CN111664917A - Hydraulic engineering water level early warning system - Google Patents
Hydraulic engineering water level early warning system Download PDFInfo
- Publication number
- CN111664917A CN111664917A CN202010754728.9A CN202010754728A CN111664917A CN 111664917 A CN111664917 A CN 111664917A CN 202010754728 A CN202010754728 A CN 202010754728A CN 111664917 A CN111664917 A CN 111664917A
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- China
- Prior art keywords
- early warning
- wall
- rod
- supporting rod
- water level
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- 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.)
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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
- G01F23/56—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 using elements rigidly fixed to, and rectilinearly moving with, the floats as transmission elements
- G01F23/60—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 using elements rigidly fixed to, and rectilinearly moving with, the floats as transmission elements using electrically actuated indicating means
- G01F23/603—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 using elements rigidly fixed to, and rectilinearly moving with, the floats as transmission elements using electrically actuated indicating means using electromechanically actuated indicating means
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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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- 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
- G01F23/0007—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 for discrete indicating and measuring
- G01F23/0015—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 for discrete indicating and measuring with a whistle or other sonorous signal
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention discloses a water level early warning system for hydraulic engineering, which comprises a dam, a supporting rod, a moving assembly and an early warning assembly, wherein the supporting rod is fixedly arranged on the outer wall of the top end of the edge of the dam; a moving groove is formed in the outer wall of one side of the supporting rod, lead screws are rotatably mounted on the inner walls of the two sides of the moving groove, a mounting groove is formed in the outer wall of one side of the supporting rod, which is located below the moving groove, and a rotating motor is fixed inside the mounting groove corresponding to the lead screw bolt; the removal subassembly of this practicality setting, simple structure is convenient for set for the height of early warning line, and is more practical, is suitable for various not co-altitude reservoirs and uses, can also fold the horizontal pole through installation piece and baffle and install fixedly, and when folding, the volume ratio is less, transports and practices thrift the running cost more, and the early warning subassembly of setting can carry out the early warning to the water level, and the early warning effect is relatively good.
Description
Technical Field
The invention relates to the field of hydraulic engineering equipment, in particular to a hydraulic engineering water level early warning system.
Background
Hydraulic engineering is the surface water and the groundwater that are used for controlling and allotment nature, reach the earth's surface water and the groundwater of harmfully having the benefit purpose and the engineering of building, also known as water engineering, water is the essential valuable resource of human production and life, but its state that exists naturally does not completely accord with human needs, only build hydraulic engineering, just can control rivers, prevent flood disasters, and the regulation and the distribution of water yield, in order to satisfy people's life and production to the needs of water resource, however the reservoir early warning device who uses now, it is more troublesome to install and dismantle, waste time and energy, can not fold, and is large in size, transport more extravagant cost, can not set for the early warning line height according to the demand, and the early warning effect is relatively poor, and is not worth extensively using.
Disclosure of Invention
The invention aims to provide a water level early warning system for hydraulic engineering, the moving assembly arranged in the utility model has a simple structure, is convenient for setting the height of an early warning line, is practical, is suitable for reservoirs with different heights, can fold, install and fix a cross rod through an installation block and a baffle, has smaller volume when being folded, saves running cost when being transported, can early warn the water level, and has better early warning effect.
The purpose of the invention can be realized by the following technical scheme:
a water level early warning system for hydraulic engineering comprises a dam, a supporting rod, a moving assembly and an early warning assembly, wherein the supporting rod is fixedly arranged on the outer wall of the top end of the edge of the dam, the moving assembly is arranged on the outer wall of one side of the supporting rod, and the early warning assembly is arranged on the outer wall of the other side of the supporting rod;
the movable assembly comprises a movable groove, a lead screw, a mounting groove, a rotating motor, a movable block, a mounting block, a transverse rod and a baffle plate, wherein the movable groove is formed in the outer wall of one side of the supporting rod, the lead screw is rotatably mounted on the inner walls of the two sides of the movable groove, the mounting groove is formed in the outer wall of one side, which is located below the movable groove, of the supporting rod, the rotating motor is fixed by the lead screw bolts and corresponds to the inside of the mounting groove, one end of an output shaft of the rotating motor is fixedly connected with one end of the lead screw, the movable block is sleeved on the outer wall of the lead screw and is in threaded connection with the lead screw, the mounting block is welded.
As a further scheme of the invention: the outer wall of the bottom end of the mounting block is welded with a baffle corresponding to the cross rod, and the baffle is fixedly connected with the cross rod through a bolt.
As a further scheme of the invention: the early warning component comprises a battery pack, a display, a buzzer, an early warning lamp, a sleeve, a first sliding block, a first contact piece, a detection rod, a first sliding groove, a second contact piece and a buoy, a battery pack is fixedly arranged on the outer wall of one side of the supporting rod, a display is fixedly arranged on the outer wall of one side of the supporting rod above the battery pack, the outer wall of the support rod above the display is provided with a buzzer, the outer walls of two sides of the support rod between the display and the buzzer are provided with early warning lamps, a sleeve is welded and fixed on the outer wall of the other end of the cross rod, a detection rod is inserted inside the sleeve, the bottom end of the detection rod is welded with a buoy, a second contact piece is fixedly installed on the outer wall of the detection rod above the buoy, and a first contact piece is fixedly installed on the outer wall of the bottom end of the cross rod corresponding to the second contact piece.
As a further scheme of the invention: the detecting rod is characterized in that first sliding blocks are welded on the inner walls of two sides of the sleeve in a distributed mode, first sliding grooves are formed in the outer walls of two sides of the detecting rod corresponding to the first sliding blocks, and the inner walls of the first sliding grooves are attached to the outer walls of the first sliding blocks.
As a further scheme of the invention: the electric output end of the battery pack is fixedly connected with the electric input end of the display through a wire, the electric output end of the display is fixedly connected with the electric input end of the buzzer through a wire, the electric output end of the buzzer is fixedly connected with the electric input end of the early warning lamp through a wire, the electric output end of the early warning lamp is fixedly connected with the electric input end of the first contact piece through a wire, and the electric input end of the battery pack is fixedly connected with the electric output end of the second contact piece through a wire.
As a further scheme of the invention: and a lightning rod is fixedly arranged on the outer wall of the top end of the supporting rod.
As a further scheme of the invention: the detection rod is positioned on the outer wall of the top end above the sleeve and is fixedly provided with a big-end bolt in a screwing mode.
The invention has the beneficial effects that: the utility model provides a removal subassembly passes through the rotating electrical machines and drives the lead screw rotatory, the lead screw drives the removal piece and removes, the movable block drives the installation piece and removes, thereby drive the horizontal pole, this simple structure, high durability and convenient operation, be convenient for set for the height of early warning line, it is more practical, be suitable for the use of various not co-altitude reservoirs, can also fold the horizontal pole and install fixedly through installation piece and baffle, when folding, the volume ratio is small, transport and practice thrift the running cost relatively, the early warning subassembly of setting, moreover, the steam generator is simple in structure, high durability and convenient operation, the display of setting, bee calling organ and early warning lamp can carry out the early warning to the water level, the early warning.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is an overall perspective view of the present invention;
FIG. 2 is a front cross-sectional view of the moving assembly of the present invention;
FIG. 3 is an enlarged sectional view taken along area A of FIG. 2 in accordance with the present invention;
in the figure: 1. a dam; 2. a support bar; 3. a moving assembly; 4. an early warning component; 5. a lightning rod; 6. a big head bolt; 31. a moving groove; 32. a screw rod; 33. mounting grooves; 34. a rotating electric machine; 35. a moving block; 36. mounting blocks; 37. a cross bar; 38. a baffle plate; 41. a battery pack; 42. a display; 43. a buzzer; 44. an early warning light; 45. a sleeve; 46. a first slider; 47. a first contact piece; 48. a detection lever; 49. a first chute; 410. a second contact piece; 411. and (4) floating.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood 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.
As shown in fig. 1-3, a water level early warning system for hydraulic engineering comprises a dam 1, a support rod 2, a moving assembly 3 and an early warning assembly 4, wherein the support rod 2 is installed and fixed on the outer wall of the top end of the edge of the dam 1, the moving assembly 3 is arranged on the outer wall of one side of the support rod 2, and the early warning assembly 4 is arranged on the outer wall of the other side of the support rod 2; the moving assembly 3 comprises a moving groove 31, a screw rod 32, a mounting groove 33, a rotating motor 34, a moving block 35, a mounting block 36, a cross rod 37 and a baffle 38, the moving groove 31 is formed in the outer wall of one side of the support rod 2, the screw rod 32 is rotatably mounted on the inner walls of the two sides of the moving groove 31, the mounting groove 33 is formed in the outer wall of one side of the support rod 2, the rotating motor 34 is fixed on the inner portion of the mounting groove 33 through bolts corresponding to the screw rod 32, one end of an output shaft of the rotating motor 34 is fixedly connected with one end of the screw rod 32, the moving block 35 is sleeved on the outer wall of the screw rod 32 and is in threaded connection with the screw rod 32, the mounting block 36 is welded on the outer wall of one side of the moving block 35, and the cross rod 37 is; the baffle 38 is welded on the outer wall of the bottom end of the mounting block 36 corresponding to the cross rod 37, and the baffle 38 is fixedly connected with the cross rod 37 through bolts, so that the baffle 38 is convenient to fix, and is perfect and practical; the early warning assembly 4 comprises a battery pack 41, a display 42, a buzzer 43, an early warning lamp 44, a sleeve 45, a first sliding block 46, a first contact piece 47, a detection rod 48, a first sliding groove 49, a second contact piece 410 and a buoy 411, the battery pack 41 is fixedly arranged on the outer wall of one side of the support rod 2, the display 42 is fixedly arranged on the outer wall of one side of the support rod 2 above the battery pack 41, the buzzer 43 is fixedly arranged on the outer wall of the support rod 2 above the display 42, the early warning lamp 44 is fixedly arranged on the outer wall of two sides of the support rod 2 between the display 42 and the buzzer 43, the sleeve 45 is fixedly welded on the outer wall of the other end of the cross rod 37, the detection rod 48 is inserted in the sleeve 45, the buoy 411 is welded on the bottom end of the detection rod 48, the second contact piece 410 is fixedly arranged on the outer wall of the detection rod 48 above the buoy, the first contact piece 47 is fixedly arranged on the outer wall of the bottom end of the cross rod 37 corresponding to the second, the structure is simple, the operation is convenient, the early warning of equipment is convenient, and the device is practical; the inner walls of the two sides of the sleeve 45 are distributed and welded with first sliding blocks 46, the outer walls of the two sides of the detection rod 48 are provided with first sliding grooves 49 corresponding to the first sliding blocks 46, and the inner walls of the first sliding grooves 49 are attached to the outer walls of the first sliding blocks 46, so that the detection rod 48 is stable when moving; the electrical output end of the battery pack 41 is fixedly connected with the electrical input end of the display 42 through a lead, the electrical output end of the display 42 is fixedly connected with the electrical input end of the buzzer 43 through a lead, the electrical output end of the buzzer 43 is fixedly connected with the electrical input end of the early warning lamp 44 through a lead, the electrical output end of the early warning lamp 44 is fixedly connected with the electrical input end of the first contact piece 47 through a lead, and the electrical input end of the battery pack 41 is fixedly connected with the electrical output end of the second contact piece 410 through a lead, so that the normal operation of the equipment is facilitated and the equipment is relatively perfect; the lightning rod 5 is fixedly arranged on the outer wall of the top end of the supporting rod 2, so that the lightning rod is prevented from being damaged in thunderstorm weather and is practical; the detection rod 48 is screwed and fixed with a large-head bolt 6 on the outer wall of the top end above the sleeve 45, and when the detection rod 48 is used, the detection rod 48 is limited to prevent the detection rod 48 from falling off.
The working principle of the invention is as follows: when the device is installed, the supporting rod 2 is installed and inserted into the edge of the dam 1, then the cross rod 37 is turned over, the cross rod 37 is in contact with the baffle 38, the cross rod 37 and the baffle 38 are fixed by using bolts, the first sliding groove 49 on the detection rod 48 is aligned to the first sliding block 46 on the sleeve 45 and inserted into the first sliding block, then the large-head bolt 6 is screwed on the top end of the detection rod 48, the detection rod 48 is fixed, then the rotating motor 34 is started, the rotating motor 34 rotates to drive the screw rod 32 to rotate, thereby driving the moving block 35 to move, and driving the cross rod 37 to move, the height of the cross rod 37 is adjusted, the early warning line is set, when flood occurs, the water level rises, the float 411 drives the detection rod 48 to rise, the second contact piece 410 on the detection rod 48 also rises along with the first contact piece 47, and the early warning line is contacted with the battery pack 41, The display 42, the buzzer 43 and the early warning lamp 44 form an electrifying loop, the buzzer 43 and the early warning lamp 44 start alarming simultaneously, and the display 42 displays the water level height.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (7)
1. The water conservancy project water level early warning system is characterized by comprising a dam (1), a supporting rod (2), a moving assembly (3) and an early warning assembly (4), wherein the supporting rod (2) is fixedly arranged on the outer wall of the top end of the edge of the dam (1), the moving assembly (3) is arranged on the outer wall of one side of the supporting rod (2), and the early warning assembly (4) is arranged on the outer wall of the other side of the supporting rod (2);
the moving assembly (3) comprises a moving groove (31), a lead screw (32), a mounting groove (33), a rotating motor (34), a moving block (35), a mounting block (36), a cross rod (37) and a baffle (38), the moving groove (31) is formed in the outer wall of one side of the support rod (2), the lead screw (32) is rotatably mounted on the inner walls of two sides of the moving groove (31), the mounting groove (33) is formed in the outer wall of one side of the support rod (2) below the moving groove (31), the rotating motor (34) is fixed in the mounting groove (33) corresponding to the lead screw (32) through a bolt, one end of an output shaft of the rotating motor (34) is fixedly connected with one end of the lead screw (32), the moving block (35) is sleeved on the outer wall of the lead screw (32), the moving block (35) is in threaded connection with the lead screw (32), the mounting block (36) is welded, and a cross rod (37) is rotatably arranged on the outer wall of the mounting block (36).
2. The water conservancy project water level early warning system according to claim 1, wherein a baffle (38) is welded on the outer wall of the bottom end of the mounting block (36) corresponding to the cross rod (37), and the baffle (38) is fixedly connected with the cross rod (37) through a bolt.
3. The hydraulic engineering water level early warning system according to claim 1, wherein the early warning assembly (4) comprises a battery pack (41), a display (42), a buzzer (43), an early warning lamp (44), a sleeve (45), a first sliding block (46), a first contact piece (47), a detection rod (48), a first sliding groove (49), a second contact piece (410) and a buoy (411), the battery pack (41) is fixedly installed on the outer wall of one side of the supporting rod (2), the display (42) is fixedly installed on the outer wall of one side of the supporting rod (2) above the battery pack (41), the buzzer (43) is fixedly installed on the outer wall of the supporting rod (2) above the display (42), and the early warning lamps (44) are fixedly installed on the outer walls of two sides of the supporting rod (2) between the display (42) and the buzzer (43), the detection device is characterized in that a sleeve (45) is fixedly welded on the outer wall of the other end of the cross rod (37), a detection rod (48) is inserted into the sleeve (45), a buoy (411) is welded at the bottom end of the detection rod (48), a second contact piece (410) is fixedly installed on the outer wall of the detection rod (48) above the buoy (411), and a first contact piece (47) is fixedly installed on the outer wall of the bottom end of the cross rod (37) corresponding to the second contact piece (410).
4. The water conservancy project water level early warning system according to claim 2, wherein the inner walls of two sides of the sleeve (45) are distributed and welded with first sliding blocks (46), the outer walls of two sides of the detection rod (48) are provided with first sliding grooves (49) corresponding to the first sliding blocks (46), and the inner walls of the first sliding grooves (49) are attached to the outer walls of the first sliding blocks (46).
5. The water conservancy project water level early warning system according to claim 1, wherein an electrical output end of the battery pack (41) is fixedly connected with an electrical input end of the display (42) through a wire, an electrical output end of the display (42) is fixedly connected with an electrical input end of the buzzer (43) through a wire, an electrical output end of the buzzer (43) is fixedly connected with an electrical input end of the early warning lamp (44) through a wire, an electrical output end of the early warning lamp (44) is fixedly connected with an electrical input end of the first contact piece (47) through a wire, and an electrical input end of the battery pack (41) is fixedly connected with an electrical output end of the second contact piece (410) through a wire.
6. The water conservancy project water level early warning system according to claim 2, wherein a lightning rod (5) is fixedly installed on the top end outer wall of the supporting rod (2).
7. The water conservancy project water level early warning system as claimed in claim 2, wherein the detection rod (48) is screwed and fixed with a large-head bolt (6) on the top end outer wall above the sleeve (45).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010754728.9A CN111664917A (en) | 2020-07-31 | 2020-07-31 | Hydraulic engineering water level early warning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010754728.9A CN111664917A (en) | 2020-07-31 | 2020-07-31 | Hydraulic engineering water level early warning system |
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| Publication Number | Publication Date |
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| CN111664917A true CN111664917A (en) | 2020-09-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010754728.9A Pending CN111664917A (en) | 2020-07-31 | 2020-07-31 | Hydraulic engineering water level early warning system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101101229A (en) * | 2007-06-04 | 2008-01-09 | 烟台开发区博森制药机械有限公司 | External control type floating-ball level switch |
| CN205561988U (en) * | 2016-03-06 | 2016-09-07 | 冯耀依 | Float gauge |
| CN206974513U (en) * | 2017-04-27 | 2018-02-06 | 郭向东 | A kind of water conservancy condensate tank of dehumidifier |
| CN109900343A (en) * | 2019-02-22 | 2019-06-18 | 安徽省康宇水电机械成套设备有限公司 | A kind of energy-saving water level monitoring device of hydraulic engineering |
| CN209541856U (en) * | 2019-03-13 | 2019-10-25 | 厦门市国水水务咨询有限公司 | A kind of hydraulic engineering level measurement device |
| CN209764196U (en) * | 2019-05-15 | 2019-12-10 | 浙江省正邦水电建设有限公司 | Dykes and dams water level early warning device for hydraulic engineering |
| CN209783700U (en) * | 2019-05-27 | 2019-12-13 | 福州向远科技有限公司 | Water level detection device for hydraulic engineering management |
| CN209858023U (en) * | 2019-03-29 | 2019-12-27 | 中水京林建设有限公司 | Water conservancy water level detector |
| CN210108478U (en) * | 2019-08-22 | 2020-02-21 | 国网江苏省电力有限公司徐州供电分公司 | Water level indicator for transformer substation |
| CN111256784A (en) * | 2020-03-30 | 2020-06-09 | 于思平 | Intelligent flood control monitoring equipment for flood control engineering |
-
2020
- 2020-07-31 CN CN202010754728.9A patent/CN111664917A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101101229A (en) * | 2007-06-04 | 2008-01-09 | 烟台开发区博森制药机械有限公司 | External control type floating-ball level switch |
| CN205561988U (en) * | 2016-03-06 | 2016-09-07 | 冯耀依 | Float gauge |
| CN206974513U (en) * | 2017-04-27 | 2018-02-06 | 郭向东 | A kind of water conservancy condensate tank of dehumidifier |
| CN109900343A (en) * | 2019-02-22 | 2019-06-18 | 安徽省康宇水电机械成套设备有限公司 | A kind of energy-saving water level monitoring device of hydraulic engineering |
| CN209541856U (en) * | 2019-03-13 | 2019-10-25 | 厦门市国水水务咨询有限公司 | A kind of hydraulic engineering level measurement device |
| CN209858023U (en) * | 2019-03-29 | 2019-12-27 | 中水京林建设有限公司 | Water conservancy water level detector |
| CN209764196U (en) * | 2019-05-15 | 2019-12-10 | 浙江省正邦水电建设有限公司 | Dykes and dams water level early warning device for hydraulic engineering |
| CN209783700U (en) * | 2019-05-27 | 2019-12-13 | 福州向远科技有限公司 | Water level detection device for hydraulic engineering management |
| CN210108478U (en) * | 2019-08-22 | 2020-02-21 | 国网江苏省电力有限公司徐州供电分公司 | Water level indicator for transformer substation |
| CN111256784A (en) * | 2020-03-30 | 2020-06-09 | 于思平 | Intelligent flood control monitoring equipment for flood control engineering |
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Application publication date: 20200915 |