CN208564631U - It keeps out the wind wall device for the adjustable inflation of corner above and below fully-mechanized mining working - Google Patents
It keeps out the wind wall device for the adjustable inflation of corner above and below fully-mechanized mining working Download PDFInfo
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- CN208564631U CN208564631U CN201821026271.4U CN201821026271U CN208564631U CN 208564631 U CN208564631 U CN 208564631U CN 201821026271 U CN201821026271 U CN 201821026271U CN 208564631 U CN208564631 U CN 208564631U
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- air bag
- bag ontology
- corner
- wall device
- fully
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Abstract
The utility model belongs to coal mining technical field of construction, provide that a kind of the adjustable inflation of corner is kept out the wind wall device up and down for fully-mechanized mining working, it solves existing because setting is kept out the wind facility, caused by manpower, material resources waste, and the problem of influencing coal production, this is adjustable to inflate the wall device that keeps out the wind, including air bag ontology, adjust component, air bag ontology is cuboid full of the shape after gas, air bag ontology material is flexible material, component is adjusted to be arranged on the outer surface of air bag ontology, for adjusting air bag ontology full of the shape and/or size after gas, aeration aperture is provided on the outer surface of air bag ontology.The size of air bag ontology is adjusted by adjusting component, to adapt to the distance between bracket and coal wall.
Description
Technical field
The utility model belongs to coal mining technical field of construction, and in particular to corner is adjustable up and down for fully-mechanized mining working for one kind
Inflate the wall device that keeps out the wind.
Background technique
During fully-mechanized mining working stops adopting, to prevent upper and lower corner to goaf air leaking and the poisonous and harmful gas in goaf
Body (gas in goaf) overflows, and at the upper and lower corner among bracket and coal wall, generallys use setting sandbag or gathers materials on the spot
It is packed with coal dust and builds windbreak, since section is big, base sets that wall area of keeping out the wind is larger, and to complete this work, coal pillar robbing group needs to pacify
It arranges the responsible corner up and down of several worker's sole duties to tear open, build windbreak and smeared tightly with yellow mud paste, this mode often consumes largely
Man power and material, the construction time is long, and can push over wall to goaf when working face is returned to work and cause waste of material, or
Continue to consume man power and material in removal process, and during tearing open, building windbreak, must stopping fully-mechanized mining working coal winning technology,
This reduces the Homes Using TV of working face, influence normally to produce.
Utility model content
Exist to solve the prior art because setting is kept out the wind facility, caused by human and material resources waste, and to influence coal raw
The problem of production, the utility model, which provides, a kind of facilitates that utilization and recycle, labor intensity of workers are low, speed of application is fast for fully mechanized mining work
Making face, the adjustable inflation of corner is kept out the wind wall device up and down.
To achieve the above object, technical solution provided by the utility model is:
One kind for fully-mechanized mining working, keep out the wind wall device up and down by the adjustable inflation of corner, is characterized in that including inflation
Bag ontology adjusts component, and air bag ontology is cuboid full of the shape after gas, and the air bag ontology material is flexible material
Material；The adjusting component is arranged on the outer surface of air bag ontology, for adjust air bag ontology full of after gas shape and/
Or size；Aeration aperture is provided on the outer surface of the air bag ontology.
Further, above-mentioned adjusting component is to have multiple groups zipper group along the outer surface of above-mentioned air bag ontology is circumferentially distributed
Part, and every group of parallel interval setting, the fastener assembly include the first chain belt, the second chain belt and pull head；First chain belt,
The outer surface of air bag ontology is arranged in two chain belt parallel intervals, and the first chain band is equipped with first group of chain tooth, second chain belt
It is equipped with second group of chain tooth, first group of chain tooth is intertwined with second group of chain tooth；By the pull head by the first chain belt with
Second chain belt is pulled open and drawing, and then changes air bag ontology full of the shape and/or size after gas.
Further, above-mentioned adjusting component is to have multiple groups button group along the outer surface of the air bag ontology is circumferentially distributed
Part, and every group of parallel interval setting；Every group of button assemblies include along circumferentially uniformly distributed more of the air bag body outer surface
To button.
Further, above-mentioned adjusting component is to have multiple groups stickup group along the outer surface of the air bag ontology is circumferentially distributed
Part, and every group of parallel interval setting；Every group of stickup component includes along circumferentially uniformly distributed more of the air bag body outer surface
To thread gluing.
Further, above-mentioned adjusting component is the multiple becket bridles being distributed along air bag body outer surface, passes through adjustable rope
With being used cooperatively for becket bridle, meet blocking shape according to actual needs to reach the wall device that keeps out the wind.
Further, air bag ontology easily folds the problem of falling in gas replenishment process in order to prevent, adjustable inflation windbreak
Device further includes suspension hook；The suspension hook is arranged in the surrounding of the one of outer surface of air bag ontology, and the quantity of suspension hook is many
In 4.
In order to which practical operation is convenient, the upper surface of air bag ontology is arranged in suspension hook, preferably uniformly distributed arrangement, aeration aperture setting
In the lower surface of air bag ontology.
Further, above-mentioned air bag ontology is made of mining ventilating tunnel cloth material.
Further, above-mentioned fastener assembly is flame-retarded resin material.
Compared with prior art, the utility model has the advantages that:
1, the adjustable wall device that keeps out the wind of inflating of corner changes previous masonry to the fully-mechanized mining working that is used for of the utility model up and down
The mode of wall of sandbags can be reduced labor intensity significantly using flexible wall apparatus.
2, one group of tune is arranged in the adjustable inflation of the utility model wall device that keeps out the wind at a certain distance on air bag ontology
Component is saved, air bag ontology can be adjusted by adjusting component full of the shape and/or size after gas, to meet practical fully mechanized mining work
Make the size requirement of face or more corner.
3, the inflation of the utility model wall device that keeps out the wind is reusable, avoids waste of material, simple and easy.
4, the air bag body outer surface of the utility model is provided with suspension hook, can hang air bag ontology in working face
Face on the top plate of corner, prevents air bag ontology from easily folding in gas replenishment process the phenomenon that falling, improves stability up and down.
5, the air bag ontology of the utility model is made by mining ventilating tunnel cloth material, meets Safety of Coal Mine Production needs, knot
Real durable flexible is good.
6, multiple becket bridles of the air bag body outer surface distribution of the utility model, the cooperation by adjusting rope and becket bridle make
With meeting blocking shape according to actual needs to reach the wall device that keeps out the wind and be designed, applicability is wide.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that the utility model inflates the wall device that keeps out the wind；
Wherein, appended drawing reference is as follows:
1- air bag ontology, 2- fastener assembly, the first chain belt of 21-, the second chain belt of 22-, 3- aeration aperture, 4- suspension hook.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples.
As shown in Figure 1, the utility model for fully-mechanized mining working, the adjustable inflation of corner is kept out the wind wall device up and down, including fill
Airbag ontology 1 adjusts component, and it is cuboid that air bag ontology 1, which is full of the shape after gas (under use state), and material is using flexible
Material, further air bag ontology 1 is made by mining ventilating tunnel cloth (air duct fabric of anti-electrostatic fire retardant material) material, shown in Fig. 1
The width and height of air bag ontology 1 should be adapted with the width of corner above and below fully-mechanized mining working and height, air bag ontology 1
Length should be greater than fully-mechanized mining working up and down corner length, adjust component be along air bag ontology 1 outer surface circumferentially point
The multiple groups fastener assembly 2 of cloth, and every group of fastener assembly parallel interval setting, fastener assembly 2 include the first chain belt 21, the second chain belt
22 and pull head, the first chain belt 21,22 parallel interval of the second chain belt are arranged in the outer surface of air bag ontology 1, in the first chain belt 21
Equipped with first group of chain tooth, the second chain belt 22 is equipped with second group of chain tooth, and first group of chain tooth is intertwined with second group of chain tooth,
First group of chain tooth and second group of chain tooth are pulled open and drawing by pull head, and then reaches and changes air bag ontology 1 full of gas
Length afterwards is provided with aeration aperture 3 on the outer surface of air bag ontology 1, for air bag ontology to be inflated and lost heart.
In order to make the inflation of the utility model keep out the wind the stability of wall device in use, prevent air bag ontology from existing
It easily folds in gas replenishment process the problem of falling, suspension hook 4 is set in the surrounding of the upper surface of air bag ontology 1, and the quantity of suspension hook is not
Less than 4, the distribution mode of suspension hook 4 is preferably uniformly distributed, and suspension hook 4 should be located on different faces from aeration aperture 3, in order to inflate and let out
Gas is convenient, and aeration aperture is located at the lower surface of air bag ontology, and air bag ontology 1 can be suspended on to corner up and down by suspension hook 4
On top plate between hydraulic support and coal wall, fastener assembly 2 is flame-retarded resin material, by the opening and closing of zipper, adjusts inflation gear
The length of air partition device, to adapt to the width of upper and lower corner bracket and coal wall；Aeration aperture 3 is unidirectional inflation and loses heart, by filling
Device of air is inflated the wall device that keeps out the wind from 3 pairs of aeration aperture and is inflated, so that air bag bulging forms a face windbreak, plays blocking
Distinguished and admirable and isolation goaf gas and toxic and harmful gas effect.
Need construct for fully-mechanized mining working up and down corner it is adjustable inflation keep out the wind wall device when:
1) length of the length slightly larger than corner above and below working face of air bag is adjusted by adjustable zipper；
2) suspension hook 4 on air bag is fixed to the working face on the top plate between lower corner hydraulic support and coal wall；
3) it is inflated into air bag from aeration aperture 3 with air charging system up to air bag bulging is closely knit, one face wall of formation rises
To the distinguished and admirable effect with isolation goaf gas and toxic and harmful gas of blocking.
Need remove for fully-mechanized mining working up and down corner it is adjustable inflation keep out the wind wall device when:
Lose heart from aeration aperture 3, by bag collapses, gives over to next reuse.
It adjusts component and can also be used and paste component or button assemblies, as long as being able to achieve the length of adjustable inflatable bag ontology 1,
To adapt to the width between upper and lower corner bracket and coal wall.
The adjustable adjusting component for inflating the wall device that keeps out the wind of corner can also be the fully-mechanized mining working that is used for of the utility model up and down
Multiple becket bridles along the distribution of air bag body outer surface are set, is used cooperatively by adjusting rope with becket bridle, is kept out the wind with reaching
The blocking shape that wall device meets according to actual needs is designed, and applicability is wide.
The above is only preferred embodiments of the present invention are described, not by the technical side of the utility model
Case limited to this, made any known deformation is all on the basis of the utility model major technique is conceived by those skilled in the art
Belong to the claimed technology scope of the utility model.
Claims (9)
1. for fully-mechanized mining working, the adjustable inflation of corner is kept out the wind wall device up and down, it is characterised in that: including air bag ontology (1) and
Adjust component；
The air bag ontology (1) is cuboid full of the shape after gas, and air bag ontology (1) material is flexible material；
The adjusting component is arranged on the outer surface of air bag ontology (1), for adjusting air bag ontology (1) full of after gas
Shape and/or size；
Aeration aperture (3) are provided on the outer surface of the air bag ontology (1).
2. according to claim 1, for fully-mechanized mining working, the adjustable inflation of corner is kept out the wind wall device up and down, it is characterised in that:
The adjusting component is the multiple groups fastener assembly (2) circumferentially distributed along air bag ontology (1) outer surface, and every group of parallel interval is set
It sets.
3. according to claim 2, for fully-mechanized mining working, the adjustable inflation of corner is kept out the wind wall device up and down, it is characterised in that:
The fastener assembly (2) includes the first chain belt (21), the second chain belt (22) and pull head；
First chain belt (21), the second chain belt (22) parallel interval are arranged in the outer surface of air bag ontology (1), the first chain belt
(21) it is equipped with first group of chain tooth, second chain belt (22) is equipped with second group of chain tooth, first group of chain tooth and second group of chain tooth
It is intertwined；
The first chain belt (21) and the second chain belt (22) are pulled open and drawing by the pull head.
4. according to claim 1, for fully-mechanized mining working, the adjustable inflation of corner is kept out the wind wall device up and down, it is characterised in that:
The adjusting component is the multiple groups button assemblies circumferentially distributed along air bag ontology (1) outer surface, and every group of parallel interval is arranged；
Every group of button assemblies include the multipair button circumferentially uniformly distributed along air bag ontology (1) outer surface.
5. according to claim 1, for fully-mechanized mining working, the adjustable inflation of corner is kept out the wind wall device up and down, it is characterised in that:
The component that adjusts is component to be pasted along the circumferentially distributed multiple groups in air bag ontology (1) outer surface, and every group of parallel interval is arranged；
Every group of stickup component includes the multipair thread gluing circumferentially uniformly distributed along air bag ontology (1) outer surface.
6. according to claim 1, for fully-mechanized mining working, the adjustable inflation of corner is kept out the wind wall device up and down, it is characterised in that:
The component that adjusts is multiple becket bridles along air bag ontology (1) appearance EDS maps.
7. it keeps out the wind wall device according to claim 3 or 4 or 5 or 6 for the adjustable inflation of corner above and below fully-mechanized mining working,
It is characterized in that: further including suspension hook (4)；
The suspension hook (4) is arranged in the surrounding of air bag ontology (1) one of outer surface, and the quantity of suspension hook (4) is no less than 4
It is a.
8. according to claim 7, for fully-mechanized mining working, the adjustable inflation of corner is kept out the wind wall device up and down, it is characterised in that:
The air bag ontology (1) is made of mining ventilating tunnel cloth material.
9. according to claim 8, for fully-mechanized mining working, the adjustable inflation of corner is kept out the wind wall device up and down, it is characterised in that:
The adjusting component is flame-retarded resin material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821026271.4U CN208564631U (en) | 2018-06-29 | 2018-06-29 | It keeps out the wind wall device for the adjustable inflation of corner above and below fully-mechanized mining working |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821026271.4U CN208564631U (en) | 2018-06-29 | 2018-06-29 | It keeps out the wind wall device for the adjustable inflation of corner above and below fully-mechanized mining working |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208564631U true CN208564631U (en) | 2019-03-01 |
Family
ID=65489754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821026271.4U Expired - Fee Related CN208564631U (en) | 2018-06-29 | 2018-06-29 | It keeps out the wind wall device for the adjustable inflation of corner above and below fully-mechanized mining working |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208564631U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111720157A (en) * | 2020-06-16 | 2020-09-29 | 山东新升实业发展有限责任公司 | Composite functional type inflatable wind shielding device material |
| CN111828093A (en) * | 2020-06-11 | 2020-10-27 | 中煤科工开采研究院有限公司 | Enclosed wall |
-
2018
- 2018-06-29 CN CN201821026271.4U patent/CN208564631U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111828093A (en) * | 2020-06-11 | 2020-10-27 | 中煤科工开采研究院有限公司 | Enclosed wall |
| CN111828093B (en) * | 2020-06-11 | 2023-03-14 | 中煤科工开采研究院有限公司 | Enclosed wall |
| CN111720157A (en) * | 2020-06-16 | 2020-09-29 | 山东新升实业发展有限责任公司 | Composite functional type inflatable wind shielding device material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190301 Termination date: 20190629 |