CN215338500U

CN215338500U - Water level monitoring device for hydraulic and hydroelectric engineering

Info

Publication number: CN215338500U
Application number: CN202120772585.4U
Authority: CN
Inventors: 朱俊宇; 徐小炎
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-15
Filing date: 2021-04-15
Publication date: 2021-12-28
Anticipated expiration: 2031-04-15

Abstract

The utility model discloses a water level monitoring device for water conservancy and hydropower engineering, which belongs to the technical field of water level monitoring devices and comprises supporting rods, wherein a supporting plate is arranged between the two supporting rods, a through groove is formed in the supporting plate at a position close to one side, a hanging rod is longitudinally and slidably arranged in the through groove, a top plate is fixedly arranged on the upper end surface of the hanging rod, and a buoy is fixedly arranged on the lower end surface of the hanging rod; the movable groove has been seted up to the side that leads to the groove, the inside slidable mounting of movable groove has the operation panel of L shape, it is connected with the screw rod to rotate between the inside wall of operation panel and movable groove, fixed mounting has the commentaries on classics board on the screw rod, the inside that leads to the groove is provided with the limiting plate that is located jib one side, the one end fixed connection of limiting plate and operation panel, the side that the operation panel was kept away from to the limiting plate and the side phase-match of jib, can make the buoy be located the surface of water that needs the monitoring, and prevent that the condition of buoy and ground contact from taking place on the jib, the person of facilitating the use operates, the performance of the device is improved.

Description

Water level monitoring device for hydraulic and hydroelectric engineering

Technical Field

The utility model relates to the technical field of water level monitoring devices, in particular to a water level monitoring device for hydraulic and hydroelectric engineering.

Background

Water is a basic element on which human beings rely for survival, and electricity is a main energy source for social development. The subject of hydraulic and hydroelectric engineering is based on the research of natural characteristics of water, the engineering science of regulating and utilizing hydroenergy resources by engineering or non-engineering measures, and the water conservancy and hydroelectric engineering major emphasizes the cultivation of advanced engineering technical talents engaged in large and medium-sized hydraulic and hydroelectric hubs and buildings (including large dams, hydropower station buildings, gates, water inlet, water diversion, water outlet buildings and the like) thereof, and the planning, design, construction, management and scientific research of industrial hydraulic buildings, the learning and research directions comprise hydrologic and water resources, water environment, hydraulic structures, hydraulics, hydrodynamics, engineering management and the like, and the development trend is the intersection and fusion with emerging subjects of information technology, reliability theory, management science and the like.

The traditional Chinese patent (publication number: CN112268599A) discloses a water level monitoring device for hydraulic and hydroelectric engineering, which relates to the technical field of hydraulic and hydroelectric engineering and comprises a device shell, wherein a water tank is arranged at the bottom end of the device shell, the upper end of the water tank is movably connected with the lower end of a buoy, the upper end of the buoy is fixedly connected with the lower end of a connecting rod, the upper end of the connecting rod is fixedly connected with the left lower end of a baffle, the upper right end of the baffle is arranged to be an inclined plane, the upper right end of the baffle is movably connected with the left lower end of an alarm switch, the right end of the alarm switch is slidably connected with the left end of the alarm device, and the alarm device is fixedly connected with the right end of the fixed shell. This water level monitoring device for hydraulic and hydroelectric engineering through be provided with the buoy on the water tank for can promote the buoy to upwards remove when the water tank water level rises, thereby can open alarm device through driving a baffle rebound and can opening alarm switch through extrusion, make water level monitoring device have water level alarming function.

The water level monitoring device in the above patent can only detect the rising water level when in use, and is difficult to adjust the height of the buoy on the supporting plate, and the usability of the device is reduced.

Based on the above, the utility model designs a water level monitoring device for water conservancy and hydropower engineering to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a water level monitoring device for water conservancy and hydropower engineering, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a water level monitoring device for water conservancy and hydropower engineering comprises supporting rods, wherein a supporting plate is arranged between the two supporting rods, a through groove is formed in the supporting plate close to one side, a hanging rod is longitudinally slidably mounted in the through groove, a top plate is fixedly mounted on the upper end face of the hanging rod, and a buoy is fixedly mounted on the lower end face of the hanging rod;

the movable groove has been seted up to the side that leads to the groove, and the inside slidable mounting in movable groove has the operation panel of L shape, rotates between the inside wall in operation panel and movable groove to be connected with the screw rod, and fixed mounting has the commentaries on classics board on the screw rod, and the inside that leads to the groove is provided with the limiting plate that is located jib one side, the one end fixed connection of limiting plate and operation panel.

Preferably, the side that the operation board was kept away from to the limiting plate matches with the side of jib, and both sides that are close to each other all are provided with anti-skidding line.

Preferably, the spout has been seted up to the inside of bracing piece, and the bull stick is installed in the inside rotation of spout, and the lower terminal surface fixedly connected with motor's of bull stick output shaft, the equal fixed mounting of both sides face of backup pad has the slide.

Preferably, the sliding plate is sleeved on the rotating rod in a threaded manner, and the sliding plate is longitudinally and slidably arranged inside the sliding groove.

Preferably, the lower end face of the supporting plate is fixedly provided with a mounting rod at a position close to the other side, the lower end face of the mounting rod is fixedly provided with an alarm device, and the side face of the alarm device is provided with an alarm switch.

Preferably, two baffles are fixedly arranged on the side surface of the suspender, and the alarm switch is positioned between the two baffles.

Compared with the prior art, the utility model has the beneficial effects that: install the device in the position that needs carry out water level monitoring through the bracing piece, starter motor, drive the bull stick and rotate, and make the slide follow spout longitudinal movement under the effect of screw thread, make the buoy be located the surface of water that needs the monitoring, when the water level rises or descends, the buoy changes along with the height of water level, drive baffle longitudinal movement through the jib simultaneously, promote through two baffles and alarm switch, open alarm device and report to the police, be convenient for to judge that the water level rises or descends, when not using, rotate the bull stick, it rotates to drive the screw rod, make the operation panel follow the activity groove horizontal migration under the effect of screw thread, the operation panel moves the limiting plate and prescribes a limit to the position of its jib, thereby prevent that the condition of buoy and ground contact from taking place on the jib, convenient to use person operates, the performance of the device is improved.

Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a combined view of the support rod and the support plate of the present invention;

FIG. 3 is an enlarged schematic view at A of FIG. 1 of the present invention;

fig. 4 is a combined view of the support plate and the slide plate of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a support bar; 2. a support plate; 3. a boom; 4. a top plate; 5. mounting a rod; 6. an alarm device; 7. an alarm switch; 8. a baffle plate; 9. a float; 10. a chute; 11. a rotating rod; 12. a motor; 13. a slide plate; 14. a through groove; 15. a limiting plate; 16. a movable groove; 17. rotating the plate; 18. an operation panel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious 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.

Referring to fig. 1 to 4, the present invention provides a technical solution of a water level monitoring device for hydraulic and hydro-power engineering: a water level monitoring device for water conservancy and hydropower engineering comprises supporting rods 1, a supporting plate 2 is arranged between the two supporting rods 1, a through groove 14 is formed in the position, close to one side, inside the supporting plate 2, a hanging rod 3 is longitudinally slidably mounted inside the through groove 14, a top plate 4 is fixedly mounted on the upper end face of the hanging rod 3, and a buoy 9 is fixedly mounted on the lower end face of the hanging rod 3;

the side of logical groove 14 has seted up movable groove 16, and movable groove 16's inside slidable mounting has the operating panel 18 of L shape, rotates between the inside wall of operating panel 18 and movable groove 16 to be connected with the screw rod, and fixed mounting has commentaries on classics board 17 on the screw rod, and the inside of logical groove 14 is provided with the limiting plate 15 that is located jib 3 one side, limiting plate 15 and the one end fixed connection of operating panel 18.

The side of the limit plate 15 far away from the operation plate 18 is matched with the side of the suspender 3, and the sides of the limit plate and the suspender close to each other are provided with anti-skid grains.

The inside of bracing piece 1 has been seted up spout 10, and the inside of spout 10 is rotated and is installed bull stick 11, and the lower terminal surface fixedly connected with motor 12's of bull stick 11 output shaft, the equal fixed mounting of both sides face of backup pad 2 has slide 13.

The sliding plate 13 is sleeved on the rotating rod 11 in a threaded manner, and the sliding plate 13 is longitudinally and slidably arranged inside the sliding chute 10.

The lower end face of the supporting plate 2 is fixedly provided with a mounting rod 5 at a position close to the other side, the lower end face of the mounting rod 5 is fixedly provided with an alarm device 6, and the side face of the alarm device 6 is provided with an alarm switch 7.

Two baffles 8 are fixedly arranged on the side surface of the suspender 3, and the alarm switch 7 is positioned between the two baffles 8.

One specific application of this embodiment is: firstly, the device is arranged at a position needing water level monitoring through a support rod 1, a motor 12 is started to drive a rotating rod 11 to rotate, a sliding plate 13 is promoted to longitudinally move along a sliding groove 10 under the action of threads, so that a buoy 9 is positioned on the water surface needing monitoring, when the water level rises or falls, the buoy 9 changes along with the height of the water level, meanwhile, a baffle 8 is driven to longitudinally move through a suspender 3, an alarm device 6 is opened to give an alarm through the pushing of the two baffles 8 and an alarm switch 7, the water level is judged to rise or fall conveniently, when the device is not used, the rotating plate 17 is rotated to drive a screw rod to rotate, an operating plate 18 is promoted to horizontally move along a movable groove 16 under the action of the threads, the operating plate 18 drives a limiting plate 15 to limit the position of the suspender 3, and therefore, the condition that the buoy 9 on the suspender 3 is contacted with the ground is prevented, the operation of the user is convenient, and the service performance of the device is improved.

The alarm switch 7, the alarm device 6, the buoy 9, the baffle 8 and the interaction process between the relevant parts are given by the background information provided by the utility model and are matched with the description of the specification of the utility model, so that the technical personnel can obtain the using process and obtain the corresponding using effect, and the using process is not disclosed one by one.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model 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 utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a water level monitoring device for hydraulic and hydroelectric engineering, includes bracing piece (1), its characterized in that: a supporting plate (2) is arranged between the two supporting rods (1), a through groove (14) is formed in the supporting plate (2) at a position close to one side, a hanging rod (3) is longitudinally slidably mounted in the through groove (14), a top plate (4) is fixedly mounted on the upper end face of the hanging rod (3), and a buoy (9) is fixedly mounted on the lower end face of the hanging rod (3);

activity groove (16) have been seted up to the side that leads to groove (14), the inside slidable mounting of activity groove (16) has operation panel (18) of L shape, it is connected with the screw rod to rotate between the inside wall in operation panel (18) and activity groove (16), and fixed mounting has commentaries on classics board (17) on the screw rod, the inside that leads to groove (14) is provided with limiting plate (15) that are located jib (3) one side, the one end fixed connection of limiting plate (15) and operation panel (18).

2. The water level monitoring device for the water conservancy and hydropower engineering according to claim 1, characterized in that: the side face, far away from the operating plate (18), of the limiting plate (15) is matched with the side face of the hanging rod (3), and anti-skidding threads are arranged on the side faces, close to each other, of the limiting plate (15).

3. The water level monitoring device for the water conservancy and hydropower engineering according to claim 1, characterized in that: the utility model discloses a supporting rod, including bracing piece (1), spout (10) have been seted up to the inside of bracing piece (1), the inside of spout (10) is rotated and is installed bull stick (11), the lower terminal surface fixedly connected with output shaft of motor (12) of bull stick (11), the equal fixed mounting of both sides face of backup pad (2) has slide (13).

4. The water level monitoring device for the water conservancy and hydropower engineering according to claim 3, characterized in that: the sliding plate (13) is sleeved on the rotating rod (11) in a threaded manner, and the sliding plate (13) is longitudinally and slidably arranged in the sliding groove (10).

5. The water level monitoring device for the water conservancy and hydropower engineering according to claim 1, characterized in that: the lower terminal surface of backup pad (2) is close to the fixed mounting in position of opposite side and has installation pole (5), the lower terminal surface fixed mounting of installation pole (5) has alarm device (6), alarm device's (6) side is provided with alarm switch (7).

6. The water level monitoring device for the water conservancy and hydropower engineering according to claim 5, characterized in that: the side of jib (3) fixed mounting has two baffles (8), alarm switch (7) are located between two baffles (8).