CN218716992U - Underground coal mine safety monitoring equipment - Google Patents
Underground coal mine safety monitoring equipment Download PDFInfo
- Publication number
- CN218716992U CN218716992U CN202222829384.0U CN202222829384U CN218716992U CN 218716992 U CN218716992 U CN 218716992U CN 202222829384 U CN202222829384 U CN 202222829384U CN 218716992 U CN218716992 U CN 218716992U
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- China
- Prior art keywords
- protective shell
- coal mine
- safety monitoring
- fixed frame
- fixedly connected
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- 239000003245 coal Substances 0.000 title claims description 29
- 238000012544 monitoring process Methods 0.000 title claims description 15
- 238000004140 cleaning Methods 0.000 claims abstract description 44
- 230000001681 protective effect Effects 0.000 claims abstract description 39
- 229920000742 Cotton Polymers 0.000 claims description 25
- 239000011521 glass Substances 0.000 claims description 18
- 238000012806 monitoring device Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 5
- 239000000428 dust Substances 0.000 abstract description 12
- 239000010883 coal ash Substances 0.000 abstract description 6
- 244000309464 bull Species 0.000 description 9
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Studio Devices (AREA)
Abstract
The utility model relates to a surveillance equipment field specifically is a colliery safety surveillance equipment in pit, the protective housing comprises a protective housing, fixedly connected with actuating mechanism is removed to the protective housing, and the inside rotation of protective housing is connected with dust keeper, and actuating mechanism stretches into among the dust keeper and meshes mutually with dust keeper, the inside cleaning device that is provided with of protective housing, cleaning device and protective housing sliding connection, cleaning device cooperate with dust keeper, and the device can avoid the coal ash adhesion at surveillance equipment's camera surface, improves the video definition of camera.
Description
Technical Field
The utility model relates to a supervisory equipment field specifically is a colliery safety monitoring equipment in pit.
Background
The coal mine is an area where people mine coal resources in a coal-rich mining area, and is generally divided into a minery coal mine and an opencast coal mine, when a coal seam is far away from the ground surface, coal is generally dug towards an underground excavation roadway, the minery coal mine is obtained, when the coal seam is very close to the ground surface, the excavated coal is generally directly stripped from a surface soil layer, the opencast coal mine is obtained, most coal mines in China belong to the minery coal mine, and when underground operation is carried out, video acquisition operation needs to be carried out on the underground environment through monitoring equipment for underground operation safety, so that abnormal conditions under the mine can be found, and problems can be eliminated in time.
When the existing monitoring equipment is installed and used underground, the working characteristics of the underground coal mine cause the humidity inside the environment
And the coal ash is more in the air, the easy adhesion of coal ash is on surveillance equipment's camera surface, thereby influence the video definition of camera, can set up transparent protection casing in surveillance equipment's outside and protect the camera, and set up scraper blade or brush in transparent protection casing outside and come to scrape the wall operation to transparent protection casing surface, with this camera that makes surveillance equipment keeps good definition, but the scraper blade, the operation in-process of brush can cause the sheltering from to the camera collection picture, although shelter from the time of short duration, but still can influence video collection, analysis operation, be unfavorable for the safety monitoring in the pit of colliery.
The utility model discloses aim at solving the technical problem who exists among the prior art, for this reason, provide a colliery safety monitoring equipment in pit.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a colliery safety monitoring equipment in pit to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the underground coal mine safety monitoring equipment comprises a protective shell, wherein the protective shell is movably and fixedly connected with a driving mechanism, a dustproof device is rotatably connected in the protective shell, and the driving mechanism extends into the dustproof device and is meshed with the dustproof device;
the dust-proof device is characterized in that a cleaning device is arranged inside the protective shell and is in sliding connection with the protective shell, and the cleaning device is matched with the dust-proof device.
As a further aspect of the present invention: actuating mechanism includes driving motor, and driving motor is located among the protective housing, driving motor one end fixedly connected with drive shaft, and drive shaft face of cylinder fixedly connected with crescent moon wheel, crescent moon wheel and cleaning device cooperate, and the meshing tooth has been seted up to the drive shaft face of cylinder, and the meshing tooth meshes with dust keeper mutually.
As a further aspect of the present invention: the dustproof device comprises a fixed frame, the fixed frame is in rotating contact with the protective shell, a glass plate is arranged in the fixed frame and matched with the cleaning device, a meshing groove is formed in one end of the fixed frame, and the meshing groove is meshed with the meshing teeth.
As a further aspect of the present invention: cleaning device includes the base, base and protective housing sliding contact, and base one end is rotated and is connected with the bull stick, and bull stick face of cylinder fixedly connected with cleaning cotton, cleaning cotton and glass board sliding contact, bull stick other end fixedly connected with driving medium.
As a further aspect of the present invention: the outer fixed surface of the protective shell is fixedly connected with an installation frame, a camera is arranged in the protective shell and located in the fixed frame, and the protective shell is rotatably connected with a supporting block.
Compared with the prior art, the beneficial effects of the utility model are that: when the device is used, the driving motor is started, the driving motor controls the driving shaft to rotate, the driving shaft drives the meshing teeth to rotate, the meshing teeth are meshed with the meshing grooves, the meshing teeth drive the fixed frame to rotate through the meshing grooves, the fixed frame drives the glass plate to rotate, the position of the glass plate is changed, the phenomenon that the dust obstructs the view of the camera is avoided, meanwhile, the driving shaft drives the crescent wheel to rotate, the crescent wheel is matched with the driving part, the driving part drives the driving part to rotate intermittently, the driving part drives the rotating rod to rotate, the rotating rod drives the cleaning cotton to rotate, because the cleaning cotton is in sliding contact with the outer surface of the fixed frame, when the cleaning cotton moves, the cleaning cotton clears away the dust on the outer surface of the glass plate, the supporting block is opened simultaneously, the base can be taken out, the base drives the cleaning cotton to move through the rotating rod, the cleaning cotton is convenient to be changed, the device can avoid the adhesion of the coal ash on the surface of the camera of monitoring equipment, and the video definition of the camera is improved.
Drawings
FIG. 1 is a schematic structural view of a downhole coal mine safety monitoring device.
Fig. 2 is a schematic structural view of a front sectional view of a downhole coal mine safety monitoring apparatus.
Fig. 3 is a schematic structural diagram of a cleaning device in the underground coal mine safety monitoring equipment.
FIG. 4 is a schematic view of the structure of a transmission member in the underground coal mine safety monitoring device.
Fig. 5 is a schematic structural diagram of a dust-proof device in the underground coal mine safety monitoring equipment.
FIG. 6 is a schematic view of a drive shaft of a downhole coal mine safety monitoring device.
1-protective shell, 2-mounting rack, 3-glass plate, 4-fixed frame, 5-camera, 6-driving motor, 7-driving shaft, 8-supporting block, 9-driving part, 10-rotating rod, 11-cleaning cotton, 12-base, 13-crescent wheel, 14-meshing groove and 15-meshing tooth.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary intended for explaining the present invention, and should not be construed as limiting the present invention.
The following disclosure provides many different embodiments, or examples, for implementing different features of the invention. In order to simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed.
Example one
Referring to fig. 1-6, in an embodiment of the present invention, an underground coal mine safety monitoring apparatus includes a protective casing 1, the protective casing 1 is movably and fixedly connected with a driving mechanism, a dustproof device is rotatably connected inside the protective casing 1, and the driving mechanism extends into the dustproof device and is engaged with the dustproof device;
the inside cleaning device that is provided with of protective housing 1, cleaning device and 1 sliding connection of protective housing, cleaning device and dust keeper cooperate, and the device can avoid coal ash adhesion at surveillance equipment's camera surface, improves the video definition of camera.
Example two
Referring to fig. 1-6, on the basis of the first embodiment, the driving mechanism further includes a driving motor 6, the driving motor 6 is located in the protective housing 1, one end of the driving motor 6 is fixedly connected with a driving shaft 7, a cylindrical surface of the driving shaft 7 is fixedly connected with a crescent wheel 13, the crescent wheel 13 is matched with the cleaning device, a cylindrical surface of the driving shaft 7 is provided with engaging teeth 15, and the engaging teeth 15 are engaged with the dust-proof device.
Further, dust keeper includes fixed frame 4, fixed frame 4 rotates with protective housing 1 and contacts, be provided with glass board 3 among the fixed frame 4, glass board 3 cooperatees with cleaning device, meshing groove 14 has been seted up to fixed frame 4 one end, meshing groove 14 meshes with meshing tooth 15 mutually, driving motor 6 starts, driving motor 6 control drive shaft 7 rotates, drive shaft 7 drives meshing tooth 15 and rotates, because meshing tooth 15 meshes with meshing groove 14, meshing tooth 15 drives fixed frame 4 through meshing groove 14 and rotates, fixed frame 4 drives glass board 3 and rotates, change glass board 3 position, avoid the dust to shelter from 5 sightlines of camera.
Further, cleaning device includes base 12, base 12 and 1 sliding contact of protective housing, base 12 one end is rotated and is connected with bull stick 10, bull stick 10 face of cylinder fixedly connected with cleaning cotton 11, cleaning cotton 11 and 3 sliding contact of glass board, bull stick 10 other end fixedly connected with driving medium 9, drive shaft 7 drives crescent wheel 13 and rotates, because crescent wheel 13 and driving medium 9 cooperation, crescent wheel 13 drives driving medium 9 intermittent type and rotates, driving medium 9 drives bull stick 10 and rotates, bull stick 10 drives cleaning cotton 11 and rotates, because cleaning cotton 11 and fixed frame 4 surface sliding contact, when cleaning cotton 11 removed, cleaning cotton 11 clears away 3 surface dusts of glass piece.
Further, 1 outer fixed surface of protective housing is connected with mounting bracket 2, and 1 inside camera 5 that is provided with of protective housing, camera 5 are located fixed frame 4, and 1 rotation of protective housing is connected with supporting shoe 8, opens supporting shoe 8, can take out base 12, and base 12 passes through bull stick 10 and drives clean cotton 11 and remove, conveniently changes clean cotton 11.
The utility model discloses a theory of operation is: when the device is used, the driving motor 6 is started, the driving motor 6 controls the driving shaft 7 to rotate, the driving shaft 7 drives the meshing teeth 15 to rotate, because the meshing teeth 15 are meshed with the meshing grooves 14, the meshing teeth 15 drive the fixed frame 4 to rotate through the meshing grooves 14, the fixed frame 4 drives the glass plate 3 to rotate, the position of the glass plate 3 is changed, the view of the camera 5 is prevented from being shielded by dust, meanwhile, the driving shaft 7 drives the crescent wheel 13 to rotate, because the crescent wheel 13 is matched with the transmission part 9, the crescent wheel 13 drives the transmission part 9 to intermittently rotate, the transmission part 9 drives the rotating rod 10 to rotate, the rotating rod 10 drives the cleaning cotton 11 to rotate, because the cleaning cotton 11 is in sliding contact with the outer surface of the fixed frame 4, when the cleaning cotton 11 moves, the cleaning cotton 11 clears away the dust on the outer surface of the glass sheet 3, the supporting block 8 is opened at the same time, the base 12 can be taken out, the base 12 drives the cleaning cotton 11 to move through the rotating rod 10, the cleaning cotton 11 is convenient to be changed, the device can prevent the coal ash from adhering to the surface of the camera of the monitoring device, and improve the video definition of the camera.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (5)
1. The underground coal mine safety monitoring equipment comprises a protective shell and is characterized in that the protective shell is movably and fixedly connected with a driving mechanism, a dustproof device is rotatably connected in the protective shell, and the driving mechanism extends into the dustproof device and is meshed with the dustproof device;
a cleaning device is arranged inside the protective shell, the cleaning device is connected with the protective shell in a sliding mode, and the cleaning device is matched with the dustproof device.
2. The underground coal mine safety monitoring device of claim 1, wherein the driving mechanism comprises a driving motor, the driving motor is located in the protective shell, one end of the driving motor is fixedly connected with a driving shaft, a cylindrical surface of the driving shaft is fixedly connected with a crescent wheel, the crescent wheel is matched with the cleaning device, a cylindrical surface of the driving shaft is provided with meshing teeth, and the meshing teeth are meshed with the dustproof device.
3. The underground coal mine safety monitoring device according to claim 2, wherein the dust-proof device comprises a fixed frame, the fixed frame is in rotating contact with the protective shell, a glass plate is arranged in the fixed frame, the glass plate is matched with the cleaning device, one end of the fixed frame is provided with a meshing groove, and the meshing groove is meshed with the meshing teeth.
4. The underground coal mine safety monitoring device as claimed in claim 3, wherein the cleaning device comprises a base, the base is in sliding contact with the protective shell, a rotating rod is rotatably connected to one end of the base, cleaning cotton is fixedly connected to the cylindrical surface of the rotating rod, the cleaning cotton is in sliding contact with the glass plate, and a transmission part is fixedly connected to the other end of the rotating rod.
5. The underground coal mine safety monitoring device of claim 1, wherein the outer surface of the protective shell is fixedly connected with the mounting frame, the inside of the protective shell is provided with the camera, the camera is positioned in the fixed frame, and the protective shell is rotatably connected with the supporting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222829384.0U CN218716992U (en) | 2022-10-26 | 2022-10-26 | Underground coal mine safety monitoring equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222829384.0U CN218716992U (en) | 2022-10-26 | 2022-10-26 | Underground coal mine safety monitoring equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218716992U true CN218716992U (en) | 2023-03-24 |
Family
ID=85590315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222829384.0U Active CN218716992U (en) | 2022-10-26 | 2022-10-26 | Underground coal mine safety monitoring equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218716992U (en) |
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2022
- 2022-10-26 CN CN202222829384.0U patent/CN218716992U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240327 Address after: 842000 original Dongfeng Coal Mine, Beishan mining area, A'ai Township, Kuqa County, Aksu Prefecture, Xinjiang Uygur Autonomous Region Patentee after: Xinjiang Kuqa xiakuotan Mining Development Co.,Ltd. Country or region after: China Address before: 553001 The Future City of Zhongshan District, Liupanshui City, Guizhou Province B4-1104 Patentee before: Long Jiaguo Country or region before: China |
|
| TR01 | Transfer of patent right |