CN218349591U

CN218349591U - Hydraulic engineering water level detection alarm device

Info

Publication number: CN218349591U
Application number: CN202221811396.4U
Authority: CN
Inventors: 赵研
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-14
Filing date: 2022-07-14
Publication date: 2023-01-20
Anticipated expiration: 2032-07-14

Abstract

The utility model discloses a hydraulic engineering water level detection alarm device relates to hydraulic engineering technical field, including detecting the alarm device body, it is including the cylinder to detect the alarm device body, the outer fixed surface of cylinder is connected with elevating system, elevating system is including the motor, one side of motor is connected with the outer fixed surface of cylinder, the last fixed surface of motor is connected with the fixed plate, the output fixedly connected with threaded rod of fixed plate, the other end of threaded rod is rotated with the surface of cylinder and is connected. The utility model discloses an adopt fixed plate, threaded rod, slide bar and slider cooperation, when the water level rose, when needing to adjust detection alarm mechanism's height as required, drive the threaded rod through starting the fixed plate and rotate, the threaded rod can drive the slider and carry out elevating movement under the spacing of slide bar to can drive detection alarm mechanism and go up and down, can conveniently survey the concrete height of water level variation.

Description

Hydraulic engineering water level detection alarm device

Technical Field

The utility model relates to a hydraulic engineering technical field, concretely relates to hydraulic engineering water level detection alarm device.

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 removing the evil and promoting the purpose and the engineering of building, also called water engineering, water is the essential valuable resource of mankind's production and life, but its naturally existing state does not accord with mankind's needs completely, only build hydraulic engineering, just can control rivers, prevent flood disasters, and carry out the regulation and the distribution of water yield, in order to satisfy people's life and production to the needs of water resource, and in hydraulic engineering's the facility of building, water level detection device can be used usually, be used for the water level of supplementary detection ditch, river, and lake, prevent the unusual change of water level, can bring the following problem for prior art: the existing water level detection device is lack of a high-level water level alarm function, when the water level reaches a critical detection point, although the detection device can detect the change of the water level, the detection device cannot timely inform workers, so that the workers cannot take measures for rising of the water level in the first time, the detection and protection work of a water level project is influenced, and in addition, the position of the water level detection device cannot be adjusted again in the rising process of the water level, so that the rising height of the water level is detected.

SUMMERY OF THE UTILITY MODEL

The utility model provides a hydraulic engineering water level detection alarm device to solve the problem of proposing among the above-mentioned background art.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is:

the utility model provides a hydraulic engineering water level detection alarm device, includes detects alarm device body, it is including the cylinder to detect alarm device body, the fixed surface of cylinder is connected with elevating system, elevating system's fixed surface is connected with and detects alarm mechanism, the positive fixedly connected with scale of cylinder, elevating system is including the motor, one side of motor is connected with the fixed surface of cylinder, it is including the casing to detect alarm mechanism.

The utility model discloses technical scheme's further improvement lies in: the upper surface fixed connection of motor has the fixed plate, the output fixedly connected with threaded rod of fixed plate, the other end of threaded rod rotates with the surface of cylinder to be connected.

The utility model discloses technical scheme's further improvement lies in: the outer surface threaded connection of threaded rod has the slider, the inner wall sliding connection of slider has the slide bar, the both ends of slide bar and the fixed surface connection of cylinder.

By adopting the technical scheme, the detection alarm mechanism can be driven to lift by the cooperation of the fixed plate, the threaded rod, the sliding rod and the sliding block, and the position of the detection alarm mechanism is convenient to adjust.

The utility model discloses technical scheme's further improvement lies in: the surface threaded connection of threaded rod has the slider, the inner wall sliding connection of slider has the slide bar, the both ends of slide bar and the surface fixed connection of cylinder, the back fixedly connected with pulley of slider, the front sliding connection of pulley back and cylinder.

By adopting the technical scheme, the pulley in the scheme can reduce the friction force on the sliding block in the lifting process.

The utility model discloses technical scheme's further improvement lies in: the surface of the sliding block is fixedly connected with the back surface of the shell, the upper surface of the shell is fixedly connected with a solar charging device, the outer surface of the shell is fixedly connected with an indicating rod, and the inner wall of the shell is fixedly connected with a battery.

By adopting the technical scheme, the solar charging device in the scheme can charge the battery.

The utility model discloses technical scheme's further improvement lies in: the surface of casing is provided with alarm device, alarm device's wiring end and the output electric connection of battery, alarm device's other terminal fixedly connected with connecting wire, the other end fixedly connected with terminal of connecting wire.

The utility model discloses technical scheme's further improvement lies in: the improved portable vacuum cleaner is characterized in that a sleeve is fixedly connected to the bottom surface of the inner cavity of the shell, a connecting column is movably connected to the inner wall of the sleeve, a metal rod is fixedly connected to the back surface of the connecting column, a connecting rod is fixedly connected to the bottom surface of the metal rod, and a floating ball is fixedly connected to the bottom surface of the connecting rod.

By adopting the technical scheme, the floating ball, the connecting rod, the metal rod, the connecting column and the sleeve are matched, when the water level rises, the floating ball can be driven to rise, so that the metal rod is driven to rise, and a closed loop is formed between the alarm device and the battery.

1. The utility model provides a hydraulic engineering water level detection alarm device, adopt the fixed plate, the threaded rod, the slide bar, the slider, the cooperation of pilot lever and scale, when the water level rose, when need adjust detection alarm mechanism's height as required, drive the threaded rod through starting the fixed plate and rotate, the threaded rod can drive the slider and carry out elevating movement under the spacing of slide bar, thereby can drive detection alarm mechanism and go up and down, can drive the pilot lever simultaneously and go up and down, the cooperation of pilot lever and scale, can conveniently survey the concrete height of water level change, current water level detection device has been solved at the water level in-process that rises, the problem of the position that can not adjust water level detection device according to the change of water level, can detect out the concrete data of the concrete change of water level simultaneously.

2. The utility model provides a hydraulic engineering water level detection alarm device, adopt the battery, alarm device, the connecting wire, the metal pole, the spliced pole, the sleeve, the cooperation of floater and connecting rod, after adjusting detection alarm mechanism and reacing appointed detection position, if the water level rises after the take the altitude, can drive the floater and rise, the floater can drive the connecting rod and rise, thereby it rises to drive the metal pole at the spacing of sleeve and spliced pole, after metal pole and terminal contact, the battery, alarm device, the connecting wire, can form closed loop between terminal and the metal pole, alarm device can take place the police this moment, inform staff water level arrival detection position, remind the staff to take corresponding measure, current water level detection device has been solved, the function of high water level warning lacks, when the water level reachs critical check point, although detection device can detect the change of water level, but the problem of staff can's in time notice, make the staff can make the measure to the water level rise the very first time, detection device's practicality improves.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the lifting mechanism of the present invention;

FIG. 3 is a schematic structural view of the detecting and alarming mechanism of the present invention;

fig. 4 is a schematic view of the top view structure of the lifting mechanism of the present invention.

In the figure: 1. detecting an alarm device body; 2. a cylinder; 3. a lifting mechanism; 31. a fixing plate; 32. a motor; 33. a threaded rod; 34. a slide bar; 35. a slider; 36. a pulley; 4. detecting an alarm mechanism; 41. a housing; 42. a solar charging device; 43. an indication lever; 44. a battery; 45. an alarm device; 46. a connecting wire; 461. a binding post; 47. a metal rod; 471. connecting columns; 48. a sleeve; 49. a floating ball; 491. a connecting rod; 5. a graduated scale.

Detailed Description

The present invention will be described in further detail with reference to the following examples:

example 1

As shown in fig. 1-4, the utility model provides a hydraulic engineering water level detection alarm device, including detecting alarm device body 1, detect alarm device body 1 including cylinder 2, the outer fixed surface of cylinder 2 is connected with elevating system 3, elevating system 3's outer fixed surface is connected with and detects alarm mechanism 4, the positive fixedly connected with scale 5 of cylinder 2, elevating system 3 is including motor 32, one side of motor 32 is connected with the outer fixed surface of cylinder 2, it is including casing 41 to detect alarm mechanism 4, the last fixed surface of motor 32 is connected with fixed plate 31, the output fixedly connected with threaded rod 33 of fixed plate 31, the other end of threaded rod 33 is connected with the surface rotation of cylinder 2, the surface threaded connection of threaded rod 33 has slider 35, the inner wall sliding connection of slider 35 has slide bar 34, the both ends of slide bar 34 are connected with the outer fixed surface of cylinder 2, the back fixedly connected with pulley 36 of slider 35, the back of pulley 36 and the positive sliding connection of cylinder 2.

In this embodiment, when the water level rose, when needing to adjust the height that detects alarm mechanism 4 as required, driven threaded rod 33 through start-up fixed plate 31 and rotated, threaded rod 33 can drive slider 35 and carry out elevating movement under slide bar 34's spacing to can drive and detect alarm mechanism 4 and go up and down, let detect alarm mechanism 4 can be according to the change of water level, thereby adjust the position of self, detect the water level at the convenience.

Example 2

As shown in fig. 1-4, on the basis of embodiment 1, the utility model provides a technical solution: preferably, the outer surface of the slider 35 is fixedly connected to the back surface of the housing 41, the upper surface of the housing 41 is fixedly connected to the solar charging device 42, the outer surface of the housing 41 is fixedly connected to the indication rod 43, the inner wall of the housing 41 is fixedly connected to the battery 44, the outer surface of the housing 41 is provided with the alarm device 45, the terminal of the alarm device 45 is electrically connected to the output end of the battery 44, the other terminal of the alarm device 45 is fixedly connected to the connection wire 46, and the other end of the connection wire 46 is fixedly connected to the terminal 461.

In this embodiment, the battery 44 can be charged by the solar charging device 42, and the battery 44 can provide power for the alarm device 45, and can form a closed loop by connecting in series, when the water level reaches the alert detection water level, the alarm device 45 will send out an alarm to inform the relevant personnel to take corresponding measures.

Example 3

As shown in fig. 1-4, on the basis of embodiment 1, the utility model provides a technical solution: preferably, a sleeve 48 is fixedly connected to the bottom surface of the inner cavity of the housing 41, a connection post 471 is movably connected to the inner wall of the sleeve 48, a metal rod 47 is fixedly connected to the back surface of the connection post 471, a connection rod 491 is fixedly connected to the bottom surface of the metal rod 47, and a floating ball 49 is fixedly connected to the bottom surface of the connection rod 491.

In this embodiment, when the water level rises, the floating ball 49 is driven to rise, the floating ball 49 drives the connecting rod 491 to rise, so as to drive the metal rod 47 to rise under the limit of the sleeve 48 and the connecting column 471, so as to contact the metal rod 47 with the connecting column 461, and form a closed loop between the alarm device 45 and the battery 44 in a series connection manner, so as to make the alarm sound.

The working principle of the hydraulic engineering water level detection alarm device is described in detail below.

As shown in fig. 1-4, the detection alarm device body 1 is installed in the water level to be detected, the threaded rod 33 is driven to rotate by starting the fixing plate 31, the threaded rod 33 drives the sliding block 35 to move up and down under the limit of the sliding rod 34, so as to drive the detection alarm mechanism 4 to move up and down, the detection alarm mechanism 4 is in the detection position, when the water level rises, the floating ball 49 is driven to rise, the floating ball 49 drives the connecting rod 491 to rise, so as to drive the metal rod 47 to rise under the limit of the sleeve 48 and the connecting column 471, so as to allow the metal rod 47 to contact with the terminal 461, when the metal rod 47 contacts with the terminal 461, the battery 44, the alarm device 45, the connecting line 46, the terminal 461 and the metal rod 47 form a closed loop, at this time, the alarm device 45 alarms, and informs the staff that the water level reaches the detection position, so as to remind the staff to take corresponding measures, thereby increasing the application range of the detection mechanism, and further improving the practicability of the hydraulic engineering liquid level detection device.

The present invention has been described in detail with reference to the above general description, but it will be apparent to one of ordinary skill in the art that modifications and improvements can be made to the invention. Therefore, modifications or improvements without departing from the spirit of the invention are within the scope of the invention.

Claims

1. The utility model provides a hydraulic engineering water level detection alarm device, includes detection alarm device body (1), detection alarm device body (1) is including cylinder (2), the external fixed surface of cylinder (2) is connected with elevating system (3), the external fixed surface of elevating system (3) is connected with and detects alarm mechanism (4), the positive fixedly connected with scale (5) of cylinder (2), its characterized in that: elevating system (3) including motor (32), one side of motor (32) and the surface fixed connection of cylinder (2), detection alarm mechanism (4) are including casing (41).

2. The hydraulic engineering water level detection alarm device according to claim 1, wherein: the last fixed surface of motor (32) is connected with fixed plate (31), the output fixedly connected with threaded rod (33) of fixed plate (31), the other end of threaded rod (33) is connected with the surface rotation of cylinder (2).

3. The hydraulic engineering water level detection alarm device of claim 2, wherein: the surface threaded connection of threaded rod (33) has slider (35), the inner wall sliding connection of slider (35) has slide bar (34), the both ends of slide bar (34) are connected with the surface fixed connection of cylinder (2), the back fixedly connected with pulley (36) of slider (35), the back of pulley (36) and the front sliding connection of cylinder (2).

4. A hydraulic engineering water level detection alarm device according to claim 3, characterized in that: the outward appearance of slider (35) and the back fixed connection of casing (41), the last fixed surface of casing (41) is connected with solar charging device (42), the outer fixed surface of casing (41) is connected with indicator lever (43), the inner wall fixedly connected with battery (44) of casing (41).

5. The hydraulic engineering water level detection alarm device of claim 1, wherein: the surface of casing (41) is provided with alarm device (45), the terminal of alarm device (45) and the output electric connection of battery (44), the other end terminal fixedly connected with connecting wire (46) of alarm device (45), the other end fixedly connected with terminal (461) of connecting wire (46).

6. The hydraulic engineering water level detection alarm device of claim 1, wherein: the improved portable electric water heater is characterized in that a sleeve (48) is fixedly connected to the bottom surface of an inner cavity of the shell (41), a connecting column (471) is movably connected to the inner wall of the sleeve (48), a metal rod (47) is fixedly connected to the back surface of the connecting column (471), a connecting rod (491) is fixedly connected to the bottom surface of the metal rod (47), and a floating ball (49) is fixedly connected to the bottom surface of the connecting rod (491).