CN211702190U - Underwater camera device of sewage treatment tank - Google Patents
Underwater camera device of sewage treatment tank Download PDFInfo
- Publication number
- CN211702190U CN211702190U CN202020741251.6U CN202020741251U CN211702190U CN 211702190 U CN211702190 U CN 211702190U CN 202020741251 U CN202020741251 U CN 202020741251U CN 211702190 U CN211702190 U CN 211702190U
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- sewage treatment
- lifting rod
- underwater
- treatment tank
- camera body
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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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Abstract
The utility model discloses an underwater camera device of a sewage treatment tank, which comprises an underwater camera mechanism arranged in the sewage treatment tank and an overwater monitoring mechanism arranged on the bank of the sewage treatment tank and connected with the underwater camera mechanism; the underwater camera shooting mechanism comprises a linear guide rail arranged on the bank of the sewage treatment pool, an upper lifting rod and a lower lifting rod arranged on the linear guide rail, a gear disc and a connecting rod which are arranged inside the upper lifting rod and the lower lifting rod, wherein the upper end of the connecting rod is connected to the gear disc, and the lower end of the connecting rod is connected with a camera body and a lighting assembly used for providing a light source for the camera body; the water monitoring mechanism comprises a display connected with the camera body through a data transmission line and a control system used for controlling the up-down lifting rod and the gear disc to act. The utility model provides a sewage treatment pond underwater camera device capable of monitoring the condition under the sewage pond.
Description
Technical Field
The utility model relates to a sewage treatment technology, more specifically say, relate to a camera device under water in sewage treatment pond.
Background
The activated sludge process is the most common sewage treatment technology in China, and the principle of the activated sludge process is that activated sludge in a sewage treatment tank is utilized to adsorb various harmful substances in sewage, which is the most central part of a whole sewage plant.
The depth of a general sewage treatment tank is more than 5 meters, and the definition of underwater conditions and the control of the sludge level of the tank are important rings for guaranteeing the process. However, the underwater situation is complex, the existing underwater camera device is shown in fig. 1, a camera is installed in a sealing cylinder body 1, a transparent cover 2 is installed at the front end of the sealing cylinder body 1, the camera shoots the underwater situation through the transparent cover 2, six electric torches 4 are uniformly distributed on the outer side surface of the circumference of the front end of the sealing cylinder body 1 through anchor ears 3, each electric torch 4 is provided with a power supply 5, a work indicator lamp 6 is also installed on the sealing cylinder body 1, and a through hole 7 for leading in a data line is formed in the rear end of the sealing cylinder body 1. However, such underwater cameras lack the capability of coping with the severe environment of a biological pool of a sewage treatment plant, the camera cannot shoot under water due to insufficient light source, and a common camera is easily polluted under water, and simultaneously lacks the functions of mud level judgment, water condition monitoring and the like required by the sewage treatment plant. The lack of a surrounding light source for the sludge also makes it difficult for workers to operate, which creates certain difficulties in the overall process adjustment and maintenance.
Therefore, how to provide clear underwater conditions for workers is a technical problem to be solved urgently for the technicians in the field.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned defect that exists among the prior art, the utility model aims at providing a camera device under water in sewage treatment pond provides one kind and can carry out the camera device under water in sewage treatment pond that monitors to the sewage treatment pond condition under.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an underwater camera device of a sewage treatment pool comprises an underwater camera mechanism arranged in the sewage treatment pool and an overwater monitoring mechanism arranged on the bank of the sewage treatment pool and connected with the underwater camera mechanism;
the underwater camera shooting mechanism comprises a linear guide rail arranged on the bank of the sewage treatment pool, an upper lifting rod and a lower lifting rod arranged on the linear guide rail, a gear disc and a connecting rod which are arranged inside the upper lifting rod and the lower lifting rod, wherein the upper end of the connecting rod is connected to the gear disc, and the lower end of the connecting rod is connected with a camera body and a lighting assembly used for providing a light source for the camera body;
the water monitoring mechanism comprises a display connected with the camera body through a data transmission line and a control system used for controlling the up-down lifting rod and the gear disc to act.
The linear guide rail is composed of a rail fixed on the pool surface and a sliding block on the rail, and the sliding block is fixed with the upper and lower lifting rods.
The lifter is hollow square pipe that the aluminum alloy material made, still coats on its surface and has waterproof coating layer.
The camera body is a waterproof camera.
The illuminating assembly is a plurality of LED underwater illuminating lamps and is arranged on the camera body or is arranged right opposite to the camera body.
The water monitoring mechanism further comprises a console for installing and fixing the display and the control system.
The data transmission line is arranged in the upper lifting rod and the lower lifting rod.
The gear plate is welded inside the lower ends of the upper lifting rod and the lower lifting rod.
The connecting rod is fixed in the center of the gear plate.
And a waterproof shaft sealing device is arranged between the upper and lower lifting rods and the camera body.
The utility model provides a camera device under water in sewage treatment pond has sealed waterproof function, can explore, monitor the sewage treatment pond condition under water to measure pond mud level, provide service for staff's adjustment technology.
Drawings
FIG. 1 is a schematic diagram of a prior art subsea monitoring system;
fig. 2 is a schematic structural view of an embodiment of the underwater image pickup device of the present invention.
Detailed Description
The present invention will be described in detail with reference to the following embodiments. The following examples will assist those skilled in the art in further understanding the present invention, but are not intended to limit the invention in any way. It should be noted that various changes and modifications can be made by one skilled in the art without departing from the spirit of the invention. These all belong to the protection scope of the present invention.
As shown in fig. 2, the utility model provides an underwater camera device of sewage treatment pond, including locating underwater camera mechanism 10 in the sewage treatment pond, and locate sewage treatment pond bank and with underwater camera mechanism 10 continuous overwater monitoring mechanism 20.
The underwater camera shooting mechanism 10 comprises a linear guide rail 104 arranged on the bank of the sewage treatment pool, an up-down lifting rod 101 arranged on the linear guide rail 104, a gear disc 105 arranged inside the up-down lifting rod 101, a connecting rod 106 fixed at the center of the gear disc, a camera body 102 connected to the connecting rod 106, and a lighting assembly 103 used for providing a light source for the camera body 102. When the camera body 102 is in a non-working state, the camera body can be positioned above the water surface of the sewage treatment tank through the upper lifting rod 101 and the lower lifting rod 101; when the camera body 102 is in a working state, the upper and lower lifting rods 101 gradually descend along the linear guide rails 104, so that the camera body 102 is gradually immersed into the sewage treatment tank to check the underwater condition of the sewage treatment tank. The camera body 102 is rotated by 360 degrees through the gear disc 105, and the gear disc 105 is driven to rotate by the motor.
The up-down lifting rod 101 is a hollow square tube made of aluminum alloy, and the outer surface of the up-down lifting rod is coated with a waterproof coating layer.
The water monitoring mechanism 20 comprises a display 202 connected with the camera body 102 through a data transmission line 201, and a control system used for controlling the lifting action of the up-down lifting rod 101 and the rotating action of the gear disc 105, wherein the control system selects a PLC.
The camera body 102 is a waterproof camera with the waterproof grade of IP68, outputs color pictures by adopting AV signals, is powered by a 12V battery, is provided with a light source by the lighting assembly 103, and is transmitted to the display 202 by the data transmission line 201.
The lighting assembly 103 is composed of a plurality of LED underwater lighting lamps, provides an LED white light source, is arranged on the camera body 102, and is arranged opposite to the camera body 102.
The linear guide rail 104 is composed of a rail fixed on the pool surface and a slide block 107 on the rail, the slide block 107 is fixed with the up-down lifting rod 101, and the slide block 107 is controlled by a motor to move up and down on the rail, so that the up-down lifting rod 101 is driven to move.
The gear plate 105 is fixed inside the up-down lifting rod 101, and the center position of the gear plate 105 can be controlled by a motor to realize 360-degree rotation.
The upper end of the connecting rod 106 is fixed at the inner ring of the gear disc 105, the lower end is connected with the camera body 102, and when the gear disc 105 is driven by the motor to rotate for 360 degrees, the camera body 102 and the connecting rod 106 rotate for 360 degrees in the same way. The joint position of the camera body 102 and the up-down lifting rod 101 is also provided with a waterproof shaft sealing device to prevent sewage from entering the up-down lifting rod 101.
The water monitoring mechanism 20 further includes a console for installing the fixed display 202 and the control system, so as to facilitate the operation and control of the working personnel.
A data transmission line 201 is installed in the up-down lifting rod 101 and transmitted to the display 202
Clear underwater image data can be acquired through the camera body 102 and the lighting assembly 103, the vertical lifting of the camera body 102 can be realized through the up-down lifting rod 101, and 360-degree rotation comprehensive detection of the camera body 102 can be realized through the gear disc 105.
The above-water monitoring mechanism 20 can judge the underwater condition by monitoring the transmitted picture signals, and can judge the mud level of the pool according to the descending depth of the up-down lifting rod 101 when the picture is covered by the underwater mud layer.
It will be appreciated by those skilled in the art that the above embodiments are only for illustrating the present invention and are not to be used as limitations of the present invention, and that changes and modifications to the above described embodiments will fall within the scope of the claims of the present invention as long as they are within the spirit and scope of the present invention.
Claims (8)
1. The utility model provides an underwater camera device in sewage treatment pond which characterized in that: the underwater monitoring camera shooting device comprises an underwater camera shooting mechanism arranged in a sewage treatment tank and an above-water monitoring mechanism arranged on the bank of the sewage treatment tank and connected with the underwater camera shooting mechanism;
the underwater camera shooting mechanism comprises a linear guide rail arranged on the bank of the sewage treatment pool, an upper lifting rod and a lower lifting rod arranged on the linear guide rail, a gear disc and a connecting rod which are arranged inside the upper lifting rod and the lower lifting rod, wherein the upper end of the connecting rod is connected to the gear disc, and the lower end of the connecting rod is connected with a camera body and a lighting assembly used for providing a light source for the camera body;
the water monitoring mechanism comprises a display connected with the camera body through a data transmission line and a control system used for controlling the up-down lifting rod and the gear disc to act.
2. An underwater image pickup device of a sewage treatment tank as set forth in claim 1, wherein: the lifter is hollow square pipe that the aluminum alloy material made, still coats on its surface and has waterproof coating layer.
3. An underwater image pickup device of a sewage treatment tank as set forth in claim 1, wherein: the camera body is a waterproof camera.
4. An underwater image pickup device of a sewage treatment tank as set forth in claim 1, wherein: the illuminating assembly is a plurality of LED underwater illuminating lamps and is arranged on the camera body or is arranged right opposite to the camera body.
5. An underwater image pickup device of a sewage treatment tank as set forth in claim 1, wherein: the water monitoring mechanism further comprises a console for installing and fixing the display and the control system.
6. An underwater image pickup device of a sewage treatment tank as set forth in claim 2, wherein: the data transmission line is arranged in the upper lifting rod and the lower lifting rod.
7. An underwater image pickup device of a sewage treatment tank as set forth in claim 2, wherein: the gear plate is welded inside the lower ends of the upper lifting rod and the lower lifting rod.
8. An underwater image pickup device of a sewage treatment tank as set forth in claim 7, wherein: and a shaft sealing device is arranged between the gear disc and the camera body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020741251.6U CN211702190U (en) | 2020-05-08 | 2020-05-08 | Underwater camera device of sewage treatment tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020741251.6U CN211702190U (en) | 2020-05-08 | 2020-05-08 | Underwater camera device of sewage treatment tank |
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| Publication Number | Publication Date |
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| CN211702190U true CN211702190U (en) | 2020-10-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020741251.6U Active CN211702190U (en) | 2020-05-08 | 2020-05-08 | Underwater camera device of sewage treatment tank |
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| CN (1) | CN211702190U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113086108A (en) * | 2021-05-12 | 2021-07-09 | 生态环境部华南环境科学研究所 | Sewage outlet unmanned ship underwater identification probe mounting structure |
-
2020
- 2020-05-08 CN CN202020741251.6U patent/CN211702190U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113086108A (en) * | 2021-05-12 | 2021-07-09 | 生态环境部华南环境科学研究所 | Sewage outlet unmanned ship underwater identification probe mounting structure |
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