CN220133672U - Warning equipment for coal mining subsidence area - Google Patents
Warning equipment for coal mining subsidence area Download PDFInfo
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- CN220133672U CN220133672U CN202321375059.XU CN202321375059U CN220133672U CN 220133672 U CN220133672 U CN 220133672U CN 202321375059 U CN202321375059 U CN 202321375059U CN 220133672 U CN220133672 U CN 220133672U
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- warning
- shell
- base
- spool
- coal mining
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- 239000003245 coal Substances 0.000 title claims description 30
- 238000005065 mining Methods 0.000 title claims description 20
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 11
- 239000000463 material Substances 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 abstract description 5
- 238000013461 design Methods 0.000 description 10
- 239000004566 building material Substances 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 239000011449 brick Substances 0.000 description 3
- 239000002817 coal dust Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Road Signs Or Road Markings (AREA)
Abstract
The utility model relates to a colliery technical field especially relates to a warning equipment for colliery exploitation subsidence district, including supporting component and warning component, wherein two installed parts of supporting component include base, stand and pillar respectively, and the stand is fixed in on the base, and two pillars set up in the both sides of stand relatively, and the both ends of base have first mount pad, and the pillar has the second mount pad, and first casing is arranged in on one of them stand, and the second casing sets up on another stand; the pin shaft of the warning component is arranged in the first shell, the warning spool is sleeved on the pin shaft, and the warning line of the warning spool passes through the through groove and is clamped on the clamping groove. The novel wall is characterized in that the novel wall is made of the traditional masonry material, two groups of installation pieces are arranged at intervals in the use process, and the two groups of installation pieces are connected through the warning line, so that the novel wall has a warning effect, can be collected and processed when not used for the next use, has reusability, and avoids the waste of the traditional masonry material.
Description
Technical Field
The disclosure relates to the technical field of coal mines, in particular to a warning device for a subsidence area of coal mining.
Background
Coal mines are areas where human beings mine coal resources in mining areas rich in coal and are generally divided into underground coal mines and open pit coal mines, coal is generally selected to be mined into underground mining roadways when a coal seam is far away from the ground surface, the underground coal mines are generally selected to be mined by directly stripping earth surface soil layers when the coal seam is very close to the ground surface, the open pit coal mines are generally selected, most of coal mines in China belong to the underground coal mines, and the coal mine range comprises the overground underground and a large area of related facilities. After mining, the original mechanical balance state of the rock mass around the goaf is destroyed, so that rock strata are moved, deformed and destroyed, when the mining area reaches a certain range, the movement and the destruction will affect the ground surface, house buildings, railways, rivers, well ways and the like which are positioned in the mining influence range are deformed or damaged, in order to avoid irrelevant personnel entering a subsidence area of coal mining, the fence is generally built on a construction site to be used as an alarm, the built fence is generally made of bricks or building blocks, and when the alarm is not needed, the fence is generally pushed down directly and discarded, so that the brick or building blocks are used as the built fence to be used as an alarm, and the disposable consumable is not used for multiple times, thereby causing excessive waste of the built materials.
In summary, the present disclosure provides a subsidence area warning apparatus for coal mining to solve the above problems.
Disclosure of Invention
The disclosure provides a warning device for a subsidence area in coal mining, which aims to solve the technical problem that when a building enclosing wall is built by using bricks or building blocks as building materials to warn, the warning device is a disposable consumable product and cannot be used for multiple times, so that excessive waste of the building materials can be caused.
The present disclosure provides a warning device for a subsidence area of coal mining, comprising:
the support assembly comprises two mounting pieces, a first shell and a second shell, wherein the two mounting pieces comprise a base, upright posts and supporting posts respectively, one ends of the upright posts are fixedly mounted on the base, the two supporting posts are arranged on two sides of the upright posts oppositely, first mounting seats with through holes are arranged at two ends of the base, second mounting seats with through holes are arranged at one ends of the supporting posts, far away from the upright posts, of the first shell, the first shell is arranged on one upright post, the second shell is arranged on the other upright post, through grooves are formed in the first shell, and clamping grooves are formed in the second shell; and
the warning assembly comprises a pin shaft and a warning spool, the pin shaft is arranged in the first shell, the warning line is sleeved on the pin shaft, and the warning line of the warning spool passes through the through groove and then is clamped on the clamping groove.
In any of the above technical solutions, further, the cross sections of the base and the upright are both h-shaped steel.
In any of the above technical solutions, further, a cover is rotatably mounted on each of the first housing and the second housing.
In any of the above technical solutions, further, fixing seats are installed on two opposite sides of the upright, and one end of the pillar is rotatably installed on the fixing seats.
In any of the above technical solutions, further, warning marks with light reflection function are engraved on the warning line of the warning spool.
The beneficial effects of the present disclosure mainly lie in:
1. according to the utility model, through the design of the two groups of mounting pieces, the first shell, the second shell and the warning component, the traditional masonry material masonry enclosing wall is replaced to warn, the two groups of mounting pieces are arranged at intervals in the use process, and the two groups of mounting pieces are connected through the warning line, so that the warning effect can be achieved, and the warning device can be collected and processed for the next use when not used, so that the warning device has the reusability and avoids the waste of the traditional masonry material; and the interval of two sets of installed parts is determined for implementation personnel according to the scope of colliery exploitation subsidence district, therefore the service scenario is wide, is applicable to the warning use in different degree subsidence districts, increases warning equipment's practicality.
2. According to the support base, through the design of the fixing seats on the two opposite sides of the upright post, when the upright post is in the unfolding state, the auxiliary base plate is used for supporting and fixing the whole equipment, so that the stability of the whole equipment is improved, and the equipment is prevented from toppling due to external force in the use process; when the combined device is in the combined state, the storage processing of the whole device is facilitated, and the occupied space is saved.
3. According to the mounting device, through the design of the first mounting seat and the second mounting seat, the fixing work of the mounting piece and the ground can be completed by using the auxiliary tool, and then the stability of the whole device is further improved.
4. This disclosure is through the design of lid, prevents that equipment from receiving operational environment's influence in the use, and causes mining materials such as coal dust, buggy to fall into in first casing and the second casing to increase clearance work content to constructor, alleviate constructor intensity of labour promptly.
5. The warning width of the whole equipment can be provided with plasticity through the design of the pin shaft and the warning spool, namely the warning width can be changed through the specification of the warning spool, and meanwhile, the warning mark with the light reflecting function of the warning line is more suitable for being used in an underground coal mine, so that personnel can clearly see the warning line, and the warning line has a good warning effect.
It is to be understood that both the foregoing general description and the following detailed description are for purposes of example and explanation and are not necessarily limiting of the disclosure. The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate the subject matter of the present disclosure. Meanwhile, the description and drawings are used to explain the principles of the present disclosure.
Drawings
In order to more clearly illustrate the embodiments of the present disclosure or the prior art, the drawings that are required in the detailed description or the prior art will be briefly described, it will be apparent that the drawings in the following description are some embodiments of the present disclosure, and other drawings may be obtained according to the drawings without inventive effort for a person of ordinary skill in the art.
FIG. 1 is a schematic perspective view of an overall apparatus according to an embodiment of the present disclosure;
FIG. 2 is a schematic top view of a warning assembly according to an embodiment of the present disclosure;
FIG. 3 is a schematic perspective view of one of the mounts according to an embodiment of the present disclosure;
FIG. 4 is a schematic perspective view of another mount according to an embodiment of the present disclosure;
fig. 5 is a perspective view schematically illustrating a pillar in a combined state according to an embodiment of the present disclosure.
Icon:
1-a support assembly; 2-mounting; 3-a first housing; 4-a second housing; 5-a base; 6-stand columns; 7-supporting columns; 8-a first mounting seat; 9-a second mounting seat; 10-through grooves; 11-clamping grooves; 12-warning components; 13-pin shafts; 14-a warning spool; 15-a cover; 16-a fixed seat; 17-warning sign.
Detailed Description
The following description of the embodiments of the present disclosure will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are some, but not all, of the embodiments of the present disclosure.
Based on the embodiments in this disclosure, all other embodiments that a person of ordinary skill in the art would obtain without making any inventive effort are within the scope of protection of this disclosure.
In the description of the present disclosure, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present disclosure and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present disclosure. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present disclosure, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in this disclosure will be understood by those of ordinary skill in the art in the specific context.
Referring to fig. 1, 2, 3, 4 and 5, the disclosure provides a warning device for a subsidence area of coal mining, which comprises a supporting component 1 and a warning component 12, wherein the supporting component 1 comprises two mounting pieces 2, a first shell 3 and a second shell 4, the two mounting pieces 2 respectively comprise a base 5, two upright posts 6 and two support posts 7, one end of each upright post 6 is fixedly arranged on the base 5, the number of the support posts 7 is two, the two support posts 7 are oppositely arranged on two sides of each upright post 6, two ends of the base 5 are provided with a first mounting seat 8 provided with a through hole, one end, far away from each upright post 6, of each support post 7 is provided with a second mounting seat provided with a through hole, the first shell 3 is arranged on one upright post 6, the second shell 4 is arranged on the other upright post 6, a through groove 10 is formed in the first shell 3, and a clamping groove 11 is formed in the second shell 4; the warning component 12 comprises a pin shaft 13 and a warning spool 14, the pin shaft 13 is arranged in the first shell 3, the warning spool 14 is sleeved on the pin shaft 13, and a warning line of the warning spool 14 passes through the through groove 10 and is then clamped on the clamping groove 11.
In any of the above embodiments, further, the cross sections of the base 5 and the column 6 are both i-shaped steel.
In any of the above embodiments, further, the cover 15 is rotatably mounted on each of the first housing 3 and the second housing 4.
In any of the above technical solutions, further, fixing bases 16 are mounted on opposite sides of the upright 6, and one end of the supporting column 7 is rotatably mounted on the fixing bases 16.
In any of the above embodiments, further, warning marks 17 with a light reflection function are engraved on the warning line of the warning spool 14.
Embodiments of the present utility model will be described in detail below with reference to specific examples, but it will be understood by those skilled in the art that the following examples are only for illustrating the present utility model and should not be construed as limiting the scope of the present utility model. The specific conditions are not noted in the examples and are carried out according to conventional conditions or conditions recommended by the manufacturer. The reagents or apparatus selected are not specific to the manufacturer and are conventional products commercially available.
Example 1
The support assembly 1 includes two mounting members 2, a first housing 3 and a second housing 4, and the number of the mounting members 2 is two, and the two mounting members 2 include a base 5, a column 6 and a pillar 7, and since the present utility model relates to two identical structures, only one side is described in the description, and the other structure is identical thereto, and the mounting relationship is identical thereto, so that the details will not be repeated, and it can be understood that the mounting manners and structures of the base 5, the column 6 and the pillar 7 of the two mounting members 2 are identical, and therefore, when the mounting manners of the base 5, the column 6 and the pillar 7 are described, the mounting manners of the two mounting members 2 are represented.
The lower ends of the upright posts 6 are fixedly arranged in the middle of the upper surface of the base 5 through welding, the number of the upright posts 7 is two, the fixed seats 16 are welded and arranged on two opposite sides of the upright posts 6, and the upper ends of the two upright posts 7 are respectively and rotatably arranged on the two fixed seats 16 so that the two upright posts 7 have an unfolding state and a merging state; the two ends of the base 5 are provided with a first mounting seat 8 provided with a through hole through welding, the lower ends of the two support posts 7 are provided with a second mounting seat provided with a through hole through welding, and in the concrete implementation process, through auxiliary tools such as steel nails with a certain length, the through holes penetrating through the first mounting seat 8 and the second mounting seat are inserted into the ground to finish the fixing work of the mounting piece 2 and the ground.
According to the design of the fixing seats 16 on the two opposite sides of the upright post 6, when the upright post 7 is in the unfolded state, the auxiliary base plate is used for supporting and fixing the whole equipment, so that the stability of the whole equipment is improved, and the equipment is prevented from toppling due to external force in the use process; when the combined device is in the combined state, the storage processing of the whole device is facilitated, and the occupied space is saved.
The utility model discloses a through the design of first mount pad 8 and second mount pad, use appurtenance can accomplish mounting 2 and the fixed work on ground, and then further improve the stability of whole equipment.
The lower surface of first casing 3 passes through welded fastening to be installed in the upper end of one of them stand 6, and the lower surface of second casing 4 passes through welded fastening to be installed in the upper end of another stand 6, and lid 15 is all installed in the rotation of the upper surface of first casing 3 and second casing 4, and logical groove 10 has been seted up to one side of first casing 3, and draw-in groove 11 has been seted up to one side of second casing 4.
The design of the cover body 15 prevents the equipment from being influenced by the use environment in the use process, so that coal dust, coal dust and other exploitation materials fall into the first shell 3 and the second shell 4, and the cleaning work content is increased for constructors, namely the labor intensity of the constructors is relieved.
The warning component 12 comprises a pin shaft 13 and a warning spool 14, the pin shaft 13 is fixedly arranged at the center in the shell through welding, the warning spool 14 is sleeved on the pin shaft 13, a warning line of the warning spool 14 passes through the through groove 10 and is then clamped on the clamping groove 11, in the specific implementation process, a warning mark 17 with a light reflecting function is carved on the warning line, the specific content of the warning mark 17 is a 'sunk area warning line', wherein the light reflecting process and the process of printing the warning mark 17 adopt the prior art in the field, and the disclosure is not described in detail herein.
The design of the pin shaft 13 and the warning spool 14 can enable the warning width of the whole equipment to be plastic, namely the warning width can be changed through the specification of the warning spool 14, and meanwhile, the warning mark 17 with the light reflection function of the warning line is more suitable for being used in an underground coal mine, so that personnel can clearly see the warning line, and a good warning effect is achieved.
According to the utility model, through the design of the two groups of mounting pieces 2, the first shell 3, the second shell 4 and the warning component 12, the traditional building material building enclosing wall is replaced to warn, the two groups of mounting pieces 2 are arranged at intervals in the use process, and the two groups of mounting pieces 2 are connected through the warning line, so that the warning effect can be achieved, and the warning device can be collected and processed for the next use when not used, so that the warning device has the reusability and avoids the waste of the traditional building material; and the interval of two sets of mounting pieces 2 is determined for implementation personnel according to the scope of colliery exploitation subsidence district, so the service scenario is wide, is applicable to the warning use in different degree subsidence districts, increases the practicality of warning equipment.
Example two
The mounting member 2 in this embodiment is an improvement on the basis of the first embodiment, and the technical content disclosed in the first embodiment is not repeated, and the disclosure of the first embodiment also belongs to the disclosure of this embodiment.
Specifically, the base 5 and the column 6 are shaped steel having an i-shaped cross section to increase the stability of the overall apparatus.
Specifically, the application method of the warning equipment for the subsidence area of coal mining provided by the disclosure comprises the following steps: the base plate is placed on the ground, the two support posts 7 are in an unfolding state, the two support posts are inserted into the ground through the through holes of the first installation seat 8 and the second installation seat, the fixing work of the installation piece 2 and the ground is completed, the cover body 15 is opened, the warning spool 14 is sleeved on the pin shaft 13, and one end of the warning line is pulled to pass through the through groove 10 and then is clamped on the clamping groove 11, so that the warning effect of the whole equipment is completed.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present disclosure, and not for limiting the same; although the present disclosure has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present disclosure.
Claims (5)
1. A warning device for a subsidence area of coal mining comprising:
the support assembly comprises two mounting pieces, a first shell and a second shell, wherein the two mounting pieces comprise a base, upright posts and supporting posts respectively, one ends of the upright posts are fixedly mounted on the base, the two supporting posts are arranged on two sides of the upright posts oppositely, first mounting seats with through holes are arranged at two ends of the base, second mounting seats with through holes are arranged at one ends of the supporting posts, far away from the upright posts, of the first shell, the first shell is arranged on one upright post, the second shell is arranged on the other upright post, through grooves are formed in the first shell, and clamping grooves are formed in the second shell; and
the warning assembly comprises a pin shaft and a warning spool, the pin shaft is arranged in the first shell, the warning line is sleeved on the pin shaft, and the warning line of the warning spool passes through the through groove and then is clamped on the clamping groove.
2. The warning device for a subsidence area for coal mining of claim 1, wherein the base and the upright are each an i-shaped section steel.
3. The warning device for a subsidence area for coal mining of claim 2, wherein the first housing and the second housing are rotatably mounted with a cover.
4. A subsidence area warning apparatus for coal mining according to claim 3, wherein the upright posts are provided with fixing seats on opposite sides thereof, and one end of the upright post is rotatably mounted on the fixing seats.
5. The warning device for a subsidence area for coal mining of claim 4, wherein the warning line of the warning spool is marked with a warning mark having a light reflecting function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321375059.XU CN220133672U (en) | 2023-05-30 | 2023-05-30 | Warning equipment for coal mining subsidence area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321375059.XU CN220133672U (en) | 2023-05-30 | 2023-05-30 | Warning equipment for coal mining subsidence area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220133672U true CN220133672U (en) | 2023-12-05 |
Family
ID=88950964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321375059.XU Active CN220133672U (en) | 2023-05-30 | 2023-05-30 | Warning equipment for coal mining subsidence area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220133672U (en) |
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2023
- 2023-05-30 CN CN202321375059.XU patent/CN220133672U/en active Active
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