CN112004009A - Agricultural machine is with camera that has dustproof function - Google Patents
Agricultural machine is with camera that has dustproof function Download PDFInfo
- Publication number
- CN112004009A CN112004009A CN202010876607.1A CN202010876607A CN112004009A CN 112004009 A CN112004009 A CN 112004009A CN 202010876607 A CN202010876607 A CN 202010876607A CN 112004009 A CN112004009 A CN 112004009A
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- frame
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- camera
- agricultural machine
- block
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 51
- 238000007599 discharging Methods 0.000 claims description 11
- 230000000903 blocking effect Effects 0.000 claims description 9
- 239000000428 dust Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 2
- 241000196324 Embryophyta Species 0.000 abstract description 6
- 239000012634 fragment Substances 0.000 abstract description 6
- 230000004888 barrier function Effects 0.000 abstract description 5
- 238000005457 optimization Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 244000025254 Cannabis sativa Species 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002026 carminative effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/52—Elements optimising image sensor operation, e.g. for electromagnetic interference [EMI] protection or temperature control by heat transfer or cooling elements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/51—Housings
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/57—Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Studio Devices (AREA)
- Soil Working Implements (AREA)
Abstract
The invention discloses a camera with a dustproof function for agricultural machinery, which structurally comprises a dustproof cover, a machine body, a supporting rod and a front lens, wherein the dustproof cover is fixedly embedded at the upper end of the machine body, the machine body is movably clamped with the front end of the supporting rod, the front lens and the machine body are of an integrated structure, partial moisture sprayed on the front lens can be guided into the inner frame through the water inlet, and then the stress plate on the barrier block can be driven by the stress plate to contract inwards through the thrust generated by the moisture in the inner frame to the stress plate on the barrier block, so that the moisture in the inner frame can be discharged outwards through the water outlet, thereby the aquatic weed fragments attached on the outer surface of the front lens can be washed away, the interception mechanism can be contracted outwards through the thrust generated by the moisture to the interception mechanism, thereby make moisture can get into between the inner wall of interception mechanism and framework, and can intercept debris in the moisture through the block.
Description
Technical Field
The invention relates to the field of agriculture, in particular to a camera with a dustproof function for agricultural machinery.
Background
Agricultural dustproof camera is used for mainly carrying out the equipment monitored to the cultivated land of large tracts of land crops, can carry out twenty-four hours through the camera and make a video recording to visual scope, and the video of making a video recording can be conducted to indoor display screen on to the staff observes the cultivated land condition of crops, based on the above-mentioned description the inventor discovers that current camera with dustproof function for agricultural machine mainly has following not enough, for example:
because the agricultural dustproof camera is installed and is carried out monitoring work around the crops arable land, and the crops arable land is when irrigating through rotating the irrigator, the rotation irrigator that appears near the agricultural dustproof camera easily spills moisture to in-process all around, spills moisture at the camera mirror surface, and rotates irrigator spun moisture and come from brook river mostly to impurity such as having pasture and water piece in the moisture can be together attached to on the mirror surface, leads to the visual scope of agricultural dustproof camera to reduce.
Disclosure of Invention
In view of the above problems, the present invention provides a camera for an agricultural machine having a dust-proof function.
In order to achieve the purpose, the invention is realized by the following technical scheme: a camera with a dustproof function for agricultural machinery structurally comprises a dustproof cover, a machine body, a supporting rod and a front lens, wherein the dustproof cover is fixedly embedded at the upper end of the machine body, the machine body is movably clamped with the front end of the supporting rod, and the front lens and the machine body are of an integrated structure; the front lens comprises an outer frame, an inner frame and a water inlet, wherein the inner frame is fixedly embedded in the inner side of the outer frame, and the water inlet and the inner frame are of an integrated structure.
As a further optimization of the invention, the inner frame comprises an outer ring, a blocking block, an inner ring, water outlets and elastic frames, wherein the blocking block is connected with the elastic frames, the water outlets and the inner ring are of an integrated structure, the elastic frames are fixedly embedded and connected with the inner side of the outer ring, eight water outlets are arranged, and the inner rings are uniformly distributed in a fan shape.
As a further optimization of the invention, the barrier block comprises a combination surface, a plate body and stress plates, wherein the combination surface and the plate body are of an integrated structure, the stress plates are hinged with the upper surfaces of the combination surface, the number of the stress plates is six, and the six stress plates are uniformly distributed on the upper surfaces of the two combination surfaces in a group.
As a further optimization of the present invention, the plate body includes a link frame, a plate surface, an overhang plate, and an elastic strip, the link frame is movably engaged with the plate surface, the overhang plate is embedded and fixed at a bottom position of the link frame, the elastic strip is installed between the plate surface and the overhang plate, and the overhang plate can be extended downward by an inertial force generated by pushing the mechanism outward.
As a further optimization of the invention, the water inlet comprises a frame body, a stress rod, a rebound strip and an interception mechanism, the stress rod and the frame body are of an integrated structure, the rebound strip is arranged between the interception mechanism and the stress rod, the interception mechanism is movably clamped with the stress rod, and the interception mechanism is of an isosceles trapezoid structure.
As a further optimization of the invention, the intercepting mechanism comprises a block body, an upper extending frame and a discharging mechanism, wherein the upper extending frame is in clearance fit with the discharging mechanism, the discharging mechanism is embedded at the upper end of the block body, and the side surface of the block body is in an internal and external through structure.
As a further optimization of the invention, the discharge mechanism comprises a swinging plate, a reset plate, a frame and connecting blocks, wherein the reset plate is arranged between the swinging plate and the frame, the connecting blocks and the frame are of an integrated structure, the swinging plate is hinged with the top of the frame, the number of the swinging plates is four, and two of the swinging plates are uniformly distributed at the upper end of the frame in a group.
The invention has the following beneficial effects:
1. can lead into the inside of inner frame through the water inlet with spouting the partial moisture on leading camera lens, the thrust that the inside moisture of rethread inner frame produced the atress board on to the stopper can make the atress board drive and stop the inside shrink of stopper, so make the inside moisture of inner frame, can outwards discharge through the delivery port, thereby can wash the adnexed pasture and water piece of leading camera lens surface except that, the effectual aquatic pasture and water piece that has avoided the aquatic to have can be attached to leading camera lens surface and be difficult to the condition of cleaing away.
2. Thrust that produces the interception mechanism through moisture can make the interception mechanism outwards shrink to make moisture can get into between the inner wall of interception mechanism and framework, and can intercept piece in the moisture through the block, effectually avoided outside moisture when getting into the inside casing through the water inlet, can bring into the inside circumstances of inside casing with the pasture and water piece in the moisture together.
Drawings
Fig. 1 is a schematic structural view of a camera with a dust-proof function for an agricultural machine according to the present invention.
Fig. 2 is a schematic front view of a front half-section of the front lens according to the present invention.
Fig. 3 is a schematic structural view of a front section of the inner frame of the present invention.
Fig. 4 is a schematic structural view of a front cross section of a barrier according to the present invention.
Fig. 5 is a schematic front view of a half-section of the plate body according to the present invention.
FIG. 6 is a schematic structural diagram of a side view of a water inlet according to the present invention.
FIG. 7 is a side view of a half-section of the intercepting mechanism of the present invention.
FIG. 8 is a side view of a half-section of the ejection mechanism of the present invention.
In the figure: the device comprises a dust cover-1, a machine body-2, a support rod-3, a front lens-4, an outer frame-41, an inner frame-42, a water inlet-43, an outer ring-a 1, a blocking block-a 2, an inner ring-a 3, a water outlet-a 4, an elastic frame-a 5, a combining surface-a 21, a plate body-a 22, a stress plate-a 23, a linkage frame-b 1, a plate surface-b 2, an extension plate-b 3, an elastic strip-b 4, a frame body-c 1, a stress rod-c 2, a rebound strip-c 3, an interception mechanism-c 4, a block-c 41, an upward extension frame-c 42, an exhaust mechanism-c 43, a swinging plate-d 1, a reset sheet-d 2, a frame-d 3 and a connecting block-d 4.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
As shown in fig. 1-5:
the invention provides a camera with a dustproof function for agricultural machinery, which structurally comprises a dustproof cover 1, a machine body 2, a supporting rod 3 and a front lens 4, wherein the dustproof cover 1 is embedded at the upper end of the machine body 2, the machine body 2 is movably clamped with the front end of the supporting rod 3, and the front lens 4 and the machine body 2 are of an integrated structure; the front lens 4 comprises an outer frame 41, an inner frame 42 and a water inlet 43, wherein the inner frame 42 is embedded in the inner side of the outer frame 41, and the water inlet 43 and the inner frame 42 are of an integrated structure.
The inner frame 42 comprises an outer ring a1, a blocking block a2, an inner ring a3, a water outlet a4 and an elastic frame a5, the blocking block a2 is connected with the elastic frame a5, the water outlet a4 and the inner ring a3 are of an integrated structure, the elastic frame a5 is fixedly connected with the inner side of the outer ring a1 in an embedded mode, eight water outlets a4 are arranged, the inner ring a3 is evenly distributed in a fan shape, and water flow in the mechanism can be led out through the water outlet a 4.
The barrier block a2 comprises a combination surface a21, a plate body a22 and a stress plate a23, the combination surface a21 and the plate body a22 are of an integrated structure, the stress plate a23 is hinged to the upper surface of the combination surface a21, six stress plates a23 are arranged, the six stress plates are uniformly distributed on the upper surfaces of two combination surfaces a21 in a group, and the impact force generated by water flow on the stress plates a23 can be enhanced.
The plate body a22 comprises a linkage frame b1, a plate surface b2, an extension plate b3 and an elastic strip b4, wherein the linkage frame b1 is movably clamped with the plate surface b2, the extension plate b3 is embedded at the bottom of the linkage frame b1, the elastic strip b4 is arranged between the plate surface b2 and the extension plate b3, and the extension plate b3 can extend downwards through the inertia force generated by the mechanism pushing outwards, so that the moisture can be pushed to be discharged quickly.
The detailed use method and action of the embodiment are as follows:
in the invention, partial water sprayed on the front lens 4 can be guided into the inner frame 42 through the water inlet 43, and then the thrust generated by the water in the inner frame 42 on the force bearing plate a23 on the blocking block a2 can enable the force bearing plate a23 to drive the blocking block a2 to contract inwards, so that the water in the inner frame 42 can be discharged outwards through the water outlet a4, the instantaneous thrust generated by the elastic frame a5 to the block a2 can reset the block a2, can be at the in-process that resets through stopper a2, outwards release through inertial force with overhanging board b3, so make overhanging board b3 can outwards push out the inside not carminative moisture of delivery port a4, whole in-process can be washed the aquatic grass piece that front camera lens 4 surface adheres to and is removed, the effectual aquatic grass piece that has avoided aquatic to have can adhere to the condition that front camera lens 4 surface and be difficult to clear away.
Example 2
As shown in fig. 6-8:
the water inlet 43 comprises a frame c1, a stressed rod c2, a rebound bar c3 and an interception mechanism c4, the stressed rod c2 and the frame c1 are of an integrated structure, the rebound bar c3 is installed between the interception mechanism c4 and the stressed rod c2, the interception mechanism c4 is movably clamped with the stressed rod c2, the interception mechanism c4 is of an isosceles trapezoid structure, and the interception mechanism c4 can slide downwards along the stressed rod c2 by thrust generated by water flow to the interception mechanism c4, so that the water flow can be discharged between the interception mechanism c4 and the inner wall of the frame c 1.
The intercepting mechanism c4 comprises a block c41, an upper extending frame c42 and a discharging mechanism c43, wherein the upper extending frame c42 is in clearance fit with the discharging mechanism c43, the discharging mechanism c43 is embedded in the upper end of the block c41, the side surface of the block c41 is of an inner-outer through structure, aquatic weed chips can be resisted through the block c41, and part of water and the aquatic weed chips can be led into the block c 41.
Wherein, discharge mechanism c43 includes swing board d1, piece d2 that resets, frame d3, connecting block d4, piece d2 that resets is installed between swing board d1 and frame d3, connecting block d4 and frame d3 be the integral structure, swing board d1 and frame d 3's top hinged joint, swing board d1 is equipped with four, and two be a set of even upper end at frame d3 and be the symmetric distribution, can carry out the one-way opening and shutting through swing board d1 to make outside pasture and water piece can't pass through inside the entering mechanism.
The detailed use method and action of the embodiment are as follows:
in the invention, because the inner frame 42 is of a through structure, when external water enters the inner frame 42 through the water inlet 43, the aquatic weed fragments in the water can be brought into the inner frame 42 together, the intercepting mechanism c4 can be contracted outwards through the thrust generated by the water on the intercepting mechanism c4, so that the water can enter between the intercepting mechanism c4 and the inner wall of the frame c1, the fragments in the water can be intercepted through the block c41, the intercepted aquatic weed fragments can be guided into the inner position of the block c41 along with part of the water, the intercepting mechanism c4 is pushed by the rebound bar c3 to slide upwards for resetting, so that the upper stretching frame c42 can stretch upwards along the middle part of the discharging mechanism c43 by virtue of inertia force, the upper stretching frame c42 can take the fragments in the upper stretching frame c42 upwards, and the aquatic weed fragments and the thrust generated by the water swing plate d1, can make swing board d1 outwards expand, so make pasture and water outwards discharge through the clearance between two swing board d1, the effectual outside moisture of having avoided can bring the pasture and water piece in the moisture into the inside casing 42 inside the condition when getting into inside casing 42 through water inlet 43 together.
The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention to achieve the above technical effects.
Claims (7)
1. The utility model provides an agricultural machine is with camera that has dustproof function, its structure includes dust cover (1), organism (2), bracing piece (3), leading camera lens (4), dust cover (1) inlays the upper end position in organism (2), the front end activity block of organism (2) and bracing piece (3), its characterized in that: the front lens (4) and the body (2) are of an integrated structure;
the front lens (4) comprises an outer frame (41), an inner frame (42) and a water inlet (43), wherein the inner frame (42) is embedded in the inner side position of the outer frame (41), and the water inlet (43) and the inner frame (42) are of an integrated structure.
2. The camera having a dust-proof function for an agricultural machine according to claim 1, characterized in that: the inner frame (42) comprises an outer ring (a1), a blocking block (a2), an inner ring (a3), a water outlet (a4) and an elastic frame (a5), wherein the blocking block (a2) is connected with the elastic frame (a5), the water outlet (a4) and the inner ring (a3) are of an integrated structure, and the elastic frame (a5) is fixedly connected with the inner side of the outer ring (a1) in an embedded mode.
3. The camera having a dust-proof function for an agricultural machine according to claim 2, characterized in that: the stopper (a2) comprises a combining surface (a21), a plate body (a22) and a stress plate (a23), the combining surface (a21) and the plate body (a22) are of an integrated structure, and the stress plate (a23) is hinged to the upper surface of the combining surface (a 21).
4. The camera having a dust-proof function for an agricultural machine according to claim 3, wherein: the plate body (a22) comprises a linkage frame (b1), a plate surface (b2), an extending plate (b3) and an elastic strip (b4), wherein the linkage frame (b1) is movably clamped with the plate surface (b2), the extending plate (b3) is embedded and fixed at the bottom position of the linkage frame (b1), and the elastic strip (b4) is installed between the plate surface (b2) and the extending plate (b 3).
5. The camera having a dust-proof function for an agricultural machine according to claim 1, characterized in that: the water inlet (43) comprises a frame body (c1), a stress rod (c2), a rebound strip (c3) and an intercepting mechanism (c4), the stress rod (c2) and the frame body (c1) are of an integrated structure, the rebound strip (c3) is installed between the intercepting mechanism (c4) and the stress rod (c2), and the intercepting mechanism (c4) is movably clamped with the stress rod (c 2).
6. The camera having a dust-proof function for an agricultural machine according to claim 5, wherein: the intercepting mechanism (c4) comprises a block body (c41), an upper extending frame (c42) and a discharging mechanism (c43), wherein the upper extending frame (c42) is in clearance fit with the discharging mechanism (c43), and the discharging mechanism (c43) is embedded at the upper end of the block body (c 41).
7. The camera having a dust-proof function for an agricultural machine according to claim 6, wherein: the discharging mechanism (c43) comprises a swinging plate (d1), a resetting piece (d2), a frame (d3) and a connecting block (d4), wherein the resetting piece (d2) is installed between the swinging plate (d1) and the frame (d3), the connecting block (d4) and the frame (d3) are of an integrated structure, and the swinging plate (d1) is hinged to the top of the frame (d 3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010876607.1A CN112004009B (en) | 2020-08-27 | 2020-08-27 | Agricultural machine is with camera that has dustproof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010876607.1A CN112004009B (en) | 2020-08-27 | 2020-08-27 | Agricultural machine is with camera that has dustproof function |
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| CN112004009A true CN112004009A (en) | 2020-11-27 |
| CN112004009B CN112004009B (en) | 2021-12-07 |
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| CN202010876607.1A Active CN112004009B (en) | 2020-08-27 | 2020-08-27 | Agricultural machine is with camera that has dustproof function |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113391609A (en) * | 2021-07-24 | 2021-09-14 | 胥大兰 | Safety production monitoring system for mine and urban underground pipe gallery |
| CN113551653A (en) * | 2021-06-29 | 2021-10-26 | 长春工程学院 | Monitoring device using remote sensing and geographic information system technology |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105537171A (en) * | 2014-10-10 | 2016-05-04 | 法雷奥系统公司 | Device for cleaning a motor vehicle driving aid camera |
| US20180304864A1 (en) * | 2017-04-21 | 2018-10-25 | Ford Global Technologies, Llc | Gravity based vehicle camera cleaning systems and methods |
| CN208341218U (en) * | 2018-04-08 | 2019-01-08 | 四川爱克迅安防消防工程有限公司 | A kind of automatic dust removing security monitoring camera |
| CN109618078A (en) * | 2018-11-28 | 2019-04-12 | 郑州市佳禾万事电子科技有限公司 | A kind of internet electronic camera |
| CN208849913U (en) * | 2018-10-26 | 2019-05-10 | 厦门市鹭秀科技有限公司 | A kind of people's air defense underground Intellectualized Video Monitoring equipment |
| CN208987039U (en) * | 2018-11-06 | 2019-06-14 | 南京有船网信息科技有限公司 | A kind of inland navigation craft monitoring camera cleaning plant |
| CN209676338U (en) * | 2018-12-16 | 2019-11-22 | 允能科技产业有限公司 | A kind of monitoring camera of the architectural engineering with automatic clearing function |
| CN110634304A (en) * | 2019-08-12 | 2019-12-31 | 扬州市耀顺交通器材有限公司 | Electronic police device with dustproof and clean function |
| CN210609417U (en) * | 2019-12-30 | 2020-05-22 | 马钢集团设计研究院有限责任公司 | Camera dustproof protective cover |
| US20200223401A1 (en) * | 2019-01-16 | 2020-07-16 | Motherson Innovations Company Limited | Device for cleaning a camera lens and method of using same |
| CN111420520A (en) * | 2020-04-18 | 2020-07-17 | 菏泽维齐新能源有限公司 | Waste gas treatment equipment |
-
2020
- 2020-08-27 CN CN202010876607.1A patent/CN112004009B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105537171A (en) * | 2014-10-10 | 2016-05-04 | 法雷奥系统公司 | Device for cleaning a motor vehicle driving aid camera |
| US20180304864A1 (en) * | 2017-04-21 | 2018-10-25 | Ford Global Technologies, Llc | Gravity based vehicle camera cleaning systems and methods |
| CN208341218U (en) * | 2018-04-08 | 2019-01-08 | 四川爱克迅安防消防工程有限公司 | A kind of automatic dust removing security monitoring camera |
| CN208849913U (en) * | 2018-10-26 | 2019-05-10 | 厦门市鹭秀科技有限公司 | A kind of people's air defense underground Intellectualized Video Monitoring equipment |
| CN208987039U (en) * | 2018-11-06 | 2019-06-14 | 南京有船网信息科技有限公司 | A kind of inland navigation craft monitoring camera cleaning plant |
| CN109618078A (en) * | 2018-11-28 | 2019-04-12 | 郑州市佳禾万事电子科技有限公司 | A kind of internet electronic camera |
| CN209676338U (en) * | 2018-12-16 | 2019-11-22 | 允能科技产业有限公司 | A kind of monitoring camera of the architectural engineering with automatic clearing function |
| US20200223401A1 (en) * | 2019-01-16 | 2020-07-16 | Motherson Innovations Company Limited | Device for cleaning a camera lens and method of using same |
| CN110634304A (en) * | 2019-08-12 | 2019-12-31 | 扬州市耀顺交通器材有限公司 | Electronic police device with dustproof and clean function |
| CN210609417U (en) * | 2019-12-30 | 2020-05-22 | 马钢集团设计研究院有限责任公司 | Camera dustproof protective cover |
| CN111420520A (en) * | 2020-04-18 | 2020-07-17 | 菏泽维齐新能源有限公司 | Waste gas treatment equipment |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113551653A (en) * | 2021-06-29 | 2021-10-26 | 长春工程学院 | Monitoring device using remote sensing and geographic information system technology |
| CN113391609A (en) * | 2021-07-24 | 2021-09-14 | 胥大兰 | Safety production monitoring system for mine and urban underground pipe gallery |
| CN113391609B (en) * | 2021-07-24 | 2022-05-20 | 江西中科冠物联网科技有限公司 | Safety production monitoring system for mine and urban underground pipe gallery |
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| Publication number | Publication date |
|---|---|
| CN112004009B (en) | 2021-12-07 |
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