CN217930430U

CN217930430U - Water level monitoring device for hydraulic engineering

Info

Publication number: CN217930430U
Application number: CN202221808677.4U
Authority: CN
Inventors: 刘小龙; 杨洪武
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-13
Filing date: 2022-07-13
Publication date: 2022-11-29
Anticipated expiration: 2032-07-13

Abstract

The application discloses a water level monitoring device for hydraulic engineering, which comprises a lifting structure, an adjusting structure, a supporting column and a sliding seat; the lifting structure comprises a movable column, the movable column is sleeved on the surface of the support column, a sliding groove is formed in the side surface of the support column, a sliding block is fixedly connected to the inner side wall of the bottom end of the support column, the sliding block is connected with the sliding groove in a sliding mode, and a threaded hole is formed in the top end of the sliding block; a screw rod is arranged in the sliding groove, two ends of the screw rod are respectively in rotary connection with two ends of the sliding groove, and the screw rod is in threaded connection with the threaded hole; the slide cup joint in activity post surface, the activity post side is opened there is the tooth's socket, slide lateral surface rigid coupling has the install bin, the inside drive gear that is equipped with of install bin, just drive gear with the tooth's socket meshing is connected. The overall height of the device can be adjusted through the fourth motor, and the height of the water level sensor can be adjusted according to the requirement of monitoring the water level under the action of the second motor.

Description

Water level monitoring device for hydraulic engineering

Technical Field

The application relates to the technical field of hydraulic engineering, in particular to a water level monitoring device for hydraulic engineering.

Background

The hydraulic engineering mainly researches 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 field 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, crossing tanks, rafts, fishways and the like.

Traditional water level monitoring device structure is generally all comparatively simple, is not convenient for adjust level sensor's position according to the water level demand when using, and the flexibility is not enough, and current water level monitoring device is functional single simultaneously, is unfavorable for universal use. Therefore, a water level monitoring device for hydraulic engineering is proposed to the above-mentioned problem.

Disclosure of Invention

A water level monitoring device for hydraulic engineering comprises a lifting structure, an adjusting structure, a supporting column and a sliding seat;

the lifting structure comprises a movable column, the movable column is sleeved on the surface of the support column, a sliding groove is formed in the side surface of the support column, a sliding block is fixedly connected to the inner side wall of the bottom end of the support column, the sliding block is connected with the sliding groove in a sliding mode, and a threaded hole is formed in the top end of the sliding block; a screw rod is arranged in the sliding groove, two ends of the screw rod are respectively and rotatably connected with two ends of the sliding groove, and the screw rod is in threaded connection with the threaded hole; the sliding seat is sleeved on the surface of the movable column, a tooth groove is formed in the side surface of the movable column, an installation box is fixedly connected to the outer side surface of the sliding seat, a driving gear is arranged in the installation box, and the driving gear is meshed with the tooth groove;

the adjusting structure comprises an installation frame and a top plate, wherein a first rotating plate is fixedly connected to the top end of the top plate, a second rotating plate is fixedly connected to the bottom end of the installation frame, a connecting shaft is fixedly connected to the outer side surface of the second rotating plate, the outer end of the connecting shaft is rotatably connected with the first rotating plate, the inner end of the connecting shaft penetrates through the inner side of the second rotating plate, and a limiting gear is sleeved at the inner end of the connecting shaft; the top end of the top plate is fixedly connected with a guide plate, the top end of the guide plate is provided with a guide groove, a guide block is arranged in the guide groove, the top end of the guide block is fixedly connected with a limiting disc, and the limiting disc is matched with the limiting gear in size.

Further, the support column bottom rigid coupling has the mounting panel, the mounting panel surface is opened there is the mounting hole, just the activity post with support column sliding connection.

Further, the slide with activity post sliding connection, slide one side rigid coupling has the install bin, install bin one side rigid coupling has the second motor, drive gear is located inside the install bin, just drive gear cup joint in second motor output end surface.

Furthermore, a transverse plate is fixedly connected to the other side of the sliding seat, a water level sensor is fixedly connected to the bottom end of the transverse plate, and a storage battery is fixedly connected to the top end of the transverse plate.

Further, the roof is located movable capital end, roof bottom rigid coupling has the pivot, the pivot bottom with the roof top is rotated and is connected, activity capital end is inlayed and is had the third motor, just third motor output with pivot bottom rigid coupling.

Furthermore, the mounting frame is rotatably connected with the top plate, a solar panel is arranged at the top end of the mounting frame, and the solar panel is fixedly connected with the mounting frame; the outer side face of the first rotating plate is fixedly connected with a first motor, and the output end of the first motor is fixedly connected with the outer end of the connecting shaft.

Furthermore, two guide blocks are symmetrically distributed in the guide groove, a double-shaft cylinder is arranged between the two guide blocks, the double-shaft cylinder is fixedly connected with the bottom end of the guide groove, the output end of the double-shaft cylinder is fixedly connected with the side faces of the two guide blocks respectively, and a spring is sleeved on the surface of the output end of the double-shaft cylinder.

Furthermore, the inside hollow structure that is of spacing dish, spacing dish inside wall is equipped with the tooth trace, just spacing dish block in spacing gear surface.

Furthermore, a fourth motor is fixedly connected to the top end of the supporting column, and the output end of the fourth motor is fixedly connected to the top end of the screw rod.

Furthermore, the number of the limiting discs is two, the two limiting discs are symmetrically distributed at the top end of the guide plate, and the limiting discs are connected with the guide plate in a sliding mode.

Through the above-mentioned embodiment of this application, can drive the activity post through the fourth motor and slide along the support column to this whole height of adjusting this device can drive the slide and slide along the activity post under the effect of second motor simultaneously, can adjust level sensor's height according to the demand of monitoring water level, and is comparatively nimble during the use.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor.

FIG. 1 is a schematic overall perspective view of an embodiment of the present application;

FIG. 2 is a schematic view of a solar panel and a movable column according to an embodiment of the present disclosure;

FIG. 3 is a diagram of a connection between a limiting gear and a limiting plate according to an embodiment of the present application;

FIG. 4 is a partial cross-sectional view of one embodiment of the present application.

In the figure: 1. mounting a plate; 2. mounting holes; 3. a support pillar; 31. a chute; 4. a movable post; 41. a tooth socket; 42. a slider; 421. a threaded hole; 5. a water level sensor; 6. a transverse plate; 7. a slide base; 8. a storage battery; 9. a mounting frame; 10. a solar panel; 11. a top plate; 12. a first motor; 13. a first rotating plate; 14. installing a box; 15. a second motor; 16. a limiting disc; 17. a limit gear; 18. a second rotating plate; 19. a connecting shaft; 20. a guide plate; 201. a guide groove; 21. a spring; 22. a guide block; 23. a double-shaft cylinder; 24. a rotating shaft; 25. a third motor; 26. a fourth motor; 27. a screw; 28. the gears are driven.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making any creative effort shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the accompanying drawings are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances in order to facilitate the description of the embodiments of the application herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-4, a water level monitoring device for hydraulic engineering includes a lifting structure, an adjusting structure, a supporting column 3 and a sliding base 7;

the lifting structure comprises a movable column 4, the movable column 4 is sleeved on the surface of the support column 3, a sliding groove 31 is formed in the side surface of the support column 3, a sliding block 42 is fixedly connected to the inner side wall of the bottom end of the support column 3, the sliding block 42 is in sliding connection with the sliding groove 31, and a threaded hole 421 is formed in the top end of the sliding block 42; a screw 27 is arranged inside the sliding chute 31, two ends of the screw 27 are respectively rotatably connected with two ends of the sliding chute 31, and the screw 27 is in threaded connection with the threaded hole 421; the sliding seat 7 is sleeved on the surface of the movable column 4, a tooth groove 41 is formed in the side surface of the movable column 4, an installation box 14 is fixedly connected to the outer side surface of the sliding seat 7, a driving gear 28 is arranged inside the installation box 14, and the driving gear 28 is meshed with the tooth groove 41;

the adjusting structure comprises an installation frame 9 and a top plate 11, wherein a first rotating plate 13 is fixedly connected to the top end of the top plate 11, a second rotating plate 18 is fixedly connected to the bottom end of the installation frame 9, a connecting shaft 19 is fixedly connected to the outer side surface of the second rotating plate 18, the outer end of the connecting shaft 19 is rotatably connected with the first rotating plate 13, the inner end of the connecting shaft 19 penetrates through the inner side of the second rotating plate 18, and a limiting gear 17 is sleeved at the inner end of the connecting shaft 19; 11 top rigid coupling of roof has deflector 20, open on 20 tops of deflector has guide way 201, the inside guide block 22 that is equipped with of guide way 201, guide block 22 top rigid coupling has spacing dish 16, just spacing dish 16 with stop gear 17 size phase-match.

The bottom end of the supporting column 3 is fixedly connected with an installation plate 1, an installation hole 2 is formed in the surface of the installation plate 1, and the movable column 4 is connected with the supporting column 3 in a sliding mode; the sliding seat 7 is connected with the movable column 4 in a sliding manner, the installation box 14 is fixedly connected to one side of the sliding seat 7, the second motor 15 is fixedly connected to one side of the installation box 14, the driving gear 28 is located inside the installation box 14, and the driving gear 28 is sleeved on the surface of the output end of the second motor 15; a transverse plate 6 is fixedly connected to the other side of the sliding seat 7, a water level sensor 5 is fixedly connected to the bottom end of the transverse plate 6, and a storage battery 8 is fixedly connected to the top end of the transverse plate 6; the top plate 11 is positioned at the top end of the movable column 4, a rotating shaft 24 is fixedly connected to the bottom end of the top plate 11, the bottom end of the rotating shaft 24 is rotatably connected with the top end of the top plate 11, a third motor 25 is embedded at the top end of the movable column 4, and the output end of the third motor 25 is fixedly connected with the bottom end of the rotating shaft 24; the mounting frame 9 is rotatably connected with the top plate 11, a solar panel 10 is arranged at the top end of the mounting frame 9, and the solar panel 10 is fixedly connected with the mounting frame 9; a first motor 12 is fixedly connected to the outer side surface of the first rotating plate 13, and the output end of the first motor 12 is fixedly connected with the outer end of the connecting shaft 19; two guide blocks 22 are symmetrically distributed in the guide groove 201, a double-shaft cylinder 23 is arranged between the two guide blocks 22, the double-shaft cylinder 23 is fixedly connected with the bottom end of the guide groove 201, the output end of the double-shaft cylinder 23 is fixedly connected with the side surfaces of the two guide blocks 22 respectively, and the surface of the output end of the double-shaft cylinder 23 is sleeved with a spring 21; the inner part of the limiting disc 16 is of a hollow structure, tooth marks are arranged on the inner side wall of the limiting disc 16, and the limiting disc 16 is clamped on the surface of the limiting gear 17; a fourth motor 26 is fixedly connected to the top end of the support column 3, and the output end of the fourth motor 26 is fixedly connected to the top end of the screw 27; the number of the limiting discs 16 is two, the two limiting discs 16 are symmetrically distributed at the top end of the guide plate 20, and the limiting discs 16 are connected with the guide plate 20 in a sliding manner.

When the solar panel fixing device is used, firstly, the mounting plate 1 can be fixed at the bottom of the water through the mounting hole 2, at the moment, the first motor 12 works to drive the mounting frame 9 to rotate, so that the angle of the solar panel 10 is adjusted, meanwhile, the double-shaft cylinder 23 works to enable the guide block 22 to slide along the guide groove 201, so that the limiting disc 16 is driven to slide synchronously until the limiting disc 16 is clamped on the surface of the limiting gear 17, and the solar panel 10 is fixed; then, the third motor 25 works, the third motor 25 drives the top plate 11 to rotate through the rotating shaft 24, so that the direction of the solar panel 10 is adjusted, the conversion efficiency of the solar panel 10 in one day is improved, the solar panel 10 can charge the storage battery 8, and the storage battery 8 can supply power to components of the device;

then, the fourth motor 26 is operated, the fourth motor 26 drives the screw 27 to rotate, and the movable column 4 can slide along the support column 3 by screwing the screw 27 with the threaded hole 421, so as to adjust the overall height of the device; meanwhile, the second motor 15 works, the second motor 15 drives the driving gear 28 to rotate, and the sliding base 7 can be driven to slide along the movable column 4 under the meshing of the driving gear 28 and the tooth grooves 41, so that the height of the water level sensor 5 can be adjusted according to requirements, and the use is flexible.

The application has the advantages that:

1. the movable column can be driven by the fourth motor to slide along the support column, so that the overall height of the device can be adjusted, the sliding seat can be driven to slide along the movable column under the action of the second motor, the height of the water level sensor can be adjusted according to the requirement of monitoring the water level, and the device is flexible to use;

2. this application can drive the mounting bracket through first motor work and rotate to this angle of adjusting solar panel can drive spacing dish synchronous slip through biax cylinder work simultaneously, until with spacing dish block on the limiting gear surface, with this to fix solar panel, it is comparatively stable during the use.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a water level monitoring device for hydraulic engineering which characterized in that: comprises a lifting structure, an adjusting structure, a supporting column (3) and a sliding seat (7);

the lifting structure comprises a movable column (4), the movable column (4) is sleeved on the surface of the support column (3), a sliding groove (31) is formed in the side surface of the support column (3), a sliding block (42) is fixedly connected to the inner side wall of the bottom end of the support column (3), the sliding block (42) is in sliding connection with the sliding groove (31), and a threaded hole (421) is formed in the top end of the sliding block (42); a screw rod (27) is arranged in the sliding groove (31), two ends of the screw rod (27) are respectively and rotatably connected with two ends of the sliding groove (31), and the screw rod (27) is in threaded connection with the threaded hole (421); the sliding seat (7) is sleeved on the surface of the movable column (4), a tooth groove (41) is formed in the side surface of the movable column (4), an installation box (14) is fixedly connected to the outer side surface of the sliding seat (7), a driving gear (28) is arranged inside the installation box (14), and the driving gear (28) is meshed with the tooth groove (41);

the adjusting structure comprises an installation frame (9) and a top plate (11), a first rotating plate (13) is fixedly connected to the top end of the top plate (11), a second rotating plate (18) is fixedly connected to the bottom end of the installation frame (9), a connecting shaft (19) is fixedly connected to the outer side face of the second rotating plate (18), the outer end of the connecting shaft (19) is rotatably connected with the first rotating plate (13), the inner end of the connecting shaft (19) penetrates through the inner side of the second rotating plate (18), and a limiting gear (17) is sleeved at the inner end of the connecting shaft (19); roof (11) top rigid coupling has deflector (20), deflector (20) top is opened there are guide way (201), inside guide block (22) that is equipped with of guide way (201), guide block (22) top rigid coupling has spacing dish (16), just spacing dish (16) with spacing gear (17) size phase-match.

2. The water level monitoring device for the hydraulic engineering according to claim 1, wherein:

support column (3) bottom rigid coupling has mounting panel (1), mounting panel (1) surface is opened there are mounting hole (2), just activity post (4) with support column (3) sliding connection.

3. The water level monitoring device for the hydraulic engineering according to claim 1, wherein:

slide (7) with activity post (4) sliding connection, slide (7) one side rigid coupling has install bin (14), install bin (14) one side rigid coupling has second motor (15), drive gear (28) are located install bin (14) inside, just drive gear (28) cup joint in second motor (15) output end surface.

4. The water level monitoring device for the hydraulic engineering according to claim 1, wherein:

slide (7) opposite side rigid coupling has diaphragm (6), diaphragm (6) bottom rigid coupling has level sensor (5), just diaphragm (6) top rigid coupling has battery (8).

5. The water level monitoring device for the hydraulic engineering according to claim 1, wherein:

roof (11) are located activity post (4) top, roof (11) bottom rigid coupling has pivot (24), pivot (24) bottom with roof (11) top is rotated and is connected, activity post (4) top is inlayed and is had third motor (25), just third motor (25) output with pivot (24) bottom rigid coupling.

6. The water level monitoring device for the hydraulic engineering according to claim 1, wherein:

the mounting rack (9) is rotatably connected with the top plate (11), a solar panel (10) is arranged at the top end of the mounting rack (9), and the solar panel (10) is fixedly connected with the mounting rack (9); the outer side face of the first rotating plate (13) is fixedly connected with a first motor (12), and the output end of the first motor (12) is fixedly connected with the outer end of the connecting shaft (19).

7. The water level monitoring device for the hydraulic engineering according to claim 1, wherein:

the inside symmetric distribution of guide way (201) has two guide block (22), two be equipped with biax cylinder (23) between guide block (22), biax cylinder (23) with guide way (201) bottom rigid coupling, biax cylinder (23) output respectively with two guide block (22) side rigid coupling, just spring (21) have been cup jointed on biax cylinder (23) output surface.

8. The water level monitoring device for the hydraulic engineering according to claim 1, wherein:

the limiting disc (16) is of a hollow structure, tooth marks are arranged on the inner side wall of the limiting disc (16), and the limiting disc (16) is clamped on the surface of the limiting gear (17).

9. The water level monitoring device for the hydraulic engineering according to claim 1, wherein:

the top end of the supporting column (3) is fixedly connected with a fourth motor (26), and the output end of the fourth motor (26) is fixedly connected with the top end of the screw rod (27).

10. The water level monitoring device for the hydraulic engineering according to claim 1, wherein:

the number of the limiting discs (16) is two, the two limiting discs (16) are symmetrically distributed at the top end of the guide plate (20), and the limiting discs (16) are connected with the guide plate (20) in a sliding mode.