CN220711568U - Mining intrinsic safety type self-cleaning camera - Google Patents
Mining intrinsic safety type self-cleaning camera Download PDFInfo
- Publication number
- CN220711568U CN220711568U CN202322206819.0U CN202322206819U CN220711568U CN 220711568 U CN220711568 U CN 220711568U CN 202322206819 U CN202322206819 U CN 202322206819U CN 220711568 U CN220711568 U CN 220711568U
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- China
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- cradle head
- upper cover
- windshield wiper
- assembly
- camera
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- 238000004140 cleaning Methods 0.000 title claims abstract description 25
- 238000005065 mining Methods 0.000 title claims abstract description 20
- 239000002390 adhesive tape Substances 0.000 claims description 8
- 230000001502 supplementing effect Effects 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 5
- 238000003825 pressing Methods 0.000 claims description 3
- 238000012546 transfer Methods 0.000 description 5
- 239000003245 coal Substances 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Accessories Of Cameras (AREA)
Abstract
The utility model provides a mining intrinsic safety type self-cleaning camera which comprises a holder upper cover assembly, a holder host assembly, a windshield wiper driving assembly, a ball cover, a windshield wiper assembly and a mounting plate; the mounting plate is mounted to the cradle head lower shell of the cradle head host machine component, the cradle head upper cover body of the cradle head upper cover component is mounted to the cradle head lower shell, and the cradle head host machine component can achieve shooting; the cradle head upper cover body is provided with a ball cover for protecting the camera body, a windshield wiper assembly for cleaning the ball cover and a windshield wiper driving assembly for driving the windshield wiper assembly. The utility model can clean the spherical cover of the camera and provide clear vision for the camera; downhole conditions should be addressed.
Description
Technical Field
The utility model belongs to the field of mining cameras, and particularly relates to a mining intrinsic safety type self-cleaning camera.
Background
The mine camera is a common tool for safety monitoring of special operations such as coal mines, underground operations and the like, and the generation and the occurrence of four elements of explosion all the time through the camera can ensure that an electric product still works normally in a high-risk environment. Because a large amount of dust can be generated in working sites such as coal mines, underground wells and the like, the installed cameras can often accumulate dust, so that the quality of an imaging picture is reduced, and the safety monitoring is influenced. However, the common mine camera in the market is not provided with a special cleaning brush, so that the camera lens cannot be cleaned in time, and normal use is affected.
Disclosure of Invention
In view of the above, the utility model aims to provide a mining intrinsic safety type self-cleaning camera which can clean a spherical cover of a camera and provide a clear view for the camera; downhole conditions should be addressed.
In order to achieve the above purpose, the technical scheme of the utility model is realized as follows:
the mining intrinsic safety type self-cleaning camera comprises a holder upper cover assembly, a holder host assembly, a windshield wiper driving assembly, a ball cover, a windshield wiper assembly and a mounting plate;
the mounting plate is mounted to the cradle head lower shell of the cradle head host machine component, the cradle head upper cover body of the cradle head upper cover component is mounted to the cradle head lower shell, and the cradle head host machine component can achieve shooting;
the cradle head upper cover body is provided with a ball cover for protecting the camera body, a windshield wiper assembly for cleaning the ball cover and a windshield wiper driving assembly for driving the windshield wiper assembly.
Further, the cradle head host assembly comprises a cradle head lower shell in a groove shape, and a net wire socket is arranged on the outer side of the cradle head lower shell; an insulating bottom plate is arranged in the cradle head lower shell; the insulating bottom plate is provided with a line card and a camera component.
Further, the camera assembly comprises a camera main control board, a camera body, a light supplementing lamp panel and a driving motor; the camera main control board is mounted on the insulating base plate, and the light supplementing lamp board and the driving motor are connected and mounted on the main control board;
the camera body is installed to the main control board through the base, the base is provided with teeth, and the teeth of the base are meshed with gears installed to the output end of the driving motor, so that the driving motor drives the camera body.
Further, the cradle head upper cover assembly comprises a cradle head upper cover body; the inner side of the cradle head upper cover body is provided with a loudspeaker body and a circuit board; the cradle head upper cover body is matched with the cradle head lower shell; a sealing ring is arranged between the holder upper cover body and the holder lower cover and is connected through bolts.
Further, the outside of cloud platform upper cover body still is equipped with speaker apron and the adapter of protection speaker body.
Further, the whole ball cover is semicircular, and the ball cover is mounted to the outer side of the holder upper cover body through a pressing plate.
Further, the windshield wiper assembly comprises a framework and an adhesive tape, the framework is sleeved to the adhesive tape to form a whole, and the adhesive tape is matched with the outline of the spherical cover.
Further, the windshield wiper driving assembly comprises a windshield wiper motor, a transfer shaft and a motor transfer frame; the wiper motor is mounted to the lower shell of the cradle head through a motor switching frame; the output end of the windshield wiper motor is connected to the framework of the windshield wiper assembly through the switching shaft, so that the driving of the windshield wiper assembly is realized.
Further, the motor housing is further arranged on the holder upper cover body and mounted to the holder upper cover body through screws, and is used for protecting the windshield wiper motor.
Further, the holder upper cover body is also provided with a shaft seat, and the shaft seat and the windshield wiper driving assembly are arranged at two sides of the spherical cover; one end of the framework is connected with the switching shaft of the windshield wiper driving assembly, and the other end of the framework is connected with the shaft seat.
Compared with the prior art, the mining intrinsic safety type self-cleaning camera has the following advantages:
(1) The mining intrinsic safety type self-cleaning camera can clean a spherical cover of a camera, and provides a clear view for the camera; downhole conditions should be addressed.
(2) The mining intrinsic safety type self-cleaning camera provided by the utility model has the functions of pickup and playback; the windshield wiper can be carried for cleaning regularly and can be cleaned after receiving a specific signal; the infrared light supplementing function is added to adapt to the situation that insufficient light can occur in the underground; in consideration of poor field installation conditions, the holder bracket mounting hole is made into an adjustable long hole, so that the holder bracket is convenient to install and can be adjusted, the whole holder can be lifted and lowered by a small margin, and the left and right angles can be adjusted by a small margin.
(3) The mining intrinsic safety type self-cleaning camera disclosed by the utility model has the advantages that the integral internal space is efficiently utilized, the integral volume is reduced, and more possibility is provided for the installation space.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:
fig. 1 is a schematic diagram of a mining intrinsic safety type self-cleaning camera according to an embodiment of the utility model;
FIG. 2 is a schematic view of a pan-tilt upper cover assembly according to an embodiment of the present utility model;
FIG. 3 is a schematic diagram of a pan-tilt host according to an embodiment of the present utility model;
FIG. 4 is a schematic view of a wiper drive assembly according to an embodiment of the present utility model;
fig. 5 is a schematic view of a wiper assembly according to an embodiment of the utility model.
Reference numerals illustrate:
1. a cradle head upper cover assembly; 11. a cradle head upper cover body; 12. a speaker body; 13. a circuit board; 14. a speaker cover plate; 15. a sound pickup; 16. a ball cover; 2. a cradle head host; 21. a network cable socket; 22. a line clip; 23. a cradle head insulating bottom plate; 24. a cradle head lower shell; 25. a camera body; 26. a light supplementing lamp panel; 27. a gear; 28. a driving motor; 29. a main control board; 3. a wiper drive assembly; 31. a motor housing; 32. a wiper motor; 33. a transfer shaft; 34. a motor switching frame; 4. a shaft seat; 5. a wiper assembly; 51. a skeleton; 52. an adhesive tape; 6. and (3) mounting a plate.
Detailed Description
It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model 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 utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present utility model, 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 above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.
The utility model will be described in detail below with reference to the drawings in connection with embodiments.
1-5, the mining intrinsic safety type self-cleaning camera comprises a holder upper cover assembly 1, a holder host 2 assembly, a windshield wiper driving assembly 3, a ball cover 16, a windshield wiper assembly 5 and a mounting plate 6;
the mounting plate 6 is mounted on the cradle head lower shell 24 of the cradle head host 2 assembly, the cradle head upper cover body 11 of the cradle head upper cover assembly 1 is mounted on the cradle head lower shell 24, and the cradle head host 2 assembly can realize shooting;
the mounting plate 6 is provided with a slotted hole, and the cradle head lower shell 24 can be mounted underground through the mounting plate 6 and can be finely adjusted through the slotted hole;
the pan-tilt upper cover body 11 is provided with a ball cover 16 protecting the camera body 25, and is also provided with a wiper assembly 5 cleaning the ball cover 16, and a wiper driving assembly 3 driving the wiper assembly 5.
Preferably, the holder host 2 assembly includes a holder lower shell 24 having a groove shape, and a wire socket 21 is disposed on the outer side of the holder lower shell 24; an insulating bottom plate is arranged in the cradle head lower shell 24; the insulating bottom plate is provided with a line clip 22 and a camera component; in order to increase the strength of the holder host 2, the holder lower shell 24 is made of a metal material; because the camera is used in underground coal mine, certain insulation requirement is met, and a holder insulation bottom plate 23 is arranged between the internal electric parts and a holder lower shell 24 for increasing insulation.
Preferably, the camera assembly comprises a camera main control board 29, a camera body 25, a light supplementing lamp board 26 and a driving motor 28; the camera main control board 29 is mounted on the insulating base plate, and the light supplementing lamp board 26 and the driving motor 28 are connected and mounted on the main control board 29;
the camera body 25 is installed to the main control board 29 through the base, and the base is equipped with the tooth, and the tooth of base meshes with the gear 27 of installing to driving motor 28 output, realizes driving motor 28 to the drive of camera body 25.
Preferably, the pan-tilt upper cover assembly 1 includes a pan-tilt upper cover body 11; the inner side of the cradle head upper cover body 11 is provided with a loudspeaker body 12 and a circuit board 13; the cradle head upper cover body 11 is matched with the cradle head lower shell 24; a sealing ring is arranged between the holder upper cover body 11 and the holder lower cover and is connected through bolts.
Preferably, the outer side of the cradle head upper cover body 11 is also provided with a speaker cover plate 14 and a pickup 15 for protecting the speaker body 12, the outside of the pickup 15 is provided with an external hexagonal structure, and the inside is electrically connected with the whole machine in an aerial butt joint mode by using a plug and an internal lead of the whole machine, so that the cradle head upper cover is convenient to detach and easy to replace; the same scheme is adopted for the loudspeaker and the pickup 15, so that the loudspeaker is convenient to detach and easy to replace.
Preferably, the spherical cover 16 is semicircular overall, and the spherical cover 16 is mounted to the outer side of the pan-tilt upper cover body 11 through a pressing plate.
Preferably, the wiper assembly 5 comprises a framework 51 and a rubber strip 52, the framework 51 is sleeved on the rubber strip 52 to form a whole, and the rubber strip 52 is matched with the outline of the ball cover 16;
different wiper assemblies 5 (different amounts of compression, different materials, and different cross-sectional shapes) may be replaced to suit different environments, different amounts of deformation, etc. Can also be produced in an integral injection molding manner; the integral injection molding mode simplifies the manufacturing process, the framework 51 can be directly blanked out during production, rubber is integrally injected on the framework 51, only one mold is needed to be opened, and the cost is reduced. Meanwhile, the assembly error of the traditional rubber part and the metal part is eliminated. The precision of the product is also increased under the condition of reducing the production, assembly and maintenance costs; the wiper skeleton 51 has a plurality of holes to increase the adhesion strength of the adhesive tape 52 to the skeleton 51.
Preferably, the wiper driving assembly 3 includes a wiper motor 32, a transfer shaft 33, and a motor transfer bracket 34; the wiper motor 32 is mounted to the motor housing 31 through a motor adapter 34; the output end of the wiper motor 32 is connected to the framework 51 of the wiper assembly 5 through the adapter shaft 33, so that the wiper assembly 5 is driven.
Preferably, the upper cover body 11 of the holder is further provided with a motor housing 31 for protecting the wiper motor 32.
Preferably, the holder upper cover body 11 is further provided with a shaft seat 4, and the shaft seat 4 and the wiper driving assembly 3 are arranged at two sides of the spherical cover 16; one end of the framework 51 is connected with the adapter shaft 33 of the windshield wiper driving assembly 3, and the other end is connected with the shaft seat 4;
the adapter shaft 33 has a flat surface and threaded holes on the flat surface for mounting the wiper assembly 5. Meanwhile, the axial sealing ring is sleeved on the adapter shaft 33, so that dust is prevented from entering the whole machine, and the compression amount of the axial sealing ring can be adjusted through copper rings with different thicknesses; the motor switching frame 34 is also provided with a rotating shaft circuit board 13, which is convenient to detach and easy to replace as the pickup 15.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (7)
1. The utility model provides a mining ann's self-cleaning appearance of making a video recording which characterized in that: the device comprises a holder upper cover assembly, a holder host assembly, a windshield wiper driving assembly, a ball cover, a windshield wiper assembly and a mounting plate;
the mounting plate is mounted to the cradle head lower shell of the cradle head host machine component, the cradle head upper cover body of the cradle head upper cover component is mounted to the cradle head lower shell, and the cradle head host machine component can achieve shooting;
the cradle head upper cover body is provided with a spherical cover for protecting the camera body, a windshield wiper assembly for cleaning the spherical cover and a windshield wiper driving assembly for driving the windshield wiper assembly;
the cradle head host assembly comprises a cradle head lower shell in a groove shape, and a net wire socket is arranged on the outer side of the cradle head lower shell; an insulating bottom plate is arranged in the cradle head lower shell; the insulating bottom plate is provided with a line clip and a camera component; the camera assembly comprises a camera main control board, a camera body, a light supplementing lamp panel and a driving motor; the camera main control board is mounted on the insulating base plate, and the light supplementing lamp board and the driving motor are connected and mounted on the main control board;
the camera body is mounted on the main control board through a base, the base is provided with teeth, and the teeth of the base are meshed with gears mounted at the output end of the driving motor, so that the driving motor drives the camera body; the cradle head upper cover assembly comprises a cradle head upper cover body; the inner side of the cradle head upper cover body is provided with a loudspeaker body and a circuit board; the cradle head upper cover body is matched with the cradle head lower shell; the cradle head upper cover body and the cradle head lower cover are connected through bolts, and a sealing ring is arranged between the cradle head upper cover body and the cradle head lower cover.
2. The mining intrinsic safety type self-cleaning camera according to claim 1, wherein: the outside of cloud platform upper cover body still is equipped with speaker apron and the adapter of protection speaker body.
3. The mining intrinsic safety type self-cleaning camera according to claim 1, wherein: the ball cover is semicircular integrally, and is mounted to the outer side of the holder upper cover body through a pressing plate.
4. The mining intrinsic safety type self-cleaning camera according to claim 1, wherein: the windshield wiper assembly comprises a framework and an adhesive tape, the framework is sleeved to the adhesive tape to form a whole, and the adhesive tape is matched with the outline of the spherical cover.
5. The mining intrinsic safety type self-cleaning camera according to claim 4, wherein: the windshield wiper driving assembly comprises a windshield wiper motor, a switching shaft, a motor switching frame and a motor shell; the wiper motor is mounted to the motor shell through a motor switching frame; the output end of the windshield wiper motor is connected to the framework of the windshield wiper assembly through the switching shaft, so that the driving of the windshield wiper assembly is realized.
6. The mining intrinsic safety type self-cleaning camera according to claim 5, wherein: the motor shell is mounted to the holder upper cover body through screws, and can protect the windshield wiper motor.
7. The mining intrinsic safety type self-cleaning camera according to claim 5, wherein: the holder upper cover body is also provided with a shaft seat, and the shaft seat and the windshield wiper driving assembly are arranged on two sides of the spherical cover; one end of the framework is connected with the switching shaft of the windshield wiper driving assembly, and the other end of the framework is connected with the shaft seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322206819.0U CN220711568U (en) | 2023-08-16 | 2023-08-16 | Mining intrinsic safety type self-cleaning camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322206819.0U CN220711568U (en) | 2023-08-16 | 2023-08-16 | Mining intrinsic safety type self-cleaning camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220711568U true CN220711568U (en) | 2024-04-02 |
Family
ID=90442504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322206819.0U Active CN220711568U (en) | 2023-08-16 | 2023-08-16 | Mining intrinsic safety type self-cleaning camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220711568U (en) |
-
2023
- 2023-08-16 CN CN202322206819.0U patent/CN220711568U/en active Active
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