CN211346975U

CN211346975U - Water level detection device for hydraulic engineering management

Info

Publication number: CN211346975U
Application number: CN202020117730.0U
Authority: CN
Inventors: 王成功
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-17
Filing date: 2020-01-17
Publication date: 2020-08-25
Anticipated expiration: 2030-01-17

Abstract

The utility model discloses a water level detection device for hydraulic engineering management, including floating the case, two float the board, two fixed plates, the height above sea level measuring apparatu, the data recording device, wireless communication device, case lid and fixed buckle, the inside of floating the case is provided with floats the chamber, the top intercommunication of floating the case is provided with floats the mouth, two float the board and fix respectively in the left side and the right side of floating the case outside, the inside of two float the board is hollow structure, two fixed plates are fixed respectively in the left side and the right side of floating the incasement lateral wall, the left side and the right side of height above sea level measuring apparatu are connected with the inboard of two fixed plates respectively, the data recording device installs the top that lies in the left fixed plate of floating the case in two fixed plates, the data; the utility model discloses a have solved and to have had the lower shortcoming of water level, flexibility that can only test the particular position among the prior art.

Description

Water level detection device for hydraulic engineering management

Technical Field

The utility model particularly relates to a hydraulic engineering management technical field especially relates to a water level detection device for hydraulic engineering management.

Background

The water level detection device is used for detecting the water level in the management process of water conservancy projects so as to know the water conservancy condition.

Through search, the utility model with Chinese patent publication No. CN208075986U discloses a water level detection device for hydraulic engineering, which comprises a first connecting plate, a second connecting plate and a third connecting plate, wherein a first bracket is arranged between the first connecting plate and the second connecting plate and between the second connecting plate and the third connecting plate, a detection mechanism is arranged in the middle of the second connecting plate, the detection mechanism comprises a push plate, mobile jib and kickboard, the mobile jib runs through the second connecting plate setting, the push pedal is installed in the mobile jib top, the kickboard is installed in the mobile jib bottom, the identification structure is installed at first connecting plate bottom center, the identification structure includes the guide bar, go up identification plate and lower identification plate, the guide bar is installed in first connecting plate bottom, go up the equal movable mounting of identification plate and lower identification plate on the guide bar, go up identification plate and all install the oil storage pad on one side of the identification plate down, the interpolation of first connecting plate is equipped with the scale, the scale offsets with the oil storage pad.

This hydraulic engineering water level detection device need install it in fixed position when using to lead to it to carry out water level detection to specific position only, reduced the flexibility when using.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that the water level that can only test the particular position, flexibility are lower among the prior art, and the water level detection device for hydraulic engineering management who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the water level detection device for the hydraulic engineering management comprises a floating box, two floating plates, two fixed plates, an altitude measuring instrument, a data recording device, a wireless communication device, a box cover and a fixed buckle, wherein a floating cavity is arranged inside the floating box, the top of the floating box is communicated with a floating port, the two floating plates are respectively fixed on the left side and the right side of the outer side of the floating box, the insides of the two floating plates are both of a hollow structure, the two fixed plates are respectively fixed on the left side and the right side of the inner side wall of the floating box, the left side and the right side of the altitude measuring instrument are respectively connected with the insides of the two fixed plates, the data recording device is arranged on the top of the fixed plate positioned on the left side of the floating box in the two fixed plates, the data recording device is in telecommunication connection with the, the wireless communication device is in telecommunication connection with the data recording device, the box cover is covered on the top of the floating opening, the left side of the box cover is rotatably connected with the left side of the floating opening, the fixed buckle is arranged on the right side of the floating opening, and the upper part of the fixed buckle is buckled on the right side of the box cover.

Furthermore, the floating box and the two floating plates are made of hard PVC plates.

Further, the floating box further comprises a sealing ring, wherein the sealing ring is fixed to the top of the floating opening and is in close contact with the bottom of the box cover.

Further, still include a support section of thick bamboo, a support section of thick bamboo is half cylinder, and left side, right side, front side and the rear side at the top of a support section of thick bamboo are fixed respectively float left side, right side, front side and the rear side of bottom of the case portion.

Further, still include the shock attenuation board, the shock attenuation board is fixed float incasement portion's bottom, the top at the shock attenuation board is placed to the bottom of height above sea level measuring apparatu.

Furthermore, the floating box also comprises two hooks which are respectively fixed at the front part and the rear part of the outer side of the floating box.

Further, still include the LED lamp, the LED lamp is installed at the top of case lid.

The utility model has the advantages that:

1. the altitude of the water surface can be measured by the altitude measuring instrument, so that the absolute water level and the relative water level of the water level can be calculated, and the operation of water level detection is simplified.

2. Can make height above sea level measuring apparatu etc. float through floating case and two showy boards and measure the water level on the surface of water to through data logging device record measured data, transmit data through wireless communication device, thereby can float the measuring position of case and change the water level through the position that changes, thereby flexibility when improving the water level measurement.

Drawings

Fig. 1 is a schematic structural view of a water level detection device for hydraulic engineering management according to the present invention;

fig. 2 is a schematic top view of the water level detection device for hydraulic engineering management according to the present invention;

fig. 3 is a schematic three-dimensional structure diagram of a floating box of the water level detection device for hydraulic engineering management provided by the utility model;

in the figure: the device comprises a floating box 1, a floating plate 2, a fixed plate 3, an altitude measuring instrument 4, a data recording device 5, a wireless communication device 6, a box cover 7, a fixed buckle 8, a sealing ring 9, a supporting cylinder 10, a damping plate 11, a hook 12 and an LED lamp 13.

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.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-3, the water level detecting device for hydraulic engineering management comprises a floating box 1, two floating plates 2, two fixed plates 3, an altitude measuring instrument 4, a data recording device 5, a wireless communication device 6, a box cover 7 and a fixed buckle 8, wherein a floating cavity is arranged inside the floating box 1, a floating port is communicated with the top of the floating box 1, the two floating plates 2 are respectively fixed on the left side and the right side of the outer side of the floating box 1, the two floating plates 2 are both hollow structures, the two fixed plates 3 are respectively fixed on the left side and the right side of the inner side wall of the floating box 1, the left side and the right side of the altitude measuring instrument 4 are respectively connected with the inner sides of the two fixed plates 3, the data recording device 5 is installed on the top of the fixed plate 3 on the left side of the floating box 1 in the two fixed plates 3, the wireless communication device 6 is arranged on the top of the fixed plate 3 positioned on the right side of the floating box 1 in the two fixed plates 3, the wireless communication device 6 is in telecommunication connection with the data recording device 5, the box cover 7 is covered on the top of the floating opening, the left side of the box cover 7 is in rotary connection with the left side of the floating opening, and the floating box 1 and the two floating plates 2 are both made of hard PVC plates, so that the buoyancy of the floating box 1 and the floating plates 2 can be improved; the fixed buckle 8 is arranged on the right side of the floating opening, the upper part of the fixed buckle 8 is buckled on the right side of the tank cover 7, the altitude measuring instrument 4 and the like can float on the water surface through the floating tank 1 and the two floating plates 2 to measure the water level, then the altitude of the water surface can be measured through the altitude measuring instrument 4, so that the absolute water level and the relative water level of the water level can be calculated and obtained, the measured data is recorded through the data recording device 5, the data is transmitted through the wireless communication device, the measured position of the water level can be changed by changing the position of the floating tank 1, and the flexibility in water level measurement is improved; the sealing ring 9 is fixed on the top of the floating opening, the sealing ring 9 is tightly contacted with the bottom of the box cover 7, and the sealing waterproof performance of the floating opening can be improved through the sealing ring 9; the water surface buoyancy supporting device is characterized by further comprising a supporting cylinder 10, wherein the supporting cylinder 10 is semi-cylindrical, the left side, the right side, the front side and the rear side of the top of the supporting cylinder 10 are respectively fixed on the left side, the right side, the front side and the rear side of the bottom of the floating box 1, the supporting cylinder 10 and the floating box 1 can be uniformly supported by the buoyancy of the water surface through an arc-shaped structure at the bottom of the supporting cylinder 10, the floating of the floating box 1 on the water surface is reduced, and the stability of the floating box 1 is improved; the height and altitude measuring instrument is characterized by further comprising a damping plate 11, wherein the damping plate 11 is fixed at the bottom inside the floating box 1, the bottom of the height and altitude measuring instrument 4 is placed at the top of the damping plate 11, and the damping protection of the floating box 1 on the height and altitude measuring instrument 4 can be improved through the damping plate 11; the two hooks 12 are respectively fixed at the front part and the rear part of the outer side of the floating box 1, and the floating box 1 can be pulled and recovered by using ropes through the two hooks 12, so that the use of the floating box 1 is facilitated; still include LED lamp 13, LED lamp 13 is installed the top of case lid 7 can mark the showy case 1 night through LED lamp 13, is convenient for showy release and the recovery of case 1.

The working principle of the embodiment is as follows: during the use, place showy case 1 on the surface of water that needs the measurement, then, make through two showy boards 2 and float case 1 and keep static, then, measure the altitude of surface of water through altitude measurement appearance 4 to through data recording device 5 record measured data, transmit data through wireless communication device, thereby can calculate absolute water level and the relative water level that obtains the water level, thereby accomplish the detection to the water level.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Water level detection device for hydraulic engineering management comprises a floating box (1), two floating plates (2), two fixed plates (3), an altitude measuring instrument (4), a data recording device (5), a wireless communication device (6), a box cover (7) and a fixed buckle (8), and is characterized in that a floating cavity is arranged inside the floating box (1), a floating port is communicated with the top of the floating box (1), the two floating plates (2) are respectively fixed on the left side and the right side of the outer side of the floating box (1), the inside of the two floating plates (2) is of a hollow structure, the two fixed plates (3) are respectively fixed on the left side and the right side of the inner side wall of the floating box (1), the left side and the right side of the altitude measuring instrument (4) are respectively connected with the inner sides of the two fixed plates (3), the data recording device (5) is installed on the top of the fixed plates (3) on the left side of the floating box (1) in the two, data logging device (5) with altitude measurement appearance (4) telecommunications connection, wireless communication device (6) are installed and are located the top of floating fixed plate (3) on case (1) right side in two fixed plates (3), wireless communication device (6) with data logging device (5) telecommunications connection, case lid (7) lid dress is in the top of floating the mouth, the left side of case lid (7) and the left side rotation of floating the mouth are connected, fixed buckle (8) are installed on the right side of floating the mouth, and the upper portion of fixed buckle (8) is detained and is established the right side at case lid (7).

2. The water level detecting device for hydraulic engineering management according to claim 1, characterized in that: the floating box (1) and the two floating plates (2) are made of hard PVC plates.

3. The water level detecting device for hydraulic engineering management according to claim 1, characterized in that: the floating box further comprises a sealing ring (9), the sealing ring (9) is fixed to the top of the floating opening, and the sealing ring (9) is in close contact with the bottom of the box cover (7).

4. The water level detecting device for hydraulic engineering management according to claim 1, characterized in that: still include a support section of thick bamboo (10), a support section of thick bamboo (10) are the semicircle column, and left side, right side, front side and the rear side at the top of a support section of thick bamboo (10) are fixed respectively float left side, right side, front side and the rear side of case (1) bottom.

5. The water level detecting device for hydraulic engineering management according to claim 1, characterized in that: still include shock attenuation board (11), shock attenuation board (11) are fixed float the inside bottom of case (1), the top at shock attenuation board (11) is placed to the bottom of height above sea level measuring apparatu (4).

6. The water level detecting device for hydraulic engineering management according to claim 1, characterized in that: the floating box is characterized by further comprising two hooks (12), wherein the two hooks (12) are respectively fixed on the front part and the rear part of the outer side of the floating box (1).

7. The water level detecting device for hydraulic engineering management according to claim 1, characterized in that: the box cover is characterized by further comprising an LED lamp (13), wherein the LED lamp (13) is installed on the top of the box cover (7).