CN109862247B - Mining intrinsic safety type optical fiber camera - Google Patents
Mining intrinsic safety type optical fiber camera Download PDFInfo
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- CN109862247B CN109862247B CN201910210375.3A CN201910210375A CN109862247B CN 109862247 B CN109862247 B CN 109862247B CN 201910210375 A CN201910210375 A CN 201910210375A CN 109862247 B CN109862247 B CN 109862247B
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- intrinsic safety
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Abstract
The invention discloses a mining intrinsic safety type optical fiber camera which comprises an intrinsic safety type camera body, an illuminating lamp and a mounting bracket, wherein the illuminating lamp comprises a lamp holder, a shell and a supporting frame, a battery box is arranged on the shell, a fixing plate is fixedly connected to the bottom of the supporting frame, a groove II is arranged on the intrinsic safety type camera body, a slot is arranged at one end of the groove II, a pressing plate is hinged to the other end of the groove II, a spring is arranged at the bottom of one end of the pressing plate, the mounting bracket comprises a stand column, a base and a connecting rod connected between the stand column and the base, one end of the connecting rod is movably connected with the stand column through a universal joint, an inserting block is fixedly connected to the other end of the connecting rod, a long groove and a tensioning screw which correspond to the inserting block are arranged on the base, and through holes are formed in four corners of the base. Compared with the prior art, the invention has the advantages that: the adjusting, replacing, maintaining and disassembling are convenient, meanwhile, the illuminating device has an illuminating function, the workload is greatly reduced, and the adaptability is strong.
Description
Technical Field
The invention relates to the technical field of mining cameras, in particular to a mining intrinsic safety type optical fiber camera.
Background
The mining intrinsic safety type optical fiber camera is used in an environment containing explosive gas under a coal mine and used for on-site shooting, and can finish image data transmission in a networking way, because the underground environment of the coal mine is severe, a camera is easy to break down, the traditional mining intrinsic safety type optical fiber camera at present is generally composed of a front cover, a cylinder body, a rear cover and a mounting bracket, and a camera body is fixed on a peripheral wall through the mounting bracket formed integrally, so that the disassembly is troublesome during adjustment, replacement and maintenance, the workload is increased, in addition, the condition of power failure occasionally occurs under the coal mine, the brightness in the coal mine is darker, personnel injury easily occurs, and the existing intrinsic safety type optical fiber camera is mostly provided with the functions of video recording and alarming, but does not have the capability of providing illumination under special conditions, and needs improvement.
Disclosure of Invention
The invention aims to overcome the technical defects, and provides the mining intrinsic safety type optical fiber camera with the lighting function, wherein the mining intrinsic safety type optical fiber camera is convenient to adjust, replace, maintain and disassemble.
In order to solve the technical problems, the technical scheme provided by the invention is as follows: the utility model provides a mining intrinsic safety type optical fiber camera, includes intrinsic safety type camera body and installs light, the installing support of setting on the installation type camera body, the light includes the lamp holder, installs the casing of setting behind the lamp holder and articulates the support frame on the casing, it has the battery case to open on the casing, support frame bottom rigid coupling has the fixed plate, it has the recess second corresponding with the light to open on the intrinsic safety type camera body, open the one end of recess second has the slot corresponding with the fixed plate, and the other end articulates there is the clamp plate corresponding with the fixed plate, the clamp plate is provided with the spring in the one end bottom installation of keeping away from the fixed plate, the one end of fixed plate is pegged graft in the slot, and the other end is located the clamp plate, the installing support includes the stand of rigid coupling in intrinsic safety type camera body bottom, installs the base of setting on the wall and connects the connecting rod between stand and base, the one end of connecting rod passes through universal joint and stand swing joint, the other end rigid coupling has the inserted block, install on the base and be provided with the elongated slot, tensioning screw corresponding with the inserted block, the four corners all open the through-hole on the base, the casing is located below the recess has one side of the clamp plate at the side of the recess, the clamp plate is pressed according to the pivot.
As an improvement, the upper end of the long groove extends to the upper edge of the base and is in an opening state, and the lower end of the long groove extends to the lower part of the base and is in a closing state.
As an improvement, the LED lamp is arranged in the lamp cap, and the power supply of the LED lamp is provided by a battery arranged in the battery box.
As an improvement, at least one screw hole corresponding to the tensioning screw is formed in the two sides of the long groove along the length direction of the long groove.
As an improvement, the surface of the first groove and the surface of the second groove are fully covered with barbs, the surfaces of the first groove and the second groove are uniformly covered with scale-shaped barbs, so that the compactness can be increased, articles in the first groove and the second groove are prevented from falling, and the safety is improved.
Compared with the prior art, the invention has the advantages that: the movable mounting has the light on this safe type camera body, when outage appears under the mine or light is darker, the accessible presses the clamp plate, the one end and the fixed plate separation of messenger's clamp plate, then take out the other end of fixed plate from the slot in, then take out the light can, through rotating the support frame, make support frame and casing perpendicular, can use the light as the flashlight, throw light on under the special circumstances of mine, the function is various, very practical, guarantee the safety of staff in the mine, connecting rod and stand on the installing support pass through the universal joint to be connected, make this safe type camera body adjust position convenient and fast, accommodation is wider, the other end of connecting rod is pegged graft in the elongated slot with base sliding connection through the inserted block, when needs to change, when maintaining and dismantling this safe type camera body, only need with the inserted block follow the elongated slot slide out can, need not to dismantle the base of rigid coupling on the wall, and is more convenient, great reduction work load, work efficiency has been improved.
Drawings
Fig. 1 is a schematic structural view of a mining intrinsic safety type optical fiber camera.
Fig. 2 is a schematic structural view of a mining intrinsic safety type optical fiber camera lighting lamp.
Fig. 3 is a front view of a mining intrinsic safety type optical fiber camera.
As shown in the figure: 1. the self-safety type camera comprises a self-safety type camera body, 2, an illuminating lamp, 3, a mounting bracket, 4, a lamp holder, 5, a shell, 6, a support frame, 7, a battery box, 8, a first groove, 9, a fixing plate, 10, a second groove, 11, a pressing plate, 12, a spring, 13, a pressing block, 14, a slot, 15, a column, 16, a connecting rod, 17, a base, 18, a long slot, 19, an inserting block, 20, a tensioning screw, 21, a through hole, 22 and a screw hole.
Description of the embodiments
The present invention will be described in further detail with reference to the accompanying drawings.
The mining intrinsic safety type optical fiber camera comprises an intrinsic safety type camera body 1, an illuminating lamp 2 and a mounting bracket 3 which are arranged on the intrinsic safety type camera body 1, wherein the illuminating lamp 2 comprises a lamp holder 4, a shell 5 arranged behind the lamp holder 4 and a support frame 6 hinged on the shell 5, a battery box 7 is arranged on the shell 5, a fixing plate 9 is fixedly connected at the bottom of the support frame 6, a groove II 10 corresponding to the illuminating lamp 2 is arranged on the intrinsic safety type camera body 1, a slot 14 corresponding to the fixing plate 9 is arranged at one end of the groove II 10, a pressing plate 11 corresponding to the fixing plate 9 is hinged at the other end of the groove II, a spring 12 is arranged at the bottom of one end of the pressing plate 11 far away from the fixing plate 9, one end of the fixing plate 9 is inserted in the slot 14, the other end of the fixing plate 9 is positioned below the pressing plate 11, the mounting bracket 3 comprises a column 15 fixedly connected to the bottom of the intrinsic safety type camera body 1, a base 17 arranged on a wall and a connecting rod 16 connected between the column 15 and the base 17, one end of the connecting rod 16 is movably connected with the column 15 through a universal joint, the other end of the connecting rod is fixedly connected with an inserting block 19, a long groove 18 and a tensioning screw 20 corresponding to the inserting block 19 are arranged on the base 17, through holes 21 are formed in four corners of the base 17, a groove I8 is formed below the battery box 7 in the casing 5, two sides of the upper end of the supporting frame 6 are hinged in the groove I8 through rotating shafts, when the illuminating lamp is used, the supporting frame 6 can be rotated to adjust the angle between the lamp holder 4 and the supporting frame 6 so as to adapt to different positions, the practicality is high, the adjustment is flexible and convenient, a pressing block 13 is fixedly connected on one end of the pressing plate 11 provided with a spring 12, the upper surface of the pressing block 13 is a plane, it is convenient when pressing the pressing plate 11.
The upper end of the long groove 18 extends to the upper edge of the base 17 and is in an opening state, the lower end of the long groove 18 extends to the lower part of the base 17 and is in a closing state, the lower end of the long groove 18 is in a closing state, loosening of the tensioning screw 20 when the intrinsic safety type camera is used for a long time is effectively avoided, the inserting block 19 falls off from the long groove 18 under the action of gravity, the occurrence of dropping and breaking of the intrinsic safety type camera body 1 is effectively ensured, the safety of the camera is effectively ensured, in addition, when disassembly and maintenance are needed, the tensioning screw 20 can be unscrewed, the inserting block 19 slides out of the opening of the upper end of the long groove 18, the intrinsic safety type camera body 1 is separated from the base, and the working efficiency is relatively convenient.
The LED lamp is arranged in the lamp cap 4, the power supply of the LED lamp is provided by a battery arranged in the battery box 7, the battery box 7 is provided with the battery, and the LED lamp can be powered, so that the LED lamp is simple in structure, simple in circuit connection and easy to realize.
The two sides of the long groove 18 are provided with at least one screw hole 22 corresponding to the tensioning screw 20 along the length direction, the height of the intrinsic safety type camera body 1 can be adjusted by adjusting the position of the insert block 19 in the long groove 18, and the tensioning screw 20 is inserted into the corresponding screw hole 22 to fix the insert block 19, so that the adjustment is convenient and quick, and the adjustment is relatively firm.
As an improvement, barbs are fully distributed on the surfaces of the first groove 8 and the second groove 10, fish scale barbs are uniformly distributed on the surfaces of the first groove 8 and the second groove 10, so that compactness can be improved, objects in the first groove 8 and the second groove 10 are prevented from falling, safety is improved, the distance between the barbs is 5mm, and the fish scale barbs can be suitable for preventing any object from falling off in the first groove 8 and the second groove 10 and damaging the surfaces of the objects.
In the practical implementation, in the initial state, the illuminating lamp is inserted above the intrinsic safety type camera body, the base is fixed on the wall through the through holes at four corners, the connecting rod is fixed in the long groove on the base through the tensioning screw, when power failure or darker light occurs under a mine, the pressing block can be pressed on the pressing plate, the pressing plate moves down to compress the spring at one end provided with the spring, the other end of the pressing plate is separated from the fixed plate, then the other end of the fixed plate is pulled out of the slot, then the illuminating lamp is taken out, the illuminating lamp can be used as an electric torch by holding the supporting frame through rotating the supporting frame, illumination is performed under special conditions of the mine, in addition, the connecting rod on the mounting frame is connected with the upright post through the universal joint, so that the intrinsic safety type camera body is flexible and convenient to adjust the azimuth, the other end of the connecting rod is inserted in the long groove through the inserting block to be connected with the base in a sliding mode, when the intrinsic safety type camera body needs to be replaced, maintained and disassembled, the inserting block is loosened from the long groove, the base fixedly connected to the wall is not needed to be disassembled, and after the replacing or maintaining is completed, the inserting block is inserted into the long groove to the appropriate position through the tensioning screw.
The invention and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the invention as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present invention.
Claims (5)
1. The utility model provides a mining ann's type optic fibre appearance of making a video recording which characterized in that: including intrinsic safety type camera body (1) and installation setting up light (2), installing support (3) on intrinsic safety type camera body (1), light (2) include lamp holder (4), install casing (5) and support frame (6) of hinging on casing (5) that set up behind lamp holder (4), it has battery case (7) to open on casing (5), support frame (6) bottom rigid coupling has fixed plate (9), intrinsic safety type camera body (1) is gone up and is opened with recess two (10) corresponding with light (2), slot two (10) one end is opened has slot (14) corresponding with fixed plate (9), and the other end articulates there is clamp plate (11) corresponding with fixed plate (9), clamp plate (11) are installed in the one end bottom of keeping away from fixed plate (9) and are provided with spring (12), the one end of fixed plate (9) is pegged graft in slot (14), and the other end is located under clamp plate (11), installing support (3) include rigid coupling in intrinsic safety type camera body (1) bottom, install upright (15) and connect between base (17) and base (17) of base (17), one end of the connecting rod (16) is movably connected with the upright post (15) through a universal joint, the other end of the connecting rod is fixedly connected with an inserting block (19), a long groove (18) and a tensioning screw (20) corresponding to the inserting block (19) are arranged on the base (17), through holes (21) are formed in four corners of the base (17), a first groove (8) is formed in the lower portion of the battery box (7) in the shell (5), two sides of the upper end of the supporting frame (6) are hinged in the first groove (8) through rotating shafts, and a pressing block (13) is fixedly connected on one end, provided with a spring (12), of the pressing plate (11).
2. The mining intrinsic safety type optical fiber camera according to claim 1, wherein: the upper end of the long groove (18) extends to the upper edge of the base (17) and is in an opening state, and the lower end of the long groove (18) extends to the lower part of the base (17) and is in a closing state.
3. The mining intrinsic safety type optical fiber camera according to claim 1, wherein: an LED lamp is arranged in the lamp cap (4), and the power supply of the LED lamp is provided by a battery arranged in the battery box (7).
4. The mining intrinsic safety type optical fiber camera according to claim 1, wherein: the two sides of the long groove (18) are provided with at least one screw hole (22) corresponding to the tensioning screw (20) along the length direction.
5. The mining intrinsic safety type optical fiber camera according to claim 1, wherein: the surfaces of the first groove (8) and the second groove (10) are full of barbs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910210375.3A CN109862247B (en) | 2019-03-20 | 2019-03-20 | Mining intrinsic safety type optical fiber camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910210375.3A CN109862247B (en) | 2019-03-20 | 2019-03-20 | Mining intrinsic safety type optical fiber camera |
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| Publication Number | Publication Date |
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| CN109862247A CN109862247A (en) | 2019-06-07 |
| CN109862247B true CN109862247B (en) | 2023-09-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910210375.3A Active CN109862247B (en) | 2019-03-20 | 2019-03-20 | Mining intrinsic safety type optical fiber camera |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111765339B (en) * | 2020-07-07 | 2021-11-26 | 林妙容 | Automatic image acquisition and storage monitoring equipment installation assembly based on Internet of things and use method thereof |
| CN112261269A (en) * | 2020-10-23 | 2021-01-22 | 南京秦安电气科技有限公司 | Modular design method of mining explosion-proof and intrinsic safety type camera |
| CN112422920B (en) * | 2020-11-19 | 2022-05-17 | 徐州立创通信科技有限公司 | Multifunctional mining intrinsic safety type camera |
| CN112422919B (en) * | 2020-11-19 | 2022-05-13 | 徐州立创通信科技有限公司 | Adjustable mining intrinsic safety type camera mounting device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2183910A1 (en) * | 2007-07-30 | 2010-05-12 | Twenty20, Inc. | Components of a portable digital video camera |
| CN102665072A (en) * | 2012-05-29 | 2012-09-12 | 天津华宁电子有限公司 | Intrinsically safe helmet type miner lamp pickup and monitoring system for mining |
| CN206698320U (en) * | 2017-04-12 | 2017-12-01 | 深圳市明日实业股份有限公司 | A kind of video conference external camera |
| CN107526233A (en) * | 2017-09-27 | 2017-12-29 | 中国矿业大学(北京) | A kind of explosion-proof type VR cameras |
| CN207010812U (en) * | 2017-07-31 | 2018-02-13 | 徐州大屯工贸实业公司 | A kind of new mine explosion-proof type camera |
| CN209642797U (en) * | 2019-03-20 | 2019-11-15 | 徐州江煤科技有限公司 | A kind of mineral optical fibre pick-up camera |
-
2019
- 2019-03-20 CN CN201910210375.3A patent/CN109862247B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2183910A1 (en) * | 2007-07-30 | 2010-05-12 | Twenty20, Inc. | Components of a portable digital video camera |
| CN102665072A (en) * | 2012-05-29 | 2012-09-12 | 天津华宁电子有限公司 | Intrinsically safe helmet type miner lamp pickup and monitoring system for mining |
| CN206698320U (en) * | 2017-04-12 | 2017-12-01 | 深圳市明日实业股份有限公司 | A kind of video conference external camera |
| CN207010812U (en) * | 2017-07-31 | 2018-02-13 | 徐州大屯工贸实业公司 | A kind of new mine explosion-proof type camera |
| CN107526233A (en) * | 2017-09-27 | 2017-12-29 | 中国矿业大学(北京) | A kind of explosion-proof type VR cameras |
| CN209642797U (en) * | 2019-03-20 | 2019-11-15 | 徐州江煤科技有限公司 | A kind of mineral optical fibre pick-up camera |
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| CN109862247A (en) | 2019-06-07 |
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