CN209783700U - Water level detection device for hydraulic engineering management - Google Patents
Water level detection device for hydraulic engineering management Download PDFInfo
- Publication number
- CN209783700U CN209783700U CN201920773338.9U CN201920773338U CN209783700U CN 209783700 U CN209783700 U CN 209783700U CN 201920773338 U CN201920773338 U CN 201920773338U CN 209783700 U CN209783700 U CN 209783700U
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- CN
- China
- Prior art keywords
- screw rod
- lead screw
- support
- water level
- detection device
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a water level detection device for hydraulic engineering management, the on-line screen storage device comprises a base, the welding of base top has the support, the fixed lead screw seat that is provided with in support lower surface both sides, two rotate through the pivot between the lead screw seat and be provided with the lead screw, lead screw outer peripheral face threaded connection has the slider, the slider is located the lead screw below and pegs graft there is the guide arm, fixed connection between guide arm both ends and the lead screw seat, the lead screw is close to the one end of support and passes the lead screw seat, lead screw seat surface is located gear one side and is provided with the screw rod through the pivot activity. The utility model discloses a hand crank can drive gear revolve to drive the lead screw and rotate, carry out the regulation of offshore face distance far and near to the kicking block, be provided with solar panel and electric connection in the support top simultaneously and have the LED lamp, can throw light on to the ship of aquatic or the pedestrian on the bank night, have simple structure, convenient to use, excellent in use effect's advantage.
Description
Technical Field
The utility model relates to a hydraulic engineering detection device technical field specifically is a water level detection device for hydraulic engineering management.
background
Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. Also known as water engineering. Water is a valuable resource essential for human production and life, but its naturally occurring state does not completely meet the needs of human beings. Only when hydraulic engineering is built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed to meet the requirements of people on water resources in life and production. Hydraulic engineering needs to build various types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, transition troughs, rafts, fishways and the like so as to achieve the aims. The object can be divided into: flood control engineering for preventing flood disasters; the irrigation and water conservancy project which prevents drought, waterlogging and serves agricultural production is also called irrigation and drainage project; converting water energy into electric energy; channel and port projects that improve and create shipping conditions; sea reclamation engineering and the like meeting the needs of industrial and agricultural production or transportation.
1. However, in daily life, the water level detection device only floats on water by one floating block, so that the distance from the water level detection device to the ground is inconvenient to adjust.
2. at night, due to insufficient illumination, the ship on water easily bumps into the floating block, and accidental injury is caused to crews.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a water level detection device for hydraulic engineering management to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a water level detection device for hydraulic engineering management comprises a base, wherein a support is welded above the base, screw rod seats are fixedly arranged on two sides of the lower surface of the support, a screw rod is rotatably arranged between the two screw rod seats through a rotating shaft, a slide block is in threaded connection with the outer peripheral surface of the screw rod, a guide rod is inserted below the screw rod and is fixedly connected with the screw rod seats, one end of the screw rod, close to the support, penetrates through the screw rod seats, a gear is fixedly arranged at the penetrating end of the screw rod, a screw rod is movably arranged on the outer surface of the screw rod seat, which is positioned on one side of the gear, through the rotating shaft, the screw rod is in meshing connection with the gear, a crank is fixedly arranged at the bottom of the screw rod, a telescopic rod is fixedly connected with the bottom of the slide block through a, the LED lamp has been inlayed to support one side surface, the solar panel output passes through wire and LED lamp input electric connection.
preferably, the sliding block is provided with a screw rod hole and a guide rod hole, a screw rod is inserted in the screw rod hole, and a guide rod is inserted in the guide rod hole.
Preferably, the outer peripheral surface of the telescopic rod is carved with measurement readings.
Preferably, the outer surface of the crank handle is fixedly provided with a rubber anti-slip sleeve.
preferably, the height of the crank from the ground is between 1.4m and 1.8 m.
Compared with the prior art, the beneficial effects of the utility model are that:
1. The utility model discloses a be provided with the lead screw below the support, the one end of lead screw passes the lead screw seat and has fixed the gear at the outer surface fixed cover, the activity of lead screw seat surface position in gear one side is provided with the screw rod, screw rod and gear engagement can drive the gear through hand crank and rotate, thereby drive the lead screw and rotate, let the slider do straight reciprocating motion, adjust the distance length of floating block and bank, when the water level rises or falls, the floating block can rise and fall according to the buoyancy of the surface of water and self gravity, thereby drive the telescopic link and stretch out and draw back, can detect the change of water level through the change of reading;
2. The utility model discloses still be provided with solar panel in the top of support is fixed simultaneously, and support one side surface has inlayed the LED lamp, shines solar panel through sunshine, and solar panel can convert the electric energy into and supply power to the LED lamp, can provide the illumination to ship on water or the pedestrian on the bank at night, prevents that the ship from hitting the floating block, has simple structure, convenient to use, excellent in use effect's advantage.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
Fig. 2 is a partial side view of the present invention;
FIG. 3 is a side view of the slider of the present invention
Fig. 4 is a partial sectional view of the present invention.
In the figure: 1-a screw rod; 2-a guide rod; 3-a slide block; 4, a telescopic rod; 5-floating block; 6-solar panel; 7-LED lamps; 8-a scaffold; 9-a screw base; 10-a gear; 11-a base; 12-a screw; 13-a crank; 14-a negative electrode plate; 15-a positive electrode plate; 16-screw holes; 17-guide rod hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a water level detection device for hydraulic engineering management comprises a base 11, wherein a support 8 is welded above the base 11, screw rod seats 9 are fixedly arranged on two sides of the lower surface of the support 8, a screw rod 1 is rotatably arranged between the two screw rod seats 9 through a rotating shaft, the screw rod 1 is sleeved with a slide block 3 through threads, a guide rod 2 is inserted below the screw rod 1 and connected with the slide block 3, two ends of the guide rod 2 are fixedly connected with the screw rod seats 9, one end of the screw rod 1, which is close to the support 8, penetrates through the screw rod seats 11, a gear 10 is fixedly arranged at the penetrating end of the screw rod 1, a screw rod 12 is movably arranged on one side, which is located at the gear 10, of the outer surface of the screw rod seat 9 through the rotating shaft, the screw rod 12 is meshed with the gear 10, a crank 13 is fixedly arranged at the bottom of the screw rod 12, a telescopic rod 4 is fixedly, the fixed solar panel 6 that is provided with in 8 tops of support, 8 side surfaces of support have inlayed LED lamp 7, 6 outputs of solar panel pass through wire and 7 input electric connection of LED lamp.
The sliding block 3 is provided with a screw rod hole 16 and a guide rod hole 17, a screw rod 1 is inserted in the screw rod hole 16, and a guide rod 2 is inserted in the guide rod hole 17, so that the design requirement is met; the peripheral surface of the telescopic rod 4 is engraved with a measurement reading, and the change of the reading can be read through the telescopic change of the telescopic rod 4; the outer surface of the crank 13 is fixedly provided with a rubber anti-slip sleeve to increase the friction force between the hand and the crank 13; the height of the crank 13 from the ground is 1.4m-1.8m, so that the multifunctional rocking chair is suitable for the height of users and is convenient to use.
The working principle is as follows: the utility model discloses a through be provided with lead screw 1 below support 8, the one end of lead screw 1 passes lead screw seat 9 and has cup jointed gear 10 at the external surface fixation, the activity of lead screw seat 9 surface position gear 10 one side is provided with screw rod 12, screw rod 12 meshes with gear 10, can drive gear 10 through hand crank 13 and rotate, thereby drive lead screw 1 and rotate, let slider 3 do straight reciprocating motion, adjust the distance length of floating block 5 and bank, when the water level rises or falls, floating block 5 can rise and fall according to the buoyancy of the surface of water and self gravity, thereby drive telescopic link 4 flexible, can detect the change of water level through the change of reading; the utility model discloses still be provided with solar panel 6 simultaneously in the top of support 8 is fixed, and 8 one side surfaces of support have inlayed LED lamp 7, shine solar panel 6 through sunshine, and solar panel 6 is convertible for the electric energy supplies power to LED lamp 7, can provide the illumination to ship on water or the pedestrian on the bank at night, has simple structure, convenient to use, excellent in use effect's advantage.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A water level detection device for hydraulic engineering management comprises a base (11) and is characterized in that a support (8) is welded above the base (11), screw rod seats (9) are fixedly arranged on two sides of the lower surface of the support (8), a screw rod (1) is rotatably arranged between the two screw rod seats (9) through a rotating shaft, a sliding block (3) is in threaded connection with the outer peripheral surface of the screw rod (1), the sliding block (3) is positioned below the screw rod (1) and is spliced with a guide rod (2), two ends of the guide rod (2) are fixedly connected with the screw rod seats (9), one end of the screw rod (1) close to the support (8) penetrates through the screw rod seats (9), a gear (10) is fixedly arranged at the penetrating end of the screw rod (1), a screw rod (12) is movably arranged on one side, positioned on the gear (10), of the outer surface of the screw rod seat (9), and the screw rod (12) is, the fixed crank (13) that is provided with in screw rod (12) bottom, screw fixedly connected with telescopic link (4) are passed through to slider (3) bottom, telescopic link (4) bottom is fixed and is provided with floating block (5), the fixed solar panel (6) that is provided with in support (8) top, LED lamp (7) have been inlayed to support (8) side surface, solar panel (6) output passes through wire and LED lamp (7) input electric connection.
2. The water level detection device for the hydraulic engineering management according to claim 1, characterized in that: the sliding block (3) is provided with a screw rod hole (16) and a guide rod hole (17), a screw rod (1) is inserted in the screw rod hole (16), and a guide rod (2) is inserted in the guide rod hole (17).
3. The water level detection device for the hydraulic engineering management according to claim 2, characterized in that: the outer peripheral surface of the telescopic rod (4) is carved with measurement readings.
4. The water level detection device for the hydraulic engineering management according to claim 1, characterized in that: and a rubber anti-slip sleeve is fixedly arranged on the outer surface of the crank (13).
5. The water level detection device for the hydraulic engineering management according to claim 1, characterized in that: the height of the crank (13) from the ground is between 1.4m and 1.8 m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920773338.9U CN209783700U (en) | 2019-05-27 | 2019-05-27 | Water level detection device for hydraulic engineering management |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920773338.9U CN209783700U (en) | 2019-05-27 | 2019-05-27 | Water level detection device for hydraulic engineering management |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209783700U true CN209783700U (en) | 2019-12-13 |
Family
ID=68788397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920773338.9U Expired - Fee Related CN209783700U (en) | 2019-05-27 | 2019-05-27 | Water level detection device for hydraulic engineering management |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209783700U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111664917A (en) * | 2020-07-31 | 2020-09-15 | 信阳市水利勘测设计院 | Hydraulic engineering water level early warning system |
-
2019
- 2019-05-27 CN CN201920773338.9U patent/CN209783700U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111664917A (en) * | 2020-07-31 | 2020-09-15 | 信阳市水利勘测设计院 | Hydraulic engineering water level early warning system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191213 Termination date: 20200527 |