CN216206865U

CN216206865U - Water conservancy management detects uses water level detection device

Info

Publication number: CN216206865U
Application number: CN202122742122.6U
Authority: CN
Inventors: 周晓明; 韩保菊
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-10
Filing date: 2021-11-10
Publication date: 2022-04-05
Anticipated expiration: 2031-11-10

Abstract

The utility model discloses a water level detection device for water conservancy management detection, which comprises a positioning frame, wherein a motor is arranged on the upper surface of the positioning frame, the output end of the motor is fixedly connected with a screw rod, the inner wall of the positioning frame is connected with a movable plate in a sliding manner, the lower surface of the movable plate is fixedly connected with a box body, and the inner top wall of the box body is fixedly connected with a contact switch. This water conservancy management detects water level detection device, the water level is at the in-process that rises, can pass through buoyancy and buoyancy pad, it rises on two stabilizer bar surfaces to drive the pick-up plate, and then the pick-up plate can drive the roof through the ejector pin and rise, when roof and contact switch contact, contact switch passes through controller and wireless signal transmitter with the information transmission to the terminal that the water level rises, remind the staff in time to make counter-measure, manual operation in the water level detection has been reduced, and the pick-up plate receives the spacing of two stabilizer bars, can not washed away by rivers, the detection accuracy has been improved, the protectiveness to the detection personnel is higher simultaneously.

Description

Water conservancy management detects uses water level detection device

Technical Field

The utility model relates to the technical field of water level detection, in particular to a water level detection device for water conservancy management detection.

Background

The water conservancy management aims at applying, protecting and operating the developed water source, water area and water conservancy engineering facilities: protect water source, waters and hydraulic engineering, the rational use ensures safety, eliminates the water damage, increases the hydraulic benefit, verifies the exactness of hydraulic equipment, consequently in order to ensure that hydraulic equipment can normal use, need carry out water level detection in the waters, ensures in time to make corresponding measure before the water level rises.

The mode that carries out water level detection now mostly is through floating the water level detector on the surface of water, perhaps closely observes the surface of water height through the water gauge, and this kind of mode not only makes water level detector along with rivers flow damage easily, and the observer closely observes the water level simultaneously, in case the water level exceeds danger area, can threaten observer's safety formation, and is comparatively inconvenient during the use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a water level detection device for water conservancy management detection, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a water level detection device for water conservancy management detects, including the posting, the last surface mounting of posting has the motor, the output fixedly connected with lead screw of motor, the inner wall sliding connection of posting has the fly leaf, the lower fixed surface of fly leaf is connected with the box, the interior roof fixedly connected with contact switch of box, the inner wall sliding connection of box has the roof, the lower fixed surface of roof is connected with the ejector pin, the bottom fixedly connected with pick-up plate of ejector pin, the lower fixed surface of pick-up plate is connected with buoyancy pad, the lower fixed surface of box is connected with two stabilizer bars, the bottom fixedly connected with connecting plate of two stabilizer bars, the right side fixed connection diaphragm of posting, the last fixed surface of diaphragm is connected with the communication cabinet, the controller is installed to the interior diapire of communication cabinet, the right inner wall fixedly connected with radio signal transmitter of communication cabinet.

Preferably, the bottom end of the screw rod extends to the inside of the positioning frame and is rotatably connected with the inner bottom wall of the positioning frame.

Preferably, the upper surface of the movable plate is provided with a threaded hole, and the movable plate is in threaded connection with the screw rod through the threaded hole.

Preferably, a round hole is formed in the lower surface of the box body, and the ejector rod is connected with the inner wall of the round hole in a sliding mode.

Preferably, two through holes are formed in the upper surface of the detection plate, and the two stabilizer bars are respectively connected with the inner walls of the two through holes in a sliding mode.

Preferably, the contact switch is electrically connected with the motor and the controller respectively.

Advantageous effects

The utility model provides a water level detection device for water conservancy management detection, which has the following beneficial effects:

1. this water conservancy management detects water level detection device, the water level is at the in-process that rises, can pass through buoyancy and buoyancy pad, it rises on two stabilizer bar surfaces to drive the pick-up plate, and then the pick-up plate can drive the roof through the ejector pin and rise, when roof and contact switch contact, contact switch passes through controller and wireless signal transmitter with the information transmission to the terminal that the water level rises, remind the staff in time to make counter-measure, manual operation in the water level detection has been reduced, and the pick-up plate receives the spacing of two stabilizer bars, can not washed away by rivers, the detection accuracy has been improved, the protectiveness to the detection personnel is higher simultaneously.

2. This water level detection device for water conservancy management detects can open the motor through the controller is automatic to make the lead screw rotatory, the lead screw passes through the screw and drives the fly leaf and rise, and then can drive the box and rise, avoid box contact water source, make inside contact switch touch the water malfunctioning, improved the water-proof effects to whole device, can prolong this water level detection device's life.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic perspective view of a positioning frame according to the present invention;

fig. 3 is a schematic perspective view of the top plate and the detection plate of the present invention.

In the figure: the device comprises a positioning frame 1, a screw rod 2, a movable plate 3, a box 4, a contact switch 5, a top plate 6, a top rod 7, a detection plate 8, a buoyancy pad 9, a stabilizer bar 10, a communication cabinet 11, a controller 12 and a wireless signal transmitter 13.

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. 1-3, the present invention provides a technical solution: the utility model provides a water level detection device for water conservancy management detects, includes locating frame 1, and the last surface mounting of locating frame 1 has the motor, the output fixedly connected with lead screw 2 of motor, and the bottom of lead screw 2 extends to the inside of locating frame 1 to rotate with the interior diapire of locating frame 1 and be connected, the inner wall sliding connection of locating frame 1 has fly leaf 3, and the upper surface of fly leaf 3 sets up threaded hole, and fly leaf 3 passes through screw hole and 2 threaded connection of lead screw.

The lower fixed surface of fly leaf 3 is connected with box 4, the interior roof fixedly connected with contact switch 5 of box 4, the inner wall sliding connection of box 4 has roof 6, the lower fixed surface of roof 6 is connected with ejector pin 7, the round hole has been seted up to the lower surface of box 4, the inner wall sliding connection of ejector pin 7 and round hole, the bottom fixedly connected with pick-up plate 8 of ejector pin 7, the lower fixed surface of pick-up plate 8 is connected with buoyancy pad 9, two stabilizer bars 10 of the lower fixed surface of box 4, two through-holes have been seted up to the upper surface of pick-up plate 8, and two stabilizer bars 10 respectively with the inner wall sliding connection of two through-holes.

The bottom fixedly connected with connecting plate of two stabilizer bars 10, the right side fixed connection diaphragm of locating frame 1, the last fixed surface of diaphragm is connected with communication cabinet 11, and controller 12 is installed to the inner diapire of communication cabinet 11, and right inner wall fixedly connected with wireless signal transmitter 13 of communication cabinet 11, contact switch 5 respectively with motor and controller 12 electric connection.

The water level is at the in-process that rises, can pass through buoyancy and buoyancy pad 9, it rises on two stabilizer bar 10 surfaces to drive pick-up plate 8, and then pick-up plate 8 can drive roof 6 through ejector pin 7 and rise, when roof 6 and contact switch 5 contact, contact switch 5 rises information transmission to terminal with the water level through controller 12 and wireless signal transmitter 13, remind the staff in time to make counter-measure, the manual operation in the water level detection has been reduced, and pick-up plate 8 receives two stabilizer bar 10 spacing, can not washed away by rivers, the detection accuracy has been improved, the protectiveness to the detection personnel is higher simultaneously.

Contact switch 5 can open the motor through controller 12 is automatic to make lead screw 2 rotatory, lead screw 2 drives fly leaf 3 through the screw and rises, and then can drive box 4 and rise, avoid box 4 contact water source, make inside contact switch 5 touch the water failure, improved the water-proof effects to whole device, can prolong this water level detection device's life.

The working principle is as follows: when the water level detection device is used, firstly, the connecting plate and the lower surface of the positioning frame 1 are overlapped at the water bottom, the top plate 6 is influenced by the detection plate 8 and the buoyancy pad 9 and is overlapped at the inner bottom wall of the box body 4 under the normal state, when the water level rises, the buoyancy pad 9 and the detection plate 8 are driven by buoyancy to rise on the surfaces of the two stabilizer bars 10, the top plate 6 is driven by the ejector rod 7 to rise on the inner wall of the box body 4, when the top plate 6 touches the contact switch 5, the water level rising information is automatically transmitted to the terminal through the controller 12 and the wireless signal transmitter 13, a worker is reminded to take corresponding measures in time, the detection plate 8 is limited by the two stabilizer bars 10 and cannot be washed away by water flow, the manual processing of the detection personnel is not needed, the safety is improved, meanwhile, the contact switch 5 automatically turns on the motor through the controller 12, the motor drives the screw rod 2 to rotate, and simultaneously drives the box body 4 to rise through the movable plate 3, make box 4 break away from the surface of water, avoid box 4 contact water source, make inside contact switch 5 touch the water failure, improved the water-proof effects to integrated device, can prolong this water level detection device's life, it is more convenient during the use.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a water level detection device for water conservancy management detects, includes locating frame (1), its characterized in that: the upper surface of the positioning frame (1) is provided with a motor, the output end of the motor is fixedly connected with a screw rod (2), the inner wall of the positioning frame (1) is connected with a movable plate (3) in a sliding manner, the lower surface of the movable plate (3) is fixedly connected with a box body (4), the inner top wall of the box body (4) is fixedly connected with a contact switch (5), the inner wall of the box body (4) is connected with a top plate (6) in a sliding manner, the lower surface of the top plate (6) is fixedly connected with a top rod (7), the bottom end of the top rod (7) is fixedly connected with a detection plate (8), the lower surface of the detection plate (8) is fixedly connected with a buoyancy pad (9), the lower surface of the box body (4) is fixedly connected with two stabilizer bars (10), the bottom ends of the two stabilizer bars (10) are fixedly connected with a connecting plate, the right side of the positioning frame (1) is fixedly connected with a transverse plate, and the upper surface of the transverse plate is fixedly connected with a communication cabinet (11), the inner bottom wall of the communication cabinet (11) is provided with a controller (12), and the right inner wall of the communication cabinet (11) is fixedly connected with a wireless signal transmitter (13).

2. The water conservancy management detects uses water level detection device according to claim 1, characterized in that: the bottom end of the screw rod (2) extends to the inside of the positioning frame (1) and is rotatably connected with the inner bottom wall of the positioning frame (1).

3. The water conservancy management detects uses water level detection device according to claim 1, characterized in that: the upper surface of the movable plate (3) is provided with a threaded hole, and the movable plate (3) is in threaded connection with the screw rod (2) through the threaded hole.

4. The water conservancy management detects uses water level detection device according to claim 1, characterized in that: the lower surface of the box body (4) is provided with a round hole, and the ejector rod (7) is connected with the inner wall of the round hole in a sliding mode.

5. The water conservancy management detects uses water level detection device according to claim 1, characterized in that: two through holes are formed in the upper surface of the detection plate (8), and the two stabilizer bars (10) are respectively in sliding connection with the inner walls of the two through holes.

6. The water conservancy management detects uses water level detection device according to claim 1, characterized in that: the contact switch (5) is electrically connected with the motor and the controller (12) respectively.