CN115923994B - Sensor telescoping device under hydrologic monitoring pontoon - Google Patents
Sensor telescoping device under hydrologic monitoring pontoon Download PDFInfo
- Publication number
- CN115923994B CN115923994B CN202310099282.4A CN202310099282A CN115923994B CN 115923994 B CN115923994 B CN 115923994B CN 202310099282 A CN202310099282 A CN 202310099282A CN 115923994 B CN115923994 B CN 115923994B
- Authority
- CN
- China
- Prior art keywords
- plug
- vertical
- push
- pontoon
- positioning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/30—Assessment of water resources
Landscapes
- Level Indicators Using A Float (AREA)
Abstract
The utility model provides a hydrologic monitoring pontoon under sensor telescoping device, settle in the respective vertical settling cylinder of turbidity meter and flowmeter on the hull of floating, telescoping device includes roof, flexible push part, montant and sealing member, the roof lid closes the last drill way at the vertical settling cylinder, the flexible push part is being settled to the lower surface of roof is being vertical, the lower extreme of flexible push part passes through the support to be fixed on the montant, the sealing member is being sheathed on the body of rod of the montant of flexible push part below, the lateral wall of sealing member is provided with the location structure corresponding with the annular groove on the vertical settling cylinder inner wall. The telescopic device can be matched with a monitoring control system arranged on the floating pontoon, when foreign matters appear on the bottom of the pontoon, the sensor extending out of the lower orifice of the vertical positioning barrel can be retracted in time according to the automatic control of the monitoring control system, the direct contact between the bottom sensor and the foreign matters is avoided, the service life of the sensor can be effectively ensured, and the accurate monitoring of hydrologic data is ensured.
Description
Technical Field
The utility model relates to a sensor telescopic device arranged under a hydrologic monitoring pontoon, and belongs to the technical field of hydrologic monitoring pontoon allocation devices.
Background
The existing channel hydrologic monitoring pontoon is as the Chinese patent' issued notice number: CN215752921U; authorized bulletin day: 2022, 2 and 8; name: a channel buoy ship for monitoring the hydrologic level of a user channel is disclosed, wherein a monitoring instrument (a turbidity meter and a flowmeter) is arranged in a vertical cylinder body in a floating ship body through a fixed bracket, the bracket does not have an automatic telescopic function, and when foreign matters float at the bottom of the ship, the ship can collide with the monitoring instrument at the bottom of the bracket easily, so that the monitoring instrument is damaged, and the monitoring accuracy is influenced.
Disclosure of Invention
The utility model aims at overcoming the defect of the existing hydrologic monitoring floating vessel about the sensor arrangement technology, and provides a telescopic device of a lower sensor in the hydrologic monitoring floating vessel, which can be matched with a monitoring control system arranged on the floating vessel, when foreign matters appear on the bottom of the floating vessel and possibly damage the bottom sensor, the sensor can be retracted into a vertical arrangement cylinder in the floating vessel in time according to the automatic control of the monitoring control system, the direct contact between the bottom sensor and the foreign matters is avoided, the service life of the sensor can be effectively ensured, and the accurate monitoring of hydrologic data for a long time is ensured.
The technical aim of the utility model is realized by the following technical scheme:
the utility model provides a hydrologic monitoring pontoon under sensor telescoping device, settle in the respective vertical settlement barrel of turbidity meter and flowmeter on the hull of floating, telescoping device includes the roof, flexible push part, montant and sealing member, the roof lid closes the last drill way at the vertical settlement barrel, flexible push part is being settled vertically to the lower surface of roof, flexible push part's lower extreme passes through the support to be fixed on the montant, but the sealing member is being sheathed on the body of rod of the montant of flexible push part below, sealing member and sealing and relative slip between the surface of montant and the inner wall of the vertical settlement barrel, but the lower terminal surface of sealing member supports on the annular step of the lower section of vertical settlement barrel hole, the lateral wall of sealing member is provided with the location structure corresponding with the annular groove on the inner wall of the vertical settlement barrel, turbidity meter or flowmeter are being settled correspondingly to the lower extreme of montant.
By adopting the technical scheme, the underwater sensor telescoping device for the hydrologic monitoring pontoon is provided. The telescopic device can be matched with a monitoring control system arranged on the floating pontoon, when a foreign matter appears on the bottom of the ship, the sensor extending out of the lower orifice of the vertical arrangement barrel can be retracted in time according to the automatic control of the monitoring control system, so that the direct contact between the bottom sensor and the foreign matter is avoided, and the service life of the sensor can be effectively prolonged. Meanwhile, the sealing piece is further arranged in the telescopic device, water or water vapor below the ship can be effectively prevented from entering the area where the telescopic pushing component is located from the lower port of the vertical installation cylinder body by the sealing piece, and the service life of the telescopic pushing component can be effectively prolonged. The telescopic pushing component can be replaced by a telescopic cylinder or other components with telescopic functions.
The utility model is further provided with: the positioning structure consists of a sliding piece arranged in a radial side hole of the side wall of the sealing piece and push clamping components respectively arranged at the upper side and the lower side of the sliding piece, wherein the push clamping components comprise push plug-in pieces and positioning bolts, the push plug-in pieces are inserted into the push plug-in holes, the inner ends of the push plug-in pieces are provided with push inclined planes corresponding to the inclined planes on the sliding piece, the positioning bolts are arranged in positioning bolt holes through pressing plates, springs in compression states are arranged between the pressing plates and the positioning bolts, the lower ends of the positioning bolts are wedge-shaped, V-shaped grooves corresponding to the wedge-shaped are formed in the sliding pieces, and the push plug-in pieces are connected with the outer ends of the positioning bolts through flexible traction pieces;
when the vertical rod moves downwards and presses the pushing plug-in component on the upper side of the sliding piece through the support, the positioning plug-in pin on the upper side withdraws from the V-shaped groove, the pushing plug-in component on the upper side pushes the sliding piece to slide into the annular groove, when the sliding piece moves outwards and is inserted into the annular groove, the pushing plug-in component on the lower side withdraws downwards to the maximum stroke, and at the moment, the positioning plug-in pin on the lower side moves upwards under the action of the spring on the lower side and is inserted into the V-shaped groove on the lower side of the sliding piece; on the contrary, when the vertical rod moves upwards and extrudes the pushing plug-in part at the lower side upwards through the fixed connecting part of the turbidity meter or the flowmeter and drives the sliding part to retract into the side hole, the positioning plug pin at the lower side withdraws from the V-shaped groove at the lower side, the pushing plug-in part at the upper side is separated from the inclined plane at the upper side of the sliding part, and the positioning plug pin at the upper side is downwards inserted into the V-shaped groove at the upper side of the sliding part under the action of the spring at the upper side.
Through adopting above-mentioned technical scheme, provide one kind and can realize the fixed of sealing member in the annular step department in vertical barrel through pushing down the montant by a wide margin, pull up the montant by a wide margin and save the location structure that the class realized the dismantlement of sealing member in the annular step department in vertical barrel, make the fixed of sealing member and dismantlement operation can be realized through removing the montant alone, can effectively improve the convenience of changing the maintenance sensor.
The utility model is further provided with: in the pushing clamping assembly, an arc-shaped support with a smooth surface is arranged on the surface between a pushing jack for placing a pushing plug-in unit and an outer hole of a positioning plug-in hole for placing a positioning plug-in pin.
Through adopting above-mentioned technical scheme, be provided with the smooth arc of surface and support at the surface between the outer orifice of propelling movement jack and location bolt hole, during the use, flexible tractive spare is taken and is leaned on smooth arc to support, can effectively reduce the wearing and tearing of flexible tractive spare, improves the life of flexible tractive spare.
The utility model is further provided with: the lower orifice of the vertical installation cylinder is provided with a sealing baffle, when the vertical rod moves downwards, the sealing baffle is turned outwards and attached to the lower surface of the floating pontoon body when the sensor is driven to extend out of the lower orifice of the vertical installation cylinder, and when the vertical rod moves upwards, the turbidity meter or the flowmeter is driven to retract into the lower orifice of the vertical installation cylinder, the sealing baffle is turned inwards and seals the lower orifice of the vertical installation cylinder.
Through adopting above-mentioned technical scheme, set up the sealing plate in the lower drill way department of vertical settling barrel, can effectively reduce the water of ship below and get into from the lower drill way of vertical settling barrel, can furthest effectively guarantee the drying of upper segment in the vertical settling barrel, let flexible push part work under the environment of being in one relatively dry as far as possible, can improve flexible push part's life to a certain extent.
The utility model is further provided with: the vertical installation cylinder is installed in the floating pontoon body in a sealing mode.
The utility model is further provided with: the top of the vertical cylinder is provided with a cap.
By adopting the technical scheme, the hood is arranged at the top of the vertical arranging barrel, so that dust or rainwater and the like can be effectively prevented from being poured into the vertical arranging barrel from the top, and the stable operation of all parts in the vertical arranging barrel can be effectively ensured.
The utility model has the main beneficial effects that:
1. the utility model can be matched with a monitoring control system arranged on the floating pontoon, when foreign matters appear on the bottom of the pontoon and possibly damage the bottom sensor, the sensor extending out of the lower orifice of the vertical arranging barrel can be retracted in time according to the automatic control of the monitoring control system, so that the direct contact between the bottom sensor and the foreign matters is avoided, the service life of the sensor can be effectively ensured, and the accurate monitoring of hydrological data is ensured;
2. the sealing element is further arranged in the utility model, and can effectively prevent water or vapor below the ship from entering the area where the telescopic pushing component is located from the lower port of the vertical installation cylinder body, and can effectively prolong the service life of the telescopic pushing component. The telescopic pushing component can adopt a telescopic cylinder;
3. the utility model provides a positioning structure which can realize the fixation of a sealing element at an annular step in a vertical cylinder by greatly pushing down a vertical rod, and can realize the disassembly of the sealing element at the annular step in the vertical cylinder by greatly pulling up the vertical rod, so that the fixation and the disassembly of the sealing element can be realized by only moving the vertical rod, and the convenience of replacing and overhauling a sensor can be effectively improved;
4. according to the utility model, the surface between the pushing jack and the outer hole of the positioning bolt hole is provided with the arc-shaped support with smooth surface, and when the flexible traction piece is used, the flexible traction piece is lapped on the smooth arc-shaped support, so that the abrasion of the flexible traction piece can be effectively reduced, and the service life of the flexible traction piece is prolonged;
5. the sealing structures are arranged at the upper opening and the lower opening of the vertical installation cylinder body, so that external foreign matters can be effectively prevented from entering, and the stable operation of all parts in the vertical installation cylinder body can be effectively ensured.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a perspective view of a monitoring vessel incorporating the present utility model;
FIG. 2 is a side view of a monitoring vessel incorporating the present utility model;
FIG. 3 is an enlarged view at A in FIG. 2;
fig. 4 is an enlarged view at B in fig. 3.
In the figure, 1, a pontoon body; 2. a lamp holder; 3. a battery case; 4. a running water monitoring control box; 5. a sand content monitoring control box; 6. a left cap; 7. a right cap; 8. positioning and orienting instrument; 9. a solar cell panel; 10. a water splitting plate; 11. a top plate; 12. a telescopic pushing member; 13. a sleeve; 14. a cylinder is vertically arranged; 15. a vertical rod; 16. a bracket; 17. a seal; 18. an annular step; 19. pushing the plug-in; 20. a flexible pulling member; 21. arc-shaped supports; 22. a pressing plate; 23. a spring; 24. positioning a bolt; 25. a slider; 26. an annular groove; 27. a flow meter; 28. a turbidity meter.
Detailed Description
The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.
Embodiment one:
as shown in fig. 1 to 4, a sensor telescoping device is arranged under a hydrological monitoring floating pontoon, which is arranged in a vertical arranging cylinder 14 of a turbidity meter 28 and a flowmeter 27 on a floating pontoon body 1 (the turbidity meter 28 and the flowmeter 27 are respectively arranged in a vertical arranging cylinder 14 on the left side and the right side, the vertical arranging cylinders 14 on the left side and the right side are arranged in a mirror symmetry manner on the middle line of the floating pontoon body 1), the telescoping device comprises a top plate 11, a telescopic pushing part 12, a vertical rod 15 and a sealing piece 17, the top plate 11 covers an upper orifice of the vertical arranging cylinder 14, the telescopic pushing part 12 is vertically arranged on the lower surface of the top plate 11, the lower end of the telescopic pushing part 12 is fixed on the vertical rod 15 through a bracket 16, a sealing piece 17 is sleeved on a rod body of the vertical rod 15 below the telescopic pushing part 12, the sealing piece 17 and the surface of the vertical rod 15 and the inner wall of the vertical arranging cylinder 14 are sealed and can slide relatively, the lower end face of the sealing piece 17 abuts against an annular step 18 on the lower section of an inner hole of the vertical arranging cylinder 14, the outer side wall of the sealing piece 17 is provided with a positioning structure corresponding to an annular groove 26 on the inner wall of the vertical arranging cylinder 14, and the lower end of the sealing piece 17 corresponds to the turbidity meter 28 or the flowmeter.
The positioning structure comprises a sliding piece 25 arranged in a radial side hole of the side wall of the sealing piece 17 and pushing clamping components respectively arranged on the upper side and the lower side of the sliding piece 25, wherein the pushing clamping components comprise a pushing plug-in piece 19 and a positioning plug-in pin 24, the pushing plug-in piece 19 is inserted into the pushing plug-in hole, the inner end of the pushing plug-in piece 19 is provided with a pushing inclined surface corresponding to the inclined surface on the sliding piece 25, the positioning plug-in pin 24 is arranged in a positioning plug-in hole through a pressing plate 22, a spring 23 in a compressed state is arranged between the pressing plate 22 and the positioning plug-in pin 24, the lower end of the positioning plug-in pin 24 is in a wedge shape, a V-shaped groove corresponding to the wedge shape is arranged on the sliding piece 25, and the pushing plug-in piece 19 is connected with the outer end of the positioning plug-in pin 24 through a flexible traction piece 20. In the push clamping assembly, an arc-shaped support 21 with a smooth surface is arranged on the surface between a push jack for arranging the push plug-in 19 and an outer hole of a positioning plug pin hole for arranging the positioning plug pin 24, and when the push clamping assembly is used, the flexible traction piece is lapped on the smooth arc-shaped support.
The lower orifice of the vertical installation cylinder 14 is provided with a baffle plate, when the vertical rod 15 moves downwards, the sensor is driven to extend out of the lower orifice of the vertical installation cylinder 14, the baffle plate is turned outwards and attached to the lower surface of the pontoon body 1, and when the vertical rod 15 moves upwards, the turbidity meter 28 or the flowmeter 27 is driven to retract into the lower orifice of the vertical installation cylinder 14, the baffle plate is turned inwards and seals the lower orifice of the vertical installation cylinder 14. The vertical installation cylinder 14 is installed in the floating pontoon body 1 in a sealing manner, and the top of the vertical installation cylinder 14 is provided with a cap.
When the vertical rod 15 is used, the sensor at the lower end of the vertical rod can extend out of the vertical accommodating cylinder 14 or retract into the vertical accommodating cylinder 14 by small amplitude up-and-down movement. In the actual use process, the monitoring control system for monitoring the floating pontoon can control whether the sensor at the lower end of the vertical rod 15 stretches out or not in real time according to the monitored foreign matter information.
When the sealing element 17 is fixed, when the vertical rod 15 moves down greatly and pushes the pushing insert 19 on the upper side of the sliding element 25 down through the bracket 16 (a pushing cylinder capable of being in direct contact is arranged between the bracket 16 and the pushing insert 19, and is shown in fig. 1-4), the upper positioning bolt 24 withdraws from the V-shaped groove, the pushing insert 19 on the upper side pushes the sliding element 25 to slide into the annular groove 26, when the sliding element 25 moves outwards and is inserted into the annular groove 26, the pushing insert 19 on the lower side moves downwards to the maximum stroke, and at the moment, the lower positioning bolt 24 moves upwards and is inserted into the V-shaped groove on the lower side of the sliding element 25 under the action of the spring 23 on the lower side, and the sealing element 17 is fixed in the vertically arranged cylinder 14.
When the sealing element 17 is disassembled, the vertical rod 15 moves upwards to push the pushing plug-in element 19 at the lower side upwards through the fixed connecting part of the turbidity meter 28 or the flowmeter 27, and when the sliding element 25 is driven to retract into the side hole, the positioning plug-in pin 24 at the lower side withdraws from the V-shaped groove at the lower side, the pushing plug-in element 19 at the upper side is separated from the inclined plane at the upper side of the sliding element 25, and the positioning plug-in pin 24 at the upper side is downwards inserted into the V-shaped groove at the upper side of the sliding element 25 under the action of the spring at the upper side.
Claims (4)
1. The utility model provides a hydrologic monitoring pontoon under sensor telescoping device which characterized in that: the device is characterized in that the device is arranged in a vertical arranging cylinder (14) of a turbidity meter (28) and a flowmeter (27) on a floating pontoon body (1), the telescopic device comprises a top plate (11), a telescopic pushing component (12), a vertical rod (15) and a sealing piece (17), the top plate (11) is covered on an upper orifice of the vertical arranging cylinder (14), the telescopic pushing component (12) is vertically arranged on the lower surface of the top plate (11), the lower end of the telescopic pushing component (12) is fixed on the vertical rod (15) through a bracket (16), a sealing piece (17) is sleeved on a rod body of the vertical rod (15) below the telescopic pushing component (12), the sealing piece (17) is sealed with and can slide relatively between the surface of the vertical rod (15) and the inner wall of the vertical arranging cylinder (14), the lower end face of the sealing piece (17) is abutted on an annular step (18) at the lower section of an inner hole of the vertical arranging cylinder (14), and the outer side wall of the sealing piece (17) is provided with a positioning structure (26) corresponding to the annular groove (26) on the inner wall of the vertical arranging cylinder (14), and the lowest turbidity meter (27) is arranged on the rod;
the positioning structure consists of a sliding part (25) arranged in a radial side hole of the side wall of the sealing part (17) and push clamping components respectively arranged at the upper side and the lower side of the sliding part (25), wherein the push clamping components comprise push plug-in components (19) and positioning plug pins (24), the push plug-in components (19) are inserted into the push plug-in holes, the inner ends of the push plug-in components (19) are provided with push inclined surfaces corresponding to the inclined surfaces on the sliding part (25), the positioning plug pins (24) are arranged in positioning plug pin holes through pressing plates (22), springs (23) in compression states are arranged between the pressing plates (22) and the positioning plug pins (24), the lower ends of the positioning plug pins (24) are wedge-shaped, V-shaped grooves corresponding to the wedge-shaped shapes are formed in the sliding part (25), and the push plug-in components (19) are connected with the outer ends of the positioning plug-in pins (24) through flexible traction parts (20);
in the pushing clamping assembly, an arc-shaped support (21) with a smooth surface is arranged on the surface between a pushing jack for arranging a pushing plug-in (19) and an outer hole of a positioning plug pin hole for arranging a positioning plug pin (24);
when the vertical rod (15) moves downwards and pushes the push plug-in (19) on the upper side of the sliding piece (25) through the bracket (16), the upper positioning plug-in pin (24) withdraws from the V-shaped groove, the upper push-in plug-in (19) pushes the sliding piece (25) to slide into the annular groove (26), when the sliding piece (25) moves outwards and is inserted into the annular groove (26), the lower push-in plug-in (19) moves downwards to the maximum stroke, and at the moment, the lower positioning plug-in pin (24) moves upwards under the action of the lower spring (23) and is inserted into the V-shaped groove on the lower side of the sliding piece (25); conversely, when the vertical rod (15) moves upwards and extrudes the pushing plug-in unit (19) at the lower side upwards through the fixed connecting part of the turbidity meter (28) or the flowmeter (27) and drives the sliding part (25) to retract into the side hole, the positioning plug-in unit (24) at the lower side withdraws from the V-shaped groove at the lower side, the pushing plug-in unit (19) at the upper side is separated from the inclined plane at the upper side of the sliding part (25), and the positioning plug-in unit (24) at the upper side is downwards inserted into the V-shaped groove at the upper side of the sliding part (25) under the action of the spring at the upper side.
2. The hydrologic monitoring pontoon under sensor telescoping device according to claim 1, wherein: the sealing plate is arranged at the lower orifice of the vertical installation cylinder body (14), when the vertical rod (15) moves downwards to drive the sensor to extend out of the lower orifice of the vertical installation cylinder body (14), the sealing plate is turned outwards and attached to the lower surface of the floating pontoon body (1), and when the vertical rod (15) moves upwards to drive the turbidity meter (28) or the flowmeter (27) to retract into the lower orifice of the vertical installation cylinder body (14), the sealing plate is turned inwards and seals the lower orifice of the vertical installation cylinder body (14).
3. A hydrologic monitoring pontoon under sensor telescoping device according to claim 2, wherein: the vertical installation cylinder (14) is arranged in the floating pontoon body (1) in a sealing mode.
4. A hydrologic monitoring pontoon under sensor telescoping device according to claim 3, wherein: the top of the vertical cylinder (14) is provided with a cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310099282.4A CN115923994B (en) | 2023-02-01 | 2023-02-01 | Sensor telescoping device under hydrologic monitoring pontoon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310099282.4A CN115923994B (en) | 2023-02-01 | 2023-02-01 | Sensor telescoping device under hydrologic monitoring pontoon |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115923994A CN115923994A (en) | 2023-04-07 |
| CN115923994B true CN115923994B (en) | 2023-08-29 |
Family
ID=86649302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310099282.4A Active CN115923994B (en) | 2023-02-01 | 2023-02-01 | Sensor telescoping device under hydrologic monitoring pontoon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115923994B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116873116B (en) * | 2023-09-07 | 2024-01-16 | 长江水利委员会水文局长江中游水文水资源勘测局 | Hydrologic comprehensive monitoring platform |
Citations (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0661658U (en) * | 1993-02-09 | 1994-08-30 | 日産ディーゼル工業株式会社 | Rear wheel steering lock device |
| JP2009021042A (en) * | 2007-07-10 | 2009-01-29 | Japan Aviation Electronics Industry Ltd | Pressure contacting device |
| KR20110090680A (en) * | 2010-02-04 | 2011-08-10 | (주)미래해양 | Apparatus for mounting a measuring device of a depth of water on a ship |
| CN102897011A (en) * | 2012-10-22 | 2013-01-30 | 苏州德仕耐五金技术有限公司 | Locking device of battery box of electric vehicle |
| JP3181756U (en) * | 2012-12-07 | 2013-02-21 | ▲チャン▼新科技股▲ふん▼有限公司 | Steering wheel steering wheel structure |
| JP2013174824A (en) * | 2012-02-27 | 2013-09-05 | Olympus Corp | Optical element positioning device |
| CN205707159U (en) * | 2016-06-29 | 2016-11-23 | 湖南海荃游艇有限公司 | Hydrologic monitoring high-speed craft |
| CN107839844A (en) * | 2017-11-03 | 2018-03-27 | 无锡艾科瑞思产品设计与研究有限公司 | A kind of water quality detection ship |
| CN108097813A (en) * | 2017-12-20 | 2018-06-01 | 马鞍山市国菱机械刃模有限公司 | A kind of mold fast fixture and its application and application method |
| CN211012951U (en) * | 2019-12-23 | 2020-07-14 | 湖北拓界地质环境工程有限公司 | Hydrology many essential elements monitoring devices |
| CN211393704U (en) * | 2019-12-31 | 2020-09-01 | 李华剑 | Dam hydrology monitoring facilities elevating gear |
| CN211855987U (en) * | 2019-11-13 | 2020-11-03 | 江苏中苏智能制造有限公司 | Water quality detection device |
| WO2021057748A1 (en) * | 2019-09-24 | 2021-04-01 | 南京师范大学 | Remote hydrological monitoring system |
| CN113071602A (en) * | 2021-04-27 | 2021-07-06 | 中国科学院生态环境研究中心 | Water ecology monitoring devices |
| CN214296359U (en) * | 2020-12-28 | 2021-09-28 | 南京智汇空间技术有限公司 | Unmanned ship internet of things online water quality monitoring device |
| CN113697034A (en) * | 2021-09-03 | 2021-11-26 | 浙江东溟科技有限公司 | Simple expansion piece and telescopic mounting structure of underwater sensor |
| CN113955023A (en) * | 2020-07-20 | 2022-01-21 | 江苏雨能水利工程有限公司 | Hydrology is measured unmanned ship and is supported fixed knot structure with sample |
| CN114136364A (en) * | 2021-10-23 | 2022-03-04 | 苏州南师大科技园投资管理有限公司 | River hydrology automatic monitoring system |
| CN114486362A (en) * | 2022-01-26 | 2022-05-13 | 湖南中雁环保科技有限公司 | A quality of water collection system for environmental monitoring |
| CN216970986U (en) * | 2021-12-10 | 2022-07-15 | 浙江谋皮环保科技有限公司 | Positioning mechanism of dolly |
| CN217179634U (en) * | 2022-01-05 | 2022-08-12 | 格日乐吐 | Multifunctional hydrological monitoring device for river freezing period |
| CN217496482U (en) * | 2022-06-23 | 2022-09-27 | 上海市环境科学研究院 | A unmanned ship of water resource monitoring for it is open-air |
-
2023
- 2023-02-01 CN CN202310099282.4A patent/CN115923994B/en active Active
Patent Citations (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0661658U (en) * | 1993-02-09 | 1994-08-30 | 日産ディーゼル工業株式会社 | Rear wheel steering lock device |
| JP2009021042A (en) * | 2007-07-10 | 2009-01-29 | Japan Aviation Electronics Industry Ltd | Pressure contacting device |
| KR20110090680A (en) * | 2010-02-04 | 2011-08-10 | (주)미래해양 | Apparatus for mounting a measuring device of a depth of water on a ship |
| JP2013174824A (en) * | 2012-02-27 | 2013-09-05 | Olympus Corp | Optical element positioning device |
| CN102897011A (en) * | 2012-10-22 | 2013-01-30 | 苏州德仕耐五金技术有限公司 | Locking device of battery box of electric vehicle |
| JP3181756U (en) * | 2012-12-07 | 2013-02-21 | ▲チャン▼新科技股▲ふん▼有限公司 | Steering wheel steering wheel structure |
| CN205707159U (en) * | 2016-06-29 | 2016-11-23 | 湖南海荃游艇有限公司 | Hydrologic monitoring high-speed craft |
| CN107839844A (en) * | 2017-11-03 | 2018-03-27 | 无锡艾科瑞思产品设计与研究有限公司 | A kind of water quality detection ship |
| CN108097813A (en) * | 2017-12-20 | 2018-06-01 | 马鞍山市国菱机械刃模有限公司 | A kind of mold fast fixture and its application and application method |
| WO2021057748A1 (en) * | 2019-09-24 | 2021-04-01 | 南京师范大学 | Remote hydrological monitoring system |
| CN211855987U (en) * | 2019-11-13 | 2020-11-03 | 江苏中苏智能制造有限公司 | Water quality detection device |
| CN211012951U (en) * | 2019-12-23 | 2020-07-14 | 湖北拓界地质环境工程有限公司 | Hydrology many essential elements monitoring devices |
| CN211393704U (en) * | 2019-12-31 | 2020-09-01 | 李华剑 | Dam hydrology monitoring facilities elevating gear |
| CN113955023A (en) * | 2020-07-20 | 2022-01-21 | 江苏雨能水利工程有限公司 | Hydrology is measured unmanned ship and is supported fixed knot structure with sample |
| CN214296359U (en) * | 2020-12-28 | 2021-09-28 | 南京智汇空间技术有限公司 | Unmanned ship internet of things online water quality monitoring device |
| CN113071602A (en) * | 2021-04-27 | 2021-07-06 | 中国科学院生态环境研究中心 | Water ecology monitoring devices |
| CN113697034A (en) * | 2021-09-03 | 2021-11-26 | 浙江东溟科技有限公司 | Simple expansion piece and telescopic mounting structure of underwater sensor |
| CN114136364A (en) * | 2021-10-23 | 2022-03-04 | 苏州南师大科技园投资管理有限公司 | River hydrology automatic monitoring system |
| CN216970986U (en) * | 2021-12-10 | 2022-07-15 | 浙江谋皮环保科技有限公司 | Positioning mechanism of dolly |
| CN217179634U (en) * | 2022-01-05 | 2022-08-12 | 格日乐吐 | Multifunctional hydrological monitoring device for river freezing period |
| CN114486362A (en) * | 2022-01-26 | 2022-05-13 | 湖南中雁环保科技有限公司 | A quality of water collection system for environmental monitoring |
| CN217496482U (en) * | 2022-06-23 | 2022-09-27 | 上海市环境科学研究院 | A unmanned ship of water resource monitoring for it is open-air |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115923994A (en) | 2023-04-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN115923994B (en) | Sensor telescoping device under hydrologic monitoring pontoon | |
| CN207514354U (en) | A kind of NEW TYPE OF COMPOSITE lever automatic exhaust steam valve | |
| CN207582505U (en) | A kind of rolling stock maintenance clamshell ground well | |
| CN2916030Y (en) | Anti-detaching connection clamp for combined fence | |
| CN215444592U (en) | Hydraulic cylinder sealing device | |
| CN214825964U (en) | Liquid suction position self-adjusting device and position-adjusting water supply container | |
| CN111556683B (en) | Water supply and drainage monitoring device for building engineering | |
| CN212539280U (en) | Hydrology water yield detection device based on solar energy | |
| CN210092644U (en) | Domestic power box convenient to installation | |
| CN209243622U (en) | A kind of cylindricality lifting roadblock of integrated hydraulic drive system | |
| CN210439430U (en) | Road convenient to blowdown type | |
| CN111964968A (en) | Sludge sampling equipment based on unmanned aerial vehicle | |
| CN212951040U (en) | Sealing structure for water surface monitoring buoy lamp post | |
| CN216582069U (en) | Floating disc fixing device in normal pressure storage tank | |
| CN217540496U (en) | Buried evacuation lamp with quick mounting structure | |
| CN214333958U (en) | Water level monitoring device | |
| CN219675555U (en) | Water quality sampler | |
| CN221125650U (en) | Transformer with dust-proof box | |
| CN110617060A (en) | Method for realizing wireless transmission of instrument data in plunger well | |
| CN214695876U (en) | Intelligent integrated water retaining device for pump station | |
| CN215634130U (en) | Hydraulic pressure station under water convenient to overhaul | |
| CN217820322U (en) | Monitoring and processing device for protecting riverway water environment | |
| CN218610654U (en) | High-pressure cleaning machine convenient to use and maintain | |
| CN214737672U (en) | Anti-collision device for traffic engineering construction | |
| CN220810630U (en) | Acid-base storage tank sealing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |