CN113074799A - Water level dredging alarm device - Google Patents
Water level dredging alarm device Download PDFInfo
- Publication number
- CN113074799A CN113074799A CN202110325438.7A CN202110325438A CN113074799A CN 113074799 A CN113074799 A CN 113074799A CN 202110325438 A CN202110325438 A CN 202110325438A CN 113074799 A CN113074799 A CN 113074799A
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- China
- Prior art keywords
- water level
- plate
- dredging
- alarm device
- cis
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/30—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B1/00—Equipment or apparatus for, or methods of, general hydraulic engineering, e.g. protection of constructions against ice-strains
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B5/00—Artificial water canals, e.g. irrigation canals
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/28—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention discloses a water level dredging alarm device which comprises a bottom plate, a double-wheel position measuring mechanism, a cis-position mechanism and a dredging mechanism, wherein the bottom plate is a frame of the whole mechanism, the double-wheel position measuring mechanism is used for monitoring the operation of a water level line, the cis-position mechanism is used for keeping the dredging mechanism at a fixed position during water level dredging, and the dredging mechanism is used for dredging the water level and automatically dredging when the water level is too high. The invention combines the alarm and the water level dredging together, and more efficiently finishes the water level dredging operation.
Description
Technical Field
The invention relates to the technical field of canal supervision and arrangement equipment, in particular to a water level dredging alarm device.
Background
In the water channel supervision and arrangement equipment technology, water level dredging is an important treatment process, the water level can rise or fall along with seasonal changes in the current river water quantity, the current manual river exploration geographical area is wide, timely early warning and intervention are difficult to form due to manual throwing, the water level is too high, and dike breaking is caused due to failure of timely dredging, and flood disasters are caused. And the ordinary water level line measurement can not give an alarm directly according to the height change which can not pass through the water surface, application number CN201420325447.1 discloses a hydropower station water level alarm device, but the device can not dredge automatically, so an integral cooperative device is needed, and an automatic device for automatically giving an alarm and dredging the water level automatically after the alarm.
Disclosure of Invention
In view of the above technical problems, the present invention provides a water level diversion alarm device, which comprises a bottom plate, a dual-wheel position measurement mechanism, a ride-on mechanism and a diversion mechanism, wherein the dual-wheel position measurement mechanism is installed on the bottom plate through a swing frame, the dual-wheel position measurement mechanism realizes automatic lifting and water level measurement through a position measurement ball and a gear set, the ride-on mechanism is arranged on the bottom plate, the diversion mechanism is arranged in front of the ride-on mechanism, the ride-on mechanism and the diversion mechanism work simultaneously through a transmission module, the diversion mechanism conducts water level diversion in a first direction, and the ride-on mechanism conducts ride-on operation in a second direction.
The bottom plate is provided with a first power source and a second power source, and the output end of the first power source is connected with the gear shaft; the second power source comprises a piston cylinder; the swing frame is fixedly arranged on the piston cylinder.
The double round positioning mechanism further comprises: slide shaft, slide bar cover, position finding ball fixed mounting on the slide shaft, slide shaft slidable mounting on the slide bar cover, slide bar cover fixed mounting on the link, the one end of slide shaft rotate and install on the linkage, the linkage rotate and install on the gear wheel cam, gear wheel cam fixed mounting on the gear train, the gear train rotate and install on the link.
Further, the cis-position mechanism comprises: the support vertical plate is rotatably provided with a cam and an intermediate plate, one end of the intermediate plate is fixedly provided with an upper hook plate, the other end of the intermediate plate is fixedly provided with a cam plate, the upper hook plate is rotatably provided with an elastic hook, the cam plate is rotatably provided with a roller, the cam and the roller form sliding fit, and the ratchet and the elastic hook form ratchet-pawl fit.
Further, the dredging mechanism comprises: the bidirectional screw rod is rotatably installed on the base frame, the support rod frame group penetrates through the bidirectional screw rod to be rotatably installed on the base frame, and the dredging plate is rotatably installed on the base frame through the support rod frame group.
Further, vaulting pole frame group include two-way nut, nut connecting rod, two-way nut rotate and install on two-way lead screw, the one end of nut connecting rod is rotated and is installed on two-way nut, and the other end rotates and installs on central swinging arms, central swinging arms rotate and install on the base frame.
Furthermore, the first direction is a direction in which the wide surface of the dredging plate is opposite to the flow direction of the water flow; the second direction is the direction perpendicular to the water flow direction of the ratchet wheel.
Compared with the prior art, the invention has the beneficial effects that: the water level dredging alarm device can realize single installation, automatically carry out the processes of alarming and dredging and replace manual operation; the height of the water surface is monitored by a double-wheel position measuring mechanism, the height of a position measuring ball is adjusted according to the change of the height of the water surface, and then an alarm is given automatically; the dredging mechanism automatically conducts dredging when the water level is too high, intelligent canal dredging operation is achieved, manual patrol cost and dredging difficulty are reduced, and the canal patrol and dredging process is easier and more effective; the cis-position mechanism keeps the whole mechanism to keep a vertical angle with the water surface all the time, and the dredging mechanism is more convenient to dredge the water level.
Drawings
FIG. 1 is a schematic view of the present invention in use.
Fig. 2 is a schematic view of the bottom plate structure of the present invention.
Fig. 3 is a schematic view of the double round positioning mechanism of the present invention.
FIG. 4 is a schematic diagram of a backplane power supply according to the present invention.
FIG. 5 is a schematic view of the cis-position mechanism of the present invention.
Fig. 6 is a schematic view of the dredging mechanism of the present invention.
Detailed Description
The present invention will be further described with reference to specific examples, which are illustrative of the invention and are not to be construed as limiting the invention.
As shown in fig. 1-6, the bottom plate 1 further includes a base plate 101, a bevel rib 102, a rotation shaft 103, a fisheye bearing 104, a piston cylinder 105, a connector 106, a connection pin 107, a rotation rod 108, a pull rod pin 109, an upper swing rod 110, a vertical plate seat 114, a rotation rod pin 115, a pull rod 116 and a connection shaft 117, the bevel rib 102 is fixedly installed on the base plate 101, the rotation shaft 103 is fixedly installed on the bevel rib 102, the piston cylinder 105 is rotatably installed on the rotation shaft 103 through the fisheye bearing 104, the connector 106 is fixedly installed on the piston cylinder 105, the connection pin 107 is fixedly installed on the connector 106, the rotation rod 108 is rotatably installed on the connection pin 107, the pull rod pin 109 is fixedly installed on the rotation rod 108, the upper swing rod 110 is rotatably installed on the pull rod pin 109, the upper swing rod 110 is provided with a control compensation mechanism for receiving an electrical signal transmitted by an electromagnetic transmitter in the sensing gear 204, the swing pin 111 is fixedly installed on the, the vertical plate 112 is fixedly installed on the base plate 101, the installation and connection base 113 is fixedly installed on the vertical plate 112, the vertical plate base 114 is fixedly installed on the installation and connection base 113, the rotating wheel pin 115 is fixedly installed on the vertical plate base 114, the pull rod 116 is rotatably installed on the rotating wheel pin 115, the connection shaft 117 is fixedly installed on the pull rod 116, and the rotating pull rod 108 is rotatably installed on the pull rod 117. The piston cylinder 105 moves the connector 106, the connector 106 moves the rotary pull rod 108, and the rotary pull rod 108 moves the upper swing rod 110. The rocking frame is a general term for these components 106 and 115.
The connection relation of the power source arranged on the bottom plate is as follows: including motor 120, speed reducer connecting axle 121, speed reducer belt pulley 122, connecting belt 123, gear pulley 124, gear shaft 125 and gear 126, backup pad 118 fixed mounting is in erection joint seat 113 below, speed reducer 119 fixed mounting is on backup pad 118, motor 120 fixed mounting is on speed reducer 119, speed reducer connecting axle 121 fixed mounting is on speed reducer 119, speed reducer belt pulley 122 fixed mounting is on speed reducer connecting axle 121, connecting belt 123 fixed mounting is on speed reducer belt pulley 122, gear pulley 124 fixed mounting is on connecting belt 123, gear shaft 125 fixed mounting is on gear pulley 124, gear shaft 125 rotates and installs on backup pad 118, gear 126 fixed mounting is on gear shaft 125, gear 126 meshes with drive gear 304. The motor 120 drives the speed reducer 119 to rotate, the speed reducer 119 drives the speed reducer connecting shaft 121 to rotate, and the speed reducer connecting shaft 121 drives the speed reducer belt pulley 122 to rotate. The connecting frame is a general term of 201 and 203.
The cis-position mechanism comprises a ratchet wheel 303, a transmission gear 304, a cam plate 305, a middle plate 306, an upper hook plate 307 and an elastic hook 308, a roller 309 and a cam 310, the supporting vertical plate 302 is fixedly arranged on the right-angle connecting plate 301, the chaste 303 is rotatably arranged on the supporting vertical plate 302, the transmission gear 304 is rotatably arranged on the supporting vertical plate 302, the roller 309 is rotatably arranged on the cam plate 305, the transmission gear 304 and the cam 310 are fixedly arranged on a bidirectional screw rod 403, the bidirectional screw rod 403 is rotatably arranged on the supporting vertical plate 302, the cam 310 and the roller 309 are slidably arranged, the middle plate 306 is fixedly arranged on the cam plate 305, the upper hook plate 307 is fixedly arranged on the middle plate 306, and the elastic hook 308 is rotatably arranged on the upper hook plate. The drive gear 304 moves the cam plate 305, and the cam plate 305 moves the intermediate plate 306. The support connection plate is generally referred to as 301 and 302.
The dredging mechanism comprises a bidirectional screw 403, a bidirectional nut 404, a nut connecting rod 405, a central swinging rod 406, an upper end bearing seat 407, a central boss 408, an upper boss 409, an upper connecting shaft 410, a swinging rod 411 and a dredging plate 412, the base plate 401 is fixedly arranged on the upright plate 112, the lower end bearing seat 402 is fixedly arranged on the base plate 401, the bidirectional screw 403 is rotatably arranged on the lower end bearing seat 402, the bidirectional nut 404 is arranged on the bidirectional screw 403 through threads, the nut connecting rod 405 is rotatably arranged on the bidirectional nut 404, the central swinging rod 406 is rotatably arranged on the nut connecting rod 405 and the central boss 408, the upper end bearing seat 407 is fixedly arranged on the base plate 401, the central boss 408 is fixedly arranged on the base plate 401, the upper boss 409 is fixedly arranged on the base plate 401, the upper connecting shaft 410 is rotatably arranged on the central swinging rod 406, the swinging rod 411 is rotatably arranged, the swing lever 411 is fixedly mounted on the upper boss 409, and the dredging plate 412 is fixedly mounted on the swing lever 411. The bidirectional screw 403 drives the bidirectional nut 404 to move, and the bidirectional nut 404 drives the nut connecting rod 405 to move. The base frame is a general term of 401 and 402. As shown in the figure.
The upper swing rod 110 drives the pull rod 116 to move, the pull rod 116 drives the connecting shaft 117 to move, the middle connecting rod 207 drives the small gear 208 to rotate, the small gear 208 drives the large gear 204 to rotate, and the large gear 204 drives the connecting column 202 to move.
The reducer belt pulley 122 drives the connecting belt 123 to rotate, the connecting belt 123 drives the gear belt pulley 124 to rotate, the gear belt pulley 124 drives the gear shaft 125 to rotate, and the gear shaft 125 drives the gear 126 to rotate.
The middle plate 306 drives the upper hook plate 307 to move, the upper hook plate 307 drives the elastic hook 308 to move, the nut connecting rod 405 drives the central swing rod 406 to move, the central swing rod 406 drives the upper connecting shaft 410 to move, the upper connecting shaft 410 drives the swing rod 411 to move, and the swing rod 411 drives the guide plate 412 to move.
When the water level is close to the alarm wiring, the double-wheel position measuring mechanism 2 receives an alarm signal and transmits the alarm signal to the bottom plate 1 and the position following mechanism 3, the bottom plate 1 lifts the double-wheel position measuring mechanism 2 upwards, then the position following mechanism 3 is driven by a power supply on the bottom plate 1 to start to keep the mechanism to be always in one position, the mechanism does not sideslip and turn on one side in water, namely, the surface of one vertical water flow with large guide plate area is kept, and the mechanism 4 is convenient to dredge to conduct water level dredging.
Claims (7)
1. The utility model provides a water level is dredged alarm device, includes bottom plate, double round position finding mechanism, cis-position mechanism, is dredged the mechanism, double round position finding mechanism install on the bottom plate through rocking arm, double round position finding mechanism realize automatic lift measurement water level through position finding ball and gear train, cis-position mechanism set up the bottom plate on, the mechanism of dredging set up cis-position mechanism the place ahead, cis-position mechanism with the mechanism of dredging pass through drive module 103 simultaneous working, the mechanism of dredging 3 carry out water level in the first place and dredge, cis-position mechanism carry out cis-position operation in the second place.
2. The water level persuasion alarm device as claimed in claim 1, wherein a first power source and a second power source are arranged on the bottom plate, and an output end of the first power source is connected with a gear shaft; the second power source comprises a piston cylinder; the swing frame is fixedly arranged on the piston cylinder.
3. The water level dispersion alarm device according to claim 1, wherein the double round positioning mechanism further comprises: sliding shaft, slide bar cover 205, position finding ball fixed mounting on the sliding shaft, sliding shaft slidable mounting on the slide bar cover, slide bar cover fixed mounting on the link, the one end of sliding shaft rotate and install on the linkage, the linkage rotate and install on the gear wheel cam, gear wheel cam fixed mounting on the gear train, the gear train rotate and install on the link.
4. The water level persuasion alarm device as claimed in claim 1, wherein the cis-position mechanism comprises: the support vertical plate is rotatably provided with a cam and an intermediate plate, one end of the intermediate plate is fixedly provided with an upper hook plate, the other end of the intermediate plate is fixedly provided with a cam plate, the upper hook plate is rotatably provided with an elastic hook, the cam plate is rotatably provided with a roller, the cam and the roller form sliding fit, and the ratchet and the elastic hook form ratchet-pawl fit.
5. The water level canalization alarm device according to claim 1, wherein the canalization mechanism comprises: the bidirectional screw rod is rotatably installed on the base frame, the support rod frame group penetrates through the bidirectional screw rod to be rotatably installed on the base frame, and the dredging plate is rotatably installed on the base frame through the support rod frame group.
6. The water level persuasion alarm device as recited in claim 5, wherein the set of struts includes a bi-directional nut rotatably mounted on a bi-directional lead screw, a nut connecting rod rotatably mounted at one end on the bi-directional nut and at the other end on a central swing lever rotatably mounted on the base frame.
7. The water level canalization alarm device according to any one of claims 1-6, wherein the first orientation is an orientation in which the wide side of the canalization plate faces the direction of water flow; the second direction is the direction perpendicular to the water flow direction of the ratchet wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110325438.7A CN113074799B (en) | 2021-03-26 | 2021-03-26 | Water level dredging alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110325438.7A CN113074799B (en) | 2021-03-26 | 2021-03-26 | Water level dredging alarm device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113074799A true CN113074799A (en) | 2021-07-06 |
| CN113074799B CN113074799B (en) | 2023-04-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110325438.7A Active CN113074799B (en) | 2021-03-26 | 2021-03-26 | Water level dredging alarm device |
Country Status (1)
| Country | Link |
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| CN (1) | CN113074799B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6484995B1 (en) * | 2000-07-20 | 2002-11-26 | Tachi-S Co., Ltd. | Seat lifter with ratchet-type lever mechanism |
| WO2013075555A1 (en) * | 2011-11-25 | 2013-05-30 | 上海电科电器科技有限公司 | Operating system for automatic turn-over switch and gear set |
| CN210570930U (en) * | 2019-09-27 | 2020-05-19 | 优米耐(福建)智能科技有限公司 | Reservoir liquid level and storage capacity on-line monitoring device |
| CN111854892A (en) * | 2020-07-30 | 2020-10-30 | 黄河水利职业技术学院 | Water level alarm device for hydraulic engineering construction |
-
2021
- 2021-03-26 CN CN202110325438.7A patent/CN113074799B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6484995B1 (en) * | 2000-07-20 | 2002-11-26 | Tachi-S Co., Ltd. | Seat lifter with ratchet-type lever mechanism |
| WO2013075555A1 (en) * | 2011-11-25 | 2013-05-30 | 上海电科电器科技有限公司 | Operating system for automatic turn-over switch and gear set |
| CN210570930U (en) * | 2019-09-27 | 2020-05-19 | 优米耐(福建)智能科技有限公司 | Reservoir liquid level and storage capacity on-line monitoring device |
| CN111854892A (en) * | 2020-07-30 | 2020-10-30 | 黄河水利职业技术学院 | Water level alarm device for hydraulic engineering construction |
Non-Patent Citations (1)
| Title |
|---|
| 张丽萍等: "棘轮机构控制的管道拦蓄门设计分析", 《机械设计与研究》 * |
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| CN113074799B (en) | 2023-04-14 |
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Effective date of registration: 20230327 Address after: 300300 No. 2, Xinxiang Road, No. 4, Jintang Road, Dongli District, Tianjin Applicant after: Tianjin Jinbin Veolia Water Industry Co.,Ltd. Address before: 650400 Kanghua water company, industrial park, Fumin County, Kunming City, Yunnan Province Applicant before: Sun Yunjie |
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