gallery Obstruct apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108757020A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10347817A1 (en) * | 2003-10-10 | 2005-05-04 | Fac Gmbh | Trailer coupler with motor drive, especially for passenger cars, in which swivel and/or rotary motion of ball arm from rest to operating position |
| CN102774398A (en) * | 2012-07-22 | 2012-11-14 | 解波 | Car stopper for coal mine roadway |
| CN203544020U (en) * | 2013-11-08 | 2014-04-16 | 永贵能源开发有限责任公司 | Automatic stop device in coal mine |
| CN204998558U (en) * | 2015-09-30 | 2016-01-27 | 开滦能源化工股份有限公司范各庄矿业分公司 | Device is arrested to console mode inclined drifts sports car |
| CN106541962A (en) * | 2015-09-22 | 2017-03-29 | 于平 | A kind of mine inclined automatic resetting buffer stop |
| CN208347828U (en) * | 2018-06-25 | 2019-01-08 | 开滦能源化工股份公司范各庄矿业分公司 | Pendulum touches formula inclined gallery Obstruct apparatus |
-
2018
- 2018-06-25 CN CN201810659562.5A patent/CN108757020A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10347817A1 (en) * | 2003-10-10 | 2005-05-04 | Fac Gmbh | Trailer coupler with motor drive, especially for passenger cars, in which swivel and/or rotary motion of ball arm from rest to operating position |
| CN102774398A (en) * | 2012-07-22 | 2012-11-14 | 解波 | Car stopper for coal mine roadway |
| CN203544020U (en) * | 2013-11-08 | 2014-04-16 | 永贵能源开发有限责任公司 | Automatic stop device in coal mine |
| CN106541962A (en) * | 2015-09-22 | 2017-03-29 | 于平 | A kind of mine inclined automatic resetting buffer stop |
| CN204998558U (en) * | 2015-09-30 | 2016-01-27 | 开滦能源化工股份有限公司范各庄矿业分公司 | Device is arrested to console mode inclined drifts sports car |
| CN208347828U (en) * | 2018-06-25 | 2019-01-08 | 开滦能源化工股份公司范各庄矿业分公司 | Pendulum touches formula inclined gallery Obstruct apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20181106 |