CN109516355A - A kind of underground inclined gallery road monorail crane mechanical anti-slipped system - Google Patents
A kind of underground inclined gallery road monorail crane mechanical anti-slipped system Download PDFInfo
- Publication number
- CN109516355A CN109516355A CN201811346885.5A CN201811346885A CN109516355A CN 109516355 A CN109516355 A CN 109516355A CN 201811346885 A CN201811346885 A CN 201811346885A CN 109516355 A CN109516355 A CN 109516355A
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- China
- Prior art keywords
- track hanging
- main body
- side plate
- catcher
- pulley group
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B19/00—Mining-hoist operation
-
- 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
- B66D3/10—Applications of braking or detent devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
- Railway Tracks (AREA)
Abstract
The application provides a kind of mechanical catcher of monorail crane, is related to coal mine monorail mechanical transport technical field.Including single track hanging beam, single-track hanging pulley group, catcher, pulling winch and transport case；Single track hanging beam is fixedly connected by connection ring with back, and single-track hanging pulley group is slidably connected with single track hanging beam, and pulling winch drives the sliding of single-track hanging pulley group；Single track hanging beam passes sequentially through the first connector by more I-steel and is connected, and catcher was arranged at the ascent stage of the single track hanging beam of single-track hanging pulley group side, and catcher is connect by the second connector with single-track hanging pulley group；When single-track hanging pulley group slip-down state, single-track hanging pulley group pulls catcher to be connected on the first connector by the second connector.Catcher in the present invention uses mechanical braking mode, prevents single-track hanging pulley in lifting process to glide automatically in real time, realizes sport car and capture automatically, improve protective, the safety that inclined gallery are transported safely.
Description
Technical field
This application involves coal mine monorail mechanical transport technical field more particularly to a kind of underground inclined gallery road single-rail cranes
Tool formula prevent-moving car system.
Background technique
The transport of underground coal mine long range crossheading Inclined Lane Lifting cooperates pulley using single track hanging beam, is drawn using winch, stable car
Method transported, apply rope traction overhead trolley, abbreviation monorail crane.Rope type overhead trolley relies primarily on wirerope
Traction dedicated bearer device is run back and forth along single track hanging beam, and wirerope one end is fixed on the upstream side of dedicated bearer device, another
End is connected with winch, and there is the security risks of sport car in the system improving transportational process.
In practical work process, driving face is the underworkings along middle line driving, tunnel big rise and fall, on centre has
End regions of going down the hill exist, once blocking or monorail crane deforms when easily causes to break in Lifting Convey operational process
Rope derailing accident.
In the prior art, the generation for transporting derailing accident in order to prevent generallys use setting prevent-moving car facility, but for single
Rail hanging beam cooperates pulley, is difficult to carry out using winch assistant conveyance field setting prevent-moving car facility, and since single track hanging beam is
It is formed by connecting by more I-steel, manually-operated prevent-moving car facility can only divide end to arrange one by one, be difficult to realize in region, cannot
It is effectively prevented derailing accident.
Summary of the invention
This application provides a kind of underworkings monorail crane mechanical anti-slipped systems, to solve single track in the prior art
Occurs disconnected rope during Hanging roller Lifting Convey, connection loosens the problem of leading to derailing accident.
The embodiment of the present invention provides a kind of underground inclined gallery road monorail crane mechanical anti-slipped system, including single track hanging beam,
Single-track hanging pulley group, catcher, pulling winch and transport case；
Single track hanging beam is fixedly connected by connection ring with back, and single-track hanging pulley group is slidably connected with single track hanging beam,
Transport case is connected to below single-track hanging pulley group by chain, and pulling winch drives single-track hanging pulley group along single by drag rope
The sliding of rail hanging beam；Single track hanging beam passes sequentially through the first connector by more I-steel and is connected, and catcher is arranged in monorail crane
At the ascent stage of the single track hanging beam of pulley blocks side, catcher is connect by the second connector with single-track hanging pulley group；It is single
When rail Hanging roller group slip-down state, single-track hanging pulley group pulls catcher to be connected to the first connector by the second connector
On.
Preferably, the catcher includes two the first main body side plates disposed in parallel and the second main body side plate, the
It is connected between one main body side plate and the second main body side plate by middle interconnecting piece, opposite second main body side plate on the first main body side plate
Inner sidewall be equipped with first and slide portion, the inner sidewall of opposite first main body side plate is equipped with and the first cunning on the second main body side plate
What row portion was adapted second slides portion；First, which slides portion and second portion of sliding, extends along the length direction of single track hanging beam, and first
Portion and second is slided to slide portion and be slidably connected with single track hanging beam；
The first inner sidewall for sliding subordinate portion is equipped with the first locking portion on first main body side plate, the on the second main body side plate
Two inner sidewalls for sliding subordinate portion are equipped with the second locking portion being adapted with the first locking portion；
The both ends in the first locking portion extend out to the outside of the first main body side plate, and it is main that the both ends in the second locking portion extend out to second
The outside of side plate；
The bottom of first main body side plate and the second main body side plate is respectively equipped with the first connecting hole.
Preferably, the single-track hanging pulley group is equipped with the second connecting hole being adapted with the first connecting hole, the second connection
Part passes through the first connecting hole and the second connecting hole, and single-track hanging pulley group is connect with catcher.
Preferably, described first portion is slided and second to slide portion and the gliding contact face of single track hanging beam be arc-shaped.
Preferably, second connector uses T chain.
Preferably, first connector using connection bolt, protrude in the bottom of single track hanging beam by the bottom for connecting bolt,
When single-track hanging pulley group slip-down state, the bottom of catcher is connected to the first connector close to the side of catcher side
On wall.
Preferably, it is 400mm that the first main body side plate and the second main body side plate, which are all made of length, and width is 120mm's
Iron plate.
Preferably, the middle interconnecting piece uses length for 120mm, and width is the iron plate of 80mm.
Preferably, described first portion is slided and to be all made of length be 200mm in second portion of sliding, width is the iron plate of 70mm.
Preferably, it is 200mm that first locking portion and the second locking portion, which are all made of length, and width is the iron plate of 100mm.
It is described；
The prior art is compared, the beneficial effects of the present invention are:
It include single track hanging beam, single-track hanging pulley group, catcher, pulling winch and transport case, monorail crane in the present invention
Beam passes sequentially through the first connector by more I-steel and is connected, and the monorail crane of single-track hanging pulley group side is arranged in catcher
At the rising end of beam, catcher is connect by the second connector with single-track hanging pulley group；Single-track hanging pulley group slip-down state
When, single-track hanging pulley group pulls catcher to be connected on the first connector by the second connector, so that monorail crane is sliding
Wheel group locking, so that single-track hanging pulley group stop motion, avoids the generation of derailing accident, the monorail crane in the present invention is mechanically prevented
Sport car captures catcher automatically, using mechanical braking mode, single-track hanging pulley in lifting process is prevented to glide automatically in real time,
It realizes sport car to capture automatically, improves protective, the safety that inclined gallery are transported safely.
Detailed description of the invention
To be illustrated more clearly that background technique or technical solution of the present invention, below to the prior art or specific embodiment
The attached drawing of middle combined use is briefly described；It should be evident that below in conjunction with the attached drawing side of being only for of specific embodiment
Just understand the embodiment of the present invention, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other drawings based on these drawings；
Fig. 1 is structural schematic diagram when prevent-moving car system provided in an embodiment of the present invention operates normally；
Fig. 2 is the enlarged structure schematic diagram in Fig. 1 at A；
Fig. 3 is the schematic view of the front view of catcher provided in an embodiment of the present invention；
Fig. 4 is the side structure schematic view of catcher provided in an embodiment of the present invention；
The structural schematic diagram of locking state when Fig. 5 is prevent-moving car system improving provided in an embodiment of the present invention transport；
Fig. 6 is the enlarged structure schematic diagram in Fig. 5 at B；
Wherein: 1- single track hanging beam, 2- single-track hanging pulley group, the second connecting hole of 21-, 3- catcher, the first main body of 31-
Side plate, 32- the second main body side plate, 33- middle interconnecting piece, 34- first slide portion, and 35- second slides portion, the first locking of 36- portion,
The second locking of 37- portion, the first connecting hole of 38-, 4- pulling winch, 5- transport case, 6- connection ring, 7- back, 8- chain, 9-
Drag rope, the first connector of 10-, the second connector of 11-.
Specific embodiment
Technical solution in order to enable those skilled in the art to better understand the present invention, below in conjunction with of the invention real
The attached drawing in example is applied, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described implementation
Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without making creative work, all should belong to protection of the present invention
Range.
Underground inclined gallery provided in an embodiment of the present invention road monorail crane mechanical anti-slipped system, including single track hanging beam 1, list
Rail Hanging roller group 2, catcher 3, pulling winch 4 and transport case 5.
Fig. 1 is structural schematic diagram when prevent-moving car system provided in an embodiment of the present invention operates normally, and Fig. 2 is in Fig. 1 at A
Enlarged structure schematic diagram；As depicted in figs. 1 and 2, in the present embodiment, that fixes on back 7 is equipped with single track pendant top,
Single track pendant top is fixedly connected by connection ring 6 with the top of sub-thread hanging beam 1.
Single-track hanging pulley group 2 include two single-track hanging pulleys disposed in parallel, two single-track hanging pulleys respectively with monorail crane
Beam 1 is slidably connected, and the bottom of single-track hanging pulley group 2 is arranged in transport case 5, and two single-track hanging pulleys disposed in parallel pass through respectively
Chain 8 is connected with the top of transport case 5.
Pulling winch 4 drives the single track for being located at the rising of single track hanging beam 1 in single-track hanging pulley group 2 and bringing out by drag rope 9
Hanging roller is slided along single track hanging beam 1；Single track hanging beam 1 passes sequentially through the first connector 10 by more I-steel and is connected, the present embodiment
In, first connector 10 using connection bolt, protrude in the bottom of single track hanging beam 1 by the bottom for connecting bolt.
Catcher 3 is arranged at the rising end of the single track hanging beam 1 of 2 side of single-track hanging pulley group, and catcher 3 is logical
It crosses the second connector 11 to connect with single-track hanging pulley group 2, in the present embodiment, second connector 11 uses 40T chain.
Fig. 3 is the schematic view of the front view of catcher provided in an embodiment of the present invention；Fig. 4 is that the embodiment of the present invention mentions
The side structure schematic view of the catcher of confession；As shown in Figure 3 and Figure 4, the catcher 3 is arranged in parallel including two
The first main body side plate 31 and the second main body side plate 32, in the present embodiment, the first main body side plate 31 and the second main body side plate
32 are all made of length as 400mm, and width is the iron plate of 120mm.
It is connected between first main body side plate 31 and the second main body side plate 32 by middle interconnecting piece 33, in the present embodiment, institute
Stating middle interconnecting piece 33 uses length for 120mm, and width is the iron plate of 80mm.
First, which is equipped with, with respect to the inner sidewall of the second main body side plate 32 on first main body side plate 31 slides portion 34, the second main body
On side plate 32 with respect to the inner sidewall of the first main body side plate 31 be equipped with first slide that portion 34 is adapted second slide portion 35, this
In embodiment, described first slide portion 34 and second slide portion 35 be all made of length be 200mm, width be 70mm iron plate.
First, which slides portion 34 and second, slides portion 35 along the length direction extension of single track hanging beam 1, and first slides 34 He of portion
Second slides portion 35 is slidably connected with single track hanging beam 1, and in the present embodiment, described first, which slides portion 34 and second, slides portion 35 and list
The gliding contact face of rail hanging beam 1 is arc-shaped.
First inner sidewall for sliding 34 lower part of portion is equipped with the first locking portion 36, the second main body side on first main body side plate 31
Second inner sidewall for sliding 35 lower part of portion is equipped with the second locking portion 37 being adapted with the first locking portion 36, this implementation on plate 32
In example, first locking portion 36 and the second locking portion 37 are all made of length as 200mm, and width is the iron plate of 100mm.
The both ends in the first locking portion 36 extend out to the outside of the first main body side plate 31, and the both ends in the second locking portion 37 are extend out to
The outside of second main body side plate 32.
The bottom of first main body side plate 31 and the second main body side plate 32 is respectively equipped with the first connecting hole 38.The monorail crane is sliding
Wheel group 2 is equipped with the second connecting hole 21 being adapted with the first connecting hole 38, and the second connector 11 passes through 38 He of the first connecting hole
Single-track hanging pulley group 2 is connect by the second connecting hole 21 with catcher 3.
In the present embodiment, the first main body side plate 31, the second main body side plate 32, middle interconnecting piece 33, first slide portion 34,
Together with two slide portion 35, the first locking portion 36 is welded to each other with the second locking portion 27；Certainly, in other embodiments, first
Main body side plate 31, the second main body side plate 32, middle interconnecting piece 33, first slide portion 34, second slide portion 35, the first locking portion 36
It can also be integrally formed with the second locking portion 27.
The embodiment of the present embodiment are as follows:
Catcher 3 is mounted on the front position 0.3m of single-track hanging pulley group 2, when transporting material on normal hoisting, single track
Hanging roller group 2 pushes catcher 3 normally to move forward.
The structural schematic diagram of locking state when Fig. 5 is prevent-moving car system improving provided in an embodiment of the present invention transport；Fig. 6 is
Enlarged structure schematic diagram in Fig. 5 at B；As shown in Figure 5 and Figure 6, when there is sport car, pulley downslide, single-track hanging pulley group 2 is logical
It crosses 40T chain and pulls catcher 3, the locking portion of catcher 3 is stuck on single track hanging beam 1, and operation to single track hanging beam connects 1
Joint can automatic clamping on the first connector 10, the bottom of catcher 3 is connected to the first connector 10 close to anti-race
On the side wall of 3 side of vehicle device, thus by single-track hanging pulley group locking, so that single-track hanging pulley group stop motion, avoids sport car
The generation of accident, the monorail crane mechanical anti-slipped in the present invention captures catcher automatically, real using mechanical braking mode
When prevent single-track hanging pulley in lifting process from gliding automatically, realize sport car and capture automatically, improve that inclined gallery transport safely is anti-
Shield property, safety.
Detailed Jie has been carried out with monorail crane mechanical anti-slipped system to the underground inclined gallery road in the embodiment of the present invention above
It continues."upper", "lower", " left side " and " right side " in the present embodiment are the position descriptions in opposite Figure of description.This part uses
Principle and implementation of the present invention are described for specific embodiment, and the above embodiments are only used to help understand
Core of the invention thought, without departing from the principles of the present invention, those of ordinary skill in the art are not making creation
Property labour under the premise of every other embodiment obtained, shall fall within the protection scope of the present invention.
Claims (10)
1. a kind of underground inclined gallery road monorail crane mechanical anti-slipped system, it is characterised in that:
Including single track hanging beam (1), single-track hanging pulley group (2), catcher (3), pulling winch (4) and transport case (5)；
Single track hanging beam (1) is fixedly connected by connection ring (6) with back (7), single-track hanging pulley group (2) and single track hanging beam
(1) it is slidably connected, transport case (5) is connected to below single-track hanging pulley group (2) by chain (8), and pulling winch (4) passes through traction
Rope (9) drives single-track hanging pulley group (2) to slide along single track hanging beam (1)；Single track hanging beam (1) You Duogen I-steel passes sequentially through
A connection piece (10) is connected, and the rising end in the single track hanging beam (1) of single-track hanging pulley group (2) side is arranged in catcher (3)
Place, catcher (3) are connect by the second connector (11) with single-track hanging pulley group (2)；Single-track hanging pulley group (2) downslide shape
When state, single-track hanging pulley group (2) pulls catcher (3) to be connected to the first connector (10) by the second connector (11)
On.
2. underground inclined gallery according to claim 1 road monorail crane mechanical anti-slipped system, it is characterised in that:
The catcher (3) includes two the first main body side plates (31) disposed in parallel and the second main body side plate (32), the
It is connected between one main body side plate (31) and the second main body side plate (32) by middle interconnecting piece (33), on the first main body side plate (31)
The inner sidewall of opposite second main body side plate (32) is equipped with first and slides portion (34), and opposite first is main on the second main body side plate (32)
The inner sidewall of side plate (31) be equipped with first slide that portion (35) be adapted second slide portion (36)；First slides portion (34)
It slides portion (35) with second to extend along the length direction of single track hanging beam (1), first, which slides portion (34) and second, slides portion (35)
It is slidably connected with single track hanging beam (1)；
The first inner sidewall for sliding portion (35) lower part is equipped with the first locking portion (37), the second main body on first main body side plate (31)
The second inner sidewall for sliding portion (36) lower part is equipped with the second locking portion being adapted with the first locking portion (37) on side plate (32)
(38)；
The both ends in the first locking portion (37) extend out to the outside of the first main body side plate (31), and the both ends in the second locking portion (38) are stretched out
To the outside of the second main body side plate (32)；
The bottom of first main body side plate (31) and the second main body side plate (32) is respectively equipped with the first connecting hole (39).
3. underground inclined gallery according to claim 2 road monorail crane mechanical anti-slipped system, it is characterised in that:
The single-track hanging pulley group (2) is equipped with the second connecting hole (21) being adapted with the first connecting hole (39), the second connection
Part (11) passes through the first connecting hole (39) and the second connecting hole (21), even by single-track hanging pulley group (2) and catcher (3)
It connects.
4. underground inclined gallery according to claim 2 road monorail crane mechanical anti-slipped system, it is characterised in that:
Described first slides portion (35) and second to slide portion (36) and the gliding contact face of single track hanging beam (1) be arc-shaped.
5. underground inclined gallery according to claim 2 road monorail crane mechanical anti-slipped system, it is characterised in that:
Second connector (11) uses 40T chain.
6. underground inclined gallery according to claim 2 road monorail crane mechanical anti-slipped system, it is characterised in that:
First connector (10) using connection bolt, protrude in the bottom of single track hanging beam (1), single track by the bottom for connecting bolt
When Hanging roller group (2) slip-down state, the bottom of catcher (3) is connected to the first connector (10) close to catcher
(3) on the side wall of side.
7. underground inclined gallery according to claim 2 road monorail crane mechanical anti-slipped system, it is characterised in that:
It is 400mm that the first main body side plate (31) and the second main body side plate (32), which are all made of length, and width is the iron of 120mm
Plate.
8. underground inclined gallery according to claim 2 road monorail crane mechanical anti-slipped system, it is characterised in that:
The middle interconnecting piece (33) uses length for 120mm, and width is the iron plate of 80mm.
9. underground inclined gallery according to claim 2 road monorail crane mechanical anti-slipped system, it is characterised in that:
Described first slide portion (35) and second slide portion (36) be all made of length be 200mm, width be 70mm iron plate.
10. underground inclined gallery according to claim 2 road monorail crane mechanical anti-slipped system, it is characterised in that:
It is 200mm that first locking portion (37) and the second locking portion (38), which are all made of length, and width is the iron plate of 100mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811346885.5A CN109516355B (en) | 2018-11-13 | 2018-11-13 | Single track hangs mechanical type and prevents sports car system for inclined drifts way in pit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811346885.5A CN109516355B (en) | 2018-11-13 | 2018-11-13 | Single track hangs mechanical type and prevents sports car system for inclined drifts way in pit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109516355A true CN109516355A (en) | 2019-03-26 |
| CN109516355B CN109516355B (en) | 2020-09-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811346885.5A Active CN109516355B (en) | 2018-11-13 | 2018-11-13 | Single track hangs mechanical type and prevents sports car system for inclined drifts way in pit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109516355B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113428794A (en) * | 2021-07-12 | 2021-09-24 | 济宁矿业集团花园井田资源开发有限公司 | Two fortune frame gliding compensation arrangement |
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| CN101712327A (en) * | 2009-12-17 | 2010-05-26 | 中煤第一建设公司第三十一工程处 | Axle hung retarder |
| CN202851066U (en) * | 2012-10-25 | 2013-04-03 | 霍州煤电集团有限责任公司辛置煤矿 | Portable monorail crane transport rack |
| CN204309795U (en) * | 2014-12-02 | 2015-05-06 | 湖南黄金洞大万矿业有限责任公司 | A kind of mining inclined catcher |
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| CN205440397U (en) * | 2016-02-24 | 2016-08-10 | 乌海市创思能科技服务有限公司 | Novel holding up traffic of mine car inclined drifts sports car prevent device |
| CN107176181A (en) * | 2016-03-10 | 2017-09-19 | 六盘水师范学院 | A kind of coal mine underground inclined tunnel car-running prevention system |
| CN207523694U (en) * | 2017-11-14 | 2018-06-22 | 山东东山新驿煤矿有限公司 | A kind of winch inclined gallery become slope and prevent the rope device that floats |
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| CN113428794A (en) * | 2021-07-12 | 2021-09-24 | 济宁矿业集团花园井田资源开发有限公司 | Two fortune frame gliding compensation arrangement |
| CN113428794B (en) * | 2021-07-12 | 2022-09-16 | 济宁矿业集团花园井田资源开发有限公司 | Two fortune frame gliding compensation arrangement |
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