CN105480643B - A kind of the movable belt holder device and its application method of mining anti-scatter coal - Google Patents
A kind of the movable belt holder device and its application method of mining anti-scatter coal Download PDFInfo
- Publication number
- CN105480643B CN105480643B CN201610008080.4A CN201610008080A CN105480643B CN 105480643 B CN105480643 B CN 105480643B CN 201610008080 A CN201610008080 A CN 201610008080A CN 105480643 B CN105480643 B CN 105480643B
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- Prior art keywords
- belt
- holder device
- oil cylinder
- cylinder
- fixed
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
- B65G21/10—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors movable, or having interchangeable or relatively movable parts; Devices for moving framework or parts thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2812/00—Indexing codes relating to the kind or type of conveyors
- B65G2812/02—Belt or chain conveyors
- B65G2812/02009—Common features for belt or chain conveyors
- B65G2812/02019—Supporting or guiding frames
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
- Structure Of Belt Conveyors (AREA)
Abstract
The invention discloses a kind of the movable belt holder device and its application method of mining anti-scatter coal, holder device includes horizontal translocation oil cylinder, base, hoist cylinder, support skeleton, V-arrangement roller rack, relative to the fixed belt support frame of once dismounting one of prior art, the present invention passes through the holder device and the application method of its cooperation elevating conveyor and belt conveyer, two to three fixed belt support frames can once be removed by once shutting down, so that reduce the frequency for shutting down the fixed belt support frame of dismounting, greatly reduce the influence of the normal operation to working face Homes Using TV and equipment, improve fully-mechanized mining working back production efficiency.
Description
Technical field
The present invention relates to a kind of belt support frame device of anti-scatter coal and its application method, is returned suitable for coal mine fully-mechanized mining working
Elevating conveyor and machine tail of belt conveyer connection in excavating technology.
Background technology
In the belt transportation system of In Modern Mine underground, coal passes through drag conveyor, elevating conveyor and multi-section belt
The unloading of transporter and loading, the coal of working face is transported to ground.With the continuous propulsion of working face, in Belt transport lane
The fixation belt support frame of close elevating conveyor one end need timely to remove, but if fixed belt support frame was disposably removed
It is more, such as remove two or three and fix belt support frame, the belt of striking section is in hanging shape due to losing support
State；Because the hanging section Belt Length is larger, and the relatively hanging section Belt Length of elevating conveyor fltting speed is slow, therefore in skin
In band transporter running, the coal amount on belt easily causes the pressing of hanging section belt, is thrown so as to increase the coal body of this section
The amount of spreading.Therefore, current job requirements are usually once only to remove a fixed belt support frame, but in high yield and high efficiency mine
In, the passage speed of working face then needs in process of production frequently striking quickly, due to removing fixed belt support frame
Shi Bixu stops fully-mechanized mining working process for stoping, therefore will influence the normal operation of the Homes Using TV and equipment of working face.
The content of the invention
Goal of the invention：For above-mentioned prior art, propose a kind of mining anti-scatter coal movable belt holder device and its
Application method, solves the problems, such as elevating conveyor with spreading coal at belt conveyer dress carrying.
Technical scheme：A kind of movable belt holder device of mining anti-scatter coal, including horizontal translocation oil cylinder, base, liter
Oil cylinder, support skeleton, V-arrangement roller rack drop；The support skeleton is arranged on base, the piston rod of the horizontal translocation oil cylinder
It is hinged with base or support skeleton, the hoist cylinder is fixed on base or support skeleton, and the V-arrangement roller rack is positioned at branch
It is vertically arranged above frame skeleton and with the horizontal translocation oil cylinder, piston rod and the V-arrangement roller rack of the hoist cylinder are fixed
Connection.
Further, the quantity of the horizontal translocation oil cylinder is two, and two horizontal translocation oil cylinder spaced, parallels are set
In same level；The quantity of the V-arrangement roller rack is two, and two V-arrangement roller racks are arranged at intervals；The lifting oil
The quantity of cylinder is four, and four hoist cylinders connect one to one in the both ends position of two V-arrangement roller racks respectively.
Further, between two V-arrangement roller racks distance be belt conveyer in two adjacent fixed belt support frames away from
From 1-1.8 times of length.
Further, the base end is arranged to fore type.
Further, hoist cylinder and the connection of V-arrangement roller rack end be：Hoist cylinder passes through flange and channel-section steel waist
Connection, channel-section steel leg passes through E type pin connection V-arrangement roller racks end.
The application method of the movable belt holder device of mining anti-scatter coal, comprises the following steps：
S1, two fixed belt support frames of belt-conveying drive end unit are removed, then by the movable belt of mining anti-scatter coal
Holder device is installed on the original position where the fixed belt support frame of two removed, the movable belt support of mining anti-scatter coal
The base of device is placed on the bottom plate of Belt transport lane；
S2, the cylinder body of the horizontal translocation oil cylinder of the movable belt holder device of mining anti-scatter coal is fixed on reprinting generator terminal
Portion, and the piston rod original state of controlled level passage oil cylinder is stretching state；
S3, starts fully-mechanized mining working process for stoping, the piston rod of controlled level passage oil cylinder with fully-mechanized mining working propulsion
And synchronously it is retracted into cylinder block；
S4, after the piston rod of horizontal translocation oil cylinder withdraws cylinder block completely, stop fully-mechanized mining working process for stoping, so
Two to three fixed belt support frames of belt-conveying drive end unit are removed afterwards；
S5, control hoist cylinder work, reduces the height of V-arrangement roller rack, V-arrangement roller rack and has removed fixed skin
The belt of belt supporting frame position is into vacant state；
S6, the work of controlled level passage oil cylinder, the movable belt holder device of mining anti-scatter coal is promoted in Belt transport
The position being moved on the bottom plate of lane among the hanging section belt of face；
S7, control hoist cylinder work so that V-arrangement roller rack is increased to fix the height of belt support frame, is then back to
Perform step S3 to S7.
Beneficial effect：Relative to the fixed belt support frame of once dismounting one of prior art, the present invention passes through creativeness
The movable belt holder device and the application method of its cooperation elevating conveyor and belt conveyer of mining anti-scatter coal are set, once
Shutdown can once remove two to three fixed belt support frames, so as to reduce the frequency for shutting down the fixed belt support frame of dismounting, subtract significantly
The influence of the small normal operation to working face Homes Using TV and equipment, improve the efficiency of fully-mechanized mining working process for stoping.
Brief description of the drawings
Fig. 1 is the movable belt holder device structural representation of mining anti-scatter coal；
Fig. 2 is the channel-section steel structural representation that piston rod is connected with V-arrangement roller rack；
Fig. 3 is E type latch structure schematic diagrames.
Embodiment
Further explanation is done to the present invention below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of movable belt holder device of mining anti-scatter coal, including two horizontal translocation oil cylinders 1, four
4, two 2, four hoist cylinders 3 of base, the support skeleton V-arrangement roller racks 6 of individual end set into fore type.Support skeleton 4
For three-back-shaped structure, the corner of its bottom is separately fixed on a base 2.Four hoist cylinders 3 are separately positioned on support bone
Former and later two sides of frame 4, and fixed simultaneously with base 2 and support skeleton 4.Two V-arrangement roller racks 6 are located on support skeleton 4
Square, spacing distance is the 1-1.8 of two adjacent fixed belt support frame distances in belt conveyer between two V-arrangement roller racks 6
Times length.Four hoist cylinders 3 connect one to one in the both ends position of two V-arrangement roller racks 6, specific connection side respectively
Formula is：Hoist cylinder 3 is connected by flange with the waist of channel-section steel 5 as shown in Figure 2, and the leg of channel-section steel 5 passes through E types as shown in Figure 3
The end of pin connection V-arrangement roller rack 6.Two spaced, parallels of horizontal translocation oil cylinder 1 are arranged in same level, its piston rod
It is respectively hinged at two end faces of base 2 of rear side, the vertical place plane of V-arrangement roller rack 6 of horizontal translocation oil cylinder 1.
The application method of the movable belt holder device of above-mentioned mining anti-scatter coal, comprises the following steps：
S1, two fixed belt support frames of belt-conveying drive end unit are removed, then by the movable belt of mining anti-scatter coal
Holder device is installed on the original position where the fixed belt support frame of two removed, the movable belt support of mining anti-scatter coal
The base 2 of device is placed on the bottom plate of Belt transport lane；
S2, the cylinder body of the horizontal translocation oil cylinder 1 of the movable belt holder device of mining anti-scatter coal is fixed on elevating conveyor
End, and the piston rod original state of controlled level passage oil cylinder 1 is stretching state；
S3, starts fully-mechanized mining working process for stoping, the piston rod of controlled level passage oil cylinder 1 with fully-mechanized mining working propulsion
And synchronously it is retracted into cylinder block；
S4, after the piston rod of horizontal translocation oil cylinder 1 withdraws cylinder block completely, stop fully-mechanized mining working process for stoping,
Then two to three fixed belt support frames of belt-conveying drive end unit are removed；
S5, control hoist cylinder 3 work, and reduce the height of V-arrangement roller rack 6, V-arrangement roller rack 6 and have removed solid
The belt of belt support frame position is determined into vacant state；
S6, controlled level passage oil cylinder 1 work, and promote the movable belt holder device of mining anti-scatter coal in Belt transport
The position being moved on the bottom plate of lane among the hanging section belt of face；
S7, control hoist cylinder 3 work so that V-arrangement roller rack 6 is increased to fix the height of belt support frame, then returns
Receipt row step S3 to S7.
Compared with prior art, the movable belt support of mining anti-scatter coal is added outside elevating conveyor and belt conveyer
Device, triplicity prevent from spreading coal.Specifically, the V-arrangement support of the movable belt holder device of the mining anti-scatter coal of the present invention
The distance between a part of the roller support 6 as belt conveyer, two V-arrangement roller racks 6 with two in belt conveyer
The distance between fixed belt support frame is equal, it is assumed that the distance is d.In the prior art, a fixed belt support frame is removed every time
Can cause vacantly the length with belt be 2d, the length cannot be easily caused the occurrence of spreading coal.
In the present invention, when once removing two fixed belt support frames, when the distance between two V-arrangement roller racks 6 are d
When, the distance between two V-arrangement roller racks 6 d is along with hanging Belt Length corresponding to the two fixed belt support frames removed
3d, meet the hanging section belt for causing length to be 4d together；The movable belt holder device of mining anti-scatter coal is now promoted to transport
The position being moved in lane among the hanging section belt of face, now equivalent to two V-arrangement roller racks 6 by hanging section belt therefrom
Between hold up so that the distance between the V-arrangement roller rack of side and belt-conveying machine tail end roller are 1.5d, another V
The shape roller rack fixation belt support frame distance adjacent with its side is also 1.5d, that is, it is respectively 1.5d length to form two segment distances
Belt it is hanging, the length is less than removes a fixed belt support frame and causes hanging section Belt Length 2d every time, therefore can prevent
The occurrence of only spreading coal；But relative to prior art, two fixed belt support frames can be removed every time, pass through horizontal translocation oil
The control of cylinder causes elevating conveyor end slowly to contact the roller of belt-conveying drive end unit, and controls two V as belt support
The position of shape roller rack 6 keeps constant.
Likewise, the corresponding hanging section Belt Length 3d when once removing 3 fixed belt support frames, it can cause 5d to grow
The belt of degree is hanging；And the movable belt holder device of mining anti-scatter coal is promoted to be moved to the hanging section skin of face in transportation roadway
Behind position with centre, the distance between V-arrangement roller rack and belt-conveying machine tail end roller of side are 2d, another V-arrangement
The roller rack fixation belt support frame distance adjacent with its side is also 2d, that is, it is respectively the hanging of 2d length to form two segment distances
Belt, and the length 2d of hanging section belt is caused not less than one fixed belt support frame of each dismounting, therefore can prevent from spreading coal
The occurrence of.
Relative to the fixed belt support frame of once dismounting one of prior art, the present invention is mining anti-by the setting of creativeness
The movable belt holder device and the application method of its cooperation elevating conveyor and belt conveyer of coal are spread, once shutting down can be once
Two to three fixed belt support frames are removed, the frequency that belt support frame is fixed in frequently dismounting is shut down so that reducing, greatly reduces pair
The influence of the normal operation of working face Homes Using TV and equipment, improve the efficiency of process for stoping under ore deposit.Further, two V-arrangements
The distance between roller rack can be not only d, can be that belt conveyer two is adjacent by calculating analysis to obtain its length
1-1.8 times of length of fixed belt support frame distance；When the distance is most long 1.8d, four fixed belts can be disposably removed
Support, must can similarly be formed two segment distances be respectively 2.1d length belt it is hanging, slightly beyond in the prior art every time remove one
Individual fixed belt support frame causes the vacantly length 2d with belt, but be also at acceptable scope.
Further, the end set of base 2 is fore type, beneficial to mining anti-scatter coal movable belt holder device in height
Moved in low uneven transportation roadway.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (1)
1. the application method of the movable belt holder device of mining anti-scatter coal, it is characterised in that the mining anti-scatter coal can
Mobile belt holder device includes horizontal translocation oil cylinder（1）, base（2）, hoist cylinder（3）, support skeleton（4）, V-arrangement carrying roller branch
Frame（6）；The support skeleton（4）It is arranged on base（2）On, the horizontal translocation oil cylinder（1）Piston rod and base（2）Or branch
Frame skeleton（4）It is be hinged, the hoist cylinder（3）It is fixed on base（2）Or support skeleton（4）On, the V-arrangement roller rack（6）
Positioned at support skeleton（4）Top and with the horizontal translocation oil cylinder（1）It is vertically arranged, the hoist cylinder（3）Piston rod and V
Shape roller rack（6）It is fixedly connected；
The horizontal translocation oil cylinder（1）Quantity be two, two horizontal translocation oil cylinders（1）Spaced, parallel is arranged on same water
In plane；The V-arrangement roller rack（6）Quantity be two, two V-arrangement roller racks（6）It is arranged at intervals；The hoist cylinder
（3）Quantity be four, four hoist cylinders（3）Connect one to one respectively in two V-arrangement roller racks（6）Both ends
Position；
Comprise the following steps：
S1, two fixed belt support frames of belt-conveying drive end unit are removed, then by the movable belt support of mining anti-scatter coal
Device is installed on the original position where the fixed belt support frame of two removed, the movable belt holder device of mining anti-scatter coal
Base（2）It is placed on the bottom plate of Belt transport lane；
S2, by the horizontal translocation oil cylinder of the movable belt holder device of mining anti-scatter coal（1）Cylinder body be fixed on reprinting generator terminal
Portion, and controlled level passage oil cylinder（1）Piston rod original state be stretching state；
S3, start fully-mechanized mining working process for stoping, controlled level passage oil cylinder（1）Piston rod with the propulsion of fully-mechanized mining working and
Synchronously it is retracted into cylinder block；
S4, when horizontal translocation oil cylinder（1）Piston rod withdraw cylinder block completely after, stop fully-mechanized mining working process for stoping, so
Two to three fixed belt support frames of belt-conveying drive end unit are removed afterwards；
S5, control hoist cylinder（3）Work, reduce V-arrangement roller rack（6）Height, V-arrangement roller rack（6）And remove
The belt of fixed belt support frame position is into vacant state；
S6, controlled level passage oil cylinder（1）Work, the movable belt holder device of mining anti-scatter coal is promoted in Belt transport lane
The position being moved on bottom plate among the hanging section belt of face；
S7, control hoist cylinder（3）Work so that V-arrangement roller rack（6）It is increased to fix the height of belt support frame, then returns
Receipt row step S3 to S7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610008080.4A CN105480643B (en) | 2016-01-07 | 2016-01-07 | A kind of the movable belt holder device and its application method of mining anti-scatter coal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610008080.4A CN105480643B (en) | 2016-01-07 | 2016-01-07 | A kind of the movable belt holder device and its application method of mining anti-scatter coal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105480643A CN105480643A (en) | 2016-04-13 |
| CN105480643B true CN105480643B (en) | 2018-02-23 |
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| CN201610008080.4A Active CN105480643B (en) | 2016-01-07 | 2016-01-07 | A kind of the movable belt holder device and its application method of mining anti-scatter coal |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112478665A (en) * | 2020-11-13 | 2021-03-12 | 焦作科瑞森重装股份有限公司 | Hydraulic combined type underground lifting device |
| CN113003112B (en) * | 2021-02-09 | 2022-08-19 | 西安煤矿机械有限公司 | Self-moving type belt continuous conveying method |
| CN113003111B (en) * | 2021-02-09 | 2022-08-26 | 西安煤矿机械有限公司 | Self-moving type belt continuous conveying equipment |
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| CN2564753Y (en) * | 2002-08-31 | 2003-08-06 | 宁夏西北奔牛实业集团有限公司 | Rolling self-moving machine tail device for belt conveyor |
| DE102005010465A1 (en) * | 2005-03-08 | 2006-09-28 | Udo Adam | Bridge for supporting chain conveyor over conveyor belt in mines or tunnels has U-shaped cross-section, its sides being fitted with rails which can be raised and lowered and along which bridge can be moved in steps by hydraulic cylinder |
| CN203345617U (en) * | 2013-06-26 | 2013-12-18 | 唐山市同辉工贸有限公司 | Tail telescopic device of belt conveyer |
| CN203667410U (en) * | 2014-01-20 | 2014-06-25 | 刘新生 | Reversed loader and belt conveyer tail simple self-moving device |
| CN205063992U (en) * | 2015-09-30 | 2016-03-02 | 中国煤炭科工集团太原研究院有限公司 | Take a step from telephone -moving train for tail with fall and hinder moving mechanism |
| CN205293974U (en) * | 2016-01-07 | 2016-06-08 | 神木汇森凉水井矿业有限责任公司 | Mining portable iphone belt holder device of preventing spilling coal |
-
2016
- 2016-01-07 CN CN201610008080.4A patent/CN105480643B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2564753Y (en) * | 2002-08-31 | 2003-08-06 | 宁夏西北奔牛实业集团有限公司 | Rolling self-moving machine tail device for belt conveyor |
| DE102005010465A1 (en) * | 2005-03-08 | 2006-09-28 | Udo Adam | Bridge for supporting chain conveyor over conveyor belt in mines or tunnels has U-shaped cross-section, its sides being fitted with rails which can be raised and lowered and along which bridge can be moved in steps by hydraulic cylinder |
| CN203345617U (en) * | 2013-06-26 | 2013-12-18 | 唐山市同辉工贸有限公司 | Tail telescopic device of belt conveyer |
| CN203667410U (en) * | 2014-01-20 | 2014-06-25 | 刘新生 | Reversed loader and belt conveyer tail simple self-moving device |
| CN205063992U (en) * | 2015-09-30 | 2016-03-02 | 中国煤炭科工集团太原研究院有限公司 | Take a step from telephone -moving train for tail with fall and hinder moving mechanism |
| CN205293974U (en) * | 2016-01-07 | 2016-06-08 | 神木汇森凉水井矿业有限责任公司 | Mining portable iphone belt holder device of preventing spilling coal |
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| Publication number | Publication date |
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| CN105480643A (en) | 2016-04-13 |
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Address after: 719319 Liangshuijing mining area, Jinjie Town, Shenmu City, Yulin City, Shaanxi Province Patentee after: Shaanxi energy Liangshuijing Mining Co.,Ltd. Address before: 719319, Shaanxi, Yulin province Shenmu Shenmu town cool wells mining area Patentee before: SHENMU HUISEN LIANGSHUIJING MINING Co.,Ltd. |
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