CN211452507U

CN211452507U - Liquid level monitor for monitoring water level height

Info

Publication number: CN211452507U
Application number: CN202020140423.4U
Authority: CN
Inventors: 赵天淳
Original assignee: Dalian Economic And Technological Development Zone Heating Co ltd
Current assignee: Dalian Economic And Technological Development Zone Heating Co ltd
Priority date: 2020-01-22
Filing date: 2020-01-22
Publication date: 2020-09-08
Anticipated expiration: 2030-01-22

Abstract

The utility model discloses a liquid level monitor for monitoring of water level height belongs to water level monitoring technology field, including removing subassembly, clearance case and stationary mast, the side of stationary mast is fixed with removes the subassembly, the lower extreme that removes the subassembly is fixed with monitor, one side that removes the subassembly and is close to the stationary mast is provided with the clearance case, be connected with the strengthening rib between the upper end of removing the subassembly and the stationary mast. The utility model discloses set up the removal subassembly, it is rotatory to rotate the drive lead screw through the driving motor pivot, and the slide on lead screw surface receives the restriction of slide rail and along slide rail horizontal migration, and the monitoring probe of slide lower extreme slides along the slide rail, and it is stable to remove, adjusts accurately, long service life, the utility model discloses set up the cleaning box, the slide slides and makes the monitoring probe move to inside the box, and the side is cleared up the brush and is cleaned the rotatory side and the bottom of brushing the end and carry out the deashing to the monitoring probe, avoids the deposition to cause the interference, improves the monitoring precision.

Description

Liquid level monitor for monitoring water level height

Technical Field

The utility model belongs to the technical field of the water level monitoring, concretely relates to liquid level monitoring appearance is used in high monitoring of water level.

Background

The water level observations include riverbed changes, current conditions, flow direction, flood diversion, ice conditions, aquatic plants, waves, wind direction, wind power, water surface waviness, water temperature, and other factors that affect water level changes. The specific drop in water level was also measured, if necessary.

The on-site measurement of water levels of rivers, lakes, groundwater, and the like. The water level data has close relationship with human social life and production. Water level data is needed for planning, designing, constructing and managing water conservancy projects. Water level data is also needed for engineering construction of bridges, ports, navigation channels, water supply and drainage and the like. In flood prevention and drought control, water level data is more important and is the basis of hydrologic forecast and hydrologic information. The water level data is important basic data in the research of water level flow relation and the analysis of river sediment, ice condition and the like.

Typically using a water gauge and a water level gauge. The observation time and the observation frequency are adapted to the process of water level change in a day, and the requirements of hydrologic prediction and hydrologic information are met. Generally, the test is carried out 1-2 times per day. When flood, icing, ice running, ice dam generation and ice and snow melt water supply to rivers, the observation times are increased, and the measured result can completely reflect the process of water level change.

The prior art has the following problems: the existing liquid level monitoring instrument for monitoring the height of the water level has the problems that the cable is pulled to move when the existing liquid level monitoring instrument is used, the stability is poor, the monitoring probe is not easy to control, meanwhile, the monitoring probe is exposed for a long time and is easy to dirty, the monitoring is inaccurate, and the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a liquid level monitoring appearance is used in high monitoring of water level has simple structure, and it is stable to remove, and the clearance is convenient, monitors accurate characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a liquid level monitoring appearance for water level height monitoring, is including removing subassembly, clearance case and fixed post, the side of fixed post is fixed with the removal subassembly, the lower extreme of removing the subassembly is fixed with monitor, one side that the removal subassembly is close to the fixed post is provided with the clearance case, be connected with the strengthening rib between the upper end of removal subassembly and the fixed post.

Preferably, the moving assembly comprises a sliding rail, a sliding seat, a screw rod, a driving motor and a motor cover frame, wherein the driving motor is fixed inside the motor cover frame, the sliding rail is connected to the side edge of the motor cover frame, the screw rod is connected to the inside of the sliding rail and the rotating shaft of the driving motor, and the sliding seat is fixed on the surface of the screw rod.

Preferably, the cleaning box comprises a box body, side cleaning brushes and a bottom cleaning brush, wherein the side cleaning brushes are arranged on two sides of the interior of the box body, and the bottom cleaning brush is arranged at the bottom end of the interior of the box body.

Preferably, damping rubber pads are arranged at the joints between the reinforcing ribs and the fixed upright columns and between the moving assembly and the fixed upright columns.

Preferably, the two sides of the sliding seat are in sliding connection with the inner wall of the sliding rail, and the sliding seat is in threaded engagement with the screw rod.

Preferably, the screw rod is rotatably connected with the slide rail through a bearing, and one end of the screw rod is fixedly connected with a rotating shaft flange of the driving motor.

Preferably, the side cleaning brush and the bottom cleaning brush are the same in use model and only different in installation position.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model is provided with a moving component, the screw rod is driven to rotate by the rotation of the rotating shaft of the driving motor, the slide seat on the surface of the screw rod is limited by the slide rail and moves horizontally along the slide rail, the monitoring probe at the lower end of the slide seat slides along the slide rail, the movement is stable, the adjustment is accurate, the service life is long,

2. the utility model discloses set up the cleaning box, the slide slides and makes monitor move to inside the box, and side cleaning brush and end cleaning brush are rotatory carries out the deashing to monitor's side and bottom, avoids the deposition to cause the interference, improves the monitoring precision.

Drawings

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

fig. 2 is a schematic structural view of the moving assembly of the present invention;

FIG. 3 is a schematic view of the structure of the cleaning box of the present invention;

in the figure: 1. reinforcing ribs; 2. a moving assembly; 21. a slide rail; 22. a slide base; 23. a screw rod; 24. a drive motor; 25. a motor cover frame; 3. monitoring the probe; 4. cleaning the box; 41. a box body; 42. a side cleaning brush; 43. a bottom cleaning brush; 5. and (5) fixing the upright post.

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. 1-3, the present invention provides the following technical solutions: the utility model provides a liquid level monitoring appearance for water level height monitoring, including removing subassembly 2, clearance case 4 and stationary mast 5, stationary mast 5's side is fixed with removes subassembly 2, the lower extreme of removing subassembly 2 is fixed with monitor 3, one side that removes subassembly 2 is close to stationary mast 5 is provided with clearance case 4, be connected with strengthening rib 1 between the upper end of removing subassembly 2 and the stationary mast 5 in order to improve fixed fastness, the junction all is provided with the damping rubber pad between strengthening rib 1 and the stationary mast 5 and between removing subassembly 2 and the stationary mast 5.

The movable assembly 2 comprises a slide rail 21, a slide seat 22, a screw rod 23, a driving motor 24 and a motor cover frame 25, wherein the driving motor 24 is fixed inside the motor cover frame 25, the side edge of the motor cover frame 25 is connected with the slide rail 21, the inside of the slide rail 21 is connected with the screw rod 23 through a rotating shaft of the driving motor 24, in order to rotate conveniently, a bearing is rotatably connected between the screw rod 23 and the slide rail 21, one end of the screw rod 23 is fixedly connected with a rotating shaft flange of the driving motor 24, the surface of the screw rod 23 is fixedly provided with the slide seat 22, in order to move and adjust conveniently, two sides of the slide seat 22 are connected with the inner wall of the slide rail 21.

The cleaning box 4 comprises a box body 41, side cleaning brushes 42 and bottom cleaning brushes 43, wherein the side cleaning brushes 42 are arranged on two sides of the interior of the box body 41, the bottom cleaning brushes 43 are arranged at the bottom end of the interior of the box body 41 for convenience of use and maintenance, and the side cleaning brushes 42 and the bottom cleaning brushes 43 are identical in use model and only different in installation position.

The utility model discloses a theory of operation and use flow: the utility model discloses during the use, install the device in suitable position, driving motor 24 pivots and rotates and drive lead screw 23 rotatory, slide 22 on lead screw 23 surface receives slide rail 21's restriction and along slide rail 21 horizontal migration, the monitoring probe 3 of slide 22 lower extreme is sliding along slide rail 21, conveniently carry out the water level monitoring of different positions, the long-time exposed surface deposition of monitoring probe 3, cause the monitoring effect to reduce, slide 22 slides and makes monitoring probe 3 move to inside the box 41, the side clearance brush 42 and the rotatory side and the bottom of carrying out the deashing to monitoring probe 3 of end clearance brush 43, avoid the deposition to cause the interference, improve the monitoring precision, it is portable to 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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a liquid level monitoring appearance is used in monitoring of water level height, includes removal subassembly (2), clearance case (4) and fixed post (5), its characterized in that: the side of stationary mast (5) is fixed with removal subassembly (2), the lower extreme of removal subassembly (2) is fixed with monitor (3), one side that removal subassembly (2) are close to stationary mast (5) is provided with cleaning box (4), be connected with strengthening rib (1) between the upper end of removal subassembly (2) and stationary mast (5).

2. The liquid level monitor for monitoring the height of a water level according to claim 1, wherein: remove subassembly (2) and include slide rail (21), slide (22), lead screw (23), driving motor (24) and motor cover frame (25), wherein, the inside of motor cover frame (25) is fixed with driving motor (24), the side of motor cover frame (25) is connected with slide rail (21), the inside of slide rail (21) is connected with lead screw (23) with driving motor (24)'s pivot, the fixed surface of lead screw (23) has slide (22).

3. The liquid level monitor for monitoring the height of a water level according to claim 1, wherein: the cleaning box (4) comprises a box body (41), side cleaning brushes (42) and bottom cleaning brushes (43), wherein the side cleaning brushes (42) are arranged on two sides of the interior of the box body (41), and the bottom cleaning brushes (43) are arranged at the bottom end of the interior of the box body (41).

4. The liquid level monitor for monitoring the height of a water level according to claim 1, wherein: damping rubber pads are arranged at the joints between the reinforcing ribs (1) and the fixed upright posts (5) and between the movable assembly (2) and the fixed upright posts (5).

5. The liquid level monitor for monitoring the height of a water level according to claim 2, wherein: the two sides of the sliding seat (22) are in sliding connection with the inner wall of the sliding rail (21), and the sliding seat (22) is in threaded engagement connection with the screw rod (23).

6. The liquid level monitor for monitoring the height of a water level according to claim 2, wherein: the screw rod (23) is rotatably connected with the slide rail (21) through a bearing, and one end of the screw rod (23) is fixedly connected with a rotating shaft flange of the driving motor (24).

7. The liquid level monitor according to claim 3, wherein: the side cleaning brush (42) and the bottom cleaning brush (43) are the same in use type and different only in installation position.