CN212693017U

CN212693017U - River water level monitoring device

Info

Publication number: CN212693017U
Application number: CN202021856533.7U
Authority: CN
Inventors: 王生栋
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-03-12
Anticipated expiration: 2030-08-31

Abstract

The utility model relates to a hydraulic engineering technical field specifically is a river water level monitoring device, including fixed case, the bottom welding of fixed case has the diaphragm, the inside of fixed case is provided with drive mechanism, drive mechanism's surface is provided with the pinion rack, the top welding of pinion rack has the control box, the surface rotation of pinion rack is connected with the commentaries on classics board, the bottom fixed mounting who changes the board has the floating ball, the top of changeing the board is provided with control mechanism, the top fixedly connected with solar panel of control box. The utility model discloses a rivers upwards rotate the floating ball to make and change the board and can control mechanism drive, thereby can transmit the condition of water level for the staff through the contact of control mechanism and controller, can make the device monitor the water level many times through drive mechanism simultaneously, can solve the detection of traditional water level and need the artifical condition of watching the water level usually, can reduce staff's intensity of labour.

Description

River water level monitoring device

Technical Field

The utility model relates to a hydraulic engineering technical field specifically is a river water level monitoring device.

Background

Hydraulic engineering is an engineering constructed for controlling and allocating surface water and underground water in the nature to achieve the purpose of removing harmful substances and benefiting the benefits, water is a valuable resource essential for human production and life, but the naturally existing state of water 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.

However, in the hydraulic engineering at present, the detection to the water level usually needs the manual work to watch the water level to the observation of inconvenient water level has just increased staff's intensity of labour. In view of this, we propose a river water level monitoring device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a river water level monitoring device, this river water level monitoring device have solved current water level monitoring device simple structure, need staff real-time observation's problem.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a river water level monitoring device, includes fixed case, the bottom welding of fixed case has the diaphragm, the inside of fixed case is provided with drive mechanism, drive mechanism's surface is provided with the pinion rack, the top welding of pinion rack has the control box, the surface rotation of pinion rack is connected with the commentaries on classics board, the bottom fixed mounting of commentaries on classics board has the floating ball, the top of commentaries on classics board is provided with control mechanism, the top fixedly connected with solar panel of control box, the diapire of the inside of control box passes through bolt fixedly connected with battery A, the right wall of the inside of control box passes through bolt fixedly connected with controller.

Preferably, drive mechanism is including the fixed plate, the surface of fixed plate and the surperficial sliding connection of pinion rack, the inside rotation of fixed plate is connected with the bull stick, the front end welding of bull stick has the gear, the rear end of bull stick pass the seal box and with the output fixed connection of motor group, the bottom of motor group and the inside diapire fixed connection of seal box, the both sides of seal box respectively with the rear wall of the inside of fixed box and the rear portion welded fastening of fixed plate, the inside left side fixedly connected with battery B that is located the motor group of seal box, the bottom of fixed plate and the inside diapire welded fastening of fixed box.

Preferably, the fixed plate is U-shaped, the balls are movably connected to the inner parts of the two ends of the fixed plate, and sliding grooves are formed in the surface of the toothed plate.

Preferably, control mechanism is including the rotor plate, bolt fixed connection is passed through with the top of rotor plate in the bottom of rotor plate, the top of rotor plate pass the bottom of control box and with connecting block A's lower surface welded fastening, connecting block A's fixed surface installs extension spring, extension spring's right side fixedly connected with connecting block B, connecting block B's right side and the inside right wall welded fastening of rotor plate.

Preferably, the bottom welding of diaphragm has the fixed column, the quantity of fixed column is four, and four fixed columns all use the central line of diaphragm as symmetry axis array distribution.

Preferably, the material of floating ball is the foamed plastic material, the notch has been seted up to the bottom of control box, the surface of controller movable mounting has control key A and control key B respectively, and control key A is located control key B's top.

Borrow by above-mentioned technical scheme, the utility model provides a river water level monitoring device. The method at least has the following beneficial effects:

(1) the utility model discloses a rivers upwards rotate the ball that floats to make the commentaries on classics board can the control mechanism drive, thereby can transmit the condition of water level for the staff through the contact of control mechanism and controller, can make the device monitor the water level many times through drive mechanism simultaneously, can solve the detection of traditional water level and need the artifical condition of watching the water level usually, can reduce staff's intensity of labour.

(2) The utility model discloses an extension spring among the drive mechanism can increase the turned angle of rotor plate to make rotor plate and controller can contact, also can prevent that the rotor plate from inclining the angle left too big simultaneously.

(3) The utility model discloses a solar panel can provide electric power for the controller, makes it need not external power supply, the device's of can being convenient for use.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application:

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

FIG. 2 is a schematic view of the internal structure of the overall structure of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

FIG. 4 is an enlarged view of the structure at B in FIG. 2;

fig. 5 is a schematic view of the top structure of the middle toothed plate of the present invention.

In the figure: 1. a fixed box; 2. a transverse plate; 21. fixing a column; 3. a transmission mechanism; 31. a fixing plate; 32. a rotating rod; 33. a gear; 34. a motor unit; 35. a closed box; 36. a storage battery B; 4. a toothed plate; 5. a control box; 6. rotating the plate; 7. floating the ball; 8. a control mechanism; 81. a rotating plate; 82. connecting a block A; 83. an extension spring; 84. connecting block B; 9. a solar panel; 10. a storage battery A; 11. a controller; 111. a control key A; 112. and a control key B.

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. 1-5, the present invention provides a technical solution:

the utility model provides a river water level monitoring device, including fixed case 1, the bottom welding of fixed case 1 has diaphragm 2, the inside of fixed case 1 is provided with drive mechanism 3, drive mechanism 3's surface is provided with pinion rack 4, the top welding of pinion rack 4 has control box 5, the surface rotation of pinion rack 4 is connected with commentaries on classics board 6, the bottom fixed mounting of commentaries on classics board 6 has floating ball 7, the top of commentaries on classics board 6 is provided with control mechanism 8, the top fixedly connected with solar panel 9 of control box 5, the diapire of control box 5 inside passes through bolt fixedly connected with battery A10, the right wall of control box 5 inside passes through bolt fixedly connected with controller 11.

In this embodiment, the transmission mechanism 3 includes a fixed plate 31, the surface of the fixed plate 31 is slidably connected to the surface of the toothed plate 4, a rotating rod 32 is rotatably connected to the inside of the fixed plate 31, a gear 33 is welded to the front end of the rotating rod 32, the rear end of the rotating rod 32 passes through the airtight box 35 and is fixedly connected to the output end of the motor unit 34, the bottom of the motor unit 34 is fixedly connected to the bottom wall of the airtight box 35, the two sides of the airtight box 35 are respectively welded and fixed to the rear wall of the fixed box 1 and the rear portion of the fixed plate 31, the inside of the airtight box 35 is located on the left side of the motor unit 34 and is fixedly connected to a storage battery B36, the bottom of the fixed plate 31 is welded and fixed to the bottom wall of the fixed box 1, the motor unit 34 in the transmission mechanism 3 can drive the gear 33, thereby controlling the up-down movement of the toothed plate 4, the closed box 35 can prevent water from entering the inside of the closed box 35, and the water can affect the motor unit 34 and the battery B36.

In addition, the shape of fixed plate 31 is the U font, and the equal swing joint in inside at fixed plate 31 both ends has the ball, and the spout has been seted up on the surface of pinion rack 4, and fixed plate 31 slides in the spout on pinion rack 4 surface through the ball, can reduce the frictional force between fixed plate 31 and the pinion rack 4 to be convenient for pinion rack 4's removal.

Besides, the control mechanism 8 comprises a rotating plate 81, the bottom of the rotating plate 81 is fixedly connected with the top of the rotating plate 6 through bolts, the top of the rotating plate 81 penetrates through the bottom of the control box 5 and is welded and fixed with the lower surface of the connecting block A82, an extension spring 83 is fixedly installed on the surface of the connecting block A82, a connecting block B84 is fixedly connected to the right side of the extension spring 83, the right side of the connecting block B84 is welded and fixed with the right wall inside the rotating plate 6, the force generated when the rotating plate 81 rotates can be increased through the extension spring 83 in the control mechanism 8, so that the rotating plate 81 is in contact with the control key B112 and the control key B112, signals can be transmitted to workers through the controller 11, and the transmission mechanism 3 can be opened conveniently.

Further, the bottom welding of diaphragm 2 has fixed column 21, and the quantity of fixed column 21 is four, and four fixed columns 21 all use the central line of diaphragm 2 as the distribution of symmetry axis array, can make whole device keep balance through fixed column 21, through also can increaseing the steadiness of device, prevent that it from being washed away by rivers.

Furthermore, the floating ball 7 is made of foam plastic, a notch is formed in the bottom of the control box 5, a control key A111 and a control key B112 are movably mounted on the surface of the controller 11 respectively, the control key A111 is located above the control key B112, the density of the foam plastic is greater than that of water, and the foam plastic can float on the water surface so as to control the rotation of the rotating plate 6, and therefore the purpose that the rotating plate 81 is in contact with the control key A111 and the control key B112 is achieved.

The utility model discloses a river water level monitoring device is when using, can push up floating ball 7 through the water level that rises, thereby can make the left side rebound of revolving plate 6, and the right side of revolving plate 6 can the downstream, thereby make revolving plate 81 can the downstream, can increase the turning force of revolving plate 81 through the tensile force of extension spring 83, so that revolving plate 81 can with the surface contact of control key A111 and control key B112 on controller 11 surface, and control key A111 can transmit the signal that the water level reaches the warning line to the staff, and control key B112 can make motor assembly 34 begin to work, can drive gear 33 when motor assembly 34 rotates, so that toothed plate 4 upwards moves through gear 33, make floating ball 7 and last water level case keep a meter distance, revolving plate 81 no longer contacts with control key A111 when moving, when floating ball 7 keeps a meter distance with last water level case, the motor set 34 will stop rotating to enable the floating ball 7 to perform a secondary detection.

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

1. The utility model provides a river water level monitoring device, includes fixed case (1), its characterized in that: the welding of the bottom of PMKD (1) has diaphragm (2), the inside of PMKD (1) is provided with drive mechanism (3), the surface of drive mechanism (3) is provided with pinion rack (4), the top welding of pinion rack (4) has control box (5), the surperficial rotation of pinion rack (4) is connected with commentaries on classics board (6), the bottom fixed mounting who changes board (6) has floating ball (7), the top of changeing board (6) is provided with control mechanism (8), the top fixedly connected with solar panel (9) of control box (5), the diapire of control box (5) inside passes through bolt fixedly connected with battery A (10), the right wall of control box (5) inside passes through bolt fixedly connected with controller (11).

2. The river water level monitoring device according to claim 1, wherein: drive mechanism (3) are including fixed plate (31), the surface sliding connection of the surface of fixed plate (31) and pinion rack (4), the inside rotation of fixed plate (31) is connected with bull stick (32), the front end welding of bull stick (32) has gear (33), the rear end of bull stick (32) pass seal box (35) and with the output fixed connection of motor group (34), the bottom of motor group (34) and the inside diapire fixed connection of seal box (35), the both sides of seal box (35) respectively with the rear wall of fixed box (1) inside and the rear portion welded fastening of fixed plate (31), the inside of seal box (35) is located the left side fixedly connected with battery B (36) of motor group (34), the bottom of fixed plate (31) and the inside diapire welded fastening of fixed box (1).

3. A river water level monitoring device according to claim 2, wherein: the shape of fixed plate (31) is the U font, and the equal swing joint in inside at fixed plate (31) both ends has the ball, the spout has been seted up on the surface of pinion rack (4).

4. The river water level monitoring device according to claim 1, wherein: control mechanism (8) are including rotating plate (81), bolt fixed connection is passed through with the top of changeing board (6) to the bottom of rotating plate (81), the top of rotating plate (81) pass the bottom of control box (5) and with the lower surface welded fastening of connecting block A (82), the fixed surface of connecting block A (82) installs extension spring (83), the right side fixedly connected with connecting block B (84) of extension spring (83), the right side of connecting block B (84) is fixed with the inside right wall welded fastening of changeing board (6).

5. The river water level monitoring device according to claim 1, wherein: fixed columns (21) are welded at the bottom of the transverse plate (2), the number of the fixed columns (21) is four, and the four fixed columns (21) are distributed in an array mode by taking the central line of the transverse plate (2) as a symmetry axis.

6. The river water level monitoring device according to claim 1, wherein: the material of floating ball (7) is the foamed plastic material, the notch has been seted up to the bottom of control box (5), the surface of controller (11) movable mounting has control key A (111) and control key B (112) respectively, and control key A (111) are located the top of control key B (112).