CN216385898U

CN216385898U - Water level detection rod for hydraulic engineering

Info

Publication number: CN216385898U
Application number: CN202123210861.7U
Authority: CN
Inventors: 苗继聪
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-04-26
Anticipated expiration: 2031-12-20

Abstract

The utility model discloses a water level detection rod based on hydraulic engineering, which comprises a pre-buried seat, a base and a detection rod main body, wherein the base is arranged at the upper end of the pre-buried seat, a rotary bearing is fixedly arranged on the base, the upper end of the rotary bearing is rotatably connected with a rotary table, a driven wheel is fixedly arranged on the outer wall of the rotary table, the rotary table is connected with a driving wheel through the meshing of the driven wheel, the driving wheel is sleeved on an output shaft of a flat motor, the detection rod main body is welded in the middle of the rotary table, the detection rod main body penetrates through the outer part of the base, a sleeve is fixedly arranged on one side of the detection rod main body, a multi-stage electric push rod is fixedly arranged in the sleeve through screws, a support rod is fixedly arranged at the telescopic end of the multi-stage electric push rod through screws, and an optical liquid level sensor body is arranged at the lower end of the support rod; the rotary table is arranged and matched with the flat motor to achieve the rotating effect on the device, and the effect of measuring water bodies at multiple angles is achieved on the device.

Description

Water level detection rod for hydraulic engineering

Technical Field

The utility model relates to the technical field of hydraulic engineering equipment, in particular to a water level detection rod based on hydraulic engineering.

Background

The hydraulic engineering mainly studies basic knowledge and skills in the aspects of engineering hydrology, hydraulic engineering measurement, hydraulic reinforced concrete, hydraulic structures, engineering drawing and the like, and carries out engineering planning design, engineering site construction, engineering budget and hydraulic equipment maintenance and repair in the hydraulic engineering field, for example: building various types of hydraulic buildings such as dams, dikes, spillways, water gates, channels, ferries, rafts, fishways and the like, wherein a water level detection rod is required for detecting the water level height of rivers, lakes and reservoirs, and is generally matched with water pressure detection;

the traditional water level detection rod is inconvenient to adjust so as to detect the water levels of a plurality of areas for water level measurement, and is inconvenient to install quickly, so that the utility model provides the water level detection rod based on the hydraulic engineering to solve the problems in the prior art.

SUMMERY OF THE UTILITY MODEL

In view of the above problems, an object of the present invention is to provide a water level detection rod for hydraulic engineering, which is convenient for adjustment, detection of water levels in multiple areas, measurement of water levels, and quick installation.

In order to realize the purpose of the utility model, the utility model is realized by the following technical scheme: the utility model provides a water level detection pole based on hydraulic engineering, includes pre-buried seat, base and detection pole main part, the upper end of pre-buried seat is equipped with the base, has slewing bearing at the fixed mounting of base, and slewing bearing's upper end is rotated and is connected with the revolving stage, the outer wall fixed mounting of revolving stage has from the driving wheel, and the revolving stage is connected with the action wheel through meshing from the driving wheel, and the action wheel cup joints on the output shaft of flat motor, the middle part welding of revolving stage has the detection pole main part, and the detection pole main part runs through to the outside of base, has the sleeve pipe in one side fixed mounting of detection pole main part, sheathed tube inside has multistage electric putter through screw fixed mounting, has branch through screw fixed mounting at multistage electric putter's flexible end, the lower extreme of branch is equipped with the optics level sensor body.

The further improvement lies in that: the supporting rod and the outer walls of the two sides of the sleeve are respectively welded with a connecting block for mounting the dustproof organ cover, and the connecting blocks are fixedly provided with the dustproof organ cover through screws.

The further improvement lies in that: the top of detection pole main part is seted up and is used for installing the installation cavity of electric lift pole, and the flexible end of electric lift pole runs through to the outside of installation cavity and has the protection casing through screw fixed mounting.

The further improvement lies in that: the inside of protection casing is equipped with the solar photovoltaic board, has the support at one side fixed mounting of solar photovoltaic board, and the solar photovoltaic board passes through support fixed mounting at the opposite side outer wall of test bar main part.

The further improvement lies in that: the middle part of the detection rod main body is fixedly provided with a control box through a screw, a control panel and a storage battery are arranged inside the control box, and the storage battery is electrically connected with the solar photovoltaic panel.

The further improvement lies in that: the installation cavity that is used for the mounting base is seted up to pre-buried seat's inside, all through connection has the ground nail in the both sides of pre-buried seat, and the upper surface through connection of pre-buried seat has the locating pin.

The further improvement lies in that: the cavity that is used for installing the stopper is all seted up to the both sides of base, and the stopper passes through the spring mounting in the inside of cavity, and the end of stopper sets up the screw that is used for the fixed position to tie.

The utility model has the beneficial effects that: the utility model has the rotating effect on the device by arranging the rotary table and matching with the flat motor, has the effect of measuring water bodies at a plurality of angles on the device, can place the device on a road surface between two water bodies to be regularly detected, turns on the switch of the flat motor when the detection is needed, the driving wheel on the output shaft of the flat motor starts to rotate to drive the driven wheel meshed with the driving wheel so as to drive the rotary table to rotate, the optical liquid level sensor at one side of the detection rod main body rotates from the monitoring liquid at one side to the monitoring liquid at the other side along with the rotation of the rotary table to detect the liquid level height, and simultaneously, the extension length of the optical liquid level sensor can be adjusted by utilizing the multi-stage electric push rod so as to improve the adaptability of the device, the dust-proof wind-proof cover has the protection effect on the extension end of the extension multi-stage electric push rod, thereby avoiding the adverse effect caused by the dust attached to the extension end of the multi-stage electric push rod during the extension, the protective cover has the effect of protecting the solar photovoltaic panel in severe weather, the telescopic end of the electric lifting rod can be used for ascending or descending to drive the protective cover to displace, thereby realizing the closing of the solar photovoltaic panel, the pre-buried seat is convenient for a user to quickly install the detection rod main body, the user can directly insert the detection rod main body into the pre-buried seat through the limiting block at the bottom of the base by utilizing the design of the inclined plane of the limiting block during installation, after the stopper got into the embedding seat completely, the spring will kick-back and push up the cavity with the stopper, and the screw of stopper will meet the position coincidence of position bolt trompil afterwards, and the user twists the position bolt alright accomplish quick installation to the device afterwards, utilizes the direct spacing mode of pegging graft to avoid traditional need many manual works to hold up the body of rod one person and twist the mode of screw and make and also can accomplish alone and install and save the manual work.

Drawings

FIG. 1 is a front cross-sectional detail view of the present invention;

FIG. 2 is an enlarged view of the part A in FIG. 1;

fig. 3 is a schematic structural view of internal parts of the base of the present invention.

Wherein: 1. pre-embedding a seat; 2. a base; 3. a detection lever main body; 4. a slew bearing; 5. a turntable; 6. a driven wheel; 7. a driving wheel; 8. a flat motor; 9. a sleeve; 10. a multi-stage electric push rod; 11. a strut; 12. an optical liquid level sensor body; 13. a dust-proof organ cover; 14. connecting blocks; 15. an electric lifting rod; 16. a protective cover; 17. a solar photovoltaic panel; 18. a support; 19. a control box; 20. a control panel; 21. a storage battery; 22. a ground nail; 23. positioning bolts; 24. a limiting block; 25. a spring.

Detailed Description

In order to further understand the present invention, the following detailed description will be made with reference to the following examples, which are only used for explaining the present invention and are not to be construed as limiting the scope of the present invention.

Example one

According to the drawings of fig. 1-3, the embodiment provides a water level detection rod for hydraulic engineering, which comprises a pre-buried seat 1, a base 2 and a detection rod main body 3, wherein the base 2 is arranged at the upper end of the pre-buried seat 1, a rotary bearing 4 is fixedly arranged on the base 2, the upper end of the rotary bearing 4 is rotatably connected with a rotary table 5, a driven wheel 6 is fixedly arranged on the outer wall of the rotary table 5, the rotary table 5 is connected with a driving wheel 7 through the driven wheel 6 in a meshing manner, the driving wheel 7 is sleeved on an output shaft of a flat motor 8, the detection rod main body 3 is welded at the middle part of the rotary table 5, the detection rod main body 3 penetrates through the outer part of the base 2, a sleeve 9 is fixedly arranged at one side of the detection rod main body 3, a multistage electric push rod 10 is fixedly arranged inside the sleeve 9 through screws, a support rod 11 is fixedly arranged at the telescopic end of the multistage electric push rod 10 through screws, and an optical liquid level sensor body 12 is arranged at the lower end of the support rod 11, through setting up 5 cooperation flat motors 8 of revolving stage and having played the pivoted effect to the device, the effect of measuring a plurality of angle waters has been played to the device, can place the device on the road surface between two water that need periodic detection, open the switch of flat motors 8 when needing to detect, thereby action wheel 7 begins to rotate on the 8 output shafts of flat motors drives and rotates rather than the driven driving wheel 6 of meshing and drive revolving stage 5 and rotate, along with revolving stage 5's the monitoring liquid position that 3 one sides of rotation detection pole main part will follow one side of the monitoring liquid rotation of one side to the opposite side detects the liquid level, thereby it can adjust optical level sensor's the length that stretches out to have improved device suitability to have utilized multistage electric putter 10 simultaneously.

The connecting blocks 14 used for installing the dustproof organ covers 13 are welded on the outer walls of the two sides of the supporting rod 11 and the outer wall of the two sides of the sleeve 9, the dustproof organ covers 13 are fixedly installed on the connecting blocks 14 through screws, the telescopic ends of the telescopic multistage electric push rod 10 are protected by setting the dustproof wind-driven covers, and the dust is prevented from being attached to the telescopic ends of the multistage electric push rod 10 to cause adverse effects when the telescopic electric push rod 10 extends.

The installation cavity that is used for installing electric lift rod 15 is seted up at the top of measuring staff main part 3, and electric lift rod 15's flexible end runs through to the outside of installation cavity and has protection casing 16 through screw fixed mounting, has played the effect of protection to solar photovoltaic board 17 under the bad weather through setting up protection casing 16, thereby usable electric lift rod 15's flexible end rises or descends and drives protection casing 16 and carry out the displacement and realize the closure to solar photovoltaic board 17.

The inside of protection casing 16 is equipped with solar photovoltaic board 17, has support 18 at one side fixed mounting of solar photovoltaic board 17, and solar photovoltaic board 17 passes through support 18 fixed mounting at the opposite side outer wall of test bar main part 3, plays the effect of conversion electric energy to light energy through setting up solar photovoltaic board 17, and the usable electric energy of will transforming is carried to the inside of battery 21 and is stored.

The middle part of the detection rod main body 3 is fixedly provided with a control box 19 through screws, a control panel 20 and a storage battery 21 are arranged inside the control box 19, the storage battery 21 is electrically connected with the solar photovoltaic panel 17, and the storage battery 21 arranged in the control box 19 can store electric energy converted by the solar photovoltaic panel 17.

An installation cavity for installing the base 2 is arranged inside the pre-buried seat 1, ground nails 22 are connected on both sides of the pre-buried seat 1 in a penetrating way, a positioning bolt 23 is connected on the upper surface of the pre-buried seat 1 in a penetrating way, the pre-buried seat 1 is convenient for a user to quickly install the detection rod main body 3, the user can directly insert the detection rod main body 3 into the pre-buried seat 1 through the limiting block 24 at the bottom of the base 2 by utilizing the design of the inclined plane of the limiting block 24 during installation, after stopper 24 got into pre-buried seat 1 completely, spring 25 will kick-back stopper 24 top cavity, stopper 24's screw will meet the position coincidence of gim peg 23 trompil afterwards, and the user twists gim peg 23 alright accomplish quick installation to the device afterwards, utilizes the direct spacing mode of pegging graft to avoid traditional need many manual works to hold up the body of rod and alone the mode of twisting the screw makes and also can accomplish the installation alone and save the manual work.

The cavity that is used for installing stopper 24 is all seted up to the both sides of base 2, and stopper 24 passes through spring 25 to be installed in the inside of cavity, and stopper 24's end offers the screw that is used for fixed position to tie 23, has played the effect that resets to the stopper through setting up spring 25.

When the device is used, firstly, a place between measurement water bodies needing to be regularly monitored is selected, then the embedded seat 1 is embedded into an installation place, then the ground nail 22 is nailed into a fixed position for auxiliary fixing, then the detection rod main body 3 is directly inserted into the embedded seat 1 through the limiting block 24 at the bottom of the base 2 by utilizing the design of the inclined plane of the limiting block 24, after the limiting block 24 completely enters the embedded seat 1, the spring 25 rebounds to push the limiting block 24 to the cavity, then the screw hole of the limiting block 24 is coincided with the position of the opening of the positioning bolt 23, then a user screws in the positioning bolt 23 to quickly install the device, then the device can monitor the water bodies at two sides for regularly detecting the water level, the switch of the flat motor 8 can be opened during detection, the driving wheel 7 on the output shaft of the flat motor 8 starts to rotate to drive the driven wheel 6 meshed with the flat motor 8 to drive the rotary table 5 to rotate, along with the rotation of revolving stage 5 detects the optical level sensor of pole main part 3 one side and will rotate the monitoring liquid position to the opposite side from the monitoring liquid of one side and detect liquid level, utilized multistage electric putter 10 simultaneously can adjust optical level sensor's extension length, just so this kind of use based on water level detection pole for hydraulic engineering has just been accomplished.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a water level test rod for hydraulic engineering, includes pre-buried seat (1), base (2) and test rod main part (3), its characterized in that: a base (2) is arranged at the upper end of the embedded seat (1), a rotary bearing (4) is fixedly arranged on the base (2), a rotary table (5) is rotatably connected at the upper end of the rotary bearing (4), a driven wheel (6) is fixedly arranged on the outer wall of the rotary table (5), the rotary table (5) is connected with a driving wheel (7) in a meshing way through the driven wheel (6), the driving wheel (7) is sleeved on an output shaft of a flat motor (8), the middle part of the turntable (5) is welded with a detection rod main body (3), the detection rod main body (3) penetrates to the outside of the base (2), a sleeve (9) is fixedly arranged on one side of the detection rod main body (3), a multi-stage electric push rod (10) is fixedly arranged in the sleeve (9) through a screw, a support rod (11) is fixedly arranged at the telescopic end of the multi-stage electric push rod (10) through a screw, the lower end of the supporting rod (11) is provided with an optical liquid level sensor body (12).

2. The water level detection rod for the hydraulic engineering is based on the claim 1, and is characterized in that: and connecting blocks (14) for mounting the dustproof organ covers (13) are welded on the outer walls of the two sides of the support rod (11) and the sleeve (9), and the dustproof organ covers (13) are fixedly mounted on the connecting blocks (14) through screws.

3. The water level detection rod for the hydraulic engineering is based on the claim 1, and is characterized in that: the top of detection pole main part (3) is seted up and is used for installing the installation cavity of electric lift pole (15), and the flexible end of electric lift pole (15) runs through to the outside of installation cavity and has protection casing (16) through screw fixed mounting.

4. The water level detection rod for the hydraulic engineering according to claim 3, wherein: the solar photovoltaic detection rod is characterized in that a solar photovoltaic plate (17) is arranged inside the protective cover (16), a support (18) is fixedly mounted on one side of the solar photovoltaic plate (17), and the solar photovoltaic plate (17) is fixedly mounted on the outer wall of the other side of the detection rod main body (3) through the support (18).

5. The water level detection rod for the hydraulic engineering is based on the claim 1, and is characterized in that: the middle part of the detection rod main body (3) is fixedly provided with a control box (19) through a screw, a control panel (20) and a storage battery (21) are arranged inside the control box (19), and the storage battery (21) is electrically connected with the solar photovoltaic panel (17).

6. The water level detection rod for the hydraulic engineering is based on the claim 1, and is characterized in that: the mounting cavity that is used for mounting base (2) is seted up to the inside of pre-buried seat (1), all through connection has ground nail (22) in the both sides of pre-buried seat (1), and the upper surface through connection of pre-buried seat (1) has locating bolt (23).

7. The water level detection rod for the hydraulic engineering according to claim 6, wherein: the two sides of the base (2) are provided with cavities for installing the limiting blocks (24), the limiting blocks (24) are installed in the cavities through springs (25), and the ends of the limiting blocks (24) are provided with screw holes for fixing the positioning bolts (23).